(window["webpackJsonp"] = window["webpackJsonp"] || []).push([["vendors~app"],{

/***/ "./node_modules/@babel/polyfill/lib/index.js":
/*!***************************************************!*\
  !*** ./node_modules/@babel/polyfill/lib/index.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/* WEBPACK VAR INJECTION */(function(global) {

__webpack_require__(/*! core-js/es6 */ "./node_modules/core-js/es6/index.js");

__webpack_require__(/*! core-js/fn/array/includes */ "./node_modules/core-js/fn/array/includes.js");

__webpack_require__(/*! core-js/fn/string/pad-start */ "./node_modules/core-js/fn/string/pad-start.js");

__webpack_require__(/*! core-js/fn/string/pad-end */ "./node_modules/core-js/fn/string/pad-end.js");

__webpack_require__(/*! core-js/fn/symbol/async-iterator */ "./node_modules/core-js/fn/symbol/async-iterator.js");

__webpack_require__(/*! core-js/fn/object/get-own-property-descriptors */ "./node_modules/core-js/fn/object/get-own-property-descriptors.js");

__webpack_require__(/*! core-js/fn/object/values */ "./node_modules/core-js/fn/object/values.js");

__webpack_require__(/*! core-js/fn/object/entries */ "./node_modules/core-js/fn/object/entries.js");

__webpack_require__(/*! core-js/fn/promise/finally */ "./node_modules/core-js/fn/promise/finally.js");

__webpack_require__(/*! core-js/web */ "./node_modules/core-js/web/index.js");

__webpack_require__(/*! regenerator-runtime/runtime */ "./node_modules/regenerator-runtime/runtime.js");

if (global._babelPolyfill && typeof console !== "undefined" && console.warn) {
  console.warn("@babel/polyfill is loaded more than once on this page. This is probably not desirable/intended " + "and may have consequences if different versions of the polyfills are applied sequentially. " + "If you do need to load the polyfill more than once, use @babel/polyfill/noConflict " + "instead to bypass the warning.");
}

global._babelPolyfill = true;
/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/@babel/runtime/helpers/assertThisInitialized.js":
/*!**********************************************************************!*\
  !*** ./node_modules/@babel/runtime/helpers/assertThisInitialized.js ***!
  \**********************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

function _assertThisInitialized(self) {
  if (self === void 0) {
    throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
  }

  return self;
}

module.exports = _assertThisInitialized;

/***/ }),

/***/ "./node_modules/@babel/runtime/helpers/defineProperty.js":
/*!***************************************************************!*\
  !*** ./node_modules/@babel/runtime/helpers/defineProperty.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

function _defineProperty(obj, key, value) {
  if (key in obj) {
    Object.defineProperty(obj, key, {
      value: value,
      enumerable: true,
      configurable: true,
      writable: true
    });
  } else {
    obj[key] = value;
  }

  return obj;
}

module.exports = _defineProperty;

/***/ }),

/***/ "./node_modules/@babel/runtime/helpers/esm/assertThisInitialized.js":
/*!**************************************************************************!*\
  !*** ./node_modules/@babel/runtime/helpers/esm/assertThisInitialized.js ***!
  \**************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _assertThisInitialized; });
function _assertThisInitialized(self) {
  if (self === void 0) {
    throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
  }

  return self;
}

/***/ }),

/***/ "./node_modules/@babel/runtime/helpers/esm/extends.js":
/*!************************************************************!*\
  !*** ./node_modules/@babel/runtime/helpers/esm/extends.js ***!
  \************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _extends; });
function _extends() {
  _extends = Object.assign || function (target) {
    for (var i = 1; i < arguments.length; i++) {
      var source = arguments[i];

      for (var key in source) {
        if (Object.prototype.hasOwnProperty.call(source, key)) {
          target[key] = source[key];
        }
      }
    }

    return target;
  };

  return _extends.apply(this, arguments);
}

/***/ }),

/***/ "./node_modules/@babel/runtime/helpers/esm/inheritsLoose.js":
/*!******************************************************************!*\
  !*** ./node_modules/@babel/runtime/helpers/esm/inheritsLoose.js ***!
  \******************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _inheritsLoose; });
function _inheritsLoose(subClass, superClass) {
  subClass.prototype = Object.create(superClass.prototype);
  subClass.prototype.constructor = subClass;
  subClass.__proto__ = superClass;
}

/***/ }),

/***/ "./node_modules/@babel/runtime/helpers/esm/objectWithoutPropertiesLoose.js":
/*!*********************************************************************************!*\
  !*** ./node_modules/@babel/runtime/helpers/esm/objectWithoutPropertiesLoose.js ***!
  \*********************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _objectWithoutPropertiesLoose; });
function _objectWithoutPropertiesLoose(source, excluded) {
  if (source == null) return {};
  var target = {};
  var sourceKeys = Object.keys(source);
  var key, i;

  for (i = 0; i < sourceKeys.length; i++) {
    key = sourceKeys[i];
    if (excluded.indexOf(key) >= 0) continue;
    target[key] = source[key];
  }

  return target;
}

/***/ }),

/***/ "./node_modules/@babel/runtime/helpers/extends.js":
/*!********************************************************!*\
  !*** ./node_modules/@babel/runtime/helpers/extends.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

function _extends() {
  module.exports = _extends = Object.assign || function (target) {
    for (var i = 1; i < arguments.length; i++) {
      var source = arguments[i];

      for (var key in source) {
        if (Object.prototype.hasOwnProperty.call(source, key)) {
          target[key] = source[key];
        }
      }
    }

    return target;
  };

  return _extends.apply(this, arguments);
}

module.exports = _extends;

/***/ }),

/***/ "./node_modules/@babel/runtime/helpers/inheritsLoose.js":
/*!**************************************************************!*\
  !*** ./node_modules/@babel/runtime/helpers/inheritsLoose.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

function _inheritsLoose(subClass, superClass) {
  subClass.prototype = Object.create(superClass.prototype);
  subClass.prototype.constructor = subClass;
  subClass.__proto__ = superClass;
}

module.exports = _inheritsLoose;

/***/ }),

/***/ "./node_modules/@babel/runtime/helpers/interopRequireDefault.js":
/*!**********************************************************************!*\
  !*** ./node_modules/@babel/runtime/helpers/interopRequireDefault.js ***!
  \**********************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

function _interopRequireDefault(obj) {
  return obj && obj.__esModule ? obj : {
    "default": obj
  };
}

module.exports = _interopRequireDefault;

/***/ }),

/***/ "./node_modules/@babel/runtime/helpers/objectWithoutPropertiesLoose.js":
/*!*****************************************************************************!*\
  !*** ./node_modules/@babel/runtime/helpers/objectWithoutPropertiesLoose.js ***!
  \*****************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

function _objectWithoutPropertiesLoose(source, excluded) {
  if (source == null) return {};
  var target = {};
  var sourceKeys = Object.keys(source);
  var key, i;

  for (i = 0; i < sourceKeys.length; i++) {
    key = sourceKeys[i];
    if (excluded.indexOf(key) >= 0) continue;
    target[key] = source[key];
  }

  return target;
}

module.exports = _objectWithoutPropertiesLoose;

/***/ }),

/***/ "./node_modules/@emotion/hash/dist/hash.esm.js":
/*!*****************************************************!*\
  !*** ./node_modules/@emotion/hash/dist/hash.esm.js ***!
  \*****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* eslint-disable */
// murmurhash2 via https://github.com/garycourt/murmurhash-js/blob/master/murmurhash2_gc.js
function murmurhash2_32_gc(str) {
  var l = str.length,
      h = l ^ l,
      i = 0,
      k;

  while (l >= 4) {
    k = str.charCodeAt(i) & 0xff | (str.charCodeAt(++i) & 0xff) << 8 | (str.charCodeAt(++i) & 0xff) << 16 | (str.charCodeAt(++i) & 0xff) << 24;
    k = (k & 0xffff) * 0x5bd1e995 + (((k >>> 16) * 0x5bd1e995 & 0xffff) << 16);
    k ^= k >>> 24;
    k = (k & 0xffff) * 0x5bd1e995 + (((k >>> 16) * 0x5bd1e995 & 0xffff) << 16);
    h = (h & 0xffff) * 0x5bd1e995 + (((h >>> 16) * 0x5bd1e995 & 0xffff) << 16) ^ k;
    l -= 4;
    ++i;
  }

  switch (l) {
    case 3:
      h ^= (str.charCodeAt(i + 2) & 0xff) << 16;

    case 2:
      h ^= (str.charCodeAt(i + 1) & 0xff) << 8;

    case 1:
      h ^= str.charCodeAt(i) & 0xff;
      h = (h & 0xffff) * 0x5bd1e995 + (((h >>> 16) * 0x5bd1e995 & 0xffff) << 16);
  }

  h ^= h >>> 13;
  h = (h & 0xffff) * 0x5bd1e995 + (((h >>> 16) * 0x5bd1e995 & 0xffff) << 16);
  h ^= h >>> 15;
  return (h >>> 0).toString(36);
}

/* harmony default export */ __webpack_exports__["default"] = (murmurhash2_32_gc);


/***/ }),

/***/ "./node_modules/@emotion/memoize/dist/memoize.esm.js":
/*!***********************************************************!*\
  !*** ./node_modules/@emotion/memoize/dist/memoize.esm.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function memoize(fn) {
  var cache = {};
  return function (arg) {
    if (cache[arg] === undefined) cache[arg] = fn(arg);
    return cache[arg];
  };
}

/* harmony default export */ __webpack_exports__["default"] = (memoize);


/***/ }),

/***/ "./node_modules/@emotion/stylis/dist/stylis.esm.js":
/*!*********************************************************!*\
  !*** ./node_modules/@emotion/stylis/dist/stylis.esm.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function stylis_min (W) {
  function M(d, c, e, h, a) {
    for (var m = 0, b = 0, v = 0, n = 0, q, g, x = 0, K = 0, k, u = k = q = 0, l = 0, r = 0, I = 0, t = 0, B = e.length, J = B - 1, y, f = '', p = '', F = '', G = '', C; l < B;) {
      g = e.charCodeAt(l);
      l === J && 0 !== b + n + v + m && (0 !== b && (g = 47 === b ? 10 : 47), n = v = m = 0, B++, J++);

      if (0 === b + n + v + m) {
        if (l === J && (0 < r && (f = f.replace(N, '')), 0 < f.trim().length)) {
          switch (g) {
            case 32:
            case 9:
            case 59:
            case 13:
            case 10:
              break;

            default:
              f += e.charAt(l);
          }

          g = 59;
        }

        switch (g) {
          case 123:
            f = f.trim();
            q = f.charCodeAt(0);
            k = 1;

            for (t = ++l; l < B;) {
              switch (g = e.charCodeAt(l)) {
                case 123:
                  k++;
                  break;

                case 125:
                  k--;
                  break;

                case 47:
                  switch (g = e.charCodeAt(l + 1)) {
                    case 42:
                    case 47:
                      a: {
                        for (u = l + 1; u < J; ++u) {
                          switch (e.charCodeAt(u)) {
                            case 47:
                              if (42 === g && 42 === e.charCodeAt(u - 1) && l + 2 !== u) {
                                l = u + 1;
                                break a;
                              }

                              break;

                            case 10:
                              if (47 === g) {
                                l = u + 1;
                                break a;
                              }

                          }
                        }

                        l = u;
                      }

                  }

                  break;

                case 91:
                  g++;

                case 40:
                  g++;

                case 34:
                case 39:
                  for (; l++ < J && e.charCodeAt(l) !== g;) {
                  }

              }

              if (0 === k) break;
              l++;
            }

            k = e.substring(t, l);
            0 === q && (q = (f = f.replace(ca, '').trim()).charCodeAt(0));

            switch (q) {
              case 64:
                0 < r && (f = f.replace(N, ''));
                g = f.charCodeAt(1);

                switch (g) {
                  case 100:
                  case 109:
                  case 115:
                  case 45:
                    r = c;
                    break;

                  default:
                    r = O;
                }

                k = M(c, r, k, g, a + 1);
                t = k.length;
                0 < A && (r = X(O, f, I), C = H(3, k, r, c, D, z, t, g, a, h), f = r.join(''), void 0 !== C && 0 === (t = (k = C.trim()).length) && (g = 0, k = ''));
                if (0 < t) switch (g) {
                  case 115:
                    f = f.replace(da, ea);

                  case 100:
                  case 109:
                  case 45:
                    k = f + '{' + k + '}';
                    break;

                  case 107:
                    f = f.replace(fa, '$1 $2');
                    k = f + '{' + k + '}';
                    k = 1 === w || 2 === w && L('@' + k, 3) ? '@-webkit-' + k + '@' + k : '@' + k;
                    break;

                  default:
                    k = f + k, 112 === h && (k = (p += k, ''));
                } else k = '';
                break;

              default:
                k = M(c, X(c, f, I), k, h, a + 1);
            }

            F += k;
            k = I = r = u = q = 0;
            f = '';
            g = e.charCodeAt(++l);
            break;

          case 125:
          case 59:
            f = (0 < r ? f.replace(N, '') : f).trim();
            if (1 < (t = f.length)) switch (0 === u && (q = f.charCodeAt(0), 45 === q || 96 < q && 123 > q) && (t = (f = f.replace(' ', ':')).length), 0 < A && void 0 !== (C = H(1, f, c, d, D, z, p.length, h, a, h)) && 0 === (t = (f = C.trim()).length) && (f = '\x00\x00'), q = f.charCodeAt(0), g = f.charCodeAt(1), q) {
              case 0:
                break;

              case 64:
                if (105 === g || 99 === g) {
                  G += f + e.charAt(l);
                  break;
                }

              default:
                58 !== f.charCodeAt(t - 1) && (p += P(f, q, g, f.charCodeAt(2)));
            }
            I = r = u = q = 0;
            f = '';
            g = e.charCodeAt(++l);
        }
      }

      switch (g) {
        case 13:
        case 10:
          47 === b ? b = 0 : 0 === 1 + q && 107 !== h && 0 < f.length && (r = 1, f += '\x00');
          0 < A * Y && H(0, f, c, d, D, z, p.length, h, a, h);
          z = 1;
          D++;
          break;

        case 59:
        case 125:
          if (0 === b + n + v + m) {
            z++;
            break;
          }

        default:
          z++;
          y = e.charAt(l);

          switch (g) {
            case 9:
            case 32:
              if (0 === n + m + b) switch (x) {
                case 44:
                case 58:
                case 9:
                case 32:
                  y = '';
                  break;

                default:
                  32 !== g && (y = ' ');
              }
              break;

            case 0:
              y = '\\0';
              break;

            case 12:
              y = '\\f';
              break;

            case 11:
              y = '\\v';
              break;

            case 38:
              0 === n + b + m && (r = I = 1, y = '\f' + y);
              break;

            case 108:
              if (0 === n + b + m + E && 0 < u) switch (l - u) {
                case 2:
                  112 === x && 58 === e.charCodeAt(l - 3) && (E = x);

                case 8:
                  111 === K && (E = K);
              }
              break;

            case 58:
              0 === n + b + m && (u = l);
              break;

            case 44:
              0 === b + v + n + m && (r = 1, y += '\r');
              break;

            case 34:
            case 39:
              0 === b && (n = n === g ? 0 : 0 === n ? g : n);
              break;

            case 91:
              0 === n + b + v && m++;
              break;

            case 93:
              0 === n + b + v && m--;
              break;

            case 41:
              0 === n + b + m && v--;
              break;

            case 40:
              if (0 === n + b + m) {
                if (0 === q) switch (2 * x + 3 * K) {
                  case 533:
                    break;

                  default:
                    q = 1;
                }
                v++;
              }

              break;

            case 64:
              0 === b + v + n + m + u + k && (k = 1);
              break;

            case 42:
            case 47:
              if (!(0 < n + m + v)) switch (b) {
                case 0:
                  switch (2 * g + 3 * e.charCodeAt(l + 1)) {
                    case 235:
                      b = 47;
                      break;

                    case 220:
                      t = l, b = 42;
                  }

                  break;

                case 42:
                  47 === g && 42 === x && t + 2 !== l && (33 === e.charCodeAt(t + 2) && (p += e.substring(t, l + 1)), y = '', b = 0);
              }
          }

          0 === b && (f += y);
      }

      K = x;
      x = g;
      l++;
    }

    t = p.length;

    if (0 < t) {
      r = c;
      if (0 < A && (C = H(2, p, r, d, D, z, t, h, a, h), void 0 !== C && 0 === (p = C).length)) return G + p + F;
      p = r.join(',') + '{' + p + '}';

      if (0 !== w * E) {
        2 !== w || L(p, 2) || (E = 0);

        switch (E) {
          case 111:
            p = p.replace(ha, ':-moz-$1') + p;
            break;

          case 112:
            p = p.replace(Q, '::-webkit-input-$1') + p.replace(Q, '::-moz-$1') + p.replace(Q, ':-ms-input-$1') + p;
        }

        E = 0;
      }
    }

    return G + p + F;
  }

  function X(d, c, e) {
    var h = c.trim().split(ia);
    c = h;
    var a = h.length,
        m = d.length;

    switch (m) {
      case 0:
      case 1:
        var b = 0;

        for (d = 0 === m ? '' : d[0] + ' '; b < a; ++b) {
          c[b] = Z(d, c[b], e, m).trim();
        }

        break;

      default:
        var v = b = 0;

        for (c = []; b < a; ++b) {
          for (var n = 0; n < m; ++n) {
            c[v++] = Z(d[n] + ' ', h[b], e, m).trim();
          }
        }

    }

    return c;
  }

  function Z(d, c, e) {
    var h = c.charCodeAt(0);
    33 > h && (h = (c = c.trim()).charCodeAt(0));

    switch (h) {
      case 38:
        return c.replace(F, '$1' + d.trim());

      case 58:
        return d.trim() + c.replace(F, '$1' + d.trim());

      default:
        if (0 < 1 * e && 0 < c.indexOf('\f')) return c.replace(F, (58 === d.charCodeAt(0) ? '' : '$1') + d.trim());
    }

    return d + c;
  }

  function P(d, c, e, h) {
    var a = d + ';',
        m = 2 * c + 3 * e + 4 * h;

    if (944 === m) {
      d = a.indexOf(':', 9) + 1;
      var b = a.substring(d, a.length - 1).trim();
      b = a.substring(0, d).trim() + b + ';';
      return 1 === w || 2 === w && L(b, 1) ? '-webkit-' + b + b : b;
    }

    if (0 === w || 2 === w && !L(a, 1)) return a;

    switch (m) {
      case 1015:
        return 97 === a.charCodeAt(10) ? '-webkit-' + a + a : a;

      case 951:
        return 116 === a.charCodeAt(3) ? '-webkit-' + a + a : a;

      case 963:
        return 110 === a.charCodeAt(5) ? '-webkit-' + a + a : a;

      case 1009:
        if (100 !== a.charCodeAt(4)) break;

      case 969:
      case 942:
        return '-webkit-' + a + a;

      case 978:
        return '-webkit-' + a + '-moz-' + a + a;

      case 1019:
      case 983:
        return '-webkit-' + a + '-moz-' + a + '-ms-' + a + a;

      case 883:
        if (45 === a.charCodeAt(8)) return '-webkit-' + a + a;
        if (0 < a.indexOf('image-set(', 11)) return a.replace(ja, '$1-webkit-$2') + a;
        break;

      case 932:
        if (45 === a.charCodeAt(4)) switch (a.charCodeAt(5)) {
          case 103:
            return '-webkit-box-' + a.replace('-grow', '') + '-webkit-' + a + '-ms-' + a.replace('grow', 'positive') + a;

          case 115:
            return '-webkit-' + a + '-ms-' + a.replace('shrink', 'negative') + a;

          case 98:
            return '-webkit-' + a + '-ms-' + a.replace('basis', 'preferred-size') + a;
        }
        return '-webkit-' + a + '-ms-' + a + a;

      case 964:
        return '-webkit-' + a + '-ms-flex-' + a + a;

      case 1023:
        if (99 !== a.charCodeAt(8)) break;
        b = a.substring(a.indexOf(':', 15)).replace('flex-', '').replace('space-between', 'justify');
        return '-webkit-box-pack' + b + '-webkit-' + a + '-ms-flex-pack' + b + a;

      case 1005:
        return ka.test(a) ? a.replace(aa, ':-webkit-') + a.replace(aa, ':-moz-') + a : a;

      case 1e3:
        b = a.substring(13).trim();
        c = b.indexOf('-') + 1;

        switch (b.charCodeAt(0) + b.charCodeAt(c)) {
          case 226:
            b = a.replace(G, 'tb');
            break;

          case 232:
            b = a.replace(G, 'tb-rl');
            break;

          case 220:
            b = a.replace(G, 'lr');
            break;

          default:
            return a;
        }

        return '-webkit-' + a + '-ms-' + b + a;

      case 1017:
        if (-1 === a.indexOf('sticky', 9)) break;

      case 975:
        c = (a = d).length - 10;
        b = (33 === a.charCodeAt(c) ? a.substring(0, c) : a).substring(d.indexOf(':', 7) + 1).trim();

        switch (m = b.charCodeAt(0) + (b.charCodeAt(7) | 0)) {
          case 203:
            if (111 > b.charCodeAt(8)) break;

          case 115:
            a = a.replace(b, '-webkit-' + b) + ';' + a;
            break;

          case 207:
          case 102:
            a = a.replace(b, '-webkit-' + (102 < m ? 'inline-' : '') + 'box') + ';' + a.replace(b, '-webkit-' + b) + ';' + a.replace(b, '-ms-' + b + 'box') + ';' + a;
        }

        return a + ';';

      case 938:
        if (45 === a.charCodeAt(5)) switch (a.charCodeAt(6)) {
          case 105:
            return b = a.replace('-items', ''), '-webkit-' + a + '-webkit-box-' + b + '-ms-flex-' + b + a;

          case 115:
            return '-webkit-' + a + '-ms-flex-item-' + a.replace(ba, '') + a;

          default:
            return '-webkit-' + a + '-ms-flex-line-pack' + a.replace('align-content', '').replace(ba, '') + a;
        }
        break;

      case 973:
      case 989:
        if (45 !== a.charCodeAt(3) || 122 === a.charCodeAt(4)) break;

      case 931:
      case 953:
        if (!0 === la.test(d)) return 115 === (b = d.substring(d.indexOf(':') + 1)).charCodeAt(0) ? P(d.replace('stretch', 'fill-available'), c, e, h).replace(':fill-available', ':stretch') : a.replace(b, '-webkit-' + b) + a.replace(b, '-moz-' + b.replace('fill-', '')) + a;
        break;

      case 962:
        if (a = '-webkit-' + a + (102 === a.charCodeAt(5) ? '-ms-' + a : '') + a, 211 === e + h && 105 === a.charCodeAt(13) && 0 < a.indexOf('transform', 10)) return a.substring(0, a.indexOf(';', 27) + 1).replace(ma, '$1-webkit-$2') + a;
    }

    return a;
  }

  function L(d, c) {
    var e = d.indexOf(1 === c ? ':' : '{'),
        h = d.substring(0, 3 !== c ? e : 10);
    e = d.substring(e + 1, d.length - 1);
    return R(2 !== c ? h : h.replace(na, '$1'), e, c);
  }

  function ea(d, c) {
    var e = P(c, c.charCodeAt(0), c.charCodeAt(1), c.charCodeAt(2));
    return e !== c + ';' ? e.replace(oa, ' or ($1)').substring(4) : '(' + c + ')';
  }

  function H(d, c, e, h, a, m, b, v, n, q) {
    for (var g = 0, x = c, w; g < A; ++g) {
      switch (w = S[g].call(B, d, x, e, h, a, m, b, v, n, q)) {
        case void 0:
        case !1:
        case !0:
        case null:
          break;

        default:
          x = w;
      }
    }

    if (x !== c) return x;
  }

  function T(d) {
    switch (d) {
      case void 0:
      case null:
        A = S.length = 0;
        break;

      default:
        switch (d.constructor) {
          case Array:
            for (var c = 0, e = d.length; c < e; ++c) {
              T(d[c]);
            }

            break;

          case Function:
            S[A++] = d;
            break;

          case Boolean:
            Y = !!d | 0;
        }

    }

    return T;
  }

  function U(d) {
    d = d.prefix;
    void 0 !== d && (R = null, d ? 'function' !== typeof d ? w = 1 : (w = 2, R = d) : w = 0);
    return U;
  }

  function B(d, c) {
    var e = d;
    33 > e.charCodeAt(0) && (e = e.trim());
    V = e;
    e = [V];

    if (0 < A) {
      var h = H(-1, c, e, e, D, z, 0, 0, 0, 0);
      void 0 !== h && 'string' === typeof h && (c = h);
    }

    var a = M(O, e, c, 0, 0);
    0 < A && (h = H(-2, a, e, e, D, z, a.length, 0, 0, 0), void 0 !== h && (a = h));
    V = '';
    E = 0;
    z = D = 1;
    return a;
  }

  var ca = /^\0+/g,
      N = /[\0\r\f]/g,
      aa = /: */g,
      ka = /zoo|gra/,
      ma = /([,: ])(transform)/g,
      ia = /,\r+?/g,
      F = /([\t\r\n ])*\f?&/g,
      fa = /@(k\w+)\s*(\S*)\s*/,
      Q = /::(place)/g,
      ha = /:(read-only)/g,
      G = /[svh]\w+-[tblr]{2}/,
      da = /\(\s*(.*)\s*\)/g,
      oa = /([\s\S]*?);/g,
      ba = /-self|flex-/g,
      na = /[^]*?(:[rp][el]a[\w-]+)[^]*/,
      la = /stretch|:\s*\w+\-(?:conte|avail)/,
      ja = /([^-])(image-set\()/,
      z = 1,
      D = 1,
      E = 0,
      w = 1,
      O = [],
      S = [],
      A = 0,
      R = null,
      Y = 0,
      V = '';
  B.use = T;
  B.set = U;
  void 0 !== W && U(W);
  return B;
}

/* harmony default export */ __webpack_exports__["default"] = (stylis_min);


/***/ }),

/***/ "./node_modules/@emotion/unitless/dist/unitless.esm.js":
/*!*************************************************************!*\
  !*** ./node_modules/@emotion/unitless/dist/unitless.esm.js ***!
  \*************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var unitlessKeys = {
  animationIterationCount: 1,
  borderImageOutset: 1,
  borderImageSlice: 1,
  borderImageWidth: 1,
  boxFlex: 1,
  boxFlexGroup: 1,
  boxOrdinalGroup: 1,
  columnCount: 1,
  columns: 1,
  flex: 1,
  flexGrow: 1,
  flexPositive: 1,
  flexShrink: 1,
  flexNegative: 1,
  flexOrder: 1,
  gridRow: 1,
  gridRowEnd: 1,
  gridRowSpan: 1,
  gridRowStart: 1,
  gridColumn: 1,
  gridColumnEnd: 1,
  gridColumnSpan: 1,
  gridColumnStart: 1,
  fontWeight: 1,
  lineHeight: 1,
  opacity: 1,
  order: 1,
  orphans: 1,
  tabSize: 1,
  widows: 1,
  zIndex: 1,
  zoom: 1,
  WebkitLineClamp: 1,
  // SVG-related properties
  fillOpacity: 1,
  floodOpacity: 1,
  stopOpacity: 1,
  strokeDasharray: 1,
  strokeDashoffset: 1,
  strokeMiterlimit: 1,
  strokeOpacity: 1,
  strokeWidth: 1
};

/* harmony default export */ __webpack_exports__["default"] = (unitlessKeys);


/***/ }),

/***/ "./node_modules/@grafana/slate-react/lib/slate-react.es.js":
/*!*****************************************************************!*\
  !*** ./node_modules/@grafana/slate-react/lib/slate-react.es.js ***!
  \*****************************************************************/
/*! exports provided: default, Editor, cloneFragment, findDOMNode, findDOMPoint, findDOMRange, findNode, findPath, findPoint, findRange, getEventRange, getEventTransfer, setEventTransfer, ReactPlugin */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Editor", function() { return Editor$1; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cloneFragment", function() { return cloneFragment; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "findDOMNode", function() { return findDOMNode; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "findDOMPoint", function() { return findDOMPoint; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "findDOMRange", function() { return findDOMRange; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "findNode", function() { return findNode; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "findPath", function() { return findPath; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "findPoint", function() { return findPoint; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "findRange", function() { return findRange; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getEventRange", function() { return getEventRange; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getEventTransfer", function() { return getEventTransfer; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setEventTransfer", function() { return setEventTransfer; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ReactPlugin", function() { return ReactPlugin; });
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var slate_prop_types__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! slate-prop-types */ "./node_modules/slate-prop-types/lib/slate-prop-types.es.js");
/* harmony import */ var react_immutable_proptypes__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! react-immutable-proptypes */ "./node_modules/react-immutable-proptypes/dist/ImmutablePropTypes.js");
/* harmony import */ var react_immutable_proptypes__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(react_immutable_proptypes__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var debug__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! debug */ "./node_modules/debug/src/browser.js");
/* harmony import */ var debug__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(debug__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var tiny_warning__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! tiny-warning */ "./node_modules/tiny-warning/dist/tiny-warning.esm.js");
/* harmony import */ var slate__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! slate */ "./node_modules/slate/lib/slate.es.js");
/* harmony import */ var get_window__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! get-window */ "./node_modules/get-window/index.js");
/* harmony import */ var get_window__WEBPACK_IMPORTED_MODULE_7___default = /*#__PURE__*/__webpack_require__.n(get_window__WEBPACK_IMPORTED_MODULE_7__);
/* harmony import */ var selection_is_backward__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! selection-is-backward */ "./node_modules/selection-is-backward/index.js");
/* harmony import */ var selection_is_backward__WEBPACK_IMPORTED_MODULE_8___default = /*#__PURE__*/__webpack_require__.n(selection_is_backward__WEBPACK_IMPORTED_MODULE_8__);
/* harmony import */ var slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! slate-dev-environment */ "./node_modules/slate-dev-environment/lib/slate-dev-environment.es.js");
/* harmony import */ var lodash_throttle__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! lodash/throttle */ "./node_modules/lodash/throttle.js");
/* harmony import */ var lodash_throttle__WEBPACK_IMPORTED_MODULE_10___default = /*#__PURE__*/__webpack_require__.n(lodash_throttle__WEBPACK_IMPORTED_MODULE_10__);
/* harmony import */ var lodash_omit__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! lodash/omit */ "./node_modules/lodash/omit.js");
/* harmony import */ var lodash_omit__WEBPACK_IMPORTED_MODULE_11___default = /*#__PURE__*/__webpack_require__.n(lodash_omit__WEBPACK_IMPORTED_MODULE_11__);
/* harmony import */ var immutable__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! immutable */ "./node_modules/immutable/dist/immutable.js");
/* harmony import */ var immutable__WEBPACK_IMPORTED_MODULE_12___default = /*#__PURE__*/__webpack_require__.n(immutable__WEBPACK_IMPORTED_MODULE_12__);
/* harmony import */ var slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! slate-hotkeys */ "./node_modules/slate-hotkeys/lib/slate-hotkeys.es.js");
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! react-dom */ "./node_modules/react-dom/index.js");
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_14___default = /*#__PURE__*/__webpack_require__.n(react_dom__WEBPACK_IMPORTED_MODULE_14__);
/* harmony import */ var slate_base64_serializer__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! slate-base64-serializer */ "./node_modules/slate-base64-serializer/lib/slate-base64-serializer.es.js");
/* harmony import */ var slate_plain_serializer__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! slate-plain-serializer */ "./node_modules/slate-plain-serializer/lib/slate-plain-serializer.es.js");
/* harmony import */ var tiny_invariant__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! tiny-invariant */ "./node_modules/tiny-invariant/dist/tiny-invariant.esm.js");
/* harmony import */ var slate_react_placeholder__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! slate-react-placeholder */ "./node_modules/slate-react-placeholder/lib/slate-react-placeholder.es.js");
/* harmony import */ var memoize_one__WEBPACK_IMPORTED_MODULE_19__ = __webpack_require__(/*! memoize-one */ "./node_modules/memoize-one/dist/memoize-one.esm.js");





















/**
 * Event handlers used by Slate plugins.
 *
 * @type {Array}
 */

var EVENT_HANDLERS = ['onBeforeInput', 'onBlur', 'onClick', 'onContextMenu', 'onCompositionEnd', 'onCompositionStart', 'onCopy', 'onCut', 'onDragEnd', 'onDragEnter', 'onDragExit', 'onDragLeave', 'onDragOver', 'onDragStart', 'onDrop', 'onInput', 'onFocus', 'onKeyDown', 'onKeyUp', 'onMouseDown', 'onMouseUp', 'onPaste', 'onSelect'];

/**
 * Other handlers used by Slate plugins.
 *
 * @type {Array}
 */

var OTHER_HANDLERS = ['decorateNode', 'renderAnnotation', 'renderBlock', 'renderDecoration', 'renderDocument', 'renderEditor', 'renderInline', 'renderMark'];

/**
 * DOM data attribute strings that refer to Slate concepts.
 *
 * @type {String}
 */

var DATA_ATTRS = {
  EDITOR: 'data-slate-editor',
  FRAGMENT: 'data-slate-fragment',
  KEY: 'data-key',
  LEAF: 'data-slate-leaf',
  LENGTH: 'data-slate-length',
  OBJECT: 'data-slate-object',
  OFFSET_KEY: 'data-offset-key',
  SPACER: 'data-slate-spacer',
  STRING: 'data-slate-string',
  TEXT: 'data-slate-object',
  VOID: 'data-slate-void',
  ZERO_WIDTH: 'data-slate-zero-width'
};

/**
 * DOM selector strings that refer to Slate concepts.
 *
 * @type {String}
 */

var SELECTORS = {
  BLOCK: '[' + DATA_ATTRS.OBJECT + '="block"]',
  EDITOR: '[' + DATA_ATTRS.EDITOR + ']',
  INLINE: '[' + DATA_ATTRS.OBJECT + '="inline"]',
  KEY: '[' + DATA_ATTRS.KEY + ']',
  LEAF: '[' + DATA_ATTRS.LEAF + ']',
  OBJECT: '[' + DATA_ATTRS.OBJECT + ']',
  STRING: '[' + DATA_ATTRS.STRING + ']',
  TEXT: '[' + DATA_ATTRS.OBJECT + '="text"]',
  VOID: '[' + DATA_ATTRS.VOID + ']',
  ZERO_WIDTH: '[' + DATA_ATTRS.ZERO_WIDTH + ']'
};

var classCallCheck = function (instance, Constructor) {
  if (!(instance instanceof Constructor)) {
    throw new TypeError("Cannot call a class as a function");
  }
};

var createClass = function () {
  function defineProperties(target, props) {
    for (var i = 0; i < props.length; i++) {
      var descriptor = props[i];
      descriptor.enumerable = descriptor.enumerable || false;
      descriptor.configurable = true;
      if ("value" in descriptor) descriptor.writable = true;
      Object.defineProperty(target, descriptor.key, descriptor);
    }
  }

  return function (Constructor, protoProps, staticProps) {
    if (protoProps) defineProperties(Constructor.prototype, protoProps);
    if (staticProps) defineProperties(Constructor, staticProps);
    return Constructor;
  };
}();





var defineProperty = function (obj, key, value) {
  if (key in obj) {
    Object.defineProperty(obj, key, {
      value: value,
      enumerable: true,
      configurable: true,
      writable: true
    });
  } else {
    obj[key] = value;
  }

  return obj;
};

var _extends = Object.assign || function (target) {
  for (var i = 1; i < arguments.length; i++) {
    var source = arguments[i];

    for (var key in source) {
      if (Object.prototype.hasOwnProperty.call(source, key)) {
        target[key] = source[key];
      }
    }
  }

  return target;
};



var inherits = function (subClass, superClass) {
  if (typeof superClass !== "function" && superClass !== null) {
    throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
  }

  subClass.prototype = Object.create(superClass && superClass.prototype, {
    constructor: {
      value: subClass,
      enumerable: false,
      writable: true,
      configurable: true
    }
  });
  if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass;
};











var possibleConstructorReturn = function (self, call) {
  if (!self) {
    throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
  }

  return call && (typeof call === "object" || typeof call === "function") ? call : self;
};





var slicedToArray = function () {
  function sliceIterator(arr, i) {
    var _arr = [];
    var _n = true;
    var _d = false;
    var _e = undefined;

    try {
      for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
        _arr.push(_s.value);

        if (i && _arr.length === i) break;
      }
    } catch (err) {
      _d = true;
      _e = err;
    } finally {
      try {
        if (!_n && _i["return"]) _i["return"]();
      } finally {
        if (_d) throw _e;
      }
    }

    return _arr;
  }

  return function (arr, i) {
    if (Array.isArray(arr)) {
      return arr;
    } else if (Symbol.iterator in Object(arr)) {
      return sliceIterator(arr, i);
    } else {
      throw new TypeError("Invalid attempt to destructure non-iterable instance");
    }
  };
}();













var toConsumableArray = function (arr) {
  if (Array.isArray(arr)) {
    for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i];

    return arr2;
  } else {
    return Array.from(arr);
  }
};

/**
 * Offset key parser regex.
 *
 * @type {RegExp}
 */

var PARSER = /^([\w-]+)(?::(\d+))?$/;

/**
 * Parse an offset key `string`.
 *
 * @param {String} string
 * @return {Object}
 */

function parse(string) {
  var matches = PARSER.exec(string);

  if (!matches) {
    throw new Error("Invalid offset key string \"" + string + "\".");
  }

  var _matches = slicedToArray(matches, 3),
      original = _matches[0],
      key = _matches[1],
      index = _matches[2]; // eslint-disable-line no-unused-vars


  return {
    key: key,
    index: parseInt(index, 10)
  };
}

/**
 * Stringify an offset key `object`.
 *
 * @param {Object} object
 *   @property {String} key
 *   @property {Number} index
 * @return {String}
 */

function stringify(object) {
  return object.key + ":" + object.index;
}

/**
 * Export.
 *
 * @type {Object}
 */

var OffsetKey = {
  parse: parse,
  stringify: stringify
};

/**
 * Leaf strings with text in them.
 *
 * @type {Component}
 */

var TextString = function TextString(_ref) {
  var _ref$text = _ref.text,
      text = _ref$text === undefined ? '' : _ref$text,
      _ref$isTrailing = _ref.isTrailing,
      isTrailing = _ref$isTrailing === undefined ? false : _ref$isTrailing;

  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(
    'span',
    defineProperty({}, DATA_ATTRS.STRING, true),
    text,
    isTrailing ? '\n' : null
  );
};

/**
 * Leaf strings without text, render as zero-width strings.
 *
 * @type {Component}
 */

var ZeroWidthString = function ZeroWidthString(_ref3) {
  var _ref4;

  var _ref3$length = _ref3.length,
      length = _ref3$length === undefined ? 0 : _ref3$length,
      _ref3$isLineBreak = _ref3.isLineBreak,
      isLineBreak = _ref3$isLineBreak === undefined ? false : _ref3$isLineBreak;

  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(
    'span',
    (_ref4 = {}, defineProperty(_ref4, DATA_ATTRS.ZERO_WIDTH, isLineBreak ? 'n' : 'z'), defineProperty(_ref4, DATA_ATTRS.LENGTH, length), _ref4),
    '\uFEFF',
    isLineBreak ? react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement('br', null) : null
  );
};

/**
 * Individual leaves in a text node with unique formatting.
 *
 * @type {Component}
 */

var Leaf = function Leaf(props) {
  var _attrs;

  var marks = props.marks,
      annotations = props.annotations,
      decorations = props.decorations,
      node = props.node,
      index = props.index,
      offset = props.offset,
      text = props.text,
      editor = props.editor,
      parent = props.parent,
      block = props.block,
      leaves = props.leaves;


  var offsetKey = OffsetKey.stringify({
    key: node.key,
    index: index
  });

  var children = void 0;

  if (editor.query('isVoid', parent)) {
    // COMPAT: Render text inside void nodes with a zero-width space.
    // So the node can contain selection but the text is not visible.
    children = react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(ZeroWidthString, { length: parent.text.length });
  } else if (text === '' && parent.object === 'block' && parent.text === '' && parent.nodes.last() === node) {
    // COMPAT: If this is the last text node in an empty block, render a zero-
    // width space that will convert into a line break when copying and pasting
    // to support expected plain text.
    children = react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(ZeroWidthString, { isLineBreak: true });
  } else if (text === '') {
    // COMPAT: If the text is empty, it's because it's on the edge of an inline
    // node, so we render a zero-width space so that the selection can be
    // inserted next to it still.
    children = react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(ZeroWidthString, null);
  } else {
    // COMPAT: Browsers will collapse trailing new lines at the end of blocks,
    // so we need to add an extra trailing new lines to prevent that.
    var lastText = block.getLastText();
    var lastChar = text.charAt(text.length - 1);
    var isLastText = node === lastText;
    var isLastLeaf = index === leaves.size - 1;

    if (isLastText && isLastLeaf && lastChar === '\n') {
      children = react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(TextString, { isTrailing: true, text: text });
    } else {
      children = react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(TextString, { text: text });
    }
  }

  var renderProps = {
    editor: editor,
    marks: marks,
    annotations: annotations,
    decorations: decorations,
    node: node,
    offset: offset,
    text: text

    // COMPAT: Having the `data-` attributes on these leaf elements ensures that
    // in certain misbehaving browsers they aren't weirdly cloned/destroyed by
    // contenteditable behaviors. (2019/05/08)
  };var _iteratorNormalCompletion = true;
  var _didIteratorError = false;
  var _iteratorError = undefined;

  try {
    for (var _iterator = marks[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
      var mark = _step.value;

      var ret = editor.run('renderMark', _extends({}, renderProps, {
        mark: mark,
        children: children,
        attributes: defineProperty({}, DATA_ATTRS.OBJECT, 'mark')
      }));

      if (ret) {
        children = ret;
      }
    }
  } catch (err) {
    _didIteratorError = true;
    _iteratorError = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion && _iterator.return) {
        _iterator.return();
      }
    } finally {
      if (_didIteratorError) {
        throw _iteratorError;
      }
    }
  }

  var _iteratorNormalCompletion2 = true;
  var _didIteratorError2 = false;
  var _iteratorError2 = undefined;

  try {
    for (var _iterator2 = decorations[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
      var decoration = _step2.value;

      var ret = editor.run('renderDecoration', _extends({}, renderProps, {
        decoration: decoration,
        children: children,
        attributes: defineProperty({}, DATA_ATTRS.OBJECT, 'decoration')
      }));

      if (ret) {
        children = ret;
      }
    }
  } catch (err) {
    _didIteratorError2 = true;
    _iteratorError2 = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion2 && _iterator2.return) {
        _iterator2.return();
      }
    } finally {
      if (_didIteratorError2) {
        throw _iteratorError2;
      }
    }
  }

  var _iteratorNormalCompletion3 = true;
  var _didIteratorError3 = false;
  var _iteratorError3 = undefined;

  try {
    for (var _iterator3 = annotations[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
      var annotation = _step3.value;

      var ret = editor.run('renderAnnotation', _extends({}, renderProps, {
        annotation: annotation,
        children: children,
        attributes: defineProperty({}, DATA_ATTRS.OBJECT, 'annotation')
      }));

      if (ret) {
        children = ret;
      }
    }
  } catch (err) {
    _didIteratorError3 = true;
    _iteratorError3 = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion3 && _iterator3.return) {
        _iterator3.return();
      }
    } finally {
      if (_didIteratorError3) {
        throw _iteratorError3;
      }
    }
  }

  var attrs = (_attrs = {}, defineProperty(_attrs, DATA_ATTRS.LEAF, true), defineProperty(_attrs, DATA_ATTRS.OFFSET_KEY, offsetKey), _attrs);

  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(
    'span',
    attrs,
    children
  );
};

/**
 * Prop types.
 *
 * @type {Object}
 */

Leaf.propTypes = {
  annotations: react_immutable_proptypes__WEBPACK_IMPORTED_MODULE_3___default.a.list.isRequired,
  block: slate_prop_types__WEBPACK_IMPORTED_MODULE_2__["default"].block.isRequired,
  decorations: react_immutable_proptypes__WEBPACK_IMPORTED_MODULE_3___default.a.list.isRequired,
  editor: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object.isRequired,
  index: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.number.isRequired,
  leaves: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object.isRequired,
  marks: slate_prop_types__WEBPACK_IMPORTED_MODULE_2__["default"].marks.isRequired,
  node: slate_prop_types__WEBPACK_IMPORTED_MODULE_2__["default"].node.isRequired,
  offset: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.number.isRequired,
  parent: slate_prop_types__WEBPACK_IMPORTED_MODULE_2__["default"].node.isRequired,
  text: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string.isRequired

  /**
   * A memoized version of `Leaf` that updates less frequently.
   *
   * @type {Component}
   */

};var MemoizedLeaf = react__WEBPACK_IMPORTED_MODULE_0___default.a.memo(Leaf, function (prev, next) {
  return next.block === prev.block && next.index === prev.index && next.marks === prev.marks && next.parent === prev.parent && next.text === prev.text && next.annotations.equals(prev.annotations) && next.decorations.equals(prev.decorations);
});

/**
 * Text node.
 *
 * @type {Component}
 */

var Text = react__WEBPACK_IMPORTED_MODULE_0___default.a.forwardRef(function (props, ref) {
  var _ref;

  var annotations = props.annotations,
      block = props.block,
      decorations = props.decorations,
      node = props.node,
      parent = props.parent,
      editor = props.editor,
      style = props.style;
  var key = node.key;

  var leaves = node.getLeaves(annotations, decorations);
  var at = 0;

  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(
    'span',
    _extends({
      ref: ref,
      style: style
    }, (_ref = {}, defineProperty(_ref, DATA_ATTRS.OBJECT, node.object), defineProperty(_ref, DATA_ATTRS.KEY, key), _ref)),
    leaves.map(function (leaf, index) {
      var text = leaf.text;

      var offset = at;
      at += text.length;

      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(MemoizedLeaf, {
        key: node.key + '-' + index,
        block: block,
        editor: editor,
        index: index,
        annotations: leaf.annotations,
        decorations: leaf.decorations,
        marks: leaf.marks,
        node: node,
        offset: offset,
        parent: parent,
        leaves: leaves,
        text: text
      });
    })
  );
});

/**
 * Prop types.
 *
 * @type {Object}
 */

Text.propTypes = {
  annotations: react_immutable_proptypes__WEBPACK_IMPORTED_MODULE_3___default.a.map.isRequired,
  block: slate_prop_types__WEBPACK_IMPORTED_MODULE_2__["default"].block,
  decorations: react_immutable_proptypes__WEBPACK_IMPORTED_MODULE_3___default.a.list.isRequired,
  editor: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object.isRequired,
  node: slate_prop_types__WEBPACK_IMPORTED_MODULE_2__["default"].node.isRequired,
  parent: slate_prop_types__WEBPACK_IMPORTED_MODULE_2__["default"].node.isRequired,
  style: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object

  /**
   * A memoized version of `Text` that updates less frequently.
   *
   * @type {Component}
   */

};var MemoizedText = react__WEBPACK_IMPORTED_MODULE_0___default.a.memo(Text, function (prev, next) {
  return (
    // PERF: There are cases where it will have
    // changed, but it's properties will be exactly the same (eg. copy-paste)
    // which this won't catch. But that's rare and not a drag on performance, so
    // for simplicity we just let them through.
    next.node === prev.node &&
    // If the node parent is a block node, and it was the last child of the
    // block, re-render to cleanup extra `\n`.
    next.parent.object === 'block' && prev.parent.nodes.last() === prev.node && next.parent.nodes.last() !== next.node &&
    // The formatting hasn't changed.
    next.annotations.equals(prev.annotations) && next.decorations.equals(prev.decorations)
  );
});

/**
 * Debug.
 *
 * @type {Function}
 */

var debug = debug__WEBPACK_IMPORTED_MODULE_4___default()('slate:void');

/**
 * Void.
 *
 * @type {Component}
 */

var Void = function (_React$Component) {
  inherits(Void, _React$Component);

  function Void() {
    var _ref;

    var _temp, _this, _ret;

    classCallCheck(this, Void);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = possibleConstructorReturn(this, (_ref = Void.__proto__ || Object.getPrototypeOf(Void)).call.apply(_ref, [this].concat(args))), _this), _initialiseProps.call(_this), _temp), possibleConstructorReturn(_this, _ret);
  }
  /**
   * Property types.
   *
   * @type {Object}
   */

  /**
   * Debug.
   *
   * @param {String} message
   * @param {Mixed} ...args
   */

  createClass(Void, [{
    key: 'render',


    /**
     * Render.
     *
     * @return {Element}
     */

    value: function render() {
      var _attrs;

      var props = this.props;
      var children = props.children,
          node = props.node,
          readOnly = props.readOnly;

      var Tag = node.object === 'block' ? 'div' : 'span';
      var style = {
        height: '0',
        color: 'transparent',
        outline: 'none',
        position: 'absolute'
      };

      var spacerAttrs = defineProperty({}, DATA_ATTRS.SPACER, true);

      var spacer = react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(
        Tag,
        _extends({ style: style }, spacerAttrs),
        this.renderText()
      );

      var content = react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(
        Tag,
        { contentEditable: readOnly ? null : false },
        children
      );

      this.debug('render', { props: props });

      var attrs = (_attrs = {}, defineProperty(_attrs, DATA_ATTRS.VOID, true), defineProperty(_attrs, DATA_ATTRS.KEY, node.key), _attrs);

      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(
        Tag,
        _extends({
          contentEditable: readOnly || node.object === 'block' ? null : false
        }, attrs),
        readOnly ? null : spacer,
        content
      );
    }

    /**
     * Render the void node's text node, which will catch the cursor when it the
     * void node is navigated to with the arrow keys.
     *
     * Having this text node there means the browser continues to manage the
     * selection natively, so it keeps track of the right offset when moving
     * across the block.
     *
     * @return {Element}
     */

  }]);
  return Void;
}(react__WEBPACK_IMPORTED_MODULE_0___default.a.Component);

/**
 * Export.
 *
 * @type {Component}
 */

Void.propTypes = {
  block: slate_prop_types__WEBPACK_IMPORTED_MODULE_2__["default"].block,
  children: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.any.isRequired,
  editor: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object.isRequired,
  node: slate_prop_types__WEBPACK_IMPORTED_MODULE_2__["default"].node.isRequired,
  parent: slate_prop_types__WEBPACK_IMPORTED_MODULE_2__["default"].node.isRequired,
  readOnly: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool.isRequired };

var _initialiseProps = function _initialiseProps() {
  var _this2 = this;

  this.debug = function (message) {
    for (var _len2 = arguments.length, args = Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
      args[_key2 - 1] = arguments[_key2];
    }

    var node = _this2.props.node;
    var key = node.key,
        type = node.type;

    var id = key + ' (' + type + ')';
    debug.apply(undefined, [message, '' + id].concat(args));
  };

  this.renderText = function () {
    var _props = _this2.props,
        annotations = _props.annotations,
        block = _props.block,
        decorations = _props.decorations,
        node = _props.node,
        readOnly = _props.readOnly,
        editor = _props.editor,
        textRef = _props.textRef;

    var child = node.getFirstText();
    return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(MemoizedText, {
      ref: textRef,
      annotations: annotations,
      block: node.object === 'block' ? node : block,
      decorations: decorations,
      editor: editor,
      key: child.key,
      node: child,
      parent: node,
      readOnly: readOnly
    });
  };
};

/**
 * Debug.
 *
 * @type {Function}
 */

var debug$1 = debug__WEBPACK_IMPORTED_MODULE_4___default()('slate:node');

/**
 * Node.
 *
 * @type {Component}
 */

var Node$1 = function (_React$Component) {
  inherits(Node$$1, _React$Component);

  function Node$$1() {
    var _ref;

    var _temp, _this, _ret;

    classCallCheck(this, Node$$1);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = possibleConstructorReturn(this, (_ref = Node$$1.__proto__ || Object.getPrototypeOf(Node$$1)).call.apply(_ref, [this].concat(args))), _this), _initialiseProps$1.call(_this), _temp), possibleConstructorReturn(_this, _ret);
  }
  /**
   * Property types.
   *
   * @type {Object}
   */

  /**
   * Temporary values.
   *
   * @type {Object}
   */

  /**
   * A ref for the contenteditable DOM node.
   *
   * @type {Object}
   */

  /**
   * Debug.
   *
   * @param {String} message
   * @param {Mixed} ...args
   */

  createClass(Node$$1, [{
    key: 'shouldComponentUpdate',


    /**
     * Should the node update?
     *
     * @param {Object} nextProps
     * @param {Object} value
     * @return {Boolean}
     */

    value: function shouldComponentUpdate(nextProps) {
      var props = this.props;
      var editor = props.editor;

      var shouldUpdate = editor.run('shouldNodeComponentUpdate', props, nextProps);
      var n = nextProps;
      var p = props;

      // If the `Component` has a custom logic to determine whether the component
      // needs to be updated or not, return true if it returns true. If it returns
      // false, we need to ignore it, because it shouldn't be allowed it.
      if (shouldUpdate != null) {
        Object(tiny_warning__WEBPACK_IMPORTED_MODULE_5__["default"])(false, 'As of slate-react@0.22 the `shouldNodeComponentUpdate` middleware is deprecated. You can pass specific values down the tree using React\'s built-in "context" construct instead.');

        if (shouldUpdate) {
          return true;
        }

        Object(tiny_warning__WEBPACK_IMPORTED_MODULE_5__["default"])(shouldUpdate !== false, "Returning false in `shouldNodeComponentUpdate` does not disable Slate's internal `shouldComponentUpdate` logic. If you want to prevent updates, use React's `shouldComponentUpdate` instead.");
      }

      // If the `readOnly` status has changed, re-render in case there is any
      // user-land logic that depends on it, like nested editable contents.
      if (n.readOnly !== p.readOnly) {
        return true;
      }

      // If the node has changed, update. PERF: There are cases where it will have
      // changed, but it's properties will be exactly the same (eg. copy-paste)
      // which this won't catch. But that's rare and not a drag on performance, so
      // for simplicity we just let them through.
      if (n.node !== p.node) {
        return true;
      }

      // If the selection value of the node or of some of its children has changed,
      // re-render in case there is any user-land logic depends on it to render.
      // if the node is selected update it, even if it was already selected: the
      // selection value of some of its children could have been changed and they
      // need to be rendered again.
      if (!n.selection && p.selection || n.selection && !p.selection || n.selection && p.selection && !n.selection.equals(p.selection)) {
        return true;
      }

      // If the annotations have changed, update.
      if (!n.annotations.equals(p.annotations)) {
        return true;
      }

      // If the decorations have changed, update.
      if (!n.decorations.equals(p.decorations)) {
        return true;
      }

      // Otherwise, don't update.
      return false;
    }

    /**
     * Render.
     *
     * @return {Element}
     */

  }, {
    key: 'render',
    value: function render() {
      var _this2 = this,
          _attributes;

      this.debug('render', this);
      var _props = this.props,
          annotations = _props.annotations,
          block = _props.block,
          decorations = _props.decorations,
          editor = _props.editor,
          node = _props.node,
          parent = _props.parent,
          readOnly = _props.readOnly,
          selection = _props.selection;


      var newDecorations = node.getDecorations(editor);
      var children = node.nodes.toArray().map(function (child, i) {
        var Component = child.object === 'text' ? MemoizedText : Node$$1;
        var sel = selection && getRelativeRange(node, i, selection);

        var decs = newDecorations.concat(decorations).map(function (d) {
          return getRelativeRange(node, i, d);
        }).filter(function (d) {
          return d;
        });

        var anns = annotations.map(function (a) {
          return getRelativeRange(node, i, a);
        }).filter(function (a) {
          return a;
        });

        return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(Component, {
          block: node.object === 'block' ? node : block,
          editor: editor,
          annotations: anns,
          decorations: decs,
          selection: sel,
          key: child.key,
          node: child,
          parent: node,
          readOnly: readOnly
          // COMPAT: We use this map of refs to lookup a DOM node down the
          // tree of components by path.
          , ref: function ref(_ref2) {
            if (_ref2) {
              _this2.tmp.nodeRefs[i] = _ref2;
            } else {
              delete _this2.tmp.nodeRefs[i];
            }
          }
        });
      });

      // Attributes that the developer must mix into the element in their
      // custom node renderer component.
      var attributes = (_attributes = {}, defineProperty(_attributes, DATA_ATTRS.OBJECT, node.object), defineProperty(_attributes, DATA_ATTRS.KEY, node.key), defineProperty(_attributes, 'ref', this.ref), _attributes);

      // If it's a block node with inline children, add the proper `dir` attribute
      // for text direction.
      if (node.isLeafBlock()) {
        var direction = node.getTextDirection();
        if (direction === 'rtl') attributes.dir = 'rtl';
      }

      var render = void 0;

      if (node.object === 'block') {
        render = 'renderBlock';
      } else if (node.object === 'document') {
        render = 'renderDocument';
      } else if (node.object === 'inline') {
        render = 'renderInline';
      }

      var element = editor.run(render, {
        attributes: attributes,
        children: children,
        editor: editor,
        isFocused: !!selection && selection.isFocused,
        isSelected: !!selection,
        node: node,
        parent: parent,
        readOnly: readOnly
      });

      return editor.isVoid(node) ? react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(
        Void,
        _extends({}, this.props, {
          textRef: function textRef(ref) {
            if (ref) {
              _this2.tmp.nodeRefs[0] = ref;
            } else {
              delete _this2.tmp.nodeRefs[0];
            }
          }
        }),
        element
      ) : element;
    }
  }]);
  return Node$$1;
}(react__WEBPACK_IMPORTED_MODULE_0___default.a.Component);

/**
 * Return a `range` relative to a child at `index`.
 *
 * @param {Range} range
 * @param {Number} index
 * @return {Range}
 */

Node$1.propTypes = {
  annotations: react_immutable_proptypes__WEBPACK_IMPORTED_MODULE_3___default.a.map.isRequired,
  block: slate_prop_types__WEBPACK_IMPORTED_MODULE_2__["default"].block,
  decorations: react_immutable_proptypes__WEBPACK_IMPORTED_MODULE_3___default.a.list.isRequired,
  editor: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object.isRequired,
  node: slate_prop_types__WEBPACK_IMPORTED_MODULE_2__["default"].node.isRequired,
  parent: slate_prop_types__WEBPACK_IMPORTED_MODULE_2__["default"].node,
  readOnly: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool.isRequired,
  selection: slate_prop_types__WEBPACK_IMPORTED_MODULE_2__["default"].selection };

var _initialiseProps$1 = function _initialiseProps() {
  var _this3 = this;

  this.tmp = {
    nodeRefs: {} };
  this.ref = react__WEBPACK_IMPORTED_MODULE_0___default.a.createRef();

  this.debug = function (message) {
    for (var _len2 = arguments.length, args = Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
      args[_key2 - 1] = arguments[_key2];
    }

    var node = _this3.props.node;
    var key = node.key,
        type = node.type;

    debug$1.apply(undefined, [message, key + ' (' + type + ')'].concat(args));
  };
};

function getRelativeRange(node, index, range) {
  if (range.isUnset) {
    return null;
  }

  var child = node.nodes.get(index);
  var _range = range,
      start = _range.start,
      end = _range.end;
  var _start = start,
      startPath = _start.path;
  var _end = end,
      endPath = _end.path;

  var startIndex = startPath.first();
  var endIndex = endPath.first();

  if (startIndex === index) {
    start = start.setPath(startPath.rest());
  } else if (startIndex < index && index <= endIndex) {
    if (child.object === 'text') {
      start = start.moveTo(slate__WEBPACK_IMPORTED_MODULE_6__["PathUtils"].create([index]), 0).setKey(child.key);
    } else {
      var _child$texts = child.texts(),
          _child$texts2 = slicedToArray(_child$texts, 1),
          first = _child$texts2[0];

      var _first = slicedToArray(first, 2),
          firstNode = _first[0],
          firstPath = _first[1];

      start = start.moveTo(firstPath, 0).setKey(firstNode.key);
    }
  } else {
    start = null;
  }

  if (endIndex === index) {
    end = end.setPath(endPath.rest());
  } else if (startIndex <= index && index < endIndex) {
    if (child.object === 'text') {
      var length = child.text.length;
      end = end.moveTo(slate__WEBPACK_IMPORTED_MODULE_6__["PathUtils"].create([index]), length).setKey(child.key);
    } else {
      var _child$texts3 = child.texts({ direction: 'backward' }),
          _child$texts4 = slicedToArray(_child$texts3, 1),
          last = _child$texts4[0];

      var _last = slicedToArray(last, 2),
          lastNode = _last[0],
          lastPath = _last[1];

      end = end.moveTo(lastPath, lastNode.text.length).setKey(lastNode.key);
    }
  } else {
    end = null;
  }

  if (!start || !end) {
    return null;
  }

  range = range.setAnchor(start);
  range = range.setFocus(end);
  return range;
}

/**
 * CSS overflow values that would cause scrolling.
 *
 * @type {Array}
 */

var OVERFLOWS = ['auto', 'overlay', 'scroll'];

/**
 * Detect whether we are running IOS version 11
 */

var IS_IOS_11 = slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__["IS_IOS"] && !!window.navigator.userAgent.match(/os 11_/i);

/**
 * Find the nearest parent with scrolling, or window.
 *
 * @param {el} Element
 */

function findScrollContainer(el, window) {
  var parent = el.parentNode;
  var scroller = void 0;

  while (!scroller) {
    if (!parent.parentNode) break;

    var style = window.getComputedStyle(parent);
    var overflowY = style.overflowY;


    if (OVERFLOWS.includes(overflowY)) {
      scroller = parent;
      break;
    }

    parent = parent.parentNode;
  }

  // COMPAT: Because Chrome does not allow doucment.body.scrollTop, we're
  // assuming that window.scrollTo() should be used if the scrollable element
  // turns out to be document.body or document.documentElement. This will work
  // unless body is intentionally set to scrollable by restricting its height
  // (e.g. height: 100vh).
  if (!scroller) {
    return window.document.body;
  }

  return scroller;
}

/**
 * Scroll the current selection's focus point into view if needed.
 *
 * @param {Selection} selection
 */

function scrollToSelection(selection) {
  if (IS_IOS_11) return;
  if (!selection.anchorNode) return;

  var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(selection.anchorNode);
  var scroller = findScrollContainer(selection.anchorNode, window);
  var isWindow = scroller === window.document.body || scroller === window.document.documentElement;
  var backward = selection_is_backward__WEBPACK_IMPORTED_MODULE_8___default()(selection);

  var range = selection.getRangeAt(0).cloneRange();
  range.collapse(backward);
  var cursorRect = range.getBoundingClientRect();

  // COMPAT: range.getBoundingClientRect() returns 0s in Safari when range is
  // collapsed. Expanding the range by 1 is a relatively effective workaround
  // for vertical scroll, although horizontal may be off by 1 character.
  // https://bugs.webkit.org/show_bug.cgi?id=138949
  // https://bugs.chromium.org/p/chromium/issues/detail?id=435438
  if (slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__["IS_SAFARI"]) {
    if (range.collapsed && cursorRect.top === 0 && cursorRect.height === 0) {
      if (range.startOffset === 0) {
        range.setEnd(range.endContainer, 1);
      } else {
        range.setStart(range.startContainer, range.startOffset - 1);
      }

      cursorRect = range.getBoundingClientRect();

      if (cursorRect.top === 0 && cursorRect.height === 0) {
        if (range.getClientRects().length) {
          cursorRect = range.getClientRects()[0];
        }
      }
    }
  }

  var width = void 0;
  var height = void 0;
  var yOffset = void 0;
  var xOffset = void 0;
  var scrollerTop = 0;
  var scrollerLeft = 0;
  var scrollerBordersY = 0;
  var scrollerBordersX = 0;
  var scrollerPaddingTop = 0;
  var scrollerPaddingBottom = 0;
  var scrollerPaddingLeft = 0;
  var scrollerPaddingRight = 0;

  if (isWindow) {
    var innerWidth = window.innerWidth,
        innerHeight = window.innerHeight,
        pageYOffset = window.pageYOffset,
        pageXOffset = window.pageXOffset;

    width = innerWidth;
    height = innerHeight;
    yOffset = pageYOffset;
    xOffset = pageXOffset;
  } else {
    var offsetWidth = scroller.offsetWidth,
        offsetHeight = scroller.offsetHeight,
        scrollTop = scroller.scrollTop,
        scrollLeft = scroller.scrollLeft;

    var _window$getComputedSt = window.getComputedStyle(scroller),
        borderTopWidth = _window$getComputedSt.borderTopWidth,
        borderBottomWidth = _window$getComputedSt.borderBottomWidth,
        borderLeftWidth = _window$getComputedSt.borderLeftWidth,
        borderRightWidth = _window$getComputedSt.borderRightWidth,
        paddingTop = _window$getComputedSt.paddingTop,
        paddingBottom = _window$getComputedSt.paddingBottom,
        paddingLeft = _window$getComputedSt.paddingLeft,
        paddingRight = _window$getComputedSt.paddingRight;

    var scrollerRect = scroller.getBoundingClientRect();
    width = offsetWidth;
    height = offsetHeight;
    scrollerTop = scrollerRect.top + parseInt(borderTopWidth, 10);
    scrollerLeft = scrollerRect.left + parseInt(borderLeftWidth, 10);

    scrollerBordersY = parseInt(borderTopWidth, 10) + parseInt(borderBottomWidth, 10);

    scrollerBordersX = parseInt(borderLeftWidth, 10) + parseInt(borderRightWidth, 10);

    scrollerPaddingTop = parseInt(paddingTop, 10);
    scrollerPaddingBottom = parseInt(paddingBottom, 10);
    scrollerPaddingLeft = parseInt(paddingLeft, 10);
    scrollerPaddingRight = parseInt(paddingRight, 10);
    yOffset = scrollTop;
    xOffset = scrollLeft;
  }

  var cursorTop = cursorRect.top + yOffset - scrollerTop;
  var cursorLeft = cursorRect.left + xOffset - scrollerLeft;

  var x = xOffset;
  var y = yOffset;

  if (cursorLeft < xOffset) {
    // selection to the left of viewport
    x = cursorLeft - scrollerPaddingLeft;
  } else if (cursorLeft + cursorRect.width + scrollerBordersX > xOffset + width) {
    // selection to the right of viewport
    x = cursorLeft + scrollerBordersX + scrollerPaddingRight - width;
  }

  if (cursorTop < yOffset) {
    // selection above viewport
    y = cursorTop - scrollerPaddingTop;
  } else if (cursorTop + cursorRect.height + scrollerBordersY > yOffset + height) {
    // selection below viewport
    y = cursorTop + scrollerBordersY + scrollerPaddingBottom + cursorRect.height - height;
  }

  if (isWindow) {
    window.scrollTo(x, y);
  } else {
    scroller.scrollTop = y;
    scroller.scrollLeft = x;
  }
}

/**
 * Cross-browser remove all ranges from a `domSelection`.
 *
 * @param {Selection} domSelection
 */

function removeAllRanges(domSelection) {
  // COMPAT: In IE 11, if the selection contains nested tables, then
  // `removeAllRanges` will throw an error.
  if (slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__["IS_IE"]) {
    var range = window.document.body.createTextRange();
    range.collapse();
    range.select();
  } else {
    domSelection.removeAllRanges();
  }
}

var FIREFOX_NODE_TYPE_ACCESS_ERROR = /Permission denied to access property "nodeType"/;

var selectionsEqual = function selectionsEqual(sel1, sel2) {
  var propsToCompare = ['anchorNode', 'anchorOffset', 'focusNode', 'focusOffset', 'isCollapsed', 'rangeCount', 'type'];

  var _iteratorNormalCompletion = true;
  var _didIteratorError = false;
  var _iteratorError = undefined;

  try {
    for (var _iterator = propsToCompare[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
      var prop = _step.value;

      if (sel1[prop] !== sel2[prop]) {
        return false;
      }
    }
  } catch (err) {
    _didIteratorError = true;
    _iteratorError = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion && _iterator.return) {
        _iterator.return();
      }
    } finally {
      if (_didIteratorError) {
        throw _iteratorError;
      }
    }
  }

  return true;
};

/**
 * Debug.
 *
 * @type {Function}
 */

var debug$2 = debug__WEBPACK_IMPORTED_MODULE_4___default()('slate:content');

/**
 * Separate debug to easily see when the DOM has updated either by render or
 * changing selection.
 *
 * @type {Function}
 */

debug$2.update = debug__WEBPACK_IMPORTED_MODULE_4___default()('slate:update');

/**
 * Content.
 *
 * @type {Component}
 */

var Content = function (_React$Component) {
  inherits(Content, _React$Component);

  function Content() {
    var _ref;

    var _temp, _this, _ret;

    classCallCheck(this, Content);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = possibleConstructorReturn(this, (_ref = Content.__proto__ || Object.getPrototypeOf(Content)).call.apply(_ref, [this].concat(args))), _this), _this.nativeSelection = {}, _this.tmp = {
      isUpdatingSelection: false,
      nodeRef: react__WEBPACK_IMPORTED_MODULE_0___default.a.createRef(),
      nodeRefs: {},
      contentKey: 0

      /**
       * A ref for the contenteditable DOM node.
       *
       * @type {Object}
       */

    }, _this.ref = react__WEBPACK_IMPORTED_MODULE_0___default.a.createRef(), _this.setRef = function (el) {
      _this.ref.current = el;
      _this.props.editor.el = el;
    }, _this.handlers = EVENT_HANDLERS.reduce(function (obj, handler) {
      obj[handler] = function (event) {
        return _this.onEvent(handler, event);
      };
      return obj;
    }, {}), _this.updateSelection = function () {
      var editor = _this.props.editor;
      var value = editor.value;
      var selection = value.selection;
      var isBackward$$1 = selection.isBackward;

      var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(_this.ref.current);
      var native = window.getSelection();
      var activeElement = window.document.activeElement;


      if (debug$2.update.enabled) {
        debug$2.update('updateSelection', { selection: selection.toJSON() });
      }

      // COMPAT: In Firefox, there's a but where `getSelection` can return `null`.
      // https://bugzilla.mozilla.org/show_bug.cgi?id=827585 (2018/11/07)
      if (!native) {
        return;
      }

      var rangeCount = native.rangeCount,
          anchorNode = native.anchorNode;

      var updated = false;

      // If the Slate selection is blurred, but the DOM's active element is still
      // the editor, we need to blur it.
      if (selection.isBlurred && activeElement === _this.ref.current) {
        _this.ref.current.blur();
        updated = true;
      }

      // If the Slate selection is unset, but the DOM selection has a range
      // selected in the editor, we need to remove the range.
      if (selection.isUnset && rangeCount && _this.isInEditor(anchorNode) && selectionsEqual(_this.nativeSelection, native)) {
        removeAllRanges(native);
        updated = true;
      }

      // If the Slate selection is focused, but the DOM's active element is not
      // the editor, we need to focus it. We prevent scrolling because we handle
      // scrolling to the correct selection.
      if (selection.isFocused && activeElement !== _this.ref.current) {
        _this.ref.current.focus({ preventScroll: true });
        updated = true;
      }

      // Otherwise, figure out which DOM nodes should be selected...
      if (selection.isFocused && selection.isSet) {
        var current = !!native.rangeCount && native.getRangeAt(0);
        var range = editor.findDOMRange(selection);

        if (!range) {
          Object(tiny_warning__WEBPACK_IMPORTED_MODULE_5__["default"])(false, 'Unable to find a native DOM range from the current selection.');

          return;
        }

        var startContainer = range.startContainer,
            startOffset = range.startOffset,
            endContainer = range.endContainer,
            endOffset = range.endOffset;

        // If the new range matches the current selection, there is nothing to fix.
        // COMPAT: The native `Range` object always has it's "start" first and "end"
        // last in the DOM. It has no concept of "backwards/forwards", so we have
        // to check both orientations here. (2017/10/31)

        if (current) {
          if (startContainer === current.startContainer && startOffset === current.startOffset && endContainer === current.endContainer && endOffset === current.endOffset || startContainer === current.endContainer && startOffset === current.endOffset && endContainer === current.startContainer && endOffset === current.startOffset) {
            return;
          }
        }

        // Otherwise, set the `isUpdatingSelection` flag and update the selection.
        updated = true;
        _this.tmp.isUpdatingSelection = true;
        removeAllRanges(native);

        // COMPAT: IE 11 does not support `setBaseAndExtent`. (2018/11/07)
        if (native.setBaseAndExtent) {
          // COMPAT: Since the DOM range has no concept of backwards/forwards
          // we need to check and do the right thing here.
          if (isBackward$$1) {
            native.setBaseAndExtent(range.endContainer, range.endOffset, range.startContainer, range.startOffset);
          } else {
            native.setBaseAndExtent(range.startContainer, range.startOffset, range.endContainer, range.endOffset);
          }
        } else {
          native.addRange(range);
        }

        // Scroll to the selection, in case it's out of view.
        scrollToSelection(native);

        // Then unset the `isUpdatingSelection` flag after a delay, to ensure that
        // it is still set when selection-related events from updating it fire.
        setTimeout(function () {
          // COMPAT: In Firefox, it's not enough to create a range, you also need
          // to focus the contenteditable element too. (2016/11/16)
          if (slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__["IS_FIREFOX"] && _this.ref.current) {
            _this.ref.current.focus();
          }

          _this.tmp.isUpdatingSelection = false;

          debug$2.update('updateSelection:setTimeout', {
            anchorOffset: window.getSelection().anchorOffset
          });
        });
      }

      if (updated && (debug$2.enabled || debug$2.update.enabled)) {
        debug$2('updateSelection', { selection: selection, native: native, activeElement: activeElement });

        debug$2.update('updateSelection:applied', {
          selection: selection.toJSON(),
          native: {
            anchorOffset: native.anchorOffset,
            focusOffset: native.focusOffset
          }
        });
      }
    }, _this.isInEditor = function (target) {
      var el = void 0;

      try {
        // COMPAT: In Firefox, sometimes the node can be comment which doesn't
        // have .closest and it crashes.
        if (target.nodeType === 8) {
          return false;
        }

        // COMPAT: Text nodes don't have `isContentEditable` property. So, when
        // `target` is a text node use its parent node for check.
        el = target.nodeType === 3 ? target.parentNode : target;
      } catch (err) {
        // COMPAT: In Firefox, `target.nodeType` will throw an error if target is
        // originating from an internal "restricted" element (e.g. a stepper
        // arrow on a number input)
        // see github.com/ianstormtaylor/slate/issues/1819
        if (slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__["IS_FIREFOX"] && FIREFOX_NODE_TYPE_ACCESS_ERROR.test(err.message)) {
          return false;
        }

        throw err;
      }

      return el.isContentEditable && (el === _this.ref.current || el.closest(SELECTORS.EDITOR) === _this.ref.current);
    }, _this.onNativeSelectionChange = lodash_throttle__WEBPACK_IMPORTED_MODULE_10___default()(function (event) {
      if (_this.props.readOnly) return;

      var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(event.target);
      var activeElement = window.document.activeElement;


      var native = window.getSelection();

      debug$2.update('onNativeSelectionChange', {
        anchorOffset: native.anchorOffset
      });

      if (activeElement !== _this.ref.current) return;

      _this.nativeSelection = {
        anchorNode: native.anchorNode,
        anchorOffset: native.anchorOffset,
        focusNode: native.focusNode,
        focusOffset: native.focusOffset,
        isCollapsed: native.isCollapsed,
        rangeCount: native.rangeCount,
        type: native.type
      };

      _this.props.onEvent('onSelect', event);
    }, 100), _temp), possibleConstructorReturn(_this, _ret);
  }
  /**
   * Property types.
   *
   * @type {Object}
   */

  /**
   * Default properties.
   *
   * @type {Object}
   */

  createClass(Content, [{
    key: 'componentDidCatch',


    /**
     * An error boundary. If there is a render error, we increment `errorKey`
     * which is part of the container `key` which forces a re-render from
     * scratch.
     *
     * @param {Error} error
     * @param {String} info
     */

    value: function componentDidCatch(error, info) {
      debug$2('componentDidCatch', { error: error, info: info });
      // The call to `setState` is required despite not setting a value.
      // Without this call, React will not try to recreate the component tree.
      this.setState({});
    }

    /**
     * Temporary values.
     *
     * @type {Object}
     */

    /**
     * Set both `this.ref` and `editor.el`
     *
     * @type {DOMElement}
     */

    /**
     * Create a set of bound event handlers.
     *
     * @type {Object}
     */

  }, {
    key: 'componentDidMount',


    /**
     * When the editor first mounts in the DOM we need to:
     *
     *   - Add native DOM event listeners.
     *   - Update the selection, in case it starts focused.
     */

    value: function componentDidMount() {
      var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(this.ref.current);

      window.document.addEventListener('selectionchange', this.onNativeSelectionChange);

      // COMPAT: Restrict scope of `beforeinput` to clients that support the
      // Input Events Level 2 spec, since they are preventable events.
      if (slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__["HAS_INPUT_EVENTS_LEVEL_2"]) {
        this.ref.current.addEventListener('beforeinput', this.handlers.onBeforeInput);
      }

      this.updateSelection();

      this.props.onEvent('onComponentDidMount');
    }

    /**
     * When unmounting, remove DOM event listeners.
     */

  }, {
    key: 'componentWillUnmount',
    value: function componentWillUnmount() {
      var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(this.ref.current);

      if (window) {
        window.document.removeEventListener('selectionchange', this.onNativeSelectionChange);
      }

      if (slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__["HAS_INPUT_EVENTS_LEVEL_2"]) {
        this.ref.current.removeEventListener('beforeinput', this.handlers.onBeforeInput);
      }

      this.props.onEvent('onComponentWillUnmount');
    }

    /**
     * On update, update the selection.
     */

  }, {
    key: 'componentDidUpdate',
    value: function componentDidUpdate() {
      debug$2.update('componentDidUpdate');

      this.updateSelection();

      this.props.onEvent('onComponentDidUpdate');
    }

    /**
     * Update the native DOM selection to reflect the internal model.
     */

    /**
     * Check if an event `target` is fired from within the contenteditable
     * element. This should be false for edits happening in non-contenteditable
     * children, such as void nodes and other nested Slate editors.
     *
     * @param {Element} target
     * @return {Boolean}
     */

  }, {
    key: 'onEvent',


    /**
     * On `event` with `handler`.
     *
     * @param {String} handler
     * @param {Event} event
     */

    value: function onEvent(handler, event) {
      debug$2('onEvent', handler);

      var nativeEvent = event.nativeEvent || event;
      var isUndoRedo = event.type === 'keydown' && (slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isUndo(nativeEvent) || slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isRedo(nativeEvent));

      // Ignore `onBlur`, `onFocus` and `onSelect` events generated
      // programmatically while updating selection.
      if ((this.tmp.isUpdatingSelection || isUndoRedo) && (handler === 'onSelect' || handler === 'onBlur' || handler === 'onFocus')) {
        return;
      }

      // COMPAT: There are situations where a select event will fire with a new
      // native selection that resolves to the same internal position. In those
      // cases we don't need to trigger any changes, since our internal model is
      // already up to date, but we do want to update the native selection again
      // to make sure it is in sync. (2017/10/16)
      //
      // ANDROID: The updateSelection causes issues in Android when you are
      // at the end of a block. The selection ends up to the left of the inserted
      // character instead of to the right. This behavior continues even if
      // you enter more than one character. (2019/01/03)
      if (!slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__["IS_ANDROID"] && handler === 'onSelect') {
        var editor = this.props.editor;
        var value = editor.value;
        var selection = value.selection;

        var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(event.target);
        var domSelection = window.getSelection();
        var range = editor.findRange(domSelection);

        if (range && range.equals(selection.toRange())) {
          this.updateSelection();
          return;
        }
      }

      // Don't handle drag and drop events coming from embedded editors.
      if (handler === 'onDragEnd' || handler === 'onDragEnter' || handler === 'onDragExit' || handler === 'onDragLeave' || handler === 'onDragOver' || handler === 'onDragStart' || handler === 'onDrop') {
        var closest = event.target.closest(SELECTORS.EDITOR);

        if (closest !== this.ref.current) {
          return;
        }
      }

      // Some events require being in editable in the editor, so if the event
      // target isn't, ignore them.
      if (handler === 'onBeforeInput' || handler === 'onBlur' || handler === 'onCompositionEnd' || handler === 'onCompositionStart' || handler === 'onCopy' || handler === 'onCut' || handler === 'onFocus' || handler === 'onInput' || handler === 'onKeyDown' || handler === 'onKeyUp' || handler === 'onPaste' || handler === 'onSelect') {
        if (!this.isInEditor(event.target)) {
          return;
        }
      }

      this.props.onEvent(handler, event);
    }

    /**
     * On native `selectionchange` event, trigger the `onSelect` handler. This is
     * needed to account for React's `onSelect` being non-standard and not firing
     * until after a selection has been released. This causes issues in situations
     * where another change happens while a selection is being made.
     *
     * @param {Event} event
     */

  }, {
    key: 'render',


    /**
     * Render the editor content.
     *
     * @return {Element}
     */

    value: function render() {
      var _data;

      var props = this.props,
          handlers = this.handlers;
      var id = props.id,
          className = props.className,
          readOnly = props.readOnly,
          editor = props.editor,
          tabIndex = props.tabIndex,
          role = props.role,
          tagName = props.tagName,
          spellCheck = props.spellCheck;
      var value = editor.value;

      var Container = tagName;
      var document = value.document,
          selection = value.selection;


      var style = _extends({
        // Prevent the default outline styles.
        outline: 'none',
        // Preserve adjacent whitespace and new lines.
        whiteSpace: 'pre-wrap',
        // Allow words to break if they are too long.
        wordWrap: 'break-word'
      }, readOnly ? {} : { WebkitUserModify: 'read-write-plaintext-only' }, props.style);

      // console.log('rerender content', this.tmp.contentKey, document.text)

      debug$2('render', { props: props });
      debug$2.update('render', this.tmp.contentKey, document.text);

      this.props.onEvent('onRender');

      var data = (_data = {}, defineProperty(_data, DATA_ATTRS.EDITOR, true), defineProperty(_data, DATA_ATTRS.KEY, document.key), _data);

      var domProps = lodash_omit__WEBPACK_IMPORTED_MODULE_11___default()(this.props, Object.keys(Content.propTypes));

      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(
        Container,
        _extends({}, domProps, {
          key: this.tmp.contentKey
        }, handlers, data, {
          ref: this.setRef,
          contentEditable: readOnly ? null : true,
          suppressContentEditableWarning: true,
          id: id,
          className: className,
          autoCorrect: props.autoCorrect ? 'on' : 'off',
          spellCheck: spellCheck,
          style: style,
          role: readOnly ? null : role || 'textbox',
          tabIndex: tabIndex
          // COMPAT: The Grammarly Chrome extension works by changing the DOM out
          // from under `contenteditable` elements, which leads to weird behaviors
          // so we have to disable it like this. (2017/04/24)

          // just the existence of the flag is disabling the extension irrespective of its value
          , 'data-gramm': domProps['data-gramm'] ? undefined : false
        }),
        react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(Node$1, {
          annotations: value.annotations,
          block: null,
          decorations: Object(immutable__WEBPACK_IMPORTED_MODULE_12__["List"])(),
          editor: editor,
          node: document,
          parent: null,
          readOnly: readOnly,
          selection: selection,
          ref: this.tmp.nodeRef
        })
      );
    }
  }]);
  return Content;
}(react__WEBPACK_IMPORTED_MODULE_0___default.a.Component);

/**
 * Export.
 *
 * @type {Component}
 */

Content.propTypes = {
  autoCorrect: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool.isRequired,
  className: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  contentKey: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.number,
  editor: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object.isRequired,
  id: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  onEvent: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func.isRequired,
  readOnly: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool.isRequired,
  role: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  spellCheck: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool.isRequired,
  style: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object,
  tabIndex: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.number,
  tagName: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string };
Content.defaultProps = {
  style: {},
  tagName: 'div'
};

/**
 * Props that can be defined by plugins.
 *
 * @type {Array}
 */

var PROPS = [].concat(toConsumableArray(EVENT_HANDLERS), ['commands', 'decorateNode', 'queries', 'renderAnnotation', 'renderBlock', 'renderDecoration', 'renderDocument', 'renderEditor', 'renderInline', 'renderMark', 'schema']);

/**
 * The top-level editor props in a plugin.
 *
 * @param {Object} options
 * @return {Object}
 */

function EditorPropsPlugin() {
  var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

  var plugin = PROPS.reduce(function (memo, prop) {
    if (prop in options) memo[prop] = options[prop];
    return memo;
  }, {});

  return plugin;
}

/**
 * The default rendering behavior for the React plugin.
 *
 * @return {Object}
 */

function Rendering() {
  return {
    decorateNode: function decorateNode() {
      return [];
    },
    renderAnnotation: function renderAnnotation(_ref) {
      var attributes = _ref.attributes,
          children = _ref.children;

      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(
        'span',
        attributes,
        children
      );
    },
    renderBlock: function renderBlock(_ref2) {
      var attributes = _ref2.attributes,
          children = _ref2.children;

      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(
        'div',
        _extends({}, attributes, { style: { position: 'relative' } }),
        children
      );
    },
    renderDecoration: function renderDecoration(_ref3) {
      var attributes = _ref3.attributes,
          children = _ref3.children;

      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(
        'span',
        attributes,
        children
      );
    },
    renderDocument: function renderDocument(_ref4) {
      var children = _ref4.children;

      return children;
    },
    renderEditor: function renderEditor(_ref5) {
      var children = _ref5.children;

      return children;
    },
    renderInline: function renderInline(_ref6) {
      var attributes = _ref6.attributes,
          children = _ref6.children;

      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(
        'span',
        _extends({}, attributes, { style: { position: 'relative' } }),
        children
      );
    },
    renderMark: function renderMark(_ref7) {
      var attributes = _ref7.attributes,
          children = _ref7.children;

      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(
        'span',
        attributes,
        children
      );
    }
  };
}

/**
 * A set of commands for the React plugin.
 *
 * @return {Object}
 */

function CommandsPlugin() {
  /**
   * Takes a `node`, find the matching `domNode` and uses it to set the text
   * in the `node`.
   *
   * @param {Editor} editor
   * @param {Node} node
   */

  function reconcileNode(editor, node) {
    var value = editor.value;
    var document = value.document,
        selection = value.selection;

    var path = document.getPath(node.key);

    var domElement = editor.findDOMNode(path);
    var block = document.getClosestBlock(path);

    // Get text information
    var text = node.text;
    var domText = domElement.textContent;


    var isLastNode = block.nodes.last() === node;
    var lastChar = domText.charAt(domText.length - 1);

    // COMPAT: If this is the last leaf, and the DOM text ends in a new line,
    // we will have added another new line in <Leaf>'s render method to account
    // for browsers collapsing a single trailing new lines, so remove it.
    if (isLastNode && lastChar === '\n') {
      domText = domText.slice(0, -1);
    }

    // If the text is no different, abort.
    if (text === domText) return;

    var entire = selection.moveAnchorTo(path, 0).moveFocusTo(path, text.length);

    entire = document.resolveRange(entire);

    // Change the current value to have the leaf's text replaced.
    editor.insertTextAtRange(entire, domText, node.marks);
    return;
  }

  /**
   * Takes text from the `domNode` and uses it to set the text in the matching
   * `node` in Slate.
   *
   * @param {Editor} editor
   * @param {DOMNode} domNode
   */

  function reconcileDOMNode(editor, domNode) {
    var domElement = domNode.parentElement.closest('[data-key]');
    var node = editor.findNode(domElement);
    editor.reconcileNode(node);
  }

  return {
    commands: {
      reconcileNode: reconcileNode,
      reconcileDOMNode: reconcileDOMNode
    }
  };
}

/**
 * A set of queries for the React plugin.
 *
 * @return {Object}
 */

function QueriesPlugin() {
  /**
   * Find the native DOM element for a node at `path`.
   *
   * @param {Editor} editor
   * @param {Array|List} path
   * @return {DOMNode|Null}
   */

  function findDOMNode(editor, path) {
    path = slate__WEBPACK_IMPORTED_MODULE_6__["PathUtils"].create(path);
    var content = editor.tmp.contentRef.current;

    if (!content) {
      return null;
    }

    if (!path.size) {
      return content.ref.current || null;
    }

    var search = function search(instance, p) {
      if (!instance) {
        return null;
      }

      if (!p.size) {
        if (instance.ref) {
          return instance.ref.current || null;
        } else {
          return instance || null;
        }
      }

      var index = p.first();
      var rest = p.rest();
      var ref = instance.tmp.nodeRefs[index];
      return search(ref, rest);
    };

    var document = content.tmp.nodeRef.current;
    var el = search(document, path);
    return el;
  }

  /**
   * Find a native DOM selection point from a Slate `point`.
   *
   * @param {Editor} editor
   * @param {Point} point
   * @return {Object|Null}
   */

  function findDOMPoint(editor, point) {
    var el = editor.findDOMNode(point.path);
    var start = 0;

    if (!el) {
      return null;
    }

    // For each leaf, we need to isolate its content, which means filtering to its
    // direct text and zero-width spans. (We have to filter out any other siblings
    // that may have been rendered alongside them.)
    var texts = Array.from(el.querySelectorAll(SELECTORS.STRING + ', ' + SELECTORS.ZERO_WIDTH));

    var _iteratorNormalCompletion = true;
    var _didIteratorError = false;
    var _iteratorError = undefined;

    try {
      for (var _iterator = texts[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
        var text = _step.value;

        var node = text.childNodes[0];
        var domLength = node.textContent.length;
        var slateLength = domLength;

        if (text.hasAttribute(DATA_ATTRS.LENGTH)) {
          slateLength = parseInt(text.getAttribute(DATA_ATTRS.LENGTH), 10);
        }

        var end = start + slateLength;

        if (point.offset <= end) {
          var offset = Math.min(domLength, Math.max(0, point.offset - start));
          return { node: node, offset: offset };
        }

        start = end;
      }
    } catch (err) {
      _didIteratorError = true;
      _iteratorError = err;
    } finally {
      try {
        if (!_iteratorNormalCompletion && _iterator.return) {
          _iterator.return();
        }
      } finally {
        if (_didIteratorError) {
          throw _iteratorError;
        }
      }
    }

    return null;
  }

  /**
   * Find a native DOM range from a Slate `range`.
   *
   * @param {Editor} editor
   * @param {Range} range
   * @return {DOMRange|Null}
   */

  function findDOMRange(editor, range) {
    var anchor = range.anchor,
        focus = range.focus,
        isBackward$$1 = range.isBackward,
        isCollapsed = range.isCollapsed;

    var domAnchor = editor.findDOMPoint(anchor);
    var domFocus = isCollapsed ? domAnchor : editor.findDOMPoint(focus);

    if (!domAnchor || !domFocus) {
      return null;
    }

    var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(domAnchor.node);
    var r = window.document.createRange();
    var start = isBackward$$1 ? domFocus : domAnchor;
    var end = isBackward$$1 ? domAnchor : domFocus;
    r.setStart(start.node, start.offset);
    r.setEnd(end.node, end.offset);
    return r;
  }

  /**
   * Find a Slate node from a native DOM `element`.
   *
   * @param {Editor} editor
   * @param {Element} element
   * @return {List|Null}
   */

  function findNode(editor, element) {
    var path = editor.findPath(element);

    if (!path) {
      return null;
    }

    var value = editor.value;
    var document = value.document;

    var node = document.getNode(path);
    return node;
  }

  /**
   * Get the target range from a DOM `event`.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @return {Range}
   */

  function findEventRange(editor, event) {
    if (event.nativeEvent) {
      event = event.nativeEvent;
    }

    var _event = event,
        x = _event.clientX,
        y = _event.clientY,
        target = _event.target;

    if (x == null || y == null) return null;

    var value = editor.value;
    var document = value.document;

    var path = editor.findPath(event.target);
    if (!path) return null;

    var node = document.getNode(path);

    // If the drop target is inside a void node, move it into either the next or
    // previous node, depending on which side the `x` and `y` coordinates are
    // closest to.
    if (editor.isVoid(node)) {
      var rect = target.getBoundingClientRect();
      var isPrevious = node.object === 'inline' ? x - rect.left < rect.left + rect.width - x : y - rect.top < rect.top + rect.height - y;

      var _range = document.createRange();
      var move = isPrevious ? 'moveToEndOfNode' : 'moveToStartOfNode';
      var entry = document[isPrevious ? 'getPreviousText' : 'getNextText'](path);

      if (entry) {
        return _range[move](entry);
      }

      return null;
    }

    // Else resolve a range from the caret position where the drop occured.
    var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(target);
    var native = void 0;

    // COMPAT: In Firefox, `caretRangeFromPoint` doesn't exist. (2016/07/25)
    if (window.document.caretRangeFromPoint) {
      native = window.document.caretRangeFromPoint(x, y);
    } else if (window.document.caretPositionFromPoint) {
      var position = window.document.caretPositionFromPoint(x, y);
      native = window.document.createRange();
      native.setStart(position.offsetNode, position.offset);
      native.setEnd(position.offsetNode, position.offset);
    } else if (window.document.body.createTextRange) {
      // COMPAT: In IE, `caretRangeFromPoint` and
      // `caretPositionFromPoint` don't exist. (2018/07/11)
      native = window.document.body.createTextRange();

      try {
        native.moveToPoint(x, y);
      } catch (error) {
        // IE11 will raise an `unspecified error` if `moveToPoint` is
        // called during a dropEvent.
        return null;
      }
    }

    // Resolve a Slate range from the DOM range.
    var range = editor.findRange(native);
    return range;
  }

  /**
   * Find the path of a native DOM `element` by searching React refs.
   *
   * @param {Editor} editor
   * @param {Element} element
   * @return {List|Null}
   */

  function findPath(editor, element) {
    var content = editor.tmp.contentRef.current;
    var nodeElement = element;

    // If element does not have a key, it is likely a string or
    // mark, return the closest parent Node that can be looked up.
    if (!nodeElement.hasAttribute(DATA_ATTRS.KEY)) {
      nodeElement = nodeElement.closest(SELECTORS.KEY);
    }

    if (!nodeElement || !nodeElement.getAttribute(DATA_ATTRS.KEY)) {
      return null;
    }

    if (nodeElement === content.ref.current) {
      return slate__WEBPACK_IMPORTED_MODULE_6__["PathUtils"].create([]);
    }

    var search = function search(instance, p) {
      if (nodeElement === instance) {
        return p;
      }

      if (!instance.ref) {
        return null;
      }

      if (nodeElement === instance.ref.current) {
        return p;
      }

      // If there's no `tmp` then we're at a leaf node without success.
      if (!instance.tmp) {
        return null;
      }

      var nodeRefs = instance.tmp.nodeRefs;

      var keys = Object.keys(nodeRefs);

      var _iteratorNormalCompletion2 = true;
      var _didIteratorError2 = false;
      var _iteratorError2 = undefined;

      try {
        for (var _iterator2 = keys[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
          var i = _step2.value;

          var ref = nodeRefs[i];
          var n = parseInt(i, 10);
          var _path = search(ref, [].concat(toConsumableArray(p), [n]));

          if (_path) {
            return _path;
          }
        }
      } catch (err) {
        _didIteratorError2 = true;
        _iteratorError2 = err;
      } finally {
        try {
          if (!_iteratorNormalCompletion2 && _iterator2.return) {
            _iterator2.return();
          }
        } finally {
          if (_didIteratorError2) {
            throw _iteratorError2;
          }
        }
      }

      return null;
    };

    var document = content.tmp.nodeRef.current;
    var path = search(document, []);

    if (!path) {
      return null;
    }

    return slate__WEBPACK_IMPORTED_MODULE_6__["PathUtils"].create(path);
  }

  /**
   * Find a Slate point from a DOM selection's `nativeNode` and `nativeOffset`.
   *
   * @param {Editor} editor
   * @param {Element} nativeNode
   * @param {Number} nativeOffset
   * @return {Point}
   */

  function findPoint(editor, nativeNode, nativeOffset) {
    var _normalizeNodeAndOffs = normalizeNodeAndOffset(nativeNode, nativeOffset),
        nearestNode = _normalizeNodeAndOffs.node,
        nearestOffset = _normalizeNodeAndOffs.offset;

    var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(nativeNode);
    var parentNode = nearestNode.parentNode;

    var leafNode = parentNode.closest(SELECTORS.LEAF);
    var textNode = void 0;
    var offset = void 0;
    var node = void 0;

    // Calculate how far into the text node the `nearestNode` is, so that we can
    // determine what the offset relative to the text node is.
    if (leafNode) {
      textNode = leafNode.closest(SELECTORS.TEXT);
      var range = window.document.createRange();
      range.setStart(textNode, 0);
      range.setEnd(nearestNode, nearestOffset);
      var contents = range.cloneContents();
      var zeroWidths = contents.querySelectorAll(SELECTORS.ZERO_WIDTH);

      Array.from(zeroWidths).forEach(function (el) {
        el.parentNode.removeChild(el);
      });

      // COMPAT: Edge has a bug where Range.prototype.toString() will convert \n
      // into \r\n. The bug causes a loop when slate-react attempts to reposition
      // its cursor to match the native position. Use textContent.length instead.
      // https://developer.microsoft.com/en-us/microsoft-edge/platform/issues/10291116/
      offset = contents.textContent.length;
      node = textNode;
    } else {
      // For void nodes, the element with the offset key will be a cousin, not an
      // ancestor, so find it by going down from the nearest void parent.
      var voidNode = parentNode.closest(SELECTORS.VOID);

      if (!voidNode) {
        return null;
      }

      leafNode = voidNode.querySelector(SELECTORS.LEAF);

      if (!leafNode) {
        return null;
      }

      textNode = leafNode.closest(SELECTORS.TEXT);
      node = leafNode;
      offset = node.textContent.length;
    }

    // COMPAT: If the parent node is a Slate zero-width space, this is because the
    // text node should have no characters. However, during IME composition the
    // ASCII characters will be prepended to the zero-width space, so subtract 1
    // from the offset to account for the zero-width space character.
    if (offset === node.textContent.length && parentNode.hasAttribute(DATA_ATTRS.ZERO_WIDTH)) {
      offset--;
    }

    // COMPAT: If someone is clicking from one Slate editor into another, the
    // select event fires twice, once for the old editor's `element` first, and
    // then afterwards for the correct `element`. (2017/03/03)
    var path = editor.findPath(textNode);

    if (!path) {
      return null;
    }

    var value = editor.value;
    var document = value.document;

    var point = document.createPoint({ path: path, offset: offset });
    return point;
  }

  /**
   * Find a Slate range from a DOM range or selection.
   *
   * @param {Editor} editor
   * @param {Selection} domRange
   * @return {Range}
   */

  function findRange(editor, domRange) {
    var el = domRange.anchorNode || domRange.startContainer;

    if (!el) {
      return null;
    }

    var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(el);

    // If the `domRange` object is a DOM `Range` or `StaticRange` object, change it
    // into something that looks like a DOM `Selection` instead.
    if (domRange instanceof window.Range || window.StaticRange && domRange instanceof window.StaticRange) {
      domRange = {
        anchorNode: domRange.startContainer,
        anchorOffset: domRange.startOffset,
        focusNode: domRange.endContainer,
        focusOffset: domRange.endOffset
      };
    }

    var _domRange = domRange,
        anchorNode = _domRange.anchorNode,
        anchorOffset = _domRange.anchorOffset,
        focusNode = _domRange.focusNode,
        focusOffset = _domRange.focusOffset,
        isCollapsed = _domRange.isCollapsed;
    var value = editor.value;

    var anchor = editor.findPoint(anchorNode, anchorOffset);
    var focus = isCollapsed ? anchor : editor.findPoint(focusNode, focusOffset);

    if (!anchor || !focus) {
      return null;
    }

    var document = value.document;

    var range = document.createRange({
      anchor: anchor,
      focus: focus
    });

    return range;
  }

  /**
   * Find a Slate selection from a DOM selection.
   *
   * @param {Editor} editor
   * @param {Selection} domSelection
   * @return {Range}
   */

  function findSelection(editor, domSelection) {
    var value = editor.value;
    var document = value.document;

    // If there are no ranges, the editor was blurred natively.

    if (!domSelection.rangeCount) {
      return null;
    }

    // Otherwise, determine the Slate selection from the native one.
    var range = editor.findRange(domSelection);

    if (!range) {
      return null;
    }

    var _range2 = range,
        anchor = _range2.anchor,
        focus = _range2.focus;

    var anchorText = document.getNode(anchor.path);
    var focusText = document.getNode(focus.path);
    var anchorInline = document.getClosestInline(anchor.path);
    var focusInline = document.getClosestInline(focus.path);
    var focusBlock = document.getClosestBlock(focus.path);
    var anchorBlock = document.getClosestBlock(anchor.path);

    // COMPAT: If the anchor point is at the start of a non-void, and the
    // focus point is inside a void node with an offset that isn't `0`, set
    // the focus offset to `0`. This is due to void nodes <span>'s being
    // positioned off screen, resulting in the offset always being greater
    // than `0`. Since we can't know what it really should be, and since an
    // offset of `0` is less destructive because it creates a hanging
    // selection, go with `0`. (2017/09/07)
    if (anchorBlock && !editor.isVoid(anchorBlock) && anchor.offset === 0 && focusBlock && editor.isVoid(focusBlock) && focus.offset !== 0) {
      range = range.setFocus(focus.setOffset(0));
    }

    // COMPAT: If the selection is at the end of a non-void inline node, and
    // there is a node after it, put it in the node after instead. This
    // standardizes the behavior, since it's indistinguishable to the user.
    if (anchorInline && !editor.isVoid(anchorInline) && anchor.offset === anchorText.text.length) {
      var block = document.getClosestBlock(anchor.path);
      var depth = document.getDepth(block.key);
      var relativePath = slate__WEBPACK_IMPORTED_MODULE_6__["PathUtils"].drop(anchor.path, depth);

      var _block$texts = block.texts({ path: relativePath }),
          _block$texts2 = slicedToArray(_block$texts, 1),
          next = _block$texts2[0];

      if (next) {
        var _next = slicedToArray(next, 2),
            nextPath = _next[1];

        var absolutePath = anchor.path.slice(0, depth).concat(nextPath);
        range = range.moveAnchorTo(absolutePath, 0);
      }
    }

    if (focusInline && !editor.isVoid(focusInline) && focus.offset === focusText.text.length) {
      var _block = document.getClosestBlock(focus.path);
      var _depth = document.getDepth(_block.key);
      var _relativePath = slate__WEBPACK_IMPORTED_MODULE_6__["PathUtils"].drop(focus.path, _depth);

      var _block$texts3 = _block.texts({ path: _relativePath }),
          _block$texts4 = slicedToArray(_block$texts3, 1),
          _next2 = _block$texts4[0];

      if (_next2) {
        var _next3 = slicedToArray(_next2, 2),
            _nextPath = _next3[1];

        var _absolutePath = focus.path.slice(0, _depth).concat(_nextPath);
        range = range.moveFocusTo(_absolutePath, 0);
      }
    }

    var selection = document.createSelection(range);

    // COMPAT: Ensure that the `isFocused` argument is set.
    selection = selection.setIsFocused(true);

    // COMPAT: Preserve the marks, since we have no way of knowing what the DOM
    // selection's marks were. They will be cleared automatically by the
    // `select` command if the selection moves.
    selection = selection.set('marks', value.selection.marks);

    return selection;
  }

  return {
    queries: {
      findDOMNode: findDOMNode,
      findDOMPoint: findDOMPoint,
      findDOMRange: findDOMRange,
      findEventRange: findEventRange,
      findNode: findNode,
      findPath: findPath,
      findPoint: findPoint,
      findRange: findRange,
      findSelection: findSelection
    }
  };
}

/**
 * From a DOM selection's `node` and `offset`, normalize so that it always
 * refers to a text node.
 *
 * @param {Element} node
 * @param {Number} offset
 * @return {Object}
 */

function normalizeNodeAndOffset(node, offset) {
  // If it's an element node, its offset refers to the index of its children
  // including comment nodes, so try to find the right text child node.
  if (node.nodeType === 1 && node.childNodes.length) {
    var isLast = offset === node.childNodes.length;
    var direction = isLast ? 'backward' : 'forward';
    var index = isLast ? offset - 1 : offset;
    node = getEditableChild(node, index, direction);

    // If the node has children, traverse until we have a leaf node. Leaf nodes
    // can be either text nodes, or other void DOM nodes.
    while (node.nodeType === 1 && node.childNodes.length) {
      var i = isLast ? node.childNodes.length - 1 : 0;
      node = getEditableChild(node, i, direction);
    }

    // Determine the new offset inside the text node.
    offset = isLast ? node.textContent.length : 0;
  }

  // Return the node and offset.
  return { node: node, offset: offset };
}

/**
 * Get the nearest editable child at `index` in a `parent`, preferring
 * `direction`.
 *
 * @param {Element} parent
 * @param {Number} index
 * @param {String} direction ('forward' or 'backward')
 * @return {Element|Null}
 */

function getEditableChild(parent, index, direction) {
  var childNodes = parent.childNodes;

  var child = childNodes[index];
  var i = index;
  var triedForward = false;
  var triedBackward = false;

  // While the child is a comment node, or an element node with no children,
  // keep iterating to find a sibling non-void, non-comment node.
  while (child.nodeType === 8 || child.nodeType === 1 && child.childNodes.length === 0 || child.nodeType === 1 && child.getAttribute('contenteditable') === 'false') {
    if (triedForward && triedBackward) break;

    if (i >= childNodes.length) {
      triedForward = true;
      i = index - 1;
      direction = 'backward';
      continue;
    }

    if (i < 0) {
      triedBackward = true;
      i = index + 1;
      direction = 'forward';
      continue;
    }

    child = childNodes[i];
    if (direction === 'forward') i++;
    if (direction === 'backward') i--;
  }

  return child || null;
}

/**
 * Returns the number of characters that are the same at the beginning of the
 * String.
 *
 * @param {String} prev
 * @param {String} next
 */

function getDiffStart(prev, next) {
  var length = Math.min(prev.length, next.length);

  for (var i = 0; i < length; i++) {
    if (prev.charAt(i) !== next.charAt(i)) return i;
  }

  if (prev.length !== next.length) return length;
  return null;
}

/**
 * Returns the number of characters that are the same at the end of the String
 * up to `max`. Max prevents double-counting characters when there are
 * multiple duplicate characters around the diff area.
 *
 * @param {String} prev
 * @param {String} next
 * @param {Number} max
 */

function getDiffEnd(prev, next, max) {
  var prevLength = prev.length;
  var nextLength = next.length;
  var length = Math.min(prevLength, nextLength, max);

  for (var i = 0; i < length; i++) {
    var prevChar = prev.charAt(prevLength - i - 1);
    var nextChar = next.charAt(nextLength - i - 1);
    if (prevChar !== nextChar) return i;
  }

  if (prev.length !== next.length) return length;
  return null;
}

/**
 * Takes two strings and returns an object representing two offsets. The
 * first, `start` represents the number of characters that are the same at
 * the front of the String. The `end` represents the number of characters
 * that are the same at the end of the String.
 *
 * Returns null if they are identical.
 *
 * @param {String} prev
 * @param {String} next
 */

function getDiffOffsets(prev, next) {
  if (prev === next) return null;
  var start = getDiffStart(prev, next);
  var maxEnd = Math.min(prev.length - start, next.length - start);
  var end = getDiffEnd(prev, next, maxEnd);
  return { start: start, end: end, total: start + end };
}

/**
 * Takes a text string and returns a slice from the string at the given offses
 *
 * @param {String} text
 * @param {Object} offsets
 */

function sliceText(text, offsets) {
  return text.slice(offsets.start, text.length - offsets.end);
}

/**
 * Takes two strings and returns a smart diff that can be used to describe the
 * change in a way that can be used as operations like inserting, removing or
 * replacing text.
 *
 * @param {String} prev
 * @param {String} next
 */

function diff(prev, next) {
  var offsets = getDiffOffsets(prev, next);
  if (offsets == null) return null;
  var insertText = sliceText(next, offsets);
  var removeText = sliceText(prev, offsets);
  return {
    start: offsets.start,
    end: prev.length - offsets.end,
    cursor: offsets.start + insertText.length,
    insertText: insertText,
    removeText: removeText
  };
}

/**
 * @type {Debug}
 */

var debug$3 = debug__WEBPACK_IMPORTED_MODULE_4___default()('slate:composition-manager');

/**
 * Unicode String for a ZERO_WIDTH_SPACE
 *
 * @type {String}
 */

var ZERO_WIDTH_SPACE = String.fromCharCode(65279);

/**
 * https://github.com/facebook/draft-js/commit/cda13cb8ff9c896cdb9ff832d1edeaa470d3b871
 */

var flushControlled = react_dom__WEBPACK_IMPORTED_MODULE_14___default.a.unstable_flushControlled;

function renderSync(editor, fn) {
  flushControlled(function () {
    fn();
    editor.controller.flush();
  });
}

/**
 * Takes text from a dom node and an offset within that text and returns an
 * object with fixed text and fixed offset which removes zero width spaces
 * and adjusts the offset.
 *
 * Optionally, if an `isLastNode` argument is passed in, it will also remove
 * a trailing newline.
 *
 * @param {String} text
 * @param {Number} offset
 * @param {Boolean} isLastNode
 */

function fixTextAndOffset(prevText) {
  var prevOffset = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
  var isLastNode = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;

  var nextOffset = prevOffset;
  var nextText = prevText;
  var index = 0;

  while (index !== -1) {
    index = nextText.indexOf(ZERO_WIDTH_SPACE, index);
    if (index === -1) break;
    if (nextOffset > index) nextOffset--;
    nextText = '' + nextText.slice(0, index) + nextText.slice(index + 1);
  }

  // remove the last newline if we are in the last node of a block
  var lastChar = nextText.charAt(nextText.length - 1);

  if (isLastNode && lastChar === '\n') {
    nextText = nextText.slice(0, -1);
  }

  var maxOffset = nextText.length;

  if (nextOffset > maxOffset) nextOffset = maxOffset;
  return { text: nextText, offset: nextOffset };
}

/**
 * Based loosely on:
 *
 * https://github.com/facebook/draft-js/blob/master/src/component/handlers/composition/DOMObserver.js
 * https://github.com/ProseMirror/prosemirror-view/blob/master/src/domobserver.js
 *
 * But is an analysis mainly for `backspace` and `enter` as we handle
 * compositions as a single operation.
 *
 * @param {} element
 */

function CompositionManager(editor) {
  /**
   * A MutationObserver that flushes to the method `flush`
   *
   * @type {MutationObserver}
   */

  var observer = new window.MutationObserver(flush);

  var win = null;

  /**
   * Object that keeps track of the most recent state
   *
   * @type {Range}
   */

  var last = {
    rootEl: null, // root element that MutationObserver is attached to
    diff: null, // last text node diff between Slate and DOM
    range: null, // last range selected
    domNode: null // last DOM node the cursor was in


    /**
     * Connect the MutationObserver to a specific editor root element
     */

  };function connect() {
    debug$3('connect', { rootEl: rootEl });

    var rootEl = editor.findDOMNode([]);

    if (last.rootEl === rootEl) return;

    debug$3('connect:run');

    win = get_window__WEBPACK_IMPORTED_MODULE_7___default()(rootEl);

    observer.observe(rootEl, {
      childList: true,
      characterData: true,
      attributes: true,
      subtree: true,
      characterDataOldValue: true
    });
  }

  function disconnect() {
    debug$3('disconnect');
    observer.disconnect();
    last.rootEl = null;
  }

  function clearDiff() {
    debug$3('clearDIff');
    last.diff = null;
  }

  /**
   * Clear the `last` properties related to an action only
   */

  function clearAction() {
    debug$3('clearAction');
    last.diff = null;
    last.domNode = null;
  }

  /**
   * Apply the last `diff`
   *
   * We don't want to apply the `diff` at the time it is created because we
   * may be in a composition. There are a few things that trigger the applying
   * of the saved diff. Sometimeson its own and sometimes immediately before
   * doing something else with the Editor.
   *
   * - `onCompositionEnd` event
   * - `onSelect` event only when the user has moved into a different node
   * - The user hits `enter`
   * - The user hits `backspace` and removes an inline node
   * - The user hits `backspace` and merges two blocks
   */

  function applyDiff() {
    debug$3('applyDiff');
    var diff$$1 = last.diff;

    if (diff$$1 == null) return;
    debug$3('applyDiff:run');
    var document = editor.value.document;


    var entire = editor.value.selection.moveAnchorTo(diff$$1.path, diff$$1.start).moveFocusTo(diff$$1.path, diff$$1.end);

    entire = document.resolveRange(entire);

    editor.insertTextAtRange(entire, diff$$1.insertText);
  }

  /**
   * Handle `enter` that splits block
   */

  function splitBlock() {
    debug$3('splitBlock');

    renderSync(editor, function () {
      applyDiff();

      if (last.range) {
        editor.select(last.range);
      } else {
        debug$3('splitBlock:NO-SELECTION');
      }

      editor.splitBlock().focus().restoreDOM();

      clearAction();
    });
  }

  /**
   * Handle `backspace` that merges blocks
   */

  function mergeBlock() {
    debug$3('mergeBlock');

    /**
     * The delay is required because hitting `enter`, `enter` then `backspace`
     * in a word results in the cursor being one position to the right in
     * Android 9.
     *
     * Slate sets the position to `0` and we even check it immediately after
     * setting it and it is correct, but somewhere Android moves it to the right.
     *
     * This happens only when using the virtual keyboard. Hitting enter on a
     * hardware keyboard does not trigger this bug.
     *
     * The call to `focus` is required because when we switch examples then
     * merge a block, we lose focus in Android 9 (possibly others).
     */

    win.requestAnimationFrame(function () {
      renderSync(editor, function () {
        applyDiff();

        editor.select(last.range).deleteBackward().focus().restoreDOM();

        clearAction();
      });
    });
  }

  /**
   * The requestId used to the save selection
   *
   * @type {Any}
   */

  var onSelectTimeoutId = null;

  var bufferedMutations = [];
  var startActionFrameId = null;
  var isFlushing = false;

  /**
   * Mark the beginning of an action. The action happens when the
   * `requestAnimationFrame` expires.
   *
   * If `startAction` is called again, it pushes the `action` to a new
   * `requestAnimationFrame` and cancels the old one.
   */

  function startAction() {
    if (onSelectTimeoutId) {
      window.cancelAnimationFrame(onSelectTimeoutId);
      onSelectTimeoutId = null;
    }

    isFlushing = true;

    if (startActionFrameId) window.cancelAnimationFrame(startActionFrameId);

    startActionFrameId = window.requestAnimationFrame(function () {
      if (bufferedMutations.length > 0) {
        flushAction(bufferedMutations);
      }

      startActionFrameId = null;
      bufferedMutations = [];
      isFlushing = false;
    });
  }

  /**
   * Handle MutationObserver flush
   *
   * @param {MutationList} mutations
   */

  function flush(mutations) {
    var _bufferedMutations;

    debug$3('flush');
    (_bufferedMutations = bufferedMutations).push.apply(_bufferedMutations, toConsumableArray(mutations));
    startAction();
  }

  /**
   * Handle a `requestAnimationFrame` long batch of mutations.
   *
   * @param {Array} mutations
   */

  function flushAction(mutations) {
    debug$3('flushAction', mutations.length, mutations);

    // If there is an expanded collection, delete it
    if (last.range && !last.range.isCollapsed) {
      renderSync(editor, function () {
        editor.select(last.range).deleteBackward().focus().restoreDOM();
      });
      return;
    }

    if (mutations.length > 1) {
      // check if one of the mutations matches the signature of an `enter`
      // which we use to signify a `splitBlock`
      var splitBlockMutation = mutations.find(function (m) {
        if (m.type !== 'childList') return false;
        if (m.addedNodes.length === 0) return false;
        var addedNode = m.addedNodes[0];

        // If a text node is created anywhere with a newline in it, it's an
        // enter
        if (addedNode.nodeType === window.Node.TEXT_NODE && addedNode.textContent === '\n') return true;

        // If an element is created with a key that matches a block in our
        // document, that means the mutation is splitting an existing block
        // by creating a new element with the same key.
        if (addedNode.nodeType !== window.Node.ELEMENT_NODE) return false;
        var dataset = addedNode.dataset;
        var key = dataset.key;
        if (key == null) return false;
        var block = editor.value.document.getClosestBlock(key);
        return !!block;
      });

      if (splitBlockMutation) {
        splitBlock();
        return;
      }
    }

    // If we haven't matched a more specific mutation already, these general
    // mutation catchers will try and determine what the user was trying to
    // do.

    var firstMutation = mutations[0];

    if (firstMutation.type === 'characterData') {
      resolveDOMNode(firstMutation.target.parentNode);
    } else if (firstMutation.type === 'childList') {
      if (firstMutation.removedNodes.length > 0) {
        if (mutations.length === 1) {
          removeNode(firstMutation.removedNodes[0]);
        } else {
          mergeBlock();
        }
      } else if (firstMutation.addedNodes.length > 0) {
        splitBlock();
      }
    }
  }

  /**
   * Takes a DOM Node and resolves it against Slate's Document.
   *
   * Saves the changes to `last.diff` which can be applied later using
   * `applyDiff()`
   *
   * @param {DOMNode} domNode
   */

  function resolveDOMNode(domNode) {
    debug$3('resolveDOMNode');

    var value = editor.value;
    var document = value.document;


    var dataElement = domNode.closest('[data-key]');
    var key = dataElement.dataset.key;
    var path = document.getPath(key);
    var block = document.getClosestBlock(key);
    var node = document.getDescendant(key);
    var prevText = node.text;

    // COMPAT: If this is the last leaf, and the DOM text ends in a new line,
    // we will have added another new line in <Leaf>'s render method to account
    // for browsers collapsing a single trailing new lines, so remove it.
    var isLastNode = block.nodes.last() === node;

    var fix = fixTextAndOffset(domNode.textContent, 0, isLastNode);

    var nextText = fix.text;

    // If the text is no different, there is no diff.
    if (nextText === prevText) {
      last.diff = null;
      return;
    }

    var diff$$1 = diff(prevText, nextText);

    last.diff = {
      path: path,
      start: diff$$1.start,
      end: diff$$1.end,
      insertText: diff$$1.insertText
    };

    debug$3('resolveDOMNode:diff', last.diff);
  }

  /**
   * Remove an Inline DOM Node.
   *
   * Happens when you delete the last character in an Inline DOM Node
   */

  function removeNode(domNode) {
    debug$3('removeNode');
    if (domNode.nodeType !== window.Node.ELEMENT_NODE) return;
    var value = editor.value;
    var document = value.document,
        selection = value.selection;

    var node = editor.findNode(domNode);
    var nodeSelection = document.resolveRange(selection.moveToRangeOfNode(node));

    renderSync(editor, function () {
      editor.select(nodeSelection).delete().restoreDOM();
    });
  }

  /**
   * handle `onCompositionStart`
   */

  function onCompositionStart() {
    debug$3('onCompositionStart');
  }

  /**
   * handle `onCompositionEnd`
   */

  function onCompositionEnd() {
    debug$3('onCompositionEnd');

    /**
     * The timing on the `setTimeout` with `20` ms is sensitive.
     *
     * It cannot use `requestAnimationFrame` because it is too short.
     *
     * Android 9, for example, when you type `it ` the space will first trigger
     * a `compositionEnd` for the `it` part before the mutation for the ` `.
     * This means that we end up with `it` if we trigger too soon because it
     * is on the wrong value.
     */

    window.setTimeout(function () {
      if (last.diff) {
        debug$3('onCompositionEnd:applyDiff');

        renderSync(editor, function () {
          applyDiff();

          var domRange = win.getSelection().getRangeAt(0);
          var domText = domRange.startContainer.textContent;
          var offset = domRange.startOffset;

          var fix = fixTextAndOffset(domText, offset);

          var range = editor.findRange({
            anchorNode: domRange.startContainer,
            anchorOffset: 0,
            focusNode: domRange.startContainer,
            focusOffset: 0,
            isCollapsed: true
          }).moveTo(fix.offset);

          /**
           * We must call `restoreDOM` even though this is applying a `diff` which
           * should not require it. But if you type `it me. no.` on a blank line
           * with a block following it, the next line will merge with the this
           * line. A mysterious `keydown` with `input` of backspace appears in the
           * event stream which the user not React caused.
           *
           * `focus` is required as well because otherwise we lose focus on hitting
           * `enter` in such a scenario.
           */

          editor.select(range).focus().restoreDOM();
        });
      }

      clearAction();
    }, 20);
  }

  /**
   * Handle `onSelect` event
   *
   * Save the selection after a `requestAnimationFrame`
   *
   * - If we're not in the middle of flushing mutations
   * - and cancel save if a mutation runs before the `requestAnimationFrame`
   */

  function onSelect(event) {
    debug$3('onSelect:try');

    // Event can be Synthetic React or native. Grab only the native one so
    // that we don't have to call `event.perist` for performance.
    event = event.nativeEvent ? event.nativeEvent : event;

    window.cancelAnimationFrame(onSelectTimeoutId);
    onSelectTimeoutId = null;

    // Don't capture the last selection if the selection was made during the
    // flushing of DOM mutations. This means it is all part of one user action.
    if (isFlushing) return;

    onSelectTimeoutId = window.requestAnimationFrame(function () {
      debug$3('onSelect:save-selection');

      var domSelection = get_window__WEBPACK_IMPORTED_MODULE_7___default()(event.target).getSelection();
      var range = editor.findRange(domSelection);

      var anchorFix = fixTextAndOffset(domSelection.anchorNode.textContent, domSelection.anchorOffset);

      var focusFix = fixTextAndOffset(domSelection.focusNode.textContent, domSelection.focusOffset);

      if (range.anchor.offset !== anchorFix.offset) {
        range = range.set('anchor', range.anchor.set('offset', anchorFix.offset));
      }

      if (range.focus.offset !== focusFix.offset) {
        range = range.set('focus', range.focus.set('offset', focusFix.offset));
      }

      debug$3('onSelect:save-data', {
        domSelection: normalizeDOMSelection(domSelection),
        range: range.toJS()
      });

      // If the `domSelection` has moved into a new node, then reconcile with
      // `applyDiff`
      if (domSelection.isCollapsed && last.node !== domSelection.anchorNode && last.diff != null) {
        debug$3('onSelect:applyDiff', last.diff);
        applyDiff();
        editor.select(range);
        clearAction();
      }

      last.range = range;
      last.node = domSelection.anchorNode;
    });
  }

  return {
    clearDiff: clearDiff,
    connect: connect,
    disconnect: disconnect,
    onKeyDown: startAction,
    onCompositionStart: onCompositionStart,
    onCompositionEnd: onCompositionEnd,
    onSelect: onSelect
  };
}

function normalizeDOMSelection(selection) {
  return {
    anchorNode: selection.anchorNode,
    anchorOffset: selection.anchorOffset,
    focusNode: selection.focusNode,
    focusOffset: selection.focusOffset
  };
}

/**
 * Fixes a selection within the DOM when the cursor is in Slate's special
 * zero-width block. Slate handles empty blocks in a special manner and the
 * cursor can end up either before or after the non-breaking space. This
 * causes different behavior in Android and so we make sure the seleciton is
 * always before the zero-width space.
 *
 * @param {Window} window
 */

function fixSelectionInZeroWidthBlock(window) {
  var domSelection = window.getSelection();
  var anchorNode = domSelection.anchorNode;

  if (anchorNode == null) return;
  var dataset = anchorNode.parentElement.dataset;

  var isZeroWidth = dataset ? dataset.slateZeroWidth === 'n' : false;

  if (isZeroWidth && anchorNode.textContent.length === 1 && domSelection.anchorOffset !== 0) {
    var range = window.document.createRange();
    range.setStart(anchorNode, 0);
    range.setEnd(anchorNode, 0);
    domSelection.removeAllRanges();
    domSelection.addRange(range);
  }
}

/**
 * Android Plugin
 *
 * @param {Editor} options.editor
 */

function AndroidPlugin(_ref) {
  var editor = _ref.editor;

  var observer = new CompositionManager(editor);

  /**
   * handle `onCompositionStart`
   */

  function onCompositionStart() {
    observer.onCompositionStart();
  }

  /**
   * handle `onCompositionEnd`
   */

  function onCompositionEnd() {
    observer.onCompositionEnd();
  }

  /**
   * handle `onSelect`
   *
   * @param {Event} event
   */

  function onSelect(event) {
    var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(event.target);
    fixSelectionInZeroWidthBlock(window);
    observer.onSelect(event);
  }

  /**
   * handle `onComponentDidMount`
   */

  function onComponentDidMount() {
    observer.connect();
  }

  /**
   * handle `onComponentDidUpdate`
   */

  function onComponentDidUpdate() {
    observer.connect();
  }

  /**
   * handle `onComponentWillUnmount`
   *
   * @param {Event} event
   */

  function onComponentWillUnmount() {
    observer.disconnect();
  }

  /**
   * handle `onRender`
   *
   * @param {Event} event
   */

  function onRender() {
    observer.disconnect();

    // We don't want the `diff` from a previous render to apply to a
    // potentially different value (e.g. when we switch examples)
    observer.clearDiff();
  }

  return {
    onComponentDidMount: onComponentDidMount,
    onComponentDidUpdate: onComponentDidUpdate,
    onComponentWillUnmount: onComponentWillUnmount,
    onCompositionEnd: onCompositionEnd,
    onCompositionStart: onCompositionStart,
    onRender: onRender,
    onSelect: onSelect
  };
}

/**
 * This plugin prevents events from going any further and is useful in dev.
 *
 * The purpose is to see how the editor events and mutations behave without
 * the noise of the editor also adding its own events and mutations.
 *
 * IMPORTANT:
 *
 * This plugin is detached (i.e. there is no way to turn it on in Slate).
 * You must hard code it into `plugins/react/index`.
 *
 * @return {Object}
 */

function NoopPlugin() {
  /**
   * Plugin Object
   *
   * @type {Object}
   */

  var plugin = {};

  var _iteratorNormalCompletion = true;
  var _didIteratorError = false;
  var _iteratorError = undefined;

  try {
    for (var _iterator = EVENT_HANDLERS[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
      var eventName = _step.value;

      plugin[eventName] = function (event, editor, next) {};
    }

    /**
     * Return the plugin.
     *
     * @type {Object}
     */
  } catch (err) {
    _didIteratorError = true;
    _iteratorError = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion && _iterator.return) {
        _iterator.return();
      }
    } finally {
      if (_didIteratorError) {
        throw _iteratorError;
      }
    }
  }

  return plugin;
}

/**
 * The transfer types that Slate recognizes.
 *
 * @type {Object}
 */

var TRANSFER_TYPES = {
  FRAGMENT: 'application/x-slate-fragment',
  HTML: 'text/html',
  NODE: 'application/x-slate-node',
  RICH: 'text/rtf',
  TEXT: 'text/plain'
};

/**
 * Find the DOM node for a `key`.
 *
 * @param {String|Node} key
 * @param {Window} win (optional)
 * @return {Element}
 */

function findDOMNode(key) {
  var win = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : window;

  Object(tiny_warning__WEBPACK_IMPORTED_MODULE_5__["default"])(false, 'As of slate-react@0.22 the `findDOMNode(key)` helper is deprecated in favor of `editor.findDOMNode(path)`.');

  if (slate__WEBPACK_IMPORTED_MODULE_6__["Node"].isNode(key)) {
    key = key.key;
  }

  var el = win.document.querySelector('[' + DATA_ATTRS.KEY + '="' + key + '"]');

  if (!el) {
    throw new Error('Unable to find a DOM node for "' + key + '". This is often because of forgetting to add `props.attributes` to a custom component.');
  }

  return el;
}

var FRAGMENT = TRANSFER_TYPES.FRAGMENT;
var HTML = TRANSFER_TYPES.HTML;
var TEXT = TRANSFER_TYPES.TEXT;

/**
 * Prepares a Slate document fragment to be copied to the clipboard.
 *
 * @param {Event} event
 * @param {Editor} editor
 */

function cloneFragment(event, editor) {
  var callback = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : function () {
    return undefined;
  };

  Object(tiny_invariant__WEBPACK_IMPORTED_MODULE_17__["default"])(!slate__WEBPACK_IMPORTED_MODULE_6__["Value"].isValue(editor), 'As of Slate 0.42.0, the `cloneFragment` utility takes an `editor` instead of a `value`.');

  var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(event.target);
  var native = window.getSelection();
  var value = editor.value;
  var document = value.document,
      fragment = value.fragment,
      selection = value.selection;
  var start = selection.start,
      end = selection.end;

  var startVoid = document.getClosestVoid(start.path, editor);
  var endVoid = document.getClosestVoid(end.path, editor);

  // If the selection is collapsed, and it isn't inside a void node, abort.
  if (native.isCollapsed && !startVoid) return;

  // Create a fake selection so that we can add a Base64-encoded copy of the
  // fragment to the HTML, to decode on future pastes.
  var encoded = slate_base64_serializer__WEBPACK_IMPORTED_MODULE_15__["default"].serializeNode(fragment);
  var range = native.getRangeAt(0);
  var contents = range.cloneContents();
  var attach = contents.childNodes[0];

  // Make sure attach is a non-empty node, since empty nodes will not get copied
  contents.childNodes.forEach(function (node) {
    if (node.textContent && node.textContent.trim() !== '') {
      attach = node;
    }
  });

  // COMPAT: If the end node is a void node, we need to move the end of the
  // range from the void node's spacer span, to the end of the void node's
  // content, since the spacer is before void's content in the DOM.
  if (endVoid) {
    var r = range.cloneRange();
    var node = findDOMNode(endVoid, window);
    r.setEndAfter(node);
    contents = r.cloneContents();
  }

  // COMPAT: If the start node is a void node, we need to attach the encoded
  // fragment to the void node's content node instead of the spacer, because
  // attaching it to empty `<div>/<span>` nodes will end up having it erased by
  // most browsers. (2018/04/27)
  if (startVoid) {
    attach = contents.childNodes[0].childNodes[1].firstChild;
  }

  // Remove any zero-width space spans from the cloned DOM so that they don't
  // show up elsewhere when pasted.
  [].slice.call(contents.querySelectorAll(SELECTORS.ZERO_WIDTH)).forEach(function (zw) {
    var isNewline = zw.getAttribute(DATA_ATTRS.ZERO_WIDTH) === 'n';
    zw.textContent = isNewline ? '\n' : '';
  });

  // Set a `data-slate-fragment` attribute on a non-empty node, so it shows up
  // in the HTML, and can be used for intra-Slate pasting. If it's a text
  // node, wrap it in a `<span>` so we have something to set an attribute on.
  if (attach.nodeType === 3) {
    var span = window.document.createElement('span');

    // COMPAT: In Chrome and Safari, if we don't add the `white-space` style
    // then leading and trailing spaces will be ignored. (2017/09/21)
    span.style.whiteSpace = 'pre';

    span.appendChild(attach);
    contents.appendChild(span);
    attach = span;
  }

  attach.setAttribute(DATA_ATTRS.FRAGMENT, encoded);

  //  Creates value from only the selected blocks
  //  Then gets plaintext for clipboard with proper linebreaks for BLOCK elements
  //  Via Plain serializer
  var valFromSelection = slate__WEBPACK_IMPORTED_MODULE_6__["Value"].create({ document: fragment });
  var plainText = slate_plain_serializer__WEBPACK_IMPORTED_MODULE_16__["default"].serialize(valFromSelection);

  // Add the phony content to a div element. This is needed to copy the
  // contents into the html clipboard register.
  var div = window.document.createElement('div');
  div.appendChild(contents);

  // For browsers supporting it, we set the clipboard registers manually,
  // since the result is more predictable.
  // COMPAT: IE supports the setData method, but only in restricted sense.
  // IE doesn't support arbitrary MIME types or common ones like 'text/plain';
  // it only accepts "Text" (which gets mapped to 'text/plain') and "Url"
  // (mapped to 'text/url-list'); so, we should only enter block if !IS_IE
  if (event.clipboardData && event.clipboardData.setData && !slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__["IS_IE"]) {
    event.preventDefault();
    event.clipboardData.setData(TEXT, plainText);
    event.clipboardData.setData(FRAGMENT, encoded);
    event.clipboardData.setData(HTML, div.innerHTML);
    callback();
    return;
  }

  // COMPAT: For browser that don't support the Clipboard API's setData method,
  // we must rely on the browser to natively copy what's selected.
  // So we add the div (containing our content) to the DOM, and select it.
  var editorEl = event.target.closest(SELECTORS.EDITOR);
  div.setAttribute('contenteditable', true);
  div.style.position = 'absolute';
  div.style.left = '-9999px';
  editorEl.appendChild(div);
  native.selectAllChildren(div);

  // Revert to the previous selection right after copying.
  window.requestAnimationFrame(function () {
    editorEl.removeChild(div);
    removeAllRanges(native);
    native.addRange(range);
    callback();
  });
}

/**
 * Transfer types.
 *
 * @type {String}
 */

var FRAGMENT$1 = TRANSFER_TYPES.FRAGMENT;
var HTML$1 = TRANSFER_TYPES.HTML;
var NODE = TRANSFER_TYPES.NODE;
var RICH = TRANSFER_TYPES.RICH;
var TEXT$1 = TRANSFER_TYPES.TEXT;

/**
 * Fragment matching regexp for HTML nodes.
 *
 * @type {RegExp}
 */

var FRAGMENT_MATCHER = / data-slate-fragment="([^\s"]+)"/;

/**
 * Get the transfer data from an `event`.
 *
 * @param {Event} event
 * @return {Object}
 */

function getEventTransfer(event) {
  // COMPAT: IE 11 doesn't populate nativeEvent with either
  // dataTransfer or clipboardData. We'll need to use the base event
  // object (2018/14/6)
  if (!slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__["IS_IE"] && event.nativeEvent) {
    event = event.nativeEvent;
  }

  var transfer = event.dataTransfer || event.clipboardData;
  var fragment = getType(transfer, FRAGMENT$1);
  var node = getType(transfer, NODE);
  var html = getType(transfer, HTML$1);
  var rich = getType(transfer, RICH);
  var text = getType(transfer, TEXT$1);
  var files = void 0;

  // If there isn't a fragment, but there is HTML, check to see if the HTML is
  // actually an encoded fragment.
  if (!fragment && html && ~html.indexOf(' ' + DATA_ATTRS.FRAGMENT + '="')) {
    var matches = FRAGMENT_MATCHER.exec(html);

    var _matches = slicedToArray(matches, 2),
        full = _matches[0],
        encoded = _matches[1]; // eslint-disable-line no-unused-vars


    if (encoded) fragment = encoded;
  }

  // COMPAT: Edge doesn't handle custom data types
  // These will be embedded in text/plain in this case (2017/7/12)
  if (text) {
    var embeddedTypes = getEmbeddedTypes(text);

    if (embeddedTypes[FRAGMENT$1]) fragment = embeddedTypes[FRAGMENT$1];
    if (embeddedTypes[NODE]) node = embeddedTypes[NODE];
    if (embeddedTypes[TEXT$1]) text = embeddedTypes[TEXT$1];
  }

  // Decode a fragment or node if they exist.
  if (fragment) fragment = slate_base64_serializer__WEBPACK_IMPORTED_MODULE_15__["default"].deserializeNode(fragment);
  if (node) node = slate_base64_serializer__WEBPACK_IMPORTED_MODULE_15__["default"].deserializeNode(node);

  // COMPAT: Edge sometimes throws 'NotSupportedError'
  // when accessing `transfer.items` (2017/7/12)
  try {
    // Get and normalize files if they exist.
    if (transfer.items && transfer.items.length) {
      files = Array.from(transfer.items).map(function (item) {
        return item.kind === 'file' ? item.getAsFile() : null;
      }).filter(function (exists) {
        return exists;
      });
    } else if (transfer.files && transfer.files.length) {
      files = Array.from(transfer.files);
    }
  } catch (err) {
    if (transfer.files && transfer.files.length) {
      files = Array.from(transfer.files);
    }
  }

  // Determine the type of the data.
  var data = { files: files, fragment: fragment, html: html, node: node, rich: rich, text: text };
  data.type = getTransferType(data);
  return data;
}

/**
 * Takes text input, checks whether contains embedded data
 * and returns object with original text +/- additional data
 *
 * @param {String} text
 * @return {Object}
 */

function getEmbeddedTypes(text) {
  var prefix = 'SLATE-DATA-EMBED::';

  if (text.substring(0, prefix.length) !== prefix) {
    return { TEXT: text };
  }

  // Attempt to parse, if fails then just standard text/plain
  // Otherwise, already had data embedded
  try {
    return JSON.parse(text.substring(prefix.length));
  } catch (err) {
    throw new Error('Unable to parse custom Slate drag event data.');
  }
}

/**
 * Get the type of a transfer from its `data`.
 *
 * @param {Object} data
 * @return {String}
 */

function getTransferType(data) {
  if (data.fragment) return 'fragment';
  if (data.node) return 'node';

  // COMPAT: Microsoft Word adds an image of the selected text to the data.
  // Since files are preferred over HTML or text, this would cause the type to
  // be considered `files`. But it also adds rich text data so we can check
  // for that and properly set the type to `html` or `text`. (2016/11/21)
  if (data.rich && data.html) return 'html';
  if (data.rich && data.text) return 'text';

  if (data.files && data.files.length) return 'files';
  if (data.html) return 'html';
  if (data.text) return 'text';
  return 'unknown';
}

/**
 * Get one of types `TYPES.FRAGMENT`, `TYPES.NODE`, `text/html`, `text/rtf` or
 * `text/plain` from transfers's `data` if possible, otherwise return null.
 *
 * @param {Object} transfer
 * @param {String} type
 * @return {String}
 */

function getType(transfer, type) {
  if (!transfer.types || !transfer.types.length) {
    // COMPAT: In IE 11, there is no `types` field but `getData('Text')`
    // is supported`. (2017/06/23)
    return type === TEXT$1 ? transfer.getData('Text') || null : null;
  }

  // COMPAT: In Edge, transfer.types doesn't respond to `indexOf`. (2017/10/25)
  var types = Array.from(transfer.types);

  return types.indexOf(type) !== -1 ? transfer.getData(type) || null : null;
}

/**
 * The default plain text transfer type.
 *
 * @type {String}
 */

var TEXT$2 = TRANSFER_TYPES.TEXT;

/**
 * Set data with `type` and `content` on an `event`.
 *
 * COMPAT: In Edge, custom types throw errors, so embed all non-standard
 * types in text/plain compound object. (2017/7/12)
 *
 * @param {Event} event
 * @param {String} type
 * @param {String} content
 */

function setEventTransfer(event, type, content) {
  var mime = TRANSFER_TYPES[type.toUpperCase()];

  if (!mime) {
    throw new Error('Cannot set unknown transfer type "' + mime + '".');
  }

  if (event.nativeEvent) {
    event = event.nativeEvent;
  }

  var transfer = event.dataTransfer || event.clipboardData;

  try {
    transfer.setData(mime, content);
    // COMPAT: Safari needs to have the 'text' (and not 'text/plain') value in dataTransfer
    // to display the cursor while dragging internally.
    transfer.setData('text', transfer.getData('text'));
  } catch (err) {
    var prefix = 'SLATE-DATA-EMBED::';
    var text = transfer.getData(TEXT$2);
    var obj = {};

    // If the existing plain text data is prefixed, it's Slate JSON data.
    if (text.substring(0, prefix.length) === prefix) {
      try {
        obj = JSON.parse(text.substring(prefix.length));
      } catch (e) {
        throw new Error('Failed to parse Slate data from `DataTransfer` object.');
      }
    } else {
      // Otherwise, it's just set it as is.
      obj[TEXT$2] = text;
    }

    obj[mime] = content;
    var string = '' + prefix + JSON.stringify(obj);
    transfer.setData(TEXT$2, string);
  }
}

/**
 * Debug.
 *
 * @type {Function}
 */

var debug$4 = debug__WEBPACK_IMPORTED_MODULE_4___default()('slate:after');

/**
 * A plugin that adds the "after" browser-specific logic to the editor.
 *
 * @param {Object} options
 * @return {Object}
 */

function AfterPlugin() {
  var isDraggingInternally = null;
  var isMouseDown = false;

  /**
   * On before input.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onBeforeInput(event, editor, next) {
    var value = editor.value;

    var isSynthetic = !!event.nativeEvent;

    // If the event is synthetic, it's React's polyfill of `beforeinput` that
    // isn't a true `beforeinput` event with meaningful information. It only
    // gets triggered for character insertions, so we can just insert directly.
    if (isSynthetic) {
      event.preventDefault();
      editor.insertText(event.data);
      return next();
    }

    // Otherwise, we can use the information in the `beforeinput` event to
    // figure out the exact change that will occur, and prevent it.

    var _event$getTargetRange = event.getTargetRanges(),
        _event$getTargetRange2 = slicedToArray(_event$getTargetRange, 1),
        targetRange = _event$getTargetRange2[0];

    if (!targetRange) return next();

    debug$4('onBeforeInput', { event: event });

    event.preventDefault();

    var document = value.document,
        selection = value.selection;

    var range = editor.findRange(targetRange);

    switch (event.inputType) {
      case 'deleteByDrag':
      case 'deleteByCut':
      case 'deleteContent':
      case 'deleteContentBackward':
      case 'deleteContentForward':
        {
          editor.deleteAtRange(range);
          break;
        }

      case 'deleteWordBackward':
        {
          editor.deleteWordBackwardAtRange(range);
          break;
        }

      case 'deleteWordForward':
        {
          editor.deleteWordForwardAtRange(range);
          break;
        }

      case 'deleteSoftLineBackward':
      case 'deleteHardLineBackward':
        {
          editor.deleteLineBackwardAtRange(range);
          break;
        }

      case 'deleteSoftLineForward':
      case 'deleteHardLineForward':
        {
          editor.deleteLineForwardAtRange(range);
          break;
        }

      case 'insertLineBreak':
      case 'insertParagraph':
        {
          var hasVoidParent = document.hasVoidParent(selection.start.path, editor);

          if (hasVoidParent) {
            editor.moveToStartOfNextText();
          } else {
            editor.splitBlockAtRange(range);
          }

          break;
        }

      case 'insertFromYank':
      case 'insertReplacementText':
      case 'insertText':
        {
          // COMPAT: `data` should have the text for the `insertText` input type
          // and `dataTransfer` should have the text for the
          // `insertReplacementText` input type, but Safari uses `insertText` for
          // spell check replacements and sets `data` to `null`. (2018/08/09)
          var text = event.data == null ? event.dataTransfer.getData('text/plain') : event.data;

          if (text == null) break;

          editor.insertTextAtRange(range, text, selection.marks);

          // If the text was successfully inserted, and the selection had marks
          // on it, unset the selection's marks.
          if (selection.marks && value.document !== editor.value.document) {
            editor.select({ marks: null });
          }

          break;
        }
    }

    next();
  }

  /**
   * On blur.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onBlur(event, editor, next) {
    debug$4('onBlur', { event: event });
    editor.blur();
    next();
  }

  /**
   * On click.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onClick(event, editor, next) {
    if (editor.readOnly) return next();

    var value = editor.value;
    var document = value.document;

    var path = editor.findPath(event.target);
    if (!path) return next();

    debug$4('onClick', { event: event });

    var node = document.getNode(path);
    var ancestors = document.getAncestors(path);
    var isVoid = node && (editor.isVoid(node) || ancestors.some(function (a) {
      return editor.isVoid(a);
    }));

    if (isVoid) {
      // COMPAT: In Chrome & Safari, selections that are at the zero offset of
      // an inline node will be automatically replaced to be at the last offset
      // of a previous inline node, which screws us up, so we always want to set
      // it to the end of the node. (2016/11/29)
      editor.focus().moveToEndOfNode(node);
    }

    next();
  }

  /**
   * On copy.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onCopy(event, editor, next) {
    debug$4('onCopy', { event: event });
    cloneFragment(event, editor);
    next();
  }

  /**
   * On cut.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onCut(event, editor, next) {
    debug$4('onCut', { event: event });

    // Once the fake cut content has successfully been added to the clipboard,
    // delete the content in the current selection.
    cloneFragment(event, editor, function () {
      // If user cuts a void block node or a void inline node,
      // manually removes it since selection is collapsed in this case.
      var value = editor.value;
      var document = value.document,
          selection = value.selection;
      var end = selection.end,
          isCollapsed = selection.isCollapsed;

      var voidPath = void 0;

      if (isCollapsed) {
        var _iteratorNormalCompletion = true;
        var _didIteratorError = false;
        var _iteratorError = undefined;

        try {
          for (var _iterator = document.ancestors(end.path)[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
            var _ref = _step.value;

            var _ref2 = slicedToArray(_ref, 2);

            var node = _ref2[0];
            var path = _ref2[1];

            if (editor.isVoid(node)) {
              voidPath = path;
              break;
            }
          }
        } catch (err) {
          _didIteratorError = true;
          _iteratorError = err;
        } finally {
          try {
            if (!_iteratorNormalCompletion && _iterator.return) {
              _iterator.return();
            }
          } finally {
            if (_didIteratorError) {
              throw _iteratorError;
            }
          }
        }
      }

      if (voidPath) {
        editor.removeNodeByKey(voidPath);
      } else {
        editor.delete();
      }
    });

    next();
  }

  /**
   * On drag end.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onDragEnd(event, editor, next) {
    debug$4('onDragEnd', { event: event });
    isDraggingInternally = null;
    next();
  }

  /**
   * On drag start.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onDragStart(event, editor, next) {
    debug$4('onDragStart', { event: event });

    isDraggingInternally = true;

    var value = editor.value;
    var document = value.document;

    var path = editor.findPath(event.target);
    var node = document.getNode(path);
    var ancestors = document.getAncestors(path);
    var isVoid = node && (editor.isVoid(node) || ancestors.some(function (a) {
      return editor.isVoid(a);
    }));
    var selectionIncludesNode = value.blocks.some(function (block) {
      return block === node;
    });

    // If a void block is dragged and is not selected, select it (necessary for local drags).
    if (isVoid && !selectionIncludesNode) {
      editor.moveToRangeOfNode(node);
    }

    var fragment = editor.value.fragment;
    var encoded = slate_base64_serializer__WEBPACK_IMPORTED_MODULE_15__["default"].serializeNode(fragment);
    setEventTransfer(event, 'fragment', encoded);
    next();
  }

  /**
   * On drop.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onDrop(event, editor, next) {
    var value = editor.value;
    var document = value.document,
        selection = value.selection;

    var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(event.target);
    var target = editor.findEventRange(event);

    if (!target) {
      return next();
    }

    debug$4('onDrop', { event: event });

    var transfer = getEventTransfer(event);
    var type = transfer.type,
        fragment = transfer.fragment,
        text = transfer.text;


    editor.focus();

    // If the drag is internal and the target is after the selection, it
    // needs to account for the selection's content being deleted.
    if (isDraggingInternally && selection.end.offset < target.end.offset && selection.end.path.equals(target.end.path)) {
      target = target.moveForward(selection.start.path.equals(selection.end.path) ? 0 - selection.end.offset + selection.start.offset : 0 - selection.end.offset);
    }

    if (isDraggingInternally) {
      editor.delete();
    }

    editor.select(target);

    if (type === 'text' || type === 'html') {
      var _target = target,
          anchor = _target.anchor;

      var hasVoidParent = document.hasVoidParent(anchor.path, editor);

      if (hasVoidParent) {
        var p = anchor.path;
        var n = document.getNode(anchor.path);

        while (hasVoidParent) {
          var _document$texts = document.texts({ path: p }),
              _document$texts2 = slicedToArray(_document$texts, 1),
              nxt = _document$texts2[0];

          if (!nxt) {
            break;
          }

          
          var _nxt = slicedToArray(nxt, 2);

          n = _nxt[0];
          p = _nxt[1];

          hasVoidParent = document.hasVoidParent(p, editor);
        }

        if (n) editor.moveToStartOfNode(n);
      }

      if (text) {
        text.split('\n').forEach(function (line, i) {
          if (i > 0) editor.splitBlock();
          editor.insertText(line);
        });
      }
    }

    if (type === 'fragment') {
      editor.insertFragment(fragment);
    }

    // COMPAT: React's onSelect event breaks after an onDrop event
    // has fired in a node: https://github.com/facebook/react/issues/11379.
    // Until this is fixed in React, we dispatch a mouseup event on that
    // DOM node, since that will make it go back to normal.
    var el = editor.findDOMNode(target.focus.path);

    if (el) {
      el.dispatchEvent(new MouseEvent('mouseup', {
        view: window,
        bubbles: true,
        cancelable: true
      }));
    }

    next();
  }

  /**
   * On focus.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onFocus(event, editor, next) {
    debug$4('onFocus', { event: event });

    // COMPAT: If the focus event is a mouse-based one, it will be shortly
    // followed by a `selectionchange`, so we need to deselect here to prevent
    // the old selection from being set by the `updateSelection` of `<Content>`,
    // preventing the `selectionchange` from firing. (2018/11/07)
    if (isMouseDown && !slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__["IS_IE"] && !slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__["IS_EDGE"]) {
      editor.deselect().focus();
    } else {
      editor.focus();
    }

    next();
  }

  /**
   * On input.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onInput(event, editor, next) {
    debug$4('onInput');

    var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(event.target);
    var domSelection = window.getSelection();
    var selection = editor.findSelection(domSelection);

    if (selection) {
      editor.select(selection);
    } else {
      editor.blur();
    }

    var anchorNode = domSelection.anchorNode;

    editor.reconcileDOMNode(anchorNode);

    next();
  }

  /**
   * On key down.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onKeyDown(event, editor, next) {
    debug$4('onKeyDown', { event: event });

    var value = editor.value;
    var document = value.document,
        selection = value.selection;
    var start = selection.start;

    var hasVoidParent = document.hasVoidParent(start.path, editor);

    // COMPAT: In iOS, some of these hotkeys are handled in the
    // `onNativeBeforeInput` handler of the `<Content>` component in order to
    // preserve native autocorrect behavior, so they shouldn't be handled here.
    if (slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isSplitBlock(event) && !slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__["IS_IOS"]) {
      return hasVoidParent ? editor.moveToStartOfNextText() : editor.splitBlock();
    }

    if (slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isDeleteBackward(event) && !slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__["IS_IOS"]) {
      return editor.deleteCharBackward();
    }

    if (slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isDeleteForward(event) && !slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__["IS_IOS"]) {
      return editor.deleteCharForward();
    }

    if (slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isDeleteLineBackward(event)) {
      return editor.deleteLineBackward();
    }

    if (slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isDeleteLineForward(event)) {
      return editor.deleteLineForward();
    }

    if (slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isDeleteWordBackward(event)) {
      return editor.deleteWordBackward();
    }

    if (slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isDeleteWordForward(event)) {
      return editor.deleteWordForward();
    }

    if (slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isRedo(event)) {
      return editor.redo();
    }

    if (slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isUndo(event)) {
      return editor.undo();
    }

    // COMPAT: Certain browsers don't handle the selection updates properly. In
    // Chrome, the selection isn't properly extended. And in Firefox, the
    // selection isn't properly collapsed. (2017/10/17)
    if (slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isMoveLineBackward(event)) {
      event.preventDefault();
      return editor.moveToStartOfBlock();
    }

    if (slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isMoveLineForward(event)) {
      event.preventDefault();
      return editor.moveToEndOfBlock();
    }

    if (slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isExtendLineBackward(event)) {
      event.preventDefault();
      return editor.moveFocusToStartOfBlock();
    }

    if (slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isExtendLineForward(event)) {
      event.preventDefault();
      return editor.moveFocusToEndOfBlock();
    }

    // COMPAT: If a void node is selected, or a zero-width text node adjacent to
    // an inline is selected, we need to handle these hotkeys manually because
    // browsers won't know what to do.
    if (slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isMoveBackward(event)) {
      event.preventDefault();

      if (!selection.isCollapsed) {
        return editor.moveToStart();
      }

      return editor.moveBackward();
    }

    if (slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isMoveForward(event)) {
      event.preventDefault();

      if (!selection.isCollapsed) {
        return editor.moveToEnd();
      }

      return editor.moveForward();
    }

    if (slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isMoveWordBackward(event)) {
      event.preventDefault();
      return editor.moveWordBackward();
    }

    if (slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isMoveWordForward(event)) {
      event.preventDefault();
      return editor.moveWordForward();
    }

    if (slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isExtendBackward(event)) {
      var startText = document.getNode(start.path);

      var _document$texts3 = document.texts({
        path: start.path,
        direction: 'backward'
      }),
          _document$texts4 = slicedToArray(_document$texts3, 1),
          prevEntry = _document$texts4[0];

      var isPrevInVoid = false;

      if (prevEntry) {
        var _prevEntry = slicedToArray(prevEntry, 2),
            prevPath = _prevEntry[1];

        isPrevInVoid = document.hasVoidParent(prevPath, editor);
      }

      if (hasVoidParent || isPrevInVoid || startText.text === '') {
        event.preventDefault();
        return editor.moveFocusBackward();
      }
    }

    if (slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isExtendForward(event)) {
      var _startText = document.getNode(start.path);

      var _document$texts5 = document.texts({ path: start.path }),
          _document$texts6 = slicedToArray(_document$texts5, 1),
          nextEntry = _document$texts6[0];

      var isNextInVoid = false;

      if (nextEntry) {
        var _nextEntry = slicedToArray(nextEntry, 2),
            nextPath = _nextEntry[1];

        isNextInVoid = document.hasVoidParent(nextPath, editor);
      }

      if (hasVoidParent || isNextInVoid || _startText.text === '') {
        event.preventDefault();
        return editor.moveFocusForward();
      }
    }

    next();
  }

  /**
   * On mouse down.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onMouseDown(event, editor, next) {
    debug$4('onMouseDown', { event: event });
    isMouseDown = true;
    next();
  }

  /**
   * On mouse up.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onMouseUp(event, editor, next) {
    debug$4('onMouseUp', { event: event });
    isMouseDown = false;
    next();
  }

  /**
   * On paste.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onPaste(event, editor, next) {
    debug$4('onPaste', { event: event });

    var value = editor.value;

    var transfer = getEventTransfer(event);
    var type = transfer.type,
        fragment = transfer.fragment,
        text = transfer.text;


    if (type === 'fragment') {
      editor.insertFragment(fragment);
    }

    if (type === 'text' || type === 'html') {
      if (!text) return next();
      var document = value.document,
          selection = value.selection,
          startBlock = value.startBlock;

      if (editor.isVoid(startBlock)) return next();

      var defaultBlock = startBlock;
      var defaultMarks = document.getInsertMarksAtRange(selection);
      var frag = slate_plain_serializer__WEBPACK_IMPORTED_MODULE_16__["default"].deserialize(text, { defaultBlock: defaultBlock, defaultMarks: defaultMarks }).document;
      editor.insertFragment(frag);
    }

    next();
  }

  /**
   * On select.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onSelect(event, editor, next) {
    debug$4('onSelect', { event: event });
    var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(event.target);
    var domSelection = window.getSelection();
    var selection = editor.findSelection(domSelection);

    if (selection) {
      editor.select(selection);
    } else {
      editor.blur();
    }

    // COMPAT: reset the `isMouseDown` state here in case a `mouseup` event
    // happens outside the editor. This is needed for `onFocus` handling.
    isMouseDown = false;

    next();
  }

  /**
   * Return the plugin.
   *
   * @type {Object}
   */

  return {
    onBeforeInput: onBeforeInput,
    onBlur: onBlur,
    onClick: onClick,
    onCopy: onCopy,
    onCut: onCut,
    onDragEnd: onDragEnd,
    onDragStart: onDragStart,
    onDrop: onDrop,
    onFocus: onFocus,
    onInput: onInput,
    onKeyDown: onKeyDown,
    onMouseDown: onMouseDown,
    onMouseUp: onMouseUp,
    onPaste: onPaste,
    onSelect: onSelect
  };
}

/**
 * Debug.
 *
 * @type {Function}
 */

var debug$5 = debug__WEBPACK_IMPORTED_MODULE_4___default()('slate:before');

/**
 * A plugin that adds the "before" browser-specific logic to the editor.
 *
 * @return {Object}
 */

function BeforePlugin() {
  var activeElement = null;
  var compositionCount = 0;
  var isComposing = false;
  var isCopying = false;
  var isDragging = false;

  /**
   * On before input.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onBeforeInput(event, editor, next) {
    var isSynthetic = !!event.nativeEvent;
    if (editor.readOnly) return;

    // COMPAT: If the browser supports Input Events Level 2, we will have
    // attached a custom handler for the real `beforeinput` events, instead of
    // allowing React's synthetic polyfill, so we need to ignore synthetics.
    if (isSynthetic && slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__["HAS_INPUT_EVENTS_LEVEL_2"]) return;

    debug$5('onBeforeInput', { event: event });
    next();
  }

  /**
   * On blur.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onBlur(event, editor, next) {
    if (isCopying) return;
    if (editor.readOnly) return;

    var relatedTarget = event.relatedTarget,
        target = event.target;

    var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(target);

    // COMPAT: If the current `activeElement` is still the previous one, this is
    // due to the window being blurred when the tab itself becomes unfocused, so
    // we want to abort early to allow to editor to stay focused when the tab
    // becomes focused again.
    if (activeElement === window.document.activeElement) return;

    // COMPAT: The `relatedTarget` can be null when the new focus target is not
    // a "focusable" element (eg. a `<div>` without `tabindex` set).
    if (relatedTarget) {
      var el = editor.findDOMNode([]);

      // COMPAT: The event should be ignored if the focus is returning to the
      // editor from an embedded editable element (eg. an <input> element inside
      // a void node).
      if (relatedTarget === el) return;

      // COMPAT: The event should be ignored if the focus is moving from the
      // editor to inside a void node's spacer element.
      if (relatedTarget.hasAttribute(DATA_ATTRS.SPACER)) return;

      // COMPAT: The event should be ignored if the focus is moving to a non-
      // editable section of an element that isn't a void node (eg. a list item
      // of the check list example).
      var node = editor.findNode(relatedTarget);

      if (el.contains(relatedTarget) && node && !editor.isVoid(node)) {
        return;
      }
    }

    debug$5('onBlur', { event: event });
    next();
  }

  /**
   * On composition end.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onCompositionEnd(event, editor, next) {
    var n = compositionCount;

    // The `count` check here ensures that if another composition starts
    // before the timeout has closed out this one, we will abort unsetting the
    // `isComposing` flag, since a composition is still in affect.
    window.requestAnimationFrame(function () {
      if (compositionCount > n) return;
      isComposing = false;
    });

    debug$5('onCompositionEnd', { event: event });
    next();
  }

  /**
   * On click.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onClick(event, editor, next) {
    debug$5('onClick', { event: event });
    next();
  }

  /**
   * On composition start.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onCompositionStart(event, editor, next) {
    isComposing = true;
    compositionCount++;

    var value = editor.value;
    var selection = value.selection;


    if (!selection.isCollapsed) {
      // https://github.com/ianstormtaylor/slate/issues/1879
      // When composition starts and the current selection is not collapsed, the
      // second composition key-down would drop the text wrapping <spans> which
      // resulted on crash in content.updateSelection after composition ends
      // (because it cannot find <span> nodes in DOM). This is a workaround that
      // erases selection as soon as composition starts and preventing <spans>
      // to be dropped.
      editor.delete();
    }

    debug$5('onCompositionStart', { event: event });
    next();
  }

  /**
   * On copy.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onCopy(event, editor, next) {
    var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(event.target);
    isCopying = true;
    window.requestAnimationFrame(function () {
      return isCopying = false;
    });

    debug$5('onCopy', { event: event });
    next();
  }

  /**
   * On cut.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onCut(event, editor, next) {
    if (editor.readOnly) return;

    var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(event.target);
    isCopying = true;
    window.requestAnimationFrame(function () {
      return isCopying = false;
    });

    debug$5('onCut', { event: event });
    next();
  }

  /**
   * On drag end.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onDragEnd(event, editor, next) {
    isDragging = false;
    debug$5('onDragEnd', { event: event });
    next();
  }

  /**
   * On drag enter.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onDragEnter(event, editor, next) {
    debug$5('onDragEnter', { event: event });
    next();
  }

  /**
   * On drag exit.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onDragExit(event, editor, next) {
    debug$5('onDragExit', { event: event });
    next();
  }

  /**
   * On drag leave.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onDragLeave(event, editor, next) {
    debug$5('onDragLeave', { event: event });
    next();
  }

  /**
   * On drag over.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onDragOver(event, editor, next) {
    // If the target is inside a void node, and only in this case,
    // call `preventDefault` to signal that drops are allowed.
    // When the target is editable, dropping is already allowed by
    // default, and calling `preventDefault` hides the cursor.
    var node = editor.findNode(event.target);

    if (!node || editor.isVoid(node)) {
      event.preventDefault();
    }

    // COMPAT: IE won't call onDrop on contentEditables unless the
    // default dragOver is prevented:
    // https://developer.microsoft.com/en-us/microsoft-edge/platform/issues/913982/
    // (2018/07/11)
    if (slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__["IS_IE"]) {
      event.preventDefault();
    }

    // If a drag is already in progress, don't do this again.
    if (!isDragging) {
      isDragging = true;

      // COMPAT: IE will raise an `unspecified error` if dropEffect is
      // set. (2018/07/11)
      if (!slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__["IS_IE"]) {
        event.nativeEvent.dataTransfer.dropEffect = 'move';
      }
    }

    debug$5('onDragOver', { event: event });
    next();
  }

  /**
   * On drag start.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onDragStart(event, editor, next) {
    isDragging = true;
    debug$5('onDragStart', { event: event });
    next();
  }

  /**
   * On drop.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onDrop(event, editor, next) {
    if (editor.readOnly) return;

    // Prevent default so the DOM's value isn't corrupted.
    event.preventDefault();

    debug$5('onDrop', { event: event });
    next();
  }

  /**
   * On focus.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onFocus(event, editor, next) {
    if (isCopying) return;
    if (editor.readOnly) return;

    var el = editor.findDOMNode([]);

    // Save the new `activeElement`.
    var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(event.target);
    activeElement = window.document.activeElement;

    // COMPAT: If the editor has nested editable elements, the focus can go to
    // those elements. In Firefox, this must be prevented because it results in
    // issues with keyboard navigation. (2017/03/30)
    if (slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__["IS_FIREFOX"] && event.target !== el) {
      el.focus();
      return;
    }

    debug$5('onFocus', { event: event });
    next();
  }

  /**
   * On input.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onInput(event, editor, next) {
    if (isComposing) return;
    if (editor.value.selection.isBlurred) return;
    debug$5('onInput', { event: event });
    next();
  }

  /**
   * On key down.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onKeyDown(event, editor, next) {
    if (editor.readOnly) return;

    // When composing, we need to prevent all hotkeys from executing while
    // typing. However, certain characters also move the selection before
    // we're able to handle it, so prevent their default behavior.
    if (isComposing) {
      if (slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isCompose(event)) event.preventDefault();
      return;
    }

    // Certain hotkeys have native editing behaviors in `contenteditable`
    // elements which will editor the DOM and cause our value to be out of sync,
    // so they need to always be prevented.
    if (!slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__["IS_IOS"] && (slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isBold(event) || slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isDeleteBackward(event) || slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isDeleteForward(event) || slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isDeleteLineBackward(event) || slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isDeleteLineForward(event) || slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isDeleteWordBackward(event) || slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isDeleteWordForward(event) || slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isItalic(event) || slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isRedo(event) || slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isSplitBlock(event) || slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isTransposeCharacter(event) || slate_hotkeys__WEBPACK_IMPORTED_MODULE_13__["default"].isUndo(event))) {
      event.preventDefault();
    }

    debug$5('onKeyDown', { event: event });
    next();
  }

  /**
   * On paste.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onPaste(event, editor, next) {
    if (editor.readOnly) return;

    // Prevent defaults so the DOM state isn't corrupted.
    event.preventDefault();

    debug$5('onPaste', { event: event });
    next();
  }

  /**
   * On select.
   *
   * @param {Event} event
   * @param {Editor} editor
   * @param {Function} next
   */

  function onSelect(event, editor, next) {
    if (isCopying) return;
    if (isComposing) return;

    if (editor.readOnly) return;

    // Save the new `activeElement`.
    var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(event.target);
    activeElement = window.document.activeElement;

    debug$5('onSelect', { event: event });
    next();
  }

  /**
   * Return the plugin.
   *
   * @type {Object}
   */

  return {
    onBeforeInput: onBeforeInput,
    onBlur: onBlur,
    onClick: onClick,
    onCompositionEnd: onCompositionEnd,
    onCompositionStart: onCompositionStart,
    onCopy: onCopy,
    onCut: onCut,
    onDragEnd: onDragEnd,
    onDragEnter: onDragEnter,
    onDragExit: onDragExit,
    onDragLeave: onDragLeave,
    onDragOver: onDragOver,
    onDragStart: onDragStart,
    onDrop: onDrop,
    onFocus: onFocus,
    onInput: onInput,
    onKeyDown: onKeyDown,
    onPaste: onPaste,
    onSelect: onSelect
  };
}

/**
 * A plugin that adds the browser-specific logic to the editor.
 *
 * @param {Object} options
 * @return {Object}
 */

function DOMPlugin() {
  var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
  var _options$plugins = options.plugins,
      plugins = _options$plugins === undefined ? [] : _options$plugins;

  var beforePlugin = BeforePlugin();
  var afterPlugin = AfterPlugin();

  // COMPAT: Add Android specific handling separately before it gets to the
  // other plugins because it is specific (other browser don't need it) and
  // finicky (it has to come before other plugins to work).
  var androidPlugins = slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__["IS_ANDROID"] ? [AndroidPlugin(options), NoopPlugin(options)] : [];

  return [].concat(androidPlugins, [beforePlugin], toConsumableArray(plugins), [afterPlugin]);
}

function RestoreDOMPlugin() {
  /**
   * Makes sure that on the next Content `render` the DOM is restored.
   * This gets us around issues where the DOM is in a different state than
   * React's virtual DOM and would crash.
   *
   * @param {Editor} editor
   */

  function restoreDOM(editor) {
    var tmp = editor.tmp.contentRef.current.tmp;
    tmp.contentKey = tmp.contentKey + 1;
  }

  return {
    commands: {
      restoreDOM: restoreDOM
    }
  };
}

/**
 * Takes a React Synthetic Event or a DOM Event and turns it into a String that
 * is easy to log. It's succinct and keeps info to a bare minimum.
 *
 * @param {Event} event
 */

function stringifyEvent(event) {
  var e = event.nativeEvent || event;

  switch (e.type) {
    case 'keydown':
      return e.type + ' ' + JSON.stringify(e.key);
    case 'input':
    case 'beforeinput':
    case 'textInput':
      return e.type + ':' + e.inputType + ' ' + JSON.stringify(e.data);
    default:
      return e.type;
  }
}

/**
 * Debug events function.
 *
 * @type {Function}
 */

var debug$6 = debug__WEBPACK_IMPORTED_MODULE_4___default()('slate:events');

/**
 * A plugin that sends short easy to digest debug info about each event to
 * browser.
 *
 * @return {Object}
 */

function DebugEventsPlugin() {
  /**
   * Plugin Object
   *
   * @type {Object}
   */

  var plugin = {};

  var _iteratorNormalCompletion = true;
  var _didIteratorError = false;
  var _iteratorError = undefined;

  try {
    for (var _iterator = EVENT_HANDLERS[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
      var eventName = _step.value;

      plugin[eventName] = function (event, editor, next) {
        var s = stringifyEvent(event);
        debug$6(s);
        next();
      };
    }

    /**
     * Return the plugin.
     *
     * @type {Object}
     */
  } catch (err) {
    _didIteratorError = true;
    _iteratorError = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion && _iterator.return) {
        _iterator.return();
      }
    } finally {
      if (_didIteratorError) {
        throw _iteratorError;
      }
    }
  }

  return plugin;
}

/**
 * Constants
 */

var INTERVAL = 2000;

/**
 * Debug events function.
 *
 * @type {Function}
 */

var debug$7 = debug__WEBPACK_IMPORTED_MODULE_4___default()('slate:batch-events');

/**
 * A plugin that sends short easy to digest debug info about each event to
 * browser.
 *
 * @return {Object}
 */

function DebugBatchEventsPlugin() {
  /**
   * When the batch started
   *
   * @type {Date}
   */

  var startDate = null;

  /**
   * The timeoutId used to cancel the timeout
   *
   * @type {Any}
   */

  var timeoutId = null;

  /**
   * An array of events not yet dumped with `debug`
   *
   * @type {Array}
   */

  var events = [];

  /**
   * Send all events to debug
   *
   * Note: Formatted so it can easily be cut and pasted as text for analysis or
   * documentation.
   */

  function dumpEvents() {
    debug$7('\n' + events.join('\n'));
    events.length = 0;
  }

  /**
   * Push an event on to the Array of events for debugging in a batch
   *
   * @param {Event} event
   */

  function pushEvent(event) {
    if (events.length === 0) {
      startDate = new Date();
    }

    var s = stringifyEvent(event);
    var now = new Date();
    events.push('- ' + (now - startDate) + ' - ' + s);
    clearTimeout(timeoutId);
    timeoutId = setTimeout(dumpEvents, INTERVAL);
  }

  /**
   * Plugin Object
   *
   * @type {Object}
   */

  var plugin = {};

  var _iteratorNormalCompletion = true;
  var _didIteratorError = false;
  var _iteratorError = undefined;

  try {
    for (var _iterator = EVENT_HANDLERS[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
      var eventName = _step.value;

      plugin[eventName] = function (event, editor, next) {
        pushEvent(event);
        next();
      };
    }

    /**
     * Return the plugin.
     *
     * @type {Object}
     */
  } catch (err) {
    _didIteratorError = true;
    _iteratorError = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion && _iterator.return) {
        _iterator.return();
      }
    } finally {
      if (_didIteratorError) {
        throw _iteratorError;
      }
    }
  }

  return plugin;
}

/**
 * Debug mutations function.
 *
 * @type {Function}
 */

var debug$8 = debug__WEBPACK_IMPORTED_MODULE_4___default()('slate:mutations');

/**
 * Properties on a MutationRecord
 *
 * @type {Object}
 */

var MUTATION_PROPERTIES = ['type', 'oldValue', 'target', 'addedNodes', 'removedNodes', 'attributeName', 'attributeNamespace', 'nextSibling', 'previousSibling'];

/**
 * Takes a DOM node and returns an easily readable version of it.
 *
 * @param {DOMNode} node
 */

function normalizeNode(node) {
  if (node.nodeType === window.Node.TEXT_NODE) {
    return node.textContent;
  } else if (node.nodeType === window.Node.ELEMENT_NODE) {
    var outerHTML = node.outerHTML,
        innerHTML = node.innerHTML;

    if (outerHTML == null) return JSON.stringify(node.textContent);
    return outerHTML.slice(0, outerHTML.indexOf(innerHTML));
  } else {
    return 'Node(type=' + node.nodeType;
  }
}

/**
 * A plugin that sends short easy to digest debug info about each dom mutation
 * to browser.
 *
 * More information about mutations here:
 *
 * <https://developer.mozilla.org/en-US/docs/Web/API/MutationObserver>
 * <https://developer.mozilla.org/en-US/docs/Web/API/MutationRecord>
 *
 * @param {Object} options
 */

function DebugMutationsPlugin() {
  var observer = new window.MutationObserver(function (mutations) {
    var array = Array.from(mutations).map(function (mutationRecord) {
      var object = {};

      // Only add properties that provide meaningful values to the object
      // to make the debug info easier to read
      MUTATION_PROPERTIES.forEach(function (key) {
        var value = mutationRecord[key];
        if (value == null) return;

        // Make NodeList easier to read
        if (value instanceof window.NodeList) {
          if (value.length === 0) return;

          object[key] = Array.from(value).map(normalizeNode).join(', ');
          return;
        }

        // Make Node easier to read
        if (value instanceof window.Node) {
          value = normalizeNode(value);
        }

        object[key] = value;
      });

      return object;
    });

    // The first argument must not be the array as `debug` renders the first
    // argument in a different way than the rest
    debug$8.apply(undefined, [array.length + ' Mutations'].concat(toConsumableArray(array)));
  });

  /**
   * The previously observed DOM node
   *
   * @type {DOMNode}
   */

  var prevRootEl = null;

  /**
   * Start observing the DOM node for mutations if it isn't being observed
   */

  function start(event, editor, next) {
    var rootEl = editor.findDOMNode([]);

    if (rootEl === prevRootEl) return next();

    debug$8('start');

    observer.observe(rootEl, {
      childList: true,
      characterData: true,
      attributes: true,
      subtree: true,
      characterDataOldValue: true
    });

    prevRootEl = rootEl;

    next();
  }

  /**
   * Stop observing the DOM node for mutations
   */

  function stop(event, editor, next) {
    debug$8('stop');

    observer.disconnect();
    prevRootEl = null;
    next();
  }

  return {
    onComponentDidMount: start,
    onComponentDidUpdate: start,
    onComponentWillUnmount: stop
  };
}

/**
 * A plugin that adds the React-specific rendering logic to the editor.
 *
 * @param {Object} options
 * @return {Object}
 */

function ReactPlugin() {
  var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
  var _options$placeholder = options.placeholder,
      placeholder = _options$placeholder === undefined ? '' : _options$placeholder;

  var debugEventsPlugin = debug__WEBPACK_IMPORTED_MODULE_4___default.a.enabled('slate:events') ? DebugEventsPlugin(options) : null;
  var debugBatchEventsPlugin = debug__WEBPACK_IMPORTED_MODULE_4___default.a.enabled('slate:batch-events') ? DebugBatchEventsPlugin(options) : null;
  var debugMutationsPlugin = debug__WEBPACK_IMPORTED_MODULE_4___default.a.enabled('slate:mutations') ? DebugMutationsPlugin(options) : null;
  var renderingPlugin = Rendering(options);
  var commandsPlugin = CommandsPlugin(options);
  var queriesPlugin = QueriesPlugin(options);
  var editorPropsPlugin = EditorPropsPlugin(options);
  var domPlugin = DOMPlugin(options);
  var restoreDomPlugin = RestoreDOMPlugin();

  // Disable placeholder for Android because it messes with reconciliation
  // and doesn't disappear until composition is complete.
  // e.g. In empty, type "h" and autocomplete on Android 9 and deletes all text.
  var placeholderPlugin = slate_dev_environment__WEBPACK_IMPORTED_MODULE_9__["IS_ANDROID"] ? null : Object(slate_react_placeholder__WEBPACK_IMPORTED_MODULE_18__["default"])({
    placeholder: placeholder,
    when: function when(editor, node) {
      return node.object === 'document' && node.text === '' && node.nodes.size === 1 && Array.from(node.texts()).length === 1;
    }
  });

  return [debugEventsPlugin, debugBatchEventsPlugin, debugMutationsPlugin, editorPropsPlugin, domPlugin, restoreDomPlugin, placeholderPlugin, renderingPlugin, commandsPlugin, queriesPlugin];
}

/**
 * Debug.
 *
 * @type {Function}
 */

var debug$9 = debug__WEBPACK_IMPORTED_MODULE_4___default()('slate:editor');

/**
 * Editor.
 *
 * @type {Component}
 */

var Editor$1 = function (_React$Component) {
  inherits(Editor$$1, _React$Component);

  function Editor$$1() {
    var _ref;

    var _temp, _this, _ret;

    classCallCheck(this, Editor$$1);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = possibleConstructorReturn(this, (_ref = Editor$$1.__proto__ || Object.getPrototypeOf(Editor$$1)).call.apply(_ref, [this].concat(args))), _this), _this.state = { value: _this.props.defaultValue, contentKey: 0

      /**
       * Temporary values.
       *
       * @type {Object}
       */

    }, _this.tmp = {
      mounted: false,
      change: null,
      resolves: 0,
      updates: 0,
      contentRef: react__WEBPACK_IMPORTED_MODULE_0___default.a.createRef()

      /**
       * When the component first mounts, flush a queued change if one exists.
       */

    }, _this.resolveController = Object(memoize_one__WEBPACK_IMPORTED_MODULE_19__["default"])(function () {
      var TheReactPlugin = arguments[5];

      // If we've resolved a few times already, and it's exactly in line with
      // the updates, then warn the user that they may be doing something wrong.
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_5__["default"])(_this.tmp.resolves < 5 || _this.tmp.resolves !== _this.tmp.updates, 'A Slate <Editor> component is re-resolving the `plugins`, `schema`, `commands`, `queries` or `placeholder` prop on each update, which leads to poor performance. This is often due to passing in a new references for these props with each render by declaring them inline in your render function. Do not do this! Declare them outside your render function, or memoize them instead.');

      _this.tmp.resolves++;
      var react = TheReactPlugin(_extends({}, _this.props, {
        editor: _this,
        value: _this.props.value || _this.state.value
      }));

      var onChange = function onChange(change) {
        if (_this.tmp.mounted) {
          _this.handleChange(change);
        } else {
          _this.tmp.change = change;
        }
      };

      _this.controller = new slate__WEBPACK_IMPORTED_MODULE_6__["Editor"]({ plugins: [react], onChange: onChange }, { controller: _this, construct: false });

      _this.controller.run('onConstruct');
    }), _temp), possibleConstructorReturn(_this, _ret);
  }
  /**
   * Property types.
   *
   * @type {Object}
   */

  /**
   * Default properties.
   *
   * @type {Object}
   */

  /**
   * Initial state.
   *
   * @type {Object}
   */

  createClass(Editor$$1, [{
    key: 'componentDidMount',
    value: function componentDidMount() {
      this.tmp.mounted = true;
      this.tmp.updates++;

      if (this.props.autoFocus) {
        this.focus();
      }

      if (this.tmp.change) {
        this.handleChange(this.tmp.change);
        this.tmp.change = null;
      }
    }

    /**
     * When the component updates, flush a queued change if one exists.
     */

  }, {
    key: 'componentDidUpdate',
    value: function componentDidUpdate() {
      this.tmp.updates++;

      if (this.tmp.change) {
        this.handleChange(this.tmp.change);
        this.tmp.change = null;
      }
    }

    /**
     * When the component unmounts, make sure async commands don't trigger react updates.
     */

  }, {
    key: 'componentWillUnmount',
    value: function componentWillUnmount() {
      this.tmp.mounted = false;
    }

    /**
     * Render the editor.
     *
     * @return {Element}
     */

  }, {
    key: 'render',
    value: function render() {
      var _this2 = this;

      debug$9('render', this);

      // Re-resolve the controller if needed based on memoized props.
      var _props = this.props,
          commands = _props.commands,
          placeholder = _props.placeholder,
          plugins = _props.plugins,
          queries = _props.queries,
          schema = _props.schema;


      this.resolveController(plugins, schema, commands, queries, placeholder, ReactPlugin);

      // Set the current props on the controller.
      var _props2 = this.props,
          options = _props2.options,
          readOnly = _props2.readOnly,
          valueFromProps = _props2.value;
      var valueFromState = this.state.value;

      var value = valueFromProps || valueFromState;
      var contentKey = this.state.contentKey;

      this.controller.setReadOnly(readOnly);
      this.controller.setValue(value, options);

      var _props3 = this.props,
          autoCorrect = _props3.autoCorrect,
          className = _props3.className,
          id = _props3.id,
          role = _props3.role,
          spellCheck = _props3.spellCheck,
          tabIndex = _props3.tabIndex,
          style = _props3.style,
          tagName = _props3.tagName;


      var domProps = lodash_omit__WEBPACK_IMPORTED_MODULE_11___default()(this.props, Object.keys(Editor$$1.propTypes));

      var children = react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(Content, _extends({}, domProps, {
        ref: this.tmp.contentRef,
        autoCorrect: autoCorrect,
        className: className,
        contentKey: contentKey,
        editor: this,
        id: id,
        onEvent: function onEvent(handler, event) {
          return _this2.run(handler, event);
        },
        readOnly: readOnly,
        role: role,
        spellCheck: spellCheck,
        style: style,
        tabIndex: tabIndex,
        tagName: tagName
      }));

      // Render the editor's children with the controller.
      var element = this.controller.run('renderEditor', _extends({}, this.props, {
        editor: this,
        children: children
      }));

      return element;
    }

    /**
     * Resolve an editor controller from the passed-in props. This method takes
     * all of the props as individual arguments to be able to properly memoize
     * against anything that could change and invalidate the old editor.
     *
     * @param {Array} plugins
     * @param {Object} schema
     * @param {Object} commands
     * @param {Object} queries
     * @param {String} placeholder
     * @return {Editor}
     */

  }, {
    key: 'handleChange',
    value: function handleChange(change) {
      var onChange = this.props.onChange;
      var value = this.state.value;


      if (value) {
        // Syncing value inside this component since parent does not want control of it (defaultValue was used)
        this.setState({ value: change.value });
      }

      onChange(change);
    }

    /**
     * Mimic the API of the `Editor` controller, so that this component instance
     * can be passed in its place to plugins.
     */

  }, {
    key: 'applyOperation',
    value: function applyOperation() {
      var _controller;

      return (_controller = this.controller).applyOperation.apply(_controller, arguments);
    }
  }, {
    key: 'command',
    value: function command() {
      var _controller2;

      return (_controller2 = this.controller).command.apply(_controller2, arguments);
    }
  }, {
    key: 'hasCommand',
    value: function hasCommand() {
      var _controller3;

      return (_controller3 = this.controller).hasCommand.apply(_controller3, arguments);
    }
  }, {
    key: 'hasQuery',
    value: function hasQuery() {
      var _controller4;

      return (_controller4 = this.controller).hasQuery.apply(_controller4, arguments);
    }
  }, {
    key: 'normalize',
    value: function normalize() {
      var _controller5;

      return (_controller5 = this.controller).normalize.apply(_controller5, arguments);
    }
  }, {
    key: 'query',
    value: function query() {
      var _controller6;

      return (_controller6 = this.controller).query.apply(_controller6, arguments);
    }
  }, {
    key: 'registerCommand',
    value: function registerCommand() {
      var _controller7;

      return (_controller7 = this.controller).registerCommand.apply(_controller7, arguments);
    }
  }, {
    key: 'registerQuery',
    value: function registerQuery() {
      var _controller8;

      return (_controller8 = this.controller).registerQuery.apply(_controller8, arguments);
    }
  }, {
    key: 'run',
    value: function run() {
      var _controller9;

      return (_controller9 = this.controller).run.apply(_controller9, arguments);
    }
  }, {
    key: 'withoutNormalizing',
    value: function withoutNormalizing() {
      var _controller10;

      return (_controller10 = this.controller).withoutNormalizing.apply(_controller10, arguments);
    }

    /**
     * Deprecated.
     */

  }, {
    key: 'call',
    value: function call() {
      var _controller11;

      return (_controller11 = this.controller).call.apply(_controller11, arguments);
    }
  }, {
    key: 'change',
    value: function change() {
      var _controller12;

      return (_controller12 = this.controller).change.apply(_controller12, arguments);
    }
  }, {
    key: 'onChange',
    value: function onChange() {
      var _controller13;

      return (_controller13 = this.controller).onChange.apply(_controller13, arguments);
    }
  }, {
    key: 'applyOperations',
    value: function applyOperations() {
      var _controller14;

      return (_controller14 = this.controller).applyOperations.apply(_controller14, arguments);
    }
  }, {
    key: 'setOperationFlag',
    value: function setOperationFlag() {
      var _controller15;

      return (_controller15 = this.controller).setOperationFlag.apply(_controller15, arguments);
    }
  }, {
    key: 'getFlag',
    value: function getFlag() {
      var _controller16;

      return (_controller16 = this.controller).getFlag.apply(_controller16, arguments);
    }
  }, {
    key: 'unsetOperationFlag',
    value: function unsetOperationFlag() {
      var _controller17;

      return (_controller17 = this.controller).unsetOperationFlag.apply(_controller17, arguments);
    }
  }, {
    key: 'withoutNormalization',
    value: function withoutNormalization() {
      var _controller18;

      return (_controller18 = this.controller).withoutNormalization.apply(_controller18, arguments);
    }
  }, {
    key: 'operations',
    get: function get$$1() {
      return this.controller.operations;
    }
  }, {
    key: 'readOnly',
    get: function get$$1() {
      return this.controller.readOnly;
    }
  }, {
    key: 'value',
    get: function get$$1() {
      return this.controller.value;
    }
  }, {
    key: 'editor',
    get: function get$$1() {
      return this.controller.editor;
    }
  }, {
    key: 'schema',
    get: function get$$1() {
      Object(tiny_invariant__WEBPACK_IMPORTED_MODULE_17__["default"])(false, 'As of Slate 0.42, the `editor.schema` property no longer exists, and its functionality has been folded into the editor itself. Use the `editor` instead.');
    }
  }, {
    key: 'stack',
    get: function get$$1() {
      Object(tiny_invariant__WEBPACK_IMPORTED_MODULE_17__["default"])(false, 'As of Slate 0.42, the `editor.stack` property no longer exists, and its functionality has been folded into the editor itself. Use the `editor` instead.');
    }
  }]);
  return Editor$$1;
}(react__WEBPACK_IMPORTED_MODULE_0___default.a.Component);

/**
 * Export.
 *
 * @type {Component}
 */

Editor$1.propTypes = _extends({
  autoCorrect: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  autoFocus: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  className: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  defaultValue: slate_prop_types__WEBPACK_IMPORTED_MODULE_2__["default"].value,
  id: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  onChange: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  options: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object,
  placeholder: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.any,
  plugins: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.array,
  readOnly: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  role: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  schema: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object,
  spellCheck: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  style: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object,
  tabIndex: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.number,
  value: slate_prop_types__WEBPACK_IMPORTED_MODULE_2__["default"].value
}, EVENT_HANDLERS.reduce(function (obj, handler) {
  obj[handler] = prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func;
  return obj;
}, {}), OTHER_HANDLERS.reduce(function (obj, handler) {
  obj[handler] = prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func;
  return obj;
}, {}));
Editor$1.defaultProps = {
  autoFocus: false,
  autoCorrect: true,
  onChange: function onChange() {},
  options: {},
  placeholder: '',
  plugins: [],
  readOnly: false,
  schema: {},
  spellCheck: true };

/**
 * Find a native DOM selection point from a Slate `point`.
 *
 * @param {Point} point
 * @param {Window} win (optional)
 * @return {Object|Null}
 */

function findDOMPoint(point) {
  var win = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : window;

  Object(tiny_warning__WEBPACK_IMPORTED_MODULE_5__["default"])(false, 'As of slate-react@0.22 the `findDOMPoint(point)` helper is deprecated in favor of `editor.findDOMPoint(point)`.');

  var el = findDOMNode(point.key, win);
  var start = 0;

  // For each leaf, we need to isolate its content, which means filtering to its
  // direct text and zero-width spans. (We have to filter out any other siblings
  // that may have been rendered alongside them.)
  var texts = Array.from(el.querySelectorAll(SELECTORS.STRING + ', ' + SELECTORS.ZERO_WIDTH));

  var _iteratorNormalCompletion = true;
  var _didIteratorError = false;
  var _iteratorError = undefined;

  try {
    for (var _iterator = texts[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
      var text = _step.value;

      var node = text.childNodes[0];
      var domLength = node.textContent.length;
      var slateLength = domLength;

      if (text.hasAttribute(DATA_ATTRS.LENGTH)) {
        slateLength = parseInt(text.getAttribute(DATA_ATTRS.LENGTH), 10);
      }

      var end = start + slateLength;

      if (point.offset <= end) {
        var offset = Math.min(domLength, Math.max(0, point.offset - start));
        return { node: node, offset: offset };
      }

      start = end;
    }
  } catch (err) {
    _didIteratorError = true;
    _iteratorError = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion && _iterator.return) {
        _iterator.return();
      }
    } finally {
      if (_didIteratorError) {
        throw _iteratorError;
      }
    }
  }

  return null;
}

/**
 * Find a native DOM range Slate `range`.
 *
 * @param {Range} range
 * @param {Window} win (optional)
 * @return {Object|Null}
 */

function findDOMRange(range) {
  var win = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : window;

  Object(tiny_warning__WEBPACK_IMPORTED_MODULE_5__["default"])(false, 'As of slate-react@0.22 the `findDOMRange(range)` helper is deprecated in favor of `editor.findDOMRange(range)`.');

  var anchor = range.anchor,
      focus = range.focus,
      isBackward$$1 = range.isBackward,
      isCollapsed = range.isCollapsed;

  var domAnchor = findDOMPoint(anchor, win);
  var domFocus = isCollapsed ? domAnchor : findDOMPoint(focus, win);

  if (!domAnchor || !domFocus) return null;

  var r = win.document.createRange();
  var start = isBackward$$1 ? domFocus : domAnchor;
  var end = isBackward$$1 ? domAnchor : domFocus;
  r.setStart(start.node, start.offset);
  r.setEnd(end.node, end.offset);
  return r;
}

/**
 * Find a Slate node from a DOM `element`.
 *
 * @param {Element} element
 * @param {Editor} editor
 * @return {Node|Null}
 */

function findNode(element, editor) {
  Object(tiny_warning__WEBPACK_IMPORTED_MODULE_5__["default"])(false, 'As of slate-react@0.22 the `findNode(element)` helper is deprecated in favor of `editor.findNode(element)`.');

  Object(tiny_invariant__WEBPACK_IMPORTED_MODULE_17__["default"])(!slate__WEBPACK_IMPORTED_MODULE_6__["Value"].isValue(editor), 'As of Slate 0.42.0, the `findNode` utility takes an `editor` instead of a `value`.');

  var closest = element.closest(SELECTORS.KEY);
  if (!closest) return null;

  var key = closest.getAttribute(DATA_ATTRS.KEY);
  if (!key) return null;

  var value = editor.value;
  var document = value.document;

  var node = document.getNode(key);
  return node || null;
}

/**
 * Find a Slate path from a DOM `element`.
 *
 * @param {Element} element
 * @param {Editor} editor
 * @return {List|Null}
 */

function findPath(element, editor) {
  Object(tiny_warning__WEBPACK_IMPORTED_MODULE_5__["default"])(false, 'As of slate-react@0.22 the `findPath(element)` helper is deprecated in favor of `editor.findPath(element)`.');

  var node = findNode(element, editor);

  if (!node) {
    return null;
  }

  var value = editor.value;
  var document = value.document;

  var path = document.getPath(node);
  return path;
}

/**
 * Find a Slate point from a DOM selection's `nativeNode` and `nativeOffset`.
 *
 * @param {Element} nativeNode
 * @param {Number} nativeOffset
 * @param {Editor} editor
 * @return {Point}
 */

function findPoint(nativeNode, nativeOffset, editor) {
  Object(tiny_warning__WEBPACK_IMPORTED_MODULE_5__["default"])(false, 'As of slate-react@0.22 the `findPoint(node, offset)` helper is deprecated in favor of `editor.findPoint(node, offset)`.');

  Object(tiny_invariant__WEBPACK_IMPORTED_MODULE_17__["default"])(!slate__WEBPACK_IMPORTED_MODULE_6__["Value"].isValue(editor), 'As of Slate 0.42.0, the `findPoint` utility takes an `editor` instead of a `value`.');

  var _normalizeNodeAndOffs = normalizeNodeAndOffset$1(nativeNode, nativeOffset),
      nearestNode = _normalizeNodeAndOffs.node,
      nearestOffset = _normalizeNodeAndOffs.offset;

  var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(nativeNode);
  var parentNode = nearestNode.parentNode;

  var rangeNode = parentNode.closest(SELECTORS.LEAF);
  var offset = void 0;
  var node = void 0;

  // Calculate how far into the text node the `nearestNode` is, so that we can
  // determine what the offset relative to the text node is.
  if (rangeNode) {
    var range = window.document.createRange();
    var textNode = rangeNode.closest(SELECTORS.TEXT);
    range.setStart(textNode, 0);
    range.setEnd(nearestNode, nearestOffset);
    node = textNode;

    // COMPAT: Edge has a bug where Range.prototype.toString() will convert \n
    // into \r\n. The bug causes a loop when slate-react attempts to reposition
    // its cursor to match the native position. Use textContent.length instead.
    // https://developer.microsoft.com/en-us/microsoft-edge/platform/issues/10291116/
    offset = range.cloneContents().textContent.length;
  } else {
    // For void nodes, the element with the offset key will be a cousin, not an
    // ancestor, so find it by going down from the nearest void parent.
    var voidNode = parentNode.closest(SELECTORS.VOID);
    if (!voidNode) return null;
    rangeNode = voidNode.querySelector(SELECTORS.LEAF);
    if (!rangeNode) return null;
    node = rangeNode;
    offset = node.textContent.length;
  }

  // COMPAT: If the parent node is a Slate zero-width space, this is because the
  // text node should have no characters. However, during IME composition the
  // ASCII characters will be prepended to the zero-width space, so subtract 1
  // from the offset to account for the zero-width space character.
  if (offset === node.textContent.length && parentNode.hasAttribute(DATA_ATTRS.ZERO_WIDTH)) {
    offset--;
  }

  // Get the string value of the offset key attribute.
  var offsetKey = rangeNode.getAttribute(DATA_ATTRS.OFFSET_KEY);
  if (!offsetKey) return null;

  var _OffsetKey$parse = OffsetKey.parse(offsetKey),
      key = _OffsetKey$parse.key;

  // COMPAT: If someone is clicking from one Slate editor into another, the
  // select event fires twice, once for the old editor's `element` first, and
  // then afterwards for the correct `element`. (2017/03/03)


  var value = editor.value;

  if (!value.document.hasDescendant(key)) return null;

  var point = value.document.createPoint({ key: key, offset: offset });
  return point;
}

/**
 * From a DOM selection's `node` and `offset`, normalize so that it always
 * refers to a text node.
 *
 * @param {Element} node
 * @param {Number} offset
 * @return {Object}
 */

function normalizeNodeAndOffset$1(node, offset) {
  // If it's an element node, its offset refers to the index of its children
  // including comment nodes, so try to find the right text child node.
  if (node.nodeType === 1 && node.childNodes.length) {
    var isLast = offset === node.childNodes.length;
    var direction = isLast ? 'backward' : 'forward';
    var index = isLast ? offset - 1 : offset;
    node = getEditableChild$1(node, index, direction);

    // If the node has children, traverse until we have a leaf node. Leaf nodes
    // can be either text nodes, or other void DOM nodes.
    while (node.nodeType === 1 && node.childNodes.length) {
      var i = isLast ? node.childNodes.length - 1 : 0;
      node = getEditableChild$1(node, i, direction);
    }

    // Determine the new offset inside the text node.
    offset = isLast ? node.textContent.length : 0;
  }

  // Return the node and offset.
  return { node: node, offset: offset };
}

/**
 * Get the nearest editable child at `index` in a `parent`, preferring
 * `direction`.
 *
 * @param {Element} parent
 * @param {Number} index
 * @param {String} direction ('forward' or 'backward')
 * @return {Element|Null}
 */

function getEditableChild$1(parent, index, direction) {
  var childNodes = parent.childNodes;

  var child = childNodes[index];
  var i = index;
  var triedForward = false;
  var triedBackward = false;

  // While the child is a comment node, or an element node with no children,
  // keep iterating to find a sibling non-void, non-comment node.
  while (child.nodeType === 8 || child.nodeType === 1 && child.childNodes.length === 0 || child.nodeType === 1 && child.getAttribute('contenteditable') === 'false') {
    if (triedForward && triedBackward) break;

    if (i >= childNodes.length) {
      triedForward = true;
      i = index - 1;
      direction = 'backward';
      continue;
    }

    if (i < 0) {
      triedBackward = true;
      i = index + 1;
      direction = 'forward';
      continue;
    }

    child = childNodes[i];
    if (direction === 'forward') i++;
    if (direction === 'backward') i--;
  }

  return child || null;
}

/**
 * Find a Slate range from a DOM `native` selection.
 *
 * @param {Selection} native
 * @param {Editor} editor
 * @return {Range}
 */

function findRange(native, editor) {
  Object(tiny_warning__WEBPACK_IMPORTED_MODULE_5__["default"])(false, 'As of slate-react@0.22 the `findRange(selection)` helper is deprecated in favor of `editor.findRange(selection)`.');

  Object(tiny_invariant__WEBPACK_IMPORTED_MODULE_17__["default"])(!slate__WEBPACK_IMPORTED_MODULE_6__["Value"].isValue(editor), 'As of Slate 0.42.0, the `findNode` utility takes an `editor` instead of a `value`.');

  var el = native.anchorNode || native.startContainer;
  if (!el) return null;

  var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(el);

  // If the `native` object is a DOM `Range` or `StaticRange` object, change it
  // into something that looks like a DOM `Selection` instead.
  if (native instanceof window.Range || window.StaticRange && native instanceof window.StaticRange) {
    native = {
      anchorNode: native.startContainer,
      anchorOffset: native.startOffset,
      focusNode: native.endContainer,
      focusOffset: native.endOffset
    };
  }

  var _native = native,
      anchorNode = _native.anchorNode,
      anchorOffset = _native.anchorOffset,
      focusNode = _native.focusNode,
      focusOffset = _native.focusOffset,
      isCollapsed = _native.isCollapsed;
  var value = editor.value;

  var anchor = findPoint(anchorNode, anchorOffset, editor);
  var focus = isCollapsed ? anchor : findPoint(focusNode, focusOffset, editor);
  if (!anchor || !focus) return null;

  var document = value.document;

  var range = document.createRange({
    anchor: anchor,
    focus: focus
  });

  return range;
}

/**
 * Get the target range from a DOM `event`.
 *
 * @param {Event} event
 * @param {Editor} editor
 * @return {Range}
 */

function getEventRange(event, editor) {
  Object(tiny_warning__WEBPACK_IMPORTED_MODULE_5__["default"])(false, 'As of slate-react@0.22 the `getEventRange(event, editor)` helper is deprecated in favor of `editor.findEventRange(event)`.');

  Object(tiny_invariant__WEBPACK_IMPORTED_MODULE_17__["default"])(!slate__WEBPACK_IMPORTED_MODULE_6__["Value"].isValue(editor), 'As of Slate 0.42.0, the `findNode` utility takes an `editor` instead of a `value`.');

  if (event.nativeEvent) {
    event = event.nativeEvent;
  }

  var _event = event,
      x = _event.clientX,
      y = _event.clientY,
      target = _event.target;

  if (x == null || y == null) return null;

  var value = editor.value;
  var document = value.document;

  var path = findPath(event.target, editor);
  if (!path) return null;

  var node = document.getNode(path);

  // If the drop target is inside a void node, move it into either the next or
  // previous node, depending on which side the `x` and `y` coordinates are
  // closest to.
  if (editor.isVoid(node)) {
    var rect = target.getBoundingClientRect();
    var isPrevious = node.object === 'inline' ? x - rect.left < rect.left + rect.width - x : y - rect.top < rect.top + rect.height - y;

    var _range = document.createRange();
    var move = isPrevious ? 'moveToEndOfNode' : 'moveToStartOfNode';
    var entry = document[isPrevious ? 'getPreviousText' : 'getNextText'](path);

    if (entry) {
      return _range[move](entry);
    }

    return null;
  }

  // Else resolve a range from the caret position where the drop occured.
  var window = get_window__WEBPACK_IMPORTED_MODULE_7___default()(target);
  var native = void 0;

  // COMPAT: In Firefox, `caretRangeFromPoint` doesn't exist. (2016/07/25)
  if (window.document.caretRangeFromPoint) {
    native = window.document.caretRangeFromPoint(x, y);
  } else if (window.document.caretPositionFromPoint) {
    var position = window.document.caretPositionFromPoint(x, y);
    native = window.document.createRange();
    native.setStart(position.offsetNode, position.offset);
    native.setEnd(position.offsetNode, position.offset);
  } else if (window.document.body.createTextRange) {
    // COMPAT: In IE, `caretRangeFromPoint` and
    // `caretPositionFromPoint` don't exist. (2018/07/11)
    native = window.document.body.createTextRange();

    try {
      native.moveToPoint(x, y);
    } catch (error) {
      // IE11 will raise an `unspecified error` if `moveToPoint` is
      // called during a dropEvent.
      return null;
    }
  }

  // Resolve a Slate range from the DOM range.
  var range = findRange(native, editor);
  if (!range) return null;

  return range;
}

var index = {
  Editor: Editor$1,
  cloneFragment: cloneFragment,
  findDOMNode: findDOMNode,
  findDOMPoint: findDOMPoint,
  findDOMRange: findDOMRange,
  findNode: findNode,
  findPath: findPath,
  findPoint: findPoint,
  findRange: findRange,
  getEventRange: getEventRange,
  getEventTransfer: getEventTransfer,
  setEventTransfer: setEventTransfer,
  ReactPlugin: ReactPlugin
};

/* harmony default export */ __webpack_exports__["default"] = (index);

//# sourceMappingURL=slate-react.es.js.map


/***/ }),

/***/ "./node_modules/@icons/material/CheckIcon.js":
/*!***************************************************!*\
  !*** ./node_modules/@icons/material/CheckIcon.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }

var DEFAULT_SIZE = 24;

exports.default = function (_ref) {
  var _ref$fill = _ref.fill,
      fill = _ref$fill === undefined ? 'currentColor' : _ref$fill,
      _ref$width = _ref.width,
      width = _ref$width === undefined ? DEFAULT_SIZE : _ref$width,
      _ref$height = _ref.height,
      height = _ref$height === undefined ? DEFAULT_SIZE : _ref$height,
      _ref$style = _ref.style,
      style = _ref$style === undefined ? {} : _ref$style,
      props = _objectWithoutProperties(_ref, ['fill', 'width', 'height', 'style']);

  return _react2.default.createElement(
    'svg',
    _extends({
      viewBox: '0 0 ' + DEFAULT_SIZE + ' ' + DEFAULT_SIZE,
      style: _extends({ fill: fill, width: width, height: height }, style)
    }, props),
    _react2.default.createElement('path', { d: 'M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z' })
  );
};

/***/ }),

/***/ "./node_modules/@icons/material/UnfoldMoreHorizontalIcon.js":
/*!******************************************************************!*\
  !*** ./node_modules/@icons/material/UnfoldMoreHorizontalIcon.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }

var DEFAULT_SIZE = 24;

exports.default = function (_ref) {
  var _ref$fill = _ref.fill,
      fill = _ref$fill === undefined ? 'currentColor' : _ref$fill,
      _ref$width = _ref.width,
      width = _ref$width === undefined ? DEFAULT_SIZE : _ref$width,
      _ref$height = _ref.height,
      height = _ref$height === undefined ? DEFAULT_SIZE : _ref$height,
      _ref$style = _ref.style,
      style = _ref$style === undefined ? {} : _ref$style,
      props = _objectWithoutProperties(_ref, ['fill', 'width', 'height', 'style']);

  return _react2.default.createElement(
    'svg',
    _extends({
      viewBox: '0 0 ' + DEFAULT_SIZE + ' ' + DEFAULT_SIZE,
      style: _extends({ fill: fill, width: width, height: height }, style)
    }, props),
    _react2.default.createElement('path', { d: 'M12,18.17L8.83,15L7.42,16.41L12,21L16.59,16.41L15.17,15M12,5.83L15.17,9L16.58,7.59L12,3L7.41,7.59L8.83,9L12,5.83Z' })
  );
};

/***/ }),

/***/ "./node_modules/@torkelo/react-select/dist/react-select.esm.js":
/*!*********************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/dist/react-select.esm.js ***!
  \*********************************************************************/
/*! exports provided: default, SelectBase, Async, makeAsyncSelect, AsyncCreatable, Creatable, makeCreatableSelect, createFilter, makeAnimated, components, mergeStyles, defaultTheme */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SelectBase", function() { return Select; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Async", function() { return Async; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "makeAsyncSelect", function() { return makeAsyncSelect; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "AsyncCreatable", function() { return AsyncCreatable; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Creatable", function() { return Creatable; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "makeCreatableSelect", function() { return makeCreatableSelect; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "createFilter", function() { return createFilter; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "makeAnimated", function() { return index; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "components", function() { return components; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "mergeStyles", function() { return mergeStyles; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "defaultTheme", function() { return defaultTheme; });
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var memoize_one__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! memoize-one */ "./node_modules/memoize-one/dist/memoize-one.esm.js");
/* harmony import */ var emotion__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! emotion */ "./node_modules/emotion/dist/index.esm.js");
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! react-dom */ "./node_modules/react-dom/index.js");
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(react_dom__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var raf__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! raf */ "./node_modules/raf/index.js");
/* harmony import */ var raf__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(raf__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var react_input_autosize__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! react-input-autosize */ "./node_modules/react-input-autosize/lib/AutosizeInput.js");
/* harmony import */ var react_input_autosize__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(react_input_autosize__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var react_transition_group__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! react-transition-group */ "./node_modules/react-transition-group/index.js");
/* harmony import */ var react_transition_group__WEBPACK_IMPORTED_MODULE_7___default = /*#__PURE__*/__webpack_require__.n(react_transition_group__WEBPACK_IMPORTED_MODULE_7__);









function _typeof(obj) {
  if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
    _typeof = function (obj) {
      return typeof obj;
    };
  } else {
    _typeof = function (obj) {
      return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
    };
  }

  return _typeof(obj);
}

function _classCallCheck(instance, Constructor) {
  if (!(instance instanceof Constructor)) {
    throw new TypeError("Cannot call a class as a function");
  }
}

function _defineProperties(target, props) {
  for (var i = 0; i < props.length; i++) {
    var descriptor = props[i];
    descriptor.enumerable = descriptor.enumerable || false;
    descriptor.configurable = true;
    if ("value" in descriptor) descriptor.writable = true;
    Object.defineProperty(target, descriptor.key, descriptor);
  }
}

function _createClass(Constructor, protoProps, staticProps) {
  if (protoProps) _defineProperties(Constructor.prototype, protoProps);
  if (staticProps) _defineProperties(Constructor, staticProps);
  return Constructor;
}

function _defineProperty(obj, key, value) {
  if (key in obj) {
    Object.defineProperty(obj, key, {
      value: value,
      enumerable: true,
      configurable: true,
      writable: true
    });
  } else {
    obj[key] = value;
  }

  return obj;
}

function _extends() {
  _extends = Object.assign || function (target) {
    for (var i = 1; i < arguments.length; i++) {
      var source = arguments[i];

      for (var key in source) {
        if (Object.prototype.hasOwnProperty.call(source, key)) {
          target[key] = source[key];
        }
      }
    }

    return target;
  };

  return _extends.apply(this, arguments);
}

function _objectSpread(target) {
  for (var i = 1; i < arguments.length; i++) {
    var source = arguments[i] != null ? arguments[i] : {};
    var ownKeys = Object.keys(source);

    if (typeof Object.getOwnPropertySymbols === 'function') {
      ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) {
        return Object.getOwnPropertyDescriptor(source, sym).enumerable;
      }));
    }

    ownKeys.forEach(function (key) {
      _defineProperty(target, key, source[key]);
    });
  }

  return target;
}

function _inherits(subClass, superClass) {
  if (typeof superClass !== "function" && superClass !== null) {
    throw new TypeError("Super expression must either be null or a function");
  }

  subClass.prototype = Object.create(superClass && superClass.prototype, {
    constructor: {
      value: subClass,
      writable: true,
      configurable: true
    }
  });
  if (superClass) _setPrototypeOf(subClass, superClass);
}

function _getPrototypeOf(o) {
  _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
    return o.__proto__ || Object.getPrototypeOf(o);
  };
  return _getPrototypeOf(o);
}

function _setPrototypeOf(o, p) {
  _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
    o.__proto__ = p;
    return o;
  };

  return _setPrototypeOf(o, p);
}

function _objectWithoutPropertiesLoose(source, excluded) {
  if (source == null) return {};
  var target = {};
  var sourceKeys = Object.keys(source);
  var key, i;

  for (i = 0; i < sourceKeys.length; i++) {
    key = sourceKeys[i];
    if (excluded.indexOf(key) >= 0) continue;
    target[key] = source[key];
  }

  return target;
}

function _objectWithoutProperties(source, excluded) {
  if (source == null) return {};

  var target = _objectWithoutPropertiesLoose(source, excluded);

  var key, i;

  if (Object.getOwnPropertySymbols) {
    var sourceSymbolKeys = Object.getOwnPropertySymbols(source);

    for (i = 0; i < sourceSymbolKeys.length; i++) {
      key = sourceSymbolKeys[i];
      if (excluded.indexOf(key) >= 0) continue;
      if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue;
      target[key] = source[key];
    }
  }

  return target;
}

function _assertThisInitialized(self) {
  if (self === void 0) {
    throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
  }

  return self;
}

function _possibleConstructorReturn(self, call) {
  if (call && (typeof call === "object" || typeof call === "function")) {
    return call;
  }

  return _assertThisInitialized(self);
}

function _toConsumableArray(arr) {
  return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread();
}

function _arrayWithoutHoles(arr) {
  if (Array.isArray(arr)) {
    for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) arr2[i] = arr[i];

    return arr2;
  }
}

function _iterableToArray(iter) {
  if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter);
}

function _nonIterableSpread() {
  throw new TypeError("Invalid attempt to spread non-iterable instance");
}

// ==============================
// NO OP
// ==============================
var noop = function noop() {};
// Class Name Prefixer
// ==============================

/**
 String representation of component state for styling with class names.

 Expects an array of strings OR a string/object pair:
 - className(['comp', 'comp-arg', 'comp-arg-2'])
   @returns 'react-select__comp react-select__comp-arg react-select__comp-arg-2'
 - className('comp', { some: true, state: false })
   @returns 'react-select__comp react-select__comp--some'
*/

function applyPrefixToName(prefix, name) {
  if (!name) {
    return prefix;
  } else if (name[0] === '-') {
    return prefix + name;
  } else {
    return prefix + '__' + name;
  }
}

function classNames(prefix, cssKey, state, className) {
  var arr = [cssKey, className];

  if (state && prefix) {
    for (var key in state) {
      if (state.hasOwnProperty(key) && state[key]) {
        arr.push("".concat(applyPrefixToName(prefix, key)));
      }
    }
  }

  return arr.filter(function (i) {
    return i;
  }).map(function (i) {
    return String(i).trim();
  }).join(' ');
} // ==============================
// Clean Value
// ==============================

var cleanValue = function cleanValue(value) {
  if (Array.isArray(value)) return value.filter(Boolean);
  if (_typeof(value) === 'object' && value !== null) return [value];
  return [];
}; // ==============================
// Handle Input Change
// ==============================

function handleInputChange(inputValue, actionMeta, onInputChange) {
  if (onInputChange) {
    var newValue = onInputChange(inputValue, actionMeta);
    if (typeof newValue === 'string') return newValue;
  }

  return inputValue;
} // ==============================
// Scroll Helpers
// ==============================

function isDocumentElement(el) {
  return [document.documentElement, document.body, window].indexOf(el) > -1;
} // Normalized Scroll Top
// ------------------------------

function getScrollTop(el) {
  if (isDocumentElement(el)) {
    return window.pageYOffset;
  }

  return el.scrollTop;
}
function scrollTo(el, top) {
  // with a scroll distance, we perform scroll on the element
  if (isDocumentElement(el)) {
    window.scrollTo(0, top);
    return;
  }

  el.scrollTop = top;
} // Get Scroll Parent
// ------------------------------

function getScrollParent(element) {
  var style = getComputedStyle(element);
  var excludeStaticParent = style.position === 'absolute';
  var overflowRx = /(auto|scroll)/;
  var docEl = document.documentElement; // suck it, flow...

  if (style.position === 'fixed') return docEl;

  for (var parent = element; parent = parent.parentElement;) {
    style = getComputedStyle(parent);

    if (excludeStaticParent && style.position === 'static') {
      continue;
    }

    if (overflowRx.test(style.overflow + style.overflowY + style.overflowX)) {
      return parent;
    }
  }

  return docEl;
} // Animated Scroll To
// ------------------------------

/**
  @param t: time (elapsed)
  @param b: initial value
  @param c: amount of change
  @param d: duration
*/

function easeOutCubic(t, b, c, d) {
  return c * ((t = t / d - 1) * t * t + 1) + b;
}

function animatedScrollTo(element, to) {
  var duration = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 200;
  var callback = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : noop;
  var start = getScrollTop(element);
  var change = to - start;
  var increment = 10;
  var currentTime = 0;

  function animateScroll() {
    currentTime += increment;
    var val = easeOutCubic(currentTime, start, change, duration);
    scrollTo(element, val);

    if (currentTime < duration) {
      raf__WEBPACK_IMPORTED_MODULE_5___default()(animateScroll);
    } else {
      callback(element);
    }
  }

  animateScroll();
} // Scroll Into View
// ------------------------------

function scrollIntoView(menuEl, focusedEl) {
  var menuRect = menuEl.getBoundingClientRect();
  var focusedRect = focusedEl.getBoundingClientRect();
  var overScroll = focusedEl.offsetHeight / 3;

  if (focusedRect.bottom + overScroll > menuRect.bottom) {
    scrollTo(menuEl, Math.min(focusedEl.offsetTop + focusedEl.clientHeight - menuEl.offsetHeight + overScroll, menuEl.scrollHeight));
  } else if (focusedRect.top - overScroll < menuRect.top) {
    scrollTo(menuEl, Math.max(focusedEl.offsetTop - overScroll, 0));
  }
} // ==============================
// Get bounding client object
// ==============================
// cannot get keys using array notation with DOMRect

function getBoundingClientObj(element) {
  var rect = element.getBoundingClientRect();
  return {
    bottom: rect.bottom,
    height: rect.height,
    left: rect.left,
    right: rect.right,
    top: rect.top,
    width: rect.width
  };
}
// Touch Capability Detector
// ==============================

function isTouchCapable() {
  try {
    document.createEvent('TouchEvent');
    return true;
  } catch (e) {
    return false;
  }
} // ==============================
// Mobile Device Detector
// ==============================

function isMobileDevice() {
  try {
    return /Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent);
  } catch (e) {
    return false;
  }
}

function getMenuPlacement(_ref) {
  var maxHeight = _ref.maxHeight,
      menuEl = _ref.menuEl,
      minHeight = _ref.minHeight,
      placement = _ref.placement,
      shouldScroll = _ref.shouldScroll,
      isFixedPosition = _ref.isFixedPosition,
      theme = _ref.theme;
  var spacing = theme.spacing;
  var scrollParent = getScrollParent(menuEl);
  var defaultState = {
    placement: 'bottom',
    maxHeight: maxHeight
  }; // something went wrong, return default state

  if (!menuEl || !menuEl.offsetParent) return defaultState; // we can't trust `scrollParent.scrollHeight` --> it may increase when
  // the menu is rendered

  var _scrollParent$getBoun = scrollParent.getBoundingClientRect(),
      scrollHeight = _scrollParent$getBoun.height;

  var _menuEl$getBoundingCl = menuEl.getBoundingClientRect(),
      menuBottom = _menuEl$getBoundingCl.bottom,
      menuHeight = _menuEl$getBoundingCl.height,
      menuTop = _menuEl$getBoundingCl.top;

  var _menuEl$offsetParent$ = menuEl.offsetParent.getBoundingClientRect(),
      containerTop = _menuEl$offsetParent$.top;

  var viewHeight = window.innerHeight;
  var scrollTop = getScrollTop(scrollParent);
  var marginBottom = parseInt(getComputedStyle(menuEl).marginBottom, 10);
  var marginTop = parseInt(getComputedStyle(menuEl).marginTop, 10);
  var viewSpaceAbove = containerTop - marginTop;
  var viewSpaceBelow = viewHeight - menuTop;
  var scrollSpaceAbove = viewSpaceAbove + scrollTop;
  var scrollSpaceBelow = scrollHeight - scrollTop - menuTop;
  var scrollDown = menuBottom - viewHeight + scrollTop + marginBottom;
  var scrollUp = scrollTop + menuTop - marginTop;
  var scrollDuration = 160;

  switch (placement) {
    case 'auto':
    case 'bottom':
      // 1: the menu will fit, do nothing
      if (viewSpaceBelow >= menuHeight) {
        return {
          placement: 'bottom',
          maxHeight: maxHeight
        };
      } // 2: the menu will fit, if scrolled


      if (scrollSpaceBelow >= menuHeight && !isFixedPosition) {
        if (shouldScroll) {
          animatedScrollTo(scrollParent, scrollDown, scrollDuration);
        }

        return {
          placement: 'bottom',
          maxHeight: maxHeight
        };
      } // 3: the menu will fit, if constrained


      if (!isFixedPosition && scrollSpaceBelow >= minHeight || isFixedPosition && viewSpaceBelow >= minHeight) {
        if (shouldScroll) {
          animatedScrollTo(scrollParent, scrollDown, scrollDuration);
        } // we want to provide as much of the menu as possible to the user,
        // so give them whatever is available below rather than the minHeight.


        var constrainedHeight = isFixedPosition ? viewSpaceBelow - marginBottom : scrollSpaceBelow - marginBottom;
        return {
          placement: 'bottom',
          maxHeight: constrainedHeight
        };
      } // 4. Forked beviour when there isn't enough space below
      // AUTO: flip the menu, render above


      if (placement === 'auto' || isFixedPosition) {
        // may need to be constrained after flipping
        var _constrainedHeight = maxHeight;
        var spaceAbove = isFixedPosition ? viewSpaceAbove : scrollSpaceAbove;

        if (spaceAbove >= minHeight) {
          _constrainedHeight = Math.min(spaceAbove - marginBottom - spacing.controlHeight, maxHeight);
        }

        return {
          placement: 'top',
          maxHeight: _constrainedHeight
        };
      } // BOTTOM: allow browser to increase scrollable area and immediately set scroll


      if (placement === 'bottom') {
        if (shouldScroll) {
          scrollTo(scrollParent, scrollDown);
        }

        return {
          placement: 'bottom',
          maxHeight: maxHeight
        };
      }

      break;

    case 'top':
      // 1: the menu will fit, do nothing
      if (viewSpaceAbove >= menuHeight) {
        return {
          placement: 'top',
          maxHeight: maxHeight
        };
      } // 2: the menu will fit, if scrolled


      if (scrollSpaceAbove >= menuHeight && !isFixedPosition) {
        if (shouldScroll) {
          animatedScrollTo(scrollParent, scrollUp, scrollDuration);
        }

        return {
          placement: 'top',
          maxHeight: maxHeight
        };
      } // 3: the menu will fit, if constrained


      if (!isFixedPosition && scrollSpaceAbove >= minHeight || isFixedPosition && viewSpaceAbove >= minHeight) {
        var _constrainedHeight2 = maxHeight; // we want to provide as much of the menu as possible to the user,
        // so give them whatever is available below rather than the minHeight.

        if (!isFixedPosition && scrollSpaceAbove >= minHeight || isFixedPosition && viewSpaceAbove >= minHeight) {
          _constrainedHeight2 = isFixedPosition ? viewSpaceAbove - marginTop : scrollSpaceAbove - marginTop;
        }

        if (shouldScroll) {
          animatedScrollTo(scrollParent, scrollUp, scrollDuration);
        }

        return {
          placement: 'top',
          maxHeight: _constrainedHeight2
        };
      } // 4. not enough space, the browser WILL NOT increase scrollable area when
      // absolutely positioned element rendered above the viewport (only below).
      // Flip the menu, render below


      return {
        placement: 'bottom',
        maxHeight: maxHeight
      };

    default:
      throw new Error("Invalid placement provided \"".concat(placement, "\"."));
  } // fulfil contract with flow: implicit return value of undefined


  return defaultState;
} // Menu Component
// ------------------------------

function alignToControl(placement) {
  var placementToCSSProp = {
    bottom: 'top',
    top: 'bottom'
  };
  return placement ? placementToCSSProp[placement] : 'bottom';
}

var coercePlacement = function coercePlacement(p) {
  return p === 'auto' ? 'bottom' : p;
};

var menuCSS = function menuCSS(_ref2) {
  var _ref3;

  var placement = _ref2.placement,
      _ref2$theme = _ref2.theme,
      borderRadius = _ref2$theme.borderRadius,
      spacing = _ref2$theme.spacing,
      colors = _ref2$theme.colors;
  return _ref3 = {}, _defineProperty(_ref3, alignToControl(placement), '100%'), _defineProperty(_ref3, "backgroundColor", colors.neutral0), _defineProperty(_ref3, "borderRadius", borderRadius), _defineProperty(_ref3, "boxShadow", '0 0 0 1px hsla(0, 0%, 0%, 0.1), 0 4px 11px hsla(0, 0%, 0%, 0.1)'), _defineProperty(_ref3, "marginBottom", spacing.menuGutter), _defineProperty(_ref3, "marginTop", spacing.menuGutter), _defineProperty(_ref3, "position", 'absolute'), _defineProperty(_ref3, "width", '100%'), _defineProperty(_ref3, "zIndex", 1), _ref3;
}; // NOTE: internal only

var MenuPlacer =
/*#__PURE__*/
function (_Component) {
  _inherits(MenuPlacer, _Component);

  function MenuPlacer() {
    var _getPrototypeOf2;

    var _this;

    _classCallCheck(this, MenuPlacer);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(MenuPlacer)).call.apply(_getPrototypeOf2, [this].concat(args)));

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "state", {
      maxHeight: _this.props.maxMenuHeight,
      placement: null
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getPlacement", function (ref) {
      var _this$props = _this.props,
          minMenuHeight = _this$props.minMenuHeight,
          maxMenuHeight = _this$props.maxMenuHeight,
          menuPlacement = _this$props.menuPlacement,
          menuPosition = _this$props.menuPosition,
          menuShouldScrollIntoView = _this$props.menuShouldScrollIntoView,
          theme = _this$props.theme;
      var getPortalPlacement = _this.context.getPortalPlacement;
      if (!ref) return; // DO NOT scroll if position is fixed

      var isFixedPosition = menuPosition === 'fixed';
      var shouldScroll = menuShouldScrollIntoView && !isFixedPosition;
      var state = getMenuPlacement({
        maxHeight: maxMenuHeight,
        menuEl: ref,
        minHeight: minMenuHeight,
        placement: menuPlacement,
        shouldScroll: shouldScroll,
        isFixedPosition: isFixedPosition,
        theme: theme
      });
      if (getPortalPlacement) getPortalPlacement(state);

      _this.setState(state);
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getUpdatedProps", function () {
      var menuPlacement = _this.props.menuPlacement;
      var placement = _this.state.placement || coercePlacement(menuPlacement);
      return _objectSpread({}, _this.props, {
        placement: placement,
        maxHeight: _this.state.maxHeight
      });
    });

    return _this;
  }

  _createClass(MenuPlacer, [{
    key: "render",
    value: function render() {
      var children = this.props.children;
      return children({
        ref: this.getPlacement,
        placerProps: this.getUpdatedProps()
      });
    }
  }]);

  return MenuPlacer;
}(react__WEBPACK_IMPORTED_MODULE_0__["Component"]);

_defineProperty(MenuPlacer, "contextTypes", {
  getPortalPlacement: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.func
});

var Menu = function Menu(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      innerRef = props.innerRef,
      innerProps = props.innerProps;
  var cn = cx(
  /*#__PURE__*/
  Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])(getStyles('menu', props)), {
    menu: true
  }, className);
  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", _extends({
    className: cn
  }, innerProps, {
    ref: innerRef
  }), children);
};
// Menu List
// ==============================

var menuListCSS = function menuListCSS(_ref4) {
  var maxHeight = _ref4.maxHeight,
      baseUnit = _ref4.theme.spacing.baseUnit;
  return {
    maxHeight: maxHeight,
    overflowY: 'auto',
    paddingBottom: baseUnit,
    paddingTop: baseUnit,
    position: 'relative',
    // required for offset[Height, Top] > keyboard scroll
    WebkitOverflowScrolling: 'touch'
  };
};
var MenuList = function MenuList(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      isMulti = props.isMulti,
      innerRef = props.innerRef;
  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", {
    className: cx(
    /*#__PURE__*/
    Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])(getStyles('menuList', props)), {
      'menu-list': true,
      'menu-list--is-multi': isMulti
    }, className),
    ref: innerRef
  }, children);
}; // ==============================
// Menu Notices
// ==============================

var noticeCSS = function noticeCSS(_ref5) {
  var _ref5$theme = _ref5.theme,
      baseUnit = _ref5$theme.spacing.baseUnit,
      colors = _ref5$theme.colors;
  return {
    color: colors.neutral40,
    padding: "".concat(baseUnit * 2, "px ").concat(baseUnit * 3, "px"),
    textAlign: 'center'
  };
};

var noOptionsMessageCSS = noticeCSS;
var loadingMessageCSS = noticeCSS;
var NoOptionsMessage = function NoOptionsMessage(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      innerProps = props.innerProps;
  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", _extends({
    className: cx(
    /*#__PURE__*/
    Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])(getStyles('noOptionsMessage', props)), {
      'menu-notice': true,
      'menu-notice--no-options': true
    }, className)
  }, innerProps), children);
};
NoOptionsMessage.defaultProps = {
  children: 'No options'
};
var LoadingMessage = function LoadingMessage(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      innerProps = props.innerProps;
  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", _extends({
    className: cx(
    /*#__PURE__*/
    Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])(getStyles('loadingMessage', props)), {
      'menu-notice': true,
      'menu-notice--loading': true
    }, className)
  }, innerProps), children);
};
LoadingMessage.defaultProps = {
  children: 'Loading...'
}; // ==============================
// Menu Portal
// ==============================

var menuPortalCSS = function menuPortalCSS(_ref6) {
  var rect = _ref6.rect,
      offset = _ref6.offset,
      position = _ref6.position;
  return {
    left: rect.left,
    position: position,
    top: offset,
    width: rect.width,
    zIndex: 1
  };
};
var MenuPortal =
/*#__PURE__*/
function (_Component2) {
  _inherits(MenuPortal, _Component2);

  function MenuPortal() {
    var _getPrototypeOf3;

    var _this2;

    _classCallCheck(this, MenuPortal);

    for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
      args[_key2] = arguments[_key2];
    }

    _this2 = _possibleConstructorReturn(this, (_getPrototypeOf3 = _getPrototypeOf(MenuPortal)).call.apply(_getPrototypeOf3, [this].concat(args)));

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this2)), "state", {
      placement: null
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this2)), "getPortalPlacement", function (_ref7) {
      var placement = _ref7.placement;
      var initialPlacement = coercePlacement(_this2.props.menuPlacement); // avoid re-renders if the placement has not changed

      if (placement !== initialPlacement) {
        _this2.setState({
          placement: placement
        });
      }
    });

    return _this2;
  }

  _createClass(MenuPortal, [{
    key: "getChildContext",
    value: function getChildContext() {
      return {
        getPortalPlacement: this.getPortalPlacement
      };
    } // callback for occassions where the menu must "flip"

  }, {
    key: "render",
    value: function render() {
      var _this$props2 = this.props,
          appendTo = _this$props2.appendTo,
          children = _this$props2.children,
          controlElement = _this$props2.controlElement,
          menuPlacement = _this$props2.menuPlacement,
          position = _this$props2.menuPosition,
          getStyles = _this$props2.getStyles;
      var isFixed = position === 'fixed'; // bail early if required elements aren't present

      if (!appendTo && !isFixed || !controlElement) {
        return null;
      }

      var placement = this.state.placement || coercePlacement(menuPlacement);
      var rect = getBoundingClientObj(controlElement);
      var scrollDistance = isFixed ? 0 : window.pageYOffset;
      var offset = rect[placement] + scrollDistance;
      var state = {
        offset: offset,
        position: position,
        rect: rect
      }; // same wrapper element whether fixed or portalled

      var menuWrapper = react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", {
        className:
        /*#__PURE__*/

        /*#__PURE__*/
        Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])(getStyles('menuPortal', state))
      }, children);
      return appendTo ? Object(react_dom__WEBPACK_IMPORTED_MODULE_3__["createPortal"])(menuWrapper, appendTo) : menuWrapper;
    }
  }]);

  return MenuPortal;
}(react__WEBPACK_IMPORTED_MODULE_0__["Component"]);

_defineProperty(MenuPortal, "childContextTypes", {
  getPortalPlacement: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.func
});

var isArray = Array.isArray;
var keyList = Object.keys;
var hasProp = Object.prototype.hasOwnProperty;

function equal(a, b) {
  // fast-deep-equal index.js 2.0.1
  if (a === b) return true;

  if (a && b && _typeof(a) == 'object' && _typeof(b) == 'object') {
    var arrA = isArray(a),
        arrB = isArray(b),
        i,
        length,
        key;

    if (arrA && arrB) {
      length = a.length;
      if (length != b.length) return false;

      for (i = length; i-- !== 0;) {
        if (!equal(a[i], b[i])) return false;
      }

      return true;
    }

    if (arrA != arrB) return false;
    var dateA = a instanceof Date,
        dateB = b instanceof Date;
    if (dateA != dateB) return false;
    if (dateA && dateB) return a.getTime() == b.getTime();
    var regexpA = a instanceof RegExp,
        regexpB = b instanceof RegExp;
    if (regexpA != regexpB) return false;
    if (regexpA && regexpB) return a.toString() == b.toString();
    var keys = keyList(a);
    length = keys.length;

    if (length !== keyList(b).length) {
      return false;
    }

    for (i = length; i-- !== 0;) {
      if (!hasProp.call(b, keys[i])) return false;
    } // end fast-deep-equal
    // Custom handling for React


    for (i = length; i-- !== 0;) {
      key = keys[i];

      if (key === '_owner' && a.$$typeof) {
        // React-specific: avoid traversing React elements' _owner.
        //  _owner contains circular references
        // and is not needed when comparing the actual elements (and not their owners)
        // .$$typeof and ._store on just reasonable markers of a react element
        continue;
      } else {
        // all other properties should be traversed as usual
        if (!equal(a[key], b[key])) return false;
      }
    } // fast-deep-equal index.js 2.0.1


    return true;
  }

  return a !== a && b !== b;
} // end fast-deep-equal


function exportedEqual(a, b) {
  try {
    return equal(a, b);
  } catch (error) {
    if (error.message && error.message.match(/stack|recursion/i)) {
      // warn on circular references, don't crash
      // browsers give this different errors name and messages:
      // chrome/safari: "RangeError", "Maximum call stack size exceeded"
      // firefox: "InternalError", too much recursion"
      // edge: "Error", "Out of stack space"
      console.warn('Warning: react-fast-compare does not handle circular references.', error.name, error.message);
      return false;
    } // some other error. we should definitely know about these


    throw error;
  }
}

var diacritics = [{
  base: 'A',
  letters: /[\u0041\u24B6\uFF21\u00C0\u00C1\u00C2\u1EA6\u1EA4\u1EAA\u1EA8\u00C3\u0100\u0102\u1EB0\u1EAE\u1EB4\u1EB2\u0226\u01E0\u00C4\u01DE\u1EA2\u00C5\u01FA\u01CD\u0200\u0202\u1EA0\u1EAC\u1EB6\u1E00\u0104\u023A\u2C6F]/g
}, {
  base: 'AA',
  letters: /[\uA732]/g
}, {
  base: 'AE',
  letters: /[\u00C6\u01FC\u01E2]/g
}, {
  base: 'AO',
  letters: /[\uA734]/g
}, {
  base: 'AU',
  letters: /[\uA736]/g
}, {
  base: 'AV',
  letters: /[\uA738\uA73A]/g
}, {
  base: 'AY',
  letters: /[\uA73C]/g
}, {
  base: 'B',
  letters: /[\u0042\u24B7\uFF22\u1E02\u1E04\u1E06\u0243\u0182\u0181]/g
}, {
  base: 'C',
  letters: /[\u0043\u24B8\uFF23\u0106\u0108\u010A\u010C\u00C7\u1E08\u0187\u023B\uA73E]/g
}, {
  base: 'D',
  letters: /[\u0044\u24B9\uFF24\u1E0A\u010E\u1E0C\u1E10\u1E12\u1E0E\u0110\u018B\u018A\u0189\uA779]/g
}, {
  base: 'DZ',
  letters: /[\u01F1\u01C4]/g
}, {
  base: 'Dz',
  letters: /[\u01F2\u01C5]/g
}, {
  base: 'E',
  letters: /[\u0045\u24BA\uFF25\u00C8\u00C9\u00CA\u1EC0\u1EBE\u1EC4\u1EC2\u1EBC\u0112\u1E14\u1E16\u0114\u0116\u00CB\u1EBA\u011A\u0204\u0206\u1EB8\u1EC6\u0228\u1E1C\u0118\u1E18\u1E1A\u0190\u018E]/g
}, {
  base: 'F',
  letters: /[\u0046\u24BB\uFF26\u1E1E\u0191\uA77B]/g
}, {
  base: 'G',
  letters: /[\u0047\u24BC\uFF27\u01F4\u011C\u1E20\u011E\u0120\u01E6\u0122\u01E4\u0193\uA7A0\uA77D\uA77E]/g
}, {
  base: 'H',
  letters: /[\u0048\u24BD\uFF28\u0124\u1E22\u1E26\u021E\u1E24\u1E28\u1E2A\u0126\u2C67\u2C75\uA78D]/g
}, {
  base: 'I',
  letters: /[\u0049\u24BE\uFF29\u00CC\u00CD\u00CE\u0128\u012A\u012C\u0130\u00CF\u1E2E\u1EC8\u01CF\u0208\u020A\u1ECA\u012E\u1E2C\u0197]/g
}, {
  base: 'J',
  letters: /[\u004A\u24BF\uFF2A\u0134\u0248]/g
}, {
  base: 'K',
  letters: /[\u004B\u24C0\uFF2B\u1E30\u01E8\u1E32\u0136\u1E34\u0198\u2C69\uA740\uA742\uA744\uA7A2]/g
}, {
  base: 'L',
  letters: /[\u004C\u24C1\uFF2C\u013F\u0139\u013D\u1E36\u1E38\u013B\u1E3C\u1E3A\u0141\u023D\u2C62\u2C60\uA748\uA746\uA780]/g
}, {
  base: 'LJ',
  letters: /[\u01C7]/g
}, {
  base: 'Lj',
  letters: /[\u01C8]/g
}, {
  base: 'M',
  letters: /[\u004D\u24C2\uFF2D\u1E3E\u1E40\u1E42\u2C6E\u019C]/g
}, {
  base: 'N',
  letters: /[\u004E\u24C3\uFF2E\u01F8\u0143\u00D1\u1E44\u0147\u1E46\u0145\u1E4A\u1E48\u0220\u019D\uA790\uA7A4]/g
}, {
  base: 'NJ',
  letters: /[\u01CA]/g
}, {
  base: 'Nj',
  letters: /[\u01CB]/g
}, {
  base: 'O',
  letters: /[\u004F\u24C4\uFF2F\u00D2\u00D3\u00D4\u1ED2\u1ED0\u1ED6\u1ED4\u00D5\u1E4C\u022C\u1E4E\u014C\u1E50\u1E52\u014E\u022E\u0230\u00D6\u022A\u1ECE\u0150\u01D1\u020C\u020E\u01A0\u1EDC\u1EDA\u1EE0\u1EDE\u1EE2\u1ECC\u1ED8\u01EA\u01EC\u00D8\u01FE\u0186\u019F\uA74A\uA74C]/g
}, {
  base: 'OI',
  letters: /[\u01A2]/g
}, {
  base: 'OO',
  letters: /[\uA74E]/g
}, {
  base: 'OU',
  letters: /[\u0222]/g
}, {
  base: 'P',
  letters: /[\u0050\u24C5\uFF30\u1E54\u1E56\u01A4\u2C63\uA750\uA752\uA754]/g
}, {
  base: 'Q',
  letters: /[\u0051\u24C6\uFF31\uA756\uA758\u024A]/g
}, {
  base: 'R',
  letters: /[\u0052\u24C7\uFF32\u0154\u1E58\u0158\u0210\u0212\u1E5A\u1E5C\u0156\u1E5E\u024C\u2C64\uA75A\uA7A6\uA782]/g
}, {
  base: 'S',
  letters: /[\u0053\u24C8\uFF33\u1E9E\u015A\u1E64\u015C\u1E60\u0160\u1E66\u1E62\u1E68\u0218\u015E\u2C7E\uA7A8\uA784]/g
}, {
  base: 'T',
  letters: /[\u0054\u24C9\uFF34\u1E6A\u0164\u1E6C\u021A\u0162\u1E70\u1E6E\u0166\u01AC\u01AE\u023E\uA786]/g
}, {
  base: 'TZ',
  letters: /[\uA728]/g
}, {
  base: 'U',
  letters: /[\u0055\u24CA\uFF35\u00D9\u00DA\u00DB\u0168\u1E78\u016A\u1E7A\u016C\u00DC\u01DB\u01D7\u01D5\u01D9\u1EE6\u016E\u0170\u01D3\u0214\u0216\u01AF\u1EEA\u1EE8\u1EEE\u1EEC\u1EF0\u1EE4\u1E72\u0172\u1E76\u1E74\u0244]/g
}, {
  base: 'V',
  letters: /[\u0056\u24CB\uFF36\u1E7C\u1E7E\u01B2\uA75E\u0245]/g
}, {
  base: 'VY',
  letters: /[\uA760]/g
}, {
  base: 'W',
  letters: /[\u0057\u24CC\uFF37\u1E80\u1E82\u0174\u1E86\u1E84\u1E88\u2C72]/g
}, {
  base: 'X',
  letters: /[\u0058\u24CD\uFF38\u1E8A\u1E8C]/g
}, {
  base: 'Y',
  letters: /[\u0059\u24CE\uFF39\u1EF2\u00DD\u0176\u1EF8\u0232\u1E8E\u0178\u1EF6\u1EF4\u01B3\u024E\u1EFE]/g
}, {
  base: 'Z',
  letters: /[\u005A\u24CF\uFF3A\u0179\u1E90\u017B\u017D\u1E92\u1E94\u01B5\u0224\u2C7F\u2C6B\uA762]/g
}, {
  base: 'a',
  letters: /[\u0061\u24D0\uFF41\u1E9A\u00E0\u00E1\u00E2\u1EA7\u1EA5\u1EAB\u1EA9\u00E3\u0101\u0103\u1EB1\u1EAF\u1EB5\u1EB3\u0227\u01E1\u00E4\u01DF\u1EA3\u00E5\u01FB\u01CE\u0201\u0203\u1EA1\u1EAD\u1EB7\u1E01\u0105\u2C65\u0250]/g
}, {
  base: 'aa',
  letters: /[\uA733]/g
}, {
  base: 'ae',
  letters: /[\u00E6\u01FD\u01E3]/g
}, {
  base: 'ao',
  letters: /[\uA735]/g
}, {
  base: 'au',
  letters: /[\uA737]/g
}, {
  base: 'av',
  letters: /[\uA739\uA73B]/g
}, {
  base: 'ay',
  letters: /[\uA73D]/g
}, {
  base: 'b',
  letters: /[\u0062\u24D1\uFF42\u1E03\u1E05\u1E07\u0180\u0183\u0253]/g
}, {
  base: 'c',
  letters: /[\u0063\u24D2\uFF43\u0107\u0109\u010B\u010D\u00E7\u1E09\u0188\u023C\uA73F\u2184]/g
}, {
  base: 'd',
  letters: /[\u0064\u24D3\uFF44\u1E0B\u010F\u1E0D\u1E11\u1E13\u1E0F\u0111\u018C\u0256\u0257\uA77A]/g
}, {
  base: 'dz',
  letters: /[\u01F3\u01C6]/g
}, {
  base: 'e',
  letters: /[\u0065\u24D4\uFF45\u00E8\u00E9\u00EA\u1EC1\u1EBF\u1EC5\u1EC3\u1EBD\u0113\u1E15\u1E17\u0115\u0117\u00EB\u1EBB\u011B\u0205\u0207\u1EB9\u1EC7\u0229\u1E1D\u0119\u1E19\u1E1B\u0247\u025B\u01DD]/g
}, {
  base: 'f',
  letters: /[\u0066\u24D5\uFF46\u1E1F\u0192\uA77C]/g
}, {
  base: 'g',
  letters: /[\u0067\u24D6\uFF47\u01F5\u011D\u1E21\u011F\u0121\u01E7\u0123\u01E5\u0260\uA7A1\u1D79\uA77F]/g
}, {
  base: 'h',
  letters: /[\u0068\u24D7\uFF48\u0125\u1E23\u1E27\u021F\u1E25\u1E29\u1E2B\u1E96\u0127\u2C68\u2C76\u0265]/g
}, {
  base: 'hv',
  letters: /[\u0195]/g
}, {
  base: 'i',
  letters: /[\u0069\u24D8\uFF49\u00EC\u00ED\u00EE\u0129\u012B\u012D\u00EF\u1E2F\u1EC9\u01D0\u0209\u020B\u1ECB\u012F\u1E2D\u0268\u0131]/g
}, {
  base: 'j',
  letters: /[\u006A\u24D9\uFF4A\u0135\u01F0\u0249]/g
}, {
  base: 'k',
  letters: /[\u006B\u24DA\uFF4B\u1E31\u01E9\u1E33\u0137\u1E35\u0199\u2C6A\uA741\uA743\uA745\uA7A3]/g
}, {
  base: 'l',
  letters: /[\u006C\u24DB\uFF4C\u0140\u013A\u013E\u1E37\u1E39\u013C\u1E3D\u1E3B\u017F\u0142\u019A\u026B\u2C61\uA749\uA781\uA747]/g
}, {
  base: 'lj',
  letters: /[\u01C9]/g
}, {
  base: 'm',
  letters: /[\u006D\u24DC\uFF4D\u1E3F\u1E41\u1E43\u0271\u026F]/g
}, {
  base: 'n',
  letters: /[\u006E\u24DD\uFF4E\u01F9\u0144\u00F1\u1E45\u0148\u1E47\u0146\u1E4B\u1E49\u019E\u0272\u0149\uA791\uA7A5]/g
}, {
  base: 'nj',
  letters: /[\u01CC]/g
}, {
  base: 'o',
  letters: /[\u006F\u24DE\uFF4F\u00F2\u00F3\u00F4\u1ED3\u1ED1\u1ED7\u1ED5\u00F5\u1E4D\u022D\u1E4F\u014D\u1E51\u1E53\u014F\u022F\u0231\u00F6\u022B\u1ECF\u0151\u01D2\u020D\u020F\u01A1\u1EDD\u1EDB\u1EE1\u1EDF\u1EE3\u1ECD\u1ED9\u01EB\u01ED\u00F8\u01FF\u0254\uA74B\uA74D\u0275]/g
}, {
  base: 'oi',
  letters: /[\u01A3]/g
}, {
  base: 'ou',
  letters: /[\u0223]/g
}, {
  base: 'oo',
  letters: /[\uA74F]/g
}, {
  base: 'p',
  letters: /[\u0070\u24DF\uFF50\u1E55\u1E57\u01A5\u1D7D\uA751\uA753\uA755]/g
}, {
  base: 'q',
  letters: /[\u0071\u24E0\uFF51\u024B\uA757\uA759]/g
}, {
  base: 'r',
  letters: /[\u0072\u24E1\uFF52\u0155\u1E59\u0159\u0211\u0213\u1E5B\u1E5D\u0157\u1E5F\u024D\u027D\uA75B\uA7A7\uA783]/g
}, {
  base: 's',
  letters: /[\u0073\u24E2\uFF53\u00DF\u015B\u1E65\u015D\u1E61\u0161\u1E67\u1E63\u1E69\u0219\u015F\u023F\uA7A9\uA785\u1E9B]/g
}, {
  base: 't',
  letters: /[\u0074\u24E3\uFF54\u1E6B\u1E97\u0165\u1E6D\u021B\u0163\u1E71\u1E6F\u0167\u01AD\u0288\u2C66\uA787]/g
}, {
  base: 'tz',
  letters: /[\uA729]/g
}, {
  base: 'u',
  letters: /[\u0075\u24E4\uFF55\u00F9\u00FA\u00FB\u0169\u1E79\u016B\u1E7B\u016D\u00FC\u01DC\u01D8\u01D6\u01DA\u1EE7\u016F\u0171\u01D4\u0215\u0217\u01B0\u1EEB\u1EE9\u1EEF\u1EED\u1EF1\u1EE5\u1E73\u0173\u1E77\u1E75\u0289]/g
}, {
  base: 'v',
  letters: /[\u0076\u24E5\uFF56\u1E7D\u1E7F\u028B\uA75F\u028C]/g
}, {
  base: 'vy',
  letters: /[\uA761]/g
}, {
  base: 'w',
  letters: /[\u0077\u24E6\uFF57\u1E81\u1E83\u0175\u1E87\u1E85\u1E98\u1E89\u2C73]/g
}, {
  base: 'x',
  letters: /[\u0078\u24E7\uFF58\u1E8B\u1E8D]/g
}, {
  base: 'y',
  letters: /[\u0079\u24E8\uFF59\u1EF3\u00FD\u0177\u1EF9\u0233\u1E8F\u00FF\u1EF7\u1E99\u1EF5\u01B4\u024F\u1EFF]/g
}, {
  base: 'z',
  letters: /[\u007A\u24E9\uFF5A\u017A\u1E91\u017C\u017E\u1E93\u1E95\u01B6\u0225\u0240\u2C6C\uA763]/g
}];
var stripDiacritics = function stripDiacritics(str) {
  for (var i = 0; i < diacritics.length; i++) {
    str = str.replace(diacritics[i].letters, diacritics[i].base);
  }

  return str;
};

var trimString = function trimString(str) {
  return str.replace(/^\s+|\s+$/g, '');
};

var defaultStringify = function defaultStringify(option) {
  return "".concat(option.label, " ").concat(option.value);
};

var createFilter = function createFilter(config) {
  return function (option, rawInput) {
    var _ignoreCase$ignoreAcc = _objectSpread({
      ignoreCase: true,
      ignoreAccents: true,
      stringify: defaultStringify,
      trim: true,
      matchFrom: 'any'
    }, config),
        ignoreCase = _ignoreCase$ignoreAcc.ignoreCase,
        ignoreAccents = _ignoreCase$ignoreAcc.ignoreAccents,
        stringify = _ignoreCase$ignoreAcc.stringify,
        trim = _ignoreCase$ignoreAcc.trim,
        matchFrom = _ignoreCase$ignoreAcc.matchFrom;

    var input = trim ? trimString(rawInput) : rawInput;
    var candidate = trim ? trimString(stringify(option)) : stringify(option);

    if (ignoreCase) {
      input = input.toLowerCase();
      candidate = candidate.toLowerCase();
    }

    if (ignoreAccents) {
      input = stripDiacritics(input);
      candidate = stripDiacritics(candidate);
    }

    return matchFrom === 'start' ? candidate.substr(0, input.length) === input : candidate.indexOf(input) > -1;
  };
};

var A11yText = function A11yText(props) {
  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("span", _extends({
    className:
    /*#__PURE__*/

    /*#__PURE__*/
    Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])({
      zIndex: 9999,
      border: 0,
      clip: 'rect(1px, 1px, 1px, 1px)',
      height: 1,
      width: 1,
      position: 'absolute',
      overflow: 'hidden',
      padding: 0,
      whiteSpace: 'nowrap',
      backgroundColor: 'red',
      color: 'blue'
    })
  }, props));
};

var DummyInput =
/*#__PURE__*/
function (_Component) {
  _inherits(DummyInput, _Component);

  function DummyInput() {
    _classCallCheck(this, DummyInput);

    return _possibleConstructorReturn(this, _getPrototypeOf(DummyInput).apply(this, arguments));
  }

  _createClass(DummyInput, [{
    key: "render",
    value: function render() {
      var _this$props = this.props,
          inProp = _this$props.in,
          out = _this$props.out,
          onExited = _this$props.onExited,
          appear = _this$props.appear,
          enter = _this$props.enter,
          exit = _this$props.exit,
          innerRef = _this$props.innerRef,
          emotion = _this$props.emotion,
          props = _objectWithoutProperties(_this$props, ["in", "out", "onExited", "appear", "enter", "exit", "innerRef", "emotion"]);

      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("input", _extends({
        ref: innerRef
      }, props, {
        className:
        /*#__PURE__*/

        /*#__PURE__*/
        Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])({
          // get rid of any default styles
          background: 0,
          border: 0,
          fontSize: 'inherit',
          outline: 0,
          padding: 0,
          // important! without `width` browsers won't allow focus
          width: 1,
          // remove cursor on desktop
          color: 'transparent',
          // remove cursor on mobile whilst maintaining "scroll into view" behaviour
          left: -100,
          opacity: 0,
          position: 'relative',
          transform: 'scale(0)'
        })
      }));
    }
  }]);

  return DummyInput;
}(react__WEBPACK_IMPORTED_MODULE_0__["Component"]);

var NodeResolver =
/*#__PURE__*/
function (_Component) {
  _inherits(NodeResolver, _Component);

  function NodeResolver() {
    _classCallCheck(this, NodeResolver);

    return _possibleConstructorReturn(this, _getPrototypeOf(NodeResolver).apply(this, arguments));
  }

  _createClass(NodeResolver, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      this.props.innerRef(Object(react_dom__WEBPACK_IMPORTED_MODULE_3__["findDOMNode"])(this));
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      this.props.innerRef(null);
    }
  }, {
    key: "render",
    value: function render() {
      return this.props.children;
    }
  }]);

  return NodeResolver;
}(react__WEBPACK_IMPORTED_MODULE_0__["Component"]);

var STYLE_KEYS = ['boxSizing', 'height', 'overflow', 'paddingRight', 'position'];
var LOCK_STYLES = {
  boxSizing: 'border-box',
  // account for possible declaration `width: 100%;` on body
  overflow: 'hidden',
  position: 'relative',
  height: '100%'
};

function preventTouchMove(e) {
  e.preventDefault();
}
function allowTouchMove(e) {
  e.stopPropagation();
}
function preventInertiaScroll() {
  var top = this.scrollTop;
  var totalScroll = this.scrollHeight;
  var currentScroll = top + this.offsetHeight;

  if (top === 0) {
    this.scrollTop = 1;
  } else if (currentScroll === totalScroll) {
    this.scrollTop = top - 1;
  }
} // `ontouchstart` check works on most browsers
// `maxTouchPoints` works on IE10/11 and Surface

function isTouchDevice() {
  return 'ontouchstart' in window || navigator.maxTouchPoints;
}

var canUseDOM = !!(typeof window !== 'undefined' && window.document && window.document.createElement);
var activeScrollLocks = 0;

var ScrollLock =
/*#__PURE__*/
function (_Component) {
  _inherits(ScrollLock, _Component);

  function ScrollLock() {
    var _getPrototypeOf2;

    var _this;

    _classCallCheck(this, ScrollLock);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(ScrollLock)).call.apply(_getPrototypeOf2, [this].concat(args)));

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "originalStyles", {});

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "listenerOptions", {
      capture: false,
      passive: false
    });

    return _this;
  }

  _createClass(ScrollLock, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      var _this2 = this;

      if (!canUseDOM) return;
      var _this$props = this.props,
          accountForScrollbars = _this$props.accountForScrollbars,
          touchScrollTarget = _this$props.touchScrollTarget;
      var target = document.body;
      var targetStyle = target && target.style;

      if (accountForScrollbars) {
        // store any styles already applied to the body
        STYLE_KEYS.forEach(function (key) {
          var val = targetStyle && targetStyle[key];
          _this2.originalStyles[key] = val;
        });
      } // apply the lock styles and padding if this is the first scroll lock


      if (accountForScrollbars && activeScrollLocks < 1) {
        var currentPadding = parseInt(this.originalStyles.paddingRight, 10) || 0;
        var clientWidth = document.body ? document.body.clientWidth : 0;
        var adjustedPadding = window.innerWidth - clientWidth + currentPadding || 0;
        Object.keys(LOCK_STYLES).forEach(function (key) {
          var val = LOCK_STYLES[key];

          if (targetStyle) {
            targetStyle[key] = val;
          }
        });

        if (targetStyle) {
          targetStyle.paddingRight = "".concat(adjustedPadding, "px");
        }
      } // account for touch devices


      if (target && isTouchDevice()) {
        // Mobile Safari ignores { overflow: hidden } declaration on the body.
        target.addEventListener('touchmove', preventTouchMove, this.listenerOptions); // Allow scroll on provided target

        if (touchScrollTarget) {
          touchScrollTarget.addEventListener('touchstart', preventInertiaScroll, this.listenerOptions);
          touchScrollTarget.addEventListener('touchmove', allowTouchMove, this.listenerOptions);
        }
      } // increment active scroll locks


      activeScrollLocks += 1;
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      var _this3 = this;

      if (!canUseDOM) return;
      var _this$props2 = this.props,
          accountForScrollbars = _this$props2.accountForScrollbars,
          touchScrollTarget = _this$props2.touchScrollTarget;
      var target = document.body;
      var targetStyle = target && target.style; // safely decrement active scroll locks

      activeScrollLocks = Math.max(activeScrollLocks - 1, 0); // reapply original body styles, if any

      if (accountForScrollbars && activeScrollLocks < 1) {
        STYLE_KEYS.forEach(function (key) {
          var val = _this3.originalStyles[key];

          if (targetStyle) {
            targetStyle[key] = val;
          }
        });
      } // remove touch listeners


      if (target && isTouchDevice()) {
        target.removeEventListener('touchmove', preventTouchMove, this.listenerOptions);

        if (touchScrollTarget) {
          touchScrollTarget.removeEventListener('touchstart', preventInertiaScroll, this.listenerOptions);
          touchScrollTarget.removeEventListener('touchmove', allowTouchMove, this.listenerOptions);
        }
      }
    }
  }, {
    key: "render",
    value: function render() {
      return null;
    }
  }]);

  return ScrollLock;
}(react__WEBPACK_IMPORTED_MODULE_0__["Component"]);

_defineProperty(ScrollLock, "defaultProps", {
  accountForScrollbars: true
});

// NOTE:
// We shouldn't need this after updating to React v16.3.0, which introduces:
// - createRef() https://reactjs.org/docs/react-api.html#reactcreateref
// - forwardRef() https://reactjs.org/docs/react-api.html#reactforwardref
var ScrollBlock =
/*#__PURE__*/
function (_PureComponent) {
  _inherits(ScrollBlock, _PureComponent);

  function ScrollBlock() {
    var _getPrototypeOf2;

    var _this;

    _classCallCheck(this, ScrollBlock);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(ScrollBlock)).call.apply(_getPrototypeOf2, [this].concat(args)));

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "state", {
      touchScrollTarget: null
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getScrollTarget", function (ref) {
      if (ref === _this.state.touchScrollTarget) return;

      _this.setState({
        touchScrollTarget: ref
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "blurSelectInput", function () {
      if (document.activeElement) {
        document.activeElement.blur();
      }
    });

    return _this;
  }

  _createClass(ScrollBlock, [{
    key: "render",
    value: function render() {
      var _this$props = this.props,
          children = _this$props.children,
          isEnabled = _this$props.isEnabled;
      var touchScrollTarget = this.state.touchScrollTarget; // bail early if not enabled

      if (!isEnabled) return children;
      /*
       * Div
       * ------------------------------
       * blocks scrolling on non-body elements behind the menu
        * NodeResolver
       * ------------------------------
       * we need a reference to the scrollable element to "unlock" scroll on
       * mobile devices
        * ScrollLock
       * ------------------------------
       * actually does the scroll locking
       */

      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", null, react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", {
        onClick: this.blurSelectInput,
        className:
        /*#__PURE__*/

        /*#__PURE__*/
        Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])({
          position: 'fixed',
          left: 0,
          bottom: 0,
          right: 0,
          top: 0
        })
      }), react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(NodeResolver, {
        innerRef: this.getScrollTarget
      }, children), touchScrollTarget ? react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(ScrollLock, {
        touchScrollTarget: touchScrollTarget
      }) : null);
    }
  }]);

  return ScrollBlock;
}(react__WEBPACK_IMPORTED_MODULE_0__["PureComponent"]);

var ScrollCaptor =
/*#__PURE__*/
function (_Component) {
  _inherits(ScrollCaptor, _Component);

  function ScrollCaptor() {
    var _getPrototypeOf2;

    var _this;

    _classCallCheck(this, ScrollCaptor);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(ScrollCaptor)).call.apply(_getPrototypeOf2, [this].concat(args)));

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "isBottom", false);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "isTop", false);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "scrollTarget", void 0);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "touchStart", void 0);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "cancelScroll", function (event) {
      event.preventDefault();
      event.stopPropagation();
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "handleEventDelta", function (event, delta) {
      var _this$props = _this.props,
          onBottomArrive = _this$props.onBottomArrive,
          onBottomLeave = _this$props.onBottomLeave,
          onTopArrive = _this$props.onTopArrive,
          onTopLeave = _this$props.onTopLeave;
      var _this$scrollTarget = _this.scrollTarget,
          scrollTop = _this$scrollTarget.scrollTop,
          scrollHeight = _this$scrollTarget.scrollHeight,
          clientHeight = _this$scrollTarget.clientHeight;
      var target = _this.scrollTarget;
      var isDeltaPositive = delta > 0;
      var availableScroll = scrollHeight - clientHeight - scrollTop;
      var shouldCancelScroll = false; // reset bottom/top flags

      if (availableScroll > delta && _this.isBottom) {
        if (onBottomLeave) onBottomLeave(event);
        _this.isBottom = false;
      }

      if (isDeltaPositive && _this.isTop) {
        if (onTopLeave) onTopLeave(event);
        _this.isTop = false;
      } // bottom limit


      if (isDeltaPositive && delta > availableScroll) {
        if (onBottomArrive && !_this.isBottom) {
          onBottomArrive(event);
        }

        target.scrollTop = scrollHeight;
        shouldCancelScroll = true;
        _this.isBottom = true; // top limit
      } else if (!isDeltaPositive && -delta > scrollTop) {
        if (onTopArrive && !_this.isTop) {
          onTopArrive(event);
        }

        target.scrollTop = 0;
        shouldCancelScroll = true;
        _this.isTop = true;
      } // cancel scroll


      if (shouldCancelScroll) {
        _this.cancelScroll(event);
      }
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onWheel", function (event) {
      _this.handleEventDelta(event, event.deltaY);
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onTouchStart", function (event) {
      // set touch start so we can calculate touchmove delta
      _this.touchStart = event.changedTouches[0].clientY;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onTouchMove", function (event) {
      var deltaY = _this.touchStart - event.changedTouches[0].clientY;

      _this.handleEventDelta(event, deltaY);
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getScrollTarget", function (ref) {
      _this.scrollTarget = ref;
    });

    return _this;
  }

  _createClass(ScrollCaptor, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      this.startListening(this.scrollTarget);
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      this.stopListening(this.scrollTarget);
    }
  }, {
    key: "startListening",
    value: function startListening(el) {
      // bail early if no scroll available
      if (!el) return;
      if (el.scrollHeight <= el.clientHeight) return; // all the if statements are to appease Flow 😢

      if (typeof el.addEventListener === 'function') {
        el.addEventListener('wheel', this.onWheel, false);
      }

      if (typeof el.addEventListener === 'function') {
        el.addEventListener('touchstart', this.onTouchStart, false);
      }

      if (typeof el.addEventListener === 'function') {
        el.addEventListener('touchmove', this.onTouchMove, false);
      }
    }
  }, {
    key: "stopListening",
    value: function stopListening(el) {
      // bail early if no scroll available
      if (el.scrollHeight <= el.clientHeight) return; // all the if statements are to appease Flow 😢

      if (typeof el.removeEventListener === 'function') {
        el.removeEventListener('wheel', this.onWheel, false);
      }

      if (typeof el.removeEventListener === 'function') {
        el.removeEventListener('touchstart', this.onTouchStart, false);
      }

      if (typeof el.removeEventListener === 'function') {
        el.removeEventListener('touchmove', this.onTouchMove, false);
      }
    }
  }, {
    key: "render",
    value: function render() {
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(NodeResolver, {
        innerRef: this.getScrollTarget
      }, this.props.children);
    }
  }]);

  return ScrollCaptor;
}(react__WEBPACK_IMPORTED_MODULE_0__["Component"]);

var ScrollCaptorSwitch =
/*#__PURE__*/
function (_Component2) {
  _inherits(ScrollCaptorSwitch, _Component2);

  function ScrollCaptorSwitch() {
    _classCallCheck(this, ScrollCaptorSwitch);

    return _possibleConstructorReturn(this, _getPrototypeOf(ScrollCaptorSwitch).apply(this, arguments));
  }

  _createClass(ScrollCaptorSwitch, [{
    key: "render",
    value: function render() {
      var _this$props2 = this.props,
          isEnabled = _this$props2.isEnabled,
          props = _objectWithoutProperties(_this$props2, ["isEnabled"]);

      return isEnabled ? react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(ScrollCaptor, props) : this.props.children;
    }
  }]);

  return ScrollCaptorSwitch;
}(react__WEBPACK_IMPORTED_MODULE_0__["Component"]);

_defineProperty(ScrollCaptorSwitch, "defaultProps", {
  isEnabled: true
});

var instructionsAriaMessage = function instructionsAriaMessage(event) {
  var context = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
  var isSearchable = context.isSearchable,
      isMulti = context.isMulti,
      label = context.label;

  switch (event) {
    case 'menu':
      return 'Use Up and Down to choose options, press Enter to select the currently focused option, press Escape to exit the menu, press Tab to select the option and exit the menu.';

    case 'input':
      return "".concat(label ? label : 'Select', " is focused ").concat(isSearchable ? ',type to refine list' : '', ", press Down to open the menu, ").concat(isMulti ? ' press left to focus selected values' : '');

    case 'value':
      return 'Use left and right to toggle between focused values, press Backspace to remove the currently focused value';
  }
};
var valueEventAriaMessage = function valueEventAriaMessage(event, context) {
  var value = context.value;
  if (!value) return;

  switch (event) {
    case 'deselect-option':
    case 'pop-value':
    case 'remove-value':
      return "option ".concat(value, ", deselected.");

    case 'select-option':
      return "option ".concat(value, ", selected.");
  }
};
var valueFocusAriaMessage = function valueFocusAriaMessage(_ref) {
  var focusedValue = _ref.focusedValue,
      getOptionLabel = _ref.getOptionLabel,
      selectValue = _ref.selectValue;
  return "value ".concat(getOptionLabel(focusedValue), " focused, ").concat(selectValue.indexOf(focusedValue) + 1, " of ").concat(selectValue.length, ".");
};
var optionFocusAriaMessage = function optionFocusAriaMessage(_ref2) {
  var focusedOption = _ref2.focusedOption,
      getOptionLabel = _ref2.getOptionLabel,
      options = _ref2.options;
  return "option ".concat(getOptionLabel(focusedOption), " focused, ").concat(options.indexOf(focusedOption) + 1, " of ").concat(options.length, ".");
};
var resultsAriaMessage = function resultsAriaMessage(_ref3) {
  var inputValue = _ref3.inputValue,
      screenReaderMessage = _ref3.screenReaderMessage;
  return "".concat(screenReaderMessage).concat(inputValue ? ' for search term ' + inputValue : '', ".");
};

var formatGroupLabel = function formatGroupLabel(group) {
  return group.label;
};
var getOptionLabel = function getOptionLabel(option) {
  return option.label;
};
var getOptionValue = function getOptionValue(option) {
  return option.value;
};
var isOptionDisabled = function isOptionDisabled(option) {
  return !!option.isDisabled;
};

var containerCSS = function containerCSS(_ref) {
  var isDisabled = _ref.isDisabled,
      isRtl = _ref.isRtl;
  return {
    direction: isRtl ? 'rtl' : null,
    pointerEvents: isDisabled ? 'none' : null,
    // cancel mouse events when disabled
    position: 'relative'
  };
};
var SelectContainer = function SelectContainer(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      innerProps = props.innerProps,
      isDisabled = props.isDisabled,
      isRtl = props.isRtl;
  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", _extends({
    className: cx(
    /*#__PURE__*/
    Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])(getStyles('container', props)), {
      '--is-disabled': isDisabled,
      '--is-rtl': isRtl
    }, className)
  }, innerProps), children);
}; // ==============================
// Value Container
// ==============================

var valueContainerCSS = function valueContainerCSS(_ref2) {
  var spacing = _ref2.theme.spacing;
  return {
    alignItems: 'center',
    display: 'flex',
    flex: 1,
    flexWrap: 'wrap',
    padding: "".concat(spacing.baseUnit / 2, "px ").concat(spacing.baseUnit * 2, "px"),
    WebkitOverflowScrolling: 'touch',
    position: 'relative',
    overflow: 'hidden'
  };
};
var ValueContainer =
/*#__PURE__*/
function (_Component) {
  _inherits(ValueContainer, _Component);

  function ValueContainer() {
    _classCallCheck(this, ValueContainer);

    return _possibleConstructorReturn(this, _getPrototypeOf(ValueContainer).apply(this, arguments));
  }

  _createClass(ValueContainer, [{
    key: "render",
    value: function render() {
      var _this$props = this.props,
          children = _this$props.children,
          className = _this$props.className,
          cx = _this$props.cx,
          isMulti = _this$props.isMulti,
          getStyles = _this$props.getStyles,
          hasValue = _this$props.hasValue;
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", {
        className: cx(
        /*#__PURE__*/
        Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])(getStyles('valueContainer', this.props)), {
          'value-container': true,
          'value-container--is-multi': isMulti,
          'value-container--has-value': hasValue
        }, className)
      }, children);
    }
  }]);

  return ValueContainer;
}(react__WEBPACK_IMPORTED_MODULE_0__["Component"]); // ==============================
// Indicator Container
// ==============================

var indicatorsContainerCSS = function indicatorsContainerCSS() {
  return {
    alignItems: 'center',
    alignSelf: 'stretch',
    display: 'flex',
    flexShrink: 0
  };
};
var IndicatorsContainer = function IndicatorsContainer(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles;
  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", {
    className: cx(
    /*#__PURE__*/
    Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])(getStyles('indicatorsContainer', props)), {
      'indicators': true
    }, className)
  }, children);
};

// ==============================
// Dropdown & Clear Icons
// ==============================
var Svg = function Svg(_ref) {
  var size = _ref.size,
      props = _objectWithoutProperties(_ref, ["size"]);

  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("svg", _extends({
    height: size,
    width: size,
    viewBox: "0 0 20 20",
    "aria-hidden": "true",
    focusable: "false",
    className:
    /*#__PURE__*/

    /*#__PURE__*/
    Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])({
      display: 'inline-block',
      fill: 'currentColor',
      lineHeight: 1,
      stroke: 'currentColor',
      strokeWidth: 0
    })
  }, props));
};

var CrossIcon = function CrossIcon(props) {
  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(Svg, _extends({
    size: 20
  }, props), react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("path", {
    d: "M14.348 14.849c-0.469 0.469-1.229 0.469-1.697 0l-2.651-3.030-2.651 3.029c-0.469 0.469-1.229 0.469-1.697 0-0.469-0.469-0.469-1.229 0-1.697l2.758-3.15-2.759-3.152c-0.469-0.469-0.469-1.228 0-1.697s1.228-0.469 1.697 0l2.652 3.031 2.651-3.031c0.469-0.469 1.228-0.469 1.697 0s0.469 1.229 0 1.697l-2.758 3.152 2.758 3.15c0.469 0.469 0.469 1.229 0 1.698z"
  }));
};
var DownChevron = function DownChevron(props) {
  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(Svg, _extends({
    size: 20
  }, props), react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("path", {
    d: "M4.516 7.548c0.436-0.446 1.043-0.481 1.576 0l3.908 3.747 3.908-3.747c0.533-0.481 1.141-0.446 1.574 0 0.436 0.445 0.408 1.197 0 1.615-0.406 0.418-4.695 4.502-4.695 4.502-0.217 0.223-0.502 0.335-0.787 0.335s-0.57-0.112-0.789-0.335c0 0-4.287-4.084-4.695-4.502s-0.436-1.17 0-1.615z"
  }));
}; // ==============================
// Dropdown & Clear Buttons
// ==============================

var baseCSS = function baseCSS(_ref2) {
  var isFocused = _ref2.isFocused,
      _ref2$theme = _ref2.theme,
      baseUnit = _ref2$theme.spacing.baseUnit,
      colors = _ref2$theme.colors;
  return {
    color: isFocused ? colors.neutral60 : colors.neutral20,
    display: 'flex',
    padding: baseUnit * 2,
    transition: 'color 150ms',
    ':hover': {
      color: isFocused ? colors.neutral80 : colors.neutral40
    }
  };
};

var dropdownIndicatorCSS = baseCSS;
var DropdownIndicator = function DropdownIndicator(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      innerProps = props.innerProps;
  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", _extends({}, innerProps, {
    className: cx(
    /*#__PURE__*/
    Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])(getStyles('dropdownIndicator', props)), {
      'indicator': true,
      'dropdown-indicator': true
    }, className)
  }), children || react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(DownChevron, null));
};
var clearIndicatorCSS = baseCSS;
var ClearIndicator = function ClearIndicator(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      innerProps = props.innerProps;
  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", _extends({}, innerProps, {
    className: cx(
    /*#__PURE__*/
    Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])(getStyles('clearIndicator', props)), {
      'indicator': true,
      'clear-indicator': true
    }, className)
  }), children || react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(CrossIcon, null));
}; // ==============================
// Separator
// ==============================

var indicatorSeparatorCSS = function indicatorSeparatorCSS(_ref3) {
  var isDisabled = _ref3.isDisabled,
      _ref3$theme = _ref3.theme,
      baseUnit = _ref3$theme.spacing.baseUnit,
      colors = _ref3$theme.colors;
  return {
    alignSelf: 'stretch',
    backgroundColor: isDisabled ? colors.neutral10 : colors.neutral20,
    marginBottom: baseUnit * 2,
    marginTop: baseUnit * 2,
    width: 1
  };
};
var IndicatorSeparator = function IndicatorSeparator(props) {
  var className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      innerProps = props.innerProps;
  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("span", _extends({}, innerProps, {
    className: cx(
    /*#__PURE__*/
    Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])(getStyles('indicatorSeparator', props)), {
      'indicator-separator': true
    }, className)
  }));
}; // ==============================
// Loading
// ==============================

var keyframesName = 'react-select-loading-indicator';
var keyframesInjected = false;
var loadingIndicatorCSS = function loadingIndicatorCSS(_ref4) {
  var isFocused = _ref4.isFocused,
      size = _ref4.size,
      _ref4$theme = _ref4.theme,
      colors = _ref4$theme.colors,
      baseUnit = _ref4$theme.spacing.baseUnit;
  return {
    color: isFocused ? colors.neutral60 : colors.neutral20,
    display: 'flex',
    padding: baseUnit * 2,
    transition: 'color 150ms',
    alignSelf: 'center',
    fontSize: size,
    lineHeight: 1,
    marginRight: size,
    textAlign: 'center',
    verticalAlign: 'middle'
  };
};

var LoadingDot = function LoadingDot(_ref5) {
  var color = _ref5.color,
      delay = _ref5.delay,
      offset = _ref5.offset;
  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("span", {
    className:
    /*#__PURE__*/

    /*#__PURE__*/
    Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])({
      animationDuration: '1s',
      animationDelay: "".concat(delay, "ms"),
      animationIterationCount: 'infinite',
      animationName: keyframesName,
      animationTimingFunction: 'ease-in-out',
      backgroundColor: color,
      borderRadius: '1em',
      display: 'inline-block',
      marginLeft: offset ? '1em' : null,
      height: '1em',
      verticalAlign: 'top',
      width: '1em'
    })
  });
};

var LoadingIndicator = function LoadingIndicator(props) {
  var className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      innerProps = props.innerProps,
      isFocused = props.isFocused,
      isRtl = props.isRtl,
      colors = props.theme.colors;
  var color = isFocused ? colors.neutral80 : colors.neutral20;

  if (!keyframesInjected) {
    // eslint-disable-next-line no-unused-expressions
    Object(emotion__WEBPACK_IMPORTED_MODULE_2__["injectGlobal"])("@keyframes ", keyframesName, "{0%,80%,100%{opacity:0;}40%{opacity:1;}};");
    keyframesInjected = true;
  }

  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", _extends({}, innerProps, {
    className: cx(
    /*#__PURE__*/
    Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])(getStyles('loadingIndicator', props)), {
      'indicator': true,
      'loading-indicator': true
    }, className)
  }), react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(LoadingDot, {
    color: color,
    delay: 0,
    offset: isRtl
  }), react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(LoadingDot, {
    color: color,
    delay: 160,
    offset: true
  }), react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(LoadingDot, {
    color: color,
    delay: 320,
    offset: !isRtl
  }));
};
LoadingIndicator.defaultProps = {
  size: 4
};

var css$1 = function css$$1(_ref) {
  var isDisabled = _ref.isDisabled,
      isFocused = _ref.isFocused,
      _ref$theme = _ref.theme,
      colors = _ref$theme.colors,
      borderRadius = _ref$theme.borderRadius,
      spacing = _ref$theme.spacing;
  return {
    alignItems: 'center',
    backgroundColor: isDisabled ? colors.neutral5 : colors.neutral0,
    borderColor: isDisabled ? colors.neutral10 : isFocused ? colors.primary : colors.neutral20,
    borderRadius: borderRadius,
    borderStyle: 'solid',
    borderWidth: 1,
    boxShadow: isFocused ? "0 0 0 1px ".concat(colors.primary) : null,
    cursor: 'default',
    display: 'flex',
    flexWrap: 'wrap',
    justifyContent: 'space-between',
    minHeight: spacing.controlHeight,
    outline: '0 !important',
    position: 'relative',
    transition: 'all 100ms',
    '&:hover': {
      borderColor: isFocused ? colors.primary : colors.neutral30
    }
  };
};

var Control = function Control(props) {
  var children = props.children,
      cx = props.cx,
      getStyles = props.getStyles,
      className = props.className,
      isDisabled = props.isDisabled,
      isFocused = props.isFocused,
      innerRef = props.innerRef,
      innerProps = props.innerProps,
      menuIsOpen = props.menuIsOpen;
  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", _extends({
    ref: innerRef,
    className: cx(
    /*#__PURE__*/
    Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])(getStyles('control', props)), {
      'control': true,
      'control--is-disabled': isDisabled,
      'control--is-focused': isFocused,
      'control--menu-is-open': menuIsOpen
    }, className)
  }, innerProps), children);
};

var groupCSS = function groupCSS(_ref) {
  var spacing = _ref.theme.spacing;
  return {
    paddingBottom: spacing.baseUnit * 2,
    paddingTop: spacing.baseUnit * 2
  };
};

var Group = function Group(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      Heading = props.Heading,
      headingProps = props.headingProps,
      label = props.label,
      theme = props.theme,
      selectProps = props.selectProps;
  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", {
    className: cx(
    /*#__PURE__*/
    Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])(getStyles('group', props)), {
      'group': true
    }, className)
  }, react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(Heading, _extends({}, headingProps, {
    selectProps: selectProps,
    theme: theme,
    getStyles: getStyles,
    cx: cx
  }), label), react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", null, children));
};

var groupHeadingCSS = function groupHeadingCSS(_ref2) {
  var spacing = _ref2.theme.spacing;
  return {
    color: '#999',
    cursor: 'default',
    display: 'block',
    fontSize: '75%',
    fontWeight: '500',
    marginBottom: '0.25em',
    paddingLeft: spacing.baseUnit * 3,
    paddingRight: spacing.baseUnit * 3,
    textTransform: 'uppercase'
  };
};
var GroupHeading = function GroupHeading(props) {
  var className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      theme = props.theme,
      selectProps = props.selectProps,
      cleanProps = _objectWithoutProperties(props, ["className", "cx", "getStyles", "theme", "selectProps"]);

  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", _extends({
    className: cx(
    /*#__PURE__*/
    Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])(getStyles('groupHeading', _objectSpread({
      theme: theme
    }, cleanProps))), {
      'group-heading': true
    }, className)
  }, cleanProps));
};

var inputCSS = function inputCSS(_ref) {
  var isDisabled = _ref.isDisabled,
      _ref$theme = _ref.theme,
      spacing = _ref$theme.spacing,
      colors = _ref$theme.colors;
  return {
    margin: spacing.baseUnit / 2,
    paddingBottom: spacing.baseUnit / 2,
    paddingTop: spacing.baseUnit / 2,
    visibility: isDisabled ? 'hidden' : 'visible',
    color: colors.neutral80
  };
};

var inputStyle = function inputStyle(isHidden) {
  return {
    background: 0,
    border: 0,
    fontSize: 'inherit',
    opacity: isHidden ? 0 : 1,
    outline: 0,
    padding: 0,
    color: 'inherit'
  };
};

var Input = function Input(_ref2) {
  var className = _ref2.className,
      cx = _ref2.cx,
      getStyles = _ref2.getStyles,
      innerRef = _ref2.innerRef,
      isHidden = _ref2.isHidden,
      isDisabled = _ref2.isDisabled,
      theme = _ref2.theme,
      selectProps = _ref2.selectProps,
      props = _objectWithoutProperties(_ref2, ["className", "cx", "getStyles", "innerRef", "isHidden", "isDisabled", "theme", "selectProps"]);

  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", {
    className:
    /*#__PURE__*/

    /*#__PURE__*/
    Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])(getStyles('input', _objectSpread({
      theme: theme
    }, props)))
  }, react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(react_input_autosize__WEBPACK_IMPORTED_MODULE_6___default.a, _extends({
    className: cx(null, {
      'input': true
    }, className),
    inputRef: innerRef,
    inputStyle: inputStyle(isHidden),
    disabled: isDisabled
  }, props)));
};

var multiValueCSS = function multiValueCSS(_ref) {
  var _ref$theme = _ref.theme,
      spacing = _ref$theme.spacing,
      borderRadius = _ref$theme.borderRadius,
      colors = _ref$theme.colors;
  return {
    backgroundColor: colors.neutral10,
    borderRadius: borderRadius / 2,
    display: 'flex',
    margin: spacing.baseUnit / 2,
    minWidth: 0 // resolves flex/text-overflow bug

  };
};
var multiValueLabelCSS = function multiValueLabelCSS(_ref2) {
  var _ref2$theme = _ref2.theme,
      borderRadius = _ref2$theme.borderRadius,
      colors = _ref2$theme.colors,
      cropWithEllipsis = _ref2.cropWithEllipsis;
  return {
    borderRadius: borderRadius / 2,
    color: colors.neutral80,
    fontSize: '85%',
    overflow: 'hidden',
    padding: 3,
    paddingLeft: 6,
    textOverflow: cropWithEllipsis ? 'ellipsis' : null,
    whiteSpace: 'nowrap'
  };
};
var multiValueRemoveCSS = function multiValueRemoveCSS(_ref3) {
  var _ref3$theme = _ref3.theme,
      spacing = _ref3$theme.spacing,
      borderRadius = _ref3$theme.borderRadius,
      colors = _ref3$theme.colors,
      isFocused = _ref3.isFocused;
  return {
    alignItems: 'center',
    borderRadius: borderRadius / 2,
    backgroundColor: isFocused && colors.dangerLight,
    display: 'flex',
    paddingLeft: spacing.baseUnit,
    paddingRight: spacing.baseUnit,
    ':hover': {
      backgroundColor: colors.dangerLight,
      color: colors.danger
    }
  };
};
var MultiValueGeneric = function MultiValueGeneric(_ref4) {
  var children = _ref4.children,
      innerProps = _ref4.innerProps;
  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", innerProps, children);
};
var MultiValueContainer = MultiValueGeneric;
var MultiValueLabel = MultiValueGeneric;
var MultiValueRemove =
/*#__PURE__*/
function (_Component) {
  _inherits(MultiValueRemove, _Component);

  function MultiValueRemove() {
    _classCallCheck(this, MultiValueRemove);

    return _possibleConstructorReturn(this, _getPrototypeOf(MultiValueRemove).apply(this, arguments));
  }

  _createClass(MultiValueRemove, [{
    key: "render",
    value: function render() {
      var _this$props = this.props,
          children = _this$props.children,
          innerProps = _this$props.innerProps;
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", innerProps, children || react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(CrossIcon, {
        size: 14
      }));
    }
  }]);

  return MultiValueRemove;
}(react__WEBPACK_IMPORTED_MODULE_0__["Component"]);

var MultiValue =
/*#__PURE__*/
function (_Component2) {
  _inherits(MultiValue, _Component2);

  function MultiValue() {
    _classCallCheck(this, MultiValue);

    return _possibleConstructorReturn(this, _getPrototypeOf(MultiValue).apply(this, arguments));
  }

  _createClass(MultiValue, [{
    key: "render",
    value: function render() {
      var _this$props2 = this.props,
          children = _this$props2.children,
          className = _this$props2.className,
          components = _this$props2.components,
          cx = _this$props2.cx,
          data = _this$props2.data,
          getStyles = _this$props2.getStyles,
          innerProps = _this$props2.innerProps,
          isDisabled = _this$props2.isDisabled,
          removeProps = _this$props2.removeProps,
          selectProps = _this$props2.selectProps;
      var Container = components.Container,
          Label = components.Label,
          Remove = components.Remove;

      var containerInnerProps = _objectSpread({
        className: cx(
        /*#__PURE__*/
        Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])(getStyles('multiValue', this.props)), {
          'multi-value': true,
          'multi-value--is-disabled': isDisabled
        }, className)
      }, innerProps);

      var labelInnerProps = {
        className: cx(
        /*#__PURE__*/
        Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])(getStyles('multiValueLabel', this.props)), {
          'multi-value__label': true
        }, className)
      };

      var removeInnerProps = _objectSpread({
        className: cx(
        /*#__PURE__*/
        Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])(getStyles('multiValueRemove', this.props)), {
          'multi-value__remove': true
        }, className)
      }, removeProps);

      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(Container, {
        data: data,
        innerProps: containerInnerProps,
        selectProps: selectProps
      }, react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(Label, {
        data: data,
        innerProps: labelInnerProps,
        selectProps: selectProps
      }, children), react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(Remove, {
        data: data,
        innerProps: removeInnerProps,
        selectProps: selectProps
      }));
    }
  }]);

  return MultiValue;
}(react__WEBPACK_IMPORTED_MODULE_0__["Component"]);

_defineProperty(MultiValue, "defaultProps", {
  cropWithEllipsis: true
});

var optionCSS = function optionCSS(_ref) {
  var isDisabled = _ref.isDisabled,
      isFocused = _ref.isFocused,
      isSelected = _ref.isSelected,
      _ref$theme = _ref.theme,
      spacing = _ref$theme.spacing,
      colors = _ref$theme.colors;
  return {
    backgroundColor: isSelected ? colors.primary : isFocused ? colors.primary25 : 'transparent',
    color: isDisabled ? colors.neutral20 : isSelected ? colors.neutral0 : 'inherit',
    cursor: 'default',
    display: 'block',
    fontSize: 'inherit',
    padding: "".concat(spacing.baseUnit * 2, "px ").concat(spacing.baseUnit * 3, "px"),
    width: '100%',
    userSelect: 'none',
    WebkitTapHighlightColor: 'rgba(0, 0, 0, 0)',
    // provide some affordance on touch devices
    ':active': {
      backgroundColor: isSelected ? colors.primary : colors.primary50
    }
  };
};

var Option = function Option(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      isDisabled = props.isDisabled,
      isFocused = props.isFocused,
      isSelected = props.isSelected,
      innerRef = props.innerRef,
      innerProps = props.innerProps;
  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", _extends({
    ref: innerRef,
    className: cx(
    /*#__PURE__*/
    Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])(getStyles('option', props)), {
      'option': true,
      'option--is-disabled': isDisabled,
      'option--is-focused': isFocused,
      'option--is-selected': isSelected
    }, className)
  }, innerProps), children);
};

var placeholderCSS = function placeholderCSS(_ref) {
  var _ref$theme = _ref.theme,
      spacing = _ref$theme.spacing,
      colors = _ref$theme.colors;
  return {
    color: colors.neutral50,
    marginLeft: spacing.baseUnit / 2,
    marginRight: spacing.baseUnit / 2,
    position: 'absolute',
    top: '50%',
    transform: 'translateY(-50%)'
  };
};

var Placeholder = function Placeholder(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      innerProps = props.innerProps;
  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", _extends({
    className: cx(
    /*#__PURE__*/
    Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])(getStyles('placeholder', props)), {
      'placeholder': true
    }, className)
  }, innerProps), children);
};

var css$2 = function css$$1(_ref) {
  var isDisabled = _ref.isDisabled,
      _ref$theme = _ref.theme,
      spacing = _ref$theme.spacing,
      colors = _ref$theme.colors;
  return {
    color: isDisabled ? colors.neutral40 : colors.neutral80,
    marginLeft: spacing.baseUnit / 2,
    marginRight: spacing.baseUnit / 2,
    maxWidth: "calc(100% - ".concat(spacing.baseUnit * 2, "px)"),
    overflow: 'hidden',
    position: 'absolute',
    textOverflow: 'ellipsis',
    whiteSpace: 'nowrap',
    top: '50%',
    transform: 'translateY(-50%)'
  };
};

var SingleValue = function SingleValue(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      isDisabled = props.isDisabled,
      innerProps = props.innerProps;
  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", _extends({
    className: cx(
    /*#__PURE__*/
    Object(emotion__WEBPACK_IMPORTED_MODULE_2__["css"])(getStyles('singleValue', props)), {
      'single-value': true,
      'single-value--is-disabled': isDisabled
    }, className)
  }, innerProps), children);
};

var components = {
  ClearIndicator: ClearIndicator,
  Control: Control,
  DropdownIndicator: DropdownIndicator,
  DownChevron: DownChevron,
  CrossIcon: CrossIcon,
  Group: Group,
  GroupHeading: GroupHeading,
  IndicatorsContainer: IndicatorsContainer,
  IndicatorSeparator: IndicatorSeparator,
  Input: Input,
  LoadingIndicator: LoadingIndicator,
  Menu: Menu,
  MenuList: MenuList,
  MenuPortal: MenuPortal,
  LoadingMessage: LoadingMessage,
  NoOptionsMessage: NoOptionsMessage,
  MultiValue: MultiValue,
  MultiValueContainer: MultiValueContainer,
  MultiValueLabel: MultiValueLabel,
  MultiValueRemove: MultiValueRemove,
  Option: Option,
  Placeholder: Placeholder,
  SelectContainer: SelectContainer,
  SingleValue: SingleValue,
  ValueContainer: ValueContainer
};
var defaultComponents = function defaultComponents(props) {
  return _objectSpread({}, components, props.components);
};

var defaultStyles = {
  clearIndicator: clearIndicatorCSS,
  container: containerCSS,
  control: css$1,
  dropdownIndicator: dropdownIndicatorCSS,
  group: groupCSS,
  groupHeading: groupHeadingCSS,
  indicatorsContainer: indicatorsContainerCSS,
  indicatorSeparator: indicatorSeparatorCSS,
  input: inputCSS,
  loadingIndicator: loadingIndicatorCSS,
  loadingMessage: loadingMessageCSS,
  menu: menuCSS,
  menuList: menuListCSS,
  menuPortal: menuPortalCSS,
  multiValue: multiValueCSS,
  multiValueLabel: multiValueLabelCSS,
  multiValueRemove: multiValueRemoveCSS,
  noOptionsMessage: noOptionsMessageCSS,
  option: optionCSS,
  placeholder: placeholderCSS,
  singleValue: css$2,
  valueContainer: valueContainerCSS
}; // Merge Utility
// Allows consumers to extend a base Select with additional styles

function mergeStyles(source) {
  var target = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};

  // initialize with source styles
  var styles = _objectSpread({}, source); // massage in target styles


  Object.keys(target).forEach(function (key) {
    if (source[key]) {
      styles[key] = function (rsCss, props) {
        return target[key](source[key](rsCss, props), props);
      };
    } else {
      styles[key] = target[key];
    }
  });
  return styles;
}

var colors = {
  primary: '#2684FF',
  primary75: '#4C9AFF',
  primary50: '#B2D4FF',
  primary25: '#DEEBFF',
  danger: '#DE350B',
  dangerLight: '#FFBDAD',
  neutral0: 'hsl(0, 0%, 100%)',
  neutral5: 'hsl(0, 0%, 95%)',
  neutral10: 'hsl(0, 0%, 90%)',
  neutral20: 'hsl(0, 0%, 80%)',
  neutral30: 'hsl(0, 0%, 70%)',
  neutral40: 'hsl(0, 0%, 60%)',
  neutral50: 'hsl(0, 0%, 50%)',
  neutral60: 'hsl(0, 0%, 40%)',
  neutral70: 'hsl(0, 0%, 30%)',
  neutral80: 'hsl(0, 0%, 20%)',
  neutral90: 'hsl(0, 0%, 10%)'
};
var borderRadius = 4;
var baseUnit = 4;
/* Used to calculate consistent margin/padding on elements */

var controlHeight = 38;
/* The minimum height of the control */

var menuGutter = baseUnit * 2;
/* The amount of space between the control and menu */

var spacing = {
  baseUnit: baseUnit,
  controlHeight: controlHeight,
  menuGutter: menuGutter
};
var defaultTheme = {
  borderRadius: borderRadius,
  colors: colors,
  spacing: spacing
};

var defaultProps = {
  backspaceRemovesValue: true,
  blurInputOnSelect: isTouchCapable(),
  captureMenuScroll: !isTouchCapable(),
  closeMenuOnSelect: true,
  closeMenuOnScroll: false,
  components: {},
  controlShouldRenderValue: true,
  escapeClearsValue: false,
  filterOption: createFilter(),
  formatGroupLabel: formatGroupLabel,
  getOptionLabel: getOptionLabel,
  getOptionValue: getOptionValue,
  isDisabled: false,
  isLoading: false,
  isMulti: false,
  isRtl: false,
  isSearchable: true,
  isOptionDisabled: isOptionDisabled,
  loadingMessage: function loadingMessage() {
    return 'Loading...';
  },
  maxMenuHeight: 300,
  minMenuHeight: 140,
  menuIsOpen: false,
  menuPlacement: 'bottom',
  menuPosition: 'absolute',
  menuShouldBlockScroll: false,
  menuShouldScrollIntoView: !isMobileDevice(),
  noOptionsMessage: function noOptionsMessage() {
    return 'No options';
  },
  openMenuOnFocus: false,
  openMenuOnClick: true,
  options: [],
  pageSize: 5,
  placeholder: 'Select...',
  screenReaderStatus: function screenReaderStatus(_ref) {
    var count = _ref.count;
    return "".concat(count, " result").concat(count !== 1 ? 's' : '', " available");
  },
  styles: {},
  tabIndex: '0',
  tabSelectsValue: true
};
var instanceId = 1;

var Select =
/*#__PURE__*/
function (_Component) {
  _inherits(Select, _Component);

  // Misc. Instance Properties
  // ------------------------------
  // TODO
  // Refs
  // ------------------------------
  // Lifecycle
  // ------------------------------
  function Select(_props) {
    var _this;

    _classCallCheck(this, Select);

    _this = _possibleConstructorReturn(this, _getPrototypeOf(Select).call(this, _props));

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "state", {
      ariaLiveSelection: '',
      ariaLiveContext: '',
      focusedOption: null,
      focusedValue: null,
      inputIsHidden: false,
      isFocused: false,
      isComposing: false,
      menuOptions: {
        render: [],
        focusable: []
      },
      selectValue: []
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "blockOptionHover", false);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "clearFocusValueOnUpdate", false);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "commonProps", void 0);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "components", void 0);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "hasGroups", false);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "initialTouchX", 0);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "initialTouchY", 0);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "inputIsHiddenAfterUpdate", void 0);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "instancePrefix", '');

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "openAfterFocus", false);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "scrollToFocusedOptionOnUpdate", false);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "userIsDragging", void 0);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "controlRef", null);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getControlRef", function (ref) {
      _this.controlRef = ref;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "focusedOptionRef", null);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getFocusedOptionRef", function (ref) {
      _this.focusedOptionRef = ref;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "menuListRef", null);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getMenuListRef", function (ref) {
      _this.menuListRef = ref;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "inputRef", null);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getInputRef", function (ref) {
      _this.inputRef = ref;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "cacheComponents", function (components$$1) {
      _this.components = defaultComponents({
        components: components$$1
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "focus", _this.focusInput);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "blur", _this.blurInput);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onChange", function (newValue, actionMeta) {
      var _this$props = _this.props,
          onChange = _this$props.onChange,
          name = _this$props.name;
      onChange(newValue, _objectSpread({}, actionMeta, {
        name: name
      }));
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "setValue", function (newValue) {
      var action = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'set-value';
      var option = arguments.length > 2 ? arguments[2] : undefined;
      var _this$props2 = _this.props,
          closeMenuOnSelect = _this$props2.closeMenuOnSelect,
          isMulti = _this$props2.isMulti;

      _this.onInputChange('', {
        action: 'set-value'
      });

      if (closeMenuOnSelect) {
        _this.inputIsHiddenAfterUpdate = !isMulti;

        _this.onMenuClose();
      } // when the select value should change, we should reset focusedValue


      _this.clearFocusValueOnUpdate = true;

      _this.onChange(newValue, {
        action: action,
        option: option
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "selectOption", function (newValue) {
      var _this$props3 = _this.props,
          blurInputOnSelect = _this$props3.blurInputOnSelect,
          isMulti = _this$props3.isMulti;

      if (isMulti) {
        var selectValue = _this.state.selectValue;

        if (_this.isOptionSelected(newValue, selectValue)) {
          var candidate = _this.getOptionValue(newValue);

          _this.setValue(selectValue.filter(function (i) {
            return _this.getOptionValue(i) !== candidate;
          }), 'deselect-option', newValue);

          _this.announceAriaLiveSelection({
            event: 'deselect-option',
            context: {
              value: _this.getOptionLabel(newValue)
            }
          });
        } else {
          _this.setValue([].concat(_toConsumableArray(selectValue), [newValue]), 'select-option', newValue);

          _this.announceAriaLiveSelection({
            event: 'select-option',
            context: {
              value: _this.getOptionLabel(newValue)
            }
          });
        }
      } else {
        _this.setValue(newValue, 'select-option');

        _this.announceAriaLiveSelection({
          event: 'select-option',
          context: {
            value: _this.getOptionLabel(newValue)
          }
        });
      }

      if (blurInputOnSelect) {
        _this.blurInput();
      }
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "removeValue", function (removedValue) {
      var selectValue = _this.state.selectValue;

      var candidate = _this.getOptionValue(removedValue);

      _this.onChange(selectValue.filter(function (i) {
        return _this.getOptionValue(i) !== candidate;
      }), {
        action: 'remove-value',
        removedValue: removedValue
      });

      _this.announceAriaLiveSelection({
        event: 'remove-value',
        context: {
          value: removedValue ? _this.getOptionLabel(removedValue) : ''
        }
      });

      _this.focusInput();
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "clearValue", function () {
      var isMulti = _this.props.isMulti;

      _this.onChange(isMulti ? [] : null, {
        action: 'clear'
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "popValue", function () {
      var selectValue = _this.state.selectValue;
      var lastSelectedValue = selectValue[selectValue.length - 1];

      _this.announceAriaLiveSelection({
        event: 'pop-value',
        context: {
          value: lastSelectedValue ? _this.getOptionLabel(lastSelectedValue) : ''
        }
      });

      _this.onChange(selectValue.slice(0, selectValue.length - 1), {
        action: 'pop-value',
        removedValue: lastSelectedValue
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getOptionLabel", function (data) {
      return _this.props.getOptionLabel(data);
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getOptionValue", function (data) {
      return _this.props.getOptionValue(data);
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getStyles", function (key, props) {
      var base = defaultStyles[key](props);
      base.boxSizing = 'border-box';
      var custom = _this.props.styles[key];
      return custom ? custom(base, props) : base;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getElementId", function (element) {
      return "".concat(_this.instancePrefix, "-").concat(element);
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getActiveDescendentId", function () {
      var menuIsOpen = _this.props.menuIsOpen;
      var _this$state = _this.state,
          menuOptions = _this$state.menuOptions,
          focusedOption = _this$state.focusedOption;
      if (!focusedOption || !menuIsOpen) return undefined;
      var index = menuOptions.focusable.indexOf(focusedOption);
      var option = menuOptions.render[index];
      return option && option.key;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "announceAriaLiveSelection", function (_ref2) {
      var event = _ref2.event,
          context = _ref2.context;

      _this.setState({
        ariaLiveSelection: valueEventAriaMessage(event, context)
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "announceAriaLiveContext", function (_ref3) {
      var event = _ref3.event,
          context = _ref3.context;

      _this.setState({
        ariaLiveContext: instructionsAriaMessage(event, _objectSpread({}, context, {
          label: _this.props['aria-label']
        }))
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onMenuMouseDown", function (event) {
      if (event.button !== 0) {
        return;
      }

      event.stopPropagation();
      event.preventDefault();

      _this.focusInput();
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onMenuMouseMove", function (event) {
      _this.blockOptionHover = false;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onControlMouseDown", function (event) {
      var openMenuOnClick = _this.props.openMenuOnClick;

      if (!_this.state.isFocused) {
        if (openMenuOnClick) {
          _this.openAfterFocus = true;
        }

        _this.focusInput();
      } else if (!_this.props.menuIsOpen) {
        if (openMenuOnClick) {
          _this.openMenu('first');
        }
      } else {
        if (event.currentTarget.tagName !== 'INPUT') {
          _this.onMenuClose();
        }
      }

      if (event.currentTarget.tagName !== 'INPUT') {
        event.preventDefault();
      }
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onDropdownIndicatorMouseDown", function (event) {
      // ignore mouse events that weren't triggered by the primary button
      if (event && event.type === 'mousedown' && event.button !== 0) {
        return;
      }

      if (_this.props.isDisabled) return;
      var _this$props4 = _this.props,
          isMulti = _this$props4.isMulti,
          menuIsOpen = _this$props4.menuIsOpen;

      _this.focusInput();

      if (menuIsOpen) {
        _this.inputIsHiddenAfterUpdate = !isMulti;

        _this.onMenuClose();
      } else {
        _this.openMenu('first');
      }

      event.preventDefault();
      event.stopPropagation();
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onClearIndicatorMouseDown", function (event) {
      // ignore mouse events that weren't triggered by the primary button
      if (event && event.type === 'mousedown' && event.button !== 0) {
        return;
      }

      _this.clearValue();

      event.stopPropagation();
      _this.openAfterFocus = false;
      setTimeout(function () {
        return _this.focusInput();
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onScroll", function (event) {
      if (typeof _this.props.closeMenuOnScroll === 'boolean') {
        if (event.target instanceof HTMLElement && isDocumentElement(event.target)) {
          _this.props.onMenuClose();
        }
      } else if (typeof _this.props.closeMenuOnScroll === 'function') {
        if (_this.props.closeMenuOnScroll(event)) {
          _this.props.onMenuClose();
        }
      }
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onCompositionStart", function () {
      _this.setState({
        isComposing: true
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onCompositionEnd", function () {
      _this.setState({
        isComposing: false
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onTouchStart", function (_ref4) {
      var touches = _ref4.touches;
      var touch = touches.item(0);

      if (!touch) {
        return;
      }

      _this.initialTouchX = touch.clientX;
      _this.initialTouchY = touch.clientY;
      _this.userIsDragging = false;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onTouchMove", function (_ref5) {
      var touches = _ref5.touches;
      var touch = touches.item(0);

      if (!touch) {
        return;
      }

      var deltaX = Math.abs(touch.clientX - _this.initialTouchX);
      var deltaY = Math.abs(touch.clientY - _this.initialTouchY);
      var moveThreshold = 5;
      _this.userIsDragging = deltaX > moveThreshold || deltaY > moveThreshold;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onTouchEnd", function (event) {
      if (_this.userIsDragging) return; // close the menu if the user taps outside
      // we're checking on event.target here instead of event.currentTarget, because we want to assert information
      // on events on child elements, not the document (which we've attached this handler to).

      if (_this.controlRef && !_this.controlRef.contains(event.target) && _this.menuListRef && !_this.menuListRef.contains(event.target)) {
        _this.blurInput();
      } // reset move vars


      _this.initialTouchX = 0;
      _this.initialTouchY = 0;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onControlTouchEnd", function (event) {
      if (_this.userIsDragging) return;

      _this.onControlMouseDown(event);
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onClearIndicatorTouchEnd", function (event) {
      if (_this.userIsDragging) return;

      _this.onClearIndicatorMouseDown(event);
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onDropdownIndicatorTouchEnd", function (event) {
      if (_this.userIsDragging) return;

      _this.onDropdownIndicatorMouseDown(event);
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "handleInputChange", function (event) {
      var inputValue = event.currentTarget.value;
      _this.inputIsHiddenAfterUpdate = false;

      _this.onInputChange(inputValue, {
        action: 'input-change'
      });

      _this.onMenuOpen();
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onInputFocus", function (event) {
      var _this$props5 = _this.props,
          isSearchable = _this$props5.isSearchable,
          isMulti = _this$props5.isMulti;

      if (_this.props.onFocus) {
        _this.props.onFocus(event);
      }

      _this.inputIsHiddenAfterUpdate = false;

      _this.announceAriaLiveContext({
        event: 'input',
        context: {
          isSearchable: isSearchable,
          isMulti: isMulti
        }
      });

      _this.setState({
        isFocused: true
      });

      if (_this.openAfterFocus || _this.props.openMenuOnFocus) {
        _this.openMenu('first');
      }

      _this.openAfterFocus = false;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onInputBlur", function (event) {
      if (_this.menuListRef && _this.menuListRef.contains(document.activeElement)) {
        _this.inputRef.focus();

        return;
      }

      if (_this.props.onBlur) {
        _this.props.onBlur(event);
      }

      _this.onInputChange('', {
        action: 'input-blur'
      });

      _this.onMenuClose();

      _this.setState({
        focusedValue: null,
        isFocused: false
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onOptionHover", function (focusedOption) {
      if (_this.blockOptionHover || _this.state.focusedOption === focusedOption) {
        return;
      }

      _this.setState({
        focusedOption: focusedOption
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "shouldHideSelectedOptions", function () {
      var _this$props6 = _this.props,
          hideSelectedOptions = _this$props6.hideSelectedOptions,
          isMulti = _this$props6.isMulti;
      if (hideSelectedOptions === undefined) return isMulti;
      return hideSelectedOptions;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onKeyDown", function (event) {
      var _this$props7 = _this.props,
          isMulti = _this$props7.isMulti,
          backspaceRemovesValue = _this$props7.backspaceRemovesValue,
          escapeClearsValue = _this$props7.escapeClearsValue,
          inputValue = _this$props7.inputValue,
          isClearable = _this$props7.isClearable,
          isDisabled = _this$props7.isDisabled,
          menuIsOpen = _this$props7.menuIsOpen,
          onKeyDown = _this$props7.onKeyDown,
          tabSelectsValue = _this$props7.tabSelectsValue,
          openMenuOnFocus = _this$props7.openMenuOnFocus;
      var _this$state2 = _this.state,
          isComposing = _this$state2.isComposing,
          focusedOption = _this$state2.focusedOption,
          focusedValue = _this$state2.focusedValue,
          selectValue = _this$state2.selectValue;
      if (isDisabled) return;

      if (typeof onKeyDown === 'function') {
        onKeyDown(event);

        if (event.defaultPrevented) {
          return;
        }
      } // Block option hover events when the user has just pressed a key


      _this.blockOptionHover = true;

      switch (event.key) {
        case 'ArrowLeft':
          if (!isMulti || inputValue) return;

          _this.focusValue('previous');

          break;

        case 'ArrowRight':
          if (!isMulti || inputValue) return;

          _this.focusValue('next');

          break;

        case 'Delete':
        case 'Backspace':
          if (inputValue) return;

          if (focusedValue) {
            _this.removeValue(focusedValue);
          } else {
            if (!backspaceRemovesValue) return;

            if (isMulti) {
              _this.popValue();
            } else if (isClearable) {
              _this.clearValue();
            }
          }

          break;

        case 'Tab':
          if (isComposing) return;

          if (event.shiftKey || !menuIsOpen || !tabSelectsValue || !focusedOption || // don't capture the event if the menu opens on focus and the focused
          // option is already selected; it breaks the flow of navigation
          openMenuOnFocus && _this.isOptionSelected(focusedOption, selectValue)) {
            return;
          }

          _this.selectOption(focusedOption);

          break;

        case 'Enter':
          if (menuIsOpen) {
            if (!focusedOption) return;
            if (isComposing) return;

            _this.selectOption(focusedOption);

            break;
          }

          return;

        case 'Escape':
          if (menuIsOpen) {
            _this.inputIsHiddenAfterUpdate = false;

            _this.onInputChange('', {
              action: 'menu-close'
            });

            _this.onMenuClose();
          } else if (isClearable && escapeClearsValue) {
            _this.clearValue();
          }

          break;

        case ' ':
          // space
          if (inputValue) {
            return;
          }

          if (!menuIsOpen) {
            _this.openMenu('first');

            break;
          }

          if (!focusedOption) return;

          _this.selectOption(focusedOption);

          break;

        case 'ArrowUp':
          if (menuIsOpen) {
            _this.focusOption('up');
          } else {
            _this.openMenu('last');
          }

          break;

        case 'ArrowDown':
          if (menuIsOpen) {
            _this.focusOption('down');
          } else {
            _this.openMenu('first');
          }

          break;

        case 'PageUp':
          if (!menuIsOpen) return;

          _this.focusOption('pageup');

          break;

        case 'PageDown':
          if (!menuIsOpen) return;

          _this.focusOption('pagedown');

          break;

        case 'Home':
          if (!menuIsOpen) return;

          _this.focusOption('first');

          break;

        case 'End':
          if (!menuIsOpen) return;

          _this.focusOption('last');

          break;

        default:
          return;
      }

      event.preventDefault();
    });

    var value = _props.value;
    _this.cacheComponents = Object(memoize_one__WEBPACK_IMPORTED_MODULE_1__["default"])(_this.cacheComponents, exportedEqual).bind(_assertThisInitialized(_assertThisInitialized(_this)));

    _this.cacheComponents(_props.components);

    _this.instancePrefix = 'react-select-' + (_this.props.instanceId || ++instanceId);

    var _selectValue = cleanValue(value);

    var _menuOptions = _this.buildMenuOptions(_props, _selectValue);

    _this.state.menuOptions = _menuOptions;
    _this.state.selectValue = _selectValue;
    return _this;
  }

  _createClass(Select, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      this.startListeningComposition();
      this.startListeningToTouch();

      if (this.props.closeMenuOnScroll && document && document.addEventListener) {
        // Listen to all scroll events, and filter them out inside of 'onScroll'
        document.addEventListener('scroll', this.onScroll, true);
      }

      if (this.props.autoFocus) {
        this.focusInput();
      }
    }
  }, {
    key: "componentWillReceiveProps",
    value: function componentWillReceiveProps(nextProps) {
      var _this$props8 = this.props,
          options = _this$props8.options,
          value = _this$props8.value,
          inputValue = _this$props8.inputValue; // re-cache custom components

      this.cacheComponents(nextProps.components); // rebuild the menu options

      if (nextProps.value !== value || nextProps.options !== options || nextProps.inputValue !== inputValue) {
        var selectValue = cleanValue(nextProps.value);
        var menuOptions = this.buildMenuOptions(nextProps, selectValue);
        var focusedValue = this.getNextFocusedValue(selectValue);
        var focusedOption = this.getNextFocusedOption(menuOptions.focusable);
        this.setState({
          menuOptions: menuOptions,
          selectValue: selectValue,
          focusedOption: focusedOption,
          focusedValue: focusedValue
        });
      } // some updates should toggle the state of the input visibility


      if (this.inputIsHiddenAfterUpdate != null) {
        this.setState({
          inputIsHidden: this.inputIsHiddenAfterUpdate
        });
        delete this.inputIsHiddenAfterUpdate;
      }
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate(prevProps) {
      var _this$props9 = this.props,
          isDisabled = _this$props9.isDisabled,
          menuIsOpen = _this$props9.menuIsOpen;
      var isFocused = this.state.isFocused;

      if ( // ensure focus is restored correctly when the control becomes enabled
      isFocused && !isDisabled && prevProps.isDisabled || // ensure focus is on the Input when the menu opens
      isFocused && menuIsOpen && !prevProps.menuIsOpen) {
        this.focusInput();
      } // scroll the focused option into view if necessary


      if (this.menuListRef && this.focusedOptionRef && this.scrollToFocusedOptionOnUpdate) {
        scrollIntoView(this.menuListRef, this.focusedOptionRef);
      }

      this.scrollToFocusedOptionOnUpdate = false;
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      this.stopListeningComposition();
      this.stopListeningToTouch();
      document.removeEventListener('scroll', this.onScroll, true);
    }
  }, {
    key: "onMenuOpen",
    // ==============================
    // Consumer Handlers
    // ==============================
    value: function onMenuOpen() {
      this.props.onMenuOpen();
    }
  }, {
    key: "onMenuClose",
    value: function onMenuClose() {
      var _this$props10 = this.props,
          isSearchable = _this$props10.isSearchable,
          isMulti = _this$props10.isMulti;
      this.announceAriaLiveContext({
        event: 'input',
        context: {
          isSearchable: isSearchable,
          isMulti: isMulti
        }
      });
      this.onInputChange('', {
        action: 'menu-close'
      });
      this.props.onMenuClose();
    }
  }, {
    key: "onInputChange",
    value: function onInputChange(newValue, actionMeta) {
      this.props.onInputChange(newValue, actionMeta);
    } // ==============================
    // Methods
    // ==============================

  }, {
    key: "focusInput",
    value: function focusInput() {
      if (!this.inputRef) return;
      this.inputRef.focus();
    }
  }, {
    key: "blurInput",
    value: function blurInput() {
      if (!this.inputRef) return;
      this.inputRef.blur();
    } // aliased for consumers

  }, {
    key: "openMenu",
    value: function openMenu(focusOption) {
      var _this$state3 = this.state,
          menuOptions = _this$state3.menuOptions,
          selectValue = _this$state3.selectValue,
          isFocused = _this$state3.isFocused;
      var isMulti = this.props.isMulti;
      var openAtIndex = focusOption === 'first' ? 0 : menuOptions.focusable.length - 1;

      if (!isMulti) {
        var selectedIndex = menuOptions.focusable.indexOf(selectValue[0]);

        if (selectedIndex > -1) {
          openAtIndex = selectedIndex;
        }
      } // only scroll if the menu isn't already open


      this.scrollToFocusedOptionOnUpdate = !(isFocused && this.menuListRef);
      this.inputIsHiddenAfterUpdate = false;
      this.onMenuOpen();
      this.setState({
        focusedValue: null,
        focusedOption: menuOptions.focusable[openAtIndex]
      });
      this.announceAriaLiveContext({
        event: 'menu'
      });
    }
  }, {
    key: "focusValue",
    value: function focusValue(direction) {
      var _this$props11 = this.props,
          isMulti = _this$props11.isMulti,
          isSearchable = _this$props11.isSearchable;
      var _this$state4 = this.state,
          selectValue = _this$state4.selectValue,
          focusedValue = _this$state4.focusedValue; // Only multiselects support value focusing

      if (!isMulti) return;
      this.setState({
        focusedOption: null
      });
      var focusedIndex = selectValue.indexOf(focusedValue);

      if (!focusedValue) {
        focusedIndex = -1;
        this.announceAriaLiveContext({
          event: 'value'
        });
      }

      var lastIndex = selectValue.length - 1;
      var nextFocus = -1;
      if (!selectValue.length) return;

      switch (direction) {
        case 'previous':
          if (focusedIndex === 0) {
            // don't cycle from the start to the end
            nextFocus = 0;
          } else if (focusedIndex === -1) {
            // if nothing is focused, focus the last value first
            nextFocus = lastIndex;
          } else {
            nextFocus = focusedIndex - 1;
          }

          break;

        case 'next':
          if (focusedIndex > -1 && focusedIndex < lastIndex) {
            nextFocus = focusedIndex + 1;
          }

          break;
      }

      if (nextFocus === -1) {
        this.announceAriaLiveContext({
          event: 'input',
          context: {
            isSearchable: isSearchable,
            isMulti: isMulti
          }
        });
      }

      this.setState({
        inputIsHidden: nextFocus === -1 ? false : true,
        focusedValue: selectValue[nextFocus]
      });
    }
  }, {
    key: "focusOption",
    value: function focusOption() {
      var direction = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'first';
      var pageSize = this.props.pageSize;
      var _this$state5 = this.state,
          focusedOption = _this$state5.focusedOption,
          menuOptions = _this$state5.menuOptions;
      var options = menuOptions.focusable;
      if (!options.length) return;
      var nextFocus = 0; // handles 'first'

      var focusedIndex = options.indexOf(focusedOption);

      if (!focusedOption) {
        focusedIndex = -1;
        this.announceAriaLiveContext({
          event: 'menu'
        });
      }

      if (direction === 'up') {
        nextFocus = focusedIndex > 0 ? focusedIndex - 1 : options.length - 1;
      } else if (direction === 'down') {
        nextFocus = (focusedIndex + 1) % options.length;
      } else if (direction === 'pageup') {
        nextFocus = focusedIndex - pageSize;
        if (nextFocus < 0) nextFocus = 0;
      } else if (direction === 'pagedown') {
        nextFocus = focusedIndex + pageSize;
        if (nextFocus > options.length - 1) nextFocus = options.length - 1;
      } else if (direction === 'last') {
        nextFocus = options.length - 1;
      }

      this.scrollToFocusedOptionOnUpdate = true;
      this.setState({
        focusedOption: options[nextFocus],
        focusedValue: null
      });
    }
  }, {
    key: "getTheme",
    // ==============================
    // Getters
    // ==============================
    value: function getTheme() {
      // Use the default theme if there are no customizations.
      if (!this.props.theme) {
        return defaultTheme;
      } // If the theme prop is a function, assume the function
      // knows how to merge the passed-in default theme with
      // its own modifications.


      if (typeof this.props.theme === 'function') {
        return this.props.theme(defaultTheme);
      } // Otherwise, if a plain theme object was passed in,
      // overlay it with the default theme.


      return _objectSpread({}, defaultTheme, this.props.theme);
    }
  }, {
    key: "getCommonProps",
    value: function getCommonProps() {
      var clearValue = this.clearValue,
          getStyles = this.getStyles,
          setValue = this.setValue,
          selectOption = this.selectOption,
          props = this.props;
      var classNamePrefix = props.classNamePrefix,
          isMulti = props.isMulti,
          isRtl = props.isRtl,
          options = props.options;
      var selectValue = this.state.selectValue;
      var hasValue = this.hasValue();

      var getValue = function getValue() {
        return selectValue;
      };

      var cx = classNames.bind(null, classNamePrefix);
      return {
        cx: cx,
        clearValue: clearValue,
        getStyles: getStyles,
        getValue: getValue,
        hasValue: hasValue,
        isMulti: isMulti,
        isRtl: isRtl,
        options: options,
        selectOption: selectOption,
        setValue: setValue,
        selectProps: props,
        theme: this.getTheme()
      };
    }
  }, {
    key: "getNextFocusedValue",
    value: function getNextFocusedValue(nextSelectValue) {
      if (this.clearFocusValueOnUpdate) {
        this.clearFocusValueOnUpdate = false;
        return null;
      }

      var _this$state6 = this.state,
          focusedValue = _this$state6.focusedValue,
          lastSelectValue = _this$state6.selectValue;
      var lastFocusedIndex = lastSelectValue.indexOf(focusedValue);

      if (lastFocusedIndex > -1) {
        var nextFocusedIndex = nextSelectValue.indexOf(focusedValue);

        if (nextFocusedIndex > -1) {
          // the focused value is still in the selectValue, return it
          return focusedValue;
        } else if (lastFocusedIndex < nextSelectValue.length) {
          // the focusedValue is not present in the next selectValue array by
          // reference, so return the new value at the same index
          return nextSelectValue[lastFocusedIndex];
        }
      }

      return null;
    }
  }, {
    key: "getNextFocusedOption",
    value: function getNextFocusedOption(options) {
      var lastFocusedOption = this.state.focusedOption;
      return lastFocusedOption && options.indexOf(lastFocusedOption) > -1 ? lastFocusedOption : options[0];
    }
  }, {
    key: "hasValue",
    value: function hasValue() {
      var selectValue = this.state.selectValue;
      return selectValue.length > 0;
    }
  }, {
    key: "hasOptions",
    value: function hasOptions() {
      return !!this.state.menuOptions.render.length;
    }
  }, {
    key: "countOptions",
    value: function countOptions() {
      return this.state.menuOptions.focusable.length;
    }
  }, {
    key: "isClearable",
    value: function isClearable() {
      var _this$props12 = this.props,
          isClearable = _this$props12.isClearable,
          isMulti = _this$props12.isMulti; // single select, by default, IS NOT clearable
      // multi select, by default, IS clearable

      if (isClearable === undefined) return isMulti;
      return isClearable;
    }
  }, {
    key: "isOptionDisabled",
    value: function isOptionDisabled$$1(option, selectValue) {
      return typeof this.props.isOptionDisabled === 'function' ? this.props.isOptionDisabled(option, selectValue) : false;
    }
  }, {
    key: "isOptionSelected",
    value: function isOptionSelected(option, selectValue) {
      var _this2 = this;

      if (selectValue.indexOf(option) > -1) return true;

      if (typeof this.props.isOptionSelected === 'function') {
        return this.props.isOptionSelected(option, selectValue);
      }

      var candidate = this.getOptionValue(option);
      return selectValue.some(function (i) {
        return _this2.getOptionValue(i) === candidate;
      });
    }
  }, {
    key: "filterOption",
    value: function filterOption(option, inputValue) {
      return this.props.filterOption ? this.props.filterOption(option, inputValue) : true;
    }
  }, {
    key: "formatOptionLabel",
    value: function formatOptionLabel(data, context) {
      if (typeof this.props.formatOptionLabel === 'function') {
        var inputValue = this.props.inputValue;
        var selectValue = this.state.selectValue;
        return this.props.formatOptionLabel(data, {
          context: context,
          inputValue: inputValue,
          selectValue: selectValue
        });
      } else {
        return this.getOptionLabel(data);
      }
    }
  }, {
    key: "formatGroupLabel",
    value: function formatGroupLabel$$1(data) {
      return this.props.formatGroupLabel(data);
    } // ==============================
    // Mouse Handlers
    // ==============================

  }, {
    key: "startListeningComposition",
    // ==============================
    // Composition Handlers
    // ==============================
    value: function startListeningComposition() {
      if (document && document.addEventListener) {
        document.addEventListener('compositionstart', this.onCompositionStart, false);
        document.addEventListener('compositionend', this.onCompositionEnd, false);
      }
    }
  }, {
    key: "stopListeningComposition",
    value: function stopListeningComposition() {
      if (document && document.removeEventListener) {
        document.removeEventListener('compositionstart', this.onCompositionStart);
        document.removeEventListener('compositionend', this.onCompositionEnd);
      }
    }
  }, {
    key: "startListeningToTouch",
    // ==============================
    // Touch Handlers
    // ==============================
    value: function startListeningToTouch() {
      if (document && document.addEventListener) {
        document.addEventListener('touchstart', this.onTouchStart, false);
        document.addEventListener('touchmove', this.onTouchMove, false);
        document.addEventListener('touchend', this.onTouchEnd, false);
      }
    }
  }, {
    key: "stopListeningToTouch",
    value: function stopListeningToTouch() {
      if (document && document.removeEventListener) {
        document.removeEventListener('touchstart', this.onTouchStart);
        document.removeEventListener('touchmove', this.onTouchMove);
        document.removeEventListener('touchend', this.onTouchEnd);
      }
    }
  }, {
    key: "buildMenuOptions",
    // ==============================
    // Menu Options
    // ==============================
    value: function buildMenuOptions(props, selectValue) {
      var _this3 = this;

      var _props$inputValue = props.inputValue,
          inputValue = _props$inputValue === void 0 ? '' : _props$inputValue,
          options = props.options;

      var toOption = function toOption(option, id) {
        var isDisabled = _this3.isOptionDisabled(option, selectValue);

        var isSelected = _this3.isOptionSelected(option, selectValue);

        var label = _this3.getOptionLabel(option);

        var value = _this3.getOptionValue(option);

        if (_this3.shouldHideSelectedOptions() && isSelected || !_this3.filterOption({
          label: label,
          value: value,
          data: option
        }, inputValue)) {
          return;
        }

        var onHover = isDisabled ? undefined : function () {
          return _this3.onOptionHover(option);
        };
        var onSelect = isDisabled ? undefined : function () {
          return _this3.selectOption(option);
        };
        var optionId = "".concat(_this3.getElementId('option'), "-").concat(id);
        return {
          innerProps: {
            id: optionId,
            onClick: onSelect,
            onMouseMove: onHover,
            onMouseOver: onHover,
            tabIndex: -1
          },
          data: option,
          isDisabled: isDisabled,
          isSelected: isSelected,
          key: optionId,
          label: label,
          type: 'option',
          value: value
        };
      };

      return options.reduce(function (acc, item, itemIndex) {
        if (item.options) {
          // TODO needs a tidier implementation
          if (!_this3.hasGroups) _this3.hasGroups = true;
          var items = item.options;
          var children = items.map(function (child, i) {
            var option = toOption(child, "".concat(itemIndex, "-").concat(i));
            if (option && !option.isDisabled) acc.focusable.push(child);
            return option;
          }).filter(Boolean);

          if (children.length) {
            var groupId = "".concat(_this3.getElementId('group'), "-").concat(itemIndex);
            acc.render.push({
              type: 'group',
              key: groupId,
              data: item,
              options: children
            });
          }
        } else {
          var option = toOption(item, "".concat(itemIndex));

          if (option) {
            acc.render.push(option);
            if (!option.isDisabled) acc.focusable.push(item);
          }
        }

        return acc;
      }, {
        render: [],
        focusable: []
      });
    } // ==============================
    // Renderers
    // ==============================

  }, {
    key: "constructAriaLiveMessage",
    value: function constructAriaLiveMessage() {
      var _this$state7 = this.state,
          ariaLiveContext = _this$state7.ariaLiveContext,
          selectValue = _this$state7.selectValue,
          focusedValue = _this$state7.focusedValue,
          focusedOption = _this$state7.focusedOption;
      var _this$props13 = this.props,
          options = _this$props13.options,
          menuIsOpen = _this$props13.menuIsOpen,
          inputValue = _this$props13.inputValue,
          screenReaderStatus = _this$props13.screenReaderStatus; // An aria live message representing the currently focused value in the select.

      var focusedValueMsg = focusedValue ? valueFocusAriaMessage({
        focusedValue: focusedValue,
        getOptionLabel: this.getOptionLabel,
        selectValue: selectValue
      }) : ''; // An aria live message representing the currently focused option in the select.

      var focusedOptionMsg = focusedOption && menuIsOpen ? optionFocusAriaMessage({
        focusedOption: focusedOption,
        getOptionLabel: this.getOptionLabel,
        options: options
      }) : ''; // An aria live message representing the set of focusable results and current searchterm/inputvalue.

      var resultsMsg = resultsAriaMessage({
        inputValue: inputValue,
        screenReaderMessage: screenReaderStatus({
          count: this.countOptions()
        })
      });
      return "".concat(focusedValueMsg, " ").concat(focusedOptionMsg, " ").concat(resultsMsg, " ").concat(ariaLiveContext);
    }
  }, {
    key: "renderInput",
    value: function renderInput() {
      var _this$props14 = this.props,
          isDisabled = _this$props14.isDisabled,
          isSearchable = _this$props14.isSearchable,
          inputId = _this$props14.inputId,
          inputValue = _this$props14.inputValue,
          tabIndex = _this$props14.tabIndex;
      var Input = this.components.Input;
      var inputIsHidden = this.state.inputIsHidden;
      var id = inputId || this.getElementId('input');

      if (!isSearchable) {
        // use a dummy input to maintain focus/blur functionality
        return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(DummyInput, {
          id: id,
          innerRef: this.getInputRef,
          onBlur: this.onInputBlur,
          onChange: noop,
          onFocus: this.onInputFocus,
          readOnly: true,
          disabled: isDisabled,
          tabIndex: tabIndex,
          value: ""
        });
      } // aria attributes makes the JSX "noisy", separated for clarity


      var ariaAttributes = {
        'aria-autocomplete': 'list',
        'aria-label': this.props['aria-label'],
        'aria-labelledby': this.props['aria-labelledby']
      };
      var _this$commonProps = this.commonProps,
          cx = _this$commonProps.cx,
          theme = _this$commonProps.theme,
          selectProps = _this$commonProps.selectProps;
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(Input, _extends({
        autoCapitalize: "none",
        autoComplete: "off",
        autoCorrect: "off",
        cx: cx,
        getStyles: this.getStyles,
        id: id,
        innerRef: this.getInputRef,
        isDisabled: isDisabled,
        isHidden: inputIsHidden,
        onBlur: this.onInputBlur,
        onChange: this.handleInputChange,
        onFocus: this.onInputFocus,
        selectProps: selectProps,
        spellCheck: "false",
        tabIndex: tabIndex,
        theme: theme,
        type: "text",
        value: inputValue
      }, ariaAttributes));
    }
  }, {
    key: "renderPlaceholderOrValue",
    value: function renderPlaceholderOrValue() {
      var _this4 = this;

      var _this$components = this.components,
          MultiValue = _this$components.MultiValue,
          MultiValueContainer = _this$components.MultiValueContainer,
          MultiValueLabel = _this$components.MultiValueLabel,
          MultiValueRemove = _this$components.MultiValueRemove,
          SingleValue = _this$components.SingleValue,
          Placeholder = _this$components.Placeholder;
      var commonProps = this.commonProps;
      var _this$props15 = this.props,
          controlShouldRenderValue = _this$props15.controlShouldRenderValue,
          isDisabled = _this$props15.isDisabled,
          isMulti = _this$props15.isMulti,
          inputValue = _this$props15.inputValue,
          placeholder = _this$props15.placeholder;
      var _this$state8 = this.state,
          selectValue = _this$state8.selectValue,
          focusedValue = _this$state8.focusedValue,
          isFocused = _this$state8.isFocused;

      if (!this.hasValue() || !controlShouldRenderValue) {
        return inputValue ? null : react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(Placeholder, _extends({}, commonProps, {
          key: "placeholder",
          isDisabled: isDisabled,
          isFocused: isFocused
        }), placeholder);
      }

      if (isMulti) {
        var selectValues = selectValue.map(function (opt) {
          var isFocused = opt === focusedValue;
          return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(MultiValue, _extends({}, commonProps, {
            components: {
              Container: MultiValueContainer,
              Label: MultiValueLabel,
              Remove: MultiValueRemove
            },
            isFocused: isFocused,
            isDisabled: isDisabled,
            key: _this4.getOptionValue(opt),
            removeProps: {
              onClick: function onClick() {
                return _this4.removeValue(opt);
              },
              onTouchEnd: function onTouchEnd() {
                return _this4.removeValue(opt);
              },
              onMouseDown: function onMouseDown(e) {
                e.preventDefault();
                e.stopPropagation();
              }
            },
            data: opt
          }), _this4.formatOptionLabel(opt, 'value'));
        });
        return selectValues;
      }

      if (inputValue) {
        return null;
      }

      var singleValue = selectValue[0];
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(SingleValue, _extends({}, commonProps, {
        data: singleValue,
        isDisabled: isDisabled
      }), this.formatOptionLabel(singleValue, 'value'));
    }
  }, {
    key: "renderClearIndicator",
    value: function renderClearIndicator() {
      var ClearIndicator = this.components.ClearIndicator;
      var commonProps = this.commonProps;
      var _this$props16 = this.props,
          isDisabled = _this$props16.isDisabled,
          isLoading = _this$props16.isLoading;
      var isFocused = this.state.isFocused;

      if (!this.isClearable() || !ClearIndicator || isDisabled || !this.hasValue() || isLoading) {
        return null;
      }

      var innerProps = {
        onMouseDown: this.onClearIndicatorMouseDown,
        onTouchEnd: this.onClearIndicatorTouchEnd,
        'aria-hidden': 'true'
      };
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(ClearIndicator, _extends({}, commonProps, {
        innerProps: innerProps,
        isFocused: isFocused
      }));
    }
  }, {
    key: "renderLoadingIndicator",
    value: function renderLoadingIndicator() {
      var LoadingIndicator = this.components.LoadingIndicator;
      var commonProps = this.commonProps;
      var _this$props17 = this.props,
          isDisabled = _this$props17.isDisabled,
          isLoading = _this$props17.isLoading;
      var isFocused = this.state.isFocused;
      if (!LoadingIndicator || !isLoading) return null;
      var innerProps = {
        'aria-hidden': 'true'
      };
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(LoadingIndicator, _extends({}, commonProps, {
        innerProps: innerProps,
        isDisabled: isDisabled,
        isFocused: isFocused
      }));
    }
  }, {
    key: "renderIndicatorSeparator",
    value: function renderIndicatorSeparator() {
      var _this$components2 = this.components,
          DropdownIndicator = _this$components2.DropdownIndicator,
          IndicatorSeparator = _this$components2.IndicatorSeparator; // separator doesn't make sense without the dropdown indicator

      if (!DropdownIndicator || !IndicatorSeparator) return null;
      var commonProps = this.commonProps;
      var isDisabled = this.props.isDisabled;
      var isFocused = this.state.isFocused;
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(IndicatorSeparator, _extends({}, commonProps, {
        isDisabled: isDisabled,
        isFocused: isFocused
      }));
    }
  }, {
    key: "renderDropdownIndicator",
    value: function renderDropdownIndicator() {
      var DropdownIndicator = this.components.DropdownIndicator;
      if (!DropdownIndicator) return null;
      var commonProps = this.commonProps;
      var isDisabled = this.props.isDisabled;
      var isFocused = this.state.isFocused;
      var innerProps = {
        onMouseDown: this.onDropdownIndicatorMouseDown,
        onTouchEnd: this.onDropdownIndicatorTouchEnd,
        'aria-hidden': 'true'
      };
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(DropdownIndicator, _extends({}, commonProps, {
        innerProps: innerProps,
        isDisabled: isDisabled,
        isFocused: isFocused
      }));
    }
  }, {
    key: "renderMenu",
    value: function renderMenu() {
      var _this5 = this;

      var _this$components3 = this.components,
          Group = _this$components3.Group,
          GroupHeading = _this$components3.GroupHeading,
          Menu$$1 = _this$components3.Menu,
          MenuList$$1 = _this$components3.MenuList,
          MenuPortal$$1 = _this$components3.MenuPortal,
          LoadingMessage$$1 = _this$components3.LoadingMessage,
          NoOptionsMessage$$1 = _this$components3.NoOptionsMessage,
          Option = _this$components3.Option;
      var commonProps = this.commonProps;
      var _this$state9 = this.state,
          focusedOption = _this$state9.focusedOption,
          menuOptions = _this$state9.menuOptions;
      var _this$props18 = this.props,
          captureMenuScroll = _this$props18.captureMenuScroll,
          inputValue = _this$props18.inputValue,
          isLoading = _this$props18.isLoading,
          loadingMessage = _this$props18.loadingMessage,
          minMenuHeight = _this$props18.minMenuHeight,
          maxMenuHeight = _this$props18.maxMenuHeight,
          menuIsOpen = _this$props18.menuIsOpen,
          menuPlacement = _this$props18.menuPlacement,
          menuPosition = _this$props18.menuPosition,
          menuPortalTarget = _this$props18.menuPortalTarget,
          menuShouldBlockScroll = _this$props18.menuShouldBlockScroll,
          menuShouldScrollIntoView = _this$props18.menuShouldScrollIntoView,
          noOptionsMessage = _this$props18.noOptionsMessage,
          onMenuScrollToTop = _this$props18.onMenuScrollToTop,
          onMenuScrollToBottom = _this$props18.onMenuScrollToBottom;
      if (!menuIsOpen) return null; // TODO: Internal Option Type here

      var render = function render(props) {
        // for performance, the menu options in state aren't changed when the
        // focused option changes so we calculate additional props based on that
        var isFocused = focusedOption === props.data;
        props.innerRef = isFocused ? _this5.getFocusedOptionRef : undefined;
        return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(Option, _extends({}, commonProps, props, {
          isFocused: isFocused
        }), _this5.formatOptionLabel(props.data, 'menu'));
      };

      var menuUI;

      if (this.hasOptions()) {
        menuUI = menuOptions.render.map(function (item) {
          if (item.type === 'group') {
            var type = item.type,
                group = _objectWithoutProperties(item, ["type"]);

            var headingId = "".concat(item.key, "-heading");
            return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(Group, _extends({}, commonProps, group, {
              Heading: GroupHeading,
              headingProps: {
                id: headingId
              },
              label: _this5.formatGroupLabel(item.data)
            }), item.options.map(function (option) {
              return render(option);
            }));
          } else if (item.type === 'option') {
            return render(item);
          }
        });
      } else if (isLoading) {
        var message = loadingMessage({
          inputValue: inputValue
        });
        if (message === null) return null;
        menuUI = react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(LoadingMessage$$1, commonProps, message);
      } else {
        var _message = noOptionsMessage({
          inputValue: inputValue
        });

        if (_message === null) return null;
        menuUI = react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(NoOptionsMessage$$1, commonProps, _message);
      }

      var menuPlacementProps = {
        minMenuHeight: minMenuHeight,
        maxMenuHeight: maxMenuHeight,
        menuPlacement: menuPlacement,
        menuPosition: menuPosition,
        menuShouldScrollIntoView: menuShouldScrollIntoView
      };
      var menuElement = react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(MenuPlacer, _extends({}, commonProps, menuPlacementProps), function (_ref6) {
        var ref = _ref6.ref,
            _ref6$placerProps = _ref6.placerProps,
            placement = _ref6$placerProps.placement,
            maxHeight = _ref6$placerProps.maxHeight;
        return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(Menu$$1, _extends({}, commonProps, menuPlacementProps, {
          innerRef: ref,
          innerProps: {
            onMouseDown: _this5.onMenuMouseDown,
            onMouseMove: _this5.onMenuMouseMove
          },
          isLoading: isLoading,
          placement: placement
        }), react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(ScrollCaptorSwitch, {
          isEnabled: captureMenuScroll,
          onTopArrive: onMenuScrollToTop,
          onBottomArrive: onMenuScrollToBottom
        }, react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(ScrollBlock, {
          isEnabled: menuShouldBlockScroll
        }, react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(MenuList$$1, _extends({}, commonProps, {
          innerRef: _this5.getMenuListRef,
          isLoading: isLoading,
          maxHeight: maxHeight
        }), menuUI))));
      }); // positioning behaviour is almost identical for portalled and fixed,
      // so we use the same component. the actual portalling logic is forked
      // within the component based on `menuPosition`

      return menuPortalTarget || menuPosition === 'fixed' ? react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(MenuPortal$$1, _extends({}, commonProps, {
        appendTo: menuPortalTarget,
        controlElement: this.controlRef,
        menuPlacement: menuPlacement,
        menuPosition: menuPosition
      }), menuElement) : menuElement;
    }
  }, {
    key: "renderFormField",
    value: function renderFormField() {
      var _this6 = this;

      var _this$props19 = this.props,
          delimiter = _this$props19.delimiter,
          isDisabled = _this$props19.isDisabled,
          isMulti = _this$props19.isMulti,
          name = _this$props19.name;
      var selectValue = this.state.selectValue;
      if (!name || isDisabled) return;

      if (isMulti) {
        if (delimiter) {
          var value = selectValue.map(function (opt) {
            return _this6.getOptionValue(opt);
          }).join(delimiter);
          return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("input", {
            name: name,
            type: "hidden",
            value: value
          });
        } else {
          var input = selectValue.length > 0 ? selectValue.map(function (opt, i) {
            return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("input", {
              key: "i-".concat(i),
              name: name,
              type: "hidden",
              value: _this6.getOptionValue(opt)
            });
          }) : react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("input", {
            name: name,
            type: "hidden"
          });
          return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", null, input);
        }
      } else {
        var _value = selectValue[0] ? this.getOptionValue(selectValue[0]) : '';

        return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("input", {
          name: name,
          type: "hidden",
          value: _value
        });
      }
    }
  }, {
    key: "renderLiveRegion",
    value: function renderLiveRegion() {
      if (!this.state.isFocused) return null;
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(A11yText, {
        "aria-live": "assertive"
      }, react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("p", {
        id: "aria-selection-event"
      }, "\xA0", this.state.ariaLiveSelection), react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("p", {
        id: "aria-context"
      }, "\xA0", this.constructAriaLiveMessage()));
    }
  }, {
    key: "render",
    value: function render() {
      var _this$components4 = this.components,
          Control = _this$components4.Control,
          IndicatorsContainer = _this$components4.IndicatorsContainer,
          SelectContainer = _this$components4.SelectContainer,
          ValueContainer = _this$components4.ValueContainer;
      var _this$props20 = this.props,
          className = _this$props20.className,
          id = _this$props20.id,
          isDisabled = _this$props20.isDisabled,
          menuIsOpen = _this$props20.menuIsOpen;
      var isFocused = this.state.isFocused;
      var commonProps = this.commonProps = this.getCommonProps();
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(SelectContainer, _extends({}, commonProps, {
        className: className,
        innerProps: {
          id: id,
          onKeyDown: this.onKeyDown
        },
        isDisabled: isDisabled,
        isFocused: isFocused
      }), this.renderLiveRegion(), react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(Control, _extends({}, commonProps, {
        innerRef: this.getControlRef,
        innerProps: {
          onMouseDown: this.onControlMouseDown,
          onTouchEnd: this.onControlTouchEnd
        },
        isDisabled: isDisabled,
        isFocused: isFocused,
        menuIsOpen: menuIsOpen
      }), react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(ValueContainer, _extends({}, commonProps, {
        isDisabled: isDisabled
      }), this.renderPlaceholderOrValue(), this.renderInput()), react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(IndicatorsContainer, _extends({}, commonProps, {
        isDisabled: isDisabled
      }), this.renderClearIndicator(), this.renderLoadingIndicator(), this.renderIndicatorSeparator(), this.renderDropdownIndicator())), this.renderMenu(), this.renderFormField());
    }
  }]);

  return Select;
}(react__WEBPACK_IMPORTED_MODULE_0__["Component"]);

_defineProperty(Select, "defaultProps", defaultProps);

var defaultProps$1 = {
  defaultInputValue: '',
  defaultMenuIsOpen: false,
  defaultValue: null
};

var manageState = function manageState(SelectComponent) {
  var _class, _temp;

  return _temp = _class =
  /*#__PURE__*/
  function (_Component) {
    _inherits(StateManager, _Component);

    function StateManager() {
      var _getPrototypeOf2;

      var _this;

      _classCallCheck(this, StateManager);

      for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
        args[_key] = arguments[_key];
      }

      _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(StateManager)).call.apply(_getPrototypeOf2, [this].concat(args)));

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "select", void 0);

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "state", {
        inputValue: _this.props.inputValue !== undefined ? _this.props.inputValue : _this.props.defaultInputValue,
        menuIsOpen: _this.props.menuIsOpen !== undefined ? _this.props.menuIsOpen : _this.props.defaultMenuIsOpen,
        value: _this.props.value !== undefined ? _this.props.value : _this.props.defaultValue
      });

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onChange", function (value, actionMeta) {
        _this.callProp('onChange', value, actionMeta);

        _this.setState({
          value: value
        });
      });

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onInputChange", function (value, actionMeta) {
        // TODO: for backwards compatibility, we allow the prop to return a new
        // value, but now inputValue is a controllable prop we probably shouldn't
        var newValue = _this.callProp('onInputChange', value, actionMeta);

        _this.setState({
          inputValue: newValue !== undefined ? newValue : value
        });
      });

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onMenuOpen", function () {
        _this.callProp('onMenuOpen');

        _this.setState({
          menuIsOpen: true
        });
      });

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onMenuClose", function () {
        _this.callProp('onMenuClose');

        _this.setState({
          menuIsOpen: false
        });
      });

      return _this;
    }

    _createClass(StateManager, [{
      key: "focus",
      value: function focus() {
        this.select.focus();
      }
    }, {
      key: "blur",
      value: function blur() {
        this.select.blur();
      } // FIXME: untyped flow code, return any

    }, {
      key: "getProp",
      value: function getProp(key) {
        return this.props[key] !== undefined ? this.props[key] : this.state[key];
      } // FIXME: untyped flow code, return any

    }, {
      key: "callProp",
      value: function callProp(name) {
        if (typeof this.props[name] === 'function') {
          var _this$props;

          for (var _len2 = arguments.length, args = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
            args[_key2 - 1] = arguments[_key2];
          }

          return (_this$props = this.props)[name].apply(_this$props, args);
        }
      }
    }, {
      key: "render",
      value: function render() {
        var _this2 = this;

        var _this$props2 = this.props,
            defaultInputValue = _this$props2.defaultInputValue,
            defaultMenuIsOpen = _this$props2.defaultMenuIsOpen,
            defaultValue = _this$props2.defaultValue,
            props = _objectWithoutProperties(_this$props2, ["defaultInputValue", "defaultMenuIsOpen", "defaultValue"]);

        return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(SelectComponent, _extends({}, props, {
          ref: function ref(_ref) {
            _this2.select = _ref;
          },
          inputValue: this.getProp('inputValue'),
          menuIsOpen: this.getProp('menuIsOpen'),
          onChange: this.onChange,
          onInputChange: this.onInputChange,
          onMenuClose: this.onMenuClose,
          onMenuOpen: this.onMenuOpen,
          value: this.getProp('value')
        }));
      }
    }]);

    return StateManager;
  }(react__WEBPACK_IMPORTED_MODULE_0__["Component"]), _defineProperty(_class, "defaultProps", defaultProps$1), _temp;
};

var defaultProps$2 = {
  cacheOptions: false,
  defaultOptions: false,
  filterOption: null
};
var makeAsyncSelect = function makeAsyncSelect(SelectComponent) {
  var _class, _temp;

  return _temp = _class =
  /*#__PURE__*/
  function (_Component) {
    _inherits(Async, _Component);

    function Async(props) {
      var _this;

      _classCallCheck(this, Async);

      _this = _possibleConstructorReturn(this, _getPrototypeOf(Async).call(this));

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "select", void 0);

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "lastRequest", void 0);

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "mounted", false);

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "optionsCache", {});

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "handleInputChange", function (newValue, actionMeta) {
        var _this$props = _this.props,
            cacheOptions = _this$props.cacheOptions,
            onInputChange = _this$props.onInputChange; // TODO

        var inputValue = handleInputChange(newValue, actionMeta, onInputChange);

        if (!inputValue) {
          delete _this.lastRequest;

          _this.setState({
            inputValue: '',
            loadedInputValue: '',
            loadedOptions: [],
            isLoading: false,
            passEmptyOptions: false
          });

          return;
        }

        if (cacheOptions && _this.optionsCache[inputValue]) {
          _this.setState({
            inputValue: inputValue,
            loadedInputValue: inputValue,
            loadedOptions: _this.optionsCache[inputValue],
            isLoading: false,
            passEmptyOptions: false
          });
        } else {
          var request = _this.lastRequest = {};

          _this.setState({
            inputValue: inputValue,
            isLoading: true,
            passEmptyOptions: !_this.state.loadedInputValue
          }, function () {
            _this.loadOptions(inputValue, function (options) {
              if (!_this.mounted) return;

              if (options) {
                _this.optionsCache[inputValue] = options;
              }

              if (request !== _this.lastRequest) return;
              delete _this.lastRequest;

              _this.setState({
                isLoading: false,
                loadedInputValue: inputValue,
                loadedOptions: options || [],
                passEmptyOptions: false
              });
            });
          });
        }

        return inputValue;
      });

      _this.state = {
        defaultOptions: Array.isArray(props.defaultOptions) ? props.defaultOptions : undefined,
        inputValue: typeof props.inputValue !== 'undefined' ? props.inputValue : '',
        isLoading: props.defaultOptions === true ? true : false,
        loadedOptions: [],
        passEmptyOptions: false
      };
      return _this;
    }

    _createClass(Async, [{
      key: "componentDidMount",
      value: function componentDidMount() {
        var _this2 = this;

        this.mounted = true;
        var defaultOptions = this.props.defaultOptions;
        var inputValue = this.state.inputValue;

        if (defaultOptions === true) {
          this.loadOptions(inputValue, function (options) {
            if (!_this2.mounted) return;
            var isLoading = !!_this2.lastRequest;

            _this2.setState({
              defaultOptions: options || [],
              isLoading: isLoading
            });
          });
        }
      }
    }, {
      key: "componentWillReceiveProps",
      value: function componentWillReceiveProps(nextProps) {
        // if the cacheOptions prop changes, clear the cache
        if (nextProps.cacheOptions !== this.props.cacheOptions) {
          this.optionsCache = {};
        }

        if (nextProps.defaultOptions !== this.props.defaultOptions) {
          this.setState({
            defaultOptions: Array.isArray(nextProps.defaultOptions) ? nextProps.defaultOptions : undefined
          });
        }
      }
    }, {
      key: "componentWillUnmount",
      value: function componentWillUnmount() {
        this.mounted = false;
      }
    }, {
      key: "focus",
      value: function focus() {
        this.select.focus();
      }
    }, {
      key: "blur",
      value: function blur() {
        this.select.blur();
      }
    }, {
      key: "loadOptions",
      value: function loadOptions(inputValue, callback) {
        var loadOptions = this.props.loadOptions;
        if (!loadOptions) return callback();
        var loader = loadOptions(inputValue, callback);

        if (loader && typeof loader.then === 'function') {
          loader.then(callback, function () {
            return callback();
          });
        }
      }
    }, {
      key: "render",
      value: function render() {
        var _this3 = this;

        var _this$props2 = this.props,
            loadOptions = _this$props2.loadOptions,
            props = _objectWithoutProperties(_this$props2, ["loadOptions"]);

        var _this$state = this.state,
            defaultOptions = _this$state.defaultOptions,
            inputValue = _this$state.inputValue,
            isLoading = _this$state.isLoading,
            loadedInputValue = _this$state.loadedInputValue,
            loadedOptions = _this$state.loadedOptions,
            passEmptyOptions = _this$state.passEmptyOptions;
        var options = passEmptyOptions ? [] : inputValue && loadedInputValue ? loadedOptions : defaultOptions || [];
        return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(SelectComponent, _extends({}, props, {
          ref: function ref(_ref) {
            _this3.select = _ref;
          },
          options: options,
          isLoading: isLoading,
          onInputChange: this.handleInputChange
        }));
      }
    }]);

    return Async;
  }(react__WEBPACK_IMPORTED_MODULE_0__["Component"]), _defineProperty(_class, "defaultProps", defaultProps$2), _temp;
};
var SelectState = manageState(Select);
var Async = makeAsyncSelect(SelectState);

var compareOption = function compareOption() {
  var inputValue = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '';
  var option = arguments.length > 1 ? arguments[1] : undefined;
  var candidate = String(inputValue).toLowerCase();
  var optionValue = String(option.value).toLowerCase();
  var optionLabel = String(option.label).toLowerCase();
  return optionValue === candidate || optionLabel === candidate;
};

var builtins = {
  formatCreateLabel: function formatCreateLabel(inputValue) {
    return "Create \"".concat(inputValue, "\"");
  },
  isValidNewOption: function isValidNewOption(inputValue, selectValue, selectOptions) {
    return !(!inputValue || selectValue.some(function (option) {
      return compareOption(inputValue, option);
    }) || selectOptions.some(function (option) {
      return compareOption(inputValue, option);
    }));
  },
  getNewOptionData: function getNewOptionData(inputValue, optionLabel) {
    return {
      label: optionLabel,
      value: inputValue,
      __isNew__: true
    };
  }
};
var defaultProps$3 = _objectSpread({
  allowCreateWhileLoading: false,
  createOptionPosition: 'last'
}, builtins);
var makeCreatableSelect = function makeCreatableSelect(SelectComponent) {
  var _class, _temp;

  return _temp = _class =
  /*#__PURE__*/
  function (_Component) {
    _inherits(Creatable, _Component);

    function Creatable(props) {
      var _this;

      _classCallCheck(this, Creatable);

      _this = _possibleConstructorReturn(this, _getPrototypeOf(Creatable).call(this, props));

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "select", void 0);

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onChange", function (newValue, actionMeta) {
        var _this$props = _this.props,
            getNewOptionData = _this$props.getNewOptionData,
            inputValue = _this$props.inputValue,
            isMulti = _this$props.isMulti,
            onChange = _this$props.onChange,
            onCreateOption = _this$props.onCreateOption,
            value = _this$props.value;

        if (actionMeta.action !== 'select-option') {
          return onChange(newValue, actionMeta);
        }

        var newOption = _this.state.newOption;
        var valueArray = Array.isArray(newValue) ? newValue : [newValue];

        if (valueArray[valueArray.length - 1] === newOption) {
          if (onCreateOption) onCreateOption(inputValue);else {
            var newOptionData = getNewOptionData(inputValue, inputValue);
            var newActionMeta = {
              action: 'create-option'
            };

            if (isMulti) {
              onChange([].concat(_toConsumableArray(cleanValue(value)), [newOptionData]), newActionMeta);
            } else {
              onChange(newOptionData, newActionMeta);
            }
          }
          return;
        }

        onChange(newValue, actionMeta);
      });

      var options = props.options || [];
      _this.state = {
        newOption: undefined,
        options: options
      };
      return _this;
    }

    _createClass(Creatable, [{
      key: "componentWillReceiveProps",
      value: function componentWillReceiveProps(nextProps) {
        var allowCreateWhileLoading = nextProps.allowCreateWhileLoading,
            createOptionPosition = nextProps.createOptionPosition,
            formatCreateLabel = nextProps.formatCreateLabel,
            getNewOptionData = nextProps.getNewOptionData,
            inputValue = nextProps.inputValue,
            isLoading = nextProps.isLoading,
            isValidNewOption = nextProps.isValidNewOption,
            value = nextProps.value;
        var options = nextProps.options || [];
        var newOption = this.state.newOption;

        if (isValidNewOption(inputValue, cleanValue(value), options)) {
          newOption = getNewOptionData(inputValue, formatCreateLabel(inputValue));
        } else {
          newOption = undefined;
        }

        this.setState({
          newOption: newOption,
          options: (allowCreateWhileLoading || !isLoading) && newOption ? createOptionPosition === 'first' ? [newOption].concat(_toConsumableArray(options)) : [].concat(_toConsumableArray(options), [newOption]) : options
        });
      }
    }, {
      key: "focus",
      value: function focus() {
        this.select.focus();
      }
    }, {
      key: "blur",
      value: function blur() {
        this.select.blur();
      }
    }, {
      key: "render",
      value: function render() {
        var _this2 = this;

        var props = _extends({}, this.props);

        var options = this.state.options;
        return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(SelectComponent, _extends({}, props, {
          ref: function ref(_ref) {
            _this2.select = _ref;
          },
          options: options,
          onChange: this.onChange
        }));
      }
    }]);

    return Creatable;
  }(react__WEBPACK_IMPORTED_MODULE_0__["Component"]), _defineProperty(_class, "defaultProps", defaultProps$3), _temp;
}; // TODO: do this in package entrypoint

var SelectCreatable = makeCreatableSelect(Select);
var Creatable = manageState(SelectCreatable);

var SelectCreatable$1 = makeCreatableSelect(Select);
var SelectCreatableState = manageState(SelectCreatable$1);
var AsyncCreatable = makeAsyncSelect(SelectCreatableState);

// strip transition props off before spreading onto select component
// note we need to be explicit about innerRef for flow
var AnimatedInput = function AnimatedInput(WrappedComponent) {
  return function (_ref) {
    var inProp = _ref.in,
        onExited = _ref.onExited,
        appear = _ref.appear,
        enter = _ref.enter,
        exit = _ref.exit,
        props = _objectWithoutProperties(_ref, ["in", "onExited", "appear", "enter", "exit"]);

    return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(WrappedComponent, props);
  };
};

var Fade = function Fade(_ref) {
  var Tag = _ref.component,
      _ref$duration = _ref.duration,
      duration = _ref$duration === void 0 ? 1 : _ref$duration,
      inProp = _ref.in,
      onExited = _ref.onExited,
      props = _objectWithoutProperties(_ref, ["component", "duration", "in", "onExited"]);

  var transition = {
    entering: {
      opacity: 0
    },
    entered: {
      opacity: 1,
      transition: "opacity ".concat(duration, "ms")
    },
    exiting: {
      opacity: 0
    },
    exited: {
      opacity: 0
    }
  };
  return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(react_transition_group__WEBPACK_IMPORTED_MODULE_7__["Transition"], {
    mountOnEnter: true,
    unmountOnExit: true,
    in: inProp,
    timeout: duration
  }, function (state) {
    var innerProps = {
      style: _objectSpread({}, transition[state])
    };
    return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(Tag, _extends({
      innerProps: innerProps
    }, props));
  });
}; // ==============================
// Collapse Transition
// ==============================

var collapseDuration = 260;
// wrap each MultiValue with a collapse transition; decreases width until
// finally removing from DOM
var Collapse =
/*#__PURE__*/
function (_Component) {
  _inherits(Collapse, _Component);

  function Collapse() {
    var _getPrototypeOf2;

    var _this;

    _classCallCheck(this, Collapse);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(Collapse)).call.apply(_getPrototypeOf2, [this].concat(args)));

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "duration", collapseDuration);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "rafID", void 0);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "state", {
      width: 'auto'
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "transition", {
      exiting: {
        width: 0,
        transition: "width ".concat(_this.duration, "ms ease-out")
      },
      exited: {
        width: 0
      }
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getWidth", function (ref) {
      if (ref && isNaN(_this.state.width)) {
        /*
          Here we're invoking requestAnimationFrame with a callback invoking our
          call to getBoundingClientRect and setState in order to resolve an edge case
          around portalling. Certain portalling solutions briefly remove children from the DOM
          before appending them to the target node. This is to avoid us trying to call getBoundingClientrect
          while the Select component is in this state.
        */
        // cannot use `offsetWidth` because it is rounded
        _this.rafID = window.requestAnimationFrame(function () {
          var _ref$getBoundingClien = ref.getBoundingClientRect(),
              width = _ref$getBoundingClien.width;

          _this.setState({
            width: width
          });
        });
      }
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getStyle", function (width) {
      return {
        overflow: 'hidden',
        whiteSpace: 'nowrap',
        width: width
      };
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getTransition", function (state) {
      return _this.transition[state];
    });

    return _this;
  }

  _createClass(Collapse, [{
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      if (this.rafID) {
        window.cancelAnimationFrame(this.rafID);
      }
    } // width must be calculated; cannot transition from `undefined` to `number`

  }, {
    key: "render",
    value: function render() {
      var _this2 = this;

      var _this$props = this.props,
          children = _this$props.children,
          inProp = _this$props.in;
      var width = this.state.width;
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(react_transition_group__WEBPACK_IMPORTED_MODULE_7__["Transition"], {
        enter: false,
        mountOnEnter: true,
        unmountOnExit: true,
        in: inProp,
        timeout: this.duration
      }, function (state) {
        var style = _objectSpread({}, _this2.getStyle(width), _this2.getTransition(state));

        return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", {
          ref: _this2.getWidth,
          style: style
        }, children);
      });
    }
  }]);

  return Collapse;
}(react__WEBPACK_IMPORTED_MODULE_0__["Component"]);

var AnimatedMultiValue = function AnimatedMultiValue(WrappedComponent) {
  return function (_ref) {
    var inProp = _ref.in,
        onExited = _ref.onExited,
        props = _objectWithoutProperties(_ref, ["in", "onExited"]);

    return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(Collapse, {
      in: inProp,
      onExited: onExited
    }, react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(WrappedComponent, _extends({
      cropWithEllipsis: inProp
    }, props)));
  };
};

var AnimatedPlaceholder = function AnimatedPlaceholder(WrappedComponent) {
  return function (props) {
    return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(Fade, _extends({
      component: WrappedComponent,
      duration: props.isMulti ? collapseDuration : 1
    }, props));
  };
};

var AnimatedSingleValue = function AnimatedSingleValue(WrappedComponent) {
  return function (props) {
    return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(Fade, _extends({
      component: WrappedComponent
    }, props));
  };
};

// make ValueContainer a transition group
var AnimatedValueContainer = function AnimatedValueContainer(WrappedComponent) {
  return function (props) {
    return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(react_transition_group__WEBPACK_IMPORTED_MODULE_7__["TransitionGroup"], _extends({
      component: WrappedComponent
    }, props));
  };
};

var makeAnimated = function makeAnimated() {
  var externalComponents = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
  var components$$1 = defaultComponents({
    components: externalComponents
  });

  var Input = components$$1.Input,
      MultiValue = components$$1.MultiValue,
      Placeholder = components$$1.Placeholder,
      SingleValue = components$$1.SingleValue,
      ValueContainer = components$$1.ValueContainer,
      rest = _objectWithoutProperties(components$$1, ["Input", "MultiValue", "Placeholder", "SingleValue", "ValueContainer"]);

  return _objectSpread({
    Input: AnimatedInput(Input),
    MultiValue: AnimatedMultiValue(MultiValue),
    Placeholder: AnimatedPlaceholder(Placeholder),
    SingleValue: AnimatedSingleValue(SingleValue),
    ValueContainer: AnimatedValueContainer(ValueContainer)
  }, rest);
};

var AnimatedComponents = makeAnimated();
var Input$1 = AnimatedComponents.Input;
var MultiValue$1 = AnimatedComponents.MultiValue;
var Placeholder$1 = AnimatedComponents.Placeholder;
var SingleValue$1 = AnimatedComponents.SingleValue;
var ValueContainer$1 = AnimatedComponents.ValueContainer;
var index = Object(memoize_one__WEBPACK_IMPORTED_MODULE_1__["default"])(makeAnimated, exportedEqual);

var index$1 = manageState(Select);

/* harmony default export */ __webpack_exports__["default"] = (index$1);



/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/Async.js":
/*!*********************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/Async.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = exports.makeAsyncSelect = exports.defaultProps = void 0;

var _react = _interopRequireWildcard(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _Select = _interopRequireDefault(__webpack_require__(/*! ./Select */ "./node_modules/@torkelo/react-select/lib/Select.js"));

var _utils = __webpack_require__(/*! ./utils */ "./node_modules/@torkelo/react-select/lib/utils.js");

var _stateManager = _interopRequireDefault(__webpack_require__(/*! ./stateManager */ "./node_modules/@torkelo/react-select/lib/stateManager.js"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

var defaultProps = {
  cacheOptions: false,
  defaultOptions: false,
  filterOption: null
};
exports.defaultProps = defaultProps;

var makeAsyncSelect = function makeAsyncSelect(SelectComponent) {
  var _class, _temp;

  return _temp = _class =
  /*#__PURE__*/
  function (_Component) {
    _inherits(Async, _Component);

    function Async(props) {
      var _this;

      _classCallCheck(this, Async);

      _this = _possibleConstructorReturn(this, _getPrototypeOf(Async).call(this));

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "select", void 0);

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "lastRequest", void 0);

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "mounted", false);

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "optionsCache", {});

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "handleInputChange", function (newValue, actionMeta) {
        var _this$props = _this.props,
            cacheOptions = _this$props.cacheOptions,
            onInputChange = _this$props.onInputChange; // TODO

        var inputValue = (0, _utils.handleInputChange)(newValue, actionMeta, onInputChange);

        if (!inputValue) {
          delete _this.lastRequest;

          _this.setState({
            inputValue: '',
            loadedInputValue: '',
            loadedOptions: [],
            isLoading: false,
            passEmptyOptions: false
          });

          return;
        }

        if (cacheOptions && _this.optionsCache[inputValue]) {
          _this.setState({
            inputValue: inputValue,
            loadedInputValue: inputValue,
            loadedOptions: _this.optionsCache[inputValue],
            isLoading: false,
            passEmptyOptions: false
          });
        } else {
          var request = _this.lastRequest = {};

          _this.setState({
            inputValue: inputValue,
            isLoading: true,
            passEmptyOptions: !_this.state.loadedInputValue
          }, function () {
            _this.loadOptions(inputValue, function (options) {
              if (!_this.mounted) return;

              if (options) {
                _this.optionsCache[inputValue] = options;
              }

              if (request !== _this.lastRequest) return;
              delete _this.lastRequest;

              _this.setState({
                isLoading: false,
                loadedInputValue: inputValue,
                loadedOptions: options || [],
                passEmptyOptions: false
              });
            });
          });
        }

        return inputValue;
      });

      _this.state = {
        defaultOptions: Array.isArray(props.defaultOptions) ? props.defaultOptions : undefined,
        inputValue: typeof props.inputValue !== 'undefined' ? props.inputValue : '',
        isLoading: props.defaultOptions === true ? true : false,
        loadedOptions: [],
        passEmptyOptions: false
      };
      return _this;
    }

    _createClass(Async, [{
      key: "componentDidMount",
      value: function componentDidMount() {
        var _this2 = this;

        this.mounted = true;
        var defaultOptions = this.props.defaultOptions;
        var inputValue = this.state.inputValue;

        if (defaultOptions === true) {
          this.loadOptions(inputValue, function (options) {
            if (!_this2.mounted) return;
            var isLoading = !!_this2.lastRequest;

            _this2.setState({
              defaultOptions: options || [],
              isLoading: isLoading
            });
          });
        }
      }
    }, {
      key: "componentWillReceiveProps",
      value: function componentWillReceiveProps(nextProps) {
        // if the cacheOptions prop changes, clear the cache
        if (nextProps.cacheOptions !== this.props.cacheOptions) {
          this.optionsCache = {};
        }

        if (nextProps.defaultOptions !== this.props.defaultOptions) {
          this.setState({
            defaultOptions: Array.isArray(nextProps.defaultOptions) ? nextProps.defaultOptions : undefined
          });
        }
      }
    }, {
      key: "componentWillUnmount",
      value: function componentWillUnmount() {
        this.mounted = false;
      }
    }, {
      key: "focus",
      value: function focus() {
        this.select.focus();
      }
    }, {
      key: "blur",
      value: function blur() {
        this.select.blur();
      }
    }, {
      key: "loadOptions",
      value: function loadOptions(inputValue, callback) {
        var loadOptions = this.props.loadOptions;
        if (!loadOptions) return callback();
        var loader = loadOptions(inputValue, callback);

        if (loader && typeof loader.then === 'function') {
          loader.then(callback, function () {
            return callback();
          });
        }
      }
    }, {
      key: "render",
      value: function render() {
        var _this3 = this;

        var _this$props2 = this.props,
            loadOptions = _this$props2.loadOptions,
            props = _objectWithoutProperties(_this$props2, ["loadOptions"]);

        var _this$state = this.state,
            defaultOptions = _this$state.defaultOptions,
            inputValue = _this$state.inputValue,
            isLoading = _this$state.isLoading,
            loadedInputValue = _this$state.loadedInputValue,
            loadedOptions = _this$state.loadedOptions,
            passEmptyOptions = _this$state.passEmptyOptions;
        var options = passEmptyOptions ? [] : inputValue && loadedInputValue ? loadedOptions : defaultOptions || [];
        return _react.default.createElement(SelectComponent, _extends({}, props, {
          ref: function ref(_ref) {
            _this3.select = _ref;
          },
          options: options,
          isLoading: isLoading,
          onInputChange: this.handleInputChange
        }));
      }
    }]);

    return Async;
  }(_react.Component), _defineProperty(_class, "defaultProps", defaultProps), _temp;
};

exports.makeAsyncSelect = makeAsyncSelect;
var SelectState = (0, _stateManager.default)(_Select.default);

var _default = makeAsyncSelect(SelectState);

exports.default = _default;

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/Select.js":
/*!**********************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/Select.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = exports.defaultProps = void 0;

var _react = _interopRequireWildcard(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _memoizeOne = _interopRequireDefault(__webpack_require__(/*! memoize-one */ "./node_modules/memoize-one/dist/memoize-one.esm.js"));

var _Menu = __webpack_require__(/*! ./components/Menu */ "./node_modules/@torkelo/react-select/lib/components/Menu.js");

var _reactFastCompare = _interopRequireDefault(__webpack_require__(/*! ./internal/react-fast-compare */ "./node_modules/@torkelo/react-select/lib/internal/react-fast-compare.js"));

var _filters = __webpack_require__(/*! ./filters */ "./node_modules/@torkelo/react-select/lib/filters.js");

var _index = __webpack_require__(/*! ./internal/index */ "./node_modules/@torkelo/react-select/lib/internal/index.js");

var _index2 = __webpack_require__(/*! ./accessibility/index */ "./node_modules/@torkelo/react-select/lib/accessibility/index.js");

var _utils = __webpack_require__(/*! ./utils */ "./node_modules/@torkelo/react-select/lib/utils.js");

var _builtins = __webpack_require__(/*! ./builtins */ "./node_modules/@torkelo/react-select/lib/builtins.js");

var _index3 = __webpack_require__(/*! ./components/index */ "./node_modules/@torkelo/react-select/lib/components/index.js");

var _styles = __webpack_require__(/*! ./styles */ "./node_modules/@torkelo/react-select/lib/styles.js");

var _theme = __webpack_require__(/*! ./theme */ "./node_modules/@torkelo/react-select/lib/theme.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread(); }

function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance"); }

function _iterableToArray(iter) { if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter); }

function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

var defaultProps = {
  backspaceRemovesValue: true,
  blurInputOnSelect: (0, _utils.isTouchCapable)(),
  captureMenuScroll: !(0, _utils.isTouchCapable)(),
  closeMenuOnSelect: true,
  closeMenuOnScroll: false,
  components: {},
  controlShouldRenderValue: true,
  escapeClearsValue: false,
  filterOption: (0, _filters.createFilter)(),
  formatGroupLabel: _builtins.formatGroupLabel,
  getOptionLabel: _builtins.getOptionLabel,
  getOptionValue: _builtins.getOptionValue,
  isDisabled: false,
  isLoading: false,
  isMulti: false,
  isRtl: false,
  isSearchable: true,
  isOptionDisabled: _builtins.isOptionDisabled,
  loadingMessage: function loadingMessage() {
    return 'Loading...';
  },
  maxMenuHeight: 300,
  minMenuHeight: 140,
  menuIsOpen: false,
  menuPlacement: 'bottom',
  menuPosition: 'absolute',
  menuShouldBlockScroll: false,
  menuShouldScrollIntoView: !(0, _utils.isMobileDevice)(),
  noOptionsMessage: function noOptionsMessage() {
    return 'No options';
  },
  openMenuOnFocus: false,
  openMenuOnClick: true,
  options: [],
  pageSize: 5,
  placeholder: 'Select...',
  screenReaderStatus: function screenReaderStatus(_ref) {
    var count = _ref.count;
    return "".concat(count, " result").concat(count !== 1 ? 's' : '', " available");
  },
  styles: {},
  tabIndex: '0',
  tabSelectsValue: true
};
exports.defaultProps = defaultProps;
var instanceId = 1;

var Select =
/*#__PURE__*/
function (_Component) {
  _inherits(Select, _Component);

  // Misc. Instance Properties
  // ------------------------------
  // TODO
  // Refs
  // ------------------------------
  // Lifecycle
  // ------------------------------
  function Select(_props) {
    var _this;

    _classCallCheck(this, Select);

    _this = _possibleConstructorReturn(this, _getPrototypeOf(Select).call(this, _props));

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "state", {
      ariaLiveSelection: '',
      ariaLiveContext: '',
      focusedOption: null,
      focusedValue: null,
      inputIsHidden: false,
      isFocused: false,
      isComposing: false,
      menuOptions: {
        render: [],
        focusable: []
      },
      selectValue: []
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "blockOptionHover", false);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "clearFocusValueOnUpdate", false);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "commonProps", void 0);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "components", void 0);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "hasGroups", false);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "initialTouchX", 0);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "initialTouchY", 0);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "inputIsHiddenAfterUpdate", void 0);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "instancePrefix", '');

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "openAfterFocus", false);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "scrollToFocusedOptionOnUpdate", false);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "userIsDragging", void 0);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "controlRef", null);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getControlRef", function (ref) {
      _this.controlRef = ref;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "focusedOptionRef", null);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getFocusedOptionRef", function (ref) {
      _this.focusedOptionRef = ref;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "menuListRef", null);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getMenuListRef", function (ref) {
      _this.menuListRef = ref;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "inputRef", null);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getInputRef", function (ref) {
      _this.inputRef = ref;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "cacheComponents", function (components) {
      _this.components = (0, _index3.defaultComponents)({
        components: components
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "focus", _this.focusInput);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "blur", _this.blurInput);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onChange", function (newValue, actionMeta) {
      var _this$props = _this.props,
          onChange = _this$props.onChange,
          name = _this$props.name;
      onChange(newValue, _objectSpread({}, actionMeta, {
        name: name
      }));
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "setValue", function (newValue) {
      var action = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'set-value';
      var option = arguments.length > 2 ? arguments[2] : undefined;
      var _this$props2 = _this.props,
          closeMenuOnSelect = _this$props2.closeMenuOnSelect,
          isMulti = _this$props2.isMulti;

      _this.onInputChange('', {
        action: 'set-value'
      });

      if (closeMenuOnSelect) {
        _this.inputIsHiddenAfterUpdate = !isMulti;

        _this.onMenuClose();
      } // when the select value should change, we should reset focusedValue


      _this.clearFocusValueOnUpdate = true;

      _this.onChange(newValue, {
        action: action,
        option: option
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "selectOption", function (newValue) {
      var _this$props3 = _this.props,
          blurInputOnSelect = _this$props3.blurInputOnSelect,
          isMulti = _this$props3.isMulti;

      if (isMulti) {
        var selectValue = _this.state.selectValue;

        if (_this.isOptionSelected(newValue, selectValue)) {
          var candidate = _this.getOptionValue(newValue);

          _this.setValue(selectValue.filter(function (i) {
            return _this.getOptionValue(i) !== candidate;
          }), 'deselect-option', newValue);

          _this.announceAriaLiveSelection({
            event: 'deselect-option',
            context: {
              value: _this.getOptionLabel(newValue)
            }
          });
        } else {
          _this.setValue([].concat(_toConsumableArray(selectValue), [newValue]), 'select-option', newValue);

          _this.announceAriaLiveSelection({
            event: 'select-option',
            context: {
              value: _this.getOptionLabel(newValue)
            }
          });
        }
      } else {
        _this.setValue(newValue, 'select-option');

        _this.announceAriaLiveSelection({
          event: 'select-option',
          context: {
            value: _this.getOptionLabel(newValue)
          }
        });
      }

      if (blurInputOnSelect) {
        _this.blurInput();
      }
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "removeValue", function (removedValue) {
      var selectValue = _this.state.selectValue;

      var candidate = _this.getOptionValue(removedValue);

      _this.onChange(selectValue.filter(function (i) {
        return _this.getOptionValue(i) !== candidate;
      }), {
        action: 'remove-value',
        removedValue: removedValue
      });

      _this.announceAriaLiveSelection({
        event: 'remove-value',
        context: {
          value: removedValue ? _this.getOptionLabel(removedValue) : ''
        }
      });

      _this.focusInput();
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "clearValue", function () {
      var isMulti = _this.props.isMulti;

      _this.onChange(isMulti ? [] : null, {
        action: 'clear'
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "popValue", function () {
      var selectValue = _this.state.selectValue;
      var lastSelectedValue = selectValue[selectValue.length - 1];

      _this.announceAriaLiveSelection({
        event: 'pop-value',
        context: {
          value: lastSelectedValue ? _this.getOptionLabel(lastSelectedValue) : ''
        }
      });

      _this.onChange(selectValue.slice(0, selectValue.length - 1), {
        action: 'pop-value',
        removedValue: lastSelectedValue
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getOptionLabel", function (data) {
      return _this.props.getOptionLabel(data);
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getOptionValue", function (data) {
      return _this.props.getOptionValue(data);
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getStyles", function (key, props) {
      var base = _styles.defaultStyles[key](props);

      base.boxSizing = 'border-box';
      var custom = _this.props.styles[key];
      return custom ? custom(base, props) : base;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getElementId", function (element) {
      return "".concat(_this.instancePrefix, "-").concat(element);
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getActiveDescendentId", function () {
      var menuIsOpen = _this.props.menuIsOpen;
      var _this$state = _this.state,
          menuOptions = _this$state.menuOptions,
          focusedOption = _this$state.focusedOption;
      if (!focusedOption || !menuIsOpen) return undefined;
      var index = menuOptions.focusable.indexOf(focusedOption);
      var option = menuOptions.render[index];
      return option && option.key;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "announceAriaLiveSelection", function (_ref2) {
      var event = _ref2.event,
          context = _ref2.context;

      _this.setState({
        ariaLiveSelection: (0, _index2.valueEventAriaMessage)(event, context)
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "announceAriaLiveContext", function (_ref3) {
      var event = _ref3.event,
          context = _ref3.context;

      _this.setState({
        ariaLiveContext: (0, _index2.instructionsAriaMessage)(event, _objectSpread({}, context, {
          label: _this.props['aria-label']
        }))
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onMenuMouseDown", function (event) {
      if (event.button !== 0) {
        return;
      }

      event.stopPropagation();
      event.preventDefault();

      _this.focusInput();
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onMenuMouseMove", function (event) {
      _this.blockOptionHover = false;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onControlMouseDown", function (event) {
      var openMenuOnClick = _this.props.openMenuOnClick;

      if (!_this.state.isFocused) {
        if (openMenuOnClick) {
          _this.openAfterFocus = true;
        }

        _this.focusInput();
      } else if (!_this.props.menuIsOpen) {
        if (openMenuOnClick) {
          _this.openMenu('first');
        }
      } else {
        if (event.currentTarget.tagName !== 'INPUT') {
          _this.onMenuClose();
        }
      }

      if (event.currentTarget.tagName !== 'INPUT') {
        event.preventDefault();
      }
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onDropdownIndicatorMouseDown", function (event) {
      // ignore mouse events that weren't triggered by the primary button
      if (event && event.type === 'mousedown' && event.button !== 0) {
        return;
      }

      if (_this.props.isDisabled) return;
      var _this$props4 = _this.props,
          isMulti = _this$props4.isMulti,
          menuIsOpen = _this$props4.menuIsOpen;

      _this.focusInput();

      if (menuIsOpen) {
        _this.inputIsHiddenAfterUpdate = !isMulti;

        _this.onMenuClose();
      } else {
        _this.openMenu('first');
      }

      event.preventDefault();
      event.stopPropagation();
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onClearIndicatorMouseDown", function (event) {
      // ignore mouse events that weren't triggered by the primary button
      if (event && event.type === 'mousedown' && event.button !== 0) {
        return;
      }

      _this.clearValue();

      event.stopPropagation();
      _this.openAfterFocus = false;
      setTimeout(function () {
        return _this.focusInput();
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onScroll", function (event) {
      if (typeof _this.props.closeMenuOnScroll === 'boolean') {
        if (event.target instanceof HTMLElement && (0, _utils.isDocumentElement)(event.target)) {
          _this.props.onMenuClose();
        }
      } else if (typeof _this.props.closeMenuOnScroll === 'function') {
        if (_this.props.closeMenuOnScroll(event)) {
          _this.props.onMenuClose();
        }
      }
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onCompositionStart", function () {
      _this.setState({
        isComposing: true
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onCompositionEnd", function () {
      _this.setState({
        isComposing: false
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onTouchStart", function (_ref4) {
      var touches = _ref4.touches;
      var touch = touches.item(0);

      if (!touch) {
        return;
      }

      _this.initialTouchX = touch.clientX;
      _this.initialTouchY = touch.clientY;
      _this.userIsDragging = false;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onTouchMove", function (_ref5) {
      var touches = _ref5.touches;
      var touch = touches.item(0);

      if (!touch) {
        return;
      }

      var deltaX = Math.abs(touch.clientX - _this.initialTouchX);
      var deltaY = Math.abs(touch.clientY - _this.initialTouchY);
      var moveThreshold = 5;
      _this.userIsDragging = deltaX > moveThreshold || deltaY > moveThreshold;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onTouchEnd", function (event) {
      if (_this.userIsDragging) return; // close the menu if the user taps outside
      // we're checking on event.target here instead of event.currentTarget, because we want to assert information
      // on events on child elements, not the document (which we've attached this handler to).

      if (_this.controlRef && !_this.controlRef.contains(event.target) && _this.menuListRef && !_this.menuListRef.contains(event.target)) {
        _this.blurInput();
      } // reset move vars


      _this.initialTouchX = 0;
      _this.initialTouchY = 0;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onControlTouchEnd", function (event) {
      if (_this.userIsDragging) return;

      _this.onControlMouseDown(event);
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onClearIndicatorTouchEnd", function (event) {
      if (_this.userIsDragging) return;

      _this.onClearIndicatorMouseDown(event);
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onDropdownIndicatorTouchEnd", function (event) {
      if (_this.userIsDragging) return;

      _this.onDropdownIndicatorMouseDown(event);
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "handleInputChange", function (event) {
      var inputValue = event.currentTarget.value;
      _this.inputIsHiddenAfterUpdate = false;

      _this.onInputChange(inputValue, {
        action: 'input-change'
      });

      _this.onMenuOpen();
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onInputFocus", function (event) {
      var _this$props5 = _this.props,
          isSearchable = _this$props5.isSearchable,
          isMulti = _this$props5.isMulti;

      if (_this.props.onFocus) {
        _this.props.onFocus(event);
      }

      _this.inputIsHiddenAfterUpdate = false;

      _this.announceAriaLiveContext({
        event: 'input',
        context: {
          isSearchable: isSearchable,
          isMulti: isMulti
        }
      });

      _this.setState({
        isFocused: true
      });

      if (_this.openAfterFocus || _this.props.openMenuOnFocus) {
        _this.openMenu('first');
      }

      _this.openAfterFocus = false;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onInputBlur", function (event) {
      if (_this.menuListRef && _this.menuListRef.contains(document.activeElement)) {
        _this.inputRef.focus();

        return;
      }

      if (_this.props.onBlur) {
        _this.props.onBlur(event);
      }

      _this.onInputChange('', {
        action: 'input-blur'
      });

      _this.onMenuClose();

      _this.setState({
        focusedValue: null,
        isFocused: false
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onOptionHover", function (focusedOption) {
      if (_this.blockOptionHover || _this.state.focusedOption === focusedOption) {
        return;
      }

      _this.setState({
        focusedOption: focusedOption
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "shouldHideSelectedOptions", function () {
      var _this$props6 = _this.props,
          hideSelectedOptions = _this$props6.hideSelectedOptions,
          isMulti = _this$props6.isMulti;
      if (hideSelectedOptions === undefined) return isMulti;
      return hideSelectedOptions;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onKeyDown", function (event) {
      var _this$props7 = _this.props,
          isMulti = _this$props7.isMulti,
          backspaceRemovesValue = _this$props7.backspaceRemovesValue,
          escapeClearsValue = _this$props7.escapeClearsValue,
          inputValue = _this$props7.inputValue,
          isClearable = _this$props7.isClearable,
          isDisabled = _this$props7.isDisabled,
          menuIsOpen = _this$props7.menuIsOpen,
          onKeyDown = _this$props7.onKeyDown,
          tabSelectsValue = _this$props7.tabSelectsValue,
          openMenuOnFocus = _this$props7.openMenuOnFocus;
      var _this$state2 = _this.state,
          isComposing = _this$state2.isComposing,
          focusedOption = _this$state2.focusedOption,
          focusedValue = _this$state2.focusedValue,
          selectValue = _this$state2.selectValue;
      if (isDisabled) return;

      if (typeof onKeyDown === 'function') {
        onKeyDown(event);

        if (event.defaultPrevented) {
          return;
        }
      } // Block option hover events when the user has just pressed a key


      _this.blockOptionHover = true;

      switch (event.key) {
        case 'ArrowLeft':
          if (!isMulti || inputValue) return;

          _this.focusValue('previous');

          break;

        case 'ArrowRight':
          if (!isMulti || inputValue) return;

          _this.focusValue('next');

          break;

        case 'Delete':
        case 'Backspace':
          if (inputValue) return;

          if (focusedValue) {
            _this.removeValue(focusedValue);
          } else {
            if (!backspaceRemovesValue) return;

            if (isMulti) {
              _this.popValue();
            } else if (isClearable) {
              _this.clearValue();
            }
          }

          break;

        case 'Tab':
          if (isComposing) return;

          if (event.shiftKey || !menuIsOpen || !tabSelectsValue || !focusedOption || // don't capture the event if the menu opens on focus and the focused
          // option is already selected; it breaks the flow of navigation
          openMenuOnFocus && _this.isOptionSelected(focusedOption, selectValue)) {
            return;
          }

          _this.selectOption(focusedOption);

          break;

        case 'Enter':
          if (menuIsOpen) {
            if (!focusedOption) return;
            if (isComposing) return;

            _this.selectOption(focusedOption);

            break;
          }

          return;

        case 'Escape':
          if (menuIsOpen) {
            _this.inputIsHiddenAfterUpdate = false;

            _this.onInputChange('', {
              action: 'menu-close'
            });

            _this.onMenuClose();
          } else if (isClearable && escapeClearsValue) {
            _this.clearValue();
          }

          break;

        case ' ':
          // space
          if (inputValue) {
            return;
          }

          if (!menuIsOpen) {
            _this.openMenu('first');

            break;
          }

          if (!focusedOption) return;

          _this.selectOption(focusedOption);

          break;

        case 'ArrowUp':
          if (menuIsOpen) {
            _this.focusOption('up');
          } else {
            _this.openMenu('last');
          }

          break;

        case 'ArrowDown':
          if (menuIsOpen) {
            _this.focusOption('down');
          } else {
            _this.openMenu('first');
          }

          break;

        case 'PageUp':
          if (!menuIsOpen) return;

          _this.focusOption('pageup');

          break;

        case 'PageDown':
          if (!menuIsOpen) return;

          _this.focusOption('pagedown');

          break;

        case 'Home':
          if (!menuIsOpen) return;

          _this.focusOption('first');

          break;

        case 'End':
          if (!menuIsOpen) return;

          _this.focusOption('last');

          break;

        default:
          return;
      }

      event.preventDefault();
    });

    var value = _props.value;
    _this.cacheComponents = (0, _memoizeOne.default)(_this.cacheComponents, _reactFastCompare.default).bind(_assertThisInitialized(_assertThisInitialized(_this)));

    _this.cacheComponents(_props.components);

    _this.instancePrefix = 'react-select-' + (_this.props.instanceId || ++instanceId);

    var _selectValue = (0, _utils.cleanValue)(value);

    var _menuOptions = _this.buildMenuOptions(_props, _selectValue);

    _this.state.menuOptions = _menuOptions;
    _this.state.selectValue = _selectValue;
    return _this;
  }

  _createClass(Select, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      this.startListeningComposition();
      this.startListeningToTouch();

      if (this.props.closeMenuOnScroll && document && document.addEventListener) {
        // Listen to all scroll events, and filter them out inside of 'onScroll'
        document.addEventListener('scroll', this.onScroll, true);
      }

      if (this.props.autoFocus) {
        this.focusInput();
      }
    }
  }, {
    key: "componentWillReceiveProps",
    value: function componentWillReceiveProps(nextProps) {
      var _this$props8 = this.props,
          options = _this$props8.options,
          value = _this$props8.value,
          inputValue = _this$props8.inputValue; // re-cache custom components

      this.cacheComponents(nextProps.components); // rebuild the menu options

      if (nextProps.value !== value || nextProps.options !== options || nextProps.inputValue !== inputValue) {
        var selectValue = (0, _utils.cleanValue)(nextProps.value);
        var menuOptions = this.buildMenuOptions(nextProps, selectValue);
        var focusedValue = this.getNextFocusedValue(selectValue);
        var focusedOption = this.getNextFocusedOption(menuOptions.focusable);
        this.setState({
          menuOptions: menuOptions,
          selectValue: selectValue,
          focusedOption: focusedOption,
          focusedValue: focusedValue
        });
      } // some updates should toggle the state of the input visibility


      if (this.inputIsHiddenAfterUpdate != null) {
        this.setState({
          inputIsHidden: this.inputIsHiddenAfterUpdate
        });
        delete this.inputIsHiddenAfterUpdate;
      }
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate(prevProps) {
      var _this$props9 = this.props,
          isDisabled = _this$props9.isDisabled,
          menuIsOpen = _this$props9.menuIsOpen;
      var isFocused = this.state.isFocused;

      if ( // ensure focus is restored correctly when the control becomes enabled
      isFocused && !isDisabled && prevProps.isDisabled || // ensure focus is on the Input when the menu opens
      isFocused && menuIsOpen && !prevProps.menuIsOpen) {
        this.focusInput();
      } // scroll the focused option into view if necessary


      if (this.menuListRef && this.focusedOptionRef && this.scrollToFocusedOptionOnUpdate) {
        (0, _utils.scrollIntoView)(this.menuListRef, this.focusedOptionRef);
      }

      this.scrollToFocusedOptionOnUpdate = false;
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      this.stopListeningComposition();
      this.stopListeningToTouch();
      document.removeEventListener('scroll', this.onScroll, true);
    }
  }, {
    key: "onMenuOpen",
    // ==============================
    // Consumer Handlers
    // ==============================
    value: function onMenuOpen() {
      this.props.onMenuOpen();
    }
  }, {
    key: "onMenuClose",
    value: function onMenuClose() {
      var _this$props10 = this.props,
          isSearchable = _this$props10.isSearchable,
          isMulti = _this$props10.isMulti;
      this.announceAriaLiveContext({
        event: 'input',
        context: {
          isSearchable: isSearchable,
          isMulti: isMulti
        }
      });
      this.onInputChange('', {
        action: 'menu-close'
      });
      this.props.onMenuClose();
    }
  }, {
    key: "onInputChange",
    value: function onInputChange(newValue, actionMeta) {
      this.props.onInputChange(newValue, actionMeta);
    } // ==============================
    // Methods
    // ==============================

  }, {
    key: "focusInput",
    value: function focusInput() {
      if (!this.inputRef) return;
      this.inputRef.focus();
    }
  }, {
    key: "blurInput",
    value: function blurInput() {
      if (!this.inputRef) return;
      this.inputRef.blur();
    } // aliased for consumers

  }, {
    key: "openMenu",
    value: function openMenu(focusOption) {
      var _this$state3 = this.state,
          menuOptions = _this$state3.menuOptions,
          selectValue = _this$state3.selectValue,
          isFocused = _this$state3.isFocused;
      var isMulti = this.props.isMulti;
      var openAtIndex = focusOption === 'first' ? 0 : menuOptions.focusable.length - 1;

      if (!isMulti) {
        var selectedIndex = menuOptions.focusable.indexOf(selectValue[0]);

        if (selectedIndex > -1) {
          openAtIndex = selectedIndex;
        }
      } // only scroll if the menu isn't already open


      this.scrollToFocusedOptionOnUpdate = !(isFocused && this.menuListRef);
      this.inputIsHiddenAfterUpdate = false;
      this.onMenuOpen();
      this.setState({
        focusedValue: null,
        focusedOption: menuOptions.focusable[openAtIndex]
      });
      this.announceAriaLiveContext({
        event: 'menu'
      });
    }
  }, {
    key: "focusValue",
    value: function focusValue(direction) {
      var _this$props11 = this.props,
          isMulti = _this$props11.isMulti,
          isSearchable = _this$props11.isSearchable;
      var _this$state4 = this.state,
          selectValue = _this$state4.selectValue,
          focusedValue = _this$state4.focusedValue; // Only multiselects support value focusing

      if (!isMulti) return;
      this.setState({
        focusedOption: null
      });
      var focusedIndex = selectValue.indexOf(focusedValue);

      if (!focusedValue) {
        focusedIndex = -1;
        this.announceAriaLiveContext({
          event: 'value'
        });
      }

      var lastIndex = selectValue.length - 1;
      var nextFocus = -1;
      if (!selectValue.length) return;

      switch (direction) {
        case 'previous':
          if (focusedIndex === 0) {
            // don't cycle from the start to the end
            nextFocus = 0;
          } else if (focusedIndex === -1) {
            // if nothing is focused, focus the last value first
            nextFocus = lastIndex;
          } else {
            nextFocus = focusedIndex - 1;
          }

          break;

        case 'next':
          if (focusedIndex > -1 && focusedIndex < lastIndex) {
            nextFocus = focusedIndex + 1;
          }

          break;
      }

      if (nextFocus === -1) {
        this.announceAriaLiveContext({
          event: 'input',
          context: {
            isSearchable: isSearchable,
            isMulti: isMulti
          }
        });
      }

      this.setState({
        inputIsHidden: nextFocus === -1 ? false : true,
        focusedValue: selectValue[nextFocus]
      });
    }
  }, {
    key: "focusOption",
    value: function focusOption() {
      var direction = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'first';
      var pageSize = this.props.pageSize;
      var _this$state5 = this.state,
          focusedOption = _this$state5.focusedOption,
          menuOptions = _this$state5.menuOptions;
      var options = menuOptions.focusable;
      if (!options.length) return;
      var nextFocus = 0; // handles 'first'

      var focusedIndex = options.indexOf(focusedOption);

      if (!focusedOption) {
        focusedIndex = -1;
        this.announceAriaLiveContext({
          event: 'menu'
        });
      }

      if (direction === 'up') {
        nextFocus = focusedIndex > 0 ? focusedIndex - 1 : options.length - 1;
      } else if (direction === 'down') {
        nextFocus = (focusedIndex + 1) % options.length;
      } else if (direction === 'pageup') {
        nextFocus = focusedIndex - pageSize;
        if (nextFocus < 0) nextFocus = 0;
      } else if (direction === 'pagedown') {
        nextFocus = focusedIndex + pageSize;
        if (nextFocus > options.length - 1) nextFocus = options.length - 1;
      } else if (direction === 'last') {
        nextFocus = options.length - 1;
      }

      this.scrollToFocusedOptionOnUpdate = true;
      this.setState({
        focusedOption: options[nextFocus],
        focusedValue: null
      });
    }
  }, {
    key: "getTheme",
    // ==============================
    // Getters
    // ==============================
    value: function getTheme() {
      // Use the default theme if there are no customizations.
      if (!this.props.theme) {
        return _theme.defaultTheme;
      } // If the theme prop is a function, assume the function
      // knows how to merge the passed-in default theme with
      // its own modifications.


      if (typeof this.props.theme === 'function') {
        return this.props.theme(_theme.defaultTheme);
      } // Otherwise, if a plain theme object was passed in,
      // overlay it with the default theme.


      return _objectSpread({}, _theme.defaultTheme, this.props.theme);
    }
  }, {
    key: "getCommonProps",
    value: function getCommonProps() {
      var clearValue = this.clearValue,
          getStyles = this.getStyles,
          setValue = this.setValue,
          selectOption = this.selectOption,
          props = this.props;
      var classNamePrefix = props.classNamePrefix,
          isMulti = props.isMulti,
          isRtl = props.isRtl,
          options = props.options;
      var selectValue = this.state.selectValue;
      var hasValue = this.hasValue();

      var getValue = function getValue() {
        return selectValue;
      };

      var cx = _utils.classNames.bind(null, classNamePrefix);

      return {
        cx: cx,
        clearValue: clearValue,
        getStyles: getStyles,
        getValue: getValue,
        hasValue: hasValue,
        isMulti: isMulti,
        isRtl: isRtl,
        options: options,
        selectOption: selectOption,
        setValue: setValue,
        selectProps: props,
        theme: this.getTheme()
      };
    }
  }, {
    key: "getNextFocusedValue",
    value: function getNextFocusedValue(nextSelectValue) {
      if (this.clearFocusValueOnUpdate) {
        this.clearFocusValueOnUpdate = false;
        return null;
      }

      var _this$state6 = this.state,
          focusedValue = _this$state6.focusedValue,
          lastSelectValue = _this$state6.selectValue;
      var lastFocusedIndex = lastSelectValue.indexOf(focusedValue);

      if (lastFocusedIndex > -1) {
        var nextFocusedIndex = nextSelectValue.indexOf(focusedValue);

        if (nextFocusedIndex > -1) {
          // the focused value is still in the selectValue, return it
          return focusedValue;
        } else if (lastFocusedIndex < nextSelectValue.length) {
          // the focusedValue is not present in the next selectValue array by
          // reference, so return the new value at the same index
          return nextSelectValue[lastFocusedIndex];
        }
      }

      return null;
    }
  }, {
    key: "getNextFocusedOption",
    value: function getNextFocusedOption(options) {
      var lastFocusedOption = this.state.focusedOption;
      return lastFocusedOption && options.indexOf(lastFocusedOption) > -1 ? lastFocusedOption : options[0];
    }
  }, {
    key: "hasValue",
    value: function hasValue() {
      var selectValue = this.state.selectValue;
      return selectValue.length > 0;
    }
  }, {
    key: "hasOptions",
    value: function hasOptions() {
      return !!this.state.menuOptions.render.length;
    }
  }, {
    key: "countOptions",
    value: function countOptions() {
      return this.state.menuOptions.focusable.length;
    }
  }, {
    key: "isClearable",
    value: function isClearable() {
      var _this$props12 = this.props,
          isClearable = _this$props12.isClearable,
          isMulti = _this$props12.isMulti; // single select, by default, IS NOT clearable
      // multi select, by default, IS clearable

      if (isClearable === undefined) return isMulti;
      return isClearable;
    }
  }, {
    key: "isOptionDisabled",
    value: function isOptionDisabled(option, selectValue) {
      return typeof this.props.isOptionDisabled === 'function' ? this.props.isOptionDisabled(option, selectValue) : false;
    }
  }, {
    key: "isOptionSelected",
    value: function isOptionSelected(option, selectValue) {
      var _this2 = this;

      if (selectValue.indexOf(option) > -1) return true;

      if (typeof this.props.isOptionSelected === 'function') {
        return this.props.isOptionSelected(option, selectValue);
      }

      var candidate = this.getOptionValue(option);
      return selectValue.some(function (i) {
        return _this2.getOptionValue(i) === candidate;
      });
    }
  }, {
    key: "filterOption",
    value: function filterOption(option, inputValue) {
      return this.props.filterOption ? this.props.filterOption(option, inputValue) : true;
    }
  }, {
    key: "formatOptionLabel",
    value: function formatOptionLabel(data, context) {
      if (typeof this.props.formatOptionLabel === 'function') {
        var inputValue = this.props.inputValue;
        var selectValue = this.state.selectValue;
        return this.props.formatOptionLabel(data, {
          context: context,
          inputValue: inputValue,
          selectValue: selectValue
        });
      } else {
        return this.getOptionLabel(data);
      }
    }
  }, {
    key: "formatGroupLabel",
    value: function formatGroupLabel(data) {
      return this.props.formatGroupLabel(data);
    } // ==============================
    // Mouse Handlers
    // ==============================

  }, {
    key: "startListeningComposition",
    // ==============================
    // Composition Handlers
    // ==============================
    value: function startListeningComposition() {
      if (document && document.addEventListener) {
        document.addEventListener('compositionstart', this.onCompositionStart, false);
        document.addEventListener('compositionend', this.onCompositionEnd, false);
      }
    }
  }, {
    key: "stopListeningComposition",
    value: function stopListeningComposition() {
      if (document && document.removeEventListener) {
        document.removeEventListener('compositionstart', this.onCompositionStart);
        document.removeEventListener('compositionend', this.onCompositionEnd);
      }
    }
  }, {
    key: "startListeningToTouch",
    // ==============================
    // Touch Handlers
    // ==============================
    value: function startListeningToTouch() {
      if (document && document.addEventListener) {
        document.addEventListener('touchstart', this.onTouchStart, false);
        document.addEventListener('touchmove', this.onTouchMove, false);
        document.addEventListener('touchend', this.onTouchEnd, false);
      }
    }
  }, {
    key: "stopListeningToTouch",
    value: function stopListeningToTouch() {
      if (document && document.removeEventListener) {
        document.removeEventListener('touchstart', this.onTouchStart);
        document.removeEventListener('touchmove', this.onTouchMove);
        document.removeEventListener('touchend', this.onTouchEnd);
      }
    }
  }, {
    key: "buildMenuOptions",
    // ==============================
    // Menu Options
    // ==============================
    value: function buildMenuOptions(props, selectValue) {
      var _this3 = this;

      var _props$inputValue = props.inputValue,
          inputValue = _props$inputValue === void 0 ? '' : _props$inputValue,
          options = props.options;

      var toOption = function toOption(option, id) {
        var isDisabled = _this3.isOptionDisabled(option, selectValue);

        var isSelected = _this3.isOptionSelected(option, selectValue);

        var label = _this3.getOptionLabel(option);

        var value = _this3.getOptionValue(option);

        if (_this3.shouldHideSelectedOptions() && isSelected || !_this3.filterOption({
          label: label,
          value: value,
          data: option
        }, inputValue)) {
          return;
        }

        var onHover = isDisabled ? undefined : function () {
          return _this3.onOptionHover(option);
        };
        var onSelect = isDisabled ? undefined : function () {
          return _this3.selectOption(option);
        };
        var optionId = "".concat(_this3.getElementId('option'), "-").concat(id);
        return {
          innerProps: {
            id: optionId,
            onClick: onSelect,
            onMouseMove: onHover,
            onMouseOver: onHover,
            tabIndex: -1
          },
          data: option,
          isDisabled: isDisabled,
          isSelected: isSelected,
          key: optionId,
          label: label,
          type: 'option',
          value: value
        };
      };

      return options.reduce(function (acc, item, itemIndex) {
        if (item.options) {
          // TODO needs a tidier implementation
          if (!_this3.hasGroups) _this3.hasGroups = true;
          var items = item.options;
          var children = items.map(function (child, i) {
            var option = toOption(child, "".concat(itemIndex, "-").concat(i));
            if (option && !option.isDisabled) acc.focusable.push(child);
            return option;
          }).filter(Boolean);

          if (children.length) {
            var groupId = "".concat(_this3.getElementId('group'), "-").concat(itemIndex);
            acc.render.push({
              type: 'group',
              key: groupId,
              data: item,
              options: children
            });
          }
        } else {
          var option = toOption(item, "".concat(itemIndex));

          if (option) {
            acc.render.push(option);
            if (!option.isDisabled) acc.focusable.push(item);
          }
        }

        return acc;
      }, {
        render: [],
        focusable: []
      });
    } // ==============================
    // Renderers
    // ==============================

  }, {
    key: "constructAriaLiveMessage",
    value: function constructAriaLiveMessage() {
      var _this$state7 = this.state,
          ariaLiveContext = _this$state7.ariaLiveContext,
          selectValue = _this$state7.selectValue,
          focusedValue = _this$state7.focusedValue,
          focusedOption = _this$state7.focusedOption;
      var _this$props13 = this.props,
          options = _this$props13.options,
          menuIsOpen = _this$props13.menuIsOpen,
          inputValue = _this$props13.inputValue,
          screenReaderStatus = _this$props13.screenReaderStatus; // An aria live message representing the currently focused value in the select.

      var focusedValueMsg = focusedValue ? (0, _index2.valueFocusAriaMessage)({
        focusedValue: focusedValue,
        getOptionLabel: this.getOptionLabel,
        selectValue: selectValue
      }) : ''; // An aria live message representing the currently focused option in the select.

      var focusedOptionMsg = focusedOption && menuIsOpen ? (0, _index2.optionFocusAriaMessage)({
        focusedOption: focusedOption,
        getOptionLabel: this.getOptionLabel,
        options: options
      }) : ''; // An aria live message representing the set of focusable results and current searchterm/inputvalue.

      var resultsMsg = (0, _index2.resultsAriaMessage)({
        inputValue: inputValue,
        screenReaderMessage: screenReaderStatus({
          count: this.countOptions()
        })
      });
      return "".concat(focusedValueMsg, " ").concat(focusedOptionMsg, " ").concat(resultsMsg, " ").concat(ariaLiveContext);
    }
  }, {
    key: "renderInput",
    value: function renderInput() {
      var _this$props14 = this.props,
          isDisabled = _this$props14.isDisabled,
          isSearchable = _this$props14.isSearchable,
          inputId = _this$props14.inputId,
          inputValue = _this$props14.inputValue,
          tabIndex = _this$props14.tabIndex;
      var Input = this.components.Input;
      var inputIsHidden = this.state.inputIsHidden;
      var id = inputId || this.getElementId('input');

      if (!isSearchable) {
        // use a dummy input to maintain focus/blur functionality
        return _react.default.createElement(_index.DummyInput, {
          id: id,
          innerRef: this.getInputRef,
          onBlur: this.onInputBlur,
          onChange: _utils.noop,
          onFocus: this.onInputFocus,
          readOnly: true,
          disabled: isDisabled,
          tabIndex: tabIndex,
          value: ""
        });
      } // aria attributes makes the JSX "noisy", separated for clarity


      var ariaAttributes = {
        'aria-autocomplete': 'list',
        'aria-label': this.props['aria-label'],
        'aria-labelledby': this.props['aria-labelledby']
      };
      var _this$commonProps = this.commonProps,
          cx = _this$commonProps.cx,
          theme = _this$commonProps.theme,
          selectProps = _this$commonProps.selectProps;
      return _react.default.createElement(Input, _extends({
        autoCapitalize: "none",
        autoComplete: "off",
        autoCorrect: "off",
        cx: cx,
        getStyles: this.getStyles,
        id: id,
        innerRef: this.getInputRef,
        isDisabled: isDisabled,
        isHidden: inputIsHidden,
        onBlur: this.onInputBlur,
        onChange: this.handleInputChange,
        onFocus: this.onInputFocus,
        selectProps: selectProps,
        spellCheck: "false",
        tabIndex: tabIndex,
        theme: theme,
        type: "text",
        value: inputValue
      }, ariaAttributes));
    }
  }, {
    key: "renderPlaceholderOrValue",
    value: function renderPlaceholderOrValue() {
      var _this4 = this;

      var _this$components = this.components,
          MultiValue = _this$components.MultiValue,
          MultiValueContainer = _this$components.MultiValueContainer,
          MultiValueLabel = _this$components.MultiValueLabel,
          MultiValueRemove = _this$components.MultiValueRemove,
          SingleValue = _this$components.SingleValue,
          Placeholder = _this$components.Placeholder;
      var commonProps = this.commonProps;
      var _this$props15 = this.props,
          controlShouldRenderValue = _this$props15.controlShouldRenderValue,
          isDisabled = _this$props15.isDisabled,
          isMulti = _this$props15.isMulti,
          inputValue = _this$props15.inputValue,
          placeholder = _this$props15.placeholder;
      var _this$state8 = this.state,
          selectValue = _this$state8.selectValue,
          focusedValue = _this$state8.focusedValue,
          isFocused = _this$state8.isFocused;

      if (!this.hasValue() || !controlShouldRenderValue) {
        return inputValue ? null : _react.default.createElement(Placeholder, _extends({}, commonProps, {
          key: "placeholder",
          isDisabled: isDisabled,
          isFocused: isFocused
        }), placeholder);
      }

      if (isMulti) {
        var selectValues = selectValue.map(function (opt) {
          var isFocused = opt === focusedValue;
          return _react.default.createElement(MultiValue, _extends({}, commonProps, {
            components: {
              Container: MultiValueContainer,
              Label: MultiValueLabel,
              Remove: MultiValueRemove
            },
            isFocused: isFocused,
            isDisabled: isDisabled,
            key: _this4.getOptionValue(opt),
            removeProps: {
              onClick: function onClick() {
                return _this4.removeValue(opt);
              },
              onTouchEnd: function onTouchEnd() {
                return _this4.removeValue(opt);
              },
              onMouseDown: function onMouseDown(e) {
                e.preventDefault();
                e.stopPropagation();
              }
            },
            data: opt
          }), _this4.formatOptionLabel(opt, 'value'));
        });
        return selectValues;
      }

      if (inputValue) {
        return null;
      }

      var singleValue = selectValue[0];
      return _react.default.createElement(SingleValue, _extends({}, commonProps, {
        data: singleValue,
        isDisabled: isDisabled
      }), this.formatOptionLabel(singleValue, 'value'));
    }
  }, {
    key: "renderClearIndicator",
    value: function renderClearIndicator() {
      var ClearIndicator = this.components.ClearIndicator;
      var commonProps = this.commonProps;
      var _this$props16 = this.props,
          isDisabled = _this$props16.isDisabled,
          isLoading = _this$props16.isLoading;
      var isFocused = this.state.isFocused;

      if (!this.isClearable() || !ClearIndicator || isDisabled || !this.hasValue() || isLoading) {
        return null;
      }

      var innerProps = {
        onMouseDown: this.onClearIndicatorMouseDown,
        onTouchEnd: this.onClearIndicatorTouchEnd,
        'aria-hidden': 'true'
      };
      return _react.default.createElement(ClearIndicator, _extends({}, commonProps, {
        innerProps: innerProps,
        isFocused: isFocused
      }));
    }
  }, {
    key: "renderLoadingIndicator",
    value: function renderLoadingIndicator() {
      var LoadingIndicator = this.components.LoadingIndicator;
      var commonProps = this.commonProps;
      var _this$props17 = this.props,
          isDisabled = _this$props17.isDisabled,
          isLoading = _this$props17.isLoading;
      var isFocused = this.state.isFocused;
      if (!LoadingIndicator || !isLoading) return null;
      var innerProps = {
        'aria-hidden': 'true'
      };
      return _react.default.createElement(LoadingIndicator, _extends({}, commonProps, {
        innerProps: innerProps,
        isDisabled: isDisabled,
        isFocused: isFocused
      }));
    }
  }, {
    key: "renderIndicatorSeparator",
    value: function renderIndicatorSeparator() {
      var _this$components2 = this.components,
          DropdownIndicator = _this$components2.DropdownIndicator,
          IndicatorSeparator = _this$components2.IndicatorSeparator; // separator doesn't make sense without the dropdown indicator

      if (!DropdownIndicator || !IndicatorSeparator) return null;
      var commonProps = this.commonProps;
      var isDisabled = this.props.isDisabled;
      var isFocused = this.state.isFocused;
      return _react.default.createElement(IndicatorSeparator, _extends({}, commonProps, {
        isDisabled: isDisabled,
        isFocused: isFocused
      }));
    }
  }, {
    key: "renderDropdownIndicator",
    value: function renderDropdownIndicator() {
      var DropdownIndicator = this.components.DropdownIndicator;
      if (!DropdownIndicator) return null;
      var commonProps = this.commonProps;
      var isDisabled = this.props.isDisabled;
      var isFocused = this.state.isFocused;
      var innerProps = {
        onMouseDown: this.onDropdownIndicatorMouseDown,
        onTouchEnd: this.onDropdownIndicatorTouchEnd,
        'aria-hidden': 'true'
      };
      return _react.default.createElement(DropdownIndicator, _extends({}, commonProps, {
        innerProps: innerProps,
        isDisabled: isDisabled,
        isFocused: isFocused
      }));
    }
  }, {
    key: "renderMenu",
    value: function renderMenu() {
      var _this5 = this;

      var _this$components3 = this.components,
          Group = _this$components3.Group,
          GroupHeading = _this$components3.GroupHeading,
          Menu = _this$components3.Menu,
          MenuList = _this$components3.MenuList,
          MenuPortal = _this$components3.MenuPortal,
          LoadingMessage = _this$components3.LoadingMessage,
          NoOptionsMessage = _this$components3.NoOptionsMessage,
          Option = _this$components3.Option;
      var commonProps = this.commonProps;
      var _this$state9 = this.state,
          focusedOption = _this$state9.focusedOption,
          menuOptions = _this$state9.menuOptions;
      var _this$props18 = this.props,
          captureMenuScroll = _this$props18.captureMenuScroll,
          inputValue = _this$props18.inputValue,
          isLoading = _this$props18.isLoading,
          loadingMessage = _this$props18.loadingMessage,
          minMenuHeight = _this$props18.minMenuHeight,
          maxMenuHeight = _this$props18.maxMenuHeight,
          menuIsOpen = _this$props18.menuIsOpen,
          menuPlacement = _this$props18.menuPlacement,
          menuPosition = _this$props18.menuPosition,
          menuPortalTarget = _this$props18.menuPortalTarget,
          menuShouldBlockScroll = _this$props18.menuShouldBlockScroll,
          menuShouldScrollIntoView = _this$props18.menuShouldScrollIntoView,
          noOptionsMessage = _this$props18.noOptionsMessage,
          onMenuScrollToTop = _this$props18.onMenuScrollToTop,
          onMenuScrollToBottom = _this$props18.onMenuScrollToBottom;
      if (!menuIsOpen) return null; // TODO: Internal Option Type here

      var render = function render(props) {
        // for performance, the menu options in state aren't changed when the
        // focused option changes so we calculate additional props based on that
        var isFocused = focusedOption === props.data;
        props.innerRef = isFocused ? _this5.getFocusedOptionRef : undefined;
        return _react.default.createElement(Option, _extends({}, commonProps, props, {
          isFocused: isFocused
        }), _this5.formatOptionLabel(props.data, 'menu'));
      };

      var menuUI;

      if (this.hasOptions()) {
        menuUI = menuOptions.render.map(function (item) {
          if (item.type === 'group') {
            var type = item.type,
                group = _objectWithoutProperties(item, ["type"]);

            var headingId = "".concat(item.key, "-heading");
            return _react.default.createElement(Group, _extends({}, commonProps, group, {
              Heading: GroupHeading,
              headingProps: {
                id: headingId
              },
              label: _this5.formatGroupLabel(item.data)
            }), item.options.map(function (option) {
              return render(option);
            }));
          } else if (item.type === 'option') {
            return render(item);
          }
        });
      } else if (isLoading) {
        var message = loadingMessage({
          inputValue: inputValue
        });
        if (message === null) return null;
        menuUI = _react.default.createElement(LoadingMessage, commonProps, message);
      } else {
        var _message = noOptionsMessage({
          inputValue: inputValue
        });

        if (_message === null) return null;
        menuUI = _react.default.createElement(NoOptionsMessage, commonProps, _message);
      }

      var menuPlacementProps = {
        minMenuHeight: minMenuHeight,
        maxMenuHeight: maxMenuHeight,
        menuPlacement: menuPlacement,
        menuPosition: menuPosition,
        menuShouldScrollIntoView: menuShouldScrollIntoView
      };

      var menuElement = _react.default.createElement(_Menu.MenuPlacer, _extends({}, commonProps, menuPlacementProps), function (_ref6) {
        var ref = _ref6.ref,
            _ref6$placerProps = _ref6.placerProps,
            placement = _ref6$placerProps.placement,
            maxHeight = _ref6$placerProps.maxHeight;
        return _react.default.createElement(Menu, _extends({}, commonProps, menuPlacementProps, {
          innerRef: ref,
          innerProps: {
            onMouseDown: _this5.onMenuMouseDown,
            onMouseMove: _this5.onMenuMouseMove
          },
          isLoading: isLoading,
          placement: placement
        }), _react.default.createElement(_index.ScrollCaptor, {
          isEnabled: captureMenuScroll,
          onTopArrive: onMenuScrollToTop,
          onBottomArrive: onMenuScrollToBottom
        }, _react.default.createElement(_index.ScrollBlock, {
          isEnabled: menuShouldBlockScroll
        }, _react.default.createElement(MenuList, _extends({}, commonProps, {
          innerRef: _this5.getMenuListRef,
          isLoading: isLoading,
          maxHeight: maxHeight
        }), menuUI))));
      }); // positioning behaviour is almost identical for portalled and fixed,
      // so we use the same component. the actual portalling logic is forked
      // within the component based on `menuPosition`


      return menuPortalTarget || menuPosition === 'fixed' ? _react.default.createElement(MenuPortal, _extends({}, commonProps, {
        appendTo: menuPortalTarget,
        controlElement: this.controlRef,
        menuPlacement: menuPlacement,
        menuPosition: menuPosition
      }), menuElement) : menuElement;
    }
  }, {
    key: "renderFormField",
    value: function renderFormField() {
      var _this6 = this;

      var _this$props19 = this.props,
          delimiter = _this$props19.delimiter,
          isDisabled = _this$props19.isDisabled,
          isMulti = _this$props19.isMulti,
          name = _this$props19.name;
      var selectValue = this.state.selectValue;
      if (!name || isDisabled) return;

      if (isMulti) {
        if (delimiter) {
          var value = selectValue.map(function (opt) {
            return _this6.getOptionValue(opt);
          }).join(delimiter);
          return _react.default.createElement("input", {
            name: name,
            type: "hidden",
            value: value
          });
        } else {
          var input = selectValue.length > 0 ? selectValue.map(function (opt, i) {
            return _react.default.createElement("input", {
              key: "i-".concat(i),
              name: name,
              type: "hidden",
              value: _this6.getOptionValue(opt)
            });
          }) : _react.default.createElement("input", {
            name: name,
            type: "hidden"
          });
          return _react.default.createElement("div", null, input);
        }
      } else {
        var _value = selectValue[0] ? this.getOptionValue(selectValue[0]) : '';

        return _react.default.createElement("input", {
          name: name,
          type: "hidden",
          value: _value
        });
      }
    }
  }, {
    key: "renderLiveRegion",
    value: function renderLiveRegion() {
      if (!this.state.isFocused) return null;
      return _react.default.createElement(_index.A11yText, {
        "aria-live": "assertive"
      }, _react.default.createElement("p", {
        id: "aria-selection-event"
      }, "\xA0", this.state.ariaLiveSelection), _react.default.createElement("p", {
        id: "aria-context"
      }, "\xA0", this.constructAriaLiveMessage()));
    }
  }, {
    key: "render",
    value: function render() {
      var _this$components4 = this.components,
          Control = _this$components4.Control,
          IndicatorsContainer = _this$components4.IndicatorsContainer,
          SelectContainer = _this$components4.SelectContainer,
          ValueContainer = _this$components4.ValueContainer;
      var _this$props20 = this.props,
          className = _this$props20.className,
          id = _this$props20.id,
          isDisabled = _this$props20.isDisabled,
          menuIsOpen = _this$props20.menuIsOpen;
      var isFocused = this.state.isFocused;
      var commonProps = this.commonProps = this.getCommonProps();
      return _react.default.createElement(SelectContainer, _extends({}, commonProps, {
        className: className,
        innerProps: {
          id: id,
          onKeyDown: this.onKeyDown
        },
        isDisabled: isDisabled,
        isFocused: isFocused
      }), this.renderLiveRegion(), _react.default.createElement(Control, _extends({}, commonProps, {
        innerRef: this.getControlRef,
        innerProps: {
          onMouseDown: this.onControlMouseDown,
          onTouchEnd: this.onControlTouchEnd
        },
        isDisabled: isDisabled,
        isFocused: isFocused,
        menuIsOpen: menuIsOpen
      }), _react.default.createElement(ValueContainer, _extends({}, commonProps, {
        isDisabled: isDisabled
      }), this.renderPlaceholderOrValue(), this.renderInput()), _react.default.createElement(IndicatorsContainer, _extends({}, commonProps, {
        isDisabled: isDisabled
      }), this.renderClearIndicator(), this.renderLoadingIndicator(), this.renderIndicatorSeparator(), this.renderDropdownIndicator())), this.renderMenu(), this.renderFormField());
    }
  }]);

  return Select;
}(_react.Component);

exports.default = Select;

_defineProperty(Select, "defaultProps", defaultProps);

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/accessibility/index.js":
/*!***********************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/accessibility/index.js ***!
  \***********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.resultsAriaMessage = exports.optionFocusAriaMessage = exports.valueFocusAriaMessage = exports.valueEventAriaMessage = exports.instructionsAriaMessage = void 0;

var instructionsAriaMessage = function instructionsAriaMessage(event) {
  var context = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
  var isSearchable = context.isSearchable,
      isMulti = context.isMulti,
      label = context.label;

  switch (event) {
    case 'menu':
      return 'Use Up and Down to choose options, press Enter to select the currently focused option, press Escape to exit the menu, press Tab to select the option and exit the menu.';

    case 'input':
      return "".concat(label ? label : 'Select', " is focused ").concat(isSearchable ? ',type to refine list' : '', ", press Down to open the menu, ").concat(isMulti ? ' press left to focus selected values' : '');

    case 'value':
      return 'Use left and right to toggle between focused values, press Backspace to remove the currently focused value';
  }
};

exports.instructionsAriaMessage = instructionsAriaMessage;

var valueEventAriaMessage = function valueEventAriaMessage(event, context) {
  var value = context.value;
  if (!value) return;

  switch (event) {
    case 'deselect-option':
    case 'pop-value':
    case 'remove-value':
      return "option ".concat(value, ", deselected.");

    case 'select-option':
      return "option ".concat(value, ", selected.");
  }
};

exports.valueEventAriaMessage = valueEventAriaMessage;

var valueFocusAriaMessage = function valueFocusAriaMessage(_ref) {
  var focusedValue = _ref.focusedValue,
      getOptionLabel = _ref.getOptionLabel,
      selectValue = _ref.selectValue;
  return "value ".concat(getOptionLabel(focusedValue), " focused, ").concat(selectValue.indexOf(focusedValue) + 1, " of ").concat(selectValue.length, ".");
};

exports.valueFocusAriaMessage = valueFocusAriaMessage;

var optionFocusAriaMessage = function optionFocusAriaMessage(_ref2) {
  var focusedOption = _ref2.focusedOption,
      getOptionLabel = _ref2.getOptionLabel,
      options = _ref2.options;
  return "option ".concat(getOptionLabel(focusedOption), " focused, ").concat(options.indexOf(focusedOption) + 1, " of ").concat(options.length, ".");
};

exports.optionFocusAriaMessage = optionFocusAriaMessage;

var resultsAriaMessage = function resultsAriaMessage(_ref3) {
  var inputValue = _ref3.inputValue,
      screenReaderMessage = _ref3.screenReaderMessage;
  return "".concat(screenReaderMessage).concat(inputValue ? ' for search term ' + inputValue : '', ".");
};

exports.resultsAriaMessage = resultsAriaMessage;

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/builtins.js":
/*!************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/builtins.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.isOptionDisabled = exports.getOptionValue = exports.getOptionLabel = exports.formatGroupLabel = void 0;

var formatGroupLabel = function formatGroupLabel(group) {
  return group.label;
};

exports.formatGroupLabel = formatGroupLabel;

var getOptionLabel = function getOptionLabel(option) {
  return option.label;
};

exports.getOptionLabel = getOptionLabel;

var getOptionValue = function getOptionValue(option) {
  return option.value;
};

exports.getOptionValue = getOptionValue;

var isOptionDisabled = function isOptionDisabled(option) {
  return !!option.isDisabled;
};

exports.isOptionDisabled = isOptionDisabled;

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/components/Control.js":
/*!**********************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/components/Control.js ***!
  \**********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = exports.css = void 0;

var _react = _interopRequireDefault(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _emotion = __webpack_require__(/*! emotion */ "./node_modules/emotion/dist/index.esm.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

var css = function css(_ref) {
  var isDisabled = _ref.isDisabled,
      isFocused = _ref.isFocused,
      _ref$theme = _ref.theme,
      colors = _ref$theme.colors,
      borderRadius = _ref$theme.borderRadius,
      spacing = _ref$theme.spacing;
  return {
    alignItems: 'center',
    backgroundColor: isDisabled ? colors.neutral5 : colors.neutral0,
    borderColor: isDisabled ? colors.neutral10 : isFocused ? colors.primary : colors.neutral20,
    borderRadius: borderRadius,
    borderStyle: 'solid',
    borderWidth: 1,
    boxShadow: isFocused ? "0 0 0 1px ".concat(colors.primary) : null,
    cursor: 'default',
    display: 'flex',
    flexWrap: 'wrap',
    justifyContent: 'space-between',
    minHeight: spacing.controlHeight,
    outline: '0 !important',
    position: 'relative',
    transition: 'all 100ms',
    '&:hover': {
      borderColor: isFocused ? colors.primary : colors.neutral30
    }
  };
};

exports.css = css;

var Control = function Control(props) {
  var children = props.children,
      cx = props.cx,
      getStyles = props.getStyles,
      className = props.className,
      isDisabled = props.isDisabled,
      isFocused = props.isFocused,
      innerRef = props.innerRef,
      innerProps = props.innerProps,
      menuIsOpen = props.menuIsOpen;
  return _react.default.createElement("div", _extends({
    ref: innerRef,
    className: cx(
    /*#__PURE__*/
    (0, _emotion.css)(getStyles('control', props)), {
      'control': true,
      'control--is-disabled': isDisabled,
      'control--is-focused': isFocused,
      'control--menu-is-open': menuIsOpen
    }, className)
  }, innerProps), children);
};

var _default = Control;
exports.default = _default;

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/components/Group.js":
/*!********************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/components/Group.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = exports.GroupHeading = exports.groupHeadingCSS = exports.groupCSS = void 0;

var _react = _interopRequireDefault(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _emotion = __webpack_require__(/*! emotion */ "./node_modules/emotion/dist/index.esm.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

var groupCSS = function groupCSS(_ref) {
  var spacing = _ref.theme.spacing;
  return {
    paddingBottom: spacing.baseUnit * 2,
    paddingTop: spacing.baseUnit * 2
  };
};

exports.groupCSS = groupCSS;

var Group = function Group(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      Heading = props.Heading,
      headingProps = props.headingProps,
      label = props.label,
      theme = props.theme,
      selectProps = props.selectProps;
  return _react.default.createElement("div", {
    className: cx(
    /*#__PURE__*/
    (0, _emotion.css)(getStyles('group', props)), {
      'group': true
    }, className)
  }, _react.default.createElement(Heading, _extends({}, headingProps, {
    selectProps: selectProps,
    theme: theme,
    getStyles: getStyles,
    cx: cx
  }), label), _react.default.createElement("div", null, children));
};

var groupHeadingCSS = function groupHeadingCSS(_ref2) {
  var spacing = _ref2.theme.spacing;
  return {
    color: '#999',
    cursor: 'default',
    display: 'block',
    fontSize: '75%',
    fontWeight: '500',
    marginBottom: '0.25em',
    paddingLeft: spacing.baseUnit * 3,
    paddingRight: spacing.baseUnit * 3,
    textTransform: 'uppercase'
  };
};

exports.groupHeadingCSS = groupHeadingCSS;

var GroupHeading = function GroupHeading(props) {
  var className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      theme = props.theme,
      selectProps = props.selectProps,
      cleanProps = _objectWithoutProperties(props, ["className", "cx", "getStyles", "theme", "selectProps"]);

  return _react.default.createElement("div", _extends({
    className: cx(
    /*#__PURE__*/
    (0, _emotion.css)(getStyles('groupHeading', _objectSpread({
      theme: theme
    }, cleanProps))), {
      'group-heading': true
    }, className)
  }, cleanProps));
};

exports.GroupHeading = GroupHeading;
var _default = Group;
exports.default = _default;

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/components/Input.js":
/*!********************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/components/Input.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = exports.inputCSS = void 0;

var _react = _interopRequireDefault(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _emotion = __webpack_require__(/*! emotion */ "./node_modules/emotion/dist/index.esm.js");

var _reactInputAutosize = _interopRequireDefault(__webpack_require__(/*! react-input-autosize */ "./node_modules/react-input-autosize/lib/AutosizeInput.js"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

var inputCSS = function inputCSS(_ref) {
  var isDisabled = _ref.isDisabled,
      _ref$theme = _ref.theme,
      spacing = _ref$theme.spacing,
      colors = _ref$theme.colors;
  return {
    margin: spacing.baseUnit / 2,
    paddingBottom: spacing.baseUnit / 2,
    paddingTop: spacing.baseUnit / 2,
    visibility: isDisabled ? 'hidden' : 'visible',
    color: colors.neutral80
  };
};

exports.inputCSS = inputCSS;

var inputStyle = function inputStyle(isHidden) {
  return {
    background: 0,
    border: 0,
    fontSize: 'inherit',
    opacity: isHidden ? 0 : 1,
    outline: 0,
    padding: 0,
    color: 'inherit'
  };
};

var Input = function Input(_ref2) {
  var className = _ref2.className,
      cx = _ref2.cx,
      getStyles = _ref2.getStyles,
      innerRef = _ref2.innerRef,
      isHidden = _ref2.isHidden,
      isDisabled = _ref2.isDisabled,
      theme = _ref2.theme,
      selectProps = _ref2.selectProps,
      props = _objectWithoutProperties(_ref2, ["className", "cx", "getStyles", "innerRef", "isHidden", "isDisabled", "theme", "selectProps"]);

  return _react.default.createElement("div", {
    className:
    /*#__PURE__*/

    /*#__PURE__*/
    (0, _emotion.css)(getStyles('input', _objectSpread({
      theme: theme
    }, props)))
  }, _react.default.createElement(_reactInputAutosize.default, _extends({
    className: cx(null, {
      'input': true
    }, className),
    inputRef: innerRef,
    inputStyle: inputStyle(isHidden),
    disabled: isDisabled
  }, props)));
};

var _default = Input;
exports.default = _default;

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/components/Menu.js":
/*!*******************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/components/Menu.js ***!
  \*******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.getMenuPlacement = getMenuPlacement;
exports.MenuPortal = exports.menuPortalCSS = exports.LoadingMessage = exports.NoOptionsMessage = exports.loadingMessageCSS = exports.noOptionsMessageCSS = exports.MenuList = exports.menuListCSS = exports.default = exports.MenuPlacer = exports.menuCSS = void 0;

var _react = _interopRequireWildcard(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _emotion = __webpack_require__(/*! emotion */ "./node_modules/emotion/dist/index.esm.js");

var _reactDom = __webpack_require__(/*! react-dom */ "./node_modules/react-dom/index.js");

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

var _utils = __webpack_require__(/*! ../utils */ "./node_modules/@torkelo/react-select/lib/utils.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function getMenuPlacement(_ref) {
  var maxHeight = _ref.maxHeight,
      menuEl = _ref.menuEl,
      minHeight = _ref.minHeight,
      placement = _ref.placement,
      shouldScroll = _ref.shouldScroll,
      isFixedPosition = _ref.isFixedPosition,
      theme = _ref.theme;
  var spacing = theme.spacing;
  var scrollParent = (0, _utils.getScrollParent)(menuEl);
  var defaultState = {
    placement: 'bottom',
    maxHeight: maxHeight
  }; // something went wrong, return default state

  if (!menuEl || !menuEl.offsetParent) return defaultState; // we can't trust `scrollParent.scrollHeight` --> it may increase when
  // the menu is rendered

  var _scrollParent$getBoun = scrollParent.getBoundingClientRect(),
      scrollHeight = _scrollParent$getBoun.height;

  var _menuEl$getBoundingCl = menuEl.getBoundingClientRect(),
      menuBottom = _menuEl$getBoundingCl.bottom,
      menuHeight = _menuEl$getBoundingCl.height,
      menuTop = _menuEl$getBoundingCl.top;

  var _menuEl$offsetParent$ = menuEl.offsetParent.getBoundingClientRect(),
      containerTop = _menuEl$offsetParent$.top;

  var viewHeight = window.innerHeight;
  var scrollTop = (0, _utils.getScrollTop)(scrollParent);
  var marginBottom = parseInt(getComputedStyle(menuEl).marginBottom, 10);
  var marginTop = parseInt(getComputedStyle(menuEl).marginTop, 10);
  var viewSpaceAbove = containerTop - marginTop;
  var viewSpaceBelow = viewHeight - menuTop;
  var scrollSpaceAbove = viewSpaceAbove + scrollTop;
  var scrollSpaceBelow = scrollHeight - scrollTop - menuTop;
  var scrollDown = menuBottom - viewHeight + scrollTop + marginBottom;
  var scrollUp = scrollTop + menuTop - marginTop;
  var scrollDuration = 160;

  switch (placement) {
    case 'auto':
    case 'bottom':
      // 1: the menu will fit, do nothing
      if (viewSpaceBelow >= menuHeight) {
        return {
          placement: 'bottom',
          maxHeight: maxHeight
        };
      } // 2: the menu will fit, if scrolled


      if (scrollSpaceBelow >= menuHeight && !isFixedPosition) {
        if (shouldScroll) {
          (0, _utils.animatedScrollTo)(scrollParent, scrollDown, scrollDuration);
        }

        return {
          placement: 'bottom',
          maxHeight: maxHeight
        };
      } // 3: the menu will fit, if constrained


      if (!isFixedPosition && scrollSpaceBelow >= minHeight || isFixedPosition && viewSpaceBelow >= minHeight) {
        if (shouldScroll) {
          (0, _utils.animatedScrollTo)(scrollParent, scrollDown, scrollDuration);
        } // we want to provide as much of the menu as possible to the user,
        // so give them whatever is available below rather than the minHeight.


        var constrainedHeight = isFixedPosition ? viewSpaceBelow - marginBottom : scrollSpaceBelow - marginBottom;
        return {
          placement: 'bottom',
          maxHeight: constrainedHeight
        };
      } // 4. Forked beviour when there isn't enough space below
      // AUTO: flip the menu, render above


      if (placement === 'auto' || isFixedPosition) {
        // may need to be constrained after flipping
        var _constrainedHeight = maxHeight;
        var spaceAbove = isFixedPosition ? viewSpaceAbove : scrollSpaceAbove;

        if (spaceAbove >= minHeight) {
          _constrainedHeight = Math.min(spaceAbove - marginBottom - spacing.controlHeight, maxHeight);
        }

        return {
          placement: 'top',
          maxHeight: _constrainedHeight
        };
      } // BOTTOM: allow browser to increase scrollable area and immediately set scroll


      if (placement === 'bottom') {
        if (shouldScroll) {
          (0, _utils.scrollTo)(scrollParent, scrollDown);
        }

        return {
          placement: 'bottom',
          maxHeight: maxHeight
        };
      }

      break;

    case 'top':
      // 1: the menu will fit, do nothing
      if (viewSpaceAbove >= menuHeight) {
        return {
          placement: 'top',
          maxHeight: maxHeight
        };
      } // 2: the menu will fit, if scrolled


      if (scrollSpaceAbove >= menuHeight && !isFixedPosition) {
        if (shouldScroll) {
          (0, _utils.animatedScrollTo)(scrollParent, scrollUp, scrollDuration);
        }

        return {
          placement: 'top',
          maxHeight: maxHeight
        };
      } // 3: the menu will fit, if constrained


      if (!isFixedPosition && scrollSpaceAbove >= minHeight || isFixedPosition && viewSpaceAbove >= minHeight) {
        var _constrainedHeight2 = maxHeight; // we want to provide as much of the menu as possible to the user,
        // so give them whatever is available below rather than the minHeight.

        if (!isFixedPosition && scrollSpaceAbove >= minHeight || isFixedPosition && viewSpaceAbove >= minHeight) {
          _constrainedHeight2 = isFixedPosition ? viewSpaceAbove - marginTop : scrollSpaceAbove - marginTop;
        }

        if (shouldScroll) {
          (0, _utils.animatedScrollTo)(scrollParent, scrollUp, scrollDuration);
        }

        return {
          placement: 'top',
          maxHeight: _constrainedHeight2
        };
      } // 4. not enough space, the browser WILL NOT increase scrollable area when
      // absolutely positioned element rendered above the viewport (only below).
      // Flip the menu, render below


      return {
        placement: 'bottom',
        maxHeight: maxHeight
      };

    default:
      throw new Error("Invalid placement provided \"".concat(placement, "\"."));
  } // fulfil contract with flow: implicit return value of undefined


  return defaultState;
} // Menu Component
// ------------------------------


function alignToControl(placement) {
  var placementToCSSProp = {
    bottom: 'top',
    top: 'bottom'
  };
  return placement ? placementToCSSProp[placement] : 'bottom';
}

var coercePlacement = function coercePlacement(p) {
  return p === 'auto' ? 'bottom' : p;
};

var menuCSS = function menuCSS(_ref2) {
  var _ref3;

  var placement = _ref2.placement,
      _ref2$theme = _ref2.theme,
      borderRadius = _ref2$theme.borderRadius,
      spacing = _ref2$theme.spacing,
      colors = _ref2$theme.colors;
  return _ref3 = {}, _defineProperty(_ref3, alignToControl(placement), '100%'), _defineProperty(_ref3, "backgroundColor", colors.neutral0), _defineProperty(_ref3, "borderRadius", borderRadius), _defineProperty(_ref3, "boxShadow", '0 0 0 1px hsla(0, 0%, 0%, 0.1), 0 4px 11px hsla(0, 0%, 0%, 0.1)'), _defineProperty(_ref3, "marginBottom", spacing.menuGutter), _defineProperty(_ref3, "marginTop", spacing.menuGutter), _defineProperty(_ref3, "position", 'absolute'), _defineProperty(_ref3, "width", '100%'), _defineProperty(_ref3, "zIndex", 1), _ref3;
}; // NOTE: internal only


exports.menuCSS = menuCSS;

var MenuPlacer =
/*#__PURE__*/
function (_Component) {
  _inherits(MenuPlacer, _Component);

  function MenuPlacer() {
    var _getPrototypeOf2;

    var _this;

    _classCallCheck(this, MenuPlacer);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(MenuPlacer)).call.apply(_getPrototypeOf2, [this].concat(args)));

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "state", {
      maxHeight: _this.props.maxMenuHeight,
      placement: null
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getPlacement", function (ref) {
      var _this$props = _this.props,
          minMenuHeight = _this$props.minMenuHeight,
          maxMenuHeight = _this$props.maxMenuHeight,
          menuPlacement = _this$props.menuPlacement,
          menuPosition = _this$props.menuPosition,
          menuShouldScrollIntoView = _this$props.menuShouldScrollIntoView,
          theme = _this$props.theme;
      var getPortalPlacement = _this.context.getPortalPlacement;
      if (!ref) return; // DO NOT scroll if position is fixed

      var isFixedPosition = menuPosition === 'fixed';
      var shouldScroll = menuShouldScrollIntoView && !isFixedPosition;
      var state = getMenuPlacement({
        maxHeight: maxMenuHeight,
        menuEl: ref,
        minHeight: minMenuHeight,
        placement: menuPlacement,
        shouldScroll: shouldScroll,
        isFixedPosition: isFixedPosition,
        theme: theme
      });
      if (getPortalPlacement) getPortalPlacement(state);

      _this.setState(state);
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getUpdatedProps", function () {
      var menuPlacement = _this.props.menuPlacement;
      var placement = _this.state.placement || coercePlacement(menuPlacement);
      return _objectSpread({}, _this.props, {
        placement: placement,
        maxHeight: _this.state.maxHeight
      });
    });

    return _this;
  }

  _createClass(MenuPlacer, [{
    key: "render",
    value: function render() {
      var children = this.props.children;
      return children({
        ref: this.getPlacement,
        placerProps: this.getUpdatedProps()
      });
    }
  }]);

  return MenuPlacer;
}(_react.Component);

exports.MenuPlacer = MenuPlacer;

_defineProperty(MenuPlacer, "contextTypes", {
  getPortalPlacement: _propTypes.default.func
});

var Menu = function Menu(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      innerRef = props.innerRef,
      innerProps = props.innerProps;
  var cn = cx(
  /*#__PURE__*/
  (0, _emotion.css)(getStyles('menu', props)), {
    menu: true
  }, className);
  return _react.default.createElement("div", _extends({
    className: cn
  }, innerProps, {
    ref: innerRef
  }), children);
};

var _default = Menu; // ==============================
// Menu List
// ==============================

exports.default = _default;

var menuListCSS = function menuListCSS(_ref4) {
  var maxHeight = _ref4.maxHeight,
      baseUnit = _ref4.theme.spacing.baseUnit;
  return {
    maxHeight: maxHeight,
    overflowY: 'auto',
    paddingBottom: baseUnit,
    paddingTop: baseUnit,
    position: 'relative',
    // required for offset[Height, Top] > keyboard scroll
    WebkitOverflowScrolling: 'touch'
  };
};

exports.menuListCSS = menuListCSS;

var MenuList = function MenuList(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      isMulti = props.isMulti,
      innerRef = props.innerRef;
  return _react.default.createElement("div", {
    className: cx(
    /*#__PURE__*/
    (0, _emotion.css)(getStyles('menuList', props)), {
      'menu-list': true,
      'menu-list--is-multi': isMulti
    }, className),
    ref: innerRef
  }, children);
}; // ==============================
// Menu Notices
// ==============================


exports.MenuList = MenuList;

var noticeCSS = function noticeCSS(_ref5) {
  var _ref5$theme = _ref5.theme,
      baseUnit = _ref5$theme.spacing.baseUnit,
      colors = _ref5$theme.colors;
  return {
    color: colors.neutral40,
    padding: "".concat(baseUnit * 2, "px ").concat(baseUnit * 3, "px"),
    textAlign: 'center'
  };
};

var noOptionsMessageCSS = noticeCSS;
exports.noOptionsMessageCSS = noOptionsMessageCSS;
var loadingMessageCSS = noticeCSS;
exports.loadingMessageCSS = loadingMessageCSS;

var NoOptionsMessage = function NoOptionsMessage(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      innerProps = props.innerProps;
  return _react.default.createElement("div", _extends({
    className: cx(
    /*#__PURE__*/
    (0, _emotion.css)(getStyles('noOptionsMessage', props)), {
      'menu-notice': true,
      'menu-notice--no-options': true
    }, className)
  }, innerProps), children);
};

exports.NoOptionsMessage = NoOptionsMessage;
NoOptionsMessage.defaultProps = {
  children: 'No options'
};

var LoadingMessage = function LoadingMessage(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      innerProps = props.innerProps;
  return _react.default.createElement("div", _extends({
    className: cx(
    /*#__PURE__*/
    (0, _emotion.css)(getStyles('loadingMessage', props)), {
      'menu-notice': true,
      'menu-notice--loading': true
    }, className)
  }, innerProps), children);
};

exports.LoadingMessage = LoadingMessage;
LoadingMessage.defaultProps = {
  children: 'Loading...'
}; // ==============================
// Menu Portal
// ==============================

var menuPortalCSS = function menuPortalCSS(_ref6) {
  var rect = _ref6.rect,
      offset = _ref6.offset,
      position = _ref6.position;
  return {
    left: rect.left,
    position: position,
    top: offset,
    width: rect.width,
    zIndex: 1
  };
};

exports.menuPortalCSS = menuPortalCSS;

var MenuPortal =
/*#__PURE__*/
function (_Component2) {
  _inherits(MenuPortal, _Component2);

  function MenuPortal() {
    var _getPrototypeOf3;

    var _this2;

    _classCallCheck(this, MenuPortal);

    for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
      args[_key2] = arguments[_key2];
    }

    _this2 = _possibleConstructorReturn(this, (_getPrototypeOf3 = _getPrototypeOf(MenuPortal)).call.apply(_getPrototypeOf3, [this].concat(args)));

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this2)), "state", {
      placement: null
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this2)), "getPortalPlacement", function (_ref7) {
      var placement = _ref7.placement;
      var initialPlacement = coercePlacement(_this2.props.menuPlacement); // avoid re-renders if the placement has not changed

      if (placement !== initialPlacement) {
        _this2.setState({
          placement: placement
        });
      }
    });

    return _this2;
  }

  _createClass(MenuPortal, [{
    key: "getChildContext",
    value: function getChildContext() {
      return {
        getPortalPlacement: this.getPortalPlacement
      };
    } // callback for occassions where the menu must "flip"

  }, {
    key: "render",
    value: function render() {
      var _this$props2 = this.props,
          appendTo = _this$props2.appendTo,
          children = _this$props2.children,
          controlElement = _this$props2.controlElement,
          menuPlacement = _this$props2.menuPlacement,
          position = _this$props2.menuPosition,
          getStyles = _this$props2.getStyles;
      var isFixed = position === 'fixed'; // bail early if required elements aren't present

      if (!appendTo && !isFixed || !controlElement) {
        return null;
      }

      var placement = this.state.placement || coercePlacement(menuPlacement);
      var rect = (0, _utils.getBoundingClientObj)(controlElement);
      var scrollDistance = isFixed ? 0 : window.pageYOffset;
      var offset = rect[placement] + scrollDistance;
      var state = {
        offset: offset,
        position: position,
        rect: rect
      }; // same wrapper element whether fixed or portalled

      var menuWrapper = _react.default.createElement("div", {
        className:
        /*#__PURE__*/

        /*#__PURE__*/
        (0, _emotion.css)(getStyles('menuPortal', state))
      }, children);

      return appendTo ? (0, _reactDom.createPortal)(menuWrapper, appendTo) : menuWrapper;
    }
  }]);

  return MenuPortal;
}(_react.Component);

exports.MenuPortal = MenuPortal;

_defineProperty(MenuPortal, "childContextTypes", {
  getPortalPlacement: _propTypes.default.func
});

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/components/MultiValue.js":
/*!*************************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/components/MultiValue.js ***!
  \*************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = exports.MultiValueRemove = exports.MultiValueLabel = exports.MultiValueContainer = exports.MultiValueGeneric = exports.multiValueRemoveCSS = exports.multiValueLabelCSS = exports.multiValueCSS = void 0;

var _react = _interopRequireWildcard(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _emotion = __webpack_require__(/*! emotion */ "./node_modules/emotion/dist/index.esm.js");

var _indicators = __webpack_require__(/*! ./indicators */ "./node_modules/@torkelo/react-select/lib/components/indicators.js");

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var multiValueCSS = function multiValueCSS(_ref) {
  var _ref$theme = _ref.theme,
      spacing = _ref$theme.spacing,
      borderRadius = _ref$theme.borderRadius,
      colors = _ref$theme.colors;
  return {
    backgroundColor: colors.neutral10,
    borderRadius: borderRadius / 2,
    display: 'flex',
    margin: spacing.baseUnit / 2,
    minWidth: 0 // resolves flex/text-overflow bug

  };
};

exports.multiValueCSS = multiValueCSS;

var multiValueLabelCSS = function multiValueLabelCSS(_ref2) {
  var _ref2$theme = _ref2.theme,
      borderRadius = _ref2$theme.borderRadius,
      colors = _ref2$theme.colors,
      cropWithEllipsis = _ref2.cropWithEllipsis;
  return {
    borderRadius: borderRadius / 2,
    color: colors.neutral80,
    fontSize: '85%',
    overflow: 'hidden',
    padding: 3,
    paddingLeft: 6,
    textOverflow: cropWithEllipsis ? 'ellipsis' : null,
    whiteSpace: 'nowrap'
  };
};

exports.multiValueLabelCSS = multiValueLabelCSS;

var multiValueRemoveCSS = function multiValueRemoveCSS(_ref3) {
  var _ref3$theme = _ref3.theme,
      spacing = _ref3$theme.spacing,
      borderRadius = _ref3$theme.borderRadius,
      colors = _ref3$theme.colors,
      isFocused = _ref3.isFocused;
  return {
    alignItems: 'center',
    borderRadius: borderRadius / 2,
    backgroundColor: isFocused && colors.dangerLight,
    display: 'flex',
    paddingLeft: spacing.baseUnit,
    paddingRight: spacing.baseUnit,
    ':hover': {
      backgroundColor: colors.dangerLight,
      color: colors.danger
    }
  };
};

exports.multiValueRemoveCSS = multiValueRemoveCSS;

var MultiValueGeneric = function MultiValueGeneric(_ref4) {
  var children = _ref4.children,
      innerProps = _ref4.innerProps;
  return _react.default.createElement("div", innerProps, children);
};

exports.MultiValueGeneric = MultiValueGeneric;
var MultiValueContainer = MultiValueGeneric;
exports.MultiValueContainer = MultiValueContainer;
var MultiValueLabel = MultiValueGeneric;
exports.MultiValueLabel = MultiValueLabel;

var MultiValueRemove =
/*#__PURE__*/
function (_Component) {
  _inherits(MultiValueRemove, _Component);

  function MultiValueRemove() {
    _classCallCheck(this, MultiValueRemove);

    return _possibleConstructorReturn(this, _getPrototypeOf(MultiValueRemove).apply(this, arguments));
  }

  _createClass(MultiValueRemove, [{
    key: "render",
    value: function render() {
      var _this$props = this.props,
          children = _this$props.children,
          innerProps = _this$props.innerProps;
      return _react.default.createElement("div", innerProps, children || _react.default.createElement(_indicators.CrossIcon, {
        size: 14
      }));
    }
  }]);

  return MultiValueRemove;
}(_react.Component);

exports.MultiValueRemove = MultiValueRemove;

var MultiValue =
/*#__PURE__*/
function (_Component2) {
  _inherits(MultiValue, _Component2);

  function MultiValue() {
    _classCallCheck(this, MultiValue);

    return _possibleConstructorReturn(this, _getPrototypeOf(MultiValue).apply(this, arguments));
  }

  _createClass(MultiValue, [{
    key: "render",
    value: function render() {
      var _this$props2 = this.props,
          children = _this$props2.children,
          className = _this$props2.className,
          components = _this$props2.components,
          cx = _this$props2.cx,
          data = _this$props2.data,
          getStyles = _this$props2.getStyles,
          innerProps = _this$props2.innerProps,
          isDisabled = _this$props2.isDisabled,
          removeProps = _this$props2.removeProps,
          selectProps = _this$props2.selectProps;
      var Container = components.Container,
          Label = components.Label,
          Remove = components.Remove;

      var containerInnerProps = _objectSpread({
        className: cx(
        /*#__PURE__*/
        (0, _emotion.css)(getStyles('multiValue', this.props)), {
          'multi-value': true,
          'multi-value--is-disabled': isDisabled
        }, className)
      }, innerProps);

      var labelInnerProps = {
        className: cx(
        /*#__PURE__*/
        (0, _emotion.css)(getStyles('multiValueLabel', this.props)), {
          'multi-value__label': true
        }, className)
      };

      var removeInnerProps = _objectSpread({
        className: cx(
        /*#__PURE__*/
        (0, _emotion.css)(getStyles('multiValueRemove', this.props)), {
          'multi-value__remove': true
        }, className)
      }, removeProps);

      return _react.default.createElement(Container, {
        data: data,
        innerProps: containerInnerProps,
        selectProps: selectProps
      }, _react.default.createElement(Label, {
        data: data,
        innerProps: labelInnerProps,
        selectProps: selectProps
      }, children), _react.default.createElement(Remove, {
        data: data,
        innerProps: removeInnerProps,
        selectProps: selectProps
      }));
    }
  }]);

  return MultiValue;
}(_react.Component);

_defineProperty(MultiValue, "defaultProps", {
  cropWithEllipsis: true
});

var _default = MultiValue;
exports.default = _default;

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/components/Option.js":
/*!*********************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/components/Option.js ***!
  \*********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = exports.optionCSS = void 0;

var _react = _interopRequireDefault(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _emotion = __webpack_require__(/*! emotion */ "./node_modules/emotion/dist/index.esm.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

var optionCSS = function optionCSS(_ref) {
  var isDisabled = _ref.isDisabled,
      isFocused = _ref.isFocused,
      isSelected = _ref.isSelected,
      _ref$theme = _ref.theme,
      spacing = _ref$theme.spacing,
      colors = _ref$theme.colors;
  return {
    backgroundColor: isSelected ? colors.primary : isFocused ? colors.primary25 : 'transparent',
    color: isDisabled ? colors.neutral20 : isSelected ? colors.neutral0 : 'inherit',
    cursor: 'default',
    display: 'block',
    fontSize: 'inherit',
    padding: "".concat(spacing.baseUnit * 2, "px ").concat(spacing.baseUnit * 3, "px"),
    width: '100%',
    userSelect: 'none',
    WebkitTapHighlightColor: 'rgba(0, 0, 0, 0)',
    // provide some affordance on touch devices
    ':active': {
      backgroundColor: isSelected ? colors.primary : colors.primary50
    }
  };
};

exports.optionCSS = optionCSS;

var Option = function Option(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      isDisabled = props.isDisabled,
      isFocused = props.isFocused,
      isSelected = props.isSelected,
      innerRef = props.innerRef,
      innerProps = props.innerProps;
  return _react.default.createElement("div", _extends({
    ref: innerRef,
    className: cx(
    /*#__PURE__*/
    (0, _emotion.css)(getStyles('option', props)), {
      'option': true,
      'option--is-disabled': isDisabled,
      'option--is-focused': isFocused,
      'option--is-selected': isSelected
    }, className)
  }, innerProps), children);
};

var _default = Option;
exports.default = _default;

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/components/Placeholder.js":
/*!**************************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/components/Placeholder.js ***!
  \**************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = exports.placeholderCSS = void 0;

var _react = _interopRequireDefault(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _emotion = __webpack_require__(/*! emotion */ "./node_modules/emotion/dist/index.esm.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

var placeholderCSS = function placeholderCSS(_ref) {
  var _ref$theme = _ref.theme,
      spacing = _ref$theme.spacing,
      colors = _ref$theme.colors;
  return {
    color: colors.neutral50,
    marginLeft: spacing.baseUnit / 2,
    marginRight: spacing.baseUnit / 2,
    position: 'absolute',
    top: '50%',
    transform: 'translateY(-50%)'
  };
};

exports.placeholderCSS = placeholderCSS;

var Placeholder = function Placeholder(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      innerProps = props.innerProps;
  return _react.default.createElement("div", _extends({
    className: cx(
    /*#__PURE__*/
    (0, _emotion.css)(getStyles('placeholder', props)), {
      'placeholder': true
    }, className)
  }, innerProps), children);
};

var _default = Placeholder;
exports.default = _default;

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/components/SingleValue.js":
/*!**************************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/components/SingleValue.js ***!
  \**************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = exports.css = void 0;

var _react = _interopRequireDefault(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _emotion = __webpack_require__(/*! emotion */ "./node_modules/emotion/dist/index.esm.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

var css = function css(_ref) {
  var isDisabled = _ref.isDisabled,
      _ref$theme = _ref.theme,
      spacing = _ref$theme.spacing,
      colors = _ref$theme.colors;
  return {
    color: isDisabled ? colors.neutral40 : colors.neutral80,
    marginLeft: spacing.baseUnit / 2,
    marginRight: spacing.baseUnit / 2,
    maxWidth: "calc(100% - ".concat(spacing.baseUnit * 2, "px)"),
    overflow: 'hidden',
    position: 'absolute',
    textOverflow: 'ellipsis',
    whiteSpace: 'nowrap',
    top: '50%',
    transform: 'translateY(-50%)'
  };
};

exports.css = css;

var SingleValue = function SingleValue(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      isDisabled = props.isDisabled,
      innerProps = props.innerProps;
  return _react.default.createElement("div", _extends({
    className: cx(
    /*#__PURE__*/
    (0, _emotion.css)(getStyles('singleValue', props)), {
      'single-value': true,
      'single-value--is-disabled': isDisabled
    }, className)
  }, innerProps), children);
};

var _default = SingleValue;
exports.default = _default;

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/components/containers.js":
/*!*************************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/components/containers.js ***!
  \*************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.IndicatorsContainer = exports.indicatorsContainerCSS = exports.ValueContainer = exports.valueContainerCSS = exports.SelectContainer = exports.containerCSS = void 0;

var _react = _interopRequireWildcard(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _emotion = __webpack_require__(/*! emotion */ "./node_modules/emotion/dist/index.esm.js");

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

var containerCSS = function containerCSS(_ref) {
  var isDisabled = _ref.isDisabled,
      isRtl = _ref.isRtl;
  return {
    direction: isRtl ? 'rtl' : null,
    pointerEvents: isDisabled ? 'none' : null,
    // cancel mouse events when disabled
    position: 'relative'
  };
};

exports.containerCSS = containerCSS;

var SelectContainer = function SelectContainer(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      innerProps = props.innerProps,
      isDisabled = props.isDisabled,
      isRtl = props.isRtl;
  return _react.default.createElement("div", _extends({
    className: cx(
    /*#__PURE__*/
    (0, _emotion.css)(getStyles('container', props)), {
      '--is-disabled': isDisabled,
      '--is-rtl': isRtl
    }, className)
  }, innerProps), children);
}; // ==============================
// Value Container
// ==============================


exports.SelectContainer = SelectContainer;

var valueContainerCSS = function valueContainerCSS(_ref2) {
  var spacing = _ref2.theme.spacing;
  return {
    alignItems: 'center',
    display: 'flex',
    flex: 1,
    flexWrap: 'wrap',
    padding: "".concat(spacing.baseUnit / 2, "px ").concat(spacing.baseUnit * 2, "px"),
    WebkitOverflowScrolling: 'touch',
    position: 'relative',
    overflow: 'hidden'
  };
};

exports.valueContainerCSS = valueContainerCSS;

var ValueContainer =
/*#__PURE__*/
function (_Component) {
  _inherits(ValueContainer, _Component);

  function ValueContainer() {
    _classCallCheck(this, ValueContainer);

    return _possibleConstructorReturn(this, _getPrototypeOf(ValueContainer).apply(this, arguments));
  }

  _createClass(ValueContainer, [{
    key: "render",
    value: function render() {
      var _this$props = this.props,
          children = _this$props.children,
          className = _this$props.className,
          cx = _this$props.cx,
          isMulti = _this$props.isMulti,
          getStyles = _this$props.getStyles,
          hasValue = _this$props.hasValue;
      return _react.default.createElement("div", {
        className: cx(
        /*#__PURE__*/
        (0, _emotion.css)(getStyles('valueContainer', this.props)), {
          'value-container': true,
          'value-container--is-multi': isMulti,
          'value-container--has-value': hasValue
        }, className)
      }, children);
    }
  }]);

  return ValueContainer;
}(_react.Component); // ==============================
// Indicator Container
// ==============================


exports.ValueContainer = ValueContainer;

var indicatorsContainerCSS = function indicatorsContainerCSS() {
  return {
    alignItems: 'center',
    alignSelf: 'stretch',
    display: 'flex',
    flexShrink: 0
  };
};

exports.indicatorsContainerCSS = indicatorsContainerCSS;

var IndicatorsContainer = function IndicatorsContainer(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles;
  return _react.default.createElement("div", {
    className: cx(
    /*#__PURE__*/
    (0, _emotion.css)(getStyles('indicatorsContainer', props)), {
      'indicators': true
    }, className)
  }, children);
};

exports.IndicatorsContainer = IndicatorsContainer;

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/components/index.js":
/*!********************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/components/index.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.defaultComponents = exports.components = void 0;

var _containers = __webpack_require__(/*! ./containers */ "./node_modules/@torkelo/react-select/lib/components/containers.js");

var _indicators = __webpack_require__(/*! ./indicators */ "./node_modules/@torkelo/react-select/lib/components/indicators.js");

var _Control = _interopRequireDefault(__webpack_require__(/*! ./Control */ "./node_modules/@torkelo/react-select/lib/components/Control.js"));

var _Group = _interopRequireWildcard(__webpack_require__(/*! ./Group */ "./node_modules/@torkelo/react-select/lib/components/Group.js"));

var _Input = _interopRequireDefault(__webpack_require__(/*! ./Input */ "./node_modules/@torkelo/react-select/lib/components/Input.js"));

var _Menu = _interopRequireWildcard(__webpack_require__(/*! ./Menu */ "./node_modules/@torkelo/react-select/lib/components/Menu.js"));

var _MultiValue = _interopRequireWildcard(__webpack_require__(/*! ./MultiValue */ "./node_modules/@torkelo/react-select/lib/components/MultiValue.js"));

var _Option = _interopRequireDefault(__webpack_require__(/*! ./Option */ "./node_modules/@torkelo/react-select/lib/components/Option.js"));

var _Placeholder = _interopRequireDefault(__webpack_require__(/*! ./Placeholder */ "./node_modules/@torkelo/react-select/lib/components/Placeholder.js"));

var _SingleValue = _interopRequireDefault(__webpack_require__(/*! ./SingleValue */ "./node_modules/@torkelo/react-select/lib/components/SingleValue.js"));

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

var components = {
  ClearIndicator: _indicators.ClearIndicator,
  Control: _Control.default,
  DropdownIndicator: _indicators.DropdownIndicator,
  DownChevron: _indicators.DownChevron,
  CrossIcon: _indicators.CrossIcon,
  Group: _Group.default,
  GroupHeading: _Group.GroupHeading,
  IndicatorsContainer: _containers.IndicatorsContainer,
  IndicatorSeparator: _indicators.IndicatorSeparator,
  Input: _Input.default,
  LoadingIndicator: _indicators.LoadingIndicator,
  Menu: _Menu.default,
  MenuList: _Menu.MenuList,
  MenuPortal: _Menu.MenuPortal,
  LoadingMessage: _Menu.LoadingMessage,
  NoOptionsMessage: _Menu.NoOptionsMessage,
  MultiValue: _MultiValue.default,
  MultiValueContainer: _MultiValue.MultiValueContainer,
  MultiValueLabel: _MultiValue.MultiValueLabel,
  MultiValueRemove: _MultiValue.MultiValueRemove,
  Option: _Option.default,
  Placeholder: _Placeholder.default,
  SelectContainer: _containers.SelectContainer,
  SingleValue: _SingleValue.default,
  ValueContainer: _containers.ValueContainer
};
exports.components = components;

var defaultComponents = function defaultComponents(props) {
  return _objectSpread({}, components, props.components);
};

exports.defaultComponents = defaultComponents;

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/components/indicators.js":
/*!*************************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/components/indicators.js ***!
  \*************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.LoadingIndicator = exports.loadingIndicatorCSS = exports.IndicatorSeparator = exports.indicatorSeparatorCSS = exports.ClearIndicator = exports.clearIndicatorCSS = exports.DropdownIndicator = exports.dropdownIndicatorCSS = exports.DownChevron = exports.CrossIcon = void 0;

var _react = _interopRequireDefault(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _emotion = __webpack_require__(/*! emotion */ "./node_modules/emotion/dist/index.esm.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

// ==============================
// Dropdown & Clear Icons
// ==============================
var Svg = function Svg(_ref) {
  var size = _ref.size,
      props = _objectWithoutProperties(_ref, ["size"]);

  return _react.default.createElement("svg", _extends({
    height: size,
    width: size,
    viewBox: "0 0 20 20",
    "aria-hidden": "true",
    focusable: "false",
    className:
    /*#__PURE__*/

    /*#__PURE__*/
    (0, _emotion.css)({
      display: 'inline-block',
      fill: 'currentColor',
      lineHeight: 1,
      stroke: 'currentColor',
      strokeWidth: 0
    })
  }, props));
};

var CrossIcon = function CrossIcon(props) {
  return _react.default.createElement(Svg, _extends({
    size: 20
  }, props), _react.default.createElement("path", {
    d: "M14.348 14.849c-0.469 0.469-1.229 0.469-1.697 0l-2.651-3.030-2.651 3.029c-0.469 0.469-1.229 0.469-1.697 0-0.469-0.469-0.469-1.229 0-1.697l2.758-3.15-2.759-3.152c-0.469-0.469-0.469-1.228 0-1.697s1.228-0.469 1.697 0l2.652 3.031 2.651-3.031c0.469-0.469 1.228-0.469 1.697 0s0.469 1.229 0 1.697l-2.758 3.152 2.758 3.15c0.469 0.469 0.469 1.229 0 1.698z"
  }));
};

exports.CrossIcon = CrossIcon;

var DownChevron = function DownChevron(props) {
  return _react.default.createElement(Svg, _extends({
    size: 20
  }, props), _react.default.createElement("path", {
    d: "M4.516 7.548c0.436-0.446 1.043-0.481 1.576 0l3.908 3.747 3.908-3.747c0.533-0.481 1.141-0.446 1.574 0 0.436 0.445 0.408 1.197 0 1.615-0.406 0.418-4.695 4.502-4.695 4.502-0.217 0.223-0.502 0.335-0.787 0.335s-0.57-0.112-0.789-0.335c0 0-4.287-4.084-4.695-4.502s-0.436-1.17 0-1.615z"
  }));
}; // ==============================
// Dropdown & Clear Buttons
// ==============================


exports.DownChevron = DownChevron;

var baseCSS = function baseCSS(_ref2) {
  var isFocused = _ref2.isFocused,
      _ref2$theme = _ref2.theme,
      baseUnit = _ref2$theme.spacing.baseUnit,
      colors = _ref2$theme.colors;
  return {
    color: isFocused ? colors.neutral60 : colors.neutral20,
    display: 'flex',
    padding: baseUnit * 2,
    transition: 'color 150ms',
    ':hover': {
      color: isFocused ? colors.neutral80 : colors.neutral40
    }
  };
};

var dropdownIndicatorCSS = baseCSS;
exports.dropdownIndicatorCSS = dropdownIndicatorCSS;

var DropdownIndicator = function DropdownIndicator(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      innerProps = props.innerProps;
  return _react.default.createElement("div", _extends({}, innerProps, {
    className: cx(
    /*#__PURE__*/
    (0, _emotion.css)(getStyles('dropdownIndicator', props)), {
      'indicator': true,
      'dropdown-indicator': true
    }, className)
  }), children || _react.default.createElement(DownChevron, null));
};

exports.DropdownIndicator = DropdownIndicator;
var clearIndicatorCSS = baseCSS;
exports.clearIndicatorCSS = clearIndicatorCSS;

var ClearIndicator = function ClearIndicator(props) {
  var children = props.children,
      className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      innerProps = props.innerProps;
  return _react.default.createElement("div", _extends({}, innerProps, {
    className: cx(
    /*#__PURE__*/
    (0, _emotion.css)(getStyles('clearIndicator', props)), {
      'indicator': true,
      'clear-indicator': true
    }, className)
  }), children || _react.default.createElement(CrossIcon, null));
}; // ==============================
// Separator
// ==============================


exports.ClearIndicator = ClearIndicator;

var indicatorSeparatorCSS = function indicatorSeparatorCSS(_ref3) {
  var isDisabled = _ref3.isDisabled,
      _ref3$theme = _ref3.theme,
      baseUnit = _ref3$theme.spacing.baseUnit,
      colors = _ref3$theme.colors;
  return {
    alignSelf: 'stretch',
    backgroundColor: isDisabled ? colors.neutral10 : colors.neutral20,
    marginBottom: baseUnit * 2,
    marginTop: baseUnit * 2,
    width: 1
  };
};

exports.indicatorSeparatorCSS = indicatorSeparatorCSS;

var IndicatorSeparator = function IndicatorSeparator(props) {
  var className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      innerProps = props.innerProps;
  return _react.default.createElement("span", _extends({}, innerProps, {
    className: cx(
    /*#__PURE__*/
    (0, _emotion.css)(getStyles('indicatorSeparator', props)), {
      'indicator-separator': true
    }, className)
  }));
}; // ==============================
// Loading
// ==============================


exports.IndicatorSeparator = IndicatorSeparator;
var keyframesName = 'react-select-loading-indicator';
var keyframesInjected = false;

var loadingIndicatorCSS = function loadingIndicatorCSS(_ref4) {
  var isFocused = _ref4.isFocused,
      size = _ref4.size,
      _ref4$theme = _ref4.theme,
      colors = _ref4$theme.colors,
      baseUnit = _ref4$theme.spacing.baseUnit;
  return {
    color: isFocused ? colors.neutral60 : colors.neutral20,
    display: 'flex',
    padding: baseUnit * 2,
    transition: 'color 150ms',
    alignSelf: 'center',
    fontSize: size,
    lineHeight: 1,
    marginRight: size,
    textAlign: 'center',
    verticalAlign: 'middle'
  };
};

exports.loadingIndicatorCSS = loadingIndicatorCSS;

var LoadingDot = function LoadingDot(_ref5) {
  var color = _ref5.color,
      delay = _ref5.delay,
      offset = _ref5.offset;
  return _react.default.createElement("span", {
    className:
    /*#__PURE__*/

    /*#__PURE__*/
    (0, _emotion.css)({
      animationDuration: '1s',
      animationDelay: "".concat(delay, "ms"),
      animationIterationCount: 'infinite',
      animationName: keyframesName,
      animationTimingFunction: 'ease-in-out',
      backgroundColor: color,
      borderRadius: '1em',
      display: 'inline-block',
      marginLeft: offset ? '1em' : null,
      height: '1em',
      verticalAlign: 'top',
      width: '1em'
    })
  });
};

var LoadingIndicator = function LoadingIndicator(props) {
  var className = props.className,
      cx = props.cx,
      getStyles = props.getStyles,
      innerProps = props.innerProps,
      isFocused = props.isFocused,
      isRtl = props.isRtl,
      colors = props.theme.colors;
  var color = isFocused ? colors.neutral80 : colors.neutral20;

  if (!keyframesInjected) {
    // eslint-disable-next-line no-unused-expressions
    (0, _emotion.injectGlobal)("@keyframes ", keyframesName, "{0%,80%,100%{opacity:0;}40%{opacity:1;}};");
    keyframesInjected = true;
  }

  return _react.default.createElement("div", _extends({}, innerProps, {
    className: cx(
    /*#__PURE__*/
    (0, _emotion.css)(getStyles('loadingIndicator', props)), {
      'indicator': true,
      'loading-indicator': true
    }, className)
  }), _react.default.createElement(LoadingDot, {
    color: color,
    delay: 0,
    offset: isRtl
  }), _react.default.createElement(LoadingDot, {
    color: color,
    delay: 160,
    offset: true
  }), _react.default.createElement(LoadingDot, {
    color: color,
    delay: 320,
    offset: !isRtl
  }));
};

exports.LoadingIndicator = LoadingIndicator;
LoadingIndicator.defaultProps = {
  size: 4
};

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/diacritics.js":
/*!**************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/diacritics.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.stripDiacritics = void 0;
var diacritics = [{
  base: 'A',
  letters: /[\u0041\u24B6\uFF21\u00C0\u00C1\u00C2\u1EA6\u1EA4\u1EAA\u1EA8\u00C3\u0100\u0102\u1EB0\u1EAE\u1EB4\u1EB2\u0226\u01E0\u00C4\u01DE\u1EA2\u00C5\u01FA\u01CD\u0200\u0202\u1EA0\u1EAC\u1EB6\u1E00\u0104\u023A\u2C6F]/g
}, {
  base: 'AA',
  letters: /[\uA732]/g
}, {
  base: 'AE',
  letters: /[\u00C6\u01FC\u01E2]/g
}, {
  base: 'AO',
  letters: /[\uA734]/g
}, {
  base: 'AU',
  letters: /[\uA736]/g
}, {
  base: 'AV',
  letters: /[\uA738\uA73A]/g
}, {
  base: 'AY',
  letters: /[\uA73C]/g
}, {
  base: 'B',
  letters: /[\u0042\u24B7\uFF22\u1E02\u1E04\u1E06\u0243\u0182\u0181]/g
}, {
  base: 'C',
  letters: /[\u0043\u24B8\uFF23\u0106\u0108\u010A\u010C\u00C7\u1E08\u0187\u023B\uA73E]/g
}, {
  base: 'D',
  letters: /[\u0044\u24B9\uFF24\u1E0A\u010E\u1E0C\u1E10\u1E12\u1E0E\u0110\u018B\u018A\u0189\uA779]/g
}, {
  base: 'DZ',
  letters: /[\u01F1\u01C4]/g
}, {
  base: 'Dz',
  letters: /[\u01F2\u01C5]/g
}, {
  base: 'E',
  letters: /[\u0045\u24BA\uFF25\u00C8\u00C9\u00CA\u1EC0\u1EBE\u1EC4\u1EC2\u1EBC\u0112\u1E14\u1E16\u0114\u0116\u00CB\u1EBA\u011A\u0204\u0206\u1EB8\u1EC6\u0228\u1E1C\u0118\u1E18\u1E1A\u0190\u018E]/g
}, {
  base: 'F',
  letters: /[\u0046\u24BB\uFF26\u1E1E\u0191\uA77B]/g
}, {
  base: 'G',
  letters: /[\u0047\u24BC\uFF27\u01F4\u011C\u1E20\u011E\u0120\u01E6\u0122\u01E4\u0193\uA7A0\uA77D\uA77E]/g
}, {
  base: 'H',
  letters: /[\u0048\u24BD\uFF28\u0124\u1E22\u1E26\u021E\u1E24\u1E28\u1E2A\u0126\u2C67\u2C75\uA78D]/g
}, {
  base: 'I',
  letters: /[\u0049\u24BE\uFF29\u00CC\u00CD\u00CE\u0128\u012A\u012C\u0130\u00CF\u1E2E\u1EC8\u01CF\u0208\u020A\u1ECA\u012E\u1E2C\u0197]/g
}, {
  base: 'J',
  letters: /[\u004A\u24BF\uFF2A\u0134\u0248]/g
}, {
  base: 'K',
  letters: /[\u004B\u24C0\uFF2B\u1E30\u01E8\u1E32\u0136\u1E34\u0198\u2C69\uA740\uA742\uA744\uA7A2]/g
}, {
  base: 'L',
  letters: /[\u004C\u24C1\uFF2C\u013F\u0139\u013D\u1E36\u1E38\u013B\u1E3C\u1E3A\u0141\u023D\u2C62\u2C60\uA748\uA746\uA780]/g
}, {
  base: 'LJ',
  letters: /[\u01C7]/g
}, {
  base: 'Lj',
  letters: /[\u01C8]/g
}, {
  base: 'M',
  letters: /[\u004D\u24C2\uFF2D\u1E3E\u1E40\u1E42\u2C6E\u019C]/g
}, {
  base: 'N',
  letters: /[\u004E\u24C3\uFF2E\u01F8\u0143\u00D1\u1E44\u0147\u1E46\u0145\u1E4A\u1E48\u0220\u019D\uA790\uA7A4]/g
}, {
  base: 'NJ',
  letters: /[\u01CA]/g
}, {
  base: 'Nj',
  letters: /[\u01CB]/g
}, {
  base: 'O',
  letters: /[\u004F\u24C4\uFF2F\u00D2\u00D3\u00D4\u1ED2\u1ED0\u1ED6\u1ED4\u00D5\u1E4C\u022C\u1E4E\u014C\u1E50\u1E52\u014E\u022E\u0230\u00D6\u022A\u1ECE\u0150\u01D1\u020C\u020E\u01A0\u1EDC\u1EDA\u1EE0\u1EDE\u1EE2\u1ECC\u1ED8\u01EA\u01EC\u00D8\u01FE\u0186\u019F\uA74A\uA74C]/g
}, {
  base: 'OI',
  letters: /[\u01A2]/g
}, {
  base: 'OO',
  letters: /[\uA74E]/g
}, {
  base: 'OU',
  letters: /[\u0222]/g
}, {
  base: 'P',
  letters: /[\u0050\u24C5\uFF30\u1E54\u1E56\u01A4\u2C63\uA750\uA752\uA754]/g
}, {
  base: 'Q',
  letters: /[\u0051\u24C6\uFF31\uA756\uA758\u024A]/g
}, {
  base: 'R',
  letters: /[\u0052\u24C7\uFF32\u0154\u1E58\u0158\u0210\u0212\u1E5A\u1E5C\u0156\u1E5E\u024C\u2C64\uA75A\uA7A6\uA782]/g
}, {
  base: 'S',
  letters: /[\u0053\u24C8\uFF33\u1E9E\u015A\u1E64\u015C\u1E60\u0160\u1E66\u1E62\u1E68\u0218\u015E\u2C7E\uA7A8\uA784]/g
}, {
  base: 'T',
  letters: /[\u0054\u24C9\uFF34\u1E6A\u0164\u1E6C\u021A\u0162\u1E70\u1E6E\u0166\u01AC\u01AE\u023E\uA786]/g
}, {
  base: 'TZ',
  letters: /[\uA728]/g
}, {
  base: 'U',
  letters: /[\u0055\u24CA\uFF35\u00D9\u00DA\u00DB\u0168\u1E78\u016A\u1E7A\u016C\u00DC\u01DB\u01D7\u01D5\u01D9\u1EE6\u016E\u0170\u01D3\u0214\u0216\u01AF\u1EEA\u1EE8\u1EEE\u1EEC\u1EF0\u1EE4\u1E72\u0172\u1E76\u1E74\u0244]/g
}, {
  base: 'V',
  letters: /[\u0056\u24CB\uFF36\u1E7C\u1E7E\u01B2\uA75E\u0245]/g
}, {
  base: 'VY',
  letters: /[\uA760]/g
}, {
  base: 'W',
  letters: /[\u0057\u24CC\uFF37\u1E80\u1E82\u0174\u1E86\u1E84\u1E88\u2C72]/g
}, {
  base: 'X',
  letters: /[\u0058\u24CD\uFF38\u1E8A\u1E8C]/g
}, {
  base: 'Y',
  letters: /[\u0059\u24CE\uFF39\u1EF2\u00DD\u0176\u1EF8\u0232\u1E8E\u0178\u1EF6\u1EF4\u01B3\u024E\u1EFE]/g
}, {
  base: 'Z',
  letters: /[\u005A\u24CF\uFF3A\u0179\u1E90\u017B\u017D\u1E92\u1E94\u01B5\u0224\u2C7F\u2C6B\uA762]/g
}, {
  base: 'a',
  letters: /[\u0061\u24D0\uFF41\u1E9A\u00E0\u00E1\u00E2\u1EA7\u1EA5\u1EAB\u1EA9\u00E3\u0101\u0103\u1EB1\u1EAF\u1EB5\u1EB3\u0227\u01E1\u00E4\u01DF\u1EA3\u00E5\u01FB\u01CE\u0201\u0203\u1EA1\u1EAD\u1EB7\u1E01\u0105\u2C65\u0250]/g
}, {
  base: 'aa',
  letters: /[\uA733]/g
}, {
  base: 'ae',
  letters: /[\u00E6\u01FD\u01E3]/g
}, {
  base: 'ao',
  letters: /[\uA735]/g
}, {
  base: 'au',
  letters: /[\uA737]/g
}, {
  base: 'av',
  letters: /[\uA739\uA73B]/g
}, {
  base: 'ay',
  letters: /[\uA73D]/g
}, {
  base: 'b',
  letters: /[\u0062\u24D1\uFF42\u1E03\u1E05\u1E07\u0180\u0183\u0253]/g
}, {
  base: 'c',
  letters: /[\u0063\u24D2\uFF43\u0107\u0109\u010B\u010D\u00E7\u1E09\u0188\u023C\uA73F\u2184]/g
}, {
  base: 'd',
  letters: /[\u0064\u24D3\uFF44\u1E0B\u010F\u1E0D\u1E11\u1E13\u1E0F\u0111\u018C\u0256\u0257\uA77A]/g
}, {
  base: 'dz',
  letters: /[\u01F3\u01C6]/g
}, {
  base: 'e',
  letters: /[\u0065\u24D4\uFF45\u00E8\u00E9\u00EA\u1EC1\u1EBF\u1EC5\u1EC3\u1EBD\u0113\u1E15\u1E17\u0115\u0117\u00EB\u1EBB\u011B\u0205\u0207\u1EB9\u1EC7\u0229\u1E1D\u0119\u1E19\u1E1B\u0247\u025B\u01DD]/g
}, {
  base: 'f',
  letters: /[\u0066\u24D5\uFF46\u1E1F\u0192\uA77C]/g
}, {
  base: 'g',
  letters: /[\u0067\u24D6\uFF47\u01F5\u011D\u1E21\u011F\u0121\u01E7\u0123\u01E5\u0260\uA7A1\u1D79\uA77F]/g
}, {
  base: 'h',
  letters: /[\u0068\u24D7\uFF48\u0125\u1E23\u1E27\u021F\u1E25\u1E29\u1E2B\u1E96\u0127\u2C68\u2C76\u0265]/g
}, {
  base: 'hv',
  letters: /[\u0195]/g
}, {
  base: 'i',
  letters: /[\u0069\u24D8\uFF49\u00EC\u00ED\u00EE\u0129\u012B\u012D\u00EF\u1E2F\u1EC9\u01D0\u0209\u020B\u1ECB\u012F\u1E2D\u0268\u0131]/g
}, {
  base: 'j',
  letters: /[\u006A\u24D9\uFF4A\u0135\u01F0\u0249]/g
}, {
  base: 'k',
  letters: /[\u006B\u24DA\uFF4B\u1E31\u01E9\u1E33\u0137\u1E35\u0199\u2C6A\uA741\uA743\uA745\uA7A3]/g
}, {
  base: 'l',
  letters: /[\u006C\u24DB\uFF4C\u0140\u013A\u013E\u1E37\u1E39\u013C\u1E3D\u1E3B\u017F\u0142\u019A\u026B\u2C61\uA749\uA781\uA747]/g
}, {
  base: 'lj',
  letters: /[\u01C9]/g
}, {
  base: 'm',
  letters: /[\u006D\u24DC\uFF4D\u1E3F\u1E41\u1E43\u0271\u026F]/g
}, {
  base: 'n',
  letters: /[\u006E\u24DD\uFF4E\u01F9\u0144\u00F1\u1E45\u0148\u1E47\u0146\u1E4B\u1E49\u019E\u0272\u0149\uA791\uA7A5]/g
}, {
  base: 'nj',
  letters: /[\u01CC]/g
}, {
  base: 'o',
  letters: /[\u006F\u24DE\uFF4F\u00F2\u00F3\u00F4\u1ED3\u1ED1\u1ED7\u1ED5\u00F5\u1E4D\u022D\u1E4F\u014D\u1E51\u1E53\u014F\u022F\u0231\u00F6\u022B\u1ECF\u0151\u01D2\u020D\u020F\u01A1\u1EDD\u1EDB\u1EE1\u1EDF\u1EE3\u1ECD\u1ED9\u01EB\u01ED\u00F8\u01FF\u0254\uA74B\uA74D\u0275]/g
}, {
  base: 'oi',
  letters: /[\u01A3]/g
}, {
  base: 'ou',
  letters: /[\u0223]/g
}, {
  base: 'oo',
  letters: /[\uA74F]/g
}, {
  base: 'p',
  letters: /[\u0070\u24DF\uFF50\u1E55\u1E57\u01A5\u1D7D\uA751\uA753\uA755]/g
}, {
  base: 'q',
  letters: /[\u0071\u24E0\uFF51\u024B\uA757\uA759]/g
}, {
  base: 'r',
  letters: /[\u0072\u24E1\uFF52\u0155\u1E59\u0159\u0211\u0213\u1E5B\u1E5D\u0157\u1E5F\u024D\u027D\uA75B\uA7A7\uA783]/g
}, {
  base: 's',
  letters: /[\u0073\u24E2\uFF53\u00DF\u015B\u1E65\u015D\u1E61\u0161\u1E67\u1E63\u1E69\u0219\u015F\u023F\uA7A9\uA785\u1E9B]/g
}, {
  base: 't',
  letters: /[\u0074\u24E3\uFF54\u1E6B\u1E97\u0165\u1E6D\u021B\u0163\u1E71\u1E6F\u0167\u01AD\u0288\u2C66\uA787]/g
}, {
  base: 'tz',
  letters: /[\uA729]/g
}, {
  base: 'u',
  letters: /[\u0075\u24E4\uFF55\u00F9\u00FA\u00FB\u0169\u1E79\u016B\u1E7B\u016D\u00FC\u01DC\u01D8\u01D6\u01DA\u1EE7\u016F\u0171\u01D4\u0215\u0217\u01B0\u1EEB\u1EE9\u1EEF\u1EED\u1EF1\u1EE5\u1E73\u0173\u1E77\u1E75\u0289]/g
}, {
  base: 'v',
  letters: /[\u0076\u24E5\uFF56\u1E7D\u1E7F\u028B\uA75F\u028C]/g
}, {
  base: 'vy',
  letters: /[\uA761]/g
}, {
  base: 'w',
  letters: /[\u0077\u24E6\uFF57\u1E81\u1E83\u0175\u1E87\u1E85\u1E98\u1E89\u2C73]/g
}, {
  base: 'x',
  letters: /[\u0078\u24E7\uFF58\u1E8B\u1E8D]/g
}, {
  base: 'y',
  letters: /[\u0079\u24E8\uFF59\u1EF3\u00FD\u0177\u1EF9\u0233\u1E8F\u00FF\u1EF7\u1E99\u1EF5\u01B4\u024F\u1EFF]/g
}, {
  base: 'z',
  letters: /[\u007A\u24E9\uFF5A\u017A\u1E91\u017C\u017E\u1E93\u1E95\u01B6\u0225\u0240\u2C6C\uA763]/g
}];

var stripDiacritics = function stripDiacritics(str) {
  for (var i = 0; i < diacritics.length; i++) {
    str = str.replace(diacritics[i].letters, diacritics[i].base);
  }

  return str;
};

exports.stripDiacritics = stripDiacritics;

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/filters.js":
/*!***********************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/filters.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.createFilter = void 0;

var _diacritics = __webpack_require__(/*! ./diacritics */ "./node_modules/@torkelo/react-select/lib/diacritics.js");

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

var trimString = function trimString(str) {
  return str.replace(/^\s+|\s+$/g, '');
};

var defaultStringify = function defaultStringify(option) {
  return "".concat(option.label, " ").concat(option.value);
};

var createFilter = function createFilter(config) {
  return function (option, rawInput) {
    var _ignoreCase$ignoreAcc = _objectSpread({
      ignoreCase: true,
      ignoreAccents: true,
      stringify: defaultStringify,
      trim: true,
      matchFrom: 'any'
    }, config),
        ignoreCase = _ignoreCase$ignoreAcc.ignoreCase,
        ignoreAccents = _ignoreCase$ignoreAcc.ignoreAccents,
        stringify = _ignoreCase$ignoreAcc.stringify,
        trim = _ignoreCase$ignoreAcc.trim,
        matchFrom = _ignoreCase$ignoreAcc.matchFrom;

    var input = trim ? trimString(rawInput) : rawInput;
    var candidate = trim ? trimString(stringify(option)) : stringify(option);

    if (ignoreCase) {
      input = input.toLowerCase();
      candidate = candidate.toLowerCase();
    }

    if (ignoreAccents) {
      input = (0, _diacritics.stripDiacritics)(input);
      candidate = (0, _diacritics.stripDiacritics)(candidate);
    }

    return matchFrom === 'start' ? candidate.substr(0, input.length) === input : candidate.indexOf(input) > -1;
  };
};

exports.createFilter = createFilter;

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/internal/A11yText.js":
/*!*********************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/internal/A11yText.js ***!
  \*********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireDefault(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _emotion = __webpack_require__(/*! emotion */ "./node_modules/emotion/dist/index.esm.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

// Assistive text to describe visual elements. Hidden for sighted users.
var A11yText = function A11yText(props) {
  return _react.default.createElement("span", _extends({
    className:
    /*#__PURE__*/

    /*#__PURE__*/
    (0, _emotion.css)({
      zIndex: 9999,
      border: 0,
      clip: 'rect(1px, 1px, 1px, 1px)',
      height: 1,
      width: 1,
      position: 'absolute',
      overflow: 'hidden',
      padding: 0,
      whiteSpace: 'nowrap',
      backgroundColor: 'red',
      color: 'blue'
    })
  }, props));
};

var _default = A11yText;
exports.default = _default;

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/internal/DummyInput.js":
/*!***********************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/internal/DummyInput.js ***!
  \***********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireWildcard(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _emotion = __webpack_require__(/*! emotion */ "./node_modules/emotion/dist/index.esm.js");

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var DummyInput =
/*#__PURE__*/
function (_Component) {
  _inherits(DummyInput, _Component);

  function DummyInput() {
    _classCallCheck(this, DummyInput);

    return _possibleConstructorReturn(this, _getPrototypeOf(DummyInput).apply(this, arguments));
  }

  _createClass(DummyInput, [{
    key: "render",
    value: function render() {
      var _this$props = this.props,
          inProp = _this$props.in,
          out = _this$props.out,
          onExited = _this$props.onExited,
          appear = _this$props.appear,
          enter = _this$props.enter,
          exit = _this$props.exit,
          innerRef = _this$props.innerRef,
          emotion = _this$props.emotion,
          props = _objectWithoutProperties(_this$props, ["in", "out", "onExited", "appear", "enter", "exit", "innerRef", "emotion"]);

      return _react.default.createElement("input", _extends({
        ref: innerRef
      }, props, {
        className:
        /*#__PURE__*/

        /*#__PURE__*/
        (0, _emotion.css)({
          // get rid of any default styles
          background: 0,
          border: 0,
          fontSize: 'inherit',
          outline: 0,
          padding: 0,
          // important! without `width` browsers won't allow focus
          width: 1,
          // remove cursor on desktop
          color: 'transparent',
          // remove cursor on mobile whilst maintaining "scroll into view" behaviour
          left: -100,
          opacity: 0,
          position: 'relative',
          transform: 'scale(0)'
        })
      }));
    }
  }]);

  return DummyInput;
}(_react.Component);

exports.default = DummyInput;

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/internal/NodeResolver.js":
/*!*************************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/internal/NodeResolver.js ***!
  \*************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _reactDom = __webpack_require__(/*! react-dom */ "./node_modules/react-dom/index.js");

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var NodeResolver =
/*#__PURE__*/
function (_Component) {
  _inherits(NodeResolver, _Component);

  function NodeResolver() {
    _classCallCheck(this, NodeResolver);

    return _possibleConstructorReturn(this, _getPrototypeOf(NodeResolver).apply(this, arguments));
  }

  _createClass(NodeResolver, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      this.props.innerRef((0, _reactDom.findDOMNode)(this));
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      this.props.innerRef(null);
    }
  }, {
    key: "render",
    value: function render() {
      return this.props.children;
    }
  }]);

  return NodeResolver;
}(_react.Component);

exports.default = NodeResolver;

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/internal/ScrollBlock.js":
/*!************************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/internal/ScrollBlock.js ***!
  \************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireWildcard(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _emotion = __webpack_require__(/*! emotion */ "./node_modules/emotion/dist/index.esm.js");

var _NodeResolver = _interopRequireDefault(__webpack_require__(/*! ./NodeResolver */ "./node_modules/@torkelo/react-select/lib/internal/NodeResolver.js"));

var _index = _interopRequireDefault(__webpack_require__(/*! ./ScrollLock/index */ "./node_modules/@torkelo/react-select/lib/internal/ScrollLock/index.js"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

// NOTE:
// We shouldn't need this after updating to React v16.3.0, which introduces:
// - createRef() https://reactjs.org/docs/react-api.html#reactcreateref
// - forwardRef() https://reactjs.org/docs/react-api.html#reactforwardref
var ScrollBlock =
/*#__PURE__*/
function (_PureComponent) {
  _inherits(ScrollBlock, _PureComponent);

  function ScrollBlock() {
    var _getPrototypeOf2;

    var _this;

    _classCallCheck(this, ScrollBlock);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(ScrollBlock)).call.apply(_getPrototypeOf2, [this].concat(args)));

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "state", {
      touchScrollTarget: null
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getScrollTarget", function (ref) {
      if (ref === _this.state.touchScrollTarget) return;

      _this.setState({
        touchScrollTarget: ref
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "blurSelectInput", function () {
      if (document.activeElement) {
        document.activeElement.blur();
      }
    });

    return _this;
  }

  _createClass(ScrollBlock, [{
    key: "render",
    value: function render() {
      var _this$props = this.props,
          children = _this$props.children,
          isEnabled = _this$props.isEnabled;
      var touchScrollTarget = this.state.touchScrollTarget; // bail early if not enabled

      if (!isEnabled) return children;
      /*
       * Div
       * ------------------------------
       * blocks scrolling on non-body elements behind the menu
        * NodeResolver
       * ------------------------------
       * we need a reference to the scrollable element to "unlock" scroll on
       * mobile devices
        * ScrollLock
       * ------------------------------
       * actually does the scroll locking
       */

      return _react.default.createElement("div", null, _react.default.createElement("div", {
        onClick: this.blurSelectInput,
        className:
        /*#__PURE__*/

        /*#__PURE__*/
        (0, _emotion.css)({
          position: 'fixed',
          left: 0,
          bottom: 0,
          right: 0,
          top: 0
        })
      }), _react.default.createElement(_NodeResolver.default, {
        innerRef: this.getScrollTarget
      }, children), touchScrollTarget ? _react.default.createElement(_index.default, {
        touchScrollTarget: touchScrollTarget
      }) : null);
    }
  }]);

  return ScrollBlock;
}(_react.PureComponent);

exports.default = ScrollBlock;

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/internal/ScrollCaptor.js":
/*!*************************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/internal/ScrollCaptor.js ***!
  \*************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireWildcard(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _NodeResolver = _interopRequireDefault(__webpack_require__(/*! ./NodeResolver */ "./node_modules/@torkelo/react-select/lib/internal/NodeResolver.js"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

var ScrollCaptor =
/*#__PURE__*/
function (_Component) {
  _inherits(ScrollCaptor, _Component);

  function ScrollCaptor() {
    var _getPrototypeOf2;

    var _this;

    _classCallCheck(this, ScrollCaptor);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(ScrollCaptor)).call.apply(_getPrototypeOf2, [this].concat(args)));

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "isBottom", false);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "isTop", false);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "scrollTarget", void 0);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "touchStart", void 0);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "cancelScroll", function (event) {
      event.preventDefault();
      event.stopPropagation();
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "handleEventDelta", function (event, delta) {
      var _this$props = _this.props,
          onBottomArrive = _this$props.onBottomArrive,
          onBottomLeave = _this$props.onBottomLeave,
          onTopArrive = _this$props.onTopArrive,
          onTopLeave = _this$props.onTopLeave;
      var _this$scrollTarget = _this.scrollTarget,
          scrollTop = _this$scrollTarget.scrollTop,
          scrollHeight = _this$scrollTarget.scrollHeight,
          clientHeight = _this$scrollTarget.clientHeight;
      var target = _this.scrollTarget;
      var isDeltaPositive = delta > 0;
      var availableScroll = scrollHeight - clientHeight - scrollTop;
      var shouldCancelScroll = false; // reset bottom/top flags

      if (availableScroll > delta && _this.isBottom) {
        if (onBottomLeave) onBottomLeave(event);
        _this.isBottom = false;
      }

      if (isDeltaPositive && _this.isTop) {
        if (onTopLeave) onTopLeave(event);
        _this.isTop = false;
      } // bottom limit


      if (isDeltaPositive && delta > availableScroll) {
        if (onBottomArrive && !_this.isBottom) {
          onBottomArrive(event);
        }

        target.scrollTop = scrollHeight;
        shouldCancelScroll = true;
        _this.isBottom = true; // top limit
      } else if (!isDeltaPositive && -delta > scrollTop) {
        if (onTopArrive && !_this.isTop) {
          onTopArrive(event);
        }

        target.scrollTop = 0;
        shouldCancelScroll = true;
        _this.isTop = true;
      } // cancel scroll


      if (shouldCancelScroll) {
        _this.cancelScroll(event);
      }
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onWheel", function (event) {
      _this.handleEventDelta(event, event.deltaY);
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onTouchStart", function (event) {
      // set touch start so we can calculate touchmove delta
      _this.touchStart = event.changedTouches[0].clientY;
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onTouchMove", function (event) {
      var deltaY = _this.touchStart - event.changedTouches[0].clientY;

      _this.handleEventDelta(event, deltaY);
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getScrollTarget", function (ref) {
      _this.scrollTarget = ref;
    });

    return _this;
  }

  _createClass(ScrollCaptor, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      this.startListening(this.scrollTarget);
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      this.stopListening(this.scrollTarget);
    }
  }, {
    key: "startListening",
    value: function startListening(el) {
      // bail early if no scroll available
      if (!el) return;
      if (el.scrollHeight <= el.clientHeight) return; // all the if statements are to appease Flow 😢

      if (typeof el.addEventListener === 'function') {
        el.addEventListener('wheel', this.onWheel, false);
      }

      if (typeof el.addEventListener === 'function') {
        el.addEventListener('touchstart', this.onTouchStart, false);
      }

      if (typeof el.addEventListener === 'function') {
        el.addEventListener('touchmove', this.onTouchMove, false);
      }
    }
  }, {
    key: "stopListening",
    value: function stopListening(el) {
      // bail early if no scroll available
      if (el.scrollHeight <= el.clientHeight) return; // all the if statements are to appease Flow 😢

      if (typeof el.removeEventListener === 'function') {
        el.removeEventListener('wheel', this.onWheel, false);
      }

      if (typeof el.removeEventListener === 'function') {
        el.removeEventListener('touchstart', this.onTouchStart, false);
      }

      if (typeof el.removeEventListener === 'function') {
        el.removeEventListener('touchmove', this.onTouchMove, false);
      }
    }
  }, {
    key: "render",
    value: function render() {
      return _react.default.createElement(_NodeResolver.default, {
        innerRef: this.getScrollTarget
      }, this.props.children);
    }
  }]);

  return ScrollCaptor;
}(_react.Component);

var ScrollCaptorSwitch =
/*#__PURE__*/
function (_Component2) {
  _inherits(ScrollCaptorSwitch, _Component2);

  function ScrollCaptorSwitch() {
    _classCallCheck(this, ScrollCaptorSwitch);

    return _possibleConstructorReturn(this, _getPrototypeOf(ScrollCaptorSwitch).apply(this, arguments));
  }

  _createClass(ScrollCaptorSwitch, [{
    key: "render",
    value: function render() {
      var _this$props2 = this.props,
          isEnabled = _this$props2.isEnabled,
          props = _objectWithoutProperties(_this$props2, ["isEnabled"]);

      return isEnabled ? _react.default.createElement(ScrollCaptor, props) : this.props.children;
    }
  }]);

  return ScrollCaptorSwitch;
}(_react.Component);

exports.default = ScrollCaptorSwitch;

_defineProperty(ScrollCaptorSwitch, "defaultProps", {
  isEnabled: true
});

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/internal/ScrollLock/constants.js":
/*!*********************************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/internal/ScrollLock/constants.js ***!
  \*********************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.LOCK_STYLES = exports.STYLE_KEYS = void 0;
var STYLE_KEYS = ['boxSizing', 'height', 'overflow', 'paddingRight', 'position'];
exports.STYLE_KEYS = STYLE_KEYS;
var LOCK_STYLES = {
  boxSizing: 'border-box',
  // account for possible declaration `width: 100%;` on body
  overflow: 'hidden',
  position: 'relative',
  height: '100%'
};
exports.LOCK_STYLES = LOCK_STYLES;

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/internal/ScrollLock/index.js":
/*!*****************************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/internal/ScrollLock/index.js ***!
  \*****************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _constants = __webpack_require__(/*! ./constants */ "./node_modules/@torkelo/react-select/lib/internal/ScrollLock/constants.js");

var _utils = __webpack_require__(/*! ./utils */ "./node_modules/@torkelo/react-select/lib/internal/ScrollLock/utils.js");

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

var canUseDOM = !!(typeof window !== 'undefined' && window.document && window.document.createElement);
var activeScrollLocks = 0;

var ScrollLock =
/*#__PURE__*/
function (_Component) {
  _inherits(ScrollLock, _Component);

  function ScrollLock() {
    var _getPrototypeOf2;

    var _this;

    _classCallCheck(this, ScrollLock);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(ScrollLock)).call.apply(_getPrototypeOf2, [this].concat(args)));

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "originalStyles", {});

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "listenerOptions", {
      capture: false,
      passive: false
    });

    return _this;
  }

  _createClass(ScrollLock, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      var _this2 = this;

      if (!canUseDOM) return;
      var _this$props = this.props,
          accountForScrollbars = _this$props.accountForScrollbars,
          touchScrollTarget = _this$props.touchScrollTarget;
      var target = document.body;
      var targetStyle = target && target.style;

      if (accountForScrollbars) {
        // store any styles already applied to the body
        _constants.STYLE_KEYS.forEach(function (key) {
          var val = targetStyle && targetStyle[key];
          _this2.originalStyles[key] = val;
        });
      } // apply the lock styles and padding if this is the first scroll lock


      if (accountForScrollbars && activeScrollLocks < 1) {
        var currentPadding = parseInt(this.originalStyles.paddingRight, 10) || 0;
        var clientWidth = document.body ? document.body.clientWidth : 0;
        var adjustedPadding = window.innerWidth - clientWidth + currentPadding || 0;
        Object.keys(_constants.LOCK_STYLES).forEach(function (key) {
          var val = _constants.LOCK_STYLES[key];

          if (targetStyle) {
            targetStyle[key] = val;
          }
        });

        if (targetStyle) {
          targetStyle.paddingRight = "".concat(adjustedPadding, "px");
        }
      } // account for touch devices


      if (target && (0, _utils.isTouchDevice)()) {
        // Mobile Safari ignores { overflow: hidden } declaration on the body.
        target.addEventListener('touchmove', _utils.preventTouchMove, this.listenerOptions); // Allow scroll on provided target

        if (touchScrollTarget) {
          touchScrollTarget.addEventListener('touchstart', _utils.preventInertiaScroll, this.listenerOptions);
          touchScrollTarget.addEventListener('touchmove', _utils.allowTouchMove, this.listenerOptions);
        }
      } // increment active scroll locks


      activeScrollLocks += 1;
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      var _this3 = this;

      if (!canUseDOM) return;
      var _this$props2 = this.props,
          accountForScrollbars = _this$props2.accountForScrollbars,
          touchScrollTarget = _this$props2.touchScrollTarget;
      var target = document.body;
      var targetStyle = target && target.style; // safely decrement active scroll locks

      activeScrollLocks = Math.max(activeScrollLocks - 1, 0); // reapply original body styles, if any

      if (accountForScrollbars && activeScrollLocks < 1) {
        _constants.STYLE_KEYS.forEach(function (key) {
          var val = _this3.originalStyles[key];

          if (targetStyle) {
            targetStyle[key] = val;
          }
        });
      } // remove touch listeners


      if (target && (0, _utils.isTouchDevice)()) {
        target.removeEventListener('touchmove', _utils.preventTouchMove, this.listenerOptions);

        if (touchScrollTarget) {
          touchScrollTarget.removeEventListener('touchstart', _utils.preventInertiaScroll, this.listenerOptions);
          touchScrollTarget.removeEventListener('touchmove', _utils.allowTouchMove, this.listenerOptions);
        }
      }
    }
  }, {
    key: "render",
    value: function render() {
      return null;
    }
  }]);

  return ScrollLock;
}(_react.Component);

exports.default = ScrollLock;

_defineProperty(ScrollLock, "defaultProps", {
  accountForScrollbars: true
});

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/internal/ScrollLock/utils.js":
/*!*****************************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/internal/ScrollLock/utils.js ***!
  \*****************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.preventTouchMove = preventTouchMove;
exports.allowTouchMove = allowTouchMove;
exports.preventInertiaScroll = preventInertiaScroll;
exports.isTouchDevice = isTouchDevice;

function preventTouchMove(e) {
  e.preventDefault();
}

function allowTouchMove(e) {
  e.stopPropagation();
}

function preventInertiaScroll() {
  var top = this.scrollTop;
  var totalScroll = this.scrollHeight;
  var currentScroll = top + this.offsetHeight;

  if (top === 0) {
    this.scrollTop = 1;
  } else if (currentScroll === totalScroll) {
    this.scrollTop = top - 1;
  }
} // `ontouchstart` check works on most browsers
// `maxTouchPoints` works on IE10/11 and Surface


function isTouchDevice() {
  return 'ontouchstart' in window || navigator.maxTouchPoints;
}

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/internal/index.js":
/*!******************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/internal/index.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
Object.defineProperty(exports, "A11yText", {
  enumerable: true,
  get: function get() {
    return _A11yText.default;
  }
});
Object.defineProperty(exports, "DummyInput", {
  enumerable: true,
  get: function get() {
    return _DummyInput.default;
  }
});
Object.defineProperty(exports, "NodeResolver", {
  enumerable: true,
  get: function get() {
    return _NodeResolver.default;
  }
});
Object.defineProperty(exports, "ScrollBlock", {
  enumerable: true,
  get: function get() {
    return _ScrollBlock.default;
  }
});
Object.defineProperty(exports, "ScrollCaptor", {
  enumerable: true,
  get: function get() {
    return _ScrollCaptor.default;
  }
});

var _A11yText = _interopRequireDefault(__webpack_require__(/*! ./A11yText */ "./node_modules/@torkelo/react-select/lib/internal/A11yText.js"));

var _DummyInput = _interopRequireDefault(__webpack_require__(/*! ./DummyInput */ "./node_modules/@torkelo/react-select/lib/internal/DummyInput.js"));

var _NodeResolver = _interopRequireDefault(__webpack_require__(/*! ./NodeResolver */ "./node_modules/@torkelo/react-select/lib/internal/NodeResolver.js"));

var _ScrollBlock = _interopRequireDefault(__webpack_require__(/*! ./ScrollBlock */ "./node_modules/@torkelo/react-select/lib/internal/ScrollBlock.js"));

var _ScrollCaptor = _interopRequireDefault(__webpack_require__(/*! ./ScrollCaptor */ "./node_modules/@torkelo/react-select/lib/internal/ScrollCaptor.js"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/internal/react-fast-compare.js":
/*!*******************************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/internal/react-fast-compare.js ***!
  \*******************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = exportedEqual;

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

var isArray = Array.isArray;
var keyList = Object.keys;
var hasProp = Object.prototype.hasOwnProperty;

function equal(a, b) {
  // fast-deep-equal index.js 2.0.1
  if (a === b) return true;

  if (a && b && _typeof(a) == 'object' && _typeof(b) == 'object') {
    var arrA = isArray(a),
        arrB = isArray(b),
        i,
        length,
        key;

    if (arrA && arrB) {
      length = a.length;
      if (length != b.length) return false;

      for (i = length; i-- !== 0;) {
        if (!equal(a[i], b[i])) return false;
      }

      return true;
    }

    if (arrA != arrB) return false;
    var dateA = a instanceof Date,
        dateB = b instanceof Date;
    if (dateA != dateB) return false;
    if (dateA && dateB) return a.getTime() == b.getTime();
    var regexpA = a instanceof RegExp,
        regexpB = b instanceof RegExp;
    if (regexpA != regexpB) return false;
    if (regexpA && regexpB) return a.toString() == b.toString();
    var keys = keyList(a);
    length = keys.length;

    if (length !== keyList(b).length) {
      return false;
    }

    for (i = length; i-- !== 0;) {
      if (!hasProp.call(b, keys[i])) return false;
    } // end fast-deep-equal
    // Custom handling for React


    for (i = length; i-- !== 0;) {
      key = keys[i];

      if (key === '_owner' && a.$$typeof) {
        // React-specific: avoid traversing React elements' _owner.
        //  _owner contains circular references
        // and is not needed when comparing the actual elements (and not their owners)
        // .$$typeof and ._store on just reasonable markers of a react element
        continue;
      } else {
        // all other properties should be traversed as usual
        if (!equal(a[key], b[key])) return false;
      }
    } // fast-deep-equal index.js 2.0.1


    return true;
  }

  return a !== a && b !== b;
} // end fast-deep-equal


function exportedEqual(a, b) {
  try {
    return equal(a, b);
  } catch (error) {
    if (error.message && error.message.match(/stack|recursion/i)) {
      // warn on circular references, don't crash
      // browsers give this different errors name and messages:
      // chrome/safari: "RangeError", "Maximum call stack size exceeded"
      // firefox: "InternalError", too much recursion"
      // edge: "Error", "Out of stack space"
      console.warn('Warning: react-fast-compare does not handle circular references.', error.name, error.message);
      return false;
    } // some other error. we should definitely know about these


    throw error;
  }
}

;

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/stateManager.js":
/*!****************************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/stateManager.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = exports.defaultProps = void 0;

var _react = _interopRequireWildcard(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

var defaultProps = {
  defaultInputValue: '',
  defaultMenuIsOpen: false,
  defaultValue: null
};
exports.defaultProps = defaultProps;

var manageState = function manageState(SelectComponent) {
  var _class, _temp;

  return _temp = _class =
  /*#__PURE__*/
  function (_Component) {
    _inherits(StateManager, _Component);

    function StateManager() {
      var _getPrototypeOf2;

      var _this;

      _classCallCheck(this, StateManager);

      for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
        args[_key] = arguments[_key];
      }

      _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(StateManager)).call.apply(_getPrototypeOf2, [this].concat(args)));

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "select", void 0);

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "state", {
        inputValue: _this.props.inputValue !== undefined ? _this.props.inputValue : _this.props.defaultInputValue,
        menuIsOpen: _this.props.menuIsOpen !== undefined ? _this.props.menuIsOpen : _this.props.defaultMenuIsOpen,
        value: _this.props.value !== undefined ? _this.props.value : _this.props.defaultValue
      });

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onChange", function (value, actionMeta) {
        _this.callProp('onChange', value, actionMeta);

        _this.setState({
          value: value
        });
      });

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onInputChange", function (value, actionMeta) {
        // TODO: for backwards compatibility, we allow the prop to return a new
        // value, but now inputValue is a controllable prop we probably shouldn't
        var newValue = _this.callProp('onInputChange', value, actionMeta);

        _this.setState({
          inputValue: newValue !== undefined ? newValue : value
        });
      });

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onMenuOpen", function () {
        _this.callProp('onMenuOpen');

        _this.setState({
          menuIsOpen: true
        });
      });

      _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onMenuClose", function () {
        _this.callProp('onMenuClose');

        _this.setState({
          menuIsOpen: false
        });
      });

      return _this;
    }

    _createClass(StateManager, [{
      key: "focus",
      value: function focus() {
        this.select.focus();
      }
    }, {
      key: "blur",
      value: function blur() {
        this.select.blur();
      } // FIXME: untyped flow code, return any

    }, {
      key: "getProp",
      value: function getProp(key) {
        return this.props[key] !== undefined ? this.props[key] : this.state[key];
      } // FIXME: untyped flow code, return any

    }, {
      key: "callProp",
      value: function callProp(name) {
        if (typeof this.props[name] === 'function') {
          var _this$props;

          for (var _len2 = arguments.length, args = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
            args[_key2 - 1] = arguments[_key2];
          }

          return (_this$props = this.props)[name].apply(_this$props, args);
        }
      }
    }, {
      key: "render",
      value: function render() {
        var _this2 = this;

        var _this$props2 = this.props,
            defaultInputValue = _this$props2.defaultInputValue,
            defaultMenuIsOpen = _this$props2.defaultMenuIsOpen,
            defaultValue = _this$props2.defaultValue,
            props = _objectWithoutProperties(_this$props2, ["defaultInputValue", "defaultMenuIsOpen", "defaultValue"]);

        return _react.default.createElement(SelectComponent, _extends({}, props, {
          ref: function ref(_ref) {
            _this2.select = _ref;
          },
          inputValue: this.getProp('inputValue'),
          menuIsOpen: this.getProp('menuIsOpen'),
          onChange: this.onChange,
          onInputChange: this.onInputChange,
          onMenuClose: this.onMenuClose,
          onMenuOpen: this.onMenuOpen,
          value: this.getProp('value')
        }));
      }
    }]);

    return StateManager;
  }(_react.Component), _defineProperty(_class, "defaultProps", defaultProps), _temp;
};

var _default = manageState;
exports.default = _default;

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/styles.js":
/*!**********************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/styles.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.mergeStyles = mergeStyles;
exports.defaultStyles = void 0;

var _containers = __webpack_require__(/*! ./components/containers */ "./node_modules/@torkelo/react-select/lib/components/containers.js");

var _Control = __webpack_require__(/*! ./components/Control */ "./node_modules/@torkelo/react-select/lib/components/Control.js");

var _Group = __webpack_require__(/*! ./components/Group */ "./node_modules/@torkelo/react-select/lib/components/Group.js");

var _indicators = __webpack_require__(/*! ./components/indicators */ "./node_modules/@torkelo/react-select/lib/components/indicators.js");

var _Input = __webpack_require__(/*! ./components/Input */ "./node_modules/@torkelo/react-select/lib/components/Input.js");

var _Placeholder = __webpack_require__(/*! ./components/Placeholder */ "./node_modules/@torkelo/react-select/lib/components/Placeholder.js");

var _Option = __webpack_require__(/*! ./components/Option */ "./node_modules/@torkelo/react-select/lib/components/Option.js");

var _Menu = __webpack_require__(/*! ./components/Menu */ "./node_modules/@torkelo/react-select/lib/components/Menu.js");

var _SingleValue = __webpack_require__(/*! ./components/SingleValue */ "./node_modules/@torkelo/react-select/lib/components/SingleValue.js");

var _MultiValue = __webpack_require__(/*! ./components/MultiValue */ "./node_modules/@torkelo/react-select/lib/components/MultiValue.js");

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

var defaultStyles = {
  clearIndicator: _indicators.clearIndicatorCSS,
  container: _containers.containerCSS,
  control: _Control.css,
  dropdownIndicator: _indicators.dropdownIndicatorCSS,
  group: _Group.groupCSS,
  groupHeading: _Group.groupHeadingCSS,
  indicatorsContainer: _containers.indicatorsContainerCSS,
  indicatorSeparator: _indicators.indicatorSeparatorCSS,
  input: _Input.inputCSS,
  loadingIndicator: _indicators.loadingIndicatorCSS,
  loadingMessage: _Menu.loadingMessageCSS,
  menu: _Menu.menuCSS,
  menuList: _Menu.menuListCSS,
  menuPortal: _Menu.menuPortalCSS,
  multiValue: _MultiValue.multiValueCSS,
  multiValueLabel: _MultiValue.multiValueLabelCSS,
  multiValueRemove: _MultiValue.multiValueRemoveCSS,
  noOptionsMessage: _Menu.noOptionsMessageCSS,
  option: _Option.optionCSS,
  placeholder: _Placeholder.placeholderCSS,
  singleValue: _SingleValue.css,
  valueContainer: _containers.valueContainerCSS
}; // Merge Utility
// Allows consumers to extend a base Select with additional styles

exports.defaultStyles = defaultStyles;

function mergeStyles(source) {
  var target = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};

  // initialize with source styles
  var styles = _objectSpread({}, source); // massage in target styles


  Object.keys(target).forEach(function (key) {
    if (source[key]) {
      styles[key] = function (rsCss, props) {
        return target[key](source[key](rsCss, props), props);
      };
    } else {
      styles[key] = target[key];
    }
  });
  return styles;
}

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/theme.js":
/*!*********************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/theme.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.defaultTheme = exports.spacing = exports.colors = void 0;
var colors = {
  primary: '#2684FF',
  primary75: '#4C9AFF',
  primary50: '#B2D4FF',
  primary25: '#DEEBFF',
  danger: '#DE350B',
  dangerLight: '#FFBDAD',
  neutral0: 'hsl(0, 0%, 100%)',
  neutral5: 'hsl(0, 0%, 95%)',
  neutral10: 'hsl(0, 0%, 90%)',
  neutral20: 'hsl(0, 0%, 80%)',
  neutral30: 'hsl(0, 0%, 70%)',
  neutral40: 'hsl(0, 0%, 60%)',
  neutral50: 'hsl(0, 0%, 50%)',
  neutral60: 'hsl(0, 0%, 40%)',
  neutral70: 'hsl(0, 0%, 30%)',
  neutral80: 'hsl(0, 0%, 20%)',
  neutral90: 'hsl(0, 0%, 10%)'
};
exports.colors = colors;
var borderRadius = 4;
var baseUnit = 4;
/* Used to calculate consistent margin/padding on elements */

var controlHeight = 38;
/* The minimum height of the control */

var menuGutter = baseUnit * 2;
/* The amount of space between the control and menu */

var spacing = {
  baseUnit: baseUnit,
  controlHeight: controlHeight,
  menuGutter: menuGutter
};
exports.spacing = spacing;
var defaultTheme = {
  borderRadius: borderRadius,
  colors: colors,
  spacing: spacing
};
exports.defaultTheme = defaultTheme;

/***/ }),

/***/ "./node_modules/@torkelo/react-select/lib/utils.js":
/*!*********************************************************!*\
  !*** ./node_modules/@torkelo/react-select/lib/utils.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.classNames = classNames;
exports.handleInputChange = handleInputChange;
exports.isDocumentElement = isDocumentElement;
exports.normalizedHeight = normalizedHeight;
exports.getScrollTop = getScrollTop;
exports.scrollTo = scrollTo;
exports.getScrollParent = getScrollParent;
exports.animatedScrollTo = animatedScrollTo;
exports.scrollIntoView = scrollIntoView;
exports.getBoundingClientObj = getBoundingClientObj;
exports.toKey = toKey;
exports.isTouchCapable = isTouchCapable;
exports.isMobileDevice = isMobileDevice;
exports.cleanValue = exports.emptyString = exports.noop = void 0;

var _raf = _interopRequireDefault(__webpack_require__(/*! raf */ "./node_modules/raf/index.js"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

// ==============================
// NO OP
// ==============================
var noop = function noop() {};

exports.noop = noop;

var emptyString = function emptyString() {
  return '';
}; // ==============================
// Class Name Prefixer
// ==============================

/**
 String representation of component state for styling with class names.

 Expects an array of strings OR a string/object pair:
 - className(['comp', 'comp-arg', 'comp-arg-2'])
   @returns 'react-select__comp react-select__comp-arg react-select__comp-arg-2'
 - className('comp', { some: true, state: false })
   @returns 'react-select__comp react-select__comp--some'
*/


exports.emptyString = emptyString;

function applyPrefixToName(prefix, name) {
  if (!name) {
    return prefix;
  } else if (name[0] === '-') {
    return prefix + name;
  } else {
    return prefix + '__' + name;
  }
}

function classNames(prefix, cssKey, state, className) {
  var arr = [cssKey, className];

  if (state && prefix) {
    for (var key in state) {
      if (state.hasOwnProperty(key) && state[key]) {
        arr.push("".concat(applyPrefixToName(prefix, key)));
      }
    }
  }

  return arr.filter(function (i) {
    return i;
  }).map(function (i) {
    return String(i).trim();
  }).join(' ');
} // ==============================
// Clean Value
// ==============================


var cleanValue = function cleanValue(value) {
  if (Array.isArray(value)) return value.filter(Boolean);
  if (_typeof(value) === 'object' && value !== null) return [value];
  return [];
}; // ==============================
// Handle Input Change
// ==============================


exports.cleanValue = cleanValue;

function handleInputChange(inputValue, actionMeta, onInputChange) {
  if (onInputChange) {
    var newValue = onInputChange(inputValue, actionMeta);
    if (typeof newValue === 'string') return newValue;
  }

  return inputValue;
} // ==============================
// Scroll Helpers
// ==============================


function isDocumentElement(el) {
  return [document.documentElement, document.body, window].indexOf(el) > -1;
} // Normalized Scroll Top
// ------------------------------


function normalizedHeight(el) {
  if (isDocumentElement(el)) {
    return window.innerHeight;
  }

  return el.clientHeight;
} // Normalized scrollTo & scrollTop
// ------------------------------


function getScrollTop(el) {
  if (isDocumentElement(el)) {
    return window.pageYOffset;
  }

  return el.scrollTop;
}

function scrollTo(el, top) {
  // with a scroll distance, we perform scroll on the element
  if (isDocumentElement(el)) {
    window.scrollTo(0, top);
    return;
  }

  el.scrollTop = top;
} // Get Scroll Parent
// ------------------------------


function getScrollParent(element) {
  var style = getComputedStyle(element);
  var excludeStaticParent = style.position === 'absolute';
  var overflowRx = /(auto|scroll)/;
  var docEl = document.documentElement; // suck it, flow...

  if (style.position === 'fixed') return docEl;

  for (var parent = element; parent = parent.parentElement;) {
    style = getComputedStyle(parent);

    if (excludeStaticParent && style.position === 'static') {
      continue;
    }

    if (overflowRx.test(style.overflow + style.overflowY + style.overflowX)) {
      return parent;
    }
  }

  return docEl;
} // Animated Scroll To
// ------------------------------

/**
  @param t: time (elapsed)
  @param b: initial value
  @param c: amount of change
  @param d: duration
*/


function easeOutCubic(t, b, c, d) {
  return c * ((t = t / d - 1) * t * t + 1) + b;
}

function animatedScrollTo(element, to) {
  var duration = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 200;
  var callback = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : noop;
  var start = getScrollTop(element);
  var change = to - start;
  var increment = 10;
  var currentTime = 0;

  function animateScroll() {
    currentTime += increment;
    var val = easeOutCubic(currentTime, start, change, duration);
    scrollTo(element, val);

    if (currentTime < duration) {
      (0, _raf.default)(animateScroll);
    } else {
      callback(element);
    }
  }

  animateScroll();
} // Scroll Into View
// ------------------------------


function scrollIntoView(menuEl, focusedEl) {
  var menuRect = menuEl.getBoundingClientRect();
  var focusedRect = focusedEl.getBoundingClientRect();
  var overScroll = focusedEl.offsetHeight / 3;

  if (focusedRect.bottom + overScroll > menuRect.bottom) {
    scrollTo(menuEl, Math.min(focusedEl.offsetTop + focusedEl.clientHeight - menuEl.offsetHeight + overScroll, menuEl.scrollHeight));
  } else if (focusedRect.top - overScroll < menuRect.top) {
    scrollTo(menuEl, Math.max(focusedEl.offsetTop - overScroll, 0));
  }
} // ==============================
// Get bounding client object
// ==============================
// cannot get keys using array notation with DOMRect


function getBoundingClientObj(element) {
  var rect = element.getBoundingClientRect();
  return {
    bottom: rect.bottom,
    height: rect.height,
    left: rect.left,
    right: rect.right,
    top: rect.top,
    width: rect.width
  };
}

// ==============================
// String to Key (kebabify)
// ==============================
function toKey(str) {
  return str.replace(/\W/g, '-');
} // ==============================
// Touch Capability Detector
// ==============================


function isTouchCapable() {
  try {
    document.createEvent('TouchEvent');
    return true;
  } catch (e) {
    return false;
  }
} // ==============================
// Mobile Device Detector
// ==============================


function isMobileDevice() {
  try {
    return /Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent);
  } catch (e) {
    return false;
  }
}

/***/ }),

/***/ "./node_modules/add-dom-event-listener/lib/EventBaseObject.js":
/*!********************************************************************!*\
  !*** ./node_modules/add-dom-event-listener/lib/EventBaseObject.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/**
 * @ignore
 * base event object for custom and dom event.
 * @author yiminghe@gmail.com
 */



Object.defineProperty(exports, "__esModule", {
  value: true
});
function returnFalse() {
  return false;
}

function returnTrue() {
  return true;
}

function EventBaseObject() {
  this.timeStamp = Date.now();
  this.target = undefined;
  this.currentTarget = undefined;
}

EventBaseObject.prototype = {
  isEventObject: 1,

  constructor: EventBaseObject,

  isDefaultPrevented: returnFalse,

  isPropagationStopped: returnFalse,

  isImmediatePropagationStopped: returnFalse,

  preventDefault: function preventDefault() {
    this.isDefaultPrevented = returnTrue;
  },

  stopPropagation: function stopPropagation() {
    this.isPropagationStopped = returnTrue;
  },

  stopImmediatePropagation: function stopImmediatePropagation() {
    this.isImmediatePropagationStopped = returnTrue;
    // fixed 1.2
    // call stopPropagation implicitly
    this.stopPropagation();
  },

  halt: function halt(immediate) {
    if (immediate) {
      this.stopImmediatePropagation();
    } else {
      this.stopPropagation();
    }
    this.preventDefault();
  }
};

exports["default"] = EventBaseObject;
module.exports = exports["default"];

/***/ }),

/***/ "./node_modules/add-dom-event-listener/lib/EventObject.js":
/*!****************************************************************!*\
  !*** ./node_modules/add-dom-event-listener/lib/EventObject.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/**
 * @ignore
 * event object for dom
 * @author yiminghe@gmail.com
 */



Object.defineProperty(exports, '__esModule', {
  value: true
});

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }

var _EventBaseObject = __webpack_require__(/*! ./EventBaseObject */ "./node_modules/add-dom-event-listener/lib/EventBaseObject.js");

var _EventBaseObject2 = _interopRequireDefault(_EventBaseObject);

var _objectAssign = __webpack_require__(/*! object-assign */ "./node_modules/object-assign/index.js");

var _objectAssign2 = _interopRequireDefault(_objectAssign);

var TRUE = true;
var FALSE = false;
var commonProps = ['altKey', 'bubbles', 'cancelable', 'ctrlKey', 'currentTarget', 'eventPhase', 'metaKey', 'shiftKey', 'target', 'timeStamp', 'view', 'type'];

function isNullOrUndefined(w) {
  return w === null || w === undefined;
}

var eventNormalizers = [{
  reg: /^key/,
  props: ['char', 'charCode', 'key', 'keyCode', 'which'],
  fix: function fix(event, nativeEvent) {
    if (isNullOrUndefined(event.which)) {
      event.which = !isNullOrUndefined(nativeEvent.charCode) ? nativeEvent.charCode : nativeEvent.keyCode;
    }

    // add metaKey to non-Mac browsers (use ctrl for PC 's and Meta for Macs)
    if (event.metaKey === undefined) {
      event.metaKey = event.ctrlKey;
    }
  }
}, {
  reg: /^touch/,
  props: ['touches', 'changedTouches', 'targetTouches']
}, {
  reg: /^hashchange$/,
  props: ['newURL', 'oldURL']
}, {
  reg: /^gesturechange$/i,
  props: ['rotation', 'scale']
}, {
  reg: /^(mousewheel|DOMMouseScroll)$/,
  props: [],
  fix: function fix(event, nativeEvent) {
    var deltaX = undefined;
    var deltaY = undefined;
    var delta = undefined;
    var wheelDelta = nativeEvent.wheelDelta;
    var axis = nativeEvent.axis;
    var wheelDeltaY = nativeEvent.wheelDeltaY;
    var wheelDeltaX = nativeEvent.wheelDeltaX;
    var detail = nativeEvent.detail;

    // ie/webkit
    if (wheelDelta) {
      delta = wheelDelta / 120;
    }

    // gecko
    if (detail) {
      // press control e.detail == 1 else e.detail == 3
      delta = 0 - (detail % 3 === 0 ? detail / 3 : detail);
    }

    // Gecko
    if (axis !== undefined) {
      if (axis === event.HORIZONTAL_AXIS) {
        deltaY = 0;
        deltaX = 0 - delta;
      } else if (axis === event.VERTICAL_AXIS) {
        deltaX = 0;
        deltaY = delta;
      }
    }

    // Webkit
    if (wheelDeltaY !== undefined) {
      deltaY = wheelDeltaY / 120;
    }
    if (wheelDeltaX !== undefined) {
      deltaX = -1 * wheelDeltaX / 120;
    }

    // 默认 deltaY (ie)
    if (!deltaX && !deltaY) {
      deltaY = delta;
    }

    if (deltaX !== undefined) {
      /**
       * deltaX of mousewheel event
       * @property deltaX
       * @member Event.DomEvent.Object
       */
      event.deltaX = deltaX;
    }

    if (deltaY !== undefined) {
      /**
       * deltaY of mousewheel event
       * @property deltaY
       * @member Event.DomEvent.Object
       */
      event.deltaY = deltaY;
    }

    if (delta !== undefined) {
      /**
       * delta of mousewheel event
       * @property delta
       * @member Event.DomEvent.Object
       */
      event.delta = delta;
    }
  }
}, {
  reg: /^mouse|contextmenu|click|mspointer|(^DOMMouseScroll$)/i,
  props: ['buttons', 'clientX', 'clientY', 'button', 'offsetX', 'relatedTarget', 'which', 'fromElement', 'toElement', 'offsetY', 'pageX', 'pageY', 'screenX', 'screenY'],
  fix: function fix(event, nativeEvent) {
    var eventDoc = undefined;
    var doc = undefined;
    var body = undefined;
    var target = event.target;
    var button = nativeEvent.button;

    // Calculate pageX/Y if missing and clientX/Y available
    if (target && isNullOrUndefined(event.pageX) && !isNullOrUndefined(nativeEvent.clientX)) {
      eventDoc = target.ownerDocument || document;
      doc = eventDoc.documentElement;
      body = eventDoc.body;
      event.pageX = nativeEvent.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0);
      event.pageY = nativeEvent.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc && doc.clientTop || body && body.clientTop || 0);
    }

    // which for click: 1 === left; 2 === middle; 3 === right
    // do not use button
    if (!event.which && button !== undefined) {
      if (button & 1) {
        event.which = 1;
      } else if (button & 2) {
        event.which = 3;
      } else if (button & 4) {
        event.which = 2;
      } else {
        event.which = 0;
      }
    }

    // add relatedTarget, if necessary
    if (!event.relatedTarget && event.fromElement) {
      event.relatedTarget = event.fromElement === target ? event.toElement : event.fromElement;
    }

    return event;
  }
}];

function retTrue() {
  return TRUE;
}

function retFalse() {
  return FALSE;
}

function DomEventObject(nativeEvent) {
  var type = nativeEvent.type;

  var isNative = typeof nativeEvent.stopPropagation === 'function' || typeof nativeEvent.cancelBubble === 'boolean';

  _EventBaseObject2['default'].call(this);

  this.nativeEvent = nativeEvent;

  // in case dom event has been mark as default prevented by lower dom node
  var isDefaultPrevented = retFalse;
  if ('defaultPrevented' in nativeEvent) {
    isDefaultPrevented = nativeEvent.defaultPrevented ? retTrue : retFalse;
  } else if ('getPreventDefault' in nativeEvent) {
    // https://bugzilla.mozilla.org/show_bug.cgi?id=691151
    isDefaultPrevented = nativeEvent.getPreventDefault() ? retTrue : retFalse;
  } else if ('returnValue' in nativeEvent) {
    isDefaultPrevented = nativeEvent.returnValue === FALSE ? retTrue : retFalse;
  }

  this.isDefaultPrevented = isDefaultPrevented;

  var fixFns = [];
  var fixFn = undefined;
  var l = undefined;
  var prop = undefined;
  var props = commonProps.concat();

  eventNormalizers.forEach(function (normalizer) {
    if (type.match(normalizer.reg)) {
      props = props.concat(normalizer.props);
      if (normalizer.fix) {
        fixFns.push(normalizer.fix);
      }
    }
  });

  l = props.length;

  // clone properties of the original event object
  while (l) {
    prop = props[--l];
    this[prop] = nativeEvent[prop];
  }

  // fix target property, if necessary
  if (!this.target && isNative) {
    this.target = nativeEvent.srcElement || document; // srcElement might not be defined either
  }

  // check if target is a text node (safari)
  if (this.target && this.target.nodeType === 3) {
    this.target = this.target.parentNode;
  }

  l = fixFns.length;

  while (l) {
    fixFn = fixFns[--l];
    fixFn(this, nativeEvent);
  }

  this.timeStamp = nativeEvent.timeStamp || Date.now();
}

var EventBaseObjectProto = _EventBaseObject2['default'].prototype;

(0, _objectAssign2['default'])(DomEventObject.prototype, EventBaseObjectProto, {
  constructor: DomEventObject,

  preventDefault: function preventDefault() {
    var e = this.nativeEvent;

    // if preventDefault exists run it on the original event
    if (e.preventDefault) {
      e.preventDefault();
    } else {
      // otherwise set the returnValue property of the original event to FALSE (IE)
      e.returnValue = FALSE;
    }

    EventBaseObjectProto.preventDefault.call(this);
  },

  stopPropagation: function stopPropagation() {
    var e = this.nativeEvent;

    // if stopPropagation exists run it on the original event
    if (e.stopPropagation) {
      e.stopPropagation();
    } else {
      // otherwise set the cancelBubble property of the original event to TRUE (IE)
      e.cancelBubble = TRUE;
    }

    EventBaseObjectProto.stopPropagation.call(this);
  }
});

exports['default'] = DomEventObject;
module.exports = exports['default'];

/***/ }),

/***/ "./node_modules/add-dom-event-listener/lib/index.js":
/*!**********************************************************!*\
  !*** ./node_modules/add-dom-event-listener/lib/index.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, '__esModule', {
  value: true
});
exports['default'] = addEventListener;

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }

var _EventObject = __webpack_require__(/*! ./EventObject */ "./node_modules/add-dom-event-listener/lib/EventObject.js");

var _EventObject2 = _interopRequireDefault(_EventObject);

function addEventListener(target, eventType, callback, option) {
  function wrapCallback(e) {
    var ne = new _EventObject2['default'](e);
    callback.call(target, ne);
  }

  if (target.addEventListener) {
    var _ret = (function () {
      var useCapture = false;
      if (typeof option === 'object') {
        useCapture = option.capture || false;
      } else if (typeof option === 'boolean') {
        useCapture = option;
      }

      target.addEventListener(eventType, wrapCallback, option || false);

      return {
        v: {
          remove: function remove() {
            target.removeEventListener(eventType, wrapCallback, useCapture);
          }
        }
      };
    })();

    if (typeof _ret === 'object') return _ret.v;
  } else if (target.attachEvent) {
    target.attachEvent('on' + eventType, wrapCallback);
    return {
      remove: function remove() {
        target.detachEvent('on' + eventType, wrapCallback);
      }
    };
  }
}

module.exports = exports['default'];

/***/ }),

/***/ "./node_modules/add-px-to-style/index.js":
/*!***********************************************!*\
  !*** ./node_modules/add-px-to-style/index.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/* The following list is defined in React's core */
var IS_UNITLESS = {
  animationIterationCount: true,
  boxFlex: true,
  boxFlexGroup: true,
  boxOrdinalGroup: true,
  columnCount: true,
  flex: true,
  flexGrow: true,
  flexPositive: true,
  flexShrink: true,
  flexNegative: true,
  flexOrder: true,
  gridRow: true,
  gridColumn: true,
  fontWeight: true,
  lineClamp: true,
  lineHeight: true,
  opacity: true,
  order: true,
  orphans: true,
  tabSize: true,
  widows: true,
  zIndex: true,
  zoom: true,

  // SVG-related properties
  fillOpacity: true,
  stopOpacity: true,
  strokeDashoffset: true,
  strokeOpacity: true,
  strokeWidth: true
};

module.exports = function(name, value) {
  if(typeof value === 'number' && !IS_UNITLESS[ name ]) {
    return value + 'px';
  } else {
    return value;
  }
};

/***/ }),

/***/ "./node_modules/angular-bindonce/bindonce.js":
/*!***************************************************!*\
  !*** ./node_modules/angular-bindonce/bindonce.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

(function () {
	"use strict";
	/**
	 * Bindonce - Zero watches binding for AngularJs
	 * @version v0.3.1
	 * @link https://github.com/Pasvaz/bindonce
	 * @author Pasquale Vazzana <pasqualevazzana@gmail.com>
	 * @license MIT License, http://www.opensource.org/licenses/MIT
	 */

	var bindonceModule = angular.module('pasvaz.bindonce', []);

	bindonceModule.directive('bindonce', function ()
	{
		var toBoolean = function (value)
		{
			if (value && value.length !== 0)
			{
				var v = angular.lowercase("" + value);
				value = !(v === 'f' || v === '0' || v === 'false' || v === 'no' || v === 'n' || v === '[]');
			}
			else
			{
				value = false;
			}
			return value;
		};

		var msie = parseInt((/msie (\d+)/.exec(angular.lowercase(navigator.userAgent)) || [])[1], 10);
		if (isNaN(msie))
		{
			msie = parseInt((/trident\/.*; rv:(\d+)/.exec(angular.lowercase(navigator.userAgent)) || [])[1], 10);
		}

		var bindonceDirective =
		{
			restrict: "AM",
			controller: ['$scope', '$element', '$attrs', '$interpolate', function ($scope, $element, $attrs, $interpolate)
			{
				var showHideBinder = function (elm, attr, value)
				{
					var show = (attr === 'show') ? '' : 'none';
					var hide = (attr === 'hide') ? '' : 'none';
					elm.css('display', toBoolean(value) ? show : hide);
				};
				var classBinder = function (elm, value)
				{
					if (angular.isObject(value) && !angular.isArray(value))
					{
						var results = [];
						angular.forEach(value, function (value, index)
						{
							if (value) results.push(index);
						});
						value = results;
					}
					if (value)
					{
						elm.addClass(angular.isArray(value) ? value.join(' ') : value);
					}
				};

				var ctrl =
				{
					watcherRemover: undefined,
					binders: [],
					group: $attrs.boName,
					element: $element,
					ran: false,

					addBinder: function (binder)
					{
						this.binders.push(binder);

						// In case of late binding (when using the directive bo-name/bo-parent)
						// it happens only when you use nested bindonce, if the bo-children
						// are not dom children the linking can follow another order
						if (this.ran)
						{
							this.runBinders();
						}
					},

					setupWatcher: function (bindonceValue)
					{
						var that = this;
						this.watcherRemover = $scope.$watch(bindonceValue, function (newValue)
						{
							if (newValue === undefined) return;
							that.removeWatcher();
							that.runBinders();
						}, true);
					},

					removeWatcher: function ()
					{
						if (this.watcherRemover !== undefined)
						{
							this.watcherRemover();
							this.watcherRemover = undefined;
						}
					},

					runBinders: function ()
					{
						while (this.binders.length > 0)
						{
							var binder = this.binders.shift();
							if (this.group && this.group != binder.group) continue;
							var value = binder.scope.$eval((binder.interpolate) ? $interpolate(binder.value) : binder.value);
							switch (binder.attr)
							{
								case 'boIf':
									if (toBoolean(value))
									{
										binder.transclude(binder.scope.$new(), function (clone)
										{
											var parent = binder.element.parent();
											var afterNode = binder.element && binder.element[binder.element.length - 1];
											var parentNode = parent && parent[0] || afterNode && afterNode.parentNode;
											var afterNextSibling = (afterNode && afterNode.nextSibling) || null;
											angular.forEach(clone, function (node)
											{
												parentNode.insertBefore(node, afterNextSibling);
											});
										});
									}
									break;
								case 'boSwitch':
									var selectedTranscludes, switchCtrl = binder.controller[0];
									if ((selectedTranscludes = switchCtrl.cases['!' + value] || switchCtrl.cases['?']))
									{
										binder.scope.$eval(binder.attrs.change);
										angular.forEach(selectedTranscludes, function (selectedTransclude)
										{
											selectedTransclude.transclude(binder.scope.$new(), function (clone)
											{
												var parent = selectedTransclude.element.parent();
												var afterNode = selectedTransclude.element && selectedTransclude.element[selectedTransclude.element.length - 1];
												var parentNode = parent && parent[0] || afterNode && afterNode.parentNode;
												var afterNextSibling = (afterNode && afterNode.nextSibling) || null;
												angular.forEach(clone, function (node)
												{
													parentNode.insertBefore(node, afterNextSibling);
												});

											});
										});
									}
									break;
								case 'boSwitchWhen':
									var ctrl = binder.controller[0];
									ctrl.cases['!' + binder.attrs.boSwitchWhen] = (ctrl.cases['!' + binder.attrs.boSwitchWhen] || []);
									ctrl.cases['!' + binder.attrs.boSwitchWhen].push({ transclude: binder.transclude, element: binder.element });
									break;
								case 'boSwitchDefault':
									var ctrl = binder.controller[0];
									ctrl.cases['?'] = (ctrl.cases['?'] || []);
									ctrl.cases['?'].push({ transclude: binder.transclude, element: binder.element });
									break;
								case 'hide':
								case 'show':
									showHideBinder(binder.element, binder.attr, value);
									break;
								case 'class':
									classBinder(binder.element, value);
									break;
								case 'text':
									binder.element.text(value);
									break;
								case 'html':
									binder.element.html(value);
									break;
								case 'style':
									binder.element.css(value);
									break;
								case 'src':
									binder.element.attr(binder.attr, value);
									if (msie) binder.element.prop('src', value);
									break;
								case 'attr':
									angular.forEach(binder.attrs, function (attrValue, attrKey)
									{
										var newAttr, newValue;
										if (attrKey.match(/^boAttr./) && binder.attrs[attrKey])
										{
											newAttr = attrKey.replace(/^boAttr/, '').replace(/([a-z])([A-Z])/g, '$1-$2').toLowerCase();
											newValue = binder.scope.$eval(binder.attrs[attrKey]);
											binder.element.attr(newAttr, newValue);
										}
									});
									break;
								case 'href':
								case 'alt':
								case 'title':
								case 'id':
								case 'value':
									binder.element.attr(binder.attr, value);
									break;
							}
						}
						this.ran = true;
					}
				};

				return ctrl;
			}],

			link: function (scope, elm, attrs, bindonceController)
			{
				var value = (attrs.bindonce) ? scope.$eval(attrs.bindonce) : true;
				if (value !== undefined)
				{
					bindonceController.runBinders();
				}
				else
				{
					bindonceController.setupWatcher(attrs.bindonce);
					elm.bind("$destroy", bindonceController.removeWatcher);
				}
			}
		};

		return bindonceDirective;
	});

	angular.forEach(
	[
		{ directiveName: 'boShow', attribute: 'show' },
		{ directiveName: 'boHide', attribute: 'hide' },
		{ directiveName: 'boClass', attribute: 'class' },
		{ directiveName: 'boText', attribute: 'text' },
		{ directiveName: 'boBind', attribute: 'text' },
		{ directiveName: 'boHtml', attribute: 'html' },
		{ directiveName: 'boSrcI', attribute: 'src', interpolate: true },
		{ directiveName: 'boSrc', attribute: 'src' },
		{ directiveName: 'boHrefI', attribute: 'href', interpolate: true },
		{ directiveName: 'boHref', attribute: 'href' },
		{ directiveName: 'boAlt', attribute: 'alt' },
		{ directiveName: 'boTitle', attribute: 'title' },
		{ directiveName: 'boId', attribute: 'id' },
		{ directiveName: 'boStyle', attribute: 'style' },
		{ directiveName: 'boValue', attribute: 'value' },
		{ directiveName: 'boAttr', attribute: 'attr' },

		{ directiveName: 'boIf', transclude: 'element', terminal: true, priority: 1000 },
		{ directiveName: 'boSwitch', require: 'boSwitch', controller: function () { this.cases = {}; } },
		{ directiveName: 'boSwitchWhen', transclude: 'element', priority: 800, require: '^boSwitch', },
		{ directiveName: 'boSwitchDefault', transclude: 'element', priority: 800, require: '^boSwitch', }
	],
	function (boDirective)
	{
		var childPriority = 200;
		return bindonceModule.directive(boDirective.directiveName, function ()
		{
			var bindonceDirective =
			{
				priority: boDirective.priority || childPriority,
				transclude: boDirective.transclude || false,
				terminal: boDirective.terminal || false,
				require: ['^bindonce'].concat(boDirective.require || []),
				controller: boDirective.controller,
				compile: function (tElement, tAttrs, transclude)
				{
					return function (scope, elm, attrs, controllers)
					{
						var bindonceController = controllers[0];
						var name = attrs.boParent;
						if (name && bindonceController.group !== name)
						{
							var element = bindonceController.element.parent();
							bindonceController = undefined;
							var parentValue;

							while (element[0].nodeType !== 9 && element.length)
							{
								if ((parentValue = element.data('$bindonceController'))
									&& parentValue.group === name)
								{
									bindonceController = parentValue;
									break;
								}
								element = element.parent();
							}
							if (!bindonceController)
							{
								throw new Error("No bindonce controller: " + name);
							}
						}

						bindonceController.addBinder(
						{
							element: elm,
							attr: boDirective.attribute || boDirective.directiveName,
							attrs: attrs,
							value: attrs[boDirective.directiveName],
							interpolate: boDirective.interpolate,
							group: name,
							transclude: transclude,
							controller: controllers.slice(1),
							scope: scope
						});
					};
				}
			};

			return bindonceDirective;
		});
	})
})();


/***/ }),

/***/ "./node_modules/angular-native-dragdrop/draganddrop.js":
/*!*************************************************************!*\
  !*** ./node_modules/angular-native-dragdrop/draganddrop.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

(function(angular) {
    'use strict';

    function isDnDsSupported() {
        return 'ondrag' in document.createElement('a');
    }

    function determineEffectAllowed(e) {
        if(e.originalEvent) {
          e.dataTransfer = e.originalEvent.dataTransfer;
        }

        // Chrome doesn't set dropEffect, so we have to work it out ourselves
        if (typeof e.dataTransfer !== 'undefined' && e.dataTransfer.dropEffect === 'none') {
            if (e.dataTransfer.effectAllowed === 'copy' ||
                e.dataTransfer.effectAllowed === 'move') {
                e.dataTransfer.dropEffect = e.dataTransfer.effectAllowed;
            } else if (e.dataTransfer.effectAllowed === 'copyMove' || e.dataTransfer.effectAllowed === 'copymove') {
                e.dataTransfer.dropEffect = e.ctrlKey ? 'copy' : 'move';
            }
        }
    }

    if (!isDnDsSupported()) {
        angular.module('ang-drag-drop', []);
        return;
    }

    var module = angular.module('ang-drag-drop', []);

    module.directive('uiDraggable', ['$parse', '$rootScope', '$dragImage', function($parse, $rootScope, $dragImage) {
        return function(scope, element, attrs) {
            var isDragHandleUsed = false,
                dragHandleClass,
                draggingClass = attrs.draggingClass || 'on-dragging',
                dragTarget;

            element.attr('draggable', false);

            scope.$watch(attrs.uiDraggable, function(newValue) {
                if (newValue) {
                    element.attr('draggable', newValue);
                    element.bind('dragend', dragendHandler);
                    element.bind('dragstart', dragstartHandler);
                }
                else {
                    element.removeAttr('draggable');
                    element.unbind('dragend', dragendHandler);
                    element.unbind('dragstart', dragstartHandler);
                }

            });

            if (angular.isString(attrs.dragHandleClass)) {
                isDragHandleUsed = true;
                dragHandleClass = attrs.dragHandleClass.trim() || 'drag-handle';

                element.bind('mousedown', function(e) {
                    dragTarget = e.target;
                });
            }

            function dragendHandler(e) {
                if(e.originalEvent) {
                  e.dataTransfer = e.originalEvent.dataTransfer;
                }

                setTimeout(function() {
                    element.unbind('$destroy', dragendHandler);
                }, 0);
                var sendChannel = attrs.dragChannel || 'defaultchannel';
                $rootScope.$broadcast('ANGULAR_DRAG_END', e, sendChannel);

                determineEffectAllowed(e);

                if (e.dataTransfer && e.dataTransfer.dropEffect !== 'none') {
                    if (attrs.onDropSuccess) {
                        var onDropSuccessFn = $parse(attrs.onDropSuccess);
                        scope.$evalAsync(function() {
                            onDropSuccessFn(scope, {$event: e});
                        });
                    }
                }else if (e.dataTransfer && e.dataTransfer.dropEffect === 'none'){
                    if (attrs.onDropFailure) {
                        var onDropFailureFn = $parse(attrs.onDropFailure);
                        scope.$evalAsync(function() {
                            onDropFailureFn(scope, {$event: e});
                        });
                    }
                }
                element.removeClass(draggingClass);
            }

            function setDragElement(e, dragImageElementId) {
                var dragImageElementFn;

                if(e.originalEvent) {
                  e.dataTransfer = e.originalEvent.dataTransfer;
                }

                dragImageElementFn = $parse(dragImageElementId);

                scope.$apply(function() {
                    var elementId = dragImageElementFn(scope, {$event: e}),
                        dragElement;

                    if (!(elementId && angular.isString(elementId))) {
                        return;
                    }

                    dragElement = document.getElementById(elementId);

                    if (!dragElement) {
                        return;
                    }

                    e.dataTransfer.setDragImage(dragElement, 0, 0);
                });
            }

            function dragstartHandler(e) {
                if(e.originalEvent) {
                  e.dataTransfer = e.originalEvent.dataTransfer;
                }

                var isDragAllowed = !isDragHandleUsed || dragTarget.classList.contains(dragHandleClass);

                if (isDragAllowed) {
                    var sendChannel = attrs.dragChannel || 'defaultchannel';
                    var dragData = '';
                    if (attrs.drag) {
                        dragData = scope.$eval(attrs.drag);
                    }

                    var dragImage = attrs.dragImage || null;

                    element.addClass(draggingClass);
                    element.bind('$destroy', dragendHandler);

                    //Code to make sure that the setDragImage is available. IE 10, 11, and Opera do not support setDragImage.
                    var hasNativeDraggable = !(document.uniqueID || window.opera);

                    //If there is a draggable image passed in, then set the image to be dragged.
                    if (dragImage && hasNativeDraggable) {
                        var dragImageFn = $parse(attrs.dragImage);
                        scope.$apply(function() {
                            var dragImageParameters = dragImageFn(scope, {$event: e});
                            if (dragImageParameters) {
                                if (angular.isString(dragImageParameters)) {
                                    dragImageParameters = $dragImage.generate(dragImageParameters);
                                }
                                if (dragImageParameters.image) {
                                    var xOffset = dragImageParameters.xOffset || 0,
                                        yOffset = dragImageParameters.yOffset || 0;
                                    e.dataTransfer.setDragImage(dragImageParameters.image, xOffset, yOffset);
                                }
                            }
                        });
                    } else if (attrs.dragImageElementId) {
                        setDragElement(e, attrs.dragImageElementId);
                    }

                    var offset = {x: e.offsetX, y: e.offsetY};
                    var transferDataObject = {data: dragData, channel: sendChannel, offset: offset};
                    var transferDataText = angular.toJson(transferDataObject);

                    e.dataTransfer.setData('text', transferDataText);
                    e.dataTransfer.effectAllowed = 'copyMove';

                    $rootScope.$broadcast('ANGULAR_DRAG_START', e, sendChannel, transferDataObject);
                }
                else {
                    e.preventDefault();
                }
            }
        };
    }
    ]);

    module.directive('uiOnDrop', ['$parse', '$rootScope', function($parse, $rootScope) {
        return function(scope, element, attr) {
            var dragging = 0; //Ref. http://stackoverflow.com/a/10906204
            var dropChannel = attr.dropChannel || 'defaultchannel';
            var dragChannel = '';
            var dragEnterClass = attr.dragEnterClass || 'on-drag-enter';
            var dragHoverClass = attr.dragHoverClass || 'on-drag-hover';
            var customDragEnterEvent = $parse(attr.onDragEnter);
            var customDragLeaveEvent = $parse(attr.onDragLeave);

            function calculateDropOffset(e) {
                var offset = {
                    x: e.offsetX,
                    y: e.offsetY
                };
                var target = e.target;

                while (target !== element[0]) {
                    offset.x = offset.x + target.offsetLeft;
                    offset.y = offset.y + target.offsetTop;

                    target = target.offsetParent;
                    if (!target) {
                        return null;
                    }
                }

                return offset;
            }

            function onDragOver(e) {
                if (e.preventDefault) {
                    e.preventDefault(); // Necessary. Allows us to drop.
                }

                if (e.stopPropagation) {
                    e.stopPropagation();
                }

                var uiOnDragOverFn = $parse(attr.uiOnDragOver);
                scope.$evalAsync(function() {
                    uiOnDragOverFn(scope, {$event: e, $channel: dropChannel});
                });

                return false;
            }

            function onDragLeave(e) {
                if (e.preventDefault) {
                    e.preventDefault();
                }

                if (e.stopPropagation) {
                    e.stopPropagation();
                }
                dragging--;

                if (dragging === 0) {
                    scope.$evalAsync(function() {
                        customDragLeaveEvent(scope, {$event: e, $channel: dropChannel});
                    });
                    element.addClass(dragEnterClass);
                    element.removeClass(dragHoverClass);
                }

                var uiOnDragLeaveFn = $parse(attr.uiOnDragLeave);
                scope.$evalAsync(function() {
                    uiOnDragLeaveFn(scope, {$event: e, $channel: dropChannel});
                });
            }

            function onDragEnter(e) {
                if (e.preventDefault) {
                    e.preventDefault();
                }

                if (e.stopPropagation) {
                    e.stopPropagation();
                }

                if (dragging === 0) {
                    scope.$evalAsync(function() {
                        customDragEnterEvent(scope, {$event: e, $channel: dropChannel});
                    });
                    element.removeClass(dragEnterClass);
                    element.addClass(dragHoverClass);
                }
                dragging++;

                var uiOnDragEnterFn = $parse(attr.uiOnDragEnter);
                scope.$evalAsync(function() {
                    uiOnDragEnterFn(scope, {$event: e, $channel: dropChannel});
                });

                $rootScope.$broadcast('ANGULAR_HOVER', dragChannel);
            }

            function onDrop(e) {
                if(e.originalEvent) {
                  e.dataTransfer = e.originalEvent.dataTransfer;
                }

                if (e.preventDefault) {
                    e.preventDefault(); // Necessary. Allows us to drop.
                }
                if (e.stopPropagation) {
                    e.stopPropagation(); // Necessary. Allows us to drop.
                }

                var sendData = e.dataTransfer.getData('text');
                sendData = angular.fromJson(sendData);

                var dropOffset = calculateDropOffset(e);
                
                var position = dropOffset ? {
                    x: dropOffset.x - sendData.offset.x,
                    y: dropOffset.y - sendData.offset.y
                } : null;
                
                determineEffectAllowed(e);

                var uiOnDropFn = $parse(attr.uiOnDrop);
                scope.$evalAsync(function() {
                    uiOnDropFn(scope, {$data: sendData.data, $event: e, $channel: sendData.channel, $position: position});
                });
                element.removeClass(dragEnterClass);
                dragging = 0;
            }
            
            function isDragChannelAccepted(dragChannel, dropChannel) {
                if (dropChannel === '*') {
                    return true;
                }

                var channelMatchPattern = new RegExp('(\\s|[,])+(' + dragChannel + ')(\\s|[,])+', 'i');

                return channelMatchPattern.test(',' + dropChannel + ',');
            }

            function preventNativeDnD(e) {
                if(e.originalEvent) {
                  e.dataTransfer = e.originalEvent.dataTransfer;
                }

                if (e.preventDefault) {
                    e.preventDefault();
                }
                if (e.stopPropagation) {
                    e.stopPropagation();
                }
                e.dataTransfer.dropEffect = 'none';
                return false;
            }

            var deregisterDragStart = $rootScope.$on('ANGULAR_DRAG_START', function(_, e, channel, transferDataObject) {
                dragChannel = channel;

                var valid = true;

                if (!isDragChannelAccepted(channel, dropChannel)) {
                    valid = false;
                }

                if (valid && attr.dropValidate) {
                    var validateFn = $parse(attr.dropValidate);
                    valid = validateFn(scope, {
                        $drop: {scope: scope, element: element},
                        $event: e,
                        $data: transferDataObject.data,
                        $channel: transferDataObject.channel
                    });
                }

                if (valid) {
                    element.bind('dragover', onDragOver);
                    element.bind('dragenter', onDragEnter);
                    element.bind('dragleave', onDragLeave);
                    element.bind('drop', onDrop);

                    element.addClass(dragEnterClass);
                } else {
                    element.bind('dragover', preventNativeDnD);
                    element.bind('dragenter', preventNativeDnD);
                    element.bind('dragleave', preventNativeDnD);
                    element.bind('drop', preventNativeDnD);

                    element.removeClass(dragEnterClass);
                }

            });


            var deregisterDragEnd = $rootScope.$on('ANGULAR_DRAG_END', function() {
                element.unbind('dragover', onDragOver);
                element.unbind('dragenter', onDragEnter);
                element.unbind('dragleave', onDragLeave);

                element.unbind('drop', onDrop);
                element.removeClass(dragHoverClass);
                element.removeClass(dragEnterClass);

                element.unbind('dragover', preventNativeDnD);
                element.unbind('dragenter', preventNativeDnD);
                element.unbind('dragleave', preventNativeDnD);
                element.unbind('drop', preventNativeDnD);
            });

            scope.$on('$destroy', function() {
                deregisterDragStart();
                deregisterDragEnd();
            });


            attr.$observe('dropChannel', function(value) {
                if (value) {
                    dropChannel = value;
                }
            });


        };
    }
    ]);

    module.constant('$dragImageConfig', {
        height: 20,
        width: 200,
        padding: 10,
        font: 'bold 11px Arial',
        fontColor: '#eee8d5',
        backgroundColor: '#93a1a1',
        xOffset: 0,
        yOffset: 0
    });

    module.service('$dragImage', ['$dragImageConfig', function(defaultConfig) {
        var ELLIPSIS = '…';

        function fitString(canvas, text, config) {
            var width = canvas.measureText(text).width;
            if (width < config.width) {
                return text;
            }
            while (width + config.padding > config.width) {
                text = text.substring(0, text.length - 1);
                width = canvas.measureText(text + ELLIPSIS).width;
            }
            return text + ELLIPSIS;
        }

        this.generate = function(text, options) {
            var config = angular.extend({}, defaultConfig, options || {});
            var el = document.createElement('canvas');

            el.height = config.height;
            el.width = config.width;

            var canvas = el.getContext('2d');

            canvas.fillStyle = config.backgroundColor;
            canvas.fillRect(0, 0, config.width, config.height);
            canvas.font = config.font;
            canvas.fillStyle = config.fontColor;

            var title = fitString(canvas, text, config);
            canvas.fillText(title, 4, config.padding + 4);

            var image = new Image();
            image.src = el.toDataURL();

            return {
                image: image,
                xOffset: config.xOffset,
                yOffset: config.yOffset
            };
        };
    }
    ]);

}(angular));


/***/ }),

/***/ "./node_modules/angular-native-dragdrop/index.js":
/*!*******************************************************!*\
  !*** ./node_modules/angular-native-dragdrop/index.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ./draganddrop */ "./node_modules/angular-native-dragdrop/draganddrop.js");
module.exports = 'ang-drag-drop';


/***/ }),

/***/ "./node_modules/angular-route/angular-route.js":
/*!*****************************************************!*\
  !*** ./node_modules/angular-route/angular-route.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * @license AngularJS v1.6.6
 * (c) 2010-2017 Google, Inc. http://angularjs.org
 * License: MIT
 */
(function(window, angular) {'use strict';

/* global shallowCopy: true */

/**
 * Creates a shallow copy of an object, an array or a primitive.
 *
 * Assumes that there are no proto properties for objects.
 */
function shallowCopy(src, dst) {
  if (isArray(src)) {
    dst = dst || [];

    for (var i = 0, ii = src.length; i < ii; i++) {
      dst[i] = src[i];
    }
  } else if (isObject(src)) {
    dst = dst || {};

    for (var key in src) {
      if (!(key.charAt(0) === '$' && key.charAt(1) === '$')) {
        dst[key] = src[key];
      }
    }
  }

  return dst || src;
}

/* global shallowCopy: false */

// `isArray` and `isObject` are necessary for `shallowCopy()` (included via `src/shallowCopy.js`).
// They are initialized inside the `$RouteProvider`, to ensure `window.angular` is available.
var isArray;
var isObject;
var isDefined;
var noop;

/**
 * @ngdoc module
 * @name ngRoute
 * @description
 *
 * # ngRoute
 *
 * The `ngRoute` module provides routing and deeplinking services and directives for angular apps.
 *
 * ## Example
 * See {@link ngRoute.$route#example $route} for an example of configuring and using `ngRoute`.
 *
 *
 * <div doc-module-components="ngRoute"></div>
 */
/* global -ngRouteModule */
var ngRouteModule = angular.
  module('ngRoute', []).
  info({ angularVersion: '1.6.6' }).
  provider('$route', $RouteProvider).
  // Ensure `$route` will be instantiated in time to capture the initial `$locationChangeSuccess`
  // event (unless explicitly disabled). This is necessary in case `ngView` is included in an
  // asynchronously loaded template.
  run(instantiateRoute);
var $routeMinErr = angular.$$minErr('ngRoute');
var isEagerInstantiationEnabled;


/**
 * @ngdoc provider
 * @name $routeProvider
 * @this
 *
 * @description
 *
 * Used for configuring routes.
 *
 * ## Example
 * See {@link ngRoute.$route#example $route} for an example of configuring and using `ngRoute`.
 *
 * ## Dependencies
 * Requires the {@link ngRoute `ngRoute`} module to be installed.
 */
function $RouteProvider() {
  isArray = angular.isArray;
  isObject = angular.isObject;
  isDefined = angular.isDefined;
  noop = angular.noop;

  function inherit(parent, extra) {
    return angular.extend(Object.create(parent), extra);
  }

  var routes = {};

  /**
   * @ngdoc method
   * @name $routeProvider#when
   *
   * @param {string} path Route path (matched against `$location.path`). If `$location.path`
   *    contains redundant trailing slash or is missing one, the route will still match and the
   *    `$location.path` will be updated to add or drop the trailing slash to exactly match the
   *    route definition.
   *
   *    * `path` can contain named groups starting with a colon: e.g. `:name`. All characters up
   *        to the next slash are matched and stored in `$routeParams` under the given `name`
   *        when the route matches.
   *    * `path` can contain named groups starting with a colon and ending with a star:
   *        e.g.`:name*`. All characters are eagerly stored in `$routeParams` under the given `name`
   *        when the route matches.
   *    * `path` can contain optional named groups with a question mark: e.g.`:name?`.
   *
   *    For example, routes like `/color/:color/largecode/:largecode*\/edit` will match
   *    `/color/brown/largecode/code/with/slashes/edit` and extract:
   *
   *    * `color: brown`
   *    * `largecode: code/with/slashes`.
   *
   *
   * @param {Object} route Mapping information to be assigned to `$route.current` on route
   *    match.
   *
   *    Object properties:
   *
   *    - `controller` – `{(string|Function)=}` – Controller fn that should be associated with
   *      newly created scope or the name of a {@link angular.Module#controller registered
   *      controller} if passed as a string.
   *    - `controllerAs` – `{string=}` – An identifier name for a reference to the controller.
   *      If present, the controller will be published to scope under the `controllerAs` name.
   *    - `template` – `{(string|Function)=}` – html template as a string or a function that
   *      returns an html template as a string which should be used by {@link
   *      ngRoute.directive:ngView ngView} or {@link ng.directive:ngInclude ngInclude} directives.
   *      This property takes precedence over `templateUrl`.
   *
   *      If `template` is a function, it will be called with the following parameters:
   *
   *      - `{Array.<Object>}` - route parameters extracted from the current
   *        `$location.path()` by applying the current route
   *
   *      One of `template` or `templateUrl` is required.
   *
   *    - `templateUrl` – `{(string|Function)=}` – path or function that returns a path to an html
   *      template that should be used by {@link ngRoute.directive:ngView ngView}.
   *
   *      If `templateUrl` is a function, it will be called with the following parameters:
   *
   *      - `{Array.<Object>}` - route parameters extracted from the current
   *        `$location.path()` by applying the current route
   *
   *      One of `templateUrl` or `template` is required.
   *
   *    - `resolve` - `{Object.<string, Function>=}` - An optional map of dependencies which should
   *      be injected into the controller. If any of these dependencies are promises, the router
   *      will wait for them all to be resolved or one to be rejected before the controller is
   *      instantiated.
   *      If all the promises are resolved successfully, the values of the resolved promises are
   *      injected and {@link ngRoute.$route#$routeChangeSuccess $routeChangeSuccess} event is
   *      fired. If any of the promises are rejected the
   *      {@link ngRoute.$route#$routeChangeError $routeChangeError} event is fired.
   *      For easier access to the resolved dependencies from the template, the `resolve` map will
   *      be available on the scope of the route, under `$resolve` (by default) or a custom name
   *      specified by the `resolveAs` property (see below). This can be particularly useful, when
   *      working with {@link angular.Module#component components} as route templates.<br />
   *      <div class="alert alert-warning">
   *        **Note:** If your scope already contains a property with this name, it will be hidden
   *        or overwritten. Make sure, you specify an appropriate name for this property, that
   *        does not collide with other properties on the scope.
   *      </div>
   *      The map object is:
   *
   *      - `key` – `{string}`: a name of a dependency to be injected into the controller.
   *      - `factory` - `{string|Function}`: If `string` then it is an alias for a service.
   *        Otherwise if function, then it is {@link auto.$injector#invoke injected}
   *        and the return value is treated as the dependency. If the result is a promise, it is
   *        resolved before its value is injected into the controller. Be aware that
   *        `ngRoute.$routeParams` will still refer to the previous route within these resolve
   *        functions.  Use `$route.current.params` to access the new route parameters, instead.
   *
   *    - `resolveAs` - `{string=}` - The name under which the `resolve` map will be available on
   *      the scope of the route. If omitted, defaults to `$resolve`.
   *
   *    - `redirectTo` – `{(string|Function)=}` – value to update
   *      {@link ng.$location $location} path with and trigger route redirection.
   *
   *      If `redirectTo` is a function, it will be called with the following parameters:
   *
   *      - `{Object.<string>}` - route parameters extracted from the current
   *        `$location.path()` by applying the current route templateUrl.
   *      - `{string}` - current `$location.path()`
   *      - `{Object}` - current `$location.search()`
   *
   *      The custom `redirectTo` function is expected to return a string which will be used
   *      to update `$location.url()`. If the function throws an error, no further processing will
   *      take place and the {@link ngRoute.$route#$routeChangeError $routeChangeError} event will
   *      be fired.
   *
   *      Routes that specify `redirectTo` will not have their controllers, template functions
   *      or resolves called, the `$location` will be changed to the redirect url and route
   *      processing will stop. The exception to this is if the `redirectTo` is a function that
   *      returns `undefined`. In this case the route transition occurs as though there was no
   *      redirection.
   *
   *    - `resolveRedirectTo` – `{Function=}` – a function that will (eventually) return the value
   *      to update {@link ng.$location $location} URL with and trigger route redirection. In
   *      contrast to `redirectTo`, dependencies can be injected into `resolveRedirectTo` and the
   *      return value can be either a string or a promise that will be resolved to a string.
   *
   *      Similar to `redirectTo`, if the return value is `undefined` (or a promise that gets
   *      resolved to `undefined`), no redirection takes place and the route transition occurs as
   *      though there was no redirection.
   *
   *      If the function throws an error or the returned promise gets rejected, no further
   *      processing will take place and the
   *      {@link ngRoute.$route#$routeChangeError $routeChangeError} event will be fired.
   *
   *      `redirectTo` takes precedence over `resolveRedirectTo`, so specifying both on the same
   *      route definition, will cause the latter to be ignored.
   *
   *    - `[reloadOnSearch=true]` - `{boolean=}` - reload route when only `$location.search()`
   *      or `$location.hash()` changes.
   *
   *      If the option is set to `false` and url in the browser changes, then
   *      `$routeUpdate` event is broadcasted on the root scope.
   *
   *    - `[caseInsensitiveMatch=false]` - `{boolean=}` - match routes without being case sensitive
   *
   *      If the option is set to `true`, then the particular route can be matched without being
   *      case sensitive
   *
   * @returns {Object} self
   *
   * @description
   * Adds a new route definition to the `$route` service.
   */
  this.when = function(path, route) {
    //copy original route object to preserve params inherited from proto chain
    var routeCopy = shallowCopy(route);
    if (angular.isUndefined(routeCopy.reloadOnSearch)) {
      routeCopy.reloadOnSearch = true;
    }
    if (angular.isUndefined(routeCopy.caseInsensitiveMatch)) {
      routeCopy.caseInsensitiveMatch = this.caseInsensitiveMatch;
    }
    routes[path] = angular.extend(
      routeCopy,
      path && pathRegExp(path, routeCopy)
    );

    // create redirection for trailing slashes
    if (path) {
      var redirectPath = (path[path.length - 1] === '/')
            ? path.substr(0, path.length - 1)
            : path + '/';

      routes[redirectPath] = angular.extend(
        {redirectTo: path},
        pathRegExp(redirectPath, routeCopy)
      );
    }

    return this;
  };

  /**
   * @ngdoc property
   * @name $routeProvider#caseInsensitiveMatch
   * @description
   *
   * A boolean property indicating if routes defined
   * using this provider should be matched using a case insensitive
   * algorithm. Defaults to `false`.
   */
  this.caseInsensitiveMatch = false;

   /**
    * @param path {string} path
    * @param opts {Object} options
    * @return {?Object}
    *
    * @description
    * Normalizes the given path, returning a regular expression
    * and the original path.
    *
    * Inspired by pathRexp in visionmedia/express/lib/utils.js.
    */
  function pathRegExp(path, opts) {
    var insensitive = opts.caseInsensitiveMatch,
        ret = {
          originalPath: path,
          regexp: path
        },
        keys = ret.keys = [];

    path = path
      .replace(/([().])/g, '\\$1')
      .replace(/(\/)?:(\w+)(\*\?|[?*])?/g, function(_, slash, key, option) {
        var optional = (option === '?' || option === '*?') ? '?' : null;
        var star = (option === '*' || option === '*?') ? '*' : null;
        keys.push({ name: key, optional: !!optional });
        slash = slash || '';
        return ''
          + (optional ? '' : slash)
          + '(?:'
          + (optional ? slash : '')
          + (star && '(.+?)' || '([^/]+)')
          + (optional || '')
          + ')'
          + (optional || '');
      })
      .replace(/([/$*])/g, '\\$1');

    ret.regexp = new RegExp('^' + path + '$', insensitive ? 'i' : '');
    return ret;
  }

  /**
   * @ngdoc method
   * @name $routeProvider#otherwise
   *
   * @description
   * Sets route definition that will be used on route change when no other route definition
   * is matched.
   *
   * @param {Object|string} params Mapping information to be assigned to `$route.current`.
   * If called with a string, the value maps to `redirectTo`.
   * @returns {Object} self
   */
  this.otherwise = function(params) {
    if (typeof params === 'string') {
      params = {redirectTo: params};
    }
    this.when(null, params);
    return this;
  };

  /**
   * @ngdoc method
   * @name $routeProvider#eagerInstantiationEnabled
   * @kind function
   *
   * @description
   * Call this method as a setter to enable/disable eager instantiation of the
   * {@link ngRoute.$route $route} service upon application bootstrap. You can also call it as a
   * getter (i.e. without any arguments) to get the current value of the
   * `eagerInstantiationEnabled` flag.
   *
   * Instantiating `$route` early is necessary for capturing the initial
   * {@link ng.$location#$locationChangeStart $locationChangeStart} event and navigating to the
   * appropriate route. Usually, `$route` is instantiated in time by the
   * {@link ngRoute.ngView ngView} directive. Yet, in cases where `ngView` is included in an
   * asynchronously loaded template (e.g. in another directive's template), the directive factory
   * might not be called soon enough for `$route` to be instantiated _before_ the initial
   * `$locationChangeSuccess` event is fired. Eager instantiation ensures that `$route` is always
   * instantiated in time, regardless of when `ngView` will be loaded.
   *
   * The default value is true.
   *
   * **Note**:<br />
   * You may want to disable the default behavior when unit-testing modules that depend on
   * `ngRoute`, in order to avoid an unexpected request for the default route's template.
   *
   * @param {boolean=} enabled - If provided, update the internal `eagerInstantiationEnabled` flag.
   *
   * @returns {*} The current value of the `eagerInstantiationEnabled` flag if used as a getter or
   *     itself (for chaining) if used as a setter.
   */
  isEagerInstantiationEnabled = true;
  this.eagerInstantiationEnabled = function eagerInstantiationEnabled(enabled) {
    if (isDefined(enabled)) {
      isEagerInstantiationEnabled = enabled;
      return this;
    }

    return isEagerInstantiationEnabled;
  };


  this.$get = ['$rootScope',
               '$location',
               '$routeParams',
               '$q',
               '$injector',
               '$templateRequest',
               '$sce',
               '$browser',
      function($rootScope, $location, $routeParams, $q, $injector, $templateRequest, $sce, $browser) {

    /**
     * @ngdoc service
     * @name $route
     * @requires $location
     * @requires $routeParams
     *
     * @property {Object} current Reference to the current route definition.
     * The route definition contains:
     *
     *   - `controller`: The controller constructor as defined in the route definition.
     *   - `locals`: A map of locals which is used by {@link ng.$controller $controller} service for
     *     controller instantiation. The `locals` contain
     *     the resolved values of the `resolve` map. Additionally the `locals` also contain:
     *
     *     - `$scope` - The current route scope.
     *     - `$template` - The current route template HTML.
     *
     *     The `locals` will be assigned to the route scope's `$resolve` property. You can override
     *     the property name, using `resolveAs` in the route definition. See
     *     {@link ngRoute.$routeProvider $routeProvider} for more info.
     *
     * @property {Object} routes Object with all route configuration Objects as its properties.
     *
     * @description
     * `$route` is used for deep-linking URLs to controllers and views (HTML partials).
     * It watches `$location.url()` and tries to map the path to an existing route definition.
     *
     * Requires the {@link ngRoute `ngRoute`} module to be installed.
     *
     * You can define routes through {@link ngRoute.$routeProvider $routeProvider}'s API.
     *
     * The `$route` service is typically used in conjunction with the
     * {@link ngRoute.directive:ngView `ngView`} directive and the
     * {@link ngRoute.$routeParams `$routeParams`} service.
     *
     * @example
     * This example shows how changing the URL hash causes the `$route` to match a route against the
     * URL, and the `ngView` pulls in the partial.
     *
     * <example name="$route-service" module="ngRouteExample"
     *          deps="angular-route.js" fixBase="true">
     *   <file name="index.html">
     *     <div ng-controller="MainController">
     *       Choose:
     *       <a href="Book/Moby">Moby</a> |
     *       <a href="Book/Moby/ch/1">Moby: Ch1</a> |
     *       <a href="Book/Gatsby">Gatsby</a> |
     *       <a href="Book/Gatsby/ch/4?key=value">Gatsby: Ch4</a> |
     *       <a href="Book/Scarlet">Scarlet Letter</a><br/>
     *
     *       <div ng-view></div>
     *
     *       <hr />
     *
     *       <pre>$location.path() = {{$location.path()}}</pre>
     *       <pre>$route.current.templateUrl = {{$route.current.templateUrl}}</pre>
     *       <pre>$route.current.params = {{$route.current.params}}</pre>
     *       <pre>$route.current.scope.name = {{$route.current.scope.name}}</pre>
     *       <pre>$routeParams = {{$routeParams}}</pre>
     *     </div>
     *   </file>
     *
     *   <file name="book.html">
     *     controller: {{name}}<br />
     *     Book Id: {{params.bookId}}<br />
     *   </file>
     *
     *   <file name="chapter.html">
     *     controller: {{name}}<br />
     *     Book Id: {{params.bookId}}<br />
     *     Chapter Id: {{params.chapterId}}
     *   </file>
     *
     *   <file name="script.js">
     *     angular.module('ngRouteExample', ['ngRoute'])
     *
     *      .controller('MainController', function($scope, $route, $routeParams, $location) {
     *          $scope.$route = $route;
     *          $scope.$location = $location;
     *          $scope.$routeParams = $routeParams;
     *      })
     *
     *      .controller('BookController', function($scope, $routeParams) {
     *          $scope.name = 'BookController';
     *          $scope.params = $routeParams;
     *      })
     *
     *      .controller('ChapterController', function($scope, $routeParams) {
     *          $scope.name = 'ChapterController';
     *          $scope.params = $routeParams;
     *      })
     *
     *     .config(function($routeProvider, $locationProvider) {
     *       $routeProvider
     *        .when('/Book/:bookId', {
     *         templateUrl: 'book.html',
     *         controller: 'BookController',
     *         resolve: {
     *           // I will cause a 1 second delay
     *           delay: function($q, $timeout) {
     *             var delay = $q.defer();
     *             $timeout(delay.resolve, 1000);
     *             return delay.promise;
     *           }
     *         }
     *       })
     *       .when('/Book/:bookId/ch/:chapterId', {
     *         templateUrl: 'chapter.html',
     *         controller: 'ChapterController'
     *       });
     *
     *       // configure html5 to get links working on jsfiddle
     *       $locationProvider.html5Mode(true);
     *     });
     *
     *   </file>
     *
     *   <file name="protractor.js" type="protractor">
     *     it('should load and compile correct template', function() {
     *       element(by.linkText('Moby: Ch1')).click();
     *       var content = element(by.css('[ng-view]')).getText();
     *       expect(content).toMatch(/controller: ChapterController/);
     *       expect(content).toMatch(/Book Id: Moby/);
     *       expect(content).toMatch(/Chapter Id: 1/);
     *
     *       element(by.partialLinkText('Scarlet')).click();
     *
     *       content = element(by.css('[ng-view]')).getText();
     *       expect(content).toMatch(/controller: BookController/);
     *       expect(content).toMatch(/Book Id: Scarlet/);
     *     });
     *   </file>
     * </example>
     */

    /**
     * @ngdoc event
     * @name $route#$routeChangeStart
     * @eventType broadcast on root scope
     * @description
     * Broadcasted before a route change. At this  point the route services starts
     * resolving all of the dependencies needed for the route change to occur.
     * Typically this involves fetching the view template as well as any dependencies
     * defined in `resolve` route property. Once  all of the dependencies are resolved
     * `$routeChangeSuccess` is fired.
     *
     * The route change (and the `$location` change that triggered it) can be prevented
     * by calling `preventDefault` method of the event. See {@link ng.$rootScope.Scope#$on}
     * for more details about event object.
     *
     * @param {Object} angularEvent Synthetic event object.
     * @param {Route} next Future route information.
     * @param {Route} current Current route information.
     */

    /**
     * @ngdoc event
     * @name $route#$routeChangeSuccess
     * @eventType broadcast on root scope
     * @description
     * Broadcasted after a route change has happened successfully.
     * The `resolve` dependencies are now available in the `current.locals` property.
     *
     * {@link ngRoute.directive:ngView ngView} listens for the directive
     * to instantiate the controller and render the view.
     *
     * @param {Object} angularEvent Synthetic event object.
     * @param {Route} current Current route information.
     * @param {Route|Undefined} previous Previous route information, or undefined if current is
     * first route entered.
     */

    /**
     * @ngdoc event
     * @name $route#$routeChangeError
     * @eventType broadcast on root scope
     * @description
     * Broadcasted if a redirection function fails or any redirection or resolve promises are
     * rejected.
     *
     * @param {Object} angularEvent Synthetic event object
     * @param {Route} current Current route information.
     * @param {Route} previous Previous route information.
     * @param {Route} rejection The thrown error or the rejection reason of the promise. Usually
     * the rejection reason is the error that caused the promise to get rejected.
     */

    /**
     * @ngdoc event
     * @name $route#$routeUpdate
     * @eventType broadcast on root scope
     * @description
     * The `reloadOnSearch` property has been set to false, and we are reusing the same
     * instance of the Controller.
     *
     * @param {Object} angularEvent Synthetic event object
     * @param {Route} current Current/previous route information.
     */

    var forceReload = false,
        preparedRoute,
        preparedRouteIsUpdateOnly,
        $route = {
          routes: routes,

          /**
           * @ngdoc method
           * @name $route#reload
           *
           * @description
           * Causes `$route` service to reload the current route even if
           * {@link ng.$location $location} hasn't changed.
           *
           * As a result of that, {@link ngRoute.directive:ngView ngView}
           * creates new scope and reinstantiates the controller.
           */
          reload: function() {
            forceReload = true;

            var fakeLocationEvent = {
              defaultPrevented: false,
              preventDefault: function fakePreventDefault() {
                this.defaultPrevented = true;
                forceReload = false;
              }
            };

            $rootScope.$evalAsync(function() {
              prepareRoute(fakeLocationEvent);
              if (!fakeLocationEvent.defaultPrevented) commitRoute();
            });
          },

          /**
           * @ngdoc method
           * @name $route#updateParams
           *
           * @description
           * Causes `$route` service to update the current URL, replacing
           * current route parameters with those specified in `newParams`.
           * Provided property names that match the route's path segment
           * definitions will be interpolated into the location's path, while
           * remaining properties will be treated as query params.
           *
           * @param {!Object<string, string>} newParams mapping of URL parameter names to values
           */
          updateParams: function(newParams) {
            if (this.current && this.current.$$route) {
              newParams = angular.extend({}, this.current.params, newParams);
              $location.path(interpolate(this.current.$$route.originalPath, newParams));
              // interpolate modifies newParams, only query params are left
              $location.search(newParams);
            } else {
              throw $routeMinErr('norout', 'Tried updating route when with no current route');
            }
          }
        };

    $rootScope.$on('$locationChangeStart', prepareRoute);
    $rootScope.$on('$locationChangeSuccess', commitRoute);

    return $route;

    /////////////////////////////////////////////////////

    /**
     * @param on {string} current url
     * @param route {Object} route regexp to match the url against
     * @return {?Object}
     *
     * @description
     * Check if the route matches the current url.
     *
     * Inspired by match in
     * visionmedia/express/lib/router/router.js.
     */
    function switchRouteMatcher(on, route) {
      var keys = route.keys,
          params = {};

      if (!route.regexp) return null;

      var m = route.regexp.exec(on);
      if (!m) return null;

      for (var i = 1, len = m.length; i < len; ++i) {
        var key = keys[i - 1];

        var val = m[i];

        if (key && val) {
          params[key.name] = val;
        }
      }
      return params;
    }

    function prepareRoute($locationEvent) {
      var lastRoute = $route.current;

      preparedRoute = parseRoute();
      preparedRouteIsUpdateOnly = preparedRoute && lastRoute && preparedRoute.$$route === lastRoute.$$route
          && angular.equals(preparedRoute.pathParams, lastRoute.pathParams)
          && !preparedRoute.reloadOnSearch && !forceReload;

      if (!preparedRouteIsUpdateOnly && (lastRoute || preparedRoute)) {
        if ($rootScope.$broadcast('$routeChangeStart', preparedRoute, lastRoute).defaultPrevented) {
          if ($locationEvent) {
            $locationEvent.preventDefault();
          }
        }
      }
    }

    function commitRoute() {
      var lastRoute = $route.current;
      var nextRoute = preparedRoute;

      if (preparedRouteIsUpdateOnly) {
        lastRoute.params = nextRoute.params;
        angular.copy(lastRoute.params, $routeParams);
        $rootScope.$broadcast('$routeUpdate', lastRoute);
      } else if (nextRoute || lastRoute) {
        forceReload = false;
        $route.current = nextRoute;

        var nextRoutePromise = $q.resolve(nextRoute);

        $browser.$$incOutstandingRequestCount();

        nextRoutePromise.
          then(getRedirectionData).
          then(handlePossibleRedirection).
          then(function(keepProcessingRoute) {
            return keepProcessingRoute && nextRoutePromise.
              then(resolveLocals).
              then(function(locals) {
                // after route change
                if (nextRoute === $route.current) {
                  if (nextRoute) {
                    nextRoute.locals = locals;
                    angular.copy(nextRoute.params, $routeParams);
                  }
                  $rootScope.$broadcast('$routeChangeSuccess', nextRoute, lastRoute);
                }
              });
          }).catch(function(error) {
            if (nextRoute === $route.current) {
              $rootScope.$broadcast('$routeChangeError', nextRoute, lastRoute, error);
            }
          }).finally(function() {
            // Because `commitRoute()` is called from a `$rootScope.$evalAsync` block (see
            // `$locationWatch`), this `$$completeOutstandingRequest()` call will not cause
            // `outstandingRequestCount` to hit zero.  This is important in case we are redirecting
            // to a new route which also requires some asynchronous work.

            $browser.$$completeOutstandingRequest(noop);
          });
      }
    }

    function getRedirectionData(route) {
      var data = {
        route: route,
        hasRedirection: false
      };

      if (route) {
        if (route.redirectTo) {
          if (angular.isString(route.redirectTo)) {
            data.path = interpolate(route.redirectTo, route.params);
            data.search = route.params;
            data.hasRedirection = true;
          } else {
            var oldPath = $location.path();
            var oldSearch = $location.search();
            var newUrl = route.redirectTo(route.pathParams, oldPath, oldSearch);

            if (angular.isDefined(newUrl)) {
              data.url = newUrl;
              data.hasRedirection = true;
            }
          }
        } else if (route.resolveRedirectTo) {
          return $q.
            resolve($injector.invoke(route.resolveRedirectTo)).
            then(function(newUrl) {
              if (angular.isDefined(newUrl)) {
                data.url = newUrl;
                data.hasRedirection = true;
              }

              return data;
            });
        }
      }

      return data;
    }

    function handlePossibleRedirection(data) {
      var keepProcessingRoute = true;

      if (data.route !== $route.current) {
        keepProcessingRoute = false;
      } else if (data.hasRedirection) {
        var oldUrl = $location.url();
        var newUrl = data.url;

        if (newUrl) {
          $location.
            url(newUrl).
            replace();
        } else {
          newUrl = $location.
            path(data.path).
            search(data.search).
            replace().
            url();
        }

        if (newUrl !== oldUrl) {
          // Exit out and don't process current next value,
          // wait for next location change from redirect
          keepProcessingRoute = false;
        }
      }

      return keepProcessingRoute;
    }

    function resolveLocals(route) {
      if (route) {
        var locals = angular.extend({}, route.resolve);
        angular.forEach(locals, function(value, key) {
          locals[key] = angular.isString(value) ?
              $injector.get(value) :
              $injector.invoke(value, null, null, key);
        });
        var template = getTemplateFor(route);
        if (angular.isDefined(template)) {
          locals['$template'] = template;
        }
        return $q.all(locals);
      }
    }

    function getTemplateFor(route) {
      var template, templateUrl;
      if (angular.isDefined(template = route.template)) {
        if (angular.isFunction(template)) {
          template = template(route.params);
        }
      } else if (angular.isDefined(templateUrl = route.templateUrl)) {
        if (angular.isFunction(templateUrl)) {
          templateUrl = templateUrl(route.params);
        }
        if (angular.isDefined(templateUrl)) {
          route.loadedTemplateUrl = $sce.valueOf(templateUrl);
          template = $templateRequest(templateUrl);
        }
      }
      return template;
    }

    /**
     * @returns {Object} the current active route, by matching it against the URL
     */
    function parseRoute() {
      // Match a route
      var params, match;
      angular.forEach(routes, function(route, path) {
        if (!match && (params = switchRouteMatcher($location.path(), route))) {
          match = inherit(route, {
            params: angular.extend({}, $location.search(), params),
            pathParams: params});
          match.$$route = route;
        }
      });
      // No route matched; fallback to "otherwise" route
      return match || routes[null] && inherit(routes[null], {params: {}, pathParams:{}});
    }

    /**
     * @returns {string} interpolation of the redirect path with the parameters
     */
    function interpolate(string, params) {
      var result = [];
      angular.forEach((string || '').split(':'), function(segment, i) {
        if (i === 0) {
          result.push(segment);
        } else {
          var segmentMatch = segment.match(/(\w+)(?:[?*])?(.*)/);
          var key = segmentMatch[1];
          result.push(params[key]);
          result.push(segmentMatch[2] || '');
          delete params[key];
        }
      });
      return result.join('');
    }
  }];
}

instantiateRoute.$inject = ['$injector'];
function instantiateRoute($injector) {
  if (isEagerInstantiationEnabled) {
    // Instantiate `$route`
    $injector.get('$route');
  }
}

ngRouteModule.provider('$routeParams', $RouteParamsProvider);


/**
 * @ngdoc service
 * @name $routeParams
 * @requires $route
 * @this
 *
 * @description
 * The `$routeParams` service allows you to retrieve the current set of route parameters.
 *
 * Requires the {@link ngRoute `ngRoute`} module to be installed.
 *
 * The route parameters are a combination of {@link ng.$location `$location`}'s
 * {@link ng.$location#search `search()`} and {@link ng.$location#path `path()`}.
 * The `path` parameters are extracted when the {@link ngRoute.$route `$route`} path is matched.
 *
 * In case of parameter name collision, `path` params take precedence over `search` params.
 *
 * The service guarantees that the identity of the `$routeParams` object will remain unchanged
 * (but its properties will likely change) even when a route change occurs.
 *
 * Note that the `$routeParams` are only updated *after* a route change completes successfully.
 * This means that you cannot rely on `$routeParams` being correct in route resolve functions.
 * Instead you can use `$route.current.params` to access the new route's parameters.
 *
 * @example
 * ```js
 *  // Given:
 *  // URL: http://server.com/index.html#/Chapter/1/Section/2?search=moby
 *  // Route: /Chapter/:chapterId/Section/:sectionId
 *  //
 *  // Then
 *  $routeParams ==> {chapterId:'1', sectionId:'2', search:'moby'}
 * ```
 */
function $RouteParamsProvider() {
  this.$get = function() { return {}; };
}

ngRouteModule.directive('ngView', ngViewFactory);
ngRouteModule.directive('ngView', ngViewFillContentFactory);


/**
 * @ngdoc directive
 * @name ngView
 * @restrict ECA
 *
 * @description
 * # Overview
 * `ngView` is a directive that complements the {@link ngRoute.$route $route} service by
 * including the rendered template of the current route into the main layout (`index.html`) file.
 * Every time the current route changes, the included view changes with it according to the
 * configuration of the `$route` service.
 *
 * Requires the {@link ngRoute `ngRoute`} module to be installed.
 *
 * @animations
 * | Animation                        | Occurs                              |
 * |----------------------------------|-------------------------------------|
 * | {@link ng.$animate#enter enter}  | when the new element is inserted to the DOM |
 * | {@link ng.$animate#leave leave}  | when the old element is removed from to the DOM  |
 *
 * The enter and leave animation occur concurrently.
 *
 * @scope
 * @priority 400
 * @param {string=} onload Expression to evaluate whenever the view updates.
 *
 * @param {string=} autoscroll Whether `ngView` should call {@link ng.$anchorScroll
 *                  $anchorScroll} to scroll the viewport after the view is updated.
 *
 *                  - If the attribute is not set, disable scrolling.
 *                  - If the attribute is set without value, enable scrolling.
 *                  - Otherwise enable scrolling only if the `autoscroll` attribute value evaluated
 *                    as an expression yields a truthy value.
 * @example
    <example name="ngView-directive" module="ngViewExample"
             deps="angular-route.js;angular-animate.js"
             animations="true" fixBase="true">
      <file name="index.html">
        <div ng-controller="MainCtrl as main">
          Choose:
          <a href="Book/Moby">Moby</a> |
          <a href="Book/Moby/ch/1">Moby: Ch1</a> |
          <a href="Book/Gatsby">Gatsby</a> |
          <a href="Book/Gatsby/ch/4?key=value">Gatsby: Ch4</a> |
          <a href="Book/Scarlet">Scarlet Letter</a><br/>

          <div class="view-animate-container">
            <div ng-view class="view-animate"></div>
          </div>
          <hr />

          <pre>$location.path() = {{main.$location.path()}}</pre>
          <pre>$route.current.templateUrl = {{main.$route.current.templateUrl}}</pre>
          <pre>$route.current.params = {{main.$route.current.params}}</pre>
          <pre>$routeParams = {{main.$routeParams}}</pre>
        </div>
      </file>

      <file name="book.html">
        <div>
          controller: {{book.name}}<br />
          Book Id: {{book.params.bookId}}<br />
        </div>
      </file>

      <file name="chapter.html">
        <div>
          controller: {{chapter.name}}<br />
          Book Id: {{chapter.params.bookId}}<br />
          Chapter Id: {{chapter.params.chapterId}}
        </div>
      </file>

      <file name="animations.css">
        .view-animate-container {
          position:relative;
          height:100px!important;
          background:white;
          border:1px solid black;
          height:40px;
          overflow:hidden;
        }

        .view-animate {
          padding:10px;
        }

        .view-animate.ng-enter, .view-animate.ng-leave {
          transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 1.5s;

          display:block;
          width:100%;
          border-left:1px solid black;

          position:absolute;
          top:0;
          left:0;
          right:0;
          bottom:0;
          padding:10px;
        }

        .view-animate.ng-enter {
          left:100%;
        }
        .view-animate.ng-enter.ng-enter-active {
          left:0;
        }
        .view-animate.ng-leave.ng-leave-active {
          left:-100%;
        }
      </file>

      <file name="script.js">
        angular.module('ngViewExample', ['ngRoute', 'ngAnimate'])
          .config(['$routeProvider', '$locationProvider',
            function($routeProvider, $locationProvider) {
              $routeProvider
                .when('/Book/:bookId', {
                  templateUrl: 'book.html',
                  controller: 'BookCtrl',
                  controllerAs: 'book'
                })
                .when('/Book/:bookId/ch/:chapterId', {
                  templateUrl: 'chapter.html',
                  controller: 'ChapterCtrl',
                  controllerAs: 'chapter'
                });

              $locationProvider.html5Mode(true);
          }])
          .controller('MainCtrl', ['$route', '$routeParams', '$location',
            function MainCtrl($route, $routeParams, $location) {
              this.$route = $route;
              this.$location = $location;
              this.$routeParams = $routeParams;
          }])
          .controller('BookCtrl', ['$routeParams', function BookCtrl($routeParams) {
            this.name = 'BookCtrl';
            this.params = $routeParams;
          }])
          .controller('ChapterCtrl', ['$routeParams', function ChapterCtrl($routeParams) {
            this.name = 'ChapterCtrl';
            this.params = $routeParams;
          }]);

      </file>

      <file name="protractor.js" type="protractor">
        it('should load and compile correct template', function() {
          element(by.linkText('Moby: Ch1')).click();
          var content = element(by.css('[ng-view]')).getText();
          expect(content).toMatch(/controller: ChapterCtrl/);
          expect(content).toMatch(/Book Id: Moby/);
          expect(content).toMatch(/Chapter Id: 1/);

          element(by.partialLinkText('Scarlet')).click();

          content = element(by.css('[ng-view]')).getText();
          expect(content).toMatch(/controller: BookCtrl/);
          expect(content).toMatch(/Book Id: Scarlet/);
        });
      </file>
    </example>
 */


/**
 * @ngdoc event
 * @name ngView#$viewContentLoaded
 * @eventType emit on the current ngView scope
 * @description
 * Emitted every time the ngView content is reloaded.
 */
ngViewFactory.$inject = ['$route', '$anchorScroll', '$animate'];
function ngViewFactory($route, $anchorScroll, $animate) {
  return {
    restrict: 'ECA',
    terminal: true,
    priority: 400,
    transclude: 'element',
    link: function(scope, $element, attr, ctrl, $transclude) {
        var currentScope,
            currentElement,
            previousLeaveAnimation,
            autoScrollExp = attr.autoscroll,
            onloadExp = attr.onload || '';

        scope.$on('$routeChangeSuccess', update);
        update();

        function cleanupLastView() {
          if (previousLeaveAnimation) {
            $animate.cancel(previousLeaveAnimation);
            previousLeaveAnimation = null;
          }

          if (currentScope) {
            currentScope.$destroy();
            currentScope = null;
          }
          if (currentElement) {
            previousLeaveAnimation = $animate.leave(currentElement);
            previousLeaveAnimation.done(function(response) {
              if (response !== false) previousLeaveAnimation = null;
            });
            currentElement = null;
          }
        }

        function update() {
          var locals = $route.current && $route.current.locals,
              template = locals && locals.$template;

          if (angular.isDefined(template)) {
            var newScope = scope.$new();
            var current = $route.current;

            // Note: This will also link all children of ng-view that were contained in the original
            // html. If that content contains controllers, ... they could pollute/change the scope.
            // However, using ng-view on an element with additional content does not make sense...
            // Note: We can't remove them in the cloneAttchFn of $transclude as that
            // function is called before linking the content, which would apply child
            // directives to non existing elements.
            var clone = $transclude(newScope, function(clone) {
              $animate.enter(clone, null, currentElement || $element).done(function onNgViewEnter(response) {
                if (response !== false && angular.isDefined(autoScrollExp)
                  && (!autoScrollExp || scope.$eval(autoScrollExp))) {
                  $anchorScroll();
                }
              });
              cleanupLastView();
            });

            currentElement = clone;
            currentScope = current.scope = newScope;
            currentScope.$emit('$viewContentLoaded');
            currentScope.$eval(onloadExp);
          } else {
            cleanupLastView();
          }
        }
    }
  };
}

// This directive is called during the $transclude call of the first `ngView` directive.
// It will replace and compile the content of the element with the loaded template.
// We need this directive so that the element content is already filled when
// the link function of another directive on the same element as ngView
// is called.
ngViewFillContentFactory.$inject = ['$compile', '$controller', '$route'];
function ngViewFillContentFactory($compile, $controller, $route) {
  return {
    restrict: 'ECA',
    priority: -400,
    link: function(scope, $element) {
      var current = $route.current,
          locals = current.locals;

      $element.html(locals.$template);

      var link = $compile($element.contents());

      if (current.controller) {
        locals.$scope = scope;
        var controller = $controller(current.controller, locals);
        if (current.controllerAs) {
          scope[current.controllerAs] = controller;
        }
        $element.data('$ngControllerController', controller);
        $element.children().data('$ngControllerController', controller);
      }
      scope[current.resolveAs || '$resolve'] = locals;

      link(scope);
    }
  };
}


})(window, window.angular);


/***/ }),

/***/ "./node_modules/angular-route/index.js":
/*!*********************************************!*\
  !*** ./node_modules/angular-route/index.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ./angular-route */ "./node_modules/angular-route/angular-route.js");
module.exports = 'ngRoute';


/***/ }),

/***/ "./node_modules/angular-sanitize/angular-sanitize.js":
/*!***********************************************************!*\
  !*** ./node_modules/angular-sanitize/angular-sanitize.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * @license AngularJS v1.6.6
 * (c) 2010-2017 Google, Inc. http://angularjs.org
 * License: MIT
 */
(function(window, angular) {'use strict';

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 *     Any commits to this file should be reviewed with security in mind.  *
 *   Changes to this file can potentially create security vulnerabilities. *
 *          An approval from 2 Core members with history of modifying      *
 *                         this file is required.                          *
 *                                                                         *
 *  Does the change somehow allow for arbitrary javascript to be executed? *
 *    Or allows for someone to change the prototype of built-in objects?   *
 *     Or gives undesired access to variables likes document or window?    *
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

var $sanitizeMinErr = angular.$$minErr('$sanitize');
var bind;
var extend;
var forEach;
var isDefined;
var lowercase;
var noop;
var nodeContains;
var htmlParser;
var htmlSanitizeWriter;

/**
 * @ngdoc module
 * @name ngSanitize
 * @description
 *
 * # ngSanitize
 *
 * The `ngSanitize` module provides functionality to sanitize HTML.
 *
 *
 * <div doc-module-components="ngSanitize"></div>
 *
 * See {@link ngSanitize.$sanitize `$sanitize`} for usage.
 */

/**
 * @ngdoc service
 * @name $sanitize
 * @kind function
 *
 * @description
 *   Sanitizes an html string by stripping all potentially dangerous tokens.
 *
 *   The input is sanitized by parsing the HTML into tokens. All safe tokens (from a whitelist) are
 *   then serialized back to properly escaped html string. This means that no unsafe input can make
 *   it into the returned string.
 *
 *   The whitelist for URL sanitization of attribute values is configured using the functions
 *   `aHrefSanitizationWhitelist` and `imgSrcSanitizationWhitelist` of {@link ng.$compileProvider
 *   `$compileProvider`}.
 *
 *   The input may also contain SVG markup if this is enabled via {@link $sanitizeProvider}.
 *
 * @param {string} html HTML input.
 * @returns {string} Sanitized HTML.
 *
 * @example
   <example module="sanitizeExample" deps="angular-sanitize.js" name="sanitize-service">
   <file name="index.html">
     <script>
         angular.module('sanitizeExample', ['ngSanitize'])
           .controller('ExampleController', ['$scope', '$sce', function($scope, $sce) {
             $scope.snippet =
               '<p style="color:blue">an html\n' +
               '<em onmouseover="this.textContent=\'PWN3D!\'">click here</em>\n' +
               'snippet</p>';
             $scope.deliberatelyTrustDangerousSnippet = function() {
               return $sce.trustAsHtml($scope.snippet);
             };
           }]);
     </script>
     <div ng-controller="ExampleController">
        Snippet: <textarea ng-model="snippet" cols="60" rows="3"></textarea>
       <table>
         <tr>
           <td>Directive</td>
           <td>How</td>
           <td>Source</td>
           <td>Rendered</td>
         </tr>
         <tr id="bind-html-with-sanitize">
           <td>ng-bind-html</td>
           <td>Automatically uses $sanitize</td>
           <td><pre>&lt;div ng-bind-html="snippet"&gt;<br/>&lt;/div&gt;</pre></td>
           <td><div ng-bind-html="snippet"></div></td>
         </tr>
         <tr id="bind-html-with-trust">
           <td>ng-bind-html</td>
           <td>Bypass $sanitize by explicitly trusting the dangerous value</td>
           <td>
           <pre>&lt;div ng-bind-html="deliberatelyTrustDangerousSnippet()"&gt;
&lt;/div&gt;</pre>
           </td>
           <td><div ng-bind-html="deliberatelyTrustDangerousSnippet()"></div></td>
         </tr>
         <tr id="bind-default">
           <td>ng-bind</td>
           <td>Automatically escapes</td>
           <td><pre>&lt;div ng-bind="snippet"&gt;<br/>&lt;/div&gt;</pre></td>
           <td><div ng-bind="snippet"></div></td>
         </tr>
       </table>
       </div>
   </file>
   <file name="protractor.js" type="protractor">
     it('should sanitize the html snippet by default', function() {
       expect(element(by.css('#bind-html-with-sanitize div')).getAttribute('innerHTML')).
         toBe('<p>an html\n<em>click here</em>\nsnippet</p>');
     });

     it('should inline raw snippet if bound to a trusted value', function() {
       expect(element(by.css('#bind-html-with-trust div')).getAttribute('innerHTML')).
         toBe("<p style=\"color:blue\">an html\n" +
              "<em onmouseover=\"this.textContent='PWN3D!'\">click here</em>\n" +
              "snippet</p>");
     });

     it('should escape snippet without any filter', function() {
       expect(element(by.css('#bind-default div')).getAttribute('innerHTML')).
         toBe("&lt;p style=\"color:blue\"&gt;an html\n" +
              "&lt;em onmouseover=\"this.textContent='PWN3D!'\"&gt;click here&lt;/em&gt;\n" +
              "snippet&lt;/p&gt;");
     });

     it('should update', function() {
       element(by.model('snippet')).clear();
       element(by.model('snippet')).sendKeys('new <b onclick="alert(1)">text</b>');
       expect(element(by.css('#bind-html-with-sanitize div')).getAttribute('innerHTML')).
         toBe('new <b>text</b>');
       expect(element(by.css('#bind-html-with-trust div')).getAttribute('innerHTML')).toBe(
         'new <b onclick="alert(1)">text</b>');
       expect(element(by.css('#bind-default div')).getAttribute('innerHTML')).toBe(
         "new &lt;b onclick=\"alert(1)\"&gt;text&lt;/b&gt;");
     });
   </file>
   </example>
 */


/**
 * @ngdoc provider
 * @name $sanitizeProvider
 * @this
 *
 * @description
 * Creates and configures {@link $sanitize} instance.
 */
function $SanitizeProvider() {
  var svgEnabled = false;

  this.$get = ['$$sanitizeUri', function($$sanitizeUri) {
    if (svgEnabled) {
      extend(validElements, svgElements);
    }
    return function(html) {
      var buf = [];
      htmlParser(html, htmlSanitizeWriter(buf, function(uri, isImage) {
        return !/^unsafe:/.test($$sanitizeUri(uri, isImage));
      }));
      return buf.join('');
    };
  }];


  /**
   * @ngdoc method
   * @name $sanitizeProvider#enableSvg
   * @kind function
   *
   * @description
   * Enables a subset of svg to be supported by the sanitizer.
   *
   * <div class="alert alert-warning">
   *   <p>By enabling this setting without taking other precautions, you might expose your
   *   application to click-hijacking attacks. In these attacks, sanitized svg elements could be positioned
   *   outside of the containing element and be rendered over other elements on the page (e.g. a login
   *   link). Such behavior can then result in phishing incidents.</p>
   *
   *   <p>To protect against these, explicitly setup `overflow: hidden` css rule for all potential svg
   *   tags within the sanitized content:</p>
   *
   *   <br>
   *
   *   <pre><code>
   *   .rootOfTheIncludedContent svg {
   *     overflow: hidden !important;
   *   }
   *   </code></pre>
   * </div>
   *
   * @param {boolean=} flag Enable or disable SVG support in the sanitizer.
   * @returns {boolean|ng.$sanitizeProvider} Returns the currently configured value if called
   *    without an argument or self for chaining otherwise.
   */
  this.enableSvg = function(enableSvg) {
    if (isDefined(enableSvg)) {
      svgEnabled = enableSvg;
      return this;
    } else {
      return svgEnabled;
    }
  };

  //////////////////////////////////////////////////////////////////////////////////////////////////
  // Private stuff
  //////////////////////////////////////////////////////////////////////////////////////////////////

  bind = angular.bind;
  extend = angular.extend;
  forEach = angular.forEach;
  isDefined = angular.isDefined;
  lowercase = angular.lowercase;
  noop = angular.noop;

  htmlParser = htmlParserImpl;
  htmlSanitizeWriter = htmlSanitizeWriterImpl;

  nodeContains = window.Node.prototype.contains || /** @this */ function(arg) {
    // eslint-disable-next-line no-bitwise
    return !!(this.compareDocumentPosition(arg) & 16);
  };

  // Regular Expressions for parsing tags and attributes
  var SURROGATE_PAIR_REGEXP = /[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
    // Match everything outside of normal chars and " (quote character)
    NON_ALPHANUMERIC_REGEXP = /([^#-~ |!])/g;


  // Good source of info about elements and attributes
  // http://dev.w3.org/html5/spec/Overview.html#semantics
  // http://simon.html5.org/html-elements

  // Safe Void Elements - HTML5
  // http://dev.w3.org/html5/spec/Overview.html#void-elements
  var voidElements = toMap('area,br,col,hr,img,wbr');

  // Elements that you can, intentionally, leave open (and which close themselves)
  // http://dev.w3.org/html5/spec/Overview.html#optional-tags
  var optionalEndTagBlockElements = toMap('colgroup,dd,dt,li,p,tbody,td,tfoot,th,thead,tr'),
      optionalEndTagInlineElements = toMap('rp,rt'),
      optionalEndTagElements = extend({},
                                              optionalEndTagInlineElements,
                                              optionalEndTagBlockElements);

  // Safe Block Elements - HTML5
  var blockElements = extend({}, optionalEndTagBlockElements, toMap('address,article,' +
          'aside,blockquote,caption,center,del,dir,div,dl,figure,figcaption,footer,h1,h2,h3,h4,h5,' +
          'h6,header,hgroup,hr,ins,map,menu,nav,ol,pre,section,table,ul'));

  // Inline Elements - HTML5
  var inlineElements = extend({}, optionalEndTagInlineElements, toMap('a,abbr,acronym,b,' +
          'bdi,bdo,big,br,cite,code,del,dfn,em,font,i,img,ins,kbd,label,map,mark,q,ruby,rp,rt,s,' +
          'samp,small,span,strike,strong,sub,sup,time,tt,u,var'));

  // SVG Elements
  // https://wiki.whatwg.org/wiki/Sanitization_rules#svg_Elements
  // Note: the elements animate,animateColor,animateMotion,animateTransform,set are intentionally omitted.
  // They can potentially allow for arbitrary javascript to be executed. See #11290
  var svgElements = toMap('circle,defs,desc,ellipse,font-face,font-face-name,font-face-src,g,glyph,' +
          'hkern,image,linearGradient,line,marker,metadata,missing-glyph,mpath,path,polygon,polyline,' +
          'radialGradient,rect,stop,svg,switch,text,title,tspan');

  // Blocked Elements (will be stripped)
  var blockedElements = toMap('script,style');

  var validElements = extend({},
                                     voidElements,
                                     blockElements,
                                     inlineElements,
                                     optionalEndTagElements);

  //Attributes that have href and hence need to be sanitized
  var uriAttrs = toMap('background,cite,href,longdesc,src,xlink:href');

  var htmlAttrs = toMap('abbr,align,alt,axis,bgcolor,border,cellpadding,cellspacing,class,clear,' +
      'color,cols,colspan,compact,coords,dir,face,headers,height,hreflang,hspace,' +
      'ismap,lang,language,nohref,nowrap,rel,rev,rows,rowspan,rules,' +
      'scope,scrolling,shape,size,span,start,summary,tabindex,target,title,type,' +
      'valign,value,vspace,width');

  // SVG attributes (without "id" and "name" attributes)
  // https://wiki.whatwg.org/wiki/Sanitization_rules#svg_Attributes
  var svgAttrs = toMap('accent-height,accumulate,additive,alphabetic,arabic-form,ascent,' +
      'baseProfile,bbox,begin,by,calcMode,cap-height,class,color,color-rendering,content,' +
      'cx,cy,d,dx,dy,descent,display,dur,end,fill,fill-rule,font-family,font-size,font-stretch,' +
      'font-style,font-variant,font-weight,from,fx,fy,g1,g2,glyph-name,gradientUnits,hanging,' +
      'height,horiz-adv-x,horiz-origin-x,ideographic,k,keyPoints,keySplines,keyTimes,lang,' +
      'marker-end,marker-mid,marker-start,markerHeight,markerUnits,markerWidth,mathematical,' +
      'max,min,offset,opacity,orient,origin,overline-position,overline-thickness,panose-1,' +
      'path,pathLength,points,preserveAspectRatio,r,refX,refY,repeatCount,repeatDur,' +
      'requiredExtensions,requiredFeatures,restart,rotate,rx,ry,slope,stemh,stemv,stop-color,' +
      'stop-opacity,strikethrough-position,strikethrough-thickness,stroke,stroke-dasharray,' +
      'stroke-dashoffset,stroke-linecap,stroke-linejoin,stroke-miterlimit,stroke-opacity,' +
      'stroke-width,systemLanguage,target,text-anchor,to,transform,type,u1,u2,underline-position,' +
      'underline-thickness,unicode,unicode-range,units-per-em,values,version,viewBox,visibility,' +
      'width,widths,x,x-height,x1,x2,xlink:actuate,xlink:arcrole,xlink:role,xlink:show,xlink:title,' +
      'xlink:type,xml:base,xml:lang,xml:space,xmlns,xmlns:xlink,y,y1,y2,zoomAndPan', true);

  var validAttrs = extend({},
                                  uriAttrs,
                                  svgAttrs,
                                  htmlAttrs);

  function toMap(str, lowercaseKeys) {
    var obj = {}, items = str.split(','), i;
    for (i = 0; i < items.length; i++) {
      obj[lowercaseKeys ? lowercase(items[i]) : items[i]] = true;
    }
    return obj;
  }

  /**
   * Create an inert document that contains the dirty HTML that needs sanitizing
   * Depending upon browser support we use one of three strategies for doing this.
   * Support: Safari 10.x -> XHR strategy
   * Support: Firefox -> DomParser strategy
   */
  var getInertBodyElement /* function(html: string): HTMLBodyElement */ = (function(window, document) {
    var inertDocument;
    if (document && document.implementation) {
      inertDocument = document.implementation.createHTMLDocument('inert');
    } else {
      throw $sanitizeMinErr('noinert', 'Can\'t create an inert html document');
    }
    var inertBodyElement = (inertDocument.documentElement || inertDocument.getDocumentElement()).querySelector('body');

    // Check for the Safari 10.1 bug - which allows JS to run inside the SVG G element
    inertBodyElement.innerHTML = '<svg><g onload="this.parentNode.remove()"></g></svg>';
    if (!inertBodyElement.querySelector('svg')) {
      return getInertBodyElement_XHR;
    } else {
      // Check for the Firefox bug - which prevents the inner img JS from being sanitized
      inertBodyElement.innerHTML = '<svg><p><style><img src="</style><img src=x onerror=alert(1)//">';
      if (inertBodyElement.querySelector('svg img')) {
        return getInertBodyElement_DOMParser;
      } else {
        return getInertBodyElement_InertDocument;
      }
    }

    function getInertBodyElement_XHR(html) {
      // We add this dummy element to ensure that the rest of the content is parsed as expected
      // e.g. leading whitespace is maintained and tags like `<meta>` do not get hoisted to the `<head>` tag.
      html = '<remove></remove>' + html;
      try {
        html = encodeURI(html);
      } catch (e) {
        return undefined;
      }
      var xhr = new window.XMLHttpRequest();
      xhr.responseType = 'document';
      xhr.open('GET', 'data:text/html;charset=utf-8,' + html, false);
      xhr.send(null);
      var body = xhr.response.body;
      body.firstChild.remove();
      return body;
    }

    function getInertBodyElement_DOMParser(html) {
      // We add this dummy element to ensure that the rest of the content is parsed as expected
      // e.g. leading whitespace is maintained and tags like `<meta>` do not get hoisted to the `<head>` tag.
      html = '<remove></remove>' + html;
      try {
        var body = new window.DOMParser().parseFromString(html, 'text/html').body;
        body.firstChild.remove();
        return body;
      } catch (e) {
        return undefined;
      }
    }

    function getInertBodyElement_InertDocument(html) {
      inertBodyElement.innerHTML = html;

      // Support: IE 9-11 only
      // strip custom-namespaced attributes on IE<=11
      if (document.documentMode) {
        stripCustomNsAttrs(inertBodyElement);
      }

      return inertBodyElement;
    }
  })(window, window.document);

  /**
   * @example
   * htmlParser(htmlString, {
   *     start: function(tag, attrs) {},
   *     end: function(tag) {},
   *     chars: function(text) {},
   *     comment: function(text) {}
   * });
   *
   * @param {string} html string
   * @param {object} handler
   */
  function htmlParserImpl(html, handler) {
    if (html === null || html === undefined) {
      html = '';
    } else if (typeof html !== 'string') {
      html = '' + html;
    }

    var inertBodyElement = getInertBodyElement(html);
    if (!inertBodyElement) return '';

    //mXSS protection
    var mXSSAttempts = 5;
    do {
      if (mXSSAttempts === 0) {
        throw $sanitizeMinErr('uinput', 'Failed to sanitize html because the input is unstable');
      }
      mXSSAttempts--;

      // trigger mXSS if it is going to happen by reading and writing the innerHTML
      html = inertBodyElement.innerHTML;
      inertBodyElement = getInertBodyElement(html);
    } while (html !== inertBodyElement.innerHTML);

    var node = inertBodyElement.firstChild;
    while (node) {
      switch (node.nodeType) {
        case 1: // ELEMENT_NODE
          handler.start(node.nodeName.toLowerCase(), attrToMap(node.attributes));
          break;
        case 3: // TEXT NODE
          handler.chars(node.textContent);
          break;
      }

      var nextNode;
      if (!(nextNode = node.firstChild)) {
        if (node.nodeType === 1) {
          handler.end(node.nodeName.toLowerCase());
        }
        nextNode = getNonDescendant('nextSibling', node);
        if (!nextNode) {
          while (nextNode == null) {
            node = getNonDescendant('parentNode', node);
            if (node === inertBodyElement) break;
            nextNode = getNonDescendant('nextSibling', node);
            if (node.nodeType === 1) {
              handler.end(node.nodeName.toLowerCase());
            }
          }
        }
      }
      node = nextNode;
    }

    while ((node = inertBodyElement.firstChild)) {
      inertBodyElement.removeChild(node);
    }
  }

  function attrToMap(attrs) {
    var map = {};
    for (var i = 0, ii = attrs.length; i < ii; i++) {
      var attr = attrs[i];
      map[attr.name] = attr.value;
    }
    return map;
  }


  /**
   * Escapes all potentially dangerous characters, so that the
   * resulting string can be safely inserted into attribute or
   * element text.
   * @param value
   * @returns {string} escaped text
   */
  function encodeEntities(value) {
    return value.
      replace(/&/g, '&amp;').
      replace(SURROGATE_PAIR_REGEXP, function(value) {
        var hi = value.charCodeAt(0);
        var low = value.charCodeAt(1);
        return '&#' + (((hi - 0xD800) * 0x400) + (low - 0xDC00) + 0x10000) + ';';
      }).
      replace(NON_ALPHANUMERIC_REGEXP, function(value) {
        return '&#' + value.charCodeAt(0) + ';';
      }).
      replace(/</g, '&lt;').
      replace(/>/g, '&gt;');
  }

  /**
   * create an HTML/XML writer which writes to buffer
   * @param {Array} buf use buf.join('') to get out sanitized html string
   * @returns {object} in the form of {
   *     start: function(tag, attrs) {},
   *     end: function(tag) {},
   *     chars: function(text) {},
   *     comment: function(text) {}
   * }
   */
  function htmlSanitizeWriterImpl(buf, uriValidator) {
    var ignoreCurrentElement = false;
    var out = bind(buf, buf.push);
    return {
      start: function(tag, attrs) {
        tag = lowercase(tag);
        if (!ignoreCurrentElement && blockedElements[tag]) {
          ignoreCurrentElement = tag;
        }
        if (!ignoreCurrentElement && validElements[tag] === true) {
          out('<');
          out(tag);
          forEach(attrs, function(value, key) {
            var lkey = lowercase(key);
            var isImage = (tag === 'img' && lkey === 'src') || (lkey === 'background');
            if (validAttrs[lkey] === true &&
              (uriAttrs[lkey] !== true || uriValidator(value, isImage))) {
              out(' ');
              out(key);
              out('="');
              out(encodeEntities(value));
              out('"');
            }
          });
          out('>');
        }
      },
      end: function(tag) {
        tag = lowercase(tag);
        if (!ignoreCurrentElement && validElements[tag] === true && voidElements[tag] !== true) {
          out('</');
          out(tag);
          out('>');
        }
        // eslint-disable-next-line eqeqeq
        if (tag == ignoreCurrentElement) {
          ignoreCurrentElement = false;
        }
      },
      chars: function(chars) {
        if (!ignoreCurrentElement) {
          out(encodeEntities(chars));
        }
      }
    };
  }


  /**
   * When IE9-11 comes across an unknown namespaced attribute e.g. 'xlink:foo' it adds 'xmlns:ns1' attribute to declare
   * ns1 namespace and prefixes the attribute with 'ns1' (e.g. 'ns1:xlink:foo'). This is undesirable since we don't want
   * to allow any of these custom attributes. This method strips them all.
   *
   * @param node Root element to process
   */
  function stripCustomNsAttrs(node) {
    while (node) {
      if (node.nodeType === window.Node.ELEMENT_NODE) {
        var attrs = node.attributes;
        for (var i = 0, l = attrs.length; i < l; i++) {
          var attrNode = attrs[i];
          var attrName = attrNode.name.toLowerCase();
          if (attrName === 'xmlns:ns1' || attrName.lastIndexOf('ns1:', 0) === 0) {
            node.removeAttributeNode(attrNode);
            i--;
            l--;
          }
        }
      }

      var nextNode = node.firstChild;
      if (nextNode) {
        stripCustomNsAttrs(nextNode);
      }

      node = getNonDescendant('nextSibling', node);
    }
  }

  function getNonDescendant(propName, node) {
    // An element is clobbered if its `propName` property points to one of its descendants
    var nextNode = node[propName];
    if (nextNode && nodeContains.call(node, nextNode)) {
      throw $sanitizeMinErr('elclob', 'Failed to sanitize html because the element is clobbered: {0}', node.outerHTML || node.outerText);
    }
    return nextNode;
  }
}

function sanitizeText(chars) {
  var buf = [];
  var writer = htmlSanitizeWriter(buf, noop);
  writer.chars(chars);
  return buf.join('');
}


// define ngSanitize module and register $sanitize service
angular.module('ngSanitize', [])
  .provider('$sanitize', $SanitizeProvider)
  .info({ angularVersion: '1.6.6' });

/**
 * @ngdoc filter
 * @name linky
 * @kind function
 *
 * @description
 * Finds links in text input and turns them into html links. Supports `http/https/ftp/mailto` and
 * plain email address links.
 *
 * Requires the {@link ngSanitize `ngSanitize`} module to be installed.
 *
 * @param {string} text Input text.
 * @param {string} target Window (`_blank|_self|_parent|_top`) or named frame to open links in.
 * @param {object|function(url)} [attributes] Add custom attributes to the link element.
 *
 *    Can be one of:
 *
 *    - `object`: A map of attributes
 *    - `function`: Takes the url as a parameter and returns a map of attributes
 *
 *    If the map of attributes contains a value for `target`, it overrides the value of
 *    the target parameter.
 *
 *
 * @returns {string} Html-linkified and {@link $sanitize sanitized} text.
 *
 * @usage
   <span ng-bind-html="linky_expression | linky"></span>
 *
 * @example
   <example module="linkyExample" deps="angular-sanitize.js" name="linky-filter">
     <file name="index.html">
       <div ng-controller="ExampleController">
       Snippet: <textarea ng-model="snippet" cols="60" rows="3"></textarea>
       <table>
         <tr>
           <th>Filter</th>
           <th>Source</th>
           <th>Rendered</th>
         </tr>
         <tr id="linky-filter">
           <td>linky filter</td>
           <td>
             <pre>&lt;div ng-bind-html="snippet | linky"&gt;<br>&lt;/div&gt;</pre>
           </td>
           <td>
             <div ng-bind-html="snippet | linky"></div>
           </td>
         </tr>
         <tr id="linky-target">
          <td>linky target</td>
          <td>
            <pre>&lt;div ng-bind-html="snippetWithSingleURL | linky:'_blank'"&gt;<br>&lt;/div&gt;</pre>
          </td>
          <td>
            <div ng-bind-html="snippetWithSingleURL | linky:'_blank'"></div>
          </td>
         </tr>
         <tr id="linky-custom-attributes">
          <td>linky custom attributes</td>
          <td>
            <pre>&lt;div ng-bind-html="snippetWithSingleURL | linky:'_self':{rel: 'nofollow'}"&gt;<br>&lt;/div&gt;</pre>
          </td>
          <td>
            <div ng-bind-html="snippetWithSingleURL | linky:'_self':{rel: 'nofollow'}"></div>
          </td>
         </tr>
         <tr id="escaped-html">
           <td>no filter</td>
           <td><pre>&lt;div ng-bind="snippet"&gt;<br>&lt;/div&gt;</pre></td>
           <td><div ng-bind="snippet"></div></td>
         </tr>
       </table>
     </file>
     <file name="script.js">
       angular.module('linkyExample', ['ngSanitize'])
         .controller('ExampleController', ['$scope', function($scope) {
           $scope.snippet =
             'Pretty text with some links:\n' +
             'http://angularjs.org/,\n' +
             'mailto:us@somewhere.org,\n' +
             'another@somewhere.org,\n' +
             'and one more: ftp://127.0.0.1/.';
           $scope.snippetWithSingleURL = 'http://angularjs.org/';
         }]);
     </file>
     <file name="protractor.js" type="protractor">
       it('should linkify the snippet with urls', function() {
         expect(element(by.id('linky-filter')).element(by.binding('snippet | linky')).getText()).
             toBe('Pretty text with some links: http://angularjs.org/, us@somewhere.org, ' +
                  'another@somewhere.org, and one more: ftp://127.0.0.1/.');
         expect(element.all(by.css('#linky-filter a')).count()).toEqual(4);
       });

       it('should not linkify snippet without the linky filter', function() {
         expect(element(by.id('escaped-html')).element(by.binding('snippet')).getText()).
             toBe('Pretty text with some links: http://angularjs.org/, mailto:us@somewhere.org, ' +
                  'another@somewhere.org, and one more: ftp://127.0.0.1/.');
         expect(element.all(by.css('#escaped-html a')).count()).toEqual(0);
       });

       it('should update', function() {
         element(by.model('snippet')).clear();
         element(by.model('snippet')).sendKeys('new http://link.');
         expect(element(by.id('linky-filter')).element(by.binding('snippet | linky')).getText()).
             toBe('new http://link.');
         expect(element.all(by.css('#linky-filter a')).count()).toEqual(1);
         expect(element(by.id('escaped-html')).element(by.binding('snippet')).getText())
             .toBe('new http://link.');
       });

       it('should work with the target property', function() {
        expect(element(by.id('linky-target')).
            element(by.binding("snippetWithSingleURL | linky:'_blank'")).getText()).
            toBe('http://angularjs.org/');
        expect(element(by.css('#linky-target a')).getAttribute('target')).toEqual('_blank');
       });

       it('should optionally add custom attributes', function() {
        expect(element(by.id('linky-custom-attributes')).
            element(by.binding("snippetWithSingleURL | linky:'_self':{rel: 'nofollow'}")).getText()).
            toBe('http://angularjs.org/');
        expect(element(by.css('#linky-custom-attributes a')).getAttribute('rel')).toEqual('nofollow');
       });
     </file>
   </example>
 */
angular.module('ngSanitize').filter('linky', ['$sanitize', function($sanitize) {
  var LINKY_URL_REGEXP =
        /((ftp|https?):\/\/|(www\.)|(mailto:)?[A-Za-z0-9._%+-]+@)\S*[^\s.;,(){}<>"\u201d\u2019]/i,
      MAILTO_REGEXP = /^mailto:/i;

  var linkyMinErr = angular.$$minErr('linky');
  var isDefined = angular.isDefined;
  var isFunction = angular.isFunction;
  var isObject = angular.isObject;
  var isString = angular.isString;

  return function(text, target, attributes) {
    if (text == null || text === '') return text;
    if (!isString(text)) throw linkyMinErr('notstring', 'Expected string but received: {0}', text);

    var attributesFn =
      isFunction(attributes) ? attributes :
      isObject(attributes) ? function getAttributesObject() {return attributes;} :
      function getEmptyAttributesObject() {return {};};

    var match;
    var raw = text;
    var html = [];
    var url;
    var i;
    while ((match = raw.match(LINKY_URL_REGEXP))) {
      // We can not end in these as they are sometimes found at the end of the sentence
      url = match[0];
      // if we did not match ftp/http/www/mailto then assume mailto
      if (!match[2] && !match[4]) {
        url = (match[3] ? 'http://' : 'mailto:') + url;
      }
      i = match.index;
      addText(raw.substr(0, i));
      addLink(url, match[0].replace(MAILTO_REGEXP, ''));
      raw = raw.substring(i + match[0].length);
    }
    addText(raw);
    return $sanitize(html.join(''));

    function addText(text) {
      if (!text) {
        return;
      }
      html.push(sanitizeText(text));
    }

    function addLink(url, text) {
      var key, linkAttributes = attributesFn(url);
      html.push('<a ');

      for (key in linkAttributes) {
        html.push(key + '="' + linkAttributes[key] + '" ');
      }

      if (isDefined(target) && !('target' in linkAttributes)) {
        html.push('target="',
                  target,
                  '" ');
      }
      html.push('href="',
                url.replace(/"/g, '&quot;'),
                '">');
      addText(text);
      html.push('</a>');
    }
  };
}]);


})(window, window.angular);


/***/ }),

/***/ "./node_modules/angular-sanitize/index.js":
/*!************************************************!*\
  !*** ./node_modules/angular-sanitize/index.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ./angular-sanitize */ "./node_modules/angular-sanitize/angular-sanitize.js");
module.exports = 'ngSanitize';


/***/ }),

/***/ "./node_modules/array-tree-filter/lib/index.js":
/*!*****************************************************!*\
  !*** ./node_modules/array-tree-filter/lib/index.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

(function (global, factory) {
	 true ? module.exports = factory() :
	undefined;
}(this, (function () { 'use strict';

function arrayTreeFilter(data, filterFn, options) {
    options = options || {};
    options.childrenKeyName = options.childrenKeyName || "children";
    var children = data || [];
    var result = [];
    var level = 0;
    do {
        var foundItem = children.filter(function (item) {
            return filterFn(item, level);
        })[0];
        if (!foundItem) {
            break;
        }
        result.push(foundItem);
        children = foundItem[options.childrenKeyName] || [];
        level += 1;
    } while (children.length > 0);
    return result;
}

return arrayTreeFilter;

})));


/***/ }),

/***/ "./node_modules/babel-runtime/core-js/get-iterator.js":
/*!************************************************************!*\
  !*** ./node_modules/babel-runtime/core-js/get-iterator.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = { "default": __webpack_require__(/*! core-js/library/fn/get-iterator */ "./node_modules/core-js/library/fn/get-iterator.js"), __esModule: true };

/***/ }),

/***/ "./node_modules/babel-runtime/core-js/is-iterable.js":
/*!***********************************************************!*\
  !*** ./node_modules/babel-runtime/core-js/is-iterable.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = { "default": __webpack_require__(/*! core-js/library/fn/is-iterable */ "./node_modules/core-js/library/fn/is-iterable.js"), __esModule: true };

/***/ }),

/***/ "./node_modules/babel-runtime/core-js/object/assign.js":
/*!*************************************************************!*\
  !*** ./node_modules/babel-runtime/core-js/object/assign.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = { "default": __webpack_require__(/*! core-js/library/fn/object/assign */ "./node_modules/core-js/library/fn/object/assign.js"), __esModule: true };

/***/ }),

/***/ "./node_modules/babel-runtime/core-js/object/create.js":
/*!*************************************************************!*\
  !*** ./node_modules/babel-runtime/core-js/object/create.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = { "default": __webpack_require__(/*! core-js/library/fn/object/create */ "./node_modules/core-js/library/fn/object/create.js"), __esModule: true };

/***/ }),

/***/ "./node_modules/babel-runtime/core-js/object/define-property.js":
/*!**********************************************************************!*\
  !*** ./node_modules/babel-runtime/core-js/object/define-property.js ***!
  \**********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = { "default": __webpack_require__(/*! core-js/library/fn/object/define-property */ "./node_modules/core-js/library/fn/object/define-property.js"), __esModule: true };

/***/ }),

/***/ "./node_modules/babel-runtime/core-js/object/get-own-property-descriptor.js":
/*!**********************************************************************************!*\
  !*** ./node_modules/babel-runtime/core-js/object/get-own-property-descriptor.js ***!
  \**********************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = { "default": __webpack_require__(/*! core-js/library/fn/object/get-own-property-descriptor */ "./node_modules/core-js/library/fn/object/get-own-property-descriptor.js"), __esModule: true };

/***/ }),

/***/ "./node_modules/babel-runtime/core-js/object/get-prototype-of.js":
/*!***********************************************************************!*\
  !*** ./node_modules/babel-runtime/core-js/object/get-prototype-of.js ***!
  \***********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = { "default": __webpack_require__(/*! core-js/library/fn/object/get-prototype-of */ "./node_modules/core-js/library/fn/object/get-prototype-of.js"), __esModule: true };

/***/ }),

/***/ "./node_modules/babel-runtime/core-js/object/keys.js":
/*!***********************************************************!*\
  !*** ./node_modules/babel-runtime/core-js/object/keys.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = { "default": __webpack_require__(/*! core-js/library/fn/object/keys */ "./node_modules/core-js/library/fn/object/keys.js"), __esModule: true };

/***/ }),

/***/ "./node_modules/babel-runtime/core-js/object/set-prototype-of.js":
/*!***********************************************************************!*\
  !*** ./node_modules/babel-runtime/core-js/object/set-prototype-of.js ***!
  \***********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = { "default": __webpack_require__(/*! core-js/library/fn/object/set-prototype-of */ "./node_modules/core-js/library/fn/object/set-prototype-of.js"), __esModule: true };

/***/ }),

/***/ "./node_modules/babel-runtime/core-js/promise.js":
/*!*******************************************************!*\
  !*** ./node_modules/babel-runtime/core-js/promise.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = { "default": __webpack_require__(/*! core-js/library/fn/promise */ "./node_modules/core-js/library/fn/promise.js"), __esModule: true };

/***/ }),

/***/ "./node_modules/babel-runtime/core-js/symbol.js":
/*!******************************************************!*\
  !*** ./node_modules/babel-runtime/core-js/symbol.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = { "default": __webpack_require__(/*! core-js/library/fn/symbol */ "./node_modules/core-js/library/fn/symbol/index.js"), __esModule: true };

/***/ }),

/***/ "./node_modules/babel-runtime/core-js/symbol/iterator.js":
/*!***************************************************************!*\
  !*** ./node_modules/babel-runtime/core-js/symbol/iterator.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = { "default": __webpack_require__(/*! core-js/library/fn/symbol/iterator */ "./node_modules/core-js/library/fn/symbol/iterator.js"), __esModule: true };

/***/ }),

/***/ "./node_modules/babel-runtime/helpers/classCallCheck.js":
/*!**************************************************************!*\
  !*** ./node_modules/babel-runtime/helpers/classCallCheck.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

exports.default = function (instance, Constructor) {
  if (!(instance instanceof Constructor)) {
    throw new TypeError("Cannot call a class as a function");
  }
};

/***/ }),

/***/ "./node_modules/babel-runtime/helpers/createClass.js":
/*!***********************************************************!*\
  !*** ./node_modules/babel-runtime/helpers/createClass.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _defineProperty = __webpack_require__(/*! ../core-js/object/define-property */ "./node_modules/babel-runtime/core-js/object/define-property.js");

var _defineProperty2 = _interopRequireDefault(_defineProperty);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

exports.default = function () {
  function defineProperties(target, props) {
    for (var i = 0; i < props.length; i++) {
      var descriptor = props[i];
      descriptor.enumerable = descriptor.enumerable || false;
      descriptor.configurable = true;
      if ("value" in descriptor) descriptor.writable = true;
      (0, _defineProperty2.default)(target, descriptor.key, descriptor);
    }
  }

  return function (Constructor, protoProps, staticProps) {
    if (protoProps) defineProperties(Constructor.prototype, protoProps);
    if (staticProps) defineProperties(Constructor, staticProps);
    return Constructor;
  };
}();

/***/ }),

/***/ "./node_modules/babel-runtime/helpers/defineProperty.js":
/*!**************************************************************!*\
  !*** ./node_modules/babel-runtime/helpers/defineProperty.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _defineProperty = __webpack_require__(/*! ../core-js/object/define-property */ "./node_modules/babel-runtime/core-js/object/define-property.js");

var _defineProperty2 = _interopRequireDefault(_defineProperty);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

exports.default = function (obj, key, value) {
  if (key in obj) {
    (0, _defineProperty2.default)(obj, key, {
      value: value,
      enumerable: true,
      configurable: true,
      writable: true
    });
  } else {
    obj[key] = value;
  }

  return obj;
};

/***/ }),

/***/ "./node_modules/babel-runtime/helpers/extends.js":
/*!*******************************************************!*\
  !*** ./node_modules/babel-runtime/helpers/extends.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _assign = __webpack_require__(/*! ../core-js/object/assign */ "./node_modules/babel-runtime/core-js/object/assign.js");

var _assign2 = _interopRequireDefault(_assign);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

exports.default = _assign2.default || function (target) {
  for (var i = 1; i < arguments.length; i++) {
    var source = arguments[i];

    for (var key in source) {
      if (Object.prototype.hasOwnProperty.call(source, key)) {
        target[key] = source[key];
      }
    }
  }

  return target;
};

/***/ }),

/***/ "./node_modules/babel-runtime/helpers/inherits.js":
/*!********************************************************!*\
  !*** ./node_modules/babel-runtime/helpers/inherits.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _setPrototypeOf = __webpack_require__(/*! ../core-js/object/set-prototype-of */ "./node_modules/babel-runtime/core-js/object/set-prototype-of.js");

var _setPrototypeOf2 = _interopRequireDefault(_setPrototypeOf);

var _create = __webpack_require__(/*! ../core-js/object/create */ "./node_modules/babel-runtime/core-js/object/create.js");

var _create2 = _interopRequireDefault(_create);

var _typeof2 = __webpack_require__(/*! ../helpers/typeof */ "./node_modules/babel-runtime/helpers/typeof.js");

var _typeof3 = _interopRequireDefault(_typeof2);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

exports.default = function (subClass, superClass) {
  if (typeof superClass !== "function" && superClass !== null) {
    throw new TypeError("Super expression must either be null or a function, not " + (typeof superClass === "undefined" ? "undefined" : (0, _typeof3.default)(superClass)));
  }

  subClass.prototype = (0, _create2.default)(superClass && superClass.prototype, {
    constructor: {
      value: subClass,
      enumerable: false,
      writable: true,
      configurable: true
    }
  });
  if (superClass) _setPrototypeOf2.default ? (0, _setPrototypeOf2.default)(subClass, superClass) : subClass.__proto__ = superClass;
};

/***/ }),

/***/ "./node_modules/babel-runtime/helpers/objectWithoutProperties.js":
/*!***********************************************************************!*\
  !*** ./node_modules/babel-runtime/helpers/objectWithoutProperties.js ***!
  \***********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

exports.default = function (obj, keys) {
  var target = {};

  for (var i in obj) {
    if (keys.indexOf(i) >= 0) continue;
    if (!Object.prototype.hasOwnProperty.call(obj, i)) continue;
    target[i] = obj[i];
  }

  return target;
};

/***/ }),

/***/ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js":
/*!*************************************************************************!*\
  !*** ./node_modules/babel-runtime/helpers/possibleConstructorReturn.js ***!
  \*************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _typeof2 = __webpack_require__(/*! ../helpers/typeof */ "./node_modules/babel-runtime/helpers/typeof.js");

var _typeof3 = _interopRequireDefault(_typeof2);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

exports.default = function (self, call) {
  if (!self) {
    throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
  }

  return call && ((typeof call === "undefined" ? "undefined" : (0, _typeof3.default)(call)) === "object" || typeof call === "function") ? call : self;
};

/***/ }),

/***/ "./node_modules/babel-runtime/helpers/slicedToArray.js":
/*!*************************************************************!*\
  !*** ./node_modules/babel-runtime/helpers/slicedToArray.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _isIterable2 = __webpack_require__(/*! ../core-js/is-iterable */ "./node_modules/babel-runtime/core-js/is-iterable.js");

var _isIterable3 = _interopRequireDefault(_isIterable2);

var _getIterator2 = __webpack_require__(/*! ../core-js/get-iterator */ "./node_modules/babel-runtime/core-js/get-iterator.js");

var _getIterator3 = _interopRequireDefault(_getIterator2);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

exports.default = function () {
  function sliceIterator(arr, i) {
    var _arr = [];
    var _n = true;
    var _d = false;
    var _e = undefined;

    try {
      for (var _i = (0, _getIterator3.default)(arr), _s; !(_n = (_s = _i.next()).done); _n = true) {
        _arr.push(_s.value);

        if (i && _arr.length === i) break;
      }
    } catch (err) {
      _d = true;
      _e = err;
    } finally {
      try {
        if (!_n && _i["return"]) _i["return"]();
      } finally {
        if (_d) throw _e;
      }
    }

    return _arr;
  }

  return function (arr, i) {
    if (Array.isArray(arr)) {
      return arr;
    } else if ((0, _isIterable3.default)(Object(arr))) {
      return sliceIterator(arr, i);
    } else {
      throw new TypeError("Invalid attempt to destructure non-iterable instance");
    }
  };
}();

/***/ }),

/***/ "./node_modules/babel-runtime/helpers/typeof.js":
/*!******************************************************!*\
  !*** ./node_modules/babel-runtime/helpers/typeof.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _iterator = __webpack_require__(/*! ../core-js/symbol/iterator */ "./node_modules/babel-runtime/core-js/symbol/iterator.js");

var _iterator2 = _interopRequireDefault(_iterator);

var _symbol = __webpack_require__(/*! ../core-js/symbol */ "./node_modules/babel-runtime/core-js/symbol.js");

var _symbol2 = _interopRequireDefault(_symbol);

var _typeof = typeof _symbol2.default === "function" && typeof _iterator2.default === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof _symbol2.default === "function" && obj.constructor === _symbol2.default && obj !== _symbol2.default.prototype ? "symbol" : typeof obj; };

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

exports.default = typeof _symbol2.default === "function" && _typeof(_iterator2.default) === "symbol" ? function (obj) {
  return typeof obj === "undefined" ? "undefined" : _typeof(obj);
} : function (obj) {
  return obj && typeof _symbol2.default === "function" && obj.constructor === _symbol2.default && obj !== _symbol2.default.prototype ? "symbol" : typeof obj === "undefined" ? "undefined" : _typeof(obj);
};

/***/ }),

/***/ "./node_modules/baron/src/autoUpdate.js":
/*!**********************************************!*\
  !*** ./node_modules/baron/src/autoUpdate.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


/* Autoupdate plugin for baron 0.6+ */

function autoUpdateOne(MutationObserver) {
    var self = this
    var watcher

    if (this._au) {
        return
    }

    function actualizeWatcher() {
        if (!self.root[self.origin.offset]) {
            startWatch()
        } else {
            stopWatch()
        }
    }

    // Set interval timeout for watching when root node will be visible
    function startWatch() {
        if (watcher) return

        watcher = setInterval(function() {
            if (self.root[self.origin.offset]) {
                stopWatch()
                self.update()
            }
        }, 300) // is it good enought for you?)
    }

    function stopWatch() {
        clearInterval(watcher)
        watcher = null
    }

    var debouncedUpdater = self._debounce(function() {
        self.update()
    }, 300)

    this._observer = new MutationObserver(function() {
        actualizeWatcher()
        self.update()
        debouncedUpdater()
    })

    this.on('init', function() {
        self._observer.observe(self.root, {
            childList: true,
            subtree: true,
            characterData: true
            // attributes: true
            // No reasons to set attributes to true
            // The case when root/child node with already properly inited baron toggled to hidden and then back to visible,
            // and the size of parent was changed during that hidden state, is very rare
            // Other cases are covered by watcher, and you still can do .update by yourself
        })

        actualizeWatcher()
    })

    this.on('dispose', function() {
        self._observer.disconnect()
        stopWatch()
        delete self._observer
    })

    this._au = true
}

module.exports = function autoUpdateCreator(win) {
    var MutationObserver = win.MutationObserver || win.WebKitMutationObserver || win.MozMutationObserver || null

    return function autoUpdate() {
        if (!MutationObserver) return this

        autoUpdateOne.call(this, MutationObserver)

        return this
    }
}


/***/ }),

/***/ "./node_modules/baron/src/controls.js":
/*!********************************************!*\
  !*** ./node_modules/baron/src/controls.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


/* Controls plugin for baron */

var qs = __webpack_require__(/*! ./utils */ "./node_modules/baron/src/utils.js").qs

module.exports = function controls(params) {
    var forward, backward, track, screen,
        self = this,
        event

    screen = params.screen || 0.9

    if (params.forward) {
        forward = qs(params.forward, this.clipper)

        event = {
            element: forward,

            handler: function() {
                var y = self.pos() + (params.delta || 30)

                self.pos(y)
            },

            type: 'click'
        }

        this._eventHandlers.push(event) // For auto-dispose
        this.event(event.element, event.type, event.handler, 'on')
    }

    if (params.backward) {
        backward = qs(params.backward, this.clipper)

        event = {
            element: backward,

            handler: function() {
                var y = self.pos() - (params.delta || 30)

                self.pos(y)
            },

            type: 'click'
        }

        this._eventHandlers.push(event) // For auto-dispose
        this.event(event.element, event.type, event.handler, 'on')
    }

    if (params.track) {
        if (params.track === true) {
            track = this.track
        } else {
            track = qs(params.track, this.clipper)
        }

        if (track) {
            event = {
                element: track,

                handler: function(e) {
                    // https://github.com/Diokuz/baron/issues/121
                    if (e.target != track) return

                    var x = e['offset' + self.origin.x],
                        xBar = self.bar[self.origin.offsetPos],
                        sign = 0

                    if (x < xBar) {
                        sign = -1
                    } else if (x > xBar + self.bar[self.origin.offset]) {
                        sign = 1
                    }

                    var y = self.pos() + sign * screen * self.scroller[self.origin.client]

                    self.pos(y)
                },

                type: 'mousedown'
            }

            this._eventHandlers.push(event) // For auto-dispose
            this.event(event.element, event.type, event.handler, 'on')
        }
    }
}


/***/ }),

/***/ "./node_modules/baron/src/core.js":
/*!****************************************!*\
  !*** ./node_modules/baron/src/core.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var g = (function() {
    return this || (1, eval)('this')
}())
var scopedWindow = g && g.window || g

var event = __webpack_require__(/*! ./utils */ "./node_modules/baron/src/utils.js").event
var css = __webpack_require__(/*! ./utils */ "./node_modules/baron/src/utils.js").css
var add = __webpack_require__(/*! ./utils */ "./node_modules/baron/src/utils.js").add
var has = __webpack_require__(/*! ./utils */ "./node_modules/baron/src/utils.js").has
var rm = __webpack_require__(/*! ./utils */ "./node_modules/baron/src/utils.js").rm
var clone = __webpack_require__(/*! ./utils */ "./node_modules/baron/src/utils.js").clone
var qs = __webpack_require__(/*! ./utils */ "./node_modules/baron/src/utils.js").qs

var _baron = baron // Stored baron value for noConflict usage
// var Item = {}
var pos = ['left', 'top', 'right', 'bottom', 'width', 'height']
// Global store for all baron instances (to be able to dispose them on html-nodes)
var instances = []
var origin = {
    v: { // Vertical
        x: 'Y', pos: pos[1], oppos: pos[3], crossPos: pos[0], crossOpPos: pos[2],
        size: pos[5],
        crossSize: pos[4], crossMinSize: 'min-' + pos[4], crossMaxSize: 'max-' + pos[4],
        client: 'clientHeight', crossClient: 'clientWidth',
        scrollEdge: 'scrollLeft',
        offset: 'offsetHeight', crossOffset: 'offsetWidth', offsetPos: 'offsetTop',
        scroll: 'scrollTop', scrollSize: 'scrollHeight'
    },
    h: { // Horizontal
        x: 'X', pos: pos[0], oppos: pos[2], crossPos: pos[1], crossOpPos: pos[3],
        size: pos[4],
        crossSize: pos[5], crossMinSize: 'min-' + pos[5], crossMaxSize: 'max-' + pos[5],
        client: 'clientWidth', crossClient: 'clientHeight',
        scrollEdge: 'scrollTop',
        offset: 'offsetWidth', crossOffset: 'offsetHeight', offsetPos: 'offsetLeft',
        scroll: 'scrollLeft', scrollSize: 'scrollWidth'
    }
}

// Some ugly vars
var opera12maxScrollbarSize = 17
// I hate you https://github.com/Diokuz/baron/issues/110
var macmsxffScrollbarSize = 15
var macosxffRe = /[\s\S]*Macintosh[\s\S]*\) Gecko[\s\S]*/
var isMacFF = macosxffRe.test(scopedWindow.navigator && scopedWindow.navigator.userAgent)

var log, liveBarons, shownErrors

if (true) {
    log = __webpack_require__(/*! ./log */ "./node_modules/baron/src/log.js")
    liveBarons = 0
    shownErrors = {
        liveTooMany: false,
        allTooMany: false
    }
}

// window.baron and jQuery.fn.baron points to this function
function baron(user) {
    var withParams = !!user
    var tryNode = (user && user[0]) || user
    var isNode = typeof user == 'string' || tryNode instanceof HTMLElement
    var params = isNode ? { root: user } : clone(user)
    var jQueryMode
    var rootNode
    var defaultParams = {
        direction: 'v',
        barOnCls: '_scrollbar',
        resizeDebounce: 0,
        event: event,
        cssGuru: false,
        impact: 'scroller',
        position: 'static'
    }

    params = params || {}

    // Extending default params by user-defined params
    for (var key in defaultParams) {
        if (params[key] == null) { // eslint-disable-line
            params[key] = defaultParams[key]
        }
    }

    if (true) {
        if (params.position == 'absolute' && params.impact == 'clipper') {
            log('error', [
                'Simultaneous use of `absolute` position and `clipper` impact values detected.',
                'Those values cannot be used together.',
                'See more https://github.com/Diokuz/baron/issues/138'
            ].join(' '), params)
        }
    }

    // `this` could be a jQuery instance
    jQueryMode = this && this instanceof scopedWindow.jQuery

    if (params._chain) {
        rootNode = params.root
    } else if (jQueryMode) {
        params.root = rootNode = this[0]
    } else {
        rootNode = qs(params.root || params.scroller)
    }

    if (true) {
        if (!rootNode) {
            log('error', [
                'Baron initialization failed: root node not found.'
            ].join(', '), params)

            return // or return baron-shell?
        }
    }

    var attr = manageAttr(rootNode, params.direction)
    var id = +attr // Could be NaN

    params.index = id

    // baron() can return existing instances,
    // @TODO update params on-the-fly
    // https://github.com/Diokuz/baron/issues/124
    if (id == id && attr !== null && instances[id]) {
        if (true) {
            if (withParams) {
                log('error', [
                    'repeated initialization for html-node detected',
                    'https://github.com/Diokuz/baron/blob/master/docs/logs/repeated.md'
                ].join(', '), params.root)
            }
        }

        return instances[id]
    }

    // root and scroller can be different nodes
    if (params.root && params.scroller) {
        params.scroller = qs(params.scroller, rootNode)
        if (true) {
            if (!params.scroller) {
                log('error', 'Scroller not found!', rootNode, params.scroller)
            }
        }
    } else {
        params.scroller = rootNode
    }

    params.root = rootNode

    var instance = init(params)

    if (instance.autoUpdate) {
        instance.autoUpdate()
    }

    return instance
}

function arrayEach(_obj, iterator) {
    var i = 0
    var obj = _obj

    if (obj.length === undefined || obj === scopedWindow) obj = [obj]

    while (obj[i]) {
        iterator.call(this, obj[i], i)
        i++
    }
}

// shortcut for getTime
function getTime() {
    return new Date().getTime()
}

if (true) {
    baron._instances = instances
}

function manageEvents(item, eventManager, mode) {
    // Creating new functions for one baron item only one time
    item._eventHandlers = item._eventHandlers || [
        {
            // onScroll:
            element: item.scroller,

            handler: function(e) {
                item.scroll(e)
            },

            type: 'scroll'
        }, {
            // css transitions & animations
            element: item.root,

            handler: function() {
                item.update()
            },

            type: 'transitionend animationend'
        }, {
            // onKeyup (textarea):
            element: item.scroller,

            handler: function() {
                item.update()
            },

            type: 'keyup'
        }, {
            // onMouseDown:
            element: item.bar,

            handler: function(e) {
                e.preventDefault() // Text selection disabling in Opera
                item.selection() // Disable text selection in ie8
                item.drag.now = 1 // Save private byte
                if (item.draggingCls) {
                    add(item.root, item.draggingCls)
                }
            },

            type: 'touchstart mousedown'
        }, {
            // onMouseUp:
            element: document,

            handler: function() {
                item.selection(1) // Enable text selection
                item.drag.now = 0
                if (item.draggingCls) {
                    rm(item.root, item.draggingCls)
                }
            },

            type: 'mouseup blur touchend'
        }, {
            // onCoordinateReset:
            element: document,

            handler: function(e) {
                if (e.button != 2) { // Not RM
                    item._pos0(e)
                }
            },

            type: 'touchstart mousedown'
        }, {
            // onMouseMove:
            element: document,

            handler: function(e) {
                if (item.drag.now) {
                    item.drag(e)
                }
            },

            type: 'mousemove touchmove'
        }, {
            // @TODO make one global listener
            // onResize:
            element: scopedWindow,

            handler: function() {
                item.update()
            },

            type: 'resize'
        }, {
            // @todo remove
            // sizeChange:
            element: item.root,

            handler: function() {
                item.update()
            },

            type: 'sizeChange'
        }, {
            // Clipper onScroll bug https://github.com/Diokuz/baron/issues/116
            element: item.clipper,

            handler: function() {
                item.clipperOnScroll()
            },

            type: 'scroll'
        }
    ]

    arrayEach(item._eventHandlers, function(evt) {
        if (evt.element) {
            // workaround for element-elements in `fix` plugin
            // @todo dispose `fix` in proper way and remove workaround
            if (evt.element.length && evt.element !== scopedWindow) {
                for (var i = 0; i < evt.element.length; i++) {
                    eventManager(evt.element[i], evt.type, evt.handler, mode)
                }
            } else {
                eventManager(evt.element, evt.type, evt.handler, mode)
            }
        }
    })

    // if (item.scroller) {
    //     event(item.scroller, 'scroll', item._eventHandlers.onScroll, mode)
    // }
    // if (item.bar) {
    //     event(item.bar, 'touchstart mousedown', item._eventHandlers.onMouseDown, mode)
    // }
    // event(document, 'mouseup blur touchend', item._eventHandlers.onMouseUp, mode)
    // event(document, 'touchstart mousedown', item._eventHandlers.onCoordinateReset, mode)
    // event(document, 'mousemove touchmove', item._eventHandlers.onMouseMove, mode)
    // event(window, 'resize', item._eventHandlers.onResize, mode)
    // if (item.root) {
    //     event(item.root, 'sizeChange', item._eventHandlers.onResize, mode)
    //     // Custon event for alternate baron update mechanism
    // }
}

// set, remove or read baron-specific id-attribute
// @returns {String|null} - id node value, or null, if there is no attr
function manageAttr(node, direction, mode, id) {
    var attrName = 'data-baron-' + direction + '-id'

    if (mode == 'on') {
        node.setAttribute(attrName, id)
    } else if (mode == 'off') {
        node.removeAttribute(attrName)
    }

    return node.getAttribute(attrName)
}

function init(params) {
    var out = new baron.prototype.constructor(params)

    manageEvents(out, params.event, 'on')

    manageAttr(out.root, params.direction, 'on', instances.length)
    instances.push(out)

    if (true) {
        liveBarons++
        if (liveBarons > 100 && !shownErrors.liveTooMany) {
            log('warn', [
                'You have too many live baron instances on page (' + liveBarons + ')!',
                'Are you forget to dispose some of them?',
                'All baron instances can be found in baron._instances:'
            ].join(' '), instances)
            shownErrors.liveTooMany = true
        }
        if (instances.length > 1000 && !shownErrors.allTooMany) {
            log('warn', [
                'You have too many inited baron instances on page (' + instances.length + ')!',
                'Some of them are disposed, and thats good news.',
                'but baron.init was call too many times, and thats is bad news.',
                'All baron instances can be found in baron._instances:'
            ].join(' '), instances)
            shownErrors.allTooMany = true
        }
    }

    out.update()

    return out
}

function fire(eventName) {
    if (this.events && this.events[eventName]) {
        for (var i = 0; i < this.events[eventName].length; i++) {
            var args = Array.prototype.slice.call( arguments, 1 )

            this.events[eventName][i].apply(this, args)
        }
    }
}

baron.prototype = {
    // underscore.js realization
    // used in autoUpdate plugin
    _debounce: function(func, wait) {
        var self = this,
            timeout,
            // args, // right now there is no need for arguments
            // context, // and for context
            timestamp
            // result // and for result

        var later = function() {
            if (self._disposed) {
                clearTimeout(timeout)
                timeout = self = null
                return
            }

            var last = getTime() - timestamp

            if (last < wait && last >= 0) {
                timeout = setTimeout(later, wait - last)
            } else {
                timeout = null
                // result = func.apply(context, args)
                func()
                // context = args = null
            }
        }

        return function() {
            // context = this
            // args = arguments
            timestamp = getTime()

            if (!timeout) {
                timeout = setTimeout(later, wait)
            }

            // return result
        }
    },

    constructor: function(params) {
        var barPos,
            scrollerPos0,
            track,
            resizePauseTimer,
            scrollingTimer,
            resizeLastFire,
            oldBarSize

        resizeLastFire = getTime()

        this.params = params
        this.event = params.event
        this.events = {}

        // DOM elements
        this.root = params.root // Always html node, not just selector
        this.scroller = qs(params.scroller)
        if (true) {
            if (this.scroller.tagName == 'body') {
                log('error', [
                    'Please, do not use BODY as a scroller.',
                    'https://github.com/Diokuz/baron/blob/master/docs/logs/do-not-use-body.md'
                ].join(', '), params)
            }
        }
        this.bar = qs(params.bar, this.root)
        track = this.track = qs(params.track, this.root)
        if (!this.track && this.bar) {
            track = this.bar.parentNode
        }
        this.clipper = this.scroller.parentNode

        // Parameters
        this.direction = params.direction
        this.rtl = params.rtl
        this.origin = origin[this.direction]
        this.barOnCls = params.barOnCls
        this.scrollingCls = params.scrollingCls
        this.draggingCls = params.draggingCls
        this.impact = params.impact
        this.position = params.position
        this.rtl = params.rtl
        this.barTopLimit = 0
        this.resizeDebounce = params.resizeDebounce

        // Updating height or width of bar
        function setBarSize(_size) {
            var barMinSize = this.barMinSize || 20
            var size = _size

            if (size > 0 && size < barMinSize) {
                size = barMinSize
            }

            if (this.bar) {
                css(this.bar, this.origin.size, parseInt(size, 10) + 'px')
            }
        }

        // Updating top or left bar position
        function posBar(_pos) {
            if (this.bar) {
                var was = css(this.bar, this.origin.pos),
                    will = +_pos + 'px'

                if (will && will != was) {
                    css(this.bar, this.origin.pos, will)
                }
            }
        }

        // Free path for bar
        function k() {
            return track[this.origin.client] - this.barTopLimit - this.bar[this.origin.offset]
        }

        // Relative content top position to bar top position
        function relToPos(r) {
            return r * k.call(this) + this.barTopLimit
        }

        // Bar position to relative content position
        function posToRel(t) {
            return (t - this.barTopLimit) / k.call(this)
        }

        // Cursor position in main direction in px // Now with iOs support
        this.cursor = function(e) {
            return e['client' + this.origin.x] ||
                (((e.originalEvent || e).touches || {})[0] || {})['page' + this.origin.x]
        }

        // Text selection pos preventing
        function dontPosSelect() {
            return false
        }

        this.pos = function(x) { // Absolute scroller position in px
            var ie = 'page' + this.origin.x + 'Offset',
                key = (this.scroller[ie]) ? ie : this.origin.scroll

            if (x !== undefined) this.scroller[key] = x

            return this.scroller[key]
        }

        this.rpos = function(r) { // Relative scroller position (0..1)
            var free = this.scroller[this.origin.scrollSize] - this.scroller[this.origin.client],
                x

            if (r) {
                x = this.pos(r * free)
            } else {
                x = this.pos()
            }

            return x / (free || 1)
        }

        // Switch on the bar by adding user-defined CSS classname to scroller
        this.barOn = function(dispose) {
            if (this.barOnCls) {
                var noScroll = this.scroller[this.origin.client] >= this.scroller[this.origin.scrollSize]

                if (dispose || noScroll) {
                    if (has(this.root, this.barOnCls)) {
                        rm(this.root, this.barOnCls)
                    }
                } else if (!has(this.root, this.barOnCls)) {
                    add(this.root, this.barOnCls)
                }
            }
        }

        this._pos0 = function(e) {
            scrollerPos0 = this.cursor(e) - barPos
        }

        this.drag = function(e) {
            var rel = posToRel.call(this, this.cursor(e) - scrollerPos0)
            var sub = (this.scroller[this.origin.scrollSize] - this.scroller[this.origin.client])

            this.scroller[this.origin.scroll] = rel * sub
        }

        // Text selection preventing on drag
        this.selection = function(enable) {
            this.event(document, 'selectpos selectstart', dontPosSelect, enable ? 'off' : 'on')
        }

        // onResize & DOM modified handler
        // also fires on init
        // Note: max/min-size didnt sets if size did not really changed (for example, on init in Chrome)
        this.resize = function() {
            var self = this
            var minPeriod = (self.resizeDebounce === undefined) ? 300 : self.resizeDebounce
            var delay = 0

            if (getTime() - resizeLastFire < minPeriod) {
                clearTimeout(resizePauseTimer)
                delay = minPeriod
            }

            function upd() {
                var offset = self.scroller[self.origin.crossOffset]
                var client = self.scroller[self.origin.crossClient]
                var padding = 0
                var was, will

                // https://github.com/Diokuz/baron/issues/110
                if (isMacFF) {
                    padding = macmsxffScrollbarSize

                // Opera 12 bug https://github.com/Diokuz/baron/issues/105
                } else if (client > 0 && offset === 0) {
                    // Only Opera 12 in some rare nested flexbox cases goes here
                    // Sorry guys for magic,
                    // but I dont want to create temporary html-nodes set
                    // just for measuring scrollbar size in Opera 12.
                    // 17px for Windows XP-8.1, 15px for Mac (really rare).
                    offset = client + opera12maxScrollbarSize
                }

                if (offset) { // if there is no size, css should not be set
                    self.barOn()

                    if (self.impact == 'scroller') { // scroller
                        var delta = offset - client + padding

                        // `static` position works only for `scroller` impact
                        if (self.position == 'static') { // static
                            was = css(self.scroller, self.origin.crossSize)
                            will = self.clipper[self.origin.crossClient] + delta + 'px'

                            if (was != will) {
                                self._setCrossSizes(self.scroller, will)
                            }
                        } else { // absolute
                            var styles = {}
                            var key = self.rtl ? 'Left' : 'Right'

                            if (self.direction == 'h') {
                                key = 'Bottom'
                            }

                            styles['padding' + key] = delta + 'px'
                            css(self.scroller, styles)
                        }
                    } else { // clipper
                        was = css(self.clipper, self.origin.crossSize)
                        will = client + 'px'

                        if (was != will) {
                            self._setCrossSizes(self.clipper, will)
                        }
                    }
                } else {
                    // do nothing (display: none, or something)
                }

                Array.prototype.unshift.call(arguments, 'resize')
                fire.apply(self, arguments)

                resizeLastFire = getTime()
            }

            if (delay) {
                resizePauseTimer = setTimeout(upd, delay)
            } else {
                upd()
            }
        }

        this.updatePositions = function(force) {
            var newBarSize,
                self = this

            if (self.bar) {
                newBarSize = (track[self.origin.client] - self.barTopLimit) *
                    self.scroller[self.origin.client] / self.scroller[self.origin.scrollSize]

                // Positioning bar
                if (force || parseInt(oldBarSize, 10) != parseInt(newBarSize, 10)) {
                    setBarSize.call(self, newBarSize)
                    oldBarSize = newBarSize
                }

                barPos = relToPos.call(self, self.rpos())

                posBar.call(self, barPos)
            }

            Array.prototype.unshift.call( arguments, 'scroll' )
            fire.apply(self, arguments)
        }

        // onScroll handler
        this.scroll = function() {
            var self = this

            self.updatePositions()

            if (self.scrollingCls) {
                if (!scrollingTimer) {
                    add(self.root, self.scrollingCls)
                }
                clearTimeout(scrollingTimer)
                scrollingTimer = setTimeout(function() {
                    rm(self.root, self.scrollingCls)
                    scrollingTimer = undefined
                }, 300)
            }
        }

        // https://github.com/Diokuz/baron/issues/116
        this.clipperOnScroll = function() {
            // WTF is this line? https://github.com/Diokuz/baron/issues/134
            // if (this.direction == 'h') return

            // assign `initial scroll position` to `clipper.scrollLeft` (0 for ltr, ~20 for rtl)
            if (!this.rtl) {
                this.clipper[this.origin.scrollEdge] = 0
            } else {
                this.clipper[this.origin.scrollEdge] = this.clipper[this.origin.scrollSize]
            }
        }

        // Flexbox `align-items: stretch` (default) requires to set min-width for vertical
        // and max-height for horizontal scroll. Just set them all.
        // http://www.w3.org/TR/css-flexbox-1/#valdef-align-items-stretch
        this._setCrossSizes = function(node, size) {
            var styles = {}

            styles[this.origin.crossSize] = size
            styles[this.origin.crossMinSize] = size
            styles[this.origin.crossMaxSize] = size

            css(node, styles)
        }

        // Set common css rules
        this._dumbCss = function(on) {
            if (params.cssGuru) return

            var overflow = on ? 'hidden' : null
            var msOverflowStyle = on ? 'none' : null

            css(this.clipper, {
                overflow: overflow,
                msOverflowStyle: msOverflowStyle,
                position: this.position == 'static' ? '' : 'relative'
            })

            var scroll = on ? 'scroll' : null
            var axis = this.direction == 'v' ? 'y' : 'x'
            var scrollerCss = {}

            scrollerCss['overflow-' + axis] = scroll
            scrollerCss['box-sizing'] = 'border-box'
            scrollerCss.margin = '0'
            scrollerCss.border = '0'

            if (this.position == 'absolute') {
                scrollerCss.position = 'absolute'
                scrollerCss.top = '0'

                if (this.direction == 'h') {
                    scrollerCss.left = scrollerCss.right = '0'
                } else {
                    scrollerCss.bottom = '0'
                    scrollerCss.right = this.rtl ? '0' : ''
                    scrollerCss.left = this.rtl ? '' : '0'
                }
            }

            css(this.scroller, scrollerCss)
        }

        // onInit actions
        this._dumbCss(true)

        if (isMacFF) {
            var padding = 'paddingRight'
            var styles = {}
            // getComputedStyle is ie9+, but we here only in f ff
            var paddingWas = scopedWindow.getComputedStyle(this.scroller)[[padding]]

            if (params.direction == 'h') {
                padding = 'paddingBottom'
            } else if (params.rtl) {
                padding = 'paddingLeft'
            }

            var numWas = parseInt(paddingWas, 10)

            if (numWas != numWas) numWas = 0
            styles[padding] = (macmsxffScrollbarSize + numWas) + 'px'
            css(this.scroller, styles)
        }

        return this
    },

    // fires on any update and on init
    update: function(params) {
        if (true) {
            if (this._disposed) {
                log('error', [
                    'Update on disposed baron instance detected.',
                    'You should clear your stored baron value for this instance:',
                    this
                ].join(' '), params)
            }
        }

        fire.call(this, 'upd', params) // Update all plugins' params

        this.resize(1)
        this.updatePositions(1)

        return this
    },

    // One instance
    dispose: function() {
        if (true) {
            if (this._disposed) {
                log('error', 'Already disposed:', this)
            }

            liveBarons--
        }

        manageEvents(this, this.event, 'off')
        manageAttr(this.root, this.params.direction, 'off')
        if (this.params.direction == 'v') {
            this._setCrossSizes(this.scroller, '')
        } else {
            this._setCrossSizes(this.clipper, '')
        }
        this._dumbCss(false)
        this.barOn(true)
        fire.call(this, 'dispose')
        instances[this.params.index] = null
        this.params = null
        this._disposed = true
    },

    on: function(eventName, func, arg) {
        var names = eventName.split(' ')

        for (var i = 0; i < names.length; i++) {
            if (names[i] == 'init') {
                func.call(this, arg)
            } else {
                this.events[names[i]] = this.events[names[i]] || []

                this.events[names[i]].push(function(userArg) {
                    func.call(this, userArg || arg)
                })
            }
        }
    },

    baron: function(params) {
        params.root = this.params.root
        params.scroller = this.params.scroller
        params.direction = (this.params.direction == 'v') ? 'h' : 'v'
        params._chain = true

        return baron(params)
    }
}

// baron.fn.constructor.prototype = baron.fn
baron.prototype.constructor.prototype = baron.prototype

// Use when you need "baron" global var for another purposes
baron.noConflict = function() {
    scopedWindow.baron = _baron // Restoring original value of "baron" global var

    return baron
}

baron.version = '3.0.1'

baron.prototype.autoUpdate = __webpack_require__(/*! ./autoUpdate */ "./node_modules/baron/src/autoUpdate.js")(scopedWindow)
baron.prototype.fix = __webpack_require__(/*! ./fix */ "./node_modules/baron/src/fix.js")
baron.prototype.controls = __webpack_require__(/*! ./controls */ "./node_modules/baron/src/controls.js")

module.exports = baron


/***/ }),

/***/ "./node_modules/baron/src/fix.js":
/*!***************************************!*\
  !*** ./node_modules/baron/src/fix.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


/* Fixable elements plugin for baron */

var log = __webpack_require__(/*! ./log */ "./node_modules/baron/src/log.js")
var css = __webpack_require__(/*! ./utils */ "./node_modules/baron/src/utils.js").css
var add = __webpack_require__(/*! ./utils */ "./node_modules/baron/src/utils.js").add
var rm = __webpack_require__(/*! ./utils */ "./node_modules/baron/src/utils.js").rm

module.exports = function fix(userParams) {
    var elements,
        viewPortSize,
        params = { // Default params
            outside: '',
            inside: '',
            before: '',
            after: '',
            past: '',
            future: '',
            radius: 0,
            minView: 0
        },
        topFixHeights = [], // inline style for element
        topRealHeights = [], // ? something related to negative margins for fixable elements
        headerTops = [], // offset positions when not fixed
        scroller = this.scroller,
        eventManager = this.event,
        self = this

    if (true) {
        if (this.position != 'static') {
            log('error', [
                'Fix plugin cannot work properly in non-static baron position.',
                'See more https://github.com/Diokuz/baron/issues/135'
            ].join(' '), this.params)
        }
    }

    // i - number of fixing element, pos - fix-position in px, flag - 1: top, 2: bottom
    // Invocation only in case when fix-state changed
    function fixElement(i, _pos, flag) {
        var pos = _pos
        var ori = flag == 1 ? 'pos' : 'oppos'

        if (viewPortSize < (params.minView || 0)) { // No headers fixing when no enought space for viewport
            pos = undefined
        }

        // Removing all fixing stuff - we can do this because fixElement triggers only when fixState really changed
        css(elements[i], this.origin.pos, '')
        css(elements[i], this.origin.oppos, '')
        rm(elements[i], params.outside)

        // Fixing if needed
        if (pos !== undefined) {
            pos += 'px'
            css(elements[i], this.origin[ori], pos)
            add(elements[i], params.outside)
        }
    }

    function bubbleWheel(e) {
        try {
            var i = document.createEvent('WheelEvent') // i - for extra byte

            // evt.initWebKitWheelEvent(deltaX, deltaY, window, screenX, screenY, clientX, clientY, ctrlKey, altKey, shiftKey, metaKey)
            i.initWebKitWheelEvent(e.originalEvent.wheelDeltaX, e.originalEvent.wheelDeltaY)
            scroller.dispatchEvent(i)
            e.preventDefault()
        } catch (ex) {
            //
        }
    }

    function init(_params) {
        var pos

        for (var key in _params) {
            params[key] = _params[key]
        }

        if (params.elements instanceof HTMLElement) {
            elements = [params.elements]
        } else if (typeof params.elements == 'string') {
            elements = this.scroller.querySelectorAll(params.elements)
        } else if (params.elements && params.elements[0] instanceof HTMLElement) {
            elements = params.elements
        }

        if (elements) {
            viewPortSize = this.scroller[this.origin.client]
            for (var i = 0; i < elements.length; i++) {
                // Variable header heights
                pos = {}
                pos[this.origin.size] = elements[i][this.origin.offset] + 'px'
                if (elements[i].parentNode !== this.scroller) {
                    css(elements[i].parentNode, pos)
                }
                pos = {}
                pos[this.origin.crossSize] = elements[i].parentNode[this.origin.crossClient] + 'px'
                css(elements[i], pos)

                // Between fixed headers
                viewPortSize -= elements[i][this.origin.offset]

                headerTops[i] = elements[i].parentNode[this.origin.offsetPos] // No paddings for parentNode

                // Summary elements height above current
                topFixHeights[i] = (topFixHeights[i - 1] || 0) // Not zero because of negative margins
                topRealHeights[i] = (topRealHeights[i - 1] || Math.min(headerTops[i], 0))

                if (elements[i - 1]) {
                    topFixHeights[i] += elements[i - 1][this.origin.offset]
                    topRealHeights[i] += elements[i - 1][this.origin.offset]
                }

                if ( !(i == 0 && headerTops[i] == 0)/* && force */) {
                    this.event(elements[i], 'mousewheel', bubbleWheel, 'off')
                    this.event(elements[i], 'mousewheel', bubbleWheel)
                }
            }

            if (params.limiter && elements[0]) { // Bottom edge of first header as top limit for track
                if (this.track && this.track != this.scroller) {
                    pos = {}
                    pos[this.origin.pos] = elements[0].parentNode[this.origin.offset] + 'px'
                    css(this.track, pos)
                } else {
                    this.barTopLimit = elements[0].parentNode[this.origin.offset]
                }
                // this.barTopLimit = elements[0].parentNode[this.origin.offset]
                this.scroll()
            }

            if (params.limiter === false) { // undefined (in second fix instance) should have no influence on bar limit
                this.barTopLimit = 0
            }
        }

        var event = {
            element: elements,

            handler: function() {
                var parent = this.parentNode,
                    top = parent.offsetTop,
                    num

                // finding num -> elements[num] === this
                for (var j = 0; j < elements.length; j++ ) {
                    if (elements[j] === this) num = j
                }

                var locPos = top - topFixHeights[num]

                if (params.scroll) { // User defined callback
                    params.scroll({
                        x1: self.scroller.scrollTop,
                        x2: locPos
                    })
                } else {
                    self.scroller.scrollTop = locPos
                }
            },

            type: 'click'
        }

        if (params.clickable) {
            this._eventHandlers.push(event) // For auto-dispose
            // eventManager(event.element, event.type, event.handler, 'off')
            for (var j = 0; j < event.element.length; j++) {
                eventManager(event.element[j], event.type, event.handler, 'on')
            }
        }
    }

    this.on('init', init, userParams)

    var fixFlag = [], // 1 - past, 2 - future, 3 - current (not fixed)
        gradFlag = []

    this.on('init scroll', function() {
        var fixState, hTop, gradState
        var i

        if (elements) {
            var change

            // fixFlag update
            for (i = 0; i < elements.length; i++) {
                fixState = 0
                if (headerTops[i] - this.pos() < topRealHeights[i] + params.radius) {
                    // Header trying to go up
                    fixState = 1
                    hTop = topFixHeights[i]
                } else if (headerTops[i] - this.pos() > topRealHeights[i] + viewPortSize - params.radius) {
                    // Header trying to go down
                    fixState = 2
                    // console.log('topFixHeights[i] + viewPortSize + topRealHeights[i]', topFixHeights[i], this.scroller[this.origin.client], topRealHeights[i])
                    hTop = this.scroller[this.origin.client] - elements[i][this.origin.offset] - topFixHeights[i] - viewPortSize
                    // console.log('hTop', hTop, viewPortSize, elements[this.origin.offset], topFixHeights[i])
                    // (topFixHeights[i] + viewPortSize + elements[this.origin.offset]) - this.scroller[this.origin.client]
                } else {
                    // Header in viewport
                    fixState = 3
                    hTop = undefined
                }

                gradState = false
                if (headerTops[i] - this.pos() < topRealHeights[i] || headerTops[i] - this.pos() > topRealHeights[i] + viewPortSize) {
                    gradState = true
                }

                if (fixState != fixFlag[i] || gradState != gradFlag[i]) {
                    fixElement.call(this, i, hTop, fixState)
                    fixFlag[i] = fixState
                    gradFlag[i] = gradState
                    change = true
                }
            }

            // Adding positioning classes (on last top and first bottom header)
            if (change) { // At leats one change in elements flag structure occured
                for (i = 0; i < elements.length; i++) {
                    if (fixFlag[i] == 1 && params.past) {
                        add(elements[i], params.past)
                        rm(elements[i], params.future)
                    }

                    if (fixFlag[i] == 2 && params.future) {
                        add(elements[i], params.future)
                        rm(elements[i], params.past)
                    }

                    if (fixFlag[i] == 3) {
                        rm(elements[i], params.past)
                        rm(elements[i], params.future)
                        add(elements[i], params.inside)
                    }

                    if (fixFlag[i] != fixFlag[i + 1] && fixFlag[i] == 1) {
                        add(elements[i], params.before)
                        rm(elements[i], params.after) // Last top fixed header
                    } else if (fixFlag[i] != fixFlag[i - 1] && fixFlag[i] == 2) {
                        add(elements[i], params.after)
                        rm(elements[i], params.before) // First bottom fixed header
                    } else {
                        rm(elements[i], params.before)
                        rm(elements[i], params.after)
                    }

                    if (params.grad) {
                        if (gradFlag[i]) {
                            add(elements[i], params.grad)
                        } else {
                            rm(elements[i], params.grad)
                        }
                    }
                }
            }
        }
    })

    this.on('resize upd', function(updParams) {
        init.call(this, updParams && updParams.fix)
    })

    return this
}


/***/ }),

/***/ "./node_modules/baron/src/log.js":
/*!***************************************!*\
  !*** ./node_modules/baron/src/log.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function log(level, msg, more) {
    var func = console[level] || console.log
    var args = [
        'Baron: ' + msg,
        more
    ]

    Function.prototype.apply.call(func, console, args)
}


/***/ }),

/***/ "./node_modules/baron/src/utils.js":
/*!*****************************************!*\
  !*** ./node_modules/baron/src/utils.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


// Test via a getter in the options object to see if the passive property is accessed
// https://github.com/WICG/EventListenerOptions/blob/gh-pages/explainer.md#feature-detection
var supportsPassive = false

try {
    var opts = Object.defineProperty({}, 'passive', {
        get: function() {
            supportsPassive = true
        }
    })

    window.addEventListener('test', null, opts)
} catch (e) {
    // pass
}

module.exports.event = function event(elem, _eventNames, handler, mode) {
    var eventNames = _eventNames.split(' ')
    var prefix = mode == 'on' ? 'add' : 'remove'

    eventNames.forEach(function(eventName) {
        var options = false

        if (['scroll', 'touchstart', 'touchmove'].indexOf(eventName) != -1 && supportsPassive) {
            options = { passive: true }
        }

        elem[prefix + 'EventListener'](eventName, handler, options)
    })
}

function each(obj, handler) {
    for (var key in obj) {
        if (obj.hasOwnProperty(key)) {
            handler(key, obj[key])
        }
    }
}

module.exports.css = function css(node, key, value) {
    var styles

    if (value === undefined) {
        // Getter mode
        if (typeof key == 'string') {
            return node.style[key]
        }

        styles = key
    } else {
        styles = {}
        styles[key] = value
    }

    each(styles, function(k, val) {
        node.style[k] = val
    })
}

module.exports.add = function add(node, cls) {
    if (!cls) {
        return
    }

    node.classList.add(cls)
}

module.exports.rm = function add(node, cls) {
    if (!cls) {
        return
    }

    node.classList.remove(cls)
}

module.exports.has = function has(node, cls) {
    if (!cls) {
        return false
    }

    return node.classList.contains(cls)
}

module.exports.clone = function clone(_input) {
    var output = {}
    var input = _input || {}

    each(input, function(key, value) {
        output[key] = value
    })

    return output
}

module.exports.qs = function qs(selector, _ctx) {
    if (selector instanceof HTMLElement) {
        return selector
    }

    var ctx = _ctx || document

    return ctx.querySelector(selector)
}

module.exports.each = each


/***/ }),

/***/ "./node_modules/base64-js/index.js":
/*!*****************************************!*\
  !*** ./node_modules/base64-js/index.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.byteLength = byteLength
exports.toByteArray = toByteArray
exports.fromByteArray = fromByteArray

var lookup = []
var revLookup = []
var Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array

var code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'
for (var i = 0, len = code.length; i < len; ++i) {
  lookup[i] = code[i]
  revLookup[code.charCodeAt(i)] = i
}

// Support decoding URL-safe base64 strings, as Node.js does.
// See: https://en.wikipedia.org/wiki/Base64#URL_applications
revLookup['-'.charCodeAt(0)] = 62
revLookup['_'.charCodeAt(0)] = 63

function getLens (b64) {
  var len = b64.length

  if (len % 4 > 0) {
    throw new Error('Invalid string. Length must be a multiple of 4')
  }

  // Trim off extra bytes after placeholder bytes are found
  // See: https://github.com/beatgammit/base64-js/issues/42
  var validLen = b64.indexOf('=')
  if (validLen === -1) validLen = len

  var placeHoldersLen = validLen === len
    ? 0
    : 4 - (validLen % 4)

  return [validLen, placeHoldersLen]
}

// base64 is 4/3 + up to two characters of the original data
function byteLength (b64) {
  var lens = getLens(b64)
  var validLen = lens[0]
  var placeHoldersLen = lens[1]
  return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen
}

function _byteLength (b64, validLen, placeHoldersLen) {
  return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen
}

function toByteArray (b64) {
  var tmp
  var lens = getLens(b64)
  var validLen = lens[0]
  var placeHoldersLen = lens[1]

  var arr = new Arr(_byteLength(b64, validLen, placeHoldersLen))

  var curByte = 0

  // if there are placeholders, only get up to the last complete 4 chars
  var len = placeHoldersLen > 0
    ? validLen - 4
    : validLen

  for (var i = 0; i < len; i += 4) {
    tmp =
      (revLookup[b64.charCodeAt(i)] << 18) |
      (revLookup[b64.charCodeAt(i + 1)] << 12) |
      (revLookup[b64.charCodeAt(i + 2)] << 6) |
      revLookup[b64.charCodeAt(i + 3)]
    arr[curByte++] = (tmp >> 16) & 0xFF
    arr[curByte++] = (tmp >> 8) & 0xFF
    arr[curByte++] = tmp & 0xFF
  }

  if (placeHoldersLen === 2) {
    tmp =
      (revLookup[b64.charCodeAt(i)] << 2) |
      (revLookup[b64.charCodeAt(i + 1)] >> 4)
    arr[curByte++] = tmp & 0xFF
  }

  if (placeHoldersLen === 1) {
    tmp =
      (revLookup[b64.charCodeAt(i)] << 10) |
      (revLookup[b64.charCodeAt(i + 1)] << 4) |
      (revLookup[b64.charCodeAt(i + 2)] >> 2)
    arr[curByte++] = (tmp >> 8) & 0xFF
    arr[curByte++] = tmp & 0xFF
  }

  return arr
}

function tripletToBase64 (num) {
  return lookup[num >> 18 & 0x3F] +
    lookup[num >> 12 & 0x3F] +
    lookup[num >> 6 & 0x3F] +
    lookup[num & 0x3F]
}

function encodeChunk (uint8, start, end) {
  var tmp
  var output = []
  for (var i = start; i < end; i += 3) {
    tmp =
      ((uint8[i] << 16) & 0xFF0000) +
      ((uint8[i + 1] << 8) & 0xFF00) +
      (uint8[i + 2] & 0xFF)
    output.push(tripletToBase64(tmp))
  }
  return output.join('')
}

function fromByteArray (uint8) {
  var tmp
  var len = uint8.length
  var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes
  var parts = []
  var maxChunkLength = 16383 // must be multiple of 3

  // go through the array every three bytes, we'll deal with trailing stuff later
  for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) {
    parts.push(encodeChunk(
      uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength)
    ))
  }

  // pad the end with zeros, but make sure to not forget the extra bytes
  if (extraBytes === 1) {
    tmp = uint8[len - 1]
    parts.push(
      lookup[tmp >> 2] +
      lookup[(tmp << 4) & 0x3F] +
      '=='
    )
  } else if (extraBytes === 2) {
    tmp = (uint8[len - 2] << 8) + uint8[len - 1]
    parts.push(
      lookup[tmp >> 10] +
      lookup[(tmp >> 4) & 0x3F] +
      lookup[(tmp << 2) & 0x3F] +
      '='
    )
  }

  return parts.join('')
}


/***/ }),

/***/ "./node_modules/buffer/index.js":
/*!**************************************!*\
  !*** ./node_modules/buffer/index.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/* WEBPACK VAR INJECTION */(function(global) {/*!
 * The buffer module from node.js, for the browser.
 *
 * @author   Feross Aboukhadijeh <feross@feross.org> <http://feross.org>
 * @license  MIT
 */
/* eslint-disable no-proto */



var base64 = __webpack_require__(/*! base64-js */ "./node_modules/base64-js/index.js")
var ieee754 = __webpack_require__(/*! ieee754 */ "./node_modules/ieee754/index.js")
var isArray = __webpack_require__(/*! isarray */ "./node_modules/isarray/index.js")

exports.Buffer = Buffer
exports.SlowBuffer = SlowBuffer
exports.INSPECT_MAX_BYTES = 50

/**
 * If `Buffer.TYPED_ARRAY_SUPPORT`:
 *   === true    Use Uint8Array implementation (fastest)
 *   === false   Use Object implementation (most compatible, even IE6)
 *
 * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,
 * Opera 11.6+, iOS 4.2+.
 *
 * Due to various browser bugs, sometimes the Object implementation will be used even
 * when the browser supports typed arrays.
 *
 * Note:
 *
 *   - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances,
 *     See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.
 *
 *   - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.
 *
 *   - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of
 *     incorrect length in some situations.

 * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they
 * get the Object implementation, which is slower but behaves correctly.
 */
Buffer.TYPED_ARRAY_SUPPORT = global.TYPED_ARRAY_SUPPORT !== undefined
  ? global.TYPED_ARRAY_SUPPORT
  : typedArraySupport()

/*
 * Export kMaxLength after typed array support is determined.
 */
exports.kMaxLength = kMaxLength()

function typedArraySupport () {
  try {
    var arr = new Uint8Array(1)
    arr.__proto__ = {__proto__: Uint8Array.prototype, foo: function () { return 42 }}
    return arr.foo() === 42 && // typed array instances can be augmented
        typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray`
        arr.subarray(1, 1).byteLength === 0 // ie10 has broken `subarray`
  } catch (e) {
    return false
  }
}

function kMaxLength () {
  return Buffer.TYPED_ARRAY_SUPPORT
    ? 0x7fffffff
    : 0x3fffffff
}

function createBuffer (that, length) {
  if (kMaxLength() < length) {
    throw new RangeError('Invalid typed array length')
  }
  if (Buffer.TYPED_ARRAY_SUPPORT) {
    // Return an augmented `Uint8Array` instance, for best performance
    that = new Uint8Array(length)
    that.__proto__ = Buffer.prototype
  } else {
    // Fallback: Return an object instance of the Buffer class
    if (that === null) {
      that = new Buffer(length)
    }
    that.length = length
  }

  return that
}

/**
 * The Buffer constructor returns instances of `Uint8Array` that have their
 * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of
 * `Uint8Array`, so the returned instances will have all the node `Buffer` methods
 * and the `Uint8Array` methods. Square bracket notation works as expected -- it
 * returns a single octet.
 *
 * The `Uint8Array` prototype remains unmodified.
 */

function Buffer (arg, encodingOrOffset, length) {
  if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) {
    return new Buffer(arg, encodingOrOffset, length)
  }

  // Common case.
  if (typeof arg === 'number') {
    if (typeof encodingOrOffset === 'string') {
      throw new Error(
        'If encoding is specified then the first argument must be a string'
      )
    }
    return allocUnsafe(this, arg)
  }
  return from(this, arg, encodingOrOffset, length)
}

Buffer.poolSize = 8192 // not used by this implementation

// TODO: Legacy, not needed anymore. Remove in next major version.
Buffer._augment = function (arr) {
  arr.__proto__ = Buffer.prototype
  return arr
}

function from (that, value, encodingOrOffset, length) {
  if (typeof value === 'number') {
    throw new TypeError('"value" argument must not be a number')
  }

  if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) {
    return fromArrayBuffer(that, value, encodingOrOffset, length)
  }

  if (typeof value === 'string') {
    return fromString(that, value, encodingOrOffset)
  }

  return fromObject(that, value)
}

/**
 * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError
 * if value is a number.
 * Buffer.from(str[, encoding])
 * Buffer.from(array)
 * Buffer.from(buffer)
 * Buffer.from(arrayBuffer[, byteOffset[, length]])
 **/
Buffer.from = function (value, encodingOrOffset, length) {
  return from(null, value, encodingOrOffset, length)
}

if (Buffer.TYPED_ARRAY_SUPPORT) {
  Buffer.prototype.__proto__ = Uint8Array.prototype
  Buffer.__proto__ = Uint8Array
  if (typeof Symbol !== 'undefined' && Symbol.species &&
      Buffer[Symbol.species] === Buffer) {
    // Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97
    Object.defineProperty(Buffer, Symbol.species, {
      value: null,
      configurable: true
    })
  }
}

function assertSize (size) {
  if (typeof size !== 'number') {
    throw new TypeError('"size" argument must be a number')
  } else if (size < 0) {
    throw new RangeError('"size" argument must not be negative')
  }
}

function alloc (that, size, fill, encoding) {
  assertSize(size)
  if (size <= 0) {
    return createBuffer(that, size)
  }
  if (fill !== undefined) {
    // Only pay attention to encoding if it's a string. This
    // prevents accidentally sending in a number that would
    // be interpretted as a start offset.
    return typeof encoding === 'string'
      ? createBuffer(that, size).fill(fill, encoding)
      : createBuffer(that, size).fill(fill)
  }
  return createBuffer(that, size)
}

/**
 * Creates a new filled Buffer instance.
 * alloc(size[, fill[, encoding]])
 **/
Buffer.alloc = function (size, fill, encoding) {
  return alloc(null, size, fill, encoding)
}

function allocUnsafe (that, size) {
  assertSize(size)
  that = createBuffer(that, size < 0 ? 0 : checked(size) | 0)
  if (!Buffer.TYPED_ARRAY_SUPPORT) {
    for (var i = 0; i < size; ++i) {
      that[i] = 0
    }
  }
  return that
}

/**
 * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.
 * */
Buffer.allocUnsafe = function (size) {
  return allocUnsafe(null, size)
}
/**
 * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.
 */
Buffer.allocUnsafeSlow = function (size) {
  return allocUnsafe(null, size)
}

function fromString (that, string, encoding) {
  if (typeof encoding !== 'string' || encoding === '') {
    encoding = 'utf8'
  }

  if (!Buffer.isEncoding(encoding)) {
    throw new TypeError('"encoding" must be a valid string encoding')
  }

  var length = byteLength(string, encoding) | 0
  that = createBuffer(that, length)

  var actual = that.write(string, encoding)

  if (actual !== length) {
    // Writing a hex string, for example, that contains invalid characters will
    // cause everything after the first invalid character to be ignored. (e.g.
    // 'abxxcd' will be treated as 'ab')
    that = that.slice(0, actual)
  }

  return that
}

function fromArrayLike (that, array) {
  var length = array.length < 0 ? 0 : checked(array.length) | 0
  that = createBuffer(that, length)
  for (var i = 0; i < length; i += 1) {
    that[i] = array[i] & 255
  }
  return that
}

function fromArrayBuffer (that, array, byteOffset, length) {
  array.byteLength // this throws if `array` is not a valid ArrayBuffer

  if (byteOffset < 0 || array.byteLength < byteOffset) {
    throw new RangeError('\'offset\' is out of bounds')
  }

  if (array.byteLength < byteOffset + (length || 0)) {
    throw new RangeError('\'length\' is out of bounds')
  }

  if (byteOffset === undefined && length === undefined) {
    array = new Uint8Array(array)
  } else if (length === undefined) {
    array = new Uint8Array(array, byteOffset)
  } else {
    array = new Uint8Array(array, byteOffset, length)
  }

  if (Buffer.TYPED_ARRAY_SUPPORT) {
    // Return an augmented `Uint8Array` instance, for best performance
    that = array
    that.__proto__ = Buffer.prototype
  } else {
    // Fallback: Return an object instance of the Buffer class
    that = fromArrayLike(that, array)
  }
  return that
}

function fromObject (that, obj) {
  if (Buffer.isBuffer(obj)) {
    var len = checked(obj.length) | 0
    that = createBuffer(that, len)

    if (that.length === 0) {
      return that
    }

    obj.copy(that, 0, 0, len)
    return that
  }

  if (obj) {
    if ((typeof ArrayBuffer !== 'undefined' &&
        obj.buffer instanceof ArrayBuffer) || 'length' in obj) {
      if (typeof obj.length !== 'number' || isnan(obj.length)) {
        return createBuffer(that, 0)
      }
      return fromArrayLike(that, obj)
    }

    if (obj.type === 'Buffer' && isArray(obj.data)) {
      return fromArrayLike(that, obj.data)
    }
  }

  throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.')
}

function checked (length) {
  // Note: cannot use `length < kMaxLength()` here because that fails when
  // length is NaN (which is otherwise coerced to zero.)
  if (length >= kMaxLength()) {
    throw new RangeError('Attempt to allocate Buffer larger than maximum ' +
                         'size: 0x' + kMaxLength().toString(16) + ' bytes')
  }
  return length | 0
}

function SlowBuffer (length) {
  if (+length != length) { // eslint-disable-line eqeqeq
    length = 0
  }
  return Buffer.alloc(+length)
}

Buffer.isBuffer = function isBuffer (b) {
  return !!(b != null && b._isBuffer)
}

Buffer.compare = function compare (a, b) {
  if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) {
    throw new TypeError('Arguments must be Buffers')
  }

  if (a === b) return 0

  var x = a.length
  var y = b.length

  for (var i = 0, len = Math.min(x, y); i < len; ++i) {
    if (a[i] !== b[i]) {
      x = a[i]
      y = b[i]
      break
    }
  }

  if (x < y) return -1
  if (y < x) return 1
  return 0
}

Buffer.isEncoding = function isEncoding (encoding) {
  switch (String(encoding).toLowerCase()) {
    case 'hex':
    case 'utf8':
    case 'utf-8':
    case 'ascii':
    case 'latin1':
    case 'binary':
    case 'base64':
    case 'ucs2':
    case 'ucs-2':
    case 'utf16le':
    case 'utf-16le':
      return true
    default:
      return false
  }
}

Buffer.concat = function concat (list, length) {
  if (!isArray(list)) {
    throw new TypeError('"list" argument must be an Array of Buffers')
  }

  if (list.length === 0) {
    return Buffer.alloc(0)
  }

  var i
  if (length === undefined) {
    length = 0
    for (i = 0; i < list.length; ++i) {
      length += list[i].length
    }
  }

  var buffer = Buffer.allocUnsafe(length)
  var pos = 0
  for (i = 0; i < list.length; ++i) {
    var buf = list[i]
    if (!Buffer.isBuffer(buf)) {
      throw new TypeError('"list" argument must be an Array of Buffers')
    }
    buf.copy(buffer, pos)
    pos += buf.length
  }
  return buffer
}

function byteLength (string, encoding) {
  if (Buffer.isBuffer(string)) {
    return string.length
  }
  if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' &&
      (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) {
    return string.byteLength
  }
  if (typeof string !== 'string') {
    string = '' + string
  }

  var len = string.length
  if (len === 0) return 0

  // Use a for loop to avoid recursion
  var loweredCase = false
  for (;;) {
    switch (encoding) {
      case 'ascii':
      case 'latin1':
      case 'binary':
        return len
      case 'utf8':
      case 'utf-8':
      case undefined:
        return utf8ToBytes(string).length
      case 'ucs2':
      case 'ucs-2':
      case 'utf16le':
      case 'utf-16le':
        return len * 2
      case 'hex':
        return len >>> 1
      case 'base64':
        return base64ToBytes(string).length
      default:
        if (loweredCase) return utf8ToBytes(string).length // assume utf8
        encoding = ('' + encoding).toLowerCase()
        loweredCase = true
    }
  }
}
Buffer.byteLength = byteLength

function slowToString (encoding, start, end) {
  var loweredCase = false

  // No need to verify that "this.length <= MAX_UINT32" since it's a read-only
  // property of a typed array.

  // This behaves neither like String nor Uint8Array in that we set start/end
  // to their upper/lower bounds if the value passed is out of range.
  // undefined is handled specially as per ECMA-262 6th Edition,
  // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization.
  if (start === undefined || start < 0) {
    start = 0
  }
  // Return early if start > this.length. Done here to prevent potential uint32
  // coercion fail below.
  if (start > this.length) {
    return ''
  }

  if (end === undefined || end > this.length) {
    end = this.length
  }

  if (end <= 0) {
    return ''
  }

  // Force coersion to uint32. This will also coerce falsey/NaN values to 0.
  end >>>= 0
  start >>>= 0

  if (end <= start) {
    return ''
  }

  if (!encoding) encoding = 'utf8'

  while (true) {
    switch (encoding) {
      case 'hex':
        return hexSlice(this, start, end)

      case 'utf8':
      case 'utf-8':
        return utf8Slice(this, start, end)

      case 'ascii':
        return asciiSlice(this, start, end)

      case 'latin1':
      case 'binary':
        return latin1Slice(this, start, end)

      case 'base64':
        return base64Slice(this, start, end)

      case 'ucs2':
      case 'ucs-2':
      case 'utf16le':
      case 'utf-16le':
        return utf16leSlice(this, start, end)

      default:
        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)
        encoding = (encoding + '').toLowerCase()
        loweredCase = true
    }
  }
}

// The property is used by `Buffer.isBuffer` and `is-buffer` (in Safari 5-7) to detect
// Buffer instances.
Buffer.prototype._isBuffer = true

function swap (b, n, m) {
  var i = b[n]
  b[n] = b[m]
  b[m] = i
}

Buffer.prototype.swap16 = function swap16 () {
  var len = this.length
  if (len % 2 !== 0) {
    throw new RangeError('Buffer size must be a multiple of 16-bits')
  }
  for (var i = 0; i < len; i += 2) {
    swap(this, i, i + 1)
  }
  return this
}

Buffer.prototype.swap32 = function swap32 () {
  var len = this.length
  if (len % 4 !== 0) {
    throw new RangeError('Buffer size must be a multiple of 32-bits')
  }
  for (var i = 0; i < len; i += 4) {
    swap(this, i, i + 3)
    swap(this, i + 1, i + 2)
  }
  return this
}

Buffer.prototype.swap64 = function swap64 () {
  var len = this.length
  if (len % 8 !== 0) {
    throw new RangeError('Buffer size must be a multiple of 64-bits')
  }
  for (var i = 0; i < len; i += 8) {
    swap(this, i, i + 7)
    swap(this, i + 1, i + 6)
    swap(this, i + 2, i + 5)
    swap(this, i + 3, i + 4)
  }
  return this
}

Buffer.prototype.toString = function toString () {
  var length = this.length | 0
  if (length === 0) return ''
  if (arguments.length === 0) return utf8Slice(this, 0, length)
  return slowToString.apply(this, arguments)
}

Buffer.prototype.equals = function equals (b) {
  if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')
  if (this === b) return true
  return Buffer.compare(this, b) === 0
}

Buffer.prototype.inspect = function inspect () {
  var str = ''
  var max = exports.INSPECT_MAX_BYTES
  if (this.length > 0) {
    str = this.toString('hex', 0, max).match(/.{2}/g).join(' ')
    if (this.length > max) str += ' ... '
  }
  return '<Buffer ' + str + '>'
}

Buffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) {
  if (!Buffer.isBuffer(target)) {
    throw new TypeError('Argument must be a Buffer')
  }

  if (start === undefined) {
    start = 0
  }
  if (end === undefined) {
    end = target ? target.length : 0
  }
  if (thisStart === undefined) {
    thisStart = 0
  }
  if (thisEnd === undefined) {
    thisEnd = this.length
  }

  if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {
    throw new RangeError('out of range index')
  }

  if (thisStart >= thisEnd && start >= end) {
    return 0
  }
  if (thisStart >= thisEnd) {
    return -1
  }
  if (start >= end) {
    return 1
  }

  start >>>= 0
  end >>>= 0
  thisStart >>>= 0
  thisEnd >>>= 0

  if (this === target) return 0

  var x = thisEnd - thisStart
  var y = end - start
  var len = Math.min(x, y)

  var thisCopy = this.slice(thisStart, thisEnd)
  var targetCopy = target.slice(start, end)

  for (var i = 0; i < len; ++i) {
    if (thisCopy[i] !== targetCopy[i]) {
      x = thisCopy[i]
      y = targetCopy[i]
      break
    }
  }

  if (x < y) return -1
  if (y < x) return 1
  return 0
}

// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`,
// OR the last index of `val` in `buffer` at offset <= `byteOffset`.
//
// Arguments:
// - buffer - a Buffer to search
// - val - a string, Buffer, or number
// - byteOffset - an index into `buffer`; will be clamped to an int32
// - encoding - an optional encoding, relevant is val is a string
// - dir - true for indexOf, false for lastIndexOf
function bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) {
  // Empty buffer means no match
  if (buffer.length === 0) return -1

  // Normalize byteOffset
  if (typeof byteOffset === 'string') {
    encoding = byteOffset
    byteOffset = 0
  } else if (byteOffset > 0x7fffffff) {
    byteOffset = 0x7fffffff
  } else if (byteOffset < -0x80000000) {
    byteOffset = -0x80000000
  }
  byteOffset = +byteOffset  // Coerce to Number.
  if (isNaN(byteOffset)) {
    // byteOffset: it it's undefined, null, NaN, "foo", etc, search whole buffer
    byteOffset = dir ? 0 : (buffer.length - 1)
  }

  // Normalize byteOffset: negative offsets start from the end of the buffer
  if (byteOffset < 0) byteOffset = buffer.length + byteOffset
  if (byteOffset >= buffer.length) {
    if (dir) return -1
    else byteOffset = buffer.length - 1
  } else if (byteOffset < 0) {
    if (dir) byteOffset = 0
    else return -1
  }

  // Normalize val
  if (typeof val === 'string') {
    val = Buffer.from(val, encoding)
  }

  // Finally, search either indexOf (if dir is true) or lastIndexOf
  if (Buffer.isBuffer(val)) {
    // Special case: looking for empty string/buffer always fails
    if (val.length === 0) {
      return -1
    }
    return arrayIndexOf(buffer, val, byteOffset, encoding, dir)
  } else if (typeof val === 'number') {
    val = val & 0xFF // Search for a byte value [0-255]
    if (Buffer.TYPED_ARRAY_SUPPORT &&
        typeof Uint8Array.prototype.indexOf === 'function') {
      if (dir) {
        return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset)
      } else {
        return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset)
      }
    }
    return arrayIndexOf(buffer, [ val ], byteOffset, encoding, dir)
  }

  throw new TypeError('val must be string, number or Buffer')
}

function arrayIndexOf (arr, val, byteOffset, encoding, dir) {
  var indexSize = 1
  var arrLength = arr.length
  var valLength = val.length

  if (encoding !== undefined) {
    encoding = String(encoding).toLowerCase()
    if (encoding === 'ucs2' || encoding === 'ucs-2' ||
        encoding === 'utf16le' || encoding === 'utf-16le') {
      if (arr.length < 2 || val.length < 2) {
        return -1
      }
      indexSize = 2
      arrLength /= 2
      valLength /= 2
      byteOffset /= 2
    }
  }

  function read (buf, i) {
    if (indexSize === 1) {
      return buf[i]
    } else {
      return buf.readUInt16BE(i * indexSize)
    }
  }

  var i
  if (dir) {
    var foundIndex = -1
    for (i = byteOffset; i < arrLength; i++) {
      if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) {
        if (foundIndex === -1) foundIndex = i
        if (i - foundIndex + 1 === valLength) return foundIndex * indexSize
      } else {
        if (foundIndex !== -1) i -= i - foundIndex
        foundIndex = -1
      }
    }
  } else {
    if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength
    for (i = byteOffset; i >= 0; i--) {
      var found = true
      for (var j = 0; j < valLength; j++) {
        if (read(arr, i + j) !== read(val, j)) {
          found = false
          break
        }
      }
      if (found) return i
    }
  }

  return -1
}

Buffer.prototype.includes = function includes (val, byteOffset, encoding) {
  return this.indexOf(val, byteOffset, encoding) !== -1
}

Buffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) {
  return bidirectionalIndexOf(this, val, byteOffset, encoding, true)
}

Buffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) {
  return bidirectionalIndexOf(this, val, byteOffset, encoding, false)
}

function hexWrite (buf, string, offset, length) {
  offset = Number(offset) || 0
  var remaining = buf.length - offset
  if (!length) {
    length = remaining
  } else {
    length = Number(length)
    if (length > remaining) {
      length = remaining
    }
  }

  // must be an even number of digits
  var strLen = string.length
  if (strLen % 2 !== 0) throw new TypeError('Invalid hex string')

  if (length > strLen / 2) {
    length = strLen / 2
  }
  for (var i = 0; i < length; ++i) {
    var parsed = parseInt(string.substr(i * 2, 2), 16)
    if (isNaN(parsed)) return i
    buf[offset + i] = parsed
  }
  return i
}

function utf8Write (buf, string, offset, length) {
  return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)
}

function asciiWrite (buf, string, offset, length) {
  return blitBuffer(asciiToBytes(string), buf, offset, length)
}

function latin1Write (buf, string, offset, length) {
  return asciiWrite(buf, string, offset, length)
}

function base64Write (buf, string, offset, length) {
  return blitBuffer(base64ToBytes(string), buf, offset, length)
}

function ucs2Write (buf, string, offset, length) {
  return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)
}

Buffer.prototype.write = function write (string, offset, length, encoding) {
  // Buffer#write(string)
  if (offset === undefined) {
    encoding = 'utf8'
    length = this.length
    offset = 0
  // Buffer#write(string, encoding)
  } else if (length === undefined && typeof offset === 'string') {
    encoding = offset
    length = this.length
    offset = 0
  // Buffer#write(string, offset[, length][, encoding])
  } else if (isFinite(offset)) {
    offset = offset | 0
    if (isFinite(length)) {
      length = length | 0
      if (encoding === undefined) encoding = 'utf8'
    } else {
      encoding = length
      length = undefined
    }
  // legacy write(string, encoding, offset, length) - remove in v0.13
  } else {
    throw new Error(
      'Buffer.write(string, encoding, offset[, length]) is no longer supported'
    )
  }

  var remaining = this.length - offset
  if (length === undefined || length > remaining) length = remaining

  if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) {
    throw new RangeError('Attempt to write outside buffer bounds')
  }

  if (!encoding) encoding = 'utf8'

  var loweredCase = false
  for (;;) {
    switch (encoding) {
      case 'hex':
        return hexWrite(this, string, offset, length)

      case 'utf8':
      case 'utf-8':
        return utf8Write(this, string, offset, length)

      case 'ascii':
        return asciiWrite(this, string, offset, length)

      case 'latin1':
      case 'binary':
        return latin1Write(this, string, offset, length)

      case 'base64':
        // Warning: maxLength not taken into account in base64Write
        return base64Write(this, string, offset, length)

      case 'ucs2':
      case 'ucs-2':
      case 'utf16le':
      case 'utf-16le':
        return ucs2Write(this, string, offset, length)

      default:
        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)
        encoding = ('' + encoding).toLowerCase()
        loweredCase = true
    }
  }
}

Buffer.prototype.toJSON = function toJSON () {
  return {
    type: 'Buffer',
    data: Array.prototype.slice.call(this._arr || this, 0)
  }
}

function base64Slice (buf, start, end) {
  if (start === 0 && end === buf.length) {
    return base64.fromByteArray(buf)
  } else {
    return base64.fromByteArray(buf.slice(start, end))
  }
}

function utf8Slice (buf, start, end) {
  end = Math.min(buf.length, end)
  var res = []

  var i = start
  while (i < end) {
    var firstByte = buf[i]
    var codePoint = null
    var bytesPerSequence = (firstByte > 0xEF) ? 4
      : (firstByte > 0xDF) ? 3
      : (firstByte > 0xBF) ? 2
      : 1

    if (i + bytesPerSequence <= end) {
      var secondByte, thirdByte, fourthByte, tempCodePoint

      switch (bytesPerSequence) {
        case 1:
          if (firstByte < 0x80) {
            codePoint = firstByte
          }
          break
        case 2:
          secondByte = buf[i + 1]
          if ((secondByte & 0xC0) === 0x80) {
            tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F)
            if (tempCodePoint > 0x7F) {
              codePoint = tempCodePoint
            }
          }
          break
        case 3:
          secondByte = buf[i + 1]
          thirdByte = buf[i + 2]
          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {
            tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F)
            if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {
              codePoint = tempCodePoint
            }
          }
          break
        case 4:
          secondByte = buf[i + 1]
          thirdByte = buf[i + 2]
          fourthByte = buf[i + 3]
          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {
            tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F)
            if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {
              codePoint = tempCodePoint
            }
          }
      }
    }

    if (codePoint === null) {
      // we did not generate a valid codePoint so insert a
      // replacement char (U+FFFD) and advance only 1 byte
      codePoint = 0xFFFD
      bytesPerSequence = 1
    } else if (codePoint > 0xFFFF) {
      // encode to utf16 (surrogate pair dance)
      codePoint -= 0x10000
      res.push(codePoint >>> 10 & 0x3FF | 0xD800)
      codePoint = 0xDC00 | codePoint & 0x3FF
    }

    res.push(codePoint)
    i += bytesPerSequence
  }

  return decodeCodePointsArray(res)
}

// Based on http://stackoverflow.com/a/22747272/680742, the browser with
// the lowest limit is Chrome, with 0x10000 args.
// We go 1 magnitude less, for safety
var MAX_ARGUMENTS_LENGTH = 0x1000

function decodeCodePointsArray (codePoints) {
  var len = codePoints.length
  if (len <= MAX_ARGUMENTS_LENGTH) {
    return String.fromCharCode.apply(String, codePoints) // avoid extra slice()
  }

  // Decode in chunks to avoid "call stack size exceeded".
  var res = ''
  var i = 0
  while (i < len) {
    res += String.fromCharCode.apply(
      String,
      codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)
    )
  }
  return res
}

function asciiSlice (buf, start, end) {
  var ret = ''
  end = Math.min(buf.length, end)

  for (var i = start; i < end; ++i) {
    ret += String.fromCharCode(buf[i] & 0x7F)
  }
  return ret
}

function latin1Slice (buf, start, end) {
  var ret = ''
  end = Math.min(buf.length, end)

  for (var i = start; i < end; ++i) {
    ret += String.fromCharCode(buf[i])
  }
  return ret
}

function hexSlice (buf, start, end) {
  var len = buf.length

  if (!start || start < 0) start = 0
  if (!end || end < 0 || end > len) end = len

  var out = ''
  for (var i = start; i < end; ++i) {
    out += toHex(buf[i])
  }
  return out
}

function utf16leSlice (buf, start, end) {
  var bytes = buf.slice(start, end)
  var res = ''
  for (var i = 0; i < bytes.length; i += 2) {
    res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256)
  }
  return res
}

Buffer.prototype.slice = function slice (start, end) {
  var len = this.length
  start = ~~start
  end = end === undefined ? len : ~~end

  if (start < 0) {
    start += len
    if (start < 0) start = 0
  } else if (start > len) {
    start = len
  }

  if (end < 0) {
    end += len
    if (end < 0) end = 0
  } else if (end > len) {
    end = len
  }

  if (end < start) end = start

  var newBuf
  if (Buffer.TYPED_ARRAY_SUPPORT) {
    newBuf = this.subarray(start, end)
    newBuf.__proto__ = Buffer.prototype
  } else {
    var sliceLen = end - start
    newBuf = new Buffer(sliceLen, undefined)
    for (var i = 0; i < sliceLen; ++i) {
      newBuf[i] = this[i + start]
    }
  }

  return newBuf
}

/*
 * Need to make sure that buffer isn't trying to write out of bounds.
 */
function checkOffset (offset, ext, length) {
  if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint')
  if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length')
}

Buffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) {
  offset = offset | 0
  byteLength = byteLength | 0
  if (!noAssert) checkOffset(offset, byteLength, this.length)

  var val = this[offset]
  var mul = 1
  var i = 0
  while (++i < byteLength && (mul *= 0x100)) {
    val += this[offset + i] * mul
  }

  return val
}

Buffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) {
  offset = offset | 0
  byteLength = byteLength | 0
  if (!noAssert) {
    checkOffset(offset, byteLength, this.length)
  }

  var val = this[offset + --byteLength]
  var mul = 1
  while (byteLength > 0 && (mul *= 0x100)) {
    val += this[offset + --byteLength] * mul
  }

  return val
}

Buffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 1, this.length)
  return this[offset]
}

Buffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 2, this.length)
  return this[offset] | (this[offset + 1] << 8)
}

Buffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 2, this.length)
  return (this[offset] << 8) | this[offset + 1]
}

Buffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 4, this.length)

  return ((this[offset]) |
      (this[offset + 1] << 8) |
      (this[offset + 2] << 16)) +
      (this[offset + 3] * 0x1000000)
}

Buffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 4, this.length)

  return (this[offset] * 0x1000000) +
    ((this[offset + 1] << 16) |
    (this[offset + 2] << 8) |
    this[offset + 3])
}

Buffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) {
  offset = offset | 0
  byteLength = byteLength | 0
  if (!noAssert) checkOffset(offset, byteLength, this.length)

  var val = this[offset]
  var mul = 1
  var i = 0
  while (++i < byteLength && (mul *= 0x100)) {
    val += this[offset + i] * mul
  }
  mul *= 0x80

  if (val >= mul) val -= Math.pow(2, 8 * byteLength)

  return val
}

Buffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) {
  offset = offset | 0
  byteLength = byteLength | 0
  if (!noAssert) checkOffset(offset, byteLength, this.length)

  var i = byteLength
  var mul = 1
  var val = this[offset + --i]
  while (i > 0 && (mul *= 0x100)) {
    val += this[offset + --i] * mul
  }
  mul *= 0x80

  if (val >= mul) val -= Math.pow(2, 8 * byteLength)

  return val
}

Buffer.prototype.readInt8 = function readInt8 (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 1, this.length)
  if (!(this[offset] & 0x80)) return (this[offset])
  return ((0xff - this[offset] + 1) * -1)
}

Buffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 2, this.length)
  var val = this[offset] | (this[offset + 1] << 8)
  return (val & 0x8000) ? val | 0xFFFF0000 : val
}

Buffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 2, this.length)
  var val = this[offset + 1] | (this[offset] << 8)
  return (val & 0x8000) ? val | 0xFFFF0000 : val
}

Buffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 4, this.length)

  return (this[offset]) |
    (this[offset + 1] << 8) |
    (this[offset + 2] << 16) |
    (this[offset + 3] << 24)
}

Buffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 4, this.length)

  return (this[offset] << 24) |
    (this[offset + 1] << 16) |
    (this[offset + 2] << 8) |
    (this[offset + 3])
}

Buffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 4, this.length)
  return ieee754.read(this, offset, true, 23, 4)
}

Buffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 4, this.length)
  return ieee754.read(this, offset, false, 23, 4)
}

Buffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 8, this.length)
  return ieee754.read(this, offset, true, 52, 8)
}

Buffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) {
  if (!noAssert) checkOffset(offset, 8, this.length)
  return ieee754.read(this, offset, false, 52, 8)
}

function checkInt (buf, value, offset, ext, max, min) {
  if (!Buffer.isBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance')
  if (value > max || value < min) throw new RangeError('"value" argument is out of bounds')
  if (offset + ext > buf.length) throw new RangeError('Index out of range')
}

Buffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) {
  value = +value
  offset = offset | 0
  byteLength = byteLength | 0
  if (!noAssert) {
    var maxBytes = Math.pow(2, 8 * byteLength) - 1
    checkInt(this, value, offset, byteLength, maxBytes, 0)
  }

  var mul = 1
  var i = 0
  this[offset] = value & 0xFF
  while (++i < byteLength && (mul *= 0x100)) {
    this[offset + i] = (value / mul) & 0xFF
  }

  return offset + byteLength
}

Buffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) {
  value = +value
  offset = offset | 0
  byteLength = byteLength | 0
  if (!noAssert) {
    var maxBytes = Math.pow(2, 8 * byteLength) - 1
    checkInt(this, value, offset, byteLength, maxBytes, 0)
  }

  var i = byteLength - 1
  var mul = 1
  this[offset + i] = value & 0xFF
  while (--i >= 0 && (mul *= 0x100)) {
    this[offset + i] = (value / mul) & 0xFF
  }

  return offset + byteLength
}

Buffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0)
  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)
  this[offset] = (value & 0xff)
  return offset + 1
}

function objectWriteUInt16 (buf, value, offset, littleEndian) {
  if (value < 0) value = 0xffff + value + 1
  for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) {
    buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>>
      (littleEndian ? i : 1 - i) * 8
  }
}

Buffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)
  if (Buffer.TYPED_ARRAY_SUPPORT) {
    this[offset] = (value & 0xff)
    this[offset + 1] = (value >>> 8)
  } else {
    objectWriteUInt16(this, value, offset, true)
  }
  return offset + 2
}

Buffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)
  if (Buffer.TYPED_ARRAY_SUPPORT) {
    this[offset] = (value >>> 8)
    this[offset + 1] = (value & 0xff)
  } else {
    objectWriteUInt16(this, value, offset, false)
  }
  return offset + 2
}

function objectWriteUInt32 (buf, value, offset, littleEndian) {
  if (value < 0) value = 0xffffffff + value + 1
  for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) {
    buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff
  }
}

Buffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)
  if (Buffer.TYPED_ARRAY_SUPPORT) {
    this[offset + 3] = (value >>> 24)
    this[offset + 2] = (value >>> 16)
    this[offset + 1] = (value >>> 8)
    this[offset] = (value & 0xff)
  } else {
    objectWriteUInt32(this, value, offset, true)
  }
  return offset + 4
}

Buffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)
  if (Buffer.TYPED_ARRAY_SUPPORT) {
    this[offset] = (value >>> 24)
    this[offset + 1] = (value >>> 16)
    this[offset + 2] = (value >>> 8)
    this[offset + 3] = (value & 0xff)
  } else {
    objectWriteUInt32(this, value, offset, false)
  }
  return offset + 4
}

Buffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) {
    var limit = Math.pow(2, 8 * byteLength - 1)

    checkInt(this, value, offset, byteLength, limit - 1, -limit)
  }

  var i = 0
  var mul = 1
  var sub = 0
  this[offset] = value & 0xFF
  while (++i < byteLength && (mul *= 0x100)) {
    if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {
      sub = 1
    }
    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF
  }

  return offset + byteLength
}

Buffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) {
    var limit = Math.pow(2, 8 * byteLength - 1)

    checkInt(this, value, offset, byteLength, limit - 1, -limit)
  }

  var i = byteLength - 1
  var mul = 1
  var sub = 0
  this[offset + i] = value & 0xFF
  while (--i >= 0 && (mul *= 0x100)) {
    if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {
      sub = 1
    }
    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF
  }

  return offset + byteLength
}

Buffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80)
  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)
  if (value < 0) value = 0xff + value + 1
  this[offset] = (value & 0xff)
  return offset + 1
}

Buffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)
  if (Buffer.TYPED_ARRAY_SUPPORT) {
    this[offset] = (value & 0xff)
    this[offset + 1] = (value >>> 8)
  } else {
    objectWriteUInt16(this, value, offset, true)
  }
  return offset + 2
}

Buffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)
  if (Buffer.TYPED_ARRAY_SUPPORT) {
    this[offset] = (value >>> 8)
    this[offset + 1] = (value & 0xff)
  } else {
    objectWriteUInt16(this, value, offset, false)
  }
  return offset + 2
}

Buffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
  if (Buffer.TYPED_ARRAY_SUPPORT) {
    this[offset] = (value & 0xff)
    this[offset + 1] = (value >>> 8)
    this[offset + 2] = (value >>> 16)
    this[offset + 3] = (value >>> 24)
  } else {
    objectWriteUInt32(this, value, offset, true)
  }
  return offset + 4
}

Buffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) {
  value = +value
  offset = offset | 0
  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
  if (value < 0) value = 0xffffffff + value + 1
  if (Buffer.TYPED_ARRAY_SUPPORT) {
    this[offset] = (value >>> 24)
    this[offset + 1] = (value >>> 16)
    this[offset + 2] = (value >>> 8)
    this[offset + 3] = (value & 0xff)
  } else {
    objectWriteUInt32(this, value, offset, false)
  }
  return offset + 4
}

function checkIEEE754 (buf, value, offset, ext, max, min) {
  if (offset + ext > buf.length) throw new RangeError('Index out of range')
  if (offset < 0) throw new RangeError('Index out of range')
}

function writeFloat (buf, value, offset, littleEndian, noAssert) {
  if (!noAssert) {
    checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)
  }
  ieee754.write(buf, value, offset, littleEndian, 23, 4)
  return offset + 4
}

Buffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) {
  return writeFloat(this, value, offset, true, noAssert)
}

Buffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) {
  return writeFloat(this, value, offset, false, noAssert)
}

function writeDouble (buf, value, offset, littleEndian, noAssert) {
  if (!noAssert) {
    checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)
  }
  ieee754.write(buf, value, offset, littleEndian, 52, 8)
  return offset + 8
}

Buffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) {
  return writeDouble(this, value, offset, true, noAssert)
}

Buffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) {
  return writeDouble(this, value, offset, false, noAssert)
}

// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)
Buffer.prototype.copy = function copy (target, targetStart, start, end) {
  if (!start) start = 0
  if (!end && end !== 0) end = this.length
  if (targetStart >= target.length) targetStart = target.length
  if (!targetStart) targetStart = 0
  if (end > 0 && end < start) end = start

  // Copy 0 bytes; we're done
  if (end === start) return 0
  if (target.length === 0 || this.length === 0) return 0

  // Fatal error conditions
  if (targetStart < 0) {
    throw new RangeError('targetStart out of bounds')
  }
  if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds')
  if (end < 0) throw new RangeError('sourceEnd out of bounds')

  // Are we oob?
  if (end > this.length) end = this.length
  if (target.length - targetStart < end - start) {
    end = target.length - targetStart + start
  }

  var len = end - start
  var i

  if (this === target && start < targetStart && targetStart < end) {
    // descending copy from end
    for (i = len - 1; i >= 0; --i) {
      target[i + targetStart] = this[i + start]
    }
  } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {
    // ascending copy from start
    for (i = 0; i < len; ++i) {
      target[i + targetStart] = this[i + start]
    }
  } else {
    Uint8Array.prototype.set.call(
      target,
      this.subarray(start, start + len),
      targetStart
    )
  }

  return len
}

// Usage:
//    buffer.fill(number[, offset[, end]])
//    buffer.fill(buffer[, offset[, end]])
//    buffer.fill(string[, offset[, end]][, encoding])
Buffer.prototype.fill = function fill (val, start, end, encoding) {
  // Handle string cases:
  if (typeof val === 'string') {
    if (typeof start === 'string') {
      encoding = start
      start = 0
      end = this.length
    } else if (typeof end === 'string') {
      encoding = end
      end = this.length
    }
    if (val.length === 1) {
      var code = val.charCodeAt(0)
      if (code < 256) {
        val = code
      }
    }
    if (encoding !== undefined && typeof encoding !== 'string') {
      throw new TypeError('encoding must be a string')
    }
    if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) {
      throw new TypeError('Unknown encoding: ' + encoding)
    }
  } else if (typeof val === 'number') {
    val = val & 255
  }

  // Invalid ranges are not set to a default, so can range check early.
  if (start < 0 || this.length < start || this.length < end) {
    throw new RangeError('Out of range index')
  }

  if (end <= start) {
    return this
  }

  start = start >>> 0
  end = end === undefined ? this.length : end >>> 0

  if (!val) val = 0

  var i
  if (typeof val === 'number') {
    for (i = start; i < end; ++i) {
      this[i] = val
    }
  } else {
    var bytes = Buffer.isBuffer(val)
      ? val
      : utf8ToBytes(new Buffer(val, encoding).toString())
    var len = bytes.length
    for (i = 0; i < end - start; ++i) {
      this[i + start] = bytes[i % len]
    }
  }

  return this
}

// HELPER FUNCTIONS
// ================

var INVALID_BASE64_RE = /[^+\/0-9A-Za-z-_]/g

function base64clean (str) {
  // Node strips out invalid characters like \n and \t from the string, base64-js does not
  str = stringtrim(str).replace(INVALID_BASE64_RE, '')
  // Node converts strings with length < 2 to ''
  if (str.length < 2) return ''
  // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not
  while (str.length % 4 !== 0) {
    str = str + '='
  }
  return str
}

function stringtrim (str) {
  if (str.trim) return str.trim()
  return str.replace(/^\s+|\s+$/g, '')
}

function toHex (n) {
  if (n < 16) return '0' + n.toString(16)
  return n.toString(16)
}

function utf8ToBytes (string, units) {
  units = units || Infinity
  var codePoint
  var length = string.length
  var leadSurrogate = null
  var bytes = []

  for (var i = 0; i < length; ++i) {
    codePoint = string.charCodeAt(i)

    // is surrogate component
    if (codePoint > 0xD7FF && codePoint < 0xE000) {
      // last char was a lead
      if (!leadSurrogate) {
        // no lead yet
        if (codePoint > 0xDBFF) {
          // unexpected trail
          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
          continue
        } else if (i + 1 === length) {
          // unpaired lead
          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
          continue
        }

        // valid lead
        leadSurrogate = codePoint

        continue
      }

      // 2 leads in a row
      if (codePoint < 0xDC00) {
        if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
        leadSurrogate = codePoint
        continue
      }

      // valid surrogate pair
      codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000
    } else if (leadSurrogate) {
      // valid bmp char, but last char was a lead
      if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
    }

    leadSurrogate = null

    // encode utf8
    if (codePoint < 0x80) {
      if ((units -= 1) < 0) break
      bytes.push(codePoint)
    } else if (codePoint < 0x800) {
      if ((units -= 2) < 0) break
      bytes.push(
        codePoint >> 0x6 | 0xC0,
        codePoint & 0x3F | 0x80
      )
    } else if (codePoint < 0x10000) {
      if ((units -= 3) < 0) break
      bytes.push(
        codePoint >> 0xC | 0xE0,
        codePoint >> 0x6 & 0x3F | 0x80,
        codePoint & 0x3F | 0x80
      )
    } else if (codePoint < 0x110000) {
      if ((units -= 4) < 0) break
      bytes.push(
        codePoint >> 0x12 | 0xF0,
        codePoint >> 0xC & 0x3F | 0x80,
        codePoint >> 0x6 & 0x3F | 0x80,
        codePoint & 0x3F | 0x80
      )
    } else {
      throw new Error('Invalid code point')
    }
  }

  return bytes
}

function asciiToBytes (str) {
  var byteArray = []
  for (var i = 0; i < str.length; ++i) {
    // Node's code seems to be doing this and not & 0x7F..
    byteArray.push(str.charCodeAt(i) & 0xFF)
  }
  return byteArray
}

function utf16leToBytes (str, units) {
  var c, hi, lo
  var byteArray = []
  for (var i = 0; i < str.length; ++i) {
    if ((units -= 2) < 0) break

    c = str.charCodeAt(i)
    hi = c >> 8
    lo = c % 256
    byteArray.push(lo)
    byteArray.push(hi)
  }

  return byteArray
}

function base64ToBytes (str) {
  return base64.toByteArray(base64clean(str))
}

function blitBuffer (src, dst, offset, length) {
  for (var i = 0; i < length; ++i) {
    if ((i + offset >= dst.length) || (i >= src.length)) break
    dst[i + offset] = src[i]
  }
  return i
}

function isnan (val) {
  return val !== val // eslint-disable-line no-self-compare
}

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/calculate-size/lib/index.js":
/*!**************************************************!*\
  !*** ./node_modules/calculate-size/lib/index.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function createDummyElement(text, options) {
    var element = document.createElement('div');
    var textNode = document.createTextNode(text);
    element.appendChild(textNode);
    element.style.fontFamily = options.font;
    element.style.fontSize = options.fontSize;
    element.style.fontWeight = options.fontWeight;
    element.style.position = 'absolute';
    element.style.visibility = 'hidden';
    element.style.left = '-999px';
    element.style.top = '-999px';
    element.style.width = options.width;
    element.style.height = 'auto';
    document.body.appendChild(element);
    return element;
}
function destroyElement(element) {
    element.parentNode.removeChild(element);
}
var cache = {};
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = function (text, options) {
    if (options === void 0) { options = {}; }
    var cacheKey = JSON.stringify({ text: text, options: options });
    if (cache[cacheKey]) {
        return cache[cacheKey];
    }
    options.font = options.font || 'Times';
    options.fontSize = options.fontSize || '16px';
    options.fontWeight = options.fontWeight || 'normal';
    options.width = options.width || 'auto';
    var element = createDummyElement(text, options);
    var size = {
        width: element.offsetWidth,
        height: element.offsetHeight,
    };
    destroyElement(element);
    cache[cacheKey] = size;
    return size;
};
//# sourceMappingURL=index.js.map

/***/ }),

/***/ "./node_modules/classnames/index.js":
/*!******************************************!*\
  !*** ./node_modules/classnames/index.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/*!
  Copyright (c) 2017 Jed Watson.
  Licensed under the MIT License (MIT), see
  http://jedwatson.github.io/classnames
*/
/* global define */

(function () {
	'use strict';

	var hasOwn = {}.hasOwnProperty;

	function classNames () {
		var classes = [];

		for (var i = 0; i < arguments.length; i++) {
			var arg = arguments[i];
			if (!arg) continue;

			var argType = typeof arg;

			if (argType === 'string' || argType === 'number') {
				classes.push(arg);
			} else if (Array.isArray(arg) && arg.length) {
				var inner = classNames.apply(null, arg);
				if (inner) {
					classes.push(inner);
				}
			} else if (argType === 'object') {
				for (var key in arg) {
					if (hasOwn.call(arg, key) && arg[key]) {
						classes.push(key);
					}
				}
			}
		}

		return classes.join(' ');
	}

	if ( true && module.exports) {
		classNames.default = classNames;
		module.exports = classNames;
	} else if (true) {
		// register as 'classnames', consistent with npm package name
		!(__WEBPACK_AMD_DEFINE_ARRAY__ = [], __WEBPACK_AMD_DEFINE_RESULT__ = (function () {
			return classNames;
		}).apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__),
				__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
	} else {}
}());


/***/ }),

/***/ "./node_modules/clipboard/dist/clipboard.js":
/*!**************************************************!*\
  !*** ./node_modules/clipboard/dist/clipboard.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/*!
 * clipboard.js v2.0.4
 * https://zenorocha.github.io/clipboard.js
 * 
 * Licensed MIT © Zeno Rocha
 */
(function webpackUniversalModuleDefinition(root, factory) {
	if(true)
		module.exports = factory();
	else {}
})(this, function() {
return /******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId]) {
/******/ 			return installedModules[moduleId].exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			i: moduleId,
/******/ 			l: false,
/******/ 			exports: {}
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.l = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// define getter function for harmony exports
/******/ 	__webpack_require__.d = function(exports, name, getter) {
/******/ 		if(!__webpack_require__.o(exports, name)) {
/******/ 			Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ 		}
/******/ 	};
/******/
/******/ 	// define __esModule on exports
/******/ 	__webpack_require__.r = function(exports) {
/******/ 		if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ 			Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ 		}
/******/ 		Object.defineProperty(exports, '__esModule', { value: true });
/******/ 	};
/******/
/******/ 	// create a fake namespace object
/******/ 	// mode & 1: value is a module id, require it
/******/ 	// mode & 2: merge all properties of value into the ns
/******/ 	// mode & 4: return value when already ns object
/******/ 	// mode & 8|1: behave like require
/******/ 	__webpack_require__.t = function(value, mode) {
/******/ 		if(mode & 1) value = __webpack_require__(value);
/******/ 		if(mode & 8) return value;
/******/ 		if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ 		var ns = Object.create(null);
/******/ 		__webpack_require__.r(ns);
/******/ 		Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ 		if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ 		return ns;
/******/ 	};
/******/
/******/ 	// getDefaultExport function for compatibility with non-harmony modules
/******/ 	__webpack_require__.n = function(module) {
/******/ 		var getter = module && module.__esModule ?
/******/ 			function getDefault() { return module['default']; } :
/******/ 			function getModuleExports() { return module; };
/******/ 		__webpack_require__.d(getter, 'a', getter);
/******/ 		return getter;
/******/ 	};
/******/
/******/ 	// Object.prototype.hasOwnProperty.call
/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "";
/******/
/******/
/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(__webpack_require__.s = 0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _clipboardAction = __webpack_require__(1);

var _clipboardAction2 = _interopRequireDefault(_clipboardAction);

var _tinyEmitter = __webpack_require__(3);

var _tinyEmitter2 = _interopRequireDefault(_tinyEmitter);

var _goodListener = __webpack_require__(4);

var _goodListener2 = _interopRequireDefault(_goodListener);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

/**
 * Base class which takes one or more elements, adds event listeners to them,
 * and instantiates a new `ClipboardAction` on each click.
 */
var Clipboard = function (_Emitter) {
    _inherits(Clipboard, _Emitter);

    /**
     * @param {String|HTMLElement|HTMLCollection|NodeList} trigger
     * @param {Object} options
     */
    function Clipboard(trigger, options) {
        _classCallCheck(this, Clipboard);

        var _this = _possibleConstructorReturn(this, (Clipboard.__proto__ || Object.getPrototypeOf(Clipboard)).call(this));

        _this.resolveOptions(options);
        _this.listenClick(trigger);
        return _this;
    }

    /**
     * Defines if attributes would be resolved using internal setter functions
     * or custom functions that were passed in the constructor.
     * @param {Object} options
     */


    _createClass(Clipboard, [{
        key: 'resolveOptions',
        value: function resolveOptions() {
            var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

            this.action = typeof options.action === 'function' ? options.action : this.defaultAction;
            this.target = typeof options.target === 'function' ? options.target : this.defaultTarget;
            this.text = typeof options.text === 'function' ? options.text : this.defaultText;
            this.container = _typeof(options.container) === 'object' ? options.container : document.body;
        }

        /**
         * Adds a click event listener to the passed trigger.
         * @param {String|HTMLElement|HTMLCollection|NodeList} trigger
         */

    }, {
        key: 'listenClick',
        value: function listenClick(trigger) {
            var _this2 = this;

            this.listener = (0, _goodListener2.default)(trigger, 'click', function (e) {
                return _this2.onClick(e);
            });
        }

        /**
         * Defines a new `ClipboardAction` on each click event.
         * @param {Event} e
         */

    }, {
        key: 'onClick',
        value: function onClick(e) {
            var trigger = e.delegateTarget || e.currentTarget;

            if (this.clipboardAction) {
                this.clipboardAction = null;
            }

            this.clipboardAction = new _clipboardAction2.default({
                action: this.action(trigger),
                target: this.target(trigger),
                text: this.text(trigger),
                container: this.container,
                trigger: trigger,
                emitter: this
            });
        }

        /**
         * Default `action` lookup function.
         * @param {Element} trigger
         */

    }, {
        key: 'defaultAction',
        value: function defaultAction(trigger) {
            return getAttributeValue('action', trigger);
        }

        /**
         * Default `target` lookup function.
         * @param {Element} trigger
         */

    }, {
        key: 'defaultTarget',
        value: function defaultTarget(trigger) {
            var selector = getAttributeValue('target', trigger);

            if (selector) {
                return document.querySelector(selector);
            }
        }

        /**
         * Returns the support of the given action, or all actions if no action is
         * given.
         * @param {String} [action]
         */

    }, {
        key: 'defaultText',


        /**
         * Default `text` lookup function.
         * @param {Element} trigger
         */
        value: function defaultText(trigger) {
            return getAttributeValue('text', trigger);
        }

        /**
         * Destroy lifecycle.
         */

    }, {
        key: 'destroy',
        value: function destroy() {
            this.listener.destroy();

            if (this.clipboardAction) {
                this.clipboardAction.destroy();
                this.clipboardAction = null;
            }
        }
    }], [{
        key: 'isSupported',
        value: function isSupported() {
            var action = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : ['copy', 'cut'];

            var actions = typeof action === 'string' ? [action] : action;
            var support = !!document.queryCommandSupported;

            actions.forEach(function (action) {
                support = support && !!document.queryCommandSupported(action);
            });

            return support;
        }
    }]);

    return Clipboard;
}(_tinyEmitter2.default);

/**
 * Helper function to retrieve attribute value.
 * @param {String} suffix
 * @param {Element} element
 */


function getAttributeValue(suffix, element) {
    var attribute = 'data-clipboard-' + suffix;

    if (!element.hasAttribute(attribute)) {
        return;
    }

    return element.getAttribute(attribute);
}

module.exports = Clipboard;

/***/ }),
/* 1 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _select = __webpack_require__(2);

var _select2 = _interopRequireDefault(_select);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

/**
 * Inner class which performs selection from either `text` or `target`
 * properties and then executes copy or cut operations.
 */
var ClipboardAction = function () {
    /**
     * @param {Object} options
     */
    function ClipboardAction(options) {
        _classCallCheck(this, ClipboardAction);

        this.resolveOptions(options);
        this.initSelection();
    }

    /**
     * Defines base properties passed from constructor.
     * @param {Object} options
     */


    _createClass(ClipboardAction, [{
        key: 'resolveOptions',
        value: function resolveOptions() {
            var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

            this.action = options.action;
            this.container = options.container;
            this.emitter = options.emitter;
            this.target = options.target;
            this.text = options.text;
            this.trigger = options.trigger;

            this.selectedText = '';
        }

        /**
         * Decides which selection strategy is going to be applied based
         * on the existence of `text` and `target` properties.
         */

    }, {
        key: 'initSelection',
        value: function initSelection() {
            if (this.text) {
                this.selectFake();
            } else if (this.target) {
                this.selectTarget();
            }
        }

        /**
         * Creates a fake textarea element, sets its value from `text` property,
         * and makes a selection on it.
         */

    }, {
        key: 'selectFake',
        value: function selectFake() {
            var _this = this;

            var isRTL = document.documentElement.getAttribute('dir') == 'rtl';

            this.removeFake();

            this.fakeHandlerCallback = function () {
                return _this.removeFake();
            };
            this.fakeHandler = this.container.addEventListener('click', this.fakeHandlerCallback) || true;

            this.fakeElem = document.createElement('textarea');
            // Prevent zooming on iOS
            this.fakeElem.style.fontSize = '12pt';
            // Reset box model
            this.fakeElem.style.border = '0';
            this.fakeElem.style.padding = '0';
            this.fakeElem.style.margin = '0';
            // Move element out of screen horizontally
            this.fakeElem.style.position = 'absolute';
            this.fakeElem.style[isRTL ? 'right' : 'left'] = '-9999px';
            // Move element to the same position vertically
            var yPosition = window.pageYOffset || document.documentElement.scrollTop;
            this.fakeElem.style.top = yPosition + 'px';

            this.fakeElem.setAttribute('readonly', '');
            this.fakeElem.value = this.text;

            this.container.appendChild(this.fakeElem);

            this.selectedText = (0, _select2.default)(this.fakeElem);
            this.copyText();
        }

        /**
         * Only removes the fake element after another click event, that way
         * a user can hit `Ctrl+C` to copy because selection still exists.
         */

    }, {
        key: 'removeFake',
        value: function removeFake() {
            if (this.fakeHandler) {
                this.container.removeEventListener('click', this.fakeHandlerCallback);
                this.fakeHandler = null;
                this.fakeHandlerCallback = null;
            }

            if (this.fakeElem) {
                this.container.removeChild(this.fakeElem);
                this.fakeElem = null;
            }
        }

        /**
         * Selects the content from element passed on `target` property.
         */

    }, {
        key: 'selectTarget',
        value: function selectTarget() {
            this.selectedText = (0, _select2.default)(this.target);
            this.copyText();
        }

        /**
         * Executes the copy operation based on the current selection.
         */

    }, {
        key: 'copyText',
        value: function copyText() {
            var succeeded = void 0;

            try {
                succeeded = document.execCommand(this.action);
            } catch (err) {
                succeeded = false;
            }

            this.handleResult(succeeded);
        }

        /**
         * Fires an event based on the copy operation result.
         * @param {Boolean} succeeded
         */

    }, {
        key: 'handleResult',
        value: function handleResult(succeeded) {
            this.emitter.emit(succeeded ? 'success' : 'error', {
                action: this.action,
                text: this.selectedText,
                trigger: this.trigger,
                clearSelection: this.clearSelection.bind(this)
            });
        }

        /**
         * Moves focus away from `target` and back to the trigger, removes current selection.
         */

    }, {
        key: 'clearSelection',
        value: function clearSelection() {
            if (this.trigger) {
                this.trigger.focus();
            }

            window.getSelection().removeAllRanges();
        }

        /**
         * Sets the `action` to be performed which can be either 'copy' or 'cut'.
         * @param {String} action
         */

    }, {
        key: 'destroy',


        /**
         * Destroy lifecycle.
         */
        value: function destroy() {
            this.removeFake();
        }
    }, {
        key: 'action',
        set: function set() {
            var action = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'copy';

            this._action = action;

            if (this._action !== 'copy' && this._action !== 'cut') {
                throw new Error('Invalid "action" value, use either "copy" or "cut"');
            }
        }

        /**
         * Gets the `action` property.
         * @return {String}
         */
        ,
        get: function get() {
            return this._action;
        }

        /**
         * Sets the `target` property using an element
         * that will be have its content copied.
         * @param {Element} target
         */

    }, {
        key: 'target',
        set: function set(target) {
            if (target !== undefined) {
                if (target && (typeof target === 'undefined' ? 'undefined' : _typeof(target)) === 'object' && target.nodeType === 1) {
                    if (this.action === 'copy' && target.hasAttribute('disabled')) {
                        throw new Error('Invalid "target" attribute. Please use "readonly" instead of "disabled" attribute');
                    }

                    if (this.action === 'cut' && (target.hasAttribute('readonly') || target.hasAttribute('disabled'))) {
                        throw new Error('Invalid "target" attribute. You can\'t cut text from elements with "readonly" or "disabled" attributes');
                    }

                    this._target = target;
                } else {
                    throw new Error('Invalid "target" value, use a valid Element');
                }
            }
        }

        /**
         * Gets the `target` property.
         * @return {String|HTMLElement}
         */
        ,
        get: function get() {
            return this._target;
        }
    }]);

    return ClipboardAction;
}();

module.exports = ClipboardAction;

/***/ }),
/* 2 */
/***/ (function(module, exports) {

function select(element) {
    var selectedText;

    if (element.nodeName === 'SELECT') {
        element.focus();

        selectedText = element.value;
    }
    else if (element.nodeName === 'INPUT' || element.nodeName === 'TEXTAREA') {
        var isReadOnly = element.hasAttribute('readonly');

        if (!isReadOnly) {
            element.setAttribute('readonly', '');
        }

        element.select();
        element.setSelectionRange(0, element.value.length);

        if (!isReadOnly) {
            element.removeAttribute('readonly');
        }

        selectedText = element.value;
    }
    else {
        if (element.hasAttribute('contenteditable')) {
            element.focus();
        }

        var selection = window.getSelection();
        var range = document.createRange();

        range.selectNodeContents(element);
        selection.removeAllRanges();
        selection.addRange(range);

        selectedText = selection.toString();
    }

    return selectedText;
}

module.exports = select;


/***/ }),
/* 3 */
/***/ (function(module, exports) {

function E () {
  // Keep this empty so it's easier to inherit from
  // (via https://github.com/lipsmack from https://github.com/scottcorgan/tiny-emitter/issues/3)
}

E.prototype = {
  on: function (name, callback, ctx) {
    var e = this.e || (this.e = {});

    (e[name] || (e[name] = [])).push({
      fn: callback,
      ctx: ctx
    });

    return this;
  },

  once: function (name, callback, ctx) {
    var self = this;
    function listener () {
      self.off(name, listener);
      callback.apply(ctx, arguments);
    };

    listener._ = callback
    return this.on(name, listener, ctx);
  },

  emit: function (name) {
    var data = [].slice.call(arguments, 1);
    var evtArr = ((this.e || (this.e = {}))[name] || []).slice();
    var i = 0;
    var len = evtArr.length;

    for (i; i < len; i++) {
      evtArr[i].fn.apply(evtArr[i].ctx, data);
    }

    return this;
  },

  off: function (name, callback) {
    var e = this.e || (this.e = {});
    var evts = e[name];
    var liveEvents = [];

    if (evts && callback) {
      for (var i = 0, len = evts.length; i < len; i++) {
        if (evts[i].fn !== callback && evts[i].fn._ !== callback)
          liveEvents.push(evts[i]);
      }
    }

    // Remove event from queue to prevent memory leak
    // Suggested by https://github.com/lazd
    // Ref: https://github.com/scottcorgan/tiny-emitter/commit/c6ebfaa9bc973b33d110a84a307742b7cf94c953#commitcomment-5024910

    (liveEvents.length)
      ? e[name] = liveEvents
      : delete e[name];

    return this;
  }
};

module.exports = E;


/***/ }),
/* 4 */
/***/ (function(module, exports, __webpack_require__) {

var is = __webpack_require__(5);
var delegate = __webpack_require__(6);

/**
 * Validates all params and calls the right
 * listener function based on its target type.
 *
 * @param {String|HTMLElement|HTMLCollection|NodeList} target
 * @param {String} type
 * @param {Function} callback
 * @return {Object}
 */
function listen(target, type, callback) {
    if (!target && !type && !callback) {
        throw new Error('Missing required arguments');
    }

    if (!is.string(type)) {
        throw new TypeError('Second argument must be a String');
    }

    if (!is.fn(callback)) {
        throw new TypeError('Third argument must be a Function');
    }

    if (is.node(target)) {
        return listenNode(target, type, callback);
    }
    else if (is.nodeList(target)) {
        return listenNodeList(target, type, callback);
    }
    else if (is.string(target)) {
        return listenSelector(target, type, callback);
    }
    else {
        throw new TypeError('First argument must be a String, HTMLElement, HTMLCollection, or NodeList');
    }
}

/**
 * Adds an event listener to a HTML element
 * and returns a remove listener function.
 *
 * @param {HTMLElement} node
 * @param {String} type
 * @param {Function} callback
 * @return {Object}
 */
function listenNode(node, type, callback) {
    node.addEventListener(type, callback);

    return {
        destroy: function() {
            node.removeEventListener(type, callback);
        }
    }
}

/**
 * Add an event listener to a list of HTML elements
 * and returns a remove listener function.
 *
 * @param {NodeList|HTMLCollection} nodeList
 * @param {String} type
 * @param {Function} callback
 * @return {Object}
 */
function listenNodeList(nodeList, type, callback) {
    Array.prototype.forEach.call(nodeList, function(node) {
        node.addEventListener(type, callback);
    });

    return {
        destroy: function() {
            Array.prototype.forEach.call(nodeList, function(node) {
                node.removeEventListener(type, callback);
            });
        }
    }
}

/**
 * Add an event listener to a selector
 * and returns a remove listener function.
 *
 * @param {String} selector
 * @param {String} type
 * @param {Function} callback
 * @return {Object}
 */
function listenSelector(selector, type, callback) {
    return delegate(document.body, selector, type, callback);
}

module.exports = listen;


/***/ }),
/* 5 */
/***/ (function(module, exports) {

/**
 * Check if argument is a HTML element.
 *
 * @param {Object} value
 * @return {Boolean}
 */
exports.node = function(value) {
    return value !== undefined
        && value instanceof HTMLElement
        && value.nodeType === 1;
};

/**
 * Check if argument is a list of HTML elements.
 *
 * @param {Object} value
 * @return {Boolean}
 */
exports.nodeList = function(value) {
    var type = Object.prototype.toString.call(value);

    return value !== undefined
        && (type === '[object NodeList]' || type === '[object HTMLCollection]')
        && ('length' in value)
        && (value.length === 0 || exports.node(value[0]));
};

/**
 * Check if argument is a string.
 *
 * @param {Object} value
 * @return {Boolean}
 */
exports.string = function(value) {
    return typeof value === 'string'
        || value instanceof String;
};

/**
 * Check if argument is a function.
 *
 * @param {Object} value
 * @return {Boolean}
 */
exports.fn = function(value) {
    var type = Object.prototype.toString.call(value);

    return type === '[object Function]';
};


/***/ }),
/* 6 */
/***/ (function(module, exports, __webpack_require__) {

var closest = __webpack_require__(7);

/**
 * Delegates event to a selector.
 *
 * @param {Element} element
 * @param {String} selector
 * @param {String} type
 * @param {Function} callback
 * @param {Boolean} useCapture
 * @return {Object}
 */
function _delegate(element, selector, type, callback, useCapture) {
    var listenerFn = listener.apply(this, arguments);

    element.addEventListener(type, listenerFn, useCapture);

    return {
        destroy: function() {
            element.removeEventListener(type, listenerFn, useCapture);
        }
    }
}

/**
 * Delegates event to a selector.
 *
 * @param {Element|String|Array} [elements]
 * @param {String} selector
 * @param {String} type
 * @param {Function} callback
 * @param {Boolean} useCapture
 * @return {Object}
 */
function delegate(elements, selector, type, callback, useCapture) {
    // Handle the regular Element usage
    if (typeof elements.addEventListener === 'function') {
        return _delegate.apply(null, arguments);
    }

    // Handle Element-less usage, it defaults to global delegation
    if (typeof type === 'function') {
        // Use `document` as the first parameter, then apply arguments
        // This is a short way to .unshift `arguments` without running into deoptimizations
        return _delegate.bind(null, document).apply(null, arguments);
    }

    // Handle Selector-based usage
    if (typeof elements === 'string') {
        elements = document.querySelectorAll(elements);
    }

    // Handle Array-like based usage
    return Array.prototype.map.call(elements, function (element) {
        return _delegate(element, selector, type, callback, useCapture);
    });
}

/**
 * Finds closest match and invokes callback.
 *
 * @param {Element} element
 * @param {String} selector
 * @param {String} type
 * @param {Function} callback
 * @return {Function}
 */
function listener(element, selector, type, callback) {
    return function(e) {
        e.delegateTarget = closest(e.target, selector);

        if (e.delegateTarget) {
            callback.call(element, e);
        }
    }
}

module.exports = delegate;


/***/ }),
/* 7 */
/***/ (function(module, exports) {

var DOCUMENT_NODE_TYPE = 9;

/**
 * A polyfill for Element.matches()
 */
if (typeof Element !== 'undefined' && !Element.prototype.matches) {
    var proto = Element.prototype;

    proto.matches = proto.matchesSelector ||
                    proto.mozMatchesSelector ||
                    proto.msMatchesSelector ||
                    proto.oMatchesSelector ||
                    proto.webkitMatchesSelector;
}

/**
 * Finds the closest parent that matches a selector.
 *
 * @param {Element} element
 * @param {String} selector
 * @return {Function}
 */
function closest (element, selector) {
    while (element && element.nodeType !== DOCUMENT_NODE_TYPE) {
        if (typeof element.matches === 'function' &&
            element.matches(selector)) {
          return element;
        }
        element = element.parentNode;
    }
}

module.exports = closest;


/***/ })
/******/ ]);
});

/***/ }),

/***/ "./node_modules/component-classes/index.js":
/*!*************************************************!*\
  !*** ./node_modules/component-classes/index.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/**
 * Module dependencies.
 */

try {
  var index = __webpack_require__(/*! indexof */ "./node_modules/component-indexof/index.js");
} catch (err) {
  var index = __webpack_require__(/*! component-indexof */ "./node_modules/component-indexof/index.js");
}

/**
 * Whitespace regexp.
 */

var re = /\s+/;

/**
 * toString reference.
 */

var toString = Object.prototype.toString;

/**
 * Wrap `el` in a `ClassList`.
 *
 * @param {Element} el
 * @return {ClassList}
 * @api public
 */

module.exports = function(el){
  return new ClassList(el);
};

/**
 * Initialize a new ClassList for `el`.
 *
 * @param {Element} el
 * @api private
 */

function ClassList(el) {
  if (!el || !el.nodeType) {
    throw new Error('A DOM element reference is required');
  }
  this.el = el;
  this.list = el.classList;
}

/**
 * Add class `name` if not already present.
 *
 * @param {String} name
 * @return {ClassList}
 * @api public
 */

ClassList.prototype.add = function(name){
  // classList
  if (this.list) {
    this.list.add(name);
    return this;
  }

  // fallback
  var arr = this.array();
  var i = index(arr, name);
  if (!~i) arr.push(name);
  this.el.className = arr.join(' ');
  return this;
};

/**
 * Remove class `name` when present, or
 * pass a regular expression to remove
 * any which match.
 *
 * @param {String|RegExp} name
 * @return {ClassList}
 * @api public
 */

ClassList.prototype.remove = function(name){
  if ('[object RegExp]' == toString.call(name)) {
    return this.removeMatching(name);
  }

  // classList
  if (this.list) {
    this.list.remove(name);
    return this;
  }

  // fallback
  var arr = this.array();
  var i = index(arr, name);
  if (~i) arr.splice(i, 1);
  this.el.className = arr.join(' ');
  return this;
};

/**
 * Remove all classes matching `re`.
 *
 * @param {RegExp} re
 * @return {ClassList}
 * @api private
 */

ClassList.prototype.removeMatching = function(re){
  var arr = this.array();
  for (var i = 0; i < arr.length; i++) {
    if (re.test(arr[i])) {
      this.remove(arr[i]);
    }
  }
  return this;
};

/**
 * Toggle class `name`, can force state via `force`.
 *
 * For browsers that support classList, but do not support `force` yet,
 * the mistake will be detected and corrected.
 *
 * @param {String} name
 * @param {Boolean} force
 * @return {ClassList}
 * @api public
 */

ClassList.prototype.toggle = function(name, force){
  // classList
  if (this.list) {
    if ("undefined" !== typeof force) {
      if (force !== this.list.toggle(name, force)) {
        this.list.toggle(name); // toggle again to correct
      }
    } else {
      this.list.toggle(name);
    }
    return this;
  }

  // fallback
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/***/ "./node_modules/core-js/library/fn/object/assign.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/library/fn/object/assign.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ../../modules/es6.object.assign */ "./node_modules/core-js/library/modules/es6.object.assign.js");
module.exports = __webpack_require__(/*! ../../modules/_core */ "./node_modules/core-js/library/modules/_core.js").Object.assign;


/***/ }),

/***/ "./node_modules/core-js/library/fn/object/create.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/library/fn/object/create.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ../../modules/es6.object.create */ "./node_modules/core-js/library/modules/es6.object.create.js");
var $Object = __webpack_require__(/*! ../../modules/_core */ "./node_modules/core-js/library/modules/_core.js").Object;
module.exports = function create(P, D) {
  return $Object.create(P, D);
};


/***/ }),

/***/ "./node_modules/core-js/library/fn/object/define-property.js":
/*!*******************************************************************!*\
  !*** ./node_modules/core-js/library/fn/object/define-property.js ***!
  \*******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ../../modules/es6.object.define-property */ "./node_modules/core-js/library/modules/es6.object.define-property.js");
var $Object = __webpack_require__(/*! ../../modules/_core */ "./node_modules/core-js/library/modules/_core.js").Object;
module.exports = function defineProperty(it, key, desc) {
  return $Object.defineProperty(it, key, desc);
};


/***/ }),

/***/ "./node_modules/core-js/library/fn/object/get-own-property-descriptor.js":
/*!*******************************************************************************!*\
  !*** ./node_modules/core-js/library/fn/object/get-own-property-descriptor.js ***!
  \*******************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ../../modules/es6.object.get-own-property-descriptor */ "./node_modules/core-js/library/modules/es6.object.get-own-property-descriptor.js");
var $Object = __webpack_require__(/*! ../../modules/_core */ "./node_modules/core-js/library/modules/_core.js").Object;
module.exports = function getOwnPropertyDescriptor(it, key) {
  return $Object.getOwnPropertyDescriptor(it, key);
};


/***/ }),

/***/ "./node_modules/core-js/library/fn/object/get-prototype-of.js":
/*!********************************************************************!*\
  !*** ./node_modules/core-js/library/fn/object/get-prototype-of.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ../../modules/es6.object.get-prototype-of */ "./node_modules/core-js/library/modules/es6.object.get-prototype-of.js");
module.exports = __webpack_require__(/*! ../../modules/_core */ "./node_modules/core-js/library/modules/_core.js").Object.getPrototypeOf;


/***/ }),

/***/ "./node_modules/core-js/library/fn/object/keys.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/library/fn/object/keys.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ../../modules/es6.object.keys */ "./node_modules/core-js/library/modules/es6.object.keys.js");
module.exports = __webpack_require__(/*! ../../modules/_core */ "./node_modules/core-js/library/modules/_core.js").Object.keys;


/***/ }),

/***/ "./node_modules/core-js/library/fn/object/set-prototype-of.js":
/*!********************************************************************!*\
  !*** ./node_modules/core-js/library/fn/object/set-prototype-of.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ../../modules/es6.object.set-prototype-of */ "./node_modules/core-js/library/modules/es6.object.set-prototype-of.js");
module.exports = __webpack_require__(/*! ../../modules/_core */ "./node_modules/core-js/library/modules/_core.js").Object.setPrototypeOf;


/***/ }),

/***/ "./node_modules/core-js/library/fn/promise.js":
/*!****************************************************!*\
  !*** ./node_modules/core-js/library/fn/promise.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ../modules/es6.object.to-string */ "./node_modules/core-js/library/modules/es6.object.to-string.js");
__webpack_require__(/*! ../modules/es6.string.iterator */ "./node_modules/core-js/library/modules/es6.string.iterator.js");
__webpack_require__(/*! ../modules/web.dom.iterable */ "./node_modules/core-js/library/modules/web.dom.iterable.js");
__webpack_require__(/*! ../modules/es6.promise */ "./node_modules/core-js/library/modules/es6.promise.js");
__webpack_require__(/*! ../modules/es7.promise.finally */ "./node_modules/core-js/library/modules/es7.promise.finally.js");
__webpack_require__(/*! ../modules/es7.promise.try */ "./node_modules/core-js/library/modules/es7.promise.try.js");
module.exports = __webpack_require__(/*! ../modules/_core */ "./node_modules/core-js/library/modules/_core.js").Promise;


/***/ }),

/***/ "./node_modules/core-js/library/fn/symbol/index.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/library/fn/symbol/index.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ../../modules/es6.symbol */ "./node_modules/core-js/library/modules/es6.symbol.js");
__webpack_require__(/*! ../../modules/es6.object.to-string */ "./node_modules/core-js/library/modules/es6.object.to-string.js");
__webpack_require__(/*! ../../modules/es7.symbol.async-iterator */ "./node_modules/core-js/library/modules/es7.symbol.async-iterator.js");
__webpack_require__(/*! ../../modules/es7.symbol.observable */ "./node_modules/core-js/library/modules/es7.symbol.observable.js");
module.exports = __webpack_require__(/*! ../../modules/_core */ "./node_modules/core-js/library/modules/_core.js").Symbol;


/***/ }),

/***/ "./node_modules/core-js/library/fn/symbol/iterator.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/library/fn/symbol/iterator.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ../../modules/es6.string.iterator */ "./node_modules/core-js/library/modules/es6.string.iterator.js");
__webpack_require__(/*! ../../modules/web.dom.iterable */ "./node_modules/core-js/library/modules/web.dom.iterable.js");
module.exports = __webpack_require__(/*! ../../modules/_wks-ext */ "./node_modules/core-js/library/modules/_wks-ext.js").f('iterator');


/***/ }),

/***/ "./node_modules/core-js/library/modules/_a-function.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_a-function.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (it) {
  if (typeof it != 'function') throw TypeError(it + ' is not a function!');
  return it;
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_add-to-unscopables.js":
/*!*********************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_add-to-unscopables.js ***!
  \*********************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function () { /* empty */ };


/***/ }),

/***/ "./node_modules/core-js/library/modules/_an-instance.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_an-instance.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (it, Constructor, name, forbiddenField) {
  if (!(it instanceof Constructor) || (forbiddenField !== undefined && forbiddenField in it)) {
    throw TypeError(name + ': incorrect invocation!');
  } return it;
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_an-object.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_an-object.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/library/modules/_is-object.js");
module.exports = function (it) {
  if (!isObject(it)) throw TypeError(it + ' is not an object!');
  return it;
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_array-includes.js":
/*!*****************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_array-includes.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// false -> Array#indexOf
// true  -> Array#includes
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/core-js/library/modules/_to-iobject.js");
var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/core-js/library/modules/_to-length.js");
var toAbsoluteIndex = __webpack_require__(/*! ./_to-absolute-index */ "./node_modules/core-js/library/modules/_to-absolute-index.js");
module.exports = function (IS_INCLUDES) {
  return function ($this, el, fromIndex) {
    var O = toIObject($this);
    var length = toLength(O.length);
    var index = toAbsoluteIndex(fromIndex, length);
    var value;
    // Array#includes uses SameValueZero equality algorithm
    // eslint-disable-next-line no-self-compare
    if (IS_INCLUDES && el != el) while (length > index) {
      value = O[index++];
      // eslint-disable-next-line no-self-compare
      if (value != value) return true;
    // Array#indexOf ignores holes, Array#includes - not
    } else for (;length > index; index++) if (IS_INCLUDES || index in O) {
      if (O[index] === el) return IS_INCLUDES || index || 0;
    } return !IS_INCLUDES && -1;
  };
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_classof.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/library/modules/_classof.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// getting tag from 19.1.3.6 Object.prototype.toString()
var cof = __webpack_require__(/*! ./_cof */ "./node_modules/core-js/library/modules/_cof.js");
var TAG = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/library/modules/_wks.js")('toStringTag');
// ES3 wrong here
var ARG = cof(function () { return arguments; }()) == 'Arguments';

// fallback for IE11 Script Access Denied error
var tryGet = function (it, key) {
  try {
    return it[key];
  } catch (e) { /* empty */ }
};

module.exports = function (it) {
  var O, T, B;
  return it === undefined ? 'Undefined' : it === null ? 'Null'
    // @@toStringTag case
    : typeof (T = tryGet(O = Object(it), TAG)) == 'string' ? T
    // builtinTag case
    : ARG ? cof(O)
    // ES3 arguments fallback
    : (B = cof(O)) == 'Object' && typeof O.callee == 'function' ? 'Arguments' : B;
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_cof.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/library/modules/_cof.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var toString = {}.toString;

module.exports = function (it) {
  return toString.call(it).slice(8, -1);
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_core.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/library/modules/_core.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var core = module.exports = { version: '2.6.5' };
if (typeof __e == 'number') __e = core; // eslint-disable-line no-undef


/***/ }),

/***/ "./node_modules/core-js/library/modules/_ctx.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/library/modules/_ctx.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// optional / simple context binding
var aFunction = __webpack_require__(/*! ./_a-function */ "./node_modules/core-js/library/modules/_a-function.js");
module.exports = function (fn, that, length) {
  aFunction(fn);
  if (that === undefined) return fn;
  switch (length) {
    case 1: return function (a) {
      return fn.call(that, a);
    };
    case 2: return function (a, b) {
      return fn.call(that, a, b);
    };
    case 3: return function (a, b, c) {
      return fn.call(that, a, b, c);
    };
  }
  return function (/* ...args */) {
    return fn.apply(that, arguments);
  };
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_defined.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/library/modules/_defined.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// 7.2.1 RequireObjectCoercible(argument)
module.exports = function (it) {
  if (it == undefined) throw TypeError("Can't call method on  " + it);
  return it;
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_descriptors.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_descriptors.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// Thank's IE8 for his funny defineProperty
module.exports = !__webpack_require__(/*! ./_fails */ "./node_modules/core-js/library/modules/_fails.js")(function () {
  return Object.defineProperty({}, 'a', { get: function () { return 7; } }).a != 7;
});


/***/ }),

/***/ "./node_modules/core-js/library/modules/_dom-create.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_dom-create.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/library/modules/_is-object.js");
var document = __webpack_require__(/*! ./_global */ "./node_modules/core-js/library/modules/_global.js").document;
// typeof document.createElement is 'object' in old IE
var is = isObject(document) && isObject(document.createElement);
module.exports = function (it) {
  return is ? document.createElement(it) : {};
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_enum-bug-keys.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_enum-bug-keys.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// IE 8- don't enum bug keys
module.exports = (
  'constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf'
).split(',');


/***/ }),

/***/ "./node_modules/core-js/library/modules/_enum-keys.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_enum-keys.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// all enumerable object keys, includes symbols
var getKeys = __webpack_require__(/*! ./_object-keys */ "./node_modules/core-js/library/modules/_object-keys.js");
var gOPS = __webpack_require__(/*! ./_object-gops */ "./node_modules/core-js/library/modules/_object-gops.js");
var pIE = __webpack_require__(/*! ./_object-pie */ "./node_modules/core-js/library/modules/_object-pie.js");
module.exports = function (it) {
  var result = getKeys(it);
  var getSymbols = gOPS.f;
  if (getSymbols) {
    var symbols = getSymbols(it);
    var isEnum = pIE.f;
    var i = 0;
    var key;
    while (symbols.length > i) if (isEnum.call(it, key = symbols[i++])) result.push(key);
  } return result;
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_export.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/library/modules/_export.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/library/modules/_global.js");
var core = __webpack_require__(/*! ./_core */ "./node_modules/core-js/library/modules/_core.js");
var ctx = __webpack_require__(/*! ./_ctx */ "./node_modules/core-js/library/modules/_ctx.js");
var hide = __webpack_require__(/*! ./_hide */ "./node_modules/core-js/library/modules/_hide.js");
var has = __webpack_require__(/*! ./_has */ "./node_modules/core-js/library/modules/_has.js");
var PROTOTYPE = 'prototype';

var $export = function (type, name, source) {
  var IS_FORCED = type & $export.F;
  var IS_GLOBAL = type & $export.G;
  var IS_STATIC = type & $export.S;
  var IS_PROTO = type & $export.P;
  var IS_BIND = type & $export.B;
  var IS_WRAP = type & $export.W;
  var exports = IS_GLOBAL ? core : core[name] || (core[name] = {});
  var expProto = exports[PROTOTYPE];
  var target = IS_GLOBAL ? global : IS_STATIC ? global[name] : (global[name] || {})[PROTOTYPE];
  var key, own, out;
  if (IS_GLOBAL) source = name;
  for (key in source) {
    // contains in native
    own = !IS_FORCED && target && target[key] !== undefined;
    if (own && has(exports, key)) continue;
    // export native or passed
    out = own ? target[key] : source[key];
    // prevent global pollution for namespaces
    exports[key] = IS_GLOBAL && typeof target[key] != 'function' ? source[key]
    // bind timers to global for call from export context
    : IS_BIND && own ? ctx(out, global)
    // wrap global constructors for prevent change them in library
    : IS_WRAP && target[key] == out ? (function (C) {
      var F = function (a, b, c) {
        if (this instanceof C) {
          switch (arguments.length) {
            case 0: return new C();
            case 1: return new C(a);
            case 2: return new C(a, b);
          } return new C(a, b, c);
        } return C.apply(this, arguments);
      };
      F[PROTOTYPE] = C[PROTOTYPE];
      return F;
    // make static versions for prototype methods
    })(out) : IS_PROTO && typeof out == 'function' ? ctx(Function.call, out) : out;
    // export proto methods to core.%CONSTRUCTOR%.methods.%NAME%
    if (IS_PROTO) {
      (exports.virtual || (exports.virtual = {}))[key] = out;
      // export proto methods to core.%CONSTRUCTOR%.prototype.%NAME%
      if (type & $export.R && expProto && !expProto[key]) hide(expProto, key, out);
    }
  }
};
// type bitmap
$export.F = 1;   // forced
$export.G = 2;   // global
$export.S = 4;   // static
$export.P = 8;   // proto
$export.B = 16;  // bind
$export.W = 32;  // wrap
$export.U = 64;  // safe
$export.R = 128; // real proto method for `library`
module.exports = $export;


/***/ }),

/***/ "./node_modules/core-js/library/modules/_fails.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/library/modules/_fails.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (exec) {
  try {
    return !!exec();
  } catch (e) {
    return true;
  }
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_for-of.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/library/modules/_for-of.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var ctx = __webpack_require__(/*! ./_ctx */ "./node_modules/core-js/library/modules/_ctx.js");
var call = __webpack_require__(/*! ./_iter-call */ "./node_modules/core-js/library/modules/_iter-call.js");
var isArrayIter = __webpack_require__(/*! ./_is-array-iter */ "./node_modules/core-js/library/modules/_is-array-iter.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/library/modules/_an-object.js");
var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/core-js/library/modules/_to-length.js");
var getIterFn = __webpack_require__(/*! ./core.get-iterator-method */ "./node_modules/core-js/library/modules/core.get-iterator-method.js");
var BREAK = {};
var RETURN = {};
var exports = module.exports = function (iterable, entries, fn, that, ITERATOR) {
  var iterFn = ITERATOR ? function () { return iterable; } : getIterFn(iterable);
  var f = ctx(fn, that, entries ? 2 : 1);
  var index = 0;
  var length, step, iterator, result;
  if (typeof iterFn != 'function') throw TypeError(iterable + ' is not iterable!');
  // fast case for arrays with default iterator
  if (isArrayIter(iterFn)) for (length = toLength(iterable.length); length > index; index++) {
    result = entries ? f(anObject(step = iterable[index])[0], step[1]) : f(iterable[index]);
    if (result === BREAK || result === RETURN) return result;
  } else for (iterator = iterFn.call(iterable); !(step = iterator.next()).done;) {
    result = call(iterator, f, step.value, entries);
    if (result === BREAK || result === RETURN) return result;
  }
};
exports.BREAK = BREAK;
exports.RETURN = RETURN;


/***/ }),

/***/ "./node_modules/core-js/library/modules/_global.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/library/modules/_global.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
var global = module.exports = typeof window != 'undefined' && window.Math == Math
  ? window : typeof self != 'undefined' && self.Math == Math ? self
  // eslint-disable-next-line no-new-func
  : Function('return this')();
if (typeof __g == 'number') __g = global; // eslint-disable-line no-undef


/***/ }),

/***/ "./node_modules/core-js/library/modules/_has.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/library/modules/_has.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var hasOwnProperty = {}.hasOwnProperty;
module.exports = function (it, key) {
  return hasOwnProperty.call(it, key);
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_hide.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/library/modules/_hide.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var dP = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/library/modules/_object-dp.js");
var createDesc = __webpack_require__(/*! ./_property-desc */ "./node_modules/core-js/library/modules/_property-desc.js");
module.exports = __webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/library/modules/_descriptors.js") ? function (object, key, value) {
  return dP.f(object, key, createDesc(1, value));
} : function (object, key, value) {
  object[key] = value;
  return object;
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_html.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/library/modules/_html.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var document = __webpack_require__(/*! ./_global */ "./node_modules/core-js/library/modules/_global.js").document;
module.exports = document && document.documentElement;


/***/ }),

/***/ "./node_modules/core-js/library/modules/_ie8-dom-define.js":
/*!*****************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_ie8-dom-define.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = !__webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/library/modules/_descriptors.js") && !__webpack_require__(/*! ./_fails */ "./node_modules/core-js/library/modules/_fails.js")(function () {
  return Object.defineProperty(__webpack_require__(/*! ./_dom-create */ "./node_modules/core-js/library/modules/_dom-create.js")('div'), 'a', { get: function () { return 7; } }).a != 7;
});


/***/ }),

/***/ "./node_modules/core-js/library/modules/_invoke.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/library/modules/_invoke.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// fast apply, http://jsperf.lnkit.com/fast-apply/5
module.exports = function (fn, args, that) {
  var un = that === undefined;
  switch (args.length) {
    case 0: return un ? fn()
                      : fn.call(that);
    case 1: return un ? fn(args[0])
                      : fn.call(that, args[0]);
    case 2: return un ? fn(args[0], args[1])
                      : fn.call(that, args[0], args[1]);
    case 3: return un ? fn(args[0], args[1], args[2])
                      : fn.call(that, args[0], args[1], args[2]);
    case 4: return un ? fn(args[0], args[1], args[2], args[3])
                      : fn.call(that, args[0], args[1], args[2], args[3]);
  } return fn.apply(that, args);
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_iobject.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/library/modules/_iobject.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// fallback for non-array-like ES3 and non-enumerable old V8 strings
var cof = __webpack_require__(/*! ./_cof */ "./node_modules/core-js/library/modules/_cof.js");
// eslint-disable-next-line no-prototype-builtins
module.exports = Object('z').propertyIsEnumerable(0) ? Object : function (it) {
  return cof(it) == 'String' ? it.split('') : Object(it);
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_is-array-iter.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_is-array-iter.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// check on default Array iterator
var Iterators = __webpack_require__(/*! ./_iterators */ "./node_modules/core-js/library/modules/_iterators.js");
var ITERATOR = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/library/modules/_wks.js")('iterator');
var ArrayProto = Array.prototype;

module.exports = function (it) {
  return it !== undefined && (Iterators.Array === it || ArrayProto[ITERATOR] === it);
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_is-array.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/library/modules/_is-array.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 7.2.2 IsArray(argument)
var cof = __webpack_require__(/*! ./_cof */ "./node_modules/core-js/library/modules/_cof.js");
module.exports = Array.isArray || function isArray(arg) {
  return cof(arg) == 'Array';
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_is-object.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_is-object.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (it) {
  return typeof it === 'object' ? it !== null : typeof it === 'function';
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_iter-call.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_iter-call.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// call something on iterator step with safe closing on error
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/library/modules/_an-object.js");
module.exports = function (iterator, fn, value, entries) {
  try {
    return entries ? fn(anObject(value)[0], value[1]) : fn(value);
  // 7.4.6 IteratorClose(iterator, completion)
  } catch (e) {
    var ret = iterator['return'];
    if (ret !== undefined) anObject(ret.call(iterator));
    throw e;
  }
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_iter-create.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_iter-create.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var create = __webpack_require__(/*! ./_object-create */ "./node_modules/core-js/library/modules/_object-create.js");
var descriptor = __webpack_require__(/*! ./_property-desc */ "./node_modules/core-js/library/modules/_property-desc.js");
var setToStringTag = __webpack_require__(/*! ./_set-to-string-tag */ "./node_modules/core-js/library/modules/_set-to-string-tag.js");
var IteratorPrototype = {};

// 25.1.2.1.1 %IteratorPrototype%[@@iterator]()
__webpack_require__(/*! ./_hide */ "./node_modules/core-js/library/modules/_hide.js")(IteratorPrototype, __webpack_require__(/*! ./_wks */ "./node_modules/core-js/library/modules/_wks.js")('iterator'), function () { return this; });

module.exports = function (Constructor, NAME, next) {
  Constructor.prototype = create(IteratorPrototype, { next: descriptor(1, next) });
  setToStringTag(Constructor, NAME + ' Iterator');
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_iter-define.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_iter-define.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var LIBRARY = __webpack_require__(/*! ./_library */ "./node_modules/core-js/library/modules/_library.js");
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/library/modules/_export.js");
var redefine = __webpack_require__(/*! ./_redefine */ "./node_modules/core-js/library/modules/_redefine.js");
var hide = __webpack_require__(/*! ./_hide */ "./node_modules/core-js/library/modules/_hide.js");
var Iterators = __webpack_require__(/*! ./_iterators */ "./node_modules/core-js/library/modules/_iterators.js");
var $iterCreate = __webpack_require__(/*! ./_iter-create */ "./node_modules/core-js/library/modules/_iter-create.js");
var setToStringTag = __webpack_require__(/*! ./_set-to-string-tag */ "./node_modules/core-js/library/modules/_set-to-string-tag.js");
var getPrototypeOf = __webpack_require__(/*! ./_object-gpo */ "./node_modules/core-js/library/modules/_object-gpo.js");
var ITERATOR = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/library/modules/_wks.js")('iterator');
var BUGGY = !([].keys && 'next' in [].keys()); // Safari has buggy iterators w/o `next`
var FF_ITERATOR = '@@iterator';
var KEYS = 'keys';
var VALUES = 'values';

var returnThis = function () { return this; };

module.exports = function (Base, NAME, Constructor, next, DEFAULT, IS_SET, FORCED) {
  $iterCreate(Constructor, NAME, next);
  var getMethod = function (kind) {
    if (!BUGGY && kind in proto) return proto[kind];
    switch (kind) {
      case KEYS: return function keys() { return new Constructor(this, kind); };
      case VALUES: return function values() { return new Constructor(this, kind); };
    } return function entries() { return new Constructor(this, kind); };
  };
  var TAG = NAME + ' Iterator';
  var DEF_VALUES = DEFAULT == VALUES;
  var VALUES_BUG = false;
  var proto = Base.prototype;
  var $native = proto[ITERATOR] || proto[FF_ITERATOR] || DEFAULT && proto[DEFAULT];
  var $default = $native || getMethod(DEFAULT);
  var $entries = DEFAULT ? !DEF_VALUES ? $default : getMethod('entries') : undefined;
  var $anyNative = NAME == 'Array' ? proto.entries || $native : $native;
  var methods, key, IteratorPrototype;
  // Fix native
  if ($anyNative) {
    IteratorPrototype = getPrototypeOf($anyNative.call(new Base()));
    if (IteratorPrototype !== Object.prototype && IteratorPrototype.next) {
      // Set @@toStringTag to native iterators
      setToStringTag(IteratorPrototype, TAG, true);
      // fix for some old engines
      if (!LIBRARY && typeof IteratorPrototype[ITERATOR] != 'function') hide(IteratorPrototype, ITERATOR, returnThis);
    }
  }
  // fix Array#{values, @@iterator}.name in V8 / FF
  if (DEF_VALUES && $native && $native.name !== VALUES) {
    VALUES_BUG = true;
    $default = function values() { return $native.call(this); };
  }
  // Define iterator
  if ((!LIBRARY || FORCED) && (BUGGY || VALUES_BUG || !proto[ITERATOR])) {
    hide(proto, ITERATOR, $default);
  }
  // Plug for library
  Iterators[NAME] = $default;
  Iterators[TAG] = returnThis;
  if (DEFAULT) {
    methods = {
      values: DEF_VALUES ? $default : getMethod(VALUES),
      keys: IS_SET ? $default : getMethod(KEYS),
      entries: $entries
    };
    if (FORCED) for (key in methods) {
      if (!(key in proto)) redefine(proto, key, methods[key]);
    } else $export($export.P + $export.F * (BUGGY || VALUES_BUG), NAME, methods);
  }
  return methods;
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_iter-detect.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_iter-detect.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var ITERATOR = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/library/modules/_wks.js")('iterator');
var SAFE_CLOSING = false;

try {
  var riter = [7][ITERATOR]();
  riter['return'] = function () { SAFE_CLOSING = true; };
  // eslint-disable-next-line no-throw-literal
  Array.from(riter, function () { throw 2; });
} catch (e) { /* empty */ }

module.exports = function (exec, skipClosing) {
  if (!skipClosing && !SAFE_CLOSING) return false;
  var safe = false;
  try {
    var arr = [7];
    var iter = arr[ITERATOR]();
    iter.next = function () { return { done: safe = true }; };
    arr[ITERATOR] = function () { return iter; };
    exec(arr);
  } catch (e) { /* empty */ }
  return safe;
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_iter-step.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_iter-step.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (done, value) {
  return { value: value, done: !!done };
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_iterators.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_iterators.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = {};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_library.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/library/modules/_library.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = true;


/***/ }),

/***/ "./node_modules/core-js/library/modules/_meta.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/library/modules/_meta.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var META = __webpack_require__(/*! ./_uid */ "./node_modules/core-js/library/modules/_uid.js")('meta');
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/library/modules/_is-object.js");
var has = __webpack_require__(/*! ./_has */ "./node_modules/core-js/library/modules/_has.js");
var setDesc = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/library/modules/_object-dp.js").f;
var id = 0;
var isExtensible = Object.isExtensible || function () {
  return true;
};
var FREEZE = !__webpack_require__(/*! ./_fails */ "./node_modules/core-js/library/modules/_fails.js")(function () {
  return isExtensible(Object.preventExtensions({}));
});
var setMeta = function (it) {
  setDesc(it, META, { value: {
    i: 'O' + ++id, // object ID
    w: {}          // weak collections IDs
  } });
};
var fastKey = function (it, create) {
  // return primitive with prefix
  if (!isObject(it)) return typeof it == 'symbol' ? it : (typeof it == 'string' ? 'S' : 'P') + it;
  if (!has(it, META)) {
    // can't set metadata to uncaught frozen object
    if (!isExtensible(it)) return 'F';
    // not necessary to add metadata
    if (!create) return 'E';
    // add missing metadata
    setMeta(it);
  // return object ID
  } return it[META].i;
};
var getWeak = function (it, create) {
  if (!has(it, META)) {
    // can't set metadata to uncaught frozen object
    if (!isExtensible(it)) return true;
    // not necessary to add metadata
    if (!create) return false;
    // add missing metadata
    setMeta(it);
  // return hash weak collections IDs
  } return it[META].w;
};
// add metadata on freeze-family methods calling
var onFreeze = function (it) {
  if (FREEZE && meta.NEED && isExtensible(it) && !has(it, META)) setMeta(it);
  return it;
};
var meta = module.exports = {
  KEY: META,
  NEED: false,
  fastKey: fastKey,
  getWeak: getWeak,
  onFreeze: onFreeze
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_microtask.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_microtask.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/library/modules/_global.js");
var macrotask = __webpack_require__(/*! ./_task */ "./node_modules/core-js/library/modules/_task.js").set;
var Observer = global.MutationObserver || global.WebKitMutationObserver;
var process = global.process;
var Promise = global.Promise;
var isNode = __webpack_require__(/*! ./_cof */ "./node_modules/core-js/library/modules/_cof.js")(process) == 'process';

module.exports = function () {
  var head, last, notify;

  var flush = function () {
    var parent, fn;
    if (isNode && (parent = process.domain)) parent.exit();
    while (head) {
      fn = head.fn;
      head = head.next;
      try {
        fn();
      } catch (e) {
        if (head) notify();
        else last = undefined;
        throw e;
      }
    } last = undefined;
    if (parent) parent.enter();
  };

  // Node.js
  if (isNode) {
    notify = function () {
      process.nextTick(flush);
    };
  // browsers with MutationObserver, except iOS Safari - https://github.com/zloirock/core-js/issues/339
  } else if (Observer && !(global.navigator && global.navigator.standalone)) {
    var toggle = true;
    var node = document.createTextNode('');
    new Observer(flush).observe(node, { characterData: true }); // eslint-disable-line no-new
    notify = function () {
      node.data = toggle = !toggle;
    };
  // environments with maybe non-completely correct, but existent Promise
  } else if (Promise && Promise.resolve) {
    // Promise.resolve without an argument throws an error in LG WebOS 2
    var promise = Promise.resolve(undefined);
    notify = function () {
      promise.then(flush);
    };
  // for other environments - macrotask based on:
  // - setImmediate
  // - MessageChannel
  // - window.postMessag
  // - onreadystatechange
  // - setTimeout
  } else {
    notify = function () {
      // strange IE + webpack dev server bug - use .call(global)
      macrotask.call(global, flush);
    };
  }

  return function (fn) {
    var task = { fn: fn, next: undefined };
    if (last) last.next = task;
    if (!head) {
      head = task;
      notify();
    } last = task;
  };
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_new-promise-capability.js":
/*!*************************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_new-promise-capability.js ***!
  \*************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// 25.4.1.5 NewPromiseCapability(C)
var aFunction = __webpack_require__(/*! ./_a-function */ "./node_modules/core-js/library/modules/_a-function.js");

function PromiseCapability(C) {
  var resolve, reject;
  this.promise = new C(function ($$resolve, $$reject) {
    if (resolve !== undefined || reject !== undefined) throw TypeError('Bad Promise constructor');
    resolve = $$resolve;
    reject = $$reject;
  });
  this.resolve = aFunction(resolve);
  this.reject = aFunction(reject);
}

module.exports.f = function (C) {
  return new PromiseCapability(C);
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_object-assign.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_object-assign.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// 19.1.2.1 Object.assign(target, source, ...)
var getKeys = __webpack_require__(/*! ./_object-keys */ "./node_modules/core-js/library/modules/_object-keys.js");
var gOPS = __webpack_require__(/*! ./_object-gops */ "./node_modules/core-js/library/modules/_object-gops.js");
var pIE = __webpack_require__(/*! ./_object-pie */ "./node_modules/core-js/library/modules/_object-pie.js");
var toObject = __webpack_require__(/*! ./_to-object */ "./node_modules/core-js/library/modules/_to-object.js");
var IObject = __webpack_require__(/*! ./_iobject */ "./node_modules/core-js/library/modules/_iobject.js");
var $assign = Object.assign;

// should work with symbols and should have deterministic property order (V8 bug)
module.exports = !$assign || __webpack_require__(/*! ./_fails */ "./node_modules/core-js/library/modules/_fails.js")(function () {
  var A = {};
  var B = {};
  // eslint-disable-next-line no-undef
  var S = Symbol();
  var K = 'abcdefghijklmnopqrst';
  A[S] = 7;
  K.split('').forEach(function (k) { B[k] = k; });
  return $assign({}, A)[S] != 7 || Object.keys($assign({}, B)).join('') != K;
}) ? function assign(target, source) { // eslint-disable-line no-unused-vars
  var T = toObject(target);
  var aLen = arguments.length;
  var index = 1;
  var getSymbols = gOPS.f;
  var isEnum = pIE.f;
  while (aLen > index) {
    var S = IObject(arguments[index++]);
    var keys = getSymbols ? getKeys(S).concat(getSymbols(S)) : getKeys(S);
    var length = keys.length;
    var j = 0;
    var key;
    while (length > j) if (isEnum.call(S, key = keys[j++])) T[key] = S[key];
  } return T;
} : $assign;


/***/ }),

/***/ "./node_modules/core-js/library/modules/_object-create.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_object-create.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/library/modules/_an-object.js");
var dPs = __webpack_require__(/*! ./_object-dps */ "./node_modules/core-js/library/modules/_object-dps.js");
var enumBugKeys = __webpack_require__(/*! ./_enum-bug-keys */ "./node_modules/core-js/library/modules/_enum-bug-keys.js");
var IE_PROTO = __webpack_require__(/*! ./_shared-key */ "./node_modules/core-js/library/modules/_shared-key.js")('IE_PROTO');
var Empty = function () { /* empty */ };
var PROTOTYPE = 'prototype';

// Create object with fake `null` prototype: use iframe Object with cleared prototype
var createDict = function () {
  // Thrash, waste and sodomy: IE GC bug
  var iframe = __webpack_require__(/*! ./_dom-create */ "./node_modules/core-js/library/modules/_dom-create.js")('iframe');
  var i = enumBugKeys.length;
  var lt = '<';
  var gt = '>';
  var iframeDocument;
  iframe.style.display = 'none';
  __webpack_require__(/*! ./_html */ "./node_modules/core-js/library/modules/_html.js").appendChild(iframe);
  iframe.src = 'javascript:'; // eslint-disable-line no-script-url
  // createDict = iframe.contentWindow.Object;
  // html.removeChild(iframe);
  iframeDocument = iframe.contentWindow.document;
  iframeDocument.open();
  iframeDocument.write(lt + 'script' + gt + 'document.F=Object' + lt + '/script' + gt);
  iframeDocument.close();
  createDict = iframeDocument.F;
  while (i--) delete createDict[PROTOTYPE][enumBugKeys[i]];
  return createDict();
};

module.exports = Object.create || function create(O, Properties) {
  var result;
  if (O !== null) {
    Empty[PROTOTYPE] = anObject(O);
    result = new Empty();
    Empty[PROTOTYPE] = null;
    // add "__proto__" for Object.getPrototypeOf polyfill
    result[IE_PROTO] = O;
  } else result = createDict();
  return Properties === undefined ? result : dPs(result, Properties);
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_object-dp.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_object-dp.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/library/modules/_an-object.js");
var IE8_DOM_DEFINE = __webpack_require__(/*! ./_ie8-dom-define */ "./node_modules/core-js/library/modules/_ie8-dom-define.js");
var toPrimitive = __webpack_require__(/*! ./_to-primitive */ "./node_modules/core-js/library/modules/_to-primitive.js");
var dP = Object.defineProperty;

exports.f = __webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/library/modules/_descriptors.js") ? Object.defineProperty : function defineProperty(O, P, Attributes) {
  anObject(O);
  P = toPrimitive(P, true);
  anObject(Attributes);
  if (IE8_DOM_DEFINE) try {
    return dP(O, P, Attributes);
  } catch (e) { /* empty */ }
  if ('get' in Attributes || 'set' in Attributes) throw TypeError('Accessors not supported!');
  if ('value' in Attributes) O[P] = Attributes.value;
  return O;
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_object-dps.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_object-dps.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var dP = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/library/modules/_object-dp.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/library/modules/_an-object.js");
var getKeys = __webpack_require__(/*! ./_object-keys */ "./node_modules/core-js/library/modules/_object-keys.js");

module.exports = __webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/library/modules/_descriptors.js") ? Object.defineProperties : function defineProperties(O, Properties) {
  anObject(O);
  var keys = getKeys(Properties);
  var length = keys.length;
  var i = 0;
  var P;
  while (length > i) dP.f(O, P = keys[i++], Properties[P]);
  return O;
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_object-gopd.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_object-gopd.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var pIE = __webpack_require__(/*! ./_object-pie */ "./node_modules/core-js/library/modules/_object-pie.js");
var createDesc = __webpack_require__(/*! ./_property-desc */ "./node_modules/core-js/library/modules/_property-desc.js");
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/core-js/library/modules/_to-iobject.js");
var toPrimitive = __webpack_require__(/*! ./_to-primitive */ "./node_modules/core-js/library/modules/_to-primitive.js");
var has = __webpack_require__(/*! ./_has */ "./node_modules/core-js/library/modules/_has.js");
var IE8_DOM_DEFINE = __webpack_require__(/*! ./_ie8-dom-define */ "./node_modules/core-js/library/modules/_ie8-dom-define.js");
var gOPD = Object.getOwnPropertyDescriptor;

exports.f = __webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/library/modules/_descriptors.js") ? gOPD : function getOwnPropertyDescriptor(O, P) {
  O = toIObject(O);
  P = toPrimitive(P, true);
  if (IE8_DOM_DEFINE) try {
    return gOPD(O, P);
  } catch (e) { /* empty */ }
  if (has(O, P)) return createDesc(!pIE.f.call(O, P), O[P]);
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_object-gopn-ext.js":
/*!******************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_object-gopn-ext.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// fallback for IE11 buggy Object.getOwnPropertyNames with iframe and window
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/core-js/library/modules/_to-iobject.js");
var gOPN = __webpack_require__(/*! ./_object-gopn */ "./node_modules/core-js/library/modules/_object-gopn.js").f;
var toString = {}.toString;

var windowNames = typeof window == 'object' && window && Object.getOwnPropertyNames
  ? Object.getOwnPropertyNames(window) : [];

var getWindowNames = function (it) {
  try {
    return gOPN(it);
  } catch (e) {
    return windowNames.slice();
  }
};

module.exports.f = function getOwnPropertyNames(it) {
  return windowNames && toString.call(it) == '[object Window]' ? getWindowNames(it) : gOPN(toIObject(it));
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_object-gopn.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_object-gopn.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.7 / 15.2.3.4 Object.getOwnPropertyNames(O)
var $keys = __webpack_require__(/*! ./_object-keys-internal */ "./node_modules/core-js/library/modules/_object-keys-internal.js");
var hiddenKeys = __webpack_require__(/*! ./_enum-bug-keys */ "./node_modules/core-js/library/modules/_enum-bug-keys.js").concat('length', 'prototype');

exports.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O) {
  return $keys(O, hiddenKeys);
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_object-gops.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_object-gops.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

exports.f = Object.getOwnPropertySymbols;


/***/ }),

/***/ "./node_modules/core-js/library/modules/_object-gpo.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_object-gpo.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.9 / 15.2.3.2 Object.getPrototypeOf(O)
var has = __webpack_require__(/*! ./_has */ "./node_modules/core-js/library/modules/_has.js");
var toObject = __webpack_require__(/*! ./_to-object */ "./node_modules/core-js/library/modules/_to-object.js");
var IE_PROTO = __webpack_require__(/*! ./_shared-key */ "./node_modules/core-js/library/modules/_shared-key.js")('IE_PROTO');
var ObjectProto = Object.prototype;

module.exports = Object.getPrototypeOf || function (O) {
  O = toObject(O);
  if (has(O, IE_PROTO)) return O[IE_PROTO];
  if (typeof O.constructor == 'function' && O instanceof O.constructor) {
    return O.constructor.prototype;
  } return O instanceof Object ? ObjectProto : null;
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_object-keys-internal.js":
/*!***********************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_object-keys-internal.js ***!
  \***********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var has = __webpack_require__(/*! ./_has */ "./node_modules/core-js/library/modules/_has.js");
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/core-js/library/modules/_to-iobject.js");
var arrayIndexOf = __webpack_require__(/*! ./_array-includes */ "./node_modules/core-js/library/modules/_array-includes.js")(false);
var IE_PROTO = __webpack_require__(/*! ./_shared-key */ "./node_modules/core-js/library/modules/_shared-key.js")('IE_PROTO');

module.exports = function (object, names) {
  var O = toIObject(object);
  var i = 0;
  var result = [];
  var key;
  for (key in O) if (key != IE_PROTO) has(O, key) && result.push(key);
  // Don't enum bug & hidden keys
  while (names.length > i) if (has(O, key = names[i++])) {
    ~arrayIndexOf(result, key) || result.push(key);
  }
  return result;
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_object-keys.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_object-keys.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.14 / 15.2.3.14 Object.keys(O)
var $keys = __webpack_require__(/*! ./_object-keys-internal */ "./node_modules/core-js/library/modules/_object-keys-internal.js");
var enumBugKeys = __webpack_require__(/*! ./_enum-bug-keys */ "./node_modules/core-js/library/modules/_enum-bug-keys.js");

module.exports = Object.keys || function keys(O) {
  return $keys(O, enumBugKeys);
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_object-pie.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_object-pie.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

exports.f = {}.propertyIsEnumerable;


/***/ }),

/***/ "./node_modules/core-js/library/modules/_object-sap.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_object-sap.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// most Object methods by ES6 should accept primitives
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/library/modules/_export.js");
var core = __webpack_require__(/*! ./_core */ "./node_modules/core-js/library/modules/_core.js");
var fails = __webpack_require__(/*! ./_fails */ "./node_modules/core-js/library/modules/_fails.js");
module.exports = function (KEY, exec) {
  var fn = (core.Object || {})[KEY] || Object[KEY];
  var exp = {};
  exp[KEY] = exec(fn);
  $export($export.S + $export.F * fails(function () { fn(1); }), 'Object', exp);
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_perform.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/library/modules/_perform.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (exec) {
  try {
    return { e: false, v: exec() };
  } catch (e) {
    return { e: true, v: e };
  }
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_promise-resolve.js":
/*!******************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_promise-resolve.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/library/modules/_an-object.js");
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/library/modules/_is-object.js");
var newPromiseCapability = __webpack_require__(/*! ./_new-promise-capability */ "./node_modules/core-js/library/modules/_new-promise-capability.js");

module.exports = function (C, x) {
  anObject(C);
  if (isObject(x) && x.constructor === C) return x;
  var promiseCapability = newPromiseCapability.f(C);
  var resolve = promiseCapability.resolve;
  resolve(x);
  return promiseCapability.promise;
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_property-desc.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_property-desc.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (bitmap, value) {
  return {
    enumerable: !(bitmap & 1),
    configurable: !(bitmap & 2),
    writable: !(bitmap & 4),
    value: value
  };
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_redefine-all.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_redefine-all.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var hide = __webpack_require__(/*! ./_hide */ "./node_modules/core-js/library/modules/_hide.js");
module.exports = function (target, src, safe) {
  for (var key in src) {
    if (safe && target[key]) target[key] = src[key];
    else hide(target, key, src[key]);
  } return target;
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_redefine.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/library/modules/_redefine.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__(/*! ./_hide */ "./node_modules/core-js/library/modules/_hide.js");


/***/ }),

/***/ "./node_modules/core-js/library/modules/_set-proto.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_set-proto.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// Works with __proto__ only. Old v8 can't work with null proto objects.
/* eslint-disable no-proto */
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/library/modules/_is-object.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/library/modules/_an-object.js");
var check = function (O, proto) {
  anObject(O);
  if (!isObject(proto) && proto !== null) throw TypeError(proto + ": can't set as prototype!");
};
module.exports = {
  set: Object.setPrototypeOf || ('__proto__' in {} ? // eslint-disable-line
    function (test, buggy, set) {
      try {
        set = __webpack_require__(/*! ./_ctx */ "./node_modules/core-js/library/modules/_ctx.js")(Function.call, __webpack_require__(/*! ./_object-gopd */ "./node_modules/core-js/library/modules/_object-gopd.js").f(Object.prototype, '__proto__').set, 2);
        set(test, []);
        buggy = !(test instanceof Array);
      } catch (e) { buggy = true; }
      return function setPrototypeOf(O, proto) {
        check(O, proto);
        if (buggy) O.__proto__ = proto;
        else set(O, proto);
        return O;
      };
    }({}, false) : undefined),
  check: check
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_set-species.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_set-species.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/library/modules/_global.js");
var core = __webpack_require__(/*! ./_core */ "./node_modules/core-js/library/modules/_core.js");
var dP = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/library/modules/_object-dp.js");
var DESCRIPTORS = __webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/library/modules/_descriptors.js");
var SPECIES = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/library/modules/_wks.js")('species');

module.exports = function (KEY) {
  var C = typeof core[KEY] == 'function' ? core[KEY] : global[KEY];
  if (DESCRIPTORS && C && !C[SPECIES]) dP.f(C, SPECIES, {
    configurable: true,
    get: function () { return this; }
  });
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_set-to-string-tag.js":
/*!********************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_set-to-string-tag.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var def = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/library/modules/_object-dp.js").f;
var has = __webpack_require__(/*! ./_has */ "./node_modules/core-js/library/modules/_has.js");
var TAG = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/library/modules/_wks.js")('toStringTag');

module.exports = function (it, tag, stat) {
  if (it && !has(it = stat ? it : it.prototype, TAG)) def(it, TAG, { configurable: true, value: tag });
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_shared-key.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_shared-key.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var shared = __webpack_require__(/*! ./_shared */ "./node_modules/core-js/library/modules/_shared.js")('keys');
var uid = __webpack_require__(/*! ./_uid */ "./node_modules/core-js/library/modules/_uid.js");
module.exports = function (key) {
  return shared[key] || (shared[key] = uid(key));
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_shared.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/library/modules/_shared.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var core = __webpack_require__(/*! ./_core */ "./node_modules/core-js/library/modules/_core.js");
var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/library/modules/_global.js");
var SHARED = '__core-js_shared__';
var store = global[SHARED] || (global[SHARED] = {});

(module.exports = function (key, value) {
  return store[key] || (store[key] = value !== undefined ? value : {});
})('versions', []).push({
  version: core.version,
  mode: __webpack_require__(/*! ./_library */ "./node_modules/core-js/library/modules/_library.js") ? 'pure' : 'global',
  copyright: '© 2019 Denis Pushkarev (zloirock.ru)'
});


/***/ }),

/***/ "./node_modules/core-js/library/modules/_species-constructor.js":
/*!**********************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_species-constructor.js ***!
  \**********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 7.3.20 SpeciesConstructor(O, defaultConstructor)
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/library/modules/_an-object.js");
var aFunction = __webpack_require__(/*! ./_a-function */ "./node_modules/core-js/library/modules/_a-function.js");
var SPECIES = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/library/modules/_wks.js")('species');
module.exports = function (O, D) {
  var C = anObject(O).constructor;
  var S;
  return C === undefined || (S = anObject(C)[SPECIES]) == undefined ? D : aFunction(S);
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_string-at.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_string-at.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var toInteger = __webpack_require__(/*! ./_to-integer */ "./node_modules/core-js/library/modules/_to-integer.js");
var defined = __webpack_require__(/*! ./_defined */ "./node_modules/core-js/library/modules/_defined.js");
// true  -> String#at
// false -> String#codePointAt
module.exports = function (TO_STRING) {
  return function (that, pos) {
    var s = String(defined(that));
    var i = toInteger(pos);
    var l = s.length;
    var a, b;
    if (i < 0 || i >= l) return TO_STRING ? '' : undefined;
    a = s.charCodeAt(i);
    return a < 0xd800 || a > 0xdbff || i + 1 === l || (b = s.charCodeAt(i + 1)) < 0xdc00 || b > 0xdfff
      ? TO_STRING ? s.charAt(i) : a
      : TO_STRING ? s.slice(i, i + 2) : (a - 0xd800 << 10) + (b - 0xdc00) + 0x10000;
  };
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_task.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/library/modules/_task.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var ctx = __webpack_require__(/*! ./_ctx */ "./node_modules/core-js/library/modules/_ctx.js");
var invoke = __webpack_require__(/*! ./_invoke */ "./node_modules/core-js/library/modules/_invoke.js");
var html = __webpack_require__(/*! ./_html */ "./node_modules/core-js/library/modules/_html.js");
var cel = __webpack_require__(/*! ./_dom-create */ "./node_modules/core-js/library/modules/_dom-create.js");
var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/library/modules/_global.js");
var process = global.process;
var setTask = global.setImmediate;
var clearTask = global.clearImmediate;
var MessageChannel = global.MessageChannel;
var Dispatch = global.Dispatch;
var counter = 0;
var queue = {};
var ONREADYSTATECHANGE = 'onreadystatechange';
var defer, channel, port;
var run = function () {
  var id = +this;
  // eslint-disable-next-line no-prototype-builtins
  if (queue.hasOwnProperty(id)) {
    var fn = queue[id];
    delete queue[id];
    fn();
  }
};
var listener = function (event) {
  run.call(event.data);
};
// Node.js 0.9+ & IE10+ has setImmediate, otherwise:
if (!setTask || !clearTask) {
  setTask = function setImmediate(fn) {
    var args = [];
    var i = 1;
    while (arguments.length > i) args.push(arguments[i++]);
    queue[++counter] = function () {
      // eslint-disable-next-line no-new-func
      invoke(typeof fn == 'function' ? fn : Function(fn), args);
    };
    defer(counter);
    return counter;
  };
  clearTask = function clearImmediate(id) {
    delete queue[id];
  };
  // Node.js 0.8-
  if (__webpack_require__(/*! ./_cof */ "./node_modules/core-js/library/modules/_cof.js")(process) == 'process') {
    defer = function (id) {
      process.nextTick(ctx(run, id, 1));
    };
  // Sphere (JS game engine) Dispatch API
  } else if (Dispatch && Dispatch.now) {
    defer = function (id) {
      Dispatch.now(ctx(run, id, 1));
    };
  // Browsers with MessageChannel, includes WebWorkers
  } else if (MessageChannel) {
    channel = new MessageChannel();
    port = channel.port2;
    channel.port1.onmessage = listener;
    defer = ctx(port.postMessage, port, 1);
  // Browsers with postMessage, skip WebWorkers
  // IE8 has postMessage, but it's sync & typeof its postMessage is 'object'
  } else if (global.addEventListener && typeof postMessage == 'function' && !global.importScripts) {
    defer = function (id) {
      global.postMessage(id + '', '*');
    };
    global.addEventListener('message', listener, false);
  // IE8-
  } else if (ONREADYSTATECHANGE in cel('script')) {
    defer = function (id) {
      html.appendChild(cel('script'))[ONREADYSTATECHANGE] = function () {
        html.removeChild(this);
        run.call(id);
      };
    };
  // Rest old browsers
  } else {
    defer = function (id) {
      setTimeout(ctx(run, id, 1), 0);
    };
  }
}
module.exports = {
  set: setTask,
  clear: clearTask
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_to-absolute-index.js":
/*!********************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_to-absolute-index.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var toInteger = __webpack_require__(/*! ./_to-integer */ "./node_modules/core-js/library/modules/_to-integer.js");
var max = Math.max;
var min = Math.min;
module.exports = function (index, length) {
  index = toInteger(index);
  return index < 0 ? max(index + length, 0) : min(index, length);
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_to-integer.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_to-integer.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// 7.1.4 ToInteger
var ceil = Math.ceil;
var floor = Math.floor;
module.exports = function (it) {
  return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_to-iobject.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_to-iobject.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// to indexed object, toObject with fallback for non-array-like ES3 strings
var IObject = __webpack_require__(/*! ./_iobject */ "./node_modules/core-js/library/modules/_iobject.js");
var defined = __webpack_require__(/*! ./_defined */ "./node_modules/core-js/library/modules/_defined.js");
module.exports = function (it) {
  return IObject(defined(it));
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_to-length.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_to-length.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 7.1.15 ToLength
var toInteger = __webpack_require__(/*! ./_to-integer */ "./node_modules/core-js/library/modules/_to-integer.js");
var min = Math.min;
module.exports = function (it) {
  return it > 0 ? min(toInteger(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_to-object.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_to-object.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 7.1.13 ToObject(argument)
var defined = __webpack_require__(/*! ./_defined */ "./node_modules/core-js/library/modules/_defined.js");
module.exports = function (it) {
  return Object(defined(it));
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_to-primitive.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_to-primitive.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 7.1.1 ToPrimitive(input [, PreferredType])
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/library/modules/_is-object.js");
// instead of the ES6 spec version, we didn't implement @@toPrimitive case
// and the second argument - flag - preferred type is a string
module.exports = function (it, S) {
  if (!isObject(it)) return it;
  var fn, val;
  if (S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it))) return val;
  if (typeof (fn = it.valueOf) == 'function' && !isObject(val = fn.call(it))) return val;
  if (!S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it))) return val;
  throw TypeError("Can't convert object to primitive value");
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_uid.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/library/modules/_uid.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var id = 0;
var px = Math.random();
module.exports = function (key) {
  return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++id + px).toString(36));
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_user-agent.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_user-agent.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/library/modules/_global.js");
var navigator = global.navigator;

module.exports = navigator && navigator.userAgent || '';


/***/ }),

/***/ "./node_modules/core-js/library/modules/_wks-define.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/library/modules/_wks-define.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/library/modules/_global.js");
var core = __webpack_require__(/*! ./_core */ "./node_modules/core-js/library/modules/_core.js");
var LIBRARY = __webpack_require__(/*! ./_library */ "./node_modules/core-js/library/modules/_library.js");
var wksExt = __webpack_require__(/*! ./_wks-ext */ "./node_modules/core-js/library/modules/_wks-ext.js");
var defineProperty = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/library/modules/_object-dp.js").f;
module.exports = function (name) {
  var $Symbol = core.Symbol || (core.Symbol = LIBRARY ? {} : global.Symbol || {});
  if (name.charAt(0) != '_' && !(name in $Symbol)) defineProperty($Symbol, name, { value: wksExt.f(name) });
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/_wks-ext.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/library/modules/_wks-ext.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

exports.f = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/library/modules/_wks.js");


/***/ }),

/***/ "./node_modules/core-js/library/modules/_wks.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/library/modules/_wks.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var store = __webpack_require__(/*! ./_shared */ "./node_modules/core-js/library/modules/_shared.js")('wks');
var uid = __webpack_require__(/*! ./_uid */ "./node_modules/core-js/library/modules/_uid.js");
var Symbol = __webpack_require__(/*! ./_global */ "./node_modules/core-js/library/modules/_global.js").Symbol;
var USE_SYMBOL = typeof Symbol == 'function';

var $exports = module.exports = function (name) {
  return store[name] || (store[name] =
    USE_SYMBOL && Symbol[name] || (USE_SYMBOL ? Symbol : uid)('Symbol.' + name));
};

$exports.store = store;


/***/ }),

/***/ "./node_modules/core-js/library/modules/core.get-iterator-method.js":
/*!**************************************************************************!*\
  !*** ./node_modules/core-js/library/modules/core.get-iterator-method.js ***!
  \**************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var classof = __webpack_require__(/*! ./_classof */ "./node_modules/core-js/library/modules/_classof.js");
var ITERATOR = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/library/modules/_wks.js")('iterator');
var Iterators = __webpack_require__(/*! ./_iterators */ "./node_modules/core-js/library/modules/_iterators.js");
module.exports = __webpack_require__(/*! ./_core */ "./node_modules/core-js/library/modules/_core.js").getIteratorMethod = function (it) {
  if (it != undefined) return it[ITERATOR]
    || it['@@iterator']
    || Iterators[classof(it)];
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/core.get-iterator.js":
/*!*******************************************************************!*\
  !*** ./node_modules/core-js/library/modules/core.get-iterator.js ***!
  \*******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/library/modules/_an-object.js");
var get = __webpack_require__(/*! ./core.get-iterator-method */ "./node_modules/core-js/library/modules/core.get-iterator-method.js");
module.exports = __webpack_require__(/*! ./_core */ "./node_modules/core-js/library/modules/_core.js").getIterator = function (it) {
  var iterFn = get(it);
  if (typeof iterFn != 'function') throw TypeError(it + ' is not iterable!');
  return anObject(iterFn.call(it));
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/core.is-iterable.js":
/*!******************************************************************!*\
  !*** ./node_modules/core-js/library/modules/core.is-iterable.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var classof = __webpack_require__(/*! ./_classof */ "./node_modules/core-js/library/modules/_classof.js");
var ITERATOR = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/library/modules/_wks.js")('iterator');
var Iterators = __webpack_require__(/*! ./_iterators */ "./node_modules/core-js/library/modules/_iterators.js");
module.exports = __webpack_require__(/*! ./_core */ "./node_modules/core-js/library/modules/_core.js").isIterable = function (it) {
  var O = Object(it);
  return O[ITERATOR] !== undefined
    || '@@iterator' in O
    // eslint-disable-next-line no-prototype-builtins
    || Iterators.hasOwnProperty(classof(O));
};


/***/ }),

/***/ "./node_modules/core-js/library/modules/es6.array.iterator.js":
/*!********************************************************************!*\
  !*** ./node_modules/core-js/library/modules/es6.array.iterator.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var addToUnscopables = __webpack_require__(/*! ./_add-to-unscopables */ "./node_modules/core-js/library/modules/_add-to-unscopables.js");
var step = __webpack_require__(/*! ./_iter-step */ "./node_modules/core-js/library/modules/_iter-step.js");
var Iterators = __webpack_require__(/*! ./_iterators */ "./node_modules/core-js/library/modules/_iterators.js");
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/core-js/library/modules/_to-iobject.js");

// 22.1.3.4 Array.prototype.entries()
// 22.1.3.13 Array.prototype.keys()
// 22.1.3.29 Array.prototype.values()
// 22.1.3.30 Array.prototype[@@iterator]()
module.exports = __webpack_require__(/*! ./_iter-define */ "./node_modules/core-js/library/modules/_iter-define.js")(Array, 'Array', function (iterated, kind) {
  this._t = toIObject(iterated); // target
  this._i = 0;                   // next index
  this._k = kind;                // kind
// 22.1.5.2.1 %ArrayIteratorPrototype%.next()
}, function () {
  var O = this._t;
  var kind = this._k;
  var index = this._i++;
  if (!O || index >= O.length) {
    this._t = undefined;
    return step(1);
  }
  if (kind == 'keys') return step(0, index);
  if (kind == 'values') return step(0, O[index]);
  return step(0, [index, O[index]]);
}, 'values');

// argumentsList[@@iterator] is %ArrayProto_values% (9.4.4.6, 9.4.4.7)
Iterators.Arguments = Iterators.Array;

addToUnscopables('keys');
addToUnscopables('values');
addToUnscopables('entries');


/***/ }),

/***/ "./node_modules/core-js/library/modules/es6.object.assign.js":
/*!*******************************************************************!*\
  !*** ./node_modules/core-js/library/modules/es6.object.assign.js ***!
  \*******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.3.1 Object.assign(target, source)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/library/modules/_export.js");

$export($export.S + $export.F, 'Object', { assign: __webpack_require__(/*! ./_object-assign */ "./node_modules/core-js/library/modules/_object-assign.js") });


/***/ }),

/***/ "./node_modules/core-js/library/modules/es6.object.create.js":
/*!*******************************************************************!*\
  !*** ./node_modules/core-js/library/modules/es6.object.create.js ***!
  \*******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/library/modules/_export.js");
// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
$export($export.S, 'Object', { create: __webpack_require__(/*! ./_object-create */ "./node_modules/core-js/library/modules/_object-create.js") });


/***/ }),

/***/ "./node_modules/core-js/library/modules/es6.object.define-property.js":
/*!****************************************************************************!*\
  !*** ./node_modules/core-js/library/modules/es6.object.define-property.js ***!
  \****************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/library/modules/_export.js");
// 19.1.2.4 / 15.2.3.6 Object.defineProperty(O, P, Attributes)
$export($export.S + $export.F * !__webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/library/modules/_descriptors.js"), 'Object', { defineProperty: __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/library/modules/_object-dp.js").f });


/***/ }),

/***/ "./node_modules/core-js/library/modules/es6.object.get-own-property-descriptor.js":
/*!****************************************************************************************!*\
  !*** ./node_modules/core-js/library/modules/es6.object.get-own-property-descriptor.js ***!
  \****************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.6 Object.getOwnPropertyDescriptor(O, P)
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/core-js/library/modules/_to-iobject.js");
var $getOwnPropertyDescriptor = __webpack_require__(/*! ./_object-gopd */ "./node_modules/core-js/library/modules/_object-gopd.js").f;

__webpack_require__(/*! ./_object-sap */ "./node_modules/core-js/library/modules/_object-sap.js")('getOwnPropertyDescriptor', function () {
  return function getOwnPropertyDescriptor(it, key) {
    return $getOwnPropertyDescriptor(toIObject(it), key);
  };
});


/***/ }),

/***/ "./node_modules/core-js/library/modules/es6.object.get-prototype-of.js":
/*!*****************************************************************************!*\
  !*** ./node_modules/core-js/library/modules/es6.object.get-prototype-of.js ***!
  \*****************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.9 Object.getPrototypeOf(O)
var toObject = __webpack_require__(/*! ./_to-object */ "./node_modules/core-js/library/modules/_to-object.js");
var $getPrototypeOf = __webpack_require__(/*! ./_object-gpo */ "./node_modules/core-js/library/modules/_object-gpo.js");

__webpack_require__(/*! ./_object-sap */ "./node_modules/core-js/library/modules/_object-sap.js")('getPrototypeOf', function () {
  return function getPrototypeOf(it) {
    return $getPrototypeOf(toObject(it));
  };
});


/***/ }),

/***/ "./node_modules/core-js/library/modules/es6.object.keys.js":
/*!*****************************************************************!*\
  !*** ./node_modules/core-js/library/modules/es6.object.keys.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.14 Object.keys(O)
var toObject = __webpack_require__(/*! ./_to-object */ "./node_modules/core-js/library/modules/_to-object.js");
var $keys = __webpack_require__(/*! ./_object-keys */ "./node_modules/core-js/library/modules/_object-keys.js");

__webpack_require__(/*! ./_object-sap */ "./node_modules/core-js/library/modules/_object-sap.js")('keys', function () {
  return function keys(it) {
    return $keys(toObject(it));
  };
});


/***/ }),

/***/ "./node_modules/core-js/library/modules/es6.object.set-prototype-of.js":
/*!*****************************************************************************!*\
  !*** ./node_modules/core-js/library/modules/es6.object.set-prototype-of.js ***!
  \*****************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.3.19 Object.setPrototypeOf(O, proto)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/library/modules/_export.js");
$export($export.S, 'Object', { setPrototypeOf: __webpack_require__(/*! ./_set-proto */ "./node_modules/core-js/library/modules/_set-proto.js").set });


/***/ }),

/***/ "./node_modules/core-js/library/modules/es6.object.to-string.js":
/*!**********************************************************************!*\
  !*** ./node_modules/core-js/library/modules/es6.object.to-string.js ***!
  \**********************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {



/***/ }),

/***/ "./node_modules/core-js/library/modules/es6.promise.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/library/modules/es6.promise.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var LIBRARY = __webpack_require__(/*! ./_library */ "./node_modules/core-js/library/modules/_library.js");
var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/library/modules/_global.js");
var ctx = __webpack_require__(/*! ./_ctx */ "./node_modules/core-js/library/modules/_ctx.js");
var classof = __webpack_require__(/*! ./_classof */ "./node_modules/core-js/library/modules/_classof.js");
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/library/modules/_export.js");
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/library/modules/_is-object.js");
var aFunction = __webpack_require__(/*! ./_a-function */ "./node_modules/core-js/library/modules/_a-function.js");
var anInstance = __webpack_require__(/*! ./_an-instance */ "./node_modules/core-js/library/modules/_an-instance.js");
var forOf = __webpack_require__(/*! ./_for-of */ "./node_modules/core-js/library/modules/_for-of.js");
var speciesConstructor = __webpack_require__(/*! ./_species-constructor */ "./node_modules/core-js/library/modules/_species-constructor.js");
var task = __webpack_require__(/*! ./_task */ "./node_modules/core-js/library/modules/_task.js").set;
var microtask = __webpack_require__(/*! ./_microtask */ "./node_modules/core-js/library/modules/_microtask.js")();
var newPromiseCapabilityModule = __webpack_require__(/*! ./_new-promise-capability */ "./node_modules/core-js/library/modules/_new-promise-capability.js");
var perform = __webpack_require__(/*! ./_perform */ "./node_modules/core-js/library/modules/_perform.js");
var userAgent = __webpack_require__(/*! ./_user-agent */ "./node_modules/core-js/library/modules/_user-agent.js");
var promiseResolve = __webpack_require__(/*! ./_promise-resolve */ "./node_modules/core-js/library/modules/_promise-resolve.js");
var PROMISE = 'Promise';
var TypeError = global.TypeError;
var process = global.process;
var versions = process && process.versions;
var v8 = versions && versions.v8 || '';
var $Promise = global[PROMISE];
var isNode = classof(process) == 'process';
var empty = function () { /* empty */ };
var Internal, newGenericPromiseCapability, OwnPromiseCapability, Wrapper;
var newPromiseCapability = newGenericPromiseCapability = newPromiseCapabilityModule.f;

var USE_NATIVE = !!function () {
  try {
    // correct subclassing with @@species support
    var promise = $Promise.resolve(1);
    var FakePromise = (promise.constructor = {})[__webpack_require__(/*! ./_wks */ "./node_modules/core-js/library/modules/_wks.js")('species')] = function (exec) {
      exec(empty, empty);
    };
    // unhandled rejections tracking support, NodeJS Promise without it fails @@species test
    return (isNode || typeof PromiseRejectionEvent == 'function')
      && promise.then(empty) instanceof FakePromise
      // v8 6.6 (Node 10 and Chrome 66) have a bug with resolving custom thenables
      // https://bugs.chromium.org/p/chromium/issues/detail?id=830565
      // we can't detect it synchronously, so just check versions
      && v8.indexOf('6.6') !== 0
      && userAgent.indexOf('Chrome/66') === -1;
  } catch (e) { /* empty */ }
}();

// helpers
var isThenable = function (it) {
  var then;
  return isObject(it) && typeof (then = it.then) == 'function' ? then : false;
};
var notify = function (promise, isReject) {
  if (promise._n) return;
  promise._n = true;
  var chain = promise._c;
  microtask(function () {
    var value = promise._v;
    var ok = promise._s == 1;
    var i = 0;
    var run = function (reaction) {
      var handler = ok ? reaction.ok : reaction.fail;
      var resolve = reaction.resolve;
      var reject = reaction.reject;
      var domain = reaction.domain;
      var result, then, exited;
      try {
        if (handler) {
          if (!ok) {
            if (promise._h == 2) onHandleUnhandled(promise);
            promise._h = 1;
          }
          if (handler === true) result = value;
          else {
            if (domain) domain.enter();
            result = handler(value); // may throw
            if (domain) {
              domain.exit();
              exited = true;
            }
          }
          if (result === reaction.promise) {
            reject(TypeError('Promise-chain cycle'));
          } else if (then = isThenable(result)) {
            then.call(result, resolve, reject);
          } else resolve(result);
        } else reject(value);
      } catch (e) {
        if (domain && !exited) domain.exit();
        reject(e);
      }
    };
    while (chain.length > i) run(chain[i++]); // variable length - can't use forEach
    promise._c = [];
    promise._n = false;
    if (isReject && !promise._h) onUnhandled(promise);
  });
};
var onUnhandled = function (promise) {
  task.call(global, function () {
    var value = promise._v;
    var unhandled = isUnhandled(promise);
    var result, handler, console;
    if (unhandled) {
      result = perform(function () {
        if (isNode) {
          process.emit('unhandledRejection', value, promise);
        } else if (handler = global.onunhandledrejection) {
          handler({ promise: promise, reason: value });
        } else if ((console = global.console) && console.error) {
          console.error('Unhandled promise rejection', value);
        }
      });
      // Browsers should not trigger `rejectionHandled` event if it was handled here, NodeJS - should
      promise._h = isNode || isUnhandled(promise) ? 2 : 1;
    } promise._a = undefined;
    if (unhandled && result.e) throw result.v;
  });
};
var isUnhandled = function (promise) {
  return promise._h !== 1 && (promise._a || promise._c).length === 0;
};
var onHandleUnhandled = function (promise) {
  task.call(global, function () {
    var handler;
    if (isNode) {
      process.emit('rejectionHandled', promise);
    } else if (handler = global.onrejectionhandled) {
      handler({ promise: promise, reason: promise._v });
    }
  });
};
var $reject = function (value) {
  var promise = this;
  if (promise._d) return;
  promise._d = true;
  promise = promise._w || promise; // unwrap
  promise._v = value;
  promise._s = 2;
  if (!promise._a) promise._a = promise._c.slice();
  notify(promise, true);
};
var $resolve = function (value) {
  var promise = this;
  var then;
  if (promise._d) return;
  promise._d = true;
  promise = promise._w || promise; // unwrap
  try {
    if (promise === value) throw TypeError("Promise can't be resolved itself");
    if (then = isThenable(value)) {
      microtask(function () {
        var wrapper = { _w: promise, _d: false }; // wrap
        try {
          then.call(value, ctx($resolve, wrapper, 1), ctx($reject, wrapper, 1));
        } catch (e) {
          $reject.call(wrapper, e);
        }
      });
    } else {
      promise._v = value;
      promise._s = 1;
      notify(promise, false);
    }
  } catch (e) {
    $reject.call({ _w: promise, _d: false }, e); // wrap
  }
};

// constructor polyfill
if (!USE_NATIVE) {
  // 25.4.3.1 Promise(executor)
  $Promise = function Promise(executor) {
    anInstance(this, $Promise, PROMISE, '_h');
    aFunction(executor);
    Internal.call(this);
    try {
      executor(ctx($resolve, this, 1), ctx($reject, this, 1));
    } catch (err) {
      $reject.call(this, err);
    }
  };
  // eslint-disable-next-line no-unused-vars
  Internal = function Promise(executor) {
    this._c = [];             // <- awaiting reactions
    this._a = undefined;      // <- checked in isUnhandled reactions
    this._s = 0;              // <- state
    this._d = false;          // <- done
    this._v = undefined;      // <- value
    this._h = 0;              // <- rejection state, 0 - default, 1 - handled, 2 - unhandled
    this._n = false;          // <- notify
  };
  Internal.prototype = __webpack_require__(/*! ./_redefine-all */ "./node_modules/core-js/library/modules/_redefine-all.js")($Promise.prototype, {
    // 25.4.5.3 Promise.prototype.then(onFulfilled, onRejected)
    then: function then(onFulfilled, onRejected) {
      var reaction = newPromiseCapability(speciesConstructor(this, $Promise));
      reaction.ok = typeof onFulfilled == 'function' ? onFulfilled : true;
      reaction.fail = typeof onRejected == 'function' && onRejected;
      reaction.domain = isNode ? process.domain : undefined;
      this._c.push(reaction);
      if (this._a) this._a.push(reaction);
      if (this._s) notify(this, false);
      return reaction.promise;
    },
    // 25.4.5.1 Promise.prototype.catch(onRejected)
    'catch': function (onRejected) {
      return this.then(undefined, onRejected);
    }
  });
  OwnPromiseCapability = function () {
    var promise = new Internal();
    this.promise = promise;
    this.resolve = ctx($resolve, promise, 1);
    this.reject = ctx($reject, promise, 1);
  };
  newPromiseCapabilityModule.f = newPromiseCapability = function (C) {
    return C === $Promise || C === Wrapper
      ? new OwnPromiseCapability(C)
      : newGenericPromiseCapability(C);
  };
}

$export($export.G + $export.W + $export.F * !USE_NATIVE, { Promise: $Promise });
__webpack_require__(/*! ./_set-to-string-tag */ "./node_modules/core-js/library/modules/_set-to-string-tag.js")($Promise, PROMISE);
__webpack_require__(/*! ./_set-species */ "./node_modules/core-js/library/modules/_set-species.js")(PROMISE);
Wrapper = __webpack_require__(/*! ./_core */ "./node_modules/core-js/library/modules/_core.js")[PROMISE];

// statics
$export($export.S + $export.F * !USE_NATIVE, PROMISE, {
  // 25.4.4.5 Promise.reject(r)
  reject: function reject(r) {
    var capability = newPromiseCapability(this);
    var $$reject = capability.reject;
    $$reject(r);
    return capability.promise;
  }
});
$export($export.S + $export.F * (LIBRARY || !USE_NATIVE), PROMISE, {
  // 25.4.4.6 Promise.resolve(x)
  resolve: function resolve(x) {
    return promiseResolve(LIBRARY && this === Wrapper ? $Promise : this, x);
  }
});
$export($export.S + $export.F * !(USE_NATIVE && __webpack_require__(/*! ./_iter-detect */ "./node_modules/core-js/library/modules/_iter-detect.js")(function (iter) {
  $Promise.all(iter)['catch'](empty);
})), PROMISE, {
  // 25.4.4.1 Promise.all(iterable)
  all: function all(iterable) {
    var C = this;
    var capability = newPromiseCapability(C);
    var resolve = capability.resolve;
    var reject = capability.reject;
    var result = perform(function () {
      var values = [];
      var index = 0;
      var remaining = 1;
      forOf(iterable, false, function (promise) {
        var $index = index++;
        var alreadyCalled = false;
        values.push(undefined);
        remaining++;
        C.resolve(promise).then(function (value) {
          if (alreadyCalled) return;
          alreadyCalled = true;
          values[$index] = value;
          --remaining || resolve(values);
        }, reject);
      });
      --remaining || resolve(values);
    });
    if (result.e) reject(result.v);
    return capability.promise;
  },
  // 25.4.4.4 Promise.race(iterable)
  race: function race(iterable) {
    var C = this;
    var capability = newPromiseCapability(C);
    var reject = capability.reject;
    var result = perform(function () {
      forOf(iterable, false, function (promise) {
        C.resolve(promise).then(capability.resolve, reject);
      });
    });
    if (result.e) reject(result.v);
    return capability.promise;
  }
});


/***/ }),

/***/ "./node_modules/core-js/library/modules/es6.string.iterator.js":
/*!*********************************************************************!*\
  !*** ./node_modules/core-js/library/modules/es6.string.iterator.js ***!
  \*********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $at = __webpack_require__(/*! ./_string-at */ "./node_modules/core-js/library/modules/_string-at.js")(true);

// 21.1.3.27 String.prototype[@@iterator]()
__webpack_require__(/*! ./_iter-define */ "./node_modules/core-js/library/modules/_iter-define.js")(String, 'String', function (iterated) {
  this._t = String(iterated); // target
  this._i = 0;                // next index
// 21.1.5.2.1 %StringIteratorPrototype%.next()
}, function () {
  var O = this._t;
  var index = this._i;
  var point;
  if (index >= O.length) return { value: undefined, done: true };
  point = $at(O, index);
  this._i += point.length;
  return { value: point, done: false };
});


/***/ }),

/***/ "./node_modules/core-js/library/modules/es6.symbol.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/library/modules/es6.symbol.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// ECMAScript 6 symbols shim
var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/library/modules/_global.js");
var has = __webpack_require__(/*! ./_has */ "./node_modules/core-js/library/modules/_has.js");
var DESCRIPTORS = __webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/library/modules/_descriptors.js");
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/library/modules/_export.js");
var redefine = __webpack_require__(/*! ./_redefine */ "./node_modules/core-js/library/modules/_redefine.js");
var META = __webpack_require__(/*! ./_meta */ "./node_modules/core-js/library/modules/_meta.js").KEY;
var $fails = __webpack_require__(/*! ./_fails */ "./node_modules/core-js/library/modules/_fails.js");
var shared = __webpack_require__(/*! ./_shared */ "./node_modules/core-js/library/modules/_shared.js");
var setToStringTag = __webpack_require__(/*! ./_set-to-string-tag */ "./node_modules/core-js/library/modules/_set-to-string-tag.js");
var uid = __webpack_require__(/*! ./_uid */ "./node_modules/core-js/library/modules/_uid.js");
var wks = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/library/modules/_wks.js");
var wksExt = __webpack_require__(/*! ./_wks-ext */ "./node_modules/core-js/library/modules/_wks-ext.js");
var wksDefine = __webpack_require__(/*! ./_wks-define */ "./node_modules/core-js/library/modules/_wks-define.js");
var enumKeys = __webpack_require__(/*! ./_enum-keys */ "./node_modules/core-js/library/modules/_enum-keys.js");
var isArray = __webpack_require__(/*! ./_is-array */ "./node_modules/core-js/library/modules/_is-array.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/library/modules/_an-object.js");
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/library/modules/_is-object.js");
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/core-js/library/modules/_to-iobject.js");
var toPrimitive = __webpack_require__(/*! ./_to-primitive */ "./node_modules/core-js/library/modules/_to-primitive.js");
var createDesc = __webpack_require__(/*! ./_property-desc */ "./node_modules/core-js/library/modules/_property-desc.js");
var _create = __webpack_require__(/*! ./_object-create */ "./node_modules/core-js/library/modules/_object-create.js");
var gOPNExt = __webpack_require__(/*! ./_object-gopn-ext */ "./node_modules/core-js/library/modules/_object-gopn-ext.js");
var $GOPD = __webpack_require__(/*! ./_object-gopd */ "./node_modules/core-js/library/modules/_object-gopd.js");
var $DP = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/library/modules/_object-dp.js");
var $keys = __webpack_require__(/*! ./_object-keys */ "./node_modules/core-js/library/modules/_object-keys.js");
var gOPD = $GOPD.f;
var dP = $DP.f;
var gOPN = gOPNExt.f;
var $Symbol = global.Symbol;
var $JSON = global.JSON;
var _stringify = $JSON && $JSON.stringify;
var PROTOTYPE = 'prototype';
var HIDDEN = wks('_hidden');
var TO_PRIMITIVE = wks('toPrimitive');
var isEnum = {}.propertyIsEnumerable;
var SymbolRegistry = shared('symbol-registry');
var AllSymbols = shared('symbols');
var OPSymbols = shared('op-symbols');
var ObjectProto = Object[PROTOTYPE];
var USE_NATIVE = typeof $Symbol == 'function';
var QObject = global.QObject;
// Don't use setters in Qt Script, https://github.com/zloirock/core-js/issues/173
var setter = !QObject || !QObject[PROTOTYPE] || !QObject[PROTOTYPE].findChild;

// fallback for old Android, https://code.google.com/p/v8/issues/detail?id=687
var setSymbolDesc = DESCRIPTORS && $fails(function () {
  return _create(dP({}, 'a', {
    get: function () { return dP(this, 'a', { value: 7 }).a; }
  })).a != 7;
}) ? function (it, key, D) {
  var protoDesc = gOPD(ObjectProto, key);
  if (protoDesc) delete ObjectProto[key];
  dP(it, key, D);
  if (protoDesc && it !== ObjectProto) dP(ObjectProto, key, protoDesc);
} : dP;

var wrap = function (tag) {
  var sym = AllSymbols[tag] = _create($Symbol[PROTOTYPE]);
  sym._k = tag;
  return sym;
};

var isSymbol = USE_NATIVE && typeof $Symbol.iterator == 'symbol' ? function (it) {
  return typeof it == 'symbol';
} : function (it) {
  return it instanceof $Symbol;
};

var $defineProperty = function defineProperty(it, key, D) {
  if (it === ObjectProto) $defineProperty(OPSymbols, key, D);
  anObject(it);
  key = toPrimitive(key, true);
  anObject(D);
  if (has(AllSymbols, key)) {
    if (!D.enumerable) {
      if (!has(it, HIDDEN)) dP(it, HIDDEN, createDesc(1, {}));
      it[HIDDEN][key] = true;
    } else {
      if (has(it, HIDDEN) && it[HIDDEN][key]) it[HIDDEN][key] = false;
      D = _create(D, { enumerable: createDesc(0, false) });
    } return setSymbolDesc(it, key, D);
  } return dP(it, key, D);
};
var $defineProperties = function defineProperties(it, P) {
  anObject(it);
  var keys = enumKeys(P = toIObject(P));
  var i = 0;
  var l = keys.length;
  var key;
  while (l > i) $defineProperty(it, key = keys[i++], P[key]);
  return it;
};
var $create = function create(it, P) {
  return P === undefined ? _create(it) : $defineProperties(_create(it), P);
};
var $propertyIsEnumerable = function propertyIsEnumerable(key) {
  var E = isEnum.call(this, key = toPrimitive(key, true));
  if (this === ObjectProto && has(AllSymbols, key) && !has(OPSymbols, key)) return false;
  return E || !has(this, key) || !has(AllSymbols, key) || has(this, HIDDEN) && this[HIDDEN][key] ? E : true;
};
var $getOwnPropertyDescriptor = function getOwnPropertyDescriptor(it, key) {
  it = toIObject(it);
  key = toPrimitive(key, true);
  if (it === ObjectProto && has(AllSymbols, key) && !has(OPSymbols, key)) return;
  var D = gOPD(it, key);
  if (D && has(AllSymbols, key) && !(has(it, HIDDEN) && it[HIDDEN][key])) D.enumerable = true;
  return D;
};
var $getOwnPropertyNames = function getOwnPropertyNames(it) {
  var names = gOPN(toIObject(it));
  var result = [];
  var i = 0;
  var key;
  while (names.length > i) {
    if (!has(AllSymbols, key = names[i++]) && key != HIDDEN && key != META) result.push(key);
  } return result;
};
var $getOwnPropertySymbols = function getOwnPropertySymbols(it) {
  var IS_OP = it === ObjectProto;
  var names = gOPN(IS_OP ? OPSymbols : toIObject(it));
  var result = [];
  var i = 0;
  var key;
  while (names.length > i) {
    if (has(AllSymbols, key = names[i++]) && (IS_OP ? has(ObjectProto, key) : true)) result.push(AllSymbols[key]);
  } return result;
};

// 19.4.1.1 Symbol([description])
if (!USE_NATIVE) {
  $Symbol = function Symbol() {
    if (this instanceof $Symbol) throw TypeError('Symbol is not a constructor!');
    var tag = uid(arguments.length > 0 ? arguments[0] : undefined);
    var $set = function (value) {
      if (this === ObjectProto) $set.call(OPSymbols, value);
      if (has(this, HIDDEN) && has(this[HIDDEN], tag)) this[HIDDEN][tag] = false;
      setSymbolDesc(this, tag, createDesc(1, value));
    };
    if (DESCRIPTORS && setter) setSymbolDesc(ObjectProto, tag, { configurable: true, set: $set });
    return wrap(tag);
  };
  redefine($Symbol[PROTOTYPE], 'toString', function toString() {
    return this._k;
  });

  $GOPD.f = $getOwnPropertyDescriptor;
  $DP.f = $defineProperty;
  __webpack_require__(/*! ./_object-gopn */ "./node_modules/core-js/library/modules/_object-gopn.js").f = gOPNExt.f = $getOwnPropertyNames;
  __webpack_require__(/*! ./_object-pie */ "./node_modules/core-js/library/modules/_object-pie.js").f = $propertyIsEnumerable;
  __webpack_require__(/*! ./_object-gops */ "./node_modules/core-js/library/modules/_object-gops.js").f = $getOwnPropertySymbols;

  if (DESCRIPTORS && !__webpack_require__(/*! ./_library */ "./node_modules/core-js/library/modules/_library.js")) {
    redefine(ObjectProto, 'propertyIsEnumerable', $propertyIsEnumerable, true);
  }

  wksExt.f = function (name) {
    return wrap(wks(name));
  };
}

$export($export.G + $export.W + $export.F * !USE_NATIVE, { Symbol: $Symbol });

for (var es6Symbols = (
  // 19.4.2.2, 19.4.2.3, 19.4.2.4, 19.4.2.6, 19.4.2.8, 19.4.2.9, 19.4.2.10, 19.4.2.11, 19.4.2.12, 19.4.2.13, 19.4.2.14
  'hasInstance,isConcatSpreadable,iterator,match,replace,search,species,split,toPrimitive,toStringTag,unscopables'
).split(','), j = 0; es6Symbols.length > j;)wks(es6Symbols[j++]);

for (var wellKnownSymbols = $keys(wks.store), k = 0; wellKnownSymbols.length > k;) wksDefine(wellKnownSymbols[k++]);

$export($export.S + $export.F * !USE_NATIVE, 'Symbol', {
  // 19.4.2.1 Symbol.for(key)
  'for': function (key) {
    return has(SymbolRegistry, key += '')
      ? SymbolRegistry[key]
      : SymbolRegistry[key] = $Symbol(key);
  },
  // 19.4.2.5 Symbol.keyFor(sym)
  keyFor: function keyFor(sym) {
    if (!isSymbol(sym)) throw TypeError(sym + ' is not a symbol!');
    for (var key in SymbolRegistry) if (SymbolRegistry[key] === sym) return key;
  },
  useSetter: function () { setter = true; },
  useSimple: function () { setter = false; }
});

$export($export.S + $export.F * !USE_NATIVE, 'Object', {
  // 19.1.2.2 Object.create(O [, Properties])
  create: $create,
  // 19.1.2.4 Object.defineProperty(O, P, Attributes)
  defineProperty: $defineProperty,
  // 19.1.2.3 Object.defineProperties(O, Properties)
  defineProperties: $defineProperties,
  // 19.1.2.6 Object.getOwnPropertyDescriptor(O, P)
  getOwnPropertyDescriptor: $getOwnPropertyDescriptor,
  // 19.1.2.7 Object.getOwnPropertyNames(O)
  getOwnPropertyNames: $getOwnPropertyNames,
  // 19.1.2.8 Object.getOwnPropertySymbols(O)
  getOwnPropertySymbols: $getOwnPropertySymbols
});

// 24.3.2 JSON.stringify(value [, replacer [, space]])
$JSON && $export($export.S + $export.F * (!USE_NATIVE || $fails(function () {
  var S = $Symbol();
  // MS Edge converts symbol values to JSON as {}
  // WebKit converts symbol values to JSON as null
  // V8 throws on boxed symbols
  return _stringify([S]) != '[null]' || _stringify({ a: S }) != '{}' || _stringify(Object(S)) != '{}';
})), 'JSON', {
  stringify: function stringify(it) {
    var args = [it];
    var i = 1;
    var replacer, $replacer;
    while (arguments.length > i) args.push(arguments[i++]);
    $replacer = replacer = args[1];
    if (!isObject(replacer) && it === undefined || isSymbol(it)) return; // IE8 returns string on undefined
    if (!isArray(replacer)) replacer = function (key, value) {
      if (typeof $replacer == 'function') value = $replacer.call(this, key, value);
      if (!isSymbol(value)) return value;
    };
    args[1] = replacer;
    return _stringify.apply($JSON, args);
  }
});

// 19.4.3.4 Symbol.prototype[@@toPrimitive](hint)
$Symbol[PROTOTYPE][TO_PRIMITIVE] || __webpack_require__(/*! ./_hide */ "./node_modules/core-js/library/modules/_hide.js")($Symbol[PROTOTYPE], TO_PRIMITIVE, $Symbol[PROTOTYPE].valueOf);
// 19.4.3.5 Symbol.prototype[@@toStringTag]
setToStringTag($Symbol, 'Symbol');
// 20.2.1.9 Math[@@toStringTag]
setToStringTag(Math, 'Math', true);
// 24.3.3 JSON[@@toStringTag]
setToStringTag(global.JSON, 'JSON', true);


/***/ }),

/***/ "./node_modules/core-js/library/modules/es7.promise.finally.js":
/*!*********************************************************************!*\
  !*** ./node_modules/core-js/library/modules/es7.promise.finally.js ***!
  \*********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
// https://github.com/tc39/proposal-promise-finally

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/library/modules/_export.js");
var core = __webpack_require__(/*! ./_core */ "./node_modules/core-js/library/modules/_core.js");
var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/library/modules/_global.js");
var speciesConstructor = __webpack_require__(/*! ./_species-constructor */ "./node_modules/core-js/library/modules/_species-constructor.js");
var promiseResolve = __webpack_require__(/*! ./_promise-resolve */ "./node_modules/core-js/library/modules/_promise-resolve.js");

$export($export.P + $export.R, 'Promise', { 'finally': function (onFinally) {
  var C = speciesConstructor(this, core.Promise || global.Promise);
  var isFunction = typeof onFinally == 'function';
  return this.then(
    isFunction ? function (x) {
      return promiseResolve(C, onFinally()).then(function () { return x; });
    } : onFinally,
    isFunction ? function (e) {
      return promiseResolve(C, onFinally()).then(function () { throw e; });
    } : onFinally
  );
} });


/***/ }),

/***/ "./node_modules/core-js/library/modules/es7.promise.try.js":
/*!*****************************************************************!*\
  !*** ./node_modules/core-js/library/modules/es7.promise.try.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// https://github.com/tc39/proposal-promise-try
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/library/modules/_export.js");
var newPromiseCapability = __webpack_require__(/*! ./_new-promise-capability */ "./node_modules/core-js/library/modules/_new-promise-capability.js");
var perform = __webpack_require__(/*! ./_perform */ "./node_modules/core-js/library/modules/_perform.js");

$export($export.S, 'Promise', { 'try': function (callbackfn) {
  var promiseCapability = newPromiseCapability.f(this);
  var result = perform(callbackfn);
  (result.e ? promiseCapability.reject : promiseCapability.resolve)(result.v);
  return promiseCapability.promise;
} });


/***/ }),

/***/ "./node_modules/core-js/library/modules/es7.symbol.async-iterator.js":
/*!***************************************************************************!*\
  !*** ./node_modules/core-js/library/modules/es7.symbol.async-iterator.js ***!
  \***************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ./_wks-define */ "./node_modules/core-js/library/modules/_wks-define.js")('asyncIterator');


/***/ }),

/***/ "./node_modules/core-js/library/modules/es7.symbol.observable.js":
/*!***********************************************************************!*\
  !*** ./node_modules/core-js/library/modules/es7.symbol.observable.js ***!
  \***********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ./_wks-define */ "./node_modules/core-js/library/modules/_wks-define.js")('observable');


/***/ }),

/***/ "./node_modules/core-js/library/modules/web.dom.iterable.js":
/*!******************************************************************!*\
  !*** ./node_modules/core-js/library/modules/web.dom.iterable.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ./es6.array.iterator */ "./node_modules/core-js/library/modules/es6.array.iterator.js");
var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/library/modules/_global.js");
var hide = __webpack_require__(/*! ./_hide */ "./node_modules/core-js/library/modules/_hide.js");
var Iterators = __webpack_require__(/*! ./_iterators */ "./node_modules/core-js/library/modules/_iterators.js");
var TO_STRING_TAG = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/library/modules/_wks.js")('toStringTag');

var DOMIterables = ('CSSRuleList,CSSStyleDeclaration,CSSValueList,ClientRectList,DOMRectList,DOMStringList,' +
  'DOMTokenList,DataTransferItemList,FileList,HTMLAllCollection,HTMLCollection,HTMLFormElement,HTMLSelectElement,' +
  'MediaList,MimeTypeArray,NamedNodeMap,NodeList,PaintRequestList,Plugin,PluginArray,SVGLengthList,SVGNumberList,' +
  'SVGPathSegList,SVGPointList,SVGStringList,SVGTransformList,SourceBufferList,StyleSheetList,TextTrackCueList,' +
  'TextTrackList,TouchList').split(',');

for (var i = 0; i < DOMIterables.length; i++) {
  var NAME = DOMIterables[i];
  var Collection = global[NAME];
  var proto = Collection && Collection.prototype;
  if (proto && !proto[TO_STRING_TAG]) hide(proto, TO_STRING_TAG, NAME);
  Iterators[NAME] = Iterators.Array;
}


/***/ }),

/***/ "./node_modules/core-js/modules/_a-function.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/modules/_a-function.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (it) {
  if (typeof it != 'function') throw TypeError(it + ' is not a function!');
  return it;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_a-number-value.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/_a-number-value.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var cof = __webpack_require__(/*! ./_cof */ "./node_modules/core-js/modules/_cof.js");
module.exports = function (it, msg) {
  if (typeof it != 'number' && cof(it) != 'Number') throw TypeError(msg);
  return +it;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_add-to-unscopables.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/modules/_add-to-unscopables.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 22.1.3.31 Array.prototype[@@unscopables]
var UNSCOPABLES = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js")('unscopables');
var ArrayProto = Array.prototype;
if (ArrayProto[UNSCOPABLES] == undefined) __webpack_require__(/*! ./_hide */ "./node_modules/core-js/modules/_hide.js")(ArrayProto, UNSCOPABLES, {});
module.exports = function (key) {
  ArrayProto[UNSCOPABLES][key] = true;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_advance-string-index.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/_advance-string-index.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var at = __webpack_require__(/*! ./_string-at */ "./node_modules/core-js/modules/_string-at.js")(true);

 // `AdvanceStringIndex` abstract operation
// https://tc39.github.io/ecma262/#sec-advancestringindex
module.exports = function (S, index, unicode) {
  return index + (unicode ? at(S, index).length : 1);
};


/***/ }),

/***/ "./node_modules/core-js/modules/_an-instance.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/_an-instance.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (it, Constructor, name, forbiddenField) {
  if (!(it instanceof Constructor) || (forbiddenField !== undefined && forbiddenField in it)) {
    throw TypeError(name + ': incorrect invocation!');
  } return it;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_an-object.js":
/*!****************************************************!*\
  !*** ./node_modules/core-js/modules/_an-object.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
module.exports = function (it) {
  if (!isObject(it)) throw TypeError(it + ' is not an object!');
  return it;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_array-copy-within.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/modules/_array-copy-within.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
// 22.1.3.3 Array.prototype.copyWithin(target, start, end = this.length)

var toObject = __webpack_require__(/*! ./_to-object */ "./node_modules/core-js/modules/_to-object.js");
var toAbsoluteIndex = __webpack_require__(/*! ./_to-absolute-index */ "./node_modules/core-js/modules/_to-absolute-index.js");
var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/core-js/modules/_to-length.js");

module.exports = [].copyWithin || function copyWithin(target /* = 0 */, start /* = 0, end = @length */) {
  var O = toObject(this);
  var len = toLength(O.length);
  var to = toAbsoluteIndex(target, len);
  var from = toAbsoluteIndex(start, len);
  var end = arguments.length > 2 ? arguments[2] : undefined;
  var count = Math.min((end === undefined ? len : toAbsoluteIndex(end, len)) - from, len - to);
  var inc = 1;
  if (from < to && to < from + count) {
    inc = -1;
    from += count - 1;
    to += count - 1;
  }
  while (count-- > 0) {
    if (from in O) O[to] = O[from];
    else delete O[to];
    to += inc;
    from += inc;
  } return O;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_array-fill.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/modules/_array-fill.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
// 22.1.3.6 Array.prototype.fill(value, start = 0, end = this.length)

var toObject = __webpack_require__(/*! ./_to-object */ "./node_modules/core-js/modules/_to-object.js");
var toAbsoluteIndex = __webpack_require__(/*! ./_to-absolute-index */ "./node_modules/core-js/modules/_to-absolute-index.js");
var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/core-js/modules/_to-length.js");
module.exports = function fill(value /* , start = 0, end = @length */) {
  var O = toObject(this);
  var length = toLength(O.length);
  var aLen = arguments.length;
  var index = toAbsoluteIndex(aLen > 1 ? arguments[1] : undefined, length);
  var end = aLen > 2 ? arguments[2] : undefined;
  var endPos = end === undefined ? length : toAbsoluteIndex(end, length);
  while (endPos > index) O[index++] = value;
  return O;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_array-includes.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/_array-includes.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// false -> Array#indexOf
// true  -> Array#includes
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/core-js/modules/_to-iobject.js");
var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/core-js/modules/_to-length.js");
var toAbsoluteIndex = __webpack_require__(/*! ./_to-absolute-index */ "./node_modules/core-js/modules/_to-absolute-index.js");
module.exports = function (IS_INCLUDES) {
  return function ($this, el, fromIndex) {
    var O = toIObject($this);
    var length = toLength(O.length);
    var index = toAbsoluteIndex(fromIndex, length);
    var value;
    // Array#includes uses SameValueZero equality algorithm
    // eslint-disable-next-line no-self-compare
    if (IS_INCLUDES && el != el) while (length > index) {
      value = O[index++];
      // eslint-disable-next-line no-self-compare
      if (value != value) return true;
    // Array#indexOf ignores holes, Array#includes - not
    } else for (;length > index; index++) if (IS_INCLUDES || index in O) {
      if (O[index] === el) return IS_INCLUDES || index || 0;
    } return !IS_INCLUDES && -1;
  };
};


/***/ }),

/***/ "./node_modules/core-js/modules/_array-methods.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/_array-methods.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 0 -> Array#forEach
// 1 -> Array#map
// 2 -> Array#filter
// 3 -> Array#some
// 4 -> Array#every
// 5 -> Array#find
// 6 -> Array#findIndex
var ctx = __webpack_require__(/*! ./_ctx */ "./node_modules/core-js/modules/_ctx.js");
var IObject = __webpack_require__(/*! ./_iobject */ "./node_modules/core-js/modules/_iobject.js");
var toObject = __webpack_require__(/*! ./_to-object */ "./node_modules/core-js/modules/_to-object.js");
var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/core-js/modules/_to-length.js");
var asc = __webpack_require__(/*! ./_array-species-create */ "./node_modules/core-js/modules/_array-species-create.js");
module.exports = function (TYPE, $create) {
  var IS_MAP = TYPE == 1;
  var IS_FILTER = TYPE == 2;
  var IS_SOME = TYPE == 3;
  var IS_EVERY = TYPE == 4;
  var IS_FIND_INDEX = TYPE == 6;
  var NO_HOLES = TYPE == 5 || IS_FIND_INDEX;
  var create = $create || asc;
  return function ($this, callbackfn, that) {
    var O = toObject($this);
    var self = IObject(O);
    var f = ctx(callbackfn, that, 3);
    var length = toLength(self.length);
    var index = 0;
    var result = IS_MAP ? create($this, length) : IS_FILTER ? create($this, 0) : undefined;
    var val, res;
    for (;length > index; index++) if (NO_HOLES || index in self) {
      val = self[index];
      res = f(val, index, O);
      if (TYPE) {
        if (IS_MAP) result[index] = res;   // map
        else if (res) switch (TYPE) {
          case 3: return true;             // some
          case 5: return val;              // find
          case 6: return index;            // findIndex
          case 2: result.push(val);        // filter
        } else if (IS_EVERY) return false; // every
      }
    }
    return IS_FIND_INDEX ? -1 : IS_SOME || IS_EVERY ? IS_EVERY : result;
  };
};


/***/ }),

/***/ "./node_modules/core-js/modules/_array-reduce.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/_array-reduce.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var aFunction = __webpack_require__(/*! ./_a-function */ "./node_modules/core-js/modules/_a-function.js");
var toObject = __webpack_require__(/*! ./_to-object */ "./node_modules/core-js/modules/_to-object.js");
var IObject = __webpack_require__(/*! ./_iobject */ "./node_modules/core-js/modules/_iobject.js");
var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/core-js/modules/_to-length.js");

module.exports = function (that, callbackfn, aLen, memo, isRight) {
  aFunction(callbackfn);
  var O = toObject(that);
  var self = IObject(O);
  var length = toLength(O.length);
  var index = isRight ? length - 1 : 0;
  var i = isRight ? -1 : 1;
  if (aLen < 2) for (;;) {
    if (index in self) {
      memo = self[index];
      index += i;
      break;
    }
    index += i;
    if (isRight ? index < 0 : length <= index) {
      throw TypeError('Reduce of empty array with no initial value');
    }
  }
  for (;isRight ? index >= 0 : length > index; index += i) if (index in self) {
    memo = callbackfn(memo, self[index], index, O);
  }
  return memo;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_array-species-constructor.js":
/*!********************************************************************!*\
  !*** ./node_modules/core-js/modules/_array-species-constructor.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
var isArray = __webpack_require__(/*! ./_is-array */ "./node_modules/core-js/modules/_is-array.js");
var SPECIES = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js")('species');

module.exports = function (original) {
  var C;
  if (isArray(original)) {
    C = original.constructor;
    // cross-realm fallback
    if (typeof C == 'function' && (C === Array || isArray(C.prototype))) C = undefined;
    if (isObject(C)) {
      C = C[SPECIES];
      if (C === null) C = undefined;
    }
  } return C === undefined ? Array : C;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_array-species-create.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/_array-species-create.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 9.4.2.3 ArraySpeciesCreate(originalArray, length)
var speciesConstructor = __webpack_require__(/*! ./_array-species-constructor */ "./node_modules/core-js/modules/_array-species-constructor.js");

module.exports = function (original, length) {
  return new (speciesConstructor(original))(length);
};


/***/ }),

/***/ "./node_modules/core-js/modules/_bind.js":
/*!***********************************************!*\
  !*** ./node_modules/core-js/modules/_bind.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var aFunction = __webpack_require__(/*! ./_a-function */ "./node_modules/core-js/modules/_a-function.js");
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
var invoke = __webpack_require__(/*! ./_invoke */ "./node_modules/core-js/modules/_invoke.js");
var arraySlice = [].slice;
var factories = {};

var construct = function (F, len, args) {
  if (!(len in factories)) {
    for (var n = [], i = 0; i < len; i++) n[i] = 'a[' + i + ']';
    // eslint-disable-next-line no-new-func
    factories[len] = Function('F,a', 'return new F(' + n.join(',') + ')');
  } return factories[len](F, args);
};

module.exports = Function.bind || function bind(that /* , ...args */) {
  var fn = aFunction(this);
  var partArgs = arraySlice.call(arguments, 1);
  var bound = function (/* args... */) {
    var args = partArgs.concat(arraySlice.call(arguments));
    return this instanceof bound ? construct(fn, args.length, args) : invoke(fn, args, that);
  };
  if (isObject(fn.prototype)) bound.prototype = fn.prototype;
  return bound;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_classof.js":
/*!**************************************************!*\
  !*** ./node_modules/core-js/modules/_classof.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// getting tag from 19.1.3.6 Object.prototype.toString()
var cof = __webpack_require__(/*! ./_cof */ "./node_modules/core-js/modules/_cof.js");
var TAG = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js")('toStringTag');
// ES3 wrong here
var ARG = cof(function () { return arguments; }()) == 'Arguments';

// fallback for IE11 Script Access Denied error
var tryGet = function (it, key) {
  try {
    return it[key];
  } catch (e) { /* empty */ }
};

module.exports = function (it) {
  var O, T, B;
  return it === undefined ? 'Undefined' : it === null ? 'Null'
    // @@toStringTag case
    : typeof (T = tryGet(O = Object(it), TAG)) == 'string' ? T
    // builtinTag case
    : ARG ? cof(O)
    // ES3 arguments fallback
    : (B = cof(O)) == 'Object' && typeof O.callee == 'function' ? 'Arguments' : B;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_cof.js":
/*!**********************************************!*\
  !*** ./node_modules/core-js/modules/_cof.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var toString = {}.toString;

module.exports = function (it) {
  return toString.call(it).slice(8, -1);
};


/***/ }),

/***/ "./node_modules/core-js/modules/_collection-strong.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/modules/_collection-strong.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var dP = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/modules/_object-dp.js").f;
var create = __webpack_require__(/*! ./_object-create */ "./node_modules/core-js/modules/_object-create.js");
var redefineAll = __webpack_require__(/*! ./_redefine-all */ "./node_modules/core-js/modules/_redefine-all.js");
var ctx = __webpack_require__(/*! ./_ctx */ "./node_modules/core-js/modules/_ctx.js");
var anInstance = __webpack_require__(/*! ./_an-instance */ "./node_modules/core-js/modules/_an-instance.js");
var forOf = __webpack_require__(/*! ./_for-of */ "./node_modules/core-js/modules/_for-of.js");
var $iterDefine = __webpack_require__(/*! ./_iter-define */ "./node_modules/core-js/modules/_iter-define.js");
var step = __webpack_require__(/*! ./_iter-step */ "./node_modules/core-js/modules/_iter-step.js");
var setSpecies = __webpack_require__(/*! ./_set-species */ "./node_modules/core-js/modules/_set-species.js");
var DESCRIPTORS = __webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/modules/_descriptors.js");
var fastKey = __webpack_require__(/*! ./_meta */ "./node_modules/core-js/modules/_meta.js").fastKey;
var validate = __webpack_require__(/*! ./_validate-collection */ "./node_modules/core-js/modules/_validate-collection.js");
var SIZE = DESCRIPTORS ? '_s' : 'size';

var getEntry = function (that, key) {
  // fast case
  var index = fastKey(key);
  var entry;
  if (index !== 'F') return that._i[index];
  // frozen object case
  for (entry = that._f; entry; entry = entry.n) {
    if (entry.k == key) return entry;
  }
};

module.exports = {
  getConstructor: function (wrapper, NAME, IS_MAP, ADDER) {
    var C = wrapper(function (that, iterable) {
      anInstance(that, C, NAME, '_i');
      that._t = NAME;         // collection type
      that._i = create(null); // index
      that._f = undefined;    // first entry
      that._l = undefined;    // last entry
      that[SIZE] = 0;         // size
      if (iterable != undefined) forOf(iterable, IS_MAP, that[ADDER], that);
    });
    redefineAll(C.prototype, {
      // 23.1.3.1 Map.prototype.clear()
      // 23.2.3.2 Set.prototype.clear()
      clear: function clear() {
        for (var that = validate(this, NAME), data = that._i, entry = that._f; entry; entry = entry.n) {
          entry.r = true;
          if (entry.p) entry.p = entry.p.n = undefined;
          delete data[entry.i];
        }
        that._f = that._l = undefined;
        that[SIZE] = 0;
      },
      // 23.1.3.3 Map.prototype.delete(key)
      // 23.2.3.4 Set.prototype.delete(value)
      'delete': function (key) {
        var that = validate(this, NAME);
        var entry = getEntry(that, key);
        if (entry) {
          var next = entry.n;
          var prev = entry.p;
          delete that._i[entry.i];
          entry.r = true;
          if (prev) prev.n = next;
          if (next) next.p = prev;
          if (that._f == entry) that._f = next;
          if (that._l == entry) that._l = prev;
          that[SIZE]--;
        } return !!entry;
      },
      // 23.2.3.6 Set.prototype.forEach(callbackfn, thisArg = undefined)
      // 23.1.3.5 Map.prototype.forEach(callbackfn, thisArg = undefined)
      forEach: function forEach(callbackfn /* , that = undefined */) {
        validate(this, NAME);
        var f = ctx(callbackfn, arguments.length > 1 ? arguments[1] : undefined, 3);
        var entry;
        while (entry = entry ? entry.n : this._f) {
          f(entry.v, entry.k, this);
          // revert to the last existing entry
          while (entry && entry.r) entry = entry.p;
        }
      },
      // 23.1.3.7 Map.prototype.has(key)
      // 23.2.3.7 Set.prototype.has(value)
      has: function has(key) {
        return !!getEntry(validate(this, NAME), key);
      }
    });
    if (DESCRIPTORS) dP(C.prototype, 'size', {
      get: function () {
        return validate(this, NAME)[SIZE];
      }
    });
    return C;
  },
  def: function (that, key, value) {
    var entry = getEntry(that, key);
    var prev, index;
    // change existing entry
    if (entry) {
      entry.v = value;
    // create new entry
    } else {
      that._l = entry = {
        i: index = fastKey(key, true), // <- index
        k: key,                        // <- key
        v: value,                      // <- value
        p: prev = that._l,             // <- previous entry
        n: undefined,                  // <- next entry
        r: false                       // <- removed
      };
      if (!that._f) that._f = entry;
      if (prev) prev.n = entry;
      that[SIZE]++;
      // add to index
      if (index !== 'F') that._i[index] = entry;
    } return that;
  },
  getEntry: getEntry,
  setStrong: function (C, NAME, IS_MAP) {
    // add .keys, .values, .entries, [@@iterator]
    // 23.1.3.4, 23.1.3.8, 23.1.3.11, 23.1.3.12, 23.2.3.5, 23.2.3.8, 23.2.3.10, 23.2.3.11
    $iterDefine(C, NAME, function (iterated, kind) {
      this._t = validate(iterated, NAME); // target
      this._k = kind;                     // kind
      this._l = undefined;                // previous
    }, function () {
      var that = this;
      var kind = that._k;
      var entry = that._l;
      // revert to the last existing entry
      while (entry && entry.r) entry = entry.p;
      // get next entry
      if (!that._t || !(that._l = entry = entry ? entry.n : that._t._f)) {
        // or finish the iteration
        that._t = undefined;
        return step(1);
      }
      // return step by kind
      if (kind == 'keys') return step(0, entry.k);
      if (kind == 'values') return step(0, entry.v);
      return step(0, [entry.k, entry.v]);
    }, IS_MAP ? 'entries' : 'values', !IS_MAP, true);

    // add [@@species], 23.1.2.2, 23.2.2.2
    setSpecies(NAME);
  }
};


/***/ }),

/***/ "./node_modules/core-js/modules/_collection-weak.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/_collection-weak.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var redefineAll = __webpack_require__(/*! ./_redefine-all */ "./node_modules/core-js/modules/_redefine-all.js");
var getWeak = __webpack_require__(/*! ./_meta */ "./node_modules/core-js/modules/_meta.js").getWeak;
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
var anInstance = __webpack_require__(/*! ./_an-instance */ "./node_modules/core-js/modules/_an-instance.js");
var forOf = __webpack_require__(/*! ./_for-of */ "./node_modules/core-js/modules/_for-of.js");
var createArrayMethod = __webpack_require__(/*! ./_array-methods */ "./node_modules/core-js/modules/_array-methods.js");
var $has = __webpack_require__(/*! ./_has */ "./node_modules/core-js/modules/_has.js");
var validate = __webpack_require__(/*! ./_validate-collection */ "./node_modules/core-js/modules/_validate-collection.js");
var arrayFind = createArrayMethod(5);
var arrayFindIndex = createArrayMethod(6);
var id = 0;

// fallback for uncaught frozen keys
var uncaughtFrozenStore = function (that) {
  return that._l || (that._l = new UncaughtFrozenStore());
};
var UncaughtFrozenStore = function () {
  this.a = [];
};
var findUncaughtFrozen = function (store, key) {
  return arrayFind(store.a, function (it) {
    return it[0] === key;
  });
};
UncaughtFrozenStore.prototype = {
  get: function (key) {
    var entry = findUncaughtFrozen(this, key);
    if (entry) return entry[1];
  },
  has: function (key) {
    return !!findUncaughtFrozen(this, key);
  },
  set: function (key, value) {
    var entry = findUncaughtFrozen(this, key);
    if (entry) entry[1] = value;
    else this.a.push([key, value]);
  },
  'delete': function (key) {
    var index = arrayFindIndex(this.a, function (it) {
      return it[0] === key;
    });
    if (~index) this.a.splice(index, 1);
    return !!~index;
  }
};

module.exports = {
  getConstructor: function (wrapper, NAME, IS_MAP, ADDER) {
    var C = wrapper(function (that, iterable) {
      anInstance(that, C, NAME, '_i');
      that._t = NAME;      // collection type
      that._i = id++;      // collection id
      that._l = undefined; // leak store for uncaught frozen objects
      if (iterable != undefined) forOf(iterable, IS_MAP, that[ADDER], that);
    });
    redefineAll(C.prototype, {
      // 23.3.3.2 WeakMap.prototype.delete(key)
      // 23.4.3.3 WeakSet.prototype.delete(value)
      'delete': function (key) {
        if (!isObject(key)) return false;
        var data = getWeak(key);
        if (data === true) return uncaughtFrozenStore(validate(this, NAME))['delete'](key);
        return data && $has(data, this._i) && delete data[this._i];
      },
      // 23.3.3.4 WeakMap.prototype.has(key)
      // 23.4.3.4 WeakSet.prototype.has(value)
      has: function has(key) {
        if (!isObject(key)) return false;
        var data = getWeak(key);
        if (data === true) return uncaughtFrozenStore(validate(this, NAME)).has(key);
        return data && $has(data, this._i);
      }
    });
    return C;
  },
  def: function (that, key, value) {
    var data = getWeak(anObject(key), true);
    if (data === true) uncaughtFrozenStore(that).set(key, value);
    else data[that._i] = value;
    return that;
  },
  ufstore: uncaughtFrozenStore
};


/***/ }),

/***/ "./node_modules/core-js/modules/_collection.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/modules/_collection.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js");
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var redefine = __webpack_require__(/*! ./_redefine */ "./node_modules/core-js/modules/_redefine.js");
var redefineAll = __webpack_require__(/*! ./_redefine-all */ "./node_modules/core-js/modules/_redefine-all.js");
var meta = __webpack_require__(/*! ./_meta */ "./node_modules/core-js/modules/_meta.js");
var forOf = __webpack_require__(/*! ./_for-of */ "./node_modules/core-js/modules/_for-of.js");
var anInstance = __webpack_require__(/*! ./_an-instance */ "./node_modules/core-js/modules/_an-instance.js");
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
var fails = __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js");
var $iterDetect = __webpack_require__(/*! ./_iter-detect */ "./node_modules/core-js/modules/_iter-detect.js");
var setToStringTag = __webpack_require__(/*! ./_set-to-string-tag */ "./node_modules/core-js/modules/_set-to-string-tag.js");
var inheritIfRequired = __webpack_require__(/*! ./_inherit-if-required */ "./node_modules/core-js/modules/_inherit-if-required.js");

module.exports = function (NAME, wrapper, methods, common, IS_MAP, IS_WEAK) {
  var Base = global[NAME];
  var C = Base;
  var ADDER = IS_MAP ? 'set' : 'add';
  var proto = C && C.prototype;
  var O = {};
  var fixMethod = function (KEY) {
    var fn = proto[KEY];
    redefine(proto, KEY,
      KEY == 'delete' ? function (a) {
        return IS_WEAK && !isObject(a) ? false : fn.call(this, a === 0 ? 0 : a);
      } : KEY == 'has' ? function has(a) {
        return IS_WEAK && !isObject(a) ? false : fn.call(this, a === 0 ? 0 : a);
      } : KEY == 'get' ? function get(a) {
        return IS_WEAK && !isObject(a) ? undefined : fn.call(this, a === 0 ? 0 : a);
      } : KEY == 'add' ? function add(a) { fn.call(this, a === 0 ? 0 : a); return this; }
        : function set(a, b) { fn.call(this, a === 0 ? 0 : a, b); return this; }
    );
  };
  if (typeof C != 'function' || !(IS_WEAK || proto.forEach && !fails(function () {
    new C().entries().next();
  }))) {
    // create collection constructor
    C = common.getConstructor(wrapper, NAME, IS_MAP, ADDER);
    redefineAll(C.prototype, methods);
    meta.NEED = true;
  } else {
    var instance = new C();
    // early implementations not supports chaining
    var HASNT_CHAINING = instance[ADDER](IS_WEAK ? {} : -0, 1) != instance;
    // V8 ~  Chromium 40- weak-collections throws on primitives, but should return false
    var THROWS_ON_PRIMITIVES = fails(function () { instance.has(1); });
    // most early implementations doesn't supports iterables, most modern - not close it correctly
    var ACCEPT_ITERABLES = $iterDetect(function (iter) { new C(iter); }); // eslint-disable-line no-new
    // for early implementations -0 and +0 not the same
    var BUGGY_ZERO = !IS_WEAK && fails(function () {
      // V8 ~ Chromium 42- fails only with 5+ elements
      var $instance = new C();
      var index = 5;
      while (index--) $instance[ADDER](index, index);
      return !$instance.has(-0);
    });
    if (!ACCEPT_ITERABLES) {
      C = wrapper(function (target, iterable) {
        anInstance(target, C, NAME);
        var that = inheritIfRequired(new Base(), target, C);
        if (iterable != undefined) forOf(iterable, IS_MAP, that[ADDER], that);
        return that;
      });
      C.prototype = proto;
      proto.constructor = C;
    }
    if (THROWS_ON_PRIMITIVES || BUGGY_ZERO) {
      fixMethod('delete');
      fixMethod('has');
      IS_MAP && fixMethod('get');
    }
    if (BUGGY_ZERO || HASNT_CHAINING) fixMethod(ADDER);
    // weak collections should not contains .clear method
    if (IS_WEAK && proto.clear) delete proto.clear;
  }

  setToStringTag(C, NAME);

  O[NAME] = C;
  $export($export.G + $export.W + $export.F * (C != Base), O);

  if (!IS_WEAK) common.setStrong(C, NAME, IS_MAP);

  return C;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_core.js":
/*!***********************************************!*\
  !*** ./node_modules/core-js/modules/_core.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var core = module.exports = { version: '2.6.5' };
if (typeof __e == 'number') __e = core; // eslint-disable-line no-undef


/***/ }),

/***/ "./node_modules/core-js/modules/_create-property.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/_create-property.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $defineProperty = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/modules/_object-dp.js");
var createDesc = __webpack_require__(/*! ./_property-desc */ "./node_modules/core-js/modules/_property-desc.js");

module.exports = function (object, index, value) {
  if (index in object) $defineProperty.f(object, index, createDesc(0, value));
  else object[index] = value;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_ctx.js":
/*!**********************************************!*\
  !*** ./node_modules/core-js/modules/_ctx.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// optional / simple context binding
var aFunction = __webpack_require__(/*! ./_a-function */ "./node_modules/core-js/modules/_a-function.js");
module.exports = function (fn, that, length) {
  aFunction(fn);
  if (that === undefined) return fn;
  switch (length) {
    case 1: return function (a) {
      return fn.call(that, a);
    };
    case 2: return function (a, b) {
      return fn.call(that, a, b);
    };
    case 3: return function (a, b, c) {
      return fn.call(that, a, b, c);
    };
  }
  return function (/* ...args */) {
    return fn.apply(that, arguments);
  };
};


/***/ }),

/***/ "./node_modules/core-js/modules/_date-to-iso-string.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/modules/_date-to-iso-string.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// 20.3.4.36 / 15.9.5.43 Date.prototype.toISOString()
var fails = __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js");
var getTime = Date.prototype.getTime;
var $toISOString = Date.prototype.toISOString;

var lz = function (num) {
  return num > 9 ? num : '0' + num;
};

// PhantomJS / old WebKit has a broken implementations
module.exports = (fails(function () {
  return $toISOString.call(new Date(-5e13 - 1)) != '0385-07-25T07:06:39.999Z';
}) || !fails(function () {
  $toISOString.call(new Date(NaN));
})) ? function toISOString() {
  if (!isFinite(getTime.call(this))) throw RangeError('Invalid time value');
  var d = this;
  var y = d.getUTCFullYear();
  var m = d.getUTCMilliseconds();
  var s = y < 0 ? '-' : y > 9999 ? '+' : '';
  return s + ('00000' + Math.abs(y)).slice(s ? -6 : -4) +
    '-' + lz(d.getUTCMonth() + 1) + '-' + lz(d.getUTCDate()) +
    'T' + lz(d.getUTCHours()) + ':' + lz(d.getUTCMinutes()) +
    ':' + lz(d.getUTCSeconds()) + '.' + (m > 99 ? m : '0' + lz(m)) + 'Z';
} : $toISOString;


/***/ }),

/***/ "./node_modules/core-js/modules/_date-to-primitive.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/modules/_date-to-primitive.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var toPrimitive = __webpack_require__(/*! ./_to-primitive */ "./node_modules/core-js/modules/_to-primitive.js");
var NUMBER = 'number';

module.exports = function (hint) {
  if (hint !== 'string' && hint !== NUMBER && hint !== 'default') throw TypeError('Incorrect hint');
  return toPrimitive(anObject(this), hint != NUMBER);
};


/***/ }),

/***/ "./node_modules/core-js/modules/_defined.js":
/*!**************************************************!*\
  !*** ./node_modules/core-js/modules/_defined.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// 7.2.1 RequireObjectCoercible(argument)
module.exports = function (it) {
  if (it == undefined) throw TypeError("Can't call method on  " + it);
  return it;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_descriptors.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/_descriptors.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// Thank's IE8 for his funny defineProperty
module.exports = !__webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js")(function () {
  return Object.defineProperty({}, 'a', { get: function () { return 7; } }).a != 7;
});


/***/ }),

/***/ "./node_modules/core-js/modules/_dom-create.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/modules/_dom-create.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
var document = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js").document;
// typeof document.createElement is 'object' in old IE
var is = isObject(document) && isObject(document.createElement);
module.exports = function (it) {
  return is ? document.createElement(it) : {};
};


/***/ }),

/***/ "./node_modules/core-js/modules/_enum-bug-keys.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/_enum-bug-keys.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// IE 8- don't enum bug keys
module.exports = (
  'constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf'
).split(',');


/***/ }),

/***/ "./node_modules/core-js/modules/_enum-keys.js":
/*!****************************************************!*\
  !*** ./node_modules/core-js/modules/_enum-keys.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// all enumerable object keys, includes symbols
var getKeys = __webpack_require__(/*! ./_object-keys */ "./node_modules/core-js/modules/_object-keys.js");
var gOPS = __webpack_require__(/*! ./_object-gops */ "./node_modules/core-js/modules/_object-gops.js");
var pIE = __webpack_require__(/*! ./_object-pie */ "./node_modules/core-js/modules/_object-pie.js");
module.exports = function (it) {
  var result = getKeys(it);
  var getSymbols = gOPS.f;
  if (getSymbols) {
    var symbols = getSymbols(it);
    var isEnum = pIE.f;
    var i = 0;
    var key;
    while (symbols.length > i) if (isEnum.call(it, key = symbols[i++])) result.push(key);
  } return result;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_export.js":
/*!*************************************************!*\
  !*** ./node_modules/core-js/modules/_export.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js");
var core = __webpack_require__(/*! ./_core */ "./node_modules/core-js/modules/_core.js");
var hide = __webpack_require__(/*! ./_hide */ "./node_modules/core-js/modules/_hide.js");
var redefine = __webpack_require__(/*! ./_redefine */ "./node_modules/core-js/modules/_redefine.js");
var ctx = __webpack_require__(/*! ./_ctx */ "./node_modules/core-js/modules/_ctx.js");
var PROTOTYPE = 'prototype';

var $export = function (type, name, source) {
  var IS_FORCED = type & $export.F;
  var IS_GLOBAL = type & $export.G;
  var IS_STATIC = type & $export.S;
  var IS_PROTO = type & $export.P;
  var IS_BIND = type & $export.B;
  var target = IS_GLOBAL ? global : IS_STATIC ? global[name] || (global[name] = {}) : (global[name] || {})[PROTOTYPE];
  var exports = IS_GLOBAL ? core : core[name] || (core[name] = {});
  var expProto = exports[PROTOTYPE] || (exports[PROTOTYPE] = {});
  var key, own, out, exp;
  if (IS_GLOBAL) source = name;
  for (key in source) {
    // contains in native
    own = !IS_FORCED && target && target[key] !== undefined;
    // export native or passed
    out = (own ? target : source)[key];
    // bind timers to global for call from export context
    exp = IS_BIND && own ? ctx(out, global) : IS_PROTO && typeof out == 'function' ? ctx(Function.call, out) : out;
    // extend global
    if (target) redefine(target, key, out, type & $export.U);
    // export
    if (exports[key] != out) hide(exports, key, exp);
    if (IS_PROTO && expProto[key] != out) expProto[key] = out;
  }
};
global.core = core;
// type bitmap
$export.F = 1;   // forced
$export.G = 2;   // global
$export.S = 4;   // static
$export.P = 8;   // proto
$export.B = 16;  // bind
$export.W = 32;  // wrap
$export.U = 64;  // safe
$export.R = 128; // real proto method for `library`
module.exports = $export;


/***/ }),

/***/ "./node_modules/core-js/modules/_fails-is-regexp.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/_fails-is-regexp.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var MATCH = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js")('match');
module.exports = function (KEY) {
  var re = /./;
  try {
    '/./'[KEY](re);
  } catch (e) {
    try {
      re[MATCH] = false;
      return !'/./'[KEY](re);
    } catch (f) { /* empty */ }
  } return true;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_fails.js":
/*!************************************************!*\
  !*** ./node_modules/core-js/modules/_fails.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (exec) {
  try {
    return !!exec();
  } catch (e) {
    return true;
  }
};


/***/ }),

/***/ "./node_modules/core-js/modules/_fix-re-wks.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/modules/_fix-re-wks.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

__webpack_require__(/*! ./es6.regexp.exec */ "./node_modules/core-js/modules/es6.regexp.exec.js");
var redefine = __webpack_require__(/*! ./_redefine */ "./node_modules/core-js/modules/_redefine.js");
var hide = __webpack_require__(/*! ./_hide */ "./node_modules/core-js/modules/_hide.js");
var fails = __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js");
var defined = __webpack_require__(/*! ./_defined */ "./node_modules/core-js/modules/_defined.js");
var wks = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js");
var regexpExec = __webpack_require__(/*! ./_regexp-exec */ "./node_modules/core-js/modules/_regexp-exec.js");

var SPECIES = wks('species');

var REPLACE_SUPPORTS_NAMED_GROUPS = !fails(function () {
  // #replace needs built-in support for named groups.
  // #match works fine because it just return the exec results, even if it has
  // a "grops" property.
  var re = /./;
  re.exec = function () {
    var result = [];
    result.groups = { a: '7' };
    return result;
  };
  return ''.replace(re, '$<a>') !== '7';
});

var SPLIT_WORKS_WITH_OVERWRITTEN_EXEC = (function () {
  // Chrome 51 has a buggy "split" implementation when RegExp#exec !== nativeExec
  var re = /(?:)/;
  var originalExec = re.exec;
  re.exec = function () { return originalExec.apply(this, arguments); };
  var result = 'ab'.split(re);
  return result.length === 2 && result[0] === 'a' && result[1] === 'b';
})();

module.exports = function (KEY, length, exec) {
  var SYMBOL = wks(KEY);

  var DELEGATES_TO_SYMBOL = !fails(function () {
    // String methods call symbol-named RegEp methods
    var O = {};
    O[SYMBOL] = function () { return 7; };
    return ''[KEY](O) != 7;
  });

  var DELEGATES_TO_EXEC = DELEGATES_TO_SYMBOL ? !fails(function () {
    // Symbol-named RegExp methods call .exec
    var execCalled = false;
    var re = /a/;
    re.exec = function () { execCalled = true; return null; };
    if (KEY === 'split') {
      // RegExp[@@split] doesn't call the regex's exec method, but first creates
      // a new one. We need to return the patched regex when creating the new one.
      re.constructor = {};
      re.constructor[SPECIES] = function () { return re; };
    }
    re[SYMBOL]('');
    return !execCalled;
  }) : undefined;

  if (
    !DELEGATES_TO_SYMBOL ||
    !DELEGATES_TO_EXEC ||
    (KEY === 'replace' && !REPLACE_SUPPORTS_NAMED_GROUPS) ||
    (KEY === 'split' && !SPLIT_WORKS_WITH_OVERWRITTEN_EXEC)
  ) {
    var nativeRegExpMethod = /./[SYMBOL];
    var fns = exec(
      defined,
      SYMBOL,
      ''[KEY],
      function maybeCallNative(nativeMethod, regexp, str, arg2, forceStringMethod) {
        if (regexp.exec === regexpExec) {
          if (DELEGATES_TO_SYMBOL && !forceStringMethod) {
            // The native String method already delegates to @@method (this
            // polyfilled function), leasing to infinite recursion.
            // We avoid it by directly calling the native @@method method.
            return { done: true, value: nativeRegExpMethod.call(regexp, str, arg2) };
          }
          return { done: true, value: nativeMethod.call(str, regexp, arg2) };
        }
        return { done: false };
      }
    );
    var strfn = fns[0];
    var rxfn = fns[1];

    redefine(String.prototype, KEY, strfn);
    hide(RegExp.prototype, SYMBOL, length == 2
      // 21.2.5.8 RegExp.prototype[@@replace](string, replaceValue)
      // 21.2.5.11 RegExp.prototype[@@split](string, limit)
      ? function (string, arg) { return rxfn.call(string, this, arg); }
      // 21.2.5.6 RegExp.prototype[@@match](string)
      // 21.2.5.9 RegExp.prototype[@@search](string)
      : function (string) { return rxfn.call(string, this); }
    );
  }
};


/***/ }),

/***/ "./node_modules/core-js/modules/_flags.js":
/*!************************************************!*\
  !*** ./node_modules/core-js/modules/_flags.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// 21.2.5.3 get RegExp.prototype.flags
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
module.exports = function () {
  var that = anObject(this);
  var result = '';
  if (that.global) result += 'g';
  if (that.ignoreCase) result += 'i';
  if (that.multiline) result += 'm';
  if (that.unicode) result += 'u';
  if (that.sticky) result += 'y';
  return result;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_for-of.js":
/*!*************************************************!*\
  !*** ./node_modules/core-js/modules/_for-of.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var ctx = __webpack_require__(/*! ./_ctx */ "./node_modules/core-js/modules/_ctx.js");
var call = __webpack_require__(/*! ./_iter-call */ "./node_modules/core-js/modules/_iter-call.js");
var isArrayIter = __webpack_require__(/*! ./_is-array-iter */ "./node_modules/core-js/modules/_is-array-iter.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/core-js/modules/_to-length.js");
var getIterFn = __webpack_require__(/*! ./core.get-iterator-method */ "./node_modules/core-js/modules/core.get-iterator-method.js");
var BREAK = {};
var RETURN = {};
var exports = module.exports = function (iterable, entries, fn, that, ITERATOR) {
  var iterFn = ITERATOR ? function () { return iterable; } : getIterFn(iterable);
  var f = ctx(fn, that, entries ? 2 : 1);
  var index = 0;
  var length, step, iterator, result;
  if (typeof iterFn != 'function') throw TypeError(iterable + ' is not iterable!');
  // fast case for arrays with default iterator
  if (isArrayIter(iterFn)) for (length = toLength(iterable.length); length > index; index++) {
    result = entries ? f(anObject(step = iterable[index])[0], step[1]) : f(iterable[index]);
    if (result === BREAK || result === RETURN) return result;
  } else for (iterator = iterFn.call(iterable); !(step = iterator.next()).done;) {
    result = call(iterator, f, step.value, entries);
    if (result === BREAK || result === RETURN) return result;
  }
};
exports.BREAK = BREAK;
exports.RETURN = RETURN;


/***/ }),

/***/ "./node_modules/core-js/modules/_function-to-string.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/modules/_function-to-string.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__(/*! ./_shared */ "./node_modules/core-js/modules/_shared.js")('native-function-to-string', Function.toString);


/***/ }),

/***/ "./node_modules/core-js/modules/_global.js":
/*!*************************************************!*\
  !*** ./node_modules/core-js/modules/_global.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
var global = module.exports = typeof window != 'undefined' && window.Math == Math
  ? window : typeof self != 'undefined' && self.Math == Math ? self
  // eslint-disable-next-line no-new-func
  : Function('return this')();
if (typeof __g == 'number') __g = global; // eslint-disable-line no-undef


/***/ }),

/***/ "./node_modules/core-js/modules/_has.js":
/*!**********************************************!*\
  !*** ./node_modules/core-js/modules/_has.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var hasOwnProperty = {}.hasOwnProperty;
module.exports = function (it, key) {
  return hasOwnProperty.call(it, key);
};


/***/ }),

/***/ "./node_modules/core-js/modules/_hide.js":
/*!***********************************************!*\
  !*** ./node_modules/core-js/modules/_hide.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var dP = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/modules/_object-dp.js");
var createDesc = __webpack_require__(/*! ./_property-desc */ "./node_modules/core-js/modules/_property-desc.js");
module.exports = __webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/modules/_descriptors.js") ? function (object, key, value) {
  return dP.f(object, key, createDesc(1, value));
} : function (object, key, value) {
  object[key] = value;
  return object;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_html.js":
/*!***********************************************!*\
  !*** ./node_modules/core-js/modules/_html.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var document = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js").document;
module.exports = document && document.documentElement;


/***/ }),

/***/ "./node_modules/core-js/modules/_ie8-dom-define.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/_ie8-dom-define.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = !__webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/modules/_descriptors.js") && !__webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js")(function () {
  return Object.defineProperty(__webpack_require__(/*! ./_dom-create */ "./node_modules/core-js/modules/_dom-create.js")('div'), 'a', { get: function () { return 7; } }).a != 7;
});


/***/ }),

/***/ "./node_modules/core-js/modules/_inherit-if-required.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/modules/_inherit-if-required.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
var setPrototypeOf = __webpack_require__(/*! ./_set-proto */ "./node_modules/core-js/modules/_set-proto.js").set;
module.exports = function (that, target, C) {
  var S = target.constructor;
  var P;
  if (S !== C && typeof S == 'function' && (P = S.prototype) !== C.prototype && isObject(P) && setPrototypeOf) {
    setPrototypeOf(that, P);
  } return that;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_invoke.js":
/*!*************************************************!*\
  !*** ./node_modules/core-js/modules/_invoke.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// fast apply, http://jsperf.lnkit.com/fast-apply/5
module.exports = function (fn, args, that) {
  var un = that === undefined;
  switch (args.length) {
    case 0: return un ? fn()
                      : fn.call(that);
    case 1: return un ? fn(args[0])
                      : fn.call(that, args[0]);
    case 2: return un ? fn(args[0], args[1])
                      : fn.call(that, args[0], args[1]);
    case 3: return un ? fn(args[0], args[1], args[2])
                      : fn.call(that, args[0], args[1], args[2]);
    case 4: return un ? fn(args[0], args[1], args[2], args[3])
                      : fn.call(that, args[0], args[1], args[2], args[3]);
  } return fn.apply(that, args);
};


/***/ }),

/***/ "./node_modules/core-js/modules/_iobject.js":
/*!**************************************************!*\
  !*** ./node_modules/core-js/modules/_iobject.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// fallback for non-array-like ES3 and non-enumerable old V8 strings
var cof = __webpack_require__(/*! ./_cof */ "./node_modules/core-js/modules/_cof.js");
// eslint-disable-next-line no-prototype-builtins
module.exports = Object('z').propertyIsEnumerable(0) ? Object : function (it) {
  return cof(it) == 'String' ? it.split('') : Object(it);
};


/***/ }),

/***/ "./node_modules/core-js/modules/_is-array-iter.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/_is-array-iter.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// check on default Array iterator
var Iterators = __webpack_require__(/*! ./_iterators */ "./node_modules/core-js/modules/_iterators.js");
var ITERATOR = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js")('iterator');
var ArrayProto = Array.prototype;

module.exports = function (it) {
  return it !== undefined && (Iterators.Array === it || ArrayProto[ITERATOR] === it);
};


/***/ }),

/***/ "./node_modules/core-js/modules/_is-array.js":
/*!***************************************************!*\
  !*** ./node_modules/core-js/modules/_is-array.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 7.2.2 IsArray(argument)
var cof = __webpack_require__(/*! ./_cof */ "./node_modules/core-js/modules/_cof.js");
module.exports = Array.isArray || function isArray(arg) {
  return cof(arg) == 'Array';
};


/***/ }),

/***/ "./node_modules/core-js/modules/_is-integer.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/modules/_is-integer.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.1.2.3 Number.isInteger(number)
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
var floor = Math.floor;
module.exports = function isInteger(it) {
  return !isObject(it) && isFinite(it) && floor(it) === it;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_is-object.js":
/*!****************************************************!*\
  !*** ./node_modules/core-js/modules/_is-object.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (it) {
  return typeof it === 'object' ? it !== null : typeof it === 'function';
};


/***/ }),

/***/ "./node_modules/core-js/modules/_is-regexp.js":
/*!****************************************************!*\
  !*** ./node_modules/core-js/modules/_is-regexp.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 7.2.8 IsRegExp(argument)
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
var cof = __webpack_require__(/*! ./_cof */ "./node_modules/core-js/modules/_cof.js");
var MATCH = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js")('match');
module.exports = function (it) {
  var isRegExp;
  return isObject(it) && ((isRegExp = it[MATCH]) !== undefined ? !!isRegExp : cof(it) == 'RegExp');
};


/***/ }),

/***/ "./node_modules/core-js/modules/_iter-call.js":
/*!****************************************************!*\
  !*** ./node_modules/core-js/modules/_iter-call.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// call something on iterator step with safe closing on error
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
module.exports = function (iterator, fn, value, entries) {
  try {
    return entries ? fn(anObject(value)[0], value[1]) : fn(value);
  // 7.4.6 IteratorClose(iterator, completion)
  } catch (e) {
    var ret = iterator['return'];
    if (ret !== undefined) anObject(ret.call(iterator));
    throw e;
  }
};


/***/ }),

/***/ "./node_modules/core-js/modules/_iter-create.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/_iter-create.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var create = __webpack_require__(/*! ./_object-create */ "./node_modules/core-js/modules/_object-create.js");
var descriptor = __webpack_require__(/*! ./_property-desc */ "./node_modules/core-js/modules/_property-desc.js");
var setToStringTag = __webpack_require__(/*! ./_set-to-string-tag */ "./node_modules/core-js/modules/_set-to-string-tag.js");
var IteratorPrototype = {};

// 25.1.2.1.1 %IteratorPrototype%[@@iterator]()
__webpack_require__(/*! ./_hide */ "./node_modules/core-js/modules/_hide.js")(IteratorPrototype, __webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js")('iterator'), function () { return this; });

module.exports = function (Constructor, NAME, next) {
  Constructor.prototype = create(IteratorPrototype, { next: descriptor(1, next) });
  setToStringTag(Constructor, NAME + ' Iterator');
};


/***/ }),

/***/ "./node_modules/core-js/modules/_iter-define.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/_iter-define.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var LIBRARY = __webpack_require__(/*! ./_library */ "./node_modules/core-js/modules/_library.js");
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var redefine = __webpack_require__(/*! ./_redefine */ "./node_modules/core-js/modules/_redefine.js");
var hide = __webpack_require__(/*! ./_hide */ "./node_modules/core-js/modules/_hide.js");
var Iterators = __webpack_require__(/*! ./_iterators */ "./node_modules/core-js/modules/_iterators.js");
var $iterCreate = __webpack_require__(/*! ./_iter-create */ "./node_modules/core-js/modules/_iter-create.js");
var setToStringTag = __webpack_require__(/*! ./_set-to-string-tag */ "./node_modules/core-js/modules/_set-to-string-tag.js");
var getPrototypeOf = __webpack_require__(/*! ./_object-gpo */ "./node_modules/core-js/modules/_object-gpo.js");
var ITERATOR = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js")('iterator');
var BUGGY = !([].keys && 'next' in [].keys()); // Safari has buggy iterators w/o `next`
var FF_ITERATOR = '@@iterator';
var KEYS = 'keys';
var VALUES = 'values';

var returnThis = function () { return this; };

module.exports = function (Base, NAME, Constructor, next, DEFAULT, IS_SET, FORCED) {
  $iterCreate(Constructor, NAME, next);
  var getMethod = function (kind) {
    if (!BUGGY && kind in proto) return proto[kind];
    switch (kind) {
      case KEYS: return function keys() { return new Constructor(this, kind); };
      case VALUES: return function values() { return new Constructor(this, kind); };
    } return function entries() { return new Constructor(this, kind); };
  };
  var TAG = NAME + ' Iterator';
  var DEF_VALUES = DEFAULT == VALUES;
  var VALUES_BUG = false;
  var proto = Base.prototype;
  var $native = proto[ITERATOR] || proto[FF_ITERATOR] || DEFAULT && proto[DEFAULT];
  var $default = $native || getMethod(DEFAULT);
  var $entries = DEFAULT ? !DEF_VALUES ? $default : getMethod('entries') : undefined;
  var $anyNative = NAME == 'Array' ? proto.entries || $native : $native;
  var methods, key, IteratorPrototype;
  // Fix native
  if ($anyNative) {
    IteratorPrototype = getPrototypeOf($anyNative.call(new Base()));
    if (IteratorPrototype !== Object.prototype && IteratorPrototype.next) {
      // Set @@toStringTag to native iterators
      setToStringTag(IteratorPrototype, TAG, true);
      // fix for some old engines
      if (!LIBRARY && typeof IteratorPrototype[ITERATOR] != 'function') hide(IteratorPrototype, ITERATOR, returnThis);
    }
  }
  // fix Array#{values, @@iterator}.name in V8 / FF
  if (DEF_VALUES && $native && $native.name !== VALUES) {
    VALUES_BUG = true;
    $default = function values() { return $native.call(this); };
  }
  // Define iterator
  if ((!LIBRARY || FORCED) && (BUGGY || VALUES_BUG || !proto[ITERATOR])) {
    hide(proto, ITERATOR, $default);
  }
  // Plug for library
  Iterators[NAME] = $default;
  Iterators[TAG] = returnThis;
  if (DEFAULT) {
    methods = {
      values: DEF_VALUES ? $default : getMethod(VALUES),
      keys: IS_SET ? $default : getMethod(KEYS),
      entries: $entries
    };
    if (FORCED) for (key in methods) {
      if (!(key in proto)) redefine(proto, key, methods[key]);
    } else $export($export.P + $export.F * (BUGGY || VALUES_BUG), NAME, methods);
  }
  return methods;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_iter-detect.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/_iter-detect.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var ITERATOR = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js")('iterator');
var SAFE_CLOSING = false;

try {
  var riter = [7][ITERATOR]();
  riter['return'] = function () { SAFE_CLOSING = true; };
  // eslint-disable-next-line no-throw-literal
  Array.from(riter, function () { throw 2; });
} catch (e) { /* empty */ }

module.exports = function (exec, skipClosing) {
  if (!skipClosing && !SAFE_CLOSING) return false;
  var safe = false;
  try {
    var arr = [7];
    var iter = arr[ITERATOR]();
    iter.next = function () { return { done: safe = true }; };
    arr[ITERATOR] = function () { return iter; };
    exec(arr);
  } catch (e) { /* empty */ }
  return safe;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_iter-step.js":
/*!****************************************************!*\
  !*** ./node_modules/core-js/modules/_iter-step.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (done, value) {
  return { value: value, done: !!done };
};


/***/ }),

/***/ "./node_modules/core-js/modules/_iterators.js":
/*!****************************************************!*\
  !*** ./node_modules/core-js/modules/_iterators.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = {};


/***/ }),

/***/ "./node_modules/core-js/modules/_library.js":
/*!**************************************************!*\
  !*** ./node_modules/core-js/modules/_library.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = false;


/***/ }),

/***/ "./node_modules/core-js/modules/_math-expm1.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/modules/_math-expm1.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// 20.2.2.14 Math.expm1(x)
var $expm1 = Math.expm1;
module.exports = (!$expm1
  // Old FF bug
  || $expm1(10) > 22025.465794806719 || $expm1(10) < 22025.4657948067165168
  // Tor Browser bug
  || $expm1(-2e-17) != -2e-17
) ? function expm1(x) {
  return (x = +x) == 0 ? x : x > -1e-6 && x < 1e-6 ? x + x * x / 2 : Math.exp(x) - 1;
} : $expm1;


/***/ }),

/***/ "./node_modules/core-js/modules/_math-fround.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/_math-fround.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.2.2.16 Math.fround(x)
var sign = __webpack_require__(/*! ./_math-sign */ "./node_modules/core-js/modules/_math-sign.js");
var pow = Math.pow;
var EPSILON = pow(2, -52);
var EPSILON32 = pow(2, -23);
var MAX32 = pow(2, 127) * (2 - EPSILON32);
var MIN32 = pow(2, -126);

var roundTiesToEven = function (n) {
  return n + 1 / EPSILON - 1 / EPSILON;
};

module.exports = Math.fround || function fround(x) {
  var $abs = Math.abs(x);
  var $sign = sign(x);
  var a, result;
  if ($abs < MIN32) return $sign * roundTiesToEven($abs / MIN32 / EPSILON32) * MIN32 * EPSILON32;
  a = (1 + EPSILON32 / EPSILON) * $abs;
  result = a - (a - $abs);
  // eslint-disable-next-line no-self-compare
  if (result > MAX32 || result != result) return $sign * Infinity;
  return $sign * result;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_math-log1p.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/modules/_math-log1p.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// 20.2.2.20 Math.log1p(x)
module.exports = Math.log1p || function log1p(x) {
  return (x = +x) > -1e-8 && x < 1e-8 ? x - x * x / 2 : Math.log(1 + x);
};


/***/ }),

/***/ "./node_modules/core-js/modules/_math-sign.js":
/*!****************************************************!*\
  !*** ./node_modules/core-js/modules/_math-sign.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// 20.2.2.28 Math.sign(x)
module.exports = Math.sign || function sign(x) {
  // eslint-disable-next-line no-self-compare
  return (x = +x) == 0 || x != x ? x : x < 0 ? -1 : 1;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_meta.js":
/*!***********************************************!*\
  !*** ./node_modules/core-js/modules/_meta.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var META = __webpack_require__(/*! ./_uid */ "./node_modules/core-js/modules/_uid.js")('meta');
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
var has = __webpack_require__(/*! ./_has */ "./node_modules/core-js/modules/_has.js");
var setDesc = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/modules/_object-dp.js").f;
var id = 0;
var isExtensible = Object.isExtensible || function () {
  return true;
};
var FREEZE = !__webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js")(function () {
  return isExtensible(Object.preventExtensions({}));
});
var setMeta = function (it) {
  setDesc(it, META, { value: {
    i: 'O' + ++id, // object ID
    w: {}          // weak collections IDs
  } });
};
var fastKey = function (it, create) {
  // return primitive with prefix
  if (!isObject(it)) return typeof it == 'symbol' ? it : (typeof it == 'string' ? 'S' : 'P') + it;
  if (!has(it, META)) {
    // can't set metadata to uncaught frozen object
    if (!isExtensible(it)) return 'F';
    // not necessary to add metadata
    if (!create) return 'E';
    // add missing metadata
    setMeta(it);
  // return object ID
  } return it[META].i;
};
var getWeak = function (it, create) {
  if (!has(it, META)) {
    // can't set metadata to uncaught frozen object
    if (!isExtensible(it)) return true;
    // not necessary to add metadata
    if (!create) return false;
    // add missing metadata
    setMeta(it);
  // return hash weak collections IDs
  } return it[META].w;
};
// add metadata on freeze-family methods calling
var onFreeze = function (it) {
  if (FREEZE && meta.NEED && isExtensible(it) && !has(it, META)) setMeta(it);
  return it;
};
var meta = module.exports = {
  KEY: META,
  NEED: false,
  fastKey: fastKey,
  getWeak: getWeak,
  onFreeze: onFreeze
};


/***/ }),

/***/ "./node_modules/core-js/modules/_microtask.js":
/*!****************************************************!*\
  !*** ./node_modules/core-js/modules/_microtask.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js");
var macrotask = __webpack_require__(/*! ./_task */ "./node_modules/core-js/modules/_task.js").set;
var Observer = global.MutationObserver || global.WebKitMutationObserver;
var process = global.process;
var Promise = global.Promise;
var isNode = __webpack_require__(/*! ./_cof */ "./node_modules/core-js/modules/_cof.js")(process) == 'process';

module.exports = function () {
  var head, last, notify;

  var flush = function () {
    var parent, fn;
    if (isNode && (parent = process.domain)) parent.exit();
    while (head) {
      fn = head.fn;
      head = head.next;
      try {
        fn();
      } catch (e) {
        if (head) notify();
        else last = undefined;
        throw e;
      }
    } last = undefined;
    if (parent) parent.enter();
  };

  // Node.js
  if (isNode) {
    notify = function () {
      process.nextTick(flush);
    };
  // browsers with MutationObserver, except iOS Safari - https://github.com/zloirock/core-js/issues/339
  } else if (Observer && !(global.navigator && global.navigator.standalone)) {
    var toggle = true;
    var node = document.createTextNode('');
    new Observer(flush).observe(node, { characterData: true }); // eslint-disable-line no-new
    notify = function () {
      node.data = toggle = !toggle;
    };
  // environments with maybe non-completely correct, but existent Promise
  } else if (Promise && Promise.resolve) {
    // Promise.resolve without an argument throws an error in LG WebOS 2
    var promise = Promise.resolve(undefined);
    notify = function () {
      promise.then(flush);
    };
  // for other environments - macrotask based on:
  // - setImmediate
  // - MessageChannel
  // - window.postMessag
  // - onreadystatechange
  // - setTimeout
  } else {
    notify = function () {
      // strange IE + webpack dev server bug - use .call(global)
      macrotask.call(global, flush);
    };
  }

  return function (fn) {
    var task = { fn: fn, next: undefined };
    if (last) last.next = task;
    if (!head) {
      head = task;
      notify();
    } last = task;
  };
};


/***/ }),

/***/ "./node_modules/core-js/modules/_new-promise-capability.js":
/*!*****************************************************************!*\
  !*** ./node_modules/core-js/modules/_new-promise-capability.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// 25.4.1.5 NewPromiseCapability(C)
var aFunction = __webpack_require__(/*! ./_a-function */ "./node_modules/core-js/modules/_a-function.js");

function PromiseCapability(C) {
  var resolve, reject;
  this.promise = new C(function ($$resolve, $$reject) {
    if (resolve !== undefined || reject !== undefined) throw TypeError('Bad Promise constructor');
    resolve = $$resolve;
    reject = $$reject;
  });
  this.resolve = aFunction(resolve);
  this.reject = aFunction(reject);
}

module.exports.f = function (C) {
  return new PromiseCapability(C);
};


/***/ }),

/***/ "./node_modules/core-js/modules/_object-assign.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/_object-assign.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// 19.1.2.1 Object.assign(target, source, ...)
var getKeys = __webpack_require__(/*! ./_object-keys */ "./node_modules/core-js/modules/_object-keys.js");
var gOPS = __webpack_require__(/*! ./_object-gops */ "./node_modules/core-js/modules/_object-gops.js");
var pIE = __webpack_require__(/*! ./_object-pie */ "./node_modules/core-js/modules/_object-pie.js");
var toObject = __webpack_require__(/*! ./_to-object */ "./node_modules/core-js/modules/_to-object.js");
var IObject = __webpack_require__(/*! ./_iobject */ "./node_modules/core-js/modules/_iobject.js");
var $assign = Object.assign;

// should work with symbols and should have deterministic property order (V8 bug)
module.exports = !$assign || __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js")(function () {
  var A = {};
  var B = {};
  // eslint-disable-next-line no-undef
  var S = Symbol();
  var K = 'abcdefghijklmnopqrst';
  A[S] = 7;
  K.split('').forEach(function (k) { B[k] = k; });
  return $assign({}, A)[S] != 7 || Object.keys($assign({}, B)).join('') != K;
}) ? function assign(target, source) { // eslint-disable-line no-unused-vars
  var T = toObject(target);
  var aLen = arguments.length;
  var index = 1;
  var getSymbols = gOPS.f;
  var isEnum = pIE.f;
  while (aLen > index) {
    var S = IObject(arguments[index++]);
    var keys = getSymbols ? getKeys(S).concat(getSymbols(S)) : getKeys(S);
    var length = keys.length;
    var j = 0;
    var key;
    while (length > j) if (isEnum.call(S, key = keys[j++])) T[key] = S[key];
  } return T;
} : $assign;


/***/ }),

/***/ "./node_modules/core-js/modules/_object-create.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/_object-create.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var dPs = __webpack_require__(/*! ./_object-dps */ "./node_modules/core-js/modules/_object-dps.js");
var enumBugKeys = __webpack_require__(/*! ./_enum-bug-keys */ "./node_modules/core-js/modules/_enum-bug-keys.js");
var IE_PROTO = __webpack_require__(/*! ./_shared-key */ "./node_modules/core-js/modules/_shared-key.js")('IE_PROTO');
var Empty = function () { /* empty */ };
var PROTOTYPE = 'prototype';

// Create object with fake `null` prototype: use iframe Object with cleared prototype
var createDict = function () {
  // Thrash, waste and sodomy: IE GC bug
  var iframe = __webpack_require__(/*! ./_dom-create */ "./node_modules/core-js/modules/_dom-create.js")('iframe');
  var i = enumBugKeys.length;
  var lt = '<';
  var gt = '>';
  var iframeDocument;
  iframe.style.display = 'none';
  __webpack_require__(/*! ./_html */ "./node_modules/core-js/modules/_html.js").appendChild(iframe);
  iframe.src = 'javascript:'; // eslint-disable-line no-script-url
  // createDict = iframe.contentWindow.Object;
  // html.removeChild(iframe);
  iframeDocument = iframe.contentWindow.document;
  iframeDocument.open();
  iframeDocument.write(lt + 'script' + gt + 'document.F=Object' + lt + '/script' + gt);
  iframeDocument.close();
  createDict = iframeDocument.F;
  while (i--) delete createDict[PROTOTYPE][enumBugKeys[i]];
  return createDict();
};

module.exports = Object.create || function create(O, Properties) {
  var result;
  if (O !== null) {
    Empty[PROTOTYPE] = anObject(O);
    result = new Empty();
    Empty[PROTOTYPE] = null;
    // add "__proto__" for Object.getPrototypeOf polyfill
    result[IE_PROTO] = O;
  } else result = createDict();
  return Properties === undefined ? result : dPs(result, Properties);
};


/***/ }),

/***/ "./node_modules/core-js/modules/_object-dp.js":
/*!****************************************************!*\
  !*** ./node_modules/core-js/modules/_object-dp.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var IE8_DOM_DEFINE = __webpack_require__(/*! ./_ie8-dom-define */ "./node_modules/core-js/modules/_ie8-dom-define.js");
var toPrimitive = __webpack_require__(/*! ./_to-primitive */ "./node_modules/core-js/modules/_to-primitive.js");
var dP = Object.defineProperty;

exports.f = __webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/modules/_descriptors.js") ? Object.defineProperty : function defineProperty(O, P, Attributes) {
  anObject(O);
  P = toPrimitive(P, true);
  anObject(Attributes);
  if (IE8_DOM_DEFINE) try {
    return dP(O, P, Attributes);
  } catch (e) { /* empty */ }
  if ('get' in Attributes || 'set' in Attributes) throw TypeError('Accessors not supported!');
  if ('value' in Attributes) O[P] = Attributes.value;
  return O;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_object-dps.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/modules/_object-dps.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var dP = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/modules/_object-dp.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var getKeys = __webpack_require__(/*! ./_object-keys */ "./node_modules/core-js/modules/_object-keys.js");

module.exports = __webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/modules/_descriptors.js") ? Object.defineProperties : function defineProperties(O, Properties) {
  anObject(O);
  var keys = getKeys(Properties);
  var length = keys.length;
  var i = 0;
  var P;
  while (length > i) dP.f(O, P = keys[i++], Properties[P]);
  return O;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_object-gopd.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/_object-gopd.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var pIE = __webpack_require__(/*! ./_object-pie */ "./node_modules/core-js/modules/_object-pie.js");
var createDesc = __webpack_require__(/*! ./_property-desc */ "./node_modules/core-js/modules/_property-desc.js");
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/core-js/modules/_to-iobject.js");
var toPrimitive = __webpack_require__(/*! ./_to-primitive */ "./node_modules/core-js/modules/_to-primitive.js");
var has = __webpack_require__(/*! ./_has */ "./node_modules/core-js/modules/_has.js");
var IE8_DOM_DEFINE = __webpack_require__(/*! ./_ie8-dom-define */ "./node_modules/core-js/modules/_ie8-dom-define.js");
var gOPD = Object.getOwnPropertyDescriptor;

exports.f = __webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/modules/_descriptors.js") ? gOPD : function getOwnPropertyDescriptor(O, P) {
  O = toIObject(O);
  P = toPrimitive(P, true);
  if (IE8_DOM_DEFINE) try {
    return gOPD(O, P);
  } catch (e) { /* empty */ }
  if (has(O, P)) return createDesc(!pIE.f.call(O, P), O[P]);
};


/***/ }),

/***/ "./node_modules/core-js/modules/_object-gopn-ext.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/_object-gopn-ext.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// fallback for IE11 buggy Object.getOwnPropertyNames with iframe and window
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/core-js/modules/_to-iobject.js");
var gOPN = __webpack_require__(/*! ./_object-gopn */ "./node_modules/core-js/modules/_object-gopn.js").f;
var toString = {}.toString;

var windowNames = typeof window == 'object' && window && Object.getOwnPropertyNames
  ? Object.getOwnPropertyNames(window) : [];

var getWindowNames = function (it) {
  try {
    return gOPN(it);
  } catch (e) {
    return windowNames.slice();
  }
};

module.exports.f = function getOwnPropertyNames(it) {
  return windowNames && toString.call(it) == '[object Window]' ? getWindowNames(it) : gOPN(toIObject(it));
};


/***/ }),

/***/ "./node_modules/core-js/modules/_object-gopn.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/_object-gopn.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.7 / 15.2.3.4 Object.getOwnPropertyNames(O)
var $keys = __webpack_require__(/*! ./_object-keys-internal */ "./node_modules/core-js/modules/_object-keys-internal.js");
var hiddenKeys = __webpack_require__(/*! ./_enum-bug-keys */ "./node_modules/core-js/modules/_enum-bug-keys.js").concat('length', 'prototype');

exports.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O) {
  return $keys(O, hiddenKeys);
};


/***/ }),

/***/ "./node_modules/core-js/modules/_object-gops.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/_object-gops.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

exports.f = Object.getOwnPropertySymbols;


/***/ }),

/***/ "./node_modules/core-js/modules/_object-gpo.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/modules/_object-gpo.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.9 / 15.2.3.2 Object.getPrototypeOf(O)
var has = __webpack_require__(/*! ./_has */ "./node_modules/core-js/modules/_has.js");
var toObject = __webpack_require__(/*! ./_to-object */ "./node_modules/core-js/modules/_to-object.js");
var IE_PROTO = __webpack_require__(/*! ./_shared-key */ "./node_modules/core-js/modules/_shared-key.js")('IE_PROTO');
var ObjectProto = Object.prototype;

module.exports = Object.getPrototypeOf || function (O) {
  O = toObject(O);
  if (has(O, IE_PROTO)) return O[IE_PROTO];
  if (typeof O.constructor == 'function' && O instanceof O.constructor) {
    return O.constructor.prototype;
  } return O instanceof Object ? ObjectProto : null;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_object-keys-internal.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/_object-keys-internal.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var has = __webpack_require__(/*! ./_has */ "./node_modules/core-js/modules/_has.js");
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/core-js/modules/_to-iobject.js");
var arrayIndexOf = __webpack_require__(/*! ./_array-includes */ "./node_modules/core-js/modules/_array-includes.js")(false);
var IE_PROTO = __webpack_require__(/*! ./_shared-key */ "./node_modules/core-js/modules/_shared-key.js")('IE_PROTO');

module.exports = function (object, names) {
  var O = toIObject(object);
  var i = 0;
  var result = [];
  var key;
  for (key in O) if (key != IE_PROTO) has(O, key) && result.push(key);
  // Don't enum bug & hidden keys
  while (names.length > i) if (has(O, key = names[i++])) {
    ~arrayIndexOf(result, key) || result.push(key);
  }
  return result;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_object-keys.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/_object-keys.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.14 / 15.2.3.14 Object.keys(O)
var $keys = __webpack_require__(/*! ./_object-keys-internal */ "./node_modules/core-js/modules/_object-keys-internal.js");
var enumBugKeys = __webpack_require__(/*! ./_enum-bug-keys */ "./node_modules/core-js/modules/_enum-bug-keys.js");

module.exports = Object.keys || function keys(O) {
  return $keys(O, enumBugKeys);
};


/***/ }),

/***/ "./node_modules/core-js/modules/_object-pie.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/modules/_object-pie.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

exports.f = {}.propertyIsEnumerable;


/***/ }),

/***/ "./node_modules/core-js/modules/_object-sap.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/modules/_object-sap.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// most Object methods by ES6 should accept primitives
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var core = __webpack_require__(/*! ./_core */ "./node_modules/core-js/modules/_core.js");
var fails = __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js");
module.exports = function (KEY, exec) {
  var fn = (core.Object || {})[KEY] || Object[KEY];
  var exp = {};
  exp[KEY] = exec(fn);
  $export($export.S + $export.F * fails(function () { fn(1); }), 'Object', exp);
};


/***/ }),

/***/ "./node_modules/core-js/modules/_object-to-array.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/_object-to-array.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getKeys = __webpack_require__(/*! ./_object-keys */ "./node_modules/core-js/modules/_object-keys.js");
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/core-js/modules/_to-iobject.js");
var isEnum = __webpack_require__(/*! ./_object-pie */ "./node_modules/core-js/modules/_object-pie.js").f;
module.exports = function (isEntries) {
  return function (it) {
    var O = toIObject(it);
    var keys = getKeys(O);
    var length = keys.length;
    var i = 0;
    var result = [];
    var key;
    while (length > i) if (isEnum.call(O, key = keys[i++])) {
      result.push(isEntries ? [key, O[key]] : O[key]);
    } return result;
  };
};


/***/ }),

/***/ "./node_modules/core-js/modules/_own-keys.js":
/*!***************************************************!*\
  !*** ./node_modules/core-js/modules/_own-keys.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// all object keys, includes non-enumerable and symbols
var gOPN = __webpack_require__(/*! ./_object-gopn */ "./node_modules/core-js/modules/_object-gopn.js");
var gOPS = __webpack_require__(/*! ./_object-gops */ "./node_modules/core-js/modules/_object-gops.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var Reflect = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js").Reflect;
module.exports = Reflect && Reflect.ownKeys || function ownKeys(it) {
  var keys = gOPN.f(anObject(it));
  var getSymbols = gOPS.f;
  return getSymbols ? keys.concat(getSymbols(it)) : keys;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_parse-float.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/_parse-float.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $parseFloat = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js").parseFloat;
var $trim = __webpack_require__(/*! ./_string-trim */ "./node_modules/core-js/modules/_string-trim.js").trim;

module.exports = 1 / $parseFloat(__webpack_require__(/*! ./_string-ws */ "./node_modules/core-js/modules/_string-ws.js") + '-0') !== -Infinity ? function parseFloat(str) {
  var string = $trim(String(str), 3);
  var result = $parseFloat(string);
  return result === 0 && string.charAt(0) == '-' ? -0 : result;
} : $parseFloat;


/***/ }),

/***/ "./node_modules/core-js/modules/_parse-int.js":
/*!****************************************************!*\
  !*** ./node_modules/core-js/modules/_parse-int.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $parseInt = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js").parseInt;
var $trim = __webpack_require__(/*! ./_string-trim */ "./node_modules/core-js/modules/_string-trim.js").trim;
var ws = __webpack_require__(/*! ./_string-ws */ "./node_modules/core-js/modules/_string-ws.js");
var hex = /^[-+]?0[xX]/;

module.exports = $parseInt(ws + '08') !== 8 || $parseInt(ws + '0x16') !== 22 ? function parseInt(str, radix) {
  var string = $trim(String(str), 3);
  return $parseInt(string, (radix >>> 0) || (hex.test(string) ? 16 : 10));
} : $parseInt;


/***/ }),

/***/ "./node_modules/core-js/modules/_perform.js":
/*!**************************************************!*\
  !*** ./node_modules/core-js/modules/_perform.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (exec) {
  try {
    return { e: false, v: exec() };
  } catch (e) {
    return { e: true, v: e };
  }
};


/***/ }),

/***/ "./node_modules/core-js/modules/_promise-resolve.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/_promise-resolve.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
var newPromiseCapability = __webpack_require__(/*! ./_new-promise-capability */ "./node_modules/core-js/modules/_new-promise-capability.js");

module.exports = function (C, x) {
  anObject(C);
  if (isObject(x) && x.constructor === C) return x;
  var promiseCapability = newPromiseCapability.f(C);
  var resolve = promiseCapability.resolve;
  resolve(x);
  return promiseCapability.promise;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_property-desc.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/_property-desc.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function (bitmap, value) {
  return {
    enumerable: !(bitmap & 1),
    configurable: !(bitmap & 2),
    writable: !(bitmap & 4),
    value: value
  };
};


/***/ }),

/***/ "./node_modules/core-js/modules/_redefine-all.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/_redefine-all.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var redefine = __webpack_require__(/*! ./_redefine */ "./node_modules/core-js/modules/_redefine.js");
module.exports = function (target, src, safe) {
  for (var key in src) redefine(target, key, src[key], safe);
  return target;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_redefine.js":
/*!***************************************************!*\
  !*** ./node_modules/core-js/modules/_redefine.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js");
var hide = __webpack_require__(/*! ./_hide */ "./node_modules/core-js/modules/_hide.js");
var has = __webpack_require__(/*! ./_has */ "./node_modules/core-js/modules/_has.js");
var SRC = __webpack_require__(/*! ./_uid */ "./node_modules/core-js/modules/_uid.js")('src');
var $toString = __webpack_require__(/*! ./_function-to-string */ "./node_modules/core-js/modules/_function-to-string.js");
var TO_STRING = 'toString';
var TPL = ('' + $toString).split(TO_STRING);

__webpack_require__(/*! ./_core */ "./node_modules/core-js/modules/_core.js").inspectSource = function (it) {
  return $toString.call(it);
};

(module.exports = function (O, key, val, safe) {
  var isFunction = typeof val == 'function';
  if (isFunction) has(val, 'name') || hide(val, 'name', key);
  if (O[key] === val) return;
  if (isFunction) has(val, SRC) || hide(val, SRC, O[key] ? '' + O[key] : TPL.join(String(key)));
  if (O === global) {
    O[key] = val;
  } else if (!safe) {
    delete O[key];
    hide(O, key, val);
  } else if (O[key]) {
    O[key] = val;
  } else {
    hide(O, key, val);
  }
// add fake Function#toString for correct work wrapped methods / constructors with methods like LoDash isNative
})(Function.prototype, TO_STRING, function toString() {
  return typeof this == 'function' && this[SRC] || $toString.call(this);
});


/***/ }),

/***/ "./node_modules/core-js/modules/_regexp-exec-abstract.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/_regexp-exec-abstract.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var classof = __webpack_require__(/*! ./_classof */ "./node_modules/core-js/modules/_classof.js");
var builtinExec = RegExp.prototype.exec;

 // `RegExpExec` abstract operation
// https://tc39.github.io/ecma262/#sec-regexpexec
module.exports = function (R, S) {
  var exec = R.exec;
  if (typeof exec === 'function') {
    var result = exec.call(R, S);
    if (typeof result !== 'object') {
      throw new TypeError('RegExp exec method returned something other than an Object or null');
    }
    return result;
  }
  if (classof(R) !== 'RegExp') {
    throw new TypeError('RegExp#exec called on incompatible receiver');
  }
  return builtinExec.call(R, S);
};


/***/ }),

/***/ "./node_modules/core-js/modules/_regexp-exec.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/_regexp-exec.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var regexpFlags = __webpack_require__(/*! ./_flags */ "./node_modules/core-js/modules/_flags.js");

var nativeExec = RegExp.prototype.exec;
// This always refers to the native implementation, because the
// String#replace polyfill uses ./fix-regexp-well-known-symbol-logic.js,
// which loads this file before patching the method.
var nativeReplace = String.prototype.replace;

var patchedExec = nativeExec;

var LAST_INDEX = 'lastIndex';

var UPDATES_LAST_INDEX_WRONG = (function () {
  var re1 = /a/,
      re2 = /b*/g;
  nativeExec.call(re1, 'a');
  nativeExec.call(re2, 'a');
  return re1[LAST_INDEX] !== 0 || re2[LAST_INDEX] !== 0;
})();

// nonparticipating capturing group, copied from es5-shim's String#split patch.
var NPCG_INCLUDED = /()??/.exec('')[1] !== undefined;

var PATCH = UPDATES_LAST_INDEX_WRONG || NPCG_INCLUDED;

if (PATCH) {
  patchedExec = function exec(str) {
    var re = this;
    var lastIndex, reCopy, match, i;

    if (NPCG_INCLUDED) {
      reCopy = new RegExp('^' + re.source + '$(?!\\s)', regexpFlags.call(re));
    }
    if (UPDATES_LAST_INDEX_WRONG) lastIndex = re[LAST_INDEX];

    match = nativeExec.call(re, str);

    if (UPDATES_LAST_INDEX_WRONG && match) {
      re[LAST_INDEX] = re.global ? match.index + match[0].length : lastIndex;
    }
    if (NPCG_INCLUDED && match && match.length > 1) {
      // Fix browsers whose `exec` methods don't consistently return `undefined`
      // for NPCG, like IE8. NOTE: This doesn' work for /(.?)?/
      // eslint-disable-next-line no-loop-func
      nativeReplace.call(match[0], reCopy, function () {
        for (i = 1; i < arguments.length - 2; i++) {
          if (arguments[i] === undefined) match[i] = undefined;
        }
      });
    }

    return match;
  };
}

module.exports = patchedExec;


/***/ }),

/***/ "./node_modules/core-js/modules/_same-value.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/modules/_same-value.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// 7.2.9 SameValue(x, y)
module.exports = Object.is || function is(x, y) {
  // eslint-disable-next-line no-self-compare
  return x === y ? x !== 0 || 1 / x === 1 / y : x != x && y != y;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_set-proto.js":
/*!****************************************************!*\
  !*** ./node_modules/core-js/modules/_set-proto.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// Works with __proto__ only. Old v8 can't work with null proto objects.
/* eslint-disable no-proto */
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var check = function (O, proto) {
  anObject(O);
  if (!isObject(proto) && proto !== null) throw TypeError(proto + ": can't set as prototype!");
};
module.exports = {
  set: Object.setPrototypeOf || ('__proto__' in {} ? // eslint-disable-line
    function (test, buggy, set) {
      try {
        set = __webpack_require__(/*! ./_ctx */ "./node_modules/core-js/modules/_ctx.js")(Function.call, __webpack_require__(/*! ./_object-gopd */ "./node_modules/core-js/modules/_object-gopd.js").f(Object.prototype, '__proto__').set, 2);
        set(test, []);
        buggy = !(test instanceof Array);
      } catch (e) { buggy = true; }
      return function setPrototypeOf(O, proto) {
        check(O, proto);
        if (buggy) O.__proto__ = proto;
        else set(O, proto);
        return O;
      };
    }({}, false) : undefined),
  check: check
};


/***/ }),

/***/ "./node_modules/core-js/modules/_set-species.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/_set-species.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js");
var dP = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/modules/_object-dp.js");
var DESCRIPTORS = __webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/modules/_descriptors.js");
var SPECIES = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js")('species');

module.exports = function (KEY) {
  var C = global[KEY];
  if (DESCRIPTORS && C && !C[SPECIES]) dP.f(C, SPECIES, {
    configurable: true,
    get: function () { return this; }
  });
};


/***/ }),

/***/ "./node_modules/core-js/modules/_set-to-string-tag.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/modules/_set-to-string-tag.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var def = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/modules/_object-dp.js").f;
var has = __webpack_require__(/*! ./_has */ "./node_modules/core-js/modules/_has.js");
var TAG = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js")('toStringTag');

module.exports = function (it, tag, stat) {
  if (it && !has(it = stat ? it : it.prototype, TAG)) def(it, TAG, { configurable: true, value: tag });
};


/***/ }),

/***/ "./node_modules/core-js/modules/_shared-key.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/modules/_shared-key.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var shared = __webpack_require__(/*! ./_shared */ "./node_modules/core-js/modules/_shared.js")('keys');
var uid = __webpack_require__(/*! ./_uid */ "./node_modules/core-js/modules/_uid.js");
module.exports = function (key) {
  return shared[key] || (shared[key] = uid(key));
};


/***/ }),

/***/ "./node_modules/core-js/modules/_shared.js":
/*!*************************************************!*\
  !*** ./node_modules/core-js/modules/_shared.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var core = __webpack_require__(/*! ./_core */ "./node_modules/core-js/modules/_core.js");
var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js");
var SHARED = '__core-js_shared__';
var store = global[SHARED] || (global[SHARED] = {});

(module.exports = function (key, value) {
  return store[key] || (store[key] = value !== undefined ? value : {});
})('versions', []).push({
  version: core.version,
  mode: __webpack_require__(/*! ./_library */ "./node_modules/core-js/modules/_library.js") ? 'pure' : 'global',
  copyright: '© 2019 Denis Pushkarev (zloirock.ru)'
});


/***/ }),

/***/ "./node_modules/core-js/modules/_species-constructor.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/modules/_species-constructor.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 7.3.20 SpeciesConstructor(O, defaultConstructor)
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var aFunction = __webpack_require__(/*! ./_a-function */ "./node_modules/core-js/modules/_a-function.js");
var SPECIES = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js")('species');
module.exports = function (O, D) {
  var C = anObject(O).constructor;
  var S;
  return C === undefined || (S = anObject(C)[SPECIES]) == undefined ? D : aFunction(S);
};


/***/ }),

/***/ "./node_modules/core-js/modules/_strict-method.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/_strict-method.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var fails = __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js");

module.exports = function (method, arg) {
  return !!method && fails(function () {
    // eslint-disable-next-line no-useless-call
    arg ? method.call(null, function () { /* empty */ }, 1) : method.call(null);
  });
};


/***/ }),

/***/ "./node_modules/core-js/modules/_string-at.js":
/*!****************************************************!*\
  !*** ./node_modules/core-js/modules/_string-at.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var toInteger = __webpack_require__(/*! ./_to-integer */ "./node_modules/core-js/modules/_to-integer.js");
var defined = __webpack_require__(/*! ./_defined */ "./node_modules/core-js/modules/_defined.js");
// true  -> String#at
// false -> String#codePointAt
module.exports = function (TO_STRING) {
  return function (that, pos) {
    var s = String(defined(that));
    var i = toInteger(pos);
    var l = s.length;
    var a, b;
    if (i < 0 || i >= l) return TO_STRING ? '' : undefined;
    a = s.charCodeAt(i);
    return a < 0xd800 || a > 0xdbff || i + 1 === l || (b = s.charCodeAt(i + 1)) < 0xdc00 || b > 0xdfff
      ? TO_STRING ? s.charAt(i) : a
      : TO_STRING ? s.slice(i, i + 2) : (a - 0xd800 << 10) + (b - 0xdc00) + 0x10000;
  };
};


/***/ }),

/***/ "./node_modules/core-js/modules/_string-context.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/_string-context.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// helper for String#{startsWith, endsWith, includes}
var isRegExp = __webpack_require__(/*! ./_is-regexp */ "./node_modules/core-js/modules/_is-regexp.js");
var defined = __webpack_require__(/*! ./_defined */ "./node_modules/core-js/modules/_defined.js");

module.exports = function (that, searchString, NAME) {
  if (isRegExp(searchString)) throw TypeError('String#' + NAME + " doesn't accept regex!");
  return String(defined(that));
};


/***/ }),

/***/ "./node_modules/core-js/modules/_string-html.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/_string-html.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var fails = __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js");
var defined = __webpack_require__(/*! ./_defined */ "./node_modules/core-js/modules/_defined.js");
var quot = /"/g;
// B.2.3.2.1 CreateHTML(string, tag, attribute, value)
var createHTML = function (string, tag, attribute, value) {
  var S = String(defined(string));
  var p1 = '<' + tag;
  if (attribute !== '') p1 += ' ' + attribute + '="' + String(value).replace(quot, '&quot;') + '"';
  return p1 + '>' + S + '</' + tag + '>';
};
module.exports = function (NAME, exec) {
  var O = {};
  O[NAME] = exec(createHTML);
  $export($export.P + $export.F * fails(function () {
    var test = ''[NAME]('"');
    return test !== test.toLowerCase() || test.split('"').length > 3;
  }), 'String', O);
};


/***/ }),

/***/ "./node_modules/core-js/modules/_string-pad.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/modules/_string-pad.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// https://github.com/tc39/proposal-string-pad-start-end
var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/core-js/modules/_to-length.js");
var repeat = __webpack_require__(/*! ./_string-repeat */ "./node_modules/core-js/modules/_string-repeat.js");
var defined = __webpack_require__(/*! ./_defined */ "./node_modules/core-js/modules/_defined.js");

module.exports = function (that, maxLength, fillString, left) {
  var S = String(defined(that));
  var stringLength = S.length;
  var fillStr = fillString === undefined ? ' ' : String(fillString);
  var intMaxLength = toLength(maxLength);
  if (intMaxLength <= stringLength || fillStr == '') return S;
  var fillLen = intMaxLength - stringLength;
  var stringFiller = repeat.call(fillStr, Math.ceil(fillLen / fillStr.length));
  if (stringFiller.length > fillLen) stringFiller = stringFiller.slice(0, fillLen);
  return left ? stringFiller + S : S + stringFiller;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_string-repeat.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/_string-repeat.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var toInteger = __webpack_require__(/*! ./_to-integer */ "./node_modules/core-js/modules/_to-integer.js");
var defined = __webpack_require__(/*! ./_defined */ "./node_modules/core-js/modules/_defined.js");

module.exports = function repeat(count) {
  var str = String(defined(this));
  var res = '';
  var n = toInteger(count);
  if (n < 0 || n == Infinity) throw RangeError("Count can't be negative");
  for (;n > 0; (n >>>= 1) && (str += str)) if (n & 1) res += str;
  return res;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_string-trim.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/_string-trim.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var defined = __webpack_require__(/*! ./_defined */ "./node_modules/core-js/modules/_defined.js");
var fails = __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js");
var spaces = __webpack_require__(/*! ./_string-ws */ "./node_modules/core-js/modules/_string-ws.js");
var space = '[' + spaces + ']';
var non = '\u200b\u0085';
var ltrim = RegExp('^' + space + space + '*');
var rtrim = RegExp(space + space + '*$');

var exporter = function (KEY, exec, ALIAS) {
  var exp = {};
  var FORCE = fails(function () {
    return !!spaces[KEY]() || non[KEY]() != non;
  });
  var fn = exp[KEY] = FORCE ? exec(trim) : spaces[KEY];
  if (ALIAS) exp[ALIAS] = fn;
  $export($export.P + $export.F * FORCE, 'String', exp);
};

// 1 -> String#trimLeft
// 2 -> String#trimRight
// 3 -> String#trim
var trim = exporter.trim = function (string, TYPE) {
  string = String(defined(string));
  if (TYPE & 1) string = string.replace(ltrim, '');
  if (TYPE & 2) string = string.replace(rtrim, '');
  return string;
};

module.exports = exporter;


/***/ }),

/***/ "./node_modules/core-js/modules/_string-ws.js":
/*!****************************************************!*\
  !*** ./node_modules/core-js/modules/_string-ws.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = '\x09\x0A\x0B\x0C\x0D\x20\xA0\u1680\u180E\u2000\u2001\u2002\u2003' +
  '\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028\u2029\uFEFF';


/***/ }),

/***/ "./node_modules/core-js/modules/_task.js":
/*!***********************************************!*\
  !*** ./node_modules/core-js/modules/_task.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var ctx = __webpack_require__(/*! ./_ctx */ "./node_modules/core-js/modules/_ctx.js");
var invoke = __webpack_require__(/*! ./_invoke */ "./node_modules/core-js/modules/_invoke.js");
var html = __webpack_require__(/*! ./_html */ "./node_modules/core-js/modules/_html.js");
var cel = __webpack_require__(/*! ./_dom-create */ "./node_modules/core-js/modules/_dom-create.js");
var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js");
var process = global.process;
var setTask = global.setImmediate;
var clearTask = global.clearImmediate;
var MessageChannel = global.MessageChannel;
var Dispatch = global.Dispatch;
var counter = 0;
var queue = {};
var ONREADYSTATECHANGE = 'onreadystatechange';
var defer, channel, port;
var run = function () {
  var id = +this;
  // eslint-disable-next-line no-prototype-builtins
  if (queue.hasOwnProperty(id)) {
    var fn = queue[id];
    delete queue[id];
    fn();
  }
};
var listener = function (event) {
  run.call(event.data);
};
// Node.js 0.9+ & IE10+ has setImmediate, otherwise:
if (!setTask || !clearTask) {
  setTask = function setImmediate(fn) {
    var args = [];
    var i = 1;
    while (arguments.length > i) args.push(arguments[i++]);
    queue[++counter] = function () {
      // eslint-disable-next-line no-new-func
      invoke(typeof fn == 'function' ? fn : Function(fn), args);
    };
    defer(counter);
    return counter;
  };
  clearTask = function clearImmediate(id) {
    delete queue[id];
  };
  // Node.js 0.8-
  if (__webpack_require__(/*! ./_cof */ "./node_modules/core-js/modules/_cof.js")(process) == 'process') {
    defer = function (id) {
      process.nextTick(ctx(run, id, 1));
    };
  // Sphere (JS game engine) Dispatch API
  } else if (Dispatch && Dispatch.now) {
    defer = function (id) {
      Dispatch.now(ctx(run, id, 1));
    };
  // Browsers with MessageChannel, includes WebWorkers
  } else if (MessageChannel) {
    channel = new MessageChannel();
    port = channel.port2;
    channel.port1.onmessage = listener;
    defer = ctx(port.postMessage, port, 1);
  // Browsers with postMessage, skip WebWorkers
  // IE8 has postMessage, but it's sync & typeof its postMessage is 'object'
  } else if (global.addEventListener && typeof postMessage == 'function' && !global.importScripts) {
    defer = function (id) {
      global.postMessage(id + '', '*');
    };
    global.addEventListener('message', listener, false);
  // IE8-
  } else if (ONREADYSTATECHANGE in cel('script')) {
    defer = function (id) {
      html.appendChild(cel('script'))[ONREADYSTATECHANGE] = function () {
        html.removeChild(this);
        run.call(id);
      };
    };
  // Rest old browsers
  } else {
    defer = function (id) {
      setTimeout(ctx(run, id, 1), 0);
    };
  }
}
module.exports = {
  set: setTask,
  clear: clearTask
};


/***/ }),

/***/ "./node_modules/core-js/modules/_to-absolute-index.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/modules/_to-absolute-index.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var toInteger = __webpack_require__(/*! ./_to-integer */ "./node_modules/core-js/modules/_to-integer.js");
var max = Math.max;
var min = Math.min;
module.exports = function (index, length) {
  index = toInteger(index);
  return index < 0 ? max(index + length, 0) : min(index, length);
};


/***/ }),

/***/ "./node_modules/core-js/modules/_to-index.js":
/*!***************************************************!*\
  !*** ./node_modules/core-js/modules/_to-index.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// https://tc39.github.io/ecma262/#sec-toindex
var toInteger = __webpack_require__(/*! ./_to-integer */ "./node_modules/core-js/modules/_to-integer.js");
var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/core-js/modules/_to-length.js");
module.exports = function (it) {
  if (it === undefined) return 0;
  var number = toInteger(it);
  var length = toLength(number);
  if (number !== length) throw RangeError('Wrong length!');
  return length;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_to-integer.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/modules/_to-integer.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// 7.1.4 ToInteger
var ceil = Math.ceil;
var floor = Math.floor;
module.exports = function (it) {
  return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);
};


/***/ }),

/***/ "./node_modules/core-js/modules/_to-iobject.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/modules/_to-iobject.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// to indexed object, toObject with fallback for non-array-like ES3 strings
var IObject = __webpack_require__(/*! ./_iobject */ "./node_modules/core-js/modules/_iobject.js");
var defined = __webpack_require__(/*! ./_defined */ "./node_modules/core-js/modules/_defined.js");
module.exports = function (it) {
  return IObject(defined(it));
};


/***/ }),

/***/ "./node_modules/core-js/modules/_to-length.js":
/*!****************************************************!*\
  !*** ./node_modules/core-js/modules/_to-length.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 7.1.15 ToLength
var toInteger = __webpack_require__(/*! ./_to-integer */ "./node_modules/core-js/modules/_to-integer.js");
var min = Math.min;
module.exports = function (it) {
  return it > 0 ? min(toInteger(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991
};


/***/ }),

/***/ "./node_modules/core-js/modules/_to-object.js":
/*!****************************************************!*\
  !*** ./node_modules/core-js/modules/_to-object.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 7.1.13 ToObject(argument)
var defined = __webpack_require__(/*! ./_defined */ "./node_modules/core-js/modules/_defined.js");
module.exports = function (it) {
  return Object(defined(it));
};


/***/ }),

/***/ "./node_modules/core-js/modules/_to-primitive.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/_to-primitive.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 7.1.1 ToPrimitive(input [, PreferredType])
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
// instead of the ES6 spec version, we didn't implement @@toPrimitive case
// and the second argument - flag - preferred type is a string
module.exports = function (it, S) {
  if (!isObject(it)) return it;
  var fn, val;
  if (S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it))) return val;
  if (typeof (fn = it.valueOf) == 'function' && !isObject(val = fn.call(it))) return val;
  if (!S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it))) return val;
  throw TypeError("Can't convert object to primitive value");
};


/***/ }),

/***/ "./node_modules/core-js/modules/_typed-array.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/_typed-array.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

if (__webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/modules/_descriptors.js")) {
  var LIBRARY = __webpack_require__(/*! ./_library */ "./node_modules/core-js/modules/_library.js");
  var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js");
  var fails = __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js");
  var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
  var $typed = __webpack_require__(/*! ./_typed */ "./node_modules/core-js/modules/_typed.js");
  var $buffer = __webpack_require__(/*! ./_typed-buffer */ "./node_modules/core-js/modules/_typed-buffer.js");
  var ctx = __webpack_require__(/*! ./_ctx */ "./node_modules/core-js/modules/_ctx.js");
  var anInstance = __webpack_require__(/*! ./_an-instance */ "./node_modules/core-js/modules/_an-instance.js");
  var propertyDesc = __webpack_require__(/*! ./_property-desc */ "./node_modules/core-js/modules/_property-desc.js");
  var hide = __webpack_require__(/*! ./_hide */ "./node_modules/core-js/modules/_hide.js");
  var redefineAll = __webpack_require__(/*! ./_redefine-all */ "./node_modules/core-js/modules/_redefine-all.js");
  var toInteger = __webpack_require__(/*! ./_to-integer */ "./node_modules/core-js/modules/_to-integer.js");
  var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/core-js/modules/_to-length.js");
  var toIndex = __webpack_require__(/*! ./_to-index */ "./node_modules/core-js/modules/_to-index.js");
  var toAbsoluteIndex = __webpack_require__(/*! ./_to-absolute-index */ "./node_modules/core-js/modules/_to-absolute-index.js");
  var toPrimitive = __webpack_require__(/*! ./_to-primitive */ "./node_modules/core-js/modules/_to-primitive.js");
  var has = __webpack_require__(/*! ./_has */ "./node_modules/core-js/modules/_has.js");
  var classof = __webpack_require__(/*! ./_classof */ "./node_modules/core-js/modules/_classof.js");
  var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
  var toObject = __webpack_require__(/*! ./_to-object */ "./node_modules/core-js/modules/_to-object.js");
  var isArrayIter = __webpack_require__(/*! ./_is-array-iter */ "./node_modules/core-js/modules/_is-array-iter.js");
  var create = __webpack_require__(/*! ./_object-create */ "./node_modules/core-js/modules/_object-create.js");
  var getPrototypeOf = __webpack_require__(/*! ./_object-gpo */ "./node_modules/core-js/modules/_object-gpo.js");
  var gOPN = __webpack_require__(/*! ./_object-gopn */ "./node_modules/core-js/modules/_object-gopn.js").f;
  var getIterFn = __webpack_require__(/*! ./core.get-iterator-method */ "./node_modules/core-js/modules/core.get-iterator-method.js");
  var uid = __webpack_require__(/*! ./_uid */ "./node_modules/core-js/modules/_uid.js");
  var wks = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js");
  var createArrayMethod = __webpack_require__(/*! ./_array-methods */ "./node_modules/core-js/modules/_array-methods.js");
  var createArrayIncludes = __webpack_require__(/*! ./_array-includes */ "./node_modules/core-js/modules/_array-includes.js");
  var speciesConstructor = __webpack_require__(/*! ./_species-constructor */ "./node_modules/core-js/modules/_species-constructor.js");
  var ArrayIterators = __webpack_require__(/*! ./es6.array.iterator */ "./node_modules/core-js/modules/es6.array.iterator.js");
  var Iterators = __webpack_require__(/*! ./_iterators */ "./node_modules/core-js/modules/_iterators.js");
  var $iterDetect = __webpack_require__(/*! ./_iter-detect */ "./node_modules/core-js/modules/_iter-detect.js");
  var setSpecies = __webpack_require__(/*! ./_set-species */ "./node_modules/core-js/modules/_set-species.js");
  var arrayFill = __webpack_require__(/*! ./_array-fill */ "./node_modules/core-js/modules/_array-fill.js");
  var arrayCopyWithin = __webpack_require__(/*! ./_array-copy-within */ "./node_modules/core-js/modules/_array-copy-within.js");
  var $DP = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/modules/_object-dp.js");
  var $GOPD = __webpack_require__(/*! ./_object-gopd */ "./node_modules/core-js/modules/_object-gopd.js");
  var dP = $DP.f;
  var gOPD = $GOPD.f;
  var RangeError = global.RangeError;
  var TypeError = global.TypeError;
  var Uint8Array = global.Uint8Array;
  var ARRAY_BUFFER = 'ArrayBuffer';
  var SHARED_BUFFER = 'Shared' + ARRAY_BUFFER;
  var BYTES_PER_ELEMENT = 'BYTES_PER_ELEMENT';
  var PROTOTYPE = 'prototype';
  var ArrayProto = Array[PROTOTYPE];
  var $ArrayBuffer = $buffer.ArrayBuffer;
  var $DataView = $buffer.DataView;
  var arrayForEach = createArrayMethod(0);
  var arrayFilter = createArrayMethod(2);
  var arraySome = createArrayMethod(3);
  var arrayEvery = createArrayMethod(4);
  var arrayFind = createArrayMethod(5);
  var arrayFindIndex = createArrayMethod(6);
  var arrayIncludes = createArrayIncludes(true);
  var arrayIndexOf = createArrayIncludes(false);
  var arrayValues = ArrayIterators.values;
  var arrayKeys = ArrayIterators.keys;
  var arrayEntries = ArrayIterators.entries;
  var arrayLastIndexOf = ArrayProto.lastIndexOf;
  var arrayReduce = ArrayProto.reduce;
  var arrayReduceRight = ArrayProto.reduceRight;
  var arrayJoin = ArrayProto.join;
  var arraySort = ArrayProto.sort;
  var arraySlice = ArrayProto.slice;
  var arrayToString = ArrayProto.toString;
  var arrayToLocaleString = ArrayProto.toLocaleString;
  var ITERATOR = wks('iterator');
  var TAG = wks('toStringTag');
  var TYPED_CONSTRUCTOR = uid('typed_constructor');
  var DEF_CONSTRUCTOR = uid('def_constructor');
  var ALL_CONSTRUCTORS = $typed.CONSTR;
  var TYPED_ARRAY = $typed.TYPED;
  var VIEW = $typed.VIEW;
  var WRONG_LENGTH = 'Wrong length!';

  var $map = createArrayMethod(1, function (O, length) {
    return allocate(speciesConstructor(O, O[DEF_CONSTRUCTOR]), length);
  });

  var LITTLE_ENDIAN = fails(function () {
    // eslint-disable-next-line no-undef
    return new Uint8Array(new Uint16Array([1]).buffer)[0] === 1;
  });

  var FORCED_SET = !!Uint8Array && !!Uint8Array[PROTOTYPE].set && fails(function () {
    new Uint8Array(1).set({});
  });

  var toOffset = function (it, BYTES) {
    var offset = toInteger(it);
    if (offset < 0 || offset % BYTES) throw RangeError('Wrong offset!');
    return offset;
  };

  var validate = function (it) {
    if (isObject(it) && TYPED_ARRAY in it) return it;
    throw TypeError(it + ' is not a typed array!');
  };

  var allocate = function (C, length) {
    if (!(isObject(C) && TYPED_CONSTRUCTOR in C)) {
      throw TypeError('It is not a typed array constructor!');
    } return new C(length);
  };

  var speciesFromList = function (O, list) {
    return fromList(speciesConstructor(O, O[DEF_CONSTRUCTOR]), list);
  };

  var fromList = function (C, list) {
    var index = 0;
    var length = list.length;
    var result = allocate(C, length);
    while (length > index) result[index] = list[index++];
    return result;
  };

  var addGetter = function (it, key, internal) {
    dP(it, key, { get: function () { return this._d[internal]; } });
  };

  var $from = function from(source /* , mapfn, thisArg */) {
    var O = toObject(source);
    var aLen = arguments.length;
    var mapfn = aLen > 1 ? arguments[1] : undefined;
    var mapping = mapfn !== undefined;
    var iterFn = getIterFn(O);
    var i, length, values, result, step, iterator;
    if (iterFn != undefined && !isArrayIter(iterFn)) {
      for (iterator = iterFn.call(O), values = [], i = 0; !(step = iterator.next()).done; i++) {
        values.push(step.value);
      } O = values;
    }
    if (mapping && aLen > 2) mapfn = ctx(mapfn, arguments[2], 2);
    for (i = 0, length = toLength(O.length), result = allocate(this, length); length > i; i++) {
      result[i] = mapping ? mapfn(O[i], i) : O[i];
    }
    return result;
  };

  var $of = function of(/* ...items */) {
    var index = 0;
    var length = arguments.length;
    var result = allocate(this, length);
    while (length > index) result[index] = arguments[index++];
    return result;
  };

  // iOS Safari 6.x fails here
  var TO_LOCALE_BUG = !!Uint8Array && fails(function () { arrayToLocaleString.call(new Uint8Array(1)); });

  var $toLocaleString = function toLocaleString() {
    return arrayToLocaleString.apply(TO_LOCALE_BUG ? arraySlice.call(validate(this)) : validate(this), arguments);
  };

  var proto = {
    copyWithin: function copyWithin(target, start /* , end */) {
      return arrayCopyWithin.call(validate(this), target, start, arguments.length > 2 ? arguments[2] : undefined);
    },
    every: function every(callbackfn /* , thisArg */) {
      return arrayEvery(validate(this), callbackfn, arguments.length > 1 ? arguments[1] : undefined);
    },
    fill: function fill(value /* , start, end */) { // eslint-disable-line no-unused-vars
      return arrayFill.apply(validate(this), arguments);
    },
    filter: function filter(callbackfn /* , thisArg */) {
      return speciesFromList(this, arrayFilter(validate(this), callbackfn,
        arguments.length > 1 ? arguments[1] : undefined));
    },
    find: function find(predicate /* , thisArg */) {
      return arrayFind(validate(this), predicate, arguments.length > 1 ? arguments[1] : undefined);
    },
    findIndex: function findIndex(predicate /* , thisArg */) {
      return arrayFindIndex(validate(this), predicate, arguments.length > 1 ? arguments[1] : undefined);
    },
    forEach: function forEach(callbackfn /* , thisArg */) {
      arrayForEach(validate(this), callbackfn, arguments.length > 1 ? arguments[1] : undefined);
    },
    indexOf: function indexOf(searchElement /* , fromIndex */) {
      return arrayIndexOf(validate(this), searchElement, arguments.length > 1 ? arguments[1] : undefined);
    },
    includes: function includes(searchElement /* , fromIndex */) {
      return arrayIncludes(validate(this), searchElement, arguments.length > 1 ? arguments[1] : undefined);
    },
    join: function join(separator) { // eslint-disable-line no-unused-vars
      return arrayJoin.apply(validate(this), arguments);
    },
    lastIndexOf: function lastIndexOf(searchElement /* , fromIndex */) { // eslint-disable-line no-unused-vars
      return arrayLastIndexOf.apply(validate(this), arguments);
    },
    map: function map(mapfn /* , thisArg */) {
      return $map(validate(this), mapfn, arguments.length > 1 ? arguments[1] : undefined);
    },
    reduce: function reduce(callbackfn /* , initialValue */) { // eslint-disable-line no-unused-vars
      return arrayReduce.apply(validate(this), arguments);
    },
    reduceRight: function reduceRight(callbackfn /* , initialValue */) { // eslint-disable-line no-unused-vars
      return arrayReduceRight.apply(validate(this), arguments);
    },
    reverse: function reverse() {
      var that = this;
      var length = validate(that).length;
      var middle = Math.floor(length / 2);
      var index = 0;
      var value;
      while (index < middle) {
        value = that[index];
        that[index++] = that[--length];
        that[length] = value;
      } return that;
    },
    some: function some(callbackfn /* , thisArg */) {
      return arraySome(validate(this), callbackfn, arguments.length > 1 ? arguments[1] : undefined);
    },
    sort: function sort(comparefn) {
      return arraySort.call(validate(this), comparefn);
    },
    subarray: function subarray(begin, end) {
      var O = validate(this);
      var length = O.length;
      var $begin = toAbsoluteIndex(begin, length);
      return new (speciesConstructor(O, O[DEF_CONSTRUCTOR]))(
        O.buffer,
        O.byteOffset + $begin * O.BYTES_PER_ELEMENT,
        toLength((end === undefined ? length : toAbsoluteIndex(end, length)) - $begin)
      );
    }
  };

  var $slice = function slice(start, end) {
    return speciesFromList(this, arraySlice.call(validate(this), start, end));
  };

  var $set = function set(arrayLike /* , offset */) {
    validate(this);
    var offset = toOffset(arguments[1], 1);
    var length = this.length;
    var src = toObject(arrayLike);
    var len = toLength(src.length);
    var index = 0;
    if (len + offset > length) throw RangeError(WRONG_LENGTH);
    while (index < len) this[offset + index] = src[index++];
  };

  var $iterators = {
    entries: function entries() {
      return arrayEntries.call(validate(this));
    },
    keys: function keys() {
      return arrayKeys.call(validate(this));
    },
    values: function values() {
      return arrayValues.call(validate(this));
    }
  };

  var isTAIndex = function (target, key) {
    return isObject(target)
      && target[TYPED_ARRAY]
      && typeof key != 'symbol'
      && key in target
      && String(+key) == String(key);
  };
  var $getDesc = function getOwnPropertyDescriptor(target, key) {
    return isTAIndex(target, key = toPrimitive(key, true))
      ? propertyDesc(2, target[key])
      : gOPD(target, key);
  };
  var $setDesc = function defineProperty(target, key, desc) {
    if (isTAIndex(target, key = toPrimitive(key, true))
      && isObject(desc)
      && has(desc, 'value')
      && !has(desc, 'get')
      && !has(desc, 'set')
      // TODO: add validation descriptor w/o calling accessors
      && !desc.configurable
      && (!has(desc, 'writable') || desc.writable)
      && (!has(desc, 'enumerable') || desc.enumerable)
    ) {
      target[key] = desc.value;
      return target;
    } return dP(target, key, desc);
  };

  if (!ALL_CONSTRUCTORS) {
    $GOPD.f = $getDesc;
    $DP.f = $setDesc;
  }

  $export($export.S + $export.F * !ALL_CONSTRUCTORS, 'Object', {
    getOwnPropertyDescriptor: $getDesc,
    defineProperty: $setDesc
  });

  if (fails(function () { arrayToString.call({}); })) {
    arrayToString = arrayToLocaleString = function toString() {
      return arrayJoin.call(this);
    };
  }

  var $TypedArrayPrototype$ = redefineAll({}, proto);
  redefineAll($TypedArrayPrototype$, $iterators);
  hide($TypedArrayPrototype$, ITERATOR, $iterators.values);
  redefineAll($TypedArrayPrototype$, {
    slice: $slice,
    set: $set,
    constructor: function () { /* noop */ },
    toString: arrayToString,
    toLocaleString: $toLocaleString
  });
  addGetter($TypedArrayPrototype$, 'buffer', 'b');
  addGetter($TypedArrayPrototype$, 'byteOffset', 'o');
  addGetter($TypedArrayPrototype$, 'byteLength', 'l');
  addGetter($TypedArrayPrototype$, 'length', 'e');
  dP($TypedArrayPrototype$, TAG, {
    get: function () { return this[TYPED_ARRAY]; }
  });

  // eslint-disable-next-line max-statements
  module.exports = function (KEY, BYTES, wrapper, CLAMPED) {
    CLAMPED = !!CLAMPED;
    var NAME = KEY + (CLAMPED ? 'Clamped' : '') + 'Array';
    var GETTER = 'get' + KEY;
    var SETTER = 'set' + KEY;
    var TypedArray = global[NAME];
    var Base = TypedArray || {};
    var TAC = TypedArray && getPrototypeOf(TypedArray);
    var FORCED = !TypedArray || !$typed.ABV;
    var O = {};
    var TypedArrayPrototype = TypedArray && TypedArray[PROTOTYPE];
    var getter = function (that, index) {
      var data = that._d;
      return data.v[GETTER](index * BYTES + data.o, LITTLE_ENDIAN);
    };
    var setter = function (that, index, value) {
      var data = that._d;
      if (CLAMPED) value = (value = Math.round(value)) < 0 ? 0 : value > 0xff ? 0xff : value & 0xff;
      data.v[SETTER](index * BYTES + data.o, value, LITTLE_ENDIAN);
    };
    var addElement = function (that, index) {
      dP(that, index, {
        get: function () {
          return getter(this, index);
        },
        set: function (value) {
          return setter(this, index, value);
        },
        enumerable: true
      });
    };
    if (FORCED) {
      TypedArray = wrapper(function (that, data, $offset, $length) {
        anInstance(that, TypedArray, NAME, '_d');
        var index = 0;
        var offset = 0;
        var buffer, byteLength, length, klass;
        if (!isObject(data)) {
          length = toIndex(data);
          byteLength = length * BYTES;
          buffer = new $ArrayBuffer(byteLength);
        } else if (data instanceof $ArrayBuffer || (klass = classof(data)) == ARRAY_BUFFER || klass == SHARED_BUFFER) {
          buffer = data;
          offset = toOffset($offset, BYTES);
          var $len = data.byteLength;
          if ($length === undefined) {
            if ($len % BYTES) throw RangeError(WRONG_LENGTH);
            byteLength = $len - offset;
            if (byteLength < 0) throw RangeError(WRONG_LENGTH);
          } else {
            byteLength = toLength($length) * BYTES;
            if (byteLength + offset > $len) throw RangeError(WRONG_LENGTH);
          }
          length = byteLength / BYTES;
        } else if (TYPED_ARRAY in data) {
          return fromList(TypedArray, data);
        } else {
          return $from.call(TypedArray, data);
        }
        hide(that, '_d', {
          b: buffer,
          o: offset,
          l: byteLength,
          e: length,
          v: new $DataView(buffer)
        });
        while (index < length) addElement(that, index++);
      });
      TypedArrayPrototype = TypedArray[PROTOTYPE] = create($TypedArrayPrototype$);
      hide(TypedArrayPrototype, 'constructor', TypedArray);
    } else if (!fails(function () {
      TypedArray(1);
    }) || !fails(function () {
      new TypedArray(-1); // eslint-disable-line no-new
    }) || !$iterDetect(function (iter) {
      new TypedArray(); // eslint-disable-line no-new
      new TypedArray(null); // eslint-disable-line no-new
      new TypedArray(1.5); // eslint-disable-line no-new
      new TypedArray(iter); // eslint-disable-line no-new
    }, true)) {
      TypedArray = wrapper(function (that, data, $offset, $length) {
        anInstance(that, TypedArray, NAME);
        var klass;
        // `ws` module bug, temporarily remove validation length for Uint8Array
        // https://github.com/websockets/ws/pull/645
        if (!isObject(data)) return new Base(toIndex(data));
        if (data instanceof $ArrayBuffer || (klass = classof(data)) == ARRAY_BUFFER || klass == SHARED_BUFFER) {
          return $length !== undefined
            ? new Base(data, toOffset($offset, BYTES), $length)
            : $offset !== undefined
              ? new Base(data, toOffset($offset, BYTES))
              : new Base(data);
        }
        if (TYPED_ARRAY in data) return fromList(TypedArray, data);
        return $from.call(TypedArray, data);
      });
      arrayForEach(TAC !== Function.prototype ? gOPN(Base).concat(gOPN(TAC)) : gOPN(Base), function (key) {
        if (!(key in TypedArray)) hide(TypedArray, key, Base[key]);
      });
      TypedArray[PROTOTYPE] = TypedArrayPrototype;
      if (!LIBRARY) TypedArrayPrototype.constructor = TypedArray;
    }
    var $nativeIterator = TypedArrayPrototype[ITERATOR];
    var CORRECT_ITER_NAME = !!$nativeIterator
      && ($nativeIterator.name == 'values' || $nativeIterator.name == undefined);
    var $iterator = $iterators.values;
    hide(TypedArray, TYPED_CONSTRUCTOR, true);
    hide(TypedArrayPrototype, TYPED_ARRAY, NAME);
    hide(TypedArrayPrototype, VIEW, true);
    hide(TypedArrayPrototype, DEF_CONSTRUCTOR, TypedArray);

    if (CLAMPED ? new TypedArray(1)[TAG] != NAME : !(TAG in TypedArrayPrototype)) {
      dP(TypedArrayPrototype, TAG, {
        get: function () { return NAME; }
      });
    }

    O[NAME] = TypedArray;

    $export($export.G + $export.W + $export.F * (TypedArray != Base), O);

    $export($export.S, NAME, {
      BYTES_PER_ELEMENT: BYTES
    });

    $export($export.S + $export.F * fails(function () { Base.of.call(TypedArray, 1); }), NAME, {
      from: $from,
      of: $of
    });

    if (!(BYTES_PER_ELEMENT in TypedArrayPrototype)) hide(TypedArrayPrototype, BYTES_PER_ELEMENT, BYTES);

    $export($export.P, NAME, proto);

    setSpecies(NAME);

    $export($export.P + $export.F * FORCED_SET, NAME, { set: $set });

    $export($export.P + $export.F * !CORRECT_ITER_NAME, NAME, $iterators);

    if (!LIBRARY && TypedArrayPrototype.toString != arrayToString) TypedArrayPrototype.toString = arrayToString;

    $export($export.P + $export.F * fails(function () {
      new TypedArray(1).slice();
    }), NAME, { slice: $slice });

    $export($export.P + $export.F * (fails(function () {
      return [1, 2].toLocaleString() != new TypedArray([1, 2]).toLocaleString();
    }) || !fails(function () {
      TypedArrayPrototype.toLocaleString.call([1, 2]);
    })), NAME, { toLocaleString: $toLocaleString });

    Iterators[NAME] = CORRECT_ITER_NAME ? $nativeIterator : $iterator;
    if (!LIBRARY && !CORRECT_ITER_NAME) hide(TypedArrayPrototype, ITERATOR, $iterator);
  };
} else module.exports = function () { /* empty */ };


/***/ }),

/***/ "./node_modules/core-js/modules/_typed-buffer.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/_typed-buffer.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js");
var DESCRIPTORS = __webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/modules/_descriptors.js");
var LIBRARY = __webpack_require__(/*! ./_library */ "./node_modules/core-js/modules/_library.js");
var $typed = __webpack_require__(/*! ./_typed */ "./node_modules/core-js/modules/_typed.js");
var hide = __webpack_require__(/*! ./_hide */ "./node_modules/core-js/modules/_hide.js");
var redefineAll = __webpack_require__(/*! ./_redefine-all */ "./node_modules/core-js/modules/_redefine-all.js");
var fails = __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js");
var anInstance = __webpack_require__(/*! ./_an-instance */ "./node_modules/core-js/modules/_an-instance.js");
var toInteger = __webpack_require__(/*! ./_to-integer */ "./node_modules/core-js/modules/_to-integer.js");
var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/core-js/modules/_to-length.js");
var toIndex = __webpack_require__(/*! ./_to-index */ "./node_modules/core-js/modules/_to-index.js");
var gOPN = __webpack_require__(/*! ./_object-gopn */ "./node_modules/core-js/modules/_object-gopn.js").f;
var dP = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/modules/_object-dp.js").f;
var arrayFill = __webpack_require__(/*! ./_array-fill */ "./node_modules/core-js/modules/_array-fill.js");
var setToStringTag = __webpack_require__(/*! ./_set-to-string-tag */ "./node_modules/core-js/modules/_set-to-string-tag.js");
var ARRAY_BUFFER = 'ArrayBuffer';
var DATA_VIEW = 'DataView';
var PROTOTYPE = 'prototype';
var WRONG_LENGTH = 'Wrong length!';
var WRONG_INDEX = 'Wrong index!';
var $ArrayBuffer = global[ARRAY_BUFFER];
var $DataView = global[DATA_VIEW];
var Math = global.Math;
var RangeError = global.RangeError;
// eslint-disable-next-line no-shadow-restricted-names
var Infinity = global.Infinity;
var BaseBuffer = $ArrayBuffer;
var abs = Math.abs;
var pow = Math.pow;
var floor = Math.floor;
var log = Math.log;
var LN2 = Math.LN2;
var BUFFER = 'buffer';
var BYTE_LENGTH = 'byteLength';
var BYTE_OFFSET = 'byteOffset';
var $BUFFER = DESCRIPTORS ? '_b' : BUFFER;
var $LENGTH = DESCRIPTORS ? '_l' : BYTE_LENGTH;
var $OFFSET = DESCRIPTORS ? '_o' : BYTE_OFFSET;

// IEEE754 conversions based on https://github.com/feross/ieee754
function packIEEE754(value, mLen, nBytes) {
  var buffer = new Array(nBytes);
  var eLen = nBytes * 8 - mLen - 1;
  var eMax = (1 << eLen) - 1;
  var eBias = eMax >> 1;
  var rt = mLen === 23 ? pow(2, -24) - pow(2, -77) : 0;
  var i = 0;
  var s = value < 0 || value === 0 && 1 / value < 0 ? 1 : 0;
  var e, m, c;
  value = abs(value);
  // eslint-disable-next-line no-self-compare
  if (value != value || value === Infinity) {
    // eslint-disable-next-line no-self-compare
    m = value != value ? 1 : 0;
    e = eMax;
  } else {
    e = floor(log(value) / LN2);
    if (value * (c = pow(2, -e)) < 1) {
      e--;
      c *= 2;
    }
    if (e + eBias >= 1) {
      value += rt / c;
    } else {
      value += rt * pow(2, 1 - eBias);
    }
    if (value * c >= 2) {
      e++;
      c /= 2;
    }
    if (e + eBias >= eMax) {
      m = 0;
      e = eMax;
    } else if (e + eBias >= 1) {
      m = (value * c - 1) * pow(2, mLen);
      e = e + eBias;
    } else {
      m = value * pow(2, eBias - 1) * pow(2, mLen);
      e = 0;
    }
  }
  for (; mLen >= 8; buffer[i++] = m & 255, m /= 256, mLen -= 8);
  e = e << mLen | m;
  eLen += mLen;
  for (; eLen > 0; buffer[i++] = e & 255, e /= 256, eLen -= 8);
  buffer[--i] |= s * 128;
  return buffer;
}
function unpackIEEE754(buffer, mLen, nBytes) {
  var eLen = nBytes * 8 - mLen - 1;
  var eMax = (1 << eLen) - 1;
  var eBias = eMax >> 1;
  var nBits = eLen - 7;
  var i = nBytes - 1;
  var s = buffer[i--];
  var e = s & 127;
  var m;
  s >>= 7;
  for (; nBits > 0; e = e * 256 + buffer[i], i--, nBits -= 8);
  m = e & (1 << -nBits) - 1;
  e >>= -nBits;
  nBits += mLen;
  for (; nBits > 0; m = m * 256 + buffer[i], i--, nBits -= 8);
  if (e === 0) {
    e = 1 - eBias;
  } else if (e === eMax) {
    return m ? NaN : s ? -Infinity : Infinity;
  } else {
    m = m + pow(2, mLen);
    e = e - eBias;
  } return (s ? -1 : 1) * m * pow(2, e - mLen);
}

function unpackI32(bytes) {
  return bytes[3] << 24 | bytes[2] << 16 | bytes[1] << 8 | bytes[0];
}
function packI8(it) {
  return [it & 0xff];
}
function packI16(it) {
  return [it & 0xff, it >> 8 & 0xff];
}
function packI32(it) {
  return [it & 0xff, it >> 8 & 0xff, it >> 16 & 0xff, it >> 24 & 0xff];
}
function packF64(it) {
  return packIEEE754(it, 52, 8);
}
function packF32(it) {
  return packIEEE754(it, 23, 4);
}

function addGetter(C, key, internal) {
  dP(C[PROTOTYPE], key, { get: function () { return this[internal]; } });
}

function get(view, bytes, index, isLittleEndian) {
  var numIndex = +index;
  var intIndex = toIndex(numIndex);
  if (intIndex + bytes > view[$LENGTH]) throw RangeError(WRONG_INDEX);
  var store = view[$BUFFER]._b;
  var start = intIndex + view[$OFFSET];
  var pack = store.slice(start, start + bytes);
  return isLittleEndian ? pack : pack.reverse();
}
function set(view, bytes, index, conversion, value, isLittleEndian) {
  var numIndex = +index;
  var intIndex = toIndex(numIndex);
  if (intIndex + bytes > view[$LENGTH]) throw RangeError(WRONG_INDEX);
  var store = view[$BUFFER]._b;
  var start = intIndex + view[$OFFSET];
  var pack = conversion(+value);
  for (var i = 0; i < bytes; i++) store[start + i] = pack[isLittleEndian ? i : bytes - i - 1];
}

if (!$typed.ABV) {
  $ArrayBuffer = function ArrayBuffer(length) {
    anInstance(this, $ArrayBuffer, ARRAY_BUFFER);
    var byteLength = toIndex(length);
    this._b = arrayFill.call(new Array(byteLength), 0);
    this[$LENGTH] = byteLength;
  };

  $DataView = function DataView(buffer, byteOffset, byteLength) {
    anInstance(this, $DataView, DATA_VIEW);
    anInstance(buffer, $ArrayBuffer, DATA_VIEW);
    var bufferLength = buffer[$LENGTH];
    var offset = toInteger(byteOffset);
    if (offset < 0 || offset > bufferLength) throw RangeError('Wrong offset!');
    byteLength = byteLength === undefined ? bufferLength - offset : toLength(byteLength);
    if (offset + byteLength > bufferLength) throw RangeError(WRONG_LENGTH);
    this[$BUFFER] = buffer;
    this[$OFFSET] = offset;
    this[$LENGTH] = byteLength;
  };

  if (DESCRIPTORS) {
    addGetter($ArrayBuffer, BYTE_LENGTH, '_l');
    addGetter($DataView, BUFFER, '_b');
    addGetter($DataView, BYTE_LENGTH, '_l');
    addGetter($DataView, BYTE_OFFSET, '_o');
  }

  redefineAll($DataView[PROTOTYPE], {
    getInt8: function getInt8(byteOffset) {
      return get(this, 1, byteOffset)[0] << 24 >> 24;
    },
    getUint8: function getUint8(byteOffset) {
      return get(this, 1, byteOffset)[0];
    },
    getInt16: function getInt16(byteOffset /* , littleEndian */) {
      var bytes = get(this, 2, byteOffset, arguments[1]);
      return (bytes[1] << 8 | bytes[0]) << 16 >> 16;
    },
    getUint16: function getUint16(byteOffset /* , littleEndian */) {
      var bytes = get(this, 2, byteOffset, arguments[1]);
      return bytes[1] << 8 | bytes[0];
    },
    getInt32: function getInt32(byteOffset /* , littleEndian */) {
      return unpackI32(get(this, 4, byteOffset, arguments[1]));
    },
    getUint32: function getUint32(byteOffset /* , littleEndian */) {
      return unpackI32(get(this, 4, byteOffset, arguments[1])) >>> 0;
    },
    getFloat32: function getFloat32(byteOffset /* , littleEndian */) {
      return unpackIEEE754(get(this, 4, byteOffset, arguments[1]), 23, 4);
    },
    getFloat64: function getFloat64(byteOffset /* , littleEndian */) {
      return unpackIEEE754(get(this, 8, byteOffset, arguments[1]), 52, 8);
    },
    setInt8: function setInt8(byteOffset, value) {
      set(this, 1, byteOffset, packI8, value);
    },
    setUint8: function setUint8(byteOffset, value) {
      set(this, 1, byteOffset, packI8, value);
    },
    setInt16: function setInt16(byteOffset, value /* , littleEndian */) {
      set(this, 2, byteOffset, packI16, value, arguments[2]);
    },
    setUint16: function setUint16(byteOffset, value /* , littleEndian */) {
      set(this, 2, byteOffset, packI16, value, arguments[2]);
    },
    setInt32: function setInt32(byteOffset, value /* , littleEndian */) {
      set(this, 4, byteOffset, packI32, value, arguments[2]);
    },
    setUint32: function setUint32(byteOffset, value /* , littleEndian */) {
      set(this, 4, byteOffset, packI32, value, arguments[2]);
    },
    setFloat32: function setFloat32(byteOffset, value /* , littleEndian */) {
      set(this, 4, byteOffset, packF32, value, arguments[2]);
    },
    setFloat64: function setFloat64(byteOffset, value /* , littleEndian */) {
      set(this, 8, byteOffset, packF64, value, arguments[2]);
    }
  });
} else {
  if (!fails(function () {
    $ArrayBuffer(1);
  }) || !fails(function () {
    new $ArrayBuffer(-1); // eslint-disable-line no-new
  }) || fails(function () {
    new $ArrayBuffer(); // eslint-disable-line no-new
    new $ArrayBuffer(1.5); // eslint-disable-line no-new
    new $ArrayBuffer(NaN); // eslint-disable-line no-new
    return $ArrayBuffer.name != ARRAY_BUFFER;
  })) {
    $ArrayBuffer = function ArrayBuffer(length) {
      anInstance(this, $ArrayBuffer);
      return new BaseBuffer(toIndex(length));
    };
    var ArrayBufferProto = $ArrayBuffer[PROTOTYPE] = BaseBuffer[PROTOTYPE];
    for (var keys = gOPN(BaseBuffer), j = 0, key; keys.length > j;) {
      if (!((key = keys[j++]) in $ArrayBuffer)) hide($ArrayBuffer, key, BaseBuffer[key]);
    }
    if (!LIBRARY) ArrayBufferProto.constructor = $ArrayBuffer;
  }
  // iOS Safari 7.x bug
  var view = new $DataView(new $ArrayBuffer(2));
  var $setInt8 = $DataView[PROTOTYPE].setInt8;
  view.setInt8(0, 2147483648);
  view.setInt8(1, 2147483649);
  if (view.getInt8(0) || !view.getInt8(1)) redefineAll($DataView[PROTOTYPE], {
    setInt8: function setInt8(byteOffset, value) {
      $setInt8.call(this, byteOffset, value << 24 >> 24);
    },
    setUint8: function setUint8(byteOffset, value) {
      $setInt8.call(this, byteOffset, value << 24 >> 24);
    }
  }, true);
}
setToStringTag($ArrayBuffer, ARRAY_BUFFER);
setToStringTag($DataView, DATA_VIEW);
hide($DataView[PROTOTYPE], $typed.VIEW, true);
exports[ARRAY_BUFFER] = $ArrayBuffer;
exports[DATA_VIEW] = $DataView;


/***/ }),

/***/ "./node_modules/core-js/modules/_typed.js":
/*!************************************************!*\
  !*** ./node_modules/core-js/modules/_typed.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js");
var hide = __webpack_require__(/*! ./_hide */ "./node_modules/core-js/modules/_hide.js");
var uid = __webpack_require__(/*! ./_uid */ "./node_modules/core-js/modules/_uid.js");
var TYPED = uid('typed_array');
var VIEW = uid('view');
var ABV = !!(global.ArrayBuffer && global.DataView);
var CONSTR = ABV;
var i = 0;
var l = 9;
var Typed;

var TypedArrayConstructors = (
  'Int8Array,Uint8Array,Uint8ClampedArray,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array'
).split(',');

while (i < l) {
  if (Typed = global[TypedArrayConstructors[i++]]) {
    hide(Typed.prototype, TYPED, true);
    hide(Typed.prototype, VIEW, true);
  } else CONSTR = false;
}

module.exports = {
  ABV: ABV,
  CONSTR: CONSTR,
  TYPED: TYPED,
  VIEW: VIEW
};


/***/ }),

/***/ "./node_modules/core-js/modules/_uid.js":
/*!**********************************************!*\
  !*** ./node_modules/core-js/modules/_uid.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var id = 0;
var px = Math.random();
module.exports = function (key) {
  return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++id + px).toString(36));
};


/***/ }),

/***/ "./node_modules/core-js/modules/_user-agent.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/modules/_user-agent.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js");
var navigator = global.navigator;

module.exports = navigator && navigator.userAgent || '';


/***/ }),

/***/ "./node_modules/core-js/modules/_validate-collection.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/modules/_validate-collection.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
module.exports = function (it, TYPE) {
  if (!isObject(it) || it._t !== TYPE) throw TypeError('Incompatible receiver, ' + TYPE + ' required!');
  return it;
};


/***/ }),

/***/ "./node_modules/core-js/modules/_wks-define.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/modules/_wks-define.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js");
var core = __webpack_require__(/*! ./_core */ "./node_modules/core-js/modules/_core.js");
var LIBRARY = __webpack_require__(/*! ./_library */ "./node_modules/core-js/modules/_library.js");
var wksExt = __webpack_require__(/*! ./_wks-ext */ "./node_modules/core-js/modules/_wks-ext.js");
var defineProperty = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/modules/_object-dp.js").f;
module.exports = function (name) {
  var $Symbol = core.Symbol || (core.Symbol = LIBRARY ? {} : global.Symbol || {});
  if (name.charAt(0) != '_' && !(name in $Symbol)) defineProperty($Symbol, name, { value: wksExt.f(name) });
};


/***/ }),

/***/ "./node_modules/core-js/modules/_wks-ext.js":
/*!**************************************************!*\
  !*** ./node_modules/core-js/modules/_wks-ext.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

exports.f = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js");


/***/ }),

/***/ "./node_modules/core-js/modules/_wks.js":
/*!**********************************************!*\
  !*** ./node_modules/core-js/modules/_wks.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var store = __webpack_require__(/*! ./_shared */ "./node_modules/core-js/modules/_shared.js")('wks');
var uid = __webpack_require__(/*! ./_uid */ "./node_modules/core-js/modules/_uid.js");
var Symbol = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js").Symbol;
var USE_SYMBOL = typeof Symbol == 'function';

var $exports = module.exports = function (name) {
  return store[name] || (store[name] =
    USE_SYMBOL && Symbol[name] || (USE_SYMBOL ? Symbol : uid)('Symbol.' + name));
};

$exports.store = store;


/***/ }),

/***/ "./node_modules/core-js/modules/core.get-iterator-method.js":
/*!******************************************************************!*\
  !*** ./node_modules/core-js/modules/core.get-iterator-method.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var classof = __webpack_require__(/*! ./_classof */ "./node_modules/core-js/modules/_classof.js");
var ITERATOR = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js")('iterator');
var Iterators = __webpack_require__(/*! ./_iterators */ "./node_modules/core-js/modules/_iterators.js");
module.exports = __webpack_require__(/*! ./_core */ "./node_modules/core-js/modules/_core.js").getIteratorMethod = function (it) {
  if (it != undefined) return it[ITERATOR]
    || it['@@iterator']
    || Iterators[classof(it)];
};


/***/ }),

/***/ "./node_modules/core-js/modules/es6.array.copy-within.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.array.copy-within.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 22.1.3.3 Array.prototype.copyWithin(target, start, end = this.length)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");

$export($export.P, 'Array', { copyWithin: __webpack_require__(/*! ./_array-copy-within */ "./node_modules/core-js/modules/_array-copy-within.js") });

__webpack_require__(/*! ./_add-to-unscopables */ "./node_modules/core-js/modules/_add-to-unscopables.js")('copyWithin');


/***/ }),

/***/ "./node_modules/core-js/modules/es6.array.every.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.array.every.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $every = __webpack_require__(/*! ./_array-methods */ "./node_modules/core-js/modules/_array-methods.js")(4);

$export($export.P + $export.F * !__webpack_require__(/*! ./_strict-method */ "./node_modules/core-js/modules/_strict-method.js")([].every, true), 'Array', {
  // 22.1.3.5 / 15.4.4.16 Array.prototype.every(callbackfn [, thisArg])
  every: function every(callbackfn /* , thisArg */) {
    return $every(this, callbackfn, arguments[1]);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.array.fill.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.array.fill.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 22.1.3.6 Array.prototype.fill(value, start = 0, end = this.length)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");

$export($export.P, 'Array', { fill: __webpack_require__(/*! ./_array-fill */ "./node_modules/core-js/modules/_array-fill.js") });

__webpack_require__(/*! ./_add-to-unscopables */ "./node_modules/core-js/modules/_add-to-unscopables.js")('fill');


/***/ }),

/***/ "./node_modules/core-js/modules/es6.array.filter.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.array.filter.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $filter = __webpack_require__(/*! ./_array-methods */ "./node_modules/core-js/modules/_array-methods.js")(2);

$export($export.P + $export.F * !__webpack_require__(/*! ./_strict-method */ "./node_modules/core-js/modules/_strict-method.js")([].filter, true), 'Array', {
  // 22.1.3.7 / 15.4.4.20 Array.prototype.filter(callbackfn [, thisArg])
  filter: function filter(callbackfn /* , thisArg */) {
    return $filter(this, callbackfn, arguments[1]);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.array.find-index.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.array.find-index.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// 22.1.3.9 Array.prototype.findIndex(predicate, thisArg = undefined)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $find = __webpack_require__(/*! ./_array-methods */ "./node_modules/core-js/modules/_array-methods.js")(6);
var KEY = 'findIndex';
var forced = true;
// Shouldn't skip holes
if (KEY in []) Array(1)[KEY](function () { forced = false; });
$export($export.P + $export.F * forced, 'Array', {
  findIndex: function findIndex(callbackfn /* , that = undefined */) {
    return $find(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
  }
});
__webpack_require__(/*! ./_add-to-unscopables */ "./node_modules/core-js/modules/_add-to-unscopables.js")(KEY);


/***/ }),

/***/ "./node_modules/core-js/modules/es6.array.find.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.array.find.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// 22.1.3.8 Array.prototype.find(predicate, thisArg = undefined)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $find = __webpack_require__(/*! ./_array-methods */ "./node_modules/core-js/modules/_array-methods.js")(5);
var KEY = 'find';
var forced = true;
// Shouldn't skip holes
if (KEY in []) Array(1)[KEY](function () { forced = false; });
$export($export.P + $export.F * forced, 'Array', {
  find: function find(callbackfn /* , that = undefined */) {
    return $find(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
  }
});
__webpack_require__(/*! ./_add-to-unscopables */ "./node_modules/core-js/modules/_add-to-unscopables.js")(KEY);


/***/ }),

/***/ "./node_modules/core-js/modules/es6.array.for-each.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.array.for-each.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $forEach = __webpack_require__(/*! ./_array-methods */ "./node_modules/core-js/modules/_array-methods.js")(0);
var STRICT = __webpack_require__(/*! ./_strict-method */ "./node_modules/core-js/modules/_strict-method.js")([].forEach, true);

$export($export.P + $export.F * !STRICT, 'Array', {
  // 22.1.3.10 / 15.4.4.18 Array.prototype.forEach(callbackfn [, thisArg])
  forEach: function forEach(callbackfn /* , thisArg */) {
    return $forEach(this, callbackfn, arguments[1]);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.array.from.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.array.from.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var ctx = __webpack_require__(/*! ./_ctx */ "./node_modules/core-js/modules/_ctx.js");
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var toObject = __webpack_require__(/*! ./_to-object */ "./node_modules/core-js/modules/_to-object.js");
var call = __webpack_require__(/*! ./_iter-call */ "./node_modules/core-js/modules/_iter-call.js");
var isArrayIter = __webpack_require__(/*! ./_is-array-iter */ "./node_modules/core-js/modules/_is-array-iter.js");
var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/core-js/modules/_to-length.js");
var createProperty = __webpack_require__(/*! ./_create-property */ "./node_modules/core-js/modules/_create-property.js");
var getIterFn = __webpack_require__(/*! ./core.get-iterator-method */ "./node_modules/core-js/modules/core.get-iterator-method.js");

$export($export.S + $export.F * !__webpack_require__(/*! ./_iter-detect */ "./node_modules/core-js/modules/_iter-detect.js")(function (iter) { Array.from(iter); }), 'Array', {
  // 22.1.2.1 Array.from(arrayLike, mapfn = undefined, thisArg = undefined)
  from: function from(arrayLike /* , mapfn = undefined, thisArg = undefined */) {
    var O = toObject(arrayLike);
    var C = typeof this == 'function' ? this : Array;
    var aLen = arguments.length;
    var mapfn = aLen > 1 ? arguments[1] : undefined;
    var mapping = mapfn !== undefined;
    var index = 0;
    var iterFn = getIterFn(O);
    var length, result, step, iterator;
    if (mapping) mapfn = ctx(mapfn, aLen > 2 ? arguments[2] : undefined, 2);
    // if object isn't iterable or it's array with default iterator - use simple case
    if (iterFn != undefined && !(C == Array && isArrayIter(iterFn))) {
      for (iterator = iterFn.call(O), result = new C(); !(step = iterator.next()).done; index++) {
        createProperty(result, index, mapping ? call(iterator, mapfn, [step.value, index], true) : step.value);
      }
    } else {
      length = toLength(O.length);
      for (result = new C(length); length > index; index++) {
        createProperty(result, index, mapping ? mapfn(O[index], index) : O[index]);
      }
    }
    result.length = index;
    return result;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.array.index-of.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.array.index-of.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $indexOf = __webpack_require__(/*! ./_array-includes */ "./node_modules/core-js/modules/_array-includes.js")(false);
var $native = [].indexOf;
var NEGATIVE_ZERO = !!$native && 1 / [1].indexOf(1, -0) < 0;

$export($export.P + $export.F * (NEGATIVE_ZERO || !__webpack_require__(/*! ./_strict-method */ "./node_modules/core-js/modules/_strict-method.js")($native)), 'Array', {
  // 22.1.3.11 / 15.4.4.14 Array.prototype.indexOf(searchElement [, fromIndex])
  indexOf: function indexOf(searchElement /* , fromIndex = 0 */) {
    return NEGATIVE_ZERO
      // convert -0 to +0
      ? $native.apply(this, arguments) || 0
      : $indexOf(this, searchElement, arguments[1]);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.array.is-array.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.array.is-array.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 22.1.2.2 / 15.4.3.2 Array.isArray(arg)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");

$export($export.S, 'Array', { isArray: __webpack_require__(/*! ./_is-array */ "./node_modules/core-js/modules/_is-array.js") });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.array.iterator.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.array.iterator.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var addToUnscopables = __webpack_require__(/*! ./_add-to-unscopables */ "./node_modules/core-js/modules/_add-to-unscopables.js");
var step = __webpack_require__(/*! ./_iter-step */ "./node_modules/core-js/modules/_iter-step.js");
var Iterators = __webpack_require__(/*! ./_iterators */ "./node_modules/core-js/modules/_iterators.js");
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/core-js/modules/_to-iobject.js");

// 22.1.3.4 Array.prototype.entries()
// 22.1.3.13 Array.prototype.keys()
// 22.1.3.29 Array.prototype.values()
// 22.1.3.30 Array.prototype[@@iterator]()
module.exports = __webpack_require__(/*! ./_iter-define */ "./node_modules/core-js/modules/_iter-define.js")(Array, 'Array', function (iterated, kind) {
  this._t = toIObject(iterated); // target
  this._i = 0;                   // next index
  this._k = kind;                // kind
// 22.1.5.2.1 %ArrayIteratorPrototype%.next()
}, function () {
  var O = this._t;
  var kind = this._k;
  var index = this._i++;
  if (!O || index >= O.length) {
    this._t = undefined;
    return step(1);
  }
  if (kind == 'keys') return step(0, index);
  if (kind == 'values') return step(0, O[index]);
  return step(0, [index, O[index]]);
}, 'values');

// argumentsList[@@iterator] is %ArrayProto_values% (9.4.4.6, 9.4.4.7)
Iterators.Arguments = Iterators.Array;

addToUnscopables('keys');
addToUnscopables('values');
addToUnscopables('entries');


/***/ }),

/***/ "./node_modules/core-js/modules/es6.array.join.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.array.join.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// 22.1.3.13 Array.prototype.join(separator)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/core-js/modules/_to-iobject.js");
var arrayJoin = [].join;

// fallback for not array-like strings
$export($export.P + $export.F * (__webpack_require__(/*! ./_iobject */ "./node_modules/core-js/modules/_iobject.js") != Object || !__webpack_require__(/*! ./_strict-method */ "./node_modules/core-js/modules/_strict-method.js")(arrayJoin)), 'Array', {
  join: function join(separator) {
    return arrayJoin.call(toIObject(this), separator === undefined ? ',' : separator);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.array.last-index-of.js":
/*!*****************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.array.last-index-of.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/core-js/modules/_to-iobject.js");
var toInteger = __webpack_require__(/*! ./_to-integer */ "./node_modules/core-js/modules/_to-integer.js");
var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/core-js/modules/_to-length.js");
var $native = [].lastIndexOf;
var NEGATIVE_ZERO = !!$native && 1 / [1].lastIndexOf(1, -0) < 0;

$export($export.P + $export.F * (NEGATIVE_ZERO || !__webpack_require__(/*! ./_strict-method */ "./node_modules/core-js/modules/_strict-method.js")($native)), 'Array', {
  // 22.1.3.14 / 15.4.4.15 Array.prototype.lastIndexOf(searchElement [, fromIndex])
  lastIndexOf: function lastIndexOf(searchElement /* , fromIndex = @[*-1] */) {
    // convert -0 to +0
    if (NEGATIVE_ZERO) return $native.apply(this, arguments) || 0;
    var O = toIObject(this);
    var length = toLength(O.length);
    var index = length - 1;
    if (arguments.length > 1) index = Math.min(index, toInteger(arguments[1]));
    if (index < 0) index = length + index;
    for (;index >= 0; index--) if (index in O) if (O[index] === searchElement) return index || 0;
    return -1;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.array.map.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es6.array.map.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $map = __webpack_require__(/*! ./_array-methods */ "./node_modules/core-js/modules/_array-methods.js")(1);

$export($export.P + $export.F * !__webpack_require__(/*! ./_strict-method */ "./node_modules/core-js/modules/_strict-method.js")([].map, true), 'Array', {
  // 22.1.3.15 / 15.4.4.19 Array.prototype.map(callbackfn [, thisArg])
  map: function map(callbackfn /* , thisArg */) {
    return $map(this, callbackfn, arguments[1]);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.array.of.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/es6.array.of.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var createProperty = __webpack_require__(/*! ./_create-property */ "./node_modules/core-js/modules/_create-property.js");

// WebKit Array.of isn't generic
$export($export.S + $export.F * __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js")(function () {
  function F() { /* empty */ }
  return !(Array.of.call(F) instanceof F);
}), 'Array', {
  // 22.1.2.3 Array.of( ...items)
  of: function of(/* ...args */) {
    var index = 0;
    var aLen = arguments.length;
    var result = new (typeof this == 'function' ? this : Array)(aLen);
    while (aLen > index) createProperty(result, index, arguments[index++]);
    result.length = aLen;
    return result;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.array.reduce-right.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.array.reduce-right.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $reduce = __webpack_require__(/*! ./_array-reduce */ "./node_modules/core-js/modules/_array-reduce.js");

$export($export.P + $export.F * !__webpack_require__(/*! ./_strict-method */ "./node_modules/core-js/modules/_strict-method.js")([].reduceRight, true), 'Array', {
  // 22.1.3.19 / 15.4.4.22 Array.prototype.reduceRight(callbackfn [, initialValue])
  reduceRight: function reduceRight(callbackfn /* , initialValue */) {
    return $reduce(this, callbackfn, arguments.length, arguments[1], true);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.array.reduce.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.array.reduce.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $reduce = __webpack_require__(/*! ./_array-reduce */ "./node_modules/core-js/modules/_array-reduce.js");

$export($export.P + $export.F * !__webpack_require__(/*! ./_strict-method */ "./node_modules/core-js/modules/_strict-method.js")([].reduce, true), 'Array', {
  // 22.1.3.18 / 15.4.4.21 Array.prototype.reduce(callbackfn [, initialValue])
  reduce: function reduce(callbackfn /* , initialValue */) {
    return $reduce(this, callbackfn, arguments.length, arguments[1], false);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.array.slice.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.array.slice.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var html = __webpack_require__(/*! ./_html */ "./node_modules/core-js/modules/_html.js");
var cof = __webpack_require__(/*! ./_cof */ "./node_modules/core-js/modules/_cof.js");
var toAbsoluteIndex = __webpack_require__(/*! ./_to-absolute-index */ "./node_modules/core-js/modules/_to-absolute-index.js");
var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/core-js/modules/_to-length.js");
var arraySlice = [].slice;

// fallback for not array-like ES3 strings and DOM objects
$export($export.P + $export.F * __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js")(function () {
  if (html) arraySlice.call(html);
}), 'Array', {
  slice: function slice(begin, end) {
    var len = toLength(this.length);
    var klass = cof(this);
    end = end === undefined ? len : end;
    if (klass == 'Array') return arraySlice.call(this, begin, end);
    var start = toAbsoluteIndex(begin, len);
    var upTo = toAbsoluteIndex(end, len);
    var size = toLength(upTo - start);
    var cloned = new Array(size);
    var i = 0;
    for (; i < size; i++) cloned[i] = klass == 'String'
      ? this.charAt(start + i)
      : this[start + i];
    return cloned;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.array.some.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.array.some.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $some = __webpack_require__(/*! ./_array-methods */ "./node_modules/core-js/modules/_array-methods.js")(3);

$export($export.P + $export.F * !__webpack_require__(/*! ./_strict-method */ "./node_modules/core-js/modules/_strict-method.js")([].some, true), 'Array', {
  // 22.1.3.23 / 15.4.4.17 Array.prototype.some(callbackfn [, thisArg])
  some: function some(callbackfn /* , thisArg */) {
    return $some(this, callbackfn, arguments[1]);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.array.sort.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.array.sort.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var aFunction = __webpack_require__(/*! ./_a-function */ "./node_modules/core-js/modules/_a-function.js");
var toObject = __webpack_require__(/*! ./_to-object */ "./node_modules/core-js/modules/_to-object.js");
var fails = __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js");
var $sort = [].sort;
var test = [1, 2, 3];

$export($export.P + $export.F * (fails(function () {
  // IE8-
  test.sort(undefined);
}) || !fails(function () {
  // V8 bug
  test.sort(null);
  // Old WebKit
}) || !__webpack_require__(/*! ./_strict-method */ "./node_modules/core-js/modules/_strict-method.js")($sort)), 'Array', {
  // 22.1.3.25 Array.prototype.sort(comparefn)
  sort: function sort(comparefn) {
    return comparefn === undefined
      ? $sort.call(toObject(this))
      : $sort.call(toObject(this), aFunction(comparefn));
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.array.species.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.array.species.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ./_set-species */ "./node_modules/core-js/modules/_set-species.js")('Array');


/***/ }),

/***/ "./node_modules/core-js/modules/es6.date.now.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/es6.date.now.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.3.3.1 / 15.9.4.4 Date.now()
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");

$export($export.S, 'Date', { now: function () { return new Date().getTime(); } });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.date.to-iso-string.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.date.to-iso-string.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.3.4.36 / 15.9.5.43 Date.prototype.toISOString()
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var toISOString = __webpack_require__(/*! ./_date-to-iso-string */ "./node_modules/core-js/modules/_date-to-iso-string.js");

// PhantomJS / old WebKit has a broken implementations
$export($export.P + $export.F * (Date.prototype.toISOString !== toISOString), 'Date', {
  toISOString: toISOString
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.date.to-json.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.date.to-json.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var toObject = __webpack_require__(/*! ./_to-object */ "./node_modules/core-js/modules/_to-object.js");
var toPrimitive = __webpack_require__(/*! ./_to-primitive */ "./node_modules/core-js/modules/_to-primitive.js");

$export($export.P + $export.F * __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js")(function () {
  return new Date(NaN).toJSON() !== null
    || Date.prototype.toJSON.call({ toISOString: function () { return 1; } }) !== 1;
}), 'Date', {
  // eslint-disable-next-line no-unused-vars
  toJSON: function toJSON(key) {
    var O = toObject(this);
    var pv = toPrimitive(O);
    return typeof pv == 'number' && !isFinite(pv) ? null : O.toISOString();
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.date.to-primitive.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.date.to-primitive.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var TO_PRIMITIVE = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js")('toPrimitive');
var proto = Date.prototype;

if (!(TO_PRIMITIVE in proto)) __webpack_require__(/*! ./_hide */ "./node_modules/core-js/modules/_hide.js")(proto, TO_PRIMITIVE, __webpack_require__(/*! ./_date-to-primitive */ "./node_modules/core-js/modules/_date-to-primitive.js"));


/***/ }),

/***/ "./node_modules/core-js/modules/es6.date.to-string.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.date.to-string.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DateProto = Date.prototype;
var INVALID_DATE = 'Invalid Date';
var TO_STRING = 'toString';
var $toString = DateProto[TO_STRING];
var getTime = DateProto.getTime;
if (new Date(NaN) + '' != INVALID_DATE) {
  __webpack_require__(/*! ./_redefine */ "./node_modules/core-js/modules/_redefine.js")(DateProto, TO_STRING, function toString() {
    var value = getTime.call(this);
    // eslint-disable-next-line no-self-compare
    return value === value ? $toString.call(this) : INVALID_DATE;
  });
}


/***/ }),

/***/ "./node_modules/core-js/modules/es6.function.bind.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.function.bind.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.2.3.2 / 15.3.4.5 Function.prototype.bind(thisArg, args...)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");

$export($export.P, 'Function', { bind: __webpack_require__(/*! ./_bind */ "./node_modules/core-js/modules/_bind.js") });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.function.has-instance.js":
/*!*******************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.function.has-instance.js ***!
  \*******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
var getPrototypeOf = __webpack_require__(/*! ./_object-gpo */ "./node_modules/core-js/modules/_object-gpo.js");
var HAS_INSTANCE = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js")('hasInstance');
var FunctionProto = Function.prototype;
// 19.2.3.6 Function.prototype[@@hasInstance](V)
if (!(HAS_INSTANCE in FunctionProto)) __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/modules/_object-dp.js").f(FunctionProto, HAS_INSTANCE, { value: function (O) {
  if (typeof this != 'function' || !isObject(O)) return false;
  if (!isObject(this.prototype)) return O instanceof this;
  // for environment w/o native `@@hasInstance` logic enough `instanceof`, but add this:
  while (O = getPrototypeOf(O)) if (this.prototype === O) return true;
  return false;
} });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.function.name.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.function.name.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var dP = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/modules/_object-dp.js").f;
var FProto = Function.prototype;
var nameRE = /^\s*function ([^ (]*)/;
var NAME = 'name';

// 19.2.4.2 name
NAME in FProto || __webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/modules/_descriptors.js") && dP(FProto, NAME, {
  configurable: true,
  get: function () {
    try {
      return ('' + this).match(nameRE)[1];
    } catch (e) {
      return '';
    }
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.map.js":
/*!*************************************************!*\
  !*** ./node_modules/core-js/modules/es6.map.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var strong = __webpack_require__(/*! ./_collection-strong */ "./node_modules/core-js/modules/_collection-strong.js");
var validate = __webpack_require__(/*! ./_validate-collection */ "./node_modules/core-js/modules/_validate-collection.js");
var MAP = 'Map';

// 23.1 Map Objects
module.exports = __webpack_require__(/*! ./_collection */ "./node_modules/core-js/modules/_collection.js")(MAP, function (get) {
  return function Map() { return get(this, arguments.length > 0 ? arguments[0] : undefined); };
}, {
  // 23.1.3.6 Map.prototype.get(key)
  get: function get(key) {
    var entry = strong.getEntry(validate(this, MAP), key);
    return entry && entry.v;
  },
  // 23.1.3.9 Map.prototype.set(key, value)
  set: function set(key, value) {
    return strong.def(validate(this, MAP), key === 0 ? 0 : key, value);
  }
}, strong, true);


/***/ }),

/***/ "./node_modules/core-js/modules/es6.math.acosh.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.math.acosh.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.2.2.3 Math.acosh(x)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var log1p = __webpack_require__(/*! ./_math-log1p */ "./node_modules/core-js/modules/_math-log1p.js");
var sqrt = Math.sqrt;
var $acosh = Math.acosh;

$export($export.S + $export.F * !($acosh
  // V8 bug: https://code.google.com/p/v8/issues/detail?id=3509
  && Math.floor($acosh(Number.MAX_VALUE)) == 710
  // Tor Browser bug: Math.acosh(Infinity) -> NaN
  && $acosh(Infinity) == Infinity
), 'Math', {
  acosh: function acosh(x) {
    return (x = +x) < 1 ? NaN : x > 94906265.62425156
      ? Math.log(x) + Math.LN2
      : log1p(x - 1 + sqrt(x - 1) * sqrt(x + 1));
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.math.asinh.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.math.asinh.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.2.2.5 Math.asinh(x)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $asinh = Math.asinh;

function asinh(x) {
  return !isFinite(x = +x) || x == 0 ? x : x < 0 ? -asinh(-x) : Math.log(x + Math.sqrt(x * x + 1));
}

// Tor Browser bug: Math.asinh(0) -> -0
$export($export.S + $export.F * !($asinh && 1 / $asinh(0) > 0), 'Math', { asinh: asinh });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.math.atanh.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.math.atanh.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.2.2.7 Math.atanh(x)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $atanh = Math.atanh;

// Tor Browser bug: Math.atanh(-0) -> 0
$export($export.S + $export.F * !($atanh && 1 / $atanh(-0) < 0), 'Math', {
  atanh: function atanh(x) {
    return (x = +x) == 0 ? x : Math.log((1 + x) / (1 - x)) / 2;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.math.cbrt.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es6.math.cbrt.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.2.2.9 Math.cbrt(x)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var sign = __webpack_require__(/*! ./_math-sign */ "./node_modules/core-js/modules/_math-sign.js");

$export($export.S, 'Math', {
  cbrt: function cbrt(x) {
    return sign(x = +x) * Math.pow(Math.abs(x), 1 / 3);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.math.clz32.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.math.clz32.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.2.2.11 Math.clz32(x)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");

$export($export.S, 'Math', {
  clz32: function clz32(x) {
    return (x >>>= 0) ? 31 - Math.floor(Math.log(x + 0.5) * Math.LOG2E) : 32;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.math.cosh.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es6.math.cosh.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.2.2.12 Math.cosh(x)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var exp = Math.exp;

$export($export.S, 'Math', {
  cosh: function cosh(x) {
    return (exp(x = +x) + exp(-x)) / 2;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.math.expm1.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.math.expm1.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.2.2.14 Math.expm1(x)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $expm1 = __webpack_require__(/*! ./_math-expm1 */ "./node_modules/core-js/modules/_math-expm1.js");

$export($export.S + $export.F * ($expm1 != Math.expm1), 'Math', { expm1: $expm1 });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.math.fround.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.math.fround.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.2.2.16 Math.fround(x)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");

$export($export.S, 'Math', { fround: __webpack_require__(/*! ./_math-fround */ "./node_modules/core-js/modules/_math-fround.js") });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.math.hypot.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.math.hypot.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.2.2.17 Math.hypot([value1[, value2[, … ]]])
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var abs = Math.abs;

$export($export.S, 'Math', {
  hypot: function hypot(value1, value2) { // eslint-disable-line no-unused-vars
    var sum = 0;
    var i = 0;
    var aLen = arguments.length;
    var larg = 0;
    var arg, div;
    while (i < aLen) {
      arg = abs(arguments[i++]);
      if (larg < arg) {
        div = larg / arg;
        sum = sum * div * div + 1;
        larg = arg;
      } else if (arg > 0) {
        div = arg / larg;
        sum += div * div;
      } else sum += arg;
    }
    return larg === Infinity ? Infinity : larg * Math.sqrt(sum);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.math.imul.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es6.math.imul.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.2.2.18 Math.imul(x, y)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $imul = Math.imul;

// some WebKit versions fails with big numbers, some has wrong arity
$export($export.S + $export.F * __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js")(function () {
  return $imul(0xffffffff, 5) != -5 || $imul.length != 2;
}), 'Math', {
  imul: function imul(x, y) {
    var UINT16 = 0xffff;
    var xn = +x;
    var yn = +y;
    var xl = UINT16 & xn;
    var yl = UINT16 & yn;
    return 0 | xl * yl + ((UINT16 & xn >>> 16) * yl + xl * (UINT16 & yn >>> 16) << 16 >>> 0);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.math.log10.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.math.log10.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.2.2.21 Math.log10(x)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");

$export($export.S, 'Math', {
  log10: function log10(x) {
    return Math.log(x) * Math.LOG10E;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.math.log1p.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.math.log1p.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.2.2.20 Math.log1p(x)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");

$export($export.S, 'Math', { log1p: __webpack_require__(/*! ./_math-log1p */ "./node_modules/core-js/modules/_math-log1p.js") });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.math.log2.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es6.math.log2.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.2.2.22 Math.log2(x)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");

$export($export.S, 'Math', {
  log2: function log2(x) {
    return Math.log(x) / Math.LN2;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.math.sign.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es6.math.sign.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.2.2.28 Math.sign(x)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");

$export($export.S, 'Math', { sign: __webpack_require__(/*! ./_math-sign */ "./node_modules/core-js/modules/_math-sign.js") });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.math.sinh.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es6.math.sinh.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.2.2.30 Math.sinh(x)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var expm1 = __webpack_require__(/*! ./_math-expm1 */ "./node_modules/core-js/modules/_math-expm1.js");
var exp = Math.exp;

// V8 near Chromium 38 has a problem with very small numbers
$export($export.S + $export.F * __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js")(function () {
  return !Math.sinh(-2e-17) != -2e-17;
}), 'Math', {
  sinh: function sinh(x) {
    return Math.abs(x = +x) < 1
      ? (expm1(x) - expm1(-x)) / 2
      : (exp(x - 1) - exp(-x - 1)) * (Math.E / 2);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.math.tanh.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es6.math.tanh.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.2.2.33 Math.tanh(x)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var expm1 = __webpack_require__(/*! ./_math-expm1 */ "./node_modules/core-js/modules/_math-expm1.js");
var exp = Math.exp;

$export($export.S, 'Math', {
  tanh: function tanh(x) {
    var a = expm1(x = +x);
    var b = expm1(-x);
    return a == Infinity ? 1 : b == Infinity ? -1 : (a - b) / (exp(x) + exp(-x));
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.math.trunc.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.math.trunc.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.2.2.34 Math.trunc(x)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");

$export($export.S, 'Math', {
  trunc: function trunc(it) {
    return (it > 0 ? Math.floor : Math.ceil)(it);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.number.constructor.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.number.constructor.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js");
var has = __webpack_require__(/*! ./_has */ "./node_modules/core-js/modules/_has.js");
var cof = __webpack_require__(/*! ./_cof */ "./node_modules/core-js/modules/_cof.js");
var inheritIfRequired = __webpack_require__(/*! ./_inherit-if-required */ "./node_modules/core-js/modules/_inherit-if-required.js");
var toPrimitive = __webpack_require__(/*! ./_to-primitive */ "./node_modules/core-js/modules/_to-primitive.js");
var fails = __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js");
var gOPN = __webpack_require__(/*! ./_object-gopn */ "./node_modules/core-js/modules/_object-gopn.js").f;
var gOPD = __webpack_require__(/*! ./_object-gopd */ "./node_modules/core-js/modules/_object-gopd.js").f;
var dP = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/modules/_object-dp.js").f;
var $trim = __webpack_require__(/*! ./_string-trim */ "./node_modules/core-js/modules/_string-trim.js").trim;
var NUMBER = 'Number';
var $Number = global[NUMBER];
var Base = $Number;
var proto = $Number.prototype;
// Opera ~12 has broken Object#toString
var BROKEN_COF = cof(__webpack_require__(/*! ./_object-create */ "./node_modules/core-js/modules/_object-create.js")(proto)) == NUMBER;
var TRIM = 'trim' in String.prototype;

// 7.1.3 ToNumber(argument)
var toNumber = function (argument) {
  var it = toPrimitive(argument, false);
  if (typeof it == 'string' && it.length > 2) {
    it = TRIM ? it.trim() : $trim(it, 3);
    var first = it.charCodeAt(0);
    var third, radix, maxCode;
    if (first === 43 || first === 45) {
      third = it.charCodeAt(2);
      if (third === 88 || third === 120) return NaN; // Number('+0x1') should be NaN, old V8 fix
    } else if (first === 48) {
      switch (it.charCodeAt(1)) {
        case 66: case 98: radix = 2; maxCode = 49; break; // fast equal /^0b[01]+$/i
        case 79: case 111: radix = 8; maxCode = 55; break; // fast equal /^0o[0-7]+$/i
        default: return +it;
      }
      for (var digits = it.slice(2), i = 0, l = digits.length, code; i < l; i++) {
        code = digits.charCodeAt(i);
        // parseInt parses a string to a first unavailable symbol
        // but ToNumber should return NaN if a string contains unavailable symbols
        if (code < 48 || code > maxCode) return NaN;
      } return parseInt(digits, radix);
    }
  } return +it;
};

if (!$Number(' 0o1') || !$Number('0b1') || $Number('+0x1')) {
  $Number = function Number(value) {
    var it = arguments.length < 1 ? 0 : value;
    var that = this;
    return that instanceof $Number
      // check on 1..constructor(foo) case
      && (BROKEN_COF ? fails(function () { proto.valueOf.call(that); }) : cof(that) != NUMBER)
        ? inheritIfRequired(new Base(toNumber(it)), that, $Number) : toNumber(it);
  };
  for (var keys = __webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/modules/_descriptors.js") ? gOPN(Base) : (
    // ES3:
    'MAX_VALUE,MIN_VALUE,NaN,NEGATIVE_INFINITY,POSITIVE_INFINITY,' +
    // ES6 (in case, if modules with ES6 Number statics required before):
    'EPSILON,isFinite,isInteger,isNaN,isSafeInteger,MAX_SAFE_INTEGER,' +
    'MIN_SAFE_INTEGER,parseFloat,parseInt,isInteger'
  ).split(','), j = 0, key; keys.length > j; j++) {
    if (has(Base, key = keys[j]) && !has($Number, key)) {
      dP($Number, key, gOPD(Base, key));
    }
  }
  $Number.prototype = proto;
  proto.constructor = $Number;
  __webpack_require__(/*! ./_redefine */ "./node_modules/core-js/modules/_redefine.js")(global, NUMBER, $Number);
}


/***/ }),

/***/ "./node_modules/core-js/modules/es6.number.epsilon.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.number.epsilon.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.1.2.1 Number.EPSILON
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");

$export($export.S, 'Number', { EPSILON: Math.pow(2, -52) });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.number.is-finite.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.number.is-finite.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.1.2.2 Number.isFinite(number)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var _isFinite = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js").isFinite;

$export($export.S, 'Number', {
  isFinite: function isFinite(it) {
    return typeof it == 'number' && _isFinite(it);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.number.is-integer.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.number.is-integer.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.1.2.3 Number.isInteger(number)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");

$export($export.S, 'Number', { isInteger: __webpack_require__(/*! ./_is-integer */ "./node_modules/core-js/modules/_is-integer.js") });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.number.is-nan.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.number.is-nan.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.1.2.4 Number.isNaN(number)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");

$export($export.S, 'Number', {
  isNaN: function isNaN(number) {
    // eslint-disable-next-line no-self-compare
    return number != number;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.number.is-safe-integer.js":
/*!********************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.number.is-safe-integer.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.1.2.5 Number.isSafeInteger(number)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var isInteger = __webpack_require__(/*! ./_is-integer */ "./node_modules/core-js/modules/_is-integer.js");
var abs = Math.abs;

$export($export.S, 'Number', {
  isSafeInteger: function isSafeInteger(number) {
    return isInteger(number) && abs(number) <= 0x1fffffffffffff;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.number.max-safe-integer.js":
/*!*********************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.number.max-safe-integer.js ***!
  \*********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.1.2.6 Number.MAX_SAFE_INTEGER
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");

$export($export.S, 'Number', { MAX_SAFE_INTEGER: 0x1fffffffffffff });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.number.min-safe-integer.js":
/*!*********************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.number.min-safe-integer.js ***!
  \*********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 20.1.2.10 Number.MIN_SAFE_INTEGER
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");

$export($export.S, 'Number', { MIN_SAFE_INTEGER: -0x1fffffffffffff });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.number.parse-float.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.number.parse-float.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $parseFloat = __webpack_require__(/*! ./_parse-float */ "./node_modules/core-js/modules/_parse-float.js");
// 20.1.2.12 Number.parseFloat(string)
$export($export.S + $export.F * (Number.parseFloat != $parseFloat), 'Number', { parseFloat: $parseFloat });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.number.parse-int.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.number.parse-int.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $parseInt = __webpack_require__(/*! ./_parse-int */ "./node_modules/core-js/modules/_parse-int.js");
// 20.1.2.13 Number.parseInt(string, radix)
$export($export.S + $export.F * (Number.parseInt != $parseInt), 'Number', { parseInt: $parseInt });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.number.to-fixed.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.number.to-fixed.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var toInteger = __webpack_require__(/*! ./_to-integer */ "./node_modules/core-js/modules/_to-integer.js");
var aNumberValue = __webpack_require__(/*! ./_a-number-value */ "./node_modules/core-js/modules/_a-number-value.js");
var repeat = __webpack_require__(/*! ./_string-repeat */ "./node_modules/core-js/modules/_string-repeat.js");
var $toFixed = 1.0.toFixed;
var floor = Math.floor;
var data = [0, 0, 0, 0, 0, 0];
var ERROR = 'Number.toFixed: incorrect invocation!';
var ZERO = '0';

var multiply = function (n, c) {
  var i = -1;
  var c2 = c;
  while (++i < 6) {
    c2 += n * data[i];
    data[i] = c2 % 1e7;
    c2 = floor(c2 / 1e7);
  }
};
var divide = function (n) {
  var i = 6;
  var c = 0;
  while (--i >= 0) {
    c += data[i];
    data[i] = floor(c / n);
    c = (c % n) * 1e7;
  }
};
var numToString = function () {
  var i = 6;
  var s = '';
  while (--i >= 0) {
    if (s !== '' || i === 0 || data[i] !== 0) {
      var t = String(data[i]);
      s = s === '' ? t : s + repeat.call(ZERO, 7 - t.length) + t;
    }
  } return s;
};
var pow = function (x, n, acc) {
  return n === 0 ? acc : n % 2 === 1 ? pow(x, n - 1, acc * x) : pow(x * x, n / 2, acc);
};
var log = function (x) {
  var n = 0;
  var x2 = x;
  while (x2 >= 4096) {
    n += 12;
    x2 /= 4096;
  }
  while (x2 >= 2) {
    n += 1;
    x2 /= 2;
  } return n;
};

$export($export.P + $export.F * (!!$toFixed && (
  0.00008.toFixed(3) !== '0.000' ||
  0.9.toFixed(0) !== '1' ||
  1.255.toFixed(2) !== '1.25' ||
  1000000000000000128.0.toFixed(0) !== '1000000000000000128'
) || !__webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js")(function () {
  // V8 ~ Android 4.3-
  $toFixed.call({});
})), 'Number', {
  toFixed: function toFixed(fractionDigits) {
    var x = aNumberValue(this, ERROR);
    var f = toInteger(fractionDigits);
    var s = '';
    var m = ZERO;
    var e, z, j, k;
    if (f < 0 || f > 20) throw RangeError(ERROR);
    // eslint-disable-next-line no-self-compare
    if (x != x) return 'NaN';
    if (x <= -1e21 || x >= 1e21) return String(x);
    if (x < 0) {
      s = '-';
      x = -x;
    }
    if (x > 1e-21) {
      e = log(x * pow(2, 69, 1)) - 69;
      z = e < 0 ? x * pow(2, -e, 1) : x / pow(2, e, 1);
      z *= 0x10000000000000;
      e = 52 - e;
      if (e > 0) {
        multiply(0, z);
        j = f;
        while (j >= 7) {
          multiply(1e7, 0);
          j -= 7;
        }
        multiply(pow(10, j, 1), 0);
        j = e - 1;
        while (j >= 23) {
          divide(1 << 23);
          j -= 23;
        }
        divide(1 << j);
        multiply(1, 1);
        divide(2);
        m = numToString();
      } else {
        multiply(0, z);
        multiply(1 << -e, 0);
        m = numToString() + repeat.call(ZERO, f);
      }
    }
    if (f > 0) {
      k = m.length;
      m = s + (k <= f ? '0.' + repeat.call(ZERO, f - k) + m : m.slice(0, k - f) + '.' + m.slice(k - f));
    } else {
      m = s + m;
    } return m;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.number.to-precision.js":
/*!*****************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.number.to-precision.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $fails = __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js");
var aNumberValue = __webpack_require__(/*! ./_a-number-value */ "./node_modules/core-js/modules/_a-number-value.js");
var $toPrecision = 1.0.toPrecision;

$export($export.P + $export.F * ($fails(function () {
  // IE7-
  return $toPrecision.call(1, undefined) !== '1';
}) || !$fails(function () {
  // V8 ~ Android 4.3-
  $toPrecision.call({});
})), 'Number', {
  toPrecision: function toPrecision(precision) {
    var that = aNumberValue(this, 'Number#toPrecision: incorrect invocation!');
    return precision === undefined ? $toPrecision.call(that) : $toPrecision.call(that, precision);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.object.assign.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.object.assign.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.3.1 Object.assign(target, source)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");

$export($export.S + $export.F, 'Object', { assign: __webpack_require__(/*! ./_object-assign */ "./node_modules/core-js/modules/_object-assign.js") });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.object.create.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.object.create.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
$export($export.S, 'Object', { create: __webpack_require__(/*! ./_object-create */ "./node_modules/core-js/modules/_object-create.js") });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.object.define-properties.js":
/*!**********************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.object.define-properties.js ***!
  \**********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
// 19.1.2.3 / 15.2.3.7 Object.defineProperties(O, Properties)
$export($export.S + $export.F * !__webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/modules/_descriptors.js"), 'Object', { defineProperties: __webpack_require__(/*! ./_object-dps */ "./node_modules/core-js/modules/_object-dps.js") });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.object.define-property.js":
/*!********************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.object.define-property.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
// 19.1.2.4 / 15.2.3.6 Object.defineProperty(O, P, Attributes)
$export($export.S + $export.F * !__webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/modules/_descriptors.js"), 'Object', { defineProperty: __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/modules/_object-dp.js").f });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.object.freeze.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.object.freeze.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.5 Object.freeze(O)
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
var meta = __webpack_require__(/*! ./_meta */ "./node_modules/core-js/modules/_meta.js").onFreeze;

__webpack_require__(/*! ./_object-sap */ "./node_modules/core-js/modules/_object-sap.js")('freeze', function ($freeze) {
  return function freeze(it) {
    return $freeze && isObject(it) ? $freeze(meta(it)) : it;
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.object.get-own-property-descriptor.js":
/*!********************************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.object.get-own-property-descriptor.js ***!
  \********************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.6 Object.getOwnPropertyDescriptor(O, P)
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/core-js/modules/_to-iobject.js");
var $getOwnPropertyDescriptor = __webpack_require__(/*! ./_object-gopd */ "./node_modules/core-js/modules/_object-gopd.js").f;

__webpack_require__(/*! ./_object-sap */ "./node_modules/core-js/modules/_object-sap.js")('getOwnPropertyDescriptor', function () {
  return function getOwnPropertyDescriptor(it, key) {
    return $getOwnPropertyDescriptor(toIObject(it), key);
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.object.get-own-property-names.js":
/*!***************************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.object.get-own-property-names.js ***!
  \***************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.7 Object.getOwnPropertyNames(O)
__webpack_require__(/*! ./_object-sap */ "./node_modules/core-js/modules/_object-sap.js")('getOwnPropertyNames', function () {
  return __webpack_require__(/*! ./_object-gopn-ext */ "./node_modules/core-js/modules/_object-gopn-ext.js").f;
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.object.get-prototype-of.js":
/*!*********************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.object.get-prototype-of.js ***!
  \*********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.9 Object.getPrototypeOf(O)
var toObject = __webpack_require__(/*! ./_to-object */ "./node_modules/core-js/modules/_to-object.js");
var $getPrototypeOf = __webpack_require__(/*! ./_object-gpo */ "./node_modules/core-js/modules/_object-gpo.js");

__webpack_require__(/*! ./_object-sap */ "./node_modules/core-js/modules/_object-sap.js")('getPrototypeOf', function () {
  return function getPrototypeOf(it) {
    return $getPrototypeOf(toObject(it));
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.object.is-extensible.js":
/*!******************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.object.is-extensible.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.11 Object.isExtensible(O)
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");

__webpack_require__(/*! ./_object-sap */ "./node_modules/core-js/modules/_object-sap.js")('isExtensible', function ($isExtensible) {
  return function isExtensible(it) {
    return isObject(it) ? $isExtensible ? $isExtensible(it) : true : false;
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.object.is-frozen.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.object.is-frozen.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.12 Object.isFrozen(O)
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");

__webpack_require__(/*! ./_object-sap */ "./node_modules/core-js/modules/_object-sap.js")('isFrozen', function ($isFrozen) {
  return function isFrozen(it) {
    return isObject(it) ? $isFrozen ? $isFrozen(it) : false : true;
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.object.is-sealed.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.object.is-sealed.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.13 Object.isSealed(O)
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");

__webpack_require__(/*! ./_object-sap */ "./node_modules/core-js/modules/_object-sap.js")('isSealed', function ($isSealed) {
  return function isSealed(it) {
    return isObject(it) ? $isSealed ? $isSealed(it) : false : true;
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.object.is.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es6.object.is.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.3.10 Object.is(value1, value2)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
$export($export.S, 'Object', { is: __webpack_require__(/*! ./_same-value */ "./node_modules/core-js/modules/_same-value.js") });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.object.keys.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.object.keys.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.14 Object.keys(O)
var toObject = __webpack_require__(/*! ./_to-object */ "./node_modules/core-js/modules/_to-object.js");
var $keys = __webpack_require__(/*! ./_object-keys */ "./node_modules/core-js/modules/_object-keys.js");

__webpack_require__(/*! ./_object-sap */ "./node_modules/core-js/modules/_object-sap.js")('keys', function () {
  return function keys(it) {
    return $keys(toObject(it));
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.object.prevent-extensions.js":
/*!***********************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.object.prevent-extensions.js ***!
  \***********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.15 Object.preventExtensions(O)
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
var meta = __webpack_require__(/*! ./_meta */ "./node_modules/core-js/modules/_meta.js").onFreeze;

__webpack_require__(/*! ./_object-sap */ "./node_modules/core-js/modules/_object-sap.js")('preventExtensions', function ($preventExtensions) {
  return function preventExtensions(it) {
    return $preventExtensions && isObject(it) ? $preventExtensions(meta(it)) : it;
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.object.seal.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.object.seal.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.2.17 Object.seal(O)
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
var meta = __webpack_require__(/*! ./_meta */ "./node_modules/core-js/modules/_meta.js").onFreeze;

__webpack_require__(/*! ./_object-sap */ "./node_modules/core-js/modules/_object-sap.js")('seal', function ($seal) {
  return function seal(it) {
    return $seal && isObject(it) ? $seal(meta(it)) : it;
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.object.set-prototype-of.js":
/*!*********************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.object.set-prototype-of.js ***!
  \*********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 19.1.3.19 Object.setPrototypeOf(O, proto)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
$export($export.S, 'Object', { setPrototypeOf: __webpack_require__(/*! ./_set-proto */ "./node_modules/core-js/modules/_set-proto.js").set });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.object.to-string.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.object.to-string.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// 19.1.3.6 Object.prototype.toString()
var classof = __webpack_require__(/*! ./_classof */ "./node_modules/core-js/modules/_classof.js");
var test = {};
test[__webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js")('toStringTag')] = 'z';
if (test + '' != '[object z]') {
  __webpack_require__(/*! ./_redefine */ "./node_modules/core-js/modules/_redefine.js")(Object.prototype, 'toString', function toString() {
    return '[object ' + classof(this) + ']';
  }, true);
}


/***/ }),

/***/ "./node_modules/core-js/modules/es6.parse-float.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.parse-float.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $parseFloat = __webpack_require__(/*! ./_parse-float */ "./node_modules/core-js/modules/_parse-float.js");
// 18.2.4 parseFloat(string)
$export($export.G + $export.F * (parseFloat != $parseFloat), { parseFloat: $parseFloat });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.parse-int.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/es6.parse-int.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $parseInt = __webpack_require__(/*! ./_parse-int */ "./node_modules/core-js/modules/_parse-int.js");
// 18.2.5 parseInt(string, radix)
$export($export.G + $export.F * (parseInt != $parseInt), { parseInt: $parseInt });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.promise.js":
/*!*****************************************************!*\
  !*** ./node_modules/core-js/modules/es6.promise.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var LIBRARY = __webpack_require__(/*! ./_library */ "./node_modules/core-js/modules/_library.js");
var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js");
var ctx = __webpack_require__(/*! ./_ctx */ "./node_modules/core-js/modules/_ctx.js");
var classof = __webpack_require__(/*! ./_classof */ "./node_modules/core-js/modules/_classof.js");
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
var aFunction = __webpack_require__(/*! ./_a-function */ "./node_modules/core-js/modules/_a-function.js");
var anInstance = __webpack_require__(/*! ./_an-instance */ "./node_modules/core-js/modules/_an-instance.js");
var forOf = __webpack_require__(/*! ./_for-of */ "./node_modules/core-js/modules/_for-of.js");
var speciesConstructor = __webpack_require__(/*! ./_species-constructor */ "./node_modules/core-js/modules/_species-constructor.js");
var task = __webpack_require__(/*! ./_task */ "./node_modules/core-js/modules/_task.js").set;
var microtask = __webpack_require__(/*! ./_microtask */ "./node_modules/core-js/modules/_microtask.js")();
var newPromiseCapabilityModule = __webpack_require__(/*! ./_new-promise-capability */ "./node_modules/core-js/modules/_new-promise-capability.js");
var perform = __webpack_require__(/*! ./_perform */ "./node_modules/core-js/modules/_perform.js");
var userAgent = __webpack_require__(/*! ./_user-agent */ "./node_modules/core-js/modules/_user-agent.js");
var promiseResolve = __webpack_require__(/*! ./_promise-resolve */ "./node_modules/core-js/modules/_promise-resolve.js");
var PROMISE = 'Promise';
var TypeError = global.TypeError;
var process = global.process;
var versions = process && process.versions;
var v8 = versions && versions.v8 || '';
var $Promise = global[PROMISE];
var isNode = classof(process) == 'process';
var empty = function () { /* empty */ };
var Internal, newGenericPromiseCapability, OwnPromiseCapability, Wrapper;
var newPromiseCapability = newGenericPromiseCapability = newPromiseCapabilityModule.f;

var USE_NATIVE = !!function () {
  try {
    // correct subclassing with @@species support
    var promise = $Promise.resolve(1);
    var FakePromise = (promise.constructor = {})[__webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js")('species')] = function (exec) {
      exec(empty, empty);
    };
    // unhandled rejections tracking support, NodeJS Promise without it fails @@species test
    return (isNode || typeof PromiseRejectionEvent == 'function')
      && promise.then(empty) instanceof FakePromise
      // v8 6.6 (Node 10 and Chrome 66) have a bug with resolving custom thenables
      // https://bugs.chromium.org/p/chromium/issues/detail?id=830565
      // we can't detect it synchronously, so just check versions
      && v8.indexOf('6.6') !== 0
      && userAgent.indexOf('Chrome/66') === -1;
  } catch (e) { /* empty */ }
}();

// helpers
var isThenable = function (it) {
  var then;
  return isObject(it) && typeof (then = it.then) == 'function' ? then : false;
};
var notify = function (promise, isReject) {
  if (promise._n) return;
  promise._n = true;
  var chain = promise._c;
  microtask(function () {
    var value = promise._v;
    var ok = promise._s == 1;
    var i = 0;
    var run = function (reaction) {
      var handler = ok ? reaction.ok : reaction.fail;
      var resolve = reaction.resolve;
      var reject = reaction.reject;
      var domain = reaction.domain;
      var result, then, exited;
      try {
        if (handler) {
          if (!ok) {
            if (promise._h == 2) onHandleUnhandled(promise);
            promise._h = 1;
          }
          if (handler === true) result = value;
          else {
            if (domain) domain.enter();
            result = handler(value); // may throw
            if (domain) {
              domain.exit();
              exited = true;
            }
          }
          if (result === reaction.promise) {
            reject(TypeError('Promise-chain cycle'));
          } else if (then = isThenable(result)) {
            then.call(result, resolve, reject);
          } else resolve(result);
        } else reject(value);
      } catch (e) {
        if (domain && !exited) domain.exit();
        reject(e);
      }
    };
    while (chain.length > i) run(chain[i++]); // variable length - can't use forEach
    promise._c = [];
    promise._n = false;
    if (isReject && !promise._h) onUnhandled(promise);
  });
};
var onUnhandled = function (promise) {
  task.call(global, function () {
    var value = promise._v;
    var unhandled = isUnhandled(promise);
    var result, handler, console;
    if (unhandled) {
      result = perform(function () {
        if (isNode) {
          process.emit('unhandledRejection', value, promise);
        } else if (handler = global.onunhandledrejection) {
          handler({ promise: promise, reason: value });
        } else if ((console = global.console) && console.error) {
          console.error('Unhandled promise rejection', value);
        }
      });
      // Browsers should not trigger `rejectionHandled` event if it was handled here, NodeJS - should
      promise._h = isNode || isUnhandled(promise) ? 2 : 1;
    } promise._a = undefined;
    if (unhandled && result.e) throw result.v;
  });
};
var isUnhandled = function (promise) {
  return promise._h !== 1 && (promise._a || promise._c).length === 0;
};
var onHandleUnhandled = function (promise) {
  task.call(global, function () {
    var handler;
    if (isNode) {
      process.emit('rejectionHandled', promise);
    } else if (handler = global.onrejectionhandled) {
      handler({ promise: promise, reason: promise._v });
    }
  });
};
var $reject = function (value) {
  var promise = this;
  if (promise._d) return;
  promise._d = true;
  promise = promise._w || promise; // unwrap
  promise._v = value;
  promise._s = 2;
  if (!promise._a) promise._a = promise._c.slice();
  notify(promise, true);
};
var $resolve = function (value) {
  var promise = this;
  var then;
  if (promise._d) return;
  promise._d = true;
  promise = promise._w || promise; // unwrap
  try {
    if (promise === value) throw TypeError("Promise can't be resolved itself");
    if (then = isThenable(value)) {
      microtask(function () {
        var wrapper = { _w: promise, _d: false }; // wrap
        try {
          then.call(value, ctx($resolve, wrapper, 1), ctx($reject, wrapper, 1));
        } catch (e) {
          $reject.call(wrapper, e);
        }
      });
    } else {
      promise._v = value;
      promise._s = 1;
      notify(promise, false);
    }
  } catch (e) {
    $reject.call({ _w: promise, _d: false }, e); // wrap
  }
};

// constructor polyfill
if (!USE_NATIVE) {
  // 25.4.3.1 Promise(executor)
  $Promise = function Promise(executor) {
    anInstance(this, $Promise, PROMISE, '_h');
    aFunction(executor);
    Internal.call(this);
    try {
      executor(ctx($resolve, this, 1), ctx($reject, this, 1));
    } catch (err) {
      $reject.call(this, err);
    }
  };
  // eslint-disable-next-line no-unused-vars
  Internal = function Promise(executor) {
    this._c = [];             // <- awaiting reactions
    this._a = undefined;      // <- checked in isUnhandled reactions
    this._s = 0;              // <- state
    this._d = false;          // <- done
    this._v = undefined;      // <- value
    this._h = 0;              // <- rejection state, 0 - default, 1 - handled, 2 - unhandled
    this._n = false;          // <- notify
  };
  Internal.prototype = __webpack_require__(/*! ./_redefine-all */ "./node_modules/core-js/modules/_redefine-all.js")($Promise.prototype, {
    // 25.4.5.3 Promise.prototype.then(onFulfilled, onRejected)
    then: function then(onFulfilled, onRejected) {
      var reaction = newPromiseCapability(speciesConstructor(this, $Promise));
      reaction.ok = typeof onFulfilled == 'function' ? onFulfilled : true;
      reaction.fail = typeof onRejected == 'function' && onRejected;
      reaction.domain = isNode ? process.domain : undefined;
      this._c.push(reaction);
      if (this._a) this._a.push(reaction);
      if (this._s) notify(this, false);
      return reaction.promise;
    },
    // 25.4.5.1 Promise.prototype.catch(onRejected)
    'catch': function (onRejected) {
      return this.then(undefined, onRejected);
    }
  });
  OwnPromiseCapability = function () {
    var promise = new Internal();
    this.promise = promise;
    this.resolve = ctx($resolve, promise, 1);
    this.reject = ctx($reject, promise, 1);
  };
  newPromiseCapabilityModule.f = newPromiseCapability = function (C) {
    return C === $Promise || C === Wrapper
      ? new OwnPromiseCapability(C)
      : newGenericPromiseCapability(C);
  };
}

$export($export.G + $export.W + $export.F * !USE_NATIVE, { Promise: $Promise });
__webpack_require__(/*! ./_set-to-string-tag */ "./node_modules/core-js/modules/_set-to-string-tag.js")($Promise, PROMISE);
__webpack_require__(/*! ./_set-species */ "./node_modules/core-js/modules/_set-species.js")(PROMISE);
Wrapper = __webpack_require__(/*! ./_core */ "./node_modules/core-js/modules/_core.js")[PROMISE];

// statics
$export($export.S + $export.F * !USE_NATIVE, PROMISE, {
  // 25.4.4.5 Promise.reject(r)
  reject: function reject(r) {
    var capability = newPromiseCapability(this);
    var $$reject = capability.reject;
    $$reject(r);
    return capability.promise;
  }
});
$export($export.S + $export.F * (LIBRARY || !USE_NATIVE), PROMISE, {
  // 25.4.4.6 Promise.resolve(x)
  resolve: function resolve(x) {
    return promiseResolve(LIBRARY && this === Wrapper ? $Promise : this, x);
  }
});
$export($export.S + $export.F * !(USE_NATIVE && __webpack_require__(/*! ./_iter-detect */ "./node_modules/core-js/modules/_iter-detect.js")(function (iter) {
  $Promise.all(iter)['catch'](empty);
})), PROMISE, {
  // 25.4.4.1 Promise.all(iterable)
  all: function all(iterable) {
    var C = this;
    var capability = newPromiseCapability(C);
    var resolve = capability.resolve;
    var reject = capability.reject;
    var result = perform(function () {
      var values = [];
      var index = 0;
      var remaining = 1;
      forOf(iterable, false, function (promise) {
        var $index = index++;
        var alreadyCalled = false;
        values.push(undefined);
        remaining++;
        C.resolve(promise).then(function (value) {
          if (alreadyCalled) return;
          alreadyCalled = true;
          values[$index] = value;
          --remaining || resolve(values);
        }, reject);
      });
      --remaining || resolve(values);
    });
    if (result.e) reject(result.v);
    return capability.promise;
  },
  // 25.4.4.4 Promise.race(iterable)
  race: function race(iterable) {
    var C = this;
    var capability = newPromiseCapability(C);
    var reject = capability.reject;
    var result = perform(function () {
      forOf(iterable, false, function (promise) {
        C.resolve(promise).then(capability.resolve, reject);
      });
    });
    if (result.e) reject(result.v);
    return capability.promise;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.reflect.apply.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.reflect.apply.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 26.1.1 Reflect.apply(target, thisArgument, argumentsList)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var aFunction = __webpack_require__(/*! ./_a-function */ "./node_modules/core-js/modules/_a-function.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var rApply = (__webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js").Reflect || {}).apply;
var fApply = Function.apply;
// MS Edge argumentsList argument is optional
$export($export.S + $export.F * !__webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js")(function () {
  rApply(function () { /* empty */ });
}), 'Reflect', {
  apply: function apply(target, thisArgument, argumentsList) {
    var T = aFunction(target);
    var L = anObject(argumentsList);
    return rApply ? rApply(T, thisArgument, L) : fApply.call(T, thisArgument, L);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.reflect.construct.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.reflect.construct.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 26.1.2 Reflect.construct(target, argumentsList [, newTarget])
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var create = __webpack_require__(/*! ./_object-create */ "./node_modules/core-js/modules/_object-create.js");
var aFunction = __webpack_require__(/*! ./_a-function */ "./node_modules/core-js/modules/_a-function.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
var fails = __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js");
var bind = __webpack_require__(/*! ./_bind */ "./node_modules/core-js/modules/_bind.js");
var rConstruct = (__webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js").Reflect || {}).construct;

// MS Edge supports only 2 arguments and argumentsList argument is optional
// FF Nightly sets third argument as `new.target`, but does not create `this` from it
var NEW_TARGET_BUG = fails(function () {
  function F() { /* empty */ }
  return !(rConstruct(function () { /* empty */ }, [], F) instanceof F);
});
var ARGS_BUG = !fails(function () {
  rConstruct(function () { /* empty */ });
});

$export($export.S + $export.F * (NEW_TARGET_BUG || ARGS_BUG), 'Reflect', {
  construct: function construct(Target, args /* , newTarget */) {
    aFunction(Target);
    anObject(args);
    var newTarget = arguments.length < 3 ? Target : aFunction(arguments[2]);
    if (ARGS_BUG && !NEW_TARGET_BUG) return rConstruct(Target, args, newTarget);
    if (Target == newTarget) {
      // w/o altered newTarget, optimization for 0-4 arguments
      switch (args.length) {
        case 0: return new Target();
        case 1: return new Target(args[0]);
        case 2: return new Target(args[0], args[1]);
        case 3: return new Target(args[0], args[1], args[2]);
        case 4: return new Target(args[0], args[1], args[2], args[3]);
      }
      // w/o altered newTarget, lot of arguments case
      var $args = [null];
      $args.push.apply($args, args);
      return new (bind.apply(Target, $args))();
    }
    // with altered newTarget, not support built-in constructors
    var proto = newTarget.prototype;
    var instance = create(isObject(proto) ? proto : Object.prototype);
    var result = Function.apply.call(Target, instance, args);
    return isObject(result) ? result : instance;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.reflect.define-property.js":
/*!*********************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.reflect.define-property.js ***!
  \*********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 26.1.3 Reflect.defineProperty(target, propertyKey, attributes)
var dP = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/modules/_object-dp.js");
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var toPrimitive = __webpack_require__(/*! ./_to-primitive */ "./node_modules/core-js/modules/_to-primitive.js");

// MS Edge has broken Reflect.defineProperty - throwing instead of returning false
$export($export.S + $export.F * __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js")(function () {
  // eslint-disable-next-line no-undef
  Reflect.defineProperty(dP.f({}, 1, { value: 1 }), 1, { value: 2 });
}), 'Reflect', {
  defineProperty: function defineProperty(target, propertyKey, attributes) {
    anObject(target);
    propertyKey = toPrimitive(propertyKey, true);
    anObject(attributes);
    try {
      dP.f(target, propertyKey, attributes);
      return true;
    } catch (e) {
      return false;
    }
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.reflect.delete-property.js":
/*!*********************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.reflect.delete-property.js ***!
  \*********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 26.1.4 Reflect.deleteProperty(target, propertyKey)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var gOPD = __webpack_require__(/*! ./_object-gopd */ "./node_modules/core-js/modules/_object-gopd.js").f;
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");

$export($export.S, 'Reflect', {
  deleteProperty: function deleteProperty(target, propertyKey) {
    var desc = gOPD(anObject(target), propertyKey);
    return desc && !desc.configurable ? false : delete target[propertyKey];
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.reflect.enumerate.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.reflect.enumerate.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// 26.1.5 Reflect.enumerate(target)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var Enumerate = function (iterated) {
  this._t = anObject(iterated); // target
  this._i = 0;                  // next index
  var keys = this._k = [];      // keys
  var key;
  for (key in iterated) keys.push(key);
};
__webpack_require__(/*! ./_iter-create */ "./node_modules/core-js/modules/_iter-create.js")(Enumerate, 'Object', function () {
  var that = this;
  var keys = that._k;
  var key;
  do {
    if (that._i >= keys.length) return { value: undefined, done: true };
  } while (!((key = keys[that._i++]) in that._t));
  return { value: key, done: false };
});

$export($export.S, 'Reflect', {
  enumerate: function enumerate(target) {
    return new Enumerate(target);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.reflect.get-own-property-descriptor.js":
/*!*********************************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.reflect.get-own-property-descriptor.js ***!
  \*********************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 26.1.7 Reflect.getOwnPropertyDescriptor(target, propertyKey)
var gOPD = __webpack_require__(/*! ./_object-gopd */ "./node_modules/core-js/modules/_object-gopd.js");
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");

$export($export.S, 'Reflect', {
  getOwnPropertyDescriptor: function getOwnPropertyDescriptor(target, propertyKey) {
    return gOPD.f(anObject(target), propertyKey);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.reflect.get-prototype-of.js":
/*!**********************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.reflect.get-prototype-of.js ***!
  \**********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 26.1.8 Reflect.getPrototypeOf(target)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var getProto = __webpack_require__(/*! ./_object-gpo */ "./node_modules/core-js/modules/_object-gpo.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");

$export($export.S, 'Reflect', {
  getPrototypeOf: function getPrototypeOf(target) {
    return getProto(anObject(target));
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.reflect.get.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.reflect.get.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 26.1.6 Reflect.get(target, propertyKey [, receiver])
var gOPD = __webpack_require__(/*! ./_object-gopd */ "./node_modules/core-js/modules/_object-gopd.js");
var getPrototypeOf = __webpack_require__(/*! ./_object-gpo */ "./node_modules/core-js/modules/_object-gpo.js");
var has = __webpack_require__(/*! ./_has */ "./node_modules/core-js/modules/_has.js");
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");

function get(target, propertyKey /* , receiver */) {
  var receiver = arguments.length < 3 ? target : arguments[2];
  var desc, proto;
  if (anObject(target) === receiver) return target[propertyKey];
  if (desc = gOPD.f(target, propertyKey)) return has(desc, 'value')
    ? desc.value
    : desc.get !== undefined
      ? desc.get.call(receiver)
      : undefined;
  if (isObject(proto = getPrototypeOf(target))) return get(proto, propertyKey, receiver);
}

$export($export.S, 'Reflect', { get: get });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.reflect.has.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.reflect.has.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 26.1.9 Reflect.has(target, propertyKey)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");

$export($export.S, 'Reflect', {
  has: function has(target, propertyKey) {
    return propertyKey in target;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.reflect.is-extensible.js":
/*!*******************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.reflect.is-extensible.js ***!
  \*******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 26.1.10 Reflect.isExtensible(target)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var $isExtensible = Object.isExtensible;

$export($export.S, 'Reflect', {
  isExtensible: function isExtensible(target) {
    anObject(target);
    return $isExtensible ? $isExtensible(target) : true;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.reflect.own-keys.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.reflect.own-keys.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 26.1.11 Reflect.ownKeys(target)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");

$export($export.S, 'Reflect', { ownKeys: __webpack_require__(/*! ./_own-keys */ "./node_modules/core-js/modules/_own-keys.js") });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.reflect.prevent-extensions.js":
/*!************************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.reflect.prevent-extensions.js ***!
  \************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 26.1.12 Reflect.preventExtensions(target)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var $preventExtensions = Object.preventExtensions;

$export($export.S, 'Reflect', {
  preventExtensions: function preventExtensions(target) {
    anObject(target);
    try {
      if ($preventExtensions) $preventExtensions(target);
      return true;
    } catch (e) {
      return false;
    }
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.reflect.set-prototype-of.js":
/*!**********************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.reflect.set-prototype-of.js ***!
  \**********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 26.1.14 Reflect.setPrototypeOf(target, proto)
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var setProto = __webpack_require__(/*! ./_set-proto */ "./node_modules/core-js/modules/_set-proto.js");

if (setProto) $export($export.S, 'Reflect', {
  setPrototypeOf: function setPrototypeOf(target, proto) {
    setProto.check(target, proto);
    try {
      setProto.set(target, proto);
      return true;
    } catch (e) {
      return false;
    }
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.reflect.set.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.reflect.set.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 26.1.13 Reflect.set(target, propertyKey, V [, receiver])
var dP = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/modules/_object-dp.js");
var gOPD = __webpack_require__(/*! ./_object-gopd */ "./node_modules/core-js/modules/_object-gopd.js");
var getPrototypeOf = __webpack_require__(/*! ./_object-gpo */ "./node_modules/core-js/modules/_object-gpo.js");
var has = __webpack_require__(/*! ./_has */ "./node_modules/core-js/modules/_has.js");
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var createDesc = __webpack_require__(/*! ./_property-desc */ "./node_modules/core-js/modules/_property-desc.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");

function set(target, propertyKey, V /* , receiver */) {
  var receiver = arguments.length < 4 ? target : arguments[3];
  var ownDesc = gOPD.f(anObject(target), propertyKey);
  var existingDescriptor, proto;
  if (!ownDesc) {
    if (isObject(proto = getPrototypeOf(target))) {
      return set(proto, propertyKey, V, receiver);
    }
    ownDesc = createDesc(0);
  }
  if (has(ownDesc, 'value')) {
    if (ownDesc.writable === false || !isObject(receiver)) return false;
    if (existingDescriptor = gOPD.f(receiver, propertyKey)) {
      if (existingDescriptor.get || existingDescriptor.set || existingDescriptor.writable === false) return false;
      existingDescriptor.value = V;
      dP.f(receiver, propertyKey, existingDescriptor);
    } else dP.f(receiver, propertyKey, createDesc(0, V));
    return true;
  }
  return ownDesc.set === undefined ? false : (ownDesc.set.call(receiver, V), true);
}

$export($export.S, 'Reflect', { set: set });


/***/ }),

/***/ "./node_modules/core-js/modules/es6.regexp.constructor.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.regexp.constructor.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js");
var inheritIfRequired = __webpack_require__(/*! ./_inherit-if-required */ "./node_modules/core-js/modules/_inherit-if-required.js");
var dP = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/modules/_object-dp.js").f;
var gOPN = __webpack_require__(/*! ./_object-gopn */ "./node_modules/core-js/modules/_object-gopn.js").f;
var isRegExp = __webpack_require__(/*! ./_is-regexp */ "./node_modules/core-js/modules/_is-regexp.js");
var $flags = __webpack_require__(/*! ./_flags */ "./node_modules/core-js/modules/_flags.js");
var $RegExp = global.RegExp;
var Base = $RegExp;
var proto = $RegExp.prototype;
var re1 = /a/g;
var re2 = /a/g;
// "new" creates a new object, old webkit buggy here
var CORRECT_NEW = new $RegExp(re1) !== re1;

if (__webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/modules/_descriptors.js") && (!CORRECT_NEW || __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js")(function () {
  re2[__webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js")('match')] = false;
  // RegExp constructor can alter flags and IsRegExp works correct with @@match
  return $RegExp(re1) != re1 || $RegExp(re2) == re2 || $RegExp(re1, 'i') != '/a/i';
}))) {
  $RegExp = function RegExp(p, f) {
    var tiRE = this instanceof $RegExp;
    var piRE = isRegExp(p);
    var fiU = f === undefined;
    return !tiRE && piRE && p.constructor === $RegExp && fiU ? p
      : inheritIfRequired(CORRECT_NEW
        ? new Base(piRE && !fiU ? p.source : p, f)
        : Base((piRE = p instanceof $RegExp) ? p.source : p, piRE && fiU ? $flags.call(p) : f)
      , tiRE ? this : proto, $RegExp);
  };
  var proxy = function (key) {
    key in $RegExp || dP($RegExp, key, {
      configurable: true,
      get: function () { return Base[key]; },
      set: function (it) { Base[key] = it; }
    });
  };
  for (var keys = gOPN(Base), i = 0; keys.length > i;) proxy(keys[i++]);
  proto.constructor = $RegExp;
  $RegExp.prototype = proto;
  __webpack_require__(/*! ./_redefine */ "./node_modules/core-js/modules/_redefine.js")(global, 'RegExp', $RegExp);
}

__webpack_require__(/*! ./_set-species */ "./node_modules/core-js/modules/_set-species.js")('RegExp');


/***/ }),

/***/ "./node_modules/core-js/modules/es6.regexp.exec.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.regexp.exec.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var regexpExec = __webpack_require__(/*! ./_regexp-exec */ "./node_modules/core-js/modules/_regexp-exec.js");
__webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js")({
  target: 'RegExp',
  proto: true,
  forced: regexpExec !== /./.exec
}, {
  exec: regexpExec
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.regexp.flags.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.regexp.flags.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// 21.2.5.3 get RegExp.prototype.flags()
if (__webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/modules/_descriptors.js") && /./g.flags != 'g') __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/modules/_object-dp.js").f(RegExp.prototype, 'flags', {
  configurable: true,
  get: __webpack_require__(/*! ./_flags */ "./node_modules/core-js/modules/_flags.js")
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.regexp.match.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.regexp.match.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/core-js/modules/_to-length.js");
var advanceStringIndex = __webpack_require__(/*! ./_advance-string-index */ "./node_modules/core-js/modules/_advance-string-index.js");
var regExpExec = __webpack_require__(/*! ./_regexp-exec-abstract */ "./node_modules/core-js/modules/_regexp-exec-abstract.js");

// @@match logic
__webpack_require__(/*! ./_fix-re-wks */ "./node_modules/core-js/modules/_fix-re-wks.js")('match', 1, function (defined, MATCH, $match, maybeCallNative) {
  return [
    // `String.prototype.match` method
    // https://tc39.github.io/ecma262/#sec-string.prototype.match
    function match(regexp) {
      var O = defined(this);
      var fn = regexp == undefined ? undefined : regexp[MATCH];
      return fn !== undefined ? fn.call(regexp, O) : new RegExp(regexp)[MATCH](String(O));
    },
    // `RegExp.prototype[@@match]` method
    // https://tc39.github.io/ecma262/#sec-regexp.prototype-@@match
    function (regexp) {
      var res = maybeCallNative($match, regexp, this);
      if (res.done) return res.value;
      var rx = anObject(regexp);
      var S = String(this);
      if (!rx.global) return regExpExec(rx, S);
      var fullUnicode = rx.unicode;
      rx.lastIndex = 0;
      var A = [];
      var n = 0;
      var result;
      while ((result = regExpExec(rx, S)) !== null) {
        var matchStr = String(result[0]);
        A[n] = matchStr;
        if (matchStr === '') rx.lastIndex = advanceStringIndex(S, toLength(rx.lastIndex), fullUnicode);
        n++;
      }
      return n === 0 ? null : A;
    }
  ];
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.regexp.replace.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.regexp.replace.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var toObject = __webpack_require__(/*! ./_to-object */ "./node_modules/core-js/modules/_to-object.js");
var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/core-js/modules/_to-length.js");
var toInteger = __webpack_require__(/*! ./_to-integer */ "./node_modules/core-js/modules/_to-integer.js");
var advanceStringIndex = __webpack_require__(/*! ./_advance-string-index */ "./node_modules/core-js/modules/_advance-string-index.js");
var regExpExec = __webpack_require__(/*! ./_regexp-exec-abstract */ "./node_modules/core-js/modules/_regexp-exec-abstract.js");
var max = Math.max;
var min = Math.min;
var floor = Math.floor;
var SUBSTITUTION_SYMBOLS = /\$([$&`']|\d\d?|<[^>]*>)/g;
var SUBSTITUTION_SYMBOLS_NO_NAMED = /\$([$&`']|\d\d?)/g;

var maybeToString = function (it) {
  return it === undefined ? it : String(it);
};

// @@replace logic
__webpack_require__(/*! ./_fix-re-wks */ "./node_modules/core-js/modules/_fix-re-wks.js")('replace', 2, function (defined, REPLACE, $replace, maybeCallNative) {
  return [
    // `String.prototype.replace` method
    // https://tc39.github.io/ecma262/#sec-string.prototype.replace
    function replace(searchValue, replaceValue) {
      var O = defined(this);
      var fn = searchValue == undefined ? undefined : searchValue[REPLACE];
      return fn !== undefined
        ? fn.call(searchValue, O, replaceValue)
        : $replace.call(String(O), searchValue, replaceValue);
    },
    // `RegExp.prototype[@@replace]` method
    // https://tc39.github.io/ecma262/#sec-regexp.prototype-@@replace
    function (regexp, replaceValue) {
      var res = maybeCallNative($replace, regexp, this, replaceValue);
      if (res.done) return res.value;

      var rx = anObject(regexp);
      var S = String(this);
      var functionalReplace = typeof replaceValue === 'function';
      if (!functionalReplace) replaceValue = String(replaceValue);
      var global = rx.global;
      if (global) {
        var fullUnicode = rx.unicode;
        rx.lastIndex = 0;
      }
      var results = [];
      while (true) {
        var result = regExpExec(rx, S);
        if (result === null) break;
        results.push(result);
        if (!global) break;
        var matchStr = String(result[0]);
        if (matchStr === '') rx.lastIndex = advanceStringIndex(S, toLength(rx.lastIndex), fullUnicode);
      }
      var accumulatedResult = '';
      var nextSourcePosition = 0;
      for (var i = 0; i < results.length; i++) {
        result = results[i];
        var matched = String(result[0]);
        var position = max(min(toInteger(result.index), S.length), 0);
        var captures = [];
        // NOTE: This is equivalent to
        //   captures = result.slice(1).map(maybeToString)
        // but for some reason `nativeSlice.call(result, 1, result.length)` (called in
        // the slice polyfill when slicing native arrays) "doesn't work" in safari 9 and
        // causes a crash (https://pastebin.com/N21QzeQA) when trying to debug it.
        for (var j = 1; j < result.length; j++) captures.push(maybeToString(result[j]));
        var namedCaptures = result.groups;
        if (functionalReplace) {
          var replacerArgs = [matched].concat(captures, position, S);
          if (namedCaptures !== undefined) replacerArgs.push(namedCaptures);
          var replacement = String(replaceValue.apply(undefined, replacerArgs));
        } else {
          replacement = getSubstitution(matched, S, position, captures, namedCaptures, replaceValue);
        }
        if (position >= nextSourcePosition) {
          accumulatedResult += S.slice(nextSourcePosition, position) + replacement;
          nextSourcePosition = position + matched.length;
        }
      }
      return accumulatedResult + S.slice(nextSourcePosition);
    }
  ];

    // https://tc39.github.io/ecma262/#sec-getsubstitution
  function getSubstitution(matched, str, position, captures, namedCaptures, replacement) {
    var tailPos = position + matched.length;
    var m = captures.length;
    var symbols = SUBSTITUTION_SYMBOLS_NO_NAMED;
    if (namedCaptures !== undefined) {
      namedCaptures = toObject(namedCaptures);
      symbols = SUBSTITUTION_SYMBOLS;
    }
    return $replace.call(replacement, symbols, function (match, ch) {
      var capture;
      switch (ch.charAt(0)) {
        case '$': return '$';
        case '&': return matched;
        case '`': return str.slice(0, position);
        case "'": return str.slice(tailPos);
        case '<':
          capture = namedCaptures[ch.slice(1, -1)];
          break;
        default: // \d\d?
          var n = +ch;
          if (n === 0) return match;
          if (n > m) {
            var f = floor(n / 10);
            if (f === 0) return match;
            if (f <= m) return captures[f - 1] === undefined ? ch.charAt(1) : captures[f - 1] + ch.charAt(1);
            return match;
          }
          capture = captures[n - 1];
      }
      return capture === undefined ? '' : capture;
    });
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.regexp.search.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.regexp.search.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var sameValue = __webpack_require__(/*! ./_same-value */ "./node_modules/core-js/modules/_same-value.js");
var regExpExec = __webpack_require__(/*! ./_regexp-exec-abstract */ "./node_modules/core-js/modules/_regexp-exec-abstract.js");

// @@search logic
__webpack_require__(/*! ./_fix-re-wks */ "./node_modules/core-js/modules/_fix-re-wks.js")('search', 1, function (defined, SEARCH, $search, maybeCallNative) {
  return [
    // `String.prototype.search` method
    // https://tc39.github.io/ecma262/#sec-string.prototype.search
    function search(regexp) {
      var O = defined(this);
      var fn = regexp == undefined ? undefined : regexp[SEARCH];
      return fn !== undefined ? fn.call(regexp, O) : new RegExp(regexp)[SEARCH](String(O));
    },
    // `RegExp.prototype[@@search]` method
    // https://tc39.github.io/ecma262/#sec-regexp.prototype-@@search
    function (regexp) {
      var res = maybeCallNative($search, regexp, this);
      if (res.done) return res.value;
      var rx = anObject(regexp);
      var S = String(this);
      var previousLastIndex = rx.lastIndex;
      if (!sameValue(previousLastIndex, 0)) rx.lastIndex = 0;
      var result = regExpExec(rx, S);
      if (!sameValue(rx.lastIndex, previousLastIndex)) rx.lastIndex = previousLastIndex;
      return result === null ? -1 : result.index;
    }
  ];
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.regexp.split.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.regexp.split.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var isRegExp = __webpack_require__(/*! ./_is-regexp */ "./node_modules/core-js/modules/_is-regexp.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var speciesConstructor = __webpack_require__(/*! ./_species-constructor */ "./node_modules/core-js/modules/_species-constructor.js");
var advanceStringIndex = __webpack_require__(/*! ./_advance-string-index */ "./node_modules/core-js/modules/_advance-string-index.js");
var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/core-js/modules/_to-length.js");
var callRegExpExec = __webpack_require__(/*! ./_regexp-exec-abstract */ "./node_modules/core-js/modules/_regexp-exec-abstract.js");
var regexpExec = __webpack_require__(/*! ./_regexp-exec */ "./node_modules/core-js/modules/_regexp-exec.js");
var fails = __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js");
var $min = Math.min;
var $push = [].push;
var $SPLIT = 'split';
var LENGTH = 'length';
var LAST_INDEX = 'lastIndex';
var MAX_UINT32 = 0xffffffff;

// babel-minify transpiles RegExp('x', 'y') -> /x/y and it causes SyntaxError
var SUPPORTS_Y = !fails(function () { RegExp(MAX_UINT32, 'y'); });

// @@split logic
__webpack_require__(/*! ./_fix-re-wks */ "./node_modules/core-js/modules/_fix-re-wks.js")('split', 2, function (defined, SPLIT, $split, maybeCallNative) {
  var internalSplit;
  if (
    'abbc'[$SPLIT](/(b)*/)[1] == 'c' ||
    'test'[$SPLIT](/(?:)/, -1)[LENGTH] != 4 ||
    'ab'[$SPLIT](/(?:ab)*/)[LENGTH] != 2 ||
    '.'[$SPLIT](/(.?)(.?)/)[LENGTH] != 4 ||
    '.'[$SPLIT](/()()/)[LENGTH] > 1 ||
    ''[$SPLIT](/.?/)[LENGTH]
  ) {
    // based on es5-shim implementation, need to rework it
    internalSplit = function (separator, limit) {
      var string = String(this);
      if (separator === undefined && limit === 0) return [];
      // If `separator` is not a regex, use native split
      if (!isRegExp(separator)) return $split.call(string, separator, limit);
      var output = [];
      var flags = (separator.ignoreCase ? 'i' : '') +
                  (separator.multiline ? 'm' : '') +
                  (separator.unicode ? 'u' : '') +
                  (separator.sticky ? 'y' : '');
      var lastLastIndex = 0;
      var splitLimit = limit === undefined ? MAX_UINT32 : limit >>> 0;
      // Make `global` and avoid `lastIndex` issues by working with a copy
      var separatorCopy = new RegExp(separator.source, flags + 'g');
      var match, lastIndex, lastLength;
      while (match = regexpExec.call(separatorCopy, string)) {
        lastIndex = separatorCopy[LAST_INDEX];
        if (lastIndex > lastLastIndex) {
          output.push(string.slice(lastLastIndex, match.index));
          if (match[LENGTH] > 1 && match.index < string[LENGTH]) $push.apply(output, match.slice(1));
          lastLength = match[0][LENGTH];
          lastLastIndex = lastIndex;
          if (output[LENGTH] >= splitLimit) break;
        }
        if (separatorCopy[LAST_INDEX] === match.index) separatorCopy[LAST_INDEX]++; // Avoid an infinite loop
      }
      if (lastLastIndex === string[LENGTH]) {
        if (lastLength || !separatorCopy.test('')) output.push('');
      } else output.push(string.slice(lastLastIndex));
      return output[LENGTH] > splitLimit ? output.slice(0, splitLimit) : output;
    };
  // Chakra, V8
  } else if ('0'[$SPLIT](undefined, 0)[LENGTH]) {
    internalSplit = function (separator, limit) {
      return separator === undefined && limit === 0 ? [] : $split.call(this, separator, limit);
    };
  } else {
    internalSplit = $split;
  }

  return [
    // `String.prototype.split` method
    // https://tc39.github.io/ecma262/#sec-string.prototype.split
    function split(separator, limit) {
      var O = defined(this);
      var splitter = separator == undefined ? undefined : separator[SPLIT];
      return splitter !== undefined
        ? splitter.call(separator, O, limit)
        : internalSplit.call(String(O), separator, limit);
    },
    // `RegExp.prototype[@@split]` method
    // https://tc39.github.io/ecma262/#sec-regexp.prototype-@@split
    //
    // NOTE: This cannot be properly polyfilled in engines that don't support
    // the 'y' flag.
    function (regexp, limit) {
      var res = maybeCallNative(internalSplit, regexp, this, limit, internalSplit !== $split);
      if (res.done) return res.value;

      var rx = anObject(regexp);
      var S = String(this);
      var C = speciesConstructor(rx, RegExp);

      var unicodeMatching = rx.unicode;
      var flags = (rx.ignoreCase ? 'i' : '') +
                  (rx.multiline ? 'm' : '') +
                  (rx.unicode ? 'u' : '') +
                  (SUPPORTS_Y ? 'y' : 'g');

      // ^(? + rx + ) is needed, in combination with some S slicing, to
      // simulate the 'y' flag.
      var splitter = new C(SUPPORTS_Y ? rx : '^(?:' + rx.source + ')', flags);
      var lim = limit === undefined ? MAX_UINT32 : limit >>> 0;
      if (lim === 0) return [];
      if (S.length === 0) return callRegExpExec(splitter, S) === null ? [S] : [];
      var p = 0;
      var q = 0;
      var A = [];
      while (q < S.length) {
        splitter.lastIndex = SUPPORTS_Y ? q : 0;
        var z = callRegExpExec(splitter, SUPPORTS_Y ? S : S.slice(q));
        var e;
        if (
          z === null ||
          (e = $min(toLength(splitter.lastIndex + (SUPPORTS_Y ? 0 : q)), S.length)) === p
        ) {
          q = advanceStringIndex(S, q, unicodeMatching);
        } else {
          A.push(S.slice(p, q));
          if (A.length === lim) return A;
          for (var i = 1; i <= z.length - 1; i++) {
            A.push(z[i]);
            if (A.length === lim) return A;
          }
          q = p = e;
        }
      }
      A.push(S.slice(p));
      return A;
    }
  ];
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.regexp.to-string.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.regexp.to-string.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

__webpack_require__(/*! ./es6.regexp.flags */ "./node_modules/core-js/modules/es6.regexp.flags.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var $flags = __webpack_require__(/*! ./_flags */ "./node_modules/core-js/modules/_flags.js");
var DESCRIPTORS = __webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/modules/_descriptors.js");
var TO_STRING = 'toString';
var $toString = /./[TO_STRING];

var define = function (fn) {
  __webpack_require__(/*! ./_redefine */ "./node_modules/core-js/modules/_redefine.js")(RegExp.prototype, TO_STRING, fn, true);
};

// 21.2.5.14 RegExp.prototype.toString()
if (__webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js")(function () { return $toString.call({ source: 'a', flags: 'b' }) != '/a/b'; })) {
  define(function toString() {
    var R = anObject(this);
    return '/'.concat(R.source, '/',
      'flags' in R ? R.flags : !DESCRIPTORS && R instanceof RegExp ? $flags.call(R) : undefined);
  });
// FF44- RegExp#toString has a wrong name
} else if ($toString.name != TO_STRING) {
  define(function toString() {
    return $toString.call(this);
  });
}


/***/ }),

/***/ "./node_modules/core-js/modules/es6.set.js":
/*!*************************************************!*\
  !*** ./node_modules/core-js/modules/es6.set.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var strong = __webpack_require__(/*! ./_collection-strong */ "./node_modules/core-js/modules/_collection-strong.js");
var validate = __webpack_require__(/*! ./_validate-collection */ "./node_modules/core-js/modules/_validate-collection.js");
var SET = 'Set';

// 23.2 Set Objects
module.exports = __webpack_require__(/*! ./_collection */ "./node_modules/core-js/modules/_collection.js")(SET, function (get) {
  return function Set() { return get(this, arguments.length > 0 ? arguments[0] : undefined); };
}, {
  // 23.2.3.1 Set.prototype.add(value)
  add: function add(value) {
    return strong.def(validate(this, SET), value = value === 0 ? 0 : value, value);
  }
}, strong);


/***/ }),

/***/ "./node_modules/core-js/modules/es6.string.anchor.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.string.anchor.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// B.2.3.2 String.prototype.anchor(name)
__webpack_require__(/*! ./_string-html */ "./node_modules/core-js/modules/_string-html.js")('anchor', function (createHTML) {
  return function anchor(name) {
    return createHTML(this, 'a', 'name', name);
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.string.big.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.string.big.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// B.2.3.3 String.prototype.big()
__webpack_require__(/*! ./_string-html */ "./node_modules/core-js/modules/_string-html.js")('big', function (createHTML) {
  return function big() {
    return createHTML(this, 'big', '', '');
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.string.blink.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.string.blink.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// B.2.3.4 String.prototype.blink()
__webpack_require__(/*! ./_string-html */ "./node_modules/core-js/modules/_string-html.js")('blink', function (createHTML) {
  return function blink() {
    return createHTML(this, 'blink', '', '');
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.string.bold.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.string.bold.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// B.2.3.5 String.prototype.bold()
__webpack_require__(/*! ./_string-html */ "./node_modules/core-js/modules/_string-html.js")('bold', function (createHTML) {
  return function bold() {
    return createHTML(this, 'b', '', '');
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.string.code-point-at.js":
/*!******************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.string.code-point-at.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $at = __webpack_require__(/*! ./_string-at */ "./node_modules/core-js/modules/_string-at.js")(false);
$export($export.P, 'String', {
  // 21.1.3.3 String.prototype.codePointAt(pos)
  codePointAt: function codePointAt(pos) {
    return $at(this, pos);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.string.ends-with.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.string.ends-with.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
// 21.1.3.6 String.prototype.endsWith(searchString [, endPosition])

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/core-js/modules/_to-length.js");
var context = __webpack_require__(/*! ./_string-context */ "./node_modules/core-js/modules/_string-context.js");
var ENDS_WITH = 'endsWith';
var $endsWith = ''[ENDS_WITH];

$export($export.P + $export.F * __webpack_require__(/*! ./_fails-is-regexp */ "./node_modules/core-js/modules/_fails-is-regexp.js")(ENDS_WITH), 'String', {
  endsWith: function endsWith(searchString /* , endPosition = @length */) {
    var that = context(this, searchString, ENDS_WITH);
    var endPosition = arguments.length > 1 ? arguments[1] : undefined;
    var len = toLength(that.length);
    var end = endPosition === undefined ? len : Math.min(toLength(endPosition), len);
    var search = String(searchString);
    return $endsWith
      ? $endsWith.call(that, search, end)
      : that.slice(end - search.length, end) === search;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.string.fixed.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.string.fixed.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// B.2.3.6 String.prototype.fixed()
__webpack_require__(/*! ./_string-html */ "./node_modules/core-js/modules/_string-html.js")('fixed', function (createHTML) {
  return function fixed() {
    return createHTML(this, 'tt', '', '');
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.string.fontcolor.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.string.fontcolor.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// B.2.3.7 String.prototype.fontcolor(color)
__webpack_require__(/*! ./_string-html */ "./node_modules/core-js/modules/_string-html.js")('fontcolor', function (createHTML) {
  return function fontcolor(color) {
    return createHTML(this, 'font', 'color', color);
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.string.fontsize.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.string.fontsize.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// B.2.3.8 String.prototype.fontsize(size)
__webpack_require__(/*! ./_string-html */ "./node_modules/core-js/modules/_string-html.js")('fontsize', function (createHTML) {
  return function fontsize(size) {
    return createHTML(this, 'font', 'size', size);
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.string.from-code-point.js":
/*!********************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.string.from-code-point.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var toAbsoluteIndex = __webpack_require__(/*! ./_to-absolute-index */ "./node_modules/core-js/modules/_to-absolute-index.js");
var fromCharCode = String.fromCharCode;
var $fromCodePoint = String.fromCodePoint;

// length should be 1, old FF problem
$export($export.S + $export.F * (!!$fromCodePoint && $fromCodePoint.length != 1), 'String', {
  // 21.1.2.2 String.fromCodePoint(...codePoints)
  fromCodePoint: function fromCodePoint(x) { // eslint-disable-line no-unused-vars
    var res = [];
    var aLen = arguments.length;
    var i = 0;
    var code;
    while (aLen > i) {
      code = +arguments[i++];
      if (toAbsoluteIndex(code, 0x10ffff) !== code) throw RangeError(code + ' is not a valid code point');
      res.push(code < 0x10000
        ? fromCharCode(code)
        : fromCharCode(((code -= 0x10000) >> 10) + 0xd800, code % 0x400 + 0xdc00)
      );
    } return res.join('');
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.string.includes.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.string.includes.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
// 21.1.3.7 String.prototype.includes(searchString, position = 0)

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var context = __webpack_require__(/*! ./_string-context */ "./node_modules/core-js/modules/_string-context.js");
var INCLUDES = 'includes';

$export($export.P + $export.F * __webpack_require__(/*! ./_fails-is-regexp */ "./node_modules/core-js/modules/_fails-is-regexp.js")(INCLUDES), 'String', {
  includes: function includes(searchString /* , position = 0 */) {
    return !!~context(this, searchString, INCLUDES)
      .indexOf(searchString, arguments.length > 1 ? arguments[1] : undefined);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.string.italics.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.string.italics.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// B.2.3.9 String.prototype.italics()
__webpack_require__(/*! ./_string-html */ "./node_modules/core-js/modules/_string-html.js")('italics', function (createHTML) {
  return function italics() {
    return createHTML(this, 'i', '', '');
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.string.iterator.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.string.iterator.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $at = __webpack_require__(/*! ./_string-at */ "./node_modules/core-js/modules/_string-at.js")(true);

// 21.1.3.27 String.prototype[@@iterator]()
__webpack_require__(/*! ./_iter-define */ "./node_modules/core-js/modules/_iter-define.js")(String, 'String', function (iterated) {
  this._t = String(iterated); // target
  this._i = 0;                // next index
// 21.1.5.2.1 %StringIteratorPrototype%.next()
}, function () {
  var O = this._t;
  var index = this._i;
  var point;
  if (index >= O.length) return { value: undefined, done: true };
  point = $at(O, index);
  this._i += point.length;
  return { value: point, done: false };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.string.link.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.string.link.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// B.2.3.10 String.prototype.link(url)
__webpack_require__(/*! ./_string-html */ "./node_modules/core-js/modules/_string-html.js")('link', function (createHTML) {
  return function link(url) {
    return createHTML(this, 'a', 'href', url);
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.string.raw.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.string.raw.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/core-js/modules/_to-iobject.js");
var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/core-js/modules/_to-length.js");

$export($export.S, 'String', {
  // 21.1.2.4 String.raw(callSite, ...substitutions)
  raw: function raw(callSite) {
    var tpl = toIObject(callSite.raw);
    var len = toLength(tpl.length);
    var aLen = arguments.length;
    var res = [];
    var i = 0;
    while (len > i) {
      res.push(String(tpl[i++]));
      if (i < aLen) res.push(String(arguments[i]));
    } return res.join('');
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.string.repeat.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.string.repeat.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");

$export($export.P, 'String', {
  // 21.1.3.13 String.prototype.repeat(count)
  repeat: __webpack_require__(/*! ./_string-repeat */ "./node_modules/core-js/modules/_string-repeat.js")
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.string.small.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.string.small.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// B.2.3.11 String.prototype.small()
__webpack_require__(/*! ./_string-html */ "./node_modules/core-js/modules/_string-html.js")('small', function (createHTML) {
  return function small() {
    return createHTML(this, 'small', '', '');
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.string.starts-with.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.string.starts-with.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
// 21.1.3.18 String.prototype.startsWith(searchString [, position ])

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/core-js/modules/_to-length.js");
var context = __webpack_require__(/*! ./_string-context */ "./node_modules/core-js/modules/_string-context.js");
var STARTS_WITH = 'startsWith';
var $startsWith = ''[STARTS_WITH];

$export($export.P + $export.F * __webpack_require__(/*! ./_fails-is-regexp */ "./node_modules/core-js/modules/_fails-is-regexp.js")(STARTS_WITH), 'String', {
  startsWith: function startsWith(searchString /* , position = 0 */) {
    var that = context(this, searchString, STARTS_WITH);
    var index = toLength(Math.min(arguments.length > 1 ? arguments[1] : undefined, that.length));
    var search = String(searchString);
    return $startsWith
      ? $startsWith.call(that, search, index)
      : that.slice(index, index + search.length) === search;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.string.strike.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.string.strike.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// B.2.3.12 String.prototype.strike()
__webpack_require__(/*! ./_string-html */ "./node_modules/core-js/modules/_string-html.js")('strike', function (createHTML) {
  return function strike() {
    return createHTML(this, 'strike', '', '');
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.string.sub.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.string.sub.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// B.2.3.13 String.prototype.sub()
__webpack_require__(/*! ./_string-html */ "./node_modules/core-js/modules/_string-html.js")('sub', function (createHTML) {
  return function sub() {
    return createHTML(this, 'sub', '', '');
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.string.sup.js":
/*!********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.string.sup.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// B.2.3.14 String.prototype.sup()
__webpack_require__(/*! ./_string-html */ "./node_modules/core-js/modules/_string-html.js")('sup', function (createHTML) {
  return function sup() {
    return createHTML(this, 'sup', '', '');
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.string.trim.js":
/*!*********************************************************!*\
  !*** ./node_modules/core-js/modules/es6.string.trim.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// 21.1.3.25 String.prototype.trim()
__webpack_require__(/*! ./_string-trim */ "./node_modules/core-js/modules/_string-trim.js")('trim', function ($trim) {
  return function trim() {
    return $trim(this, 3);
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.symbol.js":
/*!****************************************************!*\
  !*** ./node_modules/core-js/modules/es6.symbol.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// ECMAScript 6 symbols shim
var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js");
var has = __webpack_require__(/*! ./_has */ "./node_modules/core-js/modules/_has.js");
var DESCRIPTORS = __webpack_require__(/*! ./_descriptors */ "./node_modules/core-js/modules/_descriptors.js");
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var redefine = __webpack_require__(/*! ./_redefine */ "./node_modules/core-js/modules/_redefine.js");
var META = __webpack_require__(/*! ./_meta */ "./node_modules/core-js/modules/_meta.js").KEY;
var $fails = __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js");
var shared = __webpack_require__(/*! ./_shared */ "./node_modules/core-js/modules/_shared.js");
var setToStringTag = __webpack_require__(/*! ./_set-to-string-tag */ "./node_modules/core-js/modules/_set-to-string-tag.js");
var uid = __webpack_require__(/*! ./_uid */ "./node_modules/core-js/modules/_uid.js");
var wks = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js");
var wksExt = __webpack_require__(/*! ./_wks-ext */ "./node_modules/core-js/modules/_wks-ext.js");
var wksDefine = __webpack_require__(/*! ./_wks-define */ "./node_modules/core-js/modules/_wks-define.js");
var enumKeys = __webpack_require__(/*! ./_enum-keys */ "./node_modules/core-js/modules/_enum-keys.js");
var isArray = __webpack_require__(/*! ./_is-array */ "./node_modules/core-js/modules/_is-array.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/core-js/modules/_to-iobject.js");
var toPrimitive = __webpack_require__(/*! ./_to-primitive */ "./node_modules/core-js/modules/_to-primitive.js");
var createDesc = __webpack_require__(/*! ./_property-desc */ "./node_modules/core-js/modules/_property-desc.js");
var _create = __webpack_require__(/*! ./_object-create */ "./node_modules/core-js/modules/_object-create.js");
var gOPNExt = __webpack_require__(/*! ./_object-gopn-ext */ "./node_modules/core-js/modules/_object-gopn-ext.js");
var $GOPD = __webpack_require__(/*! ./_object-gopd */ "./node_modules/core-js/modules/_object-gopd.js");
var $DP = __webpack_require__(/*! ./_object-dp */ "./node_modules/core-js/modules/_object-dp.js");
var $keys = __webpack_require__(/*! ./_object-keys */ "./node_modules/core-js/modules/_object-keys.js");
var gOPD = $GOPD.f;
var dP = $DP.f;
var gOPN = gOPNExt.f;
var $Symbol = global.Symbol;
var $JSON = global.JSON;
var _stringify = $JSON && $JSON.stringify;
var PROTOTYPE = 'prototype';
var HIDDEN = wks('_hidden');
var TO_PRIMITIVE = wks('toPrimitive');
var isEnum = {}.propertyIsEnumerable;
var SymbolRegistry = shared('symbol-registry');
var AllSymbols = shared('symbols');
var OPSymbols = shared('op-symbols');
var ObjectProto = Object[PROTOTYPE];
var USE_NATIVE = typeof $Symbol == 'function';
var QObject = global.QObject;
// Don't use setters in Qt Script, https://github.com/zloirock/core-js/issues/173
var setter = !QObject || !QObject[PROTOTYPE] || !QObject[PROTOTYPE].findChild;

// fallback for old Android, https://code.google.com/p/v8/issues/detail?id=687
var setSymbolDesc = DESCRIPTORS && $fails(function () {
  return _create(dP({}, 'a', {
    get: function () { return dP(this, 'a', { value: 7 }).a; }
  })).a != 7;
}) ? function (it, key, D) {
  var protoDesc = gOPD(ObjectProto, key);
  if (protoDesc) delete ObjectProto[key];
  dP(it, key, D);
  if (protoDesc && it !== ObjectProto) dP(ObjectProto, key, protoDesc);
} : dP;

var wrap = function (tag) {
  var sym = AllSymbols[tag] = _create($Symbol[PROTOTYPE]);
  sym._k = tag;
  return sym;
};

var isSymbol = USE_NATIVE && typeof $Symbol.iterator == 'symbol' ? function (it) {
  return typeof it == 'symbol';
} : function (it) {
  return it instanceof $Symbol;
};

var $defineProperty = function defineProperty(it, key, D) {
  if (it === ObjectProto) $defineProperty(OPSymbols, key, D);
  anObject(it);
  key = toPrimitive(key, true);
  anObject(D);
  if (has(AllSymbols, key)) {
    if (!D.enumerable) {
      if (!has(it, HIDDEN)) dP(it, HIDDEN, createDesc(1, {}));
      it[HIDDEN][key] = true;
    } else {
      if (has(it, HIDDEN) && it[HIDDEN][key]) it[HIDDEN][key] = false;
      D = _create(D, { enumerable: createDesc(0, false) });
    } return setSymbolDesc(it, key, D);
  } return dP(it, key, D);
};
var $defineProperties = function defineProperties(it, P) {
  anObject(it);
  var keys = enumKeys(P = toIObject(P));
  var i = 0;
  var l = keys.length;
  var key;
  while (l > i) $defineProperty(it, key = keys[i++], P[key]);
  return it;
};
var $create = function create(it, P) {
  return P === undefined ? _create(it) : $defineProperties(_create(it), P);
};
var $propertyIsEnumerable = function propertyIsEnumerable(key) {
  var E = isEnum.call(this, key = toPrimitive(key, true));
  if (this === ObjectProto && has(AllSymbols, key) && !has(OPSymbols, key)) return false;
  return E || !has(this, key) || !has(AllSymbols, key) || has(this, HIDDEN) && this[HIDDEN][key] ? E : true;
};
var $getOwnPropertyDescriptor = function getOwnPropertyDescriptor(it, key) {
  it = toIObject(it);
  key = toPrimitive(key, true);
  if (it === ObjectProto && has(AllSymbols, key) && !has(OPSymbols, key)) return;
  var D = gOPD(it, key);
  if (D && has(AllSymbols, key) && !(has(it, HIDDEN) && it[HIDDEN][key])) D.enumerable = true;
  return D;
};
var $getOwnPropertyNames = function getOwnPropertyNames(it) {
  var names = gOPN(toIObject(it));
  var result = [];
  var i = 0;
  var key;
  while (names.length > i) {
    if (!has(AllSymbols, key = names[i++]) && key != HIDDEN && key != META) result.push(key);
  } return result;
};
var $getOwnPropertySymbols = function getOwnPropertySymbols(it) {
  var IS_OP = it === ObjectProto;
  var names = gOPN(IS_OP ? OPSymbols : toIObject(it));
  var result = [];
  var i = 0;
  var key;
  while (names.length > i) {
    if (has(AllSymbols, key = names[i++]) && (IS_OP ? has(ObjectProto, key) : true)) result.push(AllSymbols[key]);
  } return result;
};

// 19.4.1.1 Symbol([description])
if (!USE_NATIVE) {
  $Symbol = function Symbol() {
    if (this instanceof $Symbol) throw TypeError('Symbol is not a constructor!');
    var tag = uid(arguments.length > 0 ? arguments[0] : undefined);
    var $set = function (value) {
      if (this === ObjectProto) $set.call(OPSymbols, value);
      if (has(this, HIDDEN) && has(this[HIDDEN], tag)) this[HIDDEN][tag] = false;
      setSymbolDesc(this, tag, createDesc(1, value));
    };
    if (DESCRIPTORS && setter) setSymbolDesc(ObjectProto, tag, { configurable: true, set: $set });
    return wrap(tag);
  };
  redefine($Symbol[PROTOTYPE], 'toString', function toString() {
    return this._k;
  });

  $GOPD.f = $getOwnPropertyDescriptor;
  $DP.f = $defineProperty;
  __webpack_require__(/*! ./_object-gopn */ "./node_modules/core-js/modules/_object-gopn.js").f = gOPNExt.f = $getOwnPropertyNames;
  __webpack_require__(/*! ./_object-pie */ "./node_modules/core-js/modules/_object-pie.js").f = $propertyIsEnumerable;
  __webpack_require__(/*! ./_object-gops */ "./node_modules/core-js/modules/_object-gops.js").f = $getOwnPropertySymbols;

  if (DESCRIPTORS && !__webpack_require__(/*! ./_library */ "./node_modules/core-js/modules/_library.js")) {
    redefine(ObjectProto, 'propertyIsEnumerable', $propertyIsEnumerable, true);
  }

  wksExt.f = function (name) {
    return wrap(wks(name));
  };
}

$export($export.G + $export.W + $export.F * !USE_NATIVE, { Symbol: $Symbol });

for (var es6Symbols = (
  // 19.4.2.2, 19.4.2.3, 19.4.2.4, 19.4.2.6, 19.4.2.8, 19.4.2.9, 19.4.2.10, 19.4.2.11, 19.4.2.12, 19.4.2.13, 19.4.2.14
  'hasInstance,isConcatSpreadable,iterator,match,replace,search,species,split,toPrimitive,toStringTag,unscopables'
).split(','), j = 0; es6Symbols.length > j;)wks(es6Symbols[j++]);

for (var wellKnownSymbols = $keys(wks.store), k = 0; wellKnownSymbols.length > k;) wksDefine(wellKnownSymbols[k++]);

$export($export.S + $export.F * !USE_NATIVE, 'Symbol', {
  // 19.4.2.1 Symbol.for(key)
  'for': function (key) {
    return has(SymbolRegistry, key += '')
      ? SymbolRegistry[key]
      : SymbolRegistry[key] = $Symbol(key);
  },
  // 19.4.2.5 Symbol.keyFor(sym)
  keyFor: function keyFor(sym) {
    if (!isSymbol(sym)) throw TypeError(sym + ' is not a symbol!');
    for (var key in SymbolRegistry) if (SymbolRegistry[key] === sym) return key;
  },
  useSetter: function () { setter = true; },
  useSimple: function () { setter = false; }
});

$export($export.S + $export.F * !USE_NATIVE, 'Object', {
  // 19.1.2.2 Object.create(O [, Properties])
  create: $create,
  // 19.1.2.4 Object.defineProperty(O, P, Attributes)
  defineProperty: $defineProperty,
  // 19.1.2.3 Object.defineProperties(O, Properties)
  defineProperties: $defineProperties,
  // 19.1.2.6 Object.getOwnPropertyDescriptor(O, P)
  getOwnPropertyDescriptor: $getOwnPropertyDescriptor,
  // 19.1.2.7 Object.getOwnPropertyNames(O)
  getOwnPropertyNames: $getOwnPropertyNames,
  // 19.1.2.8 Object.getOwnPropertySymbols(O)
  getOwnPropertySymbols: $getOwnPropertySymbols
});

// 24.3.2 JSON.stringify(value [, replacer [, space]])
$JSON && $export($export.S + $export.F * (!USE_NATIVE || $fails(function () {
  var S = $Symbol();
  // MS Edge converts symbol values to JSON as {}
  // WebKit converts symbol values to JSON as null
  // V8 throws on boxed symbols
  return _stringify([S]) != '[null]' || _stringify({ a: S }) != '{}' || _stringify(Object(S)) != '{}';
})), 'JSON', {
  stringify: function stringify(it) {
    var args = [it];
    var i = 1;
    var replacer, $replacer;
    while (arguments.length > i) args.push(arguments[i++]);
    $replacer = replacer = args[1];
    if (!isObject(replacer) && it === undefined || isSymbol(it)) return; // IE8 returns string on undefined
    if (!isArray(replacer)) replacer = function (key, value) {
      if (typeof $replacer == 'function') value = $replacer.call(this, key, value);
      if (!isSymbol(value)) return value;
    };
    args[1] = replacer;
    return _stringify.apply($JSON, args);
  }
});

// 19.4.3.4 Symbol.prototype[@@toPrimitive](hint)
$Symbol[PROTOTYPE][TO_PRIMITIVE] || __webpack_require__(/*! ./_hide */ "./node_modules/core-js/modules/_hide.js")($Symbol[PROTOTYPE], TO_PRIMITIVE, $Symbol[PROTOTYPE].valueOf);
// 19.4.3.5 Symbol.prototype[@@toStringTag]
setToStringTag($Symbol, 'Symbol');
// 20.2.1.9 Math[@@toStringTag]
setToStringTag(Math, 'Math', true);
// 24.3.3 JSON[@@toStringTag]
setToStringTag(global.JSON, 'JSON', true);


/***/ }),

/***/ "./node_modules/core-js/modules/es6.typed.array-buffer.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.typed.array-buffer.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $typed = __webpack_require__(/*! ./_typed */ "./node_modules/core-js/modules/_typed.js");
var buffer = __webpack_require__(/*! ./_typed-buffer */ "./node_modules/core-js/modules/_typed-buffer.js");
var anObject = __webpack_require__(/*! ./_an-object */ "./node_modules/core-js/modules/_an-object.js");
var toAbsoluteIndex = __webpack_require__(/*! ./_to-absolute-index */ "./node_modules/core-js/modules/_to-absolute-index.js");
var toLength = __webpack_require__(/*! ./_to-length */ "./node_modules/core-js/modules/_to-length.js");
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
var ArrayBuffer = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js").ArrayBuffer;
var speciesConstructor = __webpack_require__(/*! ./_species-constructor */ "./node_modules/core-js/modules/_species-constructor.js");
var $ArrayBuffer = buffer.ArrayBuffer;
var $DataView = buffer.DataView;
var $isView = $typed.ABV && ArrayBuffer.isView;
var $slice = $ArrayBuffer.prototype.slice;
var VIEW = $typed.VIEW;
var ARRAY_BUFFER = 'ArrayBuffer';

$export($export.G + $export.W + $export.F * (ArrayBuffer !== $ArrayBuffer), { ArrayBuffer: $ArrayBuffer });

$export($export.S + $export.F * !$typed.CONSTR, ARRAY_BUFFER, {
  // 24.1.3.1 ArrayBuffer.isView(arg)
  isView: function isView(it) {
    return $isView && $isView(it) || isObject(it) && VIEW in it;
  }
});

$export($export.P + $export.U + $export.F * __webpack_require__(/*! ./_fails */ "./node_modules/core-js/modules/_fails.js")(function () {
  return !new $ArrayBuffer(2).slice(1, undefined).byteLength;
}), ARRAY_BUFFER, {
  // 24.1.4.3 ArrayBuffer.prototype.slice(start, end)
  slice: function slice(start, end) {
    if ($slice !== undefined && end === undefined) return $slice.call(anObject(this), start); // FF fix
    var len = anObject(this).byteLength;
    var first = toAbsoluteIndex(start, len);
    var fin = toAbsoluteIndex(end === undefined ? len : end, len);
    var result = new (speciesConstructor(this, $ArrayBuffer))(toLength(fin - first));
    var viewS = new $DataView(this);
    var viewT = new $DataView(result);
    var index = 0;
    while (first < fin) {
      viewT.setUint8(index++, viewS.getUint8(first++));
    } return result;
  }
});

__webpack_require__(/*! ./_set-species */ "./node_modules/core-js/modules/_set-species.js")(ARRAY_BUFFER);


/***/ }),

/***/ "./node_modules/core-js/modules/es6.typed.data-view.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.typed.data-view.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
$export($export.G + $export.W + $export.F * !__webpack_require__(/*! ./_typed */ "./node_modules/core-js/modules/_typed.js").ABV, {
  DataView: __webpack_require__(/*! ./_typed-buffer */ "./node_modules/core-js/modules/_typed-buffer.js").DataView
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.typed.float32-array.js":
/*!*****************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.typed.float32-array.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ./_typed-array */ "./node_modules/core-js/modules/_typed-array.js")('Float32', 4, function (init) {
  return function Float32Array(data, byteOffset, length) {
    return init(this, data, byteOffset, length);
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.typed.float64-array.js":
/*!*****************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.typed.float64-array.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ./_typed-array */ "./node_modules/core-js/modules/_typed-array.js")('Float64', 8, function (init) {
  return function Float64Array(data, byteOffset, length) {
    return init(this, data, byteOffset, length);
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.typed.int16-array.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.typed.int16-array.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ./_typed-array */ "./node_modules/core-js/modules/_typed-array.js")('Int16', 2, function (init) {
  return function Int16Array(data, byteOffset, length) {
    return init(this, data, byteOffset, length);
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.typed.int32-array.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.typed.int32-array.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ./_typed-array */ "./node_modules/core-js/modules/_typed-array.js")('Int32', 4, function (init) {
  return function Int32Array(data, byteOffset, length) {
    return init(this, data, byteOffset, length);
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.typed.int8-array.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.typed.int8-array.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ./_typed-array */ "./node_modules/core-js/modules/_typed-array.js")('Int8', 1, function (init) {
  return function Int8Array(data, byteOffset, length) {
    return init(this, data, byteOffset, length);
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.typed.uint16-array.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.typed.uint16-array.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ./_typed-array */ "./node_modules/core-js/modules/_typed-array.js")('Uint16', 2, function (init) {
  return function Uint16Array(data, byteOffset, length) {
    return init(this, data, byteOffset, length);
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.typed.uint32-array.js":
/*!****************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.typed.uint32-array.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ./_typed-array */ "./node_modules/core-js/modules/_typed-array.js")('Uint32', 4, function (init) {
  return function Uint32Array(data, byteOffset, length) {
    return init(this, data, byteOffset, length);
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.typed.uint8-array.js":
/*!***************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.typed.uint8-array.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ./_typed-array */ "./node_modules/core-js/modules/_typed-array.js")('Uint8', 1, function (init) {
  return function Uint8Array(data, byteOffset, length) {
    return init(this, data, byteOffset, length);
  };
});


/***/ }),

/***/ "./node_modules/core-js/modules/es6.typed.uint8-clamped-array.js":
/*!***********************************************************************!*\
  !*** ./node_modules/core-js/modules/es6.typed.uint8-clamped-array.js ***!
  \***********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ./_typed-array */ "./node_modules/core-js/modules/_typed-array.js")('Uint8', 1, function (init) {
  return function Uint8ClampedArray(data, byteOffset, length) {
    return init(this, data, byteOffset, length);
  };
}, true);


/***/ }),

/***/ "./node_modules/core-js/modules/es6.weak-map.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/es6.weak-map.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js");
var each = __webpack_require__(/*! ./_array-methods */ "./node_modules/core-js/modules/_array-methods.js")(0);
var redefine = __webpack_require__(/*! ./_redefine */ "./node_modules/core-js/modules/_redefine.js");
var meta = __webpack_require__(/*! ./_meta */ "./node_modules/core-js/modules/_meta.js");
var assign = __webpack_require__(/*! ./_object-assign */ "./node_modules/core-js/modules/_object-assign.js");
var weak = __webpack_require__(/*! ./_collection-weak */ "./node_modules/core-js/modules/_collection-weak.js");
var isObject = __webpack_require__(/*! ./_is-object */ "./node_modules/core-js/modules/_is-object.js");
var validate = __webpack_require__(/*! ./_validate-collection */ "./node_modules/core-js/modules/_validate-collection.js");
var NATIVE_WEAK_MAP = __webpack_require__(/*! ./_validate-collection */ "./node_modules/core-js/modules/_validate-collection.js");
var IS_IE11 = !global.ActiveXObject && 'ActiveXObject' in global;
var WEAK_MAP = 'WeakMap';
var getWeak = meta.getWeak;
var isExtensible = Object.isExtensible;
var uncaughtFrozenStore = weak.ufstore;
var InternalMap;

var wrapper = function (get) {
  return function WeakMap() {
    return get(this, arguments.length > 0 ? arguments[0] : undefined);
  };
};

var methods = {
  // 23.3.3.3 WeakMap.prototype.get(key)
  get: function get(key) {
    if (isObject(key)) {
      var data = getWeak(key);
      if (data === true) return uncaughtFrozenStore(validate(this, WEAK_MAP)).get(key);
      return data ? data[this._i] : undefined;
    }
  },
  // 23.3.3.5 WeakMap.prototype.set(key, value)
  set: function set(key, value) {
    return weak.def(validate(this, WEAK_MAP), key, value);
  }
};

// 23.3 WeakMap Objects
var $WeakMap = module.exports = __webpack_require__(/*! ./_collection */ "./node_modules/core-js/modules/_collection.js")(WEAK_MAP, wrapper, methods, weak, true, true);

// IE11 WeakMap frozen keys fix
if (NATIVE_WEAK_MAP && IS_IE11) {
  InternalMap = weak.getConstructor(wrapper, WEAK_MAP);
  assign(InternalMap.prototype, methods);
  meta.NEED = true;
  each(['delete', 'has', 'get', 'set'], function (key) {
    var proto = $WeakMap.prototype;
    var method = proto[key];
    redefine(proto, key, function (a, b) {
      // store frozen objects on internal weakmap shim
      if (isObject(a) && !isExtensible(a)) {
        if (!this._f) this._f = new InternalMap();
        var result = this._f[key](a, b);
        return key == 'set' ? this : result;
      // store all the rest on native weakmap
      } return method.call(this, a, b);
    });
  });
}


/***/ }),

/***/ "./node_modules/core-js/modules/es6.weak-set.js":
/*!******************************************************!*\
  !*** ./node_modules/core-js/modules/es6.weak-set.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var weak = __webpack_require__(/*! ./_collection-weak */ "./node_modules/core-js/modules/_collection-weak.js");
var validate = __webpack_require__(/*! ./_validate-collection */ "./node_modules/core-js/modules/_validate-collection.js");
var WEAK_SET = 'WeakSet';

// 23.4 WeakSet Objects
__webpack_require__(/*! ./_collection */ "./node_modules/core-js/modules/_collection.js")(WEAK_SET, function (get) {
  return function WeakSet() { return get(this, arguments.length > 0 ? arguments[0] : undefined); };
}, {
  // 23.4.3.1 WeakSet.prototype.add(value)
  add: function add(value) {
    return weak.def(validate(this, WEAK_SET), value, true);
  }
}, weak, false, true);


/***/ }),

/***/ "./node_modules/core-js/modules/es7.array.includes.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/modules/es7.array.includes.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// https://github.com/tc39/Array.prototype.includes
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $includes = __webpack_require__(/*! ./_array-includes */ "./node_modules/core-js/modules/_array-includes.js")(true);

$export($export.P, 'Array', {
  includes: function includes(el /* , fromIndex = 0 */) {
    return $includes(this, el, arguments.length > 1 ? arguments[1] : undefined);
  }
});

__webpack_require__(/*! ./_add-to-unscopables */ "./node_modules/core-js/modules/_add-to-unscopables.js")('includes');


/***/ }),

/***/ "./node_modules/core-js/modules/es7.object.entries.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/modules/es7.object.entries.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// https://github.com/tc39/proposal-object-values-entries
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $entries = __webpack_require__(/*! ./_object-to-array */ "./node_modules/core-js/modules/_object-to-array.js")(true);

$export($export.S, 'Object', {
  entries: function entries(it) {
    return $entries(it);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es7.object.get-own-property-descriptors.js":
/*!*********************************************************************************!*\
  !*** ./node_modules/core-js/modules/es7.object.get-own-property-descriptors.js ***!
  \*********************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// https://github.com/tc39/proposal-object-getownpropertydescriptors
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var ownKeys = __webpack_require__(/*! ./_own-keys */ "./node_modules/core-js/modules/_own-keys.js");
var toIObject = __webpack_require__(/*! ./_to-iobject */ "./node_modules/core-js/modules/_to-iobject.js");
var gOPD = __webpack_require__(/*! ./_object-gopd */ "./node_modules/core-js/modules/_object-gopd.js");
var createProperty = __webpack_require__(/*! ./_create-property */ "./node_modules/core-js/modules/_create-property.js");

$export($export.S, 'Object', {
  getOwnPropertyDescriptors: function getOwnPropertyDescriptors(object) {
    var O = toIObject(object);
    var getDesc = gOPD.f;
    var keys = ownKeys(O);
    var result = {};
    var i = 0;
    var key, desc;
    while (keys.length > i) {
      desc = getDesc(O, key = keys[i++]);
      if (desc !== undefined) createProperty(result, key, desc);
    }
    return result;
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es7.object.values.js":
/*!***********************************************************!*\
  !*** ./node_modules/core-js/modules/es7.object.values.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// https://github.com/tc39/proposal-object-values-entries
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $values = __webpack_require__(/*! ./_object-to-array */ "./node_modules/core-js/modules/_object-to-array.js")(false);

$export($export.S, 'Object', {
  values: function values(it) {
    return $values(it);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es7.promise.finally.js":
/*!*************************************************************!*\
  !*** ./node_modules/core-js/modules/es7.promise.finally.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
// https://github.com/tc39/proposal-promise-finally

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var core = __webpack_require__(/*! ./_core */ "./node_modules/core-js/modules/_core.js");
var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js");
var speciesConstructor = __webpack_require__(/*! ./_species-constructor */ "./node_modules/core-js/modules/_species-constructor.js");
var promiseResolve = __webpack_require__(/*! ./_promise-resolve */ "./node_modules/core-js/modules/_promise-resolve.js");

$export($export.P + $export.R, 'Promise', { 'finally': function (onFinally) {
  var C = speciesConstructor(this, core.Promise || global.Promise);
  var isFunction = typeof onFinally == 'function';
  return this.then(
    isFunction ? function (x) {
      return promiseResolve(C, onFinally()).then(function () { return x; });
    } : onFinally,
    isFunction ? function (e) {
      return promiseResolve(C, onFinally()).then(function () { throw e; });
    } : onFinally
  );
} });


/***/ }),

/***/ "./node_modules/core-js/modules/es7.string.pad-end.js":
/*!************************************************************!*\
  !*** ./node_modules/core-js/modules/es7.string.pad-end.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// https://github.com/tc39/proposal-string-pad-start-end
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $pad = __webpack_require__(/*! ./_string-pad */ "./node_modules/core-js/modules/_string-pad.js");
var userAgent = __webpack_require__(/*! ./_user-agent */ "./node_modules/core-js/modules/_user-agent.js");

// https://github.com/zloirock/core-js/issues/280
var WEBKIT_BUG = /Version\/10\.\d+(\.\d+)?( Mobile\/\w+)? Safari\//.test(userAgent);

$export($export.P + $export.F * WEBKIT_BUG, 'String', {
  padEnd: function padEnd(maxLength /* , fillString = ' ' */) {
    return $pad(this, maxLength, arguments.length > 1 ? arguments[1] : undefined, false);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es7.string.pad-start.js":
/*!**************************************************************!*\
  !*** ./node_modules/core-js/modules/es7.string.pad-start.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// https://github.com/tc39/proposal-string-pad-start-end
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $pad = __webpack_require__(/*! ./_string-pad */ "./node_modules/core-js/modules/_string-pad.js");
var userAgent = __webpack_require__(/*! ./_user-agent */ "./node_modules/core-js/modules/_user-agent.js");

// https://github.com/zloirock/core-js/issues/280
var WEBKIT_BUG = /Version\/10\.\d+(\.\d+)?( Mobile\/\w+)? Safari\//.test(userAgent);

$export($export.P + $export.F * WEBKIT_BUG, 'String', {
  padStart: function padStart(maxLength /* , fillString = ' ' */) {
    return $pad(this, maxLength, arguments.length > 1 ? arguments[1] : undefined, true);
  }
});


/***/ }),

/***/ "./node_modules/core-js/modules/es7.symbol.async-iterator.js":
/*!*******************************************************************!*\
  !*** ./node_modules/core-js/modules/es7.symbol.async-iterator.js ***!
  \*******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ./_wks-define */ "./node_modules/core-js/modules/_wks-define.js")('asyncIterator');


/***/ }),

/***/ "./node_modules/core-js/modules/web.dom.iterable.js":
/*!**********************************************************!*\
  !*** ./node_modules/core-js/modules/web.dom.iterable.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $iterators = __webpack_require__(/*! ./es6.array.iterator */ "./node_modules/core-js/modules/es6.array.iterator.js");
var getKeys = __webpack_require__(/*! ./_object-keys */ "./node_modules/core-js/modules/_object-keys.js");
var redefine = __webpack_require__(/*! ./_redefine */ "./node_modules/core-js/modules/_redefine.js");
var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js");
var hide = __webpack_require__(/*! ./_hide */ "./node_modules/core-js/modules/_hide.js");
var Iterators = __webpack_require__(/*! ./_iterators */ "./node_modules/core-js/modules/_iterators.js");
var wks = __webpack_require__(/*! ./_wks */ "./node_modules/core-js/modules/_wks.js");
var ITERATOR = wks('iterator');
var TO_STRING_TAG = wks('toStringTag');
var ArrayValues = Iterators.Array;

var DOMIterables = {
  CSSRuleList: true, // TODO: Not spec compliant, should be false.
  CSSStyleDeclaration: false,
  CSSValueList: false,
  ClientRectList: false,
  DOMRectList: false,
  DOMStringList: false,
  DOMTokenList: true,
  DataTransferItemList: false,
  FileList: false,
  HTMLAllCollection: false,
  HTMLCollection: false,
  HTMLFormElement: false,
  HTMLSelectElement: false,
  MediaList: true, // TODO: Not spec compliant, should be false.
  MimeTypeArray: false,
  NamedNodeMap: false,
  NodeList: true,
  PaintRequestList: false,
  Plugin: false,
  PluginArray: false,
  SVGLengthList: false,
  SVGNumberList: false,
  SVGPathSegList: false,
  SVGPointList: false,
  SVGStringList: false,
  SVGTransformList: false,
  SourceBufferList: false,
  StyleSheetList: true, // TODO: Not spec compliant, should be false.
  TextTrackCueList: false,
  TextTrackList: false,
  TouchList: false
};

for (var collections = getKeys(DOMIterables), i = 0; i < collections.length; i++) {
  var NAME = collections[i];
  var explicit = DOMIterables[NAME];
  var Collection = global[NAME];
  var proto = Collection && Collection.prototype;
  var key;
  if (proto) {
    if (!proto[ITERATOR]) hide(proto, ITERATOR, ArrayValues);
    if (!proto[TO_STRING_TAG]) hide(proto, TO_STRING_TAG, NAME);
    Iterators[NAME] = ArrayValues;
    if (explicit) for (key in $iterators) if (!proto[key]) redefine(proto, key, $iterators[key], true);
  }
}


/***/ }),

/***/ "./node_modules/core-js/modules/web.immediate.js":
/*!*******************************************************!*\
  !*** ./node_modules/core-js/modules/web.immediate.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var $task = __webpack_require__(/*! ./_task */ "./node_modules/core-js/modules/_task.js");
$export($export.G + $export.B, {
  setImmediate: $task.set,
  clearImmediate: $task.clear
});


/***/ }),

/***/ "./node_modules/core-js/modules/web.timers.js":
/*!****************************************************!*\
  !*** ./node_modules/core-js/modules/web.timers.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

// ie9- setTimeout & setInterval additional parameters fix
var global = __webpack_require__(/*! ./_global */ "./node_modules/core-js/modules/_global.js");
var $export = __webpack_require__(/*! ./_export */ "./node_modules/core-js/modules/_export.js");
var userAgent = __webpack_require__(/*! ./_user-agent */ "./node_modules/core-js/modules/_user-agent.js");
var slice = [].slice;
var MSIE = /MSIE .\./.test(userAgent); // <- dirty ie9- check
var wrap = function (set) {
  return function (fn, time /* , ...args */) {
    var boundArgs = arguments.length > 2;
    var args = boundArgs ? slice.call(arguments, 2) : false;
    return set(boundArgs ? function () {
      // eslint-disable-next-line no-new-func
      (typeof fn == 'function' ? fn : Function(fn)).apply(this, args);
    } : fn, time);
  };
};
$export($export.G + $export.B + $export.F * MSIE, {
  setTimeout: wrap(global.setTimeout),
  setInterval: wrap(global.setInterval)
});


/***/ }),

/***/ "./node_modules/core-js/web/index.js":
/*!*******************************************!*\
  !*** ./node_modules/core-js/web/index.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

__webpack_require__(/*! ../modules/web.timers */ "./node_modules/core-js/modules/web.timers.js");
__webpack_require__(/*! ../modules/web.immediate */ "./node_modules/core-js/modules/web.immediate.js");
__webpack_require__(/*! ../modules/web.dom.iterable */ "./node_modules/core-js/modules/web.dom.iterable.js");
module.exports = __webpack_require__(/*! ../modules/_core */ "./node_modules/core-js/modules/_core.js");


/***/ }),

/***/ "./node_modules/create-emotion/dist/index.esm.js":
/*!*******************************************************!*\
  !*** ./node_modules/create-emotion/dist/index.esm.js ***!
  \*******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _emotion_memoize__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @emotion/memoize */ "./node_modules/@emotion/memoize/dist/memoize.esm.js");
/* harmony import */ var _emotion_unitless__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @emotion/unitless */ "./node_modules/@emotion/unitless/dist/unitless.esm.js");
/* harmony import */ var _emotion_hash__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! @emotion/hash */ "./node_modules/@emotion/hash/dist/hash.esm.js");
/* harmony import */ var _emotion_stylis__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! @emotion/stylis */ "./node_modules/@emotion/stylis/dist/stylis.esm.js");
/* harmony import */ var stylis_rule_sheet__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! stylis-rule-sheet */ "./node_modules/stylis-rule-sheet/index.js");
/* harmony import */ var stylis_rule_sheet__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(stylis_rule_sheet__WEBPACK_IMPORTED_MODULE_4__);






var hyphenateRegex = /[A-Z]|^ms/g;
var processStyleName = Object(_emotion_memoize__WEBPACK_IMPORTED_MODULE_0__["default"])(function (styleName) {
  return styleName.replace(hyphenateRegex, '-$&').toLowerCase();
});
var processStyleValue = function processStyleValue(key, value) {
  if (value == null || typeof value === 'boolean') {
    return '';
  }

  if (_emotion_unitless__WEBPACK_IMPORTED_MODULE_1__["default"][key] !== 1 && key.charCodeAt(1) !== 45 && // custom properties
  !isNaN(value) && value !== 0) {
    return value + 'px';
  }

  return value;
};

if (true) {
  var contentValuePattern = /(attr|calc|counters?|url)\(/;
  var contentValues = ['normal', 'none', 'counter', 'open-quote', 'close-quote', 'no-open-quote', 'no-close-quote', 'initial', 'inherit', 'unset'];
  var oldProcessStyleValue = processStyleValue;

  processStyleValue = function processStyleValue(key, value) {
    if (key === 'content') {
      if (typeof value !== 'string' || contentValues.indexOf(value) === -1 && !contentValuePattern.test(value) && (value.charAt(0) !== value.charAt(value.length - 1) || value.charAt(0) !== '"' && value.charAt(0) !== "'")) {
        console.error("You seem to be using a value for 'content' without quotes, try replacing it with `content: '\"" + value + "\"'`");
      }
    }

    return oldProcessStyleValue(key, value);
  };
}

var classnames = function classnames(args) {
  var len = args.length;
  var i = 0;
  var cls = '';

  for (; i < len; i++) {
    var arg = args[i];
    if (arg == null) continue;
    var toAdd = void 0;

    switch (typeof arg) {
      case 'boolean':
        break;

      case 'function':
        if (true) {
          console.error('Passing functions to cx is deprecated and will be removed in the next major version of Emotion.\n' + 'Please call the function before passing it to cx.');
        }

        toAdd = classnames([arg()]);
        break;

      case 'object':
        {
          if (Array.isArray(arg)) {
            toAdd = classnames(arg);
          } else {
            toAdd = '';

            for (var k in arg) {
              if (arg[k] && k) {
                toAdd && (toAdd += ' ');
                toAdd += k;
              }
            }
          }

          break;
        }

      default:
        {
          toAdd = arg;
        }
    }

    if (toAdd) {
      cls && (cls += ' ');
      cls += toAdd;
    }
  }

  return cls;
};
var isBrowser = typeof document !== 'undefined';

/*

high performance StyleSheet for css-in-js systems

- uses multiple style tags behind the scenes for millions of rules
- uses `insertRule` for appending in production for *much* faster performance
- 'polyfills' on server side

// usage

import StyleSheet from 'glamor/lib/sheet'
let styleSheet = new StyleSheet()

styleSheet.inject()
- 'injects' the stylesheet into the page (or into memory if on server)

styleSheet.insert('#box { border: 1px solid red; }')
- appends a css rule into the stylesheet

styleSheet.flush()
- empties the stylesheet of all its contents

*/
// $FlowFixMe
function sheetForTag(tag) {
  if (tag.sheet) {
    // $FlowFixMe
    return tag.sheet;
  } // this weirdness brought to you by firefox


  for (var i = 0; i < document.styleSheets.length; i++) {
    if (document.styleSheets[i].ownerNode === tag) {
      // $FlowFixMe
      return document.styleSheets[i];
    }
  }
}

function makeStyleTag(opts) {
  var tag = document.createElement('style');
  tag.setAttribute('data-emotion', opts.key || '');

  if (opts.nonce !== undefined) {
    tag.setAttribute('nonce', opts.nonce);
  }

  tag.appendChild(document.createTextNode('')) // $FlowFixMe
  ;
  (opts.container !== undefined ? opts.container : document.head).appendChild(tag);
  return tag;
}

var StyleSheet =
/*#__PURE__*/
function () {
  function StyleSheet(options) {
    this.isSpeedy = "development" === 'production'; // the big drawback here is that the css won't be editable in devtools

    this.tags = [];
    this.ctr = 0;
    this.opts = options;
  }

  var _proto = StyleSheet.prototype;

  _proto.inject = function inject() {
    if (this.injected) {
      throw new Error('already injected!');
    }

    this.tags[0] = makeStyleTag(this.opts);
    this.injected = true;
  };

  _proto.speedy = function speedy(bool) {
    if (this.ctr !== 0) {
      // cannot change speedy mode after inserting any rule to sheet. Either call speedy(${bool}) earlier in your app, or call flush() before speedy(${bool})
      throw new Error("cannot change speedy now");
    }

    this.isSpeedy = !!bool;
  };

  _proto.insert = function insert(rule, sourceMap) {
    // this is the ultrafast version, works across browsers
    if (this.isSpeedy) {
      var tag = this.tags[this.tags.length - 1];
      var sheet = sheetForTag(tag);

      try {
        sheet.insertRule(rule, sheet.cssRules.length);
      } catch (e) {
        if (true) {
          console.warn('illegal rule', rule); // eslint-disable-line no-console
        }
      }
    } else {
      var _tag = makeStyleTag(this.opts);

      this.tags.push(_tag);

      _tag.appendChild(document.createTextNode(rule + (sourceMap || '')));
    }

    this.ctr++;

    if (this.ctr % 65000 === 0) {
      this.tags.push(makeStyleTag(this.opts));
    }
  };

  _proto.flush = function flush() {
    // $FlowFixMe
    this.tags.forEach(function (tag) {
      return tag.parentNode.removeChild(tag);
    });
    this.tags = [];
    this.ctr = 0; // todo - look for remnants in document.styleSheets

    this.injected = false;
  };

  return StyleSheet;
}();

function createEmotion(context, options) {
  if (context.__SECRET_EMOTION__ !== undefined) {
    return context.__SECRET_EMOTION__;
  }

  if (options === undefined) options = {};
  var key = options.key || 'css';

  if (true) {
    if (/[^a-z-]/.test(key)) {
      throw new Error("Emotion key must only contain lower case alphabetical characters and - but \"" + key + "\" was passed");
    }
  }

  var current;

  function insertRule(rule) {
    current += rule;

    if (isBrowser) {
      sheet.insert(rule, currentSourceMap);
    }
  }

  var insertionPlugin = stylis_rule_sheet__WEBPACK_IMPORTED_MODULE_4___default()(insertRule);
  var stylisOptions;

  if (options.prefix !== undefined) {
    stylisOptions = {
      prefix: options.prefix
    };
  }

  var caches = {
    registered: {},
    inserted: {},
    nonce: options.nonce,
    key: key
  };
  var sheet = new StyleSheet(options);

  if (isBrowser) {
    // 🚀
    sheet.inject();
  }

  var stylis = new _emotion_stylis__WEBPACK_IMPORTED_MODULE_3__["default"](stylisOptions);
  stylis.use(options.stylisPlugins)(insertionPlugin);
  var currentSourceMap = '';

  function handleInterpolation(interpolation, couldBeSelectorInterpolation) {
    if (interpolation == null) {
      return '';
    }

    switch (typeof interpolation) {
      case 'boolean':
        return '';

      case 'function':
        if (interpolation.__emotion_styles !== undefined) {
          var selector = interpolation.toString();

          if (selector === 'NO_COMPONENT_SELECTOR' && "development" !== 'production') {
            throw new Error('Component selectors can only be used in conjunction with babel-plugin-emotion.');
          }

          return selector;
        }

        if (this === undefined && "development" !== 'production') {
          console.error('Interpolating functions in css calls is deprecated and will be removed in the next major version of Emotion.\n' + 'If you want to have a css call based on props, create a function that returns a css call like this\n' + 'let dynamicStyle = (props) => css`color: ${props.color}`\n' + 'It can be called directly with props or interpolated in a styled call like this\n' + "let SomeComponent = styled('div')`${dynamicStyle}`");
        }

        return handleInterpolation.call(this, this === undefined ? interpolation() : // $FlowFixMe
        interpolation(this.mergedProps, this.context), couldBeSelectorInterpolation);

      case 'object':
        return createStringFromObject.call(this, interpolation);

      default:
        var cached = caches.registered[interpolation];
        return couldBeSelectorInterpolation === false && cached !== undefined ? cached : interpolation;
    }
  }

  var objectToStringCache = new WeakMap();

  function createStringFromObject(obj) {
    if (objectToStringCache.has(obj)) {
      // $FlowFixMe
      return objectToStringCache.get(obj);
    }

    var string = '';

    if (Array.isArray(obj)) {
      obj.forEach(function (interpolation) {
        string += handleInterpolation.call(this, interpolation, false);
      }, this);
    } else {
      Object.keys(obj).forEach(function (key) {
        if (typeof obj[key] !== 'object') {
          if (caches.registered[obj[key]] !== undefined) {
            string += key + "{" + caches.registered[obj[key]] + "}";
          } else {
            string += processStyleName(key) + ":" + processStyleValue(key, obj[key]) + ";";
          }
        } else {
          if (key === 'NO_COMPONENT_SELECTOR' && "development" !== 'production') {
            throw new Error('Component selectors can only be used in conjunction with babel-plugin-emotion.');
          }

          if (Array.isArray(obj[key]) && typeof obj[key][0] === 'string' && caches.registered[obj[key][0]] === undefined) {
            obj[key].forEach(function (value) {
              string += processStyleName(key) + ":" + processStyleValue(key, value) + ";";
            });
          } else {
            string += key + "{" + handleInterpolation.call(this, obj[key], false) + "}";
          }
        }
      }, this);
    }

    objectToStringCache.set(obj, string);
    return string;
  }

  var name;
  var stylesWithLabel;
  var labelPattern = /label:\s*([^\s;\n{]+)\s*;/g;

  var createClassName = function createClassName(styles, identifierName) {
    return Object(_emotion_hash__WEBPACK_IMPORTED_MODULE_2__["default"])(styles + identifierName) + identifierName;
  };

  if (true) {
    var oldCreateClassName = createClassName;
    var sourceMappingUrlPattern = /\/\*#\ssourceMappingURL=data:application\/json;\S+\s+\*\//g;

    createClassName = function createClassName(styles, identifierName) {
      return oldCreateClassName(styles.replace(sourceMappingUrlPattern, function (sourceMap) {
        currentSourceMap = sourceMap;
        return '';
      }), identifierName);
    };
  }

  var createStyles = function createStyles(strings) {
    var stringMode = true;
    var styles = '';
    var identifierName = '';

    if (strings == null || strings.raw === undefined) {
      stringMode = false;
      styles += handleInterpolation.call(this, strings, false);
    } else {
      styles += strings[0];
    }

    for (var _len = arguments.length, interpolations = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
      interpolations[_key - 1] = arguments[_key];
    }

    interpolations.forEach(function (interpolation, i) {
      styles += handleInterpolation.call(this, interpolation, styles.charCodeAt(styles.length - 1) === 46 // .
      );

      if (stringMode === true && strings[i + 1] !== undefined) {
        styles += strings[i + 1];
      }
    }, this);
    stylesWithLabel = styles;
    styles = styles.replace(labelPattern, function (match, p1) {
      identifierName += "-" + p1;
      return '';
    });
    name = createClassName(styles, identifierName);
    return styles;
  };

  if (true) {
    var oldStylis = stylis;

    stylis = function stylis(selector, styles) {
      oldStylis(selector, styles);
      currentSourceMap = '';
    };
  }

  function insert(scope, styles) {
    if (caches.inserted[name] === undefined) {
      current = '';
      stylis(scope, styles);
      caches.inserted[name] = current;
    }
  }

  var css = function css() {
    var styles = createStyles.apply(this, arguments);
    var selector = key + "-" + name;

    if (caches.registered[selector] === undefined) {
      caches.registered[selector] = stylesWithLabel;
    }

    insert("." + selector, styles);
    return selector;
  };

  var keyframes = function keyframes() {
    var styles = createStyles.apply(this, arguments);
    var animation = "animation-" + name;
    insert('', "@keyframes " + animation + "{" + styles + "}");
    return animation;
  };

  var injectGlobal = function injectGlobal() {
    var styles = createStyles.apply(this, arguments);
    insert('', styles);
  };

  function getRegisteredStyles(registeredStyles, classNames) {
    var rawClassName = '';
    classNames.split(' ').forEach(function (className) {
      if (caches.registered[className] !== undefined) {
        registeredStyles.push(className);
      } else {
        rawClassName += className + " ";
      }
    });
    return rawClassName;
  }

  function merge(className, sourceMap) {
    var registeredStyles = [];
    var rawClassName = getRegisteredStyles(registeredStyles, className);

    if (registeredStyles.length < 2) {
      return className;
    }

    return rawClassName + css(registeredStyles, sourceMap);
  }

  function cx() {
    for (var _len2 = arguments.length, classNames = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
      classNames[_key2] = arguments[_key2];
    }

    return merge(classnames(classNames));
  }

  function hydrateSingleId(id) {
    caches.inserted[id] = true;
  }

  function hydrate(ids) {
    ids.forEach(hydrateSingleId);
  }

  function flush() {
    if (isBrowser) {
      sheet.flush();
      sheet.inject();
    }

    caches.inserted = {};
    caches.registered = {};
  }

  if (isBrowser) {
    var chunks = document.querySelectorAll("[data-emotion-" + key + "]");
    Array.prototype.forEach.call(chunks, function (node) {
      // $FlowFixMe
      sheet.tags[0].parentNode.insertBefore(node, sheet.tags[0]); // $FlowFixMe

      node.getAttribute("data-emotion-" + key).split(' ').forEach(hydrateSingleId);
    });
  }

  var emotion = {
    flush: flush,
    hydrate: hydrate,
    cx: cx,
    merge: merge,
    getRegisteredStyles: getRegisteredStyles,
    injectGlobal: injectGlobal,
    keyframes: keyframes,
    css: css,
    sheet: sheet,
    caches: caches
  };
  context.__SECRET_EMOTION__ = emotion;
  return emotion;
}

/* harmony default export */ __webpack_exports__["default"] = (createEmotion);


/***/ }),

/***/ "./node_modules/create-react-context/lib/implementation.js":
/*!*****************************************************************!*\
  !*** ./node_modules/create-react-context/lib/implementation.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");

var _propTypes2 = _interopRequireDefault(_propTypes);

var _gud = __webpack_require__(/*! gud */ "./node_modules/gud/index.js");

var _gud2 = _interopRequireDefault(_gud);

var _warning = __webpack_require__(/*! fbjs/lib/warning */ "./node_modules/fbjs/lib/warning.js");

var _warning2 = _interopRequireDefault(_warning);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var MAX_SIGNED_31_BIT_INT = 1073741823;

// Inlined Object.is polyfill.
// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is
function objectIs(x, y) {
  if (x === y) {
    return x !== 0 || 1 / x === 1 / y;
  } else {
    return x !== x && y !== y;
  }
}

function createEventEmitter(value) {
  var handlers = [];
  return {
    on: function on(handler) {
      handlers.push(handler);
    },
    off: function off(handler) {
      handlers = handlers.filter(function (h) {
        return h !== handler;
      });
    },
    get: function get() {
      return value;
    },
    set: function set(newValue, changedBits) {
      value = newValue;
      handlers.forEach(function (handler) {
        return handler(value, changedBits);
      });
    }
  };
}

function onlyChild(children) {
  return Array.isArray(children) ? children[0] : children;
}

function createReactContext(defaultValue, calculateChangedBits) {
  var _Provider$childContex, _Consumer$contextType;

  var contextProp = '__create-react-context-' + (0, _gud2.default)() + '__';

  var Provider = function (_Component) {
    _inherits(Provider, _Component);

    function Provider() {
      var _temp, _this, _ret;

      _classCallCheck(this, Provider);

      for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
        args[_key] = arguments[_key];
      }

      return _ret = (_temp = (_this = _possibleConstructorReturn(this, _Component.call.apply(_Component, [this].concat(args))), _this), _this.emitter = createEventEmitter(_this.props.value), _temp), _possibleConstructorReturn(_this, _ret);
    }

    Provider.prototype.getChildContext = function getChildContext() {
      var _ref;

      return _ref = {}, _ref[contextProp] = this.emitter, _ref;
    };

    Provider.prototype.componentWillReceiveProps = function componentWillReceiveProps(nextProps) {
      if (this.props.value !== nextProps.value) {
        var oldValue = this.props.value;
        var newValue = nextProps.value;
        var changedBits = void 0;

        if (objectIs(oldValue, newValue)) {
          changedBits = 0; // No change
        } else {
          changedBits = typeof calculateChangedBits === 'function' ? calculateChangedBits(oldValue, newValue) : MAX_SIGNED_31_BIT_INT;
          if (true) {
            (0, _warning2.default)((changedBits & MAX_SIGNED_31_BIT_INT) === changedBits, 'calculateChangedBits: Expected the return value to be a ' + '31-bit integer. Instead received: %s', changedBits);
          }

          changedBits |= 0;

          if (changedBits !== 0) {
            this.emitter.set(nextProps.value, changedBits);
          }
        }
      }
    };

    Provider.prototype.render = function render() {
      return this.props.children;
    };

    return Provider;
  }(_react.Component);

  Provider.childContextTypes = (_Provider$childContex = {}, _Provider$childContex[contextProp] = _propTypes2.default.object.isRequired, _Provider$childContex);

  var Consumer = function (_Component2) {
    _inherits(Consumer, _Component2);

    function Consumer() {
      var _temp2, _this2, _ret2;

      _classCallCheck(this, Consumer);

      for (var _len2 = arguments.length, args = Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
        args[_key2] = arguments[_key2];
      }

      return _ret2 = (_temp2 = (_this2 = _possibleConstructorReturn(this, _Component2.call.apply(_Component2, [this].concat(args))), _this2), _this2.state = {
        value: _this2.getValue()
      }, _this2.onUpdate = function (newValue, changedBits) {
        var observedBits = _this2.observedBits | 0;
        if ((observedBits & changedBits) !== 0) {
          _this2.setState({ value: _this2.getValue() });
        }
      }, _temp2), _possibleConstructorReturn(_this2, _ret2);
    }

    Consumer.prototype.componentWillReceiveProps = function componentWillReceiveProps(nextProps) {
      var observedBits = nextProps.observedBits;

      this.observedBits = observedBits === undefined || observedBits === null ? MAX_SIGNED_31_BIT_INT // Subscribe to all changes by default
      : observedBits;
    };

    Consumer.prototype.componentDidMount = function componentDidMount() {
      if (this.context[contextProp]) {
        this.context[contextProp].on(this.onUpdate);
      }
      var observedBits = this.props.observedBits;

      this.observedBits = observedBits === undefined || observedBits === null ? MAX_SIGNED_31_BIT_INT // Subscribe to all changes by default
      : observedBits;
    };

    Consumer.prototype.componentWillUnmount = function componentWillUnmount() {
      if (this.context[contextProp]) {
        this.context[contextProp].off(this.onUpdate);
      }
    };

    Consumer.prototype.getValue = function getValue() {
      if (this.context[contextProp]) {
        return this.context[contextProp].get();
      } else {
        return defaultValue;
      }
    };

    Consumer.prototype.render = function render() {
      return onlyChild(this.props.children)(this.state.value);
    };

    return Consumer;
  }(_react.Component);

  Consumer.contextTypes = (_Consumer$contextType = {}, _Consumer$contextType[contextProp] = _propTypes2.default.object, _Consumer$contextType);


  return {
    Provider: Provider,
    Consumer: Consumer
  };
}

exports.default = createReactContext;
module.exports = exports['default'];

/***/ }),

/***/ "./node_modules/create-react-context/lib/index.js":
/*!********************************************************!*\
  !*** ./node_modules/create-react-context/lib/index.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _implementation = __webpack_require__(/*! ./implementation */ "./node_modules/create-react-context/lib/implementation.js");

var _implementation2 = _interopRequireDefault(_implementation);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

exports.default = _react2.default.createContext || _implementation2.default;
module.exports = exports['default'];

/***/ }),

/***/ "./node_modules/css-animation/es/Event.js":
/*!************************************************!*\
  !*** ./node_modules/css-animation/es/Event.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var START_EVENT_NAME_MAP = {
  transitionstart: {
    transition: 'transitionstart',
    WebkitTransition: 'webkitTransitionStart',
    MozTransition: 'mozTransitionStart',
    OTransition: 'oTransitionStart',
    msTransition: 'MSTransitionStart'
  },

  animationstart: {
    animation: 'animationstart',
    WebkitAnimation: 'webkitAnimationStart',
    MozAnimation: 'mozAnimationStart',
    OAnimation: 'oAnimationStart',
    msAnimation: 'MSAnimationStart'
  }
};

var END_EVENT_NAME_MAP = {
  transitionend: {
    transition: 'transitionend',
    WebkitTransition: 'webkitTransitionEnd',
    MozTransition: 'mozTransitionEnd',
    OTransition: 'oTransitionEnd',
    msTransition: 'MSTransitionEnd'
  },

  animationend: {
    animation: 'animationend',
    WebkitAnimation: 'webkitAnimationEnd',
    MozAnimation: 'mozAnimationEnd',
    OAnimation: 'oAnimationEnd',
    msAnimation: 'MSAnimationEnd'
  }
};

var startEvents = [];
var endEvents = [];

function detectEvents() {
  var testEl = document.createElement('div');
  var style = testEl.style;

  if (!('AnimationEvent' in window)) {
    delete START_EVENT_NAME_MAP.animationstart.animation;
    delete END_EVENT_NAME_MAP.animationend.animation;
  }

  if (!('TransitionEvent' in window)) {
    delete START_EVENT_NAME_MAP.transitionstart.transition;
    delete END_EVENT_NAME_MAP.transitionend.transition;
  }

  function process(EVENT_NAME_MAP, events) {
    for (var baseEventName in EVENT_NAME_MAP) {
      if (EVENT_NAME_MAP.hasOwnProperty(baseEventName)) {
        var baseEvents = EVENT_NAME_MAP[baseEventName];
        for (var styleName in baseEvents) {
          if (styleName in style) {
            events.push(baseEvents[styleName]);
            break;
          }
        }
      }
    }
  }

  process(START_EVENT_NAME_MAP, startEvents);
  process(END_EVENT_NAME_MAP, endEvents);
}

if (typeof window !== 'undefined' && typeof document !== 'undefined') {
  detectEvents();
}

function addEventListener(node, eventName, eventListener) {
  node.addEventListener(eventName, eventListener, false);
}

function removeEventListener(node, eventName, eventListener) {
  node.removeEventListener(eventName, eventListener, false);
}

var TransitionEvents = {
  // Start events
  startEvents: startEvents,

  addStartEventListener: function addStartEventListener(node, eventListener) {
    if (startEvents.length === 0) {
      window.setTimeout(eventListener, 0);
      return;
    }
    startEvents.forEach(function (startEvent) {
      addEventListener(node, startEvent, eventListener);
    });
  },
  removeStartEventListener: function removeStartEventListener(node, eventListener) {
    if (startEvents.length === 0) {
      return;
    }
    startEvents.forEach(function (startEvent) {
      removeEventListener(node, startEvent, eventListener);
    });
  },


  // End events
  endEvents: endEvents,

  addEndEventListener: function addEndEventListener(node, eventListener) {
    if (endEvents.length === 0) {
      window.setTimeout(eventListener, 0);
      return;
    }
    endEvents.forEach(function (endEvent) {
      addEventListener(node, endEvent, eventListener);
    });
  },
  removeEndEventListener: function removeEndEventListener(node, eventListener) {
    if (endEvents.length === 0) {
      return;
    }
    endEvents.forEach(function (endEvent) {
      removeEventListener(node, endEvent, eventListener);
    });
  }
};

/* harmony default export */ __webpack_exports__["default"] = (TransitionEvents);

/***/ }),

/***/ "./node_modules/css-animation/es/index.js":
/*!************************************************!*\
  !*** ./node_modules/css-animation/es/index.js ***!
  \************************************************/
/*! exports provided: isCssAnimationSupported, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isCssAnimationSupported", function() { return isCssAnimationSupported; });
/* harmony import */ var babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/typeof */ "./node_modules/babel-runtime/helpers/typeof.js");
/* harmony import */ var babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _Event__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./Event */ "./node_modules/css-animation/es/Event.js");
/* harmony import */ var component_classes__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! component-classes */ "./node_modules/component-classes/index.js");
/* harmony import */ var component_classes__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(component_classes__WEBPACK_IMPORTED_MODULE_2__);




var isCssAnimationSupported = _Event__WEBPACK_IMPORTED_MODULE_1__["default"].endEvents.length !== 0;
var capitalPrefixes = ['Webkit', 'Moz', 'O',
// ms is special .... !
'ms'];
var prefixes = ['-webkit-', '-moz-', '-o-', 'ms-', ''];

function getStyleProperty(node, name) {
  // old ff need null, https://developer.mozilla.org/en-US/docs/Web/API/Window/getComputedStyle
  var style = window.getComputedStyle(node, null);
  var ret = '';
  for (var i = 0; i < prefixes.length; i++) {
    ret = style.getPropertyValue(prefixes[i] + name);
    if (ret) {
      break;
    }
  }
  return ret;
}

function fixBrowserByTimeout(node) {
  if (isCssAnimationSupported) {
    var transitionDelay = parseFloat(getStyleProperty(node, 'transition-delay')) || 0;
    var transitionDuration = parseFloat(getStyleProperty(node, 'transition-duration')) || 0;
    var animationDelay = parseFloat(getStyleProperty(node, 'animation-delay')) || 0;
    var animationDuration = parseFloat(getStyleProperty(node, 'animation-duration')) || 0;
    var time = Math.max(transitionDuration + transitionDelay, animationDuration + animationDelay);
    // sometimes, browser bug
    node.rcEndAnimTimeout = setTimeout(function () {
      node.rcEndAnimTimeout = null;
      if (node.rcEndListener) {
        node.rcEndListener();
      }
    }, time * 1000 + 200);
  }
}

function clearBrowserBugTimeout(node) {
  if (node.rcEndAnimTimeout) {
    clearTimeout(node.rcEndAnimTimeout);
    node.rcEndAnimTimeout = null;
  }
}

var cssAnimation = function cssAnimation(node, transitionName, endCallback) {
  var nameIsObj = (typeof transitionName === 'undefined' ? 'undefined' : babel_runtime_helpers_typeof__WEBPACK_IMPORTED_MODULE_0___default()(transitionName)) === 'object';
  var className = nameIsObj ? transitionName.name : transitionName;
  var activeClassName = nameIsObj ? transitionName.active : transitionName + '-active';
  var end = endCallback;
  var start = void 0;
  var active = void 0;
  var nodeClasses = component_classes__WEBPACK_IMPORTED_MODULE_2___default()(node);

  if (endCallback && Object.prototype.toString.call(endCallback) === '[object Object]') {
    end = endCallback.end;
    start = endCallback.start;
    active = endCallback.active;
  }

  if (node.rcEndListener) {
    node.rcEndListener();
  }

  node.rcEndListener = function (e) {
    if (e && e.target !== node) {
      return;
    }

    if (node.rcAnimTimeout) {
      clearTimeout(node.rcAnimTimeout);
      node.rcAnimTimeout = null;
    }

    clearBrowserBugTimeout(node);

    nodeClasses.remove(className);
    nodeClasses.remove(activeClassName);

    _Event__WEBPACK_IMPORTED_MODULE_1__["default"].removeEndEventListener(node, node.rcEndListener);
    node.rcEndListener = null;

    // Usually this optional end is used for informing an owner of
    // a leave animation and telling it to remove the child.
    if (end) {
      end();
    }
  };

  _Event__WEBPACK_IMPORTED_MODULE_1__["default"].addEndEventListener(node, node.rcEndListener);

  if (start) {
    start();
  }
  nodeClasses.add(className);

  node.rcAnimTimeout = setTimeout(function () {
    node.rcAnimTimeout = null;
    nodeClasses.add(activeClassName);
    if (active) {
      setTimeout(active, 0);
    }
    fixBrowserByTimeout(node);
    // 30ms for firefox
  }, 30);

  return {
    stop: function stop() {
      if (node.rcEndListener) {
        node.rcEndListener();
      }
    }
  };
};

cssAnimation.style = function (node, style, callback) {
  if (node.rcEndListener) {
    node.rcEndListener();
  }

  node.rcEndListener = function (e) {
    if (e && e.target !== node) {
      return;
    }

    if (node.rcAnimTimeout) {
      clearTimeout(node.rcAnimTimeout);
      node.rcAnimTimeout = null;
    }

    clearBrowserBugTimeout(node);

    _Event__WEBPACK_IMPORTED_MODULE_1__["default"].removeEndEventListener(node, node.rcEndListener);
    node.rcEndListener = null;

    // Usually this optional callback is used for informing an owner of
    // a leave animation and telling it to remove the child.
    if (callback) {
      callback();
    }
  };

  _Event__WEBPACK_IMPORTED_MODULE_1__["default"].addEndEventListener(node, node.rcEndListener);

  node.rcAnimTimeout = setTimeout(function () {
    for (var s in style) {
      if (style.hasOwnProperty(s)) {
        node.style[s] = style[s];
      }
    }
    node.rcAnimTimeout = null;
    fixBrowserByTimeout(node);
  }, 0);
};

cssAnimation.setTransition = function (node, p, value) {
  var property = p;
  var v = value;
  if (value === undefined) {
    v = property;
    property = '';
  }
  property = property || '';
  capitalPrefixes.forEach(function (prefix) {
    node.style[prefix + 'Transition' + property] = v;
  });
};

cssAnimation.isCssAnimationSupported = isCssAnimationSupported;



/* harmony default export */ __webpack_exports__["default"] = (cssAnimation);

/***/ }),

/***/ "./node_modules/cssfilter/lib/css.js":
/*!*******************************************!*\
  !*** ./node_modules/cssfilter/lib/css.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/**
 * cssfilter
 *
 * @author 老雷<leizongmin@gmail.com>
 */

var DEFAULT = __webpack_require__(/*! ./default */ "./node_modules/cssfilter/lib/default.js");
var parseStyle = __webpack_require__(/*! ./parser */ "./node_modules/cssfilter/lib/parser.js");
var _ = __webpack_require__(/*! ./util */ "./node_modules/cssfilter/lib/util.js");


/**
 * 返回值是否为空
 *
 * @param {Object} obj
 * @return {Boolean}
 */
function isNull (obj) {
  return (obj === undefined || obj === null);
}

/**
 * 浅拷贝对象
 *
 * @param {Object} obj
 * @return {Object}
 */
function shallowCopyObject (obj) {
  var ret = {};
  for (var i in obj) {
    ret[i] = obj[i];
  }
  return ret;
}

/**
 * 创建CSS过滤器
 *
 * @param {Object} options
 *   - {Object} whiteList
 *   - {Function} onAttr
 *   - {Function} onIgnoreAttr
 *   - {Function} safeAttrValue
 */
function FilterCSS (options) {
  options = shallowCopyObject(options || {});
  options.whiteList = options.whiteList || DEFAULT.whiteList;
  options.onAttr = options.onAttr || DEFAULT.onAttr;
  options.onIgnoreAttr = options.onIgnoreAttr || DEFAULT.onIgnoreAttr;
  options.safeAttrValue = options.safeAttrValue || DEFAULT.safeAttrValue;
  this.options = options;
}

FilterCSS.prototype.process = function (css) {
  // 兼容各种奇葩输入
  css = css || '';
  css = css.toString();
  if (!css) return '';

  var me = this;
  var options = me.options;
  var whiteList = options.whiteList;
  var onAttr = options.onAttr;
  var onIgnoreAttr = options.onIgnoreAttr;
  var safeAttrValue = options.safeAttrValue;

  var retCSS = parseStyle(css, function (sourcePosition, position, name, value, source) {

    var check = whiteList[name];
    var isWhite = false;
    if (check === true) isWhite = check;
    else if (typeof check === 'function') isWhite = check(value);
    else if (check instanceof RegExp) isWhite = check.test(value);
    if (isWhite !== true) isWhite = false;

    // 如果过滤后 value 为空则直接忽略
    value = safeAttrValue(name, value);
    if (!value) return;

    var opts = {
      position: position,
      sourcePosition: sourcePosition,
      source: source,
      isWhite: isWhite
    };

    if (isWhite) {

      var ret = onAttr(name, value, opts);
      if (isNull(ret)) {
        return name + ':' + value;
      } else {
        return ret;
      }

    } else {

      var ret = onIgnoreAttr(name, value, opts);
      if (!isNull(ret)) {
        return ret;
      }

    }
  });

  return retCSS;
};


module.exports = FilterCSS;


/***/ }),

/***/ "./node_modules/cssfilter/lib/default.js":
/*!***********************************************!*\
  !*** ./node_modules/cssfilter/lib/default.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * cssfilter
 *
 * @author 老雷<leizongmin@gmail.com>
 */

function getDefaultWhiteList () {
  // 白名单值说明：
  // true: 允许该属性
  // Function: function (val) { } 返回true表示允许该属性，其他值均表示不允许
  // RegExp: regexp.test(val) 返回true表示允许该属性，其他值均表示不允许
  // 除上面列出的值外均表示不允许
  var whiteList = {};

  whiteList['align-content'] = false; // default: auto
  whiteList['align-items'] = false; // default: auto
  whiteList['align-self'] = false; // default: auto
  whiteList['alignment-adjust'] = false; // default: auto
  whiteList['alignment-baseline'] = false; // default: baseline
  whiteList['all'] = false; // default: depending on individual properties
  whiteList['anchor-point'] = false; // default: none
  whiteList['animation'] = false; // default: depending on individual properties
  whiteList['animation-delay'] = false; // default: 0
  whiteList['animation-direction'] = false; // default: normal
  whiteList['animation-duration'] = false; // default: 0
  whiteList['animation-fill-mode'] = false; // default: none
  whiteList['animation-iteration-count'] = false; // default: 1
  whiteList['animation-name'] = false; // default: none
  whiteList['animation-play-state'] = false; // default: running
  whiteList['animation-timing-function'] = false; // default: ease
  whiteList['azimuth'] = false; // default: center
  whiteList['backface-visibility'] = false; // default: visible
  whiteList['background'] = true; // default: depending on individual properties
  whiteList['background-attachment'] = true; // default: scroll
  whiteList['background-clip'] = true; // default: border-box
  whiteList['background-color'] = true; // default: transparent
  whiteList['background-image'] = true; // default: none
  whiteList['background-origin'] = true; // default: padding-box
  whiteList['background-position'] = true; // default: 0% 0%
  whiteList['background-repeat'] = true; // default: repeat
  whiteList['background-size'] = true; // default: auto
  whiteList['baseline-shift'] = false; // default: baseline
  whiteList['binding'] = false; // default: none
  whiteList['bleed'] = false; // default: 6pt
  whiteList['bookmark-label'] = false; // default: content()
  whiteList['bookmark-level'] = false; // default: none
  whiteList['bookmark-state'] = false; // default: open
  whiteList['border'] = true; // default: depending on individual properties
  whiteList['border-bottom'] = true; // default: depending on individual properties
  whiteList['border-bottom-color'] = true; // default: current color
  whiteList['border-bottom-left-radius'] = true; // default: 0
  whiteList['border-bottom-right-radius'] = true; // default: 0
  whiteList['border-bottom-style'] = true; // default: none
  whiteList['border-bottom-width'] = true; // default: medium
  whiteList['border-collapse'] = true; // default: separate
  whiteList['border-color'] = true; // default: depending on individual properties
  whiteList['border-image'] = true; // default: none
  whiteList['border-image-outset'] = true; // default: 0
  whiteList['border-image-repeat'] = true; // default: stretch
  whiteList['border-image-slice'] = true; // default: 100%
  whiteList['border-image-source'] = true; // default: none
  whiteList['border-image-width'] = true; // default: 1
  whiteList['border-left'] = true; // default: depending on individual properties
  whiteList['border-left-color'] = true; // default: current color
  whiteList['border-left-style'] = true; // default: none
  whiteList['border-left-width'] = true; // default: medium
  whiteList['border-radius'] = true; // default: 0
  whiteList['border-right'] = true; // default: depending on individual properties
  whiteList['border-right-color'] = true; // default: current color
  whiteList['border-right-style'] = true; // default: none
  whiteList['border-right-width'] = true; // default: medium
  whiteList['border-spacing'] = true; // default: 0
  whiteList['border-style'] = true; // default: depending on individual properties
  whiteList['border-top'] = true; // default: depending on individual properties
  whiteList['border-top-color'] = true; // default: current color
  whiteList['border-top-left-radius'] = true; // default: 0
  whiteList['border-top-right-radius'] = true; // default: 0
  whiteList['border-top-style'] = true; // default: none
  whiteList['border-top-width'] = true; // default: medium
  whiteList['border-width'] = true; // default: depending on individual properties
  whiteList['bottom'] = false; // default: auto
  whiteList['box-decoration-break'] = true; // default: slice
  whiteList['box-shadow'] = true; // default: none
  whiteList['box-sizing'] = true; // default: content-box
  whiteList['box-snap'] = true; // default: none
  whiteList['box-suppress'] = true; // default: show
  whiteList['break-after'] = true; // default: auto
  whiteList['break-before'] = true; // default: auto
  whiteList['break-inside'] = true; // default: auto
  whiteList['caption-side'] = false; // default: top
  whiteList['chains'] = false; // default: none
  whiteList['clear'] = true; // default: none
  whiteList['clip'] = false; // default: auto
  whiteList['clip-path'] = false; // default: none
  whiteList['clip-rule'] = false; // default: nonzero
  whiteList['color'] = true; // default: implementation dependent
  whiteList['color-interpolation-filters'] = true; // default: auto
  whiteList['column-count'] = false; // default: auto
  whiteList['column-fill'] = false; // default: balance
  whiteList['column-gap'] = false; // default: normal
  whiteList['column-rule'] = false; // default: depending on individual properties
  whiteList['column-rule-color'] = false; // default: current color
  whiteList['column-rule-style'] = false; // default: medium
  whiteList['column-rule-width'] = false; // default: medium
  whiteList['column-span'] = false; // default: none
  whiteList['column-width'] = false; // default: auto
  whiteList['columns'] = false; // default: depending on individual properties
  whiteList['contain'] = false; // default: none
  whiteList['content'] = false; // default: normal
  whiteList['counter-increment'] = false; // default: none
  whiteList['counter-reset'] = false; // default: none
  whiteList['counter-set'] = false; // default: none
  whiteList['crop'] = false; // default: auto
  whiteList['cue'] = false; // default: depending on individual properties
  whiteList['cue-after'] = false; // default: none
  whiteList['cue-before'] = false; // default: none
  whiteList['cursor'] = false; // default: auto
  whiteList['direction'] = false; // default: ltr
  whiteList['display'] = true; // default: depending on individual properties
  whiteList['display-inside'] = true; // default: auto
  whiteList['display-list'] = true; // default: none
  whiteList['display-outside'] = true; // default: inline-level
  whiteList['dominant-baseline'] = false; // default: auto
  whiteList['elevation'] = false; // default: level
  whiteList['empty-cells'] = false; // default: show
  whiteList['filter'] = false; // default: none
  whiteList['flex'] = false; // default: depending on individual properties
  whiteList['flex-basis'] = false; // default: auto
  whiteList['flex-direction'] = false; // default: row
  whiteList['flex-flow'] = false; // default: depending on individual properties
  whiteList['flex-grow'] = false; // default: 0
  whiteList['flex-shrink'] = false; // default: 1
  whiteList['flex-wrap'] = false; // default: nowrap
  whiteList['float'] = false; // default: none
  whiteList['float-offset'] = false; // default: 0 0
  whiteList['flood-color'] = false; // default: black
  whiteList['flood-opacity'] = false; // default: 1
  whiteList['flow-from'] = false; // default: none
  whiteList['flow-into'] = false; // default: none
  whiteList['font'] = true; // default: depending on individual properties
  whiteList['font-family'] = true; // default: implementation dependent
  whiteList['font-feature-settings'] = true; // default: normal
  whiteList['font-kerning'] = true; // default: auto
  whiteList['font-language-override'] = true; // default: normal
  whiteList['font-size'] = true; // default: medium
  whiteList['font-size-adjust'] = true; // default: none
  whiteList['font-stretch'] = true; // default: normal
  whiteList['font-style'] = true; // default: normal
  whiteList['font-synthesis'] = true; // default: weight style
  whiteList['font-variant'] = true; // default: normal
  whiteList['font-variant-alternates'] = true; // default: normal
  whiteList['font-variant-caps'] = true; // default: normal
  whiteList['font-variant-east-asian'] = true; // default: normal
  whiteList['font-variant-ligatures'] = true; // default: normal
  whiteList['font-variant-numeric'] = true; // default: normal
  whiteList['font-variant-position'] = true; // default: normal
  whiteList['font-weight'] = true; // default: normal
  whiteList['grid'] = false; // default: depending on individual properties
  whiteList['grid-area'] = false; // default: depending on individual properties
  whiteList['grid-auto-columns'] = false; // default: auto
  whiteList['grid-auto-flow'] = false; // default: none
  whiteList['grid-auto-rows'] = false; // default: auto
  whiteList['grid-column'] = false; // default: depending on individual properties
  whiteList['grid-column-end'] = false; // default: auto
  whiteList['grid-column-start'] = false; // default: auto
  whiteList['grid-row'] = false; // default: depending on individual properties
  whiteList['grid-row-end'] = false; // default: auto
  whiteList['grid-row-start'] = false; // default: auto
  whiteList['grid-template'] = false; // default: depending on individual properties
  whiteList['grid-template-areas'] = false; // default: none
  whiteList['grid-template-columns'] = false; // default: none
  whiteList['grid-template-rows'] = false; // default: none
  whiteList['hanging-punctuation'] = false; // default: none
  whiteList['height'] = true; // default: auto
  whiteList['hyphens'] = false; // default: manual
  whiteList['icon'] = false; // default: auto
  whiteList['image-orientation'] = false; // default: auto
  whiteList['image-resolution'] = false; // default: normal
  whiteList['ime-mode'] = false; // default: auto
  whiteList['initial-letters'] = false; // default: normal
  whiteList['inline-box-align'] = false; // default: last
  whiteList['justify-content'] = false; // default: auto
  whiteList['justify-items'] = false; // default: auto
  whiteList['justify-self'] = false; // default: auto
  whiteList['left'] = false; // default: auto
  whiteList['letter-spacing'] = true; // default: normal
  whiteList['lighting-color'] = true; // default: white
  whiteList['line-box-contain'] = false; // default: block inline replaced
  whiteList['line-break'] = false; // default: auto
  whiteList['line-grid'] = false; // default: match-parent
  whiteList['line-height'] = false; // default: normal
  whiteList['line-snap'] = false; // default: none
  whiteList['line-stacking'] = false; // default: depending on individual properties
  whiteList['line-stacking-ruby'] = false; // default: exclude-ruby
  whiteList['line-stacking-shift'] = false; // default: consider-shifts
  whiteList['line-stacking-strategy'] = false; // default: inline-line-height
  whiteList['list-style'] = true; // default: depending on individual properties
  whiteList['list-style-image'] = true; // default: none
  whiteList['list-style-position'] = true; // default: outside
  whiteList['list-style-type'] = true; // default: disc
  whiteList['margin'] = true; // default: depending on individual properties
  whiteList['margin-bottom'] = true; // default: 0
  whiteList['margin-left'] = true; // default: 0
  whiteList['margin-right'] = true; // default: 0
  whiteList['margin-top'] = true; // default: 0
  whiteList['marker-offset'] = false; // default: auto
  whiteList['marker-side'] = false; // default: list-item
  whiteList['marks'] = false; // default: none
  whiteList['mask'] = false; // default: border-box
  whiteList['mask-box'] = false; // default: see individual properties
  whiteList['mask-box-outset'] = false; // default: 0
  whiteList['mask-box-repeat'] = false; // default: stretch
  whiteList['mask-box-slice'] = false; // default: 0 fill
  whiteList['mask-box-source'] = false; // default: none
  whiteList['mask-box-width'] = false; // default: auto
  whiteList['mask-clip'] = false; // default: border-box
  whiteList['mask-image'] = false; // default: none
  whiteList['mask-origin'] = false; // default: border-box
  whiteList['mask-position'] = false; // default: center
  whiteList['mask-repeat'] = false; // default: no-repeat
  whiteList['mask-size'] = false; // default: border-box
  whiteList['mask-source-type'] = false; // default: auto
  whiteList['mask-type'] = false; // default: luminance
  whiteList['max-height'] = true; // default: none
  whiteList['max-lines'] = false; // default: none
  whiteList['max-width'] = true; // default: none
  whiteList['min-height'] = true; // default: 0
  whiteList['min-width'] = true; // default: 0
  whiteList['move-to'] = false; // default: normal
  whiteList['nav-down'] = false; // default: auto
  whiteList['nav-index'] = false; // default: auto
  whiteList['nav-left'] = false; // default: auto
  whiteList['nav-right'] = false; // default: auto
  whiteList['nav-up'] = false; // default: auto
  whiteList['object-fit'] = false; // default: fill
  whiteList['object-position'] = false; // default: 50% 50%
  whiteList['opacity'] = false; // default: 1
  whiteList['order'] = false; // default: 0
  whiteList['orphans'] = false; // default: 2
  whiteList['outline'] = false; // default: depending on individual properties
  whiteList['outline-color'] = false; // default: invert
  whiteList['outline-offset'] = false; // default: 0
  whiteList['outline-style'] = false; // default: none
  whiteList['outline-width'] = false; // default: medium
  whiteList['overflow'] = false; // default: depending on individual properties
  whiteList['overflow-wrap'] = false; // default: normal
  whiteList['overflow-x'] = false; // default: visible
  whiteList['overflow-y'] = false; // default: visible
  whiteList['padding'] = true; // default: depending on individual properties
  whiteList['padding-bottom'] = true; // default: 0
  whiteList['padding-left'] = true; // default: 0
  whiteList['padding-right'] = true; // default: 0
  whiteList['padding-top'] = true; // default: 0
  whiteList['page'] = false; // default: auto
  whiteList['page-break-after'] = false; // default: auto
  whiteList['page-break-before'] = false; // default: auto
  whiteList['page-break-inside'] = false; // default: auto
  whiteList['page-policy'] = false; // default: start
  whiteList['pause'] = false; // default: implementation dependent
  whiteList['pause-after'] = false; // default: implementation dependent
  whiteList['pause-before'] = false; // default: implementation dependent
  whiteList['perspective'] = false; // default: none
  whiteList['perspective-origin'] = false; // default: 50% 50%
  whiteList['pitch'] = false; // default: medium
  whiteList['pitch-range'] = false; // default: 50
  whiteList['play-during'] = false; // default: auto
  whiteList['position'] = false; // default: static
  whiteList['presentation-level'] = false; // default: 0
  whiteList['quotes'] = false; // default: text
  whiteList['region-fragment'] = false; // default: auto
  whiteList['resize'] = false; // default: none
  whiteList['rest'] = false; // default: depending on individual properties
  whiteList['rest-after'] = false; // default: none
  whiteList['rest-before'] = false; // default: none
  whiteList['richness'] = false; // default: 50
  whiteList['right'] = false; // default: auto
  whiteList['rotation'] = false; // default: 0
  whiteList['rotation-point'] = false; // default: 50% 50%
  whiteList['ruby-align'] = false; // default: auto
  whiteList['ruby-merge'] = false; // default: separate
  whiteList['ruby-position'] = false; // default: before
  whiteList['shape-image-threshold'] = false; // default: 0.0
  whiteList['shape-outside'] = false; // default: none
  whiteList['shape-margin'] = false; // default: 0
  whiteList['size'] = false; // default: auto
  whiteList['speak'] = false; // default: auto
  whiteList['speak-as'] = false; // default: normal
  whiteList['speak-header'] = false; // default: once
  whiteList['speak-numeral'] = false; // default: continuous
  whiteList['speak-punctuation'] = false; // default: none
  whiteList['speech-rate'] = false; // default: medium
  whiteList['stress'] = false; // default: 50
  whiteList['string-set'] = false; // default: none
  whiteList['tab-size'] = false; // default: 8
  whiteList['table-layout'] = false; // default: auto
  whiteList['text-align'] = true; // default: start
  whiteList['text-align-last'] = true; // default: auto
  whiteList['text-combine-upright'] = true; // default: none
  whiteList['text-decoration'] = true; // default: none
  whiteList['text-decoration-color'] = true; // default: currentColor
  whiteList['text-decoration-line'] = true; // default: none
  whiteList['text-decoration-skip'] = true; // default: objects
  whiteList['text-decoration-style'] = true; // default: solid
  whiteList['text-emphasis'] = true; // default: depending on individual properties
  whiteList['text-emphasis-color'] = true; // default: currentColor
  whiteList['text-emphasis-position'] = true; // default: over right
  whiteList['text-emphasis-style'] = true; // default: none
  whiteList['text-height'] = true; // default: auto
  whiteList['text-indent'] = true; // default: 0
  whiteList['text-justify'] = true; // default: auto
  whiteList['text-orientation'] = true; // default: mixed
  whiteList['text-overflow'] = true; // default: clip
  whiteList['text-shadow'] = true; // default: none
  whiteList['text-space-collapse'] = true; // default: collapse
  whiteList['text-transform'] = true; // default: none
  whiteList['text-underline-position'] = true; // default: auto
  whiteList['text-wrap'] = true; // default: normal
  whiteList['top'] = false; // default: auto
  whiteList['transform'] = false; // default: none
  whiteList['transform-origin'] = false; // default: 50% 50% 0
  whiteList['transform-style'] = false; // default: flat
  whiteList['transition'] = false; // default: depending on individual properties
  whiteList['transition-delay'] = false; // default: 0s
  whiteList['transition-duration'] = false; // default: 0s
  whiteList['transition-property'] = false; // default: all
  whiteList['transition-timing-function'] = false; // default: ease
  whiteList['unicode-bidi'] = false; // default: normal
  whiteList['vertical-align'] = false; // default: baseline
  whiteList['visibility'] = false; // default: visible
  whiteList['voice-balance'] = false; // default: center
  whiteList['voice-duration'] = false; // default: auto
  whiteList['voice-family'] = false; // default: implementation dependent
  whiteList['voice-pitch'] = false; // default: medium
  whiteList['voice-range'] = false; // default: medium
  whiteList['voice-rate'] = false; // default: normal
  whiteList['voice-stress'] = false; // default: normal
  whiteList['voice-volume'] = false; // default: medium
  whiteList['volume'] = false; // default: medium
  whiteList['white-space'] = false; // default: normal
  whiteList['widows'] = false; // default: 2
  whiteList['width'] = true; // default: auto
  whiteList['will-change'] = false; // default: auto
  whiteList['word-break'] = true; // default: normal
  whiteList['word-spacing'] = true; // default: normal
  whiteList['word-wrap'] = true; // default: normal
  whiteList['wrap-flow'] = false; // default: auto
  whiteList['wrap-through'] = false; // default: wrap
  whiteList['writing-mode'] = false; // default: horizontal-tb
  whiteList['z-index'] = false; // default: auto

  return whiteList;
}


/**
 * 匹配到白名单上的一个属性时
 *
 * @param {String} name
 * @param {String} value
 * @param {Object} options
 * @return {String}
 */
function onAttr (name, value, options) {
  // do nothing
}

/**
 * 匹配到不在白名单上的一个属性时
 *
 * @param {String} name
 * @param {String} value
 * @param {Object} options
 * @return {String}
 */
function onIgnoreAttr (name, value, options) {
  // do nothing
}

var REGEXP_URL_JAVASCRIPT = /javascript\s*\:/img;

/**
 * 过滤属性值
 *
 * @param {String} name
 * @param {String} value
 * @return {String}
 */
function safeAttrValue(name, value) {
  if (REGEXP_URL_JAVASCRIPT.test(value)) return '';
  return value;
}


exports.whiteList = getDefaultWhiteList();
exports.getDefaultWhiteList = getDefaultWhiteList;
exports.onAttr = onAttr;
exports.onIgnoreAttr = onIgnoreAttr;
exports.safeAttrValue = safeAttrValue;


/***/ }),

/***/ "./node_modules/cssfilter/lib/index.js":
/*!*********************************************!*\
  !*** ./node_modules/cssfilter/lib/index.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/**
 * cssfilter
 *
 * @author 老雷<leizongmin@gmail.com>
 */

var DEFAULT = __webpack_require__(/*! ./default */ "./node_modules/cssfilter/lib/default.js");
var FilterCSS = __webpack_require__(/*! ./css */ "./node_modules/cssfilter/lib/css.js");


/**
 * XSS过滤
 *
 * @param {String} css 要过滤的CSS代码
 * @param {Object} options 选项：whiteList, onAttr, onIgnoreAttr
 * @return {String}
 */
function filterCSS (html, options) {
  var xss = new FilterCSS(options);
  return xss.process(html);
}


// 输出
exports = module.exports = filterCSS;
exports.FilterCSS = FilterCSS;
for (var i in DEFAULT) exports[i] = DEFAULT[i];

// 在浏览器端使用
if (typeof window !== 'undefined') {
  window.filterCSS = module.exports;
}


/***/ }),

/***/ "./node_modules/cssfilter/lib/parser.js":
/*!**********************************************!*\
  !*** ./node_modules/cssfilter/lib/parser.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/**
 * cssfilter
 *
 * @author 老雷<leizongmin@gmail.com>
 */

var _ = __webpack_require__(/*! ./util */ "./node_modules/cssfilter/lib/util.js");


/**
 * 解析style
 *
 * @param {String} css
 * @param {Function} onAttr 处理属性的函数
 *   参数格式： function (sourcePosition, position, name, value, source)
 * @return {String}
 */
function parseStyle (css, onAttr) {
  css = _.trimRight(css);
  if (css[css.length - 1] !== ';') css += ';';
  var cssLength = css.length;
  var isParenthesisOpen = false;
  var lastPos = 0;
  var i = 0;
  var retCSS = '';

  function addNewAttr () {
    // 如果没有正常的闭合圆括号，则直接忽略当前属性
    if (!isParenthesisOpen) {
      var source = _.trim(css.slice(lastPos, i));
      var j = source.indexOf(':');
      if (j !== -1) {
        var name = _.trim(source.slice(0, j));
        var value = _.trim(source.slice(j + 1));
        // 必须有属性名称
        if (name) {
          var ret = onAttr(lastPos, retCSS.length, name, value, source);
          if (ret) retCSS += ret + '; ';
        }
      }
    }
    lastPos = i + 1;
  }

  for (; i < cssLength; i++) {
    var c = css[i];
    if (c === '/' && css[i + 1] === '*') {
      // 备注开始
      var j = css.indexOf('*/', i + 2);
      // 如果没有正常的备注结束，则后面的部分全部跳过
      if (j === -1) break;
      // 直接将当前位置调到备注结尾，并且初始化状态
      i = j + 1;
      lastPos = i + 1;
      isParenthesisOpen = false;
    } else if (c === '(') {
      isParenthesisOpen = true;
    } else if (c === ')') {
      isParenthesisOpen = false;
    } else if (c === ';') {
      if (isParenthesisOpen) {
        // 在圆括号里面，忽略
      } else {
        addNewAttr();
      }
    } else if (c === '\n') {
      addNewAttr();
    }
  }

  return _.trim(retCSS);
}

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var map = array.map;


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function ascendingComparator(f) {
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        while (++i < n) { // Compare the remaining values.
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            if (min > value) min = value;
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/***/ "./node_modules/d3-array/src/histogram.js":
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__webpack_require__.r(__webpack_exports__);
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    var xz = domain(values),
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  };

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/***/ "./node_modules/d3-array/src/identity.js":
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/***/ "./node_modules/d3-array/src/index.js":
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  !*** ./node_modules/d3-array/src/index.js ***!
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/*! exports provided: bisect, bisectRight, bisectLeft, ascending, bisector, cross, descending, deviation, extent, histogram, thresholdFreedmanDiaconis, thresholdScott, thresholdSturges, max, mean, median, merge, min, pairs, permute, quantile, range, scan, shuffle, sum, ticks, tickIncrement, tickStep, transpose, variance, zip */
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/***/ "./node_modules/d3-array/src/median.js":
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  !*** ./node_modules/d3-array/src/median.js ***!
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/***/ }),

/***/ "./node_modules/d3-array/src/merge.js":
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  while (--n >= 0) {
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__webpack_require__.r(__webpack_exports__);
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            min = value;
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  return min;
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/***/ }),

/***/ "./node_modules/d3-array/src/number.js":
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/***/ }),

/***/ "./node_modules/d3-array/src/pairs.js":
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function pair(a, b) {
  return [a, b];
}


/***/ }),

/***/ "./node_modules/d3-array/src/permute.js":
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  !*** ./node_modules/d3-array/src/permute.js ***!
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/***/ (function(module, __webpack_exports__, __webpack_require__) {

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/***/ }),

/***/ "./node_modules/d3-array/src/quantile.js":
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      i = (n - 1) * p,
      i0 = Math.floor(i),
      value0 = +valueof(values[i0], i0, values),
      value1 = +valueof(values[i0 + 1], i0 + 1, values);
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/***/ }),

/***/ "./node_modules/d3-array/src/range.js":
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  var i = -1,
      n = Math.max(0, Math.ceil((stop - start) / step)) | 0,
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/***/ "./node_modules/d3-array/src/scan.js":
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/* harmony default export */ __webpack_exports__["default"] = (function(values, compare) {
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  if (compare(xj, xj) === 0) return j;
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/***/ }),

/***/ "./node_modules/d3-array/src/shuffle.js":
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    i = Math.random() * m-- | 0;
    t = array[m + i0];
    array[m + i0] = array[i + i0];
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  return array;
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/***/ }),

/***/ "./node_modules/d3-array/src/sum.js":
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  return sum;
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/***/ }),

/***/ "./node_modules/d3-array/src/threshold/freedmanDiaconis.js":
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/* harmony default export */ __webpack_exports__["default"] = (function(values, min, max) {
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/***/ "./node_modules/d3-array/src/threshold/scott.js":
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/***/ "./node_modules/d3-array/src/threshold/sturges.js":
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var e10 = Math.sqrt(50),
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function tickIncrement(start, stop, count) {
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}

function tickStep(start, stop, count) {
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  return stop < start ? -step1 : step1;
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/***/ "./node_modules/d3-array/src/transpose.js":
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function length(d) {
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/***/ "./node_modules/d3-array/src/zip.js":
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/* harmony default export */ __webpack_exports__["default"] = (function() {
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/***/ }),

/***/ "./node_modules/d3-axis/index.js":
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/*! exports provided: axisTop, axisRight, axisBottom, axisLeft */
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/***/ "./node_modules/d3-axis/src/axis.js":
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var top = 1,
    right = 2,
    bottom = 3,
    left = 4,
    epsilon = 1e-6;

function translateX(x) {
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}

function translateY(y) {
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}

function number(scale) {
  return function(d) {
    return +scale(d);
  };
}

function center(scale) {
  var offset = Math.max(0, scale.bandwidth() - 1) / 2; // Adjust for 0.5px offset.
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function entering() {
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      tickFormat = null,
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      tickSizeOuter = 6,
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      x = orient === left || orient === right ? "x" : "y",
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        spacing = Math.max(tickSizeInner, 0) + tickPadding,
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        range1 = +range[range.length - 1] + 0.5,
        position = (scale.bandwidth ? center : number)(scale.copy()),
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        path = selection.selectAll(".domain").data([null]),
        tick = selection.selectAll(".tick").data(values, scale).order(),
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        tickEnter = tick.enter().append("g").attr("class", "tick"),
        line = tick.select("line"),
        text = tick.select("text");

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        .attr("stroke", "#000"));

    tick = tick.merge(tickEnter);

    line = line.merge(tickEnter.append("line")
        .attr("stroke", "#000")
        .attr(x + "2", k * tickSizeInner));

    text = text.merge(tickEnter.append("text")
        .attr("fill", "#000")
        .attr(x, k * spacing)
        .attr("dy", orient === top ? "0em" : orient === bottom ? "0.71em" : "0.32em"));

    if (context !== selection) {
      path = path.transition(context);
      tick = tick.transition(context);
      line = line.transition(context);
      text = text.transition(context);

      tickExit = tickExit.transition(context)
          .attr("opacity", epsilon)
          .attr("transform", function(d) { return isFinite(d = position(d)) ? transform(d) : this.getAttribute("transform"); });

      tickEnter
          .attr("opacity", epsilon)
          .attr("transform", function(d) { var p = this.parentNode.__axis; return transform(p && isFinite(p = p(d)) ? p : position(d)); });
    }

    tickExit.remove();

    path
        .attr("d", orient === left || orient == right
            ? "M" + k * tickSizeOuter + "," + range0 + "H0.5V" + range1 + "H" + k * tickSizeOuter
            : "M" + range0 + "," + k * tickSizeOuter + "V0.5H" + range1 + "V" + k * tickSizeOuter);

    tick
        .attr("opacity", 1)
        .attr("transform", function(d) { return transform(position(d)); });

    line
        .attr(x + "2", k * tickSizeInner);

    text
        .attr(x, k * spacing)
        .text(format);

    selection.filter(entering)
        .attr("fill", "none")
        .attr("font-size", 10)
        .attr("font-family", "sans-serif")
        .attr("text-anchor", orient === right ? "start" : orient === left ? "end" : "middle");

    selection
        .each(function() { this.__axis = position; });
  }

  axis.scale = function(_) {
    return arguments.length ? (scale = _, axis) : scale;
  };

  axis.ticks = function() {
    return tickArguments = _array__WEBPACK_IMPORTED_MODULE_0__["slice"].call(arguments), axis;
  };

  axis.tickArguments = function(_) {
    return arguments.length ? (tickArguments = _ == null ? [] : _array__WEBPACK_IMPORTED_MODULE_0__["slice"].call(_), axis) : tickArguments.slice();
  };

  axis.tickValues = function(_) {
    return arguments.length ? (tickValues = _ == null ? null : _array__WEBPACK_IMPORTED_MODULE_0__["slice"].call(_), axis) : tickValues && tickValues.slice();
  };

  axis.tickFormat = function(_) {
    return arguments.length ? (tickFormat = _, axis) : tickFormat;
  };

  axis.tickSize = function(_) {
    return arguments.length ? (tickSizeInner = tickSizeOuter = +_, axis) : tickSizeInner;
  };

  axis.tickSizeInner = function(_) {
    return arguments.length ? (tickSizeInner = +_, axis) : tickSizeInner;
  };

  axis.tickSizeOuter = function(_) {
    return arguments.length ? (tickSizeOuter = +_, axis) : tickSizeOuter;
  };

  axis.tickPadding = function(_) {
    return arguments.length ? (tickPadding = +_, axis) : tickPadding;
  };

  return axis;
}

function axisTop(scale) {
  return axis(top, scale);
}

function axisRight(scale) {
  return axis(right, scale);
}

function axisBottom(scale) {
  return axis(bottom, scale);
}

function axisLeft(scale) {
  return axis(left, scale);
}


/***/ }),

/***/ "./node_modules/d3-axis/src/identity.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-axis/src/identity.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return x;
});


/***/ }),

/***/ "./node_modules/d3-brush/index.js":
/*!****************************************!*\
  !*** ./node_modules/d3-brush/index.js ***!
  \****************************************/
/*! exports provided: brush, brushX, brushY, brushSelection */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _src_brush__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/brush */ "./node_modules/d3-brush/src/brush.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "brush", function() { return _src_brush__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "brushX", function() { return _src_brush__WEBPACK_IMPORTED_MODULE_0__["brushX"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "brushY", function() { return _src_brush__WEBPACK_IMPORTED_MODULE_0__["brushY"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "brushSelection", function() { return _src_brush__WEBPACK_IMPORTED_MODULE_0__["brushSelection"]; });




/***/ }),

/***/ "./node_modules/d3-brush/src/brush.js":
/*!********************************************!*\
  !*** ./node_modules/d3-brush/src/brush.js ***!
  \********************************************/
/*! exports provided: brushSelection, brushX, brushY, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "brushSelection", function() { return brushSelection; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "brushX", function() { return brushX; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "brushY", function() { return brushY; });
/* harmony import */ var d3_dispatch__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-dispatch */ "./node_modules/d3-dispatch/src/index.js");
/* harmony import */ var d3_drag__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-drag */ "./node_modules/d3-drag/src/index.js");
/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-interpolate */ "./node_modules/d3-interpolate/src/index.js");
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");
/* harmony import */ var d3_transition__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! d3-transition */ "./node_modules/d3-transition/src/index.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-brush/src/constant.js");
/* harmony import */ var _event__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./event */ "./node_modules/d3-brush/src/event.js");
/* harmony import */ var _noevent__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./noevent */ "./node_modules/d3-brush/src/noevent.js");









var MODE_DRAG = {name: "drag"},
    MODE_SPACE = {name: "space"},
    MODE_HANDLE = {name: "handle"},
    MODE_CENTER = {name: "center"};

var X = {
  name: "x",
  handles: ["e", "w"].map(type),
  input: function(x, e) { return x && [[x[0], e[0][1]], [x[1], e[1][1]]]; },
  output: function(xy) { return xy && [xy[0][0], xy[1][0]]; }
};

var Y = {
  name: "y",
  handles: ["n", "s"].map(type),
  input: function(y, e) { return y && [[e[0][0], y[0]], [e[1][0], y[1]]]; },
  output: function(xy) { return xy && [xy[0][1], xy[1][1]]; }
};

var XY = {
  name: "xy",
  handles: ["n", "e", "s", "w", "nw", "ne", "se", "sw"].map(type),
  input: function(xy) { return xy; },
  output: function(xy) { return xy; }
};

var cursors = {
  overlay: "crosshair",
  selection: "move",
  n: "ns-resize",
  e: "ew-resize",
  s: "ns-resize",
  w: "ew-resize",
  nw: "nwse-resize",
  ne: "nesw-resize",
  se: "nwse-resize",
  sw: "nesw-resize"
};

var flipX = {
  e: "w",
  w: "e",
  nw: "ne",
  ne: "nw",
  se: "sw",
  sw: "se"
};

var flipY = {
  n: "s",
  s: "n",
  nw: "sw",
  ne: "se",
  se: "ne",
  sw: "nw"
};

var signsX = {
  overlay: +1,
  selection: +1,
  n: null,
  e: +1,
  s: null,
  w: -1,
  nw: -1,
  ne: +1,
  se: +1,
  sw: -1
};

var signsY = {
  overlay: +1,
  selection: +1,
  n: -1,
  e: null,
  s: +1,
  w: null,
  nw: -1,
  ne: -1,
  se: +1,
  sw: +1
};

function type(t) {
  return {type: t};
}

// Ignore right-click, since that should open the context menu.
function defaultFilter() {
  return !d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].button;
}

function defaultExtent() {
  var svg = this.ownerSVGElement || this;
  return [[0, 0], [svg.width.baseVal.value, svg.height.baseVal.value]];
}

// Like d3.local, but with the name “__brush” rather than auto-generated.
function local(node) {
  while (!node.__brush) if (!(node = node.parentNode)) return;
  return node.__brush;
}

function empty(extent) {
  return extent[0][0] === extent[1][0]
      || extent[0][1] === extent[1][1];
}

function brushSelection(node) {
  var state = node.__brush;
  return state ? state.dim.output(state.selection) : null;
}

function brushX() {
  return brush(X);
}

function brushY() {
  return brush(Y);
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return brush(XY);
});

function brush(dim) {
  var extent = defaultExtent,
      filter = defaultFilter,
      listeners = Object(d3_dispatch__WEBPACK_IMPORTED_MODULE_0__["dispatch"])(brush, "start", "brush", "end"),
      handleSize = 6,
      touchending;

  function brush(group) {
    var overlay = group
        .property("__brush", initialize)
      .selectAll(".overlay")
      .data([type("overlay")]);

    overlay.enter().append("rect")
        .attr("class", "overlay")
        .attr("pointer-events", "all")
        .attr("cursor", cursors.overlay)
      .merge(overlay)
        .each(function() {
          var extent = local(this).extent;
          Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["select"])(this)
              .attr("x", extent[0][0])
              .attr("y", extent[0][1])
              .attr("width", extent[1][0] - extent[0][0])
              .attr("height", extent[1][1] - extent[0][1]);
        });

    group.selectAll(".selection")
      .data([type("selection")])
      .enter().append("rect")
        .attr("class", "selection")
        .attr("cursor", cursors.selection)
        .attr("fill", "#777")
        .attr("fill-opacity", 0.3)
        .attr("stroke", "#fff")
        .attr("shape-rendering", "crispEdges");

    var handle = group.selectAll(".handle")
      .data(dim.handles, function(d) { return d.type; });

    handle.exit().remove();

    handle.enter().append("rect")
        .attr("class", function(d) { return "handle handle--" + d.type; })
        .attr("cursor", function(d) { return cursors[d.type]; });

    group
        .each(redraw)
        .attr("fill", "none")
        .attr("pointer-events", "all")
        .style("-webkit-tap-highlight-color", "rgba(0,0,0,0)")
        .on("mousedown.brush touchstart.brush", started);
  }

  brush.move = function(group, selection) {
    if (group.selection) {
      group
          .on("start.brush", function() { emitter(this, arguments).beforestart().start(); })
          .on("interrupt.brush end.brush", function() { emitter(this, arguments).end(); })
          .tween("brush", function() {
            var that = this,
                state = that.__brush,
                emit = emitter(that, arguments),
                selection0 = state.selection,
                selection1 = dim.input(typeof selection === "function" ? selection.apply(this, arguments) : selection, state.extent),
                i = Object(d3_interpolate__WEBPACK_IMPORTED_MODULE_2__["interpolate"])(selection0, selection1);

            function tween(t) {
              state.selection = t === 1 && empty(selection1) ? null : i(t);
              redraw.call(that);
              emit.brush();
            }

            return selection0 && selection1 ? tween : tween(1);
          });
    } else {
      group
          .each(function() {
            var that = this,
                args = arguments,
                state = that.__brush,
                selection1 = dim.input(typeof selection === "function" ? selection.apply(that, args) : selection, state.extent),
                emit = emitter(that, args).beforestart();

            Object(d3_transition__WEBPACK_IMPORTED_MODULE_4__["interrupt"])(that);
            state.selection = selection1 == null || empty(selection1) ? null : selection1;
            redraw.call(that);
            emit.start().brush().end();
          });
    }
  };

  function redraw() {
    var group = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["select"])(this),
        selection = local(this).selection;

    if (selection) {
      group.selectAll(".selection")
          .style("display", null)
          .attr("x", selection[0][0])
          .attr("y", selection[0][1])
          .attr("width", selection[1][0] - selection[0][0])
          .attr("height", selection[1][1] - selection[0][1]);

      group.selectAll(".handle")
          .style("display", null)
          .attr("x", function(d) { return d.type[d.type.length - 1] === "e" ? selection[1][0] - handleSize / 2 : selection[0][0] - handleSize / 2; })
          .attr("y", function(d) { return d.type[0] === "s" ? selection[1][1] - handleSize / 2 : selection[0][1] - handleSize / 2; })
          .attr("width", function(d) { return d.type === "n" || d.type === "s" ? selection[1][0] - selection[0][0] + handleSize : handleSize; })
          .attr("height", function(d) { return d.type === "e" || d.type === "w" ? selection[1][1] - selection[0][1] + handleSize : handleSize; });
    }

    else {
      group.selectAll(".selection,.handle")
          .style("display", "none")
          .attr("x", null)
          .attr("y", null)
          .attr("width", null)
          .attr("height", null);
    }
  }

  function emitter(that, args) {
    return that.__brush.emitter || new Emitter(that, args);
  }

  function Emitter(that, args) {
    this.that = that;
    this.args = args;
    this.state = that.__brush;
    this.active = 0;
  }

  Emitter.prototype = {
    beforestart: function() {
      if (++this.active === 1) this.state.emitter = this, this.starting = true;
      return this;
    },
    start: function() {
      if (this.starting) this.starting = false, this.emit("start");
      return this;
    },
    brush: function() {
      this.emit("brush");
      return this;
    },
    end: function() {
      if (--this.active === 0) delete this.state.emitter, this.emit("end");
      return this;
    },
    emit: function(type) {
      Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["customEvent"])(new _event__WEBPACK_IMPORTED_MODULE_6__["default"](brush, type, dim.output(this.state.selection)), listeners.apply, listeners, [type, this.that, this.args]);
    }
  };

  function started() {
    if (d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].touches) { if (d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].changedTouches.length < d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].touches.length) return Object(_noevent__WEBPACK_IMPORTED_MODULE_7__["default"])(); }
    else if (touchending) return;
    if (!filter.apply(this, arguments)) return;

    var that = this,
        type = d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].target.__data__.type,
        mode = (d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].metaKey ? type = "overlay" : type) === "selection" ? MODE_DRAG : (d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].altKey ? MODE_CENTER : MODE_HANDLE),
        signX = dim === Y ? null : signsX[type],
        signY = dim === X ? null : signsY[type],
        state = local(that),
        extent = state.extent,
        selection = state.selection,
        W = extent[0][0], w0, w1,
        N = extent[0][1], n0, n1,
        E = extent[1][0], e0, e1,
        S = extent[1][1], s0, s1,
        dx,
        dy,
        moving,
        shifting = signX && signY && d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].shiftKey,
        lockX,
        lockY,
        point0 = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["mouse"])(that),
        point = point0,
        emit = emitter(that, arguments).beforestart();

    if (type === "overlay") {
      state.selection = selection = [
        [w0 = dim === Y ? W : point0[0], n0 = dim === X ? N : point0[1]],
        [e0 = dim === Y ? E : w0, s0 = dim === X ? S : n0]
      ];
    } else {
      w0 = selection[0][0];
      n0 = selection[0][1];
      e0 = selection[1][0];
      s0 = selection[1][1];
    }

    w1 = w0;
    n1 = n0;
    e1 = e0;
    s1 = s0;

    var group = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["select"])(that)
        .attr("pointer-events", "none");

    var overlay = group.selectAll(".overlay")
        .attr("cursor", cursors[type]);

    if (d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].touches) {
      group
          .on("touchmove.brush", moved, true)
          .on("touchend.brush touchcancel.brush", ended, true);
    } else {
      var view = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["select"])(d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].view)
          .on("keydown.brush", keydowned, true)
          .on("keyup.brush", keyupped, true)
          .on("mousemove.brush", moved, true)
          .on("mouseup.brush", ended, true);

      Object(d3_drag__WEBPACK_IMPORTED_MODULE_1__["dragDisable"])(d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].view);
    }

    Object(_noevent__WEBPACK_IMPORTED_MODULE_7__["nopropagation"])();
    Object(d3_transition__WEBPACK_IMPORTED_MODULE_4__["interrupt"])(that);
    redraw.call(that);
    emit.start();

    function moved() {
      var point1 = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["mouse"])(that);
      if (shifting && !lockX && !lockY) {
        if (Math.abs(point1[0] - point[0]) > Math.abs(point1[1] - point[1])) lockY = true;
        else lockX = true;
      }
      point = point1;
      moving = true;
      Object(_noevent__WEBPACK_IMPORTED_MODULE_7__["default"])();
      move();
    }

    function move() {
      var t;

      dx = point[0] - point0[0];
      dy = point[1] - point0[1];

      switch (mode) {
        case MODE_SPACE:
        case MODE_DRAG: {
          if (signX) dx = Math.max(W - w0, Math.min(E - e0, dx)), w1 = w0 + dx, e1 = e0 + dx;
          if (signY) dy = Math.max(N - n0, Math.min(S - s0, dy)), n1 = n0 + dy, s1 = s0 + dy;
          break;
        }
        case MODE_HANDLE: {
          if (signX < 0) dx = Math.max(W - w0, Math.min(E - w0, dx)), w1 = w0 + dx, e1 = e0;
          else if (signX > 0) dx = Math.max(W - e0, Math.min(E - e0, dx)), w1 = w0, e1 = e0 + dx;
          if (signY < 0) dy = Math.max(N - n0, Math.min(S - n0, dy)), n1 = n0 + dy, s1 = s0;
          else if (signY > 0) dy = Math.max(N - s0, Math.min(S - s0, dy)), n1 = n0, s1 = s0 + dy;
          break;
        }
        case MODE_CENTER: {
          if (signX) w1 = Math.max(W, Math.min(E, w0 - dx * signX)), e1 = Math.max(W, Math.min(E, e0 + dx * signX));
          if (signY) n1 = Math.max(N, Math.min(S, n0 - dy * signY)), s1 = Math.max(N, Math.min(S, s0 + dy * signY));
          break;
        }
      }

      if (e1 < w1) {
        signX *= -1;
        t = w0, w0 = e0, e0 = t;
        t = w1, w1 = e1, e1 = t;
        if (type in flipX) overlay.attr("cursor", cursors[type = flipX[type]]);
      }

      if (s1 < n1) {
        signY *= -1;
        t = n0, n0 = s0, s0 = t;
        t = n1, n1 = s1, s1 = t;
        if (type in flipY) overlay.attr("cursor", cursors[type = flipY[type]]);
      }

      if (state.selection) selection = state.selection; // May be set by brush.move!
      if (lockX) w1 = selection[0][0], e1 = selection[1][0];
      if (lockY) n1 = selection[0][1], s1 = selection[1][1];

      if (selection[0][0] !== w1
          || selection[0][1] !== n1
          || selection[1][0] !== e1
          || selection[1][1] !== s1) {
        state.selection = [[w1, n1], [e1, s1]];
        redraw.call(that);
        emit.brush();
      }
    }

    function ended() {
      Object(_noevent__WEBPACK_IMPORTED_MODULE_7__["nopropagation"])();
      if (d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].touches) {
        if (d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].touches.length) return;
        if (touchending) clearTimeout(touchending);
        touchending = setTimeout(function() { touchending = null; }, 500); // Ghost clicks are delayed!
        group.on("touchmove.brush touchend.brush touchcancel.brush", null);
      } else {
        Object(d3_drag__WEBPACK_IMPORTED_MODULE_1__["dragEnable"])(d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].view, moving);
        view.on("keydown.brush keyup.brush mousemove.brush mouseup.brush", null);
      }
      group.attr("pointer-events", "all");
      overlay.attr("cursor", cursors.overlay);
      if (state.selection) selection = state.selection; // May be set by brush.move (on start)!
      if (empty(selection)) state.selection = null, redraw.call(that);
      emit.end();
    }

    function keydowned() {
      switch (d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].keyCode) {
        case 16: { // SHIFT
          shifting = signX && signY;
          break;
        }
        case 18: { // ALT
          if (mode === MODE_HANDLE) {
            if (signX) e0 = e1 - dx * signX, w0 = w1 + dx * signX;
            if (signY) s0 = s1 - dy * signY, n0 = n1 + dy * signY;
            mode = MODE_CENTER;
            move();
          }
          break;
        }
        case 32: { // SPACE; takes priority over ALT
          if (mode === MODE_HANDLE || mode === MODE_CENTER) {
            if (signX < 0) e0 = e1 - dx; else if (signX > 0) w0 = w1 - dx;
            if (signY < 0) s0 = s1 - dy; else if (signY > 0) n0 = n1 - dy;
            mode = MODE_SPACE;
            overlay.attr("cursor", cursors.selection);
            move();
          }
          break;
        }
        default: return;
      }
      Object(_noevent__WEBPACK_IMPORTED_MODULE_7__["default"])();
    }

    function keyupped() {
      switch (d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].keyCode) {
        case 16: { // SHIFT
          if (shifting) {
            lockX = lockY = shifting = false;
            move();
          }
          break;
        }
        case 18: { // ALT
          if (mode === MODE_CENTER) {
            if (signX < 0) e0 = e1; else if (signX > 0) w0 = w1;
            if (signY < 0) s0 = s1; else if (signY > 0) n0 = n1;
            mode = MODE_HANDLE;
            move();
          }
          break;
        }
        case 32: { // SPACE
          if (mode === MODE_SPACE) {
            if (d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].altKey) {
              if (signX) e0 = e1 - dx * signX, w0 = w1 + dx * signX;
              if (signY) s0 = s1 - dy * signY, n0 = n1 + dy * signY;
              mode = MODE_CENTER;
            } else {
              if (signX < 0) e0 = e1; else if (signX > 0) w0 = w1;
              if (signY < 0) s0 = s1; else if (signY > 0) n0 = n1;
              mode = MODE_HANDLE;
            }
            overlay.attr("cursor", cursors[type]);
            move();
          }
          break;
        }
        default: return;
      }
      Object(_noevent__WEBPACK_IMPORTED_MODULE_7__["default"])();
    }
  }

  function initialize() {
    var state = this.__brush || {selection: null};
    state.extent = extent.apply(this, arguments);
    state.dim = dim;
    return state;
  }

  brush.extent = function(_) {
    return arguments.length ? (extent = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_5__["default"])([[+_[0][0], +_[0][1]], [+_[1][0], +_[1][1]]]), brush) : extent;
  };

  brush.filter = function(_) {
    return arguments.length ? (filter = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_5__["default"])(!!_), brush) : filter;
  };

  brush.handleSize = function(_) {
    return arguments.length ? (handleSize = +_, brush) : handleSize;
  };

  brush.on = function() {
    var value = listeners.on.apply(listeners, arguments);
    return value === listeners ? brush : value;
  };

  return brush;
}


/***/ }),

/***/ "./node_modules/d3-brush/src/constant.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-brush/src/constant.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-brush/src/event.js":
/*!********************************************!*\
  !*** ./node_modules/d3-brush/src/event.js ***!
  \********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(target, type, selection) {
  this.target = target;
  this.type = type;
  this.selection = selection;
});


/***/ }),

/***/ "./node_modules/d3-brush/src/noevent.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-brush/src/noevent.js ***!
  \**********************************************/
/*! exports provided: nopropagation, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "nopropagation", function() { return nopropagation; });
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");


function nopropagation() {
  d3_selection__WEBPACK_IMPORTED_MODULE_0__["event"].stopImmediatePropagation();
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  d3_selection__WEBPACK_IMPORTED_MODULE_0__["event"].preventDefault();
  d3_selection__WEBPACK_IMPORTED_MODULE_0__["event"].stopImmediatePropagation();
});


/***/ }),

/***/ "./node_modules/d3-chord/index.js":
/*!****************************************!*\
  !*** ./node_modules/d3-chord/index.js ***!
  \****************************************/
/*! exports provided: chord, ribbon */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _src_chord__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/chord */ "./node_modules/d3-chord/src/chord.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "chord", function() { return _src_chord__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _src_ribbon__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./src/ribbon */ "./node_modules/d3-chord/src/ribbon.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "ribbon", function() { return _src_ribbon__WEBPACK_IMPORTED_MODULE_1__["default"]; });





/***/ }),

/***/ "./node_modules/d3-chord/src/array.js":
/*!********************************************!*\
  !*** ./node_modules/d3-chord/src/array.js ***!
  \********************************************/
/*! exports provided: slice */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "slice", function() { return slice; });
var slice = Array.prototype.slice;


/***/ }),

/***/ "./node_modules/d3-chord/src/chord.js":
/*!********************************************!*\
  !*** ./node_modules/d3-chord/src/chord.js ***!
  \********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./math */ "./node_modules/d3-chord/src/math.js");



function compareValue(compare) {
  return function(a, b) {
    return compare(
      a.source.value + a.target.value,
      b.source.value + b.target.value
    );
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var padAngle = 0,
      sortGroups = null,
      sortSubgroups = null,
      sortChords = null;

  function chord(matrix) {
    var n = matrix.length,
        groupSums = [],
        groupIndex = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["range"])(n),
        subgroupIndex = [],
        chords = [],
        groups = chords.groups = new Array(n),
        subgroups = new Array(n * n),
        k,
        x,
        x0,
        dx,
        i,
        j;

    // Compute the sum.
    k = 0, i = -1; while (++i < n) {
      x = 0, j = -1; while (++j < n) {
        x += matrix[i][j];
      }
      groupSums.push(x);
      subgroupIndex.push(Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["range"])(n));
      k += x;
    }

    // Sort groups…
    if (sortGroups) groupIndex.sort(function(a, b) {
      return sortGroups(groupSums[a], groupSums[b]);
    });

    // Sort subgroups…
    if (sortSubgroups) subgroupIndex.forEach(function(d, i) {
      d.sort(function(a, b) {
        return sortSubgroups(matrix[i][a], matrix[i][b]);
      });
    });

    // Convert the sum to scaling factor for [0, 2pi].
    // TODO Allow start and end angle to be specified?
    // TODO Allow padding to be specified as percentage?
    k = Object(_math__WEBPACK_IMPORTED_MODULE_1__["max"])(0, _math__WEBPACK_IMPORTED_MODULE_1__["tau"] - padAngle * n) / k;
    dx = k ? padAngle : _math__WEBPACK_IMPORTED_MODULE_1__["tau"] / n;

    // Compute the start and end angle for each group and subgroup.
    // Note: Opera has a bug reordering object literal properties!
    x = 0, i = -1; while (++i < n) {
      x0 = x, j = -1; while (++j < n) {
        var di = groupIndex[i],
            dj = subgroupIndex[di][j],
            v = matrix[di][dj],
            a0 = x,
            a1 = x += v * k;
        subgroups[dj * n + di] = {
          index: di,
          subindex: dj,
          startAngle: a0,
          endAngle: a1,
          value: v
        };
      }
      groups[di] = {
        index: di,
        startAngle: x0,
        endAngle: x,
        value: groupSums[di]
      };
      x += dx;
    }

    // Generate chords for each (non-empty) subgroup-subgroup link.
    i = -1; while (++i < n) {
      j = i - 1; while (++j < n) {
        var source = subgroups[j * n + i],
            target = subgroups[i * n + j];
        if (source.value || target.value) {
          chords.push(source.value < target.value
              ? {source: target, target: source}
              : {source: source, target: target});
        }
      }
    }

    return sortChords ? chords.sort(sortChords) : chords;
  }

  chord.padAngle = function(_) {
    return arguments.length ? (padAngle = Object(_math__WEBPACK_IMPORTED_MODULE_1__["max"])(0, _), chord) : padAngle;
  };

  chord.sortGroups = function(_) {
    return arguments.length ? (sortGroups = _, chord) : sortGroups;
  };

  chord.sortSubgroups = function(_) {
    return arguments.length ? (sortSubgroups = _, chord) : sortSubgroups;
  };

  chord.sortChords = function(_) {
    return arguments.length ? (_ == null ? sortChords = null : (sortChords = compareValue(_))._ = _, chord) : sortChords && sortChords._;
  };

  return chord;
});


/***/ }),

/***/ "./node_modules/d3-chord/src/constant.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-chord/src/constant.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-chord/src/math.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-chord/src/math.js ***!
  \*******************************************/
/*! exports provided: cos, sin, pi, halfPi, tau, max */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cos", function() { return cos; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sin", function() { return sin; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "pi", function() { return pi; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "halfPi", function() { return halfPi; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tau", function() { return tau; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "max", function() { return max; });
var cos = Math.cos;
var sin = Math.sin;
var pi = Math.PI;
var halfPi = pi / 2;
var tau = pi * 2;
var max = Math.max;


/***/ }),

/***/ "./node_modules/d3-chord/src/ribbon.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-chord/src/ribbon.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./array */ "./node_modules/d3-chord/src/array.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-chord/src/constant.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./math */ "./node_modules/d3-chord/src/math.js");
/* harmony import */ var d3_path__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-path */ "./node_modules/d3-path/src/index.js");





function defaultSource(d) {
  return d.source;
}

function defaultTarget(d) {
  return d.target;
}

function defaultRadius(d) {
  return d.radius;
}

function defaultStartAngle(d) {
  return d.startAngle;
}

function defaultEndAngle(d) {
  return d.endAngle;
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var source = defaultSource,
      target = defaultTarget,
      radius = defaultRadius,
      startAngle = defaultStartAngle,
      endAngle = defaultEndAngle,
      context = null;

  function ribbon() {
    var buffer,
        argv = _array__WEBPACK_IMPORTED_MODULE_0__["slice"].call(arguments),
        s = source.apply(this, argv),
        t = target.apply(this, argv),
        sr = +radius.apply(this, (argv[0] = s, argv)),
        sa0 = startAngle.apply(this, argv) - _math__WEBPACK_IMPORTED_MODULE_2__["halfPi"],
        sa1 = endAngle.apply(this, argv) - _math__WEBPACK_IMPORTED_MODULE_2__["halfPi"],
        sx0 = sr * Object(_math__WEBPACK_IMPORTED_MODULE_2__["cos"])(sa0),
        sy0 = sr * Object(_math__WEBPACK_IMPORTED_MODULE_2__["sin"])(sa0),
        tr = +radius.apply(this, (argv[0] = t, argv)),
        ta0 = startAngle.apply(this, argv) - _math__WEBPACK_IMPORTED_MODULE_2__["halfPi"],
        ta1 = endAngle.apply(this, argv) - _math__WEBPACK_IMPORTED_MODULE_2__["halfPi"];

    if (!context) context = buffer = Object(d3_path__WEBPACK_IMPORTED_MODULE_3__["path"])();

    context.moveTo(sx0, sy0);
    context.arc(0, 0, sr, sa0, sa1);
    if (sa0 !== ta0 || sa1 !== ta1) { // TODO sr !== tr?
      context.quadraticCurveTo(0, 0, tr * Object(_math__WEBPACK_IMPORTED_MODULE_2__["cos"])(ta0), tr * Object(_math__WEBPACK_IMPORTED_MODULE_2__["sin"])(ta0));
      context.arc(0, 0, tr, ta0, ta1);
    }
    context.quadraticCurveTo(0, 0, sx0, sy0);
    context.closePath();

    if (buffer) return context = null, buffer + "" || null;
  }

  ribbon.radius = function(_) {
    return arguments.length ? (radius = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), ribbon) : radius;
  };

  ribbon.startAngle = function(_) {
    return arguments.length ? (startAngle = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), ribbon) : startAngle;
  };

  ribbon.endAngle = function(_) {
    return arguments.length ? (endAngle = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), ribbon) : endAngle;
  };

  ribbon.source = function(_) {
    return arguments.length ? (source = _, ribbon) : source;
  };

  ribbon.target = function(_) {
    return arguments.length ? (target = _, ribbon) : target;
  };

  ribbon.context = function(_) {
    return arguments.length ? ((context = _ == null ? null : _), ribbon) : context;
  };

  return ribbon;
});


/***/ }),

/***/ "./node_modules/d3-collection/src/entries.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-collection/src/entries.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(map) {
  var entries = [];
  for (var key in map) entries.push({key: key, value: map[key]});
  return entries;
});


/***/ }),

/***/ "./node_modules/d3-collection/src/index.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-collection/src/index.js ***!
  \*************************************************/
/*! exports provided: nest, set, map, keys, values, entries */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _nest__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./nest */ "./node_modules/d3-collection/src/nest.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "nest", function() { return _nest__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _set__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./set */ "./node_modules/d3-collection/src/set.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "set", function() { return _set__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _map__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./map */ "./node_modules/d3-collection/src/map.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "map", function() { return _map__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony import */ var _keys__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./keys */ "./node_modules/d3-collection/src/keys.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "keys", function() { return _keys__WEBPACK_IMPORTED_MODULE_3__["default"]; });

/* harmony import */ var _values__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./values */ "./node_modules/d3-collection/src/values.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "values", function() { return _values__WEBPACK_IMPORTED_MODULE_4__["default"]; });

/* harmony import */ var _entries__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./entries */ "./node_modules/d3-collection/src/entries.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "entries", function() { return _entries__WEBPACK_IMPORTED_MODULE_5__["default"]; });









/***/ }),

/***/ "./node_modules/d3-collection/src/keys.js":
/*!************************************************!*\
  !*** ./node_modules/d3-collection/src/keys.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(map) {
  var keys = [];
  for (var key in map) keys.push(key);
  return keys;
});


/***/ }),

/***/ "./node_modules/d3-collection/src/map.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-collection/src/map.js ***!
  \***********************************************/
/*! exports provided: prefix, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "prefix", function() { return prefix; });
var prefix = "$";

function Map() {}

Map.prototype = map.prototype = {
  constructor: Map,
  has: function(key) {
    return (prefix + key) in this;
  },
  get: function(key) {
    return this[prefix + key];
  },
  set: function(key, value) {
    this[prefix + key] = value;
    return this;
  },
  remove: function(key) {
    var property = prefix + key;
    return property in this && delete this[property];
  },
  clear: function() {
    for (var property in this) if (property[0] === prefix) delete this[property];
  },
  keys: function() {
    var keys = [];
    for (var property in this) if (property[0] === prefix) keys.push(property.slice(1));
    return keys;
  },
  values: function() {
    var values = [];
    for (var property in this) if (property[0] === prefix) values.push(this[property]);
    return values;
  },
  entries: function() {
    var entries = [];
    for (var property in this) if (property[0] === prefix) entries.push({key: property.slice(1), value: this[property]});
    return entries;
  },
  size: function() {
    var size = 0;
    for (var property in this) if (property[0] === prefix) ++size;
    return size;
  },
  empty: function() {
    for (var property in this) if (property[0] === prefix) return false;
    return true;
  },
  each: function(f) {
    for (var property in this) if (property[0] === prefix) f(this[property], property.slice(1), this);
  }
};

function map(object, f) {
  var map = new Map;

  // Copy constructor.
  if (object instanceof Map) object.each(function(value, key) { map.set(key, value); });

  // Index array by numeric index or specified key function.
  else if (Array.isArray(object)) {
    var i = -1,
        n = object.length,
        o;

    if (f == null) while (++i < n) map.set(i, object[i]);
    else while (++i < n) map.set(f(o = object[i], i, object), o);
  }

  // Convert object to map.
  else if (object) for (var key in object) map.set(key, object[key]);

  return map;
}

/* harmony default export */ __webpack_exports__["default"] = (map);


/***/ }),

/***/ "./node_modules/d3-collection/src/nest.js":
/*!************************************************!*\
  !*** ./node_modules/d3-collection/src/nest.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _map__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./map */ "./node_modules/d3-collection/src/map.js");


/* harmony default export */ __webpack_exports__["default"] = (function() {
  var keys = [],
      sortKeys = [],
      sortValues,
      rollup,
      nest;

  function apply(array, depth, createResult, setResult) {
    if (depth >= keys.length) {
      if (sortValues != null) array.sort(sortValues);
      return rollup != null ? rollup(array) : array;
    }

    var i = -1,
        n = array.length,
        key = keys[depth++],
        keyValue,
        value,
        valuesByKey = Object(_map__WEBPACK_IMPORTED_MODULE_0__["default"])(),
        values,
        result = createResult();

    while (++i < n) {
      if (values = valuesByKey.get(keyValue = key(value = array[i]) + "")) {
        values.push(value);
      } else {
        valuesByKey.set(keyValue, [value]);
      }
    }

    valuesByKey.each(function(values, key) {
      setResult(result, key, apply(values, depth, createResult, setResult));
    });

    return result;
  }

  function entries(map, depth) {
    if (++depth > keys.length) return map;
    var array, sortKey = sortKeys[depth - 1];
    if (rollup != null && depth >= keys.length) array = map.entries();
    else array = [], map.each(function(v, k) { array.push({key: k, values: entries(v, depth)}); });
    return sortKey != null ? array.sort(function(a, b) { return sortKey(a.key, b.key); }) : array;
  }

  return nest = {
    object: function(array) { return apply(array, 0, createObject, setObject); },
    map: function(array) { return apply(array, 0, createMap, setMap); },
    entries: function(array) { return entries(apply(array, 0, createMap, setMap), 0); },
    key: function(d) { keys.push(d); return nest; },
    sortKeys: function(order) { sortKeys[keys.length - 1] = order; return nest; },
    sortValues: function(order) { sortValues = order; return nest; },
    rollup: function(f) { rollup = f; return nest; }
  };
});

function createObject() {
  return {};
}

function setObject(object, key, value) {
  object[key] = value;
}

function createMap() {
  return Object(_map__WEBPACK_IMPORTED_MODULE_0__["default"])();
}

function setMap(map, key, value) {
  map.set(key, value);
}


/***/ }),

/***/ "./node_modules/d3-collection/src/set.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-collection/src/set.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _map__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./map */ "./node_modules/d3-collection/src/map.js");


function Set() {}

var proto = _map__WEBPACK_IMPORTED_MODULE_0__["default"].prototype;

Set.prototype = set.prototype = {
  constructor: Set,
  has: proto.has,
  add: function(value) {
    value += "";
    this[_map__WEBPACK_IMPORTED_MODULE_0__["prefix"] + value] = value;
    return this;
  },
  remove: proto.remove,
  clear: proto.clear,
  values: proto.keys,
  size: proto.size,
  empty: proto.empty,
  each: proto.each
};

function set(object, f) {
  var set = new Set;

  // Copy constructor.
  if (object instanceof Set) object.each(function(value) { set.add(value); });

  // Otherwise, assume it’s an array.
  else if (object) {
    var i = -1, n = object.length;
    if (f == null) while (++i < n) set.add(object[i]);
    else while (++i < n) set.add(f(object[i], i, object));
  }

  return set;
}

/* harmony default export */ __webpack_exports__["default"] = (set);


/***/ }),

/***/ "./node_modules/d3-collection/src/values.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-collection/src/values.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(map) {
  var values = [];
  for (var key in map) values.push(map[key]);
  return values;
});


/***/ }),

/***/ "./node_modules/d3-color/src/color.js":
/*!********************************************!*\
  !*** ./node_modules/d3-color/src/color.js ***!
  \********************************************/
/*! exports provided: Color, darker, brighter, default, rgbConvert, rgb, Rgb, hslConvert, hsl */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Color", function() { return Color; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "darker", function() { return darker; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "brighter", function() { return brighter; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return color; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "rgbConvert", function() { return rgbConvert; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "rgb", function() { return rgb; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Rgb", function() { return Rgb; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "hslConvert", function() { return hslConvert; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "hsl", function() { return hsl; });
/* harmony import */ var _define__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./define */ "./node_modules/d3-color/src/define.js");


function Color() {}

var darker = 0.7;
var brighter = 1 / darker;

var reI = "\\s*([+-]?\\d+)\\s*",
    reN = "\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)\\s*",
    reP = "\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)%\\s*",
    reHex3 = /^#([0-9a-f]{3})$/,
    reHex6 = /^#([0-9a-f]{6})$/,
    reRgbInteger = new RegExp("^rgb\\(" + [reI, reI, reI] + "\\)$"),
    reRgbPercent = new RegExp("^rgb\\(" + [reP, reP, reP] + "\\)$"),
    reRgbaInteger = new RegExp("^rgba\\(" + [reI, reI, reI, reN] + "\\)$"),
    reRgbaPercent = new RegExp("^rgba\\(" + [reP, reP, reP, reN] + "\\)$"),
    reHslPercent = new RegExp("^hsl\\(" + [reN, reP, reP] + "\\)$"),
    reHslaPercent = new RegExp("^hsla\\(" + [reN, reP, reP, reN] + "\\)$");

var named = {
  aliceblue: 0xf0f8ff,
  antiquewhite: 0xfaebd7,
  aqua: 0x00ffff,
  aquamarine: 0x7fffd4,
  azure: 0xf0ffff,
  beige: 0xf5f5dc,
  bisque: 0xffe4c4,
  black: 0x000000,
  blanchedalmond: 0xffebcd,
  blue: 0x0000ff,
  blueviolet: 0x8a2be2,
  brown: 0xa52a2a,
  burlywood: 0xdeb887,
  cadetblue: 0x5f9ea0,
  chartreuse: 0x7fff00,
  chocolate: 0xd2691e,
  coral: 0xff7f50,
  cornflowerblue: 0x6495ed,
  cornsilk: 0xfff8dc,
  crimson: 0xdc143c,
  cyan: 0x00ffff,
  darkblue: 0x00008b,
  darkcyan: 0x008b8b,
  darkgoldenrod: 0xb8860b,
  darkgray: 0xa9a9a9,
  darkgreen: 0x006400,
  darkgrey: 0xa9a9a9,
  darkkhaki: 0xbdb76b,
  darkmagenta: 0x8b008b,
  darkolivegreen: 0x556b2f,
  darkorange: 0xff8c00,
  darkorchid: 0x9932cc,
  darkred: 0x8b0000,
  darksalmon: 0xe9967a,
  darkseagreen: 0x8fbc8f,
  darkslateblue: 0x483d8b,
  darkslategray: 0x2f4f4f,
  darkslategrey: 0x2f4f4f,
  darkturquoise: 0x00ced1,
  darkviolet: 0x9400d3,
  deeppink: 0xff1493,
  deepskyblue: 0x00bfff,
  dimgray: 0x696969,
  dimgrey: 0x696969,
  dodgerblue: 0x1e90ff,
  firebrick: 0xb22222,
  floralwhite: 0xfffaf0,
  forestgreen: 0x228b22,
  fuchsia: 0xff00ff,
  gainsboro: 0xdcdcdc,
  ghostwhite: 0xf8f8ff,
  gold: 0xffd700,
  goldenrod: 0xdaa520,
  gray: 0x808080,
  green: 0x008000,
  greenyellow: 0xadff2f,
  grey: 0x808080,
  honeydew: 0xf0fff0,
  hotpink: 0xff69b4,
  indianred: 0xcd5c5c,
  indigo: 0x4b0082,
  ivory: 0xfffff0,
  khaki: 0xf0e68c,
  lavender: 0xe6e6fa,
  lavenderblush: 0xfff0f5,
  lawngreen: 0x7cfc00,
  lemonchiffon: 0xfffacd,
  lightblue: 0xadd8e6,
  lightcoral: 0xf08080,
  lightcyan: 0xe0ffff,
  lightgoldenrodyellow: 0xfafad2,
  lightgray: 0xd3d3d3,
  lightgreen: 0x90ee90,
  lightgrey: 0xd3d3d3,
  lightpink: 0xffb6c1,
  lightsalmon: 0xffa07a,
  lightseagreen: 0x20b2aa,
  lightskyblue: 0x87cefa,
  lightslategray: 0x778899,
  lightslategrey: 0x778899,
  lightsteelblue: 0xb0c4de,
  lightyellow: 0xffffe0,
  lime: 0x00ff00,
  limegreen: 0x32cd32,
  linen: 0xfaf0e6,
  magenta: 0xff00ff,
  maroon: 0x800000,
  mediumaquamarine: 0x66cdaa,
  mediumblue: 0x0000cd,
  mediumorchid: 0xba55d3,
  mediumpurple: 0x9370db,
  mediumseagreen: 0x3cb371,
  mediumslateblue: 0x7b68ee,
  mediumspringgreen: 0x00fa9a,
  mediumturquoise: 0x48d1cc,
  mediumvioletred: 0xc71585,
  midnightblue: 0x191970,
  mintcream: 0xf5fffa,
  mistyrose: 0xffe4e1,
  moccasin: 0xffe4b5,
  navajowhite: 0xffdead,
  navy: 0x000080,
  oldlace: 0xfdf5e6,
  olive: 0x808000,
  olivedrab: 0x6b8e23,
  orange: 0xffa500,
  orangered: 0xff4500,
  orchid: 0xda70d6,
  palegoldenrod: 0xeee8aa,
  palegreen: 0x98fb98,
  paleturquoise: 0xafeeee,
  palevioletred: 0xdb7093,
  papayawhip: 0xffefd5,
  peachpuff: 0xffdab9,
  peru: 0xcd853f,
  pink: 0xffc0cb,
  plum: 0xdda0dd,
  powderblue: 0xb0e0e6,
  purple: 0x800080,
  rebeccapurple: 0x663399,
  red: 0xff0000,
  rosybrown: 0xbc8f8f,
  royalblue: 0x4169e1,
  saddlebrown: 0x8b4513,
  salmon: 0xfa8072,
  sandybrown: 0xf4a460,
  seagreen: 0x2e8b57,
  seashell: 0xfff5ee,
  sienna: 0xa0522d,
  silver: 0xc0c0c0,
  skyblue: 0x87ceeb,
  slateblue: 0x6a5acd,
  slategray: 0x708090,
  slategrey: 0x708090,
  snow: 0xfffafa,
  springgreen: 0x00ff7f,
  steelblue: 0x4682b4,
  tan: 0xd2b48c,
  teal: 0x008080,
  thistle: 0xd8bfd8,
  tomato: 0xff6347,
  turquoise: 0x40e0d0,
  violet: 0xee82ee,
  wheat: 0xf5deb3,
  white: 0xffffff,
  whitesmoke: 0xf5f5f5,
  yellow: 0xffff00,
  yellowgreen: 0x9acd32
};

Object(_define__WEBPACK_IMPORTED_MODULE_0__["default"])(Color, color, {
  displayable: function() {
    return this.rgb().displayable();
  },
  hex: function() {
    return this.rgb().hex();
  },
  toString: function() {
    return this.rgb() + "";
  }
});

function color(format) {
  var m;
  format = (format + "").trim().toLowerCase();
  return (m = reHex3.exec(format)) ? (m = parseInt(m[1], 16), new Rgb((m >> 8 & 0xf) | (m >> 4 & 0x0f0), (m >> 4 & 0xf) | (m & 0xf0), ((m & 0xf) << 4) | (m & 0xf), 1)) // #f00
      : (m = reHex6.exec(format)) ? rgbn(parseInt(m[1], 16)) // #ff0000
      : (m = reRgbInteger.exec(format)) ? new Rgb(m[1], m[2], m[3], 1) // rgb(255, 0, 0)
      : (m = reRgbPercent.exec(format)) ? new Rgb(m[1] * 255 / 100, m[2] * 255 / 100, m[3] * 255 / 100, 1) // rgb(100%, 0%, 0%)
      : (m = reRgbaInteger.exec(format)) ? rgba(m[1], m[2], m[3], m[4]) // rgba(255, 0, 0, 1)
      : (m = reRgbaPercent.exec(format)) ? rgba(m[1] * 255 / 100, m[2] * 255 / 100, m[3] * 255 / 100, m[4]) // rgb(100%, 0%, 0%, 1)
      : (m = reHslPercent.exec(format)) ? hsla(m[1], m[2] / 100, m[3] / 100, 1) // hsl(120, 50%, 50%)
      : (m = reHslaPercent.exec(format)) ? hsla(m[1], m[2] / 100, m[3] / 100, m[4]) // hsla(120, 50%, 50%, 1)
      : named.hasOwnProperty(format) ? rgbn(named[format])
      : format === "transparent" ? new Rgb(NaN, NaN, NaN, 0)
      : null;
}

function rgbn(n) {
  return new Rgb(n >> 16 & 0xff, n >> 8 & 0xff, n & 0xff, 1);
}

function rgba(r, g, b, a) {
  if (a <= 0) r = g = b = NaN;
  return new Rgb(r, g, b, a);
}

function rgbConvert(o) {
  if (!(o instanceof Color)) o = color(o);
  if (!o) return new Rgb;
  o = o.rgb();
  return new Rgb(o.r, o.g, o.b, o.opacity);
}

function rgb(r, g, b, opacity) {
  return arguments.length === 1 ? rgbConvert(r) : new Rgb(r, g, b, opacity == null ? 1 : opacity);
}

function Rgb(r, g, b, opacity) {
  this.r = +r;
  this.g = +g;
  this.b = +b;
  this.opacity = +opacity;
}

Object(_define__WEBPACK_IMPORTED_MODULE_0__["default"])(Rgb, rgb, Object(_define__WEBPACK_IMPORTED_MODULE_0__["extend"])(Color, {
  brighter: function(k) {
    k = k == null ? brighter : Math.pow(brighter, k);
    return new Rgb(this.r * k, this.g * k, this.b * k, this.opacity);
  },
  darker: function(k) {
    k = k == null ? darker : Math.pow(darker, k);
    return new Rgb(this.r * k, this.g * k, this.b * k, this.opacity);
  },
  rgb: function() {
    return this;
  },
  displayable: function() {
    return (0 <= this.r && this.r <= 255)
        && (0 <= this.g && this.g <= 255)
        && (0 <= this.b && this.b <= 255)
        && (0 <= this.opacity && this.opacity <= 1);
  },
  hex: function() {
    return "#" + hex(this.r) + hex(this.g) + hex(this.b);
  },
  toString: function() {
    var a = this.opacity; a = isNaN(a) ? 1 : Math.max(0, Math.min(1, a));
    return (a === 1 ? "rgb(" : "rgba(")
        + Math.max(0, Math.min(255, Math.round(this.r) || 0)) + ", "
        + Math.max(0, Math.min(255, Math.round(this.g) || 0)) + ", "
        + Math.max(0, Math.min(255, Math.round(this.b) || 0))
        + (a === 1 ? ")" : ", " + a + ")");
  }
}));

function hex(value) {
  value = Math.max(0, Math.min(255, Math.round(value) || 0));
  return (value < 16 ? "0" : "") + value.toString(16);
}

function hsla(h, s, l, a) {
  if (a <= 0) h = s = l = NaN;
  else if (l <= 0 || l >= 1) h = s = NaN;
  else if (s <= 0) h = NaN;
  return new Hsl(h, s, l, a);
}

function hslConvert(o) {
  if (o instanceof Hsl) return new Hsl(o.h, o.s, o.l, o.opacity);
  if (!(o instanceof Color)) o = color(o);
  if (!o) return new Hsl;
  if (o instanceof Hsl) return o;
  o = o.rgb();
  var r = o.r / 255,
      g = o.g / 255,
      b = o.b / 255,
      min = Math.min(r, g, b),
      max = Math.max(r, g, b),
      h = NaN,
      s = max - min,
      l = (max + min) / 2;
  if (s) {
    if (r === max) h = (g - b) / s + (g < b) * 6;
    else if (g === max) h = (b - r) / s + 2;
    else h = (r - g) / s + 4;
    s /= l < 0.5 ? max + min : 2 - max - min;
    h *= 60;
  } else {
    s = l > 0 && l < 1 ? 0 : h;
  }
  return new Hsl(h, s, l, o.opacity);
}

function hsl(h, s, l, opacity) {
  return arguments.length === 1 ? hslConvert(h) : new Hsl(h, s, l, opacity == null ? 1 : opacity);
}

function Hsl(h, s, l, opacity) {
  this.h = +h;
  this.s = +s;
  this.l = +l;
  this.opacity = +opacity;
}

Object(_define__WEBPACK_IMPORTED_MODULE_0__["default"])(Hsl, hsl, Object(_define__WEBPACK_IMPORTED_MODULE_0__["extend"])(Color, {
  brighter: function(k) {
    k = k == null ? brighter : Math.pow(brighter, k);
    return new Hsl(this.h, this.s, this.l * k, this.opacity);
  },
  darker: function(k) {
    k = k == null ? darker : Math.pow(darker, k);
    return new Hsl(this.h, this.s, this.l * k, this.opacity);
  },
  rgb: function() {
    var h = this.h % 360 + (this.h < 0) * 360,
        s = isNaN(h) || isNaN(this.s) ? 0 : this.s,
        l = this.l,
        m2 = l + (l < 0.5 ? l : 1 - l) * s,
        m1 = 2 * l - m2;
    return new Rgb(
      hsl2rgb(h >= 240 ? h - 240 : h + 120, m1, m2),
      hsl2rgb(h, m1, m2),
      hsl2rgb(h < 120 ? h + 240 : h - 120, m1, m2),
      this.opacity
    );
  },
  displayable: function() {
    return (0 <= this.s && this.s <= 1 || isNaN(this.s))
        && (0 <= this.l && this.l <= 1)
        && (0 <= this.opacity && this.opacity <= 1);
  }
}));

/* From FvD 13.37, CSS Color Module Level 3 */
function hsl2rgb(h, m1, m2) {
  return (h < 60 ? m1 + (m2 - m1) * h / 60
      : h < 180 ? m2
      : h < 240 ? m1 + (m2 - m1) * (240 - h) / 60
      : m1) * 255;
}


/***/ }),

/***/ "./node_modules/d3-color/src/cubehelix.js":
/*!************************************************!*\
  !*** ./node_modules/d3-color/src/cubehelix.js ***!
  \************************************************/
/*! exports provided: default, Cubehelix */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return cubehelix; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Cubehelix", function() { return Cubehelix; });
/* harmony import */ var _define__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./define */ "./node_modules/d3-color/src/define.js");
/* harmony import */ var _color__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./color */ "./node_modules/d3-color/src/color.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./math */ "./node_modules/d3-color/src/math.js");




var A = -0.14861,
    B = +1.78277,
    C = -0.29227,
    D = -0.90649,
    E = +1.97294,
    ED = E * D,
    EB = E * B,
    BC_DA = B * C - D * A;

function cubehelixConvert(o) {
  if (o instanceof Cubehelix) return new Cubehelix(o.h, o.s, o.l, o.opacity);
  if (!(o instanceof _color__WEBPACK_IMPORTED_MODULE_1__["Rgb"])) o = Object(_color__WEBPACK_IMPORTED_MODULE_1__["rgbConvert"])(o);
  var r = o.r / 255,
      g = o.g / 255,
      b = o.b / 255,
      l = (BC_DA * b + ED * r - EB * g) / (BC_DA + ED - EB),
      bl = b - l,
      k = (E * (g - l) - C * bl) / D,
      s = Math.sqrt(k * k + bl * bl) / (E * l * (1 - l)), // NaN if l=0 or l=1
      h = s ? Math.atan2(k, bl) * _math__WEBPACK_IMPORTED_MODULE_2__["rad2deg"] - 120 : NaN;
  return new Cubehelix(h < 0 ? h + 360 : h, s, l, o.opacity);
}

function cubehelix(h, s, l, opacity) {
  return arguments.length === 1 ? cubehelixConvert(h) : new Cubehelix(h, s, l, opacity == null ? 1 : opacity);
}

function Cubehelix(h, s, l, opacity) {
  this.h = +h;
  this.s = +s;
  this.l = +l;
  this.opacity = +opacity;
}

Object(_define__WEBPACK_IMPORTED_MODULE_0__["default"])(Cubehelix, cubehelix, Object(_define__WEBPACK_IMPORTED_MODULE_0__["extend"])(_color__WEBPACK_IMPORTED_MODULE_1__["Color"], {
  brighter: function(k) {
    k = k == null ? _color__WEBPACK_IMPORTED_MODULE_1__["brighter"] : Math.pow(_color__WEBPACK_IMPORTED_MODULE_1__["brighter"], k);
    return new Cubehelix(this.h, this.s, this.l * k, this.opacity);
  },
  darker: function(k) {
    k = k == null ? _color__WEBPACK_IMPORTED_MODULE_1__["darker"] : Math.pow(_color__WEBPACK_IMPORTED_MODULE_1__["darker"], k);
    return new Cubehelix(this.h, this.s, this.l * k, this.opacity);
  },
  rgb: function() {
    var h = isNaN(this.h) ? 0 : (this.h + 120) * _math__WEBPACK_IMPORTED_MODULE_2__["deg2rad"],
        l = +this.l,
        a = isNaN(this.s) ? 0 : this.s * l * (1 - l),
        cosh = Math.cos(h),
        sinh = Math.sin(h);
    return new _color__WEBPACK_IMPORTED_MODULE_1__["Rgb"](
      255 * (l + a * (A * cosh + B * sinh)),
      255 * (l + a * (C * cosh + D * sinh)),
      255 * (l + a * (E * cosh)),
      this.opacity
    );
  }
}));


/***/ }),

/***/ "./node_modules/d3-color/src/define.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-color/src/define.js ***!
  \*********************************************/
/*! exports provided: default, extend */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "extend", function() { return extend; });
/* harmony default export */ __webpack_exports__["default"] = (function(constructor, factory, prototype) {
  constructor.prototype = factory.prototype = prototype;
  prototype.constructor = constructor;
});

function extend(parent, definition) {
  var prototype = Object.create(parent.prototype);
  for (var key in definition) prototype[key] = definition[key];
  return prototype;
}


/***/ }),

/***/ "./node_modules/d3-color/src/index.js":
/*!********************************************!*\
  !*** ./node_modules/d3-color/src/index.js ***!
  \********************************************/
/*! exports provided: color, rgb, hsl, lab, hcl, lch, gray, cubehelix */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _color__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./color */ "./node_modules/d3-color/src/color.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "color", function() { return _color__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "rgb", function() { return _color__WEBPACK_IMPORTED_MODULE_0__["rgb"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "hsl", function() { return _color__WEBPACK_IMPORTED_MODULE_0__["hsl"]; });

/* harmony import */ var _lab__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./lab */ "./node_modules/d3-color/src/lab.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "lab", function() { return _lab__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "hcl", function() { return _lab__WEBPACK_IMPORTED_MODULE_1__["hcl"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "lch", function() { return _lab__WEBPACK_IMPORTED_MODULE_1__["lch"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "gray", function() { return _lab__WEBPACK_IMPORTED_MODULE_1__["gray"]; });

/* harmony import */ var _cubehelix__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./cubehelix */ "./node_modules/d3-color/src/cubehelix.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "cubehelix", function() { return _cubehelix__WEBPACK_IMPORTED_MODULE_2__["default"]; });






/***/ }),

/***/ "./node_modules/d3-color/src/lab.js":
/*!******************************************!*\
  !*** ./node_modules/d3-color/src/lab.js ***!
  \******************************************/
/*! exports provided: gray, default, Lab, lch, hcl, Hcl */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "gray", function() { return gray; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return lab; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Lab", function() { return Lab; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "lch", function() { return lch; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "hcl", function() { return hcl; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Hcl", function() { return Hcl; });
/* harmony import */ var _define__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./define */ "./node_modules/d3-color/src/define.js");
/* harmony import */ var _color__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./color */ "./node_modules/d3-color/src/color.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./math */ "./node_modules/d3-color/src/math.js");




// https://beta.observablehq.com/@mbostock/lab-and-rgb
var K = 18,
    Xn = 0.96422,
    Yn = 1,
    Zn = 0.82521,
    t0 = 4 / 29,
    t1 = 6 / 29,
    t2 = 3 * t1 * t1,
    t3 = t1 * t1 * t1;

function labConvert(o) {
  if (o instanceof Lab) return new Lab(o.l, o.a, o.b, o.opacity);
  if (o instanceof Hcl) {
    if (isNaN(o.h)) return new Lab(o.l, 0, 0, o.opacity);
    var h = o.h * _math__WEBPACK_IMPORTED_MODULE_2__["deg2rad"];
    return new Lab(o.l, Math.cos(h) * o.c, Math.sin(h) * o.c, o.opacity);
  }
  if (!(o instanceof _color__WEBPACK_IMPORTED_MODULE_1__["Rgb"])) o = Object(_color__WEBPACK_IMPORTED_MODULE_1__["rgbConvert"])(o);
  var r = rgb2lrgb(o.r),
      g = rgb2lrgb(o.g),
      b = rgb2lrgb(o.b),
      y = xyz2lab((0.2225045 * r + 0.7168786 * g + 0.0606169 * b) / Yn), x, z;
  if (r === g && g === b) x = z = y; else {
    x = xyz2lab((0.4360747 * r + 0.3850649 * g + 0.1430804 * b) / Xn);
    z = xyz2lab((0.0139322 * r + 0.0971045 * g + 0.7141733 * b) / Zn);
  }
  return new Lab(116 * y - 16, 500 * (x - y), 200 * (y - z), o.opacity);
}

function gray(l, opacity) {
  return new Lab(l, 0, 0, opacity == null ? 1 : opacity);
}

function lab(l, a, b, opacity) {
  return arguments.length === 1 ? labConvert(l) : new Lab(l, a, b, opacity == null ? 1 : opacity);
}

function Lab(l, a, b, opacity) {
  this.l = +l;
  this.a = +a;
  this.b = +b;
  this.opacity = +opacity;
}

Object(_define__WEBPACK_IMPORTED_MODULE_0__["default"])(Lab, lab, Object(_define__WEBPACK_IMPORTED_MODULE_0__["extend"])(_color__WEBPACK_IMPORTED_MODULE_1__["Color"], {
  brighter: function(k) {
    return new Lab(this.l + K * (k == null ? 1 : k), this.a, this.b, this.opacity);
  },
  darker: function(k) {
    return new Lab(this.l - K * (k == null ? 1 : k), this.a, this.b, this.opacity);
  },
  rgb: function() {
    var y = (this.l + 16) / 116,
        x = isNaN(this.a) ? y : y + this.a / 500,
        z = isNaN(this.b) ? y : y - this.b / 200;
    x = Xn * lab2xyz(x);
    y = Yn * lab2xyz(y);
    z = Zn * lab2xyz(z);
    return new _color__WEBPACK_IMPORTED_MODULE_1__["Rgb"](
      lrgb2rgb( 3.1338561 * x - 1.6168667 * y - 0.4906146 * z),
      lrgb2rgb(-0.9787684 * x + 1.9161415 * y + 0.0334540 * z),
      lrgb2rgb( 0.0719453 * x - 0.2289914 * y + 1.4052427 * z),
      this.opacity
    );
  }
}));

function xyz2lab(t) {
  return t > t3 ? Math.pow(t, 1 / 3) : t / t2 + t0;
}

function lab2xyz(t) {
  return t > t1 ? t * t * t : t2 * (t - t0);
}

function lrgb2rgb(x) {
  return 255 * (x <= 0.0031308 ? 12.92 * x : 1.055 * Math.pow(x, 1 / 2.4) - 0.055);
}

function rgb2lrgb(x) {
  return (x /= 255) <= 0.04045 ? x / 12.92 : Math.pow((x + 0.055) / 1.055, 2.4);
}

function hclConvert(o) {
  if (o instanceof Hcl) return new Hcl(o.h, o.c, o.l, o.opacity);
  if (!(o instanceof Lab)) o = labConvert(o);
  if (o.a === 0 && o.b === 0) return new Hcl(NaN, 0, o.l, o.opacity);
  var h = Math.atan2(o.b, o.a) * _math__WEBPACK_IMPORTED_MODULE_2__["rad2deg"];
  return new Hcl(h < 0 ? h + 360 : h, Math.sqrt(o.a * o.a + o.b * o.b), o.l, o.opacity);
}

function lch(l, c, h, opacity) {
  return arguments.length === 1 ? hclConvert(l) : new Hcl(h, c, l, opacity == null ? 1 : opacity);
}

function hcl(h, c, l, opacity) {
  return arguments.length === 1 ? hclConvert(h) : new Hcl(h, c, l, opacity == null ? 1 : opacity);
}

function Hcl(h, c, l, opacity) {
  this.h = +h;
  this.c = +c;
  this.l = +l;
  this.opacity = +opacity;
}

Object(_define__WEBPACK_IMPORTED_MODULE_0__["default"])(Hcl, hcl, Object(_define__WEBPACK_IMPORTED_MODULE_0__["extend"])(_color__WEBPACK_IMPORTED_MODULE_1__["Color"], {
  brighter: function(k) {
    return new Hcl(this.h, this.c, this.l + K * (k == null ? 1 : k), this.opacity);
  },
  darker: function(k) {
    return new Hcl(this.h, this.c, this.l - K * (k == null ? 1 : k), this.opacity);
  },
  rgb: function() {
    return labConvert(this).rgb();
  }
}));


/***/ }),

/***/ "./node_modules/d3-color/src/math.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-color/src/math.js ***!
  \*******************************************/
/*! exports provided: deg2rad, rad2deg */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "deg2rad", function() { return deg2rad; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "rad2deg", function() { return rad2deg; });
var deg2rad = Math.PI / 180;
var rad2deg = 180 / Math.PI;


/***/ }),

/***/ "./node_modules/d3-dispatch/src/dispatch.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-dispatch/src/dispatch.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var noop = {value: function() {}};

function dispatch() {
  for (var i = 0, n = arguments.length, _ = {}, t; i < n; ++i) {
    if (!(t = arguments[i] + "") || (t in _)) throw new Error("illegal type: " + t);
    _[t] = [];
  }
  return new Dispatch(_);
}

function Dispatch(_) {
  this._ = _;
}

function parseTypenames(typenames, types) {
  return typenames.trim().split(/^|\s+/).map(function(t) {
    var name = "", i = t.indexOf(".");
    if (i >= 0) name = t.slice(i + 1), t = t.slice(0, i);
    if (t && !types.hasOwnProperty(t)) throw new Error("unknown type: " + t);
    return {type: t, name: name};
  });
}

Dispatch.prototype = dispatch.prototype = {
  constructor: Dispatch,
  on: function(typename, callback) {
    var _ = this._,
        T = parseTypenames(typename + "", _),
        t,
        i = -1,
        n = T.length;

    // If no callback was specified, return the callback of the given type and name.
    if (arguments.length < 2) {
      while (++i < n) if ((t = (typename = T[i]).type) && (t = get(_[t], typename.name))) return t;
      return;
    }

    // If a type was specified, set the callback for the given type and name.
    // Otherwise, if a null callback was specified, remove callbacks of the given name.
    if (callback != null && typeof callback !== "function") throw new Error("invalid callback: " + callback);
    while (++i < n) {
      if (t = (typename = T[i]).type) _[t] = set(_[t], typename.name, callback);
      else if (callback == null) for (t in _) _[t] = set(_[t], typename.name, null);
    }

    return this;
  },
  copy: function() {
    var copy = {}, _ = this._;
    for (var t in _) copy[t] = _[t].slice();
    return new Dispatch(copy);
  },
  call: function(type, that) {
    if ((n = arguments.length - 2) > 0) for (var args = new Array(n), i = 0, n, t; i < n; ++i) args[i] = arguments[i + 2];
    if (!this._.hasOwnProperty(type)) throw new Error("unknown type: " + type);
    for (t = this._[type], i = 0, n = t.length; i < n; ++i) t[i].value.apply(that, args);
  },
  apply: function(type, that, args) {
    if (!this._.hasOwnProperty(type)) throw new Error("unknown type: " + type);
    for (var t = this._[type], i = 0, n = t.length; i < n; ++i) t[i].value.apply(that, args);
  }
};

function get(type, name) {
  for (var i = 0, n = type.length, c; i < n; ++i) {
    if ((c = type[i]).name === name) {
      return c.value;
    }
  }
}

function set(type, name, callback) {
  for (var i = 0, n = type.length; i < n; ++i) {
    if (type[i].name === name) {
      type[i] = noop, type = type.slice(0, i).concat(type.slice(i + 1));
      break;
    }
  }
  if (callback != null) type.push({name: name, value: callback});
  return type;
}

/* harmony default export */ __webpack_exports__["default"] = (dispatch);


/***/ }),

/***/ "./node_modules/d3-dispatch/src/index.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-dispatch/src/index.js ***!
  \***********************************************/
/*! exports provided: dispatch */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _dispatch__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dispatch */ "./node_modules/d3-dispatch/src/dispatch.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "dispatch", function() { return _dispatch__WEBPACK_IMPORTED_MODULE_0__["default"]; });




/***/ }),

/***/ "./node_modules/d3-drag/src/constant.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-drag/src/constant.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-drag/src/drag.js":
/*!******************************************!*\
  !*** ./node_modules/d3-drag/src/drag.js ***!
  \******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_dispatch__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-dispatch */ "./node_modules/d3-dispatch/src/index.js");
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");
/* harmony import */ var _nodrag__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./nodrag */ "./node_modules/d3-drag/src/nodrag.js");
/* harmony import */ var _noevent__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./noevent */ "./node_modules/d3-drag/src/noevent.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-drag/src/constant.js");
/* harmony import */ var _event__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./event */ "./node_modules/d3-drag/src/event.js");







// Ignore right-click, since that should open the context menu.
function defaultFilter() {
  return !d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].button;
}

function defaultContainer() {
  return this.parentNode;
}

function defaultSubject(d) {
  return d == null ? {x: d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].x, y: d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].y} : d;
}

function defaultTouchable() {
  return "ontouchstart" in this;
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var filter = defaultFilter,
      container = defaultContainer,
      subject = defaultSubject,
      touchable = defaultTouchable,
      gestures = {},
      listeners = Object(d3_dispatch__WEBPACK_IMPORTED_MODULE_0__["dispatch"])("start", "drag", "end"),
      active = 0,
      mousedownx,
      mousedowny,
      mousemoving,
      touchending,
      clickDistance2 = 0;

  function drag(selection) {
    selection
        .on("mousedown.drag", mousedowned)
      .filter(touchable)
        .on("touchstart.drag", touchstarted)
        .on("touchmove.drag", touchmoved)
        .on("touchend.drag touchcancel.drag", touchended)
        .style("touch-action", "none")
        .style("-webkit-tap-highlight-color", "rgba(0,0,0,0)");
  }

  function mousedowned() {
    if (touchending || !filter.apply(this, arguments)) return;
    var gesture = beforestart("mouse", container.apply(this, arguments), d3_selection__WEBPACK_IMPORTED_MODULE_1__["mouse"], this, arguments);
    if (!gesture) return;
    Object(d3_selection__WEBPACK_IMPORTED_MODULE_1__["select"])(d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].view).on("mousemove.drag", mousemoved, true).on("mouseup.drag", mouseupped, true);
    Object(_nodrag__WEBPACK_IMPORTED_MODULE_2__["default"])(d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].view);
    Object(_noevent__WEBPACK_IMPORTED_MODULE_3__["nopropagation"])();
    mousemoving = false;
    mousedownx = d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].clientX;
    mousedowny = d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].clientY;
    gesture("start");
  }

  function mousemoved() {
    Object(_noevent__WEBPACK_IMPORTED_MODULE_3__["default"])();
    if (!mousemoving) {
      var dx = d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].clientX - mousedownx, dy = d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].clientY - mousedowny;
      mousemoving = dx * dx + dy * dy > clickDistance2;
    }
    gestures.mouse("drag");
  }

  function mouseupped() {
    Object(d3_selection__WEBPACK_IMPORTED_MODULE_1__["select"])(d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].view).on("mousemove.drag mouseup.drag", null);
    Object(_nodrag__WEBPACK_IMPORTED_MODULE_2__["yesdrag"])(d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].view, mousemoving);
    Object(_noevent__WEBPACK_IMPORTED_MODULE_3__["default"])();
    gestures.mouse("end");
  }

  function touchstarted() {
    if (!filter.apply(this, arguments)) return;
    var touches = d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].changedTouches,
        c = container.apply(this, arguments),
        n = touches.length, i, gesture;

    for (i = 0; i < n; ++i) {
      if (gesture = beforestart(touches[i].identifier, c, d3_selection__WEBPACK_IMPORTED_MODULE_1__["touch"], this, arguments)) {
        Object(_noevent__WEBPACK_IMPORTED_MODULE_3__["nopropagation"])();
        gesture("start");
      }
    }
  }

  function touchmoved() {
    var touches = d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].changedTouches,
        n = touches.length, i, gesture;

    for (i = 0; i < n; ++i) {
      if (gesture = gestures[touches[i].identifier]) {
        Object(_noevent__WEBPACK_IMPORTED_MODULE_3__["default"])();
        gesture("drag");
      }
    }
  }

  function touchended() {
    var touches = d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].changedTouches,
        n = touches.length, i, gesture;

    if (touchending) clearTimeout(touchending);
    touchending = setTimeout(function() { touchending = null; }, 500); // Ghost clicks are delayed!
    for (i = 0; i < n; ++i) {
      if (gesture = gestures[touches[i].identifier]) {
        Object(_noevent__WEBPACK_IMPORTED_MODULE_3__["nopropagation"])();
        gesture("end");
      }
    }
  }

  function beforestart(id, container, point, that, args) {
    var p = point(container, id), s, dx, dy,
        sublisteners = listeners.copy();

    if (!Object(d3_selection__WEBPACK_IMPORTED_MODULE_1__["customEvent"])(new _event__WEBPACK_IMPORTED_MODULE_5__["default"](drag, "beforestart", s, id, active, p[0], p[1], 0, 0, sublisteners), function() {
      if ((d3_selection__WEBPACK_IMPORTED_MODULE_1__["event"].subject = s = subject.apply(that, args)) == null) return false;
      dx = s.x - p[0] || 0;
      dy = s.y - p[1] || 0;
      return true;
    })) return;

    return function gesture(type) {
      var p0 = p, n;
      switch (type) {
        case "start": gestures[id] = gesture, n = active++; break;
        case "end": delete gestures[id], --active; // nobreak
        case "drag": p = point(container, id), n = active; break;
      }
      Object(d3_selection__WEBPACK_IMPORTED_MODULE_1__["customEvent"])(new _event__WEBPACK_IMPORTED_MODULE_5__["default"](drag, type, s, id, n, p[0] + dx, p[1] + dy, p[0] - p0[0], p[1] - p0[1], sublisteners), sublisteners.apply, sublisteners, [type, that, args]);
    };
  }

  drag.filter = function(_) {
    return arguments.length ? (filter = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_4__["default"])(!!_), drag) : filter;
  };

  drag.container = function(_) {
    return arguments.length ? (container = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_4__["default"])(_), drag) : container;
  };

  drag.subject = function(_) {
    return arguments.length ? (subject = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_4__["default"])(_), drag) : subject;
  };

  drag.touchable = function(_) {
    return arguments.length ? (touchable = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_4__["default"])(!!_), drag) : touchable;
  };

  drag.on = function() {
    var value = listeners.on.apply(listeners, arguments);
    return value === listeners ? drag : value;
  };

  drag.clickDistance = function(_) {
    return arguments.length ? (clickDistance2 = (_ = +_) * _, drag) : Math.sqrt(clickDistance2);
  };

  return drag;
});


/***/ }),

/***/ "./node_modules/d3-drag/src/event.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-drag/src/event.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return DragEvent; });
function DragEvent(target, type, subject, id, active, x, y, dx, dy, dispatch) {
  this.target = target;
  this.type = type;
  this.subject = subject;
  this.identifier = id;
  this.active = active;
  this.x = x;
  this.y = y;
  this.dx = dx;
  this.dy = dy;
  this._ = dispatch;
}

DragEvent.prototype.on = function() {
  var value = this._.on.apply(this._, arguments);
  return value === this._ ? this : value;
};


/***/ }),

/***/ "./node_modules/d3-drag/src/index.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-drag/src/index.js ***!
  \*******************************************/
/*! exports provided: drag, dragDisable, dragEnable */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _drag__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./drag */ "./node_modules/d3-drag/src/drag.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "drag", function() { return _drag__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _nodrag__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./nodrag */ "./node_modules/d3-drag/src/nodrag.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "dragDisable", function() { return _nodrag__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "dragEnable", function() { return _nodrag__WEBPACK_IMPORTED_MODULE_1__["yesdrag"]; });





/***/ }),

/***/ "./node_modules/d3-drag/src/nodrag.js":
/*!********************************************!*\
  !*** ./node_modules/d3-drag/src/nodrag.js ***!
  \********************************************/
/*! exports provided: default, yesdrag */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "yesdrag", function() { return yesdrag; });
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");
/* harmony import */ var _noevent__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./noevent */ "./node_modules/d3-drag/src/noevent.js");



/* harmony default export */ __webpack_exports__["default"] = (function(view) {
  var root = view.document.documentElement,
      selection = Object(d3_selection__WEBPACK_IMPORTED_MODULE_0__["select"])(view).on("dragstart.drag", _noevent__WEBPACK_IMPORTED_MODULE_1__["default"], true);
  if ("onselectstart" in root) {
    selection.on("selectstart.drag", _noevent__WEBPACK_IMPORTED_MODULE_1__["default"], true);
  } else {
    root.__noselect = root.style.MozUserSelect;
    root.style.MozUserSelect = "none";
  }
});

function yesdrag(view, noclick) {
  var root = view.document.documentElement,
      selection = Object(d3_selection__WEBPACK_IMPORTED_MODULE_0__["select"])(view).on("dragstart.drag", null);
  if (noclick) {
    selection.on("click.drag", _noevent__WEBPACK_IMPORTED_MODULE_1__["default"], true);
    setTimeout(function() { selection.on("click.drag", null); }, 0);
  }
  if ("onselectstart" in root) {
    selection.on("selectstart.drag", null);
  } else {
    root.style.MozUserSelect = root.__noselect;
    delete root.__noselect;
  }
}


/***/ }),

/***/ "./node_modules/d3-drag/src/noevent.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-drag/src/noevent.js ***!
  \*********************************************/
/*! exports provided: nopropagation, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "nopropagation", function() { return nopropagation; });
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");


function nopropagation() {
  d3_selection__WEBPACK_IMPORTED_MODULE_0__["event"].stopImmediatePropagation();
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  d3_selection__WEBPACK_IMPORTED_MODULE_0__["event"].preventDefault();
  d3_selection__WEBPACK_IMPORTED_MODULE_0__["event"].stopImmediatePropagation();
});


/***/ }),

/***/ "./node_modules/d3-dsv/src/autoType.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-dsv/src/autoType.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return autoType; });
function autoType(object) {
  for (var key in object) {
    var value = object[key].trim(), number;
    if (!value) value = null;
    else if (value === "true") value = true;
    else if (value === "false") value = false;
    else if (value === "NaN") value = NaN;
    else if (!isNaN(number = +value)) value = number;
    else if (/^([-+]\d{2})?\d{4}(-\d{2}(-\d{2})?)?(T\d{2}:\d{2}(:\d{2}(\.\d{3})?)?(Z|[-+]\d{2}:\d{2})?)?$/.test(value)) value = new Date(value);
    else continue;
    object[key] = value;
  }
  return object;
}


/***/ }),

/***/ "./node_modules/d3-dsv/src/csv.js":
/*!****************************************!*\
  !*** ./node_modules/d3-dsv/src/csv.js ***!
  \****************************************/
/*! exports provided: csvParse, csvParseRows, csvFormat, csvFormatBody, csvFormatRows */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "csvParse", function() { return csvParse; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "csvParseRows", function() { return csvParseRows; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "csvFormat", function() { return csvFormat; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "csvFormatBody", function() { return csvFormatBody; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "csvFormatRows", function() { return csvFormatRows; });
/* harmony import */ var _dsv__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dsv */ "./node_modules/d3-dsv/src/dsv.js");


var csv = Object(_dsv__WEBPACK_IMPORTED_MODULE_0__["default"])(",");

var csvParse = csv.parse;
var csvParseRows = csv.parseRows;
var csvFormat = csv.format;
var csvFormatBody = csv.formatBody;
var csvFormatRows = csv.formatRows;


/***/ }),

/***/ "./node_modules/d3-dsv/src/dsv.js":
/*!****************************************!*\
  !*** ./node_modules/d3-dsv/src/dsv.js ***!
  \****************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var EOL = {},
    EOF = {},
    QUOTE = 34,
    NEWLINE = 10,
    RETURN = 13;

function objectConverter(columns) {
  return new Function("d", "return {" + columns.map(function(name, i) {
    return JSON.stringify(name) + ": d[" + i + "]";
  }).join(",") + "}");
}

function customConverter(columns, f) {
  var object = objectConverter(columns);
  return function(row, i) {
    return f(object(row), i, columns);
  };
}

// Compute unique columns in order of discovery.
function inferColumns(rows) {
  var columnSet = Object.create(null),
      columns = [];

  rows.forEach(function(row) {
    for (var column in row) {
      if (!(column in columnSet)) {
        columns.push(columnSet[column] = column);
      }
    }
  });

  return columns;
}

function pad(value, width) {
  var s = value + "", length = s.length;
  return length < width ? new Array(width - length + 1).join(0) + s : s;
}

function formatYear(year) {
  return year < 0 ? "-" + pad(-year, 6)
    : year > 9999 ? "+" + pad(year, 6)
    : pad(year, 4);
}

function formatDate(date) {
  var hours = date.getUTCHours(),
      minutes = date.getUTCMinutes(),
      seconds = date.getUTCSeconds(),
      milliseconds = date.getUTCMilliseconds();
  return isNaN(date) ? "Invalid Date"
      : formatYear(date.getUTCFullYear(), 4) + "-" + pad(date.getUTCMonth() + 1, 2) + "-" + pad(date.getUTCDate(), 2)
      + (milliseconds ? "T" + pad(hours, 2) + ":" + pad(minutes, 2) + ":" + pad(seconds, 2) + "." + pad(milliseconds, 3) + "Z"
      : seconds ? "T" + pad(hours, 2) + ":" + pad(minutes, 2) + ":" + pad(seconds, 2) + "Z"
      : minutes || hours ? "T" + pad(hours, 2) + ":" + pad(minutes, 2) + "Z"
      : "");
}

/* harmony default export */ __webpack_exports__["default"] = (function(delimiter) {
  var reFormat = new RegExp("[\"" + delimiter + "\n\r]"),
      DELIMITER = delimiter.charCodeAt(0);

  function parse(text, f) {
    var convert, columns, rows = parseRows(text, function(row, i) {
      if (convert) return convert(row, i - 1);
      columns = row, convert = f ? customConverter(row, f) : objectConverter(row);
    });
    rows.columns = columns || [];
    return rows;
  }

  function parseRows(text, f) {
    var rows = [], // output rows
        N = text.length,
        I = 0, // current character index
        n = 0, // current line number
        t, // current token
        eof = N <= 0, // current token followed by EOF?
        eol = false; // current token followed by EOL?

    // Strip the trailing newline.
    if (text.charCodeAt(N - 1) === NEWLINE) --N;
    if (text.charCodeAt(N - 1) === RETURN) --N;

    function token() {
      if (eof) return EOF;
      if (eol) return eol = false, EOL;

      // Unescape quotes.
      var i, j = I, c;
      if (text.charCodeAt(j) === QUOTE) {
        while (I++ < N && text.charCodeAt(I) !== QUOTE || text.charCodeAt(++I) === QUOTE);
        if ((i = I) >= N) eof = true;
        else if ((c = text.charCodeAt(I++)) === NEWLINE) eol = true;
        else if (c === RETURN) { eol = true; if (text.charCodeAt(I) === NEWLINE) ++I; }
        return text.slice(j + 1, i - 1).replace(/""/g, "\"");
      }

      // Find next delimiter or newline.
      while (I < N) {
        if ((c = text.charCodeAt(i = I++)) === NEWLINE) eol = true;
        else if (c === RETURN) { eol = true; if (text.charCodeAt(I) === NEWLINE) ++I; }
        else if (c !== DELIMITER) continue;
        return text.slice(j, i);
      }

      // Return last token before EOF.
      return eof = true, text.slice(j, N);
    }

    while ((t = token()) !== EOF) {
      var row = [];
      while (t !== EOL && t !== EOF) row.push(t), t = token();
      if (f && (row = f(row, n++)) == null) continue;
      rows.push(row);
    }

    return rows;
  }

  function preformatBody(rows, columns) {
    return rows.map(function(row) {
      return columns.map(function(column) {
        return formatValue(row[column]);
      }).join(delimiter);
    });
  }

  function format(rows, columns) {
    if (columns == null) columns = inferColumns(rows);
    return [columns.map(formatValue).join(delimiter)].concat(preformatBody(rows, columns)).join("\n");
  }

  function formatBody(rows, columns) {
    if (columns == null) columns = inferColumns(rows);
    return preformatBody(rows, columns).join("\n");
  }

  function formatRows(rows) {
    return rows.map(formatRow).join("\n");
  }

  function formatRow(row) {
    return row.map(formatValue).join(delimiter);
  }

  function formatValue(value) {
    return value == null ? ""
        : value instanceof Date ? formatDate(value)
        : reFormat.test(value += "") ? "\"" + value.replace(/"/g, "\"\"") + "\""
        : value;
  }

  return {
    parse: parse,
    parseRows: parseRows,
    format: format,
    formatBody: formatBody,
    formatRows: formatRows
  };
});


/***/ }),

/***/ "./node_modules/d3-dsv/src/index.js":
/*!******************************************!*\
  !*** ./node_modules/d3-dsv/src/index.js ***!
  \******************************************/
/*! exports provided: dsvFormat, csvParse, csvParseRows, csvFormat, csvFormatBody, csvFormatRows, tsvParse, tsvParseRows, tsvFormat, tsvFormatBody, tsvFormatRows, autoType */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _dsv__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dsv */ "./node_modules/d3-dsv/src/dsv.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "dsvFormat", function() { return _dsv__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _csv__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./csv */ "./node_modules/d3-dsv/src/csv.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "csvParse", function() { return _csv__WEBPACK_IMPORTED_MODULE_1__["csvParse"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "csvParseRows", function() { return _csv__WEBPACK_IMPORTED_MODULE_1__["csvParseRows"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "csvFormat", function() { return _csv__WEBPACK_IMPORTED_MODULE_1__["csvFormat"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "csvFormatBody", function() { return _csv__WEBPACK_IMPORTED_MODULE_1__["csvFormatBody"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "csvFormatRows", function() { return _csv__WEBPACK_IMPORTED_MODULE_1__["csvFormatRows"]; });

/* harmony import */ var _tsv__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./tsv */ "./node_modules/d3-dsv/src/tsv.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "tsvParse", function() { return _tsv__WEBPACK_IMPORTED_MODULE_2__["tsvParse"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "tsvParseRows", function() { return _tsv__WEBPACK_IMPORTED_MODULE_2__["tsvParseRows"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "tsvFormat", function() { return _tsv__WEBPACK_IMPORTED_MODULE_2__["tsvFormat"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "tsvFormatBody", function() { return _tsv__WEBPACK_IMPORTED_MODULE_2__["tsvFormatBody"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "tsvFormatRows", function() { return _tsv__WEBPACK_IMPORTED_MODULE_2__["tsvFormatRows"]; });

/* harmony import */ var _autoType__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./autoType */ "./node_modules/d3-dsv/src/autoType.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "autoType", function() { return _autoType__WEBPACK_IMPORTED_MODULE_3__["default"]; });







/***/ }),

/***/ "./node_modules/d3-dsv/src/tsv.js":
/*!****************************************!*\
  !*** ./node_modules/d3-dsv/src/tsv.js ***!
  \****************************************/
/*! exports provided: tsvParse, tsvParseRows, tsvFormat, tsvFormatBody, tsvFormatRows */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tsvParse", function() { return tsvParse; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tsvParseRows", function() { return tsvParseRows; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tsvFormat", function() { return tsvFormat; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tsvFormatBody", function() { return tsvFormatBody; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tsvFormatRows", function() { return tsvFormatRows; });
/* harmony import */ var _dsv__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dsv */ "./node_modules/d3-dsv/src/dsv.js");


var tsv = Object(_dsv__WEBPACK_IMPORTED_MODULE_0__["default"])("\t");

var tsvParse = tsv.parse;
var tsvParseRows = tsv.parseRows;
var tsvFormat = tsv.format;
var tsvFormatBody = tsv.formatBody;
var tsvFormatRows = tsv.formatRows;


/***/ }),

/***/ "./node_modules/d3-ease/src/back.js":
/*!******************************************!*\
  !*** ./node_modules/d3-ease/src/back.js ***!
  \******************************************/
/*! exports provided: backIn, backOut, backInOut */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "backIn", function() { return backIn; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "backOut", function() { return backOut; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "backInOut", function() { return backInOut; });
var overshoot = 1.70158;

var backIn = (function custom(s) {
  s = +s;

  function backIn(t) {
    return t * t * ((s + 1) * t - s);
  }

  backIn.overshoot = custom;

  return backIn;
})(overshoot);

var backOut = (function custom(s) {
  s = +s;

  function backOut(t) {
    return --t * t * ((s + 1) * t + s) + 1;
  }

  backOut.overshoot = custom;

  return backOut;
})(overshoot);

var backInOut = (function custom(s) {
  s = +s;

  function backInOut(t) {
    return ((t *= 2) < 1 ? t * t * ((s + 1) * t - s) : (t -= 2) * t * ((s + 1) * t + s) + 2) / 2;
  }

  backInOut.overshoot = custom;

  return backInOut;
})(overshoot);


/***/ }),

/***/ "./node_modules/d3-ease/src/bounce.js":
/*!********************************************!*\
  !*** ./node_modules/d3-ease/src/bounce.js ***!
  \********************************************/
/*! exports provided: bounceIn, bounceOut, bounceInOut */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bounceIn", function() { return bounceIn; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bounceOut", function() { return bounceOut; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bounceInOut", function() { return bounceInOut; });
var b1 = 4 / 11,
    b2 = 6 / 11,
    b3 = 8 / 11,
    b4 = 3 / 4,
    b5 = 9 / 11,
    b6 = 10 / 11,
    b7 = 15 / 16,
    b8 = 21 / 22,
    b9 = 63 / 64,
    b0 = 1 / b1 / b1;

function bounceIn(t) {
  return 1 - bounceOut(1 - t);
}

function bounceOut(t) {
  return (t = +t) < b1 ? b0 * t * t : t < b3 ? b0 * (t -= b2) * t + b4 : t < b6 ? b0 * (t -= b5) * t + b7 : b0 * (t -= b8) * t + b9;
}

function bounceInOut(t) {
  return ((t *= 2) <= 1 ? 1 - bounceOut(1 - t) : bounceOut(t - 1) + 1) / 2;
}


/***/ }),

/***/ "./node_modules/d3-ease/src/circle.js":
/*!********************************************!*\
  !*** ./node_modules/d3-ease/src/circle.js ***!
  \********************************************/
/*! exports provided: circleIn, circleOut, circleInOut */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "circleIn", function() { return circleIn; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "circleOut", function() { return circleOut; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "circleInOut", function() { return circleInOut; });
function circleIn(t) {
  return 1 - Math.sqrt(1 - t * t);
}

function circleOut(t) {
  return Math.sqrt(1 - --t * t);
}

function circleInOut(t) {
  return ((t *= 2) <= 1 ? 1 - Math.sqrt(1 - t * t) : Math.sqrt(1 - (t -= 2) * t) + 1) / 2;
}


/***/ }),

/***/ "./node_modules/d3-ease/src/cubic.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-ease/src/cubic.js ***!
  \*******************************************/
/*! exports provided: cubicIn, cubicOut, cubicInOut */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cubicIn", function() { return cubicIn; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cubicOut", function() { return cubicOut; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cubicInOut", function() { return cubicInOut; });
function cubicIn(t) {
  return t * t * t;
}

function cubicOut(t) {
  return --t * t * t + 1;
}

function cubicInOut(t) {
  return ((t *= 2) <= 1 ? t * t * t : (t -= 2) * t * t + 2) / 2;
}


/***/ }),

/***/ "./node_modules/d3-ease/src/elastic.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-ease/src/elastic.js ***!
  \*********************************************/
/*! exports provided: elasticIn, elasticOut, elasticInOut */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "elasticIn", function() { return elasticIn; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "elasticOut", function() { return elasticOut; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "elasticInOut", function() { return elasticInOut; });
var tau = 2 * Math.PI,
    amplitude = 1,
    period = 0.3;

var elasticIn = (function custom(a, p) {
  var s = Math.asin(1 / (a = Math.max(1, a))) * (p /= tau);

  function elasticIn(t) {
    return a * Math.pow(2, 10 * --t) * Math.sin((s - t) / p);
  }

  elasticIn.amplitude = function(a) { return custom(a, p * tau); };
  elasticIn.period = function(p) { return custom(a, p); };

  return elasticIn;
})(amplitude, period);

var elasticOut = (function custom(a, p) {
  var s = Math.asin(1 / (a = Math.max(1, a))) * (p /= tau);

  function elasticOut(t) {
    return 1 - a * Math.pow(2, -10 * (t = +t)) * Math.sin((t + s) / p);
  }

  elasticOut.amplitude = function(a) { return custom(a, p * tau); };
  elasticOut.period = function(p) { return custom(a, p); };

  return elasticOut;
})(amplitude, period);

var elasticInOut = (function custom(a, p) {
  var s = Math.asin(1 / (a = Math.max(1, a))) * (p /= tau);

  function elasticInOut(t) {
    return ((t = t * 2 - 1) < 0
        ? a * Math.pow(2, 10 * t) * Math.sin((s - t) / p)
        : 2 - a * Math.pow(2, -10 * t) * Math.sin((s + t) / p)) / 2;
  }

  elasticInOut.amplitude = function(a) { return custom(a, p * tau); };
  elasticInOut.period = function(p) { return custom(a, p); };

  return elasticInOut;
})(amplitude, period);


/***/ }),

/***/ "./node_modules/d3-ease/src/exp.js":
/*!*****************************************!*\
  !*** ./node_modules/d3-ease/src/exp.js ***!
  \*****************************************/
/*! exports provided: expIn, expOut, expInOut */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "expIn", function() { return expIn; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "expOut", function() { return expOut; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "expInOut", function() { return expInOut; });
function expIn(t) {
  return Math.pow(2, 10 * t - 10);
}

function expOut(t) {
  return 1 - Math.pow(2, -10 * t);
}

function expInOut(t) {
  return ((t *= 2) <= 1 ? Math.pow(2, 10 * t - 10) : 2 - Math.pow(2, 10 - 10 * t)) / 2;
}


/***/ }),

/***/ "./node_modules/d3-ease/src/index.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-ease/src/index.js ***!
  \*******************************************/
/*! exports provided: easeLinear, easeQuad, easeQuadIn, easeQuadOut, easeQuadInOut, easeCubic, easeCubicIn, easeCubicOut, easeCubicInOut, easePoly, easePolyIn, easePolyOut, easePolyInOut, easeSin, easeSinIn, easeSinOut, easeSinInOut, easeExp, easeExpIn, easeExpOut, easeExpInOut, easeCircle, easeCircleIn, easeCircleOut, easeCircleInOut, easeBounce, easeBounceIn, easeBounceOut, easeBounceInOut, easeBack, easeBackIn, easeBackOut, easeBackInOut, easeElastic, easeElasticIn, easeElasticOut, easeElasticInOut */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _linear__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./linear */ "./node_modules/d3-ease/src/linear.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeLinear", function() { return _linear__WEBPACK_IMPORTED_MODULE_0__["linear"]; });

/* harmony import */ var _quad__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./quad */ "./node_modules/d3-ease/src/quad.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeQuad", function() { return _quad__WEBPACK_IMPORTED_MODULE_1__["quadInOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeQuadIn", function() { return _quad__WEBPACK_IMPORTED_MODULE_1__["quadIn"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeQuadOut", function() { return _quad__WEBPACK_IMPORTED_MODULE_1__["quadOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeQuadInOut", function() { return _quad__WEBPACK_IMPORTED_MODULE_1__["quadInOut"]; });

/* harmony import */ var _cubic__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./cubic */ "./node_modules/d3-ease/src/cubic.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeCubic", function() { return _cubic__WEBPACK_IMPORTED_MODULE_2__["cubicInOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeCubicIn", function() { return _cubic__WEBPACK_IMPORTED_MODULE_2__["cubicIn"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeCubicOut", function() { return _cubic__WEBPACK_IMPORTED_MODULE_2__["cubicOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeCubicInOut", function() { return _cubic__WEBPACK_IMPORTED_MODULE_2__["cubicInOut"]; });

/* harmony import */ var _poly__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./poly */ "./node_modules/d3-ease/src/poly.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easePoly", function() { return _poly__WEBPACK_IMPORTED_MODULE_3__["polyInOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easePolyIn", function() { return _poly__WEBPACK_IMPORTED_MODULE_3__["polyIn"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easePolyOut", function() { return _poly__WEBPACK_IMPORTED_MODULE_3__["polyOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easePolyInOut", function() { return _poly__WEBPACK_IMPORTED_MODULE_3__["polyInOut"]; });

/* harmony import */ var _sin__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./sin */ "./node_modules/d3-ease/src/sin.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeSin", function() { return _sin__WEBPACK_IMPORTED_MODULE_4__["sinInOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeSinIn", function() { return _sin__WEBPACK_IMPORTED_MODULE_4__["sinIn"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeSinOut", function() { return _sin__WEBPACK_IMPORTED_MODULE_4__["sinOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeSinInOut", function() { return _sin__WEBPACK_IMPORTED_MODULE_4__["sinInOut"]; });

/* harmony import */ var _exp__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./exp */ "./node_modules/d3-ease/src/exp.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeExp", function() { return _exp__WEBPACK_IMPORTED_MODULE_5__["expInOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeExpIn", function() { return _exp__WEBPACK_IMPORTED_MODULE_5__["expIn"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeExpOut", function() { return _exp__WEBPACK_IMPORTED_MODULE_5__["expOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeExpInOut", function() { return _exp__WEBPACK_IMPORTED_MODULE_5__["expInOut"]; });

/* harmony import */ var _circle__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./circle */ "./node_modules/d3-ease/src/circle.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeCircle", function() { return _circle__WEBPACK_IMPORTED_MODULE_6__["circleInOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeCircleIn", function() { return _circle__WEBPACK_IMPORTED_MODULE_6__["circleIn"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeCircleOut", function() { return _circle__WEBPACK_IMPORTED_MODULE_6__["circleOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeCircleInOut", function() { return _circle__WEBPACK_IMPORTED_MODULE_6__["circleInOut"]; });

/* harmony import */ var _bounce__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./bounce */ "./node_modules/d3-ease/src/bounce.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeBounce", function() { return _bounce__WEBPACK_IMPORTED_MODULE_7__["bounceOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeBounceIn", function() { return _bounce__WEBPACK_IMPORTED_MODULE_7__["bounceIn"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeBounceOut", function() { return _bounce__WEBPACK_IMPORTED_MODULE_7__["bounceOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeBounceInOut", function() { return _bounce__WEBPACK_IMPORTED_MODULE_7__["bounceInOut"]; });

/* harmony import */ var _back__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./back */ "./node_modules/d3-ease/src/back.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeBack", function() { return _back__WEBPACK_IMPORTED_MODULE_8__["backInOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeBackIn", function() { return _back__WEBPACK_IMPORTED_MODULE_8__["backIn"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeBackOut", function() { return _back__WEBPACK_IMPORTED_MODULE_8__["backOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeBackInOut", function() { return _back__WEBPACK_IMPORTED_MODULE_8__["backInOut"]; });

/* harmony import */ var _elastic__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./elastic */ "./node_modules/d3-ease/src/elastic.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeElastic", function() { return _elastic__WEBPACK_IMPORTED_MODULE_9__["elasticOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeElasticIn", function() { return _elastic__WEBPACK_IMPORTED_MODULE_9__["elasticIn"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeElasticOut", function() { return _elastic__WEBPACK_IMPORTED_MODULE_9__["elasticOut"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "easeElasticInOut", function() { return _elastic__WEBPACK_IMPORTED_MODULE_9__["elasticInOut"]; });






















/***/ }),

/***/ "./node_modules/d3-ease/src/linear.js":
/*!********************************************!*\
  !*** ./node_modules/d3-ease/src/linear.js ***!
  \********************************************/
/*! exports provided: linear */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "linear", function() { return linear; });
function linear(t) {
  return +t;
}


/***/ }),

/***/ "./node_modules/d3-ease/src/poly.js":
/*!******************************************!*\
  !*** ./node_modules/d3-ease/src/poly.js ***!
  \******************************************/
/*! exports provided: polyIn, polyOut, polyInOut */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "polyIn", function() { return polyIn; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "polyOut", function() { return polyOut; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "polyInOut", function() { return polyInOut; });
var exponent = 3;

var polyIn = (function custom(e) {
  e = +e;

  function polyIn(t) {
    return Math.pow(t, e);
  }

  polyIn.exponent = custom;

  return polyIn;
})(exponent);

var polyOut = (function custom(e) {
  e = +e;

  function polyOut(t) {
    return 1 - Math.pow(1 - t, e);
  }

  polyOut.exponent = custom;

  return polyOut;
})(exponent);

var polyInOut = (function custom(e) {
  e = +e;

  function polyInOut(t) {
    return ((t *= 2) <= 1 ? Math.pow(t, e) : 2 - Math.pow(2 - t, e)) / 2;
  }

  polyInOut.exponent = custom;

  return polyInOut;
})(exponent);


/***/ }),

/***/ "./node_modules/d3-ease/src/quad.js":
/*!******************************************!*\
  !*** ./node_modules/d3-ease/src/quad.js ***!
  \******************************************/
/*! exports provided: quadIn, quadOut, quadInOut */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "quadIn", function() { return quadIn; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "quadOut", function() { return quadOut; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "quadInOut", function() { return quadInOut; });
function quadIn(t) {
  return t * t;
}

function quadOut(t) {
  return t * (2 - t);
}

function quadInOut(t) {
  return ((t *= 2) <= 1 ? t * t : --t * (2 - t) + 1) / 2;
}


/***/ }),

/***/ "./node_modules/d3-ease/src/sin.js":
/*!*****************************************!*\
  !*** ./node_modules/d3-ease/src/sin.js ***!
  \*****************************************/
/*! exports provided: sinIn, sinOut, sinInOut */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sinIn", function() { return sinIn; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sinOut", function() { return sinOut; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sinInOut", function() { return sinInOut; });
var pi = Math.PI,
    halfPi = pi / 2;

function sinIn(t) {
  return 1 - Math.cos(t * halfPi);
}

function sinOut(t) {
  return Math.sin(t * halfPi);
}

function sinInOut(t) {
  return (1 - Math.cos(pi * t)) / 2;
}


/***/ }),

/***/ "./node_modules/d3-force/index.js":
/*!****************************************!*\
  !*** ./node_modules/d3-force/index.js ***!
  \****************************************/
/*! exports provided: forceCenter, forceCollide, forceLink, forceManyBody, forceRadial, forceSimulation, forceX, forceY */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _src_center__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/center */ "./node_modules/d3-force/src/center.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "forceCenter", function() { return _src_center__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _src_collide__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./src/collide */ "./node_modules/d3-force/src/collide.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "forceCollide", function() { return _src_collide__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _src_link__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./src/link */ "./node_modules/d3-force/src/link.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "forceLink", function() { return _src_link__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony import */ var _src_manyBody__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./src/manyBody */ "./node_modules/d3-force/src/manyBody.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "forceManyBody", function() { return _src_manyBody__WEBPACK_IMPORTED_MODULE_3__["default"]; });

/* harmony import */ var _src_radial__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./src/radial */ "./node_modules/d3-force/src/radial.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "forceRadial", function() { return _src_radial__WEBPACK_IMPORTED_MODULE_4__["default"]; });

/* harmony import */ var _src_simulation__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./src/simulation */ "./node_modules/d3-force/src/simulation.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "forceSimulation", function() { return _src_simulation__WEBPACK_IMPORTED_MODULE_5__["default"]; });

/* harmony import */ var _src_x__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./src/x */ "./node_modules/d3-force/src/x.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "forceX", function() { return _src_x__WEBPACK_IMPORTED_MODULE_6__["default"]; });

/* harmony import */ var _src_y__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./src/y */ "./node_modules/d3-force/src/y.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "forceY", function() { return _src_y__WEBPACK_IMPORTED_MODULE_7__["default"]; });











/***/ }),

/***/ "./node_modules/d3-force/src/center.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-force/src/center.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x, y) {
  var nodes;

  if (x == null) x = 0;
  if (y == null) y = 0;

  function force() {
    var i,
        n = nodes.length,
        node,
        sx = 0,
        sy = 0;

    for (i = 0; i < n; ++i) {
      node = nodes[i], sx += node.x, sy += node.y;
    }

    for (sx = sx / n - x, sy = sy / n - y, i = 0; i < n; ++i) {
      node = nodes[i], node.x -= sx, node.y -= sy;
    }
  }

  force.initialize = function(_) {
    nodes = _;
  };

  force.x = function(_) {
    return arguments.length ? (x = +_, force) : x;
  };

  force.y = function(_) {
    return arguments.length ? (y = +_, force) : y;
  };

  return force;
});


/***/ }),

/***/ "./node_modules/d3-force/src/collide.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-force/src/collide.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-force/src/constant.js");
/* harmony import */ var _jiggle__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./jiggle */ "./node_modules/d3-force/src/jiggle.js");
/* harmony import */ var d3_quadtree__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-quadtree */ "./node_modules/d3-quadtree/src/index.js");




function x(d) {
  return d.x + d.vx;
}

function y(d) {
  return d.y + d.vy;
}

/* harmony default export */ __webpack_exports__["default"] = (function(radius) {
  var nodes,
      radii,
      strength = 1,
      iterations = 1;

  if (typeof radius !== "function") radius = Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(radius == null ? 1 : +radius);

  function force() {
    var i, n = nodes.length,
        tree,
        node,
        xi,
        yi,
        ri,
        ri2;

    for (var k = 0; k < iterations; ++k) {
      tree = Object(d3_quadtree__WEBPACK_IMPORTED_MODULE_2__["quadtree"])(nodes, x, y).visitAfter(prepare);
      for (i = 0; i < n; ++i) {
        node = nodes[i];
        ri = radii[node.index], ri2 = ri * ri;
        xi = node.x + node.vx;
        yi = node.y + node.vy;
        tree.visit(apply);
      }
    }

    function apply(quad, x0, y0, x1, y1) {
      var data = quad.data, rj = quad.r, r = ri + rj;
      if (data) {
        if (data.index > node.index) {
          var x = xi - data.x - data.vx,
              y = yi - data.y - data.vy,
              l = x * x + y * y;
          if (l < r * r) {
            if (x === 0) x = Object(_jiggle__WEBPACK_IMPORTED_MODULE_1__["default"])(), l += x * x;
            if (y === 0) y = Object(_jiggle__WEBPACK_IMPORTED_MODULE_1__["default"])(), l += y * y;
            l = (r - (l = Math.sqrt(l))) / l * strength;
            node.vx += (x *= l) * (r = (rj *= rj) / (ri2 + rj));
            node.vy += (y *= l) * r;
            data.vx -= x * (r = 1 - r);
            data.vy -= y * r;
          }
        }
        return;
      }
      return x0 > xi + r || x1 < xi - r || y0 > yi + r || y1 < yi - r;
    }
  }

  function prepare(quad) {
    if (quad.data) return quad.r = radii[quad.data.index];
    for (var i = quad.r = 0; i < 4; ++i) {
      if (quad[i] && quad[i].r > quad.r) {
        quad.r = quad[i].r;
      }
    }
  }

  function initialize() {
    if (!nodes) return;
    var i, n = nodes.length, node;
    radii = new Array(n);
    for (i = 0; i < n; ++i) node = nodes[i], radii[node.index] = +radius(node, i, nodes);
  }

  force.initialize = function(_) {
    nodes = _;
    initialize();
  };

  force.iterations = function(_) {
    return arguments.length ? (iterations = +_, force) : iterations;
  };

  force.strength = function(_) {
    return arguments.length ? (strength = +_, force) : strength;
  };

  force.radius = function(_) {
    return arguments.length ? (radius = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), initialize(), force) : radius;
  };

  return force;
});


/***/ }),

/***/ "./node_modules/d3-force/src/constant.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-force/src/constant.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-force/src/jiggle.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-force/src/jiggle.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {
  return (Math.random() - 0.5) * 1e-6;
});


/***/ }),

/***/ "./node_modules/d3-force/src/link.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-force/src/link.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-force/src/constant.js");
/* harmony import */ var _jiggle__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./jiggle */ "./node_modules/d3-force/src/jiggle.js");
/* harmony import */ var d3_collection__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-collection */ "./node_modules/d3-collection/src/index.js");




function index(d) {
  return d.index;
}

function find(nodeById, nodeId) {
  var node = nodeById.get(nodeId);
  if (!node) throw new Error("missing: " + nodeId);
  return node;
}

/* harmony default export */ __webpack_exports__["default"] = (function(links) {
  var id = index,
      strength = defaultStrength,
      strengths,
      distance = Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(30),
      distances,
      nodes,
      count,
      bias,
      iterations = 1;

  if (links == null) links = [];

  function defaultStrength(link) {
    return 1 / Math.min(count[link.source.index], count[link.target.index]);
  }

  function force(alpha) {
    for (var k = 0, n = links.length; k < iterations; ++k) {
      for (var i = 0, link, source, target, x, y, l, b; i < n; ++i) {
        link = links[i], source = link.source, target = link.target;
        x = target.x + target.vx - source.x - source.vx || Object(_jiggle__WEBPACK_IMPORTED_MODULE_1__["default"])();
        y = target.y + target.vy - source.y - source.vy || Object(_jiggle__WEBPACK_IMPORTED_MODULE_1__["default"])();
        l = Math.sqrt(x * x + y * y);
        l = (l - distances[i]) / l * alpha * strengths[i];
        x *= l, y *= l;
        target.vx -= x * (b = bias[i]);
        target.vy -= y * b;
        source.vx += x * (b = 1 - b);
        source.vy += y * b;
      }
    }
  }

  function initialize() {
    if (!nodes) return;

    var i,
        n = nodes.length,
        m = links.length,
        nodeById = Object(d3_collection__WEBPACK_IMPORTED_MODULE_2__["map"])(nodes, id),
        link;

    for (i = 0, count = new Array(n); i < m; ++i) {
      link = links[i], link.index = i;
      if (typeof link.source !== "object") link.source = find(nodeById, link.source);
      if (typeof link.target !== "object") link.target = find(nodeById, link.target);
      count[link.source.index] = (count[link.source.index] || 0) + 1;
      count[link.target.index] = (count[link.target.index] || 0) + 1;
    }

    for (i = 0, bias = new Array(m); i < m; ++i) {
      link = links[i], bias[i] = count[link.source.index] / (count[link.source.index] + count[link.target.index]);
    }

    strengths = new Array(m), initializeStrength();
    distances = new Array(m), initializeDistance();
  }

  function initializeStrength() {
    if (!nodes) return;

    for (var i = 0, n = links.length; i < n; ++i) {
      strengths[i] = +strength(links[i], i, links);
    }
  }

  function initializeDistance() {
    if (!nodes) return;

    for (var i = 0, n = links.length; i < n; ++i) {
      distances[i] = +distance(links[i], i, links);
    }
  }

  force.initialize = function(_) {
    nodes = _;
    initialize();
  };

  force.links = function(_) {
    return arguments.length ? (links = _, initialize(), force) : links;
  };

  force.id = function(_) {
    return arguments.length ? (id = _, force) : id;
  };

  force.iterations = function(_) {
    return arguments.length ? (iterations = +_, force) : iterations;
  };

  force.strength = function(_) {
    return arguments.length ? (strength = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), initializeStrength(), force) : strength;
  };

  force.distance = function(_) {
    return arguments.length ? (distance = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), initializeDistance(), force) : distance;
  };

  return force;
});


/***/ }),

/***/ "./node_modules/d3-force/src/manyBody.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-force/src/manyBody.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-force/src/constant.js");
/* harmony import */ var _jiggle__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./jiggle */ "./node_modules/d3-force/src/jiggle.js");
/* harmony import */ var d3_quadtree__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-quadtree */ "./node_modules/d3-quadtree/src/index.js");
/* harmony import */ var _simulation__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./simulation */ "./node_modules/d3-force/src/simulation.js");





/* harmony default export */ __webpack_exports__["default"] = (function() {
  var nodes,
      node,
      alpha,
      strength = Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(-30),
      strengths,
      distanceMin2 = 1,
      distanceMax2 = Infinity,
      theta2 = 0.81;

  function force(_) {
    var i, n = nodes.length, tree = Object(d3_quadtree__WEBPACK_IMPORTED_MODULE_2__["quadtree"])(nodes, _simulation__WEBPACK_IMPORTED_MODULE_3__["x"], _simulation__WEBPACK_IMPORTED_MODULE_3__["y"]).visitAfter(accumulate);
    for (alpha = _, i = 0; i < n; ++i) node = nodes[i], tree.visit(apply);
  }

  function initialize() {
    if (!nodes) return;
    var i, n = nodes.length, node;
    strengths = new Array(n);
    for (i = 0; i < n; ++i) node = nodes[i], strengths[node.index] = +strength(node, i, nodes);
  }

  function accumulate(quad) {
    var strength = 0, q, c, weight = 0, x, y, i;

    // For internal nodes, accumulate forces from child quadrants.
    if (quad.length) {
      for (x = y = i = 0; i < 4; ++i) {
        if ((q = quad[i]) && (c = Math.abs(q.value))) {
          strength += q.value, weight += c, x += c * q.x, y += c * q.y;
        }
      }
      quad.x = x / weight;
      quad.y = y / weight;
    }

    // For leaf nodes, accumulate forces from coincident quadrants.
    else {
      q = quad;
      q.x = q.data.x;
      q.y = q.data.y;
      do strength += strengths[q.data.index];
      while (q = q.next);
    }

    quad.value = strength;
  }

  function apply(quad, x1, _, x2) {
    if (!quad.value) return true;

    var x = quad.x - node.x,
        y = quad.y - node.y,
        w = x2 - x1,
        l = x * x + y * y;

    // Apply the Barnes-Hut approximation if possible.
    // Limit forces for very close nodes; randomize direction if coincident.
    if (w * w / theta2 < l) {
      if (l < distanceMax2) {
        if (x === 0) x = Object(_jiggle__WEBPACK_IMPORTED_MODULE_1__["default"])(), l += x * x;
        if (y === 0) y = Object(_jiggle__WEBPACK_IMPORTED_MODULE_1__["default"])(), l += y * y;
        if (l < distanceMin2) l = Math.sqrt(distanceMin2 * l);
        node.vx += x * quad.value * alpha / l;
        node.vy += y * quad.value * alpha / l;
      }
      return true;
    }

    // Otherwise, process points directly.
    else if (quad.length || l >= distanceMax2) return;

    // Limit forces for very close nodes; randomize direction if coincident.
    if (quad.data !== node || quad.next) {
      if (x === 0) x = Object(_jiggle__WEBPACK_IMPORTED_MODULE_1__["default"])(), l += x * x;
      if (y === 0) y = Object(_jiggle__WEBPACK_IMPORTED_MODULE_1__["default"])(), l += y * y;
      if (l < distanceMin2) l = Math.sqrt(distanceMin2 * l);
    }

    do if (quad.data !== node) {
      w = strengths[quad.data.index] * alpha / l;
      node.vx += x * w;
      node.vy += y * w;
    } while (quad = quad.next);
  }

  force.initialize = function(_) {
    nodes = _;
    initialize();
  };

  force.strength = function(_) {
    return arguments.length ? (strength = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), initialize(), force) : strength;
  };

  force.distanceMin = function(_) {
    return arguments.length ? (distanceMin2 = _ * _, force) : Math.sqrt(distanceMin2);
  };

  force.distanceMax = function(_) {
    return arguments.length ? (distanceMax2 = _ * _, force) : Math.sqrt(distanceMax2);
  };

  force.theta = function(_) {
    return arguments.length ? (theta2 = _ * _, force) : Math.sqrt(theta2);
  };

  return force;
});


/***/ }),

/***/ "./node_modules/d3-force/src/radial.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-force/src/radial.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-force/src/constant.js");


/* harmony default export */ __webpack_exports__["default"] = (function(radius, x, y) {
  var nodes,
      strength = Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(0.1),
      strengths,
      radiuses;

  if (typeof radius !== "function") radius = Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+radius);
  if (x == null) x = 0;
  if (y == null) y = 0;

  function force(alpha) {
    for (var i = 0, n = nodes.length; i < n; ++i) {
      var node = nodes[i],
          dx = node.x - x || 1e-6,
          dy = node.y - y || 1e-6,
          r = Math.sqrt(dx * dx + dy * dy),
          k = (radiuses[i] - r) * strengths[i] * alpha / r;
      node.vx += dx * k;
      node.vy += dy * k;
    }
  }

  function initialize() {
    if (!nodes) return;
    var i, n = nodes.length;
    strengths = new Array(n);
    radiuses = new Array(n);
    for (i = 0; i < n; ++i) {
      radiuses[i] = +radius(nodes[i], i, nodes);
      strengths[i] = isNaN(radiuses[i]) ? 0 : +strength(nodes[i], i, nodes);
    }
  }

  force.initialize = function(_) {
    nodes = _, initialize();
  };

  force.strength = function(_) {
    return arguments.length ? (strength = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), initialize(), force) : strength;
  };

  force.radius = function(_) {
    return arguments.length ? (radius = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), initialize(), force) : radius;
  };

  force.x = function(_) {
    return arguments.length ? (x = +_, force) : x;
  };

  force.y = function(_) {
    return arguments.length ? (y = +_, force) : y;
  };

  return force;
});


/***/ }),

/***/ "./node_modules/d3-force/src/simulation.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-force/src/simulation.js ***!
  \*************************************************/
/*! exports provided: x, y, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "x", function() { return x; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "y", function() { return y; });
/* harmony import */ var d3_dispatch__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-dispatch */ "./node_modules/d3-dispatch/src/index.js");
/* harmony import */ var d3_collection__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-collection */ "./node_modules/d3-collection/src/index.js");
/* harmony import */ var d3_timer__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-timer */ "./node_modules/d3-timer/src/index.js");




function x(d) {
  return d.x;
}

function y(d) {
  return d.y;
}

var initialRadius = 10,
    initialAngle = Math.PI * (3 - Math.sqrt(5));

/* harmony default export */ __webpack_exports__["default"] = (function(nodes) {
  var simulation,
      alpha = 1,
      alphaMin = 0.001,
      alphaDecay = 1 - Math.pow(alphaMin, 1 / 300),
      alphaTarget = 0,
      velocityDecay = 0.6,
      forces = Object(d3_collection__WEBPACK_IMPORTED_MODULE_1__["map"])(),
      stepper = Object(d3_timer__WEBPACK_IMPORTED_MODULE_2__["timer"])(step),
      event = Object(d3_dispatch__WEBPACK_IMPORTED_MODULE_0__["dispatch"])("tick", "end");

  if (nodes == null) nodes = [];

  function step() {
    tick();
    event.call("tick", simulation);
    if (alpha < alphaMin) {
      stepper.stop();
      event.call("end", simulation);
    }
  }

  function tick() {
    var i, n = nodes.length, node;

    alpha += (alphaTarget - alpha) * alphaDecay;

    forces.each(function(force) {
      force(alpha);
    });

    for (i = 0; i < n; ++i) {
      node = nodes[i];
      if (node.fx == null) node.x += node.vx *= velocityDecay;
      else node.x = node.fx, node.vx = 0;
      if (node.fy == null) node.y += node.vy *= velocityDecay;
      else node.y = node.fy, node.vy = 0;
    }
  }

  function initializeNodes() {
    for (var i = 0, n = nodes.length, node; i < n; ++i) {
      node = nodes[i], node.index = i;
      if (isNaN(node.x) || isNaN(node.y)) {
        var radius = initialRadius * Math.sqrt(i), angle = i * initialAngle;
        node.x = radius * Math.cos(angle);
        node.y = radius * Math.sin(angle);
      }
      if (isNaN(node.vx) || isNaN(node.vy)) {
        node.vx = node.vy = 0;
      }
    }
  }

  function initializeForce(force) {
    if (force.initialize) force.initialize(nodes);
    return force;
  }

  initializeNodes();

  return simulation = {
    tick: tick,

    restart: function() {
      return stepper.restart(step), simulation;
    },

    stop: function() {
      return stepper.stop(), simulation;
    },

    nodes: function(_) {
      return arguments.length ? (nodes = _, initializeNodes(), forces.each(initializeForce), simulation) : nodes;
    },

    alpha: function(_) {
      return arguments.length ? (alpha = +_, simulation) : alpha;
    },

    alphaMin: function(_) {
      return arguments.length ? (alphaMin = +_, simulation) : alphaMin;
    },

    alphaDecay: function(_) {
      return arguments.length ? (alphaDecay = +_, simulation) : +alphaDecay;
    },

    alphaTarget: function(_) {
      return arguments.length ? (alphaTarget = +_, simulation) : alphaTarget;
    },

    velocityDecay: function(_) {
      return arguments.length ? (velocityDecay = 1 - _, simulation) : 1 - velocityDecay;
    },

    force: function(name, _) {
      return arguments.length > 1 ? ((_ == null ? forces.remove(name) : forces.set(name, initializeForce(_))), simulation) : forces.get(name);
    },

    find: function(x, y, radius) {
      var i = 0,
          n = nodes.length,
          dx,
          dy,
          d2,
          node,
          closest;

      if (radius == null) radius = Infinity;
      else radius *= radius;

      for (i = 0; i < n; ++i) {
        node = nodes[i];
        dx = x - node.x;
        dy = y - node.y;
        d2 = dx * dx + dy * dy;
        if (d2 < radius) closest = node, radius = d2;
      }

      return closest;
    },

    on: function(name, _) {
      return arguments.length > 1 ? (event.on(name, _), simulation) : event.on(name);
    }
  };
});


/***/ }),

/***/ "./node_modules/d3-force/src/x.js":
/*!****************************************!*\
  !*** ./node_modules/d3-force/src/x.js ***!
  \****************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-force/src/constant.js");


/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  var strength = Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(0.1),
      nodes,
      strengths,
      xz;

  if (typeof x !== "function") x = Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(x == null ? 0 : +x);

  function force(alpha) {
    for (var i = 0, n = nodes.length, node; i < n; ++i) {
      node = nodes[i], node.vx += (xz[i] - node.x) * strengths[i] * alpha;
    }
  }

  function initialize() {
    if (!nodes) return;
    var i, n = nodes.length;
    strengths = new Array(n);
    xz = new Array(n);
    for (i = 0; i < n; ++i) {
      strengths[i] = isNaN(xz[i] = +x(nodes[i], i, nodes)) ? 0 : +strength(nodes[i], i, nodes);
    }
  }

  force.initialize = function(_) {
    nodes = _;
    initialize();
  };

  force.strength = function(_) {
    return arguments.length ? (strength = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), initialize(), force) : strength;
  };

  force.x = function(_) {
    return arguments.length ? (x = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), initialize(), force) : x;
  };

  return force;
});


/***/ }),

/***/ "./node_modules/d3-force/src/y.js":
/*!****************************************!*\
  !*** ./node_modules/d3-force/src/y.js ***!
  \****************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-force/src/constant.js");


/* harmony default export */ __webpack_exports__["default"] = (function(y) {
  var strength = Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(0.1),
      nodes,
      strengths,
      yz;

  if (typeof y !== "function") y = Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(y == null ? 0 : +y);

  function force(alpha) {
    for (var i = 0, n = nodes.length, node; i < n; ++i) {
      node = nodes[i], node.vy += (yz[i] - node.y) * strengths[i] * alpha;
    }
  }

  function initialize() {
    if (!nodes) return;
    var i, n = nodes.length;
    strengths = new Array(n);
    yz = new Array(n);
    for (i = 0; i < n; ++i) {
      strengths[i] = isNaN(yz[i] = +y(nodes[i], i, nodes)) ? 0 : +strength(nodes[i], i, nodes);
    }
  }

  force.initialize = function(_) {
    nodes = _;
    initialize();
  };

  force.strength = function(_) {
    return arguments.length ? (strength = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), initialize(), force) : strength;
  };

  force.y = function(_) {
    return arguments.length ? (y = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), initialize(), force) : y;
  };

  return force;
});


/***/ }),

/***/ "./node_modules/d3-format/src/defaultLocale.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-format/src/defaultLocale.js ***!
  \*****************************************************/
/*! exports provided: format, formatPrefix, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "format", function() { return format; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "formatPrefix", function() { return formatPrefix; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return defaultLocale; });
/* harmony import */ var _locale__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./locale */ "./node_modules/d3-format/src/locale.js");


var locale;
var format;
var formatPrefix;

defaultLocale({
  decimal: ".",
  thousands: ",",
  grouping: [3],
  currency: ["$", ""]
});

function defaultLocale(definition) {
  locale = Object(_locale__WEBPACK_IMPORTED_MODULE_0__["default"])(definition);
  format = locale.format;
  formatPrefix = locale.formatPrefix;
  return locale;
}


/***/ }),

/***/ "./node_modules/d3-format/src/exponent.js":
/*!************************************************!*\
  !*** ./node_modules/d3-format/src/exponent.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _formatDecimal__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./formatDecimal */ "./node_modules/d3-format/src/formatDecimal.js");


/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return x = Object(_formatDecimal__WEBPACK_IMPORTED_MODULE_0__["default"])(Math.abs(x)), x ? x[1] : NaN;
});


/***/ }),

/***/ "./node_modules/d3-format/src/formatDecimal.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-format/src/formatDecimal.js ***!
  \*****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
// Computes the decimal coefficient and exponent of the specified number x with
// significant digits p, where x is positive and p is in [1, 21] or undefined.
// For example, formatDecimal(1.23) returns ["123", 0].
/* harmony default export */ __webpack_exports__["default"] = (function(x, p) {
  if ((i = (x = p ? x.toExponential(p - 1) : x.toExponential()).indexOf("e")) < 0) return null; // NaN, ±Infinity
  var i, coefficient = x.slice(0, i);

  // The string returned by toExponential either has the form \d\.\d+e[-+]\d+
  // (e.g., 1.2e+3) or the form \de[-+]\d+ (e.g., 1e+3).
  return [
    coefficient.length > 1 ? coefficient[0] + coefficient.slice(2) : coefficient,
    +x.slice(i + 1)
  ];
});


/***/ }),

/***/ "./node_modules/d3-format/src/formatGroup.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-format/src/formatGroup.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(grouping, thousands) {
  return function(value, width) {
    var i = value.length,
        t = [],
        j = 0,
        g = grouping[0],
        length = 0;

    while (i > 0 && g > 0) {
      if (length + g + 1 > width) g = Math.max(1, width - length);
      t.push(value.substring(i -= g, i + g));
      if ((length += g + 1) > width) break;
      g = grouping[j = (j + 1) % grouping.length];
    }

    return t.reverse().join(thousands);
  };
});


/***/ }),

/***/ "./node_modules/d3-format/src/formatNumerals.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-format/src/formatNumerals.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(numerals) {
  return function(value) {
    return value.replace(/[0-9]/g, function(i) {
      return numerals[+i];
    });
  };
});


/***/ }),

/***/ "./node_modules/d3-format/src/formatPrefixAuto.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-format/src/formatPrefixAuto.js ***!
  \********************************************************/
/*! exports provided: prefixExponent, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "prefixExponent", function() { return prefixExponent; });
/* harmony import */ var _formatDecimal__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./formatDecimal */ "./node_modules/d3-format/src/formatDecimal.js");


var prefixExponent;

/* harmony default export */ __webpack_exports__["default"] = (function(x, p) {
  var d = Object(_formatDecimal__WEBPACK_IMPORTED_MODULE_0__["default"])(x, p);
  if (!d) return x + "";
  var coefficient = d[0],
      exponent = d[1],
      i = exponent - (prefixExponent = Math.max(-8, Math.min(8, Math.floor(exponent / 3))) * 3) + 1,
      n = coefficient.length;
  return i === n ? coefficient
      : i > n ? coefficient + new Array(i - n + 1).join("0")
      : i > 0 ? coefficient.slice(0, i) + "." + coefficient.slice(i)
      : "0." + new Array(1 - i).join("0") + Object(_formatDecimal__WEBPACK_IMPORTED_MODULE_0__["default"])(x, Math.max(0, p + i - 1))[0]; // less than 1y!
});


/***/ }),

/***/ "./node_modules/d3-format/src/formatRounded.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-format/src/formatRounded.js ***!
  \*****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _formatDecimal__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./formatDecimal */ "./node_modules/d3-format/src/formatDecimal.js");


/* harmony default export */ __webpack_exports__["default"] = (function(x, p) {
  var d = Object(_formatDecimal__WEBPACK_IMPORTED_MODULE_0__["default"])(x, p);
  if (!d) return x + "";
  var coefficient = d[0],
      exponent = d[1];
  return exponent < 0 ? "0." + new Array(-exponent).join("0") + coefficient
      : coefficient.length > exponent + 1 ? coefficient.slice(0, exponent + 1) + "." + coefficient.slice(exponent + 1)
      : coefficient + new Array(exponent - coefficient.length + 2).join("0");
});


/***/ }),

/***/ "./node_modules/d3-format/src/formatSpecifier.js":
/*!*******************************************************!*\
  !*** ./node_modules/d3-format/src/formatSpecifier.js ***!
  \*******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return formatSpecifier; });
// [[fill]align][sign][symbol][0][width][,][.precision][~][type]
var re = /^(?:(.)?([<>=^]))?([+\-( ])?([$#])?(0)?(\d+)?(,)?(\.\d+)?(~)?([a-z%])?$/i;

function formatSpecifier(specifier) {
  return new FormatSpecifier(specifier);
}

formatSpecifier.prototype = FormatSpecifier.prototype; // instanceof

function FormatSpecifier(specifier) {
  if (!(match = re.exec(specifier))) throw new Error("invalid format: " + specifier);
  var match;
  this.fill = match[1] || " ";
  this.align = match[2] || ">";
  this.sign = match[3] || "-";
  this.symbol = match[4] || "";
  this.zero = !!match[5];
  this.width = match[6] && +match[6];
  this.comma = !!match[7];
  this.precision = match[8] && +match[8].slice(1);
  this.trim = !!match[9];
  this.type = match[10] || "";
}

FormatSpecifier.prototype.toString = function() {
  return this.fill
      + this.align
      + this.sign
      + this.symbol
      + (this.zero ? "0" : "")
      + (this.width == null ? "" : Math.max(1, this.width | 0))
      + (this.comma ? "," : "")
      + (this.precision == null ? "" : "." + Math.max(0, this.precision | 0))
      + (this.trim ? "~" : "")
      + this.type;
};


/***/ }),

/***/ "./node_modules/d3-format/src/formatTrim.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-format/src/formatTrim.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
// Trims insignificant zeros, e.g., replaces 1.2000k with 1.2k.
/* harmony default export */ __webpack_exports__["default"] = (function(s) {
  out: for (var n = s.length, i = 1, i0 = -1, i1; i < n; ++i) {
    switch (s[i]) {
      case ".": i0 = i1 = i; break;
      case "0": if (i0 === 0) i0 = i; i1 = i; break;
      default: if (i0 > 0) { if (!+s[i]) break out; i0 = 0; } break;
    }
  }
  return i0 > 0 ? s.slice(0, i0) + s.slice(i1 + 1) : s;
});


/***/ }),

/***/ "./node_modules/d3-format/src/formatTypes.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-format/src/formatTypes.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _formatPrefixAuto__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./formatPrefixAuto */ "./node_modules/d3-format/src/formatPrefixAuto.js");
/* harmony import */ var _formatRounded__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./formatRounded */ "./node_modules/d3-format/src/formatRounded.js");



/* harmony default export */ __webpack_exports__["default"] = ({
  "%": function(x, p) { return (x * 100).toFixed(p); },
  "b": function(x) { return Math.round(x).toString(2); },
  "c": function(x) { return x + ""; },
  "d": function(x) { return Math.round(x).toString(10); },
  "e": function(x, p) { return x.toExponential(p); },
  "f": function(x, p) { return x.toFixed(p); },
  "g": function(x, p) { return x.toPrecision(p); },
  "o": function(x) { return Math.round(x).toString(8); },
  "p": function(x, p) { return Object(_formatRounded__WEBPACK_IMPORTED_MODULE_1__["default"])(x * 100, p); },
  "r": _formatRounded__WEBPACK_IMPORTED_MODULE_1__["default"],
  "s": _formatPrefixAuto__WEBPACK_IMPORTED_MODULE_0__["default"],
  "X": function(x) { return Math.round(x).toString(16).toUpperCase(); },
  "x": function(x) { return Math.round(x).toString(16); }
});


/***/ }),

/***/ "./node_modules/d3-format/src/identity.js":
/*!************************************************!*\
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});


/***/ }),

/***/ "./node_modules/d3-format/src/index.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-format/src/index.js ***!
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/*! exports provided: formatDefaultLocale, format, formatPrefix, formatLocale, formatSpecifier, precisionFixed, precisionPrefix, precisionRound */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "formatLocale", function() { return _locale__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _formatSpecifier__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./formatSpecifier */ "./node_modules/d3-format/src/formatSpecifier.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "formatSpecifier", function() { return _formatSpecifier__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony import */ var _precisionFixed__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./precisionFixed */ "./node_modules/d3-format/src/precisionFixed.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "precisionFixed", function() { return _precisionFixed__WEBPACK_IMPORTED_MODULE_3__["default"]; });

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/* harmony import */ var _precisionRound__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./precisionRound */ "./node_modules/d3-format/src/precisionRound.js");
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/***/ }),

/***/ "./node_modules/d3-format/src/locale.js":
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/* harmony import */ var _formatNumerals__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./formatNumerals */ "./node_modules/d3-format/src/formatNumerals.js");
/* harmony import */ var _formatSpecifier__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./formatSpecifier */ "./node_modules/d3-format/src/formatSpecifier.js");
/* harmony import */ var _formatTrim__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./formatTrim */ "./node_modules/d3-format/src/formatTrim.js");
/* harmony import */ var _formatTypes__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./formatTypes */ "./node_modules/d3-format/src/formatTypes.js");
/* harmony import */ var _formatPrefixAuto__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./formatPrefixAuto */ "./node_modules/d3-format/src/formatPrefixAuto.js");
/* harmony import */ var _identity__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./identity */ "./node_modules/d3-format/src/identity.js");









var prefixes = ["y","z","a","f","p","n","µ","m","","k","M","G","T","P","E","Z","Y"];

/* harmony default export */ __webpack_exports__["default"] = (function(locale) {
  var group = locale.grouping && locale.thousands ? Object(_formatGroup__WEBPACK_IMPORTED_MODULE_1__["default"])(locale.grouping, locale.thousands) : _identity__WEBPACK_IMPORTED_MODULE_7__["default"],
      currency = locale.currency,
      decimal = locale.decimal,
      numerals = locale.numerals ? Object(_formatNumerals__WEBPACK_IMPORTED_MODULE_2__["default"])(locale.numerals) : _identity__WEBPACK_IMPORTED_MODULE_7__["default"],
      percent = locale.percent || "%";

  function newFormat(specifier) {
    specifier = Object(_formatSpecifier__WEBPACK_IMPORTED_MODULE_3__["default"])(specifier);

    var fill = specifier.fill,
        align = specifier.align,
        sign = specifier.sign,
        symbol = specifier.symbol,
        zero = specifier.zero,
        width = specifier.width,
        comma = specifier.comma,
        precision = specifier.precision,
        trim = specifier.trim,
        type = specifier.type;

    // The "n" type is an alias for ",g".
    if (type === "n") comma = true, type = "g";

    // The "" type, and any invalid type, is an alias for ".12~g".
    else if (!_formatTypes__WEBPACK_IMPORTED_MODULE_5__["default"][type]) precision == null && (precision = 12), trim = true, type = "g";

    // If zero fill is specified, padding goes after sign and before digits.
    if (zero || (fill === "0" && align === "=")) zero = true, fill = "0", align = "=";

    // Compute the prefix and suffix.
    // For SI-prefix, the suffix is lazily computed.
    var prefix = symbol === "$" ? currency[0] : symbol === "#" && /[boxX]/.test(type) ? "0" + type.toLowerCase() : "",
        suffix = symbol === "$" ? currency[1] : /[%p]/.test(type) ? percent : "";

    // What format function should we use?
    // Is this an integer type?
    // Can this type generate exponential notation?
    var formatType = _formatTypes__WEBPACK_IMPORTED_MODULE_5__["default"][type],
        maybeSuffix = /[defgprs%]/.test(type);

    // Set the default precision if not specified,
    // or clamp the specified precision to the supported range.
    // For significant precision, it must be in [1, 21].
    // For fixed precision, it must be in [0, 20].
    precision = precision == null ? 6
        : /[gprs]/.test(type) ? Math.max(1, Math.min(21, precision))
        : Math.max(0, Math.min(20, precision));

    function format(value) {
      var valuePrefix = prefix,
          valueSuffix = suffix,
          i, n, c;

      if (type === "c") {
        valueSuffix = formatType(value) + valueSuffix;
        value = "";
      } else {
        value = +value;

        // Perform the initial formatting.
        var valueNegative = value < 0;
        value = formatType(Math.abs(value), precision);

        // Trim insignificant zeros.
        if (trim) value = Object(_formatTrim__WEBPACK_IMPORTED_MODULE_4__["default"])(value);

        // If a negative value rounds to zero during formatting, treat as positive.
        if (valueNegative && +value === 0) valueNegative = false;

        // Compute the prefix and suffix.
        valuePrefix = (valueNegative ? (sign === "(" ? sign : "-") : sign === "-" || sign === "(" ? "" : sign) + valuePrefix;
        valueSuffix = (type === "s" ? prefixes[8 + _formatPrefixAuto__WEBPACK_IMPORTED_MODULE_6__["prefixExponent"] / 3] : "") + valueSuffix + (valueNegative && sign === "(" ? ")" : "");

        // Break the formatted value into the integer “value” part that can be
        // grouped, and fractional or exponential “suffix” part that is not.
        if (maybeSuffix) {
          i = -1, n = value.length;
          while (++i < n) {
            if (c = value.charCodeAt(i), 48 > c || c > 57) {
              valueSuffix = (c === 46 ? decimal + value.slice(i + 1) : value.slice(i)) + valueSuffix;
              value = value.slice(0, i);
              break;
            }
          }
        }
      }

      // If the fill character is not "0", grouping is applied before padding.
      if (comma && !zero) value = group(value, Infinity);

      // Compute the padding.
      var length = valuePrefix.length + value.length + valueSuffix.length,
          padding = length < width ? new Array(width - length + 1).join(fill) : "";

      // If the fill character is "0", grouping is applied after padding.
      if (comma && zero) value = group(padding + value, padding.length ? width - valueSuffix.length : Infinity), padding = "";

      // Reconstruct the final output based on the desired alignment.
      switch (align) {
        case "<": value = valuePrefix + value + valueSuffix + padding; break;
        case "=": value = valuePrefix + padding + value + valueSuffix; break;
        case "^": value = padding.slice(0, length = padding.length >> 1) + valuePrefix + value + valueSuffix + padding.slice(length); break;
        default: value = padding + valuePrefix + value + valueSuffix; break;
      }

      return numerals(value);
    }

    format.toString = function() {
      return specifier + "";
    };

    return format;
  }

  function formatPrefix(specifier, value) {
    var f = newFormat((specifier = Object(_formatSpecifier__WEBPACK_IMPORTED_MODULE_3__["default"])(specifier), specifier.type = "f", specifier)),
        e = Math.max(-8, Math.min(8, Math.floor(Object(_exponent__WEBPACK_IMPORTED_MODULE_0__["default"])(value) / 3))) * 3,
        k = Math.pow(10, -e),
        prefix = prefixes[8 + e / 3];
    return function(value) {
      return f(k * value) + prefix;
    };
  }

  return {
    format: newFormat,
    formatPrefix: formatPrefix
  };
});


/***/ }),

/***/ "./node_modules/d3-format/src/precisionFixed.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-format/src/precisionFixed.js ***!
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/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _exponent__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./exponent */ "./node_modules/d3-format/src/exponent.js");


/* harmony default export */ __webpack_exports__["default"] = (function(step) {
  return Math.max(0, -Object(_exponent__WEBPACK_IMPORTED_MODULE_0__["default"])(Math.abs(step)));
});


/***/ }),

/***/ "./node_modules/d3-format/src/precisionPrefix.js":
/*!*******************************************************!*\
  !*** ./node_modules/d3-format/src/precisionPrefix.js ***!
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/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

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__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _exponent__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./exponent */ "./node_modules/d3-format/src/exponent.js");


/* harmony default export */ __webpack_exports__["default"] = (function(step, value) {
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});


/***/ }),

/***/ "./node_modules/d3-format/src/precisionRound.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-format/src/precisionRound.js ***!
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/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

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__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _exponent__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./exponent */ "./node_modules/d3-format/src/exponent.js");


/* harmony default export */ __webpack_exports__["default"] = (function(step, max) {
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});


/***/ }),

/***/ "./node_modules/d3-geo/index.js":
/*!**************************************!*\
  !*** ./node_modules/d3-geo/index.js ***!
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/*! exports provided: geoArea, geoBounds, geoCentroid, geoCircle, geoClipAntimeridian, geoClipCircle, geoClipExtent, geoClipRectangle, geoContains, geoDistance, geoGraticule, geoGraticule10, geoInterpolate, geoLength, geoPath, geoAlbers, geoAlbersUsa, geoAzimuthalEqualArea, geoAzimuthalEqualAreaRaw, geoAzimuthalEquidistant, geoAzimuthalEquidistantRaw, geoConicConformal, geoConicConformalRaw, geoConicEqualArea, geoConicEqualAreaRaw, geoConicEquidistant, geoConicEquidistantRaw, geoEquirectangular, geoEquirectangularRaw, geoGnomonic, geoGnomonicRaw, geoIdentity, geoProjection, geoProjectionMutator, geoMercator, geoMercatorRaw, geoNaturalEarth1, geoNaturalEarth1Raw, geoOrthographic, geoOrthographicRaw, geoStereographic, geoStereographicRaw, geoTransverseMercator, geoTransverseMercatorRaw, geoRotation, geoStream, geoTransform */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

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__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _src_area__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/area */ "./node_modules/d3-geo/src/area.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoArea", function() { return _src_area__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _src_bounds__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./src/bounds */ "./node_modules/d3-geo/src/bounds.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoBounds", function() { return _src_bounds__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _src_centroid__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./src/centroid */ "./node_modules/d3-geo/src/centroid.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoCentroid", function() { return _src_centroid__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony import */ var _src_circle__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./src/circle */ "./node_modules/d3-geo/src/circle.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoCircle", function() { return _src_circle__WEBPACK_IMPORTED_MODULE_3__["default"]; });

/* harmony import */ var _src_clip_antimeridian__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./src/clip/antimeridian */ "./node_modules/d3-geo/src/clip/antimeridian.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoClipAntimeridian", function() { return _src_clip_antimeridian__WEBPACK_IMPORTED_MODULE_4__["default"]; });

/* harmony import */ var _src_clip_circle__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./src/clip/circle */ "./node_modules/d3-geo/src/clip/circle.js");
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/* harmony import */ var _src_clip_extent__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./src/clip/extent */ "./node_modules/d3-geo/src/clip/extent.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoClipExtent", function() { return _src_clip_extent__WEBPACK_IMPORTED_MODULE_6__["default"]; });

/* harmony import */ var _src_clip_rectangle__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./src/clip/rectangle */ "./node_modules/d3-geo/src/clip/rectangle.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoClipRectangle", function() { return _src_clip_rectangle__WEBPACK_IMPORTED_MODULE_7__["default"]; });

/* harmony import */ var _src_contains__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./src/contains */ "./node_modules/d3-geo/src/contains.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoContains", function() { return _src_contains__WEBPACK_IMPORTED_MODULE_8__["default"]; });

/* harmony import */ var _src_distance__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./src/distance */ "./node_modules/d3-geo/src/distance.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoDistance", function() { return _src_distance__WEBPACK_IMPORTED_MODULE_9__["default"]; });

/* harmony import */ var _src_graticule__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./src/graticule */ "./node_modules/d3-geo/src/graticule.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoGraticule", function() { return _src_graticule__WEBPACK_IMPORTED_MODULE_10__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoGraticule10", function() { return _src_graticule__WEBPACK_IMPORTED_MODULE_10__["graticule10"]; });

/* harmony import */ var _src_interpolate__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./src/interpolate */ "./node_modules/d3-geo/src/interpolate.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoInterpolate", function() { return _src_interpolate__WEBPACK_IMPORTED_MODULE_11__["default"]; });

/* harmony import */ var _src_length__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./src/length */ "./node_modules/d3-geo/src/length.js");
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/* harmony import */ var _src_path_index__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./src/path/index */ "./node_modules/d3-geo/src/path/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoPath", function() { return _src_path_index__WEBPACK_IMPORTED_MODULE_13__["default"]; });

/* harmony import */ var _src_projection_albers__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./src/projection/albers */ "./node_modules/d3-geo/src/projection/albers.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoAlbers", function() { return _src_projection_albers__WEBPACK_IMPORTED_MODULE_14__["default"]; });

/* harmony import */ var _src_projection_albersUsa__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./src/projection/albersUsa */ "./node_modules/d3-geo/src/projection/albersUsa.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoAlbersUsa", function() { return _src_projection_albersUsa__WEBPACK_IMPORTED_MODULE_15__["default"]; });

/* harmony import */ var _src_projection_azimuthalEqualArea__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./src/projection/azimuthalEqualArea */ "./node_modules/d3-geo/src/projection/azimuthalEqualArea.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoAzimuthalEqualArea", function() { return _src_projection_azimuthalEqualArea__WEBPACK_IMPORTED_MODULE_16__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoAzimuthalEqualAreaRaw", function() { return _src_projection_azimuthalEqualArea__WEBPACK_IMPORTED_MODULE_16__["azimuthalEqualAreaRaw"]; });

/* harmony import */ var _src_projection_azimuthalEquidistant__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./src/projection/azimuthalEquidistant */ "./node_modules/d3-geo/src/projection/azimuthalEquidistant.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoAzimuthalEquidistant", function() { return _src_projection_azimuthalEquidistant__WEBPACK_IMPORTED_MODULE_17__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoAzimuthalEquidistantRaw", function() { return _src_projection_azimuthalEquidistant__WEBPACK_IMPORTED_MODULE_17__["azimuthalEquidistantRaw"]; });

/* harmony import */ var _src_projection_conicConformal__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! ./src/projection/conicConformal */ "./node_modules/d3-geo/src/projection/conicConformal.js");
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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoConicConformalRaw", function() { return _src_projection_conicConformal__WEBPACK_IMPORTED_MODULE_18__["conicConformalRaw"]; });

/* harmony import */ var _src_projection_conicEqualArea__WEBPACK_IMPORTED_MODULE_19__ = __webpack_require__(/*! ./src/projection/conicEqualArea */ "./node_modules/d3-geo/src/projection/conicEqualArea.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoConicEqualArea", function() { return _src_projection_conicEqualArea__WEBPACK_IMPORTED_MODULE_19__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoConicEqualAreaRaw", function() { return _src_projection_conicEqualArea__WEBPACK_IMPORTED_MODULE_19__["conicEqualAreaRaw"]; });

/* harmony import */ var _src_projection_conicEquidistant__WEBPACK_IMPORTED_MODULE_20__ = __webpack_require__(/*! ./src/projection/conicEquidistant */ "./node_modules/d3-geo/src/projection/conicEquidistant.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoConicEquidistant", function() { return _src_projection_conicEquidistant__WEBPACK_IMPORTED_MODULE_20__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoConicEquidistantRaw", function() { return _src_projection_conicEquidistant__WEBPACK_IMPORTED_MODULE_20__["conicEquidistantRaw"]; });

/* harmony import */ var _src_projection_equirectangular__WEBPACK_IMPORTED_MODULE_21__ = __webpack_require__(/*! ./src/projection/equirectangular */ "./node_modules/d3-geo/src/projection/equirectangular.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoEquirectangular", function() { return _src_projection_equirectangular__WEBPACK_IMPORTED_MODULE_21__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoEquirectangularRaw", function() { return _src_projection_equirectangular__WEBPACK_IMPORTED_MODULE_21__["equirectangularRaw"]; });

/* harmony import */ var _src_projection_gnomonic__WEBPACK_IMPORTED_MODULE_22__ = __webpack_require__(/*! ./src/projection/gnomonic */ "./node_modules/d3-geo/src/projection/gnomonic.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoGnomonic", function() { return _src_projection_gnomonic__WEBPACK_IMPORTED_MODULE_22__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoGnomonicRaw", function() { return _src_projection_gnomonic__WEBPACK_IMPORTED_MODULE_22__["gnomonicRaw"]; });

/* harmony import */ var _src_projection_identity__WEBPACK_IMPORTED_MODULE_23__ = __webpack_require__(/*! ./src/projection/identity */ "./node_modules/d3-geo/src/projection/identity.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoIdentity", function() { return _src_projection_identity__WEBPACK_IMPORTED_MODULE_23__["default"]; });

/* harmony import */ var _src_projection_index__WEBPACK_IMPORTED_MODULE_24__ = __webpack_require__(/*! ./src/projection/index */ "./node_modules/d3-geo/src/projection/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoProjection", function() { return _src_projection_index__WEBPACK_IMPORTED_MODULE_24__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoProjectionMutator", function() { return _src_projection_index__WEBPACK_IMPORTED_MODULE_24__["projectionMutator"]; });

/* harmony import */ var _src_projection_mercator__WEBPACK_IMPORTED_MODULE_25__ = __webpack_require__(/*! ./src/projection/mercator */ "./node_modules/d3-geo/src/projection/mercator.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoMercator", function() { return _src_projection_mercator__WEBPACK_IMPORTED_MODULE_25__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoMercatorRaw", function() { return _src_projection_mercator__WEBPACK_IMPORTED_MODULE_25__["mercatorRaw"]; });

/* harmony import */ var _src_projection_naturalEarth1__WEBPACK_IMPORTED_MODULE_26__ = __webpack_require__(/*! ./src/projection/naturalEarth1 */ "./node_modules/d3-geo/src/projection/naturalEarth1.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoNaturalEarth1", function() { return _src_projection_naturalEarth1__WEBPACK_IMPORTED_MODULE_26__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoNaturalEarth1Raw", function() { return _src_projection_naturalEarth1__WEBPACK_IMPORTED_MODULE_26__["naturalEarth1Raw"]; });

/* harmony import */ var _src_projection_orthographic__WEBPACK_IMPORTED_MODULE_27__ = __webpack_require__(/*! ./src/projection/orthographic */ "./node_modules/d3-geo/src/projection/orthographic.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoOrthographic", function() { return _src_projection_orthographic__WEBPACK_IMPORTED_MODULE_27__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoOrthographicRaw", function() { return _src_projection_orthographic__WEBPACK_IMPORTED_MODULE_27__["orthographicRaw"]; });

/* harmony import */ var _src_projection_stereographic__WEBPACK_IMPORTED_MODULE_28__ = __webpack_require__(/*! ./src/projection/stereographic */ "./node_modules/d3-geo/src/projection/stereographic.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoStereographic", function() { return _src_projection_stereographic__WEBPACK_IMPORTED_MODULE_28__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoStereographicRaw", function() { return _src_projection_stereographic__WEBPACK_IMPORTED_MODULE_28__["stereographicRaw"]; });

/* harmony import */ var _src_projection_transverseMercator__WEBPACK_IMPORTED_MODULE_29__ = __webpack_require__(/*! ./src/projection/transverseMercator */ "./node_modules/d3-geo/src/projection/transverseMercator.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoTransverseMercator", function() { return _src_projection_transverseMercator__WEBPACK_IMPORTED_MODULE_29__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoTransverseMercatorRaw", function() { return _src_projection_transverseMercator__WEBPACK_IMPORTED_MODULE_29__["transverseMercatorRaw"]; });

/* harmony import */ var _src_rotation__WEBPACK_IMPORTED_MODULE_30__ = __webpack_require__(/*! ./src/rotation */ "./node_modules/d3-geo/src/rotation.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoRotation", function() { return _src_rotation__WEBPACK_IMPORTED_MODULE_30__["default"]; });

/* harmony import */ var _src_stream__WEBPACK_IMPORTED_MODULE_31__ = __webpack_require__(/*! ./src/stream */ "./node_modules/d3-geo/src/stream.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoStream", function() { return _src_stream__WEBPACK_IMPORTED_MODULE_31__["default"]; });

/* harmony import */ var _src_transform__WEBPACK_IMPORTED_MODULE_32__ = __webpack_require__(/*! ./src/transform */ "./node_modules/d3-geo/src/transform.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "geoTransform", function() { return _src_transform__WEBPACK_IMPORTED_MODULE_32__["default"]; });







 // DEPRECATED! Use d3.geoIdentity().clipExtent(…).




























/***/ }),

/***/ "./node_modules/d3-geo/src/adder.js":
/*!******************************************!*\
  !*** ./node_modules/d3-geo/src/adder.js ***!
  \******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
// Adds floating point numbers with twice the normal precision.
// Reference: J. R. Shewchuk, Adaptive Precision Floating-Point Arithmetic and
// Fast Robust Geometric Predicates, Discrete & Computational Geometry 18(3)
// 305–363 (1997).
// Code adapted from GeographicLib by Charles F. F. Karney,
// http://geographiclib.sourceforge.net/

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return new Adder;
});

function Adder() {
  this.reset();
}

Adder.prototype = {
  constructor: Adder,
  reset: function() {
    this.s = // rounded value
    this.t = 0; // exact error
  },
  add: function(y) {
    add(temp, y, this.t);
    add(this, temp.s, this.s);
    if (this.s) this.t += temp.t;
    else this.s = temp.t;
  },
  valueOf: function() {
    return this.s;
  }
};

var temp = new Adder;

function add(adder, a, b) {
  var x = adder.s = a + b,
      bv = x - a,
      av = x - bv;
  adder.t = (a - av) + (b - bv);
}


/***/ }),

/***/ "./node_modules/d3-geo/src/area.js":
/*!*****************************************!*\
  !*** ./node_modules/d3-geo/src/area.js ***!
  \*****************************************/
/*! exports provided: areaRingSum, areaStream, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "areaRingSum", function() { return areaRingSum; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "areaStream", function() { return areaStream; });
/* harmony import */ var _adder__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./adder */ "./node_modules/d3-geo/src/adder.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _noop__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./noop */ "./node_modules/d3-geo/src/noop.js");
/* harmony import */ var _stream__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./stream */ "./node_modules/d3-geo/src/stream.js");





var areaRingSum = Object(_adder__WEBPACK_IMPORTED_MODULE_0__["default"])();

var areaSum = Object(_adder__WEBPACK_IMPORTED_MODULE_0__["default"])(),
    lambda00,
    phi00,
    lambda0,
    cosPhi0,
    sinPhi0;

var areaStream = {
  point: _noop__WEBPACK_IMPORTED_MODULE_2__["default"],
  lineStart: _noop__WEBPACK_IMPORTED_MODULE_2__["default"],
  lineEnd: _noop__WEBPACK_IMPORTED_MODULE_2__["default"],
  polygonStart: function() {
    areaRingSum.reset();
    areaStream.lineStart = areaRingStart;
    areaStream.lineEnd = areaRingEnd;
  },
  polygonEnd: function() {
    var areaRing = +areaRingSum;
    areaSum.add(areaRing < 0 ? _math__WEBPACK_IMPORTED_MODULE_1__["tau"] + areaRing : areaRing);
    this.lineStart = this.lineEnd = this.point = _noop__WEBPACK_IMPORTED_MODULE_2__["default"];
  },
  sphere: function() {
    areaSum.add(_math__WEBPACK_IMPORTED_MODULE_1__["tau"]);
  }
};

function areaRingStart() {
  areaStream.point = areaPointFirst;
}

function areaRingEnd() {
  areaPoint(lambda00, phi00);
}

function areaPointFirst(lambda, phi) {
  areaStream.point = areaPoint;
  lambda00 = lambda, phi00 = phi;
  lambda *= _math__WEBPACK_IMPORTED_MODULE_1__["radians"], phi *= _math__WEBPACK_IMPORTED_MODULE_1__["radians"];
  lambda0 = lambda, cosPhi0 = Object(_math__WEBPACK_IMPORTED_MODULE_1__["cos"])(phi = phi / 2 + _math__WEBPACK_IMPORTED_MODULE_1__["quarterPi"]), sinPhi0 = Object(_math__WEBPACK_IMPORTED_MODULE_1__["sin"])(phi);
}

function areaPoint(lambda, phi) {
  lambda *= _math__WEBPACK_IMPORTED_MODULE_1__["radians"], phi *= _math__WEBPACK_IMPORTED_MODULE_1__["radians"];
  phi = phi / 2 + _math__WEBPACK_IMPORTED_MODULE_1__["quarterPi"]; // half the angular distance from south pole

  // Spherical excess E for a spherical triangle with vertices: south pole,
  // previous point, current point.  Uses a formula derived from Cagnoli’s
  // theorem.  See Todhunter, Spherical Trig. (1871), Sec. 103, Eq. (2).
  var dLambda = lambda - lambda0,
      sdLambda = dLambda >= 0 ? 1 : -1,
      adLambda = sdLambda * dLambda,
      cosPhi = Object(_math__WEBPACK_IMPORTED_MODULE_1__["cos"])(phi),
      sinPhi = Object(_math__WEBPACK_IMPORTED_MODULE_1__["sin"])(phi),
      k = sinPhi0 * sinPhi,
      u = cosPhi0 * cosPhi + k * Object(_math__WEBPACK_IMPORTED_MODULE_1__["cos"])(adLambda),
      v = k * sdLambda * Object(_math__WEBPACK_IMPORTED_MODULE_1__["sin"])(adLambda);
  areaRingSum.add(Object(_math__WEBPACK_IMPORTED_MODULE_1__["atan2"])(v, u));

  // Advance the previous points.
  lambda0 = lambda, cosPhi0 = cosPhi, sinPhi0 = sinPhi;
}

/* harmony default export */ __webpack_exports__["default"] = (function(object) {
  areaSum.reset();
  Object(_stream__WEBPACK_IMPORTED_MODULE_3__["default"])(object, areaStream);
  return areaSum * 2;
});


/***/ }),

/***/ "./node_modules/d3-geo/src/bounds.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-geo/src/bounds.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _adder__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./adder */ "./node_modules/d3-geo/src/adder.js");
/* harmony import */ var _area__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./area */ "./node_modules/d3-geo/src/area.js");
/* harmony import */ var _cartesian__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./cartesian */ "./node_modules/d3-geo/src/cartesian.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _stream__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./stream */ "./node_modules/d3-geo/src/stream.js");






var lambda0, phi0, lambda1, phi1, // bounds
    lambda2, // previous lambda-coordinate
    lambda00, phi00, // first point
    p0, // previous 3D point
    deltaSum = Object(_adder__WEBPACK_IMPORTED_MODULE_0__["default"])(),
    ranges,
    range;

var boundsStream = {
  point: boundsPoint,
  lineStart: boundsLineStart,
  lineEnd: boundsLineEnd,
  polygonStart: function() {
    boundsStream.point = boundsRingPoint;
    boundsStream.lineStart = boundsRingStart;
    boundsStream.lineEnd = boundsRingEnd;
    deltaSum.reset();
    _area__WEBPACK_IMPORTED_MODULE_1__["areaStream"].polygonStart();
  },
  polygonEnd: function() {
    _area__WEBPACK_IMPORTED_MODULE_1__["areaStream"].polygonEnd();
    boundsStream.point = boundsPoint;
    boundsStream.lineStart = boundsLineStart;
    boundsStream.lineEnd = boundsLineEnd;
    if (_area__WEBPACK_IMPORTED_MODULE_1__["areaRingSum"] < 0) lambda0 = -(lambda1 = 180), phi0 = -(phi1 = 90);
    else if (deltaSum > _math__WEBPACK_IMPORTED_MODULE_3__["epsilon"]) phi1 = 90;
    else if (deltaSum < -_math__WEBPACK_IMPORTED_MODULE_3__["epsilon"]) phi0 = -90;
    range[0] = lambda0, range[1] = lambda1;
  }
};

function boundsPoint(lambda, phi) {
  ranges.push(range = [lambda0 = lambda, lambda1 = lambda]);
  if (phi < phi0) phi0 = phi;
  if (phi > phi1) phi1 = phi;
}

function linePoint(lambda, phi) {
  var p = Object(_cartesian__WEBPACK_IMPORTED_MODULE_2__["cartesian"])([lambda * _math__WEBPACK_IMPORTED_MODULE_3__["radians"], phi * _math__WEBPACK_IMPORTED_MODULE_3__["radians"]]);
  if (p0) {
    var normal = Object(_cartesian__WEBPACK_IMPORTED_MODULE_2__["cartesianCross"])(p0, p),
        equatorial = [normal[1], -normal[0], 0],
        inflection = Object(_cartesian__WEBPACK_IMPORTED_MODULE_2__["cartesianCross"])(equatorial, normal);
    Object(_cartesian__WEBPACK_IMPORTED_MODULE_2__["cartesianNormalizeInPlace"])(inflection);
    inflection = Object(_cartesian__WEBPACK_IMPORTED_MODULE_2__["spherical"])(inflection);
    var delta = lambda - lambda2,
        sign = delta > 0 ? 1 : -1,
        lambdai = inflection[0] * _math__WEBPACK_IMPORTED_MODULE_3__["degrees"] * sign,
        phii,
        antimeridian = Object(_math__WEBPACK_IMPORTED_MODULE_3__["abs"])(delta) > 180;
    if (antimeridian ^ (sign * lambda2 < lambdai && lambdai < sign * lambda)) {
      phii = inflection[1] * _math__WEBPACK_IMPORTED_MODULE_3__["degrees"];
      if (phii > phi1) phi1 = phii;
    } else if (lambdai = (lambdai + 360) % 360 - 180, antimeridian ^ (sign * lambda2 < lambdai && lambdai < sign * lambda)) {
      phii = -inflection[1] * _math__WEBPACK_IMPORTED_MODULE_3__["degrees"];
      if (phii < phi0) phi0 = phii;
    } else {
      if (phi < phi0) phi0 = phi;
      if (phi > phi1) phi1 = phi;
    }
    if (antimeridian) {
      if (lambda < lambda2) {
        if (angle(lambda0, lambda) > angle(lambda0, lambda1)) lambda1 = lambda;
      } else {
        if (angle(lambda, lambda1) > angle(lambda0, lambda1)) lambda0 = lambda;
      }
    } else {
      if (lambda1 >= lambda0) {
        if (lambda < lambda0) lambda0 = lambda;
        if (lambda > lambda1) lambda1 = lambda;
      } else {
        if (lambda > lambda2) {
          if (angle(lambda0, lambda) > angle(lambda0, lambda1)) lambda1 = lambda;
        } else {
          if (angle(lambda, lambda1) > angle(lambda0, lambda1)) lambda0 = lambda;
        }
      }
    }
  } else {
    ranges.push(range = [lambda0 = lambda, lambda1 = lambda]);
  }
  if (phi < phi0) phi0 = phi;
  if (phi > phi1) phi1 = phi;
  p0 = p, lambda2 = lambda;
}

function boundsLineStart() {
  boundsStream.point = linePoint;
}

function boundsLineEnd() {
  range[0] = lambda0, range[1] = lambda1;
  boundsStream.point = boundsPoint;
  p0 = null;
}

function boundsRingPoint(lambda, phi) {
  if (p0) {
    var delta = lambda - lambda2;
    deltaSum.add(Object(_math__WEBPACK_IMPORTED_MODULE_3__["abs"])(delta) > 180 ? delta + (delta > 0 ? 360 : -360) : delta);
  } else {
    lambda00 = lambda, phi00 = phi;
  }
  _area__WEBPACK_IMPORTED_MODULE_1__["areaStream"].point(lambda, phi);
  linePoint(lambda, phi);
}

function boundsRingStart() {
  _area__WEBPACK_IMPORTED_MODULE_1__["areaStream"].lineStart();
}

function boundsRingEnd() {
  boundsRingPoint(lambda00, phi00);
  _area__WEBPACK_IMPORTED_MODULE_1__["areaStream"].lineEnd();
  if (Object(_math__WEBPACK_IMPORTED_MODULE_3__["abs"])(deltaSum) > _math__WEBPACK_IMPORTED_MODULE_3__["epsilon"]) lambda0 = -(lambda1 = 180);
  range[0] = lambda0, range[1] = lambda1;
  p0 = null;
}

// Finds the left-right distance between two longitudes.
// This is almost the same as (lambda1 - lambda0 + 360°) % 360°, except that we want
// the distance between ±180° to be 360°.
function angle(lambda0, lambda1) {
  return (lambda1 -= lambda0) < 0 ? lambda1 + 360 : lambda1;
}

function rangeCompare(a, b) {
  return a[0] - b[0];
}

function rangeContains(range, x) {
  return range[0] <= range[1] ? range[0] <= x && x <= range[1] : x < range[0] || range[1] < x;
}

/* harmony default export */ __webpack_exports__["default"] = (function(feature) {
  var i, n, a, b, merged, deltaMax, delta;

  phi1 = lambda1 = -(lambda0 = phi0 = Infinity);
  ranges = [];
  Object(_stream__WEBPACK_IMPORTED_MODULE_4__["default"])(feature, boundsStream);

  // First, sort ranges by their minimum longitudes.
  if (n = ranges.length) {
    ranges.sort(rangeCompare);

    // Then, merge any ranges that overlap.
    for (i = 1, a = ranges[0], merged = [a]; i < n; ++i) {
      b = ranges[i];
      if (rangeContains(a, b[0]) || rangeContains(a, b[1])) {
        if (angle(a[0], b[1]) > angle(a[0], a[1])) a[1] = b[1];
        if (angle(b[0], a[1]) > angle(a[0], a[1])) a[0] = b[0];
      } else {
        merged.push(a = b);
      }
    }

    // Finally, find the largest gap between the merged ranges.
    // The final bounding box will be the inverse of this gap.
    for (deltaMax = -Infinity, n = merged.length - 1, i = 0, a = merged[n]; i <= n; a = b, ++i) {
      b = merged[i];
      if ((delta = angle(a[1], b[0])) > deltaMax) deltaMax = delta, lambda0 = b[0], lambda1 = a[1];
    }
  }

  ranges = range = null;

  return lambda0 === Infinity || phi0 === Infinity
      ? [[NaN, NaN], [NaN, NaN]]
      : [[lambda0, phi0], [lambda1, phi1]];
});


/***/ }),

/***/ "./node_modules/d3-geo/src/cartesian.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-geo/src/cartesian.js ***!
  \**********************************************/
/*! exports provided: spherical, cartesian, cartesianDot, cartesianCross, cartesianAddInPlace, cartesianScale, cartesianNormalizeInPlace */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "spherical", function() { return spherical; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cartesian", function() { return cartesian; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cartesianDot", function() { return cartesianDot; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cartesianCross", function() { return cartesianCross; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cartesianAddInPlace", function() { return cartesianAddInPlace; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cartesianScale", function() { return cartesianScale; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cartesianNormalizeInPlace", function() { return cartesianNormalizeInPlace; });
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math */ "./node_modules/d3-geo/src/math.js");


function spherical(cartesian) {
  return [Object(_math__WEBPACK_IMPORTED_MODULE_0__["atan2"])(cartesian[1], cartesian[0]), Object(_math__WEBPACK_IMPORTED_MODULE_0__["asin"])(cartesian[2])];
}

function cartesian(spherical) {
  var lambda = spherical[0], phi = spherical[1], cosPhi = Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(phi);
  return [cosPhi * Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(lambda), cosPhi * Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(lambda), Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(phi)];
}

function cartesianDot(a, b) {
  return a[0] * b[0] + a[1] * b[1] + a[2] * b[2];
}

function cartesianCross(a, b) {
  return [a[1] * b[2] - a[2] * b[1], a[2] * b[0] - a[0] * b[2], a[0] * b[1] - a[1] * b[0]];
}

// TODO return a
function cartesianAddInPlace(a, b) {
  a[0] += b[0], a[1] += b[1], a[2] += b[2];
}

function cartesianScale(vector, k) {
  return [vector[0] * k, vector[1] * k, vector[2] * k];
}

// TODO return d
function cartesianNormalizeInPlace(d) {
  var l = Object(_math__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(d[0] * d[0] + d[1] * d[1] + d[2] * d[2]);
  d[0] /= l, d[1] /= l, d[2] /= l;
}


/***/ }),

/***/ "./node_modules/d3-geo/src/centroid.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-geo/src/centroid.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _noop__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./noop */ "./node_modules/d3-geo/src/noop.js");
/* harmony import */ var _stream__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./stream */ "./node_modules/d3-geo/src/stream.js");




var W0, W1,
    X0, Y0, Z0,
    X1, Y1, Z1,
    X2, Y2, Z2,
    lambda00, phi00, // first point
    x0, y0, z0; // previous point

var centroidStream = {
  sphere: _noop__WEBPACK_IMPORTED_MODULE_1__["default"],
  point: centroidPoint,
  lineStart: centroidLineStart,
  lineEnd: centroidLineEnd,
  polygonStart: function() {
    centroidStream.lineStart = centroidRingStart;
    centroidStream.lineEnd = centroidRingEnd;
  },
  polygonEnd: function() {
    centroidStream.lineStart = centroidLineStart;
    centroidStream.lineEnd = centroidLineEnd;
  }
};

// Arithmetic mean of Cartesian vectors.
function centroidPoint(lambda, phi) {
  lambda *= _math__WEBPACK_IMPORTED_MODULE_0__["radians"], phi *= _math__WEBPACK_IMPORTED_MODULE_0__["radians"];
  var cosPhi = Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(phi);
  centroidPointCartesian(cosPhi * Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(lambda), cosPhi * Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(lambda), Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(phi));
}

function centroidPointCartesian(x, y, z) {
  ++W0;
  X0 += (x - X0) / W0;
  Y0 += (y - Y0) / W0;
  Z0 += (z - Z0) / W0;
}

function centroidLineStart() {
  centroidStream.point = centroidLinePointFirst;
}

function centroidLinePointFirst(lambda, phi) {
  lambda *= _math__WEBPACK_IMPORTED_MODULE_0__["radians"], phi *= _math__WEBPACK_IMPORTED_MODULE_0__["radians"];
  var cosPhi = Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(phi);
  x0 = cosPhi * Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(lambda);
  y0 = cosPhi * Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(lambda);
  z0 = Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(phi);
  centroidStream.point = centroidLinePoint;
  centroidPointCartesian(x0, y0, z0);
}

function centroidLinePoint(lambda, phi) {
  lambda *= _math__WEBPACK_IMPORTED_MODULE_0__["radians"], phi *= _math__WEBPACK_IMPORTED_MODULE_0__["radians"];
  var cosPhi = Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(phi),
      x = cosPhi * Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(lambda),
      y = cosPhi * Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(lambda),
      z = Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(phi),
      w = Object(_math__WEBPACK_IMPORTED_MODULE_0__["atan2"])(Object(_math__WEBPACK_IMPORTED_MODULE_0__["sqrt"])((w = y0 * z - z0 * y) * w + (w = z0 * x - x0 * z) * w + (w = x0 * y - y0 * x) * w), x0 * x + y0 * y + z0 * z);
  W1 += w;
  X1 += w * (x0 + (x0 = x));
  Y1 += w * (y0 + (y0 = y));
  Z1 += w * (z0 + (z0 = z));
  centroidPointCartesian(x0, y0, z0);
}

function centroidLineEnd() {
  centroidStream.point = centroidPoint;
}

// See J. E. Brock, The Inertia Tensor for a Spherical Triangle,
// J. Applied Mechanics 42, 239 (1975).
function centroidRingStart() {
  centroidStream.point = centroidRingPointFirst;
}

function centroidRingEnd() {
  centroidRingPoint(lambda00, phi00);
  centroidStream.point = centroidPoint;
}

function centroidRingPointFirst(lambda, phi) {
  lambda00 = lambda, phi00 = phi;
  lambda *= _math__WEBPACK_IMPORTED_MODULE_0__["radians"], phi *= _math__WEBPACK_IMPORTED_MODULE_0__["radians"];
  centroidStream.point = centroidRingPoint;
  var cosPhi = Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(phi);
  x0 = cosPhi * Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(lambda);
  y0 = cosPhi * Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(lambda);
  z0 = Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(phi);
  centroidPointCartesian(x0, y0, z0);
}

function centroidRingPoint(lambda, phi) {
  lambda *= _math__WEBPACK_IMPORTED_MODULE_0__["radians"], phi *= _math__WEBPACK_IMPORTED_MODULE_0__["radians"];
  var cosPhi = Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(phi),
      x = cosPhi * Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(lambda),
      y = cosPhi * Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(lambda),
      z = Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(phi),
      cx = y0 * z - z0 * y,
      cy = z0 * x - x0 * z,
      cz = x0 * y - y0 * x,
      m = Object(_math__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(cx * cx + cy * cy + cz * cz),
      w = Object(_math__WEBPACK_IMPORTED_MODULE_0__["asin"])(m), // line weight = angle
      v = m && -w / m; // area weight multiplier
  X2 += v * cx;
  Y2 += v * cy;
  Z2 += v * cz;
  W1 += w;
  X1 += w * (x0 + (x0 = x));
  Y1 += w * (y0 + (y0 = y));
  Z1 += w * (z0 + (z0 = z));
  centroidPointCartesian(x0, y0, z0);
}

/* harmony default export */ __webpack_exports__["default"] = (function(object) {
  W0 = W1 =
  X0 = Y0 = Z0 =
  X1 = Y1 = Z1 =
  X2 = Y2 = Z2 = 0;
  Object(_stream__WEBPACK_IMPORTED_MODULE_2__["default"])(object, centroidStream);

  var x = X2,
      y = Y2,
      z = Z2,
      m = x * x + y * y + z * z;

  // If the area-weighted ccentroid is undefined, fall back to length-weighted ccentroid.
  if (m < _math__WEBPACK_IMPORTED_MODULE_0__["epsilon2"]) {
    x = X1, y = Y1, z = Z1;
    // If the feature has zero length, fall back to arithmetic mean of point vectors.
    if (W1 < _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"]) x = X0, y = Y0, z = Z0;
    m = x * x + y * y + z * z;
    // If the feature still has an undefined ccentroid, then return.
    if (m < _math__WEBPACK_IMPORTED_MODULE_0__["epsilon2"]) return [NaN, NaN];
  }

  return [Object(_math__WEBPACK_IMPORTED_MODULE_0__["atan2"])(y, x) * _math__WEBPACK_IMPORTED_MODULE_0__["degrees"], Object(_math__WEBPACK_IMPORTED_MODULE_0__["asin"])(z / Object(_math__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(m)) * _math__WEBPACK_IMPORTED_MODULE_0__["degrees"]];
});


/***/ }),

/***/ "./node_modules/d3-geo/src/circle.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-geo/src/circle.js ***!
  \*******************************************/
/*! exports provided: circleStream, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "circleStream", function() { return circleStream; });
/* harmony import */ var _cartesian__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./cartesian */ "./node_modules/d3-geo/src/cartesian.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-geo/src/constant.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _rotation__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./rotation */ "./node_modules/d3-geo/src/rotation.js");





// Generates a circle centered at [0°, 0°], with a given radius and precision.
function circleStream(stream, radius, delta, direction, t0, t1) {
  if (!delta) return;
  var cosRadius = Object(_math__WEBPACK_IMPORTED_MODULE_2__["cos"])(radius),
      sinRadius = Object(_math__WEBPACK_IMPORTED_MODULE_2__["sin"])(radius),
      step = direction * delta;
  if (t0 == null) {
    t0 = radius + direction * _math__WEBPACK_IMPORTED_MODULE_2__["tau"];
    t1 = radius - step / 2;
  } else {
    t0 = circleRadius(cosRadius, t0);
    t1 = circleRadius(cosRadius, t1);
    if (direction > 0 ? t0 < t1 : t0 > t1) t0 += direction * _math__WEBPACK_IMPORTED_MODULE_2__["tau"];
  }
  for (var point, t = t0; direction > 0 ? t > t1 : t < t1; t -= step) {
    point = Object(_cartesian__WEBPACK_IMPORTED_MODULE_0__["spherical"])([cosRadius, -sinRadius * Object(_math__WEBPACK_IMPORTED_MODULE_2__["cos"])(t), -sinRadius * Object(_math__WEBPACK_IMPORTED_MODULE_2__["sin"])(t)]);
    stream.point(point[0], point[1]);
  }
}

// Returns the signed angle of a cartesian point relative to [cosRadius, 0, 0].
function circleRadius(cosRadius, point) {
  point = Object(_cartesian__WEBPACK_IMPORTED_MODULE_0__["cartesian"])(point), point[0] -= cosRadius;
  Object(_cartesian__WEBPACK_IMPORTED_MODULE_0__["cartesianNormalizeInPlace"])(point);
  var radius = Object(_math__WEBPACK_IMPORTED_MODULE_2__["acos"])(-point[1]);
  return ((-point[2] < 0 ? -radius : radius) + _math__WEBPACK_IMPORTED_MODULE_2__["tau"] - _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) % _math__WEBPACK_IMPORTED_MODULE_2__["tau"];
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var center = Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])([0, 0]),
      radius = Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(90),
      precision = Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(6),
      ring,
      rotate,
      stream = {point: point};

  function point(x, y) {
    ring.push(x = rotate(x, y));
    x[0] *= _math__WEBPACK_IMPORTED_MODULE_2__["degrees"], x[1] *= _math__WEBPACK_IMPORTED_MODULE_2__["degrees"];
  }

  function circle() {
    var c = center.apply(this, arguments),
        r = radius.apply(this, arguments) * _math__WEBPACK_IMPORTED_MODULE_2__["radians"],
        p = precision.apply(this, arguments) * _math__WEBPACK_IMPORTED_MODULE_2__["radians"];
    ring = [];
    rotate = Object(_rotation__WEBPACK_IMPORTED_MODULE_3__["rotateRadians"])(-c[0] * _math__WEBPACK_IMPORTED_MODULE_2__["radians"], -c[1] * _math__WEBPACK_IMPORTED_MODULE_2__["radians"], 0).invert;
    circleStream(stream, r, p, 1);
    c = {type: "Polygon", coordinates: [ring]};
    ring = rotate = null;
    return c;
  }

  circle.center = function(_) {
    return arguments.length ? (center = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])([+_[0], +_[1]]), circle) : center;
  };

  circle.radius = function(_) {
    return arguments.length ? (radius = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), circle) : radius;
  };

  circle.precision = function(_) {
    return arguments.length ? (precision = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), circle) : precision;
  };

  return circle;
});


/***/ }),

/***/ "./node_modules/d3-geo/src/clip/antimeridian.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-geo/src/clip/antimeridian.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index */ "./node_modules/d3-geo/src/clip/index.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");



/* harmony default export */ __webpack_exports__["default"] = (Object(_index__WEBPACK_IMPORTED_MODULE_0__["default"])(
  function() { return true; },
  clipAntimeridianLine,
  clipAntimeridianInterpolate,
  [-_math__WEBPACK_IMPORTED_MODULE_1__["pi"], -_math__WEBPACK_IMPORTED_MODULE_1__["halfPi"]]
));

// Takes a line and cuts into visible segments. Return values: 0 - there were
// intersections or the line was empty; 1 - no intersections; 2 - there were
// intersections, and the first and last segments should be rejoined.
function clipAntimeridianLine(stream) {
  var lambda0 = NaN,
      phi0 = NaN,
      sign0 = NaN,
      clean; // no intersections

  return {
    lineStart: function() {
      stream.lineStart();
      clean = 1;
    },
    point: function(lambda1, phi1) {
      var sign1 = lambda1 > 0 ? _math__WEBPACK_IMPORTED_MODULE_1__["pi"] : -_math__WEBPACK_IMPORTED_MODULE_1__["pi"],
          delta = Object(_math__WEBPACK_IMPORTED_MODULE_1__["abs"])(lambda1 - lambda0);
      if (Object(_math__WEBPACK_IMPORTED_MODULE_1__["abs"])(delta - _math__WEBPACK_IMPORTED_MODULE_1__["pi"]) < _math__WEBPACK_IMPORTED_MODULE_1__["epsilon"]) { // line crosses a pole
        stream.point(lambda0, phi0 = (phi0 + phi1) / 2 > 0 ? _math__WEBPACK_IMPORTED_MODULE_1__["halfPi"] : -_math__WEBPACK_IMPORTED_MODULE_1__["halfPi"]);
        stream.point(sign0, phi0);
        stream.lineEnd();
        stream.lineStart();
        stream.point(sign1, phi0);
        stream.point(lambda1, phi0);
        clean = 0;
      } else if (sign0 !== sign1 && delta >= _math__WEBPACK_IMPORTED_MODULE_1__["pi"]) { // line crosses antimeridian
        if (Object(_math__WEBPACK_IMPORTED_MODULE_1__["abs"])(lambda0 - sign0) < _math__WEBPACK_IMPORTED_MODULE_1__["epsilon"]) lambda0 -= sign0 * _math__WEBPACK_IMPORTED_MODULE_1__["epsilon"]; // handle degeneracies
        if (Object(_math__WEBPACK_IMPORTED_MODULE_1__["abs"])(lambda1 - sign1) < _math__WEBPACK_IMPORTED_MODULE_1__["epsilon"]) lambda1 -= sign1 * _math__WEBPACK_IMPORTED_MODULE_1__["epsilon"];
        phi0 = clipAntimeridianIntersect(lambda0, phi0, lambda1, phi1);
        stream.point(sign0, phi0);
        stream.lineEnd();
        stream.lineStart();
        stream.point(sign1, phi0);
        clean = 0;
      }
      stream.point(lambda0 = lambda1, phi0 = phi1);
      sign0 = sign1;
    },
    lineEnd: function() {
      stream.lineEnd();
      lambda0 = phi0 = NaN;
    },
    clean: function() {
      return 2 - clean; // if intersections, rejoin first and last segments
    }
  };
}

function clipAntimeridianIntersect(lambda0, phi0, lambda1, phi1) {
  var cosPhi0,
      cosPhi1,
      sinLambda0Lambda1 = Object(_math__WEBPACK_IMPORTED_MODULE_1__["sin"])(lambda0 - lambda1);
  return Object(_math__WEBPACK_IMPORTED_MODULE_1__["abs"])(sinLambda0Lambda1) > _math__WEBPACK_IMPORTED_MODULE_1__["epsilon"]
      ? Object(_math__WEBPACK_IMPORTED_MODULE_1__["atan"])((Object(_math__WEBPACK_IMPORTED_MODULE_1__["sin"])(phi0) * (cosPhi1 = Object(_math__WEBPACK_IMPORTED_MODULE_1__["cos"])(phi1)) * Object(_math__WEBPACK_IMPORTED_MODULE_1__["sin"])(lambda1)
          - Object(_math__WEBPACK_IMPORTED_MODULE_1__["sin"])(phi1) * (cosPhi0 = Object(_math__WEBPACK_IMPORTED_MODULE_1__["cos"])(phi0)) * Object(_math__WEBPACK_IMPORTED_MODULE_1__["sin"])(lambda0))
          / (cosPhi0 * cosPhi1 * sinLambda0Lambda1))
      : (phi0 + phi1) / 2;
}

function clipAntimeridianInterpolate(from, to, direction, stream) {
  var phi;
  if (from == null) {
    phi = direction * _math__WEBPACK_IMPORTED_MODULE_1__["halfPi"];
    stream.point(-_math__WEBPACK_IMPORTED_MODULE_1__["pi"], phi);
    stream.point(0, phi);
    stream.point(_math__WEBPACK_IMPORTED_MODULE_1__["pi"], phi);
    stream.point(_math__WEBPACK_IMPORTED_MODULE_1__["pi"], 0);
    stream.point(_math__WEBPACK_IMPORTED_MODULE_1__["pi"], -phi);
    stream.point(0, -phi);
    stream.point(-_math__WEBPACK_IMPORTED_MODULE_1__["pi"], -phi);
    stream.point(-_math__WEBPACK_IMPORTED_MODULE_1__["pi"], 0);
    stream.point(-_math__WEBPACK_IMPORTED_MODULE_1__["pi"], phi);
  } else if (Object(_math__WEBPACK_IMPORTED_MODULE_1__["abs"])(from[0] - to[0]) > _math__WEBPACK_IMPORTED_MODULE_1__["epsilon"]) {
    var lambda = from[0] < to[0] ? _math__WEBPACK_IMPORTED_MODULE_1__["pi"] : -_math__WEBPACK_IMPORTED_MODULE_1__["pi"];
    phi = direction * lambda / 2;
    stream.point(-lambda, phi);
    stream.point(0, phi);
    stream.point(lambda, phi);
  } else {
    stream.point(to[0], to[1]);
  }
}


/***/ }),

/***/ "./node_modules/d3-geo/src/clip/buffer.js":
/*!************************************************!*\
  !*** ./node_modules/d3-geo/src/clip/buffer.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _noop__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../noop */ "./node_modules/d3-geo/src/noop.js");


/* harmony default export */ __webpack_exports__["default"] = (function() {
  var lines = [],
      line;
  return {
    point: function(x, y) {
      line.push([x, y]);
    },
    lineStart: function() {
      lines.push(line = []);
    },
    lineEnd: _noop__WEBPACK_IMPORTED_MODULE_0__["default"],
    rejoin: function() {
      if (lines.length > 1) lines.push(lines.pop().concat(lines.shift()));
    },
    result: function() {
      var result = lines;
      lines = [];
      line = null;
      return result;
    }
  };
});


/***/ }),

/***/ "./node_modules/d3-geo/src/clip/circle.js":
/*!************************************************!*\
  !*** ./node_modules/d3-geo/src/clip/circle.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _cartesian__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../cartesian */ "./node_modules/d3-geo/src/cartesian.js");
/* harmony import */ var _circle__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../circle */ "./node_modules/d3-geo/src/circle.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _pointEqual__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../pointEqual */ "./node_modules/d3-geo/src/pointEqual.js");
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./index */ "./node_modules/d3-geo/src/clip/index.js");






/* harmony default export */ __webpack_exports__["default"] = (function(radius) {
  var cr = Object(_math__WEBPACK_IMPORTED_MODULE_2__["cos"])(radius),
      delta = 6 * _math__WEBPACK_IMPORTED_MODULE_2__["radians"],
      smallRadius = cr > 0,
      notHemisphere = Object(_math__WEBPACK_IMPORTED_MODULE_2__["abs"])(cr) > _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"]; // TODO optimise for this common case

  function interpolate(from, to, direction, stream) {
    Object(_circle__WEBPACK_IMPORTED_MODULE_1__["circleStream"])(stream, radius, delta, direction, from, to);
  }

  function visible(lambda, phi) {
    return Object(_math__WEBPACK_IMPORTED_MODULE_2__["cos"])(lambda) * Object(_math__WEBPACK_IMPORTED_MODULE_2__["cos"])(phi) > cr;
  }

  // Takes a line and cuts into visible segments. Return values used for polygon
  // clipping: 0 - there were intersections or the line was empty; 1 - no
  // intersections 2 - there were intersections, and the first and last segments
  // should be rejoined.
  function clipLine(stream) {
    var point0, // previous point
        c0, // code for previous point
        v0, // visibility of previous point
        v00, // visibility of first point
        clean; // no intersections
    return {
      lineStart: function() {
        v00 = v0 = false;
        clean = 1;
      },
      point: function(lambda, phi) {
        var point1 = [lambda, phi],
            point2,
            v = visible(lambda, phi),
            c = smallRadius
              ? v ? 0 : code(lambda, phi)
              : v ? code(lambda + (lambda < 0 ? _math__WEBPACK_IMPORTED_MODULE_2__["pi"] : -_math__WEBPACK_IMPORTED_MODULE_2__["pi"]), phi) : 0;
        if (!point0 && (v00 = v0 = v)) stream.lineStart();
        // Handle degeneracies.
        // TODO ignore if not clipping polygons.
        if (v !== v0) {
          point2 = intersect(point0, point1);
          if (!point2 || Object(_pointEqual__WEBPACK_IMPORTED_MODULE_3__["default"])(point0, point2) || Object(_pointEqual__WEBPACK_IMPORTED_MODULE_3__["default"])(point1, point2)) {
            point1[0] += _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"];
            point1[1] += _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"];
            v = visible(point1[0], point1[1]);
          }
        }
        if (v !== v0) {
          clean = 0;
          if (v) {
            // outside going in
            stream.lineStart();
            point2 = intersect(point1, point0);
            stream.point(point2[0], point2[1]);
          } else {
            // inside going out
            point2 = intersect(point0, point1);
            stream.point(point2[0], point2[1]);
            stream.lineEnd();
          }
          point0 = point2;
        } else if (notHemisphere && point0 && smallRadius ^ v) {
          var t;
          // If the codes for two points are different, or are both zero,
          // and there this segment intersects with the small circle.
          if (!(c & c0) && (t = intersect(point1, point0, true))) {
            clean = 0;
            if (smallRadius) {
              stream.lineStart();
              stream.point(t[0][0], t[0][1]);
              stream.point(t[1][0], t[1][1]);
              stream.lineEnd();
            } else {
              stream.point(t[1][0], t[1][1]);
              stream.lineEnd();
              stream.lineStart();
              stream.point(t[0][0], t[0][1]);
            }
          }
        }
        if (v && (!point0 || !Object(_pointEqual__WEBPACK_IMPORTED_MODULE_3__["default"])(point0, point1))) {
          stream.point(point1[0], point1[1]);
        }
        point0 = point1, v0 = v, c0 = c;
      },
      lineEnd: function() {
        if (v0) stream.lineEnd();
        point0 = null;
      },
      // Rejoin first and last segments if there were intersections and the first
      // and last points were visible.
      clean: function() {
        return clean | ((v00 && v0) << 1);
      }
    };
  }

  // Intersects the great circle between a and b with the clip circle.
  function intersect(a, b, two) {
    var pa = Object(_cartesian__WEBPACK_IMPORTED_MODULE_0__["cartesian"])(a),
        pb = Object(_cartesian__WEBPACK_IMPORTED_MODULE_0__["cartesian"])(b);

    // We have two planes, n1.p = d1 and n2.p = d2.
    // Find intersection line p(t) = c1 n1 + c2 n2 + t (n1 ⨯ n2).
    var n1 = [1, 0, 0], // normal
        n2 = Object(_cartesian__WEBPACK_IMPORTED_MODULE_0__["cartesianCross"])(pa, pb),
        n2n2 = Object(_cartesian__WEBPACK_IMPORTED_MODULE_0__["cartesianDot"])(n2, n2),
        n1n2 = n2[0], // cartesianDot(n1, n2),
        determinant = n2n2 - n1n2 * n1n2;

    // Two polar points.
    if (!determinant) return !two && a;

    var c1 =  cr * n2n2 / determinant,
        c2 = -cr * n1n2 / determinant,
        n1xn2 = Object(_cartesian__WEBPACK_IMPORTED_MODULE_0__["cartesianCross"])(n1, n2),
        A = Object(_cartesian__WEBPACK_IMPORTED_MODULE_0__["cartesianScale"])(n1, c1),
        B = Object(_cartesian__WEBPACK_IMPORTED_MODULE_0__["cartesianScale"])(n2, c2);
    Object(_cartesian__WEBPACK_IMPORTED_MODULE_0__["cartesianAddInPlace"])(A, B);

    // Solve |p(t)|^2 = 1.
    var u = n1xn2,
        w = Object(_cartesian__WEBPACK_IMPORTED_MODULE_0__["cartesianDot"])(A, u),
        uu = Object(_cartesian__WEBPACK_IMPORTED_MODULE_0__["cartesianDot"])(u, u),
        t2 = w * w - uu * (Object(_cartesian__WEBPACK_IMPORTED_MODULE_0__["cartesianDot"])(A, A) - 1);

    if (t2 < 0) return;

    var t = Object(_math__WEBPACK_IMPORTED_MODULE_2__["sqrt"])(t2),
        q = Object(_cartesian__WEBPACK_IMPORTED_MODULE_0__["cartesianScale"])(u, (-w - t) / uu);
    Object(_cartesian__WEBPACK_IMPORTED_MODULE_0__["cartesianAddInPlace"])(q, A);
    q = Object(_cartesian__WEBPACK_IMPORTED_MODULE_0__["spherical"])(q);

    if (!two) return q;

    // Two intersection points.
    var lambda0 = a[0],
        lambda1 = b[0],
        phi0 = a[1],
        phi1 = b[1],
        z;

    if (lambda1 < lambda0) z = lambda0, lambda0 = lambda1, lambda1 = z;

    var delta = lambda1 - lambda0,
        polar = Object(_math__WEBPACK_IMPORTED_MODULE_2__["abs"])(delta - _math__WEBPACK_IMPORTED_MODULE_2__["pi"]) < _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"],
        meridian = polar || delta < _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"];

    if (!polar && phi1 < phi0) z = phi0, phi0 = phi1, phi1 = z;

    // Check that the first point is between a and b.
    if (meridian
        ? polar
          ? phi0 + phi1 > 0 ^ q[1] < (Object(_math__WEBPACK_IMPORTED_MODULE_2__["abs"])(q[0] - lambda0) < _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"] ? phi0 : phi1)
          : phi0 <= q[1] && q[1] <= phi1
        : delta > _math__WEBPACK_IMPORTED_MODULE_2__["pi"] ^ (lambda0 <= q[0] && q[0] <= lambda1)) {
      var q1 = Object(_cartesian__WEBPACK_IMPORTED_MODULE_0__["cartesianScale"])(u, (-w + t) / uu);
      Object(_cartesian__WEBPACK_IMPORTED_MODULE_0__["cartesianAddInPlace"])(q1, A);
      return [q, Object(_cartesian__WEBPACK_IMPORTED_MODULE_0__["spherical"])(q1)];
    }
  }

  // Generates a 4-bit vector representing the location of a point relative to
  // the small circle's bounding box.
  function code(lambda, phi) {
    var r = smallRadius ? radius : _math__WEBPACK_IMPORTED_MODULE_2__["pi"] - radius,
        code = 0;
    if (lambda < -r) code |= 1; // left
    else if (lambda > r) code |= 2; // right
    if (phi < -r) code |= 4; // below
    else if (phi > r) code |= 8; // above
    return code;
  }

  return Object(_index__WEBPACK_IMPORTED_MODULE_4__["default"])(visible, clipLine, interpolate, smallRadius ? [0, -radius] : [-_math__WEBPACK_IMPORTED_MODULE_2__["pi"], radius - _math__WEBPACK_IMPORTED_MODULE_2__["pi"]]);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/clip/extent.js":
/*!************************************************!*\
  !*** ./node_modules/d3-geo/src/clip/extent.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _rectangle__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./rectangle */ "./node_modules/d3-geo/src/clip/rectangle.js");


/* harmony default export */ __webpack_exports__["default"] = (function() {
  var x0 = 0,
      y0 = 0,
      x1 = 960,
      y1 = 500,
      cache,
      cacheStream,
      clip;

  return clip = {
    stream: function(stream) {
      return cache && cacheStream === stream ? cache : cache = Object(_rectangle__WEBPACK_IMPORTED_MODULE_0__["default"])(x0, y0, x1, y1)(cacheStream = stream);
    },
    extent: function(_) {
      return arguments.length ? (x0 = +_[0][0], y0 = +_[0][1], x1 = +_[1][0], y1 = +_[1][1], cache = cacheStream = null, clip) : [[x0, y0], [x1, y1]];
    }
  };
});


/***/ }),

/***/ "./node_modules/d3-geo/src/clip/index.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-geo/src/clip/index.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _buffer__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./buffer */ "./node_modules/d3-geo/src/clip/buffer.js");
/* harmony import */ var _rejoin__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./rejoin */ "./node_modules/d3-geo/src/clip/rejoin.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _polygonContains__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../polygonContains */ "./node_modules/d3-geo/src/polygonContains.js");
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");






/* harmony default export */ __webpack_exports__["default"] = (function(pointVisible, clipLine, interpolate, start) {
  return function(sink) {
    var line = clipLine(sink),
        ringBuffer = Object(_buffer__WEBPACK_IMPORTED_MODULE_0__["default"])(),
        ringSink = clipLine(ringBuffer),
        polygonStarted = false,
        polygon,
        segments,
        ring;

    var clip = {
      point: point,
      lineStart: lineStart,
      lineEnd: lineEnd,
      polygonStart: function() {
        clip.point = pointRing;
        clip.lineStart = ringStart;
        clip.lineEnd = ringEnd;
        segments = [];
        polygon = [];
      },
      polygonEnd: function() {
        clip.point = point;
        clip.lineStart = lineStart;
        clip.lineEnd = lineEnd;
        segments = Object(d3_array__WEBPACK_IMPORTED_MODULE_4__["merge"])(segments);
        var startInside = Object(_polygonContains__WEBPACK_IMPORTED_MODULE_3__["default"])(polygon, start);
        if (segments.length) {
          if (!polygonStarted) sink.polygonStart(), polygonStarted = true;
          Object(_rejoin__WEBPACK_IMPORTED_MODULE_1__["default"])(segments, compareIntersection, startInside, interpolate, sink);
        } else if (startInside) {
          if (!polygonStarted) sink.polygonStart(), polygonStarted = true;
          sink.lineStart();
          interpolate(null, null, 1, sink);
          sink.lineEnd();
        }
        if (polygonStarted) sink.polygonEnd(), polygonStarted = false;
        segments = polygon = null;
      },
      sphere: function() {
        sink.polygonStart();
        sink.lineStart();
        interpolate(null, null, 1, sink);
        sink.lineEnd();
        sink.polygonEnd();
      }
    };

    function point(lambda, phi) {
      if (pointVisible(lambda, phi)) sink.point(lambda, phi);
    }

    function pointLine(lambda, phi) {
      line.point(lambda, phi);
    }

    function lineStart() {
      clip.point = pointLine;
      line.lineStart();
    }

    function lineEnd() {
      clip.point = point;
      line.lineEnd();
    }

    function pointRing(lambda, phi) {
      ring.push([lambda, phi]);
      ringSink.point(lambda, phi);
    }

    function ringStart() {
      ringSink.lineStart();
      ring = [];
    }

    function ringEnd() {
      pointRing(ring[0][0], ring[0][1]);
      ringSink.lineEnd();

      var clean = ringSink.clean(),
          ringSegments = ringBuffer.result(),
          i, n = ringSegments.length, m,
          segment,
          point;

      ring.pop();
      polygon.push(ring);
      ring = null;

      if (!n) return;

      // No intersections.
      if (clean & 1) {
        segment = ringSegments[0];
        if ((m = segment.length - 1) > 0) {
          if (!polygonStarted) sink.polygonStart(), polygonStarted = true;
          sink.lineStart();
          for (i = 0; i < m; ++i) sink.point((point = segment[i])[0], point[1]);
          sink.lineEnd();
        }
        return;
      }

      // Rejoin connected segments.
      // TODO reuse ringBuffer.rejoin()?
      if (n > 1 && clean & 2) ringSegments.push(ringSegments.pop().concat(ringSegments.shift()));

      segments.push(ringSegments.filter(validSegment));
    }

    return clip;
  };
});

function validSegment(segment) {
  return segment.length > 1;
}

// Intersections are sorted along the clip edge. For both antimeridian cutting
// and circle clipping, the same comparison is used.
function compareIntersection(a, b) {
  return ((a = a.x)[0] < 0 ? a[1] - _math__WEBPACK_IMPORTED_MODULE_2__["halfPi"] - _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"] : _math__WEBPACK_IMPORTED_MODULE_2__["halfPi"] - a[1])
       - ((b = b.x)[0] < 0 ? b[1] - _math__WEBPACK_IMPORTED_MODULE_2__["halfPi"] - _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"] : _math__WEBPACK_IMPORTED_MODULE_2__["halfPi"] - b[1]);
}


/***/ }),

/***/ "./node_modules/d3-geo/src/clip/line.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-geo/src/clip/line.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(a, b, x0, y0, x1, y1) {
  var ax = a[0],
      ay = a[1],
      bx = b[0],
      by = b[1],
      t0 = 0,
      t1 = 1,
      dx = bx - ax,
      dy = by - ay,
      r;

  r = x0 - ax;
  if (!dx && r > 0) return;
  r /= dx;
  if (dx < 0) {
    if (r < t0) return;
    if (r < t1) t1 = r;
  } else if (dx > 0) {
    if (r > t1) return;
    if (r > t0) t0 = r;
  }

  r = x1 - ax;
  if (!dx && r < 0) return;
  r /= dx;
  if (dx < 0) {
    if (r > t1) return;
    if (r > t0) t0 = r;
  } else if (dx > 0) {
    if (r < t0) return;
    if (r < t1) t1 = r;
  }

  r = y0 - ay;
  if (!dy && r > 0) return;
  r /= dy;
  if (dy < 0) {
    if (r < t0) return;
    if (r < t1) t1 = r;
  } else if (dy > 0) {
    if (r > t1) return;
    if (r > t0) t0 = r;
  }

  r = y1 - ay;
  if (!dy && r < 0) return;
  r /= dy;
  if (dy < 0) {
    if (r > t1) return;
    if (r > t0) t0 = r;
  } else if (dy > 0) {
    if (r < t0) return;
    if (r < t1) t1 = r;
  }

  if (t0 > 0) a[0] = ax + t0 * dx, a[1] = ay + t0 * dy;
  if (t1 < 1) b[0] = ax + t1 * dx, b[1] = ay + t1 * dy;
  return true;
});


/***/ }),

/***/ "./node_modules/d3-geo/src/clip/rectangle.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-geo/src/clip/rectangle.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return clipRectangle; });
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _buffer__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./buffer */ "./node_modules/d3-geo/src/clip/buffer.js");
/* harmony import */ var _line__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./line */ "./node_modules/d3-geo/src/clip/line.js");
/* harmony import */ var _rejoin__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./rejoin */ "./node_modules/d3-geo/src/clip/rejoin.js");
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");






var clipMax = 1e9, clipMin = -clipMax;

// TODO Use d3-polygon’s polygonContains here for the ring check?
// TODO Eliminate duplicate buffering in clipBuffer and polygon.push?

function clipRectangle(x0, y0, x1, y1) {

  function visible(x, y) {
    return x0 <= x && x <= x1 && y0 <= y && y <= y1;
  }

  function interpolate(from, to, direction, stream) {
    var a = 0, a1 = 0;
    if (from == null
        || (a = corner(from, direction)) !== (a1 = corner(to, direction))
        || comparePoint(from, to) < 0 ^ direction > 0) {
      do stream.point(a === 0 || a === 3 ? x0 : x1, a > 1 ? y1 : y0);
      while ((a = (a + direction + 4) % 4) !== a1);
    } else {
      stream.point(to[0], to[1]);
    }
  }

  function corner(p, direction) {
    return Object(_math__WEBPACK_IMPORTED_MODULE_0__["abs"])(p[0] - x0) < _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"] ? direction > 0 ? 0 : 3
        : Object(_math__WEBPACK_IMPORTED_MODULE_0__["abs"])(p[0] - x1) < _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"] ? direction > 0 ? 2 : 1
        : Object(_math__WEBPACK_IMPORTED_MODULE_0__["abs"])(p[1] - y0) < _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"] ? direction > 0 ? 1 : 0
        : direction > 0 ? 3 : 2; // abs(p[1] - y1) < epsilon
  }

  function compareIntersection(a, b) {
    return comparePoint(a.x, b.x);
  }

  function comparePoint(a, b) {
    var ca = corner(a, 1),
        cb = corner(b, 1);
    return ca !== cb ? ca - cb
        : ca === 0 ? b[1] - a[1]
        : ca === 1 ? a[0] - b[0]
        : ca === 2 ? a[1] - b[1]
        : b[0] - a[0];
  }

  return function(stream) {
    var activeStream = stream,
        bufferStream = Object(_buffer__WEBPACK_IMPORTED_MODULE_1__["default"])(),
        segments,
        polygon,
        ring,
        x__, y__, v__, // first point
        x_, y_, v_, // previous point
        first,
        clean;

    var clipStream = {
      point: point,
      lineStart: lineStart,
      lineEnd: lineEnd,
      polygonStart: polygonStart,
      polygonEnd: polygonEnd
    };

    function point(x, y) {
      if (visible(x, y)) activeStream.point(x, y);
    }

    function polygonInside() {
      var winding = 0;

      for (var i = 0, n = polygon.length; i < n; ++i) {
        for (var ring = polygon[i], j = 1, m = ring.length, point = ring[0], a0, a1, b0 = point[0], b1 = point[1]; j < m; ++j) {
          a0 = b0, a1 = b1, point = ring[j], b0 = point[0], b1 = point[1];
          if (a1 <= y1) { if (b1 > y1 && (b0 - a0) * (y1 - a1) > (b1 - a1) * (x0 - a0)) ++winding; }
          else { if (b1 <= y1 && (b0 - a0) * (y1 - a1) < (b1 - a1) * (x0 - a0)) --winding; }
        }
      }

      return winding;
    }

    // Buffer geometry within a polygon and then clip it en masse.
    function polygonStart() {
      activeStream = bufferStream, segments = [], polygon = [], clean = true;
    }

    function polygonEnd() {
      var startInside = polygonInside(),
          cleanInside = clean && startInside,
          visible = (segments = Object(d3_array__WEBPACK_IMPORTED_MODULE_4__["merge"])(segments)).length;
      if (cleanInside || visible) {
        stream.polygonStart();
        if (cleanInside) {
          stream.lineStart();
          interpolate(null, null, 1, stream);
          stream.lineEnd();
        }
        if (visible) {
          Object(_rejoin__WEBPACK_IMPORTED_MODULE_3__["default"])(segments, compareIntersection, startInside, interpolate, stream);
        }
        stream.polygonEnd();
      }
      activeStream = stream, segments = polygon = ring = null;
    }

    function lineStart() {
      clipStream.point = linePoint;
      if (polygon) polygon.push(ring = []);
      first = true;
      v_ = false;
      x_ = y_ = NaN;
    }

    // TODO rather than special-case polygons, simply handle them separately.
    // Ideally, coincident intersection points should be jittered to avoid
    // clipping issues.
    function lineEnd() {
      if (segments) {
        linePoint(x__, y__);
        if (v__ && v_) bufferStream.rejoin();
        segments.push(bufferStream.result());
      }
      clipStream.point = point;
      if (v_) activeStream.lineEnd();
    }

    function linePoint(x, y) {
      var v = visible(x, y);
      if (polygon) ring.push([x, y]);
      if (first) {
        x__ = x, y__ = y, v__ = v;
        first = false;
        if (v) {
          activeStream.lineStart();
          activeStream.point(x, y);
        }
      } else {
        if (v && v_) activeStream.point(x, y);
        else {
          var a = [x_ = Math.max(clipMin, Math.min(clipMax, x_)), y_ = Math.max(clipMin, Math.min(clipMax, y_))],
              b = [x = Math.max(clipMin, Math.min(clipMax, x)), y = Math.max(clipMin, Math.min(clipMax, y))];
          if (Object(_line__WEBPACK_IMPORTED_MODULE_2__["default"])(a, b, x0, y0, x1, y1)) {
            if (!v_) {
              activeStream.lineStart();
              activeStream.point(a[0], a[1]);
            }
            activeStream.point(b[0], b[1]);
            if (!v) activeStream.lineEnd();
            clean = false;
          } else if (v) {
            activeStream.lineStart();
            activeStream.point(x, y);
            clean = false;
          }
        }
      }
      x_ = x, y_ = y, v_ = v;
    }

    return clipStream;
  };
}


/***/ }),

/***/ "./node_modules/d3-geo/src/clip/rejoin.js":
/*!************************************************!*\
  !*** ./node_modules/d3-geo/src/clip/rejoin.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _pointEqual__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../pointEqual */ "./node_modules/d3-geo/src/pointEqual.js");


function Intersection(point, points, other, entry) {
  this.x = point;
  this.z = points;
  this.o = other; // another intersection
  this.e = entry; // is an entry?
  this.v = false; // visited
  this.n = this.p = null; // next & previous
}

// A generalized polygon clipping algorithm: given a polygon that has been cut
// into its visible line segments, and rejoins the segments by interpolating
// along the clip edge.
/* harmony default export */ __webpack_exports__["default"] = (function(segments, compareIntersection, startInside, interpolate, stream) {
  var subject = [],
      clip = [],
      i,
      n;

  segments.forEach(function(segment) {
    if ((n = segment.length - 1) <= 0) return;
    var n, p0 = segment[0], p1 = segment[n], x;

    // If the first and last points of a segment are coincident, then treat as a
    // closed ring. TODO if all rings are closed, then the winding order of the
    // exterior ring should be checked.
    if (Object(_pointEqual__WEBPACK_IMPORTED_MODULE_0__["default"])(p0, p1)) {
      stream.lineStart();
      for (i = 0; i < n; ++i) stream.point((p0 = segment[i])[0], p0[1]);
      stream.lineEnd();
      return;
    }

    subject.push(x = new Intersection(p0, segment, null, true));
    clip.push(x.o = new Intersection(p0, null, x, false));
    subject.push(x = new Intersection(p1, segment, null, false));
    clip.push(x.o = new Intersection(p1, null, x, true));
  });

  if (!subject.length) return;

  clip.sort(compareIntersection);
  link(subject);
  link(clip);

  for (i = 0, n = clip.length; i < n; ++i) {
    clip[i].e = startInside = !startInside;
  }

  var start = subject[0],
      points,
      point;

  while (1) {
    // Find first unvisited intersection.
    var current = start,
        isSubject = true;
    while (current.v) if ((current = current.n) === start) return;
    points = current.z;
    stream.lineStart();
    do {
      current.v = current.o.v = true;
      if (current.e) {
        if (isSubject) {
          for (i = 0, n = points.length; i < n; ++i) stream.point((point = points[i])[0], point[1]);
        } else {
          interpolate(current.x, current.n.x, 1, stream);
        }
        current = current.n;
      } else {
        if (isSubject) {
          points = current.p.z;
          for (i = points.length - 1; i >= 0; --i) stream.point((point = points[i])[0], point[1]);
        } else {
          interpolate(current.x, current.p.x, -1, stream);
        }
        current = current.p;
      }
      current = current.o;
      points = current.z;
      isSubject = !isSubject;
    } while (!current.v);
    stream.lineEnd();
  }
});

function link(array) {
  if (!(n = array.length)) return;
  var n,
      i = 0,
      a = array[0],
      b;
  while (++i < n) {
    a.n = b = array[i];
    b.p = a;
    a = b;
  }
  a.n = b = array[0];
  b.p = a;
}


/***/ }),

/***/ "./node_modules/d3-geo/src/compose.js":
/*!********************************************!*\
  !*** ./node_modules/d3-geo/src/compose.js ***!
  \********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {

  function compose(x, y) {
    return x = a(x, y), b(x[0], x[1]);
  }

  if (a.invert && b.invert) compose.invert = function(x, y) {
    return x = b.invert(x, y), x && a.invert(x[0], x[1]);
  };

  return compose;
});


/***/ }),

/***/ "./node_modules/d3-geo/src/constant.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-geo/src/constant.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-geo/src/contains.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-geo/src/contains.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _polygonContains__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./polygonContains */ "./node_modules/d3-geo/src/polygonContains.js");
/* harmony import */ var _distance__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./distance */ "./node_modules/d3-geo/src/distance.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./math */ "./node_modules/d3-geo/src/math.js");




var containsObjectType = {
  Feature: function(object, point) {
    return containsGeometry(object.geometry, point);
  },
  FeatureCollection: function(object, point) {
    var features = object.features, i = -1, n = features.length;
    while (++i < n) if (containsGeometry(features[i].geometry, point)) return true;
    return false;
  }
};

var containsGeometryType = {
  Sphere: function() {
    return true;
  },
  Point: function(object, point) {
    return containsPoint(object.coordinates, point);
  },
  MultiPoint: function(object, point) {
    var coordinates = object.coordinates, i = -1, n = coordinates.length;
    while (++i < n) if (containsPoint(coordinates[i], point)) return true;
    return false;
  },
  LineString: function(object, point) {
    return containsLine(object.coordinates, point);
  },
  MultiLineString: function(object, point) {
    var coordinates = object.coordinates, i = -1, n = coordinates.length;
    while (++i < n) if (containsLine(coordinates[i], point)) return true;
    return false;
  },
  Polygon: function(object, point) {
    return containsPolygon(object.coordinates, point);
  },
  MultiPolygon: function(object, point) {
    var coordinates = object.coordinates, i = -1, n = coordinates.length;
    while (++i < n) if (containsPolygon(coordinates[i], point)) return true;
    return false;
  },
  GeometryCollection: function(object, point) {
    var geometries = object.geometries, i = -1, n = geometries.length;
    while (++i < n) if (containsGeometry(geometries[i], point)) return true;
    return false;
  }
};

function containsGeometry(geometry, point) {
  return geometry && containsGeometryType.hasOwnProperty(geometry.type)
      ? containsGeometryType[geometry.type](geometry, point)
      : false;
}

function containsPoint(coordinates, point) {
  return Object(_distance__WEBPACK_IMPORTED_MODULE_1__["default"])(coordinates, point) === 0;
}

function containsLine(coordinates, point) {
  var ab = Object(_distance__WEBPACK_IMPORTED_MODULE_1__["default"])(coordinates[0], coordinates[1]),
      ao = Object(_distance__WEBPACK_IMPORTED_MODULE_1__["default"])(coordinates[0], point),
      ob = Object(_distance__WEBPACK_IMPORTED_MODULE_1__["default"])(point, coordinates[1]);
  return ao + ob <= ab + _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"];
}

function containsPolygon(coordinates, point) {
  return !!Object(_polygonContains__WEBPACK_IMPORTED_MODULE_0__["default"])(coordinates.map(ringRadians), pointRadians(point));
}

function ringRadians(ring) {
  return ring = ring.map(pointRadians), ring.pop(), ring;
}

function pointRadians(point) {
  return [point[0] * _math__WEBPACK_IMPORTED_MODULE_2__["radians"], point[1] * _math__WEBPACK_IMPORTED_MODULE_2__["radians"]];
}

/* harmony default export */ __webpack_exports__["default"] = (function(object, point) {
  return (object && containsObjectType.hasOwnProperty(object.type)
      ? containsObjectType[object.type]
      : containsGeometry)(object, point);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/distance.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-geo/src/distance.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _length__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./length */ "./node_modules/d3-geo/src/length.js");


var coordinates = [null, null],
    object = {type: "LineString", coordinates: coordinates};

/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
  coordinates[0] = a;
  coordinates[1] = b;
  return Object(_length__WEBPACK_IMPORTED_MODULE_0__["default"])(object);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/graticule.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-geo/src/graticule.js ***!
  \**********************************************/
/*! exports provided: default, graticule10 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return graticule; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "graticule10", function() { return graticule10; });
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./math */ "./node_modules/d3-geo/src/math.js");



function graticuleX(y0, y1, dy) {
  var y = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["range"])(y0, y1 - _math__WEBPACK_IMPORTED_MODULE_1__["epsilon"], dy).concat(y1);
  return function(x) { return y.map(function(y) { return [x, y]; }); };
}

function graticuleY(x0, x1, dx) {
  var x = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["range"])(x0, x1 - _math__WEBPACK_IMPORTED_MODULE_1__["epsilon"], dx).concat(x1);
  return function(y) { return x.map(function(x) { return [x, y]; }); };
}

function graticule() {
  var x1, x0, X1, X0,
      y1, y0, Y1, Y0,
      dx = 10, dy = dx, DX = 90, DY = 360,
      x, y, X, Y,
      precision = 2.5;

  function graticule() {
    return {type: "MultiLineString", coordinates: lines()};
  }

  function lines() {
    return Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["range"])(Object(_math__WEBPACK_IMPORTED_MODULE_1__["ceil"])(X0 / DX) * DX, X1, DX).map(X)
        .concat(Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["range"])(Object(_math__WEBPACK_IMPORTED_MODULE_1__["ceil"])(Y0 / DY) * DY, Y1, DY).map(Y))
        .concat(Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["range"])(Object(_math__WEBPACK_IMPORTED_MODULE_1__["ceil"])(x0 / dx) * dx, x1, dx).filter(function(x) { return Object(_math__WEBPACK_IMPORTED_MODULE_1__["abs"])(x % DX) > _math__WEBPACK_IMPORTED_MODULE_1__["epsilon"]; }).map(x))
        .concat(Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["range"])(Object(_math__WEBPACK_IMPORTED_MODULE_1__["ceil"])(y0 / dy) * dy, y1, dy).filter(function(y) { return Object(_math__WEBPACK_IMPORTED_MODULE_1__["abs"])(y % DY) > _math__WEBPACK_IMPORTED_MODULE_1__["epsilon"]; }).map(y));
  }

  graticule.lines = function() {
    return lines().map(function(coordinates) { return {type: "LineString", coordinates: coordinates}; });
  };

  graticule.outline = function() {
    return {
      type: "Polygon",
      coordinates: [
        X(X0).concat(
        Y(Y1).slice(1),
        X(X1).reverse().slice(1),
        Y(Y0).reverse().slice(1))
      ]
    };
  };

  graticule.extent = function(_) {
    if (!arguments.length) return graticule.extentMinor();
    return graticule.extentMajor(_).extentMinor(_);
  };

  graticule.extentMajor = function(_) {
    if (!arguments.length) return [[X0, Y0], [X1, Y1]];
    X0 = +_[0][0], X1 = +_[1][0];
    Y0 = +_[0][1], Y1 = +_[1][1];
    if (X0 > X1) _ = X0, X0 = X1, X1 = _;
    if (Y0 > Y1) _ = Y0, Y0 = Y1, Y1 = _;
    return graticule.precision(precision);
  };

  graticule.extentMinor = function(_) {
    if (!arguments.length) return [[x0, y0], [x1, y1]];
    x0 = +_[0][0], x1 = +_[1][0];
    y0 = +_[0][1], y1 = +_[1][1];
    if (x0 > x1) _ = x0, x0 = x1, x1 = _;
    if (y0 > y1) _ = y0, y0 = y1, y1 = _;
    return graticule.precision(precision);
  };

  graticule.step = function(_) {
    if (!arguments.length) return graticule.stepMinor();
    return graticule.stepMajor(_).stepMinor(_);
  };

  graticule.stepMajor = function(_) {
    if (!arguments.length) return [DX, DY];
    DX = +_[0], DY = +_[1];
    return graticule;
  };

  graticule.stepMinor = function(_) {
    if (!arguments.length) return [dx, dy];
    dx = +_[0], dy = +_[1];
    return graticule;
  };

  graticule.precision = function(_) {
    if (!arguments.length) return precision;
    precision = +_;
    x = graticuleX(y0, y1, 90);
    y = graticuleY(x0, x1, precision);
    X = graticuleX(Y0, Y1, 90);
    Y = graticuleY(X0, X1, precision);
    return graticule;
  };

  return graticule
      .extentMajor([[-180, -90 + _math__WEBPACK_IMPORTED_MODULE_1__["epsilon"]], [180, 90 - _math__WEBPACK_IMPORTED_MODULE_1__["epsilon"]]])
      .extentMinor([[-180, -80 - _math__WEBPACK_IMPORTED_MODULE_1__["epsilon"]], [180, 80 + _math__WEBPACK_IMPORTED_MODULE_1__["epsilon"]]]);
}

function graticule10() {
  return graticule()();
}


/***/ }),

/***/ "./node_modules/d3-geo/src/identity.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-geo/src/identity.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return x;
});


/***/ }),

/***/ "./node_modules/d3-geo/src/interpolate.js":
/*!************************************************!*\
  !*** ./node_modules/d3-geo/src/interpolate.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math */ "./node_modules/d3-geo/src/math.js");


/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
  var x0 = a[0] * _math__WEBPACK_IMPORTED_MODULE_0__["radians"],
      y0 = a[1] * _math__WEBPACK_IMPORTED_MODULE_0__["radians"],
      x1 = b[0] * _math__WEBPACK_IMPORTED_MODULE_0__["radians"],
      y1 = b[1] * _math__WEBPACK_IMPORTED_MODULE_0__["radians"],
      cy0 = Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(y0),
      sy0 = Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(y0),
      cy1 = Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(y1),
      sy1 = Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(y1),
      kx0 = cy0 * Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(x0),
      ky0 = cy0 * Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(x0),
      kx1 = cy1 * Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(x1),
      ky1 = cy1 * Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(x1),
      d = 2 * Object(_math__WEBPACK_IMPORTED_MODULE_0__["asin"])(Object(_math__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(Object(_math__WEBPACK_IMPORTED_MODULE_0__["haversin"])(y1 - y0) + cy0 * cy1 * Object(_math__WEBPACK_IMPORTED_MODULE_0__["haversin"])(x1 - x0))),
      k = Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(d);

  var interpolate = d ? function(t) {
    var B = Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(t *= d) / k,
        A = Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(d - t) / k,
        x = A * kx0 + B * kx1,
        y = A * ky0 + B * ky1,
        z = A * sy0 + B * sy1;
    return [
      Object(_math__WEBPACK_IMPORTED_MODULE_0__["atan2"])(y, x) * _math__WEBPACK_IMPORTED_MODULE_0__["degrees"],
      Object(_math__WEBPACK_IMPORTED_MODULE_0__["atan2"])(z, Object(_math__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(x * x + y * y)) * _math__WEBPACK_IMPORTED_MODULE_0__["degrees"]
    ];
  } : function() {
    return [x0 * _math__WEBPACK_IMPORTED_MODULE_0__["degrees"], y0 * _math__WEBPACK_IMPORTED_MODULE_0__["degrees"]];
  };

  interpolate.distance = d;

  return interpolate;
});


/***/ }),

/***/ "./node_modules/d3-geo/src/length.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-geo/src/length.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _adder__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./adder */ "./node_modules/d3-geo/src/adder.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _noop__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./noop */ "./node_modules/d3-geo/src/noop.js");
/* harmony import */ var _stream__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./stream */ "./node_modules/d3-geo/src/stream.js");





var lengthSum = Object(_adder__WEBPACK_IMPORTED_MODULE_0__["default"])(),
    lambda0,
    sinPhi0,
    cosPhi0;

var lengthStream = {
  sphere: _noop__WEBPACK_IMPORTED_MODULE_2__["default"],
  point: _noop__WEBPACK_IMPORTED_MODULE_2__["default"],
  lineStart: lengthLineStart,
  lineEnd: _noop__WEBPACK_IMPORTED_MODULE_2__["default"],
  polygonStart: _noop__WEBPACK_IMPORTED_MODULE_2__["default"],
  polygonEnd: _noop__WEBPACK_IMPORTED_MODULE_2__["default"]
};

function lengthLineStart() {
  lengthStream.point = lengthPointFirst;
  lengthStream.lineEnd = lengthLineEnd;
}

function lengthLineEnd() {
  lengthStream.point = lengthStream.lineEnd = _noop__WEBPACK_IMPORTED_MODULE_2__["default"];
}

function lengthPointFirst(lambda, phi) {
  lambda *= _math__WEBPACK_IMPORTED_MODULE_1__["radians"], phi *= _math__WEBPACK_IMPORTED_MODULE_1__["radians"];
  lambda0 = lambda, sinPhi0 = Object(_math__WEBPACK_IMPORTED_MODULE_1__["sin"])(phi), cosPhi0 = Object(_math__WEBPACK_IMPORTED_MODULE_1__["cos"])(phi);
  lengthStream.point = lengthPoint;
}

function lengthPoint(lambda, phi) {
  lambda *= _math__WEBPACK_IMPORTED_MODULE_1__["radians"], phi *= _math__WEBPACK_IMPORTED_MODULE_1__["radians"];
  var sinPhi = Object(_math__WEBPACK_IMPORTED_MODULE_1__["sin"])(phi),
      cosPhi = Object(_math__WEBPACK_IMPORTED_MODULE_1__["cos"])(phi),
      delta = Object(_math__WEBPACK_IMPORTED_MODULE_1__["abs"])(lambda - lambda0),
      cosDelta = Object(_math__WEBPACK_IMPORTED_MODULE_1__["cos"])(delta),
      sinDelta = Object(_math__WEBPACK_IMPORTED_MODULE_1__["sin"])(delta),
      x = cosPhi * sinDelta,
      y = cosPhi0 * sinPhi - sinPhi0 * cosPhi * cosDelta,
      z = sinPhi0 * sinPhi + cosPhi0 * cosPhi * cosDelta;
  lengthSum.add(Object(_math__WEBPACK_IMPORTED_MODULE_1__["atan2"])(Object(_math__WEBPACK_IMPORTED_MODULE_1__["sqrt"])(x * x + y * y), z));
  lambda0 = lambda, sinPhi0 = sinPhi, cosPhi0 = cosPhi;
}

/* harmony default export */ __webpack_exports__["default"] = (function(object) {
  lengthSum.reset();
  Object(_stream__WEBPACK_IMPORTED_MODULE_3__["default"])(object, lengthStream);
  return +lengthSum;
});


/***/ }),

/***/ "./node_modules/d3-geo/src/math.js":
/*!*****************************************!*\
  !*** ./node_modules/d3-geo/src/math.js ***!
  \*****************************************/
/*! exports provided: epsilon, epsilon2, pi, halfPi, quarterPi, tau, degrees, radians, abs, atan, atan2, cos, ceil, exp, floor, log, pow, sin, sign, sqrt, tan, acos, asin, haversin */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "epsilon", function() { return epsilon; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "epsilon2", function() { return epsilon2; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "pi", function() { return pi; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "halfPi", function() { return halfPi; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "quarterPi", function() { return quarterPi; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tau", function() { return tau; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "degrees", function() { return degrees; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "radians", function() { return radians; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "abs", function() { return abs; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "atan", function() { return atan; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "atan2", function() { return atan2; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cos", function() { return cos; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ceil", function() { return ceil; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "exp", function() { return exp; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "floor", function() { return floor; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "log", function() { return log; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "pow", function() { return pow; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sin", function() { return sin; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sign", function() { return sign; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sqrt", function() { return sqrt; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tan", function() { return tan; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "acos", function() { return acos; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "asin", function() { return asin; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "haversin", function() { return haversin; });
var epsilon = 1e-6;
var epsilon2 = 1e-12;
var pi = Math.PI;
var halfPi = pi / 2;
var quarterPi = pi / 4;
var tau = pi * 2;

var degrees = 180 / pi;
var radians = pi / 180;

var abs = Math.abs;
var atan = Math.atan;
var atan2 = Math.atan2;
var cos = Math.cos;
var ceil = Math.ceil;
var exp = Math.exp;
var floor = Math.floor;
var log = Math.log;
var pow = Math.pow;
var sin = Math.sin;
var sign = Math.sign || function(x) { return x > 0 ? 1 : x < 0 ? -1 : 0; };
var sqrt = Math.sqrt;
var tan = Math.tan;

function acos(x) {
  return x > 1 ? 0 : x < -1 ? pi : Math.acos(x);
}

function asin(x) {
  return x > 1 ? halfPi : x < -1 ? -halfPi : Math.asin(x);
}

function haversin(x) {
  return (x = sin(x / 2)) * x;
}


/***/ }),

/***/ "./node_modules/d3-geo/src/noop.js":
/*!*****************************************!*\
  !*** ./node_modules/d3-geo/src/noop.js ***!
  \*****************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return noop; });
function noop() {}


/***/ }),

/***/ "./node_modules/d3-geo/src/path/area.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-geo/src/path/area.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _adder__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../adder */ "./node_modules/d3-geo/src/adder.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _noop__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../noop */ "./node_modules/d3-geo/src/noop.js");




var areaSum = Object(_adder__WEBPACK_IMPORTED_MODULE_0__["default"])(),
    areaRingSum = Object(_adder__WEBPACK_IMPORTED_MODULE_0__["default"])(),
    x00,
    y00,
    x0,
    y0;

var areaStream = {
  point: _noop__WEBPACK_IMPORTED_MODULE_2__["default"],
  lineStart: _noop__WEBPACK_IMPORTED_MODULE_2__["default"],
  lineEnd: _noop__WEBPACK_IMPORTED_MODULE_2__["default"],
  polygonStart: function() {
    areaStream.lineStart = areaRingStart;
    areaStream.lineEnd = areaRingEnd;
  },
  polygonEnd: function() {
    areaStream.lineStart = areaStream.lineEnd = areaStream.point = _noop__WEBPACK_IMPORTED_MODULE_2__["default"];
    areaSum.add(Object(_math__WEBPACK_IMPORTED_MODULE_1__["abs"])(areaRingSum));
    areaRingSum.reset();
  },
  result: function() {
    var area = areaSum / 2;
    areaSum.reset();
    return area;
  }
};

function areaRingStart() {
  areaStream.point = areaPointFirst;
}

function areaPointFirst(x, y) {
  areaStream.point = areaPoint;
  x00 = x0 = x, y00 = y0 = y;
}

function areaPoint(x, y) {
  areaRingSum.add(y0 * x - x0 * y);
  x0 = x, y0 = y;
}

function areaRingEnd() {
  areaPoint(x00, y00);
}

/* harmony default export */ __webpack_exports__["default"] = (areaStream);


/***/ }),

/***/ "./node_modules/d3-geo/src/path/bounds.js":
/*!************************************************!*\
  !*** ./node_modules/d3-geo/src/path/bounds.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _noop__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../noop */ "./node_modules/d3-geo/src/noop.js");


var x0 = Infinity,
    y0 = x0,
    x1 = -x0,
    y1 = x1;

var boundsStream = {
  point: boundsPoint,
  lineStart: _noop__WEBPACK_IMPORTED_MODULE_0__["default"],
  lineEnd: _noop__WEBPACK_IMPORTED_MODULE_0__["default"],
  polygonStart: _noop__WEBPACK_IMPORTED_MODULE_0__["default"],
  polygonEnd: _noop__WEBPACK_IMPORTED_MODULE_0__["default"],
  result: function() {
    var bounds = [[x0, y0], [x1, y1]];
    x1 = y1 = -(y0 = x0 = Infinity);
    return bounds;
  }
};

function boundsPoint(x, y) {
  if (x < x0) x0 = x;
  if (x > x1) x1 = x;
  if (y < y0) y0 = y;
  if (y > y1) y1 = y;
}

/* harmony default export */ __webpack_exports__["default"] = (boundsStream);


/***/ }),

/***/ "./node_modules/d3-geo/src/path/centroid.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-geo/src/path/centroid.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");


// TODO Enforce positive area for exterior, negative area for interior?

var X0 = 0,
    Y0 = 0,
    Z0 = 0,
    X1 = 0,
    Y1 = 0,
    Z1 = 0,
    X2 = 0,
    Y2 = 0,
    Z2 = 0,
    x00,
    y00,
    x0,
    y0;

var centroidStream = {
  point: centroidPoint,
  lineStart: centroidLineStart,
  lineEnd: centroidLineEnd,
  polygonStart: function() {
    centroidStream.lineStart = centroidRingStart;
    centroidStream.lineEnd = centroidRingEnd;
  },
  polygonEnd: function() {
    centroidStream.point = centroidPoint;
    centroidStream.lineStart = centroidLineStart;
    centroidStream.lineEnd = centroidLineEnd;
  },
  result: function() {
    var centroid = Z2 ? [X2 / Z2, Y2 / Z2]
        : Z1 ? [X1 / Z1, Y1 / Z1]
        : Z0 ? [X0 / Z0, Y0 / Z0]
        : [NaN, NaN];
    X0 = Y0 = Z0 =
    X1 = Y1 = Z1 =
    X2 = Y2 = Z2 = 0;
    return centroid;
  }
};

function centroidPoint(x, y) {
  X0 += x;
  Y0 += y;
  ++Z0;
}

function centroidLineStart() {
  centroidStream.point = centroidPointFirstLine;
}

function centroidPointFirstLine(x, y) {
  centroidStream.point = centroidPointLine;
  centroidPoint(x0 = x, y0 = y);
}

function centroidPointLine(x, y) {
  var dx = x - x0, dy = y - y0, z = Object(_math__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(dx * dx + dy * dy);
  X1 += z * (x0 + x) / 2;
  Y1 += z * (y0 + y) / 2;
  Z1 += z;
  centroidPoint(x0 = x, y0 = y);
}

function centroidLineEnd() {
  centroidStream.point = centroidPoint;
}

function centroidRingStart() {
  centroidStream.point = centroidPointFirstRing;
}

function centroidRingEnd() {
  centroidPointRing(x00, y00);
}

function centroidPointFirstRing(x, y) {
  centroidStream.point = centroidPointRing;
  centroidPoint(x00 = x0 = x, y00 = y0 = y);
}

function centroidPointRing(x, y) {
  var dx = x - x0,
      dy = y - y0,
      z = Object(_math__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(dx * dx + dy * dy);

  X1 += z * (x0 + x) / 2;
  Y1 += z * (y0 + y) / 2;
  Z1 += z;

  z = y0 * x - x0 * y;
  X2 += z * (x0 + x);
  Y2 += z * (y0 + y);
  Z2 += z * 3;
  centroidPoint(x0 = x, y0 = y);
}

/* harmony default export */ __webpack_exports__["default"] = (centroidStream);


/***/ }),

/***/ "./node_modules/d3-geo/src/path/context.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-geo/src/path/context.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return PathContext; });
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _noop__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../noop */ "./node_modules/d3-geo/src/noop.js");



function PathContext(context) {
  this._context = context;
}

PathContext.prototype = {
  _radius: 4.5,
  pointRadius: function(_) {
    return this._radius = _, this;
  },
  polygonStart: function() {
    this._line = 0;
  },
  polygonEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._point = 0;
  },
  lineEnd: function() {
    if (this._line === 0) this._context.closePath();
    this._point = NaN;
  },
  point: function(x, y) {
    switch (this._point) {
      case 0: {
        this._context.moveTo(x, y);
        this._point = 1;
        break;
      }
      case 1: {
        this._context.lineTo(x, y);
        break;
      }
      default: {
        this._context.moveTo(x + this._radius, y);
        this._context.arc(x, y, this._radius, 0, _math__WEBPACK_IMPORTED_MODULE_0__["tau"]);
        break;
      }
    }
  },
  result: _noop__WEBPACK_IMPORTED_MODULE_1__["default"]
};


/***/ }),

/***/ "./node_modules/d3-geo/src/path/index.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-geo/src/path/index.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _identity__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../identity */ "./node_modules/d3-geo/src/identity.js");
/* harmony import */ var _stream__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../stream */ "./node_modules/d3-geo/src/stream.js");
/* harmony import */ var _area__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./area */ "./node_modules/d3-geo/src/path/area.js");
/* harmony import */ var _bounds__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./bounds */ "./node_modules/d3-geo/src/path/bounds.js");
/* harmony import */ var _centroid__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./centroid */ "./node_modules/d3-geo/src/path/centroid.js");
/* harmony import */ var _context__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./context */ "./node_modules/d3-geo/src/path/context.js");
/* harmony import */ var _measure__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./measure */ "./node_modules/d3-geo/src/path/measure.js");
/* harmony import */ var _string__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./string */ "./node_modules/d3-geo/src/path/string.js");









/* harmony default export */ __webpack_exports__["default"] = (function(projection, context) {
  var pointRadius = 4.5,
      projectionStream,
      contextStream;

  function path(object) {
    if (object) {
      if (typeof pointRadius === "function") contextStream.pointRadius(+pointRadius.apply(this, arguments));
      Object(_stream__WEBPACK_IMPORTED_MODULE_1__["default"])(object, projectionStream(contextStream));
    }
    return contextStream.result();
  }

  path.area = function(object) {
    Object(_stream__WEBPACK_IMPORTED_MODULE_1__["default"])(object, projectionStream(_area__WEBPACK_IMPORTED_MODULE_2__["default"]));
    return _area__WEBPACK_IMPORTED_MODULE_2__["default"].result();
  };

  path.measure = function(object) {
    Object(_stream__WEBPACK_IMPORTED_MODULE_1__["default"])(object, projectionStream(_measure__WEBPACK_IMPORTED_MODULE_6__["default"]));
    return _measure__WEBPACK_IMPORTED_MODULE_6__["default"].result();
  };

  path.bounds = function(object) {
    Object(_stream__WEBPACK_IMPORTED_MODULE_1__["default"])(object, projectionStream(_bounds__WEBPACK_IMPORTED_MODULE_3__["default"]));
    return _bounds__WEBPACK_IMPORTED_MODULE_3__["default"].result();
  };

  path.centroid = function(object) {
    Object(_stream__WEBPACK_IMPORTED_MODULE_1__["default"])(object, projectionStream(_centroid__WEBPACK_IMPORTED_MODULE_4__["default"]));
    return _centroid__WEBPACK_IMPORTED_MODULE_4__["default"].result();
  };

  path.projection = function(_) {
    return arguments.length ? (projectionStream = _ == null ? (projection = null, _identity__WEBPACK_IMPORTED_MODULE_0__["default"]) : (projection = _).stream, path) : projection;
  };

  path.context = function(_) {
    if (!arguments.length) return context;
    contextStream = _ == null ? (context = null, new _string__WEBPACK_IMPORTED_MODULE_7__["default"]) : new _context__WEBPACK_IMPORTED_MODULE_5__["default"](context = _);
    if (typeof pointRadius !== "function") contextStream.pointRadius(pointRadius);
    return path;
  };

  path.pointRadius = function(_) {
    if (!arguments.length) return pointRadius;
    pointRadius = typeof _ === "function" ? _ : (contextStream.pointRadius(+_), +_);
    return path;
  };

  return path.projection(projection).context(context);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/path/measure.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-geo/src/path/measure.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _adder__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../adder */ "./node_modules/d3-geo/src/adder.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _noop__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../noop */ "./node_modules/d3-geo/src/noop.js");




var lengthSum = Object(_adder__WEBPACK_IMPORTED_MODULE_0__["default"])(),
    lengthRing,
    x00,
    y00,
    x0,
    y0;

var lengthStream = {
  point: _noop__WEBPACK_IMPORTED_MODULE_2__["default"],
  lineStart: function() {
    lengthStream.point = lengthPointFirst;
  },
  lineEnd: function() {
    if (lengthRing) lengthPoint(x00, y00);
    lengthStream.point = _noop__WEBPACK_IMPORTED_MODULE_2__["default"];
  },
  polygonStart: function() {
    lengthRing = true;
  },
  polygonEnd: function() {
    lengthRing = null;
  },
  result: function() {
    var length = +lengthSum;
    lengthSum.reset();
    return length;
  }
};

function lengthPointFirst(x, y) {
  lengthStream.point = lengthPoint;
  x00 = x0 = x, y00 = y0 = y;
}

function lengthPoint(x, y) {
  x0 -= x, y0 -= y;
  lengthSum.add(Object(_math__WEBPACK_IMPORTED_MODULE_1__["sqrt"])(x0 * x0 + y0 * y0));
  x0 = x, y0 = y;
}

/* harmony default export */ __webpack_exports__["default"] = (lengthStream);


/***/ }),

/***/ "./node_modules/d3-geo/src/path/string.js":
/*!************************************************!*\
  !*** ./node_modules/d3-geo/src/path/string.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return PathString; });
function PathString() {
  this._string = [];
}

PathString.prototype = {
  _radius: 4.5,
  _circle: circle(4.5),
  pointRadius: function(_) {
    if ((_ = +_) !== this._radius) this._radius = _, this._circle = null;
    return this;
  },
  polygonStart: function() {
    this._line = 0;
  },
  polygonEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._point = 0;
  },
  lineEnd: function() {
    if (this._line === 0) this._string.push("Z");
    this._point = NaN;
  },
  point: function(x, y) {
    switch (this._point) {
      case 0: {
        this._string.push("M", x, ",", y);
        this._point = 1;
        break;
      }
      case 1: {
        this._string.push("L", x, ",", y);
        break;
      }
      default: {
        if (this._circle == null) this._circle = circle(this._radius);
        this._string.push("M", x, ",", y, this._circle);
        break;
      }
    }
  },
  result: function() {
    if (this._string.length) {
      var result = this._string.join("");
      this._string = [];
      return result;
    } else {
      return null;
    }
  }
};

function circle(radius) {
  return "m0," + radius
      + "a" + radius + "," + radius + " 0 1,1 0," + -2 * radius
      + "a" + radius + "," + radius + " 0 1,1 0," + 2 * radius
      + "z";
}


/***/ }),

/***/ "./node_modules/d3-geo/src/pointEqual.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-geo/src/pointEqual.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./math */ "./node_modules/d3-geo/src/math.js");


/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
  return Object(_math__WEBPACK_IMPORTED_MODULE_0__["abs"])(a[0] - b[0]) < _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"] && Object(_math__WEBPACK_IMPORTED_MODULE_0__["abs"])(a[1] - b[1]) < _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"];
});


/***/ }),

/***/ "./node_modules/d3-geo/src/polygonContains.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-geo/src/polygonContains.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _adder__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./adder */ "./node_modules/d3-geo/src/adder.js");
/* harmony import */ var _cartesian__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./cartesian */ "./node_modules/d3-geo/src/cartesian.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./math */ "./node_modules/d3-geo/src/math.js");




var sum = Object(_adder__WEBPACK_IMPORTED_MODULE_0__["default"])();

/* harmony default export */ __webpack_exports__["default"] = (function(polygon, point) {
  var lambda = point[0],
      phi = point[1],
      normal = [Object(_math__WEBPACK_IMPORTED_MODULE_2__["sin"])(lambda), -Object(_math__WEBPACK_IMPORTED_MODULE_2__["cos"])(lambda), 0],
      angle = 0,
      winding = 0;

  sum.reset();

  for (var i = 0, n = polygon.length; i < n; ++i) {
    if (!(m = (ring = polygon[i]).length)) continue;
    var ring,
        m,
        point0 = ring[m - 1],
        lambda0 = point0[0],
        phi0 = point0[1] / 2 + _math__WEBPACK_IMPORTED_MODULE_2__["quarterPi"],
        sinPhi0 = Object(_math__WEBPACK_IMPORTED_MODULE_2__["sin"])(phi0),
        cosPhi0 = Object(_math__WEBPACK_IMPORTED_MODULE_2__["cos"])(phi0);

    for (var j = 0; j < m; ++j, lambda0 = lambda1, sinPhi0 = sinPhi1, cosPhi0 = cosPhi1, point0 = point1) {
      var point1 = ring[j],
          lambda1 = point1[0],
          phi1 = point1[1] / 2 + _math__WEBPACK_IMPORTED_MODULE_2__["quarterPi"],
          sinPhi1 = Object(_math__WEBPACK_IMPORTED_MODULE_2__["sin"])(phi1),
          cosPhi1 = Object(_math__WEBPACK_IMPORTED_MODULE_2__["cos"])(phi1),
          delta = lambda1 - lambda0,
          sign = delta >= 0 ? 1 : -1,
          absDelta = sign * delta,
          antimeridian = absDelta > _math__WEBPACK_IMPORTED_MODULE_2__["pi"],
          k = sinPhi0 * sinPhi1;

      sum.add(Object(_math__WEBPACK_IMPORTED_MODULE_2__["atan2"])(k * sign * Object(_math__WEBPACK_IMPORTED_MODULE_2__["sin"])(absDelta), cosPhi0 * cosPhi1 + k * Object(_math__WEBPACK_IMPORTED_MODULE_2__["cos"])(absDelta)));
      angle += antimeridian ? delta + sign * _math__WEBPACK_IMPORTED_MODULE_2__["tau"] : delta;

      // Are the longitudes either side of the point’s meridian (lambda),
      // and are the latitudes smaller than the parallel (phi)?
      if (antimeridian ^ lambda0 >= lambda ^ lambda1 >= lambda) {
        var arc = Object(_cartesian__WEBPACK_IMPORTED_MODULE_1__["cartesianCross"])(Object(_cartesian__WEBPACK_IMPORTED_MODULE_1__["cartesian"])(point0), Object(_cartesian__WEBPACK_IMPORTED_MODULE_1__["cartesian"])(point1));
        Object(_cartesian__WEBPACK_IMPORTED_MODULE_1__["cartesianNormalizeInPlace"])(arc);
        var intersection = Object(_cartesian__WEBPACK_IMPORTED_MODULE_1__["cartesianCross"])(normal, arc);
        Object(_cartesian__WEBPACK_IMPORTED_MODULE_1__["cartesianNormalizeInPlace"])(intersection);
        var phiArc = (antimeridian ^ delta >= 0 ? -1 : 1) * Object(_math__WEBPACK_IMPORTED_MODULE_2__["asin"])(intersection[2]);
        if (phi > phiArc || phi === phiArc && (arc[0] || arc[1])) {
          winding += antimeridian ^ delta >= 0 ? 1 : -1;
        }
      }
    }
  }

  // First, determine whether the South pole is inside or outside:
  //
  // It is inside if:
  // * the polygon winds around it in a clockwise direction.
  // * the polygon does not (cumulatively) wind around it, but has a negative
  //   (counter-clockwise) area.
  //
  // Second, count the (signed) number of times a segment crosses a lambda
  // from the point to the South pole.  If it is zero, then the point is the
  // same side as the South pole.

  return (angle < -_math__WEBPACK_IMPORTED_MODULE_2__["epsilon"] || angle < _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"] && sum < -_math__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) ^ (winding & 1);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/albers.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/albers.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _conicEqualArea__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./conicEqualArea */ "./node_modules/d3-geo/src/projection/conicEqualArea.js");


/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_conicEqualArea__WEBPACK_IMPORTED_MODULE_0__["default"])()
      .parallels([29.5, 45.5])
      .scale(1070)
      .translate([480, 250])
      .rotate([96, 0])
      .center([-0.6, 38.7]);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/albersUsa.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/albersUsa.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _albers__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./albers */ "./node_modules/d3-geo/src/projection/albers.js");
/* harmony import */ var _conicEqualArea__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./conicEqualArea */ "./node_modules/d3-geo/src/projection/conicEqualArea.js");
/* harmony import */ var _fit__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./fit */ "./node_modules/d3-geo/src/projection/fit.js");





// The projections must have mutually exclusive clip regions on the sphere,
// as this will avoid emitting interleaving lines and polygons.
function multiplex(streams) {
  var n = streams.length;
  return {
    point: function(x, y) { var i = -1; while (++i < n) streams[i].point(x, y); },
    sphere: function() { var i = -1; while (++i < n) streams[i].sphere(); },
    lineStart: function() { var i = -1; while (++i < n) streams[i].lineStart(); },
    lineEnd: function() { var i = -1; while (++i < n) streams[i].lineEnd(); },
    polygonStart: function() { var i = -1; while (++i < n) streams[i].polygonStart(); },
    polygonEnd: function() { var i = -1; while (++i < n) streams[i].polygonEnd(); }
  };
}

// A composite projection for the United States, configured by default for
// 960×500. The projection also works quite well at 960×600 if you change the
// scale to 1285 and adjust the translate accordingly. The set of standard
// parallels for each region comes from USGS, which is published here:
// http://egsc.usgs.gov/isb/pubs/MapProjections/projections.html#albers
/* harmony default export */ __webpack_exports__["default"] = (function() {
  var cache,
      cacheStream,
      lower48 = Object(_albers__WEBPACK_IMPORTED_MODULE_1__["default"])(), lower48Point,
      alaska = Object(_conicEqualArea__WEBPACK_IMPORTED_MODULE_2__["default"])().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), alaskaPoint, // EPSG:3338
      hawaii = Object(_conicEqualArea__WEBPACK_IMPORTED_MODULE_2__["default"])().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), hawaiiPoint, // ESRI:102007
      point, pointStream = {point: function(x, y) { point = [x, y]; }};

  function albersUsa(coordinates) {
    var x = coordinates[0], y = coordinates[1];
    return point = null,
        (lower48Point.point(x, y), point)
        || (alaskaPoint.point(x, y), point)
        || (hawaiiPoint.point(x, y), point);
  }

  albersUsa.invert = function(coordinates) {
    var k = lower48.scale(),
        t = lower48.translate(),
        x = (coordinates[0] - t[0]) / k,
        y = (coordinates[1] - t[1]) / k;
    return (y >= 0.120 && y < 0.234 && x >= -0.425 && x < -0.214 ? alaska
        : y >= 0.166 && y < 0.234 && x >= -0.214 && x < -0.115 ? hawaii
        : lower48).invert(coordinates);
  };

  albersUsa.stream = function(stream) {
    return cache && cacheStream === stream ? cache : cache = multiplex([lower48.stream(cacheStream = stream), alaska.stream(stream), hawaii.stream(stream)]);
  };

  albersUsa.precision = function(_) {
    if (!arguments.length) return lower48.precision();
    lower48.precision(_), alaska.precision(_), hawaii.precision(_);
    return reset();
  };

  albersUsa.scale = function(_) {
    if (!arguments.length) return lower48.scale();
    lower48.scale(_), alaska.scale(_ * 0.35), hawaii.scale(_);
    return albersUsa.translate(lower48.translate());
  };

  albersUsa.translate = function(_) {
    if (!arguments.length) return lower48.translate();
    var k = lower48.scale(), x = +_[0], y = +_[1];

    lower48Point = lower48
        .translate(_)
        .clipExtent([[x - 0.455 * k, y - 0.238 * k], [x + 0.455 * k, y + 0.238 * k]])
        .stream(pointStream);

    alaskaPoint = alaska
        .translate([x - 0.307 * k, y + 0.201 * k])
        .clipExtent([[x - 0.425 * k + _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"], y + 0.120 * k + _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"]], [x - 0.214 * k - _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"], y + 0.234 * k - _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"]]])
        .stream(pointStream);

    hawaiiPoint = hawaii
        .translate([x - 0.205 * k, y + 0.212 * k])
        .clipExtent([[x - 0.214 * k + _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"], y + 0.166 * k + _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"]], [x - 0.115 * k - _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"], y + 0.234 * k - _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"]]])
        .stream(pointStream);

    return reset();
  };

  albersUsa.fitExtent = function(extent, object) {
    return Object(_fit__WEBPACK_IMPORTED_MODULE_3__["fitExtent"])(albersUsa, extent, object);
  };

  albersUsa.fitSize = function(size, object) {
    return Object(_fit__WEBPACK_IMPORTED_MODULE_3__["fitSize"])(albersUsa, size, object);
  };

  albersUsa.fitWidth = function(width, object) {
    return Object(_fit__WEBPACK_IMPORTED_MODULE_3__["fitWidth"])(albersUsa, width, object);
  };

  albersUsa.fitHeight = function(height, object) {
    return Object(_fit__WEBPACK_IMPORTED_MODULE_3__["fitHeight"])(albersUsa, height, object);
  };

  function reset() {
    cache = cacheStream = null;
    return albersUsa;
  }

  return albersUsa.scale(1070);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/azimuthal.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/azimuthal.js ***!
  \*********************************************************/
/*! exports provided: azimuthalRaw, azimuthalInvert */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "azimuthalRaw", function() { return azimuthalRaw; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "azimuthalInvert", function() { return azimuthalInvert; });
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");


function azimuthalRaw(scale) {
  return function(x, y) {
    var cx = Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(x),
        cy = Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(y),
        k = scale(cx * cy);
    return [
      k * cy * Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(x),
      k * Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(y)
    ];
  }
}

function azimuthalInvert(angle) {
  return function(x, y) {
    var z = Object(_math__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(x * x + y * y),
        c = angle(z),
        sc = Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(c),
        cc = Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(c);
    return [
      Object(_math__WEBPACK_IMPORTED_MODULE_0__["atan2"])(x * sc, z * cc),
      Object(_math__WEBPACK_IMPORTED_MODULE_0__["asin"])(z && y * sc / z)
    ];
  }
}


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/azimuthalEqualArea.js":
/*!******************************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/azimuthalEqualArea.js ***!
  \******************************************************************/
/*! exports provided: azimuthalEqualAreaRaw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "azimuthalEqualAreaRaw", function() { return azimuthalEqualAreaRaw; });
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _azimuthal__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./azimuthal */ "./node_modules/d3-geo/src/projection/azimuthal.js");
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index */ "./node_modules/d3-geo/src/projection/index.js");




var azimuthalEqualAreaRaw = Object(_azimuthal__WEBPACK_IMPORTED_MODULE_1__["azimuthalRaw"])(function(cxcy) {
  return Object(_math__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(2 / (1 + cxcy));
});

azimuthalEqualAreaRaw.invert = Object(_azimuthal__WEBPACK_IMPORTED_MODULE_1__["azimuthalInvert"])(function(z) {
  return 2 * Object(_math__WEBPACK_IMPORTED_MODULE_0__["asin"])(z / 2);
});

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_index__WEBPACK_IMPORTED_MODULE_2__["default"])(azimuthalEqualAreaRaw)
      .scale(124.75)
      .clipAngle(180 - 1e-3);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/azimuthalEquidistant.js":
/*!********************************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/azimuthalEquidistant.js ***!
  \********************************************************************/
/*! exports provided: azimuthalEquidistantRaw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "azimuthalEquidistantRaw", function() { return azimuthalEquidistantRaw; });
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _azimuthal__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./azimuthal */ "./node_modules/d3-geo/src/projection/azimuthal.js");
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index */ "./node_modules/d3-geo/src/projection/index.js");




var azimuthalEquidistantRaw = Object(_azimuthal__WEBPACK_IMPORTED_MODULE_1__["azimuthalRaw"])(function(c) {
  return (c = Object(_math__WEBPACK_IMPORTED_MODULE_0__["acos"])(c)) && c / Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(c);
});

azimuthalEquidistantRaw.invert = Object(_azimuthal__WEBPACK_IMPORTED_MODULE_1__["azimuthalInvert"])(function(z) {
  return z;
});

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_index__WEBPACK_IMPORTED_MODULE_2__["default"])(azimuthalEquidistantRaw)
      .scale(79.4188)
      .clipAngle(180 - 1e-3);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/conic.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/conic.js ***!
  \*****************************************************/
/*! exports provided: conicProjection */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "conicProjection", function() { return conicProjection; });
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index */ "./node_modules/d3-geo/src/projection/index.js");



function conicProjection(projectAt) {
  var phi0 = 0,
      phi1 = _math__WEBPACK_IMPORTED_MODULE_0__["pi"] / 3,
      m = Object(_index__WEBPACK_IMPORTED_MODULE_1__["projectionMutator"])(projectAt),
      p = m(phi0, phi1);

  p.parallels = function(_) {
    return arguments.length ? m(phi0 = _[0] * _math__WEBPACK_IMPORTED_MODULE_0__["radians"], phi1 = _[1] * _math__WEBPACK_IMPORTED_MODULE_0__["radians"]) : [phi0 * _math__WEBPACK_IMPORTED_MODULE_0__["degrees"], phi1 * _math__WEBPACK_IMPORTED_MODULE_0__["degrees"]];
  };

  return p;
}


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/conicConformal.js":
/*!**************************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/conicConformal.js ***!
  \**************************************************************/
/*! exports provided: conicConformalRaw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "conicConformalRaw", function() { return conicConformalRaw; });
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _conic__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./conic */ "./node_modules/d3-geo/src/projection/conic.js");
/* harmony import */ var _mercator__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./mercator */ "./node_modules/d3-geo/src/projection/mercator.js");




function tany(y) {
  return Object(_math__WEBPACK_IMPORTED_MODULE_0__["tan"])((_math__WEBPACK_IMPORTED_MODULE_0__["halfPi"] + y) / 2);
}

function conicConformalRaw(y0, y1) {
  var cy0 = Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(y0),
      n = y0 === y1 ? Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(y0) : Object(_math__WEBPACK_IMPORTED_MODULE_0__["log"])(cy0 / Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(y1)) / Object(_math__WEBPACK_IMPORTED_MODULE_0__["log"])(tany(y1) / tany(y0)),
      f = cy0 * Object(_math__WEBPACK_IMPORTED_MODULE_0__["pow"])(tany(y0), n) / n;

  if (!n) return _mercator__WEBPACK_IMPORTED_MODULE_2__["mercatorRaw"];

  function project(x, y) {
    if (f > 0) { if (y < -_math__WEBPACK_IMPORTED_MODULE_0__["halfPi"] + _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"]) y = -_math__WEBPACK_IMPORTED_MODULE_0__["halfPi"] + _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"]; }
    else { if (y > _math__WEBPACK_IMPORTED_MODULE_0__["halfPi"] - _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"]) y = _math__WEBPACK_IMPORTED_MODULE_0__["halfPi"] - _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"]; }
    var r = f / Object(_math__WEBPACK_IMPORTED_MODULE_0__["pow"])(tany(y), n);
    return [r * Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(n * x), f - r * Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(n * x)];
  }

  project.invert = function(x, y) {
    var fy = f - y, r = Object(_math__WEBPACK_IMPORTED_MODULE_0__["sign"])(n) * Object(_math__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(x * x + fy * fy);
    return [Object(_math__WEBPACK_IMPORTED_MODULE_0__["atan2"])(x, Object(_math__WEBPACK_IMPORTED_MODULE_0__["abs"])(fy)) / n * Object(_math__WEBPACK_IMPORTED_MODULE_0__["sign"])(fy), 2 * Object(_math__WEBPACK_IMPORTED_MODULE_0__["atan"])(Object(_math__WEBPACK_IMPORTED_MODULE_0__["pow"])(f / r, 1 / n)) - _math__WEBPACK_IMPORTED_MODULE_0__["halfPi"]];
  };

  return project;
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_conic__WEBPACK_IMPORTED_MODULE_1__["conicProjection"])(conicConformalRaw)
      .scale(109.5)
      .parallels([30, 30]);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/conicEqualArea.js":
/*!**************************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/conicEqualArea.js ***!
  \**************************************************************/
/*! exports provided: conicEqualAreaRaw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "conicEqualAreaRaw", function() { return conicEqualAreaRaw; });
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _conic__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./conic */ "./node_modules/d3-geo/src/projection/conic.js");
/* harmony import */ var _cylindricalEqualArea__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./cylindricalEqualArea */ "./node_modules/d3-geo/src/projection/cylindricalEqualArea.js");




function conicEqualAreaRaw(y0, y1) {
  var sy0 = Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(y0), n = (sy0 + Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(y1)) / 2;

  // Are the parallels symmetrical around the Equator?
  if (Object(_math__WEBPACK_IMPORTED_MODULE_0__["abs"])(n) < _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"]) return Object(_cylindricalEqualArea__WEBPACK_IMPORTED_MODULE_2__["cylindricalEqualAreaRaw"])(y0);

  var c = 1 + sy0 * (2 * n - sy0), r0 = Object(_math__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(c) / n;

  function project(x, y) {
    var r = Object(_math__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(c - 2 * n * Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(y)) / n;
    return [r * Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(x *= n), r0 - r * Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(x)];
  }

  project.invert = function(x, y) {
    var r0y = r0 - y;
    return [Object(_math__WEBPACK_IMPORTED_MODULE_0__["atan2"])(x, Object(_math__WEBPACK_IMPORTED_MODULE_0__["abs"])(r0y)) / n * Object(_math__WEBPACK_IMPORTED_MODULE_0__["sign"])(r0y), Object(_math__WEBPACK_IMPORTED_MODULE_0__["asin"])((c - (x * x + r0y * r0y) * n * n) / (2 * n))];
  };

  return project;
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_conic__WEBPACK_IMPORTED_MODULE_1__["conicProjection"])(conicEqualAreaRaw)
      .scale(155.424)
      .center([0, 33.6442]);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/conicEquidistant.js":
/*!****************************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/conicEquidistant.js ***!
  \****************************************************************/
/*! exports provided: conicEquidistantRaw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "conicEquidistantRaw", function() { return conicEquidistantRaw; });
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _conic__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./conic */ "./node_modules/d3-geo/src/projection/conic.js");
/* harmony import */ var _equirectangular__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./equirectangular */ "./node_modules/d3-geo/src/projection/equirectangular.js");




function conicEquidistantRaw(y0, y1) {
  var cy0 = Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(y0),
      n = y0 === y1 ? Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(y0) : (cy0 - Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(y1)) / (y1 - y0),
      g = cy0 / n + y0;

  if (Object(_math__WEBPACK_IMPORTED_MODULE_0__["abs"])(n) < _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"]) return _equirectangular__WEBPACK_IMPORTED_MODULE_2__["equirectangularRaw"];

  function project(x, y) {
    var gy = g - y, nx = n * x;
    return [gy * Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(nx), g - gy * Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(nx)];
  }

  project.invert = function(x, y) {
    var gy = g - y;
    return [Object(_math__WEBPACK_IMPORTED_MODULE_0__["atan2"])(x, Object(_math__WEBPACK_IMPORTED_MODULE_0__["abs"])(gy)) / n * Object(_math__WEBPACK_IMPORTED_MODULE_0__["sign"])(gy), g - Object(_math__WEBPACK_IMPORTED_MODULE_0__["sign"])(n) * Object(_math__WEBPACK_IMPORTED_MODULE_0__["sqrt"])(x * x + gy * gy)];
  };

  return project;
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_conic__WEBPACK_IMPORTED_MODULE_1__["conicProjection"])(conicEquidistantRaw)
      .scale(131.154)
      .center([0, 13.9389]);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/cylindricalEqualArea.js":
/*!********************************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/cylindricalEqualArea.js ***!
  \********************************************************************/
/*! exports provided: cylindricalEqualAreaRaw */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cylindricalEqualAreaRaw", function() { return cylindricalEqualAreaRaw; });
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");


function cylindricalEqualAreaRaw(phi0) {
  var cosPhi0 = Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(phi0);

  function forward(lambda, phi) {
    return [lambda * cosPhi0, Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(phi) / cosPhi0];
  }

  forward.invert = function(x, y) {
    return [x / cosPhi0, Object(_math__WEBPACK_IMPORTED_MODULE_0__["asin"])(y * cosPhi0)];
  };

  return forward;
}


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/equirectangular.js":
/*!***************************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/equirectangular.js ***!
  \***************************************************************/
/*! exports provided: equirectangularRaw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "equirectangularRaw", function() { return equirectangularRaw; });
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index */ "./node_modules/d3-geo/src/projection/index.js");


function equirectangularRaw(lambda, phi) {
  return [lambda, phi];
}

equirectangularRaw.invert = equirectangularRaw;

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_index__WEBPACK_IMPORTED_MODULE_0__["default"])(equirectangularRaw)
      .scale(152.63);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/fit.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/fit.js ***!
  \***************************************************/
/*! exports provided: fitExtent, fitSize, fitWidth, fitHeight */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "fitExtent", function() { return fitExtent; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "fitSize", function() { return fitSize; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "fitWidth", function() { return fitWidth; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "fitHeight", function() { return fitHeight; });
/* harmony import */ var _stream__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../stream */ "./node_modules/d3-geo/src/stream.js");
/* harmony import */ var _path_bounds__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../path/bounds */ "./node_modules/d3-geo/src/path/bounds.js");



function fit(projection, fitBounds, object) {
  var clip = projection.clipExtent && projection.clipExtent();
  projection.scale(150).translate([0, 0]);
  if (clip != null) projection.clipExtent(null);
  Object(_stream__WEBPACK_IMPORTED_MODULE_0__["default"])(object, projection.stream(_path_bounds__WEBPACK_IMPORTED_MODULE_1__["default"]));
  fitBounds(_path_bounds__WEBPACK_IMPORTED_MODULE_1__["default"].result());
  if (clip != null) projection.clipExtent(clip);
  return projection;
}

function fitExtent(projection, extent, object) {
  return fit(projection, function(b) {
    var w = extent[1][0] - extent[0][0],
        h = extent[1][1] - extent[0][1],
        k = Math.min(w / (b[1][0] - b[0][0]), h / (b[1][1] - b[0][1])),
        x = +extent[0][0] + (w - k * (b[1][0] + b[0][0])) / 2,
        y = +extent[0][1] + (h - k * (b[1][1] + b[0][1])) / 2;
    projection.scale(150 * k).translate([x, y]);
  }, object);
}

function fitSize(projection, size, object) {
  return fitExtent(projection, [[0, 0], size], object);
}

function fitWidth(projection, width, object) {
  return fit(projection, function(b) {
    var w = +width,
        k = w / (b[1][0] - b[0][0]),
        x = (w - k * (b[1][0] + b[0][0])) / 2,
        y = -k * b[0][1];
    projection.scale(150 * k).translate([x, y]);
  }, object);
}

function fitHeight(projection, height, object) {
  return fit(projection, function(b) {
    var h = +height,
        k = h / (b[1][1] - b[0][1]),
        x = -k * b[0][0],
        y = (h - k * (b[1][1] + b[0][1])) / 2;
    projection.scale(150 * k).translate([x, y]);
  }, object);
}


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/gnomonic.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/gnomonic.js ***!
  \********************************************************/
/*! exports provided: gnomonicRaw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "gnomonicRaw", function() { return gnomonicRaw; });
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _azimuthal__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./azimuthal */ "./node_modules/d3-geo/src/projection/azimuthal.js");
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index */ "./node_modules/d3-geo/src/projection/index.js");




function gnomonicRaw(x, y) {
  var cy = Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(y), k = Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(x) * cy;
  return [cy * Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(x) / k, Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(y) / k];
}

gnomonicRaw.invert = Object(_azimuthal__WEBPACK_IMPORTED_MODULE_1__["azimuthalInvert"])(_math__WEBPACK_IMPORTED_MODULE_0__["atan"]);

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_index__WEBPACK_IMPORTED_MODULE_2__["default"])(gnomonicRaw)
      .scale(144.049)
      .clipAngle(60);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/identity.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/identity.js ***!
  \********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _clip_rectangle__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../clip/rectangle */ "./node_modules/d3-geo/src/clip/rectangle.js");
/* harmony import */ var _identity__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../identity */ "./node_modules/d3-geo/src/identity.js");
/* harmony import */ var _transform__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../transform */ "./node_modules/d3-geo/src/transform.js");
/* harmony import */ var _fit__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./fit */ "./node_modules/d3-geo/src/projection/fit.js");





function scaleTranslate(kx, ky, tx, ty) {
  return kx === 1 && ky === 1 && tx === 0 && ty === 0 ? _identity__WEBPACK_IMPORTED_MODULE_1__["default"] : Object(_transform__WEBPACK_IMPORTED_MODULE_2__["transformer"])({
    point: function(x, y) {
      this.stream.point(x * kx + tx, y * ky + ty);
    }
  });
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var k = 1, tx = 0, ty = 0, sx = 1, sy = 1, transform = _identity__WEBPACK_IMPORTED_MODULE_1__["default"], // scale, translate and reflect
      x0 = null, y0, x1, y1, // clip extent
      postclip = _identity__WEBPACK_IMPORTED_MODULE_1__["default"],
      cache,
      cacheStream,
      projection;

  function reset() {
    cache = cacheStream = null;
    return projection;
  }

  return projection = {
    stream: function(stream) {
      return cache && cacheStream === stream ? cache : cache = transform(postclip(cacheStream = stream));
    },
    postclip: function(_) {
      return arguments.length ? (postclip = _, x0 = y0 = x1 = y1 = null, reset()) : postclip;
    },
    clipExtent: function(_) {
      return arguments.length ? (postclip = _ == null ? (x0 = y0 = x1 = y1 = null, _identity__WEBPACK_IMPORTED_MODULE_1__["default"]) : Object(_clip_rectangle__WEBPACK_IMPORTED_MODULE_0__["default"])(x0 = +_[0][0], y0 = +_[0][1], x1 = +_[1][0], y1 = +_[1][1]), reset()) : x0 == null ? null : [[x0, y0], [x1, y1]];
    },
    scale: function(_) {
      return arguments.length ? (transform = scaleTranslate((k = +_) * sx, k * sy, tx, ty), reset()) : k;
    },
    translate: function(_) {
      return arguments.length ? (transform = scaleTranslate(k * sx, k * sy, tx = +_[0], ty = +_[1]), reset()) : [tx, ty];
    },
    reflectX: function(_) {
      return arguments.length ? (transform = scaleTranslate(k * (sx = _ ? -1 : 1), k * sy, tx, ty), reset()) : sx < 0;
    },
    reflectY: function(_) {
      return arguments.length ? (transform = scaleTranslate(k * sx, k * (sy = _ ? -1 : 1), tx, ty), reset()) : sy < 0;
    },
    fitExtent: function(extent, object) {
      return Object(_fit__WEBPACK_IMPORTED_MODULE_3__["fitExtent"])(projection, extent, object);
    },
    fitSize: function(size, object) {
      return Object(_fit__WEBPACK_IMPORTED_MODULE_3__["fitSize"])(projection, size, object);
    },
    fitWidth: function(width, object) {
      return Object(_fit__WEBPACK_IMPORTED_MODULE_3__["fitWidth"])(projection, width, object);
    },
    fitHeight: function(height, object) {
      return Object(_fit__WEBPACK_IMPORTED_MODULE_3__["fitHeight"])(projection, height, object);
    }
  };
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/index.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/index.js ***!
  \*****************************************************/
/*! exports provided: default, projectionMutator */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return projection; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "projectionMutator", function() { return projectionMutator; });
/* harmony import */ var _clip_antimeridian__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../clip/antimeridian */ "./node_modules/d3-geo/src/clip/antimeridian.js");
/* harmony import */ var _clip_circle__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../clip/circle */ "./node_modules/d3-geo/src/clip/circle.js");
/* harmony import */ var _clip_rectangle__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../clip/rectangle */ "./node_modules/d3-geo/src/clip/rectangle.js");
/* harmony import */ var _compose__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../compose */ "./node_modules/d3-geo/src/compose.js");
/* harmony import */ var _identity__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../identity */ "./node_modules/d3-geo/src/identity.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _rotation__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../rotation */ "./node_modules/d3-geo/src/rotation.js");
/* harmony import */ var _transform__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../transform */ "./node_modules/d3-geo/src/transform.js");
/* harmony import */ var _fit__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./fit */ "./node_modules/d3-geo/src/projection/fit.js");
/* harmony import */ var _resample__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./resample */ "./node_modules/d3-geo/src/projection/resample.js");











var transformRadians = Object(_transform__WEBPACK_IMPORTED_MODULE_7__["transformer"])({
  point: function(x, y) {
    this.stream.point(x * _math__WEBPACK_IMPORTED_MODULE_5__["radians"], y * _math__WEBPACK_IMPORTED_MODULE_5__["radians"]);
  }
});

function transformRotate(rotate) {
  return Object(_transform__WEBPACK_IMPORTED_MODULE_7__["transformer"])({
    point: function(x, y) {
      var r = rotate(x, y);
      return this.stream.point(r[0], r[1]);
    }
  });
}

function projection(project) {
  return projectionMutator(function() { return project; })();
}

function projectionMutator(projectAt) {
  var project,
      k = 150, // scale
      x = 480, y = 250, // translate
      dx, dy, lambda = 0, phi = 0, // center
      deltaLambda = 0, deltaPhi = 0, deltaGamma = 0, rotate, projectRotate, // rotate
      theta = null, preclip = _clip_antimeridian__WEBPACK_IMPORTED_MODULE_0__["default"], // clip angle
      x0 = null, y0, x1, y1, postclip = _identity__WEBPACK_IMPORTED_MODULE_4__["default"], // clip extent
      delta2 = 0.5, projectResample = Object(_resample__WEBPACK_IMPORTED_MODULE_9__["default"])(projectTransform, delta2), // precision
      cache,
      cacheStream;

  function projection(point) {
    point = projectRotate(point[0] * _math__WEBPACK_IMPORTED_MODULE_5__["radians"], point[1] * _math__WEBPACK_IMPORTED_MODULE_5__["radians"]);
    return [point[0] * k + dx, dy - point[1] * k];
  }

  function invert(point) {
    point = projectRotate.invert((point[0] - dx) / k, (dy - point[1]) / k);
    return point && [point[0] * _math__WEBPACK_IMPORTED_MODULE_5__["degrees"], point[1] * _math__WEBPACK_IMPORTED_MODULE_5__["degrees"]];
  }

  function projectTransform(x, y) {
    return x = project(x, y), [x[0] * k + dx, dy - x[1] * k];
  }

  projection.stream = function(stream) {
    return cache && cacheStream === stream ? cache : cache = transformRadians(transformRotate(rotate)(preclip(projectResample(postclip(cacheStream = stream)))));
  };

  projection.preclip = function(_) {
    return arguments.length ? (preclip = _, theta = undefined, reset()) : preclip;
  };

  projection.postclip = function(_) {
    return arguments.length ? (postclip = _, x0 = y0 = x1 = y1 = null, reset()) : postclip;
  };

  projection.clipAngle = function(_) {
    return arguments.length ? (preclip = +_ ? Object(_clip_circle__WEBPACK_IMPORTED_MODULE_1__["default"])(theta = _ * _math__WEBPACK_IMPORTED_MODULE_5__["radians"]) : (theta = null, _clip_antimeridian__WEBPACK_IMPORTED_MODULE_0__["default"]), reset()) : theta * _math__WEBPACK_IMPORTED_MODULE_5__["degrees"];
  };

  projection.clipExtent = function(_) {
    return arguments.length ? (postclip = _ == null ? (x0 = y0 = x1 = y1 = null, _identity__WEBPACK_IMPORTED_MODULE_4__["default"]) : Object(_clip_rectangle__WEBPACK_IMPORTED_MODULE_2__["default"])(x0 = +_[0][0], y0 = +_[0][1], x1 = +_[1][0], y1 = +_[1][1]), reset()) : x0 == null ? null : [[x0, y0], [x1, y1]];
  };

  projection.scale = function(_) {
    return arguments.length ? (k = +_, recenter()) : k;
  };

  projection.translate = function(_) {
    return arguments.length ? (x = +_[0], y = +_[1], recenter()) : [x, y];
  };

  projection.center = function(_) {
    return arguments.length ? (lambda = _[0] % 360 * _math__WEBPACK_IMPORTED_MODULE_5__["radians"], phi = _[1] % 360 * _math__WEBPACK_IMPORTED_MODULE_5__["radians"], recenter()) : [lambda * _math__WEBPACK_IMPORTED_MODULE_5__["degrees"], phi * _math__WEBPACK_IMPORTED_MODULE_5__["degrees"]];
  };

  projection.rotate = function(_) {
    return arguments.length ? (deltaLambda = _[0] % 360 * _math__WEBPACK_IMPORTED_MODULE_5__["radians"], deltaPhi = _[1] % 360 * _math__WEBPACK_IMPORTED_MODULE_5__["radians"], deltaGamma = _.length > 2 ? _[2] % 360 * _math__WEBPACK_IMPORTED_MODULE_5__["radians"] : 0, recenter()) : [deltaLambda * _math__WEBPACK_IMPORTED_MODULE_5__["degrees"], deltaPhi * _math__WEBPACK_IMPORTED_MODULE_5__["degrees"], deltaGamma * _math__WEBPACK_IMPORTED_MODULE_5__["degrees"]];
  };

  projection.precision = function(_) {
    return arguments.length ? (projectResample = Object(_resample__WEBPACK_IMPORTED_MODULE_9__["default"])(projectTransform, delta2 = _ * _), reset()) : Object(_math__WEBPACK_IMPORTED_MODULE_5__["sqrt"])(delta2);
  };

  projection.fitExtent = function(extent, object) {
    return Object(_fit__WEBPACK_IMPORTED_MODULE_8__["fitExtent"])(projection, extent, object);
  };

  projection.fitSize = function(size, object) {
    return Object(_fit__WEBPACK_IMPORTED_MODULE_8__["fitSize"])(projection, size, object);
  };

  projection.fitWidth = function(width, object) {
    return Object(_fit__WEBPACK_IMPORTED_MODULE_8__["fitWidth"])(projection, width, object);
  };

  projection.fitHeight = function(height, object) {
    return Object(_fit__WEBPACK_IMPORTED_MODULE_8__["fitHeight"])(projection, height, object);
  };

  function recenter() {
    projectRotate = Object(_compose__WEBPACK_IMPORTED_MODULE_3__["default"])(rotate = Object(_rotation__WEBPACK_IMPORTED_MODULE_6__["rotateRadians"])(deltaLambda, deltaPhi, deltaGamma), project);
    var center = project(lambda, phi);
    dx = x - center[0] * k;
    dy = y + center[1] * k;
    return reset();
  }

  function reset() {
    cache = cacheStream = null;
    return projection;
  }

  return function() {
    project = projectAt.apply(this, arguments);
    projection.invert = project.invert && invert;
    return recenter();
  };
}


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/mercator.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/mercator.js ***!
  \********************************************************/
/*! exports provided: mercatorRaw, default, mercatorProjection */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "mercatorRaw", function() { return mercatorRaw; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "mercatorProjection", function() { return mercatorProjection; });
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _rotation__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../rotation */ "./node_modules/d3-geo/src/rotation.js");
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index */ "./node_modules/d3-geo/src/projection/index.js");




function mercatorRaw(lambda, phi) {
  return [lambda, Object(_math__WEBPACK_IMPORTED_MODULE_0__["log"])(Object(_math__WEBPACK_IMPORTED_MODULE_0__["tan"])((_math__WEBPACK_IMPORTED_MODULE_0__["halfPi"] + phi) / 2))];
}

mercatorRaw.invert = function(x, y) {
  return [x, 2 * Object(_math__WEBPACK_IMPORTED_MODULE_0__["atan"])(Object(_math__WEBPACK_IMPORTED_MODULE_0__["exp"])(y)) - _math__WEBPACK_IMPORTED_MODULE_0__["halfPi"]];
};

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return mercatorProjection(mercatorRaw)
      .scale(961 / _math__WEBPACK_IMPORTED_MODULE_0__["tau"]);
});

function mercatorProjection(project) {
  var m = Object(_index__WEBPACK_IMPORTED_MODULE_2__["default"])(project),
      center = m.center,
      scale = m.scale,
      translate = m.translate,
      clipExtent = m.clipExtent,
      x0 = null, y0, x1, y1; // clip extent

  m.scale = function(_) {
    return arguments.length ? (scale(_), reclip()) : scale();
  };

  m.translate = function(_) {
    return arguments.length ? (translate(_), reclip()) : translate();
  };

  m.center = function(_) {
    return arguments.length ? (center(_), reclip()) : center();
  };

  m.clipExtent = function(_) {
    return arguments.length ? ((_ == null ? x0 = y0 = x1 = y1 = null : (x0 = +_[0][0], y0 = +_[0][1], x1 = +_[1][0], y1 = +_[1][1])), reclip()) : x0 == null ? null : [[x0, y0], [x1, y1]];
  };

  function reclip() {
    var k = _math__WEBPACK_IMPORTED_MODULE_0__["pi"] * scale(),
        t = m(Object(_rotation__WEBPACK_IMPORTED_MODULE_1__["default"])(m.rotate()).invert([0, 0]));
    return clipExtent(x0 == null
        ? [[t[0] - k, t[1] - k], [t[0] + k, t[1] + k]] : project === mercatorRaw
        ? [[Math.max(t[0] - k, x0), y0], [Math.min(t[0] + k, x1), y1]]
        : [[x0, Math.max(t[1] - k, y0)], [x1, Math.min(t[1] + k, y1)]]);
  }

  return reclip();
}


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/naturalEarth1.js":
/*!*************************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/naturalEarth1.js ***!
  \*************************************************************/
/*! exports provided: naturalEarth1Raw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "naturalEarth1Raw", function() { return naturalEarth1Raw; });
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index */ "./node_modules/d3-geo/src/projection/index.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");



function naturalEarth1Raw(lambda, phi) {
  var phi2 = phi * phi, phi4 = phi2 * phi2;
  return [
    lambda * (0.8707 - 0.131979 * phi2 + phi4 * (-0.013791 + phi4 * (0.003971 * phi2 - 0.001529 * phi4))),
    phi * (1.007226 + phi2 * (0.015085 + phi4 * (-0.044475 + 0.028874 * phi2 - 0.005916 * phi4)))
  ];
}

naturalEarth1Raw.invert = function(x, y) {
  var phi = y, i = 25, delta;
  do {
    var phi2 = phi * phi, phi4 = phi2 * phi2;
    phi -= delta = (phi * (1.007226 + phi2 * (0.015085 + phi4 * (-0.044475 + 0.028874 * phi2 - 0.005916 * phi4))) - y) /
        (1.007226 + phi2 * (0.015085 * 3 + phi4 * (-0.044475 * 7 + 0.028874 * 9 * phi2 - 0.005916 * 11 * phi4)));
  } while (Object(_math__WEBPACK_IMPORTED_MODULE_1__["abs"])(delta) > _math__WEBPACK_IMPORTED_MODULE_1__["epsilon"] && --i > 0);
  return [
    x / (0.8707 + (phi2 = phi * phi) * (-0.131979 + phi2 * (-0.013791 + phi2 * phi2 * phi2 * (0.003971 - 0.001529 * phi2)))),
    phi
  ];
};

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_index__WEBPACK_IMPORTED_MODULE_0__["default"])(naturalEarth1Raw)
      .scale(175.295);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/orthographic.js":
/*!************************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/orthographic.js ***!
  \************************************************************/
/*! exports provided: orthographicRaw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "orthographicRaw", function() { return orthographicRaw; });
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _azimuthal__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./azimuthal */ "./node_modules/d3-geo/src/projection/azimuthal.js");
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index */ "./node_modules/d3-geo/src/projection/index.js");




function orthographicRaw(x, y) {
  return [Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(y) * Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(x), Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(y)];
}

orthographicRaw.invert = Object(_azimuthal__WEBPACK_IMPORTED_MODULE_1__["azimuthalInvert"])(_math__WEBPACK_IMPORTED_MODULE_0__["asin"]);

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_index__WEBPACK_IMPORTED_MODULE_2__["default"])(orthographicRaw)
      .scale(249.5)
      .clipAngle(90 + _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"]);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/resample.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/resample.js ***!
  \********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _cartesian__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../cartesian */ "./node_modules/d3-geo/src/cartesian.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _transform__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../transform */ "./node_modules/d3-geo/src/transform.js");




var maxDepth = 16, // maximum depth of subdivision
    cosMinDistance = Object(_math__WEBPACK_IMPORTED_MODULE_1__["cos"])(30 * _math__WEBPACK_IMPORTED_MODULE_1__["radians"]); // cos(minimum angular distance)

/* harmony default export */ __webpack_exports__["default"] = (function(project, delta2) {
  return +delta2 ? resample(project, delta2) : resampleNone(project);
});

function resampleNone(project) {
  return Object(_transform__WEBPACK_IMPORTED_MODULE_2__["transformer"])({
    point: function(x, y) {
      x = project(x, y);
      this.stream.point(x[0], x[1]);
    }
  });
}

function resample(project, delta2) {

  function resampleLineTo(x0, y0, lambda0, a0, b0, c0, x1, y1, lambda1, a1, b1, c1, depth, stream) {
    var dx = x1 - x0,
        dy = y1 - y0,
        d2 = dx * dx + dy * dy;
    if (d2 > 4 * delta2 && depth--) {
      var a = a0 + a1,
          b = b0 + b1,
          c = c0 + c1,
          m = Object(_math__WEBPACK_IMPORTED_MODULE_1__["sqrt"])(a * a + b * b + c * c),
          phi2 = Object(_math__WEBPACK_IMPORTED_MODULE_1__["asin"])(c /= m),
          lambda2 = Object(_math__WEBPACK_IMPORTED_MODULE_1__["abs"])(Object(_math__WEBPACK_IMPORTED_MODULE_1__["abs"])(c) - 1) < _math__WEBPACK_IMPORTED_MODULE_1__["epsilon"] || Object(_math__WEBPACK_IMPORTED_MODULE_1__["abs"])(lambda0 - lambda1) < _math__WEBPACK_IMPORTED_MODULE_1__["epsilon"] ? (lambda0 + lambda1) / 2 : Object(_math__WEBPACK_IMPORTED_MODULE_1__["atan2"])(b, a),
          p = project(lambda2, phi2),
          x2 = p[0],
          y2 = p[1],
          dx2 = x2 - x0,
          dy2 = y2 - y0,
          dz = dy * dx2 - dx * dy2;
      if (dz * dz / d2 > delta2 // perpendicular projected distance
          || Object(_math__WEBPACK_IMPORTED_MODULE_1__["abs"])((dx * dx2 + dy * dy2) / d2 - 0.5) > 0.3 // midpoint close to an end
          || a0 * a1 + b0 * b1 + c0 * c1 < cosMinDistance) { // angular distance
        resampleLineTo(x0, y0, lambda0, a0, b0, c0, x2, y2, lambda2, a /= m, b /= m, c, depth, stream);
        stream.point(x2, y2);
        resampleLineTo(x2, y2, lambda2, a, b, c, x1, y1, lambda1, a1, b1, c1, depth, stream);
      }
    }
  }
  return function(stream) {
    var lambda00, x00, y00, a00, b00, c00, // first point
        lambda0, x0, y0, a0, b0, c0; // previous point

    var resampleStream = {
      point: point,
      lineStart: lineStart,
      lineEnd: lineEnd,
      polygonStart: function() { stream.polygonStart(); resampleStream.lineStart = ringStart; },
      polygonEnd: function() { stream.polygonEnd(); resampleStream.lineStart = lineStart; }
    };

    function point(x, y) {
      x = project(x, y);
      stream.point(x[0], x[1]);
    }

    function lineStart() {
      x0 = NaN;
      resampleStream.point = linePoint;
      stream.lineStart();
    }

    function linePoint(lambda, phi) {
      var c = Object(_cartesian__WEBPACK_IMPORTED_MODULE_0__["cartesian"])([lambda, phi]), p = project(lambda, phi);
      resampleLineTo(x0, y0, lambda0, a0, b0, c0, x0 = p[0], y0 = p[1], lambda0 = lambda, a0 = c[0], b0 = c[1], c0 = c[2], maxDepth, stream);
      stream.point(x0, y0);
    }

    function lineEnd() {
      resampleStream.point = point;
      stream.lineEnd();
    }

    function ringStart() {
      lineStart();
      resampleStream.point = ringPoint;
      resampleStream.lineEnd = ringEnd;
    }

    function ringPoint(lambda, phi) {
      linePoint(lambda00 = lambda, phi), x00 = x0, y00 = y0, a00 = a0, b00 = b0, c00 = c0;
      resampleStream.point = linePoint;
    }

    function ringEnd() {
      resampleLineTo(x0, y0, lambda0, a0, b0, c0, x00, y00, lambda00, a00, b00, c00, maxDepth, stream);
      resampleStream.lineEnd = lineEnd;
      lineEnd();
    }

    return resampleStream;
  };
}


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/stereographic.js":
/*!*************************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/stereographic.js ***!
  \*************************************************************/
/*! exports provided: stereographicRaw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "stereographicRaw", function() { return stereographicRaw; });
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _azimuthal__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./azimuthal */ "./node_modules/d3-geo/src/projection/azimuthal.js");
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./index */ "./node_modules/d3-geo/src/projection/index.js");




function stereographicRaw(x, y) {
  var cy = Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(y), k = 1 + Object(_math__WEBPACK_IMPORTED_MODULE_0__["cos"])(x) * cy;
  return [cy * Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(x) / k, Object(_math__WEBPACK_IMPORTED_MODULE_0__["sin"])(y) / k];
}

stereographicRaw.invert = Object(_azimuthal__WEBPACK_IMPORTED_MODULE_1__["azimuthalInvert"])(function(z) {
  return 2 * Object(_math__WEBPACK_IMPORTED_MODULE_0__["atan"])(z);
});

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_index__WEBPACK_IMPORTED_MODULE_2__["default"])(stereographicRaw)
      .scale(250)
      .clipAngle(142);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/projection/transverseMercator.js":
/*!******************************************************************!*\
  !*** ./node_modules/d3-geo/src/projection/transverseMercator.js ***!
  \******************************************************************/
/*! exports provided: transverseMercatorRaw, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "transverseMercatorRaw", function() { return transverseMercatorRaw; });
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math */ "./node_modules/d3-geo/src/math.js");
/* harmony import */ var _mercator__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./mercator */ "./node_modules/d3-geo/src/projection/mercator.js");



function transverseMercatorRaw(lambda, phi) {
  return [Object(_math__WEBPACK_IMPORTED_MODULE_0__["log"])(Object(_math__WEBPACK_IMPORTED_MODULE_0__["tan"])((_math__WEBPACK_IMPORTED_MODULE_0__["halfPi"] + phi) / 2)), -lambda];
}

transverseMercatorRaw.invert = function(x, y) {
  return [-y, 2 * Object(_math__WEBPACK_IMPORTED_MODULE_0__["atan"])(Object(_math__WEBPACK_IMPORTED_MODULE_0__["exp"])(x)) - _math__WEBPACK_IMPORTED_MODULE_0__["halfPi"]];
};

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var m = Object(_mercator__WEBPACK_IMPORTED_MODULE_1__["mercatorProjection"])(transverseMercatorRaw),
      center = m.center,
      rotate = m.rotate;

  m.center = function(_) {
    return arguments.length ? center([-_[1], _[0]]) : (_ = center(), [_[1], -_[0]]);
  };

  m.rotate = function(_) {
    return arguments.length ? rotate([_[0], _[1], _.length > 2 ? _[2] + 90 : 90]) : (_ = rotate(), [_[0], _[1], _[2] - 90]);
  };

  return rotate([0, 0, 90])
      .scale(159.155);
});


/***/ }),

/***/ "./node_modules/d3-geo/src/rotation.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-geo/src/rotation.js ***!
  \*********************************************/
/*! exports provided: rotateRadians, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "rotateRadians", function() { return rotateRadians; });
/* harmony import */ var _compose__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./compose */ "./node_modules/d3-geo/src/compose.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./math */ "./node_modules/d3-geo/src/math.js");



function rotationIdentity(lambda, phi) {
  return [lambda > _math__WEBPACK_IMPORTED_MODULE_1__["pi"] ? lambda - _math__WEBPACK_IMPORTED_MODULE_1__["tau"] : lambda < -_math__WEBPACK_IMPORTED_MODULE_1__["pi"] ? lambda + _math__WEBPACK_IMPORTED_MODULE_1__["tau"] : lambda, phi];
}

rotationIdentity.invert = rotationIdentity;

function rotateRadians(deltaLambda, deltaPhi, deltaGamma) {
  return (deltaLambda %= _math__WEBPACK_IMPORTED_MODULE_1__["tau"]) ? (deltaPhi || deltaGamma ? Object(_compose__WEBPACK_IMPORTED_MODULE_0__["default"])(rotationLambda(deltaLambda), rotationPhiGamma(deltaPhi, deltaGamma))
    : rotationLambda(deltaLambda))
    : (deltaPhi || deltaGamma ? rotationPhiGamma(deltaPhi, deltaGamma)
    : rotationIdentity);
}

function forwardRotationLambda(deltaLambda) {
  return function(lambda, phi) {
    return lambda += deltaLambda, [lambda > _math__WEBPACK_IMPORTED_MODULE_1__["pi"] ? lambda - _math__WEBPACK_IMPORTED_MODULE_1__["tau"] : lambda < -_math__WEBPACK_IMPORTED_MODULE_1__["pi"] ? lambda + _math__WEBPACK_IMPORTED_MODULE_1__["tau"] : lambda, phi];
  };
}

function rotationLambda(deltaLambda) {
  var rotation = forwardRotationLambda(deltaLambda);
  rotation.invert = forwardRotationLambda(-deltaLambda);
  return rotation;
}

function rotationPhiGamma(deltaPhi, deltaGamma) {
  var cosDeltaPhi = Object(_math__WEBPACK_IMPORTED_MODULE_1__["cos"])(deltaPhi),
      sinDeltaPhi = Object(_math__WEBPACK_IMPORTED_MODULE_1__["sin"])(deltaPhi),
      cosDeltaGamma = Object(_math__WEBPACK_IMPORTED_MODULE_1__["cos"])(deltaGamma),
      sinDeltaGamma = Object(_math__WEBPACK_IMPORTED_MODULE_1__["sin"])(deltaGamma);

  function rotation(lambda, phi) {
    var cosPhi = Object(_math__WEBPACK_IMPORTED_MODULE_1__["cos"])(phi),
        x = Object(_math__WEBPACK_IMPORTED_MODULE_1__["cos"])(lambda) * cosPhi,
        y = Object(_math__WEBPACK_IMPORTED_MODULE_1__["sin"])(lambda) * cosPhi,
        z = Object(_math__WEBPACK_IMPORTED_MODULE_1__["sin"])(phi),
        k = z * cosDeltaPhi + x * sinDeltaPhi;
    return [
      Object(_math__WEBPACK_IMPORTED_MODULE_1__["atan2"])(y * cosDeltaGamma - k * sinDeltaGamma, x * cosDeltaPhi - z * sinDeltaPhi),
      Object(_math__WEBPACK_IMPORTED_MODULE_1__["asin"])(k * cosDeltaGamma + y * sinDeltaGamma)
    ];
  }

  rotation.invert = function(lambda, phi) {
    var cosPhi = Object(_math__WEBPACK_IMPORTED_MODULE_1__["cos"])(phi),
        x = Object(_math__WEBPACK_IMPORTED_MODULE_1__["cos"])(lambda) * cosPhi,
        y = Object(_math__WEBPACK_IMPORTED_MODULE_1__["sin"])(lambda) * cosPhi,
        z = Object(_math__WEBPACK_IMPORTED_MODULE_1__["sin"])(phi),
        k = z * cosDeltaGamma - y * sinDeltaGamma;
    return [
      Object(_math__WEBPACK_IMPORTED_MODULE_1__["atan2"])(y * cosDeltaGamma + z * sinDeltaGamma, x * cosDeltaPhi + k * sinDeltaPhi),
      Object(_math__WEBPACK_IMPORTED_MODULE_1__["asin"])(k * cosDeltaPhi - x * sinDeltaPhi)
    ];
  };

  return rotation;
}

/* harmony default export */ __webpack_exports__["default"] = (function(rotate) {
  rotate = rotateRadians(rotate[0] * _math__WEBPACK_IMPORTED_MODULE_1__["radians"], rotate[1] * _math__WEBPACK_IMPORTED_MODULE_1__["radians"], rotate.length > 2 ? rotate[2] * _math__WEBPACK_IMPORTED_MODULE_1__["radians"] : 0);

  function forward(coordinates) {
    coordinates = rotate(coordinates[0] * _math__WEBPACK_IMPORTED_MODULE_1__["radians"], coordinates[1] * _math__WEBPACK_IMPORTED_MODULE_1__["radians"]);
    return coordinates[0] *= _math__WEBPACK_IMPORTED_MODULE_1__["degrees"], coordinates[1] *= _math__WEBPACK_IMPORTED_MODULE_1__["degrees"], coordinates;
  }

  forward.invert = function(coordinates) {
    coordinates = rotate.invert(coordinates[0] * _math__WEBPACK_IMPORTED_MODULE_1__["radians"], coordinates[1] * _math__WEBPACK_IMPORTED_MODULE_1__["radians"]);
    return coordinates[0] *= _math__WEBPACK_IMPORTED_MODULE_1__["degrees"], coordinates[1] *= _math__WEBPACK_IMPORTED_MODULE_1__["degrees"], coordinates;
  };

  return forward;
});


/***/ }),

/***/ "./node_modules/d3-geo/src/stream.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-geo/src/stream.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function streamGeometry(geometry, stream) {
  if (geometry && streamGeometryType.hasOwnProperty(geometry.type)) {
    streamGeometryType[geometry.type](geometry, stream);
  }
}

var streamObjectType = {
  Feature: function(object, stream) {
    streamGeometry(object.geometry, stream);
  },
  FeatureCollection: function(object, stream) {
    var features = object.features, i = -1, n = features.length;
    while (++i < n) streamGeometry(features[i].geometry, stream);
  }
};

var streamGeometryType = {
  Sphere: function(object, stream) {
    stream.sphere();
  },
  Point: function(object, stream) {
    object = object.coordinates;
    stream.point(object[0], object[1], object[2]);
  },
  MultiPoint: function(object, stream) {
    var coordinates = object.coordinates, i = -1, n = coordinates.length;
    while (++i < n) object = coordinates[i], stream.point(object[0], object[1], object[2]);
  },
  LineString: function(object, stream) {
    streamLine(object.coordinates, stream, 0);
  },
  MultiLineString: function(object, stream) {
    var coordinates = object.coordinates, i = -1, n = coordinates.length;
    while (++i < n) streamLine(coordinates[i], stream, 0);
  },
  Polygon: function(object, stream) {
    streamPolygon(object.coordinates, stream);
  },
  MultiPolygon: function(object, stream) {
    var coordinates = object.coordinates, i = -1, n = coordinates.length;
    while (++i < n) streamPolygon(coordinates[i], stream);
  },
  GeometryCollection: function(object, stream) {
    var geometries = object.geometries, i = -1, n = geometries.length;
    while (++i < n) streamGeometry(geometries[i], stream);
  }
};

function streamLine(coordinates, stream, closed) {
  var i = -1, n = coordinates.length - closed, coordinate;
  stream.lineStart();
  while (++i < n) coordinate = coordinates[i], stream.point(coordinate[0], coordinate[1], coordinate[2]);
  stream.lineEnd();
}

function streamPolygon(coordinates, stream) {
  var i = -1, n = coordinates.length;
  stream.polygonStart();
  while (++i < n) streamLine(coordinates[i], stream, 1);
  stream.polygonEnd();
}

/* harmony default export */ __webpack_exports__["default"] = (function(object, stream) {
  if (object && streamObjectType.hasOwnProperty(object.type)) {
    streamObjectType[object.type](object, stream);
  } else {
    streamGeometry(object, stream);
  }
});


/***/ }),

/***/ "./node_modules/d3-geo/src/transform.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-geo/src/transform.js ***!
  \**********************************************/
/*! exports provided: default, transformer */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "transformer", function() { return transformer; });
/* harmony default export */ __webpack_exports__["default"] = (function(methods) {
  return {
    stream: transformer(methods)
  };
});

function transformer(methods) {
  return function(stream) {
    var s = new TransformStream;
    for (var key in methods) s[key] = methods[key];
    s.stream = stream;
    return s;
  };
}

function TransformStream() {}

TransformStream.prototype = {
  constructor: TransformStream,
  point: function(x, y) { this.stream.point(x, y); },
  sphere: function() { this.stream.sphere(); },
  lineStart: function() { this.stream.lineStart(); },
  lineEnd: function() { this.stream.lineEnd(); },
  polygonStart: function() { this.stream.polygonStart(); },
  polygonEnd: function() { this.stream.polygonEnd(); }
};


/***/ }),

/***/ "./node_modules/d3-hierarchy/index.js":
/*!********************************************!*\
  !*** ./node_modules/d3-hierarchy/index.js ***!
  \********************************************/
/*! exports provided: cluster, hierarchy, pack, packSiblings, packEnclose, partition, stratify, tree, treemap, treemapBinary, treemapDice, treemapSlice, treemapSliceDice, treemapSquarify, treemapResquarify */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _src_cluster__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/cluster */ "./node_modules/d3-hierarchy/src/cluster.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "cluster", function() { return _src_cluster__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _src_hierarchy_index__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./src/hierarchy/index */ "./node_modules/d3-hierarchy/src/hierarchy/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "hierarchy", function() { return _src_hierarchy_index__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _src_pack_index__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./src/pack/index */ "./node_modules/d3-hierarchy/src/pack/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "pack", function() { return _src_pack_index__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony import */ var _src_pack_siblings__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./src/pack/siblings */ "./node_modules/d3-hierarchy/src/pack/siblings.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "packSiblings", function() { return _src_pack_siblings__WEBPACK_IMPORTED_MODULE_3__["default"]; });

/* harmony import */ var _src_pack_enclose__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./src/pack/enclose */ "./node_modules/d3-hierarchy/src/pack/enclose.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "packEnclose", function() { return _src_pack_enclose__WEBPACK_IMPORTED_MODULE_4__["default"]; });

/* harmony import */ var _src_partition__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./src/partition */ "./node_modules/d3-hierarchy/src/partition.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "partition", function() { return _src_partition__WEBPACK_IMPORTED_MODULE_5__["default"]; });

/* harmony import */ var _src_stratify__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./src/stratify */ "./node_modules/d3-hierarchy/src/stratify.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stratify", function() { return _src_stratify__WEBPACK_IMPORTED_MODULE_6__["default"]; });

/* harmony import */ var _src_tree__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./src/tree */ "./node_modules/d3-hierarchy/src/tree.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "tree", function() { return _src_tree__WEBPACK_IMPORTED_MODULE_7__["default"]; });

/* harmony import */ var _src_treemap_index__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./src/treemap/index */ "./node_modules/d3-hierarchy/src/treemap/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "treemap", function() { return _src_treemap_index__WEBPACK_IMPORTED_MODULE_8__["default"]; });

/* harmony import */ var _src_treemap_binary__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./src/treemap/binary */ "./node_modules/d3-hierarchy/src/treemap/binary.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "treemapBinary", function() { return _src_treemap_binary__WEBPACK_IMPORTED_MODULE_9__["default"]; });

/* harmony import */ var _src_treemap_dice__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./src/treemap/dice */ "./node_modules/d3-hierarchy/src/treemap/dice.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "treemapDice", function() { return _src_treemap_dice__WEBPACK_IMPORTED_MODULE_10__["default"]; });

/* harmony import */ var _src_treemap_slice__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./src/treemap/slice */ "./node_modules/d3-hierarchy/src/treemap/slice.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "treemapSlice", function() { return _src_treemap_slice__WEBPACK_IMPORTED_MODULE_11__["default"]; });

/* harmony import */ var _src_treemap_sliceDice__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./src/treemap/sliceDice */ "./node_modules/d3-hierarchy/src/treemap/sliceDice.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "treemapSliceDice", function() { return _src_treemap_sliceDice__WEBPACK_IMPORTED_MODULE_12__["default"]; });

/* harmony import */ var _src_treemap_squarify__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./src/treemap/squarify */ "./node_modules/d3-hierarchy/src/treemap/squarify.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "treemapSquarify", function() { return _src_treemap_squarify__WEBPACK_IMPORTED_MODULE_13__["default"]; });

/* harmony import */ var _src_treemap_resquarify__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./src/treemap/resquarify */ "./node_modules/d3-hierarchy/src/treemap/resquarify.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "treemapResquarify", function() { return _src_treemap_resquarify__WEBPACK_IMPORTED_MODULE_14__["default"]; });


















/***/ }),

/***/ "./node_modules/d3-hierarchy/src/accessors.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/accessors.js ***!
  \****************************************************/
/*! exports provided: optional, required */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "optional", function() { return optional; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "required", function() { return required; });
function optional(f) {
  return f == null ? null : required(f);
}

function required(f) {
  if (typeof f !== "function") throw new Error;
  return f;
}


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/array.js":
/*!************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/array.js ***!
  \************************************************/
/*! exports provided: slice, shuffle */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "slice", function() { return slice; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "shuffle", function() { return shuffle; });
var slice = Array.prototype.slice;

function shuffle(array) {
  var m = array.length,
      t,
      i;

  while (m) {
    i = Math.random() * m-- | 0;
    t = array[m];
    array[m] = array[i];
    array[i] = t;
  }

  return array;
}


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/cluster.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/cluster.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function defaultSeparation(a, b) {
  return a.parent === b.parent ? 1 : 2;
}

function meanX(children) {
  return children.reduce(meanXReduce, 0) / children.length;
}

function meanXReduce(x, c) {
  return x + c.x;
}

function maxY(children) {
  return 1 + children.reduce(maxYReduce, 0);
}

function maxYReduce(y, c) {
  return Math.max(y, c.y);
}

function leafLeft(node) {
  var children;
  while (children = node.children) node = children[0];
  return node;
}

function leafRight(node) {
  var children;
  while (children = node.children) node = children[children.length - 1];
  return node;
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var separation = defaultSeparation,
      dx = 1,
      dy = 1,
      nodeSize = false;

  function cluster(root) {
    var previousNode,
        x = 0;

    // First walk, computing the initial x & y values.
    root.eachAfter(function(node) {
      var children = node.children;
      if (children) {
        node.x = meanX(children);
        node.y = maxY(children);
      } else {
        node.x = previousNode ? x += separation(node, previousNode) : 0;
        node.y = 0;
        previousNode = node;
      }
    });

    var left = leafLeft(root),
        right = leafRight(root),
        x0 = left.x - separation(left, right) / 2,
        x1 = right.x + separation(right, left) / 2;

    // Second walk, normalizing x & y to the desired size.
    return root.eachAfter(nodeSize ? function(node) {
      node.x = (node.x - root.x) * dx;
      node.y = (root.y - node.y) * dy;
    } : function(node) {
      node.x = (node.x - x0) / (x1 - x0) * dx;
      node.y = (1 - (root.y ? node.y / root.y : 1)) * dy;
    });
  }

  cluster.separation = function(x) {
    return arguments.length ? (separation = x, cluster) : separation;
  };

  cluster.size = function(x) {
    return arguments.length ? (nodeSize = false, dx = +x[0], dy = +x[1], cluster) : (nodeSize ? null : [dx, dy]);
  };

  cluster.nodeSize = function(x) {
    return arguments.length ? (nodeSize = true, dx = +x[0], dy = +x[1], cluster) : (nodeSize ? [dx, dy] : null);
  };

  return cluster;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/constant.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/constant.js ***!
  \***************************************************/
/*! exports provided: constantZero, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "constantZero", function() { return constantZero; });
function constantZero() {
  return 0;
}

/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/ancestors.js":
/*!**************************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/ancestors.js ***!
  \**************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {
  var node = this, nodes = [node];
  while (node = node.parent) {
    nodes.push(node);
  }
  return nodes;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/count.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/count.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function count(node) {
  var sum = 0,
      children = node.children,
      i = children && children.length;
  if (!i) sum = 1;
  else while (--i >= 0) sum += children[i].value;
  node.value = sum;
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return this.eachAfter(count);
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/descendants.js":
/*!****************************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/descendants.js ***!
  \****************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {
  var nodes = [];
  this.each(function(node) {
    nodes.push(node);
  });
  return nodes;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/each.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/each.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(callback) {
  var node = this, current, next = [node], children, i, n;
  do {
    current = next.reverse(), next = [];
    while (node = current.pop()) {
      callback(node), children = node.children;
      if (children) for (i = 0, n = children.length; i < n; ++i) {
        next.push(children[i]);
      }
    }
  } while (next.length);
  return this;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/eachAfter.js":
/*!**************************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/eachAfter.js ***!
  \**************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(callback) {
  var node = this, nodes = [node], next = [], children, i, n;
  while (node = nodes.pop()) {
    next.push(node), children = node.children;
    if (children) for (i = 0, n = children.length; i < n; ++i) {
      nodes.push(children[i]);
    }
  }
  while (node = next.pop()) {
    callback(node);
  }
  return this;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/eachBefore.js":
/*!***************************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/eachBefore.js ***!
  \***************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(callback) {
  var node = this, nodes = [node], children, i;
  while (node = nodes.pop()) {
    callback(node), children = node.children;
    if (children) for (i = children.length - 1; i >= 0; --i) {
      nodes.push(children[i]);
    }
  }
  return this;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/index.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/index.js ***!
  \**********************************************************/
/*! exports provided: default, computeHeight, Node */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return hierarchy; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "computeHeight", function() { return computeHeight; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Node", function() { return Node; });
/* harmony import */ var _count__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./count */ "./node_modules/d3-hierarchy/src/hierarchy/count.js");
/* harmony import */ var _each__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./each */ "./node_modules/d3-hierarchy/src/hierarchy/each.js");
/* harmony import */ var _eachBefore__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./eachBefore */ "./node_modules/d3-hierarchy/src/hierarchy/eachBefore.js");
/* harmony import */ var _eachAfter__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./eachAfter */ "./node_modules/d3-hierarchy/src/hierarchy/eachAfter.js");
/* harmony import */ var _sum__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./sum */ "./node_modules/d3-hierarchy/src/hierarchy/sum.js");
/* harmony import */ var _sort__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./sort */ "./node_modules/d3-hierarchy/src/hierarchy/sort.js");
/* harmony import */ var _path__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./path */ "./node_modules/d3-hierarchy/src/hierarchy/path.js");
/* harmony import */ var _ancestors__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./ancestors */ "./node_modules/d3-hierarchy/src/hierarchy/ancestors.js");
/* harmony import */ var _descendants__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./descendants */ "./node_modules/d3-hierarchy/src/hierarchy/descendants.js");
/* harmony import */ var _leaves__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./leaves */ "./node_modules/d3-hierarchy/src/hierarchy/leaves.js");
/* harmony import */ var _links__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./links */ "./node_modules/d3-hierarchy/src/hierarchy/links.js");












function hierarchy(data, children) {
  var root = new Node(data),
      valued = +data.value && (root.value = data.value),
      node,
      nodes = [root],
      child,
      childs,
      i,
      n;

  if (children == null) children = defaultChildren;

  while (node = nodes.pop()) {
    if (valued) node.value = +node.data.value;
    if ((childs = children(node.data)) && (n = childs.length)) {
      node.children = new Array(n);
      for (i = n - 1; i >= 0; --i) {
        nodes.push(child = node.children[i] = new Node(childs[i]));
        child.parent = node;
        child.depth = node.depth + 1;
      }
    }
  }

  return root.eachBefore(computeHeight);
}

function node_copy() {
  return hierarchy(this).eachBefore(copyData);
}

function defaultChildren(d) {
  return d.children;
}

function copyData(node) {
  node.data = node.data.data;
}

function computeHeight(node) {
  var height = 0;
  do node.height = height;
  while ((node = node.parent) && (node.height < ++height));
}

function Node(data) {
  this.data = data;
  this.depth =
  this.height = 0;
  this.parent = null;
}

Node.prototype = hierarchy.prototype = {
  constructor: Node,
  count: _count__WEBPACK_IMPORTED_MODULE_0__["default"],
  each: _each__WEBPACK_IMPORTED_MODULE_1__["default"],
  eachAfter: _eachAfter__WEBPACK_IMPORTED_MODULE_3__["default"],
  eachBefore: _eachBefore__WEBPACK_IMPORTED_MODULE_2__["default"],
  sum: _sum__WEBPACK_IMPORTED_MODULE_4__["default"],
  sort: _sort__WEBPACK_IMPORTED_MODULE_5__["default"],
  path: _path__WEBPACK_IMPORTED_MODULE_6__["default"],
  ancestors: _ancestors__WEBPACK_IMPORTED_MODULE_7__["default"],
  descendants: _descendants__WEBPACK_IMPORTED_MODULE_8__["default"],
  leaves: _leaves__WEBPACK_IMPORTED_MODULE_9__["default"],
  links: _links__WEBPACK_IMPORTED_MODULE_10__["default"],
  copy: node_copy
};


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/leaves.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/leaves.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {
  var leaves = [];
  this.eachBefore(function(node) {
    if (!node.children) {
      leaves.push(node);
    }
  });
  return leaves;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/links.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/links.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {
  var root = this, links = [];
  root.each(function(node) {
    if (node !== root) { // Don’t include the root’s parent, if any.
      links.push({source: node.parent, target: node});
    }
  });
  return links;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/path.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/path.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(end) {
  var start = this,
      ancestor = leastCommonAncestor(start, end),
      nodes = [start];
  while (start !== ancestor) {
    start = start.parent;
    nodes.push(start);
  }
  var k = nodes.length;
  while (end !== ancestor) {
    nodes.splice(k, 0, end);
    end = end.parent;
  }
  return nodes;
});

function leastCommonAncestor(a, b) {
  if (a === b) return a;
  var aNodes = a.ancestors(),
      bNodes = b.ancestors(),
      c = null;
  a = aNodes.pop();
  b = bNodes.pop();
  while (a === b) {
    c = a;
    a = aNodes.pop();
    b = bNodes.pop();
  }
  return c;
}


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/sort.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/sort.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(compare) {
  return this.eachBefore(function(node) {
    if (node.children) {
      node.children.sort(compare);
    }
  });
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/hierarchy/sum.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/hierarchy/sum.js ***!
  \********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(value) {
  return this.eachAfter(function(node) {
    var sum = +value(node.data) || 0,
        children = node.children,
        i = children && children.length;
    while (--i >= 0) sum += children[i].value;
    node.value = sum;
  });
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/pack/enclose.js":
/*!*******************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/pack/enclose.js ***!
  \*******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../array */ "./node_modules/d3-hierarchy/src/array.js");


/* harmony default export */ __webpack_exports__["default"] = (function(circles) {
  var i = 0, n = (circles = Object(_array__WEBPACK_IMPORTED_MODULE_0__["shuffle"])(_array__WEBPACK_IMPORTED_MODULE_0__["slice"].call(circles))).length, B = [], p, e;

  while (i < n) {
    p = circles[i];
    if (e && enclosesWeak(e, p)) ++i;
    else e = encloseBasis(B = extendBasis(B, p)), i = 0;
  }

  return e;
});

function extendBasis(B, p) {
  var i, j;

  if (enclosesWeakAll(p, B)) return [p];

  // If we get here then B must have at least one element.
  for (i = 0; i < B.length; ++i) {
    if (enclosesNot(p, B[i])
        && enclosesWeakAll(encloseBasis2(B[i], p), B)) {
      return [B[i], p];
    }
  }

  // If we get here then B must have at least two elements.
  for (i = 0; i < B.length - 1; ++i) {
    for (j = i + 1; j < B.length; ++j) {
      if (enclosesNot(encloseBasis2(B[i], B[j]), p)
          && enclosesNot(encloseBasis2(B[i], p), B[j])
          && enclosesNot(encloseBasis2(B[j], p), B[i])
          && enclosesWeakAll(encloseBasis3(B[i], B[j], p), B)) {
        return [B[i], B[j], p];
      }
    }
  }

  // If we get here then something is very wrong.
  throw new Error;
}

function enclosesNot(a, b) {
  var dr = a.r - b.r, dx = b.x - a.x, dy = b.y - a.y;
  return dr < 0 || dr * dr < dx * dx + dy * dy;
}

function enclosesWeak(a, b) {
  var dr = a.r - b.r + 1e-6, dx = b.x - a.x, dy = b.y - a.y;
  return dr > 0 && dr * dr > dx * dx + dy * dy;
}

function enclosesWeakAll(a, B) {
  for (var i = 0; i < B.length; ++i) {
    if (!enclosesWeak(a, B[i])) {
      return false;
    }
  }
  return true;
}

function encloseBasis(B) {
  switch (B.length) {
    case 1: return encloseBasis1(B[0]);
    case 2: return encloseBasis2(B[0], B[1]);
    case 3: return encloseBasis3(B[0], B[1], B[2]);
  }
}

function encloseBasis1(a) {
  return {
    x: a.x,
    y: a.y,
    r: a.r
  };
}

function encloseBasis2(a, b) {
  var x1 = a.x, y1 = a.y, r1 = a.r,
      x2 = b.x, y2 = b.y, r2 = b.r,
      x21 = x2 - x1, y21 = y2 - y1, r21 = r2 - r1,
      l = Math.sqrt(x21 * x21 + y21 * y21);
  return {
    x: (x1 + x2 + x21 / l * r21) / 2,
    y: (y1 + y2 + y21 / l * r21) / 2,
    r: (l + r1 + r2) / 2
  };
}

function encloseBasis3(a, b, c) {
  var x1 = a.x, y1 = a.y, r1 = a.r,
      x2 = b.x, y2 = b.y, r2 = b.r,
      x3 = c.x, y3 = c.y, r3 = c.r,
      a2 = x1 - x2,
      a3 = x1 - x3,
      b2 = y1 - y2,
      b3 = y1 - y3,
      c2 = r2 - r1,
      c3 = r3 - r1,
      d1 = x1 * x1 + y1 * y1 - r1 * r1,
      d2 = d1 - x2 * x2 - y2 * y2 + r2 * r2,
      d3 = d1 - x3 * x3 - y3 * y3 + r3 * r3,
      ab = a3 * b2 - a2 * b3,
      xa = (b2 * d3 - b3 * d2) / (ab * 2) - x1,
      xb = (b3 * c2 - b2 * c3) / ab,
      ya = (a3 * d2 - a2 * d3) / (ab * 2) - y1,
      yb = (a2 * c3 - a3 * c2) / ab,
      A = xb * xb + yb * yb - 1,
      B = 2 * (r1 + xa * xb + ya * yb),
      C = xa * xa + ya * ya - r1 * r1,
      r = -(A ? (B + Math.sqrt(B * B - 4 * A * C)) / (2 * A) : C / B);
  return {
    x: x1 + xa + xb * r,
    y: y1 + ya + yb * r,
    r: r
  };
}


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/pack/index.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/pack/index.js ***!
  \*****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _siblings__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./siblings */ "./node_modules/d3-hierarchy/src/pack/siblings.js");
/* harmony import */ var _accessors__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../accessors */ "./node_modules/d3-hierarchy/src/accessors.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../constant */ "./node_modules/d3-hierarchy/src/constant.js");




function defaultRadius(d) {
  return Math.sqrt(d.value);
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var radius = null,
      dx = 1,
      dy = 1,
      padding = _constant__WEBPACK_IMPORTED_MODULE_2__["constantZero"];

  function pack(root) {
    root.x = dx / 2, root.y = dy / 2;
    if (radius) {
      root.eachBefore(radiusLeaf(radius))
          .eachAfter(packChildren(padding, 0.5))
          .eachBefore(translateChild(1));
    } else {
      root.eachBefore(radiusLeaf(defaultRadius))
          .eachAfter(packChildren(_constant__WEBPACK_IMPORTED_MODULE_2__["constantZero"], 1))
          .eachAfter(packChildren(padding, root.r / Math.min(dx, dy)))
          .eachBefore(translateChild(Math.min(dx, dy) / (2 * root.r)));
    }
    return root;
  }

  pack.radius = function(x) {
    return arguments.length ? (radius = Object(_accessors__WEBPACK_IMPORTED_MODULE_1__["optional"])(x), pack) : radius;
  };

  pack.size = function(x) {
    return arguments.length ? (dx = +x[0], dy = +x[1], pack) : [dx, dy];
  };

  pack.padding = function(x) {
    return arguments.length ? (padding = typeof x === "function" ? x : Object(_constant__WEBPACK_IMPORTED_MODULE_2__["default"])(+x), pack) : padding;
  };

  return pack;
});

function radiusLeaf(radius) {
  return function(node) {
    if (!node.children) {
      node.r = Math.max(0, +radius(node) || 0);
    }
  };
}

function packChildren(padding, k) {
  return function(node) {
    if (children = node.children) {
      var children,
          i,
          n = children.length,
          r = padding(node) * k || 0,
          e;

      if (r) for (i = 0; i < n; ++i) children[i].r += r;
      e = Object(_siblings__WEBPACK_IMPORTED_MODULE_0__["packEnclose"])(children);
      if (r) for (i = 0; i < n; ++i) children[i].r -= r;
      node.r = e + r;
    }
  };
}

function translateChild(k) {
  return function(node) {
    var parent = node.parent;
    node.r *= k;
    if (parent) {
      node.x = parent.x + k * node.x;
      node.y = parent.y + k * node.y;
    }
  };
}


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/pack/siblings.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/pack/siblings.js ***!
  \********************************************************/
/*! exports provided: packEnclose, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "packEnclose", function() { return packEnclose; });
/* harmony import */ var _enclose__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./enclose */ "./node_modules/d3-hierarchy/src/pack/enclose.js");


function place(a, b, c) {
  var ax = a.x,
      ay = a.y,
      da = b.r + c.r,
      db = a.r + c.r,
      dx = b.x - ax,
      dy = b.y - ay,
      dc = dx * dx + dy * dy;
  if (dc) {
    var x = 0.5 + ((db *= db) - (da *= da)) / (2 * dc),
        y = Math.sqrt(Math.max(0, 2 * da * (db + dc) - (db -= dc) * db - da * da)) / (2 * dc);
    c.x = ax + x * dx + y * dy;
    c.y = ay + x * dy - y * dx;
  } else {
    c.x = ax + db;
    c.y = ay;
  }
}

function intersects(a, b) {
  var dx = b.x - a.x,
      dy = b.y - a.y,
      dr = a.r + b.r;
  return dr * dr - 1e-6 > dx * dx + dy * dy;
}

function score(node) {
  var a = node._,
      b = node.next._,
      ab = a.r + b.r,
      dx = (a.x * b.r + b.x * a.r) / ab,
      dy = (a.y * b.r + b.y * a.r) / ab;
  return dx * dx + dy * dy;
}

function Node(circle) {
  this._ = circle;
  this.next = null;
  this.previous = null;
}

function packEnclose(circles) {
  if (!(n = circles.length)) return 0;

  var a, b, c, n, aa, ca, i, j, k, sj, sk;

  // Place the first circle.
  a = circles[0], a.x = 0, a.y = 0;
  if (!(n > 1)) return a.r;

  // Place the second circle.
  b = circles[1], a.x = -b.r, b.x = a.r, b.y = 0;
  if (!(n > 2)) return a.r + b.r;

  // Place the third circle.
  place(b, a, c = circles[2]);

  // Initialize the front-chain using the first three circles a, b and c.
  a = new Node(a), b = new Node(b), c = new Node(c);
  a.next = c.previous = b;
  b.next = a.previous = c;
  c.next = b.previous = a;

  // Attempt to place each remaining circle…
  pack: for (i = 3; i < n; ++i) {
    place(a._, b._, c = circles[i]), c = new Node(c);

    // Find the closest intersecting circle on the front-chain, if any.
    // “Closeness” is determined by linear distance along the front-chain.
    // “Ahead” or “behind” is likewise determined by linear distance.
    j = b.next, k = a.previous, sj = b._.r, sk = a._.r;
    do {
      if (sj <= sk) {
        if (intersects(j._, c._)) {
          b = j, a.next = b, b.previous = a, --i;
          continue pack;
        }
        sj += j._.r, j = j.next;
      } else {
        if (intersects(k._, c._)) {
          a = k, a.next = b, b.previous = a, --i;
          continue pack;
        }
        sk += k._.r, k = k.previous;
      }
    } while (j !== k.next);

    // Success! Insert the new circle c between a and b.
    c.previous = a, c.next = b, a.next = b.previous = b = c;

    // Compute the new closest circle pair to the centroid.
    aa = score(a);
    while ((c = c.next) !== b) {
      if ((ca = score(c)) < aa) {
        a = c, aa = ca;
      }
    }
    b = a.next;
  }

  // Compute the enclosing circle of the front chain.
  a = [b._], c = b; while ((c = c.next) !== b) a.push(c._); c = Object(_enclose__WEBPACK_IMPORTED_MODULE_0__["default"])(a);

  // Translate the circles to put the enclosing circle around the origin.
  for (i = 0; i < n; ++i) a = circles[i], a.x -= c.x, a.y -= c.y;

  return c.r;
}

/* harmony default export */ __webpack_exports__["default"] = (function(circles) {
  packEnclose(circles);
  return circles;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/partition.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/partition.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _treemap_round__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./treemap/round */ "./node_modules/d3-hierarchy/src/treemap/round.js");
/* harmony import */ var _treemap_dice__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./treemap/dice */ "./node_modules/d3-hierarchy/src/treemap/dice.js");



/* harmony default export */ __webpack_exports__["default"] = (function() {
  var dx = 1,
      dy = 1,
      padding = 0,
      round = false;

  function partition(root) {
    var n = root.height + 1;
    root.x0 =
    root.y0 = padding;
    root.x1 = dx;
    root.y1 = dy / n;
    root.eachBefore(positionNode(dy, n));
    if (round) root.eachBefore(_treemap_round__WEBPACK_IMPORTED_MODULE_0__["default"]);
    return root;
  }

  function positionNode(dy, n) {
    return function(node) {
      if (node.children) {
        Object(_treemap_dice__WEBPACK_IMPORTED_MODULE_1__["default"])(node, node.x0, dy * (node.depth + 1) / n, node.x1, dy * (node.depth + 2) / n);
      }
      var x0 = node.x0,
          y0 = node.y0,
          x1 = node.x1 - padding,
          y1 = node.y1 - padding;
      if (x1 < x0) x0 = x1 = (x0 + x1) / 2;
      if (y1 < y0) y0 = y1 = (y0 + y1) / 2;
      node.x0 = x0;
      node.y0 = y0;
      node.x1 = x1;
      node.y1 = y1;
    };
  }

  partition.round = function(x) {
    return arguments.length ? (round = !!x, partition) : round;
  };

  partition.size = function(x) {
    return arguments.length ? (dx = +x[0], dy = +x[1], partition) : [dx, dy];
  };

  partition.padding = function(x) {
    return arguments.length ? (padding = +x, partition) : padding;
  };

  return partition;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/stratify.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/stratify.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _accessors__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./accessors */ "./node_modules/d3-hierarchy/src/accessors.js");
/* harmony import */ var _hierarchy_index__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./hierarchy/index */ "./node_modules/d3-hierarchy/src/hierarchy/index.js");



var keyPrefix = "$", // Protect against keys like “__proto__”.
    preroot = {depth: -1},
    ambiguous = {};

function defaultId(d) {
  return d.id;
}

function defaultParentId(d) {
  return d.parentId;
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var id = defaultId,
      parentId = defaultParentId;

  function stratify(data) {
    var d,
        i,
        n = data.length,
        root,
        parent,
        node,
        nodes = new Array(n),
        nodeId,
        nodeKey,
        nodeByKey = {};

    for (i = 0; i < n; ++i) {
      d = data[i], node = nodes[i] = new _hierarchy_index__WEBPACK_IMPORTED_MODULE_1__["Node"](d);
      if ((nodeId = id(d, i, data)) != null && (nodeId += "")) {
        nodeKey = keyPrefix + (node.id = nodeId);
        nodeByKey[nodeKey] = nodeKey in nodeByKey ? ambiguous : node;
      }
    }

    for (i = 0; i < n; ++i) {
      node = nodes[i], nodeId = parentId(data[i], i, data);
      if (nodeId == null || !(nodeId += "")) {
        if (root) throw new Error("multiple roots");
        root = node;
      } else {
        parent = nodeByKey[keyPrefix + nodeId];
        if (!parent) throw new Error("missing: " + nodeId);
        if (parent === ambiguous) throw new Error("ambiguous: " + nodeId);
        if (parent.children) parent.children.push(node);
        else parent.children = [node];
        node.parent = parent;
      }
    }

    if (!root) throw new Error("no root");
    root.parent = preroot;
    root.eachBefore(function(node) { node.depth = node.parent.depth + 1; --n; }).eachBefore(_hierarchy_index__WEBPACK_IMPORTED_MODULE_1__["computeHeight"]);
    root.parent = null;
    if (n > 0) throw new Error("cycle");

    return root;
  }

  stratify.id = function(x) {
    return arguments.length ? (id = Object(_accessors__WEBPACK_IMPORTED_MODULE_0__["required"])(x), stratify) : id;
  };

  stratify.parentId = function(x) {
    return arguments.length ? (parentId = Object(_accessors__WEBPACK_IMPORTED_MODULE_0__["required"])(x), stratify) : parentId;
  };

  return stratify;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/tree.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-hierarchy/src/tree.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _hierarchy_index__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./hierarchy/index */ "./node_modules/d3-hierarchy/src/hierarchy/index.js");


function defaultSeparation(a, b) {
  return a.parent === b.parent ? 1 : 2;
}

// function radialSeparation(a, b) {
//   return (a.parent === b.parent ? 1 : 2) / a.depth;
// }

// This function is used to traverse the left contour of a subtree (or
// subforest). It returns the successor of v on this contour. This successor is
// either given by the leftmost child of v or by the thread of v. The function
// returns null if and only if v is on the highest level of its subtree.
function nextLeft(v) {
  var children = v.children;
  return children ? children[0] : v.t;
}

// This function works analogously to nextLeft.
function nextRight(v) {
  var children = v.children;
  return children ? children[children.length - 1] : v.t;
}

// Shifts the current subtree rooted at w+. This is done by increasing
// prelim(w+) and mod(w+) by shift.
function moveSubtree(wm, wp, shift) {
  var change = shift / (wp.i - wm.i);
  wp.c -= change;
  wp.s += shift;
  wm.c += change;
  wp.z += shift;
  wp.m += shift;
}

// All other shifts, applied to the smaller subtrees between w- and w+, are
// performed by this function. To prepare the shifts, we have to adjust
// change(w+), shift(w+), and change(w-).
function executeShifts(v) {
  var shift = 0,
      change = 0,
      children = v.children,
      i = children.length,
      w;
  while (--i >= 0) {
    w = children[i];
    w.z += shift;
    w.m += shift;
    shift += w.s + (change += w.c);
  }
}

// If vi-’s ancestor is a sibling of v, returns vi-’s ancestor. Otherwise,
// returns the specified (default) ancestor.
function nextAncestor(vim, v, ancestor) {
  return vim.a.parent === v.parent ? vim.a : ancestor;
}

function TreeNode(node, i) {
  this._ = node;
  this.parent = null;
  this.children = null;
  this.A = null; // default ancestor
  this.a = this; // ancestor
  this.z = 0; // prelim
  this.m = 0; // mod
  this.c = 0; // change
  this.s = 0; // shift
  this.t = null; // thread
  this.i = i; // number
}

TreeNode.prototype = Object.create(_hierarchy_index__WEBPACK_IMPORTED_MODULE_0__["Node"].prototype);

function treeRoot(root) {
  var tree = new TreeNode(root, 0),
      node,
      nodes = [tree],
      child,
      children,
      i,
      n;

  while (node = nodes.pop()) {
    if (children = node._.children) {
      node.children = new Array(n = children.length);
      for (i = n - 1; i >= 0; --i) {
        nodes.push(child = node.children[i] = new TreeNode(children[i], i));
        child.parent = node;
      }
    }
  }

  (tree.parent = new TreeNode(null, 0)).children = [tree];
  return tree;
}

// Node-link tree diagram using the Reingold-Tilford "tidy" algorithm
/* harmony default export */ __webpack_exports__["default"] = (function() {
  var separation = defaultSeparation,
      dx = 1,
      dy = 1,
      nodeSize = null;

  function tree(root) {
    var t = treeRoot(root);

    // Compute the layout using Buchheim et al.’s algorithm.
    t.eachAfter(firstWalk), t.parent.m = -t.z;
    t.eachBefore(secondWalk);

    // If a fixed node size is specified, scale x and y.
    if (nodeSize) root.eachBefore(sizeNode);

    // If a fixed tree size is specified, scale x and y based on the extent.
    // Compute the left-most, right-most, and depth-most nodes for extents.
    else {
      var left = root,
          right = root,
          bottom = root;
      root.eachBefore(function(node) {
        if (node.x < left.x) left = node;
        if (node.x > right.x) right = node;
        if (node.depth > bottom.depth) bottom = node;
      });
      var s = left === right ? 1 : separation(left, right) / 2,
          tx = s - left.x,
          kx = dx / (right.x + s + tx),
          ky = dy / (bottom.depth || 1);
      root.eachBefore(function(node) {
        node.x = (node.x + tx) * kx;
        node.y = node.depth * ky;
      });
    }

    return root;
  }

  // Computes a preliminary x-coordinate for v. Before that, FIRST WALK is
  // applied recursively to the children of v, as well as the function
  // APPORTION. After spacing out the children by calling EXECUTE SHIFTS, the
  // node v is placed to the midpoint of its outermost children.
  function firstWalk(v) {
    var children = v.children,
        siblings = v.parent.children,
        w = v.i ? siblings[v.i - 1] : null;
    if (children) {
      executeShifts(v);
      var midpoint = (children[0].z + children[children.length - 1].z) / 2;
      if (w) {
        v.z = w.z + separation(v._, w._);
        v.m = v.z - midpoint;
      } else {
        v.z = midpoint;
      }
    } else if (w) {
      v.z = w.z + separation(v._, w._);
    }
    v.parent.A = apportion(v, w, v.parent.A || siblings[0]);
  }

  // Computes all real x-coordinates by summing up the modifiers recursively.
  function secondWalk(v) {
    v._.x = v.z + v.parent.m;
    v.m += v.parent.m;
  }

  // The core of the algorithm. Here, a new subtree is combined with the
  // previous subtrees. Threads are used to traverse the inside and outside
  // contours of the left and right subtree up to the highest common level. The
  // vertices used for the traversals are vi+, vi-, vo-, and vo+, where the
  // superscript o means outside and i means inside, the subscript - means left
  // subtree and + means right subtree. For summing up the modifiers along the
  // contour, we use respective variables si+, si-, so-, and so+. Whenever two
  // nodes of the inside contours conflict, we compute the left one of the
  // greatest uncommon ancestors using the function ANCESTOR and call MOVE
  // SUBTREE to shift the subtree and prepare the shifts of smaller subtrees.
  // Finally, we add a new thread (if necessary).
  function apportion(v, w, ancestor) {
    if (w) {
      var vip = v,
          vop = v,
          vim = w,
          vom = vip.parent.children[0],
          sip = vip.m,
          sop = vop.m,
          sim = vim.m,
          som = vom.m,
          shift;
      while (vim = nextRight(vim), vip = nextLeft(vip), vim && vip) {
        vom = nextLeft(vom);
        vop = nextRight(vop);
        vop.a = v;
        shift = vim.z + sim - vip.z - sip + separation(vim._, vip._);
        if (shift > 0) {
          moveSubtree(nextAncestor(vim, v, ancestor), v, shift);
          sip += shift;
          sop += shift;
        }
        sim += vim.m;
        sip += vip.m;
        som += vom.m;
        sop += vop.m;
      }
      if (vim && !nextRight(vop)) {
        vop.t = vim;
        vop.m += sim - sop;
      }
      if (vip && !nextLeft(vom)) {
        vom.t = vip;
        vom.m += sip - som;
        ancestor = v;
      }
    }
    return ancestor;
  }

  function sizeNode(node) {
    node.x *= dx;
    node.y = node.depth * dy;
  }

  tree.separation = function(x) {
    return arguments.length ? (separation = x, tree) : separation;
  };

  tree.size = function(x) {
    return arguments.length ? (nodeSize = false, dx = +x[0], dy = +x[1], tree) : (nodeSize ? null : [dx, dy]);
  };

  tree.nodeSize = function(x) {
    return arguments.length ? (nodeSize = true, dx = +x[0], dy = +x[1], tree) : (nodeSize ? [dx, dy] : null);
  };

  return tree;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/treemap/binary.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/treemap/binary.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(parent, x0, y0, x1, y1) {
  var nodes = parent.children,
      i, n = nodes.length,
      sum, sums = new Array(n + 1);

  for (sums[0] = sum = i = 0; i < n; ++i) {
    sums[i + 1] = sum += nodes[i].value;
  }

  partition(0, n, parent.value, x0, y0, x1, y1);

  function partition(i, j, value, x0, y0, x1, y1) {
    if (i >= j - 1) {
      var node = nodes[i];
      node.x0 = x0, node.y0 = y0;
      node.x1 = x1, node.y1 = y1;
      return;
    }

    var valueOffset = sums[i],
        valueTarget = (value / 2) + valueOffset,
        k = i + 1,
        hi = j - 1;

    while (k < hi) {
      var mid = k + hi >>> 1;
      if (sums[mid] < valueTarget) k = mid + 1;
      else hi = mid;
    }

    if ((valueTarget - sums[k - 1]) < (sums[k] - valueTarget) && i + 1 < k) --k;

    var valueLeft = sums[k] - valueOffset,
        valueRight = value - valueLeft;

    if ((x1 - x0) > (y1 - y0)) {
      var xk = (x0 * valueRight + x1 * valueLeft) / value;
      partition(i, k, valueLeft, x0, y0, xk, y1);
      partition(k, j, valueRight, xk, y0, x1, y1);
    } else {
      var yk = (y0 * valueRight + y1 * valueLeft) / value;
      partition(i, k, valueLeft, x0, y0, x1, yk);
      partition(k, j, valueRight, x0, yk, x1, y1);
    }
  }
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/treemap/dice.js":
/*!*******************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/treemap/dice.js ***!
  \*******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(parent, x0, y0, x1, y1) {
  var nodes = parent.children,
      node,
      i = -1,
      n = nodes.length,
      k = parent.value && (x1 - x0) / parent.value;

  while (++i < n) {
    node = nodes[i], node.y0 = y0, node.y1 = y1;
    node.x0 = x0, node.x1 = x0 += node.value * k;
  }
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/treemap/index.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/treemap/index.js ***!
  \********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _round__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./round */ "./node_modules/d3-hierarchy/src/treemap/round.js");
/* harmony import */ var _squarify__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./squarify */ "./node_modules/d3-hierarchy/src/treemap/squarify.js");
/* harmony import */ var _accessors__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../accessors */ "./node_modules/d3-hierarchy/src/accessors.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../constant */ "./node_modules/d3-hierarchy/src/constant.js");





/* harmony default export */ __webpack_exports__["default"] = (function() {
  var tile = _squarify__WEBPACK_IMPORTED_MODULE_1__["default"],
      round = false,
      dx = 1,
      dy = 1,
      paddingStack = [0],
      paddingInner = _constant__WEBPACK_IMPORTED_MODULE_3__["constantZero"],
      paddingTop = _constant__WEBPACK_IMPORTED_MODULE_3__["constantZero"],
      paddingRight = _constant__WEBPACK_IMPORTED_MODULE_3__["constantZero"],
      paddingBottom = _constant__WEBPACK_IMPORTED_MODULE_3__["constantZero"],
      paddingLeft = _constant__WEBPACK_IMPORTED_MODULE_3__["constantZero"];

  function treemap(root) {
    root.x0 =
    root.y0 = 0;
    root.x1 = dx;
    root.y1 = dy;
    root.eachBefore(positionNode);
    paddingStack = [0];
    if (round) root.eachBefore(_round__WEBPACK_IMPORTED_MODULE_0__["default"]);
    return root;
  }

  function positionNode(node) {
    var p = paddingStack[node.depth],
        x0 = node.x0 + p,
        y0 = node.y0 + p,
        x1 = node.x1 - p,
        y1 = node.y1 - p;
    if (x1 < x0) x0 = x1 = (x0 + x1) / 2;
    if (y1 < y0) y0 = y1 = (y0 + y1) / 2;
    node.x0 = x0;
    node.y0 = y0;
    node.x1 = x1;
    node.y1 = y1;
    if (node.children) {
      p = paddingStack[node.depth + 1] = paddingInner(node) / 2;
      x0 += paddingLeft(node) - p;
      y0 += paddingTop(node) - p;
      x1 -= paddingRight(node) - p;
      y1 -= paddingBottom(node) - p;
      if (x1 < x0) x0 = x1 = (x0 + x1) / 2;
      if (y1 < y0) y0 = y1 = (y0 + y1) / 2;
      tile(node, x0, y0, x1, y1);
    }
  }

  treemap.round = function(x) {
    return arguments.length ? (round = !!x, treemap) : round;
  };

  treemap.size = function(x) {
    return arguments.length ? (dx = +x[0], dy = +x[1], treemap) : [dx, dy];
  };

  treemap.tile = function(x) {
    return arguments.length ? (tile = Object(_accessors__WEBPACK_IMPORTED_MODULE_2__["required"])(x), treemap) : tile;
  };

  treemap.padding = function(x) {
    return arguments.length ? treemap.paddingInner(x).paddingOuter(x) : treemap.paddingInner();
  };

  treemap.paddingInner = function(x) {
    return arguments.length ? (paddingInner = typeof x === "function" ? x : Object(_constant__WEBPACK_IMPORTED_MODULE_3__["default"])(+x), treemap) : paddingInner;
  };

  treemap.paddingOuter = function(x) {
    return arguments.length ? treemap.paddingTop(x).paddingRight(x).paddingBottom(x).paddingLeft(x) : treemap.paddingTop();
  };

  treemap.paddingTop = function(x) {
    return arguments.length ? (paddingTop = typeof x === "function" ? x : Object(_constant__WEBPACK_IMPORTED_MODULE_3__["default"])(+x), treemap) : paddingTop;
  };

  treemap.paddingRight = function(x) {
    return arguments.length ? (paddingRight = typeof x === "function" ? x : Object(_constant__WEBPACK_IMPORTED_MODULE_3__["default"])(+x), treemap) : paddingRight;
  };

  treemap.paddingBottom = function(x) {
    return arguments.length ? (paddingBottom = typeof x === "function" ? x : Object(_constant__WEBPACK_IMPORTED_MODULE_3__["default"])(+x), treemap) : paddingBottom;
  };

  treemap.paddingLeft = function(x) {
    return arguments.length ? (paddingLeft = typeof x === "function" ? x : Object(_constant__WEBPACK_IMPORTED_MODULE_3__["default"])(+x), treemap) : paddingLeft;
  };

  return treemap;
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/treemap/resquarify.js":
/*!*************************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/treemap/resquarify.js ***!
  \*************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _dice__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dice */ "./node_modules/d3-hierarchy/src/treemap/dice.js");
/* harmony import */ var _slice__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./slice */ "./node_modules/d3-hierarchy/src/treemap/slice.js");
/* harmony import */ var _squarify__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./squarify */ "./node_modules/d3-hierarchy/src/treemap/squarify.js");




/* harmony default export */ __webpack_exports__["default"] = ((function custom(ratio) {

  function resquarify(parent, x0, y0, x1, y1) {
    if ((rows = parent._squarify) && (rows.ratio === ratio)) {
      var rows,
          row,
          nodes,
          i,
          j = -1,
          n,
          m = rows.length,
          value = parent.value;

      while (++j < m) {
        row = rows[j], nodes = row.children;
        for (i = row.value = 0, n = nodes.length; i < n; ++i) row.value += nodes[i].value;
        if (row.dice) Object(_dice__WEBPACK_IMPORTED_MODULE_0__["default"])(row, x0, y0, x1, y0 += (y1 - y0) * row.value / value);
        else Object(_slice__WEBPACK_IMPORTED_MODULE_1__["default"])(row, x0, y0, x0 += (x1 - x0) * row.value / value, y1);
        value -= row.value;
      }
    } else {
      parent._squarify = rows = Object(_squarify__WEBPACK_IMPORTED_MODULE_2__["squarifyRatio"])(ratio, parent, x0, y0, x1, y1);
      rows.ratio = ratio;
    }
  }

  resquarify.ratio = function(x) {
    return custom((x = +x) > 1 ? x : 1);
  };

  return resquarify;
})(_squarify__WEBPACK_IMPORTED_MODULE_2__["phi"]));


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/treemap/round.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/treemap/round.js ***!
  \********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(node) {
  node.x0 = Math.round(node.x0);
  node.y0 = Math.round(node.y0);
  node.x1 = Math.round(node.x1);
  node.y1 = Math.round(node.y1);
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/treemap/slice.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/treemap/slice.js ***!
  \********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(parent, x0, y0, x1, y1) {
  var nodes = parent.children,
      node,
      i = -1,
      n = nodes.length,
      k = parent.value && (y1 - y0) / parent.value;

  while (++i < n) {
    node = nodes[i], node.x0 = x0, node.x1 = x1;
    node.y0 = y0, node.y1 = y0 += node.value * k;
  }
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/treemap/sliceDice.js":
/*!************************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/treemap/sliceDice.js ***!
  \************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _dice__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dice */ "./node_modules/d3-hierarchy/src/treemap/dice.js");
/* harmony import */ var _slice__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./slice */ "./node_modules/d3-hierarchy/src/treemap/slice.js");



/* harmony default export */ __webpack_exports__["default"] = (function(parent, x0, y0, x1, y1) {
  (parent.depth & 1 ? _slice__WEBPACK_IMPORTED_MODULE_1__["default"] : _dice__WEBPACK_IMPORTED_MODULE_0__["default"])(parent, x0, y0, x1, y1);
});


/***/ }),

/***/ "./node_modules/d3-hierarchy/src/treemap/squarify.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-hierarchy/src/treemap/squarify.js ***!
  \***********************************************************/
/*! exports provided: phi, squarifyRatio, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "phi", function() { return phi; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "squarifyRatio", function() { return squarifyRatio; });
/* harmony import */ var _dice__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./dice */ "./node_modules/d3-hierarchy/src/treemap/dice.js");
/* harmony import */ var _slice__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./slice */ "./node_modules/d3-hierarchy/src/treemap/slice.js");



var phi = (1 + Math.sqrt(5)) / 2;

function squarifyRatio(ratio, parent, x0, y0, x1, y1) {
  var rows = [],
      nodes = parent.children,
      row,
      nodeValue,
      i0 = 0,
      i1 = 0,
      n = nodes.length,
      dx, dy,
      value = parent.value,
      sumValue,
      minValue,
      maxValue,
      newRatio,
      minRatio,
      alpha,
      beta;

  while (i0 < n) {
    dx = x1 - x0, dy = y1 - y0;

    // Find the next non-empty node.
    do sumValue = nodes[i1++].value; while (!sumValue && i1 < n);
    minValue = maxValue = sumValue;
    alpha = Math.max(dy / dx, dx / dy) / (value * ratio);
    beta = sumValue * sumValue * alpha;
    minRatio = Math.max(maxValue / beta, beta / minValue);

    // Keep adding nodes while the aspect ratio maintains or improves.
    for (; i1 < n; ++i1) {
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  squarify.ratio = function(x) {
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  };

  return squarify;
})(phi));


/***/ }),

/***/ "./node_modules/d3-interpolate/src/array.js":
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  !*** ./node_modules/d3-interpolate/src/array.js ***!
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/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
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/***/ }),

/***/ "./node_modules/d3-interpolate/src/basis.js":
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  !*** ./node_modules/d3-interpolate/src/basis.js ***!
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function basis(t1, v0, v1, v2, v3) {
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      + t3 * v3) / 6;
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        v3 = i < n - 1 ? values[i + 2] : 2 * v2 - v1;
    return basis((t - i / n) * n, v0, v1, v2, v3);
  };
});


/***/ }),

/***/ "./node_modules/d3-interpolate/src/basisClosed.js":
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  };
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/***/ }),

/***/ "./node_modules/d3-interpolate/src/color.js":
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  !*** ./node_modules/d3-interpolate/src/color.js ***!
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/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "hue", function() { return hue; });
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/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-interpolate/src/constant.js");


function linear(a, d) {
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    return a + t * d;
  };
}

function exponential(a, b, y) {
  return a = Math.pow(a, y), b = Math.pow(b, y) - a, y = 1 / y, function(t) {
    return Math.pow(a + t * b, y);
  };
}

function hue(a, b) {
  var d = b - a;
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function gamma(y) {
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function nogamma(a, b) {
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/***/ }),

/***/ "./node_modules/d3-interpolate/src/constant.js":
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  !*** ./node_modules/d3-interpolate/src/constant.js ***!
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"use strict";
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/* harmony default export */ __webpack_exports__["default"] = (function(x) {
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/***/ }),

/***/ "./node_modules/d3-interpolate/src/cubehelix.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-interpolate/src/cubehelix.js ***!
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/*! exports provided: default, cubehelixLong */
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"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cubehelixLong", function() { return cubehelixLong; });
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/* harmony import */ var _color__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./color */ "./node_modules/d3-interpolate/src/color.js");



function cubehelix(hue) {
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    function cubehelix(start, end) {
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          s = Object(_color__WEBPACK_IMPORTED_MODULE_1__["default"])(start.s, end.s),
          l = Object(_color__WEBPACK_IMPORTED_MODULE_1__["default"])(start.l, end.l),
          opacity = Object(_color__WEBPACK_IMPORTED_MODULE_1__["default"])(start.opacity, end.opacity);
      return function(t) {
        start.h = h(t);
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        start.l = l(Math.pow(t, y));
        start.opacity = opacity(t);
        return start + "";
      };
    }

    cubehelix.gamma = cubehelixGamma;

    return cubehelix;
  })(1);
}

/* harmony default export */ __webpack_exports__["default"] = (cubehelix(_color__WEBPACK_IMPORTED_MODULE_1__["hue"]));
var cubehelixLong = cubehelix(_color__WEBPACK_IMPORTED_MODULE_1__["default"]);


/***/ }),

/***/ "./node_modules/d3-interpolate/src/date.js":
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  !*** ./node_modules/d3-interpolate/src/date.js ***!
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  var d = new Date;
  return a = +a, b -= a, function(t) {
    return d.setTime(a + b * t), d;
  };
});


/***/ }),

/***/ "./node_modules/d3-interpolate/src/discrete.js":
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  !*** ./node_modules/d3-interpolate/src/discrete.js ***!
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"use strict";
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/* harmony default export */ __webpack_exports__["default"] = (function(range) {
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  return function(t) {
    return range[Math.max(0, Math.min(n - 1, Math.floor(t * n)))];
  };
});


/***/ }),

/***/ "./node_modules/d3-interpolate/src/hcl.js":
/*!************************************************!*\
  !*** ./node_modules/d3-interpolate/src/hcl.js ***!
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/*! exports provided: default, hclLong */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "hclLong", function() { return hclLong; });
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/* harmony import */ var _color__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./color */ "./node_modules/d3-interpolate/src/color.js");



function hcl(hue) {
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        c = Object(_color__WEBPACK_IMPORTED_MODULE_1__["default"])(start.c, end.c),
        l = Object(_color__WEBPACK_IMPORTED_MODULE_1__["default"])(start.l, end.l),
        opacity = Object(_color__WEBPACK_IMPORTED_MODULE_1__["default"])(start.opacity, end.opacity);
    return function(t) {
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/* harmony default export */ __webpack_exports__["default"] = (hcl(_color__WEBPACK_IMPORTED_MODULE_1__["hue"]));
var hclLong = hcl(_color__WEBPACK_IMPORTED_MODULE_1__["default"]);


/***/ }),

/***/ "./node_modules/d3-interpolate/src/hsl.js":
/*!************************************************!*\
  !*** ./node_modules/d3-interpolate/src/hsl.js ***!
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/* harmony import */ var _color__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./color */ "./node_modules/d3-interpolate/src/color.js");



function hsl(hue) {
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/* harmony default export */ __webpack_exports__["default"] = (hsl(_color__WEBPACK_IMPORTED_MODULE_1__["hue"]));
var hslLong = hsl(_color__WEBPACK_IMPORTED_MODULE_1__["default"]);


/***/ }),

/***/ "./node_modules/d3-interpolate/src/hue.js":
/*!************************************************!*\
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__webpack_require__.r(__webpack_exports__);
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/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
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/***/ }),

/***/ "./node_modules/d3-interpolate/src/index.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-interpolate/src/index.js ***!
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/*! exports provided: interpolate, interpolateArray, interpolateBasis, interpolateBasisClosed, interpolateDate, interpolateDiscrete, interpolateHue, interpolateNumber, interpolateObject, interpolateRound, interpolateString, interpolateTransformCss, interpolateTransformSvg, interpolateZoom, interpolateRgb, interpolateRgbBasis, interpolateRgbBasisClosed, interpolateHsl, interpolateHslLong, interpolateLab, interpolateHcl, interpolateHclLong, interpolateCubehelix, interpolateCubehelixLong, piecewise, quantize */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

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__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _value__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./value */ "./node_modules/d3-interpolate/src/value.js");
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/* harmony import */ var _number__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./number */ "./node_modules/d3-interpolate/src/number.js");
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/* harmony import */ var _object__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./object */ "./node_modules/d3-interpolate/src/object.js");
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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "interpolateTransformSvg", function() { return _transform_index__WEBPACK_IMPORTED_MODULE_11__["interpolateTransformSvg"]; });

/* harmony import */ var _zoom__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./zoom */ "./node_modules/d3-interpolate/src/zoom.js");
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/* harmony import */ var _quantize__WEBPACK_IMPORTED_MODULE_19__ = __webpack_require__(/*! ./quantize */ "./node_modules/d3-interpolate/src/quantize.js");
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/***/ }),

/***/ "./node_modules/d3-interpolate/src/lab.js":
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/***/ }),

/***/ "./node_modules/d3-interpolate/src/number.js":
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/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
  return a = +a, b -= a, function(t) {
    return a + b * t;
  };
});


/***/ }),

/***/ "./node_modules/d3-interpolate/src/object.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-interpolate/src/object.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _value__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./value */ "./node_modules/d3-interpolate/src/value.js");


/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
  var i = {},
      c = {},
      k;

  if (a === null || typeof a !== "object") a = {};
  if (b === null || typeof b !== "object") b = {};

  for (k in b) {
    if (k in a) {
      i[k] = Object(_value__WEBPACK_IMPORTED_MODULE_0__["default"])(a[k], b[k]);
    } else {
      c[k] = b[k];
    }
  }

  return function(t) {
    for (k in i) c[k] = i[k](t);
    return c;
  };
});


/***/ }),

/***/ "./node_modules/d3-interpolate/src/piecewise.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-interpolate/src/piecewise.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return piecewise; });
function piecewise(interpolate, values) {
  var i = 0, n = values.length - 1, v = values[0], I = new Array(n < 0 ? 0 : n);
  while (i < n) I[i] = interpolate(v, v = values[++i]);
  return function(t) {
    var i = Math.max(0, Math.min(n - 1, Math.floor(t *= n)));
    return I[i](t - i);
  };
}


/***/ }),

/***/ "./node_modules/d3-interpolate/src/quantize.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-interpolate/src/quantize.js ***!
  \*****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(interpolator, n) {
  var samples = new Array(n);
  for (var i = 0; i < n; ++i) samples[i] = interpolator(i / (n - 1));
  return samples;
});


/***/ }),

/***/ "./node_modules/d3-interpolate/src/rgb.js":
/*!************************************************!*\
  !*** ./node_modules/d3-interpolate/src/rgb.js ***!
  \************************************************/
/*! exports provided: default, rgbBasis, rgbBasisClosed */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "rgbBasis", function() { return rgbBasis; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "rgbBasisClosed", function() { return rgbBasisClosed; });
/* harmony import */ var d3_color__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-color */ "./node_modules/d3-color/src/index.js");
/* harmony import */ var _basis__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./basis */ "./node_modules/d3-interpolate/src/basis.js");
/* harmony import */ var _basisClosed__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./basisClosed */ "./node_modules/d3-interpolate/src/basisClosed.js");
/* harmony import */ var _color__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./color */ "./node_modules/d3-interpolate/src/color.js");





/* harmony default export */ __webpack_exports__["default"] = ((function rgbGamma(y) {
  var color = Object(_color__WEBPACK_IMPORTED_MODULE_3__["gamma"])(y);

  function rgb(start, end) {
    var r = color((start = Object(d3_color__WEBPACK_IMPORTED_MODULE_0__["rgb"])(start)).r, (end = Object(d3_color__WEBPACK_IMPORTED_MODULE_0__["rgb"])(end)).r),
        g = color(start.g, end.g),
        b = color(start.b, end.b),
        opacity = Object(_color__WEBPACK_IMPORTED_MODULE_3__["default"])(start.opacity, end.opacity);
    return function(t) {
      start.r = r(t);
      start.g = g(t);
      start.b = b(t);
      start.opacity = opacity(t);
      return start + "";
    };
  }

  rgb.gamma = rgbGamma;

  return rgb;
})(1));

function rgbSpline(spline) {
  return function(colors) {
    var n = colors.length,
        r = new Array(n),
        g = new Array(n),
        b = new Array(n),
        i, color;
    for (i = 0; i < n; ++i) {
      color = Object(d3_color__WEBPACK_IMPORTED_MODULE_0__["rgb"])(colors[i]);
      r[i] = color.r || 0;
      g[i] = color.g || 0;
      b[i] = color.b || 0;
    }
    r = spline(r);
    g = spline(g);
    b = spline(b);
    color.opacity = 1;
    return function(t) {
      color.r = r(t);
      color.g = g(t);
      color.b = b(t);
      return color + "";
    };
  };
}

var rgbBasis = rgbSpline(_basis__WEBPACK_IMPORTED_MODULE_1__["default"]);
var rgbBasisClosed = rgbSpline(_basisClosed__WEBPACK_IMPORTED_MODULE_2__["default"]);


/***/ }),

/***/ "./node_modules/d3-interpolate/src/round.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-interpolate/src/round.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
  return a = +a, b -= a, function(t) {
    return Math.round(a + b * t);
  };
});


/***/ }),

/***/ "./node_modules/d3-interpolate/src/string.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-interpolate/src/string.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./number */ "./node_modules/d3-interpolate/src/number.js");


var reA = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g,
    reB = new RegExp(reA.source, "g");

function zero(b) {
  return function() {
    return b;
  };
}

function one(b) {
  return function(t) {
    return b(t) + "";
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
  var bi = reA.lastIndex = reB.lastIndex = 0, // scan index for next number in b
      am, // current match in a
      bm, // current match in b
      bs, // string preceding current number in b, if any
      i = -1, // index in s
      s = [], // string constants and placeholders
      q = []; // number interpolators

  // Coerce inputs to strings.
  a = a + "", b = b + "";

  // Interpolate pairs of numbers in a & b.
  while ((am = reA.exec(a))
      && (bm = reB.exec(b))) {
    if ((bs = bm.index) > bi) { // a string precedes the next number in b
      bs = b.slice(bi, bs);
      if (s[i]) s[i] += bs; // coalesce with previous string
      else s[++i] = bs;
    }
    if ((am = am[0]) === (bm = bm[0])) { // numbers in a & b match
      if (s[i]) s[i] += bm; // coalesce with previous string
      else s[++i] = bm;
    } else { // interpolate non-matching numbers
      s[++i] = null;
      q.push({i: i, x: Object(_number__WEBPACK_IMPORTED_MODULE_0__["default"])(am, bm)});
    }
    bi = reB.lastIndex;
  }

  // Add remains of b.
  if (bi < b.length) {
    bs = b.slice(bi);
    if (s[i]) s[i] += bs; // coalesce with previous string
    else s[++i] = bs;
  }

  // Special optimization for only a single match.
  // Otherwise, interpolate each of the numbers and rejoin the string.
  return s.length < 2 ? (q[0]
      ? one(q[0].x)
      : zero(b))
      : (b = q.length, function(t) {
          for (var i = 0, o; i < b; ++i) s[(o = q[i]).i] = o.x(t);
          return s.join("");
        });
});


/***/ }),

/***/ "./node_modules/d3-interpolate/src/transform/decompose.js":
/*!****************************************************************!*\
  !*** ./node_modules/d3-interpolate/src/transform/decompose.js ***!
  \****************************************************************/
/*! exports provided: identity, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "identity", function() { return identity; });
var degrees = 180 / Math.PI;

var identity = {
  translateX: 0,
  translateY: 0,
  rotate: 0,
  skewX: 0,
  scaleX: 1,
  scaleY: 1
};

/* harmony default export */ __webpack_exports__["default"] = (function(a, b, c, d, e, f) {
  var scaleX, scaleY, skewX;
  if (scaleX = Math.sqrt(a * a + b * b)) a /= scaleX, b /= scaleX;
  if (skewX = a * c + b * d) c -= a * skewX, d -= b * skewX;
  if (scaleY = Math.sqrt(c * c + d * d)) c /= scaleY, d /= scaleY, skewX /= scaleY;
  if (a * d < b * c) a = -a, b = -b, skewX = -skewX, scaleX = -scaleX;
  return {
    translateX: e,
    translateY: f,
    rotate: Math.atan2(b, a) * degrees,
    skewX: Math.atan(skewX) * degrees,
    scaleX: scaleX,
    scaleY: scaleY
  };
});


/***/ }),

/***/ "./node_modules/d3-interpolate/src/transform/index.js":
/*!************************************************************!*\
  !*** ./node_modules/d3-interpolate/src/transform/index.js ***!
  \************************************************************/
/*! exports provided: interpolateTransformCss, interpolateTransformSvg */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "interpolateTransformCss", function() { return interpolateTransformCss; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "interpolateTransformSvg", function() { return interpolateTransformSvg; });
/* harmony import */ var _number__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../number */ "./node_modules/d3-interpolate/src/number.js");
/* harmony import */ var _parse__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./parse */ "./node_modules/d3-interpolate/src/transform/parse.js");



function interpolateTransform(parse, pxComma, pxParen, degParen) {

  function pop(s) {
    return s.length ? s.pop() + " " : "";
  }

  function translate(xa, ya, xb, yb, s, q) {
    if (xa !== xb || ya !== yb) {
      var i = s.push("translate(", null, pxComma, null, pxParen);
      q.push({i: i - 4, x: Object(_number__WEBPACK_IMPORTED_MODULE_0__["default"])(xa, xb)}, {i: i - 2, x: Object(_number__WEBPACK_IMPORTED_MODULE_0__["default"])(ya, yb)});
    } else if (xb || yb) {
      s.push("translate(" + xb + pxComma + yb + pxParen);
    }
  }

  function rotate(a, b, s, q) {
    if (a !== b) {
      if (a - b > 180) b += 360; else if (b - a > 180) a += 360; // shortest path
      q.push({i: s.push(pop(s) + "rotate(", null, degParen) - 2, x: Object(_number__WEBPACK_IMPORTED_MODULE_0__["default"])(a, b)});
    } else if (b) {
      s.push(pop(s) + "rotate(" + b + degParen);
    }
  }

  function skewX(a, b, s, q) {
    if (a !== b) {
      q.push({i: s.push(pop(s) + "skewX(", null, degParen) - 2, x: Object(_number__WEBPACK_IMPORTED_MODULE_0__["default"])(a, b)});
    } else if (b) {
      s.push(pop(s) + "skewX(" + b + degParen);
    }
  }

  function scale(xa, ya, xb, yb, s, q) {
    if (xa !== xb || ya !== yb) {
      var i = s.push(pop(s) + "scale(", null, ",", null, ")");
      q.push({i: i - 4, x: Object(_number__WEBPACK_IMPORTED_MODULE_0__["default"])(xa, xb)}, {i: i - 2, x: Object(_number__WEBPACK_IMPORTED_MODULE_0__["default"])(ya, yb)});
    } else if (xb !== 1 || yb !== 1) {
      s.push(pop(s) + "scale(" + xb + "," + yb + ")");
    }
  }

  return function(a, b) {
    var s = [], // string constants and placeholders
        q = []; // number interpolators
    a = parse(a), b = parse(b);
    translate(a.translateX, a.translateY, b.translateX, b.translateY, s, q);
    rotate(a.rotate, b.rotate, s, q);
    skewX(a.skewX, b.skewX, s, q);
    scale(a.scaleX, a.scaleY, b.scaleX, b.scaleY, s, q);
    a = b = null; // gc
    return function(t) {
      var i = -1, n = q.length, o;
      while (++i < n) s[(o = q[i]).i] = o.x(t);
      return s.join("");
    };
  };
}

var interpolateTransformCss = interpolateTransform(_parse__WEBPACK_IMPORTED_MODULE_1__["parseCss"], "px, ", "px)", "deg)");
var interpolateTransformSvg = interpolateTransform(_parse__WEBPACK_IMPORTED_MODULE_1__["parseSvg"], ", ", ")", ")");


/***/ }),

/***/ "./node_modules/d3-interpolate/src/transform/parse.js":
/*!************************************************************!*\
  !*** ./node_modules/d3-interpolate/src/transform/parse.js ***!
  \************************************************************/
/*! exports provided: parseCss, parseSvg */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "parseCss", function() { return parseCss; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "parseSvg", function() { return parseSvg; });
/* harmony import */ var _decompose__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./decompose */ "./node_modules/d3-interpolate/src/transform/decompose.js");


var cssNode,
    cssRoot,
    cssView,
    svgNode;

function parseCss(value) {
  if (value === "none") return _decompose__WEBPACK_IMPORTED_MODULE_0__["identity"];
  if (!cssNode) cssNode = document.createElement("DIV"), cssRoot = document.documentElement, cssView = document.defaultView;
  cssNode.style.transform = value;
  value = cssView.getComputedStyle(cssRoot.appendChild(cssNode), null).getPropertyValue("transform");
  cssRoot.removeChild(cssNode);
  value = value.slice(7, -1).split(",");
  return Object(_decompose__WEBPACK_IMPORTED_MODULE_0__["default"])(+value[0], +value[1], +value[2], +value[3], +value[4], +value[5]);
}

function parseSvg(value) {
  if (value == null) return _decompose__WEBPACK_IMPORTED_MODULE_0__["identity"];
  if (!svgNode) svgNode = document.createElementNS("http://www.w3.org/2000/svg", "g");
  svgNode.setAttribute("transform", value);
  if (!(value = svgNode.transform.baseVal.consolidate())) return _decompose__WEBPACK_IMPORTED_MODULE_0__["identity"];
  value = value.matrix;
  return Object(_decompose__WEBPACK_IMPORTED_MODULE_0__["default"])(value.a, value.b, value.c, value.d, value.e, value.f);
}


/***/ }),

/***/ "./node_modules/d3-interpolate/src/value.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-interpolate/src/value.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_color__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-color */ "./node_modules/d3-color/src/index.js");
/* harmony import */ var _rgb__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./rgb */ "./node_modules/d3-interpolate/src/rgb.js");
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./array */ "./node_modules/d3-interpolate/src/array.js");
/* harmony import */ var _date__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./date */ "./node_modules/d3-interpolate/src/date.js");
/* harmony import */ var _number__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./number */ "./node_modules/d3-interpolate/src/number.js");
/* harmony import */ var _object__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./object */ "./node_modules/d3-interpolate/src/object.js");
/* harmony import */ var _string__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./string */ "./node_modules/d3-interpolate/src/string.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-interpolate/src/constant.js");









/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
  var t = typeof b, c;
  return b == null || t === "boolean" ? Object(_constant__WEBPACK_IMPORTED_MODULE_7__["default"])(b)
      : (t === "number" ? _number__WEBPACK_IMPORTED_MODULE_4__["default"]
      : t === "string" ? ((c = Object(d3_color__WEBPACK_IMPORTED_MODULE_0__["color"])(b)) ? (b = c, _rgb__WEBPACK_IMPORTED_MODULE_1__["default"]) : _string__WEBPACK_IMPORTED_MODULE_6__["default"])
      : b instanceof d3_color__WEBPACK_IMPORTED_MODULE_0__["color"] ? _rgb__WEBPACK_IMPORTED_MODULE_1__["default"]
      : b instanceof Date ? _date__WEBPACK_IMPORTED_MODULE_3__["default"]
      : Array.isArray(b) ? _array__WEBPACK_IMPORTED_MODULE_2__["default"]
      : typeof b.valueOf !== "function" && typeof b.toString !== "function" || isNaN(b) ? _object__WEBPACK_IMPORTED_MODULE_5__["default"]
      : _number__WEBPACK_IMPORTED_MODULE_4__["default"])(a, b);
});


/***/ }),

/***/ "./node_modules/d3-interpolate/src/zoom.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-interpolate/src/zoom.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var rho = Math.SQRT2,
    rho2 = 2,
    rho4 = 4,
    epsilon2 = 1e-12;

function cosh(x) {
  return ((x = Math.exp(x)) + 1 / x) / 2;
}

function sinh(x) {
  return ((x = Math.exp(x)) - 1 / x) / 2;
}

function tanh(x) {
  return ((x = Math.exp(2 * x)) - 1) / (x + 1);
}

// p0 = [ux0, uy0, w0]
// p1 = [ux1, uy1, w1]
/* harmony default export */ __webpack_exports__["default"] = (function(p0, p1) {
  var ux0 = p0[0], uy0 = p0[1], w0 = p0[2],
      ux1 = p1[0], uy1 = p1[1], w1 = p1[2],
      dx = ux1 - ux0,
      dy = uy1 - uy0,
      d2 = dx * dx + dy * dy,
      i,
      S;

  // Special case for u0 ≅ u1.
  if (d2 < epsilon2) {
    S = Math.log(w1 / w0) / rho;
    i = function(t) {
      return [
        ux0 + t * dx,
        uy0 + t * dy,
        w0 * Math.exp(rho * t * S)
      ];
    }
  }

  // General case.
  else {
    var d1 = Math.sqrt(d2),
        b0 = (w1 * w1 - w0 * w0 + rho4 * d2) / (2 * w0 * rho2 * d1),
        b1 = (w1 * w1 - w0 * w0 - rho4 * d2) / (2 * w1 * rho2 * d1),
        r0 = Math.log(Math.sqrt(b0 * b0 + 1) - b0),
        r1 = Math.log(Math.sqrt(b1 * b1 + 1) - b1);
    S = (r1 - r0) / rho;
    i = function(t) {
      var s = t * S,
          coshr0 = cosh(r0),
          u = w0 / (rho2 * d1) * (coshr0 * tanh(rho * s + r0) - sinh(r0));
      return [
        ux0 + u * dx,
        uy0 + u * dy,
        w0 * coshr0 / cosh(rho * s + r0)
      ];
    }
  }

  i.duration = S * 1000;

  return i;
});


/***/ }),

/***/ "./node_modules/d3-path/src/index.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-path/src/index.js ***!
  \*******************************************/
/*! exports provided: path */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _path__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./path */ "./node_modules/d3-path/src/path.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "path", function() { return _path__WEBPACK_IMPORTED_MODULE_0__["default"]; });




/***/ }),

/***/ "./node_modules/d3-path/src/path.js":
/*!******************************************!*\
  !*** ./node_modules/d3-path/src/path.js ***!
  \******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var pi = Math.PI,
    tau = 2 * pi,
    epsilon = 1e-6,
    tauEpsilon = tau - epsilon;

function Path() {
  this._x0 = this._y0 = // start of current subpath
  this._x1 = this._y1 = null; // end of current subpath
  this._ = "";
}

function path() {
  return new Path;
}

Path.prototype = path.prototype = {
  constructor: Path,
  moveTo: function(x, y) {
    this._ += "M" + (this._x0 = this._x1 = +x) + "," + (this._y0 = this._y1 = +y);
  },
  closePath: function() {
    if (this._x1 !== null) {
      this._x1 = this._x0, this._y1 = this._y0;
      this._ += "Z";
    }
  },
  lineTo: function(x, y) {
    this._ += "L" + (this._x1 = +x) + "," + (this._y1 = +y);
  },
  quadraticCurveTo: function(x1, y1, x, y) {
    this._ += "Q" + (+x1) + "," + (+y1) + "," + (this._x1 = +x) + "," + (this._y1 = +y);
  },
  bezierCurveTo: function(x1, y1, x2, y2, x, y) {
    this._ += "C" + (+x1) + "," + (+y1) + "," + (+x2) + "," + (+y2) + "," + (this._x1 = +x) + "," + (this._y1 = +y);
  },
  arcTo: function(x1, y1, x2, y2, r) {
    x1 = +x1, y1 = +y1, x2 = +x2, y2 = +y2, r = +r;
    var x0 = this._x1,
        y0 = this._y1,
        x21 = x2 - x1,
        y21 = y2 - y1,
        x01 = x0 - x1,
        y01 = y0 - y1,
        l01_2 = x01 * x01 + y01 * y01;

    // Is the radius negative? Error.
    if (r < 0) throw new Error("negative radius: " + r);

    // Is this path empty? Move to (x1,y1).
    if (this._x1 === null) {
      this._ += "M" + (this._x1 = x1) + "," + (this._y1 = y1);
    }

    // Or, is (x1,y1) coincident with (x0,y0)? Do nothing.
    else if (!(l01_2 > epsilon));

    // Or, are (x0,y0), (x1,y1) and (x2,y2) collinear?
    // Equivalently, is (x1,y1) coincident with (x2,y2)?
    // Or, is the radius zero? Line to (x1,y1).
    else if (!(Math.abs(y01 * x21 - y21 * x01) > epsilon) || !r) {
      this._ += "L" + (this._x1 = x1) + "," + (this._y1 = y1);
    }

    // Otherwise, draw an arc!
    else {
      var x20 = x2 - x0,
          y20 = y2 - y0,
          l21_2 = x21 * x21 + y21 * y21,
          l20_2 = x20 * x20 + y20 * y20,
          l21 = Math.sqrt(l21_2),
          l01 = Math.sqrt(l01_2),
          l = r * Math.tan((pi - Math.acos((l21_2 + l01_2 - l20_2) / (2 * l21 * l01))) / 2),
          t01 = l / l01,
          t21 = l / l21;

      // If the start tangent is not coincident with (x0,y0), line to.
      if (Math.abs(t01 - 1) > epsilon) {
        this._ += "L" + (x1 + t01 * x01) + "," + (y1 + t01 * y01);
      }

      this._ += "A" + r + "," + r + ",0,0," + (+(y01 * x20 > x01 * y20)) + "," + (this._x1 = x1 + t21 * x21) + "," + (this._y1 = y1 + t21 * y21);
    }
  },
  arc: function(x, y, r, a0, a1, ccw) {
    x = +x, y = +y, r = +r;
    var dx = r * Math.cos(a0),
        dy = r * Math.sin(a0),
        x0 = x + dx,
        y0 = y + dy,
        cw = 1 ^ ccw,
        da = ccw ? a0 - a1 : a1 - a0;

    // Is the radius negative? Error.
    if (r < 0) throw new Error("negative radius: " + r);

    // Is this path empty? Move to (x0,y0).
    if (this._x1 === null) {
      this._ += "M" + x0 + "," + y0;
    }

    // Or, is (x0,y0) not coincident with the previous point? Line to (x0,y0).
    else if (Math.abs(this._x1 - x0) > epsilon || Math.abs(this._y1 - y0) > epsilon) {
      this._ += "L" + x0 + "," + y0;
    }

    // Is this arc empty? We’re done.
    if (!r) return;

    // Does the angle go the wrong way? Flip the direction.
    if (da < 0) da = da % tau + tau;

    // Is this a complete circle? Draw two arcs to complete the circle.
    if (da > tauEpsilon) {
      this._ += "A" + r + "," + r + ",0,1," + cw + "," + (x - dx) + "," + (y - dy) + "A" + r + "," + r + ",0,1," + cw + "," + (this._x1 = x0) + "," + (this._y1 = y0);
    }

    // Is this arc non-empty? Draw an arc!
    else if (da > epsilon) {
      this._ += "A" + r + "," + r + ",0," + (+(da >= pi)) + "," + cw + "," + (this._x1 = x + r * Math.cos(a1)) + "," + (this._y1 = y + r * Math.sin(a1));
    }
  },
  rect: function(x, y, w, h) {
    this._ += "M" + (this._x0 = this._x1 = +x) + "," + (this._y0 = this._y1 = +y) + "h" + (+w) + "v" + (+h) + "h" + (-w) + "Z";
  },
  toString: function() {
    return this._;
  }
};

/* harmony default export */ __webpack_exports__["default"] = (path);


/***/ }),

/***/ "./node_modules/d3-polygon/index.js":
/*!******************************************!*\
  !*** ./node_modules/d3-polygon/index.js ***!
  \******************************************/
/*! exports provided: polygonArea, polygonCentroid, polygonHull, polygonContains, polygonLength */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _src_area__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/area */ "./node_modules/d3-polygon/src/area.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "polygonArea", function() { return _src_area__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _src_centroid__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./src/centroid */ "./node_modules/d3-polygon/src/centroid.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "polygonCentroid", function() { return _src_centroid__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _src_hull__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./src/hull */ "./node_modules/d3-polygon/src/hull.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "polygonHull", function() { return _src_hull__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony import */ var _src_contains__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./src/contains */ "./node_modules/d3-polygon/src/contains.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "polygonContains", function() { return _src_contains__WEBPACK_IMPORTED_MODULE_3__["default"]; });

/* harmony import */ var _src_length__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./src/length */ "./node_modules/d3-polygon/src/length.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "polygonLength", function() { return _src_length__WEBPACK_IMPORTED_MODULE_4__["default"]; });








/***/ }),

/***/ "./node_modules/d3-polygon/src/area.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-polygon/src/area.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(polygon) {
  var i = -1,
      n = polygon.length,
      a,
      b = polygon[n - 1],
      area = 0;

  while (++i < n) {
    a = b;
    b = polygon[i];
    area += a[1] * b[0] - a[0] * b[1];
  }

  return area / 2;
});


/***/ }),

/***/ "./node_modules/d3-polygon/src/centroid.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-polygon/src/centroid.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(polygon) {
  var i = -1,
      n = polygon.length,
      x = 0,
      y = 0,
      a,
      b = polygon[n - 1],
      c,
      k = 0;

  while (++i < n) {
    a = b;
    b = polygon[i];
    k += c = a[0] * b[1] - b[0] * a[1];
    x += (a[0] + b[0]) * c;
    y += (a[1] + b[1]) * c;
  }

  return k *= 3, [x / k, y / k];
});


/***/ }),

/***/ "./node_modules/d3-polygon/src/contains.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-polygon/src/contains.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(polygon, point) {
  var n = polygon.length,
      p = polygon[n - 1],
      x = point[0], y = point[1],
      x0 = p[0], y0 = p[1],
      x1, y1,
      inside = false;

  for (var i = 0; i < n; ++i) {
    p = polygon[i], x1 = p[0], y1 = p[1];
    if (((y1 > y) !== (y0 > y)) && (x < (x0 - x1) * (y - y1) / (y0 - y1) + x1)) inside = !inside;
    x0 = x1, y0 = y1;
  }

  return inside;
});


/***/ }),

/***/ "./node_modules/d3-polygon/src/cross.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-polygon/src/cross.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
// Returns the 2D cross product of AB and AC vectors, i.e., the z-component of
// the 3D cross product in a quadrant I Cartesian coordinate system (+x is
// right, +y is up). Returns a positive value if ABC is counter-clockwise,
// negative if clockwise, and zero if the points are collinear.
/* harmony default export */ __webpack_exports__["default"] = (function(a, b, c) {
  return (b[0] - a[0]) * (c[1] - a[1]) - (b[1] - a[1]) * (c[0] - a[0]);
});


/***/ }),

/***/ "./node_modules/d3-polygon/src/hull.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-polygon/src/hull.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _cross__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./cross */ "./node_modules/d3-polygon/src/cross.js");


function lexicographicOrder(a, b) {
  return a[0] - b[0] || a[1] - b[1];
}

// Computes the upper convex hull per the monotone chain algorithm.
// Assumes points.length >= 3, is sorted by x, unique in y.
// Returns an array of indices into points in left-to-right order.
function computeUpperHullIndexes(points) {
  var n = points.length,
      indexes = [0, 1],
      size = 2;

  for (var i = 2; i < n; ++i) {
    while (size > 1 && Object(_cross__WEBPACK_IMPORTED_MODULE_0__["default"])(points[indexes[size - 2]], points[indexes[size - 1]], points[i]) <= 0) --size;
    indexes[size++] = i;
  }

  return indexes.slice(0, size); // remove popped points
}

/* harmony default export */ __webpack_exports__["default"] = (function(points) {
  if ((n = points.length) < 3) return null;

  var i,
      n,
      sortedPoints = new Array(n),
      flippedPoints = new Array(n);

  for (i = 0; i < n; ++i) sortedPoints[i] = [+points[i][0], +points[i][1], i];
  sortedPoints.sort(lexicographicOrder);
  for (i = 0; i < n; ++i) flippedPoints[i] = [sortedPoints[i][0], -sortedPoints[i][1]];

  var upperIndexes = computeUpperHullIndexes(sortedPoints),
      lowerIndexes = computeUpperHullIndexes(flippedPoints);

  // Construct the hull polygon, removing possible duplicate endpoints.
  var skipLeft = lowerIndexes[0] === upperIndexes[0],
      skipRight = lowerIndexes[lowerIndexes.length - 1] === upperIndexes[upperIndexes.length - 1],
      hull = [];

  // Add upper hull in right-to-l order.
  // Then add lower hull in left-to-right order.
  for (i = upperIndexes.length - 1; i >= 0; --i) hull.push(points[sortedPoints[upperIndexes[i]][2]]);
  for (i = +skipLeft; i < lowerIndexes.length - skipRight; ++i) hull.push(points[sortedPoints[lowerIndexes[i]][2]]);

  return hull;
});


/***/ }),

/***/ "./node_modules/d3-polygon/src/length.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-polygon/src/length.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(polygon) {
  var i = -1,
      n = polygon.length,
      b = polygon[n - 1],
      xa,
      ya,
      xb = b[0],
      yb = b[1],
      perimeter = 0;

  while (++i < n) {
    xa = xb;
    ya = yb;
    b = polygon[i];
    xb = b[0];
    yb = b[1];
    xa -= xb;
    ya -= yb;
    perimeter += Math.sqrt(xa * xa + ya * ya);
  }

  return perimeter;
});


/***/ }),

/***/ "./node_modules/d3-quadtree/src/add.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-quadtree/src/add.js ***!
  \*********************************************/
/*! exports provided: default, addAll */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addAll", function() { return addAll; });
/* harmony default export */ __webpack_exports__["default"] = (function(d) {
  var x = +this._x.call(null, d),
      y = +this._y.call(null, d);
  return add(this.cover(x, y), x, y, d);
});

function add(tree, x, y, d) {
  if (isNaN(x) || isNaN(y)) return tree; // ignore invalid points

  var parent,
      node = tree._root,
      leaf = {data: d},
      x0 = tree._x0,
      y0 = tree._y0,
      x1 = tree._x1,
      y1 = tree._y1,
      xm,
      ym,
      xp,
      yp,
      right,
      bottom,
      i,
      j;

  // If the tree is empty, initialize the root as a leaf.
  if (!node) return tree._root = leaf, tree;

  // Find the existing leaf for the new point, or add it.
  while (node.length) {
    if (right = x >= (xm = (x0 + x1) / 2)) x0 = xm; else x1 = xm;
    if (bottom = y >= (ym = (y0 + y1) / 2)) y0 = ym; else y1 = ym;
    if (parent = node, !(node = node[i = bottom << 1 | right])) return parent[i] = leaf, tree;
  }

  // Is the new point is exactly coincident with the existing point?
  xp = +tree._x.call(null, node.data);
  yp = +tree._y.call(null, node.data);
  if (x === xp && y === yp) return leaf.next = node, parent ? parent[i] = leaf : tree._root = leaf, tree;

  // Otherwise, split the leaf node until the old and new point are separated.
  do {
    parent = parent ? parent[i] = new Array(4) : tree._root = new Array(4);
    if (right = x >= (xm = (x0 + x1) / 2)) x0 = xm; else x1 = xm;
    if (bottom = y >= (ym = (y0 + y1) / 2)) y0 = ym; else y1 = ym;
  } while ((i = bottom << 1 | right) === (j = (yp >= ym) << 1 | (xp >= xm)));
  return parent[j] = node, parent[i] = leaf, tree;
}

function addAll(data) {
  var d, i, n = data.length,
      x,
      y,
      xz = new Array(n),
      yz = new Array(n),
      x0 = Infinity,
      y0 = Infinity,
      x1 = -Infinity,
      y1 = -Infinity;

  // Compute the points and their extent.
  for (i = 0; i < n; ++i) {
    if (isNaN(x = +this._x.call(null, d = data[i])) || isNaN(y = +this._y.call(null, d))) continue;
    xz[i] = x;
    yz[i] = y;
    if (x < x0) x0 = x;
    if (x > x1) x1 = x;
    if (y < y0) y0 = y;
    if (y > y1) y1 = y;
  }

  // If there were no (valid) points, abort.
  if (x0 > x1 || y0 > y1) return this;

  // Expand the tree to cover the new points.
  this.cover(x0, y0).cover(x1, y1);

  // Add the new points.
  for (i = 0; i < n; ++i) {
    add(this, xz[i], yz[i], data[i]);
  }

  return this;
}


/***/ }),

/***/ "./node_modules/d3-quadtree/src/cover.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-quadtree/src/cover.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x, y) {
  if (isNaN(x = +x) || isNaN(y = +y)) return this; // ignore invalid points

  var x0 = this._x0,
      y0 = this._y0,
      x1 = this._x1,
      y1 = this._y1;

  // If the quadtree has no extent, initialize them.
  // Integer extent are necessary so that if we later double the extent,
  // the existing quadrant boundaries don’t change due to floating point error!
  if (isNaN(x0)) {
    x1 = (x0 = Math.floor(x)) + 1;
    y1 = (y0 = Math.floor(y)) + 1;
  }

  // Otherwise, double repeatedly to cover.
  else {
    var z = x1 - x0,
        node = this._root,
        parent,
        i;

    while (x0 > x || x >= x1 || y0 > y || y >= y1) {
      i = (y < y0) << 1 | (x < x0);
      parent = new Array(4), parent[i] = node, node = parent, z *= 2;
      switch (i) {
        case 0: x1 = x0 + z, y1 = y0 + z; break;
        case 1: x0 = x1 - z, y1 = y0 + z; break;
        case 2: x1 = x0 + z, y0 = y1 - z; break;
        case 3: x0 = x1 - z, y0 = y1 - z; break;
      }
    }

    if (this._root && this._root.length) this._root = node;
  }

  this._x0 = x0;
  this._y0 = y0;
  this._x1 = x1;
  this._y1 = y1;
  return this;
});


/***/ }),

/***/ "./node_modules/d3-quadtree/src/data.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-quadtree/src/data.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {
  var data = [];
  this.visit(function(node) {
    if (!node.length) do data.push(node.data); while (node = node.next)
  });
  return data;
});


/***/ }),

/***/ "./node_modules/d3-quadtree/src/extent.js":
/*!************************************************!*\
  !*** ./node_modules/d3-quadtree/src/extent.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(_) {
  return arguments.length
      ? this.cover(+_[0][0], +_[0][1]).cover(+_[1][0], +_[1][1])
      : isNaN(this._x0) ? undefined : [[this._x0, this._y0], [this._x1, this._y1]];
});


/***/ }),

/***/ "./node_modules/d3-quadtree/src/find.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-quadtree/src/find.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _quad__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./quad */ "./node_modules/d3-quadtree/src/quad.js");


/* harmony default export */ __webpack_exports__["default"] = (function(x, y, radius) {
  var data,
      x0 = this._x0,
      y0 = this._y0,
      x1,
      y1,
      x2,
      y2,
      x3 = this._x1,
      y3 = this._y1,
      quads = [],
      node = this._root,
      q,
      i;

  if (node) quads.push(new _quad__WEBPACK_IMPORTED_MODULE_0__["default"](node, x0, y0, x3, y3));
  if (radius == null) radius = Infinity;
  else {
    x0 = x - radius, y0 = y - radius;
    x3 = x + radius, y3 = y + radius;
    radius *= radius;
  }

  while (q = quads.pop()) {

    // Stop searching if this quadrant can’t contain a closer node.
    if (!(node = q.node)
        || (x1 = q.x0) > x3
        || (y1 = q.y0) > y3
        || (x2 = q.x1) < x0
        || (y2 = q.y1) < y0) continue;

    // Bisect the current quadrant.
    if (node.length) {
      var xm = (x1 + x2) / 2,
          ym = (y1 + y2) / 2;

      quads.push(
        new _quad__WEBPACK_IMPORTED_MODULE_0__["default"](node[3], xm, ym, x2, y2),
        new _quad__WEBPACK_IMPORTED_MODULE_0__["default"](node[2], x1, ym, xm, y2),
        new _quad__WEBPACK_IMPORTED_MODULE_0__["default"](node[1], xm, y1, x2, ym),
        new _quad__WEBPACK_IMPORTED_MODULE_0__["default"](node[0], x1, y1, xm, ym)
      );

      // Visit the closest quadrant first.
      if (i = (y >= ym) << 1 | (x >= xm)) {
        q = quads[quads.length - 1];
        quads[quads.length - 1] = quads[quads.length - 1 - i];
        quads[quads.length - 1 - i] = q;
      }
    }

    // Visit this point. (Visiting coincident points isn’t necessary!)
    else {
      var dx = x - +this._x.call(null, node.data),
          dy = y - +this._y.call(null, node.data),
          d2 = dx * dx + dy * dy;
      if (d2 < radius) {
        var d = Math.sqrt(radius = d2);
        x0 = x - d, y0 = y - d;
        x3 = x + d, y3 = y + d;
        data = node.data;
      }
    }
  }

  return data;
});


/***/ }),

/***/ "./node_modules/d3-quadtree/src/index.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-quadtree/src/index.js ***!
  \***********************************************/
/*! exports provided: quadtree */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _quadtree__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./quadtree */ "./node_modules/d3-quadtree/src/quadtree.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "quadtree", function() { return _quadtree__WEBPACK_IMPORTED_MODULE_0__["default"]; });




/***/ }),

/***/ "./node_modules/d3-quadtree/src/quad.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-quadtree/src/quad.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(node, x0, y0, x1, y1) {
  this.node = node;
  this.x0 = x0;
  this.y0 = y0;
  this.x1 = x1;
  this.y1 = y1;
});


/***/ }),

/***/ "./node_modules/d3-quadtree/src/quadtree.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-quadtree/src/quadtree.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return quadtree; });
/* harmony import */ var _add__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./add */ "./node_modules/d3-quadtree/src/add.js");
/* harmony import */ var _cover__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./cover */ "./node_modules/d3-quadtree/src/cover.js");
/* harmony import */ var _data__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./data */ "./node_modules/d3-quadtree/src/data.js");
/* harmony import */ var _extent__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./extent */ "./node_modules/d3-quadtree/src/extent.js");
/* harmony import */ var _find__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./find */ "./node_modules/d3-quadtree/src/find.js");
/* harmony import */ var _remove__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./remove */ "./node_modules/d3-quadtree/src/remove.js");
/* harmony import */ var _root__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./root */ "./node_modules/d3-quadtree/src/root.js");
/* harmony import */ var _size__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./size */ "./node_modules/d3-quadtree/src/size.js");
/* harmony import */ var _visit__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./visit */ "./node_modules/d3-quadtree/src/visit.js");
/* harmony import */ var _visitAfter__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./visitAfter */ "./node_modules/d3-quadtree/src/visitAfter.js");
/* harmony import */ var _x__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./x */ "./node_modules/d3-quadtree/src/x.js");
/* harmony import */ var _y__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./y */ "./node_modules/d3-quadtree/src/y.js");













function quadtree(nodes, x, y) {
  var tree = new Quadtree(x == null ? _x__WEBPACK_IMPORTED_MODULE_10__["defaultX"] : x, y == null ? _y__WEBPACK_IMPORTED_MODULE_11__["defaultY"] : y, NaN, NaN, NaN, NaN);
  return nodes == null ? tree : tree.addAll(nodes);
}

function Quadtree(x, y, x0, y0, x1, y1) {
  this._x = x;
  this._y = y;
  this._x0 = x0;
  this._y0 = y0;
  this._x1 = x1;
  this._y1 = y1;
  this._root = undefined;
}

function leaf_copy(leaf) {
  var copy = {data: leaf.data}, next = copy;
  while (leaf = leaf.next) next = next.next = {data: leaf.data};
  return copy;
}

var treeProto = quadtree.prototype = Quadtree.prototype;

treeProto.copy = function() {
  var copy = new Quadtree(this._x, this._y, this._x0, this._y0, this._x1, this._y1),
      node = this._root,
      nodes,
      child;

  if (!node) return copy;

  if (!node.length) return copy._root = leaf_copy(node), copy;

  nodes = [{source: node, target: copy._root = new Array(4)}];
  while (node = nodes.pop()) {
    for (var i = 0; i < 4; ++i) {
      if (child = node.source[i]) {
        if (child.length) nodes.push({source: child, target: node.target[i] = new Array(4)});
        else node.target[i] = leaf_copy(child);
      }
    }
  }

  return copy;
};

treeProto.add = _add__WEBPACK_IMPORTED_MODULE_0__["default"];
treeProto.addAll = _add__WEBPACK_IMPORTED_MODULE_0__["addAll"];
treeProto.cover = _cover__WEBPACK_IMPORTED_MODULE_1__["default"];
treeProto.data = _data__WEBPACK_IMPORTED_MODULE_2__["default"];
treeProto.extent = _extent__WEBPACK_IMPORTED_MODULE_3__["default"];
treeProto.find = _find__WEBPACK_IMPORTED_MODULE_4__["default"];
treeProto.remove = _remove__WEBPACK_IMPORTED_MODULE_5__["default"];
treeProto.removeAll = _remove__WEBPACK_IMPORTED_MODULE_5__["removeAll"];
treeProto.root = _root__WEBPACK_IMPORTED_MODULE_6__["default"];
treeProto.size = _size__WEBPACK_IMPORTED_MODULE_7__["default"];
treeProto.visit = _visit__WEBPACK_IMPORTED_MODULE_8__["default"];
treeProto.visitAfter = _visitAfter__WEBPACK_IMPORTED_MODULE_9__["default"];
treeProto.x = _x__WEBPACK_IMPORTED_MODULE_10__["default"];
treeProto.y = _y__WEBPACK_IMPORTED_MODULE_11__["default"];


/***/ }),

/***/ "./node_modules/d3-quadtree/src/remove.js":
/*!************************************************!*\
  !*** ./node_modules/d3-quadtree/src/remove.js ***!
  \************************************************/
/*! exports provided: default, removeAll */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "removeAll", function() { return removeAll; });
/* harmony default export */ __webpack_exports__["default"] = (function(d) {
  if (isNaN(x = +this._x.call(null, d)) || isNaN(y = +this._y.call(null, d))) return this; // ignore invalid points

  var parent,
      node = this._root,
      retainer,
      previous,
      next,
      x0 = this._x0,
      y0 = this._y0,
      x1 = this._x1,
      y1 = this._y1,
      x,
      y,
      xm,
      ym,
      right,
      bottom,
      i,
      j;

  // If the tree is empty, initialize the root as a leaf.
  if (!node) return this;

  // Find the leaf node for the point.
  // While descending, also retain the deepest parent with a non-removed sibling.
  if (node.length) while (true) {
    if (right = x >= (xm = (x0 + x1) / 2)) x0 = xm; else x1 = xm;
    if (bottom = y >= (ym = (y0 + y1) / 2)) y0 = ym; else y1 = ym;
    if (!(parent = node, node = node[i = bottom << 1 | right])) return this;
    if (!node.length) break;
    if (parent[(i + 1) & 3] || parent[(i + 2) & 3] || parent[(i + 3) & 3]) retainer = parent, j = i;
  }

  // Find the point to remove.
  while (node.data !== d) if (!(previous = node, node = node.next)) return this;
  if (next = node.next) delete node.next;

  // If there are multiple coincident points, remove just the point.
  if (previous) return (next ? previous.next = next : delete previous.next), this;

  // If this is the root point, remove it.
  if (!parent) return this._root = next, this;

  // Remove this leaf.
  next ? parent[i] = next : delete parent[i];

  // If the parent now contains exactly one leaf, collapse superfluous parents.
  if ((node = parent[0] || parent[1] || parent[2] || parent[3])
      && node === (parent[3] || parent[2] || parent[1] || parent[0])
      && !node.length) {
    if (retainer) retainer[j] = node;
    else this._root = node;
  }

  return this;
});

function removeAll(data) {
  for (var i = 0, n = data.length; i < n; ++i) this.remove(data[i]);
  return this;
}


/***/ }),

/***/ "./node_modules/d3-quadtree/src/root.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-quadtree/src/root.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {
  return this._root;
});


/***/ }),

/***/ "./node_modules/d3-quadtree/src/size.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-quadtree/src/size.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {
  var size = 0;
  this.visit(function(node) {
    if (!node.length) do ++size; while (node = node.next)
  });
  return size;
});


/***/ }),

/***/ "./node_modules/d3-quadtree/src/visit.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-quadtree/src/visit.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _quad__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./quad */ "./node_modules/d3-quadtree/src/quad.js");


/* harmony default export */ __webpack_exports__["default"] = (function(callback) {
  var quads = [], q, node = this._root, child, x0, y0, x1, y1;
  if (node) quads.push(new _quad__WEBPACK_IMPORTED_MODULE_0__["default"](node, this._x0, this._y0, this._x1, this._y1));
  while (q = quads.pop()) {
    if (!callback(node = q.node, x0 = q.x0, y0 = q.y0, x1 = q.x1, y1 = q.y1) && node.length) {
      var xm = (x0 + x1) / 2, ym = (y0 + y1) / 2;
      if (child = node[3]) quads.push(new _quad__WEBPACK_IMPORTED_MODULE_0__["default"](child, xm, ym, x1, y1));
      if (child = node[2]) quads.push(new _quad__WEBPACK_IMPORTED_MODULE_0__["default"](child, x0, ym, xm, y1));
      if (child = node[1]) quads.push(new _quad__WEBPACK_IMPORTED_MODULE_0__["default"](child, xm, y0, x1, ym));
      if (child = node[0]) quads.push(new _quad__WEBPACK_IMPORTED_MODULE_0__["default"](child, x0, y0, xm, ym));
    }
  }
  return this;
});


/***/ }),

/***/ "./node_modules/d3-quadtree/src/visitAfter.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-quadtree/src/visitAfter.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _quad__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./quad */ "./node_modules/d3-quadtree/src/quad.js");


/* harmony default export */ __webpack_exports__["default"] = (function(callback) {
  var quads = [], next = [], q;
  if (this._root) quads.push(new _quad__WEBPACK_IMPORTED_MODULE_0__["default"](this._root, this._x0, this._y0, this._x1, this._y1));
  while (q = quads.pop()) {
    var node = q.node;
    if (node.length) {
      var child, x0 = q.x0, y0 = q.y0, x1 = q.x1, y1 = q.y1, xm = (x0 + x1) / 2, ym = (y0 + y1) / 2;
      if (child = node[0]) quads.push(new _quad__WEBPACK_IMPORTED_MODULE_0__["default"](child, x0, y0, xm, ym));
      if (child = node[1]) quads.push(new _quad__WEBPACK_IMPORTED_MODULE_0__["default"](child, xm, y0, x1, ym));
      if (child = node[2]) quads.push(new _quad__WEBPACK_IMPORTED_MODULE_0__["default"](child, x0, ym, xm, y1));
      if (child = node[3]) quads.push(new _quad__WEBPACK_IMPORTED_MODULE_0__["default"](child, xm, ym, x1, y1));
    }
    next.push(q);
  }
  while (q = next.pop()) {
    callback(q.node, q.x0, q.y0, q.x1, q.y1);
  }
  return this;
});


/***/ }),

/***/ "./node_modules/d3-quadtree/src/x.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-quadtree/src/x.js ***!
  \*******************************************/
/*! exports provided: defaultX, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "defaultX", function() { return defaultX; });
function defaultX(d) {
  return d[0];
}

/* harmony default export */ __webpack_exports__["default"] = (function(_) {
  return arguments.length ? (this._x = _, this) : this._x;
});


/***/ }),

/***/ "./node_modules/d3-quadtree/src/y.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-quadtree/src/y.js ***!
  \*******************************************/
/*! exports provided: defaultY, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "defaultY", function() { return defaultY; });
function defaultY(d) {
  return d[1];
}

/* harmony default export */ __webpack_exports__["default"] = (function(_) {
  return arguments.length ? (this._y = _, this) : this._y;
});


/***/ }),

/***/ "./node_modules/d3-queue/index.js":
/*!****************************************!*\
  !*** ./node_modules/d3-queue/index.js ***!
  \****************************************/
/*! exports provided: queue */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _src_queue__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/queue */ "./node_modules/d3-queue/src/queue.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "queue", function() { return _src_queue__WEBPACK_IMPORTED_MODULE_0__["default"]; });




/***/ }),

/***/ "./node_modules/d3-queue/src/array.js":
/*!********************************************!*\
  !*** ./node_modules/d3-queue/src/array.js ***!
  \********************************************/
/*! exports provided: slice */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "slice", function() { return slice; });
var slice = [].slice;


/***/ }),

/***/ "./node_modules/d3-queue/src/queue.js":
/*!********************************************!*\
  !*** ./node_modules/d3-queue/src/queue.js ***!
  \********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return queue; });
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./array */ "./node_modules/d3-queue/src/array.js");


var noabort = {};

function Queue(size) {
  this._size = size;
  this._call =
  this._error = null;
  this._tasks = [];
  this._data = [];
  this._waiting =
  this._active =
  this._ended =
  this._start = 0; // inside a synchronous task callback?
}

Queue.prototype = queue.prototype = {
  constructor: Queue,
  defer: function(callback) {
    if (typeof callback !== "function") throw new Error("invalid callback");
    if (this._call) throw new Error("defer after await");
    if (this._error != null) return this;
    var t = _array__WEBPACK_IMPORTED_MODULE_0__["slice"].call(arguments, 1);
    t.push(callback);
    ++this._waiting, this._tasks.push(t);
    poke(this);
    return this;
  },
  abort: function() {
    if (this._error == null) abort(this, new Error("abort"));
    return this;
  },
  await: function(callback) {
    if (typeof callback !== "function") throw new Error("invalid callback");
    if (this._call) throw new Error("multiple await");
    this._call = function(error, results) { callback.apply(null, [error].concat(results)); };
    maybeNotify(this);
    return this;
  },
  awaitAll: function(callback) {
    if (typeof callback !== "function") throw new Error("invalid callback");
    if (this._call) throw new Error("multiple await");
    this._call = callback;
    maybeNotify(this);
    return this;
  }
};

function poke(q) {
  if (!q._start) {
    try { start(q); } // let the current task complete
    catch (e) {
      if (q._tasks[q._ended + q._active - 1]) abort(q, e); // task errored synchronously
      else if (!q._data) throw e; // await callback errored synchronously
    }
  }
}

function start(q) {
  while (q._start = q._waiting && q._active < q._size) {
    var i = q._ended + q._active,
        t = q._tasks[i],
        j = t.length - 1,
        c = t[j];
    t[j] = end(q, i);
    --q._waiting, ++q._active;
    t = c.apply(null, t);
    if (!q._tasks[i]) continue; // task finished synchronously
    q._tasks[i] = t || noabort;
  }
}

function end(q, i) {
  return function(e, r) {
    if (!q._tasks[i]) return; // ignore multiple callbacks
    --q._active, ++q._ended;
    q._tasks[i] = null;
    if (q._error != null) return; // ignore secondary errors
    if (e != null) {
      abort(q, e);
    } else {
      q._data[i] = r;
      if (q._waiting) poke(q);
      else maybeNotify(q);
    }
  };
}

function abort(q, e) {
  var i = q._tasks.length, t;
  q._error = e; // ignore active callbacks
  q._data = undefined; // allow gc
  q._waiting = NaN; // prevent starting

  while (--i >= 0) {
    if (t = q._tasks[i]) {
      q._tasks[i] = null;
      if (t.abort) {
        try { t.abort(); }
        catch (e) { /* ignore */ }
      }
    }
  }

  q._active = NaN; // allow notification
  maybeNotify(q);
}

function maybeNotify(q) {
  if (!q._active && q._call) {
    var d = q._data;
    q._data = undefined; // allow gc
    q._call(q._error, d);
  }
}

function queue(concurrency) {
  if (concurrency == null) concurrency = Infinity;
  else if (!((concurrency = +concurrency) >= 1)) throw new Error("invalid concurrency");
  return new Queue(concurrency);
}


/***/ }),

/***/ "./node_modules/d3-random/index.js":
/*!*****************************************!*\
  !*** ./node_modules/d3-random/index.js ***!
  \*****************************************/
/*! exports provided: randomUniform, randomNormal, randomLogNormal, randomBates, randomIrwinHall, randomExponential */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _src_uniform__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/uniform */ "./node_modules/d3-random/src/uniform.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "randomUniform", function() { return _src_uniform__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _src_normal__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./src/normal */ "./node_modules/d3-random/src/normal.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "randomNormal", function() { return _src_normal__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _src_logNormal__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./src/logNormal */ "./node_modules/d3-random/src/logNormal.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "randomLogNormal", function() { return _src_logNormal__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony import */ var _src_bates__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./src/bates */ "./node_modules/d3-random/src/bates.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "randomBates", function() { return _src_bates__WEBPACK_IMPORTED_MODULE_3__["default"]; });

/* harmony import */ var _src_irwinHall__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./src/irwinHall */ "./node_modules/d3-random/src/irwinHall.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "randomIrwinHall", function() { return _src_irwinHall__WEBPACK_IMPORTED_MODULE_4__["default"]; });

/* harmony import */ var _src_exponential__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./src/exponential */ "./node_modules/d3-random/src/exponential.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "randomExponential", function() { return _src_exponential__WEBPACK_IMPORTED_MODULE_5__["default"]; });









/***/ }),

/***/ "./node_modules/d3-random/src/bates.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-random/src/bates.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _defaultSource__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultSource */ "./node_modules/d3-random/src/defaultSource.js");
/* harmony import */ var _irwinHall__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./irwinHall */ "./node_modules/d3-random/src/irwinHall.js");



/* harmony default export */ __webpack_exports__["default"] = ((function sourceRandomBates(source) {
  function randomBates(n) {
    var randomIrwinHall = _irwinHall__WEBPACK_IMPORTED_MODULE_1__["default"].source(source)(n);
    return function() {
      return randomIrwinHall() / n;
    };
  }

  randomBates.source = sourceRandomBates;

  return randomBates;
})(_defaultSource__WEBPACK_IMPORTED_MODULE_0__["default"]));


/***/ }),

/***/ "./node_modules/d3-random/src/defaultSource.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-random/src/defaultSource.js ***!
  \*****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Math.random();
});


/***/ }),

/***/ "./node_modules/d3-random/src/exponential.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-random/src/exponential.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _defaultSource__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultSource */ "./node_modules/d3-random/src/defaultSource.js");


/* harmony default export */ __webpack_exports__["default"] = ((function sourceRandomExponential(source) {
  function randomExponential(lambda) {
    return function() {
      return -Math.log(1 - source()) / lambda;
    };
  }

  randomExponential.source = sourceRandomExponential;

  return randomExponential;
})(_defaultSource__WEBPACK_IMPORTED_MODULE_0__["default"]));


/***/ }),

/***/ "./node_modules/d3-random/src/irwinHall.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-random/src/irwinHall.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _defaultSource__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultSource */ "./node_modules/d3-random/src/defaultSource.js");


/* harmony default export */ __webpack_exports__["default"] = ((function sourceRandomIrwinHall(source) {
  function randomIrwinHall(n) {
    return function() {
      for (var sum = 0, i = 0; i < n; ++i) sum += source();
      return sum;
    };
  }

  randomIrwinHall.source = sourceRandomIrwinHall;

  return randomIrwinHall;
})(_defaultSource__WEBPACK_IMPORTED_MODULE_0__["default"]));


/***/ }),

/***/ "./node_modules/d3-random/src/logNormal.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-random/src/logNormal.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _defaultSource__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultSource */ "./node_modules/d3-random/src/defaultSource.js");
/* harmony import */ var _normal__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./normal */ "./node_modules/d3-random/src/normal.js");



/* harmony default export */ __webpack_exports__["default"] = ((function sourceRandomLogNormal(source) {
  function randomLogNormal() {
    var randomNormal = _normal__WEBPACK_IMPORTED_MODULE_1__["default"].source(source).apply(this, arguments);
    return function() {
      return Math.exp(randomNormal());
    };
  }

  randomLogNormal.source = sourceRandomLogNormal;

  return randomLogNormal;
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/***/ }),

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/***/ "./node_modules/d3-scale-chromatic/src/index.js":
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/*! exports provided: schemeCategory10, schemeAccent, schemeDark2, schemePaired, schemePastel1, schemePastel2, schemeSet1, schemeSet2, schemeSet3, schemeTableau10, interpolateBrBG, schemeBrBG, interpolatePRGn, schemePRGn, interpolatePiYG, schemePiYG, interpolatePuOr, schemePuOr, interpolateRdBu, schemeRdBu, interpolateRdGy, schemeRdGy, interpolateRdYlBu, schemeRdYlBu, interpolateRdYlGn, schemeRdYlGn, interpolateSpectral, schemeSpectral, interpolateBuGn, schemeBuGn, interpolateBuPu, schemeBuPu, interpolateGnBu, schemeGnBu, interpolateOrRd, schemeOrRd, interpolatePuBuGn, schemePuBuGn, interpolatePuBu, schemePuBu, interpolatePuRd, schemePuRd, interpolateRdPu, schemeRdPu, interpolateYlGnBu, schemeYlGnBu, interpolateYlGn, schemeYlGn, interpolateYlOrBr, schemeYlOrBr, interpolateYlOrRd, schemeYlOrRd, interpolateBlues, schemeBlues, interpolateGreens, schemeGreens, interpolateGreys, schemeGreys, interpolatePurples, schemePurples, interpolateReds, schemeReds, interpolateOranges, schemeOranges, interpolateCividis, interpolateCubehelixDefault, interpolateRainbow, interpolateWarm, interpolateCool, interpolateSinebow, interpolateTurbo, interpolateViridis, interpolateMagma, interpolateInferno, interpolatePlasma */
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/***/ "./node_modules/d3-scale-chromatic/src/sequential-multi/BuPu.js":
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/***/ }),

/***/ "./node_modules/d3-scale-chromatic/src/sequential-multi/OrRd.js":
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/***/ "./node_modules/d3-scale/index.js":
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/* harmony import */ var _src_quantize__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./src/quantize */ "./node_modules/d3-scale/src/quantize.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleQuantize", function() { return _src_quantize__WEBPACK_IMPORTED_MODULE_7__["default"]; });

/* harmony import */ var _src_threshold__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./src/threshold */ "./node_modules/d3-scale/src/threshold.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleThreshold", function() { return _src_threshold__WEBPACK_IMPORTED_MODULE_8__["default"]; });

/* harmony import */ var _src_time__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./src/time */ "./node_modules/d3-scale/src/time.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleTime", function() { return _src_time__WEBPACK_IMPORTED_MODULE_9__["default"]; });

/* harmony import */ var _src_utcTime__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./src/utcTime */ "./node_modules/d3-scale/src/utcTime.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleUtc", function() { return _src_utcTime__WEBPACK_IMPORTED_MODULE_10__["default"]; });

/* harmony import */ var _src_category10__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./src/category10 */ "./node_modules/d3-scale/src/category10.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "schemeCategory10", function() { return _src_category10__WEBPACK_IMPORTED_MODULE_11__["default"]; });

/* harmony import */ var _src_category20b__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./src/category20b */ "./node_modules/d3-scale/src/category20b.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "schemeCategory20b", function() { return _src_category20b__WEBPACK_IMPORTED_MODULE_12__["default"]; });

/* harmony import */ var _src_category20c__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./src/category20c */ "./node_modules/d3-scale/src/category20c.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "schemeCategory20c", function() { return _src_category20c__WEBPACK_IMPORTED_MODULE_13__["default"]; });

/* harmony import */ var _src_category20__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./src/category20 */ "./node_modules/d3-scale/src/category20.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "schemeCategory20", function() { return _src_category20__WEBPACK_IMPORTED_MODULE_14__["default"]; });

/* harmony import */ var _src_cubehelix__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./src/cubehelix */ "./node_modules/d3-scale/src/cubehelix.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "interpolateCubehelixDefault", function() { return _src_cubehelix__WEBPACK_IMPORTED_MODULE_15__["default"]; });

/* harmony import */ var _src_rainbow__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./src/rainbow */ "./node_modules/d3-scale/src/rainbow.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "interpolateRainbow", function() { return _src_rainbow__WEBPACK_IMPORTED_MODULE_16__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "interpolateWarm", function() { return _src_rainbow__WEBPACK_IMPORTED_MODULE_16__["warm"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "interpolateCool", function() { return _src_rainbow__WEBPACK_IMPORTED_MODULE_16__["cool"]; });

/* harmony import */ var _src_viridis__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./src/viridis */ "./node_modules/d3-scale/src/viridis.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "interpolateViridis", function() { return _src_viridis__WEBPACK_IMPORTED_MODULE_17__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "interpolateMagma", function() { return _src_viridis__WEBPACK_IMPORTED_MODULE_17__["magma"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "interpolateInferno", function() { return _src_viridis__WEBPACK_IMPORTED_MODULE_17__["inferno"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "interpolatePlasma", function() { return _src_viridis__WEBPACK_IMPORTED_MODULE_17__["plasma"]; });

/* harmony import */ var _src_sequential__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! ./src/sequential */ "./node_modules/d3-scale/src/sequential.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "scaleSequential", function() { return _src_sequential__WEBPACK_IMPORTED_MODULE_18__["default"]; });








































/***/ }),

/***/ "./node_modules/d3-scale/src/array.js":
/*!********************************************!*\
  !*** ./node_modules/d3-scale/src/array.js ***!
  \********************************************/
/*! exports provided: map, slice */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "map", function() { return map; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "slice", function() { return slice; });
var array = Array.prototype;

var map = array.map;
var slice = array.slice;


/***/ }),

/***/ "./node_modules/d3-scale/src/band.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-scale/src/band.js ***!
  \*******************************************/
/*! exports provided: default, point */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return band; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "point", function() { return point; });
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var _ordinal__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./ordinal */ "./node_modules/d3-scale/src/ordinal.js");



function band() {
  var scale = Object(_ordinal__WEBPACK_IMPORTED_MODULE_1__["default"])().unknown(undefined),
      domain = scale.domain,
      ordinalRange = scale.range,
      range = [0, 1],
      step,
      bandwidth,
      round = false,
      paddingInner = 0,
      paddingOuter = 0,
      align = 0.5;

  delete scale.unknown;

  function rescale() {
    var n = domain().length,
        reverse = range[1] < range[0],
        start = range[reverse - 0],
        stop = range[1 - reverse];
    step = (stop - start) / Math.max(1, n - paddingInner + paddingOuter * 2);
    if (round) step = Math.floor(step);
    start += (stop - start - step * (n - paddingInner)) * align;
    bandwidth = step * (1 - paddingInner);
    if (round) start = Math.round(start), bandwidth = Math.round(bandwidth);
    var values = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["range"])(n).map(function(i) { return start + step * i; });
    return ordinalRange(reverse ? values.reverse() : values);
  }

  scale.domain = function(_) {
    return arguments.length ? (domain(_), rescale()) : domain();
  };

  scale.range = function(_) {
    return arguments.length ? (range = [+_[0], +_[1]], rescale()) : range.slice();
  };

  scale.rangeRound = function(_) {
    return range = [+_[0], +_[1]], round = true, rescale();
  };

  scale.bandwidth = function() {
    return bandwidth;
  };

  scale.step = function() {
    return step;
  };

  scale.round = function(_) {
    return arguments.length ? (round = !!_, rescale()) : round;
  };

  scale.padding = function(_) {
    return arguments.length ? (paddingInner = paddingOuter = Math.max(0, Math.min(1, _)), rescale()) : paddingInner;
  };

  scale.paddingInner = function(_) {
    return arguments.length ? (paddingInner = Math.max(0, Math.min(1, _)), rescale()) : paddingInner;
  };

  scale.paddingOuter = function(_) {
    return arguments.length ? (paddingOuter = Math.max(0, Math.min(1, _)), rescale()) : paddingOuter;
  };

  scale.align = function(_) {
    return arguments.length ? (align = Math.max(0, Math.min(1, _)), rescale()) : align;
  };

  scale.copy = function() {
    return band()
        .domain(domain())
        .range(range)
        .round(round)
        .paddingInner(paddingInner)
        .paddingOuter(paddingOuter)
        .align(align);
  };

  return rescale();
}

function pointish(scale) {
  var copy = scale.copy;

  scale.padding = scale.paddingOuter;
  delete scale.paddingInner;
  delete scale.paddingOuter;

  scale.copy = function() {
    return pointish(copy());
  };

  return scale;
}

function point() {
  return pointish(band().paddingInner(1));
}


/***/ }),

/***/ "./node_modules/d3-scale/src/category10.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-scale/src/category10.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _colors__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./colors */ "./node_modules/d3-scale/src/colors.js");


/* harmony default export */ __webpack_exports__["default"] = (Object(_colors__WEBPACK_IMPORTED_MODULE_0__["default"])("1f77b4ff7f0e2ca02cd627289467bd8c564be377c27f7f7fbcbd2217becf"));


/***/ }),

/***/ "./node_modules/d3-scale/src/category20.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-scale/src/category20.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _colors__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./colors */ "./node_modules/d3-scale/src/colors.js");


/* harmony default export */ __webpack_exports__["default"] = (Object(_colors__WEBPACK_IMPORTED_MODULE_0__["default"])("1f77b4aec7e8ff7f0effbb782ca02c98df8ad62728ff98969467bdc5b0d58c564bc49c94e377c2f7b6d27f7f7fc7c7c7bcbd22dbdb8d17becf9edae5"));


/***/ }),

/***/ "./node_modules/d3-scale/src/category20b.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-scale/src/category20b.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _colors__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./colors */ "./node_modules/d3-scale/src/colors.js");


/* harmony default export */ __webpack_exports__["default"] = (Object(_colors__WEBPACK_IMPORTED_MODULE_0__["default"])("393b795254a36b6ecf9c9ede6379398ca252b5cf6bcedb9c8c6d31bd9e39e7ba52e7cb94843c39ad494ad6616be7969c7b4173a55194ce6dbdde9ed6"));


/***/ }),

/***/ "./node_modules/d3-scale/src/category20c.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-scale/src/category20c.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _colors__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./colors */ "./node_modules/d3-scale/src/colors.js");


/* harmony default export */ __webpack_exports__["default"] = (Object(_colors__WEBPACK_IMPORTED_MODULE_0__["default"])("3182bd6baed69ecae1c6dbefe6550dfd8d3cfdae6bfdd0a231a35474c476a1d99bc7e9c0756bb19e9ac8bcbddcdadaeb636363969696bdbdbdd9d9d9"));


/***/ }),

/***/ "./node_modules/d3-scale/src/colors.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-scale/src/colors.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(s) {
  return s.match(/.{6}/g).map(function(x) {
    return "#" + x;
  });
});


/***/ }),

/***/ "./node_modules/d3-scale/src/constant.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-scale/src/constant.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-scale/src/continuous.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-scale/src/continuous.js ***!
  \*************************************************/
/*! exports provided: deinterpolateLinear, copy, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "deinterpolateLinear", function() { return deinterpolateLinear; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "copy", function() { return copy; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return continuous; });
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-interpolate */ "./node_modules/d3-interpolate/src/index.js");
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./array */ "./node_modules/d3-scale/src/array.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-scale/src/constant.js");
/* harmony import */ var _number__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./number */ "./node_modules/d3-scale/src/number.js");






var unit = [0, 1];

function deinterpolateLinear(a, b) {
  return (b -= (a = +a))
      ? function(x) { return (x - a) / b; }
      : Object(_constant__WEBPACK_IMPORTED_MODULE_3__["default"])(b);
}

function deinterpolateClamp(deinterpolate) {
  return function(a, b) {
    var d = deinterpolate(a = +a, b = +b);
    return function(x) { return x <= a ? 0 : x >= b ? 1 : d(x); };
  };
}

function reinterpolateClamp(reinterpolate) {
  return function(a, b) {
    var r = reinterpolate(a = +a, b = +b);
    return function(t) { return t <= 0 ? a : t >= 1 ? b : r(t); };
  };
}

function bimap(domain, range, deinterpolate, reinterpolate) {
  var d0 = domain[0], d1 = domain[1], r0 = range[0], r1 = range[1];
  if (d1 < d0) d0 = deinterpolate(d1, d0), r0 = reinterpolate(r1, r0);
  else d0 = deinterpolate(d0, d1), r0 = reinterpolate(r0, r1);
  return function(x) { return r0(d0(x)); };
}

function polymap(domain, range, deinterpolate, reinterpolate) {
  var j = Math.min(domain.length, range.length) - 1,
      d = new Array(j),
      r = new Array(j),
      i = -1;

  // Reverse descending domains.
  if (domain[j] < domain[0]) {
    domain = domain.slice().reverse();
    range = range.slice().reverse();
  }

  while (++i < j) {
    d[i] = deinterpolate(domain[i], domain[i + 1]);
    r[i] = reinterpolate(range[i], range[i + 1]);
  }

  return function(x) {
    var i = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["bisect"])(domain, x, 1, j) - 1;
    return r[i](d[i](x));
  };
}

function copy(source, target) {
  return target
      .domain(source.domain())
      .range(source.range())
      .interpolate(source.interpolate())
      .clamp(source.clamp());
}

// deinterpolate(a, b)(x) takes a domain value x in [a,b] and returns the corresponding parameter t in [0,1].
// reinterpolate(a, b)(t) takes a parameter t in [0,1] and returns the corresponding domain value x in [a,b].
function continuous(deinterpolate, reinterpolate) {
  var domain = unit,
      range = unit,
      interpolate = d3_interpolate__WEBPACK_IMPORTED_MODULE_1__["interpolate"],
      clamp = false,
      piecewise,
      output,
      input;

  function rescale() {
    piecewise = Math.min(domain.length, range.length) > 2 ? polymap : bimap;
    output = input = null;
    return scale;
  }

  function scale(x) {
    return (output || (output = piecewise(domain, range, clamp ? deinterpolateClamp(deinterpolate) : deinterpolate, interpolate)))(+x);
  }

  scale.invert = function(y) {
    return (input || (input = piecewise(range, domain, deinterpolateLinear, clamp ? reinterpolateClamp(reinterpolate) : reinterpolate)))(+y);
  };

  scale.domain = function(_) {
    return arguments.length ? (domain = _array__WEBPACK_IMPORTED_MODULE_2__["map"].call(_, _number__WEBPACK_IMPORTED_MODULE_4__["default"]), rescale()) : domain.slice();
  };

  scale.range = function(_) {
    return arguments.length ? (range = _array__WEBPACK_IMPORTED_MODULE_2__["slice"].call(_), rescale()) : range.slice();
  };

  scale.rangeRound = function(_) {
    return range = _array__WEBPACK_IMPORTED_MODULE_2__["slice"].call(_), interpolate = d3_interpolate__WEBPACK_IMPORTED_MODULE_1__["interpolateRound"], rescale();
  };

  scale.clamp = function(_) {
    return arguments.length ? (clamp = !!_, rescale()) : clamp;
  };

  scale.interpolate = function(_) {
    return arguments.length ? (interpolate = _, rescale()) : interpolate;
  };

  return rescale();
}


/***/ }),

/***/ "./node_modules/d3-scale/src/cubehelix.js":
/*!************************************************!*\
  !*** ./node_modules/d3-scale/src/cubehelix.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_color__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-color */ "./node_modules/d3-color/src/index.js");
/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-interpolate */ "./node_modules/d3-interpolate/src/index.js");



/* harmony default export */ __webpack_exports__["default"] = (Object(d3_interpolate__WEBPACK_IMPORTED_MODULE_1__["interpolateCubehelixLong"])(Object(d3_color__WEBPACK_IMPORTED_MODULE_0__["cubehelix"])(300, 0.5, 0.0), Object(d3_color__WEBPACK_IMPORTED_MODULE_0__["cubehelix"])(-240, 0.5, 1.0)));


/***/ }),

/***/ "./node_modules/d3-scale/src/identity.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-scale/src/identity.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return identity; });
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./array */ "./node_modules/d3-scale/src/array.js");
/* harmony import */ var _linear__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./linear */ "./node_modules/d3-scale/src/linear.js");
/* harmony import */ var _number__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./number */ "./node_modules/d3-scale/src/number.js");




function identity() {
  var domain = [0, 1];

  function scale(x) {
    return +x;
  }

  scale.invert = scale;

  scale.domain = scale.range = function(_) {
    return arguments.length ? (domain = _array__WEBPACK_IMPORTED_MODULE_0__["map"].call(_, _number__WEBPACK_IMPORTED_MODULE_2__["default"]), scale) : domain.slice();
  };

  scale.copy = function() {
    return identity().domain(domain);
  };

  return Object(_linear__WEBPACK_IMPORTED_MODULE_1__["linearish"])(scale);
}


/***/ }),

/***/ "./node_modules/d3-scale/src/linear.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-scale/src/linear.js ***!
  \*********************************************/
/*! exports provided: linearish, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "linearish", function() { return linearish; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return linear; });
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-interpolate */ "./node_modules/d3-interpolate/src/index.js");
/* harmony import */ var _continuous__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./continuous */ "./node_modules/d3-scale/src/continuous.js");
/* harmony import */ var _tickFormat__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./tickFormat */ "./node_modules/d3-scale/src/tickFormat.js");





function linearish(scale) {
  var domain = scale.domain;

  scale.ticks = function(count) {
    var d = domain();
    return Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["ticks"])(d[0], d[d.length - 1], count == null ? 10 : count);
  };

  scale.tickFormat = function(count, specifier) {
    return Object(_tickFormat__WEBPACK_IMPORTED_MODULE_3__["default"])(domain(), count, specifier);
  };

  scale.nice = function(count) {
    if (count == null) count = 10;

    var d = domain(),
        i0 = 0,
        i1 = d.length - 1,
        start = d[i0],
        stop = d[i1],
        step;

    if (stop < start) {
      step = start, start = stop, stop = step;
      step = i0, i0 = i1, i1 = step;
    }

    step = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["tickIncrement"])(start, stop, count);

    if (step > 0) {
      start = Math.floor(start / step) * step;
      stop = Math.ceil(stop / step) * step;
      step = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["tickIncrement"])(start, stop, count);
    } else if (step < 0) {
      start = Math.ceil(start * step) / step;
      stop = Math.floor(stop * step) / step;
      step = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["tickIncrement"])(start, stop, count);
    }

    if (step > 0) {
      d[i0] = Math.floor(start / step) * step;
      d[i1] = Math.ceil(stop / step) * step;
      domain(d);
    } else if (step < 0) {
      d[i0] = Math.ceil(start * step) / step;
      d[i1] = Math.floor(stop * step) / step;
      domain(d);
    }

    return scale;
  };

  return scale;
}

function linear() {
  var scale = Object(_continuous__WEBPACK_IMPORTED_MODULE_2__["default"])(_continuous__WEBPACK_IMPORTED_MODULE_2__["deinterpolateLinear"], d3_interpolate__WEBPACK_IMPORTED_MODULE_1__["interpolateNumber"]);

  scale.copy = function() {
    return Object(_continuous__WEBPACK_IMPORTED_MODULE_2__["copy"])(scale, linear());
  };

  return linearish(scale);
}


/***/ }),

/***/ "./node_modules/d3-scale/src/log.js":
/*!******************************************!*\
  !*** ./node_modules/d3-scale/src/log.js ***!
  \******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return log; });
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var d3_format__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-format */ "./node_modules/d3-format/src/index.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-scale/src/constant.js");
/* harmony import */ var _nice__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./nice */ "./node_modules/d3-scale/src/nice.js");
/* harmony import */ var _continuous__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./continuous */ "./node_modules/d3-scale/src/continuous.js");






function deinterpolate(a, b) {
  return (b = Math.log(b / a))
      ? function(x) { return Math.log(x / a) / b; }
      : Object(_constant__WEBPACK_IMPORTED_MODULE_2__["default"])(b);
}

function reinterpolate(a, b) {
  return a < 0
      ? function(t) { return -Math.pow(-b, t) * Math.pow(-a, 1 - t); }
      : function(t) { return Math.pow(b, t) * Math.pow(a, 1 - t); };
}

function pow10(x) {
  return isFinite(x) ? +("1e" + x) : x < 0 ? 0 : x;
}

function powp(base) {
  return base === 10 ? pow10
      : base === Math.E ? Math.exp
      : function(x) { return Math.pow(base, x); };
}

function logp(base) {
  return base === Math.E ? Math.log
      : base === 10 && Math.log10
      || base === 2 && Math.log2
      || (base = Math.log(base), function(x) { return Math.log(x) / base; });
}

function reflect(f) {
  return function(x) {
    return -f(-x);
  };
}

function log() {
  var scale = Object(_continuous__WEBPACK_IMPORTED_MODULE_4__["default"])(deinterpolate, reinterpolate).domain([1, 10]),
      domain = scale.domain,
      base = 10,
      logs = logp(10),
      pows = powp(10);

  function rescale() {
    logs = logp(base), pows = powp(base);
    if (domain()[0] < 0) logs = reflect(logs), pows = reflect(pows);
    return scale;
  }

  scale.base = function(_) {
    return arguments.length ? (base = +_, rescale()) : base;
  };

  scale.domain = function(_) {
    return arguments.length ? (domain(_), rescale()) : domain();
  };

  scale.ticks = function(count) {
    var d = domain(),
        u = d[0],
        v = d[d.length - 1],
        r;

    if (r = v < u) i = u, u = v, v = i;

    var i = logs(u),
        j = logs(v),
        p,
        k,
        t,
        n = count == null ? 10 : +count,
        z = [];

    if (!(base % 1) && j - i < n) {
      i = Math.round(i) - 1, j = Math.round(j) + 1;
      if (u > 0) for (; i < j; ++i) {
        for (k = 1, p = pows(i); k < base; ++k) {
          t = p * k;
          if (t < u) continue;
          if (t > v) break;
          z.push(t);
        }
      } else for (; i < j; ++i) {
        for (k = base - 1, p = pows(i); k >= 1; --k) {
          t = p * k;
          if (t < u) continue;
          if (t > v) break;
          z.push(t);
        }
      }
    } else {
      z = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["ticks"])(i, j, Math.min(j - i, n)).map(pows);
    }

    return r ? z.reverse() : z;
  };

  scale.tickFormat = function(count, specifier) {
    if (specifier == null) specifier = base === 10 ? ".0e" : ",";
    if (typeof specifier !== "function") specifier = Object(d3_format__WEBPACK_IMPORTED_MODULE_1__["format"])(specifier);
    if (count === Infinity) return specifier;
    if (count == null) count = 10;
    var k = Math.max(1, base * count / scale.ticks().length); // TODO fast estimate?
    return function(d) {
      var i = d / pows(Math.round(logs(d)));
      if (i * base < base - 0.5) i *= base;
      return i <= k ? specifier(d) : "";
    };
  };

  scale.nice = function() {
    return domain(Object(_nice__WEBPACK_IMPORTED_MODULE_3__["default"])(domain(), {
      floor: function(x) { return pows(Math.floor(logs(x))); },
      ceil: function(x) { return pows(Math.ceil(logs(x))); }
    }));
  };

  scale.copy = function() {
    return Object(_continuous__WEBPACK_IMPORTED_MODULE_4__["copy"])(scale, log().base(base));
  };

  return scale;
}


/***/ }),

/***/ "./node_modules/d3-scale/src/nice.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-scale/src/nice.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(domain, interval) {
  domain = domain.slice();

  var i0 = 0,
      i1 = domain.length - 1,
      x0 = domain[i0],
      x1 = domain[i1],
      t;

  if (x1 < x0) {
    t = i0, i0 = i1, i1 = t;
    t = x0, x0 = x1, x1 = t;
  }

  domain[i0] = interval.floor(x0);
  domain[i1] = interval.ceil(x1);
  return domain;
});


/***/ }),

/***/ "./node_modules/d3-scale/src/number.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-scale/src/number.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return +x;
});


/***/ }),

/***/ "./node_modules/d3-scale/src/ordinal.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-scale/src/ordinal.js ***!
  \**********************************************/
/*! exports provided: implicit, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "implicit", function() { return implicit; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return ordinal; });
/* harmony import */ var d3_collection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-collection */ "./node_modules/d3-collection/src/index.js");
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./array */ "./node_modules/d3-scale/src/array.js");



var implicit = {name: "implicit"};

function ordinal(range) {
  var index = Object(d3_collection__WEBPACK_IMPORTED_MODULE_0__["map"])(),
      domain = [],
      unknown = implicit;

  range = range == null ? [] : _array__WEBPACK_IMPORTED_MODULE_1__["slice"].call(range);

  function scale(d) {
    var key = d + "", i = index.get(key);
    if (!i) {
      if (unknown !== implicit) return unknown;
      index.set(key, i = domain.push(d));
    }
    return range[(i - 1) % range.length];
  }

  scale.domain = function(_) {
    if (!arguments.length) return domain.slice();
    domain = [], index = Object(d3_collection__WEBPACK_IMPORTED_MODULE_0__["map"])();
    var i = -1, n = _.length, d, key;
    while (++i < n) if (!index.has(key = (d = _[i]) + "")) index.set(key, domain.push(d));
    return scale;
  };

  scale.range = function(_) {
    return arguments.length ? (range = _array__WEBPACK_IMPORTED_MODULE_1__["slice"].call(_), scale) : range.slice();
  };

  scale.unknown = function(_) {
    return arguments.length ? (unknown = _, scale) : unknown;
  };

  scale.copy = function() {
    return ordinal()
        .domain(domain)
        .range(range)
        .unknown(unknown);
  };

  return scale;
}


/***/ }),

/***/ "./node_modules/d3-scale/src/pow.js":
/*!******************************************!*\
  !*** ./node_modules/d3-scale/src/pow.js ***!
  \******************************************/
/*! exports provided: default, sqrt */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return pow; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sqrt", function() { return sqrt; });
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-scale/src/constant.js");
/* harmony import */ var _linear__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./linear */ "./node_modules/d3-scale/src/linear.js");
/* harmony import */ var _continuous__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./continuous */ "./node_modules/d3-scale/src/continuous.js");




function raise(x, exponent) {
  return x < 0 ? -Math.pow(-x, exponent) : Math.pow(x, exponent);
}

function pow() {
  var exponent = 1,
      scale = Object(_continuous__WEBPACK_IMPORTED_MODULE_2__["default"])(deinterpolate, reinterpolate),
      domain = scale.domain;

  function deinterpolate(a, b) {
    return (b = raise(b, exponent) - (a = raise(a, exponent)))
        ? function(x) { return (raise(x, exponent) - a) / b; }
        : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(b);
  }

  function reinterpolate(a, b) {
    b = raise(b, exponent) - (a = raise(a, exponent));
    return function(t) { return raise(a + b * t, 1 / exponent); };
  }

  scale.exponent = function(_) {
    return arguments.length ? (exponent = +_, domain(domain())) : exponent;
  };

  scale.copy = function() {
    return Object(_continuous__WEBPACK_IMPORTED_MODULE_2__["copy"])(scale, pow().exponent(exponent));
  };

  return Object(_linear__WEBPACK_IMPORTED_MODULE_1__["linearish"])(scale);
}

function sqrt() {
  return pow().exponent(0.5);
}


/***/ }),

/***/ "./node_modules/d3-scale/src/quantile.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-scale/src/quantile.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return quantile; });
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./array */ "./node_modules/d3-scale/src/array.js");



function quantile() {
  var domain = [],
      range = [],
      thresholds = [];

  function rescale() {
    var i = 0, n = Math.max(1, range.length);
    thresholds = new Array(n - 1);
    while (++i < n) thresholds[i - 1] = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["quantile"])(domain, i / n);
    return scale;
  }

  function scale(x) {
    if (!isNaN(x = +x)) return range[Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["bisect"])(thresholds, x)];
  }

  scale.invertExtent = function(y) {
    var i = range.indexOf(y);
    return i < 0 ? [NaN, NaN] : [
      i > 0 ? thresholds[i - 1] : domain[0],
      i < thresholds.length ? thresholds[i] : domain[domain.length - 1]
    ];
  };

  scale.domain = function(_) {
    if (!arguments.length) return domain.slice();
    domain = [];
    for (var i = 0, n = _.length, d; i < n; ++i) if (d = _[i], d != null && !isNaN(d = +d)) domain.push(d);
    domain.sort(d3_array__WEBPACK_IMPORTED_MODULE_0__["ascending"]);
    return rescale();
  };

  scale.range = function(_) {
    return arguments.length ? (range = _array__WEBPACK_IMPORTED_MODULE_1__["slice"].call(_), rescale()) : range.slice();
  };

  scale.quantiles = function() {
    return thresholds.slice();
  };

  scale.copy = function() {
    return quantile()
        .domain(domain)
        .range(range);
  };

  return scale;
}


/***/ }),

/***/ "./node_modules/d3-scale/src/quantize.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-scale/src/quantize.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return quantize; });
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./array */ "./node_modules/d3-scale/src/array.js");
/* harmony import */ var _linear__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./linear */ "./node_modules/d3-scale/src/linear.js");




function quantize() {
  var x0 = 0,
      x1 = 1,
      n = 1,
      domain = [0.5],
      range = [0, 1];

  function scale(x) {
    if (x <= x) return range[Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["bisect"])(domain, x, 0, n)];
  }

  function rescale() {
    var i = -1;
    domain = new Array(n);
    while (++i < n) domain[i] = ((i + 1) * x1 - (i - n) * x0) / (n + 1);
    return scale;
  }

  scale.domain = function(_) {
    return arguments.length ? (x0 = +_[0], x1 = +_[1], rescale()) : [x0, x1];
  };

  scale.range = function(_) {
    return arguments.length ? (n = (range = _array__WEBPACK_IMPORTED_MODULE_1__["slice"].call(_)).length - 1, rescale()) : range.slice();
  };

  scale.invertExtent = function(y) {
    var i = range.indexOf(y);
    return i < 0 ? [NaN, NaN]
        : i < 1 ? [x0, domain[0]]
        : i >= n ? [domain[n - 1], x1]
        : [domain[i - 1], domain[i]];
  };

  scale.copy = function() {
    return quantize()
        .domain([x0, x1])
        .range(range);
  };

  return Object(_linear__WEBPACK_IMPORTED_MODULE_2__["linearish"])(scale);
}


/***/ }),

/***/ "./node_modules/d3-scale/src/rainbow.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-scale/src/rainbow.js ***!
  \**********************************************/
/*! exports provided: warm, cool, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "warm", function() { return warm; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cool", function() { return cool; });
/* harmony import */ var d3_color__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-color */ "./node_modules/d3-color/src/index.js");
/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-interpolate */ "./node_modules/d3-interpolate/src/index.js");



var warm = Object(d3_interpolate__WEBPACK_IMPORTED_MODULE_1__["interpolateCubehelixLong"])(Object(d3_color__WEBPACK_IMPORTED_MODULE_0__["cubehelix"])(-100, 0.75, 0.35), Object(d3_color__WEBPACK_IMPORTED_MODULE_0__["cubehelix"])(80, 1.50, 0.8));

var cool = Object(d3_interpolate__WEBPACK_IMPORTED_MODULE_1__["interpolateCubehelixLong"])(Object(d3_color__WEBPACK_IMPORTED_MODULE_0__["cubehelix"])(260, 0.75, 0.35), Object(d3_color__WEBPACK_IMPORTED_MODULE_0__["cubehelix"])(80, 1.50, 0.8));

var rainbow = Object(d3_color__WEBPACK_IMPORTED_MODULE_0__["cubehelix"])();

/* harmony default export */ __webpack_exports__["default"] = (function(t) {
  if (t < 0 || t > 1) t -= Math.floor(t);
  var ts = Math.abs(t - 0.5);
  rainbow.h = 360 * t - 100;
  rainbow.s = 1.5 - 1.5 * ts;
  rainbow.l = 0.8 - 0.9 * ts;
  return rainbow + "";
});


/***/ }),

/***/ "./node_modules/d3-scale/src/sequential.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-scale/src/sequential.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return sequential; });
/* harmony import */ var _linear__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./linear */ "./node_modules/d3-scale/src/linear.js");


function sequential(interpolator) {
  var x0 = 0,
      x1 = 1,
      clamp = false;

  function scale(x) {
    var t = (x - x0) / (x1 - x0);
    return interpolator(clamp ? Math.max(0, Math.min(1, t)) : t);
  }

  scale.domain = function(_) {
    return arguments.length ? (x0 = +_[0], x1 = +_[1], scale) : [x0, x1];
  };

  scale.clamp = function(_) {
    return arguments.length ? (clamp = !!_, scale) : clamp;
  };

  scale.interpolator = function(_) {
    return arguments.length ? (interpolator = _, scale) : interpolator;
  };

  scale.copy = function() {
    return sequential(interpolator).domain([x0, x1]).clamp(clamp);
  };

  return Object(_linear__WEBPACK_IMPORTED_MODULE_0__["linearish"])(scale);
}


/***/ }),

/***/ "./node_modules/d3-scale/src/threshold.js":
/*!************************************************!*\
  !*** ./node_modules/d3-scale/src/threshold.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return threshold; });
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./array */ "./node_modules/d3-scale/src/array.js");



function threshold() {
  var domain = [0.5],
      range = [0, 1],
      n = 1;

  function scale(x) {
    if (x <= x) return range[Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["bisect"])(domain, x, 0, n)];
  }

  scale.domain = function(_) {
    return arguments.length ? (domain = _array__WEBPACK_IMPORTED_MODULE_1__["slice"].call(_), n = Math.min(domain.length, range.length - 1), scale) : domain.slice();
  };

  scale.range = function(_) {
    return arguments.length ? (range = _array__WEBPACK_IMPORTED_MODULE_1__["slice"].call(_), n = Math.min(domain.length, range.length - 1), scale) : range.slice();
  };

  scale.invertExtent = function(y) {
    var i = range.indexOf(y);
    return [domain[i - 1], domain[i]];
  };

  scale.copy = function() {
    return threshold()
        .domain(domain)
        .range(range);
  };

  return scale;
}


/***/ }),

/***/ "./node_modules/d3-scale/src/tickFormat.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-scale/src/tickFormat.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var d3_format__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-format */ "./node_modules/d3-format/src/index.js");



/* harmony default export */ __webpack_exports__["default"] = (function(domain, count, specifier) {
  var start = domain[0],
      stop = domain[domain.length - 1],
      step = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["tickStep"])(start, stop, count == null ? 10 : count),
      precision;
  specifier = Object(d3_format__WEBPACK_IMPORTED_MODULE_1__["formatSpecifier"])(specifier == null ? ",f" : specifier);
  switch (specifier.type) {
    case "s": {
      var value = Math.max(Math.abs(start), Math.abs(stop));
      if (specifier.precision == null && !isNaN(precision = Object(d3_format__WEBPACK_IMPORTED_MODULE_1__["precisionPrefix"])(step, value))) specifier.precision = precision;
      return Object(d3_format__WEBPACK_IMPORTED_MODULE_1__["formatPrefix"])(specifier, value);
    }
    case "":
    case "e":
    case "g":
    case "p":
    case "r": {
      if (specifier.precision == null && !isNaN(precision = Object(d3_format__WEBPACK_IMPORTED_MODULE_1__["precisionRound"])(step, Math.max(Math.abs(start), Math.abs(stop))))) specifier.precision = precision - (specifier.type === "e");
      break;
    }
    case "f":
    case "%": {
      if (specifier.precision == null && !isNaN(precision = Object(d3_format__WEBPACK_IMPORTED_MODULE_1__["precisionFixed"])(step))) specifier.precision = precision - (specifier.type === "%") * 2;
      break;
    }
  }
  return Object(d3_format__WEBPACK_IMPORTED_MODULE_1__["format"])(specifier);
});


/***/ }),

/***/ "./node_modules/d3-scale/src/time.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-scale/src/time.js ***!
  \*******************************************/
/*! exports provided: calendar, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "calendar", function() { return calendar; });
/* harmony import */ var d3_array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-array */ "./node_modules/d3-array/src/index.js");
/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-interpolate */ "./node_modules/d3-interpolate/src/index.js");
/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-time */ "./node_modules/d3-time/src/index.js");
/* harmony import */ var d3_time_format__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-time-format */ "./node_modules/d3-time-format/src/index.js");
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./array */ "./node_modules/d3-scale/src/array.js");
/* harmony import */ var _continuous__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./continuous */ "./node_modules/d3-scale/src/continuous.js");
/* harmony import */ var _nice__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./nice */ "./node_modules/d3-scale/src/nice.js");








var durationSecond = 1000,
    durationMinute = durationSecond * 60,
    durationHour = durationMinute * 60,
    durationDay = durationHour * 24,
    durationWeek = durationDay * 7,
    durationMonth = durationDay * 30,
    durationYear = durationDay * 365;

function date(t) {
  return new Date(t);
}

function number(t) {
  return t instanceof Date ? +t : +new Date(+t);
}

function calendar(year, month, week, day, hour, minute, second, millisecond, format) {
  var scale = Object(_continuous__WEBPACK_IMPORTED_MODULE_5__["default"])(_continuous__WEBPACK_IMPORTED_MODULE_5__["deinterpolateLinear"], d3_interpolate__WEBPACK_IMPORTED_MODULE_1__["interpolateNumber"]),
      invert = scale.invert,
      domain = scale.domain;

  var formatMillisecond = format(".%L"),
      formatSecond = format(":%S"),
      formatMinute = format("%I:%M"),
      formatHour = format("%I %p"),
      formatDay = format("%a %d"),
      formatWeek = format("%b %d"),
      formatMonth = format("%B"),
      formatYear = format("%Y");

  var tickIntervals = [
    [second,  1,      durationSecond],
    [second,  5,  5 * durationSecond],
    [second, 15, 15 * durationSecond],
    [second, 30, 30 * durationSecond],
    [minute,  1,      durationMinute],
    [minute,  5,  5 * durationMinute],
    [minute, 15, 15 * durationMinute],
    [minute, 30, 30 * durationMinute],
    [  hour,  1,      durationHour  ],
    [  hour,  3,  3 * durationHour  ],
    [  hour,  6,  6 * durationHour  ],
    [  hour, 12, 12 * durationHour  ],
    [   day,  1,      durationDay   ],
    [   day,  2,  2 * durationDay   ],
    [  week,  1,      durationWeek  ],
    [ month,  1,      durationMonth ],
    [ month,  3,  3 * durationMonth ],
    [  year,  1,      durationYear  ]
  ];

  function tickFormat(date) {
    return (second(date) < date ? formatMillisecond
        : minute(date) < date ? formatSecond
        : hour(date) < date ? formatMinute
        : day(date) < date ? formatHour
        : month(date) < date ? (week(date) < date ? formatDay : formatWeek)
        : year(date) < date ? formatMonth
        : formatYear)(date);
  }

  function tickInterval(interval, start, stop, step) {
    if (interval == null) interval = 10;

    // If a desired tick count is specified, pick a reasonable tick interval
    // based on the extent of the domain and a rough estimate of tick size.
    // Otherwise, assume interval is already a time interval and use it.
    if (typeof interval === "number") {
      var target = Math.abs(stop - start) / interval,
          i = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["bisector"])(function(i) { return i[2]; }).right(tickIntervals, target);
      if (i === tickIntervals.length) {
        step = Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["tickStep"])(start / durationYear, stop / durationYear, interval);
        interval = year;
      } else if (i) {
        i = tickIntervals[target / tickIntervals[i - 1][2] < tickIntervals[i][2] / target ? i - 1 : i];
        step = i[1];
        interval = i[0];
      } else {
        step = Math.max(Object(d3_array__WEBPACK_IMPORTED_MODULE_0__["tickStep"])(start, stop, interval), 1);
        interval = millisecond;
      }
    }

    return step == null ? interval : interval.every(step);
  }

  scale.invert = function(y) {
    return new Date(invert(y));
  };

  scale.domain = function(_) {
    return arguments.length ? domain(_array__WEBPACK_IMPORTED_MODULE_4__["map"].call(_, number)) : domain().map(date);
  };

  scale.ticks = function(interval, step) {
    var d = domain(),
        t0 = d[0],
        t1 = d[d.length - 1],
        r = t1 < t0,
        t;
    if (r) t = t0, t0 = t1, t1 = t;
    t = tickInterval(interval, t0, t1, step);
    t = t ? t.range(t0, t1 + 1) : []; // inclusive stop
    return r ? t.reverse() : t;
  };

  scale.tickFormat = function(count, specifier) {
    return specifier == null ? tickFormat : format(specifier);
  };

  scale.nice = function(interval, step) {
    var d = domain();
    return (interval = tickInterval(interval, d[0], d[d.length - 1], step))
        ? domain(Object(_nice__WEBPACK_IMPORTED_MODULE_6__["default"])(d, interval))
        : scale;
  };

  scale.copy = function() {
    return Object(_continuous__WEBPACK_IMPORTED_MODULE_5__["copy"])(scale, calendar(year, month, week, day, hour, minute, second, millisecond, format));
  };

  return scale;
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return calendar(d3_time__WEBPACK_IMPORTED_MODULE_2__["timeYear"], d3_time__WEBPACK_IMPORTED_MODULE_2__["timeMonth"], d3_time__WEBPACK_IMPORTED_MODULE_2__["timeWeek"], d3_time__WEBPACK_IMPORTED_MODULE_2__["timeDay"], d3_time__WEBPACK_IMPORTED_MODULE_2__["timeHour"], d3_time__WEBPACK_IMPORTED_MODULE_2__["timeMinute"], d3_time__WEBPACK_IMPORTED_MODULE_2__["timeSecond"], d3_time__WEBPACK_IMPORTED_MODULE_2__["timeMillisecond"], d3_time_format__WEBPACK_IMPORTED_MODULE_3__["timeFormat"]).domain([new Date(2000, 0, 1), new Date(2000, 0, 2)]);
});


/***/ }),

/***/ "./node_modules/d3-scale/src/utcTime.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-scale/src/utcTime.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _time__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./time */ "./node_modules/d3-scale/src/time.js");
/* harmony import */ var d3_time_format__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-time-format */ "./node_modules/d3-time-format/src/index.js");
/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-time */ "./node_modules/d3-time/src/index.js");




/* harmony default export */ __webpack_exports__["default"] = (function() {
  return Object(_time__WEBPACK_IMPORTED_MODULE_0__["calendar"])(d3_time__WEBPACK_IMPORTED_MODULE_2__["utcYear"], d3_time__WEBPACK_IMPORTED_MODULE_2__["utcMonth"], d3_time__WEBPACK_IMPORTED_MODULE_2__["utcWeek"], d3_time__WEBPACK_IMPORTED_MODULE_2__["utcDay"], d3_time__WEBPACK_IMPORTED_MODULE_2__["utcHour"], d3_time__WEBPACK_IMPORTED_MODULE_2__["utcMinute"], d3_time__WEBPACK_IMPORTED_MODULE_2__["utcSecond"], d3_time__WEBPACK_IMPORTED_MODULE_2__["utcMillisecond"], d3_time_format__WEBPACK_IMPORTED_MODULE_1__["utcFormat"]).domain([Date.UTC(2000, 0, 1), Date.UTC(2000, 0, 2)]);
});


/***/ }),

/***/ "./node_modules/d3-scale/src/viridis.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-scale/src/viridis.js ***!
  \**********************************************/
/*! exports provided: default, magma, inferno, plasma */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "magma", function() { return magma; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "inferno", function() { return inferno; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "plasma", function() { return plasma; });
/* harmony import */ var _colors__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./colors */ "./node_modules/d3-scale/src/colors.js");


function ramp(range) {
  var n = range.length;
  return function(t) {
    return range[Math.max(0, Math.min(n - 1, Math.floor(t * n)))];
  };
}

/* harmony default export */ __webpack_exports__["default"] = (ramp(Object(_colors__WEBPACK_IMPORTED_MODULE_0__["default"])("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")));

var magma = ramp(Object(_colors__WEBPACK_IMPORTED_MODULE_0__["default"])("00000401000501010601010802010902020b02020d03030f03031204041405041606051806051a07061c08071e0907200a08220b09240c09260d0a290e0b2b100b2d110c2f120d31130d34140e36150e38160f3b180f3d19103f1a10421c10441d11471e114920114b21114e22115024125325125527125829115a2a115c2c115f2d11612f116331116533106734106936106b38106c390f6e3b0f703d0f713f0f72400f74420f75440f764510774710784910784a10794c117a4e117b4f127b51127c52137c54137d56147d57157e59157e5a167e5c167f5d177f5f187f601880621980641a80651a80671b80681c816a1c816b1d816d1d816e1e81701f81721f817320817521817621817822817922827b23827c23827e24828025828125818326818426818627818827818928818b29818c29818e2a81902a81912b81932b80942c80962c80982d80992d809b2e7f9c2e7f9e2f7fa02f7fa1307ea3307ea5317ea6317da8327daa337dab337cad347cae347bb0357bb2357bb3367ab5367ab73779b83779ba3878bc3978bd3977bf3a77c03a76c23b75c43c75c53c74c73d73c83e73ca3e72cc3f71cd4071cf4070d0416fd2426fd3436ed5446dd6456cd8456cd9466bdb476adc4869de4968df4a68e04c67e24d66e34e65e44f64e55064e75263e85362e95462ea5661eb5760ec5860ed5a5fee5b5eef5d5ef05f5ef1605df2625df2645cf3655cf4675cf4695cf56b5cf66c5cf66e5cf7705cf7725cf8745cf8765cf9785df9795df97b5dfa7d5efa7f5efa815ffb835ffb8560fb8761fc8961fc8a62fc8c63fc8e64fc9065fd9266fd9467fd9668fd9869fd9a6afd9b6bfe9d6cfe9f6dfea16efea36ffea571fea772fea973feaa74feac76feae77feb078feb27afeb47bfeb67cfeb77efeb97ffebb81febd82febf84fec185fec287fec488fec68afec88cfeca8dfecc8ffecd90fecf92fed194fed395fed597fed799fed89afdda9cfddc9efddea0fde0a1fde2a3fde3a5fde5a7fde7a9fde9aafdebacfcecaefceeb0fcf0b2fcf2b4fcf4b6fcf6b8fcf7b9fcf9bbfcfbbdfcfdbf"));

var inferno = ramp(Object(_colors__WEBPACK_IMPORTED_MODULE_0__["default"])("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"));

var plasma = ramp(Object(_colors__WEBPACK_IMPORTED_MODULE_0__["default"])("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"));


/***/ }),

/***/ "./node_modules/d3-selection/src/constant.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-selection/src/constant.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-selection/src/create.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-selection/src/create.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _creator__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./creator */ "./node_modules/d3-selection/src/creator.js");
/* harmony import */ var _select__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./select */ "./node_modules/d3-selection/src/select.js");



/* harmony default export */ __webpack_exports__["default"] = (function(name) {
  return Object(_select__WEBPACK_IMPORTED_MODULE_1__["default"])(Object(_creator__WEBPACK_IMPORTED_MODULE_0__["default"])(name).call(document.documentElement));
});


/***/ }),

/***/ "./node_modules/d3-selection/src/creator.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-selection/src/creator.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _namespace__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./namespace */ "./node_modules/d3-selection/src/namespace.js");
/* harmony import */ var _namespaces__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./namespaces */ "./node_modules/d3-selection/src/namespaces.js");



function creatorInherit(name) {
  return function() {
    var document = this.ownerDocument,
        uri = this.namespaceURI;
    return uri === _namespaces__WEBPACK_IMPORTED_MODULE_1__["xhtml"] && document.documentElement.namespaceURI === _namespaces__WEBPACK_IMPORTED_MODULE_1__["xhtml"]
        ? document.createElement(name)
        : document.createElementNS(uri, name);
  };
}

function creatorFixed(fullname) {
  return function() {
    return this.ownerDocument.createElementNS(fullname.space, fullname.local);
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(name) {
  var fullname = Object(_namespace__WEBPACK_IMPORTED_MODULE_0__["default"])(name);
  return (fullname.local
      ? creatorFixed
      : creatorInherit)(fullname);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/index.js":
/*!************************************************!*\
  !*** ./node_modules/d3-selection/src/index.js ***!
  \************************************************/
/*! exports provided: create, creator, local, matcher, mouse, namespace, namespaces, clientPoint, select, selectAll, selection, selector, selectorAll, style, touch, touches, window, event, customEvent */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _create__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./create */ "./node_modules/d3-selection/src/create.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "create", function() { return _create__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _creator__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./creator */ "./node_modules/d3-selection/src/creator.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "creator", function() { return _creator__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _local__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./local */ "./node_modules/d3-selection/src/local.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "local", function() { return _local__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony import */ var _matcher__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./matcher */ "./node_modules/d3-selection/src/matcher.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "matcher", function() { return _matcher__WEBPACK_IMPORTED_MODULE_3__["default"]; });

/* harmony import */ var _mouse__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./mouse */ "./node_modules/d3-selection/src/mouse.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "mouse", function() { return _mouse__WEBPACK_IMPORTED_MODULE_4__["default"]; });

/* harmony import */ var _namespace__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./namespace */ "./node_modules/d3-selection/src/namespace.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "namespace", function() { return _namespace__WEBPACK_IMPORTED_MODULE_5__["default"]; });

/* harmony import */ var _namespaces__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./namespaces */ "./node_modules/d3-selection/src/namespaces.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "namespaces", function() { return _namespaces__WEBPACK_IMPORTED_MODULE_6__["default"]; });

/* harmony import */ var _point__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./point */ "./node_modules/d3-selection/src/point.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "clientPoint", function() { return _point__WEBPACK_IMPORTED_MODULE_7__["default"]; });

/* harmony import */ var _select__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./select */ "./node_modules/d3-selection/src/select.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "select", function() { return _select__WEBPACK_IMPORTED_MODULE_8__["default"]; });

/* harmony import */ var _selectAll__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./selectAll */ "./node_modules/d3-selection/src/selectAll.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "selectAll", function() { return _selectAll__WEBPACK_IMPORTED_MODULE_9__["default"]; });

/* harmony import */ var _selection_index__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./selection/index */ "./node_modules/d3-selection/src/selection/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "selection", function() { return _selection_index__WEBPACK_IMPORTED_MODULE_10__["default"]; });

/* harmony import */ var _selector__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./selector */ "./node_modules/d3-selection/src/selector.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "selector", function() { return _selector__WEBPACK_IMPORTED_MODULE_11__["default"]; });

/* harmony import */ var _selectorAll__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./selectorAll */ "./node_modules/d3-selection/src/selectorAll.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "selectorAll", function() { return _selectorAll__WEBPACK_IMPORTED_MODULE_12__["default"]; });

/* harmony import */ var _selection_style__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./selection/style */ "./node_modules/d3-selection/src/selection/style.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "style", function() { return _selection_style__WEBPACK_IMPORTED_MODULE_13__["styleValue"]; });

/* harmony import */ var _touch__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./touch */ "./node_modules/d3-selection/src/touch.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "touch", function() { return _touch__WEBPACK_IMPORTED_MODULE_14__["default"]; });

/* harmony import */ var _touches__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./touches */ "./node_modules/d3-selection/src/touches.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "touches", function() { return _touches__WEBPACK_IMPORTED_MODULE_15__["default"]; });

/* harmony import */ var _window__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./window */ "./node_modules/d3-selection/src/window.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "window", function() { return _window__WEBPACK_IMPORTED_MODULE_16__["default"]; });

/* harmony import */ var _selection_on__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./selection/on */ "./node_modules/d3-selection/src/selection/on.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "event", function() { return _selection_on__WEBPACK_IMPORTED_MODULE_17__["event"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "customEvent", function() { return _selection_on__WEBPACK_IMPORTED_MODULE_17__["customEvent"]; });





















/***/ }),

/***/ "./node_modules/d3-selection/src/local.js":
/*!************************************************!*\
  !*** ./node_modules/d3-selection/src/local.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return local; });
var nextId = 0;

function local() {
  return new Local;
}

function Local() {
  this._ = "@" + (++nextId).toString(36);
}

Local.prototype = local.prototype = {
  constructor: Local,
  get: function(node) {
    var id = this._;
    while (!(id in node)) if (!(node = node.parentNode)) return;
    return node[id];
  },
  set: function(node, value) {
    return node[this._] = value;
  },
  remove: function(node) {
    return this._ in node && delete node[this._];
  },
  toString: function() {
    return this._;
  }
};


/***/ }),

/***/ "./node_modules/d3-selection/src/matcher.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-selection/src/matcher.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(selector) {
  return function() {
    return this.matches(selector);
  };
});


/***/ }),

/***/ "./node_modules/d3-selection/src/mouse.js":
/*!************************************************!*\
  !*** ./node_modules/d3-selection/src/mouse.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _sourceEvent__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./sourceEvent */ "./node_modules/d3-selection/src/sourceEvent.js");
/* harmony import */ var _point__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./point */ "./node_modules/d3-selection/src/point.js");



/* harmony default export */ __webpack_exports__["default"] = (function(node) {
  var event = Object(_sourceEvent__WEBPACK_IMPORTED_MODULE_0__["default"])();
  if (event.changedTouches) event = event.changedTouches[0];
  return Object(_point__WEBPACK_IMPORTED_MODULE_1__["default"])(node, event);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/namespace.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-selection/src/namespace.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _namespaces__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./namespaces */ "./node_modules/d3-selection/src/namespaces.js");


/* harmony default export */ __webpack_exports__["default"] = (function(name) {
  var prefix = name += "", i = prefix.indexOf(":");
  if (i >= 0 && (prefix = name.slice(0, i)) !== "xmlns") name = name.slice(i + 1);
  return _namespaces__WEBPACK_IMPORTED_MODULE_0__["default"].hasOwnProperty(prefix) ? {space: _namespaces__WEBPACK_IMPORTED_MODULE_0__["default"][prefix], local: name} : name;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/namespaces.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-selection/src/namespaces.js ***!
  \*****************************************************/
/*! exports provided: xhtml, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "xhtml", function() { return xhtml; });
var xhtml = "http://www.w3.org/1999/xhtml";

/* harmony default export */ __webpack_exports__["default"] = ({
  svg: "http://www.w3.org/2000/svg",
  xhtml: xhtml,
  xlink: "http://www.w3.org/1999/xlink",
  xml: "http://www.w3.org/XML/1998/namespace",
  xmlns: "http://www.w3.org/2000/xmlns/"
});


/***/ }),

/***/ "./node_modules/d3-selection/src/point.js":
/*!************************************************!*\
  !*** ./node_modules/d3-selection/src/point.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(node, event) {
  var svg = node.ownerSVGElement || node;

  if (svg.createSVGPoint) {
    var point = svg.createSVGPoint();
    point.x = event.clientX, point.y = event.clientY;
    point = point.matrixTransform(node.getScreenCTM().inverse());
    return [point.x, point.y];
  }

  var rect = node.getBoundingClientRect();
  return [event.clientX - rect.left - node.clientLeft, event.clientY - rect.top - node.clientTop];
});


/***/ }),

/***/ "./node_modules/d3-selection/src/select.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-selection/src/select.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _selection_index__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./selection/index */ "./node_modules/d3-selection/src/selection/index.js");


/* harmony default export */ __webpack_exports__["default"] = (function(selector) {
  return typeof selector === "string"
      ? new _selection_index__WEBPACK_IMPORTED_MODULE_0__["Selection"]([[document.querySelector(selector)]], [document.documentElement])
      : new _selection_index__WEBPACK_IMPORTED_MODULE_0__["Selection"]([[selector]], _selection_index__WEBPACK_IMPORTED_MODULE_0__["root"]);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selectAll.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-selection/src/selectAll.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _selection_index__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./selection/index */ "./node_modules/d3-selection/src/selection/index.js");


/* harmony default export */ __webpack_exports__["default"] = (function(selector) {
  return typeof selector === "string"
      ? new _selection_index__WEBPACK_IMPORTED_MODULE_0__["Selection"]([document.querySelectorAll(selector)], [document.documentElement])
      : new _selection_index__WEBPACK_IMPORTED_MODULE_0__["Selection"]([selector == null ? [] : selector], _selection_index__WEBPACK_IMPORTED_MODULE_0__["root"]);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/append.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/append.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _creator__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../creator */ "./node_modules/d3-selection/src/creator.js");


/* harmony default export */ __webpack_exports__["default"] = (function(name) {
  var create = typeof name === "function" ? name : Object(_creator__WEBPACK_IMPORTED_MODULE_0__["default"])(name);
  return this.select(function() {
    return this.appendChild(create.apply(this, arguments));
  });
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/attr.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/attr.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _namespace__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../namespace */ "./node_modules/d3-selection/src/namespace.js");


function attrRemove(name) {
  return function() {
    this.removeAttribute(name);
  };
}

function attrRemoveNS(fullname) {
  return function() {
    this.removeAttributeNS(fullname.space, fullname.local);
  };
}

function attrConstant(name, value) {
  return function() {
    this.setAttribute(name, value);
  };
}

function attrConstantNS(fullname, value) {
  return function() {
    this.setAttributeNS(fullname.space, fullname.local, value);
  };
}

function attrFunction(name, value) {
  return function() {
    var v = value.apply(this, arguments);
    if (v == null) this.removeAttribute(name);
    else this.setAttribute(name, v);
  };
}

function attrFunctionNS(fullname, value) {
  return function() {
    var v = value.apply(this, arguments);
    if (v == null) this.removeAttributeNS(fullname.space, fullname.local);
    else this.setAttributeNS(fullname.space, fullname.local, v);
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(name, value) {
  var fullname = Object(_namespace__WEBPACK_IMPORTED_MODULE_0__["default"])(name);

  if (arguments.length < 2) {
    var node = this.node();
    return fullname.local
        ? node.getAttributeNS(fullname.space, fullname.local)
        : node.getAttribute(fullname);
  }

  return this.each((value == null
      ? (fullname.local ? attrRemoveNS : attrRemove) : (typeof value === "function"
      ? (fullname.local ? attrFunctionNS : attrFunction)
      : (fullname.local ? attrConstantNS : attrConstant)))(fullname, value));
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/call.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/call.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {
  var callback = arguments[0];
  arguments[0] = this;
  callback.apply(null, arguments);
  return this;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/classed.js":
/*!************************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/classed.js ***!
  \************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function classArray(string) {
  return string.trim().split(/^|\s+/);
}

function classList(node) {
  return node.classList || new ClassList(node);
}

function ClassList(node) {
  this._node = node;
  this._names = classArray(node.getAttribute("class") || "");
}

ClassList.prototype = {
  add: function(name) {
    var i = this._names.indexOf(name);
    if (i < 0) {
      this._names.push(name);
      this._node.setAttribute("class", this._names.join(" "));
    }
  },
  remove: function(name) {
    var i = this._names.indexOf(name);
    if (i >= 0) {
      this._names.splice(i, 1);
      this._node.setAttribute("class", this._names.join(" "));
    }
  },
  contains: function(name) {
    return this._names.indexOf(name) >= 0;
  }
};

function classedAdd(node, names) {
  var list = classList(node), i = -1, n = names.length;
  while (++i < n) list.add(names[i]);
}

function classedRemove(node, names) {
  var list = classList(node), i = -1, n = names.length;
  while (++i < n) list.remove(names[i]);
}

function classedTrue(names) {
  return function() {
    classedAdd(this, names);
  };
}

function classedFalse(names) {
  return function() {
    classedRemove(this, names);
  };
}

function classedFunction(names, value) {
  return function() {
    (value.apply(this, arguments) ? classedAdd : classedRemove)(this, names);
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(name, value) {
  var names = classArray(name + "");

  if (arguments.length < 2) {
    var list = classList(this.node()), i = -1, n = names.length;
    while (++i < n) if (!list.contains(names[i])) return false;
    return true;
  }

  return this.each((typeof value === "function"
      ? classedFunction : value
      ? classedTrue
      : classedFalse)(names, value));
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/clone.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/clone.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function selection_cloneShallow() {
  return this.parentNode.insertBefore(this.cloneNode(false), this.nextSibling);
}

function selection_cloneDeep() {
  return this.parentNode.insertBefore(this.cloneNode(true), this.nextSibling);
}

/* harmony default export */ __webpack_exports__["default"] = (function(deep) {
  return this.select(deep ? selection_cloneDeep : selection_cloneShallow);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/data.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/data.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index */ "./node_modules/d3-selection/src/selection/index.js");
/* harmony import */ var _enter__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./enter */ "./node_modules/d3-selection/src/selection/enter.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../constant */ "./node_modules/d3-selection/src/constant.js");




var keyPrefix = "$"; // Protect against keys like “__proto__”.

function bindIndex(parent, group, enter, update, exit, data) {
  var i = 0,
      node,
      groupLength = group.length,
      dataLength = data.length;

  // Put any non-null nodes that fit into update.
  // Put any null nodes into enter.
  // Put any remaining data into enter.
  for (; i < dataLength; ++i) {
    if (node = group[i]) {
      node.__data__ = data[i];
      update[i] = node;
    } else {
      enter[i] = new _enter__WEBPACK_IMPORTED_MODULE_1__["EnterNode"](parent, data[i]);
    }
  }

  // Put any non-null nodes that don’t fit into exit.
  for (; i < groupLength; ++i) {
    if (node = group[i]) {
      exit[i] = node;
    }
  }
}

function bindKey(parent, group, enter, update, exit, data, key) {
  var i,
      node,
      nodeByKeyValue = {},
      groupLength = group.length,
      dataLength = data.length,
      keyValues = new Array(groupLength),
      keyValue;

  // Compute the key for each node.
  // If multiple nodes have the same key, the duplicates are added to exit.
  for (i = 0; i < groupLength; ++i) {
    if (node = group[i]) {
      keyValues[i] = keyValue = keyPrefix + key.call(node, node.__data__, i, group);
      if (keyValue in nodeByKeyValue) {
        exit[i] = node;
      } else {
        nodeByKeyValue[keyValue] = node;
      }
    }
  }

  // Compute the key for each datum.
  // If there a node associated with this key, join and add it to update.
  // If there is not (or the key is a duplicate), add it to enter.
  for (i = 0; i < dataLength; ++i) {
    keyValue = keyPrefix + key.call(parent, data[i], i, data);
    if (node = nodeByKeyValue[keyValue]) {
      update[i] = node;
      node.__data__ = data[i];
      nodeByKeyValue[keyValue] = null;
    } else {
      enter[i] = new _enter__WEBPACK_IMPORTED_MODULE_1__["EnterNode"](parent, data[i]);
    }
  }

  // Add any remaining nodes that were not bound to data to exit.
  for (i = 0; i < groupLength; ++i) {
    if ((node = group[i]) && (nodeByKeyValue[keyValues[i]] === node)) {
      exit[i] = node;
    }
  }
}

/* harmony default export */ __webpack_exports__["default"] = (function(value, key) {
  if (!value) {
    data = new Array(this.size()), j = -1;
    this.each(function(d) { data[++j] = d; });
    return data;
  }

  var bind = key ? bindKey : bindIndex,
      parents = this._parents,
      groups = this._groups;

  if (typeof value !== "function") value = Object(_constant__WEBPACK_IMPORTED_MODULE_2__["default"])(value);

  for (var m = groups.length, update = new Array(m), enter = new Array(m), exit = new Array(m), j = 0; j < m; ++j) {
    var parent = parents[j],
        group = groups[j],
        groupLength = group.length,
        data = value.call(parent, parent && parent.__data__, j, parents),
        dataLength = data.length,
        enterGroup = enter[j] = new Array(dataLength),
        updateGroup = update[j] = new Array(dataLength),
        exitGroup = exit[j] = new Array(groupLength);

    bind(parent, group, enterGroup, updateGroup, exitGroup, data, key);

    // Now connect the enter nodes to their following update node, such that
    // appendChild can insert the materialized enter node before this node,
    // rather than at the end of the parent node.
    for (var i0 = 0, i1 = 0, previous, next; i0 < dataLength; ++i0) {
      if (previous = enterGroup[i0]) {
        if (i0 >= i1) i1 = i0 + 1;
        while (!(next = updateGroup[i1]) && ++i1 < dataLength);
        previous._next = next || null;
      }
    }
  }

  update = new _index__WEBPACK_IMPORTED_MODULE_0__["Selection"](update, parents);
  update._enter = enter;
  update._exit = exit;
  return update;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/datum.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/datum.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(value) {
  return arguments.length
      ? this.property("__data__", value)
      : this.node().__data__;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/dispatch.js":
/*!*************************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/dispatch.js ***!
  \*************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _window__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../window */ "./node_modules/d3-selection/src/window.js");


function dispatchEvent(node, type, params) {
  var window = Object(_window__WEBPACK_IMPORTED_MODULE_0__["default"])(node),
      event = window.CustomEvent;

  if (typeof event === "function") {
    event = new event(type, params);
  } else {
    event = window.document.createEvent("Event");
    if (params) event.initEvent(type, params.bubbles, params.cancelable), event.detail = params.detail;
    else event.initEvent(type, false, false);
  }

  node.dispatchEvent(event);
}

function dispatchConstant(type, params) {
  return function() {
    return dispatchEvent(this, type, params);
  };
}

function dispatchFunction(type, params) {
  return function() {
    return dispatchEvent(this, type, params.apply(this, arguments));
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(type, params) {
  return this.each((typeof params === "function"
      ? dispatchFunction
      : dispatchConstant)(type, params));
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/each.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/each.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(callback) {

  for (var groups = this._groups, j = 0, m = groups.length; j < m; ++j) {
    for (var group = groups[j], i = 0, n = group.length, node; i < n; ++i) {
      if (node = group[i]) callback.call(node, node.__data__, i, group);
    }
  }

  return this;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/empty.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/empty.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {
  return !this.node();
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/enter.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/enter.js ***!
  \**********************************************************/
/*! exports provided: default, EnterNode */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "EnterNode", function() { return EnterNode; });
/* harmony import */ var _sparse__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./sparse */ "./node_modules/d3-selection/src/selection/sparse.js");
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index */ "./node_modules/d3-selection/src/selection/index.js");



/* harmony default export */ __webpack_exports__["default"] = (function() {
  return new _index__WEBPACK_IMPORTED_MODULE_1__["Selection"](this._enter || this._groups.map(_sparse__WEBPACK_IMPORTED_MODULE_0__["default"]), this._parents);
});

function EnterNode(parent, datum) {
  this.ownerDocument = parent.ownerDocument;
  this.namespaceURI = parent.namespaceURI;
  this._next = null;
  this._parent = parent;
  this.__data__ = datum;
}

EnterNode.prototype = {
  constructor: EnterNode,
  appendChild: function(child) { return this._parent.insertBefore(child, this._next); },
  insertBefore: function(child, next) { return this._parent.insertBefore(child, next); },
  querySelector: function(selector) { return this._parent.querySelector(selector); },
  querySelectorAll: function(selector) { return this._parent.querySelectorAll(selector); }
};


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/exit.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/exit.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _sparse__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./sparse */ "./node_modules/d3-selection/src/selection/sparse.js");
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index */ "./node_modules/d3-selection/src/selection/index.js");



/* harmony default export */ __webpack_exports__["default"] = (function() {
  return new _index__WEBPACK_IMPORTED_MODULE_1__["Selection"](this._exit || this._groups.map(_sparse__WEBPACK_IMPORTED_MODULE_0__["default"]), this._parents);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/filter.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/filter.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index */ "./node_modules/d3-selection/src/selection/index.js");
/* harmony import */ var _matcher__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../matcher */ "./node_modules/d3-selection/src/matcher.js");



/* harmony default export */ __webpack_exports__["default"] = (function(match) {
  if (typeof match !== "function") match = Object(_matcher__WEBPACK_IMPORTED_MODULE_1__["default"])(match);

  for (var groups = this._groups, m = groups.length, subgroups = new Array(m), j = 0; j < m; ++j) {
    for (var group = groups[j], n = group.length, subgroup = subgroups[j] = [], node, i = 0; i < n; ++i) {
      if ((node = group[i]) && match.call(node, node.__data__, i, group)) {
        subgroup.push(node);
      }
    }
  }

  return new _index__WEBPACK_IMPORTED_MODULE_0__["Selection"](subgroups, this._parents);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/html.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/html.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function htmlRemove() {
  this.innerHTML = "";
}

function htmlConstant(value) {
  return function() {
    this.innerHTML = value;
  };
}

function htmlFunction(value) {
  return function() {
    var v = value.apply(this, arguments);
    this.innerHTML = v == null ? "" : v;
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(value) {
  return arguments.length
      ? this.each(value == null
          ? htmlRemove : (typeof value === "function"
          ? htmlFunction
          : htmlConstant)(value))
      : this.node().innerHTML;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/index.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/index.js ***!
  \**********************************************************/
/*! exports provided: root, Selection, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "root", function() { return root; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Selection", function() { return Selection; });
/* harmony import */ var _select__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./select */ "./node_modules/d3-selection/src/selection/select.js");
/* harmony import */ var _selectAll__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./selectAll */ "./node_modules/d3-selection/src/selection/selectAll.js");
/* harmony import */ var _filter__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./filter */ "./node_modules/d3-selection/src/selection/filter.js");
/* harmony import */ var _data__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./data */ "./node_modules/d3-selection/src/selection/data.js");
/* harmony import */ var _enter__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./enter */ "./node_modules/d3-selection/src/selection/enter.js");
/* harmony import */ var _exit__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./exit */ "./node_modules/d3-selection/src/selection/exit.js");
/* harmony import */ var _join__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./join */ "./node_modules/d3-selection/src/selection/join.js");
/* harmony import */ var _merge__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./merge */ "./node_modules/d3-selection/src/selection/merge.js");
/* harmony import */ var _order__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./order */ "./node_modules/d3-selection/src/selection/order.js");
/* harmony import */ var _sort__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./sort */ "./node_modules/d3-selection/src/selection/sort.js");
/* harmony import */ var _call__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./call */ "./node_modules/d3-selection/src/selection/call.js");
/* harmony import */ var _nodes__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./nodes */ "./node_modules/d3-selection/src/selection/nodes.js");
/* harmony import */ var _node__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./node */ "./node_modules/d3-selection/src/selection/node.js");
/* harmony import */ var _size__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./size */ "./node_modules/d3-selection/src/selection/size.js");
/* harmony import */ var _empty__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./empty */ "./node_modules/d3-selection/src/selection/empty.js");
/* harmony import */ var _each__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./each */ "./node_modules/d3-selection/src/selection/each.js");
/* harmony import */ var _attr__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./attr */ "./node_modules/d3-selection/src/selection/attr.js");
/* harmony import */ var _style__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./style */ "./node_modules/d3-selection/src/selection/style.js");
/* harmony import */ var _property__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! ./property */ "./node_modules/d3-selection/src/selection/property.js");
/* harmony import */ var _classed__WEBPACK_IMPORTED_MODULE_19__ = __webpack_require__(/*! ./classed */ "./node_modules/d3-selection/src/selection/classed.js");
/* harmony import */ var _text__WEBPACK_IMPORTED_MODULE_20__ = __webpack_require__(/*! ./text */ "./node_modules/d3-selection/src/selection/text.js");
/* harmony import */ var _html__WEBPACK_IMPORTED_MODULE_21__ = __webpack_require__(/*! ./html */ "./node_modules/d3-selection/src/selection/html.js");
/* harmony import */ var _raise__WEBPACK_IMPORTED_MODULE_22__ = __webpack_require__(/*! ./raise */ "./node_modules/d3-selection/src/selection/raise.js");
/* harmony import */ var _lower__WEBPACK_IMPORTED_MODULE_23__ = __webpack_require__(/*! ./lower */ "./node_modules/d3-selection/src/selection/lower.js");
/* harmony import */ var _append__WEBPACK_IMPORTED_MODULE_24__ = __webpack_require__(/*! ./append */ "./node_modules/d3-selection/src/selection/append.js");
/* harmony import */ var _insert__WEBPACK_IMPORTED_MODULE_25__ = __webpack_require__(/*! ./insert */ "./node_modules/d3-selection/src/selection/insert.js");
/* harmony import */ var _remove__WEBPACK_IMPORTED_MODULE_26__ = __webpack_require__(/*! ./remove */ "./node_modules/d3-selection/src/selection/remove.js");
/* harmony import */ var _clone__WEBPACK_IMPORTED_MODULE_27__ = __webpack_require__(/*! ./clone */ "./node_modules/d3-selection/src/selection/clone.js");
/* harmony import */ var _datum__WEBPACK_IMPORTED_MODULE_28__ = __webpack_require__(/*! ./datum */ "./node_modules/d3-selection/src/selection/datum.js");
/* harmony import */ var _on__WEBPACK_IMPORTED_MODULE_29__ = __webpack_require__(/*! ./on */ "./node_modules/d3-selection/src/selection/on.js");
/* harmony import */ var _dispatch__WEBPACK_IMPORTED_MODULE_30__ = __webpack_require__(/*! ./dispatch */ "./node_modules/d3-selection/src/selection/dispatch.js");
































var root = [null];

function Selection(groups, parents) {
  this._groups = groups;
  this._parents = parents;
}

function selection() {
  return new Selection([[document.documentElement]], root);
}

Selection.prototype = selection.prototype = {
  constructor: Selection,
  select: _select__WEBPACK_IMPORTED_MODULE_0__["default"],
  selectAll: _selectAll__WEBPACK_IMPORTED_MODULE_1__["default"],
  filter: _filter__WEBPACK_IMPORTED_MODULE_2__["default"],
  data: _data__WEBPACK_IMPORTED_MODULE_3__["default"],
  enter: _enter__WEBPACK_IMPORTED_MODULE_4__["default"],
  exit: _exit__WEBPACK_IMPORTED_MODULE_5__["default"],
  join: _join__WEBPACK_IMPORTED_MODULE_6__["default"],
  merge: _merge__WEBPACK_IMPORTED_MODULE_7__["default"],
  order: _order__WEBPACK_IMPORTED_MODULE_8__["default"],
  sort: _sort__WEBPACK_IMPORTED_MODULE_9__["default"],
  call: _call__WEBPACK_IMPORTED_MODULE_10__["default"],
  nodes: _nodes__WEBPACK_IMPORTED_MODULE_11__["default"],
  node: _node__WEBPACK_IMPORTED_MODULE_12__["default"],
  size: _size__WEBPACK_IMPORTED_MODULE_13__["default"],
  empty: _empty__WEBPACK_IMPORTED_MODULE_14__["default"],
  each: _each__WEBPACK_IMPORTED_MODULE_15__["default"],
  attr: _attr__WEBPACK_IMPORTED_MODULE_16__["default"],
  style: _style__WEBPACK_IMPORTED_MODULE_17__["default"],
  property: _property__WEBPACK_IMPORTED_MODULE_18__["default"],
  classed: _classed__WEBPACK_IMPORTED_MODULE_19__["default"],
  text: _text__WEBPACK_IMPORTED_MODULE_20__["default"],
  html: _html__WEBPACK_IMPORTED_MODULE_21__["default"],
  raise: _raise__WEBPACK_IMPORTED_MODULE_22__["default"],
  lower: _lower__WEBPACK_IMPORTED_MODULE_23__["default"],
  append: _append__WEBPACK_IMPORTED_MODULE_24__["default"],
  insert: _insert__WEBPACK_IMPORTED_MODULE_25__["default"],
  remove: _remove__WEBPACK_IMPORTED_MODULE_26__["default"],
  clone: _clone__WEBPACK_IMPORTED_MODULE_27__["default"],
  datum: _datum__WEBPACK_IMPORTED_MODULE_28__["default"],
  on: _on__WEBPACK_IMPORTED_MODULE_29__["default"],
  dispatch: _dispatch__WEBPACK_IMPORTED_MODULE_30__["default"]
};

/* harmony default export */ __webpack_exports__["default"] = (selection);


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/insert.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/insert.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _creator__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../creator */ "./node_modules/d3-selection/src/creator.js");
/* harmony import */ var _selector__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../selector */ "./node_modules/d3-selection/src/selector.js");



function constantNull() {
  return null;
}

/* harmony default export */ __webpack_exports__["default"] = (function(name, before) {
  var create = typeof name === "function" ? name : Object(_creator__WEBPACK_IMPORTED_MODULE_0__["default"])(name),
      select = before == null ? constantNull : typeof before === "function" ? before : Object(_selector__WEBPACK_IMPORTED_MODULE_1__["default"])(before);
  return this.select(function() {
    return this.insertBefore(create.apply(this, arguments), select.apply(this, arguments) || null);
  });
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/join.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/join.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(onenter, onupdate, onexit) {
  var enter = this.enter(), update = this, exit = this.exit();
  enter = typeof onenter === "function" ? onenter(enter) : enter.append(onenter + "");
  if (onupdate != null) update = onupdate(update);
  if (onexit == null) exit.remove(); else onexit(exit);
  return enter && update ? enter.merge(update).order() : update;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/lower.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/lower.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function lower() {
  if (this.previousSibling) this.parentNode.insertBefore(this, this.parentNode.firstChild);
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return this.each(lower);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/merge.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/merge.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index */ "./node_modules/d3-selection/src/selection/index.js");


/* harmony default export */ __webpack_exports__["default"] = (function(selection) {

  for (var groups0 = this._groups, groups1 = selection._groups, m0 = groups0.length, m1 = groups1.length, m = Math.min(m0, m1), merges = new Array(m0), j = 0; j < m; ++j) {
    for (var group0 = groups0[j], group1 = groups1[j], n = group0.length, merge = merges[j] = new Array(n), node, i = 0; i < n; ++i) {
      if (node = group0[i] || group1[i]) {
        merge[i] = node;
      }
    }
  }

  for (; j < m0; ++j) {
    merges[j] = groups0[j];
  }

  return new _index__WEBPACK_IMPORTED_MODULE_0__["Selection"](merges, this._parents);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/node.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/node.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {

  for (var groups = this._groups, j = 0, m = groups.length; j < m; ++j) {
    for (var group = groups[j], i = 0, n = group.length; i < n; ++i) {
      var node = group[i];
      if (node) return node;
    }
  }

  return null;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/nodes.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/nodes.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {
  var nodes = new Array(this.size()), i = -1;
  this.each(function() { nodes[++i] = this; });
  return nodes;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/on.js":
/*!*******************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/on.js ***!
  \*******************************************************/
/*! exports provided: event, default, customEvent */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "event", function() { return event; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "customEvent", function() { return customEvent; });
var filterEvents = {};

var event = null;

if (typeof document !== "undefined") {
  var element = document.documentElement;
  if (!("onmouseenter" in element)) {
    filterEvents = {mouseenter: "mouseover", mouseleave: "mouseout"};
  }
}

function filterContextListener(listener, index, group) {
  listener = contextListener(listener, index, group);
  return function(event) {
    var related = event.relatedTarget;
    if (!related || (related !== this && !(related.compareDocumentPosition(this) & 8))) {
      listener.call(this, event);
    }
  };
}

function contextListener(listener, index, group) {
  return function(event1) {
    var event0 = event; // Events can be reentrant (e.g., focus).
    event = event1;
    try {
      listener.call(this, this.__data__, index, group);
    } finally {
      event = event0;
    }
  };
}

function parseTypenames(typenames) {
  return typenames.trim().split(/^|\s+/).map(function(t) {
    var name = "", i = t.indexOf(".");
    if (i >= 0) name = t.slice(i + 1), t = t.slice(0, i);
    return {type: t, name: name};
  });
}

function onRemove(typename) {
  return function() {
    var on = this.__on;
    if (!on) return;
    for (var j = 0, i = -1, m = on.length, o; j < m; ++j) {
      if (o = on[j], (!typename.type || o.type === typename.type) && o.name === typename.name) {
        this.removeEventListener(o.type, o.listener, o.capture);
      } else {
        on[++i] = o;
      }
    }
    if (++i) on.length = i;
    else delete this.__on;
  };
}

function onAdd(typename, value, capture) {
  var wrap = filterEvents.hasOwnProperty(typename.type) ? filterContextListener : contextListener;
  return function(d, i, group) {
    var on = this.__on, o, listener = wrap(value, i, group);
    if (on) for (var j = 0, m = on.length; j < m; ++j) {
      if ((o = on[j]).type === typename.type && o.name === typename.name) {
        this.removeEventListener(o.type, o.listener, o.capture);
        this.addEventListener(o.type, o.listener = listener, o.capture = capture);
        o.value = value;
        return;
      }
    }
    this.addEventListener(typename.type, listener, capture);
    o = {type: typename.type, name: typename.name, value: value, listener: listener, capture: capture};
    if (!on) this.__on = [o];
    else on.push(o);
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(typename, value, capture) {
  var typenames = parseTypenames(typename + ""), i, n = typenames.length, t;

  if (arguments.length < 2) {
    var on = this.node().__on;
    if (on) for (var j = 0, m = on.length, o; j < m; ++j) {
      for (i = 0, o = on[j]; i < n; ++i) {
        if ((t = typenames[i]).type === o.type && t.name === o.name) {
          return o.value;
        }
      }
    }
    return;
  }

  on = value ? onAdd : onRemove;
  if (capture == null) capture = false;
  for (i = 0; i < n; ++i) this.each(on(typenames[i], value, capture));
  return this;
});

function customEvent(event1, listener, that, args) {
  var event0 = event;
  event1.sourceEvent = event;
  event = event1;
  try {
    return listener.apply(that, args);
  } finally {
    event = event0;
  }
}


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/order.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/order.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {

  for (var groups = this._groups, j = -1, m = groups.length; ++j < m;) {
    for (var group = groups[j], i = group.length - 1, next = group[i], node; --i >= 0;) {
      if (node = group[i]) {
        if (next && node.compareDocumentPosition(next) ^ 4) next.parentNode.insertBefore(node, next);
        next = node;
      }
    }
  }

  return this;
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/property.js":
/*!*************************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/property.js ***!
  \*************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function propertyRemove(name) {
  return function() {
    delete this[name];
  };
}

function propertyConstant(name, value) {
  return function() {
    this[name] = value;
  };
}

function propertyFunction(name, value) {
  return function() {
    var v = value.apply(this, arguments);
    if (v == null) delete this[name];
    else this[name] = v;
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(name, value) {
  return arguments.length > 1
      ? this.each((value == null
          ? propertyRemove : typeof value === "function"
          ? propertyFunction
          : propertyConstant)(name, value))
      : this.node()[name];
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/raise.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/raise.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function raise() {
  if (this.nextSibling) this.parentNode.appendChild(this);
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return this.each(raise);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/remove.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/remove.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function remove() {
  var parent = this.parentNode;
  if (parent) parent.removeChild(this);
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return this.each(remove);
});


/***/ }),

/***/ "./node_modules/d3-selection/src/selection/select.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-selection/src/selection/select.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "curveStepBefore", function() { return _src_curve_step__WEBPACK_IMPORTED_MODULE_30__["stepBefore"]; });

/* harmony import */ var _src_stack__WEBPACK_IMPORTED_MODULE_31__ = __webpack_require__(/*! ./src/stack */ "./node_modules/d3-shape/src/stack.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stack", function() { return _src_stack__WEBPACK_IMPORTED_MODULE_31__["default"]; });

/* harmony import */ var _src_offset_expand__WEBPACK_IMPORTED_MODULE_32__ = __webpack_require__(/*! ./src/offset/expand */ "./node_modules/d3-shape/src/offset/expand.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stackOffsetExpand", function() { return _src_offset_expand__WEBPACK_IMPORTED_MODULE_32__["default"]; });

/* harmony import */ var _src_offset_diverging__WEBPACK_IMPORTED_MODULE_33__ = __webpack_require__(/*! ./src/offset/diverging */ "./node_modules/d3-shape/src/offset/diverging.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stackOffsetDiverging", function() { return _src_offset_diverging__WEBPACK_IMPORTED_MODULE_33__["default"]; });

/* harmony import */ var _src_offset_none__WEBPACK_IMPORTED_MODULE_34__ = __webpack_require__(/*! ./src/offset/none */ "./node_modules/d3-shape/src/offset/none.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stackOffsetNone", function() { return _src_offset_none__WEBPACK_IMPORTED_MODULE_34__["default"]; });

/* harmony import */ var _src_offset_silhouette__WEBPACK_IMPORTED_MODULE_35__ = __webpack_require__(/*! ./src/offset/silhouette */ "./node_modules/d3-shape/src/offset/silhouette.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stackOffsetSilhouette", function() { return _src_offset_silhouette__WEBPACK_IMPORTED_MODULE_35__["default"]; });

/* harmony import */ var _src_offset_wiggle__WEBPACK_IMPORTED_MODULE_36__ = __webpack_require__(/*! ./src/offset/wiggle */ "./node_modules/d3-shape/src/offset/wiggle.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stackOffsetWiggle", function() { return _src_offset_wiggle__WEBPACK_IMPORTED_MODULE_36__["default"]; });

/* harmony import */ var _src_order_ascending__WEBPACK_IMPORTED_MODULE_37__ = __webpack_require__(/*! ./src/order/ascending */ "./node_modules/d3-shape/src/order/ascending.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stackOrderAscending", function() { return _src_order_ascending__WEBPACK_IMPORTED_MODULE_37__["default"]; });

/* harmony import */ var _src_order_descending__WEBPACK_IMPORTED_MODULE_38__ = __webpack_require__(/*! ./src/order/descending */ "./node_modules/d3-shape/src/order/descending.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stackOrderDescending", function() { return _src_order_descending__WEBPACK_IMPORTED_MODULE_38__["default"]; });

/* harmony import */ var _src_order_insideOut__WEBPACK_IMPORTED_MODULE_39__ = __webpack_require__(/*! ./src/order/insideOut */ "./node_modules/d3-shape/src/order/insideOut.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stackOrderInsideOut", function() { return _src_order_insideOut__WEBPACK_IMPORTED_MODULE_39__["default"]; });

/* harmony import */ var _src_order_none__WEBPACK_IMPORTED_MODULE_40__ = __webpack_require__(/*! ./src/order/none */ "./node_modules/d3-shape/src/order/none.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stackOrderNone", function() { return _src_order_none__WEBPACK_IMPORTED_MODULE_40__["default"]; });

/* harmony import */ var _src_order_reverse__WEBPACK_IMPORTED_MODULE_41__ = __webpack_require__(/*! ./src/order/reverse */ "./node_modules/d3-shape/src/order/reverse.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "stackOrderReverse", function() { return _src_order_reverse__WEBPACK_IMPORTED_MODULE_41__["default"]; });





 // Note: radialArea is deprecated!
 // Note: radialLine is deprecated!









































/***/ }),

/***/ "./node_modules/d3-shape/src/arc.js":
/*!******************************************!*\
  !*** ./node_modules/d3-shape/src/arc.js ***!
  \******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_path__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-path */ "./node_modules/d3-path/src/index.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-shape/src/constant.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./math */ "./node_modules/d3-shape/src/math.js");




function arcInnerRadius(d) {
  return d.innerRadius;
}

function arcOuterRadius(d) {
  return d.outerRadius;
}

function arcStartAngle(d) {
  return d.startAngle;
}

function arcEndAngle(d) {
  return d.endAngle;
}

function arcPadAngle(d) {
  return d && d.padAngle; // Note: optional!
}

function intersect(x0, y0, x1, y1, x2, y2, x3, y3) {
  var x10 = x1 - x0, y10 = y1 - y0,
      x32 = x3 - x2, y32 = y3 - y2,
      t = (x32 * (y0 - y2) - y32 * (x0 - x2)) / (y32 * x10 - x32 * y10);
  return [x0 + t * x10, y0 + t * y10];
}

// Compute perpendicular offset line of length rc.
// http://mathworld.wolfram.com/Circle-LineIntersection.html
function cornerTangents(x0, y0, x1, y1, r1, rc, cw) {
  var x01 = x0 - x1,
      y01 = y0 - y1,
      lo = (cw ? rc : -rc) / Object(_math__WEBPACK_IMPORTED_MODULE_2__["sqrt"])(x01 * x01 + y01 * y01),
      ox = lo * y01,
      oy = -lo * x01,
      x11 = x0 + ox,
      y11 = y0 + oy,
      x10 = x1 + ox,
      y10 = y1 + oy,
      x00 = (x11 + x10) / 2,
      y00 = (y11 + y10) / 2,
      dx = x10 - x11,
      dy = y10 - y11,
      d2 = dx * dx + dy * dy,
      r = r1 - rc,
      D = x11 * y10 - x10 * y11,
      d = (dy < 0 ? -1 : 1) * Object(_math__WEBPACK_IMPORTED_MODULE_2__["sqrt"])(Object(_math__WEBPACK_IMPORTED_MODULE_2__["max"])(0, r * r * d2 - D * D)),
      cx0 = (D * dy - dx * d) / d2,
      cy0 = (-D * dx - dy * d) / d2,
      cx1 = (D * dy + dx * d) / d2,
      cy1 = (-D * dx + dy * d) / d2,
      dx0 = cx0 - x00,
      dy0 = cy0 - y00,
      dx1 = cx1 - x00,
      dy1 = cy1 - y00;

  // Pick the closer of the two intersection points.
  // TODO Is there a faster way to determine which intersection to use?
  if (dx0 * dx0 + dy0 * dy0 > dx1 * dx1 + dy1 * dy1) cx0 = cx1, cy0 = cy1;

  return {
    cx: cx0,
    cy: cy0,
    x01: -ox,
    y01: -oy,
    x11: cx0 * (r1 / r - 1),
    y11: cy0 * (r1 / r - 1)
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var innerRadius = arcInnerRadius,
      outerRadius = arcOuterRadius,
      cornerRadius = Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(0),
      padRadius = null,
      startAngle = arcStartAngle,
      endAngle = arcEndAngle,
      padAngle = arcPadAngle,
      context = null;

  function arc() {
    var buffer,
        r,
        r0 = +innerRadius.apply(this, arguments),
        r1 = +outerRadius.apply(this, arguments),
        a0 = startAngle.apply(this, arguments) - _math__WEBPACK_IMPORTED_MODULE_2__["halfPi"],
        a1 = endAngle.apply(this, arguments) - _math__WEBPACK_IMPORTED_MODULE_2__["halfPi"],
        da = Object(_math__WEBPACK_IMPORTED_MODULE_2__["abs"])(a1 - a0),
        cw = a1 > a0;

    if (!context) context = buffer = Object(d3_path__WEBPACK_IMPORTED_MODULE_0__["path"])();

    // Ensure that the outer radius is always larger than the inner radius.
    if (r1 < r0) r = r1, r1 = r0, r0 = r;

    // Is it a point?
    if (!(r1 > _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"])) context.moveTo(0, 0);

    // Or is it a circle or annulus?
    else if (da > _math__WEBPACK_IMPORTED_MODULE_2__["tau"] - _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) {
      context.moveTo(r1 * Object(_math__WEBPACK_IMPORTED_MODULE_2__["cos"])(a0), r1 * Object(_math__WEBPACK_IMPORTED_MODULE_2__["sin"])(a0));
      context.arc(0, 0, r1, a0, a1, !cw);
      if (r0 > _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) {
        context.moveTo(r0 * Object(_math__WEBPACK_IMPORTED_MODULE_2__["cos"])(a1), r0 * Object(_math__WEBPACK_IMPORTED_MODULE_2__["sin"])(a1));
        context.arc(0, 0, r0, a1, a0, cw);
      }
    }

    // Or is it a circular or annular sector?
    else {
      var a01 = a0,
          a11 = a1,
          a00 = a0,
          a10 = a1,
          da0 = da,
          da1 = da,
          ap = padAngle.apply(this, arguments) / 2,
          rp = (ap > _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) && (padRadius ? +padRadius.apply(this, arguments) : Object(_math__WEBPACK_IMPORTED_MODULE_2__["sqrt"])(r0 * r0 + r1 * r1)),
          rc = Object(_math__WEBPACK_IMPORTED_MODULE_2__["min"])(Object(_math__WEBPACK_IMPORTED_MODULE_2__["abs"])(r1 - r0) / 2, +cornerRadius.apply(this, arguments)),
          rc0 = rc,
          rc1 = rc,
          t0,
          t1;

      // Apply padding? Note that since r1 ≥ r0, da1 ≥ da0.
      if (rp > _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) {
        var p0 = Object(_math__WEBPACK_IMPORTED_MODULE_2__["asin"])(rp / r0 * Object(_math__WEBPACK_IMPORTED_MODULE_2__["sin"])(ap)),
            p1 = Object(_math__WEBPACK_IMPORTED_MODULE_2__["asin"])(rp / r1 * Object(_math__WEBPACK_IMPORTED_MODULE_2__["sin"])(ap));
        if ((da0 -= p0 * 2) > _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) p0 *= (cw ? 1 : -1), a00 += p0, a10 -= p0;
        else da0 = 0, a00 = a10 = (a0 + a1) / 2;
        if ((da1 -= p1 * 2) > _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) p1 *= (cw ? 1 : -1), a01 += p1, a11 -= p1;
        else da1 = 0, a01 = a11 = (a0 + a1) / 2;
      }

      var x01 = r1 * Object(_math__WEBPACK_IMPORTED_MODULE_2__["cos"])(a01),
          y01 = r1 * Object(_math__WEBPACK_IMPORTED_MODULE_2__["sin"])(a01),
          x10 = r0 * Object(_math__WEBPACK_IMPORTED_MODULE_2__["cos"])(a10),
          y10 = r0 * Object(_math__WEBPACK_IMPORTED_MODULE_2__["sin"])(a10);

      // Apply rounded corners?
      if (rc > _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) {
        var x11 = r1 * Object(_math__WEBPACK_IMPORTED_MODULE_2__["cos"])(a11),
            y11 = r1 * Object(_math__WEBPACK_IMPORTED_MODULE_2__["sin"])(a11),
            x00 = r0 * Object(_math__WEBPACK_IMPORTED_MODULE_2__["cos"])(a00),
            y00 = r0 * Object(_math__WEBPACK_IMPORTED_MODULE_2__["sin"])(a00);

        // Restrict the corner radius according to the sector angle.
        if (da < _math__WEBPACK_IMPORTED_MODULE_2__["pi"]) {
          var oc = da0 > _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"] ? intersect(x01, y01, x00, y00, x11, y11, x10, y10) : [x10, y10],
              ax = x01 - oc[0],
              ay = y01 - oc[1],
              bx = x11 - oc[0],
              by = y11 - oc[1],
              kc = 1 / Object(_math__WEBPACK_IMPORTED_MODULE_2__["sin"])(Object(_math__WEBPACK_IMPORTED_MODULE_2__["acos"])((ax * bx + ay * by) / (Object(_math__WEBPACK_IMPORTED_MODULE_2__["sqrt"])(ax * ax + ay * ay) * Object(_math__WEBPACK_IMPORTED_MODULE_2__["sqrt"])(bx * bx + by * by))) / 2),
              lc = Object(_math__WEBPACK_IMPORTED_MODULE_2__["sqrt"])(oc[0] * oc[0] + oc[1] * oc[1]);
          rc0 = Object(_math__WEBPACK_IMPORTED_MODULE_2__["min"])(rc, (r0 - lc) / (kc - 1));
          rc1 = Object(_math__WEBPACK_IMPORTED_MODULE_2__["min"])(rc, (r1 - lc) / (kc + 1));
        }
      }

      // Is the sector collapsed to a line?
      if (!(da1 > _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"])) context.moveTo(x01, y01);

      // Does the sector’s outer ring have rounded corners?
      else if (rc1 > _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) {
        t0 = cornerTangents(x00, y00, x01, y01, r1, rc1, cw);
        t1 = cornerTangents(x11, y11, x10, y10, r1, rc1, cw);

        context.moveTo(t0.cx + t0.x01, t0.cy + t0.y01);

        // Have the corners merged?
        if (rc1 < rc) context.arc(t0.cx, t0.cy, rc1, Object(_math__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t0.y01, t0.x01), Object(_math__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t1.y01, t1.x01), !cw);

        // Otherwise, draw the two corners and the ring.
        else {
          context.arc(t0.cx, t0.cy, rc1, Object(_math__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t0.y01, t0.x01), Object(_math__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t0.y11, t0.x11), !cw);
          context.arc(0, 0, r1, Object(_math__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t0.cy + t0.y11, t0.cx + t0.x11), Object(_math__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t1.cy + t1.y11, t1.cx + t1.x11), !cw);
          context.arc(t1.cx, t1.cy, rc1, Object(_math__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t1.y11, t1.x11), Object(_math__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t1.y01, t1.x01), !cw);
        }
      }

      // Or is the outer ring just a circular arc?
      else context.moveTo(x01, y01), context.arc(0, 0, r1, a01, a11, !cw);

      // Is there no inner ring, and it’s a circular sector?
      // Or perhaps it’s an annular sector collapsed due to padding?
      if (!(r0 > _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) || !(da0 > _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"])) context.lineTo(x10, y10);

      // Does the sector’s inner ring (or point) have rounded corners?
      else if (rc0 > _math__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) {
        t0 = cornerTangents(x10, y10, x11, y11, r0, -rc0, cw);
        t1 = cornerTangents(x01, y01, x00, y00, r0, -rc0, cw);

        context.lineTo(t0.cx + t0.x01, t0.cy + t0.y01);

        // Have the corners merged?
        if (rc0 < rc) context.arc(t0.cx, t0.cy, rc0, Object(_math__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t0.y01, t0.x01), Object(_math__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t1.y01, t1.x01), !cw);

        // Otherwise, draw the two corners and the ring.
        else {
          context.arc(t0.cx, t0.cy, rc0, Object(_math__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t0.y01, t0.x01), Object(_math__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t0.y11, t0.x11), !cw);
          context.arc(0, 0, r0, Object(_math__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t0.cy + t0.y11, t0.cx + t0.x11), Object(_math__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t1.cy + t1.y11, t1.cx + t1.x11), cw);
          context.arc(t1.cx, t1.cy, rc0, Object(_math__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t1.y11, t1.x11), Object(_math__WEBPACK_IMPORTED_MODULE_2__["atan2"])(t1.y01, t1.x01), !cw);
        }
      }

      // Or is the inner ring just a circular arc?
      else context.arc(0, 0, r0, a10, a00, cw);
    }

    context.closePath();

    if (buffer) return context = null, buffer + "" || null;
  }

  arc.centroid = function() {
    var r = (+innerRadius.apply(this, arguments) + +outerRadius.apply(this, arguments)) / 2,
        a = (+startAngle.apply(this, arguments) + +endAngle.apply(this, arguments)) / 2 - _math__WEBPACK_IMPORTED_MODULE_2__["pi"] / 2;
    return [Object(_math__WEBPACK_IMPORTED_MODULE_2__["cos"])(a) * r, Object(_math__WEBPACK_IMPORTED_MODULE_2__["sin"])(a) * r];
  };

  arc.innerRadius = function(_) {
    return arguments.length ? (innerRadius = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), arc) : innerRadius;
  };

  arc.outerRadius = function(_) {
    return arguments.length ? (outerRadius = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), arc) : outerRadius;
  };

  arc.cornerRadius = function(_) {
    return arguments.length ? (cornerRadius = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), arc) : cornerRadius;
  };

  arc.padRadius = function(_) {
    return arguments.length ? (padRadius = _ == null ? null : typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), arc) : padRadius;
  };

  arc.startAngle = function(_) {
    return arguments.length ? (startAngle = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), arc) : startAngle;
  };

  arc.endAngle = function(_) {
    return arguments.length ? (endAngle = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), arc) : endAngle;
  };

  arc.padAngle = function(_) {
    return arguments.length ? (padAngle = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), arc) : padAngle;
  };

  arc.context = function(_) {
    return arguments.length ? ((context = _ == null ? null : _), arc) : context;
  };

  return arc;
});


/***/ }),

/***/ "./node_modules/d3-shape/src/area.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-shape/src/area.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_path__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-path */ "./node_modules/d3-path/src/index.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-shape/src/constant.js");
/* harmony import */ var _curve_linear__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./curve/linear */ "./node_modules/d3-shape/src/curve/linear.js");
/* harmony import */ var _line__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./line */ "./node_modules/d3-shape/src/line.js");
/* harmony import */ var _point__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./point */ "./node_modules/d3-shape/src/point.js");






/* harmony default export */ __webpack_exports__["default"] = (function() {
  var x0 = _point__WEBPACK_IMPORTED_MODULE_4__["x"],
      x1 = null,
      y0 = Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(0),
      y1 = _point__WEBPACK_IMPORTED_MODULE_4__["y"],
      defined = Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(true),
      context = null,
      curve = _curve_linear__WEBPACK_IMPORTED_MODULE_2__["default"],
      output = null;

  function area(data) {
    var i,
        j,
        k,
        n = data.length,
        d,
        defined0 = false,
        buffer,
        x0z = new Array(n),
        y0z = new Array(n);

    if (context == null) output = curve(buffer = Object(d3_path__WEBPACK_IMPORTED_MODULE_0__["path"])());

    for (i = 0; i <= n; ++i) {
      if (!(i < n && defined(d = data[i], i, data)) === defined0) {
        if (defined0 = !defined0) {
          j = i;
          output.areaStart();
          output.lineStart();
        } else {
          output.lineEnd();
          output.lineStart();
          for (k = i - 1; k >= j; --k) {
            output.point(x0z[k], y0z[k]);
          }
          output.lineEnd();
          output.areaEnd();
        }
      }
      if (defined0) {
        x0z[i] = +x0(d, i, data), y0z[i] = +y0(d, i, data);
        output.point(x1 ? +x1(d, i, data) : x0z[i], y1 ? +y1(d, i, data) : y0z[i]);
      }
    }

    if (buffer) return output = null, buffer + "" || null;
  }

  function arealine() {
    return Object(_line__WEBPACK_IMPORTED_MODULE_3__["default"])().defined(defined).curve(curve).context(context);
  }

  area.x = function(_) {
    return arguments.length ? (x0 = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), x1 = null, area) : x0;
  };

  area.x0 = function(_) {
    return arguments.length ? (x0 = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), area) : x0;
  };

  area.x1 = function(_) {
    return arguments.length ? (x1 = _ == null ? null : typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), area) : x1;
  };

  area.y = function(_) {
    return arguments.length ? (y0 = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), y1 = null, area) : y0;
  };

  area.y0 = function(_) {
    return arguments.length ? (y0 = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), area) : y0;
  };

  area.y1 = function(_) {
    return arguments.length ? (y1 = _ == null ? null : typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), area) : y1;
  };

  area.lineX0 =
  area.lineY0 = function() {
    return arealine().x(x0).y(y0);
  };

  area.lineY1 = function() {
    return arealine().x(x0).y(y1);
  };

  area.lineX1 = function() {
    return arealine().x(x1).y(y0);
  };

  area.defined = function(_) {
    return arguments.length ? (defined = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(!!_), area) : defined;
  };

  area.curve = function(_) {
    return arguments.length ? (curve = _, context != null && (output = curve(context)), area) : curve;
  };

  area.context = function(_) {
    return arguments.length ? (_ == null ? context = output = null : output = curve(context = _), area) : context;
  };

  return area;
});


/***/ }),

/***/ "./node_modules/d3-shape/src/areaRadial.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-shape/src/areaRadial.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _curve_radial__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./curve/radial */ "./node_modules/d3-shape/src/curve/radial.js");
/* harmony import */ var _area__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./area */ "./node_modules/d3-shape/src/area.js");
/* harmony import */ var _lineRadial__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./lineRadial */ "./node_modules/d3-shape/src/lineRadial.js");




/* harmony default export */ __webpack_exports__["default"] = (function() {
  var a = Object(_area__WEBPACK_IMPORTED_MODULE_1__["default"])().curve(_curve_radial__WEBPACK_IMPORTED_MODULE_0__["curveRadialLinear"]),
      c = a.curve,
      x0 = a.lineX0,
      x1 = a.lineX1,
      y0 = a.lineY0,
      y1 = a.lineY1;

  a.angle = a.x, delete a.x;
  a.startAngle = a.x0, delete a.x0;
  a.endAngle = a.x1, delete a.x1;
  a.radius = a.y, delete a.y;
  a.innerRadius = a.y0, delete a.y0;
  a.outerRadius = a.y1, delete a.y1;
  a.lineStartAngle = function() { return Object(_lineRadial__WEBPACK_IMPORTED_MODULE_2__["lineRadial"])(x0()); }, delete a.lineX0;
  a.lineEndAngle = function() { return Object(_lineRadial__WEBPACK_IMPORTED_MODULE_2__["lineRadial"])(x1()); }, delete a.lineX1;
  a.lineInnerRadius = function() { return Object(_lineRadial__WEBPACK_IMPORTED_MODULE_2__["lineRadial"])(y0()); }, delete a.lineY0;
  a.lineOuterRadius = function() { return Object(_lineRadial__WEBPACK_IMPORTED_MODULE_2__["lineRadial"])(y1()); }, delete a.lineY1;

  a.curve = function(_) {
    return arguments.length ? c(Object(_curve_radial__WEBPACK_IMPORTED_MODULE_0__["default"])(_)) : c()._curve;
  };

  return a;
});


/***/ }),

/***/ "./node_modules/d3-shape/src/array.js":
/*!********************************************!*\
  !*** ./node_modules/d3-shape/src/array.js ***!
  \********************************************/
/*! exports provided: slice */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "slice", function() { return slice; });
var slice = Array.prototype.slice;


/***/ }),

/***/ "./node_modules/d3-shape/src/constant.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-shape/src/constant.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function constant() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/basis.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/basis.js ***!
  \**************************************************/
/*! exports provided: point, Basis, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "point", function() { return point; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Basis", function() { return Basis; });
function point(that, x, y) {
  that._context.bezierCurveTo(
    (2 * that._x0 + that._x1) / 3,
    (2 * that._y0 + that._y1) / 3,
    (that._x0 + 2 * that._x1) / 3,
    (that._y0 + 2 * that._y1) / 3,
    (that._x0 + 4 * that._x1 + x) / 6,
    (that._y0 + 4 * that._y1 + y) / 6
  );
}

function Basis(context) {
  this._context = context;
}

Basis.prototype = {
  areaStart: function() {
    this._line = 0;
  },
  areaEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._x0 = this._x1 =
    this._y0 = this._y1 = NaN;
    this._point = 0;
  },
  lineEnd: function() {
    switch (this._point) {
      case 3: point(this, this._x1, this._y1); // proceed
      case 2: this._context.lineTo(this._x1, this._y1); break;
    }
    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();
    this._line = 1 - this._line;
  },
  point: function(x, y) {
    x = +x, y = +y;
    switch (this._point) {
      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;
      case 1: this._point = 2; break;
      case 2: this._point = 3; this._context.lineTo((5 * this._x0 + this._x1) / 6, (5 * this._y0 + this._y1) / 6); // proceed
      default: point(this, x, y); break;
    }
    this._x0 = this._x1, this._x1 = x;
    this._y0 = this._y1, this._y1 = y;
  }
};

/* harmony default export */ __webpack_exports__["default"] = (function(context) {
  return new Basis(context);
});


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/basisClosed.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/basisClosed.js ***!
  \********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _noop__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../noop */ "./node_modules/d3-shape/src/noop.js");
/* harmony import */ var _basis__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./basis */ "./node_modules/d3-shape/src/curve/basis.js");



function BasisClosed(context) {
  this._context = context;
}

BasisClosed.prototype = {
  areaStart: _noop__WEBPACK_IMPORTED_MODULE_0__["default"],
  areaEnd: _noop__WEBPACK_IMPORTED_MODULE_0__["default"],
  lineStart: function() {
    this._x0 = this._x1 = this._x2 = this._x3 = this._x4 =
    this._y0 = this._y1 = this._y2 = this._y3 = this._y4 = NaN;
    this._point = 0;
  },
  lineEnd: function() {
    switch (this._point) {
      case 1: {
        this._context.moveTo(this._x2, this._y2);
        this._context.closePath();
        break;
      }
      case 2: {
        this._context.moveTo((this._x2 + 2 * this._x3) / 3, (this._y2 + 2 * this._y3) / 3);
        this._context.lineTo((this._x3 + 2 * this._x2) / 3, (this._y3 + 2 * this._y2) / 3);
        this._context.closePath();
        break;
      }
      case 3: {
        this.point(this._x2, this._y2);
        this.point(this._x3, this._y3);
        this.point(this._x4, this._y4);
        break;
      }
    }
  },
  point: function(x, y) {
    x = +x, y = +y;
    switch (this._point) {
      case 0: this._point = 1; this._x2 = x, this._y2 = y; break;
      case 1: this._point = 2; this._x3 = x, this._y3 = y; break;
      case 2: this._point = 3; this._x4 = x, this._y4 = y; this._context.moveTo((this._x0 + 4 * this._x1 + x) / 6, (this._y0 + 4 * this._y1 + y) / 6); break;
      default: Object(_basis__WEBPACK_IMPORTED_MODULE_1__["point"])(this, x, y); break;
    }
    this._x0 = this._x1, this._x1 = x;
    this._y0 = this._y1, this._y1 = y;
  }
};

/* harmony default export */ __webpack_exports__["default"] = (function(context) {
  return new BasisClosed(context);
});


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/basisOpen.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/basisOpen.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _basis__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./basis */ "./node_modules/d3-shape/src/curve/basis.js");


function BasisOpen(context) {
  this._context = context;
}

BasisOpen.prototype = {
  areaStart: function() {
    this._line = 0;
  },
  areaEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._x0 = this._x1 =
    this._y0 = this._y1 = NaN;
    this._point = 0;
  },
  lineEnd: function() {
    if (this._line || (this._line !== 0 && this._point === 3)) this._context.closePath();
    this._line = 1 - this._line;
  },
  point: function(x, y) {
    x = +x, y = +y;
    switch (this._point) {
      case 0: this._point = 1; break;
      case 1: this._point = 2; break;
      case 2: this._point = 3; var x0 = (this._x0 + 4 * this._x1 + x) / 6, y0 = (this._y0 + 4 * this._y1 + y) / 6; this._line ? this._context.lineTo(x0, y0) : this._context.moveTo(x0, y0); break;
      case 3: this._point = 4; // proceed
      default: Object(_basis__WEBPACK_IMPORTED_MODULE_0__["point"])(this, x, y); break;
    }
    this._x0 = this._x1, this._x1 = x;
    this._y0 = this._y1, this._y1 = y;
  }
};

/* harmony default export */ __webpack_exports__["default"] = (function(context) {
  return new BasisOpen(context);
});


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/bundle.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/bundle.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _basis__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./basis */ "./node_modules/d3-shape/src/curve/basis.js");


function Bundle(context, beta) {
  this._basis = new _basis__WEBPACK_IMPORTED_MODULE_0__["Basis"](context);
  this._beta = beta;
}

Bundle.prototype = {
  lineStart: function() {
    this._x = [];
    this._y = [];
    this._basis.lineStart();
  },
  lineEnd: function() {
    var x = this._x,
        y = this._y,
        j = x.length - 1;

    if (j > 0) {
      var x0 = x[0],
          y0 = y[0],
          dx = x[j] - x0,
          dy = y[j] - y0,
          i = -1,
          t;

      while (++i <= j) {
        t = i / j;
        this._basis.point(
          this._beta * x[i] + (1 - this._beta) * (x0 + t * dx),
          this._beta * y[i] + (1 - this._beta) * (y0 + t * dy)
        );
      }
    }

    this._x = this._y = null;
    this._basis.lineEnd();
  },
  point: function(x, y) {
    this._x.push(+x);
    this._y.push(+y);
  }
};

/* harmony default export */ __webpack_exports__["default"] = ((function custom(beta) {

  function bundle(context) {
    return beta === 1 ? new _basis__WEBPACK_IMPORTED_MODULE_0__["Basis"](context) : new Bundle(context, beta);
  }

  bundle.beta = function(beta) {
    return custom(+beta);
  };

  return bundle;
})(0.85));


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/cardinal.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/cardinal.js ***!
  \*****************************************************/
/*! exports provided: point, Cardinal, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "point", function() { return point; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Cardinal", function() { return Cardinal; });
function point(that, x, y) {
  that._context.bezierCurveTo(
    that._x1 + that._k * (that._x2 - that._x0),
    that._y1 + that._k * (that._y2 - that._y0),
    that._x2 + that._k * (that._x1 - x),
    that._y2 + that._k * (that._y1 - y),
    that._x2,
    that._y2
  );
}

function Cardinal(context, tension) {
  this._context = context;
  this._k = (1 - tension) / 6;
}

Cardinal.prototype = {
  areaStart: function() {
    this._line = 0;
  },
  areaEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._x0 = this._x1 = this._x2 =
    this._y0 = this._y1 = this._y2 = NaN;
    this._point = 0;
  },
  lineEnd: function() {
    switch (this._point) {
      case 2: this._context.lineTo(this._x2, this._y2); break;
      case 3: point(this, this._x1, this._y1); break;
    }
    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();
    this._line = 1 - this._line;
  },
  point: function(x, y) {
    x = +x, y = +y;
    switch (this._point) {
      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;
      case 1: this._point = 2; this._x1 = x, this._y1 = y; break;
      case 2: this._point = 3; // proceed
      default: point(this, x, y); break;
    }
    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;
    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;
  }
};

/* harmony default export */ __webpack_exports__["default"] = ((function custom(tension) {

  function cardinal(context) {
    return new Cardinal(context, tension);
  }

  cardinal.tension = function(tension) {
    return custom(+tension);
  };

  return cardinal;
})(0));


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/cardinalClosed.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/cardinalClosed.js ***!
  \***********************************************************/
/*! exports provided: CardinalClosed, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "CardinalClosed", function() { return CardinalClosed; });
/* harmony import */ var _noop__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../noop */ "./node_modules/d3-shape/src/noop.js");
/* harmony import */ var _cardinal__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./cardinal */ "./node_modules/d3-shape/src/curve/cardinal.js");



function CardinalClosed(context, tension) {
  this._context = context;
  this._k = (1 - tension) / 6;
}

CardinalClosed.prototype = {
  areaStart: _noop__WEBPACK_IMPORTED_MODULE_0__["default"],
  areaEnd: _noop__WEBPACK_IMPORTED_MODULE_0__["default"],
  lineStart: function() {
    this._x0 = this._x1 = this._x2 = this._x3 = this._x4 = this._x5 =
    this._y0 = this._y1 = this._y2 = this._y3 = this._y4 = this._y5 = NaN;
    this._point = 0;
  },
  lineEnd: function() {
    switch (this._point) {
      case 1: {
        this._context.moveTo(this._x3, this._y3);
        this._context.closePath();
        break;
      }
      case 2: {
        this._context.lineTo(this._x3, this._y3);
        this._context.closePath();
        break;
      }
      case 3: {
        this.point(this._x3, this._y3);
        this.point(this._x4, this._y4);
        this.point(this._x5, this._y5);
        break;
      }
    }
  },
  point: function(x, y) {
    x = +x, y = +y;
    switch (this._point) {
      case 0: this._point = 1; this._x3 = x, this._y3 = y; break;
      case 1: this._point = 2; this._context.moveTo(this._x4 = x, this._y4 = y); break;
      case 2: this._point = 3; this._x5 = x, this._y5 = y; break;
      default: Object(_cardinal__WEBPACK_IMPORTED_MODULE_1__["point"])(this, x, y); break;
    }
    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;
    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;
  }
};

/* harmony default export */ __webpack_exports__["default"] = ((function custom(tension) {

  function cardinal(context) {
    return new CardinalClosed(context, tension);
  }

  cardinal.tension = function(tension) {
    return custom(+tension);
  };

  return cardinal;
})(0));


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/cardinalOpen.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/cardinalOpen.js ***!
  \*********************************************************/
/*! exports provided: CardinalOpen, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "CardinalOpen", function() { return CardinalOpen; });
/* harmony import */ var _cardinal__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./cardinal */ "./node_modules/d3-shape/src/curve/cardinal.js");


function CardinalOpen(context, tension) {
  this._context = context;
  this._k = (1 - tension) / 6;
}

CardinalOpen.prototype = {
  areaStart: function() {
    this._line = 0;
  },
  areaEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._x0 = this._x1 = this._x2 =
    this._y0 = this._y1 = this._y2 = NaN;
    this._point = 0;
  },
  lineEnd: function() {
    if (this._line || (this._line !== 0 && this._point === 3)) this._context.closePath();
    this._line = 1 - this._line;
  },
  point: function(x, y) {
    x = +x, y = +y;
    switch (this._point) {
      case 0: this._point = 1; break;
      case 1: this._point = 2; break;
      case 2: this._point = 3; this._line ? this._context.lineTo(this._x2, this._y2) : this._context.moveTo(this._x2, this._y2); break;
      case 3: this._point = 4; // proceed
      default: Object(_cardinal__WEBPACK_IMPORTED_MODULE_0__["point"])(this, x, y); break;
    }
    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;
    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;
  }
};

/* harmony default export */ __webpack_exports__["default"] = ((function custom(tension) {

  function cardinal(context) {
    return new CardinalOpen(context, tension);
  }

  cardinal.tension = function(tension) {
    return custom(+tension);
  };

  return cardinal;
})(0));


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/catmullRom.js":
/*!*******************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/catmullRom.js ***!
  \*******************************************************/
/*! exports provided: point, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "point", function() { return point; });
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math */ "./node_modules/d3-shape/src/math.js");
/* harmony import */ var _cardinal__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./cardinal */ "./node_modules/d3-shape/src/curve/cardinal.js");



function point(that, x, y) {
  var x1 = that._x1,
      y1 = that._y1,
      x2 = that._x2,
      y2 = that._y2;

  if (that._l01_a > _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"]) {
    var a = 2 * that._l01_2a + 3 * that._l01_a * that._l12_a + that._l12_2a,
        n = 3 * that._l01_a * (that._l01_a + that._l12_a);
    x1 = (x1 * a - that._x0 * that._l12_2a + that._x2 * that._l01_2a) / n;
    y1 = (y1 * a - that._y0 * that._l12_2a + that._y2 * that._l01_2a) / n;
  }

  if (that._l23_a > _math__WEBPACK_IMPORTED_MODULE_0__["epsilon"]) {
    var b = 2 * that._l23_2a + 3 * that._l23_a * that._l12_a + that._l12_2a,
        m = 3 * that._l23_a * (that._l23_a + that._l12_a);
    x2 = (x2 * b + that._x1 * that._l23_2a - x * that._l12_2a) / m;
    y2 = (y2 * b + that._y1 * that._l23_2a - y * that._l12_2a) / m;
  }

  that._context.bezierCurveTo(x1, y1, x2, y2, that._x2, that._y2);
}

function CatmullRom(context, alpha) {
  this._context = context;
  this._alpha = alpha;
}

CatmullRom.prototype = {
  areaStart: function() {
    this._line = 0;
  },
  areaEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._x0 = this._x1 = this._x2 =
    this._y0 = this._y1 = this._y2 = NaN;
    this._l01_a = this._l12_a = this._l23_a =
    this._l01_2a = this._l12_2a = this._l23_2a =
    this._point = 0;
  },
  lineEnd: function() {
    switch (this._point) {
      case 2: this._context.lineTo(this._x2, this._y2); break;
      case 3: this.point(this._x2, this._y2); break;
    }
    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();
    this._line = 1 - this._line;
  },
  point: function(x, y) {
    x = +x, y = +y;

    if (this._point) {
      var x23 = this._x2 - x,
          y23 = this._y2 - y;
      this._l23_a = Math.sqrt(this._l23_2a = Math.pow(x23 * x23 + y23 * y23, this._alpha));
    }

    switch (this._point) {
      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;
      case 1: this._point = 2; break;
      case 2: this._point = 3; // proceed
      default: point(this, x, y); break;
    }

    this._l01_a = this._l12_a, this._l12_a = this._l23_a;
    this._l01_2a = this._l12_2a, this._l12_2a = this._l23_2a;
    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;
    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;
  }
};

/* harmony default export */ __webpack_exports__["default"] = ((function custom(alpha) {

  function catmullRom(context) {
    return alpha ? new CatmullRom(context, alpha) : new _cardinal__WEBPACK_IMPORTED_MODULE_1__["Cardinal"](context, 0);
  }

  catmullRom.alpha = function(alpha) {
    return custom(+alpha);
  };

  return catmullRom;
})(0.5));


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/catmullRomClosed.js":
/*!*************************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/catmullRomClosed.js ***!
  \*************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _cardinalClosed__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./cardinalClosed */ "./node_modules/d3-shape/src/curve/cardinalClosed.js");
/* harmony import */ var _noop__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../noop */ "./node_modules/d3-shape/src/noop.js");
/* harmony import */ var _catmullRom__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./catmullRom */ "./node_modules/d3-shape/src/curve/catmullRom.js");




function CatmullRomClosed(context, alpha) {
  this._context = context;
  this._alpha = alpha;
}

CatmullRomClosed.prototype = {
  areaStart: _noop__WEBPACK_IMPORTED_MODULE_1__["default"],
  areaEnd: _noop__WEBPACK_IMPORTED_MODULE_1__["default"],
  lineStart: function() {
    this._x0 = this._x1 = this._x2 = this._x3 = this._x4 = this._x5 =
    this._y0 = this._y1 = this._y2 = this._y3 = this._y4 = this._y5 = NaN;
    this._l01_a = this._l12_a = this._l23_a =
    this._l01_2a = this._l12_2a = this._l23_2a =
    this._point = 0;
  },
  lineEnd: function() {
    switch (this._point) {
      case 1: {
        this._context.moveTo(this._x3, this._y3);
        this._context.closePath();
        break;
      }
      case 2: {
        this._context.lineTo(this._x3, this._y3);
        this._context.closePath();
        break;
      }
      case 3: {
        this.point(this._x3, this._y3);
        this.point(this._x4, this._y4);
        this.point(this._x5, this._y5);
        break;
      }
    }
  },
  point: function(x, y) {
    x = +x, y = +y;

    if (this._point) {
      var x23 = this._x2 - x,
          y23 = this._y2 - y;
      this._l23_a = Math.sqrt(this._l23_2a = Math.pow(x23 * x23 + y23 * y23, this._alpha));
    }

    switch (this._point) {
      case 0: this._point = 1; this._x3 = x, this._y3 = y; break;
      case 1: this._point = 2; this._context.moveTo(this._x4 = x, this._y4 = y); break;
      case 2: this._point = 3; this._x5 = x, this._y5 = y; break;
      default: Object(_catmullRom__WEBPACK_IMPORTED_MODULE_2__["point"])(this, x, y); break;
    }

    this._l01_a = this._l12_a, this._l12_a = this._l23_a;
    this._l01_2a = this._l12_2a, this._l12_2a = this._l23_2a;
    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;
    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;
  }
};

/* harmony default export */ __webpack_exports__["default"] = ((function custom(alpha) {

  function catmullRom(context) {
    return alpha ? new CatmullRomClosed(context, alpha) : new _cardinalClosed__WEBPACK_IMPORTED_MODULE_0__["CardinalClosed"](context, 0);
  }

  catmullRom.alpha = function(alpha) {
    return custom(+alpha);
  };

  return catmullRom;
})(0.5));


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/catmullRomOpen.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/catmullRomOpen.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _cardinalOpen__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./cardinalOpen */ "./node_modules/d3-shape/src/curve/cardinalOpen.js");
/* harmony import */ var _catmullRom__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./catmullRom */ "./node_modules/d3-shape/src/curve/catmullRom.js");



function CatmullRomOpen(context, alpha) {
  this._context = context;
  this._alpha = alpha;
}

CatmullRomOpen.prototype = {
  areaStart: function() {
    this._line = 0;
  },
  areaEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._x0 = this._x1 = this._x2 =
    this._y0 = this._y1 = this._y2 = NaN;
    this._l01_a = this._l12_a = this._l23_a =
    this._l01_2a = this._l12_2a = this._l23_2a =
    this._point = 0;
  },
  lineEnd: function() {
    if (this._line || (this._line !== 0 && this._point === 3)) this._context.closePath();
    this._line = 1 - this._line;
  },
  point: function(x, y) {
    x = +x, y = +y;

    if (this._point) {
      var x23 = this._x2 - x,
          y23 = this._y2 - y;
      this._l23_a = Math.sqrt(this._l23_2a = Math.pow(x23 * x23 + y23 * y23, this._alpha));
    }

    switch (this._point) {
      case 0: this._point = 1; break;
      case 1: this._point = 2; break;
      case 2: this._point = 3; this._line ? this._context.lineTo(this._x2, this._y2) : this._context.moveTo(this._x2, this._y2); break;
      case 3: this._point = 4; // proceed
      default: Object(_catmullRom__WEBPACK_IMPORTED_MODULE_1__["point"])(this, x, y); break;
    }

    this._l01_a = this._l12_a, this._l12_a = this._l23_a;
    this._l01_2a = this._l12_2a, this._l12_2a = this._l23_2a;
    this._x0 = this._x1, this._x1 = this._x2, this._x2 = x;
    this._y0 = this._y1, this._y1 = this._y2, this._y2 = y;
  }
};

/* harmony default export */ __webpack_exports__["default"] = ((function custom(alpha) {

  function catmullRom(context) {
    return alpha ? new CatmullRomOpen(context, alpha) : new _cardinalOpen__WEBPACK_IMPORTED_MODULE_0__["CardinalOpen"](context, 0);
  }

  catmullRom.alpha = function(alpha) {
    return custom(+alpha);
  };

  return catmullRom;
})(0.5));


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/linear.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/linear.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function Linear(context) {
  this._context = context;
}

Linear.prototype = {
  areaStart: function() {
    this._line = 0;
  },
  areaEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._point = 0;
  },
  lineEnd: function() {
    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();
    this._line = 1 - this._line;
  },
  point: function(x, y) {
    x = +x, y = +y;
    switch (this._point) {
      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;
      case 1: this._point = 2; // proceed
      default: this._context.lineTo(x, y); break;
    }
  }
};

/* harmony default export */ __webpack_exports__["default"] = (function(context) {
  return new Linear(context);
});


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/linearClosed.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/linearClosed.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _noop__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../noop */ "./node_modules/d3-shape/src/noop.js");


function LinearClosed(context) {
  this._context = context;
}

LinearClosed.prototype = {
  areaStart: _noop__WEBPACK_IMPORTED_MODULE_0__["default"],
  areaEnd: _noop__WEBPACK_IMPORTED_MODULE_0__["default"],
  lineStart: function() {
    this._point = 0;
  },
  lineEnd: function() {
    if (this._point) this._context.closePath();
  },
  point: function(x, y) {
    x = +x, y = +y;
    if (this._point) this._context.lineTo(x, y);
    else this._point = 1, this._context.moveTo(x, y);
  }
};

/* harmony default export */ __webpack_exports__["default"] = (function(context) {
  return new LinearClosed(context);
});


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/monotone.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/monotone.js ***!
  \*****************************************************/
/*! exports provided: monotoneX, monotoneY */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "monotoneX", function() { return monotoneX; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "monotoneY", function() { return monotoneY; });
function sign(x) {
  return x < 0 ? -1 : 1;
}

// Calculate the slopes of the tangents (Hermite-type interpolation) based on
// the following paper: Steffen, M. 1990. A Simple Method for Monotonic
// Interpolation in One Dimension. Astronomy and Astrophysics, Vol. 239, NO.
// NOV(II), P. 443, 1990.
function slope3(that, x2, y2) {
  var h0 = that._x1 - that._x0,
      h1 = x2 - that._x1,
      s0 = (that._y1 - that._y0) / (h0 || h1 < 0 && -0),
      s1 = (y2 - that._y1) / (h1 || h0 < 0 && -0),
      p = (s0 * h1 + s1 * h0) / (h0 + h1);
  return (sign(s0) + sign(s1)) * Math.min(Math.abs(s0), Math.abs(s1), 0.5 * Math.abs(p)) || 0;
}

// Calculate a one-sided slope.
function slope2(that, t) {
  var h = that._x1 - that._x0;
  return h ? (3 * (that._y1 - that._y0) / h - t) / 2 : t;
}

// According to https://en.wikipedia.org/wiki/Cubic_Hermite_spline#Representations
// "you can express cubic Hermite interpolation in terms of cubic Bézier curves
// with respect to the four values p0, p0 + m0 / 3, p1 - m1 / 3, p1".
function point(that, t0, t1) {
  var x0 = that._x0,
      y0 = that._y0,
      x1 = that._x1,
      y1 = that._y1,
      dx = (x1 - x0) / 3;
  that._context.bezierCurveTo(x0 + dx, y0 + dx * t0, x1 - dx, y1 - dx * t1, x1, y1);
}

function MonotoneX(context) {
  this._context = context;
}

MonotoneX.prototype = {
  areaStart: function() {
    this._line = 0;
  },
  areaEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._x0 = this._x1 =
    this._y0 = this._y1 =
    this._t0 = NaN;
    this._point = 0;
  },
  lineEnd: function() {
    switch (this._point) {
      case 2: this._context.lineTo(this._x1, this._y1); break;
      case 3: point(this, this._t0, slope2(this, this._t0)); break;
    }
    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();
    this._line = 1 - this._line;
  },
  point: function(x, y) {
    var t1 = NaN;

    x = +x, y = +y;
    if (x === this._x1 && y === this._y1) return; // Ignore coincident points.
    switch (this._point) {
      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;
      case 1: this._point = 2; break;
      case 2: this._point = 3; point(this, slope2(this, t1 = slope3(this, x, y)), t1); break;
      default: point(this, this._t0, t1 = slope3(this, x, y)); break;
    }

    this._x0 = this._x1, this._x1 = x;
    this._y0 = this._y1, this._y1 = y;
    this._t0 = t1;
  }
}

function MonotoneY(context) {
  this._context = new ReflectContext(context);
}

(MonotoneY.prototype = Object.create(MonotoneX.prototype)).point = function(x, y) {
  MonotoneX.prototype.point.call(this, y, x);
};

function ReflectContext(context) {
  this._context = context;
}

ReflectContext.prototype = {
  moveTo: function(x, y) { this._context.moveTo(y, x); },
  closePath: function() { this._context.closePath(); },
  lineTo: function(x, y) { this._context.lineTo(y, x); },
  bezierCurveTo: function(x1, y1, x2, y2, x, y) { this._context.bezierCurveTo(y1, x1, y2, x2, y, x); }
};

function monotoneX(context) {
  return new MonotoneX(context);
}

function monotoneY(context) {
  return new MonotoneY(context);
}


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/natural.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/natural.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function Natural(context) {
  this._context = context;
}

Natural.prototype = {
  areaStart: function() {
    this._line = 0;
  },
  areaEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._x = [];
    this._y = [];
  },
  lineEnd: function() {
    var x = this._x,
        y = this._y,
        n = x.length;

    if (n) {
      this._line ? this._context.lineTo(x[0], y[0]) : this._context.moveTo(x[0], y[0]);
      if (n === 2) {
        this._context.lineTo(x[1], y[1]);
      } else {
        var px = controlPoints(x),
            py = controlPoints(y);
        for (var i0 = 0, i1 = 1; i1 < n; ++i0, ++i1) {
          this._context.bezierCurveTo(px[0][i0], py[0][i0], px[1][i0], py[1][i0], x[i1], y[i1]);
        }
      }
    }

    if (this._line || (this._line !== 0 && n === 1)) this._context.closePath();
    this._line = 1 - this._line;
    this._x = this._y = null;
  },
  point: function(x, y) {
    this._x.push(+x);
    this._y.push(+y);
  }
};

// See https://www.particleincell.com/2012/bezier-splines/ for derivation.
function controlPoints(x) {
  var i,
      n = x.length - 1,
      m,
      a = new Array(n),
      b = new Array(n),
      r = new Array(n);
  a[0] = 0, b[0] = 2, r[0] = x[0] + 2 * x[1];
  for (i = 1; i < n - 1; ++i) a[i] = 1, b[i] = 4, r[i] = 4 * x[i] + 2 * x[i + 1];
  a[n - 1] = 2, b[n - 1] = 7, r[n - 1] = 8 * x[n - 1] + x[n];
  for (i = 1; i < n; ++i) m = a[i] / b[i - 1], b[i] -= m, r[i] -= m * r[i - 1];
  a[n - 1] = r[n - 1] / b[n - 1];
  for (i = n - 2; i >= 0; --i) a[i] = (r[i] - a[i + 1]) / b[i];
  b[n - 1] = (x[n] + a[n - 1]) / 2;
  for (i = 0; i < n - 1; ++i) b[i] = 2 * x[i + 1] - a[i + 1];
  return [a, b];
}

/* harmony default export */ __webpack_exports__["default"] = (function(context) {
  return new Natural(context);
});


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/radial.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/radial.js ***!
  \***************************************************/
/*! exports provided: curveRadialLinear, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "curveRadialLinear", function() { return curveRadialLinear; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return curveRadial; });
/* harmony import */ var _linear__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./linear */ "./node_modules/d3-shape/src/curve/linear.js");


var curveRadialLinear = curveRadial(_linear__WEBPACK_IMPORTED_MODULE_0__["default"]);

function Radial(curve) {
  this._curve = curve;
}

Radial.prototype = {
  areaStart: function() {
    this._curve.areaStart();
  },
  areaEnd: function() {
    this._curve.areaEnd();
  },
  lineStart: function() {
    this._curve.lineStart();
  },
  lineEnd: function() {
    this._curve.lineEnd();
  },
  point: function(a, r) {
    this._curve.point(r * Math.sin(a), r * -Math.cos(a));
  }
};

function curveRadial(curve) {

  function radial(context) {
    return new Radial(curve(context));
  }

  radial._curve = curve;

  return radial;
}


/***/ }),

/***/ "./node_modules/d3-shape/src/curve/step.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-shape/src/curve/step.js ***!
  \*************************************************/
/*! exports provided: default, stepBefore, stepAfter */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "stepBefore", function() { return stepBefore; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "stepAfter", function() { return stepAfter; });
function Step(context, t) {
  this._context = context;
  this._t = t;
}

Step.prototype = {
  areaStart: function() {
    this._line = 0;
  },
  areaEnd: function() {
    this._line = NaN;
  },
  lineStart: function() {
    this._x = this._y = NaN;
    this._point = 0;
  },
  lineEnd: function() {
    if (0 < this._t && this._t < 1 && this._point === 2) this._context.lineTo(this._x, this._y);
    if (this._line || (this._line !== 0 && this._point === 1)) this._context.closePath();
    if (this._line >= 0) this._t = 1 - this._t, this._line = 1 - this._line;
  },
  point: function(x, y) {
    x = +x, y = +y;
    switch (this._point) {
      case 0: this._point = 1; this._line ? this._context.lineTo(x, y) : this._context.moveTo(x, y); break;
      case 1: this._point = 2; // proceed
      default: {
        if (this._t <= 0) {
          this._context.lineTo(this._x, y);
          this._context.lineTo(x, y);
        } else {
          var x1 = this._x * (1 - this._t) + x * this._t;
          this._context.lineTo(x1, this._y);
          this._context.lineTo(x1, y);
        }
        break;
      }
    }
    this._x = x, this._y = y;
  }
};

/* harmony default export */ __webpack_exports__["default"] = (function(context) {
  return new Step(context, 0.5);
});

function stepBefore(context) {
  return new Step(context, 0);
}

function stepAfter(context) {
  return new Step(context, 1);
}


/***/ }),

/***/ "./node_modules/d3-shape/src/descending.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-shape/src/descending.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
  return b < a ? -1 : b > a ? 1 : b >= a ? 0 : NaN;
});


/***/ }),

/***/ "./node_modules/d3-shape/src/identity.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-shape/src/identity.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(d) {
  return d;
});


/***/ }),

/***/ "./node_modules/d3-shape/src/line.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-shape/src/line.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_path__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-path */ "./node_modules/d3-path/src/index.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-shape/src/constant.js");
/* harmony import */ var _curve_linear__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./curve/linear */ "./node_modules/d3-shape/src/curve/linear.js");
/* harmony import */ var _point__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./point */ "./node_modules/d3-shape/src/point.js");





/* harmony default export */ __webpack_exports__["default"] = (function() {
  var x = _point__WEBPACK_IMPORTED_MODULE_3__["x"],
      y = _point__WEBPACK_IMPORTED_MODULE_3__["y"],
      defined = Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(true),
      context = null,
      curve = _curve_linear__WEBPACK_IMPORTED_MODULE_2__["default"],
      output = null;

  function line(data) {
    var i,
        n = data.length,
        d,
        defined0 = false,
        buffer;

    if (context == null) output = curve(buffer = Object(d3_path__WEBPACK_IMPORTED_MODULE_0__["path"])());

    for (i = 0; i <= n; ++i) {
      if (!(i < n && defined(d = data[i], i, data)) === defined0) {
        if (defined0 = !defined0) output.lineStart();
        else output.lineEnd();
      }
      if (defined0) output.point(+x(d, i, data), +y(d, i, data));
    }

    if (buffer) return output = null, buffer + "" || null;
  }

  line.x = function(_) {
    return arguments.length ? (x = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), line) : x;
  };

  line.y = function(_) {
    return arguments.length ? (y = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), line) : y;
  };

  line.defined = function(_) {
    return arguments.length ? (defined = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(!!_), line) : defined;
  };

  line.curve = function(_) {
    return arguments.length ? (curve = _, context != null && (output = curve(context)), line) : curve;
  };

  line.context = function(_) {
    return arguments.length ? (_ == null ? context = output = null : output = curve(context = _), line) : context;
  };

  return line;
});


/***/ }),

/***/ "./node_modules/d3-shape/src/lineRadial.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-shape/src/lineRadial.js ***!
  \*************************************************/
/*! exports provided: lineRadial, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "lineRadial", function() { return lineRadial; });
/* harmony import */ var _curve_radial__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./curve/radial */ "./node_modules/d3-shape/src/curve/radial.js");
/* harmony import */ var _line__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./line */ "./node_modules/d3-shape/src/line.js");



function lineRadial(l) {
  var c = l.curve;

  l.angle = l.x, delete l.x;
  l.radius = l.y, delete l.y;

  l.curve = function(_) {
    return arguments.length ? c(Object(_curve_radial__WEBPACK_IMPORTED_MODULE_0__["default"])(_)) : c()._curve;
  };

  return l;
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return lineRadial(Object(_line__WEBPACK_IMPORTED_MODULE_1__["default"])().curve(_curve_radial__WEBPACK_IMPORTED_MODULE_0__["curveRadialLinear"]));
});


/***/ }),

/***/ "./node_modules/d3-shape/src/link/index.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-shape/src/link/index.js ***!
  \*************************************************/
/*! exports provided: linkHorizontal, linkVertical, linkRadial */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "linkHorizontal", function() { return linkHorizontal; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "linkVertical", function() { return linkVertical; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "linkRadial", function() { return linkRadial; });
/* harmony import */ var d3_path__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-path */ "./node_modules/d3-path/src/index.js");
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../array */ "./node_modules/d3-shape/src/array.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../constant */ "./node_modules/d3-shape/src/constant.js");
/* harmony import */ var _point__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../point */ "./node_modules/d3-shape/src/point.js");
/* harmony import */ var _pointRadial__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../pointRadial */ "./node_modules/d3-shape/src/pointRadial.js");






function linkSource(d) {
  return d.source;
}

function linkTarget(d) {
  return d.target;
}

function link(curve) {
  var source = linkSource,
      target = linkTarget,
      x = _point__WEBPACK_IMPORTED_MODULE_3__["x"],
      y = _point__WEBPACK_IMPORTED_MODULE_3__["y"],
      context = null;

  function link() {
    var buffer, argv = _array__WEBPACK_IMPORTED_MODULE_1__["slice"].call(arguments), s = source.apply(this, argv), t = target.apply(this, argv);
    if (!context) context = buffer = Object(d3_path__WEBPACK_IMPORTED_MODULE_0__["path"])();
    curve(context, +x.apply(this, (argv[0] = s, argv)), +y.apply(this, argv), +x.apply(this, (argv[0] = t, argv)), +y.apply(this, argv));
    if (buffer) return context = null, buffer + "" || null;
  }

  link.source = function(_) {
    return arguments.length ? (source = _, link) : source;
  };

  link.target = function(_) {
    return arguments.length ? (target = _, link) : target;
  };

  link.x = function(_) {
    return arguments.length ? (x = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_2__["default"])(+_), link) : x;
  };

  link.y = function(_) {
    return arguments.length ? (y = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_2__["default"])(+_), link) : y;
  };

  link.context = function(_) {
    return arguments.length ? ((context = _ == null ? null : _), link) : context;
  };

  return link;
}

function curveHorizontal(context, x0, y0, x1, y1) {
  context.moveTo(x0, y0);
  context.bezierCurveTo(x0 = (x0 + x1) / 2, y0, x0, y1, x1, y1);
}

function curveVertical(context, x0, y0, x1, y1) {
  context.moveTo(x0, y0);
  context.bezierCurveTo(x0, y0 = (y0 + y1) / 2, x1, y0, x1, y1);
}

function curveRadial(context, x0, y0, x1, y1) {
  var p0 = Object(_pointRadial__WEBPACK_IMPORTED_MODULE_4__["default"])(x0, y0),
      p1 = Object(_pointRadial__WEBPACK_IMPORTED_MODULE_4__["default"])(x0, y0 = (y0 + y1) / 2),
      p2 = Object(_pointRadial__WEBPACK_IMPORTED_MODULE_4__["default"])(x1, y0),
      p3 = Object(_pointRadial__WEBPACK_IMPORTED_MODULE_4__["default"])(x1, y1);
  context.moveTo(p0[0], p0[1]);
  context.bezierCurveTo(p1[0], p1[1], p2[0], p2[1], p3[0], p3[1]);
}

function linkHorizontal() {
  return link(curveHorizontal);
}

function linkVertical() {
  return link(curveVertical);
}

function linkRadial() {
  var l = link(curveRadial);
  l.angle = l.x, delete l.x;
  l.radius = l.y, delete l.y;
  return l;
}


/***/ }),

/***/ "./node_modules/d3-shape/src/math.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-shape/src/math.js ***!
  \*******************************************/
/*! exports provided: abs, atan2, cos, max, min, sin, sqrt, epsilon, pi, halfPi, tau, acos, asin */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "abs", function() { return abs; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "atan2", function() { return atan2; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cos", function() { return cos; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "max", function() { return max; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "min", function() { return min; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sin", function() { return sin; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sqrt", function() { return sqrt; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "epsilon", function() { return epsilon; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "pi", function() { return pi; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "halfPi", function() { return halfPi; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tau", function() { return tau; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "acos", function() { return acos; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "asin", function() { return asin; });
var abs = Math.abs;
var atan2 = Math.atan2;
var cos = Math.cos;
var max = Math.max;
var min = Math.min;
var sin = Math.sin;
var sqrt = Math.sqrt;

var epsilon = 1e-12;
var pi = Math.PI;
var halfPi = pi / 2;
var tau = 2 * pi;

function acos(x) {
  return x > 1 ? 0 : x < -1 ? pi : Math.acos(x);
}

function asin(x) {
  return x >= 1 ? halfPi : x <= -1 ? -halfPi : Math.asin(x);
}


/***/ }),

/***/ "./node_modules/d3-shape/src/noop.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-shape/src/noop.js ***!
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/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function() {});


/***/ }),

/***/ "./node_modules/d3-shape/src/offset/diverging.js":
/*!*******************************************************!*\
  !*** ./node_modules/d3-shape/src/offset/diverging.js ***!
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/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(series, order) {
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    for (yp = yn = 0, i = 0; i < n; ++i) {
      if ((dy = (d = series[order[i]][j])[1] - d[0]) >= 0) {
        d[0] = yp, d[1] = yp += dy;
      } else if (dy < 0) {
        d[1] = yn, d[0] = yn += dy;
      } else {
        d[0] = yp;
      }
    }
  }
});


/***/ }),

/***/ "./node_modules/d3-shape/src/offset/expand.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-shape/src/offset/expand.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _none__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./none */ "./node_modules/d3-shape/src/offset/none.js");


/* harmony default export */ __webpack_exports__["default"] = (function(series, order) {
  if (!((n = series.length) > 0)) return;
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    for (y = i = 0; i < n; ++i) y += series[i][j][1] || 0;
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  }
  Object(_none__WEBPACK_IMPORTED_MODULE_0__["default"])(series, order);
});


/***/ }),

/***/ "./node_modules/d3-shape/src/offset/none.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-shape/src/offset/none.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(series, order) {
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    s0 = s1, s1 = series[order[i]];
    for (j = 0; j < m; ++j) {
      s1[j][1] += s1[j][0] = isNaN(s0[j][1]) ? s0[j][0] : s0[j][1];
    }
  }
});


/***/ }),

/***/ "./node_modules/d3-shape/src/offset/silhouette.js":
/*!********************************************************!*\
  !*** ./node_modules/d3-shape/src/offset/silhouette.js ***!
  \********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _none__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./none */ "./node_modules/d3-shape/src/offset/none.js");


/* harmony default export */ __webpack_exports__["default"] = (function(series, order) {
  if (!((n = series.length) > 0)) return;
  for (var j = 0, s0 = series[order[0]], n, m = s0.length; j < m; ++j) {
    for (var i = 0, y = 0; i < n; ++i) y += series[i][j][1] || 0;
    s0[j][1] += s0[j][0] = -y / 2;
  }
  Object(_none__WEBPACK_IMPORTED_MODULE_0__["default"])(series, order);
});


/***/ }),

/***/ "./node_modules/d3-shape/src/offset/wiggle.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-shape/src/offset/wiggle.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _none__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./none */ "./node_modules/d3-shape/src/offset/none.js");


/* harmony default export */ __webpack_exports__["default"] = (function(series, order) {
  if (!((n = series.length) > 0) || !((m = (s0 = series[order[0]]).length) > 0)) return;
  for (var y = 0, j = 1, s0, m, n; j < m; ++j) {
    for (var i = 0, s1 = 0, s2 = 0; i < n; ++i) {
      var si = series[order[i]],
          sij0 = si[j][1] || 0,
          sij1 = si[j - 1][1] || 0,
          s3 = (sij0 - sij1) / 2;
      for (var k = 0; k < i; ++k) {
        var sk = series[order[k]],
            skj0 = sk[j][1] || 0,
            skj1 = sk[j - 1][1] || 0;
        s3 += skj0 - skj1;
      }
      s1 += sij0, s2 += s3 * sij0;
    }
    s0[j - 1][1] += s0[j - 1][0] = y;
    if (s1) y -= s2 / s1;
  }
  s0[j - 1][1] += s0[j - 1][0] = y;
  Object(_none__WEBPACK_IMPORTED_MODULE_0__["default"])(series, order);
});


/***/ }),

/***/ "./node_modules/d3-shape/src/order/ascending.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-shape/src/order/ascending.js ***!
  \******************************************************/
/*! exports provided: default, sum */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sum", function() { return sum; });
/* harmony import */ var _none__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./none */ "./node_modules/d3-shape/src/order/none.js");


/* harmony default export */ __webpack_exports__["default"] = (function(series) {
  var sums = series.map(sum);
  return Object(_none__WEBPACK_IMPORTED_MODULE_0__["default"])(series).sort(function(a, b) { return sums[a] - sums[b]; });
});

function sum(series) {
  var s = 0, i = -1, n = series.length, v;
  while (++i < n) if (v = +series[i][1]) s += v;
  return s;
}


/***/ }),

/***/ "./node_modules/d3-shape/src/order/descending.js":
/*!*******************************************************!*\
  !*** ./node_modules/d3-shape/src/order/descending.js ***!
  \*******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _ascending__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ascending */ "./node_modules/d3-shape/src/order/ascending.js");


/* harmony default export */ __webpack_exports__["default"] = (function(series) {
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});


/***/ }),

/***/ "./node_modules/d3-shape/src/order/insideOut.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-shape/src/order/insideOut.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _none__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./none */ "./node_modules/d3-shape/src/order/none.js");
/* harmony import */ var _ascending__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./ascending */ "./node_modules/d3-shape/src/order/ascending.js");



/* harmony default export */ __webpack_exports__["default"] = (function(series) {
  var n = series.length,
      i,
      j,
      sums = series.map(_ascending__WEBPACK_IMPORTED_MODULE_1__["sum"]),
      order = Object(_none__WEBPACK_IMPORTED_MODULE_0__["default"])(series).sort(function(a, b) { return sums[b] - sums[a]; }),
      top = 0,
      bottom = 0,
      tops = [],
      bottoms = [];

  for (i = 0; i < n; ++i) {
    j = order[i];
    if (top < bottom) {
      top += sums[j];
      tops.push(j);
    } else {
      bottom += sums[j];
      bottoms.push(j);
    }
  }

  return bottoms.reverse().concat(tops);
});


/***/ }),

/***/ "./node_modules/d3-shape/src/order/none.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-shape/src/order/none.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(series) {
  var n = series.length, o = new Array(n);
  while (--n >= 0) o[n] = n;
  return o;
});


/***/ }),

/***/ "./node_modules/d3-shape/src/order/reverse.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-shape/src/order/reverse.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _none__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./none */ "./node_modules/d3-shape/src/order/none.js");


/* harmony default export */ __webpack_exports__["default"] = (function(series) {
  return Object(_none__WEBPACK_IMPORTED_MODULE_0__["default"])(series).reverse();
});


/***/ }),

/***/ "./node_modules/d3-shape/src/pie.js":
/*!******************************************!*\
  !*** ./node_modules/d3-shape/src/pie.js ***!
  \******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-shape/src/constant.js");
/* harmony import */ var _descending__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./descending */ "./node_modules/d3-shape/src/descending.js");
/* harmony import */ var _identity__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./identity */ "./node_modules/d3-shape/src/identity.js");
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./math */ "./node_modules/d3-shape/src/math.js");





/* harmony default export */ __webpack_exports__["default"] = (function() {
  var value = _identity__WEBPACK_IMPORTED_MODULE_2__["default"],
      sortValues = _descending__WEBPACK_IMPORTED_MODULE_1__["default"],
      sort = null,
      startAngle = Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(0),
      endAngle = Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(_math__WEBPACK_IMPORTED_MODULE_3__["tau"]),
      padAngle = Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(0);

  function pie(data) {
    var i,
        n = data.length,
        j,
        k,
        sum = 0,
        index = new Array(n),
        arcs = new Array(n),
        a0 = +startAngle.apply(this, arguments),
        da = Math.min(_math__WEBPACK_IMPORTED_MODULE_3__["tau"], Math.max(-_math__WEBPACK_IMPORTED_MODULE_3__["tau"], endAngle.apply(this, arguments) - a0)),
        a1,
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        pa = p * (da < 0 ? -1 : 1),
        v;

    for (i = 0; i < n; ++i) {
      if ((v = arcs[index[i] = i] = +value(data[i], i, data)) > 0) {
        sum += v;
      }
    }

    // Optionally sort the arcs by previously-computed values or by data.
    if (sortValues != null) index.sort(function(i, j) { return sortValues(arcs[i], arcs[j]); });
    else if (sort != null) index.sort(function(i, j) { return sort(data[i], data[j]); });

    // Compute the arcs! They are stored in the original data's order.
    for (i = 0, k = sum ? (da - n * pa) / sum : 0; i < n; ++i, a0 = a1) {
      j = index[i], v = arcs[j], a1 = a0 + (v > 0 ? v * k : 0) + pa, arcs[j] = {
        data: data[j],
        index: i,
        value: v,
        startAngle: a0,
        endAngle: a1,
        padAngle: p
      };
    }

    return arcs;
  }

  pie.value = function(_) {
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  };

  pie.sortValues = function(_) {
    return arguments.length ? (sortValues = _, sort = null, pie) : sortValues;
  };

  pie.sort = function(_) {
    return arguments.length ? (sort = _, sortValues = null, pie) : sort;
  };

  pie.startAngle = function(_) {
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  };

  pie.endAngle = function(_) {
    return arguments.length ? (endAngle = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), pie) : endAngle;
  };

  pie.padAngle = function(_) {
    return arguments.length ? (padAngle = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), pie) : padAngle;
  };

  return pie;
});


/***/ }),

/***/ "./node_modules/d3-shape/src/point.js":
/*!********************************************!*\
  !*** ./node_modules/d3-shape/src/point.js ***!
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/*! exports provided: x, y */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "x", function() { return x; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "y", function() { return y; });
function x(p) {
  return p[0];
}

function y(p) {
  return p[1];
}


/***/ }),

/***/ "./node_modules/d3-shape/src/pointRadial.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-shape/src/pointRadial.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x, y) {
  return [(y = +y) * Math.cos(x -= Math.PI / 2), y * Math.sin(x)];
});


/***/ }),

/***/ "./node_modules/d3-shape/src/stack.js":
/*!********************************************!*\
  !*** ./node_modules/d3-shape/src/stack.js ***!
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/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _array__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./array */ "./node_modules/d3-shape/src/array.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-shape/src/constant.js");
/* harmony import */ var _offset_none__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./offset/none */ "./node_modules/d3-shape/src/offset/none.js");
/* harmony import */ var _order_none__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./order/none */ "./node_modules/d3-shape/src/order/none.js");





function stackValue(d, key) {
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}

/* harmony default export */ __webpack_exports__["default"] = (function() {
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      order = _order_none__WEBPACK_IMPORTED_MODULE_3__["default"],
      offset = _offset_none__WEBPACK_IMPORTED_MODULE_2__["default"],
      value = stackValue;

  function stack(data) {
    var kz = keys.apply(this, arguments),
        i,
        m = data.length,
        n = kz.length,
        sz = new Array(n),
        oz;

    for (i = 0; i < n; ++i) {
      for (var ki = kz[i], si = sz[i] = new Array(m), j = 0, sij; j < m; ++j) {
        si[j] = sij = [0, +value(data[j], ki, j, data)];
        sij.data = data[j];
      }
      si.key = ki;
    }

    for (i = 0, oz = order(sz); i < n; ++i) {
      sz[oz[i]].index = i;
    }

    offset(sz, oz);
    return sz;
  }

  stack.keys = function(_) {
    return arguments.length ? (keys = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(_array__WEBPACK_IMPORTED_MODULE_0__["slice"].call(_)), stack) : keys;
  };

  stack.value = function(_) {
    return arguments.length ? (value = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(+_), stack) : value;
  };

  stack.order = function(_) {
    return arguments.length ? (order = _ == null ? _order_none__WEBPACK_IMPORTED_MODULE_3__["default"] : typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_1__["default"])(_array__WEBPACK_IMPORTED_MODULE_0__["slice"].call(_)), stack) : order;
  };

  stack.offset = function(_) {
    return arguments.length ? (offset = _ == null ? _offset_none__WEBPACK_IMPORTED_MODULE_2__["default"] : _, stack) : offset;
  };

  return stack;
});


/***/ }),

/***/ "./node_modules/d3-shape/src/symbol.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-shape/src/symbol.js ***!
  \*********************************************/
/*! exports provided: symbols, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "symbols", function() { return symbols; });
/* harmony import */ var d3_path__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-path */ "./node_modules/d3-path/src/index.js");
/* harmony import */ var _symbol_circle__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./symbol/circle */ "./node_modules/d3-shape/src/symbol/circle.js");
/* harmony import */ var _symbol_cross__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./symbol/cross */ "./node_modules/d3-shape/src/symbol/cross.js");
/* harmony import */ var _symbol_diamond__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./symbol/diamond */ "./node_modules/d3-shape/src/symbol/diamond.js");
/* harmony import */ var _symbol_star__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./symbol/star */ "./node_modules/d3-shape/src/symbol/star.js");
/* harmony import */ var _symbol_square__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./symbol/square */ "./node_modules/d3-shape/src/symbol/square.js");
/* harmony import */ var _symbol_triangle__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./symbol/triangle */ "./node_modules/d3-shape/src/symbol/triangle.js");
/* harmony import */ var _symbol_wye__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./symbol/wye */ "./node_modules/d3-shape/src/symbol/wye.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-shape/src/constant.js");










var symbols = [
  _symbol_circle__WEBPACK_IMPORTED_MODULE_1__["default"],
  _symbol_cross__WEBPACK_IMPORTED_MODULE_2__["default"],
  _symbol_diamond__WEBPACK_IMPORTED_MODULE_3__["default"],
  _symbol_square__WEBPACK_IMPORTED_MODULE_5__["default"],
  _symbol_star__WEBPACK_IMPORTED_MODULE_4__["default"],
  _symbol_triangle__WEBPACK_IMPORTED_MODULE_6__["default"],
  _symbol_wye__WEBPACK_IMPORTED_MODULE_7__["default"]
];

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var type = Object(_constant__WEBPACK_IMPORTED_MODULE_8__["default"])(_symbol_circle__WEBPACK_IMPORTED_MODULE_1__["default"]),
      size = Object(_constant__WEBPACK_IMPORTED_MODULE_8__["default"])(64),
      context = null;

  function symbol() {
    var buffer;
    if (!context) context = buffer = Object(d3_path__WEBPACK_IMPORTED_MODULE_0__["path"])();
    type.apply(this, arguments).draw(context, +size.apply(this, arguments));
    if (buffer) return context = null, buffer + "" || null;
  }

  symbol.type = function(_) {
    return arguments.length ? (type = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_8__["default"])(_), symbol) : type;
  };

  symbol.size = function(_) {
    return arguments.length ? (size = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_8__["default"])(+_), symbol) : size;
  };

  symbol.context = function(_) {
    return arguments.length ? (context = _ == null ? null : _, symbol) : context;
  };

  return symbol;
});


/***/ }),

/***/ "./node_modules/d3-shape/src/symbol/circle.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-shape/src/symbol/circle.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math */ "./node_modules/d3-shape/src/math.js");


/* harmony default export */ __webpack_exports__["default"] = ({
  draw: function(context, size) {
    var r = Math.sqrt(size / _math__WEBPACK_IMPORTED_MODULE_0__["pi"]);
    context.moveTo(r, 0);
    context.arc(0, 0, r, 0, _math__WEBPACK_IMPORTED_MODULE_0__["tau"]);
  }
});


/***/ }),

/***/ "./node_modules/d3-shape/src/symbol/cross.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-shape/src/symbol/cross.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = ({
  draw: function(context, size) {
    var r = Math.sqrt(size / 5) / 2;
    context.moveTo(-3 * r, -r);
    context.lineTo(-r, -r);
    context.lineTo(-r, -3 * r);
    context.lineTo(r, -3 * r);
    context.lineTo(r, -r);
    context.lineTo(3 * r, -r);
    context.lineTo(3 * r, r);
    context.lineTo(r, r);
    context.lineTo(r, 3 * r);
    context.lineTo(-r, 3 * r);
    context.lineTo(-r, r);
    context.lineTo(-3 * r, r);
    context.closePath();
  }
});


/***/ }),

/***/ "./node_modules/d3-shape/src/symbol/diamond.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-shape/src/symbol/diamond.js ***!
  \*****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var tan30 = Math.sqrt(1 / 3),
    tan30_2 = tan30 * 2;

/* harmony default export */ __webpack_exports__["default"] = ({
  draw: function(context, size) {
    var y = Math.sqrt(size / tan30_2),
        x = y * tan30;
    context.moveTo(0, -y);
    context.lineTo(x, 0);
    context.lineTo(0, y);
    context.lineTo(-x, 0);
    context.closePath();
  }
});


/***/ }),

/***/ "./node_modules/d3-shape/src/symbol/square.js":
/*!****************************************************!*\
  !*** ./node_modules/d3-shape/src/symbol/square.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = ({
  draw: function(context, size) {
    var w = Math.sqrt(size),
        x = -w / 2;
    context.rect(x, x, w, w);
  }
});


/***/ }),

/***/ "./node_modules/d3-shape/src/symbol/star.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-shape/src/symbol/star.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _math__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../math */ "./node_modules/d3-shape/src/math.js");


var ka = 0.89081309152928522810,
    kr = Math.sin(_math__WEBPACK_IMPORTED_MODULE_0__["pi"] / 10) / Math.sin(7 * _math__WEBPACK_IMPORTED_MODULE_0__["pi"] / 10),
    kx = Math.sin(_math__WEBPACK_IMPORTED_MODULE_0__["tau"] / 10) * kr,
    ky = -Math.cos(_math__WEBPACK_IMPORTED_MODULE_0__["tau"] / 10) * kr;

/* harmony default export */ __webpack_exports__["default"] = ({
  draw: function(context, size) {
    var r = Math.sqrt(size * ka),
        x = kx * r,
        y = ky * r;
    context.moveTo(0, -r);
    context.lineTo(x, y);
    for (var i = 1; i < 5; ++i) {
      var a = _math__WEBPACK_IMPORTED_MODULE_0__["tau"] * i / 5,
          c = Math.cos(a),
          s = Math.sin(a);
      context.lineTo(s * r, -c * r);
      context.lineTo(c * x - s * y, s * x + c * y);
    }
    context.closePath();
  }
});


/***/ }),

/***/ "./node_modules/d3-shape/src/symbol/triangle.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-shape/src/symbol/triangle.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var sqrt3 = Math.sqrt(3);

/* harmony default export */ __webpack_exports__["default"] = ({
  draw: function(context, size) {
    var y = -Math.sqrt(size / (sqrt3 * 3));
    context.moveTo(0, y * 2);
    context.lineTo(-sqrt3 * y, -y);
    context.lineTo(sqrt3 * y, -y);
    context.closePath();
  }
});


/***/ }),

/***/ "./node_modules/d3-shape/src/symbol/wye.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-shape/src/symbol/wye.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var c = -0.5,
    s = Math.sqrt(3) / 2,
    k = 1 / Math.sqrt(12),
    a = (k / 2 + 1) * 3;

/* harmony default export */ __webpack_exports__["default"] = ({
  draw: function(context, size) {
    var r = Math.sqrt(size / a),
        x0 = r / 2,
        y0 = r * k,
        x1 = x0,
        y1 = r * k + r,
        x2 = -x1,
        y2 = y1;
    context.moveTo(x0, y0);
    context.lineTo(x1, y1);
    context.lineTo(x2, y2);
    context.lineTo(c * x0 - s * y0, s * x0 + c * y0);
    context.lineTo(c * x1 - s * y1, s * x1 + c * y1);
    context.lineTo(c * x2 - s * y2, s * x2 + c * y2);
    context.lineTo(c * x0 + s * y0, c * y0 - s * x0);
    context.lineTo(c * x1 + s * y1, c * y1 - s * x1);
    context.lineTo(c * x2 + s * y2, c * y2 - s * x2);
    context.closePath();
  }
});


/***/ }),

/***/ "./node_modules/d3-time-format/src/defaultLocale.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-time-format/src/defaultLocale.js ***!
  \**********************************************************/
/*! exports provided: timeFormat, timeParse, utcFormat, utcParse, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "timeFormat", function() { return timeFormat; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "timeParse", function() { return timeParse; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcFormat", function() { return utcFormat; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcParse", function() { return utcParse; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return defaultLocale; });
/* harmony import */ var _locale__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./locale */ "./node_modules/d3-time-format/src/locale.js");


var locale;
var timeFormat;
var timeParse;
var utcFormat;
var utcParse;

defaultLocale({
  dateTime: "%x, %X",
  date: "%-m/%-d/%Y",
  time: "%-I:%M:%S %p",
  periods: ["AM", "PM"],
  days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
  shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
  months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
  shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"]
});

function defaultLocale(definition) {
  locale = Object(_locale__WEBPACK_IMPORTED_MODULE_0__["default"])(definition);
  timeFormat = locale.format;
  timeParse = locale.parse;
  utcFormat = locale.utcFormat;
  utcParse = locale.utcParse;
  return locale;
}


/***/ }),

/***/ "./node_modules/d3-time-format/src/index.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-time-format/src/index.js ***!
  \**************************************************/
/*! exports provided: timeFormatDefaultLocale, timeFormat, timeParse, utcFormat, utcParse, timeFormatLocale, isoFormat, isoParse */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _defaultLocale__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultLocale */ "./node_modules/d3-time-format/src/defaultLocale.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeFormatDefaultLocale", function() { return _defaultLocale__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeFormat", function() { return _defaultLocale__WEBPACK_IMPORTED_MODULE_0__["timeFormat"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeParse", function() { return _defaultLocale__WEBPACK_IMPORTED_MODULE_0__["timeParse"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcFormat", function() { return _defaultLocale__WEBPACK_IMPORTED_MODULE_0__["utcFormat"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcParse", function() { return _defaultLocale__WEBPACK_IMPORTED_MODULE_0__["utcParse"]; });

/* harmony import */ var _locale__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./locale */ "./node_modules/d3-time-format/src/locale.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeFormatLocale", function() { return _locale__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _isoFormat__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./isoFormat */ "./node_modules/d3-time-format/src/isoFormat.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "isoFormat", function() { return _isoFormat__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony import */ var _isoParse__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./isoParse */ "./node_modules/d3-time-format/src/isoParse.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "isoParse", function() { return _isoParse__WEBPACK_IMPORTED_MODULE_3__["default"]; });







/***/ }),

/***/ "./node_modules/d3-time-format/src/isoFormat.js":
/*!******************************************************!*\
  !*** ./node_modules/d3-time-format/src/isoFormat.js ***!
  \******************************************************/
/*! exports provided: isoSpecifier, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isoSpecifier", function() { return isoSpecifier; });
/* harmony import */ var _defaultLocale__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defaultLocale */ "./node_modules/d3-time-format/src/defaultLocale.js");


var isoSpecifier = "%Y-%m-%dT%H:%M:%S.%LZ";

function formatIsoNative(date) {
  return date.toISOString();
}

var formatIso = Date.prototype.toISOString
    ? formatIsoNative
    : Object(_defaultLocale__WEBPACK_IMPORTED_MODULE_0__["utcFormat"])(isoSpecifier);

/* harmony default export */ __webpack_exports__["default"] = (formatIso);


/***/ }),

/***/ "./node_modules/d3-time-format/src/isoParse.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-time-format/src/isoParse.js ***!
  \*****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _isoFormat__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./isoFormat */ "./node_modules/d3-time-format/src/isoFormat.js");
/* harmony import */ var _defaultLocale__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./defaultLocale */ "./node_modules/d3-time-format/src/defaultLocale.js");



function parseIsoNative(string) {
  var date = new Date(string);
  return isNaN(date) ? null : date;
}

var parseIso = +new Date("2000-01-01T00:00:00.000Z")
    ? parseIsoNative
    : Object(_defaultLocale__WEBPACK_IMPORTED_MODULE_1__["utcParse"])(_isoFormat__WEBPACK_IMPORTED_MODULE_0__["isoSpecifier"]);

/* harmony default export */ __webpack_exports__["default"] = (parseIso);


/***/ }),

/***/ "./node_modules/d3-time-format/src/locale.js":
/*!***************************************************!*\
  !*** ./node_modules/d3-time-format/src/locale.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return formatLocale; });
/* harmony import */ var d3_time__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-time */ "./node_modules/d3-time/src/index.js");


function localDate(d) {
  if (0 <= d.y && d.y < 100) {
    var date = new Date(-1, d.m, d.d, d.H, d.M, d.S, d.L);
    date.setFullYear(d.y);
    return date;
  }
  return new Date(d.y, d.m, d.d, d.H, d.M, d.S, d.L);
}

function utcDate(d) {
  if (0 <= d.y && d.y < 100) {
    var date = new Date(Date.UTC(-1, d.m, d.d, d.H, d.M, d.S, d.L));
    date.setUTCFullYear(d.y);
    return date;
  }
  return new Date(Date.UTC(d.y, d.m, d.d, d.H, d.M, d.S, d.L));
}

function newYear(y) {
  return {y: y, m: 0, d: 1, H: 0, M: 0, S: 0, L: 0};
}

function formatLocale(locale) {
  var locale_dateTime = locale.dateTime,
      locale_date = locale.date,
      locale_time = locale.time,
      locale_periods = locale.periods,
      locale_weekdays = locale.days,
      locale_shortWeekdays = locale.shortDays,
      locale_months = locale.months,
      locale_shortMonths = locale.shortMonths;

  var periodRe = formatRe(locale_periods),
      periodLookup = formatLookup(locale_periods),
      weekdayRe = formatRe(locale_weekdays),
      weekdayLookup = formatLookup(locale_weekdays),
      shortWeekdayRe = formatRe(locale_shortWeekdays),
      shortWeekdayLookup = formatLookup(locale_shortWeekdays),
      monthRe = formatRe(locale_months),
      monthLookup = formatLookup(locale_months),
      shortMonthRe = formatRe(locale_shortMonths),
      shortMonthLookup = formatLookup(locale_shortMonths);

  var formats = {
    "a": formatShortWeekday,
    "A": formatWeekday,
    "b": formatShortMonth,
    "B": formatMonth,
    "c": null,
    "d": formatDayOfMonth,
    "e": formatDayOfMonth,
    "f": formatMicroseconds,
    "H": formatHour24,
    "I": formatHour12,
    "j": formatDayOfYear,
    "L": formatMilliseconds,
    "m": formatMonthNumber,
    "M": formatMinutes,
    "p": formatPeriod,
    "Q": formatUnixTimestamp,
    "s": formatUnixTimestampSeconds,
    "S": formatSeconds,
    "u": formatWeekdayNumberMonday,
    "U": formatWeekNumberSunday,
    "V": formatWeekNumberISO,
    "w": formatWeekdayNumberSunday,
    "W": formatWeekNumberMonday,
    "x": null,
    "X": null,
    "y": formatYear,
    "Y": formatFullYear,
    "Z": formatZone,
    "%": formatLiteralPercent
  };

  var utcFormats = {
    "a": formatUTCShortWeekday,
    "A": formatUTCWeekday,
    "b": formatUTCShortMonth,
    "B": formatUTCMonth,
    "c": null,
    "d": formatUTCDayOfMonth,
    "e": formatUTCDayOfMonth,
    "f": formatUTCMicroseconds,
    "H": formatUTCHour24,
    "I": formatUTCHour12,
    "j": formatUTCDayOfYear,
    "L": formatUTCMilliseconds,
    "m": formatUTCMonthNumber,
    "M": formatUTCMinutes,
    "p": formatUTCPeriod,
    "Q": formatUnixTimestamp,
    "s": formatUnixTimestampSeconds,
    "S": formatUTCSeconds,
    "u": formatUTCWeekdayNumberMonday,
    "U": formatUTCWeekNumberSunday,
    "V": formatUTCWeekNumberISO,
    "w": formatUTCWeekdayNumberSunday,
    "W": formatUTCWeekNumberMonday,
    "x": null,
    "X": null,
    "y": formatUTCYear,
    "Y": formatUTCFullYear,
    "Z": formatUTCZone,
    "%": formatLiteralPercent
  };

  var parses = {
    "a": parseShortWeekday,
    "A": parseWeekday,
    "b": parseShortMonth,
    "B": parseMonth,
    "c": parseLocaleDateTime,
    "d": parseDayOfMonth,
    "e": parseDayOfMonth,
    "f": parseMicroseconds,
    "H": parseHour24,
    "I": parseHour24,
    "j": parseDayOfYear,
    "L": parseMilliseconds,
    "m": parseMonthNumber,
    "M": parseMinutes,
    "p": parsePeriod,
    "Q": parseUnixTimestamp,
    "s": parseUnixTimestampSeconds,
    "S": parseSeconds,
    "u": parseWeekdayNumberMonday,
    "U": parseWeekNumberSunday,
    "V": parseWeekNumberISO,
    "w": parseWeekdayNumberSunday,
    "W": parseWeekNumberMonday,
    "x": parseLocaleDate,
    "X": parseLocaleTime,
    "y": parseYear,
    "Y": parseFullYear,
    "Z": parseZone,
    "%": parseLiteralPercent
  };

  // These recursive directive definitions must be deferred.
  formats.x = newFormat(locale_date, formats);
  formats.X = newFormat(locale_time, formats);
  formats.c = newFormat(locale_dateTime, formats);
  utcFormats.x = newFormat(locale_date, utcFormats);
  utcFormats.X = newFormat(locale_time, utcFormats);
  utcFormats.c = newFormat(locale_dateTime, utcFormats);

  function newFormat(specifier, formats) {
    return function(date) {
      var string = [],
          i = -1,
          j = 0,
          n = specifier.length,
          c,
          pad,
          format;

      if (!(date instanceof Date)) date = new Date(+date);

      while (++i < n) {
        if (specifier.charCodeAt(i) === 37) {
          string.push(specifier.slice(j, i));
          if ((pad = pads[c = specifier.charAt(++i)]) != null) c = specifier.charAt(++i);
          else pad = c === "e" ? " " : "0";
          if (format = formats[c]) c = format(date, pad);
          string.push(c);
          j = i + 1;
        }
      }

      string.push(specifier.slice(j, i));
      return string.join("");
    };
  }

  function newParse(specifier, newDate) {
    return function(string) {
      var d = newYear(1900),
          i = parseSpecifier(d, specifier, string += "", 0),
          week, day;
      if (i != string.length) return null;

      // If a UNIX timestamp is specified, return it.
      if ("Q" in d) return new Date(d.Q);

      // The am-pm flag is 0 for AM, and 1 for PM.
      if ("p" in d) d.H = d.H % 12 + d.p * 12;

      // Convert day-of-week and week-of-year to day-of-year.
      if ("V" in d) {
        if (d.V < 1 || d.V > 53) return null;
        if (!("w" in d)) d.w = 1;
        if ("Z" in d) {
          week = utcDate(newYear(d.y)), day = week.getUTCDay();
          week = day > 4 || day === 0 ? d3_time__WEBPACK_IMPORTED_MODULE_0__["utcMonday"].ceil(week) : Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["utcMonday"])(week);
          week = d3_time__WEBPACK_IMPORTED_MODULE_0__["utcDay"].offset(week, (d.V - 1) * 7);
          d.y = week.getUTCFullYear();
          d.m = week.getUTCMonth();
          d.d = week.getUTCDate() + (d.w + 6) % 7;
        } else {
          week = newDate(newYear(d.y)), day = week.getDay();
          week = day > 4 || day === 0 ? d3_time__WEBPACK_IMPORTED_MODULE_0__["timeMonday"].ceil(week) : Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["timeMonday"])(week);
          week = d3_time__WEBPACK_IMPORTED_MODULE_0__["timeDay"].offset(week, (d.V - 1) * 7);
          d.y = week.getFullYear();
          d.m = week.getMonth();
          d.d = week.getDate() + (d.w + 6) % 7;
        }
      } else if ("W" in d || "U" in d) {
        if (!("w" in d)) d.w = "u" in d ? d.u % 7 : "W" in d ? 1 : 0;
        day = "Z" in d ? utcDate(newYear(d.y)).getUTCDay() : newDate(newYear(d.y)).getDay();
        d.m = 0;
        d.d = "W" in d ? (d.w + 6) % 7 + d.W * 7 - (day + 5) % 7 : d.w + d.U * 7 - (day + 6) % 7;
      }

      // If a time zone is specified, all fields are interpreted as UTC and then
      // offset according to the specified time zone.
      if ("Z" in d) {
        d.H += d.Z / 100 | 0;
        d.M += d.Z % 100;
        return utcDate(d);
      }

      // Otherwise, all fields are in local time.
      return newDate(d);
    };
  }

  function parseSpecifier(d, specifier, string, j) {
    var i = 0,
        n = specifier.length,
        m = string.length,
        c,
        parse;

    while (i < n) {
      if (j >= m) return -1;
      c = specifier.charCodeAt(i++);
      if (c === 37) {
        c = specifier.charAt(i++);
        parse = parses[c in pads ? specifier.charAt(i++) : c];
        if (!parse || ((j = parse(d, string, j)) < 0)) return -1;
      } else if (c != string.charCodeAt(j++)) {
        return -1;
      }
    }

    return j;
  }

  function parsePeriod(d, string, i) {
    var n = periodRe.exec(string.slice(i));
    return n ? (d.p = periodLookup[n[0].toLowerCase()], i + n[0].length) : -1;
  }

  function parseShortWeekday(d, string, i) {
    var n = shortWeekdayRe.exec(string.slice(i));
    return n ? (d.w = shortWeekdayLookup[n[0].toLowerCase()], i + n[0].length) : -1;
  }

  function parseWeekday(d, string, i) {
    var n = weekdayRe.exec(string.slice(i));
    return n ? (d.w = weekdayLookup[n[0].toLowerCase()], i + n[0].length) : -1;
  }

  function parseShortMonth(d, string, i) {
    var n = shortMonthRe.exec(string.slice(i));
    return n ? (d.m = shortMonthLookup[n[0].toLowerCase()], i + n[0].length) : -1;
  }

  function parseMonth(d, string, i) {
    var n = monthRe.exec(string.slice(i));
    return n ? (d.m = monthLookup[n[0].toLowerCase()], i + n[0].length) : -1;
  }

  function parseLocaleDateTime(d, string, i) {
    return parseSpecifier(d, locale_dateTime, string, i);
  }

  function parseLocaleDate(d, string, i) {
    return parseSpecifier(d, locale_date, string, i);
  }

  function parseLocaleTime(d, string, i) {
    return parseSpecifier(d, locale_time, string, i);
  }

  function formatShortWeekday(d) {
    return locale_shortWeekdays[d.getDay()];
  }

  function formatWeekday(d) {
    return locale_weekdays[d.getDay()];
  }

  function formatShortMonth(d) {
    return locale_shortMonths[d.getMonth()];
  }

  function formatMonth(d) {
    return locale_months[d.getMonth()];
  }

  function formatPeriod(d) {
    return locale_periods[+(d.getHours() >= 12)];
  }

  function formatUTCShortWeekday(d) {
    return locale_shortWeekdays[d.getUTCDay()];
  }

  function formatUTCWeekday(d) {
    return locale_weekdays[d.getUTCDay()];
  }

  function formatUTCShortMonth(d) {
    return locale_shortMonths[d.getUTCMonth()];
  }

  function formatUTCMonth(d) {
    return locale_months[d.getUTCMonth()];
  }

  function formatUTCPeriod(d) {
    return locale_periods[+(d.getUTCHours() >= 12)];
  }

  return {
    format: function(specifier) {
      var f = newFormat(specifier += "", formats);
      f.toString = function() { return specifier; };
      return f;
    },
    parse: function(specifier) {
      var p = newParse(specifier += "", localDate);
      p.toString = function() { return specifier; };
      return p;
    },
    utcFormat: function(specifier) {
      var f = newFormat(specifier += "", utcFormats);
      f.toString = function() { return specifier; };
      return f;
    },
    utcParse: function(specifier) {
      var p = newParse(specifier, utcDate);
      p.toString = function() { return specifier; };
      return p;
    }
  };
}

var pads = {"-": "", "_": " ", "0": "0"},
    numberRe = /^\s*\d+/, // note: ignores next directive
    percentRe = /^%/,
    requoteRe = /[\\^$*+?|[\]().{}]/g;

function pad(value, fill, width) {
  var sign = value < 0 ? "-" : "",
      string = (sign ? -value : value) + "",
      length = string.length;
  return sign + (length < width ? new Array(width - length + 1).join(fill) + string : string);
}

function requote(s) {
  return s.replace(requoteRe, "\\$&");
}

function formatRe(names) {
  return new RegExp("^(?:" + names.map(requote).join("|") + ")", "i");
}

function formatLookup(names) {
  var map = {}, i = -1, n = names.length;
  while (++i < n) map[names[i].toLowerCase()] = i;
  return map;
}

function parseWeekdayNumberSunday(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 1));
  return n ? (d.w = +n[0], i + n[0].length) : -1;
}

function parseWeekdayNumberMonday(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 1));
  return n ? (d.u = +n[0], i + n[0].length) : -1;
}

function parseWeekNumberSunday(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 2));
  return n ? (d.U = +n[0], i + n[0].length) : -1;
}

function parseWeekNumberISO(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 2));
  return n ? (d.V = +n[0], i + n[0].length) : -1;
}

function parseWeekNumberMonday(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 2));
  return n ? (d.W = +n[0], i + n[0].length) : -1;
}

function parseFullYear(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 4));
  return n ? (d.y = +n[0], i + n[0].length) : -1;
}

function parseYear(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 2));
  return n ? (d.y = +n[0] + (+n[0] > 68 ? 1900 : 2000), i + n[0].length) : -1;
}

function parseZone(d, string, i) {
  var n = /^(Z)|([+-]\d\d)(?::?(\d\d))?/.exec(string.slice(i, i + 6));
  return n ? (d.Z = n[1] ? 0 : -(n[2] + (n[3] || "00")), i + n[0].length) : -1;
}

function parseMonthNumber(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 2));
  return n ? (d.m = n[0] - 1, i + n[0].length) : -1;
}

function parseDayOfMonth(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 2));
  return n ? (d.d = +n[0], i + n[0].length) : -1;
}

function parseDayOfYear(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 3));
  return n ? (d.m = 0, d.d = +n[0], i + n[0].length) : -1;
}

function parseHour24(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 2));
  return n ? (d.H = +n[0], i + n[0].length) : -1;
}

function parseMinutes(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 2));
  return n ? (d.M = +n[0], i + n[0].length) : -1;
}

function parseSeconds(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 2));
  return n ? (d.S = +n[0], i + n[0].length) : -1;
}

function parseMilliseconds(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 3));
  return n ? (d.L = +n[0], i + n[0].length) : -1;
}

function parseMicroseconds(d, string, i) {
  var n = numberRe.exec(string.slice(i, i + 6));
  return n ? (d.L = Math.floor(n[0] / 1000), i + n[0].length) : -1;
}

function parseLiteralPercent(d, string, i) {
  var n = percentRe.exec(string.slice(i, i + 1));
  return n ? i + n[0].length : -1;
}

function parseUnixTimestamp(d, string, i) {
  var n = numberRe.exec(string.slice(i));
  return n ? (d.Q = +n[0], i + n[0].length) : -1;
}

function parseUnixTimestampSeconds(d, string, i) {
  var n = numberRe.exec(string.slice(i));
  return n ? (d.Q = (+n[0]) * 1000, i + n[0].length) : -1;
}

function formatDayOfMonth(d, p) {
  return pad(d.getDate(), p, 2);
}

function formatHour24(d, p) {
  return pad(d.getHours(), p, 2);
}

function formatHour12(d, p) {
  return pad(d.getHours() % 12 || 12, p, 2);
}

function formatDayOfYear(d, p) {
  return pad(1 + d3_time__WEBPACK_IMPORTED_MODULE_0__["timeDay"].count(Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["timeYear"])(d), d), p, 3);
}

function formatMilliseconds(d, p) {
  return pad(d.getMilliseconds(), p, 3);
}

function formatMicroseconds(d, p) {
  return formatMilliseconds(d, p) + "000";
}

function formatMonthNumber(d, p) {
  return pad(d.getMonth() + 1, p, 2);
}

function formatMinutes(d, p) {
  return pad(d.getMinutes(), p, 2);
}

function formatSeconds(d, p) {
  return pad(d.getSeconds(), p, 2);
}

function formatWeekdayNumberMonday(d) {
  var day = d.getDay();
  return day === 0 ? 7 : day;
}

function formatWeekNumberSunday(d, p) {
  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__["timeSunday"].count(Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["timeYear"])(d), d), p, 2);
}

function formatWeekNumberISO(d, p) {
  var day = d.getDay();
  d = (day >= 4 || day === 0) ? Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["timeThursday"])(d) : d3_time__WEBPACK_IMPORTED_MODULE_0__["timeThursday"].ceil(d);
  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__["timeThursday"].count(Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["timeYear"])(d), d) + (Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["timeYear"])(d).getDay() === 4), p, 2);
}

function formatWeekdayNumberSunday(d) {
  return d.getDay();
}

function formatWeekNumberMonday(d, p) {
  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__["timeMonday"].count(Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["timeYear"])(d), d), p, 2);
}

function formatYear(d, p) {
  return pad(d.getFullYear() % 100, p, 2);
}

function formatFullYear(d, p) {
  return pad(d.getFullYear() % 10000, p, 4);
}

function formatZone(d) {
  var z = d.getTimezoneOffset();
  return (z > 0 ? "-" : (z *= -1, "+"))
      + pad(z / 60 | 0, "0", 2)
      + pad(z % 60, "0", 2);
}

function formatUTCDayOfMonth(d, p) {
  return pad(d.getUTCDate(), p, 2);
}

function formatUTCHour24(d, p) {
  return pad(d.getUTCHours(), p, 2);
}

function formatUTCHour12(d, p) {
  return pad(d.getUTCHours() % 12 || 12, p, 2);
}

function formatUTCDayOfYear(d, p) {
  return pad(1 + d3_time__WEBPACK_IMPORTED_MODULE_0__["utcDay"].count(Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["utcYear"])(d), d), p, 3);
}

function formatUTCMilliseconds(d, p) {
  return pad(d.getUTCMilliseconds(), p, 3);
}

function formatUTCMicroseconds(d, p) {
  return formatUTCMilliseconds(d, p) + "000";
}

function formatUTCMonthNumber(d, p) {
  return pad(d.getUTCMonth() + 1, p, 2);
}

function formatUTCMinutes(d, p) {
  return pad(d.getUTCMinutes(), p, 2);
}

function formatUTCSeconds(d, p) {
  return pad(d.getUTCSeconds(), p, 2);
}

function formatUTCWeekdayNumberMonday(d) {
  var dow = d.getUTCDay();
  return dow === 0 ? 7 : dow;
}

function formatUTCWeekNumberSunday(d, p) {
  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__["utcSunday"].count(Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["utcYear"])(d), d), p, 2);
}

function formatUTCWeekNumberISO(d, p) {
  var day = d.getUTCDay();
  d = (day >= 4 || day === 0) ? Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["utcThursday"])(d) : d3_time__WEBPACK_IMPORTED_MODULE_0__["utcThursday"].ceil(d);
  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__["utcThursday"].count(Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["utcYear"])(d), d) + (Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["utcYear"])(d).getUTCDay() === 4), p, 2);
}

function formatUTCWeekdayNumberSunday(d) {
  return d.getUTCDay();
}

function formatUTCWeekNumberMonday(d, p) {
  return pad(d3_time__WEBPACK_IMPORTED_MODULE_0__["utcMonday"].count(Object(d3_time__WEBPACK_IMPORTED_MODULE_0__["utcYear"])(d), d), p, 2);
}

function formatUTCYear(d, p) {
  return pad(d.getUTCFullYear() % 100, p, 2);
}

function formatUTCFullYear(d, p) {
  return pad(d.getUTCFullYear() % 10000, p, 4);
}

function formatUTCZone() {
  return "+0000";
}

function formatLiteralPercent() {
  return "%";
}

function formatUnixTimestamp(d) {
  return +d;
}

function formatUnixTimestampSeconds(d) {
  return Math.floor(+d / 1000);
}


/***/ }),

/***/ "./node_modules/d3-time/src/day.js":
/*!*****************************************!*\
  !*** ./node_modules/d3-time/src/day.js ***!
  \*****************************************/
/*! exports provided: default, days */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "days", function() { return days; });
/* harmony import */ var _interval__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval */ "./node_modules/d3-time/src/interval.js");
/* harmony import */ var _duration__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration */ "./node_modules/d3-time/src/duration.js");



var day = Object(_interval__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
  date.setHours(0, 0, 0, 0);
}, function(date, step) {
  date.setDate(date.getDate() + step);
}, function(start, end) {
  return (end - start - (end.getTimezoneOffset() - start.getTimezoneOffset()) * _duration__WEBPACK_IMPORTED_MODULE_1__["durationMinute"]) / _duration__WEBPACK_IMPORTED_MODULE_1__["durationDay"];
}, function(date) {
  return date.getDate() - 1;
});

/* harmony default export */ __webpack_exports__["default"] = (day);
var days = day.range;


/***/ }),

/***/ "./node_modules/d3-time/src/duration.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-time/src/duration.js ***!
  \**********************************************/
/*! exports provided: durationSecond, durationMinute, durationHour, durationDay, durationWeek */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "durationSecond", function() { return durationSecond; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "durationMinute", function() { return durationMinute; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "durationHour", function() { return durationHour; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "durationDay", function() { return durationDay; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "durationWeek", function() { return durationWeek; });
var durationSecond = 1e3;
var durationMinute = 6e4;
var durationHour = 36e5;
var durationDay = 864e5;
var durationWeek = 6048e5;


/***/ }),

/***/ "./node_modules/d3-time/src/hour.js":
/*!******************************************!*\
  !*** ./node_modules/d3-time/src/hour.js ***!
  \******************************************/
/*! exports provided: default, hours */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "hours", function() { return hours; });
/* harmony import */ var _interval__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval */ "./node_modules/d3-time/src/interval.js");
/* harmony import */ var _duration__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration */ "./node_modules/d3-time/src/duration.js");



var hour = Object(_interval__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
  date.setTime(date - date.getMilliseconds() - date.getSeconds() * _duration__WEBPACK_IMPORTED_MODULE_1__["durationSecond"] - date.getMinutes() * _duration__WEBPACK_IMPORTED_MODULE_1__["durationMinute"]);
}, function(date, step) {
  date.setTime(+date + step * _duration__WEBPACK_IMPORTED_MODULE_1__["durationHour"]);
}, function(start, end) {
  return (end - start) / _duration__WEBPACK_IMPORTED_MODULE_1__["durationHour"];
}, function(date) {
  return date.getHours();
});

/* harmony default export */ __webpack_exports__["default"] = (hour);
var hours = hour.range;


/***/ }),

/***/ "./node_modules/d3-time/src/index.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-time/src/index.js ***!
  \*******************************************/
/*! exports provided: timeInterval, timeMillisecond, timeMilliseconds, utcMillisecond, utcMilliseconds, timeSecond, timeSeconds, utcSecond, utcSeconds, timeMinute, timeMinutes, timeHour, timeHours, timeDay, timeDays, timeWeek, timeWeeks, timeSunday, timeSundays, timeMonday, timeMondays, timeTuesday, timeTuesdays, timeWednesday, timeWednesdays, timeThursday, timeThursdays, timeFriday, timeFridays, timeSaturday, timeSaturdays, timeMonth, timeMonths, timeYear, timeYears, utcMinute, utcMinutes, utcHour, utcHours, utcDay, utcDays, utcWeek, utcWeeks, utcSunday, utcSundays, utcMonday, utcMondays, utcTuesday, utcTuesdays, utcWednesday, utcWednesdays, utcThursday, utcThursdays, utcFriday, utcFridays, utcSaturday, utcSaturdays, utcMonth, utcMonths, utcYear, utcYears */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _interval__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval */ "./node_modules/d3-time/src/interval.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeInterval", function() { return _interval__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _millisecond__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./millisecond */ "./node_modules/d3-time/src/millisecond.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeMillisecond", function() { return _millisecond__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeMilliseconds", function() { return _millisecond__WEBPACK_IMPORTED_MODULE_1__["milliseconds"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcMillisecond", function() { return _millisecond__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcMilliseconds", function() { return _millisecond__WEBPACK_IMPORTED_MODULE_1__["milliseconds"]; });

/* harmony import */ var _second__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./second */ "./node_modules/d3-time/src/second.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeSecond", function() { return _second__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeSeconds", function() { return _second__WEBPACK_IMPORTED_MODULE_2__["seconds"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcSecond", function() { return _second__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcSeconds", function() { return _second__WEBPACK_IMPORTED_MODULE_2__["seconds"]; });

/* harmony import */ var _minute__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./minute */ "./node_modules/d3-time/src/minute.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeMinute", function() { return _minute__WEBPACK_IMPORTED_MODULE_3__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeMinutes", function() { return _minute__WEBPACK_IMPORTED_MODULE_3__["minutes"]; });

/* harmony import */ var _hour__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./hour */ "./node_modules/d3-time/src/hour.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeHour", function() { return _hour__WEBPACK_IMPORTED_MODULE_4__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeHours", function() { return _hour__WEBPACK_IMPORTED_MODULE_4__["hours"]; });

/* harmony import */ var _day__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./day */ "./node_modules/d3-time/src/day.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeDay", function() { return _day__WEBPACK_IMPORTED_MODULE_5__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeDays", function() { return _day__WEBPACK_IMPORTED_MODULE_5__["days"]; });

/* harmony import */ var _week__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./week */ "./node_modules/d3-time/src/week.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeWeek", function() { return _week__WEBPACK_IMPORTED_MODULE_6__["sunday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeWeeks", function() { return _week__WEBPACK_IMPORTED_MODULE_6__["sundays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeSunday", function() { return _week__WEBPACK_IMPORTED_MODULE_6__["sunday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeSundays", function() { return _week__WEBPACK_IMPORTED_MODULE_6__["sundays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeMonday", function() { return _week__WEBPACK_IMPORTED_MODULE_6__["monday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeMondays", function() { return _week__WEBPACK_IMPORTED_MODULE_6__["mondays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeTuesday", function() { return _week__WEBPACK_IMPORTED_MODULE_6__["tuesday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeTuesdays", function() { return _week__WEBPACK_IMPORTED_MODULE_6__["tuesdays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeWednesday", function() { return _week__WEBPACK_IMPORTED_MODULE_6__["wednesday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeWednesdays", function() { return _week__WEBPACK_IMPORTED_MODULE_6__["wednesdays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeThursday", function() { return _week__WEBPACK_IMPORTED_MODULE_6__["thursday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeThursdays", function() { return _week__WEBPACK_IMPORTED_MODULE_6__["thursdays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeFriday", function() { return _week__WEBPACK_IMPORTED_MODULE_6__["friday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeFridays", function() { return _week__WEBPACK_IMPORTED_MODULE_6__["fridays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeSaturday", function() { return _week__WEBPACK_IMPORTED_MODULE_6__["saturday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeSaturdays", function() { return _week__WEBPACK_IMPORTED_MODULE_6__["saturdays"]; });

/* harmony import */ var _month__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./month */ "./node_modules/d3-time/src/month.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeMonth", function() { return _month__WEBPACK_IMPORTED_MODULE_7__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeMonths", function() { return _month__WEBPACK_IMPORTED_MODULE_7__["months"]; });

/* harmony import */ var _year__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./year */ "./node_modules/d3-time/src/year.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeYear", function() { return _year__WEBPACK_IMPORTED_MODULE_8__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeYears", function() { return _year__WEBPACK_IMPORTED_MODULE_8__["years"]; });

/* harmony import */ var _utcMinute__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./utcMinute */ "./node_modules/d3-time/src/utcMinute.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcMinute", function() { return _utcMinute__WEBPACK_IMPORTED_MODULE_9__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcMinutes", function() { return _utcMinute__WEBPACK_IMPORTED_MODULE_9__["utcMinutes"]; });

/* harmony import */ var _utcHour__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./utcHour */ "./node_modules/d3-time/src/utcHour.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcHour", function() { return _utcHour__WEBPACK_IMPORTED_MODULE_10__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcHours", function() { return _utcHour__WEBPACK_IMPORTED_MODULE_10__["utcHours"]; });

/* harmony import */ var _utcDay__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./utcDay */ "./node_modules/d3-time/src/utcDay.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcDay", function() { return _utcDay__WEBPACK_IMPORTED_MODULE_11__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcDays", function() { return _utcDay__WEBPACK_IMPORTED_MODULE_11__["utcDays"]; });

/* harmony import */ var _utcWeek__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./utcWeek */ "./node_modules/d3-time/src/utcWeek.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcWeek", function() { return _utcWeek__WEBPACK_IMPORTED_MODULE_12__["utcSunday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcWeeks", function() { return _utcWeek__WEBPACK_IMPORTED_MODULE_12__["utcSundays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcSunday", function() { return _utcWeek__WEBPACK_IMPORTED_MODULE_12__["utcSunday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcSundays", function() { return _utcWeek__WEBPACK_IMPORTED_MODULE_12__["utcSundays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcMonday", function() { return _utcWeek__WEBPACK_IMPORTED_MODULE_12__["utcMonday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcMondays", function() { return _utcWeek__WEBPACK_IMPORTED_MODULE_12__["utcMondays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcTuesday", function() { return _utcWeek__WEBPACK_IMPORTED_MODULE_12__["utcTuesday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcTuesdays", function() { return _utcWeek__WEBPACK_IMPORTED_MODULE_12__["utcTuesdays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcWednesday", function() { return _utcWeek__WEBPACK_IMPORTED_MODULE_12__["utcWednesday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcWednesdays", function() { return _utcWeek__WEBPACK_IMPORTED_MODULE_12__["utcWednesdays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcThursday", function() { return _utcWeek__WEBPACK_IMPORTED_MODULE_12__["utcThursday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcThursdays", function() { return _utcWeek__WEBPACK_IMPORTED_MODULE_12__["utcThursdays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcFriday", function() { return _utcWeek__WEBPACK_IMPORTED_MODULE_12__["utcFriday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcFridays", function() { return _utcWeek__WEBPACK_IMPORTED_MODULE_12__["utcFridays"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcSaturday", function() { return _utcWeek__WEBPACK_IMPORTED_MODULE_12__["utcSaturday"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcSaturdays", function() { return _utcWeek__WEBPACK_IMPORTED_MODULE_12__["utcSaturdays"]; });

/* harmony import */ var _utcMonth__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./utcMonth */ "./node_modules/d3-time/src/utcMonth.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcMonth", function() { return _utcMonth__WEBPACK_IMPORTED_MODULE_13__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcMonths", function() { return _utcMonth__WEBPACK_IMPORTED_MODULE_13__["utcMonths"]; });

/* harmony import */ var _utcYear__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./utcYear */ "./node_modules/d3-time/src/utcYear.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcYear", function() { return _utcYear__WEBPACK_IMPORTED_MODULE_14__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "utcYears", function() { return _utcYear__WEBPACK_IMPORTED_MODULE_14__["utcYears"]; });
































/***/ }),

/***/ "./node_modules/d3-time/src/interval.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-time/src/interval.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return newInterval; });
var t0 = new Date,
    t1 = new Date;

function newInterval(floori, offseti, count, field) {

  function interval(date) {
    return floori(date = new Date(+date)), date;
  }

  interval.floor = interval;

  interval.ceil = function(date) {
    return floori(date = new Date(date - 1)), offseti(date, 1), floori(date), date;
  };

  interval.round = function(date) {
    var d0 = interval(date),
        d1 = interval.ceil(date);
    return date - d0 < d1 - date ? d0 : d1;
  };

  interval.offset = function(date, step) {
    return offseti(date = new Date(+date), step == null ? 1 : Math.floor(step)), date;
  };

  interval.range = function(start, stop, step) {
    var range = [], previous;
    start = interval.ceil(start);
    step = step == null ? 1 : Math.floor(step);
    if (!(start < stop) || !(step > 0)) return range; // also handles Invalid Date
    do range.push(previous = new Date(+start)), offseti(start, step), floori(start);
    while (previous < start && start < stop);
    return range;
  };

  interval.filter = function(test) {
    return newInterval(function(date) {
      if (date >= date) while (floori(date), !test(date)) date.setTime(date - 1);
    }, function(date, step) {
      if (date >= date) {
        if (step < 0) while (++step <= 0) {
          while (offseti(date, -1), !test(date)) {} // eslint-disable-line no-empty
        } else while (--step >= 0) {
          while (offseti(date, +1), !test(date)) {} // eslint-disable-line no-empty
        }
      }
    });
  };

  if (count) {
    interval.count = function(start, end) {
      t0.setTime(+start), t1.setTime(+end);
      floori(t0), floori(t1);
      return Math.floor(count(t0, t1));
    };

    interval.every = function(step) {
      step = Math.floor(step);
      return !isFinite(step) || !(step > 0) ? null
          : !(step > 1) ? interval
          : interval.filter(field
              ? function(d) { return field(d) % step === 0; }
              : function(d) { return interval.count(0, d) % step === 0; });
    };
  }

  return interval;
}


/***/ }),

/***/ "./node_modules/d3-time/src/millisecond.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-time/src/millisecond.js ***!
  \*************************************************/
/*! exports provided: default, milliseconds */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "milliseconds", function() { return milliseconds; });
/* harmony import */ var _interval__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval */ "./node_modules/d3-time/src/interval.js");


var millisecond = Object(_interval__WEBPACK_IMPORTED_MODULE_0__["default"])(function() {
  // noop
}, function(date, step) {
  date.setTime(+date + step);
}, function(start, end) {
  return end - start;
});

// An optimized implementation for this simple case.
millisecond.every = function(k) {
  k = Math.floor(k);
  if (!isFinite(k) || !(k > 0)) return null;
  if (!(k > 1)) return millisecond;
  return Object(_interval__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
    date.setTime(Math.floor(date / k) * k);
  }, function(date, step) {
    date.setTime(+date + step * k);
  }, function(start, end) {
    return (end - start) / k;
  });
};

/* harmony default export */ __webpack_exports__["default"] = (millisecond);
var milliseconds = millisecond.range;


/***/ }),

/***/ "./node_modules/d3-time/src/minute.js":
/*!********************************************!*\
  !*** ./node_modules/d3-time/src/minute.js ***!
  \********************************************/
/*! exports provided: default, minutes */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "minutes", function() { return minutes; });
/* harmony import */ var _interval__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval */ "./node_modules/d3-time/src/interval.js");
/* harmony import */ var _duration__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration */ "./node_modules/d3-time/src/duration.js");



var minute = Object(_interval__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
  date.setTime(date - date.getMilliseconds() - date.getSeconds() * _duration__WEBPACK_IMPORTED_MODULE_1__["durationSecond"]);
}, function(date, step) {
  date.setTime(+date + step * _duration__WEBPACK_IMPORTED_MODULE_1__["durationMinute"]);
}, function(start, end) {
  return (end - start) / _duration__WEBPACK_IMPORTED_MODULE_1__["durationMinute"];
}, function(date) {
  return date.getMinutes();
});

/* harmony default export */ __webpack_exports__["default"] = (minute);
var minutes = minute.range;


/***/ }),

/***/ "./node_modules/d3-time/src/month.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-time/src/month.js ***!
  \*******************************************/
/*! exports provided: default, months */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "months", function() { return months; });
/* harmony import */ var _interval__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval */ "./node_modules/d3-time/src/interval.js");


var month = Object(_interval__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
  date.setDate(1);
  date.setHours(0, 0, 0, 0);
}, function(date, step) {
  date.setMonth(date.getMonth() + step);
}, function(start, end) {
  return end.getMonth() - start.getMonth() + (end.getFullYear() - start.getFullYear()) * 12;
}, function(date) {
  return date.getMonth();
});

/* harmony default export */ __webpack_exports__["default"] = (month);
var months = month.range;


/***/ }),

/***/ "./node_modules/d3-time/src/second.js":
/*!********************************************!*\
  !*** ./node_modules/d3-time/src/second.js ***!
  \********************************************/
/*! exports provided: default, seconds */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "seconds", function() { return seconds; });
/* harmony import */ var _interval__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval */ "./node_modules/d3-time/src/interval.js");
/* harmony import */ var _duration__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration */ "./node_modules/d3-time/src/duration.js");



var second = Object(_interval__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
  date.setTime(date - date.getMilliseconds());
}, function(date, step) {
  date.setTime(+date + step * _duration__WEBPACK_IMPORTED_MODULE_1__["durationSecond"]);
}, function(start, end) {
  return (end - start) / _duration__WEBPACK_IMPORTED_MODULE_1__["durationSecond"];
}, function(date) {
  return date.getUTCSeconds();
});

/* harmony default export */ __webpack_exports__["default"] = (second);
var seconds = second.range;


/***/ }),

/***/ "./node_modules/d3-time/src/utcDay.js":
/*!********************************************!*\
  !*** ./node_modules/d3-time/src/utcDay.js ***!
  \********************************************/
/*! exports provided: default, utcDays */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcDays", function() { return utcDays; });
/* harmony import */ var _interval__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval */ "./node_modules/d3-time/src/interval.js");
/* harmony import */ var _duration__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration */ "./node_modules/d3-time/src/duration.js");



var utcDay = Object(_interval__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
  date.setUTCHours(0, 0, 0, 0);
}, function(date, step) {
  date.setUTCDate(date.getUTCDate() + step);
}, function(start, end) {
  return (end - start) / _duration__WEBPACK_IMPORTED_MODULE_1__["durationDay"];
}, function(date) {
  return date.getUTCDate() - 1;
});

/* harmony default export */ __webpack_exports__["default"] = (utcDay);
var utcDays = utcDay.range;


/***/ }),

/***/ "./node_modules/d3-time/src/utcHour.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-time/src/utcHour.js ***!
  \*********************************************/
/*! exports provided: default, utcHours */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcHours", function() { return utcHours; });
/* harmony import */ var _interval__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval */ "./node_modules/d3-time/src/interval.js");
/* harmony import */ var _duration__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration */ "./node_modules/d3-time/src/duration.js");



var utcHour = Object(_interval__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
  date.setUTCMinutes(0, 0, 0);
}, function(date, step) {
  date.setTime(+date + step * _duration__WEBPACK_IMPORTED_MODULE_1__["durationHour"]);
}, function(start, end) {
  return (end - start) / _duration__WEBPACK_IMPORTED_MODULE_1__["durationHour"];
}, function(date) {
  return date.getUTCHours();
});

/* harmony default export */ __webpack_exports__["default"] = (utcHour);
var utcHours = utcHour.range;


/***/ }),

/***/ "./node_modules/d3-time/src/utcMinute.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-time/src/utcMinute.js ***!
  \***********************************************/
/*! exports provided: default, utcMinutes */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcMinutes", function() { return utcMinutes; });
/* harmony import */ var _interval__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval */ "./node_modules/d3-time/src/interval.js");
/* harmony import */ var _duration__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration */ "./node_modules/d3-time/src/duration.js");



var utcMinute = Object(_interval__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
  date.setUTCSeconds(0, 0);
}, function(date, step) {
  date.setTime(+date + step * _duration__WEBPACK_IMPORTED_MODULE_1__["durationMinute"]);
}, function(start, end) {
  return (end - start) / _duration__WEBPACK_IMPORTED_MODULE_1__["durationMinute"];
}, function(date) {
  return date.getUTCMinutes();
});

/* harmony default export */ __webpack_exports__["default"] = (utcMinute);
var utcMinutes = utcMinute.range;


/***/ }),

/***/ "./node_modules/d3-time/src/utcMonth.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-time/src/utcMonth.js ***!
  \**********************************************/
/*! exports provided: default, utcMonths */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcMonths", function() { return utcMonths; });
/* harmony import */ var _interval__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval */ "./node_modules/d3-time/src/interval.js");


var utcMonth = Object(_interval__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
  date.setUTCDate(1);
  date.setUTCHours(0, 0, 0, 0);
}, function(date, step) {
  date.setUTCMonth(date.getUTCMonth() + step);
}, function(start, end) {
  return end.getUTCMonth() - start.getUTCMonth() + (end.getUTCFullYear() - start.getUTCFullYear()) * 12;
}, function(date) {
  return date.getUTCMonth();
});

/* harmony default export */ __webpack_exports__["default"] = (utcMonth);
var utcMonths = utcMonth.range;


/***/ }),

/***/ "./node_modules/d3-time/src/utcWeek.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-time/src/utcWeek.js ***!
  \*********************************************/
/*! exports provided: utcSunday, utcMonday, utcTuesday, utcWednesday, utcThursday, utcFriday, utcSaturday, utcSundays, utcMondays, utcTuesdays, utcWednesdays, utcThursdays, utcFridays, utcSaturdays */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcSunday", function() { return utcSunday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcMonday", function() { return utcMonday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcTuesday", function() { return utcTuesday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcWednesday", function() { return utcWednesday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcThursday", function() { return utcThursday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcFriday", function() { return utcFriday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcSaturday", function() { return utcSaturday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcSundays", function() { return utcSundays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcMondays", function() { return utcMondays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcTuesdays", function() { return utcTuesdays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcWednesdays", function() { return utcWednesdays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcThursdays", function() { return utcThursdays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcFridays", function() { return utcFridays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcSaturdays", function() { return utcSaturdays; });
/* harmony import */ var _interval__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval */ "./node_modules/d3-time/src/interval.js");
/* harmony import */ var _duration__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration */ "./node_modules/d3-time/src/duration.js");



function utcWeekday(i) {
  return Object(_interval__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
    date.setUTCDate(date.getUTCDate() - (date.getUTCDay() + 7 - i) % 7);
    date.setUTCHours(0, 0, 0, 0);
  }, function(date, step) {
    date.setUTCDate(date.getUTCDate() + step * 7);
  }, function(start, end) {
    return (end - start) / _duration__WEBPACK_IMPORTED_MODULE_1__["durationWeek"];
  });
}

var utcSunday = utcWeekday(0);
var utcMonday = utcWeekday(1);
var utcTuesday = utcWeekday(2);
var utcWednesday = utcWeekday(3);
var utcThursday = utcWeekday(4);
var utcFriday = utcWeekday(5);
var utcSaturday = utcWeekday(6);

var utcSundays = utcSunday.range;
var utcMondays = utcMonday.range;
var utcTuesdays = utcTuesday.range;
var utcWednesdays = utcWednesday.range;
var utcThursdays = utcThursday.range;
var utcFridays = utcFriday.range;
var utcSaturdays = utcSaturday.range;


/***/ }),

/***/ "./node_modules/d3-time/src/utcYear.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-time/src/utcYear.js ***!
  \*********************************************/
/*! exports provided: default, utcYears */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "utcYears", function() { return utcYears; });
/* harmony import */ var _interval__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval */ "./node_modules/d3-time/src/interval.js");


var utcYear = Object(_interval__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
  date.setUTCMonth(0, 1);
  date.setUTCHours(0, 0, 0, 0);
}, function(date, step) {
  date.setUTCFullYear(date.getUTCFullYear() + step);
}, function(start, end) {
  return end.getUTCFullYear() - start.getUTCFullYear();
}, function(date) {
  return date.getUTCFullYear();
});

// An optimized implementation for this simple case.
utcYear.every = function(k) {
  return !isFinite(k = Math.floor(k)) || !(k > 0) ? null : Object(_interval__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
    date.setUTCFullYear(Math.floor(date.getUTCFullYear() / k) * k);
    date.setUTCMonth(0, 1);
    date.setUTCHours(0, 0, 0, 0);
  }, function(date, step) {
    date.setUTCFullYear(date.getUTCFullYear() + step * k);
  });
};

/* harmony default export */ __webpack_exports__["default"] = (utcYear);
var utcYears = utcYear.range;


/***/ }),

/***/ "./node_modules/d3-time/src/week.js":
/*!******************************************!*\
  !*** ./node_modules/d3-time/src/week.js ***!
  \******************************************/
/*! exports provided: sunday, monday, tuesday, wednesday, thursday, friday, saturday, sundays, mondays, tuesdays, wednesdays, thursdays, fridays, saturdays */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sunday", function() { return sunday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "monday", function() { return monday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tuesday", function() { return tuesday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "wednesday", function() { return wednesday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "thursday", function() { return thursday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "friday", function() { return friday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "saturday", function() { return saturday; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sundays", function() { return sundays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "mondays", function() { return mondays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tuesdays", function() { return tuesdays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "wednesdays", function() { return wednesdays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "thursdays", function() { return thursdays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "fridays", function() { return fridays; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "saturdays", function() { return saturdays; });
/* harmony import */ var _interval__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval */ "./node_modules/d3-time/src/interval.js");
/* harmony import */ var _duration__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./duration */ "./node_modules/d3-time/src/duration.js");



function weekday(i) {
  return Object(_interval__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
    date.setDate(date.getDate() - (date.getDay() + 7 - i) % 7);
    date.setHours(0, 0, 0, 0);
  }, function(date, step) {
    date.setDate(date.getDate() + step * 7);
  }, function(start, end) {
    return (end - start - (end.getTimezoneOffset() - start.getTimezoneOffset()) * _duration__WEBPACK_IMPORTED_MODULE_1__["durationMinute"]) / _duration__WEBPACK_IMPORTED_MODULE_1__["durationWeek"];
  });
}

var sunday = weekday(0);
var monday = weekday(1);
var tuesday = weekday(2);
var wednesday = weekday(3);
var thursday = weekday(4);
var friday = weekday(5);
var saturday = weekday(6);

var sundays = sunday.range;
var mondays = monday.range;
var tuesdays = tuesday.range;
var wednesdays = wednesday.range;
var thursdays = thursday.range;
var fridays = friday.range;
var saturdays = saturday.range;


/***/ }),

/***/ "./node_modules/d3-time/src/year.js":
/*!******************************************!*\
  !*** ./node_modules/d3-time/src/year.js ***!
  \******************************************/
/*! exports provided: default, years */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "years", function() { return years; });
/* harmony import */ var _interval__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./interval */ "./node_modules/d3-time/src/interval.js");


var year = Object(_interval__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
  date.setMonth(0, 1);
  date.setHours(0, 0, 0, 0);
}, function(date, step) {
  date.setFullYear(date.getFullYear() + step);
}, function(start, end) {
  return end.getFullYear() - start.getFullYear();
}, function(date) {
  return date.getFullYear();
});

// An optimized implementation for this simple case.
year.every = function(k) {
  return !isFinite(k = Math.floor(k)) || !(k > 0) ? null : Object(_interval__WEBPACK_IMPORTED_MODULE_0__["default"])(function(date) {
    date.setFullYear(Math.floor(date.getFullYear() / k) * k);
    date.setMonth(0, 1);
    date.setHours(0, 0, 0, 0);
  }, function(date, step) {
    date.setFullYear(date.getFullYear() + step * k);
  });
};

/* harmony default export */ __webpack_exports__["default"] = (year);
var years = year.range;


/***/ }),

/***/ "./node_modules/d3-timer/src/index.js":
/*!********************************************!*\
  !*** ./node_modules/d3-timer/src/index.js ***!
  \********************************************/
/*! exports provided: now, timer, timerFlush, timeout, interval */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _timer__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./timer */ "./node_modules/d3-timer/src/timer.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "now", function() { return _timer__WEBPACK_IMPORTED_MODULE_0__["now"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timer", function() { return _timer__WEBPACK_IMPORTED_MODULE_0__["timer"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timerFlush", function() { return _timer__WEBPACK_IMPORTED_MODULE_0__["timerFlush"]; });

/* harmony import */ var _timeout__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./timeout */ "./node_modules/d3-timer/src/timeout.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeout", function() { return _timeout__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _interval__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./interval */ "./node_modules/d3-timer/src/interval.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "interval", function() { return _interval__WEBPACK_IMPORTED_MODULE_2__["default"]; });








/***/ }),

/***/ "./node_modules/d3-timer/src/interval.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-timer/src/interval.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _timer__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./timer */ "./node_modules/d3-timer/src/timer.js");


/* harmony default export */ __webpack_exports__["default"] = (function(callback, delay, time) {
  var t = new _timer__WEBPACK_IMPORTED_MODULE_0__["Timer"], total = delay;
  if (delay == null) return t.restart(callback, delay, time), t;
  delay = +delay, time = time == null ? Object(_timer__WEBPACK_IMPORTED_MODULE_0__["now"])() : +time;
  t.restart(function tick(elapsed) {
    elapsed += total;
    t.restart(tick, total += delay, time);
    callback(elapsed);
  }, delay, time);
  return t;
});


/***/ }),

/***/ "./node_modules/d3-timer/src/timeout.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-timer/src/timeout.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _timer__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./timer */ "./node_modules/d3-timer/src/timer.js");


/* harmony default export */ __webpack_exports__["default"] = (function(callback, delay, time) {
  var t = new _timer__WEBPACK_IMPORTED_MODULE_0__["Timer"];
  delay = delay == null ? 0 : +delay;
  t.restart(function(elapsed) {
    t.stop();
    callback(elapsed + delay);
  }, delay, time);
  return t;
});


/***/ }),

/***/ "./node_modules/d3-timer/src/timer.js":
/*!********************************************!*\
  !*** ./node_modules/d3-timer/src/timer.js ***!
  \********************************************/
/*! exports provided: now, Timer, timer, timerFlush */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "now", function() { return now; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Timer", function() { return Timer; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "timer", function() { return timer; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "timerFlush", function() { return timerFlush; });
var frame = 0, // is an animation frame pending?
    timeout = 0, // is a timeout pending?
    interval = 0, // are any timers active?
    pokeDelay = 1000, // how frequently we check for clock skew
    taskHead,
    taskTail,
    clockLast = 0,
    clockNow = 0,
    clockSkew = 0,
    clock = typeof performance === "object" && performance.now ? performance : Date,
    setFrame = typeof window === "object" && window.requestAnimationFrame ? window.requestAnimationFrame.bind(window) : function(f) { setTimeout(f, 17); };

function now() {
  return clockNow || (setFrame(clearNow), clockNow = clock.now() + clockSkew);
}

function clearNow() {
  clockNow = 0;
}

function Timer() {
  this._call =
  this._time =
  this._next = null;
}

Timer.prototype = timer.prototype = {
  constructor: Timer,
  restart: function(callback, delay, time) {
    if (typeof callback !== "function") throw new TypeError("callback is not a function");
    time = (time == null ? now() : +time) + (delay == null ? 0 : +delay);
    if (!this._next && taskTail !== this) {
      if (taskTail) taskTail._next = this;
      else taskHead = this;
      taskTail = this;
    }
    this._call = callback;
    this._time = time;
    sleep();
  },
  stop: function() {
    if (this._call) {
      this._call = null;
      this._time = Infinity;
      sleep();
    }
  }
};

function timer(callback, delay, time) {
  var t = new Timer;
  t.restart(callback, delay, time);
  return t;
}

function timerFlush() {
  now(); // Get the current time, if not already set.
  ++frame; // Pretend we’ve set an alarm, if we haven’t already.
  var t = taskHead, e;
  while (t) {
    if ((e = clockNow - t._time) >= 0) t._call.call(null, e);
    t = t._next;
  }
  --frame;
}

function wake() {
  clockNow = (clockLast = clock.now()) + clockSkew;
  frame = timeout = 0;
  try {
    timerFlush();
  } finally {
    frame = 0;
    nap();
    clockNow = 0;
  }
}

function poke() {
  var now = clock.now(), delay = now - clockLast;
  if (delay > pokeDelay) clockSkew -= delay, clockLast = now;
}

function nap() {
  var t0, t1 = taskHead, t2, time = Infinity;
  while (t1) {
    if (t1._call) {
      if (time > t1._time) time = t1._time;
      t0 = t1, t1 = t1._next;
    } else {
      t2 = t1._next, t1._next = null;
      t1 = t0 ? t0._next = t2 : taskHead = t2;
    }
  }
  taskTail = t0;
  sleep(time);
}

function sleep(time) {
  if (frame) return; // Soonest alarm already set, or will be.
  if (timeout) timeout = clearTimeout(timeout);
  var delay = time - clockNow; // Strictly less than if we recomputed clockNow.
  if (delay > 24) {
    if (time < Infinity) timeout = setTimeout(wake, time - clock.now() - clockSkew);
    if (interval) interval = clearInterval(interval);
  } else {
    if (!interval) clockLast = clock.now(), interval = setInterval(poke, pokeDelay);
    frame = 1, setFrame(wake);
  }
}


/***/ }),

/***/ "./node_modules/d3-transition/src/active.js":
/*!**************************************************!*\
  !*** ./node_modules/d3-transition/src/active.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _transition_index__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./transition/index */ "./node_modules/d3-transition/src/transition/index.js");
/* harmony import */ var _transition_schedule__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./transition/schedule */ "./node_modules/d3-transition/src/transition/schedule.js");



var root = [null];

/* harmony default export */ __webpack_exports__["default"] = (function(node, name) {
  var schedules = node.__transition,
      schedule,
      i;

  if (schedules) {
    name = name == null ? null : name + "";
    for (i in schedules) {
      if ((schedule = schedules[i]).state > _transition_schedule__WEBPACK_IMPORTED_MODULE_1__["SCHEDULED"] && schedule.name === name) {
        return new _transition_index__WEBPACK_IMPORTED_MODULE_0__["Transition"]([[node]], root, name, +i);
      }
    }
  }

  return null;
});


/***/ }),

/***/ "./node_modules/d3-transition/src/index.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-transition/src/index.js ***!
  \*************************************************/
/*! exports provided: transition, active, interrupt */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _selection_index__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./selection/index */ "./node_modules/d3-transition/src/selection/index.js");
/* harmony import */ var _transition_index__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./transition/index */ "./node_modules/d3-transition/src/transition/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "transition", function() { return _transition_index__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _active__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./active */ "./node_modules/d3-transition/src/active.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "active", function() { return _active__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony import */ var _interrupt__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./interrupt */ "./node_modules/d3-transition/src/interrupt.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "interrupt", function() { return _interrupt__WEBPACK_IMPORTED_MODULE_3__["default"]; });







/***/ }),

/***/ "./node_modules/d3-transition/src/interrupt.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-transition/src/interrupt.js ***!
  \*****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _transition_schedule__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./transition/schedule */ "./node_modules/d3-transition/src/transition/schedule.js");


/* harmony default export */ __webpack_exports__["default"] = (function(node, name) {
  var schedules = node.__transition,
      schedule,
      active,
      empty = true,
      i;

  if (!schedules) return;

  name = name == null ? null : name + "";

  for (i in schedules) {
    if ((schedule = schedules[i]).name !== name) { empty = false; continue; }
    active = schedule.state > _transition_schedule__WEBPACK_IMPORTED_MODULE_0__["STARTING"] && schedule.state < _transition_schedule__WEBPACK_IMPORTED_MODULE_0__["ENDING"];
    schedule.state = _transition_schedule__WEBPACK_IMPORTED_MODULE_0__["ENDED"];
    schedule.timer.stop();
    schedule.on.call(active ? "interrupt" : "cancel", node, node.__data__, schedule.index, schedule.group);
    delete schedules[i];
  }

  if (empty) delete node.__transition;
});


/***/ }),

/***/ "./node_modules/d3-transition/src/selection/index.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-transition/src/selection/index.js ***!
  \***********************************************************/
/*! no exports provided */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");
/* harmony import */ var _interrupt__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./interrupt */ "./node_modules/d3-transition/src/selection/interrupt.js");
/* harmony import */ var _transition__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./transition */ "./node_modules/d3-transition/src/selection/transition.js");




d3_selection__WEBPACK_IMPORTED_MODULE_0__["selection"].prototype.interrupt = _interrupt__WEBPACK_IMPORTED_MODULE_1__["default"];
d3_selection__WEBPACK_IMPORTED_MODULE_0__["selection"].prototype.transition = _transition__WEBPACK_IMPORTED_MODULE_2__["default"];


/***/ }),

/***/ "./node_modules/d3-transition/src/selection/interrupt.js":
/*!***************************************************************!*\
  !*** ./node_modules/d3-transition/src/selection/interrupt.js ***!
  \***************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _interrupt__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../interrupt */ "./node_modules/d3-transition/src/interrupt.js");


/* harmony default export */ __webpack_exports__["default"] = (function(name) {
  return this.each(function() {
    Object(_interrupt__WEBPACK_IMPORTED_MODULE_0__["default"])(this, name);
  });
});


/***/ }),

/***/ "./node_modules/d3-transition/src/selection/transition.js":
/*!****************************************************************!*\
  !*** ./node_modules/d3-transition/src/selection/transition.js ***!
  \****************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _transition_index__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../transition/index */ "./node_modules/d3-transition/src/transition/index.js");
/* harmony import */ var _transition_schedule__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../transition/schedule */ "./node_modules/d3-transition/src/transition/schedule.js");
/* harmony import */ var d3_ease__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-ease */ "./node_modules/d3-ease/src/index.js");
/* harmony import */ var d3_timer__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-timer */ "./node_modules/d3-timer/src/index.js");





var defaultTiming = {
  time: null, // Set on use.
  delay: 0,
  duration: 250,
  ease: d3_ease__WEBPACK_IMPORTED_MODULE_2__["easeCubicInOut"]
};

function inherit(node, id) {
  var timing;
  while (!(timing = node.__transition) || !(timing = timing[id])) {
    if (!(node = node.parentNode)) {
      return defaultTiming.time = Object(d3_timer__WEBPACK_IMPORTED_MODULE_3__["now"])(), defaultTiming;
    }
  }
  return timing;
}

/* harmony default export */ __webpack_exports__["default"] = (function(name) {
  var id,
      timing;

  if (name instanceof _transition_index__WEBPACK_IMPORTED_MODULE_0__["Transition"]) {
    id = name._id, name = name._name;
  } else {
    id = Object(_transition_index__WEBPACK_IMPORTED_MODULE_0__["newId"])(), (timing = defaultTiming).time = Object(d3_timer__WEBPACK_IMPORTED_MODULE_3__["now"])(), name = name == null ? null : name + "";
  }

  for (var groups = this._groups, m = groups.length, j = 0; j < m; ++j) {
    for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {
      if (node = group[i]) {
        Object(_transition_schedule__WEBPACK_IMPORTED_MODULE_1__["default"])(node, name, id, i, group, timing || inherit(node, id));
      }
    }
  }

  return new _transition_index__WEBPACK_IMPORTED_MODULE_0__["Transition"](groups, this._parents, name, id);
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/attr.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/attr.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-interpolate */ "./node_modules/d3-interpolate/src/index.js");
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");
/* harmony import */ var _tween__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./tween */ "./node_modules/d3-transition/src/transition/tween.js");
/* harmony import */ var _interpolate__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./interpolate */ "./node_modules/d3-transition/src/transition/interpolate.js");





function attrRemove(name) {
  return function() {
    this.removeAttribute(name);
  };
}

function attrRemoveNS(fullname) {
  return function() {
    this.removeAttributeNS(fullname.space, fullname.local);
  };
}

function attrConstant(name, interpolate, value1) {
  var string00,
      string1 = value1 + "",
      interpolate0;
  return function() {
    var string0 = this.getAttribute(name);
    return string0 === string1 ? null
        : string0 === string00 ? interpolate0
        : interpolate0 = interpolate(string00 = string0, value1);
  };
}

function attrConstantNS(fullname, interpolate, value1) {
  var string00,
      string1 = value1 + "",
      interpolate0;
  return function() {
    var string0 = this.getAttributeNS(fullname.space, fullname.local);
    return string0 === string1 ? null
        : string0 === string00 ? interpolate0
        : interpolate0 = interpolate(string00 = string0, value1);
  };
}

function attrFunction(name, interpolate, value) {
  var string00,
      string10,
      interpolate0;
  return function() {
    var string0, value1 = value(this), string1;
    if (value1 == null) return void this.removeAttribute(name);
    string0 = this.getAttribute(name);
    string1 = value1 + "";
    return string0 === string1 ? null
        : string0 === string00 && string1 === string10 ? interpolate0
        : (string10 = string1, interpolate0 = interpolate(string00 = string0, value1));
  };
}

function attrFunctionNS(fullname, interpolate, value) {
  var string00,
      string10,
      interpolate0;
  return function() {
    var string0, value1 = value(this), string1;
    if (value1 == null) return void this.removeAttributeNS(fullname.space, fullname.local);
    string0 = this.getAttributeNS(fullname.space, fullname.local);
    string1 = value1 + "";
    return string0 === string1 ? null
        : string0 === string00 && string1 === string10 ? interpolate0
        : (string10 = string1, interpolate0 = interpolate(string00 = string0, value1));
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(name, value) {
  var fullname = Object(d3_selection__WEBPACK_IMPORTED_MODULE_1__["namespace"])(name), i = fullname === "transform" ? d3_interpolate__WEBPACK_IMPORTED_MODULE_0__["interpolateTransformSvg"] : _interpolate__WEBPACK_IMPORTED_MODULE_3__["default"];
  return this.attrTween(name, typeof value === "function"
      ? (fullname.local ? attrFunctionNS : attrFunction)(fullname, i, Object(_tween__WEBPACK_IMPORTED_MODULE_2__["tweenValue"])(this, "attr." + name, value))
      : value == null ? (fullname.local ? attrRemoveNS : attrRemove)(fullname)
      : (fullname.local ? attrConstantNS : attrConstant)(fullname, i, value));
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/attrTween.js":
/*!****************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/attrTween.js ***!
  \****************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");


function attrInterpolate(name, i) {
  return function(t) {
    this.setAttribute(name, i(t));
  };
}

function attrInterpolateNS(fullname, i) {
  return function(t) {
    this.setAttributeNS(fullname.space, fullname.local, i(t));
  };
}

function attrTweenNS(fullname, value) {
  var t0, i0;
  function tween() {
    var i = value.apply(this, arguments);
    if (i !== i0) t0 = (i0 = i) && attrInterpolateNS(fullname, i);
    return t0;
  }
  tween._value = value;
  return tween;
}

function attrTween(name, value) {
  var t0, i0;
  function tween() {
    var i = value.apply(this, arguments);
    if (i !== i0) t0 = (i0 = i) && attrInterpolate(name, i);
    return t0;
  }
  tween._value = value;
  return tween;
}

/* harmony default export */ __webpack_exports__["default"] = (function(name, value) {
  var key = "attr." + name;
  if (arguments.length < 2) return (key = this.tween(key)) && key._value;
  if (value == null) return this.tween(key, null);
  if (typeof value !== "function") throw new Error;
  var fullname = Object(d3_selection__WEBPACK_IMPORTED_MODULE_0__["namespace"])(name);
  return this.tween(key, (fullname.local ? attrTweenNS : attrTween)(fullname, value));
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/delay.js":
/*!************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/delay.js ***!
  \************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _schedule__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./schedule */ "./node_modules/d3-transition/src/transition/schedule.js");


function delayFunction(id, value) {
  return function() {
    Object(_schedule__WEBPACK_IMPORTED_MODULE_0__["init"])(this, id).delay = +value.apply(this, arguments);
  };
}

function delayConstant(id, value) {
  return value = +value, function() {
    Object(_schedule__WEBPACK_IMPORTED_MODULE_0__["init"])(this, id).delay = value;
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(value) {
  var id = this._id;

  return arguments.length
      ? this.each((typeof value === "function"
          ? delayFunction
          : delayConstant)(id, value))
      : Object(_schedule__WEBPACK_IMPORTED_MODULE_0__["get"])(this.node(), id).delay;
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/duration.js":
/*!***************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/duration.js ***!
  \***************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _schedule__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./schedule */ "./node_modules/d3-transition/src/transition/schedule.js");


function durationFunction(id, value) {
  return function() {
    Object(_schedule__WEBPACK_IMPORTED_MODULE_0__["set"])(this, id).duration = +value.apply(this, arguments);
  };
}

function durationConstant(id, value) {
  return value = +value, function() {
    Object(_schedule__WEBPACK_IMPORTED_MODULE_0__["set"])(this, id).duration = value;
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(value) {
  var id = this._id;

  return arguments.length
      ? this.each((typeof value === "function"
          ? durationFunction
          : durationConstant)(id, value))
      : Object(_schedule__WEBPACK_IMPORTED_MODULE_0__["get"])(this.node(), id).duration;
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/ease.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/ease.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _schedule__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./schedule */ "./node_modules/d3-transition/src/transition/schedule.js");


function easeConstant(id, value) {
  if (typeof value !== "function") throw new Error;
  return function() {
    Object(_schedule__WEBPACK_IMPORTED_MODULE_0__["set"])(this, id).ease = value;
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(value) {
  var id = this._id;

  return arguments.length
      ? this.each(easeConstant(id, value))
      : Object(_schedule__WEBPACK_IMPORTED_MODULE_0__["get"])(this.node(), id).ease;
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/end.js":
/*!**********************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/end.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _schedule__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./schedule */ "./node_modules/d3-transition/src/transition/schedule.js");


/* harmony default export */ __webpack_exports__["default"] = (function() {
  var on0, on1, that = this, id = that._id, size = that.size();
  return new Promise(function(resolve, reject) {
    var cancel = {value: reject},
        end = {value: function() { if (--size === 0) resolve(); }};

    that.each(function() {
      var schedule = Object(_schedule__WEBPACK_IMPORTED_MODULE_0__["set"])(this, id),
          on = schedule.on;

      // If this node shared a dispatch with the previous node,
      // just assign the updated shared dispatch and we’re done!
      // Otherwise, copy-on-write.
      if (on !== on0) {
        on1 = (on0 = on).copy();
        on1._.cancel.push(cancel);
        on1._.interrupt.push(cancel);
        on1._.end.push(end);
      }

      schedule.on = on1;
    });
  });
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/filter.js":
/*!*************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/filter.js ***!
  \*************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index */ "./node_modules/d3-transition/src/transition/index.js");



/* harmony default export */ __webpack_exports__["default"] = (function(match) {
  if (typeof match !== "function") match = Object(d3_selection__WEBPACK_IMPORTED_MODULE_0__["matcher"])(match);

  for (var groups = this._groups, m = groups.length, subgroups = new Array(m), j = 0; j < m; ++j) {
    for (var group = groups[j], n = group.length, subgroup = subgroups[j] = [], node, i = 0; i < n; ++i) {
      if ((node = group[i]) && match.call(node, node.__data__, i, group)) {
        subgroup.push(node);
      }
    }
  }

  return new _index__WEBPACK_IMPORTED_MODULE_1__["Transition"](subgroups, this._parents, this._name, this._id);
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/index.js":
/*!************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/index.js ***!
  \************************************************************/
/*! exports provided: Transition, default, newId */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Transition", function() { return Transition; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return transition; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "newId", function() { return newId; });
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");
/* harmony import */ var _attr__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./attr */ "./node_modules/d3-transition/src/transition/attr.js");
/* harmony import */ var _attrTween__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./attrTween */ "./node_modules/d3-transition/src/transition/attrTween.js");
/* harmony import */ var _delay__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./delay */ "./node_modules/d3-transition/src/transition/delay.js");
/* harmony import */ var _duration__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./duration */ "./node_modules/d3-transition/src/transition/duration.js");
/* harmony import */ var _ease__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./ease */ "./node_modules/d3-transition/src/transition/ease.js");
/* harmony import */ var _filter__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./filter */ "./node_modules/d3-transition/src/transition/filter.js");
/* harmony import */ var _merge__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./merge */ "./node_modules/d3-transition/src/transition/merge.js");
/* harmony import */ var _on__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./on */ "./node_modules/d3-transition/src/transition/on.js");
/* harmony import */ var _remove__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./remove */ "./node_modules/d3-transition/src/transition/remove.js");
/* harmony import */ var _select__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./select */ "./node_modules/d3-transition/src/transition/select.js");
/* harmony import */ var _selectAll__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./selectAll */ "./node_modules/d3-transition/src/transition/selectAll.js");
/* harmony import */ var _selection__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./selection */ "./node_modules/d3-transition/src/transition/selection.js");
/* harmony import */ var _style__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./style */ "./node_modules/d3-transition/src/transition/style.js");
/* harmony import */ var _styleTween__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./styleTween */ "./node_modules/d3-transition/src/transition/styleTween.js");
/* harmony import */ var _text__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./text */ "./node_modules/d3-transition/src/transition/text.js");
/* harmony import */ var _transition__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./transition */ "./node_modules/d3-transition/src/transition/transition.js");
/* harmony import */ var _tween__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./tween */ "./node_modules/d3-transition/src/transition/tween.js");
/* harmony import */ var _end__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! ./end */ "./node_modules/d3-transition/src/transition/end.js");




















var id = 0;

function Transition(groups, parents, name, id) {
  this._groups = groups;
  this._parents = parents;
  this._name = name;
  this._id = id;
}

function transition(name) {
  return Object(d3_selection__WEBPACK_IMPORTED_MODULE_0__["selection"])().transition(name);
}

function newId() {
  return ++id;
}

var selection_prototype = d3_selection__WEBPACK_IMPORTED_MODULE_0__["selection"].prototype;

Transition.prototype = transition.prototype = {
  constructor: Transition,
  select: _select__WEBPACK_IMPORTED_MODULE_10__["default"],
  selectAll: _selectAll__WEBPACK_IMPORTED_MODULE_11__["default"],
  filter: _filter__WEBPACK_IMPORTED_MODULE_6__["default"],
  merge: _merge__WEBPACK_IMPORTED_MODULE_7__["default"],
  selection: _selection__WEBPACK_IMPORTED_MODULE_12__["default"],
  transition: _transition__WEBPACK_IMPORTED_MODULE_16__["default"],
  call: selection_prototype.call,
  nodes: selection_prototype.nodes,
  node: selection_prototype.node,
  size: selection_prototype.size,
  empty: selection_prototype.empty,
  each: selection_prototype.each,
  on: _on__WEBPACK_IMPORTED_MODULE_8__["default"],
  attr: _attr__WEBPACK_IMPORTED_MODULE_1__["default"],
  attrTween: _attrTween__WEBPACK_IMPORTED_MODULE_2__["default"],
  style: _style__WEBPACK_IMPORTED_MODULE_13__["default"],
  styleTween: _styleTween__WEBPACK_IMPORTED_MODULE_14__["default"],
  text: _text__WEBPACK_IMPORTED_MODULE_15__["default"],
  remove: _remove__WEBPACK_IMPORTED_MODULE_9__["default"],
  tween: _tween__WEBPACK_IMPORTED_MODULE_17__["default"],
  delay: _delay__WEBPACK_IMPORTED_MODULE_3__["default"],
  duration: _duration__WEBPACK_IMPORTED_MODULE_4__["default"],
  ease: _ease__WEBPACK_IMPORTED_MODULE_5__["default"],
  end: _end__WEBPACK_IMPORTED_MODULE_18__["default"]
};


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/interpolate.js":
/*!******************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/interpolate.js ***!
  \******************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_color__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-color */ "./node_modules/d3-color/src/index.js");
/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-interpolate */ "./node_modules/d3-interpolate/src/index.js");



/* harmony default export */ __webpack_exports__["default"] = (function(a, b) {
  var c;
  return (typeof b === "number" ? d3_interpolate__WEBPACK_IMPORTED_MODULE_1__["interpolateNumber"]
      : b instanceof d3_color__WEBPACK_IMPORTED_MODULE_0__["color"] ? d3_interpolate__WEBPACK_IMPORTED_MODULE_1__["interpolateRgb"]
      : (c = Object(d3_color__WEBPACK_IMPORTED_MODULE_0__["color"])(b)) ? (b = c, d3_interpolate__WEBPACK_IMPORTED_MODULE_1__["interpolateRgb"])
      : d3_interpolate__WEBPACK_IMPORTED_MODULE_1__["interpolateString"])(a, b);
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/merge.js":
/*!************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/merge.js ***!
  \************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index */ "./node_modules/d3-transition/src/transition/index.js");


/* harmony default export */ __webpack_exports__["default"] = (function(transition) {
  if (transition._id !== this._id) throw new Error;

  for (var groups0 = this._groups, groups1 = transition._groups, m0 = groups0.length, m1 = groups1.length, m = Math.min(m0, m1), merges = new Array(m0), j = 0; j < m; ++j) {
    for (var group0 = groups0[j], group1 = groups1[j], n = group0.length, merge = merges[j] = new Array(n), node, i = 0; i < n; ++i) {
      if (node = group0[i] || group1[i]) {
        merge[i] = node;
      }
    }
  }

  for (; j < m0; ++j) {
    merges[j] = groups0[j];
  }

  return new _index__WEBPACK_IMPORTED_MODULE_0__["Transition"](merges, this._parents, this._name, this._id);
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/on.js":
/*!*********************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/on.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _schedule__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./schedule */ "./node_modules/d3-transition/src/transition/schedule.js");


function start(name) {
  return (name + "").trim().split(/^|\s+/).every(function(t) {
    var i = t.indexOf(".");
    if (i >= 0) t = t.slice(0, i);
    return !t || t === "start";
  });
}

function onFunction(id, name, listener) {
  var on0, on1, sit = start(name) ? _schedule__WEBPACK_IMPORTED_MODULE_0__["init"] : _schedule__WEBPACK_IMPORTED_MODULE_0__["set"];
  return function() {
    var schedule = sit(this, id),
        on = schedule.on;

    // If this node shared a dispatch with the previous node,
    // just assign the updated shared dispatch and we’re done!
    // Otherwise, copy-on-write.
    if (on !== on0) (on1 = (on0 = on).copy()).on(name, listener);

    schedule.on = on1;
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(name, listener) {
  var id = this._id;

  return arguments.length < 2
      ? Object(_schedule__WEBPACK_IMPORTED_MODULE_0__["get"])(this.node(), id).on.on(name)
      : this.each(onFunction(id, name, listener));
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/remove.js":
/*!*************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/remove.js ***!
  \*************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function removeFunction(id) {
  return function() {
    var parent = this.parentNode;
    for (var i in this.__transition) if (+i !== id) return;
    if (parent) parent.removeChild(this);
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return this.on("end.remove", removeFunction(this._id));
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/schedule.js":
/*!***************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/schedule.js ***!
  \***************************************************************/
/*! exports provided: CREATED, SCHEDULED, STARTING, STARTED, RUNNING, ENDING, ENDED, default, init, set, get */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "CREATED", function() { return CREATED; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SCHEDULED", function() { return SCHEDULED; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "STARTING", function() { return STARTING; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "STARTED", function() { return STARTED; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "RUNNING", function() { return RUNNING; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ENDING", function() { return ENDING; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ENDED", function() { return ENDED; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "init", function() { return init; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "set", function() { return set; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "get", function() { return get; });
/* harmony import */ var d3_dispatch__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-dispatch */ "./node_modules/d3-dispatch/src/index.js");
/* harmony import */ var d3_timer__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-timer */ "./node_modules/d3-timer/src/index.js");



var emptyOn = Object(d3_dispatch__WEBPACK_IMPORTED_MODULE_0__["dispatch"])("start", "end", "cancel", "interrupt");
var emptyTween = [];

var CREATED = 0;
var SCHEDULED = 1;
var STARTING = 2;
var STARTED = 3;
var RUNNING = 4;
var ENDING = 5;
var ENDED = 6;

/* harmony default export */ __webpack_exports__["default"] = (function(node, name, id, index, group, timing) {
  var schedules = node.__transition;
  if (!schedules) node.__transition = {};
  else if (id in schedules) return;
  create(node, id, {
    name: name,
    index: index, // For context during callback.
    group: group, // For context during callback.
    on: emptyOn,
    tween: emptyTween,
    time: timing.time,
    delay: timing.delay,
    duration: timing.duration,
    ease: timing.ease,
    timer: null,
    state: CREATED
  });
});

function init(node, id) {
  var schedule = get(node, id);
  if (schedule.state > CREATED) throw new Error("too late; already scheduled");
  return schedule;
}

function set(node, id) {
  var schedule = get(node, id);
  if (schedule.state > STARTED) throw new Error("too late; already running");
  return schedule;
}

function get(node, id) {
  var schedule = node.__transition;
  if (!schedule || !(schedule = schedule[id])) throw new Error("transition not found");
  return schedule;
}

function create(node, id, self) {
  var schedules = node.__transition,
      tween;

  // Initialize the self timer when the transition is created.
  // Note the actual delay is not known until the first callback!
  schedules[id] = self;
  self.timer = Object(d3_timer__WEBPACK_IMPORTED_MODULE_1__["timer"])(schedule, 0, self.time);

  function schedule(elapsed) {
    self.state = SCHEDULED;
    self.timer.restart(start, self.delay, self.time);

    // If the elapsed delay is less than our first sleep, start immediately.
    if (self.delay <= elapsed) start(elapsed - self.delay);
  }

  function start(elapsed) {
    var i, j, n, o;

    // If the state is not SCHEDULED, then we previously errored on start.
    if (self.state !== SCHEDULED) return stop();

    for (i in schedules) {
      o = schedules[i];
      if (o.name !== self.name) continue;

      // While this element already has a starting transition during this frame,
      // defer starting an interrupting transition until that transition has a
      // chance to tick (and possibly end); see d3/d3-transition#54!
      if (o.state === STARTED) return Object(d3_timer__WEBPACK_IMPORTED_MODULE_1__["timeout"])(start);

      // Interrupt the active transition, if any.
      if (o.state === RUNNING) {
        o.state = ENDED;
        o.timer.stop();
        o.on.call("interrupt", node, node.__data__, o.index, o.group);
        delete schedules[i];
      }

      // Cancel any pre-empted transitions.
      else if (+i < id) {
        o.state = ENDED;
        o.timer.stop();
        o.on.call("cancel", node, node.__data__, o.index, o.group);
        delete schedules[i];
      }
    }

    // Defer the first tick to end of the current frame; see d3/d3#1576.
    // Note the transition may be canceled after start and before the first tick!
    // Note this must be scheduled before the start event; see d3/d3-transition#16!
    // Assuming this is successful, subsequent callbacks go straight to tick.
    Object(d3_timer__WEBPACK_IMPORTED_MODULE_1__["timeout"])(function() {
      if (self.state === STARTED) {
        self.state = RUNNING;
        self.timer.restart(tick, self.delay, self.time);
        tick(elapsed);
      }
    });

    // Dispatch the start event.
    // Note this must be done before the tween are initialized.
    self.state = STARTING;
    self.on.call("start", node, node.__data__, self.index, self.group);
    if (self.state !== STARTING) return; // interrupted
    self.state = STARTED;

    // Initialize the tween, deleting null tween.
    tween = new Array(n = self.tween.length);
    for (i = 0, j = -1; i < n; ++i) {
      if (o = self.tween[i].value.call(node, node.__data__, self.index, self.group)) {
        tween[++j] = o;
      }
    }
    tween.length = j + 1;
  }

  function tick(elapsed) {
    var t = elapsed < self.duration ? self.ease.call(null, elapsed / self.duration) : (self.timer.restart(stop), self.state = ENDING, 1),
        i = -1,
        n = tween.length;

    while (++i < n) {
      tween[i].call(node, t);
    }

    // Dispatch the end event.
    if (self.state === ENDING) {
      self.on.call("end", node, node.__data__, self.index, self.group);
      stop();
    }
  }

  function stop() {
    self.state = ENDED;
    self.timer.stop();
    delete schedules[id];
    for (var i in schedules) return; // eslint-disable-line no-unused-vars
    delete node.__transition;
  }
}


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/select.js":
/*!*************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/select.js ***!
  \*************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index */ "./node_modules/d3-transition/src/transition/index.js");
/* harmony import */ var _schedule__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./schedule */ "./node_modules/d3-transition/src/transition/schedule.js");




/* harmony default export */ __webpack_exports__["default"] = (function(select) {
  var name = this._name,
      id = this._id;

  if (typeof select !== "function") select = Object(d3_selection__WEBPACK_IMPORTED_MODULE_0__["selector"])(select);

  for (var groups = this._groups, m = groups.length, subgroups = new Array(m), j = 0; j < m; ++j) {
    for (var group = groups[j], n = group.length, subgroup = subgroups[j] = new Array(n), node, subnode, i = 0; i < n; ++i) {
      if ((node = group[i]) && (subnode = select.call(node, node.__data__, i, group))) {
        if ("__data__" in node) subnode.__data__ = node.__data__;
        subgroup[i] = subnode;
        Object(_schedule__WEBPACK_IMPORTED_MODULE_2__["default"])(subgroup[i], name, id, i, subgroup, Object(_schedule__WEBPACK_IMPORTED_MODULE_2__["get"])(node, id));
      }
    }
  }

  return new _index__WEBPACK_IMPORTED_MODULE_1__["Transition"](subgroups, this._parents, name, id);
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/selectAll.js":
/*!****************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/selectAll.js ***!
  \****************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index */ "./node_modules/d3-transition/src/transition/index.js");
/* harmony import */ var _schedule__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./schedule */ "./node_modules/d3-transition/src/transition/schedule.js");




/* harmony default export */ __webpack_exports__["default"] = (function(select) {
  var name = this._name,
      id = this._id;

  if (typeof select !== "function") select = Object(d3_selection__WEBPACK_IMPORTED_MODULE_0__["selectorAll"])(select);

  for (var groups = this._groups, m = groups.length, subgroups = [], parents = [], j = 0; j < m; ++j) {
    for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {
      if (node = group[i]) {
        for (var children = select.call(node, node.__data__, i, group), child, inherit = Object(_schedule__WEBPACK_IMPORTED_MODULE_2__["get"])(node, id), k = 0, l = children.length; k < l; ++k) {
          if (child = children[k]) {
            Object(_schedule__WEBPACK_IMPORTED_MODULE_2__["default"])(child, name, id, k, children, inherit);
          }
        }
        subgroups.push(children);
        parents.push(node);
      }
    }
  }

  return new _index__WEBPACK_IMPORTED_MODULE_1__["Transition"](subgroups, parents, name, id);
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/selection.js":
/*!****************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/selection.js ***!
  \****************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");


var Selection = d3_selection__WEBPACK_IMPORTED_MODULE_0__["selection"].prototype.constructor;

/* harmony default export */ __webpack_exports__["default"] = (function() {
  return new Selection(this._groups, this._parents);
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/style.js":
/*!************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/style.js ***!
  \************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-interpolate */ "./node_modules/d3-interpolate/src/index.js");
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");
/* harmony import */ var _schedule__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./schedule */ "./node_modules/d3-transition/src/transition/schedule.js");
/* harmony import */ var _tween__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./tween */ "./node_modules/d3-transition/src/transition/tween.js");
/* harmony import */ var _interpolate__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./interpolate */ "./node_modules/d3-transition/src/transition/interpolate.js");






function styleNull(name, interpolate) {
  var string00,
      string10,
      interpolate0;
  return function() {
    var string0 = Object(d3_selection__WEBPACK_IMPORTED_MODULE_1__["style"])(this, name),
        string1 = (this.style.removeProperty(name), Object(d3_selection__WEBPACK_IMPORTED_MODULE_1__["style"])(this, name));
    return string0 === string1 ? null
        : string0 === string00 && string1 === string10 ? interpolate0
        : interpolate0 = interpolate(string00 = string0, string10 = string1);
  };
}

function styleRemove(name) {
  return function() {
    this.style.removeProperty(name);
  };
}

function styleConstant(name, interpolate, value1) {
  var string00,
      string1 = value1 + "",
      interpolate0;
  return function() {
    var string0 = Object(d3_selection__WEBPACK_IMPORTED_MODULE_1__["style"])(this, name);
    return string0 === string1 ? null
        : string0 === string00 ? interpolate0
        : interpolate0 = interpolate(string00 = string0, value1);
  };
}

function styleFunction(name, interpolate, value) {
  var string00,
      string10,
      interpolate0;
  return function() {
    var string0 = Object(d3_selection__WEBPACK_IMPORTED_MODULE_1__["style"])(this, name),
        value1 = value(this),
        string1 = value1 + "";
    if (value1 == null) string1 = value1 = (this.style.removeProperty(name), Object(d3_selection__WEBPACK_IMPORTED_MODULE_1__["style"])(this, name));
    return string0 === string1 ? null
        : string0 === string00 && string1 === string10 ? interpolate0
        : (string10 = string1, interpolate0 = interpolate(string00 = string0, value1));
  };
}

function styleMaybeRemove(id, name) {
  var on0, on1, listener0, key = "style." + name, event = "end." + key, remove;
  return function() {
    var schedule = Object(_schedule__WEBPACK_IMPORTED_MODULE_2__["set"])(this, id),
        on = schedule.on,
        listener = schedule.value[key] == null ? remove || (remove = styleRemove(name)) : undefined;

    // If this node shared a dispatch with the previous node,
    // just assign the updated shared dispatch and we’re done!
    // Otherwise, copy-on-write.
    if (on !== on0 || listener0 !== listener) (on1 = (on0 = on).copy()).on(event, listener0 = listener);

    schedule.on = on1;
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(name, value, priority) {
  var i = (name += "") === "transform" ? d3_interpolate__WEBPACK_IMPORTED_MODULE_0__["interpolateTransformCss"] : _interpolate__WEBPACK_IMPORTED_MODULE_4__["default"];
  return value == null ? this
      .styleTween(name, styleNull(name, i))
      .on("end.style." + name, styleRemove(name))
    : typeof value === "function" ? this
      .styleTween(name, styleFunction(name, i, Object(_tween__WEBPACK_IMPORTED_MODULE_3__["tweenValue"])(this, "style." + name, value)))
      .each(styleMaybeRemove(this._id, name))
    : this
      .styleTween(name, styleConstant(name, i, value), priority)
      .on("end.style." + name, null);
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/styleTween.js":
/*!*****************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/styleTween.js ***!
  \*****************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function styleInterpolate(name, i, priority) {
  return function(t) {
    this.style.setProperty(name, i(t), priority);
  };
}

function styleTween(name, value, priority) {
  var t, i0;
  function tween() {
    var i = value.apply(this, arguments);
    if (i !== i0) t = (i0 = i) && styleInterpolate(name, i, priority);
    return t;
  }
  tween._value = value;
  return tween;
}

/* harmony default export */ __webpack_exports__["default"] = (function(name, value, priority) {
  var key = "style." + (name += "");
  if (arguments.length < 2) return (key = this.tween(key)) && key._value;
  if (value == null) return this.tween(key, null);
  if (typeof value !== "function") throw new Error;
  return this.tween(key, styleTween(name, value, priority == null ? "" : priority));
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/text.js":
/*!***********************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/text.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _tween__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./tween */ "./node_modules/d3-transition/src/transition/tween.js");


function textConstant(value) {
  return function() {
    this.textContent = value;
  };
}

function textFunction(value) {
  return function() {
    var value1 = value(this);
    this.textContent = value1 == null ? "" : value1;
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(value) {
  return this.tween("text", typeof value === "function"
      ? textFunction(Object(_tween__WEBPACK_IMPORTED_MODULE_0__["tweenValue"])(this, "text", value))
      : textConstant(value == null ? "" : value + ""));
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/transition.js":
/*!*****************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/transition.js ***!
  \*****************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _index__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./index */ "./node_modules/d3-transition/src/transition/index.js");
/* harmony import */ var _schedule__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./schedule */ "./node_modules/d3-transition/src/transition/schedule.js");



/* harmony default export */ __webpack_exports__["default"] = (function() {
  var name = this._name,
      id0 = this._id,
      id1 = Object(_index__WEBPACK_IMPORTED_MODULE_0__["newId"])();

  for (var groups = this._groups, m = groups.length, j = 0; j < m; ++j) {
    for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {
      if (node = group[i]) {
        var inherit = Object(_schedule__WEBPACK_IMPORTED_MODULE_1__["get"])(node, id0);
        Object(_schedule__WEBPACK_IMPORTED_MODULE_1__["default"])(node, name, id1, i, group, {
          time: inherit.time + inherit.delay + inherit.duration,
          delay: 0,
          duration: inherit.duration,
          ease: inherit.ease
        });
      }
    }
  }

  return new _index__WEBPACK_IMPORTED_MODULE_0__["Transition"](groups, this._parents, name, id1);
});


/***/ }),

/***/ "./node_modules/d3-transition/src/transition/tween.js":
/*!************************************************************!*\
  !*** ./node_modules/d3-transition/src/transition/tween.js ***!
  \************************************************************/
/*! exports provided: default, tweenValue */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "tweenValue", function() { return tweenValue; });
/* harmony import */ var _schedule__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./schedule */ "./node_modules/d3-transition/src/transition/schedule.js");


function tweenRemove(id, name) {
  var tween0, tween1;
  return function() {
    var schedule = Object(_schedule__WEBPACK_IMPORTED_MODULE_0__["set"])(this, id),
        tween = schedule.tween;

    // If this node shared tween with the previous node,
    // just assign the updated shared tween and we’re done!
    // Otherwise, copy-on-write.
    if (tween !== tween0) {
      tween1 = tween0 = tween;
      for (var i = 0, n = tween1.length; i < n; ++i) {
        if (tween1[i].name === name) {
          tween1 = tween1.slice();
          tween1.splice(i, 1);
          break;
        }
      }
    }

    schedule.tween = tween1;
  };
}

function tweenFunction(id, name, value) {
  var tween0, tween1;
  if (typeof value !== "function") throw new Error;
  return function() {
    var schedule = Object(_schedule__WEBPACK_IMPORTED_MODULE_0__["set"])(this, id),
        tween = schedule.tween;

    // If this node shared tween with the previous node,
    // just assign the updated shared tween and we’re done!
    // Otherwise, copy-on-write.
    if (tween !== tween0) {
      tween1 = (tween0 = tween).slice();
      for (var t = {name: name, value: value}, i = 0, n = tween1.length; i < n; ++i) {
        if (tween1[i].name === name) {
          tween1[i] = t;
          break;
        }
      }
      if (i === n) tween1.push(t);
    }

    schedule.tween = tween1;
  };
}

/* harmony default export */ __webpack_exports__["default"] = (function(name, value) {
  var id = this._id;

  name += "";

  if (arguments.length < 2) {
    var tween = Object(_schedule__WEBPACK_IMPORTED_MODULE_0__["get"])(this.node(), id).tween;
    for (var i = 0, n = tween.length, t; i < n; ++i) {
      if ((t = tween[i]).name === name) {
        return t.value;
      }
    }
    return null;
  }

  return this.each((value == null ? tweenRemove : tweenFunction)(id, name, value));
});

function tweenValue(transition, name, value) {
  var id = transition._id;

  transition.each(function() {
    var schedule = Object(_schedule__WEBPACK_IMPORTED_MODULE_0__["set"])(this, id);
    (schedule.value || (schedule.value = {}))[name] = value.apply(this, arguments);
  });

  return function(node) {
    return Object(_schedule__WEBPACK_IMPORTED_MODULE_0__["get"])(node, id).value[name];
  };
}


/***/ }),

/***/ "./node_modules/d3-voronoi/index.js":
/*!******************************************!*\
  !*** ./node_modules/d3-voronoi/index.js ***!
  \******************************************/
/*! exports provided: voronoi */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _src_voronoi__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/voronoi */ "./node_modules/d3-voronoi/src/voronoi.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "voronoi", function() { return _src_voronoi__WEBPACK_IMPORTED_MODULE_0__["default"]; });




/***/ }),

/***/ "./node_modules/d3-voronoi/src/Beach.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-voronoi/src/Beach.js ***!
  \**********************************************/
/*! exports provided: removeBeach, addBeach */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "removeBeach", function() { return removeBeach; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addBeach", function() { return addBeach; });
/* harmony import */ var _RedBlackTree__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./RedBlackTree */ "./node_modules/d3-voronoi/src/RedBlackTree.js");
/* harmony import */ var _Cell__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./Cell */ "./node_modules/d3-voronoi/src/Cell.js");
/* harmony import */ var _Circle__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./Circle */ "./node_modules/d3-voronoi/src/Circle.js");
/* harmony import */ var _Edge__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./Edge */ "./node_modules/d3-voronoi/src/Edge.js");
/* harmony import */ var _Diagram__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./Diagram */ "./node_modules/d3-voronoi/src/Diagram.js");






var beachPool = [];

function Beach() {
  Object(_RedBlackTree__WEBPACK_IMPORTED_MODULE_0__["RedBlackNode"])(this);
  this.edge =
  this.site =
  this.circle = null;
}

function createBeach(site) {
  var beach = beachPool.pop() || new Beach;
  beach.site = site;
  return beach;
}

function detachBeach(beach) {
  Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["detachCircle"])(beach);
  _Diagram__WEBPACK_IMPORTED_MODULE_4__["beaches"].remove(beach);
  beachPool.push(beach);
  Object(_RedBlackTree__WEBPACK_IMPORTED_MODULE_0__["RedBlackNode"])(beach);
}

function removeBeach(beach) {
  var circle = beach.circle,
      x = circle.x,
      y = circle.cy,
      vertex = [x, y],
      previous = beach.P,
      next = beach.N,
      disappearing = [beach];

  detachBeach(beach);

  var lArc = previous;
  while (lArc.circle
      && Math.abs(x - lArc.circle.x) < _Diagram__WEBPACK_IMPORTED_MODULE_4__["epsilon"]
      && Math.abs(y - lArc.circle.cy) < _Diagram__WEBPACK_IMPORTED_MODULE_4__["epsilon"]) {
    previous = lArc.P;
    disappearing.unshift(lArc);
    detachBeach(lArc);
    lArc = previous;
  }

  disappearing.unshift(lArc);
  Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["detachCircle"])(lArc);

  var rArc = next;
  while (rArc.circle
      && Math.abs(x - rArc.circle.x) < _Diagram__WEBPACK_IMPORTED_MODULE_4__["epsilon"]
      && Math.abs(y - rArc.circle.cy) < _Diagram__WEBPACK_IMPORTED_MODULE_4__["epsilon"]) {
    next = rArc.N;
    disappearing.push(rArc);
    detachBeach(rArc);
    rArc = next;
  }

  disappearing.push(rArc);
  Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["detachCircle"])(rArc);

  var nArcs = disappearing.length,
      iArc;
  for (iArc = 1; iArc < nArcs; ++iArc) {
    rArc = disappearing[iArc];
    lArc = disappearing[iArc - 1];
    Object(_Edge__WEBPACK_IMPORTED_MODULE_3__["setEdgeEnd"])(rArc.edge, lArc.site, rArc.site, vertex);
  }

  lArc = disappearing[0];
  rArc = disappearing[nArcs - 1];
  rArc.edge = Object(_Edge__WEBPACK_IMPORTED_MODULE_3__["createEdge"])(lArc.site, rArc.site, null, vertex);

  Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["attachCircle"])(lArc);
  Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["attachCircle"])(rArc);
}

function addBeach(site) {
  var x = site[0],
      directrix = site[1],
      lArc,
      rArc,
      dxl,
      dxr,
      node = _Diagram__WEBPACK_IMPORTED_MODULE_4__["beaches"]._;

  while (node) {
    dxl = leftBreakPoint(node, directrix) - x;
    if (dxl > _Diagram__WEBPACK_IMPORTED_MODULE_4__["epsilon"]) node = node.L; else {
      dxr = x - rightBreakPoint(node, directrix);
      if (dxr > _Diagram__WEBPACK_IMPORTED_MODULE_4__["epsilon"]) {
        if (!node.R) {
          lArc = node;
          break;
        }
        node = node.R;
      } else {
        if (dxl > -_Diagram__WEBPACK_IMPORTED_MODULE_4__["epsilon"]) {
          lArc = node.P;
          rArc = node;
        } else if (dxr > -_Diagram__WEBPACK_IMPORTED_MODULE_4__["epsilon"]) {
          lArc = node;
          rArc = node.N;
        } else {
          lArc = rArc = node;
        }
        break;
      }
    }
  }

  Object(_Cell__WEBPACK_IMPORTED_MODULE_1__["createCell"])(site);
  var newArc = createBeach(site);
  _Diagram__WEBPACK_IMPORTED_MODULE_4__["beaches"].insert(lArc, newArc);

  if (!lArc && !rArc) return;

  if (lArc === rArc) {
    Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["detachCircle"])(lArc);
    rArc = createBeach(lArc.site);
    _Diagram__WEBPACK_IMPORTED_MODULE_4__["beaches"].insert(newArc, rArc);
    newArc.edge = rArc.edge = Object(_Edge__WEBPACK_IMPORTED_MODULE_3__["createEdge"])(lArc.site, newArc.site);
    Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["attachCircle"])(lArc);
    Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["attachCircle"])(rArc);
    return;
  }

  if (!rArc) { // && lArc
    newArc.edge = Object(_Edge__WEBPACK_IMPORTED_MODULE_3__["createEdge"])(lArc.site, newArc.site);
    return;
  }

  // else lArc !== rArc
  Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["detachCircle"])(lArc);
  Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["detachCircle"])(rArc);

  var lSite = lArc.site,
      ax = lSite[0],
      ay = lSite[1],
      bx = site[0] - ax,
      by = site[1] - ay,
      rSite = rArc.site,
      cx = rSite[0] - ax,
      cy = rSite[1] - ay,
      d = 2 * (bx * cy - by * cx),
      hb = bx * bx + by * by,
      hc = cx * cx + cy * cy,
      vertex = [(cy * hb - by * hc) / d + ax, (bx * hc - cx * hb) / d + ay];

  Object(_Edge__WEBPACK_IMPORTED_MODULE_3__["setEdgeEnd"])(rArc.edge, lSite, rSite, vertex);
  newArc.edge = Object(_Edge__WEBPACK_IMPORTED_MODULE_3__["createEdge"])(lSite, site, null, vertex);
  rArc.edge = Object(_Edge__WEBPACK_IMPORTED_MODULE_3__["createEdge"])(site, rSite, null, vertex);
  Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["attachCircle"])(lArc);
  Object(_Circle__WEBPACK_IMPORTED_MODULE_2__["attachCircle"])(rArc);
}

function leftBreakPoint(arc, directrix) {
  var site = arc.site,
      rfocx = site[0],
      rfocy = site[1],
      pby2 = rfocy - directrix;

  if (!pby2) return rfocx;

  var lArc = arc.P;
  if (!lArc) return -Infinity;

  site = lArc.site;
  var lfocx = site[0],
      lfocy = site[1],
      plby2 = lfocy - directrix;

  if (!plby2) return lfocx;

  var hl = lfocx - rfocx,
      aby2 = 1 / pby2 - 1 / plby2,
      b = hl / plby2;

  if (aby2) return (-b + Math.sqrt(b * b - 2 * aby2 * (hl * hl / (-2 * plby2) - lfocy + plby2 / 2 + rfocy - pby2 / 2))) / aby2 + rfocx;

  return (rfocx + lfocx) / 2;
}

function rightBreakPoint(arc, directrix) {
  var rArc = arc.N;
  if (rArc) return leftBreakPoint(rArc, directrix);
  var site = arc.site;
  return site[1] === directrix ? site[0] : Infinity;
}


/***/ }),

/***/ "./node_modules/d3-voronoi/src/Cell.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-voronoi/src/Cell.js ***!
  \*********************************************/
/*! exports provided: createCell, cellHalfedgeStart, cellHalfedgeEnd, sortCellHalfedges, clipCells */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "createCell", function() { return createCell; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cellHalfedgeStart", function() { return cellHalfedgeStart; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cellHalfedgeEnd", function() { return cellHalfedgeEnd; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sortCellHalfedges", function() { return sortCellHalfedges; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "clipCells", function() { return clipCells; });
/* harmony import */ var _Edge__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./Edge */ "./node_modules/d3-voronoi/src/Edge.js");
/* harmony import */ var _Diagram__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./Diagram */ "./node_modules/d3-voronoi/src/Diagram.js");



function createCell(site) {
  return _Diagram__WEBPACK_IMPORTED_MODULE_1__["cells"][site.index] = {
    site: site,
    halfedges: []
  };
}

function cellHalfedgeAngle(cell, edge) {
  var site = cell.site,
      va = edge.left,
      vb = edge.right;
  if (site === vb) vb = va, va = site;
  if (vb) return Math.atan2(vb[1] - va[1], vb[0] - va[0]);
  if (site === va) va = edge[1], vb = edge[0];
  else va = edge[0], vb = edge[1];
  return Math.atan2(va[0] - vb[0], vb[1] - va[1]);
}

function cellHalfedgeStart(cell, edge) {
  return edge[+(edge.left !== cell.site)];
}

function cellHalfedgeEnd(cell, edge) {
  return edge[+(edge.left === cell.site)];
}

function sortCellHalfedges() {
  for (var i = 0, n = _Diagram__WEBPACK_IMPORTED_MODULE_1__["cells"].length, cell, halfedges, j, m; i < n; ++i) {
    if ((cell = _Diagram__WEBPACK_IMPORTED_MODULE_1__["cells"][i]) && (m = (halfedges = cell.halfedges).length)) {
      var index = new Array(m),
          array = new Array(m);
      for (j = 0; j < m; ++j) index[j] = j, array[j] = cellHalfedgeAngle(cell, _Diagram__WEBPACK_IMPORTED_MODULE_1__["edges"][halfedges[j]]);
      index.sort(function(i, j) { return array[j] - array[i]; });
      for (j = 0; j < m; ++j) array[j] = halfedges[index[j]];
      for (j = 0; j < m; ++j) halfedges[j] = array[j];
    }
  }
}

function clipCells(x0, y0, x1, y1) {
  var nCells = _Diagram__WEBPACK_IMPORTED_MODULE_1__["cells"].length,
      iCell,
      cell,
      site,
      iHalfedge,
      halfedges,
      nHalfedges,
      start,
      startX,
      startY,
      end,
      endX,
      endY,
      cover = true;

  for (iCell = 0; iCell < nCells; ++iCell) {
    if (cell = _Diagram__WEBPACK_IMPORTED_MODULE_1__["cells"][iCell]) {
      site = cell.site;
      halfedges = cell.halfedges;
      iHalfedge = halfedges.length;

      // Remove any dangling clipped edges.
      while (iHalfedge--) {
        if (!_Diagram__WEBPACK_IMPORTED_MODULE_1__["edges"][halfedges[iHalfedge]]) {
          halfedges.splice(iHalfedge, 1);
        }
      }

      // Insert any border edges as necessary.
      iHalfedge = 0, nHalfedges = halfedges.length;
      while (iHalfedge < nHalfedges) {
        end = cellHalfedgeEnd(cell, _Diagram__WEBPACK_IMPORTED_MODULE_1__["edges"][halfedges[iHalfedge]]), endX = end[0], endY = end[1];
        start = cellHalfedgeStart(cell, _Diagram__WEBPACK_IMPORTED_MODULE_1__["edges"][halfedges[++iHalfedge % nHalfedges]]), startX = start[0], startY = start[1];
        if (Math.abs(endX - startX) > _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] || Math.abs(endY - startY) > _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"]) {
          halfedges.splice(iHalfedge, 0, _Diagram__WEBPACK_IMPORTED_MODULE_1__["edges"].push(Object(_Edge__WEBPACK_IMPORTED_MODULE_0__["createBorderEdge"])(site, end,
              Math.abs(endX - x0) < _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] && y1 - endY > _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] ? [x0, Math.abs(startX - x0) < _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] ? startY : y1]
              : Math.abs(endY - y1) < _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] && x1 - endX > _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] ? [Math.abs(startY - y1) < _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] ? startX : x1, y1]
              : Math.abs(endX - x1) < _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] && endY - y0 > _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] ? [x1, Math.abs(startX - x1) < _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] ? startY : y0]
              : Math.abs(endY - y0) < _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] && endX - x0 > _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] ? [Math.abs(startY - y0) < _Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon"] ? startX : x0, y0]
              : null)) - 1);
          ++nHalfedges;
        }
      }

      if (nHalfedges) cover = false;
    }
  }

  // If there weren’t any edges, have the closest site cover the extent.
  // It doesn’t matter which corner of the extent we measure!
  if (cover) {
    var dx, dy, d2, dc = Infinity;

    for (iCell = 0, cover = null; iCell < nCells; ++iCell) {
      if (cell = _Diagram__WEBPACK_IMPORTED_MODULE_1__["cells"][iCell]) {
        site = cell.site;
        dx = site[0] - x0;
        dy = site[1] - y0;
        d2 = dx * dx + dy * dy;
        if (d2 < dc) dc = d2, cover = cell;
      }
    }

    if (cover) {
      var v00 = [x0, y0], v01 = [x0, y1], v11 = [x1, y1], v10 = [x1, y0];
      cover.halfedges.push(
        _Diagram__WEBPACK_IMPORTED_MODULE_1__["edges"].push(Object(_Edge__WEBPACK_IMPORTED_MODULE_0__["createBorderEdge"])(site = cover.site, v00, v01)) - 1,
        _Diagram__WEBPACK_IMPORTED_MODULE_1__["edges"].push(Object(_Edge__WEBPACK_IMPORTED_MODULE_0__["createBorderEdge"])(site, v01, v11)) - 1,
        _Diagram__WEBPACK_IMPORTED_MODULE_1__["edges"].push(Object(_Edge__WEBPACK_IMPORTED_MODULE_0__["createBorderEdge"])(site, v11, v10)) - 1,
        _Diagram__WEBPACK_IMPORTED_MODULE_1__["edges"].push(Object(_Edge__WEBPACK_IMPORTED_MODULE_0__["createBorderEdge"])(site, v10, v00)) - 1
      );
    }
  }

  // Lastly delete any cells with no edges; these were entirely clipped.
  for (iCell = 0; iCell < nCells; ++iCell) {
    if (cell = _Diagram__WEBPACK_IMPORTED_MODULE_1__["cells"][iCell]) {
      if (!cell.halfedges.length) {
        delete _Diagram__WEBPACK_IMPORTED_MODULE_1__["cells"][iCell];
      }
    }
  }
}


/***/ }),

/***/ "./node_modules/d3-voronoi/src/Circle.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-voronoi/src/Circle.js ***!
  \***********************************************/
/*! exports provided: firstCircle, attachCircle, detachCircle */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "firstCircle", function() { return firstCircle; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "attachCircle", function() { return attachCircle; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "detachCircle", function() { return detachCircle; });
/* harmony import */ var _RedBlackTree__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./RedBlackTree */ "./node_modules/d3-voronoi/src/RedBlackTree.js");
/* harmony import */ var _Diagram__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./Diagram */ "./node_modules/d3-voronoi/src/Diagram.js");



var circlePool = [];

var firstCircle;

function Circle() {
  Object(_RedBlackTree__WEBPACK_IMPORTED_MODULE_0__["RedBlackNode"])(this);
  this.x =
  this.y =
  this.arc =
  this.site =
  this.cy = null;
}

function attachCircle(arc) {
  var lArc = arc.P,
      rArc = arc.N;

  if (!lArc || !rArc) return;

  var lSite = lArc.site,
      cSite = arc.site,
      rSite = rArc.site;

  if (lSite === rSite) return;

  var bx = cSite[0],
      by = cSite[1],
      ax = lSite[0] - bx,
      ay = lSite[1] - by,
      cx = rSite[0] - bx,
      cy = rSite[1] - by;

  var d = 2 * (ax * cy - ay * cx);
  if (d >= -_Diagram__WEBPACK_IMPORTED_MODULE_1__["epsilon2"]) return;

  var ha = ax * ax + ay * ay,
      hc = cx * cx + cy * cy,
      x = (cy * ha - ay * hc) / d,
      y = (ax * hc - cx * ha) / d;

  var circle = circlePool.pop() || new Circle;
  circle.arc = arc;
  circle.site = cSite;
  circle.x = x + bx;
  circle.y = (circle.cy = y + by) + Math.sqrt(x * x + y * y); // y bottom

  arc.circle = circle;

  var before = null,
      node = _Diagram__WEBPACK_IMPORTED_MODULE_1__["circles"]._;

  while (node) {
    if (circle.y < node.y || (circle.y === node.y && circle.x <= node.x)) {
      if (node.L) node = node.L;
      else { before = node.P; break; }
    } else {
      if (node.R) node = node.R;
      else { before = node; break; }
    }
  }

  _Diagram__WEBPACK_IMPORTED_MODULE_1__["circles"].insert(before, circle);
  if (!before) firstCircle = circle;
}

function detachCircle(arc) {
  var circle = arc.circle;
  if (circle) {
    if (!circle.P) firstCircle = circle.N;
    _Diagram__WEBPACK_IMPORTED_MODULE_1__["circles"].remove(circle);
    circlePool.push(circle);
    Object(_RedBlackTree__WEBPACK_IMPORTED_MODULE_0__["RedBlackNode"])(circle);
    arc.circle = null;
  }
}


/***/ }),

/***/ "./node_modules/d3-voronoi/src/Diagram.js":
/*!************************************************!*\
  !*** ./node_modules/d3-voronoi/src/Diagram.js ***!
  \************************************************/
/*! exports provided: epsilon, epsilon2, beaches, cells, circles, edges, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "epsilon", function() { return epsilon; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "epsilon2", function() { return epsilon2; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "beaches", function() { return beaches; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cells", function() { return cells; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "circles", function() { return circles; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "edges", function() { return edges; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Diagram; });
/* harmony import */ var _Beach__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./Beach */ "./node_modules/d3-voronoi/src/Beach.js");
/* harmony import */ var _Cell__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./Cell */ "./node_modules/d3-voronoi/src/Cell.js");
/* harmony import */ var _Circle__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./Circle */ "./node_modules/d3-voronoi/src/Circle.js");
/* harmony import */ var _Edge__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./Edge */ "./node_modules/d3-voronoi/src/Edge.js");
/* harmony import */ var _RedBlackTree__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./RedBlackTree */ "./node_modules/d3-voronoi/src/RedBlackTree.js");






var epsilon = 1e-6;
var epsilon2 = 1e-12;
var beaches;
var cells;
var circles;
var edges;

function triangleArea(a, b, c) {
  return (a[0] - c[0]) * (b[1] - a[1]) - (a[0] - b[0]) * (c[1] - a[1]);
}

function lexicographic(a, b) {
  return b[1] - a[1]
      || b[0] - a[0];
}

function Diagram(sites, extent) {
  var site = sites.sort(lexicographic).pop(),
      x,
      y,
      circle;

  edges = [];
  cells = new Array(sites.length);
  beaches = new _RedBlackTree__WEBPACK_IMPORTED_MODULE_4__["default"];
  circles = new _RedBlackTree__WEBPACK_IMPORTED_MODULE_4__["default"];

  while (true) {
    circle = _Circle__WEBPACK_IMPORTED_MODULE_2__["firstCircle"];
    if (site && (!circle || site[1] < circle.y || (site[1] === circle.y && site[0] < circle.x))) {
      if (site[0] !== x || site[1] !== y) {
        Object(_Beach__WEBPACK_IMPORTED_MODULE_0__["addBeach"])(site);
        x = site[0], y = site[1];
      }
      site = sites.pop();
    } else if (circle) {
      Object(_Beach__WEBPACK_IMPORTED_MODULE_0__["removeBeach"])(circle.arc);
    } else {
      break;
    }
  }

  Object(_Cell__WEBPACK_IMPORTED_MODULE_1__["sortCellHalfedges"])();

  if (extent) {
    var x0 = +extent[0][0],
        y0 = +extent[0][1],
        x1 = +extent[1][0],
        y1 = +extent[1][1];
    Object(_Edge__WEBPACK_IMPORTED_MODULE_3__["clipEdges"])(x0, y0, x1, y1);
    Object(_Cell__WEBPACK_IMPORTED_MODULE_1__["clipCells"])(x0, y0, x1, y1);
  }

  this.edges = edges;
  this.cells = cells;

  beaches =
  circles =
  edges =
  cells = null;
}

Diagram.prototype = {
  constructor: Diagram,

  polygons: function() {
    var edges = this.edges;

    return this.cells.map(function(cell) {
      var polygon = cell.halfedges.map(function(i) { return Object(_Cell__WEBPACK_IMPORTED_MODULE_1__["cellHalfedgeStart"])(cell, edges[i]); });
      polygon.data = cell.site.data;
      return polygon;
    });
  },

  triangles: function() {
    var triangles = [],
        edges = this.edges;

    this.cells.forEach(function(cell, i) {
      if (!(m = (halfedges = cell.halfedges).length)) return;
      var site = cell.site,
          halfedges,
          j = -1,
          m,
          s0,
          e1 = edges[halfedges[m - 1]],
          s1 = e1.left === site ? e1.right : e1.left;

      while (++j < m) {
        s0 = s1;
        e1 = edges[halfedges[j]];
        s1 = e1.left === site ? e1.right : e1.left;
        if (s0 && s1 && i < s0.index && i < s1.index && triangleArea(site, s0, s1) < 0) {
          triangles.push([site.data, s0.data, s1.data]);
        }
      }
    });

    return triangles;
  },

  links: function() {
    return this.edges.filter(function(edge) {
      return edge.right;
    }).map(function(edge) {
      return {
        source: edge.left.data,
        target: edge.right.data
      };
    });
  },

  find: function(x, y, radius) {
    var that = this, i0, i1 = that._found || 0, n = that.cells.length, cell;

    // Use the previously-found cell, or start with an arbitrary one.
    while (!(cell = that.cells[i1])) if (++i1 >= n) return null;
    var dx = x - cell.site[0], dy = y - cell.site[1], d2 = dx * dx + dy * dy;

    // Traverse the half-edges to find a closer cell, if any.
    do {
      cell = that.cells[i0 = i1], i1 = null;
      cell.halfedges.forEach(function(e) {
        var edge = that.edges[e], v = edge.left;
        if ((v === cell.site || !v) && !(v = edge.right)) return;
        var vx = x - v[0], vy = y - v[1], v2 = vx * vx + vy * vy;
        if (v2 < d2) d2 = v2, i1 = v.index;
      });
    } while (i1 !== null);

    that._found = i0;

    return radius == null || d2 <= radius * radius ? cell.site : null;
  }
}


/***/ }),

/***/ "./node_modules/d3-voronoi/src/Edge.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-voronoi/src/Edge.js ***!
  \*********************************************/
/*! exports provided: createEdge, createBorderEdge, setEdgeEnd, clipEdges */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "createEdge", function() { return createEdge; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "createBorderEdge", function() { return createBorderEdge; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setEdgeEnd", function() { return setEdgeEnd; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "clipEdges", function() { return clipEdges; });
/* harmony import */ var _Diagram__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./Diagram */ "./node_modules/d3-voronoi/src/Diagram.js");


function createEdge(left, right, v0, v1) {
  var edge = [null, null],
      index = _Diagram__WEBPACK_IMPORTED_MODULE_0__["edges"].push(edge) - 1;
  edge.left = left;
  edge.right = right;
  if (v0) setEdgeEnd(edge, left, right, v0);
  if (v1) setEdgeEnd(edge, right, left, v1);
  _Diagram__WEBPACK_IMPORTED_MODULE_0__["cells"][left.index].halfedges.push(index);
  _Diagram__WEBPACK_IMPORTED_MODULE_0__["cells"][right.index].halfedges.push(index);
  return edge;
}

function createBorderEdge(left, v0, v1) {
  var edge = [v0, v1];
  edge.left = left;
  return edge;
}

function setEdgeEnd(edge, left, right, vertex) {
  if (!edge[0] && !edge[1]) {
    edge[0] = vertex;
    edge.left = left;
    edge.right = right;
  } else if (edge.left === right) {
    edge[1] = vertex;
  } else {
    edge[0] = vertex;
  }
}

// Liang–Barsky line clipping.
function clipEdge(edge, x0, y0, x1, y1) {
  var a = edge[0],
      b = edge[1],
      ax = a[0],
      ay = a[1],
      bx = b[0],
      by = b[1],
      t0 = 0,
      t1 = 1,
      dx = bx - ax,
      dy = by - ay,
      r;

  r = x0 - ax;
  if (!dx && r > 0) return;
  r /= dx;
  if (dx < 0) {
    if (r < t0) return;
    if (r < t1) t1 = r;
  } else if (dx > 0) {
    if (r > t1) return;
    if (r > t0) t0 = r;
  }

  r = x1 - ax;
  if (!dx && r < 0) return;
  r /= dx;
  if (dx < 0) {
    if (r > t1) return;
    if (r > t0) t0 = r;
  } else if (dx > 0) {
    if (r < t0) return;
    if (r < t1) t1 = r;
  }

  r = y0 - ay;
  if (!dy && r > 0) return;
  r /= dy;
  if (dy < 0) {
    if (r < t0) return;
    if (r < t1) t1 = r;
  } else if (dy > 0) {
    if (r > t1) return;
    if (r > t0) t0 = r;
  }

  r = y1 - ay;
  if (!dy && r < 0) return;
  r /= dy;
  if (dy < 0) {
    if (r > t1) return;
    if (r > t0) t0 = r;
  } else if (dy > 0) {
    if (r < t0) return;
    if (r < t1) t1 = r;
  }

  if (!(t0 > 0) && !(t1 < 1)) return true; // TODO Better check?

  if (t0 > 0) edge[0] = [ax + t0 * dx, ay + t0 * dy];
  if (t1 < 1) edge[1] = [ax + t1 * dx, ay + t1 * dy];
  return true;
}

function connectEdge(edge, x0, y0, x1, y1) {
  var v1 = edge[1];
  if (v1) return true;

  var v0 = edge[0],
      left = edge.left,
      right = edge.right,
      lx = left[0],
      ly = left[1],
      rx = right[0],
      ry = right[1],
      fx = (lx + rx) / 2,
      fy = (ly + ry) / 2,
      fm,
      fb;

  if (ry === ly) {
    if (fx < x0 || fx >= x1) return;
    if (lx > rx) {
      if (!v0) v0 = [fx, y0];
      else if (v0[1] >= y1) return;
      v1 = [fx, y1];
    } else {
      if (!v0) v0 = [fx, y1];
      else if (v0[1] < y0) return;
      v1 = [fx, y0];
    }
  } else {
    fm = (lx - rx) / (ry - ly);
    fb = fy - fm * fx;
    if (fm < -1 || fm > 1) {
      if (lx > rx) {
        if (!v0) v0 = [(y0 - fb) / fm, y0];
        else if (v0[1] >= y1) return;
        v1 = [(y1 - fb) / fm, y1];
      } else {
        if (!v0) v0 = [(y1 - fb) / fm, y1];
        else if (v0[1] < y0) return;
        v1 = [(y0 - fb) / fm, y0];
      }
    } else {
      if (ly < ry) {
        if (!v0) v0 = [x0, fm * x0 + fb];
        else if (v0[0] >= x1) return;
        v1 = [x1, fm * x1 + fb];
      } else {
        if (!v0) v0 = [x1, fm * x1 + fb];
        else if (v0[0] < x0) return;
        v1 = [x0, fm * x0 + fb];
      }
    }
  }

  edge[0] = v0;
  edge[1] = v1;
  return true;
}

function clipEdges(x0, y0, x1, y1) {
  var i = _Diagram__WEBPACK_IMPORTED_MODULE_0__["edges"].length,
      edge;

  while (i--) {
    if (!connectEdge(edge = _Diagram__WEBPACK_IMPORTED_MODULE_0__["edges"][i], x0, y0, x1, y1)
        || !clipEdge(edge, x0, y0, x1, y1)
        || !(Math.abs(edge[0][0] - edge[1][0]) > _Diagram__WEBPACK_IMPORTED_MODULE_0__["epsilon"]
            || Math.abs(edge[0][1] - edge[1][1]) > _Diagram__WEBPACK_IMPORTED_MODULE_0__["epsilon"])) {
      delete _Diagram__WEBPACK_IMPORTED_MODULE_0__["edges"][i];
    }
  }
}


/***/ }),

/***/ "./node_modules/d3-voronoi/src/RedBlackTree.js":
/*!*****************************************************!*\
  !*** ./node_modules/d3-voronoi/src/RedBlackTree.js ***!
  \*****************************************************/
/*! exports provided: RedBlackNode, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "RedBlackNode", function() { return RedBlackNode; });
function RedBlackTree() {
  this._ = null; // root node
}

function RedBlackNode(node) {
  node.U = // parent node
  node.C = // color - true for red, false for black
  node.L = // left node
  node.R = // right node
  node.P = // previous node
  node.N = null; // next node
}

RedBlackTree.prototype = {
  constructor: RedBlackTree,

  insert: function(after, node) {
    var parent, grandpa, uncle;

    if (after) {
      node.P = after;
      node.N = after.N;
      if (after.N) after.N.P = node;
      after.N = node;
      if (after.R) {
        after = after.R;
        while (after.L) after = after.L;
        after.L = node;
      } else {
        after.R = node;
      }
      parent = after;
    } else if (this._) {
      after = RedBlackFirst(this._);
      node.P = null;
      node.N = after;
      after.P = after.L = node;
      parent = after;
    } else {
      node.P = node.N = null;
      this._ = node;
      parent = null;
    }
    node.L = node.R = null;
    node.U = parent;
    node.C = true;

    after = node;
    while (parent && parent.C) {
      grandpa = parent.U;
      if (parent === grandpa.L) {
        uncle = grandpa.R;
        if (uncle && uncle.C) {
          parent.C = uncle.C = false;
          grandpa.C = true;
          after = grandpa;
        } else {
          if (after === parent.R) {
            RedBlackRotateLeft(this, parent);
            after = parent;
            parent = after.U;
          }
          parent.C = false;
          grandpa.C = true;
          RedBlackRotateRight(this, grandpa);
        }
      } else {
        uncle = grandpa.L;
        if (uncle && uncle.C) {
          parent.C = uncle.C = false;
          grandpa.C = true;
          after = grandpa;
        } else {
          if (after === parent.L) {
            RedBlackRotateRight(this, parent);
            after = parent;
            parent = after.U;
          }
          parent.C = false;
          grandpa.C = true;
          RedBlackRotateLeft(this, grandpa);
        }
      }
      parent = after.U;
    }
    this._.C = false;
  },

  remove: function(node) {
    if (node.N) node.N.P = node.P;
    if (node.P) node.P.N = node.N;
    node.N = node.P = null;

    var parent = node.U,
        sibling,
        left = node.L,
        right = node.R,
        next,
        red;

    if (!left) next = right;
    else if (!right) next = left;
    else next = RedBlackFirst(right);

    if (parent) {
      if (parent.L === node) parent.L = next;
      else parent.R = next;
    } else {
      this._ = next;
    }

    if (left && right) {
      red = next.C;
      next.C = node.C;
      next.L = left;
      left.U = next;
      if (next !== right) {
        parent = next.U;
        next.U = node.U;
        node = next.R;
        parent.L = node;
        next.R = right;
        right.U = next;
      } else {
        next.U = parent;
        parent = next;
        node = next.R;
      }
    } else {
      red = node.C;
      node = next;
    }

    if (node) node.U = parent;
    if (red) return;
    if (node && node.C) { node.C = false; return; }

    do {
      if (node === this._) break;
      if (node === parent.L) {
        sibling = parent.R;
        if (sibling.C) {
          sibling.C = false;
          parent.C = true;
          RedBlackRotateLeft(this, parent);
          sibling = parent.R;
        }
        if ((sibling.L && sibling.L.C)
            || (sibling.R && sibling.R.C)) {
          if (!sibling.R || !sibling.R.C) {
            sibling.L.C = false;
            sibling.C = true;
            RedBlackRotateRight(this, sibling);
            sibling = parent.R;
          }
          sibling.C = parent.C;
          parent.C = sibling.R.C = false;
          RedBlackRotateLeft(this, parent);
          node = this._;
          break;
        }
      } else {
        sibling = parent.L;
        if (sibling.C) {
          sibling.C = false;
          parent.C = true;
          RedBlackRotateRight(this, parent);
          sibling = parent.L;
        }
        if ((sibling.L && sibling.L.C)
          || (sibling.R && sibling.R.C)) {
          if (!sibling.L || !sibling.L.C) {
            sibling.R.C = false;
            sibling.C = true;
            RedBlackRotateLeft(this, sibling);
            sibling = parent.L;
          }
          sibling.C = parent.C;
          parent.C = sibling.L.C = false;
          RedBlackRotateRight(this, parent);
          node = this._;
          break;
        }
      }
      sibling.C = true;
      node = parent;
      parent = parent.U;
    } while (!node.C);

    if (node) node.C = false;
  }
};

function RedBlackRotateLeft(tree, node) {
  var p = node,
      q = node.R,
      parent = p.U;

  if (parent) {
    if (parent.L === p) parent.L = q;
    else parent.R = q;
  } else {
    tree._ = q;
  }

  q.U = parent;
  p.U = q;
  p.R = q.L;
  if (p.R) p.R.U = p;
  q.L = p;
}

function RedBlackRotateRight(tree, node) {
  var p = node,
      q = node.L,
      parent = p.U;

  if (parent) {
    if (parent.L === p) parent.L = q;
    else parent.R = q;
  } else {
    tree._ = q;
  }

  q.U = parent;
  p.U = q;
  p.L = q.R;
  if (p.L) p.L.U = p;
  q.R = p;
}

function RedBlackFirst(node) {
  while (node.L) node = node.L;
  return node;
}

/* harmony default export */ __webpack_exports__["default"] = (RedBlackTree);


/***/ }),

/***/ "./node_modules/d3-voronoi/src/constant.js":
/*!*************************************************!*\
  !*** ./node_modules/d3-voronoi/src/constant.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-voronoi/src/point.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-voronoi/src/point.js ***!
  \**********************************************/
/*! exports provided: x, y */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "x", function() { return x; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "y", function() { return y; });
function x(d) {
  return d[0];
}

function y(d) {
  return d[1];
}


/***/ }),

/***/ "./node_modules/d3-voronoi/src/voronoi.js":
/*!************************************************!*\
  !*** ./node_modules/d3-voronoi/src/voronoi.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-voronoi/src/constant.js");
/* harmony import */ var _point__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./point */ "./node_modules/d3-voronoi/src/point.js");
/* harmony import */ var _Diagram__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./Diagram */ "./node_modules/d3-voronoi/src/Diagram.js");




/* harmony default export */ __webpack_exports__["default"] = (function() {
  var x = _point__WEBPACK_IMPORTED_MODULE_1__["x"],
      y = _point__WEBPACK_IMPORTED_MODULE_1__["y"],
      extent = null;

  function voronoi(data) {
    return new _Diagram__WEBPACK_IMPORTED_MODULE_2__["default"](data.map(function(d, i) {
      var s = [Math.round(x(d, i, data) / _Diagram__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) * _Diagram__WEBPACK_IMPORTED_MODULE_2__["epsilon"], Math.round(y(d, i, data) / _Diagram__WEBPACK_IMPORTED_MODULE_2__["epsilon"]) * _Diagram__WEBPACK_IMPORTED_MODULE_2__["epsilon"]];
      s.index = i;
      s.data = d;
      return s;
    }), extent);
  }

  voronoi.polygons = function(data) {
    return voronoi(data).polygons();
  };

  voronoi.links = function(data) {
    return voronoi(data).links();
  };

  voronoi.triangles = function(data) {
    return voronoi(data).triangles();
  };

  voronoi.x = function(_) {
    return arguments.length ? (x = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), voronoi) : x;
  };

  voronoi.y = function(_) {
    return arguments.length ? (y = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_0__["default"])(+_), voronoi) : y;
  };

  voronoi.extent = function(_) {
    return arguments.length ? (extent = _ == null ? null : [[+_[0][0], +_[0][1]], [+_[1][0], +_[1][1]]], voronoi) : extent && [[extent[0][0], extent[0][1]], [extent[1][0], extent[1][1]]];
  };

  voronoi.size = function(_) {
    return arguments.length ? (extent = _ == null ? null : [[0, 0], [+_[0], +_[1]]], voronoi) : extent && [extent[1][0] - extent[0][0], extent[1][1] - extent[0][1]];
  };

  return voronoi;
});


/***/ }),

/***/ "./node_modules/d3-zoom/index.js":
/*!***************************************!*\
  !*** ./node_modules/d3-zoom/index.js ***!
  \***************************************/
/*! exports provided: zoom, zoomTransform, zoomIdentity */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _src_zoom__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./src/zoom */ "./node_modules/d3-zoom/src/zoom.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "zoom", function() { return _src_zoom__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _src_transform__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./src/transform */ "./node_modules/d3-zoom/src/transform.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "zoomTransform", function() { return _src_transform__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "zoomIdentity", function() { return _src_transform__WEBPACK_IMPORTED_MODULE_1__["identity"]; });





/***/ }),

/***/ "./node_modules/d3-zoom/src/constant.js":
/*!**********************************************!*\
  !*** ./node_modules/d3-zoom/src/constant.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function(x) {
  return function() {
    return x;
  };
});


/***/ }),

/***/ "./node_modules/d3-zoom/src/event.js":
/*!*******************************************!*\
  !*** ./node_modules/d3-zoom/src/event.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return ZoomEvent; });
function ZoomEvent(target, type, transform) {
  this.target = target;
  this.type = type;
  this.transform = transform;
}


/***/ }),

/***/ "./node_modules/d3-zoom/src/noevent.js":
/*!*********************************************!*\
  !*** ./node_modules/d3-zoom/src/noevent.js ***!
  \*********************************************/
/*! exports provided: nopropagation, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "nopropagation", function() { return nopropagation; });
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");


function nopropagation() {
  d3_selection__WEBPACK_IMPORTED_MODULE_0__["event"].stopImmediatePropagation();
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  d3_selection__WEBPACK_IMPORTED_MODULE_0__["event"].preventDefault();
  d3_selection__WEBPACK_IMPORTED_MODULE_0__["event"].stopImmediatePropagation();
});


/***/ }),

/***/ "./node_modules/d3-zoom/src/transform.js":
/*!***********************************************!*\
  !*** ./node_modules/d3-zoom/src/transform.js ***!
  \***********************************************/
/*! exports provided: Transform, identity, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Transform", function() { return Transform; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "identity", function() { return identity; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return transform; });
function Transform(k, x, y) {
  this.k = k;
  this.x = x;
  this.y = y;
}

Transform.prototype = {
  constructor: Transform,
  scale: function(k) {
    return k === 1 ? this : new Transform(this.k * k, this.x, this.y);
  },
  translate: function(x, y) {
    return x === 0 & y === 0 ? this : new Transform(this.k, this.x + this.k * x, this.y + this.k * y);
  },
  apply: function(point) {
    return [point[0] * this.k + this.x, point[1] * this.k + this.y];
  },
  applyX: function(x) {
    return x * this.k + this.x;
  },
  applyY: function(y) {
    return y * this.k + this.y;
  },
  invert: function(location) {
    return [(location[0] - this.x) / this.k, (location[1] - this.y) / this.k];
  },
  invertX: function(x) {
    return (x - this.x) / this.k;
  },
  invertY: function(y) {
    return (y - this.y) / this.k;
  },
  rescaleX: function(x) {
    return x.copy().domain(x.range().map(this.invertX, this).map(x.invert, x));
  },
  rescaleY: function(y) {
    return y.copy().domain(y.range().map(this.invertY, this).map(y.invert, y));
  },
  toString: function() {
    return "translate(" + this.x + "," + this.y + ") scale(" + this.k + ")";
  }
};

var identity = new Transform(1, 0, 0);

transform.prototype = Transform.prototype;

function transform(node) {
  return node.__zoom || identity;
}


/***/ }),

/***/ "./node_modules/d3-zoom/src/zoom.js":
/*!******************************************!*\
  !*** ./node_modules/d3-zoom/src/zoom.js ***!
  \******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var d3_dispatch__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! d3-dispatch */ "./node_modules/d3-dispatch/src/index.js");
/* harmony import */ var d3_drag__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! d3-drag */ "./node_modules/d3-drag/src/index.js");
/* harmony import */ var d3_interpolate__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! d3-interpolate */ "./node_modules/d3-interpolate/src/index.js");
/* harmony import */ var d3_selection__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! d3-selection */ "./node_modules/d3-selection/src/index.js");
/* harmony import */ var d3_transition__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! d3-transition */ "./node_modules/d3-transition/src/index.js");
/* harmony import */ var _constant__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./constant */ "./node_modules/d3-zoom/src/constant.js");
/* harmony import */ var _event__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./event */ "./node_modules/d3-zoom/src/event.js");
/* harmony import */ var _transform__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./transform */ "./node_modules/d3-zoom/src/transform.js");
/* harmony import */ var _noevent__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./noevent */ "./node_modules/d3-zoom/src/noevent.js");










// Ignore right-click, since that should open the context menu.
function defaultFilter() {
  return !d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].button;
}

function defaultExtent() {
  var e = this, w, h;
  if (e instanceof SVGElement) {
    e = e.ownerSVGElement || e;
    w = e.width.baseVal.value;
    h = e.height.baseVal.value;
  } else {
    w = e.clientWidth;
    h = e.clientHeight;
  }
  return [[0, 0], [w, h]];
}

function defaultTransform() {
  return this.__zoom || _transform__WEBPACK_IMPORTED_MODULE_7__["identity"];
}

function defaultWheelDelta() {
  return -d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].deltaY * (d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].deltaMode ? 120 : 1) / 500;
}

function defaultTouchable() {
  return "ontouchstart" in this;
}

function defaultConstrain(transform, extent, translateExtent) {
  var dx0 = transform.invertX(extent[0][0]) - translateExtent[0][0],
      dx1 = transform.invertX(extent[1][0]) - translateExtent[1][0],
      dy0 = transform.invertY(extent[0][1]) - translateExtent[0][1],
      dy1 = transform.invertY(extent[1][1]) - translateExtent[1][1];
  return transform.translate(
    dx1 > dx0 ? (dx0 + dx1) / 2 : Math.min(0, dx0) || Math.max(0, dx1),
    dy1 > dy0 ? (dy0 + dy1) / 2 : Math.min(0, dy0) || Math.max(0, dy1)
  );
}

/* harmony default export */ __webpack_exports__["default"] = (function() {
  var filter = defaultFilter,
      extent = defaultExtent,
      constrain = defaultConstrain,
      wheelDelta = defaultWheelDelta,
      touchable = defaultTouchable,
      scaleExtent = [0, Infinity],
      translateExtent = [[-Infinity, -Infinity], [Infinity, Infinity]],
      duration = 250,
      interpolate = d3_interpolate__WEBPACK_IMPORTED_MODULE_2__["interpolateZoom"],
      gestures = [],
      listeners = Object(d3_dispatch__WEBPACK_IMPORTED_MODULE_0__["dispatch"])("start", "zoom", "end"),
      touchstarting,
      touchending,
      touchDelay = 500,
      wheelDelay = 150,
      clickDistance2 = 0;

  function zoom(selection) {
    selection
        .property("__zoom", defaultTransform)
        .on("wheel.zoom", wheeled)
        .on("mousedown.zoom", mousedowned)
        .on("dblclick.zoom", dblclicked)
      .filter(touchable)
        .on("touchstart.zoom", touchstarted)
        .on("touchmove.zoom", touchmoved)
        .on("touchend.zoom touchcancel.zoom", touchended)
        .style("touch-action", "none")
        .style("-webkit-tap-highlight-color", "rgba(0,0,0,0)");
  }

  zoom.transform = function(collection, transform) {
    var selection = collection.selection ? collection.selection() : collection;
    selection.property("__zoom", defaultTransform);
    if (collection !== selection) {
      schedule(collection, transform);
    } else {
      selection.interrupt().each(function() {
        gesture(this, arguments)
            .start()
            .zoom(null, typeof transform === "function" ? transform.apply(this, arguments) : transform)
            .end();
      });
    }
  };

  zoom.scaleBy = function(selection, k) {
    zoom.scaleTo(selection, function() {
      var k0 = this.__zoom.k,
          k1 = typeof k === "function" ? k.apply(this, arguments) : k;
      return k0 * k1;
    });
  };

  zoom.scaleTo = function(selection, k) {
    zoom.transform(selection, function() {
      var e = extent.apply(this, arguments),
          t0 = this.__zoom,
          p0 = centroid(e),
          p1 = t0.invert(p0),
          k1 = typeof k === "function" ? k.apply(this, arguments) : k;
      return constrain(translate(scale(t0, k1), p0, p1), e, translateExtent);
    });
  };

  zoom.translateBy = function(selection, x, y) {
    zoom.transform(selection, function() {
      return constrain(this.__zoom.translate(
        typeof x === "function" ? x.apply(this, arguments) : x,
        typeof y === "function" ? y.apply(this, arguments) : y
      ), extent.apply(this, arguments), translateExtent);
    });
  };

  zoom.translateTo = function(selection, x, y) {
    zoom.transform(selection, function() {
      var e = extent.apply(this, arguments),
          t = this.__zoom,
          p = centroid(e);
      return constrain(_transform__WEBPACK_IMPORTED_MODULE_7__["identity"].translate(p[0], p[1]).scale(t.k).translate(
        typeof x === "function" ? -x.apply(this, arguments) : -x,
        typeof y === "function" ? -y.apply(this, arguments) : -y
      ), e, translateExtent);
    });
  };

  function scale(transform, k) {
    k = Math.max(scaleExtent[0], Math.min(scaleExtent[1], k));
    return k === transform.k ? transform : new _transform__WEBPACK_IMPORTED_MODULE_7__["Transform"](k, transform.x, transform.y);
  }

  function translate(transform, p0, p1) {
    var x = p0[0] - p1[0] * transform.k, y = p0[1] - p1[1] * transform.k;
    return x === transform.x && y === transform.y ? transform : new _transform__WEBPACK_IMPORTED_MODULE_7__["Transform"](transform.k, x, y);
  }

  function centroid(extent) {
    return [(+extent[0][0] + +extent[1][0]) / 2, (+extent[0][1] + +extent[1][1]) / 2];
  }

  function schedule(transition, transform, center) {
    transition
        .on("start.zoom", function() { gesture(this, arguments).start(); })
        .on("interrupt.zoom end.zoom", function() { gesture(this, arguments).end(); })
        .tween("zoom", function() {
          var that = this,
              args = arguments,
              g = gesture(that, args),
              e = extent.apply(that, args),
              p = center || centroid(e),
              w = Math.max(e[1][0] - e[0][0], e[1][1] - e[0][1]),
              a = that.__zoom,
              b = typeof transform === "function" ? transform.apply(that, args) : transform,
              i = interpolate(a.invert(p).concat(w / a.k), b.invert(p).concat(w / b.k));
          return function(t) {
            if (t === 1) t = b; // Avoid rounding error on end.
            else { var l = i(t), k = w / l[2]; t = new _transform__WEBPACK_IMPORTED_MODULE_7__["Transform"](k, p[0] - l[0] * k, p[1] - l[1] * k); }
            g.zoom(null, t);
          };
        });
  }

  function gesture(that, args) {
    for (var i = 0, n = gestures.length, g; i < n; ++i) {
      if ((g = gestures[i]).that === that) {
        return g;
      }
    }
    return new Gesture(that, args);
  }

  function Gesture(that, args) {
    this.that = that;
    this.args = args;
    this.index = -1;
    this.active = 0;
    this.extent = extent.apply(that, args);
  }

  Gesture.prototype = {
    start: function() {
      if (++this.active === 1) {
        this.index = gestures.push(this) - 1;
        this.emit("start");
      }
      return this;
    },
    zoom: function(key, transform) {
      if (this.mouse && key !== "mouse") this.mouse[1] = transform.invert(this.mouse[0]);
      if (this.touch0 && key !== "touch") this.touch0[1] = transform.invert(this.touch0[0]);
      if (this.touch1 && key !== "touch") this.touch1[1] = transform.invert(this.touch1[0]);
      this.that.__zoom = transform;
      this.emit("zoom");
      return this;
    },
    end: function() {
      if (--this.active === 0) {
        gestures.splice(this.index, 1);
        this.index = -1;
        this.emit("end");
      }
      return this;
    },
    emit: function(type) {
      Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["customEvent"])(new _event__WEBPACK_IMPORTED_MODULE_6__["default"](zoom, type, this.that.__zoom), listeners.apply, listeners, [type, this.that, this.args]);
    }
  };

  function wheeled() {
    if (!filter.apply(this, arguments)) return;
    var g = gesture(this, arguments),
        t = this.__zoom,
        k = Math.max(scaleExtent[0], Math.min(scaleExtent[1], t.k * Math.pow(2, wheelDelta.apply(this, arguments)))),
        p = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["mouse"])(this);

    // If the mouse is in the same location as before, reuse it.
    // If there were recent wheel events, reset the wheel idle timeout.
    if (g.wheel) {
      if (g.mouse[0][0] !== p[0] || g.mouse[0][1] !== p[1]) {
        g.mouse[1] = t.invert(g.mouse[0] = p);
      }
      clearTimeout(g.wheel);
    }

    // If this wheel event won’t trigger a transform change, ignore it.
    else if (t.k === k) return;

    // Otherwise, capture the mouse point and location at the start.
    else {
      g.mouse = [p, t.invert(p)];
      Object(d3_transition__WEBPACK_IMPORTED_MODULE_4__["interrupt"])(this);
      g.start();
    }

    Object(_noevent__WEBPACK_IMPORTED_MODULE_8__["default"])();
    g.wheel = setTimeout(wheelidled, wheelDelay);
    g.zoom("mouse", constrain(translate(scale(t, k), g.mouse[0], g.mouse[1]), g.extent, translateExtent));

    function wheelidled() {
      g.wheel = null;
      g.end();
    }
  }

  function mousedowned() {
    if (touchending || !filter.apply(this, arguments)) return;
    var g = gesture(this, arguments),
        v = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["select"])(d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].view).on("mousemove.zoom", mousemoved, true).on("mouseup.zoom", mouseupped, true),
        p = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["mouse"])(this),
        x0 = d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].clientX,
        y0 = d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].clientY;

    Object(d3_drag__WEBPACK_IMPORTED_MODULE_1__["dragDisable"])(d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].view);
    Object(_noevent__WEBPACK_IMPORTED_MODULE_8__["nopropagation"])();
    g.mouse = [p, this.__zoom.invert(p)];
    Object(d3_transition__WEBPACK_IMPORTED_MODULE_4__["interrupt"])(this);
    g.start();

    function mousemoved() {
      Object(_noevent__WEBPACK_IMPORTED_MODULE_8__["default"])();
      if (!g.moved) {
        var dx = d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].clientX - x0, dy = d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].clientY - y0;
        g.moved = dx * dx + dy * dy > clickDistance2;
      }
      g.zoom("mouse", constrain(translate(g.that.__zoom, g.mouse[0] = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["mouse"])(g.that), g.mouse[1]), g.extent, translateExtent));
    }

    function mouseupped() {
      v.on("mousemove.zoom mouseup.zoom", null);
      Object(d3_drag__WEBPACK_IMPORTED_MODULE_1__["dragEnable"])(d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].view, g.moved);
      Object(_noevent__WEBPACK_IMPORTED_MODULE_8__["default"])();
      g.end();
    }
  }

  function dblclicked() {
    if (!filter.apply(this, arguments)) return;
    var t0 = this.__zoom,
        p0 = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["mouse"])(this),
        p1 = t0.invert(p0),
        k1 = t0.k * (d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].shiftKey ? 0.5 : 2),
        t1 = constrain(translate(scale(t0, k1), p0, p1), extent.apply(this, arguments), translateExtent);

    Object(_noevent__WEBPACK_IMPORTED_MODULE_8__["default"])();
    if (duration > 0) Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["select"])(this).transition().duration(duration).call(schedule, t1, p0);
    else Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["select"])(this).call(zoom.transform, t1);
  }

  function touchstarted() {
    if (!filter.apply(this, arguments)) return;
    var g = gesture(this, arguments),
        touches = d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].changedTouches,
        started,
        n = touches.length, i, t, p;

    Object(_noevent__WEBPACK_IMPORTED_MODULE_8__["nopropagation"])();
    for (i = 0; i < n; ++i) {
      t = touches[i], p = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["touch"])(this, touches, t.identifier);
      p = [p, this.__zoom.invert(p), t.identifier];
      if (!g.touch0) g.touch0 = p, started = true;
      else if (!g.touch1) g.touch1 = p;
    }

    // If this is a dbltap, reroute to the (optional) dblclick.zoom handler.
    if (touchstarting) {
      touchstarting = clearTimeout(touchstarting);
      if (!g.touch1) {
        g.end();
        p = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["select"])(this).on("dblclick.zoom");
        if (p) p.apply(this, arguments);
        return;
      }
    }

    if (started) {
      touchstarting = setTimeout(function() { touchstarting = null; }, touchDelay);
      Object(d3_transition__WEBPACK_IMPORTED_MODULE_4__["interrupt"])(this);
      g.start();
    }
  }

  function touchmoved() {
    var g = gesture(this, arguments),
        touches = d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].changedTouches,
        n = touches.length, i, t, p, l;

    Object(_noevent__WEBPACK_IMPORTED_MODULE_8__["default"])();
    if (touchstarting) touchstarting = clearTimeout(touchstarting);
    for (i = 0; i < n; ++i) {
      t = touches[i], p = Object(d3_selection__WEBPACK_IMPORTED_MODULE_3__["touch"])(this, touches, t.identifier);
      if (g.touch0 && g.touch0[2] === t.identifier) g.touch0[0] = p;
      else if (g.touch1 && g.touch1[2] === t.identifier) g.touch1[0] = p;
    }
    t = g.that.__zoom;
    if (g.touch1) {
      var p0 = g.touch0[0], l0 = g.touch0[1],
          p1 = g.touch1[0], l1 = g.touch1[1],
          dp = (dp = p1[0] - p0[0]) * dp + (dp = p1[1] - p0[1]) * dp,
          dl = (dl = l1[0] - l0[0]) * dl + (dl = l1[1] - l0[1]) * dl;
      t = scale(t, Math.sqrt(dp / dl));
      p = [(p0[0] + p1[0]) / 2, (p0[1] + p1[1]) / 2];
      l = [(l0[0] + l1[0]) / 2, (l0[1] + l1[1]) / 2];
    }
    else if (g.touch0) p = g.touch0[0], l = g.touch0[1];
    else return;
    g.zoom("touch", constrain(translate(t, p, l), g.extent, translateExtent));
  }

  function touchended() {
    var g = gesture(this, arguments),
        touches = d3_selection__WEBPACK_IMPORTED_MODULE_3__["event"].changedTouches,
        n = touches.length, i, t;

    Object(_noevent__WEBPACK_IMPORTED_MODULE_8__["nopropagation"])();
    if (touchending) clearTimeout(touchending);
    touchending = setTimeout(function() { touchending = null; }, touchDelay);
    for (i = 0; i < n; ++i) {
      t = touches[i];
      if (g.touch0 && g.touch0[2] === t.identifier) delete g.touch0;
      else if (g.touch1 && g.touch1[2] === t.identifier) delete g.touch1;
    }
    if (g.touch1 && !g.touch0) g.touch0 = g.touch1, delete g.touch1;
    if (g.touch0) g.touch0[1] = this.__zoom.invert(g.touch0[0]);
    else g.end();
  }

  zoom.wheelDelta = function(_) {
    return arguments.length ? (wheelDelta = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_5__["default"])(+_), zoom) : wheelDelta;
  };

  zoom.filter = function(_) {
    return arguments.length ? (filter = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_5__["default"])(!!_), zoom) : filter;
  };

  zoom.touchable = function(_) {
    return arguments.length ? (touchable = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_5__["default"])(!!_), zoom) : touchable;
  };

  zoom.extent = function(_) {
    return arguments.length ? (extent = typeof _ === "function" ? _ : Object(_constant__WEBPACK_IMPORTED_MODULE_5__["default"])([[+_[0][0], +_[0][1]], [+_[1][0], +_[1][1]]]), zoom) : extent;
  };

  zoom.scaleExtent = function(_) {
    return arguments.length ? (scaleExtent[0] = +_[0], scaleExtent[1] = +_[1], zoom) : [scaleExtent[0], scaleExtent[1]];
  };

  zoom.translateExtent = function(_) {
    return arguments.length ? (translateExtent[0][0] = +_[0][0], translateExtent[1][0] = +_[1][0], translateExtent[0][1] = +_[0][1], translateExtent[1][1] = +_[1][1], zoom) : [[translateExtent[0][0], translateExtent[0][1]], [translateExtent[1][0], translateExtent[1][1]]];
  };

  zoom.constrain = function(_) {
    return arguments.length ? (constrain = _, zoom) : constrain;
  };

  zoom.duration = function(_) {
    return arguments.length ? (duration = +_, zoom) : duration;
  };

  zoom.interpolate = function(_) {
    return arguments.length ? (interpolate = _, zoom) : interpolate;
  };

  zoom.on = function() {
    var value = listeners.on.apply(listeners, arguments);
    return value === listeners ? zoom : value;
  };

  zoom.clickDistance = function(_) {
    return arguments.length ? (clickDistance2 = (_ = +_) * _, zoom) : Math.sqrt(clickDistance2);
  };

  return zoom;
});


/***/ }),

/***/ "./node_modules/d3/build/package.js":
/*!******************************************!*\
  !*** ./node_modules/d3/build/package.js ***!
  \******************************************/
/*! exports provided: name, version, description, keywords, homepage, license, author, main, unpkg, jsdelivr, module, repository, scripts, devDependencies, dependencies */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "name", function() { return name; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "version", function() { return version; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "description", function() { return description; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "keywords", function() { return keywords; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "homepage", function() { return homepage; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "license", function() { return license; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "author", function() { return author; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "main", function() { return main; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "unpkg", function() { return unpkg; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "jsdelivr", function() { return jsdelivr; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "module", function() { return module; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "repository", function() { return repository; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "scripts", function() { return scripts; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "devDependencies", function() { return devDependencies; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "dependencies", function() { return dependencies; });
var name = "d3";
var version = "4.13.0";
var description = "Data-Driven Documents";
var keywords = ["dom","visualization","svg","animation","canvas"];
var homepage = "https://d3js.org";
var license = "BSD-3-Clause";
var author = {"name":"Mike Bostock","url":"https://bost.ocks.org/mike"};
var main = "build/d3.node.js";
var unpkg = "build/d3.min.js";
var jsdelivr = "build/d3.min.js";
var module = "index";
var repository = {"type":"git","url":"https://github.com/d3/d3.git"};
var scripts = {"pretest":"rimraf build && mkdir build && json2module package.json > build/package.js && node rollup.node","test":"tape 'test/**/*-test.js'","prepublishOnly":"npm run test && rollup -c --banner \"$(preamble)\" && uglifyjs -b beautify=false,preamble=\"'$(preamble)'\" build/d3.js -c negate_iife=false -m -o build/d3.min.js","postpublish":"git push && git push --tags && cd ../d3.github.com && git pull && cp ../d3/build/d3.js d3.v4.js && cp ../d3/build/d3.min.js d3.v4.min.js && git add d3.v4.js d3.v4.min.js && git commit -m \"d3 ${npm_package_version}\" && git push && cd - && cd ../d3-bower && git pull && cp ../d3/LICENSE ../d3/README.md ../d3/build/d3.js ../d3/build/d3.min.js . && git add -- LICENSE README.md d3.js d3.min.js && git commit -m \"${npm_package_version}\" && git tag -am \"${npm_package_version}\" v${npm_package_version} && git push && git push --tags && cd - && zip -j build/d3.zip -- LICENSE README.md API.md CHANGES.md build/d3.js build/d3.min.js"};
var devDependencies = {"json2module":"0.0","package-preamble":"0.1","rimraf":"2","rollup":"0.53","rollup-plugin-ascii":"0.0","rollup-plugin-node-resolve":"3","tape":"4","uglify-js":"3.2"};
var dependencies = {"d3-array":"1.2.1","d3-axis":"1.0.8","d3-brush":"1.0.4","d3-chord":"1.0.4","d3-collection":"1.0.4","d3-color":"1.0.3","d3-dispatch":"1.0.3","d3-drag":"1.2.1","d3-dsv":"1.0.8","d3-ease":"1.0.3","d3-force":"1.1.0","d3-format":"1.2.2","d3-geo":"1.9.1","d3-hierarchy":"1.1.5","d3-interpolate":"1.1.6","d3-path":"1.0.5","d3-polygon":"1.0.3","d3-quadtree":"1.0.3","d3-queue":"3.0.7","d3-random":"1.1.0","d3-request":"1.0.6","d3-scale":"1.0.7","d3-selection":"1.3.0","d3-shape":"1.2.0","d3-time":"1.0.8","d3-time-format":"2.1.1","d3-timer":"1.0.7","d3-transition":"1.1.1","d3-voronoi":"1.1.2","d3-zoom":"1.7.1"};


/***/ }),

/***/ "./node_modules/d3/index.js":
/*!**********************************!*\
  !*** ./node_modules/d3/index.js ***!
  \**********************************/
/*! exports provided: version, bisect, bisectRight, bisectLeft, ascending, bisector, cross, descending, deviation, extent, histogram, thresholdFreedmanDiaconis, thresholdScott, thresholdSturges, max, mean, median, merge, min, pairs, permute, quantile, range, scan, shuffle, sum, ticks, tickIncrement, tickStep, transpose, variance, zip, axisTop, axisRight, axisBottom, axisLeft, brush, brushX, brushY, brushSelection, chord, ribbon, nest, set, map, keys, values, entries, color, rgb, hsl, lab, hcl, lch, gray, cubehelix, dispatch, drag, dragDisable, dragEnable, dsvFormat, csvParse, csvParseRows, csvFormat, csvFormatBody, csvFormatRows, tsvParse, tsvParseRows, tsvFormat, tsvFormatBody, tsvFormatRows, autoType, easeLinear, easeQuad, easeQuadIn, easeQuadOut, easeQuadInOut, easeCubic, easeCubicIn, easeCubicOut, easeCubicInOut, easePoly, easePolyIn, easePolyOut, easePolyInOut, easeSin, easeSinIn, easeSinOut, easeSinInOut, easeExp, easeExpIn, easeExpOut, easeExpInOut, easeCircle, easeCircleIn, easeCircleOut, easeCircleInOut, easeBounce, easeBounceIn, easeBounceOut, easeBounceInOut, easeBack, easeBackIn, easeBackOut, easeBackInOut, easeElastic, easeElasticIn, easeElasticOut, easeElasticInOut, forceCenter, forceCollide, forceLink, forceManyBody, forceRadial, forceSimulation, forceX, forceY, formatDefaultLocale, format, formatPrefix, formatLocale, formatSpecifier, precisionFixed, precisionPrefix, precisionRound, geoArea, geoBounds, geoCentroid, geoCircle, geoClipAntimeridian, geoClipCircle, geoClipExtent, geoClipRectangle, geoContains, geoDistance, geoGraticule, geoGraticule10, geoInterpolate, geoLength, geoPath, geoAlbers, geoAlbersUsa, geoAzimuthalEqualArea, geoAzimuthalEqualAreaRaw, geoAzimuthalEquidistant, geoAzimuthalEquidistantRaw, geoConicConformal, geoConicConformalRaw, geoConicEqualArea, geoConicEqualAreaRaw, geoConicEquidistant, geoConicEquidistantRaw, geoEquirectangular, geoEquirectangularRaw, geoGnomonic, geoGnomonicRaw, geoIdentity, geoProjection, geoProjectionMutator, geoMercator, geoMercatorRaw, geoNaturalEarth1, geoNaturalEarth1Raw, geoOrthographic, geoOrthographicRaw, geoStereographic, geoStereographicRaw, geoTransverseMercator, geoTransverseMercatorRaw, geoRotation, geoStream, geoTransform, cluster, hierarchy, pack, packSiblings, packEnclose, partition, stratify, tree, treemap, treemapBinary, treemapDice, treemapSlice, treemapSliceDice, treemapSquarify, treemapResquarify, interpolate, interpolateArray, interpolateBasis, interpolateBasisClosed, interpolateDate, interpolateDiscrete, interpolateHue, interpolateNumber, interpolateObject, interpolateRound, interpolateString, interpolateTransformCss, interpolateTransformSvg, interpolateZoom, interpolateRgb, interpolateRgbBasis, interpolateRgbBasisClosed, interpolateHsl, interpolateHslLong, interpolateLab, interpolateHcl, interpolateHclLong, interpolateCubehelix, interpolateCubehelixLong, piecewise, quantize, path, polygonArea, polygonCentroid, polygonHull, polygonContains, polygonLength, quadtree, queue, randomUniform, randomNormal, randomLogNormal, randomBates, randomIrwinHall, randomExponential, request, html, json, text, xml, csv, tsv, scaleBand, scalePoint, scaleIdentity, scaleLinear, scaleLog, scaleOrdinal, scaleImplicit, scalePow, scaleSqrt, scaleQuantile, scaleQuantize, scaleThreshold, scaleTime, scaleUtc, schemeCategory10, schemeCategory20b, schemeCategory20c, schemeCategory20, interpolateCubehelixDefault, interpolateRainbow, interpolateWarm, interpolateCool, interpolateViridis, interpolateMagma, interpolateInferno, interpolatePlasma, scaleSequential, create, creator, local, matcher, mouse, namespace, namespaces, clientPoint, select, selectAll, selection, selector, selectorAll, style, touch, touches, window, event, customEvent, arc, area, line, pie, areaRadial, radialArea, lineRadial, radialLine, pointRadial, linkHorizontal, linkVertical, linkRadial, symbol, symbols, symbolCircle, symbolCross, symbolDiamond, symbolSquare, symbolStar, 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/* harmony import */ var d3_time_format__WEBPACK_IMPORTED_MODULE_26__ = __webpack_require__(/*! d3-time-format */ "./node_modules/d3-time-format/src/index.js");
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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "interval", function() { return d3_timer__WEBPACK_IMPORTED_MODULE_27__["interval"]; });

/* harmony import */ var d3_transition__WEBPACK_IMPORTED_MODULE_28__ = __webpack_require__(/*! d3-transition */ "./node_modules/d3-transition/src/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "transition", function() { return d3_transition__WEBPACK_IMPORTED_MODULE_28__["transition"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "active", function() { return d3_transition__WEBPACK_IMPORTED_MODULE_28__["active"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "interrupt", function() { return d3_transition__WEBPACK_IMPORTED_MODULE_28__["interrupt"]; });

/* harmony import */ var d3_voronoi__WEBPACK_IMPORTED_MODULE_29__ = __webpack_require__(/*! d3-voronoi */ "./node_modules/d3-voronoi/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "voronoi", function() { return d3_voronoi__WEBPACK_IMPORTED_MODULE_29__["voronoi"]; });

/* harmony import */ var d3_zoom__WEBPACK_IMPORTED_MODULE_30__ = __webpack_require__(/*! d3-zoom */ "./node_modules/d3-zoom/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "zoom", function() { return d3_zoom__WEBPACK_IMPORTED_MODULE_30__["zoom"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "zoomTransform", function() { return d3_zoom__WEBPACK_IMPORTED_MODULE_30__["zoomTransform"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "zoomIdentity", function() { return d3_zoom__WEBPACK_IMPORTED_MODULE_30__["zoomIdentity"]; });


































/***/ }),

/***/ "./node_modules/debug/src/browser.js":
/*!*******************************************!*\
  !*** ./node_modules/debug/src/browser.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(process) {/**
 * This is the web browser implementation of `debug()`.
 *
 * Expose `debug()` as the module.
 */

exports = module.exports = __webpack_require__(/*! ./debug */ "./node_modules/debug/src/debug.js");
exports.log = log;
exports.formatArgs = formatArgs;
exports.save = save;
exports.load = load;
exports.useColors = useColors;
exports.storage = 'undefined' != typeof chrome
               && 'undefined' != typeof chrome.storage
                  ? chrome.storage.local
                  : localstorage();

/**
 * Colors.
 */

exports.colors = [
  'lightseagreen',
  'forestgreen',
  'goldenrod',
  'dodgerblue',
  'darkorchid',
  'crimson'
];

/**
 * Currently only WebKit-based Web Inspectors, Firefox >= v31,
 * and the Firebug extension (any Firefox version) are known
 * to support "%c" CSS customizations.
 *
 * TODO: add a `localStorage` variable to explicitly enable/disable colors
 */

function useColors() {
  // NB: In an Electron preload script, document will be defined but not fully
  // initialized. Since we know we're in Chrome, we'll just detect this case
  // explicitly
  if (typeof window !== 'undefined' && window.process && window.process.type === 'renderer') {
    return true;
  }

  // is webkit? http://stackoverflow.com/a/16459606/376773
  // document is undefined in react-native: https://github.com/facebook/react-native/pull/1632
  return (typeof document !== 'undefined' && document.documentElement && document.documentElement.style && document.documentElement.style.WebkitAppearance) ||
    // is firebug? http://stackoverflow.com/a/398120/376773
    (typeof window !== 'undefined' && window.console && (window.console.firebug || (window.console.exception && window.console.table))) ||
    // is firefox >= v31?
    // https://developer.mozilla.org/en-US/docs/Tools/Web_Console#Styling_messages
    (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/) && parseInt(RegExp.$1, 10) >= 31) ||
    // double check webkit in userAgent just in case we are in a worker
    (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/applewebkit\/(\d+)/));
}

/**
 * Map %j to `JSON.stringify()`, since no Web Inspectors do that by default.
 */

exports.formatters.j = function(v) {
  try {
    return JSON.stringify(v);
  } catch (err) {
    return '[UnexpectedJSONParseError]: ' + err.message;
  }
};


/**
 * Colorize log arguments if enabled.
 *
 * @api public
 */

function formatArgs(args) {
  var useColors = this.useColors;

  args[0] = (useColors ? '%c' : '')
    + this.namespace
    + (useColors ? ' %c' : ' ')
    + args[0]
    + (useColors ? '%c ' : ' ')
    + '+' + exports.humanize(this.diff);

  if (!useColors) return;

  var c = 'color: ' + this.color;
  args.splice(1, 0, c, 'color: inherit')

  // the final "%c" is somewhat tricky, because there could be other
  // arguments passed either before or after the %c, so we need to
  // figure out the correct index to insert the CSS into
  var index = 0;
  var lastC = 0;
  args[0].replace(/%[a-zA-Z%]/g, function(match) {
    if ('%%' === match) return;
    index++;
    if ('%c' === match) {
      // we only are interested in the *last* %c
      // (the user may have provided their own)
      lastC = index;
    }
  });

  args.splice(lastC, 0, c);
}

/**
 * Invokes `console.log()` when available.
 * No-op when `console.log` is not a "function".
 *
 * @api public
 */

function log() {
  // this hackery is required for IE8/9, where
  // the `console.log` function doesn't have 'apply'
  return 'object' === typeof console
    && console.log
    && Function.prototype.apply.call(console.log, console, arguments);
}

/**
 * Save `namespaces`.
 *
 * @param {String} namespaces
 * @api private
 */

function save(namespaces) {
  try {
    if (null == namespaces) {
      exports.storage.removeItem('debug');
    } else {
      exports.storage.debug = namespaces;
    }
  } catch(e) {}
}

/**
 * Load `namespaces`.
 *
 * @return {String} returns the previously persisted debug modes
 * @api private
 */

function load() {
  var r;
  try {
    r = exports.storage.debug;
  } catch(e) {}

  // If debug isn't set in LS, and we're in Electron, try to load $DEBUG
  if (!r && typeof process !== 'undefined' && 'env' in process) {
    r = Object({"NODE_ENV":"development"}).DEBUG;
  }

  return r;
}

/**
 * Enable namespaces listed in `localStorage.debug` initially.
 */

exports.enable(load());

/**
 * Localstorage attempts to return the localstorage.
 *
 * This is necessary because safari throws
 * when a user disables cookies/localstorage
 * and you attempt to access it.
 *
 * @return {LocalStorage}
 * @api private
 */

function localstorage() {
  try {
    return window.localStorage;
  } catch (e) {}
}

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../process/browser.js */ "./node_modules/process/browser.js")))

/***/ }),

/***/ "./node_modules/debug/src/debug.js":
/*!*****************************************!*\
  !*** ./node_modules/debug/src/debug.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {


/**
 * This is the common logic for both the Node.js and web browser
 * implementations of `debug()`.
 *
 * Expose `debug()` as the module.
 */

exports = module.exports = createDebug.debug = createDebug['default'] = createDebug;
exports.coerce = coerce;
exports.disable = disable;
exports.enable = enable;
exports.enabled = enabled;
exports.humanize = __webpack_require__(/*! ms */ "./node_modules/ms/index.js");

/**
 * The currently active debug mode names, and names to skip.
 */

exports.names = [];
exports.skips = [];

/**
 * Map of special "%n" handling functions, for the debug "format" argument.
 *
 * Valid key names are a single, lower or upper-case letter, i.e. "n" and "N".
 */

exports.formatters = {};

/**
 * Previous log timestamp.
 */

var prevTime;

/**
 * Select a color.
 * @param {String} namespace
 * @return {Number}
 * @api private
 */

function selectColor(namespace) {
  var hash = 0, i;

  for (i in namespace) {
    hash  = ((hash << 5) - hash) + namespace.charCodeAt(i);
    hash |= 0; // Convert to 32bit integer
  }

  return exports.colors[Math.abs(hash) % exports.colors.length];
}

/**
 * Create a debugger with the given `namespace`.
 *
 * @param {String} namespace
 * @return {Function}
 * @api public
 */

function createDebug(namespace) {

  function debug() {
    // disabled?
    if (!debug.enabled) return;

    var self = debug;

    // set `diff` timestamp
    var curr = +new Date();
    var ms = curr - (prevTime || curr);
    self.diff = ms;
    self.prev = prevTime;
    self.curr = curr;
    prevTime = curr;

    // turn the `arguments` into a proper Array
    var args = new Array(arguments.length);
    for (var i = 0; i < args.length; i++) {
      args[i] = arguments[i];
    }

    args[0] = exports.coerce(args[0]);

    if ('string' !== typeof args[0]) {
      // anything else let's inspect with %O
      args.unshift('%O');
    }

    // apply any `formatters` transformations
    var index = 0;
    args[0] = args[0].replace(/%([a-zA-Z%])/g, function(match, format) {
      // if we encounter an escaped % then don't increase the array index
      if (match === '%%') return match;
      index++;
      var formatter = exports.formatters[format];
      if ('function' === typeof formatter) {
        var val = args[index];
        match = formatter.call(self, val);

        // now we need to remove `args[index]` since it's inlined in the `format`
        args.splice(index, 1);
        index--;
      }
      return match;
    });

    // apply env-specific formatting (colors, etc.)
    exports.formatArgs.call(self, args);

    var logFn = debug.log || exports.log || console.log.bind(console);
    logFn.apply(self, args);
  }

  debug.namespace = namespace;
  debug.enabled = exports.enabled(namespace);
  debug.useColors = exports.useColors();
  debug.color = selectColor(namespace);

  // env-specific initialization logic for debug instances
  if ('function' === typeof exports.init) {
    exports.init(debug);
  }

  return debug;
}

/**
 * Enables a debug mode by namespaces. This can include modes
 * separated by a colon and wildcards.
 *
 * @param {String} namespaces
 * @api public
 */

function enable(namespaces) {
  exports.save(namespaces);

  exports.names = [];
  exports.skips = [];

  var split = (typeof namespaces === 'string' ? namespaces : '').split(/[\s,]+/);
  var len = split.length;

  for (var i = 0; i < len; i++) {
    if (!split[i]) continue; // ignore empty strings
    namespaces = split[i].replace(/\*/g, '.*?');
    if (namespaces[0] === '-') {
      exports.skips.push(new RegExp('^' + namespaces.substr(1) + '$'));
    } else {
      exports.names.push(new RegExp('^' + namespaces + '$'));
    }
  }
}

/**
 * Disable debug output.
 *
 * @api public
 */

function disable() {
  exports.enable('');
}

/**
 * Returns true if the given mode name is enabled, false otherwise.
 *
 * @param {String} name
 * @return {Boolean}
 * @api public
 */

function enabled(name) {
  var i, len;
  for (i = 0, len = exports.skips.length; i < len; i++) {
    if (exports.skips[i].test(name)) {
      return false;
    }
  }
  for (i = 0, len = exports.names.length; i < len; i++) {
    if (exports.names[i].test(name)) {
      return true;
    }
  }
  return false;
}

/**
 * Coerce `val`.
 *
 * @param {Mixed} val
 * @return {Mixed}
 * @api private
 */

function coerce(val) {
  if (val instanceof Error) return val.stack || val.message;
  return val;
}


/***/ }),

/***/ "./node_modules/direction/index.js":
/*!*****************************************!*\
  !*** ./node_modules/direction/index.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var GROUP_LEFT_TO_RIGHT,
    GROUP_RIGHT_TO_LEFT,
    EXPRESSION_LEFT_TO_RIGHT,
    EXPRESSION_RIGHT_TO_LEFT;

/*
 * Character ranges of left-to-right characters.
 */

GROUP_LEFT_TO_RIGHT = 'A-Za-z\u00C0-\u00D6\u00D8-\u00F6' +
    '\u00F8-\u02B8\u0300-\u0590\u0800-\u1FFF\u200E\u2C00-\uFB1C' +
    '\uFE00-\uFE6F\uFEFD-\uFFFF';

/*
 * Character ranges of right-to-left characters.
 */

GROUP_RIGHT_TO_LEFT = '\u0591-\u07FF\uFB1D-\uFDFD\uFE70-\uFEFC';

/*
 * Expression to match a left-to-right string.
 *
 * Matches the start of a string, followed by zero or
 * more non-right-to-left characters, followed by a
 * left-to-right character.
 */

EXPRESSION_LEFT_TO_RIGHT = new RegExp(
    '^[^' + GROUP_RIGHT_TO_LEFT + ']*[' + GROUP_LEFT_TO_RIGHT + ']'
);

/*
 * Expression to match a right-to-left string.
 *
 * Matches the start of a string, followed by zero or
 * more non-left-to-right characters, followed by a
 * right-to-left character.
 */

EXPRESSION_RIGHT_TO_LEFT = new RegExp(
    '^[^' + GROUP_LEFT_TO_RIGHT + ']*[' + GROUP_RIGHT_TO_LEFT + ']'
);

/**
 * Detect the direction of text.
 *
 * @param {string} value - value to stringify and check.
 * @return {string} - One of `"rtl"`, `"ltr"`, or
 *   `"neutral"`.
 */
function direction(value) {
    value = value.toString();

    if (EXPRESSION_RIGHT_TO_LEFT.test(value)) {
        return 'rtl';
    }

    if (EXPRESSION_LEFT_TO_RIGHT.test(value)) {
        return 'ltr';
    }

    return 'neutral';
}

/*
 * Expose `direction`.
 */

module.exports = direction;


/***/ }),

/***/ "./node_modules/dom-align/es/adjustForViewport.js":
/*!********************************************************!*\
  !*** ./node_modules/dom-align/es/adjustForViewport.js ***!
  \********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./utils */ "./node_modules/dom-align/es/utils.js");


function adjustForViewport(elFuturePos, elRegion, visibleRect, overflow) {
  var pos = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].clone(elFuturePos);
  var size = {
    width: elRegion.width,
    height: elRegion.height
  };

  if (overflow.adjustX && pos.left < visibleRect.left) {
    pos.left = visibleRect.left;
  }

  // Left edge inside and right edge outside viewport, try to resize it.
  if (overflow.resizeWidth && pos.left >= visibleRect.left && pos.left + size.width > visibleRect.right) {
    size.width -= pos.left + size.width - visibleRect.right;
  }

  // Right edge outside viewport, try to move it.
  if (overflow.adjustX && pos.left + size.width > visibleRect.right) {
    // 保证左边界和可视区域左边界对齐
    pos.left = Math.max(visibleRect.right - size.width, visibleRect.left);
  }

  // Top edge outside viewport, try to move it.
  if (overflow.adjustY && pos.top < visibleRect.top) {
    pos.top = visibleRect.top;
  }

  // Top edge inside and bottom edge outside viewport, try to resize it.
  if (overflow.resizeHeight && pos.top >= visibleRect.top && pos.top + size.height > visibleRect.bottom) {
    size.height -= pos.top + size.height - visibleRect.bottom;
  }

  // Bottom edge outside viewport, try to move it.
  if (overflow.adjustY && pos.top + size.height > visibleRect.bottom) {
    // 保证上边界和可视区域上边界对齐
    pos.top = Math.max(visibleRect.bottom - size.height, visibleRect.top);
  }

  return _utils__WEBPACK_IMPORTED_MODULE_0__["default"].mix(pos, size);
}

/* harmony default export */ __webpack_exports__["default"] = (adjustForViewport);

/***/ }),

/***/ "./node_modules/dom-align/es/align/align.js":
/*!**************************************************!*\
  !*** ./node_modules/dom-align/es/align/align.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../utils */ "./node_modules/dom-align/es/utils.js");
/* harmony import */ var _getVisibleRectForElement__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../getVisibleRectForElement */ "./node_modules/dom-align/es/getVisibleRectForElement.js");
/* harmony import */ var _adjustForViewport__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../adjustForViewport */ "./node_modules/dom-align/es/adjustForViewport.js");
/* harmony import */ var _getRegion__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../getRegion */ "./node_modules/dom-align/es/getRegion.js");
/* harmony import */ var _getElFuturePos__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../getElFuturePos */ "./node_modules/dom-align/es/getElFuturePos.js");
/**
 * align dom node flexibly
 * @author yiminghe@gmail.com
 */







// http://yiminghe.iteye.com/blog/1124720

function isFailX(elFuturePos, elRegion, visibleRect) {
  return elFuturePos.left < visibleRect.left || elFuturePos.left + elRegion.width > visibleRect.right;
}

function isFailY(elFuturePos, elRegion, visibleRect) {
  return elFuturePos.top < visibleRect.top || elFuturePos.top + elRegion.height > visibleRect.bottom;
}

function isCompleteFailX(elFuturePos, elRegion, visibleRect) {
  return elFuturePos.left > visibleRect.right || elFuturePos.left + elRegion.width < visibleRect.left;
}

function isCompleteFailY(elFuturePos, elRegion, visibleRect) {
  return elFuturePos.top > visibleRect.bottom || elFuturePos.top + elRegion.height < visibleRect.top;
}

function flip(points, reg, map) {
  var ret = [];
  _utils__WEBPACK_IMPORTED_MODULE_0__["default"].each(points, function (p) {
    ret.push(p.replace(reg, function (m) {
      return map[m];
    }));
  });
  return ret;
}

function flipOffset(offset, index) {
  offset[index] = -offset[index];
  return offset;
}

function convertOffset(str, offsetLen) {
  var n = void 0;
  if (/%$/.test(str)) {
    n = parseInt(str.substring(0, str.length - 1), 10) / 100 * offsetLen;
  } else {
    n = parseInt(str, 10);
  }
  return n || 0;
}

function normalizeOffset(offset, el) {
  offset[0] = convertOffset(offset[0], el.width);
  offset[1] = convertOffset(offset[1], el.height);
}

/**
 * @param el
 * @param tgtRegion 参照节点所占的区域: { left, top, width, height }
 * @param align
 */
function doAlign(el, tgtRegion, align, isTgtRegionVisible) {
  var points = align.points;
  var offset = align.offset || [0, 0];
  var targetOffset = align.targetOffset || [0, 0];
  var overflow = align.overflow;
  var source = align.source || el;
  offset = [].concat(offset);
  targetOffset = [].concat(targetOffset);
  overflow = overflow || {};
  var newOverflowCfg = {};
  var fail = 0;
  // 当前节点可以被放置的显示区域
  var visibleRect = Object(_getVisibleRectForElement__WEBPACK_IMPORTED_MODULE_1__["default"])(source);
  // 当前节点所占的区域, left/top/width/height
  var elRegion = Object(_getRegion__WEBPACK_IMPORTED_MODULE_3__["default"])(source);
  // 将 offset 转换成数值，支持百分比
  normalizeOffset(offset, elRegion);
  normalizeOffset(targetOffset, tgtRegion);
  // 当前节点将要被放置的位置
  var elFuturePos = Object(_getElFuturePos__WEBPACK_IMPORTED_MODULE_4__["default"])(elRegion, tgtRegion, points, offset, targetOffset);
  // 当前节点将要所处的区域
  var newElRegion = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].merge(elRegion, elFuturePos);

  // 如果可视区域不能完全放置当前节点时允许调整
  if (visibleRect && (overflow.adjustX || overflow.adjustY) && isTgtRegionVisible) {
    if (overflow.adjustX) {
      // 如果横向不能放下
      if (isFailX(elFuturePos, elRegion, visibleRect)) {
        // 对齐位置反下
        var newPoints = flip(points, /[lr]/ig, {
          l: 'r',
          r: 'l'
        });
        // 偏移量也反下
        var newOffset = flipOffset(offset, 0);
        var newTargetOffset = flipOffset(targetOffset, 0);
        var newElFuturePos = Object(_getElFuturePos__WEBPACK_IMPORTED_MODULE_4__["default"])(elRegion, tgtRegion, newPoints, newOffset, newTargetOffset);

        if (!isCompleteFailX(newElFuturePos, elRegion, visibleRect)) {
          fail = 1;
          points = newPoints;
          offset = newOffset;
          targetOffset = newTargetOffset;
        }
      }
    }

    if (overflow.adjustY) {
      // 如果纵向不能放下
      if (isFailY(elFuturePos, elRegion, visibleRect)) {
        // 对齐位置反下
        var _newPoints = flip(points, /[tb]/ig, {
          t: 'b',
          b: 't'
        });
        // 偏移量也反下
        var _newOffset = flipOffset(offset, 1);
        var _newTargetOffset = flipOffset(targetOffset, 1);
        var _newElFuturePos = Object(_getElFuturePos__WEBPACK_IMPORTED_MODULE_4__["default"])(elRegion, tgtRegion, _newPoints, _newOffset, _newTargetOffset);

        if (!isCompleteFailY(_newElFuturePos, elRegion, visibleRect)) {
          fail = 1;
          points = _newPoints;
          offset = _newOffset;
          targetOffset = _newTargetOffset;
        }
      }
    }

    // 如果失败，重新计算当前节点将要被放置的位置
    if (fail) {
      elFuturePos = Object(_getElFuturePos__WEBPACK_IMPORTED_MODULE_4__["default"])(elRegion, tgtRegion, points, offset, targetOffset);
      _utils__WEBPACK_IMPORTED_MODULE_0__["default"].mix(newElRegion, elFuturePos);
    }
    var isStillFailX = isFailX(elFuturePos, elRegion, visibleRect);
    var isStillFailY = isFailY(elFuturePos, elRegion, visibleRect);
    // 检查反下后的位置是否可以放下了，如果仍然放不下：
    // 1. 复原修改过的定位参数
    if (isStillFailX || isStillFailY) {
      points = align.points;
      offset = align.offset || [0, 0];
      targetOffset = align.targetOffset || [0, 0];
    }
    // 2. 只有指定了可以调整当前方向才调整
    newOverflowCfg.adjustX = overflow.adjustX && isStillFailX;
    newOverflowCfg.adjustY = overflow.adjustY && isStillFailY;

    // 确实要调整，甚至可能会调整高度宽度
    if (newOverflowCfg.adjustX || newOverflowCfg.adjustY) {
      newElRegion = Object(_adjustForViewport__WEBPACK_IMPORTED_MODULE_2__["default"])(elFuturePos, elRegion, visibleRect, newOverflowCfg);
    }
  }

  // need judge to in case set fixed with in css on height auto element
  if (newElRegion.width !== elRegion.width) {
    _utils__WEBPACK_IMPORTED_MODULE_0__["default"].css(source, 'width', _utils__WEBPACK_IMPORTED_MODULE_0__["default"].width(source) + newElRegion.width - elRegion.width);
  }

  if (newElRegion.height !== elRegion.height) {
    _utils__WEBPACK_IMPORTED_MODULE_0__["default"].css(source, 'height', _utils__WEBPACK_IMPORTED_MODULE_0__["default"].height(source) + newElRegion.height - elRegion.height);
  }

  // https://github.com/kissyteam/kissy/issues/190
  // 相对于屏幕位置没变，而 left/top 变了
  // 例如 <div 'relative'><el absolute></div>
  _utils__WEBPACK_IMPORTED_MODULE_0__["default"].offset(source, {
    left: newElRegion.left,
    top: newElRegion.top
  }, {
    useCssRight: align.useCssRight,
    useCssBottom: align.useCssBottom,
    useCssTransform: align.useCssTransform,
    ignoreShake: align.ignoreShake
  });

  return {
    points: points,
    offset: offset,
    targetOffset: targetOffset,
    overflow: newOverflowCfg
  };
}

/* harmony default export */ __webpack_exports__["default"] = (doAlign);
/**
 *  2012-04-26 yiminghe@gmail.com
 *   - 优化智能对齐算法
 *   - 慎用 resizeXX
 *
 *  2011-07-13 yiminghe@gmail.com note:
 *   - 增加智能对齐，以及大小调整选项
 **/

/***/ }),

/***/ "./node_modules/dom-align/es/align/alignElement.js":
/*!*********************************************************!*\
  !*** ./node_modules/dom-align/es/align/alignElement.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _align__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./align */ "./node_modules/dom-align/es/align/align.js");
/* harmony import */ var _getOffsetParent__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../getOffsetParent */ "./node_modules/dom-align/es/getOffsetParent.js");
/* harmony import */ var _getVisibleRectForElement__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../getVisibleRectForElement */ "./node_modules/dom-align/es/getVisibleRectForElement.js");
/* harmony import */ var _getRegion__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../getRegion */ "./node_modules/dom-align/es/getRegion.js");





function isOutOfVisibleRect(target) {
  var visibleRect = Object(_getVisibleRectForElement__WEBPACK_IMPORTED_MODULE_2__["default"])(target);
  var targetRegion = Object(_getRegion__WEBPACK_IMPORTED_MODULE_3__["default"])(target);

  return !visibleRect || targetRegion.left + targetRegion.width <= visibleRect.left || targetRegion.top + targetRegion.height <= visibleRect.top || targetRegion.left >= visibleRect.right || targetRegion.top >= visibleRect.bottom;
}

function alignElement(el, refNode, align) {
  var target = align.target || refNode;
  var refNodeRegion = Object(_getRegion__WEBPACK_IMPORTED_MODULE_3__["default"])(target);

  var isTargetNotOutOfVisible = !isOutOfVisibleRect(target);

  return Object(_align__WEBPACK_IMPORTED_MODULE_0__["default"])(el, refNodeRegion, align, isTargetNotOutOfVisible);
}

alignElement.__getOffsetParent = _getOffsetParent__WEBPACK_IMPORTED_MODULE_1__["default"];

alignElement.__getVisibleRectForElement = _getVisibleRectForElement__WEBPACK_IMPORTED_MODULE_2__["default"];

/* harmony default export */ __webpack_exports__["default"] = (alignElement);

/***/ }),

/***/ "./node_modules/dom-align/es/align/alignPoint.js":
/*!*******************************************************!*\
  !*** ./node_modules/dom-align/es/align/alignPoint.js ***!
  \*******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../utils */ "./node_modules/dom-align/es/utils.js");
/* harmony import */ var _align__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./align */ "./node_modules/dom-align/es/align/align.js");
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };




/**
 * `tgtPoint`: { pageX, pageY } or { clientX, clientY }.
 * If client position provided, will internal convert to page position.
 */

function alignPoint(el, tgtPoint, align) {
  var pageX = void 0;
  var pageY = void 0;

  var doc = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].getDocument(el);
  var win = doc.defaultView || doc.parentWindow;

  var scrollX = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].getWindowScrollLeft(win);
  var scrollY = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].getWindowScrollTop(win);
  var viewportWidth = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].viewportWidth(win);
  var viewportHeight = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].viewportHeight(win);

  if ('pageX' in tgtPoint) {
    pageX = tgtPoint.pageX;
  } else {
    pageX = scrollX + tgtPoint.clientX;
  }

  if ('pageY' in tgtPoint) {
    pageY = tgtPoint.pageY;
  } else {
    pageY = scrollY + tgtPoint.clientY;
  }

  var tgtRegion = {
    left: pageX,
    top: pageY,
    width: 0,
    height: 0
  };

  var pointInView = pageX >= 0 && pageX <= scrollX + viewportWidth && pageY >= 0 && pageY <= scrollY + viewportHeight;

  // Provide default target point
  var points = [align.points[0], 'cc'];

  return Object(_align__WEBPACK_IMPORTED_MODULE_1__["default"])(el, tgtRegion, _extends({}, align, { points: points }), pointInView);
}

/* harmony default export */ __webpack_exports__["default"] = (alignPoint);

/***/ }),

/***/ "./node_modules/dom-align/es/getAlignOffset.js":
/*!*****************************************************!*\
  !*** ./node_modules/dom-align/es/getAlignOffset.js ***!
  \*****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/**
 * 获取 node 上的 align 对齐点 相对于页面的坐标
 */

function getAlignOffset(region, align) {
  var V = align.charAt(0);
  var H = align.charAt(1);
  var w = region.width;
  var h = region.height;

  var x = region.left;
  var y = region.top;

  if (V === 'c') {
    y += h / 2;
  } else if (V === 'b') {
    y += h;
  }

  if (H === 'c') {
    x += w / 2;
  } else if (H === 'r') {
    x += w;
  }

  return {
    left: x,
    top: y
  };
}

/* harmony default export */ __webpack_exports__["default"] = (getAlignOffset);

/***/ }),

/***/ "./node_modules/dom-align/es/getElFuturePos.js":
/*!*****************************************************!*\
  !*** ./node_modules/dom-align/es/getElFuturePos.js ***!
  \*****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _getAlignOffset__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./getAlignOffset */ "./node_modules/dom-align/es/getAlignOffset.js");


function getElFuturePos(elRegion, refNodeRegion, points, offset, targetOffset) {
  var p1 = Object(_getAlignOffset__WEBPACK_IMPORTED_MODULE_0__["default"])(refNodeRegion, points[1]);
  var p2 = Object(_getAlignOffset__WEBPACK_IMPORTED_MODULE_0__["default"])(elRegion, points[0]);
  var diff = [p2.left - p1.left, p2.top - p1.top];

  return {
    left: elRegion.left - diff[0] + offset[0] - targetOffset[0],
    top: elRegion.top - diff[1] + offset[1] - targetOffset[1]
  };
}

/* harmony default export */ __webpack_exports__["default"] = (getElFuturePos);

/***/ }),

/***/ "./node_modules/dom-align/es/getOffsetParent.js":
/*!******************************************************!*\
  !*** ./node_modules/dom-align/es/getOffsetParent.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./utils */ "./node_modules/dom-align/es/utils.js");


/**
 * 得到会导致元素显示不全的祖先元素
 */

function getOffsetParent(element) {
  if (_utils__WEBPACK_IMPORTED_MODULE_0__["default"].isWindow(element) || element.nodeType === 9) {
    return null;
  }
  // ie 这个也不是完全可行
  /*
   <div style="width: 50px;height: 100px;overflow: hidden">
   <div style="width: 50px;height: 100px;position: relative;" id="d6">
   元素 6 高 100px 宽 50px<br/>
   </div>
   </div>
   */
  // element.offsetParent does the right thing in ie7 and below. Return parent with layout!
  //  In other browsers it only includes elements with position absolute, relative or
  // fixed, not elements with overflow set to auto or scroll.
  //        if (UA.ie && ieMode < 8) {
  //            return element.offsetParent;
  //        }
  // 统一的 offsetParent 方法
  var doc = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].getDocument(element);
  var body = doc.body;
  var parent = void 0;
  var positionStyle = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].css(element, 'position');
  var skipStatic = positionStyle === 'fixed' || positionStyle === 'absolute';

  if (!skipStatic) {
    return element.nodeName.toLowerCase() === 'html' ? null : element.parentNode;
  }

  for (parent = element.parentNode; parent && parent !== body; parent = parent.parentNode) {
    positionStyle = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].css(parent, 'position');
    if (positionStyle !== 'static') {
      return parent;
    }
  }
  return null;
}

/* harmony default export */ __webpack_exports__["default"] = (getOffsetParent);

/***/ }),

/***/ "./node_modules/dom-align/es/getRegion.js":
/*!************************************************!*\
  !*** ./node_modules/dom-align/es/getRegion.js ***!
  \************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./utils */ "./node_modules/dom-align/es/utils.js");


function getRegion(node) {
  var offset = void 0;
  var w = void 0;
  var h = void 0;
  if (!_utils__WEBPACK_IMPORTED_MODULE_0__["default"].isWindow(node) && node.nodeType !== 9) {
    offset = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].offset(node);
    w = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].outerWidth(node);
    h = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].outerHeight(node);
  } else {
    var win = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].getWindow(node);
    offset = {
      left: _utils__WEBPACK_IMPORTED_MODULE_0__["default"].getWindowScrollLeft(win),
      top: _utils__WEBPACK_IMPORTED_MODULE_0__["default"].getWindowScrollTop(win)
    };
    w = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].viewportWidth(win);
    h = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].viewportHeight(win);
  }
  offset.width = w;
  offset.height = h;
  return offset;
}

/* harmony default export */ __webpack_exports__["default"] = (getRegion);

/***/ }),

/***/ "./node_modules/dom-align/es/getVisibleRectForElement.js":
/*!***************************************************************!*\
  !*** ./node_modules/dom-align/es/getVisibleRectForElement.js ***!
  \***************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./utils */ "./node_modules/dom-align/es/utils.js");
/* harmony import */ var _getOffsetParent__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./getOffsetParent */ "./node_modules/dom-align/es/getOffsetParent.js");
/* harmony import */ var _isAncestorFixed__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./isAncestorFixed */ "./node_modules/dom-align/es/isAncestorFixed.js");




/**
 * 获得元素的显示部分的区域
 */
function getVisibleRectForElement(element) {
  var visibleRect = {
    left: 0,
    right: Infinity,
    top: 0,
    bottom: Infinity
  };
  var el = Object(_getOffsetParent__WEBPACK_IMPORTED_MODULE_1__["default"])(element);
  var doc = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].getDocument(element);
  var win = doc.defaultView || doc.parentWindow;
  var body = doc.body;
  var documentElement = doc.documentElement;

  // Determine the size of the visible rect by climbing the dom accounting for
  // all scrollable containers.
  while (el) {
    // clientWidth is zero for inline block elements in ie.
    if ((navigator.userAgent.indexOf('MSIE') === -1 || el.clientWidth !== 0) &&
    // body may have overflow set on it, yet we still get the entire
    // viewport. In some browsers, el.offsetParent may be
    // document.documentElement, so check for that too.
    el !== body && el !== documentElement && _utils__WEBPACK_IMPORTED_MODULE_0__["default"].css(el, 'overflow') !== 'visible') {
      var pos = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].offset(el);
      // add border
      pos.left += el.clientLeft;
      pos.top += el.clientTop;
      visibleRect.top = Math.max(visibleRect.top, pos.top);
      visibleRect.right = Math.min(visibleRect.right,
      // consider area without scrollBar
      pos.left + el.clientWidth);
      visibleRect.bottom = Math.min(visibleRect.bottom, pos.top + el.clientHeight);
      visibleRect.left = Math.max(visibleRect.left, pos.left);
    } else if (el === body || el === documentElement) {
      break;
    }
    el = Object(_getOffsetParent__WEBPACK_IMPORTED_MODULE_1__["default"])(el);
  }

  // Set element position to fixed
  // make sure absolute element itself don't affect it's visible area
  // https://github.com/ant-design/ant-design/issues/7601
  var originalPosition = null;
  if (!_utils__WEBPACK_IMPORTED_MODULE_0__["default"].isWindow(element) && element.nodeType !== 9) {
    originalPosition = element.style.position;
    var position = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].css(element, 'position');
    if (position === 'absolute') {
      element.style.position = 'fixed';
    }
  }

  var scrollX = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].getWindowScrollLeft(win);
  var scrollY = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].getWindowScrollTop(win);
  var viewportWidth = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].viewportWidth(win);
  var viewportHeight = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].viewportHeight(win);
  var documentWidth = documentElement.scrollWidth;
  var documentHeight = documentElement.scrollHeight;

  // scrollXXX on html is sync with body which means overflow: hidden on body gets wrong scrollXXX.
  // We should cut this ourself.
  var bodyStyle = window.getComputedStyle(body);
  if (bodyStyle.overflowX === 'hidden') {
    documentWidth = win.innerWidth;
  }
  if (bodyStyle.overflowY === 'hidden') {
    documentHeight = win.innerHeight;
  }

  // Reset element position after calculate the visible area
  if (element.style) {
    element.style.position = originalPosition;
  }

  if (Object(_isAncestorFixed__WEBPACK_IMPORTED_MODULE_2__["default"])(element)) {
    // Clip by viewport's size.
    visibleRect.left = Math.max(visibleRect.left, scrollX);
    visibleRect.top = Math.max(visibleRect.top, scrollY);
    visibleRect.right = Math.min(visibleRect.right, scrollX + viewportWidth);
    visibleRect.bottom = Math.min(visibleRect.bottom, scrollY + viewportHeight);
  } else {
    // Clip by document's size.
    var maxVisibleWidth = Math.max(documentWidth, scrollX + viewportWidth);
    visibleRect.right = Math.min(visibleRect.right, maxVisibleWidth);

    var maxVisibleHeight = Math.max(documentHeight, scrollY + viewportHeight);
    visibleRect.bottom = Math.min(visibleRect.bottom, maxVisibleHeight);
  }

  return visibleRect.top >= 0 && visibleRect.left >= 0 && visibleRect.bottom > visibleRect.top && visibleRect.right > visibleRect.left ? visibleRect : null;
}

/* harmony default export */ __webpack_exports__["default"] = (getVisibleRectForElement);

/***/ }),

/***/ "./node_modules/dom-align/es/index.js":
/*!********************************************!*\
  !*** ./node_modules/dom-align/es/index.js ***!
  \********************************************/
/*! exports provided: alignElement, alignPoint, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _align_alignElement__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./align/alignElement */ "./node_modules/dom-align/es/align/alignElement.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "alignElement", function() { return _align_alignElement__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _align_alignPoint__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./align/alignPoint */ "./node_modules/dom-align/es/align/alignPoint.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "alignPoint", function() { return _align_alignPoint__WEBPACK_IMPORTED_MODULE_1__["default"]; });






/* harmony default export */ __webpack_exports__["default"] = (_align_alignElement__WEBPACK_IMPORTED_MODULE_0__["default"]);

/***/ }),

/***/ "./node_modules/dom-align/es/isAncestorFixed.js":
/*!******************************************************!*\
  !*** ./node_modules/dom-align/es/isAncestorFixed.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return isAncestorFixed; });
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./utils */ "./node_modules/dom-align/es/utils.js");


function isAncestorFixed(element) {
  if (_utils__WEBPACK_IMPORTED_MODULE_0__["default"].isWindow(element) || element.nodeType === 9) {
    return false;
  }

  var doc = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].getDocument(element);
  var body = doc.body;
  var parent = null;
  for (parent = element.parentNode; parent && parent !== body; parent = parent.parentNode) {
    var positionStyle = _utils__WEBPACK_IMPORTED_MODULE_0__["default"].css(parent, 'position');
    if (positionStyle === 'fixed') {
      return true;
    }
  }
  return false;
}

/***/ }),

/***/ "./node_modules/dom-align/es/propertyUtils.js":
/*!****************************************************!*\
  !*** ./node_modules/dom-align/es/propertyUtils.js ***!
  \****************************************************/
/*! exports provided: getTransformName, setTransitionProperty, getTransitionProperty, getTransformXY, setTransformXY */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getTransformName", function() { return getTransformName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setTransitionProperty", function() { return setTransitionProperty; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getTransitionProperty", function() { return getTransitionProperty; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getTransformXY", function() { return getTransformXY; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setTransformXY", function() { return setTransformXY; });
var vendorPrefix = void 0;

var jsCssMap = {
  Webkit: '-webkit-',
  Moz: '-moz-',
  // IE did it wrong again ...
  ms: '-ms-',
  O: '-o-'
};

function getVendorPrefix() {
  if (vendorPrefix !== undefined) {
    return vendorPrefix;
  }
  vendorPrefix = '';
  var style = document.createElement('p').style;
  var testProp = 'Transform';
  for (var key in jsCssMap) {
    if (key + testProp in style) {
      vendorPrefix = key;
    }
  }
  return vendorPrefix;
}

function getTransitionName() {
  return getVendorPrefix() ? getVendorPrefix() + 'TransitionProperty' : 'transitionProperty';
}

function getTransformName() {
  return getVendorPrefix() ? getVendorPrefix() + 'Transform' : 'transform';
}

function setTransitionProperty(node, value) {
  var name = getTransitionName();
  if (name) {
    node.style[name] = value;
    if (name !== 'transitionProperty') {
      node.style.transitionProperty = value;
    }
  }
}

function setTransform(node, value) {
  var name = getTransformName();
  if (name) {
    node.style[name] = value;
    if (name !== 'transform') {
      node.style.transform = value;
    }
  }
}

function getTransitionProperty(node) {
  return node.style.transitionProperty || node.style[getTransitionName()];
}

function getTransformXY(node) {
  var style = window.getComputedStyle(node, null);
  var transform = style.getPropertyValue('transform') || style.getPropertyValue(getTransformName());
  if (transform && transform !== 'none') {
    var matrix = transform.replace(/[^0-9\-.,]/g, '').split(',');
    return { x: parseFloat(matrix[12] || matrix[4], 0), y: parseFloat(matrix[13] || matrix[5], 0) };
  }
  return {
    x: 0,
    y: 0
  };
}

var matrix2d = /matrix\((.*)\)/;
var matrix3d = /matrix3d\((.*)\)/;

function setTransformXY(node, xy) {
  var style = window.getComputedStyle(node, null);
  var transform = style.getPropertyValue('transform') || style.getPropertyValue(getTransformName());
  if (transform && transform !== 'none') {
    var arr = void 0;
    var match2d = transform.match(matrix2d);
    if (match2d) {
      match2d = match2d[1];
      arr = match2d.split(',').map(function (item) {
        return parseFloat(item, 10);
      });
      arr[4] = xy.x;
      arr[5] = xy.y;
      setTransform(node, 'matrix(' + arr.join(',') + ')');
    } else {
      var match3d = transform.match(matrix3d)[1];
      arr = match3d.split(',').map(function (item) {
        return parseFloat(item, 10);
      });
      arr[12] = xy.x;
      arr[13] = xy.y;
      setTransform(node, 'matrix3d(' + arr.join(',') + ')');
    }
  } else {
    setTransform(node, 'translateX(' + xy.x + 'px) translateY(' + xy.y + 'px) translateZ(0)');
  }
}

/***/ }),

/***/ "./node_modules/dom-align/es/utils.js":
/*!********************************************!*\
  !*** ./node_modules/dom-align/es/utils.js ***!
  \********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _propertyUtils__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./propertyUtils */ "./node_modules/dom-align/es/propertyUtils.js");
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };



var RE_NUM = /[\-+]?(?:\d*\.|)\d+(?:[eE][\-+]?\d+|)/.source;

var getComputedStyleX = void 0;

// https://stackoverflow.com/a/3485654/3040605
function forceRelayout(elem) {
  var originalStyle = elem.style.display;
  elem.style.display = 'none';
  elem.offsetHeight; // eslint-disable-line
  elem.style.display = originalStyle;
}

function css(el, name, v) {
  var value = v;
  if ((typeof name === 'undefined' ? 'undefined' : _typeof(name)) === 'object') {
    for (var i in name) {
      if (name.hasOwnProperty(i)) {
        css(el, i, name[i]);
      }
    }
    return undefined;
  }
  if (typeof value !== 'undefined') {
    if (typeof value === 'number') {
      value = value + 'px';
    }
    el.style[name] = value;
    return undefined;
  }
  return getComputedStyleX(el, name);
}

function getClientPosition(elem) {
  var box = void 0;
  var x = void 0;
  var y = void 0;
  var doc = elem.ownerDocument;
  var body = doc.body;
  var docElem = doc && doc.documentElement;
  // 根据 GBS 最新数据，A-Grade Browsers 都已支持 getBoundingClientRect 方法，不用再考虑传统的实现方式
  box = elem.getBoundingClientRect();

  // 注：jQuery 还考虑减去 docElem.clientLeft/clientTop
  // 但测试发现，这样反而会导致当 html 和 body 有边距/边框样式时，获取的值不正确
  // 此外，ie6 会忽略 html 的 margin 值，幸运地是没有谁会去设置 html 的 margin

  x = box.left;
  y = box.top;

  // In IE, most of the time, 2 extra pixels are added to the top and left
  // due to the implicit 2-pixel inset border.  In IE6/7 quirks mode and
  // IE6 standards mode, this border can be overridden by setting the
  // document element's border to zero -- thus, we cannot rely on the
  // offset always being 2 pixels.

  // In quirks mode, the offset can be determined by querying the body's
  // clientLeft/clientTop, but in standards mode, it is found by querying
  // the document element's clientLeft/clientTop.  Since we already called
  // getClientBoundingRect we have already forced a reflow, so it is not
  // too expensive just to query them all.

  // ie 下应该减去窗口的边框吧，毕竟默认 absolute 都是相对窗口定位的
  // 窗口边框标准是设 documentElement ,quirks 时设置 body
  // 最好禁止在 body 和 html 上边框 ，但 ie < 9 html 默认有 2px ，减去
  // 但是非 ie 不可能设置窗口边框，body html 也不是窗口 ,ie 可以通过 html,body 设置
  // 标准 ie 下 docElem.clientTop 就是 border-top
  // ie7 html 即窗口边框改变不了。永远为 2
  // 但标准 firefox/chrome/ie9 下 docElem.clientTop 是窗口边框，即使设了 border-top 也为 0

  x -= docElem.clientLeft || body.clientLeft || 0;
  y -= docElem.clientTop || body.clientTop || 0;

  return {
    left: x,
    top: y
  };
}

function getScroll(w, top) {
  var ret = w['page' + (top ? 'Y' : 'X') + 'Offset'];
  var method = 'scroll' + (top ? 'Top' : 'Left');
  if (typeof ret !== 'number') {
    var d = w.document;
    // ie6,7,8 standard mode
    ret = d.documentElement[method];
    if (typeof ret !== 'number') {
      // quirks mode
      ret = d.body[method];
    }
  }
  return ret;
}

function getScrollLeft(w) {
  return getScroll(w);
}

function getScrollTop(w) {
  return getScroll(w, true);
}

function getOffset(el) {
  var pos = getClientPosition(el);
  var doc = el.ownerDocument;
  var w = doc.defaultView || doc.parentWindow;
  pos.left += getScrollLeft(w);
  pos.top += getScrollTop(w);
  return pos;
}

/**
 * A crude way of determining if an object is a window
 * @member util
 */
function isWindow(obj) {
  // must use == for ie8
  /* eslint eqeqeq:0 */
  return obj !== null && obj !== undefined && obj == obj.window;
}

function getDocument(node) {
  if (isWindow(node)) {
    return node.document;
  }
  if (node.nodeType === 9) {
    return node;
  }
  return node.ownerDocument;
}

function _getComputedStyle(elem, name, cs) {
  var computedStyle = cs;
  var val = '';
  var d = getDocument(elem);
  computedStyle = computedStyle || d.defaultView.getComputedStyle(elem, null);

  // https://github.com/kissyteam/kissy/issues/61
  if (computedStyle) {
    val = computedStyle.getPropertyValue(name) || computedStyle[name];
  }

  return val;
}

var _RE_NUM_NO_PX = new RegExp('^(' + RE_NUM + ')(?!px)[a-z%]+$', 'i');
var RE_POS = /^(top|right|bottom|left)$/;
var CURRENT_STYLE = 'currentStyle';
var RUNTIME_STYLE = 'runtimeStyle';
var LEFT = 'left';
var PX = 'px';

function _getComputedStyleIE(elem, name) {
  // currentStyle maybe null
  // http://msdn.microsoft.com/en-us/library/ms535231.aspx
  var ret = elem[CURRENT_STYLE] && elem[CURRENT_STYLE][name];

  // 当 width/height 设置为百分比时，通过 pixelLeft 方式转换的 width/height 值
  // 一开始就处理了! CUSTOM_STYLE.height,CUSTOM_STYLE.width ,cssHook 解决@2011-08-19
  // 在 ie 下不对，需要直接用 offset 方式
  // borderWidth 等值也有问题，但考虑到 borderWidth 设为百分比的概率很小，这里就不考虑了

  // From the awesome hack by Dean Edwards
  // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
  // If we're not dealing with a regular pixel number
  // but a number that has a weird ending, we need to convert it to pixels
  // exclude left right for relativity
  if (_RE_NUM_NO_PX.test(ret) && !RE_POS.test(name)) {
    // Remember the original values
    var style = elem.style;
    var left = style[LEFT];
    var rsLeft = elem[RUNTIME_STYLE][LEFT];

    // prevent flashing of content
    elem[RUNTIME_STYLE][LEFT] = elem[CURRENT_STYLE][LEFT];

    // Put in the new values to get a computed value out
    style[LEFT] = name === 'fontSize' ? '1em' : ret || 0;
    ret = style.pixelLeft + PX;

    // Revert the changed values
    style[LEFT] = left;

    elem[RUNTIME_STYLE][LEFT] = rsLeft;
  }
  return ret === '' ? 'auto' : ret;
}

if (typeof window !== 'undefined') {
  getComputedStyleX = window.getComputedStyle ? _getComputedStyle : _getComputedStyleIE;
}

function getOffsetDirection(dir, option) {
  if (dir === 'left') {
    return option.useCssRight ? 'right' : dir;
  }
  return option.useCssBottom ? 'bottom' : dir;
}

function oppositeOffsetDirection(dir) {
  if (dir === 'left') {
    return 'right';
  } else if (dir === 'right') {
    return 'left';
  } else if (dir === 'top') {
    return 'bottom';
  } else if (dir === 'bottom') {
    return 'top';
  }
}

// 设置 elem 相对 elem.ownerDocument 的坐标
function setLeftTop(elem, offset, option) {
  // set position first, in-case top/left are set even on static elem
  if (css(elem, 'position') === 'static') {
    elem.style.position = 'relative';
  }
  var presetH = -999;
  var presetV = -999;
  var horizontalProperty = getOffsetDirection('left', option);
  var verticalProperty = getOffsetDirection('top', option);
  var oppositeHorizontalProperty = oppositeOffsetDirection(horizontalProperty);
  var oppositeVerticalProperty = oppositeOffsetDirection(verticalProperty);

  if (horizontalProperty !== 'left') {
    presetH = 999;
  }

  if (verticalProperty !== 'top') {
    presetV = 999;
  }
  var originalTransition = '';
  var originalOffset = getOffset(elem);
  if ('left' in offset || 'top' in offset) {
    originalTransition = Object(_propertyUtils__WEBPACK_IMPORTED_MODULE_0__["getTransitionProperty"])(elem) || '';
    Object(_propertyUtils__WEBPACK_IMPORTED_MODULE_0__["setTransitionProperty"])(elem, 'none');
  }
  if ('left' in offset) {
    elem.style[oppositeHorizontalProperty] = '';
    elem.style[horizontalProperty] = presetH + 'px';
  }
  if ('top' in offset) {
    elem.style[oppositeVerticalProperty] = '';
    elem.style[verticalProperty] = presetV + 'px';
  }
  // force relayout
  forceRelayout(elem);
  var old = getOffset(elem);
  var originalStyle = {};
  for (var key in offset) {
    if (offset.hasOwnProperty(key)) {
      var dir = getOffsetDirection(key, option);
      var preset = key === 'left' ? presetH : presetV;
      var off = originalOffset[key] - old[key];
      if (dir === key) {
        originalStyle[dir] = preset + off;
      } else {
        originalStyle[dir] = preset - off;
      }
    }
  }
  css(elem, originalStyle);
  // force relayout
  forceRelayout(elem);
  if ('left' in offset || 'top' in offset) {
    Object(_propertyUtils__WEBPACK_IMPORTED_MODULE_0__["setTransitionProperty"])(elem, originalTransition);
  }
  var ret = {};
  for (var _key in offset) {
    if (offset.hasOwnProperty(_key)) {
      var _dir = getOffsetDirection(_key, option);
      var _off = offset[_key] - originalOffset[_key];
      if (_key === _dir) {
        ret[_dir] = originalStyle[_dir] + _off;
      } else {
        ret[_dir] = originalStyle[_dir] - _off;
      }
    }
  }
  css(elem, ret);
}

function setTransform(elem, offset) {
  var originalOffset = getOffset(elem);
  var originalXY = Object(_propertyUtils__WEBPACK_IMPORTED_MODULE_0__["getTransformXY"])(elem);
  var resultXY = { x: originalXY.x, y: originalXY.y };
  if ('left' in offset) {
    resultXY.x = originalXY.x + offset.left - originalOffset.left;
  }
  if ('top' in offset) {
    resultXY.y = originalXY.y + offset.top - originalOffset.top;
  }
  Object(_propertyUtils__WEBPACK_IMPORTED_MODULE_0__["setTransformXY"])(elem, resultXY);
}

function setOffset(elem, offset, option) {
  if (option.ignoreShake) {
    var oriOffset = getOffset(elem);

    var oLeft = oriOffset.left.toFixed(0);
    var oTop = oriOffset.top.toFixed(0);
    var tLeft = offset.left.toFixed(0);
    var tTop = offset.top.toFixed(0);

    if (oLeft === tLeft && oTop === tTop) {
      return;
    }
  }

  if (option.useCssRight || option.useCssBottom) {
    setLeftTop(elem, offset, option);
  } else if (option.useCssTransform && Object(_propertyUtils__WEBPACK_IMPORTED_MODULE_0__["getTransformName"])() in document.body.style) {
    setTransform(elem, offset, option);
  } else {
    setLeftTop(elem, offset, option);
  }
}

function each(arr, fn) {
  for (var i = 0; i < arr.length; i++) {
    fn(arr[i]);
  }
}

function isBorderBoxFn(elem) {
  return getComputedStyleX(elem, 'boxSizing') === 'border-box';
}

var BOX_MODELS = ['margin', 'border', 'padding'];
var CONTENT_INDEX = -1;
var PADDING_INDEX = 2;
var BORDER_INDEX = 1;
var MARGIN_INDEX = 0;

function swap(elem, options, callback) {
  var old = {};
  var style = elem.style;
  var name = void 0;

  // Remember the old values, and insert the new ones
  for (name in options) {
    if (options.hasOwnProperty(name)) {
      old[name] = style[name];
      style[name] = options[name];
    }
  }

  callback.call(elem);

  // Revert the old values
  for (name in options) {
    if (options.hasOwnProperty(name)) {
      style[name] = old[name];
    }
  }
}

function getPBMWidth(elem, props, which) {
  var value = 0;
  var prop = void 0;
  var j = void 0;
  var i = void 0;
  for (j = 0; j < props.length; j++) {
    prop = props[j];
    if (prop) {
      for (i = 0; i < which.length; i++) {
        var cssProp = void 0;
        if (prop === 'border') {
          cssProp = '' + prop + which[i] + 'Width';
        } else {
          cssProp = prop + which[i];
        }
        value += parseFloat(getComputedStyleX(elem, cssProp)) || 0;
      }
    }
  }
  return value;
}

var domUtils = {};

each(['Width', 'Height'], function (name) {
  domUtils['doc' + name] = function (refWin) {
    var d = refWin.document;
    return Math.max(
    // firefox chrome documentElement.scrollHeight< body.scrollHeight
    // ie standard mode : documentElement.scrollHeight> body.scrollHeight
    d.documentElement['scroll' + name],
    // quirks : documentElement.scrollHeight 最大等于可视窗口多一点？
    d.body['scroll' + name], domUtils['viewport' + name](d));
  };

  domUtils['viewport' + name] = function (win) {
    // pc browser includes scrollbar in window.innerWidth
    var prop = 'client' + name;
    var doc = win.document;
    var body = doc.body;
    var documentElement = doc.documentElement;
    var documentElementProp = documentElement[prop];
    // 标准模式取 documentElement
    // backcompat 取 body
    return doc.compatMode === 'CSS1Compat' && documentElementProp || body && body[prop] || documentElementProp;
  };
});

/*
 得到元素的大小信息
 @param elem
 @param name
 @param {String} [extra]  'padding' : (css width) + padding
 'border' : (css width) + padding + border
 'margin' : (css width) + padding + border + margin
 */
function getWH(elem, name, ex) {
  var extra = ex;
  if (isWindow(elem)) {
    return name === 'width' ? domUtils.viewportWidth(elem) : domUtils.viewportHeight(elem);
  } else if (elem.nodeType === 9) {
    return name === 'width' ? domUtils.docWidth(elem) : domUtils.docHeight(elem);
  }
  var which = name === 'width' ? ['Left', 'Right'] : ['Top', 'Bottom'];
  var borderBoxValue = name === 'width' ? elem.getBoundingClientRect().width : elem.getBoundingClientRect().height;
  var computedStyle = getComputedStyleX(elem);
  var isBorderBox = isBorderBoxFn(elem, computedStyle);
  var cssBoxValue = 0;
  if (borderBoxValue === null || borderBoxValue === undefined || borderBoxValue <= 0) {
    borderBoxValue = undefined;
    // Fall back to computed then un computed css if necessary
    cssBoxValue = getComputedStyleX(elem, name);
    if (cssBoxValue === null || cssBoxValue === undefined || Number(cssBoxValue) < 0) {
      cssBoxValue = elem.style[name] || 0;
    }
    // Normalize '', auto, and prepare for extra
    cssBoxValue = parseFloat(cssBoxValue) || 0;
  }
  if (extra === undefined) {
    extra = isBorderBox ? BORDER_INDEX : CONTENT_INDEX;
  }
  var borderBoxValueOrIsBorderBox = borderBoxValue !== undefined || isBorderBox;
  var val = borderBoxValue || cssBoxValue;
  if (extra === CONTENT_INDEX) {
    if (borderBoxValueOrIsBorderBox) {
      return val - getPBMWidth(elem, ['border', 'padding'], which, computedStyle);
    }
    return cssBoxValue;
  } else if (borderBoxValueOrIsBorderBox) {
    if (extra === BORDER_INDEX) {
      return val;
    }
    return val + (extra === PADDING_INDEX ? -getPBMWidth(elem, ['border'], which, computedStyle) : getPBMWidth(elem, ['margin'], which, computedStyle));
  }
  return cssBoxValue + getPBMWidth(elem, BOX_MODELS.slice(extra), which, computedStyle);
}

var cssShow = {
  position: 'absolute',
  visibility: 'hidden',
  display: 'block'
};

// fix #119 : https://github.com/kissyteam/kissy/issues/119
function getWHIgnoreDisplay() {
  for (var _len = arguments.length, args = Array(_len), _key2 = 0; _key2 < _len; _key2++) {
    args[_key2] = arguments[_key2];
  }

  var val = void 0;
  var elem = args[0];
  // in case elem is window
  // elem.offsetWidth === undefined
  if (elem.offsetWidth !== 0) {
    val = getWH.apply(undefined, args);
  } else {
    swap(elem, cssShow, function () {
      val = getWH.apply(undefined, args);
    });
  }
  return val;
}

each(['width', 'height'], function (name) {
  var first = name.charAt(0).toUpperCase() + name.slice(1);
  domUtils['outer' + first] = function (el, includeMargin) {
    return el && getWHIgnoreDisplay(el, name, includeMargin ? MARGIN_INDEX : BORDER_INDEX);
  };
  var which = name === 'width' ? ['Left', 'Right'] : ['Top', 'Bottom'];

  domUtils[name] = function (elem, v) {
    var val = v;
    if (val !== undefined) {
      if (elem) {
        var computedStyle = getComputedStyleX(elem);
        var isBorderBox = isBorderBoxFn(elem);
        if (isBorderBox) {
          val += getPBMWidth(elem, ['padding', 'border'], which, computedStyle);
        }
        return css(elem, name, val);
      }
      return undefined;
    }
    return elem && getWHIgnoreDisplay(elem, name, CONTENT_INDEX);
  };
});

function mix(to, from) {
  for (var i in from) {
    if (from.hasOwnProperty(i)) {
      to[i] = from[i];
    }
  }
  return to;
}

var utils = {
  getWindow: function getWindow(node) {
    if (node && node.document && node.setTimeout) {
      return node;
    }
    var doc = node.ownerDocument || node;
    return doc.defaultView || doc.parentWindow;
  },

  getDocument: getDocument,
  offset: function offset(el, value, option) {
    if (typeof value !== 'undefined') {
      setOffset(el, value, option || {});
    } else {
      return getOffset(el);
    }
  },

  isWindow: isWindow,
  each: each,
  css: css,
  clone: function clone(obj) {
    var i = void 0;
    var ret = {};
    for (i in obj) {
      if (obj.hasOwnProperty(i)) {
        ret[i] = obj[i];
      }
    }
    var overflow = obj.overflow;
    if (overflow) {
      for (i in obj) {
        if (obj.hasOwnProperty(i)) {
          ret.overflow[i] = obj.overflow[i];
        }
      }
    }
    return ret;
  },

  mix: mix,
  getWindowScrollLeft: function getWindowScrollLeft(w) {
    return getScrollLeft(w);
  },
  getWindowScrollTop: function getWindowScrollTop(w) {
    return getScrollTop(w);
  },
  merge: function merge() {
    var ret = {};

    for (var _len2 = arguments.length, args = Array(_len2), _key3 = 0; _key3 < _len2; _key3++) {
      args[_key3] = arguments[_key3];
    }

    for (var i = 0; i < args.length; i++) {
      utils.mix(ret, args[i]);
    }
    return ret;
  },

  viewportWidth: 0,
  viewportHeight: 0
};

mix(utils, domUtils);

/* harmony default export */ __webpack_exports__["default"] = (utils);

/***/ }),

/***/ "./node_modules/dom-css/index.js":
/*!***************************************!*\
  !*** ./node_modules/dom-css/index.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var prefix = __webpack_require__(/*! prefix-style */ "./node_modules/prefix-style/index.js")
var toCamelCase = __webpack_require__(/*! to-camel-case */ "./node_modules/to-camel-case/index.js")
var cache = { 'float': 'cssFloat' }
var addPxToStyle = __webpack_require__(/*! add-px-to-style */ "./node_modules/add-px-to-style/index.js")

function style (element, property, value) {
  var camel = cache[property]
  if (typeof camel === 'undefined') {
    camel = detect(property)
  }

  // may be false if CSS prop is unsupported
  if (camel) {
    if (value === undefined) {
      return element.style[camel]
    }

    element.style[camel] = addPxToStyle(camel, value)
  }
}

function each (element, properties) {
  for (var k in properties) {
    if (properties.hasOwnProperty(k)) {
      style(element, k, properties[k])
    }
  }
}

function detect (cssProp) {
  var camel = toCamelCase(cssProp)
  var result = prefix(camel)
  cache[camel] = cache[cssProp] = cache[result] = result
  return result
}

function set () {
  if (arguments.length === 2) {
    if (typeof arguments[1] === 'string') {
      arguments[0].style.cssText = arguments[1]
    } else {
      each(arguments[0], arguments[1])
    }
  } else {
    style(arguments[0], arguments[1], arguments[2])
  }
}

module.exports = set
module.exports.set = set

module.exports.get = function (element, properties) {
  if (Array.isArray(properties)) {
    return properties.reduce(function (obj, prop) {
      obj[prop] = style(element, prop || '')
      return obj
    }, {})
  } else {
    return style(element, properties || '')
  }
}


/***/ }),

/***/ "./node_modules/dom-helpers/class/addClass.js":
/*!****************************************************!*\
  !*** ./node_modules/dom-helpers/class/addClass.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _interopRequireDefault = __webpack_require__(/*! @babel/runtime/helpers/interopRequireDefault */ "./node_modules/@babel/runtime/helpers/interopRequireDefault.js");

exports.__esModule = true;
exports.default = addClass;

var _hasClass = _interopRequireDefault(__webpack_require__(/*! ./hasClass */ "./node_modules/dom-helpers/class/hasClass.js"));

function addClass(element, className) {
  if (element.classList) element.classList.add(className);else if (!(0, _hasClass.default)(element, className)) if (typeof element.className === 'string') element.className = element.className + ' ' + className;else element.setAttribute('class', (element.className && element.className.baseVal || '') + ' ' + className);
}

module.exports = exports["default"];

/***/ }),

/***/ "./node_modules/dom-helpers/class/hasClass.js":
/*!****************************************************!*\
  !*** ./node_modules/dom-helpers/class/hasClass.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
exports.default = hasClass;

function hasClass(element, className) {
  if (element.classList) return !!className && element.classList.contains(className);else return (" " + (element.className.baseVal || element.className) + " ").indexOf(" " + className + " ") !== -1;
}

module.exports = exports["default"];

/***/ }),

/***/ "./node_modules/dom-helpers/class/removeClass.js":
/*!*******************************************************!*\
  !*** ./node_modules/dom-helpers/class/removeClass.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


function replaceClassName(origClass, classToRemove) {
  return origClass.replace(new RegExp('(^|\\s)' + classToRemove + '(?:\\s|$)', 'g'), '$1').replace(/\s+/g, ' ').replace(/^\s*|\s*$/g, '');
}

module.exports = function removeClass(element, className) {
  if (element.classList) element.classList.remove(className);else if (typeof element.className === 'string') element.className = replaceClassName(element.className, className);else element.setAttribute('class', replaceClassName(element.className && element.className.baseVal || '', className));
};

/***/ }),

/***/ "./node_modules/dom-helpers/util/inDOM.js":
/*!************************************************!*\
  !*** ./node_modules/dom-helpers/util/inDOM.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
exports.default = void 0;

var _default = !!(typeof window !== 'undefined' && window.document && window.document.createElement);

exports.default = _default;
module.exports = exports["default"];

/***/ }),

/***/ "./node_modules/dom-helpers/util/scrollbarSize.js":
/*!********************************************************!*\
  !*** ./node_modules/dom-helpers/util/scrollbarSize.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _interopRequireDefault = __webpack_require__(/*! @babel/runtime/helpers/interopRequireDefault */ "./node_modules/@babel/runtime/helpers/interopRequireDefault.js");

exports.__esModule = true;
exports.default = scrollbarSize;

var _inDOM = _interopRequireDefault(__webpack_require__(/*! ./inDOM */ "./node_modules/dom-helpers/util/inDOM.js"));

var size;

function scrollbarSize(recalc) {
  if (!size && size !== 0 || recalc) {
    if (_inDOM.default) {
      var scrollDiv = document.createElement('div');
      scrollDiv.style.position = 'absolute';
      scrollDiv.style.top = '-9999px';
      scrollDiv.style.width = '50px';
      scrollDiv.style.height = '50px';
      scrollDiv.style.overflow = 'scroll';
      document.body.appendChild(scrollDiv);
      size = scrollDiv.offsetWidth - scrollDiv.clientWidth;
      document.body.removeChild(scrollDiv);
    }
  }

  return size;
}

module.exports = exports["default"];

/***/ }),

/***/ "./node_modules/emotion/dist/index.esm.js":
/*!************************************************!*\
  !*** ./node_modules/emotion/dist/index.esm.js ***!
  \************************************************/
/*! exports provided: flush, hydrate, cx, merge, getRegisteredStyles, injectGlobal, keyframes, css, sheet, caches */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* WEBPACK VAR INJECTION */(function(global) {/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "flush", function() { return flush; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "hydrate", function() { return hydrate; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cx", function() { return cx; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "merge", function() { return merge; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getRegisteredStyles", function() { return getRegisteredStyles; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "injectGlobal", function() { return injectGlobal; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "keyframes", function() { return keyframes; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "css", function() { return css; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "sheet", function() { return sheet; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "caches", function() { return caches; });
/* harmony import */ var create_emotion__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! create-emotion */ "./node_modules/create-emotion/dist/index.esm.js");


var context = typeof global !== 'undefined' ? global : {};

var _createEmotion = Object(create_emotion__WEBPACK_IMPORTED_MODULE_0__["default"])(context),
    flush = _createEmotion.flush,
    hydrate = _createEmotion.hydrate,
    cx = _createEmotion.cx,
    merge = _createEmotion.merge,
    getRegisteredStyles = _createEmotion.getRegisteredStyles,
    injectGlobal = _createEmotion.injectGlobal,
    keyframes = _createEmotion.keyframes,
    css = _createEmotion.css,
    sheet = _createEmotion.sheet,
    caches = _createEmotion.caches;



/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/esrever/esrever.js":
/*!*****************************************!*\
  !*** ./node_modules/esrever/esrever.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(module, global) {var __WEBPACK_AMD_DEFINE_RESULT__;/*! https://mths.be/esrever v0.2.0 by @mathias */
;(function(root) {

	// Detect free variables `exports`
	var freeExports =  true && exports;

	// Detect free variable `module`
	var freeModule =  true && module &&
		module.exports == freeExports && module;

	// Detect free variable `global`, from Node.js or Browserified code,
	// and use it as `root`
	var freeGlobal = typeof global == 'object' && global;
	if (freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal) {
		root = freeGlobal;
	}

	/*--------------------------------------------------------------------------*/

	var regexSymbolWithCombiningMarks = /([\0-\u02FF\u0370-\u1AAF\u1B00-\u1DBF\u1E00-\u20CF\u2100-\uD7FF\uE000-\uFE1F\uFE30-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])([\u0300-\u036F\u1AB0-\u1AFF\u1DC0-\u1DFF\u20D0-\u20FF\uFE20-\uFE2F]+)/g;
	var regexSurrogatePair = /([\uD800-\uDBFF])([\uDC00-\uDFFF])/g;

	var reverse = function(string) {
		// Step 1: deal with combining marks and astral symbols (surrogate pairs)
		string = string
			// Swap symbols with their combining marks so the combining marks go first
			.replace(regexSymbolWithCombiningMarks, function($0, $1, $2) {
				// Reverse the combining marks so they will end up in the same order
				// later on (after another round of reversing)
				return reverse($2) + $1;
			})
			// Swap high and low surrogates so the low surrogates go first
			.replace(regexSurrogatePair, '$2$1');
		// Step 2: reverse the code units in the string
		var result = '';
		var index = string.length;
		while (index--) {
			result += string.charAt(index);
		}
		return result;
	};

	/*--------------------------------------------------------------------------*/

	var esrever = {
		'version': '0.2.0',
		'reverse': reverse
	};

	// Some AMD build optimizers, like r.js, check for specific condition patterns
	// like the following:
	if (
		true
	) {
		!(__WEBPACK_AMD_DEFINE_RESULT__ = (function() {
			return esrever;
		}).call(exports, __webpack_require__, exports, module),
				__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
	}	else { var key; }

}(this));

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module), __webpack_require__(/*! ./../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/eventemitter3/index.js":
/*!*********************************************!*\
  !*** ./node_modules/eventemitter3/index.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var has = Object.prototype.hasOwnProperty
  , prefix = '~';

/**
 * Constructor to create a storage for our `EE` objects.
 * An `Events` instance is a plain object whose properties are event names.
 *
 * @constructor
 * @api private
 */
function Events() {}

//
// We try to not inherit from `Object.prototype`. In some engines creating an
// instance in this way is faster than calling `Object.create(null)` directly.
// If `Object.create(null)` is not supported we prefix the event names with a
// character to make sure that the built-in object properties are not
// overridden or used as an attack vector.
//
if (Object.create) {
  Events.prototype = Object.create(null);

  //
  // This hack is needed because the `__proto__` property is still inherited in
  // some old browsers like Android 4, iPhone 5.1, Opera 11 and Safari 5.
  //
  if (!new Events().__proto__) prefix = false;
}

/**
 * Representation of a single event listener.
 *
 * @param {Function} fn The listener function.
 * @param {Mixed} context The context to invoke the listener with.
 * @param {Boolean} [once=false] Specify if the listener is a one-time listener.
 * @constructor
 * @api private
 */
function EE(fn, context, once) {
  this.fn = fn;
  this.context = context;
  this.once = once || false;
}

/**
 * Minimal `EventEmitter` interface that is molded against the Node.js
 * `EventEmitter` interface.
 *
 * @constructor
 * @api public
 */
function EventEmitter() {
  this._events = new Events();
  this._eventsCount = 0;
}

/**
 * Return an array listing the events for which the emitter has registered
 * listeners.
 *
 * @returns {Array}
 * @api public
 */
EventEmitter.prototype.eventNames = function eventNames() {
  var names = []
    , events
    , name;

  if (this._eventsCount === 0) return names;

  for (name in (events = this._events)) {
    if (has.call(events, name)) names.push(prefix ? name.slice(1) : name);
  }

  if (Object.getOwnPropertySymbols) {
    return names.concat(Object.getOwnPropertySymbols(events));
  }

  return names;
};

/**
 * Return the listeners registered for a given event.
 *
 * @param {String|Symbol} event The event name.
 * @param {Boolean} exists Only check if there are listeners.
 * @returns {Array|Boolean}
 * @api public
 */
EventEmitter.prototype.listeners = function listeners(event, exists) {
  var evt = prefix ? prefix + event : event
    , available = this._events[evt];

  if (exists) return !!available;
  if (!available) return [];
  if (available.fn) return [available.fn];

  for (var i = 0, l = available.length, ee = new Array(l); i < l; i++) {
    ee[i] = available[i].fn;
  }

  return ee;
};

/**
 * Calls each of the listeners registered for a given event.
 *
 * @param {String|Symbol} event The event name.
 * @returns {Boolean} `true` if the event had listeners, else `false`.
 * @api public
 */
EventEmitter.prototype.emit = function emit(event, a1, a2, a3, a4, a5) {
  var evt = prefix ? prefix + event : event;

  if (!this._events[evt]) return false;

  var listeners = this._events[evt]
    , len = arguments.length
    , args
    , i;

  if (listeners.fn) {
    if (listeners.once) this.removeListener(event, listeners.fn, undefined, true);

    switch (len) {
      case 1: return listeners.fn.call(listeners.context), true;
      case 2: return listeners.fn.call(listeners.context, a1), true;
      case 3: return listeners.fn.call(listeners.context, a1, a2), true;
      case 4: return listeners.fn.call(listeners.context, a1, a2, a3), true;
      case 5: return listeners.fn.call(listeners.context, a1, a2, a3, a4), true;
      case 6: return listeners.fn.call(listeners.context, a1, a2, a3, a4, a5), true;
    }

    for (i = 1, args = new Array(len -1); i < len; i++) {
      args[i - 1] = arguments[i];
    }

    listeners.fn.apply(listeners.context, args);
  } else {
    var length = listeners.length
      , j;

    for (i = 0; i < length; i++) {
      if (listeners[i].once) this.removeListener(event, listeners[i].fn, undefined, true);

      switch (len) {
        case 1: listeners[i].fn.call(listeners[i].context); break;
        case 2: listeners[i].fn.call(listeners[i].context, a1); break;
        case 3: listeners[i].fn.call(listeners[i].context, a1, a2); break;
        case 4: listeners[i].fn.call(listeners[i].context, a1, a2, a3); break;
        default:
          if (!args) for (j = 1, args = new Array(len -1); j < len; j++) {
            args[j - 1] = arguments[j];
          }

          listeners[i].fn.apply(listeners[i].context, args);
      }
    }
  }

  return true;
};

/**
 * Add a listener for a given event.
 *
 * @param {String|Symbol} event The event name.
 * @param {Function} fn The listener function.
 * @param {Mixed} [context=this] The context to invoke the listener with.
 * @returns {EventEmitter} `this`.
 * @api public
 */
EventEmitter.prototype.on = function on(event, fn, context) {
  var listener = new EE(fn, context || this)
    , evt = prefix ? prefix + event : event;

  if (!this._events[evt]) this._events[evt] = listener, this._eventsCount++;
  else if (!this._events[evt].fn) this._events[evt].push(listener);
  else this._events[evt] = [this._events[evt], listener];

  return this;
};

/**
 * Add a one-time listener for a given event.
 *
 * @param {String|Symbol} event The event name.
 * @param {Function} fn The listener function.
 * @param {Mixed} [context=this] The context to invoke the listener with.
 * @returns {EventEmitter} `this`.
 * @api public
 */
EventEmitter.prototype.once = function once(event, fn, context) {
  var listener = new EE(fn, context || this, true)
    , evt = prefix ? prefix + event : event;

  if (!this._events[evt]) this._events[evt] = listener, this._eventsCount++;
  else if (!this._events[evt].fn) this._events[evt].push(listener);
  else this._events[evt] = [this._events[evt], listener];

  return this;
};

/**
 * Remove the listeners of a given event.
 *
 * @param {String|Symbol} event The event name.
 * @param {Function} fn Only remove the listeners that match this function.
 * @param {Mixed} context Only remove the listeners that have this context.
 * @param {Boolean} once Only remove one-time listeners.
 * @returns {EventEmitter} `this`.
 * @api public
 */
EventEmitter.prototype.removeListener = function removeListener(event, fn, context, once) {
  var evt = prefix ? prefix + event : event;

  if (!this._events[evt]) return this;
  if (!fn) {
    if (--this._eventsCount === 0) this._events = new Events();
    else delete this._events[evt];
    return this;
  }

  var listeners = this._events[evt];

  if (listeners.fn) {
    if (
         listeners.fn === fn
      && (!once || listeners.once)
      && (!context || listeners.context === context)
    ) {
      if (--this._eventsCount === 0) this._events = new Events();
      else delete this._events[evt];
    }
  } else {
    for (var i = 0, events = [], length = listeners.length; i < length; i++) {
      if (
           listeners[i].fn !== fn
        || (once && !listeners[i].once)
        || (context && listeners[i].context !== context)
      ) {
        events.push(listeners[i]);
      }
    }

    //
    // Reset the array, or remove it completely if we have no more listeners.
    //
    if (events.length) this._events[evt] = events.length === 1 ? events[0] : events;
    else if (--this._eventsCount === 0) this._events = new Events();
    else delete this._events[evt];
  }

  return this;
};

/**
 * Remove all listeners, or those of the specified event.
 *
 * @param {String|Symbol} [event] The event name.
 * @returns {EventEmitter} `this`.
 * @api public
 */
EventEmitter.prototype.removeAllListeners = function removeAllListeners(event) {
  var evt;

  if (event) {
    evt = prefix ? prefix + event : event;
    if (this._events[evt]) {
      if (--this._eventsCount === 0) this._events = new Events();
      else delete this._events[evt];
    }
  } else {
    this._events = new Events();
    this._eventsCount = 0;
  }

  return this;
};

//
// Alias methods names because people roll like that.
//
EventEmitter.prototype.off = EventEmitter.prototype.removeListener;
EventEmitter.prototype.addListener = EventEmitter.prototype.on;

//
// This function doesn't apply anymore.
//
EventEmitter.prototype.setMaxListeners = function setMaxListeners() {
  return this;
};

//
// Expose the prefix.
//
EventEmitter.prefixed = prefix;

//
// Allow `EventEmitter` to be imported as module namespace.
//
EventEmitter.EventEmitter = EventEmitter;

//
// Expose the module.
//
if (true) {
  module.exports = EventEmitter;
}


/***/ }),

/***/ "./node_modules/expose-loader/index.js?$!./node_modules/jquery/dist/jquery.js-exposed":
/*!***********************************************************************************!*\
  !*** ./node_modules/expose-loader?$!./node_modules/jquery/dist/jquery.js-exposed ***!
  \***********************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(global) {module.exports = global["$"] = __webpack_require__(/*! -!./jquery.js */ "./node_modules/jquery/dist/jquery.js");
/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/fast-levenshtein/levenshtein.js":
/*!******************************************************!*\
  !*** ./node_modules/fast-levenshtein/levenshtein.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(module) {var __WEBPACK_AMD_DEFINE_RESULT__;(function() {
  'use strict';
  
  var collator;
  try {
    collator = (typeof Intl !== "undefined" && typeof Intl.Collator !== "undefined") ? Intl.Collator("generic", { sensitivity: "base" }) : null;
  } catch (err){
    console.log("Collator could not be initialized and wouldn't be used");
  }
  // arrays to re-use
  var prevRow = [],
    str2Char = [];
  
  /**
   * Based on the algorithm at http://en.wikipedia.org/wiki/Levenshtein_distance.
   */
  var Levenshtein = {
    /**
     * Calculate levenshtein distance of the two strings.
     *
     * @param str1 String the first string.
     * @param str2 String the second string.
     * @param [options] Additional options.
     * @param [options.useCollator] Use `Intl.Collator` for locale-sensitive string comparison.
     * @return Integer the levenshtein distance (0 and above).
     */
    get: function(str1, str2, options) {
      var useCollator = (options && collator && options.useCollator);
      
      var str1Len = str1.length,
        str2Len = str2.length;
      
      // base cases
      if (str1Len === 0) return str2Len;
      if (str2Len === 0) return str1Len;

      // two rows
      var curCol, nextCol, i, j, tmp;

      // initialise previous row
      for (i=0; i<str2Len; ++i) {
        prevRow[i] = i;
        str2Char[i] = str2.charCodeAt(i);
      }
      prevRow[str2Len] = str2Len;

      var strCmp;
      if (useCollator) {
        // calculate current row distance from previous row using collator
        for (i = 0; i < str1Len; ++i) {
          nextCol = i + 1;

          for (j = 0; j < str2Len; ++j) {
            curCol = nextCol;

            // substution
            strCmp = 0 === collator.compare(str1.charAt(i), String.fromCharCode(str2Char[j]));

            nextCol = prevRow[j] + (strCmp ? 0 : 1);

            // insertion
            tmp = curCol + 1;
            if (nextCol > tmp) {
              nextCol = tmp;
            }
            // deletion
            tmp = prevRow[j + 1] + 1;
            if (nextCol > tmp) {
              nextCol = tmp;
            }

            // copy current col value into previous (in preparation for next iteration)
            prevRow[j] = curCol;
          }

          // copy last col value into previous (in preparation for next iteration)
          prevRow[j] = nextCol;
        }
      }
      else {
        // calculate current row distance from previous row without collator
        for (i = 0; i < str1Len; ++i) {
          nextCol = i + 1;

          for (j = 0; j < str2Len; ++j) {
            curCol = nextCol;

            // substution
            strCmp = str1.charCodeAt(i) === str2Char[j];

            nextCol = prevRow[j] + (strCmp ? 0 : 1);

            // insertion
            tmp = curCol + 1;
            if (nextCol > tmp) {
              nextCol = tmp;
            }
            // deletion
            tmp = prevRow[j + 1] + 1;
            if (nextCol > tmp) {
              nextCol = tmp;
            }

            // copy current col value into previous (in preparation for next iteration)
            prevRow[j] = curCol;
          }

          // copy last col value into previous (in preparation for next iteration)
          prevRow[j] = nextCol;
        }
      }
      return nextCol;
    }

  };

  // amd
  if ( true && __webpack_require__(/*! !webpack amd define */ "./node_modules/webpack/buildin/amd-define.js") !== null && __webpack_require__(/*! !webpack amd options */ "./node_modules/webpack/buildin/amd-options.js")) {
    !(__WEBPACK_AMD_DEFINE_RESULT__ = (function() {
      return Levenshtein;
    }).call(exports, __webpack_require__, exports, module),
				__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
  }
  // commonjs
  else if ( true && module !== null && typeof exports !== "undefined" && module.exports === exports) {
    module.exports = Levenshtein;
  }
  // web worker
  else if (typeof self !== "undefined" && typeof self.postMessage === 'function' && typeof self.importScripts === 'function') {
    self.Levenshtein = Levenshtein;
  }
  // browser main thread
  else if (typeof window !== "undefined" && window !== null) {
    window.Levenshtein = Levenshtein;
  }
}());


/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module)))

/***/ }),

/***/ "./node_modules/fbjs/lib/emptyFunction.js":
/*!************************************************!*\
  !*** ./node_modules/fbjs/lib/emptyFunction.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


/**
 * Copyright (c) 2013-present, Facebook, Inc.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */

function makeEmptyFunction(arg) {
  return function () {
    return arg;
  };
}

/**
 * This function accepts and discards inputs; it has no side effects. This is
 * primarily useful idiomatically for overridable function endpoints which
 * always need to be callable, since JS lacks a null-call idiom ala Cocoa.
 */
var emptyFunction = function emptyFunction() {};

emptyFunction.thatReturns = makeEmptyFunction;
emptyFunction.thatReturnsFalse = makeEmptyFunction(false);
emptyFunction.thatReturnsTrue = makeEmptyFunction(true);
emptyFunction.thatReturnsNull = makeEmptyFunction(null);
emptyFunction.thatReturnsThis = function () {
  return this;
};
emptyFunction.thatReturnsArgument = function (arg) {
  return arg;
};

module.exports = emptyFunction;

/***/ }),

/***/ "./node_modules/fbjs/lib/warning.js":
/*!******************************************!*\
  !*** ./node_modules/fbjs/lib/warning.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/**
 * Copyright (c) 2014-present, Facebook, Inc.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 */



var emptyFunction = __webpack_require__(/*! ./emptyFunction */ "./node_modules/fbjs/lib/emptyFunction.js");

/**
 * Similar to invariant but only logs a warning if the condition is not met.
 * This can be used to log issues in development environments in critical
 * paths. Removing the logging code for production environments will keep the
 * same logic and follow the same code paths.
 */

var warning = emptyFunction;

if (true) {
  var printWarning = function printWarning(format) {
    for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
      args[_key - 1] = arguments[_key];
    }

    var argIndex = 0;
    var message = 'Warning: ' + format.replace(/%s/g, function () {
      return args[argIndex++];
    });
    if (typeof console !== 'undefined') {
      console.error(message);
    }
    try {
      // --- Welcome to debugging React ---
      // This error was thrown as a convenience so that you can use this stack
      // to find the callsite that caused this warning to fire.
      throw new Error(message);
    } catch (x) {}
  };

  warning = function warning(condition, format) {
    if (format === undefined) {
      throw new Error('`warning(condition, format, ...args)` requires a warning ' + 'message argument');
    }

    if (format.indexOf('Failed Composite propType: ') === 0) {
      return; // Ignore CompositeComponent proptype check.
    }

    if (!condition) {
      for (var _len2 = arguments.length, args = Array(_len2 > 2 ? _len2 - 2 : 0), _key2 = 2; _key2 < _len2; _key2++) {
        args[_key2 - 2] = arguments[_key2];
      }

      printWarning.apply(undefined, [format].concat(args));
    }
  };
}

module.exports = warning;

/***/ }),

/***/ "./node_modules/file-saver/FileSaver.js":
/*!**********************************************!*\
  !*** ./node_modules/file-saver/FileSaver.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var __WEBPACK_AMD_DEFINE_RESULT__;/* FileSaver.js
 * A saveAs() FileSaver implementation.
 * 1.3.2
 * 2016-06-16 18:25:19
 *
 * By Eli Grey, http://eligrey.com
 * License: MIT
 *   See https://github.com/eligrey/FileSaver.js/blob/master/LICENSE.md
 */

/*global self */
/*jslint bitwise: true, indent: 4, laxbreak: true, laxcomma: true, smarttabs: true, plusplus: true */

/*! @source http://purl.eligrey.com/github/FileSaver.js/blob/master/FileSaver.js */

var saveAs = saveAs || (function(view) {
	"use strict";
	// IE <10 is explicitly unsupported
	if (typeof view === "undefined" || typeof navigator !== "undefined" && /MSIE [1-9]\./.test(navigator.userAgent)) {
		return;
	}
	var
		  doc = view.document
		  // only get URL when necessary in case Blob.js hasn't overridden it yet
		, get_URL = function() {
			return view.URL || view.webkitURL || view;
		}
		, save_link = doc.createElementNS("http://www.w3.org/1999/xhtml", "a")
		, can_use_save_link = "download" in save_link
		, click = function(node) {
			var event = new MouseEvent("click");
			node.dispatchEvent(event);
		}
		, is_safari = /constructor/i.test(view.HTMLElement) || view.safari
		, is_chrome_ios =/CriOS\/[\d]+/.test(navigator.userAgent)
		, throw_outside = function(ex) {
			(view.setImmediate || view.setTimeout)(function() {
				throw ex;
			}, 0);
		}
		, force_saveable_type = "application/octet-stream"
		// the Blob API is fundamentally broken as there is no "downloadfinished" event to subscribe to
		, arbitrary_revoke_timeout = 1000 * 40 // in ms
		, revoke = function(file) {
			var revoker = function() {
				if (typeof file === "string") { // file is an object URL
					get_URL().revokeObjectURL(file);
				} else { // file is a File
					file.remove();
				}
			};
			setTimeout(revoker, arbitrary_revoke_timeout);
		}
		, dispatch = function(filesaver, event_types, event) {
			event_types = [].concat(event_types);
			var i = event_types.length;
			while (i--) {
				var listener = filesaver["on" + event_types[i]];
				if (typeof listener === "function") {
					try {
						listener.call(filesaver, event || filesaver);
					} catch (ex) {
						throw_outside(ex);
					}
				}
			}
		}
		, auto_bom = function(blob) {
			// prepend BOM for UTF-8 XML and text/* types (including HTML)
			// note: your browser will automatically convert UTF-16 U+FEFF to EF BB BF
			if (/^\s*(?:text\/\S*|application\/xml|\S*\/\S*\+xml)\s*;.*charset\s*=\s*utf-8/i.test(blob.type)) {
				return new Blob([String.fromCharCode(0xFEFF), blob], {type: blob.type});
			}
			return blob;
		}
		, FileSaver = function(blob, name, no_auto_bom) {
			if (!no_auto_bom) {
				blob = auto_bom(blob);
			}
			// First try a.download, then web filesystem, then object URLs
			var
				  filesaver = this
				, type = blob.type
				, force = type === force_saveable_type
				, object_url
				, dispatch_all = function() {
					dispatch(filesaver, "writestart progress write writeend".split(" "));
				}
				// on any filesys errors revert to saving with object URLs
				, fs_error = function() {
					if ((is_chrome_ios || (force && is_safari)) && view.FileReader) {
						// Safari doesn't allow downloading of blob urls
						var reader = new FileReader();
						reader.onloadend = function() {
							var url = is_chrome_ios ? reader.result : reader.result.replace(/^data:[^;]*;/, 'data:attachment/file;');
							var popup = view.open(url, '_blank');
							if(!popup) view.location.href = url;
							url=undefined; // release reference before dispatching
							filesaver.readyState = filesaver.DONE;
							dispatch_all();
						};
						reader.readAsDataURL(blob);
						filesaver.readyState = filesaver.INIT;
						return;
					}
					// don't create more object URLs than needed
					if (!object_url) {
						object_url = get_URL().createObjectURL(blob);
					}
					if (force) {
						view.location.href = object_url;
					} else {
						var opened = view.open(object_url, "_blank");
						if (!opened) {
							// Apple does not allow window.open, see https://developer.apple.com/library/safari/documentation/Tools/Conceptual/SafariExtensionGuide/WorkingwithWindowsandTabs/WorkingwithWindowsandTabs.html
							view.location.href = object_url;
						}
					}
					filesaver.readyState = filesaver.DONE;
					dispatch_all();
					revoke(object_url);
				}
			;
			filesaver.readyState = filesaver.INIT;

			if (can_use_save_link) {
				object_url = get_URL().createObjectURL(blob);
				setTimeout(function() {
					save_link.href = object_url;
					save_link.download = name;
					click(save_link);
					dispatch_all();
					revoke(object_url);
					filesaver.readyState = filesaver.DONE;
				});
				return;
			}

			fs_error();
		}
		, FS_proto = FileSaver.prototype
		, saveAs = function(blob, name, no_auto_bom) {
			return new FileSaver(blob, name || blob.name || "download", no_auto_bom);
		}
	;
	// IE 10+ (native saveAs)
	if (typeof navigator !== "undefined" && navigator.msSaveOrOpenBlob) {
		return function(blob, name, no_auto_bom) {
			name = name || blob.name || "download";

			if (!no_auto_bom) {
				blob = auto_bom(blob);
			}
			return navigator.msSaveOrOpenBlob(blob, name);
		};
	}

	FS_proto.abort = function(){};
	FS_proto.readyState = FS_proto.INIT = 0;
	FS_proto.WRITING = 1;
	FS_proto.DONE = 2;

	FS_proto.error =
	FS_proto.onwritestart =
	FS_proto.onprogress =
	FS_proto.onwrite =
	FS_proto.onabort =
	FS_proto.onerror =
	FS_proto.onwriteend =
		null;

	return saveAs;
}(
	   typeof self !== "undefined" && self
	|| typeof window !== "undefined" && window
	|| this.content
));
// `self` is undefined in Firefox for Android content script context
// while `this` is nsIContentFrameMessageManager
// with an attribute `content` that corresponds to the window

if ( true && module.exports) {
  module.exports.saveAs = saveAs;
} else if (( true && __webpack_require__(/*! !webpack amd define */ "./node_modules/webpack/buildin/amd-define.js") !== null) && (__webpack_require__(/*! !webpack amd options */ "./node_modules/webpack/buildin/amd-options.js") !== null)) {
  !(__WEBPACK_AMD_DEFINE_RESULT__ = (function() {
    return saveAs;
  }).call(exports, __webpack_require__, exports, module),
				__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
}


/***/ }),

/***/ "./node_modules/get-document/index.js":
/*!********************************************!*\
  !*** ./node_modules/get-document/index.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports) {


/**
 * Module exports.
 */

module.exports = getDocument;

// defined by w3c
var DOCUMENT_NODE = 9;

/**
 * Returns `true` if `w` is a Document object, or `false` otherwise.
 *
 * @param {?} d - Document object, maybe
 * @return {Boolean}
 * @private
 */

function isDocument (d) {
  return d && d.nodeType === DOCUMENT_NODE;
}

/**
 * Returns the `document` object associated with the given `node`, which may be
 * a DOM element, the Window object, a Selection, a Range. Basically any DOM
 * object that references the Document in some way, this function will find it.
 *
 * @param {Mixed} node - DOM node, selection, or range in which to find the `document` object
 * @return {Document} the `document` object associated with `node`
 * @public
 */

function getDocument(node) {
  if (isDocument(node)) {
    return node;

  } else if (isDocument(node.ownerDocument)) {
    return node.ownerDocument;

  } else if (isDocument(node.document)) {
    return node.document;

  } else if (node.parentNode) {
    return getDocument(node.parentNode);

  // Range support
  } else if (node.commonAncestorContainer) {
    return getDocument(node.commonAncestorContainer);

  } else if (node.startContainer) {
    return getDocument(node.startContainer);

  // Selection support
  } else if (node.anchorNode) {
    return getDocument(node.anchorNode);
  }
}


/***/ }),

/***/ "./node_modules/get-user-locale/dist/entry.js":
/*!****************************************************!*\
  !*** ./node_modules/get-user-locale/dist/entry.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = exports.getUserLocale = exports.getUserLocales = void 0;

var _lodash = _interopRequireDefault(__webpack_require__(/*! lodash.once */ "./node_modules/lodash.once/index.js"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread(); }

function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance"); }

function _iterableToArray(iter) { if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter); }

function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } }

var filterDuplicates = function filterDuplicates(arr) {
  return arr.filter(function (el, index, self) {
    return self.indexOf(el) === index;
  });
};

var fixLowercaseProperties = function fixLowercaseProperties(arr) {
  return arr.map(function (el) {
    if (!el || el.indexOf('-') === -1 || el.toLowerCase() !== el) {
      return el;
    }

    var splitEl = el.split('-');
    return "".concat(splitEl[0], "-").concat(splitEl[1].toUpperCase());
  });
};

var getUserLocales = (0, _lodash.default)(function () {
  var languageList = [];

  if (typeof window !== 'undefined') {
    if (window.navigator.languages) {
      languageList.push.apply(languageList, _toConsumableArray(window.navigator.languages));
    }

    if (window.navigator.language) {
      languageList.push(window.navigator.language);
    }

    if (window.navigator.userLanguage) {
      languageList.push(window.navigator.userLanguage);
    }

    if (window.navigator.browserLanguage) {
      languageList.push(window.navigator.browserLanguage);
    }

    if (window.navigator.systemLanguage) {
      languageList.push(window.navigator.systemLanguage);
    }
  }

  languageList.push('en-US'); // Fallback

  return fixLowercaseProperties(filterDuplicates(languageList));
});
exports.getUserLocales = getUserLocales;
var getUserLocale = (0, _lodash.default)(function () {
  return getUserLocales()[0];
});
exports.getUserLocale = getUserLocale;
var _default = getUserLocale;
exports.default = _default;

/***/ }),

/***/ "./node_modules/get-window/index.js":
/*!******************************************!*\
  !*** ./node_modules/get-window/index.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {


/**
 * Module dependencies.
 */

var getDocument = __webpack_require__(/*! get-document */ "./node_modules/get-document/index.js");

/**
 * Module exports.
 */

module.exports = getWindow;

var needsIEFallback = __webpack_require__(/*! ./needs-ie-fallback */ "./node_modules/get-window/needs-ie-fallback.br.js");

/**
 * Returns `true` if `w` is a Window object, or `false` otherwise.
 *
 * @param {Mixed} w - Window object, maybe
 * @return {Boolean}
 * @private
 */

function isWindow (w) {
  return w && w.window === w;
}

/**
 * Returns the `window` object associated with the given `node`, which may be
 * a DOM element, the Window object, a Selection, a Range. Basically any DOM
 * object that references the Window in some way, this function will find it.
 *
 * @param {Mixed} node - DOM node, selection, or range in which to find the `window` object
 * @return {Window} the `window` object associated with `node`
 * @public
 */

function getWindow(node) {
  if (isWindow(node)) {
    return node;
  }

  var doc = getDocument(node);

  if (needsIEFallback) {
    // In IE 6-8, only the variable 'window' can be used to connect events (others
    // may be only copies).
    doc.parentWindow.execScript('document._parentWindow = window;', 'Javascript');
    var win = doc._parentWindow;
    // to prevent memory leak, unset it after use
    // another possibility is to add an onUnload handler,
    // (which seems overkill to @liucougar)
    doc._parentWindow = null;
    return win;
  } else {
    // standards-compliant and newer IE
    return doc.defaultView || doc.parentWindow;
  }
}


/***/ }),

/***/ "./node_modules/get-window/needs-ie-fallback.br.js":
/*!*********************************************************!*\
  !*** ./node_modules/get-window/needs-ie-fallback.br.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// this is a browser-only module. There is a non-browser equivalent in the same
// directory. This is done using a `package.json` browser field.
// old-IE fallback logic: http://stackoverflow.com/a/10260692
module.exports =  !!document.attachEvent && window !== document.parentWindow;


/***/ }),

/***/ "./node_modules/gud/index.js":
/*!***********************************!*\
  !*** ./node_modules/gud/index.js ***!
  \***********************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/* WEBPACK VAR INJECTION */(function(global) {// @flow


var key = '__global_unique_id__';

module.exports = function() {
  return global[key] = (global[key] || 0) + 1;
};

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/hoist-non-react-statics/dist/hoist-non-react-statics.cjs.js":
/*!**********************************************************************************!*\
  !*** ./node_modules/hoist-non-react-statics/dist/hoist-non-react-statics.cjs.js ***!
  \**********************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


/**
 * Copyright 2015, Yahoo! Inc.
 * Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
 */
var ReactIs = __webpack_require__(/*! react-is */ "./node_modules/react-is/index.js");
var REACT_STATICS = {
    childContextTypes: true,
    contextType: true,
    contextTypes: true,
    defaultProps: true,
    displayName: true,
    getDefaultProps: true,
    getDerivedStateFromError: true,
    getDerivedStateFromProps: true,
    mixins: true,
    propTypes: true,
    type: true
};

var KNOWN_STATICS = {
    name: true,
    length: true,
    prototype: true,
    caller: true,
    callee: true,
    arguments: true,
    arity: true
};

var FORWARD_REF_STATICS = {
    '$$typeof': true,
    render: true,
    defaultProps: true,
    displayName: true,
    propTypes: true
};

var MEMO_STATICS = {
    '$$typeof': true,
    compare: true,
    defaultProps: true,
    displayName: true,
    propTypes: true,
    type: true
};

var TYPE_STATICS = {};
TYPE_STATICS[ReactIs.ForwardRef] = FORWARD_REF_STATICS;

function getStatics(component) {
    if (ReactIs.isMemo(component)) {
        return MEMO_STATICS;
    }
    return TYPE_STATICS[component['$$typeof']] || REACT_STATICS;
}

var defineProperty = Object.defineProperty;
var getOwnPropertyNames = Object.getOwnPropertyNames;
var getOwnPropertySymbols = Object.getOwnPropertySymbols;
var getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;
var getPrototypeOf = Object.getPrototypeOf;
var objectPrototype = Object.prototype;

function hoistNonReactStatics(targetComponent, sourceComponent, blacklist) {
    if (typeof sourceComponent !== 'string') {
        // don't hoist over string (html) components

        if (objectPrototype) {
            var inheritedComponent = getPrototypeOf(sourceComponent);
            if (inheritedComponent && inheritedComponent !== objectPrototype) {
                hoistNonReactStatics(targetComponent, inheritedComponent, blacklist);
            }
        }

        var keys = getOwnPropertyNames(sourceComponent);

        if (getOwnPropertySymbols) {
            keys = keys.concat(getOwnPropertySymbols(sourceComponent));
        }

        var targetStatics = getStatics(targetComponent);
        var sourceStatics = getStatics(sourceComponent);

        for (var i = 0; i < keys.length; ++i) {
            var key = keys[i];
            if (!KNOWN_STATICS[key] && !(blacklist && blacklist[key]) && !(sourceStatics && sourceStatics[key]) && !(targetStatics && targetStatics[key])) {
                var descriptor = getOwnPropertyDescriptor(sourceComponent, key);
                try {
                    // Avoid failures from read-only properties
                    defineProperty(targetComponent, key, descriptor);
                } catch (e) {}
            }
        }

        return targetComponent;
    }

    return targetComponent;
}

module.exports = hoistNonReactStatics;


/***/ }),

/***/ "./node_modules/ieee754/index.js":
/*!***************************************!*\
  !*** ./node_modules/ieee754/index.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports) {

exports.read = function (buffer, offset, isLE, mLen, nBytes) {
  var e, m
  var eLen = (nBytes * 8) - mLen - 1
  var eMax = (1 << eLen) - 1
  var eBias = eMax >> 1
  var nBits = -7
  var i = isLE ? (nBytes - 1) : 0
  var d = isLE ? -1 : 1
  var s = buffer[offset + i]

  i += d

  e = s & ((1 << (-nBits)) - 1)
  s >>= (-nBits)
  nBits += eLen
  for (; nBits > 0; e = (e * 256) + buffer[offset + i], i += d, nBits -= 8) {}

  m = e & ((1 << (-nBits)) - 1)
  e >>= (-nBits)
  nBits += mLen
  for (; nBits > 0; m = (m * 256) + buffer[offset + i], i += d, nBits -= 8) {}

  if (e === 0) {
    e = 1 - eBias
  } else if (e === eMax) {
    return m ? NaN : ((s ? -1 : 1) * Infinity)
  } else {
    m = m + Math.pow(2, mLen)
    e = e - eBias
  }
  return (s ? -1 : 1) * m * Math.pow(2, e - mLen)
}

exports.write = function (buffer, value, offset, isLE, mLen, nBytes) {
  var e, m, c
  var eLen = (nBytes * 8) - mLen - 1
  var eMax = (1 << eLen) - 1
  var eBias = eMax >> 1
  var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0)
  var i = isLE ? 0 : (nBytes - 1)
  var d = isLE ? 1 : -1
  var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0

  value = Math.abs(value)

  if (isNaN(value) || value === Infinity) {
    m = isNaN(value) ? 1 : 0
    e = eMax
  } else {
    e = Math.floor(Math.log(value) / Math.LN2)
    if (value * (c = Math.pow(2, -e)) < 1) {
      e--
      c *= 2
    }
    if (e + eBias >= 1) {
      value += rt / c
    } else {
      value += rt * Math.pow(2, 1 - eBias)
    }
    if (value * c >= 2) {
      e++
      c /= 2
    }

    if (e + eBias >= eMax) {
      m = 0
      e = eMax
    } else if (e + eBias >= 1) {
      m = ((value * c) - 1) * Math.pow(2, mLen)
      e = e + eBias
    } else {
      m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen)
      e = 0
    }
  }

  for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}

  e = (e << mLen) | m
  eLen += mLen
  for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}

  buffer[offset + i - d] |= s * 128
}


/***/ }),

/***/ "./node_modules/immutable/dist/immutable.js":
/*!**************************************************!*\
  !*** ./node_modules/immutable/dist/immutable.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/**
 * Copyright (c) 2014-present, Facebook, Inc.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

(function (global, factory) {
   true ? module.exports = factory() :
  undefined;
}(this, function () { 'use strict';var SLICE$0 = Array.prototype.slice;

  function createClass(ctor, superClass) {
    if (superClass) {
      ctor.prototype = Object.create(superClass.prototype);
    }
    ctor.prototype.constructor = ctor;
  }

  function Iterable(value) {
      return isIterable(value) ? value : Seq(value);
    }


  createClass(KeyedIterable, Iterable);
    function KeyedIterable(value) {
      return isKeyed(value) ? value : KeyedSeq(value);
    }


  createClass(IndexedIterable, Iterable);
    function IndexedIterable(value) {
      return isIndexed(value) ? value : IndexedSeq(value);
    }


  createClass(SetIterable, Iterable);
    function SetIterable(value) {
      return isIterable(value) && !isAssociative(value) ? value : SetSeq(value);
    }



  function isIterable(maybeIterable) {
    return !!(maybeIterable && maybeIterable[IS_ITERABLE_SENTINEL]);
  }

  function isKeyed(maybeKeyed) {
    return !!(maybeKeyed && maybeKeyed[IS_KEYED_SENTINEL]);
  }

  function isIndexed(maybeIndexed) {
    return !!(maybeIndexed && maybeIndexed[IS_INDEXED_SENTINEL]);
  }

  function isAssociative(maybeAssociative) {
    return isKeyed(maybeAssociative) || isIndexed(maybeAssociative);
  }

  function isOrdered(maybeOrdered) {
    return !!(maybeOrdered && maybeOrdered[IS_ORDERED_SENTINEL]);
  }

  Iterable.isIterable = isIterable;
  Iterable.isKeyed = isKeyed;
  Iterable.isIndexed = isIndexed;
  Iterable.isAssociative = isAssociative;
  Iterable.isOrdered = isOrdered;

  Iterable.Keyed = KeyedIterable;
  Iterable.Indexed = IndexedIterable;
  Iterable.Set = SetIterable;


  var IS_ITERABLE_SENTINEL = '@@__IMMUTABLE_ITERABLE__@@';
  var IS_KEYED_SENTINEL = '@@__IMMUTABLE_KEYED__@@';
  var IS_INDEXED_SENTINEL = '@@__IMMUTABLE_INDEXED__@@';
  var IS_ORDERED_SENTINEL = '@@__IMMUTABLE_ORDERED__@@';

  // Used for setting prototype methods that IE8 chokes on.
  var DELETE = 'delete';

  // Constants describing the size of trie nodes.
  var SHIFT = 5; // Resulted in best performance after ______?
  var SIZE = 1 << SHIFT;
  var MASK = SIZE - 1;

  // A consistent shared value representing "not set" which equals nothing other
  // than itself, and nothing that could be provided externally.
  var NOT_SET = {};

  // Boolean references, Rough equivalent of `bool &`.
  var CHANGE_LENGTH = { value: false };
  var DID_ALTER = { value: false };

  function MakeRef(ref) {
    ref.value = false;
    return ref;
  }

  function SetRef(ref) {
    ref && (ref.value = true);
  }

  // A function which returns a value representing an "owner" for transient writes
  // to tries. The return value will only ever equal itself, and will not equal
  // the return of any subsequent call of this function.
  function OwnerID() {}

  // http://jsperf.com/copy-array-inline
  function arrCopy(arr, offset) {
    offset = offset || 0;
    var len = Math.max(0, arr.length - offset);
    var newArr = new Array(len);
    for (var ii = 0; ii < len; ii++) {
      newArr[ii] = arr[ii + offset];
    }
    return newArr;
  }

  function ensureSize(iter) {
    if (iter.size === undefined) {
      iter.size = iter.__iterate(returnTrue);
    }
    return iter.size;
  }

  function wrapIndex(iter, index) {
    // This implements "is array index" which the ECMAString spec defines as:
    //
    //     A String property name P is an array index if and only if
    //     ToString(ToUint32(P)) is equal to P and ToUint32(P) is not equal
    //     to 2^32−1.
    //
    // http://www.ecma-international.org/ecma-262/6.0/#sec-array-exotic-objects
    if (typeof index !== 'number') {
      var uint32Index = index >>> 0; // N >>> 0 is shorthand for ToUint32
      if ('' + uint32Index !== index || uint32Index === 4294967295) {
        return NaN;
      }
      index = uint32Index;
    }
    return index < 0 ? ensureSize(iter) + index : index;
  }

  function returnTrue() {
    return true;
  }

  function wholeSlice(begin, end, size) {
    return (begin === 0 || (size !== undefined && begin <= -size)) &&
      (end === undefined || (size !== undefined && end >= size));
  }

  function resolveBegin(begin, size) {
    return resolveIndex(begin, size, 0);
  }

  function resolveEnd(end, size) {
    return resolveIndex(end, size, size);
  }

  function resolveIndex(index, size, defaultIndex) {
    return index === undefined ?
      defaultIndex :
      index < 0 ?
        Math.max(0, size + index) :
        size === undefined ?
          index :
          Math.min(size, index);
  }

  /* global Symbol */

  var ITERATE_KEYS = 0;
  var ITERATE_VALUES = 1;
  var ITERATE_ENTRIES = 2;

  var REAL_ITERATOR_SYMBOL = typeof Symbol === 'function' && Symbol.iterator;
  var FAUX_ITERATOR_SYMBOL = '@@iterator';

  var ITERATOR_SYMBOL = REAL_ITERATOR_SYMBOL || FAUX_ITERATOR_SYMBOL;


  function Iterator(next) {
      this.next = next;
    }

    Iterator.prototype.toString = function() {
      return '[Iterator]';
    };


  Iterator.KEYS = ITERATE_KEYS;
  Iterator.VALUES = ITERATE_VALUES;
  Iterator.ENTRIES = ITERATE_ENTRIES;

  Iterator.prototype.inspect =
  Iterator.prototype.toSource = function () { return this.toString(); }
  Iterator.prototype[ITERATOR_SYMBOL] = function () {
    return this;
  };


  function iteratorValue(type, k, v, iteratorResult) {
    var value = type === 0 ? k : type === 1 ? v : [k, v];
    iteratorResult ? (iteratorResult.value = value) : (iteratorResult = {
      value: value, done: false
    });
    return iteratorResult;
  }

  function iteratorDone() {
    return { value: undefined, done: true };
  }

  function hasIterator(maybeIterable) {
    return !!getIteratorFn(maybeIterable);
  }

  function isIterator(maybeIterator) {
    return maybeIterator && typeof maybeIterator.next === 'function';
  }

  function getIterator(iterable) {
    var iteratorFn = getIteratorFn(iterable);
    return iteratorFn && iteratorFn.call(iterable);
  }

  function getIteratorFn(iterable) {
    var iteratorFn = iterable && (
      (REAL_ITERATOR_SYMBOL && iterable[REAL_ITERATOR_SYMBOL]) ||
      iterable[FAUX_ITERATOR_SYMBOL]
    );
    if (typeof iteratorFn === 'function') {
      return iteratorFn;
    }
  }

  function isArrayLike(value) {
    return value && typeof value.length === 'number';
  }

  createClass(Seq, Iterable);
    function Seq(value) {
      return value === null || value === undefined ? emptySequence() :
        isIterable(value) ? value.toSeq() : seqFromValue(value);
    }

    Seq.of = function(/*...values*/) {
      return Seq(arguments);
    };

    Seq.prototype.toSeq = function() {
      return this;
    };

    Seq.prototype.toString = function() {
      return this.__toString('Seq {', '}');
    };

    Seq.prototype.cacheResult = function() {
      if (!this._cache && this.__iterateUncached) {
        this._cache = this.entrySeq().toArray();
        this.size = this._cache.length;
      }
      return this;
    };

    // abstract __iterateUncached(fn, reverse)

    Seq.prototype.__iterate = function(fn, reverse) {
      return seqIterate(this, fn, reverse, true);
    };

    // abstract __iteratorUncached(type, reverse)

    Seq.prototype.__iterator = function(type, reverse) {
      return seqIterator(this, type, reverse, true);
    };



  createClass(KeyedSeq, Seq);
    function KeyedSeq(value) {
      return value === null || value === undefined ?
        emptySequence().toKeyedSeq() :
        isIterable(value) ?
          (isKeyed(value) ? value.toSeq() : value.fromEntrySeq()) :
          keyedSeqFromValue(value);
    }

    KeyedSeq.prototype.toKeyedSeq = function() {
      return this;
    };



  createClass(IndexedSeq, Seq);
    function IndexedSeq(value) {
      return value === null || value === undefined ? emptySequence() :
        !isIterable(value) ? indexedSeqFromValue(value) :
        isKeyed(value) ? value.entrySeq() : value.toIndexedSeq();
    }

    IndexedSeq.of = function(/*...values*/) {
      return IndexedSeq(arguments);
    };

    IndexedSeq.prototype.toIndexedSeq = function() {
      return this;
    };

    IndexedSeq.prototype.toString = function() {
      return this.__toString('Seq [', ']');
    };

    IndexedSeq.prototype.__iterate = function(fn, reverse) {
      return seqIterate(this, fn, reverse, false);
    };

    IndexedSeq.prototype.__iterator = function(type, reverse) {
      return seqIterator(this, type, reverse, false);
    };



  createClass(SetSeq, Seq);
    function SetSeq(value) {
      return (
        value === null || value === undefined ? emptySequence() :
        !isIterable(value) ? indexedSeqFromValue(value) :
        isKeyed(value) ? value.entrySeq() : value
      ).toSetSeq();
    }

    SetSeq.of = function(/*...values*/) {
      return SetSeq(arguments);
    };

    SetSeq.prototype.toSetSeq = function() {
      return this;
    };



  Seq.isSeq = isSeq;
  Seq.Keyed = KeyedSeq;
  Seq.Set = SetSeq;
  Seq.Indexed = IndexedSeq;

  var IS_SEQ_SENTINEL = '@@__IMMUTABLE_SEQ__@@';

  Seq.prototype[IS_SEQ_SENTINEL] = true;



  createClass(ArraySeq, IndexedSeq);
    function ArraySeq(array) {
      this._array = array;
      this.size = array.length;
    }

    ArraySeq.prototype.get = function(index, notSetValue) {
      return this.has(index) ? this._array[wrapIndex(this, index)] : notSetValue;
    };

    ArraySeq.prototype.__iterate = function(fn, reverse) {
      var array = this._array;
      var maxIndex = array.length - 1;
      for (var ii = 0; ii <= maxIndex; ii++) {
        if (fn(array[reverse ? maxIndex - ii : ii], ii, this) === false) {
          return ii + 1;
        }
      }
      return ii;
    };

    ArraySeq.prototype.__iterator = function(type, reverse) {
      var array = this._array;
      var maxIndex = array.length - 1;
      var ii = 0;
      return new Iterator(function() 
        {return ii > maxIndex ?
          iteratorDone() :
          iteratorValue(type, ii, array[reverse ? maxIndex - ii++ : ii++])}
      );
    };



  createClass(ObjectSeq, KeyedSeq);
    function ObjectSeq(object) {
      var keys = Object.keys(object);
      this._object = object;
      this._keys = keys;
      this.size = keys.length;
    }

    ObjectSeq.prototype.get = function(key, notSetValue) {
      if (notSetValue !== undefined && !this.has(key)) {
        return notSetValue;
      }
      return this._object[key];
    };

    ObjectSeq.prototype.has = function(key) {
      return this._object.hasOwnProperty(key);
    };

    ObjectSeq.prototype.__iterate = function(fn, reverse) {
      var object = this._object;
      var keys = this._keys;
      var maxIndex = keys.length - 1;
      for (var ii = 0; ii <= maxIndex; ii++) {
        var key = keys[reverse ? maxIndex - ii : ii];
        if (fn(object[key], key, this) === false) {
          return ii + 1;
        }
      }
      return ii;
    };

    ObjectSeq.prototype.__iterator = function(type, reverse) {
      var object = this._object;
      var keys = this._keys;
      var maxIndex = keys.length - 1;
      var ii = 0;
      return new Iterator(function()  {
        var key = keys[reverse ? maxIndex - ii : ii];
        return ii++ > maxIndex ?
          iteratorDone() :
          iteratorValue(type, key, object[key]);
      });
    };

  ObjectSeq.prototype[IS_ORDERED_SENTINEL] = true;


  createClass(IterableSeq, IndexedSeq);
    function IterableSeq(iterable) {
      this._iterable = iterable;
      this.size = iterable.length || iterable.size;
    }

    IterableSeq.prototype.__iterateUncached = function(fn, reverse) {
      if (reverse) {
        return this.cacheResult().__iterate(fn, reverse);
      }
      var iterable = this._iterable;
      var iterator = getIterator(iterable);
      var iterations = 0;
      if (isIterator(iterator)) {
        var step;
        while (!(step = iterator.next()).done) {
          if (fn(step.value, iterations++, this) === false) {
            break;
          }
        }
      }
      return iterations;
    };

    IterableSeq.prototype.__iteratorUncached = function(type, reverse) {
      if (reverse) {
        return this.cacheResult().__iterator(type, reverse);
      }
      var iterable = this._iterable;
      var iterator = getIterator(iterable);
      if (!isIterator(iterator)) {
        return new Iterator(iteratorDone);
      }
      var iterations = 0;
      return new Iterator(function()  {
        var step = iterator.next();
        return step.done ? step : iteratorValue(type, iterations++, step.value);
      });
    };



  createClass(IteratorSeq, IndexedSeq);
    function IteratorSeq(iterator) {
      this._iterator = iterator;
      this._iteratorCache = [];
    }

    IteratorSeq.prototype.__iterateUncached = function(fn, reverse) {
      if (reverse) {
        return this.cacheResult().__iterate(fn, reverse);
      }
      var iterator = this._iterator;
      var cache = this._iteratorCache;
      var iterations = 0;
      while (iterations < cache.length) {
        if (fn(cache[iterations], iterations++, this) === false) {
          return iterations;
        }
      }
      var step;
      while (!(step = iterator.next()).done) {
        var val = step.value;
        cache[iterations] = val;
        if (fn(val, iterations++, this) === false) {
          break;
        }
      }
      return iterations;
    };

    IteratorSeq.prototype.__iteratorUncached = function(type, reverse) {
      if (reverse) {
        return this.cacheResult().__iterator(type, reverse);
      }
      var iterator = this._iterator;
      var cache = this._iteratorCache;
      var iterations = 0;
      return new Iterator(function()  {
        if (iterations >= cache.length) {
          var step = iterator.next();
          if (step.done) {
            return step;
          }
          cache[iterations] = step.value;
        }
        return iteratorValue(type, iterations, cache[iterations++]);
      });
    };




  // # pragma Helper functions

  function isSeq(maybeSeq) {
    return !!(maybeSeq && maybeSeq[IS_SEQ_SENTINEL]);
  }

  var EMPTY_SEQ;

  function emptySequence() {
    return EMPTY_SEQ || (EMPTY_SEQ = new ArraySeq([]));
  }

  function keyedSeqFromValue(value) {
    var seq =
      Array.isArray(value) ? new ArraySeq(value).fromEntrySeq() :
      isIterator(value) ? new IteratorSeq(value).fromEntrySeq() :
      hasIterator(value) ? new IterableSeq(value).fromEntrySeq() :
      typeof value === 'object' ? new ObjectSeq(value) :
      undefined;
    if (!seq) {
      throw new TypeError(
        'Expected Array or iterable object of [k, v] entries, '+
        'or keyed object: ' + value
      );
    }
    return seq;
  }

  function indexedSeqFromValue(value) {
    var seq = maybeIndexedSeqFromValue(value);
    if (!seq) {
      throw new TypeError(
        'Expected Array or iterable object of values: ' + value
      );
    }
    return seq;
  }

  function seqFromValue(value) {
    var seq = maybeIndexedSeqFromValue(value) ||
      (typeof value === 'object' && new ObjectSeq(value));
    if (!seq) {
      throw new TypeError(
        'Expected Array or iterable object of values, or keyed object: ' + value
      );
    }
    return seq;
  }

  function maybeIndexedSeqFromValue(value) {
    return (
      isArrayLike(value) ? new ArraySeq(value) :
      isIterator(value) ? new IteratorSeq(value) :
      hasIterator(value) ? new IterableSeq(value) :
      undefined
    );
  }

  function seqIterate(seq, fn, reverse, useKeys) {
    var cache = seq._cache;
    if (cache) {
      var maxIndex = cache.length - 1;
      for (var ii = 0; ii <= maxIndex; ii++) {
        var entry = cache[reverse ? maxIndex - ii : ii];
        if (fn(entry[1], useKeys ? entry[0] : ii, seq) === false) {
          return ii + 1;
        }
      }
      return ii;
    }
    return seq.__iterateUncached(fn, reverse);
  }

  function seqIterator(seq, type, reverse, useKeys) {
    var cache = seq._cache;
    if (cache) {
      var maxIndex = cache.length - 1;
      var ii = 0;
      return new Iterator(function()  {
        var entry = cache[reverse ? maxIndex - ii : ii];
        return ii++ > maxIndex ?
          iteratorDone() :
          iteratorValue(type, useKeys ? entry[0] : ii - 1, entry[1]);
      });
    }
    return seq.__iteratorUncached(type, reverse);
  }

  function fromJS(json, converter) {
    return converter ?
      fromJSWith(converter, json, '', {'': json}) :
      fromJSDefault(json);
  }

  function fromJSWith(converter, json, key, parentJSON) {
    if (Array.isArray(json)) {
      return converter.call(parentJSON, key, IndexedSeq(json).map(function(v, k)  {return fromJSWith(converter, v, k, json)}));
    }
    if (isPlainObj(json)) {
      return converter.call(parentJSON, key, KeyedSeq(json).map(function(v, k)  {return fromJSWith(converter, v, k, json)}));
    }
    return json;
  }

  function fromJSDefault(json) {
    if (Array.isArray(json)) {
      return IndexedSeq(json).map(fromJSDefault).toList();
    }
    if (isPlainObj(json)) {
      return KeyedSeq(json).map(fromJSDefault).toMap();
    }
    return json;
  }

  function isPlainObj(value) {
    return value && (value.constructor === Object || value.constructor === undefined);
  }

  /**
   * An extension of the "same-value" algorithm as [described for use by ES6 Map
   * and Set](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map#Key_equality)
   *
   * NaN is considered the same as NaN, however -0 and 0 are considered the same
   * value, which is different from the algorithm described by
   * [`Object.is`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is).
   *
   * This is extended further to allow Objects to describe the values they
   * represent, by way of `valueOf` or `equals` (and `hashCode`).
   *
   * Note: because of this extension, the key equality of Immutable.Map and the
   * value equality of Immutable.Set will differ from ES6 Map and Set.
   *
   * ### Defining custom values
   *
   * The easiest way to describe the value an object represents is by implementing
   * `valueOf`. For example, `Date` represents a value by returning a unix
   * timestamp for `valueOf`:
   *
   *     var date1 = new Date(1234567890000); // Fri Feb 13 2009 ...
   *     var date2 = new Date(1234567890000);
   *     date1.valueOf(); // 1234567890000
   *     assert( date1 !== date2 );
   *     assert( Immutable.is( date1, date2 ) );
   *
   * Note: overriding `valueOf` may have other implications if you use this object
   * where JavaScript expects a primitive, such as implicit string coercion.
   *
   * For more complex types, especially collections, implementing `valueOf` may
   * not be performant. An alternative is to implement `equals` and `hashCode`.
   *
   * `equals` takes another object, presumably of similar type, and returns true
   * if the it is equal. Equality is symmetrical, so the same result should be
   * returned if this and the argument are flipped.
   *
   *     assert( a.equals(b) === b.equals(a) );
   *
   * `hashCode` returns a 32bit integer number representing the object which will
   * be used to determine how to store the value object in a Map or Set. You must
   * provide both or neither methods, one must not exist without the other.
   *
   * Also, an important relationship between these methods must be upheld: if two
   * values are equal, they *must* return the same hashCode. If the values are not
   * equal, they might have the same hashCode; this is called a hash collision,
   * and while undesirable for performance reasons, it is acceptable.
   *
   *     if (a.equals(b)) {
   *       assert( a.hashCode() === b.hashCode() );
   *     }
   *
   * All Immutable collections implement `equals` and `hashCode`.
   *
   */
  function is(valueA, valueB) {
    if (valueA === valueB || (valueA !== valueA && valueB !== valueB)) {
      return true;
    }
    if (!valueA || !valueB) {
      return false;
    }
    if (typeof valueA.valueOf === 'function' &&
        typeof valueB.valueOf === 'function') {
      valueA = valueA.valueOf();
      valueB = valueB.valueOf();
      if (valueA === valueB || (valueA !== valueA && valueB !== valueB)) {
        return true;
      }
      if (!valueA || !valueB) {
        return false;
      }
    }
    if (typeof valueA.equals === 'function' &&
        typeof valueB.equals === 'function' &&
        valueA.equals(valueB)) {
      return true;
    }
    return false;
  }

  function deepEqual(a, b) {
    if (a === b) {
      return true;
    }

    if (
      !isIterable(b) ||
      a.size !== undefined && b.size !== undefined && a.size !== b.size ||
      a.__hash !== undefined && b.__hash !== undefined && a.__hash !== b.__hash ||
      isKeyed(a) !== isKeyed(b) ||
      isIndexed(a) !== isIndexed(b) ||
      isOrdered(a) !== isOrdered(b)
    ) {
      return false;
    }

    if (a.size === 0 && b.size === 0) {
      return true;
    }

    var notAssociative = !isAssociative(a);

    if (isOrdered(a)) {
      var entries = a.entries();
      return b.every(function(v, k)  {
        var entry = entries.next().value;
        return entry && is(entry[1], v) && (notAssociative || is(entry[0], k));
      }) && entries.next().done;
    }

    var flipped = false;

    if (a.size === undefined) {
      if (b.size === undefined) {
        if (typeof a.cacheResult === 'function') {
          a.cacheResult();
        }
      } else {
        flipped = true;
        var _ = a;
        a = b;
        b = _;
      }
    }

    var allEqual = true;
    var bSize = b.__iterate(function(v, k)  {
      if (notAssociative ? !a.has(v) :
          flipped ? !is(v, a.get(k, NOT_SET)) : !is(a.get(k, NOT_SET), v)) {
        allEqual = false;
        return false;
      }
    });

    return allEqual && a.size === bSize;
  }

  createClass(Repeat, IndexedSeq);

    function Repeat(value, times) {
      if (!(this instanceof Repeat)) {
        return new Repeat(value, times);
      }
      this._value = value;
      this.size = times === undefined ? Infinity : Math.max(0, times);
      if (this.size === 0) {
        if (EMPTY_REPEAT) {
          return EMPTY_REPEAT;
        }
        EMPTY_REPEAT = this;
      }
    }

    Repeat.prototype.toString = function() {
      if (this.size === 0) {
        return 'Repeat []';
      }
      return 'Repeat [ ' + this._value + ' ' + this.size + ' times ]';
    };

    Repeat.prototype.get = function(index, notSetValue) {
      return this.has(index) ? this._value : notSetValue;
    };

    Repeat.prototype.includes = function(searchValue) {
      return is(this._value, searchValue);
    };

    Repeat.prototype.slice = function(begin, end) {
      var size = this.size;
      return wholeSlice(begin, end, size) ? this :
        new Repeat(this._value, resolveEnd(end, size) - resolveBegin(begin, size));
    };

    Repeat.prototype.reverse = function() {
      return this;
    };

    Repeat.prototype.indexOf = function(searchValue) {
      if (is(this._value, searchValue)) {
        return 0;
      }
      return -1;
    };

    Repeat.prototype.lastIndexOf = function(searchValue) {
      if (is(this._value, searchValue)) {
        return this.size;
      }
      return -1;
    };

    Repeat.prototype.__iterate = function(fn, reverse) {
      for (var ii = 0; ii < this.size; ii++) {
        if (fn(this._value, ii, this) === false) {
          return ii + 1;
        }
      }
      return ii;
    };

    Repeat.prototype.__iterator = function(type, reverse) {var this$0 = this;
      var ii = 0;
      return new Iterator(function() 
        {return ii < this$0.size ? iteratorValue(type, ii++, this$0._value) : iteratorDone()}
      );
    };

    Repeat.prototype.equals = function(other) {
      return other instanceof Repeat ?
        is(this._value, other._value) :
        deepEqual(other);
    };


  var EMPTY_REPEAT;

  function invariant(condition, error) {
    if (!condition) throw new Error(error);
  }

  createClass(Range, IndexedSeq);

    function Range(start, end, step) {
      if (!(this instanceof Range)) {
        return new Range(start, end, step);
      }
      invariant(step !== 0, 'Cannot step a Range by 0');
      start = start || 0;
      if (end === undefined) {
        end = Infinity;
      }
      step = step === undefined ? 1 : Math.abs(step);
      if (end < start) {
        step = -step;
      }
      this._start = start;
      this._end = end;
      this._step = step;
      this.size = Math.max(0, Math.ceil((end - start) / step - 1) + 1);
      if (this.size === 0) {
        if (EMPTY_RANGE) {
          return EMPTY_RANGE;
        }
        EMPTY_RANGE = this;
      }
    }

    Range.prototype.toString = function() {
      if (this.size === 0) {
        return 'Range []';
      }
      return 'Range [ ' +
        this._start + '...' + this._end +
        (this._step !== 1 ? ' by ' + this._step : '') +
      ' ]';
    };

    Range.prototype.get = function(index, notSetValue) {
      return this.has(index) ?
        this._start + wrapIndex(this, index) * this._step :
        notSetValue;
    };

    Range.prototype.includes = function(searchValue) {
      var possibleIndex = (searchValue - this._start) / this._step;
      return possibleIndex >= 0 &&
        possibleIndex < this.size &&
        possibleIndex === Math.floor(possibleIndex);
    };

    Range.prototype.slice = function(begin, end) {
      if (wholeSlice(begin, end, this.size)) {
        return this;
      }
      begin = resolveBegin(begin, this.size);
      end = resolveEnd(end, this.size);
      if (end <= begin) {
        return new Range(0, 0);
      }
      return new Range(this.get(begin, this._end), this.get(end, this._end), this._step);
    };

    Range.prototype.indexOf = function(searchValue) {
      var offsetValue = searchValue - this._start;
      if (offsetValue % this._step === 0) {
        var index = offsetValue / this._step;
        if (index >= 0 && index < this.size) {
          return index
        }
      }
      return -1;
    };

    Range.prototype.lastIndexOf = function(searchValue) {
      return this.indexOf(searchValue);
    };

    Range.prototype.__iterate = function(fn, reverse) {
      var maxIndex = this.size - 1;
      var step = this._step;
      var value = reverse ? this._start + maxIndex * step : this._start;
      for (var ii = 0; ii <= maxIndex; ii++) {
        if (fn(value, ii, this) === false) {
          return ii + 1;
        }
        value += reverse ? -step : step;
      }
      return ii;
    };

    Range.prototype.__iterator = function(type, reverse) {
      var maxIndex = this.size - 1;
      var step = this._step;
      var value = reverse ? this._start + maxIndex * step : this._start;
      var ii = 0;
      return new Iterator(function()  {
        var v = value;
        value += reverse ? -step : step;
        return ii > maxIndex ? iteratorDone() : iteratorValue(type, ii++, v);
      });
    };

    Range.prototype.equals = function(other) {
      return other instanceof Range ?
        this._start === other._start &&
        this._end === other._end &&
        this._step === other._step :
        deepEqual(this, other);
    };


  var EMPTY_RANGE;

  createClass(Collection, Iterable);
    function Collection() {
      throw TypeError('Abstract');
    }


  createClass(KeyedCollection, Collection);function KeyedCollection() {}

  createClass(IndexedCollection, Collection);function IndexedCollection() {}

  createClass(SetCollection, Collection);function SetCollection() {}


  Collection.Keyed = KeyedCollection;
  Collection.Indexed = IndexedCollection;
  Collection.Set = SetCollection;

  var imul =
    typeof Math.imul === 'function' && Math.imul(0xffffffff, 2) === -2 ?
    Math.imul :
    function imul(a, b) {
      a = a | 0; // int
      b = b | 0; // int
      var c = a & 0xffff;
      var d = b & 0xffff;
      // Shift by 0 fixes the sign on the high part.
      return (c * d) + ((((a >>> 16) * d + c * (b >>> 16)) << 16) >>> 0) | 0; // int
    };

  // v8 has an optimization for storing 31-bit signed numbers.
  // Values which have either 00 or 11 as the high order bits qualify.
  // This function drops the highest order bit in a signed number, maintaining
  // the sign bit.
  function smi(i32) {
    return ((i32 >>> 1) & 0x40000000) | (i32 & 0xBFFFFFFF);
  }

  function hash(o) {
    if (o === false || o === null || o === undefined) {
      return 0;
    }
    if (typeof o.valueOf === 'function') {
      o = o.valueOf();
      if (o === false || o === null || o === undefined) {
        return 0;
      }
    }
    if (o === true) {
      return 1;
    }
    var type = typeof o;
    if (type === 'number') {
      if (o !== o || o === Infinity) {
        return 0;
      }
      var h = o | 0;
      if (h !== o) {
        h ^= o * 0xFFFFFFFF;
      }
      while (o > 0xFFFFFFFF) {
        o /= 0xFFFFFFFF;
        h ^= o;
      }
      return smi(h);
    }
    if (type === 'string') {
      return o.length > STRING_HASH_CACHE_MIN_STRLEN ? cachedHashString(o) : hashString(o);
    }
    if (typeof o.hashCode === 'function') {
      return o.hashCode();
    }
    if (type === 'object') {
      return hashJSObj(o);
    }
    if (typeof o.toString === 'function') {
      return hashString(o.toString());
    }
    throw new Error('Value type ' + type + ' cannot be hashed.');
  }

  function cachedHashString(string) {
    var hash = stringHashCache[string];
    if (hash === undefined) {
      hash = hashString(string);
      if (STRING_HASH_CACHE_SIZE === STRING_HASH_CACHE_MAX_SIZE) {
        STRING_HASH_CACHE_SIZE = 0;
        stringHashCache = {};
      }
      STRING_HASH_CACHE_SIZE++;
      stringHashCache[string] = hash;
    }
    return hash;
  }

  // http://jsperf.com/hashing-strings
  function hashString(string) {
    // This is the hash from JVM
    // The hash code for a string is computed as
    // s[0] * 31 ^ (n - 1) + s[1] * 31 ^ (n - 2) + ... + s[n - 1],
    // where s[i] is the ith character of the string and n is the length of
    // the string. We "mod" the result to make it between 0 (inclusive) and 2^31
    // (exclusive) by dropping high bits.
    var hash = 0;
    for (var ii = 0; ii < string.length; ii++) {
      hash = 31 * hash + string.charCodeAt(ii) | 0;
    }
    return smi(hash);
  }

  function hashJSObj(obj) {
    var hash;
    if (usingWeakMap) {
      hash = weakMap.get(obj);
      if (hash !== undefined) {
        return hash;
      }
    }

    hash = obj[UID_HASH_KEY];
    if (hash !== undefined) {
      return hash;
    }

    if (!canDefineProperty) {
      hash = obj.propertyIsEnumerable && obj.propertyIsEnumerable[UID_HASH_KEY];
      if (hash !== undefined) {
        return hash;
      }

      hash = getIENodeHash(obj);
      if (hash !== undefined) {
        return hash;
      }
    }

    hash = ++objHashUID;
    if (objHashUID & 0x40000000) {
      objHashUID = 0;
    }

    if (usingWeakMap) {
      weakMap.set(obj, hash);
    } else if (isExtensible !== undefined && isExtensible(obj) === false) {
      throw new Error('Non-extensible objects are not allowed as keys.');
    } else if (canDefineProperty) {
      Object.defineProperty(obj, UID_HASH_KEY, {
        'enumerable': false,
        'configurable': false,
        'writable': false,
        'value': hash
      });
    } else if (obj.propertyIsEnumerable !== undefined &&
               obj.propertyIsEnumerable === obj.constructor.prototype.propertyIsEnumerable) {
      // Since we can't define a non-enumerable property on the object
      // we'll hijack one of the less-used non-enumerable properties to
      // save our hash on it. Since this is a function it will not show up in
      // `JSON.stringify` which is what we want.
      obj.propertyIsEnumerable = function() {
        return this.constructor.prototype.propertyIsEnumerable.apply(this, arguments);
      };
      obj.propertyIsEnumerable[UID_HASH_KEY] = hash;
    } else if (obj.nodeType !== undefined) {
      // At this point we couldn't get the IE `uniqueID` to use as a hash
      // and we couldn't use a non-enumerable property to exploit the
      // dontEnum bug so we simply add the `UID_HASH_KEY` on the node
      // itself.
      obj[UID_HASH_KEY] = hash;
    } else {
      throw new Error('Unable to set a non-enumerable property on object.');
    }

    return hash;
  }

  // Get references to ES5 object methods.
  var isExtensible = Object.isExtensible;

  // True if Object.defineProperty works as expected. IE8 fails this test.
  var canDefineProperty = (function() {
    try {
      Object.defineProperty({}, '@', {});
      return true;
    } catch (e) {
      return false;
    }
  }());

  // IE has a `uniqueID` property on DOM nodes. We can construct the hash from it
  // and avoid memory leaks from the IE cloneNode bug.
  function getIENodeHash(node) {
    if (node && node.nodeType > 0) {
      switch (node.nodeType) {
        case 1: // Element
          return node.uniqueID;
        case 9: // Document
          return node.documentElement && node.documentElement.uniqueID;
      }
    }
  }

  // If possible, use a WeakMap.
  var usingWeakMap = typeof WeakMap === 'function';
  var weakMap;
  if (usingWeakMap) {
    weakMap = new WeakMap();
  }

  var objHashUID = 0;

  var UID_HASH_KEY = '__immutablehash__';
  if (typeof Symbol === 'function') {
    UID_HASH_KEY = Symbol(UID_HASH_KEY);
  }

  var STRING_HASH_CACHE_MIN_STRLEN = 16;
  var STRING_HASH_CACHE_MAX_SIZE = 255;
  var STRING_HASH_CACHE_SIZE = 0;
  var stringHashCache = {};

  function assertNotInfinite(size) {
    invariant(
      size !== Infinity,
      'Cannot perform this action with an infinite size.'
    );
  }

  createClass(Map, KeyedCollection);

    // @pragma Construction

    function Map(value) {
      return value === null || value === undefined ? emptyMap() :
        isMap(value) && !isOrdered(value) ? value :
        emptyMap().withMutations(function(map ) {
          var iter = KeyedIterable(value);
          assertNotInfinite(iter.size);
          iter.forEach(function(v, k)  {return map.set(k, v)});
        });
    }

    Map.of = function() {var keyValues = SLICE$0.call(arguments, 0);
      return emptyMap().withMutations(function(map ) {
        for (var i = 0; i < keyValues.length; i += 2) {
          if (i + 1 >= keyValues.length) {
            throw new Error('Missing value for key: ' + keyValues[i]);
          }
          map.set(keyValues[i], keyValues[i + 1]);
        }
      });
    };

    Map.prototype.toString = function() {
      return this.__toString('Map {', '}');
    };

    // @pragma Access

    Map.prototype.get = function(k, notSetValue) {
      return this._root ?
        this._root.get(0, undefined, k, notSetValue) :
        notSetValue;
    };

    // @pragma Modification

    Map.prototype.set = function(k, v) {
      return updateMap(this, k, v);
    };

    Map.prototype.setIn = function(keyPath, v) {
      return this.updateIn(keyPath, NOT_SET, function()  {return v});
    };

    Map.prototype.remove = function(k) {
      return updateMap(this, k, NOT_SET);
    };

    Map.prototype.deleteIn = function(keyPath) {
      return this.updateIn(keyPath, function()  {return NOT_SET});
    };

    Map.prototype.update = function(k, notSetValue, updater) {
      return arguments.length === 1 ?
        k(this) :
        this.updateIn([k], notSetValue, updater);
    };

    Map.prototype.updateIn = function(keyPath, notSetValue, updater) {
      if (!updater) {
        updater = notSetValue;
        notSetValue = undefined;
      }
      var updatedValue = updateInDeepMap(
        this,
        forceIterator(keyPath),
        notSetValue,
        updater
      );
      return updatedValue === NOT_SET ? undefined : updatedValue;
    };

    Map.prototype.clear = function() {
      if (this.size === 0) {
        return this;
      }
      if (this.__ownerID) {
        this.size = 0;
        this._root = null;
        this.__hash = undefined;
        this.__altered = true;
        return this;
      }
      return emptyMap();
    };

    // @pragma Composition

    Map.prototype.merge = function(/*...iters*/) {
      return mergeIntoMapWith(this, undefined, arguments);
    };

    Map.prototype.mergeWith = function(merger) {var iters = SLICE$0.call(arguments, 1);
      return mergeIntoMapWith(this, merger, iters);
    };

    Map.prototype.mergeIn = function(keyPath) {var iters = SLICE$0.call(arguments, 1);
      return this.updateIn(
        keyPath,
        emptyMap(),
        function(m ) {return typeof m.merge === 'function' ?
          m.merge.apply(m, iters) :
          iters[iters.length - 1]}
      );
    };

    Map.prototype.mergeDeep = function(/*...iters*/) {
      return mergeIntoMapWith(this, deepMerger, arguments);
    };

    Map.prototype.mergeDeepWith = function(merger) {var iters = SLICE$0.call(arguments, 1);
      return mergeIntoMapWith(this, deepMergerWith(merger), iters);
    };

    Map.prototype.mergeDeepIn = function(keyPath) {var iters = SLICE$0.call(arguments, 1);
      return this.updateIn(
        keyPath,
        emptyMap(),
        function(m ) {return typeof m.mergeDeep === 'function' ?
          m.mergeDeep.apply(m, iters) :
          iters[iters.length - 1]}
      );
    };

    Map.prototype.sort = function(comparator) {
      // Late binding
      return OrderedMap(sortFactory(this, comparator));
    };

    Map.prototype.sortBy = function(mapper, comparator) {
      // Late binding
      return OrderedMap(sortFactory(this, comparator, mapper));
    };

    // @pragma Mutability

    Map.prototype.withMutations = function(fn) {
      var mutable = this.asMutable();
      fn(mutable);
      return mutable.wasAltered() ? mutable.__ensureOwner(this.__ownerID) : this;
    };

    Map.prototype.asMutable = function() {
      return this.__ownerID ? this : this.__ensureOwner(new OwnerID());
    };

    Map.prototype.asImmutable = function() {
      return this.__ensureOwner();
    };

    Map.prototype.wasAltered = function() {
      return this.__altered;
    };

    Map.prototype.__iterator = function(type, reverse) {
      return new MapIterator(this, type, reverse);
    };

    Map.prototype.__iterate = function(fn, reverse) {var this$0 = this;
      var iterations = 0;
      this._root && this._root.iterate(function(entry ) {
        iterations++;
        return fn(entry[1], entry[0], this$0);
      }, reverse);
      return iterations;
    };

    Map.prototype.__ensureOwner = function(ownerID) {
      if (ownerID === this.__ownerID) {
        return this;
      }
      if (!ownerID) {
        this.__ownerID = ownerID;
        this.__altered = false;
        return this;
      }
      return makeMap(this.size, this._root, ownerID, this.__hash);
    };


  function isMap(maybeMap) {
    return !!(maybeMap && maybeMap[IS_MAP_SENTINEL]);
  }

  Map.isMap = isMap;

  var IS_MAP_SENTINEL = '@@__IMMUTABLE_MAP__@@';

  var MapPrototype = Map.prototype;
  MapPrototype[IS_MAP_SENTINEL] = true;
  MapPrototype[DELETE] = MapPrototype.remove;
  MapPrototype.removeIn = MapPrototype.deleteIn;


  // #pragma Trie Nodes



    function ArrayMapNode(ownerID, entries) {
      this.ownerID = ownerID;
      this.entries = entries;
    }

    ArrayMapNode.prototype.get = function(shift, keyHash, key, notSetValue) {
      var entries = this.entries;
      for (var ii = 0, len = entries.length; ii < len; ii++) {
        if (is(key, entries[ii][0])) {
          return entries[ii][1];
        }
      }
      return notSetValue;
    };

    ArrayMapNode.prototype.update = function(ownerID, shift, keyHash, key, value, didChangeSize, didAlter) {
      var removed = value === NOT_SET;

      var entries = this.entries;
      var idx = 0;
      for (var len = entries.length; idx < len; idx++) {
        if (is(key, entries[idx][0])) {
          break;
        }
      }
      var exists = idx < len;

      if (exists ? entries[idx][1] === value : removed) {
        return this;
      }

      SetRef(didAlter);
      (removed || !exists) && SetRef(didChangeSize);

      if (removed && entries.length === 1) {
        return; // undefined
      }

      if (!exists && !removed && entries.length >= MAX_ARRAY_MAP_SIZE) {
        return createNodes(ownerID, entries, key, value);
      }

      var isEditable = ownerID && ownerID === this.ownerID;
      var newEntries = isEditable ? entries : arrCopy(entries);

      if (exists) {
        if (removed) {
          idx === len - 1 ? newEntries.pop() : (newEntries[idx] = newEntries.pop());
        } else {
          newEntries[idx] = [key, value];
        }
      } else {
        newEntries.push([key, value]);
      }

      if (isEditable) {
        this.entries = newEntries;
        return this;
      }

      return new ArrayMapNode(ownerID, newEntries);
    };




    function BitmapIndexedNode(ownerID, bitmap, nodes) {
      this.ownerID = ownerID;
      this.bitmap = bitmap;
      this.nodes = nodes;
    }

    BitmapIndexedNode.prototype.get = function(shift, keyHash, key, notSetValue) {
      if (keyHash === undefined) {
        keyHash = hash(key);
      }
      var bit = (1 << ((shift === 0 ? keyHash : keyHash >>> shift) & MASK));
      var bitmap = this.bitmap;
      return (bitmap & bit) === 0 ? notSetValue :
        this.nodes[popCount(bitmap & (bit - 1))].get(shift + SHIFT, keyHash, key, notSetValue);
    };

    BitmapIndexedNode.prototype.update = function(ownerID, shift, keyHash, key, value, didChangeSize, didAlter) {
      if (keyHash === undefined) {
        keyHash = hash(key);
      }
      var keyHashFrag = (shift === 0 ? keyHash : keyHash >>> shift) & MASK;
      var bit = 1 << keyHashFrag;
      var bitmap = this.bitmap;
      var exists = (bitmap & bit) !== 0;

      if (!exists && value === NOT_SET) {
        return this;
      }

      var idx = popCount(bitmap & (bit - 1));
      var nodes = this.nodes;
      var node = exists ? nodes[idx] : undefined;
      var newNode = updateNode(node, ownerID, shift + SHIFT, keyHash, key, value, didChangeSize, didAlter);

      if (newNode === node) {
        return this;
      }

      if (!exists && newNode && nodes.length >= MAX_BITMAP_INDEXED_SIZE) {
        return expandNodes(ownerID, nodes, bitmap, keyHashFrag, newNode);
      }

      if (exists && !newNode && nodes.length === 2 && isLeafNode(nodes[idx ^ 1])) {
        return nodes[idx ^ 1];
      }

      if (exists && newNode && nodes.length === 1 && isLeafNode(newNode)) {
        return newNode;
      }

      var isEditable = ownerID && ownerID === this.ownerID;
      var newBitmap = exists ? newNode ? bitmap : bitmap ^ bit : bitmap | bit;
      var newNodes = exists ? newNode ?
        setIn(nodes, idx, newNode, isEditable) :
        spliceOut(nodes, idx, isEditable) :
        spliceIn(nodes, idx, newNode, isEditable);

      if (isEditable) {
        this.bitmap = newBitmap;
        this.nodes = newNodes;
        return this;
      }

      return new BitmapIndexedNode(ownerID, newBitmap, newNodes);
    };




    function HashArrayMapNode(ownerID, count, nodes) {
      this.ownerID = ownerID;
      this.count = count;
      this.nodes = nodes;
    }

    HashArrayMapNode.prototype.get = function(shift, keyHash, key, notSetValue) {
      if (keyHash === undefined) {
        keyHash = hash(key);
      }
      var idx = (shift === 0 ? keyHash : keyHash >>> shift) & MASK;
      var node = this.nodes[idx];
      return node ? node.get(shift + SHIFT, keyHash, key, notSetValue) : notSetValue;
    };

    HashArrayMapNode.prototype.update = function(ownerID, shift, keyHash, key, value, didChangeSize, didAlter) {
      if (keyHash === undefined) {
        keyHash = hash(key);
      }
      var idx = (shift === 0 ? keyHash : keyHash >>> shift) & MASK;
      var removed = value === NOT_SET;
      var nodes = this.nodes;
      var node = nodes[idx];

      if (removed && !node) {
        return this;
      }

      var newNode = updateNode(node, ownerID, shift + SHIFT, keyHash, key, value, didChangeSize, didAlter);
      if (newNode === node) {
        return this;
      }

      var newCount = this.count;
      if (!node) {
        newCount++;
      } else if (!newNode) {
        newCount--;
        if (newCount < MIN_HASH_ARRAY_MAP_SIZE) {
          return packNodes(ownerID, nodes, newCount, idx);
        }
      }

      var isEditable = ownerID && ownerID === this.ownerID;
      var newNodes = setIn(nodes, idx, newNode, isEditable);

      if (isEditable) {
        this.count = newCount;
        this.nodes = newNodes;
        return this;
      }

      return new HashArrayMapNode(ownerID, newCount, newNodes);
    };




    function HashCollisionNode(ownerID, keyHash, entries) {
      this.ownerID = ownerID;
      this.keyHash = keyHash;
      this.entries = entries;
    }

    HashCollisionNode.prototype.get = function(shift, keyHash, key, notSetValue) {
      var entries = this.entries;
      for (var ii = 0, len = entries.length; ii < len; ii++) {
        if (is(key, entries[ii][0])) {
          return entries[ii][1];
        }
      }
      return notSetValue;
    };

    HashCollisionNode.prototype.update = function(ownerID, shift, keyHash, key, value, didChangeSize, didAlter) {
      if (keyHash === undefined) {
        keyHash = hash(key);
      }

      var removed = value === NOT_SET;

      if (keyHash !== this.keyHash) {
        if (removed) {
          return this;
        }
        SetRef(didAlter);
        SetRef(didChangeSize);
        return mergeIntoNode(this, ownerID, shift, keyHash, [key, value]);
      }

      var entries = this.entries;
      var idx = 0;
      for (var len = entries.length; idx < len; idx++) {
        if (is(key, entries[idx][0])) {
          break;
        }
      }
      var exists = idx < len;

      if (exists ? entries[idx][1] === value : removed) {
        return this;
      }

      SetRef(didAlter);
      (removed || !exists) && SetRef(didChangeSize);

      if (removed && len === 2) {
        return new ValueNode(ownerID, this.keyHash, entries[idx ^ 1]);
      }

      var isEditable = ownerID && ownerID === this.ownerID;
      var newEntries = isEditable ? entries : arrCopy(entries);

      if (exists) {
        if (removed) {
          idx === len - 1 ? newEntries.pop() : (newEntries[idx] = newEntries.pop());
        } else {
          newEntries[idx] = [key, value];
        }
      } else {
        newEntries.push([key, value]);
      }

      if (isEditable) {
        this.entries = newEntries;
        return this;
      }

      return new HashCollisionNode(ownerID, this.keyHash, newEntries);
    };




    function ValueNode(ownerID, keyHash, entry) {
      this.ownerID = ownerID;
      this.keyHash = keyHash;
      this.entry = entry;
    }

    ValueNode.prototype.get = function(shift, keyHash, key, notSetValue) {
      return is(key, this.entry[0]) ? this.entry[1] : notSetValue;
    };

    ValueNode.prototype.update = function(ownerID, shift, keyHash, key, value, didChangeSize, didAlter) {
      var removed = value === NOT_SET;
      var keyMatch = is(key, this.entry[0]);
      if (keyMatch ? value === this.entry[1] : removed) {
        return this;
      }

      SetRef(didAlter);

      if (removed) {
        SetRef(didChangeSize);
        return; // undefined
      }

      if (keyMatch) {
        if (ownerID && ownerID === this.ownerID) {
          this.entry[1] = value;
          return this;
        }
        return new ValueNode(ownerID, this.keyHash, [key, value]);
      }

      SetRef(didChangeSize);
      return mergeIntoNode(this, ownerID, shift, hash(key), [key, value]);
    };



  // #pragma Iterators

  ArrayMapNode.prototype.iterate =
  HashCollisionNode.prototype.iterate = function (fn, reverse) {
    var entries = this.entries;
    for (var ii = 0, maxIndex = entries.length - 1; ii <= maxIndex; ii++) {
      if (fn(entries[reverse ? maxIndex - ii : ii]) === false) {
        return false;
      }
    }
  }

  BitmapIndexedNode.prototype.iterate =
  HashArrayMapNode.prototype.iterate = function (fn, reverse) {
    var nodes = this.nodes;
    for (var ii = 0, maxIndex = nodes.length - 1; ii <= maxIndex; ii++) {
      var node = nodes[reverse ? maxIndex - ii : ii];
      if (node && node.iterate(fn, reverse) === false) {
        return false;
      }
    }
  }

  ValueNode.prototype.iterate = function (fn, reverse) {
    return fn(this.entry);
  }

  createClass(MapIterator, Iterator);

    function MapIterator(map, type, reverse) {
      this._type = type;
      this._reverse = reverse;
      this._stack = map._root && mapIteratorFrame(map._root);
    }

    MapIterator.prototype.next = function() {
      var type = this._type;
      var stack = this._stack;
      while (stack) {
        var node = stack.node;
        var index = stack.index++;
        var maxIndex;
        if (node.entry) {
          if (index === 0) {
            return mapIteratorValue(type, node.entry);
          }
        } else if (node.entries) {
          maxIndex = node.entries.length - 1;
          if (index <= maxIndex) {
            return mapIteratorValue(type, node.entries[this._reverse ? maxIndex - index : index]);
          }
        } else {
          maxIndex = node.nodes.length - 1;
          if (index <= maxIndex) {
            var subNode = node.nodes[this._reverse ? maxIndex - index : index];
            if (subNode) {
              if (subNode.entry) {
                return mapIteratorValue(type, subNode.entry);
              }
              stack = this._stack = mapIteratorFrame(subNode, stack);
            }
            continue;
          }
        }
        stack = this._stack = this._stack.__prev;
      }
      return iteratorDone();
    };


  function mapIteratorValue(type, entry) {
    return iteratorValue(type, entry[0], entry[1]);
  }

  function mapIteratorFrame(node, prev) {
    return {
      node: node,
      index: 0,
      __prev: prev
    };
  }

  function makeMap(size, root, ownerID, hash) {
    var map = Object.create(MapPrototype);
    map.size = size;
    map._root = root;
    map.__ownerID = ownerID;
    map.__hash = hash;
    map.__altered = false;
    return map;
  }

  var EMPTY_MAP;
  function emptyMap() {
    return EMPTY_MAP || (EMPTY_MAP = makeMap(0));
  }

  function updateMap(map, k, v) {
    var newRoot;
    var newSize;
    if (!map._root) {
      if (v === NOT_SET) {
        return map;
      }
      newSize = 1;
      newRoot = new ArrayMapNode(map.__ownerID, [[k, v]]);
    } else {
      var didChangeSize = MakeRef(CHANGE_LENGTH);
      var didAlter = MakeRef(DID_ALTER);
      newRoot = updateNode(map._root, map.__ownerID, 0, undefined, k, v, didChangeSize, didAlter);
      if (!didAlter.value) {
        return map;
      }
      newSize = map.size + (didChangeSize.value ? v === NOT_SET ? -1 : 1 : 0);
    }
    if (map.__ownerID) {
      map.size = newSize;
      map._root = newRoot;
      map.__hash = undefined;
      map.__altered = true;
      return map;
    }
    return newRoot ? makeMap(newSize, newRoot) : emptyMap();
  }

  function updateNode(node, ownerID, shift, keyHash, key, value, didChangeSize, didAlter) {
    if (!node) {
      if (value === NOT_SET) {
        return node;
      }
      SetRef(didAlter);
      SetRef(didChangeSize);
      return new ValueNode(ownerID, keyHash, [key, value]);
    }
    return node.update(ownerID, shift, keyHash, key, value, didChangeSize, didAlter);
  }

  function isLeafNode(node) {
    return node.constructor === ValueNode || node.constructor === HashCollisionNode;
  }

  function mergeIntoNode(node, ownerID, shift, keyHash, entry) {
    if (node.keyHash === keyHash) {
      return new HashCollisionNode(ownerID, keyHash, [node.entry, entry]);
    }

    var idx1 = (shift === 0 ? node.keyHash : node.keyHash >>> shift) & MASK;
    var idx2 = (shift === 0 ? keyHash : keyHash >>> shift) & MASK;

    var newNode;
    var nodes = idx1 === idx2 ?
      [mergeIntoNode(node, ownerID, shift + SHIFT, keyHash, entry)] :
      ((newNode = new ValueNode(ownerID, keyHash, entry)), idx1 < idx2 ? [node, newNode] : [newNode, node]);

    return new BitmapIndexedNode(ownerID, (1 << idx1) | (1 << idx2), nodes);
  }

  function createNodes(ownerID, entries, key, value) {
    if (!ownerID) {
      ownerID = new OwnerID();
    }
    var node = new ValueNode(ownerID, hash(key), [key, value]);
    for (var ii = 0; ii < entries.length; ii++) {
      var entry = entries[ii];
      node = node.update(ownerID, 0, undefined, entry[0], entry[1]);
    }
    return node;
  }

  function packNodes(ownerID, nodes, count, excluding) {
    var bitmap = 0;
    var packedII = 0;
    var packedNodes = new Array(count);
    for (var ii = 0, bit = 1, len = nodes.length; ii < len; ii++, bit <<= 1) {
      var node = nodes[ii];
      if (node !== undefined && ii !== excluding) {
        bitmap |= bit;
        packedNodes[packedII++] = node;
      }
    }
    return new BitmapIndexedNode(ownerID, bitmap, packedNodes);
  }

  function expandNodes(ownerID, nodes, bitmap, including, node) {
    var count = 0;
    var expandedNodes = new Array(SIZE);
    for (var ii = 0; bitmap !== 0; ii++, bitmap >>>= 1) {
      expandedNodes[ii] = bitmap & 1 ? nodes[count++] : undefined;
    }
    expandedNodes[including] = node;
    return new HashArrayMapNode(ownerID, count + 1, expandedNodes);
  }

  function mergeIntoMapWith(map, merger, iterables) {
    var iters = [];
    for (var ii = 0; ii < iterables.length; ii++) {
      var value = iterables[ii];
      var iter = KeyedIterable(value);
      if (!isIterable(value)) {
        iter = iter.map(function(v ) {return fromJS(v)});
      }
      iters.push(iter);
    }
    return mergeIntoCollectionWith(map, merger, iters);
  }

  function deepMerger(existing, value, key) {
    return existing && existing.mergeDeep && isIterable(value) ?
      existing.mergeDeep(value) :
      is(existing, value) ? existing : value;
  }

  function deepMergerWith(merger) {
    return function(existing, value, key)  {
      if (existing && existing.mergeDeepWith && isIterable(value)) {
        return existing.mergeDeepWith(merger, value);
      }
      var nextValue = merger(existing, value, key);
      return is(existing, nextValue) ? existing : nextValue;
    };
  }

  function mergeIntoCollectionWith(collection, merger, iters) {
    iters = iters.filter(function(x ) {return x.size !== 0});
    if (iters.length === 0) {
      return collection;
    }
    if (collection.size === 0 && !collection.__ownerID && iters.length === 1) {
      return collection.constructor(iters[0]);
    }
    return collection.withMutations(function(collection ) {
      var mergeIntoMap = merger ?
        function(value, key)  {
          collection.update(key, NOT_SET, function(existing )
            {return existing === NOT_SET ? value : merger(existing, value, key)}
          );
        } :
        function(value, key)  {
          collection.set(key, value);
        }
      for (var ii = 0; ii < iters.length; ii++) {
        iters[ii].forEach(mergeIntoMap);
      }
    });
  }

  function updateInDeepMap(existing, keyPathIter, notSetValue, updater) {
    var isNotSet = existing === NOT_SET;
    var step = keyPathIter.next();
    if (step.done) {
      var existingValue = isNotSet ? notSetValue : existing;
      var newValue = updater(existingValue);
      return newValue === existingValue ? existing : newValue;
    }
    invariant(
      isNotSet || (existing && existing.set),
      'invalid keyPath'
    );
    var key = step.value;
    var nextExisting = isNotSet ? NOT_SET : existing.get(key, NOT_SET);
    var nextUpdated = updateInDeepMap(
      nextExisting,
      keyPathIter,
      notSetValue,
      updater
    );
    return nextUpdated === nextExisting ? existing :
      nextUpdated === NOT_SET ? existing.remove(key) :
      (isNotSet ? emptyMap() : existing).set(key, nextUpdated);
  }

  function popCount(x) {
    x = x - ((x >> 1) & 0x55555555);
    x = (x & 0x33333333) + ((x >> 2) & 0x33333333);
    x = (x + (x >> 4)) & 0x0f0f0f0f;
    x = x + (x >> 8);
    x = x + (x >> 16);
    return x & 0x7f;
  }

  function setIn(array, idx, val, canEdit) {
    var newArray = canEdit ? array : arrCopy(array);
    newArray[idx] = val;
    return newArray;
  }

  function spliceIn(array, idx, val, canEdit) {
    var newLen = array.length + 1;
    if (canEdit && idx + 1 === newLen) {
      array[idx] = val;
      return array;
    }
    var newArray = new Array(newLen);
    var after = 0;
    for (var ii = 0; ii < newLen; ii++) {
      if (ii === idx) {
        newArray[ii] = val;
        after = -1;
      } else {
        newArray[ii] = array[ii + after];
      }
    }
    return newArray;
  }

  function spliceOut(array, idx, canEdit) {
    var newLen = array.length - 1;
    if (canEdit && idx === newLen) {
      array.pop();
      return array;
    }
    var newArray = new Array(newLen);
    var after = 0;
    for (var ii = 0; ii < newLen; ii++) {
      if (ii === idx) {
        after = 1;
      }
      newArray[ii] = array[ii + after];
    }
    return newArray;
  }

  var MAX_ARRAY_MAP_SIZE = SIZE / 4;
  var MAX_BITMAP_INDEXED_SIZE = SIZE / 2;
  var MIN_HASH_ARRAY_MAP_SIZE = SIZE / 4;

  createClass(List, IndexedCollection);

    // @pragma Construction

    function List(value) {
      var empty = emptyList();
      if (value === null || value === undefined) {
        return empty;
      }
      if (isList(value)) {
        return value;
      }
      var iter = IndexedIterable(value);
      var size = iter.size;
      if (size === 0) {
        return empty;
      }
      assertNotInfinite(size);
      if (size > 0 && size < SIZE) {
        return makeList(0, size, SHIFT, null, new VNode(iter.toArray()));
      }
      return empty.withMutations(function(list ) {
        list.setSize(size);
        iter.forEach(function(v, i)  {return list.set(i, v)});
      });
    }

    List.of = function(/*...values*/) {
      return this(arguments);
    };

    List.prototype.toString = function() {
      return this.__toString('List [', ']');
    };

    // @pragma Access

    List.prototype.get = function(index, notSetValue) {
      index = wrapIndex(this, index);
      if (index >= 0 && index < this.size) {
        index += this._origin;
        var node = listNodeFor(this, index);
        return node && node.array[index & MASK];
      }
      return notSetValue;
    };

    // @pragma Modification

    List.prototype.set = function(index, value) {
      return updateList(this, index, value);
    };

    List.prototype.remove = function(index) {
      return !this.has(index) ? this :
        index === 0 ? this.shift() :
        index === this.size - 1 ? this.pop() :
        this.splice(index, 1);
    };

    List.prototype.insert = function(index, value) {
      return this.splice(index, 0, value);
    };

    List.prototype.clear = function() {
      if (this.size === 0) {
        return this;
      }
      if (this.__ownerID) {
        this.size = this._origin = this._capacity = 0;
        this._level = SHIFT;
        this._root = this._tail = null;
        this.__hash = undefined;
        this.__altered = true;
        return this;
      }
      return emptyList();
    };

    List.prototype.push = function(/*...values*/) {
      var values = arguments;
      var oldSize = this.size;
      return this.withMutations(function(list ) {
        setListBounds(list, 0, oldSize + values.length);
        for (var ii = 0; ii < values.length; ii++) {
          list.set(oldSize + ii, values[ii]);
        }
      });
    };

    List.prototype.pop = function() {
      return setListBounds(this, 0, -1);
    };

    List.prototype.unshift = function(/*...values*/) {
      var values = arguments;
      return this.withMutations(function(list ) {
        setListBounds(list, -values.length);
        for (var ii = 0; ii < values.length; ii++) {
          list.set(ii, values[ii]);
        }
      });
    };

    List.prototype.shift = function() {
      return setListBounds(this, 1);
    };

    // @pragma Composition

    List.prototype.merge = function(/*...iters*/) {
      return mergeIntoListWith(this, undefined, arguments);
    };

    List.prototype.mergeWith = function(merger) {var iters = SLICE$0.call(arguments, 1);
      return mergeIntoListWith(this, merger, iters);
    };

    List.prototype.mergeDeep = function(/*...iters*/) {
      return mergeIntoListWith(this, deepMerger, arguments);
    };

    List.prototype.mergeDeepWith = function(merger) {var iters = SLICE$0.call(arguments, 1);
      return mergeIntoListWith(this, deepMergerWith(merger), iters);
    };

    List.prototype.setSize = function(size) {
      return setListBounds(this, 0, size);
    };

    // @pragma Iteration

    List.prototype.slice = function(begin, end) {
      var size = this.size;
      if (wholeSlice(begin, end, size)) {
        return this;
      }
      return setListBounds(
        this,
        resolveBegin(begin, size),
        resolveEnd(end, size)
      );
    };

    List.prototype.__iterator = function(type, reverse) {
      var index = 0;
      var values = iterateList(this, reverse);
      return new Iterator(function()  {
        var value = values();
        return value === DONE ?
          iteratorDone() :
          iteratorValue(type, index++, value);
      });
    };

    List.prototype.__iterate = function(fn, reverse) {
      var index = 0;
      var values = iterateList(this, reverse);
      var value;
      while ((value = values()) !== DONE) {
        if (fn(value, index++, this) === false) {
          break;
        }
      }
      return index;
    };

    List.prototype.__ensureOwner = function(ownerID) {
      if (ownerID === this.__ownerID) {
        return this;
      }
      if (!ownerID) {
        this.__ownerID = ownerID;
        return this;
      }
      return makeList(this._origin, this._capacity, this._level, this._root, this._tail, ownerID, this.__hash);
    };


  function isList(maybeList) {
    return !!(maybeList && maybeList[IS_LIST_SENTINEL]);
  }

  List.isList = isList;

  var IS_LIST_SENTINEL = '@@__IMMUTABLE_LIST__@@';

  var ListPrototype = List.prototype;
  ListPrototype[IS_LIST_SENTINEL] = true;
  ListPrototype[DELETE] = ListPrototype.remove;
  ListPrototype.setIn = MapPrototype.setIn;
  ListPrototype.deleteIn =
  ListPrototype.removeIn = MapPrototype.removeIn;
  ListPrototype.update = MapPrototype.update;
  ListPrototype.updateIn = MapPrototype.updateIn;
  ListPrototype.mergeIn = MapPrototype.mergeIn;
  ListPrototype.mergeDeepIn = MapPrototype.mergeDeepIn;
  ListPrototype.withMutations = MapPrototype.withMutations;
  ListPrototype.asMutable = MapPrototype.asMutable;
  ListPrototype.asImmutable = MapPrototype.asImmutable;
  ListPrototype.wasAltered = MapPrototype.wasAltered;



    function VNode(array, ownerID) {
      this.array = array;
      this.ownerID = ownerID;
    }

    // TODO: seems like these methods are very similar

    VNode.prototype.removeBefore = function(ownerID, level, index) {
      if (index === level ? 1 << level :  false || this.array.length === 0) {
        return this;
      }
      var originIndex = (index >>> level) & MASK;
      if (originIndex >= this.array.length) {
        return new VNode([], ownerID);
      }
      var removingFirst = originIndex === 0;
      var newChild;
      if (level > 0) {
        var oldChild = this.array[originIndex];
        newChild = oldChild && oldChild.removeBefore(ownerID, level - SHIFT, index);
        if (newChild === oldChild && removingFirst) {
          return this;
        }
      }
      if (removingFirst && !newChild) {
        return this;
      }
      var editable = editableVNode(this, ownerID);
      if (!removingFirst) {
        for (var ii = 0; ii < originIndex; ii++) {
          editable.array[ii] = undefined;
        }
      }
      if (newChild) {
        editable.array[originIndex] = newChild;
      }
      return editable;
    };

    VNode.prototype.removeAfter = function(ownerID, level, index) {
      if (index === (level ? 1 << level : 0) || this.array.length === 0) {
        return this;
      }
      var sizeIndex = ((index - 1) >>> level) & MASK;
      if (sizeIndex >= this.array.length) {
        return this;
      }

      var newChild;
      if (level > 0) {
        var oldChild = this.array[sizeIndex];
        newChild = oldChild && oldChild.removeAfter(ownerID, level - SHIFT, index);
        if (newChild === oldChild && sizeIndex === this.array.length - 1) {
          return this;
        }
      }

      var editable = editableVNode(this, ownerID);
      editable.array.splice(sizeIndex + 1);
      if (newChild) {
        editable.array[sizeIndex] = newChild;
      }
      return editable;
    };



  var DONE = {};

  function iterateList(list, reverse) {
    var left = list._origin;
    var right = list._capacity;
    var tailPos = getTailOffset(right);
    var tail = list._tail;

    return iterateNodeOrLeaf(list._root, list._level, 0);

    function iterateNodeOrLeaf(node, level, offset) {
      return level === 0 ?
        iterateLeaf(node, offset) :
        iterateNode(node, level, offset);
    }

    function iterateLeaf(node, offset) {
      var array = offset === tailPos ? tail && tail.array : node && node.array;
      var from = offset > left ? 0 : left - offset;
      var to = right - offset;
      if (to > SIZE) {
        to = SIZE;
      }
      return function()  {
        if (from === to) {
          return DONE;
        }
        var idx = reverse ? --to : from++;
        return array && array[idx];
      };
    }

    function iterateNode(node, level, offset) {
      var values;
      var array = node && node.array;
      var from = offset > left ? 0 : (left - offset) >> level;
      var to = ((right - offset) >> level) + 1;
      if (to > SIZE) {
        to = SIZE;
      }
      return function()  {
        do {
          if (values) {
            var value = values();
            if (value !== DONE) {
              return value;
            }
            values = null;
          }
          if (from === to) {
            return DONE;
          }
          var idx = reverse ? --to : from++;
          values = iterateNodeOrLeaf(
            array && array[idx], level - SHIFT, offset + (idx << level)
          );
        } while (true);
      };
    }
  }

  function makeList(origin, capacity, level, root, tail, ownerID, hash) {
    var list = Object.create(ListPrototype);
    list.size = capacity - origin;
    list._origin = origin;
    list._capacity = capacity;
    list._level = level;
    list._root = root;
    list._tail = tail;
    list.__ownerID = ownerID;
    list.__hash = hash;
    list.__altered = false;
    return list;
  }

  var EMPTY_LIST;
  function emptyList() {
    return EMPTY_LIST || (EMPTY_LIST = makeList(0, 0, SHIFT));
  }

  function updateList(list, index, value) {
    index = wrapIndex(list, index);

    if (index !== index) {
      return list;
    }

    if (index >= list.size || index < 0) {
      return list.withMutations(function(list ) {
        index < 0 ?
          setListBounds(list, index).set(0, value) :
          setListBounds(list, 0, index + 1).set(index, value)
      });
    }

    index += list._origin;

    var newTail = list._tail;
    var newRoot = list._root;
    var didAlter = MakeRef(DID_ALTER);
    if (index >= getTailOffset(list._capacity)) {
      newTail = updateVNode(newTail, list.__ownerID, 0, index, value, didAlter);
    } else {
      newRoot = updateVNode(newRoot, list.__ownerID, list._level, index, value, didAlter);
    }

    if (!didAlter.value) {
      return list;
    }

    if (list.__ownerID) {
      list._root = newRoot;
      list._tail = newTail;
      list.__hash = undefined;
      list.__altered = true;
      return list;
    }
    return makeList(list._origin, list._capacity, list._level, newRoot, newTail);
  }

  function updateVNode(node, ownerID, level, index, value, didAlter) {
    var idx = (index >>> level) & MASK;
    var nodeHas = node && idx < node.array.length;
    if (!nodeHas && value === undefined) {
      return node;
    }

    var newNode;

    if (level > 0) {
      var lowerNode = node && node.array[idx];
      var newLowerNode = updateVNode(lowerNode, ownerID, level - SHIFT, index, value, didAlter);
      if (newLowerNode === lowerNode) {
        return node;
      }
      newNode = editableVNode(node, ownerID);
      newNode.array[idx] = newLowerNode;
      return newNode;
    }

    if (nodeHas && node.array[idx] === value) {
      return node;
    }

    SetRef(didAlter);

    newNode = editableVNode(node, ownerID);
    if (value === undefined && idx === newNode.array.length - 1) {
      newNode.array.pop();
    } else {
      newNode.array[idx] = value;
    }
    return newNode;
  }

  function editableVNode(node, ownerID) {
    if (ownerID && node && ownerID === node.ownerID) {
      return node;
    }
    return new VNode(node ? node.array.slice() : [], ownerID);
  }

  function listNodeFor(list, rawIndex) {
    if (rawIndex >= getTailOffset(list._capacity)) {
      return list._tail;
    }
    if (rawIndex < 1 << (list._level + SHIFT)) {
      var node = list._root;
      var level = list._level;
      while (node && level > 0) {
        node = node.array[(rawIndex >>> level) & MASK];
        level -= SHIFT;
      }
      return node;
    }
  }

  function setListBounds(list, begin, end) {
    // Sanitize begin & end using this shorthand for ToInt32(argument)
    // http://www.ecma-international.org/ecma-262/6.0/#sec-toint32
    if (begin !== undefined) {
      begin = begin | 0;
    }
    if (end !== undefined) {
      end = end | 0;
    }
    var owner = list.__ownerID || new OwnerID();
    var oldOrigin = list._origin;
    var oldCapacity = list._capacity;
    var newOrigin = oldOrigin + begin;
    var newCapacity = end === undefined ? oldCapacity : end < 0 ? oldCapacity + end : oldOrigin + end;
    if (newOrigin === oldOrigin && newCapacity === oldCapacity) {
      return list;
    }

    // If it's going to end after it starts, it's empty.
    if (newOrigin >= newCapacity) {
      return list.clear();
    }

    var newLevel = list._level;
    var newRoot = list._root;

    // New origin might need creating a higher root.
    var offsetShift = 0;
    while (newOrigin + offsetShift < 0) {
      newRoot = new VNode(newRoot && newRoot.array.length ? [undefined, newRoot] : [], owner);
      newLevel += SHIFT;
      offsetShift += 1 << newLevel;
    }
    if (offsetShift) {
      newOrigin += offsetShift;
      oldOrigin += offsetShift;
      newCapacity += offsetShift;
      oldCapacity += offsetShift;
    }

    var oldTailOffset = getTailOffset(oldCapacity);
    var newTailOffset = getTailOffset(newCapacity);

    // New size might need creating a higher root.
    while (newTailOffset >= 1 << (newLevel + SHIFT)) {
      newRoot = new VNode(newRoot && newRoot.array.length ? [newRoot] : [], owner);
      newLevel += SHIFT;
    }

    // Locate or create the new tail.
    var oldTail = list._tail;
    var newTail = newTailOffset < oldTailOffset ?
      listNodeFor(list, newCapacity - 1) :
      newTailOffset > oldTailOffset ? new VNode([], owner) : oldTail;

    // Merge Tail into tree.
    if (oldTail && newTailOffset > oldTailOffset && newOrigin < oldCapacity && oldTail.array.length) {
      newRoot = editableVNode(newRoot, owner);
      var node = newRoot;
      for (var level = newLevel; level > SHIFT; level -= SHIFT) {
        var idx = (oldTailOffset >>> level) & MASK;
        node = node.array[idx] = editableVNode(node.array[idx], owner);
      }
      node.array[(oldTailOffset >>> SHIFT) & MASK] = oldTail;
    }

    // If the size has been reduced, there's a chance the tail needs to be trimmed.
    if (newCapacity < oldCapacity) {
      newTail = newTail && newTail.removeAfter(owner, 0, newCapacity);
    }

    // If the new origin is within the tail, then we do not need a root.
    if (newOrigin >= newTailOffset) {
      newOrigin -= newTailOffset;
      newCapacity -= newTailOffset;
      newLevel = SHIFT;
      newRoot = null;
      newTail = newTail && newTail.removeBefore(owner, 0, newOrigin);

    // Otherwise, if the root has been trimmed, garbage collect.
    } else if (newOrigin > oldOrigin || newTailOffset < oldTailOffset) {
      offsetShift = 0;

      // Identify the new top root node of the subtree of the old root.
      while (newRoot) {
        var beginIndex = (newOrigin >>> newLevel) & MASK;
        if (beginIndex !== (newTailOffset >>> newLevel) & MASK) {
          break;
        }
        if (beginIndex) {
          offsetShift += (1 << newLevel) * beginIndex;
        }
        newLevel -= SHIFT;
        newRoot = newRoot.array[beginIndex];
      }

      // Trim the new sides of the new root.
      if (newRoot && newOrigin > oldOrigin) {
        newRoot = newRoot.removeBefore(owner, newLevel, newOrigin - offsetShift);
      }
      if (newRoot && newTailOffset < oldTailOffset) {
        newRoot = newRoot.removeAfter(owner, newLevel, newTailOffset - offsetShift);
      }
      if (offsetShift) {
        newOrigin -= offsetShift;
        newCapacity -= offsetShift;
      }
    }

    if (list.__ownerID) {
      list.size = newCapacity - newOrigin;
      list._origin = newOrigin;
      list._capacity = newCapacity;
      list._level = newLevel;
      list._root = newRoot;
      list._tail = newTail;
      list.__hash = undefined;
      list.__altered = true;
      return list;
    }
    return makeList(newOrigin, newCapacity, newLevel, newRoot, newTail);
  }

  function mergeIntoListWith(list, merger, iterables) {
    var iters = [];
    var maxSize = 0;
    for (var ii = 0; ii < iterables.length; ii++) {
      var value = iterables[ii];
      var iter = IndexedIterable(value);
      if (iter.size > maxSize) {
        maxSize = iter.size;
      }
      if (!isIterable(value)) {
        iter = iter.map(function(v ) {return fromJS(v)});
      }
      iters.push(iter);
    }
    if (maxSize > list.size) {
      list = list.setSize(maxSize);
    }
    return mergeIntoCollectionWith(list, merger, iters);
  }

  function getTailOffset(size) {
    return size < SIZE ? 0 : (((size - 1) >>> SHIFT) << SHIFT);
  }

  createClass(OrderedMap, Map);

    // @pragma Construction

    function OrderedMap(value) {
      return value === null || value === undefined ? emptyOrderedMap() :
        isOrderedMap(value) ? value :
        emptyOrderedMap().withMutations(function(map ) {
          var iter = KeyedIterable(value);
          assertNotInfinite(iter.size);
          iter.forEach(function(v, k)  {return map.set(k, v)});
        });
    }

    OrderedMap.of = function(/*...values*/) {
      return this(arguments);
    };

    OrderedMap.prototype.toString = function() {
      return this.__toString('OrderedMap {', '}');
    };

    // @pragma Access

    OrderedMap.prototype.get = function(k, notSetValue) {
      var index = this._map.get(k);
      return index !== undefined ? this._list.get(index)[1] : notSetValue;
    };

    // @pragma Modification

    OrderedMap.prototype.clear = function() {
      if (this.size === 0) {
        return this;
      }
      if (this.__ownerID) {
        this.size = 0;
        this._map.clear();
        this._list.clear();
        return this;
      }
      return emptyOrderedMap();
    };

    OrderedMap.prototype.set = function(k, v) {
      return updateOrderedMap(this, k, v);
    };

    OrderedMap.prototype.remove = function(k) {
      return updateOrderedMap(this, k, NOT_SET);
    };

    OrderedMap.prototype.wasAltered = function() {
      return this._map.wasAltered() || this._list.wasAltered();
    };

    OrderedMap.prototype.__iterate = function(fn, reverse) {var this$0 = this;
      return this._list.__iterate(
        function(entry ) {return entry && fn(entry[1], entry[0], this$0)},
        reverse
      );
    };

    OrderedMap.prototype.__iterator = function(type, reverse) {
      return this._list.fromEntrySeq().__iterator(type, reverse);
    };

    OrderedMap.prototype.__ensureOwner = function(ownerID) {
      if (ownerID === this.__ownerID) {
        return this;
      }
      var newMap = this._map.__ensureOwner(ownerID);
      var newList = this._list.__ensureOwner(ownerID);
      if (!ownerID) {
        this.__ownerID = ownerID;
        this._map = newMap;
        this._list = newList;
        return this;
      }
      return makeOrderedMap(newMap, newList, ownerID, this.__hash);
    };


  function isOrderedMap(maybeOrderedMap) {
    return isMap(maybeOrderedMap) && isOrdered(maybeOrderedMap);
  }

  OrderedMap.isOrderedMap = isOrderedMap;

  OrderedMap.prototype[IS_ORDERED_SENTINEL] = true;
  OrderedMap.prototype[DELETE] = OrderedMap.prototype.remove;



  function makeOrderedMap(map, list, ownerID, hash) {
    var omap = Object.create(OrderedMap.prototype);
    omap.size = map ? map.size : 0;
    omap._map = map;
    omap._list = list;
    omap.__ownerID = ownerID;
    omap.__hash = hash;
    return omap;
  }

  var EMPTY_ORDERED_MAP;
  function emptyOrderedMap() {
    return EMPTY_ORDERED_MAP || (EMPTY_ORDERED_MAP = makeOrderedMap(emptyMap(), emptyList()));
  }

  function updateOrderedMap(omap, k, v) {
    var map = omap._map;
    var list = omap._list;
    var i = map.get(k);
    var has = i !== undefined;
    var newMap;
    var newList;
    if (v === NOT_SET) { // removed
      if (!has) {
        return omap;
      }
      if (list.size >= SIZE && list.size >= map.size * 2) {
        newList = list.filter(function(entry, idx)  {return entry !== undefined && i !== idx});
        newMap = newList.toKeyedSeq().map(function(entry ) {return entry[0]}).flip().toMap();
        if (omap.__ownerID) {
          newMap.__ownerID = newList.__ownerID = omap.__ownerID;
        }
      } else {
        newMap = map.remove(k);
        newList = i === list.size - 1 ? list.pop() : list.set(i, undefined);
      }
    } else {
      if (has) {
        if (v === list.get(i)[1]) {
          return omap;
        }
        newMap = map;
        newList = list.set(i, [k, v]);
      } else {
        newMap = map.set(k, list.size);
        newList = list.set(list.size, [k, v]);
      }
    }
    if (omap.__ownerID) {
      omap.size = newMap.size;
      omap._map = newMap;
      omap._list = newList;
      omap.__hash = undefined;
      return omap;
    }
    return makeOrderedMap(newMap, newList);
  }

  createClass(ToKeyedSequence, KeyedSeq);
    function ToKeyedSequence(indexed, useKeys) {
      this._iter = indexed;
      this._useKeys = useKeys;
      this.size = indexed.size;
    }

    ToKeyedSequence.prototype.get = function(key, notSetValue) {
      return this._iter.get(key, notSetValue);
    };

    ToKeyedSequence.prototype.has = function(key) {
      return this._iter.has(key);
    };

    ToKeyedSequence.prototype.valueSeq = function() {
      return this._iter.valueSeq();
    };

    ToKeyedSequence.prototype.reverse = function() {var this$0 = this;
      var reversedSequence = reverseFactory(this, true);
      if (!this._useKeys) {
        reversedSequence.valueSeq = function()  {return this$0._iter.toSeq().reverse()};
      }
      return reversedSequence;
    };

    ToKeyedSequence.prototype.map = function(mapper, context) {var this$0 = this;
      var mappedSequence = mapFactory(this, mapper, context);
      if (!this._useKeys) {
        mappedSequence.valueSeq = function()  {return this$0._iter.toSeq().map(mapper, context)};
      }
      return mappedSequence;
    };

    ToKeyedSequence.prototype.__iterate = function(fn, reverse) {var this$0 = this;
      var ii;
      return this._iter.__iterate(
        this._useKeys ?
          function(v, k)  {return fn(v, k, this$0)} :
          ((ii = reverse ? resolveSize(this) : 0),
            function(v ) {return fn(v, reverse ? --ii : ii++, this$0)}),
        reverse
      );
    };

    ToKeyedSequence.prototype.__iterator = function(type, reverse) {
      if (this._useKeys) {
        return this._iter.__iterator(type, reverse);
      }
      var iterator = this._iter.__iterator(ITERATE_VALUES, reverse);
      var ii = reverse ? resolveSize(this) : 0;
      return new Iterator(function()  {
        var step = iterator.next();
        return step.done ? step :
          iteratorValue(type, reverse ? --ii : ii++, step.value, step);
      });
    };

  ToKeyedSequence.prototype[IS_ORDERED_SENTINEL] = true;


  createClass(ToIndexedSequence, IndexedSeq);
    function ToIndexedSequence(iter) {
      this._iter = iter;
      this.size = iter.size;
    }

    ToIndexedSequence.prototype.includes = function(value) {
      return this._iter.includes(value);
    };

    ToIndexedSequence.prototype.__iterate = function(fn, reverse) {var this$0 = this;
      var iterations = 0;
      return this._iter.__iterate(function(v ) {return fn(v, iterations++, this$0)}, reverse);
    };

    ToIndexedSequence.prototype.__iterator = function(type, reverse) {
      var iterator = this._iter.__iterator(ITERATE_VALUES, reverse);
      var iterations = 0;
      return new Iterator(function()  {
        var step = iterator.next();
        return step.done ? step :
          iteratorValue(type, iterations++, step.value, step)
      });
    };



  createClass(ToSetSequence, SetSeq);
    function ToSetSequence(iter) {
      this._iter = iter;
      this.size = iter.size;
    }

    ToSetSequence.prototype.has = function(key) {
      return this._iter.includes(key);
    };

    ToSetSequence.prototype.__iterate = function(fn, reverse) {var this$0 = this;
      return this._iter.__iterate(function(v ) {return fn(v, v, this$0)}, reverse);
    };

    ToSetSequence.prototype.__iterator = function(type, reverse) {
      var iterator = this._iter.__iterator(ITERATE_VALUES, reverse);
      return new Iterator(function()  {
        var step = iterator.next();
        return step.done ? step :
          iteratorValue(type, step.value, step.value, step);
      });
    };



  createClass(FromEntriesSequence, KeyedSeq);
    function FromEntriesSequence(entries) {
      this._iter = entries;
      this.size = entries.size;
    }

    FromEntriesSequence.prototype.entrySeq = function() {
      return this._iter.toSeq();
    };

    FromEntriesSequence.prototype.__iterate = function(fn, reverse) {var this$0 = this;
      return this._iter.__iterate(function(entry ) {
        // Check if entry exists first so array access doesn't throw for holes
        // in the parent iteration.
        if (entry) {
          validateEntry(entry);
          var indexedIterable = isIterable(entry);
          return fn(
            indexedIterable ? entry.get(1) : entry[1],
            indexedIterable ? entry.get(0) : entry[0],
            this$0
          );
        }
      }, reverse);
    };

    FromEntriesSequence.prototype.__iterator = function(type, reverse) {
      var iterator = this._iter.__iterator(ITERATE_VALUES, reverse);
      return new Iterator(function()  {
        while (true) {
          var step = iterator.next();
          if (step.done) {
            return step;
          }
          var entry = step.value;
          // Check if entry exists first so array access doesn't throw for holes
          // in the parent iteration.
          if (entry) {
            validateEntry(entry);
            var indexedIterable = isIterable(entry);
            return iteratorValue(
              type,
              indexedIterable ? entry.get(0) : entry[0],
              indexedIterable ? entry.get(1) : entry[1],
              step
            );
          }
        }
      });
    };


  ToIndexedSequence.prototype.cacheResult =
  ToKeyedSequence.prototype.cacheResult =
  ToSetSequence.prototype.cacheResult =
  FromEntriesSequence.prototype.cacheResult =
    cacheResultThrough;


  function flipFactory(iterable) {
    var flipSequence = makeSequence(iterable);
    flipSequence._iter = iterable;
    flipSequence.size = iterable.size;
    flipSequence.flip = function()  {return iterable};
    flipSequence.reverse = function () {
      var reversedSequence = iterable.reverse.apply(this); // super.reverse()
      reversedSequence.flip = function()  {return iterable.reverse()};
      return reversedSequence;
    };
    flipSequence.has = function(key ) {return iterable.includes(key)};
    flipSequence.includes = function(key ) {return iterable.has(key)};
    flipSequence.cacheResult = cacheResultThrough;
    flipSequence.__iterateUncached = function (fn, reverse) {var this$0 = this;
      return iterable.__iterate(function(v, k)  {return fn(k, v, this$0) !== false}, reverse);
    }
    flipSequence.__iteratorUncached = function(type, reverse) {
      if (type === ITERATE_ENTRIES) {
        var iterator = iterable.__iterator(type, reverse);
        return new Iterator(function()  {
          var step = iterator.next();
          if (!step.done) {
            var k = step.value[0];
            step.value[0] = step.value[1];
            step.value[1] = k;
          }
          return step;
        });
      }
      return iterable.__iterator(
        type === ITERATE_VALUES ? ITERATE_KEYS : ITERATE_VALUES,
        reverse
      );
    }
    return flipSequence;
  }


  function mapFactory(iterable, mapper, context) {
    var mappedSequence = makeSequence(iterable);
    mappedSequence.size = iterable.size;
    mappedSequence.has = function(key ) {return iterable.has(key)};
    mappedSequence.get = function(key, notSetValue)  {
      var v = iterable.get(key, NOT_SET);
      return v === NOT_SET ?
        notSetValue :
        mapper.call(context, v, key, iterable);
    };
    mappedSequence.__iterateUncached = function (fn, reverse) {var this$0 = this;
      return iterable.__iterate(
        function(v, k, c)  {return fn(mapper.call(context, v, k, c), k, this$0) !== false},
        reverse
      );
    }
    mappedSequence.__iteratorUncached = function (type, reverse) {
      var iterator = iterable.__iterator(ITERATE_ENTRIES, reverse);
      return new Iterator(function()  {
        var step = iterator.next();
        if (step.done) {
          return step;
        }
        var entry = step.value;
        var key = entry[0];
        return iteratorValue(
          type,
          key,
          mapper.call(context, entry[1], key, iterable),
          step
        );
      });
    }
    return mappedSequence;
  }


  function reverseFactory(iterable, useKeys) {
    var reversedSequence = makeSequence(iterable);
    reversedSequence._iter = iterable;
    reversedSequence.size = iterable.size;
    reversedSequence.reverse = function()  {return iterable};
    if (iterable.flip) {
      reversedSequence.flip = function () {
        var flipSequence = flipFactory(iterable);
        flipSequence.reverse = function()  {return iterable.flip()};
        return flipSequence;
      };
    }
    reversedSequence.get = function(key, notSetValue) 
      {return iterable.get(useKeys ? key : -1 - key, notSetValue)};
    reversedSequence.has = function(key )
      {return iterable.has(useKeys ? key : -1 - key)};
    reversedSequence.includes = function(value ) {return iterable.includes(value)};
    reversedSequence.cacheResult = cacheResultThrough;
    reversedSequence.__iterate = function (fn, reverse) {var this$0 = this;
      return iterable.__iterate(function(v, k)  {return fn(v, k, this$0)}, !reverse);
    };
    reversedSequence.__iterator =
      function(type, reverse)  {return iterable.__iterator(type, !reverse)};
    return reversedSequence;
  }


  function filterFactory(iterable, predicate, context, useKeys) {
    var filterSequence = makeSequence(iterable);
    if (useKeys) {
      filterSequence.has = function(key ) {
        var v = iterable.get(key, NOT_SET);
        return v !== NOT_SET && !!predicate.call(context, v, key, iterable);
      };
      filterSequence.get = function(key, notSetValue)  {
        var v = iterable.get(key, NOT_SET);
        return v !== NOT_SET && predicate.call(context, v, key, iterable) ?
          v : notSetValue;
      };
    }
    filterSequence.__iterateUncached = function (fn, reverse) {var this$0 = this;
      var iterations = 0;
      iterable.__iterate(function(v, k, c)  {
        if (predicate.call(context, v, k, c)) {
          iterations++;
          return fn(v, useKeys ? k : iterations - 1, this$0);
        }
      }, reverse);
      return iterations;
    };
    filterSequence.__iteratorUncached = function (type, reverse) {
      var iterator = iterable.__iterator(ITERATE_ENTRIES, reverse);
      var iterations = 0;
      return new Iterator(function()  {
        while (true) {
          var step = iterator.next();
          if (step.done) {
            return step;
          }
          var entry = step.value;
          var key = entry[0];
          var value = entry[1];
          if (predicate.call(context, value, key, iterable)) {
            return iteratorValue(type, useKeys ? key : iterations++, value, step);
          }
        }
      });
    }
    return filterSequence;
  }


  function countByFactory(iterable, grouper, context) {
    var groups = Map().asMutable();
    iterable.__iterate(function(v, k)  {
      groups.update(
        grouper.call(context, v, k, iterable),
        0,
        function(a ) {return a + 1}
      );
    });
    return groups.asImmutable();
  }


  function groupByFactory(iterable, grouper, context) {
    var isKeyedIter = isKeyed(iterable);
    var groups = (isOrdered(iterable) ? OrderedMap() : Map()).asMutable();
    iterable.__iterate(function(v, k)  {
      groups.update(
        grouper.call(context, v, k, iterable),
        function(a ) {return (a = a || [], a.push(isKeyedIter ? [k, v] : v), a)}
      );
    });
    var coerce = iterableClass(iterable);
    return groups.map(function(arr ) {return reify(iterable, coerce(arr))});
  }


  function sliceFactory(iterable, begin, end, useKeys) {
    var originalSize = iterable.size;

    // Sanitize begin & end using this shorthand for ToInt32(argument)
    // http://www.ecma-international.org/ecma-262/6.0/#sec-toint32
    if (begin !== undefined) {
      begin = begin | 0;
    }
    if (end !== undefined) {
      if (end === Infinity) {
        end = originalSize;
      } else {
        end = end | 0;
      }
    }

    if (wholeSlice(begin, end, originalSize)) {
      return iterable;
    }

    var resolvedBegin = resolveBegin(begin, originalSize);
    var resolvedEnd = resolveEnd(end, originalSize);

    // begin or end will be NaN if they were provided as negative numbers and
    // this iterable's size is unknown. In that case, cache first so there is
    // a known size and these do not resolve to NaN.
    if (resolvedBegin !== resolvedBegin || resolvedEnd !== resolvedEnd) {
      return sliceFactory(iterable.toSeq().cacheResult(), begin, end, useKeys);
    }

    // Note: resolvedEnd is undefined when the original sequence's length is
    // unknown and this slice did not supply an end and should contain all
    // elements after resolvedBegin.
    // In that case, resolvedSize will be NaN and sliceSize will remain undefined.
    var resolvedSize = resolvedEnd - resolvedBegin;
    var sliceSize;
    if (resolvedSize === resolvedSize) {
      sliceSize = resolvedSize < 0 ? 0 : resolvedSize;
    }

    var sliceSeq = makeSequence(iterable);

    // If iterable.size is undefined, the size of the realized sliceSeq is
    // unknown at this point unless the number of items to slice is 0
    sliceSeq.size = sliceSize === 0 ? sliceSize : iterable.size && sliceSize || undefined;

    if (!useKeys && isSeq(iterable) && sliceSize >= 0) {
      sliceSeq.get = function (index, notSetValue) {
        index = wrapIndex(this, index);
        return index >= 0 && index < sliceSize ?
          iterable.get(index + resolvedBegin, notSetValue) :
          notSetValue;
      }
    }

    sliceSeq.__iterateUncached = function(fn, reverse) {var this$0 = this;
      if (sliceSize === 0) {
        return 0;
      }
      if (reverse) {
        return this.cacheResult().__iterate(fn, reverse);
      }
      var skipped = 0;
      var isSkipping = true;
      var iterations = 0;
      iterable.__iterate(function(v, k)  {
        if (!(isSkipping && (isSkipping = skipped++ < resolvedBegin))) {
          iterations++;
          return fn(v, useKeys ? k : iterations - 1, this$0) !== false &&
                 iterations !== sliceSize;
        }
      });
      return iterations;
    };

    sliceSeq.__iteratorUncached = function(type, reverse) {
      if (sliceSize !== 0 && reverse) {
        return this.cacheResult().__iterator(type, reverse);
      }
      // Don't bother instantiating parent iterator if taking 0.
      var iterator = sliceSize !== 0 && iterable.__iterator(type, reverse);
      var skipped = 0;
      var iterations = 0;
      return new Iterator(function()  {
        while (skipped++ < resolvedBegin) {
          iterator.next();
        }
        if (++iterations > sliceSize) {
          return iteratorDone();
        }
        var step = iterator.next();
        if (useKeys || type === ITERATE_VALUES) {
          return step;
        } else if (type === ITERATE_KEYS) {
          return iteratorValue(type, iterations - 1, undefined, step);
        } else {
          return iteratorValue(type, iterations - 1, step.value[1], step);
        }
      });
    }

    return sliceSeq;
  }


  function takeWhileFactory(iterable, predicate, context) {
    var takeSequence = makeSequence(iterable);
    takeSequence.__iterateUncached = function(fn, reverse) {var this$0 = this;
      if (reverse) {
        return this.cacheResult().__iterate(fn, reverse);
      }
      var iterations = 0;
      iterable.__iterate(function(v, k, c) 
        {return predicate.call(context, v, k, c) && ++iterations && fn(v, k, this$0)}
      );
      return iterations;
    };
    takeSequence.__iteratorUncached = function(type, reverse) {var this$0 = this;
      if (reverse) {
        return this.cacheResult().__iterator(type, reverse);
      }
      var iterator = iterable.__iterator(ITERATE_ENTRIES, reverse);
      var iterating = true;
      return new Iterator(function()  {
        if (!iterating) {
          return iteratorDone();
        }
        var step = iterator.next();
        if (step.done) {
          return step;
        }
        var entry = step.value;
        var k = entry[0];
        var v = entry[1];
        if (!predicate.call(context, v, k, this$0)) {
          iterating = false;
          return iteratorDone();
        }
        return type === ITERATE_ENTRIES ? step :
          iteratorValue(type, k, v, step);
      });
    };
    return takeSequence;
  }


  function skipWhileFactory(iterable, predicate, context, useKeys) {
    var skipSequence = makeSequence(iterable);
    skipSequence.__iterateUncached = function (fn, reverse) {var this$0 = this;
      if (reverse) {
        return this.cacheResult().__iterate(fn, reverse);
      }
      var isSkipping = true;
      var iterations = 0;
      iterable.__iterate(function(v, k, c)  {
        if (!(isSkipping && (isSkipping = predicate.call(context, v, k, c)))) {
          iterations++;
          return fn(v, useKeys ? k : iterations - 1, this$0);
        }
      });
      return iterations;
    };
    skipSequence.__iteratorUncached = function(type, reverse) {var this$0 = this;
      if (reverse) {
        return this.cacheResult().__iterator(type, reverse);
      }
      var iterator = iterable.__iterator(ITERATE_ENTRIES, reverse);
      var skipping = true;
      var iterations = 0;
      return new Iterator(function()  {
        var step, k, v;
        do {
          step = iterator.next();
          if (step.done) {
            if (useKeys || type === ITERATE_VALUES) {
              return step;
            } else if (type === ITERATE_KEYS) {
              return iteratorValue(type, iterations++, undefined, step);
            } else {
              return iteratorValue(type, iterations++, step.value[1], step);
            }
          }
          var entry = step.value;
          k = entry[0];
          v = entry[1];
          skipping && (skipping = predicate.call(context, v, k, this$0));
        } while (skipping);
        return type === ITERATE_ENTRIES ? step :
          iteratorValue(type, k, v, step);
      });
    };
    return skipSequence;
  }


  function concatFactory(iterable, values) {
    var isKeyedIterable = isKeyed(iterable);
    var iters = [iterable].concat(values).map(function(v ) {
      if (!isIterable(v)) {
        v = isKeyedIterable ?
          keyedSeqFromValue(v) :
          indexedSeqFromValue(Array.isArray(v) ? v : [v]);
      } else if (isKeyedIterable) {
        v = KeyedIterable(v);
      }
      return v;
    }).filter(function(v ) {return v.size !== 0});

    if (iters.length === 0) {
      return iterable;
    }

    if (iters.length === 1) {
      var singleton = iters[0];
      if (singleton === iterable ||
          isKeyedIterable && isKeyed(singleton) ||
          isIndexed(iterable) && isIndexed(singleton)) {
        return singleton;
      }
    }

    var concatSeq = new ArraySeq(iters);
    if (isKeyedIterable) {
      concatSeq = concatSeq.toKeyedSeq();
    } else if (!isIndexed(iterable)) {
      concatSeq = concatSeq.toSetSeq();
    }
    concatSeq = concatSeq.flatten(true);
    concatSeq.size = iters.reduce(
      function(sum, seq)  {
        if (sum !== undefined) {
          var size = seq.size;
          if (size !== undefined) {
            return sum + size;
          }
        }
      },
      0
    );
    return concatSeq;
  }


  function flattenFactory(iterable, depth, useKeys) {
    var flatSequence = makeSequence(iterable);
    flatSequence.__iterateUncached = function(fn, reverse) {
      var iterations = 0;
      var stopped = false;
      function flatDeep(iter, currentDepth) {var this$0 = this;
        iter.__iterate(function(v, k)  {
          if ((!depth || currentDepth < depth) && isIterable(v)) {
            flatDeep(v, currentDepth + 1);
          } else if (fn(v, useKeys ? k : iterations++, this$0) === false) {
            stopped = true;
          }
          return !stopped;
        }, reverse);
      }
      flatDeep(iterable, 0);
      return iterations;
    }
    flatSequence.__iteratorUncached = function(type, reverse) {
      var iterator = iterable.__iterator(type, reverse);
      var stack = [];
      var iterations = 0;
      return new Iterator(function()  {
        while (iterator) {
          var step = iterator.next();
          if (step.done !== false) {
            iterator = stack.pop();
            continue;
          }
          var v = step.value;
          if (type === ITERATE_ENTRIES) {
            v = v[1];
          }
          if ((!depth || stack.length < depth) && isIterable(v)) {
            stack.push(iterator);
            iterator = v.__iterator(type, reverse);
          } else {
            return useKeys ? step : iteratorValue(type, iterations++, v, step);
          }
        }
        return iteratorDone();
      });
    }
    return flatSequence;
  }


  function flatMapFactory(iterable, mapper, context) {
    var coerce = iterableClass(iterable);
    return iterable.toSeq().map(
      function(v, k)  {return coerce(mapper.call(context, v, k, iterable))}
    ).flatten(true);
  }


  function interposeFactory(iterable, separator) {
    var interposedSequence = makeSequence(iterable);
    interposedSequence.size = iterable.size && iterable.size * 2 -1;
    interposedSequence.__iterateUncached = function(fn, reverse) {var this$0 = this;
      var iterations = 0;
      iterable.__iterate(function(v, k) 
        {return (!iterations || fn(separator, iterations++, this$0) !== false) &&
        fn(v, iterations++, this$0) !== false},
        reverse
      );
      return iterations;
    };
    interposedSequence.__iteratorUncached = function(type, reverse) {
      var iterator = iterable.__iterator(ITERATE_VALUES, reverse);
      var iterations = 0;
      var step;
      return new Iterator(function()  {
        if (!step || iterations % 2) {
          step = iterator.next();
          if (step.done) {
            return step;
          }
        }
        return iterations % 2 ?
          iteratorValue(type, iterations++, separator) :
          iteratorValue(type, iterations++, step.value, step);
      });
    };
    return interposedSequence;
  }


  function sortFactory(iterable, comparator, mapper) {
    if (!comparator) {
      comparator = defaultComparator;
    }
    var isKeyedIterable = isKeyed(iterable);
    var index = 0;
    var entries = iterable.toSeq().map(
      function(v, k)  {return [k, v, index++, mapper ? mapper(v, k, iterable) : v]}
    ).toArray();
    entries.sort(function(a, b)  {return comparator(a[3], b[3]) || a[2] - b[2]}).forEach(
      isKeyedIterable ?
      function(v, i)  { entries[i].length = 2; } :
      function(v, i)  { entries[i] = v[1]; }
    );
    return isKeyedIterable ? KeyedSeq(entries) :
      isIndexed(iterable) ? IndexedSeq(entries) :
      SetSeq(entries);
  }


  function maxFactory(iterable, comparator, mapper) {
    if (!comparator) {
      comparator = defaultComparator;
    }
    if (mapper) {
      var entry = iterable.toSeq()
        .map(function(v, k)  {return [v, mapper(v, k, iterable)]})
        .reduce(function(a, b)  {return maxCompare(comparator, a[1], b[1]) ? b : a});
      return entry && entry[0];
    } else {
      return iterable.reduce(function(a, b)  {return maxCompare(comparator, a, b) ? b : a});
    }
  }

  function maxCompare(comparator, a, b) {
    var comp = comparator(b, a);
    // b is considered the new max if the comparator declares them equal, but
    // they are not equal and b is in fact a nullish value.
    return (comp === 0 && b !== a && (b === undefined || b === null || b !== b)) || comp > 0;
  }


  function zipWithFactory(keyIter, zipper, iters) {
    var zipSequence = makeSequence(keyIter);
    zipSequence.size = new ArraySeq(iters).map(function(i ) {return i.size}).min();
    // Note: this a generic base implementation of __iterate in terms of
    // __iterator which may be more generically useful in the future.
    zipSequence.__iterate = function(fn, reverse) {
      /* generic:
      var iterator = this.__iterator(ITERATE_ENTRIES, reverse);
      var step;
      var iterations = 0;
      while (!(step = iterator.next()).done) {
        iterations++;
        if (fn(step.value[1], step.value[0], this) === false) {
          break;
        }
      }
      return iterations;
      */
      // indexed:
      var iterator = this.__iterator(ITERATE_VALUES, reverse);
      var step;
      var iterations = 0;
      while (!(step = iterator.next()).done) {
        if (fn(step.value, iterations++, this) === false) {
          break;
        }
      }
      return iterations;
    };
    zipSequence.__iteratorUncached = function(type, reverse) {
      var iterators = iters.map(function(i )
        {return (i = Iterable(i), getIterator(reverse ? i.reverse() : i))}
      );
      var iterations = 0;
      var isDone = false;
      return new Iterator(function()  {
        var steps;
        if (!isDone) {
          steps = iterators.map(function(i ) {return i.next()});
          isDone = steps.some(function(s ) {return s.done});
        }
        if (isDone) {
          return iteratorDone();
        }
        return iteratorValue(
          type,
          iterations++,
          zipper.apply(null, steps.map(function(s ) {return s.value}))
        );
      });
    };
    return zipSequence
  }


  // #pragma Helper Functions

  function reify(iter, seq) {
    return isSeq(iter) ? seq : iter.constructor(seq);
  }

  function validateEntry(entry) {
    if (entry !== Object(entry)) {
      throw new TypeError('Expected [K, V] tuple: ' + entry);
    }
  }

  function resolveSize(iter) {
    assertNotInfinite(iter.size);
    return ensureSize(iter);
  }

  function iterableClass(iterable) {
    return isKeyed(iterable) ? KeyedIterable :
      isIndexed(iterable) ? IndexedIterable :
      SetIterable;
  }

  function makeSequence(iterable) {
    return Object.create(
      (
        isKeyed(iterable) ? KeyedSeq :
        isIndexed(iterable) ? IndexedSeq :
        SetSeq
      ).prototype
    );
  }

  function cacheResultThrough() {
    if (this._iter.cacheResult) {
      this._iter.cacheResult();
      this.size = this._iter.size;
      return this;
    } else {
      return Seq.prototype.cacheResult.call(this);
    }
  }

  function defaultComparator(a, b) {
    return a > b ? 1 : a < b ? -1 : 0;
  }

  function forceIterator(keyPath) {
    var iter = getIterator(keyPath);
    if (!iter) {
      // Array might not be iterable in this environment, so we need a fallback
      // to our wrapped type.
      if (!isArrayLike(keyPath)) {
        throw new TypeError('Expected iterable or array-like: ' + keyPath);
      }
      iter = getIterator(Iterable(keyPath));
    }
    return iter;
  }

  createClass(Record, KeyedCollection);

    function Record(defaultValues, name) {
      var hasInitialized;

      var RecordType = function Record(values) {
        if (values instanceof RecordType) {
          return values;
        }
        if (!(this instanceof RecordType)) {
          return new RecordType(values);
        }
        if (!hasInitialized) {
          hasInitialized = true;
          var keys = Object.keys(defaultValues);
          setProps(RecordTypePrototype, keys);
          RecordTypePrototype.size = keys.length;
          RecordTypePrototype._name = name;
          RecordTypePrototype._keys = keys;
          RecordTypePrototype._defaultValues = defaultValues;
        }
        this._map = Map(values);
      };

      var RecordTypePrototype = RecordType.prototype = Object.create(RecordPrototype);
      RecordTypePrototype.constructor = RecordType;

      return RecordType;
    }

    Record.prototype.toString = function() {
      return this.__toString(recordName(this) + ' {', '}');
    };

    // @pragma Access

    Record.prototype.has = function(k) {
      return this._defaultValues.hasOwnProperty(k);
    };

    Record.prototype.get = function(k, notSetValue) {
      if (!this.has(k)) {
        return notSetValue;
      }
      var defaultVal = this._defaultValues[k];
      return this._map ? this._map.get(k, defaultVal) : defaultVal;
    };

    // @pragma Modification

    Record.prototype.clear = function() {
      if (this.__ownerID) {
        this._map && this._map.clear();
        return this;
      }
      var RecordType = this.constructor;
      return RecordType._empty || (RecordType._empty = makeRecord(this, emptyMap()));
    };

    Record.prototype.set = function(k, v) {
      if (!this.has(k)) {
        throw new Error('Cannot set unknown key "' + k + '" on ' + recordName(this));
      }
      if (this._map && !this._map.has(k)) {
        var defaultVal = this._defaultValues[k];
        if (v === defaultVal) {
          return this;
        }
      }
      var newMap = this._map && this._map.set(k, v);
      if (this.__ownerID || newMap === this._map) {
        return this;
      }
      return makeRecord(this, newMap);
    };

    Record.prototype.remove = function(k) {
      if (!this.has(k)) {
        return this;
      }
      var newMap = this._map && this._map.remove(k);
      if (this.__ownerID || newMap === this._map) {
        return this;
      }
      return makeRecord(this, newMap);
    };

    Record.prototype.wasAltered = function() {
      return this._map.wasAltered();
    };

    Record.prototype.__iterator = function(type, reverse) {var this$0 = this;
      return KeyedIterable(this._defaultValues).map(function(_, k)  {return this$0.get(k)}).__iterator(type, reverse);
    };

    Record.prototype.__iterate = function(fn, reverse) {var this$0 = this;
      return KeyedIterable(this._defaultValues).map(function(_, k)  {return this$0.get(k)}).__iterate(fn, reverse);
    };

    Record.prototype.__ensureOwner = function(ownerID) {
      if (ownerID === this.__ownerID) {
        return this;
      }
      var newMap = this._map && this._map.__ensureOwner(ownerID);
      if (!ownerID) {
        this.__ownerID = ownerID;
        this._map = newMap;
        return this;
      }
      return makeRecord(this, newMap, ownerID);
    };


  var RecordPrototype = Record.prototype;
  RecordPrototype[DELETE] = RecordPrototype.remove;
  RecordPrototype.deleteIn =
  RecordPrototype.removeIn = MapPrototype.removeIn;
  RecordPrototype.merge = MapPrototype.merge;
  RecordPrototype.mergeWith = MapPrototype.mergeWith;
  RecordPrototype.mergeIn = MapPrototype.mergeIn;
  RecordPrototype.mergeDeep = MapPrototype.mergeDeep;
  RecordPrototype.mergeDeepWith = MapPrototype.mergeDeepWith;
  RecordPrototype.mergeDeepIn = MapPrototype.mergeDeepIn;
  RecordPrototype.setIn = MapPrototype.setIn;
  RecordPrototype.update = MapPrototype.update;
  RecordPrototype.updateIn = MapPrototype.updateIn;
  RecordPrototype.withMutations = MapPrototype.withMutations;
  RecordPrototype.asMutable = MapPrototype.asMutable;
  RecordPrototype.asImmutable = MapPrototype.asImmutable;


  function makeRecord(likeRecord, map, ownerID) {
    var record = Object.create(Object.getPrototypeOf(likeRecord));
    record._map = map;
    record.__ownerID = ownerID;
    return record;
  }

  function recordName(record) {
    return record._name || record.constructor.name || 'Record';
  }

  function setProps(prototype, names) {
    try {
      names.forEach(setProp.bind(undefined, prototype));
    } catch (error) {
      // Object.defineProperty failed. Probably IE8.
    }
  }

  function setProp(prototype, name) {
    Object.defineProperty(prototype, name, {
      get: function() {
        return this.get(name);
      },
      set: function(value) {
        invariant(this.__ownerID, 'Cannot set on an immutable record.');
        this.set(name, value);
      }
    });
  }

  createClass(Set, SetCollection);

    // @pragma Construction

    function Set(value) {
      return value === null || value === undefined ? emptySet() :
        isSet(value) && !isOrdered(value) ? value :
        emptySet().withMutations(function(set ) {
          var iter = SetIterable(value);
          assertNotInfinite(iter.size);
          iter.forEach(function(v ) {return set.add(v)});
        });
    }

    Set.of = function(/*...values*/) {
      return this(arguments);
    };

    Set.fromKeys = function(value) {
      return this(KeyedIterable(value).keySeq());
    };

    Set.prototype.toString = function() {
      return this.__toString('Set {', '}');
    };

    // @pragma Access

    Set.prototype.has = function(value) {
      return this._map.has(value);
    };

    // @pragma Modification

    Set.prototype.add = function(value) {
      return updateSet(this, this._map.set(value, true));
    };

    Set.prototype.remove = function(value) {
      return updateSet(this, this._map.remove(value));
    };

    Set.prototype.clear = function() {
      return updateSet(this, this._map.clear());
    };

    // @pragma Composition

    Set.prototype.union = function() {var iters = SLICE$0.call(arguments, 0);
      iters = iters.filter(function(x ) {return x.size !== 0});
      if (iters.length === 0) {
        return this;
      }
      if (this.size === 0 && !this.__ownerID && iters.length === 1) {
        return this.constructor(iters[0]);
      }
      return this.withMutations(function(set ) {
        for (var ii = 0; ii < iters.length; ii++) {
          SetIterable(iters[ii]).forEach(function(value ) {return set.add(value)});
        }
      });
    };

    Set.prototype.intersect = function() {var iters = SLICE$0.call(arguments, 0);
      if (iters.length === 0) {
        return this;
      }
      iters = iters.map(function(iter ) {return SetIterable(iter)});
      var originalSet = this;
      return this.withMutations(function(set ) {
        originalSet.forEach(function(value ) {
          if (!iters.every(function(iter ) {return iter.includes(value)})) {
            set.remove(value);
          }
        });
      });
    };

    Set.prototype.subtract = function() {var iters = SLICE$0.call(arguments, 0);
      if (iters.length === 0) {
        return this;
      }
      iters = iters.map(function(iter ) {return SetIterable(iter)});
      var originalSet = this;
      return this.withMutations(function(set ) {
        originalSet.forEach(function(value ) {
          if (iters.some(function(iter ) {return iter.includes(value)})) {
            set.remove(value);
          }
        });
      });
    };

    Set.prototype.merge = function() {
      return this.union.apply(this, arguments);
    };

    Set.prototype.mergeWith = function(merger) {var iters = SLICE$0.call(arguments, 1);
      return this.union.apply(this, iters);
    };

    Set.prototype.sort = function(comparator) {
      // Late binding
      return OrderedSet(sortFactory(this, comparator));
    };

    Set.prototype.sortBy = function(mapper, comparator) {
      // Late binding
      return OrderedSet(sortFactory(this, comparator, mapper));
    };

    Set.prototype.wasAltered = function() {
      return this._map.wasAltered();
    };

    Set.prototype.__iterate = function(fn, reverse) {var this$0 = this;
      return this._map.__iterate(function(_, k)  {return fn(k, k, this$0)}, reverse);
    };

    Set.prototype.__iterator = function(type, reverse) {
      return this._map.map(function(_, k)  {return k}).__iterator(type, reverse);
    };

    Set.prototype.__ensureOwner = function(ownerID) {
      if (ownerID === this.__ownerID) {
        return this;
      }
      var newMap = this._map.__ensureOwner(ownerID);
      if (!ownerID) {
        this.__ownerID = ownerID;
        this._map = newMap;
        return this;
      }
      return this.__make(newMap, ownerID);
    };


  function isSet(maybeSet) {
    return !!(maybeSet && maybeSet[IS_SET_SENTINEL]);
  }

  Set.isSet = isSet;

  var IS_SET_SENTINEL = '@@__IMMUTABLE_SET__@@';

  var SetPrototype = Set.prototype;
  SetPrototype[IS_SET_SENTINEL] = true;
  SetPrototype[DELETE] = SetPrototype.remove;
  SetPrototype.mergeDeep = SetPrototype.merge;
  SetPrototype.mergeDeepWith = SetPrototype.mergeWith;
  SetPrototype.withMutations = MapPrototype.withMutations;
  SetPrototype.asMutable = MapPrototype.asMutable;
  SetPrototype.asImmutable = MapPrototype.asImmutable;

  SetPrototype.__empty = emptySet;
  SetPrototype.__make = makeSet;

  function updateSet(set, newMap) {
    if (set.__ownerID) {
      set.size = newMap.size;
      set._map = newMap;
      return set;
    }
    return newMap === set._map ? set :
      newMap.size === 0 ? set.__empty() :
      set.__make(newMap);
  }

  function makeSet(map, ownerID) {
    var set = Object.create(SetPrototype);
    set.size = map ? map.size : 0;
    set._map = map;
    set.__ownerID = ownerID;
    return set;
  }

  var EMPTY_SET;
  function emptySet() {
    return EMPTY_SET || (EMPTY_SET = makeSet(emptyMap()));
  }

  createClass(OrderedSet, Set);

    // @pragma Construction

    function OrderedSet(value) {
      return value === null || value === undefined ? emptyOrderedSet() :
        isOrderedSet(value) ? value :
        emptyOrderedSet().withMutations(function(set ) {
          var iter = SetIterable(value);
          assertNotInfinite(iter.size);
          iter.forEach(function(v ) {return set.add(v)});
        });
    }

    OrderedSet.of = function(/*...values*/) {
      return this(arguments);
    };

    OrderedSet.fromKeys = function(value) {
      return this(KeyedIterable(value).keySeq());
    };

    OrderedSet.prototype.toString = function() {
      return this.__toString('OrderedSet {', '}');
    };


  function isOrderedSet(maybeOrderedSet) {
    return isSet(maybeOrderedSet) && isOrdered(maybeOrderedSet);
  }

  OrderedSet.isOrderedSet = isOrderedSet;

  var OrderedSetPrototype = OrderedSet.prototype;
  OrderedSetPrototype[IS_ORDERED_SENTINEL] = true;

  OrderedSetPrototype.__empty = emptyOrderedSet;
  OrderedSetPrototype.__make = makeOrderedSet;

  function makeOrderedSet(map, ownerID) {
    var set = Object.create(OrderedSetPrototype);
    set.size = map ? map.size : 0;
    set._map = map;
    set.__ownerID = ownerID;
    return set;
  }

  var EMPTY_ORDERED_SET;
  function emptyOrderedSet() {
    return EMPTY_ORDERED_SET || (EMPTY_ORDERED_SET = makeOrderedSet(emptyOrderedMap()));
  }

  createClass(Stack, IndexedCollection);

    // @pragma Construction

    function Stack(value) {
      return value === null || value === undefined ? emptyStack() :
        isStack(value) ? value :
        emptyStack().unshiftAll(value);
    }

    Stack.of = function(/*...values*/) {
      return this(arguments);
    };

    Stack.prototype.toString = function() {
      return this.__toString('Stack [', ']');
    };

    // @pragma Access

    Stack.prototype.get = function(index, notSetValue) {
      var head = this._head;
      index = wrapIndex(this, index);
      while (head && index--) {
        head = head.next;
      }
      return head ? head.value : notSetValue;
    };

    Stack.prototype.peek = function() {
      return this._head && this._head.value;
    };

    // @pragma Modification

    Stack.prototype.push = function(/*...values*/) {
      if (arguments.length === 0) {
        return this;
      }
      var newSize = this.size + arguments.length;
      var head = this._head;
      for (var ii = arguments.length - 1; ii >= 0; ii--) {
        head = {
          value: arguments[ii],
          next: head
        };
      }
      if (this.__ownerID) {
        this.size = newSize;
        this._head = head;
        this.__hash = undefined;
        this.__altered = true;
        return this;
      }
      return makeStack(newSize, head);
    };

    Stack.prototype.pushAll = function(iter) {
      iter = IndexedIterable(iter);
      if (iter.size === 0) {
        return this;
      }
      assertNotInfinite(iter.size);
      var newSize = this.size;
      var head = this._head;
      iter.reverse().forEach(function(value ) {
        newSize++;
        head = {
          value: value,
          next: head
        };
      });
      if (this.__ownerID) {
        this.size = newSize;
        this._head = head;
        this.__hash = undefined;
        this.__altered = true;
        return this;
      }
      return makeStack(newSize, head);
    };

    Stack.prototype.pop = function() {
      return this.slice(1);
    };

    Stack.prototype.unshift = function(/*...values*/) {
      return this.push.apply(this, arguments);
    };

    Stack.prototype.unshiftAll = function(iter) {
      return this.pushAll(iter);
    };

    Stack.prototype.shift = function() {
      return this.pop.apply(this, arguments);
    };

    Stack.prototype.clear = function() {
      if (this.size === 0) {
        return this;
      }
      if (this.__ownerID) {
        this.size = 0;
        this._head = undefined;
        this.__hash = undefined;
        this.__altered = true;
        return this;
      }
      return emptyStack();
    };

    Stack.prototype.slice = function(begin, end) {
      if (wholeSlice(begin, end, this.size)) {
        return this;
      }
      var resolvedBegin = resolveBegin(begin, this.size);
      var resolvedEnd = resolveEnd(end, this.size);
      if (resolvedEnd !== this.size) {
        // super.slice(begin, end);
        return IndexedCollection.prototype.slice.call(this, begin, end);
      }
      var newSize = this.size - resolvedBegin;
      var head = this._head;
      while (resolvedBegin--) {
        head = head.next;
      }
      if (this.__ownerID) {
        this.size = newSize;
        this._head = head;
        this.__hash = undefined;
        this.__altered = true;
        return this;
      }
      return makeStack(newSize, head);
    };

    // @pragma Mutability

    Stack.prototype.__ensureOwner = function(ownerID) {
      if (ownerID === this.__ownerID) {
        return this;
      }
      if (!ownerID) {
        this.__ownerID = ownerID;
        this.__altered = false;
        return this;
      }
      return makeStack(this.size, this._head, ownerID, this.__hash);
    };

    // @pragma Iteration

    Stack.prototype.__iterate = function(fn, reverse) {
      if (reverse) {
        return this.reverse().__iterate(fn);
      }
      var iterations = 0;
      var node = this._head;
      while (node) {
        if (fn(node.value, iterations++, this) === false) {
          break;
        }
        node = node.next;
      }
      return iterations;
    };

    Stack.prototype.__iterator = function(type, reverse) {
      if (reverse) {
        return this.reverse().__iterator(type);
      }
      var iterations = 0;
      var node = this._head;
      return new Iterator(function()  {
        if (node) {
          var value = node.value;
          node = node.next;
          return iteratorValue(type, iterations++, value);
        }
        return iteratorDone();
      });
    };


  function isStack(maybeStack) {
    return !!(maybeStack && maybeStack[IS_STACK_SENTINEL]);
  }

  Stack.isStack = isStack;

  var IS_STACK_SENTINEL = '@@__IMMUTABLE_STACK__@@';

  var StackPrototype = Stack.prototype;
  StackPrototype[IS_STACK_SENTINEL] = true;
  StackPrototype.withMutations = MapPrototype.withMutations;
  StackPrototype.asMutable = MapPrototype.asMutable;
  StackPrototype.asImmutable = MapPrototype.asImmutable;
  StackPrototype.wasAltered = MapPrototype.wasAltered;


  function makeStack(size, head, ownerID, hash) {
    var map = Object.create(StackPrototype);
    map.size = size;
    map._head = head;
    map.__ownerID = ownerID;
    map.__hash = hash;
    map.__altered = false;
    return map;
  }

  var EMPTY_STACK;
  function emptyStack() {
    return EMPTY_STACK || (EMPTY_STACK = makeStack(0));
  }

  /**
   * Contributes additional methods to a constructor
   */
  function mixin(ctor, methods) {
    var keyCopier = function(key ) { ctor.prototype[key] = methods[key]; };
    Object.keys(methods).forEach(keyCopier);
    Object.getOwnPropertySymbols &&
      Object.getOwnPropertySymbols(methods).forEach(keyCopier);
    return ctor;
  }

  Iterable.Iterator = Iterator;

  mixin(Iterable, {

    // ### Conversion to other types

    toArray: function() {
      assertNotInfinite(this.size);
      var array = new Array(this.size || 0);
      this.valueSeq().__iterate(function(v, i)  { array[i] = v; });
      return array;
    },

    toIndexedSeq: function() {
      return new ToIndexedSequence(this);
    },

    toJS: function() {
      return this.toSeq().map(
        function(value ) {return value && typeof value.toJS === 'function' ? value.toJS() : value}
      ).__toJS();
    },

    toJSON: function() {
      return this.toSeq().map(
        function(value ) {return value && typeof value.toJSON === 'function' ? value.toJSON() : value}
      ).__toJS();
    },

    toKeyedSeq: function() {
      return new ToKeyedSequence(this, true);
    },

    toMap: function() {
      // Use Late Binding here to solve the circular dependency.
      return Map(this.toKeyedSeq());
    },

    toObject: function() {
      assertNotInfinite(this.size);
      var object = {};
      this.__iterate(function(v, k)  { object[k] = v; });
      return object;
    },

    toOrderedMap: function() {
      // Use Late Binding here to solve the circular dependency.
      return OrderedMap(this.toKeyedSeq());
    },

    toOrderedSet: function() {
      // Use Late Binding here to solve the circular dependency.
      return OrderedSet(isKeyed(this) ? this.valueSeq() : this);
    },

    toSet: function() {
      // Use Late Binding here to solve the circular dependency.
      return Set(isKeyed(this) ? this.valueSeq() : this);
    },

    toSetSeq: function() {
      return new ToSetSequence(this);
    },

    toSeq: function() {
      return isIndexed(this) ? this.toIndexedSeq() :
        isKeyed(this) ? this.toKeyedSeq() :
        this.toSetSeq();
    },

    toStack: function() {
      // Use Late Binding here to solve the circular dependency.
      return Stack(isKeyed(this) ? this.valueSeq() : this);
    },

    toList: function() {
      // Use Late Binding here to solve the circular dependency.
      return List(isKeyed(this) ? this.valueSeq() : this);
    },


    // ### Common JavaScript methods and properties

    toString: function() {
      return '[Iterable]';
    },

    __toString: function(head, tail) {
      if (this.size === 0) {
        return head + tail;
      }
      return head + ' ' + this.toSeq().map(this.__toStringMapper).join(', ') + ' ' + tail;
    },


    // ### ES6 Collection methods (ES6 Array and Map)

    concat: function() {var values = SLICE$0.call(arguments, 0);
      return reify(this, concatFactory(this, values));
    },

    includes: function(searchValue) {
      return this.some(function(value ) {return is(value, searchValue)});
    },

    entries: function() {
      return this.__iterator(ITERATE_ENTRIES);
    },

    every: function(predicate, context) {
      assertNotInfinite(this.size);
      var returnValue = true;
      this.__iterate(function(v, k, c)  {
        if (!predicate.call(context, v, k, c)) {
          returnValue = false;
          return false;
        }
      });
      return returnValue;
    },

    filter: function(predicate, context) {
      return reify(this, filterFactory(this, predicate, context, true));
    },

    find: function(predicate, context, notSetValue) {
      var entry = this.findEntry(predicate, context);
      return entry ? entry[1] : notSetValue;
    },

    forEach: function(sideEffect, context) {
      assertNotInfinite(this.size);
      return this.__iterate(context ? sideEffect.bind(context) : sideEffect);
    },

    join: function(separator) {
      assertNotInfinite(this.size);
      separator = separator !== undefined ? '' + separator : ',';
      var joined = '';
      var isFirst = true;
      this.__iterate(function(v ) {
        isFirst ? (isFirst = false) : (joined += separator);
        joined += v !== null && v !== undefined ? v.toString() : '';
      });
      return joined;
    },

    keys: function() {
      return this.__iterator(ITERATE_KEYS);
    },

    map: function(mapper, context) {
      return reify(this, mapFactory(this, mapper, context));
    },

    reduce: function(reducer, initialReduction, context) {
      assertNotInfinite(this.size);
      var reduction;
      var useFirst;
      if (arguments.length < 2) {
        useFirst = true;
      } else {
        reduction = initialReduction;
      }
      this.__iterate(function(v, k, c)  {
        if (useFirst) {
          useFirst = false;
          reduction = v;
        } else {
          reduction = reducer.call(context, reduction, v, k, c);
        }
      });
      return reduction;
    },

    reduceRight: function(reducer, initialReduction, context) {
      var reversed = this.toKeyedSeq().reverse();
      return reversed.reduce.apply(reversed, arguments);
    },

    reverse: function() {
      return reify(this, reverseFactory(this, true));
    },

    slice: function(begin, end) {
      return reify(this, sliceFactory(this, begin, end, true));
    },

    some: function(predicate, context) {
      return !this.every(not(predicate), context);
    },

    sort: function(comparator) {
      return reify(this, sortFactory(this, comparator));
    },

    values: function() {
      return this.__iterator(ITERATE_VALUES);
    },


    // ### More sequential methods

    butLast: function() {
      return this.slice(0, -1);
    },

    isEmpty: function() {
      return this.size !== undefined ? this.size === 0 : !this.some(function()  {return true});
    },

    count: function(predicate, context) {
      return ensureSize(
        predicate ? this.toSeq().filter(predicate, context) : this
      );
    },

    countBy: function(grouper, context) {
      return countByFactory(this, grouper, context);
    },

    equals: function(other) {
      return deepEqual(this, other);
    },

    entrySeq: function() {
      var iterable = this;
      if (iterable._cache) {
        // We cache as an entries array, so we can just return the cache!
        return new ArraySeq(iterable._cache);
      }
      var entriesSequence = iterable.toSeq().map(entryMapper).toIndexedSeq();
      entriesSequence.fromEntrySeq = function()  {return iterable.toSeq()};
      return entriesSequence;
    },

    filterNot: function(predicate, context) {
      return this.filter(not(predicate), context);
    },

    findEntry: function(predicate, context, notSetValue) {
      var found = notSetValue;
      this.__iterate(function(v, k, c)  {
        if (predicate.call(context, v, k, c)) {
          found = [k, v];
          return false;
        }
      });
      return found;
    },

    findKey: function(predicate, context) {
      var entry = this.findEntry(predicate, context);
      return entry && entry[0];
    },

    findLast: function(predicate, context, notSetValue) {
      return this.toKeyedSeq().reverse().find(predicate, context, notSetValue);
    },

    findLastEntry: function(predicate, context, notSetValue) {
      return this.toKeyedSeq().reverse().findEntry(predicate, context, notSetValue);
    },

    findLastKey: function(predicate, context) {
      return this.toKeyedSeq().reverse().findKey(predicate, context);
    },

    first: function() {
      return this.find(returnTrue);
    },

    flatMap: function(mapper, context) {
      return reify(this, flatMapFactory(this, mapper, context));
    },

    flatten: function(depth) {
      return reify(this, flattenFactory(this, depth, true));
    },

    fromEntrySeq: function() {
      return new FromEntriesSequence(this);
    },

    get: function(searchKey, notSetValue) {
      return this.find(function(_, key)  {return is(key, searchKey)}, undefined, notSetValue);
    },

    getIn: function(searchKeyPath, notSetValue) {
      var nested = this;
      // Note: in an ES6 environment, we would prefer:
      // for (var key of searchKeyPath) {
      var iter = forceIterator(searchKeyPath);
      var step;
      while (!(step = iter.next()).done) {
        var key = step.value;
        nested = nested && nested.get ? nested.get(key, NOT_SET) : NOT_SET;
        if (nested === NOT_SET) {
          return notSetValue;
        }
      }
      return nested;
    },

    groupBy: function(grouper, context) {
      return groupByFactory(this, grouper, context);
    },

    has: function(searchKey) {
      return this.get(searchKey, NOT_SET) !== NOT_SET;
    },

    hasIn: function(searchKeyPath) {
      return this.getIn(searchKeyPath, NOT_SET) !== NOT_SET;
    },

    isSubset: function(iter) {
      iter = typeof iter.includes === 'function' ? iter : Iterable(iter);
      return this.every(function(value ) {return iter.includes(value)});
    },

    isSuperset: function(iter) {
      iter = typeof iter.isSubset === 'function' ? iter : Iterable(iter);
      return iter.isSubset(this);
    },

    keyOf: function(searchValue) {
      return this.findKey(function(value ) {return is(value, searchValue)});
    },

    keySeq: function() {
      return this.toSeq().map(keyMapper).toIndexedSeq();
    },

    last: function() {
      return this.toSeq().reverse().first();
    },

    lastKeyOf: function(searchValue) {
      return this.toKeyedSeq().reverse().keyOf(searchValue);
    },

    max: function(comparator) {
      return maxFactory(this, comparator);
    },

    maxBy: function(mapper, comparator) {
      return maxFactory(this, comparator, mapper);
    },

    min: function(comparator) {
      return maxFactory(this, comparator ? neg(comparator) : defaultNegComparator);
    },

    minBy: function(mapper, comparator) {
      return maxFactory(this, comparator ? neg(comparator) : defaultNegComparator, mapper);
    },

    rest: function() {
      return this.slice(1);
    },

    skip: function(amount) {
      return this.slice(Math.max(0, amount));
    },

    skipLast: function(amount) {
      return reify(this, this.toSeq().reverse().skip(amount).reverse());
    },

    skipWhile: function(predicate, context) {
      return reify(this, skipWhileFactory(this, predicate, context, true));
    },

    skipUntil: function(predicate, context) {
      return this.skipWhile(not(predicate), context);
    },

    sortBy: function(mapper, comparator) {
      return reify(this, sortFactory(this, comparator, mapper));
    },

    take: function(amount) {
      return this.slice(0, Math.max(0, amount));
    },

    takeLast: function(amount) {
      return reify(this, this.toSeq().reverse().take(amount).reverse());
    },

    takeWhile: function(predicate, context) {
      return reify(this, takeWhileFactory(this, predicate, context));
    },

    takeUntil: function(predicate, context) {
      return this.takeWhile(not(predicate), context);
    },

    valueSeq: function() {
      return this.toIndexedSeq();
    },


    // ### Hashable Object

    hashCode: function() {
      return this.__hash || (this.__hash = hashIterable(this));
    }


    // ### Internal

    // abstract __iterate(fn, reverse)

    // abstract __iterator(type, reverse)
  });

  // var IS_ITERABLE_SENTINEL = '@@__IMMUTABLE_ITERABLE__@@';
  // var IS_KEYED_SENTINEL = '@@__IMMUTABLE_KEYED__@@';
  // var IS_INDEXED_SENTINEL = '@@__IMMUTABLE_INDEXED__@@';
  // var IS_ORDERED_SENTINEL = '@@__IMMUTABLE_ORDERED__@@';

  var IterablePrototype = Iterable.prototype;
  IterablePrototype[IS_ITERABLE_SENTINEL] = true;
  IterablePrototype[ITERATOR_SYMBOL] = IterablePrototype.values;
  IterablePrototype.__toJS = IterablePrototype.toArray;
  IterablePrototype.__toStringMapper = quoteString;
  IterablePrototype.inspect =
  IterablePrototype.toSource = function() { return this.toString(); };
  IterablePrototype.chain = IterablePrototype.flatMap;
  IterablePrototype.contains = IterablePrototype.includes;

  mixin(KeyedIterable, {

    // ### More sequential methods

    flip: function() {
      return reify(this, flipFactory(this));
    },

    mapEntries: function(mapper, context) {var this$0 = this;
      var iterations = 0;
      return reify(this,
        this.toSeq().map(
          function(v, k)  {return mapper.call(context, [k, v], iterations++, this$0)}
        ).fromEntrySeq()
      );
    },

    mapKeys: function(mapper, context) {var this$0 = this;
      return reify(this,
        this.toSeq().flip().map(
          function(k, v)  {return mapper.call(context, k, v, this$0)}
        ).flip()
      );
    }

  });

  var KeyedIterablePrototype = KeyedIterable.prototype;
  KeyedIterablePrototype[IS_KEYED_SENTINEL] = true;
  KeyedIterablePrototype[ITERATOR_SYMBOL] = IterablePrototype.entries;
  KeyedIterablePrototype.__toJS = IterablePrototype.toObject;
  KeyedIterablePrototype.__toStringMapper = function(v, k)  {return JSON.stringify(k) + ': ' + quoteString(v)};



  mixin(IndexedIterable, {

    // ### Conversion to other types

    toKeyedSeq: function() {
      return new ToKeyedSequence(this, false);
    },


    // ### ES6 Collection methods (ES6 Array and Map)

    filter: function(predicate, context) {
      return reify(this, filterFactory(this, predicate, context, false));
    },

    findIndex: function(predicate, context) {
      var entry = this.findEntry(predicate, context);
      return entry ? entry[0] : -1;
    },

    indexOf: function(searchValue) {
      var key = this.keyOf(searchValue);
      return key === undefined ? -1 : key;
    },

    lastIndexOf: function(searchValue) {
      var key = this.lastKeyOf(searchValue);
      return key === undefined ? -1 : key;
    },

    reverse: function() {
      return reify(this, reverseFactory(this, false));
    },

    slice: function(begin, end) {
      return reify(this, sliceFactory(this, begin, end, false));
    },

    splice: function(index, removeNum /*, ...values*/) {
      var numArgs = arguments.length;
      removeNum = Math.max(removeNum | 0, 0);
      if (numArgs === 0 || (numArgs === 2 && !removeNum)) {
        return this;
      }
      // If index is negative, it should resolve relative to the size of the
      // collection. However size may be expensive to compute if not cached, so
      // only call count() if the number is in fact negative.
      index = resolveBegin(index, index < 0 ? this.count() : this.size);
      var spliced = this.slice(0, index);
      return reify(
        this,
        numArgs === 1 ?
          spliced :
          spliced.concat(arrCopy(arguments, 2), this.slice(index + removeNum))
      );
    },


    // ### More collection methods

    findLastIndex: function(predicate, context) {
      var entry = this.findLastEntry(predicate, context);
      return entry ? entry[0] : -1;
    },

    first: function() {
      return this.get(0);
    },

    flatten: function(depth) {
      return reify(this, flattenFactory(this, depth, false));
    },

    get: function(index, notSetValue) {
      index = wrapIndex(this, index);
      return (index < 0 || (this.size === Infinity ||
          (this.size !== undefined && index > this.size))) ?
        notSetValue :
        this.find(function(_, key)  {return key === index}, undefined, notSetValue);
    },

    has: function(index) {
      index = wrapIndex(this, index);
      return index >= 0 && (this.size !== undefined ?
        this.size === Infinity || index < this.size :
        this.indexOf(index) !== -1
      );
    },

    interpose: function(separator) {
      return reify(this, interposeFactory(this, separator));
    },

    interleave: function(/*...iterables*/) {
      var iterables = [this].concat(arrCopy(arguments));
      var zipped = zipWithFactory(this.toSeq(), IndexedSeq.of, iterables);
      var interleaved = zipped.flatten(true);
      if (zipped.size) {
        interleaved.size = zipped.size * iterables.length;
      }
      return reify(this, interleaved);
    },

    keySeq: function() {
      return Range(0, this.size);
    },

    last: function() {
      return this.get(-1);
    },

    skipWhile: function(predicate, context) {
      return reify(this, skipWhileFactory(this, predicate, context, false));
    },

    zip: function(/*, ...iterables */) {
      var iterables = [this].concat(arrCopy(arguments));
      return reify(this, zipWithFactory(this, defaultZipper, iterables));
    },

    zipWith: function(zipper/*, ...iterables */) {
      var iterables = arrCopy(arguments);
      iterables[0] = this;
      return reify(this, zipWithFactory(this, zipper, iterables));
    }

  });

  IndexedIterable.prototype[IS_INDEXED_SENTINEL] = true;
  IndexedIterable.prototype[IS_ORDERED_SENTINEL] = true;



  mixin(SetIterable, {

    // ### ES6 Collection methods (ES6 Array and Map)

    get: function(value, notSetValue) {
      return this.has(value) ? value : notSetValue;
    },

    includes: function(value) {
      return this.has(value);
    },


    // ### More sequential methods

    keySeq: function() {
      return this.valueSeq();
    }

  });

  SetIterable.prototype.has = IterablePrototype.includes;
  SetIterable.prototype.contains = SetIterable.prototype.includes;


  // Mixin subclasses

  mixin(KeyedSeq, KeyedIterable.prototype);
  mixin(IndexedSeq, IndexedIterable.prototype);
  mixin(SetSeq, SetIterable.prototype);

  mixin(KeyedCollection, KeyedIterable.prototype);
  mixin(IndexedCollection, IndexedIterable.prototype);
  mixin(SetCollection, SetIterable.prototype);


  // #pragma Helper functions

  function keyMapper(v, k) {
    return k;
  }

  function entryMapper(v, k) {
    return [k, v];
  }

  function not(predicate) {
    return function() {
      return !predicate.apply(this, arguments);
    }
  }

  function neg(predicate) {
    return function() {
      return -predicate.apply(this, arguments);
    }
  }

  function quoteString(value) {
    return typeof value === 'string' ? JSON.stringify(value) : String(value);
  }

  function defaultZipper() {
    return arrCopy(arguments);
  }

  function defaultNegComparator(a, b) {
    return a < b ? 1 : a > b ? -1 : 0;
  }

  function hashIterable(iterable) {
    if (iterable.size === Infinity) {
      return 0;
    }
    var ordered = isOrdered(iterable);
    var keyed = isKeyed(iterable);
    var h = ordered ? 1 : 0;
    var size = iterable.__iterate(
      keyed ?
        ordered ?
          function(v, k)  { h = 31 * h + hashMerge(hash(v), hash(k)) | 0; } :
          function(v, k)  { h = h + hashMerge(hash(v), hash(k)) | 0; } :
        ordered ?
          function(v ) { h = 31 * h + hash(v) | 0; } :
          function(v ) { h = h + hash(v) | 0; }
    );
    return murmurHashOfSize(size, h);
  }

  function murmurHashOfSize(size, h) {
    h = imul(h, 0xCC9E2D51);
    h = imul(h << 15 | h >>> -15, 0x1B873593);
    h = imul(h << 13 | h >>> -13, 5);
    h = (h + 0xE6546B64 | 0) ^ size;
    h = imul(h ^ h >>> 16, 0x85EBCA6B);
    h = imul(h ^ h >>> 13, 0xC2B2AE35);
    h = smi(h ^ h >>> 16);
    return h;
  }

  function hashMerge(a, b) {
    return a ^ b + 0x9E3779B9 + (a << 6) + (a >> 2) | 0; // int
  }

  var Immutable = {

    Iterable: Iterable,

    Seq: Seq,
    Collection: Collection,
    Map: Map,
    OrderedMap: OrderedMap,
    List: List,
    Stack: Stack,
    Set: Set,
    OrderedSet: OrderedSet,

    Record: Record,
    Range: Range,
    Repeat: Repeat,

    is: is,
    fromJS: fromJS

  };

  return Immutable;

}));

/***/ }),

/***/ "./node_modules/inherits/inherits_browser.js":
/*!***************************************************!*\
  !*** ./node_modules/inherits/inherits_browser.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

if (typeof Object.create === 'function') {
  // implementation from standard node.js 'util' module
  module.exports = function inherits(ctor, superCtor) {
    if (superCtor) {
      ctor.super_ = superCtor
      ctor.prototype = Object.create(superCtor.prototype, {
        constructor: {
          value: ctor,
          enumerable: false,
          writable: true,
          configurable: true
        }
      })
    }
  };
} else {
  // old school shim for old browsers
  module.exports = function inherits(ctor, superCtor) {
    if (superCtor) {
      ctor.super_ = superCtor
      var TempCtor = function () {}
      TempCtor.prototype = superCtor.prototype
      ctor.prototype = new TempCtor()
      ctor.prototype.constructor = ctor
    }
  }
}


/***/ }),

/***/ "./node_modules/invariant/browser.js":
/*!*******************************************!*\
  !*** ./node_modules/invariant/browser.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/**
 * Copyright (c) 2013-present, Facebook, Inc.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */



/**
 * Use invariant() to assert state which your program assumes to be true.
 *
 * Provide sprintf-style format (only %s is supported) and arguments
 * to provide information about what broke and what you were
 * expecting.
 *
 * The invariant message will be stripped in production, but the invariant
 * will remain to ensure logic does not differ in production.
 */

var invariant = function(condition, format, a, b, c, d, e, f) {
  if (true) {
    if (format === undefined) {
      throw new Error('invariant requires an error message argument');
    }
  }

  if (!condition) {
    var error;
    if (format === undefined) {
      error = new Error(
        'Minified exception occurred; use the non-minified dev environment ' +
        'for the full error message and additional helpful warnings.'
      );
    } else {
      var args = [a, b, c, d, e, f];
      var argIndex = 0;
      error = new Error(
        format.replace(/%s/g, function() { return args[argIndex++]; })
      );
      error.name = 'Invariant Violation';
    }

    error.framesToPop = 1; // we don't care about invariant's own frame
    throw error;
  }
};

module.exports = invariant;


/***/ }),

/***/ "./node_modules/is-hotkey/lib/index.js":
/*!*********************************************!*\
  !*** ./node_modules/is-hotkey/lib/index.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});

/**
 * Constants.
 */

var IS_MAC = typeof window != 'undefined' && /Mac|iPod|iPhone|iPad/.test(window.navigator.platform);

var MODIFIERS = {
  alt: 'altKey',
  control: 'ctrlKey',
  meta: 'metaKey',
  shift: 'shiftKey'
};

var ALIASES = {
  add: '+',
  break: 'pause',
  cmd: 'meta',
  command: 'meta',
  ctl: 'control',
  ctrl: 'control',
  del: 'delete',
  down: 'arrowdown',
  esc: 'escape',
  ins: 'insert',
  left: 'arrowleft',
  mod: IS_MAC ? 'meta' : 'control',
  opt: 'alt',
  option: 'alt',
  return: 'enter',
  right: 'arrowright',
  space: ' ',
  spacebar: ' ',
  up: 'arrowup',
  win: 'meta',
  windows: 'meta'
};

var CODES = {
  backspace: 8,
  tab: 9,
  enter: 13,
  shift: 16,
  control: 17,
  alt: 18,
  pause: 19,
  capslock: 20,
  escape: 27,
  ' ': 32,
  pageup: 33,
  pagedown: 34,
  end: 35,
  home: 36,
  arrowleft: 37,
  arrowup: 38,
  arrowright: 39,
  arrowdown: 40,
  insert: 45,
  delete: 46,
  meta: 91,
  numlock: 144,
  scrolllock: 145,
  ';': 186,
  '=': 187,
  ',': 188,
  '-': 189,
  '.': 190,
  '/': 191,
  '`': 192,
  '[': 219,
  '\\': 220,
  ']': 221,
  '\'': 222
};

for (var f = 1; f < 20; f++) {
  CODES['f' + f] = 111 + f;
}

/**
 * Is hotkey?
 */

function isHotkey(hotkey, options, event) {
  if (options && !('byKey' in options)) {
    event = options;
    options = null;
  }

  if (!Array.isArray(hotkey)) {
    hotkey = [hotkey];
  }

  var array = hotkey.map(function (string) {
    return parseHotkey(string, options);
  });
  var check = function check(e) {
    return array.some(function (object) {
      return compareHotkey(object, e);
    });
  };
  var ret = event == null ? check : check(event);
  return ret;
}

function isCodeHotkey(hotkey, event) {
  return isHotkey(hotkey, event);
}

function isKeyHotkey(hotkey, event) {
  return isHotkey(hotkey, { byKey: true }, event);
}

/**
 * Parse.
 */

function parseHotkey(hotkey, options) {
  var byKey = options && options.byKey;
  var ret = {};

  // Special case to handle the `+` key since we use it as a separator.
  hotkey = hotkey.replace('++', '+add');
  var values = hotkey.split('+');
  var length = values.length;

  // Ensure that all the modifiers are set to false unless the hotkey has them.

  for (var k in MODIFIERS) {
    ret[MODIFIERS[k]] = false;
  }

  var _iteratorNormalCompletion = true;
  var _didIteratorError = false;
  var _iteratorError = undefined;

  try {
    for (var _iterator = values[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
      var value = _step.value;

      var optional = value.endsWith('?');

      if (optional) {
        value = value.slice(0, -1);
      }

      var name = toKeyName(value);
      var modifier = MODIFIERS[name];

      if (length === 1 || !modifier) {
        if (byKey) {
          ret.key = name;
        } else {
          ret.which = toKeyCode(value);
        }
      }

      if (modifier) {
        ret[modifier] = optional ? null : true;
      }
    }
  } catch (err) {
    _didIteratorError = true;
    _iteratorError = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion && _iterator.return) {
        _iterator.return();
      }
    } finally {
      if (_didIteratorError) {
        throw _iteratorError;
      }
    }
  }

  return ret;
}

/**
 * Compare.
 */

function compareHotkey(object, event) {
  for (var key in object) {
    var expected = object[key];
    var actual = void 0;

    if (expected == null) {
      continue;
    }

    if (key === 'key') {
      actual = event.key.toLowerCase();
    } else if (key === 'which') {
      actual = expected === 91 && event.which === 93 ? 91 : event.which;
    } else {
      actual = event[key];
    }

    if (actual == null && expected === false) {
      continue;
    }

    if (actual !== expected) {
      return false;
    }
  }

  return true;
}

/**
 * Utils.
 */

function toKeyCode(name) {
  name = toKeyName(name);
  var code = CODES[name] || name.toUpperCase().charCodeAt(0);
  return code;
}

function toKeyName(name) {
  name = name.toLowerCase();
  name = ALIASES[name] || name;
  return name;
}

/**
 * Export.
 */

exports.default = isHotkey;
exports.isHotkey = isHotkey;
exports.isCodeHotkey = isCodeHotkey;
exports.isKeyHotkey = isKeyHotkey;
exports.parseHotkey = parseHotkey;
exports.compareHotkey = compareHotkey;
exports.toKeyCode = toKeyCode;
exports.toKeyName = toKeyName;

/***/ }),

/***/ "./node_modules/is-in-browser/dist/module.js":
/*!***************************************************!*\
  !*** ./node_modules/is-in-browser/dist/module.js ***!
  \***************************************************/
/*! exports provided: isBrowser, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isBrowser", function() { return isBrowser; });
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

var isBrowser = (typeof window === "undefined" ? "undefined" : _typeof(window)) === "object" && (typeof document === "undefined" ? "undefined" : _typeof(document)) === 'object' && document.nodeType === 9;

/* harmony default export */ __webpack_exports__["default"] = (isBrowser);


/***/ }),

/***/ "./node_modules/is-plain-object/index.js":
/*!***********************************************!*\
  !*** ./node_modules/is-plain-object/index.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/*!
 * is-plain-object <https://github.com/jonschlinkert/is-plain-object>
 *
 * Copyright (c) 2014-2017, Jon Schlinkert.
 * Released under the MIT License.
 */



var isObject = __webpack_require__(/*! isobject */ "./node_modules/isobject/index.js");

function isObjectObject(o) {
  return isObject(o) === true
    && Object.prototype.toString.call(o) === '[object Object]';
}

module.exports = function isPlainObject(o) {
  var ctor,prot;

  if (isObjectObject(o) === false) return false;

  // If has modified constructor
  ctor = o.constructor;
  if (typeof ctor !== 'function') return false;

  // If has modified prototype
  prot = ctor.prototype;
  if (isObjectObject(prot) === false) return false;

  // If constructor does not have an Object-specific method
  if (prot.hasOwnProperty('isPrototypeOf') === false) {
    return false;
  }

  // Most likely a plain Object
  return true;
};


/***/ }),

/***/ "./node_modules/isarray/index.js":
/*!***************************************!*\
  !*** ./node_modules/isarray/index.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var toString = {}.toString;

module.exports = Array.isArray || function (arr) {
  return toString.call(arr) == '[object Array]';
};


/***/ }),

/***/ "./node_modules/isobject/index.js":
/*!****************************************!*\
  !*** ./node_modules/isobject/index.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/*!
 * isobject <https://github.com/jonschlinkert/isobject>
 *
 * Copyright (c) 2014-2017, Jon Schlinkert.
 * Released under the MIT License.
 */



module.exports = function isObject(val) {
  return val != null && typeof val === 'object' && Array.isArray(val) === false;
};


/***/ }),

/***/ "./node_modules/isomorphic-base64/browser.js":
/*!***************************************************!*\
  !*** ./node_modules/isomorphic-base64/browser.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.atob = self.atob.bind(self);
exports.btoa = self.btoa.bind(self);


/***/ }),

/***/ "./node_modules/jquery/dist/jquery.js":
/*!********************************************!*\
  !*** ./node_modules/jquery/dist/jquery.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/*!
 * jQuery JavaScript Library v3.4.1
 * https://jquery.com/
 *
 * Includes Sizzle.js
 * https://sizzlejs.com/
 *
 * Copyright JS Foundation and other contributors
 * Released under the MIT license
 * https://jquery.org/license
 *
 * Date: 2019-05-01T21:04Z
 */
( function( global, factory ) {

	"use strict";

	if (  true && typeof module.exports === "object" ) {

		// For CommonJS and CommonJS-like environments where a proper `window`
		// is present, execute the factory and get jQuery.
		// For environments that do not have a `window` with a `document`
		// (such as Node.js), expose a factory as module.exports.
		// This accentuates the need for the creation of a real `window`.
		// e.g. var jQuery = require("jquery")(window);
		// See ticket #14549 for more info.
		module.exports = global.document ?
			factory( global, true ) :
			function( w ) {
				if ( !w.document ) {
					throw new Error( "jQuery requires a window with a document" );
				}
				return factory( w );
			};
	} else {
		factory( global );
	}

// Pass this if window is not defined yet
} )( typeof window !== "undefined" ? window : this, function( window, noGlobal ) {

// Edge <= 12 - 13+, Firefox <=18 - 45+, IE 10 - 11, Safari 5.1 - 9+, iOS 6 - 9.1
// throw exceptions when non-strict code (e.g., ASP.NET 4.5) accesses strict mode
// arguments.callee.caller (trac-13335). But as of jQuery 3.0 (2016), strict mode should be common
// enough that all such attempts are guarded in a try block.
"use strict";

var arr = [];

var document = window.document;

var getProto = Object.getPrototypeOf;

var slice = arr.slice;

var concat = arr.concat;

var push = arr.push;

var indexOf = arr.indexOf;

var class2type = {};

var toString = class2type.toString;

var hasOwn = class2type.hasOwnProperty;

var fnToString = hasOwn.toString;

var ObjectFunctionString = fnToString.call( Object );

var support = {};

var isFunction = function isFunction( obj ) {

      // Support: Chrome <=57, Firefox <=52
      // In some browsers, typeof returns "function" for HTML <object> elements
      // (i.e., `typeof document.createElement( "object" ) === "function"`).
      // We don't want to classify *any* DOM node as a function.
      return typeof obj === "function" && typeof obj.nodeType !== "number";
  };


var isWindow = function isWindow( obj ) {
		return obj != null && obj === obj.window;
	};




	var preservedScriptAttributes = {
		type: true,
		src: true,
		nonce: true,
		noModule: true
	};

	function DOMEval( code, node, doc ) {
		doc = doc || document;

		var i, val,
			script = doc.createElement( "script" );

		script.text = code;
		if ( node ) {
			for ( i in preservedScriptAttributes ) {

				// Support: Firefox 64+, Edge 18+
				// Some browsers don't support the "nonce" property on scripts.
				// On the other hand, just using `getAttribute` is not enough as
				// the `nonce` attribute is reset to an empty string whenever it
				// becomes browsing-context connected.
				// See https://github.com/whatwg/html/issues/2369
				// See https://html.spec.whatwg.org/#nonce-attributes
				// The `node.getAttribute` check was added for the sake of
				// `jQuery.globalEval` so that it can fake a nonce-containing node
				// via an object.
				val = node[ i ] || node.getAttribute && node.getAttribute( i );
				if ( val ) {
					script.setAttribute( i, val );
				}
			}
		}
		doc.head.appendChild( script ).parentNode.removeChild( script );
	}


function toType( obj ) {
	if ( obj == null ) {
		return obj + "";
	}

	// Support: Android <=2.3 only (functionish RegExp)
	return typeof obj === "object" || typeof obj === "function" ?
		class2type[ toString.call( obj ) ] || "object" :
		typeof obj;
}
/* global Symbol */
// Defining this global in .eslintrc.json would create a danger of using the global
// unguarded in another place, it seems safer to define global only for this module



var
	version = "3.4.1",

	// Define a local copy of jQuery
	jQuery = function( selector, context ) {

		// The jQuery object is actually just the init constructor 'enhanced'
		// Need init if jQuery is called (just allow error to be thrown if not included)
		return new jQuery.fn.init( selector, context );
	},

	// Support: Android <=4.0 only
	// Make sure we trim BOM and NBSP
	rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g;

jQuery.fn = jQuery.prototype = {

	// The current version of jQuery being used
	jquery: version,

	constructor: jQuery,

	// The default length of a jQuery object is 0
	length: 0,

	toArray: function() {
		return slice.call( this );
	},

	// Get the Nth element in the matched element set OR
	// Get the whole matched element set as a clean array
	get: function( num ) {

		// Return all the elements in a clean array
		if ( num == null ) {
			return slice.call( this );
		}

		// Return just the one element from the set
		return num < 0 ? this[ num + this.length ] : this[ num ];
	},

	// Take an array of elements and push it onto the stack
	// (returning the new matched element set)
	pushStack: function( elems ) {

		// Build a new jQuery matched element set
		var ret = jQuery.merge( this.constructor(), elems );

		// Add the old object onto the stack (as a reference)
		ret.prevObject = this;

		// Return the newly-formed element set
		return ret;
	},

	// Execute a callback for every element in the matched set.
	each: function( callback ) {
		return jQuery.each( this, callback );
	},

	map: function( callback ) {
		return this.pushStack( jQuery.map( this, function( elem, i ) {
			return callback.call( elem, i, elem );
		} ) );
	},

	slice: function() {
		return this.pushStack( slice.apply( this, arguments ) );
	},

	first: function() {
		return this.eq( 0 );
	},

	last: function() {
		return this.eq( -1 );
	},

	eq: function( i ) {
		var len = this.length,
			j = +i + ( i < 0 ? len : 0 );
		return this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] );
	},

	end: function() {
		return this.prevObject || this.constructor();
	},

	// For internal use only.
	// Behaves like an Array's method, not like a jQuery method.
	push: push,
	sort: arr.sort,
	splice: arr.splice
};

jQuery.extend = jQuery.fn.extend = function() {
	var options, name, src, copy, copyIsArray, clone,
		target = arguments[ 0 ] || {},
		i = 1,
		length = arguments.length,
		deep = false;

	// Handle a deep copy situation
	if ( typeof target === "boolean" ) {
		deep = target;

		// Skip the boolean and the target
		target = arguments[ i ] || {};
		i++;
	}

	// Handle case when target is a string or something (possible in deep copy)
	if ( typeof target !== "object" && !isFunction( target ) ) {
		target = {};
	}

	// Extend jQuery itself if only one argument is passed
	if ( i === length ) {
		target = this;
		i--;
	}

	for ( ; i < length; i++ ) {

		// Only deal with non-null/undefined values
		if ( ( options = arguments[ i ] ) != null ) {

			// Extend the base object
			for ( name in options ) {
				copy = options[ name ];

				// Prevent Object.prototype pollution
				// Prevent never-ending loop
				if ( name === "__proto__" || target === copy ) {
					continue;
				}

				// Recurse if we're merging plain objects or arrays
				if ( deep && copy && ( jQuery.isPlainObject( copy ) ||
					( copyIsArray = Array.isArray( copy ) ) ) ) {
					src = target[ name ];

					// Ensure proper type for the source value
					if ( copyIsArray && !Array.isArray( src ) ) {
						clone = [];
					} else if ( !copyIsArray && !jQuery.isPlainObject( src ) ) {
						clone = {};
					} else {
						clone = src;
					}
					copyIsArray = false;

					// Never move original objects, clone them
					target[ name ] = jQuery.extend( deep, clone, copy );

				// Don't bring in undefined values
				} else if ( copy !== undefined ) {
					target[ name ] = copy;
				}
			}
		}
	}

	// Return the modified object
	return target;
};

jQuery.extend( {

	// Unique for each copy of jQuery on the page
	expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),

	// Assume jQuery is ready without the ready module
	isReady: true,

	error: function( msg ) {
		throw new Error( msg );
	},

	noop: function() {},

	isPlainObject: function( obj ) {
		var proto, Ctor;

		// Detect obvious negatives
		// Use toString instead of jQuery.type to catch host objects
		if ( !obj || toString.call( obj ) !== "[object Object]" ) {
			return false;
		}

		proto = getProto( obj );

		// Objects with no prototype (e.g., `Object.create( null )`) are plain
		if ( !proto ) {
			return true;
		}

		// Objects with prototype are plain iff they were constructed by a global Object function
		Ctor = hasOwn.call( proto, "constructor" ) && proto.constructor;
		return typeof Ctor === "function" && fnToString.call( Ctor ) === ObjectFunctionString;
	},

	isEmptyObject: function( obj ) {
		var name;

		for ( name in obj ) {
			return false;
		}
		return true;
	},

	// Evaluates a script in a global context
	globalEval: function( code, options ) {
		DOMEval( code, { nonce: options && options.nonce } );
	},

	each: function( obj, callback ) {
		var length, i = 0;

		if ( isArrayLike( obj ) ) {
			length = obj.length;
			for ( ; i < length; i++ ) {
				if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
					break;
				}
			}
		} else {
			for ( i in obj ) {
				if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
					break;
				}
			}
		}

		return obj;
	},

	// Support: Android <=4.0 only
	trim: function( text ) {
		return text == null ?
			"" :
			( text + "" ).replace( rtrim, "" );
	},

	// results is for internal usage only
	makeArray: function( arr, results ) {
		var ret = results || [];

		if ( arr != null ) {
			if ( isArrayLike( Object( arr ) ) ) {
				jQuery.merge( ret,
					typeof arr === "string" ?
					[ arr ] : arr
				);
			} else {
				push.call( ret, arr );
			}
		}

		return ret;
	},

	inArray: function( elem, arr, i ) {
		return arr == null ? -1 : indexOf.call( arr, elem, i );
	},

	// Support: Android <=4.0 only, PhantomJS 1 only
	// push.apply(_, arraylike) throws on ancient WebKit
	merge: function( first, second ) {
		var len = +second.length,
			j = 0,
			i = first.length;

		for ( ; j < len; j++ ) {
			first[ i++ ] = second[ j ];
		}

		first.length = i;

		return first;
	},

	grep: function( elems, callback, invert ) {
		var callbackInverse,
			matches = [],
			i = 0,
			length = elems.length,
			callbackExpect = !invert;

		// Go through the array, only saving the items
		// that pass the validator function
		for ( ; i < length; i++ ) {
			callbackInverse = !callback( elems[ i ], i );
			if ( callbackInverse !== callbackExpect ) {
				matches.push( elems[ i ] );
			}
		}

		return matches;
	},

	// arg is for internal usage only
	map: function( elems, callback, arg ) {
		var length, value,
			i = 0,
			ret = [];

		// Go through the array, translating each of the items to their new values
		if ( isArrayLike( elems ) ) {
			length = elems.length;
			for ( ; i < length; i++ ) {
				value = callback( elems[ i ], i, arg );

				if ( value != null ) {
					ret.push( value );
				}
			}

		// Go through every key on the object,
		} else {
			for ( i in elems ) {
				value = callback( elems[ i ], i, arg );

				if ( value != null ) {
					ret.push( value );
				}
			}
		}

		// Flatten any nested arrays
		return concat.apply( [], ret );
	},

	// A global GUID counter for objects
	guid: 1,

	// jQuery.support is not used in Core but other projects attach their
	// properties to it so it needs to exist.
	support: support
} );

if ( typeof Symbol === "function" ) {
	jQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ];
}

// Populate the class2type map
jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ),
function( i, name ) {
	class2type[ "[object " + name + "]" ] = name.toLowerCase();
} );

function isArrayLike( obj ) {

	// Support: real iOS 8.2 only (not reproducible in simulator)
	// `in` check used to prevent JIT error (gh-2145)
	// hasOwn isn't used here due to false negatives
	// regarding Nodelist length in IE
	var length = !!obj && "length" in obj && obj.length,
		type = toType( obj );

	if ( isFunction( obj ) || isWindow( obj ) ) {
		return false;
	}

	return type === "array" || length === 0 ||
		typeof length === "number" && length > 0 && ( length - 1 ) in obj;
}
var Sizzle =
/*!
 * Sizzle CSS Selector Engine v2.3.4
 * https://sizzlejs.com/
 *
 * Copyright JS Foundation and other contributors
 * Released under the MIT license
 * https://js.foundation/
 *
 * Date: 2019-04-08
 */
(function( window ) {

var i,
	support,
	Expr,
	getText,
	isXML,
	tokenize,
	compile,
	select,
	outermostContext,
	sortInput,
	hasDuplicate,

	// Local document vars
	setDocument,
	document,
	docElem,
	documentIsHTML,
	rbuggyQSA,
	rbuggyMatches,
	matches,
	contains,

	// Instance-specific data
	expando = "sizzle" + 1 * new Date(),
	preferredDoc = window.document,
	dirruns = 0,
	done = 0,
	classCache = createCache(),
	tokenCache = createCache(),
	compilerCache = createCache(),
	nonnativeSelectorCache = createCache(),
	sortOrder = function( a, b ) {
		if ( a === b ) {
			hasDuplicate = true;
		}
		return 0;
	},

	// Instance methods
	hasOwn = ({}).hasOwnProperty,
	arr = [],
	pop = arr.pop,
	push_native = arr.push,
	push = arr.push,
	slice = arr.slice,
	// Use a stripped-down indexOf as it's faster than native
	// https://jsperf.com/thor-indexof-vs-for/5
	indexOf = function( list, elem ) {
		var i = 0,
			len = list.length;
		for ( ; i < len; i++ ) {
			if ( list[i] === elem ) {
				return i;
			}
		}
		return -1;
	},

	booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",

	// Regular expressions

	// http://www.w3.org/TR/css3-selectors/#whitespace
	whitespace = "[\\x20\\t\\r\\n\\f]",

	// http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
	identifier = "(?:\\\\.|[\\w-]|[^\0-\\xa0])+",

	// Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
	attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace +
		// Operator (capture 2)
		"*([*^$|!~]?=)" + whitespace +
		// "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
		"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
		"*\\]",

	pseudos = ":(" + identifier + ")(?:\\((" +
		// To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
		// 1. quoted (capture 3; capture 4 or capture 5)
		"('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
		// 2. simple (capture 6)
		"((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
		// 3. anything else (capture 2)
		".*" +
		")\\)|)",

	// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
	rwhitespace = new RegExp( whitespace + "+", "g" ),
	rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),

	rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
	rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
	rdescend = new RegExp( whitespace + "|>" ),

	rpseudo = new RegExp( pseudos ),
	ridentifier = new RegExp( "^" + identifier + "$" ),

	matchExpr = {
		"ID": new RegExp( "^#(" + identifier + ")" ),
		"CLASS": new RegExp( "^\\.(" + identifier + ")" ),
		"TAG": new RegExp( "^(" + identifier + "|[*])" ),
		"ATTR": new RegExp( "^" + attributes ),
		"PSEUDO": new RegExp( "^" + pseudos ),
		"CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
			"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
			"*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
		"bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
		// For use in libraries implementing .is()
		// We use this for POS matching in `select`
		"needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
			whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
	},

	rhtml = /HTML$/i,
	rinputs = /^(?:input|select|textarea|button)$/i,
	rheader = /^h\d$/i,

	rnative = /^[^{]+\{\s*\[native \w/,

	// Easily-parseable/retrievable ID or TAG or CLASS selectors
	rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,

	rsibling = /[+~]/,

	// CSS escapes
	// http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
	runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
	funescape = function( _, escaped, escapedWhitespace ) {
		var high = "0x" + escaped - 0x10000;
		// NaN means non-codepoint
		// Support: Firefox<24
		// Workaround erroneous numeric interpretation of +"0x"
		return high !== high || escapedWhitespace ?
			escaped :
			high < 0 ?
				// BMP codepoint
				String.fromCharCode( high + 0x10000 ) :
				// Supplemental Plane codepoint (surrogate pair)
				String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
	},

	// CSS string/identifier serialization
	// https://drafts.csswg.org/cssom/#common-serializing-idioms
	rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g,
	fcssescape = function( ch, asCodePoint ) {
		if ( asCodePoint ) {

			// U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER
			if ( ch === "\0" ) {
				return "\uFFFD";
			}

			// Control characters and (dependent upon position) numbers get escaped as code points
			return ch.slice( 0, -1 ) + "\\" + ch.charCodeAt( ch.length - 1 ).toString( 16 ) + " ";
		}

		// Other potentially-special ASCII characters get backslash-escaped
		return "\\" + ch;
	},

	// Used for iframes
	// See setDocument()
	// Removing the function wrapper causes a "Permission Denied"
	// error in IE
	unloadHandler = function() {
		setDocument();
	},

	inDisabledFieldset = addCombinator(
		function( elem ) {
			return elem.disabled === true && elem.nodeName.toLowerCase() === "fieldset";
		},
		{ dir: "parentNode", next: "legend" }
	);

// Optimize for push.apply( _, NodeList )
try {
	push.apply(
		(arr = slice.call( preferredDoc.childNodes )),
		preferredDoc.childNodes
	);
	// Support: Android<4.0
	// Detect silently failing push.apply
	arr[ preferredDoc.childNodes.length ].nodeType;
} catch ( e ) {
	push = { apply: arr.length ?

		// Leverage slice if possible
		function( target, els ) {
			push_native.apply( target, slice.call(els) );
		} :

		// Support: IE<9
		// Otherwise append directly
		function( target, els ) {
			var j = target.length,
				i = 0;
			// Can't trust NodeList.length
			while ( (target[j++] = els[i++]) ) {}
			target.length = j - 1;
		}
	};
}

function Sizzle( selector, context, results, seed ) {
	var m, i, elem, nid, match, groups, newSelector,
		newContext = context && context.ownerDocument,

		// nodeType defaults to 9, since context defaults to document
		nodeType = context ? context.nodeType : 9;

	results = results || [];

	// Return early from calls with invalid selector or context
	if ( typeof selector !== "string" || !selector ||
		nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {

		return results;
	}

	// Try to shortcut find operations (as opposed to filters) in HTML documents
	if ( !seed ) {

		if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
			setDocument( context );
		}
		context = context || document;

		if ( documentIsHTML ) {

			// If the selector is sufficiently simple, try using a "get*By*" DOM method
			// (excepting DocumentFragment context, where the methods don't exist)
			if ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) {

				// ID selector
				if ( (m = match[1]) ) {

					// Document context
					if ( nodeType === 9 ) {
						if ( (elem = context.getElementById( m )) ) {

							// Support: IE, Opera, Webkit
							// TODO: identify versions
							// getElementById can match elements by name instead of ID
							if ( elem.id === m ) {
								results.push( elem );
								return results;
							}
						} else {
							return results;
						}

					// Element context
					} else {

						// Support: IE, Opera, Webkit
						// TODO: identify versions
						// getElementById can match elements by name instead of ID
						if ( newContext && (elem = newContext.getElementById( m )) &&
							contains( context, elem ) &&
							elem.id === m ) {

							results.push( elem );
							return results;
						}
					}

				// Type selector
				} else if ( match[2] ) {
					push.apply( results, context.getElementsByTagName( selector ) );
					return results;

				// Class selector
				} else if ( (m = match[3]) && support.getElementsByClassName &&
					context.getElementsByClassName ) {

					push.apply( results, context.getElementsByClassName( m ) );
					return results;
				}
			}

			// Take advantage of querySelectorAll
			if ( support.qsa &&
				!nonnativeSelectorCache[ selector + " " ] &&
				(!rbuggyQSA || !rbuggyQSA.test( selector )) &&

				// Support: IE 8 only
				// Exclude object elements
				(nodeType !== 1 || context.nodeName.toLowerCase() !== "object") ) {

				newSelector = selector;
				newContext = context;

				// qSA considers elements outside a scoping root when evaluating child or
				// descendant combinators, which is not what we want.
				// In such cases, we work around the behavior by prefixing every selector in the
				// list with an ID selector referencing the scope context.
				// Thanks to Andrew Dupont for this technique.
				if ( nodeType === 1 && rdescend.test( selector ) ) {

					// Capture the context ID, setting it first if necessary
					if ( (nid = context.getAttribute( "id" )) ) {
						nid = nid.replace( rcssescape, fcssescape );
					} else {
						context.setAttribute( "id", (nid = expando) );
					}

					// Prefix every selector in the list
					groups = tokenize( selector );
					i = groups.length;
					while ( i-- ) {
						groups[i] = "#" + nid + " " + toSelector( groups[i] );
					}
					newSelector = groups.join( "," );

					// Expand context for sibling selectors
					newContext = rsibling.test( selector ) && testContext( context.parentNode ) ||
						context;
				}

				try {
					push.apply( results,
						newContext.querySelectorAll( newSelector )
					);
					return results;
				} catch ( qsaError ) {
					nonnativeSelectorCache( selector, true );
				} finally {
					if ( nid === expando ) {
						context.removeAttribute( "id" );
					}
				}
			}
		}
	}

	// All others
	return select( selector.replace( rtrim, "$1" ), context, results, seed );
}

/**
 * Create key-value caches of limited size
 * @returns {function(string, object)} Returns the Object data after storing it on itself with
 *	property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
 *	deleting the oldest entry
 */
function createCache() {
	var keys = [];

	function cache( key, value ) {
		// Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
		if ( keys.push( key + " " ) > Expr.cacheLength ) {
			// Only keep the most recent entries
			delete cache[ keys.shift() ];
		}
		return (cache[ key + " " ] = value);
	}
	return cache;
}

/**
 * Mark a function for special use by Sizzle
 * @param {Function} fn The function to mark
 */
function markFunction( fn ) {
	fn[ expando ] = true;
	return fn;
}

/**
 * Support testing using an element
 * @param {Function} fn Passed the created element and returns a boolean result
 */
function assert( fn ) {
	var el = document.createElement("fieldset");

	try {
		return !!fn( el );
	} catch (e) {
		return false;
	} finally {
		// Remove from its parent by default
		if ( el.parentNode ) {
			el.parentNode.removeChild( el );
		}
		// release memory in IE
		el = null;
	}
}

/**
 * Adds the same handler for all of the specified attrs
 * @param {String} attrs Pipe-separated list of attributes
 * @param {Function} handler The method that will be applied
 */
function addHandle( attrs, handler ) {
	var arr = attrs.split("|"),
		i = arr.length;

	while ( i-- ) {
		Expr.attrHandle[ arr[i] ] = handler;
	}
}

/**
 * Checks document order of two siblings
 * @param {Element} a
 * @param {Element} b
 * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
 */
function siblingCheck( a, b ) {
	var cur = b && a,
		diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
			a.sourceIndex - b.sourceIndex;

	// Use IE sourceIndex if available on both nodes
	if ( diff ) {
		return diff;
	}

	// Check if b follows a
	if ( cur ) {
		while ( (cur = cur.nextSibling) ) {
			if ( cur === b ) {
				return -1;
			}
		}
	}

	return a ? 1 : -1;
}

/**
 * Returns a function to use in pseudos for input types
 * @param {String} type
 */
function createInputPseudo( type ) {
	return function( elem ) {
		var name = elem.nodeName.toLowerCase();
		return name === "input" && elem.type === type;
	};
}

/**
 * Returns a function to use in pseudos for buttons
 * @param {String} type
 */
function createButtonPseudo( type ) {
	return function( elem ) {
		var name = elem.nodeName.toLowerCase();
		return (name === "input" || name === "button") && elem.type === type;
	};
}

/**
 * Returns a function to use in pseudos for :enabled/:disabled
 * @param {Boolean} disabled true for :disabled; false for :enabled
 */
function createDisabledPseudo( disabled ) {

	// Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable
	return function( elem ) {

		// Only certain elements can match :enabled or :disabled
		// https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled
		// https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled
		if ( "form" in elem ) {

			// Check for inherited disabledness on relevant non-disabled elements:
			// * listed form-associated elements in a disabled fieldset
			//   https://html.spec.whatwg.org/multipage/forms.html#category-listed
			//   https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled
			// * option elements in a disabled optgroup
			//   https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled
			// All such elements have a "form" property.
			if ( elem.parentNode && elem.disabled === false ) {

				// Option elements defer to a parent optgroup if present
				if ( "label" in elem ) {
					if ( "label" in elem.parentNode ) {
						return elem.parentNode.disabled === disabled;
					} else {
						return elem.disabled === disabled;
					}
				}

				// Support: IE 6 - 11
				// Use the isDisabled shortcut property to check for disabled fieldset ancestors
				return elem.isDisabled === disabled ||

					// Where there is no isDisabled, check manually
					/* jshint -W018 */
					elem.isDisabled !== !disabled &&
						inDisabledFieldset( elem ) === disabled;
			}

			return elem.disabled === disabled;

		// Try to winnow out elements that can't be disabled before trusting the disabled property.
		// Some victims get caught in our net (label, legend, menu, track), but it shouldn't
		// even exist on them, let alone have a boolean value.
		} else if ( "label" in elem ) {
			return elem.disabled === disabled;
		}

		// Remaining elements are neither :enabled nor :disabled
		return false;
	};
}

/**
 * Returns a function to use in pseudos for positionals
 * @param {Function} fn
 */
function createPositionalPseudo( fn ) {
	return markFunction(function( argument ) {
		argument = +argument;
		return markFunction(function( seed, matches ) {
			var j,
				matchIndexes = fn( [], seed.length, argument ),
				i = matchIndexes.length;

			// Match elements found at the specified indexes
			while ( i-- ) {
				if ( seed[ (j = matchIndexes[i]) ] ) {
					seed[j] = !(matches[j] = seed[j]);
				}
			}
		});
	});
}

/**
 * Checks a node for validity as a Sizzle context
 * @param {Element|Object=} context
 * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
 */
function testContext( context ) {
	return context && typeof context.getElementsByTagName !== "undefined" && context;
}

// Expose support vars for convenience
support = Sizzle.support = {};

/**
 * Detects XML nodes
 * @param {Element|Object} elem An element or a document
 * @returns {Boolean} True iff elem is a non-HTML XML node
 */
isXML = Sizzle.isXML = function( elem ) {
	var namespace = elem.namespaceURI,
		docElem = (elem.ownerDocument || elem).documentElement;

	// Support: IE <=8
	// Assume HTML when documentElement doesn't yet exist, such as inside loading iframes
	// https://bugs.jquery.com/ticket/4833
	return !rhtml.test( namespace || docElem && docElem.nodeName || "HTML" );
};

/**
 * Sets document-related variables once based on the current document
 * @param {Element|Object} [doc] An element or document object to use to set the document
 * @returns {Object} Returns the current document
 */
setDocument = Sizzle.setDocument = function( node ) {
	var hasCompare, subWindow,
		doc = node ? node.ownerDocument || node : preferredDoc;

	// Return early if doc is invalid or already selected
	if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
		return document;
	}

	// Update global variables
	document = doc;
	docElem = document.documentElement;
	documentIsHTML = !isXML( document );

	// Support: IE 9-11, Edge
	// Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936)
	if ( preferredDoc !== document &&
		(subWindow = document.defaultView) && subWindow.top !== subWindow ) {

		// Support: IE 11, Edge
		if ( subWindow.addEventListener ) {
			subWindow.addEventListener( "unload", unloadHandler, false );

		// Support: IE 9 - 10 only
		} else if ( subWindow.attachEvent ) {
			subWindow.attachEvent( "onunload", unloadHandler );
		}
	}

	/* Attributes
	---------------------------------------------------------------------- */

	// Support: IE<8
	// Verify that getAttribute really returns attributes and not properties
	// (excepting IE8 booleans)
	support.attributes = assert(function( el ) {
		el.className = "i";
		return !el.getAttribute("className");
	});

	/* getElement(s)By*
	---------------------------------------------------------------------- */

	// Check if getElementsByTagName("*") returns only elements
	support.getElementsByTagName = assert(function( el ) {
		el.appendChild( document.createComment("") );
		return !el.getElementsByTagName("*").length;
	});

	// Support: IE<9
	support.getElementsByClassName = rnative.test( document.getElementsByClassName );

	// Support: IE<10
	// Check if getElementById returns elements by name
	// The broken getElementById methods don't pick up programmatically-set names,
	// so use a roundabout getElementsByName test
	support.getById = assert(function( el ) {
		docElem.appendChild( el ).id = expando;
		return !document.getElementsByName || !document.getElementsByName( expando ).length;
	});

	// ID filter and find
	if ( support.getById ) {
		Expr.filter["ID"] = function( id ) {
			var attrId = id.replace( runescape, funescape );
			return function( elem ) {
				return elem.getAttribute("id") === attrId;
			};
		};
		Expr.find["ID"] = function( id, context ) {
			if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
				var elem = context.getElementById( id );
				return elem ? [ elem ] : [];
			}
		};
	} else {
		Expr.filter["ID"] =  function( id ) {
			var attrId = id.replace( runescape, funescape );
			return function( elem ) {
				var node = typeof elem.getAttributeNode !== "undefined" &&
					elem.getAttributeNode("id");
				return node && node.value === attrId;
			};
		};

		// Support: IE 6 - 7 only
		// getElementById is not reliable as a find shortcut
		Expr.find["ID"] = function( id, context ) {
			if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
				var node, i, elems,
					elem = context.getElementById( id );

				if ( elem ) {

					// Verify the id attribute
					node = elem.getAttributeNode("id");
					if ( node && node.value === id ) {
						return [ elem ];
					}

					// Fall back on getElementsByName
					elems = context.getElementsByName( id );
					i = 0;
					while ( (elem = elems[i++]) ) {
						node = elem.getAttributeNode("id");
						if ( node && node.value === id ) {
							return [ elem ];
						}
					}
				}

				return [];
			}
		};
	}

	// Tag
	Expr.find["TAG"] = support.getElementsByTagName ?
		function( tag, context ) {
			if ( typeof context.getElementsByTagName !== "undefined" ) {
				return context.getElementsByTagName( tag );

			// DocumentFragment nodes don't have gEBTN
			} else if ( support.qsa ) {
				return context.querySelectorAll( tag );
			}
		} :

		function( tag, context ) {
			var elem,
				tmp = [],
				i = 0,
				// By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
				results = context.getElementsByTagName( tag );

			// Filter out possible comments
			if ( tag === "*" ) {
				while ( (elem = results[i++]) ) {
					if ( elem.nodeType === 1 ) {
						tmp.push( elem );
					}
				}

				return tmp;
			}
			return results;
		};

	// Class
	Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
		if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) {
			return context.getElementsByClassName( className );
		}
	};

	/* QSA/matchesSelector
	---------------------------------------------------------------------- */

	// QSA and matchesSelector support

	// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
	rbuggyMatches = [];

	// qSa(:focus) reports false when true (Chrome 21)
	// We allow this because of a bug in IE8/9 that throws an error
	// whenever `document.activeElement` is accessed on an iframe
	// So, we allow :focus to pass through QSA all the time to avoid the IE error
	// See https://bugs.jquery.com/ticket/13378
	rbuggyQSA = [];

	if ( (support.qsa = rnative.test( document.querySelectorAll )) ) {
		// Build QSA regex
		// Regex strategy adopted from Diego Perini
		assert(function( el ) {
			// Select is set to empty string on purpose
			// This is to test IE's treatment of not explicitly
			// setting a boolean content attribute,
			// since its presence should be enough
			// https://bugs.jquery.com/ticket/12359
			docElem.appendChild( el ).innerHTML = "<a id='" + expando + "'></a>" +
				"<select id='" + expando + "-\r\\' msallowcapture=''>" +
				"<option selected=''></option></select>";

			// Support: IE8, Opera 11-12.16
			// Nothing should be selected when empty strings follow ^= or $= or *=
			// The test attribute must be unknown in Opera but "safe" for WinRT
			// https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
			if ( el.querySelectorAll("[msallowcapture^='']").length ) {
				rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
			}

			// Support: IE8
			// Boolean attributes and "value" are not treated correctly
			if ( !el.querySelectorAll("[selected]").length ) {
				rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
			}

			// Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+
			if ( !el.querySelectorAll( "[id~=" + expando + "-]" ).length ) {
				rbuggyQSA.push("~=");
			}

			// Webkit/Opera - :checked should return selected option elements
			// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
			// IE8 throws error here and will not see later tests
			if ( !el.querySelectorAll(":checked").length ) {
				rbuggyQSA.push(":checked");
			}

			// Support: Safari 8+, iOS 8+
			// https://bugs.webkit.org/show_bug.cgi?id=136851
			// In-page `selector#id sibling-combinator selector` fails
			if ( !el.querySelectorAll( "a#" + expando + "+*" ).length ) {
				rbuggyQSA.push(".#.+[+~]");
			}
		});

		assert(function( el ) {
			el.innerHTML = "<a href='' disabled='disabled'></a>" +
				"<select disabled='disabled'><option/></select>";

			// Support: Windows 8 Native Apps
			// The type and name attributes are restricted during .innerHTML assignment
			var input = document.createElement("input");
			input.setAttribute( "type", "hidden" );
			el.appendChild( input ).setAttribute( "name", "D" );

			// Support: IE8
			// Enforce case-sensitivity of name attribute
			if ( el.querySelectorAll("[name=d]").length ) {
				rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
			}

			// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
			// IE8 throws error here and will not see later tests
			if ( el.querySelectorAll(":enabled").length !== 2 ) {
				rbuggyQSA.push( ":enabled", ":disabled" );
			}

			// Support: IE9-11+
			// IE's :disabled selector does not pick up the children of disabled fieldsets
			docElem.appendChild( el ).disabled = true;
			if ( el.querySelectorAll(":disabled").length !== 2 ) {
				rbuggyQSA.push( ":enabled", ":disabled" );
			}

			// Opera 10-11 does not throw on post-comma invalid pseudos
			el.querySelectorAll("*,:x");
			rbuggyQSA.push(",.*:");
		});
	}

	if ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||
		docElem.webkitMatchesSelector ||
		docElem.mozMatchesSelector ||
		docElem.oMatchesSelector ||
		docElem.msMatchesSelector) )) ) {

		assert(function( el ) {
			// Check to see if it's possible to do matchesSelector
			// on a disconnected node (IE 9)
			support.disconnectedMatch = matches.call( el, "*" );

			// This should fail with an exception
			// Gecko does not error, returns false instead
			matches.call( el, "[s!='']:x" );
			rbuggyMatches.push( "!=", pseudos );
		});
	}

	rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
	rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );

	/* Contains
	---------------------------------------------------------------------- */
	hasCompare = rnative.test( docElem.compareDocumentPosition );

	// Element contains another
	// Purposefully self-exclusive
	// As in, an element does not contain itself
	contains = hasCompare || rnative.test( docElem.contains ) ?
		function( a, b ) {
			var adown = a.nodeType === 9 ? a.documentElement : a,
				bup = b && b.parentNode;
			return a === bup || !!( bup && bup.nodeType === 1 && (
				adown.contains ?
					adown.contains( bup ) :
					a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
			));
		} :
		function( a, b ) {
			if ( b ) {
				while ( (b = b.parentNode) ) {
					if ( b === a ) {
						return true;
					}
				}
			}
			return false;
		};

	/* Sorting
	---------------------------------------------------------------------- */

	// Document order sorting
	sortOrder = hasCompare ?
	function( a, b ) {

		// Flag for duplicate removal
		if ( a === b ) {
			hasDuplicate = true;
			return 0;
		}

		// Sort on method existence if only one input has compareDocumentPosition
		var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
		if ( compare ) {
			return compare;
		}

		// Calculate position if both inputs belong to the same document
		compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
			a.compareDocumentPosition( b ) :

			// Otherwise we know they are disconnected
			1;

		// Disconnected nodes
		if ( compare & 1 ||
			(!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {

			// Choose the first element that is related to our preferred document
			if ( a === document || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
				return -1;
			}
			if ( b === document || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
				return 1;
			}

			// Maintain original order
			return sortInput ?
				( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
				0;
		}

		return compare & 4 ? -1 : 1;
	} :
	function( a, b ) {
		// Exit early if the nodes are identical
		if ( a === b ) {
			hasDuplicate = true;
			return 0;
		}

		var cur,
			i = 0,
			aup = a.parentNode,
			bup = b.parentNode,
			ap = [ a ],
			bp = [ b ];

		// Parentless nodes are either documents or disconnected
		if ( !aup || !bup ) {
			return a === document ? -1 :
				b === document ? 1 :
				aup ? -1 :
				bup ? 1 :
				sortInput ?
				( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
				0;

		// If the nodes are siblings, we can do a quick check
		} else if ( aup === bup ) {
			return siblingCheck( a, b );
		}

		// Otherwise we need full lists of their ancestors for comparison
		cur = a;
		while ( (cur = cur.parentNode) ) {
			ap.unshift( cur );
		}
		cur = b;
		while ( (cur = cur.parentNode) ) {
			bp.unshift( cur );
		}

		// Walk down the tree looking for a discrepancy
		while ( ap[i] === bp[i] ) {
			i++;
		}

		return i ?
			// Do a sibling check if the nodes have a common ancestor
			siblingCheck( ap[i], bp[i] ) :

			// Otherwise nodes in our document sort first
			ap[i] === preferredDoc ? -1 :
			bp[i] === preferredDoc ? 1 :
			0;
	};

	return document;
};

Sizzle.matches = function( expr, elements ) {
	return Sizzle( expr, null, null, elements );
};

Sizzle.matchesSelector = function( elem, expr ) {
	// Set document vars if needed
	if ( ( elem.ownerDocument || elem ) !== document ) {
		setDocument( elem );
	}

	if ( support.matchesSelector && documentIsHTML &&
		!nonnativeSelectorCache[ expr + " " ] &&
		( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
		( !rbuggyQSA     || !rbuggyQSA.test( expr ) ) ) {

		try {
			var ret = matches.call( elem, expr );

			// IE 9's matchesSelector returns false on disconnected nodes
			if ( ret || support.disconnectedMatch ||
					// As well, disconnected nodes are said to be in a document
					// fragment in IE 9
					elem.document && elem.document.nodeType !== 11 ) {
				return ret;
			}
		} catch (e) {
			nonnativeSelectorCache( expr, true );
		}
	}

	return Sizzle( expr, document, null, [ elem ] ).length > 0;
};

Sizzle.contains = function( context, elem ) {
	// Set document vars if needed
	if ( ( context.ownerDocument || context ) !== document ) {
		setDocument( context );
	}
	return contains( context, elem );
};

Sizzle.attr = function( elem, name ) {
	// Set document vars if needed
	if ( ( elem.ownerDocument || elem ) !== document ) {
		setDocument( elem );
	}

	var fn = Expr.attrHandle[ name.toLowerCase() ],
		// Don't get fooled by Object.prototype properties (jQuery #13807)
		val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
			fn( elem, name, !documentIsHTML ) :
			undefined;

	return val !== undefined ?
		val :
		support.attributes || !documentIsHTML ?
			elem.getAttribute( name ) :
			(val = elem.getAttributeNode(name)) && val.specified ?
				val.value :
				null;
};

Sizzle.escape = function( sel ) {
	return (sel + "").replace( rcssescape, fcssescape );
};

Sizzle.error = function( msg ) {
	throw new Error( "Syntax error, unrecognized expression: " + msg );
};

/**
 * Document sorting and removing duplicates
 * @param {ArrayLike} results
 */
Sizzle.uniqueSort = function( results ) {
	var elem,
		duplicates = [],
		j = 0,
		i = 0;

	// Unless we *know* we can detect duplicates, assume their presence
	hasDuplicate = !support.detectDuplicates;
	sortInput = !support.sortStable && results.slice( 0 );
	results.sort( sortOrder );

	if ( hasDuplicate ) {
		while ( (elem = results[i++]) ) {
			if ( elem === results[ i ] ) {
				j = duplicates.push( i );
			}
		}
		while ( j-- ) {
			results.splice( duplicates[ j ], 1 );
		}
	}

	// Clear input after sorting to release objects
	// See https://github.com/jquery/sizzle/pull/225
	sortInput = null;

	return results;
};

/**
 * Utility function for retrieving the text value of an array of DOM nodes
 * @param {Array|Element} elem
 */
getText = Sizzle.getText = function( elem ) {
	var node,
		ret = "",
		i = 0,
		nodeType = elem.nodeType;

	if ( !nodeType ) {
		// If no nodeType, this is expected to be an array
		while ( (node = elem[i++]) ) {
			// Do not traverse comment nodes
			ret += getText( node );
		}
	} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
		// Use textContent for elements
		// innerText usage removed for consistency of new lines (jQuery #11153)
		if ( typeof elem.textContent === "string" ) {
			return elem.textContent;
		} else {
			// Traverse its children
			for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
				ret += getText( elem );
			}
		}
	} else if ( nodeType === 3 || nodeType === 4 ) {
		return elem.nodeValue;
	}
	// Do not include comment or processing instruction nodes

	return ret;
};

Expr = Sizzle.selectors = {

	// Can be adjusted by the user
	cacheLength: 50,

	createPseudo: markFunction,

	match: matchExpr,

	attrHandle: {},

	find: {},

	relative: {
		">": { dir: "parentNode", first: true },
		" ": { dir: "parentNode" },
		"+": { dir: "previousSibling", first: true },
		"~": { dir: "previousSibling" }
	},

	preFilter: {
		"ATTR": function( match ) {
			match[1] = match[1].replace( runescape, funescape );

			// Move the given value to match[3] whether quoted or unquoted
			match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape );

			if ( match[2] === "~=" ) {
				match[3] = " " + match[3] + " ";
			}

			return match.slice( 0, 4 );
		},

		"CHILD": function( match ) {
			/* matches from matchExpr["CHILD"]
				1 type (only|nth|...)
				2 what (child|of-type)
				3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
				4 xn-component of xn+y argument ([+-]?\d*n|)
				5 sign of xn-component
				6 x of xn-component
				7 sign of y-component
				8 y of y-component
			*/
			match[1] = match[1].toLowerCase();

			if ( match[1].slice( 0, 3 ) === "nth" ) {
				// nth-* requires argument
				if ( !match[3] ) {
					Sizzle.error( match[0] );
				}

				// numeric x and y parameters for Expr.filter.CHILD
				// remember that false/true cast respectively to 0/1
				match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
				match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );

			// other types prohibit arguments
			} else if ( match[3] ) {
				Sizzle.error( match[0] );
			}

			return match;
		},

		"PSEUDO": function( match ) {
			var excess,
				unquoted = !match[6] && match[2];

			if ( matchExpr["CHILD"].test( match[0] ) ) {
				return null;
			}

			// Accept quoted arguments as-is
			if ( match[3] ) {
				match[2] = match[4] || match[5] || "";

			// Strip excess characters from unquoted arguments
			} else if ( unquoted && rpseudo.test( unquoted ) &&
				// Get excess from tokenize (recursively)
				(excess = tokenize( unquoted, true )) &&
				// advance to the next closing parenthesis
				(excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {

				// excess is a negative index
				match[0] = match[0].slice( 0, excess );
				match[2] = unquoted.slice( 0, excess );
			}

			// Return only captures needed by the pseudo filter method (type and argument)
			return match.slice( 0, 3 );
		}
	},

	filter: {

		"TAG": function( nodeNameSelector ) {
			var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
			return nodeNameSelector === "*" ?
				function() { return true; } :
				function( elem ) {
					return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
				};
		},

		"CLASS": function( className ) {
			var pattern = classCache[ className + " " ];

			return pattern ||
				(pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
				classCache( className, function( elem ) {
					return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "" );
				});
		},

		"ATTR": function( name, operator, check ) {
			return function( elem ) {
				var result = Sizzle.attr( elem, name );

				if ( result == null ) {
					return operator === "!=";
				}
				if ( !operator ) {
					return true;
				}

				result += "";

				return operator === "=" ? result === check :
					operator === "!=" ? result !== check :
					operator === "^=" ? check && result.indexOf( check ) === 0 :
					operator === "*=" ? check && result.indexOf( check ) > -1 :
					operator === "$=" ? check && result.slice( -check.length ) === check :
					operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 :
					operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
					false;
			};
		},

		"CHILD": function( type, what, argument, first, last ) {
			var simple = type.slice( 0, 3 ) !== "nth",
				forward = type.slice( -4 ) !== "last",
				ofType = what === "of-type";

			return first === 1 && last === 0 ?

				// Shortcut for :nth-*(n)
				function( elem ) {
					return !!elem.parentNode;
				} :

				function( elem, context, xml ) {
					var cache, uniqueCache, outerCache, node, nodeIndex, start,
						dir = simple !== forward ? "nextSibling" : "previousSibling",
						parent = elem.parentNode,
						name = ofType && elem.nodeName.toLowerCase(),
						useCache = !xml && !ofType,
						diff = false;

					if ( parent ) {

						// :(first|last|only)-(child|of-type)
						if ( simple ) {
							while ( dir ) {
								node = elem;
								while ( (node = node[ dir ]) ) {
									if ( ofType ?
										node.nodeName.toLowerCase() === name :
										node.nodeType === 1 ) {

										return false;
									}
								}
								// Reverse direction for :only-* (if we haven't yet done so)
								start = dir = type === "only" && !start && "nextSibling";
							}
							return true;
						}

						start = [ forward ? parent.firstChild : parent.lastChild ];

						// non-xml :nth-child(...) stores cache data on `parent`
						if ( forward && useCache ) {

							// Seek `elem` from a previously-cached index

							// ...in a gzip-friendly way
							node = parent;
							outerCache = node[ expando ] || (node[ expando ] = {});

							// Support: IE <9 only
							// Defend against cloned attroperties (jQuery gh-1709)
							uniqueCache = outerCache[ node.uniqueID ] ||
								(outerCache[ node.uniqueID ] = {});

							cache = uniqueCache[ type ] || [];
							nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
							diff = nodeIndex && cache[ 2 ];
							node = nodeIndex && parent.childNodes[ nodeIndex ];

							while ( (node = ++nodeIndex && node && node[ dir ] ||

								// Fallback to seeking `elem` from the start
								(diff = nodeIndex = 0) || start.pop()) ) {

								// When found, cache indexes on `parent` and break
								if ( node.nodeType === 1 && ++diff && node === elem ) {
									uniqueCache[ type ] = [ dirruns, nodeIndex, diff ];
									break;
								}
							}

						} else {
							// Use previously-cached element index if available
							if ( useCache ) {
								// ...in a gzip-friendly way
								node = elem;
								outerCache = node[ expando ] || (node[ expando ] = {});

								// Support: IE <9 only
								// Defend against cloned attroperties (jQuery gh-1709)
								uniqueCache = outerCache[ node.uniqueID ] ||
									(outerCache[ node.uniqueID ] = {});

								cache = uniqueCache[ type ] || [];
								nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
								diff = nodeIndex;
							}

							// xml :nth-child(...)
							// or :nth-last-child(...) or :nth(-last)?-of-type(...)
							if ( diff === false ) {
								// Use the same loop as above to seek `elem` from the start
								while ( (node = ++nodeIndex && node && node[ dir ] ||
									(diff = nodeIndex = 0) || start.pop()) ) {

									if ( ( ofType ?
										node.nodeName.toLowerCase() === name :
										node.nodeType === 1 ) &&
										++diff ) {

										// Cache the index of each encountered element
										if ( useCache ) {
											outerCache = node[ expando ] || (node[ expando ] = {});

											// Support: IE <9 only
											// Defend against cloned attroperties (jQuery gh-1709)
											uniqueCache = outerCache[ node.uniqueID ] ||
												(outerCache[ node.uniqueID ] = {});

											uniqueCache[ type ] = [ dirruns, diff ];
										}

										if ( node === elem ) {
											break;
										}
									}
								}
							}
						}

						// Incorporate the offset, then check against cycle size
						diff -= last;
						return diff === first || ( diff % first === 0 && diff / first >= 0 );
					}
				};
		},

		"PSEUDO": function( pseudo, argument ) {
			// pseudo-class names are case-insensitive
			// http://www.w3.org/TR/selectors/#pseudo-classes
			// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
			// Remember that setFilters inherits from pseudos
			var args,
				fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
					Sizzle.error( "unsupported pseudo: " + pseudo );

			// The user may use createPseudo to indicate that
			// arguments are needed to create the filter function
			// just as Sizzle does
			if ( fn[ expando ] ) {
				return fn( argument );
			}

			// But maintain support for old signatures
			if ( fn.length > 1 ) {
				args = [ pseudo, pseudo, "", argument ];
				return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
					markFunction(function( seed, matches ) {
						var idx,
							matched = fn( seed, argument ),
							i = matched.length;
						while ( i-- ) {
							idx = indexOf( seed, matched[i] );
							seed[ idx ] = !( matches[ idx ] = matched[i] );
						}
					}) :
					function( elem ) {
						return fn( elem, 0, args );
					};
			}

			return fn;
		}
	},

	pseudos: {
		// Potentially complex pseudos
		"not": markFunction(function( selector ) {
			// Trim the selector passed to compile
			// to avoid treating leading and trailing
			// spaces as combinators
			var input = [],
				results = [],
				matcher = compile( selector.replace( rtrim, "$1" ) );

			return matcher[ expando ] ?
				markFunction(function( seed, matches, context, xml ) {
					var elem,
						unmatched = matcher( seed, null, xml, [] ),
						i = seed.length;

					// Match elements unmatched by `matcher`
					while ( i-- ) {
						if ( (elem = unmatched[i]) ) {
							seed[i] = !(matches[i] = elem);
						}
					}
				}) :
				function( elem, context, xml ) {
					input[0] = elem;
					matcher( input, null, xml, results );
					// Don't keep the element (issue #299)
					input[0] = null;
					return !results.pop();
				};
		}),

		"has": markFunction(function( selector ) {
			return function( elem ) {
				return Sizzle( selector, elem ).length > 0;
			};
		}),

		"contains": markFunction(function( text ) {
			text = text.replace( runescape, funescape );
			return function( elem ) {
				return ( elem.textContent || getText( elem ) ).indexOf( text ) > -1;
			};
		}),

		// "Whether an element is represented by a :lang() selector
		// is based solely on the element's language value
		// being equal to the identifier C,
		// or beginning with the identifier C immediately followed by "-".
		// The matching of C against the element's language value is performed case-insensitively.
		// The identifier C does not have to be a valid language name."
		// http://www.w3.org/TR/selectors/#lang-pseudo
		"lang": markFunction( function( lang ) {
			// lang value must be a valid identifier
			if ( !ridentifier.test(lang || "") ) {
				Sizzle.error( "unsupported lang: " + lang );
			}
			lang = lang.replace( runescape, funescape ).toLowerCase();
			return function( elem ) {
				var elemLang;
				do {
					if ( (elemLang = documentIsHTML ?
						elem.lang :
						elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {

						elemLang = elemLang.toLowerCase();
						return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
					}
				} while ( (elem = elem.parentNode) && elem.nodeType === 1 );
				return false;
			};
		}),

		// Miscellaneous
		"target": function( elem ) {
			var hash = window.location && window.location.hash;
			return hash && hash.slice( 1 ) === elem.id;
		},

		"root": function( elem ) {
			return elem === docElem;
		},

		"focus": function( elem ) {
			return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
		},

		// Boolean properties
		"enabled": createDisabledPseudo( false ),
		"disabled": createDisabledPseudo( true ),

		"checked": function( elem ) {
			// In CSS3, :checked should return both checked and selected elements
			// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
			var nodeName = elem.nodeName.toLowerCase();
			return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
		},

		"selected": function( elem ) {
			// Accessing this property makes selected-by-default
			// options in Safari work properly
			if ( elem.parentNode ) {
				elem.parentNode.selectedIndex;
			}

			return elem.selected === true;
		},

		// Contents
		"empty": function( elem ) {
			// http://www.w3.org/TR/selectors/#empty-pseudo
			// :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
			//   but not by others (comment: 8; processing instruction: 7; etc.)
			// nodeType < 6 works because attributes (2) do not appear as children
			for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
				if ( elem.nodeType < 6 ) {
					return false;
				}
			}
			return true;
		},

		"parent": function( elem ) {
			return !Expr.pseudos["empty"]( elem );
		},

		// Element/input types
		"header": function( elem ) {
			return rheader.test( elem.nodeName );
		},

		"input": function( elem ) {
			return rinputs.test( elem.nodeName );
		},

		"button": function( elem ) {
			var name = elem.nodeName.toLowerCase();
			return name === "input" && elem.type === "button" || name === "button";
		},

		"text": function( elem ) {
			var attr;
			return elem.nodeName.toLowerCase() === "input" &&
				elem.type === "text" &&

				// Support: IE<8
				// New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
				( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
		},

		// Position-in-collection
		"first": createPositionalPseudo(function() {
			return [ 0 ];
		}),

		"last": createPositionalPseudo(function( matchIndexes, length ) {
			return [ length - 1 ];
		}),

		"eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
			return [ argument < 0 ? argument + length : argument ];
		}),

		"even": createPositionalPseudo(function( matchIndexes, length ) {
			var i = 0;
			for ( ; i < length; i += 2 ) {
				matchIndexes.push( i );
			}
			return matchIndexes;
		}),

		"odd": createPositionalPseudo(function( matchIndexes, length ) {
			var i = 1;
			for ( ; i < length; i += 2 ) {
				matchIndexes.push( i );
			}
			return matchIndexes;
		}),

		"lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
			var i = argument < 0 ?
				argument + length :
				argument > length ?
					length :
					argument;
			for ( ; --i >= 0; ) {
				matchIndexes.push( i );
			}
			return matchIndexes;
		}),

		"gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
			var i = argument < 0 ? argument + length : argument;
			for ( ; ++i < length; ) {
				matchIndexes.push( i );
			}
			return matchIndexes;
		})
	}
};

Expr.pseudos["nth"] = Expr.pseudos["eq"];

// Add button/input type pseudos
for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
	Expr.pseudos[ i ] = createInputPseudo( i );
}
for ( i in { submit: true, reset: true } ) {
	Expr.pseudos[ i ] = createButtonPseudo( i );
}

// Easy API for creating new setFilters
function setFilters() {}
setFilters.prototype = Expr.filters = Expr.pseudos;
Expr.setFilters = new setFilters();

tokenize = Sizzle.tokenize = function( selector, parseOnly ) {
	var matched, match, tokens, type,
		soFar, groups, preFilters,
		cached = tokenCache[ selector + " " ];

	if ( cached ) {
		return parseOnly ? 0 : cached.slice( 0 );
	}

	soFar = selector;
	groups = [];
	preFilters = Expr.preFilter;

	while ( soFar ) {

		// Comma and first run
		if ( !matched || (match = rcomma.exec( soFar )) ) {
			if ( match ) {
				// Don't consume trailing commas as valid
				soFar = soFar.slice( match[0].length ) || soFar;
			}
			groups.push( (tokens = []) );
		}

		matched = false;

		// Combinators
		if ( (match = rcombinators.exec( soFar )) ) {
			matched = match.shift();
			tokens.push({
				value: matched,
				// Cast descendant combinators to space
				type: match[0].replace( rtrim, " " )
			});
			soFar = soFar.slice( matched.length );
		}

		// Filters
		for ( type in Expr.filter ) {
			if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
				(match = preFilters[ type ]( match ))) ) {
				matched = match.shift();
				tokens.push({
					value: matched,
					type: type,
					matches: match
				});
				soFar = soFar.slice( matched.length );
			}
		}

		if ( !matched ) {
			break;
		}
	}

	// Return the length of the invalid excess
	// if we're just parsing
	// Otherwise, throw an error or return tokens
	return parseOnly ?
		soFar.length :
		soFar ?
			Sizzle.error( selector ) :
			// Cache the tokens
			tokenCache( selector, groups ).slice( 0 );
};

function toSelector( tokens ) {
	var i = 0,
		len = tokens.length,
		selector = "";
	for ( ; i < len; i++ ) {
		selector += tokens[i].value;
	}
	return selector;
}

function addCombinator( matcher, combinator, base ) {
	var dir = combinator.dir,
		skip = combinator.next,
		key = skip || dir,
		checkNonElements = base && key === "parentNode",
		doneName = done++;

	return combinator.first ?
		// Check against closest ancestor/preceding element
		function( elem, context, xml ) {
			while ( (elem = elem[ dir ]) ) {
				if ( elem.nodeType === 1 || checkNonElements ) {
					return matcher( elem, context, xml );
				}
			}
			return false;
		} :

		// Check against all ancestor/preceding elements
		function( elem, context, xml ) {
			var oldCache, uniqueCache, outerCache,
				newCache = [ dirruns, doneName ];

			// We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching
			if ( xml ) {
				while ( (elem = elem[ dir ]) ) {
					if ( elem.nodeType === 1 || checkNonElements ) {
						if ( matcher( elem, context, xml ) ) {
							return true;
						}
					}
				}
			} else {
				while ( (elem = elem[ dir ]) ) {
					if ( elem.nodeType === 1 || checkNonElements ) {
						outerCache = elem[ expando ] || (elem[ expando ] = {});

						// Support: IE <9 only
						// Defend against cloned attroperties (jQuery gh-1709)
						uniqueCache = outerCache[ elem.uniqueID ] || (outerCache[ elem.uniqueID ] = {});

						if ( skip && skip === elem.nodeName.toLowerCase() ) {
							elem = elem[ dir ] || elem;
						} else if ( (oldCache = uniqueCache[ key ]) &&
							oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {

							// Assign to newCache so results back-propagate to previous elements
							return (newCache[ 2 ] = oldCache[ 2 ]);
						} else {
							// Reuse newcache so results back-propagate to previous elements
							uniqueCache[ key ] = newCache;

							// A match means we're done; a fail means we have to keep checking
							if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
								return true;
							}
						}
					}
				}
			}
			return false;
		};
}

function elementMatcher( matchers ) {
	return matchers.length > 1 ?
		function( elem, context, xml ) {
			var i = matchers.length;
			while ( i-- ) {
				if ( !matchers[i]( elem, context, xml ) ) {
					return false;
				}
			}
			return true;
		} :
		matchers[0];
}

function multipleContexts( selector, contexts, results ) {
	var i = 0,
		len = contexts.length;
	for ( ; i < len; i++ ) {
		Sizzle( selector, contexts[i], results );
	}
	return results;
}

function condense( unmatched, map, filter, context, xml ) {
	var elem,
		newUnmatched = [],
		i = 0,
		len = unmatched.length,
		mapped = map != null;

	for ( ; i < len; i++ ) {
		if ( (elem = unmatched[i]) ) {
			if ( !filter || filter( elem, context, xml ) ) {
				newUnmatched.push( elem );
				if ( mapped ) {
					map.push( i );
				}
			}
		}
	}

	return newUnmatched;
}

function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
	if ( postFilter && !postFilter[ expando ] ) {
		postFilter = setMatcher( postFilter );
	}
	if ( postFinder && !postFinder[ expando ] ) {
		postFinder = setMatcher( postFinder, postSelector );
	}
	return markFunction(function( seed, results, context, xml ) {
		var temp, i, elem,
			preMap = [],
			postMap = [],
			preexisting = results.length,

			// Get initial elements from seed or context
			elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),

			// Prefilter to get matcher input, preserving a map for seed-results synchronization
			matcherIn = preFilter && ( seed || !selector ) ?
				condense( elems, preMap, preFilter, context, xml ) :
				elems,

			matcherOut = matcher ?
				// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
				postFinder || ( seed ? preFilter : preexisting || postFilter ) ?

					// ...intermediate processing is necessary
					[] :

					// ...otherwise use results directly
					results :
				matcherIn;

		// Find primary matches
		if ( matcher ) {
			matcher( matcherIn, matcherOut, context, xml );
		}

		// Apply postFilter
		if ( postFilter ) {
			temp = condense( matcherOut, postMap );
			postFilter( temp, [], context, xml );

			// Un-match failing elements by moving them back to matcherIn
			i = temp.length;
			while ( i-- ) {
				if ( (elem = temp[i]) ) {
					matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
				}
			}
		}

		if ( seed ) {
			if ( postFinder || preFilter ) {
				if ( postFinder ) {
					// Get the final matcherOut by condensing this intermediate into postFinder contexts
					temp = [];
					i = matcherOut.length;
					while ( i-- ) {
						if ( (elem = matcherOut[i]) ) {
							// Restore matcherIn since elem is not yet a final match
							temp.push( (matcherIn[i] = elem) );
						}
					}
					postFinder( null, (matcherOut = []), temp, xml );
				}

				// Move matched elements from seed to results to keep them synchronized
				i = matcherOut.length;
				while ( i-- ) {
					if ( (elem = matcherOut[i]) &&
						(temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) {

						seed[temp] = !(results[temp] = elem);
					}
				}
			}

		// Add elements to results, through postFinder if defined
		} else {
			matcherOut = condense(
				matcherOut === results ?
					matcherOut.splice( preexisting, matcherOut.length ) :
					matcherOut
			);
			if ( postFinder ) {
				postFinder( null, results, matcherOut, xml );
			} else {
				push.apply( results, matcherOut );
			}
		}
	});
}

function matcherFromTokens( tokens ) {
	var checkContext, matcher, j,
		len = tokens.length,
		leadingRelative = Expr.relative[ tokens[0].type ],
		implicitRelative = leadingRelative || Expr.relative[" "],
		i = leadingRelative ? 1 : 0,

		// The foundational matcher ensures that elements are reachable from top-level context(s)
		matchContext = addCombinator( function( elem ) {
			return elem === checkContext;
		}, implicitRelative, true ),
		matchAnyContext = addCombinator( function( elem ) {
			return indexOf( checkContext, elem ) > -1;
		}, implicitRelative, true ),
		matchers = [ function( elem, context, xml ) {
			var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
				(checkContext = context).nodeType ?
					matchContext( elem, context, xml ) :
					matchAnyContext( elem, context, xml ) );
			// Avoid hanging onto element (issue #299)
			checkContext = null;
			return ret;
		} ];

	for ( ; i < len; i++ ) {
		if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
			matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
		} else {
			matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );

			// Return special upon seeing a positional matcher
			if ( matcher[ expando ] ) {
				// Find the next relative operator (if any) for proper handling
				j = ++i;
				for ( ; j < len; j++ ) {
					if ( Expr.relative[ tokens[j].type ] ) {
						break;
					}
				}
				return setMatcher(
					i > 1 && elementMatcher( matchers ),
					i > 1 && toSelector(
						// If the preceding token was a descendant combinator, insert an implicit any-element `*`
						tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
					).replace( rtrim, "$1" ),
					matcher,
					i < j && matcherFromTokens( tokens.slice( i, j ) ),
					j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
					j < len && toSelector( tokens )
				);
			}
			matchers.push( matcher );
		}
	}

	return elementMatcher( matchers );
}

function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
	var bySet = setMatchers.length > 0,
		byElement = elementMatchers.length > 0,
		superMatcher = function( seed, context, xml, results, outermost ) {
			var elem, j, matcher,
				matchedCount = 0,
				i = "0",
				unmatched = seed && [],
				setMatched = [],
				contextBackup = outermostContext,
				// We must always have either seed elements or outermost context
				elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
				// Use integer dirruns iff this is the outermost matcher
				dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
				len = elems.length;

			if ( outermost ) {
				outermostContext = context === document || context || outermost;
			}

			// Add elements passing elementMatchers directly to results
			// Support: IE<9, Safari
			// Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
			for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
				if ( byElement && elem ) {
					j = 0;
					if ( !context && elem.ownerDocument !== document ) {
						setDocument( elem );
						xml = !documentIsHTML;
					}
					while ( (matcher = elementMatchers[j++]) ) {
						if ( matcher( elem, context || document, xml) ) {
							results.push( elem );
							break;
						}
					}
					if ( outermost ) {
						dirruns = dirrunsUnique;
					}
				}

				// Track unmatched elements for set filters
				if ( bySet ) {
					// They will have gone through all possible matchers
					if ( (elem = !matcher && elem) ) {
						matchedCount--;
					}

					// Lengthen the array for every element, matched or not
					if ( seed ) {
						unmatched.push( elem );
					}
				}
			}

			// `i` is now the count of elements visited above, and adding it to `matchedCount`
			// makes the latter nonnegative.
			matchedCount += i;

			// Apply set filters to unmatched elements
			// NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount`
			// equals `i`), unless we didn't visit _any_ elements in the above loop because we have
			// no element matchers and no seed.
			// Incrementing an initially-string "0" `i` allows `i` to remain a string only in that
			// case, which will result in a "00" `matchedCount` that differs from `i` but is also
			// numerically zero.
			if ( bySet && i !== matchedCount ) {
				j = 0;
				while ( (matcher = setMatchers[j++]) ) {
					matcher( unmatched, setMatched, context, xml );
				}

				if ( seed ) {
					// Reintegrate element matches to eliminate the need for sorting
					if ( matchedCount > 0 ) {
						while ( i-- ) {
							if ( !(unmatched[i] || setMatched[i]) ) {
								setMatched[i] = pop.call( results );
							}
						}
					}

					// Discard index placeholder values to get only actual matches
					setMatched = condense( setMatched );
				}

				// Add matches to results
				push.apply( results, setMatched );

				// Seedless set matches succeeding multiple successful matchers stipulate sorting
				if ( outermost && !seed && setMatched.length > 0 &&
					( matchedCount + setMatchers.length ) > 1 ) {

					Sizzle.uniqueSort( results );
				}
			}

			// Override manipulation of globals by nested matchers
			if ( outermost ) {
				dirruns = dirrunsUnique;
				outermostContext = contextBackup;
			}

			return unmatched;
		};

	return bySet ?
		markFunction( superMatcher ) :
		superMatcher;
}

compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
	var i,
		setMatchers = [],
		elementMatchers = [],
		cached = compilerCache[ selector + " " ];

	if ( !cached ) {
		// Generate a function of recursive functions that can be used to check each element
		if ( !match ) {
			match = tokenize( selector );
		}
		i = match.length;
		while ( i-- ) {
			cached = matcherFromTokens( match[i] );
			if ( cached[ expando ] ) {
				setMatchers.push( cached );
			} else {
				elementMatchers.push( cached );
			}
		}

		// Cache the compiled function
		cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );

		// Save selector and tokenization
		cached.selector = selector;
	}
	return cached;
};

/**
 * A low-level selection function that works with Sizzle's compiled
 *  selector functions
 * @param {String|Function} selector A selector or a pre-compiled
 *  selector function built with Sizzle.compile
 * @param {Element} context
 * @param {Array} [results]
 * @param {Array} [seed] A set of elements to match against
 */
select = Sizzle.select = function( selector, context, results, seed ) {
	var i, tokens, token, type, find,
		compiled = typeof selector === "function" && selector,
		match = !seed && tokenize( (selector = compiled.selector || selector) );

	results = results || [];

	// Try to minimize operations if there is only one selector in the list and no seed
	// (the latter of which guarantees us context)
	if ( match.length === 1 ) {

		// Reduce context if the leading compound selector is an ID
		tokens = match[0] = match[0].slice( 0 );
		if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
				context.nodeType === 9 && documentIsHTML && Expr.relative[ tokens[1].type ] ) {

			context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
			if ( !context ) {
				return results;

			// Precompiled matchers will still verify ancestry, so step up a level
			} else if ( compiled ) {
				context = context.parentNode;
			}

			selector = selector.slice( tokens.shift().value.length );
		}

		// Fetch a seed set for right-to-left matching
		i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
		while ( i-- ) {
			token = tokens[i];

			// Abort if we hit a combinator
			if ( Expr.relative[ (type = token.type) ] ) {
				break;
			}
			if ( (find = Expr.find[ type ]) ) {
				// Search, expanding context for leading sibling combinators
				if ( (seed = find(
					token.matches[0].replace( runescape, funescape ),
					rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
				)) ) {

					// If seed is empty or no tokens remain, we can return early
					tokens.splice( i, 1 );
					selector = seed.length && toSelector( tokens );
					if ( !selector ) {
						push.apply( results, seed );
						return results;
					}

					break;
				}
			}
		}
	}

	// Compile and execute a filtering function if one is not provided
	// Provide `match` to avoid retokenization if we modified the selector above
	( compiled || compile( selector, match ) )(
		seed,
		context,
		!documentIsHTML,
		results,
		!context || rsibling.test( selector ) && testContext( context.parentNode ) || context
	);
	return results;
};

// One-time assignments

// Sort stability
support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;

// Support: Chrome 14-35+
// Always assume duplicates if they aren't passed to the comparison function
support.detectDuplicates = !!hasDuplicate;

// Initialize against the default document
setDocument();

// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
// Detached nodes confoundingly follow *each other*
support.sortDetached = assert(function( el ) {
	// Should return 1, but returns 4 (following)
	return el.compareDocumentPosition( document.createElement("fieldset") ) & 1;
});

// Support: IE<8
// Prevent attribute/property "interpolation"
// https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
if ( !assert(function( el ) {
	el.innerHTML = "<a href='#'></a>";
	return el.firstChild.getAttribute("href") === "#" ;
}) ) {
	addHandle( "type|href|height|width", function( elem, name, isXML ) {
		if ( !isXML ) {
			return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
		}
	});
}

// Support: IE<9
// Use defaultValue in place of getAttribute("value")
if ( !support.attributes || !assert(function( el ) {
	el.innerHTML = "<input/>";
	el.firstChild.setAttribute( "value", "" );
	return el.firstChild.getAttribute( "value" ) === "";
}) ) {
	addHandle( "value", function( elem, name, isXML ) {
		if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
			return elem.defaultValue;
		}
	});
}

// Support: IE<9
// Use getAttributeNode to fetch booleans when getAttribute lies
if ( !assert(function( el ) {
	return el.getAttribute("disabled") == null;
}) ) {
	addHandle( booleans, function( elem, name, isXML ) {
		var val;
		if ( !isXML ) {
			return elem[ name ] === true ? name.toLowerCase() :
					(val = elem.getAttributeNode( name )) && val.specified ?
					val.value :
				null;
		}
	});
}

return Sizzle;

})( window );



jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;

// Deprecated
jQuery.expr[ ":" ] = jQuery.expr.pseudos;
jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;
jQuery.escapeSelector = Sizzle.escape;




var dir = function( elem, dir, until ) {
	var matched = [],
		truncate = until !== undefined;

	while ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) {
		if ( elem.nodeType === 1 ) {
			if ( truncate && jQuery( elem ).is( until ) ) {
				break;
			}
			matched.push( elem );
		}
	}
	return matched;
};


var siblings = function( n, elem ) {
	var matched = [];

	for ( ; n; n = n.nextSibling ) {
		if ( n.nodeType === 1 && n !== elem ) {
			matched.push( n );
		}
	}

	return matched;
};


var rneedsContext = jQuery.expr.match.needsContext;



function nodeName( elem, name ) {

  return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();

};
var rsingleTag = ( /^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i );



// Implement the identical functionality for filter and not
function winnow( elements, qualifier, not ) {
	if ( isFunction( qualifier ) ) {
		return jQuery.grep( elements, function( elem, i ) {
			return !!qualifier.call( elem, i, elem ) !== not;
		} );
	}

	// Single element
	if ( qualifier.nodeType ) {
		return jQuery.grep( elements, function( elem ) {
			return ( elem === qualifier ) !== not;
		} );
	}

	// Arraylike of elements (jQuery, arguments, Array)
	if ( typeof qualifier !== "string" ) {
		return jQuery.grep( elements, function( elem ) {
			return ( indexOf.call( qualifier, elem ) > -1 ) !== not;
		} );
	}

	// Filtered directly for both simple and complex selectors
	return jQuery.filter( qualifier, elements, not );
}

jQuery.filter = function( expr, elems, not ) {
	var elem = elems[ 0 ];

	if ( not ) {
		expr = ":not(" + expr + ")";
	}

	if ( elems.length === 1 && elem.nodeType === 1 ) {
		return jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [];
	}

	return jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
		return elem.nodeType === 1;
	} ) );
};

jQuery.fn.extend( {
	find: function( selector ) {
		var i, ret,
			len = this.length,
			self = this;

		if ( typeof selector !== "string" ) {
			return this.pushStack( jQuery( selector ).filter( function() {
				for ( i = 0; i < len; i++ ) {
					if ( jQuery.contains( self[ i ], this ) ) {
						return true;
					}
				}
			} ) );
		}

		ret = this.pushStack( [] );

		for ( i = 0; i < len; i++ ) {
			jQuery.find( selector, self[ i ], ret );
		}

		return len > 1 ? jQuery.uniqueSort( ret ) : ret;
	},
	filter: function( selector ) {
		return this.pushStack( winnow( this, selector || [], false ) );
	},
	not: function( selector ) {
		return this.pushStack( winnow( this, selector || [], true ) );
	},
	is: function( selector ) {
		return !!winnow(
			this,

			// If this is a positional/relative selector, check membership in the returned set
			// so $("p:first").is("p:last") won't return true for a doc with two "p".
			typeof selector === "string" && rneedsContext.test( selector ) ?
				jQuery( selector ) :
				selector || [],
			false
		).length;
	}
} );


// Initialize a jQuery object


// A central reference to the root jQuery(document)
var rootjQuery,

	// A simple way to check for HTML strings
	// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
	// Strict HTML recognition (#11290: must start with <)
	// Shortcut simple #id case for speed
	rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/,

	init = jQuery.fn.init = function( selector, context, root ) {
		var match, elem;

		// HANDLE: $(""), $(null), $(undefined), $(false)
		if ( !selector ) {
			return this;
		}

		// Method init() accepts an alternate rootjQuery
		// so migrate can support jQuery.sub (gh-2101)
		root = root || rootjQuery;

		// Handle HTML strings
		if ( typeof selector === "string" ) {
			if ( selector[ 0 ] === "<" &&
				selector[ selector.length - 1 ] === ">" &&
				selector.length >= 3 ) {

				// Assume that strings that start and end with <> are HTML and skip the regex check
				match = [ null, selector, null ];

			} else {
				match = rquickExpr.exec( selector );
			}

			// Match html or make sure no context is specified for #id
			if ( match && ( match[ 1 ] || !context ) ) {

				// HANDLE: $(html) -> $(array)
				if ( match[ 1 ] ) {
					context = context instanceof jQuery ? context[ 0 ] : context;

					// Option to run scripts is true for back-compat
					// Intentionally let the error be thrown if parseHTML is not present
					jQuery.merge( this, jQuery.parseHTML(
						match[ 1 ],
						context && context.nodeType ? context.ownerDocument || context : document,
						true
					) );

					// HANDLE: $(html, props)
					if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) {
						for ( match in context ) {

							// Properties of context are called as methods if possible
							if ( isFunction( this[ match ] ) ) {
								this[ match ]( context[ match ] );

							// ...and otherwise set as attributes
							} else {
								this.attr( match, context[ match ] );
							}
						}
					}

					return this;

				// HANDLE: $(#id)
				} else {
					elem = document.getElementById( match[ 2 ] );

					if ( elem ) {

						// Inject the element directly into the jQuery object
						this[ 0 ] = elem;
						this.length = 1;
					}
					return this;
				}

			// HANDLE: $(expr, $(...))
			} else if ( !context || context.jquery ) {
				return ( context || root ).find( selector );

			// HANDLE: $(expr, context)
			// (which is just equivalent to: $(context).find(expr)
			} else {
				return this.constructor( context ).find( selector );
			}

		// HANDLE: $(DOMElement)
		} else if ( selector.nodeType ) {
			this[ 0 ] = selector;
			this.length = 1;
			return this;

		// HANDLE: $(function)
		// Shortcut for document ready
		} else if ( isFunction( selector ) ) {
			return root.ready !== undefined ?
				root.ready( selector ) :

				// Execute immediately if ready is not present
				selector( jQuery );
		}

		return jQuery.makeArray( selector, this );
	};

// Give the init function the jQuery prototype for later instantiation
init.prototype = jQuery.fn;

// Initialize central reference
rootjQuery = jQuery( document );


var rparentsprev = /^(?:parents|prev(?:Until|All))/,

	// Methods guaranteed to produce a unique set when starting from a unique set
	guaranteedUnique = {
		children: true,
		contents: true,
		next: true,
		prev: true
	};

jQuery.fn.extend( {
	has: function( target ) {
		var targets = jQuery( target, this ),
			l = targets.length;

		return this.filter( function() {
			var i = 0;
			for ( ; i < l; i++ ) {
				if ( jQuery.contains( this, targets[ i ] ) ) {
					return true;
				}
			}
		} );
	},

	closest: function( selectors, context ) {
		var cur,
			i = 0,
			l = this.length,
			matched = [],
			targets = typeof selectors !== "string" && jQuery( selectors );

		// Positional selectors never match, since there's no _selection_ context
		if ( !rneedsContext.test( selectors ) ) {
			for ( ; i < l; i++ ) {
				for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) {

					// Always skip document fragments
					if ( cur.nodeType < 11 && ( targets ?
						targets.index( cur ) > -1 :

						// Don't pass non-elements to Sizzle
						cur.nodeType === 1 &&
							jQuery.find.matchesSelector( cur, selectors ) ) ) {

						matched.push( cur );
						break;
					}
				}
			}
		}

		return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched );
	},

	// Determine the position of an element within the set
	index: function( elem ) {

		// No argument, return index in parent
		if ( !elem ) {
			return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;
		}

		// Index in selector
		if ( typeof elem === "string" ) {
			return indexOf.call( jQuery( elem ), this[ 0 ] );
		}

		// Locate the position of the desired element
		return indexOf.call( this,

			// If it receives a jQuery object, the first element is used
			elem.jquery ? elem[ 0 ] : elem
		);
	},

	add: function( selector, context ) {
		return this.pushStack(
			jQuery.uniqueSort(
				jQuery.merge( this.get(), jQuery( selector, context ) )
			)
		);
	},

	addBack: function( selector ) {
		return this.add( selector == null ?
			this.prevObject : this.prevObject.filter( selector )
		);
	}
} );

function sibling( cur, dir ) {
	while ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {}
	return cur;
}

jQuery.each( {
	parent: function( elem ) {
		var parent = elem.parentNode;
		return parent && parent.nodeType !== 11 ? parent : null;
	},
	parents: function( elem ) {
		return dir( elem, "parentNode" );
	},
	parentsUntil: function( elem, i, until ) {
		return dir( elem, "parentNode", until );
	},
	next: function( elem ) {
		return sibling( elem, "nextSibling" );
	},
	prev: function( elem ) {
		return sibling( elem, "previousSibling" );
	},
	nextAll: function( elem ) {
		return dir( elem, "nextSibling" );
	},
	prevAll: function( elem ) {
		return dir( elem, "previousSibling" );
	},
	nextUntil: function( elem, i, until ) {
		return dir( elem, "nextSibling", until );
	},
	prevUntil: function( elem, i, until ) {
		return dir( elem, "previousSibling", until );
	},
	siblings: function( elem ) {
		return siblings( ( elem.parentNode || {} ).firstChild, elem );
	},
	children: function( elem ) {
		return siblings( elem.firstChild );
	},
	contents: function( elem ) {
		if ( typeof elem.contentDocument !== "undefined" ) {
			return elem.contentDocument;
		}

		// Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only
		// Treat the template element as a regular one in browsers that
		// don't support it.
		if ( nodeName( elem, "template" ) ) {
			elem = elem.content || elem;
		}

		return jQuery.merge( [], elem.childNodes );
	}
}, function( name, fn ) {
	jQuery.fn[ name ] = function( until, selector ) {
		var matched = jQuery.map( this, fn, until );

		if ( name.slice( -5 ) !== "Until" ) {
			selector = until;
		}

		if ( selector && typeof selector === "string" ) {
			matched = jQuery.filter( selector, matched );
		}

		if ( this.length > 1 ) {

			// Remove duplicates
			if ( !guaranteedUnique[ name ] ) {
				jQuery.uniqueSort( matched );
			}

			// Reverse order for parents* and prev-derivatives
			if ( rparentsprev.test( name ) ) {
				matched.reverse();
			}
		}

		return this.pushStack( matched );
	};
} );
var rnothtmlwhite = ( /[^\x20\t\r\n\f]+/g );



// Convert String-formatted options into Object-formatted ones
function createOptions( options ) {
	var object = {};
	jQuery.each( options.match( rnothtmlwhite ) || [], function( _, flag ) {
		object[ flag ] = true;
	} );
	return object;
}

/*
 * Create a callback list using the following parameters:
 *
 *	options: an optional list of space-separated options that will change how
 *			the callback list behaves or a more traditional option object
 *
 * By default a callback list will act like an event callback list and can be
 * "fired" multiple times.
 *
 * Possible options:
 *
 *	once:			will ensure the callback list can only be fired once (like a Deferred)
 *
 *	memory:			will keep track of previous values and will call any callback added
 *					after the list has been fired right away with the latest "memorized"
 *					values (like a Deferred)
 *
 *	unique:			will ensure a callback can only be added once (no duplicate in the list)
 *
 *	stopOnFalse:	interrupt callings when a callback returns false
 *
 */
jQuery.Callbacks = function( options ) {

	// Convert options from String-formatted to Object-formatted if needed
	// (we check in cache first)
	options = typeof options === "string" ?
		createOptions( options ) :
		jQuery.extend( {}, options );

	var // Flag to know if list is currently firing
		firing,

		// Last fire value for non-forgettable lists
		memory,

		// Flag to know if list was already fired
		fired,

		// Flag to prevent firing
		locked,

		// Actual callback list
		list = [],

		// Queue of execution data for repeatable lists
		queue = [],

		// Index of currently firing callback (modified by add/remove as needed)
		firingIndex = -1,

		// Fire callbacks
		fire = function() {

			// Enforce single-firing
			locked = locked || options.once;

			// Execute callbacks for all pending executions,
			// respecting firingIndex overrides and runtime changes
			fired = firing = true;
			for ( ; queue.length; firingIndex = -1 ) {
				memory = queue.shift();
				while ( ++firingIndex < list.length ) {

					// Run callback and check for early termination
					if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false &&
						options.stopOnFalse ) {

						// Jump to end and forget the data so .add doesn't re-fire
						firingIndex = list.length;
						memory = false;
					}
				}
			}

			// Forget the data if we're done with it
			if ( !options.memory ) {
				memory = false;
			}

			firing = false;

			// Clean up if we're done firing for good
			if ( locked ) {

				// Keep an empty list if we have data for future add calls
				if ( memory ) {
					list = [];

				// Otherwise, this object is spent
				} else {
					list = "";
				}
			}
		},

		// Actual Callbacks object
		self = {

			// Add a callback or a collection of callbacks to the list
			add: function() {
				if ( list ) {

					// If we have memory from a past run, we should fire after adding
					if ( memory && !firing ) {
						firingIndex = list.length - 1;
						queue.push( memory );
					}

					( function add( args ) {
						jQuery.each( args, function( _, arg ) {
							if ( isFunction( arg ) ) {
								if ( !options.unique || !self.has( arg ) ) {
									list.push( arg );
								}
							} else if ( arg && arg.length && toType( arg ) !== "string" ) {

								// Inspect recursively
								add( arg );
							}
						} );
					} )( arguments );

					if ( memory && !firing ) {
						fire();
					}
				}
				return this;
			},

			// Remove a callback from the list
			remove: function() {
				jQuery.each( arguments, function( _, arg ) {
					var index;
					while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
						list.splice( index, 1 );

						// Handle firing indexes
						if ( index <= firingIndex ) {
							firingIndex--;
						}
					}
				} );
				return this;
			},

			// Check if a given callback is in the list.
			// If no argument is given, return whether or not list has callbacks attached.
			has: function( fn ) {
				return fn ?
					jQuery.inArray( fn, list ) > -1 :
					list.length > 0;
			},

			// Remove all callbacks from the list
			empty: function() {
				if ( list ) {
					list = [];
				}
				return this;
			},

			// Disable .fire and .add
			// Abort any current/pending executions
			// Clear all callbacks and values
			disable: function() {
				locked = queue = [];
				list = memory = "";
				return this;
			},
			disabled: function() {
				return !list;
			},

			// Disable .fire
			// Also disable .add unless we have memory (since it would have no effect)
			// Abort any pending executions
			lock: function() {
				locked = queue = [];
				if ( !memory && !firing ) {
					list = memory = "";
				}
				return this;
			},
			locked: function() {
				return !!locked;
			},

			// Call all callbacks with the given context and arguments
			fireWith: function( context, args ) {
				if ( !locked ) {
					args = args || [];
					args = [ context, args.slice ? args.slice() : args ];
					queue.push( args );
					if ( !firing ) {
						fire();
					}
				}
				return this;
			},

			// Call all the callbacks with the given arguments
			fire: function() {
				self.fireWith( this, arguments );
				return this;
			},

			// To know if the callbacks have already been called at least once
			fired: function() {
				return !!fired;
			}
		};

	return self;
};


function Identity( v ) {
	return v;
}
function Thrower( ex ) {
	throw ex;
}

function adoptValue( value, resolve, reject, noValue ) {
	var method;

	try {

		// Check for promise aspect first to privilege synchronous behavior
		if ( value && isFunction( ( method = value.promise ) ) ) {
			method.call( value ).done( resolve ).fail( reject );

		// Other thenables
		} else if ( value && isFunction( ( method = value.then ) ) ) {
			method.call( value, resolve, reject );

		// Other non-thenables
		} else {

			// Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer:
			// * false: [ value ].slice( 0 ) => resolve( value )
			// * true: [ value ].slice( 1 ) => resolve()
			resolve.apply( undefined, [ value ].slice( noValue ) );
		}

	// For Promises/A+, convert exceptions into rejections
	// Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in
	// Deferred#then to conditionally suppress rejection.
	} catch ( value ) {

		// Support: Android 4.0 only
		// Strict mode functions invoked without .call/.apply get global-object context
		reject.apply( undefined, [ value ] );
	}
}

jQuery.extend( {

	Deferred: function( func ) {
		var tuples = [

				// action, add listener, callbacks,
				// ... .then handlers, argument index, [final state]
				[ "notify", "progress", jQuery.Callbacks( "memory" ),
					jQuery.Callbacks( "memory" ), 2 ],
				[ "resolve", "done", jQuery.Callbacks( "once memory" ),
					jQuery.Callbacks( "once memory" ), 0, "resolved" ],
				[ "reject", "fail", jQuery.Callbacks( "once memory" ),
					jQuery.Callbacks( "once memory" ), 1, "rejected" ]
			],
			state = "pending",
			promise = {
				state: function() {
					return state;
				},
				always: function() {
					deferred.done( arguments ).fail( arguments );
					return this;
				},
				"catch": function( fn ) {
					return promise.then( null, fn );
				},

				// Keep pipe for back-compat
				pipe: function( /* fnDone, fnFail, fnProgress */ ) {
					var fns = arguments;

					return jQuery.Deferred( function( newDefer ) {
						jQuery.each( tuples, function( i, tuple ) {

							// Map tuples (progress, done, fail) to arguments (done, fail, progress)
							var fn = isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ];

							// deferred.progress(function() { bind to newDefer or newDefer.notify })
							// deferred.done(function() { bind to newDefer or newDefer.resolve })
							// deferred.fail(function() { bind to newDefer or newDefer.reject })
							deferred[ tuple[ 1 ] ]( function() {
								var returned = fn && fn.apply( this, arguments );
								if ( returned && isFunction( returned.promise ) ) {
									returned.promise()
										.progress( newDefer.notify )
										.done( newDefer.resolve )
										.fail( newDefer.reject );
								} else {
									newDefer[ tuple[ 0 ] + "With" ](
										this,
										fn ? [ returned ] : arguments
									);
								}
							} );
						} );
						fns = null;
					} ).promise();
				},
				then: function( onFulfilled, onRejected, onProgress ) {
					var maxDepth = 0;
					function resolve( depth, deferred, handler, special ) {
						return function() {
							var that = this,
								args = arguments,
								mightThrow = function() {
									var returned, then;

									// Support: Promises/A+ section 2.3.3.3.3
									// https://promisesaplus.com/#point-59
									// Ignore double-resolution attempts
									if ( depth < maxDepth ) {
										return;
									}

									returned = handler.apply( that, args );

									// Support: Promises/A+ section 2.3.1
									// https://promisesaplus.com/#point-48
									if ( returned === deferred.promise() ) {
										throw new TypeError( "Thenable self-resolution" );
									}

									// Support: Promises/A+ sections 2.3.3.1, 3.5
									// https://promisesaplus.com/#point-54
									// https://promisesaplus.com/#point-75
									// Retrieve `then` only once
									then = returned &&

										// Support: Promises/A+ section 2.3.4
										// https://promisesaplus.com/#point-64
										// Only check objects and functions for thenability
										( typeof returned === "object" ||
											typeof returned === "function" ) &&
										returned.then;

									// Handle a returned thenable
									if ( isFunction( then ) ) {

										// Special processors (notify) just wait for resolution
										if ( special ) {
											then.call(
												returned,
												resolve( maxDepth, deferred, Identity, special ),
												resolve( maxDepth, deferred, Thrower, special )
											);

										// Normal processors (resolve) also hook into progress
										} else {

											// ...and disregard older resolution values
											maxDepth++;

											then.call(
												returned,
												resolve( maxDepth, deferred, Identity, special ),
												resolve( maxDepth, deferred, Thrower, special ),
												resolve( maxDepth, deferred, Identity,
													deferred.notifyWith )
											);
										}

									// Handle all other returned values
									} else {

										// Only substitute handlers pass on context
										// and multiple values (non-spec behavior)
										if ( handler !== Identity ) {
											that = undefined;
											args = [ returned ];
										}

										// Process the value(s)
										// Default process is resolve
										( special || deferred.resolveWith )( that, args );
									}
								},

								// Only normal processors (resolve) catch and reject exceptions
								process = special ?
									mightThrow :
									function() {
										try {
											mightThrow();
										} catch ( e ) {

											if ( jQuery.Deferred.exceptionHook ) {
												jQuery.Deferred.exceptionHook( e,
													process.stackTrace );
											}

											// Support: Promises/A+ section 2.3.3.3.4.1
											// https://promisesaplus.com/#point-61
											// Ignore post-resolution exceptions
											if ( depth + 1 >= maxDepth ) {

												// Only substitute handlers pass on context
												// and multiple values (non-spec behavior)
												if ( handler !== Thrower ) {
													that = undefined;
													args = [ e ];
												}

												deferred.rejectWith( that, args );
											}
										}
									};

							// Support: Promises/A+ section 2.3.3.3.1
							// https://promisesaplus.com/#point-57
							// Re-resolve promises immediately to dodge false rejection from
							// subsequent errors
							if ( depth ) {
								process();
							} else {

								// Call an optional hook to record the stack, in case of exception
								// since it's otherwise lost when execution goes async
								if ( jQuery.Deferred.getStackHook ) {
									process.stackTrace = jQuery.Deferred.getStackHook();
								}
								window.setTimeout( process );
							}
						};
					}

					return jQuery.Deferred( function( newDefer ) {

						// progress_handlers.add( ... )
						tuples[ 0 ][ 3 ].add(
							resolve(
								0,
								newDefer,
								isFunction( onProgress ) ?
									onProgress :
									Identity,
								newDefer.notifyWith
							)
						);

						// fulfilled_handlers.add( ... )
						tuples[ 1 ][ 3 ].add(
							resolve(
								0,
								newDefer,
								isFunction( onFulfilled ) ?
									onFulfilled :
									Identity
							)
						);

						// rejected_handlers.add( ... )
						tuples[ 2 ][ 3 ].add(
							resolve(
								0,
								newDefer,
								isFunction( onRejected ) ?
									onRejected :
									Thrower
							)
						);
					} ).promise();
				},

				// Get a promise for this deferred
				// If obj is provided, the promise aspect is added to the object
				promise: function( obj ) {
					return obj != null ? jQuery.extend( obj, promise ) : promise;
				}
			},
			deferred = {};

		// Add list-specific methods
		jQuery.each( tuples, function( i, tuple ) {
			var list = tuple[ 2 ],
				stateString = tuple[ 5 ];

			// promise.progress = list.add
			// promise.done = list.add
			// promise.fail = list.add
			promise[ tuple[ 1 ] ] = list.add;

			// Handle state
			if ( stateString ) {
				list.add(
					function() {

						// state = "resolved" (i.e., fulfilled)
						// state = "rejected"
						state = stateString;
					},

					// rejected_callbacks.disable
					// fulfilled_callbacks.disable
					tuples[ 3 - i ][ 2 ].disable,

					// rejected_handlers.disable
					// fulfilled_handlers.disable
					tuples[ 3 - i ][ 3 ].disable,

					// progress_callbacks.lock
					tuples[ 0 ][ 2 ].lock,

					// progress_handlers.lock
					tuples[ 0 ][ 3 ].lock
				);
			}

			// progress_handlers.fire
			// fulfilled_handlers.fire
			// rejected_handlers.fire
			list.add( tuple[ 3 ].fire );

			// deferred.notify = function() { deferred.notifyWith(...) }
			// deferred.resolve = function() { deferred.resolveWith(...) }
			// deferred.reject = function() { deferred.rejectWith(...) }
			deferred[ tuple[ 0 ] ] = function() {
				deferred[ tuple[ 0 ] + "With" ]( this === deferred ? undefined : this, arguments );
				return this;
			};

			// deferred.notifyWith = list.fireWith
			// deferred.resolveWith = list.fireWith
			// deferred.rejectWith = list.fireWith
			deferred[ tuple[ 0 ] + "With" ] = list.fireWith;
		} );

		// Make the deferred a promise
		promise.promise( deferred );

		// Call given func if any
		if ( func ) {
			func.call( deferred, deferred );
		}

		// All done!
		return deferred;
	},

	// Deferred helper
	when: function( singleValue ) {
		var

			// count of uncompleted subordinates
			remaining = arguments.length,

			// count of unprocessed arguments
			i = remaining,

			// subordinate fulfillment data
			resolveContexts = Array( i ),
			resolveValues = slice.call( arguments ),

			// the master Deferred
			master = jQuery.Deferred(),

			// subordinate callback factory
			updateFunc = function( i ) {
				return function( value ) {
					resolveContexts[ i ] = this;
					resolveValues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
					if ( !( --remaining ) ) {
						master.resolveWith( resolveContexts, resolveValues );
					}
				};
			};

		// Single- and empty arguments are adopted like Promise.resolve
		if ( remaining <= 1 ) {
			adoptValue( singleValue, master.done( updateFunc( i ) ).resolve, master.reject,
				!remaining );

			// Use .then() to unwrap secondary thenables (cf. gh-3000)
			if ( master.state() === "pending" ||
				isFunction( resolveValues[ i ] && resolveValues[ i ].then ) ) {

				return master.then();
			}
		}

		// Multiple arguments are aggregated like Promise.all array elements
		while ( i-- ) {
			adoptValue( resolveValues[ i ], updateFunc( i ), master.reject );
		}

		return master.promise();
	}
} );


// These usually indicate a programmer mistake during development,
// warn about them ASAP rather than swallowing them by default.
var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/;

jQuery.Deferred.exceptionHook = function( error, stack ) {

	// Support: IE 8 - 9 only
	// Console exists when dev tools are open, which can happen at any time
	if ( window.console && window.console.warn && error && rerrorNames.test( error.name ) ) {
		window.console.warn( "jQuery.Deferred exception: " + error.message, error.stack, stack );
	}
};




jQuery.readyException = function( error ) {
	window.setTimeout( function() {
		throw error;
	} );
};




// The deferred used on DOM ready
var readyList = jQuery.Deferred();

jQuery.fn.ready = function( fn ) {

	readyList
		.then( fn )

		// Wrap jQuery.readyException in a function so that the lookup
		// happens at the time of error handling instead of callback
		// registration.
		.catch( function( error ) {
			jQuery.readyException( error );
		} );

	return this;
};

jQuery.extend( {

	// Is the DOM ready to be used? Set to true once it occurs.
	isReady: false,

	// A counter to track how many items to wait for before
	// the ready event fires. See #6781
	readyWait: 1,

	// Handle when the DOM is ready
	ready: function( wait ) {

		// Abort if there are pending holds or we're already ready
		if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
			return;
		}

		// Remember that the DOM is ready
		jQuery.isReady = true;

		// If a normal DOM Ready event fired, decrement, and wait if need be
		if ( wait !== true && --jQuery.readyWait > 0 ) {
			return;
		}

		// If there are functions bound, to execute
		readyList.resolveWith( document, [ jQuery ] );
	}
} );

jQuery.ready.then = readyList.then;

// The ready event handler and self cleanup method
function completed() {
	document.removeEventListener( "DOMContentLoaded", completed );
	window.removeEventListener( "load", completed );
	jQuery.ready();
}

// Catch cases where $(document).ready() is called
// after the browser event has already occurred.
// Support: IE <=9 - 10 only
// Older IE sometimes signals "interactive" too soon
if ( document.readyState === "complete" ||
	( document.readyState !== "loading" && !document.documentElement.doScroll ) ) {

	// Handle it asynchronously to allow scripts the opportunity to delay ready
	window.setTimeout( jQuery.ready );

} else {

	// Use the handy event callback
	document.addEventListener( "DOMContentLoaded", completed );

	// A fallback to window.onload, that will always work
	window.addEventListener( "load", completed );
}




// Multifunctional method to get and set values of a collection
// The value/s can optionally be executed if it's a function
var access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
	var i = 0,
		len = elems.length,
		bulk = key == null;

	// Sets many values
	if ( toType( key ) === "object" ) {
		chainable = true;
		for ( i in key ) {
			access( elems, fn, i, key[ i ], true, emptyGet, raw );
		}

	// Sets one value
	} else if ( value !== undefined ) {
		chainable = true;

		if ( !isFunction( value ) ) {
			raw = true;
		}

		if ( bulk ) {

			// Bulk operations run against the entire set
			if ( raw ) {
				fn.call( elems, value );
				fn = null;

			// ...except when executing function values
			} else {
				bulk = fn;
				fn = function( elem, key, value ) {
					return bulk.call( jQuery( elem ), value );
				};
			}
		}

		if ( fn ) {
			for ( ; i < len; i++ ) {
				fn(
					elems[ i ], key, raw ?
					value :
					value.call( elems[ i ], i, fn( elems[ i ], key ) )
				);
			}
		}
	}

	if ( chainable ) {
		return elems;
	}

	// Gets
	if ( bulk ) {
		return fn.call( elems );
	}

	return len ? fn( elems[ 0 ], key ) : emptyGet;
};


// Matches dashed string for camelizing
var rmsPrefix = /^-ms-/,
	rdashAlpha = /-([a-z])/g;

// Used by camelCase as callback to replace()
function fcamelCase( all, letter ) {
	return letter.toUpperCase();
}

// Convert dashed to camelCase; used by the css and data modules
// Support: IE <=9 - 11, Edge 12 - 15
// Microsoft forgot to hump their vendor prefix (#9572)
function camelCase( string ) {
	return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
}
var acceptData = function( owner ) {

	// Accepts only:
	//  - Node
	//    - Node.ELEMENT_NODE
	//    - Node.DOCUMENT_NODE
	//  - Object
	//    - Any
	return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );
};




function Data() {
	this.expando = jQuery.expando + Data.uid++;
}

Data.uid = 1;

Data.prototype = {

	cache: function( owner ) {

		// Check if the owner object already has a cache
		var value = owner[ this.expando ];

		// If not, create one
		if ( !value ) {
			value = {};

			// We can accept data for non-element nodes in modern browsers,
			// but we should not, see #8335.
			// Always return an empty object.
			if ( acceptData( owner ) ) {

				// If it is a node unlikely to be stringify-ed or looped over
				// use plain assignment
				if ( owner.nodeType ) {
					owner[ this.expando ] = value;

				// Otherwise secure it in a non-enumerable property
				// configurable must be true to allow the property to be
				// deleted when data is removed
				} else {
					Object.defineProperty( owner, this.expando, {
						value: value,
						configurable: true
					} );
				}
			}
		}

		return value;
	},
	set: function( owner, data, value ) {
		var prop,
			cache = this.cache( owner );

		// Handle: [ owner, key, value ] args
		// Always use camelCase key (gh-2257)
		if ( typeof data === "string" ) {
			cache[ camelCase( data ) ] = value;

		// Handle: [ owner, { properties } ] args
		} else {

			// Copy the properties one-by-one to the cache object
			for ( prop in data ) {
				cache[ camelCase( prop ) ] = data[ prop ];
			}
		}
		return cache;
	},
	get: function( owner, key ) {
		return key === undefined ?
			this.cache( owner ) :

			// Always use camelCase key (gh-2257)
			owner[ this.expando ] && owner[ this.expando ][ camelCase( key ) ];
	},
	access: function( owner, key, value ) {

		// In cases where either:
		//
		//   1. No key was specified
		//   2. A string key was specified, but no value provided
		//
		// Take the "read" path and allow the get method to determine
		// which value to return, respectively either:
		//
		//   1. The entire cache object
		//   2. The data stored at the key
		//
		if ( key === undefined ||
				( ( key && typeof key === "string" ) && value === undefined ) ) {

			return this.get( owner, key );
		}

		// When the key is not a string, or both a key and value
		// are specified, set or extend (existing objects) with either:
		//
		//   1. An object of properties
		//   2. A key and value
		//
		this.set( owner, key, value );

		// Since the "set" path can have two possible entry points
		// return the expected data based on which path was taken[*]
		return value !== undefined ? value : key;
	},
	remove: function( owner, key ) {
		var i,
			cache = owner[ this.expando ];

		if ( cache === undefined ) {
			return;
		}

		if ( key !== undefined ) {

			// Support array or space separated string of keys
			if ( Array.isArray( key ) ) {

				// If key is an array of keys...
				// We always set camelCase keys, so remove that.
				key = key.map( camelCase );
			} else {
				key = camelCase( key );

				// If a key with the spaces exists, use it.
				// Otherwise, create an array by matching non-whitespace
				key = key in cache ?
					[ key ] :
					( key.match( rnothtmlwhite ) || [] );
			}

			i = key.length;

			while ( i-- ) {
				delete cache[ key[ i ] ];
			}
		}

		// Remove the expando if there's no more data
		if ( key === undefined || jQuery.isEmptyObject( cache ) ) {

			// Support: Chrome <=35 - 45
			// Webkit & Blink performance suffers when deleting properties
			// from DOM nodes, so set to undefined instead
			// https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted)
			if ( owner.nodeType ) {
				owner[ this.expando ] = undefined;
			} else {
				delete owner[ this.expando ];
			}
		}
	},
	hasData: function( owner ) {
		var cache = owner[ this.expando ];
		return cache !== undefined && !jQuery.isEmptyObject( cache );
	}
};
var dataPriv = new Data();

var dataUser = new Data();



//	Implementation Summary
//
//	1. Enforce API surface and semantic compatibility with 1.9.x branch
//	2. Improve the module's maintainability by reducing the storage
//		paths to a single mechanism.
//	3. Use the same single mechanism to support "private" and "user" data.
//	4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
//	5. Avoid exposing implementation details on user objects (eg. expando properties)
//	6. Provide a clear path for implementation upgrade to WeakMap in 2014

var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
	rmultiDash = /[A-Z]/g;

function getData( data ) {
	if ( data === "true" ) {
		return true;
	}

	if ( data === "false" ) {
		return false;
	}

	if ( data === "null" ) {
		return null;
	}

	// Only convert to a number if it doesn't change the string
	if ( data === +data + "" ) {
		return +data;
	}

	if ( rbrace.test( data ) ) {
		return JSON.parse( data );
	}

	return data;
}

function dataAttr( elem, key, data ) {
	var name;

	// If nothing was found internally, try to fetch any
	// data from the HTML5 data-* attribute
	if ( data === undefined && elem.nodeType === 1 ) {
		name = "data-" + key.replace( rmultiDash, "-$&" ).toLowerCase();
		data = elem.getAttribute( name );

		if ( typeof data === "string" ) {
			try {
				data = getData( data );
			} catch ( e ) {}

			// Make sure we set the data so it isn't changed later
			dataUser.set( elem, key, data );
		} else {
			data = undefined;
		}
	}
	return data;
}

jQuery.extend( {
	hasData: function( elem ) {
		return dataUser.hasData( elem ) || dataPriv.hasData( elem );
	},

	data: function( elem, name, data ) {
		return dataUser.access( elem, name, data );
	},

	removeData: function( elem, name ) {
		dataUser.remove( elem, name );
	},

	// TODO: Now that all calls to _data and _removeData have been replaced
	// with direct calls to dataPriv methods, these can be deprecated.
	_data: function( elem, name, data ) {
		return dataPriv.access( elem, name, data );
	},

	_removeData: function( elem, name ) {
		dataPriv.remove( elem, name );
	}
} );

jQuery.fn.extend( {
	data: function( key, value ) {
		var i, name, data,
			elem = this[ 0 ],
			attrs = elem && elem.attributes;

		// Gets all values
		if ( key === undefined ) {
			if ( this.length ) {
				data = dataUser.get( elem );

				if ( elem.nodeType === 1 && !dataPriv.get( elem, "hasDataAttrs" ) ) {
					i = attrs.length;
					while ( i-- ) {

						// Support: IE 11 only
						// The attrs elements can be null (#14894)
						if ( attrs[ i ] ) {
							name = attrs[ i ].name;
							if ( name.indexOf( "data-" ) === 0 ) {
								name = camelCase( name.slice( 5 ) );
								dataAttr( elem, name, data[ name ] );
							}
						}
					}
					dataPriv.set( elem, "hasDataAttrs", true );
				}
			}

			return data;
		}

		// Sets multiple values
		if ( typeof key === "object" ) {
			return this.each( function() {
				dataUser.set( this, key );
			} );
		}

		return access( this, function( value ) {
			var data;

			// The calling jQuery object (element matches) is not empty
			// (and therefore has an element appears at this[ 0 ]) and the
			// `value` parameter was not undefined. An empty jQuery object
			// will result in `undefined` for elem = this[ 0 ] which will
			// throw an exception if an attempt to read a data cache is made.
			if ( elem && value === undefined ) {

				// Attempt to get data from the cache
				// The key will always be camelCased in Data
				data = dataUser.get( elem, key );
				if ( data !== undefined ) {
					return data;
				}

				// Attempt to "discover" the data in
				// HTML5 custom data-* attrs
				data = dataAttr( elem, key );
				if ( data !== undefined ) {
					return data;
				}

				// We tried really hard, but the data doesn't exist.
				return;
			}

			// Set the data...
			this.each( function() {

				// We always store the camelCased key
				dataUser.set( this, key, value );
			} );
		}, null, value, arguments.length > 1, null, true );
	},

	removeData: function( key ) {
		return this.each( function() {
			dataUser.remove( this, key );
		} );
	}
} );


jQuery.extend( {
	queue: function( elem, type, data ) {
		var queue;

		if ( elem ) {
			type = ( type || "fx" ) + "queue";
			queue = dataPriv.get( elem, type );

			// Speed up dequeue by getting out quickly if this is just a lookup
			if ( data ) {
				if ( !queue || Array.isArray( data ) ) {
					queue = dataPriv.access( elem, type, jQuery.makeArray( data ) );
				} else {
					queue.push( data );
				}
			}
			return queue || [];
		}
	},

	dequeue: function( elem, type ) {
		type = type || "fx";

		var queue = jQuery.queue( elem, type ),
			startLength = queue.length,
			fn = queue.shift(),
			hooks = jQuery._queueHooks( elem, type ),
			next = function() {
				jQuery.dequeue( elem, type );
			};

		// If the fx queue is dequeued, always remove the progress sentinel
		if ( fn === "inprogress" ) {
			fn = queue.shift();
			startLength--;
		}

		if ( fn ) {

			// Add a progress sentinel to prevent the fx queue from being
			// automatically dequeued
			if ( type === "fx" ) {
				queue.unshift( "inprogress" );
			}

			// Clear up the last queue stop function
			delete hooks.stop;
			fn.call( elem, next, hooks );
		}

		if ( !startLength && hooks ) {
			hooks.empty.fire();
		}
	},

	// Not public - generate a queueHooks object, or return the current one
	_queueHooks: function( elem, type ) {
		var key = type + "queueHooks";
		return dataPriv.get( elem, key ) || dataPriv.access( elem, key, {
			empty: jQuery.Callbacks( "once memory" ).add( function() {
				dataPriv.remove( elem, [ type + "queue", key ] );
			} )
		} );
	}
} );

jQuery.fn.extend( {
	queue: function( type, data ) {
		var setter = 2;

		if ( typeof type !== "string" ) {
			data = type;
			type = "fx";
			setter--;
		}

		if ( arguments.length < setter ) {
			return jQuery.queue( this[ 0 ], type );
		}

		return data === undefined ?
			this :
			this.each( function() {
				var queue = jQuery.queue( this, type, data );

				// Ensure a hooks for this queue
				jQuery._queueHooks( this, type );

				if ( type === "fx" && queue[ 0 ] !== "inprogress" ) {
					jQuery.dequeue( this, type );
				}
			} );
	},
	dequeue: function( type ) {
		return this.each( function() {
			jQuery.dequeue( this, type );
		} );
	},
	clearQueue: function( type ) {
		return this.queue( type || "fx", [] );
	},

	// Get a promise resolved when queues of a certain type
	// are emptied (fx is the type by default)
	promise: function( type, obj ) {
		var tmp,
			count = 1,
			defer = jQuery.Deferred(),
			elements = this,
			i = this.length,
			resolve = function() {
				if ( !( --count ) ) {
					defer.resolveWith( elements, [ elements ] );
				}
			};

		if ( typeof type !== "string" ) {
			obj = type;
			type = undefined;
		}
		type = type || "fx";

		while ( i-- ) {
			tmp = dataPriv.get( elements[ i ], type + "queueHooks" );
			if ( tmp && tmp.empty ) {
				count++;
				tmp.empty.add( resolve );
			}
		}
		resolve();
		return defer.promise( obj );
	}
} );
var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source;

var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" );


var cssExpand = [ "Top", "Right", "Bottom", "Left" ];

var documentElement = document.documentElement;



	var isAttached = function( elem ) {
			return jQuery.contains( elem.ownerDocument, elem );
		},
		composed = { composed: true };

	// Support: IE 9 - 11+, Edge 12 - 18+, iOS 10.0 - 10.2 only
	// Check attachment across shadow DOM boundaries when possible (gh-3504)
	// Support: iOS 10.0-10.2 only
	// Early iOS 10 versions support `attachShadow` but not `getRootNode`,
	// leading to errors. We need to check for `getRootNode`.
	if ( documentElement.getRootNode ) {
		isAttached = function( elem ) {
			return jQuery.contains( elem.ownerDocument, elem ) ||
				elem.getRootNode( composed ) === elem.ownerDocument;
		};
	}
var isHiddenWithinTree = function( elem, el ) {

		// isHiddenWithinTree might be called from jQuery#filter function;
		// in that case, element will be second argument
		elem = el || elem;

		// Inline style trumps all
		return elem.style.display === "none" ||
			elem.style.display === "" &&

			// Otherwise, check computed style
			// Support: Firefox <=43 - 45
			// Disconnected elements can have computed display: none, so first confirm that elem is
			// in the document.
			isAttached( elem ) &&

			jQuery.css( elem, "display" ) === "none";
	};

var swap = function( elem, options, callback, args ) {
	var ret, name,
		old = {};

	// Remember the old values, and insert the new ones
	for ( name in options ) {
		old[ name ] = elem.style[ name ];
		elem.style[ name ] = options[ name ];
	}

	ret = callback.apply( elem, args || [] );

	// Revert the old values
	for ( name in options ) {
		elem.style[ name ] = old[ name ];
	}

	return ret;
};




function adjustCSS( elem, prop, valueParts, tween ) {
	var adjusted, scale,
		maxIterations = 20,
		currentValue = tween ?
			function() {
				return tween.cur();
			} :
			function() {
				return jQuery.css( elem, prop, "" );
			},
		initial = currentValue(),
		unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),

		// Starting value computation is required for potential unit mismatches
		initialInUnit = elem.nodeType &&
			( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) &&
			rcssNum.exec( jQuery.css( elem, prop ) );

	if ( initialInUnit && initialInUnit[ 3 ] !== unit ) {

		// Support: Firefox <=54
		// Halve the iteration target value to prevent interference from CSS upper bounds (gh-2144)
		initial = initial / 2;

		// Trust units reported by jQuery.css
		unit = unit || initialInUnit[ 3 ];

		// Iteratively approximate from a nonzero starting point
		initialInUnit = +initial || 1;

		while ( maxIterations-- ) {

			// Evaluate and update our best guess (doubling guesses that zero out).
			// Finish if the scale equals or crosses 1 (making the old*new product non-positive).
			jQuery.style( elem, prop, initialInUnit + unit );
			if ( ( 1 - scale ) * ( 1 - ( scale = currentValue() / initial || 0.5 ) ) <= 0 ) {
				maxIterations = 0;
			}
			initialInUnit = initialInUnit / scale;

		}

		initialInUnit = initialInUnit * 2;
		jQuery.style( elem, prop, initialInUnit + unit );

		// Make sure we update the tween properties later on
		valueParts = valueParts || [];
	}

	if ( valueParts ) {
		initialInUnit = +initialInUnit || +initial || 0;

		// Apply relative offset (+=/-=) if specified
		adjusted = valueParts[ 1 ] ?
			initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] :
			+valueParts[ 2 ];
		if ( tween ) {
			tween.unit = unit;
			tween.start = initialInUnit;
			tween.end = adjusted;
		}
	}
	return adjusted;
}


var defaultDisplayMap = {};

function getDefaultDisplay( elem ) {
	var temp,
		doc = elem.ownerDocument,
		nodeName = elem.nodeName,
		display = defaultDisplayMap[ nodeName ];

	if ( display ) {
		return display;
	}

	temp = doc.body.appendChild( doc.createElement( nodeName ) );
	display = jQuery.css( temp, "display" );

	temp.parentNode.removeChild( temp );

	if ( display === "none" ) {
		display = "block";
	}
	defaultDisplayMap[ nodeName ] = display;

	return display;
}

function showHide( elements, show ) {
	var display, elem,
		values = [],
		index = 0,
		length = elements.length;

	// Determine new display value for elements that need to change
	for ( ; index < length; index++ ) {
		elem = elements[ index ];
		if ( !elem.style ) {
			continue;
		}

		display = elem.style.display;
		if ( show ) {

			// Since we force visibility upon cascade-hidden elements, an immediate (and slow)
			// check is required in this first loop unless we have a nonempty display value (either
			// inline or about-to-be-restored)
			if ( display === "none" ) {
				values[ index ] = dataPriv.get( elem, "display" ) || null;
				if ( !values[ index ] ) {
					elem.style.display = "";
				}
			}
			if ( elem.style.display === "" && isHiddenWithinTree( elem ) ) {
				values[ index ] = getDefaultDisplay( elem );
			}
		} else {
			if ( display !== "none" ) {
				values[ index ] = "none";

				// Remember what we're overwriting
				dataPriv.set( elem, "display", display );
			}
		}
	}

	// Set the display of the elements in a second loop to avoid constant reflow
	for ( index = 0; index < length; index++ ) {
		if ( values[ index ] != null ) {
			elements[ index ].style.display = values[ index ];
		}
	}

	return elements;
}

jQuery.fn.extend( {
	show: function() {
		return showHide( this, true );
	},
	hide: function() {
		return showHide( this );
	},
	toggle: function( state ) {
		if ( typeof state === "boolean" ) {
			return state ? this.show() : this.hide();
		}

		return this.each( function() {
			if ( isHiddenWithinTree( this ) ) {
				jQuery( this ).show();
			} else {
				jQuery( this ).hide();
			}
		} );
	}
} );
var rcheckableType = ( /^(?:checkbox|radio)$/i );

var rtagName = ( /<([a-z][^\/\0>\x20\t\r\n\f]*)/i );

var rscriptType = ( /^$|^module$|\/(?:java|ecma)script/i );



// We have to close these tags to support XHTML (#13200)
var wrapMap = {

	// Support: IE <=9 only
	option: [ 1, "<select multiple='multiple'>", "</select>" ],

	// XHTML parsers do not magically insert elements in the
	// same way that tag soup parsers do. So we cannot shorten
	// this by omitting <tbody> or other required elements.
	thead: [ 1, "<table>", "</table>" ],
	col: [ 2, "<table><colgroup>", "</colgroup></table>" ],
	tr: [ 2, "<table><tbody>", "</tbody></table>" ],
	td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],

	_default: [ 0, "", "" ]
};

// Support: IE <=9 only
wrapMap.optgroup = wrapMap.option;

wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;


function getAll( context, tag ) {

	// Support: IE <=9 - 11 only
	// Use typeof to avoid zero-argument method invocation on host objects (#15151)
	var ret;

	if ( typeof context.getElementsByTagName !== "undefined" ) {
		ret = context.getElementsByTagName( tag || "*" );

	} else if ( typeof context.querySelectorAll !== "undefined" ) {
		ret = context.querySelectorAll( tag || "*" );

	} else {
		ret = [];
	}

	if ( tag === undefined || tag && nodeName( context, tag ) ) {
		return jQuery.merge( [ context ], ret );
	}

	return ret;
}


// Mark scripts as having already been evaluated
function setGlobalEval( elems, refElements ) {
	var i = 0,
		l = elems.length;

	for ( ; i < l; i++ ) {
		dataPriv.set(
			elems[ i ],
			"globalEval",
			!refElements || dataPriv.get( refElements[ i ], "globalEval" )
		);
	}
}


var rhtml = /<|&#?\w+;/;

function buildFragment( elems, context, scripts, selection, ignored ) {
	var elem, tmp, tag, wrap, attached, j,
		fragment = context.createDocumentFragment(),
		nodes = [],
		i = 0,
		l = elems.length;

	for ( ; i < l; i++ ) {
		elem = elems[ i ];

		if ( elem || elem === 0 ) {

			// Add nodes directly
			if ( toType( elem ) === "object" ) {

				// Support: Android <=4.0 only, PhantomJS 1 only
				// push.apply(_, arraylike) throws on ancient WebKit
				jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );

			// Convert non-html into a text node
			} else if ( !rhtml.test( elem ) ) {
				nodes.push( context.createTextNode( elem ) );

			// Convert html into DOM nodes
			} else {
				tmp = tmp || fragment.appendChild( context.createElement( "div" ) );

				// Deserialize a standard representation
				tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase();
				wrap = wrapMap[ tag ] || wrapMap._default;
				tmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ];

				// Descend through wrappers to the right content
				j = wrap[ 0 ];
				while ( j-- ) {
					tmp = tmp.lastChild;
				}

				// Support: Android <=4.0 only, PhantomJS 1 only
				// push.apply(_, arraylike) throws on ancient WebKit
				jQuery.merge( nodes, tmp.childNodes );

				// Remember the top-level container
				tmp = fragment.firstChild;

				// Ensure the created nodes are orphaned (#12392)
				tmp.textContent = "";
			}
		}
	}

	// Remove wrapper from fragment
	fragment.textContent = "";

	i = 0;
	while ( ( elem = nodes[ i++ ] ) ) {

		// Skip elements already in the context collection (trac-4087)
		if ( selection && jQuery.inArray( elem, selection ) > -1 ) {
			if ( ignored ) {
				ignored.push( elem );
			}
			continue;
		}

		attached = isAttached( elem );

		// Append to fragment
		tmp = getAll( fragment.appendChild( elem ), "script" );

		// Preserve script evaluation history
		if ( attached ) {
			setGlobalEval( tmp );
		}

		// Capture executables
		if ( scripts ) {
			j = 0;
			while ( ( elem = tmp[ j++ ] ) ) {
				if ( rscriptType.test( elem.type || "" ) ) {
					scripts.push( elem );
				}
			}
		}
	}

	return fragment;
}


( function() {
	var fragment = document.createDocumentFragment(),
		div = fragment.appendChild( document.createElement( "div" ) ),
		input = document.createElement( "input" );

	// Support: Android 4.0 - 4.3 only
	// Check state lost if the name is set (#11217)
	// Support: Windows Web Apps (WWA)
	// `name` and `type` must use .setAttribute for WWA (#14901)
	input.setAttribute( "type", "radio" );
	input.setAttribute( "checked", "checked" );
	input.setAttribute( "name", "t" );

	div.appendChild( input );

	// Support: Android <=4.1 only
	// Older WebKit doesn't clone checked state correctly in fragments
	support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;

	// Support: IE <=11 only
	// Make sure textarea (and checkbox) defaultValue is properly cloned
	div.innerHTML = "<textarea>x</textarea>";
	support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
} )();


var
	rkeyEvent = /^key/,
	rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/,
	rtypenamespace = /^([^.]*)(?:\.(.+)|)/;

function returnTrue() {
	return true;
}

function returnFalse() {
	return false;
}

// Support: IE <=9 - 11+
// focus() and blur() are asynchronous, except when they are no-op.
// So expect focus to be synchronous when the element is already active,
// and blur to be synchronous when the element is not already active.
// (focus and blur are always synchronous in other supported browsers,
// this just defines when we can count on it).
function expectSync( elem, type ) {
	return ( elem === safeActiveElement() ) === ( type === "focus" );
}

// Support: IE <=9 only
// Accessing document.activeElement can throw unexpectedly
// https://bugs.jquery.com/ticket/13393
function safeActiveElement() {
	try {
		return document.activeElement;
	} catch ( err ) { }
}

function on( elem, types, selector, data, fn, one ) {
	var origFn, type;

	// Types can be a map of types/handlers
	if ( typeof types === "object" ) {

		// ( types-Object, selector, data )
		if ( typeof selector !== "string" ) {

			// ( types-Object, data )
			data = data || selector;
			selector = undefined;
		}
		for ( type in types ) {
			on( elem, type, selector, data, types[ type ], one );
		}
		return elem;
	}

	if ( data == null && fn == null ) {

		// ( types, fn )
		fn = selector;
		data = selector = undefined;
	} else if ( fn == null ) {
		if ( typeof selector === "string" ) {

			// ( types, selector, fn )
			fn = data;
			data = undefined;
		} else {

			// ( types, data, fn )
			fn = data;
			data = selector;
			selector = undefined;
		}
	}
	if ( fn === false ) {
		fn = returnFalse;
	} else if ( !fn ) {
		return elem;
	}

	if ( one === 1 ) {
		origFn = fn;
		fn = function( event ) {

			// Can use an empty set, since event contains the info
			jQuery().off( event );
			return origFn.apply( this, arguments );
		};

		// Use same guid so caller can remove using origFn
		fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
	}
	return elem.each( function() {
		jQuery.event.add( this, types, fn, data, selector );
	} );
}

/*
 * Helper functions for managing events -- not part of the public interface.
 * Props to Dean Edwards' addEvent library for many of the ideas.
 */
jQuery.event = {

	global: {},

	add: function( elem, types, handler, data, selector ) {

		var handleObjIn, eventHandle, tmp,
			events, t, handleObj,
			special, handlers, type, namespaces, origType,
			elemData = dataPriv.get( elem );

		// Don't attach events to noData or text/comment nodes (but allow plain objects)
		if ( !elemData ) {
			return;
		}

		// Caller can pass in an object of custom data in lieu of the handler
		if ( handler.handler ) {
			handleObjIn = handler;
			handler = handleObjIn.handler;
			selector = handleObjIn.selector;
		}

		// Ensure that invalid selectors throw exceptions at attach time
		// Evaluate against documentElement in case elem is a non-element node (e.g., document)
		if ( selector ) {
			jQuery.find.matchesSelector( documentElement, selector );
		}

		// Make sure that the handler has a unique ID, used to find/remove it later
		if ( !handler.guid ) {
			handler.guid = jQuery.guid++;
		}

		// Init the element's event structure and main handler, if this is the first
		if ( !( events = elemData.events ) ) {
			events = elemData.events = {};
		}
		if ( !( eventHandle = elemData.handle ) ) {
			eventHandle = elemData.handle = function( e ) {

				// Discard the second event of a jQuery.event.trigger() and
				// when an event is called after a page has unloaded
				return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ?
					jQuery.event.dispatch.apply( elem, arguments ) : undefined;
			};
		}

		// Handle multiple events separated by a space
		types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
		t = types.length;
		while ( t-- ) {
			tmp = rtypenamespace.exec( types[ t ] ) || [];
			type = origType = tmp[ 1 ];
			namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();

			// There *must* be a type, no attaching namespace-only handlers
			if ( !type ) {
				continue;
			}

			// If event changes its type, use the special event handlers for the changed type
			special = jQuery.event.special[ type ] || {};

			// If selector defined, determine special event api type, otherwise given type
			type = ( selector ? special.delegateType : special.bindType ) || type;

			// Update special based on newly reset type
			special = jQuery.event.special[ type ] || {};

			// handleObj is passed to all event handlers
			handleObj = jQuery.extend( {
				type: type,
				origType: origType,
				data: data,
				handler: handler,
				guid: handler.guid,
				selector: selector,
				needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
				namespace: namespaces.join( "." )
			}, handleObjIn );

			// Init the event handler queue if we're the first
			if ( !( handlers = events[ type ] ) ) {
				handlers = events[ type ] = [];
				handlers.delegateCount = 0;

				// Only use addEventListener if the special events handler returns false
				if ( !special.setup ||
					special.setup.call( elem, data, namespaces, eventHandle ) === false ) {

					if ( elem.addEventListener ) {
						elem.addEventListener( type, eventHandle );
					}
				}
			}

			if ( special.add ) {
				special.add.call( elem, handleObj );

				if ( !handleObj.handler.guid ) {
					handleObj.handler.guid = handler.guid;
				}
			}

			// Add to the element's handler list, delegates in front
			if ( selector ) {
				handlers.splice( handlers.delegateCount++, 0, handleObj );
			} else {
				handlers.push( handleObj );
			}

			// Keep track of which events have ever been used, for event optimization
			jQuery.event.global[ type ] = true;
		}

	},

	// Detach an event or set of events from an element
	remove: function( elem, types, handler, selector, mappedTypes ) {

		var j, origCount, tmp,
			events, t, handleObj,
			special, handlers, type, namespaces, origType,
			elemData = dataPriv.hasData( elem ) && dataPriv.get( elem );

		if ( !elemData || !( events = elemData.events ) ) {
			return;
		}

		// Once for each type.namespace in types; type may be omitted
		types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
		t = types.length;
		while ( t-- ) {
			tmp = rtypenamespace.exec( types[ t ] ) || [];
			type = origType = tmp[ 1 ];
			namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();

			// Unbind all events (on this namespace, if provided) for the element
			if ( !type ) {
				for ( type in events ) {
					jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
				}
				continue;
			}

			special = jQuery.event.special[ type ] || {};
			type = ( selector ? special.delegateType : special.bindType ) || type;
			handlers = events[ type ] || [];
			tmp = tmp[ 2 ] &&
				new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" );

			// Remove matching events
			origCount = j = handlers.length;
			while ( j-- ) {
				handleObj = handlers[ j ];

				if ( ( mappedTypes || origType === handleObj.origType ) &&
					( !handler || handler.guid === handleObj.guid ) &&
					( !tmp || tmp.test( handleObj.namespace ) ) &&
					( !selector || selector === handleObj.selector ||
						selector === "**" && handleObj.selector ) ) {
					handlers.splice( j, 1 );

					if ( handleObj.selector ) {
						handlers.delegateCount--;
					}
					if ( special.remove ) {
						special.remove.call( elem, handleObj );
					}
				}
			}

			// Remove generic event handler if we removed something and no more handlers exist
			// (avoids potential for endless recursion during removal of special event handlers)
			if ( origCount && !handlers.length ) {
				if ( !special.teardown ||
					special.teardown.call( elem, namespaces, elemData.handle ) === false ) {

					jQuery.removeEvent( elem, type, elemData.handle );
				}

				delete events[ type ];
			}
		}

		// Remove data and the expando if it's no longer used
		if ( jQuery.isEmptyObject( events ) ) {
			dataPriv.remove( elem, "handle events" );
		}
	},

	dispatch: function( nativeEvent ) {

		// Make a writable jQuery.Event from the native event object
		var event = jQuery.event.fix( nativeEvent );

		var i, j, ret, matched, handleObj, handlerQueue,
			args = new Array( arguments.length ),
			handlers = ( dataPriv.get( this, "events" ) || {} )[ event.type ] || [],
			special = jQuery.event.special[ event.type ] || {};

		// Use the fix-ed jQuery.Event rather than the (read-only) native event
		args[ 0 ] = event;

		for ( i = 1; i < arguments.length; i++ ) {
			args[ i ] = arguments[ i ];
		}

		event.delegateTarget = this;

		// Call the preDispatch hook for the mapped type, and let it bail if desired
		if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
			return;
		}

		// Determine handlers
		handlerQueue = jQuery.event.handlers.call( this, event, handlers );

		// Run delegates first; they may want to stop propagation beneath us
		i = 0;
		while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) {
			event.currentTarget = matched.elem;

			j = 0;
			while ( ( handleObj = matched.handlers[ j++ ] ) &&
				!event.isImmediatePropagationStopped() ) {

				// If the event is namespaced, then each handler is only invoked if it is
				// specially universal or its namespaces are a superset of the event's.
				if ( !event.rnamespace || handleObj.namespace === false ||
					event.rnamespace.test( handleObj.namespace ) ) {

					event.handleObj = handleObj;
					event.data = handleObj.data;

					ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle ||
						handleObj.handler ).apply( matched.elem, args );

					if ( ret !== undefined ) {
						if ( ( event.result = ret ) === false ) {
							event.preventDefault();
							event.stopPropagation();
						}
					}
				}
			}
		}

		// Call the postDispatch hook for the mapped type
		if ( special.postDispatch ) {
			special.postDispatch.call( this, event );
		}

		return event.result;
	},

	handlers: function( event, handlers ) {
		var i, handleObj, sel, matchedHandlers, matchedSelectors,
			handlerQueue = [],
			delegateCount = handlers.delegateCount,
			cur = event.target;

		// Find delegate handlers
		if ( delegateCount &&

			// Support: IE <=9
			// Black-hole SVG <use> instance trees (trac-13180)
			cur.nodeType &&

			// Support: Firefox <=42
			// Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861)
			// https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click
			// Support: IE 11 only
			// ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343)
			!( event.type === "click" && event.button >= 1 ) ) {

			for ( ; cur !== this; cur = cur.parentNode || this ) {

				// Don't check non-elements (#13208)
				// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
				if ( cur.nodeType === 1 && !( event.type === "click" && cur.disabled === true ) ) {
					matchedHandlers = [];
					matchedSelectors = {};
					for ( i = 0; i < delegateCount; i++ ) {
						handleObj = handlers[ i ];

						// Don't conflict with Object.prototype properties (#13203)
						sel = handleObj.selector + " ";

						if ( matchedSelectors[ sel ] === undefined ) {
							matchedSelectors[ sel ] = handleObj.needsContext ?
								jQuery( sel, this ).index( cur ) > -1 :
								jQuery.find( sel, this, null, [ cur ] ).length;
						}
						if ( matchedSelectors[ sel ] ) {
							matchedHandlers.push( handleObj );
						}
					}
					if ( matchedHandlers.length ) {
						handlerQueue.push( { elem: cur, handlers: matchedHandlers } );
					}
				}
			}
		}

		// Add the remaining (directly-bound) handlers
		cur = this;
		if ( delegateCount < handlers.length ) {
			handlerQueue.push( { elem: cur, handlers: handlers.slice( delegateCount ) } );
		}

		return handlerQueue;
	},

	addProp: function( name, hook ) {
		Object.defineProperty( jQuery.Event.prototype, name, {
			enumerable: true,
			configurable: true,

			get: isFunction( hook ) ?
				function() {
					if ( this.originalEvent ) {
							return hook( this.originalEvent );
					}
				} :
				function() {
					if ( this.originalEvent ) {
							return this.originalEvent[ name ];
					}
				},

			set: function( value ) {
				Object.defineProperty( this, name, {
					enumerable: true,
					configurable: true,
					writable: true,
					value: value
				} );
			}
		} );
	},

	fix: function( originalEvent ) {
		return originalEvent[ jQuery.expando ] ?
			originalEvent :
			new jQuery.Event( originalEvent );
	},

	special: {
		load: {

			// Prevent triggered image.load events from bubbling to window.load
			noBubble: true
		},
		click: {

			// Utilize native event to ensure correct state for checkable inputs
			setup: function( data ) {

				// For mutual compressibility with _default, replace `this` access with a local var.
				// `|| data` is dead code meant only to preserve the variable through minification.
				var el = this || data;

				// Claim the first handler
				if ( rcheckableType.test( el.type ) &&
					el.click && nodeName( el, "input" ) ) {

					// dataPriv.set( el, "click", ... )
					leverageNative( el, "click", returnTrue );
				}

				// Return false to allow normal processing in the caller
				return false;
			},
			trigger: function( data ) {

				// For mutual compressibility with _default, replace `this` access with a local var.
				// `|| data` is dead code meant only to preserve the variable through minification.
				var el = this || data;

				// Force setup before triggering a click
				if ( rcheckableType.test( el.type ) &&
					el.click && nodeName( el, "input" ) ) {

					leverageNative( el, "click" );
				}

				// Return non-false to allow normal event-path propagation
				return true;
			},

			// For cross-browser consistency, suppress native .click() on links
			// Also prevent it if we're currently inside a leveraged native-event stack
			_default: function( event ) {
				var target = event.target;
				return rcheckableType.test( target.type ) &&
					target.click && nodeName( target, "input" ) &&
					dataPriv.get( target, "click" ) ||
					nodeName( target, "a" );
			}
		},

		beforeunload: {
			postDispatch: function( event ) {

				// Support: Firefox 20+
				// Firefox doesn't alert if the returnValue field is not set.
				if ( event.result !== undefined && event.originalEvent ) {
					event.originalEvent.returnValue = event.result;
				}
			}
		}
	}
};

// Ensure the presence of an event listener that handles manually-triggered
// synthetic events by interrupting progress until reinvoked in response to
// *native* events that it fires directly, ensuring that state changes have
// already occurred before other listeners are invoked.
function leverageNative( el, type, expectSync ) {

	// Missing expectSync indicates a trigger call, which must force setup through jQuery.event.add
	if ( !expectSync ) {
		if ( dataPriv.get( el, type ) === undefined ) {
			jQuery.event.add( el, type, returnTrue );
		}
		return;
	}

	// Register the controller as a special universal handler for all event namespaces
	dataPriv.set( el, type, false );
	jQuery.event.add( el, type, {
		namespace: false,
		handler: function( event ) {
			var notAsync, result,
				saved = dataPriv.get( this, type );

			if ( ( event.isTrigger & 1 ) && this[ type ] ) {

				// Interrupt processing of the outer synthetic .trigger()ed event
				// Saved data should be false in such cases, but might be a leftover capture object
				// from an async native handler (gh-4350)
				if ( !saved.length ) {

					// Store arguments for use when handling the inner native event
					// There will always be at least one argument (an event object), so this array
					// will not be confused with a leftover capture object.
					saved = slice.call( arguments );
					dataPriv.set( this, type, saved );

					// Trigger the native event and capture its result
					// Support: IE <=9 - 11+
					// focus() and blur() are asynchronous
					notAsync = expectSync( this, type );
					this[ type ]();
					result = dataPriv.get( this, type );
					if ( saved !== result || notAsync ) {
						dataPriv.set( this, type, false );
					} else {
						result = {};
					}
					if ( saved !== result ) {

						// Cancel the outer synthetic event
						event.stopImmediatePropagation();
						event.preventDefault();
						return result.value;
					}

				// If this is an inner synthetic event for an event with a bubbling surrogate
				// (focus or blur), assume that the surrogate already propagated from triggering the
				// native event and prevent that from happening again here.
				// This technically gets the ordering wrong w.r.t. to `.trigger()` (in which the
				// bubbling surrogate propagates *after* the non-bubbling base), but that seems
				// less bad than duplication.
				} else if ( ( jQuery.event.special[ type ] || {} ).delegateType ) {
					event.stopPropagation();
				}

			// If this is a native event triggered above, everything is now in order
			// Fire an inner synthetic event with the original arguments
			} else if ( saved.length ) {

				// ...and capture the result
				dataPriv.set( this, type, {
					value: jQuery.event.trigger(

						// Support: IE <=9 - 11+
						// Extend with the prototype to reset the above stopImmediatePropagation()
						jQuery.extend( saved[ 0 ], jQuery.Event.prototype ),
						saved.slice( 1 ),
						this
					)
				} );

				// Abort handling of the native event
				event.stopImmediatePropagation();
			}
		}
	} );
}

jQuery.removeEvent = function( elem, type, handle ) {

	// This "if" is needed for plain objects
	if ( elem.removeEventListener ) {
		elem.removeEventListener( type, handle );
	}
};

jQuery.Event = function( src, props ) {

	// Allow instantiation without the 'new' keyword
	if ( !( this instanceof jQuery.Event ) ) {
		return new jQuery.Event( src, props );
	}

	// Event object
	if ( src && src.type ) {
		this.originalEvent = src;
		this.type = src.type;

		// Events bubbling up the document may have been marked as prevented
		// by a handler lower down the tree; reflect the correct value.
		this.isDefaultPrevented = src.defaultPrevented ||
				src.defaultPrevented === undefined &&

				// Support: Android <=2.3 only
				src.returnValue === false ?
			returnTrue :
			returnFalse;

		// Create target properties
		// Support: Safari <=6 - 7 only
		// Target should not be a text node (#504, #13143)
		this.target = ( src.target && src.target.nodeType === 3 ) ?
			src.target.parentNode :
			src.target;

		this.currentTarget = src.currentTarget;
		this.relatedTarget = src.relatedTarget;

	// Event type
	} else {
		this.type = src;
	}

	// Put explicitly provided properties onto the event object
	if ( props ) {
		jQuery.extend( this, props );
	}

	// Create a timestamp if incoming event doesn't have one
	this.timeStamp = src && src.timeStamp || Date.now();

	// Mark it as fixed
	this[ jQuery.expando ] = true;
};

// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
	constructor: jQuery.Event,
	isDefaultPrevented: returnFalse,
	isPropagationStopped: returnFalse,
	isImmediatePropagationStopped: returnFalse,
	isSimulated: false,

	preventDefault: function() {
		var e = this.originalEvent;

		this.isDefaultPrevented = returnTrue;

		if ( e && !this.isSimulated ) {
			e.preventDefault();
		}
	},
	stopPropagation: function() {
		var e = this.originalEvent;

		this.isPropagationStopped = returnTrue;

		if ( e && !this.isSimulated ) {
			e.stopPropagation();
		}
	},
	stopImmediatePropagation: function() {
		var e = this.originalEvent;

		this.isImmediatePropagationStopped = returnTrue;

		if ( e && !this.isSimulated ) {
			e.stopImmediatePropagation();
		}

		this.stopPropagation();
	}
};

// Includes all common event props including KeyEvent and MouseEvent specific props
jQuery.each( {
	altKey: true,
	bubbles: true,
	cancelable: true,
	changedTouches: true,
	ctrlKey: true,
	detail: true,
	eventPhase: true,
	metaKey: true,
	pageX: true,
	pageY: true,
	shiftKey: true,
	view: true,
	"char": true,
	code: true,
	charCode: true,
	key: true,
	keyCode: true,
	button: true,
	buttons: true,
	clientX: true,
	clientY: true,
	offsetX: true,
	offsetY: true,
	pointerId: true,
	pointerType: true,
	screenX: true,
	screenY: true,
	targetTouches: true,
	toElement: true,
	touches: true,

	which: function( event ) {
		var button = event.button;

		// Add which for key events
		if ( event.which == null && rkeyEvent.test( event.type ) ) {
			return event.charCode != null ? event.charCode : event.keyCode;
		}

		// Add which for click: 1 === left; 2 === middle; 3 === right
		if ( !event.which && button !== undefined && rmouseEvent.test( event.type ) ) {
			if ( button & 1 ) {
				return 1;
			}

			if ( button & 2 ) {
				return 3;
			}

			if ( button & 4 ) {
				return 2;
			}

			return 0;
		}

		return event.which;
	}
}, jQuery.event.addProp );

jQuery.each( { focus: "focusin", blur: "focusout" }, function( type, delegateType ) {
	jQuery.event.special[ type ] = {

		// Utilize native event if possible so blur/focus sequence is correct
		setup: function() {

			// Claim the first handler
			// dataPriv.set( this, "focus", ... )
			// dataPriv.set( this, "blur", ... )
			leverageNative( this, type, expectSync );

			// Return false to allow normal processing in the caller
			return false;
		},
		trigger: function() {

			// Force setup before trigger
			leverageNative( this, type );

			// Return non-false to allow normal event-path propagation
			return true;
		},

		delegateType: delegateType
	};
} );

// Create mouseenter/leave events using mouseover/out and event-time checks
// so that event delegation works in jQuery.
// Do the same for pointerenter/pointerleave and pointerover/pointerout
//
// Support: Safari 7 only
// Safari sends mouseenter too often; see:
// https://bugs.chromium.org/p/chromium/issues/detail?id=470258
// for the description of the bug (it existed in older Chrome versions as well).
jQuery.each( {
	mouseenter: "mouseover",
	mouseleave: "mouseout",
	pointerenter: "pointerover",
	pointerleave: "pointerout"
}, function( orig, fix ) {
	jQuery.event.special[ orig ] = {
		delegateType: fix,
		bindType: fix,

		handle: function( event ) {
			var ret,
				target = this,
				related = event.relatedTarget,
				handleObj = event.handleObj;

			// For mouseenter/leave call the handler if related is outside the target.
			// NB: No relatedTarget if the mouse left/entered the browser window
			if ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) {
				event.type = handleObj.origType;
				ret = handleObj.handler.apply( this, arguments );
				event.type = fix;
			}
			return ret;
		}
	};
} );

jQuery.fn.extend( {

	on: function( types, selector, data, fn ) {
		return on( this, types, selector, data, fn );
	},
	one: function( types, selector, data, fn ) {
		return on( this, types, selector, data, fn, 1 );
	},
	off: function( types, selector, fn ) {
		var handleObj, type;
		if ( types && types.preventDefault && types.handleObj ) {

			// ( event )  dispatched jQuery.Event
			handleObj = types.handleObj;
			jQuery( types.delegateTarget ).off(
				handleObj.namespace ?
					handleObj.origType + "." + handleObj.namespace :
					handleObj.origType,
				handleObj.selector,
				handleObj.handler
			);
			return this;
		}
		if ( typeof types === "object" ) {

			// ( types-object [, selector] )
			for ( type in types ) {
				this.off( type, selector, types[ type ] );
			}
			return this;
		}
		if ( selector === false || typeof selector === "function" ) {

			// ( types [, fn] )
			fn = selector;
			selector = undefined;
		}
		if ( fn === false ) {
			fn = returnFalse;
		}
		return this.each( function() {
			jQuery.event.remove( this, types, fn, selector );
		} );
	}
} );


var

	/* eslint-disable max-len */

	// See https://github.com/eslint/eslint/issues/3229
	rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([a-z][^\/\0>\x20\t\r\n\f]*)[^>]*)\/>/gi,

	/* eslint-enable */

	// Support: IE <=10 - 11, Edge 12 - 13 only
	// In IE/Edge using regex groups here causes severe slowdowns.
	// See https://connect.microsoft.com/IE/feedback/details/1736512/
	rnoInnerhtml = /<script|<style|<link/i,

	// checked="checked" or checked
	rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
	rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g;

// Prefer a tbody over its parent table for containing new rows
function manipulationTarget( elem, content ) {
	if ( nodeName( elem, "table" ) &&
		nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ) {

		return jQuery( elem ).children( "tbody" )[ 0 ] || elem;
	}

	return elem;
}

// Replace/restore the type attribute of script elements for safe DOM manipulation
function disableScript( elem ) {
	elem.type = ( elem.getAttribute( "type" ) !== null ) + "/" + elem.type;
	return elem;
}
function restoreScript( elem ) {
	if ( ( elem.type || "" ).slice( 0, 5 ) === "true/" ) {
		elem.type = elem.type.slice( 5 );
	} else {
		elem.removeAttribute( "type" );
	}

	return elem;
}

function cloneCopyEvent( src, dest ) {
	var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;

	if ( dest.nodeType !== 1 ) {
		return;
	}

	// 1. Copy private data: events, handlers, etc.
	if ( dataPriv.hasData( src ) ) {
		pdataOld = dataPriv.access( src );
		pdataCur = dataPriv.set( dest, pdataOld );
		events = pdataOld.events;

		if ( events ) {
			delete pdataCur.handle;
			pdataCur.events = {};

			for ( type in events ) {
				for ( i = 0, l = events[ type ].length; i < l; i++ ) {
					jQuery.event.add( dest, type, events[ type ][ i ] );
				}
			}
		}
	}

	// 2. Copy user data
	if ( dataUser.hasData( src ) ) {
		udataOld = dataUser.access( src );
		udataCur = jQuery.extend( {}, udataOld );

		dataUser.set( dest, udataCur );
	}
}

// Fix IE bugs, see support tests
function fixInput( src, dest ) {
	var nodeName = dest.nodeName.toLowerCase();

	// Fails to persist the checked state of a cloned checkbox or radio button.
	if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
		dest.checked = src.checked;

	// Fails to return the selected option to the default selected state when cloning options
	} else if ( nodeName === "input" || nodeName === "textarea" ) {
		dest.defaultValue = src.defaultValue;
	}
}

function domManip( collection, args, callback, ignored ) {

	// Flatten any nested arrays
	args = concat.apply( [], args );

	var fragment, first, scripts, hasScripts, node, doc,
		i = 0,
		l = collection.length,
		iNoClone = l - 1,
		value = args[ 0 ],
		valueIsFunction = isFunction( value );

	// We can't cloneNode fragments that contain checked, in WebKit
	if ( valueIsFunction ||
			( l > 1 && typeof value === "string" &&
				!support.checkClone && rchecked.test( value ) ) ) {
		return collection.each( function( index ) {
			var self = collection.eq( index );
			if ( valueIsFunction ) {
				args[ 0 ] = value.call( this, index, self.html() );
			}
			domManip( self, args, callback, ignored );
		} );
	}

	if ( l ) {
		fragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored );
		first = fragment.firstChild;

		if ( fragment.childNodes.length === 1 ) {
			fragment = first;
		}

		// Require either new content or an interest in ignored elements to invoke the callback
		if ( first || ignored ) {
			scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
			hasScripts = scripts.length;

			// Use the original fragment for the last item
			// instead of the first because it can end up
			// being emptied incorrectly in certain situations (#8070).
			for ( ; i < l; i++ ) {
				node = fragment;

				if ( i !== iNoClone ) {
					node = jQuery.clone( node, true, true );

					// Keep references to cloned scripts for later restoration
					if ( hasScripts ) {

						// Support: Android <=4.0 only, PhantomJS 1 only
						// push.apply(_, arraylike) throws on ancient WebKit
						jQuery.merge( scripts, getAll( node, "script" ) );
					}
				}

				callback.call( collection[ i ], node, i );
			}

			if ( hasScripts ) {
				doc = scripts[ scripts.length - 1 ].ownerDocument;

				// Reenable scripts
				jQuery.map( scripts, restoreScript );

				// Evaluate executable scripts on first document insertion
				for ( i = 0; i < hasScripts; i++ ) {
					node = scripts[ i ];
					if ( rscriptType.test( node.type || "" ) &&
						!dataPriv.access( node, "globalEval" ) &&
						jQuery.contains( doc, node ) ) {

						if ( node.src && ( node.type || "" ).toLowerCase()  !== "module" ) {

							// Optional AJAX dependency, but won't run scripts if not present
							if ( jQuery._evalUrl && !node.noModule ) {
								jQuery._evalUrl( node.src, {
									nonce: node.nonce || node.getAttribute( "nonce" )
								} );
							}
						} else {
							DOMEval( node.textContent.replace( rcleanScript, "" ), node, doc );
						}
					}
				}
			}
		}
	}

	return collection;
}

function remove( elem, selector, keepData ) {
	var node,
		nodes = selector ? jQuery.filter( selector, elem ) : elem,
		i = 0;

	for ( ; ( node = nodes[ i ] ) != null; i++ ) {
		if ( !keepData && node.nodeType === 1 ) {
			jQuery.cleanData( getAll( node ) );
		}

		if ( node.parentNode ) {
			if ( keepData && isAttached( node ) ) {
				setGlobalEval( getAll( node, "script" ) );
			}
			node.parentNode.removeChild( node );
		}
	}

	return elem;
}

jQuery.extend( {
	htmlPrefilter: function( html ) {
		return html.replace( rxhtmlTag, "<$1></$2>" );
	},

	clone: function( elem, dataAndEvents, deepDataAndEvents ) {
		var i, l, srcElements, destElements,
			clone = elem.cloneNode( true ),
			inPage = isAttached( elem );

		// Fix IE cloning issues
		if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&
				!jQuery.isXMLDoc( elem ) ) {

			// We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2
			destElements = getAll( clone );
			srcElements = getAll( elem );

			for ( i = 0, l = srcElements.length; i < l; i++ ) {
				fixInput( srcElements[ i ], destElements[ i ] );
			}
		}

		// Copy the events from the original to the clone
		if ( dataAndEvents ) {
			if ( deepDataAndEvents ) {
				srcElements = srcElements || getAll( elem );
				destElements = destElements || getAll( clone );

				for ( i = 0, l = srcElements.length; i < l; i++ ) {
					cloneCopyEvent( srcElements[ i ], destElements[ i ] );
				}
			} else {
				cloneCopyEvent( elem, clone );
			}
		}

		// Preserve script evaluation history
		destElements = getAll( clone, "script" );
		if ( destElements.length > 0 ) {
			setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
		}

		// Return the cloned set
		return clone;
	},

	cleanData: function( elems ) {
		var data, elem, type,
			special = jQuery.event.special,
			i = 0;

		for ( ; ( elem = elems[ i ] ) !== undefined; i++ ) {
			if ( acceptData( elem ) ) {
				if ( ( data = elem[ dataPriv.expando ] ) ) {
					if ( data.events ) {
						for ( type in data.events ) {
							if ( special[ type ] ) {
								jQuery.event.remove( elem, type );

							// This is a shortcut to avoid jQuery.event.remove's overhead
							} else {
								jQuery.removeEvent( elem, type, data.handle );
							}
						}
					}

					// Support: Chrome <=35 - 45+
					// Assign undefined instead of using delete, see Data#remove
					elem[ dataPriv.expando ] = undefined;
				}
				if ( elem[ dataUser.expando ] ) {

					// Support: Chrome <=35 - 45+
					// Assign undefined instead of using delete, see Data#remove
					elem[ dataUser.expando ] = undefined;
				}
			}
		}
	}
} );

jQuery.fn.extend( {
	detach: function( selector ) {
		return remove( this, selector, true );
	},

	remove: function( selector ) {
		return remove( this, selector );
	},

	text: function( value ) {
		return access( this, function( value ) {
			return value === undefined ?
				jQuery.text( this ) :
				this.empty().each( function() {
					if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
						this.textContent = value;
					}
				} );
		}, null, value, arguments.length );
	},

	append: function() {
		return domManip( this, arguments, function( elem ) {
			if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
				var target = manipulationTarget( this, elem );
				target.appendChild( elem );
			}
		} );
	},

	prepend: function() {
		return domManip( this, arguments, function( elem ) {
			if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
				var target = manipulationTarget( this, elem );
				target.insertBefore( elem, target.firstChild );
			}
		} );
	},

	before: function() {
		return domManip( this, arguments, function( elem ) {
			if ( this.parentNode ) {
				this.parentNode.insertBefore( elem, this );
			}
		} );
	},

	after: function() {
		return domManip( this, arguments, function( elem ) {
			if ( this.parentNode ) {
				this.parentNode.insertBefore( elem, this.nextSibling );
			}
		} );
	},

	empty: function() {
		var elem,
			i = 0;

		for ( ; ( elem = this[ i ] ) != null; i++ ) {
			if ( elem.nodeType === 1 ) {

				// Prevent memory leaks
				jQuery.cleanData( getAll( elem, false ) );

				// Remove any remaining nodes
				elem.textContent = "";
			}
		}

		return this;
	},

	clone: function( dataAndEvents, deepDataAndEvents ) {
		dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
		deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;

		return this.map( function() {
			return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
		} );
	},

	html: function( value ) {
		return access( this, function( value ) {
			var elem = this[ 0 ] || {},
				i = 0,
				l = this.length;

			if ( value === undefined && elem.nodeType === 1 ) {
				return elem.innerHTML;
			}

			// See if we can take a shortcut and just use innerHTML
			if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
				!wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) {

				value = jQuery.htmlPrefilter( value );

				try {
					for ( ; i < l; i++ ) {
						elem = this[ i ] || {};

						// Remove element nodes and prevent memory leaks
						if ( elem.nodeType === 1 ) {
							jQuery.cleanData( getAll( elem, false ) );
							elem.innerHTML = value;
						}
					}

					elem = 0;

				// If using innerHTML throws an exception, use the fallback method
				} catch ( e ) {}
			}

			if ( elem ) {
				this.empty().append( value );
			}
		}, null, value, arguments.length );
	},

	replaceWith: function() {
		var ignored = [];

		// Make the changes, replacing each non-ignored context element with the new content
		return domManip( this, arguments, function( elem ) {
			var parent = this.parentNode;

			if ( jQuery.inArray( this, ignored ) < 0 ) {
				jQuery.cleanData( getAll( this ) );
				if ( parent ) {
					parent.replaceChild( elem, this );
				}
			}

		// Force callback invocation
		}, ignored );
	}
} );

jQuery.each( {
	appendTo: "append",
	prependTo: "prepend",
	insertBefore: "before",
	insertAfter: "after",
	replaceAll: "replaceWith"
}, function( name, original ) {
	jQuery.fn[ name ] = function( selector ) {
		var elems,
			ret = [],
			insert = jQuery( selector ),
			last = insert.length - 1,
			i = 0;

		for ( ; i <= last; i++ ) {
			elems = i === last ? this : this.clone( true );
			jQuery( insert[ i ] )[ original ]( elems );

			// Support: Android <=4.0 only, PhantomJS 1 only
			// .get() because push.apply(_, arraylike) throws on ancient WebKit
			push.apply( ret, elems.get() );
		}

		return this.pushStack( ret );
	};
} );
var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );

var getStyles = function( elem ) {

		// Support: IE <=11 only, Firefox <=30 (#15098, #14150)
		// IE throws on elements created in popups
		// FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
		var view = elem.ownerDocument.defaultView;

		if ( !view || !view.opener ) {
			view = window;
		}

		return view.getComputedStyle( elem );
	};

var rboxStyle = new RegExp( cssExpand.join( "|" ), "i" );



( function() {

	// Executing both pixelPosition & boxSizingReliable tests require only one layout
	// so they're executed at the same time to save the second computation.
	function computeStyleTests() {

		// This is a singleton, we need to execute it only once
		if ( !div ) {
			return;
		}

		container.style.cssText = "position:absolute;left:-11111px;width:60px;" +
			"margin-top:1px;padding:0;border:0";
		div.style.cssText =
			"position:relative;display:block;box-sizing:border-box;overflow:scroll;" +
			"margin:auto;border:1px;padding:1px;" +
			"width:60%;top:1%";
		documentElement.appendChild( container ).appendChild( div );

		var divStyle = window.getComputedStyle( div );
		pixelPositionVal = divStyle.top !== "1%";

		// Support: Android 4.0 - 4.3 only, Firefox <=3 - 44
		reliableMarginLeftVal = roundPixelMeasures( divStyle.marginLeft ) === 12;

		// Support: Android 4.0 - 4.3 only, Safari <=9.1 - 10.1, iOS <=7.0 - 9.3
		// Some styles come back with percentage values, even though they shouldn't
		div.style.right = "60%";
		pixelBoxStylesVal = roundPixelMeasures( divStyle.right ) === 36;

		// Support: IE 9 - 11 only
		// Detect misreporting of content dimensions for box-sizing:border-box elements
		boxSizingReliableVal = roundPixelMeasures( divStyle.width ) === 36;

		// Support: IE 9 only
		// Detect overflow:scroll screwiness (gh-3699)
		// Support: Chrome <=64
		// Don't get tricked when zoom affects offsetWidth (gh-4029)
		div.style.position = "absolute";
		scrollboxSizeVal = roundPixelMeasures( div.offsetWidth / 3 ) === 12;

		documentElement.removeChild( container );

		// Nullify the div so it wouldn't be stored in the memory and
		// it will also be a sign that checks already performed
		div = null;
	}

	function roundPixelMeasures( measure ) {
		return Math.round( parseFloat( measure ) );
	}

	var pixelPositionVal, boxSizingReliableVal, scrollboxSizeVal, pixelBoxStylesVal,
		reliableMarginLeftVal,
		container = document.createElement( "div" ),
		div = document.createElement( "div" );

	// Finish early in limited (non-browser) environments
	if ( !div.style ) {
		return;
	}

	// Support: IE <=9 - 11 only
	// Style of cloned element affects source element cloned (#8908)
	div.style.backgroundClip = "content-box";
	div.cloneNode( true ).style.backgroundClip = "";
	support.clearCloneStyle = div.style.backgroundClip === "content-box";

	jQuery.extend( support, {
		boxSizingReliable: function() {
			computeStyleTests();
			return boxSizingReliableVal;
		},
		pixelBoxStyles: function() {
			computeStyleTests();
			return pixelBoxStylesVal;
		},
		pixelPosition: function() {
			computeStyleTests();
			return pixelPositionVal;
		},
		reliableMarginLeft: function() {
			computeStyleTests();
			return reliableMarginLeftVal;
		},
		scrollboxSize: function() {
			computeStyleTests();
			return scrollboxSizeVal;
		}
	} );
} )();


function curCSS( elem, name, computed ) {
	var width, minWidth, maxWidth, ret,

		// Support: Firefox 51+
		// Retrieving style before computed somehow
		// fixes an issue with getting wrong values
		// on detached elements
		style = elem.style;

	computed = computed || getStyles( elem );

	// getPropertyValue is needed for:
	//   .css('filter') (IE 9 only, #12537)
	//   .css('--customProperty) (#3144)
	if ( computed ) {
		ret = computed.getPropertyValue( name ) || computed[ name ];

		if ( ret === "" && !isAttached( elem ) ) {
			ret = jQuery.style( elem, name );
		}

		// A tribute to the "awesome hack by Dean Edwards"
		// Android Browser returns percentage for some values,
		// but width seems to be reliably pixels.
		// This is against the CSSOM draft spec:
		// https://drafts.csswg.org/cssom/#resolved-values
		if ( !support.pixelBoxStyles() && rnumnonpx.test( ret ) && rboxStyle.test( name ) ) {

			// Remember the original values
			width = style.width;
			minWidth = style.minWidth;
			maxWidth = style.maxWidth;

			// Put in the new values to get a computed value out
			style.minWidth = style.maxWidth = style.width = ret;
			ret = computed.width;

			// Revert the changed values
			style.width = width;
			style.minWidth = minWidth;
			style.maxWidth = maxWidth;
		}
	}

	return ret !== undefined ?

		// Support: IE <=9 - 11 only
		// IE returns zIndex value as an integer.
		ret + "" :
		ret;
}


function addGetHookIf( conditionFn, hookFn ) {

	// Define the hook, we'll check on the first run if it's really needed.
	return {
		get: function() {
			if ( conditionFn() ) {

				// Hook not needed (or it's not possible to use it due
				// to missing dependency), remove it.
				delete this.get;
				return;
			}

			// Hook needed; redefine it so that the support test is not executed again.
			return ( this.get = hookFn ).apply( this, arguments );
		}
	};
}


var cssPrefixes = [ "Webkit", "Moz", "ms" ],
	emptyStyle = document.createElement( "div" ).style,
	vendorProps = {};

// Return a vendor-prefixed property or undefined
function vendorPropName( name ) {

	// Check for vendor prefixed names
	var capName = name[ 0 ].toUpperCase() + name.slice( 1 ),
		i = cssPrefixes.length;

	while ( i-- ) {
		name = cssPrefixes[ i ] + capName;
		if ( name in emptyStyle ) {
			return name;
		}
	}
}

// Return a potentially-mapped jQuery.cssProps or vendor prefixed property
function finalPropName( name ) {
	var final = jQuery.cssProps[ name ] || vendorProps[ name ];

	if ( final ) {
		return final;
	}
	if ( name in emptyStyle ) {
		return name;
	}
	return vendorProps[ name ] = vendorPropName( name ) || name;
}


var

	// Swappable if display is none or starts with table
	// except "table", "table-cell", or "table-caption"
	// See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
	rdisplayswap = /^(none|table(?!-c[ea]).+)/,
	rcustomProp = /^--/,
	cssShow = { position: "absolute", visibility: "hidden", display: "block" },
	cssNormalTransform = {
		letterSpacing: "0",
		fontWeight: "400"
	};

function setPositiveNumber( elem, value, subtract ) {

	// Any relative (+/-) values have already been
	// normalized at this point
	var matches = rcssNum.exec( value );
	return matches ?

		// Guard against undefined "subtract", e.g., when used as in cssHooks
		Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) :
		value;
}

function boxModelAdjustment( elem, dimension, box, isBorderBox, styles, computedVal ) {
	var i = dimension === "width" ? 1 : 0,
		extra = 0,
		delta = 0;

	// Adjustment may not be necessary
	if ( box === ( isBorderBox ? "border" : "content" ) ) {
		return 0;
	}

	for ( ; i < 4; i += 2 ) {

		// Both box models exclude margin
		if ( box === "margin" ) {
			delta += jQuery.css( elem, box + cssExpand[ i ], true, styles );
		}

		// If we get here with a content-box, we're seeking "padding" or "border" or "margin"
		if ( !isBorderBox ) {

			// Add padding
			delta += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );

			// For "border" or "margin", add border
			if ( box !== "padding" ) {
				delta += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );

			// But still keep track of it otherwise
			} else {
				extra += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
			}

		// If we get here with a border-box (content + padding + border), we're seeking "content" or
		// "padding" or "margin"
		} else {

			// For "content", subtract padding
			if ( box === "content" ) {
				delta -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
			}

			// For "content" or "padding", subtract border
			if ( box !== "margin" ) {
				delta -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
			}
		}
	}

	// Account for positive content-box scroll gutter when requested by providing computedVal
	if ( !isBorderBox && computedVal >= 0 ) {

		// offsetWidth/offsetHeight is a rounded sum of content, padding, scroll gutter, and border
		// Assuming integer scroll gutter, subtract the rest and round down
		delta += Math.max( 0, Math.ceil(
			elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] -
			computedVal -
			delta -
			extra -
			0.5

		// If offsetWidth/offsetHeight is unknown, then we can't determine content-box scroll gutter
		// Use an explicit zero to avoid NaN (gh-3964)
		) ) || 0;
	}

	return delta;
}

function getWidthOrHeight( elem, dimension, extra ) {

	// Start with computed style
	var styles = getStyles( elem ),

		// To avoid forcing a reflow, only fetch boxSizing if we need it (gh-4322).
		// Fake content-box until we know it's needed to know the true value.
		boxSizingNeeded = !support.boxSizingReliable() || extra,
		isBorderBox = boxSizingNeeded &&
			jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
		valueIsBorderBox = isBorderBox,

		val = curCSS( elem, dimension, styles ),
		offsetProp = "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 );

	// Support: Firefox <=54
	// Return a confounding non-pixel value or feign ignorance, as appropriate.
	if ( rnumnonpx.test( val ) ) {
		if ( !extra ) {
			return val;
		}
		val = "auto";
	}


	// Fall back to offsetWidth/offsetHeight when value is "auto"
	// This happens for inline elements with no explicit setting (gh-3571)
	// Support: Android <=4.1 - 4.3 only
	// Also use offsetWidth/offsetHeight for misreported inline dimensions (gh-3602)
	// Support: IE 9-11 only
	// Also use offsetWidth/offsetHeight for when box sizing is unreliable
	// We use getClientRects() to check for hidden/disconnected.
	// In those cases, the computed value can be trusted to be border-box
	if ( ( !support.boxSizingReliable() && isBorderBox ||
		val === "auto" ||
		!parseFloat( val ) && jQuery.css( elem, "display", false, styles ) === "inline" ) &&
		elem.getClientRects().length ) {

		isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box";

		// Where available, offsetWidth/offsetHeight approximate border box dimensions.
		// Where not available (e.g., SVG), assume unreliable box-sizing and interpret the
		// retrieved value as a content box dimension.
		valueIsBorderBox = offsetProp in elem;
		if ( valueIsBorderBox ) {
			val = elem[ offsetProp ];
		}
	}

	// Normalize "" and auto
	val = parseFloat( val ) || 0;

	// Adjust for the element's box model
	return ( val +
		boxModelAdjustment(
			elem,
			dimension,
			extra || ( isBorderBox ? "border" : "content" ),
			valueIsBorderBox,
			styles,

			// Provide the current computed size to request scroll gutter calculation (gh-3589)
			val
		)
	) + "px";
}

jQuery.extend( {

	// Add in style property hooks for overriding the default
	// behavior of getting and setting a style property
	cssHooks: {
		opacity: {
			get: function( elem, computed ) {
				if ( computed ) {

					// We should always get a number back from opacity
					var ret = curCSS( elem, "opacity" );
					return ret === "" ? "1" : ret;
				}
			}
		}
	},

	// Don't automatically add "px" to these possibly-unitless properties
	cssNumber: {
		"animationIterationCount": true,
		"columnCount": true,
		"fillOpacity": true,
		"flexGrow": true,
		"flexShrink": true,
		"fontWeight": true,
		"gridArea": true,
		"gridColumn": true,
		"gridColumnEnd": true,
		"gridColumnStart": true,
		"gridRow": true,
		"gridRowEnd": true,
		"gridRowStart": true,
		"lineHeight": true,
		"opacity": true,
		"order": true,
		"orphans": true,
		"widows": true,
		"zIndex": true,
		"zoom": true
	},

	// Add in properties whose names you wish to fix before
	// setting or getting the value
	cssProps: {},

	// Get and set the style property on a DOM Node
	style: function( elem, name, value, extra ) {

		// Don't set styles on text and comment nodes
		if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
			return;
		}

		// Make sure that we're working with the right name
		var ret, type, hooks,
			origName = camelCase( name ),
			isCustomProp = rcustomProp.test( name ),
			style = elem.style;

		// Make sure that we're working with the right name. We don't
		// want to query the value if it is a CSS custom property
		// since they are user-defined.
		if ( !isCustomProp ) {
			name = finalPropName( origName );
		}

		// Gets hook for the prefixed version, then unprefixed version
		hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];

		// Check if we're setting a value
		if ( value !== undefined ) {
			type = typeof value;

			// Convert "+=" or "-=" to relative numbers (#7345)
			if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) {
				value = adjustCSS( elem, name, ret );

				// Fixes bug #9237
				type = "number";
			}

			// Make sure that null and NaN values aren't set (#7116)
			if ( value == null || value !== value ) {
				return;
			}

			// If a number was passed in, add the unit (except for certain CSS properties)
			// The isCustomProp check can be removed in jQuery 4.0 when we only auto-append
			// "px" to a few hardcoded values.
			if ( type === "number" && !isCustomProp ) {
				value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" );
			}

			// background-* props affect original clone's values
			if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) {
				style[ name ] = "inherit";
			}

			// If a hook was provided, use that value, otherwise just set the specified value
			if ( !hooks || !( "set" in hooks ) ||
				( value = hooks.set( elem, value, extra ) ) !== undefined ) {

				if ( isCustomProp ) {
					style.setProperty( name, value );
				} else {
					style[ name ] = value;
				}
			}

		} else {

			// If a hook was provided get the non-computed value from there
			if ( hooks && "get" in hooks &&
				( ret = hooks.get( elem, false, extra ) ) !== undefined ) {

				return ret;
			}

			// Otherwise just get the value from the style object
			return style[ name ];
		}
	},

	css: function( elem, name, extra, styles ) {
		var val, num, hooks,
			origName = camelCase( name ),
			isCustomProp = rcustomProp.test( name );

		// Make sure that we're working with the right name. We don't
		// want to modify the value if it is a CSS custom property
		// since they are user-defined.
		if ( !isCustomProp ) {
			name = finalPropName( origName );
		}

		// Try prefixed name followed by the unprefixed name
		hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];

		// If a hook was provided get the computed value from there
		if ( hooks && "get" in hooks ) {
			val = hooks.get( elem, true, extra );
		}

		// Otherwise, if a way to get the computed value exists, use that
		if ( val === undefined ) {
			val = curCSS( elem, name, styles );
		}

		// Convert "normal" to computed value
		if ( val === "normal" && name in cssNormalTransform ) {
			val = cssNormalTransform[ name ];
		}

		// Make numeric if forced or a qualifier was provided and val looks numeric
		if ( extra === "" || extra ) {
			num = parseFloat( val );
			return extra === true || isFinite( num ) ? num || 0 : val;
		}

		return val;
	}
} );

jQuery.each( [ "height", "width" ], function( i, dimension ) {
	jQuery.cssHooks[ dimension ] = {
		get: function( elem, computed, extra ) {
			if ( computed ) {

				// Certain elements can have dimension info if we invisibly show them
				// but it must have a current display style that would benefit
				return rdisplayswap.test( jQuery.css( elem, "display" ) ) &&

					// Support: Safari 8+
					// Table columns in Safari have non-zero offsetWidth & zero
					// getBoundingClientRect().width unless display is changed.
					// Support: IE <=11 only
					// Running getBoundingClientRect on a disconnected node
					// in IE throws an error.
					( !elem.getClientRects().length || !elem.getBoundingClientRect().width ) ?
						swap( elem, cssShow, function() {
							return getWidthOrHeight( elem, dimension, extra );
						} ) :
						getWidthOrHeight( elem, dimension, extra );
			}
		},

		set: function( elem, value, extra ) {
			var matches,
				styles = getStyles( elem ),

				// Only read styles.position if the test has a chance to fail
				// to avoid forcing a reflow.
				scrollboxSizeBuggy = !support.scrollboxSize() &&
					styles.position === "absolute",

				// To avoid forcing a reflow, only fetch boxSizing if we need it (gh-3991)
				boxSizingNeeded = scrollboxSizeBuggy || extra,
				isBorderBox = boxSizingNeeded &&
					jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
				subtract = extra ?
					boxModelAdjustment(
						elem,
						dimension,
						extra,
						isBorderBox,
						styles
					) :
					0;

			// Account for unreliable border-box dimensions by comparing offset* to computed and
			// faking a content-box to get border and padding (gh-3699)
			if ( isBorderBox && scrollboxSizeBuggy ) {
				subtract -= Math.ceil(
					elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] -
					parseFloat( styles[ dimension ] ) -
					boxModelAdjustment( elem, dimension, "border", false, styles ) -
					0.5
				);
			}

			// Convert to pixels if value adjustment is needed
			if ( subtract && ( matches = rcssNum.exec( value ) ) &&
				( matches[ 3 ] || "px" ) !== "px" ) {

				elem.style[ dimension ] = value;
				value = jQuery.css( elem, dimension );
			}

			return setPositiveNumber( elem, value, subtract );
		}
	};
} );

jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft,
	function( elem, computed ) {
		if ( computed ) {
			return ( parseFloat( curCSS( elem, "marginLeft" ) ) ||
				elem.getBoundingClientRect().left -
					swap( elem, { marginLeft: 0 }, function() {
						return elem.getBoundingClientRect().left;
					} )
				) + "px";
		}
	}
);

// These hooks are used by animate to expand properties
jQuery.each( {
	margin: "",
	padding: "",
	border: "Width"
}, function( prefix, suffix ) {
	jQuery.cssHooks[ prefix + suffix ] = {
		expand: function( value ) {
			var i = 0,
				expanded = {},

				// Assumes a single number if not a string
				parts = typeof value === "string" ? value.split( " " ) : [ value ];

			for ( ; i < 4; i++ ) {
				expanded[ prefix + cssExpand[ i ] + suffix ] =
					parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
			}

			return expanded;
		}
	};

	if ( prefix !== "margin" ) {
		jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
	}
} );

jQuery.fn.extend( {
	css: function( name, value ) {
		return access( this, function( elem, name, value ) {
			var styles, len,
				map = {},
				i = 0;

			if ( Array.isArray( name ) ) {
				styles = getStyles( elem );
				len = name.length;

				for ( ; i < len; i++ ) {
					map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
				}

				return map;
			}

			return value !== undefined ?
				jQuery.style( elem, name, value ) :
				jQuery.css( elem, name );
		}, name, value, arguments.length > 1 );
	}
} );


function Tween( elem, options, prop, end, easing ) {
	return new Tween.prototype.init( elem, options, prop, end, easing );
}
jQuery.Tween = Tween;

Tween.prototype = {
	constructor: Tween,
	init: function( elem, options, prop, end, easing, unit ) {
		this.elem = elem;
		this.prop = prop;
		this.easing = easing || jQuery.easing._default;
		this.options = options;
		this.start = this.now = this.cur();
		this.end = end;
		this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
	},
	cur: function() {
		var hooks = Tween.propHooks[ this.prop ];

		return hooks && hooks.get ?
			hooks.get( this ) :
			Tween.propHooks._default.get( this );
	},
	run: function( percent ) {
		var eased,
			hooks = Tween.propHooks[ this.prop ];

		if ( this.options.duration ) {
			this.pos = eased = jQuery.easing[ this.easing ](
				percent, this.options.duration * percent, 0, 1, this.options.duration
			);
		} else {
			this.pos = eased = percent;
		}
		this.now = ( this.end - this.start ) * eased + this.start;

		if ( this.options.step ) {
			this.options.step.call( this.elem, this.now, this );
		}

		if ( hooks && hooks.set ) {
			hooks.set( this );
		} else {
			Tween.propHooks._default.set( this );
		}
		return this;
	}
};

Tween.prototype.init.prototype = Tween.prototype;

Tween.propHooks = {
	_default: {
		get: function( tween ) {
			var result;

			// Use a property on the element directly when it is not a DOM element,
			// or when there is no matching style property that exists.
			if ( tween.elem.nodeType !== 1 ||
				tween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) {
				return tween.elem[ tween.prop ];
			}

			// Passing an empty string as a 3rd parameter to .css will automatically
			// attempt a parseFloat and fallback to a string if the parse fails.
			// Simple values such as "10px" are parsed to Float;
			// complex values such as "rotate(1rad)" are returned as-is.
			result = jQuery.css( tween.elem, tween.prop, "" );

			// Empty strings, null, undefined and "auto" are converted to 0.
			return !result || result === "auto" ? 0 : result;
		},
		set: function( tween ) {

			// Use step hook for back compat.
			// Use cssHook if its there.
			// Use .style if available and use plain properties where available.
			if ( jQuery.fx.step[ tween.prop ] ) {
				jQuery.fx.step[ tween.prop ]( tween );
			} else if ( tween.elem.nodeType === 1 && (
					jQuery.cssHooks[ tween.prop ] ||
					tween.elem.style[ finalPropName( tween.prop ) ] != null ) ) {
				jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
			} else {
				tween.elem[ tween.prop ] = tween.now;
			}
		}
	}
};

// Support: IE <=9 only
// Panic based approach to setting things on disconnected nodes
Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
	set: function( tween ) {
		if ( tween.elem.nodeType && tween.elem.parentNode ) {
			tween.elem[ tween.prop ] = tween.now;
		}
	}
};

jQuery.easing = {
	linear: function( p ) {
		return p;
	},
	swing: function( p ) {
		return 0.5 - Math.cos( p * Math.PI ) / 2;
	},
	_default: "swing"
};

jQuery.fx = Tween.prototype.init;

// Back compat <1.8 extension point
jQuery.fx.step = {};




var
	fxNow, inProgress,
	rfxtypes = /^(?:toggle|show|hide)$/,
	rrun = /queueHooks$/;

function schedule() {
	if ( inProgress ) {
		if ( document.hidden === false && window.requestAnimationFrame ) {
			window.requestAnimationFrame( schedule );
		} else {
			window.setTimeout( schedule, jQuery.fx.interval );
		}

		jQuery.fx.tick();
	}
}

// Animations created synchronously will run synchronously
function createFxNow() {
	window.setTimeout( function() {
		fxNow = undefined;
	} );
	return ( fxNow = Date.now() );
}

// Generate parameters to create a standard animation
function genFx( type, includeWidth ) {
	var which,
		i = 0,
		attrs = { height: type };

	// If we include width, step value is 1 to do all cssExpand values,
	// otherwise step value is 2 to skip over Left and Right
	includeWidth = includeWidth ? 1 : 0;
	for ( ; i < 4; i += 2 - includeWidth ) {
		which = cssExpand[ i ];
		attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
	}

	if ( includeWidth ) {
		attrs.opacity = attrs.width = type;
	}

	return attrs;
}

function createTween( value, prop, animation ) {
	var tween,
		collection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ "*" ] ),
		index = 0,
		length = collection.length;
	for ( ; index < length; index++ ) {
		if ( ( tween = collection[ index ].call( animation, prop, value ) ) ) {

			// We're done with this property
			return tween;
		}
	}
}

function defaultPrefilter( elem, props, opts ) {
	var prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, display,
		isBox = "width" in props || "height" in props,
		anim = this,
		orig = {},
		style = elem.style,
		hidden = elem.nodeType && isHiddenWithinTree( elem ),
		dataShow = dataPriv.get( elem, "fxshow" );

	// Queue-skipping animations hijack the fx hooks
	if ( !opts.queue ) {
		hooks = jQuery._queueHooks( elem, "fx" );
		if ( hooks.unqueued == null ) {
			hooks.unqueued = 0;
			oldfire = hooks.empty.fire;
			hooks.empty.fire = function() {
				if ( !hooks.unqueued ) {
					oldfire();
				}
			};
		}
		hooks.unqueued++;

		anim.always( function() {

			// Ensure the complete handler is called before this completes
			anim.always( function() {
				hooks.unqueued--;
				if ( !jQuery.queue( elem, "fx" ).length ) {
					hooks.empty.fire();
				}
			} );
		} );
	}

	// Detect show/hide animations
	for ( prop in props ) {
		value = props[ prop ];
		if ( rfxtypes.test( value ) ) {
			delete props[ prop ];
			toggle = toggle || value === "toggle";
			if ( value === ( hidden ? "hide" : "show" ) ) {

				// Pretend to be hidden if this is a "show" and
				// there is still data from a stopped show/hide
				if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) {
					hidden = true;

				// Ignore all other no-op show/hide data
				} else {
					continue;
				}
			}
			orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
		}
	}

	// Bail out if this is a no-op like .hide().hide()
	propTween = !jQuery.isEmptyObject( props );
	if ( !propTween && jQuery.isEmptyObject( orig ) ) {
		return;
	}

	// Restrict "overflow" and "display" styles during box animations
	if ( isBox && elem.nodeType === 1 ) {

		// Support: IE <=9 - 11, Edge 12 - 15
		// Record all 3 overflow attributes because IE does not infer the shorthand
		// from identically-valued overflowX and overflowY and Edge just mirrors
		// the overflowX value there.
		opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];

		// Identify a display type, preferring old show/hide data over the CSS cascade
		restoreDisplay = dataShow && dataShow.display;
		if ( restoreDisplay == null ) {
			restoreDisplay = dataPriv.get( elem, "display" );
		}
		display = jQuery.css( elem, "display" );
		if ( display === "none" ) {
			if ( restoreDisplay ) {
				display = restoreDisplay;
			} else {

				// Get nonempty value(s) by temporarily forcing visibility
				showHide( [ elem ], true );
				restoreDisplay = elem.style.display || restoreDisplay;
				display = jQuery.css( elem, "display" );
				showHide( [ elem ] );
			}
		}

		// Animate inline elements as inline-block
		if ( display === "inline" || display === "inline-block" && restoreDisplay != null ) {
			if ( jQuery.css( elem, "float" ) === "none" ) {

				// Restore the original display value at the end of pure show/hide animations
				if ( !propTween ) {
					anim.done( function() {
						style.display = restoreDisplay;
					} );
					if ( restoreDisplay == null ) {
						display = style.display;
						restoreDisplay = display === "none" ? "" : display;
					}
				}
				style.display = "inline-block";
			}
		}
	}

	if ( opts.overflow ) {
		style.overflow = "hidden";
		anim.always( function() {
			style.overflow = opts.overflow[ 0 ];
			style.overflowX = opts.overflow[ 1 ];
			style.overflowY = opts.overflow[ 2 ];
		} );
	}

	// Implement show/hide animations
	propTween = false;
	for ( prop in orig ) {

		// General show/hide setup for this element animation
		if ( !propTween ) {
			if ( dataShow ) {
				if ( "hidden" in dataShow ) {
					hidden = dataShow.hidden;
				}
			} else {
				dataShow = dataPriv.access( elem, "fxshow", { display: restoreDisplay } );
			}

			// Store hidden/visible for toggle so `.stop().toggle()` "reverses"
			if ( toggle ) {
				dataShow.hidden = !hidden;
			}

			// Show elements before animating them
			if ( hidden ) {
				showHide( [ elem ], true );
			}

			/* eslint-disable no-loop-func */

			anim.done( function() {

			/* eslint-enable no-loop-func */

				// The final step of a "hide" animation is actually hiding the element
				if ( !hidden ) {
					showHide( [ elem ] );
				}
				dataPriv.remove( elem, "fxshow" );
				for ( prop in orig ) {
					jQuery.style( elem, prop, orig[ prop ] );
				}
			} );
		}

		// Per-property setup
		propTween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
		if ( !( prop in dataShow ) ) {
			dataShow[ prop ] = propTween.start;
			if ( hidden ) {
				propTween.end = propTween.start;
				propTween.start = 0;
			}
		}
	}
}

function propFilter( props, specialEasing ) {
	var index, name, easing, value, hooks;

	// camelCase, specialEasing and expand cssHook pass
	for ( index in props ) {
		name = camelCase( index );
		easing = specialEasing[ name ];
		value = props[ index ];
		if ( Array.isArray( value ) ) {
			easing = value[ 1 ];
			value = props[ index ] = value[ 0 ];
		}

		if ( index !== name ) {
			props[ name ] = value;
			delete props[ index ];
		}

		hooks = jQuery.cssHooks[ name ];
		if ( hooks && "expand" in hooks ) {
			value = hooks.expand( value );
			delete props[ name ];

			// Not quite $.extend, this won't overwrite existing keys.
			// Reusing 'index' because we have the correct "name"
			for ( index in value ) {
				if ( !( index in props ) ) {
					props[ index ] = value[ index ];
					specialEasing[ index ] = easing;
				}
			}
		} else {
			specialEasing[ name ] = easing;
		}
	}
}

function Animation( elem, properties, options ) {
	var result,
		stopped,
		index = 0,
		length = Animation.prefilters.length,
		deferred = jQuery.Deferred().always( function() {

			// Don't match elem in the :animated selector
			delete tick.elem;
		} ),
		tick = function() {
			if ( stopped ) {
				return false;
			}
			var currentTime = fxNow || createFxNow(),
				remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),

				// Support: Android 2.3 only
				// Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497)
				temp = remaining / animation.duration || 0,
				percent = 1 - temp,
				index = 0,
				length = animation.tweens.length;

			for ( ; index < length; index++ ) {
				animation.tweens[ index ].run( percent );
			}

			deferred.notifyWith( elem, [ animation, percent, remaining ] );

			// If there's more to do, yield
			if ( percent < 1 && length ) {
				return remaining;
			}

			// If this was an empty animation, synthesize a final progress notification
			if ( !length ) {
				deferred.notifyWith( elem, [ animation, 1, 0 ] );
			}

			// Resolve the animation and report its conclusion
			deferred.resolveWith( elem, [ animation ] );
			return false;
		},
		animation = deferred.promise( {
			elem: elem,
			props: jQuery.extend( {}, properties ),
			opts: jQuery.extend( true, {
				specialEasing: {},
				easing: jQuery.easing._default
			}, options ),
			originalProperties: properties,
			originalOptions: options,
			startTime: fxNow || createFxNow(),
			duration: options.duration,
			tweens: [],
			createTween: function( prop, end ) {
				var tween = jQuery.Tween( elem, animation.opts, prop, end,
						animation.opts.specialEasing[ prop ] || animation.opts.easing );
				animation.tweens.push( tween );
				return tween;
			},
			stop: function( gotoEnd ) {
				var index = 0,

					// If we are going to the end, we want to run all the tweens
					// otherwise we skip this part
					length = gotoEnd ? animation.tweens.length : 0;
				if ( stopped ) {
					return this;
				}
				stopped = true;
				for ( ; index < length; index++ ) {
					animation.tweens[ index ].run( 1 );
				}

				// Resolve when we played the last frame; otherwise, reject
				if ( gotoEnd ) {
					deferred.notifyWith( elem, [ animation, 1, 0 ] );
					deferred.resolveWith( elem, [ animation, gotoEnd ] );
				} else {
					deferred.rejectWith( elem, [ animation, gotoEnd ] );
				}
				return this;
			}
		} ),
		props = animation.props;

	propFilter( props, animation.opts.specialEasing );

	for ( ; index < length; index++ ) {
		result = Animation.prefilters[ index ].call( animation, elem, props, animation.opts );
		if ( result ) {
			if ( isFunction( result.stop ) ) {
				jQuery._queueHooks( animation.elem, animation.opts.queue ).stop =
					result.stop.bind( result );
			}
			return result;
		}
	}

	jQuery.map( props, createTween, animation );

	if ( isFunction( animation.opts.start ) ) {
		animation.opts.start.call( elem, animation );
	}

	// Attach callbacks from options
	animation
		.progress( animation.opts.progress )
		.done( animation.opts.done, animation.opts.complete )
		.fail( animation.opts.fail )
		.always( animation.opts.always );

	jQuery.fx.timer(
		jQuery.extend( tick, {
			elem: elem,
			anim: animation,
			queue: animation.opts.queue
		} )
	);

	return animation;
}

jQuery.Animation = jQuery.extend( Animation, {

	tweeners: {
		"*": [ function( prop, value ) {
			var tween = this.createTween( prop, value );
			adjustCSS( tween.elem, prop, rcssNum.exec( value ), tween );
			return tween;
		} ]
	},

	tweener: function( props, callback ) {
		if ( isFunction( props ) ) {
			callback = props;
			props = [ "*" ];
		} else {
			props = props.match( rnothtmlwhite );
		}

		var prop,
			index = 0,
			length = props.length;

		for ( ; index < length; index++ ) {
			prop = props[ index ];
			Animation.tweeners[ prop ] = Animation.tweeners[ prop ] || [];
			Animation.tweeners[ prop ].unshift( callback );
		}
	},

	prefilters: [ defaultPrefilter ],

	prefilter: function( callback, prepend ) {
		if ( prepend ) {
			Animation.prefilters.unshift( callback );
		} else {
			Animation.prefilters.push( callback );
		}
	}
} );

jQuery.speed = function( speed, easing, fn ) {
	var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
		complete: fn || !fn && easing ||
			isFunction( speed ) && speed,
		duration: speed,
		easing: fn && easing || easing && !isFunction( easing ) && easing
	};

	// Go to the end state if fx are off
	if ( jQuery.fx.off ) {
		opt.duration = 0;

	} else {
		if ( typeof opt.duration !== "number" ) {
			if ( opt.duration in jQuery.fx.speeds ) {
				opt.duration = jQuery.fx.speeds[ opt.duration ];

			} else {
				opt.duration = jQuery.fx.speeds._default;
			}
		}
	}

	// Normalize opt.queue - true/undefined/null -> "fx"
	if ( opt.queue == null || opt.queue === true ) {
		opt.queue = "fx";
	}

	// Queueing
	opt.old = opt.complete;

	opt.complete = function() {
		if ( isFunction( opt.old ) ) {
			opt.old.call( this );
		}

		if ( opt.queue ) {
			jQuery.dequeue( this, opt.queue );
		}
	};

	return opt;
};

jQuery.fn.extend( {
	fadeTo: function( speed, to, easing, callback ) {

		// Show any hidden elements after setting opacity to 0
		return this.filter( isHiddenWithinTree ).css( "opacity", 0 ).show()

			// Animate to the value specified
			.end().animate( { opacity: to }, speed, easing, callback );
	},
	animate: function( prop, speed, easing, callback ) {
		var empty = jQuery.isEmptyObject( prop ),
			optall = jQuery.speed( speed, easing, callback ),
			doAnimation = function() {

				// Operate on a copy of prop so per-property easing won't be lost
				var anim = Animation( this, jQuery.extend( {}, prop ), optall );

				// Empty animations, or finishing resolves immediately
				if ( empty || dataPriv.get( this, "finish" ) ) {
					anim.stop( true );
				}
			};
			doAnimation.finish = doAnimation;

		return empty || optall.queue === false ?
			this.each( doAnimation ) :
			this.queue( optall.queue, doAnimation );
	},
	stop: function( type, clearQueue, gotoEnd ) {
		var stopQueue = function( hooks ) {
			var stop = hooks.stop;
			delete hooks.stop;
			stop( gotoEnd );
		};

		if ( typeof type !== "string" ) {
			gotoEnd = clearQueue;
			clearQueue = type;
			type = undefined;
		}
		if ( clearQueue && type !== false ) {
			this.queue( type || "fx", [] );
		}

		return this.each( function() {
			var dequeue = true,
				index = type != null && type + "queueHooks",
				timers = jQuery.timers,
				data = dataPriv.get( this );

			if ( index ) {
				if ( data[ index ] && data[ index ].stop ) {
					stopQueue( data[ index ] );
				}
			} else {
				for ( index in data ) {
					if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
						stopQueue( data[ index ] );
					}
				}
			}

			for ( index = timers.length; index--; ) {
				if ( timers[ index ].elem === this &&
					( type == null || timers[ index ].queue === type ) ) {

					timers[ index ].anim.stop( gotoEnd );
					dequeue = false;
					timers.splice( index, 1 );
				}
			}

			// Start the next in the queue if the last step wasn't forced.
			// Timers currently will call their complete callbacks, which
			// will dequeue but only if they were gotoEnd.
			if ( dequeue || !gotoEnd ) {
				jQuery.dequeue( this, type );
			}
		} );
	},
	finish: function( type ) {
		if ( type !== false ) {
			type = type || "fx";
		}
		return this.each( function() {
			var index,
				data = dataPriv.get( this ),
				queue = data[ type + "queue" ],
				hooks = data[ type + "queueHooks" ],
				timers = jQuery.timers,
				length = queue ? queue.length : 0;

			// Enable finishing flag on private data
			data.finish = true;

			// Empty the queue first
			jQuery.queue( this, type, [] );

			if ( hooks && hooks.stop ) {
				hooks.stop.call( this, true );
			}

			// Look for any active animations, and finish them
			for ( index = timers.length; index--; ) {
				if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
					timers[ index ].anim.stop( true );
					timers.splice( index, 1 );
				}
			}

			// Look for any animations in the old queue and finish them
			for ( index = 0; index < length; index++ ) {
				if ( queue[ index ] && queue[ index ].finish ) {
					queue[ index ].finish.call( this );
				}
			}

			// Turn off finishing flag
			delete data.finish;
		} );
	}
} );

jQuery.each( [ "toggle", "show", "hide" ], function( i, name ) {
	var cssFn = jQuery.fn[ name ];
	jQuery.fn[ name ] = function( speed, easing, callback ) {
		return speed == null || typeof speed === "boolean" ?
			cssFn.apply( this, arguments ) :
			this.animate( genFx( name, true ), speed, easing, callback );
	};
} );

// Generate shortcuts for custom animations
jQuery.each( {
	slideDown: genFx( "show" ),
	slideUp: genFx( "hide" ),
	slideToggle: genFx( "toggle" ),
	fadeIn: { opacity: "show" },
	fadeOut: { opacity: "hide" },
	fadeToggle: { opacity: "toggle" }
}, function( name, props ) {
	jQuery.fn[ name ] = function( speed, easing, callback ) {
		return this.animate( props, speed, easing, callback );
	};
} );

jQuery.timers = [];
jQuery.fx.tick = function() {
	var timer,
		i = 0,
		timers = jQuery.timers;

	fxNow = Date.now();

	for ( ; i < timers.length; i++ ) {
		timer = timers[ i ];

		// Run the timer and safely remove it when done (allowing for external removal)
		if ( !timer() && timers[ i ] === timer ) {
			timers.splice( i--, 1 );
		}
	}

	if ( !timers.length ) {
		jQuery.fx.stop();
	}
	fxNow = undefined;
};

jQuery.fx.timer = function( timer ) {
	jQuery.timers.push( timer );
	jQuery.fx.start();
};

jQuery.fx.interval = 13;
jQuery.fx.start = function() {
	if ( inProgress ) {
		return;
	}

	inProgress = true;
	schedule();
};

jQuery.fx.stop = function() {
	inProgress = null;
};

jQuery.fx.speeds = {
	slow: 600,
	fast: 200,

	// Default speed
	_default: 400
};


// Based off of the plugin by Clint Helfers, with permission.
// https://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/
jQuery.fn.delay = function( time, type ) {
	time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
	type = type || "fx";

	return this.queue( type, function( next, hooks ) {
		var timeout = window.setTimeout( next, time );
		hooks.stop = function() {
			window.clearTimeout( timeout );
		};
	} );
};


( function() {
	var input = document.createElement( "input" ),
		select = document.createElement( "select" ),
		opt = select.appendChild( document.createElement( "option" ) );

	input.type = "checkbox";

	// Support: Android <=4.3 only
	// Default value for a checkbox should be "on"
	support.checkOn = input.value !== "";

	// Support: IE <=11 only
	// Must access selectedIndex to make default options select
	support.optSelected = opt.selected;

	// Support: IE <=11 only
	// An input loses its value after becoming a radio
	input = document.createElement( "input" );
	input.value = "t";
	input.type = "radio";
	support.radioValue = input.value === "t";
} )();


var boolHook,
	attrHandle = jQuery.expr.attrHandle;

jQuery.fn.extend( {
	attr: function( name, value ) {
		return access( this, jQuery.attr, name, value, arguments.length > 1 );
	},

	removeAttr: function( name ) {
		return this.each( function() {
			jQuery.removeAttr( this, name );
		} );
	}
} );

jQuery.extend( {
	attr: function( elem, name, value ) {
		var ret, hooks,
			nType = elem.nodeType;

		// Don't get/set attributes on text, comment and attribute nodes
		if ( nType === 3 || nType === 8 || nType === 2 ) {
			return;
		}

		// Fallback to prop when attributes are not supported
		if ( typeof elem.getAttribute === "undefined" ) {
			return jQuery.prop( elem, name, value );
		}

		// Attribute hooks are determined by the lowercase version
		// Grab necessary hook if one is defined
		if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
			hooks = jQuery.attrHooks[ name.toLowerCase() ] ||
				( jQuery.expr.match.bool.test( name ) ? boolHook : undefined );
		}

		if ( value !== undefined ) {
			if ( value === null ) {
				jQuery.removeAttr( elem, name );
				return;
			}

			if ( hooks && "set" in hooks &&
				( ret = hooks.set( elem, value, name ) ) !== undefined ) {
				return ret;
			}

			elem.setAttribute( name, value + "" );
			return value;
		}

		if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
			return ret;
		}

		ret = jQuery.find.attr( elem, name );

		// Non-existent attributes return null, we normalize to undefined
		return ret == null ? undefined : ret;
	},

	attrHooks: {
		type: {
			set: function( elem, value ) {
				if ( !support.radioValue && value === "radio" &&
					nodeName( elem, "input" ) ) {
					var val = elem.value;
					elem.setAttribute( "type", value );
					if ( val ) {
						elem.value = val;
					}
					return value;
				}
			}
		}
	},

	removeAttr: function( elem, value ) {
		var name,
			i = 0,

			// Attribute names can contain non-HTML whitespace characters
			// https://html.spec.whatwg.org/multipage/syntax.html#attributes-2
			attrNames = value && value.match( rnothtmlwhite );

		if ( attrNames && elem.nodeType === 1 ) {
			while ( ( name = attrNames[ i++ ] ) ) {
				elem.removeAttribute( name );
			}
		}
	}
} );

// Hooks for boolean attributes
boolHook = {
	set: function( elem, value, name ) {
		if ( value === false ) {

			// Remove boolean attributes when set to false
			jQuery.removeAttr( elem, name );
		} else {
			elem.setAttribute( name, name );
		}
		return name;
	}
};

jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
	var getter = attrHandle[ name ] || jQuery.find.attr;

	attrHandle[ name ] = function( elem, name, isXML ) {
		var ret, handle,
			lowercaseName = name.toLowerCase();

		if ( !isXML ) {

			// Avoid an infinite loop by temporarily removing this function from the getter
			handle = attrHandle[ lowercaseName ];
			attrHandle[ lowercaseName ] = ret;
			ret = getter( elem, name, isXML ) != null ?
				lowercaseName :
				null;
			attrHandle[ lowercaseName ] = handle;
		}
		return ret;
	};
} );




var rfocusable = /^(?:input|select|textarea|button)$/i,
	rclickable = /^(?:a|area)$/i;

jQuery.fn.extend( {
	prop: function( name, value ) {
		return access( this, jQuery.prop, name, value, arguments.length > 1 );
	},

	removeProp: function( name ) {
		return this.each( function() {
			delete this[ jQuery.propFix[ name ] || name ];
		} );
	}
} );

jQuery.extend( {
	prop: function( elem, name, value ) {
		var ret, hooks,
			nType = elem.nodeType;

		// Don't get/set properties on text, comment and attribute nodes
		if ( nType === 3 || nType === 8 || nType === 2 ) {
			return;
		}

		if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {

			// Fix name and attach hooks
			name = jQuery.propFix[ name ] || name;
			hooks = jQuery.propHooks[ name ];
		}

		if ( value !== undefined ) {
			if ( hooks && "set" in hooks &&
				( ret = hooks.set( elem, value, name ) ) !== undefined ) {
				return ret;
			}

			return ( elem[ name ] = value );
		}

		if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
			return ret;
		}

		return elem[ name ];
	},

	propHooks: {
		tabIndex: {
			get: function( elem ) {

				// Support: IE <=9 - 11 only
				// elem.tabIndex doesn't always return the
				// correct value when it hasn't been explicitly set
				// https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
				// Use proper attribute retrieval(#12072)
				var tabindex = jQuery.find.attr( elem, "tabindex" );

				if ( tabindex ) {
					return parseInt( tabindex, 10 );
				}

				if (
					rfocusable.test( elem.nodeName ) ||
					rclickable.test( elem.nodeName ) &&
					elem.href
				) {
					return 0;
				}

				return -1;
			}
		}
	},

	propFix: {
		"for": "htmlFor",
		"class": "className"
	}
} );

// Support: IE <=11 only
// Accessing the selectedIndex property
// forces the browser to respect setting selected
// on the option
// The getter ensures a default option is selected
// when in an optgroup
// eslint rule "no-unused-expressions" is disabled for this code
// since it considers such accessions noop
if ( !support.optSelected ) {
	jQuery.propHooks.selected = {
		get: function( elem ) {

			/* eslint no-unused-expressions: "off" */

			var parent = elem.parentNode;
			if ( parent && parent.parentNode ) {
				parent.parentNode.selectedIndex;
			}
			return null;
		},
		set: function( elem ) {

			/* eslint no-unused-expressions: "off" */

			var parent = elem.parentNode;
			if ( parent ) {
				parent.selectedIndex;

				if ( parent.parentNode ) {
					parent.parentNode.selectedIndex;
				}
			}
		}
	};
}

jQuery.each( [
	"tabIndex",
	"readOnly",
	"maxLength",
	"cellSpacing",
	"cellPadding",
	"rowSpan",
	"colSpan",
	"useMap",
	"frameBorder",
	"contentEditable"
], function() {
	jQuery.propFix[ this.toLowerCase() ] = this;
} );




	// Strip and collapse whitespace according to HTML spec
	// https://infra.spec.whatwg.org/#strip-and-collapse-ascii-whitespace
	function stripAndCollapse( value ) {
		var tokens = value.match( rnothtmlwhite ) || [];
		return tokens.join( " " );
	}


function getClass( elem ) {
	return elem.getAttribute && elem.getAttribute( "class" ) || "";
}

function classesToArray( value ) {
	if ( Array.isArray( value ) ) {
		return value;
	}
	if ( typeof value === "string" ) {
		return value.match( rnothtmlwhite ) || [];
	}
	return [];
}

jQuery.fn.extend( {
	addClass: function( value ) {
		var classes, elem, cur, curValue, clazz, j, finalValue,
			i = 0;

		if ( isFunction( value ) ) {
			return this.each( function( j ) {
				jQuery( this ).addClass( value.call( this, j, getClass( this ) ) );
			} );
		}

		classes = classesToArray( value );

		if ( classes.length ) {
			while ( ( elem = this[ i++ ] ) ) {
				curValue = getClass( elem );
				cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );

				if ( cur ) {
					j = 0;
					while ( ( clazz = classes[ j++ ] ) ) {
						if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
							cur += clazz + " ";
						}
					}

					// Only assign if different to avoid unneeded rendering.
					finalValue = stripAndCollapse( cur );
					if ( curValue !== finalValue ) {
						elem.setAttribute( "class", finalValue );
					}
				}
			}
		}

		return this;
	},

	removeClass: function( value ) {
		var classes, elem, cur, curValue, clazz, j, finalValue,
			i = 0;

		if ( isFunction( value ) ) {
			return this.each( function( j ) {
				jQuery( this ).removeClass( value.call( this, j, getClass( this ) ) );
			} );
		}

		if ( !arguments.length ) {
			return this.attr( "class", "" );
		}

		classes = classesToArray( value );

		if ( classes.length ) {
			while ( ( elem = this[ i++ ] ) ) {
				curValue = getClass( elem );

				// This expression is here for better compressibility (see addClass)
				cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );

				if ( cur ) {
					j = 0;
					while ( ( clazz = classes[ j++ ] ) ) {

						// Remove *all* instances
						while ( cur.indexOf( " " + clazz + " " ) > -1 ) {
							cur = cur.replace( " " + clazz + " ", " " );
						}
					}

					// Only assign if different to avoid unneeded rendering.
					finalValue = stripAndCollapse( cur );
					if ( curValue !== finalValue ) {
						elem.setAttribute( "class", finalValue );
					}
				}
			}
		}

		return this;
	},

	toggleClass: function( value, stateVal ) {
		var type = typeof value,
			isValidValue = type === "string" || Array.isArray( value );

		if ( typeof stateVal === "boolean" && isValidValue ) {
			return stateVal ? this.addClass( value ) : this.removeClass( value );
		}

		if ( isFunction( value ) ) {
			return this.each( function( i ) {
				jQuery( this ).toggleClass(
					value.call( this, i, getClass( this ), stateVal ),
					stateVal
				);
			} );
		}

		return this.each( function() {
			var className, i, self, classNames;

			if ( isValidValue ) {

				// Toggle individual class names
				i = 0;
				self = jQuery( this );
				classNames = classesToArray( value );

				while ( ( className = classNames[ i++ ] ) ) {

					// Check each className given, space separated list
					if ( self.hasClass( className ) ) {
						self.removeClass( className );
					} else {
						self.addClass( className );
					}
				}

			// Toggle whole class name
			} else if ( value === undefined || type === "boolean" ) {
				className = getClass( this );
				if ( className ) {

					// Store className if set
					dataPriv.set( this, "__className__", className );
				}

				// If the element has a class name or if we're passed `false`,
				// then remove the whole classname (if there was one, the above saved it).
				// Otherwise bring back whatever was previously saved (if anything),
				// falling back to the empty string if nothing was stored.
				if ( this.setAttribute ) {
					this.setAttribute( "class",
						className || value === false ?
						"" :
						dataPriv.get( this, "__className__" ) || ""
					);
				}
			}
		} );
	},

	hasClass: function( selector ) {
		var className, elem,
			i = 0;

		className = " " + selector + " ";
		while ( ( elem = this[ i++ ] ) ) {
			if ( elem.nodeType === 1 &&
				( " " + stripAndCollapse( getClass( elem ) ) + " " ).indexOf( className ) > -1 ) {
					return true;
			}
		}

		return false;
	}
} );




var rreturn = /\r/g;

jQuery.fn.extend( {
	val: function( value ) {
		var hooks, ret, valueIsFunction,
			elem = this[ 0 ];

		if ( !arguments.length ) {
			if ( elem ) {
				hooks = jQuery.valHooks[ elem.type ] ||
					jQuery.valHooks[ elem.nodeName.toLowerCase() ];

				if ( hooks &&
					"get" in hooks &&
					( ret = hooks.get( elem, "value" ) ) !== undefined
				) {
					return ret;
				}

				ret = elem.value;

				// Handle most common string cases
				if ( typeof ret === "string" ) {
					return ret.replace( rreturn, "" );
				}

				// Handle cases where value is null/undef or number
				return ret == null ? "" : ret;
			}

			return;
		}

		valueIsFunction = isFunction( value );

		return this.each( function( i ) {
			var val;

			if ( this.nodeType !== 1 ) {
				return;
			}

			if ( valueIsFunction ) {
				val = value.call( this, i, jQuery( this ).val() );
			} else {
				val = value;
			}

			// Treat null/undefined as ""; convert numbers to string
			if ( val == null ) {
				val = "";

			} else if ( typeof val === "number" ) {
				val += "";

			} else if ( Array.isArray( val ) ) {
				val = jQuery.map( val, function( value ) {
					return value == null ? "" : value + "";
				} );
			}

			hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];

			// If set returns undefined, fall back to normal setting
			if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) {
				this.value = val;
			}
		} );
	}
} );

jQuery.extend( {
	valHooks: {
		option: {
			get: function( elem ) {

				var val = jQuery.find.attr( elem, "value" );
				return val != null ?
					val :

					// Support: IE <=10 - 11 only
					// option.text throws exceptions (#14686, #14858)
					// Strip and collapse whitespace
					// https://html.spec.whatwg.org/#strip-and-collapse-whitespace
					stripAndCollapse( jQuery.text( elem ) );
			}
		},
		select: {
			get: function( elem ) {
				var value, option, i,
					options = elem.options,
					index = elem.selectedIndex,
					one = elem.type === "select-one",
					values = one ? null : [],
					max = one ? index + 1 : options.length;

				if ( index < 0 ) {
					i = max;

				} else {
					i = one ? index : 0;
				}

				// Loop through all the selected options
				for ( ; i < max; i++ ) {
					option = options[ i ];

					// Support: IE <=9 only
					// IE8-9 doesn't update selected after form reset (#2551)
					if ( ( option.selected || i === index ) &&

							// Don't return options that are disabled or in a disabled optgroup
							!option.disabled &&
							( !option.parentNode.disabled ||
								!nodeName( option.parentNode, "optgroup" ) ) ) {

						// Get the specific value for the option
						value = jQuery( option ).val();

						// We don't need an array for one selects
						if ( one ) {
							return value;
						}

						// Multi-Selects return an array
						values.push( value );
					}
				}

				return values;
			},

			set: function( elem, value ) {
				var optionSet, option,
					options = elem.options,
					values = jQuery.makeArray( value ),
					i = options.length;

				while ( i-- ) {
					option = options[ i ];

					/* eslint-disable no-cond-assign */

					if ( option.selected =
						jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1
					) {
						optionSet = true;
					}

					/* eslint-enable no-cond-assign */
				}

				// Force browsers to behave consistently when non-matching value is set
				if ( !optionSet ) {
					elem.selectedIndex = -1;
				}
				return values;
			}
		}
	}
} );

// Radios and checkboxes getter/setter
jQuery.each( [ "radio", "checkbox" ], function() {
	jQuery.valHooks[ this ] = {
		set: function( elem, value ) {
			if ( Array.isArray( value ) ) {
				return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 );
			}
		}
	};
	if ( !support.checkOn ) {
		jQuery.valHooks[ this ].get = function( elem ) {
			return elem.getAttribute( "value" ) === null ? "on" : elem.value;
		};
	}
} );




// Return jQuery for attributes-only inclusion


support.focusin = "onfocusin" in window;


var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
	stopPropagationCallback = function( e ) {
		e.stopPropagation();
	};

jQuery.extend( jQuery.event, {

	trigger: function( event, data, elem, onlyHandlers ) {

		var i, cur, tmp, bubbleType, ontype, handle, special, lastElement,
			eventPath = [ elem || document ],
			type = hasOwn.call( event, "type" ) ? event.type : event,
			namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : [];

		cur = lastElement = tmp = elem = elem || document;

		// Don't do events on text and comment nodes
		if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
			return;
		}

		// focus/blur morphs to focusin/out; ensure we're not firing them right now
		if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
			return;
		}

		if ( type.indexOf( "." ) > -1 ) {

			// Namespaced trigger; create a regexp to match event type in handle()
			namespaces = type.split( "." );
			type = namespaces.shift();
			namespaces.sort();
		}
		ontype = type.indexOf( ":" ) < 0 && "on" + type;

		// Caller can pass in a jQuery.Event object, Object, or just an event type string
		event = event[ jQuery.expando ] ?
			event :
			new jQuery.Event( type, typeof event === "object" && event );

		// Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
		event.isTrigger = onlyHandlers ? 2 : 3;
		event.namespace = namespaces.join( "." );
		event.rnamespace = event.namespace ?
			new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) :
			null;

		// Clean up the event in case it is being reused
		event.result = undefined;
		if ( !event.target ) {
			event.target = elem;
		}

		// Clone any incoming data and prepend the event, creating the handler arg list
		data = data == null ?
			[ event ] :
			jQuery.makeArray( data, [ event ] );

		// Allow special events to draw outside the lines
		special = jQuery.event.special[ type ] || {};
		if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
			return;
		}

		// Determine event propagation path in advance, per W3C events spec (#9951)
		// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
		if ( !onlyHandlers && !special.noBubble && !isWindow( elem ) ) {

			bubbleType = special.delegateType || type;
			if ( !rfocusMorph.test( bubbleType + type ) ) {
				cur = cur.parentNode;
			}
			for ( ; cur; cur = cur.parentNode ) {
				eventPath.push( cur );
				tmp = cur;
			}

			// Only add window if we got to document (e.g., not plain obj or detached DOM)
			if ( tmp === ( elem.ownerDocument || document ) ) {
				eventPath.push( tmp.defaultView || tmp.parentWindow || window );
			}
		}

		// Fire handlers on the event path
		i = 0;
		while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) {
			lastElement = cur;
			event.type = i > 1 ?
				bubbleType :
				special.bindType || type;

			// jQuery handler
			handle = ( dataPriv.get( cur, "events" ) || {} )[ event.type ] &&
				dataPriv.get( cur, "handle" );
			if ( handle ) {
				handle.apply( cur, data );
			}

			// Native handler
			handle = ontype && cur[ ontype ];
			if ( handle && handle.apply && acceptData( cur ) ) {
				event.result = handle.apply( cur, data );
				if ( event.result === false ) {
					event.preventDefault();
				}
			}
		}
		event.type = type;

		// If nobody prevented the default action, do it now
		if ( !onlyHandlers && !event.isDefaultPrevented() ) {

			if ( ( !special._default ||
				special._default.apply( eventPath.pop(), data ) === false ) &&
				acceptData( elem ) ) {

				// Call a native DOM method on the target with the same name as the event.
				// Don't do default actions on window, that's where global variables be (#6170)
				if ( ontype && isFunction( elem[ type ] ) && !isWindow( elem ) ) {

					// Don't re-trigger an onFOO event when we call its FOO() method
					tmp = elem[ ontype ];

					if ( tmp ) {
						elem[ ontype ] = null;
					}

					// Prevent re-triggering of the same event, since we already bubbled it above
					jQuery.event.triggered = type;

					if ( event.isPropagationStopped() ) {
						lastElement.addEventListener( type, stopPropagationCallback );
					}

					elem[ type ]();

					if ( event.isPropagationStopped() ) {
						lastElement.removeEventListener( type, stopPropagationCallback );
					}

					jQuery.event.triggered = undefined;

					if ( tmp ) {
						elem[ ontype ] = tmp;
					}
				}
			}
		}

		return event.result;
	},

	// Piggyback on a donor event to simulate a different one
	// Used only for `focus(in | out)` events
	simulate: function( type, elem, event ) {
		var e = jQuery.extend(
			new jQuery.Event(),
			event,
			{
				type: type,
				isSimulated: true
			}
		);

		jQuery.event.trigger( e, null, elem );
	}

} );

jQuery.fn.extend( {

	trigger: function( type, data ) {
		return this.each( function() {
			jQuery.event.trigger( type, data, this );
		} );
	},
	triggerHandler: function( type, data ) {
		var elem = this[ 0 ];
		if ( elem ) {
			return jQuery.event.trigger( type, data, elem, true );
		}
	}
} );


// Support: Firefox <=44
// Firefox doesn't have focus(in | out) events
// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787
//
// Support: Chrome <=48 - 49, Safari <=9.0 - 9.1
// focus(in | out) events fire after focus & blur events,
// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order
// Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857
if ( !support.focusin ) {
	jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) {

		// Attach a single capturing handler on the document while someone wants focusin/focusout
		var handler = function( event ) {
			jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) );
		};

		jQuery.event.special[ fix ] = {
			setup: function() {
				var doc = this.ownerDocument || this,
					attaches = dataPriv.access( doc, fix );

				if ( !attaches ) {
					doc.addEventListener( orig, handler, true );
				}
				dataPriv.access( doc, fix, ( attaches || 0 ) + 1 );
			},
			teardown: function() {
				var doc = this.ownerDocument || this,
					attaches = dataPriv.access( doc, fix ) - 1;

				if ( !attaches ) {
					doc.removeEventListener( orig, handler, true );
					dataPriv.remove( doc, fix );

				} else {
					dataPriv.access( doc, fix, attaches );
				}
			}
		};
	} );
}
var location = window.location;

var nonce = Date.now();

var rquery = ( /\?/ );



// Cross-browser xml parsing
jQuery.parseXML = function( data ) {
	var xml;
	if ( !data || typeof data !== "string" ) {
		return null;
	}

	// Support: IE 9 - 11 only
	// IE throws on parseFromString with invalid input.
	try {
		xml = ( new window.DOMParser() ).parseFromString( data, "text/xml" );
	} catch ( e ) {
		xml = undefined;
	}

	if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) {
		jQuery.error( "Invalid XML: " + data );
	}
	return xml;
};


var
	rbracket = /\[\]$/,
	rCRLF = /\r?\n/g,
	rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
	rsubmittable = /^(?:input|select|textarea|keygen)/i;

function buildParams( prefix, obj, traditional, add ) {
	var name;

	if ( Array.isArray( obj ) ) {

		// Serialize array item.
		jQuery.each( obj, function( i, v ) {
			if ( traditional || rbracket.test( prefix ) ) {

				// Treat each array item as a scalar.
				add( prefix, v );

			} else {

				// Item is non-scalar (array or object), encode its numeric index.
				buildParams(
					prefix + "[" + ( typeof v === "object" && v != null ? i : "" ) + "]",
					v,
					traditional,
					add
				);
			}
		} );

	} else if ( !traditional && toType( obj ) === "object" ) {

		// Serialize object item.
		for ( name in obj ) {
			buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
		}

	} else {

		// Serialize scalar item.
		add( prefix, obj );
	}
}

// Serialize an array of form elements or a set of
// key/values into a query string
jQuery.param = function( a, traditional ) {
	var prefix,
		s = [],
		add = function( key, valueOrFunction ) {

			// If value is a function, invoke it and use its return value
			var value = isFunction( valueOrFunction ) ?
				valueOrFunction() :
				valueOrFunction;

			s[ s.length ] = encodeURIComponent( key ) + "=" +
				encodeURIComponent( value == null ? "" : value );
		};

	if ( a == null ) {
		return "";
	}

	// If an array was passed in, assume that it is an array of form elements.
	if ( Array.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {

		// Serialize the form elements
		jQuery.each( a, function() {
			add( this.name, this.value );
		} );

	} else {

		// If traditional, encode the "old" way (the way 1.3.2 or older
		// did it), otherwise encode params recursively.
		for ( prefix in a ) {
			buildParams( prefix, a[ prefix ], traditional, add );
		}
	}

	// Return the resulting serialization
	return s.join( "&" );
};

jQuery.fn.extend( {
	serialize: function() {
		return jQuery.param( this.serializeArray() );
	},
	serializeArray: function() {
		return this.map( function() {

			// Can add propHook for "elements" to filter or add form elements
			var elements = jQuery.prop( this, "elements" );
			return elements ? jQuery.makeArray( elements ) : this;
		} )
		.filter( function() {
			var type = this.type;

			// Use .is( ":disabled" ) so that fieldset[disabled] works
			return this.name && !jQuery( this ).is( ":disabled" ) &&
				rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
				( this.checked || !rcheckableType.test( type ) );
		} )
		.map( function( i, elem ) {
			var val = jQuery( this ).val();

			if ( val == null ) {
				return null;
			}

			if ( Array.isArray( val ) ) {
				return jQuery.map( val, function( val ) {
					return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
				} );
			}

			return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
		} ).get();
	}
} );


var
	r20 = /%20/g,
	rhash = /#.*$/,
	rantiCache = /([?&])_=[^&]*/,
	rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,

	// #7653, #8125, #8152: local protocol detection
	rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
	rnoContent = /^(?:GET|HEAD)$/,
	rprotocol = /^\/\//,

	/* Prefilters
	 * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
	 * 2) These are called:
	 *    - BEFORE asking for a transport
	 *    - AFTER param serialization (s.data is a string if s.processData is true)
	 * 3) key is the dataType
	 * 4) the catchall symbol "*" can be used
	 * 5) execution will start with transport dataType and THEN continue down to "*" if needed
	 */
	prefilters = {},

	/* Transports bindings
	 * 1) key is the dataType
	 * 2) the catchall symbol "*" can be used
	 * 3) selection will start with transport dataType and THEN go to "*" if needed
	 */
	transports = {},

	// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
	allTypes = "*/".concat( "*" ),

	// Anchor tag for parsing the document origin
	originAnchor = document.createElement( "a" );
	originAnchor.href = location.href;

// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
function addToPrefiltersOrTransports( structure ) {

	// dataTypeExpression is optional and defaults to "*"
	return function( dataTypeExpression, func ) {

		if ( typeof dataTypeExpression !== "string" ) {
			func = dataTypeExpression;
			dataTypeExpression = "*";
		}

		var dataType,
			i = 0,
			dataTypes = dataTypeExpression.toLowerCase().match( rnothtmlwhite ) || [];

		if ( isFunction( func ) ) {

			// For each dataType in the dataTypeExpression
			while ( ( dataType = dataTypes[ i++ ] ) ) {

				// Prepend if requested
				if ( dataType[ 0 ] === "+" ) {
					dataType = dataType.slice( 1 ) || "*";
					( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func );

				// Otherwise append
				} else {
					( structure[ dataType ] = structure[ dataType ] || [] ).push( func );
				}
			}
		}
	};
}

// Base inspection function for prefilters and transports
function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {

	var inspected = {},
		seekingTransport = ( structure === transports );

	function inspect( dataType ) {
		var selected;
		inspected[ dataType ] = true;
		jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
			var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
			if ( typeof dataTypeOrTransport === "string" &&
				!seekingTransport && !inspected[ dataTypeOrTransport ] ) {

				options.dataTypes.unshift( dataTypeOrTransport );
				inspect( dataTypeOrTransport );
				return false;
			} else if ( seekingTransport ) {
				return !( selected = dataTypeOrTransport );
			}
		} );
		return selected;
	}

	return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
}

// A special extend for ajax options
// that takes "flat" options (not to be deep extended)
// Fixes #9887
function ajaxExtend( target, src ) {
	var key, deep,
		flatOptions = jQuery.ajaxSettings.flatOptions || {};

	for ( key in src ) {
		if ( src[ key ] !== undefined ) {
			( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];
		}
	}
	if ( deep ) {
		jQuery.extend( true, target, deep );
	}

	return target;
}

/* Handles responses to an ajax request:
 * - finds the right dataType (mediates between content-type and expected dataType)
 * - returns the corresponding response
 */
function ajaxHandleResponses( s, jqXHR, responses ) {

	var ct, type, finalDataType, firstDataType,
		contents = s.contents,
		dataTypes = s.dataTypes;

	// Remove auto dataType and get content-type in the process
	while ( dataTypes[ 0 ] === "*" ) {
		dataTypes.shift();
		if ( ct === undefined ) {
			ct = s.mimeType || jqXHR.getResponseHeader( "Content-Type" );
		}
	}

	// Check if we're dealing with a known content-type
	if ( ct ) {
		for ( type in contents ) {
			if ( contents[ type ] && contents[ type ].test( ct ) ) {
				dataTypes.unshift( type );
				break;
			}
		}
	}

	// Check to see if we have a response for the expected dataType
	if ( dataTypes[ 0 ] in responses ) {
		finalDataType = dataTypes[ 0 ];
	} else {

		// Try convertible dataTypes
		for ( type in responses ) {
			if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[ 0 ] ] ) {
				finalDataType = type;
				break;
			}
			if ( !firstDataType ) {
				firstDataType = type;
			}
		}

		// Or just use first one
		finalDataType = finalDataType || firstDataType;
	}

	// If we found a dataType
	// We add the dataType to the list if needed
	// and return the corresponding response
	if ( finalDataType ) {
		if ( finalDataType !== dataTypes[ 0 ] ) {
			dataTypes.unshift( finalDataType );
		}
		return responses[ finalDataType ];
	}
}

/* Chain conversions given the request and the original response
 * Also sets the responseXXX fields on the jqXHR instance
 */
function ajaxConvert( s, response, jqXHR, isSuccess ) {
	var conv2, current, conv, tmp, prev,
		converters = {},

		// Work with a copy of dataTypes in case we need to modify it for conversion
		dataTypes = s.dataTypes.slice();

	// Create converters map with lowercased keys
	if ( dataTypes[ 1 ] ) {
		for ( conv in s.converters ) {
			converters[ conv.toLowerCase() ] = s.converters[ conv ];
		}
	}

	current = dataTypes.shift();

	// Convert to each sequential dataType
	while ( current ) {

		if ( s.responseFields[ current ] ) {
			jqXHR[ s.responseFields[ current ] ] = response;
		}

		// Apply the dataFilter if provided
		if ( !prev && isSuccess && s.dataFilter ) {
			response = s.dataFilter( response, s.dataType );
		}

		prev = current;
		current = dataTypes.shift();

		if ( current ) {

			// There's only work to do if current dataType is non-auto
			if ( current === "*" ) {

				current = prev;

			// Convert response if prev dataType is non-auto and differs from current
			} else if ( prev !== "*" && prev !== current ) {

				// Seek a direct converter
				conv = converters[ prev + " " + current ] || converters[ "* " + current ];

				// If none found, seek a pair
				if ( !conv ) {
					for ( conv2 in converters ) {

						// If conv2 outputs current
						tmp = conv2.split( " " );
						if ( tmp[ 1 ] === current ) {

							// If prev can be converted to accepted input
							conv = converters[ prev + " " + tmp[ 0 ] ] ||
								converters[ "* " + tmp[ 0 ] ];
							if ( conv ) {

								// Condense equivalence converters
								if ( conv === true ) {
									conv = converters[ conv2 ];

								// Otherwise, insert the intermediate dataType
								} else if ( converters[ conv2 ] !== true ) {
									current = tmp[ 0 ];
									dataTypes.unshift( tmp[ 1 ] );
								}
								break;
							}
						}
					}
				}

				// Apply converter (if not an equivalence)
				if ( conv !== true ) {

					// Unless errors are allowed to bubble, catch and return them
					if ( conv && s.throws ) {
						response = conv( response );
					} else {
						try {
							response = conv( response );
						} catch ( e ) {
							return {
								state: "parsererror",
								error: conv ? e : "No conversion from " + prev + " to " + current
							};
						}
					}
				}
			}
		}
	}

	return { state: "success", data: response };
}

jQuery.extend( {

	// Counter for holding the number of active queries
	active: 0,

	// Last-Modified header cache for next request
	lastModified: {},
	etag: {},

	ajaxSettings: {
		url: location.href,
		type: "GET",
		isLocal: rlocalProtocol.test( location.protocol ),
		global: true,
		processData: true,
		async: true,
		contentType: "application/x-www-form-urlencoded; charset=UTF-8",

		/*
		timeout: 0,
		data: null,
		dataType: null,
		username: null,
		password: null,
		cache: null,
		throws: false,
		traditional: false,
		headers: {},
		*/

		accepts: {
			"*": allTypes,
			text: "text/plain",
			html: "text/html",
			xml: "application/xml, text/xml",
			json: "application/json, text/javascript"
		},

		contents: {
			xml: /\bxml\b/,
			html: /\bhtml/,
			json: /\bjson\b/
		},

		responseFields: {
			xml: "responseXML",
			text: "responseText",
			json: "responseJSON"
		},

		// Data converters
		// Keys separate source (or catchall "*") and destination types with a single space
		converters: {

			// Convert anything to text
			"* text": String,

			// Text to html (true = no transformation)
			"text html": true,

			// Evaluate text as a json expression
			"text json": JSON.parse,

			// Parse text as xml
			"text xml": jQuery.parseXML
		},

		// For options that shouldn't be deep extended:
		// you can add your own custom options here if
		// and when you create one that shouldn't be
		// deep extended (see ajaxExtend)
		flatOptions: {
			url: true,
			context: true
		}
	},

	// Creates a full fledged settings object into target
	// with both ajaxSettings and settings fields.
	// If target is omitted, writes into ajaxSettings.
	ajaxSetup: function( target, settings ) {
		return settings ?

			// Building a settings object
			ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :

			// Extending ajaxSettings
			ajaxExtend( jQuery.ajaxSettings, target );
	},

	ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
	ajaxTransport: addToPrefiltersOrTransports( transports ),

	// Main method
	ajax: function( url, options ) {

		// If url is an object, simulate pre-1.5 signature
		if ( typeof url === "object" ) {
			options = url;
			url = undefined;
		}

		// Force options to be an object
		options = options || {};

		var transport,

			// URL without anti-cache param
			cacheURL,

			// Response headers
			responseHeadersString,
			responseHeaders,

			// timeout handle
			timeoutTimer,

			// Url cleanup var
			urlAnchor,

			// Request state (becomes false upon send and true upon completion)
			completed,

			// To know if global events are to be dispatched
			fireGlobals,

			// Loop variable
			i,

			// uncached part of the url
			uncached,

			// Create the final options object
			s = jQuery.ajaxSetup( {}, options ),

			// Callbacks context
			callbackContext = s.context || s,

			// Context for global events is callbackContext if it is a DOM node or jQuery collection
			globalEventContext = s.context &&
				( callbackContext.nodeType || callbackContext.jquery ) ?
					jQuery( callbackContext ) :
					jQuery.event,

			// Deferreds
			deferred = jQuery.Deferred(),
			completeDeferred = jQuery.Callbacks( "once memory" ),

			// Status-dependent callbacks
			statusCode = s.statusCode || {},

			// Headers (they are sent all at once)
			requestHeaders = {},
			requestHeadersNames = {},

			// Default abort message
			strAbort = "canceled",

			// Fake xhr
			jqXHR = {
				readyState: 0,

				// Builds headers hashtable if needed
				getResponseHeader: function( key ) {
					var match;
					if ( completed ) {
						if ( !responseHeaders ) {
							responseHeaders = {};
							while ( ( match = rheaders.exec( responseHeadersString ) ) ) {
								responseHeaders[ match[ 1 ].toLowerCase() + " " ] =
									( responseHeaders[ match[ 1 ].toLowerCase() + " " ] || [] )
										.concat( match[ 2 ] );
							}
						}
						match = responseHeaders[ key.toLowerCase() + " " ];
					}
					return match == null ? null : match.join( ", " );
				},

				// Raw string
				getAllResponseHeaders: function() {
					return completed ? responseHeadersString : null;
				},

				// Caches the header
				setRequestHeader: function( name, value ) {
					if ( completed == null ) {
						name = requestHeadersNames[ name.toLowerCase() ] =
							requestHeadersNames[ name.toLowerCase() ] || name;
						requestHeaders[ name ] = value;
					}
					return this;
				},

				// Overrides response content-type header
				overrideMimeType: function( type ) {
					if ( completed == null ) {
						s.mimeType = type;
					}
					return this;
				},

				// Status-dependent callbacks
				statusCode: function( map ) {
					var code;
					if ( map ) {
						if ( completed ) {

							// Execute the appropriate callbacks
							jqXHR.always( map[ jqXHR.status ] );
						} else {

							// Lazy-add the new callbacks in a way that preserves old ones
							for ( code in map ) {
								statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
							}
						}
					}
					return this;
				},

				// Cancel the request
				abort: function( statusText ) {
					var finalText = statusText || strAbort;
					if ( transport ) {
						transport.abort( finalText );
					}
					done( 0, finalText );
					return this;
				}
			};

		// Attach deferreds
		deferred.promise( jqXHR );

		// Add protocol if not provided (prefilters might expect it)
		// Handle falsy url in the settings object (#10093: consistency with old signature)
		// We also use the url parameter if available
		s.url = ( ( url || s.url || location.href ) + "" )
			.replace( rprotocol, location.protocol + "//" );

		// Alias method option to type as per ticket #12004
		s.type = options.method || options.type || s.method || s.type;

		// Extract dataTypes list
		s.dataTypes = ( s.dataType || "*" ).toLowerCase().match( rnothtmlwhite ) || [ "" ];

		// A cross-domain request is in order when the origin doesn't match the current origin.
		if ( s.crossDomain == null ) {
			urlAnchor = document.createElement( "a" );

			// Support: IE <=8 - 11, Edge 12 - 15
			// IE throws exception on accessing the href property if url is malformed,
			// e.g. http://example.com:80x/
			try {
				urlAnchor.href = s.url;

				// Support: IE <=8 - 11 only
				// Anchor's host property isn't correctly set when s.url is relative
				urlAnchor.href = urlAnchor.href;
				s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !==
					urlAnchor.protocol + "//" + urlAnchor.host;
			} catch ( e ) {

				// If there is an error parsing the URL, assume it is crossDomain,
				// it can be rejected by the transport if it is invalid
				s.crossDomain = true;
			}
		}

		// Convert data if not already a string
		if ( s.data && s.processData && typeof s.data !== "string" ) {
			s.data = jQuery.param( s.data, s.traditional );
		}

		// Apply prefilters
		inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );

		// If request was aborted inside a prefilter, stop there
		if ( completed ) {
			return jqXHR;
		}

		// We can fire global events as of now if asked to
		// Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)
		fireGlobals = jQuery.event && s.global;

		// Watch for a new set of requests
		if ( fireGlobals && jQuery.active++ === 0 ) {
			jQuery.event.trigger( "ajaxStart" );
		}

		// Uppercase the type
		s.type = s.type.toUpperCase();

		// Determine if request has content
		s.hasContent = !rnoContent.test( s.type );

		// Save the URL in case we're toying with the If-Modified-Since
		// and/or If-None-Match header later on
		// Remove hash to simplify url manipulation
		cacheURL = s.url.replace( rhash, "" );

		// More options handling for requests with no content
		if ( !s.hasContent ) {

			// Remember the hash so we can put it back
			uncached = s.url.slice( cacheURL.length );

			// If data is available and should be processed, append data to url
			if ( s.data && ( s.processData || typeof s.data === "string" ) ) {
				cacheURL += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data;

				// #9682: remove data so that it's not used in an eventual retry
				delete s.data;
			}

			// Add or update anti-cache param if needed
			if ( s.cache === false ) {
				cacheURL = cacheURL.replace( rantiCache, "$1" );
				uncached = ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ( nonce++ ) + uncached;
			}

			// Put hash and anti-cache on the URL that will be requested (gh-1732)
			s.url = cacheURL + uncached;

		// Change '%20' to '+' if this is encoded form body content (gh-2658)
		} else if ( s.data && s.processData &&
			( s.contentType || "" ).indexOf( "application/x-www-form-urlencoded" ) === 0 ) {
			s.data = s.data.replace( r20, "+" );
		}

		// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
		if ( s.ifModified ) {
			if ( jQuery.lastModified[ cacheURL ] ) {
				jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
			}
			if ( jQuery.etag[ cacheURL ] ) {
				jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
			}
		}

		// Set the correct header, if data is being sent
		if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
			jqXHR.setRequestHeader( "Content-Type", s.contentType );
		}

		// Set the Accepts header for the server, depending on the dataType
		jqXHR.setRequestHeader(
			"Accept",
			s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ?
				s.accepts[ s.dataTypes[ 0 ] ] +
					( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
				s.accepts[ "*" ]
		);

		// Check for headers option
		for ( i in s.headers ) {
			jqXHR.setRequestHeader( i, s.headers[ i ] );
		}

		// Allow custom headers/mimetypes and early abort
		if ( s.beforeSend &&
			( s.beforeSend.call( callbackContext, jqXHR, s ) === false || completed ) ) {

			// Abort if not done already and return
			return jqXHR.abort();
		}

		// Aborting is no longer a cancellation
		strAbort = "abort";

		// Install callbacks on deferreds
		completeDeferred.add( s.complete );
		jqXHR.done( s.success );
		jqXHR.fail( s.error );

		// Get transport
		transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );

		// If no transport, we auto-abort
		if ( !transport ) {
			done( -1, "No Transport" );
		} else {
			jqXHR.readyState = 1;

			// Send global event
			if ( fireGlobals ) {
				globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
			}

			// If request was aborted inside ajaxSend, stop there
			if ( completed ) {
				return jqXHR;
			}

			// Timeout
			if ( s.async && s.timeout > 0 ) {
				timeoutTimer = window.setTimeout( function() {
					jqXHR.abort( "timeout" );
				}, s.timeout );
			}

			try {
				completed = false;
				transport.send( requestHeaders, done );
			} catch ( e ) {

				// Rethrow post-completion exceptions
				if ( completed ) {
					throw e;
				}

				// Propagate others as results
				done( -1, e );
			}
		}

		// Callback for when everything is done
		function done( status, nativeStatusText, responses, headers ) {
			var isSuccess, success, error, response, modified,
				statusText = nativeStatusText;

			// Ignore repeat invocations
			if ( completed ) {
				return;
			}

			completed = true;

			// Clear timeout if it exists
			if ( timeoutTimer ) {
				window.clearTimeout( timeoutTimer );
			}

			// Dereference transport for early garbage collection
			// (no matter how long the jqXHR object will be used)
			transport = undefined;

			// Cache response headers
			responseHeadersString = headers || "";

			// Set readyState
			jqXHR.readyState = status > 0 ? 4 : 0;

			// Determine if successful
			isSuccess = status >= 200 && status < 300 || status === 304;

			// Get response data
			if ( responses ) {
				response = ajaxHandleResponses( s, jqXHR, responses );
			}

			// Convert no matter what (that way responseXXX fields are always set)
			response = ajaxConvert( s, response, jqXHR, isSuccess );

			// If successful, handle type chaining
			if ( isSuccess ) {

				// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
				if ( s.ifModified ) {
					modified = jqXHR.getResponseHeader( "Last-Modified" );
					if ( modified ) {
						jQuery.lastModified[ cacheURL ] = modified;
					}
					modified = jqXHR.getResponseHeader( "etag" );
					if ( modified ) {
						jQuery.etag[ cacheURL ] = modified;
					}
				}

				// if no content
				if ( status === 204 || s.type === "HEAD" ) {
					statusText = "nocontent";

				// if not modified
				} else if ( status === 304 ) {
					statusText = "notmodified";

				// If we have data, let's convert it
				} else {
					statusText = response.state;
					success = response.data;
					error = response.error;
					isSuccess = !error;
				}
			} else {

				// Extract error from statusText and normalize for non-aborts
				error = statusText;
				if ( status || !statusText ) {
					statusText = "error";
					if ( status < 0 ) {
						status = 0;
					}
				}
			}

			// Set data for the fake xhr object
			jqXHR.status = status;
			jqXHR.statusText = ( nativeStatusText || statusText ) + "";

			// Success/Error
			if ( isSuccess ) {
				deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
			} else {
				deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
			}

			// Status-dependent callbacks
			jqXHR.statusCode( statusCode );
			statusCode = undefined;

			if ( fireGlobals ) {
				globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
					[ jqXHR, s, isSuccess ? success : error ] );
			}

			// Complete
			completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );

			if ( fireGlobals ) {
				globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );

				// Handle the global AJAX counter
				if ( !( --jQuery.active ) ) {
					jQuery.event.trigger( "ajaxStop" );
				}
			}
		}

		return jqXHR;
	},

	getJSON: function( url, data, callback ) {
		return jQuery.get( url, data, callback, "json" );
	},

	getScript: function( url, callback ) {
		return jQuery.get( url, undefined, callback, "script" );
	}
} );

jQuery.each( [ "get", "post" ], function( i, method ) {
	jQuery[ method ] = function( url, data, callback, type ) {

		// Shift arguments if data argument was omitted
		if ( isFunction( data ) ) {
			type = type || callback;
			callback = data;
			data = undefined;
		}

		// The url can be an options object (which then must have .url)
		return jQuery.ajax( jQuery.extend( {
			url: url,
			type: method,
			dataType: type,
			data: data,
			success: callback
		}, jQuery.isPlainObject( url ) && url ) );
	};
} );


jQuery._evalUrl = function( url, options ) {
	return jQuery.ajax( {
		url: url,

		// Make this explicit, since user can override this through ajaxSetup (#11264)
		type: "GET",
		dataType: "script",
		cache: true,
		async: false,
		global: false,

		// Only evaluate the response if it is successful (gh-4126)
		// dataFilter is not invoked for failure responses, so using it instead
		// of the default converter is kludgy but it works.
		converters: {
			"text script": function() {}
		},
		dataFilter: function( response ) {
			jQuery.globalEval( response, options );
		}
	} );
};


jQuery.fn.extend( {
	wrapAll: function( html ) {
		var wrap;

		if ( this[ 0 ] ) {
			if ( isFunction( html ) ) {
				html = html.call( this[ 0 ] );
			}

			// The elements to wrap the target around
			wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );

			if ( this[ 0 ].parentNode ) {
				wrap.insertBefore( this[ 0 ] );
			}

			wrap.map( function() {
				var elem = this;

				while ( elem.firstElementChild ) {
					elem = elem.firstElementChild;
				}

				return elem;
			} ).append( this );
		}

		return this;
	},

	wrapInner: function( html ) {
		if ( isFunction( html ) ) {
			return this.each( function( i ) {
				jQuery( this ).wrapInner( html.call( this, i ) );
			} );
		}

		return this.each( function() {
			var self = jQuery( this ),
				contents = self.contents();

			if ( contents.length ) {
				contents.wrapAll( html );

			} else {
				self.append( html );
			}
		} );
	},

	wrap: function( html ) {
		var htmlIsFunction = isFunction( html );

		return this.each( function( i ) {
			jQuery( this ).wrapAll( htmlIsFunction ? html.call( this, i ) : html );
		} );
	},

	unwrap: function( selector ) {
		this.parent( selector ).not( "body" ).each( function() {
			jQuery( this ).replaceWith( this.childNodes );
		} );
		return this;
	}
} );


jQuery.expr.pseudos.hidden = function( elem ) {
	return !jQuery.expr.pseudos.visible( elem );
};
jQuery.expr.pseudos.visible = function( elem ) {
	return !!( elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length );
};




jQuery.ajaxSettings.xhr = function() {
	try {
		return new window.XMLHttpRequest();
	} catch ( e ) {}
};

var xhrSuccessStatus = {

		// File protocol always yields status code 0, assume 200
		0: 200,

		// Support: IE <=9 only
		// #1450: sometimes IE returns 1223 when it should be 204
		1223: 204
	},
	xhrSupported = jQuery.ajaxSettings.xhr();

support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
support.ajax = xhrSupported = !!xhrSupported;

jQuery.ajaxTransport( function( options ) {
	var callback, errorCallback;

	// Cross domain only allowed if supported through XMLHttpRequest
	if ( support.cors || xhrSupported && !options.crossDomain ) {
		return {
			send: function( headers, complete ) {
				var i,
					xhr = options.xhr();

				xhr.open(
					options.type,
					options.url,
					options.async,
					options.username,
					options.password
				);

				// Apply custom fields if provided
				if ( options.xhrFields ) {
					for ( i in options.xhrFields ) {
						xhr[ i ] = options.xhrFields[ i ];
					}
				}

				// Override mime type if needed
				if ( options.mimeType && xhr.overrideMimeType ) {
					xhr.overrideMimeType( options.mimeType );
				}

				// X-Requested-With header
				// For cross-domain requests, seeing as conditions for a preflight are
				// akin to a jigsaw puzzle, we simply never set it to be sure.
				// (it can always be set on a per-request basis or even using ajaxSetup)
				// For same-domain requests, won't change header if already provided.
				if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) {
					headers[ "X-Requested-With" ] = "XMLHttpRequest";
				}

				// Set headers
				for ( i in headers ) {
					xhr.setRequestHeader( i, headers[ i ] );
				}

				// Callback
				callback = function( type ) {
					return function() {
						if ( callback ) {
							callback = errorCallback = xhr.onload =
								xhr.onerror = xhr.onabort = xhr.ontimeout =
									xhr.onreadystatechange = null;

							if ( type === "abort" ) {
								xhr.abort();
							} else if ( type === "error" ) {

								// Support: IE <=9 only
								// On a manual native abort, IE9 throws
								// errors on any property access that is not readyState
								if ( typeof xhr.status !== "number" ) {
									complete( 0, "error" );
								} else {
									complete(

										// File: protocol always yields status 0; see #8605, #14207
										xhr.status,
										xhr.statusText
									);
								}
							} else {
								complete(
									xhrSuccessStatus[ xhr.status ] || xhr.status,
									xhr.statusText,

									// Support: IE <=9 only
									// IE9 has no XHR2 but throws on binary (trac-11426)
									// For XHR2 non-text, let the caller handle it (gh-2498)
									( xhr.responseType || "text" ) !== "text"  ||
									typeof xhr.responseText !== "string" ?
										{ binary: xhr.response } :
										{ text: xhr.responseText },
									xhr.getAllResponseHeaders()
								);
							}
						}
					};
				};

				// Listen to events
				xhr.onload = callback();
				errorCallback = xhr.onerror = xhr.ontimeout = callback( "error" );

				// Support: IE 9 only
				// Use onreadystatechange to replace onabort
				// to handle uncaught aborts
				if ( xhr.onabort !== undefined ) {
					xhr.onabort = errorCallback;
				} else {
					xhr.onreadystatechange = function() {

						// Check readyState before timeout as it changes
						if ( xhr.readyState === 4 ) {

							// Allow onerror to be called first,
							// but that will not handle a native abort
							// Also, save errorCallback to a variable
							// as xhr.onerror cannot be accessed
							window.setTimeout( function() {
								if ( callback ) {
									errorCallback();
								}
							} );
						}
					};
				}

				// Create the abort callback
				callback = callback( "abort" );

				try {

					// Do send the request (this may raise an exception)
					xhr.send( options.hasContent && options.data || null );
				} catch ( e ) {

					// #14683: Only rethrow if this hasn't been notified as an error yet
					if ( callback ) {
						throw e;
					}
				}
			},

			abort: function() {
				if ( callback ) {
					callback();
				}
			}
		};
	}
} );




// Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432)
jQuery.ajaxPrefilter( function( s ) {
	if ( s.crossDomain ) {
		s.contents.script = false;
	}
} );

// Install script dataType
jQuery.ajaxSetup( {
	accepts: {
		script: "text/javascript, application/javascript, " +
			"application/ecmascript, application/x-ecmascript"
	},
	contents: {
		script: /\b(?:java|ecma)script\b/
	},
	converters: {
		"text script": function( text ) {
			jQuery.globalEval( text );
			return text;
		}
	}
} );

// Handle cache's special case and crossDomain
jQuery.ajaxPrefilter( "script", function( s ) {
	if ( s.cache === undefined ) {
		s.cache = false;
	}
	if ( s.crossDomain ) {
		s.type = "GET";
	}
} );

// Bind script tag hack transport
jQuery.ajaxTransport( "script", function( s ) {

	// This transport only deals with cross domain or forced-by-attrs requests
	if ( s.crossDomain || s.scriptAttrs ) {
		var script, callback;
		return {
			send: function( _, complete ) {
				script = jQuery( "<script>" )
					.attr( s.scriptAttrs || {} )
					.prop( { charset: s.scriptCharset, src: s.url } )
					.on( "load error", callback = function( evt ) {
						script.remove();
						callback = null;
						if ( evt ) {
							complete( evt.type === "error" ? 404 : 200, evt.type );
						}
					} );

				// Use native DOM manipulation to avoid our domManip AJAX trickery
				document.head.appendChild( script[ 0 ] );
			},
			abort: function() {
				if ( callback ) {
					callback();
				}
			}
		};
	}
} );




var oldCallbacks = [],
	rjsonp = /(=)\?(?=&|$)|\?\?/;

// Default jsonp settings
jQuery.ajaxSetup( {
	jsonp: "callback",
	jsonpCallback: function() {
		var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
		this[ callback ] = true;
		return callback;
	}
} );

// Detect, normalize options and install callbacks for jsonp requests
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {

	var callbackName, overwritten, responseContainer,
		jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
			"url" :
			typeof s.data === "string" &&
				( s.contentType || "" )
					.indexOf( "application/x-www-form-urlencoded" ) === 0 &&
				rjsonp.test( s.data ) && "data"
		);

	// Handle iff the expected data type is "jsonp" or we have a parameter to set
	if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {

		// Get callback name, remembering preexisting value associated with it
		callbackName = s.jsonpCallback = isFunction( s.jsonpCallback ) ?
			s.jsonpCallback() :
			s.jsonpCallback;

		// Insert callback into url or form data
		if ( jsonProp ) {
			s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
		} else if ( s.jsonp !== false ) {
			s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
		}

		// Use data converter to retrieve json after script execution
		s.converters[ "script json" ] = function() {
			if ( !responseContainer ) {
				jQuery.error( callbackName + " was not called" );
			}
			return responseContainer[ 0 ];
		};

		// Force json dataType
		s.dataTypes[ 0 ] = "json";

		// Install callback
		overwritten = window[ callbackName ];
		window[ callbackName ] = function() {
			responseContainer = arguments;
		};

		// Clean-up function (fires after converters)
		jqXHR.always( function() {

			// If previous value didn't exist - remove it
			if ( overwritten === undefined ) {
				jQuery( window ).removeProp( callbackName );

			// Otherwise restore preexisting value
			} else {
				window[ callbackName ] = overwritten;
			}

			// Save back as free
			if ( s[ callbackName ] ) {

				// Make sure that re-using the options doesn't screw things around
				s.jsonpCallback = originalSettings.jsonpCallback;

				// Save the callback name for future use
				oldCallbacks.push( callbackName );
			}

			// Call if it was a function and we have a response
			if ( responseContainer && isFunction( overwritten ) ) {
				overwritten( responseContainer[ 0 ] );
			}

			responseContainer = overwritten = undefined;
		} );

		// Delegate to script
		return "script";
	}
} );




// Support: Safari 8 only
// In Safari 8 documents created via document.implementation.createHTMLDocument
// collapse sibling forms: the second one becomes a child of the first one.
// Because of that, this security measure has to be disabled in Safari 8.
// https://bugs.webkit.org/show_bug.cgi?id=137337
support.createHTMLDocument = ( function() {
	var body = document.implementation.createHTMLDocument( "" ).body;
	body.innerHTML = "<form></form><form></form>";
	return body.childNodes.length === 2;
} )();


// Argument "data" should be string of html
// context (optional): If specified, the fragment will be created in this context,
// defaults to document
// keepScripts (optional): If true, will include scripts passed in the html string
jQuery.parseHTML = function( data, context, keepScripts ) {
	if ( typeof data !== "string" ) {
		return [];
	}
	if ( typeof context === "boolean" ) {
		keepScripts = context;
		context = false;
	}

	var base, parsed, scripts;

	if ( !context ) {

		// Stop scripts or inline event handlers from being executed immediately
		// by using document.implementation
		if ( support.createHTMLDocument ) {
			context = document.implementation.createHTMLDocument( "" );

			// Set the base href for the created document
			// so any parsed elements with URLs
			// are based on the document's URL (gh-2965)
			base = context.createElement( "base" );
			base.href = document.location.href;
			context.head.appendChild( base );
		} else {
			context = document;
		}
	}

	parsed = rsingleTag.exec( data );
	scripts = !keepScripts && [];

	// Single tag
	if ( parsed ) {
		return [ context.createElement( parsed[ 1 ] ) ];
	}

	parsed = buildFragment( [ data ], context, scripts );

	if ( scripts && scripts.length ) {
		jQuery( scripts ).remove();
	}

	return jQuery.merge( [], parsed.childNodes );
};


/**
 * Load a url into a page
 */
jQuery.fn.load = function( url, params, callback ) {
	var selector, type, response,
		self = this,
		off = url.indexOf( " " );

	if ( off > -1 ) {
		selector = stripAndCollapse( url.slice( off ) );
		url = url.slice( 0, off );
	}

	// If it's a function
	if ( isFunction( params ) ) {

		// We assume that it's the callback
		callback = params;
		params = undefined;

	// Otherwise, build a param string
	} else if ( params && typeof params === "object" ) {
		type = "POST";
	}

	// If we have elements to modify, make the request
	if ( self.length > 0 ) {
		jQuery.ajax( {
			url: url,

			// If "type" variable is undefined, then "GET" method will be used.
			// Make value of this field explicit since
			// user can override it through ajaxSetup method
			type: type || "GET",
			dataType: "html",
			data: params
		} ).done( function( responseText ) {

			// Save response for use in complete callback
			response = arguments;

			self.html( selector ?

				// If a selector was specified, locate the right elements in a dummy div
				// Exclude scripts to avoid IE 'Permission Denied' errors
				jQuery( "<div>" ).append( jQuery.parseHTML( responseText ) ).find( selector ) :

				// Otherwise use the full result
				responseText );

		// If the request succeeds, this function gets "data", "status", "jqXHR"
		// but they are ignored because response was set above.
		// If it fails, this function gets "jqXHR", "status", "error"
		} ).always( callback && function( jqXHR, status ) {
			self.each( function() {
				callback.apply( this, response || [ jqXHR.responseText, status, jqXHR ] );
			} );
		} );
	}

	return this;
};




// Attach a bunch of functions for handling common AJAX events
jQuery.each( [
	"ajaxStart",
	"ajaxStop",
	"ajaxComplete",
	"ajaxError",
	"ajaxSuccess",
	"ajaxSend"
], function( i, type ) {
	jQuery.fn[ type ] = function( fn ) {
		return this.on( type, fn );
	};
} );




jQuery.expr.pseudos.animated = function( elem ) {
	return jQuery.grep( jQuery.timers, function( fn ) {
		return elem === fn.elem;
	} ).length;
};




jQuery.offset = {
	setOffset: function( elem, options, i ) {
		var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,
			position = jQuery.css( elem, "position" ),
			curElem = jQuery( elem ),
			props = {};

		// Set position first, in-case top/left are set even on static elem
		if ( position === "static" ) {
			elem.style.position = "relative";
		}

		curOffset = curElem.offset();
		curCSSTop = jQuery.css( elem, "top" );
		curCSSLeft = jQuery.css( elem, "left" );
		calculatePosition = ( position === "absolute" || position === "fixed" ) &&
			( curCSSTop + curCSSLeft ).indexOf( "auto" ) > -1;

		// Need to be able to calculate position if either
		// top or left is auto and position is either absolute or fixed
		if ( calculatePosition ) {
			curPosition = curElem.position();
			curTop = curPosition.top;
			curLeft = curPosition.left;

		} else {
			curTop = parseFloat( curCSSTop ) || 0;
			curLeft = parseFloat( curCSSLeft ) || 0;
		}

		if ( isFunction( options ) ) {

			// Use jQuery.extend here to allow modification of coordinates argument (gh-1848)
			options = options.call( elem, i, jQuery.extend( {}, curOffset ) );
		}

		if ( options.top != null ) {
			props.top = ( options.top - curOffset.top ) + curTop;
		}
		if ( options.left != null ) {
			props.left = ( options.left - curOffset.left ) + curLeft;
		}

		if ( "using" in options ) {
			options.using.call( elem, props );

		} else {
			curElem.css( props );
		}
	}
};

jQuery.fn.extend( {

	// offset() relates an element's border box to the document origin
	offset: function( options ) {

		// Preserve chaining for setter
		if ( arguments.length ) {
			return options === undefined ?
				this :
				this.each( function( i ) {
					jQuery.offset.setOffset( this, options, i );
				} );
		}

		var rect, win,
			elem = this[ 0 ];

		if ( !elem ) {
			return;
		}

		// Return zeros for disconnected and hidden (display: none) elements (gh-2310)
		// Support: IE <=11 only
		// Running getBoundingClientRect on a
		// disconnected node in IE throws an error
		if ( !elem.getClientRects().length ) {
			return { top: 0, left: 0 };
		}

		// Get document-relative position by adding viewport scroll to viewport-relative gBCR
		rect = elem.getBoundingClientRect();
		win = elem.ownerDocument.defaultView;
		return {
			top: rect.top + win.pageYOffset,
			left: rect.left + win.pageXOffset
		};
	},

	// position() relates an element's margin box to its offset parent's padding box
	// This corresponds to the behavior of CSS absolute positioning
	position: function() {
		if ( !this[ 0 ] ) {
			return;
		}

		var offsetParent, offset, doc,
			elem = this[ 0 ],
			parentOffset = { top: 0, left: 0 };

		// position:fixed elements are offset from the viewport, which itself always has zero offset
		if ( jQuery.css( elem, "position" ) === "fixed" ) {

			// Assume position:fixed implies availability of getBoundingClientRect
			offset = elem.getBoundingClientRect();

		} else {
			offset = this.offset();

			// Account for the *real* offset parent, which can be the document or its root element
			// when a statically positioned element is identified
			doc = elem.ownerDocument;
			offsetParent = elem.offsetParent || doc.documentElement;
			while ( offsetParent &&
				( offsetParent === doc.body || offsetParent === doc.documentElement ) &&
				jQuery.css( offsetParent, "position" ) === "static" ) {

				offsetParent = offsetParent.parentNode;
			}
			if ( offsetParent && offsetParent !== elem && offsetParent.nodeType === 1 ) {

				// Incorporate borders into its offset, since they are outside its content origin
				parentOffset = jQuery( offsetParent ).offset();
				parentOffset.top += jQuery.css( offsetParent, "borderTopWidth", true );
				parentOffset.left += jQuery.css( offsetParent, "borderLeftWidth", true );
			}
		}

		// Subtract parent offsets and element margins
		return {
			top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
			left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true )
		};
	},

	// This method will return documentElement in the following cases:
	// 1) For the element inside the iframe without offsetParent, this method will return
	//    documentElement of the parent window
	// 2) For the hidden or detached element
	// 3) For body or html element, i.e. in case of the html node - it will return itself
	//
	// but those exceptions were never presented as a real life use-cases
	// and might be considered as more preferable results.
	//
	// This logic, however, is not guaranteed and can change at any point in the future
	offsetParent: function() {
		return this.map( function() {
			var offsetParent = this.offsetParent;

			while ( offsetParent && jQuery.css( offsetParent, "position" ) === "static" ) {
				offsetParent = offsetParent.offsetParent;
			}

			return offsetParent || documentElement;
		} );
	}
} );

// Create scrollLeft and scrollTop methods
jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) {
	var top = "pageYOffset" === prop;

	jQuery.fn[ method ] = function( val ) {
		return access( this, function( elem, method, val ) {

			// Coalesce documents and windows
			var win;
			if ( isWindow( elem ) ) {
				win = elem;
			} else if ( elem.nodeType === 9 ) {
				win = elem.defaultView;
			}

			if ( val === undefined ) {
				return win ? win[ prop ] : elem[ method ];
			}

			if ( win ) {
				win.scrollTo(
					!top ? val : win.pageXOffset,
					top ? val : win.pageYOffset
				);

			} else {
				elem[ method ] = val;
			}
		}, method, val, arguments.length );
	};
} );

// Support: Safari <=7 - 9.1, Chrome <=37 - 49
// Add the top/left cssHooks using jQuery.fn.position
// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
// Blink bug: https://bugs.chromium.org/p/chromium/issues/detail?id=589347
// getComputedStyle returns percent when specified for top/left/bottom/right;
// rather than make the css module depend on the offset module, just check for it here
jQuery.each( [ "top", "left" ], function( i, prop ) {
	jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,
		function( elem, computed ) {
			if ( computed ) {
				computed = curCSS( elem, prop );

				// If curCSS returns percentage, fallback to offset
				return rnumnonpx.test( computed ) ?
					jQuery( elem ).position()[ prop ] + "px" :
					computed;
			}
		}
	);
} );


// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
	jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name },
		function( defaultExtra, funcName ) {

		// Margin is only for outerHeight, outerWidth
		jQuery.fn[ funcName ] = function( margin, value ) {
			var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
				extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );

			return access( this, function( elem, type, value ) {
				var doc;

				if ( isWindow( elem ) ) {

					// $( window ).outerWidth/Height return w/h including scrollbars (gh-1729)
					return funcName.indexOf( "outer" ) === 0 ?
						elem[ "inner" + name ] :
						elem.document.documentElement[ "client" + name ];
				}

				// Get document width or height
				if ( elem.nodeType === 9 ) {
					doc = elem.documentElement;

					// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],
					// whichever is greatest
					return Math.max(
						elem.body[ "scroll" + name ], doc[ "scroll" + name ],
						elem.body[ "offset" + name ], doc[ "offset" + name ],
						doc[ "client" + name ]
					);
				}

				return value === undefined ?

					// Get width or height on the element, requesting but not forcing parseFloat
					jQuery.css( elem, type, extra ) :

					// Set width or height on the element
					jQuery.style( elem, type, value, extra );
			}, type, chainable ? margin : undefined, chainable );
		};
	} );
} );


jQuery.each( ( "blur focus focusin focusout resize scroll click dblclick " +
	"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
	"change select submit keydown keypress keyup contextmenu" ).split( " " ),
	function( i, name ) {

	// Handle event binding
	jQuery.fn[ name ] = function( data, fn ) {
		return arguments.length > 0 ?
			this.on( name, null, data, fn ) :
			this.trigger( name );
	};
} );

jQuery.fn.extend( {
	hover: function( fnOver, fnOut ) {
		return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
	}
} );




jQuery.fn.extend( {

	bind: function( types, data, fn ) {
		return this.on( types, null, data, fn );
	},
	unbind: function( types, fn ) {
		return this.off( types, null, fn );
	},

	delegate: function( selector, types, data, fn ) {
		return this.on( types, selector, data, fn );
	},
	undelegate: function( selector, types, fn ) {

		// ( namespace ) or ( selector, types [, fn] )
		return arguments.length === 1 ?
			this.off( selector, "**" ) :
			this.off( types, selector || "**", fn );
	}
} );

// Bind a function to a context, optionally partially applying any
// arguments.
// jQuery.proxy is deprecated to promote standards (specifically Function#bind)
// However, it is not slated for removal any time soon
jQuery.proxy = function( fn, context ) {
	var tmp, args, proxy;

	if ( typeof context === "string" ) {
		tmp = fn[ context ];
		context = fn;
		fn = tmp;
	}

	// Quick check to determine if target is callable, in the spec
	// this throws a TypeError, but we will just return undefined.
	if ( !isFunction( fn ) ) {
		return undefined;
	}

	// Simulated bind
	args = slice.call( arguments, 2 );
	proxy = function() {
		return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
	};

	// Set the guid of unique handler to the same of original handler, so it can be removed
	proxy.guid = fn.guid = fn.guid || jQuery.guid++;

	return proxy;
};

jQuery.holdReady = function( hold ) {
	if ( hold ) {
		jQuery.readyWait++;
	} else {
		jQuery.ready( true );
	}
};
jQuery.isArray = Array.isArray;
jQuery.parseJSON = JSON.parse;
jQuery.nodeName = nodeName;
jQuery.isFunction = isFunction;
jQuery.isWindow = isWindow;
jQuery.camelCase = camelCase;
jQuery.type = toType;

jQuery.now = Date.now;

jQuery.isNumeric = function( obj ) {

	// As of jQuery 3.0, isNumeric is limited to
	// strings and numbers (primitives or objects)
	// that can be coerced to finite numbers (gh-2662)
	var type = jQuery.type( obj );
	return ( type === "number" || type === "string" ) &&

		// parseFloat NaNs numeric-cast false positives ("")
		// ...but misinterprets leading-number strings, particularly hex literals ("0x...")
		// subtraction forces infinities to NaN
		!isNaN( obj - parseFloat( obj ) );
};




// Register as a named AMD module, since jQuery can be concatenated with other
// files that may use define, but not via a proper concatenation script that
// understands anonymous AMD modules. A named AMD is safest and most robust
// way to register. Lowercase jquery is used because AMD module names are
// derived from file names, and jQuery is normally delivered in a lowercase
// file name. Do this after creating the global so that if an AMD module wants
// to call noConflict to hide this version of jQuery, it will work.

// Note that for maximum portability, libraries that are not jQuery should
// declare themselves as anonymous modules, and avoid setting a global if an
// AMD loader is present. jQuery is a special case. For more information, see
// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon

if ( true ) {
	!(__WEBPACK_AMD_DEFINE_ARRAY__ = [], __WEBPACK_AMD_DEFINE_RESULT__ = (function() {
		return jQuery;
	}).apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__),
				__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
}




var

	// Map over jQuery in case of overwrite
	_jQuery = window.jQuery,

	// Map over the $ in case of overwrite
	_$ = window.$;

jQuery.noConflict = function( deep ) {
	if ( window.$ === jQuery ) {
		window.$ = _$;
	}

	if ( deep && window.jQuery === jQuery ) {
		window.jQuery = _jQuery;
	}

	return jQuery;
};

// Expose jQuery and $ identifiers, even in AMD
// (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
// and CommonJS for browser emulators (#13566)
if ( !noGlobal ) {
	window.jQuery = window.$ = jQuery;
}




return jQuery;
} );


/***/ }),

/***/ "./node_modules/jquery/dist/jquery.js-exposed":
/*!****************************************************!*\
  !*** ./node_modules/jquery/dist/jquery.js-exposed ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(global) {module.exports = global["jQuery"] = __webpack_require__(/*! -!./node_modules/expose-loader?$!./jquery.js */ "./node_modules/expose-loader/index.js?$!./node_modules/jquery/dist/jquery.js-exposed");
/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/lodash.once/index.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash.once/index.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * lodash (Custom Build) <https://lodash.com/>
 * Build: `lodash modularize exports="npm" -o ./`
 * Copyright jQuery Foundation and other contributors <https://jquery.org/>
 * Released under MIT license <https://lodash.com/license>
 * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
 * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
 */

/** Used as the `TypeError` message for "Functions" methods. */
var FUNC_ERROR_TEXT = 'Expected a function';

/** Used as references for various `Number` constants. */
var INFINITY = 1 / 0,
    MAX_INTEGER = 1.7976931348623157e+308,
    NAN = 0 / 0;

/** `Object#toString` result references. */
var symbolTag = '[object Symbol]';

/** Used to match leading and trailing whitespace. */
var reTrim = /^\s+|\s+$/g;

/** Used to detect bad signed hexadecimal string values. */
var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;

/** Used to detect binary string values. */
var reIsBinary = /^0b[01]+$/i;

/** Used to detect octal string values. */
var reIsOctal = /^0o[0-7]+$/i;

/** Built-in method references without a dependency on `root`. */
var freeParseInt = parseInt;

/** Used for built-in method references. */
var objectProto = Object.prototype;

/**
 * Used to resolve the
 * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
 * of values.
 */
var objectToString = objectProto.toString;

/**
 * Creates a function that invokes `func`, with the `this` binding and arguments
 * of the created function, while it's called less than `n` times. Subsequent
 * calls to the created function return the result of the last `func` invocation.
 *
 * @static
 * @memberOf _
 * @since 3.0.0
 * @category Function
 * @param {number} n The number of calls at which `func` is no longer invoked.
 * @param {Function} func The function to restrict.
 * @returns {Function} Returns the new restricted function.
 * @example
 *
 * jQuery(element).on('click', _.before(5, addContactToList));
 * // => Allows adding up to 4 contacts to the list.
 */
function before(n, func) {
  var result;
  if (typeof func != 'function') {
    throw new TypeError(FUNC_ERROR_TEXT);
  }
  n = toInteger(n);
  return function() {
    if (--n > 0) {
      result = func.apply(this, arguments);
    }
    if (n <= 1) {
      func = undefined;
    }
    return result;
  };
}

/**
 * Creates a function that is restricted to invoking `func` once. Repeat calls
 * to the function return the value of the first invocation. The `func` is
 * invoked with the `this` binding and arguments of the created function.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Function
 * @param {Function} func The function to restrict.
 * @returns {Function} Returns the new restricted function.
 * @example
 *
 * var initialize = _.once(createApplication);
 * initialize();
 * initialize();
 * // => `createApplication` is invoked once
 */
function once(func) {
  return before(2, func);
}

/**
 * Checks if `value` is the
 * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)
 * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is an object, else `false`.
 * @example
 *
 * _.isObject({});
 * // => true
 *
 * _.isObject([1, 2, 3]);
 * // => true
 *
 * _.isObject(_.noop);
 * // => true
 *
 * _.isObject(null);
 * // => false
 */
function isObject(value) {
  var type = typeof value;
  return !!value && (type == 'object' || type == 'function');
}

/**
 * Checks if `value` is object-like. A value is object-like if it's not `null`
 * and has a `typeof` result of "object".
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
 * @example
 *
 * _.isObjectLike({});
 * // => true
 *
 * _.isObjectLike([1, 2, 3]);
 * // => true
 *
 * _.isObjectLike(_.noop);
 * // => false
 *
 * _.isObjectLike(null);
 * // => false
 */
function isObjectLike(value) {
  return !!value && typeof value == 'object';
}

/**
 * Checks if `value` is classified as a `Symbol` primitive or object.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
 * @example
 *
 * _.isSymbol(Symbol.iterator);
 * // => true
 *
 * _.isSymbol('abc');
 * // => false
 */
function isSymbol(value) {
  return typeof value == 'symbol' ||
    (isObjectLike(value) && objectToString.call(value) == symbolTag);
}

/**
 * Converts `value` to a finite number.
 *
 * @static
 * @memberOf _
 * @since 4.12.0
 * @category Lang
 * @param {*} value The value to convert.
 * @returns {number} Returns the converted number.
 * @example
 *
 * _.toFinite(3.2);
 * // => 3.2
 *
 * _.toFinite(Number.MIN_VALUE);
 * // => 5e-324
 *
 * _.toFinite(Infinity);
 * // => 1.7976931348623157e+308
 *
 * _.toFinite('3.2');
 * // => 3.2
 */
function toFinite(value) {
  if (!value) {
    return value === 0 ? value : 0;
  }
  value = toNumber(value);
  if (value === INFINITY || value === -INFINITY) {
    var sign = (value < 0 ? -1 : 1);
    return sign * MAX_INTEGER;
  }
  return value === value ? value : 0;
}

/**
 * Converts `value` to an integer.
 *
 * **Note:** This method is loosely based on
 * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to convert.
 * @returns {number} Returns the converted integer.
 * @example
 *
 * _.toInteger(3.2);
 * // => 3
 *
 * _.toInteger(Number.MIN_VALUE);
 * // => 0
 *
 * _.toInteger(Infinity);
 * // => 1.7976931348623157e+308
 *
 * _.toInteger('3.2');
 * // => 3
 */
function toInteger(value) {
  var result = toFinite(value),
      remainder = result % 1;

  return result === result ? (remainder ? result - remainder : result) : 0;
}

/**
 * Converts `value` to a number.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to process.
 * @returns {number} Returns the number.
 * @example
 *
 * _.toNumber(3.2);
 * // => 3.2
 *
 * _.toNumber(Number.MIN_VALUE);
 * // => 5e-324
 *
 * _.toNumber(Infinity);
 * // => Infinity
 *
 * _.toNumber('3.2');
 * // => 3.2
 */
function toNumber(value) {
  if (typeof value == 'number') {
    return value;
  }
  if (isSymbol(value)) {
    return NAN;
  }
  if (isObject(value)) {
    var other = typeof value.valueOf == 'function' ? value.valueOf() : value;
    value = isObject(other) ? (other + '') : other;
  }
  if (typeof value != 'string') {
    return value === 0 ? value : +value;
  }
  value = value.replace(reTrim, '');
  var isBinary = reIsBinary.test(value);
  return (isBinary || reIsOctal.test(value))
    ? freeParseInt(value.slice(2), isBinary ? 2 : 8)
    : (reIsBadHex.test(value) ? NAN : +value);
}

module.exports = once;


/***/ }),

/***/ "./node_modules/lodash/_DataView.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_DataView.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getNative = __webpack_require__(/*! ./_getNative */ "./node_modules/lodash/_getNative.js"),
    root = __webpack_require__(/*! ./_root */ "./node_modules/lodash/_root.js");

/* Built-in method references that are verified to be native. */
var DataView = getNative(root, 'DataView');

module.exports = DataView;


/***/ }),

/***/ "./node_modules/lodash/_Hash.js":
/*!**************************************!*\
  !*** ./node_modules/lodash/_Hash.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var hashClear = __webpack_require__(/*! ./_hashClear */ "./node_modules/lodash/_hashClear.js"),
    hashDelete = __webpack_require__(/*! ./_hashDelete */ "./node_modules/lodash/_hashDelete.js"),
    hashGet = __webpack_require__(/*! ./_hashGet */ "./node_modules/lodash/_hashGet.js"),
    hashHas = __webpack_require__(/*! ./_hashHas */ "./node_modules/lodash/_hashHas.js"),
    hashSet = __webpack_require__(/*! ./_hashSet */ "./node_modules/lodash/_hashSet.js");

/**
 * Creates a hash object.
 *
 * @private
 * @constructor
 * @param {Array} [entries] The key-value pairs to cache.
 */
function Hash(entries) {
  var index = -1,
      length = entries == null ? 0 : entries.length;

  this.clear();
  while (++index < length) {
    var entry = entries[index];
    this.set(entry[0], entry[1]);
  }
}

// Add methods to `Hash`.
Hash.prototype.clear = hashClear;
Hash.prototype['delete'] = hashDelete;
Hash.prototype.get = hashGet;
Hash.prototype.has = hashHas;
Hash.prototype.set = hashSet;

module.exports = Hash;


/***/ }),

/***/ "./node_modules/lodash/_ListCache.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_ListCache.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var listCacheClear = __webpack_require__(/*! ./_listCacheClear */ "./node_modules/lodash/_listCacheClear.js"),
    listCacheDelete = __webpack_require__(/*! ./_listCacheDelete */ "./node_modules/lodash/_listCacheDelete.js"),
    listCacheGet = __webpack_require__(/*! ./_listCacheGet */ "./node_modules/lodash/_listCacheGet.js"),
    listCacheHas = __webpack_require__(/*! ./_listCacheHas */ "./node_modules/lodash/_listCacheHas.js"),
    listCacheSet = __webpack_require__(/*! ./_listCacheSet */ "./node_modules/lodash/_listCacheSet.js");

/**
 * Creates an list cache object.
 *
 * @private
 * @constructor
 * @param {Array} [entries] The key-value pairs to cache.
 */
function ListCache(entries) {
  var index = -1,
      length = entries == null ? 0 : entries.length;

  this.clear();
  while (++index < length) {
    var entry = entries[index];
    this.set(entry[0], entry[1]);
  }
}

// Add methods to `ListCache`.
ListCache.prototype.clear = listCacheClear;
ListCache.prototype['delete'] = listCacheDelete;
ListCache.prototype.get = listCacheGet;
ListCache.prototype.has = listCacheHas;
ListCache.prototype.set = listCacheSet;

module.exports = ListCache;


/***/ }),

/***/ "./node_modules/lodash/_Map.js":
/*!*************************************!*\
  !*** ./node_modules/lodash/_Map.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getNative = __webpack_require__(/*! ./_getNative */ "./node_modules/lodash/_getNative.js"),
    root = __webpack_require__(/*! ./_root */ "./node_modules/lodash/_root.js");

/* Built-in method references that are verified to be native. */
var Map = getNative(root, 'Map');

module.exports = Map;


/***/ }),

/***/ "./node_modules/lodash/_MapCache.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_MapCache.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var mapCacheClear = __webpack_require__(/*! ./_mapCacheClear */ "./node_modules/lodash/_mapCacheClear.js"),
    mapCacheDelete = __webpack_require__(/*! ./_mapCacheDelete */ "./node_modules/lodash/_mapCacheDelete.js"),
    mapCacheGet = __webpack_require__(/*! ./_mapCacheGet */ "./node_modules/lodash/_mapCacheGet.js"),
    mapCacheHas = __webpack_require__(/*! ./_mapCacheHas */ "./node_modules/lodash/_mapCacheHas.js"),
    mapCacheSet = __webpack_require__(/*! ./_mapCacheSet */ "./node_modules/lodash/_mapCacheSet.js");

/**
 * Creates a map cache object to store key-value pairs.
 *
 * @private
 * @constructor
 * @param {Array} [entries] The key-value pairs to cache.
 */
function MapCache(entries) {
  var index = -1,
      length = entries == null ? 0 : entries.length;

  this.clear();
  while (++index < length) {
    var entry = entries[index];
    this.set(entry[0], entry[1]);
  }
}

// Add methods to `MapCache`.
MapCache.prototype.clear = mapCacheClear;
MapCache.prototype['delete'] = mapCacheDelete;
MapCache.prototype.get = mapCacheGet;
MapCache.prototype.has = mapCacheHas;
MapCache.prototype.set = mapCacheSet;

module.exports = MapCache;


/***/ }),

/***/ "./node_modules/lodash/_Promise.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_Promise.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getNative = __webpack_require__(/*! ./_getNative */ "./node_modules/lodash/_getNative.js"),
    root = __webpack_require__(/*! ./_root */ "./node_modules/lodash/_root.js");

/* Built-in method references that are verified to be native. */
var Promise = getNative(root, 'Promise');

module.exports = Promise;


/***/ }),

/***/ "./node_modules/lodash/_Set.js":
/*!*************************************!*\
  !*** ./node_modules/lodash/_Set.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getNative = __webpack_require__(/*! ./_getNative */ "./node_modules/lodash/_getNative.js"),
    root = __webpack_require__(/*! ./_root */ "./node_modules/lodash/_root.js");

/* Built-in method references that are verified to be native. */
var Set = getNative(root, 'Set');

module.exports = Set;


/***/ }),

/***/ "./node_modules/lodash/_SetCache.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_SetCache.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var MapCache = __webpack_require__(/*! ./_MapCache */ "./node_modules/lodash/_MapCache.js"),
    setCacheAdd = __webpack_require__(/*! ./_setCacheAdd */ "./node_modules/lodash/_setCacheAdd.js"),
    setCacheHas = __webpack_require__(/*! ./_setCacheHas */ "./node_modules/lodash/_setCacheHas.js");

/**
 *
 * Creates an array cache object to store unique values.
 *
 * @private
 * @constructor
 * @param {Array} [values] The values to cache.
 */
function SetCache(values) {
  var index = -1,
      length = values == null ? 0 : values.length;

  this.__data__ = new MapCache;
  while (++index < length) {
    this.add(values[index]);
  }
}

// Add methods to `SetCache`.
SetCache.prototype.add = SetCache.prototype.push = setCacheAdd;
SetCache.prototype.has = setCacheHas;

module.exports = SetCache;


/***/ }),

/***/ "./node_modules/lodash/_Stack.js":
/*!***************************************!*\
  !*** ./node_modules/lodash/_Stack.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var ListCache = __webpack_require__(/*! ./_ListCache */ "./node_modules/lodash/_ListCache.js"),
    stackClear = __webpack_require__(/*! ./_stackClear */ "./node_modules/lodash/_stackClear.js"),
    stackDelete = __webpack_require__(/*! ./_stackDelete */ "./node_modules/lodash/_stackDelete.js"),
    stackGet = __webpack_require__(/*! ./_stackGet */ "./node_modules/lodash/_stackGet.js"),
    stackHas = __webpack_require__(/*! ./_stackHas */ "./node_modules/lodash/_stackHas.js"),
    stackSet = __webpack_require__(/*! ./_stackSet */ "./node_modules/lodash/_stackSet.js");

/**
 * Creates a stack cache object to store key-value pairs.
 *
 * @private
 * @constructor
 * @param {Array} [entries] The key-value pairs to cache.
 */
function Stack(entries) {
  var data = this.__data__ = new ListCache(entries);
  this.size = data.size;
}

// Add methods to `Stack`.
Stack.prototype.clear = stackClear;
Stack.prototype['delete'] = stackDelete;
Stack.prototype.get = stackGet;
Stack.prototype.has = stackHas;
Stack.prototype.set = stackSet;

module.exports = Stack;


/***/ }),

/***/ "./node_modules/lodash/_Symbol.js":
/*!****************************************!*\
  !*** ./node_modules/lodash/_Symbol.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var root = __webpack_require__(/*! ./_root */ "./node_modules/lodash/_root.js");

/** Built-in value references. */
var Symbol = root.Symbol;

module.exports = Symbol;


/***/ }),

/***/ "./node_modules/lodash/_Uint8Array.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_Uint8Array.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var root = __webpack_require__(/*! ./_root */ "./node_modules/lodash/_root.js");

/** Built-in value references. */
var Uint8Array = root.Uint8Array;

module.exports = Uint8Array;


/***/ }),

/***/ "./node_modules/lodash/_WeakMap.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_WeakMap.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getNative = __webpack_require__(/*! ./_getNative */ "./node_modules/lodash/_getNative.js"),
    root = __webpack_require__(/*! ./_root */ "./node_modules/lodash/_root.js");

/* Built-in method references that are verified to be native. */
var WeakMap = getNative(root, 'WeakMap');

module.exports = WeakMap;


/***/ }),

/***/ "./node_modules/lodash/_apply.js":
/*!***************************************!*\
  !*** ./node_modules/lodash/_apply.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * A faster alternative to `Function#apply`, this function invokes `func`
 * with the `this` binding of `thisArg` and the arguments of `args`.
 *
 * @private
 * @param {Function} func The function to invoke.
 * @param {*} thisArg The `this` binding of `func`.
 * @param {Array} args The arguments to invoke `func` with.
 * @returns {*} Returns the result of `func`.
 */
function apply(func, thisArg, args) {
  switch (args.length) {
    case 0: return func.call(thisArg);
    case 1: return func.call(thisArg, args[0]);
    case 2: return func.call(thisArg, args[0], args[1]);
    case 3: return func.call(thisArg, args[0], args[1], args[2]);
  }
  return func.apply(thisArg, args);
}

module.exports = apply;


/***/ }),

/***/ "./node_modules/lodash/_arrayAggregator.js":
/*!*************************************************!*\
  !*** ./node_modules/lodash/_arrayAggregator.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * A specialized version of `baseAggregator` for arrays.
 *
 * @private
 * @param {Array} [array] The array to iterate over.
 * @param {Function} setter The function to set `accumulator` values.
 * @param {Function} iteratee The iteratee to transform keys.
 * @param {Object} accumulator The initial aggregated object.
 * @returns {Function} Returns `accumulator`.
 */
function arrayAggregator(array, setter, iteratee, accumulator) {
  var index = -1,
      length = array == null ? 0 : array.length;

  while (++index < length) {
    var value = array[index];
    setter(accumulator, value, iteratee(value), array);
  }
  return accumulator;
}

module.exports = arrayAggregator;


/***/ }),

/***/ "./node_modules/lodash/_arrayEach.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_arrayEach.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * A specialized version of `_.forEach` for arrays without support for
 * iteratee shorthands.
 *
 * @private
 * @param {Array} [array] The array to iterate over.
 * @param {Function} iteratee The function invoked per iteration.
 * @returns {Array} Returns `array`.
 */
function arrayEach(array, iteratee) {
  var index = -1,
      length = array == null ? 0 : array.length;

  while (++index < length) {
    if (iteratee(array[index], index, array) === false) {
      break;
    }
  }
  return array;
}

module.exports = arrayEach;


/***/ }),

/***/ "./node_modules/lodash/_arrayFilter.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_arrayFilter.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * A specialized version of `_.filter` for arrays without support for
 * iteratee shorthands.
 *
 * @private
 * @param {Array} [array] The array to iterate over.
 * @param {Function} predicate The function invoked per iteration.
 * @returns {Array} Returns the new filtered array.
 */
function arrayFilter(array, predicate) {
  var index = -1,
      length = array == null ? 0 : array.length,
      resIndex = 0,
      result = [];

  while (++index < length) {
    var value = array[index];
    if (predicate(value, index, array)) {
      result[resIndex++] = value;
    }
  }
  return result;
}

module.exports = arrayFilter;


/***/ }),

/***/ "./node_modules/lodash/_arrayIncludes.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_arrayIncludes.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIndexOf = __webpack_require__(/*! ./_baseIndexOf */ "./node_modules/lodash/_baseIndexOf.js");

/**
 * A specialized version of `_.includes` for arrays without support for
 * specifying an index to search from.
 *
 * @private
 * @param {Array} [array] The array to inspect.
 * @param {*} target The value to search for.
 * @returns {boolean} Returns `true` if `target` is found, else `false`.
 */
function arrayIncludes(array, value) {
  var length = array == null ? 0 : array.length;
  return !!length && baseIndexOf(array, value, 0) > -1;
}

module.exports = arrayIncludes;


/***/ }),

/***/ "./node_modules/lodash/_arrayIncludesWith.js":
/*!***************************************************!*\
  !*** ./node_modules/lodash/_arrayIncludesWith.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * This function is like `arrayIncludes` except that it accepts a comparator.
 *
 * @private
 * @param {Array} [array] The array to inspect.
 * @param {*} target The value to search for.
 * @param {Function} comparator The comparator invoked per element.
 * @returns {boolean} Returns `true` if `target` is found, else `false`.
 */
function arrayIncludesWith(array, value, comparator) {
  var index = -1,
      length = array == null ? 0 : array.length;

  while (++index < length) {
    if (comparator(value, array[index])) {
      return true;
    }
  }
  return false;
}

module.exports = arrayIncludesWith;


/***/ }),

/***/ "./node_modules/lodash/_arrayLikeKeys.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_arrayLikeKeys.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseTimes = __webpack_require__(/*! ./_baseTimes */ "./node_modules/lodash/_baseTimes.js"),
    isArguments = __webpack_require__(/*! ./isArguments */ "./node_modules/lodash/isArguments.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js"),
    isBuffer = __webpack_require__(/*! ./isBuffer */ "./node_modules/lodash/isBuffer.js"),
    isIndex = __webpack_require__(/*! ./_isIndex */ "./node_modules/lodash/_isIndex.js"),
    isTypedArray = __webpack_require__(/*! ./isTypedArray */ "./node_modules/lodash/isTypedArray.js");

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * Creates an array of the enumerable property names of the array-like `value`.
 *
 * @private
 * @param {*} value The value to query.
 * @param {boolean} inherited Specify returning inherited property names.
 * @returns {Array} Returns the array of property names.
 */
function arrayLikeKeys(value, inherited) {
  var isArr = isArray(value),
      isArg = !isArr && isArguments(value),
      isBuff = !isArr && !isArg && isBuffer(value),
      isType = !isArr && !isArg && !isBuff && isTypedArray(value),
      skipIndexes = isArr || isArg || isBuff || isType,
      result = skipIndexes ? baseTimes(value.length, String) : [],
      length = result.length;

  for (var key in value) {
    if ((inherited || hasOwnProperty.call(value, key)) &&
        !(skipIndexes && (
           // Safari 9 has enumerable `arguments.length` in strict mode.
           key == 'length' ||
           // Node.js 0.10 has enumerable non-index properties on buffers.
           (isBuff && (key == 'offset' || key == 'parent')) ||
           // PhantomJS 2 has enumerable non-index properties on typed arrays.
           (isType && (key == 'buffer' || key == 'byteLength' || key == 'byteOffset')) ||
           // Skip index properties.
           isIndex(key, length)
        ))) {
      result.push(key);
    }
  }
  return result;
}

module.exports = arrayLikeKeys;


/***/ }),

/***/ "./node_modules/lodash/_arrayMap.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_arrayMap.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * A specialized version of `_.map` for arrays without support for iteratee
 * shorthands.
 *
 * @private
 * @param {Array} [array] The array to iterate over.
 * @param {Function} iteratee The function invoked per iteration.
 * @returns {Array} Returns the new mapped array.
 */
function arrayMap(array, iteratee) {
  var index = -1,
      length = array == null ? 0 : array.length,
      result = Array(length);

  while (++index < length) {
    result[index] = iteratee(array[index], index, array);
  }
  return result;
}

module.exports = arrayMap;


/***/ }),

/***/ "./node_modules/lodash/_arrayPush.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_arrayPush.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Appends the elements of `values` to `array`.
 *
 * @private
 * @param {Array} array The array to modify.
 * @param {Array} values The values to append.
 * @returns {Array} Returns `array`.
 */
function arrayPush(array, values) {
  var index = -1,
      length = values.length,
      offset = array.length;

  while (++index < length) {
    array[offset + index] = values[index];
  }
  return array;
}

module.exports = arrayPush;


/***/ }),

/***/ "./node_modules/lodash/_arraySome.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_arraySome.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * A specialized version of `_.some` for arrays without support for iteratee
 * shorthands.
 *
 * @private
 * @param {Array} [array] The array to iterate over.
 * @param {Function} predicate The function invoked per iteration.
 * @returns {boolean} Returns `true` if any element passes the predicate check,
 *  else `false`.
 */
function arraySome(array, predicate) {
  var index = -1,
      length = array == null ? 0 : array.length;

  while (++index < length) {
    if (predicate(array[index], index, array)) {
      return true;
    }
  }
  return false;
}

module.exports = arraySome;


/***/ }),

/***/ "./node_modules/lodash/_asciiToArray.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_asciiToArray.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Converts an ASCII `string` to an array.
 *
 * @private
 * @param {string} string The string to convert.
 * @returns {Array} Returns the converted array.
 */
function asciiToArray(string) {
  return string.split('');
}

module.exports = asciiToArray;


/***/ }),

/***/ "./node_modules/lodash/_assignMergeValue.js":
/*!**************************************************!*\
  !*** ./node_modules/lodash/_assignMergeValue.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseAssignValue = __webpack_require__(/*! ./_baseAssignValue */ "./node_modules/lodash/_baseAssignValue.js"),
    eq = __webpack_require__(/*! ./eq */ "./node_modules/lodash/eq.js");

/**
 * This function is like `assignValue` except that it doesn't assign
 * `undefined` values.
 *
 * @private
 * @param {Object} object The object to modify.
 * @param {string} key The key of the property to assign.
 * @param {*} value The value to assign.
 */
function assignMergeValue(object, key, value) {
  if ((value !== undefined && !eq(object[key], value)) ||
      (value === undefined && !(key in object))) {
    baseAssignValue(object, key, value);
  }
}

module.exports = assignMergeValue;


/***/ }),

/***/ "./node_modules/lodash/_assignValue.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_assignValue.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseAssignValue = __webpack_require__(/*! ./_baseAssignValue */ "./node_modules/lodash/_baseAssignValue.js"),
    eq = __webpack_require__(/*! ./eq */ "./node_modules/lodash/eq.js");

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * Assigns `value` to `key` of `object` if the existing value is not equivalent
 * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
 * for equality comparisons.
 *
 * @private
 * @param {Object} object The object to modify.
 * @param {string} key The key of the property to assign.
 * @param {*} value The value to assign.
 */
function assignValue(object, key, value) {
  var objValue = object[key];
  if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||
      (value === undefined && !(key in object))) {
    baseAssignValue(object, key, value);
  }
}

module.exports = assignValue;


/***/ }),

/***/ "./node_modules/lodash/_assocIndexOf.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_assocIndexOf.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var eq = __webpack_require__(/*! ./eq */ "./node_modules/lodash/eq.js");

/**
 * Gets the index at which the `key` is found in `array` of key-value pairs.
 *
 * @private
 * @param {Array} array The array to inspect.
 * @param {*} key The key to search for.
 * @returns {number} Returns the index of the matched value, else `-1`.
 */
function assocIndexOf(array, key) {
  var length = array.length;
  while (length--) {
    if (eq(array[length][0], key)) {
      return length;
    }
  }
  return -1;
}

module.exports = assocIndexOf;


/***/ }),

/***/ "./node_modules/lodash/_baseAggregator.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_baseAggregator.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseEach = __webpack_require__(/*! ./_baseEach */ "./node_modules/lodash/_baseEach.js");

/**
 * Aggregates elements of `collection` on `accumulator` with keys transformed
 * by `iteratee` and values set by `setter`.
 *
 * @private
 * @param {Array|Object} collection The collection to iterate over.
 * @param {Function} setter The function to set `accumulator` values.
 * @param {Function} iteratee The iteratee to transform keys.
 * @param {Object} accumulator The initial aggregated object.
 * @returns {Function} Returns `accumulator`.
 */
function baseAggregator(collection, setter, iteratee, accumulator) {
  baseEach(collection, function(value, key, collection) {
    setter(accumulator, value, iteratee(value), collection);
  });
  return accumulator;
}

module.exports = baseAggregator;


/***/ }),

/***/ "./node_modules/lodash/_baseAssign.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_baseAssign.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var copyObject = __webpack_require__(/*! ./_copyObject */ "./node_modules/lodash/_copyObject.js"),
    keys = __webpack_require__(/*! ./keys */ "./node_modules/lodash/keys.js");

/**
 * The base implementation of `_.assign` without support for multiple sources
 * or `customizer` functions.
 *
 * @private
 * @param {Object} object The destination object.
 * @param {Object} source The source object.
 * @returns {Object} Returns `object`.
 */
function baseAssign(object, source) {
  return object && copyObject(source, keys(source), object);
}

module.exports = baseAssign;


/***/ }),

/***/ "./node_modules/lodash/_baseAssignIn.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_baseAssignIn.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var copyObject = __webpack_require__(/*! ./_copyObject */ "./node_modules/lodash/_copyObject.js"),
    keysIn = __webpack_require__(/*! ./keysIn */ "./node_modules/lodash/keysIn.js");

/**
 * The base implementation of `_.assignIn` without support for multiple sources
 * or `customizer` functions.
 *
 * @private
 * @param {Object} object The destination object.
 * @param {Object} source The source object.
 * @returns {Object} Returns `object`.
 */
function baseAssignIn(object, source) {
  return object && copyObject(source, keysIn(source), object);
}

module.exports = baseAssignIn;


/***/ }),

/***/ "./node_modules/lodash/_baseAssignValue.js":
/*!*************************************************!*\
  !*** ./node_modules/lodash/_baseAssignValue.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var defineProperty = __webpack_require__(/*! ./_defineProperty */ "./node_modules/lodash/_defineProperty.js");

/**
 * The base implementation of `assignValue` and `assignMergeValue` without
 * value checks.
 *
 * @private
 * @param {Object} object The object to modify.
 * @param {string} key The key of the property to assign.
 * @param {*} value The value to assign.
 */
function baseAssignValue(object, key, value) {
  if (key == '__proto__' && defineProperty) {
    defineProperty(object, key, {
      'configurable': true,
      'enumerable': true,
      'value': value,
      'writable': true
    });
  } else {
    object[key] = value;
  }
}

module.exports = baseAssignValue;


/***/ }),

/***/ "./node_modules/lodash/_baseClone.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_baseClone.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Stack = __webpack_require__(/*! ./_Stack */ "./node_modules/lodash/_Stack.js"),
    arrayEach = __webpack_require__(/*! ./_arrayEach */ "./node_modules/lodash/_arrayEach.js"),
    assignValue = __webpack_require__(/*! ./_assignValue */ "./node_modules/lodash/_assignValue.js"),
    baseAssign = __webpack_require__(/*! ./_baseAssign */ "./node_modules/lodash/_baseAssign.js"),
    baseAssignIn = __webpack_require__(/*! ./_baseAssignIn */ "./node_modules/lodash/_baseAssignIn.js"),
    cloneBuffer = __webpack_require__(/*! ./_cloneBuffer */ "./node_modules/lodash/_cloneBuffer.js"),
    copyArray = __webpack_require__(/*! ./_copyArray */ "./node_modules/lodash/_copyArray.js"),
    copySymbols = __webpack_require__(/*! ./_copySymbols */ "./node_modules/lodash/_copySymbols.js"),
    copySymbolsIn = __webpack_require__(/*! ./_copySymbolsIn */ "./node_modules/lodash/_copySymbolsIn.js"),
    getAllKeys = __webpack_require__(/*! ./_getAllKeys */ "./node_modules/lodash/_getAllKeys.js"),
    getAllKeysIn = __webpack_require__(/*! ./_getAllKeysIn */ "./node_modules/lodash/_getAllKeysIn.js"),
    getTag = __webpack_require__(/*! ./_getTag */ "./node_modules/lodash/_getTag.js"),
    initCloneArray = __webpack_require__(/*! ./_initCloneArray */ "./node_modules/lodash/_initCloneArray.js"),
    initCloneByTag = __webpack_require__(/*! ./_initCloneByTag */ "./node_modules/lodash/_initCloneByTag.js"),
    initCloneObject = __webpack_require__(/*! ./_initCloneObject */ "./node_modules/lodash/_initCloneObject.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js"),
    isBuffer = __webpack_require__(/*! ./isBuffer */ "./node_modules/lodash/isBuffer.js"),
    isMap = __webpack_require__(/*! ./isMap */ "./node_modules/lodash/isMap.js"),
    isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js"),
    isSet = __webpack_require__(/*! ./isSet */ "./node_modules/lodash/isSet.js"),
    keys = __webpack_require__(/*! ./keys */ "./node_modules/lodash/keys.js");

/** Used to compose bitmasks for cloning. */
var CLONE_DEEP_FLAG = 1,
    CLONE_FLAT_FLAG = 2,
    CLONE_SYMBOLS_FLAG = 4;

/** `Object#toString` result references. */
var argsTag = '[object Arguments]',
    arrayTag = '[object Array]',
    boolTag = '[object Boolean]',
    dateTag = '[object Date]',
    errorTag = '[object Error]',
    funcTag = '[object Function]',
    genTag = '[object GeneratorFunction]',
    mapTag = '[object Map]',
    numberTag = '[object Number]',
    objectTag = '[object Object]',
    regexpTag = '[object RegExp]',
    setTag = '[object Set]',
    stringTag = '[object String]',
    symbolTag = '[object Symbol]',
    weakMapTag = '[object WeakMap]';

var arrayBufferTag = '[object ArrayBuffer]',
    dataViewTag = '[object DataView]',
    float32Tag = '[object Float32Array]',
    float64Tag = '[object Float64Array]',
    int8Tag = '[object Int8Array]',
    int16Tag = '[object Int16Array]',
    int32Tag = '[object Int32Array]',
    uint8Tag = '[object Uint8Array]',
    uint8ClampedTag = '[object Uint8ClampedArray]',
    uint16Tag = '[object Uint16Array]',
    uint32Tag = '[object Uint32Array]';

/** Used to identify `toStringTag` values supported by `_.clone`. */
var cloneableTags = {};
cloneableTags[argsTag] = cloneableTags[arrayTag] =
cloneableTags[arrayBufferTag] = cloneableTags[dataViewTag] =
cloneableTags[boolTag] = cloneableTags[dateTag] =
cloneableTags[float32Tag] = cloneableTags[float64Tag] =
cloneableTags[int8Tag] = cloneableTags[int16Tag] =
cloneableTags[int32Tag] = cloneableTags[mapTag] =
cloneableTags[numberTag] = cloneableTags[objectTag] =
cloneableTags[regexpTag] = cloneableTags[setTag] =
cloneableTags[stringTag] = cloneableTags[symbolTag] =
cloneableTags[uint8Tag] = cloneableTags[uint8ClampedTag] =
cloneableTags[uint16Tag] = cloneableTags[uint32Tag] = true;
cloneableTags[errorTag] = cloneableTags[funcTag] =
cloneableTags[weakMapTag] = false;

/**
 * The base implementation of `_.clone` and `_.cloneDeep` which tracks
 * traversed objects.
 *
 * @private
 * @param {*} value The value to clone.
 * @param {boolean} bitmask The bitmask flags.
 *  1 - Deep clone
 *  2 - Flatten inherited properties
 *  4 - Clone symbols
 * @param {Function} [customizer] The function to customize cloning.
 * @param {string} [key] The key of `value`.
 * @param {Object} [object] The parent object of `value`.
 * @param {Object} [stack] Tracks traversed objects and their clone counterparts.
 * @returns {*} Returns the cloned value.
 */
function baseClone(value, bitmask, customizer, key, object, stack) {
  var result,
      isDeep = bitmask & CLONE_DEEP_FLAG,
      isFlat = bitmask & CLONE_FLAT_FLAG,
      isFull = bitmask & CLONE_SYMBOLS_FLAG;

  if (customizer) {
    result = object ? customizer(value, key, object, stack) : customizer(value);
  }
  if (result !== undefined) {
    return result;
  }
  if (!isObject(value)) {
    return value;
  }
  var isArr = isArray(value);
  if (isArr) {
    result = initCloneArray(value);
    if (!isDeep) {
      return copyArray(value, result);
    }
  } else {
    var tag = getTag(value),
        isFunc = tag == funcTag || tag == genTag;

    if (isBuffer(value)) {
      return cloneBuffer(value, isDeep);
    }
    if (tag == objectTag || tag == argsTag || (isFunc && !object)) {
      result = (isFlat || isFunc) ? {} : initCloneObject(value);
      if (!isDeep) {
        return isFlat
          ? copySymbolsIn(value, baseAssignIn(result, value))
          : copySymbols(value, baseAssign(result, value));
      }
    } else {
      if (!cloneableTags[tag]) {
        return object ? value : {};
      }
      result = initCloneByTag(value, tag, isDeep);
    }
  }
  // Check for circular references and return its corresponding clone.
  stack || (stack = new Stack);
  var stacked = stack.get(value);
  if (stacked) {
    return stacked;
  }
  stack.set(value, result);

  if (isSet(value)) {
    value.forEach(function(subValue) {
      result.add(baseClone(subValue, bitmask, customizer, subValue, value, stack));
    });
  } else if (isMap(value)) {
    value.forEach(function(subValue, key) {
      result.set(key, baseClone(subValue, bitmask, customizer, key, value, stack));
    });
  }

  var keysFunc = isFull
    ? (isFlat ? getAllKeysIn : getAllKeys)
    : (isFlat ? keysIn : keys);

  var props = isArr ? undefined : keysFunc(value);
  arrayEach(props || value, function(subValue, key) {
    if (props) {
      key = subValue;
      subValue = value[key];
    }
    // Recursively populate clone (susceptible to call stack limits).
    assignValue(result, key, baseClone(subValue, bitmask, customizer, key, value, stack));
  });
  return result;
}

module.exports = baseClone;


/***/ }),

/***/ "./node_modules/lodash/_baseCreate.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_baseCreate.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js");

/** Built-in value references. */
var objectCreate = Object.create;

/**
 * The base implementation of `_.create` without support for assigning
 * properties to the created object.
 *
 * @private
 * @param {Object} proto The object to inherit from.
 * @returns {Object} Returns the new object.
 */
var baseCreate = (function() {
  function object() {}
  return function(proto) {
    if (!isObject(proto)) {
      return {};
    }
    if (objectCreate) {
      return objectCreate(proto);
    }
    object.prototype = proto;
    var result = new object;
    object.prototype = undefined;
    return result;
  };
}());

module.exports = baseCreate;


/***/ }),

/***/ "./node_modules/lodash/_baseDifference.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_baseDifference.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var SetCache = __webpack_require__(/*! ./_SetCache */ "./node_modules/lodash/_SetCache.js"),
    arrayIncludes = __webpack_require__(/*! ./_arrayIncludes */ "./node_modules/lodash/_arrayIncludes.js"),
    arrayIncludesWith = __webpack_require__(/*! ./_arrayIncludesWith */ "./node_modules/lodash/_arrayIncludesWith.js"),
    arrayMap = __webpack_require__(/*! ./_arrayMap */ "./node_modules/lodash/_arrayMap.js"),
    baseUnary = __webpack_require__(/*! ./_baseUnary */ "./node_modules/lodash/_baseUnary.js"),
    cacheHas = __webpack_require__(/*! ./_cacheHas */ "./node_modules/lodash/_cacheHas.js");

/** Used as the size to enable large array optimizations. */
var LARGE_ARRAY_SIZE = 200;

/**
 * The base implementation of methods like `_.difference` without support
 * for excluding multiple arrays or iteratee shorthands.
 *
 * @private
 * @param {Array} array The array to inspect.
 * @param {Array} values The values to exclude.
 * @param {Function} [iteratee] The iteratee invoked per element.
 * @param {Function} [comparator] The comparator invoked per element.
 * @returns {Array} Returns the new array of filtered values.
 */
function baseDifference(array, values, iteratee, comparator) {
  var index = -1,
      includes = arrayIncludes,
      isCommon = true,
      length = array.length,
      result = [],
      valuesLength = values.length;

  if (!length) {
    return result;
  }
  if (iteratee) {
    values = arrayMap(values, baseUnary(iteratee));
  }
  if (comparator) {
    includes = arrayIncludesWith;
    isCommon = false;
  }
  else if (values.length >= LARGE_ARRAY_SIZE) {
    includes = cacheHas;
    isCommon = false;
    values = new SetCache(values);
  }
  outer:
  while (++index < length) {
    var value = array[index],
        computed = iteratee == null ? value : iteratee(value);

    value = (comparator || value !== 0) ? value : 0;
    if (isCommon && computed === computed) {
      var valuesIndex = valuesLength;
      while (valuesIndex--) {
        if (values[valuesIndex] === computed) {
          continue outer;
        }
      }
      result.push(value);
    }
    else if (!includes(values, computed, comparator)) {
      result.push(value);
    }
  }
  return result;
}

module.exports = baseDifference;


/***/ }),

/***/ "./node_modules/lodash/_baseEach.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_baseEach.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseForOwn = __webpack_require__(/*! ./_baseForOwn */ "./node_modules/lodash/_baseForOwn.js"),
    createBaseEach = __webpack_require__(/*! ./_createBaseEach */ "./node_modules/lodash/_createBaseEach.js");

/**
 * The base implementation of `_.forEach` without support for iteratee shorthands.
 *
 * @private
 * @param {Array|Object} collection The collection to iterate over.
 * @param {Function} iteratee The function invoked per iteration.
 * @returns {Array|Object} Returns `collection`.
 */
var baseEach = createBaseEach(baseForOwn);

module.exports = baseEach;


/***/ }),

/***/ "./node_modules/lodash/_baseFindIndex.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_baseFindIndex.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * The base implementation of `_.findIndex` and `_.findLastIndex` without
 * support for iteratee shorthands.
 *
 * @private
 * @param {Array} array The array to inspect.
 * @param {Function} predicate The function invoked per iteration.
 * @param {number} fromIndex The index to search from.
 * @param {boolean} [fromRight] Specify iterating from right to left.
 * @returns {number} Returns the index of the matched value, else `-1`.
 */
function baseFindIndex(array, predicate, fromIndex, fromRight) {
  var length = array.length,
      index = fromIndex + (fromRight ? 1 : -1);

  while ((fromRight ? index-- : ++index < length)) {
    if (predicate(array[index], index, array)) {
      return index;
    }
  }
  return -1;
}

module.exports = baseFindIndex;


/***/ }),

/***/ "./node_modules/lodash/_baseFlatten.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_baseFlatten.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayPush = __webpack_require__(/*! ./_arrayPush */ "./node_modules/lodash/_arrayPush.js"),
    isFlattenable = __webpack_require__(/*! ./_isFlattenable */ "./node_modules/lodash/_isFlattenable.js");

/**
 * The base implementation of `_.flatten` with support for restricting flattening.
 *
 * @private
 * @param {Array} array The array to flatten.
 * @param {number} depth The maximum recursion depth.
 * @param {boolean} [predicate=isFlattenable] The function invoked per iteration.
 * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks.
 * @param {Array} [result=[]] The initial result value.
 * @returns {Array} Returns the new flattened array.
 */
function baseFlatten(array, depth, predicate, isStrict, result) {
  var index = -1,
      length = array.length;

  predicate || (predicate = isFlattenable);
  result || (result = []);

  while (++index < length) {
    var value = array[index];
    if (depth > 0 && predicate(value)) {
      if (depth > 1) {
        // Recursively flatten arrays (susceptible to call stack limits).
        baseFlatten(value, depth - 1, predicate, isStrict, result);
      } else {
        arrayPush(result, value);
      }
    } else if (!isStrict) {
      result[result.length] = value;
    }
  }
  return result;
}

module.exports = baseFlatten;


/***/ }),

/***/ "./node_modules/lodash/_baseFor.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_baseFor.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var createBaseFor = __webpack_require__(/*! ./_createBaseFor */ "./node_modules/lodash/_createBaseFor.js");

/**
 * The base implementation of `baseForOwn` which iterates over `object`
 * properties returned by `keysFunc` and invokes `iteratee` for each property.
 * Iteratee functions may exit iteration early by explicitly returning `false`.
 *
 * @private
 * @param {Object} object The object to iterate over.
 * @param {Function} iteratee The function invoked per iteration.
 * @param {Function} keysFunc The function to get the keys of `object`.
 * @returns {Object} Returns `object`.
 */
var baseFor = createBaseFor();

module.exports = baseFor;


/***/ }),

/***/ "./node_modules/lodash/_baseForOwn.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_baseForOwn.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseFor = __webpack_require__(/*! ./_baseFor */ "./node_modules/lodash/_baseFor.js"),
    keys = __webpack_require__(/*! ./keys */ "./node_modules/lodash/keys.js");

/**
 * The base implementation of `_.forOwn` without support for iteratee shorthands.
 *
 * @private
 * @param {Object} object The object to iterate over.
 * @param {Function} iteratee The function invoked per iteration.
 * @returns {Object} Returns `object`.
 */
function baseForOwn(object, iteratee) {
  return object && baseFor(object, iteratee, keys);
}

module.exports = baseForOwn;


/***/ }),

/***/ "./node_modules/lodash/_baseGet.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_baseGet.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var castPath = __webpack_require__(/*! ./_castPath */ "./node_modules/lodash/_castPath.js"),
    toKey = __webpack_require__(/*! ./_toKey */ "./node_modules/lodash/_toKey.js");

/**
 * The base implementation of `_.get` without support for default values.
 *
 * @private
 * @param {Object} object The object to query.
 * @param {Array|string} path The path of the property to get.
 * @returns {*} Returns the resolved value.
 */
function baseGet(object, path) {
  path = castPath(path, object);

  var index = 0,
      length = path.length;

  while (object != null && index < length) {
    object = object[toKey(path[index++])];
  }
  return (index && index == length) ? object : undefined;
}

module.exports = baseGet;


/***/ }),

/***/ "./node_modules/lodash/_baseGetAllKeys.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_baseGetAllKeys.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayPush = __webpack_require__(/*! ./_arrayPush */ "./node_modules/lodash/_arrayPush.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js");

/**
 * The base implementation of `getAllKeys` and `getAllKeysIn` which uses
 * `keysFunc` and `symbolsFunc` to get the enumerable property names and
 * symbols of `object`.
 *
 * @private
 * @param {Object} object The object to query.
 * @param {Function} keysFunc The function to get the keys of `object`.
 * @param {Function} symbolsFunc The function to get the symbols of `object`.
 * @returns {Array} Returns the array of property names and symbols.
 */
function baseGetAllKeys(object, keysFunc, symbolsFunc) {
  var result = keysFunc(object);
  return isArray(object) ? result : arrayPush(result, symbolsFunc(object));
}

module.exports = baseGetAllKeys;


/***/ }),

/***/ "./node_modules/lodash/_baseGetTag.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_baseGetTag.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Symbol = __webpack_require__(/*! ./_Symbol */ "./node_modules/lodash/_Symbol.js"),
    getRawTag = __webpack_require__(/*! ./_getRawTag */ "./node_modules/lodash/_getRawTag.js"),
    objectToString = __webpack_require__(/*! ./_objectToString */ "./node_modules/lodash/_objectToString.js");

/** `Object#toString` result references. */
var nullTag = '[object Null]',
    undefinedTag = '[object Undefined]';

/** Built-in value references. */
var symToStringTag = Symbol ? Symbol.toStringTag : undefined;

/**
 * The base implementation of `getTag` without fallbacks for buggy environments.
 *
 * @private
 * @param {*} value The value to query.
 * @returns {string} Returns the `toStringTag`.
 */
function baseGetTag(value) {
  if (value == null) {
    return value === undefined ? undefinedTag : nullTag;
  }
  return (symToStringTag && symToStringTag in Object(value))
    ? getRawTag(value)
    : objectToString(value);
}

module.exports = baseGetTag;


/***/ }),

/***/ "./node_modules/lodash/_baseHasIn.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_baseHasIn.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * The base implementation of `_.hasIn` without support for deep paths.
 *
 * @private
 * @param {Object} [object] The object to query.
 * @param {Array|string} key The key to check.
 * @returns {boolean} Returns `true` if `key` exists, else `false`.
 */
function baseHasIn(object, key) {
  return object != null && key in Object(object);
}

module.exports = baseHasIn;


/***/ }),

/***/ "./node_modules/lodash/_baseIndexOf.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_baseIndexOf.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseFindIndex = __webpack_require__(/*! ./_baseFindIndex */ "./node_modules/lodash/_baseFindIndex.js"),
    baseIsNaN = __webpack_require__(/*! ./_baseIsNaN */ "./node_modules/lodash/_baseIsNaN.js"),
    strictIndexOf = __webpack_require__(/*! ./_strictIndexOf */ "./node_modules/lodash/_strictIndexOf.js");

/**
 * The base implementation of `_.indexOf` without `fromIndex` bounds checks.
 *
 * @private
 * @param {Array} array The array to inspect.
 * @param {*} value The value to search for.
 * @param {number} fromIndex The index to search from.
 * @returns {number} Returns the index of the matched value, else `-1`.
 */
function baseIndexOf(array, value, fromIndex) {
  return value === value
    ? strictIndexOf(array, value, fromIndex)
    : baseFindIndex(array, baseIsNaN, fromIndex);
}

module.exports = baseIndexOf;


/***/ }),

/***/ "./node_modules/lodash/_baseIsArguments.js":
/*!*************************************************!*\
  !*** ./node_modules/lodash/_baseIsArguments.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGetTag = __webpack_require__(/*! ./_baseGetTag */ "./node_modules/lodash/_baseGetTag.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/** `Object#toString` result references. */
var argsTag = '[object Arguments]';

/**
 * The base implementation of `_.isArguments`.
 *
 * @private
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is an `arguments` object,
 */
function baseIsArguments(value) {
  return isObjectLike(value) && baseGetTag(value) == argsTag;
}

module.exports = baseIsArguments;


/***/ }),

/***/ "./node_modules/lodash/_baseIsDate.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_baseIsDate.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGetTag = __webpack_require__(/*! ./_baseGetTag */ "./node_modules/lodash/_baseGetTag.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/** `Object#toString` result references. */
var dateTag = '[object Date]';

/**
 * The base implementation of `_.isDate` without Node.js optimizations.
 *
 * @private
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a date object, else `false`.
 */
function baseIsDate(value) {
  return isObjectLike(value) && baseGetTag(value) == dateTag;
}

module.exports = baseIsDate;


/***/ }),

/***/ "./node_modules/lodash/_baseIsEqual.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_baseIsEqual.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIsEqualDeep = __webpack_require__(/*! ./_baseIsEqualDeep */ "./node_modules/lodash/_baseIsEqualDeep.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/**
 * The base implementation of `_.isEqual` which supports partial comparisons
 * and tracks traversed objects.
 *
 * @private
 * @param {*} value The value to compare.
 * @param {*} other The other value to compare.
 * @param {boolean} bitmask The bitmask flags.
 *  1 - Unordered comparison
 *  2 - Partial comparison
 * @param {Function} [customizer] The function to customize comparisons.
 * @param {Object} [stack] Tracks traversed `value` and `other` objects.
 * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
 */
function baseIsEqual(value, other, bitmask, customizer, stack) {
  if (value === other) {
    return true;
  }
  if (value == null || other == null || (!isObjectLike(value) && !isObjectLike(other))) {
    return value !== value && other !== other;
  }
  return baseIsEqualDeep(value, other, bitmask, customizer, baseIsEqual, stack);
}

module.exports = baseIsEqual;


/***/ }),

/***/ "./node_modules/lodash/_baseIsEqualDeep.js":
/*!*************************************************!*\
  !*** ./node_modules/lodash/_baseIsEqualDeep.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Stack = __webpack_require__(/*! ./_Stack */ "./node_modules/lodash/_Stack.js"),
    equalArrays = __webpack_require__(/*! ./_equalArrays */ "./node_modules/lodash/_equalArrays.js"),
    equalByTag = __webpack_require__(/*! ./_equalByTag */ "./node_modules/lodash/_equalByTag.js"),
    equalObjects = __webpack_require__(/*! ./_equalObjects */ "./node_modules/lodash/_equalObjects.js"),
    getTag = __webpack_require__(/*! ./_getTag */ "./node_modules/lodash/_getTag.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js"),
    isBuffer = __webpack_require__(/*! ./isBuffer */ "./node_modules/lodash/isBuffer.js"),
    isTypedArray = __webpack_require__(/*! ./isTypedArray */ "./node_modules/lodash/isTypedArray.js");

/** Used to compose bitmasks for value comparisons. */
var COMPARE_PARTIAL_FLAG = 1;

/** `Object#toString` result references. */
var argsTag = '[object Arguments]',
    arrayTag = '[object Array]',
    objectTag = '[object Object]';

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * A specialized version of `baseIsEqual` for arrays and objects which performs
 * deep comparisons and tracks traversed objects enabling objects with circular
 * references to be compared.
 *
 * @private
 * @param {Object} object The object to compare.
 * @param {Object} other The other object to compare.
 * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
 * @param {Function} customizer The function to customize comparisons.
 * @param {Function} equalFunc The function to determine equivalents of values.
 * @param {Object} [stack] Tracks traversed `object` and `other` objects.
 * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
 */
function baseIsEqualDeep(object, other, bitmask, customizer, equalFunc, stack) {
  var objIsArr = isArray(object),
      othIsArr = isArray(other),
      objTag = objIsArr ? arrayTag : getTag(object),
      othTag = othIsArr ? arrayTag : getTag(other);

  objTag = objTag == argsTag ? objectTag : objTag;
  othTag = othTag == argsTag ? objectTag : othTag;

  var objIsObj = objTag == objectTag,
      othIsObj = othTag == objectTag,
      isSameTag = objTag == othTag;

  if (isSameTag && isBuffer(object)) {
    if (!isBuffer(other)) {
      return false;
    }
    objIsArr = true;
    objIsObj = false;
  }
  if (isSameTag && !objIsObj) {
    stack || (stack = new Stack);
    return (objIsArr || isTypedArray(object))
      ? equalArrays(object, other, bitmask, customizer, equalFunc, stack)
      : equalByTag(object, other, objTag, bitmask, customizer, equalFunc, stack);
  }
  if (!(bitmask & COMPARE_PARTIAL_FLAG)) {
    var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
        othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');

    if (objIsWrapped || othIsWrapped) {
      var objUnwrapped = objIsWrapped ? object.value() : object,
          othUnwrapped = othIsWrapped ? other.value() : other;

      stack || (stack = new Stack);
      return equalFunc(objUnwrapped, othUnwrapped, bitmask, customizer, stack);
    }
  }
  if (!isSameTag) {
    return false;
  }
  stack || (stack = new Stack);
  return equalObjects(object, other, bitmask, customizer, equalFunc, stack);
}

module.exports = baseIsEqualDeep;


/***/ }),

/***/ "./node_modules/lodash/_baseIsMap.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_baseIsMap.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getTag = __webpack_require__(/*! ./_getTag */ "./node_modules/lodash/_getTag.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/** `Object#toString` result references. */
var mapTag = '[object Map]';

/**
 * The base implementation of `_.isMap` without Node.js optimizations.
 *
 * @private
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a map, else `false`.
 */
function baseIsMap(value) {
  return isObjectLike(value) && getTag(value) == mapTag;
}

module.exports = baseIsMap;


/***/ }),

/***/ "./node_modules/lodash/_baseIsMatch.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_baseIsMatch.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Stack = __webpack_require__(/*! ./_Stack */ "./node_modules/lodash/_Stack.js"),
    baseIsEqual = __webpack_require__(/*! ./_baseIsEqual */ "./node_modules/lodash/_baseIsEqual.js");

/** Used to compose bitmasks for value comparisons. */
var COMPARE_PARTIAL_FLAG = 1,
    COMPARE_UNORDERED_FLAG = 2;

/**
 * The base implementation of `_.isMatch` without support for iteratee shorthands.
 *
 * @private
 * @param {Object} object The object to inspect.
 * @param {Object} source The object of property values to match.
 * @param {Array} matchData The property names, values, and compare flags to match.
 * @param {Function} [customizer] The function to customize comparisons.
 * @returns {boolean} Returns `true` if `object` is a match, else `false`.
 */
function baseIsMatch(object, source, matchData, customizer) {
  var index = matchData.length,
      length = index,
      noCustomizer = !customizer;

  if (object == null) {
    return !length;
  }
  object = Object(object);
  while (index--) {
    var data = matchData[index];
    if ((noCustomizer && data[2])
          ? data[1] !== object[data[0]]
          : !(data[0] in object)
        ) {
      return false;
    }
  }
  while (++index < length) {
    data = matchData[index];
    var key = data[0],
        objValue = object[key],
        srcValue = data[1];

    if (noCustomizer && data[2]) {
      if (objValue === undefined && !(key in object)) {
        return false;
      }
    } else {
      var stack = new Stack;
      if (customizer) {
        var result = customizer(objValue, srcValue, key, object, source, stack);
      }
      if (!(result === undefined
            ? baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG, customizer, stack)
            : result
          )) {
        return false;
      }
    }
  }
  return true;
}

module.exports = baseIsMatch;


/***/ }),

/***/ "./node_modules/lodash/_baseIsNaN.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_baseIsNaN.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * The base implementation of `_.isNaN` without support for number objects.
 *
 * @private
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
 */
function baseIsNaN(value) {
  return value !== value;
}

module.exports = baseIsNaN;


/***/ }),

/***/ "./node_modules/lodash/_baseIsNative.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_baseIsNative.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isFunction = __webpack_require__(/*! ./isFunction */ "./node_modules/lodash/isFunction.js"),
    isMasked = __webpack_require__(/*! ./_isMasked */ "./node_modules/lodash/_isMasked.js"),
    isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js"),
    toSource = __webpack_require__(/*! ./_toSource */ "./node_modules/lodash/_toSource.js");

/**
 * Used to match `RegExp`
 * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).
 */
var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;

/** Used to detect host constructors (Safari). */
var reIsHostCtor = /^\[object .+?Constructor\]$/;

/** Used for built-in method references. */
var funcProto = Function.prototype,
    objectProto = Object.prototype;

/** Used to resolve the decompiled source of functions. */
var funcToString = funcProto.toString;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/** Used to detect if a method is native. */
var reIsNative = RegExp('^' +
  funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
);

/**
 * The base implementation of `_.isNative` without bad shim checks.
 *
 * @private
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a native function,
 *  else `false`.
 */
function baseIsNative(value) {
  if (!isObject(value) || isMasked(value)) {
    return false;
  }
  var pattern = isFunction(value) ? reIsNative : reIsHostCtor;
  return pattern.test(toSource(value));
}

module.exports = baseIsNative;


/***/ }),

/***/ "./node_modules/lodash/_baseIsSet.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_baseIsSet.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getTag = __webpack_require__(/*! ./_getTag */ "./node_modules/lodash/_getTag.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/** `Object#toString` result references. */
var setTag = '[object Set]';

/**
 * The base implementation of `_.isSet` without Node.js optimizations.
 *
 * @private
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a set, else `false`.
 */
function baseIsSet(value) {
  return isObjectLike(value) && getTag(value) == setTag;
}

module.exports = baseIsSet;


/***/ }),

/***/ "./node_modules/lodash/_baseIsTypedArray.js":
/*!**************************************************!*\
  !*** ./node_modules/lodash/_baseIsTypedArray.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGetTag = __webpack_require__(/*! ./_baseGetTag */ "./node_modules/lodash/_baseGetTag.js"),
    isLength = __webpack_require__(/*! ./isLength */ "./node_modules/lodash/isLength.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/** `Object#toString` result references. */
var argsTag = '[object Arguments]',
    arrayTag = '[object Array]',
    boolTag = '[object Boolean]',
    dateTag = '[object Date]',
    errorTag = '[object Error]',
    funcTag = '[object Function]',
    mapTag = '[object Map]',
    numberTag = '[object Number]',
    objectTag = '[object Object]',
    regexpTag = '[object RegExp]',
    setTag = '[object Set]',
    stringTag = '[object String]',
    weakMapTag = '[object WeakMap]';

var arrayBufferTag = '[object ArrayBuffer]',
    dataViewTag = '[object DataView]',
    float32Tag = '[object Float32Array]',
    float64Tag = '[object Float64Array]',
    int8Tag = '[object Int8Array]',
    int16Tag = '[object Int16Array]',
    int32Tag = '[object Int32Array]',
    uint8Tag = '[object Uint8Array]',
    uint8ClampedTag = '[object Uint8ClampedArray]',
    uint16Tag = '[object Uint16Array]',
    uint32Tag = '[object Uint32Array]';

/** Used to identify `toStringTag` values of typed arrays. */
var typedArrayTags = {};
typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
typedArrayTags[uint32Tag] = true;
typedArrayTags[argsTag] = typedArrayTags[arrayTag] =
typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =
typedArrayTags[dataViewTag] = typedArrayTags[dateTag] =
typedArrayTags[errorTag] = typedArrayTags[funcTag] =
typedArrayTags[mapTag] = typedArrayTags[numberTag] =
typedArrayTags[objectTag] = typedArrayTags[regexpTag] =
typedArrayTags[setTag] = typedArrayTags[stringTag] =
typedArrayTags[weakMapTag] = false;

/**
 * The base implementation of `_.isTypedArray` without Node.js optimizations.
 *
 * @private
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
 */
function baseIsTypedArray(value) {
  return isObjectLike(value) &&
    isLength(value.length) && !!typedArrayTags[baseGetTag(value)];
}

module.exports = baseIsTypedArray;


/***/ }),

/***/ "./node_modules/lodash/_baseIteratee.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_baseIteratee.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseMatches = __webpack_require__(/*! ./_baseMatches */ "./node_modules/lodash/_baseMatches.js"),
    baseMatchesProperty = __webpack_require__(/*! ./_baseMatchesProperty */ "./node_modules/lodash/_baseMatchesProperty.js"),
    identity = __webpack_require__(/*! ./identity */ "./node_modules/lodash/identity.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js"),
    property = __webpack_require__(/*! ./property */ "./node_modules/lodash/property.js");

/**
 * The base implementation of `_.iteratee`.
 *
 * @private
 * @param {*} [value=_.identity] The value to convert to an iteratee.
 * @returns {Function} Returns the iteratee.
 */
function baseIteratee(value) {
  // Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9.
  // See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details.
  if (typeof value == 'function') {
    return value;
  }
  if (value == null) {
    return identity;
  }
  if (typeof value == 'object') {
    return isArray(value)
      ? baseMatchesProperty(value[0], value[1])
      : baseMatches(value);
  }
  return property(value);
}

module.exports = baseIteratee;


/***/ }),

/***/ "./node_modules/lodash/_baseKeys.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_baseKeys.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isPrototype = __webpack_require__(/*! ./_isPrototype */ "./node_modules/lodash/_isPrototype.js"),
    nativeKeys = __webpack_require__(/*! ./_nativeKeys */ "./node_modules/lodash/_nativeKeys.js");

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * The base implementation of `_.keys` which doesn't treat sparse arrays as dense.
 *
 * @private
 * @param {Object} object The object to query.
 * @returns {Array} Returns the array of property names.
 */
function baseKeys(object) {
  if (!isPrototype(object)) {
    return nativeKeys(object);
  }
  var result = [];
  for (var key in Object(object)) {
    if (hasOwnProperty.call(object, key) && key != 'constructor') {
      result.push(key);
    }
  }
  return result;
}

module.exports = baseKeys;


/***/ }),

/***/ "./node_modules/lodash/_baseKeysIn.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_baseKeysIn.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js"),
    isPrototype = __webpack_require__(/*! ./_isPrototype */ "./node_modules/lodash/_isPrototype.js"),
    nativeKeysIn = __webpack_require__(/*! ./_nativeKeysIn */ "./node_modules/lodash/_nativeKeysIn.js");

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * The base implementation of `_.keysIn` which doesn't treat sparse arrays as dense.
 *
 * @private
 * @param {Object} object The object to query.
 * @returns {Array} Returns the array of property names.
 */
function baseKeysIn(object) {
  if (!isObject(object)) {
    return nativeKeysIn(object);
  }
  var isProto = isPrototype(object),
      result = [];

  for (var key in object) {
    if (!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
      result.push(key);
    }
  }
  return result;
}

module.exports = baseKeysIn;


/***/ }),

/***/ "./node_modules/lodash/_baseMap.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_baseMap.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseEach = __webpack_require__(/*! ./_baseEach */ "./node_modules/lodash/_baseEach.js"),
    isArrayLike = __webpack_require__(/*! ./isArrayLike */ "./node_modules/lodash/isArrayLike.js");

/**
 * The base implementation of `_.map` without support for iteratee shorthands.
 *
 * @private
 * @param {Array|Object} collection The collection to iterate over.
 * @param {Function} iteratee The function invoked per iteration.
 * @returns {Array} Returns the new mapped array.
 */
function baseMap(collection, iteratee) {
  var index = -1,
      result = isArrayLike(collection) ? Array(collection.length) : [];

  baseEach(collection, function(value, key, collection) {
    result[++index] = iteratee(value, key, collection);
  });
  return result;
}

module.exports = baseMap;


/***/ }),

/***/ "./node_modules/lodash/_baseMatches.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_baseMatches.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIsMatch = __webpack_require__(/*! ./_baseIsMatch */ "./node_modules/lodash/_baseIsMatch.js"),
    getMatchData = __webpack_require__(/*! ./_getMatchData */ "./node_modules/lodash/_getMatchData.js"),
    matchesStrictComparable = __webpack_require__(/*! ./_matchesStrictComparable */ "./node_modules/lodash/_matchesStrictComparable.js");

/**
 * The base implementation of `_.matches` which doesn't clone `source`.
 *
 * @private
 * @param {Object} source The object of property values to match.
 * @returns {Function} Returns the new spec function.
 */
function baseMatches(source) {
  var matchData = getMatchData(source);
  if (matchData.length == 1 && matchData[0][2]) {
    return matchesStrictComparable(matchData[0][0], matchData[0][1]);
  }
  return function(object) {
    return object === source || baseIsMatch(object, source, matchData);
  };
}

module.exports = baseMatches;


/***/ }),

/***/ "./node_modules/lodash/_baseMatchesProperty.js":
/*!*****************************************************!*\
  !*** ./node_modules/lodash/_baseMatchesProperty.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIsEqual = __webpack_require__(/*! ./_baseIsEqual */ "./node_modules/lodash/_baseIsEqual.js"),
    get = __webpack_require__(/*! ./get */ "./node_modules/lodash/get.js"),
    hasIn = __webpack_require__(/*! ./hasIn */ "./node_modules/lodash/hasIn.js"),
    isKey = __webpack_require__(/*! ./_isKey */ "./node_modules/lodash/_isKey.js"),
    isStrictComparable = __webpack_require__(/*! ./_isStrictComparable */ "./node_modules/lodash/_isStrictComparable.js"),
    matchesStrictComparable = __webpack_require__(/*! ./_matchesStrictComparable */ "./node_modules/lodash/_matchesStrictComparable.js"),
    toKey = __webpack_require__(/*! ./_toKey */ "./node_modules/lodash/_toKey.js");

/** Used to compose bitmasks for value comparisons. */
var COMPARE_PARTIAL_FLAG = 1,
    COMPARE_UNORDERED_FLAG = 2;

/**
 * The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.
 *
 * @private
 * @param {string} path The path of the property to get.
 * @param {*} srcValue The value to match.
 * @returns {Function} Returns the new spec function.
 */
function baseMatchesProperty(path, srcValue) {
  if (isKey(path) && isStrictComparable(srcValue)) {
    return matchesStrictComparable(toKey(path), srcValue);
  }
  return function(object) {
    var objValue = get(object, path);
    return (objValue === undefined && objValue === srcValue)
      ? hasIn(object, path)
      : baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG);
  };
}

module.exports = baseMatchesProperty;


/***/ }),

/***/ "./node_modules/lodash/_baseMerge.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_baseMerge.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Stack = __webpack_require__(/*! ./_Stack */ "./node_modules/lodash/_Stack.js"),
    assignMergeValue = __webpack_require__(/*! ./_assignMergeValue */ "./node_modules/lodash/_assignMergeValue.js"),
    baseFor = __webpack_require__(/*! ./_baseFor */ "./node_modules/lodash/_baseFor.js"),
    baseMergeDeep = __webpack_require__(/*! ./_baseMergeDeep */ "./node_modules/lodash/_baseMergeDeep.js"),
    isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js"),
    keysIn = __webpack_require__(/*! ./keysIn */ "./node_modules/lodash/keysIn.js"),
    safeGet = __webpack_require__(/*! ./_safeGet */ "./node_modules/lodash/_safeGet.js");

/**
 * The base implementation of `_.merge` without support for multiple sources.
 *
 * @private
 * @param {Object} object The destination object.
 * @param {Object} source The source object.
 * @param {number} srcIndex The index of `source`.
 * @param {Function} [customizer] The function to customize merged values.
 * @param {Object} [stack] Tracks traversed source values and their merged
 *  counterparts.
 */
function baseMerge(object, source, srcIndex, customizer, stack) {
  if (object === source) {
    return;
  }
  baseFor(source, function(srcValue, key) {
    stack || (stack = new Stack);
    if (isObject(srcValue)) {
      baseMergeDeep(object, source, key, srcIndex, baseMerge, customizer, stack);
    }
    else {
      var newValue = customizer
        ? customizer(safeGet(object, key), srcValue, (key + ''), object, source, stack)
        : undefined;

      if (newValue === undefined) {
        newValue = srcValue;
      }
      assignMergeValue(object, key, newValue);
    }
  }, keysIn);
}

module.exports = baseMerge;


/***/ }),

/***/ "./node_modules/lodash/_baseMergeDeep.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_baseMergeDeep.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var assignMergeValue = __webpack_require__(/*! ./_assignMergeValue */ "./node_modules/lodash/_assignMergeValue.js"),
    cloneBuffer = __webpack_require__(/*! ./_cloneBuffer */ "./node_modules/lodash/_cloneBuffer.js"),
    cloneTypedArray = __webpack_require__(/*! ./_cloneTypedArray */ "./node_modules/lodash/_cloneTypedArray.js"),
    copyArray = __webpack_require__(/*! ./_copyArray */ "./node_modules/lodash/_copyArray.js"),
    initCloneObject = __webpack_require__(/*! ./_initCloneObject */ "./node_modules/lodash/_initCloneObject.js"),
    isArguments = __webpack_require__(/*! ./isArguments */ "./node_modules/lodash/isArguments.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js"),
    isArrayLikeObject = __webpack_require__(/*! ./isArrayLikeObject */ "./node_modules/lodash/isArrayLikeObject.js"),
    isBuffer = __webpack_require__(/*! ./isBuffer */ "./node_modules/lodash/isBuffer.js"),
    isFunction = __webpack_require__(/*! ./isFunction */ "./node_modules/lodash/isFunction.js"),
    isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js"),
    isPlainObject = __webpack_require__(/*! ./isPlainObject */ "./node_modules/lodash/isPlainObject.js"),
    isTypedArray = __webpack_require__(/*! ./isTypedArray */ "./node_modules/lodash/isTypedArray.js"),
    safeGet = __webpack_require__(/*! ./_safeGet */ "./node_modules/lodash/_safeGet.js"),
    toPlainObject = __webpack_require__(/*! ./toPlainObject */ "./node_modules/lodash/toPlainObject.js");

/**
 * A specialized version of `baseMerge` for arrays and objects which performs
 * deep merges and tracks traversed objects enabling objects with circular
 * references to be merged.
 *
 * @private
 * @param {Object} object The destination object.
 * @param {Object} source The source object.
 * @param {string} key The key of the value to merge.
 * @param {number} srcIndex The index of `source`.
 * @param {Function} mergeFunc The function to merge values.
 * @param {Function} [customizer] The function to customize assigned values.
 * @param {Object} [stack] Tracks traversed source values and their merged
 *  counterparts.
 */
function baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, stack) {
  var objValue = safeGet(object, key),
      srcValue = safeGet(source, key),
      stacked = stack.get(srcValue);

  if (stacked) {
    assignMergeValue(object, key, stacked);
    return;
  }
  var newValue = customizer
    ? customizer(objValue, srcValue, (key + ''), object, source, stack)
    : undefined;

  var isCommon = newValue === undefined;

  if (isCommon) {
    var isArr = isArray(srcValue),
        isBuff = !isArr && isBuffer(srcValue),
        isTyped = !isArr && !isBuff && isTypedArray(srcValue);

    newValue = srcValue;
    if (isArr || isBuff || isTyped) {
      if (isArray(objValue)) {
        newValue = objValue;
      }
      else if (isArrayLikeObject(objValue)) {
        newValue = copyArray(objValue);
      }
      else if (isBuff) {
        isCommon = false;
        newValue = cloneBuffer(srcValue, true);
      }
      else if (isTyped) {
        isCommon = false;
        newValue = cloneTypedArray(srcValue, true);
      }
      else {
        newValue = [];
      }
    }
    else if (isPlainObject(srcValue) || isArguments(srcValue)) {
      newValue = objValue;
      if (isArguments(objValue)) {
        newValue = toPlainObject(objValue);
      }
      else if (!isObject(objValue) || isFunction(objValue)) {
        newValue = initCloneObject(srcValue);
      }
    }
    else {
      isCommon = false;
    }
  }
  if (isCommon) {
    // Recursively merge objects and arrays (susceptible to call stack limits).
    stack.set(srcValue, newValue);
    mergeFunc(newValue, srcValue, srcIndex, customizer, stack);
    stack['delete'](srcValue);
  }
  assignMergeValue(object, key, newValue);
}

module.exports = baseMergeDeep;


/***/ }),

/***/ "./node_modules/lodash/_baseOrderBy.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_baseOrderBy.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayMap = __webpack_require__(/*! ./_arrayMap */ "./node_modules/lodash/_arrayMap.js"),
    baseIteratee = __webpack_require__(/*! ./_baseIteratee */ "./node_modules/lodash/_baseIteratee.js"),
    baseMap = __webpack_require__(/*! ./_baseMap */ "./node_modules/lodash/_baseMap.js"),
    baseSortBy = __webpack_require__(/*! ./_baseSortBy */ "./node_modules/lodash/_baseSortBy.js"),
    baseUnary = __webpack_require__(/*! ./_baseUnary */ "./node_modules/lodash/_baseUnary.js"),
    compareMultiple = __webpack_require__(/*! ./_compareMultiple */ "./node_modules/lodash/_compareMultiple.js"),
    identity = __webpack_require__(/*! ./identity */ "./node_modules/lodash/identity.js");

/**
 * The base implementation of `_.orderBy` without param guards.
 *
 * @private
 * @param {Array|Object} collection The collection to iterate over.
 * @param {Function[]|Object[]|string[]} iteratees The iteratees to sort by.
 * @param {string[]} orders The sort orders of `iteratees`.
 * @returns {Array} Returns the new sorted array.
 */
function baseOrderBy(collection, iteratees, orders) {
  var index = -1;
  iteratees = arrayMap(iteratees.length ? iteratees : [identity], baseUnary(baseIteratee));

  var result = baseMap(collection, function(value, key, collection) {
    var criteria = arrayMap(iteratees, function(iteratee) {
      return iteratee(value);
    });
    return { 'criteria': criteria, 'index': ++index, 'value': value };
  });

  return baseSortBy(result, function(object, other) {
    return compareMultiple(object, other, orders);
  });
}

module.exports = baseOrderBy;


/***/ }),

/***/ "./node_modules/lodash/_basePick.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_basePick.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var basePickBy = __webpack_require__(/*! ./_basePickBy */ "./node_modules/lodash/_basePickBy.js"),
    hasIn = __webpack_require__(/*! ./hasIn */ "./node_modules/lodash/hasIn.js");

/**
 * The base implementation of `_.pick` without support for individual
 * property identifiers.
 *
 * @private
 * @param {Object} object The source object.
 * @param {string[]} paths The property paths to pick.
 * @returns {Object} Returns the new object.
 */
function basePick(object, paths) {
  return basePickBy(object, paths, function(value, path) {
    return hasIn(object, path);
  });
}

module.exports = basePick;


/***/ }),

/***/ "./node_modules/lodash/_basePickBy.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_basePickBy.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGet = __webpack_require__(/*! ./_baseGet */ "./node_modules/lodash/_baseGet.js"),
    baseSet = __webpack_require__(/*! ./_baseSet */ "./node_modules/lodash/_baseSet.js"),
    castPath = __webpack_require__(/*! ./_castPath */ "./node_modules/lodash/_castPath.js");

/**
 * The base implementation of  `_.pickBy` without support for iteratee shorthands.
 *
 * @private
 * @param {Object} object The source object.
 * @param {string[]} paths The property paths to pick.
 * @param {Function} predicate The function invoked per property.
 * @returns {Object} Returns the new object.
 */
function basePickBy(object, paths, predicate) {
  var index = -1,
      length = paths.length,
      result = {};

  while (++index < length) {
    var path = paths[index],
        value = baseGet(object, path);

    if (predicate(value, path)) {
      baseSet(result, castPath(path, object), value);
    }
  }
  return result;
}

module.exports = basePickBy;


/***/ }),

/***/ "./node_modules/lodash/_baseProperty.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_baseProperty.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * The base implementation of `_.property` without support for deep paths.
 *
 * @private
 * @param {string} key The key of the property to get.
 * @returns {Function} Returns the new accessor function.
 */
function baseProperty(key) {
  return function(object) {
    return object == null ? undefined : object[key];
  };
}

module.exports = baseProperty;


/***/ }),

/***/ "./node_modules/lodash/_basePropertyDeep.js":
/*!**************************************************!*\
  !*** ./node_modules/lodash/_basePropertyDeep.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGet = __webpack_require__(/*! ./_baseGet */ "./node_modules/lodash/_baseGet.js");

/**
 * A specialized version of `baseProperty` which supports deep paths.
 *
 * @private
 * @param {Array|string} path The path of the property to get.
 * @returns {Function} Returns the new accessor function.
 */
function basePropertyDeep(path) {
  return function(object) {
    return baseGet(object, path);
  };
}

module.exports = basePropertyDeep;


/***/ }),

/***/ "./node_modules/lodash/_baseRest.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_baseRest.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var identity = __webpack_require__(/*! ./identity */ "./node_modules/lodash/identity.js"),
    overRest = __webpack_require__(/*! ./_overRest */ "./node_modules/lodash/_overRest.js"),
    setToString = __webpack_require__(/*! ./_setToString */ "./node_modules/lodash/_setToString.js");

/**
 * The base implementation of `_.rest` which doesn't validate or coerce arguments.
 *
 * @private
 * @param {Function} func The function to apply a rest parameter to.
 * @param {number} [start=func.length-1] The start position of the rest parameter.
 * @returns {Function} Returns the new function.
 */
function baseRest(func, start) {
  return setToString(overRest(func, start, identity), func + '');
}

module.exports = baseRest;


/***/ }),

/***/ "./node_modules/lodash/_baseSet.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_baseSet.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var assignValue = __webpack_require__(/*! ./_assignValue */ "./node_modules/lodash/_assignValue.js"),
    castPath = __webpack_require__(/*! ./_castPath */ "./node_modules/lodash/_castPath.js"),
    isIndex = __webpack_require__(/*! ./_isIndex */ "./node_modules/lodash/_isIndex.js"),
    isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js"),
    toKey = __webpack_require__(/*! ./_toKey */ "./node_modules/lodash/_toKey.js");

/**
 * The base implementation of `_.set`.
 *
 * @private
 * @param {Object} object The object to modify.
 * @param {Array|string} path The path of the property to set.
 * @param {*} value The value to set.
 * @param {Function} [customizer] The function to customize path creation.
 * @returns {Object} Returns `object`.
 */
function baseSet(object, path, value, customizer) {
  if (!isObject(object)) {
    return object;
  }
  path = castPath(path, object);

  var index = -1,
      length = path.length,
      lastIndex = length - 1,
      nested = object;

  while (nested != null && ++index < length) {
    var key = toKey(path[index]),
        newValue = value;

    if (index != lastIndex) {
      var objValue = nested[key];
      newValue = customizer ? customizer(objValue, key, nested) : undefined;
      if (newValue === undefined) {
        newValue = isObject(objValue)
          ? objValue
          : (isIndex(path[index + 1]) ? [] : {});
      }
    }
    assignValue(nested, key, newValue);
    nested = nested[key];
  }
  return object;
}

module.exports = baseSet;


/***/ }),

/***/ "./node_modules/lodash/_baseSetToString.js":
/*!*************************************************!*\
  !*** ./node_modules/lodash/_baseSetToString.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var constant = __webpack_require__(/*! ./constant */ "./node_modules/lodash/constant.js"),
    defineProperty = __webpack_require__(/*! ./_defineProperty */ "./node_modules/lodash/_defineProperty.js"),
    identity = __webpack_require__(/*! ./identity */ "./node_modules/lodash/identity.js");

/**
 * The base implementation of `setToString` without support for hot loop shorting.
 *
 * @private
 * @param {Function} func The function to modify.
 * @param {Function} string The `toString` result.
 * @returns {Function} Returns `func`.
 */
var baseSetToString = !defineProperty ? identity : function(func, string) {
  return defineProperty(func, 'toString', {
    'configurable': true,
    'enumerable': false,
    'value': constant(string),
    'writable': true
  });
};

module.exports = baseSetToString;


/***/ }),

/***/ "./node_modules/lodash/_baseSlice.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_baseSlice.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * The base implementation of `_.slice` without an iteratee call guard.
 *
 * @private
 * @param {Array} array The array to slice.
 * @param {number} [start=0] The start position.
 * @param {number} [end=array.length] The end position.
 * @returns {Array} Returns the slice of `array`.
 */
function baseSlice(array, start, end) {
  var index = -1,
      length = array.length;

  if (start < 0) {
    start = -start > length ? 0 : (length + start);
  }
  end = end > length ? length : end;
  if (end < 0) {
    end += length;
  }
  length = start > end ? 0 : ((end - start) >>> 0);
  start >>>= 0;

  var result = Array(length);
  while (++index < length) {
    result[index] = array[index + start];
  }
  return result;
}

module.exports = baseSlice;


/***/ }),

/***/ "./node_modules/lodash/_baseSortBy.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_baseSortBy.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * The base implementation of `_.sortBy` which uses `comparer` to define the
 * sort order of `array` and replaces criteria objects with their corresponding
 * values.
 *
 * @private
 * @param {Array} array The array to sort.
 * @param {Function} comparer The function to define sort order.
 * @returns {Array} Returns `array`.
 */
function baseSortBy(array, comparer) {
  var length = array.length;

  array.sort(comparer);
  while (length--) {
    array[length] = array[length].value;
  }
  return array;
}

module.exports = baseSortBy;


/***/ }),

/***/ "./node_modules/lodash/_baseSum.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_baseSum.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * The base implementation of `_.sum` and `_.sumBy` without support for
 * iteratee shorthands.
 *
 * @private
 * @param {Array} array The array to iterate over.
 * @param {Function} iteratee The function invoked per iteration.
 * @returns {number} Returns the sum.
 */
function baseSum(array, iteratee) {
  var result,
      index = -1,
      length = array.length;

  while (++index < length) {
    var current = iteratee(array[index]);
    if (current !== undefined) {
      result = result === undefined ? current : (result + current);
    }
  }
  return result;
}

module.exports = baseSum;


/***/ }),

/***/ "./node_modules/lodash/_baseTimes.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_baseTimes.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * The base implementation of `_.times` without support for iteratee shorthands
 * or max array length checks.
 *
 * @private
 * @param {number} n The number of times to invoke `iteratee`.
 * @param {Function} iteratee The function invoked per iteration.
 * @returns {Array} Returns the array of results.
 */
function baseTimes(n, iteratee) {
  var index = -1,
      result = Array(n);

  while (++index < n) {
    result[index] = iteratee(index);
  }
  return result;
}

module.exports = baseTimes;


/***/ }),

/***/ "./node_modules/lodash/_baseToString.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_baseToString.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Symbol = __webpack_require__(/*! ./_Symbol */ "./node_modules/lodash/_Symbol.js"),
    arrayMap = __webpack_require__(/*! ./_arrayMap */ "./node_modules/lodash/_arrayMap.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js"),
    isSymbol = __webpack_require__(/*! ./isSymbol */ "./node_modules/lodash/isSymbol.js");

/** Used as references for various `Number` constants. */
var INFINITY = 1 / 0;

/** Used to convert symbols to primitives and strings. */
var symbolProto = Symbol ? Symbol.prototype : undefined,
    symbolToString = symbolProto ? symbolProto.toString : undefined;

/**
 * The base implementation of `_.toString` which doesn't convert nullish
 * values to empty strings.
 *
 * @private
 * @param {*} value The value to process.
 * @returns {string} Returns the string.
 */
function baseToString(value) {
  // Exit early for strings to avoid a performance hit in some environments.
  if (typeof value == 'string') {
    return value;
  }
  if (isArray(value)) {
    // Recursively convert values (susceptible to call stack limits).
    return arrayMap(value, baseToString) + '';
  }
  if (isSymbol(value)) {
    return symbolToString ? symbolToString.call(value) : '';
  }
  var result = (value + '');
  return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
}

module.exports = baseToString;


/***/ }),

/***/ "./node_modules/lodash/_baseUnary.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_baseUnary.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * The base implementation of `_.unary` without support for storing metadata.
 *
 * @private
 * @param {Function} func The function to cap arguments for.
 * @returns {Function} Returns the new capped function.
 */
function baseUnary(func) {
  return function(value) {
    return func(value);
  };
}

module.exports = baseUnary;


/***/ }),

/***/ "./node_modules/lodash/_baseUniq.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_baseUniq.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var SetCache = __webpack_require__(/*! ./_SetCache */ "./node_modules/lodash/_SetCache.js"),
    arrayIncludes = __webpack_require__(/*! ./_arrayIncludes */ "./node_modules/lodash/_arrayIncludes.js"),
    arrayIncludesWith = __webpack_require__(/*! ./_arrayIncludesWith */ "./node_modules/lodash/_arrayIncludesWith.js"),
    cacheHas = __webpack_require__(/*! ./_cacheHas */ "./node_modules/lodash/_cacheHas.js"),
    createSet = __webpack_require__(/*! ./_createSet */ "./node_modules/lodash/_createSet.js"),
    setToArray = __webpack_require__(/*! ./_setToArray */ "./node_modules/lodash/_setToArray.js");

/** Used as the size to enable large array optimizations. */
var LARGE_ARRAY_SIZE = 200;

/**
 * The base implementation of `_.uniqBy` without support for iteratee shorthands.
 *
 * @private
 * @param {Array} array The array to inspect.
 * @param {Function} [iteratee] The iteratee invoked per element.
 * @param {Function} [comparator] The comparator invoked per element.
 * @returns {Array} Returns the new duplicate free array.
 */
function baseUniq(array, iteratee, comparator) {
  var index = -1,
      includes = arrayIncludes,
      length = array.length,
      isCommon = true,
      result = [],
      seen = result;

  if (comparator) {
    isCommon = false;
    includes = arrayIncludesWith;
  }
  else if (length >= LARGE_ARRAY_SIZE) {
    var set = iteratee ? null : createSet(array);
    if (set) {
      return setToArray(set);
    }
    isCommon = false;
    includes = cacheHas;
    seen = new SetCache;
  }
  else {
    seen = iteratee ? [] : result;
  }
  outer:
  while (++index < length) {
    var value = array[index],
        computed = iteratee ? iteratee(value) : value;

    value = (comparator || value !== 0) ? value : 0;
    if (isCommon && computed === computed) {
      var seenIndex = seen.length;
      while (seenIndex--) {
        if (seen[seenIndex] === computed) {
          continue outer;
        }
      }
      if (iteratee) {
        seen.push(computed);
      }
      result.push(value);
    }
    else if (!includes(seen, computed, comparator)) {
      if (seen !== result) {
        seen.push(computed);
      }
      result.push(value);
    }
  }
  return result;
}

module.exports = baseUniq;


/***/ }),

/***/ "./node_modules/lodash/_baseUnset.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_baseUnset.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var castPath = __webpack_require__(/*! ./_castPath */ "./node_modules/lodash/_castPath.js"),
    last = __webpack_require__(/*! ./last */ "./node_modules/lodash/last.js"),
    parent = __webpack_require__(/*! ./_parent */ "./node_modules/lodash/_parent.js"),
    toKey = __webpack_require__(/*! ./_toKey */ "./node_modules/lodash/_toKey.js");

/**
 * The base implementation of `_.unset`.
 *
 * @private
 * @param {Object} object The object to modify.
 * @param {Array|string} path The property path to unset.
 * @returns {boolean} Returns `true` if the property is deleted, else `false`.
 */
function baseUnset(object, path) {
  path = castPath(path, object);
  object = parent(object, path);
  return object == null || delete object[toKey(last(path))];
}

module.exports = baseUnset;


/***/ }),

/***/ "./node_modules/lodash/_baseValues.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_baseValues.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayMap = __webpack_require__(/*! ./_arrayMap */ "./node_modules/lodash/_arrayMap.js");

/**
 * The base implementation of `_.values` and `_.valuesIn` which creates an
 * array of `object` property values corresponding to the property names
 * of `props`.
 *
 * @private
 * @param {Object} object The object to query.
 * @param {Array} props The property names to get values for.
 * @returns {Object} Returns the array of property values.
 */
function baseValues(object, props) {
  return arrayMap(props, function(key) {
    return object[key];
  });
}

module.exports = baseValues;


/***/ }),

/***/ "./node_modules/lodash/_cacheHas.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_cacheHas.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Checks if a `cache` value for `key` exists.
 *
 * @private
 * @param {Object} cache The cache to query.
 * @param {string} key The key of the entry to check.
 * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
 */
function cacheHas(cache, key) {
  return cache.has(key);
}

module.exports = cacheHas;


/***/ }),

/***/ "./node_modules/lodash/_castFunction.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_castFunction.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var identity = __webpack_require__(/*! ./identity */ "./node_modules/lodash/identity.js");

/**
 * Casts `value` to `identity` if it's not a function.
 *
 * @private
 * @param {*} value The value to inspect.
 * @returns {Function} Returns cast function.
 */
function castFunction(value) {
  return typeof value == 'function' ? value : identity;
}

module.exports = castFunction;


/***/ }),

/***/ "./node_modules/lodash/_castPath.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_castPath.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js"),
    isKey = __webpack_require__(/*! ./_isKey */ "./node_modules/lodash/_isKey.js"),
    stringToPath = __webpack_require__(/*! ./_stringToPath */ "./node_modules/lodash/_stringToPath.js"),
    toString = __webpack_require__(/*! ./toString */ "./node_modules/lodash/toString.js");

/**
 * Casts `value` to a path array if it's not one.
 *
 * @private
 * @param {*} value The value to inspect.
 * @param {Object} [object] The object to query keys on.
 * @returns {Array} Returns the cast property path array.
 */
function castPath(value, object) {
  if (isArray(value)) {
    return value;
  }
  return isKey(value, object) ? [value] : stringToPath(toString(value));
}

module.exports = castPath;


/***/ }),

/***/ "./node_modules/lodash/_castSlice.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_castSlice.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseSlice = __webpack_require__(/*! ./_baseSlice */ "./node_modules/lodash/_baseSlice.js");

/**
 * Casts `array` to a slice if it's needed.
 *
 * @private
 * @param {Array} array The array to inspect.
 * @param {number} start The start position.
 * @param {number} [end=array.length] The end position.
 * @returns {Array} Returns the cast slice.
 */
function castSlice(array, start, end) {
  var length = array.length;
  end = end === undefined ? length : end;
  return (!start && end >= length) ? array : baseSlice(array, start, end);
}

module.exports = castSlice;


/***/ }),

/***/ "./node_modules/lodash/_cloneArrayBuffer.js":
/*!**************************************************!*\
  !*** ./node_modules/lodash/_cloneArrayBuffer.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Uint8Array = __webpack_require__(/*! ./_Uint8Array */ "./node_modules/lodash/_Uint8Array.js");

/**
 * Creates a clone of `arrayBuffer`.
 *
 * @private
 * @param {ArrayBuffer} arrayBuffer The array buffer to clone.
 * @returns {ArrayBuffer} Returns the cloned array buffer.
 */
function cloneArrayBuffer(arrayBuffer) {
  var result = new arrayBuffer.constructor(arrayBuffer.byteLength);
  new Uint8Array(result).set(new Uint8Array(arrayBuffer));
  return result;
}

module.exports = cloneArrayBuffer;


/***/ }),

/***/ "./node_modules/lodash/_cloneBuffer.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_cloneBuffer.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(module) {var root = __webpack_require__(/*! ./_root */ "./node_modules/lodash/_root.js");

/** Detect free variable `exports`. */
var freeExports =  true && exports && !exports.nodeType && exports;

/** Detect free variable `module`. */
var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;

/** Detect the popular CommonJS extension `module.exports`. */
var moduleExports = freeModule && freeModule.exports === freeExports;

/** Built-in value references. */
var Buffer = moduleExports ? root.Buffer : undefined,
    allocUnsafe = Buffer ? Buffer.allocUnsafe : undefined;

/**
 * Creates a clone of  `buffer`.
 *
 * @private
 * @param {Buffer} buffer The buffer to clone.
 * @param {boolean} [isDeep] Specify a deep clone.
 * @returns {Buffer} Returns the cloned buffer.
 */
function cloneBuffer(buffer, isDeep) {
  if (isDeep) {
    return buffer.slice();
  }
  var length = buffer.length,
      result = allocUnsafe ? allocUnsafe(length) : new buffer.constructor(length);

  buffer.copy(result);
  return result;
}

module.exports = cloneBuffer;

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module)))

/***/ }),

/***/ "./node_modules/lodash/_cloneDataView.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_cloneDataView.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var cloneArrayBuffer = __webpack_require__(/*! ./_cloneArrayBuffer */ "./node_modules/lodash/_cloneArrayBuffer.js");

/**
 * Creates a clone of `dataView`.
 *
 * @private
 * @param {Object} dataView The data view to clone.
 * @param {boolean} [isDeep] Specify a deep clone.
 * @returns {Object} Returns the cloned data view.
 */
function cloneDataView(dataView, isDeep) {
  var buffer = isDeep ? cloneArrayBuffer(dataView.buffer) : dataView.buffer;
  return new dataView.constructor(buffer, dataView.byteOffset, dataView.byteLength);
}

module.exports = cloneDataView;


/***/ }),

/***/ "./node_modules/lodash/_cloneRegExp.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_cloneRegExp.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used to match `RegExp` flags from their coerced string values. */
var reFlags = /\w*$/;

/**
 * Creates a clone of `regexp`.
 *
 * @private
 * @param {Object} regexp The regexp to clone.
 * @returns {Object} Returns the cloned regexp.
 */
function cloneRegExp(regexp) {
  var result = new regexp.constructor(regexp.source, reFlags.exec(regexp));
  result.lastIndex = regexp.lastIndex;
  return result;
}

module.exports = cloneRegExp;


/***/ }),

/***/ "./node_modules/lodash/_cloneSymbol.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_cloneSymbol.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Symbol = __webpack_require__(/*! ./_Symbol */ "./node_modules/lodash/_Symbol.js");

/** Used to convert symbols to primitives and strings. */
var symbolProto = Symbol ? Symbol.prototype : undefined,
    symbolValueOf = symbolProto ? symbolProto.valueOf : undefined;

/**
 * Creates a clone of the `symbol` object.
 *
 * @private
 * @param {Object} symbol The symbol object to clone.
 * @returns {Object} Returns the cloned symbol object.
 */
function cloneSymbol(symbol) {
  return symbolValueOf ? Object(symbolValueOf.call(symbol)) : {};
}

module.exports = cloneSymbol;


/***/ }),

/***/ "./node_modules/lodash/_cloneTypedArray.js":
/*!*************************************************!*\
  !*** ./node_modules/lodash/_cloneTypedArray.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var cloneArrayBuffer = __webpack_require__(/*! ./_cloneArrayBuffer */ "./node_modules/lodash/_cloneArrayBuffer.js");

/**
 * Creates a clone of `typedArray`.
 *
 * @private
 * @param {Object} typedArray The typed array to clone.
 * @param {boolean} [isDeep] Specify a deep clone.
 * @returns {Object} Returns the cloned typed array.
 */
function cloneTypedArray(typedArray, isDeep) {
  var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer;
  return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length);
}

module.exports = cloneTypedArray;


/***/ }),

/***/ "./node_modules/lodash/_compareAscending.js":
/*!**************************************************!*\
  !*** ./node_modules/lodash/_compareAscending.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isSymbol = __webpack_require__(/*! ./isSymbol */ "./node_modules/lodash/isSymbol.js");

/**
 * Compares values to sort them in ascending order.
 *
 * @private
 * @param {*} value The value to compare.
 * @param {*} other The other value to compare.
 * @returns {number} Returns the sort order indicator for `value`.
 */
function compareAscending(value, other) {
  if (value !== other) {
    var valIsDefined = value !== undefined,
        valIsNull = value === null,
        valIsReflexive = value === value,
        valIsSymbol = isSymbol(value);

    var othIsDefined = other !== undefined,
        othIsNull = other === null,
        othIsReflexive = other === other,
        othIsSymbol = isSymbol(other);

    if ((!othIsNull && !othIsSymbol && !valIsSymbol && value > other) ||
        (valIsSymbol && othIsDefined && othIsReflexive && !othIsNull && !othIsSymbol) ||
        (valIsNull && othIsDefined && othIsReflexive) ||
        (!valIsDefined && othIsReflexive) ||
        !valIsReflexive) {
      return 1;
    }
    if ((!valIsNull && !valIsSymbol && !othIsSymbol && value < other) ||
        (othIsSymbol && valIsDefined && valIsReflexive && !valIsNull && !valIsSymbol) ||
        (othIsNull && valIsDefined && valIsReflexive) ||
        (!othIsDefined && valIsReflexive) ||
        !othIsReflexive) {
      return -1;
    }
  }
  return 0;
}

module.exports = compareAscending;


/***/ }),

/***/ "./node_modules/lodash/_compareMultiple.js":
/*!*************************************************!*\
  !*** ./node_modules/lodash/_compareMultiple.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var compareAscending = __webpack_require__(/*! ./_compareAscending */ "./node_modules/lodash/_compareAscending.js");

/**
 * Used by `_.orderBy` to compare multiple properties of a value to another
 * and stable sort them.
 *
 * If `orders` is unspecified, all values are sorted in ascending order. Otherwise,
 * specify an order of "desc" for descending or "asc" for ascending sort order
 * of corresponding values.
 *
 * @private
 * @param {Object} object The object to compare.
 * @param {Object} other The other object to compare.
 * @param {boolean[]|string[]} orders The order to sort by for each property.
 * @returns {number} Returns the sort order indicator for `object`.
 */
function compareMultiple(object, other, orders) {
  var index = -1,
      objCriteria = object.criteria,
      othCriteria = other.criteria,
      length = objCriteria.length,
      ordersLength = orders.length;

  while (++index < length) {
    var result = compareAscending(objCriteria[index], othCriteria[index]);
    if (result) {
      if (index >= ordersLength) {
        return result;
      }
      var order = orders[index];
      return result * (order == 'desc' ? -1 : 1);
    }
  }
  // Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications
  // that causes it, under certain circumstances, to provide the same value for
  // `object` and `other`. See https://github.com/jashkenas/underscore/pull/1247
  // for more details.
  //
  // This also ensures a stable sort in V8 and other engines.
  // See https://bugs.chromium.org/p/v8/issues/detail?id=90 for more details.
  return object.index - other.index;
}

module.exports = compareMultiple;


/***/ }),

/***/ "./node_modules/lodash/_copyArray.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_copyArray.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Copies the values of `source` to `array`.
 *
 * @private
 * @param {Array} source The array to copy values from.
 * @param {Array} [array=[]] The array to copy values to.
 * @returns {Array} Returns `array`.
 */
function copyArray(source, array) {
  var index = -1,
      length = source.length;

  array || (array = Array(length));
  while (++index < length) {
    array[index] = source[index];
  }
  return array;
}

module.exports = copyArray;


/***/ }),

/***/ "./node_modules/lodash/_copyObject.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_copyObject.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var assignValue = __webpack_require__(/*! ./_assignValue */ "./node_modules/lodash/_assignValue.js"),
    baseAssignValue = __webpack_require__(/*! ./_baseAssignValue */ "./node_modules/lodash/_baseAssignValue.js");

/**
 * Copies properties of `source` to `object`.
 *
 * @private
 * @param {Object} source The object to copy properties from.
 * @param {Array} props The property identifiers to copy.
 * @param {Object} [object={}] The object to copy properties to.
 * @param {Function} [customizer] The function to customize copied values.
 * @returns {Object} Returns `object`.
 */
function copyObject(source, props, object, customizer) {
  var isNew = !object;
  object || (object = {});

  var index = -1,
      length = props.length;

  while (++index < length) {
    var key = props[index];

    var newValue = customizer
      ? customizer(object[key], source[key], key, object, source)
      : undefined;

    if (newValue === undefined) {
      newValue = source[key];
    }
    if (isNew) {
      baseAssignValue(object, key, newValue);
    } else {
      assignValue(object, key, newValue);
    }
  }
  return object;
}

module.exports = copyObject;


/***/ }),

/***/ "./node_modules/lodash/_copySymbols.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_copySymbols.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var copyObject = __webpack_require__(/*! ./_copyObject */ "./node_modules/lodash/_copyObject.js"),
    getSymbols = __webpack_require__(/*! ./_getSymbols */ "./node_modules/lodash/_getSymbols.js");

/**
 * Copies own symbols of `source` to `object`.
 *
 * @private
 * @param {Object} source The object to copy symbols from.
 * @param {Object} [object={}] The object to copy symbols to.
 * @returns {Object} Returns `object`.
 */
function copySymbols(source, object) {
  return copyObject(source, getSymbols(source), object);
}

module.exports = copySymbols;


/***/ }),

/***/ "./node_modules/lodash/_copySymbolsIn.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_copySymbolsIn.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var copyObject = __webpack_require__(/*! ./_copyObject */ "./node_modules/lodash/_copyObject.js"),
    getSymbolsIn = __webpack_require__(/*! ./_getSymbolsIn */ "./node_modules/lodash/_getSymbolsIn.js");

/**
 * Copies own and inherited symbols of `source` to `object`.
 *
 * @private
 * @param {Object} source The object to copy symbols from.
 * @param {Object} [object={}] The object to copy symbols to.
 * @returns {Object} Returns `object`.
 */
function copySymbolsIn(source, object) {
  return copyObject(source, getSymbolsIn(source), object);
}

module.exports = copySymbolsIn;


/***/ }),

/***/ "./node_modules/lodash/_coreJsData.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_coreJsData.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var root = __webpack_require__(/*! ./_root */ "./node_modules/lodash/_root.js");

/** Used to detect overreaching core-js shims. */
var coreJsData = root['__core-js_shared__'];

module.exports = coreJsData;


/***/ }),

/***/ "./node_modules/lodash/_createAggregator.js":
/*!**************************************************!*\
  !*** ./node_modules/lodash/_createAggregator.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayAggregator = __webpack_require__(/*! ./_arrayAggregator */ "./node_modules/lodash/_arrayAggregator.js"),
    baseAggregator = __webpack_require__(/*! ./_baseAggregator */ "./node_modules/lodash/_baseAggregator.js"),
    baseIteratee = __webpack_require__(/*! ./_baseIteratee */ "./node_modules/lodash/_baseIteratee.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js");

/**
 * Creates a function like `_.groupBy`.
 *
 * @private
 * @param {Function} setter The function to set accumulator values.
 * @param {Function} [initializer] The accumulator object initializer.
 * @returns {Function} Returns the new aggregator function.
 */
function createAggregator(setter, initializer) {
  return function(collection, iteratee) {
    var func = isArray(collection) ? arrayAggregator : baseAggregator,
        accumulator = initializer ? initializer() : {};

    return func(collection, setter, baseIteratee(iteratee, 2), accumulator);
  };
}

module.exports = createAggregator;


/***/ }),

/***/ "./node_modules/lodash/_createAssigner.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_createAssigner.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseRest = __webpack_require__(/*! ./_baseRest */ "./node_modules/lodash/_baseRest.js"),
    isIterateeCall = __webpack_require__(/*! ./_isIterateeCall */ "./node_modules/lodash/_isIterateeCall.js");

/**
 * Creates a function like `_.assign`.
 *
 * @private
 * @param {Function} assigner The function to assign values.
 * @returns {Function} Returns the new assigner function.
 */
function createAssigner(assigner) {
  return baseRest(function(object, sources) {
    var index = -1,
        length = sources.length,
        customizer = length > 1 ? sources[length - 1] : undefined,
        guard = length > 2 ? sources[2] : undefined;

    customizer = (assigner.length > 3 && typeof customizer == 'function')
      ? (length--, customizer)
      : undefined;

    if (guard && isIterateeCall(sources[0], sources[1], guard)) {
      customizer = length < 3 ? undefined : customizer;
      length = 1;
    }
    object = Object(object);
    while (++index < length) {
      var source = sources[index];
      if (source) {
        assigner(object, source, index, customizer);
      }
    }
    return object;
  });
}

module.exports = createAssigner;


/***/ }),

/***/ "./node_modules/lodash/_createBaseEach.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_createBaseEach.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isArrayLike = __webpack_require__(/*! ./isArrayLike */ "./node_modules/lodash/isArrayLike.js");

/**
 * Creates a `baseEach` or `baseEachRight` function.
 *
 * @private
 * @param {Function} eachFunc The function to iterate over a collection.
 * @param {boolean} [fromRight] Specify iterating from right to left.
 * @returns {Function} Returns the new base function.
 */
function createBaseEach(eachFunc, fromRight) {
  return function(collection, iteratee) {
    if (collection == null) {
      return collection;
    }
    if (!isArrayLike(collection)) {
      return eachFunc(collection, iteratee);
    }
    var length = collection.length,
        index = fromRight ? length : -1,
        iterable = Object(collection);

    while ((fromRight ? index-- : ++index < length)) {
      if (iteratee(iterable[index], index, iterable) === false) {
        break;
      }
    }
    return collection;
  };
}

module.exports = createBaseEach;


/***/ }),

/***/ "./node_modules/lodash/_createBaseFor.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_createBaseFor.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Creates a base function for methods like `_.forIn` and `_.forOwn`.
 *
 * @private
 * @param {boolean} [fromRight] Specify iterating from right to left.
 * @returns {Function} Returns the new base function.
 */
function createBaseFor(fromRight) {
  return function(object, iteratee, keysFunc) {
    var index = -1,
        iterable = Object(object),
        props = keysFunc(object),
        length = props.length;

    while (length--) {
      var key = props[fromRight ? length : ++index];
      if (iteratee(iterable[key], key, iterable) === false) {
        break;
      }
    }
    return object;
  };
}

module.exports = createBaseFor;


/***/ }),

/***/ "./node_modules/lodash/_createCaseFirst.js":
/*!*************************************************!*\
  !*** ./node_modules/lodash/_createCaseFirst.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var castSlice = __webpack_require__(/*! ./_castSlice */ "./node_modules/lodash/_castSlice.js"),
    hasUnicode = __webpack_require__(/*! ./_hasUnicode */ "./node_modules/lodash/_hasUnicode.js"),
    stringToArray = __webpack_require__(/*! ./_stringToArray */ "./node_modules/lodash/_stringToArray.js"),
    toString = __webpack_require__(/*! ./toString */ "./node_modules/lodash/toString.js");

/**
 * Creates a function like `_.lowerFirst`.
 *
 * @private
 * @param {string} methodName The name of the `String` case method to use.
 * @returns {Function} Returns the new case function.
 */
function createCaseFirst(methodName) {
  return function(string) {
    string = toString(string);

    var strSymbols = hasUnicode(string)
      ? stringToArray(string)
      : undefined;

    var chr = strSymbols
      ? strSymbols[0]
      : string.charAt(0);

    var trailing = strSymbols
      ? castSlice(strSymbols, 1).join('')
      : string.slice(1);

    return chr[methodName]() + trailing;
  };
}

module.exports = createCaseFirst;


/***/ }),

/***/ "./node_modules/lodash/_createFind.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_createFind.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIteratee = __webpack_require__(/*! ./_baseIteratee */ "./node_modules/lodash/_baseIteratee.js"),
    isArrayLike = __webpack_require__(/*! ./isArrayLike */ "./node_modules/lodash/isArrayLike.js"),
    keys = __webpack_require__(/*! ./keys */ "./node_modules/lodash/keys.js");

/**
 * Creates a `_.find` or `_.findLast` function.
 *
 * @private
 * @param {Function} findIndexFunc The function to find the collection index.
 * @returns {Function} Returns the new find function.
 */
function createFind(findIndexFunc) {
  return function(collection, predicate, fromIndex) {
    var iterable = Object(collection);
    if (!isArrayLike(collection)) {
      var iteratee = baseIteratee(predicate, 3);
      collection = keys(collection);
      predicate = function(key) { return iteratee(iterable[key], key, iterable); };
    }
    var index = findIndexFunc(collection, predicate, fromIndex);
    return index > -1 ? iterable[iteratee ? collection[index] : index] : undefined;
  };
}

module.exports = createFind;


/***/ }),

/***/ "./node_modules/lodash/_createSet.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_createSet.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Set = __webpack_require__(/*! ./_Set */ "./node_modules/lodash/_Set.js"),
    noop = __webpack_require__(/*! ./noop */ "./node_modules/lodash/noop.js"),
    setToArray = __webpack_require__(/*! ./_setToArray */ "./node_modules/lodash/_setToArray.js");

/** Used as references for various `Number` constants. */
var INFINITY = 1 / 0;

/**
 * Creates a set object of `values`.
 *
 * @private
 * @param {Array} values The values to add to the set.
 * @returns {Object} Returns the new set.
 */
var createSet = !(Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY) ? noop : function(values) {
  return new Set(values);
};

module.exports = createSet;


/***/ }),

/***/ "./node_modules/lodash/_customOmitClone.js":
/*!*************************************************!*\
  !*** ./node_modules/lodash/_customOmitClone.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isPlainObject = __webpack_require__(/*! ./isPlainObject */ "./node_modules/lodash/isPlainObject.js");

/**
 * Used by `_.omit` to customize its `_.cloneDeep` use to only clone plain
 * objects.
 *
 * @private
 * @param {*} value The value to inspect.
 * @param {string} key The key of the property to inspect.
 * @returns {*} Returns the uncloned value or `undefined` to defer cloning to `_.cloneDeep`.
 */
function customOmitClone(value) {
  return isPlainObject(value) ? undefined : value;
}

module.exports = customOmitClone;


/***/ }),

/***/ "./node_modules/lodash/_defineProperty.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_defineProperty.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getNative = __webpack_require__(/*! ./_getNative */ "./node_modules/lodash/_getNative.js");

var defineProperty = (function() {
  try {
    var func = getNative(Object, 'defineProperty');
    func({}, '', {});
    return func;
  } catch (e) {}
}());

module.exports = defineProperty;


/***/ }),

/***/ "./node_modules/lodash/_equalArrays.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_equalArrays.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var SetCache = __webpack_require__(/*! ./_SetCache */ "./node_modules/lodash/_SetCache.js"),
    arraySome = __webpack_require__(/*! ./_arraySome */ "./node_modules/lodash/_arraySome.js"),
    cacheHas = __webpack_require__(/*! ./_cacheHas */ "./node_modules/lodash/_cacheHas.js");

/** Used to compose bitmasks for value comparisons. */
var COMPARE_PARTIAL_FLAG = 1,
    COMPARE_UNORDERED_FLAG = 2;

/**
 * A specialized version of `baseIsEqualDeep` for arrays with support for
 * partial deep comparisons.
 *
 * @private
 * @param {Array} array The array to compare.
 * @param {Array} other The other array to compare.
 * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
 * @param {Function} customizer The function to customize comparisons.
 * @param {Function} equalFunc The function to determine equivalents of values.
 * @param {Object} stack Tracks traversed `array` and `other` objects.
 * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
 */
function equalArrays(array, other, bitmask, customizer, equalFunc, stack) {
  var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
      arrLength = array.length,
      othLength = other.length;

  if (arrLength != othLength && !(isPartial && othLength > arrLength)) {
    return false;
  }
  // Assume cyclic values are equal.
  var stacked = stack.get(array);
  if (stacked && stack.get(other)) {
    return stacked == other;
  }
  var index = -1,
      result = true,
      seen = (bitmask & COMPARE_UNORDERED_FLAG) ? new SetCache : undefined;

  stack.set(array, other);
  stack.set(other, array);

  // Ignore non-index properties.
  while (++index < arrLength) {
    var arrValue = array[index],
        othValue = other[index];

    if (customizer) {
      var compared = isPartial
        ? customizer(othValue, arrValue, index, other, array, stack)
        : customizer(arrValue, othValue, index, array, other, stack);
    }
    if (compared !== undefined) {
      if (compared) {
        continue;
      }
      result = false;
      break;
    }
    // Recursively compare arrays (susceptible to call stack limits).
    if (seen) {
      if (!arraySome(other, function(othValue, othIndex) {
            if (!cacheHas(seen, othIndex) &&
                (arrValue === othValue || equalFunc(arrValue, othValue, bitmask, customizer, stack))) {
              return seen.push(othIndex);
            }
          })) {
        result = false;
        break;
      }
    } else if (!(
          arrValue === othValue ||
            equalFunc(arrValue, othValue, bitmask, customizer, stack)
        )) {
      result = false;
      break;
    }
  }
  stack['delete'](array);
  stack['delete'](other);
  return result;
}

module.exports = equalArrays;


/***/ }),

/***/ "./node_modules/lodash/_equalByTag.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_equalByTag.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Symbol = __webpack_require__(/*! ./_Symbol */ "./node_modules/lodash/_Symbol.js"),
    Uint8Array = __webpack_require__(/*! ./_Uint8Array */ "./node_modules/lodash/_Uint8Array.js"),
    eq = __webpack_require__(/*! ./eq */ "./node_modules/lodash/eq.js"),
    equalArrays = __webpack_require__(/*! ./_equalArrays */ "./node_modules/lodash/_equalArrays.js"),
    mapToArray = __webpack_require__(/*! ./_mapToArray */ "./node_modules/lodash/_mapToArray.js"),
    setToArray = __webpack_require__(/*! ./_setToArray */ "./node_modules/lodash/_setToArray.js");

/** Used to compose bitmasks for value comparisons. */
var COMPARE_PARTIAL_FLAG = 1,
    COMPARE_UNORDERED_FLAG = 2;

/** `Object#toString` result references. */
var boolTag = '[object Boolean]',
    dateTag = '[object Date]',
    errorTag = '[object Error]',
    mapTag = '[object Map]',
    numberTag = '[object Number]',
    regexpTag = '[object RegExp]',
    setTag = '[object Set]',
    stringTag = '[object String]',
    symbolTag = '[object Symbol]';

var arrayBufferTag = '[object ArrayBuffer]',
    dataViewTag = '[object DataView]';

/** Used to convert symbols to primitives and strings. */
var symbolProto = Symbol ? Symbol.prototype : undefined,
    symbolValueOf = symbolProto ? symbolProto.valueOf : undefined;

/**
 * A specialized version of `baseIsEqualDeep` for comparing objects of
 * the same `toStringTag`.
 *
 * **Note:** This function only supports comparing values with tags of
 * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
 *
 * @private
 * @param {Object} object The object to compare.
 * @param {Object} other The other object to compare.
 * @param {string} tag The `toStringTag` of the objects to compare.
 * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
 * @param {Function} customizer The function to customize comparisons.
 * @param {Function} equalFunc The function to determine equivalents of values.
 * @param {Object} stack Tracks traversed `object` and `other` objects.
 * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
 */
function equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) {
  switch (tag) {
    case dataViewTag:
      if ((object.byteLength != other.byteLength) ||
          (object.byteOffset != other.byteOffset)) {
        return false;
      }
      object = object.buffer;
      other = other.buffer;

    case arrayBufferTag:
      if ((object.byteLength != other.byteLength) ||
          !equalFunc(new Uint8Array(object), new Uint8Array(other))) {
        return false;
      }
      return true;

    case boolTag:
    case dateTag:
    case numberTag:
      // Coerce booleans to `1` or `0` and dates to milliseconds.
      // Invalid dates are coerced to `NaN`.
      return eq(+object, +other);

    case errorTag:
      return object.name == other.name && object.message == other.message;

    case regexpTag:
    case stringTag:
      // Coerce regexes to strings and treat strings, primitives and objects,
      // as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring
      // for more details.
      return object == (other + '');

    case mapTag:
      var convert = mapToArray;

    case setTag:
      var isPartial = bitmask & COMPARE_PARTIAL_FLAG;
      convert || (convert = setToArray);

      if (object.size != other.size && !isPartial) {
        return false;
      }
      // Assume cyclic values are equal.
      var stacked = stack.get(object);
      if (stacked) {
        return stacked == other;
      }
      bitmask |= COMPARE_UNORDERED_FLAG;

      // Recursively compare objects (susceptible to call stack limits).
      stack.set(object, other);
      var result = equalArrays(convert(object), convert(other), bitmask, customizer, equalFunc, stack);
      stack['delete'](object);
      return result;

    case symbolTag:
      if (symbolValueOf) {
        return symbolValueOf.call(object) == symbolValueOf.call(other);
      }
  }
  return false;
}

module.exports = equalByTag;


/***/ }),

/***/ "./node_modules/lodash/_equalObjects.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_equalObjects.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getAllKeys = __webpack_require__(/*! ./_getAllKeys */ "./node_modules/lodash/_getAllKeys.js");

/** Used to compose bitmasks for value comparisons. */
var COMPARE_PARTIAL_FLAG = 1;

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * A specialized version of `baseIsEqualDeep` for objects with support for
 * partial deep comparisons.
 *
 * @private
 * @param {Object} object The object to compare.
 * @param {Object} other The other object to compare.
 * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
 * @param {Function} customizer The function to customize comparisons.
 * @param {Function} equalFunc The function to determine equivalents of values.
 * @param {Object} stack Tracks traversed `object` and `other` objects.
 * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
 */
function equalObjects(object, other, bitmask, customizer, equalFunc, stack) {
  var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
      objProps = getAllKeys(object),
      objLength = objProps.length,
      othProps = getAllKeys(other),
      othLength = othProps.length;

  if (objLength != othLength && !isPartial) {
    return false;
  }
  var index = objLength;
  while (index--) {
    var key = objProps[index];
    if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) {
      return false;
    }
  }
  // Assume cyclic values are equal.
  var stacked = stack.get(object);
  if (stacked && stack.get(other)) {
    return stacked == other;
  }
  var result = true;
  stack.set(object, other);
  stack.set(other, object);

  var skipCtor = isPartial;
  while (++index < objLength) {
    key = objProps[index];
    var objValue = object[key],
        othValue = other[key];

    if (customizer) {
      var compared = isPartial
        ? customizer(othValue, objValue, key, other, object, stack)
        : customizer(objValue, othValue, key, object, other, stack);
    }
    // Recursively compare objects (susceptible to call stack limits).
    if (!(compared === undefined
          ? (objValue === othValue || equalFunc(objValue, othValue, bitmask, customizer, stack))
          : compared
        )) {
      result = false;
      break;
    }
    skipCtor || (skipCtor = key == 'constructor');
  }
  if (result && !skipCtor) {
    var objCtor = object.constructor,
        othCtor = other.constructor;

    // Non `Object` object instances with different constructors are not equal.
    if (objCtor != othCtor &&
        ('constructor' in object && 'constructor' in other) &&
        !(typeof objCtor == 'function' && objCtor instanceof objCtor &&
          typeof othCtor == 'function' && othCtor instanceof othCtor)) {
      result = false;
    }
  }
  stack['delete'](object);
  stack['delete'](other);
  return result;
}

module.exports = equalObjects;


/***/ }),

/***/ "./node_modules/lodash/_flatRest.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_flatRest.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var flatten = __webpack_require__(/*! ./flatten */ "./node_modules/lodash/flatten.js"),
    overRest = __webpack_require__(/*! ./_overRest */ "./node_modules/lodash/_overRest.js"),
    setToString = __webpack_require__(/*! ./_setToString */ "./node_modules/lodash/_setToString.js");

/**
 * A specialized version of `baseRest` which flattens the rest array.
 *
 * @private
 * @param {Function} func The function to apply a rest parameter to.
 * @returns {Function} Returns the new function.
 */
function flatRest(func) {
  return setToString(overRest(func, undefined, flatten), func + '');
}

module.exports = flatRest;


/***/ }),

/***/ "./node_modules/lodash/_freeGlobal.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_freeGlobal.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(global) {/** Detect free variable `global` from Node.js. */
var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;

module.exports = freeGlobal;

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/lodash/_getAllKeys.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_getAllKeys.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGetAllKeys = __webpack_require__(/*! ./_baseGetAllKeys */ "./node_modules/lodash/_baseGetAllKeys.js"),
    getSymbols = __webpack_require__(/*! ./_getSymbols */ "./node_modules/lodash/_getSymbols.js"),
    keys = __webpack_require__(/*! ./keys */ "./node_modules/lodash/keys.js");

/**
 * Creates an array of own enumerable property names and symbols of `object`.
 *
 * @private
 * @param {Object} object The object to query.
 * @returns {Array} Returns the array of property names and symbols.
 */
function getAllKeys(object) {
  return baseGetAllKeys(object, keys, getSymbols);
}

module.exports = getAllKeys;


/***/ }),

/***/ "./node_modules/lodash/_getAllKeysIn.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_getAllKeysIn.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGetAllKeys = __webpack_require__(/*! ./_baseGetAllKeys */ "./node_modules/lodash/_baseGetAllKeys.js"),
    getSymbolsIn = __webpack_require__(/*! ./_getSymbolsIn */ "./node_modules/lodash/_getSymbolsIn.js"),
    keysIn = __webpack_require__(/*! ./keysIn */ "./node_modules/lodash/keysIn.js");

/**
 * Creates an array of own and inherited enumerable property names and
 * symbols of `object`.
 *
 * @private
 * @param {Object} object The object to query.
 * @returns {Array} Returns the array of property names and symbols.
 */
function getAllKeysIn(object) {
  return baseGetAllKeys(object, keysIn, getSymbolsIn);
}

module.exports = getAllKeysIn;


/***/ }),

/***/ "./node_modules/lodash/_getMapData.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_getMapData.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isKeyable = __webpack_require__(/*! ./_isKeyable */ "./node_modules/lodash/_isKeyable.js");

/**
 * Gets the data for `map`.
 *
 * @private
 * @param {Object} map The map to query.
 * @param {string} key The reference key.
 * @returns {*} Returns the map data.
 */
function getMapData(map, key) {
  var data = map.__data__;
  return isKeyable(key)
    ? data[typeof key == 'string' ? 'string' : 'hash']
    : data.map;
}

module.exports = getMapData;


/***/ }),

/***/ "./node_modules/lodash/_getMatchData.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_getMatchData.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isStrictComparable = __webpack_require__(/*! ./_isStrictComparable */ "./node_modules/lodash/_isStrictComparable.js"),
    keys = __webpack_require__(/*! ./keys */ "./node_modules/lodash/keys.js");

/**
 * Gets the property names, values, and compare flags of `object`.
 *
 * @private
 * @param {Object} object The object to query.
 * @returns {Array} Returns the match data of `object`.
 */
function getMatchData(object) {
  var result = keys(object),
      length = result.length;

  while (length--) {
    var key = result[length],
        value = object[key];

    result[length] = [key, value, isStrictComparable(value)];
  }
  return result;
}

module.exports = getMatchData;


/***/ }),

/***/ "./node_modules/lodash/_getNative.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_getNative.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIsNative = __webpack_require__(/*! ./_baseIsNative */ "./node_modules/lodash/_baseIsNative.js"),
    getValue = __webpack_require__(/*! ./_getValue */ "./node_modules/lodash/_getValue.js");

/**
 * Gets the native function at `key` of `object`.
 *
 * @private
 * @param {Object} object The object to query.
 * @param {string} key The key of the method to get.
 * @returns {*} Returns the function if it's native, else `undefined`.
 */
function getNative(object, key) {
  var value = getValue(object, key);
  return baseIsNative(value) ? value : undefined;
}

module.exports = getNative;


/***/ }),

/***/ "./node_modules/lodash/_getPrototype.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_getPrototype.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var overArg = __webpack_require__(/*! ./_overArg */ "./node_modules/lodash/_overArg.js");

/** Built-in value references. */
var getPrototype = overArg(Object.getPrototypeOf, Object);

module.exports = getPrototype;


/***/ }),

/***/ "./node_modules/lodash/_getRawTag.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_getRawTag.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Symbol = __webpack_require__(/*! ./_Symbol */ "./node_modules/lodash/_Symbol.js");

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * Used to resolve the
 * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
 * of values.
 */
var nativeObjectToString = objectProto.toString;

/** Built-in value references. */
var symToStringTag = Symbol ? Symbol.toStringTag : undefined;

/**
 * A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.
 *
 * @private
 * @param {*} value The value to query.
 * @returns {string} Returns the raw `toStringTag`.
 */
function getRawTag(value) {
  var isOwn = hasOwnProperty.call(value, symToStringTag),
      tag = value[symToStringTag];

  try {
    value[symToStringTag] = undefined;
    var unmasked = true;
  } catch (e) {}

  var result = nativeObjectToString.call(value);
  if (unmasked) {
    if (isOwn) {
      value[symToStringTag] = tag;
    } else {
      delete value[symToStringTag];
    }
  }
  return result;
}

module.exports = getRawTag;


/***/ }),

/***/ "./node_modules/lodash/_getSymbols.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_getSymbols.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayFilter = __webpack_require__(/*! ./_arrayFilter */ "./node_modules/lodash/_arrayFilter.js"),
    stubArray = __webpack_require__(/*! ./stubArray */ "./node_modules/lodash/stubArray.js");

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Built-in value references. */
var propertyIsEnumerable = objectProto.propertyIsEnumerable;

/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeGetSymbols = Object.getOwnPropertySymbols;

/**
 * Creates an array of the own enumerable symbols of `object`.
 *
 * @private
 * @param {Object} object The object to query.
 * @returns {Array} Returns the array of symbols.
 */
var getSymbols = !nativeGetSymbols ? stubArray : function(object) {
  if (object == null) {
    return [];
  }
  object = Object(object);
  return arrayFilter(nativeGetSymbols(object), function(symbol) {
    return propertyIsEnumerable.call(object, symbol);
  });
};

module.exports = getSymbols;


/***/ }),

/***/ "./node_modules/lodash/_getSymbolsIn.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_getSymbolsIn.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayPush = __webpack_require__(/*! ./_arrayPush */ "./node_modules/lodash/_arrayPush.js"),
    getPrototype = __webpack_require__(/*! ./_getPrototype */ "./node_modules/lodash/_getPrototype.js"),
    getSymbols = __webpack_require__(/*! ./_getSymbols */ "./node_modules/lodash/_getSymbols.js"),
    stubArray = __webpack_require__(/*! ./stubArray */ "./node_modules/lodash/stubArray.js");

/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeGetSymbols = Object.getOwnPropertySymbols;

/**
 * Creates an array of the own and inherited enumerable symbols of `object`.
 *
 * @private
 * @param {Object} object The object to query.
 * @returns {Array} Returns the array of symbols.
 */
var getSymbolsIn = !nativeGetSymbols ? stubArray : function(object) {
  var result = [];
  while (object) {
    arrayPush(result, getSymbols(object));
    object = getPrototype(object);
  }
  return result;
};

module.exports = getSymbolsIn;


/***/ }),

/***/ "./node_modules/lodash/_getTag.js":
/*!****************************************!*\
  !*** ./node_modules/lodash/_getTag.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var DataView = __webpack_require__(/*! ./_DataView */ "./node_modules/lodash/_DataView.js"),
    Map = __webpack_require__(/*! ./_Map */ "./node_modules/lodash/_Map.js"),
    Promise = __webpack_require__(/*! ./_Promise */ "./node_modules/lodash/_Promise.js"),
    Set = __webpack_require__(/*! ./_Set */ "./node_modules/lodash/_Set.js"),
    WeakMap = __webpack_require__(/*! ./_WeakMap */ "./node_modules/lodash/_WeakMap.js"),
    baseGetTag = __webpack_require__(/*! ./_baseGetTag */ "./node_modules/lodash/_baseGetTag.js"),
    toSource = __webpack_require__(/*! ./_toSource */ "./node_modules/lodash/_toSource.js");

/** `Object#toString` result references. */
var mapTag = '[object Map]',
    objectTag = '[object Object]',
    promiseTag = '[object Promise]',
    setTag = '[object Set]',
    weakMapTag = '[object WeakMap]';

var dataViewTag = '[object DataView]';

/** Used to detect maps, sets, and weakmaps. */
var dataViewCtorString = toSource(DataView),
    mapCtorString = toSource(Map),
    promiseCtorString = toSource(Promise),
    setCtorString = toSource(Set),
    weakMapCtorString = toSource(WeakMap);

/**
 * Gets the `toStringTag` of `value`.
 *
 * @private
 * @param {*} value The value to query.
 * @returns {string} Returns the `toStringTag`.
 */
var getTag = baseGetTag;

// Fallback for data views, maps, sets, and weak maps in IE 11 and promises in Node.js < 6.
if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||
    (Map && getTag(new Map) != mapTag) ||
    (Promise && getTag(Promise.resolve()) != promiseTag) ||
    (Set && getTag(new Set) != setTag) ||
    (WeakMap && getTag(new WeakMap) != weakMapTag)) {
  getTag = function(value) {
    var result = baseGetTag(value),
        Ctor = result == objectTag ? value.constructor : undefined,
        ctorString = Ctor ? toSource(Ctor) : '';

    if (ctorString) {
      switch (ctorString) {
        case dataViewCtorString: return dataViewTag;
        case mapCtorString: return mapTag;
        case promiseCtorString: return promiseTag;
        case setCtorString: return setTag;
        case weakMapCtorString: return weakMapTag;
      }
    }
    return result;
  };
}

module.exports = getTag;


/***/ }),

/***/ "./node_modules/lodash/_getValue.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_getValue.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Gets the value at `key` of `object`.
 *
 * @private
 * @param {Object} [object] The object to query.
 * @param {string} key The key of the property to get.
 * @returns {*} Returns the property value.
 */
function getValue(object, key) {
  return object == null ? undefined : object[key];
}

module.exports = getValue;


/***/ }),

/***/ "./node_modules/lodash/_hasPath.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_hasPath.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var castPath = __webpack_require__(/*! ./_castPath */ "./node_modules/lodash/_castPath.js"),
    isArguments = __webpack_require__(/*! ./isArguments */ "./node_modules/lodash/isArguments.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js"),
    isIndex = __webpack_require__(/*! ./_isIndex */ "./node_modules/lodash/_isIndex.js"),
    isLength = __webpack_require__(/*! ./isLength */ "./node_modules/lodash/isLength.js"),
    toKey = __webpack_require__(/*! ./_toKey */ "./node_modules/lodash/_toKey.js");

/**
 * Checks if `path` exists on `object`.
 *
 * @private
 * @param {Object} object The object to query.
 * @param {Array|string} path The path to check.
 * @param {Function} hasFunc The function to check properties.
 * @returns {boolean} Returns `true` if `path` exists, else `false`.
 */
function hasPath(object, path, hasFunc) {
  path = castPath(path, object);

  var index = -1,
      length = path.length,
      result = false;

  while (++index < length) {
    var key = toKey(path[index]);
    if (!(result = object != null && hasFunc(object, key))) {
      break;
    }
    object = object[key];
  }
  if (result || ++index != length) {
    return result;
  }
  length = object == null ? 0 : object.length;
  return !!length && isLength(length) && isIndex(key, length) &&
    (isArray(object) || isArguments(object));
}

module.exports = hasPath;


/***/ }),

/***/ "./node_modules/lodash/_hasUnicode.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_hasUnicode.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used to compose unicode character classes. */
var rsAstralRange = '\\ud800-\\udfff',
    rsComboMarksRange = '\\u0300-\\u036f',
    reComboHalfMarksRange = '\\ufe20-\\ufe2f',
    rsComboSymbolsRange = '\\u20d0-\\u20ff',
    rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,
    rsVarRange = '\\ufe0e\\ufe0f';

/** Used to compose unicode capture groups. */
var rsZWJ = '\\u200d';

/** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */
var reHasUnicode = RegExp('[' + rsZWJ + rsAstralRange  + rsComboRange + rsVarRange + ']');

/**
 * Checks if `string` contains Unicode symbols.
 *
 * @private
 * @param {string} string The string to inspect.
 * @returns {boolean} Returns `true` if a symbol is found, else `false`.
 */
function hasUnicode(string) {
  return reHasUnicode.test(string);
}

module.exports = hasUnicode;


/***/ }),

/***/ "./node_modules/lodash/_hashClear.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_hashClear.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var nativeCreate = __webpack_require__(/*! ./_nativeCreate */ "./node_modules/lodash/_nativeCreate.js");

/**
 * Removes all key-value entries from the hash.
 *
 * @private
 * @name clear
 * @memberOf Hash
 */
function hashClear() {
  this.__data__ = nativeCreate ? nativeCreate(null) : {};
  this.size = 0;
}

module.exports = hashClear;


/***/ }),

/***/ "./node_modules/lodash/_hashDelete.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_hashDelete.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Removes `key` and its value from the hash.
 *
 * @private
 * @name delete
 * @memberOf Hash
 * @param {Object} hash The hash to modify.
 * @param {string} key The key of the value to remove.
 * @returns {boolean} Returns `true` if the entry was removed, else `false`.
 */
function hashDelete(key) {
  var result = this.has(key) && delete this.__data__[key];
  this.size -= result ? 1 : 0;
  return result;
}

module.exports = hashDelete;


/***/ }),

/***/ "./node_modules/lodash/_hashGet.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_hashGet.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var nativeCreate = __webpack_require__(/*! ./_nativeCreate */ "./node_modules/lodash/_nativeCreate.js");

/** Used to stand-in for `undefined` hash values. */
var HASH_UNDEFINED = '__lodash_hash_undefined__';

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * Gets the hash value for `key`.
 *
 * @private
 * @name get
 * @memberOf Hash
 * @param {string} key The key of the value to get.
 * @returns {*} Returns the entry value.
 */
function hashGet(key) {
  var data = this.__data__;
  if (nativeCreate) {
    var result = data[key];
    return result === HASH_UNDEFINED ? undefined : result;
  }
  return hasOwnProperty.call(data, key) ? data[key] : undefined;
}

module.exports = hashGet;


/***/ }),

/***/ "./node_modules/lodash/_hashHas.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_hashHas.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var nativeCreate = __webpack_require__(/*! ./_nativeCreate */ "./node_modules/lodash/_nativeCreate.js");

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * Checks if a hash value for `key` exists.
 *
 * @private
 * @name has
 * @memberOf Hash
 * @param {string} key The key of the entry to check.
 * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
 */
function hashHas(key) {
  var data = this.__data__;
  return nativeCreate ? (data[key] !== undefined) : hasOwnProperty.call(data, key);
}

module.exports = hashHas;


/***/ }),

/***/ "./node_modules/lodash/_hashSet.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_hashSet.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var nativeCreate = __webpack_require__(/*! ./_nativeCreate */ "./node_modules/lodash/_nativeCreate.js");

/** Used to stand-in for `undefined` hash values. */
var HASH_UNDEFINED = '__lodash_hash_undefined__';

/**
 * Sets the hash `key` to `value`.
 *
 * @private
 * @name set
 * @memberOf Hash
 * @param {string} key The key of the value to set.
 * @param {*} value The value to set.
 * @returns {Object} Returns the hash instance.
 */
function hashSet(key, value) {
  var data = this.__data__;
  this.size += this.has(key) ? 0 : 1;
  data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;
  return this;
}

module.exports = hashSet;


/***/ }),

/***/ "./node_modules/lodash/_initCloneArray.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_initCloneArray.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * Initializes an array clone.
 *
 * @private
 * @param {Array} array The array to clone.
 * @returns {Array} Returns the initialized clone.
 */
function initCloneArray(array) {
  var length = array.length,
      result = new array.constructor(length);

  // Add properties assigned by `RegExp#exec`.
  if (length && typeof array[0] == 'string' && hasOwnProperty.call(array, 'index')) {
    result.index = array.index;
    result.input = array.input;
  }
  return result;
}

module.exports = initCloneArray;


/***/ }),

/***/ "./node_modules/lodash/_initCloneByTag.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_initCloneByTag.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var cloneArrayBuffer = __webpack_require__(/*! ./_cloneArrayBuffer */ "./node_modules/lodash/_cloneArrayBuffer.js"),
    cloneDataView = __webpack_require__(/*! ./_cloneDataView */ "./node_modules/lodash/_cloneDataView.js"),
    cloneRegExp = __webpack_require__(/*! ./_cloneRegExp */ "./node_modules/lodash/_cloneRegExp.js"),
    cloneSymbol = __webpack_require__(/*! ./_cloneSymbol */ "./node_modules/lodash/_cloneSymbol.js"),
    cloneTypedArray = __webpack_require__(/*! ./_cloneTypedArray */ "./node_modules/lodash/_cloneTypedArray.js");

/** `Object#toString` result references. */
var boolTag = '[object Boolean]',
    dateTag = '[object Date]',
    mapTag = '[object Map]',
    numberTag = '[object Number]',
    regexpTag = '[object RegExp]',
    setTag = '[object Set]',
    stringTag = '[object String]',
    symbolTag = '[object Symbol]';

var arrayBufferTag = '[object ArrayBuffer]',
    dataViewTag = '[object DataView]',
    float32Tag = '[object Float32Array]',
    float64Tag = '[object Float64Array]',
    int8Tag = '[object Int8Array]',
    int16Tag = '[object Int16Array]',
    int32Tag = '[object Int32Array]',
    uint8Tag = '[object Uint8Array]',
    uint8ClampedTag = '[object Uint8ClampedArray]',
    uint16Tag = '[object Uint16Array]',
    uint32Tag = '[object Uint32Array]';

/**
 * Initializes an object clone based on its `toStringTag`.
 *
 * **Note:** This function only supports cloning values with tags of
 * `Boolean`, `Date`, `Error`, `Map`, `Number`, `RegExp`, `Set`, or `String`.
 *
 * @private
 * @param {Object} object The object to clone.
 * @param {string} tag The `toStringTag` of the object to clone.
 * @param {boolean} [isDeep] Specify a deep clone.
 * @returns {Object} Returns the initialized clone.
 */
function initCloneByTag(object, tag, isDeep) {
  var Ctor = object.constructor;
  switch (tag) {
    case arrayBufferTag:
      return cloneArrayBuffer(object);

    case boolTag:
    case dateTag:
      return new Ctor(+object);

    case dataViewTag:
      return cloneDataView(object, isDeep);

    case float32Tag: case float64Tag:
    case int8Tag: case int16Tag: case int32Tag:
    case uint8Tag: case uint8ClampedTag: case uint16Tag: case uint32Tag:
      return cloneTypedArray(object, isDeep);

    case mapTag:
      return new Ctor;

    case numberTag:
    case stringTag:
      return new Ctor(object);

    case regexpTag:
      return cloneRegExp(object);

    case setTag:
      return new Ctor;

    case symbolTag:
      return cloneSymbol(object);
  }
}

module.exports = initCloneByTag;


/***/ }),

/***/ "./node_modules/lodash/_initCloneObject.js":
/*!*************************************************!*\
  !*** ./node_modules/lodash/_initCloneObject.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseCreate = __webpack_require__(/*! ./_baseCreate */ "./node_modules/lodash/_baseCreate.js"),
    getPrototype = __webpack_require__(/*! ./_getPrototype */ "./node_modules/lodash/_getPrototype.js"),
    isPrototype = __webpack_require__(/*! ./_isPrototype */ "./node_modules/lodash/_isPrototype.js");

/**
 * Initializes an object clone.
 *
 * @private
 * @param {Object} object The object to clone.
 * @returns {Object} Returns the initialized clone.
 */
function initCloneObject(object) {
  return (typeof object.constructor == 'function' && !isPrototype(object))
    ? baseCreate(getPrototype(object))
    : {};
}

module.exports = initCloneObject;


/***/ }),

/***/ "./node_modules/lodash/_isFlattenable.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_isFlattenable.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Symbol = __webpack_require__(/*! ./_Symbol */ "./node_modules/lodash/_Symbol.js"),
    isArguments = __webpack_require__(/*! ./isArguments */ "./node_modules/lodash/isArguments.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js");

/** Built-in value references. */
var spreadableSymbol = Symbol ? Symbol.isConcatSpreadable : undefined;

/**
 * Checks if `value` is a flattenable `arguments` object or array.
 *
 * @private
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is flattenable, else `false`.
 */
function isFlattenable(value) {
  return isArray(value) || isArguments(value) ||
    !!(spreadableSymbol && value && value[spreadableSymbol]);
}

module.exports = isFlattenable;


/***/ }),

/***/ "./node_modules/lodash/_isIndex.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_isIndex.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used as references for various `Number` constants. */
var MAX_SAFE_INTEGER = 9007199254740991;

/** Used to detect unsigned integer values. */
var reIsUint = /^(?:0|[1-9]\d*)$/;

/**
 * Checks if `value` is a valid array-like index.
 *
 * @private
 * @param {*} value The value to check.
 * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
 * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
 */
function isIndex(value, length) {
  var type = typeof value;
  length = length == null ? MAX_SAFE_INTEGER : length;

  return !!length &&
    (type == 'number' ||
      (type != 'symbol' && reIsUint.test(value))) &&
        (value > -1 && value % 1 == 0 && value < length);
}

module.exports = isIndex;


/***/ }),

/***/ "./node_modules/lodash/_isIterateeCall.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_isIterateeCall.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var eq = __webpack_require__(/*! ./eq */ "./node_modules/lodash/eq.js"),
    isArrayLike = __webpack_require__(/*! ./isArrayLike */ "./node_modules/lodash/isArrayLike.js"),
    isIndex = __webpack_require__(/*! ./_isIndex */ "./node_modules/lodash/_isIndex.js"),
    isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js");

/**
 * Checks if the given arguments are from an iteratee call.
 *
 * @private
 * @param {*} value The potential iteratee value argument.
 * @param {*} index The potential iteratee index or key argument.
 * @param {*} object The potential iteratee object argument.
 * @returns {boolean} Returns `true` if the arguments are from an iteratee call,
 *  else `false`.
 */
function isIterateeCall(value, index, object) {
  if (!isObject(object)) {
    return false;
  }
  var type = typeof index;
  if (type == 'number'
        ? (isArrayLike(object) && isIndex(index, object.length))
        : (type == 'string' && index in object)
      ) {
    return eq(object[index], value);
  }
  return false;
}

module.exports = isIterateeCall;


/***/ }),

/***/ "./node_modules/lodash/_isKey.js":
/*!***************************************!*\
  !*** ./node_modules/lodash/_isKey.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js"),
    isSymbol = __webpack_require__(/*! ./isSymbol */ "./node_modules/lodash/isSymbol.js");

/** Used to match property names within property paths. */
var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
    reIsPlainProp = /^\w*$/;

/**
 * Checks if `value` is a property name and not a property path.
 *
 * @private
 * @param {*} value The value to check.
 * @param {Object} [object] The object to query keys on.
 * @returns {boolean} Returns `true` if `value` is a property name, else `false`.
 */
function isKey(value, object) {
  if (isArray(value)) {
    return false;
  }
  var type = typeof value;
  if (type == 'number' || type == 'symbol' || type == 'boolean' ||
      value == null || isSymbol(value)) {
    return true;
  }
  return reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||
    (object != null && value in Object(object));
}

module.exports = isKey;


/***/ }),

/***/ "./node_modules/lodash/_isKeyable.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/_isKeyable.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Checks if `value` is suitable for use as unique object key.
 *
 * @private
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is suitable, else `false`.
 */
function isKeyable(value) {
  var type = typeof value;
  return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')
    ? (value !== '__proto__')
    : (value === null);
}

module.exports = isKeyable;


/***/ }),

/***/ "./node_modules/lodash/_isMasked.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_isMasked.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var coreJsData = __webpack_require__(/*! ./_coreJsData */ "./node_modules/lodash/_coreJsData.js");

/** Used to detect methods masquerading as native. */
var maskSrcKey = (function() {
  var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');
  return uid ? ('Symbol(src)_1.' + uid) : '';
}());

/**
 * Checks if `func` has its source masked.
 *
 * @private
 * @param {Function} func The function to check.
 * @returns {boolean} Returns `true` if `func` is masked, else `false`.
 */
function isMasked(func) {
  return !!maskSrcKey && (maskSrcKey in func);
}

module.exports = isMasked;


/***/ }),

/***/ "./node_modules/lodash/_isPrototype.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_isPrototype.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used for built-in method references. */
var objectProto = Object.prototype;

/**
 * Checks if `value` is likely a prototype object.
 *
 * @private
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
 */
function isPrototype(value) {
  var Ctor = value && value.constructor,
      proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;

  return value === proto;
}

module.exports = isPrototype;


/***/ }),

/***/ "./node_modules/lodash/_isStrictComparable.js":
/*!****************************************************!*\
  !*** ./node_modules/lodash/_isStrictComparable.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js");

/**
 * Checks if `value` is suitable for strict equality comparisons, i.e. `===`.
 *
 * @private
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` if suitable for strict
 *  equality comparisons, else `false`.
 */
function isStrictComparable(value) {
  return value === value && !isObject(value);
}

module.exports = isStrictComparable;


/***/ }),

/***/ "./node_modules/lodash/_listCacheClear.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_listCacheClear.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Removes all key-value entries from the list cache.
 *
 * @private
 * @name clear
 * @memberOf ListCache
 */
function listCacheClear() {
  this.__data__ = [];
  this.size = 0;
}

module.exports = listCacheClear;


/***/ }),

/***/ "./node_modules/lodash/_listCacheDelete.js":
/*!*************************************************!*\
  !*** ./node_modules/lodash/_listCacheDelete.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var assocIndexOf = __webpack_require__(/*! ./_assocIndexOf */ "./node_modules/lodash/_assocIndexOf.js");

/** Used for built-in method references. */
var arrayProto = Array.prototype;

/** Built-in value references. */
var splice = arrayProto.splice;

/**
 * Removes `key` and its value from the list cache.
 *
 * @private
 * @name delete
 * @memberOf ListCache
 * @param {string} key The key of the value to remove.
 * @returns {boolean} Returns `true` if the entry was removed, else `false`.
 */
function listCacheDelete(key) {
  var data = this.__data__,
      index = assocIndexOf(data, key);

  if (index < 0) {
    return false;
  }
  var lastIndex = data.length - 1;
  if (index == lastIndex) {
    data.pop();
  } else {
    splice.call(data, index, 1);
  }
  --this.size;
  return true;
}

module.exports = listCacheDelete;


/***/ }),

/***/ "./node_modules/lodash/_listCacheGet.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_listCacheGet.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var assocIndexOf = __webpack_require__(/*! ./_assocIndexOf */ "./node_modules/lodash/_assocIndexOf.js");

/**
 * Gets the list cache value for `key`.
 *
 * @private
 * @name get
 * @memberOf ListCache
 * @param {string} key The key of the value to get.
 * @returns {*} Returns the entry value.
 */
function listCacheGet(key) {
  var data = this.__data__,
      index = assocIndexOf(data, key);

  return index < 0 ? undefined : data[index][1];
}

module.exports = listCacheGet;


/***/ }),

/***/ "./node_modules/lodash/_listCacheHas.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_listCacheHas.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var assocIndexOf = __webpack_require__(/*! ./_assocIndexOf */ "./node_modules/lodash/_assocIndexOf.js");

/**
 * Checks if a list cache value for `key` exists.
 *
 * @private
 * @name has
 * @memberOf ListCache
 * @param {string} key The key of the entry to check.
 * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
 */
function listCacheHas(key) {
  return assocIndexOf(this.__data__, key) > -1;
}

module.exports = listCacheHas;


/***/ }),

/***/ "./node_modules/lodash/_listCacheSet.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_listCacheSet.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var assocIndexOf = __webpack_require__(/*! ./_assocIndexOf */ "./node_modules/lodash/_assocIndexOf.js");

/**
 * Sets the list cache `key` to `value`.
 *
 * @private
 * @name set
 * @memberOf ListCache
 * @param {string} key The key of the value to set.
 * @param {*} value The value to set.
 * @returns {Object} Returns the list cache instance.
 */
function listCacheSet(key, value) {
  var data = this.__data__,
      index = assocIndexOf(data, key);

  if (index < 0) {
    ++this.size;
    data.push([key, value]);
  } else {
    data[index][1] = value;
  }
  return this;
}

module.exports = listCacheSet;


/***/ }),

/***/ "./node_modules/lodash/_mapCacheClear.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_mapCacheClear.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var Hash = __webpack_require__(/*! ./_Hash */ "./node_modules/lodash/_Hash.js"),
    ListCache = __webpack_require__(/*! ./_ListCache */ "./node_modules/lodash/_ListCache.js"),
    Map = __webpack_require__(/*! ./_Map */ "./node_modules/lodash/_Map.js");

/**
 * Removes all key-value entries from the map.
 *
 * @private
 * @name clear
 * @memberOf MapCache
 */
function mapCacheClear() {
  this.size = 0;
  this.__data__ = {
    'hash': new Hash,
    'map': new (Map || ListCache),
    'string': new Hash
  };
}

module.exports = mapCacheClear;


/***/ }),

/***/ "./node_modules/lodash/_mapCacheDelete.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_mapCacheDelete.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getMapData = __webpack_require__(/*! ./_getMapData */ "./node_modules/lodash/_getMapData.js");

/**
 * Removes `key` and its value from the map.
 *
 * @private
 * @name delete
 * @memberOf MapCache
 * @param {string} key The key of the value to remove.
 * @returns {boolean} Returns `true` if the entry was removed, else `false`.
 */
function mapCacheDelete(key) {
  var result = getMapData(this, key)['delete'](key);
  this.size -= result ? 1 : 0;
  return result;
}

module.exports = mapCacheDelete;


/***/ }),

/***/ "./node_modules/lodash/_mapCacheGet.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_mapCacheGet.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getMapData = __webpack_require__(/*! ./_getMapData */ "./node_modules/lodash/_getMapData.js");

/**
 * Gets the map value for `key`.
 *
 * @private
 * @name get
 * @memberOf MapCache
 * @param {string} key The key of the value to get.
 * @returns {*} Returns the entry value.
 */
function mapCacheGet(key) {
  return getMapData(this, key).get(key);
}

module.exports = mapCacheGet;


/***/ }),

/***/ "./node_modules/lodash/_mapCacheHas.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_mapCacheHas.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getMapData = __webpack_require__(/*! ./_getMapData */ "./node_modules/lodash/_getMapData.js");

/**
 * Checks if a map value for `key` exists.
 *
 * @private
 * @name has
 * @memberOf MapCache
 * @param {string} key The key of the entry to check.
 * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
 */
function mapCacheHas(key) {
  return getMapData(this, key).has(key);
}

module.exports = mapCacheHas;


/***/ }),

/***/ "./node_modules/lodash/_mapCacheSet.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_mapCacheSet.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getMapData = __webpack_require__(/*! ./_getMapData */ "./node_modules/lodash/_getMapData.js");

/**
 * Sets the map `key` to `value`.
 *
 * @private
 * @name set
 * @memberOf MapCache
 * @param {string} key The key of the value to set.
 * @param {*} value The value to set.
 * @returns {Object} Returns the map cache instance.
 */
function mapCacheSet(key, value) {
  var data = getMapData(this, key),
      size = data.size;

  data.set(key, value);
  this.size += data.size == size ? 0 : 1;
  return this;
}

module.exports = mapCacheSet;


/***/ }),

/***/ "./node_modules/lodash/_mapToArray.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_mapToArray.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Converts `map` to its key-value pairs.
 *
 * @private
 * @param {Object} map The map to convert.
 * @returns {Array} Returns the key-value pairs.
 */
function mapToArray(map) {
  var index = -1,
      result = Array(map.size);

  map.forEach(function(value, key) {
    result[++index] = [key, value];
  });
  return result;
}

module.exports = mapToArray;


/***/ }),

/***/ "./node_modules/lodash/_matchesStrictComparable.js":
/*!*********************************************************!*\
  !*** ./node_modules/lodash/_matchesStrictComparable.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * A specialized version of `matchesProperty` for source values suitable
 * for strict equality comparisons, i.e. `===`.
 *
 * @private
 * @param {string} key The key of the property to get.
 * @param {*} srcValue The value to match.
 * @returns {Function} Returns the new spec function.
 */
function matchesStrictComparable(key, srcValue) {
  return function(object) {
    if (object == null) {
      return false;
    }
    return object[key] === srcValue &&
      (srcValue !== undefined || (key in Object(object)));
  };
}

module.exports = matchesStrictComparable;


/***/ }),

/***/ "./node_modules/lodash/_memoizeCapped.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_memoizeCapped.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var memoize = __webpack_require__(/*! ./memoize */ "./node_modules/lodash/memoize.js");

/** Used as the maximum memoize cache size. */
var MAX_MEMOIZE_SIZE = 500;

/**
 * A specialized version of `_.memoize` which clears the memoized function's
 * cache when it exceeds `MAX_MEMOIZE_SIZE`.
 *
 * @private
 * @param {Function} func The function to have its output memoized.
 * @returns {Function} Returns the new memoized function.
 */
function memoizeCapped(func) {
  var result = memoize(func, function(key) {
    if (cache.size === MAX_MEMOIZE_SIZE) {
      cache.clear();
    }
    return key;
  });

  var cache = result.cache;
  return result;
}

module.exports = memoizeCapped;


/***/ }),

/***/ "./node_modules/lodash/_nativeCreate.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_nativeCreate.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var getNative = __webpack_require__(/*! ./_getNative */ "./node_modules/lodash/_getNative.js");

/* Built-in method references that are verified to be native. */
var nativeCreate = getNative(Object, 'create');

module.exports = nativeCreate;


/***/ }),

/***/ "./node_modules/lodash/_nativeKeys.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_nativeKeys.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var overArg = __webpack_require__(/*! ./_overArg */ "./node_modules/lodash/_overArg.js");

/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeKeys = overArg(Object.keys, Object);

module.exports = nativeKeys;


/***/ }),

/***/ "./node_modules/lodash/_nativeKeysIn.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_nativeKeysIn.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * This function is like
 * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
 * except that it includes inherited enumerable properties.
 *
 * @private
 * @param {Object} object The object to query.
 * @returns {Array} Returns the array of property names.
 */
function nativeKeysIn(object) {
  var result = [];
  if (object != null) {
    for (var key in Object(object)) {
      result.push(key);
    }
  }
  return result;
}

module.exports = nativeKeysIn;


/***/ }),

/***/ "./node_modules/lodash/_nodeUtil.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_nodeUtil.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(module) {var freeGlobal = __webpack_require__(/*! ./_freeGlobal */ "./node_modules/lodash/_freeGlobal.js");

/** Detect free variable `exports`. */
var freeExports =  true && exports && !exports.nodeType && exports;

/** Detect free variable `module`. */
var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;

/** Detect the popular CommonJS extension `module.exports`. */
var moduleExports = freeModule && freeModule.exports === freeExports;

/** Detect free variable `process` from Node.js. */
var freeProcess = moduleExports && freeGlobal.process;

/** Used to access faster Node.js helpers. */
var nodeUtil = (function() {
  try {
    // Use `util.types` for Node.js 10+.
    var types = freeModule && freeModule.require && freeModule.require('util').types;

    if (types) {
      return types;
    }

    // Legacy `process.binding('util')` for Node.js < 10.
    return freeProcess && freeProcess.binding && freeProcess.binding('util');
  } catch (e) {}
}());

module.exports = nodeUtil;

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module)))

/***/ }),

/***/ "./node_modules/lodash/_objectToString.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_objectToString.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used for built-in method references. */
var objectProto = Object.prototype;

/**
 * Used to resolve the
 * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
 * of values.
 */
var nativeObjectToString = objectProto.toString;

/**
 * Converts `value` to a string using `Object.prototype.toString`.
 *
 * @private
 * @param {*} value The value to convert.
 * @returns {string} Returns the converted string.
 */
function objectToString(value) {
  return nativeObjectToString.call(value);
}

module.exports = objectToString;


/***/ }),

/***/ "./node_modules/lodash/_overArg.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_overArg.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Creates a unary function that invokes `func` with its argument transformed.
 *
 * @private
 * @param {Function} func The function to wrap.
 * @param {Function} transform The argument transform.
 * @returns {Function} Returns the new function.
 */
function overArg(func, transform) {
  return function(arg) {
    return func(transform(arg));
  };
}

module.exports = overArg;


/***/ }),

/***/ "./node_modules/lodash/_overRest.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_overRest.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var apply = __webpack_require__(/*! ./_apply */ "./node_modules/lodash/_apply.js");

/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeMax = Math.max;

/**
 * A specialized version of `baseRest` which transforms the rest array.
 *
 * @private
 * @param {Function} func The function to apply a rest parameter to.
 * @param {number} [start=func.length-1] The start position of the rest parameter.
 * @param {Function} transform The rest array transform.
 * @returns {Function} Returns the new function.
 */
function overRest(func, start, transform) {
  start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
  return function() {
    var args = arguments,
        index = -1,
        length = nativeMax(args.length - start, 0),
        array = Array(length);

    while (++index < length) {
      array[index] = args[start + index];
    }
    index = -1;
    var otherArgs = Array(start + 1);
    while (++index < start) {
      otherArgs[index] = args[index];
    }
    otherArgs[start] = transform(array);
    return apply(func, this, otherArgs);
  };
}

module.exports = overRest;


/***/ }),

/***/ "./node_modules/lodash/_parent.js":
/*!****************************************!*\
  !*** ./node_modules/lodash/_parent.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGet = __webpack_require__(/*! ./_baseGet */ "./node_modules/lodash/_baseGet.js"),
    baseSlice = __webpack_require__(/*! ./_baseSlice */ "./node_modules/lodash/_baseSlice.js");

/**
 * Gets the parent value at `path` of `object`.
 *
 * @private
 * @param {Object} object The object to query.
 * @param {Array} path The path to get the parent value of.
 * @returns {*} Returns the parent value.
 */
function parent(object, path) {
  return path.length < 2 ? object : baseGet(object, baseSlice(path, 0, -1));
}

module.exports = parent;


/***/ }),

/***/ "./node_modules/lodash/_root.js":
/*!**************************************!*\
  !*** ./node_modules/lodash/_root.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var freeGlobal = __webpack_require__(/*! ./_freeGlobal */ "./node_modules/lodash/_freeGlobal.js");

/** Detect free variable `self`. */
var freeSelf = typeof self == 'object' && self && self.Object === Object && self;

/** Used as a reference to the global object. */
var root = freeGlobal || freeSelf || Function('return this')();

module.exports = root;


/***/ }),

/***/ "./node_modules/lodash/_safeGet.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/_safeGet.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Gets the value at `key`, unless `key` is "__proto__" or "constructor".
 *
 * @private
 * @param {Object} object The object to query.
 * @param {string} key The key of the property to get.
 * @returns {*} Returns the property value.
 */
function safeGet(object, key) {
  if (key === 'constructor' && typeof object[key] === 'function') {
    return;
  }

  if (key == '__proto__') {
    return;
  }

  return object[key];
}

module.exports = safeGet;


/***/ }),

/***/ "./node_modules/lodash/_setCacheAdd.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_setCacheAdd.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used to stand-in for `undefined` hash values. */
var HASH_UNDEFINED = '__lodash_hash_undefined__';

/**
 * Adds `value` to the array cache.
 *
 * @private
 * @name add
 * @memberOf SetCache
 * @alias push
 * @param {*} value The value to cache.
 * @returns {Object} Returns the cache instance.
 */
function setCacheAdd(value) {
  this.__data__.set(value, HASH_UNDEFINED);
  return this;
}

module.exports = setCacheAdd;


/***/ }),

/***/ "./node_modules/lodash/_setCacheHas.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_setCacheHas.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Checks if `value` is in the array cache.
 *
 * @private
 * @name has
 * @memberOf SetCache
 * @param {*} value The value to search for.
 * @returns {number} Returns `true` if `value` is found, else `false`.
 */
function setCacheHas(value) {
  return this.__data__.has(value);
}

module.exports = setCacheHas;


/***/ }),

/***/ "./node_modules/lodash/_setToArray.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_setToArray.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Converts `set` to an array of its values.
 *
 * @private
 * @param {Object} set The set to convert.
 * @returns {Array} Returns the values.
 */
function setToArray(set) {
  var index = -1,
      result = Array(set.size);

  set.forEach(function(value) {
    result[++index] = value;
  });
  return result;
}

module.exports = setToArray;


/***/ }),

/***/ "./node_modules/lodash/_setToString.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_setToString.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseSetToString = __webpack_require__(/*! ./_baseSetToString */ "./node_modules/lodash/_baseSetToString.js"),
    shortOut = __webpack_require__(/*! ./_shortOut */ "./node_modules/lodash/_shortOut.js");

/**
 * Sets the `toString` method of `func` to return `string`.
 *
 * @private
 * @param {Function} func The function to modify.
 * @param {Function} string The `toString` result.
 * @returns {Function} Returns `func`.
 */
var setToString = shortOut(baseSetToString);

module.exports = setToString;


/***/ }),

/***/ "./node_modules/lodash/_shortOut.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_shortOut.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used to detect hot functions by number of calls within a span of milliseconds. */
var HOT_COUNT = 800,
    HOT_SPAN = 16;

/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeNow = Date.now;

/**
 * Creates a function that'll short out and invoke `identity` instead
 * of `func` when it's called `HOT_COUNT` or more times in `HOT_SPAN`
 * milliseconds.
 *
 * @private
 * @param {Function} func The function to restrict.
 * @returns {Function} Returns the new shortable function.
 */
function shortOut(func) {
  var count = 0,
      lastCalled = 0;

  return function() {
    var stamp = nativeNow(),
        remaining = HOT_SPAN - (stamp - lastCalled);

    lastCalled = stamp;
    if (remaining > 0) {
      if (++count >= HOT_COUNT) {
        return arguments[0];
      }
    } else {
      count = 0;
    }
    return func.apply(undefined, arguments);
  };
}

module.exports = shortOut;


/***/ }),

/***/ "./node_modules/lodash/_stackClear.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/_stackClear.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var ListCache = __webpack_require__(/*! ./_ListCache */ "./node_modules/lodash/_ListCache.js");

/**
 * Removes all key-value entries from the stack.
 *
 * @private
 * @name clear
 * @memberOf Stack
 */
function stackClear() {
  this.__data__ = new ListCache;
  this.size = 0;
}

module.exports = stackClear;


/***/ }),

/***/ "./node_modules/lodash/_stackDelete.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/_stackDelete.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Removes `key` and its value from the stack.
 *
 * @private
 * @name delete
 * @memberOf Stack
 * @param {string} key The key of the value to remove.
 * @returns {boolean} Returns `true` if the entry was removed, else `false`.
 */
function stackDelete(key) {
  var data = this.__data__,
      result = data['delete'](key);

  this.size = data.size;
  return result;
}

module.exports = stackDelete;


/***/ }),

/***/ "./node_modules/lodash/_stackGet.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_stackGet.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Gets the stack value for `key`.
 *
 * @private
 * @name get
 * @memberOf Stack
 * @param {string} key The key of the value to get.
 * @returns {*} Returns the entry value.
 */
function stackGet(key) {
  return this.__data__.get(key);
}

module.exports = stackGet;


/***/ }),

/***/ "./node_modules/lodash/_stackHas.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_stackHas.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Checks if a stack value for `key` exists.
 *
 * @private
 * @name has
 * @memberOf Stack
 * @param {string} key The key of the entry to check.
 * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
 */
function stackHas(key) {
  return this.__data__.has(key);
}

module.exports = stackHas;


/***/ }),

/***/ "./node_modules/lodash/_stackSet.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_stackSet.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var ListCache = __webpack_require__(/*! ./_ListCache */ "./node_modules/lodash/_ListCache.js"),
    Map = __webpack_require__(/*! ./_Map */ "./node_modules/lodash/_Map.js"),
    MapCache = __webpack_require__(/*! ./_MapCache */ "./node_modules/lodash/_MapCache.js");

/** Used as the size to enable large array optimizations. */
var LARGE_ARRAY_SIZE = 200;

/**
 * Sets the stack `key` to `value`.
 *
 * @private
 * @name set
 * @memberOf Stack
 * @param {string} key The key of the value to set.
 * @param {*} value The value to set.
 * @returns {Object} Returns the stack cache instance.
 */
function stackSet(key, value) {
  var data = this.__data__;
  if (data instanceof ListCache) {
    var pairs = data.__data__;
    if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) {
      pairs.push([key, value]);
      this.size = ++data.size;
      return this;
    }
    data = this.__data__ = new MapCache(pairs);
  }
  data.set(key, value);
  this.size = data.size;
  return this;
}

module.exports = stackSet;


/***/ }),

/***/ "./node_modules/lodash/_strictIndexOf.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_strictIndexOf.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * A specialized version of `_.indexOf` which performs strict equality
 * comparisons of values, i.e. `===`.
 *
 * @private
 * @param {Array} array The array to inspect.
 * @param {*} value The value to search for.
 * @param {number} fromIndex The index to search from.
 * @returns {number} Returns the index of the matched value, else `-1`.
 */
function strictIndexOf(array, value, fromIndex) {
  var index = fromIndex - 1,
      length = array.length;

  while (++index < length) {
    if (array[index] === value) {
      return index;
    }
  }
  return -1;
}

module.exports = strictIndexOf;


/***/ }),

/***/ "./node_modules/lodash/_stringToArray.js":
/*!***********************************************!*\
  !*** ./node_modules/lodash/_stringToArray.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var asciiToArray = __webpack_require__(/*! ./_asciiToArray */ "./node_modules/lodash/_asciiToArray.js"),
    hasUnicode = __webpack_require__(/*! ./_hasUnicode */ "./node_modules/lodash/_hasUnicode.js"),
    unicodeToArray = __webpack_require__(/*! ./_unicodeToArray */ "./node_modules/lodash/_unicodeToArray.js");

/**
 * Converts `string` to an array.
 *
 * @private
 * @param {string} string The string to convert.
 * @returns {Array} Returns the converted array.
 */
function stringToArray(string) {
  return hasUnicode(string)
    ? unicodeToArray(string)
    : asciiToArray(string);
}

module.exports = stringToArray;


/***/ }),

/***/ "./node_modules/lodash/_stringToPath.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/_stringToPath.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var memoizeCapped = __webpack_require__(/*! ./_memoizeCapped */ "./node_modules/lodash/_memoizeCapped.js");

/** Used to match property names within property paths. */
var rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g;

/** Used to match backslashes in property paths. */
var reEscapeChar = /\\(\\)?/g;

/**
 * Converts `string` to a property path array.
 *
 * @private
 * @param {string} string The string to convert.
 * @returns {Array} Returns the property path array.
 */
var stringToPath = memoizeCapped(function(string) {
  var result = [];
  if (string.charCodeAt(0) === 46 /* . */) {
    result.push('');
  }
  string.replace(rePropName, function(match, number, quote, subString) {
    result.push(quote ? subString.replace(reEscapeChar, '$1') : (number || match));
  });
  return result;
});

module.exports = stringToPath;


/***/ }),

/***/ "./node_modules/lodash/_toKey.js":
/*!***************************************!*\
  !*** ./node_modules/lodash/_toKey.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isSymbol = __webpack_require__(/*! ./isSymbol */ "./node_modules/lodash/isSymbol.js");

/** Used as references for various `Number` constants. */
var INFINITY = 1 / 0;

/**
 * Converts `value` to a string key if it's not a string or symbol.
 *
 * @private
 * @param {*} value The value to inspect.
 * @returns {string|symbol} Returns the key.
 */
function toKey(value) {
  if (typeof value == 'string' || isSymbol(value)) {
    return value;
  }
  var result = (value + '');
  return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
}

module.exports = toKey;


/***/ }),

/***/ "./node_modules/lodash/_toSource.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/_toSource.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used for built-in method references. */
var funcProto = Function.prototype;

/** Used to resolve the decompiled source of functions. */
var funcToString = funcProto.toString;

/**
 * Converts `func` to its source code.
 *
 * @private
 * @param {Function} func The function to convert.
 * @returns {string} Returns the source code.
 */
function toSource(func) {
  if (func != null) {
    try {
      return funcToString.call(func);
    } catch (e) {}
    try {
      return (func + '');
    } catch (e) {}
  }
  return '';
}

module.exports = toSource;


/***/ }),

/***/ "./node_modules/lodash/_unicodeToArray.js":
/*!************************************************!*\
  !*** ./node_modules/lodash/_unicodeToArray.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used to compose unicode character classes. */
var rsAstralRange = '\\ud800-\\udfff',
    rsComboMarksRange = '\\u0300-\\u036f',
    reComboHalfMarksRange = '\\ufe20-\\ufe2f',
    rsComboSymbolsRange = '\\u20d0-\\u20ff',
    rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,
    rsVarRange = '\\ufe0e\\ufe0f';

/** Used to compose unicode capture groups. */
var rsAstral = '[' + rsAstralRange + ']',
    rsCombo = '[' + rsComboRange + ']',
    rsFitz = '\\ud83c[\\udffb-\\udfff]',
    rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',
    rsNonAstral = '[^' + rsAstralRange + ']',
    rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}',
    rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]',
    rsZWJ = '\\u200d';

/** Used to compose unicode regexes. */
var reOptMod = rsModifier + '?',
    rsOptVar = '[' + rsVarRange + ']?',
    rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',
    rsSeq = rsOptVar + reOptMod + rsOptJoin,
    rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';

/** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */
var reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');

/**
 * Converts a Unicode `string` to an array.
 *
 * @private
 * @param {string} string The string to convert.
 * @returns {Array} Returns the converted array.
 */
function unicodeToArray(string) {
  return string.match(reUnicode) || [];
}

module.exports = unicodeToArray;


/***/ }),

/***/ "./node_modules/lodash/assignIn.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/assignIn.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var copyObject = __webpack_require__(/*! ./_copyObject */ "./node_modules/lodash/_copyObject.js"),
    createAssigner = __webpack_require__(/*! ./_createAssigner */ "./node_modules/lodash/_createAssigner.js"),
    keysIn = __webpack_require__(/*! ./keysIn */ "./node_modules/lodash/keysIn.js");

/**
 * This method is like `_.assign` except that it iterates over own and
 * inherited source properties.
 *
 * **Note:** This method mutates `object`.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @alias extend
 * @category Object
 * @param {Object} object The destination object.
 * @param {...Object} [sources] The source objects.
 * @returns {Object} Returns `object`.
 * @see _.assign
 * @example
 *
 * function Foo() {
 *   this.a = 1;
 * }
 *
 * function Bar() {
 *   this.c = 3;
 * }
 *
 * Foo.prototype.b = 2;
 * Bar.prototype.d = 4;
 *
 * _.assignIn({ 'a': 0 }, new Foo, new Bar);
 * // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4 }
 */
var assignIn = createAssigner(function(object, source) {
  copyObject(source, keysIn(source), object);
});

module.exports = assignIn;


/***/ }),

/***/ "./node_modules/lodash/capitalize.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/capitalize.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var toString = __webpack_require__(/*! ./toString */ "./node_modules/lodash/toString.js"),
    upperFirst = __webpack_require__(/*! ./upperFirst */ "./node_modules/lodash/upperFirst.js");

/**
 * Converts the first character of `string` to upper case and the remaining
 * to lower case.
 *
 * @static
 * @memberOf _
 * @since 3.0.0
 * @category String
 * @param {string} [string=''] The string to capitalize.
 * @returns {string} Returns the capitalized string.
 * @example
 *
 * _.capitalize('FRED');
 * // => 'Fred'
 */
function capitalize(string) {
  return upperFirst(toString(string).toLowerCase());
}

module.exports = capitalize;


/***/ }),

/***/ "./node_modules/lodash/chunk.js":
/*!**************************************!*\
  !*** ./node_modules/lodash/chunk.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseSlice = __webpack_require__(/*! ./_baseSlice */ "./node_modules/lodash/_baseSlice.js"),
    isIterateeCall = __webpack_require__(/*! ./_isIterateeCall */ "./node_modules/lodash/_isIterateeCall.js"),
    toInteger = __webpack_require__(/*! ./toInteger */ "./node_modules/lodash/toInteger.js");

/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeCeil = Math.ceil,
    nativeMax = Math.max;

/**
 * Creates an array of elements split into groups the length of `size`.
 * If `array` can't be split evenly, the final chunk will be the remaining
 * elements.
 *
 * @static
 * @memberOf _
 * @since 3.0.0
 * @category Array
 * @param {Array} array The array to process.
 * @param {number} [size=1] The length of each chunk
 * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
 * @returns {Array} Returns the new array of chunks.
 * @example
 *
 * _.chunk(['a', 'b', 'c', 'd'], 2);
 * // => [['a', 'b'], ['c', 'd']]
 *
 * _.chunk(['a', 'b', 'c', 'd'], 3);
 * // => [['a', 'b', 'c'], ['d']]
 */
function chunk(array, size, guard) {
  if ((guard ? isIterateeCall(array, size, guard) : size === undefined)) {
    size = 1;
  } else {
    size = nativeMax(toInteger(size), 0);
  }
  var length = array == null ? 0 : array.length;
  if (!length || size < 1) {
    return [];
  }
  var index = 0,
      resIndex = 0,
      result = Array(nativeCeil(length / size));

  while (index < length) {
    result[resIndex++] = baseSlice(array, index, (index += size));
  }
  return result;
}

module.exports = chunk;


/***/ }),

/***/ "./node_modules/lodash/cloneDeep.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/cloneDeep.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseClone = __webpack_require__(/*! ./_baseClone */ "./node_modules/lodash/_baseClone.js");

/** Used to compose bitmasks for cloning. */
var CLONE_DEEP_FLAG = 1,
    CLONE_SYMBOLS_FLAG = 4;

/**
 * This method is like `_.clone` except that it recursively clones `value`.
 *
 * @static
 * @memberOf _
 * @since 1.0.0
 * @category Lang
 * @param {*} value The value to recursively clone.
 * @returns {*} Returns the deep cloned value.
 * @see _.clone
 * @example
 *
 * var objects = [{ 'a': 1 }, { 'b': 2 }];
 *
 * var deep = _.cloneDeep(objects);
 * console.log(deep[0] === objects[0]);
 * // => false
 */
function cloneDeep(value) {
  return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG);
}

module.exports = cloneDeep;


/***/ }),

/***/ "./node_modules/lodash/constant.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/constant.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Creates a function that returns `value`.
 *
 * @static
 * @memberOf _
 * @since 2.4.0
 * @category Util
 * @param {*} value The value to return from the new function.
 * @returns {Function} Returns the new constant function.
 * @example
 *
 * var objects = _.times(2, _.constant({ 'a': 1 }));
 *
 * console.log(objects);
 * // => [{ 'a': 1 }, { 'a': 1 }]
 *
 * console.log(objects[0] === objects[1]);
 * // => true
 */
function constant(value) {
  return function() {
    return value;
  };
}

module.exports = constant;


/***/ }),

/***/ "./node_modules/lodash/debounce.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/debounce.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js"),
    now = __webpack_require__(/*! ./now */ "./node_modules/lodash/now.js"),
    toNumber = __webpack_require__(/*! ./toNumber */ "./node_modules/lodash/toNumber.js");

/** Error message constants. */
var FUNC_ERROR_TEXT = 'Expected a function';

/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeMax = Math.max,
    nativeMin = Math.min;

/**
 * Creates a debounced function that delays invoking `func` until after `wait`
 * milliseconds have elapsed since the last time the debounced function was
 * invoked. The debounced function comes with a `cancel` method to cancel
 * delayed `func` invocations and a `flush` method to immediately invoke them.
 * Provide `options` to indicate whether `func` should be invoked on the
 * leading and/or trailing edge of the `wait` timeout. The `func` is invoked
 * with the last arguments provided to the debounced function. Subsequent
 * calls to the debounced function return the result of the last `func`
 * invocation.
 *
 * **Note:** If `leading` and `trailing` options are `true`, `func` is
 * invoked on the trailing edge of the timeout only if the debounced function
 * is invoked more than once during the `wait` timeout.
 *
 * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
 * until to the next tick, similar to `setTimeout` with a timeout of `0`.
 *
 * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
 * for details over the differences between `_.debounce` and `_.throttle`.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Function
 * @param {Function} func The function to debounce.
 * @param {number} [wait=0] The number of milliseconds to delay.
 * @param {Object} [options={}] The options object.
 * @param {boolean} [options.leading=false]
 *  Specify invoking on the leading edge of the timeout.
 * @param {number} [options.maxWait]
 *  The maximum time `func` is allowed to be delayed before it's invoked.
 * @param {boolean} [options.trailing=true]
 *  Specify invoking on the trailing edge of the timeout.
 * @returns {Function} Returns the new debounced function.
 * @example
 *
 * // Avoid costly calculations while the window size is in flux.
 * jQuery(window).on('resize', _.debounce(calculateLayout, 150));
 *
 * // Invoke `sendMail` when clicked, debouncing subsequent calls.
 * jQuery(element).on('click', _.debounce(sendMail, 300, {
 *   'leading': true,
 *   'trailing': false
 * }));
 *
 * // Ensure `batchLog` is invoked once after 1 second of debounced calls.
 * var debounced = _.debounce(batchLog, 250, { 'maxWait': 1000 });
 * var source = new EventSource('/stream');
 * jQuery(source).on('message', debounced);
 *
 * // Cancel the trailing debounced invocation.
 * jQuery(window).on('popstate', debounced.cancel);
 */
function debounce(func, wait, options) {
  var lastArgs,
      lastThis,
      maxWait,
      result,
      timerId,
      lastCallTime,
      lastInvokeTime = 0,
      leading = false,
      maxing = false,
      trailing = true;

  if (typeof func != 'function') {
    throw new TypeError(FUNC_ERROR_TEXT);
  }
  wait = toNumber(wait) || 0;
  if (isObject(options)) {
    leading = !!options.leading;
    maxing = 'maxWait' in options;
    maxWait = maxing ? nativeMax(toNumber(options.maxWait) || 0, wait) : maxWait;
    trailing = 'trailing' in options ? !!options.trailing : trailing;
  }

  function invokeFunc(time) {
    var args = lastArgs,
        thisArg = lastThis;

    lastArgs = lastThis = undefined;
    lastInvokeTime = time;
    result = func.apply(thisArg, args);
    return result;
  }

  function leadingEdge(time) {
    // Reset any `maxWait` timer.
    lastInvokeTime = time;
    // Start the timer for the trailing edge.
    timerId = setTimeout(timerExpired, wait);
    // Invoke the leading edge.
    return leading ? invokeFunc(time) : result;
  }

  function remainingWait(time) {
    var timeSinceLastCall = time - lastCallTime,
        timeSinceLastInvoke = time - lastInvokeTime,
        timeWaiting = wait - timeSinceLastCall;

    return maxing
      ? nativeMin(timeWaiting, maxWait - timeSinceLastInvoke)
      : timeWaiting;
  }

  function shouldInvoke(time) {
    var timeSinceLastCall = time - lastCallTime,
        timeSinceLastInvoke = time - lastInvokeTime;

    // Either this is the first call, activity has stopped and we're at the
    // trailing edge, the system time has gone backwards and we're treating
    // it as the trailing edge, or we've hit the `maxWait` limit.
    return (lastCallTime === undefined || (timeSinceLastCall >= wait) ||
      (timeSinceLastCall < 0) || (maxing && timeSinceLastInvoke >= maxWait));
  }

  function timerExpired() {
    var time = now();
    if (shouldInvoke(time)) {
      return trailingEdge(time);
    }
    // Restart the timer.
    timerId = setTimeout(timerExpired, remainingWait(time));
  }

  function trailingEdge(time) {
    timerId = undefined;

    // Only invoke if we have `lastArgs` which means `func` has been
    // debounced at least once.
    if (trailing && lastArgs) {
      return invokeFunc(time);
    }
    lastArgs = lastThis = undefined;
    return result;
  }

  function cancel() {
    if (timerId !== undefined) {
      clearTimeout(timerId);
    }
    lastInvokeTime = 0;
    lastArgs = lastCallTime = lastThis = timerId = undefined;
  }

  function flush() {
    return timerId === undefined ? result : trailingEdge(now());
  }

  function debounced() {
    var time = now(),
        isInvoking = shouldInvoke(time);

    lastArgs = arguments;
    lastThis = this;
    lastCallTime = time;

    if (isInvoking) {
      if (timerId === undefined) {
        return leadingEdge(lastCallTime);
      }
      if (maxing) {
        // Handle invocations in a tight loop.
        clearTimeout(timerId);
        timerId = setTimeout(timerExpired, wait);
        return invokeFunc(lastCallTime);
      }
    }
    if (timerId === undefined) {
      timerId = setTimeout(timerExpired, wait);
    }
    return result;
  }
  debounced.cancel = cancel;
  debounced.flush = flush;
  return debounced;
}

module.exports = debounce;


/***/ }),

/***/ "./node_modules/lodash/defaults.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/defaults.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseRest = __webpack_require__(/*! ./_baseRest */ "./node_modules/lodash/_baseRest.js"),
    eq = __webpack_require__(/*! ./eq */ "./node_modules/lodash/eq.js"),
    isIterateeCall = __webpack_require__(/*! ./_isIterateeCall */ "./node_modules/lodash/_isIterateeCall.js"),
    keysIn = __webpack_require__(/*! ./keysIn */ "./node_modules/lodash/keysIn.js");

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * Assigns own and inherited enumerable string keyed properties of source
 * objects to the destination object for all destination properties that
 * resolve to `undefined`. Source objects are applied from left to right.
 * Once a property is set, additional values of the same property are ignored.
 *
 * **Note:** This method mutates `object`.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Object
 * @param {Object} object The destination object.
 * @param {...Object} [sources] The source objects.
 * @returns {Object} Returns `object`.
 * @see _.defaultsDeep
 * @example
 *
 * _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
 * // => { 'a': 1, 'b': 2 }
 */
var defaults = baseRest(function(object, sources) {
  object = Object(object);

  var index = -1;
  var length = sources.length;
  var guard = length > 2 ? sources[2] : undefined;

  if (guard && isIterateeCall(sources[0], sources[1], guard)) {
    length = 1;
  }

  while (++index < length) {
    var source = sources[index];
    var props = keysIn(source);
    var propsIndex = -1;
    var propsLength = props.length;

    while (++propsIndex < propsLength) {
      var key = props[propsIndex];
      var value = object[key];

      if (value === undefined ||
          (eq(value, objectProto[key]) && !hasOwnProperty.call(object, key))) {
        object[key] = source[key];
      }
    }
  }

  return object;
});

module.exports = defaults;


/***/ }),

/***/ "./node_modules/lodash/difference.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/difference.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseDifference = __webpack_require__(/*! ./_baseDifference */ "./node_modules/lodash/_baseDifference.js"),
    baseFlatten = __webpack_require__(/*! ./_baseFlatten */ "./node_modules/lodash/_baseFlatten.js"),
    baseRest = __webpack_require__(/*! ./_baseRest */ "./node_modules/lodash/_baseRest.js"),
    isArrayLikeObject = __webpack_require__(/*! ./isArrayLikeObject */ "./node_modules/lodash/isArrayLikeObject.js");

/**
 * Creates an array of `array` values not included in the other given arrays
 * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
 * for equality comparisons. The order and references of result values are
 * determined by the first array.
 *
 * **Note:** Unlike `_.pullAll`, this method returns a new array.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Array
 * @param {Array} array The array to inspect.
 * @param {...Array} [values] The values to exclude.
 * @returns {Array} Returns the new array of filtered values.
 * @see _.without, _.xor
 * @example
 *
 * _.difference([2, 1], [2, 3]);
 * // => [1]
 */
var difference = baseRest(function(array, values) {
  return isArrayLikeObject(array)
    ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true))
    : [];
});

module.exports = difference;


/***/ }),

/***/ "./node_modules/lodash/each.js":
/*!*************************************!*\
  !*** ./node_modules/lodash/each.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__(/*! ./forEach */ "./node_modules/lodash/forEach.js");


/***/ }),

/***/ "./node_modules/lodash/eq.js":
/*!***********************************!*\
  !*** ./node_modules/lodash/eq.js ***!
  \***********************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Performs a
 * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
 * comparison between two values to determine if they are equivalent.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to compare.
 * @param {*} other The other value to compare.
 * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
 * @example
 *
 * var object = { 'a': 1 };
 * var other = { 'a': 1 };
 *
 * _.eq(object, object);
 * // => true
 *
 * _.eq(object, other);
 * // => false
 *
 * _.eq('a', 'a');
 * // => true
 *
 * _.eq('a', Object('a'));
 * // => false
 *
 * _.eq(NaN, NaN);
 * // => true
 */
function eq(value, other) {
  return value === other || (value !== value && other !== other);
}

module.exports = eq;


/***/ }),

/***/ "./node_modules/lodash/extend.js":
/*!***************************************!*\
  !*** ./node_modules/lodash/extend.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__(/*! ./assignIn */ "./node_modules/lodash/assignIn.js");


/***/ }),

/***/ "./node_modules/lodash/find.js":
/*!*************************************!*\
  !*** ./node_modules/lodash/find.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var createFind = __webpack_require__(/*! ./_createFind */ "./node_modules/lodash/_createFind.js"),
    findIndex = __webpack_require__(/*! ./findIndex */ "./node_modules/lodash/findIndex.js");

/**
 * Iterates over elements of `collection`, returning the first element
 * `predicate` returns truthy for. The predicate is invoked with three
 * arguments: (value, index|key, collection).
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Collection
 * @param {Array|Object} collection The collection to inspect.
 * @param {Function} [predicate=_.identity] The function invoked per iteration.
 * @param {number} [fromIndex=0] The index to search from.
 * @returns {*} Returns the matched element, else `undefined`.
 * @example
 *
 * var users = [
 *   { 'user': 'barney',  'age': 36, 'active': true },
 *   { 'user': 'fred',    'age': 40, 'active': false },
 *   { 'user': 'pebbles', 'age': 1,  'active': true }
 * ];
 *
 * _.find(users, function(o) { return o.age < 40; });
 * // => object for 'barney'
 *
 * // The `_.matches` iteratee shorthand.
 * _.find(users, { 'age': 1, 'active': true });
 * // => object for 'pebbles'
 *
 * // The `_.matchesProperty` iteratee shorthand.
 * _.find(users, ['active', false]);
 * // => object for 'fred'
 *
 * // The `_.property` iteratee shorthand.
 * _.find(users, 'active');
 * // => object for 'barney'
 */
var find = createFind(findIndex);

module.exports = find;


/***/ }),

/***/ "./node_modules/lodash/findIndex.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/findIndex.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseFindIndex = __webpack_require__(/*! ./_baseFindIndex */ "./node_modules/lodash/_baseFindIndex.js"),
    baseIteratee = __webpack_require__(/*! ./_baseIteratee */ "./node_modules/lodash/_baseIteratee.js"),
    toInteger = __webpack_require__(/*! ./toInteger */ "./node_modules/lodash/toInteger.js");

/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeMax = Math.max;

/**
 * This method is like `_.find` except that it returns the index of the first
 * element `predicate` returns truthy for instead of the element itself.
 *
 * @static
 * @memberOf _
 * @since 1.1.0
 * @category Array
 * @param {Array} array The array to inspect.
 * @param {Function} [predicate=_.identity] The function invoked per iteration.
 * @param {number} [fromIndex=0] The index to search from.
 * @returns {number} Returns the index of the found element, else `-1`.
 * @example
 *
 * var users = [
 *   { 'user': 'barney',  'active': false },
 *   { 'user': 'fred',    'active': false },
 *   { 'user': 'pebbles', 'active': true }
 * ];
 *
 * _.findIndex(users, function(o) { return o.user == 'barney'; });
 * // => 0
 *
 * // The `_.matches` iteratee shorthand.
 * _.findIndex(users, { 'user': 'fred', 'active': false });
 * // => 1
 *
 * // The `_.matchesProperty` iteratee shorthand.
 * _.findIndex(users, ['active', false]);
 * // => 0
 *
 * // The `_.property` iteratee shorthand.
 * _.findIndex(users, 'active');
 * // => 2
 */
function findIndex(array, predicate, fromIndex) {
  var length = array == null ? 0 : array.length;
  if (!length) {
    return -1;
  }
  var index = fromIndex == null ? 0 : toInteger(fromIndex);
  if (index < 0) {
    index = nativeMax(length + index, 0);
  }
  return baseFindIndex(array, baseIteratee(predicate, 3), index);
}

module.exports = findIndex;


/***/ }),

/***/ "./node_modules/lodash/flatten.js":
/*!****************************************!*\
  !*** ./node_modules/lodash/flatten.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseFlatten = __webpack_require__(/*! ./_baseFlatten */ "./node_modules/lodash/_baseFlatten.js");

/**
 * Flattens `array` a single level deep.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Array
 * @param {Array} array The array to flatten.
 * @returns {Array} Returns the new flattened array.
 * @example
 *
 * _.flatten([1, [2, [3, [4]], 5]]);
 * // => [1, 2, [3, [4]], 5]
 */
function flatten(array) {
  var length = array == null ? 0 : array.length;
  return length ? baseFlatten(array, 1) : [];
}

module.exports = flatten;


/***/ }),

/***/ "./node_modules/lodash/flattenDeep.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/flattenDeep.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseFlatten = __webpack_require__(/*! ./_baseFlatten */ "./node_modules/lodash/_baseFlatten.js");

/** Used as references for various `Number` constants. */
var INFINITY = 1 / 0;

/**
 * Recursively flattens `array`.
 *
 * @static
 * @memberOf _
 * @since 3.0.0
 * @category Array
 * @param {Array} array The array to flatten.
 * @returns {Array} Returns the new flattened array.
 * @example
 *
 * _.flattenDeep([1, [2, [3, [4]], 5]]);
 * // => [1, 2, 3, 4, 5]
 */
function flattenDeep(array) {
  var length = array == null ? 0 : array.length;
  return length ? baseFlatten(array, INFINITY) : [];
}

module.exports = flattenDeep;


/***/ }),

/***/ "./node_modules/lodash/forEach.js":
/*!****************************************!*\
  !*** ./node_modules/lodash/forEach.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayEach = __webpack_require__(/*! ./_arrayEach */ "./node_modules/lodash/_arrayEach.js"),
    baseEach = __webpack_require__(/*! ./_baseEach */ "./node_modules/lodash/_baseEach.js"),
    castFunction = __webpack_require__(/*! ./_castFunction */ "./node_modules/lodash/_castFunction.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js");

/**
 * Iterates over elements of `collection` and invokes `iteratee` for each element.
 * The iteratee is invoked with three arguments: (value, index|key, collection).
 * Iteratee functions may exit iteration early by explicitly returning `false`.
 *
 * **Note:** As with other "Collections" methods, objects with a "length"
 * property are iterated like arrays. To avoid this behavior use `_.forIn`
 * or `_.forOwn` for object iteration.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @alias each
 * @category Collection
 * @param {Array|Object} collection The collection to iterate over.
 * @param {Function} [iteratee=_.identity] The function invoked per iteration.
 * @returns {Array|Object} Returns `collection`.
 * @see _.forEachRight
 * @example
 *
 * _.forEach([1, 2], function(value) {
 *   console.log(value);
 * });
 * // => Logs `1` then `2`.
 *
 * _.forEach({ 'a': 1, 'b': 2 }, function(value, key) {
 *   console.log(key);
 * });
 * // => Logs 'a' then 'b' (iteration order is not guaranteed).
 */
function forEach(collection, iteratee) {
  var func = isArray(collection) ? arrayEach : baseEach;
  return func(collection, castFunction(iteratee));
}

module.exports = forEach;


/***/ }),

/***/ "./node_modules/lodash/forOwn.js":
/*!***************************************!*\
  !*** ./node_modules/lodash/forOwn.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseForOwn = __webpack_require__(/*! ./_baseForOwn */ "./node_modules/lodash/_baseForOwn.js"),
    castFunction = __webpack_require__(/*! ./_castFunction */ "./node_modules/lodash/_castFunction.js");

/**
 * Iterates over own enumerable string keyed properties of an object and
 * invokes `iteratee` for each property. The iteratee is invoked with three
 * arguments: (value, key, object). Iteratee functions may exit iteration
 * early by explicitly returning `false`.
 *
 * @static
 * @memberOf _
 * @since 0.3.0
 * @category Object
 * @param {Object} object The object to iterate over.
 * @param {Function} [iteratee=_.identity] The function invoked per iteration.
 * @returns {Object} Returns `object`.
 * @see _.forOwnRight
 * @example
 *
 * function Foo() {
 *   this.a = 1;
 *   this.b = 2;
 * }
 *
 * Foo.prototype.c = 3;
 *
 * _.forOwn(new Foo, function(value, key) {
 *   console.log(key);
 * });
 * // => Logs 'a' then 'b' (iteration order is not guaranteed).
 */
function forOwn(object, iteratee) {
  return object && baseForOwn(object, castFunction(iteratee));
}

module.exports = forOwn;


/***/ }),

/***/ "./node_modules/lodash/get.js":
/*!************************************!*\
  !*** ./node_modules/lodash/get.js ***!
  \************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGet = __webpack_require__(/*! ./_baseGet */ "./node_modules/lodash/_baseGet.js");

/**
 * Gets the value at `path` of `object`. If the resolved value is
 * `undefined`, the `defaultValue` is returned in its place.
 *
 * @static
 * @memberOf _
 * @since 3.7.0
 * @category Object
 * @param {Object} object The object to query.
 * @param {Array|string} path The path of the property to get.
 * @param {*} [defaultValue] The value returned for `undefined` resolved values.
 * @returns {*} Returns the resolved value.
 * @example
 *
 * var object = { 'a': [{ 'b': { 'c': 3 } }] };
 *
 * _.get(object, 'a[0].b.c');
 * // => 3
 *
 * _.get(object, ['a', '0', 'b', 'c']);
 * // => 3
 *
 * _.get(object, 'a.b.c', 'default');
 * // => 'default'
 */
function get(object, path, defaultValue) {
  var result = object == null ? undefined : baseGet(object, path);
  return result === undefined ? defaultValue : result;
}

module.exports = get;


/***/ }),

/***/ "./node_modules/lodash/groupBy.js":
/*!****************************************!*\
  !*** ./node_modules/lodash/groupBy.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseAssignValue = __webpack_require__(/*! ./_baseAssignValue */ "./node_modules/lodash/_baseAssignValue.js"),
    createAggregator = __webpack_require__(/*! ./_createAggregator */ "./node_modules/lodash/_createAggregator.js");

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * Creates an object composed of keys generated from the results of running
 * each element of `collection` thru `iteratee`. The order of grouped values
 * is determined by the order they occur in `collection`. The corresponding
 * value of each key is an array of elements responsible for generating the
 * key. The iteratee is invoked with one argument: (value).
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Collection
 * @param {Array|Object} collection The collection to iterate over.
 * @param {Function} [iteratee=_.identity] The iteratee to transform keys.
 * @returns {Object} Returns the composed aggregate object.
 * @example
 *
 * _.groupBy([6.1, 4.2, 6.3], Math.floor);
 * // => { '4': [4.2], '6': [6.1, 6.3] }
 *
 * // The `_.property` iteratee shorthand.
 * _.groupBy(['one', 'two', 'three'], 'length');
 * // => { '3': ['one', 'two'], '5': ['three'] }
 */
var groupBy = createAggregator(function(result, value, key) {
  if (hasOwnProperty.call(result, key)) {
    result[key].push(value);
  } else {
    baseAssignValue(result, key, [value]);
  }
});

module.exports = groupBy;


/***/ }),

/***/ "./node_modules/lodash/hasIn.js":
/*!**************************************!*\
  !*** ./node_modules/lodash/hasIn.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseHasIn = __webpack_require__(/*! ./_baseHasIn */ "./node_modules/lodash/_baseHasIn.js"),
    hasPath = __webpack_require__(/*! ./_hasPath */ "./node_modules/lodash/_hasPath.js");

/**
 * Checks if `path` is a direct or inherited property of `object`.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Object
 * @param {Object} object The object to query.
 * @param {Array|string} path The path to check.
 * @returns {boolean} Returns `true` if `path` exists, else `false`.
 * @example
 *
 * var object = _.create({ 'a': _.create({ 'b': 2 }) });
 *
 * _.hasIn(object, 'a');
 * // => true
 *
 * _.hasIn(object, 'a.b');
 * // => true
 *
 * _.hasIn(object, ['a', 'b']);
 * // => true
 *
 * _.hasIn(object, 'b');
 * // => false
 */
function hasIn(object, path) {
  return object != null && hasPath(object, path, baseHasIn);
}

module.exports = hasIn;


/***/ }),

/***/ "./node_modules/lodash/identity.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/identity.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * This method returns the first argument it receives.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Util
 * @param {*} value Any value.
 * @returns {*} Returns `value`.
 * @example
 *
 * var object = { 'a': 1 };
 *
 * console.log(_.identity(object) === object);
 * // => true
 */
function identity(value) {
  return value;
}

module.exports = identity;


/***/ }),

/***/ "./node_modules/lodash/includes.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/includes.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIndexOf = __webpack_require__(/*! ./_baseIndexOf */ "./node_modules/lodash/_baseIndexOf.js"),
    isArrayLike = __webpack_require__(/*! ./isArrayLike */ "./node_modules/lodash/isArrayLike.js"),
    isString = __webpack_require__(/*! ./isString */ "./node_modules/lodash/isString.js"),
    toInteger = __webpack_require__(/*! ./toInteger */ "./node_modules/lodash/toInteger.js"),
    values = __webpack_require__(/*! ./values */ "./node_modules/lodash/values.js");

/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeMax = Math.max;

/**
 * Checks if `value` is in `collection`. If `collection` is a string, it's
 * checked for a substring of `value`, otherwise
 * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
 * is used for equality comparisons. If `fromIndex` is negative, it's used as
 * the offset from the end of `collection`.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Collection
 * @param {Array|Object|string} collection The collection to inspect.
 * @param {*} value The value to search for.
 * @param {number} [fromIndex=0] The index to search from.
 * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.
 * @returns {boolean} Returns `true` if `value` is found, else `false`.
 * @example
 *
 * _.includes([1, 2, 3], 1);
 * // => true
 *
 * _.includes([1, 2, 3], 1, 2);
 * // => false
 *
 * _.includes({ 'a': 1, 'b': 2 }, 1);
 * // => true
 *
 * _.includes('abcd', 'bc');
 * // => true
 */
function includes(collection, value, fromIndex, guard) {
  collection = isArrayLike(collection) ? collection : values(collection);
  fromIndex = (fromIndex && !guard) ? toInteger(fromIndex) : 0;

  var length = collection.length;
  if (fromIndex < 0) {
    fromIndex = nativeMax(length + fromIndex, 0);
  }
  return isString(collection)
    ? (fromIndex <= length && collection.indexOf(value, fromIndex) > -1)
    : (!!length && baseIndexOf(collection, value, fromIndex) > -1);
}

module.exports = includes;


/***/ }),

/***/ "./node_modules/lodash/isArguments.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/isArguments.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIsArguments = __webpack_require__(/*! ./_baseIsArguments */ "./node_modules/lodash/_baseIsArguments.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/** Built-in value references. */
var propertyIsEnumerable = objectProto.propertyIsEnumerable;

/**
 * Checks if `value` is likely an `arguments` object.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is an `arguments` object,
 *  else `false`.
 * @example
 *
 * _.isArguments(function() { return arguments; }());
 * // => true
 *
 * _.isArguments([1, 2, 3]);
 * // => false
 */
var isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) {
  return isObjectLike(value) && hasOwnProperty.call(value, 'callee') &&
    !propertyIsEnumerable.call(value, 'callee');
};

module.exports = isArguments;


/***/ }),

/***/ "./node_modules/lodash/isArray.js":
/*!****************************************!*\
  !*** ./node_modules/lodash/isArray.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Checks if `value` is classified as an `Array` object.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is an array, else `false`.
 * @example
 *
 * _.isArray([1, 2, 3]);
 * // => true
 *
 * _.isArray(document.body.children);
 * // => false
 *
 * _.isArray('abc');
 * // => false
 *
 * _.isArray(_.noop);
 * // => false
 */
var isArray = Array.isArray;

module.exports = isArray;


/***/ }),

/***/ "./node_modules/lodash/isArrayLike.js":
/*!********************************************!*\
  !*** ./node_modules/lodash/isArrayLike.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isFunction = __webpack_require__(/*! ./isFunction */ "./node_modules/lodash/isFunction.js"),
    isLength = __webpack_require__(/*! ./isLength */ "./node_modules/lodash/isLength.js");

/**
 * Checks if `value` is array-like. A value is considered array-like if it's
 * not a function and has a `value.length` that's an integer greater than or
 * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
 * @example
 *
 * _.isArrayLike([1, 2, 3]);
 * // => true
 *
 * _.isArrayLike(document.body.children);
 * // => true
 *
 * _.isArrayLike('abc');
 * // => true
 *
 * _.isArrayLike(_.noop);
 * // => false
 */
function isArrayLike(value) {
  return value != null && isLength(value.length) && !isFunction(value);
}

module.exports = isArrayLike;


/***/ }),

/***/ "./node_modules/lodash/isArrayLikeObject.js":
/*!**************************************************!*\
  !*** ./node_modules/lodash/isArrayLikeObject.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isArrayLike = __webpack_require__(/*! ./isArrayLike */ "./node_modules/lodash/isArrayLike.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/**
 * This method is like `_.isArrayLike` except that it also checks if `value`
 * is an object.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is an array-like object,
 *  else `false`.
 * @example
 *
 * _.isArrayLikeObject([1, 2, 3]);
 * // => true
 *
 * _.isArrayLikeObject(document.body.children);
 * // => true
 *
 * _.isArrayLikeObject('abc');
 * // => false
 *
 * _.isArrayLikeObject(_.noop);
 * // => false
 */
function isArrayLikeObject(value) {
  return isObjectLike(value) && isArrayLike(value);
}

module.exports = isArrayLikeObject;


/***/ }),

/***/ "./node_modules/lodash/isBoolean.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/isBoolean.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGetTag = __webpack_require__(/*! ./_baseGetTag */ "./node_modules/lodash/_baseGetTag.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/** `Object#toString` result references. */
var boolTag = '[object Boolean]';

/**
 * Checks if `value` is classified as a boolean primitive or object.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a boolean, else `false`.
 * @example
 *
 * _.isBoolean(false);
 * // => true
 *
 * _.isBoolean(null);
 * // => false
 */
function isBoolean(value) {
  return value === true || value === false ||
    (isObjectLike(value) && baseGetTag(value) == boolTag);
}

module.exports = isBoolean;


/***/ }),

/***/ "./node_modules/lodash/isBuffer.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/isBuffer.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(module) {var root = __webpack_require__(/*! ./_root */ "./node_modules/lodash/_root.js"),
    stubFalse = __webpack_require__(/*! ./stubFalse */ "./node_modules/lodash/stubFalse.js");

/** Detect free variable `exports`. */
var freeExports =  true && exports && !exports.nodeType && exports;

/** Detect free variable `module`. */
var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;

/** Detect the popular CommonJS extension `module.exports`. */
var moduleExports = freeModule && freeModule.exports === freeExports;

/** Built-in value references. */
var Buffer = moduleExports ? root.Buffer : undefined;

/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined;

/**
 * Checks if `value` is a buffer.
 *
 * @static
 * @memberOf _
 * @since 4.3.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a buffer, else `false`.
 * @example
 *
 * _.isBuffer(new Buffer(2));
 * // => true
 *
 * _.isBuffer(new Uint8Array(2));
 * // => false
 */
var isBuffer = nativeIsBuffer || stubFalse;

module.exports = isBuffer;

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module)))

/***/ }),

/***/ "./node_modules/lodash/isDate.js":
/*!***************************************!*\
  !*** ./node_modules/lodash/isDate.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIsDate = __webpack_require__(/*! ./_baseIsDate */ "./node_modules/lodash/_baseIsDate.js"),
    baseUnary = __webpack_require__(/*! ./_baseUnary */ "./node_modules/lodash/_baseUnary.js"),
    nodeUtil = __webpack_require__(/*! ./_nodeUtil */ "./node_modules/lodash/_nodeUtil.js");

/* Node.js helper references. */
var nodeIsDate = nodeUtil && nodeUtil.isDate;

/**
 * Checks if `value` is classified as a `Date` object.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a date object, else `false`.
 * @example
 *
 * _.isDate(new Date);
 * // => true
 *
 * _.isDate('Mon April 23 2012');
 * // => false
 */
var isDate = nodeIsDate ? baseUnary(nodeIsDate) : baseIsDate;

module.exports = isDate;


/***/ }),

/***/ "./node_modules/lodash/isEqual.js":
/*!****************************************!*\
  !*** ./node_modules/lodash/isEqual.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIsEqual = __webpack_require__(/*! ./_baseIsEqual */ "./node_modules/lodash/_baseIsEqual.js");

/**
 * Performs a deep comparison between two values to determine if they are
 * equivalent.
 *
 * **Note:** This method supports comparing arrays, array buffers, booleans,
 * date objects, error objects, maps, numbers, `Object` objects, regexes,
 * sets, strings, symbols, and typed arrays. `Object` objects are compared
 * by their own, not inherited, enumerable properties. Functions and DOM
 * nodes are compared by strict equality, i.e. `===`.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Lang
 * @param {*} value The value to compare.
 * @param {*} other The other value to compare.
 * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
 * @example
 *
 * var object = { 'a': 1 };
 * var other = { 'a': 1 };
 *
 * _.isEqual(object, other);
 * // => true
 *
 * object === other;
 * // => false
 */
function isEqual(value, other) {
  return baseIsEqual(value, other);
}

module.exports = isEqual;


/***/ }),

/***/ "./node_modules/lodash/isFunction.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/isFunction.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGetTag = __webpack_require__(/*! ./_baseGetTag */ "./node_modules/lodash/_baseGetTag.js"),
    isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js");

/** `Object#toString` result references. */
var asyncTag = '[object AsyncFunction]',
    funcTag = '[object Function]',
    genTag = '[object GeneratorFunction]',
    proxyTag = '[object Proxy]';

/**
 * Checks if `value` is classified as a `Function` object.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a function, else `false`.
 * @example
 *
 * _.isFunction(_);
 * // => true
 *
 * _.isFunction(/abc/);
 * // => false
 */
function isFunction(value) {
  if (!isObject(value)) {
    return false;
  }
  // The use of `Object#toString` avoids issues with the `typeof` operator
  // in Safari 9 which returns 'object' for typed arrays and other constructors.
  var tag = baseGetTag(value);
  return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag;
}

module.exports = isFunction;


/***/ }),

/***/ "./node_modules/lodash/isLength.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/isLength.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/** Used as references for various `Number` constants. */
var MAX_SAFE_INTEGER = 9007199254740991;

/**
 * Checks if `value` is a valid array-like length.
 *
 * **Note:** This method is loosely based on
 * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
 * @example
 *
 * _.isLength(3);
 * // => true
 *
 * _.isLength(Number.MIN_VALUE);
 * // => false
 *
 * _.isLength(Infinity);
 * // => false
 *
 * _.isLength('3');
 * // => false
 */
function isLength(value) {
  return typeof value == 'number' &&
    value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
}

module.exports = isLength;


/***/ }),

/***/ "./node_modules/lodash/isMap.js":
/*!**************************************!*\
  !*** ./node_modules/lodash/isMap.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIsMap = __webpack_require__(/*! ./_baseIsMap */ "./node_modules/lodash/_baseIsMap.js"),
    baseUnary = __webpack_require__(/*! ./_baseUnary */ "./node_modules/lodash/_baseUnary.js"),
    nodeUtil = __webpack_require__(/*! ./_nodeUtil */ "./node_modules/lodash/_nodeUtil.js");

/* Node.js helper references. */
var nodeIsMap = nodeUtil && nodeUtil.isMap;

/**
 * Checks if `value` is classified as a `Map` object.
 *
 * @static
 * @memberOf _
 * @since 4.3.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a map, else `false`.
 * @example
 *
 * _.isMap(new Map);
 * // => true
 *
 * _.isMap(new WeakMap);
 * // => false
 */
var isMap = nodeIsMap ? baseUnary(nodeIsMap) : baseIsMap;

module.exports = isMap;


/***/ }),

/***/ "./node_modules/lodash/isNil.js":
/*!**************************************!*\
  !*** ./node_modules/lodash/isNil.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Checks if `value` is `null` or `undefined`.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is nullish, else `false`.
 * @example
 *
 * _.isNil(null);
 * // => true
 *
 * _.isNil(void 0);
 * // => true
 *
 * _.isNil(NaN);
 * // => false
 */
function isNil(value) {
  return value == null;
}

module.exports = isNil;


/***/ }),

/***/ "./node_modules/lodash/isNumber.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/isNumber.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGetTag = __webpack_require__(/*! ./_baseGetTag */ "./node_modules/lodash/_baseGetTag.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/** `Object#toString` result references. */
var numberTag = '[object Number]';

/**
 * Checks if `value` is classified as a `Number` primitive or object.
 *
 * **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are
 * classified as numbers, use the `_.isFinite` method.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a number, else `false`.
 * @example
 *
 * _.isNumber(3);
 * // => true
 *
 * _.isNumber(Number.MIN_VALUE);
 * // => true
 *
 * _.isNumber(Infinity);
 * // => true
 *
 * _.isNumber('3');
 * // => false
 */
function isNumber(value) {
  return typeof value == 'number' ||
    (isObjectLike(value) && baseGetTag(value) == numberTag);
}

module.exports = isNumber;


/***/ }),

/***/ "./node_modules/lodash/isObject.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/isObject.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Checks if `value` is the
 * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)
 * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is an object, else `false`.
 * @example
 *
 * _.isObject({});
 * // => true
 *
 * _.isObject([1, 2, 3]);
 * // => true
 *
 * _.isObject(_.noop);
 * // => true
 *
 * _.isObject(null);
 * // => false
 */
function isObject(value) {
  var type = typeof value;
  return value != null && (type == 'object' || type == 'function');
}

module.exports = isObject;


/***/ }),

/***/ "./node_modules/lodash/isObjectLike.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/isObjectLike.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Checks if `value` is object-like. A value is object-like if it's not `null`
 * and has a `typeof` result of "object".
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
 * @example
 *
 * _.isObjectLike({});
 * // => true
 *
 * _.isObjectLike([1, 2, 3]);
 * // => true
 *
 * _.isObjectLike(_.noop);
 * // => false
 *
 * _.isObjectLike(null);
 * // => false
 */
function isObjectLike(value) {
  return value != null && typeof value == 'object';
}

module.exports = isObjectLike;


/***/ }),

/***/ "./node_modules/lodash/isPlainObject.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/isPlainObject.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGetTag = __webpack_require__(/*! ./_baseGetTag */ "./node_modules/lodash/_baseGetTag.js"),
    getPrototype = __webpack_require__(/*! ./_getPrototype */ "./node_modules/lodash/_getPrototype.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/** `Object#toString` result references. */
var objectTag = '[object Object]';

/** Used for built-in method references. */
var funcProto = Function.prototype,
    objectProto = Object.prototype;

/** Used to resolve the decompiled source of functions. */
var funcToString = funcProto.toString;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/** Used to infer the `Object` constructor. */
var objectCtorString = funcToString.call(Object);

/**
 * Checks if `value` is a plain object, that is, an object created by the
 * `Object` constructor or one with a `[[Prototype]]` of `null`.
 *
 * @static
 * @memberOf _
 * @since 0.8.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a plain object, else `false`.
 * @example
 *
 * function Foo() {
 *   this.a = 1;
 * }
 *
 * _.isPlainObject(new Foo);
 * // => false
 *
 * _.isPlainObject([1, 2, 3]);
 * // => false
 *
 * _.isPlainObject({ 'x': 0, 'y': 0 });
 * // => true
 *
 * _.isPlainObject(Object.create(null));
 * // => true
 */
function isPlainObject(value) {
  if (!isObjectLike(value) || baseGetTag(value) != objectTag) {
    return false;
  }
  var proto = getPrototype(value);
  if (proto === null) {
    return true;
  }
  var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;
  return typeof Ctor == 'function' && Ctor instanceof Ctor &&
    funcToString.call(Ctor) == objectCtorString;
}

module.exports = isPlainObject;


/***/ }),

/***/ "./node_modules/lodash/isSet.js":
/*!**************************************!*\
  !*** ./node_modules/lodash/isSet.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIsSet = __webpack_require__(/*! ./_baseIsSet */ "./node_modules/lodash/_baseIsSet.js"),
    baseUnary = __webpack_require__(/*! ./_baseUnary */ "./node_modules/lodash/_baseUnary.js"),
    nodeUtil = __webpack_require__(/*! ./_nodeUtil */ "./node_modules/lodash/_nodeUtil.js");

/* Node.js helper references. */
var nodeIsSet = nodeUtil && nodeUtil.isSet;

/**
 * Checks if `value` is classified as a `Set` object.
 *
 * @static
 * @memberOf _
 * @since 4.3.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a set, else `false`.
 * @example
 *
 * _.isSet(new Set);
 * // => true
 *
 * _.isSet(new WeakSet);
 * // => false
 */
var isSet = nodeIsSet ? baseUnary(nodeIsSet) : baseIsSet;

module.exports = isSet;


/***/ }),

/***/ "./node_modules/lodash/isString.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/isString.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGetTag = __webpack_require__(/*! ./_baseGetTag */ "./node_modules/lodash/_baseGetTag.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/** `Object#toString` result references. */
var stringTag = '[object String]';

/**
 * Checks if `value` is classified as a `String` primitive or object.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a string, else `false`.
 * @example
 *
 * _.isString('abc');
 * // => true
 *
 * _.isString(1);
 * // => false
 */
function isString(value) {
  return typeof value == 'string' ||
    (!isArray(value) && isObjectLike(value) && baseGetTag(value) == stringTag);
}

module.exports = isString;


/***/ }),

/***/ "./node_modules/lodash/isSymbol.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/isSymbol.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseGetTag = __webpack_require__(/*! ./_baseGetTag */ "./node_modules/lodash/_baseGetTag.js"),
    isObjectLike = __webpack_require__(/*! ./isObjectLike */ "./node_modules/lodash/isObjectLike.js");

/** `Object#toString` result references. */
var symbolTag = '[object Symbol]';

/**
 * Checks if `value` is classified as a `Symbol` primitive or object.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
 * @example
 *
 * _.isSymbol(Symbol.iterator);
 * // => true
 *
 * _.isSymbol('abc');
 * // => false
 */
function isSymbol(value) {
  return typeof value == 'symbol' ||
    (isObjectLike(value) && baseGetTag(value) == symbolTag);
}

module.exports = isSymbol;


/***/ }),

/***/ "./node_modules/lodash/isTypedArray.js":
/*!*********************************************!*\
  !*** ./node_modules/lodash/isTypedArray.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIsTypedArray = __webpack_require__(/*! ./_baseIsTypedArray */ "./node_modules/lodash/_baseIsTypedArray.js"),
    baseUnary = __webpack_require__(/*! ./_baseUnary */ "./node_modules/lodash/_baseUnary.js"),
    nodeUtil = __webpack_require__(/*! ./_nodeUtil */ "./node_modules/lodash/_nodeUtil.js");

/* Node.js helper references. */
var nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;

/**
 * Checks if `value` is classified as a typed array.
 *
 * @static
 * @memberOf _
 * @since 3.0.0
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
 * @example
 *
 * _.isTypedArray(new Uint8Array);
 * // => true
 *
 * _.isTypedArray([]);
 * // => false
 */
var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;

module.exports = isTypedArray;


/***/ }),

/***/ "./node_modules/lodash/keys.js":
/*!*************************************!*\
  !*** ./node_modules/lodash/keys.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayLikeKeys = __webpack_require__(/*! ./_arrayLikeKeys */ "./node_modules/lodash/_arrayLikeKeys.js"),
    baseKeys = __webpack_require__(/*! ./_baseKeys */ "./node_modules/lodash/_baseKeys.js"),
    isArrayLike = __webpack_require__(/*! ./isArrayLike */ "./node_modules/lodash/isArrayLike.js");

/**
 * Creates an array of the own enumerable property names of `object`.
 *
 * **Note:** Non-object values are coerced to objects. See the
 * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
 * for more details.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Object
 * @param {Object} object The object to query.
 * @returns {Array} Returns the array of property names.
 * @example
 *
 * function Foo() {
 *   this.a = 1;
 *   this.b = 2;
 * }
 *
 * Foo.prototype.c = 3;
 *
 * _.keys(new Foo);
 * // => ['a', 'b'] (iteration order is not guaranteed)
 *
 * _.keys('hi');
 * // => ['0', '1']
 */
function keys(object) {
  return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);
}

module.exports = keys;


/***/ }),

/***/ "./node_modules/lodash/keysIn.js":
/*!***************************************!*\
  !*** ./node_modules/lodash/keysIn.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayLikeKeys = __webpack_require__(/*! ./_arrayLikeKeys */ "./node_modules/lodash/_arrayLikeKeys.js"),
    baseKeysIn = __webpack_require__(/*! ./_baseKeysIn */ "./node_modules/lodash/_baseKeysIn.js"),
    isArrayLike = __webpack_require__(/*! ./isArrayLike */ "./node_modules/lodash/isArrayLike.js");

/**
 * Creates an array of the own and inherited enumerable property names of `object`.
 *
 * **Note:** Non-object values are coerced to objects.
 *
 * @static
 * @memberOf _
 * @since 3.0.0
 * @category Object
 * @param {Object} object The object to query.
 * @returns {Array} Returns the array of property names.
 * @example
 *
 * function Foo() {
 *   this.a = 1;
 *   this.b = 2;
 * }
 *
 * Foo.prototype.c = 3;
 *
 * _.keysIn(new Foo);
 * // => ['a', 'b', 'c'] (iteration order is not guaranteed)
 */
function keysIn(object) {
  return isArrayLike(object) ? arrayLikeKeys(object, true) : baseKeysIn(object);
}

module.exports = keysIn;


/***/ }),

/***/ "./node_modules/lodash/last.js":
/*!*************************************!*\
  !*** ./node_modules/lodash/last.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Gets the last element of `array`.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Array
 * @param {Array} array The array to query.
 * @returns {*} Returns the last element of `array`.
 * @example
 *
 * _.last([1, 2, 3]);
 * // => 3
 */
function last(array) {
  var length = array == null ? 0 : array.length;
  return length ? array[length - 1] : undefined;
}

module.exports = last;


/***/ }),

/***/ "./node_modules/lodash/lodash.js":
/*!***************************************!*\
  !*** ./node_modules/lodash/lodash.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(global, module) {var __WEBPACK_AMD_DEFINE_RESULT__;/**
 * @license
 * Lodash <https://lodash.com/>
 * Copyright OpenJS Foundation and other contributors <https://openjsf.org/>
 * Released under MIT license <https://lodash.com/license>
 * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
 * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
 */
;(function() {

  /** Used as a safe reference for `undefined` in pre-ES5 environments. */
  var undefined;

  /** Used as the semantic version number. */
  var VERSION = '4.17.15';

  /** Used as the size to enable large array optimizations. */
  var LARGE_ARRAY_SIZE = 200;

  /** Error message constants. */
  var CORE_ERROR_TEXT = 'Unsupported core-js use. Try https://npms.io/search?q=ponyfill.',
      FUNC_ERROR_TEXT = 'Expected a function';

  /** Used to stand-in for `undefined` hash values. */
  var HASH_UNDEFINED = '__lodash_hash_undefined__';

  /** Used as the maximum memoize cache size. */
  var MAX_MEMOIZE_SIZE = 500;

  /** Used as the internal argument placeholder. */
  var PLACEHOLDER = '__lodash_placeholder__';

  /** Used to compose bitmasks for cloning. */
  var CLONE_DEEP_FLAG = 1,
      CLONE_FLAT_FLAG = 2,
      CLONE_SYMBOLS_FLAG = 4;

  /** Used to compose bitmasks for value comparisons. */
  var COMPARE_PARTIAL_FLAG = 1,
      COMPARE_UNORDERED_FLAG = 2;

  /** Used to compose bitmasks for function metadata. */
  var WRAP_BIND_FLAG = 1,
      WRAP_BIND_KEY_FLAG = 2,
      WRAP_CURRY_BOUND_FLAG = 4,
      WRAP_CURRY_FLAG = 8,
      WRAP_CURRY_RIGHT_FLAG = 16,
      WRAP_PARTIAL_FLAG = 32,
      WRAP_PARTIAL_RIGHT_FLAG = 64,
      WRAP_ARY_FLAG = 128,
      WRAP_REARG_FLAG = 256,
      WRAP_FLIP_FLAG = 512;

  /** Used as default options for `_.truncate`. */
  var DEFAULT_TRUNC_LENGTH = 30,
      DEFAULT_TRUNC_OMISSION = '...';

  /** Used to detect hot functions by number of calls within a span of milliseconds. */
  var HOT_COUNT = 800,
      HOT_SPAN = 16;

  /** Used to indicate the type of lazy iteratees. */
  var LAZY_FILTER_FLAG = 1,
      LAZY_MAP_FLAG = 2,
      LAZY_WHILE_FLAG = 3;

  /** Used as references for various `Number` constants. */
  var INFINITY = 1 / 0,
      MAX_SAFE_INTEGER = 9007199254740991,
      MAX_INTEGER = 1.7976931348623157e+308,
      NAN = 0 / 0;

  /** Used as references for the maximum length and index of an array. */
  var MAX_ARRAY_LENGTH = 4294967295,
      MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1,
      HALF_MAX_ARRAY_LENGTH = MAX_ARRAY_LENGTH >>> 1;

  /** Used to associate wrap methods with their bit flags. */
  var wrapFlags = [
    ['ary', WRAP_ARY_FLAG],
    ['bind', WRAP_BIND_FLAG],
    ['bindKey', WRAP_BIND_KEY_FLAG],
    ['curry', WRAP_CURRY_FLAG],
    ['curryRight', WRAP_CURRY_RIGHT_FLAG],
    ['flip', WRAP_FLIP_FLAG],
    ['partial', WRAP_PARTIAL_FLAG],
    ['partialRight', WRAP_PARTIAL_RIGHT_FLAG],
    ['rearg', WRAP_REARG_FLAG]
  ];

  /** `Object#toString` result references. */
  var argsTag = '[object Arguments]',
      arrayTag = '[object Array]',
      asyncTag = '[object AsyncFunction]',
      boolTag = '[object Boolean]',
      dateTag = '[object Date]',
      domExcTag = '[object DOMException]',
      errorTag = '[object Error]',
      funcTag = '[object Function]',
      genTag = '[object GeneratorFunction]',
      mapTag = '[object Map]',
      numberTag = '[object Number]',
      nullTag = '[object Null]',
      objectTag = '[object Object]',
      promiseTag = '[object Promise]',
      proxyTag = '[object Proxy]',
      regexpTag = '[object RegExp]',
      setTag = '[object Set]',
      stringTag = '[object String]',
      symbolTag = '[object Symbol]',
      undefinedTag = '[object Undefined]',
      weakMapTag = '[object WeakMap]',
      weakSetTag = '[object WeakSet]';

  var arrayBufferTag = '[object ArrayBuffer]',
      dataViewTag = '[object DataView]',
      float32Tag = '[object Float32Array]',
      float64Tag = '[object Float64Array]',
      int8Tag = '[object Int8Array]',
      int16Tag = '[object Int16Array]',
      int32Tag = '[object Int32Array]',
      uint8Tag = '[object Uint8Array]',
      uint8ClampedTag = '[object Uint8ClampedArray]',
      uint16Tag = '[object Uint16Array]',
      uint32Tag = '[object Uint32Array]';

  /** Used to match empty string literals in compiled template source. */
  var reEmptyStringLeading = /\b__p \+= '';/g,
      reEmptyStringMiddle = /\b(__p \+=) '' \+/g,
      reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g;

  /** Used to match HTML entities and HTML characters. */
  var reEscapedHtml = /&(?:amp|lt|gt|quot|#39);/g,
      reUnescapedHtml = /[&<>"']/g,
      reHasEscapedHtml = RegExp(reEscapedHtml.source),
      reHasUnescapedHtml = RegExp(reUnescapedHtml.source);

  /** Used to match template delimiters. */
  var reEscape = /<%-([\s\S]+?)%>/g,
      reEvaluate = /<%([\s\S]+?)%>/g,
      reInterpolate = /<%=([\s\S]+?)%>/g;

  /** Used to match property names within property paths. */
  var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
      reIsPlainProp = /^\w*$/,
      rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g;

  /**
   * Used to match `RegExp`
   * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).
   */
  var reRegExpChar = /[\\^$.*+?()[\]{}|]/g,
      reHasRegExpChar = RegExp(reRegExpChar.source);

  /** Used to match leading and trailing whitespace. */
  var reTrim = /^\s+|\s+$/g,
      reTrimStart = /^\s+/,
      reTrimEnd = /\s+$/;

  /** Used to match wrap detail comments. */
  var reWrapComment = /\{(?:\n\/\* \[wrapped with .+\] \*\/)?\n?/,
      reWrapDetails = /\{\n\/\* \[wrapped with (.+)\] \*/,
      reSplitDetails = /,? & /;

  /** Used to match words composed of alphanumeric characters. */
  var reAsciiWord = /[^\x00-\x2f\x3a-\x40\x5b-\x60\x7b-\x7f]+/g;

  /** Used to match backslashes in property paths. */
  var reEscapeChar = /\\(\\)?/g;

  /**
   * Used to match
   * [ES template delimiters](http://ecma-international.org/ecma-262/7.0/#sec-template-literal-lexical-components).
   */
  var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g;

  /** Used to match `RegExp` flags from their coerced string values. */
  var reFlags = /\w*$/;

  /** Used to detect bad signed hexadecimal string values. */
  var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;

  /** Used to detect binary string values. */
  var reIsBinary = /^0b[01]+$/i;

  /** Used to detect host constructors (Safari). */
  var reIsHostCtor = /^\[object .+?Constructor\]$/;

  /** Used to detect octal string values. */
  var reIsOctal = /^0o[0-7]+$/i;

  /** Used to detect unsigned integer values. */
  var reIsUint = /^(?:0|[1-9]\d*)$/;

  /** Used to match Latin Unicode letters (excluding mathematical operators). */
  var reLatin = /[\xc0-\xd6\xd8-\xf6\xf8-\xff\u0100-\u017f]/g;

  /** Used to ensure capturing order of template delimiters. */
  var reNoMatch = /($^)/;

  /** Used to match unescaped characters in compiled string literals. */
  var reUnescapedString = /['\n\r\u2028\u2029\\]/g;

  /** Used to compose unicode character classes. */
  var rsAstralRange = '\\ud800-\\udfff',
      rsComboMarksRange = '\\u0300-\\u036f',
      reComboHalfMarksRange = '\\ufe20-\\ufe2f',
      rsComboSymbolsRange = '\\u20d0-\\u20ff',
      rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,
      rsDingbatRange = '\\u2700-\\u27bf',
      rsLowerRange = 'a-z\\xdf-\\xf6\\xf8-\\xff',
      rsMathOpRange = '\\xac\\xb1\\xd7\\xf7',
      rsNonCharRange = '\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf',
      rsPunctuationRange = '\\u2000-\\u206f',
      rsSpaceRange = ' \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000',
      rsUpperRange = 'A-Z\\xc0-\\xd6\\xd8-\\xde',
      rsVarRange = '\\ufe0e\\ufe0f',
      rsBreakRange = rsMathOpRange + rsNonCharRange + rsPunctuationRange + rsSpaceRange;

  /** Used to compose unicode capture groups. */
  var rsApos = "['\u2019]",
      rsAstral = '[' + rsAstralRange + ']',
      rsBreak = '[' + rsBreakRange + ']',
      rsCombo = '[' + rsComboRange + ']',
      rsDigits = '\\d+',
      rsDingbat = '[' + rsDingbatRange + ']',
      rsLower = '[' + rsLowerRange + ']',
      rsMisc = '[^' + rsAstralRange + rsBreakRange + rsDigits + rsDingbatRange + rsLowerRange + rsUpperRange + ']',
      rsFitz = '\\ud83c[\\udffb-\\udfff]',
      rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',
      rsNonAstral = '[^' + rsAstralRange + ']',
      rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}',
      rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]',
      rsUpper = '[' + rsUpperRange + ']',
      rsZWJ = '\\u200d';

  /** Used to compose unicode regexes. */
  var rsMiscLower = '(?:' + rsLower + '|' + rsMisc + ')',
      rsMiscUpper = '(?:' + rsUpper + '|' + rsMisc + ')',
      rsOptContrLower = '(?:' + rsApos + '(?:d|ll|m|re|s|t|ve))?',
      rsOptContrUpper = '(?:' + rsApos + '(?:D|LL|M|RE|S|T|VE))?',
      reOptMod = rsModifier + '?',
      rsOptVar = '[' + rsVarRange + ']?',
      rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',
      rsOrdLower = '\\d*(?:1st|2nd|3rd|(?![123])\\dth)(?=\\b|[A-Z_])',
      rsOrdUpper = '\\d*(?:1ST|2ND|3RD|(?![123])\\dTH)(?=\\b|[a-z_])',
      rsSeq = rsOptVar + reOptMod + rsOptJoin,
      rsEmoji = '(?:' + [rsDingbat, rsRegional, rsSurrPair].join('|') + ')' + rsSeq,
      rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';

  /** Used to match apostrophes. */
  var reApos = RegExp(rsApos, 'g');

  /**
   * Used to match [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks) and
   * [combining diacritical marks for symbols](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks_for_Symbols).
   */
  var reComboMark = RegExp(rsCombo, 'g');

  /** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */
  var reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');

  /** Used to match complex or compound words. */
  var reUnicodeWord = RegExp([
    rsUpper + '?' + rsLower + '+' + rsOptContrLower + '(?=' + [rsBreak, rsUpper, '$'].join('|') + ')',
    rsMiscUpper + '+' + rsOptContrUpper + '(?=' + [rsBreak, rsUpper + rsMiscLower, '$'].join('|') + ')',
    rsUpper + '?' + rsMiscLower + '+' + rsOptContrLower,
    rsUpper + '+' + rsOptContrUpper,
    rsOrdUpper,
    rsOrdLower,
    rsDigits,
    rsEmoji
  ].join('|'), 'g');

  /** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */
  var reHasUnicode = RegExp('[' + rsZWJ + rsAstralRange  + rsComboRange + rsVarRange + ']');

  /** Used to detect strings that need a more robust regexp to match words. */
  var reHasUnicodeWord = /[a-z][A-Z]|[A-Z]{2}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/;

  /** Used to assign default `context` object properties. */
  var contextProps = [
    'Array', 'Buffer', 'DataView', 'Date', 'Error', 'Float32Array', 'Float64Array',
    'Function', 'Int8Array', 'Int16Array', 'Int32Array', 'Map', 'Math', 'Object',
    'Promise', 'RegExp', 'Set', 'String', 'Symbol', 'TypeError', 'Uint8Array',
    'Uint8ClampedArray', 'Uint16Array', 'Uint32Array', 'WeakMap',
    '_', 'clearTimeout', 'isFinite', 'parseInt', 'setTimeout'
  ];

  /** Used to make template sourceURLs easier to identify. */
  var templateCounter = -1;

  /** Used to identify `toStringTag` values of typed arrays. */
  var typedArrayTags = {};
  typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
  typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
  typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
  typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
  typedArrayTags[uint32Tag] = true;
  typedArrayTags[argsTag] = typedArrayTags[arrayTag] =
  typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =
  typedArrayTags[dataViewTag] = typedArrayTags[dateTag] =
  typedArrayTags[errorTag] = typedArrayTags[funcTag] =
  typedArrayTags[mapTag] = typedArrayTags[numberTag] =
  typedArrayTags[objectTag] = typedArrayTags[regexpTag] =
  typedArrayTags[setTag] = typedArrayTags[stringTag] =
  typedArrayTags[weakMapTag] = false;

  /** Used to identify `toStringTag` values supported by `_.clone`. */
  var cloneableTags = {};
  cloneableTags[argsTag] = cloneableTags[arrayTag] =
  cloneableTags[arrayBufferTag] = cloneableTags[dataViewTag] =
  cloneableTags[boolTag] = cloneableTags[dateTag] =
  cloneableTags[float32Tag] = cloneableTags[float64Tag] =
  cloneableTags[int8Tag] = cloneableTags[int16Tag] =
  cloneableTags[int32Tag] = cloneableTags[mapTag] =
  cloneableTags[numberTag] = cloneableTags[objectTag] =
  cloneableTags[regexpTag] = cloneableTags[setTag] =
  cloneableTags[stringTag] = cloneableTags[symbolTag] =
  cloneableTags[uint8Tag] = cloneableTags[uint8ClampedTag] =
  cloneableTags[uint16Tag] = cloneableTags[uint32Tag] = true;
  cloneableTags[errorTag] = cloneableTags[funcTag] =
  cloneableTags[weakMapTag] = false;

  /** Used to map Latin Unicode letters to basic Latin letters. */
  var deburredLetters = {
    // Latin-1 Supplement block.
    '\xc0': 'A',  '\xc1': 'A', '\xc2': 'A', '\xc3': 'A', '\xc4': 'A', '\xc5': 'A',
    '\xe0': 'a',  '\xe1': 'a', '\xe2': 'a', '\xe3': 'a', '\xe4': 'a', '\xe5': 'a',
    '\xc7': 'C',  '\xe7': 'c',
    '\xd0': 'D',  '\xf0': 'd',
    '\xc8': 'E',  '\xc9': 'E', '\xca': 'E', '\xcb': 'E',
    '\xe8': 'e',  '\xe9': 'e', '\xea': 'e', '\xeb': 'e',
    '\xcc': 'I',  '\xcd': 'I', '\xce': 'I', '\xcf': 'I',
    '\xec': 'i',  '\xed': 'i', '\xee': 'i', '\xef': 'i',
    '\xd1': 'N',  '\xf1': 'n',
    '\xd2': 'O',  '\xd3': 'O', '\xd4': 'O', '\xd5': 'O', '\xd6': 'O', '\xd8': 'O',
    '\xf2': 'o',  '\xf3': 'o', '\xf4': 'o', '\xf5': 'o', '\xf6': 'o', '\xf8': 'o',
    '\xd9': 'U',  '\xda': 'U', '\xdb': 'U', '\xdc': 'U',
    '\xf9': 'u',  '\xfa': 'u', '\xfb': 'u', '\xfc': 'u',
    '\xdd': 'Y',  '\xfd': 'y', '\xff': 'y',
    '\xc6': 'Ae', '\xe6': 'ae',
    '\xde': 'Th', '\xfe': 'th',
    '\xdf': 'ss',
    // Latin Extended-A block.
    '\u0100': 'A',  '\u0102': 'A', '\u0104': 'A',
    '\u0101': 'a',  '\u0103': 'a', '\u0105': 'a',
    '\u0106': 'C',  '\u0108': 'C', '\u010a': 'C', '\u010c': 'C',
    '\u0107': 'c',  '\u0109': 'c', '\u010b': 'c', '\u010d': 'c',
    '\u010e': 'D',  '\u0110': 'D', '\u010f': 'd', '\u0111': 'd',
    '\u0112': 'E',  '\u0114': 'E', '\u0116': 'E', '\u0118': 'E', '\u011a': 'E',
    '\u0113': 'e',  '\u0115': 'e', '\u0117': 'e', '\u0119': 'e', '\u011b': 'e',
    '\u011c': 'G',  '\u011e': 'G', '\u0120': 'G', '\u0122': 'G',
    '\u011d': 'g',  '\u011f': 'g', '\u0121': 'g', '\u0123': 'g',
    '\u0124': 'H',  '\u0126': 'H', '\u0125': 'h', '\u0127': 'h',
    '\u0128': 'I',  '\u012a': 'I', '\u012c': 'I', '\u012e': 'I', '\u0130': 'I',
    '\u0129': 'i',  '\u012b': 'i', '\u012d': 'i', '\u012f': 'i', '\u0131': 'i',
    '\u0134': 'J',  '\u0135': 'j',
    '\u0136': 'K',  '\u0137': 'k', '\u0138': 'k',
    '\u0139': 'L',  '\u013b': 'L', '\u013d': 'L', '\u013f': 'L', '\u0141': 'L',
    '\u013a': 'l',  '\u013c': 'l', '\u013e': 'l', '\u0140': 'l', '\u0142': 'l',
    '\u0143': 'N',  '\u0145': 'N', '\u0147': 'N', '\u014a': 'N',
    '\u0144': 'n',  '\u0146': 'n', '\u0148': 'n', '\u014b': 'n',
    '\u014c': 'O',  '\u014e': 'O', '\u0150': 'O',
    '\u014d': 'o',  '\u014f': 'o', '\u0151': 'o',
    '\u0154': 'R',  '\u0156': 'R', '\u0158': 'R',
    '\u0155': 'r',  '\u0157': 'r', '\u0159': 'r',
    '\u015a': 'S',  '\u015c': 'S', '\u015e': 'S', '\u0160': 'S',
    '\u015b': 's',  '\u015d': 's', '\u015f': 's', '\u0161': 's',
    '\u0162': 'T',  '\u0164': 'T', '\u0166': 'T',
    '\u0163': 't',  '\u0165': 't', '\u0167': 't',
    '\u0168': 'U',  '\u016a': 'U', '\u016c': 'U', '\u016e': 'U', '\u0170': 'U', '\u0172': 'U',
    '\u0169': 'u',  '\u016b': 'u', '\u016d': 'u', '\u016f': 'u', '\u0171': 'u', '\u0173': 'u',
    '\u0174': 'W',  '\u0175': 'w',
    '\u0176': 'Y',  '\u0177': 'y', '\u0178': 'Y',
    '\u0179': 'Z',  '\u017b': 'Z', '\u017d': 'Z',
    '\u017a': 'z',  '\u017c': 'z', '\u017e': 'z',
    '\u0132': 'IJ', '\u0133': 'ij',
    '\u0152': 'Oe', '\u0153': 'oe',
    '\u0149': "'n", '\u017f': 's'
  };

  /** Used to map characters to HTML entities. */
  var htmlEscapes = {
    '&': '&amp;',
    '<': '&lt;',
    '>': '&gt;',
    '"': '&quot;',
    "'": '&#39;'
  };

  /** Used to map HTML entities to characters. */
  var htmlUnescapes = {
    '&amp;': '&',
    '&lt;': '<',
    '&gt;': '>',
    '&quot;': '"',
    '&#39;': "'"
  };

  /** Used to escape characters for inclusion in compiled string literals. */
  var stringEscapes = {
    '\\': '\\',
    "'": "'",
    '\n': 'n',
    '\r': 'r',
    '\u2028': 'u2028',
    '\u2029': 'u2029'
  };

  /** Built-in method references without a dependency on `root`. */
  var freeParseFloat = parseFloat,
      freeParseInt = parseInt;

  /** Detect free variable `global` from Node.js. */
  var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;

  /** Detect free variable `self`. */
  var freeSelf = typeof self == 'object' && self && self.Object === Object && self;

  /** Used as a reference to the global object. */
  var root = freeGlobal || freeSelf || Function('return this')();

  /** Detect free variable `exports`. */
  var freeExports =  true && exports && !exports.nodeType && exports;

  /** Detect free variable `module`. */
  var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;

  /** Detect the popular CommonJS extension `module.exports`. */
  var moduleExports = freeModule && freeModule.exports === freeExports;

  /** Detect free variable `process` from Node.js. */
  var freeProcess = moduleExports && freeGlobal.process;

  /** Used to access faster Node.js helpers. */
  var nodeUtil = (function() {
    try {
      // Use `util.types` for Node.js 10+.
      var types = freeModule && freeModule.require && freeModule.require('util').types;

      if (types) {
        return types;
      }

      // Legacy `process.binding('util')` for Node.js < 10.
      return freeProcess && freeProcess.binding && freeProcess.binding('util');
    } catch (e) {}
  }());

  /* Node.js helper references. */
  var nodeIsArrayBuffer = nodeUtil && nodeUtil.isArrayBuffer,
      nodeIsDate = nodeUtil && nodeUtil.isDate,
      nodeIsMap = nodeUtil && nodeUtil.isMap,
      nodeIsRegExp = nodeUtil && nodeUtil.isRegExp,
      nodeIsSet = nodeUtil && nodeUtil.isSet,
      nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;

  /*--------------------------------------------------------------------------*/

  /**
   * A faster alternative to `Function#apply`, this function invokes `func`
   * with the `this` binding of `thisArg` and the arguments of `args`.
   *
   * @private
   * @param {Function} func The function to invoke.
   * @param {*} thisArg The `this` binding of `func`.
   * @param {Array} args The arguments to invoke `func` with.
   * @returns {*} Returns the result of `func`.
   */
  function apply(func, thisArg, args) {
    switch (args.length) {
      case 0: return func.call(thisArg);
      case 1: return func.call(thisArg, args[0]);
      case 2: return func.call(thisArg, args[0], args[1]);
      case 3: return func.call(thisArg, args[0], args[1], args[2]);
    }
    return func.apply(thisArg, args);
  }

  /**
   * A specialized version of `baseAggregator` for arrays.
   *
   * @private
   * @param {Array} [array] The array to iterate over.
   * @param {Function} setter The function to set `accumulator` values.
   * @param {Function} iteratee The iteratee to transform keys.
   * @param {Object} accumulator The initial aggregated object.
   * @returns {Function} Returns `accumulator`.
   */
  function arrayAggregator(array, setter, iteratee, accumulator) {
    var index = -1,
        length = array == null ? 0 : array.length;

    while (++index < length) {
      var value = array[index];
      setter(accumulator, value, iteratee(value), array);
    }
    return accumulator;
  }

  /**
   * A specialized version of `_.forEach` for arrays without support for
   * iteratee shorthands.
   *
   * @private
   * @param {Array} [array] The array to iterate over.
   * @param {Function} iteratee The function invoked per iteration.
   * @returns {Array} Returns `array`.
   */
  function arrayEach(array, iteratee) {
    var index = -1,
        length = array == null ? 0 : array.length;

    while (++index < length) {
      if (iteratee(array[index], index, array) === false) {
        break;
      }
    }
    return array;
  }

  /**
   * A specialized version of `_.forEachRight` for arrays without support for
   * iteratee shorthands.
   *
   * @private
   * @param {Array} [array] The array to iterate over.
   * @param {Function} iteratee The function invoked per iteration.
   * @returns {Array} Returns `array`.
   */
  function arrayEachRight(array, iteratee) {
    var length = array == null ? 0 : array.length;

    while (length--) {
      if (iteratee(array[length], length, array) === false) {
        break;
      }
    }
    return array;
  }

  /**
   * A specialized version of `_.every` for arrays without support for
   * iteratee shorthands.
   *
   * @private
   * @param {Array} [array] The array to iterate over.
   * @param {Function} predicate The function invoked per iteration.
   * @returns {boolean} Returns `true` if all elements pass the predicate check,
   *  else `false`.
   */
  function arrayEvery(array, predicate) {
    var index = -1,
        length = array == null ? 0 : array.length;

    while (++index < length) {
      if (!predicate(array[index], index, array)) {
        return false;
      }
    }
    return true;
  }

  /**
   * A specialized version of `_.filter` for arrays without support for
   * iteratee shorthands.
   *
   * @private
   * @param {Array} [array] The array to iterate over.
   * @param {Function} predicate The function invoked per iteration.
   * @returns {Array} Returns the new filtered array.
   */
  function arrayFilter(array, predicate) {
    var index = -1,
        length = array == null ? 0 : array.length,
        resIndex = 0,
        result = [];

    while (++index < length) {
      var value = array[index];
      if (predicate(value, index, array)) {
        result[resIndex++] = value;
      }
    }
    return result;
  }

  /**
   * A specialized version of `_.includes` for arrays without support for
   * specifying an index to search from.
   *
   * @private
   * @param {Array} [array] The array to inspect.
   * @param {*} target The value to search for.
   * @returns {boolean} Returns `true` if `target` is found, else `false`.
   */
  function arrayIncludes(array, value) {
    var length = array == null ? 0 : array.length;
    return !!length && baseIndexOf(array, value, 0) > -1;
  }

  /**
   * This function is like `arrayIncludes` except that it accepts a comparator.
   *
   * @private
   * @param {Array} [array] The array to inspect.
   * @param {*} target The value to search for.
   * @param {Function} comparator The comparator invoked per element.
   * @returns {boolean} Returns `true` if `target` is found, else `false`.
   */
  function arrayIncludesWith(array, value, comparator) {
    var index = -1,
        length = array == null ? 0 : array.length;

    while (++index < length) {
      if (comparator(value, array[index])) {
        return true;
      }
    }
    return false;
  }

  /**
   * A specialized version of `_.map` for arrays without support for iteratee
   * shorthands.
   *
   * @private
   * @param {Array} [array] The array to iterate over.
   * @param {Function} iteratee The function invoked per iteration.
   * @returns {Array} Returns the new mapped array.
   */
  function arrayMap(array, iteratee) {
    var index = -1,
        length = array == null ? 0 : array.length,
        result = Array(length);

    while (++index < length) {
      result[index] = iteratee(array[index], index, array);
    }
    return result;
  }

  /**
   * Appends the elements of `values` to `array`.
   *
   * @private
   * @param {Array} array The array to modify.
   * @param {Array} values The values to append.
   * @returns {Array} Returns `array`.
   */
  function arrayPush(array, values) {
    var index = -1,
        length = values.length,
        offset = array.length;

    while (++index < length) {
      array[offset + index] = values[index];
    }
    return array;
  }

  /**
   * A specialized version of `_.reduce` for arrays without support for
   * iteratee shorthands.
   *
   * @private
   * @param {Array} [array] The array to iterate over.
   * @param {Function} iteratee The function invoked per iteration.
   * @param {*} [accumulator] The initial value.
   * @param {boolean} [initAccum] Specify using the first element of `array` as
   *  the initial value.
   * @returns {*} Returns the accumulated value.
   */
  function arrayReduce(array, iteratee, accumulator, initAccum) {
    var index = -1,
        length = array == null ? 0 : array.length;

    if (initAccum && length) {
      accumulator = array[++index];
    }
    while (++index < length) {
      accumulator = iteratee(accumulator, array[index], index, array);
    }
    return accumulator;
  }

  /**
   * A specialized version of `_.reduceRight` for arrays without support for
   * iteratee shorthands.
   *
   * @private
   * @param {Array} [array] The array to iterate over.
   * @param {Function} iteratee The function invoked per iteration.
   * @param {*} [accumulator] The initial value.
   * @param {boolean} [initAccum] Specify using the last element of `array` as
   *  the initial value.
   * @returns {*} Returns the accumulated value.
   */
  function arrayReduceRight(array, iteratee, accumulator, initAccum) {
    var length = array == null ? 0 : array.length;
    if (initAccum && length) {
      accumulator = array[--length];
    }
    while (length--) {
      accumulator = iteratee(accumulator, array[length], length, array);
    }
    return accumulator;
  }

  /**
   * A specialized version of `_.some` for arrays without support for iteratee
   * shorthands.
   *
   * @private
   * @param {Array} [array] The array to iterate over.
   * @param {Function} predicate The function invoked per iteration.
   * @returns {boolean} Returns `true` if any element passes the predicate check,
   *  else `false`.
   */
  function arraySome(array, predicate) {
    var index = -1,
        length = array == null ? 0 : array.length;

    while (++index < length) {
      if (predicate(array[index], index, array)) {
        return true;
      }
    }
    return false;
  }

  /**
   * Gets the size of an ASCII `string`.
   *
   * @private
   * @param {string} string The string inspect.
   * @returns {number} Returns the string size.
   */
  var asciiSize = baseProperty('length');

  /**
   * Converts an ASCII `string` to an array.
   *
   * @private
   * @param {string} string The string to convert.
   * @returns {Array} Returns the converted array.
   */
  function asciiToArray(string) {
    return string.split('');
  }

  /**
   * Splits an ASCII `string` into an array of its words.
   *
   * @private
   * @param {string} The string to inspect.
   * @returns {Array} Returns the words of `string`.
   */
  function asciiWords(string) {
    return string.match(reAsciiWord) || [];
  }

  /**
   * The base implementation of methods like `_.findKey` and `_.findLastKey`,
   * without support for iteratee shorthands, which iterates over `collection`
   * using `eachFunc`.
   *
   * @private
   * @param {Array|Object} collection The collection to inspect.
   * @param {Function} predicate The function invoked per iteration.
   * @param {Function} eachFunc The function to iterate over `collection`.
   * @returns {*} Returns the found element or its key, else `undefined`.
   */
  function baseFindKey(collection, predicate, eachFunc) {
    var result;
    eachFunc(collection, function(value, key, collection) {
      if (predicate(value, key, collection)) {
        result = key;
        return false;
      }
    });
    return result;
  }

  /**
   * The base implementation of `_.findIndex` and `_.findLastIndex` without
   * support for iteratee shorthands.
   *
   * @private
   * @param {Array} array The array to inspect.
   * @param {Function} predicate The function invoked per iteration.
   * @param {number} fromIndex The index to search from.
   * @param {boolean} [fromRight] Specify iterating from right to left.
   * @returns {number} Returns the index of the matched value, else `-1`.
   */
  function baseFindIndex(array, predicate, fromIndex, fromRight) {
    var length = array.length,
        index = fromIndex + (fromRight ? 1 : -1);

    while ((fromRight ? index-- : ++index < length)) {
      if (predicate(array[index], index, array)) {
        return index;
      }
    }
    return -1;
  }

  /**
   * The base implementation of `_.indexOf` without `fromIndex` bounds checks.
   *
   * @private
   * @param {Array} array The array to inspect.
   * @param {*} value The value to search for.
   * @param {number} fromIndex The index to search from.
   * @returns {number} Returns the index of the matched value, else `-1`.
   */
  function baseIndexOf(array, value, fromIndex) {
    return value === value
      ? strictIndexOf(array, value, fromIndex)
      : baseFindIndex(array, baseIsNaN, fromIndex);
  }

  /**
   * This function is like `baseIndexOf` except that it accepts a comparator.
   *
   * @private
   * @param {Array} array The array to inspect.
   * @param {*} value The value to search for.
   * @param {number} fromIndex The index to search from.
   * @param {Function} comparator The comparator invoked per element.
   * @returns {number} Returns the index of the matched value, else `-1`.
   */
  function baseIndexOfWith(array, value, fromIndex, comparator) {
    var index = fromIndex - 1,
        length = array.length;

    while (++index < length) {
      if (comparator(array[index], value)) {
        return index;
      }
    }
    return -1;
  }

  /**
   * The base implementation of `_.isNaN` without support for number objects.
   *
   * @private
   * @param {*} value The value to check.
   * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
   */
  function baseIsNaN(value) {
    return value !== value;
  }

  /**
   * The base implementation of `_.mean` and `_.meanBy` without support for
   * iteratee shorthands.
   *
   * @private
   * @param {Array} array The array to iterate over.
   * @param {Function} iteratee The function invoked per iteration.
   * @returns {number} Returns the mean.
   */
  function baseMean(array, iteratee) {
    var length = array == null ? 0 : array.length;
    return length ? (baseSum(array, iteratee) / length) : NAN;
  }

  /**
   * The base implementation of `_.property` without support for deep paths.
   *
   * @private
   * @param {string} key The key of the property to get.
   * @returns {Function} Returns the new accessor function.
   */
  function baseProperty(key) {
    return function(object) {
      return object == null ? undefined : object[key];
    };
  }

  /**
   * The base implementation of `_.propertyOf` without support for deep paths.
   *
   * @private
   * @param {Object} object The object to query.
   * @returns {Function} Returns the new accessor function.
   */
  function basePropertyOf(object) {
    return function(key) {
      return object == null ? undefined : object[key];
    };
  }

  /**
   * The base implementation of `_.reduce` and `_.reduceRight`, without support
   * for iteratee shorthands, which iterates over `collection` using `eachFunc`.
   *
   * @private
   * @param {Array|Object} collection The collection to iterate over.
   * @param {Function} iteratee The function invoked per iteration.
   * @param {*} accumulator The initial value.
   * @param {boolean} initAccum Specify using the first or last element of
   *  `collection` as the initial value.
   * @param {Function} eachFunc The function to iterate over `collection`.
   * @returns {*} Returns the accumulated value.
   */
  function baseReduce(collection, iteratee, accumulator, initAccum, eachFunc) {
    eachFunc(collection, function(value, index, collection) {
      accumulator = initAccum
        ? (initAccum = false, value)
        : iteratee(accumulator, value, index, collection);
    });
    return accumulator;
  }

  /**
   * The base implementation of `_.sortBy` which uses `comparer` to define the
   * sort order of `array` and replaces criteria objects with their corresponding
   * values.
   *
   * @private
   * @param {Array} array The array to sort.
   * @param {Function} comparer The function to define sort order.
   * @returns {Array} Returns `array`.
   */
  function baseSortBy(array, comparer) {
    var length = array.length;

    array.sort(comparer);
    while (length--) {
      array[length] = array[length].value;
    }
    return array;
  }

  /**
   * The base implementation of `_.sum` and `_.sumBy` without support for
   * iteratee shorthands.
   *
   * @private
   * @param {Array} array The array to iterate over.
   * @param {Function} iteratee The function invoked per iteration.
   * @returns {number} Returns the sum.
   */
  function baseSum(array, iteratee) {
    var result,
        index = -1,
        length = array.length;

    while (++index < length) {
      var current = iteratee(array[index]);
      if (current !== undefined) {
        result = result === undefined ? current : (result + current);
      }
    }
    return result;
  }

  /**
   * The base implementation of `_.times` without support for iteratee shorthands
   * or max array length checks.
   *
   * @private
   * @param {number} n The number of times to invoke `iteratee`.
   * @param {Function} iteratee The function invoked per iteration.
   * @returns {Array} Returns the array of results.
   */
  function baseTimes(n, iteratee) {
    var index = -1,
        result = Array(n);

    while (++index < n) {
      result[index] = iteratee(index);
    }
    return result;
  }

  /**
   * The base implementation of `_.toPairs` and `_.toPairsIn` which creates an array
   * of key-value pairs for `object` corresponding to the property names of `props`.
   *
   * @private
   * @param {Object} object The object to query.
   * @param {Array} props The property names to get values for.
   * @returns {Object} Returns the key-value pairs.
   */
  function baseToPairs(object, props) {
    return arrayMap(props, function(key) {
      return [key, object[key]];
    });
  }

  /**
   * The base implementation of `_.unary` without support for storing metadata.
   *
   * @private
   * @param {Function} func The function to cap arguments for.
   * @returns {Function} Returns the new capped function.
   */
  function baseUnary(func) {
    return function(value) {
      return func(value);
    };
  }

  /**
   * The base implementation of `_.values` and `_.valuesIn` which creates an
   * array of `object` property values corresponding to the property names
   * of `props`.
   *
   * @private
   * @param {Object} object The object to query.
   * @param {Array} props The property names to get values for.
   * @returns {Object} Returns the array of property values.
   */
  function baseValues(object, props) {
    return arrayMap(props, function(key) {
      return object[key];
    });
  }

  /**
   * Checks if a `cache` value for `key` exists.
   *
   * @private
   * @param {Object} cache The cache to query.
   * @param {string} key The key of the entry to check.
   * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
   */
  function cacheHas(cache, key) {
    return cache.has(key);
  }

  /**
   * Used by `_.trim` and `_.trimStart` to get the index of the first string symbol
   * that is not found in the character symbols.
   *
   * @private
   * @param {Array} strSymbols The string symbols to inspect.
   * @param {Array} chrSymbols The character symbols to find.
   * @returns {number} Returns the index of the first unmatched string symbol.
   */
  function charsStartIndex(strSymbols, chrSymbols) {
    var index = -1,
        length = strSymbols.length;

    while (++index < length && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {}
    return index;
  }

  /**
   * Used by `_.trim` and `_.trimEnd` to get the index of the last string symbol
   * that is not found in the character symbols.
   *
   * @private
   * @param {Array} strSymbols The string symbols to inspect.
   * @param {Array} chrSymbols The character symbols to find.
   * @returns {number} Returns the index of the last unmatched string symbol.
   */
  function charsEndIndex(strSymbols, chrSymbols) {
    var index = strSymbols.length;

    while (index-- && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {}
    return index;
  }

  /**
   * Gets the number of `placeholder` occurrences in `array`.
   *
   * @private
   * @param {Array} array The array to inspect.
   * @param {*} placeholder The placeholder to search for.
   * @returns {number} Returns the placeholder count.
   */
  function countHolders(array, placeholder) {
    var length = array.length,
        result = 0;

    while (length--) {
      if (array[length] === placeholder) {
        ++result;
      }
    }
    return result;
  }

  /**
   * Used by `_.deburr` to convert Latin-1 Supplement and Latin Extended-A
   * letters to basic Latin letters.
   *
   * @private
   * @param {string} letter The matched letter to deburr.
   * @returns {string} Returns the deburred letter.
   */
  var deburrLetter = basePropertyOf(deburredLetters);

  /**
   * Used by `_.escape` to convert characters to HTML entities.
   *
   * @private
   * @param {string} chr The matched character to escape.
   * @returns {string} Returns the escaped character.
   */
  var escapeHtmlChar = basePropertyOf(htmlEscapes);

  /**
   * Used by `_.template` to escape characters for inclusion in compiled string literals.
   *
   * @private
   * @param {string} chr The matched character to escape.
   * @returns {string} Returns the escaped character.
   */
  function escapeStringChar(chr) {
    return '\\' + stringEscapes[chr];
  }

  /**
   * Gets the value at `key` of `object`.
   *
   * @private
   * @param {Object} [object] The object to query.
   * @param {string} key The key of the property to get.
   * @returns {*} Returns the property value.
   */
  function getValue(object, key) {
    return object == null ? undefined : object[key];
  }

  /**
   * Checks if `string` contains Unicode symbols.
   *
   * @private
   * @param {string} string The string to inspect.
   * @returns {boolean} Returns `true` if a symbol is found, else `false`.
   */
  function hasUnicode(string) {
    return reHasUnicode.test(string);
  }

  /**
   * Checks if `string` contains a word composed of Unicode symbols.
   *
   * @private
   * @param {string} string The string to inspect.
   * @returns {boolean} Returns `true` if a word is found, else `false`.
   */
  function hasUnicodeWord(string) {
    return reHasUnicodeWord.test(string);
  }

  /**
   * Converts `iterator` to an array.
   *
   * @private
   * @param {Object} iterator The iterator to convert.
   * @returns {Array} Returns the converted array.
   */
  function iteratorToArray(iterator) {
    var data,
        result = [];

    while (!(data = iterator.next()).done) {
      result.push(data.value);
    }
    return result;
  }

  /**
   * Converts `map` to its key-value pairs.
   *
   * @private
   * @param {Object} map The map to convert.
   * @returns {Array} Returns the key-value pairs.
   */
  function mapToArray(map) {
    var index = -1,
        result = Array(map.size);

    map.forEach(function(value, key) {
      result[++index] = [key, value];
    });
    return result;
  }

  /**
   * Creates a unary function that invokes `func` with its argument transformed.
   *
   * @private
   * @param {Function} func The function to wrap.
   * @param {Function} transform The argument transform.
   * @returns {Function} Returns the new function.
   */
  function overArg(func, transform) {
    return function(arg) {
      return func(transform(arg));
    };
  }

  /**
   * Replaces all `placeholder` elements in `array` with an internal placeholder
   * and returns an array of their indexes.
   *
   * @private
   * @param {Array} array The array to modify.
   * @param {*} placeholder The placeholder to replace.
   * @returns {Array} Returns the new array of placeholder indexes.
   */
  function replaceHolders(array, placeholder) {
    var index = -1,
        length = array.length,
        resIndex = 0,
        result = [];

    while (++index < length) {
      var value = array[index];
      if (value === placeholder || value === PLACEHOLDER) {
        array[index] = PLACEHOLDER;
        result[resIndex++] = index;
      }
    }
    return result;
  }

  /**
   * Converts `set` to an array of its values.
   *
   * @private
   * @param {Object} set The set to convert.
   * @returns {Array} Returns the values.
   */
  function setToArray(set) {
    var index = -1,
        result = Array(set.size);

    set.forEach(function(value) {
      result[++index] = value;
    });
    return result;
  }

  /**
   * Converts `set` to its value-value pairs.
   *
   * @private
   * @param {Object} set The set to convert.
   * @returns {Array} Returns the value-value pairs.
   */
  function setToPairs(set) {
    var index = -1,
        result = Array(set.size);

    set.forEach(function(value) {
      result[++index] = [value, value];
    });
    return result;
  }

  /**
   * A specialized version of `_.indexOf` which performs strict equality
   * comparisons of values, i.e. `===`.
   *
   * @private
   * @param {Array} array The array to inspect.
   * @param {*} value The value to search for.
   * @param {number} fromIndex The index to search from.
   * @returns {number} Returns the index of the matched value, else `-1`.
   */
  function strictIndexOf(array, value, fromIndex) {
    var index = fromIndex - 1,
        length = array.length;

    while (++index < length) {
      if (array[index] === value) {
        return index;
      }
    }
    return -1;
  }

  /**
   * A specialized version of `_.lastIndexOf` which performs strict equality
   * comparisons of values, i.e. `===`.
   *
   * @private
   * @param {Array} array The array to inspect.
   * @param {*} value The value to search for.
   * @param {number} fromIndex The index to search from.
   * @returns {number} Returns the index of the matched value, else `-1`.
   */
  function strictLastIndexOf(array, value, fromIndex) {
    var index = fromIndex + 1;
    while (index--) {
      if (array[index] === value) {
        return index;
      }
    }
    return index;
  }

  /**
   * Gets the number of symbols in `string`.
   *
   * @private
   * @param {string} string The string to inspect.
   * @returns {number} Returns the string size.
   */
  function stringSize(string) {
    return hasUnicode(string)
      ? unicodeSize(string)
      : asciiSize(string);
  }

  /**
   * Converts `string` to an array.
   *
   * @private
   * @param {string} string The string to convert.
   * @returns {Array} Returns the converted array.
   */
  function stringToArray(string) {
    return hasUnicode(string)
      ? unicodeToArray(string)
      : asciiToArray(string);
  }

  /**
   * Used by `_.unescape` to convert HTML entities to characters.
   *
   * @private
   * @param {string} chr The matched character to unescape.
   * @returns {string} Returns the unescaped character.
   */
  var unescapeHtmlChar = basePropertyOf(htmlUnescapes);

  /**
   * Gets the size of a Unicode `string`.
   *
   * @private
   * @param {string} string The string inspect.
   * @returns {number} Returns the string size.
   */
  function unicodeSize(string) {
    var result = reUnicode.lastIndex = 0;
    while (reUnicode.test(string)) {
      ++result;
    }
    return result;
  }

  /**
   * Converts a Unicode `string` to an array.
   *
   * @private
   * @param {string} string The string to convert.
   * @returns {Array} Returns the converted array.
   */
  function unicodeToArray(string) {
    return string.match(reUnicode) || [];
  }

  /**
   * Splits a Unicode `string` into an array of its words.
   *
   * @private
   * @param {string} The string to inspect.
   * @returns {Array} Returns the words of `string`.
   */
  function unicodeWords(string) {
    return string.match(reUnicodeWord) || [];
  }

  /*--------------------------------------------------------------------------*/

  /**
   * Create a new pristine `lodash` function using the `context` object.
   *
   * @static
   * @memberOf _
   * @since 1.1.0
   * @category Util
   * @param {Object} [context=root] The context object.
   * @returns {Function} Returns a new `lodash` function.
   * @example
   *
   * _.mixin({ 'foo': _.constant('foo') });
   *
   * var lodash = _.runInContext();
   * lodash.mixin({ 'bar': lodash.constant('bar') });
   *
   * _.isFunction(_.foo);
   * // => true
   * _.isFunction(_.bar);
   * // => false
   *
   * lodash.isFunction(lodash.foo);
   * // => false
   * lodash.isFunction(lodash.bar);
   * // => true
   *
   * // Create a suped-up `defer` in Node.js.
   * var defer = _.runInContext({ 'setTimeout': setImmediate }).defer;
   */
  var runInContext = (function runInContext(context) {
    context = context == null ? root : _.defaults(root.Object(), context, _.pick(root, contextProps));

    /** Built-in constructor references. */
    var Array = context.Array,
        Date = context.Date,
        Error = context.Error,
        Function = context.Function,
        Math = context.Math,
        Object = context.Object,
        RegExp = context.RegExp,
        String = context.String,
        TypeError = context.TypeError;

    /** Used for built-in method references. */
    var arrayProto = Array.prototype,
        funcProto = Function.prototype,
        objectProto = Object.prototype;

    /** Used to detect overreaching core-js shims. */
    var coreJsData = context['__core-js_shared__'];

    /** Used to resolve the decompiled source of functions. */
    var funcToString = funcProto.toString;

    /** Used to check objects for own properties. */
    var hasOwnProperty = objectProto.hasOwnProperty;

    /** Used to generate unique IDs. */
    var idCounter = 0;

    /** Used to detect methods masquerading as native. */
    var maskSrcKey = (function() {
      var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');
      return uid ? ('Symbol(src)_1.' + uid) : '';
    }());

    /**
     * Used to resolve the
     * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
     * of values.
     */
    var nativeObjectToString = objectProto.toString;

    /** Used to infer the `Object` constructor. */
    var objectCtorString = funcToString.call(Object);

    /** Used to restore the original `_` reference in `_.noConflict`. */
    var oldDash = root._;

    /** Used to detect if a method is native. */
    var reIsNative = RegExp('^' +
      funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
      .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
    );

    /** Built-in value references. */
    var Buffer = moduleExports ? context.Buffer : undefined,
        Symbol = context.Symbol,
        Uint8Array = context.Uint8Array,
        allocUnsafe = Buffer ? Buffer.allocUnsafe : undefined,
        getPrototype = overArg(Object.getPrototypeOf, Object),
        objectCreate = Object.create,
        propertyIsEnumerable = objectProto.propertyIsEnumerable,
        splice = arrayProto.splice,
        spreadableSymbol = Symbol ? Symbol.isConcatSpreadable : undefined,
        symIterator = Symbol ? Symbol.iterator : undefined,
        symToStringTag = Symbol ? Symbol.toStringTag : undefined;

    var defineProperty = (function() {
      try {
        var func = getNative(Object, 'defineProperty');
        func({}, '', {});
        return func;
      } catch (e) {}
    }());

    /** Mocked built-ins. */
    var ctxClearTimeout = context.clearTimeout !== root.clearTimeout && context.clearTimeout,
        ctxNow = Date && Date.now !== root.Date.now && Date.now,
        ctxSetTimeout = context.setTimeout !== root.setTimeout && context.setTimeout;

    /* Built-in method references for those with the same name as other `lodash` methods. */
    var nativeCeil = Math.ceil,
        nativeFloor = Math.floor,
        nativeGetSymbols = Object.getOwnPropertySymbols,
        nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined,
        nativeIsFinite = context.isFinite,
        nativeJoin = arrayProto.join,
        nativeKeys = overArg(Object.keys, Object),
        nativeMax = Math.max,
        nativeMin = Math.min,
        nativeNow = Date.now,
        nativeParseInt = context.parseInt,
        nativeRandom = Math.random,
        nativeReverse = arrayProto.reverse;

    /* Built-in method references that are verified to be native. */
    var DataView = getNative(context, 'DataView'),
        Map = getNative(context, 'Map'),
        Promise = getNative(context, 'Promise'),
        Set = getNative(context, 'Set'),
        WeakMap = getNative(context, 'WeakMap'),
        nativeCreate = getNative(Object, 'create');

    /** Used to store function metadata. */
    var metaMap = WeakMap && new WeakMap;

    /** Used to lookup unminified function names. */
    var realNames = {};

    /** Used to detect maps, sets, and weakmaps. */
    var dataViewCtorString = toSource(DataView),
        mapCtorString = toSource(Map),
        promiseCtorString = toSource(Promise),
        setCtorString = toSource(Set),
        weakMapCtorString = toSource(WeakMap);

    /** Used to convert symbols to primitives and strings. */
    var symbolProto = Symbol ? Symbol.prototype : undefined,
        symbolValueOf = symbolProto ? symbolProto.valueOf : undefined,
        symbolToString = symbolProto ? symbolProto.toString : undefined;

    /*------------------------------------------------------------------------*/

    /**
     * Creates a `lodash` object which wraps `value` to enable implicit method
     * chain sequences. Methods that operate on and return arrays, collections,
     * and functions can be chained together. Methods that retrieve a single value
     * or may return a primitive value will automatically end the chain sequence
     * and return the unwrapped value. Otherwise, the value must be unwrapped
     * with `_#value`.
     *
     * Explicit chain sequences, which must be unwrapped with `_#value`, may be
     * enabled using `_.chain`.
     *
     * The execution of chained methods is lazy, that is, it's deferred until
     * `_#value` is implicitly or explicitly called.
     *
     * Lazy evaluation allows several methods to support shortcut fusion.
     * Shortcut fusion is an optimization to merge iteratee calls; this avoids
     * the creation of intermediate arrays and can greatly reduce the number of
     * iteratee executions. Sections of a chain sequence qualify for shortcut
     * fusion if the section is applied to an array and iteratees accept only
     * one argument. The heuristic for whether a section qualifies for shortcut
     * fusion is subject to change.
     *
     * Chaining is supported in custom builds as long as the `_#value` method is
     * directly or indirectly included in the build.
     *
     * In addition to lodash methods, wrappers have `Array` and `String` methods.
     *
     * The wrapper `Array` methods are:
     * `concat`, `join`, `pop`, `push`, `shift`, `sort`, `splice`, and `unshift`
     *
     * The wrapper `String` methods are:
     * `replace` and `split`
     *
     * The wrapper methods that support shortcut fusion are:
     * `at`, `compact`, `drop`, `dropRight`, `dropWhile`, `filter`, `find`,
     * `findLast`, `head`, `initial`, `last`, `map`, `reject`, `reverse`, `slice`,
     * `tail`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, and `toArray`
     *
     * The chainable wrapper methods are:
     * `after`, `ary`, `assign`, `assignIn`, `assignInWith`, `assignWith`, `at`,
     * `before`, `bind`, `bindAll`, `bindKey`, `castArray`, `chain`, `chunk`,
     * `commit`, `compact`, `concat`, `conforms`, `constant`, `countBy`, `create`,
     * `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`,
     * `difference`, `differenceBy`, `differenceWith`, `drop`, `dropRight`,
     * `dropRightWhile`, `dropWhile`, `extend`, `extendWith`, `fill`, `filter`,
     * `flatMap`, `flatMapDeep`, `flatMapDepth`, `flatten`, `flattenDeep`,
     * `flattenDepth`, `flip`, `flow`, `flowRight`, `fromPairs`, `functions`,
     * `functionsIn`, `groupBy`, `initial`, `intersection`, `intersectionBy`,
     * `intersectionWith`, `invert`, `invertBy`, `invokeMap`, `iteratee`, `keyBy`,
     * `keys`, `keysIn`, `map`, `mapKeys`, `mapValues`, `matches`, `matchesProperty`,
     * `memoize`, `merge`, `mergeWith`, `method`, `methodOf`, `mixin`, `negate`,
     * `nthArg`, `omit`, `omitBy`, `once`, `orderBy`, `over`, `overArgs`,
     * `overEvery`, `overSome`, `partial`, `partialRight`, `partition`, `pick`,
     * `pickBy`, `plant`, `property`, `propertyOf`, `pull`, `pullAll`, `pullAllBy`,
     * `pullAllWith`, `pullAt`, `push`, `range`, `rangeRight`, `rearg`, `reject`,
     * `remove`, `rest`, `reverse`, `sampleSize`, `set`, `setWith`, `shuffle`,
     * `slice`, `sort`, `sortBy`, `splice`, `spread`, `tail`, `take`, `takeRight`,
     * `takeRightWhile`, `takeWhile`, `tap`, `throttle`, `thru`, `toArray`,
     * `toPairs`, `toPairsIn`, `toPath`, `toPlainObject`, `transform`, `unary`,
     * `union`, `unionBy`, `unionWith`, `uniq`, `uniqBy`, `uniqWith`, `unset`,
     * `unshift`, `unzip`, `unzipWith`, `update`, `updateWith`, `values`,
     * `valuesIn`, `without`, `wrap`, `xor`, `xorBy`, `xorWith`, `zip`,
     * `zipObject`, `zipObjectDeep`, and `zipWith`
     *
     * The wrapper methods that are **not** chainable by default are:
     * `add`, `attempt`, `camelCase`, `capitalize`, `ceil`, `clamp`, `clone`,
     * `cloneDeep`, `cloneDeepWith`, `cloneWith`, `conformsTo`, `deburr`,
     * `defaultTo`, `divide`, `each`, `eachRight`, `endsWith`, `eq`, `escape`,
     * `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`, `findLast`,
     * `findLastIndex`, `findLastKey`, `first`, `floor`, `forEach`, `forEachRight`,
     * `forIn`, `forInRight`, `forOwn`, `forOwnRight`, `get`, `gt`, `gte`, `has`,
     * `hasIn`, `head`, `identity`, `includes`, `indexOf`, `inRange`, `invoke`,
     * `isArguments`, `isArray`, `isArrayBuffer`, `isArrayLike`, `isArrayLikeObject`,
     * `isBoolean`, `isBuffer`, `isDate`, `isElement`, `isEmpty`, `isEqual`,
     * `isEqualWith`, `isError`, `isFinite`, `isFunction`, `isInteger`, `isLength`,
     * `isMap`, `isMatch`, `isMatchWith`, `isNaN`, `isNative`, `isNil`, `isNull`,
     * `isNumber`, `isObject`, `isObjectLike`, `isPlainObject`, `isRegExp`,
     * `isSafeInteger`, `isSet`, `isString`, `isUndefined`, `isTypedArray`,
     * `isWeakMap`, `isWeakSet`, `join`, `kebabCase`, `last`, `lastIndexOf`,
     * `lowerCase`, `lowerFirst`, `lt`, `lte`, `max`, `maxBy`, `mean`, `meanBy`,
     * `min`, `minBy`, `multiply`, `noConflict`, `noop`, `now`, `nth`, `pad`,
     * `padEnd`, `padStart`, `parseInt`, `pop`, `random`, `reduce`, `reduceRight`,
     * `repeat`, `result`, `round`, `runInContext`, `sample`, `shift`, `size`,
     * `snakeCase`, `some`, `sortedIndex`, `sortedIndexBy`, `sortedLastIndex`,
     * `sortedLastIndexBy`, `startCase`, `startsWith`, `stubArray`, `stubFalse`,
     * `stubObject`, `stubString`, `stubTrue`, `subtract`, `sum`, `sumBy`,
     * `template`, `times`, `toFinite`, `toInteger`, `toJSON`, `toLength`,
     * `toLower`, `toNumber`, `toSafeInteger`, `toString`, `toUpper`, `trim`,
     * `trimEnd`, `trimStart`, `truncate`, `unescape`, `uniqueId`, `upperCase`,
     * `upperFirst`, `value`, and `words`
     *
     * @name _
     * @constructor
     * @category Seq
     * @param {*} value The value to wrap in a `lodash` instance.
     * @returns {Object} Returns the new `lodash` wrapper instance.
     * @example
     *
     * function square(n) {
     *   return n * n;
     * }
     *
     * var wrapped = _([1, 2, 3]);
     *
     * // Returns an unwrapped value.
     * wrapped.reduce(_.add);
     * // => 6
     *
     * // Returns a wrapped value.
     * var squares = wrapped.map(square);
     *
     * _.isArray(squares);
     * // => false
     *
     * _.isArray(squares.value());
     * // => true
     */
    function lodash(value) {
      if (isObjectLike(value) && !isArray(value) && !(value instanceof LazyWrapper)) {
        if (value instanceof LodashWrapper) {
          return value;
        }
        if (hasOwnProperty.call(value, '__wrapped__')) {
          return wrapperClone(value);
        }
      }
      return new LodashWrapper(value);
    }

    /**
     * The base implementation of `_.create` without support for assigning
     * properties to the created object.
     *
     * @private
     * @param {Object} proto The object to inherit from.
     * @returns {Object} Returns the new object.
     */
    var baseCreate = (function() {
      function object() {}
      return function(proto) {
        if (!isObject(proto)) {
          return {};
        }
        if (objectCreate) {
          return objectCreate(proto);
        }
        object.prototype = proto;
        var result = new object;
        object.prototype = undefined;
        return result;
      };
    }());

    /**
     * The function whose prototype chain sequence wrappers inherit from.
     *
     * @private
     */
    function baseLodash() {
      // No operation performed.
    }

    /**
     * The base constructor for creating `lodash` wrapper objects.
     *
     * @private
     * @param {*} value The value to wrap.
     * @param {boolean} [chainAll] Enable explicit method chain sequences.
     */
    function LodashWrapper(value, chainAll) {
      this.__wrapped__ = value;
      this.__actions__ = [];
      this.__chain__ = !!chainAll;
      this.__index__ = 0;
      this.__values__ = undefined;
    }

    /**
     * By default, the template delimiters used by lodash are like those in
     * embedded Ruby (ERB) as well as ES2015 template strings. Change the
     * following template settings to use alternative delimiters.
     *
     * @static
     * @memberOf _
     * @type {Object}
     */
    lodash.templateSettings = {

      /**
       * Used to detect `data` property values to be HTML-escaped.
       *
       * @memberOf _.templateSettings
       * @type {RegExp}
       */
      'escape': reEscape,

      /**
       * Used to detect code to be evaluated.
       *
       * @memberOf _.templateSettings
       * @type {RegExp}
       */
      'evaluate': reEvaluate,

      /**
       * Used to detect `data` property values to inject.
       *
       * @memberOf _.templateSettings
       * @type {RegExp}
       */
      'interpolate': reInterpolate,

      /**
       * Used to reference the data object in the template text.
       *
       * @memberOf _.templateSettings
       * @type {string}
       */
      'variable': '',

      /**
       * Used to import variables into the compiled template.
       *
       * @memberOf _.templateSettings
       * @type {Object}
       */
      'imports': {

        /**
         * A reference to the `lodash` function.
         *
         * @memberOf _.templateSettings.imports
         * @type {Function}
         */
        '_': lodash
      }
    };

    // Ensure wrappers are instances of `baseLodash`.
    lodash.prototype = baseLodash.prototype;
    lodash.prototype.constructor = lodash;

    LodashWrapper.prototype = baseCreate(baseLodash.prototype);
    LodashWrapper.prototype.constructor = LodashWrapper;

    /*------------------------------------------------------------------------*/

    /**
     * Creates a lazy wrapper object which wraps `value` to enable lazy evaluation.
     *
     * @private
     * @constructor
     * @param {*} value The value to wrap.
     */
    function LazyWrapper(value) {
      this.__wrapped__ = value;
      this.__actions__ = [];
      this.__dir__ = 1;
      this.__filtered__ = false;
      this.__iteratees__ = [];
      this.__takeCount__ = MAX_ARRAY_LENGTH;
      this.__views__ = [];
    }

    /**
     * Creates a clone of the lazy wrapper object.
     *
     * @private
     * @name clone
     * @memberOf LazyWrapper
     * @returns {Object} Returns the cloned `LazyWrapper` object.
     */
    function lazyClone() {
      var result = new LazyWrapper(this.__wrapped__);
      result.__actions__ = copyArray(this.__actions__);
      result.__dir__ = this.__dir__;
      result.__filtered__ = this.__filtered__;
      result.__iteratees__ = copyArray(this.__iteratees__);
      result.__takeCount__ = this.__takeCount__;
      result.__views__ = copyArray(this.__views__);
      return result;
    }

    /**
     * Reverses the direction of lazy iteration.
     *
     * @private
     * @name reverse
     * @memberOf LazyWrapper
     * @returns {Object} Returns the new reversed `LazyWrapper` object.
     */
    function lazyReverse() {
      if (this.__filtered__) {
        var result = new LazyWrapper(this);
        result.__dir__ = -1;
        result.__filtered__ = true;
      } else {
        result = this.clone();
        result.__dir__ *= -1;
      }
      return result;
    }

    /**
     * Extracts the unwrapped value from its lazy wrapper.
     *
     * @private
     * @name value
     * @memberOf LazyWrapper
     * @returns {*} Returns the unwrapped value.
     */
    function lazyValue() {
      var array = this.__wrapped__.value(),
          dir = this.__dir__,
          isArr = isArray(array),
          isRight = dir < 0,
          arrLength = isArr ? array.length : 0,
          view = getView(0, arrLength, this.__views__),
          start = view.start,
          end = view.end,
          length = end - start,
          index = isRight ? end : (start - 1),
          iteratees = this.__iteratees__,
          iterLength = iteratees.length,
          resIndex = 0,
          takeCount = nativeMin(length, this.__takeCount__);

      if (!isArr || (!isRight && arrLength == length && takeCount == length)) {
        return baseWrapperValue(array, this.__actions__);
      }
      var result = [];

      outer:
      while (length-- && resIndex < takeCount) {
        index += dir;

        var iterIndex = -1,
            value = array[index];

        while (++iterIndex < iterLength) {
          var data = iteratees[iterIndex],
              iteratee = data.iteratee,
              type = data.type,
              computed = iteratee(value);

          if (type == LAZY_MAP_FLAG) {
            value = computed;
          } else if (!computed) {
            if (type == LAZY_FILTER_FLAG) {
              continue outer;
            } else {
              break outer;
            }
          }
        }
        result[resIndex++] = value;
      }
      return result;
    }

    // Ensure `LazyWrapper` is an instance of `baseLodash`.
    LazyWrapper.prototype = baseCreate(baseLodash.prototype);
    LazyWrapper.prototype.constructor = LazyWrapper;

    /*------------------------------------------------------------------------*/

    /**
     * Creates a hash object.
     *
     * @private
     * @constructor
     * @param {Array} [entries] The key-value pairs to cache.
     */
    function Hash(entries) {
      var index = -1,
          length = entries == null ? 0 : entries.length;

      this.clear();
      while (++index < length) {
        var entry = entries[index];
        this.set(entry[0], entry[1]);
      }
    }

    /**
     * Removes all key-value entries from the hash.
     *
     * @private
     * @name clear
     * @memberOf Hash
     */
    function hashClear() {
      this.__data__ = nativeCreate ? nativeCreate(null) : {};
      this.size = 0;
    }

    /**
     * Removes `key` and its value from the hash.
     *
     * @private
     * @name delete
     * @memberOf Hash
     * @param {Object} hash The hash to modify.
     * @param {string} key The key of the value to remove.
     * @returns {boolean} Returns `true` if the entry was removed, else `false`.
     */
    function hashDelete(key) {
      var result = this.has(key) && delete this.__data__[key];
      this.size -= result ? 1 : 0;
      return result;
    }

    /**
     * Gets the hash value for `key`.
     *
     * @private
     * @name get
     * @memberOf Hash
     * @param {string} key The key of the value to get.
     * @returns {*} Returns the entry value.
     */
    function hashGet(key) {
      var data = this.__data__;
      if (nativeCreate) {
        var result = data[key];
        return result === HASH_UNDEFINED ? undefined : result;
      }
      return hasOwnProperty.call(data, key) ? data[key] : undefined;
    }

    /**
     * Checks if a hash value for `key` exists.
     *
     * @private
     * @name has
     * @memberOf Hash
     * @param {string} key The key of the entry to check.
     * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
     */
    function hashHas(key) {
      var data = this.__data__;
      return nativeCreate ? (data[key] !== undefined) : hasOwnProperty.call(data, key);
    }

    /**
     * Sets the hash `key` to `value`.
     *
     * @private
     * @name set
     * @memberOf Hash
     * @param {string} key The key of the value to set.
     * @param {*} value The value to set.
     * @returns {Object} Returns the hash instance.
     */
    function hashSet(key, value) {
      var data = this.__data__;
      this.size += this.has(key) ? 0 : 1;
      data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;
      return this;
    }

    // Add methods to `Hash`.
    Hash.prototype.clear = hashClear;
    Hash.prototype['delete'] = hashDelete;
    Hash.prototype.get = hashGet;
    Hash.prototype.has = hashHas;
    Hash.prototype.set = hashSet;

    /*------------------------------------------------------------------------*/

    /**
     * Creates an list cache object.
     *
     * @private
     * @constructor
     * @param {Array} [entries] The key-value pairs to cache.
     */
    function ListCache(entries) {
      var index = -1,
          length = entries == null ? 0 : entries.length;

      this.clear();
      while (++index < length) {
        var entry = entries[index];
        this.set(entry[0], entry[1]);
      }
    }

    /**
     * Removes all key-value entries from the list cache.
     *
     * @private
     * @name clear
     * @memberOf ListCache
     */
    function listCacheClear() {
      this.__data__ = [];
      this.size = 0;
    }

    /**
     * Removes `key` and its value from the list cache.
     *
     * @private
     * @name delete
     * @memberOf ListCache
     * @param {string} key The key of the value to remove.
     * @returns {boolean} Returns `true` if the entry was removed, else `false`.
     */
    function listCacheDelete(key) {
      var data = this.__data__,
          index = assocIndexOf(data, key);

      if (index < 0) {
        return false;
      }
      var lastIndex = data.length - 1;
      if (index == lastIndex) {
        data.pop();
      } else {
        splice.call(data, index, 1);
      }
      --this.size;
      return true;
    }

    /**
     * Gets the list cache value for `key`.
     *
     * @private
     * @name get
     * @memberOf ListCache
     * @param {string} key The key of the value to get.
     * @returns {*} Returns the entry value.
     */
    function listCacheGet(key) {
      var data = this.__data__,
          index = assocIndexOf(data, key);

      return index < 0 ? undefined : data[index][1];
    }

    /**
     * Checks if a list cache value for `key` exists.
     *
     * @private
     * @name has
     * @memberOf ListCache
     * @param {string} key The key of the entry to check.
     * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
     */
    function listCacheHas(key) {
      return assocIndexOf(this.__data__, key) > -1;
    }

    /**
     * Sets the list cache `key` to `value`.
     *
     * @private
     * @name set
     * @memberOf ListCache
     * @param {string} key The key of the value to set.
     * @param {*} value The value to set.
     * @returns {Object} Returns the list cache instance.
     */
    function listCacheSet(key, value) {
      var data = this.__data__,
          index = assocIndexOf(data, key);

      if (index < 0) {
        ++this.size;
        data.push([key, value]);
      } else {
        data[index][1] = value;
      }
      return this;
    }

    // Add methods to `ListCache`.
    ListCache.prototype.clear = listCacheClear;
    ListCache.prototype['delete'] = listCacheDelete;
    ListCache.prototype.get = listCacheGet;
    ListCache.prototype.has = listCacheHas;
    ListCache.prototype.set = listCacheSet;

    /*------------------------------------------------------------------------*/

    /**
     * Creates a map cache object to store key-value pairs.
     *
     * @private
     * @constructor
     * @param {Array} [entries] The key-value pairs to cache.
     */
    function MapCache(entries) {
      var index = -1,
          length = entries == null ? 0 : entries.length;

      this.clear();
      while (++index < length) {
        var entry = entries[index];
        this.set(entry[0], entry[1]);
      }
    }

    /**
     * Removes all key-value entries from the map.
     *
     * @private
     * @name clear
     * @memberOf MapCache
     */
    function mapCacheClear() {
      this.size = 0;
      this.__data__ = {
        'hash': new Hash,
        'map': new (Map || ListCache),
        'string': new Hash
      };
    }

    /**
     * Removes `key` and its value from the map.
     *
     * @private
     * @name delete
     * @memberOf MapCache
     * @param {string} key The key of the value to remove.
     * @returns {boolean} Returns `true` if the entry was removed, else `false`.
     */
    function mapCacheDelete(key) {
      var result = getMapData(this, key)['delete'](key);
      this.size -= result ? 1 : 0;
      return result;
    }

    /**
     * Gets the map value for `key`.
     *
     * @private
     * @name get
     * @memberOf MapCache
     * @param {string} key The key of the value to get.
     * @returns {*} Returns the entry value.
     */
    function mapCacheGet(key) {
      return getMapData(this, key).get(key);
    }

    /**
     * Checks if a map value for `key` exists.
     *
     * @private
     * @name has
     * @memberOf MapCache
     * @param {string} key The key of the entry to check.
     * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
     */
    function mapCacheHas(key) {
      return getMapData(this, key).has(key);
    }

    /**
     * Sets the map `key` to `value`.
     *
     * @private
     * @name set
     * @memberOf MapCache
     * @param {string} key The key of the value to set.
     * @param {*} value The value to set.
     * @returns {Object} Returns the map cache instance.
     */
    function mapCacheSet(key, value) {
      var data = getMapData(this, key),
          size = data.size;

      data.set(key, value);
      this.size += data.size == size ? 0 : 1;
      return this;
    }

    // Add methods to `MapCache`.
    MapCache.prototype.clear = mapCacheClear;
    MapCache.prototype['delete'] = mapCacheDelete;
    MapCache.prototype.get = mapCacheGet;
    MapCache.prototype.has = mapCacheHas;
    MapCache.prototype.set = mapCacheSet;

    /*------------------------------------------------------------------------*/

    /**
     *
     * Creates an array cache object to store unique values.
     *
     * @private
     * @constructor
     * @param {Array} [values] The values to cache.
     */
    function SetCache(values) {
      var index = -1,
          length = values == null ? 0 : values.length;

      this.__data__ = new MapCache;
      while (++index < length) {
        this.add(values[index]);
      }
    }

    /**
     * Adds `value` to the array cache.
     *
     * @private
     * @name add
     * @memberOf SetCache
     * @alias push
     * @param {*} value The value to cache.
     * @returns {Object} Returns the cache instance.
     */
    function setCacheAdd(value) {
      this.__data__.set(value, HASH_UNDEFINED);
      return this;
    }

    /**
     * Checks if `value` is in the array cache.
     *
     * @private
     * @name has
     * @memberOf SetCache
     * @param {*} value The value to search for.
     * @returns {number} Returns `true` if `value` is found, else `false`.
     */
    function setCacheHas(value) {
      return this.__data__.has(value);
    }

    // Add methods to `SetCache`.
    SetCache.prototype.add = SetCache.prototype.push = setCacheAdd;
    SetCache.prototype.has = setCacheHas;

    /*------------------------------------------------------------------------*/

    /**
     * Creates a stack cache object to store key-value pairs.
     *
     * @private
     * @constructor
     * @param {Array} [entries] The key-value pairs to cache.
     */
    function Stack(entries) {
      var data = this.__data__ = new ListCache(entries);
      this.size = data.size;
    }

    /**
     * Removes all key-value entries from the stack.
     *
     * @private
     * @name clear
     * @memberOf Stack
     */
    function stackClear() {
      this.__data__ = new ListCache;
      this.size = 0;
    }

    /**
     * Removes `key` and its value from the stack.
     *
     * @private
     * @name delete
     * @memberOf Stack
     * @param {string} key The key of the value to remove.
     * @returns {boolean} Returns `true` if the entry was removed, else `false`.
     */
    function stackDelete(key) {
      var data = this.__data__,
          result = data['delete'](key);

      this.size = data.size;
      return result;
    }

    /**
     * Gets the stack value for `key`.
     *
     * @private
     * @name get
     * @memberOf Stack
     * @param {string} key The key of the value to get.
     * @returns {*} Returns the entry value.
     */
    function stackGet(key) {
      return this.__data__.get(key);
    }

    /**
     * Checks if a stack value for `key` exists.
     *
     * @private
     * @name has
     * @memberOf Stack
     * @param {string} key The key of the entry to check.
     * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
     */
    function stackHas(key) {
      return this.__data__.has(key);
    }

    /**
     * Sets the stack `key` to `value`.
     *
     * @private
     * @name set
     * @memberOf Stack
     * @param {string} key The key of the value to set.
     * @param {*} value The value to set.
     * @returns {Object} Returns the stack cache instance.
     */
    function stackSet(key, value) {
      var data = this.__data__;
      if (data instanceof ListCache) {
        var pairs = data.__data__;
        if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) {
          pairs.push([key, value]);
          this.size = ++data.size;
          return this;
        }
        data = this.__data__ = new MapCache(pairs);
      }
      data.set(key, value);
      this.size = data.size;
      return this;
    }

    // Add methods to `Stack`.
    Stack.prototype.clear = stackClear;
    Stack.prototype['delete'] = stackDelete;
    Stack.prototype.get = stackGet;
    Stack.prototype.has = stackHas;
    Stack.prototype.set = stackSet;

    /*------------------------------------------------------------------------*/

    /**
     * Creates an array of the enumerable property names of the array-like `value`.
     *
     * @private
     * @param {*} value The value to query.
     * @param {boolean} inherited Specify returning inherited property names.
     * @returns {Array} Returns the array of property names.
     */
    function arrayLikeKeys(value, inherited) {
      var isArr = isArray(value),
          isArg = !isArr && isArguments(value),
          isBuff = !isArr && !isArg && isBuffer(value),
          isType = !isArr && !isArg && !isBuff && isTypedArray(value),
          skipIndexes = isArr || isArg || isBuff || isType,
          result = skipIndexes ? baseTimes(value.length, String) : [],
          length = result.length;

      for (var key in value) {
        if ((inherited || hasOwnProperty.call(value, key)) &&
            !(skipIndexes && (
               // Safari 9 has enumerable `arguments.length` in strict mode.
               key == 'length' ||
               // Node.js 0.10 has enumerable non-index properties on buffers.
               (isBuff && (key == 'offset' || key == 'parent')) ||
               // PhantomJS 2 has enumerable non-index properties on typed arrays.
               (isType && (key == 'buffer' || key == 'byteLength' || key == 'byteOffset')) ||
               // Skip index properties.
               isIndex(key, length)
            ))) {
          result.push(key);
        }
      }
      return result;
    }

    /**
     * A specialized version of `_.sample` for arrays.
     *
     * @private
     * @param {Array} array The array to sample.
     * @returns {*} Returns the random element.
     */
    function arraySample(array) {
      var length = array.length;
      return length ? array[baseRandom(0, length - 1)] : undefined;
    }

    /**
     * A specialized version of `_.sampleSize` for arrays.
     *
     * @private
     * @param {Array} array The array to sample.
     * @param {number} n The number of elements to sample.
     * @returns {Array} Returns the random elements.
     */
    function arraySampleSize(array, n) {
      return shuffleSelf(copyArray(array), baseClamp(n, 0, array.length));
    }

    /**
     * A specialized version of `_.shuffle` for arrays.
     *
     * @private
     * @param {Array} array The array to shuffle.
     * @returns {Array} Returns the new shuffled array.
     */
    function arrayShuffle(array) {
      return shuffleSelf(copyArray(array));
    }

    /**
     * This function is like `assignValue` except that it doesn't assign
     * `undefined` values.
     *
     * @private
     * @param {Object} object The object to modify.
     * @param {string} key The key of the property to assign.
     * @param {*} value The value to assign.
     */
    function assignMergeValue(object, key, value) {
      if ((value !== undefined && !eq(object[key], value)) ||
          (value === undefined && !(key in object))) {
        baseAssignValue(object, key, value);
      }
    }

    /**
     * Assigns `value` to `key` of `object` if the existing value is not equivalent
     * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
     * for equality comparisons.
     *
     * @private
     * @param {Object} object The object to modify.
     * @param {string} key The key of the property to assign.
     * @param {*} value The value to assign.
     */
    function assignValue(object, key, value) {
      var objValue = object[key];
      if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||
          (value === undefined && !(key in object))) {
        baseAssignValue(object, key, value);
      }
    }

    /**
     * Gets the index at which the `key` is found in `array` of key-value pairs.
     *
     * @private
     * @param {Array} array The array to inspect.
     * @param {*} key The key to search for.
     * @returns {number} Returns the index of the matched value, else `-1`.
     */
    function assocIndexOf(array, key) {
      var length = array.length;
      while (length--) {
        if (eq(array[length][0], key)) {
          return length;
        }
      }
      return -1;
    }

    /**
     * Aggregates elements of `collection` on `accumulator` with keys transformed
     * by `iteratee` and values set by `setter`.
     *
     * @private
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} setter The function to set `accumulator` values.
     * @param {Function} iteratee The iteratee to transform keys.
     * @param {Object} accumulator The initial aggregated object.
     * @returns {Function} Returns `accumulator`.
     */
    function baseAggregator(collection, setter, iteratee, accumulator) {
      baseEach(collection, function(value, key, collection) {
        setter(accumulator, value, iteratee(value), collection);
      });
      return accumulator;
    }

    /**
     * The base implementation of `_.assign` without support for multiple sources
     * or `customizer` functions.
     *
     * @private
     * @param {Object} object The destination object.
     * @param {Object} source The source object.
     * @returns {Object} Returns `object`.
     */
    function baseAssign(object, source) {
      return object && copyObject(source, keys(source), object);
    }

    /**
     * The base implementation of `_.assignIn` without support for multiple sources
     * or `customizer` functions.
     *
     * @private
     * @param {Object} object The destination object.
     * @param {Object} source The source object.
     * @returns {Object} Returns `object`.
     */
    function baseAssignIn(object, source) {
      return object && copyObject(source, keysIn(source), object);
    }

    /**
     * The base implementation of `assignValue` and `assignMergeValue` without
     * value checks.
     *
     * @private
     * @param {Object} object The object to modify.
     * @param {string} key The key of the property to assign.
     * @param {*} value The value to assign.
     */
    function baseAssignValue(object, key, value) {
      if (key == '__proto__' && defineProperty) {
        defineProperty(object, key, {
          'configurable': true,
          'enumerable': true,
          'value': value,
          'writable': true
        });
      } else {
        object[key] = value;
      }
    }

    /**
     * The base implementation of `_.at` without support for individual paths.
     *
     * @private
     * @param {Object} object The object to iterate over.
     * @param {string[]} paths The property paths to pick.
     * @returns {Array} Returns the picked elements.
     */
    function baseAt(object, paths) {
      var index = -1,
          length = paths.length,
          result = Array(length),
          skip = object == null;

      while (++index < length) {
        result[index] = skip ? undefined : get(object, paths[index]);
      }
      return result;
    }

    /**
     * The base implementation of `_.clamp` which doesn't coerce arguments.
     *
     * @private
     * @param {number} number The number to clamp.
     * @param {number} [lower] The lower bound.
     * @param {number} upper The upper bound.
     * @returns {number} Returns the clamped number.
     */
    function baseClamp(number, lower, upper) {
      if (number === number) {
        if (upper !== undefined) {
          number = number <= upper ? number : upper;
        }
        if (lower !== undefined) {
          number = number >= lower ? number : lower;
        }
      }
      return number;
    }

    /**
     * The base implementation of `_.clone` and `_.cloneDeep` which tracks
     * traversed objects.
     *
     * @private
     * @param {*} value The value to clone.
     * @param {boolean} bitmask The bitmask flags.
     *  1 - Deep clone
     *  2 - Flatten inherited properties
     *  4 - Clone symbols
     * @param {Function} [customizer] The function to customize cloning.
     * @param {string} [key] The key of `value`.
     * @param {Object} [object] The parent object of `value`.
     * @param {Object} [stack] Tracks traversed objects and their clone counterparts.
     * @returns {*} Returns the cloned value.
     */
    function baseClone(value, bitmask, customizer, key, object, stack) {
      var result,
          isDeep = bitmask & CLONE_DEEP_FLAG,
          isFlat = bitmask & CLONE_FLAT_FLAG,
          isFull = bitmask & CLONE_SYMBOLS_FLAG;

      if (customizer) {
        result = object ? customizer(value, key, object, stack) : customizer(value);
      }
      if (result !== undefined) {
        return result;
      }
      if (!isObject(value)) {
        return value;
      }
      var isArr = isArray(value);
      if (isArr) {
        result = initCloneArray(value);
        if (!isDeep) {
          return copyArray(value, result);
        }
      } else {
        var tag = getTag(value),
            isFunc = tag == funcTag || tag == genTag;

        if (isBuffer(value)) {
          return cloneBuffer(value, isDeep);
        }
        if (tag == objectTag || tag == argsTag || (isFunc && !object)) {
          result = (isFlat || isFunc) ? {} : initCloneObject(value);
          if (!isDeep) {
            return isFlat
              ? copySymbolsIn(value, baseAssignIn(result, value))
              : copySymbols(value, baseAssign(result, value));
          }
        } else {
          if (!cloneableTags[tag]) {
            return object ? value : {};
          }
          result = initCloneByTag(value, tag, isDeep);
        }
      }
      // Check for circular references and return its corresponding clone.
      stack || (stack = new Stack);
      var stacked = stack.get(value);
      if (stacked) {
        return stacked;
      }
      stack.set(value, result);

      if (isSet(value)) {
        value.forEach(function(subValue) {
          result.add(baseClone(subValue, bitmask, customizer, subValue, value, stack));
        });
      } else if (isMap(value)) {
        value.forEach(function(subValue, key) {
          result.set(key, baseClone(subValue, bitmask, customizer, key, value, stack));
        });
      }

      var keysFunc = isFull
        ? (isFlat ? getAllKeysIn : getAllKeys)
        : (isFlat ? keysIn : keys);

      var props = isArr ? undefined : keysFunc(value);
      arrayEach(props || value, function(subValue, key) {
        if (props) {
          key = subValue;
          subValue = value[key];
        }
        // Recursively populate clone (susceptible to call stack limits).
        assignValue(result, key, baseClone(subValue, bitmask, customizer, key, value, stack));
      });
      return result;
    }

    /**
     * The base implementation of `_.conforms` which doesn't clone `source`.
     *
     * @private
     * @param {Object} source The object of property predicates to conform to.
     * @returns {Function} Returns the new spec function.
     */
    function baseConforms(source) {
      var props = keys(source);
      return function(object) {
        return baseConformsTo(object, source, props);
      };
    }

    /**
     * The base implementation of `_.conformsTo` which accepts `props` to check.
     *
     * @private
     * @param {Object} object The object to inspect.
     * @param {Object} source The object of property predicates to conform to.
     * @returns {boolean} Returns `true` if `object` conforms, else `false`.
     */
    function baseConformsTo(object, source, props) {
      var length = props.length;
      if (object == null) {
        return !length;
      }
      object = Object(object);
      while (length--) {
        var key = props[length],
            predicate = source[key],
            value = object[key];

        if ((value === undefined && !(key in object)) || !predicate(value)) {
          return false;
        }
      }
      return true;
    }

    /**
     * The base implementation of `_.delay` and `_.defer` which accepts `args`
     * to provide to `func`.
     *
     * @private
     * @param {Function} func The function to delay.
     * @param {number} wait The number of milliseconds to delay invocation.
     * @param {Array} args The arguments to provide to `func`.
     * @returns {number|Object} Returns the timer id or timeout object.
     */
    function baseDelay(func, wait, args) {
      if (typeof func != 'function') {
        throw new TypeError(FUNC_ERROR_TEXT);
      }
      return setTimeout(function() { func.apply(undefined, args); }, wait);
    }

    /**
     * The base implementation of methods like `_.difference` without support
     * for excluding multiple arrays or iteratee shorthands.
     *
     * @private
     * @param {Array} array The array to inspect.
     * @param {Array} values The values to exclude.
     * @param {Function} [iteratee] The iteratee invoked per element.
     * @param {Function} [comparator] The comparator invoked per element.
     * @returns {Array} Returns the new array of filtered values.
     */
    function baseDifference(array, values, iteratee, comparator) {
      var index = -1,
          includes = arrayIncludes,
          isCommon = true,
          length = array.length,
          result = [],
          valuesLength = values.length;

      if (!length) {
        return result;
      }
      if (iteratee) {
        values = arrayMap(values, baseUnary(iteratee));
      }
      if (comparator) {
        includes = arrayIncludesWith;
        isCommon = false;
      }
      else if (values.length >= LARGE_ARRAY_SIZE) {
        includes = cacheHas;
        isCommon = false;
        values = new SetCache(values);
      }
      outer:
      while (++index < length) {
        var value = array[index],
            computed = iteratee == null ? value : iteratee(value);

        value = (comparator || value !== 0) ? value : 0;
        if (isCommon && computed === computed) {
          var valuesIndex = valuesLength;
          while (valuesIndex--) {
            if (values[valuesIndex] === computed) {
              continue outer;
            }
          }
          result.push(value);
        }
        else if (!includes(values, computed, comparator)) {
          result.push(value);
        }
      }
      return result;
    }

    /**
     * The base implementation of `_.forEach` without support for iteratee shorthands.
     *
     * @private
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} iteratee The function invoked per iteration.
     * @returns {Array|Object} Returns `collection`.
     */
    var baseEach = createBaseEach(baseForOwn);

    /**
     * The base implementation of `_.forEachRight` without support for iteratee shorthands.
     *
     * @private
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} iteratee The function invoked per iteration.
     * @returns {Array|Object} Returns `collection`.
     */
    var baseEachRight = createBaseEach(baseForOwnRight, true);

    /**
     * The base implementation of `_.every` without support for iteratee shorthands.
     *
     * @private
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} predicate The function invoked per iteration.
     * @returns {boolean} Returns `true` if all elements pass the predicate check,
     *  else `false`
     */
    function baseEvery(collection, predicate) {
      var result = true;
      baseEach(collection, function(value, index, collection) {
        result = !!predicate(value, index, collection);
        return result;
      });
      return result;
    }

    /**
     * The base implementation of methods like `_.max` and `_.min` which accepts a
     * `comparator` to determine the extremum value.
     *
     * @private
     * @param {Array} array The array to iterate over.
     * @param {Function} iteratee The iteratee invoked per iteration.
     * @param {Function} comparator The comparator used to compare values.
     * @returns {*} Returns the extremum value.
     */
    function baseExtremum(array, iteratee, comparator) {
      var index = -1,
          length = array.length;

      while (++index < length) {
        var value = array[index],
            current = iteratee(value);

        if (current != null && (computed === undefined
              ? (current === current && !isSymbol(current))
              : comparator(current, computed)
            )) {
          var computed = current,
              result = value;
        }
      }
      return result;
    }

    /**
     * The base implementation of `_.fill` without an iteratee call guard.
     *
     * @private
     * @param {Array} array The array to fill.
     * @param {*} value The value to fill `array` with.
     * @param {number} [start=0] The start position.
     * @param {number} [end=array.length] The end position.
     * @returns {Array} Returns `array`.
     */
    function baseFill(array, value, start, end) {
      var length = array.length;

      start = toInteger(start);
      if (start < 0) {
        start = -start > length ? 0 : (length + start);
      }
      end = (end === undefined || end > length) ? length : toInteger(end);
      if (end < 0) {
        end += length;
      }
      end = start > end ? 0 : toLength(end);
      while (start < end) {
        array[start++] = value;
      }
      return array;
    }

    /**
     * The base implementation of `_.filter` without support for iteratee shorthands.
     *
     * @private
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} predicate The function invoked per iteration.
     * @returns {Array} Returns the new filtered array.
     */
    function baseFilter(collection, predicate) {
      var result = [];
      baseEach(collection, function(value, index, collection) {
        if (predicate(value, index, collection)) {
          result.push(value);
        }
      });
      return result;
    }

    /**
     * The base implementation of `_.flatten` with support for restricting flattening.
     *
     * @private
     * @param {Array} array The array to flatten.
     * @param {number} depth The maximum recursion depth.
     * @param {boolean} [predicate=isFlattenable] The function invoked per iteration.
     * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks.
     * @param {Array} [result=[]] The initial result value.
     * @returns {Array} Returns the new flattened array.
     */
    function baseFlatten(array, depth, predicate, isStrict, result) {
      var index = -1,
          length = array.length;

      predicate || (predicate = isFlattenable);
      result || (result = []);

      while (++index < length) {
        var value = array[index];
        if (depth > 0 && predicate(value)) {
          if (depth > 1) {
            // Recursively flatten arrays (susceptible to call stack limits).
            baseFlatten(value, depth - 1, predicate, isStrict, result);
          } else {
            arrayPush(result, value);
          }
        } else if (!isStrict) {
          result[result.length] = value;
        }
      }
      return result;
    }

    /**
     * The base implementation of `baseForOwn` which iterates over `object`
     * properties returned by `keysFunc` and invokes `iteratee` for each property.
     * Iteratee functions may exit iteration early by explicitly returning `false`.
     *
     * @private
     * @param {Object} object The object to iterate over.
     * @param {Function} iteratee The function invoked per iteration.
     * @param {Function} keysFunc The function to get the keys of `object`.
     * @returns {Object} Returns `object`.
     */
    var baseFor = createBaseFor();

    /**
     * This function is like `baseFor` except that it iterates over properties
     * in the opposite order.
     *
     * @private
     * @param {Object} object The object to iterate over.
     * @param {Function} iteratee The function invoked per iteration.
     * @param {Function} keysFunc The function to get the keys of `object`.
     * @returns {Object} Returns `object`.
     */
    var baseForRight = createBaseFor(true);

    /**
     * The base implementation of `_.forOwn` without support for iteratee shorthands.
     *
     * @private
     * @param {Object} object The object to iterate over.
     * @param {Function} iteratee The function invoked per iteration.
     * @returns {Object} Returns `object`.
     */
    function baseForOwn(object, iteratee) {
      return object && baseFor(object, iteratee, keys);
    }

    /**
     * The base implementation of `_.forOwnRight` without support for iteratee shorthands.
     *
     * @private
     * @param {Object} object The object to iterate over.
     * @param {Function} iteratee The function invoked per iteration.
     * @returns {Object} Returns `object`.
     */
    function baseForOwnRight(object, iteratee) {
      return object && baseForRight(object, iteratee, keys);
    }

    /**
     * The base implementation of `_.functions` which creates an array of
     * `object` function property names filtered from `props`.
     *
     * @private
     * @param {Object} object The object to inspect.
     * @param {Array} props The property names to filter.
     * @returns {Array} Returns the function names.
     */
    function baseFunctions(object, props) {
      return arrayFilter(props, function(key) {
        return isFunction(object[key]);
      });
    }

    /**
     * The base implementation of `_.get` without support for default values.
     *
     * @private
     * @param {Object} object The object to query.
     * @param {Array|string} path The path of the property to get.
     * @returns {*} Returns the resolved value.
     */
    function baseGet(object, path) {
      path = castPath(path, object);

      var index = 0,
          length = path.length;

      while (object != null && index < length) {
        object = object[toKey(path[index++])];
      }
      return (index && index == length) ? object : undefined;
    }

    /**
     * The base implementation of `getAllKeys` and `getAllKeysIn` which uses
     * `keysFunc` and `symbolsFunc` to get the enumerable property names and
     * symbols of `object`.
     *
     * @private
     * @param {Object} object The object to query.
     * @param {Function} keysFunc The function to get the keys of `object`.
     * @param {Function} symbolsFunc The function to get the symbols of `object`.
     * @returns {Array} Returns the array of property names and symbols.
     */
    function baseGetAllKeys(object, keysFunc, symbolsFunc) {
      var result = keysFunc(object);
      return isArray(object) ? result : arrayPush(result, symbolsFunc(object));
    }

    /**
     * The base implementation of `getTag` without fallbacks for buggy environments.
     *
     * @private
     * @param {*} value The value to query.
     * @returns {string} Returns the `toStringTag`.
     */
    function baseGetTag(value) {
      if (value == null) {
        return value === undefined ? undefinedTag : nullTag;
      }
      return (symToStringTag && symToStringTag in Object(value))
        ? getRawTag(value)
        : objectToString(value);
    }

    /**
     * The base implementation of `_.gt` which doesn't coerce arguments.
     *
     * @private
     * @param {*} value The value to compare.
     * @param {*} other The other value to compare.
     * @returns {boolean} Returns `true` if `value` is greater than `other`,
     *  else `false`.
     */
    function baseGt(value, other) {
      return value > other;
    }

    /**
     * The base implementation of `_.has` without support for deep paths.
     *
     * @private
     * @param {Object} [object] The object to query.
     * @param {Array|string} key The key to check.
     * @returns {boolean} Returns `true` if `key` exists, else `false`.
     */
    function baseHas(object, key) {
      return object != null && hasOwnProperty.call(object, key);
    }

    /**
     * The base implementation of `_.hasIn` without support for deep paths.
     *
     * @private
     * @param {Object} [object] The object to query.
     * @param {Array|string} key The key to check.
     * @returns {boolean} Returns `true` if `key` exists, else `false`.
     */
    function baseHasIn(object, key) {
      return object != null && key in Object(object);
    }

    /**
     * The base implementation of `_.inRange` which doesn't coerce arguments.
     *
     * @private
     * @param {number} number The number to check.
     * @param {number} start The start of the range.
     * @param {number} end The end of the range.
     * @returns {boolean} Returns `true` if `number` is in the range, else `false`.
     */
    function baseInRange(number, start, end) {
      return number >= nativeMin(start, end) && number < nativeMax(start, end);
    }

    /**
     * The base implementation of methods like `_.intersection`, without support
     * for iteratee shorthands, that accepts an array of arrays to inspect.
     *
     * @private
     * @param {Array} arrays The arrays to inspect.
     * @param {Function} [iteratee] The iteratee invoked per element.
     * @param {Function} [comparator] The comparator invoked per element.
     * @returns {Array} Returns the new array of shared values.
     */
    function baseIntersection(arrays, iteratee, comparator) {
      var includes = comparator ? arrayIncludesWith : arrayIncludes,
          length = arrays[0].length,
          othLength = arrays.length,
          othIndex = othLength,
          caches = Array(othLength),
          maxLength = Infinity,
          result = [];

      while (othIndex--) {
        var array = arrays[othIndex];
        if (othIndex && iteratee) {
          array = arrayMap(array, baseUnary(iteratee));
        }
        maxLength = nativeMin(array.length, maxLength);
        caches[othIndex] = !comparator && (iteratee || (length >= 120 && array.length >= 120))
          ? new SetCache(othIndex && array)
          : undefined;
      }
      array = arrays[0];

      var index = -1,
          seen = caches[0];

      outer:
      while (++index < length && result.length < maxLength) {
        var value = array[index],
            computed = iteratee ? iteratee(value) : value;

        value = (comparator || value !== 0) ? value : 0;
        if (!(seen
              ? cacheHas(seen, computed)
              : includes(result, computed, comparator)
            )) {
          othIndex = othLength;
          while (--othIndex) {
            var cache = caches[othIndex];
            if (!(cache
                  ? cacheHas(cache, computed)
                  : includes(arrays[othIndex], computed, comparator))
                ) {
              continue outer;
            }
          }
          if (seen) {
            seen.push(computed);
          }
          result.push(value);
        }
      }
      return result;
    }

    /**
     * The base implementation of `_.invert` and `_.invertBy` which inverts
     * `object` with values transformed by `iteratee` and set by `setter`.
     *
     * @private
     * @param {Object} object The object to iterate over.
     * @param {Function} setter The function to set `accumulator` values.
     * @param {Function} iteratee The iteratee to transform values.
     * @param {Object} accumulator The initial inverted object.
     * @returns {Function} Returns `accumulator`.
     */
    function baseInverter(object, setter, iteratee, accumulator) {
      baseForOwn(object, function(value, key, object) {
        setter(accumulator, iteratee(value), key, object);
      });
      return accumulator;
    }

    /**
     * The base implementation of `_.invoke` without support for individual
     * method arguments.
     *
     * @private
     * @param {Object} object The object to query.
     * @param {Array|string} path The path of the method to invoke.
     * @param {Array} args The arguments to invoke the method with.
     * @returns {*} Returns the result of the invoked method.
     */
    function baseInvoke(object, path, args) {
      path = castPath(path, object);
      object = parent(object, path);
      var func = object == null ? object : object[toKey(last(path))];
      return func == null ? undefined : apply(func, object, args);
    }

    /**
     * The base implementation of `_.isArguments`.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is an `arguments` object,
     */
    function baseIsArguments(value) {
      return isObjectLike(value) && baseGetTag(value) == argsTag;
    }

    /**
     * The base implementation of `_.isArrayBuffer` without Node.js optimizations.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.
     */
    function baseIsArrayBuffer(value) {
      return isObjectLike(value) && baseGetTag(value) == arrayBufferTag;
    }

    /**
     * The base implementation of `_.isDate` without Node.js optimizations.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a date object, else `false`.
     */
    function baseIsDate(value) {
      return isObjectLike(value) && baseGetTag(value) == dateTag;
    }

    /**
     * The base implementation of `_.isEqual` which supports partial comparisons
     * and tracks traversed objects.
     *
     * @private
     * @param {*} value The value to compare.
     * @param {*} other The other value to compare.
     * @param {boolean} bitmask The bitmask flags.
     *  1 - Unordered comparison
     *  2 - Partial comparison
     * @param {Function} [customizer] The function to customize comparisons.
     * @param {Object} [stack] Tracks traversed `value` and `other` objects.
     * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
     */
    function baseIsEqual(value, other, bitmask, customizer, stack) {
      if (value === other) {
        return true;
      }
      if (value == null || other == null || (!isObjectLike(value) && !isObjectLike(other))) {
        return value !== value && other !== other;
      }
      return baseIsEqualDeep(value, other, bitmask, customizer, baseIsEqual, stack);
    }

    /**
     * A specialized version of `baseIsEqual` for arrays and objects which performs
     * deep comparisons and tracks traversed objects enabling objects with circular
     * references to be compared.
     *
     * @private
     * @param {Object} object The object to compare.
     * @param {Object} other The other object to compare.
     * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
     * @param {Function} customizer The function to customize comparisons.
     * @param {Function} equalFunc The function to determine equivalents of values.
     * @param {Object} [stack] Tracks traversed `object` and `other` objects.
     * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
     */
    function baseIsEqualDeep(object, other, bitmask, customizer, equalFunc, stack) {
      var objIsArr = isArray(object),
          othIsArr = isArray(other),
          objTag = objIsArr ? arrayTag : getTag(object),
          othTag = othIsArr ? arrayTag : getTag(other);

      objTag = objTag == argsTag ? objectTag : objTag;
      othTag = othTag == argsTag ? objectTag : othTag;

      var objIsObj = objTag == objectTag,
          othIsObj = othTag == objectTag,
          isSameTag = objTag == othTag;

      if (isSameTag && isBuffer(object)) {
        if (!isBuffer(other)) {
          return false;
        }
        objIsArr = true;
        objIsObj = false;
      }
      if (isSameTag && !objIsObj) {
        stack || (stack = new Stack);
        return (objIsArr || isTypedArray(object))
          ? equalArrays(object, other, bitmask, customizer, equalFunc, stack)
          : equalByTag(object, other, objTag, bitmask, customizer, equalFunc, stack);
      }
      if (!(bitmask & COMPARE_PARTIAL_FLAG)) {
        var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
            othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');

        if (objIsWrapped || othIsWrapped) {
          var objUnwrapped = objIsWrapped ? object.value() : object,
              othUnwrapped = othIsWrapped ? other.value() : other;

          stack || (stack = new Stack);
          return equalFunc(objUnwrapped, othUnwrapped, bitmask, customizer, stack);
        }
      }
      if (!isSameTag) {
        return false;
      }
      stack || (stack = new Stack);
      return equalObjects(object, other, bitmask, customizer, equalFunc, stack);
    }

    /**
     * The base implementation of `_.isMap` without Node.js optimizations.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a map, else `false`.
     */
    function baseIsMap(value) {
      return isObjectLike(value) && getTag(value) == mapTag;
    }

    /**
     * The base implementation of `_.isMatch` without support for iteratee shorthands.
     *
     * @private
     * @param {Object} object The object to inspect.
     * @param {Object} source The object of property values to match.
     * @param {Array} matchData The property names, values, and compare flags to match.
     * @param {Function} [customizer] The function to customize comparisons.
     * @returns {boolean} Returns `true` if `object` is a match, else `false`.
     */
    function baseIsMatch(object, source, matchData, customizer) {
      var index = matchData.length,
          length = index,
          noCustomizer = !customizer;

      if (object == null) {
        return !length;
      }
      object = Object(object);
      while (index--) {
        var data = matchData[index];
        if ((noCustomizer && data[2])
              ? data[1] !== object[data[0]]
              : !(data[0] in object)
            ) {
          return false;
        }
      }
      while (++index < length) {
        data = matchData[index];
        var key = data[0],
            objValue = object[key],
            srcValue = data[1];

        if (noCustomizer && data[2]) {
          if (objValue === undefined && !(key in object)) {
            return false;
          }
        } else {
          var stack = new Stack;
          if (customizer) {
            var result = customizer(objValue, srcValue, key, object, source, stack);
          }
          if (!(result === undefined
                ? baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG, customizer, stack)
                : result
              )) {
            return false;
          }
        }
      }
      return true;
    }

    /**
     * The base implementation of `_.isNative` without bad shim checks.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a native function,
     *  else `false`.
     */
    function baseIsNative(value) {
      if (!isObject(value) || isMasked(value)) {
        return false;
      }
      var pattern = isFunction(value) ? reIsNative : reIsHostCtor;
      return pattern.test(toSource(value));
    }

    /**
     * The base implementation of `_.isRegExp` without Node.js optimizations.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a regexp, else `false`.
     */
    function baseIsRegExp(value) {
      return isObjectLike(value) && baseGetTag(value) == regexpTag;
    }

    /**
     * The base implementation of `_.isSet` without Node.js optimizations.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a set, else `false`.
     */
    function baseIsSet(value) {
      return isObjectLike(value) && getTag(value) == setTag;
    }

    /**
     * The base implementation of `_.isTypedArray` without Node.js optimizations.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
     */
    function baseIsTypedArray(value) {
      return isObjectLike(value) &&
        isLength(value.length) && !!typedArrayTags[baseGetTag(value)];
    }

    /**
     * The base implementation of `_.iteratee`.
     *
     * @private
     * @param {*} [value=_.identity] The value to convert to an iteratee.
     * @returns {Function} Returns the iteratee.
     */
    function baseIteratee(value) {
      // Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9.
      // See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details.
      if (typeof value == 'function') {
        return value;
      }
      if (value == null) {
        return identity;
      }
      if (typeof value == 'object') {
        return isArray(value)
          ? baseMatchesProperty(value[0], value[1])
          : baseMatches(value);
      }
      return property(value);
    }

    /**
     * The base implementation of `_.keys` which doesn't treat sparse arrays as dense.
     *
     * @private
     * @param {Object} object The object to query.
     * @returns {Array} Returns the array of property names.
     */
    function baseKeys(object) {
      if (!isPrototype(object)) {
        return nativeKeys(object);
      }
      var result = [];
      for (var key in Object(object)) {
        if (hasOwnProperty.call(object, key) && key != 'constructor') {
          result.push(key);
        }
      }
      return result;
    }

    /**
     * The base implementation of `_.keysIn` which doesn't treat sparse arrays as dense.
     *
     * @private
     * @param {Object} object The object to query.
     * @returns {Array} Returns the array of property names.
     */
    function baseKeysIn(object) {
      if (!isObject(object)) {
        return nativeKeysIn(object);
      }
      var isProto = isPrototype(object),
          result = [];

      for (var key in object) {
        if (!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
          result.push(key);
        }
      }
      return result;
    }

    /**
     * The base implementation of `_.lt` which doesn't coerce arguments.
     *
     * @private
     * @param {*} value The value to compare.
     * @param {*} other The other value to compare.
     * @returns {boolean} Returns `true` if `value` is less than `other`,
     *  else `false`.
     */
    function baseLt(value, other) {
      return value < other;
    }

    /**
     * The base implementation of `_.map` without support for iteratee shorthands.
     *
     * @private
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} iteratee The function invoked per iteration.
     * @returns {Array} Returns the new mapped array.
     */
    function baseMap(collection, iteratee) {
      var index = -1,
          result = isArrayLike(collection) ? Array(collection.length) : [];

      baseEach(collection, function(value, key, collection) {
        result[++index] = iteratee(value, key, collection);
      });
      return result;
    }

    /**
     * The base implementation of `_.matches` which doesn't clone `source`.
     *
     * @private
     * @param {Object} source The object of property values to match.
     * @returns {Function} Returns the new spec function.
     */
    function baseMatches(source) {
      var matchData = getMatchData(source);
      if (matchData.length == 1 && matchData[0][2]) {
        return matchesStrictComparable(matchData[0][0], matchData[0][1]);
      }
      return function(object) {
        return object === source || baseIsMatch(object, source, matchData);
      };
    }

    /**
     * The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.
     *
     * @private
     * @param {string} path The path of the property to get.
     * @param {*} srcValue The value to match.
     * @returns {Function} Returns the new spec function.
     */
    function baseMatchesProperty(path, srcValue) {
      if (isKey(path) && isStrictComparable(srcValue)) {
        return matchesStrictComparable(toKey(path), srcValue);
      }
      return function(object) {
        var objValue = get(object, path);
        return (objValue === undefined && objValue === srcValue)
          ? hasIn(object, path)
          : baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG);
      };
    }

    /**
     * The base implementation of `_.merge` without support for multiple sources.
     *
     * @private
     * @param {Object} object The destination object.
     * @param {Object} source The source object.
     * @param {number} srcIndex The index of `source`.
     * @param {Function} [customizer] The function to customize merged values.
     * @param {Object} [stack] Tracks traversed source values and their merged
     *  counterparts.
     */
    function baseMerge(object, source, srcIndex, customizer, stack) {
      if (object === source) {
        return;
      }
      baseFor(source, function(srcValue, key) {
        stack || (stack = new Stack);
        if (isObject(srcValue)) {
          baseMergeDeep(object, source, key, srcIndex, baseMerge, customizer, stack);
        }
        else {
          var newValue = customizer
            ? customizer(safeGet(object, key), srcValue, (key + ''), object, source, stack)
            : undefined;

          if (newValue === undefined) {
            newValue = srcValue;
          }
          assignMergeValue(object, key, newValue);
        }
      }, keysIn);
    }

    /**
     * A specialized version of `baseMerge` for arrays and objects which performs
     * deep merges and tracks traversed objects enabling objects with circular
     * references to be merged.
     *
     * @private
     * @param {Object} object The destination object.
     * @param {Object} source The source object.
     * @param {string} key The key of the value to merge.
     * @param {number} srcIndex The index of `source`.
     * @param {Function} mergeFunc The function to merge values.
     * @param {Function} [customizer] The function to customize assigned values.
     * @param {Object} [stack] Tracks traversed source values and their merged
     *  counterparts.
     */
    function baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, stack) {
      var objValue = safeGet(object, key),
          srcValue = safeGet(source, key),
          stacked = stack.get(srcValue);

      if (stacked) {
        assignMergeValue(object, key, stacked);
        return;
      }
      var newValue = customizer
        ? customizer(objValue, srcValue, (key + ''), object, source, stack)
        : undefined;

      var isCommon = newValue === undefined;

      if (isCommon) {
        var isArr = isArray(srcValue),
            isBuff = !isArr && isBuffer(srcValue),
            isTyped = !isArr && !isBuff && isTypedArray(srcValue);

        newValue = srcValue;
        if (isArr || isBuff || isTyped) {
          if (isArray(objValue)) {
            newValue = objValue;
          }
          else if (isArrayLikeObject(objValue)) {
            newValue = copyArray(objValue);
          }
          else if (isBuff) {
            isCommon = false;
            newValue = cloneBuffer(srcValue, true);
          }
          else if (isTyped) {
            isCommon = false;
            newValue = cloneTypedArray(srcValue, true);
          }
          else {
            newValue = [];
          }
        }
        else if (isPlainObject(srcValue) || isArguments(srcValue)) {
          newValue = objValue;
          if (isArguments(objValue)) {
            newValue = toPlainObject(objValue);
          }
          else if (!isObject(objValue) || isFunction(objValue)) {
            newValue = initCloneObject(srcValue);
          }
        }
        else {
          isCommon = false;
        }
      }
      if (isCommon) {
        // Recursively merge objects and arrays (susceptible to call stack limits).
        stack.set(srcValue, newValue);
        mergeFunc(newValue, srcValue, srcIndex, customizer, stack);
        stack['delete'](srcValue);
      }
      assignMergeValue(object, key, newValue);
    }

    /**
     * The base implementation of `_.nth` which doesn't coerce arguments.
     *
     * @private
     * @param {Array} array The array to query.
     * @param {number} n The index of the element to return.
     * @returns {*} Returns the nth element of `array`.
     */
    function baseNth(array, n) {
      var length = array.length;
      if (!length) {
        return;
      }
      n += n < 0 ? length : 0;
      return isIndex(n, length) ? array[n] : undefined;
    }

    /**
     * The base implementation of `_.orderBy` without param guards.
     *
     * @private
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function[]|Object[]|string[]} iteratees The iteratees to sort by.
     * @param {string[]} orders The sort orders of `iteratees`.
     * @returns {Array} Returns the new sorted array.
     */
    function baseOrderBy(collection, iteratees, orders) {
      var index = -1;
      iteratees = arrayMap(iteratees.length ? iteratees : [identity], baseUnary(getIteratee()));

      var result = baseMap(collection, function(value, key, collection) {
        var criteria = arrayMap(iteratees, function(iteratee) {
          return iteratee(value);
        });
        return { 'criteria': criteria, 'index': ++index, 'value': value };
      });

      return baseSortBy(result, function(object, other) {
        return compareMultiple(object, other, orders);
      });
    }

    /**
     * The base implementation of `_.pick` without support for individual
     * property identifiers.
     *
     * @private
     * @param {Object} object The source object.
     * @param {string[]} paths The property paths to pick.
     * @returns {Object} Returns the new object.
     */
    function basePick(object, paths) {
      return basePickBy(object, paths, function(value, path) {
        return hasIn(object, path);
      });
    }

    /**
     * The base implementation of  `_.pickBy` without support for iteratee shorthands.
     *
     * @private
     * @param {Object} object The source object.
     * @param {string[]} paths The property paths to pick.
     * @param {Function} predicate The function invoked per property.
     * @returns {Object} Returns the new object.
     */
    function basePickBy(object, paths, predicate) {
      var index = -1,
          length = paths.length,
          result = {};

      while (++index < length) {
        var path = paths[index],
            value = baseGet(object, path);

        if (predicate(value, path)) {
          baseSet(result, castPath(path, object), value);
        }
      }
      return result;
    }

    /**
     * A specialized version of `baseProperty` which supports deep paths.
     *
     * @private
     * @param {Array|string} path The path of the property to get.
     * @returns {Function} Returns the new accessor function.
     */
    function basePropertyDeep(path) {
      return function(object) {
        return baseGet(object, path);
      };
    }

    /**
     * The base implementation of `_.pullAllBy` without support for iteratee
     * shorthands.
     *
     * @private
     * @param {Array} array The array to modify.
     * @param {Array} values The values to remove.
     * @param {Function} [iteratee] The iteratee invoked per element.
     * @param {Function} [comparator] The comparator invoked per element.
     * @returns {Array} Returns `array`.
     */
    function basePullAll(array, values, iteratee, comparator) {
      var indexOf = comparator ? baseIndexOfWith : baseIndexOf,
          index = -1,
          length = values.length,
          seen = array;

      if (array === values) {
        values = copyArray(values);
      }
      if (iteratee) {
        seen = arrayMap(array, baseUnary(iteratee));
      }
      while (++index < length) {
        var fromIndex = 0,
            value = values[index],
            computed = iteratee ? iteratee(value) : value;

        while ((fromIndex = indexOf(seen, computed, fromIndex, comparator)) > -1) {
          if (seen !== array) {
            splice.call(seen, fromIndex, 1);
          }
          splice.call(array, fromIndex, 1);
        }
      }
      return array;
    }

    /**
     * The base implementation of `_.pullAt` without support for individual
     * indexes or capturing the removed elements.
     *
     * @private
     * @param {Array} array The array to modify.
     * @param {number[]} indexes The indexes of elements to remove.
     * @returns {Array} Returns `array`.
     */
    function basePullAt(array, indexes) {
      var length = array ? indexes.length : 0,
          lastIndex = length - 1;

      while (length--) {
        var index = indexes[length];
        if (length == lastIndex || index !== previous) {
          var previous = index;
          if (isIndex(index)) {
            splice.call(array, index, 1);
          } else {
            baseUnset(array, index);
          }
        }
      }
      return array;
    }

    /**
     * The base implementation of `_.random` without support for returning
     * floating-point numbers.
     *
     * @private
     * @param {number} lower The lower bound.
     * @param {number} upper The upper bound.
     * @returns {number} Returns the random number.
     */
    function baseRandom(lower, upper) {
      return lower + nativeFloor(nativeRandom() * (upper - lower + 1));
    }

    /**
     * The base implementation of `_.range` and `_.rangeRight` which doesn't
     * coerce arguments.
     *
     * @private
     * @param {number} start The start of the range.
     * @param {number} end The end of the range.
     * @param {number} step The value to increment or decrement by.
     * @param {boolean} [fromRight] Specify iterating from right to left.
     * @returns {Array} Returns the range of numbers.
     */
    function baseRange(start, end, step, fromRight) {
      var index = -1,
          length = nativeMax(nativeCeil((end - start) / (step || 1)), 0),
          result = Array(length);

      while (length--) {
        result[fromRight ? length : ++index] = start;
        start += step;
      }
      return result;
    }

    /**
     * The base implementation of `_.repeat` which doesn't coerce arguments.
     *
     * @private
     * @param {string} string The string to repeat.
     * @param {number} n The number of times to repeat the string.
     * @returns {string} Returns the repeated string.
     */
    function baseRepeat(string, n) {
      var result = '';
      if (!string || n < 1 || n > MAX_SAFE_INTEGER) {
        return result;
      }
      // Leverage the exponentiation by squaring algorithm for a faster repeat.
      // See https://en.wikipedia.org/wiki/Exponentiation_by_squaring for more details.
      do {
        if (n % 2) {
          result += string;
        }
        n = nativeFloor(n / 2);
        if (n) {
          string += string;
        }
      } while (n);

      return result;
    }

    /**
     * The base implementation of `_.rest` which doesn't validate or coerce arguments.
     *
     * @private
     * @param {Function} func The function to apply a rest parameter to.
     * @param {number} [start=func.length-1] The start position of the rest parameter.
     * @returns {Function} Returns the new function.
     */
    function baseRest(func, start) {
      return setToString(overRest(func, start, identity), func + '');
    }

    /**
     * The base implementation of `_.sample`.
     *
     * @private
     * @param {Array|Object} collection The collection to sample.
     * @returns {*} Returns the random element.
     */
    function baseSample(collection) {
      return arraySample(values(collection));
    }

    /**
     * The base implementation of `_.sampleSize` without param guards.
     *
     * @private
     * @param {Array|Object} collection The collection to sample.
     * @param {number} n The number of elements to sample.
     * @returns {Array} Returns the random elements.
     */
    function baseSampleSize(collection, n) {
      var array = values(collection);
      return shuffleSelf(array, baseClamp(n, 0, array.length));
    }

    /**
     * The base implementation of `_.set`.
     *
     * @private
     * @param {Object} object The object to modify.
     * @param {Array|string} path The path of the property to set.
     * @param {*} value The value to set.
     * @param {Function} [customizer] The function to customize path creation.
     * @returns {Object} Returns `object`.
     */
    function baseSet(object, path, value, customizer) {
      if (!isObject(object)) {
        return object;
      }
      path = castPath(path, object);

      var index = -1,
          length = path.length,
          lastIndex = length - 1,
          nested = object;

      while (nested != null && ++index < length) {
        var key = toKey(path[index]),
            newValue = value;

        if (index != lastIndex) {
          var objValue = nested[key];
          newValue = customizer ? customizer(objValue, key, nested) : undefined;
          if (newValue === undefined) {
            newValue = isObject(objValue)
              ? objValue
              : (isIndex(path[index + 1]) ? [] : {});
          }
        }
        assignValue(nested, key, newValue);
        nested = nested[key];
      }
      return object;
    }

    /**
     * The base implementation of `setData` without support for hot loop shorting.
     *
     * @private
     * @param {Function} func The function to associate metadata with.
     * @param {*} data The metadata.
     * @returns {Function} Returns `func`.
     */
    var baseSetData = !metaMap ? identity : function(func, data) {
      metaMap.set(func, data);
      return func;
    };

    /**
     * The base implementation of `setToString` without support for hot loop shorting.
     *
     * @private
     * @param {Function} func The function to modify.
     * @param {Function} string The `toString` result.
     * @returns {Function} Returns `func`.
     */
    var baseSetToString = !defineProperty ? identity : function(func, string) {
      return defineProperty(func, 'toString', {
        'configurable': true,
        'enumerable': false,
        'value': constant(string),
        'writable': true
      });
    };

    /**
     * The base implementation of `_.shuffle`.
     *
     * @private
     * @param {Array|Object} collection The collection to shuffle.
     * @returns {Array} Returns the new shuffled array.
     */
    function baseShuffle(collection) {
      return shuffleSelf(values(collection));
    }

    /**
     * The base implementation of `_.slice` without an iteratee call guard.
     *
     * @private
     * @param {Array} array The array to slice.
     * @param {number} [start=0] The start position.
     * @param {number} [end=array.length] The end position.
     * @returns {Array} Returns the slice of `array`.
     */
    function baseSlice(array, start, end) {
      var index = -1,
          length = array.length;

      if (start < 0) {
        start = -start > length ? 0 : (length + start);
      }
      end = end > length ? length : end;
      if (end < 0) {
        end += length;
      }
      length = start > end ? 0 : ((end - start) >>> 0);
      start >>>= 0;

      var result = Array(length);
      while (++index < length) {
        result[index] = array[index + start];
      }
      return result;
    }

    /**
     * The base implementation of `_.some` without support for iteratee shorthands.
     *
     * @private
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} predicate The function invoked per iteration.
     * @returns {boolean} Returns `true` if any element passes the predicate check,
     *  else `false`.
     */
    function baseSome(collection, predicate) {
      var result;

      baseEach(collection, function(value, index, collection) {
        result = predicate(value, index, collection);
        return !result;
      });
      return !!result;
    }

    /**
     * The base implementation of `_.sortedIndex` and `_.sortedLastIndex` which
     * performs a binary search of `array` to determine the index at which `value`
     * should be inserted into `array` in order to maintain its sort order.
     *
     * @private
     * @param {Array} array The sorted array to inspect.
     * @param {*} value The value to evaluate.
     * @param {boolean} [retHighest] Specify returning the highest qualified index.
     * @returns {number} Returns the index at which `value` should be inserted
     *  into `array`.
     */
    function baseSortedIndex(array, value, retHighest) {
      var low = 0,
          high = array == null ? low : array.length;

      if (typeof value == 'number' && value === value && high <= HALF_MAX_ARRAY_LENGTH) {
        while (low < high) {
          var mid = (low + high) >>> 1,
              computed = array[mid];

          if (computed !== null && !isSymbol(computed) &&
              (retHighest ? (computed <= value) : (computed < value))) {
            low = mid + 1;
          } else {
            high = mid;
          }
        }
        return high;
      }
      return baseSortedIndexBy(array, value, identity, retHighest);
    }

    /**
     * The base implementation of `_.sortedIndexBy` and `_.sortedLastIndexBy`
     * which invokes `iteratee` for `value` and each element of `array` to compute
     * their sort ranking. The iteratee is invoked with one argument; (value).
     *
     * @private
     * @param {Array} array The sorted array to inspect.
     * @param {*} value The value to evaluate.
     * @param {Function} iteratee The iteratee invoked per element.
     * @param {boolean} [retHighest] Specify returning the highest qualified index.
     * @returns {number} Returns the index at which `value` should be inserted
     *  into `array`.
     */
    function baseSortedIndexBy(array, value, iteratee, retHighest) {
      value = iteratee(value);

      var low = 0,
          high = array == null ? 0 : array.length,
          valIsNaN = value !== value,
          valIsNull = value === null,
          valIsSymbol = isSymbol(value),
          valIsUndefined = value === undefined;

      while (low < high) {
        var mid = nativeFloor((low + high) / 2),
            computed = iteratee(array[mid]),
            othIsDefined = computed !== undefined,
            othIsNull = computed === null,
            othIsReflexive = computed === computed,
            othIsSymbol = isSymbol(computed);

        if (valIsNaN) {
          var setLow = retHighest || othIsReflexive;
        } else if (valIsUndefined) {
          setLow = othIsReflexive && (retHighest || othIsDefined);
        } else if (valIsNull) {
          setLow = othIsReflexive && othIsDefined && (retHighest || !othIsNull);
        } else if (valIsSymbol) {
          setLow = othIsReflexive && othIsDefined && !othIsNull && (retHighest || !othIsSymbol);
        } else if (othIsNull || othIsSymbol) {
          setLow = false;
        } else {
          setLow = retHighest ? (computed <= value) : (computed < value);
        }
        if (setLow) {
          low = mid + 1;
        } else {
          high = mid;
        }
      }
      return nativeMin(high, MAX_ARRAY_INDEX);
    }

    /**
     * The base implementation of `_.sortedUniq` and `_.sortedUniqBy` without
     * support for iteratee shorthands.
     *
     * @private
     * @param {Array} array The array to inspect.
     * @param {Function} [iteratee] The iteratee invoked per element.
     * @returns {Array} Returns the new duplicate free array.
     */
    function baseSortedUniq(array, iteratee) {
      var index = -1,
          length = array.length,
          resIndex = 0,
          result = [];

      while (++index < length) {
        var value = array[index],
            computed = iteratee ? iteratee(value) : value;

        if (!index || !eq(computed, seen)) {
          var seen = computed;
          result[resIndex++] = value === 0 ? 0 : value;
        }
      }
      return result;
    }

    /**
     * The base implementation of `_.toNumber` which doesn't ensure correct
     * conversions of binary, hexadecimal, or octal string values.
     *
     * @private
     * @param {*} value The value to process.
     * @returns {number} Returns the number.
     */
    function baseToNumber(value) {
      if (typeof value == 'number') {
        return value;
      }
      if (isSymbol(value)) {
        return NAN;
      }
      return +value;
    }

    /**
     * The base implementation of `_.toString` which doesn't convert nullish
     * values to empty strings.
     *
     * @private
     * @param {*} value The value to process.
     * @returns {string} Returns the string.
     */
    function baseToString(value) {
      // Exit early for strings to avoid a performance hit in some environments.
      if (typeof value == 'string') {
        return value;
      }
      if (isArray(value)) {
        // Recursively convert values (susceptible to call stack limits).
        return arrayMap(value, baseToString) + '';
      }
      if (isSymbol(value)) {
        return symbolToString ? symbolToString.call(value) : '';
      }
      var result = (value + '');
      return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
    }

    /**
     * The base implementation of `_.uniqBy` without support for iteratee shorthands.
     *
     * @private
     * @param {Array} array The array to inspect.
     * @param {Function} [iteratee] The iteratee invoked per element.
     * @param {Function} [comparator] The comparator invoked per element.
     * @returns {Array} Returns the new duplicate free array.
     */
    function baseUniq(array, iteratee, comparator) {
      var index = -1,
          includes = arrayIncludes,
          length = array.length,
          isCommon = true,
          result = [],
          seen = result;

      if (comparator) {
        isCommon = false;
        includes = arrayIncludesWith;
      }
      else if (length >= LARGE_ARRAY_SIZE) {
        var set = iteratee ? null : createSet(array);
        if (set) {
          return setToArray(set);
        }
        isCommon = false;
        includes = cacheHas;
        seen = new SetCache;
      }
      else {
        seen = iteratee ? [] : result;
      }
      outer:
      while (++index < length) {
        var value = array[index],
            computed = iteratee ? iteratee(value) : value;

        value = (comparator || value !== 0) ? value : 0;
        if (isCommon && computed === computed) {
          var seenIndex = seen.length;
          while (seenIndex--) {
            if (seen[seenIndex] === computed) {
              continue outer;
            }
          }
          if (iteratee) {
            seen.push(computed);
          }
          result.push(value);
        }
        else if (!includes(seen, computed, comparator)) {
          if (seen !== result) {
            seen.push(computed);
          }
          result.push(value);
        }
      }
      return result;
    }

    /**
     * The base implementation of `_.unset`.
     *
     * @private
     * @param {Object} object The object to modify.
     * @param {Array|string} path The property path to unset.
     * @returns {boolean} Returns `true` if the property is deleted, else `false`.
     */
    function baseUnset(object, path) {
      path = castPath(path, object);
      object = parent(object, path);
      return object == null || delete object[toKey(last(path))];
    }

    /**
     * The base implementation of `_.update`.
     *
     * @private
     * @param {Object} object The object to modify.
     * @param {Array|string} path The path of the property to update.
     * @param {Function} updater The function to produce the updated value.
     * @param {Function} [customizer] The function to customize path creation.
     * @returns {Object} Returns `object`.
     */
    function baseUpdate(object, path, updater, customizer) {
      return baseSet(object, path, updater(baseGet(object, path)), customizer);
    }

    /**
     * The base implementation of methods like `_.dropWhile` and `_.takeWhile`
     * without support for iteratee shorthands.
     *
     * @private
     * @param {Array} array The array to query.
     * @param {Function} predicate The function invoked per iteration.
     * @param {boolean} [isDrop] Specify dropping elements instead of taking them.
     * @param {boolean} [fromRight] Specify iterating from right to left.
     * @returns {Array} Returns the slice of `array`.
     */
    function baseWhile(array, predicate, isDrop, fromRight) {
      var length = array.length,
          index = fromRight ? length : -1;

      while ((fromRight ? index-- : ++index < length) &&
        predicate(array[index], index, array)) {}

      return isDrop
        ? baseSlice(array, (fromRight ? 0 : index), (fromRight ? index + 1 : length))
        : baseSlice(array, (fromRight ? index + 1 : 0), (fromRight ? length : index));
    }

    /**
     * The base implementation of `wrapperValue` which returns the result of
     * performing a sequence of actions on the unwrapped `value`, where each
     * successive action is supplied the return value of the previous.
     *
     * @private
     * @param {*} value The unwrapped value.
     * @param {Array} actions Actions to perform to resolve the unwrapped value.
     * @returns {*} Returns the resolved value.
     */
    function baseWrapperValue(value, actions) {
      var result = value;
      if (result instanceof LazyWrapper) {
        result = result.value();
      }
      return arrayReduce(actions, function(result, action) {
        return action.func.apply(action.thisArg, arrayPush([result], action.args));
      }, result);
    }

    /**
     * The base implementation of methods like `_.xor`, without support for
     * iteratee shorthands, that accepts an array of arrays to inspect.
     *
     * @private
     * @param {Array} arrays The arrays to inspect.
     * @param {Function} [iteratee] The iteratee invoked per element.
     * @param {Function} [comparator] The comparator invoked per element.
     * @returns {Array} Returns the new array of values.
     */
    function baseXor(arrays, iteratee, comparator) {
      var length = arrays.length;
      if (length < 2) {
        return length ? baseUniq(arrays[0]) : [];
      }
      var index = -1,
          result = Array(length);

      while (++index < length) {
        var array = arrays[index],
            othIndex = -1;

        while (++othIndex < length) {
          if (othIndex != index) {
            result[index] = baseDifference(result[index] || array, arrays[othIndex], iteratee, comparator);
          }
        }
      }
      return baseUniq(baseFlatten(result, 1), iteratee, comparator);
    }

    /**
     * This base implementation of `_.zipObject` which assigns values using `assignFunc`.
     *
     * @private
     * @param {Array} props The property identifiers.
     * @param {Array} values The property values.
     * @param {Function} assignFunc The function to assign values.
     * @returns {Object} Returns the new object.
     */
    function baseZipObject(props, values, assignFunc) {
      var index = -1,
          length = props.length,
          valsLength = values.length,
          result = {};

      while (++index < length) {
        var value = index < valsLength ? values[index] : undefined;
        assignFunc(result, props[index], value);
      }
      return result;
    }

    /**
     * Casts `value` to an empty array if it's not an array like object.
     *
     * @private
     * @param {*} value The value to inspect.
     * @returns {Array|Object} Returns the cast array-like object.
     */
    function castArrayLikeObject(value) {
      return isArrayLikeObject(value) ? value : [];
    }

    /**
     * Casts `value` to `identity` if it's not a function.
     *
     * @private
     * @param {*} value The value to inspect.
     * @returns {Function} Returns cast function.
     */
    function castFunction(value) {
      return typeof value == 'function' ? value : identity;
    }

    /**
     * Casts `value` to a path array if it's not one.
     *
     * @private
     * @param {*} value The value to inspect.
     * @param {Object} [object] The object to query keys on.
     * @returns {Array} Returns the cast property path array.
     */
    function castPath(value, object) {
      if (isArray(value)) {
        return value;
      }
      return isKey(value, object) ? [value] : stringToPath(toString(value));
    }

    /**
     * A `baseRest` alias which can be replaced with `identity` by module
     * replacement plugins.
     *
     * @private
     * @type {Function}
     * @param {Function} func The function to apply a rest parameter to.
     * @returns {Function} Returns the new function.
     */
    var castRest = baseRest;

    /**
     * Casts `array` to a slice if it's needed.
     *
     * @private
     * @param {Array} array The array to inspect.
     * @param {number} start The start position.
     * @param {number} [end=array.length] The end position.
     * @returns {Array} Returns the cast slice.
     */
    function castSlice(array, start, end) {
      var length = array.length;
      end = end === undefined ? length : end;
      return (!start && end >= length) ? array : baseSlice(array, start, end);
    }

    /**
     * A simple wrapper around the global [`clearTimeout`](https://mdn.io/clearTimeout).
     *
     * @private
     * @param {number|Object} id The timer id or timeout object of the timer to clear.
     */
    var clearTimeout = ctxClearTimeout || function(id) {
      return root.clearTimeout(id);
    };

    /**
     * Creates a clone of  `buffer`.
     *
     * @private
     * @param {Buffer} buffer The buffer to clone.
     * @param {boolean} [isDeep] Specify a deep clone.
     * @returns {Buffer} Returns the cloned buffer.
     */
    function cloneBuffer(buffer, isDeep) {
      if (isDeep) {
        return buffer.slice();
      }
      var length = buffer.length,
          result = allocUnsafe ? allocUnsafe(length) : new buffer.constructor(length);

      buffer.copy(result);
      return result;
    }

    /**
     * Creates a clone of `arrayBuffer`.
     *
     * @private
     * @param {ArrayBuffer} arrayBuffer The array buffer to clone.
     * @returns {ArrayBuffer} Returns the cloned array buffer.
     */
    function cloneArrayBuffer(arrayBuffer) {
      var result = new arrayBuffer.constructor(arrayBuffer.byteLength);
      new Uint8Array(result).set(new Uint8Array(arrayBuffer));
      return result;
    }

    /**
     * Creates a clone of `dataView`.
     *
     * @private
     * @param {Object} dataView The data view to clone.
     * @param {boolean} [isDeep] Specify a deep clone.
     * @returns {Object} Returns the cloned data view.
     */
    function cloneDataView(dataView, isDeep) {
      var buffer = isDeep ? cloneArrayBuffer(dataView.buffer) : dataView.buffer;
      return new dataView.constructor(buffer, dataView.byteOffset, dataView.byteLength);
    }

    /**
     * Creates a clone of `regexp`.
     *
     * @private
     * @param {Object} regexp The regexp to clone.
     * @returns {Object} Returns the cloned regexp.
     */
    function cloneRegExp(regexp) {
      var result = new regexp.constructor(regexp.source, reFlags.exec(regexp));
      result.lastIndex = regexp.lastIndex;
      return result;
    }

    /**
     * Creates a clone of the `symbol` object.
     *
     * @private
     * @param {Object} symbol The symbol object to clone.
     * @returns {Object} Returns the cloned symbol object.
     */
    function cloneSymbol(symbol) {
      return symbolValueOf ? Object(symbolValueOf.call(symbol)) : {};
    }

    /**
     * Creates a clone of `typedArray`.
     *
     * @private
     * @param {Object} typedArray The typed array to clone.
     * @param {boolean} [isDeep] Specify a deep clone.
     * @returns {Object} Returns the cloned typed array.
     */
    function cloneTypedArray(typedArray, isDeep) {
      var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer;
      return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length);
    }

    /**
     * Compares values to sort them in ascending order.
     *
     * @private
     * @param {*} value The value to compare.
     * @param {*} other The other value to compare.
     * @returns {number} Returns the sort order indicator for `value`.
     */
    function compareAscending(value, other) {
      if (value !== other) {
        var valIsDefined = value !== undefined,
            valIsNull = value === null,
            valIsReflexive = value === value,
            valIsSymbol = isSymbol(value);

        var othIsDefined = other !== undefined,
            othIsNull = other === null,
            othIsReflexive = other === other,
            othIsSymbol = isSymbol(other);

        if ((!othIsNull && !othIsSymbol && !valIsSymbol && value > other) ||
            (valIsSymbol && othIsDefined && othIsReflexive && !othIsNull && !othIsSymbol) ||
            (valIsNull && othIsDefined && othIsReflexive) ||
            (!valIsDefined && othIsReflexive) ||
            !valIsReflexive) {
          return 1;
        }
        if ((!valIsNull && !valIsSymbol && !othIsSymbol && value < other) ||
            (othIsSymbol && valIsDefined && valIsReflexive && !valIsNull && !valIsSymbol) ||
            (othIsNull && valIsDefined && valIsReflexive) ||
            (!othIsDefined && valIsReflexive) ||
            !othIsReflexive) {
          return -1;
        }
      }
      return 0;
    }

    /**
     * Used by `_.orderBy` to compare multiple properties of a value to another
     * and stable sort them.
     *
     * If `orders` is unspecified, all values are sorted in ascending order. Otherwise,
     * specify an order of "desc" for descending or "asc" for ascending sort order
     * of corresponding values.
     *
     * @private
     * @param {Object} object The object to compare.
     * @param {Object} other The other object to compare.
     * @param {boolean[]|string[]} orders The order to sort by for each property.
     * @returns {number} Returns the sort order indicator for `object`.
     */
    function compareMultiple(object, other, orders) {
      var index = -1,
          objCriteria = object.criteria,
          othCriteria = other.criteria,
          length = objCriteria.length,
          ordersLength = orders.length;

      while (++index < length) {
        var result = compareAscending(objCriteria[index], othCriteria[index]);
        if (result) {
          if (index >= ordersLength) {
            return result;
          }
          var order = orders[index];
          return result * (order == 'desc' ? -1 : 1);
        }
      }
      // Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications
      // that causes it, under certain circumstances, to provide the same value for
      // `object` and `other`. See https://github.com/jashkenas/underscore/pull/1247
      // for more details.
      //
      // This also ensures a stable sort in V8 and other engines.
      // See https://bugs.chromium.org/p/v8/issues/detail?id=90 for more details.
      return object.index - other.index;
    }

    /**
     * Creates an array that is the composition of partially applied arguments,
     * placeholders, and provided arguments into a single array of arguments.
     *
     * @private
     * @param {Array} args The provided arguments.
     * @param {Array} partials The arguments to prepend to those provided.
     * @param {Array} holders The `partials` placeholder indexes.
     * @params {boolean} [isCurried] Specify composing for a curried function.
     * @returns {Array} Returns the new array of composed arguments.
     */
    function composeArgs(args, partials, holders, isCurried) {
      var argsIndex = -1,
          argsLength = args.length,
          holdersLength = holders.length,
          leftIndex = -1,
          leftLength = partials.length,
          rangeLength = nativeMax(argsLength - holdersLength, 0),
          result = Array(leftLength + rangeLength),
          isUncurried = !isCurried;

      while (++leftIndex < leftLength) {
        result[leftIndex] = partials[leftIndex];
      }
      while (++argsIndex < holdersLength) {
        if (isUncurried || argsIndex < argsLength) {
          result[holders[argsIndex]] = args[argsIndex];
        }
      }
      while (rangeLength--) {
        result[leftIndex++] = args[argsIndex++];
      }
      return result;
    }

    /**
     * This function is like `composeArgs` except that the arguments composition
     * is tailored for `_.partialRight`.
     *
     * @private
     * @param {Array} args The provided arguments.
     * @param {Array} partials The arguments to append to those provided.
     * @param {Array} holders The `partials` placeholder indexes.
     * @params {boolean} [isCurried] Specify composing for a curried function.
     * @returns {Array} Returns the new array of composed arguments.
     */
    function composeArgsRight(args, partials, holders, isCurried) {
      var argsIndex = -1,
          argsLength = args.length,
          holdersIndex = -1,
          holdersLength = holders.length,
          rightIndex = -1,
          rightLength = partials.length,
          rangeLength = nativeMax(argsLength - holdersLength, 0),
          result = Array(rangeLength + rightLength),
          isUncurried = !isCurried;

      while (++argsIndex < rangeLength) {
        result[argsIndex] = args[argsIndex];
      }
      var offset = argsIndex;
      while (++rightIndex < rightLength) {
        result[offset + rightIndex] = partials[rightIndex];
      }
      while (++holdersIndex < holdersLength) {
        if (isUncurried || argsIndex < argsLength) {
          result[offset + holders[holdersIndex]] = args[argsIndex++];
        }
      }
      return result;
    }

    /**
     * Copies the values of `source` to `array`.
     *
     * @private
     * @param {Array} source The array to copy values from.
     * @param {Array} [array=[]] The array to copy values to.
     * @returns {Array} Returns `array`.
     */
    function copyArray(source, array) {
      var index = -1,
          length = source.length;

      array || (array = Array(length));
      while (++index < length) {
        array[index] = source[index];
      }
      return array;
    }

    /**
     * Copies properties of `source` to `object`.
     *
     * @private
     * @param {Object} source The object to copy properties from.
     * @param {Array} props The property identifiers to copy.
     * @param {Object} [object={}] The object to copy properties to.
     * @param {Function} [customizer] The function to customize copied values.
     * @returns {Object} Returns `object`.
     */
    function copyObject(source, props, object, customizer) {
      var isNew = !object;
      object || (object = {});

      var index = -1,
          length = props.length;

      while (++index < length) {
        var key = props[index];

        var newValue = customizer
          ? customizer(object[key], source[key], key, object, source)
          : undefined;

        if (newValue === undefined) {
          newValue = source[key];
        }
        if (isNew) {
          baseAssignValue(object, key, newValue);
        } else {
          assignValue(object, key, newValue);
        }
      }
      return object;
    }

    /**
     * Copies own symbols of `source` to `object`.
     *
     * @private
     * @param {Object} source The object to copy symbols from.
     * @param {Object} [object={}] The object to copy symbols to.
     * @returns {Object} Returns `object`.
     */
    function copySymbols(source, object) {
      return copyObject(source, getSymbols(source), object);
    }

    /**
     * Copies own and inherited symbols of `source` to `object`.
     *
     * @private
     * @param {Object} source The object to copy symbols from.
     * @param {Object} [object={}] The object to copy symbols to.
     * @returns {Object} Returns `object`.
     */
    function copySymbolsIn(source, object) {
      return copyObject(source, getSymbolsIn(source), object);
    }

    /**
     * Creates a function like `_.groupBy`.
     *
     * @private
     * @param {Function} setter The function to set accumulator values.
     * @param {Function} [initializer] The accumulator object initializer.
     * @returns {Function} Returns the new aggregator function.
     */
    function createAggregator(setter, initializer) {
      return function(collection, iteratee) {
        var func = isArray(collection) ? arrayAggregator : baseAggregator,
            accumulator = initializer ? initializer() : {};

        return func(collection, setter, getIteratee(iteratee, 2), accumulator);
      };
    }

    /**
     * Creates a function like `_.assign`.
     *
     * @private
     * @param {Function} assigner The function to assign values.
     * @returns {Function} Returns the new assigner function.
     */
    function createAssigner(assigner) {
      return baseRest(function(object, sources) {
        var index = -1,
            length = sources.length,
            customizer = length > 1 ? sources[length - 1] : undefined,
            guard = length > 2 ? sources[2] : undefined;

        customizer = (assigner.length > 3 && typeof customizer == 'function')
          ? (length--, customizer)
          : undefined;

        if (guard && isIterateeCall(sources[0], sources[1], guard)) {
          customizer = length < 3 ? undefined : customizer;
          length = 1;
        }
        object = Object(object);
        while (++index < length) {
          var source = sources[index];
          if (source) {
            assigner(object, source, index, customizer);
          }
        }
        return object;
      });
    }

    /**
     * Creates a `baseEach` or `baseEachRight` function.
     *
     * @private
     * @param {Function} eachFunc The function to iterate over a collection.
     * @param {boolean} [fromRight] Specify iterating from right to left.
     * @returns {Function} Returns the new base function.
     */
    function createBaseEach(eachFunc, fromRight) {
      return function(collection, iteratee) {
        if (collection == null) {
          return collection;
        }
        if (!isArrayLike(collection)) {
          return eachFunc(collection, iteratee);
        }
        var length = collection.length,
            index = fromRight ? length : -1,
            iterable = Object(collection);

        while ((fromRight ? index-- : ++index < length)) {
          if (iteratee(iterable[index], index, iterable) === false) {
            break;
          }
        }
        return collection;
      };
    }

    /**
     * Creates a base function for methods like `_.forIn` and `_.forOwn`.
     *
     * @private
     * @param {boolean} [fromRight] Specify iterating from right to left.
     * @returns {Function} Returns the new base function.
     */
    function createBaseFor(fromRight) {
      return function(object, iteratee, keysFunc) {
        var index = -1,
            iterable = Object(object),
            props = keysFunc(object),
            length = props.length;

        while (length--) {
          var key = props[fromRight ? length : ++index];
          if (iteratee(iterable[key], key, iterable) === false) {
            break;
          }
        }
        return object;
      };
    }

    /**
     * Creates a function that wraps `func` to invoke it with the optional `this`
     * binding of `thisArg`.
     *
     * @private
     * @param {Function} func The function to wrap.
     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
     * @param {*} [thisArg] The `this` binding of `func`.
     * @returns {Function} Returns the new wrapped function.
     */
    function createBind(func, bitmask, thisArg) {
      var isBind = bitmask & WRAP_BIND_FLAG,
          Ctor = createCtor(func);

      function wrapper() {
        var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
        return fn.apply(isBind ? thisArg : this, arguments);
      }
      return wrapper;
    }

    /**
     * Creates a function like `_.lowerFirst`.
     *
     * @private
     * @param {string} methodName The name of the `String` case method to use.
     * @returns {Function} Returns the new case function.
     */
    function createCaseFirst(methodName) {
      return function(string) {
        string = toString(string);

        var strSymbols = hasUnicode(string)
          ? stringToArray(string)
          : undefined;

        var chr = strSymbols
          ? strSymbols[0]
          : string.charAt(0);

        var trailing = strSymbols
          ? castSlice(strSymbols, 1).join('')
          : string.slice(1);

        return chr[methodName]() + trailing;
      };
    }

    /**
     * Creates a function like `_.camelCase`.
     *
     * @private
     * @param {Function} callback The function to combine each word.
     * @returns {Function} Returns the new compounder function.
     */
    function createCompounder(callback) {
      return function(string) {
        return arrayReduce(words(deburr(string).replace(reApos, '')), callback, '');
      };
    }

    /**
     * Creates a function that produces an instance of `Ctor` regardless of
     * whether it was invoked as part of a `new` expression or by `call` or `apply`.
     *
     * @private
     * @param {Function} Ctor The constructor to wrap.
     * @returns {Function} Returns the new wrapped function.
     */
    function createCtor(Ctor) {
      return function() {
        // Use a `switch` statement to work with class constructors. See
        // http://ecma-international.org/ecma-262/7.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist
        // for more details.
        var args = arguments;
        switch (args.length) {
          case 0: return new Ctor;
          case 1: return new Ctor(args[0]);
          case 2: return new Ctor(args[0], args[1]);
          case 3: return new Ctor(args[0], args[1], args[2]);
          case 4: return new Ctor(args[0], args[1], args[2], args[3]);
          case 5: return new Ctor(args[0], args[1], args[2], args[3], args[4]);
          case 6: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5]);
          case 7: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5], args[6]);
        }
        var thisBinding = baseCreate(Ctor.prototype),
            result = Ctor.apply(thisBinding, args);

        // Mimic the constructor's `return` behavior.
        // See https://es5.github.io/#x13.2.2 for more details.
        return isObject(result) ? result : thisBinding;
      };
    }

    /**
     * Creates a function that wraps `func` to enable currying.
     *
     * @private
     * @param {Function} func The function to wrap.
     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
     * @param {number} arity The arity of `func`.
     * @returns {Function} Returns the new wrapped function.
     */
    function createCurry(func, bitmask, arity) {
      var Ctor = createCtor(func);

      function wrapper() {
        var length = arguments.length,
            args = Array(length),
            index = length,
            placeholder = getHolder(wrapper);

        while (index--) {
          args[index] = arguments[index];
        }
        var holders = (length < 3 && args[0] !== placeholder && args[length - 1] !== placeholder)
          ? []
          : replaceHolders(args, placeholder);

        length -= holders.length;
        if (length < arity) {
          return createRecurry(
            func, bitmask, createHybrid, wrapper.placeholder, undefined,
            args, holders, undefined, undefined, arity - length);
        }
        var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
        return apply(fn, this, args);
      }
      return wrapper;
    }

    /**
     * Creates a `_.find` or `_.findLast` function.
     *
     * @private
     * @param {Function} findIndexFunc The function to find the collection index.
     * @returns {Function} Returns the new find function.
     */
    function createFind(findIndexFunc) {
      return function(collection, predicate, fromIndex) {
        var iterable = Object(collection);
        if (!isArrayLike(collection)) {
          var iteratee = getIteratee(predicate, 3);
          collection = keys(collection);
          predicate = function(key) { return iteratee(iterable[key], key, iterable); };
        }
        var index = findIndexFunc(collection, predicate, fromIndex);
        return index > -1 ? iterable[iteratee ? collection[index] : index] : undefined;
      };
    }

    /**
     * Creates a `_.flow` or `_.flowRight` function.
     *
     * @private
     * @param {boolean} [fromRight] Specify iterating from right to left.
     * @returns {Function} Returns the new flow function.
     */
    function createFlow(fromRight) {
      return flatRest(function(funcs) {
        var length = funcs.length,
            index = length,
            prereq = LodashWrapper.prototype.thru;

        if (fromRight) {
          funcs.reverse();
        }
        while (index--) {
          var func = funcs[index];
          if (typeof func != 'function') {
            throw new TypeError(FUNC_ERROR_TEXT);
          }
          if (prereq && !wrapper && getFuncName(func) == 'wrapper') {
            var wrapper = new LodashWrapper([], true);
          }
        }
        index = wrapper ? index : length;
        while (++index < length) {
          func = funcs[index];

          var funcName = getFuncName(func),
              data = funcName == 'wrapper' ? getData(func) : undefined;

          if (data && isLaziable(data[0]) &&
                data[1] == (WRAP_ARY_FLAG | WRAP_CURRY_FLAG | WRAP_PARTIAL_FLAG | WRAP_REARG_FLAG) &&
                !data[4].length && data[9] == 1
              ) {
            wrapper = wrapper[getFuncName(data[0])].apply(wrapper, data[3]);
          } else {
            wrapper = (func.length == 1 && isLaziable(func))
              ? wrapper[funcName]()
              : wrapper.thru(func);
          }
        }
        return function() {
          var args = arguments,
              value = args[0];

          if (wrapper && args.length == 1 && isArray(value)) {
            return wrapper.plant(value).value();
          }
          var index = 0,
              result = length ? funcs[index].apply(this, args) : value;

          while (++index < length) {
            result = funcs[index].call(this, result);
          }
          return result;
        };
      });
    }

    /**
     * Creates a function that wraps `func` to invoke it with optional `this`
     * binding of `thisArg`, partial application, and currying.
     *
     * @private
     * @param {Function|string} func The function or method name to wrap.
     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
     * @param {*} [thisArg] The `this` binding of `func`.
     * @param {Array} [partials] The arguments to prepend to those provided to
     *  the new function.
     * @param {Array} [holders] The `partials` placeholder indexes.
     * @param {Array} [partialsRight] The arguments to append to those provided
     *  to the new function.
     * @param {Array} [holdersRight] The `partialsRight` placeholder indexes.
     * @param {Array} [argPos] The argument positions of the new function.
     * @param {number} [ary] The arity cap of `func`.
     * @param {number} [arity] The arity of `func`.
     * @returns {Function} Returns the new wrapped function.
     */
    function createHybrid(func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, argPos, ary, arity) {
      var isAry = bitmask & WRAP_ARY_FLAG,
          isBind = bitmask & WRAP_BIND_FLAG,
          isBindKey = bitmask & WRAP_BIND_KEY_FLAG,
          isCurried = bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG),
          isFlip = bitmask & WRAP_FLIP_FLAG,
          Ctor = isBindKey ? undefined : createCtor(func);

      function wrapper() {
        var length = arguments.length,
            args = Array(length),
            index = length;

        while (index--) {
          args[index] = arguments[index];
        }
        if (isCurried) {
          var placeholder = getHolder(wrapper),
              holdersCount = countHolders(args, placeholder);
        }
        if (partials) {
          args = composeArgs(args, partials, holders, isCurried);
        }
        if (partialsRight) {
          args = composeArgsRight(args, partialsRight, holdersRight, isCurried);
        }
        length -= holdersCount;
        if (isCurried && length < arity) {
          var newHolders = replaceHolders(args, placeholder);
          return createRecurry(
            func, bitmask, createHybrid, wrapper.placeholder, thisArg,
            args, newHolders, argPos, ary, arity - length
          );
        }
        var thisBinding = isBind ? thisArg : this,
            fn = isBindKey ? thisBinding[func] : func;

        length = args.length;
        if (argPos) {
          args = reorder(args, argPos);
        } else if (isFlip && length > 1) {
          args.reverse();
        }
        if (isAry && ary < length) {
          args.length = ary;
        }
        if (this && this !== root && this instanceof wrapper) {
          fn = Ctor || createCtor(fn);
        }
        return fn.apply(thisBinding, args);
      }
      return wrapper;
    }

    /**
     * Creates a function like `_.invertBy`.
     *
     * @private
     * @param {Function} setter The function to set accumulator values.
     * @param {Function} toIteratee The function to resolve iteratees.
     * @returns {Function} Returns the new inverter function.
     */
    function createInverter(setter, toIteratee) {
      return function(object, iteratee) {
        return baseInverter(object, setter, toIteratee(iteratee), {});
      };
    }

    /**
     * Creates a function that performs a mathematical operation on two values.
     *
     * @private
     * @param {Function} operator The function to perform the operation.
     * @param {number} [defaultValue] The value used for `undefined` arguments.
     * @returns {Function} Returns the new mathematical operation function.
     */
    function createMathOperation(operator, defaultValue) {
      return function(value, other) {
        var result;
        if (value === undefined && other === undefined) {
          return defaultValue;
        }
        if (value !== undefined) {
          result = value;
        }
        if (other !== undefined) {
          if (result === undefined) {
            return other;
          }
          if (typeof value == 'string' || typeof other == 'string') {
            value = baseToString(value);
            other = baseToString(other);
          } else {
            value = baseToNumber(value);
            other = baseToNumber(other);
          }
          result = operator(value, other);
        }
        return result;
      };
    }

    /**
     * Creates a function like `_.over`.
     *
     * @private
     * @param {Function} arrayFunc The function to iterate over iteratees.
     * @returns {Function} Returns the new over function.
     */
    function createOver(arrayFunc) {
      return flatRest(function(iteratees) {
        iteratees = arrayMap(iteratees, baseUnary(getIteratee()));
        return baseRest(function(args) {
          var thisArg = this;
          return arrayFunc(iteratees, function(iteratee) {
            return apply(iteratee, thisArg, args);
          });
        });
      });
    }

    /**
     * Creates the padding for `string` based on `length`. The `chars` string
     * is truncated if the number of characters exceeds `length`.
     *
     * @private
     * @param {number} length The padding length.
     * @param {string} [chars=' '] The string used as padding.
     * @returns {string} Returns the padding for `string`.
     */
    function createPadding(length, chars) {
      chars = chars === undefined ? ' ' : baseToString(chars);

      var charsLength = chars.length;
      if (charsLength < 2) {
        return charsLength ? baseRepeat(chars, length) : chars;
      }
      var result = baseRepeat(chars, nativeCeil(length / stringSize(chars)));
      return hasUnicode(chars)
        ? castSlice(stringToArray(result), 0, length).join('')
        : result.slice(0, length);
    }

    /**
     * Creates a function that wraps `func` to invoke it with the `this` binding
     * of `thisArg` and `partials` prepended to the arguments it receives.
     *
     * @private
     * @param {Function} func The function to wrap.
     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
     * @param {*} thisArg The `this` binding of `func`.
     * @param {Array} partials The arguments to prepend to those provided to
     *  the new function.
     * @returns {Function} Returns the new wrapped function.
     */
    function createPartial(func, bitmask, thisArg, partials) {
      var isBind = bitmask & WRAP_BIND_FLAG,
          Ctor = createCtor(func);

      function wrapper() {
        var argsIndex = -1,
            argsLength = arguments.length,
            leftIndex = -1,
            leftLength = partials.length,
            args = Array(leftLength + argsLength),
            fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;

        while (++leftIndex < leftLength) {
          args[leftIndex] = partials[leftIndex];
        }
        while (argsLength--) {
          args[leftIndex++] = arguments[++argsIndex];
        }
        return apply(fn, isBind ? thisArg : this, args);
      }
      return wrapper;
    }

    /**
     * Creates a `_.range` or `_.rangeRight` function.
     *
     * @private
     * @param {boolean} [fromRight] Specify iterating from right to left.
     * @returns {Function} Returns the new range function.
     */
    function createRange(fromRight) {
      return function(start, end, step) {
        if (step && typeof step != 'number' && isIterateeCall(start, end, step)) {
          end = step = undefined;
        }
        // Ensure the sign of `-0` is preserved.
        start = toFinite(start);
        if (end === undefined) {
          end = start;
          start = 0;
        } else {
          end = toFinite(end);
        }
        step = step === undefined ? (start < end ? 1 : -1) : toFinite(step);
        return baseRange(start, end, step, fromRight);
      };
    }

    /**
     * Creates a function that performs a relational operation on two values.
     *
     * @private
     * @param {Function} operator The function to perform the operation.
     * @returns {Function} Returns the new relational operation function.
     */
    function createRelationalOperation(operator) {
      return function(value, other) {
        if (!(typeof value == 'string' && typeof other == 'string')) {
          value = toNumber(value);
          other = toNumber(other);
        }
        return operator(value, other);
      };
    }

    /**
     * Creates a function that wraps `func` to continue currying.
     *
     * @private
     * @param {Function} func The function to wrap.
     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
     * @param {Function} wrapFunc The function to create the `func` wrapper.
     * @param {*} placeholder The placeholder value.
     * @param {*} [thisArg] The `this` binding of `func`.
     * @param {Array} [partials] The arguments to prepend to those provided to
     *  the new function.
     * @param {Array} [holders] The `partials` placeholder indexes.
     * @param {Array} [argPos] The argument positions of the new function.
     * @param {number} [ary] The arity cap of `func`.
     * @param {number} [arity] The arity of `func`.
     * @returns {Function} Returns the new wrapped function.
     */
    function createRecurry(func, bitmask, wrapFunc, placeholder, thisArg, partials, holders, argPos, ary, arity) {
      var isCurry = bitmask & WRAP_CURRY_FLAG,
          newHolders = isCurry ? holders : undefined,
          newHoldersRight = isCurry ? undefined : holders,
          newPartials = isCurry ? partials : undefined,
          newPartialsRight = isCurry ? undefined : partials;

      bitmask |= (isCurry ? WRAP_PARTIAL_FLAG : WRAP_PARTIAL_RIGHT_FLAG);
      bitmask &= ~(isCurry ? WRAP_PARTIAL_RIGHT_FLAG : WRAP_PARTIAL_FLAG);

      if (!(bitmask & WRAP_CURRY_BOUND_FLAG)) {
        bitmask &= ~(WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG);
      }
      var newData = [
        func, bitmask, thisArg, newPartials, newHolders, newPartialsRight,
        newHoldersRight, argPos, ary, arity
      ];

      var result = wrapFunc.apply(undefined, newData);
      if (isLaziable(func)) {
        setData(result, newData);
      }
      result.placeholder = placeholder;
      return setWrapToString(result, func, bitmask);
    }

    /**
     * Creates a function like `_.round`.
     *
     * @private
     * @param {string} methodName The name of the `Math` method to use when rounding.
     * @returns {Function} Returns the new round function.
     */
    function createRound(methodName) {
      var func = Math[methodName];
      return function(number, precision) {
        number = toNumber(number);
        precision = precision == null ? 0 : nativeMin(toInteger(precision), 292);
        if (precision && nativeIsFinite(number)) {
          // Shift with exponential notation to avoid floating-point issues.
          // See [MDN](https://mdn.io/round#Examples) for more details.
          var pair = (toString(number) + 'e').split('e'),
              value = func(pair[0] + 'e' + (+pair[1] + precision));

          pair = (toString(value) + 'e').split('e');
          return +(pair[0] + 'e' + (+pair[1] - precision));
        }
        return func(number);
      };
    }

    /**
     * Creates a set object of `values`.
     *
     * @private
     * @param {Array} values The values to add to the set.
     * @returns {Object} Returns the new set.
     */
    var createSet = !(Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY) ? noop : function(values) {
      return new Set(values);
    };

    /**
     * Creates a `_.toPairs` or `_.toPairsIn` function.
     *
     * @private
     * @param {Function} keysFunc The function to get the keys of a given object.
     * @returns {Function} Returns the new pairs function.
     */
    function createToPairs(keysFunc) {
      return function(object) {
        var tag = getTag(object);
        if (tag == mapTag) {
          return mapToArray(object);
        }
        if (tag == setTag) {
          return setToPairs(object);
        }
        return baseToPairs(object, keysFunc(object));
      };
    }

    /**
     * Creates a function that either curries or invokes `func` with optional
     * `this` binding and partially applied arguments.
     *
     * @private
     * @param {Function|string} func The function or method name to wrap.
     * @param {number} bitmask The bitmask flags.
     *    1 - `_.bind`
     *    2 - `_.bindKey`
     *    4 - `_.curry` or `_.curryRight` of a bound function
     *    8 - `_.curry`
     *   16 - `_.curryRight`
     *   32 - `_.partial`
     *   64 - `_.partialRight`
     *  128 - `_.rearg`
     *  256 - `_.ary`
     *  512 - `_.flip`
     * @param {*} [thisArg] The `this` binding of `func`.
     * @param {Array} [partials] The arguments to be partially applied.
     * @param {Array} [holders] The `partials` placeholder indexes.
     * @param {Array} [argPos] The argument positions of the new function.
     * @param {number} [ary] The arity cap of `func`.
     * @param {number} [arity] The arity of `func`.
     * @returns {Function} Returns the new wrapped function.
     */
    function createWrap(func, bitmask, thisArg, partials, holders, argPos, ary, arity) {
      var isBindKey = bitmask & WRAP_BIND_KEY_FLAG;
      if (!isBindKey && typeof func != 'function') {
        throw new TypeError(FUNC_ERROR_TEXT);
      }
      var length = partials ? partials.length : 0;
      if (!length) {
        bitmask &= ~(WRAP_PARTIAL_FLAG | WRAP_PARTIAL_RIGHT_FLAG);
        partials = holders = undefined;
      }
      ary = ary === undefined ? ary : nativeMax(toInteger(ary), 0);
      arity = arity === undefined ? arity : toInteger(arity);
      length -= holders ? holders.length : 0;

      if (bitmask & WRAP_PARTIAL_RIGHT_FLAG) {
        var partialsRight = partials,
            holdersRight = holders;

        partials = holders = undefined;
      }
      var data = isBindKey ? undefined : getData(func);

      var newData = [
        func, bitmask, thisArg, partials, holders, partialsRight, holdersRight,
        argPos, ary, arity
      ];

      if (data) {
        mergeData(newData, data);
      }
      func = newData[0];
      bitmask = newData[1];
      thisArg = newData[2];
      partials = newData[3];
      holders = newData[4];
      arity = newData[9] = newData[9] === undefined
        ? (isBindKey ? 0 : func.length)
        : nativeMax(newData[9] - length, 0);

      if (!arity && bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG)) {
        bitmask &= ~(WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG);
      }
      if (!bitmask || bitmask == WRAP_BIND_FLAG) {
        var result = createBind(func, bitmask, thisArg);
      } else if (bitmask == WRAP_CURRY_FLAG || bitmask == WRAP_CURRY_RIGHT_FLAG) {
        result = createCurry(func, bitmask, arity);
      } else if ((bitmask == WRAP_PARTIAL_FLAG || bitmask == (WRAP_BIND_FLAG | WRAP_PARTIAL_FLAG)) && !holders.length) {
        result = createPartial(func, bitmask, thisArg, partials);
      } else {
        result = createHybrid.apply(undefined, newData);
      }
      var setter = data ? baseSetData : setData;
      return setWrapToString(setter(result, newData), func, bitmask);
    }

    /**
     * Used by `_.defaults` to customize its `_.assignIn` use to assign properties
     * of source objects to the destination object for all destination properties
     * that resolve to `undefined`.
     *
     * @private
     * @param {*} objValue The destination value.
     * @param {*} srcValue The source value.
     * @param {string} key The key of the property to assign.
     * @param {Object} object The parent object of `objValue`.
     * @returns {*} Returns the value to assign.
     */
    function customDefaultsAssignIn(objValue, srcValue, key, object) {
      if (objValue === undefined ||
          (eq(objValue, objectProto[key]) && !hasOwnProperty.call(object, key))) {
        return srcValue;
      }
      return objValue;
    }

    /**
     * Used by `_.defaultsDeep` to customize its `_.merge` use to merge source
     * objects into destination objects that are passed thru.
     *
     * @private
     * @param {*} objValue The destination value.
     * @param {*} srcValue The source value.
     * @param {string} key The key of the property to merge.
     * @param {Object} object The parent object of `objValue`.
     * @param {Object} source The parent object of `srcValue`.
     * @param {Object} [stack] Tracks traversed source values and their merged
     *  counterparts.
     * @returns {*} Returns the value to assign.
     */
    function customDefaultsMerge(objValue, srcValue, key, object, source, stack) {
      if (isObject(objValue) && isObject(srcValue)) {
        // Recursively merge objects and arrays (susceptible to call stack limits).
        stack.set(srcValue, objValue);
        baseMerge(objValue, srcValue, undefined, customDefaultsMerge, stack);
        stack['delete'](srcValue);
      }
      return objValue;
    }

    /**
     * Used by `_.omit` to customize its `_.cloneDeep` use to only clone plain
     * objects.
     *
     * @private
     * @param {*} value The value to inspect.
     * @param {string} key The key of the property to inspect.
     * @returns {*} Returns the uncloned value or `undefined` to defer cloning to `_.cloneDeep`.
     */
    function customOmitClone(value) {
      return isPlainObject(value) ? undefined : value;
    }

    /**
     * A specialized version of `baseIsEqualDeep` for arrays with support for
     * partial deep comparisons.
     *
     * @private
     * @param {Array} array The array to compare.
     * @param {Array} other The other array to compare.
     * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
     * @param {Function} customizer The function to customize comparisons.
     * @param {Function} equalFunc The function to determine equivalents of values.
     * @param {Object} stack Tracks traversed `array` and `other` objects.
     * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
     */
    function equalArrays(array, other, bitmask, customizer, equalFunc, stack) {
      var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
          arrLength = array.length,
          othLength = other.length;

      if (arrLength != othLength && !(isPartial && othLength > arrLength)) {
        return false;
      }
      // Assume cyclic values are equal.
      var stacked = stack.get(array);
      if (stacked && stack.get(other)) {
        return stacked == other;
      }
      var index = -1,
          result = true,
          seen = (bitmask & COMPARE_UNORDERED_FLAG) ? new SetCache : undefined;

      stack.set(array, other);
      stack.set(other, array);

      // Ignore non-index properties.
      while (++index < arrLength) {
        var arrValue = array[index],
            othValue = other[index];

        if (customizer) {
          var compared = isPartial
            ? customizer(othValue, arrValue, index, other, array, stack)
            : customizer(arrValue, othValue, index, array, other, stack);
        }
        if (compared !== undefined) {
          if (compared) {
            continue;
          }
          result = false;
          break;
        }
        // Recursively compare arrays (susceptible to call stack limits).
        if (seen) {
          if (!arraySome(other, function(othValue, othIndex) {
                if (!cacheHas(seen, othIndex) &&
                    (arrValue === othValue || equalFunc(arrValue, othValue, bitmask, customizer, stack))) {
                  return seen.push(othIndex);
                }
              })) {
            result = false;
            break;
          }
        } else if (!(
              arrValue === othValue ||
                equalFunc(arrValue, othValue, bitmask, customizer, stack)
            )) {
          result = false;
          break;
        }
      }
      stack['delete'](array);
      stack['delete'](other);
      return result;
    }

    /**
     * A specialized version of `baseIsEqualDeep` for comparing objects of
     * the same `toStringTag`.
     *
     * **Note:** This function only supports comparing values with tags of
     * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
     *
     * @private
     * @param {Object} object The object to compare.
     * @param {Object} other The other object to compare.
     * @param {string} tag The `toStringTag` of the objects to compare.
     * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
     * @param {Function} customizer The function to customize comparisons.
     * @param {Function} equalFunc The function to determine equivalents of values.
     * @param {Object} stack Tracks traversed `object` and `other` objects.
     * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
     */
    function equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) {
      switch (tag) {
        case dataViewTag:
          if ((object.byteLength != other.byteLength) ||
              (object.byteOffset != other.byteOffset)) {
            return false;
          }
          object = object.buffer;
          other = other.buffer;

        case arrayBufferTag:
          if ((object.byteLength != other.byteLength) ||
              !equalFunc(new Uint8Array(object), new Uint8Array(other))) {
            return false;
          }
          return true;

        case boolTag:
        case dateTag:
        case numberTag:
          // Coerce booleans to `1` or `0` and dates to milliseconds.
          // Invalid dates are coerced to `NaN`.
          return eq(+object, +other);

        case errorTag:
          return object.name == other.name && object.message == other.message;

        case regexpTag:
        case stringTag:
          // Coerce regexes to strings and treat strings, primitives and objects,
          // as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring
          // for more details.
          return object == (other + '');

        case mapTag:
          var convert = mapToArray;

        case setTag:
          var isPartial = bitmask & COMPARE_PARTIAL_FLAG;
          convert || (convert = setToArray);

          if (object.size != other.size && !isPartial) {
            return false;
          }
          // Assume cyclic values are equal.
          var stacked = stack.get(object);
          if (stacked) {
            return stacked == other;
          }
          bitmask |= COMPARE_UNORDERED_FLAG;

          // Recursively compare objects (susceptible to call stack limits).
          stack.set(object, other);
          var result = equalArrays(convert(object), convert(other), bitmask, customizer, equalFunc, stack);
          stack['delete'](object);
          return result;

        case symbolTag:
          if (symbolValueOf) {
            return symbolValueOf.call(object) == symbolValueOf.call(other);
          }
      }
      return false;
    }

    /**
     * A specialized version of `baseIsEqualDeep` for objects with support for
     * partial deep comparisons.
     *
     * @private
     * @param {Object} object The object to compare.
     * @param {Object} other The other object to compare.
     * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
     * @param {Function} customizer The function to customize comparisons.
     * @param {Function} equalFunc The function to determine equivalents of values.
     * @param {Object} stack Tracks traversed `object` and `other` objects.
     * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
     */
    function equalObjects(object, other, bitmask, customizer, equalFunc, stack) {
      var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
          objProps = getAllKeys(object),
          objLength = objProps.length,
          othProps = getAllKeys(other),
          othLength = othProps.length;

      if (objLength != othLength && !isPartial) {
        return false;
      }
      var index = objLength;
      while (index--) {
        var key = objProps[index];
        if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) {
          return false;
        }
      }
      // Assume cyclic values are equal.
      var stacked = stack.get(object);
      if (stacked && stack.get(other)) {
        return stacked == other;
      }
      var result = true;
      stack.set(object, other);
      stack.set(other, object);

      var skipCtor = isPartial;
      while (++index < objLength) {
        key = objProps[index];
        var objValue = object[key],
            othValue = other[key];

        if (customizer) {
          var compared = isPartial
            ? customizer(othValue, objValue, key, other, object, stack)
            : customizer(objValue, othValue, key, object, other, stack);
        }
        // Recursively compare objects (susceptible to call stack limits).
        if (!(compared === undefined
              ? (objValue === othValue || equalFunc(objValue, othValue, bitmask, customizer, stack))
              : compared
            )) {
          result = false;
          break;
        }
        skipCtor || (skipCtor = key == 'constructor');
      }
      if (result && !skipCtor) {
        var objCtor = object.constructor,
            othCtor = other.constructor;

        // Non `Object` object instances with different constructors are not equal.
        if (objCtor != othCtor &&
            ('constructor' in object && 'constructor' in other) &&
            !(typeof objCtor == 'function' && objCtor instanceof objCtor &&
              typeof othCtor == 'function' && othCtor instanceof othCtor)) {
          result = false;
        }
      }
      stack['delete'](object);
      stack['delete'](other);
      return result;
    }

    /**
     * A specialized version of `baseRest` which flattens the rest array.
     *
     * @private
     * @param {Function} func The function to apply a rest parameter to.
     * @returns {Function} Returns the new function.
     */
    function flatRest(func) {
      return setToString(overRest(func, undefined, flatten), func + '');
    }

    /**
     * Creates an array of own enumerable property names and symbols of `object`.
     *
     * @private
     * @param {Object} object The object to query.
     * @returns {Array} Returns the array of property names and symbols.
     */
    function getAllKeys(object) {
      return baseGetAllKeys(object, keys, getSymbols);
    }

    /**
     * Creates an array of own and inherited enumerable property names and
     * symbols of `object`.
     *
     * @private
     * @param {Object} object The object to query.
     * @returns {Array} Returns the array of property names and symbols.
     */
    function getAllKeysIn(object) {
      return baseGetAllKeys(object, keysIn, getSymbolsIn);
    }

    /**
     * Gets metadata for `func`.
     *
     * @private
     * @param {Function} func The function to query.
     * @returns {*} Returns the metadata for `func`.
     */
    var getData = !metaMap ? noop : function(func) {
      return metaMap.get(func);
    };

    /**
     * Gets the name of `func`.
     *
     * @private
     * @param {Function} func The function to query.
     * @returns {string} Returns the function name.
     */
    function getFuncName(func) {
      var result = (func.name + ''),
          array = realNames[result],
          length = hasOwnProperty.call(realNames, result) ? array.length : 0;

      while (length--) {
        var data = array[length],
            otherFunc = data.func;
        if (otherFunc == null || otherFunc == func) {
          return data.name;
        }
      }
      return result;
    }

    /**
     * Gets the argument placeholder value for `func`.
     *
     * @private
     * @param {Function} func The function to inspect.
     * @returns {*} Returns the placeholder value.
     */
    function getHolder(func) {
      var object = hasOwnProperty.call(lodash, 'placeholder') ? lodash : func;
      return object.placeholder;
    }

    /**
     * Gets the appropriate "iteratee" function. If `_.iteratee` is customized,
     * this function returns the custom method, otherwise it returns `baseIteratee`.
     * If arguments are provided, the chosen function is invoked with them and
     * its result is returned.
     *
     * @private
     * @param {*} [value] The value to convert to an iteratee.
     * @param {number} [arity] The arity of the created iteratee.
     * @returns {Function} Returns the chosen function or its result.
     */
    function getIteratee() {
      var result = lodash.iteratee || iteratee;
      result = result === iteratee ? baseIteratee : result;
      return arguments.length ? result(arguments[0], arguments[1]) : result;
    }

    /**
     * Gets the data for `map`.
     *
     * @private
     * @param {Object} map The map to query.
     * @param {string} key The reference key.
     * @returns {*} Returns the map data.
     */
    function getMapData(map, key) {
      var data = map.__data__;
      return isKeyable(key)
        ? data[typeof key == 'string' ? 'string' : 'hash']
        : data.map;
    }

    /**
     * Gets the property names, values, and compare flags of `object`.
     *
     * @private
     * @param {Object} object The object to query.
     * @returns {Array} Returns the match data of `object`.
     */
    function getMatchData(object) {
      var result = keys(object),
          length = result.length;

      while (length--) {
        var key = result[length],
            value = object[key];

        result[length] = [key, value, isStrictComparable(value)];
      }
      return result;
    }

    /**
     * Gets the native function at `key` of `object`.
     *
     * @private
     * @param {Object} object The object to query.
     * @param {string} key The key of the method to get.
     * @returns {*} Returns the function if it's native, else `undefined`.
     */
    function getNative(object, key) {
      var value = getValue(object, key);
      return baseIsNative(value) ? value : undefined;
    }

    /**
     * A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.
     *
     * @private
     * @param {*} value The value to query.
     * @returns {string} Returns the raw `toStringTag`.
     */
    function getRawTag(value) {
      var isOwn = hasOwnProperty.call(value, symToStringTag),
          tag = value[symToStringTag];

      try {
        value[symToStringTag] = undefined;
        var unmasked = true;
      } catch (e) {}

      var result = nativeObjectToString.call(value);
      if (unmasked) {
        if (isOwn) {
          value[symToStringTag] = tag;
        } else {
          delete value[symToStringTag];
        }
      }
      return result;
    }

    /**
     * Creates an array of the own enumerable symbols of `object`.
     *
     * @private
     * @param {Object} object The object to query.
     * @returns {Array} Returns the array of symbols.
     */
    var getSymbols = !nativeGetSymbols ? stubArray : function(object) {
      if (object == null) {
        return [];
      }
      object = Object(object);
      return arrayFilter(nativeGetSymbols(object), function(symbol) {
        return propertyIsEnumerable.call(object, symbol);
      });
    };

    /**
     * Creates an array of the own and inherited enumerable symbols of `object`.
     *
     * @private
     * @param {Object} object The object to query.
     * @returns {Array} Returns the array of symbols.
     */
    var getSymbolsIn = !nativeGetSymbols ? stubArray : function(object) {
      var result = [];
      while (object) {
        arrayPush(result, getSymbols(object));
        object = getPrototype(object);
      }
      return result;
    };

    /**
     * Gets the `toStringTag` of `value`.
     *
     * @private
     * @param {*} value The value to query.
     * @returns {string} Returns the `toStringTag`.
     */
    var getTag = baseGetTag;

    // Fallback for data views, maps, sets, and weak maps in IE 11 and promises in Node.js < 6.
    if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||
        (Map && getTag(new Map) != mapTag) ||
        (Promise && getTag(Promise.resolve()) != promiseTag) ||
        (Set && getTag(new Set) != setTag) ||
        (WeakMap && getTag(new WeakMap) != weakMapTag)) {
      getTag = function(value) {
        var result = baseGetTag(value),
            Ctor = result == objectTag ? value.constructor : undefined,
            ctorString = Ctor ? toSource(Ctor) : '';

        if (ctorString) {
          switch (ctorString) {
            case dataViewCtorString: return dataViewTag;
            case mapCtorString: return mapTag;
            case promiseCtorString: return promiseTag;
            case setCtorString: return setTag;
            case weakMapCtorString: return weakMapTag;
          }
        }
        return result;
      };
    }

    /**
     * Gets the view, applying any `transforms` to the `start` and `end` positions.
     *
     * @private
     * @param {number} start The start of the view.
     * @param {number} end The end of the view.
     * @param {Array} transforms The transformations to apply to the view.
     * @returns {Object} Returns an object containing the `start` and `end`
     *  positions of the view.
     */
    function getView(start, end, transforms) {
      var index = -1,
          length = transforms.length;

      while (++index < length) {
        var data = transforms[index],
            size = data.size;

        switch (data.type) {
          case 'drop':      start += size; break;
          case 'dropRight': end -= size; break;
          case 'take':      end = nativeMin(end, start + size); break;
          case 'takeRight': start = nativeMax(start, end - size); break;
        }
      }
      return { 'start': start, 'end': end };
    }

    /**
     * Extracts wrapper details from the `source` body comment.
     *
     * @private
     * @param {string} source The source to inspect.
     * @returns {Array} Returns the wrapper details.
     */
    function getWrapDetails(source) {
      var match = source.match(reWrapDetails);
      return match ? match[1].split(reSplitDetails) : [];
    }

    /**
     * Checks if `path` exists on `object`.
     *
     * @private
     * @param {Object} object The object to query.
     * @param {Array|string} path The path to check.
     * @param {Function} hasFunc The function to check properties.
     * @returns {boolean} Returns `true` if `path` exists, else `false`.
     */
    function hasPath(object, path, hasFunc) {
      path = castPath(path, object);

      var index = -1,
          length = path.length,
          result = false;

      while (++index < length) {
        var key = toKey(path[index]);
        if (!(result = object != null && hasFunc(object, key))) {
          break;
        }
        object = object[key];
      }
      if (result || ++index != length) {
        return result;
      }
      length = object == null ? 0 : object.length;
      return !!length && isLength(length) && isIndex(key, length) &&
        (isArray(object) || isArguments(object));
    }

    /**
     * Initializes an array clone.
     *
     * @private
     * @param {Array} array The array to clone.
     * @returns {Array} Returns the initialized clone.
     */
    function initCloneArray(array) {
      var length = array.length,
          result = new array.constructor(length);

      // Add properties assigned by `RegExp#exec`.
      if (length && typeof array[0] == 'string' && hasOwnProperty.call(array, 'index')) {
        result.index = array.index;
        result.input = array.input;
      }
      return result;
    }

    /**
     * Initializes an object clone.
     *
     * @private
     * @param {Object} object The object to clone.
     * @returns {Object} Returns the initialized clone.
     */
    function initCloneObject(object) {
      return (typeof object.constructor == 'function' && !isPrototype(object))
        ? baseCreate(getPrototype(object))
        : {};
    }

    /**
     * Initializes an object clone based on its `toStringTag`.
     *
     * **Note:** This function only supports cloning values with tags of
     * `Boolean`, `Date`, `Error`, `Map`, `Number`, `RegExp`, `Set`, or `String`.
     *
     * @private
     * @param {Object} object The object to clone.
     * @param {string} tag The `toStringTag` of the object to clone.
     * @param {boolean} [isDeep] Specify a deep clone.
     * @returns {Object} Returns the initialized clone.
     */
    function initCloneByTag(object, tag, isDeep) {
      var Ctor = object.constructor;
      switch (tag) {
        case arrayBufferTag:
          return cloneArrayBuffer(object);

        case boolTag:
        case dateTag:
          return new Ctor(+object);

        case dataViewTag:
          return cloneDataView(object, isDeep);

        case float32Tag: case float64Tag:
        case int8Tag: case int16Tag: case int32Tag:
        case uint8Tag: case uint8ClampedTag: case uint16Tag: case uint32Tag:
          return cloneTypedArray(object, isDeep);

        case mapTag:
          return new Ctor;

        case numberTag:
        case stringTag:
          return new Ctor(object);

        case regexpTag:
          return cloneRegExp(object);

        case setTag:
          return new Ctor;

        case symbolTag:
          return cloneSymbol(object);
      }
    }

    /**
     * Inserts wrapper `details` in a comment at the top of the `source` body.
     *
     * @private
     * @param {string} source The source to modify.
     * @returns {Array} details The details to insert.
     * @returns {string} Returns the modified source.
     */
    function insertWrapDetails(source, details) {
      var length = details.length;
      if (!length) {
        return source;
      }
      var lastIndex = length - 1;
      details[lastIndex] = (length > 1 ? '& ' : '') + details[lastIndex];
      details = details.join(length > 2 ? ', ' : ' ');
      return source.replace(reWrapComment, '{\n/* [wrapped with ' + details + '] */\n');
    }

    /**
     * Checks if `value` is a flattenable `arguments` object or array.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is flattenable, else `false`.
     */
    function isFlattenable(value) {
      return isArray(value) || isArguments(value) ||
        !!(spreadableSymbol && value && value[spreadableSymbol]);
    }

    /**
     * Checks if `value` is a valid array-like index.
     *
     * @private
     * @param {*} value The value to check.
     * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
     * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
     */
    function isIndex(value, length) {
      var type = typeof value;
      length = length == null ? MAX_SAFE_INTEGER : length;

      return !!length &&
        (type == 'number' ||
          (type != 'symbol' && reIsUint.test(value))) &&
            (value > -1 && value % 1 == 0 && value < length);
    }

    /**
     * Checks if the given arguments are from an iteratee call.
     *
     * @private
     * @param {*} value The potential iteratee value argument.
     * @param {*} index The potential iteratee index or key argument.
     * @param {*} object The potential iteratee object argument.
     * @returns {boolean} Returns `true` if the arguments are from an iteratee call,
     *  else `false`.
     */
    function isIterateeCall(value, index, object) {
      if (!isObject(object)) {
        return false;
      }
      var type = typeof index;
      if (type == 'number'
            ? (isArrayLike(object) && isIndex(index, object.length))
            : (type == 'string' && index in object)
          ) {
        return eq(object[index], value);
      }
      return false;
    }

    /**
     * Checks if `value` is a property name and not a property path.
     *
     * @private
     * @param {*} value The value to check.
     * @param {Object} [object] The object to query keys on.
     * @returns {boolean} Returns `true` if `value` is a property name, else `false`.
     */
    function isKey(value, object) {
      if (isArray(value)) {
        return false;
      }
      var type = typeof value;
      if (type == 'number' || type == 'symbol' || type == 'boolean' ||
          value == null || isSymbol(value)) {
        return true;
      }
      return reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||
        (object != null && value in Object(object));
    }

    /**
     * Checks if `value` is suitable for use as unique object key.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is suitable, else `false`.
     */
    function isKeyable(value) {
      var type = typeof value;
      return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')
        ? (value !== '__proto__')
        : (value === null);
    }

    /**
     * Checks if `func` has a lazy counterpart.
     *
     * @private
     * @param {Function} func The function to check.
     * @returns {boolean} Returns `true` if `func` has a lazy counterpart,
     *  else `false`.
     */
    function isLaziable(func) {
      var funcName = getFuncName(func),
          other = lodash[funcName];

      if (typeof other != 'function' || !(funcName in LazyWrapper.prototype)) {
        return false;
      }
      if (func === other) {
        return true;
      }
      var data = getData(other);
      return !!data && func === data[0];
    }

    /**
     * Checks if `func` has its source masked.
     *
     * @private
     * @param {Function} func The function to check.
     * @returns {boolean} Returns `true` if `func` is masked, else `false`.
     */
    function isMasked(func) {
      return !!maskSrcKey && (maskSrcKey in func);
    }

    /**
     * Checks if `func` is capable of being masked.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `func` is maskable, else `false`.
     */
    var isMaskable = coreJsData ? isFunction : stubFalse;

    /**
     * Checks if `value` is likely a prototype object.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
     */
    function isPrototype(value) {
      var Ctor = value && value.constructor,
          proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;

      return value === proto;
    }

    /**
     * Checks if `value` is suitable for strict equality comparisons, i.e. `===`.
     *
     * @private
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` if suitable for strict
     *  equality comparisons, else `false`.
     */
    function isStrictComparable(value) {
      return value === value && !isObject(value);
    }

    /**
     * A specialized version of `matchesProperty` for source values suitable
     * for strict equality comparisons, i.e. `===`.
     *
     * @private
     * @param {string} key The key of the property to get.
     * @param {*} srcValue The value to match.
     * @returns {Function} Returns the new spec function.
     */
    function matchesStrictComparable(key, srcValue) {
      return function(object) {
        if (object == null) {
          return false;
        }
        return object[key] === srcValue &&
          (srcValue !== undefined || (key in Object(object)));
      };
    }

    /**
     * A specialized version of `_.memoize` which clears the memoized function's
     * cache when it exceeds `MAX_MEMOIZE_SIZE`.
     *
     * @private
     * @param {Function} func The function to have its output memoized.
     * @returns {Function} Returns the new memoized function.
     */
    function memoizeCapped(func) {
      var result = memoize(func, function(key) {
        if (cache.size === MAX_MEMOIZE_SIZE) {
          cache.clear();
        }
        return key;
      });

      var cache = result.cache;
      return result;
    }

    /**
     * Merges the function metadata of `source` into `data`.
     *
     * Merging metadata reduces the number of wrappers used to invoke a function.
     * This is possible because methods like `_.bind`, `_.curry`, and `_.partial`
     * may be applied regardless of execution order. Methods like `_.ary` and
     * `_.rearg` modify function arguments, making the order in which they are
     * executed important, preventing the merging of metadata. However, we make
     * an exception for a safe combined case where curried functions have `_.ary`
     * and or `_.rearg` applied.
     *
     * @private
     * @param {Array} data The destination metadata.
     * @param {Array} source The source metadata.
     * @returns {Array} Returns `data`.
     */
    function mergeData(data, source) {
      var bitmask = data[1],
          srcBitmask = source[1],
          newBitmask = bitmask | srcBitmask,
          isCommon = newBitmask < (WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG | WRAP_ARY_FLAG);

      var isCombo =
        ((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_CURRY_FLAG)) ||
        ((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_REARG_FLAG) && (data[7].length <= source[8])) ||
        ((srcBitmask == (WRAP_ARY_FLAG | WRAP_REARG_FLAG)) && (source[7].length <= source[8]) && (bitmask == WRAP_CURRY_FLAG));

      // Exit early if metadata can't be merged.
      if (!(isCommon || isCombo)) {
        return data;
      }
      // Use source `thisArg` if available.
      if (srcBitmask & WRAP_BIND_FLAG) {
        data[2] = source[2];
        // Set when currying a bound function.
        newBitmask |= bitmask & WRAP_BIND_FLAG ? 0 : WRAP_CURRY_BOUND_FLAG;
      }
      // Compose partial arguments.
      var value = source[3];
      if (value) {
        var partials = data[3];
        data[3] = partials ? composeArgs(partials, value, source[4]) : value;
        data[4] = partials ? replaceHolders(data[3], PLACEHOLDER) : source[4];
      }
      // Compose partial right arguments.
      value = source[5];
      if (value) {
        partials = data[5];
        data[5] = partials ? composeArgsRight(partials, value, source[6]) : value;
        data[6] = partials ? replaceHolders(data[5], PLACEHOLDER) : source[6];
      }
      // Use source `argPos` if available.
      value = source[7];
      if (value) {
        data[7] = value;
      }
      // Use source `ary` if it's smaller.
      if (srcBitmask & WRAP_ARY_FLAG) {
        data[8] = data[8] == null ? source[8] : nativeMin(data[8], source[8]);
      }
      // Use source `arity` if one is not provided.
      if (data[9] == null) {
        data[9] = source[9];
      }
      // Use source `func` and merge bitmasks.
      data[0] = source[0];
      data[1] = newBitmask;

      return data;
    }

    /**
     * This function is like
     * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
     * except that it includes inherited enumerable properties.
     *
     * @private
     * @param {Object} object The object to query.
     * @returns {Array} Returns the array of property names.
     */
    function nativeKeysIn(object) {
      var result = [];
      if (object != null) {
        for (var key in Object(object)) {
          result.push(key);
        }
      }
      return result;
    }

    /**
     * Converts `value` to a string using `Object.prototype.toString`.
     *
     * @private
     * @param {*} value The value to convert.
     * @returns {string} Returns the converted string.
     */
    function objectToString(value) {
      return nativeObjectToString.call(value);
    }

    /**
     * A specialized version of `baseRest` which transforms the rest array.
     *
     * @private
     * @param {Function} func The function to apply a rest parameter to.
     * @param {number} [start=func.length-1] The start position of the rest parameter.
     * @param {Function} transform The rest array transform.
     * @returns {Function} Returns the new function.
     */
    function overRest(func, start, transform) {
      start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
      return function() {
        var args = arguments,
            index = -1,
            length = nativeMax(args.length - start, 0),
            array = Array(length);

        while (++index < length) {
          array[index] = args[start + index];
        }
        index = -1;
        var otherArgs = Array(start + 1);
        while (++index < start) {
          otherArgs[index] = args[index];
        }
        otherArgs[start] = transform(array);
        return apply(func, this, otherArgs);
      };
    }

    /**
     * Gets the parent value at `path` of `object`.
     *
     * @private
     * @param {Object} object The object to query.
     * @param {Array} path The path to get the parent value of.
     * @returns {*} Returns the parent value.
     */
    function parent(object, path) {
      return path.length < 2 ? object : baseGet(object, baseSlice(path, 0, -1));
    }

    /**
     * Reorder `array` according to the specified indexes where the element at
     * the first index is assigned as the first element, the element at
     * the second index is assigned as the second element, and so on.
     *
     * @private
     * @param {Array} array The array to reorder.
     * @param {Array} indexes The arranged array indexes.
     * @returns {Array} Returns `array`.
     */
    function reorder(array, indexes) {
      var arrLength = array.length,
          length = nativeMin(indexes.length, arrLength),
          oldArray = copyArray(array);

      while (length--) {
        var index = indexes[length];
        array[length] = isIndex(index, arrLength) ? oldArray[index] : undefined;
      }
      return array;
    }

    /**
     * Gets the value at `key`, unless `key` is "__proto__" or "constructor".
     *
     * @private
     * @param {Object} object The object to query.
     * @param {string} key The key of the property to get.
     * @returns {*} Returns the property value.
     */
    function safeGet(object, key) {
      if (key === 'constructor' && typeof object[key] === 'function') {
        return;
      }

      if (key == '__proto__') {
        return;
      }

      return object[key];
    }

    /**
     * Sets metadata for `func`.
     *
     * **Note:** If this function becomes hot, i.e. is invoked a lot in a short
     * period of time, it will trip its breaker and transition to an identity
     * function to avoid garbage collection pauses in V8. See
     * [V8 issue 2070](https://bugs.chromium.org/p/v8/issues/detail?id=2070)
     * for more details.
     *
     * @private
     * @param {Function} func The function to associate metadata with.
     * @param {*} data The metadata.
     * @returns {Function} Returns `func`.
     */
    var setData = shortOut(baseSetData);

    /**
     * A simple wrapper around the global [`setTimeout`](https://mdn.io/setTimeout).
     *
     * @private
     * @param {Function} func The function to delay.
     * @param {number} wait The number of milliseconds to delay invocation.
     * @returns {number|Object} Returns the timer id or timeout object.
     */
    var setTimeout = ctxSetTimeout || function(func, wait) {
      return root.setTimeout(func, wait);
    };

    /**
     * Sets the `toString` method of `func` to return `string`.
     *
     * @private
     * @param {Function} func The function to modify.
     * @param {Function} string The `toString` result.
     * @returns {Function} Returns `func`.
     */
    var setToString = shortOut(baseSetToString);

    /**
     * Sets the `toString` method of `wrapper` to mimic the source of `reference`
     * with wrapper details in a comment at the top of the source body.
     *
     * @private
     * @param {Function} wrapper The function to modify.
     * @param {Function} reference The reference function.
     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
     * @returns {Function} Returns `wrapper`.
     */
    function setWrapToString(wrapper, reference, bitmask) {
      var source = (reference + '');
      return setToString(wrapper, insertWrapDetails(source, updateWrapDetails(getWrapDetails(source), bitmask)));
    }

    /**
     * Creates a function that'll short out and invoke `identity` instead
     * of `func` when it's called `HOT_COUNT` or more times in `HOT_SPAN`
     * milliseconds.
     *
     * @private
     * @param {Function} func The function to restrict.
     * @returns {Function} Returns the new shortable function.
     */
    function shortOut(func) {
      var count = 0,
          lastCalled = 0;

      return function() {
        var stamp = nativeNow(),
            remaining = HOT_SPAN - (stamp - lastCalled);

        lastCalled = stamp;
        if (remaining > 0) {
          if (++count >= HOT_COUNT) {
            return arguments[0];
          }
        } else {
          count = 0;
        }
        return func.apply(undefined, arguments);
      };
    }

    /**
     * A specialized version of `_.shuffle` which mutates and sets the size of `array`.
     *
     * @private
     * @param {Array} array The array to shuffle.
     * @param {number} [size=array.length] The size of `array`.
     * @returns {Array} Returns `array`.
     */
    function shuffleSelf(array, size) {
      var index = -1,
          length = array.length,
          lastIndex = length - 1;

      size = size === undefined ? length : size;
      while (++index < size) {
        var rand = baseRandom(index, lastIndex),
            value = array[rand];

        array[rand] = array[index];
        array[index] = value;
      }
      array.length = size;
      return array;
    }

    /**
     * Converts `string` to a property path array.
     *
     * @private
     * @param {string} string The string to convert.
     * @returns {Array} Returns the property path array.
     */
    var stringToPath = memoizeCapped(function(string) {
      var result = [];
      if (string.charCodeAt(0) === 46 /* . */) {
        result.push('');
      }
      string.replace(rePropName, function(match, number, quote, subString) {
        result.push(quote ? subString.replace(reEscapeChar, '$1') : (number || match));
      });
      return result;
    });

    /**
     * Converts `value` to a string key if it's not a string or symbol.
     *
     * @private
     * @param {*} value The value to inspect.
     * @returns {string|symbol} Returns the key.
     */
    function toKey(value) {
      if (typeof value == 'string' || isSymbol(value)) {
        return value;
      }
      var result = (value + '');
      return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
    }

    /**
     * Converts `func` to its source code.
     *
     * @private
     * @param {Function} func The function to convert.
     * @returns {string} Returns the source code.
     */
    function toSource(func) {
      if (func != null) {
        try {
          return funcToString.call(func);
        } catch (e) {}
        try {
          return (func + '');
        } catch (e) {}
      }
      return '';
    }

    /**
     * Updates wrapper `details` based on `bitmask` flags.
     *
     * @private
     * @returns {Array} details The details to modify.
     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
     * @returns {Array} Returns `details`.
     */
    function updateWrapDetails(details, bitmask) {
      arrayEach(wrapFlags, function(pair) {
        var value = '_.' + pair[0];
        if ((bitmask & pair[1]) && !arrayIncludes(details, value)) {
          details.push(value);
        }
      });
      return details.sort();
    }

    /**
     * Creates a clone of `wrapper`.
     *
     * @private
     * @param {Object} wrapper The wrapper to clone.
     * @returns {Object} Returns the cloned wrapper.
     */
    function wrapperClone(wrapper) {
      if (wrapper instanceof LazyWrapper) {
        return wrapper.clone();
      }
      var result = new LodashWrapper(wrapper.__wrapped__, wrapper.__chain__);
      result.__actions__ = copyArray(wrapper.__actions__);
      result.__index__  = wrapper.__index__;
      result.__values__ = wrapper.__values__;
      return result;
    }

    /*------------------------------------------------------------------------*/

    /**
     * Creates an array of elements split into groups the length of `size`.
     * If `array` can't be split evenly, the final chunk will be the remaining
     * elements.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Array
     * @param {Array} array The array to process.
     * @param {number} [size=1] The length of each chunk
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {Array} Returns the new array of chunks.
     * @example
     *
     * _.chunk(['a', 'b', 'c', 'd'], 2);
     * // => [['a', 'b'], ['c', 'd']]
     *
     * _.chunk(['a', 'b', 'c', 'd'], 3);
     * // => [['a', 'b', 'c'], ['d']]
     */
    function chunk(array, size, guard) {
      if ((guard ? isIterateeCall(array, size, guard) : size === undefined)) {
        size = 1;
      } else {
        size = nativeMax(toInteger(size), 0);
      }
      var length = array == null ? 0 : array.length;
      if (!length || size < 1) {
        return [];
      }
      var index = 0,
          resIndex = 0,
          result = Array(nativeCeil(length / size));

      while (index < length) {
        result[resIndex++] = baseSlice(array, index, (index += size));
      }
      return result;
    }

    /**
     * Creates an array with all falsey values removed. The values `false`, `null`,
     * `0`, `""`, `undefined`, and `NaN` are falsey.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {Array} array The array to compact.
     * @returns {Array} Returns the new array of filtered values.
     * @example
     *
     * _.compact([0, 1, false, 2, '', 3]);
     * // => [1, 2, 3]
     */
    function compact(array) {
      var index = -1,
          length = array == null ? 0 : array.length,
          resIndex = 0,
          result = [];

      while (++index < length) {
        var value = array[index];
        if (value) {
          result[resIndex++] = value;
        }
      }
      return result;
    }

    /**
     * Creates a new array concatenating `array` with any additional arrays
     * and/or values.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to concatenate.
     * @param {...*} [values] The values to concatenate.
     * @returns {Array} Returns the new concatenated array.
     * @example
     *
     * var array = [1];
     * var other = _.concat(array, 2, [3], [[4]]);
     *
     * console.log(other);
     * // => [1, 2, 3, [4]]
     *
     * console.log(array);
     * // => [1]
     */
    function concat() {
      var length = arguments.length;
      if (!length) {
        return [];
      }
      var args = Array(length - 1),
          array = arguments[0],
          index = length;

      while (index--) {
        args[index - 1] = arguments[index];
      }
      return arrayPush(isArray(array) ? copyArray(array) : [array], baseFlatten(args, 1));
    }

    /**
     * Creates an array of `array` values not included in the other given arrays
     * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
     * for equality comparisons. The order and references of result values are
     * determined by the first array.
     *
     * **Note:** Unlike `_.pullAll`, this method returns a new array.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {...Array} [values] The values to exclude.
     * @returns {Array} Returns the new array of filtered values.
     * @see _.without, _.xor
     * @example
     *
     * _.difference([2, 1], [2, 3]);
     * // => [1]
     */
    var difference = baseRest(function(array, values) {
      return isArrayLikeObject(array)
        ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true))
        : [];
    });

    /**
     * This method is like `_.difference` except that it accepts `iteratee` which
     * is invoked for each element of `array` and `values` to generate the criterion
     * by which they're compared. The order and references of result values are
     * determined by the first array. The iteratee is invoked with one argument:
     * (value).
     *
     * **Note:** Unlike `_.pullAllBy`, this method returns a new array.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {...Array} [values] The values to exclude.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {Array} Returns the new array of filtered values.
     * @example
     *
     * _.differenceBy([2.1, 1.2], [2.3, 3.4], Math.floor);
     * // => [1.2]
     *
     * // The `_.property` iteratee shorthand.
     * _.differenceBy([{ 'x': 2 }, { 'x': 1 }], [{ 'x': 1 }], 'x');
     * // => [{ 'x': 2 }]
     */
    var differenceBy = baseRest(function(array, values) {
      var iteratee = last(values);
      if (isArrayLikeObject(iteratee)) {
        iteratee = undefined;
      }
      return isArrayLikeObject(array)
        ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), getIteratee(iteratee, 2))
        : [];
    });

    /**
     * This method is like `_.difference` except that it accepts `comparator`
     * which is invoked to compare elements of `array` to `values`. The order and
     * references of result values are determined by the first array. The comparator
     * is invoked with two arguments: (arrVal, othVal).
     *
     * **Note:** Unlike `_.pullAllWith`, this method returns a new array.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {...Array} [values] The values to exclude.
     * @param {Function} [comparator] The comparator invoked per element.
     * @returns {Array} Returns the new array of filtered values.
     * @example
     *
     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
     *
     * _.differenceWith(objects, [{ 'x': 1, 'y': 2 }], _.isEqual);
     * // => [{ 'x': 2, 'y': 1 }]
     */
    var differenceWith = baseRest(function(array, values) {
      var comparator = last(values);
      if (isArrayLikeObject(comparator)) {
        comparator = undefined;
      }
      return isArrayLikeObject(array)
        ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), undefined, comparator)
        : [];
    });

    /**
     * Creates a slice of `array` with `n` elements dropped from the beginning.
     *
     * @static
     * @memberOf _
     * @since 0.5.0
     * @category Array
     * @param {Array} array The array to query.
     * @param {number} [n=1] The number of elements to drop.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {Array} Returns the slice of `array`.
     * @example
     *
     * _.drop([1, 2, 3]);
     * // => [2, 3]
     *
     * _.drop([1, 2, 3], 2);
     * // => [3]
     *
     * _.drop([1, 2, 3], 5);
     * // => []
     *
     * _.drop([1, 2, 3], 0);
     * // => [1, 2, 3]
     */
    function drop(array, n, guard) {
      var length = array == null ? 0 : array.length;
      if (!length) {
        return [];
      }
      n = (guard || n === undefined) ? 1 : toInteger(n);
      return baseSlice(array, n < 0 ? 0 : n, length);
    }

    /**
     * Creates a slice of `array` with `n` elements dropped from the end.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Array
     * @param {Array} array The array to query.
     * @param {number} [n=1] The number of elements to drop.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {Array} Returns the slice of `array`.
     * @example
     *
     * _.dropRight([1, 2, 3]);
     * // => [1, 2]
     *
     * _.dropRight([1, 2, 3], 2);
     * // => [1]
     *
     * _.dropRight([1, 2, 3], 5);
     * // => []
     *
     * _.dropRight([1, 2, 3], 0);
     * // => [1, 2, 3]
     */
    function dropRight(array, n, guard) {
      var length = array == null ? 0 : array.length;
      if (!length) {
        return [];
      }
      n = (guard || n === undefined) ? 1 : toInteger(n);
      n = length - n;
      return baseSlice(array, 0, n < 0 ? 0 : n);
    }

    /**
     * Creates a slice of `array` excluding elements dropped from the end.
     * Elements are dropped until `predicate` returns falsey. The predicate is
     * invoked with three arguments: (value, index, array).
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Array
     * @param {Array} array The array to query.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the slice of `array`.
     * @example
     *
     * var users = [
     *   { 'user': 'barney',  'active': true },
     *   { 'user': 'fred',    'active': false },
     *   { 'user': 'pebbles', 'active': false }
     * ];
     *
     * _.dropRightWhile(users, function(o) { return !o.active; });
     * // => objects for ['barney']
     *
     * // The `_.matches` iteratee shorthand.
     * _.dropRightWhile(users, { 'user': 'pebbles', 'active': false });
     * // => objects for ['barney', 'fred']
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.dropRightWhile(users, ['active', false]);
     * // => objects for ['barney']
     *
     * // The `_.property` iteratee shorthand.
     * _.dropRightWhile(users, 'active');
     * // => objects for ['barney', 'fred', 'pebbles']
     */
    function dropRightWhile(array, predicate) {
      return (array && array.length)
        ? baseWhile(array, getIteratee(predicate, 3), true, true)
        : [];
    }

    /**
     * Creates a slice of `array` excluding elements dropped from the beginning.
     * Elements are dropped until `predicate` returns falsey. The predicate is
     * invoked with three arguments: (value, index, array).
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Array
     * @param {Array} array The array to query.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the slice of `array`.
     * @example
     *
     * var users = [
     *   { 'user': 'barney',  'active': false },
     *   { 'user': 'fred',    'active': false },
     *   { 'user': 'pebbles', 'active': true }
     * ];
     *
     * _.dropWhile(users, function(o) { return !o.active; });
     * // => objects for ['pebbles']
     *
     * // The `_.matches` iteratee shorthand.
     * _.dropWhile(users, { 'user': 'barney', 'active': false });
     * // => objects for ['fred', 'pebbles']
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.dropWhile(users, ['active', false]);
     * // => objects for ['pebbles']
     *
     * // The `_.property` iteratee shorthand.
     * _.dropWhile(users, 'active');
     * // => objects for ['barney', 'fred', 'pebbles']
     */
    function dropWhile(array, predicate) {
      return (array && array.length)
        ? baseWhile(array, getIteratee(predicate, 3), true)
        : [];
    }

    /**
     * Fills elements of `array` with `value` from `start` up to, but not
     * including, `end`.
     *
     * **Note:** This method mutates `array`.
     *
     * @static
     * @memberOf _
     * @since 3.2.0
     * @category Array
     * @param {Array} array The array to fill.
     * @param {*} value The value to fill `array` with.
     * @param {number} [start=0] The start position.
     * @param {number} [end=array.length] The end position.
     * @returns {Array} Returns `array`.
     * @example
     *
     * var array = [1, 2, 3];
     *
     * _.fill(array, 'a');
     * console.log(array);
     * // => ['a', 'a', 'a']
     *
     * _.fill(Array(3), 2);
     * // => [2, 2, 2]
     *
     * _.fill([4, 6, 8, 10], '*', 1, 3);
     * // => [4, '*', '*', 10]
     */
    function fill(array, value, start, end) {
      var length = array == null ? 0 : array.length;
      if (!length) {
        return [];
      }
      if (start && typeof start != 'number' && isIterateeCall(array, value, start)) {
        start = 0;
        end = length;
      }
      return baseFill(array, value, start, end);
    }

    /**
     * This method is like `_.find` except that it returns the index of the first
     * element `predicate` returns truthy for instead of the element itself.
     *
     * @static
     * @memberOf _
     * @since 1.1.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @param {number} [fromIndex=0] The index to search from.
     * @returns {number} Returns the index of the found element, else `-1`.
     * @example
     *
     * var users = [
     *   { 'user': 'barney',  'active': false },
     *   { 'user': 'fred',    'active': false },
     *   { 'user': 'pebbles', 'active': true }
     * ];
     *
     * _.findIndex(users, function(o) { return o.user == 'barney'; });
     * // => 0
     *
     * // The `_.matches` iteratee shorthand.
     * _.findIndex(users, { 'user': 'fred', 'active': false });
     * // => 1
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.findIndex(users, ['active', false]);
     * // => 0
     *
     * // The `_.property` iteratee shorthand.
     * _.findIndex(users, 'active');
     * // => 2
     */
    function findIndex(array, predicate, fromIndex) {
      var length = array == null ? 0 : array.length;
      if (!length) {
        return -1;
      }
      var index = fromIndex == null ? 0 : toInteger(fromIndex);
      if (index < 0) {
        index = nativeMax(length + index, 0);
      }
      return baseFindIndex(array, getIteratee(predicate, 3), index);
    }

    /**
     * This method is like `_.findIndex` except that it iterates over elements
     * of `collection` from right to left.
     *
     * @static
     * @memberOf _
     * @since 2.0.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @param {number} [fromIndex=array.length-1] The index to search from.
     * @returns {number} Returns the index of the found element, else `-1`.
     * @example
     *
     * var users = [
     *   { 'user': 'barney',  'active': true },
     *   { 'user': 'fred',    'active': false },
     *   { 'user': 'pebbles', 'active': false }
     * ];
     *
     * _.findLastIndex(users, function(o) { return o.user == 'pebbles'; });
     * // => 2
     *
     * // The `_.matches` iteratee shorthand.
     * _.findLastIndex(users, { 'user': 'barney', 'active': true });
     * // => 0
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.findLastIndex(users, ['active', false]);
     * // => 2
     *
     * // The `_.property` iteratee shorthand.
     * _.findLastIndex(users, 'active');
     * // => 0
     */
    function findLastIndex(array, predicate, fromIndex) {
      var length = array == null ? 0 : array.length;
      if (!length) {
        return -1;
      }
      var index = length - 1;
      if (fromIndex !== undefined) {
        index = toInteger(fromIndex);
        index = fromIndex < 0
          ? nativeMax(length + index, 0)
          : nativeMin(index, length - 1);
      }
      return baseFindIndex(array, getIteratee(predicate, 3), index, true);
    }

    /**
     * Flattens `array` a single level deep.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {Array} array The array to flatten.
     * @returns {Array} Returns the new flattened array.
     * @example
     *
     * _.flatten([1, [2, [3, [4]], 5]]);
     * // => [1, 2, [3, [4]], 5]
     */
    function flatten(array) {
      var length = array == null ? 0 : array.length;
      return length ? baseFlatten(array, 1) : [];
    }

    /**
     * Recursively flattens `array`.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Array
     * @param {Array} array The array to flatten.
     * @returns {Array} Returns the new flattened array.
     * @example
     *
     * _.flattenDeep([1, [2, [3, [4]], 5]]);
     * // => [1, 2, 3, 4, 5]
     */
    function flattenDeep(array) {
      var length = array == null ? 0 : array.length;
      return length ? baseFlatten(array, INFINITY) : [];
    }

    /**
     * Recursively flatten `array` up to `depth` times.
     *
     * @static
     * @memberOf _
     * @since 4.4.0
     * @category Array
     * @param {Array} array The array to flatten.
     * @param {number} [depth=1] The maximum recursion depth.
     * @returns {Array} Returns the new flattened array.
     * @example
     *
     * var array = [1, [2, [3, [4]], 5]];
     *
     * _.flattenDepth(array, 1);
     * // => [1, 2, [3, [4]], 5]
     *
     * _.flattenDepth(array, 2);
     * // => [1, 2, 3, [4], 5]
     */
    function flattenDepth(array, depth) {
      var length = array == null ? 0 : array.length;
      if (!length) {
        return [];
      }
      depth = depth === undefined ? 1 : toInteger(depth);
      return baseFlatten(array, depth);
    }

    /**
     * The inverse of `_.toPairs`; this method returns an object composed
     * from key-value `pairs`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} pairs The key-value pairs.
     * @returns {Object} Returns the new object.
     * @example
     *
     * _.fromPairs([['a', 1], ['b', 2]]);
     * // => { 'a': 1, 'b': 2 }
     */
    function fromPairs(pairs) {
      var index = -1,
          length = pairs == null ? 0 : pairs.length,
          result = {};

      while (++index < length) {
        var pair = pairs[index];
        result[pair[0]] = pair[1];
      }
      return result;
    }

    /**
     * Gets the first element of `array`.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @alias first
     * @category Array
     * @param {Array} array The array to query.
     * @returns {*} Returns the first element of `array`.
     * @example
     *
     * _.head([1, 2, 3]);
     * // => 1
     *
     * _.head([]);
     * // => undefined
     */
    function head(array) {
      return (array && array.length) ? array[0] : undefined;
    }

    /**
     * Gets the index at which the first occurrence of `value` is found in `array`
     * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
     * for equality comparisons. If `fromIndex` is negative, it's used as the
     * offset from the end of `array`.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {*} value The value to search for.
     * @param {number} [fromIndex=0] The index to search from.
     * @returns {number} Returns the index of the matched value, else `-1`.
     * @example
     *
     * _.indexOf([1, 2, 1, 2], 2);
     * // => 1
     *
     * // Search from the `fromIndex`.
     * _.indexOf([1, 2, 1, 2], 2, 2);
     * // => 3
     */
    function indexOf(array, value, fromIndex) {
      var length = array == null ? 0 : array.length;
      if (!length) {
        return -1;
      }
      var index = fromIndex == null ? 0 : toInteger(fromIndex);
      if (index < 0) {
        index = nativeMax(length + index, 0);
      }
      return baseIndexOf(array, value, index);
    }

    /**
     * Gets all but the last element of `array`.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {Array} array The array to query.
     * @returns {Array} Returns the slice of `array`.
     * @example
     *
     * _.initial([1, 2, 3]);
     * // => [1, 2]
     */
    function initial(array) {
      var length = array == null ? 0 : array.length;
      return length ? baseSlice(array, 0, -1) : [];
    }

    /**
     * Creates an array of unique values that are included in all given arrays
     * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
     * for equality comparisons. The order and references of result values are
     * determined by the first array.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {...Array} [arrays] The arrays to inspect.
     * @returns {Array} Returns the new array of intersecting values.
     * @example
     *
     * _.intersection([2, 1], [2, 3]);
     * // => [2]
     */
    var intersection = baseRest(function(arrays) {
      var mapped = arrayMap(arrays, castArrayLikeObject);
      return (mapped.length && mapped[0] === arrays[0])
        ? baseIntersection(mapped)
        : [];
    });

    /**
     * This method is like `_.intersection` except that it accepts `iteratee`
     * which is invoked for each element of each `arrays` to generate the criterion
     * by which they're compared. The order and references of result values are
     * determined by the first array. The iteratee is invoked with one argument:
     * (value).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {...Array} [arrays] The arrays to inspect.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {Array} Returns the new array of intersecting values.
     * @example
     *
     * _.intersectionBy([2.1, 1.2], [2.3, 3.4], Math.floor);
     * // => [2.1]
     *
     * // The `_.property` iteratee shorthand.
     * _.intersectionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
     * // => [{ 'x': 1 }]
     */
    var intersectionBy = baseRest(function(arrays) {
      var iteratee = last(arrays),
          mapped = arrayMap(arrays, castArrayLikeObject);

      if (iteratee === last(mapped)) {
        iteratee = undefined;
      } else {
        mapped.pop();
      }
      return (mapped.length && mapped[0] === arrays[0])
        ? baseIntersection(mapped, getIteratee(iteratee, 2))
        : [];
    });

    /**
     * This method is like `_.intersection` except that it accepts `comparator`
     * which is invoked to compare elements of `arrays`. The order and references
     * of result values are determined by the first array. The comparator is
     * invoked with two arguments: (arrVal, othVal).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {...Array} [arrays] The arrays to inspect.
     * @param {Function} [comparator] The comparator invoked per element.
     * @returns {Array} Returns the new array of intersecting values.
     * @example
     *
     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
     * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
     *
     * _.intersectionWith(objects, others, _.isEqual);
     * // => [{ 'x': 1, 'y': 2 }]
     */
    var intersectionWith = baseRest(function(arrays) {
      var comparator = last(arrays),
          mapped = arrayMap(arrays, castArrayLikeObject);

      comparator = typeof comparator == 'function' ? comparator : undefined;
      if (comparator) {
        mapped.pop();
      }
      return (mapped.length && mapped[0] === arrays[0])
        ? baseIntersection(mapped, undefined, comparator)
        : [];
    });

    /**
     * Converts all elements in `array` into a string separated by `separator`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to convert.
     * @param {string} [separator=','] The element separator.
     * @returns {string} Returns the joined string.
     * @example
     *
     * _.join(['a', 'b', 'c'], '~');
     * // => 'a~b~c'
     */
    function join(array, separator) {
      return array == null ? '' : nativeJoin.call(array, separator);
    }

    /**
     * Gets the last element of `array`.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {Array} array The array to query.
     * @returns {*} Returns the last element of `array`.
     * @example
     *
     * _.last([1, 2, 3]);
     * // => 3
     */
    function last(array) {
      var length = array == null ? 0 : array.length;
      return length ? array[length - 1] : undefined;
    }

    /**
     * This method is like `_.indexOf` except that it iterates over elements of
     * `array` from right to left.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {*} value The value to search for.
     * @param {number} [fromIndex=array.length-1] The index to search from.
     * @returns {number} Returns the index of the matched value, else `-1`.
     * @example
     *
     * _.lastIndexOf([1, 2, 1, 2], 2);
     * // => 3
     *
     * // Search from the `fromIndex`.
     * _.lastIndexOf([1, 2, 1, 2], 2, 2);
     * // => 1
     */
    function lastIndexOf(array, value, fromIndex) {
      var length = array == null ? 0 : array.length;
      if (!length) {
        return -1;
      }
      var index = length;
      if (fromIndex !== undefined) {
        index = toInteger(fromIndex);
        index = index < 0 ? nativeMax(length + index, 0) : nativeMin(index, length - 1);
      }
      return value === value
        ? strictLastIndexOf(array, value, index)
        : baseFindIndex(array, baseIsNaN, index, true);
    }

    /**
     * Gets the element at index `n` of `array`. If `n` is negative, the nth
     * element from the end is returned.
     *
     * @static
     * @memberOf _
     * @since 4.11.0
     * @category Array
     * @param {Array} array The array to query.
     * @param {number} [n=0] The index of the element to return.
     * @returns {*} Returns the nth element of `array`.
     * @example
     *
     * var array = ['a', 'b', 'c', 'd'];
     *
     * _.nth(array, 1);
     * // => 'b'
     *
     * _.nth(array, -2);
     * // => 'c';
     */
    function nth(array, n) {
      return (array && array.length) ? baseNth(array, toInteger(n)) : undefined;
    }

    /**
     * Removes all given values from `array` using
     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
     * for equality comparisons.
     *
     * **Note:** Unlike `_.without`, this method mutates `array`. Use `_.remove`
     * to remove elements from an array by predicate.
     *
     * @static
     * @memberOf _
     * @since 2.0.0
     * @category Array
     * @param {Array} array The array to modify.
     * @param {...*} [values] The values to remove.
     * @returns {Array} Returns `array`.
     * @example
     *
     * var array = ['a', 'b', 'c', 'a', 'b', 'c'];
     *
     * _.pull(array, 'a', 'c');
     * console.log(array);
     * // => ['b', 'b']
     */
    var pull = baseRest(pullAll);

    /**
     * This method is like `_.pull` except that it accepts an array of values to remove.
     *
     * **Note:** Unlike `_.difference`, this method mutates `array`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to modify.
     * @param {Array} values The values to remove.
     * @returns {Array} Returns `array`.
     * @example
     *
     * var array = ['a', 'b', 'c', 'a', 'b', 'c'];
     *
     * _.pullAll(array, ['a', 'c']);
     * console.log(array);
     * // => ['b', 'b']
     */
    function pullAll(array, values) {
      return (array && array.length && values && values.length)
        ? basePullAll(array, values)
        : array;
    }

    /**
     * This method is like `_.pullAll` except that it accepts `iteratee` which is
     * invoked for each element of `array` and `values` to generate the criterion
     * by which they're compared. The iteratee is invoked with one argument: (value).
     *
     * **Note:** Unlike `_.differenceBy`, this method mutates `array`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to modify.
     * @param {Array} values The values to remove.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {Array} Returns `array`.
     * @example
     *
     * var array = [{ 'x': 1 }, { 'x': 2 }, { 'x': 3 }, { 'x': 1 }];
     *
     * _.pullAllBy(array, [{ 'x': 1 }, { 'x': 3 }], 'x');
     * console.log(array);
     * // => [{ 'x': 2 }]
     */
    function pullAllBy(array, values, iteratee) {
      return (array && array.length && values && values.length)
        ? basePullAll(array, values, getIteratee(iteratee, 2))
        : array;
    }

    /**
     * This method is like `_.pullAll` except that it accepts `comparator` which
     * is invoked to compare elements of `array` to `values`. The comparator is
     * invoked with two arguments: (arrVal, othVal).
     *
     * **Note:** Unlike `_.differenceWith`, this method mutates `array`.
     *
     * @static
     * @memberOf _
     * @since 4.6.0
     * @category Array
     * @param {Array} array The array to modify.
     * @param {Array} values The values to remove.
     * @param {Function} [comparator] The comparator invoked per element.
     * @returns {Array} Returns `array`.
     * @example
     *
     * var array = [{ 'x': 1, 'y': 2 }, { 'x': 3, 'y': 4 }, { 'x': 5, 'y': 6 }];
     *
     * _.pullAllWith(array, [{ 'x': 3, 'y': 4 }], _.isEqual);
     * console.log(array);
     * // => [{ 'x': 1, 'y': 2 }, { 'x': 5, 'y': 6 }]
     */
    function pullAllWith(array, values, comparator) {
      return (array && array.length && values && values.length)
        ? basePullAll(array, values, undefined, comparator)
        : array;
    }

    /**
     * Removes elements from `array` corresponding to `indexes` and returns an
     * array of removed elements.
     *
     * **Note:** Unlike `_.at`, this method mutates `array`.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Array
     * @param {Array} array The array to modify.
     * @param {...(number|number[])} [indexes] The indexes of elements to remove.
     * @returns {Array} Returns the new array of removed elements.
     * @example
     *
     * var array = ['a', 'b', 'c', 'd'];
     * var pulled = _.pullAt(array, [1, 3]);
     *
     * console.log(array);
     * // => ['a', 'c']
     *
     * console.log(pulled);
     * // => ['b', 'd']
     */
    var pullAt = flatRest(function(array, indexes) {
      var length = array == null ? 0 : array.length,
          result = baseAt(array, indexes);

      basePullAt(array, arrayMap(indexes, function(index) {
        return isIndex(index, length) ? +index : index;
      }).sort(compareAscending));

      return result;
    });

    /**
     * Removes all elements from `array` that `predicate` returns truthy for
     * and returns an array of the removed elements. The predicate is invoked
     * with three arguments: (value, index, array).
     *
     * **Note:** Unlike `_.filter`, this method mutates `array`. Use `_.pull`
     * to pull elements from an array by value.
     *
     * @static
     * @memberOf _
     * @since 2.0.0
     * @category Array
     * @param {Array} array The array to modify.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the new array of removed elements.
     * @example
     *
     * var array = [1, 2, 3, 4];
     * var evens = _.remove(array, function(n) {
     *   return n % 2 == 0;
     * });
     *
     * console.log(array);
     * // => [1, 3]
     *
     * console.log(evens);
     * // => [2, 4]
     */
    function remove(array, predicate) {
      var result = [];
      if (!(array && array.length)) {
        return result;
      }
      var index = -1,
          indexes = [],
          length = array.length;

      predicate = getIteratee(predicate, 3);
      while (++index < length) {
        var value = array[index];
        if (predicate(value, index, array)) {
          result.push(value);
          indexes.push(index);
        }
      }
      basePullAt(array, indexes);
      return result;
    }

    /**
     * Reverses `array` so that the first element becomes the last, the second
     * element becomes the second to last, and so on.
     *
     * **Note:** This method mutates `array` and is based on
     * [`Array#reverse`](https://mdn.io/Array/reverse).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to modify.
     * @returns {Array} Returns `array`.
     * @example
     *
     * var array = [1, 2, 3];
     *
     * _.reverse(array);
     * // => [3, 2, 1]
     *
     * console.log(array);
     * // => [3, 2, 1]
     */
    function reverse(array) {
      return array == null ? array : nativeReverse.call(array);
    }

    /**
     * Creates a slice of `array` from `start` up to, but not including, `end`.
     *
     * **Note:** This method is used instead of
     * [`Array#slice`](https://mdn.io/Array/slice) to ensure dense arrays are
     * returned.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Array
     * @param {Array} array The array to slice.
     * @param {number} [start=0] The start position.
     * @param {number} [end=array.length] The end position.
     * @returns {Array} Returns the slice of `array`.
     */
    function slice(array, start, end) {
      var length = array == null ? 0 : array.length;
      if (!length) {
        return [];
      }
      if (end && typeof end != 'number' && isIterateeCall(array, start, end)) {
        start = 0;
        end = length;
      }
      else {
        start = start == null ? 0 : toInteger(start);
        end = end === undefined ? length : toInteger(end);
      }
      return baseSlice(array, start, end);
    }

    /**
     * Uses a binary search to determine the lowest index at which `value`
     * should be inserted into `array` in order to maintain its sort order.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {Array} array The sorted array to inspect.
     * @param {*} value The value to evaluate.
     * @returns {number} Returns the index at which `value` should be inserted
     *  into `array`.
     * @example
     *
     * _.sortedIndex([30, 50], 40);
     * // => 1
     */
    function sortedIndex(array, value) {
      return baseSortedIndex(array, value);
    }

    /**
     * This method is like `_.sortedIndex` except that it accepts `iteratee`
     * which is invoked for `value` and each element of `array` to compute their
     * sort ranking. The iteratee is invoked with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The sorted array to inspect.
     * @param {*} value The value to evaluate.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {number} Returns the index at which `value` should be inserted
     *  into `array`.
     * @example
     *
     * var objects = [{ 'x': 4 }, { 'x': 5 }];
     *
     * _.sortedIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });
     * // => 0
     *
     * // The `_.property` iteratee shorthand.
     * _.sortedIndexBy(objects, { 'x': 4 }, 'x');
     * // => 0
     */
    function sortedIndexBy(array, value, iteratee) {
      return baseSortedIndexBy(array, value, getIteratee(iteratee, 2));
    }

    /**
     * This method is like `_.indexOf` except that it performs a binary
     * search on a sorted `array`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {*} value The value to search for.
     * @returns {number} Returns the index of the matched value, else `-1`.
     * @example
     *
     * _.sortedIndexOf([4, 5, 5, 5, 6], 5);
     * // => 1
     */
    function sortedIndexOf(array, value) {
      var length = array == null ? 0 : array.length;
      if (length) {
        var index = baseSortedIndex(array, value);
        if (index < length && eq(array[index], value)) {
          return index;
        }
      }
      return -1;
    }

    /**
     * This method is like `_.sortedIndex` except that it returns the highest
     * index at which `value` should be inserted into `array` in order to
     * maintain its sort order.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Array
     * @param {Array} array The sorted array to inspect.
     * @param {*} value The value to evaluate.
     * @returns {number} Returns the index at which `value` should be inserted
     *  into `array`.
     * @example
     *
     * _.sortedLastIndex([4, 5, 5, 5, 6], 5);
     * // => 4
     */
    function sortedLastIndex(array, value) {
      return baseSortedIndex(array, value, true);
    }

    /**
     * This method is like `_.sortedLastIndex` except that it accepts `iteratee`
     * which is invoked for `value` and each element of `array` to compute their
     * sort ranking. The iteratee is invoked with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The sorted array to inspect.
     * @param {*} value The value to evaluate.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {number} Returns the index at which `value` should be inserted
     *  into `array`.
     * @example
     *
     * var objects = [{ 'x': 4 }, { 'x': 5 }];
     *
     * _.sortedLastIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });
     * // => 1
     *
     * // The `_.property` iteratee shorthand.
     * _.sortedLastIndexBy(objects, { 'x': 4 }, 'x');
     * // => 1
     */
    function sortedLastIndexBy(array, value, iteratee) {
      return baseSortedIndexBy(array, value, getIteratee(iteratee, 2), true);
    }

    /**
     * This method is like `_.lastIndexOf` except that it performs a binary
     * search on a sorted `array`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {*} value The value to search for.
     * @returns {number} Returns the index of the matched value, else `-1`.
     * @example
     *
     * _.sortedLastIndexOf([4, 5, 5, 5, 6], 5);
     * // => 3
     */
    function sortedLastIndexOf(array, value) {
      var length = array == null ? 0 : array.length;
      if (length) {
        var index = baseSortedIndex(array, value, true) - 1;
        if (eq(array[index], value)) {
          return index;
        }
      }
      return -1;
    }

    /**
     * This method is like `_.uniq` except that it's designed and optimized
     * for sorted arrays.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @returns {Array} Returns the new duplicate free array.
     * @example
     *
     * _.sortedUniq([1, 1, 2]);
     * // => [1, 2]
     */
    function sortedUniq(array) {
      return (array && array.length)
        ? baseSortedUniq(array)
        : [];
    }

    /**
     * This method is like `_.uniqBy` except that it's designed and optimized
     * for sorted arrays.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {Function} [iteratee] The iteratee invoked per element.
     * @returns {Array} Returns the new duplicate free array.
     * @example
     *
     * _.sortedUniqBy([1.1, 1.2, 2.3, 2.4], Math.floor);
     * // => [1.1, 2.3]
     */
    function sortedUniqBy(array, iteratee) {
      return (array && array.length)
        ? baseSortedUniq(array, getIteratee(iteratee, 2))
        : [];
    }

    /**
     * Gets all but the first element of `array`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to query.
     * @returns {Array} Returns the slice of `array`.
     * @example
     *
     * _.tail([1, 2, 3]);
     * // => [2, 3]
     */
    function tail(array) {
      var length = array == null ? 0 : array.length;
      return length ? baseSlice(array, 1, length) : [];
    }

    /**
     * Creates a slice of `array` with `n` elements taken from the beginning.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {Array} array The array to query.
     * @param {number} [n=1] The number of elements to take.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {Array} Returns the slice of `array`.
     * @example
     *
     * _.take([1, 2, 3]);
     * // => [1]
     *
     * _.take([1, 2, 3], 2);
     * // => [1, 2]
     *
     * _.take([1, 2, 3], 5);
     * // => [1, 2, 3]
     *
     * _.take([1, 2, 3], 0);
     * // => []
     */
    function take(array, n, guard) {
      if (!(array && array.length)) {
        return [];
      }
      n = (guard || n === undefined) ? 1 : toInteger(n);
      return baseSlice(array, 0, n < 0 ? 0 : n);
    }

    /**
     * Creates a slice of `array` with `n` elements taken from the end.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Array
     * @param {Array} array The array to query.
     * @param {number} [n=1] The number of elements to take.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {Array} Returns the slice of `array`.
     * @example
     *
     * _.takeRight([1, 2, 3]);
     * // => [3]
     *
     * _.takeRight([1, 2, 3], 2);
     * // => [2, 3]
     *
     * _.takeRight([1, 2, 3], 5);
     * // => [1, 2, 3]
     *
     * _.takeRight([1, 2, 3], 0);
     * // => []
     */
    function takeRight(array, n, guard) {
      var length = array == null ? 0 : array.length;
      if (!length) {
        return [];
      }
      n = (guard || n === undefined) ? 1 : toInteger(n);
      n = length - n;
      return baseSlice(array, n < 0 ? 0 : n, length);
    }

    /**
     * Creates a slice of `array` with elements taken from the end. Elements are
     * taken until `predicate` returns falsey. The predicate is invoked with
     * three arguments: (value, index, array).
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Array
     * @param {Array} array The array to query.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the slice of `array`.
     * @example
     *
     * var users = [
     *   { 'user': 'barney',  'active': true },
     *   { 'user': 'fred',    'active': false },
     *   { 'user': 'pebbles', 'active': false }
     * ];
     *
     * _.takeRightWhile(users, function(o) { return !o.active; });
     * // => objects for ['fred', 'pebbles']
     *
     * // The `_.matches` iteratee shorthand.
     * _.takeRightWhile(users, { 'user': 'pebbles', 'active': false });
     * // => objects for ['pebbles']
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.takeRightWhile(users, ['active', false]);
     * // => objects for ['fred', 'pebbles']
     *
     * // The `_.property` iteratee shorthand.
     * _.takeRightWhile(users, 'active');
     * // => []
     */
    function takeRightWhile(array, predicate) {
      return (array && array.length)
        ? baseWhile(array, getIteratee(predicate, 3), false, true)
        : [];
    }

    /**
     * Creates a slice of `array` with elements taken from the beginning. Elements
     * are taken until `predicate` returns falsey. The predicate is invoked with
     * three arguments: (value, index, array).
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Array
     * @param {Array} array The array to query.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the slice of `array`.
     * @example
     *
     * var users = [
     *   { 'user': 'barney',  'active': false },
     *   { 'user': 'fred',    'active': false },
     *   { 'user': 'pebbles', 'active': true }
     * ];
     *
     * _.takeWhile(users, function(o) { return !o.active; });
     * // => objects for ['barney', 'fred']
     *
     * // The `_.matches` iteratee shorthand.
     * _.takeWhile(users, { 'user': 'barney', 'active': false });
     * // => objects for ['barney']
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.takeWhile(users, ['active', false]);
     * // => objects for ['barney', 'fred']
     *
     * // The `_.property` iteratee shorthand.
     * _.takeWhile(users, 'active');
     * // => []
     */
    function takeWhile(array, predicate) {
      return (array && array.length)
        ? baseWhile(array, getIteratee(predicate, 3))
        : [];
    }

    /**
     * Creates an array of unique values, in order, from all given arrays using
     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
     * for equality comparisons.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {...Array} [arrays] The arrays to inspect.
     * @returns {Array} Returns the new array of combined values.
     * @example
     *
     * _.union([2], [1, 2]);
     * // => [2, 1]
     */
    var union = baseRest(function(arrays) {
      return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true));
    });

    /**
     * This method is like `_.union` except that it accepts `iteratee` which is
     * invoked for each element of each `arrays` to generate the criterion by
     * which uniqueness is computed. Result values are chosen from the first
     * array in which the value occurs. The iteratee is invoked with one argument:
     * (value).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {...Array} [arrays] The arrays to inspect.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {Array} Returns the new array of combined values.
     * @example
     *
     * _.unionBy([2.1], [1.2, 2.3], Math.floor);
     * // => [2.1, 1.2]
     *
     * // The `_.property` iteratee shorthand.
     * _.unionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
     * // => [{ 'x': 1 }, { 'x': 2 }]
     */
    var unionBy = baseRest(function(arrays) {
      var iteratee = last(arrays);
      if (isArrayLikeObject(iteratee)) {
        iteratee = undefined;
      }
      return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), getIteratee(iteratee, 2));
    });

    /**
     * This method is like `_.union` except that it accepts `comparator` which
     * is invoked to compare elements of `arrays`. Result values are chosen from
     * the first array in which the value occurs. The comparator is invoked
     * with two arguments: (arrVal, othVal).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {...Array} [arrays] The arrays to inspect.
     * @param {Function} [comparator] The comparator invoked per element.
     * @returns {Array} Returns the new array of combined values.
     * @example
     *
     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
     * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
     *
     * _.unionWith(objects, others, _.isEqual);
     * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]
     */
    var unionWith = baseRest(function(arrays) {
      var comparator = last(arrays);
      comparator = typeof comparator == 'function' ? comparator : undefined;
      return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), undefined, comparator);
    });

    /**
     * Creates a duplicate-free version of an array, using
     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
     * for equality comparisons, in which only the first occurrence of each element
     * is kept. The order of result values is determined by the order they occur
     * in the array.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @returns {Array} Returns the new duplicate free array.
     * @example
     *
     * _.uniq([2, 1, 2]);
     * // => [2, 1]
     */
    function uniq(array) {
      return (array && array.length) ? baseUniq(array) : [];
    }

    /**
     * This method is like `_.uniq` except that it accepts `iteratee` which is
     * invoked for each element in `array` to generate the criterion by which
     * uniqueness is computed. The order of result values is determined by the
     * order they occur in the array. The iteratee is invoked with one argument:
     * (value).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {Array} Returns the new duplicate free array.
     * @example
     *
     * _.uniqBy([2.1, 1.2, 2.3], Math.floor);
     * // => [2.1, 1.2]
     *
     * // The `_.property` iteratee shorthand.
     * _.uniqBy([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x');
     * // => [{ 'x': 1 }, { 'x': 2 }]
     */
    function uniqBy(array, iteratee) {
      return (array && array.length) ? baseUniq(array, getIteratee(iteratee, 2)) : [];
    }

    /**
     * This method is like `_.uniq` except that it accepts `comparator` which
     * is invoked to compare elements of `array`. The order of result values is
     * determined by the order they occur in the array.The comparator is invoked
     * with two arguments: (arrVal, othVal).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {Function} [comparator] The comparator invoked per element.
     * @returns {Array} Returns the new duplicate free array.
     * @example
     *
     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 2 }];
     *
     * _.uniqWith(objects, _.isEqual);
     * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]
     */
    function uniqWith(array, comparator) {
      comparator = typeof comparator == 'function' ? comparator : undefined;
      return (array && array.length) ? baseUniq(array, undefined, comparator) : [];
    }

    /**
     * This method is like `_.zip` except that it accepts an array of grouped
     * elements and creates an array regrouping the elements to their pre-zip
     * configuration.
     *
     * @static
     * @memberOf _
     * @since 1.2.0
     * @category Array
     * @param {Array} array The array of grouped elements to process.
     * @returns {Array} Returns the new array of regrouped elements.
     * @example
     *
     * var zipped = _.zip(['a', 'b'], [1, 2], [true, false]);
     * // => [['a', 1, true], ['b', 2, false]]
     *
     * _.unzip(zipped);
     * // => [['a', 'b'], [1, 2], [true, false]]
     */
    function unzip(array) {
      if (!(array && array.length)) {
        return [];
      }
      var length = 0;
      array = arrayFilter(array, function(group) {
        if (isArrayLikeObject(group)) {
          length = nativeMax(group.length, length);
          return true;
        }
      });
      return baseTimes(length, function(index) {
        return arrayMap(array, baseProperty(index));
      });
    }

    /**
     * This method is like `_.unzip` except that it accepts `iteratee` to specify
     * how regrouped values should be combined. The iteratee is invoked with the
     * elements of each group: (...group).
     *
     * @static
     * @memberOf _
     * @since 3.8.0
     * @category Array
     * @param {Array} array The array of grouped elements to process.
     * @param {Function} [iteratee=_.identity] The function to combine
     *  regrouped values.
     * @returns {Array} Returns the new array of regrouped elements.
     * @example
     *
     * var zipped = _.zip([1, 2], [10, 20], [100, 200]);
     * // => [[1, 10, 100], [2, 20, 200]]
     *
     * _.unzipWith(zipped, _.add);
     * // => [3, 30, 300]
     */
    function unzipWith(array, iteratee) {
      if (!(array && array.length)) {
        return [];
      }
      var result = unzip(array);
      if (iteratee == null) {
        return result;
      }
      return arrayMap(result, function(group) {
        return apply(iteratee, undefined, group);
      });
    }

    /**
     * Creates an array excluding all given values using
     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
     * for equality comparisons.
     *
     * **Note:** Unlike `_.pull`, this method returns a new array.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {Array} array The array to inspect.
     * @param {...*} [values] The values to exclude.
     * @returns {Array} Returns the new array of filtered values.
     * @see _.difference, _.xor
     * @example
     *
     * _.without([2, 1, 2, 3], 1, 2);
     * // => [3]
     */
    var without = baseRest(function(array, values) {
      return isArrayLikeObject(array)
        ? baseDifference(array, values)
        : [];
    });

    /**
     * Creates an array of unique values that is the
     * [symmetric difference](https://en.wikipedia.org/wiki/Symmetric_difference)
     * of the given arrays. The order of result values is determined by the order
     * they occur in the arrays.
     *
     * @static
     * @memberOf _
     * @since 2.4.0
     * @category Array
     * @param {...Array} [arrays] The arrays to inspect.
     * @returns {Array} Returns the new array of filtered values.
     * @see _.difference, _.without
     * @example
     *
     * _.xor([2, 1], [2, 3]);
     * // => [1, 3]
     */
    var xor = baseRest(function(arrays) {
      return baseXor(arrayFilter(arrays, isArrayLikeObject));
    });

    /**
     * This method is like `_.xor` except that it accepts `iteratee` which is
     * invoked for each element of each `arrays` to generate the criterion by
     * which by which they're compared. The order of result values is determined
     * by the order they occur in the arrays. The iteratee is invoked with one
     * argument: (value).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {...Array} [arrays] The arrays to inspect.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {Array} Returns the new array of filtered values.
     * @example
     *
     * _.xorBy([2.1, 1.2], [2.3, 3.4], Math.floor);
     * // => [1.2, 3.4]
     *
     * // The `_.property` iteratee shorthand.
     * _.xorBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
     * // => [{ 'x': 2 }]
     */
    var xorBy = baseRest(function(arrays) {
      var iteratee = last(arrays);
      if (isArrayLikeObject(iteratee)) {
        iteratee = undefined;
      }
      return baseXor(arrayFilter(arrays, isArrayLikeObject), getIteratee(iteratee, 2));
    });

    /**
     * This method is like `_.xor` except that it accepts `comparator` which is
     * invoked to compare elements of `arrays`. The order of result values is
     * determined by the order they occur in the arrays. The comparator is invoked
     * with two arguments: (arrVal, othVal).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Array
     * @param {...Array} [arrays] The arrays to inspect.
     * @param {Function} [comparator] The comparator invoked per element.
     * @returns {Array} Returns the new array of filtered values.
     * @example
     *
     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
     * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
     *
     * _.xorWith(objects, others, _.isEqual);
     * // => [{ 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]
     */
    var xorWith = baseRest(function(arrays) {
      var comparator = last(arrays);
      comparator = typeof comparator == 'function' ? comparator : undefined;
      return baseXor(arrayFilter(arrays, isArrayLikeObject), undefined, comparator);
    });

    /**
     * Creates an array of grouped elements, the first of which contains the
     * first elements of the given arrays, the second of which contains the
     * second elements of the given arrays, and so on.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Array
     * @param {...Array} [arrays] The arrays to process.
     * @returns {Array} Returns the new array of grouped elements.
     * @example
     *
     * _.zip(['a', 'b'], [1, 2], [true, false]);
     * // => [['a', 1, true], ['b', 2, false]]
     */
    var zip = baseRest(unzip);

    /**
     * This method is like `_.fromPairs` except that it accepts two arrays,
     * one of property identifiers and one of corresponding values.
     *
     * @static
     * @memberOf _
     * @since 0.4.0
     * @category Array
     * @param {Array} [props=[]] The property identifiers.
     * @param {Array} [values=[]] The property values.
     * @returns {Object} Returns the new object.
     * @example
     *
     * _.zipObject(['a', 'b'], [1, 2]);
     * // => { 'a': 1, 'b': 2 }
     */
    function zipObject(props, values) {
      return baseZipObject(props || [], values || [], assignValue);
    }

    /**
     * This method is like `_.zipObject` except that it supports property paths.
     *
     * @static
     * @memberOf _
     * @since 4.1.0
     * @category Array
     * @param {Array} [props=[]] The property identifiers.
     * @param {Array} [values=[]] The property values.
     * @returns {Object} Returns the new object.
     * @example
     *
     * _.zipObjectDeep(['a.b[0].c', 'a.b[1].d'], [1, 2]);
     * // => { 'a': { 'b': [{ 'c': 1 }, { 'd': 2 }] } }
     */
    function zipObjectDeep(props, values) {
      return baseZipObject(props || [], values || [], baseSet);
    }

    /**
     * This method is like `_.zip` except that it accepts `iteratee` to specify
     * how grouped values should be combined. The iteratee is invoked with the
     * elements of each group: (...group).
     *
     * @static
     * @memberOf _
     * @since 3.8.0
     * @category Array
     * @param {...Array} [arrays] The arrays to process.
     * @param {Function} [iteratee=_.identity] The function to combine
     *  grouped values.
     * @returns {Array} Returns the new array of grouped elements.
     * @example
     *
     * _.zipWith([1, 2], [10, 20], [100, 200], function(a, b, c) {
     *   return a + b + c;
     * });
     * // => [111, 222]
     */
    var zipWith = baseRest(function(arrays) {
      var length = arrays.length,
          iteratee = length > 1 ? arrays[length - 1] : undefined;

      iteratee = typeof iteratee == 'function' ? (arrays.pop(), iteratee) : undefined;
      return unzipWith(arrays, iteratee);
    });

    /*------------------------------------------------------------------------*/

    /**
     * Creates a `lodash` wrapper instance that wraps `value` with explicit method
     * chain sequences enabled. The result of such sequences must be unwrapped
     * with `_#value`.
     *
     * @static
     * @memberOf _
     * @since 1.3.0
     * @category Seq
     * @param {*} value The value to wrap.
     * @returns {Object} Returns the new `lodash` wrapper instance.
     * @example
     *
     * var users = [
     *   { 'user': 'barney',  'age': 36 },
     *   { 'user': 'fred',    'age': 40 },
     *   { 'user': 'pebbles', 'age': 1 }
     * ];
     *
     * var youngest = _
     *   .chain(users)
     *   .sortBy('age')
     *   .map(function(o) {
     *     return o.user + ' is ' + o.age;
     *   })
     *   .head()
     *   .value();
     * // => 'pebbles is 1'
     */
    function chain(value) {
      var result = lodash(value);
      result.__chain__ = true;
      return result;
    }

    /**
     * This method invokes `interceptor` and returns `value`. The interceptor
     * is invoked with one argument; (value). The purpose of this method is to
     * "tap into" a method chain sequence in order to modify intermediate results.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Seq
     * @param {*} value The value to provide to `interceptor`.
     * @param {Function} interceptor The function to invoke.
     * @returns {*} Returns `value`.
     * @example
     *
     * _([1, 2, 3])
     *  .tap(function(array) {
     *    // Mutate input array.
     *    array.pop();
     *  })
     *  .reverse()
     *  .value();
     * // => [2, 1]
     */
    function tap(value, interceptor) {
      interceptor(value);
      return value;
    }

    /**
     * This method is like `_.tap` except that it returns the result of `interceptor`.
     * The purpose of this method is to "pass thru" values replacing intermediate
     * results in a method chain sequence.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Seq
     * @param {*} value The value to provide to `interceptor`.
     * @param {Function} interceptor The function to invoke.
     * @returns {*} Returns the result of `interceptor`.
     * @example
     *
     * _('  abc  ')
     *  .chain()
     *  .trim()
     *  .thru(function(value) {
     *    return [value];
     *  })
     *  .value();
     * // => ['abc']
     */
    function thru(value, interceptor) {
      return interceptor(value);
    }

    /**
     * This method is the wrapper version of `_.at`.
     *
     * @name at
     * @memberOf _
     * @since 1.0.0
     * @category Seq
     * @param {...(string|string[])} [paths] The property paths to pick.
     * @returns {Object} Returns the new `lodash` wrapper instance.
     * @example
     *
     * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };
     *
     * _(object).at(['a[0].b.c', 'a[1]']).value();
     * // => [3, 4]
     */
    var wrapperAt = flatRest(function(paths) {
      var length = paths.length,
          start = length ? paths[0] : 0,
          value = this.__wrapped__,
          interceptor = function(object) { return baseAt(object, paths); };

      if (length > 1 || this.__actions__.length ||
          !(value instanceof LazyWrapper) || !isIndex(start)) {
        return this.thru(interceptor);
      }
      value = value.slice(start, +start + (length ? 1 : 0));
      value.__actions__.push({
        'func': thru,
        'args': [interceptor],
        'thisArg': undefined
      });
      return new LodashWrapper(value, this.__chain__).thru(function(array) {
        if (length && !array.length) {
          array.push(undefined);
        }
        return array;
      });
    });

    /**
     * Creates a `lodash` wrapper instance with explicit method chain sequences enabled.
     *
     * @name chain
     * @memberOf _
     * @since 0.1.0
     * @category Seq
     * @returns {Object} Returns the new `lodash` wrapper instance.
     * @example
     *
     * var users = [
     *   { 'user': 'barney', 'age': 36 },
     *   { 'user': 'fred',   'age': 40 }
     * ];
     *
     * // A sequence without explicit chaining.
     * _(users).head();
     * // => { 'user': 'barney', 'age': 36 }
     *
     * // A sequence with explicit chaining.
     * _(users)
     *   .chain()
     *   .head()
     *   .pick('user')
     *   .value();
     * // => { 'user': 'barney' }
     */
    function wrapperChain() {
      return chain(this);
    }

    /**
     * Executes the chain sequence and returns the wrapped result.
     *
     * @name commit
     * @memberOf _
     * @since 3.2.0
     * @category Seq
     * @returns {Object} Returns the new `lodash` wrapper instance.
     * @example
     *
     * var array = [1, 2];
     * var wrapped = _(array).push(3);
     *
     * console.log(array);
     * // => [1, 2]
     *
     * wrapped = wrapped.commit();
     * console.log(array);
     * // => [1, 2, 3]
     *
     * wrapped.last();
     * // => 3
     *
     * console.log(array);
     * // => [1, 2, 3]
     */
    function wrapperCommit() {
      return new LodashWrapper(this.value(), this.__chain__);
    }

    /**
     * Gets the next value on a wrapped object following the
     * [iterator protocol](https://mdn.io/iteration_protocols#iterator).
     *
     * @name next
     * @memberOf _
     * @since 4.0.0
     * @category Seq
     * @returns {Object} Returns the next iterator value.
     * @example
     *
     * var wrapped = _([1, 2]);
     *
     * wrapped.next();
     * // => { 'done': false, 'value': 1 }
     *
     * wrapped.next();
     * // => { 'done': false, 'value': 2 }
     *
     * wrapped.next();
     * // => { 'done': true, 'value': undefined }
     */
    function wrapperNext() {
      if (this.__values__ === undefined) {
        this.__values__ = toArray(this.value());
      }
      var done = this.__index__ >= this.__values__.length,
          value = done ? undefined : this.__values__[this.__index__++];

      return { 'done': done, 'value': value };
    }

    /**
     * Enables the wrapper to be iterable.
     *
     * @name Symbol.iterator
     * @memberOf _
     * @since 4.0.0
     * @category Seq
     * @returns {Object} Returns the wrapper object.
     * @example
     *
     * var wrapped = _([1, 2]);
     *
     * wrapped[Symbol.iterator]() === wrapped;
     * // => true
     *
     * Array.from(wrapped);
     * // => [1, 2]
     */
    function wrapperToIterator() {
      return this;
    }

    /**
     * Creates a clone of the chain sequence planting `value` as the wrapped value.
     *
     * @name plant
     * @memberOf _
     * @since 3.2.0
     * @category Seq
     * @param {*} value The value to plant.
     * @returns {Object} Returns the new `lodash` wrapper instance.
     * @example
     *
     * function square(n) {
     *   return n * n;
     * }
     *
     * var wrapped = _([1, 2]).map(square);
     * var other = wrapped.plant([3, 4]);
     *
     * other.value();
     * // => [9, 16]
     *
     * wrapped.value();
     * // => [1, 4]
     */
    function wrapperPlant(value) {
      var result,
          parent = this;

      while (parent instanceof baseLodash) {
        var clone = wrapperClone(parent);
        clone.__index__ = 0;
        clone.__values__ = undefined;
        if (result) {
          previous.__wrapped__ = clone;
        } else {
          result = clone;
        }
        var previous = clone;
        parent = parent.__wrapped__;
      }
      previous.__wrapped__ = value;
      return result;
    }

    /**
     * This method is the wrapper version of `_.reverse`.
     *
     * **Note:** This method mutates the wrapped array.
     *
     * @name reverse
     * @memberOf _
     * @since 0.1.0
     * @category Seq
     * @returns {Object} Returns the new `lodash` wrapper instance.
     * @example
     *
     * var array = [1, 2, 3];
     *
     * _(array).reverse().value()
     * // => [3, 2, 1]
     *
     * console.log(array);
     * // => [3, 2, 1]
     */
    function wrapperReverse() {
      var value = this.__wrapped__;
      if (value instanceof LazyWrapper) {
        var wrapped = value;
        if (this.__actions__.length) {
          wrapped = new LazyWrapper(this);
        }
        wrapped = wrapped.reverse();
        wrapped.__actions__.push({
          'func': thru,
          'args': [reverse],
          'thisArg': undefined
        });
        return new LodashWrapper(wrapped, this.__chain__);
      }
      return this.thru(reverse);
    }

    /**
     * Executes the chain sequence to resolve the unwrapped value.
     *
     * @name value
     * @memberOf _
     * @since 0.1.0
     * @alias toJSON, valueOf
     * @category Seq
     * @returns {*} Returns the resolved unwrapped value.
     * @example
     *
     * _([1, 2, 3]).value();
     * // => [1, 2, 3]
     */
    function wrapperValue() {
      return baseWrapperValue(this.__wrapped__, this.__actions__);
    }

    /*------------------------------------------------------------------------*/

    /**
     * Creates an object composed of keys generated from the results of running
     * each element of `collection` thru `iteratee`. The corresponding value of
     * each key is the number of times the key was returned by `iteratee`. The
     * iteratee is invoked with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 0.5.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [iteratee=_.identity] The iteratee to transform keys.
     * @returns {Object} Returns the composed aggregate object.
     * @example
     *
     * _.countBy([6.1, 4.2, 6.3], Math.floor);
     * // => { '4': 1, '6': 2 }
     *
     * // The `_.property` iteratee shorthand.
     * _.countBy(['one', 'two', 'three'], 'length');
     * // => { '3': 2, '5': 1 }
     */
    var countBy = createAggregator(function(result, value, key) {
      if (hasOwnProperty.call(result, key)) {
        ++result[key];
      } else {
        baseAssignValue(result, key, 1);
      }
    });

    /**
     * Checks if `predicate` returns truthy for **all** elements of `collection`.
     * Iteration is stopped once `predicate` returns falsey. The predicate is
     * invoked with three arguments: (value, index|key, collection).
     *
     * **Note:** This method returns `true` for
     * [empty collections](https://en.wikipedia.org/wiki/Empty_set) because
     * [everything is true](https://en.wikipedia.org/wiki/Vacuous_truth) of
     * elements of empty collections.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {boolean} Returns `true` if all elements pass the predicate check,
     *  else `false`.
     * @example
     *
     * _.every([true, 1, null, 'yes'], Boolean);
     * // => false
     *
     * var users = [
     *   { 'user': 'barney', 'age': 36, 'active': false },
     *   { 'user': 'fred',   'age': 40, 'active': false }
     * ];
     *
     * // The `_.matches` iteratee shorthand.
     * _.every(users, { 'user': 'barney', 'active': false });
     * // => false
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.every(users, ['active', false]);
     * // => true
     *
     * // The `_.property` iteratee shorthand.
     * _.every(users, 'active');
     * // => false
     */
    function every(collection, predicate, guard) {
      var func = isArray(collection) ? arrayEvery : baseEvery;
      if (guard && isIterateeCall(collection, predicate, guard)) {
        predicate = undefined;
      }
      return func(collection, getIteratee(predicate, 3));
    }

    /**
     * Iterates over elements of `collection`, returning an array of all elements
     * `predicate` returns truthy for. The predicate is invoked with three
     * arguments: (value, index|key, collection).
     *
     * **Note:** Unlike `_.remove`, this method returns a new array.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the new filtered array.
     * @see _.reject
     * @example
     *
     * var users = [
     *   { 'user': 'barney', 'age': 36, 'active': true },
     *   { 'user': 'fred',   'age': 40, 'active': false }
     * ];
     *
     * _.filter(users, function(o) { return !o.active; });
     * // => objects for ['fred']
     *
     * // The `_.matches` iteratee shorthand.
     * _.filter(users, { 'age': 36, 'active': true });
     * // => objects for ['barney']
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.filter(users, ['active', false]);
     * // => objects for ['fred']
     *
     * // The `_.property` iteratee shorthand.
     * _.filter(users, 'active');
     * // => objects for ['barney']
     */
    function filter(collection, predicate) {
      var func = isArray(collection) ? arrayFilter : baseFilter;
      return func(collection, getIteratee(predicate, 3));
    }

    /**
     * Iterates over elements of `collection`, returning the first element
     * `predicate` returns truthy for. The predicate is invoked with three
     * arguments: (value, index|key, collection).
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object} collection The collection to inspect.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @param {number} [fromIndex=0] The index to search from.
     * @returns {*} Returns the matched element, else `undefined`.
     * @example
     *
     * var users = [
     *   { 'user': 'barney',  'age': 36, 'active': true },
     *   { 'user': 'fred',    'age': 40, 'active': false },
     *   { 'user': 'pebbles', 'age': 1,  'active': true }
     * ];
     *
     * _.find(users, function(o) { return o.age < 40; });
     * // => object for 'barney'
     *
     * // The `_.matches` iteratee shorthand.
     * _.find(users, { 'age': 1, 'active': true });
     * // => object for 'pebbles'
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.find(users, ['active', false]);
     * // => object for 'fred'
     *
     * // The `_.property` iteratee shorthand.
     * _.find(users, 'active');
     * // => object for 'barney'
     */
    var find = createFind(findIndex);

    /**
     * This method is like `_.find` except that it iterates over elements of
     * `collection` from right to left.
     *
     * @static
     * @memberOf _
     * @since 2.0.0
     * @category Collection
     * @param {Array|Object} collection The collection to inspect.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @param {number} [fromIndex=collection.length-1] The index to search from.
     * @returns {*} Returns the matched element, else `undefined`.
     * @example
     *
     * _.findLast([1, 2, 3, 4], function(n) {
     *   return n % 2 == 1;
     * });
     * // => 3
     */
    var findLast = createFind(findLastIndex);

    /**
     * Creates a flattened array of values by running each element in `collection`
     * thru `iteratee` and flattening the mapped results. The iteratee is invoked
     * with three arguments: (value, index|key, collection).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the new flattened array.
     * @example
     *
     * function duplicate(n) {
     *   return [n, n];
     * }
     *
     * _.flatMap([1, 2], duplicate);
     * // => [1, 1, 2, 2]
     */
    function flatMap(collection, iteratee) {
      return baseFlatten(map(collection, iteratee), 1);
    }

    /**
     * This method is like `_.flatMap` except that it recursively flattens the
     * mapped results.
     *
     * @static
     * @memberOf _
     * @since 4.7.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the new flattened array.
     * @example
     *
     * function duplicate(n) {
     *   return [[[n, n]]];
     * }
     *
     * _.flatMapDeep([1, 2], duplicate);
     * // => [1, 1, 2, 2]
     */
    function flatMapDeep(collection, iteratee) {
      return baseFlatten(map(collection, iteratee), INFINITY);
    }

    /**
     * This method is like `_.flatMap` except that it recursively flattens the
     * mapped results up to `depth` times.
     *
     * @static
     * @memberOf _
     * @since 4.7.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @param {number} [depth=1] The maximum recursion depth.
     * @returns {Array} Returns the new flattened array.
     * @example
     *
     * function duplicate(n) {
     *   return [[[n, n]]];
     * }
     *
     * _.flatMapDepth([1, 2], duplicate, 2);
     * // => [[1, 1], [2, 2]]
     */
    function flatMapDepth(collection, iteratee, depth) {
      depth = depth === undefined ? 1 : toInteger(depth);
      return baseFlatten(map(collection, iteratee), depth);
    }

    /**
     * Iterates over elements of `collection` and invokes `iteratee` for each element.
     * The iteratee is invoked with three arguments: (value, index|key, collection).
     * Iteratee functions may exit iteration early by explicitly returning `false`.
     *
     * **Note:** As with other "Collections" methods, objects with a "length"
     * property are iterated like arrays. To avoid this behavior use `_.forIn`
     * or `_.forOwn` for object iteration.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @alias each
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Array|Object} Returns `collection`.
     * @see _.forEachRight
     * @example
     *
     * _.forEach([1, 2], function(value) {
     *   console.log(value);
     * });
     * // => Logs `1` then `2`.
     *
     * _.forEach({ 'a': 1, 'b': 2 }, function(value, key) {
     *   console.log(key);
     * });
     * // => Logs 'a' then 'b' (iteration order is not guaranteed).
     */
    function forEach(collection, iteratee) {
      var func = isArray(collection) ? arrayEach : baseEach;
      return func(collection, getIteratee(iteratee, 3));
    }

    /**
     * This method is like `_.forEach` except that it iterates over elements of
     * `collection` from right to left.
     *
     * @static
     * @memberOf _
     * @since 2.0.0
     * @alias eachRight
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Array|Object} Returns `collection`.
     * @see _.forEach
     * @example
     *
     * _.forEachRight([1, 2], function(value) {
     *   console.log(value);
     * });
     * // => Logs `2` then `1`.
     */
    function forEachRight(collection, iteratee) {
      var func = isArray(collection) ? arrayEachRight : baseEachRight;
      return func(collection, getIteratee(iteratee, 3));
    }

    /**
     * Creates an object composed of keys generated from the results of running
     * each element of `collection` thru `iteratee`. The order of grouped values
     * is determined by the order they occur in `collection`. The corresponding
     * value of each key is an array of elements responsible for generating the
     * key. The iteratee is invoked with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [iteratee=_.identity] The iteratee to transform keys.
     * @returns {Object} Returns the composed aggregate object.
     * @example
     *
     * _.groupBy([6.1, 4.2, 6.3], Math.floor);
     * // => { '4': [4.2], '6': [6.1, 6.3] }
     *
     * // The `_.property` iteratee shorthand.
     * _.groupBy(['one', 'two', 'three'], 'length');
     * // => { '3': ['one', 'two'], '5': ['three'] }
     */
    var groupBy = createAggregator(function(result, value, key) {
      if (hasOwnProperty.call(result, key)) {
        result[key].push(value);
      } else {
        baseAssignValue(result, key, [value]);
      }
    });

    /**
     * Checks if `value` is in `collection`. If `collection` is a string, it's
     * checked for a substring of `value`, otherwise
     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
     * is used for equality comparisons. If `fromIndex` is negative, it's used as
     * the offset from the end of `collection`.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object|string} collection The collection to inspect.
     * @param {*} value The value to search for.
     * @param {number} [fromIndex=0] The index to search from.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.
     * @returns {boolean} Returns `true` if `value` is found, else `false`.
     * @example
     *
     * _.includes([1, 2, 3], 1);
     * // => true
     *
     * _.includes([1, 2, 3], 1, 2);
     * // => false
     *
     * _.includes({ 'a': 1, 'b': 2 }, 1);
     * // => true
     *
     * _.includes('abcd', 'bc');
     * // => true
     */
    function includes(collection, value, fromIndex, guard) {
      collection = isArrayLike(collection) ? collection : values(collection);
      fromIndex = (fromIndex && !guard) ? toInteger(fromIndex) : 0;

      var length = collection.length;
      if (fromIndex < 0) {
        fromIndex = nativeMax(length + fromIndex, 0);
      }
      return isString(collection)
        ? (fromIndex <= length && collection.indexOf(value, fromIndex) > -1)
        : (!!length && baseIndexOf(collection, value, fromIndex) > -1);
    }

    /**
     * Invokes the method at `path` of each element in `collection`, returning
     * an array of the results of each invoked method. Any additional arguments
     * are provided to each invoked method. If `path` is a function, it's invoked
     * for, and `this` bound to, each element in `collection`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Array|Function|string} path The path of the method to invoke or
     *  the function invoked per iteration.
     * @param {...*} [args] The arguments to invoke each method with.
     * @returns {Array} Returns the array of results.
     * @example
     *
     * _.invokeMap([[5, 1, 7], [3, 2, 1]], 'sort');
     * // => [[1, 5, 7], [1, 2, 3]]
     *
     * _.invokeMap([123, 456], String.prototype.split, '');
     * // => [['1', '2', '3'], ['4', '5', '6']]
     */
    var invokeMap = baseRest(function(collection, path, args) {
      var index = -1,
          isFunc = typeof path == 'function',
          result = isArrayLike(collection) ? Array(collection.length) : [];

      baseEach(collection, function(value) {
        result[++index] = isFunc ? apply(path, value, args) : baseInvoke(value, path, args);
      });
      return result;
    });

    /**
     * Creates an object composed of keys generated from the results of running
     * each element of `collection` thru `iteratee`. The corresponding value of
     * each key is the last element responsible for generating the key. The
     * iteratee is invoked with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [iteratee=_.identity] The iteratee to transform keys.
     * @returns {Object} Returns the composed aggregate object.
     * @example
     *
     * var array = [
     *   { 'dir': 'left', 'code': 97 },
     *   { 'dir': 'right', 'code': 100 }
     * ];
     *
     * _.keyBy(array, function(o) {
     *   return String.fromCharCode(o.code);
     * });
     * // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } }
     *
     * _.keyBy(array, 'dir');
     * // => { 'left': { 'dir': 'left', 'code': 97 }, 'right': { 'dir': 'right', 'code': 100 } }
     */
    var keyBy = createAggregator(function(result, value, key) {
      baseAssignValue(result, key, value);
    });

    /**
     * Creates an array of values by running each element in `collection` thru
     * `iteratee`. The iteratee is invoked with three arguments:
     * (value, index|key, collection).
     *
     * Many lodash methods are guarded to work as iteratees for methods like
     * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.
     *
     * The guarded methods are:
     * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,
     * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,
     * `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`,
     * `template`, `trim`, `trimEnd`, `trimStart`, and `words`
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the new mapped array.
     * @example
     *
     * function square(n) {
     *   return n * n;
     * }
     *
     * _.map([4, 8], square);
     * // => [16, 64]
     *
     * _.map({ 'a': 4, 'b': 8 }, square);
     * // => [16, 64] (iteration order is not guaranteed)
     *
     * var users = [
     *   { 'user': 'barney' },
     *   { 'user': 'fred' }
     * ];
     *
     * // The `_.property` iteratee shorthand.
     * _.map(users, 'user');
     * // => ['barney', 'fred']
     */
    function map(collection, iteratee) {
      var func = isArray(collection) ? arrayMap : baseMap;
      return func(collection, getIteratee(iteratee, 3));
    }

    /**
     * This method is like `_.sortBy` except that it allows specifying the sort
     * orders of the iteratees to sort by. If `orders` is unspecified, all values
     * are sorted in ascending order. Otherwise, specify an order of "desc" for
     * descending or "asc" for ascending sort order of corresponding values.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Array[]|Function[]|Object[]|string[]} [iteratees=[_.identity]]
     *  The iteratees to sort by.
     * @param {string[]} [orders] The sort orders of `iteratees`.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.
     * @returns {Array} Returns the new sorted array.
     * @example
     *
     * var users = [
     *   { 'user': 'fred',   'age': 48 },
     *   { 'user': 'barney', 'age': 34 },
     *   { 'user': 'fred',   'age': 40 },
     *   { 'user': 'barney', 'age': 36 }
     * ];
     *
     * // Sort by `user` in ascending order and by `age` in descending order.
     * _.orderBy(users, ['user', 'age'], ['asc', 'desc']);
     * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]
     */
    function orderBy(collection, iteratees, orders, guard) {
      if (collection == null) {
        return [];
      }
      if (!isArray(iteratees)) {
        iteratees = iteratees == null ? [] : [iteratees];
      }
      orders = guard ? undefined : orders;
      if (!isArray(orders)) {
        orders = orders == null ? [] : [orders];
      }
      return baseOrderBy(collection, iteratees, orders);
    }

    /**
     * Creates an array of elements split into two groups, the first of which
     * contains elements `predicate` returns truthy for, the second of which
     * contains elements `predicate` returns falsey for. The predicate is
     * invoked with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the array of grouped elements.
     * @example
     *
     * var users = [
     *   { 'user': 'barney',  'age': 36, 'active': false },
     *   { 'user': 'fred',    'age': 40, 'active': true },
     *   { 'user': 'pebbles', 'age': 1,  'active': false }
     * ];
     *
     * _.partition(users, function(o) { return o.active; });
     * // => objects for [['fred'], ['barney', 'pebbles']]
     *
     * // The `_.matches` iteratee shorthand.
     * _.partition(users, { 'age': 1, 'active': false });
     * // => objects for [['pebbles'], ['barney', 'fred']]
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.partition(users, ['active', false]);
     * // => objects for [['barney', 'pebbles'], ['fred']]
     *
     * // The `_.property` iteratee shorthand.
     * _.partition(users, 'active');
     * // => objects for [['fred'], ['barney', 'pebbles']]
     */
    var partition = createAggregator(function(result, value, key) {
      result[key ? 0 : 1].push(value);
    }, function() { return [[], []]; });

    /**
     * Reduces `collection` to a value which is the accumulated result of running
     * each element in `collection` thru `iteratee`, where each successive
     * invocation is supplied the return value of the previous. If `accumulator`
     * is not given, the first element of `collection` is used as the initial
     * value. The iteratee is invoked with four arguments:
     * (accumulator, value, index|key, collection).
     *
     * Many lodash methods are guarded to work as iteratees for methods like
     * `_.reduce`, `_.reduceRight`, and `_.transform`.
     *
     * The guarded methods are:
     * `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`,
     * and `sortBy`
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @param {*} [accumulator] The initial value.
     * @returns {*} Returns the accumulated value.
     * @see _.reduceRight
     * @example
     *
     * _.reduce([1, 2], function(sum, n) {
     *   return sum + n;
     * }, 0);
     * // => 3
     *
     * _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
     *   (result[value] || (result[value] = [])).push(key);
     *   return result;
     * }, {});
     * // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed)
     */
    function reduce(collection, iteratee, accumulator) {
      var func = isArray(collection) ? arrayReduce : baseReduce,
          initAccum = arguments.length < 3;

      return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEach);
    }

    /**
     * This method is like `_.reduce` except that it iterates over elements of
     * `collection` from right to left.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @param {*} [accumulator] The initial value.
     * @returns {*} Returns the accumulated value.
     * @see _.reduce
     * @example
     *
     * var array = [[0, 1], [2, 3], [4, 5]];
     *
     * _.reduceRight(array, function(flattened, other) {
     *   return flattened.concat(other);
     * }, []);
     * // => [4, 5, 2, 3, 0, 1]
     */
    function reduceRight(collection, iteratee, accumulator) {
      var func = isArray(collection) ? arrayReduceRight : baseReduce,
          initAccum = arguments.length < 3;

      return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEachRight);
    }

    /**
     * The opposite of `_.filter`; this method returns the elements of `collection`
     * that `predicate` does **not** return truthy for.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the new filtered array.
     * @see _.filter
     * @example
     *
     * var users = [
     *   { 'user': 'barney', 'age': 36, 'active': false },
     *   { 'user': 'fred',   'age': 40, 'active': true }
     * ];
     *
     * _.reject(users, function(o) { return !o.active; });
     * // => objects for ['fred']
     *
     * // The `_.matches` iteratee shorthand.
     * _.reject(users, { 'age': 40, 'active': true });
     * // => objects for ['barney']
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.reject(users, ['active', false]);
     * // => objects for ['fred']
     *
     * // The `_.property` iteratee shorthand.
     * _.reject(users, 'active');
     * // => objects for ['barney']
     */
    function reject(collection, predicate) {
      var func = isArray(collection) ? arrayFilter : baseFilter;
      return func(collection, negate(getIteratee(predicate, 3)));
    }

    /**
     * Gets a random element from `collection`.
     *
     * @static
     * @memberOf _
     * @since 2.0.0
     * @category Collection
     * @param {Array|Object} collection The collection to sample.
     * @returns {*} Returns the random element.
     * @example
     *
     * _.sample([1, 2, 3, 4]);
     * // => 2
     */
    function sample(collection) {
      var func = isArray(collection) ? arraySample : baseSample;
      return func(collection);
    }

    /**
     * Gets `n` random elements at unique keys from `collection` up to the
     * size of `collection`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Collection
     * @param {Array|Object} collection The collection to sample.
     * @param {number} [n=1] The number of elements to sample.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {Array} Returns the random elements.
     * @example
     *
     * _.sampleSize([1, 2, 3], 2);
     * // => [3, 1]
     *
     * _.sampleSize([1, 2, 3], 4);
     * // => [2, 3, 1]
     */
    function sampleSize(collection, n, guard) {
      if ((guard ? isIterateeCall(collection, n, guard) : n === undefined)) {
        n = 1;
      } else {
        n = toInteger(n);
      }
      var func = isArray(collection) ? arraySampleSize : baseSampleSize;
      return func(collection, n);
    }

    /**
     * Creates an array of shuffled values, using a version of the
     * [Fisher-Yates shuffle](https://en.wikipedia.org/wiki/Fisher-Yates_shuffle).
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object} collection The collection to shuffle.
     * @returns {Array} Returns the new shuffled array.
     * @example
     *
     * _.shuffle([1, 2, 3, 4]);
     * // => [4, 1, 3, 2]
     */
    function shuffle(collection) {
      var func = isArray(collection) ? arrayShuffle : baseShuffle;
      return func(collection);
    }

    /**
     * Gets the size of `collection` by returning its length for array-like
     * values or the number of own enumerable string keyed properties for objects.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object|string} collection The collection to inspect.
     * @returns {number} Returns the collection size.
     * @example
     *
     * _.size([1, 2, 3]);
     * // => 3
     *
     * _.size({ 'a': 1, 'b': 2 });
     * // => 2
     *
     * _.size('pebbles');
     * // => 7
     */
    function size(collection) {
      if (collection == null) {
        return 0;
      }
      if (isArrayLike(collection)) {
        return isString(collection) ? stringSize(collection) : collection.length;
      }
      var tag = getTag(collection);
      if (tag == mapTag || tag == setTag) {
        return collection.size;
      }
      return baseKeys(collection).length;
    }

    /**
     * Checks if `predicate` returns truthy for **any** element of `collection`.
     * Iteration is stopped once `predicate` returns truthy. The predicate is
     * invoked with three arguments: (value, index|key, collection).
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {boolean} Returns `true` if any element passes the predicate check,
     *  else `false`.
     * @example
     *
     * _.some([null, 0, 'yes', false], Boolean);
     * // => true
     *
     * var users = [
     *   { 'user': 'barney', 'active': true },
     *   { 'user': 'fred',   'active': false }
     * ];
     *
     * // The `_.matches` iteratee shorthand.
     * _.some(users, { 'user': 'barney', 'active': false });
     * // => false
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.some(users, ['active', false]);
     * // => true
     *
     * // The `_.property` iteratee shorthand.
     * _.some(users, 'active');
     * // => true
     */
    function some(collection, predicate, guard) {
      var func = isArray(collection) ? arraySome : baseSome;
      if (guard && isIterateeCall(collection, predicate, guard)) {
        predicate = undefined;
      }
      return func(collection, getIteratee(predicate, 3));
    }

    /**
     * Creates an array of elements, sorted in ascending order by the results of
     * running each element in a collection thru each iteratee. This method
     * performs a stable sort, that is, it preserves the original sort order of
     * equal elements. The iteratees are invoked with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Collection
     * @param {Array|Object} collection The collection to iterate over.
     * @param {...(Function|Function[])} [iteratees=[_.identity]]
     *  The iteratees to sort by.
     * @returns {Array} Returns the new sorted array.
     * @example
     *
     * var users = [
     *   { 'user': 'fred',   'age': 48 },
     *   { 'user': 'barney', 'age': 36 },
     *   { 'user': 'fred',   'age': 40 },
     *   { 'user': 'barney', 'age': 34 }
     * ];
     *
     * _.sortBy(users, [function(o) { return o.user; }]);
     * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]
     *
     * _.sortBy(users, ['user', 'age']);
     * // => objects for [['barney', 34], ['barney', 36], ['fred', 40], ['fred', 48]]
     */
    var sortBy = baseRest(function(collection, iteratees) {
      if (collection == null) {
        return [];
      }
      var length = iteratees.length;
      if (length > 1 && isIterateeCall(collection, iteratees[0], iteratees[1])) {
        iteratees = [];
      } else if (length > 2 && isIterateeCall(iteratees[0], iteratees[1], iteratees[2])) {
        iteratees = [iteratees[0]];
      }
      return baseOrderBy(collection, baseFlatten(iteratees, 1), []);
    });

    /*------------------------------------------------------------------------*/

    /**
     * Gets the timestamp of the number of milliseconds that have elapsed since
     * the Unix epoch (1 January 1970 00:00:00 UTC).
     *
     * @static
     * @memberOf _
     * @since 2.4.0
     * @category Date
     * @returns {number} Returns the timestamp.
     * @example
     *
     * _.defer(function(stamp) {
     *   console.log(_.now() - stamp);
     * }, _.now());
     * // => Logs the number of milliseconds it took for the deferred invocation.
     */
    var now = ctxNow || function() {
      return root.Date.now();
    };

    /*------------------------------------------------------------------------*/

    /**
     * The opposite of `_.before`; this method creates a function that invokes
     * `func` once it's called `n` or more times.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Function
     * @param {number} n The number of calls before `func` is invoked.
     * @param {Function} func The function to restrict.
     * @returns {Function} Returns the new restricted function.
     * @example
     *
     * var saves = ['profile', 'settings'];
     *
     * var done = _.after(saves.length, function() {
     *   console.log('done saving!');
     * });
     *
     * _.forEach(saves, function(type) {
     *   asyncSave({ 'type': type, 'complete': done });
     * });
     * // => Logs 'done saving!' after the two async saves have completed.
     */
    function after(n, func) {
      if (typeof func != 'function') {
        throw new TypeError(FUNC_ERROR_TEXT);
      }
      n = toInteger(n);
      return function() {
        if (--n < 1) {
          return func.apply(this, arguments);
        }
      };
    }

    /**
     * Creates a function that invokes `func`, with up to `n` arguments,
     * ignoring any additional arguments.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Function
     * @param {Function} func The function to cap arguments for.
     * @param {number} [n=func.length] The arity cap.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {Function} Returns the new capped function.
     * @example
     *
     * _.map(['6', '8', '10'], _.ary(parseInt, 1));
     * // => [6, 8, 10]
     */
    function ary(func, n, guard) {
      n = guard ? undefined : n;
      n = (func && n == null) ? func.length : n;
      return createWrap(func, WRAP_ARY_FLAG, undefined, undefined, undefined, undefined, n);
    }

    /**
     * Creates a function that invokes `func`, with the `this` binding and arguments
     * of the created function, while it's called less than `n` times. Subsequent
     * calls to the created function return the result of the last `func` invocation.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Function
     * @param {number} n The number of calls at which `func` is no longer invoked.
     * @param {Function} func The function to restrict.
     * @returns {Function} Returns the new restricted function.
     * @example
     *
     * jQuery(element).on('click', _.before(5, addContactToList));
     * // => Allows adding up to 4 contacts to the list.
     */
    function before(n, func) {
      var result;
      if (typeof func != 'function') {
        throw new TypeError(FUNC_ERROR_TEXT);
      }
      n = toInteger(n);
      return function() {
        if (--n > 0) {
          result = func.apply(this, arguments);
        }
        if (n <= 1) {
          func = undefined;
        }
        return result;
      };
    }

    /**
     * Creates a function that invokes `func` with the `this` binding of `thisArg`
     * and `partials` prepended to the arguments it receives.
     *
     * The `_.bind.placeholder` value, which defaults to `_` in monolithic builds,
     * may be used as a placeholder for partially applied arguments.
     *
     * **Note:** Unlike native `Function#bind`, this method doesn't set the "length"
     * property of bound functions.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Function
     * @param {Function} func The function to bind.
     * @param {*} thisArg The `this` binding of `func`.
     * @param {...*} [partials] The arguments to be partially applied.
     * @returns {Function} Returns the new bound function.
     * @example
     *
     * function greet(greeting, punctuation) {
     *   return greeting + ' ' + this.user + punctuation;
     * }
     *
     * var object = { 'user': 'fred' };
     *
     * var bound = _.bind(greet, object, 'hi');
     * bound('!');
     * // => 'hi fred!'
     *
     * // Bound with placeholders.
     * var bound = _.bind(greet, object, _, '!');
     * bound('hi');
     * // => 'hi fred!'
     */
    var bind = baseRest(function(func, thisArg, partials) {
      var bitmask = WRAP_BIND_FLAG;
      if (partials.length) {
        var holders = replaceHolders(partials, getHolder(bind));
        bitmask |= WRAP_PARTIAL_FLAG;
      }
      return createWrap(func, bitmask, thisArg, partials, holders);
    });

    /**
     * Creates a function that invokes the method at `object[key]` with `partials`
     * prepended to the arguments it receives.
     *
     * This method differs from `_.bind` by allowing bound functions to reference
     * methods that may be redefined or don't yet exist. See
     * [Peter Michaux's article](http://peter.michaux.ca/articles/lazy-function-definition-pattern)
     * for more details.
     *
     * The `_.bindKey.placeholder` value, which defaults to `_` in monolithic
     * builds, may be used as a placeholder for partially applied arguments.
     *
     * @static
     * @memberOf _
     * @since 0.10.0
     * @category Function
     * @param {Object} object The object to invoke the method on.
     * @param {string} key The key of the method.
     * @param {...*} [partials] The arguments to be partially applied.
     * @returns {Function} Returns the new bound function.
     * @example
     *
     * var object = {
     *   'user': 'fred',
     *   'greet': function(greeting, punctuation) {
     *     return greeting + ' ' + this.user + punctuation;
     *   }
     * };
     *
     * var bound = _.bindKey(object, 'greet', 'hi');
     * bound('!');
     * // => 'hi fred!'
     *
     * object.greet = function(greeting, punctuation) {
     *   return greeting + 'ya ' + this.user + punctuation;
     * };
     *
     * bound('!');
     * // => 'hiya fred!'
     *
     * // Bound with placeholders.
     * var bound = _.bindKey(object, 'greet', _, '!');
     * bound('hi');
     * // => 'hiya fred!'
     */
    var bindKey = baseRest(function(object, key, partials) {
      var bitmask = WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG;
      if (partials.length) {
        var holders = replaceHolders(partials, getHolder(bindKey));
        bitmask |= WRAP_PARTIAL_FLAG;
      }
      return createWrap(key, bitmask, object, partials, holders);
    });

    /**
     * Creates a function that accepts arguments of `func` and either invokes
     * `func` returning its result, if at least `arity` number of arguments have
     * been provided, or returns a function that accepts the remaining `func`
     * arguments, and so on. The arity of `func` may be specified if `func.length`
     * is not sufficient.
     *
     * The `_.curry.placeholder` value, which defaults to `_` in monolithic builds,
     * may be used as a placeholder for provided arguments.
     *
     * **Note:** This method doesn't set the "length" property of curried functions.
     *
     * @static
     * @memberOf _
     * @since 2.0.0
     * @category Function
     * @param {Function} func The function to curry.
     * @param {number} [arity=func.length] The arity of `func`.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {Function} Returns the new curried function.
     * @example
     *
     * var abc = function(a, b, c) {
     *   return [a, b, c];
     * };
     *
     * var curried = _.curry(abc);
     *
     * curried(1)(2)(3);
     * // => [1, 2, 3]
     *
     * curried(1, 2)(3);
     * // => [1, 2, 3]
     *
     * curried(1, 2, 3);
     * // => [1, 2, 3]
     *
     * // Curried with placeholders.
     * curried(1)(_, 3)(2);
     * // => [1, 2, 3]
     */
    function curry(func, arity, guard) {
      arity = guard ? undefined : arity;
      var result = createWrap(func, WRAP_CURRY_FLAG, undefined, undefined, undefined, undefined, undefined, arity);
      result.placeholder = curry.placeholder;
      return result;
    }

    /**
     * This method is like `_.curry` except that arguments are applied to `func`
     * in the manner of `_.partialRight` instead of `_.partial`.
     *
     * The `_.curryRight.placeholder` value, which defaults to `_` in monolithic
     * builds, may be used as a placeholder for provided arguments.
     *
     * **Note:** This method doesn't set the "length" property of curried functions.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Function
     * @param {Function} func The function to curry.
     * @param {number} [arity=func.length] The arity of `func`.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {Function} Returns the new curried function.
     * @example
     *
     * var abc = function(a, b, c) {
     *   return [a, b, c];
     * };
     *
     * var curried = _.curryRight(abc);
     *
     * curried(3)(2)(1);
     * // => [1, 2, 3]
     *
     * curried(2, 3)(1);
     * // => [1, 2, 3]
     *
     * curried(1, 2, 3);
     * // => [1, 2, 3]
     *
     * // Curried with placeholders.
     * curried(3)(1, _)(2);
     * // => [1, 2, 3]
     */
    function curryRight(func, arity, guard) {
      arity = guard ? undefined : arity;
      var result = createWrap(func, WRAP_CURRY_RIGHT_FLAG, undefined, undefined, undefined, undefined, undefined, arity);
      result.placeholder = curryRight.placeholder;
      return result;
    }

    /**
     * Creates a debounced function that delays invoking `func` until after `wait`
     * milliseconds have elapsed since the last time the debounced function was
     * invoked. The debounced function comes with a `cancel` method to cancel
     * delayed `func` invocations and a `flush` method to immediately invoke them.
     * Provide `options` to indicate whether `func` should be invoked on the
     * leading and/or trailing edge of the `wait` timeout. The `func` is invoked
     * with the last arguments provided to the debounced function. Subsequent
     * calls to the debounced function return the result of the last `func`
     * invocation.
     *
     * **Note:** If `leading` and `trailing` options are `true`, `func` is
     * invoked on the trailing edge of the timeout only if the debounced function
     * is invoked more than once during the `wait` timeout.
     *
     * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
     * until to the next tick, similar to `setTimeout` with a timeout of `0`.
     *
     * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
     * for details over the differences between `_.debounce` and `_.throttle`.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Function
     * @param {Function} func The function to debounce.
     * @param {number} [wait=0] The number of milliseconds to delay.
     * @param {Object} [options={}] The options object.
     * @param {boolean} [options.leading=false]
     *  Specify invoking on the leading edge of the timeout.
     * @param {number} [options.maxWait]
     *  The maximum time `func` is allowed to be delayed before it's invoked.
     * @param {boolean} [options.trailing=true]
     *  Specify invoking on the trailing edge of the timeout.
     * @returns {Function} Returns the new debounced function.
     * @example
     *
     * // Avoid costly calculations while the window size is in flux.
     * jQuery(window).on('resize', _.debounce(calculateLayout, 150));
     *
     * // Invoke `sendMail` when clicked, debouncing subsequent calls.
     * jQuery(element).on('click', _.debounce(sendMail, 300, {
     *   'leading': true,
     *   'trailing': false
     * }));
     *
     * // Ensure `batchLog` is invoked once after 1 second of debounced calls.
     * var debounced = _.debounce(batchLog, 250, { 'maxWait': 1000 });
     * var source = new EventSource('/stream');
     * jQuery(source).on('message', debounced);
     *
     * // Cancel the trailing debounced invocation.
     * jQuery(window).on('popstate', debounced.cancel);
     */
    function debounce(func, wait, options) {
      var lastArgs,
          lastThis,
          maxWait,
          result,
          timerId,
          lastCallTime,
          lastInvokeTime = 0,
          leading = false,
          maxing = false,
          trailing = true;

      if (typeof func != 'function') {
        throw new TypeError(FUNC_ERROR_TEXT);
      }
      wait = toNumber(wait) || 0;
      if (isObject(options)) {
        leading = !!options.leading;
        maxing = 'maxWait' in options;
        maxWait = maxing ? nativeMax(toNumber(options.maxWait) || 0, wait) : maxWait;
        trailing = 'trailing' in options ? !!options.trailing : trailing;
      }

      function invokeFunc(time) {
        var args = lastArgs,
            thisArg = lastThis;

        lastArgs = lastThis = undefined;
        lastInvokeTime = time;
        result = func.apply(thisArg, args);
        return result;
      }

      function leadingEdge(time) {
        // Reset any `maxWait` timer.
        lastInvokeTime = time;
        // Start the timer for the trailing edge.
        timerId = setTimeout(timerExpired, wait);
        // Invoke the leading edge.
        return leading ? invokeFunc(time) : result;
      }

      function remainingWait(time) {
        var timeSinceLastCall = time - lastCallTime,
            timeSinceLastInvoke = time - lastInvokeTime,
            timeWaiting = wait - timeSinceLastCall;

        return maxing
          ? nativeMin(timeWaiting, maxWait - timeSinceLastInvoke)
          : timeWaiting;
      }

      function shouldInvoke(time) {
        var timeSinceLastCall = time - lastCallTime,
            timeSinceLastInvoke = time - lastInvokeTime;

        // Either this is the first call, activity has stopped and we're at the
        // trailing edge, the system time has gone backwards and we're treating
        // it as the trailing edge, or we've hit the `maxWait` limit.
        return (lastCallTime === undefined || (timeSinceLastCall >= wait) ||
          (timeSinceLastCall < 0) || (maxing && timeSinceLastInvoke >= maxWait));
      }

      function timerExpired() {
        var time = now();
        if (shouldInvoke(time)) {
          return trailingEdge(time);
        }
        // Restart the timer.
        timerId = setTimeout(timerExpired, remainingWait(time));
      }

      function trailingEdge(time) {
        timerId = undefined;

        // Only invoke if we have `lastArgs` which means `func` has been
        // debounced at least once.
        if (trailing && lastArgs) {
          return invokeFunc(time);
        }
        lastArgs = lastThis = undefined;
        return result;
      }

      function cancel() {
        if (timerId !== undefined) {
          clearTimeout(timerId);
        }
        lastInvokeTime = 0;
        lastArgs = lastCallTime = lastThis = timerId = undefined;
      }

      function flush() {
        return timerId === undefined ? result : trailingEdge(now());
      }

      function debounced() {
        var time = now(),
            isInvoking = shouldInvoke(time);

        lastArgs = arguments;
        lastThis = this;
        lastCallTime = time;

        if (isInvoking) {
          if (timerId === undefined) {
            return leadingEdge(lastCallTime);
          }
          if (maxing) {
            // Handle invocations in a tight loop.
            clearTimeout(timerId);
            timerId = setTimeout(timerExpired, wait);
            return invokeFunc(lastCallTime);
          }
        }
        if (timerId === undefined) {
          timerId = setTimeout(timerExpired, wait);
        }
        return result;
      }
      debounced.cancel = cancel;
      debounced.flush = flush;
      return debounced;
    }

    /**
     * Defers invoking the `func` until the current call stack has cleared. Any
     * additional arguments are provided to `func` when it's invoked.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Function
     * @param {Function} func The function to defer.
     * @param {...*} [args] The arguments to invoke `func` with.
     * @returns {number} Returns the timer id.
     * @example
     *
     * _.defer(function(text) {
     *   console.log(text);
     * }, 'deferred');
     * // => Logs 'deferred' after one millisecond.
     */
    var defer = baseRest(function(func, args) {
      return baseDelay(func, 1, args);
    });

    /**
     * Invokes `func` after `wait` milliseconds. Any additional arguments are
     * provided to `func` when it's invoked.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Function
     * @param {Function} func The function to delay.
     * @param {number} wait The number of milliseconds to delay invocation.
     * @param {...*} [args] The arguments to invoke `func` with.
     * @returns {number} Returns the timer id.
     * @example
     *
     * _.delay(function(text) {
     *   console.log(text);
     * }, 1000, 'later');
     * // => Logs 'later' after one second.
     */
    var delay = baseRest(function(func, wait, args) {
      return baseDelay(func, toNumber(wait) || 0, args);
    });

    /**
     * Creates a function that invokes `func` with arguments reversed.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Function
     * @param {Function} func The function to flip arguments for.
     * @returns {Function} Returns the new flipped function.
     * @example
     *
     * var flipped = _.flip(function() {
     *   return _.toArray(arguments);
     * });
     *
     * flipped('a', 'b', 'c', 'd');
     * // => ['d', 'c', 'b', 'a']
     */
    function flip(func) {
      return createWrap(func, WRAP_FLIP_FLAG);
    }

    /**
     * Creates a function that memoizes the result of `func`. If `resolver` is
     * provided, it determines the cache key for storing the result based on the
     * arguments provided to the memoized function. By default, the first argument
     * provided to the memoized function is used as the map cache key. The `func`
     * is invoked with the `this` binding of the memoized function.
     *
     * **Note:** The cache is exposed as the `cache` property on the memoized
     * function. Its creation may be customized by replacing the `_.memoize.Cache`
     * constructor with one whose instances implement the
     * [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object)
     * method interface of `clear`, `delete`, `get`, `has`, and `set`.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Function
     * @param {Function} func The function to have its output memoized.
     * @param {Function} [resolver] The function to resolve the cache key.
     * @returns {Function} Returns the new memoized function.
     * @example
     *
     * var object = { 'a': 1, 'b': 2 };
     * var other = { 'c': 3, 'd': 4 };
     *
     * var values = _.memoize(_.values);
     * values(object);
     * // => [1, 2]
     *
     * values(other);
     * // => [3, 4]
     *
     * object.a = 2;
     * values(object);
     * // => [1, 2]
     *
     * // Modify the result cache.
     * values.cache.set(object, ['a', 'b']);
     * values(object);
     * // => ['a', 'b']
     *
     * // Replace `_.memoize.Cache`.
     * _.memoize.Cache = WeakMap;
     */
    function memoize(func, resolver) {
      if (typeof func != 'function' || (resolver != null && typeof resolver != 'function')) {
        throw new TypeError(FUNC_ERROR_TEXT);
      }
      var memoized = function() {
        var args = arguments,
            key = resolver ? resolver.apply(this, args) : args[0],
            cache = memoized.cache;

        if (cache.has(key)) {
          return cache.get(key);
        }
        var result = func.apply(this, args);
        memoized.cache = cache.set(key, result) || cache;
        return result;
      };
      memoized.cache = new (memoize.Cache || MapCache);
      return memoized;
    }

    // Expose `MapCache`.
    memoize.Cache = MapCache;

    /**
     * Creates a function that negates the result of the predicate `func`. The
     * `func` predicate is invoked with the `this` binding and arguments of the
     * created function.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Function
     * @param {Function} predicate The predicate to negate.
     * @returns {Function} Returns the new negated function.
     * @example
     *
     * function isEven(n) {
     *   return n % 2 == 0;
     * }
     *
     * _.filter([1, 2, 3, 4, 5, 6], _.negate(isEven));
     * // => [1, 3, 5]
     */
    function negate(predicate) {
      if (typeof predicate != 'function') {
        throw new TypeError(FUNC_ERROR_TEXT);
      }
      return function() {
        var args = arguments;
        switch (args.length) {
          case 0: return !predicate.call(this);
          case 1: return !predicate.call(this, args[0]);
          case 2: return !predicate.call(this, args[0], args[1]);
          case 3: return !predicate.call(this, args[0], args[1], args[2]);
        }
        return !predicate.apply(this, args);
      };
    }

    /**
     * Creates a function that is restricted to invoking `func` once. Repeat calls
     * to the function return the value of the first invocation. The `func` is
     * invoked with the `this` binding and arguments of the created function.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Function
     * @param {Function} func The function to restrict.
     * @returns {Function} Returns the new restricted function.
     * @example
     *
     * var initialize = _.once(createApplication);
     * initialize();
     * initialize();
     * // => `createApplication` is invoked once
     */
    function once(func) {
      return before(2, func);
    }

    /**
     * Creates a function that invokes `func` with its arguments transformed.
     *
     * @static
     * @since 4.0.0
     * @memberOf _
     * @category Function
     * @param {Function} func The function to wrap.
     * @param {...(Function|Function[])} [transforms=[_.identity]]
     *  The argument transforms.
     * @returns {Function} Returns the new function.
     * @example
     *
     * function doubled(n) {
     *   return n * 2;
     * }
     *
     * function square(n) {
     *   return n * n;
     * }
     *
     * var func = _.overArgs(function(x, y) {
     *   return [x, y];
     * }, [square, doubled]);
     *
     * func(9, 3);
     * // => [81, 6]
     *
     * func(10, 5);
     * // => [100, 10]
     */
    var overArgs = castRest(function(func, transforms) {
      transforms = (transforms.length == 1 && isArray(transforms[0]))
        ? arrayMap(transforms[0], baseUnary(getIteratee()))
        : arrayMap(baseFlatten(transforms, 1), baseUnary(getIteratee()));

      var funcsLength = transforms.length;
      return baseRest(function(args) {
        var index = -1,
            length = nativeMin(args.length, funcsLength);

        while (++index < length) {
          args[index] = transforms[index].call(this, args[index]);
        }
        return apply(func, this, args);
      });
    });

    /**
     * Creates a function that invokes `func` with `partials` prepended to the
     * arguments it receives. This method is like `_.bind` except it does **not**
     * alter the `this` binding.
     *
     * The `_.partial.placeholder` value, which defaults to `_` in monolithic
     * builds, may be used as a placeholder for partially applied arguments.
     *
     * **Note:** This method doesn't set the "length" property of partially
     * applied functions.
     *
     * @static
     * @memberOf _
     * @since 0.2.0
     * @category Function
     * @param {Function} func The function to partially apply arguments to.
     * @param {...*} [partials] The arguments to be partially applied.
     * @returns {Function} Returns the new partially applied function.
     * @example
     *
     * function greet(greeting, name) {
     *   return greeting + ' ' + name;
     * }
     *
     * var sayHelloTo = _.partial(greet, 'hello');
     * sayHelloTo('fred');
     * // => 'hello fred'
     *
     * // Partially applied with placeholders.
     * var greetFred = _.partial(greet, _, 'fred');
     * greetFred('hi');
     * // => 'hi fred'
     */
    var partial = baseRest(function(func, partials) {
      var holders = replaceHolders(partials, getHolder(partial));
      return createWrap(func, WRAP_PARTIAL_FLAG, undefined, partials, holders);
    });

    /**
     * This method is like `_.partial` except that partially applied arguments
     * are appended to the arguments it receives.
     *
     * The `_.partialRight.placeholder` value, which defaults to `_` in monolithic
     * builds, may be used as a placeholder for partially applied arguments.
     *
     * **Note:** This method doesn't set the "length" property of partially
     * applied functions.
     *
     * @static
     * @memberOf _
     * @since 1.0.0
     * @category Function
     * @param {Function} func The function to partially apply arguments to.
     * @param {...*} [partials] The arguments to be partially applied.
     * @returns {Function} Returns the new partially applied function.
     * @example
     *
     * function greet(greeting, name) {
     *   return greeting + ' ' + name;
     * }
     *
     * var greetFred = _.partialRight(greet, 'fred');
     * greetFred('hi');
     * // => 'hi fred'
     *
     * // Partially applied with placeholders.
     * var sayHelloTo = _.partialRight(greet, 'hello', _);
     * sayHelloTo('fred');
     * // => 'hello fred'
     */
    var partialRight = baseRest(function(func, partials) {
      var holders = replaceHolders(partials, getHolder(partialRight));
      return createWrap(func, WRAP_PARTIAL_RIGHT_FLAG, undefined, partials, holders);
    });

    /**
     * Creates a function that invokes `func` with arguments arranged according
     * to the specified `indexes` where the argument value at the first index is
     * provided as the first argument, the argument value at the second index is
     * provided as the second argument, and so on.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Function
     * @param {Function} func The function to rearrange arguments for.
     * @param {...(number|number[])} indexes The arranged argument indexes.
     * @returns {Function} Returns the new function.
     * @example
     *
     * var rearged = _.rearg(function(a, b, c) {
     *   return [a, b, c];
     * }, [2, 0, 1]);
     *
     * rearged('b', 'c', 'a')
     * // => ['a', 'b', 'c']
     */
    var rearg = flatRest(function(func, indexes) {
      return createWrap(func, WRAP_REARG_FLAG, undefined, undefined, undefined, indexes);
    });

    /**
     * Creates a function that invokes `func` with the `this` binding of the
     * created function and arguments from `start` and beyond provided as
     * an array.
     *
     * **Note:** This method is based on the
     * [rest parameter](https://mdn.io/rest_parameters).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Function
     * @param {Function} func The function to apply a rest parameter to.
     * @param {number} [start=func.length-1] The start position of the rest parameter.
     * @returns {Function} Returns the new function.
     * @example
     *
     * var say = _.rest(function(what, names) {
     *   return what + ' ' + _.initial(names).join(', ') +
     *     (_.size(names) > 1 ? ', & ' : '') + _.last(names);
     * });
     *
     * say('hello', 'fred', 'barney', 'pebbles');
     * // => 'hello fred, barney, & pebbles'
     */
    function rest(func, start) {
      if (typeof func != 'function') {
        throw new TypeError(FUNC_ERROR_TEXT);
      }
      start = start === undefined ? start : toInteger(start);
      return baseRest(func, start);
    }

    /**
     * Creates a function that invokes `func` with the `this` binding of the
     * create function and an array of arguments much like
     * [`Function#apply`](http://www.ecma-international.org/ecma-262/7.0/#sec-function.prototype.apply).
     *
     * **Note:** This method is based on the
     * [spread operator](https://mdn.io/spread_operator).
     *
     * @static
     * @memberOf _
     * @since 3.2.0
     * @category Function
     * @param {Function} func The function to spread arguments over.
     * @param {number} [start=0] The start position of the spread.
     * @returns {Function} Returns the new function.
     * @example
     *
     * var say = _.spread(function(who, what) {
     *   return who + ' says ' + what;
     * });
     *
     * say(['fred', 'hello']);
     * // => 'fred says hello'
     *
     * var numbers = Promise.all([
     *   Promise.resolve(40),
     *   Promise.resolve(36)
     * ]);
     *
     * numbers.then(_.spread(function(x, y) {
     *   return x + y;
     * }));
     * // => a Promise of 76
     */
    function spread(func, start) {
      if (typeof func != 'function') {
        throw new TypeError(FUNC_ERROR_TEXT);
      }
      start = start == null ? 0 : nativeMax(toInteger(start), 0);
      return baseRest(function(args) {
        var array = args[start],
            otherArgs = castSlice(args, 0, start);

        if (array) {
          arrayPush(otherArgs, array);
        }
        return apply(func, this, otherArgs);
      });
    }

    /**
     * Creates a throttled function that only invokes `func` at most once per
     * every `wait` milliseconds. The throttled function comes with a `cancel`
     * method to cancel delayed `func` invocations and a `flush` method to
     * immediately invoke them. Provide `options` to indicate whether `func`
     * should be invoked on the leading and/or trailing edge of the `wait`
     * timeout. The `func` is invoked with the last arguments provided to the
     * throttled function. Subsequent calls to the throttled function return the
     * result of the last `func` invocation.
     *
     * **Note:** If `leading` and `trailing` options are `true`, `func` is
     * invoked on the trailing edge of the timeout only if the throttled function
     * is invoked more than once during the `wait` timeout.
     *
     * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
     * until to the next tick, similar to `setTimeout` with a timeout of `0`.
     *
     * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
     * for details over the differences between `_.throttle` and `_.debounce`.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Function
     * @param {Function} func The function to throttle.
     * @param {number} [wait=0] The number of milliseconds to throttle invocations to.
     * @param {Object} [options={}] The options object.
     * @param {boolean} [options.leading=true]
     *  Specify invoking on the leading edge of the timeout.
     * @param {boolean} [options.trailing=true]
     *  Specify invoking on the trailing edge of the timeout.
     * @returns {Function} Returns the new throttled function.
     * @example
     *
     * // Avoid excessively updating the position while scrolling.
     * jQuery(window).on('scroll', _.throttle(updatePosition, 100));
     *
     * // Invoke `renewToken` when the click event is fired, but not more than once every 5 minutes.
     * var throttled = _.throttle(renewToken, 300000, { 'trailing': false });
     * jQuery(element).on('click', throttled);
     *
     * // Cancel the trailing throttled invocation.
     * jQuery(window).on('popstate', throttled.cancel);
     */
    function throttle(func, wait, options) {
      var leading = true,
          trailing = true;

      if (typeof func != 'function') {
        throw new TypeError(FUNC_ERROR_TEXT);
      }
      if (isObject(options)) {
        leading = 'leading' in options ? !!options.leading : leading;
        trailing = 'trailing' in options ? !!options.trailing : trailing;
      }
      return debounce(func, wait, {
        'leading': leading,
        'maxWait': wait,
        'trailing': trailing
      });
    }

    /**
     * Creates a function that accepts up to one argument, ignoring any
     * additional arguments.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Function
     * @param {Function} func The function to cap arguments for.
     * @returns {Function} Returns the new capped function.
     * @example
     *
     * _.map(['6', '8', '10'], _.unary(parseInt));
     * // => [6, 8, 10]
     */
    function unary(func) {
      return ary(func, 1);
    }

    /**
     * Creates a function that provides `value` to `wrapper` as its first
     * argument. Any additional arguments provided to the function are appended
     * to those provided to the `wrapper`. The wrapper is invoked with the `this`
     * binding of the created function.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Function
     * @param {*} value The value to wrap.
     * @param {Function} [wrapper=identity] The wrapper function.
     * @returns {Function} Returns the new function.
     * @example
     *
     * var p = _.wrap(_.escape, function(func, text) {
     *   return '<p>' + func(text) + '</p>';
     * });
     *
     * p('fred, barney, & pebbles');
     * // => '<p>fred, barney, &amp; pebbles</p>'
     */
    function wrap(value, wrapper) {
      return partial(castFunction(wrapper), value);
    }

    /*------------------------------------------------------------------------*/

    /**
     * Casts `value` as an array if it's not one.
     *
     * @static
     * @memberOf _
     * @since 4.4.0
     * @category Lang
     * @param {*} value The value to inspect.
     * @returns {Array} Returns the cast array.
     * @example
     *
     * _.castArray(1);
     * // => [1]
     *
     * _.castArray({ 'a': 1 });
     * // => [{ 'a': 1 }]
     *
     * _.castArray('abc');
     * // => ['abc']
     *
     * _.castArray(null);
     * // => [null]
     *
     * _.castArray(undefined);
     * // => [undefined]
     *
     * _.castArray();
     * // => []
     *
     * var array = [1, 2, 3];
     * console.log(_.castArray(array) === array);
     * // => true
     */
    function castArray() {
      if (!arguments.length) {
        return [];
      }
      var value = arguments[0];
      return isArray(value) ? value : [value];
    }

    /**
     * Creates a shallow clone of `value`.
     *
     * **Note:** This method is loosely based on the
     * [structured clone algorithm](https://mdn.io/Structured_clone_algorithm)
     * and supports cloning arrays, array buffers, booleans, date objects, maps,
     * numbers, `Object` objects, regexes, sets, strings, symbols, and typed
     * arrays. The own enumerable properties of `arguments` objects are cloned
     * as plain objects. An empty object is returned for uncloneable values such
     * as error objects, functions, DOM nodes, and WeakMaps.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to clone.
     * @returns {*} Returns the cloned value.
     * @see _.cloneDeep
     * @example
     *
     * var objects = [{ 'a': 1 }, { 'b': 2 }];
     *
     * var shallow = _.clone(objects);
     * console.log(shallow[0] === objects[0]);
     * // => true
     */
    function clone(value) {
      return baseClone(value, CLONE_SYMBOLS_FLAG);
    }

    /**
     * This method is like `_.clone` except that it accepts `customizer` which
     * is invoked to produce the cloned value. If `customizer` returns `undefined`,
     * cloning is handled by the method instead. The `customizer` is invoked with
     * up to four arguments; (value [, index|key, object, stack]).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to clone.
     * @param {Function} [customizer] The function to customize cloning.
     * @returns {*} Returns the cloned value.
     * @see _.cloneDeepWith
     * @example
     *
     * function customizer(value) {
     *   if (_.isElement(value)) {
     *     return value.cloneNode(false);
     *   }
     * }
     *
     * var el = _.cloneWith(document.body, customizer);
     *
     * console.log(el === document.body);
     * // => false
     * console.log(el.nodeName);
     * // => 'BODY'
     * console.log(el.childNodes.length);
     * // => 0
     */
    function cloneWith(value, customizer) {
      customizer = typeof customizer == 'function' ? customizer : undefined;
      return baseClone(value, CLONE_SYMBOLS_FLAG, customizer);
    }

    /**
     * This method is like `_.clone` except that it recursively clones `value`.
     *
     * @static
     * @memberOf _
     * @since 1.0.0
     * @category Lang
     * @param {*} value The value to recursively clone.
     * @returns {*} Returns the deep cloned value.
     * @see _.clone
     * @example
     *
     * var objects = [{ 'a': 1 }, { 'b': 2 }];
     *
     * var deep = _.cloneDeep(objects);
     * console.log(deep[0] === objects[0]);
     * // => false
     */
    function cloneDeep(value) {
      return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG);
    }

    /**
     * This method is like `_.cloneWith` except that it recursively clones `value`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to recursively clone.
     * @param {Function} [customizer] The function to customize cloning.
     * @returns {*} Returns the deep cloned value.
     * @see _.cloneWith
     * @example
     *
     * function customizer(value) {
     *   if (_.isElement(value)) {
     *     return value.cloneNode(true);
     *   }
     * }
     *
     * var el = _.cloneDeepWith(document.body, customizer);
     *
     * console.log(el === document.body);
     * // => false
     * console.log(el.nodeName);
     * // => 'BODY'
     * console.log(el.childNodes.length);
     * // => 20
     */
    function cloneDeepWith(value, customizer) {
      customizer = typeof customizer == 'function' ? customizer : undefined;
      return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG, customizer);
    }

    /**
     * Checks if `object` conforms to `source` by invoking the predicate
     * properties of `source` with the corresponding property values of `object`.
     *
     * **Note:** This method is equivalent to `_.conforms` when `source` is
     * partially applied.
     *
     * @static
     * @memberOf _
     * @since 4.14.0
     * @category Lang
     * @param {Object} object The object to inspect.
     * @param {Object} source The object of property predicates to conform to.
     * @returns {boolean} Returns `true` if `object` conforms, else `false`.
     * @example
     *
     * var object = { 'a': 1, 'b': 2 };
     *
     * _.conformsTo(object, { 'b': function(n) { return n > 1; } });
     * // => true
     *
     * _.conformsTo(object, { 'b': function(n) { return n > 2; } });
     * // => false
     */
    function conformsTo(object, source) {
      return source == null || baseConformsTo(object, source, keys(source));
    }

    /**
     * Performs a
     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
     * comparison between two values to determine if they are equivalent.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to compare.
     * @param {*} other The other value to compare.
     * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
     * @example
     *
     * var object = { 'a': 1 };
     * var other = { 'a': 1 };
     *
     * _.eq(object, object);
     * // => true
     *
     * _.eq(object, other);
     * // => false
     *
     * _.eq('a', 'a');
     * // => true
     *
     * _.eq('a', Object('a'));
     * // => false
     *
     * _.eq(NaN, NaN);
     * // => true
     */
    function eq(value, other) {
      return value === other || (value !== value && other !== other);
    }

    /**
     * Checks if `value` is greater than `other`.
     *
     * @static
     * @memberOf _
     * @since 3.9.0
     * @category Lang
     * @param {*} value The value to compare.
     * @param {*} other The other value to compare.
     * @returns {boolean} Returns `true` if `value` is greater than `other`,
     *  else `false`.
     * @see _.lt
     * @example
     *
     * _.gt(3, 1);
     * // => true
     *
     * _.gt(3, 3);
     * // => false
     *
     * _.gt(1, 3);
     * // => false
     */
    var gt = createRelationalOperation(baseGt);

    /**
     * Checks if `value` is greater than or equal to `other`.
     *
     * @static
     * @memberOf _
     * @since 3.9.0
     * @category Lang
     * @param {*} value The value to compare.
     * @param {*} other The other value to compare.
     * @returns {boolean} Returns `true` if `value` is greater than or equal to
     *  `other`, else `false`.
     * @see _.lte
     * @example
     *
     * _.gte(3, 1);
     * // => true
     *
     * _.gte(3, 3);
     * // => true
     *
     * _.gte(1, 3);
     * // => false
     */
    var gte = createRelationalOperation(function(value, other) {
      return value >= other;
    });

    /**
     * Checks if `value` is likely an `arguments` object.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is an `arguments` object,
     *  else `false`.
     * @example
     *
     * _.isArguments(function() { return arguments; }());
     * // => true
     *
     * _.isArguments([1, 2, 3]);
     * // => false
     */
    var isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) {
      return isObjectLike(value) && hasOwnProperty.call(value, 'callee') &&
        !propertyIsEnumerable.call(value, 'callee');
    };

    /**
     * Checks if `value` is classified as an `Array` object.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is an array, else `false`.
     * @example
     *
     * _.isArray([1, 2, 3]);
     * // => true
     *
     * _.isArray(document.body.children);
     * // => false
     *
     * _.isArray('abc');
     * // => false
     *
     * _.isArray(_.noop);
     * // => false
     */
    var isArray = Array.isArray;

    /**
     * Checks if `value` is classified as an `ArrayBuffer` object.
     *
     * @static
     * @memberOf _
     * @since 4.3.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.
     * @example
     *
     * _.isArrayBuffer(new ArrayBuffer(2));
     * // => true
     *
     * _.isArrayBuffer(new Array(2));
     * // => false
     */
    var isArrayBuffer = nodeIsArrayBuffer ? baseUnary(nodeIsArrayBuffer) : baseIsArrayBuffer;

    /**
     * Checks if `value` is array-like. A value is considered array-like if it's
     * not a function and has a `value.length` that's an integer greater than or
     * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
     * @example
     *
     * _.isArrayLike([1, 2, 3]);
     * // => true
     *
     * _.isArrayLike(document.body.children);
     * // => true
     *
     * _.isArrayLike('abc');
     * // => true
     *
     * _.isArrayLike(_.noop);
     * // => false
     */
    function isArrayLike(value) {
      return value != null && isLength(value.length) && !isFunction(value);
    }

    /**
     * This method is like `_.isArrayLike` except that it also checks if `value`
     * is an object.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is an array-like object,
     *  else `false`.
     * @example
     *
     * _.isArrayLikeObject([1, 2, 3]);
     * // => true
     *
     * _.isArrayLikeObject(document.body.children);
     * // => true
     *
     * _.isArrayLikeObject('abc');
     * // => false
     *
     * _.isArrayLikeObject(_.noop);
     * // => false
     */
    function isArrayLikeObject(value) {
      return isObjectLike(value) && isArrayLike(value);
    }

    /**
     * Checks if `value` is classified as a boolean primitive or object.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a boolean, else `false`.
     * @example
     *
     * _.isBoolean(false);
     * // => true
     *
     * _.isBoolean(null);
     * // => false
     */
    function isBoolean(value) {
      return value === true || value === false ||
        (isObjectLike(value) && baseGetTag(value) == boolTag);
    }

    /**
     * Checks if `value` is a buffer.
     *
     * @static
     * @memberOf _
     * @since 4.3.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a buffer, else `false`.
     * @example
     *
     * _.isBuffer(new Buffer(2));
     * // => true
     *
     * _.isBuffer(new Uint8Array(2));
     * // => false
     */
    var isBuffer = nativeIsBuffer || stubFalse;

    /**
     * Checks if `value` is classified as a `Date` object.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a date object, else `false`.
     * @example
     *
     * _.isDate(new Date);
     * // => true
     *
     * _.isDate('Mon April 23 2012');
     * // => false
     */
    var isDate = nodeIsDate ? baseUnary(nodeIsDate) : baseIsDate;

    /**
     * Checks if `value` is likely a DOM element.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a DOM element, else `false`.
     * @example
     *
     * _.isElement(document.body);
     * // => true
     *
     * _.isElement('<body>');
     * // => false
     */
    function isElement(value) {
      return isObjectLike(value) && value.nodeType === 1 && !isPlainObject(value);
    }

    /**
     * Checks if `value` is an empty object, collection, map, or set.
     *
     * Objects are considered empty if they have no own enumerable string keyed
     * properties.
     *
     * Array-like values such as `arguments` objects, arrays, buffers, strings, or
     * jQuery-like collections are considered empty if they have a `length` of `0`.
     * Similarly, maps and sets are considered empty if they have a `size` of `0`.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is empty, else `false`.
     * @example
     *
     * _.isEmpty(null);
     * // => true
     *
     * _.isEmpty(true);
     * // => true
     *
     * _.isEmpty(1);
     * // => true
     *
     * _.isEmpty([1, 2, 3]);
     * // => false
     *
     * _.isEmpty({ 'a': 1 });
     * // => false
     */
    function isEmpty(value) {
      if (value == null) {
        return true;
      }
      if (isArrayLike(value) &&
          (isArray(value) || typeof value == 'string' || typeof value.splice == 'function' ||
            isBuffer(value) || isTypedArray(value) || isArguments(value))) {
        return !value.length;
      }
      var tag = getTag(value);
      if (tag == mapTag || tag == setTag) {
        return !value.size;
      }
      if (isPrototype(value)) {
        return !baseKeys(value).length;
      }
      for (var key in value) {
        if (hasOwnProperty.call(value, key)) {
          return false;
        }
      }
      return true;
    }

    /**
     * Performs a deep comparison between two values to determine if they are
     * equivalent.
     *
     * **Note:** This method supports comparing arrays, array buffers, booleans,
     * date objects, error objects, maps, numbers, `Object` objects, regexes,
     * sets, strings, symbols, and typed arrays. `Object` objects are compared
     * by their own, not inherited, enumerable properties. Functions and DOM
     * nodes are compared by strict equality, i.e. `===`.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to compare.
     * @param {*} other The other value to compare.
     * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
     * @example
     *
     * var object = { 'a': 1 };
     * var other = { 'a': 1 };
     *
     * _.isEqual(object, other);
     * // => true
     *
     * object === other;
     * // => false
     */
    function isEqual(value, other) {
      return baseIsEqual(value, other);
    }

    /**
     * This method is like `_.isEqual` except that it accepts `customizer` which
     * is invoked to compare values. If `customizer` returns `undefined`, comparisons
     * are handled by the method instead. The `customizer` is invoked with up to
     * six arguments: (objValue, othValue [, index|key, object, other, stack]).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to compare.
     * @param {*} other The other value to compare.
     * @param {Function} [customizer] The function to customize comparisons.
     * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
     * @example
     *
     * function isGreeting(value) {
     *   return /^h(?:i|ello)$/.test(value);
     * }
     *
     * function customizer(objValue, othValue) {
     *   if (isGreeting(objValue) && isGreeting(othValue)) {
     *     return true;
     *   }
     * }
     *
     * var array = ['hello', 'goodbye'];
     * var other = ['hi', 'goodbye'];
     *
     * _.isEqualWith(array, other, customizer);
     * // => true
     */
    function isEqualWith(value, other, customizer) {
      customizer = typeof customizer == 'function' ? customizer : undefined;
      var result = customizer ? customizer(value, other) : undefined;
      return result === undefined ? baseIsEqual(value, other, undefined, customizer) : !!result;
    }

    /**
     * Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`,
     * `SyntaxError`, `TypeError`, or `URIError` object.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is an error object, else `false`.
     * @example
     *
     * _.isError(new Error);
     * // => true
     *
     * _.isError(Error);
     * // => false
     */
    function isError(value) {
      if (!isObjectLike(value)) {
        return false;
      }
      var tag = baseGetTag(value);
      return tag == errorTag || tag == domExcTag ||
        (typeof value.message == 'string' && typeof value.name == 'string' && !isPlainObject(value));
    }

    /**
     * Checks if `value` is a finite primitive number.
     *
     * **Note:** This method is based on
     * [`Number.isFinite`](https://mdn.io/Number/isFinite).
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a finite number, else `false`.
     * @example
     *
     * _.isFinite(3);
     * // => true
     *
     * _.isFinite(Number.MIN_VALUE);
     * // => true
     *
     * _.isFinite(Infinity);
     * // => false
     *
     * _.isFinite('3');
     * // => false
     */
    function isFinite(value) {
      return typeof value == 'number' && nativeIsFinite(value);
    }

    /**
     * Checks if `value` is classified as a `Function` object.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a function, else `false`.
     * @example
     *
     * _.isFunction(_);
     * // => true
     *
     * _.isFunction(/abc/);
     * // => false
     */
    function isFunction(value) {
      if (!isObject(value)) {
        return false;
      }
      // The use of `Object#toString` avoids issues with the `typeof` operator
      // in Safari 9 which returns 'object' for typed arrays and other constructors.
      var tag = baseGetTag(value);
      return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag;
    }

    /**
     * Checks if `value` is an integer.
     *
     * **Note:** This method is based on
     * [`Number.isInteger`](https://mdn.io/Number/isInteger).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is an integer, else `false`.
     * @example
     *
     * _.isInteger(3);
     * // => true
     *
     * _.isInteger(Number.MIN_VALUE);
     * // => false
     *
     * _.isInteger(Infinity);
     * // => false
     *
     * _.isInteger('3');
     * // => false
     */
    function isInteger(value) {
      return typeof value == 'number' && value == toInteger(value);
    }

    /**
     * Checks if `value` is a valid array-like length.
     *
     * **Note:** This method is loosely based on
     * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
     * @example
     *
     * _.isLength(3);
     * // => true
     *
     * _.isLength(Number.MIN_VALUE);
     * // => false
     *
     * _.isLength(Infinity);
     * // => false
     *
     * _.isLength('3');
     * // => false
     */
    function isLength(value) {
      return typeof value == 'number' &&
        value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
    }

    /**
     * Checks if `value` is the
     * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)
     * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is an object, else `false`.
     * @example
     *
     * _.isObject({});
     * // => true
     *
     * _.isObject([1, 2, 3]);
     * // => true
     *
     * _.isObject(_.noop);
     * // => true
     *
     * _.isObject(null);
     * // => false
     */
    function isObject(value) {
      var type = typeof value;
      return value != null && (type == 'object' || type == 'function');
    }

    /**
     * Checks if `value` is object-like. A value is object-like if it's not `null`
     * and has a `typeof` result of "object".
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
     * @example
     *
     * _.isObjectLike({});
     * // => true
     *
     * _.isObjectLike([1, 2, 3]);
     * // => true
     *
     * _.isObjectLike(_.noop);
     * // => false
     *
     * _.isObjectLike(null);
     * // => false
     */
    function isObjectLike(value) {
      return value != null && typeof value == 'object';
    }

    /**
     * Checks if `value` is classified as a `Map` object.
     *
     * @static
     * @memberOf _
     * @since 4.3.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a map, else `false`.
     * @example
     *
     * _.isMap(new Map);
     * // => true
     *
     * _.isMap(new WeakMap);
     * // => false
     */
    var isMap = nodeIsMap ? baseUnary(nodeIsMap) : baseIsMap;

    /**
     * Performs a partial deep comparison between `object` and `source` to
     * determine if `object` contains equivalent property values.
     *
     * **Note:** This method is equivalent to `_.matches` when `source` is
     * partially applied.
     *
     * Partial comparisons will match empty array and empty object `source`
     * values against any array or object value, respectively. See `_.isEqual`
     * for a list of supported value comparisons.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Lang
     * @param {Object} object The object to inspect.
     * @param {Object} source The object of property values to match.
     * @returns {boolean} Returns `true` if `object` is a match, else `false`.
     * @example
     *
     * var object = { 'a': 1, 'b': 2 };
     *
     * _.isMatch(object, { 'b': 2 });
     * // => true
     *
     * _.isMatch(object, { 'b': 1 });
     * // => false
     */
    function isMatch(object, source) {
      return object === source || baseIsMatch(object, source, getMatchData(source));
    }

    /**
     * This method is like `_.isMatch` except that it accepts `customizer` which
     * is invoked to compare values. If `customizer` returns `undefined`, comparisons
     * are handled by the method instead. The `customizer` is invoked with five
     * arguments: (objValue, srcValue, index|key, object, source).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {Object} object The object to inspect.
     * @param {Object} source The object of property values to match.
     * @param {Function} [customizer] The function to customize comparisons.
     * @returns {boolean} Returns `true` if `object` is a match, else `false`.
     * @example
     *
     * function isGreeting(value) {
     *   return /^h(?:i|ello)$/.test(value);
     * }
     *
     * function customizer(objValue, srcValue) {
     *   if (isGreeting(objValue) && isGreeting(srcValue)) {
     *     return true;
     *   }
     * }
     *
     * var object = { 'greeting': 'hello' };
     * var source = { 'greeting': 'hi' };
     *
     * _.isMatchWith(object, source, customizer);
     * // => true
     */
    function isMatchWith(object, source, customizer) {
      customizer = typeof customizer == 'function' ? customizer : undefined;
      return baseIsMatch(object, source, getMatchData(source), customizer);
    }

    /**
     * Checks if `value` is `NaN`.
     *
     * **Note:** This method is based on
     * [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as
     * global [`isNaN`](https://mdn.io/isNaN) which returns `true` for
     * `undefined` and other non-number values.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
     * @example
     *
     * _.isNaN(NaN);
     * // => true
     *
     * _.isNaN(new Number(NaN));
     * // => true
     *
     * isNaN(undefined);
     * // => true
     *
     * _.isNaN(undefined);
     * // => false
     */
    function isNaN(value) {
      // An `NaN` primitive is the only value that is not equal to itself.
      // Perform the `toStringTag` check first to avoid errors with some
      // ActiveX objects in IE.
      return isNumber(value) && value != +value;
    }

    /**
     * Checks if `value` is a pristine native function.
     *
     * **Note:** This method can't reliably detect native functions in the presence
     * of the core-js package because core-js circumvents this kind of detection.
     * Despite multiple requests, the core-js maintainer has made it clear: any
     * attempt to fix the detection will be obstructed. As a result, we're left
     * with little choice but to throw an error. Unfortunately, this also affects
     * packages, like [babel-polyfill](https://www.npmjs.com/package/babel-polyfill),
     * which rely on core-js.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a native function,
     *  else `false`.
     * @example
     *
     * _.isNative(Array.prototype.push);
     * // => true
     *
     * _.isNative(_);
     * // => false
     */
    function isNative(value) {
      if (isMaskable(value)) {
        throw new Error(CORE_ERROR_TEXT);
      }
      return baseIsNative(value);
    }

    /**
     * Checks if `value` is `null`.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is `null`, else `false`.
     * @example
     *
     * _.isNull(null);
     * // => true
     *
     * _.isNull(void 0);
     * // => false
     */
    function isNull(value) {
      return value === null;
    }

    /**
     * Checks if `value` is `null` or `undefined`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is nullish, else `false`.
     * @example
     *
     * _.isNil(null);
     * // => true
     *
     * _.isNil(void 0);
     * // => true
     *
     * _.isNil(NaN);
     * // => false
     */
    function isNil(value) {
      return value == null;
    }

    /**
     * Checks if `value` is classified as a `Number` primitive or object.
     *
     * **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are
     * classified as numbers, use the `_.isFinite` method.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a number, else `false`.
     * @example
     *
     * _.isNumber(3);
     * // => true
     *
     * _.isNumber(Number.MIN_VALUE);
     * // => true
     *
     * _.isNumber(Infinity);
     * // => true
     *
     * _.isNumber('3');
     * // => false
     */
    function isNumber(value) {
      return typeof value == 'number' ||
        (isObjectLike(value) && baseGetTag(value) == numberTag);
    }

    /**
     * Checks if `value` is a plain object, that is, an object created by the
     * `Object` constructor or one with a `[[Prototype]]` of `null`.
     *
     * @static
     * @memberOf _
     * @since 0.8.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a plain object, else `false`.
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     * }
     *
     * _.isPlainObject(new Foo);
     * // => false
     *
     * _.isPlainObject([1, 2, 3]);
     * // => false
     *
     * _.isPlainObject({ 'x': 0, 'y': 0 });
     * // => true
     *
     * _.isPlainObject(Object.create(null));
     * // => true
     */
    function isPlainObject(value) {
      if (!isObjectLike(value) || baseGetTag(value) != objectTag) {
        return false;
      }
      var proto = getPrototype(value);
      if (proto === null) {
        return true;
      }
      var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;
      return typeof Ctor == 'function' && Ctor instanceof Ctor &&
        funcToString.call(Ctor) == objectCtorString;
    }

    /**
     * Checks if `value` is classified as a `RegExp` object.
     *
     * @static
     * @memberOf _
     * @since 0.1.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a regexp, else `false`.
     * @example
     *
     * _.isRegExp(/abc/);
     * // => true
     *
     * _.isRegExp('/abc/');
     * // => false
     */
    var isRegExp = nodeIsRegExp ? baseUnary(nodeIsRegExp) : baseIsRegExp;

    /**
     * Checks if `value` is a safe integer. An integer is safe if it's an IEEE-754
     * double precision number which isn't the result of a rounded unsafe integer.
     *
     * **Note:** This method is based on
     * [`Number.isSafeInteger`](https://mdn.io/Number/isSafeInteger).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a safe integer, else `false`.
     * @example
     *
     * _.isSafeInteger(3);
     * // => true
     *
     * _.isSafeInteger(Number.MIN_VALUE);
     * // => false
     *
     * _.isSafeInteger(Infinity);
     * // => false
     *
     * _.isSafeInteger('3');
     * // => false
     */
    function isSafeInteger(value) {
      return isInteger(value) && value >= -MAX_SAFE_INTEGER && value <= MAX_SAFE_INTEGER;
    }

    /**
     * Checks if `value` is classified as a `Set` object.
     *
     * @static
     * @memberOf _
     * @since 4.3.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a set, else `false`.
     * @example
     *
     * _.isSet(new Set);
     * // => true
     *
     * _.isSet(new WeakSet);
     * // => false
     */
    var isSet = nodeIsSet ? baseUnary(nodeIsSet) : baseIsSet;

    /**
     * Checks if `value` is classified as a `String` primitive or object.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a string, else `false`.
     * @example
     *
     * _.isString('abc');
     * // => true
     *
     * _.isString(1);
     * // => false
     */
    function isString(value) {
      return typeof value == 'string' ||
        (!isArray(value) && isObjectLike(value) && baseGetTag(value) == stringTag);
    }

    /**
     * Checks if `value` is classified as a `Symbol` primitive or object.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
     * @example
     *
     * _.isSymbol(Symbol.iterator);
     * // => true
     *
     * _.isSymbol('abc');
     * // => false
     */
    function isSymbol(value) {
      return typeof value == 'symbol' ||
        (isObjectLike(value) && baseGetTag(value) == symbolTag);
    }

    /**
     * Checks if `value` is classified as a typed array.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
     * @example
     *
     * _.isTypedArray(new Uint8Array);
     * // => true
     *
     * _.isTypedArray([]);
     * // => false
     */
    var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;

    /**
     * Checks if `value` is `undefined`.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is `undefined`, else `false`.
     * @example
     *
     * _.isUndefined(void 0);
     * // => true
     *
     * _.isUndefined(null);
     * // => false
     */
    function isUndefined(value) {
      return value === undefined;
    }

    /**
     * Checks if `value` is classified as a `WeakMap` object.
     *
     * @static
     * @memberOf _
     * @since 4.3.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a weak map, else `false`.
     * @example
     *
     * _.isWeakMap(new WeakMap);
     * // => true
     *
     * _.isWeakMap(new Map);
     * // => false
     */
    function isWeakMap(value) {
      return isObjectLike(value) && getTag(value) == weakMapTag;
    }

    /**
     * Checks if `value` is classified as a `WeakSet` object.
     *
     * @static
     * @memberOf _
     * @since 4.3.0
     * @category Lang
     * @param {*} value The value to check.
     * @returns {boolean} Returns `true` if `value` is a weak set, else `false`.
     * @example
     *
     * _.isWeakSet(new WeakSet);
     * // => true
     *
     * _.isWeakSet(new Set);
     * // => false
     */
    function isWeakSet(value) {
      return isObjectLike(value) && baseGetTag(value) == weakSetTag;
    }

    /**
     * Checks if `value` is less than `other`.
     *
     * @static
     * @memberOf _
     * @since 3.9.0
     * @category Lang
     * @param {*} value The value to compare.
     * @param {*} other The other value to compare.
     * @returns {boolean} Returns `true` if `value` is less than `other`,
     *  else `false`.
     * @see _.gt
     * @example
     *
     * _.lt(1, 3);
     * // => true
     *
     * _.lt(3, 3);
     * // => false
     *
     * _.lt(3, 1);
     * // => false
     */
    var lt = createRelationalOperation(baseLt);

    /**
     * Checks if `value` is less than or equal to `other`.
     *
     * @static
     * @memberOf _
     * @since 3.9.0
     * @category Lang
     * @param {*} value The value to compare.
     * @param {*} other The other value to compare.
     * @returns {boolean} Returns `true` if `value` is less than or equal to
     *  `other`, else `false`.
     * @see _.gte
     * @example
     *
     * _.lte(1, 3);
     * // => true
     *
     * _.lte(3, 3);
     * // => true
     *
     * _.lte(3, 1);
     * // => false
     */
    var lte = createRelationalOperation(function(value, other) {
      return value <= other;
    });

    /**
     * Converts `value` to an array.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Lang
     * @param {*} value The value to convert.
     * @returns {Array} Returns the converted array.
     * @example
     *
     * _.toArray({ 'a': 1, 'b': 2 });
     * // => [1, 2]
     *
     * _.toArray('abc');
     * // => ['a', 'b', 'c']
     *
     * _.toArray(1);
     * // => []
     *
     * _.toArray(null);
     * // => []
     */
    function toArray(value) {
      if (!value) {
        return [];
      }
      if (isArrayLike(value)) {
        return isString(value) ? stringToArray(value) : copyArray(value);
      }
      if (symIterator && value[symIterator]) {
        return iteratorToArray(value[symIterator]());
      }
      var tag = getTag(value),
          func = tag == mapTag ? mapToArray : (tag == setTag ? setToArray : values);

      return func(value);
    }

    /**
     * Converts `value` to a finite number.
     *
     * @static
     * @memberOf _
     * @since 4.12.0
     * @category Lang
     * @param {*} value The value to convert.
     * @returns {number} Returns the converted number.
     * @example
     *
     * _.toFinite(3.2);
     * // => 3.2
     *
     * _.toFinite(Number.MIN_VALUE);
     * // => 5e-324
     *
     * _.toFinite(Infinity);
     * // => 1.7976931348623157e+308
     *
     * _.toFinite('3.2');
     * // => 3.2
     */
    function toFinite(value) {
      if (!value) {
        return value === 0 ? value : 0;
      }
      value = toNumber(value);
      if (value === INFINITY || value === -INFINITY) {
        var sign = (value < 0 ? -1 : 1);
        return sign * MAX_INTEGER;
      }
      return value === value ? value : 0;
    }

    /**
     * Converts `value` to an integer.
     *
     * **Note:** This method is loosely based on
     * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to convert.
     * @returns {number} Returns the converted integer.
     * @example
     *
     * _.toInteger(3.2);
     * // => 3
     *
     * _.toInteger(Number.MIN_VALUE);
     * // => 0
     *
     * _.toInteger(Infinity);
     * // => 1.7976931348623157e+308
     *
     * _.toInteger('3.2');
     * // => 3
     */
    function toInteger(value) {
      var result = toFinite(value),
          remainder = result % 1;

      return result === result ? (remainder ? result - remainder : result) : 0;
    }

    /**
     * Converts `value` to an integer suitable for use as the length of an
     * array-like object.
     *
     * **Note:** This method is based on
     * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to convert.
     * @returns {number} Returns the converted integer.
     * @example
     *
     * _.toLength(3.2);
     * // => 3
     *
     * _.toLength(Number.MIN_VALUE);
     * // => 0
     *
     * _.toLength(Infinity);
     * // => 4294967295
     *
     * _.toLength('3.2');
     * // => 3
     */
    function toLength(value) {
      return value ? baseClamp(toInteger(value), 0, MAX_ARRAY_LENGTH) : 0;
    }

    /**
     * Converts `value` to a number.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to process.
     * @returns {number} Returns the number.
     * @example
     *
     * _.toNumber(3.2);
     * // => 3.2
     *
     * _.toNumber(Number.MIN_VALUE);
     * // => 5e-324
     *
     * _.toNumber(Infinity);
     * // => Infinity
     *
     * _.toNumber('3.2');
     * // => 3.2
     */
    function toNumber(value) {
      if (typeof value == 'number') {
        return value;
      }
      if (isSymbol(value)) {
        return NAN;
      }
      if (isObject(value)) {
        var other = typeof value.valueOf == 'function' ? value.valueOf() : value;
        value = isObject(other) ? (other + '') : other;
      }
      if (typeof value != 'string') {
        return value === 0 ? value : +value;
      }
      value = value.replace(reTrim, '');
      var isBinary = reIsBinary.test(value);
      return (isBinary || reIsOctal.test(value))
        ? freeParseInt(value.slice(2), isBinary ? 2 : 8)
        : (reIsBadHex.test(value) ? NAN : +value);
    }

    /**
     * Converts `value` to a plain object flattening inherited enumerable string
     * keyed properties of `value` to own properties of the plain object.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Lang
     * @param {*} value The value to convert.
     * @returns {Object} Returns the converted plain object.
     * @example
     *
     * function Foo() {
     *   this.b = 2;
     * }
     *
     * Foo.prototype.c = 3;
     *
     * _.assign({ 'a': 1 }, new Foo);
     * // => { 'a': 1, 'b': 2 }
     *
     * _.assign({ 'a': 1 }, _.toPlainObject(new Foo));
     * // => { 'a': 1, 'b': 2, 'c': 3 }
     */
    function toPlainObject(value) {
      return copyObject(value, keysIn(value));
    }

    /**
     * Converts `value` to a safe integer. A safe integer can be compared and
     * represented correctly.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to convert.
     * @returns {number} Returns the converted integer.
     * @example
     *
     * _.toSafeInteger(3.2);
     * // => 3
     *
     * _.toSafeInteger(Number.MIN_VALUE);
     * // => 0
     *
     * _.toSafeInteger(Infinity);
     * // => 9007199254740991
     *
     * _.toSafeInteger('3.2');
     * // => 3
     */
    function toSafeInteger(value) {
      return value
        ? baseClamp(toInteger(value), -MAX_SAFE_INTEGER, MAX_SAFE_INTEGER)
        : (value === 0 ? value : 0);
    }

    /**
     * Converts `value` to a string. An empty string is returned for `null`
     * and `undefined` values. The sign of `-0` is preserved.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Lang
     * @param {*} value The value to convert.
     * @returns {string} Returns the converted string.
     * @example
     *
     * _.toString(null);
     * // => ''
     *
     * _.toString(-0);
     * // => '-0'
     *
     * _.toString([1, 2, 3]);
     * // => '1,2,3'
     */
    function toString(value) {
      return value == null ? '' : baseToString(value);
    }

    /*------------------------------------------------------------------------*/

    /**
     * Assigns own enumerable string keyed properties of source objects to the
     * destination object. Source objects are applied from left to right.
     * Subsequent sources overwrite property assignments of previous sources.
     *
     * **Note:** This method mutates `object` and is loosely based on
     * [`Object.assign`](https://mdn.io/Object/assign).
     *
     * @static
     * @memberOf _
     * @since 0.10.0
     * @category Object
     * @param {Object} object The destination object.
     * @param {...Object} [sources] The source objects.
     * @returns {Object} Returns `object`.
     * @see _.assignIn
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     * }
     *
     * function Bar() {
     *   this.c = 3;
     * }
     *
     * Foo.prototype.b = 2;
     * Bar.prototype.d = 4;
     *
     * _.assign({ 'a': 0 }, new Foo, new Bar);
     * // => { 'a': 1, 'c': 3 }
     */
    var assign = createAssigner(function(object, source) {
      if (isPrototype(source) || isArrayLike(source)) {
        copyObject(source, keys(source), object);
        return;
      }
      for (var key in source) {
        if (hasOwnProperty.call(source, key)) {
          assignValue(object, key, source[key]);
        }
      }
    });

    /**
     * This method is like `_.assign` except that it iterates over own and
     * inherited source properties.
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @alias extend
     * @category Object
     * @param {Object} object The destination object.
     * @param {...Object} [sources] The source objects.
     * @returns {Object} Returns `object`.
     * @see _.assign
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     * }
     *
     * function Bar() {
     *   this.c = 3;
     * }
     *
     * Foo.prototype.b = 2;
     * Bar.prototype.d = 4;
     *
     * _.assignIn({ 'a': 0 }, new Foo, new Bar);
     * // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4 }
     */
    var assignIn = createAssigner(function(object, source) {
      copyObject(source, keysIn(source), object);
    });

    /**
     * This method is like `_.assignIn` except that it accepts `customizer`
     * which is invoked to produce the assigned values. If `customizer` returns
     * `undefined`, assignment is handled by the method instead. The `customizer`
     * is invoked with five arguments: (objValue, srcValue, key, object, source).
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @alias extendWith
     * @category Object
     * @param {Object} object The destination object.
     * @param {...Object} sources The source objects.
     * @param {Function} [customizer] The function to customize assigned values.
     * @returns {Object} Returns `object`.
     * @see _.assignWith
     * @example
     *
     * function customizer(objValue, srcValue) {
     *   return _.isUndefined(objValue) ? srcValue : objValue;
     * }
     *
     * var defaults = _.partialRight(_.assignInWith, customizer);
     *
     * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
     * // => { 'a': 1, 'b': 2 }
     */
    var assignInWith = createAssigner(function(object, source, srcIndex, customizer) {
      copyObject(source, keysIn(source), object, customizer);
    });

    /**
     * This method is like `_.assign` except that it accepts `customizer`
     * which is invoked to produce the assigned values. If `customizer` returns
     * `undefined`, assignment is handled by the method instead. The `customizer`
     * is invoked with five arguments: (objValue, srcValue, key, object, source).
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Object
     * @param {Object} object The destination object.
     * @param {...Object} sources The source objects.
     * @param {Function} [customizer] The function to customize assigned values.
     * @returns {Object} Returns `object`.
     * @see _.assignInWith
     * @example
     *
     * function customizer(objValue, srcValue) {
     *   return _.isUndefined(objValue) ? srcValue : objValue;
     * }
     *
     * var defaults = _.partialRight(_.assignWith, customizer);
     *
     * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
     * // => { 'a': 1, 'b': 2 }
     */
    var assignWith = createAssigner(function(object, source, srcIndex, customizer) {
      copyObject(source, keys(source), object, customizer);
    });

    /**
     * Creates an array of values corresponding to `paths` of `object`.
     *
     * @static
     * @memberOf _
     * @since 1.0.0
     * @category Object
     * @param {Object} object The object to iterate over.
     * @param {...(string|string[])} [paths] The property paths to pick.
     * @returns {Array} Returns the picked values.
     * @example
     *
     * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };
     *
     * _.at(object, ['a[0].b.c', 'a[1]']);
     * // => [3, 4]
     */
    var at = flatRest(baseAt);

    /**
     * Creates an object that inherits from the `prototype` object. If a
     * `properties` object is given, its own enumerable string keyed properties
     * are assigned to the created object.
     *
     * @static
     * @memberOf _
     * @since 2.3.0
     * @category Object
     * @param {Object} prototype The object to inherit from.
     * @param {Object} [properties] The properties to assign to the object.
     * @returns {Object} Returns the new object.
     * @example
     *
     * function Shape() {
     *   this.x = 0;
     *   this.y = 0;
     * }
     *
     * function Circle() {
     *   Shape.call(this);
     * }
     *
     * Circle.prototype = _.create(Shape.prototype, {
     *   'constructor': Circle
     * });
     *
     * var circle = new Circle;
     * circle instanceof Circle;
     * // => true
     *
     * circle instanceof Shape;
     * // => true
     */
    function create(prototype, properties) {
      var result = baseCreate(prototype);
      return properties == null ? result : baseAssign(result, properties);
    }

    /**
     * Assigns own and inherited enumerable string keyed properties of source
     * objects to the destination object for all destination properties that
     * resolve to `undefined`. Source objects are applied from left to right.
     * Once a property is set, additional values of the same property are ignored.
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Object
     * @param {Object} object The destination object.
     * @param {...Object} [sources] The source objects.
     * @returns {Object} Returns `object`.
     * @see _.defaultsDeep
     * @example
     *
     * _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
     * // => { 'a': 1, 'b': 2 }
     */
    var defaults = baseRest(function(object, sources) {
      object = Object(object);

      var index = -1;
      var length = sources.length;
      var guard = length > 2 ? sources[2] : undefined;

      if (guard && isIterateeCall(sources[0], sources[1], guard)) {
        length = 1;
      }

      while (++index < length) {
        var source = sources[index];
        var props = keysIn(source);
        var propsIndex = -1;
        var propsLength = props.length;

        while (++propsIndex < propsLength) {
          var key = props[propsIndex];
          var value = object[key];

          if (value === undefined ||
              (eq(value, objectProto[key]) && !hasOwnProperty.call(object, key))) {
            object[key] = source[key];
          }
        }
      }

      return object;
    });

    /**
     * This method is like `_.defaults` except that it recursively assigns
     * default properties.
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @memberOf _
     * @since 3.10.0
     * @category Object
     * @param {Object} object The destination object.
     * @param {...Object} [sources] The source objects.
     * @returns {Object} Returns `object`.
     * @see _.defaults
     * @example
     *
     * _.defaultsDeep({ 'a': { 'b': 2 } }, { 'a': { 'b': 1, 'c': 3 } });
     * // => { 'a': { 'b': 2, 'c': 3 } }
     */
    var defaultsDeep = baseRest(function(args) {
      args.push(undefined, customDefaultsMerge);
      return apply(mergeWith, undefined, args);
    });

    /**
     * This method is like `_.find` except that it returns the key of the first
     * element `predicate` returns truthy for instead of the element itself.
     *
     * @static
     * @memberOf _
     * @since 1.1.0
     * @category Object
     * @param {Object} object The object to inspect.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @returns {string|undefined} Returns the key of the matched element,
     *  else `undefined`.
     * @example
     *
     * var users = {
     *   'barney':  { 'age': 36, 'active': true },
     *   'fred':    { 'age': 40, 'active': false },
     *   'pebbles': { 'age': 1,  'active': true }
     * };
     *
     * _.findKey(users, function(o) { return o.age < 40; });
     * // => 'barney' (iteration order is not guaranteed)
     *
     * // The `_.matches` iteratee shorthand.
     * _.findKey(users, { 'age': 1, 'active': true });
     * // => 'pebbles'
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.findKey(users, ['active', false]);
     * // => 'fred'
     *
     * // The `_.property` iteratee shorthand.
     * _.findKey(users, 'active');
     * // => 'barney'
     */
    function findKey(object, predicate) {
      return baseFindKey(object, getIteratee(predicate, 3), baseForOwn);
    }

    /**
     * This method is like `_.findKey` except that it iterates over elements of
     * a collection in the opposite order.
     *
     * @static
     * @memberOf _
     * @since 2.0.0
     * @category Object
     * @param {Object} object The object to inspect.
     * @param {Function} [predicate=_.identity] The function invoked per iteration.
     * @returns {string|undefined} Returns the key of the matched element,
     *  else `undefined`.
     * @example
     *
     * var users = {
     *   'barney':  { 'age': 36, 'active': true },
     *   'fred':    { 'age': 40, 'active': false },
     *   'pebbles': { 'age': 1,  'active': true }
     * };
     *
     * _.findLastKey(users, function(o) { return o.age < 40; });
     * // => returns 'pebbles' assuming `_.findKey` returns 'barney'
     *
     * // The `_.matches` iteratee shorthand.
     * _.findLastKey(users, { 'age': 36, 'active': true });
     * // => 'barney'
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.findLastKey(users, ['active', false]);
     * // => 'fred'
     *
     * // The `_.property` iteratee shorthand.
     * _.findLastKey(users, 'active');
     * // => 'pebbles'
     */
    function findLastKey(object, predicate) {
      return baseFindKey(object, getIteratee(predicate, 3), baseForOwnRight);
    }

    /**
     * Iterates over own and inherited enumerable string keyed properties of an
     * object and invokes `iteratee` for each property. The iteratee is invoked
     * with three arguments: (value, key, object). Iteratee functions may exit
     * iteration early by explicitly returning `false`.
     *
     * @static
     * @memberOf _
     * @since 0.3.0
     * @category Object
     * @param {Object} object The object to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Object} Returns `object`.
     * @see _.forInRight
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     *   this.b = 2;
     * }
     *
     * Foo.prototype.c = 3;
     *
     * _.forIn(new Foo, function(value, key) {
     *   console.log(key);
     * });
     * // => Logs 'a', 'b', then 'c' (iteration order is not guaranteed).
     */
    function forIn(object, iteratee) {
      return object == null
        ? object
        : baseFor(object, getIteratee(iteratee, 3), keysIn);
    }

    /**
     * This method is like `_.forIn` except that it iterates over properties of
     * `object` in the opposite order.
     *
     * @static
     * @memberOf _
     * @since 2.0.0
     * @category Object
     * @param {Object} object The object to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Object} Returns `object`.
     * @see _.forIn
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     *   this.b = 2;
     * }
     *
     * Foo.prototype.c = 3;
     *
     * _.forInRight(new Foo, function(value, key) {
     *   console.log(key);
     * });
     * // => Logs 'c', 'b', then 'a' assuming `_.forIn` logs 'a', 'b', then 'c'.
     */
    function forInRight(object, iteratee) {
      return object == null
        ? object
        : baseForRight(object, getIteratee(iteratee, 3), keysIn);
    }

    /**
     * Iterates over own enumerable string keyed properties of an object and
     * invokes `iteratee` for each property. The iteratee is invoked with three
     * arguments: (value, key, object). Iteratee functions may exit iteration
     * early by explicitly returning `false`.
     *
     * @static
     * @memberOf _
     * @since 0.3.0
     * @category Object
     * @param {Object} object The object to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Object} Returns `object`.
     * @see _.forOwnRight
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     *   this.b = 2;
     * }
     *
     * Foo.prototype.c = 3;
     *
     * _.forOwn(new Foo, function(value, key) {
     *   console.log(key);
     * });
     * // => Logs 'a' then 'b' (iteration order is not guaranteed).
     */
    function forOwn(object, iteratee) {
      return object && baseForOwn(object, getIteratee(iteratee, 3));
    }

    /**
     * This method is like `_.forOwn` except that it iterates over properties of
     * `object` in the opposite order.
     *
     * @static
     * @memberOf _
     * @since 2.0.0
     * @category Object
     * @param {Object} object The object to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Object} Returns `object`.
     * @see _.forOwn
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     *   this.b = 2;
     * }
     *
     * Foo.prototype.c = 3;
     *
     * _.forOwnRight(new Foo, function(value, key) {
     *   console.log(key);
     * });
     * // => Logs 'b' then 'a' assuming `_.forOwn` logs 'a' then 'b'.
     */
    function forOwnRight(object, iteratee) {
      return object && baseForOwnRight(object, getIteratee(iteratee, 3));
    }

    /**
     * Creates an array of function property names from own enumerable properties
     * of `object`.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Object
     * @param {Object} object The object to inspect.
     * @returns {Array} Returns the function names.
     * @see _.functionsIn
     * @example
     *
     * function Foo() {
     *   this.a = _.constant('a');
     *   this.b = _.constant('b');
     * }
     *
     * Foo.prototype.c = _.constant('c');
     *
     * _.functions(new Foo);
     * // => ['a', 'b']
     */
    function functions(object) {
      return object == null ? [] : baseFunctions(object, keys(object));
    }

    /**
     * Creates an array of function property names from own and inherited
     * enumerable properties of `object`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Object
     * @param {Object} object The object to inspect.
     * @returns {Array} Returns the function names.
     * @see _.functions
     * @example
     *
     * function Foo() {
     *   this.a = _.constant('a');
     *   this.b = _.constant('b');
     * }
     *
     * Foo.prototype.c = _.constant('c');
     *
     * _.functionsIn(new Foo);
     * // => ['a', 'b', 'c']
     */
    function functionsIn(object) {
      return object == null ? [] : baseFunctions(object, keysIn(object));
    }

    /**
     * Gets the value at `path` of `object`. If the resolved value is
     * `undefined`, the `defaultValue` is returned in its place.
     *
     * @static
     * @memberOf _
     * @since 3.7.0
     * @category Object
     * @param {Object} object The object to query.
     * @param {Array|string} path The path of the property to get.
     * @param {*} [defaultValue] The value returned for `undefined` resolved values.
     * @returns {*} Returns the resolved value.
     * @example
     *
     * var object = { 'a': [{ 'b': { 'c': 3 } }] };
     *
     * _.get(object, 'a[0].b.c');
     * // => 3
     *
     * _.get(object, ['a', '0', 'b', 'c']);
     * // => 3
     *
     * _.get(object, 'a.b.c', 'default');
     * // => 'default'
     */
    function get(object, path, defaultValue) {
      var result = object == null ? undefined : baseGet(object, path);
      return result === undefined ? defaultValue : result;
    }

    /**
     * Checks if `path` is a direct property of `object`.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Object
     * @param {Object} object The object to query.
     * @param {Array|string} path The path to check.
     * @returns {boolean} Returns `true` if `path` exists, else `false`.
     * @example
     *
     * var object = { 'a': { 'b': 2 } };
     * var other = _.create({ 'a': _.create({ 'b': 2 }) });
     *
     * _.has(object, 'a');
     * // => true
     *
     * _.has(object, 'a.b');
     * // => true
     *
     * _.has(object, ['a', 'b']);
     * // => true
     *
     * _.has(other, 'a');
     * // => false
     */
    function has(object, path) {
      return object != null && hasPath(object, path, baseHas);
    }

    /**
     * Checks if `path` is a direct or inherited property of `object`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Object
     * @param {Object} object The object to query.
     * @param {Array|string} path The path to check.
     * @returns {boolean} Returns `true` if `path` exists, else `false`.
     * @example
     *
     * var object = _.create({ 'a': _.create({ 'b': 2 }) });
     *
     * _.hasIn(object, 'a');
     * // => true
     *
     * _.hasIn(object, 'a.b');
     * // => true
     *
     * _.hasIn(object, ['a', 'b']);
     * // => true
     *
     * _.hasIn(object, 'b');
     * // => false
     */
    function hasIn(object, path) {
      return object != null && hasPath(object, path, baseHasIn);
    }

    /**
     * Creates an object composed of the inverted keys and values of `object`.
     * If `object` contains duplicate values, subsequent values overwrite
     * property assignments of previous values.
     *
     * @static
     * @memberOf _
     * @since 0.7.0
     * @category Object
     * @param {Object} object The object to invert.
     * @returns {Object} Returns the new inverted object.
     * @example
     *
     * var object = { 'a': 1, 'b': 2, 'c': 1 };
     *
     * _.invert(object);
     * // => { '1': 'c', '2': 'b' }
     */
    var invert = createInverter(function(result, value, key) {
      if (value != null &&
          typeof value.toString != 'function') {
        value = nativeObjectToString.call(value);
      }

      result[value] = key;
    }, constant(identity));

    /**
     * This method is like `_.invert` except that the inverted object is generated
     * from the results of running each element of `object` thru `iteratee`. The
     * corresponding inverted value of each inverted key is an array of keys
     * responsible for generating the inverted value. The iteratee is invoked
     * with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 4.1.0
     * @category Object
     * @param {Object} object The object to invert.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {Object} Returns the new inverted object.
     * @example
     *
     * var object = { 'a': 1, 'b': 2, 'c': 1 };
     *
     * _.invertBy(object);
     * // => { '1': ['a', 'c'], '2': ['b'] }
     *
     * _.invertBy(object, function(value) {
     *   return 'group' + value;
     * });
     * // => { 'group1': ['a', 'c'], 'group2': ['b'] }
     */
    var invertBy = createInverter(function(result, value, key) {
      if (value != null &&
          typeof value.toString != 'function') {
        value = nativeObjectToString.call(value);
      }

      if (hasOwnProperty.call(result, value)) {
        result[value].push(key);
      } else {
        result[value] = [key];
      }
    }, getIteratee);

    /**
     * Invokes the method at `path` of `object`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Object
     * @param {Object} object The object to query.
     * @param {Array|string} path The path of the method to invoke.
     * @param {...*} [args] The arguments to invoke the method with.
     * @returns {*} Returns the result of the invoked method.
     * @example
     *
     * var object = { 'a': [{ 'b': { 'c': [1, 2, 3, 4] } }] };
     *
     * _.invoke(object, 'a[0].b.c.slice', 1, 3);
     * // => [2, 3]
     */
    var invoke = baseRest(baseInvoke);

    /**
     * Creates an array of the own enumerable property names of `object`.
     *
     * **Note:** Non-object values are coerced to objects. See the
     * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
     * for more details.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Object
     * @param {Object} object The object to query.
     * @returns {Array} Returns the array of property names.
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     *   this.b = 2;
     * }
     *
     * Foo.prototype.c = 3;
     *
     * _.keys(new Foo);
     * // => ['a', 'b'] (iteration order is not guaranteed)
     *
     * _.keys('hi');
     * // => ['0', '1']
     */
    function keys(object) {
      return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);
    }

    /**
     * Creates an array of the own and inherited enumerable property names of `object`.
     *
     * **Note:** Non-object values are coerced to objects.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Object
     * @param {Object} object The object to query.
     * @returns {Array} Returns the array of property names.
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     *   this.b = 2;
     * }
     *
     * Foo.prototype.c = 3;
     *
     * _.keysIn(new Foo);
     * // => ['a', 'b', 'c'] (iteration order is not guaranteed)
     */
    function keysIn(object) {
      return isArrayLike(object) ? arrayLikeKeys(object, true) : baseKeysIn(object);
    }

    /**
     * The opposite of `_.mapValues`; this method creates an object with the
     * same values as `object` and keys generated by running each own enumerable
     * string keyed property of `object` thru `iteratee`. The iteratee is invoked
     * with three arguments: (value, key, object).
     *
     * @static
     * @memberOf _
     * @since 3.8.0
     * @category Object
     * @param {Object} object The object to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Object} Returns the new mapped object.
     * @see _.mapValues
     * @example
     *
     * _.mapKeys({ 'a': 1, 'b': 2 }, function(value, key) {
     *   return key + value;
     * });
     * // => { 'a1': 1, 'b2': 2 }
     */
    function mapKeys(object, iteratee) {
      var result = {};
      iteratee = getIteratee(iteratee, 3);

      baseForOwn(object, function(value, key, object) {
        baseAssignValue(result, iteratee(value, key, object), value);
      });
      return result;
    }

    /**
     * Creates an object with the same keys as `object` and values generated
     * by running each own enumerable string keyed property of `object` thru
     * `iteratee`. The iteratee is invoked with three arguments:
     * (value, key, object).
     *
     * @static
     * @memberOf _
     * @since 2.4.0
     * @category Object
     * @param {Object} object The object to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Object} Returns the new mapped object.
     * @see _.mapKeys
     * @example
     *
     * var users = {
     *   'fred':    { 'user': 'fred',    'age': 40 },
     *   'pebbles': { 'user': 'pebbles', 'age': 1 }
     * };
     *
     * _.mapValues(users, function(o) { return o.age; });
     * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
     *
     * // The `_.property` iteratee shorthand.
     * _.mapValues(users, 'age');
     * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
     */
    function mapValues(object, iteratee) {
      var result = {};
      iteratee = getIteratee(iteratee, 3);

      baseForOwn(object, function(value, key, object) {
        baseAssignValue(result, key, iteratee(value, key, object));
      });
      return result;
    }

    /**
     * This method is like `_.assign` except that it recursively merges own and
     * inherited enumerable string keyed properties of source objects into the
     * destination object. Source properties that resolve to `undefined` are
     * skipped if a destination value exists. Array and plain object properties
     * are merged recursively. Other objects and value types are overridden by
     * assignment. Source objects are applied from left to right. Subsequent
     * sources overwrite property assignments of previous sources.
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @memberOf _
     * @since 0.5.0
     * @category Object
     * @param {Object} object The destination object.
     * @param {...Object} [sources] The source objects.
     * @returns {Object} Returns `object`.
     * @example
     *
     * var object = {
     *   'a': [{ 'b': 2 }, { 'd': 4 }]
     * };
     *
     * var other = {
     *   'a': [{ 'c': 3 }, { 'e': 5 }]
     * };
     *
     * _.merge(object, other);
     * // => { 'a': [{ 'b': 2, 'c': 3 }, { 'd': 4, 'e': 5 }] }
     */
    var merge = createAssigner(function(object, source, srcIndex) {
      baseMerge(object, source, srcIndex);
    });

    /**
     * This method is like `_.merge` except that it accepts `customizer` which
     * is invoked to produce the merged values of the destination and source
     * properties. If `customizer` returns `undefined`, merging is handled by the
     * method instead. The `customizer` is invoked with six arguments:
     * (objValue, srcValue, key, object, source, stack).
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Object
     * @param {Object} object The destination object.
     * @param {...Object} sources The source objects.
     * @param {Function} customizer The function to customize assigned values.
     * @returns {Object} Returns `object`.
     * @example
     *
     * function customizer(objValue, srcValue) {
     *   if (_.isArray(objValue)) {
     *     return objValue.concat(srcValue);
     *   }
     * }
     *
     * var object = { 'a': [1], 'b': [2] };
     * var other = { 'a': [3], 'b': [4] };
     *
     * _.mergeWith(object, other, customizer);
     * // => { 'a': [1, 3], 'b': [2, 4] }
     */
    var mergeWith = createAssigner(function(object, source, srcIndex, customizer) {
      baseMerge(object, source, srcIndex, customizer);
    });

    /**
     * The opposite of `_.pick`; this method creates an object composed of the
     * own and inherited enumerable property paths of `object` that are not omitted.
     *
     * **Note:** This method is considerably slower than `_.pick`.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Object
     * @param {Object} object The source object.
     * @param {...(string|string[])} [paths] The property paths to omit.
     * @returns {Object} Returns the new object.
     * @example
     *
     * var object = { 'a': 1, 'b': '2', 'c': 3 };
     *
     * _.omit(object, ['a', 'c']);
     * // => { 'b': '2' }
     */
    var omit = flatRest(function(object, paths) {
      var result = {};
      if (object == null) {
        return result;
      }
      var isDeep = false;
      paths = arrayMap(paths, function(path) {
        path = castPath(path, object);
        isDeep || (isDeep = path.length > 1);
        return path;
      });
      copyObject(object, getAllKeysIn(object), result);
      if (isDeep) {
        result = baseClone(result, CLONE_DEEP_FLAG | CLONE_FLAT_FLAG | CLONE_SYMBOLS_FLAG, customOmitClone);
      }
      var length = paths.length;
      while (length--) {
        baseUnset(result, paths[length]);
      }
      return result;
    });

    /**
     * The opposite of `_.pickBy`; this method creates an object composed of
     * the own and inherited enumerable string keyed properties of `object` that
     * `predicate` doesn't return truthy for. The predicate is invoked with two
     * arguments: (value, key).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Object
     * @param {Object} object The source object.
     * @param {Function} [predicate=_.identity] The function invoked per property.
     * @returns {Object} Returns the new object.
     * @example
     *
     * var object = { 'a': 1, 'b': '2', 'c': 3 };
     *
     * _.omitBy(object, _.isNumber);
     * // => { 'b': '2' }
     */
    function omitBy(object, predicate) {
      return pickBy(object, negate(getIteratee(predicate)));
    }

    /**
     * Creates an object composed of the picked `object` properties.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Object
     * @param {Object} object The source object.
     * @param {...(string|string[])} [paths] The property paths to pick.
     * @returns {Object} Returns the new object.
     * @example
     *
     * var object = { 'a': 1, 'b': '2', 'c': 3 };
     *
     * _.pick(object, ['a', 'c']);
     * // => { 'a': 1, 'c': 3 }
     */
    var pick = flatRest(function(object, paths) {
      return object == null ? {} : basePick(object, paths);
    });

    /**
     * Creates an object composed of the `object` properties `predicate` returns
     * truthy for. The predicate is invoked with two arguments: (value, key).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Object
     * @param {Object} object The source object.
     * @param {Function} [predicate=_.identity] The function invoked per property.
     * @returns {Object} Returns the new object.
     * @example
     *
     * var object = { 'a': 1, 'b': '2', 'c': 3 };
     *
     * _.pickBy(object, _.isNumber);
     * // => { 'a': 1, 'c': 3 }
     */
    function pickBy(object, predicate) {
      if (object == null) {
        return {};
      }
      var props = arrayMap(getAllKeysIn(object), function(prop) {
        return [prop];
      });
      predicate = getIteratee(predicate);
      return basePickBy(object, props, function(value, path) {
        return predicate(value, path[0]);
      });
    }

    /**
     * This method is like `_.get` except that if the resolved value is a
     * function it's invoked with the `this` binding of its parent object and
     * its result is returned.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Object
     * @param {Object} object The object to query.
     * @param {Array|string} path The path of the property to resolve.
     * @param {*} [defaultValue] The value returned for `undefined` resolved values.
     * @returns {*} Returns the resolved value.
     * @example
     *
     * var object = { 'a': [{ 'b': { 'c1': 3, 'c2': _.constant(4) } }] };
     *
     * _.result(object, 'a[0].b.c1');
     * // => 3
     *
     * _.result(object, 'a[0].b.c2');
     * // => 4
     *
     * _.result(object, 'a[0].b.c3', 'default');
     * // => 'default'
     *
     * _.result(object, 'a[0].b.c3', _.constant('default'));
     * // => 'default'
     */
    function result(object, path, defaultValue) {
      path = castPath(path, object);

      var index = -1,
          length = path.length;

      // Ensure the loop is entered when path is empty.
      if (!length) {
        length = 1;
        object = undefined;
      }
      while (++index < length) {
        var value = object == null ? undefined : object[toKey(path[index])];
        if (value === undefined) {
          index = length;
          value = defaultValue;
        }
        object = isFunction(value) ? value.call(object) : value;
      }
      return object;
    }

    /**
     * Sets the value at `path` of `object`. If a portion of `path` doesn't exist,
     * it's created. Arrays are created for missing index properties while objects
     * are created for all other missing properties. Use `_.setWith` to customize
     * `path` creation.
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @memberOf _
     * @since 3.7.0
     * @category Object
     * @param {Object} object The object to modify.
     * @param {Array|string} path The path of the property to set.
     * @param {*} value The value to set.
     * @returns {Object} Returns `object`.
     * @example
     *
     * var object = { 'a': [{ 'b': { 'c': 3 } }] };
     *
     * _.set(object, 'a[0].b.c', 4);
     * console.log(object.a[0].b.c);
     * // => 4
     *
     * _.set(object, ['x', '0', 'y', 'z'], 5);
     * console.log(object.x[0].y.z);
     * // => 5
     */
    function set(object, path, value) {
      return object == null ? object : baseSet(object, path, value);
    }

    /**
     * This method is like `_.set` except that it accepts `customizer` which is
     * invoked to produce the objects of `path`.  If `customizer` returns `undefined`
     * path creation is handled by the method instead. The `customizer` is invoked
     * with three arguments: (nsValue, key, nsObject).
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Object
     * @param {Object} object The object to modify.
     * @param {Array|string} path The path of the property to set.
     * @param {*} value The value to set.
     * @param {Function} [customizer] The function to customize assigned values.
     * @returns {Object} Returns `object`.
     * @example
     *
     * var object = {};
     *
     * _.setWith(object, '[0][1]', 'a', Object);
     * // => { '0': { '1': 'a' } }
     */
    function setWith(object, path, value, customizer) {
      customizer = typeof customizer == 'function' ? customizer : undefined;
      return object == null ? object : baseSet(object, path, value, customizer);
    }

    /**
     * Creates an array of own enumerable string keyed-value pairs for `object`
     * which can be consumed by `_.fromPairs`. If `object` is a map or set, its
     * entries are returned.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @alias entries
     * @category Object
     * @param {Object} object The object to query.
     * @returns {Array} Returns the key-value pairs.
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     *   this.b = 2;
     * }
     *
     * Foo.prototype.c = 3;
     *
     * _.toPairs(new Foo);
     * // => [['a', 1], ['b', 2]] (iteration order is not guaranteed)
     */
    var toPairs = createToPairs(keys);

    /**
     * Creates an array of own and inherited enumerable string keyed-value pairs
     * for `object` which can be consumed by `_.fromPairs`. If `object` is a map
     * or set, its entries are returned.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @alias entriesIn
     * @category Object
     * @param {Object} object The object to query.
     * @returns {Array} Returns the key-value pairs.
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     *   this.b = 2;
     * }
     *
     * Foo.prototype.c = 3;
     *
     * _.toPairsIn(new Foo);
     * // => [['a', 1], ['b', 2], ['c', 3]] (iteration order is not guaranteed)
     */
    var toPairsIn = createToPairs(keysIn);

    /**
     * An alternative to `_.reduce`; this method transforms `object` to a new
     * `accumulator` object which is the result of running each of its own
     * enumerable string keyed properties thru `iteratee`, with each invocation
     * potentially mutating the `accumulator` object. If `accumulator` is not
     * provided, a new object with the same `[[Prototype]]` will be used. The
     * iteratee is invoked with four arguments: (accumulator, value, key, object).
     * Iteratee functions may exit iteration early by explicitly returning `false`.
     *
     * @static
     * @memberOf _
     * @since 1.3.0
     * @category Object
     * @param {Object} object The object to iterate over.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @param {*} [accumulator] The custom accumulator value.
     * @returns {*} Returns the accumulated value.
     * @example
     *
     * _.transform([2, 3, 4], function(result, n) {
     *   result.push(n *= n);
     *   return n % 2 == 0;
     * }, []);
     * // => [4, 9]
     *
     * _.transform({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
     *   (result[value] || (result[value] = [])).push(key);
     * }, {});
     * // => { '1': ['a', 'c'], '2': ['b'] }
     */
    function transform(object, iteratee, accumulator) {
      var isArr = isArray(object),
          isArrLike = isArr || isBuffer(object) || isTypedArray(object);

      iteratee = getIteratee(iteratee, 4);
      if (accumulator == null) {
        var Ctor = object && object.constructor;
        if (isArrLike) {
          accumulator = isArr ? new Ctor : [];
        }
        else if (isObject(object)) {
          accumulator = isFunction(Ctor) ? baseCreate(getPrototype(object)) : {};
        }
        else {
          accumulator = {};
        }
      }
      (isArrLike ? arrayEach : baseForOwn)(object, function(value, index, object) {
        return iteratee(accumulator, value, index, object);
      });
      return accumulator;
    }

    /**
     * Removes the property at `path` of `object`.
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Object
     * @param {Object} object The object to modify.
     * @param {Array|string} path The path of the property to unset.
     * @returns {boolean} Returns `true` if the property is deleted, else `false`.
     * @example
     *
     * var object = { 'a': [{ 'b': { 'c': 7 } }] };
     * _.unset(object, 'a[0].b.c');
     * // => true
     *
     * console.log(object);
     * // => { 'a': [{ 'b': {} }] };
     *
     * _.unset(object, ['a', '0', 'b', 'c']);
     * // => true
     *
     * console.log(object);
     * // => { 'a': [{ 'b': {} }] };
     */
    function unset(object, path) {
      return object == null ? true : baseUnset(object, path);
    }

    /**
     * This method is like `_.set` except that accepts `updater` to produce the
     * value to set. Use `_.updateWith` to customize `path` creation. The `updater`
     * is invoked with one argument: (value).
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @memberOf _
     * @since 4.6.0
     * @category Object
     * @param {Object} object The object to modify.
     * @param {Array|string} path The path of the property to set.
     * @param {Function} updater The function to produce the updated value.
     * @returns {Object} Returns `object`.
     * @example
     *
     * var object = { 'a': [{ 'b': { 'c': 3 } }] };
     *
     * _.update(object, 'a[0].b.c', function(n) { return n * n; });
     * console.log(object.a[0].b.c);
     * // => 9
     *
     * _.update(object, 'x[0].y.z', function(n) { return n ? n + 1 : 0; });
     * console.log(object.x[0].y.z);
     * // => 0
     */
    function update(object, path, updater) {
      return object == null ? object : baseUpdate(object, path, castFunction(updater));
    }

    /**
     * This method is like `_.update` except that it accepts `customizer` which is
     * invoked to produce the objects of `path`.  If `customizer` returns `undefined`
     * path creation is handled by the method instead. The `customizer` is invoked
     * with three arguments: (nsValue, key, nsObject).
     *
     * **Note:** This method mutates `object`.
     *
     * @static
     * @memberOf _
     * @since 4.6.0
     * @category Object
     * @param {Object} object The object to modify.
     * @param {Array|string} path The path of the property to set.
     * @param {Function} updater The function to produce the updated value.
     * @param {Function} [customizer] The function to customize assigned values.
     * @returns {Object} Returns `object`.
     * @example
     *
     * var object = {};
     *
     * _.updateWith(object, '[0][1]', _.constant('a'), Object);
     * // => { '0': { '1': 'a' } }
     */
    function updateWith(object, path, updater, customizer) {
      customizer = typeof customizer == 'function' ? customizer : undefined;
      return object == null ? object : baseUpdate(object, path, castFunction(updater), customizer);
    }

    /**
     * Creates an array of the own enumerable string keyed property values of `object`.
     *
     * **Note:** Non-object values are coerced to objects.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Object
     * @param {Object} object The object to query.
     * @returns {Array} Returns the array of property values.
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     *   this.b = 2;
     * }
     *
     * Foo.prototype.c = 3;
     *
     * _.values(new Foo);
     * // => [1, 2] (iteration order is not guaranteed)
     *
     * _.values('hi');
     * // => ['h', 'i']
     */
    function values(object) {
      return object == null ? [] : baseValues(object, keys(object));
    }

    /**
     * Creates an array of the own and inherited enumerable string keyed property
     * values of `object`.
     *
     * **Note:** Non-object values are coerced to objects.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Object
     * @param {Object} object The object to query.
     * @returns {Array} Returns the array of property values.
     * @example
     *
     * function Foo() {
     *   this.a = 1;
     *   this.b = 2;
     * }
     *
     * Foo.prototype.c = 3;
     *
     * _.valuesIn(new Foo);
     * // => [1, 2, 3] (iteration order is not guaranteed)
     */
    function valuesIn(object) {
      return object == null ? [] : baseValues(object, keysIn(object));
    }

    /*------------------------------------------------------------------------*/

    /**
     * Clamps `number` within the inclusive `lower` and `upper` bounds.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Number
     * @param {number} number The number to clamp.
     * @param {number} [lower] The lower bound.
     * @param {number} upper The upper bound.
     * @returns {number} Returns the clamped number.
     * @example
     *
     * _.clamp(-10, -5, 5);
     * // => -5
     *
     * _.clamp(10, -5, 5);
     * // => 5
     */
    function clamp(number, lower, upper) {
      if (upper === undefined) {
        upper = lower;
        lower = undefined;
      }
      if (upper !== undefined) {
        upper = toNumber(upper);
        upper = upper === upper ? upper : 0;
      }
      if (lower !== undefined) {
        lower = toNumber(lower);
        lower = lower === lower ? lower : 0;
      }
      return baseClamp(toNumber(number), lower, upper);
    }

    /**
     * Checks if `n` is between `start` and up to, but not including, `end`. If
     * `end` is not specified, it's set to `start` with `start` then set to `0`.
     * If `start` is greater than `end` the params are swapped to support
     * negative ranges.
     *
     * @static
     * @memberOf _
     * @since 3.3.0
     * @category Number
     * @param {number} number The number to check.
     * @param {number} [start=0] The start of the range.
     * @param {number} end The end of the range.
     * @returns {boolean} Returns `true` if `number` is in the range, else `false`.
     * @see _.range, _.rangeRight
     * @example
     *
     * _.inRange(3, 2, 4);
     * // => true
     *
     * _.inRange(4, 8);
     * // => true
     *
     * _.inRange(4, 2);
     * // => false
     *
     * _.inRange(2, 2);
     * // => false
     *
     * _.inRange(1.2, 2);
     * // => true
     *
     * _.inRange(5.2, 4);
     * // => false
     *
     * _.inRange(-3, -2, -6);
     * // => true
     */
    function inRange(number, start, end) {
      start = toFinite(start);
      if (end === undefined) {
        end = start;
        start = 0;
      } else {
        end = toFinite(end);
      }
      number = toNumber(number);
      return baseInRange(number, start, end);
    }

    /**
     * Produces a random number between the inclusive `lower` and `upper` bounds.
     * If only one argument is provided a number between `0` and the given number
     * is returned. If `floating` is `true`, or either `lower` or `upper` are
     * floats, a floating-point number is returned instead of an integer.
     *
     * **Note:** JavaScript follows the IEEE-754 standard for resolving
     * floating-point values which can produce unexpected results.
     *
     * @static
     * @memberOf _
     * @since 0.7.0
     * @category Number
     * @param {number} [lower=0] The lower bound.
     * @param {number} [upper=1] The upper bound.
     * @param {boolean} [floating] Specify returning a floating-point number.
     * @returns {number} Returns the random number.
     * @example
     *
     * _.random(0, 5);
     * // => an integer between 0 and 5
     *
     * _.random(5);
     * // => also an integer between 0 and 5
     *
     * _.random(5, true);
     * // => a floating-point number between 0 and 5
     *
     * _.random(1.2, 5.2);
     * // => a floating-point number between 1.2 and 5.2
     */
    function random(lower, upper, floating) {
      if (floating && typeof floating != 'boolean' && isIterateeCall(lower, upper, floating)) {
        upper = floating = undefined;
      }
      if (floating === undefined) {
        if (typeof upper == 'boolean') {
          floating = upper;
          upper = undefined;
        }
        else if (typeof lower == 'boolean') {
          floating = lower;
          lower = undefined;
        }
      }
      if (lower === undefined && upper === undefined) {
        lower = 0;
        upper = 1;
      }
      else {
        lower = toFinite(lower);
        if (upper === undefined) {
          upper = lower;
          lower = 0;
        } else {
          upper = toFinite(upper);
        }
      }
      if (lower > upper) {
        var temp = lower;
        lower = upper;
        upper = temp;
      }
      if (floating || lower % 1 || upper % 1) {
        var rand = nativeRandom();
        return nativeMin(lower + (rand * (upper - lower + freeParseFloat('1e-' + ((rand + '').length - 1)))), upper);
      }
      return baseRandom(lower, upper);
    }

    /*------------------------------------------------------------------------*/

    /**
     * Converts `string` to [camel case](https://en.wikipedia.org/wiki/CamelCase).
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to convert.
     * @returns {string} Returns the camel cased string.
     * @example
     *
     * _.camelCase('Foo Bar');
     * // => 'fooBar'
     *
     * _.camelCase('--foo-bar--');
     * // => 'fooBar'
     *
     * _.camelCase('__FOO_BAR__');
     * // => 'fooBar'
     */
    var camelCase = createCompounder(function(result, word, index) {
      word = word.toLowerCase();
      return result + (index ? capitalize(word) : word);
    });

    /**
     * Converts the first character of `string` to upper case and the remaining
     * to lower case.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to capitalize.
     * @returns {string} Returns the capitalized string.
     * @example
     *
     * _.capitalize('FRED');
     * // => 'Fred'
     */
    function capitalize(string) {
      return upperFirst(toString(string).toLowerCase());
    }

    /**
     * Deburrs `string` by converting
     * [Latin-1 Supplement](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table)
     * and [Latin Extended-A](https://en.wikipedia.org/wiki/Latin_Extended-A)
     * letters to basic Latin letters and removing
     * [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks).
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to deburr.
     * @returns {string} Returns the deburred string.
     * @example
     *
     * _.deburr('déjà vu');
     * // => 'deja vu'
     */
    function deburr(string) {
      string = toString(string);
      return string && string.replace(reLatin, deburrLetter).replace(reComboMark, '');
    }

    /**
     * Checks if `string` ends with the given target string.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to inspect.
     * @param {string} [target] The string to search for.
     * @param {number} [position=string.length] The position to search up to.
     * @returns {boolean} Returns `true` if `string` ends with `target`,
     *  else `false`.
     * @example
     *
     * _.endsWith('abc', 'c');
     * // => true
     *
     * _.endsWith('abc', 'b');
     * // => false
     *
     * _.endsWith('abc', 'b', 2);
     * // => true
     */
    function endsWith(string, target, position) {
      string = toString(string);
      target = baseToString(target);

      var length = string.length;
      position = position === undefined
        ? length
        : baseClamp(toInteger(position), 0, length);

      var end = position;
      position -= target.length;
      return position >= 0 && string.slice(position, end) == target;
    }

    /**
     * Converts the characters "&", "<", ">", '"', and "'" in `string` to their
     * corresponding HTML entities.
     *
     * **Note:** No other characters are escaped. To escape additional
     * characters use a third-party library like [_he_](https://mths.be/he).
     *
     * Though the ">" character is escaped for symmetry, characters like
     * ">" and "/" don't need escaping in HTML and have no special meaning
     * unless they're part of a tag or unquoted attribute value. See
     * [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands)
     * (under "semi-related fun fact") for more details.
     *
     * When working with HTML you should always
     * [quote attribute values](http://wonko.com/post/html-escaping) to reduce
     * XSS vectors.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category String
     * @param {string} [string=''] The string to escape.
     * @returns {string} Returns the escaped string.
     * @example
     *
     * _.escape('fred, barney, & pebbles');
     * // => 'fred, barney, &amp; pebbles'
     */
    function escape(string) {
      string = toString(string);
      return (string && reHasUnescapedHtml.test(string))
        ? string.replace(reUnescapedHtml, escapeHtmlChar)
        : string;
    }

    /**
     * Escapes the `RegExp` special characters "^", "$", "\", ".", "*", "+",
     * "?", "(", ")", "[", "]", "{", "}", and "|" in `string`.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to escape.
     * @returns {string} Returns the escaped string.
     * @example
     *
     * _.escapeRegExp('[lodash](https://lodash.com/)');
     * // => '\[lodash\]\(https://lodash\.com/\)'
     */
    function escapeRegExp(string) {
      string = toString(string);
      return (string && reHasRegExpChar.test(string))
        ? string.replace(reRegExpChar, '\\$&')
        : string;
    }

    /**
     * Converts `string` to
     * [kebab case](https://en.wikipedia.org/wiki/Letter_case#Special_case_styles).
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to convert.
     * @returns {string} Returns the kebab cased string.
     * @example
     *
     * _.kebabCase('Foo Bar');
     * // => 'foo-bar'
     *
     * _.kebabCase('fooBar');
     * // => 'foo-bar'
     *
     * _.kebabCase('__FOO_BAR__');
     * // => 'foo-bar'
     */
    var kebabCase = createCompounder(function(result, word, index) {
      return result + (index ? '-' : '') + word.toLowerCase();
    });

    /**
     * Converts `string`, as space separated words, to lower case.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to convert.
     * @returns {string} Returns the lower cased string.
     * @example
     *
     * _.lowerCase('--Foo-Bar--');
     * // => 'foo bar'
     *
     * _.lowerCase('fooBar');
     * // => 'foo bar'
     *
     * _.lowerCase('__FOO_BAR__');
     * // => 'foo bar'
     */
    var lowerCase = createCompounder(function(result, word, index) {
      return result + (index ? ' ' : '') + word.toLowerCase();
    });

    /**
     * Converts the first character of `string` to lower case.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to convert.
     * @returns {string} Returns the converted string.
     * @example
     *
     * _.lowerFirst('Fred');
     * // => 'fred'
     *
     * _.lowerFirst('FRED');
     * // => 'fRED'
     */
    var lowerFirst = createCaseFirst('toLowerCase');

    /**
     * Pads `string` on the left and right sides if it's shorter than `length`.
     * Padding characters are truncated if they can't be evenly divided by `length`.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to pad.
     * @param {number} [length=0] The padding length.
     * @param {string} [chars=' '] The string used as padding.
     * @returns {string} Returns the padded string.
     * @example
     *
     * _.pad('abc', 8);
     * // => '  abc   '
     *
     * _.pad('abc', 8, '_-');
     * // => '_-abc_-_'
     *
     * _.pad('abc', 3);
     * // => 'abc'
     */
    function pad(string, length, chars) {
      string = toString(string);
      length = toInteger(length);

      var strLength = length ? stringSize(string) : 0;
      if (!length || strLength >= length) {
        return string;
      }
      var mid = (length - strLength) / 2;
      return (
        createPadding(nativeFloor(mid), chars) +
        string +
        createPadding(nativeCeil(mid), chars)
      );
    }

    /**
     * Pads `string` on the right side if it's shorter than `length`. Padding
     * characters are truncated if they exceed `length`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to pad.
     * @param {number} [length=0] The padding length.
     * @param {string} [chars=' '] The string used as padding.
     * @returns {string} Returns the padded string.
     * @example
     *
     * _.padEnd('abc', 6);
     * // => 'abc   '
     *
     * _.padEnd('abc', 6, '_-');
     * // => 'abc_-_'
     *
     * _.padEnd('abc', 3);
     * // => 'abc'
     */
    function padEnd(string, length, chars) {
      string = toString(string);
      length = toInteger(length);

      var strLength = length ? stringSize(string) : 0;
      return (length && strLength < length)
        ? (string + createPadding(length - strLength, chars))
        : string;
    }

    /**
     * Pads `string` on the left side if it's shorter than `length`. Padding
     * characters are truncated if they exceed `length`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to pad.
     * @param {number} [length=0] The padding length.
     * @param {string} [chars=' '] The string used as padding.
     * @returns {string} Returns the padded string.
     * @example
     *
     * _.padStart('abc', 6);
     * // => '   abc'
     *
     * _.padStart('abc', 6, '_-');
     * // => '_-_abc'
     *
     * _.padStart('abc', 3);
     * // => 'abc'
     */
    function padStart(string, length, chars) {
      string = toString(string);
      length = toInteger(length);

      var strLength = length ? stringSize(string) : 0;
      return (length && strLength < length)
        ? (createPadding(length - strLength, chars) + string)
        : string;
    }

    /**
     * Converts `string` to an integer of the specified radix. If `radix` is
     * `undefined` or `0`, a `radix` of `10` is used unless `value` is a
     * hexadecimal, in which case a `radix` of `16` is used.
     *
     * **Note:** This method aligns with the
     * [ES5 implementation](https://es5.github.io/#x15.1.2.2) of `parseInt`.
     *
     * @static
     * @memberOf _
     * @since 1.1.0
     * @category String
     * @param {string} string The string to convert.
     * @param {number} [radix=10] The radix to interpret `value` by.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {number} Returns the converted integer.
     * @example
     *
     * _.parseInt('08');
     * // => 8
     *
     * _.map(['6', '08', '10'], _.parseInt);
     * // => [6, 8, 10]
     */
    function parseInt(string, radix, guard) {
      if (guard || radix == null) {
        radix = 0;
      } else if (radix) {
        radix = +radix;
      }
      return nativeParseInt(toString(string).replace(reTrimStart, ''), radix || 0);
    }

    /**
     * Repeats the given string `n` times.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to repeat.
     * @param {number} [n=1] The number of times to repeat the string.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {string} Returns the repeated string.
     * @example
     *
     * _.repeat('*', 3);
     * // => '***'
     *
     * _.repeat('abc', 2);
     * // => 'abcabc'
     *
     * _.repeat('abc', 0);
     * // => ''
     */
    function repeat(string, n, guard) {
      if ((guard ? isIterateeCall(string, n, guard) : n === undefined)) {
        n = 1;
      } else {
        n = toInteger(n);
      }
      return baseRepeat(toString(string), n);
    }

    /**
     * Replaces matches for `pattern` in `string` with `replacement`.
     *
     * **Note:** This method is based on
     * [`String#replace`](https://mdn.io/String/replace).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to modify.
     * @param {RegExp|string} pattern The pattern to replace.
     * @param {Function|string} replacement The match replacement.
     * @returns {string} Returns the modified string.
     * @example
     *
     * _.replace('Hi Fred', 'Fred', 'Barney');
     * // => 'Hi Barney'
     */
    function replace() {
      var args = arguments,
          string = toString(args[0]);

      return args.length < 3 ? string : string.replace(args[1], args[2]);
    }

    /**
     * Converts `string` to
     * [snake case](https://en.wikipedia.org/wiki/Snake_case).
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to convert.
     * @returns {string} Returns the snake cased string.
     * @example
     *
     * _.snakeCase('Foo Bar');
     * // => 'foo_bar'
     *
     * _.snakeCase('fooBar');
     * // => 'foo_bar'
     *
     * _.snakeCase('--FOO-BAR--');
     * // => 'foo_bar'
     */
    var snakeCase = createCompounder(function(result, word, index) {
      return result + (index ? '_' : '') + word.toLowerCase();
    });

    /**
     * Splits `string` by `separator`.
     *
     * **Note:** This method is based on
     * [`String#split`](https://mdn.io/String/split).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to split.
     * @param {RegExp|string} separator The separator pattern to split by.
     * @param {number} [limit] The length to truncate results to.
     * @returns {Array} Returns the string segments.
     * @example
     *
     * _.split('a-b-c', '-', 2);
     * // => ['a', 'b']
     */
    function split(string, separator, limit) {
      if (limit && typeof limit != 'number' && isIterateeCall(string, separator, limit)) {
        separator = limit = undefined;
      }
      limit = limit === undefined ? MAX_ARRAY_LENGTH : limit >>> 0;
      if (!limit) {
        return [];
      }
      string = toString(string);
      if (string && (
            typeof separator == 'string' ||
            (separator != null && !isRegExp(separator))
          )) {
        separator = baseToString(separator);
        if (!separator && hasUnicode(string)) {
          return castSlice(stringToArray(string), 0, limit);
        }
      }
      return string.split(separator, limit);
    }

    /**
     * Converts `string` to
     * [start case](https://en.wikipedia.org/wiki/Letter_case#Stylistic_or_specialised_usage).
     *
     * @static
     * @memberOf _
     * @since 3.1.0
     * @category String
     * @param {string} [string=''] The string to convert.
     * @returns {string} Returns the start cased string.
     * @example
     *
     * _.startCase('--foo-bar--');
     * // => 'Foo Bar'
     *
     * _.startCase('fooBar');
     * // => 'Foo Bar'
     *
     * _.startCase('__FOO_BAR__');
     * // => 'FOO BAR'
     */
    var startCase = createCompounder(function(result, word, index) {
      return result + (index ? ' ' : '') + upperFirst(word);
    });

    /**
     * Checks if `string` starts with the given target string.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to inspect.
     * @param {string} [target] The string to search for.
     * @param {number} [position=0] The position to search from.
     * @returns {boolean} Returns `true` if `string` starts with `target`,
     *  else `false`.
     * @example
     *
     * _.startsWith('abc', 'a');
     * // => true
     *
     * _.startsWith('abc', 'b');
     * // => false
     *
     * _.startsWith('abc', 'b', 1);
     * // => true
     */
    function startsWith(string, target, position) {
      string = toString(string);
      position = position == null
        ? 0
        : baseClamp(toInteger(position), 0, string.length);

      target = baseToString(target);
      return string.slice(position, position + target.length) == target;
    }

    /**
     * Creates a compiled template function that can interpolate data properties
     * in "interpolate" delimiters, HTML-escape interpolated data properties in
     * "escape" delimiters, and execute JavaScript in "evaluate" delimiters. Data
     * properties may be accessed as free variables in the template. If a setting
     * object is given, it takes precedence over `_.templateSettings` values.
     *
     * **Note:** In the development build `_.template` utilizes
     * [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl)
     * for easier debugging.
     *
     * For more information on precompiling templates see
     * [lodash's custom builds documentation](https://lodash.com/custom-builds).
     *
     * For more information on Chrome extension sandboxes see
     * [Chrome's extensions documentation](https://developer.chrome.com/extensions/sandboxingEval).
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category String
     * @param {string} [string=''] The template string.
     * @param {Object} [options={}] The options object.
     * @param {RegExp} [options.escape=_.templateSettings.escape]
     *  The HTML "escape" delimiter.
     * @param {RegExp} [options.evaluate=_.templateSettings.evaluate]
     *  The "evaluate" delimiter.
     * @param {Object} [options.imports=_.templateSettings.imports]
     *  An object to import into the template as free variables.
     * @param {RegExp} [options.interpolate=_.templateSettings.interpolate]
     *  The "interpolate" delimiter.
     * @param {string} [options.sourceURL='lodash.templateSources[n]']
     *  The sourceURL of the compiled template.
     * @param {string} [options.variable='obj']
     *  The data object variable name.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {Function} Returns the compiled template function.
     * @example
     *
     * // Use the "interpolate" delimiter to create a compiled template.
     * var compiled = _.template('hello <%= user %>!');
     * compiled({ 'user': 'fred' });
     * // => 'hello fred!'
     *
     * // Use the HTML "escape" delimiter to escape data property values.
     * var compiled = _.template('<b><%- value %></b>');
     * compiled({ 'value': '<script>' });
     * // => '<b>&lt;script&gt;</b>'
     *
     * // Use the "evaluate" delimiter to execute JavaScript and generate HTML.
     * var compiled = _.template('<% _.forEach(users, function(user) { %><li><%- user %></li><% }); %>');
     * compiled({ 'users': ['fred', 'barney'] });
     * // => '<li>fred</li><li>barney</li>'
     *
     * // Use the internal `print` function in "evaluate" delimiters.
     * var compiled = _.template('<% print("hello " + user); %>!');
     * compiled({ 'user': 'barney' });
     * // => 'hello barney!'
     *
     * // Use the ES template literal delimiter as an "interpolate" delimiter.
     * // Disable support by replacing the "interpolate" delimiter.
     * var compiled = _.template('hello ${ user }!');
     * compiled({ 'user': 'pebbles' });
     * // => 'hello pebbles!'
     *
     * // Use backslashes to treat delimiters as plain text.
     * var compiled = _.template('<%= "\\<%- value %\\>" %>');
     * compiled({ 'value': 'ignored' });
     * // => '<%- value %>'
     *
     * // Use the `imports` option to import `jQuery` as `jq`.
     * var text = '<% jq.each(users, function(user) { %><li><%- user %></li><% }); %>';
     * var compiled = _.template(text, { 'imports': { 'jq': jQuery } });
     * compiled({ 'users': ['fred', 'barney'] });
     * // => '<li>fred</li><li>barney</li>'
     *
     * // Use the `sourceURL` option to specify a custom sourceURL for the template.
     * var compiled = _.template('hello <%= user %>!', { 'sourceURL': '/basic/greeting.jst' });
     * compiled(data);
     * // => Find the source of "greeting.jst" under the Sources tab or Resources panel of the web inspector.
     *
     * // Use the `variable` option to ensure a with-statement isn't used in the compiled template.
     * var compiled = _.template('hi <%= data.user %>!', { 'variable': 'data' });
     * compiled.source;
     * // => function(data) {
     * //   var __t, __p = '';
     * //   __p += 'hi ' + ((__t = ( data.user )) == null ? '' : __t) + '!';
     * //   return __p;
     * // }
     *
     * // Use custom template delimiters.
     * _.templateSettings.interpolate = /{{([\s\S]+?)}}/g;
     * var compiled = _.template('hello {{ user }}!');
     * compiled({ 'user': 'mustache' });
     * // => 'hello mustache!'
     *
     * // Use the `source` property to inline compiled templates for meaningful
     * // line numbers in error messages and stack traces.
     * fs.writeFileSync(path.join(process.cwd(), 'jst.js'), '\
     *   var JST = {\
     *     "main": ' + _.template(mainText).source + '\
     *   };\
     * ');
     */
    function template(string, options, guard) {
      // Based on John Resig's `tmpl` implementation
      // (http://ejohn.org/blog/javascript-micro-templating/)
      // and Laura Doktorova's doT.js (https://github.com/olado/doT).
      var settings = lodash.templateSettings;

      if (guard && isIterateeCall(string, options, guard)) {
        options = undefined;
      }
      string = toString(string);
      options = assignInWith({}, options, settings, customDefaultsAssignIn);

      var imports = assignInWith({}, options.imports, settings.imports, customDefaultsAssignIn),
          importsKeys = keys(imports),
          importsValues = baseValues(imports, importsKeys);

      var isEscaping,
          isEvaluating,
          index = 0,
          interpolate = options.interpolate || reNoMatch,
          source = "__p += '";

      // Compile the regexp to match each delimiter.
      var reDelimiters = RegExp(
        (options.escape || reNoMatch).source + '|' +
        interpolate.source + '|' +
        (interpolate === reInterpolate ? reEsTemplate : reNoMatch).source + '|' +
        (options.evaluate || reNoMatch).source + '|$'
      , 'g');

      // Use a sourceURL for easier debugging.
      // The sourceURL gets injected into the source that's eval-ed, so be careful
      // with lookup (in case of e.g. prototype pollution), and strip newlines if any.
      // A newline wouldn't be a valid sourceURL anyway, and it'd enable code injection.
      var sourceURL = '//# sourceURL=' +
        (hasOwnProperty.call(options, 'sourceURL')
          ? (options.sourceURL + '').replace(/[\r\n]/g, ' ')
          : ('lodash.templateSources[' + (++templateCounter) + ']')
        ) + '\n';

      string.replace(reDelimiters, function(match, escapeValue, interpolateValue, esTemplateValue, evaluateValue, offset) {
        interpolateValue || (interpolateValue = esTemplateValue);

        // Escape characters that can't be included in string literals.
        source += string.slice(index, offset).replace(reUnescapedString, escapeStringChar);

        // Replace delimiters with snippets.
        if (escapeValue) {
          isEscaping = true;
          source += "' +\n__e(" + escapeValue + ") +\n'";
        }
        if (evaluateValue) {
          isEvaluating = true;
          source += "';\n" + evaluateValue + ";\n__p += '";
        }
        if (interpolateValue) {
          source += "' +\n((__t = (" + interpolateValue + ")) == null ? '' : __t) +\n'";
        }
        index = offset + match.length;

        // The JS engine embedded in Adobe products needs `match` returned in
        // order to produce the correct `offset` value.
        return match;
      });

      source += "';\n";

      // If `variable` is not specified wrap a with-statement around the generated
      // code to add the data object to the top of the scope chain.
      // Like with sourceURL, we take care to not check the option's prototype,
      // as this configuration is a code injection vector.
      var variable = hasOwnProperty.call(options, 'variable') && options.variable;
      if (!variable) {
        source = 'with (obj) {\n' + source + '\n}\n';
      }
      // Cleanup code by stripping empty strings.
      source = (isEvaluating ? source.replace(reEmptyStringLeading, '') : source)
        .replace(reEmptyStringMiddle, '$1')
        .replace(reEmptyStringTrailing, '$1;');

      // Frame code as the function body.
      source = 'function(' + (variable || 'obj') + ') {\n' +
        (variable
          ? ''
          : 'obj || (obj = {});\n'
        ) +
        "var __t, __p = ''" +
        (isEscaping
           ? ', __e = _.escape'
           : ''
        ) +
        (isEvaluating
          ? ', __j = Array.prototype.join;\n' +
            "function print() { __p += __j.call(arguments, '') }\n"
          : ';\n'
        ) +
        source +
        'return __p\n}';

      var result = attempt(function() {
        return Function(importsKeys, sourceURL + 'return ' + source)
          .apply(undefined, importsValues);
      });

      // Provide the compiled function's source by its `toString` method or
      // the `source` property as a convenience for inlining compiled templates.
      result.source = source;
      if (isError(result)) {
        throw result;
      }
      return result;
    }

    /**
     * Converts `string`, as a whole, to lower case just like
     * [String#toLowerCase](https://mdn.io/toLowerCase).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to convert.
     * @returns {string} Returns the lower cased string.
     * @example
     *
     * _.toLower('--Foo-Bar--');
     * // => '--foo-bar--'
     *
     * _.toLower('fooBar');
     * // => 'foobar'
     *
     * _.toLower('__FOO_BAR__');
     * // => '__foo_bar__'
     */
    function toLower(value) {
      return toString(value).toLowerCase();
    }

    /**
     * Converts `string`, as a whole, to upper case just like
     * [String#toUpperCase](https://mdn.io/toUpperCase).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to convert.
     * @returns {string} Returns the upper cased string.
     * @example
     *
     * _.toUpper('--foo-bar--');
     * // => '--FOO-BAR--'
     *
     * _.toUpper('fooBar');
     * // => 'FOOBAR'
     *
     * _.toUpper('__foo_bar__');
     * // => '__FOO_BAR__'
     */
    function toUpper(value) {
      return toString(value).toUpperCase();
    }

    /**
     * Removes leading and trailing whitespace or specified characters from `string`.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to trim.
     * @param {string} [chars=whitespace] The characters to trim.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {string} Returns the trimmed string.
     * @example
     *
     * _.trim('  abc  ');
     * // => 'abc'
     *
     * _.trim('-_-abc-_-', '_-');
     * // => 'abc'
     *
     * _.map(['  foo  ', '  bar  '], _.trim);
     * // => ['foo', 'bar']
     */
    function trim(string, chars, guard) {
      string = toString(string);
      if (string && (guard || chars === undefined)) {
        return string.replace(reTrim, '');
      }
      if (!string || !(chars = baseToString(chars))) {
        return string;
      }
      var strSymbols = stringToArray(string),
          chrSymbols = stringToArray(chars),
          start = charsStartIndex(strSymbols, chrSymbols),
          end = charsEndIndex(strSymbols, chrSymbols) + 1;

      return castSlice(strSymbols, start, end).join('');
    }

    /**
     * Removes trailing whitespace or specified characters from `string`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to trim.
     * @param {string} [chars=whitespace] The characters to trim.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {string} Returns the trimmed string.
     * @example
     *
     * _.trimEnd('  abc  ');
     * // => '  abc'
     *
     * _.trimEnd('-_-abc-_-', '_-');
     * // => '-_-abc'
     */
    function trimEnd(string, chars, guard) {
      string = toString(string);
      if (string && (guard || chars === undefined)) {
        return string.replace(reTrimEnd, '');
      }
      if (!string || !(chars = baseToString(chars))) {
        return string;
      }
      var strSymbols = stringToArray(string),
          end = charsEndIndex(strSymbols, stringToArray(chars)) + 1;

      return castSlice(strSymbols, 0, end).join('');
    }

    /**
     * Removes leading whitespace or specified characters from `string`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to trim.
     * @param {string} [chars=whitespace] The characters to trim.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {string} Returns the trimmed string.
     * @example
     *
     * _.trimStart('  abc  ');
     * // => 'abc  '
     *
     * _.trimStart('-_-abc-_-', '_-');
     * // => 'abc-_-'
     */
    function trimStart(string, chars, guard) {
      string = toString(string);
      if (string && (guard || chars === undefined)) {
        return string.replace(reTrimStart, '');
      }
      if (!string || !(chars = baseToString(chars))) {
        return string;
      }
      var strSymbols = stringToArray(string),
          start = charsStartIndex(strSymbols, stringToArray(chars));

      return castSlice(strSymbols, start).join('');
    }

    /**
     * Truncates `string` if it's longer than the given maximum string length.
     * The last characters of the truncated string are replaced with the omission
     * string which defaults to "...".
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to truncate.
     * @param {Object} [options={}] The options object.
     * @param {number} [options.length=30] The maximum string length.
     * @param {string} [options.omission='...'] The string to indicate text is omitted.
     * @param {RegExp|string} [options.separator] The separator pattern to truncate to.
     * @returns {string} Returns the truncated string.
     * @example
     *
     * _.truncate('hi-diddly-ho there, neighborino');
     * // => 'hi-diddly-ho there, neighbo...'
     *
     * _.truncate('hi-diddly-ho there, neighborino', {
     *   'length': 24,
     *   'separator': ' '
     * });
     * // => 'hi-diddly-ho there,...'
     *
     * _.truncate('hi-diddly-ho there, neighborino', {
     *   'length': 24,
     *   'separator': /,? +/
     * });
     * // => 'hi-diddly-ho there...'
     *
     * _.truncate('hi-diddly-ho there, neighborino', {
     *   'omission': ' [...]'
     * });
     * // => 'hi-diddly-ho there, neig [...]'
     */
    function truncate(string, options) {
      var length = DEFAULT_TRUNC_LENGTH,
          omission = DEFAULT_TRUNC_OMISSION;

      if (isObject(options)) {
        var separator = 'separator' in options ? options.separator : separator;
        length = 'length' in options ? toInteger(options.length) : length;
        omission = 'omission' in options ? baseToString(options.omission) : omission;
      }
      string = toString(string);

      var strLength = string.length;
      if (hasUnicode(string)) {
        var strSymbols = stringToArray(string);
        strLength = strSymbols.length;
      }
      if (length >= strLength) {
        return string;
      }
      var end = length - stringSize(omission);
      if (end < 1) {
        return omission;
      }
      var result = strSymbols
        ? castSlice(strSymbols, 0, end).join('')
        : string.slice(0, end);

      if (separator === undefined) {
        return result + omission;
      }
      if (strSymbols) {
        end += (result.length - end);
      }
      if (isRegExp(separator)) {
        if (string.slice(end).search(separator)) {
          var match,
              substring = result;

          if (!separator.global) {
            separator = RegExp(separator.source, toString(reFlags.exec(separator)) + 'g');
          }
          separator.lastIndex = 0;
          while ((match = separator.exec(substring))) {
            var newEnd = match.index;
          }
          result = result.slice(0, newEnd === undefined ? end : newEnd);
        }
      } else if (string.indexOf(baseToString(separator), end) != end) {
        var index = result.lastIndexOf(separator);
        if (index > -1) {
          result = result.slice(0, index);
        }
      }
      return result + omission;
    }

    /**
     * The inverse of `_.escape`; this method converts the HTML entities
     * `&amp;`, `&lt;`, `&gt;`, `&quot;`, and `&#39;` in `string` to
     * their corresponding characters.
     *
     * **Note:** No other HTML entities are unescaped. To unescape additional
     * HTML entities use a third-party library like [_he_](https://mths.be/he).
     *
     * @static
     * @memberOf _
     * @since 0.6.0
     * @category String
     * @param {string} [string=''] The string to unescape.
     * @returns {string} Returns the unescaped string.
     * @example
     *
     * _.unescape('fred, barney, &amp; pebbles');
     * // => 'fred, barney, & pebbles'
     */
    function unescape(string) {
      string = toString(string);
      return (string && reHasEscapedHtml.test(string))
        ? string.replace(reEscapedHtml, unescapeHtmlChar)
        : string;
    }

    /**
     * Converts `string`, as space separated words, to upper case.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to convert.
     * @returns {string} Returns the upper cased string.
     * @example
     *
     * _.upperCase('--foo-bar');
     * // => 'FOO BAR'
     *
     * _.upperCase('fooBar');
     * // => 'FOO BAR'
     *
     * _.upperCase('__foo_bar__');
     * // => 'FOO BAR'
     */
    var upperCase = createCompounder(function(result, word, index) {
      return result + (index ? ' ' : '') + word.toUpperCase();
    });

    /**
     * Converts the first character of `string` to upper case.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category String
     * @param {string} [string=''] The string to convert.
     * @returns {string} Returns the converted string.
     * @example
     *
     * _.upperFirst('fred');
     * // => 'Fred'
     *
     * _.upperFirst('FRED');
     * // => 'FRED'
     */
    var upperFirst = createCaseFirst('toUpperCase');

    /**
     * Splits `string` into an array of its words.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category String
     * @param {string} [string=''] The string to inspect.
     * @param {RegExp|string} [pattern] The pattern to match words.
     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
     * @returns {Array} Returns the words of `string`.
     * @example
     *
     * _.words('fred, barney, & pebbles');
     * // => ['fred', 'barney', 'pebbles']
     *
     * _.words('fred, barney, & pebbles', /[^, ]+/g);
     * // => ['fred', 'barney', '&', 'pebbles']
     */
    function words(string, pattern, guard) {
      string = toString(string);
      pattern = guard ? undefined : pattern;

      if (pattern === undefined) {
        return hasUnicodeWord(string) ? unicodeWords(string) : asciiWords(string);
      }
      return string.match(pattern) || [];
    }

    /*------------------------------------------------------------------------*/

    /**
     * Attempts to invoke `func`, returning either the result or the caught error
     * object. Any additional arguments are provided to `func` when it's invoked.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Util
     * @param {Function} func The function to attempt.
     * @param {...*} [args] The arguments to invoke `func` with.
     * @returns {*} Returns the `func` result or error object.
     * @example
     *
     * // Avoid throwing errors for invalid selectors.
     * var elements = _.attempt(function(selector) {
     *   return document.querySelectorAll(selector);
     * }, '>_>');
     *
     * if (_.isError(elements)) {
     *   elements = [];
     * }
     */
    var attempt = baseRest(function(func, args) {
      try {
        return apply(func, undefined, args);
      } catch (e) {
        return isError(e) ? e : new Error(e);
      }
    });

    /**
     * Binds methods of an object to the object itself, overwriting the existing
     * method.
     *
     * **Note:** This method doesn't set the "length" property of bound functions.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Util
     * @param {Object} object The object to bind and assign the bound methods to.
     * @param {...(string|string[])} methodNames The object method names to bind.
     * @returns {Object} Returns `object`.
     * @example
     *
     * var view = {
     *   'label': 'docs',
     *   'click': function() {
     *     console.log('clicked ' + this.label);
     *   }
     * };
     *
     * _.bindAll(view, ['click']);
     * jQuery(element).on('click', view.click);
     * // => Logs 'clicked docs' when clicked.
     */
    var bindAll = flatRest(function(object, methodNames) {
      arrayEach(methodNames, function(key) {
        key = toKey(key);
        baseAssignValue(object, key, bind(object[key], object));
      });
      return object;
    });

    /**
     * Creates a function that iterates over `pairs` and invokes the corresponding
     * function of the first predicate to return truthy. The predicate-function
     * pairs are invoked with the `this` binding and arguments of the created
     * function.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Util
     * @param {Array} pairs The predicate-function pairs.
     * @returns {Function} Returns the new composite function.
     * @example
     *
     * var func = _.cond([
     *   [_.matches({ 'a': 1 }),           _.constant('matches A')],
     *   [_.conforms({ 'b': _.isNumber }), _.constant('matches B')],
     *   [_.stubTrue,                      _.constant('no match')]
     * ]);
     *
     * func({ 'a': 1, 'b': 2 });
     * // => 'matches A'
     *
     * func({ 'a': 0, 'b': 1 });
     * // => 'matches B'
     *
     * func({ 'a': '1', 'b': '2' });
     * // => 'no match'
     */
    function cond(pairs) {
      var length = pairs == null ? 0 : pairs.length,
          toIteratee = getIteratee();

      pairs = !length ? [] : arrayMap(pairs, function(pair) {
        if (typeof pair[1] != 'function') {
          throw new TypeError(FUNC_ERROR_TEXT);
        }
        return [toIteratee(pair[0]), pair[1]];
      });

      return baseRest(function(args) {
        var index = -1;
        while (++index < length) {
          var pair = pairs[index];
          if (apply(pair[0], this, args)) {
            return apply(pair[1], this, args);
          }
        }
      });
    }

    /**
     * Creates a function that invokes the predicate properties of `source` with
     * the corresponding property values of a given object, returning `true` if
     * all predicates return truthy, else `false`.
     *
     * **Note:** The created function is equivalent to `_.conformsTo` with
     * `source` partially applied.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Util
     * @param {Object} source The object of property predicates to conform to.
     * @returns {Function} Returns the new spec function.
     * @example
     *
     * var objects = [
     *   { 'a': 2, 'b': 1 },
     *   { 'a': 1, 'b': 2 }
     * ];
     *
     * _.filter(objects, _.conforms({ 'b': function(n) { return n > 1; } }));
     * // => [{ 'a': 1, 'b': 2 }]
     */
    function conforms(source) {
      return baseConforms(baseClone(source, CLONE_DEEP_FLAG));
    }

    /**
     * Creates a function that returns `value`.
     *
     * @static
     * @memberOf _
     * @since 2.4.0
     * @category Util
     * @param {*} value The value to return from the new function.
     * @returns {Function} Returns the new constant function.
     * @example
     *
     * var objects = _.times(2, _.constant({ 'a': 1 }));
     *
     * console.log(objects);
     * // => [{ 'a': 1 }, { 'a': 1 }]
     *
     * console.log(objects[0] === objects[1]);
     * // => true
     */
    function constant(value) {
      return function() {
        return value;
      };
    }

    /**
     * Checks `value` to determine whether a default value should be returned in
     * its place. The `defaultValue` is returned if `value` is `NaN`, `null`,
     * or `undefined`.
     *
     * @static
     * @memberOf _
     * @since 4.14.0
     * @category Util
     * @param {*} value The value to check.
     * @param {*} defaultValue The default value.
     * @returns {*} Returns the resolved value.
     * @example
     *
     * _.defaultTo(1, 10);
     * // => 1
     *
     * _.defaultTo(undefined, 10);
     * // => 10
     */
    function defaultTo(value, defaultValue) {
      return (value == null || value !== value) ? defaultValue : value;
    }

    /**
     * Creates a function that returns the result of invoking the given functions
     * with the `this` binding of the created function, where each successive
     * invocation is supplied the return value of the previous.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Util
     * @param {...(Function|Function[])} [funcs] The functions to invoke.
     * @returns {Function} Returns the new composite function.
     * @see _.flowRight
     * @example
     *
     * function square(n) {
     *   return n * n;
     * }
     *
     * var addSquare = _.flow([_.add, square]);
     * addSquare(1, 2);
     * // => 9
     */
    var flow = createFlow();

    /**
     * This method is like `_.flow` except that it creates a function that
     * invokes the given functions from right to left.
     *
     * @static
     * @since 3.0.0
     * @memberOf _
     * @category Util
     * @param {...(Function|Function[])} [funcs] The functions to invoke.
     * @returns {Function} Returns the new composite function.
     * @see _.flow
     * @example
     *
     * function square(n) {
     *   return n * n;
     * }
     *
     * var addSquare = _.flowRight([square, _.add]);
     * addSquare(1, 2);
     * // => 9
     */
    var flowRight = createFlow(true);

    /**
     * This method returns the first argument it receives.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Util
     * @param {*} value Any value.
     * @returns {*} Returns `value`.
     * @example
     *
     * var object = { 'a': 1 };
     *
     * console.log(_.identity(object) === object);
     * // => true
     */
    function identity(value) {
      return value;
    }

    /**
     * Creates a function that invokes `func` with the arguments of the created
     * function. If `func` is a property name, the created function returns the
     * property value for a given element. If `func` is an array or object, the
     * created function returns `true` for elements that contain the equivalent
     * source properties, otherwise it returns `false`.
     *
     * @static
     * @since 4.0.0
     * @memberOf _
     * @category Util
     * @param {*} [func=_.identity] The value to convert to a callback.
     * @returns {Function} Returns the callback.
     * @example
     *
     * var users = [
     *   { 'user': 'barney', 'age': 36, 'active': true },
     *   { 'user': 'fred',   'age': 40, 'active': false }
     * ];
     *
     * // The `_.matches` iteratee shorthand.
     * _.filter(users, _.iteratee({ 'user': 'barney', 'active': true }));
     * // => [{ 'user': 'barney', 'age': 36, 'active': true }]
     *
     * // The `_.matchesProperty` iteratee shorthand.
     * _.filter(users, _.iteratee(['user', 'fred']));
     * // => [{ 'user': 'fred', 'age': 40 }]
     *
     * // The `_.property` iteratee shorthand.
     * _.map(users, _.iteratee('user'));
     * // => ['barney', 'fred']
     *
     * // Create custom iteratee shorthands.
     * _.iteratee = _.wrap(_.iteratee, function(iteratee, func) {
     *   return !_.isRegExp(func) ? iteratee(func) : function(string) {
     *     return func.test(string);
     *   };
     * });
     *
     * _.filter(['abc', 'def'], /ef/);
     * // => ['def']
     */
    function iteratee(func) {
      return baseIteratee(typeof func == 'function' ? func : baseClone(func, CLONE_DEEP_FLAG));
    }

    /**
     * Creates a function that performs a partial deep comparison between a given
     * object and `source`, returning `true` if the given object has equivalent
     * property values, else `false`.
     *
     * **Note:** The created function is equivalent to `_.isMatch` with `source`
     * partially applied.
     *
     * Partial comparisons will match empty array and empty object `source`
     * values against any array or object value, respectively. See `_.isEqual`
     * for a list of supported value comparisons.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Util
     * @param {Object} source The object of property values to match.
     * @returns {Function} Returns the new spec function.
     * @example
     *
     * var objects = [
     *   { 'a': 1, 'b': 2, 'c': 3 },
     *   { 'a': 4, 'b': 5, 'c': 6 }
     * ];
     *
     * _.filter(objects, _.matches({ 'a': 4, 'c': 6 }));
     * // => [{ 'a': 4, 'b': 5, 'c': 6 }]
     */
    function matches(source) {
      return baseMatches(baseClone(source, CLONE_DEEP_FLAG));
    }

    /**
     * Creates a function that performs a partial deep comparison between the
     * value at `path` of a given object to `srcValue`, returning `true` if the
     * object value is equivalent, else `false`.
     *
     * **Note:** Partial comparisons will match empty array and empty object
     * `srcValue` values against any array or object value, respectively. See
     * `_.isEqual` for a list of supported value comparisons.
     *
     * @static
     * @memberOf _
     * @since 3.2.0
     * @category Util
     * @param {Array|string} path The path of the property to get.
     * @param {*} srcValue The value to match.
     * @returns {Function} Returns the new spec function.
     * @example
     *
     * var objects = [
     *   { 'a': 1, 'b': 2, 'c': 3 },
     *   { 'a': 4, 'b': 5, 'c': 6 }
     * ];
     *
     * _.find(objects, _.matchesProperty('a', 4));
     * // => { 'a': 4, 'b': 5, 'c': 6 }
     */
    function matchesProperty(path, srcValue) {
      return baseMatchesProperty(path, baseClone(srcValue, CLONE_DEEP_FLAG));
    }

    /**
     * Creates a function that invokes the method at `path` of a given object.
     * Any additional arguments are provided to the invoked method.
     *
     * @static
     * @memberOf _
     * @since 3.7.0
     * @category Util
     * @param {Array|string} path The path of the method to invoke.
     * @param {...*} [args] The arguments to invoke the method with.
     * @returns {Function} Returns the new invoker function.
     * @example
     *
     * var objects = [
     *   { 'a': { 'b': _.constant(2) } },
     *   { 'a': { 'b': _.constant(1) } }
     * ];
     *
     * _.map(objects, _.method('a.b'));
     * // => [2, 1]
     *
     * _.map(objects, _.method(['a', 'b']));
     * // => [2, 1]
     */
    var method = baseRest(function(path, args) {
      return function(object) {
        return baseInvoke(object, path, args);
      };
    });

    /**
     * The opposite of `_.method`; this method creates a function that invokes
     * the method at a given path of `object`. Any additional arguments are
     * provided to the invoked method.
     *
     * @static
     * @memberOf _
     * @since 3.7.0
     * @category Util
     * @param {Object} object The object to query.
     * @param {...*} [args] The arguments to invoke the method with.
     * @returns {Function} Returns the new invoker function.
     * @example
     *
     * var array = _.times(3, _.constant),
     *     object = { 'a': array, 'b': array, 'c': array };
     *
     * _.map(['a[2]', 'c[0]'], _.methodOf(object));
     * // => [2, 0]
     *
     * _.map([['a', '2'], ['c', '0']], _.methodOf(object));
     * // => [2, 0]
     */
    var methodOf = baseRest(function(object, args) {
      return function(path) {
        return baseInvoke(object, path, args);
      };
    });

    /**
     * Adds all own enumerable string keyed function properties of a source
     * object to the destination object. If `object` is a function, then methods
     * are added to its prototype as well.
     *
     * **Note:** Use `_.runInContext` to create a pristine `lodash` function to
     * avoid conflicts caused by modifying the original.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Util
     * @param {Function|Object} [object=lodash] The destination object.
     * @param {Object} source The object of functions to add.
     * @param {Object} [options={}] The options object.
     * @param {boolean} [options.chain=true] Specify whether mixins are chainable.
     * @returns {Function|Object} Returns `object`.
     * @example
     *
     * function vowels(string) {
     *   return _.filter(string, function(v) {
     *     return /[aeiou]/i.test(v);
     *   });
     * }
     *
     * _.mixin({ 'vowels': vowels });
     * _.vowels('fred');
     * // => ['e']
     *
     * _('fred').vowels().value();
     * // => ['e']
     *
     * _.mixin({ 'vowels': vowels }, { 'chain': false });
     * _('fred').vowels();
     * // => ['e']
     */
    function mixin(object, source, options) {
      var props = keys(source),
          methodNames = baseFunctions(source, props);

      if (options == null &&
          !(isObject(source) && (methodNames.length || !props.length))) {
        options = source;
        source = object;
        object = this;
        methodNames = baseFunctions(source, keys(source));
      }
      var chain = !(isObject(options) && 'chain' in options) || !!options.chain,
          isFunc = isFunction(object);

      arrayEach(methodNames, function(methodName) {
        var func = source[methodName];
        object[methodName] = func;
        if (isFunc) {
          object.prototype[methodName] = function() {
            var chainAll = this.__chain__;
            if (chain || chainAll) {
              var result = object(this.__wrapped__),
                  actions = result.__actions__ = copyArray(this.__actions__);

              actions.push({ 'func': func, 'args': arguments, 'thisArg': object });
              result.__chain__ = chainAll;
              return result;
            }
            return func.apply(object, arrayPush([this.value()], arguments));
          };
        }
      });

      return object;
    }

    /**
     * Reverts the `_` variable to its previous value and returns a reference to
     * the `lodash` function.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Util
     * @returns {Function} Returns the `lodash` function.
     * @example
     *
     * var lodash = _.noConflict();
     */
    function noConflict() {
      if (root._ === this) {
        root._ = oldDash;
      }
      return this;
    }

    /**
     * This method returns `undefined`.
     *
     * @static
     * @memberOf _
     * @since 2.3.0
     * @category Util
     * @example
     *
     * _.times(2, _.noop);
     * // => [undefined, undefined]
     */
    function noop() {
      // No operation performed.
    }

    /**
     * Creates a function that gets the argument at index `n`. If `n` is negative,
     * the nth argument from the end is returned.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Util
     * @param {number} [n=0] The index of the argument to return.
     * @returns {Function} Returns the new pass-thru function.
     * @example
     *
     * var func = _.nthArg(1);
     * func('a', 'b', 'c', 'd');
     * // => 'b'
     *
     * var func = _.nthArg(-2);
     * func('a', 'b', 'c', 'd');
     * // => 'c'
     */
    function nthArg(n) {
      n = toInteger(n);
      return baseRest(function(args) {
        return baseNth(args, n);
      });
    }

    /**
     * Creates a function that invokes `iteratees` with the arguments it receives
     * and returns their results.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Util
     * @param {...(Function|Function[])} [iteratees=[_.identity]]
     *  The iteratees to invoke.
     * @returns {Function} Returns the new function.
     * @example
     *
     * var func = _.over([Math.max, Math.min]);
     *
     * func(1, 2, 3, 4);
     * // => [4, 1]
     */
    var over = createOver(arrayMap);

    /**
     * Creates a function that checks if **all** of the `predicates` return
     * truthy when invoked with the arguments it receives.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Util
     * @param {...(Function|Function[])} [predicates=[_.identity]]
     *  The predicates to check.
     * @returns {Function} Returns the new function.
     * @example
     *
     * var func = _.overEvery([Boolean, isFinite]);
     *
     * func('1');
     * // => true
     *
     * func(null);
     * // => false
     *
     * func(NaN);
     * // => false
     */
    var overEvery = createOver(arrayEvery);

    /**
     * Creates a function that checks if **any** of the `predicates` return
     * truthy when invoked with the arguments it receives.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Util
     * @param {...(Function|Function[])} [predicates=[_.identity]]
     *  The predicates to check.
     * @returns {Function} Returns the new function.
     * @example
     *
     * var func = _.overSome([Boolean, isFinite]);
     *
     * func('1');
     * // => true
     *
     * func(null);
     * // => true
     *
     * func(NaN);
     * // => false
     */
    var overSome = createOver(arraySome);

    /**
     * Creates a function that returns the value at `path` of a given object.
     *
     * @static
     * @memberOf _
     * @since 2.4.0
     * @category Util
     * @param {Array|string} path The path of the property to get.
     * @returns {Function} Returns the new accessor function.
     * @example
     *
     * var objects = [
     *   { 'a': { 'b': 2 } },
     *   { 'a': { 'b': 1 } }
     * ];
     *
     * _.map(objects, _.property('a.b'));
     * // => [2, 1]
     *
     * _.map(_.sortBy(objects, _.property(['a', 'b'])), 'a.b');
     * // => [1, 2]
     */
    function property(path) {
      return isKey(path) ? baseProperty(toKey(path)) : basePropertyDeep(path);
    }

    /**
     * The opposite of `_.property`; this method creates a function that returns
     * the value at a given path of `object`.
     *
     * @static
     * @memberOf _
     * @since 3.0.0
     * @category Util
     * @param {Object} object The object to query.
     * @returns {Function} Returns the new accessor function.
     * @example
     *
     * var array = [0, 1, 2],
     *     object = { 'a': array, 'b': array, 'c': array };
     *
     * _.map(['a[2]', 'c[0]'], _.propertyOf(object));
     * // => [2, 0]
     *
     * _.map([['a', '2'], ['c', '0']], _.propertyOf(object));
     * // => [2, 0]
     */
    function propertyOf(object) {
      return function(path) {
        return object == null ? undefined : baseGet(object, path);
      };
    }

    /**
     * Creates an array of numbers (positive and/or negative) progressing from
     * `start` up to, but not including, `end`. A step of `-1` is used if a negative
     * `start` is specified without an `end` or `step`. If `end` is not specified,
     * it's set to `start` with `start` then set to `0`.
     *
     * **Note:** JavaScript follows the IEEE-754 standard for resolving
     * floating-point values which can produce unexpected results.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Util
     * @param {number} [start=0] The start of the range.
     * @param {number} end The end of the range.
     * @param {number} [step=1] The value to increment or decrement by.
     * @returns {Array} Returns the range of numbers.
     * @see _.inRange, _.rangeRight
     * @example
     *
     * _.range(4);
     * // => [0, 1, 2, 3]
     *
     * _.range(-4);
     * // => [0, -1, -2, -3]
     *
     * _.range(1, 5);
     * // => [1, 2, 3, 4]
     *
     * _.range(0, 20, 5);
     * // => [0, 5, 10, 15]
     *
     * _.range(0, -4, -1);
     * // => [0, -1, -2, -3]
     *
     * _.range(1, 4, 0);
     * // => [1, 1, 1]
     *
     * _.range(0);
     * // => []
     */
    var range = createRange();

    /**
     * This method is like `_.range` except that it populates values in
     * descending order.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Util
     * @param {number} [start=0] The start of the range.
     * @param {number} end The end of the range.
     * @param {number} [step=1] The value to increment or decrement by.
     * @returns {Array} Returns the range of numbers.
     * @see _.inRange, _.range
     * @example
     *
     * _.rangeRight(4);
     * // => [3, 2, 1, 0]
     *
     * _.rangeRight(-4);
     * // => [-3, -2, -1, 0]
     *
     * _.rangeRight(1, 5);
     * // => [4, 3, 2, 1]
     *
     * _.rangeRight(0, 20, 5);
     * // => [15, 10, 5, 0]
     *
     * _.rangeRight(0, -4, -1);
     * // => [-3, -2, -1, 0]
     *
     * _.rangeRight(1, 4, 0);
     * // => [1, 1, 1]
     *
     * _.rangeRight(0);
     * // => []
     */
    var rangeRight = createRange(true);

    /**
     * This method returns a new empty array.
     *
     * @static
     * @memberOf _
     * @since 4.13.0
     * @category Util
     * @returns {Array} Returns the new empty array.
     * @example
     *
     * var arrays = _.times(2, _.stubArray);
     *
     * console.log(arrays);
     * // => [[], []]
     *
     * console.log(arrays[0] === arrays[1]);
     * // => false
     */
    function stubArray() {
      return [];
    }

    /**
     * This method returns `false`.
     *
     * @static
     * @memberOf _
     * @since 4.13.0
     * @category Util
     * @returns {boolean} Returns `false`.
     * @example
     *
     * _.times(2, _.stubFalse);
     * // => [false, false]
     */
    function stubFalse() {
      return false;
    }

    /**
     * This method returns a new empty object.
     *
     * @static
     * @memberOf _
     * @since 4.13.0
     * @category Util
     * @returns {Object} Returns the new empty object.
     * @example
     *
     * var objects = _.times(2, _.stubObject);
     *
     * console.log(objects);
     * // => [{}, {}]
     *
     * console.log(objects[0] === objects[1]);
     * // => false
     */
    function stubObject() {
      return {};
    }

    /**
     * This method returns an empty string.
     *
     * @static
     * @memberOf _
     * @since 4.13.0
     * @category Util
     * @returns {string} Returns the empty string.
     * @example
     *
     * _.times(2, _.stubString);
     * // => ['', '']
     */
    function stubString() {
      return '';
    }

    /**
     * This method returns `true`.
     *
     * @static
     * @memberOf _
     * @since 4.13.0
     * @category Util
     * @returns {boolean} Returns `true`.
     * @example
     *
     * _.times(2, _.stubTrue);
     * // => [true, true]
     */
    function stubTrue() {
      return true;
    }

    /**
     * Invokes the iteratee `n` times, returning an array of the results of
     * each invocation. The iteratee is invoked with one argument; (index).
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Util
     * @param {number} n The number of times to invoke `iteratee`.
     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
     * @returns {Array} Returns the array of results.
     * @example
     *
     * _.times(3, String);
     * // => ['0', '1', '2']
     *
     *  _.times(4, _.constant(0));
     * // => [0, 0, 0, 0]
     */
    function times(n, iteratee) {
      n = toInteger(n);
      if (n < 1 || n > MAX_SAFE_INTEGER) {
        return [];
      }
      var index = MAX_ARRAY_LENGTH,
          length = nativeMin(n, MAX_ARRAY_LENGTH);

      iteratee = getIteratee(iteratee);
      n -= MAX_ARRAY_LENGTH;

      var result = baseTimes(length, iteratee);
      while (++index < n) {
        iteratee(index);
      }
      return result;
    }

    /**
     * Converts `value` to a property path array.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Util
     * @param {*} value The value to convert.
     * @returns {Array} Returns the new property path array.
     * @example
     *
     * _.toPath('a.b.c');
     * // => ['a', 'b', 'c']
     *
     * _.toPath('a[0].b.c');
     * // => ['a', '0', 'b', 'c']
     */
    function toPath(value) {
      if (isArray(value)) {
        return arrayMap(value, toKey);
      }
      return isSymbol(value) ? [value] : copyArray(stringToPath(toString(value)));
    }

    /**
     * Generates a unique ID. If `prefix` is given, the ID is appended to it.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Util
     * @param {string} [prefix=''] The value to prefix the ID with.
     * @returns {string} Returns the unique ID.
     * @example
     *
     * _.uniqueId('contact_');
     * // => 'contact_104'
     *
     * _.uniqueId();
     * // => '105'
     */
    function uniqueId(prefix) {
      var id = ++idCounter;
      return toString(prefix) + id;
    }

    /*------------------------------------------------------------------------*/

    /**
     * Adds two numbers.
     *
     * @static
     * @memberOf _
     * @since 3.4.0
     * @category Math
     * @param {number} augend The first number in an addition.
     * @param {number} addend The second number in an addition.
     * @returns {number} Returns the total.
     * @example
     *
     * _.add(6, 4);
     * // => 10
     */
    var add = createMathOperation(function(augend, addend) {
      return augend + addend;
    }, 0);

    /**
     * Computes `number` rounded up to `precision`.
     *
     * @static
     * @memberOf _
     * @since 3.10.0
     * @category Math
     * @param {number} number The number to round up.
     * @param {number} [precision=0] The precision to round up to.
     * @returns {number} Returns the rounded up number.
     * @example
     *
     * _.ceil(4.006);
     * // => 5
     *
     * _.ceil(6.004, 2);
     * // => 6.01
     *
     * _.ceil(6040, -2);
     * // => 6100
     */
    var ceil = createRound('ceil');

    /**
     * Divide two numbers.
     *
     * @static
     * @memberOf _
     * @since 4.7.0
     * @category Math
     * @param {number} dividend The first number in a division.
     * @param {number} divisor The second number in a division.
     * @returns {number} Returns the quotient.
     * @example
     *
     * _.divide(6, 4);
     * // => 1.5
     */
    var divide = createMathOperation(function(dividend, divisor) {
      return dividend / divisor;
    }, 1);

    /**
     * Computes `number` rounded down to `precision`.
     *
     * @static
     * @memberOf _
     * @since 3.10.0
     * @category Math
     * @param {number} number The number to round down.
     * @param {number} [precision=0] The precision to round down to.
     * @returns {number} Returns the rounded down number.
     * @example
     *
     * _.floor(4.006);
     * // => 4
     *
     * _.floor(0.046, 2);
     * // => 0.04
     *
     * _.floor(4060, -2);
     * // => 4000
     */
    var floor = createRound('floor');

    /**
     * Computes the maximum value of `array`. If `array` is empty or falsey,
     * `undefined` is returned.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Math
     * @param {Array} array The array to iterate over.
     * @returns {*} Returns the maximum value.
     * @example
     *
     * _.max([4, 2, 8, 6]);
     * // => 8
     *
     * _.max([]);
     * // => undefined
     */
    function max(array) {
      return (array && array.length)
        ? baseExtremum(array, identity, baseGt)
        : undefined;
    }

    /**
     * This method is like `_.max` except that it accepts `iteratee` which is
     * invoked for each element in `array` to generate the criterion by which
     * the value is ranked. The iteratee is invoked with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Math
     * @param {Array} array The array to iterate over.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {*} Returns the maximum value.
     * @example
     *
     * var objects = [{ 'n': 1 }, { 'n': 2 }];
     *
     * _.maxBy(objects, function(o) { return o.n; });
     * // => { 'n': 2 }
     *
     * // The `_.property` iteratee shorthand.
     * _.maxBy(objects, 'n');
     * // => { 'n': 2 }
     */
    function maxBy(array, iteratee) {
      return (array && array.length)
        ? baseExtremum(array, getIteratee(iteratee, 2), baseGt)
        : undefined;
    }

    /**
     * Computes the mean of the values in `array`.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Math
     * @param {Array} array The array to iterate over.
     * @returns {number} Returns the mean.
     * @example
     *
     * _.mean([4, 2, 8, 6]);
     * // => 5
     */
    function mean(array) {
      return baseMean(array, identity);
    }

    /**
     * This method is like `_.mean` except that it accepts `iteratee` which is
     * invoked for each element in `array` to generate the value to be averaged.
     * The iteratee is invoked with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 4.7.0
     * @category Math
     * @param {Array} array The array to iterate over.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {number} Returns the mean.
     * @example
     *
     * var objects = [{ 'n': 4 }, { 'n': 2 }, { 'n': 8 }, { 'n': 6 }];
     *
     * _.meanBy(objects, function(o) { return o.n; });
     * // => 5
     *
     * // The `_.property` iteratee shorthand.
     * _.meanBy(objects, 'n');
     * // => 5
     */
    function meanBy(array, iteratee) {
      return baseMean(array, getIteratee(iteratee, 2));
    }

    /**
     * Computes the minimum value of `array`. If `array` is empty or falsey,
     * `undefined` is returned.
     *
     * @static
     * @since 0.1.0
     * @memberOf _
     * @category Math
     * @param {Array} array The array to iterate over.
     * @returns {*} Returns the minimum value.
     * @example
     *
     * _.min([4, 2, 8, 6]);
     * // => 2
     *
     * _.min([]);
     * // => undefined
     */
    function min(array) {
      return (array && array.length)
        ? baseExtremum(array, identity, baseLt)
        : undefined;
    }

    /**
     * This method is like `_.min` except that it accepts `iteratee` which is
     * invoked for each element in `array` to generate the criterion by which
     * the value is ranked. The iteratee is invoked with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Math
     * @param {Array} array The array to iterate over.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {*} Returns the minimum value.
     * @example
     *
     * var objects = [{ 'n': 1 }, { 'n': 2 }];
     *
     * _.minBy(objects, function(o) { return o.n; });
     * // => { 'n': 1 }
     *
     * // The `_.property` iteratee shorthand.
     * _.minBy(objects, 'n');
     * // => { 'n': 1 }
     */
    function minBy(array, iteratee) {
      return (array && array.length)
        ? baseExtremum(array, getIteratee(iteratee, 2), baseLt)
        : undefined;
    }

    /**
     * Multiply two numbers.
     *
     * @static
     * @memberOf _
     * @since 4.7.0
     * @category Math
     * @param {number} multiplier The first number in a multiplication.
     * @param {number} multiplicand The second number in a multiplication.
     * @returns {number} Returns the product.
     * @example
     *
     * _.multiply(6, 4);
     * // => 24
     */
    var multiply = createMathOperation(function(multiplier, multiplicand) {
      return multiplier * multiplicand;
    }, 1);

    /**
     * Computes `number` rounded to `precision`.
     *
     * @static
     * @memberOf _
     * @since 3.10.0
     * @category Math
     * @param {number} number The number to round.
     * @param {number} [precision=0] The precision to round to.
     * @returns {number} Returns the rounded number.
     * @example
     *
     * _.round(4.006);
     * // => 4
     *
     * _.round(4.006, 2);
     * // => 4.01
     *
     * _.round(4060, -2);
     * // => 4100
     */
    var round = createRound('round');

    /**
     * Subtract two numbers.
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Math
     * @param {number} minuend The first number in a subtraction.
     * @param {number} subtrahend The second number in a subtraction.
     * @returns {number} Returns the difference.
     * @example
     *
     * _.subtract(6, 4);
     * // => 2
     */
    var subtract = createMathOperation(function(minuend, subtrahend) {
      return minuend - subtrahend;
    }, 0);

    /**
     * Computes the sum of the values in `array`.
     *
     * @static
     * @memberOf _
     * @since 3.4.0
     * @category Math
     * @param {Array} array The array to iterate over.
     * @returns {number} Returns the sum.
     * @example
     *
     * _.sum([4, 2, 8, 6]);
     * // => 20
     */
    function sum(array) {
      return (array && array.length)
        ? baseSum(array, identity)
        : 0;
    }

    /**
     * This method is like `_.sum` except that it accepts `iteratee` which is
     * invoked for each element in `array` to generate the value to be summed.
     * The iteratee is invoked with one argument: (value).
     *
     * @static
     * @memberOf _
     * @since 4.0.0
     * @category Math
     * @param {Array} array The array to iterate over.
     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
     * @returns {number} Returns the sum.
     * @example
     *
     * var objects = [{ 'n': 4 }, { 'n': 2 }, { 'n': 8 }, { 'n': 6 }];
     *
     * _.sumBy(objects, function(o) { return o.n; });
     * // => 20
     *
     * // The `_.property` iteratee shorthand.
     * _.sumBy(objects, 'n');
     * // => 20
     */
    function sumBy(array, iteratee) {
      return (array && array.length)
        ? baseSum(array, getIteratee(iteratee, 2))
        : 0;
    }

    /*------------------------------------------------------------------------*/

    // Add methods that return wrapped values in chain sequences.
    lodash.after = after;
    lodash.ary = ary;
    lodash.assign = assign;
    lodash.assignIn = assignIn;
    lodash.assignInWith = assignInWith;
    lodash.assignWith = assignWith;
    lodash.at = at;
    lodash.before = before;
    lodash.bind = bind;
    lodash.bindAll = bindAll;
    lodash.bindKey = bindKey;
    lodash.castArray = castArray;
    lodash.chain = chain;
    lodash.chunk = chunk;
    lodash.compact = compact;
    lodash.concat = concat;
    lodash.cond = cond;
    lodash.conforms = conforms;
    lodash.constant = constant;
    lodash.countBy = countBy;
    lodash.create = create;
    lodash.curry = curry;
    lodash.curryRight = curryRight;
    lodash.debounce = debounce;
    lodash.defaults = defaults;
    lodash.defaultsDeep = defaultsDeep;
    lodash.defer = defer;
    lodash.delay = delay;
    lodash.difference = difference;
    lodash.differenceBy = differenceBy;
    lodash.differenceWith = differenceWith;
    lodash.drop = drop;
    lodash.dropRight = dropRight;
    lodash.dropRightWhile = dropRightWhile;
    lodash.dropWhile = dropWhile;
    lodash.fill = fill;
    lodash.filter = filter;
    lodash.flatMap = flatMap;
    lodash.flatMapDeep = flatMapDeep;
    lodash.flatMapDepth = flatMapDepth;
    lodash.flatten = flatten;
    lodash.flattenDeep = flattenDeep;
    lodash.flattenDepth = flattenDepth;
    lodash.flip = flip;
    lodash.flow = flow;
    lodash.flowRight = flowRight;
    lodash.fromPairs = fromPairs;
    lodash.functions = functions;
    lodash.functionsIn = functionsIn;
    lodash.groupBy = groupBy;
    lodash.initial = initial;
    lodash.intersection = intersection;
    lodash.intersectionBy = intersectionBy;
    lodash.intersectionWith = intersectionWith;
    lodash.invert = invert;
    lodash.invertBy = invertBy;
    lodash.invokeMap = invokeMap;
    lodash.iteratee = iteratee;
    lodash.keyBy = keyBy;
    lodash.keys = keys;
    lodash.keysIn = keysIn;
    lodash.map = map;
    lodash.mapKeys = mapKeys;
    lodash.mapValues = mapValues;
    lodash.matches = matches;
    lodash.matchesProperty = matchesProperty;
    lodash.memoize = memoize;
    lodash.merge = merge;
    lodash.mergeWith = mergeWith;
    lodash.method = method;
    lodash.methodOf = methodOf;
    lodash.mixin = mixin;
    lodash.negate = negate;
    lodash.nthArg = nthArg;
    lodash.omit = omit;
    lodash.omitBy = omitBy;
    lodash.once = once;
    lodash.orderBy = orderBy;
    lodash.over = over;
    lodash.overArgs = overArgs;
    lodash.overEvery = overEvery;
    lodash.overSome = overSome;
    lodash.partial = partial;
    lodash.partialRight = partialRight;
    lodash.partition = partition;
    lodash.pick = pick;
    lodash.pickBy = pickBy;
    lodash.property = property;
    lodash.propertyOf = propertyOf;
    lodash.pull = pull;
    lodash.pullAll = pullAll;
    lodash.pullAllBy = pullAllBy;
    lodash.pullAllWith = pullAllWith;
    lodash.pullAt = pullAt;
    lodash.range = range;
    lodash.rangeRight = rangeRight;
    lodash.rearg = rearg;
    lodash.reject = reject;
    lodash.remove = remove;
    lodash.rest = rest;
    lodash.reverse = reverse;
    lodash.sampleSize = sampleSize;
    lodash.set = set;
    lodash.setWith = setWith;
    lodash.shuffle = shuffle;
    lodash.slice = slice;
    lodash.sortBy = sortBy;
    lodash.sortedUniq = sortedUniq;
    lodash.sortedUniqBy = sortedUniqBy;
    lodash.split = split;
    lodash.spread = spread;
    lodash.tail = tail;
    lodash.take = take;
    lodash.takeRight = takeRight;
    lodash.takeRightWhile = takeRightWhile;
    lodash.takeWhile = takeWhile;
    lodash.tap = tap;
    lodash.throttle = throttle;
    lodash.thru = thru;
    lodash.toArray = toArray;
    lodash.toPairs = toPairs;
    lodash.toPairsIn = toPairsIn;
    lodash.toPath = toPath;
    lodash.toPlainObject = toPlainObject;
    lodash.transform = transform;
    lodash.unary = unary;
    lodash.union = union;
    lodash.unionBy = unionBy;
    lodash.unionWith = unionWith;
    lodash.uniq = uniq;
    lodash.uniqBy = uniqBy;
    lodash.uniqWith = uniqWith;
    lodash.unset = unset;
    lodash.unzip = unzip;
    lodash.unzipWith = unzipWith;
    lodash.update = update;
    lodash.updateWith = updateWith;
    lodash.values = values;
    lodash.valuesIn = valuesIn;
    lodash.without = without;
    lodash.words = words;
    lodash.wrap = wrap;
    lodash.xor = xor;
    lodash.xorBy = xorBy;
    lodash.xorWith = xorWith;
    lodash.zip = zip;
    lodash.zipObject = zipObject;
    lodash.zipObjectDeep = zipObjectDeep;
    lodash.zipWith = zipWith;

    // Add aliases.
    lodash.entries = toPairs;
    lodash.entriesIn = toPairsIn;
    lodash.extend = assignIn;
    lodash.extendWith = assignInWith;

    // Add methods to `lodash.prototype`.
    mixin(lodash, lodash);

    /*------------------------------------------------------------------------*/

    // Add methods that return unwrapped values in chain sequences.
    lodash.add = add;
    lodash.attempt = attempt;
    lodash.camelCase = camelCase;
    lodash.capitalize = capitalize;
    lodash.ceil = ceil;
    lodash.clamp = clamp;
    lodash.clone = clone;
    lodash.cloneDeep = cloneDeep;
    lodash.cloneDeepWith = cloneDeepWith;
    lodash.cloneWith = cloneWith;
    lodash.conformsTo = conformsTo;
    lodash.deburr = deburr;
    lodash.defaultTo = defaultTo;
    lodash.divide = divide;
    lodash.endsWith = endsWith;
    lodash.eq = eq;
    lodash.escape = escape;
    lodash.escapeRegExp = escapeRegExp;
    lodash.every = every;
    lodash.find = find;
    lodash.findIndex = findIndex;
    lodash.findKey = findKey;
    lodash.findLast = findLast;
    lodash.findLastIndex = findLastIndex;
    lodash.findLastKey = findLastKey;
    lodash.floor = floor;
    lodash.forEach = forEach;
    lodash.forEachRight = forEachRight;
    lodash.forIn = forIn;
    lodash.forInRight = forInRight;
    lodash.forOwn = forOwn;
    lodash.forOwnRight = forOwnRight;
    lodash.get = get;
    lodash.gt = gt;
    lodash.gte = gte;
    lodash.has = has;
    lodash.hasIn = hasIn;
    lodash.head = head;
    lodash.identity = identity;
    lodash.includes = includes;
    lodash.indexOf = indexOf;
    lodash.inRange = inRange;
    lodash.invoke = invoke;
    lodash.isArguments = isArguments;
    lodash.isArray = isArray;
    lodash.isArrayBuffer = isArrayBuffer;
    lodash.isArrayLike = isArrayLike;
    lodash.isArrayLikeObject = isArrayLikeObject;
    lodash.isBoolean = isBoolean;
    lodash.isBuffer = isBuffer;
    lodash.isDate = isDate;
    lodash.isElement = isElement;
    lodash.isEmpty = isEmpty;
    lodash.isEqual = isEqual;
    lodash.isEqualWith = isEqualWith;
    lodash.isError = isError;
    lodash.isFinite = isFinite;
    lodash.isFunction = isFunction;
    lodash.isInteger = isInteger;
    lodash.isLength = isLength;
    lodash.isMap = isMap;
    lodash.isMatch = isMatch;
    lodash.isMatchWith = isMatchWith;
    lodash.isNaN = isNaN;
    lodash.isNative = isNative;
    lodash.isNil = isNil;
    lodash.isNull = isNull;
    lodash.isNumber = isNumber;
    lodash.isObject = isObject;
    lodash.isObjectLike = isObjectLike;
    lodash.isPlainObject = isPlainObject;
    lodash.isRegExp = isRegExp;
    lodash.isSafeInteger = isSafeInteger;
    lodash.isSet = isSet;
    lodash.isString = isString;
    lodash.isSymbol = isSymbol;
    lodash.isTypedArray = isTypedArray;
    lodash.isUndefined = isUndefined;
    lodash.isWeakMap = isWeakMap;
    lodash.isWeakSet = isWeakSet;
    lodash.join = join;
    lodash.kebabCase = kebabCase;
    lodash.last = last;
    lodash.lastIndexOf = lastIndexOf;
    lodash.lowerCase = lowerCase;
    lodash.lowerFirst = lowerFirst;
    lodash.lt = lt;
    lodash.lte = lte;
    lodash.max = max;
    lodash.maxBy = maxBy;
    lodash.mean = mean;
    lodash.meanBy = meanBy;
    lodash.min = min;
    lodash.minBy = minBy;
    lodash.stubArray = stubArray;
    lodash.stubFalse = stubFalse;
    lodash.stubObject = stubObject;
    lodash.stubString = stubString;
    lodash.stubTrue = stubTrue;
    lodash.multiply = multiply;
    lodash.nth = nth;
    lodash.noConflict = noConflict;
    lodash.noop = noop;
    lodash.now = now;
    lodash.pad = pad;
    lodash.padEnd = padEnd;
    lodash.padStart = padStart;
    lodash.parseInt = parseInt;
    lodash.random = random;
    lodash.reduce = reduce;
    lodash.reduceRight = reduceRight;
    lodash.repeat = repeat;
    lodash.replace = replace;
    lodash.result = result;
    lodash.round = round;
    lodash.runInContext = runInContext;
    lodash.sample = sample;
    lodash.size = size;
    lodash.snakeCase = snakeCase;
    lodash.some = some;
    lodash.sortedIndex = sortedIndex;
    lodash.sortedIndexBy = sortedIndexBy;
    lodash.sortedIndexOf = sortedIndexOf;
    lodash.sortedLastIndex = sortedLastIndex;
    lodash.sortedLastIndexBy = sortedLastIndexBy;
    lodash.sortedLastIndexOf = sortedLastIndexOf;
    lodash.startCase = startCase;
    lodash.startsWith = startsWith;
    lodash.subtract = subtract;
    lodash.sum = sum;
    lodash.sumBy = sumBy;
    lodash.template = template;
    lodash.times = times;
    lodash.toFinite = toFinite;
    lodash.toInteger = toInteger;
    lodash.toLength = toLength;
    lodash.toLower = toLower;
    lodash.toNumber = toNumber;
    lodash.toSafeInteger = toSafeInteger;
    lodash.toString = toString;
    lodash.toUpper = toUpper;
    lodash.trim = trim;
    lodash.trimEnd = trimEnd;
    lodash.trimStart = trimStart;
    lodash.truncate = truncate;
    lodash.unescape = unescape;
    lodash.uniqueId = uniqueId;
    lodash.upperCase = upperCase;
    lodash.upperFirst = upperFirst;

    // Add aliases.
    lodash.each = forEach;
    lodash.eachRight = forEachRight;
    lodash.first = head;

    mixin(lodash, (function() {
      var source = {};
      baseForOwn(lodash, function(func, methodName) {
        if (!hasOwnProperty.call(lodash.prototype, methodName)) {
          source[methodName] = func;
        }
      });
      return source;
    }()), { 'chain': false });

    /*------------------------------------------------------------------------*/

    /**
     * The semantic version number.
     *
     * @static
     * @memberOf _
     * @type {string}
     */
    lodash.VERSION = VERSION;

    // Assign default placeholders.
    arrayEach(['bind', 'bindKey', 'curry', 'curryRight', 'partial', 'partialRight'], function(methodName) {
      lodash[methodName].placeholder = lodash;
    });

    // Add `LazyWrapper` methods for `_.drop` and `_.take` variants.
    arrayEach(['drop', 'take'], function(methodName, index) {
      LazyWrapper.prototype[methodName] = function(n) {
        n = n === undefined ? 1 : nativeMax(toInteger(n), 0);

        var result = (this.__filtered__ && !index)
          ? new LazyWrapper(this)
          : this.clone();

        if (result.__filtered__) {
          result.__takeCount__ = nativeMin(n, result.__takeCount__);
        } else {
          result.__views__.push({
            'size': nativeMin(n, MAX_ARRAY_LENGTH),
            'type': methodName + (result.__dir__ < 0 ? 'Right' : '')
          });
        }
        return result;
      };

      LazyWrapper.prototype[methodName + 'Right'] = function(n) {
        return this.reverse()[methodName](n).reverse();
      };
    });

    // Add `LazyWrapper` methods that accept an `iteratee` value.
    arrayEach(['filter', 'map', 'takeWhile'], function(methodName, index) {
      var type = index + 1,
          isFilter = type == LAZY_FILTER_FLAG || type == LAZY_WHILE_FLAG;

      LazyWrapper.prototype[methodName] = function(iteratee) {
        var result = this.clone();
        result.__iteratees__.push({
          'iteratee': getIteratee(iteratee, 3),
          'type': type
        });
        result.__filtered__ = result.__filtered__ || isFilter;
        return result;
      };
    });

    // Add `LazyWrapper` methods for `_.head` and `_.last`.
    arrayEach(['head', 'last'], function(methodName, index) {
      var takeName = 'take' + (index ? 'Right' : '');

      LazyWrapper.prototype[methodName] = function() {
        return this[takeName](1).value()[0];
      };
    });

    // Add `LazyWrapper` methods for `_.initial` and `_.tail`.
    arrayEach(['initial', 'tail'], function(methodName, index) {
      var dropName = 'drop' + (index ? '' : 'Right');

      LazyWrapper.prototype[methodName] = function() {
        return this.__filtered__ ? new LazyWrapper(this) : this[dropName](1);
      };
    });

    LazyWrapper.prototype.compact = function() {
      return this.filter(identity);
    };

    LazyWrapper.prototype.find = function(predicate) {
      return this.filter(predicate).head();
    };

    LazyWrapper.prototype.findLast = function(predicate) {
      return this.reverse().find(predicate);
    };

    LazyWrapper.prototype.invokeMap = baseRest(function(path, args) {
      if (typeof path == 'function') {
        return new LazyWrapper(this);
      }
      return this.map(function(value) {
        return baseInvoke(value, path, args);
      });
    });

    LazyWrapper.prototype.reject = function(predicate) {
      return this.filter(negate(getIteratee(predicate)));
    };

    LazyWrapper.prototype.slice = function(start, end) {
      start = toInteger(start);

      var result = this;
      if (result.__filtered__ && (start > 0 || end < 0)) {
        return new LazyWrapper(result);
      }
      if (start < 0) {
        result = result.takeRight(-start);
      } else if (start) {
        result = result.drop(start);
      }
      if (end !== undefined) {
        end = toInteger(end);
        result = end < 0 ? result.dropRight(-end) : result.take(end - start);
      }
      return result;
    };

    LazyWrapper.prototype.takeRightWhile = function(predicate) {
      return this.reverse().takeWhile(predicate).reverse();
    };

    LazyWrapper.prototype.toArray = function() {
      return this.take(MAX_ARRAY_LENGTH);
    };

    // Add `LazyWrapper` methods to `lodash.prototype`.
    baseForOwn(LazyWrapper.prototype, function(func, methodName) {
      var checkIteratee = /^(?:filter|find|map|reject)|While$/.test(methodName),
          isTaker = /^(?:head|last)$/.test(methodName),
          lodashFunc = lodash[isTaker ? ('take' + (methodName == 'last' ? 'Right' : '')) : methodName],
          retUnwrapped = isTaker || /^find/.test(methodName);

      if (!lodashFunc) {
        return;
      }
      lodash.prototype[methodName] = function() {
        var value = this.__wrapped__,
            args = isTaker ? [1] : arguments,
            isLazy = value instanceof LazyWrapper,
            iteratee = args[0],
            useLazy = isLazy || isArray(value);

        var interceptor = function(value) {
          var result = lodashFunc.apply(lodash, arrayPush([value], args));
          return (isTaker && chainAll) ? result[0] : result;
        };

        if (useLazy && checkIteratee && typeof iteratee == 'function' && iteratee.length != 1) {
          // Avoid lazy use if the iteratee has a "length" value other than `1`.
          isLazy = useLazy = false;
        }
        var chainAll = this.__chain__,
            isHybrid = !!this.__actions__.length,
            isUnwrapped = retUnwrapped && !chainAll,
            onlyLazy = isLazy && !isHybrid;

        if (!retUnwrapped && useLazy) {
          value = onlyLazy ? value : new LazyWrapper(this);
          var result = func.apply(value, args);
          result.__actions__.push({ 'func': thru, 'args': [interceptor], 'thisArg': undefined });
          return new LodashWrapper(result, chainAll);
        }
        if (isUnwrapped && onlyLazy) {
          return func.apply(this, args);
        }
        result = this.thru(interceptor);
        return isUnwrapped ? (isTaker ? result.value()[0] : result.value()) : result;
      };
    });

    // Add `Array` methods to `lodash.prototype`.
    arrayEach(['pop', 'push', 'shift', 'sort', 'splice', 'unshift'], function(methodName) {
      var func = arrayProto[methodName],
          chainName = /^(?:push|sort|unshift)$/.test(methodName) ? 'tap' : 'thru',
          retUnwrapped = /^(?:pop|shift)$/.test(methodName);

      lodash.prototype[methodName] = function() {
        var args = arguments;
        if (retUnwrapped && !this.__chain__) {
          var value = this.value();
          return func.apply(isArray(value) ? value : [], args);
        }
        return this[chainName](function(value) {
          return func.apply(isArray(value) ? value : [], args);
        });
      };
    });

    // Map minified method names to their real names.
    baseForOwn(LazyWrapper.prototype, function(func, methodName) {
      var lodashFunc = lodash[methodName];
      if (lodashFunc) {
        var key = lodashFunc.name + '';
        if (!hasOwnProperty.call(realNames, key)) {
          realNames[key] = [];
        }
        realNames[key].push({ 'name': methodName, 'func': lodashFunc });
      }
    });

    realNames[createHybrid(undefined, WRAP_BIND_KEY_FLAG).name] = [{
      'name': 'wrapper',
      'func': undefined
    }];

    // Add methods to `LazyWrapper`.
    LazyWrapper.prototype.clone = lazyClone;
    LazyWrapper.prototype.reverse = lazyReverse;
    LazyWrapper.prototype.value = lazyValue;

    // Add chain sequence methods to the `lodash` wrapper.
    lodash.prototype.at = wrapperAt;
    lodash.prototype.chain = wrapperChain;
    lodash.prototype.commit = wrapperCommit;
    lodash.prototype.next = wrapperNext;
    lodash.prototype.plant = wrapperPlant;
    lodash.prototype.reverse = wrapperReverse;
    lodash.prototype.toJSON = lodash.prototype.valueOf = lodash.prototype.value = wrapperValue;

    // Add lazy aliases.
    lodash.prototype.first = lodash.prototype.head;

    if (symIterator) {
      lodash.prototype[symIterator] = wrapperToIterator;
    }
    return lodash;
  });

  /*--------------------------------------------------------------------------*/

  // Export lodash.
  var _ = runInContext();

  // Some AMD build optimizers, like r.js, check for condition patterns like:
  if (true) {
    // Expose Lodash on the global object to prevent errors when Lodash is
    // loaded by a script tag in the presence of an AMD loader.
    // See http://requirejs.org/docs/errors.html#mismatch for more details.
    // Use `_.noConflict` to remove Lodash from the global object.
    root._ = _;

    // Define as an anonymous module so, through path mapping, it can be
    // referenced as the "underscore" module.
    !(__WEBPACK_AMD_DEFINE_RESULT__ = (function() {
      return _;
    }).call(exports, __webpack_require__, exports, module),
				__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
  }
  // Check for `exports` after `define` in case a build optimizer adds it.
  else {}
}.call(this));

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js"), __webpack_require__(/*! ./../webpack/buildin/module.js */ "./node_modules/webpack/buildin/module.js")(module)))

/***/ }),

/***/ "./node_modules/lodash/map.js":
/*!************************************!*\
  !*** ./node_modules/lodash/map.js ***!
  \************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayMap = __webpack_require__(/*! ./_arrayMap */ "./node_modules/lodash/_arrayMap.js"),
    baseIteratee = __webpack_require__(/*! ./_baseIteratee */ "./node_modules/lodash/_baseIteratee.js"),
    baseMap = __webpack_require__(/*! ./_baseMap */ "./node_modules/lodash/_baseMap.js"),
    isArray = __webpack_require__(/*! ./isArray */ "./node_modules/lodash/isArray.js");

/**
 * Creates an array of values by running each element in `collection` thru
 * `iteratee`. The iteratee is invoked with three arguments:
 * (value, index|key, collection).
 *
 * Many lodash methods are guarded to work as iteratees for methods like
 * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.
 *
 * The guarded methods are:
 * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,
 * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,
 * `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`,
 * `template`, `trim`, `trimEnd`, `trimStart`, and `words`
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Collection
 * @param {Array|Object} collection The collection to iterate over.
 * @param {Function} [iteratee=_.identity] The function invoked per iteration.
 * @returns {Array} Returns the new mapped array.
 * @example
 *
 * function square(n) {
 *   return n * n;
 * }
 *
 * _.map([4, 8], square);
 * // => [16, 64]
 *
 * _.map({ 'a': 4, 'b': 8 }, square);
 * // => [16, 64] (iteration order is not guaranteed)
 *
 * var users = [
 *   { 'user': 'barney' },
 *   { 'user': 'fred' }
 * ];
 *
 * // The `_.property` iteratee shorthand.
 * _.map(users, 'user');
 * // => ['barney', 'fred']
 */
function map(collection, iteratee) {
  var func = isArray(collection) ? arrayMap : baseMap;
  return func(collection, baseIteratee(iteratee, 3));
}

module.exports = map;


/***/ }),

/***/ "./node_modules/lodash/memoize.js":
/*!****************************************!*\
  !*** ./node_modules/lodash/memoize.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var MapCache = __webpack_require__(/*! ./_MapCache */ "./node_modules/lodash/_MapCache.js");

/** Error message constants. */
var FUNC_ERROR_TEXT = 'Expected a function';

/**
 * Creates a function that memoizes the result of `func`. If `resolver` is
 * provided, it determines the cache key for storing the result based on the
 * arguments provided to the memoized function. By default, the first argument
 * provided to the memoized function is used as the map cache key. The `func`
 * is invoked with the `this` binding of the memoized function.
 *
 * **Note:** The cache is exposed as the `cache` property on the memoized
 * function. Its creation may be customized by replacing the `_.memoize.Cache`
 * constructor with one whose instances implement the
 * [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object)
 * method interface of `clear`, `delete`, `get`, `has`, and `set`.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Function
 * @param {Function} func The function to have its output memoized.
 * @param {Function} [resolver] The function to resolve the cache key.
 * @returns {Function} Returns the new memoized function.
 * @example
 *
 * var object = { 'a': 1, 'b': 2 };
 * var other = { 'c': 3, 'd': 4 };
 *
 * var values = _.memoize(_.values);
 * values(object);
 * // => [1, 2]
 *
 * values(other);
 * // => [3, 4]
 *
 * object.a = 2;
 * values(object);
 * // => [1, 2]
 *
 * // Modify the result cache.
 * values.cache.set(object, ['a', 'b']);
 * values(object);
 * // => ['a', 'b']
 *
 * // Replace `_.memoize.Cache`.
 * _.memoize.Cache = WeakMap;
 */
function memoize(func, resolver) {
  if (typeof func != 'function' || (resolver != null && typeof resolver != 'function')) {
    throw new TypeError(FUNC_ERROR_TEXT);
  }
  var memoized = function() {
    var args = arguments,
        key = resolver ? resolver.apply(this, args) : args[0],
        cache = memoized.cache;

    if (cache.has(key)) {
      return cache.get(key);
    }
    var result = func.apply(this, args);
    memoized.cache = cache.set(key, result) || cache;
    return result;
  };
  memoized.cache = new (memoize.Cache || MapCache);
  return memoized;
}

// Expose `MapCache`.
memoize.Cache = MapCache;

module.exports = memoize;


/***/ }),

/***/ "./node_modules/lodash/merge.js":
/*!**************************************!*\
  !*** ./node_modules/lodash/merge.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseMerge = __webpack_require__(/*! ./_baseMerge */ "./node_modules/lodash/_baseMerge.js"),
    createAssigner = __webpack_require__(/*! ./_createAssigner */ "./node_modules/lodash/_createAssigner.js");

/**
 * This method is like `_.assign` except that it recursively merges own and
 * inherited enumerable string keyed properties of source objects into the
 * destination object. Source properties that resolve to `undefined` are
 * skipped if a destination value exists. Array and plain object properties
 * are merged recursively. Other objects and value types are overridden by
 * assignment. Source objects are applied from left to right. Subsequent
 * sources overwrite property assignments of previous sources.
 *
 * **Note:** This method mutates `object`.
 *
 * @static
 * @memberOf _
 * @since 0.5.0
 * @category Object
 * @param {Object} object The destination object.
 * @param {...Object} [sources] The source objects.
 * @returns {Object} Returns `object`.
 * @example
 *
 * var object = {
 *   'a': [{ 'b': 2 }, { 'd': 4 }]
 * };
 *
 * var other = {
 *   'a': [{ 'c': 3 }, { 'e': 5 }]
 * };
 *
 * _.merge(object, other);
 * // => { 'a': [{ 'b': 2, 'c': 3 }, { 'd': 4, 'e': 5 }] }
 */
var merge = createAssigner(function(object, source, srcIndex) {
  baseMerge(object, source, srcIndex);
});

module.exports = merge;


/***/ }),

/***/ "./node_modules/lodash/noop.js":
/*!*************************************!*\
  !*** ./node_modules/lodash/noop.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * This method returns `undefined`.
 *
 * @static
 * @memberOf _
 * @since 2.3.0
 * @category Util
 * @example
 *
 * _.times(2, _.noop);
 * // => [undefined, undefined]
 */
function noop() {
  // No operation performed.
}

module.exports = noop;


/***/ }),

/***/ "./node_modules/lodash/now.js":
/*!************************************!*\
  !*** ./node_modules/lodash/now.js ***!
  \************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var root = __webpack_require__(/*! ./_root */ "./node_modules/lodash/_root.js");

/**
 * Gets the timestamp of the number of milliseconds that have elapsed since
 * the Unix epoch (1 January 1970 00:00:00 UTC).
 *
 * @static
 * @memberOf _
 * @since 2.4.0
 * @category Date
 * @returns {number} Returns the timestamp.
 * @example
 *
 * _.defer(function(stamp) {
 *   console.log(_.now() - stamp);
 * }, _.now());
 * // => Logs the number of milliseconds it took for the deferred invocation.
 */
var now = function() {
  return root.Date.now();
};

module.exports = now;


/***/ }),

/***/ "./node_modules/lodash/omit.js":
/*!*************************************!*\
  !*** ./node_modules/lodash/omit.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayMap = __webpack_require__(/*! ./_arrayMap */ "./node_modules/lodash/_arrayMap.js"),
    baseClone = __webpack_require__(/*! ./_baseClone */ "./node_modules/lodash/_baseClone.js"),
    baseUnset = __webpack_require__(/*! ./_baseUnset */ "./node_modules/lodash/_baseUnset.js"),
    castPath = __webpack_require__(/*! ./_castPath */ "./node_modules/lodash/_castPath.js"),
    copyObject = __webpack_require__(/*! ./_copyObject */ "./node_modules/lodash/_copyObject.js"),
    customOmitClone = __webpack_require__(/*! ./_customOmitClone */ "./node_modules/lodash/_customOmitClone.js"),
    flatRest = __webpack_require__(/*! ./_flatRest */ "./node_modules/lodash/_flatRest.js"),
    getAllKeysIn = __webpack_require__(/*! ./_getAllKeysIn */ "./node_modules/lodash/_getAllKeysIn.js");

/** Used to compose bitmasks for cloning. */
var CLONE_DEEP_FLAG = 1,
    CLONE_FLAT_FLAG = 2,
    CLONE_SYMBOLS_FLAG = 4;

/**
 * The opposite of `_.pick`; this method creates an object composed of the
 * own and inherited enumerable property paths of `object` that are not omitted.
 *
 * **Note:** This method is considerably slower than `_.pick`.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Object
 * @param {Object} object The source object.
 * @param {...(string|string[])} [paths] The property paths to omit.
 * @returns {Object} Returns the new object.
 * @example
 *
 * var object = { 'a': 1, 'b': '2', 'c': 3 };
 *
 * _.omit(object, ['a', 'c']);
 * // => { 'b': '2' }
 */
var omit = flatRest(function(object, paths) {
  var result = {};
  if (object == null) {
    return result;
  }
  var isDeep = false;
  paths = arrayMap(paths, function(path) {
    path = castPath(path, object);
    isDeep || (isDeep = path.length > 1);
    return path;
  });
  copyObject(object, getAllKeysIn(object), result);
  if (isDeep) {
    result = baseClone(result, CLONE_DEEP_FLAG | CLONE_FLAT_FLAG | CLONE_SYMBOLS_FLAG, customOmitClone);
  }
  var length = paths.length;
  while (length--) {
    baseUnset(result, paths[length]);
  }
  return result;
});

module.exports = omit;


/***/ }),

/***/ "./node_modules/lodash/pick.js":
/*!*************************************!*\
  !*** ./node_modules/lodash/pick.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var basePick = __webpack_require__(/*! ./_basePick */ "./node_modules/lodash/_basePick.js"),
    flatRest = __webpack_require__(/*! ./_flatRest */ "./node_modules/lodash/_flatRest.js");

/**
 * Creates an object composed of the picked `object` properties.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Object
 * @param {Object} object The source object.
 * @param {...(string|string[])} [paths] The property paths to pick.
 * @returns {Object} Returns the new object.
 * @example
 *
 * var object = { 'a': 1, 'b': '2', 'c': 3 };
 *
 * _.pick(object, ['a', 'c']);
 * // => { 'a': 1, 'c': 3 }
 */
var pick = flatRest(function(object, paths) {
  return object == null ? {} : basePick(object, paths);
});

module.exports = pick;


/***/ }),

/***/ "./node_modules/lodash/property.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/property.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseProperty = __webpack_require__(/*! ./_baseProperty */ "./node_modules/lodash/_baseProperty.js"),
    basePropertyDeep = __webpack_require__(/*! ./_basePropertyDeep */ "./node_modules/lodash/_basePropertyDeep.js"),
    isKey = __webpack_require__(/*! ./_isKey */ "./node_modules/lodash/_isKey.js"),
    toKey = __webpack_require__(/*! ./_toKey */ "./node_modules/lodash/_toKey.js");

/**
 * Creates a function that returns the value at `path` of a given object.
 *
 * @static
 * @memberOf _
 * @since 2.4.0
 * @category Util
 * @param {Array|string} path The path of the property to get.
 * @returns {Function} Returns the new accessor function.
 * @example
 *
 * var objects = [
 *   { 'a': { 'b': 2 } },
 *   { 'a': { 'b': 1 } }
 * ];
 *
 * _.map(objects, _.property('a.b'));
 * // => [2, 1]
 *
 * _.map(_.sortBy(objects, _.property(['a', 'b'])), 'a.b');
 * // => [1, 2]
 */
function property(path) {
  return isKey(path) ? baseProperty(toKey(path)) : basePropertyDeep(path);
}

module.exports = property;


/***/ }),

/***/ "./node_modules/lodash/sortBy.js":
/*!***************************************!*\
  !*** ./node_modules/lodash/sortBy.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseFlatten = __webpack_require__(/*! ./_baseFlatten */ "./node_modules/lodash/_baseFlatten.js"),
    baseOrderBy = __webpack_require__(/*! ./_baseOrderBy */ "./node_modules/lodash/_baseOrderBy.js"),
    baseRest = __webpack_require__(/*! ./_baseRest */ "./node_modules/lodash/_baseRest.js"),
    isIterateeCall = __webpack_require__(/*! ./_isIterateeCall */ "./node_modules/lodash/_isIterateeCall.js");

/**
 * Creates an array of elements, sorted in ascending order by the results of
 * running each element in a collection thru each iteratee. This method
 * performs a stable sort, that is, it preserves the original sort order of
 * equal elements. The iteratees are invoked with one argument: (value).
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Collection
 * @param {Array|Object} collection The collection to iterate over.
 * @param {...(Function|Function[])} [iteratees=[_.identity]]
 *  The iteratees to sort by.
 * @returns {Array} Returns the new sorted array.
 * @example
 *
 * var users = [
 *   { 'user': 'fred',   'age': 48 },
 *   { 'user': 'barney', 'age': 36 },
 *   { 'user': 'fred',   'age': 40 },
 *   { 'user': 'barney', 'age': 34 }
 * ];
 *
 * _.sortBy(users, [function(o) { return o.user; }]);
 * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]
 *
 * _.sortBy(users, ['user', 'age']);
 * // => objects for [['barney', 34], ['barney', 36], ['fred', 40], ['fred', 48]]
 */
var sortBy = baseRest(function(collection, iteratees) {
  if (collection == null) {
    return [];
  }
  var length = iteratees.length;
  if (length > 1 && isIterateeCall(collection, iteratees[0], iteratees[1])) {
    iteratees = [];
  } else if (length > 2 && isIterateeCall(iteratees[0], iteratees[1], iteratees[2])) {
    iteratees = [iteratees[0]];
  }
  return baseOrderBy(collection, baseFlatten(iteratees, 1), []);
});

module.exports = sortBy;


/***/ }),

/***/ "./node_modules/lodash/stubArray.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/stubArray.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * This method returns a new empty array.
 *
 * @static
 * @memberOf _
 * @since 4.13.0
 * @category Util
 * @returns {Array} Returns the new empty array.
 * @example
 *
 * var arrays = _.times(2, _.stubArray);
 *
 * console.log(arrays);
 * // => [[], []]
 *
 * console.log(arrays[0] === arrays[1]);
 * // => false
 */
function stubArray() {
  return [];
}

module.exports = stubArray;


/***/ }),

/***/ "./node_modules/lodash/stubFalse.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/stubFalse.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * This method returns `false`.
 *
 * @static
 * @memberOf _
 * @since 4.13.0
 * @category Util
 * @returns {boolean} Returns `false`.
 * @example
 *
 * _.times(2, _.stubFalse);
 * // => [false, false]
 */
function stubFalse() {
  return false;
}

module.exports = stubFalse;


/***/ }),

/***/ "./node_modules/lodash/sum.js":
/*!************************************!*\
  !*** ./node_modules/lodash/sum.js ***!
  \************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseSum = __webpack_require__(/*! ./_baseSum */ "./node_modules/lodash/_baseSum.js"),
    identity = __webpack_require__(/*! ./identity */ "./node_modules/lodash/identity.js");

/**
 * Computes the sum of the values in `array`.
 *
 * @static
 * @memberOf _
 * @since 3.4.0
 * @category Math
 * @param {Array} array The array to iterate over.
 * @returns {number} Returns the sum.
 * @example
 *
 * _.sum([4, 2, 8, 6]);
 * // => 20
 */
function sum(array) {
  return (array && array.length)
    ? baseSum(array, identity)
    : 0;
}

module.exports = sum;


/***/ }),

/***/ "./node_modules/lodash/throttle.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/throttle.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var debounce = __webpack_require__(/*! ./debounce */ "./node_modules/lodash/debounce.js"),
    isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js");

/** Error message constants. */
var FUNC_ERROR_TEXT = 'Expected a function';

/**
 * Creates a throttled function that only invokes `func` at most once per
 * every `wait` milliseconds. The throttled function comes with a `cancel`
 * method to cancel delayed `func` invocations and a `flush` method to
 * immediately invoke them. Provide `options` to indicate whether `func`
 * should be invoked on the leading and/or trailing edge of the `wait`
 * timeout. The `func` is invoked with the last arguments provided to the
 * throttled function. Subsequent calls to the throttled function return the
 * result of the last `func` invocation.
 *
 * **Note:** If `leading` and `trailing` options are `true`, `func` is
 * invoked on the trailing edge of the timeout only if the throttled function
 * is invoked more than once during the `wait` timeout.
 *
 * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
 * until to the next tick, similar to `setTimeout` with a timeout of `0`.
 *
 * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
 * for details over the differences between `_.throttle` and `_.debounce`.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Function
 * @param {Function} func The function to throttle.
 * @param {number} [wait=0] The number of milliseconds to throttle invocations to.
 * @param {Object} [options={}] The options object.
 * @param {boolean} [options.leading=true]
 *  Specify invoking on the leading edge of the timeout.
 * @param {boolean} [options.trailing=true]
 *  Specify invoking on the trailing edge of the timeout.
 * @returns {Function} Returns the new throttled function.
 * @example
 *
 * // Avoid excessively updating the position while scrolling.
 * jQuery(window).on('scroll', _.throttle(updatePosition, 100));
 *
 * // Invoke `renewToken` when the click event is fired, but not more than once every 5 minutes.
 * var throttled = _.throttle(renewToken, 300000, { 'trailing': false });
 * jQuery(element).on('click', throttled);
 *
 * // Cancel the trailing throttled invocation.
 * jQuery(window).on('popstate', throttled.cancel);
 */
function throttle(func, wait, options) {
  var leading = true,
      trailing = true;

  if (typeof func != 'function') {
    throw new TypeError(FUNC_ERROR_TEXT);
  }
  if (isObject(options)) {
    leading = 'leading' in options ? !!options.leading : leading;
    trailing = 'trailing' in options ? !!options.trailing : trailing;
  }
  return debounce(func, wait, {
    'leading': leading,
    'maxWait': wait,
    'trailing': trailing
  });
}

module.exports = throttle;


/***/ }),

/***/ "./node_modules/lodash/toFinite.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/toFinite.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var toNumber = __webpack_require__(/*! ./toNumber */ "./node_modules/lodash/toNumber.js");

/** Used as references for various `Number` constants. */
var INFINITY = 1 / 0,
    MAX_INTEGER = 1.7976931348623157e+308;

/**
 * Converts `value` to a finite number.
 *
 * @static
 * @memberOf _
 * @since 4.12.0
 * @category Lang
 * @param {*} value The value to convert.
 * @returns {number} Returns the converted number.
 * @example
 *
 * _.toFinite(3.2);
 * // => 3.2
 *
 * _.toFinite(Number.MIN_VALUE);
 * // => 5e-324
 *
 * _.toFinite(Infinity);
 * // => 1.7976931348623157e+308
 *
 * _.toFinite('3.2');
 * // => 3.2
 */
function toFinite(value) {
  if (!value) {
    return value === 0 ? value : 0;
  }
  value = toNumber(value);
  if (value === INFINITY || value === -INFINITY) {
    var sign = (value < 0 ? -1 : 1);
    return sign * MAX_INTEGER;
  }
  return value === value ? value : 0;
}

module.exports = toFinite;


/***/ }),

/***/ "./node_modules/lodash/toInteger.js":
/*!******************************************!*\
  !*** ./node_modules/lodash/toInteger.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var toFinite = __webpack_require__(/*! ./toFinite */ "./node_modules/lodash/toFinite.js");

/**
 * Converts `value` to an integer.
 *
 * **Note:** This method is loosely based on
 * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to convert.
 * @returns {number} Returns the converted integer.
 * @example
 *
 * _.toInteger(3.2);
 * // => 3
 *
 * _.toInteger(Number.MIN_VALUE);
 * // => 0
 *
 * _.toInteger(Infinity);
 * // => 1.7976931348623157e+308
 *
 * _.toInteger('3.2');
 * // => 3
 */
function toInteger(value) {
  var result = toFinite(value),
      remainder = result % 1;

  return result === result ? (remainder ? result - remainder : result) : 0;
}

module.exports = toInteger;


/***/ }),

/***/ "./node_modules/lodash/toNumber.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/toNumber.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var isObject = __webpack_require__(/*! ./isObject */ "./node_modules/lodash/isObject.js"),
    isSymbol = __webpack_require__(/*! ./isSymbol */ "./node_modules/lodash/isSymbol.js");

/** Used as references for various `Number` constants. */
var NAN = 0 / 0;

/** Used to match leading and trailing whitespace. */
var reTrim = /^\s+|\s+$/g;

/** Used to detect bad signed hexadecimal string values. */
var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;

/** Used to detect binary string values. */
var reIsBinary = /^0b[01]+$/i;

/** Used to detect octal string values. */
var reIsOctal = /^0o[0-7]+$/i;

/** Built-in method references without a dependency on `root`. */
var freeParseInt = parseInt;

/**
 * Converts `value` to a number.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to process.
 * @returns {number} Returns the number.
 * @example
 *
 * _.toNumber(3.2);
 * // => 3.2
 *
 * _.toNumber(Number.MIN_VALUE);
 * // => 5e-324
 *
 * _.toNumber(Infinity);
 * // => Infinity
 *
 * _.toNumber('3.2');
 * // => 3.2
 */
function toNumber(value) {
  if (typeof value == 'number') {
    return value;
  }
  if (isSymbol(value)) {
    return NAN;
  }
  if (isObject(value)) {
    var other = typeof value.valueOf == 'function' ? value.valueOf() : value;
    value = isObject(other) ? (other + '') : other;
  }
  if (typeof value != 'string') {
    return value === 0 ? value : +value;
  }
  value = value.replace(reTrim, '');
  var isBinary = reIsBinary.test(value);
  return (isBinary || reIsOctal.test(value))
    ? freeParseInt(value.slice(2), isBinary ? 2 : 8)
    : (reIsBadHex.test(value) ? NAN : +value);
}

module.exports = toNumber;


/***/ }),

/***/ "./node_modules/lodash/toPlainObject.js":
/*!**********************************************!*\
  !*** ./node_modules/lodash/toPlainObject.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var copyObject = __webpack_require__(/*! ./_copyObject */ "./node_modules/lodash/_copyObject.js"),
    keysIn = __webpack_require__(/*! ./keysIn */ "./node_modules/lodash/keysIn.js");

/**
 * Converts `value` to a plain object flattening inherited enumerable string
 * keyed properties of `value` to own properties of the plain object.
 *
 * @static
 * @memberOf _
 * @since 3.0.0
 * @category Lang
 * @param {*} value The value to convert.
 * @returns {Object} Returns the converted plain object.
 * @example
 *
 * function Foo() {
 *   this.b = 2;
 * }
 *
 * Foo.prototype.c = 3;
 *
 * _.assign({ 'a': 1 }, new Foo);
 * // => { 'a': 1, 'b': 2 }
 *
 * _.assign({ 'a': 1 }, _.toPlainObject(new Foo));
 * // => { 'a': 1, 'b': 2, 'c': 3 }
 */
function toPlainObject(value) {
  return copyObject(value, keysIn(value));
}

module.exports = toPlainObject;


/***/ }),

/***/ "./node_modules/lodash/toString.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/toString.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseToString = __webpack_require__(/*! ./_baseToString */ "./node_modules/lodash/_baseToString.js");

/**
 * Converts `value` to a string. An empty string is returned for `null`
 * and `undefined` values. The sign of `-0` is preserved.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to convert.
 * @returns {string} Returns the converted string.
 * @example
 *
 * _.toString(null);
 * // => ''
 *
 * _.toString(-0);
 * // => '-0'
 *
 * _.toString([1, 2, 3]);
 * // => '1,2,3'
 */
function toString(value) {
  return value == null ? '' : baseToString(value);
}

module.exports = toString;


/***/ }),

/***/ "./node_modules/lodash/union.js":
/*!**************************************!*\
  !*** ./node_modules/lodash/union.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseFlatten = __webpack_require__(/*! ./_baseFlatten */ "./node_modules/lodash/_baseFlatten.js"),
    baseRest = __webpack_require__(/*! ./_baseRest */ "./node_modules/lodash/_baseRest.js"),
    baseUniq = __webpack_require__(/*! ./_baseUniq */ "./node_modules/lodash/_baseUniq.js"),
    isArrayLikeObject = __webpack_require__(/*! ./isArrayLikeObject */ "./node_modules/lodash/isArrayLikeObject.js");

/**
 * Creates an array of unique values, in order, from all given arrays using
 * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
 * for equality comparisons.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Array
 * @param {...Array} [arrays] The arrays to inspect.
 * @returns {Array} Returns the new array of combined values.
 * @example
 *
 * _.union([2], [1, 2]);
 * // => [2, 1]
 */
var union = baseRest(function(arrays) {
  return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true));
});

module.exports = union;


/***/ }),

/***/ "./node_modules/lodash/uniqBy.js":
/*!***************************************!*\
  !*** ./node_modules/lodash/uniqBy.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseIteratee = __webpack_require__(/*! ./_baseIteratee */ "./node_modules/lodash/_baseIteratee.js"),
    baseUniq = __webpack_require__(/*! ./_baseUniq */ "./node_modules/lodash/_baseUniq.js");

/**
 * This method is like `_.uniq` except that it accepts `iteratee` which is
 * invoked for each element in `array` to generate the criterion by which
 * uniqueness is computed. The order of result values is determined by the
 * order they occur in the array. The iteratee is invoked with one argument:
 * (value).
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Array
 * @param {Array} array The array to inspect.
 * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
 * @returns {Array} Returns the new duplicate free array.
 * @example
 *
 * _.uniqBy([2.1, 1.2, 2.3], Math.floor);
 * // => [2.1, 1.2]
 *
 * // The `_.property` iteratee shorthand.
 * _.uniqBy([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x');
 * // => [{ 'x': 1 }, { 'x': 2 }]
 */
function uniqBy(array, iteratee) {
  return (array && array.length) ? baseUniq(array, baseIteratee(iteratee, 2)) : [];
}

module.exports = uniqBy;


/***/ }),

/***/ "./node_modules/lodash/uniqueId.js":
/*!*****************************************!*\
  !*** ./node_modules/lodash/uniqueId.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var toString = __webpack_require__(/*! ./toString */ "./node_modules/lodash/toString.js");

/** Used to generate unique IDs. */
var idCounter = 0;

/**
 * Generates a unique ID. If `prefix` is given, the ID is appended to it.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Util
 * @param {string} [prefix=''] The value to prefix the ID with.
 * @returns {string} Returns the unique ID.
 * @example
 *
 * _.uniqueId('contact_');
 * // => 'contact_104'
 *
 * _.uniqueId();
 * // => '105'
 */
function uniqueId(prefix) {
  var id = ++idCounter;
  return toString(prefix) + id;
}

module.exports = uniqueId;


/***/ }),

/***/ "./node_modules/lodash/unzip.js":
/*!**************************************!*\
  !*** ./node_modules/lodash/unzip.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var arrayFilter = __webpack_require__(/*! ./_arrayFilter */ "./node_modules/lodash/_arrayFilter.js"),
    arrayMap = __webpack_require__(/*! ./_arrayMap */ "./node_modules/lodash/_arrayMap.js"),
    baseProperty = __webpack_require__(/*! ./_baseProperty */ "./node_modules/lodash/_baseProperty.js"),
    baseTimes = __webpack_require__(/*! ./_baseTimes */ "./node_modules/lodash/_baseTimes.js"),
    isArrayLikeObject = __webpack_require__(/*! ./isArrayLikeObject */ "./node_modules/lodash/isArrayLikeObject.js");

/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeMax = Math.max;

/**
 * This method is like `_.zip` except that it accepts an array of grouped
 * elements and creates an array regrouping the elements to their pre-zip
 * configuration.
 *
 * @static
 * @memberOf _
 * @since 1.2.0
 * @category Array
 * @param {Array} array The array of grouped elements to process.
 * @returns {Array} Returns the new array of regrouped elements.
 * @example
 *
 * var zipped = _.zip(['a', 'b'], [1, 2], [true, false]);
 * // => [['a', 1, true], ['b', 2, false]]
 *
 * _.unzip(zipped);
 * // => [['a', 'b'], [1, 2], [true, false]]
 */
function unzip(array) {
  if (!(array && array.length)) {
    return [];
  }
  var length = 0;
  array = arrayFilter(array, function(group) {
    if (isArrayLikeObject(group)) {
      length = nativeMax(group.length, length);
      return true;
    }
  });
  return baseTimes(length, function(index) {
    return arrayMap(array, baseProperty(index));
  });
}

module.exports = unzip;


/***/ }),

/***/ "./node_modules/lodash/upperFirst.js":
/*!*******************************************!*\
  !*** ./node_modules/lodash/upperFirst.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var createCaseFirst = __webpack_require__(/*! ./_createCaseFirst */ "./node_modules/lodash/_createCaseFirst.js");

/**
 * Converts the first character of `string` to upper case.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category String
 * @param {string} [string=''] The string to convert.
 * @returns {string} Returns the converted string.
 * @example
 *
 * _.upperFirst('fred');
 * // => 'Fred'
 *
 * _.upperFirst('FRED');
 * // => 'FRED'
 */
var upperFirst = createCaseFirst('toUpperCase');

module.exports = upperFirst;


/***/ }),

/***/ "./node_modules/lodash/values.js":
/*!***************************************!*\
  !*** ./node_modules/lodash/values.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseValues = __webpack_require__(/*! ./_baseValues */ "./node_modules/lodash/_baseValues.js"),
    keys = __webpack_require__(/*! ./keys */ "./node_modules/lodash/keys.js");

/**
 * Creates an array of the own enumerable string keyed property values of `object`.
 *
 * **Note:** Non-object values are coerced to objects.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Object
 * @param {Object} object The object to query.
 * @returns {Array} Returns the array of property values.
 * @example
 *
 * function Foo() {
 *   this.a = 1;
 *   this.b = 2;
 * }
 *
 * Foo.prototype.c = 3;
 *
 * _.values(new Foo);
 * // => [1, 2] (iteration order is not guaranteed)
 *
 * _.values('hi');
 * // => ['h', 'i']
 */
function values(object) {
  return object == null ? [] : baseValues(object, keys(object));
}

module.exports = values;


/***/ }),

/***/ "./node_modules/lodash/zip.js":
/*!************************************!*\
  !*** ./node_modules/lodash/zip.js ***!
  \************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var baseRest = __webpack_require__(/*! ./_baseRest */ "./node_modules/lodash/_baseRest.js"),
    unzip = __webpack_require__(/*! ./unzip */ "./node_modules/lodash/unzip.js");

/**
 * Creates an array of grouped elements, the first of which contains the
 * first elements of the given arrays, the second of which contains the
 * second elements of the given arrays, and so on.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Array
 * @param {...Array} [arrays] The arrays to process.
 * @returns {Array} Returns the new array of grouped elements.
 * @example
 *
 * _.zip(['a', 'b'], [1, 2], [true, false]);
 * // => [['a', 1, true], ['b', 2, false]]
 */
var zip = baseRest(unzip);

module.exports = zip;


/***/ }),

/***/ "./node_modules/marked/lib/marked.js":
/*!*******************************************!*\
  !*** ./node_modules/marked/lib/marked.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(global) {/**
 * marked - a markdown parser
 * Copyright (c) 2011-2018, Christopher Jeffrey. (MIT Licensed)
 * https://github.com/markedjs/marked
 */

;(function(root) {
'use strict';

/**
 * Block-Level Grammar
 */

var block = {
  newline: /^\n+/,
  code: /^( {4}[^\n]+\n*)+/,
  fences: noop,
  hr: /^ {0,3}((?:- *){3,}|(?:_ *){3,}|(?:\* *){3,})(?:\n+|$)/,
  heading: /^ *(#{1,6}) *([^\n]+?) *(?:#+ *)?(?:\n+|$)/,
  nptable: noop,
  blockquote: /^( {0,3}> ?(paragraph|[^\n]*)(?:\n|$))+/,
  list: /^( {0,3})(bull) [\s\S]+?(?:hr|def|\n{2,}(?! )(?!\1bull )\n*|\s*$)/,
  html: '^ {0,3}(?:' // optional indentation
    + '<(script|pre|style)[\\s>][\\s\\S]*?(?:</\\1>[^\\n]*\\n+|$)' // (1)
    + '|comment[^\\n]*(\\n+|$)' // (2)
    + '|<\\?[\\s\\S]*?\\?>\\n*' // (3)
    + '|<![A-Z][\\s\\S]*?>\\n*' // (4)
    + '|<!\\[CDATA\\[[\\s\\S]*?\\]\\]>\\n*' // (5)
    + '|</?(tag)(?: +|\\n|/?>)[\\s\\S]*?(?:\\n{2,}|$)' // (6)
    + '|<(?!script|pre|style)([a-z][\\w-]*)(?:attribute)*? */?>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:\\n{2,}|$)' // (7) open tag
    + '|</(?!script|pre|style)[a-z][\\w-]*\\s*>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:\\n{2,}|$)' // (7) closing tag
    + ')',
  def: /^ {0,3}\[(label)\]: *\n? *<?([^\s>]+)>?(?:(?: +\n? *| *\n *)(title))? *(?:\n+|$)/,
  table: noop,
  lheading: /^([^\n]+)\n *(=|-){2,} *(?:\n+|$)/,
  paragraph: /^([^\n]+(?:\n(?!hr|heading|lheading| {0,3}>|<\/?(?:tag)(?: +|\n|\/?>)|<(?:script|pre|style|!--))[^\n]+)*)/,
  text: /^[^\n]+/
};

block._label = /(?!\s*\])(?:\\[\[\]]|[^\[\]])+/;
block._title = /(?:"(?:\\"?|[^"\\])*"|'[^'\n]*(?:\n[^'\n]+)*\n?'|\([^()]*\))/;
block.def = edit(block.def)
  .replace('label', block._label)
  .replace('title', block._title)
  .getRegex();

block.bullet = /(?:[*+-]|\d{1,9}\.)/;
block.item = /^( *)(bull) ?[^\n]*(?:\n(?!\1bull ?)[^\n]*)*/;
block.item = edit(block.item, 'gm')
  .replace(/bull/g, block.bullet)
  .getRegex();

block.list = edit(block.list)
  .replace(/bull/g, block.bullet)
  .replace('hr', '\\n+(?=\\1?(?:(?:- *){3,}|(?:_ *){3,}|(?:\\* *){3,})(?:\\n+|$))')
  .replace('def', '\\n+(?=' + block.def.source + ')')
  .getRegex();

block._tag = 'address|article|aside|base|basefont|blockquote|body|caption'
  + '|center|col|colgroup|dd|details|dialog|dir|div|dl|dt|fieldset|figcaption'
  + '|figure|footer|form|frame|frameset|h[1-6]|head|header|hr|html|iframe'
  + '|legend|li|link|main|menu|menuitem|meta|nav|noframes|ol|optgroup|option'
  + '|p|param|section|source|summary|table|tbody|td|tfoot|th|thead|title|tr'
  + '|track|ul';
block._comment = /<!--(?!-?>)[\s\S]*?-->/;
block.html = edit(block.html, 'i')
  .replace('comment', block._comment)
  .replace('tag', block._tag)
  .replace('attribute', / +[a-zA-Z:_][\w.:-]*(?: *= *"[^"\n]*"| *= *'[^'\n]*'| *= *[^\s"'=<>`]+)?/)
  .getRegex();

block.paragraph = edit(block.paragraph)
  .replace('hr', block.hr)
  .replace('heading', block.heading)
  .replace('lheading', block.lheading)
  .replace('tag', block._tag) // pars can be interrupted by type (6) html blocks
  .getRegex();

block.blockquote = edit(block.blockquote)
  .replace('paragraph', block.paragraph)
  .getRegex();

/**
 * Normal Block Grammar
 */

block.normal = merge({}, block);

/**
 * GFM Block Grammar
 */

block.gfm = merge({}, block.normal, {
  fences: /^ {0,3}(`{3,}|~{3,})([^`\n]*)\n(?:|([\s\S]*?)\n)(?: {0,3}\1[~`]* *(?:\n+|$)|$)/,
  paragraph: /^/,
  heading: /^ *(#{1,6}) +([^\n]+?) *#* *(?:\n+|$)/
});

block.gfm.paragraph = edit(block.paragraph)
  .replace('(?!', '(?!'
    + block.gfm.fences.source.replace('\\1', '\\2') + '|'
    + block.list.source.replace('\\1', '\\3') + '|')
  .getRegex();

/**
 * GFM + Tables Block Grammar
 */

block.tables = merge({}, block.gfm, {
  nptable: /^ *([^|\n ].*\|.*)\n *([-:]+ *\|[-| :]*)(?:\n((?:.*[^>\n ].*(?:\n|$))*)\n*|$)/,
  table: /^ *\|(.+)\n *\|?( *[-:]+[-| :]*)(?:\n((?: *[^>\n ].*(?:\n|$))*)\n*|$)/
});

/**
 * Pedantic grammar
 */

block.pedantic = merge({}, block.normal, {
  html: edit(
    '^ *(?:comment *(?:\\n|\\s*$)'
    + '|<(tag)[\\s\\S]+?</\\1> *(?:\\n{2,}|\\s*$)' // closed tag
    + '|<tag(?:"[^"]*"|\'[^\']*\'|\\s[^\'"/>\\s]*)*?/?> *(?:\\n{2,}|\\s*$))')
    .replace('comment', block._comment)
    .replace(/tag/g, '(?!(?:'
      + 'a|em|strong|small|s|cite|q|dfn|abbr|data|time|code|var|samp|kbd|sub'
      + '|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo|span|br|wbr|ins|del|img)'
      + '\\b)\\w+(?!:|[^\\w\\s@]*@)\\b')
    .getRegex(),
  def: /^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +(["(][^\n]+[")]))? *(?:\n+|$)/
});

/**
 * Block Lexer
 */

function Lexer(options) {
  this.tokens = [];
  this.tokens.links = Object.create(null);
  this.options = options || marked.defaults;
  this.rules = block.normal;

  if (this.options.pedantic) {
    this.rules = block.pedantic;
  } else if (this.options.gfm) {
    if (this.options.tables) {
      this.rules = block.tables;
    } else {
      this.rules = block.gfm;
    }
  }
}

/**
 * Expose Block Rules
 */

Lexer.rules = block;

/**
 * Static Lex Method
 */

Lexer.lex = function(src, options) {
  var lexer = new Lexer(options);
  return lexer.lex(src);
};

/**
 * Preprocessing
 */

Lexer.prototype.lex = function(src) {
  src = src
    .replace(/\r\n|\r/g, '\n')
    .replace(/\t/g, '    ')
    .replace(/\u00a0/g, ' ')
    .replace(/\u2424/g, '\n');

  return this.token(src, true);
};

/**
 * Lexing
 */

Lexer.prototype.token = function(src, top) {
  src = src.replace(/^ +$/gm, '');
  var next,
      loose,
      cap,
      bull,
      b,
      item,
      listStart,
      listItems,
      t,
      space,
      i,
      tag,
      l,
      isordered,
      istask,
      ischecked;

  while (src) {
    // newline
    if (cap = this.rules.newline.exec(src)) {
      src = src.substring(cap[0].length);
      if (cap[0].length > 1) {
        this.tokens.push({
          type: 'space'
        });
      }
    }

    // code
    if (cap = this.rules.code.exec(src)) {
      src = src.substring(cap[0].length);
      cap = cap[0].replace(/^ {4}/gm, '');
      this.tokens.push({
        type: 'code',
        text: !this.options.pedantic
          ? rtrim(cap, '\n')
          : cap
      });
      continue;
    }

    // fences (gfm)
    if (cap = this.rules.fences.exec(src)) {
      src = src.substring(cap[0].length);
      this.tokens.push({
        type: 'code',
        lang: cap[2] ? cap[2].trim() : cap[2],
        text: cap[3] || ''
      });
      continue;
    }

    // heading
    if (cap = this.rules.heading.exec(src)) {
      src = src.substring(cap[0].length);
      this.tokens.push({
        type: 'heading',
        depth: cap[1].length,
        text: cap[2]
      });
      continue;
    }

    // table no leading pipe (gfm)
    if (cap = this.rules.nptable.exec(src)) {
      item = {
        type: 'table',
        header: splitCells(cap[1].replace(/^ *| *\| *$/g, '')),
        align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
        cells: cap[3] ? cap[3].replace(/\n$/, '').split('\n') : []
      };

      if (item.header.length === item.align.length) {
        src = src.substring(cap[0].length);

        for (i = 0; i < item.align.length; i++) {
          if (/^ *-+: *$/.test(item.align[i])) {
            item.align[i] = 'right';
          } else if (/^ *:-+: *$/.test(item.align[i])) {
            item.align[i] = 'center';
          } else if (/^ *:-+ *$/.test(item.align[i])) {
            item.align[i] = 'left';
          } else {
            item.align[i] = null;
          }
        }

        for (i = 0; i < item.cells.length; i++) {
          item.cells[i] = splitCells(item.cells[i], item.header.length);
        }

        this.tokens.push(item);

        continue;
      }
    }

    // hr
    if (cap = this.rules.hr.exec(src)) {
      src = src.substring(cap[0].length);
      this.tokens.push({
        type: 'hr'
      });
      continue;
    }

    // blockquote
    if (cap = this.rules.blockquote.exec(src)) {
      src = src.substring(cap[0].length);

      this.tokens.push({
        type: 'blockquote_start'
      });

      cap = cap[0].replace(/^ *> ?/gm, '');

      // Pass `top` to keep the current
      // "toplevel" state. This is exactly
      // how markdown.pl works.
      this.token(cap, top);

      this.tokens.push({
        type: 'blockquote_end'
      });

      continue;
    }

    // list
    if (cap = this.rules.list.exec(src)) {
      src = src.substring(cap[0].length);
      bull = cap[2];
      isordered = bull.length > 1;

      listStart = {
        type: 'list_start',
        ordered: isordered,
        start: isordered ? +bull : '',
        loose: false
      };

      this.tokens.push(listStart);

      // Get each top-level item.
      cap = cap[0].match(this.rules.item);

      listItems = [];
      next = false;
      l = cap.length;
      i = 0;

      for (; i < l; i++) {
        item = cap[i];

        // Remove the list item's bullet
        // so it is seen as the next token.
        space = item.length;
        item = item.replace(/^ *([*+-]|\d+\.) */, '');

        // Outdent whatever the
        // list item contains. Hacky.
        if (~item.indexOf('\n ')) {
          space -= item.length;
          item = !this.options.pedantic
            ? item.replace(new RegExp('^ {1,' + space + '}', 'gm'), '')
            : item.replace(/^ {1,4}/gm, '');
        }

        // Determine whether the next list item belongs here.
        // Backpedal if it does not belong in this list.
        if (i !== l - 1) {
          b = block.bullet.exec(cap[i + 1])[0];
          if (bull.length > 1 ? b.length === 1
            : (b.length > 1 || (this.options.smartLists && b !== bull))) {
            src = cap.slice(i + 1).join('\n') + src;
            i = l - 1;
          }
        }

        // Determine whether item is loose or not.
        // Use: /(^|\n)(?! )[^\n]+\n\n(?!\s*$)/
        // for discount behavior.
        loose = next || /\n\n(?!\s*$)/.test(item);
        if (i !== l - 1) {
          next = item.charAt(item.length - 1) === '\n';
          if (!loose) loose = next;
        }

        if (loose) {
          listStart.loose = true;
        }

        // Check for task list items
        istask = /^\[[ xX]\] /.test(item);
        ischecked = undefined;
        if (istask) {
          ischecked = item[1] !== ' ';
          item = item.replace(/^\[[ xX]\] +/, '');
        }

        t = {
          type: 'list_item_start',
          task: istask,
          checked: ischecked,
          loose: loose
        };

        listItems.push(t);
        this.tokens.push(t);

        // Recurse.
        this.token(item, false);

        this.tokens.push({
          type: 'list_item_end'
        });
      }

      if (listStart.loose) {
        l = listItems.length;
        i = 0;
        for (; i < l; i++) {
          listItems[i].loose = true;
        }
      }

      this.tokens.push({
        type: 'list_end'
      });

      continue;
    }

    // html
    if (cap = this.rules.html.exec(src)) {
      src = src.substring(cap[0].length);
      this.tokens.push({
        type: this.options.sanitize
          ? 'paragraph'
          : 'html',
        pre: !this.options.sanitizer
          && (cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style'),
        text: cap[0]
      });
      continue;
    }

    // def
    if (top && (cap = this.rules.def.exec(src))) {
      src = src.substring(cap[0].length);
      if (cap[3]) cap[3] = cap[3].substring(1, cap[3].length - 1);
      tag = cap[1].toLowerCase().replace(/\s+/g, ' ');
      if (!this.tokens.links[tag]) {
        this.tokens.links[tag] = {
          href: cap[2],
          title: cap[3]
        };
      }
      continue;
    }

    // table (gfm)
    if (cap = this.rules.table.exec(src)) {
      item = {
        type: 'table',
        header: splitCells(cap[1].replace(/^ *| *\| *$/g, '')),
        align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
        cells: cap[3] ? cap[3].replace(/\n$/, '').split('\n') : []
      };

      if (item.header.length === item.align.length) {
        src = src.substring(cap[0].length);

        for (i = 0; i < item.align.length; i++) {
          if (/^ *-+: *$/.test(item.align[i])) {
            item.align[i] = 'right';
          } else if (/^ *:-+: *$/.test(item.align[i])) {
            item.align[i] = 'center';
          } else if (/^ *:-+ *$/.test(item.align[i])) {
            item.align[i] = 'left';
          } else {
            item.align[i] = null;
          }
        }

        for (i = 0; i < item.cells.length; i++) {
          item.cells[i] = splitCells(
            item.cells[i].replace(/^ *\| *| *\| *$/g, ''),
            item.header.length);
        }

        this.tokens.push(item);

        continue;
      }
    }

    // lheading
    if (cap = this.rules.lheading.exec(src)) {
      src = src.substring(cap[0].length);
      this.tokens.push({
        type: 'heading',
        depth: cap[2] === '=' ? 1 : 2,
        text: cap[1]
      });
      continue;
    }

    // top-level paragraph
    if (top && (cap = this.rules.paragraph.exec(src))) {
      src = src.substring(cap[0].length);
      this.tokens.push({
        type: 'paragraph',
        text: cap[1].charAt(cap[1].length - 1) === '\n'
          ? cap[1].slice(0, -1)
          : cap[1]
      });
      continue;
    }

    // text
    if (cap = this.rules.text.exec(src)) {
      // Top-level should never reach here.
      src = src.substring(cap[0].length);
      this.tokens.push({
        type: 'text',
        text: cap[0]
      });
      continue;
    }

    if (src) {
      throw new Error('Infinite loop on byte: ' + src.charCodeAt(0));
    }
  }

  return this.tokens;
};

/**
 * Inline-Level Grammar
 */

var inline = {
  escape: /^\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/,
  autolink: /^<(scheme:[^\s\x00-\x1f<>]*|email)>/,
  url: noop,
  tag: '^comment'
    + '|^</[a-zA-Z][\\w:-]*\\s*>' // self-closing tag
    + '|^<[a-zA-Z][\\w-]*(?:attribute)*?\\s*/?>' // open tag
    + '|^<\\?[\\s\\S]*?\\?>' // processing instruction, e.g. <?php ?>
    + '|^<![a-zA-Z]+\\s[\\s\\S]*?>' // declaration, e.g. <!DOCTYPE html>
    + '|^<!\\[CDATA\\[[\\s\\S]*?\\]\\]>', // CDATA section
  link: /^!?\[(label)\]\(href(?:\s+(title))?\s*\)/,
  reflink: /^!?\[(label)\]\[(?!\s*\])((?:\\[\[\]]?|[^\[\]\\])+)\]/,
  nolink: /^!?\[(?!\s*\])((?:\[[^\[\]]*\]|\\[\[\]]|[^\[\]])*)\](?:\[\])?/,
  strong: /^__([^\s_])__(?!_)|^\*\*([^\s*])\*\*(?!\*)|^__([^\s][\s\S]*?[^\s])__(?!_)|^\*\*([^\s][\s\S]*?[^\s])\*\*(?!\*)/,
  em: /^_([^\s_])_(?!_)|^\*([^\s*"<\[])\*(?!\*)|^_([^\s][\s\S]*?[^\s_])_(?!_|[^\spunctuation])|^_([^\s_][\s\S]*?[^\s])_(?!_|[^\spunctuation])|^\*([^\s"<\[][\s\S]*?[^\s*])\*(?!\*)|^\*([^\s*"<\[][\s\S]*?[^\s])\*(?!\*)/,
  code: /^(`+)([^`]|[^`][\s\S]*?[^`])\1(?!`)/,
  br: /^( {2,}|\\)\n(?!\s*$)/,
  del: noop,
  text: /^(`+|[^`])(?:[\s\S]*?(?:(?=[\\<!\[`*]|\b_|$)|[^ ](?= {2,}\n))|(?= {2,}\n))/
};

// list of punctuation marks from common mark spec
// without ` and ] to workaround Rule 17 (inline code blocks/links)
inline._punctuation = '!"#$%&\'()*+,\\-./:;<=>?@\\[^_{|}~';
inline.em = edit(inline.em).replace(/punctuation/g, inline._punctuation).getRegex();

inline._escapes = /\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/g;

inline._scheme = /[a-zA-Z][a-zA-Z0-9+.-]{1,31}/;
inline._email = /[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+(@)[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+(?![-_])/;
inline.autolink = edit(inline.autolink)
  .replace('scheme', inline._scheme)
  .replace('email', inline._email)
  .getRegex();

inline._attribute = /\s+[a-zA-Z:_][\w.:-]*(?:\s*=\s*"[^"]*"|\s*=\s*'[^']*'|\s*=\s*[^\s"'=<>`]+)?/;

inline.tag = edit(inline.tag)
  .replace('comment', block._comment)
  .replace('attribute', inline._attribute)
  .getRegex();

inline._label = /(?:\[[^\[\]]*\]|\\[\[\]]?|`[^`]*`|`(?!`)|[^\[\]\\`])*?/;
inline._href = /\s*(<(?:\\[<>]?|[^\s<>\\])*>|[^\s\x00-\x1f]*)/;
inline._title = /"(?:\\"?|[^"\\])*"|'(?:\\'?|[^'\\])*'|\((?:\\\)?|[^)\\])*\)/;

inline.link = edit(inline.link)
  .replace('label', inline._label)
  .replace('href', inline._href)
  .replace('title', inline._title)
  .getRegex();

inline.reflink = edit(inline.reflink)
  .replace('label', inline._label)
  .getRegex();

/**
 * Normal Inline Grammar
 */

inline.normal = merge({}, inline);

/**
 * Pedantic Inline Grammar
 */

inline.pedantic = merge({}, inline.normal, {
  strong: /^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,
  em: /^_(?=\S)([\s\S]*?\S)_(?!_)|^\*(?=\S)([\s\S]*?\S)\*(?!\*)/,
  link: edit(/^!?\[(label)\]\((.*?)\)/)
    .replace('label', inline._label)
    .getRegex(),
  reflink: edit(/^!?\[(label)\]\s*\[([^\]]*)\]/)
    .replace('label', inline._label)
    .getRegex()
});

/**
 * GFM Inline Grammar
 */

inline.gfm = merge({}, inline.normal, {
  escape: edit(inline.escape).replace('])', '~|])').getRegex(),
  _extended_email: /[A-Za-z0-9._+-]+(@)[a-zA-Z0-9-_]+(?:\.[a-zA-Z0-9-_]*[a-zA-Z0-9])+(?![-_])/,
  url: /^((?:ftp|https?):\/\/|www\.)(?:[a-zA-Z0-9\-]+\.?)+[^\s<]*|^email/,
  _backpedal: /(?:[^?!.,:;*_~()&]+|\([^)]*\)|&(?![a-zA-Z0-9]+;$)|[?!.,:;*_~)]+(?!$))+/,
  del: /^~+(?=\S)([\s\S]*?\S)~+/,
  text: /^(`+|[^`])(?:[\s\S]*?(?:(?=[\\<!\[`*~]|\b_|https?:\/\/|ftp:\/\/|www\.|$)|[^ ](?= {2,}\n)|[^a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-](?=[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@))|(?= {2,}\n|[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@))/
});

inline.gfm.url = edit(inline.gfm.url, 'i')
  .replace('email', inline.gfm._extended_email)
  .getRegex();
/**
 * GFM + Line Breaks Inline Grammar
 */

inline.breaks = merge({}, inline.gfm, {
  br: edit(inline.br).replace('{2,}', '*').getRegex(),
  text: edit(inline.gfm.text).replace(/\{2,\}/g, '*').getRegex()
});

/**
 * Inline Lexer & Compiler
 */

function InlineLexer(links, options) {
  this.options = options || marked.defaults;
  this.links = links;
  this.rules = inline.normal;
  this.renderer = this.options.renderer || new Renderer();
  this.renderer.options = this.options;

  if (!this.links) {
    throw new Error('Tokens array requires a `links` property.');
  }

  if (this.options.pedantic) {
    this.rules = inline.pedantic;
  } else if (this.options.gfm) {
    if (this.options.breaks) {
      this.rules = inline.breaks;
    } else {
      this.rules = inline.gfm;
    }
  }
}

/**
 * Expose Inline Rules
 */

InlineLexer.rules = inline;

/**
 * Static Lexing/Compiling Method
 */

InlineLexer.output = function(src, links, options) {
  var inline = new InlineLexer(links, options);
  return inline.output(src);
};

/**
 * Lexing/Compiling
 */

InlineLexer.prototype.output = function(src) {
  var out = '',
      link,
      text,
      href,
      title,
      cap,
      prevCapZero;

  while (src) {
    // escape
    if (cap = this.rules.escape.exec(src)) {
      src = src.substring(cap[0].length);
      out += escape(cap[1]);
      continue;
    }

    // tag
    if (cap = this.rules.tag.exec(src)) {
      if (!this.inLink && /^<a /i.test(cap[0])) {
        this.inLink = true;
      } else if (this.inLink && /^<\/a>/i.test(cap[0])) {
        this.inLink = false;
      }
      if (!this.inRawBlock && /^<(pre|code|kbd|script)(\s|>)/i.test(cap[0])) {
        this.inRawBlock = true;
      } else if (this.inRawBlock && /^<\/(pre|code|kbd|script)(\s|>)/i.test(cap[0])) {
        this.inRawBlock = false;
      }

      src = src.substring(cap[0].length);
      out += this.options.sanitize
        ? this.options.sanitizer
          ? this.options.sanitizer(cap[0])
          : escape(cap[0])
        : cap[0];
      continue;
    }

    // link
    if (cap = this.rules.link.exec(src)) {
      var lastParenIndex = findClosingBracket(cap[2], '()');
      if (lastParenIndex > -1) {
        var linkLen = cap[0].length - (cap[2].length - lastParenIndex) - (cap[3] || '').length;
        cap[2] = cap[2].substring(0, lastParenIndex);
        cap[0] = cap[0].substring(0, linkLen).trim();
        cap[3] = '';
      }
      src = src.substring(cap[0].length);
      this.inLink = true;
      href = cap[2];
      if (this.options.pedantic) {
        link = /^([^'"]*[^\s])\s+(['"])(.*)\2/.exec(href);

        if (link) {
          href = link[1];
          title = link[3];
        } else {
          title = '';
        }
      } else {
        title = cap[3] ? cap[3].slice(1, -1) : '';
      }
      href = href.trim().replace(/^<([\s\S]*)>$/, '$1');
      out += this.outputLink(cap, {
        href: InlineLexer.escapes(href),
        title: InlineLexer.escapes(title)
      });
      this.inLink = false;
      continue;
    }

    // reflink, nolink
    if ((cap = this.rules.reflink.exec(src))
        || (cap = this.rules.nolink.exec(src))) {
      src = src.substring(cap[0].length);
      link = (cap[2] || cap[1]).replace(/\s+/g, ' ');
      link = this.links[link.toLowerCase()];
      if (!link || !link.href) {
        out += cap[0].charAt(0);
        src = cap[0].substring(1) + src;
        continue;
      }
      this.inLink = true;
      out += this.outputLink(cap, link);
      this.inLink = false;
      continue;
    }

    // strong
    if (cap = this.rules.strong.exec(src)) {
      src = src.substring(cap[0].length);
      out += this.renderer.strong(this.output(cap[4] || cap[3] || cap[2] || cap[1]));
      continue;
    }

    // em
    if (cap = this.rules.em.exec(src)) {
      src = src.substring(cap[0].length);
      out += this.renderer.em(this.output(cap[6] || cap[5] || cap[4] || cap[3] || cap[2] || cap[1]));
      continue;
    }

    // code
    if (cap = this.rules.code.exec(src)) {
      src = src.substring(cap[0].length);
      out += this.renderer.codespan(escape(cap[2].trim(), true));
      continue;
    }

    // br
    if (cap = this.rules.br.exec(src)) {
      src = src.substring(cap[0].length);
      out += this.renderer.br();
      continue;
    }

    // del (gfm)
    if (cap = this.rules.del.exec(src)) {
      src = src.substring(cap[0].length);
      out += this.renderer.del(this.output(cap[1]));
      continue;
    }

    // autolink
    if (cap = this.rules.autolink.exec(src)) {
      src = src.substring(cap[0].length);
      if (cap[2] === '@') {
        text = escape(this.mangle(cap[1]));
        href = 'mailto:' + text;
      } else {
        text = escape(cap[1]);
        href = text;
      }
      out += this.renderer.link(href, null, text);
      continue;
    }

    // url (gfm)
    if (!this.inLink && (cap = this.rules.url.exec(src))) {
      if (cap[2] === '@') {
        text = escape(cap[0]);
        href = 'mailto:' + text;
      } else {
        // do extended autolink path validation
        do {
          prevCapZero = cap[0];
          cap[0] = this.rules._backpedal.exec(cap[0])[0];
        } while (prevCapZero !== cap[0]);
        text = escape(cap[0]);
        if (cap[1] === 'www.') {
          href = 'http://' + text;
        } else {
          href = text;
        }
      }
      src = src.substring(cap[0].length);
      out += this.renderer.link(href, null, text);
      continue;
    }

    // text
    if (cap = this.rules.text.exec(src)) {
      src = src.substring(cap[0].length);
      if (this.inRawBlock) {
        out += this.renderer.text(cap[0]);
      } else {
        out += this.renderer.text(escape(this.smartypants(cap[0])));
      }
      continue;
    }

    if (src) {
      throw new Error('Infinite loop on byte: ' + src.charCodeAt(0));
    }
  }

  return out;
};

InlineLexer.escapes = function(text) {
  return text ? text.replace(InlineLexer.rules._escapes, '$1') : text;
};

/**
 * Compile Link
 */

InlineLexer.prototype.outputLink = function(cap, link) {
  var href = link.href,
      title = link.title ? escape(link.title) : null;

  return cap[0].charAt(0) !== '!'
    ? this.renderer.link(href, title, this.output(cap[1]))
    : this.renderer.image(href, title, escape(cap[1]));
};

/**
 * Smartypants Transformations
 */

InlineLexer.prototype.smartypants = function(text) {
  if (!this.options.smartypants) return text;
  return text
    // em-dashes
    .replace(/---/g, '\u2014')
    // en-dashes
    .replace(/--/g, '\u2013')
    // opening singles
    .replace(/(^|[-\u2014/(\[{"\s])'/g, '$1\u2018')
    // closing singles & apostrophes
    .replace(/'/g, '\u2019')
    // opening doubles
    .replace(/(^|[-\u2014/(\[{\u2018\s])"/g, '$1\u201c')
    // closing doubles
    .replace(/"/g, '\u201d')
    // ellipses
    .replace(/\.{3}/g, '\u2026');
};

/**
 * Mangle Links
 */

InlineLexer.prototype.mangle = function(text) {
  if (!this.options.mangle) return text;
  var out = '',
      l = text.length,
      i = 0,
      ch;

  for (; i < l; i++) {
    ch = text.charCodeAt(i);
    if (Math.random() > 0.5) {
      ch = 'x' + ch.toString(16);
    }
    out += '&#' + ch + ';';
  }

  return out;
};

/**
 * Renderer
 */

function Renderer(options) {
  this.options = options || marked.defaults;
}

Renderer.prototype.code = function(code, infostring, escaped) {
  var lang = (infostring || '').match(/\S*/)[0];
  if (this.options.highlight) {
    var out = this.options.highlight(code, lang);
    if (out != null && out !== code) {
      escaped = true;
      code = out;
    }
  }

  if (!lang) {
    return '<pre><code>'
      + (escaped ? code : escape(code, true))
      + '</code></pre>';
  }

  return '<pre><code class="'
    + this.options.langPrefix
    + escape(lang, true)
    + '">'
    + (escaped ? code : escape(code, true))
    + '</code></pre>\n';
};

Renderer.prototype.blockquote = function(quote) {
  return '<blockquote>\n' + quote + '</blockquote>\n';
};

Renderer.prototype.html = function(html) {
  return html;
};

Renderer.prototype.heading = function(text, level, raw, slugger) {
  if (this.options.headerIds) {
    return '<h'
      + level
      + ' id="'
      + this.options.headerPrefix
      + slugger.slug(raw)
      + '">'
      + text
      + '</h'
      + level
      + '>\n';
  }
  // ignore IDs
  return '<h' + level + '>' + text + '</h' + level + '>\n';
};

Renderer.prototype.hr = function() {
  return this.options.xhtml ? '<hr/>\n' : '<hr>\n';
};

Renderer.prototype.list = function(body, ordered, start) {
  var type = ordered ? 'ol' : 'ul',
      startatt = (ordered && start !== 1) ? (' start="' + start + '"') : '';
  return '<' + type + startatt + '>\n' + body + '</' + type + '>\n';
};

Renderer.prototype.listitem = function(text) {
  return '<li>' + text + '</li>\n';
};

Renderer.prototype.checkbox = function(checked) {
  return '<input '
    + (checked ? 'checked="" ' : '')
    + 'disabled="" type="checkbox"'
    + (this.options.xhtml ? ' /' : '')
    + '> ';
};

Renderer.prototype.paragraph = function(text) {
  return '<p>' + text + '</p>\n';
};

Renderer.prototype.table = function(header, body) {
  if (body) body = '<tbody>' + body + '</tbody>';

  return '<table>\n'
    + '<thead>\n'
    + header
    + '</thead>\n'
    + body
    + '</table>\n';
};

Renderer.prototype.tablerow = function(content) {
  return '<tr>\n' + content + '</tr>\n';
};

Renderer.prototype.tablecell = function(content, flags) {
  var type = flags.header ? 'th' : 'td';
  var tag = flags.align
    ? '<' + type + ' align="' + flags.align + '">'
    : '<' + type + '>';
  return tag + content + '</' + type + '>\n';
};

// span level renderer
Renderer.prototype.strong = function(text) {
  return '<strong>' + text + '</strong>';
};

Renderer.prototype.em = function(text) {
  return '<em>' + text + '</em>';
};

Renderer.prototype.codespan = function(text) {
  return '<code>' + text + '</code>';
};

Renderer.prototype.br = function() {
  return this.options.xhtml ? '<br/>' : '<br>';
};

Renderer.prototype.del = function(text) {
  return '<del>' + text + '</del>';
};

Renderer.prototype.link = function(href, title, text) {
  href = cleanUrl(this.options.sanitize, this.options.baseUrl, href);
  if (href === null) {
    return text;
  }
  var out = '<a href="' + escape(href) + '"';
  if (title) {
    out += ' title="' + title + '"';
  }
  out += '>' + text + '</a>';
  return out;
};

Renderer.prototype.image = function(href, title, text) {
  href = cleanUrl(this.options.sanitize, this.options.baseUrl, href);
  if (href === null) {
    return text;
  }

  var out = '<img src="' + href + '" alt="' + text + '"';
  if (title) {
    out += ' title="' + title + '"';
  }
  out += this.options.xhtml ? '/>' : '>';
  return out;
};

Renderer.prototype.text = function(text) {
  return text;
};

/**
 * TextRenderer
 * returns only the textual part of the token
 */

function TextRenderer() {}

// no need for block level renderers

TextRenderer.prototype.strong =
TextRenderer.prototype.em =
TextRenderer.prototype.codespan =
TextRenderer.prototype.del =
TextRenderer.prototype.text = function (text) {
  return text;
};

TextRenderer.prototype.link =
TextRenderer.prototype.image = function(href, title, text) {
  return '' + text;
};

TextRenderer.prototype.br = function() {
  return '';
};

/**
 * Parsing & Compiling
 */

function Parser(options) {
  this.tokens = [];
  this.token = null;
  this.options = options || marked.defaults;
  this.options.renderer = this.options.renderer || new Renderer();
  this.renderer = this.options.renderer;
  this.renderer.options = this.options;
  this.slugger = new Slugger();
}

/**
 * Static Parse Method
 */

Parser.parse = function(src, options) {
  var parser = new Parser(options);
  return parser.parse(src);
};

/**
 * Parse Loop
 */

Parser.prototype.parse = function(src) {
  this.inline = new InlineLexer(src.links, this.options);
  // use an InlineLexer with a TextRenderer to extract pure text
  this.inlineText = new InlineLexer(
    src.links,
    merge({}, this.options, {renderer: new TextRenderer()})
  );
  this.tokens = src.reverse();

  var out = '';
  while (this.next()) {
    out += this.tok();
  }

  return out;
};

/**
 * Next Token
 */

Parser.prototype.next = function() {
  return this.token = this.tokens.pop();
};

/**
 * Preview Next Token
 */

Parser.prototype.peek = function() {
  return this.tokens[this.tokens.length - 1] || 0;
};

/**
 * Parse Text Tokens
 */

Parser.prototype.parseText = function() {
  var body = this.token.text;

  while (this.peek().type === 'text') {
    body += '\n' + this.next().text;
  }

  return this.inline.output(body);
};

/**
 * Parse Current Token
 */

Parser.prototype.tok = function() {
  switch (this.token.type) {
    case 'space': {
      return '';
    }
    case 'hr': {
      return this.renderer.hr();
    }
    case 'heading': {
      return this.renderer.heading(
        this.inline.output(this.token.text),
        this.token.depth,
        unescape(this.inlineText.output(this.token.text)),
        this.slugger);
    }
    case 'code': {
      return this.renderer.code(this.token.text,
        this.token.lang,
        this.token.escaped);
    }
    case 'table': {
      var header = '',
          body = '',
          i,
          row,
          cell,
          j;

      // header
      cell = '';
      for (i = 0; i < this.token.header.length; i++) {
        cell += this.renderer.tablecell(
          this.inline.output(this.token.header[i]),
          { header: true, align: this.token.align[i] }
        );
      }
      header += this.renderer.tablerow(cell);

      for (i = 0; i < this.token.cells.length; i++) {
        row = this.token.cells[i];

        cell = '';
        for (j = 0; j < row.length; j++) {
          cell += this.renderer.tablecell(
            this.inline.output(row[j]),
            { header: false, align: this.token.align[j] }
          );
        }

        body += this.renderer.tablerow(cell);
      }
      return this.renderer.table(header, body);
    }
    case 'blockquote_start': {
      body = '';

      while (this.next().type !== 'blockquote_end') {
        body += this.tok();
      }

      return this.renderer.blockquote(body);
    }
    case 'list_start': {
      body = '';
      var ordered = this.token.ordered,
          start = this.token.start;

      while (this.next().type !== 'list_end') {
        body += this.tok();
      }

      return this.renderer.list(body, ordered, start);
    }
    case 'list_item_start': {
      body = '';
      var loose = this.token.loose;
      var checked = this.token.checked;
      var task = this.token.task;

      if (this.token.task) {
        body += this.renderer.checkbox(checked);
      }

      while (this.next().type !== 'list_item_end') {
        body += !loose && this.token.type === 'text'
          ? this.parseText()
          : this.tok();
      }
      return this.renderer.listitem(body, task, checked);
    }
    case 'html': {
      // TODO parse inline content if parameter markdown=1
      return this.renderer.html(this.token.text);
    }
    case 'paragraph': {
      return this.renderer.paragraph(this.inline.output(this.token.text));
    }
    case 'text': {
      return this.renderer.paragraph(this.parseText());
    }
    default: {
      var errMsg = 'Token with "' + this.token.type + '" type was not found.';
      if (this.options.silent) {
        console.log(errMsg);
      } else {
        throw new Error(errMsg);
      }
    }
  }
};

/**
 * Slugger generates header id
 */

function Slugger () {
  this.seen = {};
}

/**
 * Convert string to unique id
 */

Slugger.prototype.slug = function (value) {
  var slug = value
    .toLowerCase()
    .trim()
    .replace(/[\u2000-\u206F\u2E00-\u2E7F\\'!"#$%&()*+,./:;<=>?@[\]^`{|}~]/g, '')
    .replace(/\s/g, '-');

  if (this.seen.hasOwnProperty(slug)) {
    var originalSlug = slug;
    do {
      this.seen[originalSlug]++;
      slug = originalSlug + '-' + this.seen[originalSlug];
    } while (this.seen.hasOwnProperty(slug));
  }
  this.seen[slug] = 0;

  return slug;
};

/**
 * Helpers
 */

function escape(html, encode) {
  if (encode) {
    if (escape.escapeTest.test(html)) {
      return html.replace(escape.escapeReplace, function (ch) { return escape.replacements[ch]; });
    }
  } else {
    if (escape.escapeTestNoEncode.test(html)) {
      return html.replace(escape.escapeReplaceNoEncode, function (ch) { return escape.replacements[ch]; });
    }
  }

  return html;
}

escape.escapeTest = /[&<>"']/;
escape.escapeReplace = /[&<>"']/g;
escape.replacements = {
  '&': '&amp;',
  '<': '&lt;',
  '>': '&gt;',
  '"': '&quot;',
  "'": '&#39;'
};

escape.escapeTestNoEncode = /[<>"']|&(?!#?\w+;)/;
escape.escapeReplaceNoEncode = /[<>"']|&(?!#?\w+;)/g;

function unescape(html) {
  // explicitly match decimal, hex, and named HTML entities
  return html.replace(/&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/ig, function(_, n) {
    n = n.toLowerCase();
    if (n === 'colon') return ':';
    if (n.charAt(0) === '#') {
      return n.charAt(1) === 'x'
        ? String.fromCharCode(parseInt(n.substring(2), 16))
        : String.fromCharCode(+n.substring(1));
    }
    return '';
  });
}

function edit(regex, opt) {
  regex = regex.source || regex;
  opt = opt || '';
  return {
    replace: function(name, val) {
      val = val.source || val;
      val = val.replace(/(^|[^\[])\^/g, '$1');
      regex = regex.replace(name, val);
      return this;
    },
    getRegex: function() {
      return new RegExp(regex, opt);
    }
  };
}

function cleanUrl(sanitize, base, href) {
  if (sanitize) {
    try {
      var prot = decodeURIComponent(unescape(href))
        .replace(/[^\w:]/g, '')
        .toLowerCase();
    } catch (e) {
      return null;
    }
    if (prot.indexOf('javascript:') === 0 || prot.indexOf('vbscript:') === 0 || prot.indexOf('data:') === 0) {
      return null;
    }
  }
  if (base && !originIndependentUrl.test(href)) {
    href = resolveUrl(base, href);
  }
  try {
    href = encodeURI(href).replace(/%25/g, '%');
  } catch (e) {
    return null;
  }
  return href;
}

function resolveUrl(base, href) {
  if (!baseUrls[' ' + base]) {
    // we can ignore everything in base after the last slash of its path component,
    // but we might need to add _that_
    // https://tools.ietf.org/html/rfc3986#section-3
    if (/^[^:]+:\/*[^/]*$/.test(base)) {
      baseUrls[' ' + base] = base + '/';
    } else {
      baseUrls[' ' + base] = rtrim(base, '/', true);
    }
  }
  base = baseUrls[' ' + base];

  if (href.slice(0, 2) === '//') {
    return base.replace(/:[\s\S]*/, ':') + href;
  } else if (href.charAt(0) === '/') {
    return base.replace(/(:\/*[^/]*)[\s\S]*/, '$1') + href;
  } else {
    return base + href;
  }
}
var baseUrls = {};
var originIndependentUrl = /^$|^[a-z][a-z0-9+.-]*:|^[?#]/i;

function noop() {}
noop.exec = noop;

function merge(obj) {
  var i = 1,
      target,
      key;

  for (; i < arguments.length; i++) {
    target = arguments[i];
    for (key in target) {
      if (Object.prototype.hasOwnProperty.call(target, key)) {
        obj[key] = target[key];
      }
    }
  }

  return obj;
}

function splitCells(tableRow, count) {
  // ensure that every cell-delimiting pipe has a space
  // before it to distinguish it from an escaped pipe
  var row = tableRow.replace(/\|/g, function (match, offset, str) {
        var escaped = false,
            curr = offset;
        while (--curr >= 0 && str[curr] === '\\') escaped = !escaped;
        if (escaped) {
          // odd number of slashes means | is escaped
          // so we leave it alone
          return '|';
        } else {
          // add space before unescaped |
          return ' |';
        }
      }),
      cells = row.split(/ \|/),
      i = 0;

  if (cells.length > count) {
    cells.splice(count);
  } else {
    while (cells.length < count) cells.push('');
  }

  for (; i < cells.length; i++) {
    // leading or trailing whitespace is ignored per the gfm spec
    cells[i] = cells[i].trim().replace(/\\\|/g, '|');
  }
  return cells;
}

// Remove trailing 'c's. Equivalent to str.replace(/c*$/, '').
// /c*$/ is vulnerable to REDOS.
// invert: Remove suffix of non-c chars instead. Default falsey.
function rtrim(str, c, invert) {
  if (str.length === 0) {
    return '';
  }

  // Length of suffix matching the invert condition.
  var suffLen = 0;

  // Step left until we fail to match the invert condition.
  while (suffLen < str.length) {
    var currChar = str.charAt(str.length - suffLen - 1);
    if (currChar === c && !invert) {
      suffLen++;
    } else if (currChar !== c && invert) {
      suffLen++;
    } else {
      break;
    }
  }

  return str.substr(0, str.length - suffLen);
}

function findClosingBracket(str, b) {
  if (str.indexOf(b[1]) === -1) {
    return -1;
  }
  var level = 0;
  for (var i = 0; i < str.length; i++) {
    if (str[i] === '\\') {
      i++;
    } else if (str[i] === b[0]) {
      level++;
    } else if (str[i] === b[1]) {
      level--;
      if (level < 0) {
        return i;
      }
    }
  }
  return -1;
}

/**
 * Marked
 */

function marked(src, opt, callback) {
  // throw error in case of non string input
  if (typeof src === 'undefined' || src === null) {
    throw new Error('marked(): input parameter is undefined or null');
  }
  if (typeof src !== 'string') {
    throw new Error('marked(): input parameter is of type '
      + Object.prototype.toString.call(src) + ', string expected');
  }

  if (callback || typeof opt === 'function') {
    if (!callback) {
      callback = opt;
      opt = null;
    }

    opt = merge({}, marked.defaults, opt || {});

    var highlight = opt.highlight,
        tokens,
        pending,
        i = 0;

    try {
      tokens = Lexer.lex(src, opt);
    } catch (e) {
      return callback(e);
    }

    pending = tokens.length;

    var done = function(err) {
      if (err) {
        opt.highlight = highlight;
        return callback(err);
      }

      var out;

      try {
        out = Parser.parse(tokens, opt);
      } catch (e) {
        err = e;
      }

      opt.highlight = highlight;

      return err
        ? callback(err)
        : callback(null, out);
    };

    if (!highlight || highlight.length < 3) {
      return done();
    }

    delete opt.highlight;

    if (!pending) return done();

    for (; i < tokens.length; i++) {
      (function(token) {
        if (token.type !== 'code') {
          return --pending || done();
        }
        return highlight(token.text, token.lang, function(err, code) {
          if (err) return done(err);
          if (code == null || code === token.text) {
            return --pending || done();
          }
          token.text = code;
          token.escaped = true;
          --pending || done();
        });
      })(tokens[i]);
    }

    return;
  }
  try {
    if (opt) opt = merge({}, marked.defaults, opt);
    return Parser.parse(Lexer.lex(src, opt), opt);
  } catch (e) {
    e.message += '\nPlease report this to https://github.com/markedjs/marked.';
    if ((opt || marked.defaults).silent) {
      return '<p>An error occurred:</p><pre>'
        + escape(e.message + '', true)
        + '</pre>';
    }
    throw e;
  }
}

/**
 * Options
 */

marked.options =
marked.setOptions = function(opt) {
  merge(marked.defaults, opt);
  return marked;
};

marked.getDefaults = function () {
  return {
    baseUrl: null,
    breaks: false,
    gfm: true,
    headerIds: true,
    headerPrefix: '',
    highlight: null,
    langPrefix: 'language-',
    mangle: true,
    pedantic: false,
    renderer: new Renderer(),
    sanitize: false,
    sanitizer: null,
    silent: false,
    smartLists: false,
    smartypants: false,
    tables: true,
    xhtml: false
  };
};

marked.defaults = marked.getDefaults();

/**
 * Expose
 */

marked.Parser = Parser;
marked.parser = Parser.parse;

marked.Renderer = Renderer;
marked.TextRenderer = TextRenderer;

marked.Lexer = Lexer;
marked.lexer = Lexer.lex;

marked.InlineLexer = InlineLexer;
marked.inlineLexer = InlineLexer.output;

marked.Slugger = Slugger;

marked.parse = marked;

if (true) {
  module.exports = marked;
} else {}
})(this || (typeof window !== 'undefined' ? window : global));

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/material-colors/dist/colors.es2015.js":
/*!************************************************************!*\
  !*** ./node_modules/material-colors/dist/colors.es2015.js ***!
  \************************************************************/
/*! exports provided: red, pink, purple, deepPurple, indigo, blue, lightBlue, cyan, teal, green, lightGreen, lime, yellow, amber, orange, deepOrange, brown, grey, blueGrey, darkText, lightText, darkIcons, lightIcons, white, black, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "red", function() { return red; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "pink", function() { return pink; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "purple", function() { return purple; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "deepPurple", function() { return deepPurple; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "indigo", function() { return indigo; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "blue", function() { return blue; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "lightBlue", function() { return lightBlue; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cyan", function() { return cyan; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "teal", function() { return teal; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "green", function() { return green; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "lightGreen", function() { return lightGreen; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "lime", function() { return lime; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "yellow", function() { return yellow; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "amber", function() { return amber; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "orange", function() { return orange; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "deepOrange", function() { return deepOrange; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "brown", function() { return brown; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "grey", function() { return grey; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "blueGrey", function() { return blueGrey; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "darkText", function() { return darkText; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "lightText", function() { return lightText; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "darkIcons", function() { return darkIcons; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "lightIcons", function() { return lightIcons; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "white", function() { return white; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "black", function() { return black; });
var red = {"50":"#ffebee","100":"#ffcdd2","200":"#ef9a9a","300":"#e57373","400":"#ef5350","500":"#f44336","600":"#e53935","700":"#d32f2f","800":"#c62828","900":"#b71c1c","a100":"#ff8a80","a200":"#ff5252","a400":"#ff1744","a700":"#d50000"};
var pink = {"50":"#fce4ec","100":"#f8bbd0","200":"#f48fb1","300":"#f06292","400":"#ec407a","500":"#e91e63","600":"#d81b60","700":"#c2185b","800":"#ad1457","900":"#880e4f","a100":"#ff80ab","a200":"#ff4081","a400":"#f50057","a700":"#c51162"};
var purple = {"50":"#f3e5f5","100":"#e1bee7","200":"#ce93d8","300":"#ba68c8","400":"#ab47bc","500":"#9c27b0","600":"#8e24aa","700":"#7b1fa2","800":"#6a1b9a","900":"#4a148c","a100":"#ea80fc","a200":"#e040fb","a400":"#d500f9","a700":"#aa00ff"};
var deepPurple = {"50":"#ede7f6","100":"#d1c4e9","200":"#b39ddb","300":"#9575cd","400":"#7e57c2","500":"#673ab7","600":"#5e35b1","700":"#512da8","800":"#4527a0","900":"#311b92","a100":"#b388ff","a200":"#7c4dff","a400":"#651fff","a700":"#6200ea"};
var indigo = {"50":"#e8eaf6","100":"#c5cae9","200":"#9fa8da","300":"#7986cb","400":"#5c6bc0","500":"#3f51b5","600":"#3949ab","700":"#303f9f","800":"#283593","900":"#1a237e","a100":"#8c9eff","a200":"#536dfe","a400":"#3d5afe","a700":"#304ffe"};
var blue = {"50":"#e3f2fd","100":"#bbdefb","200":"#90caf9","300":"#64b5f6","400":"#42a5f5","500":"#2196f3","600":"#1e88e5","700":"#1976d2","800":"#1565c0","900":"#0d47a1","a100":"#82b1ff","a200":"#448aff","a400":"#2979ff","a700":"#2962ff"};
var lightBlue = {"50":"#e1f5fe","100":"#b3e5fc","200":"#81d4fa","300":"#4fc3f7","400":"#29b6f6","500":"#03a9f4","600":"#039be5","700":"#0288d1","800":"#0277bd","900":"#01579b","a100":"#80d8ff","a200":"#40c4ff","a400":"#00b0ff","a700":"#0091ea"};
var cyan = {"50":"#e0f7fa","100":"#b2ebf2","200":"#80deea","300":"#4dd0e1","400":"#26c6da","500":"#00bcd4","600":"#00acc1","700":"#0097a7","800":"#00838f","900":"#006064","a100":"#84ffff","a200":"#18ffff","a400":"#00e5ff","a700":"#00b8d4"};
var teal = {"50":"#e0f2f1","100":"#b2dfdb","200":"#80cbc4","300":"#4db6ac","400":"#26a69a","500":"#009688","600":"#00897b","700":"#00796b","800":"#00695c","900":"#004d40","a100":"#a7ffeb","a200":"#64ffda","a400":"#1de9b6","a700":"#00bfa5"};
var green = {"50":"#e8f5e9","100":"#c8e6c9","200":"#a5d6a7","300":"#81c784","400":"#66bb6a","500":"#4caf50","600":"#43a047","700":"#388e3c","800":"#2e7d32","900":"#1b5e20","a100":"#b9f6ca","a200":"#69f0ae","a400":"#00e676","a700":"#00c853"};
var lightGreen = {"50":"#f1f8e9","100":"#dcedc8","200":"#c5e1a5","300":"#aed581","400":"#9ccc65","500":"#8bc34a","600":"#7cb342","700":"#689f38","800":"#558b2f","900":"#33691e","a100":"#ccff90","a200":"#b2ff59","a400":"#76ff03","a700":"#64dd17"};
var lime = {"50":"#f9fbe7","100":"#f0f4c3","200":"#e6ee9c","300":"#dce775","400":"#d4e157","500":"#cddc39","600":"#c0ca33","700":"#afb42b","800":"#9e9d24","900":"#827717","a100":"#f4ff81","a200":"#eeff41","a400":"#c6ff00","a700":"#aeea00"};
var yellow = {"50":"#fffde7","100":"#fff9c4","200":"#fff59d","300":"#fff176","400":"#ffee58","500":"#ffeb3b","600":"#fdd835","700":"#fbc02d","800":"#f9a825","900":"#f57f17","a100":"#ffff8d","a200":"#ffff00","a400":"#ffea00","a700":"#ffd600"};
var amber = {"50":"#fff8e1","100":"#ffecb3","200":"#ffe082","300":"#ffd54f","400":"#ffca28","500":"#ffc107","600":"#ffb300","700":"#ffa000","800":"#ff8f00","900":"#ff6f00","a100":"#ffe57f","a200":"#ffd740","a400":"#ffc400","a700":"#ffab00"};
var orange = {"50":"#fff3e0","100":"#ffe0b2","200":"#ffcc80","300":"#ffb74d","400":"#ffa726","500":"#ff9800","600":"#fb8c00","700":"#f57c00","800":"#ef6c00","900":"#e65100","a100":"#ffd180","a200":"#ffab40","a400":"#ff9100","a700":"#ff6d00"};
var deepOrange = {"50":"#fbe9e7","100":"#ffccbc","200":"#ffab91","300":"#ff8a65","400":"#ff7043","500":"#ff5722","600":"#f4511e","700":"#e64a19","800":"#d84315","900":"#bf360c","a100":"#ff9e80","a200":"#ff6e40","a400":"#ff3d00","a700":"#dd2c00"};
var brown = {"50":"#efebe9","100":"#d7ccc8","200":"#bcaaa4","300":"#a1887f","400":"#8d6e63","500":"#795548","600":"#6d4c41","700":"#5d4037","800":"#4e342e","900":"#3e2723"};
var grey = {"50":"#fafafa","100":"#f5f5f5","200":"#eeeeee","300":"#e0e0e0","400":"#bdbdbd","500":"#9e9e9e","600":"#757575","700":"#616161","800":"#424242","900":"#212121"};
var blueGrey = {"50":"#eceff1","100":"#cfd8dc","200":"#b0bec5","300":"#90a4ae","400":"#78909c","500":"#607d8b","600":"#546e7a","700":"#455a64","800":"#37474f","900":"#263238"};
var darkText = {"primary":"rgba(0, 0, 0, 0.87)","secondary":"rgba(0, 0, 0, 0.54)","disabled":"rgba(0, 0, 0, 0.38)","dividers":"rgba(0, 0, 0, 0.12)"};
var lightText = {"primary":"rgba(255, 255, 255, 1)","secondary":"rgba(255, 255, 255, 0.7)","disabled":"rgba(255, 255, 255, 0.5)","dividers":"rgba(255, 255, 255, 0.12)"};
var darkIcons = {"active":"rgba(0, 0, 0, 0.54)","inactive":"rgba(0, 0, 0, 0.38)"};
var lightIcons = {"active":"rgba(255, 255, 255, 1)","inactive":"rgba(255, 255, 255, 0.5)"};
var white = "#ffffff";
var black = "#000000";

/* harmony default export */ __webpack_exports__["default"] = ({
  red: red,
  pink: pink,
  purple: purple,
  deepPurple: deepPurple,
  indigo: indigo,
  blue: blue,
  lightBlue: lightBlue,
  cyan: cyan,
  teal: teal,
  green: green,
  lightGreen: lightGreen,
  lime: lime,
  yellow: yellow,
  amber: amber,
  orange: orange,
  deepOrange: deepOrange,
  brown: brown,
  grey: grey,
  blueGrey: blueGrey,
  darkText: darkText,
  lightText: lightText,
  darkIcons: darkIcons,
  lightIcons: lightIcons,
  white: white,
  black: black
});


/***/ }),

/***/ "./node_modules/memoize-one/dist/memoize-one.esm.js":
/*!**********************************************************!*\
  !*** ./node_modules/memoize-one/dist/memoize-one.esm.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function areInputsEqual(newInputs, lastInputs) {
    if (newInputs.length !== lastInputs.length) {
        return false;
    }
    for (var i = 0; i < newInputs.length; i++) {
        if (newInputs[i] !== lastInputs[i]) {
            return false;
        }
    }
    return true;
}

function memoizeOne(resultFn, isEqual) {
    if (isEqual === void 0) { isEqual = areInputsEqual; }
    var lastThis;
    var lastArgs = [];
    var lastResult;
    var calledOnce = false;
    function memoized() {
        var newArgs = [];
        for (var _i = 0; _i < arguments.length; _i++) {
            newArgs[_i] = arguments[_i];
        }
        if (calledOnce && lastThis === this && isEqual(newArgs, lastArgs)) {
            return lastResult;
        }
        lastResult = resultFn.apply(this, newArgs);
        calledOnce = true;
        lastThis = this;
        lastArgs = newArgs;
        return lastResult;
    }
    return memoized;
}

/* harmony default export */ __webpack_exports__["default"] = (memoizeOne);


/***/ }),

/***/ "./node_modules/merge-class-names/dist/entry.js":
/*!******************************************************!*\
  !*** ./node_modules/merge-class-names/dist/entry.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = mergeClassNames;

function mergeClassNames() {
  for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
    args[_key] = arguments[_key];
  }

  return args.reduce(function (classList, arg) {
    return typeof arg === 'string' || arg instanceof Array ? classList.concat(arg) : classList;
  }, []).filter(Boolean).join(' ');
}

/***/ }),

/***/ "./node_modules/mousetrap-global-bind/mousetrap-global-bind.js":
/*!*********************************************************************!*\
  !*** ./node_modules/mousetrap-global-bind/mousetrap-global-bind.js ***!
  \*********************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * adds a bindGlobal method to Mousetrap that allows you to
 * bind specific keyboard shortcuts that will still work
 * inside a text input field
 *
 * usage:
 * Mousetrap.bindGlobal('ctrl+s', _saveChanges);
 */
/* global Mousetrap:true */
(function(Mousetrap) {
    var _globalCallbacks = {};
    var _originalStopCallback = Mousetrap.prototype.stopCallback;

    Mousetrap.prototype.stopCallback = function(e, element, combo, sequence) {
        var self = this;

        if (self.paused) {
            return true;
        }

        if (_globalCallbacks[combo] || _globalCallbacks[sequence]) {
            return false;
        }

        return _originalStopCallback.call(self, e, element, combo);
    };

    Mousetrap.prototype.bindGlobal = function(keys, callback, action) {
        var self = this;
        self.bind(keys, callback, action);

        if (keys instanceof Array) {
            for (var i = 0; i < keys.length; i++) {
                _globalCallbacks[keys[i]] = true;
            }
            return;
        }

        _globalCallbacks[keys] = true;
    };
	
	Mousetrap.prototype.unbindGlobal = function(keys, action) {
		var self = this;
		self.unbind(keys, action);

		if (keys instanceof Array) {
			for (var i = 0; i < keys.length; i++) {
				_globalCallbacks[keys[i]] = false;
			}
			return;
		}

		_globalCallbacks[keys] = false;
	};

    Mousetrap.init();
}) (Mousetrap);


/***/ }),

/***/ "./node_modules/mousetrap/mousetrap.js":
/*!*********************************************!*\
  !*** ./node_modules/mousetrap/mousetrap.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var __WEBPACK_AMD_DEFINE_RESULT__;/*global define:false */
/**
 * Copyright 2012-2017 Craig Campbell
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Mousetrap is a simple keyboard shortcut library for Javascript with
 * no external dependencies
 *
 * @version 1.6.3
 * @url craig.is/killing/mice
 */
(function(window, document, undefined) {

    // Check if mousetrap is used inside browser, if not, return
    if (!window) {
        return;
    }

    /**
     * mapping of special keycodes to their corresponding keys
     *
     * everything in this dictionary cannot use keypress events
     * so it has to be here to map to the correct keycodes for
     * keyup/keydown events
     *
     * @type {Object}
     */
    var _MAP = {
        8: 'backspace',
        9: 'tab',
        13: 'enter',
        16: 'shift',
        17: 'ctrl',
        18: 'alt',
        20: 'capslock',
        27: 'esc',
        32: 'space',
        33: 'pageup',
        34: 'pagedown',
        35: 'end',
        36: 'home',
        37: 'left',
        38: 'up',
        39: 'right',
        40: 'down',
        45: 'ins',
        46: 'del',
        91: 'meta',
        93: 'meta',
        224: 'meta'
    };

    /**
     * mapping for special characters so they can support
     *
     * this dictionary is only used incase you want to bind a
     * keyup or keydown event to one of these keys
     *
     * @type {Object}
     */
    var _KEYCODE_MAP = {
        106: '*',
        107: '+',
        109: '-',
        110: '.',
        111 : '/',
        186: ';',
        187: '=',
        188: ',',
        189: '-',
        190: '.',
        191: '/',
        192: '`',
        219: '[',
        220: '\\',
        221: ']',
        222: '\''
    };

    /**
     * this is a mapping of keys that require shift on a US keypad
     * back to the non shift equivelents
     *
     * this is so you can use keyup events with these keys
     *
     * note that this will only work reliably on US keyboards
     *
     * @type {Object}
     */
    var _SHIFT_MAP = {
        '~': '`',
        '!': '1',
        '@': '2',
        '#': '3',
        '$': '4',
        '%': '5',
        '^': '6',
        '&': '7',
        '*': '8',
        '(': '9',
        ')': '0',
        '_': '-',
        '+': '=',
        ':': ';',
        '\"': '\'',
        '<': ',',
        '>': '.',
        '?': '/',
        '|': '\\'
    };

    /**
     * this is a list of special strings you can use to map
     * to modifier keys when you specify your keyboard shortcuts
     *
     * @type {Object}
     */
    var _SPECIAL_ALIASES = {
        'option': 'alt',
        'command': 'meta',
        'return': 'enter',
        'escape': 'esc',
        'plus': '+',
        'mod': /Mac|iPod|iPhone|iPad/.test(navigator.platform) ? 'meta' : 'ctrl'
    };

    /**
     * variable to store the flipped version of _MAP from above
     * needed to check if we should use keypress or not when no action
     * is specified
     *
     * @type {Object|undefined}
     */
    var _REVERSE_MAP;

    /**
     * loop through the f keys, f1 to f19 and add them to the map
     * programatically
     */
    for (var i = 1; i < 20; ++i) {
        _MAP[111 + i] = 'f' + i;
    }

    /**
     * loop through to map numbers on the numeric keypad
     */
    for (i = 0; i <= 9; ++i) {

        // This needs to use a string cause otherwise since 0 is falsey
        // mousetrap will never fire for numpad 0 pressed as part of a keydown
        // event.
        //
        // @see https://github.com/ccampbell/mousetrap/pull/258
        _MAP[i + 96] = i.toString();
    }

    /**
     * cross browser add event method
     *
     * @param {Element|HTMLDocument} object
     * @param {string} type
     * @param {Function} callback
     * @returns void
     */
    function _addEvent(object, type, callback) {
        if (object.addEventListener) {
            object.addEventListener(type, callback, false);
            return;
        }

        object.attachEvent('on' + type, callback);
    }

    /**
     * takes the event and returns the key character
     *
     * @param {Event} e
     * @return {string}
     */
    function _characterFromEvent(e) {

        // for keypress events we should return the character as is
        if (e.type == 'keypress') {
            var character = String.fromCharCode(e.which);

            // if the shift key is not pressed then it is safe to assume
            // that we want the character to be lowercase.  this means if
            // you accidentally have caps lock on then your key bindings
            // will continue to work
            //
            // the only side effect that might not be desired is if you
            // bind something like 'A' cause you want to trigger an
            // event when capital A is pressed caps lock will no longer
            // trigger the event.  shift+a will though.
            if (!e.shiftKey) {
                character = character.toLowerCase();
            }

            return character;
        }

        // for non keypress events the special maps are needed
        if (_MAP[e.which]) {
            return _MAP[e.which];
        }

        if (_KEYCODE_MAP[e.which]) {
            return _KEYCODE_MAP[e.which];
        }

        // if it is not in the special map

        // with keydown and keyup events the character seems to always
        // come in as an uppercase character whether you are pressing shift
        // or not.  we should make sure it is always lowercase for comparisons
        return String.fromCharCode(e.which).toLowerCase();
    }

    /**
     * checks if two arrays are equal
     *
     * @param {Array} modifiers1
     * @param {Array} modifiers2
     * @returns {boolean}
     */
    function _modifiersMatch(modifiers1, modifiers2) {
        return modifiers1.sort().join(',') === modifiers2.sort().join(',');
    }

    /**
     * takes a key event and figures out what the modifiers are
     *
     * @param {Event} e
     * @returns {Array}
     */
    function _eventModifiers(e) {
        var modifiers = [];

        if (e.shiftKey) {
            modifiers.push('shift');
        }

        if (e.altKey) {
            modifiers.push('alt');
        }

        if (e.ctrlKey) {
            modifiers.push('ctrl');
        }

        if (e.metaKey) {
            modifiers.push('meta');
        }

        return modifiers;
    }

    /**
     * prevents default for this event
     *
     * @param {Event} e
     * @returns void
     */
    function _preventDefault(e) {
        if (e.preventDefault) {
            e.preventDefault();
            return;
        }

        e.returnValue = false;
    }

    /**
     * stops propogation for this event
     *
     * @param {Event} e
     * @returns void
     */
    function _stopPropagation(e) {
        if (e.stopPropagation) {
            e.stopPropagation();
            return;
        }

        e.cancelBubble = true;
    }

    /**
     * determines if the keycode specified is a modifier key or not
     *
     * @param {string} key
     * @returns {boolean}
     */
    function _isModifier(key) {
        return key == 'shift' || key == 'ctrl' || key == 'alt' || key == 'meta';
    }

    /**
     * reverses the map lookup so that we can look for specific keys
     * to see what can and can't use keypress
     *
     * @return {Object}
     */
    function _getReverseMap() {
        if (!_REVERSE_MAP) {
            _REVERSE_MAP = {};
            for (var key in _MAP) {

                // pull out the numeric keypad from here cause keypress should
                // be able to detect the keys from the character
                if (key > 95 && key < 112) {
                    continue;
                }

                if (_MAP.hasOwnProperty(key)) {
                    _REVERSE_MAP[_MAP[key]] = key;
                }
            }
        }
        return _REVERSE_MAP;
    }

    /**
     * picks the best action based on the key combination
     *
     * @param {string} key - character for key
     * @param {Array} modifiers
     * @param {string=} action passed in
     */
    function _pickBestAction(key, modifiers, action) {

        // if no action was picked in we should try to pick the one
        // that we think would work best for this key
        if (!action) {
            action = _getReverseMap()[key] ? 'keydown' : 'keypress';
        }

        // modifier keys don't work as expected with keypress,
        // switch to keydown
        if (action == 'keypress' && modifiers.length) {
            action = 'keydown';
        }

        return action;
    }

    /**
     * Converts from a string key combination to an array
     *
     * @param  {string} combination like "command+shift+l"
     * @return {Array}
     */
    function _keysFromString(combination) {
        if (combination === '+') {
            return ['+'];
        }

        combination = combination.replace(/\+{2}/g, '+plus');
        return combination.split('+');
    }

    /**
     * Gets info for a specific key combination
     *
     * @param  {string} combination key combination ("command+s" or "a" or "*")
     * @param  {string=} action
     * @returns {Object}
     */
    function _getKeyInfo(combination, action) {
        var keys;
        var key;
        var i;
        var modifiers = [];

        // take the keys from this pattern and figure out what the actual
        // pattern is all about
        keys = _keysFromString(combination);

        for (i = 0; i < keys.length; ++i) {
            key = keys[i];

            // normalize key names
            if (_SPECIAL_ALIASES[key]) {
                key = _SPECIAL_ALIASES[key];
            }

            // if this is not a keypress event then we should
            // be smart about using shift keys
            // this will only work for US keyboards however
            if (action && action != 'keypress' && _SHIFT_MAP[key]) {
                key = _SHIFT_MAP[key];
                modifiers.push('shift');
            }

            // if this key is a modifier then add it to the list of modifiers
            if (_isModifier(key)) {
                modifiers.push(key);
            }
        }

        // depending on what the key combination is
        // we will try to pick the best event for it
        action = _pickBestAction(key, modifiers, action);

        return {
            key: key,
            modifiers: modifiers,
            action: action
        };
    }

    function _belongsTo(element, ancestor) {
        if (element === null || element === document) {
            return false;
        }

        if (element === ancestor) {
            return true;
        }

        return _belongsTo(element.parentNode, ancestor);
    }

    function Mousetrap(targetElement) {
        var self = this;

        targetElement = targetElement || document;

        if (!(self instanceof Mousetrap)) {
            return new Mousetrap(targetElement);
        }

        /**
         * element to attach key events to
         *
         * @type {Element}
         */
        self.target = targetElement;

        /**
         * a list of all the callbacks setup via Mousetrap.bind()
         *
         * @type {Object}
         */
        self._callbacks = {};

        /**
         * direct map of string combinations to callbacks used for trigger()
         *
         * @type {Object}
         */
        self._directMap = {};

        /**
         * keeps track of what level each sequence is at since multiple
         * sequences can start out with the same sequence
         *
         * @type {Object}
         */
        var _sequenceLevels = {};

        /**
         * variable to store the setTimeout call
         *
         * @type {null|number}
         */
        var _resetTimer;

        /**
         * temporary state where we will ignore the next keyup
         *
         * @type {boolean|string}
         */
        var _ignoreNextKeyup = false;

        /**
         * temporary state where we will ignore the next keypress
         *
         * @type {boolean}
         */
        var _ignoreNextKeypress = false;

        /**
         * are we currently inside of a sequence?
         * type of action ("keyup" or "keydown" or "keypress") or false
         *
         * @type {boolean|string}
         */
        var _nextExpectedAction = false;

        /**
         * resets all sequence counters except for the ones passed in
         *
         * @param {Object} doNotReset
         * @returns void
         */
        function _resetSequences(doNotReset) {
            doNotReset = doNotReset || {};

            var activeSequences = false,
                key;

            for (key in _sequenceLevels) {
                if (doNotReset[key]) {
                    activeSequences = true;
                    continue;
                }
                _sequenceLevels[key] = 0;
            }

            if (!activeSequences) {
                _nextExpectedAction = false;
            }
        }

        /**
         * finds all callbacks that match based on the keycode, modifiers,
         * and action
         *
         * @param {string} character
         * @param {Array} modifiers
         * @param {Event|Object} e
         * @param {string=} sequenceName - name of the sequence we are looking for
         * @param {string=} combination
         * @param {number=} level
         * @returns {Array}
         */
        function _getMatches(character, modifiers, e, sequenceName, combination, level) {
            var i;
            var callback;
            var matches = [];
            var action = e.type;

            // if there are no events related to this keycode
            if (!self._callbacks[character]) {
                return [];
            }

            // if a modifier key is coming up on its own we should allow it
            if (action == 'keyup' && _isModifier(character)) {
                modifiers = [character];
            }

            // loop through all callbacks for the key that was pressed
            // and see if any of them match
            for (i = 0; i < self._callbacks[character].length; ++i) {
                callback = self._callbacks[character][i];

                // if a sequence name is not specified, but this is a sequence at
                // the wrong level then move onto the next match
                if (!sequenceName && callback.seq && _sequenceLevels[callback.seq] != callback.level) {
                    continue;
                }

                // if the action we are looking for doesn't match the action we got
                // then we should keep going
                if (action != callback.action) {
                    continue;
                }

                // if this is a keypress event and the meta key and control key
                // are not pressed that means that we need to only look at the
                // character, otherwise check the modifiers as well
                //
                // chrome will not fire a keypress if meta or control is down
                // safari will fire a keypress if meta or meta+shift is down
                // firefox will fire a keypress if meta or control is down
                if ((action == 'keypress' && !e.metaKey && !e.ctrlKey) || _modifiersMatch(modifiers, callback.modifiers)) {

                    // when you bind a combination or sequence a second time it
                    // should overwrite the first one.  if a sequenceName or
                    // combination is specified in this call it does just that
                    //
                    // @todo make deleting its own method?
                    var deleteCombo = !sequenceName && callback.combo == combination;
                    var deleteSequence = sequenceName && callback.seq == sequenceName && callback.level == level;
                    if (deleteCombo || deleteSequence) {
                        self._callbacks[character].splice(i, 1);
                    }

                    matches.push(callback);
                }
            }

            return matches;
        }

        /**
         * actually calls the callback function
         *
         * if your callback function returns false this will use the jquery
         * convention - prevent default and stop propogation on the event
         *
         * @param {Function} callback
         * @param {Event} e
         * @returns void
         */
        function _fireCallback(callback, e, combo, sequence) {

            // if this event should not happen stop here
            if (self.stopCallback(e, e.target || e.srcElement, combo, sequence)) {
                return;
            }

            if (callback(e, combo) === false) {
                _preventDefault(e);
                _stopPropagation(e);
            }
        }

        /**
         * handles a character key event
         *
         * @param {string} character
         * @param {Array} modifiers
         * @param {Event} e
         * @returns void
         */
        self._handleKey = function(character, modifiers, e) {
            var callbacks = _getMatches(character, modifiers, e);
            var i;
            var doNotReset = {};
            var maxLevel = 0;
            var processedSequenceCallback = false;

            // Calculate the maxLevel for sequences so we can only execute the longest callback sequence
            for (i = 0; i < callbacks.length; ++i) {
                if (callbacks[i].seq) {
                    maxLevel = Math.max(maxLevel, callbacks[i].level);
                }
            }

            // loop through matching callbacks for this key event
            for (i = 0; i < callbacks.length; ++i) {

                // fire for all sequence callbacks
                // this is because if for example you have multiple sequences
                // bound such as "g i" and "g t" they both need to fire the
                // callback for matching g cause otherwise you can only ever
                // match the first one
                if (callbacks[i].seq) {

                    // only fire callbacks for the maxLevel to prevent
                    // subsequences from also firing
                    //
                    // for example 'a option b' should not cause 'option b' to fire
                    // even though 'option b' is part of the other sequence
                    //
                    // any sequences that do not match here will be discarded
                    // below by the _resetSequences call
                    if (callbacks[i].level != maxLevel) {
                        continue;
                    }

                    processedSequenceCallback = true;

                    // keep a list of which sequences were matches for later
                    doNotReset[callbacks[i].seq] = 1;
                    _fireCallback(callbacks[i].callback, e, callbacks[i].combo, callbacks[i].seq);
                    continue;
                }

                // if there were no sequence matches but we are still here
                // that means this is a regular match so we should fire that
                if (!processedSequenceCallback) {
                    _fireCallback(callbacks[i].callback, e, callbacks[i].combo);
                }
            }

            // if the key you pressed matches the type of sequence without
            // being a modifier (ie "keyup" or "keypress") then we should
            // reset all sequences that were not matched by this event
            //
            // this is so, for example, if you have the sequence "h a t" and you
            // type "h e a r t" it does not match.  in this case the "e" will
            // cause the sequence to reset
            //
            // modifier keys are ignored because you can have a sequence
            // that contains modifiers such as "enter ctrl+space" and in most
            // cases the modifier key will be pressed before the next key
            //
            // also if you have a sequence such as "ctrl+b a" then pressing the
            // "b" key will trigger a "keypress" and a "keydown"
            //
            // the "keydown" is expected when there is a modifier, but the
            // "keypress" ends up matching the _nextExpectedAction since it occurs
            // after and that causes the sequence to reset
            //
            // we ignore keypresses in a sequence that directly follow a keydown
            // for the same character
            var ignoreThisKeypress = e.type == 'keypress' && _ignoreNextKeypress;
            if (e.type == _nextExpectedAction && !_isModifier(character) && !ignoreThisKeypress) {
                _resetSequences(doNotReset);
            }

            _ignoreNextKeypress = processedSequenceCallback && e.type == 'keydown';
        };

        /**
         * handles a keydown event
         *
         * @param {Event} e
         * @returns void
         */
        function _handleKeyEvent(e) {

            // normalize e.which for key events
            // @see http://stackoverflow.com/questions/4285627/javascript-keycode-vs-charcode-utter-confusion
            if (typeof e.which !== 'number') {
                e.which = e.keyCode;
            }

            var character = _characterFromEvent(e);

            // no character found then stop
            if (!character) {
                return;
            }

            // need to use === for the character check because the character can be 0
            if (e.type == 'keyup' && _ignoreNextKeyup === character) {
                _ignoreNextKeyup = false;
                return;
            }

            self.handleKey(character, _eventModifiers(e), e);
        }

        /**
         * called to set a 1 second timeout on the specified sequence
         *
         * this is so after each key press in the sequence you have 1 second
         * to press the next key before you have to start over
         *
         * @returns void
         */
        function _resetSequenceTimer() {
            clearTimeout(_resetTimer);
            _resetTimer = setTimeout(_resetSequences, 1000);
        }

        /**
         * binds a key sequence to an event
         *
         * @param {string} combo - combo specified in bind call
         * @param {Array} keys
         * @param {Function} callback
         * @param {string=} action
         * @returns void
         */
        function _bindSequence(combo, keys, callback, action) {

            // start off by adding a sequence level record for this combination
            // and setting the level to 0
            _sequenceLevels[combo] = 0;

            /**
             * callback to increase the sequence level for this sequence and reset
             * all other sequences that were active
             *
             * @param {string} nextAction
             * @returns {Function}
             */
            function _increaseSequence(nextAction) {
                return function() {
                    _nextExpectedAction = nextAction;
                    ++_sequenceLevels[combo];
                    _resetSequenceTimer();
                };
            }

            /**
             * wraps the specified callback inside of another function in order
             * to reset all sequence counters as soon as this sequence is done
             *
             * @param {Event} e
             * @returns void
             */
            function _callbackAndReset(e) {
                _fireCallback(callback, e, combo);

                // we should ignore the next key up if the action is key down
                // or keypress.  this is so if you finish a sequence and
                // release the key the final key will not trigger a keyup
                if (action !== 'keyup') {
                    _ignoreNextKeyup = _characterFromEvent(e);
                }

                // weird race condition if a sequence ends with the key
                // another sequence begins with
                setTimeout(_resetSequences, 10);
            }

            // loop through keys one at a time and bind the appropriate callback
            // function.  for any key leading up to the final one it should
            // increase the sequence. after the final, it should reset all sequences
            //
            // if an action is specified in the original bind call then that will
            // be used throughout.  otherwise we will pass the action that the
            // next key in the sequence should match.  this allows a sequence
            // to mix and match keypress and keydown events depending on which
            // ones are better suited to the key provided
            for (var i = 0; i < keys.length; ++i) {
                var isFinal = i + 1 === keys.length;
                var wrappedCallback = isFinal ? _callbackAndReset : _increaseSequence(action || _getKeyInfo(keys[i + 1]).action);
                _bindSingle(keys[i], wrappedCallback, action, combo, i);
            }
        }

        /**
         * binds a single keyboard combination
         *
         * @param {string} combination
         * @param {Function} callback
         * @param {string=} action
         * @param {string=} sequenceName - name of sequence if part of sequence
         * @param {number=} level - what part of the sequence the command is
         * @returns void
         */
        function _bindSingle(combination, callback, action, sequenceName, level) {

            // store a direct mapped reference for use with Mousetrap.trigger
            self._directMap[combination + ':' + action] = callback;

            // make sure multiple spaces in a row become a single space
            combination = combination.replace(/\s+/g, ' ');

            var sequence = combination.split(' ');
            var info;

            // if this pattern is a sequence of keys then run through this method
            // to reprocess each pattern one key at a time
            if (sequence.length > 1) {
                _bindSequence(combination, sequence, callback, action);
                return;
            }

            info = _getKeyInfo(combination, action);

            // make sure to initialize array if this is the first time
            // a callback is added for this key
            self._callbacks[info.key] = self._callbacks[info.key] || [];

            // remove an existing match if there is one
            _getMatches(info.key, info.modifiers, {type: info.action}, sequenceName, combination, level);

            // add this call back to the array
            // if it is a sequence put it at the beginning
            // if not put it at the end
            //
            // this is important because the way these are processed expects
            // the sequence ones to come first
            self._callbacks[info.key][sequenceName ? 'unshift' : 'push']({
                callback: callback,
                modifiers: info.modifiers,
                action: info.action,
                seq: sequenceName,
                level: level,
                combo: combination
            });
        }

        /**
         * binds multiple combinations to the same callback
         *
         * @param {Array} combinations
         * @param {Function} callback
         * @param {string|undefined} action
         * @returns void
         */
        self._bindMultiple = function(combinations, callback, action) {
            for (var i = 0; i < combinations.length; ++i) {
                _bindSingle(combinations[i], callback, action);
            }
        };

        // start!
        _addEvent(targetElement, 'keypress', _handleKeyEvent);
        _addEvent(targetElement, 'keydown', _handleKeyEvent);
        _addEvent(targetElement, 'keyup', _handleKeyEvent);
    }

    /**
     * binds an event to mousetrap
     *
     * can be a single key, a combination of keys separated with +,
     * an array of keys, or a sequence of keys separated by spaces
     *
     * be sure to list the modifier keys first to make sure that the
     * correct key ends up getting bound (the last key in the pattern)
     *
     * @param {string|Array} keys
     * @param {Function} callback
     * @param {string=} action - 'keypress', 'keydown', or 'keyup'
     * @returns void
     */
    Mousetrap.prototype.bind = function(keys, callback, action) {
        var self = this;
        keys = keys instanceof Array ? keys : [keys];
        self._bindMultiple.call(self, keys, callback, action);
        return self;
    };

    /**
     * unbinds an event to mousetrap
     *
     * the unbinding sets the callback function of the specified key combo
     * to an empty function and deletes the corresponding key in the
     * _directMap dict.
     *
     * TODO: actually remove this from the _callbacks dictionary instead
     * of binding an empty function
     *
     * the keycombo+action has to be exactly the same as
     * it was defined in the bind method
     *
     * @param {string|Array} keys
     * @param {string} action
     * @returns void
     */
    Mousetrap.prototype.unbind = function(keys, action) {
        var self = this;
        return self.bind.call(self, keys, function() {}, action);
    };

    /**
     * triggers an event that has already been bound
     *
     * @param {string} keys
     * @param {string=} action
     * @returns void
     */
    Mousetrap.prototype.trigger = function(keys, action) {
        var self = this;
        if (self._directMap[keys + ':' + action]) {
            self._directMap[keys + ':' + action]({}, keys);
        }
        return self;
    };

    /**
     * resets the library back to its initial state.  this is useful
     * if you want to clear out the current keyboard shortcuts and bind
     * new ones - for example if you switch to another page
     *
     * @returns void
     */
    Mousetrap.prototype.reset = function() {
        var self = this;
        self._callbacks = {};
        self._directMap = {};
        return self;
    };

    /**
     * should we stop this event before firing off callbacks
     *
     * @param {Event} e
     * @param {Element} element
     * @return {boolean}
     */
    Mousetrap.prototype.stopCallback = function(e, element) {
        var self = this;

        // if the element has the class "mousetrap" then no need to stop
        if ((' ' + element.className + ' ').indexOf(' mousetrap ') > -1) {
            return false;
        }

        if (_belongsTo(element, self.target)) {
            return false;
        }

        // Events originating from a shadow DOM are re-targetted and `e.target` is the shadow host,
        // not the initial event target in the shadow tree. Note that not all events cross the
        // shadow boundary.
        // For shadow trees with `mode: 'open'`, the initial event target is the first element in
        // the event’s composed path. For shadow trees with `mode: 'closed'`, the initial event
        // target cannot be obtained.
        if ('composedPath' in e && typeof e.composedPath === 'function') {
            // For open shadow trees, update `element` so that the following check works.
            var initialEventTarget = e.composedPath()[0];
            if (initialEventTarget !== e.target) {
                element = initialEventTarget;
            }
        }

        // stop for input, select, and textarea
        return element.tagName == 'INPUT' || element.tagName == 'SELECT' || element.tagName == 'TEXTAREA' || element.isContentEditable;
    };

    /**
     * exposes _handleKey publicly so it can be overwritten by extensions
     */
    Mousetrap.prototype.handleKey = function() {
        var self = this;
        return self._handleKey.apply(self, arguments);
    };

    /**
     * allow custom key mappings
     */
    Mousetrap.addKeycodes = function(object) {
        for (var key in object) {
            if (object.hasOwnProperty(key)) {
                _MAP[key] = object[key];
            }
        }
        _REVERSE_MAP = null;
    };

    /**
     * Init the global mousetrap functions
     *
     * This method is needed to allow the global mousetrap functions to work
     * now that mousetrap is a constructor function.
     */
    Mousetrap.init = function() {
        var documentMousetrap = Mousetrap(document);
        for (var method in documentMousetrap) {
            if (method.charAt(0) !== '_') {
                Mousetrap[method] = (function(method) {
                    return function() {
                        return documentMousetrap[method].apply(documentMousetrap, arguments);
                    };
                } (method));
            }
        }
    };

    Mousetrap.init();

    // expose mousetrap to the global object
    window.Mousetrap = Mousetrap;

    // expose as a common js module
    if ( true && module.exports) {
        module.exports = Mousetrap;
    }

    // expose mousetrap as an AMD module
    if (true) {
        !(__WEBPACK_AMD_DEFINE_RESULT__ = (function() {
            return Mousetrap;
        }).call(exports, __webpack_require__, exports, module),
				__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
    }
}) (typeof window !== 'undefined' ? window : null, typeof  window !== 'undefined' ? document : null);


/***/ }),

/***/ "./node_modules/ms/index.js":
/*!**********************************!*\
  !*** ./node_modules/ms/index.js ***!
  \**********************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Helpers.
 */

var s = 1000;
var m = s * 60;
var h = m * 60;
var d = h * 24;
var w = d * 7;
var y = d * 365.25;

/**
 * Parse or format the given `val`.
 *
 * Options:
 *
 *  - `long` verbose formatting [false]
 *
 * @param {String|Number} val
 * @param {Object} [options]
 * @throws {Error} throw an error if val is not a non-empty string or a number
 * @return {String|Number}
 * @api public
 */

module.exports = function(val, options) {
  options = options || {};
  var type = typeof val;
  if (type === 'string' && val.length > 0) {
    return parse(val);
  } else if (type === 'number' && isNaN(val) === false) {
    return options.long ? fmtLong(val) : fmtShort(val);
  }
  throw new Error(
    'val is not a non-empty string or a valid number. val=' +
      JSON.stringify(val)
  );
};

/**
 * Parse the given `str` and return milliseconds.
 *
 * @param {String} str
 * @return {Number}
 * @api private
 */

function parse(str) {
  str = String(str);
  if (str.length > 100) {
    return;
  }
  var match = /^((?:\d+)?\-?\d?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|weeks?|w|years?|yrs?|y)?$/i.exec(
    str
  );
  if (!match) {
    return;
  }
  var n = parseFloat(match[1]);
  var type = (match[2] || 'ms').toLowerCase();
  switch (type) {
    case 'years':
    case 'year':
    case 'yrs':
    case 'yr':
    case 'y':
      return n * y;
    case 'weeks':
    case 'week':
    case 'w':
      return n * w;
    case 'days':
    case 'day':
    case 'd':
      return n * d;
    case 'hours':
    case 'hour':
    case 'hrs':
    case 'hr':
    case 'h':
      return n * h;
    case 'minutes':
    case 'minute':
    case 'mins':
    case 'min':
    case 'm':
      return n * m;
    case 'seconds':
    case 'second':
    case 'secs':
    case 'sec':
    case 's':
      return n * s;
    case 'milliseconds':
    case 'millisecond':
    case 'msecs':
    case 'msec':
    case 'ms':
      return n;
    default:
      return undefined;
  }
}

/**
 * Short format for `ms`.
 *
 * @param {Number} ms
 * @return {String}
 * @api private
 */

function fmtShort(ms) {
  var msAbs = Math.abs(ms);
  if (msAbs >= d) {
    return Math.round(ms / d) + 'd';
  }
  if (msAbs >= h) {
    return Math.round(ms / h) + 'h';
  }
  if (msAbs >= m) {
    return Math.round(ms / m) + 'm';
  }
  if (msAbs >= s) {
    return Math.round(ms / s) + 's';
  }
  return ms + 'ms';
}

/**
 * Long format for `ms`.
 *
 * @param {Number} ms
 * @return {String}
 * @api private
 */

function fmtLong(ms) {
  var msAbs = Math.abs(ms);
  if (msAbs >= d) {
    return plural(ms, msAbs, d, 'day');
  }
  if (msAbs >= h) {
    return plural(ms, msAbs, h, 'hour');
  }
  if (msAbs >= m) {
    return plural(ms, msAbs, m, 'minute');
  }
  if (msAbs >= s) {
    return plural(ms, msAbs, s, 'second');
  }
  return ms + ' ms';
}

/**
 * Pluralization helper.
 */

function plural(ms, msAbs, n, name) {
  var isPlural = msAbs >= n * 1.5;
  return Math.round(ms / n) + ' ' + name + (isPlural ? 's' : '');
}


/***/ }),

/***/ "./node_modules/node-libs-browser/mock/empty.js":
/*!******************************************************!*\
  !*** ./node_modules/node-libs-browser/mock/empty.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports) {



/***/ }),

/***/ "./node_modules/node-libs-browser/node_modules/util/support/isBufferBrowser.js":
/*!*************************************************************************************!*\
  !*** ./node_modules/node-libs-browser/node_modules/util/support/isBufferBrowser.js ***!
  \*************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function isBuffer(arg) {
  return arg && typeof arg === 'object'
    && typeof arg.copy === 'function'
    && typeof arg.fill === 'function'
    && typeof arg.readUInt8 === 'function';
}

/***/ }),

/***/ "./node_modules/node-libs-browser/node_modules/util/util.js":
/*!******************************************************************!*\
  !*** ./node_modules/node-libs-browser/node_modules/util/util.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(process) {// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.

var getOwnPropertyDescriptors = Object.getOwnPropertyDescriptors ||
  function getOwnPropertyDescriptors(obj) {
    var keys = Object.keys(obj);
    var descriptors = {};
    for (var i = 0; i < keys.length; i++) {
      descriptors[keys[i]] = Object.getOwnPropertyDescriptor(obj, keys[i]);
    }
    return descriptors;
  };

var formatRegExp = /%[sdj%]/g;
exports.format = function(f) {
  if (!isString(f)) {
    var objects = [];
    for (var i = 0; i < arguments.length; i++) {
      objects.push(inspect(arguments[i]));
    }
    return objects.join(' ');
  }

  var i = 1;
  var args = arguments;
  var len = args.length;
  var str = String(f).replace(formatRegExp, function(x) {
    if (x === '%%') return '%';
    if (i >= len) return x;
    switch (x) {
      case '%s': return String(args[i++]);
      case '%d': return Number(args[i++]);
      case '%j':
        try {
          return JSON.stringify(args[i++]);
        } catch (_) {
          return '[Circular]';
        }
      default:
        return x;
    }
  });
  for (var x = args[i]; i < len; x = args[++i]) {
    if (isNull(x) || !isObject(x)) {
      str += ' ' + x;
    } else {
      str += ' ' + inspect(x);
    }
  }
  return str;
};


// Mark that a method should not be used.
// Returns a modified function which warns once by default.
// If --no-deprecation is set, then it is a no-op.
exports.deprecate = function(fn, msg) {
  if (typeof process !== 'undefined' && process.noDeprecation === true) {
    return fn;
  }

  // Allow for deprecating things in the process of starting up.
  if (typeof process === 'undefined') {
    return function() {
      return exports.deprecate(fn, msg).apply(this, arguments);
    };
  }

  var warned = false;
  function deprecated() {
    if (!warned) {
      if (process.throwDeprecation) {
        throw new Error(msg);
      } else if (process.traceDeprecation) {
        console.trace(msg);
      } else {
        console.error(msg);
      }
      warned = true;
    }
    return fn.apply(this, arguments);
  }

  return deprecated;
};


var debugs = {};
var debugEnviron;
exports.debuglog = function(set) {
  if (isUndefined(debugEnviron))
    debugEnviron = Object({"NODE_ENV":"development"}).NODE_DEBUG || '';
  set = set.toUpperCase();
  if (!debugs[set]) {
    if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
      var pid = process.pid;
      debugs[set] = function() {
        var msg = exports.format.apply(exports, arguments);
        console.error('%s %d: %s', set, pid, msg);
      };
    } else {
      debugs[set] = function() {};
    }
  }
  return debugs[set];
};


/**
 * Echos the value of a value. Trys to print the value out
 * in the best way possible given the different types.
 *
 * @param {Object} obj The object to print out.
 * @param {Object} opts Optional options object that alters the output.
 */
/* legacy: obj, showHidden, depth, colors*/
function inspect(obj, opts) {
  // default options
  var ctx = {
    seen: [],
    stylize: stylizeNoColor
  };
  // legacy...
  if (arguments.length >= 3) ctx.depth = arguments[2];
  if (arguments.length >= 4) ctx.colors = arguments[3];
  if (isBoolean(opts)) {
    // legacy...
    ctx.showHidden = opts;
  } else if (opts) {
    // got an "options" object
    exports._extend(ctx, opts);
  }
  // set default options
  if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
  if (isUndefined(ctx.depth)) ctx.depth = 2;
  if (isUndefined(ctx.colors)) ctx.colors = false;
  if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
  if (ctx.colors) ctx.stylize = stylizeWithColor;
  return formatValue(ctx, obj, ctx.depth);
}
exports.inspect = inspect;


// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
inspect.colors = {
  'bold' : [1, 22],
  'italic' : [3, 23],
  'underline' : [4, 24],
  'inverse' : [7, 27],
  'white' : [37, 39],
  'grey' : [90, 39],
  'black' : [30, 39],
  'blue' : [34, 39],
  'cyan' : [36, 39],
  'green' : [32, 39],
  'magenta' : [35, 39],
  'red' : [31, 39],
  'yellow' : [33, 39]
};

// Don't use 'blue' not visible on cmd.exe
inspect.styles = {
  'special': 'cyan',
  'number': 'yellow',
  'boolean': 'yellow',
  'undefined': 'grey',
  'null': 'bold',
  'string': 'green',
  'date': 'magenta',
  // "name": intentionally not styling
  'regexp': 'red'
};


function stylizeWithColor(str, styleType) {
  var style = inspect.styles[styleType];

  if (style) {
    return '\u001b[' + inspect.colors[style][0] + 'm' + str +
           '\u001b[' + inspect.colors[style][1] + 'm';
  } else {
    return str;
  }
}


function stylizeNoColor(str, styleType) {
  return str;
}


function arrayToHash(array) {
  var hash = {};

  array.forEach(function(val, idx) {
    hash[val] = true;
  });

  return hash;
}


function formatValue(ctx, value, recurseTimes) {
  // Provide a hook for user-specified inspect functions.
  // Check that value is an object with an inspect function on it
  if (ctx.customInspect &&
      value &&
      isFunction(value.inspect) &&
      // Filter out the util module, it's inspect function is special
      value.inspect !== exports.inspect &&
      // Also filter out any prototype objects using the circular check.
      !(value.constructor && value.constructor.prototype === value)) {
    var ret = value.inspect(recurseTimes, ctx);
    if (!isString(ret)) {
      ret = formatValue(ctx, ret, recurseTimes);
    }
    return ret;
  }

  // Primitive types cannot have properties
  var primitive = formatPrimitive(ctx, value);
  if (primitive) {
    return primitive;
  }

  // Look up the keys of the object.
  var keys = Object.keys(value);
  var visibleKeys = arrayToHash(keys);

  if (ctx.showHidden) {
    keys = Object.getOwnPropertyNames(value);
  }

  // IE doesn't make error fields non-enumerable
  // http://msdn.microsoft.com/en-us/library/ie/dww52sbt(v=vs.94).aspx
  if (isError(value)
      && (keys.indexOf('message') >= 0 || keys.indexOf('description') >= 0)) {
    return formatError(value);
  }

  // Some type of object without properties can be shortcutted.
  if (keys.length === 0) {
    if (isFunction(value)) {
      var name = value.name ? ': ' + value.name : '';
      return ctx.stylize('[Function' + name + ']', 'special');
    }
    if (isRegExp(value)) {
      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
    }
    if (isDate(value)) {
      return ctx.stylize(Date.prototype.toString.call(value), 'date');
    }
    if (isError(value)) {
      return formatError(value);
    }
  }

  var base = '', array = false, braces = ['{', '}'];

  // Make Array say that they are Array
  if (isArray(value)) {
    array = true;
    braces = ['[', ']'];
  }

  // Make functions say that they are functions
  if (isFunction(value)) {
    var n = value.name ? ': ' + value.name : '';
    base = ' [Function' + n + ']';
  }

  // Make RegExps say that they are RegExps
  if (isRegExp(value)) {
    base = ' ' + RegExp.prototype.toString.call(value);
  }

  // Make dates with properties first say the date
  if (isDate(value)) {
    base = ' ' + Date.prototype.toUTCString.call(value);
  }

  // Make error with message first say the error
  if (isError(value)) {
    base = ' ' + formatError(value);
  }

  if (keys.length === 0 && (!array || value.length == 0)) {
    return braces[0] + base + braces[1];
  }

  if (recurseTimes < 0) {
    if (isRegExp(value)) {
      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
    } else {
      return ctx.stylize('[Object]', 'special');
    }
  }

  ctx.seen.push(value);

  var output;
  if (array) {
    output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
  } else {
    output = keys.map(function(key) {
      return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
    });
  }

  ctx.seen.pop();

  return reduceToSingleString(output, base, braces);
}


function formatPrimitive(ctx, value) {
  if (isUndefined(value))
    return ctx.stylize('undefined', 'undefined');
  if (isString(value)) {
    var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
                                             .replace(/'/g, "\\'")
                                             .replace(/\\"/g, '"') + '\'';
    return ctx.stylize(simple, 'string');
  }
  if (isNumber(value))
    return ctx.stylize('' + value, 'number');
  if (isBoolean(value))
    return ctx.stylize('' + value, 'boolean');
  // For some reason typeof null is "object", so special case here.
  if (isNull(value))
    return ctx.stylize('null', 'null');
}


function formatError(value) {
  return '[' + Error.prototype.toString.call(value) + ']';
}


function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
  var output = [];
  for (var i = 0, l = value.length; i < l; ++i) {
    if (hasOwnProperty(value, String(i))) {
      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
          String(i), true));
    } else {
      output.push('');
    }
  }
  keys.forEach(function(key) {
    if (!key.match(/^\d+$/)) {
      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
          key, true));
    }
  });
  return output;
}


function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
  var name, str, desc;
  desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
  if (desc.get) {
    if (desc.set) {
      str = ctx.stylize('[Getter/Setter]', 'special');
    } else {
      str = ctx.stylize('[Getter]', 'special');
    }
  } else {
    if (desc.set) {
      str = ctx.stylize('[Setter]', 'special');
    }
  }
  if (!hasOwnProperty(visibleKeys, key)) {
    name = '[' + key + ']';
  }
  if (!str) {
    if (ctx.seen.indexOf(desc.value) < 0) {
      if (isNull(recurseTimes)) {
        str = formatValue(ctx, desc.value, null);
      } else {
        str = formatValue(ctx, desc.value, recurseTimes - 1);
      }
      if (str.indexOf('\n') > -1) {
        if (array) {
          str = str.split('\n').map(function(line) {
            return '  ' + line;
          }).join('\n').substr(2);
        } else {
          str = '\n' + str.split('\n').map(function(line) {
            return '   ' + line;
          }).join('\n');
        }
      }
    } else {
      str = ctx.stylize('[Circular]', 'special');
    }
  }
  if (isUndefined(name)) {
    if (array && key.match(/^\d+$/)) {
      return str;
    }
    name = JSON.stringify('' + key);
    if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
      name = name.substr(1, name.length - 2);
      name = ctx.stylize(name, 'name');
    } else {
      name = name.replace(/'/g, "\\'")
                 .replace(/\\"/g, '"')
                 .replace(/(^"|"$)/g, "'");
      name = ctx.stylize(name, 'string');
    }
  }

  return name + ': ' + str;
}


function reduceToSingleString(output, base, braces) {
  var numLinesEst = 0;
  var length = output.reduce(function(prev, cur) {
    numLinesEst++;
    if (cur.indexOf('\n') >= 0) numLinesEst++;
    return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
  }, 0);

  if (length > 60) {
    return braces[0] +
           (base === '' ? '' : base + '\n ') +
           ' ' +
           output.join(',\n  ') +
           ' ' +
           braces[1];
  }

  return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
}


// NOTE: These type checking functions intentionally don't use `instanceof`
// because it is fragile and can be easily faked with `Object.create()`.
function isArray(ar) {
  return Array.isArray(ar);
}
exports.isArray = isArray;

function isBoolean(arg) {
  return typeof arg === 'boolean';
}
exports.isBoolean = isBoolean;

function isNull(arg) {
  return arg === null;
}
exports.isNull = isNull;

function isNullOrUndefined(arg) {
  return arg == null;
}
exports.isNullOrUndefined = isNullOrUndefined;

function isNumber(arg) {
  return typeof arg === 'number';
}
exports.isNumber = isNumber;

function isString(arg) {
  return typeof arg === 'string';
}
exports.isString = isString;

function isSymbol(arg) {
  return typeof arg === 'symbol';
}
exports.isSymbol = isSymbol;

function isUndefined(arg) {
  return arg === void 0;
}
exports.isUndefined = isUndefined;

function isRegExp(re) {
  return isObject(re) && objectToString(re) === '[object RegExp]';
}
exports.isRegExp = isRegExp;

function isObject(arg) {
  return typeof arg === 'object' && arg !== null;
}
exports.isObject = isObject;

function isDate(d) {
  return isObject(d) && objectToString(d) === '[object Date]';
}
exports.isDate = isDate;

function isError(e) {
  return isObject(e) &&
      (objectToString(e) === '[object Error]' || e instanceof Error);
}
exports.isError = isError;

function isFunction(arg) {
  return typeof arg === 'function';
}
exports.isFunction = isFunction;

function isPrimitive(arg) {
  return arg === null ||
         typeof arg === 'boolean' ||
         typeof arg === 'number' ||
         typeof arg === 'string' ||
         typeof arg === 'symbol' ||  // ES6 symbol
         typeof arg === 'undefined';
}
exports.isPrimitive = isPrimitive;

exports.isBuffer = __webpack_require__(/*! ./support/isBuffer */ "./node_modules/node-libs-browser/node_modules/util/support/isBufferBrowser.js");

function objectToString(o) {
  return Object.prototype.toString.call(o);
}


function pad(n) {
  return n < 10 ? '0' + n.toString(10) : n.toString(10);
}


var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
              'Oct', 'Nov', 'Dec'];

// 26 Feb 16:19:34
function timestamp() {
  var d = new Date();
  var time = [pad(d.getHours()),
              pad(d.getMinutes()),
              pad(d.getSeconds())].join(':');
  return [d.getDate(), months[d.getMonth()], time].join(' ');
}


// log is just a thin wrapper to console.log that prepends a timestamp
exports.log = function() {
  console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
};


/**
 * Inherit the prototype methods from one constructor into another.
 *
 * The Function.prototype.inherits from lang.js rewritten as a standalone
 * function (not on Function.prototype). NOTE: If this file is to be loaded
 * during bootstrapping this function needs to be rewritten using some native
 * functions as prototype setup using normal JavaScript does not work as
 * expected during bootstrapping (see mirror.js in r114903).
 *
 * @param {function} ctor Constructor function which needs to inherit the
 *     prototype.
 * @param {function} superCtor Constructor function to inherit prototype from.
 */
exports.inherits = __webpack_require__(/*! inherits */ "./node_modules/inherits/inherits_browser.js");

exports._extend = function(origin, add) {
  // Don't do anything if add isn't an object
  if (!add || !isObject(add)) return origin;

  var keys = Object.keys(add);
  var i = keys.length;
  while (i--) {
    origin[keys[i]] = add[keys[i]];
  }
  return origin;
};

function hasOwnProperty(obj, prop) {
  return Object.prototype.hasOwnProperty.call(obj, prop);
}

var kCustomPromisifiedSymbol = typeof Symbol !== 'undefined' ? Symbol('util.promisify.custom') : undefined;

exports.promisify = function promisify(original) {
  if (typeof original !== 'function')
    throw new TypeError('The "original" argument must be of type Function');

  if (kCustomPromisifiedSymbol && original[kCustomPromisifiedSymbol]) {
    var fn = original[kCustomPromisifiedSymbol];
    if (typeof fn !== 'function') {
      throw new TypeError('The "util.promisify.custom" argument must be of type Function');
    }
    Object.defineProperty(fn, kCustomPromisifiedSymbol, {
      value: fn, enumerable: false, writable: false, configurable: true
    });
    return fn;
  }

  function fn() {
    var promiseResolve, promiseReject;
    var promise = new Promise(function (resolve, reject) {
      promiseResolve = resolve;
      promiseReject = reject;
    });

    var args = [];
    for (var i = 0; i < arguments.length; i++) {
      args.push(arguments[i]);
    }
    args.push(function (err, value) {
      if (err) {
        promiseReject(err);
      } else {
        promiseResolve(value);
      }
    });

    try {
      original.apply(this, args);
    } catch (err) {
      promiseReject(err);
    }

    return promise;
  }

  Object.setPrototypeOf(fn, Object.getPrototypeOf(original));

  if (kCustomPromisifiedSymbol) Object.defineProperty(fn, kCustomPromisifiedSymbol, {
    value: fn, enumerable: false, writable: false, configurable: true
  });
  return Object.defineProperties(
    fn,
    getOwnPropertyDescriptors(original)
  );
}

exports.promisify.custom = kCustomPromisifiedSymbol

function callbackifyOnRejected(reason, cb) {
  // `!reason` guard inspired by bluebird (Ref: https://goo.gl/t5IS6M).
  // Because `null` is a special error value in callbacks which means "no error
  // occurred", we error-wrap so the callback consumer can distinguish between
  // "the promise rejected with null" or "the promise fulfilled with undefined".
  if (!reason) {
    var newReason = new Error('Promise was rejected with a falsy value');
    newReason.reason = reason;
    reason = newReason;
  }
  return cb(reason);
}

function callbackify(original) {
  if (typeof original !== 'function') {
    throw new TypeError('The "original" argument must be of type Function');
  }

  // We DO NOT return the promise as it gives the user a false sense that
  // the promise is actually somehow related to the callback's execution
  // and that the callback throwing will reject the promise.
  function callbackified() {
    var args = [];
    for (var i = 0; i < arguments.length; i++) {
      args.push(arguments[i]);
    }

    var maybeCb = args.pop();
    if (typeof maybeCb !== 'function') {
      throw new TypeError('The last argument must be of type Function');
    }
    var self = this;
    var cb = function() {
      return maybeCb.apply(self, arguments);
    };
    // In true node style we process the callback on `nextTick` with all the
    // implications (stack, `uncaughtException`, `async_hooks`)
    original.apply(this, args)
      .then(function(ret) { process.nextTick(cb, null, ret) },
            function(rej) { process.nextTick(callbackifyOnRejected, rej, cb) });
  }

  Object.setPrototypeOf(callbackified, Object.getPrototypeOf(original));
  Object.defineProperties(callbackified,
                          getOwnPropertyDescriptors(original));
  return callbackified;
}
exports.callbackify = callbackify;

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../../process/browser.js */ "./node_modules/process/browser.js")))

/***/ }),

/***/ "./node_modules/object-assign/index.js":
/*!*********************************************!*\
  !*** ./node_modules/object-assign/index.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/*
object-assign
(c) Sindre Sorhus
@license MIT
*/


/* eslint-disable no-unused-vars */
var getOwnPropertySymbols = Object.getOwnPropertySymbols;
var hasOwnProperty = Object.prototype.hasOwnProperty;
var propIsEnumerable = Object.prototype.propertyIsEnumerable;

function toObject(val) {
	if (val === null || val === undefined) {
		throw new TypeError('Object.assign cannot be called with null or undefined');
	}

	return Object(val);
}

function shouldUseNative() {
	try {
		if (!Object.assign) {
			return false;
		}

		// Detect buggy property enumeration order in older V8 versions.

		// https://bugs.chromium.org/p/v8/issues/detail?id=4118
		var test1 = new String('abc');  // eslint-disable-line no-new-wrappers
		test1[5] = 'de';
		if (Object.getOwnPropertyNames(test1)[0] === '5') {
			return false;
		}

		// https://bugs.chromium.org/p/v8/issues/detail?id=3056
		var test2 = {};
		for (var i = 0; i < 10; i++) {
			test2['_' + String.fromCharCode(i)] = i;
		}
		var order2 = Object.getOwnPropertyNames(test2).map(function (n) {
			return test2[n];
		});
		if (order2.join('') !== '0123456789') {
			return false;
		}

		// https://bugs.chromium.org/p/v8/issues/detail?id=3056
		var test3 = {};
		'abcdefghijklmnopqrst'.split('').forEach(function (letter) {
			test3[letter] = letter;
		});
		if (Object.keys(Object.assign({}, test3)).join('') !==
				'abcdefghijklmnopqrst') {
			return false;
		}

		return true;
	} catch (err) {
		// We don't expect any of the above to throw, but better to be safe.
		return false;
	}
}

module.exports = shouldUseNative() ? Object.assign : function (target, source) {
	var from;
	var to = toObject(target);
	var symbols;

	for (var s = 1; s < arguments.length; s++) {
		from = Object(arguments[s]);

		for (var key in from) {
			if (hasOwnProperty.call(from, key)) {
				to[key] = from[key];
			}
		}

		if (getOwnPropertySymbols) {
			symbols = getOwnPropertySymbols(from);
			for (var i = 0; i < symbols.length; i++) {
				if (propIsEnumerable.call(from, symbols[i])) {
					to[symbols[i]] = from[symbols[i]];
				}
			}
		}
	}

	return to;
};


/***/ }),

/***/ "./node_modules/papaparse/papaparse.min.js":
/*!*************************************************!*\
  !*** ./node_modules/papaparse/papaparse.min.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/* @license
Papa Parse
v4.6.3
https://github.com/mholt/PapaParse
License: MIT
*/
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    };
    hrtime = process.hrtime;
    getNanoSeconds = function() {
      var hr;
      hr = hrtime();
      return hr[0] * 1e9 + hr[1];
    };
    moduleLoadTime = getNanoSeconds();
    upTime = process.uptime() * 1e9;
    nodeLoadTime = moduleLoadTime - upTime;
  } else if (Date.now) {
    module.exports = function() {
      return Date.now() - loadTime;
    };
    loadTime = Date.now();
  } else {
    module.exports = function() {
      return new Date().getTime() - loadTime;
    };
    loadTime = new Date().getTime();
  }

}).call(this);

//# sourceMappingURL=performance-now.js.map

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../process/browser.js */ "./node_modules/process/browser.js")))

/***/ }),

/***/ "./node_modules/popper.js/dist/esm/popper.js":
/*!***************************************************!*\
  !*** ./node_modules/popper.js/dist/esm/popper.js ***!
  \***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* WEBPACK VAR INJECTION */(function(global) {/**!
 * @fileOverview Kickass library to create and place poppers near their reference elements.
 * @version 1.15.0
 * @license
 * Copyright (c) 2016 Federico Zivolo and contributors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
var isBrowser = typeof window !== 'undefined' && typeof document !== 'undefined';

var longerTimeoutBrowsers = ['Edge', 'Trident', 'Firefox'];
var timeoutDuration = 0;
for (var i = 0; i < longerTimeoutBrowsers.length; i += 1) {
  if (isBrowser && navigator.userAgent.indexOf(longerTimeoutBrowsers[i]) >= 0) {
    timeoutDuration = 1;
    break;
  }
}

function microtaskDebounce(fn) {
  var called = false;
  return function () {
    if (called) {
      return;
    }
    called = true;
    window.Promise.resolve().then(function () {
      called = false;
      fn();
    });
  };
}

function taskDebounce(fn) {
  var scheduled = false;
  return function () {
    if (!scheduled) {
      scheduled = true;
      setTimeout(function () {
        scheduled = false;
        fn();
      }, timeoutDuration);
    }
  };
}

var supportsMicroTasks = isBrowser && window.Promise;

/**
* Create a debounced version of a method, that's asynchronously deferred
* but called in the minimum time possible.
*
* @method
* @memberof Popper.Utils
* @argument {Function} fn
* @returns {Function}
*/
var debounce = supportsMicroTasks ? microtaskDebounce : taskDebounce;

/**
 * Check if the given variable is a function
 * @method
 * @memberof Popper.Utils
 * @argument {Any} functionToCheck - variable to check
 * @returns {Boolean} answer to: is a function?
 */
function isFunction(functionToCheck) {
  var getType = {};
  return functionToCheck && getType.toString.call(functionToCheck) === '[object Function]';
}

/**
 * Get CSS computed property of the given element
 * @method
 * @memberof Popper.Utils
 * @argument {Eement} element
 * @argument {String} property
 */
function getStyleComputedProperty(element, property) {
  if (element.nodeType !== 1) {
    return [];
  }
  // NOTE: 1 DOM access here
  var window = element.ownerDocument.defaultView;
  var css = window.getComputedStyle(element, null);
  return property ? css[property] : css;
}

/**
 * Returns the parentNode or the host of the element
 * @method
 * @memberof Popper.Utils
 * @argument {Element} element
 * @returns {Element} parent
 */
function getParentNode(element) {
  if (element.nodeName === 'HTML') {
    return element;
  }
  return element.parentNode || element.host;
}

/**
 * Returns the scrolling parent of the given element
 * @method
 * @memberof Popper.Utils
 * @argument {Element} element
 * @returns {Element} scroll parent
 */
function getScrollParent(element) {
  // Return body, `getScroll` will take care to get the correct `scrollTop` from it
  if (!element) {
    return document.body;
  }

  switch (element.nodeName) {
    case 'HTML':
    case 'BODY':
      return element.ownerDocument.body;
    case '#document':
      return element.body;
  }

  // Firefox want us to check `-x` and `-y` variations as well

  var _getStyleComputedProp = getStyleComputedProperty(element),
      overflow = _getStyleComputedProp.overflow,
      overflowX = _getStyleComputedProp.overflowX,
      overflowY = _getStyleComputedProp.overflowY;

  if (/(auto|scroll|overlay)/.test(overflow + overflowY + overflowX)) {
    return element;
  }

  return getScrollParent(getParentNode(element));
}

var isIE11 = isBrowser && !!(window.MSInputMethodContext && document.documentMode);
var isIE10 = isBrowser && /MSIE 10/.test(navigator.userAgent);

/**
 * Determines if the browser is Internet Explorer
 * @method
 * @memberof Popper.Utils
 * @param {Number} version to check
 * @returns {Boolean} isIE
 */
function isIE(version) {
  if (version === 11) {
    return isIE11;
  }
  if (version === 10) {
    return isIE10;
  }
  return isIE11 || isIE10;
}

/**
 * Returns the offset parent of the given element
 * @method
 * @memberof Popper.Utils
 * @argument {Element} element
 * @returns {Element} offset parent
 */
function getOffsetParent(element) {
  if (!element) {
    return document.documentElement;
  }

  var noOffsetParent = isIE(10) ? document.body : null;

  // NOTE: 1 DOM access here
  var offsetParent = element.offsetParent || null;
  // Skip hidden elements which don't have an offsetParent
  while (offsetParent === noOffsetParent && element.nextElementSibling) {
    offsetParent = (element = element.nextElementSibling).offsetParent;
  }

  var nodeName = offsetParent && offsetParent.nodeName;

  if (!nodeName || nodeName === 'BODY' || nodeName === 'HTML') {
    return element ? element.ownerDocument.documentElement : document.documentElement;
  }

  // .offsetParent will return the closest TH, TD or TABLE in case
  // no offsetParent is present, I hate this job...
  if (['TH', 'TD', 'TABLE'].indexOf(offsetParent.nodeName) !== -1 && getStyleComputedProperty(offsetParent, 'position') === 'static') {
    return getOffsetParent(offsetParent);
  }

  return offsetParent;
}

function isOffsetContainer(element) {
  var nodeName = element.nodeName;

  if (nodeName === 'BODY') {
    return false;
  }
  return nodeName === 'HTML' || getOffsetParent(element.firstElementChild) === element;
}

/**
 * Finds the root node (document, shadowDOM root) of the given element
 * @method
 * @memberof Popper.Utils
 * @argument {Element} node
 * @returns {Element} root node
 */
function getRoot(node) {
  if (node.parentNode !== null) {
    return getRoot(node.parentNode);
  }

  return node;
}

/**
 * Finds the offset parent common to the two provided nodes
 * @method
 * @memberof Popper.Utils
 * @argument {Element} element1
 * @argument {Element} element2
 * @returns {Element} common offset parent
 */
function findCommonOffsetParent(element1, element2) {
  // This check is needed to avoid errors in case one of the elements isn't defined for any reason
  if (!element1 || !element1.nodeType || !element2 || !element2.nodeType) {
    return document.documentElement;
  }

  // Here we make sure to give as "start" the element that comes first in the DOM
  var order = element1.compareDocumentPosition(element2) & Node.DOCUMENT_POSITION_FOLLOWING;
  var start = order ? element1 : element2;
  var end = order ? element2 : element1;

  // Get common ancestor container
  var range = document.createRange();
  range.setStart(start, 0);
  range.setEnd(end, 0);
  var commonAncestorContainer = range.commonAncestorContainer;

  // Both nodes are inside #document

  if (element1 !== commonAncestorContainer && element2 !== commonAncestorContainer || start.contains(end)) {
    if (isOffsetContainer(commonAncestorContainer)) {
      return commonAncestorContainer;
    }

    return getOffsetParent(commonAncestorContainer);
  }

  // one of the nodes is inside shadowDOM, find which one
  var element1root = getRoot(element1);
  if (element1root.host) {
    return findCommonOffsetParent(element1root.host, element2);
  } else {
    return findCommonOffsetParent(element1, getRoot(element2).host);
  }
}

/**
 * Gets the scroll value of the given element in the given side (top and left)
 * @method
 * @memberof Popper.Utils
 * @argument {Element} element
 * @argument {String} side `top` or `left`
 * @returns {number} amount of scrolled pixels
 */
function getScroll(element) {
  var side = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'top';

  var upperSide = side === 'top' ? 'scrollTop' : 'scrollLeft';
  var nodeName = element.nodeName;

  if (nodeName === 'BODY' || nodeName === 'HTML') {
    var html = element.ownerDocument.documentElement;
    var scrollingElement = element.ownerDocument.scrollingElement || html;
    return scrollingElement[upperSide];
  }

  return element[upperSide];
}

/*
 * Sum or subtract the element scroll values (left and top) from a given rect object
 * @method
 * @memberof Popper.Utils
 * @param {Object} rect - Rect object you want to change
 * @param {HTMLElement} element - The element from the function reads the scroll values
 * @param {Boolean} subtract - set to true if you want to subtract the scroll values
 * @return {Object} rect - The modifier rect object
 */
function includeScroll(rect, element) {
  var subtract = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;

  var scrollTop = getScroll(element, 'top');
  var scrollLeft = getScroll(element, 'left');
  var modifier = subtract ? -1 : 1;
  rect.top += scrollTop * modifier;
  rect.bottom += scrollTop * modifier;
  rect.left += scrollLeft * modifier;
  rect.right += scrollLeft * modifier;
  return rect;
}

/*
 * Helper to detect borders of a given element
 * @method
 * @memberof Popper.Utils
 * @param {CSSStyleDeclaration} styles
 * Result of `getStyleComputedProperty` on the given element
 * @param {String} axis - `x` or `y`
 * @return {number} borders - The borders size of the given axis
 */

function getBordersSize(styles, axis) {
  var sideA = axis === 'x' ? 'Left' : 'Top';
  var sideB = sideA === 'Left' ? 'Right' : 'Bottom';

  return parseFloat(styles['border' + sideA + 'Width'], 10) + parseFloat(styles['border' + sideB + 'Width'], 10);
}

function getSize(axis, body, html, computedStyle) {
  return Math.max(body['offset' + axis], body['scroll' + axis], html['client' + axis], html['offset' + axis], html['scroll' + axis], isIE(10) ? parseInt(html['offset' + axis]) + parseInt(computedStyle['margin' + (axis === 'Height' ? 'Top' : 'Left')]) + parseInt(computedStyle['margin' + (axis === 'Height' ? 'Bottom' : 'Right')]) : 0);
}

function getWindowSizes(document) {
  var body = document.body;
  var html = document.documentElement;
  var computedStyle = isIE(10) && getComputedStyle(html);

  return {
    height: getSize('Height', body, html, computedStyle),
    width: getSize('Width', body, html, computedStyle)
  };
}

var classCallCheck = function (instance, Constructor) {
  if (!(instance instanceof Constructor)) {
    throw new TypeError("Cannot call a class as a function");
  }
};

var createClass = function () {
  function defineProperties(target, props) {
    for (var i = 0; i < props.length; i++) {
      var descriptor = props[i];
      descriptor.enumerable = descriptor.enumerable || false;
      descriptor.configurable = true;
      if ("value" in descriptor) descriptor.writable = true;
      Object.defineProperty(target, descriptor.key, descriptor);
    }
  }

  return function (Constructor, protoProps, staticProps) {
    if (protoProps) defineProperties(Constructor.prototype, protoProps);
    if (staticProps) defineProperties(Constructor, staticProps);
    return Constructor;
  };
}();





var defineProperty = function (obj, key, value) {
  if (key in obj) {
    Object.defineProperty(obj, key, {
      value: value,
      enumerable: true,
      configurable: true,
      writable: true
    });
  } else {
    obj[key] = value;
  }

  return obj;
};

var _extends = Object.assign || function (target) {
  for (var i = 1; i < arguments.length; i++) {
    var source = arguments[i];

    for (var key in source) {
      if (Object.prototype.hasOwnProperty.call(source, key)) {
        target[key] = source[key];
      }
    }
  }

  return target;
};

/**
 * Given element offsets, generate an output similar to getBoundingClientRect
 * @method
 * @memberof Popper.Utils
 * @argument {Object} offsets
 * @returns {Object} ClientRect like output
 */
function getClientRect(offsets) {
  return _extends({}, offsets, {
    right: offsets.left + offsets.width,
    bottom: offsets.top + offsets.height
  });
}

/**
 * Get bounding client rect of given element
 * @method
 * @memberof Popper.Utils
 * @param {HTMLElement} element
 * @return {Object} client rect
 */
function getBoundingClientRect(element) {
  var rect = {};

  // IE10 10 FIX: Please, don't ask, the element isn't
  // considered in DOM in some circumstances...
  // This isn't reproducible in IE10 compatibility mode of IE11
  try {
    if (isIE(10)) {
      rect = element.getBoundingClientRect();
      var scrollTop = getScroll(element, 'top');
      var scrollLeft = getScroll(element, 'left');
      rect.top += scrollTop;
      rect.left += scrollLeft;
      rect.bottom += scrollTop;
      rect.right += scrollLeft;
    } else {
      rect = element.getBoundingClientRect();
    }
  } catch (e) {}

  var result = {
    left: rect.left,
    top: rect.top,
    width: rect.right - rect.left,
    height: rect.bottom - rect.top
  };

  // subtract scrollbar size from sizes
  var sizes = element.nodeName === 'HTML' ? getWindowSizes(element.ownerDocument) : {};
  var width = sizes.width || element.clientWidth || result.right - result.left;
  var height = sizes.height || element.clientHeight || result.bottom - result.top;

  var horizScrollbar = element.offsetWidth - width;
  var vertScrollbar = element.offsetHeight - height;

  // if an hypothetical scrollbar is detected, we must be sure it's not a `border`
  // we make this check conditional for performance reasons
  if (horizScrollbar || vertScrollbar) {
    var styles = getStyleComputedProperty(element);
    horizScrollbar -= getBordersSize(styles, 'x');
    vertScrollbar -= getBordersSize(styles, 'y');

    result.width -= horizScrollbar;
    result.height -= vertScrollbar;
  }

  return getClientRect(result);
}

function getOffsetRectRelativeToArbitraryNode(children, parent) {
  var fixedPosition = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;

  var isIE10 = isIE(10);
  var isHTML = parent.nodeName === 'HTML';
  var childrenRect = getBoundingClientRect(children);
  var parentRect = getBoundingClientRect(parent);
  var scrollParent = getScrollParent(children);

  var styles = getStyleComputedProperty(parent);
  var borderTopWidth = parseFloat(styles.borderTopWidth, 10);
  var borderLeftWidth = parseFloat(styles.borderLeftWidth, 10);

  // In cases where the parent is fixed, we must ignore negative scroll in offset calc
  if (fixedPosition && isHTML) {
    parentRect.top = Math.max(parentRect.top, 0);
    parentRect.left = Math.max(parentRect.left, 0);
  }
  var offsets = getClientRect({
    top: childrenRect.top - parentRect.top - borderTopWidth,
    left: childrenRect.left - parentRect.left - borderLeftWidth,
    width: childrenRect.width,
    height: childrenRect.height
  });
  offsets.marginTop = 0;
  offsets.marginLeft = 0;

  // Subtract margins of documentElement in case it's being used as parent
  // we do this only on HTML because it's the only element that behaves
  // differently when margins are applied to it. The margins are included in
  // the box of the documentElement, in the other cases not.
  if (!isIE10 && isHTML) {
    var marginTop = parseFloat(styles.marginTop, 10);
    var marginLeft = parseFloat(styles.marginLeft, 10);

    offsets.top -= borderTopWidth - marginTop;
    offsets.bottom -= borderTopWidth - marginTop;
    offsets.left -= borderLeftWidth - marginLeft;
    offsets.right -= borderLeftWidth - marginLeft;

    // Attach marginTop and marginLeft because in some circumstances we may need them
    offsets.marginTop = marginTop;
    offsets.marginLeft = marginLeft;
  }

  if (isIE10 && !fixedPosition ? parent.contains(scrollParent) : parent === scrollParent && scrollParent.nodeName !== 'BODY') {
    offsets = includeScroll(offsets, parent);
  }

  return offsets;
}

function getViewportOffsetRectRelativeToArtbitraryNode(element) {
  var excludeScroll = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;

  var html = element.ownerDocument.documentElement;
  var relativeOffset = getOffsetRectRelativeToArbitraryNode(element, html);
  var width = Math.max(html.clientWidth, window.innerWidth || 0);
  var height = Math.max(html.clientHeight, window.innerHeight || 0);

  var scrollTop = !excludeScroll ? getScroll(html) : 0;
  var scrollLeft = !excludeScroll ? getScroll(html, 'left') : 0;

  var offset = {
    top: scrollTop - relativeOffset.top + relativeOffset.marginTop,
    left: scrollLeft - relativeOffset.left + relativeOffset.marginLeft,
    width: width,
    height: height
  };

  return getClientRect(offset);
}

/**
 * Check if the given element is fixed or is inside a fixed parent
 * @method
 * @memberof Popper.Utils
 * @argument {Element} element
 * @argument {Element} customContainer
 * @returns {Boolean} answer to "isFixed?"
 */
function isFixed(element) {
  var nodeName = element.nodeName;
  if (nodeName === 'BODY' || nodeName === 'HTML') {
    return false;
  }
  if (getStyleComputedProperty(element, 'position') === 'fixed') {
    return true;
  }
  var parentNode = getParentNode(element);
  if (!parentNode) {
    return false;
  }
  return isFixed(parentNode);
}

/**
 * Finds the first parent of an element that has a transformed property defined
 * @method
 * @memberof Popper.Utils
 * @argument {Element} element
 * @returns {Element} first transformed parent or documentElement
 */

function getFixedPositionOffsetParent(element) {
  // This check is needed to avoid errors in case one of the elements isn't defined for any reason
  if (!element || !element.parentElement || isIE()) {
    return document.documentElement;
  }
  var el = element.parentElement;
  while (el && getStyleComputedProperty(el, 'transform') === 'none') {
    el = el.parentElement;
  }
  return el || document.documentElement;
}

/**
 * Computed the boundaries limits and return them
 * @method
 * @memberof Popper.Utils
 * @param {HTMLElement} popper
 * @param {HTMLElement} reference
 * @param {number} padding
 * @param {HTMLElement} boundariesElement - Element used to define the boundaries
 * @param {Boolean} fixedPosition - Is in fixed position mode
 * @returns {Object} Coordinates of the boundaries
 */
function getBoundaries(popper, reference, padding, boundariesElement) {
  var fixedPosition = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false;

  // NOTE: 1 DOM access here

  var boundaries = { top: 0, left: 0 };
  var offsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, reference);

  // Handle viewport case
  if (boundariesElement === 'viewport') {
    boundaries = getViewportOffsetRectRelativeToArtbitraryNode(offsetParent, fixedPosition);
  } else {
    // Handle other cases based on DOM element used as boundaries
    var boundariesNode = void 0;
    if (boundariesElement === 'scrollParent') {
      boundariesNode = getScrollParent(getParentNode(reference));
      if (boundariesNode.nodeName === 'BODY') {
        boundariesNode = popper.ownerDocument.documentElement;
      }
    } else if (boundariesElement === 'window') {
      boundariesNode = popper.ownerDocument.documentElement;
    } else {
      boundariesNode = boundariesElement;
    }

    var offsets = getOffsetRectRelativeToArbitraryNode(boundariesNode, offsetParent, fixedPosition);

    // In case of HTML, we need a different computation
    if (boundariesNode.nodeName === 'HTML' && !isFixed(offsetParent)) {
      var _getWindowSizes = getWindowSizes(popper.ownerDocument),
          height = _getWindowSizes.height,
          width = _getWindowSizes.width;

      boundaries.top += offsets.top - offsets.marginTop;
      boundaries.bottom = height + offsets.top;
      boundaries.left += offsets.left - offsets.marginLeft;
      boundaries.right = width + offsets.left;
    } else {
      // for all the other DOM elements, this one is good
      boundaries = offsets;
    }
  }

  // Add paddings
  padding = padding || 0;
  var isPaddingNumber = typeof padding === 'number';
  boundaries.left += isPaddingNumber ? padding : padding.left || 0;
  boundaries.top += isPaddingNumber ? padding : padding.top || 0;
  boundaries.right -= isPaddingNumber ? padding : padding.right || 0;
  boundaries.bottom -= isPaddingNumber ? padding : padding.bottom || 0;

  return boundaries;
}

function getArea(_ref) {
  var width = _ref.width,
      height = _ref.height;

  return width * height;
}

/**
 * Utility used to transform the `auto` placement to the placement with more
 * available space.
 * @method
 * @memberof Popper.Utils
 * @argument {Object} data - The data object generated by update method
 * @argument {Object} options - Modifiers configuration and options
 * @returns {Object} The data object, properly modified
 */
function computeAutoPlacement(placement, refRect, popper, reference, boundariesElement) {
  var padding = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : 0;

  if (placement.indexOf('auto') === -1) {
    return placement;
  }

  var boundaries = getBoundaries(popper, reference, padding, boundariesElement);

  var rects = {
    top: {
      width: boundaries.width,
      height: refRect.top - boundaries.top
    },
    right: {
      width: boundaries.right - refRect.right,
      height: boundaries.height
    },
    bottom: {
      width: boundaries.width,
      height: boundaries.bottom - refRect.bottom
    },
    left: {
      width: refRect.left - boundaries.left,
      height: boundaries.height
    }
  };

  var sortedAreas = Object.keys(rects).map(function (key) {
    return _extends({
      key: key
    }, rects[key], {
      area: getArea(rects[key])
    });
  }).sort(function (a, b) {
    return b.area - a.area;
  });

  var filteredAreas = sortedAreas.filter(function (_ref2) {
    var width = _ref2.width,
        height = _ref2.height;
    return width >= popper.clientWidth && height >= popper.clientHeight;
  });

  var computedPlacement = filteredAreas.length > 0 ? filteredAreas[0].key : sortedAreas[0].key;

  var variation = placement.split('-')[1];

  return computedPlacement + (variation ? '-' + variation : '');
}

/**
 * Get offsets to the reference element
 * @method
 * @memberof Popper.Utils
 * @param {Object} state
 * @param {Element} popper - the popper element
 * @param {Element} reference - the reference element (the popper will be relative to this)
 * @param {Element} fixedPosition - is in fixed position mode
 * @returns {Object} An object containing the offsets which will be applied to the popper
 */
function getReferenceOffsets(state, popper, reference) {
  var fixedPosition = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null;

  var commonOffsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, reference);
  return getOffsetRectRelativeToArbitraryNode(reference, commonOffsetParent, fixedPosition);
}

/**
 * Get the outer sizes of the given element (offset size + margins)
 * @method
 * @memberof Popper.Utils
 * @argument {Element} element
 * @returns {Object} object containing width and height properties
 */
function getOuterSizes(element) {
  var window = element.ownerDocument.defaultView;
  var styles = window.getComputedStyle(element);
  var x = parseFloat(styles.marginTop || 0) + parseFloat(styles.marginBottom || 0);
  var y = parseFloat(styles.marginLeft || 0) + parseFloat(styles.marginRight || 0);
  var result = {
    width: element.offsetWidth + y,
    height: element.offsetHeight + x
  };
  return result;
}

/**
 * Get the opposite placement of the given one
 * @method
 * @memberof Popper.Utils
 * @argument {String} placement
 * @returns {String} flipped placement
 */
function getOppositePlacement(placement) {
  var hash = { left: 'right', right: 'left', bottom: 'top', top: 'bottom' };
  return placement.replace(/left|right|bottom|top/g, function (matched) {
    return hash[matched];
  });
}

/**
 * Get offsets to the popper
 * @method
 * @memberof Popper.Utils
 * @param {Object} position - CSS position the Popper will get applied
 * @param {HTMLElement} popper - the popper element
 * @param {Object} referenceOffsets - the reference offsets (the popper will be relative to this)
 * @param {String} placement - one of the valid placement options
 * @returns {Object} popperOffsets - An object containing the offsets which will be applied to the popper
 */
function getPopperOffsets(popper, referenceOffsets, placement) {
  placement = placement.split('-')[0];

  // Get popper node sizes
  var popperRect = getOuterSizes(popper);

  // Add position, width and height to our offsets object
  var popperOffsets = {
    width: popperRect.width,
    height: popperRect.height
  };

  // depending by the popper placement we have to compute its offsets slightly differently
  var isHoriz = ['right', 'left'].indexOf(placement) !== -1;
  var mainSide = isHoriz ? 'top' : 'left';
  var secondarySide = isHoriz ? 'left' : 'top';
  var measurement = isHoriz ? 'height' : 'width';
  var secondaryMeasurement = !isHoriz ? 'height' : 'width';

  popperOffsets[mainSide] = referenceOffsets[mainSide] + referenceOffsets[measurement] / 2 - popperRect[measurement] / 2;
  if (placement === secondarySide) {
    popperOffsets[secondarySide] = referenceOffsets[secondarySide] - popperRect[secondaryMeasurement];
  } else {
    popperOffsets[secondarySide] = referenceOffsets[getOppositePlacement(secondarySide)];
  }

  return popperOffsets;
}

/**
 * Mimics the `find` method of Array
 * @method
 * @memberof Popper.Utils
 * @argument {Array} arr
 * @argument prop
 * @argument value
 * @returns index or -1
 */
function find(arr, check) {
  // use native find if supported
  if (Array.prototype.find) {
    return arr.find(check);
  }

  // use `filter` to obtain the same behavior of `find`
  return arr.filter(check)[0];
}

/**
 * Return the index of the matching object
 * @method
 * @memberof Popper.Utils
 * @argument {Array} arr
 * @argument prop
 * @argument value
 * @returns index or -1
 */
function findIndex(arr, prop, value) {
  // use native findIndex if supported
  if (Array.prototype.findIndex) {
    return arr.findIndex(function (cur) {
      return cur[prop] === value;
    });
  }

  // use `find` + `indexOf` if `findIndex` isn't supported
  var match = find(arr, function (obj) {
    return obj[prop] === value;
  });
  return arr.indexOf(match);
}

/**
 * Loop trough the list of modifiers and run them in order,
 * each of them will then edit the data object.
 * @method
 * @memberof Popper.Utils
 * @param {dataObject} data
 * @param {Array} modifiers
 * @param {String} ends - Optional modifier name used as stopper
 * @returns {dataObject}
 */
function runModifiers(modifiers, data, ends) {
  var modifiersToRun = ends === undefined ? modifiers : modifiers.slice(0, findIndex(modifiers, 'name', ends));

  modifiersToRun.forEach(function (modifier) {
    if (modifier['function']) {
      // eslint-disable-line dot-notation
      console.warn('`modifier.function` is deprecated, use `modifier.fn`!');
    }
    var fn = modifier['function'] || modifier.fn; // eslint-disable-line dot-notation
    if (modifier.enabled && isFunction(fn)) {
      // Add properties to offsets to make them a complete clientRect object
      // we do this before each modifier to make sure the previous one doesn't
      // mess with these values
      data.offsets.popper = getClientRect(data.offsets.popper);
      data.offsets.reference = getClientRect(data.offsets.reference);

      data = fn(data, modifier);
    }
  });

  return data;
}

/**
 * Updates the position of the popper, computing the new offsets and applying
 * the new style.<br />
 * Prefer `scheduleUpdate` over `update` because of performance reasons.
 * @method
 * @memberof Popper
 */
function update() {
  // if popper is destroyed, don't perform any further update
  if (this.state.isDestroyed) {
    return;
  }

  var data = {
    instance: this,
    styles: {},
    arrowStyles: {},
    attributes: {},
    flipped: false,
    offsets: {}
  };

  // compute reference element offsets
  data.offsets.reference = getReferenceOffsets(this.state, this.popper, this.reference, this.options.positionFixed);

  // compute auto placement, store placement inside the data object,
  // modifiers will be able to edit `placement` if needed
  // and refer to originalPlacement to know the original value
  data.placement = computeAutoPlacement(this.options.placement, data.offsets.reference, this.popper, this.reference, this.options.modifiers.flip.boundariesElement, this.options.modifiers.flip.padding);

  // store the computed placement inside `originalPlacement`
  data.originalPlacement = data.placement;

  data.positionFixed = this.options.positionFixed;

  // compute the popper offsets
  data.offsets.popper = getPopperOffsets(this.popper, data.offsets.reference, data.placement);

  data.offsets.popper.position = this.options.positionFixed ? 'fixed' : 'absolute';

  // run the modifiers
  data = runModifiers(this.modifiers, data);

  // the first `update` will call `onCreate` callback
  // the other ones will call `onUpdate` callback
  if (!this.state.isCreated) {
    this.state.isCreated = true;
    this.options.onCreate(data);
  } else {
    this.options.onUpdate(data);
  }
}

/**
 * Helper used to know if the given modifier is enabled.
 * @method
 * @memberof Popper.Utils
 * @returns {Boolean}
 */
function isModifierEnabled(modifiers, modifierName) {
  return modifiers.some(function (_ref) {
    var name = _ref.name,
        enabled = _ref.enabled;
    return enabled && name === modifierName;
  });
}

/**
 * Get the prefixed supported property name
 * @method
 * @memberof Popper.Utils
 * @argument {String} property (camelCase)
 * @returns {String} prefixed property (camelCase or PascalCase, depending on the vendor prefix)
 */
function getSupportedPropertyName(property) {
  var prefixes = [false, 'ms', 'Webkit', 'Moz', 'O'];
  var upperProp = property.charAt(0).toUpperCase() + property.slice(1);

  for (var i = 0; i < prefixes.length; i++) {
    var prefix = prefixes[i];
    var toCheck = prefix ? '' + prefix + upperProp : property;
    if (typeof document.body.style[toCheck] !== 'undefined') {
      return toCheck;
    }
  }
  return null;
}

/**
 * Destroys the popper.
 * @method
 * @memberof Popper
 */
function destroy() {
  this.state.isDestroyed = true;

  // touch DOM only if `applyStyle` modifier is enabled
  if (isModifierEnabled(this.modifiers, 'applyStyle')) {
    this.popper.removeAttribute('x-placement');
    this.popper.style.position = '';
    this.popper.style.top = '';
    this.popper.style.left = '';
    this.popper.style.right = '';
    this.popper.style.bottom = '';
    this.popper.style.willChange = '';
    this.popper.style[getSupportedPropertyName('transform')] = '';
  }

  this.disableEventListeners();

  // remove the popper if user explicity asked for the deletion on destroy
  // do not use `remove` because IE11 doesn't support it
  if (this.options.removeOnDestroy) {
    this.popper.parentNode.removeChild(this.popper);
  }
  return this;
}

/**
 * Get the window associated with the element
 * @argument {Element} element
 * @returns {Window}
 */
function getWindow(element) {
  var ownerDocument = element.ownerDocument;
  return ownerDocument ? ownerDocument.defaultView : window;
}

function attachToScrollParents(scrollParent, event, callback, scrollParents) {
  var isBody = scrollParent.nodeName === 'BODY';
  var target = isBody ? scrollParent.ownerDocument.defaultView : scrollParent;
  target.addEventListener(event, callback, { passive: true });

  if (!isBody) {
    attachToScrollParents(getScrollParent(target.parentNode), event, callback, scrollParents);
  }
  scrollParents.push(target);
}

/**
 * Setup needed event listeners used to update the popper position
 * @method
 * @memberof Popper.Utils
 * @private
 */
function setupEventListeners(reference, options, state, updateBound) {
  // Resize event listener on window
  state.updateBound = updateBound;
  getWindow(reference).addEventListener('resize', state.updateBound, { passive: true });

  // Scroll event listener on scroll parents
  var scrollElement = getScrollParent(reference);
  attachToScrollParents(scrollElement, 'scroll', state.updateBound, state.scrollParents);
  state.scrollElement = scrollElement;
  state.eventsEnabled = true;

  return state;
}

/**
 * It will add resize/scroll events and start recalculating
 * position of the popper element when they are triggered.
 * @method
 * @memberof Popper
 */
function enableEventListeners() {
  if (!this.state.eventsEnabled) {
    this.state = setupEventListeners(this.reference, this.options, this.state, this.scheduleUpdate);
  }
}

/**
 * Remove event listeners used to update the popper position
 * @method
 * @memberof Popper.Utils
 * @private
 */
function removeEventListeners(reference, state) {
  // Remove resize event listener on window
  getWindow(reference).removeEventListener('resize', state.updateBound);

  // Remove scroll event listener on scroll parents
  state.scrollParents.forEach(function (target) {
    target.removeEventListener('scroll', state.updateBound);
  });

  // Reset state
  state.updateBound = null;
  state.scrollParents = [];
  state.scrollElement = null;
  state.eventsEnabled = false;
  return state;
}

/**
 * It will remove resize/scroll events and won't recalculate popper position
 * when they are triggered. It also won't trigger `onUpdate` callback anymore,
 * unless you call `update` method manually.
 * @method
 * @memberof Popper
 */
function disableEventListeners() {
  if (this.state.eventsEnabled) {
    cancelAnimationFrame(this.scheduleUpdate);
    this.state = removeEventListeners(this.reference, this.state);
  }
}

/**
 * Tells if a given input is a number
 * @method
 * @memberof Popper.Utils
 * @param {*} input to check
 * @return {Boolean}
 */
function isNumeric(n) {
  return n !== '' && !isNaN(parseFloat(n)) && isFinite(n);
}

/**
 * Set the style to the given popper
 * @method
 * @memberof Popper.Utils
 * @argument {Element} element - Element to apply the style to
 * @argument {Object} styles
 * Object with a list of properties and values which will be applied to the element
 */
function setStyles(element, styles) {
  Object.keys(styles).forEach(function (prop) {
    var unit = '';
    // add unit if the value is numeric and is one of the following
    if (['width', 'height', 'top', 'right', 'bottom', 'left'].indexOf(prop) !== -1 && isNumeric(styles[prop])) {
      unit = 'px';
    }
    element.style[prop] = styles[prop] + unit;
  });
}

/**
 * Set the attributes to the given popper
 * @method
 * @memberof Popper.Utils
 * @argument {Element} element - Element to apply the attributes to
 * @argument {Object} styles
 * Object with a list of properties and values which will be applied to the element
 */
function setAttributes(element, attributes) {
  Object.keys(attributes).forEach(function (prop) {
    var value = attributes[prop];
    if (value !== false) {
      element.setAttribute(prop, attributes[prop]);
    } else {
      element.removeAttribute(prop);
    }
  });
}

/**
 * @function
 * @memberof Modifiers
 * @argument {Object} data - The data object generated by `update` method
 * @argument {Object} data.styles - List of style properties - values to apply to popper element
 * @argument {Object} data.attributes - List of attribute properties - values to apply to popper element
 * @argument {Object} options - Modifiers configuration and options
 * @returns {Object} The same data object
 */
function applyStyle(data) {
  // any property present in `data.styles` will be applied to the popper,
  // in this way we can make the 3rd party modifiers add custom styles to it
  // Be aware, modifiers could override the properties defined in the previous
  // lines of this modifier!
  setStyles(data.instance.popper, data.styles);

  // any property present in `data.attributes` will be applied to the popper,
  // they will be set as HTML attributes of the element
  setAttributes(data.instance.popper, data.attributes);

  // if arrowElement is defined and arrowStyles has some properties
  if (data.arrowElement && Object.keys(data.arrowStyles).length) {
    setStyles(data.arrowElement, data.arrowStyles);
  }

  return data;
}

/**
 * Set the x-placement attribute before everything else because it could be used
 * to add margins to the popper margins needs to be calculated to get the
 * correct popper offsets.
 * @method
 * @memberof Popper.modifiers
 * @param {HTMLElement} reference - The reference element used to position the popper
 * @param {HTMLElement} popper - The HTML element used as popper
 * @param {Object} options - Popper.js options
 */
function applyStyleOnLoad(reference, popper, options, modifierOptions, state) {
  // compute reference element offsets
  var referenceOffsets = getReferenceOffsets(state, popper, reference, options.positionFixed);

  // compute auto placement, store placement inside the data object,
  // modifiers will be able to edit `placement` if needed
  // and refer to originalPlacement to know the original value
  var placement = computeAutoPlacement(options.placement, referenceOffsets, popper, reference, options.modifiers.flip.boundariesElement, options.modifiers.flip.padding);

  popper.setAttribute('x-placement', placement);

  // Apply `position` to popper before anything else because
  // without the position applied we can't guarantee correct computations
  setStyles(popper, { position: options.positionFixed ? 'fixed' : 'absolute' });

  return options;
}

/**
 * @function
 * @memberof Popper.Utils
 * @argument {Object} data - The data object generated by `update` method
 * @argument {Boolean} shouldRound - If the offsets should be rounded at all
 * @returns {Object} The popper's position offsets rounded
 *
 * The tale of pixel-perfect positioning. It's still not 100% perfect, but as
 * good as it can be within reason.
 * Discussion here: https://github.com/FezVrasta/popper.js/pull/715
 *
 * Low DPI screens cause a popper to be blurry if not using full pixels (Safari
 * as well on High DPI screens).
 *
 * Firefox prefers no rounding for positioning and does not have blurriness on
 * high DPI screens.
 *
 * Only horizontal placement and left/right values need to be considered.
 */
function getRoundedOffsets(data, shouldRound) {
  var _data$offsets = data.offsets,
      popper = _data$offsets.popper,
      reference = _data$offsets.reference;
  var round = Math.round,
      floor = Math.floor;

  var noRound = function noRound(v) {
    return v;
  };

  var referenceWidth = round(reference.width);
  var popperWidth = round(popper.width);

  var isVertical = ['left', 'right'].indexOf(data.placement) !== -1;
  var isVariation = data.placement.indexOf('-') !== -1;
  var sameWidthParity = referenceWidth % 2 === popperWidth % 2;
  var bothOddWidth = referenceWidth % 2 === 1 && popperWidth % 2 === 1;

  var horizontalToInteger = !shouldRound ? noRound : isVertical || isVariation || sameWidthParity ? round : floor;
  var verticalToInteger = !shouldRound ? noRound : round;

  return {
    left: horizontalToInteger(bothOddWidth && !isVariation && shouldRound ? popper.left - 1 : popper.left),
    top: verticalToInteger(popper.top),
    bottom: verticalToInteger(popper.bottom),
    right: horizontalToInteger(popper.right)
  };
}

var isFirefox = isBrowser && /Firefox/i.test(navigator.userAgent);

/**
 * @function
 * @memberof Modifiers
 * @argument {Object} data - The data object generated by `update` method
 * @argument {Object} options - Modifiers configuration and options
 * @returns {Object} The data object, properly modified
 */
function computeStyle(data, options) {
  var x = options.x,
      y = options.y;
  var popper = data.offsets.popper;

  // Remove this legacy support in Popper.js v2

  var legacyGpuAccelerationOption = find(data.instance.modifiers, function (modifier) {
    return modifier.name === 'applyStyle';
  }).gpuAcceleration;
  if (legacyGpuAccelerationOption !== undefined) {
    console.warn('WARNING: `gpuAcceleration` option moved to `computeStyle` modifier and will not be supported in future versions of Popper.js!');
  }
  var gpuAcceleration = legacyGpuAccelerationOption !== undefined ? legacyGpuAccelerationOption : options.gpuAcceleration;

  var offsetParent = getOffsetParent(data.instance.popper);
  var offsetParentRect = getBoundingClientRect(offsetParent);

  // Styles
  var styles = {
    position: popper.position
  };

  var offsets = getRoundedOffsets(data, window.devicePixelRatio < 2 || !isFirefox);

  var sideA = x === 'bottom' ? 'top' : 'bottom';
  var sideB = y === 'right' ? 'left' : 'right';

  // if gpuAcceleration is set to `true` and transform is supported,
  //  we use `translate3d` to apply the position to the popper we
  // automatically use the supported prefixed version if needed
  var prefixedProperty = getSupportedPropertyName('transform');

  // now, let's make a step back and look at this code closely (wtf?)
  // If the content of the popper grows once it's been positioned, it
  // may happen that the popper gets misplaced because of the new content
  // overflowing its reference element
  // To avoid this problem, we provide two options (x and y), which allow
  // the consumer to define the offset origin.
  // If we position a popper on top of a reference element, we can set
  // `x` to `top` to make the popper grow towards its top instead of
  // its bottom.
  var left = void 0,
      top = void 0;
  if (sideA === 'bottom') {
    // when offsetParent is <html> the positioning is relative to the bottom of the screen (excluding the scrollbar)
    // and not the bottom of the html element
    if (offsetParent.nodeName === 'HTML') {
      top = -offsetParent.clientHeight + offsets.bottom;
    } else {
      top = -offsetParentRect.height + offsets.bottom;
    }
  } else {
    top = offsets.top;
  }
  if (sideB === 'right') {
    if (offsetParent.nodeName === 'HTML') {
      left = -offsetParent.clientWidth + offsets.right;
    } else {
      left = -offsetParentRect.width + offsets.right;
    }
  } else {
    left = offsets.left;
  }
  if (gpuAcceleration && prefixedProperty) {
    styles[prefixedProperty] = 'translate3d(' + left + 'px, ' + top + 'px, 0)';
    styles[sideA] = 0;
    styles[sideB] = 0;
    styles.willChange = 'transform';
  } else {
    // othwerise, we use the standard `top`, `left`, `bottom` and `right` properties
    var invertTop = sideA === 'bottom' ? -1 : 1;
    var invertLeft = sideB === 'right' ? -1 : 1;
    styles[sideA] = top * invertTop;
    styles[sideB] = left * invertLeft;
    styles.willChange = sideA + ', ' + sideB;
  }

  // Attributes
  var attributes = {
    'x-placement': data.placement
  };

  // Update `data` attributes, styles and arrowStyles
  data.attributes = _extends({}, attributes, data.attributes);
  data.styles = _extends({}, styles, data.styles);
  data.arrowStyles = _extends({}, data.offsets.arrow, data.arrowStyles);

  return data;
}

/**
 * Helper used to know if the given modifier depends from another one.<br />
 * It checks if the needed modifier is listed and enabled.
 * @method
 * @memberof Popper.Utils
 * @param {Array} modifiers - list of modifiers
 * @param {String} requestingName - name of requesting modifier
 * @param {String} requestedName - name of requested modifier
 * @returns {Boolean}
 */
function isModifierRequired(modifiers, requestingName, requestedName) {
  var requesting = find(modifiers, function (_ref) {
    var name = _ref.name;
    return name === requestingName;
  });

  var isRequired = !!requesting && modifiers.some(function (modifier) {
    return modifier.name === requestedName && modifier.enabled && modifier.order < requesting.order;
  });

  if (!isRequired) {
    var _requesting = '`' + requestingName + '`';
    var requested = '`' + requestedName + '`';
    console.warn(requested + ' modifier is required by ' + _requesting + ' modifier in order to work, be sure to include it before ' + _requesting + '!');
  }
  return isRequired;
}

/**
 * @function
 * @memberof Modifiers
 * @argument {Object} data - The data object generated by update method
 * @argument {Object} options - Modifiers configuration and options
 * @returns {Object} The data object, properly modified
 */
function arrow(data, options) {
  var _data$offsets$arrow;

  // arrow depends on keepTogether in order to work
  if (!isModifierRequired(data.instance.modifiers, 'arrow', 'keepTogether')) {
    return data;
  }

  var arrowElement = options.element;

  // if arrowElement is a string, suppose it's a CSS selector
  if (typeof arrowElement === 'string') {
    arrowElement = data.instance.popper.querySelector(arrowElement);

    // if arrowElement is not found, don't run the modifier
    if (!arrowElement) {
      return data;
    }
  } else {
    // if the arrowElement isn't a query selector we must check that the
    // provided DOM node is child of its popper node
    if (!data.instance.popper.contains(arrowElement)) {
      console.warn('WARNING: `arrow.element` must be child of its popper element!');
      return data;
    }
  }

  var placement = data.placement.split('-')[0];
  var _data$offsets = data.offsets,
      popper = _data$offsets.popper,
      reference = _data$offsets.reference;

  var isVertical = ['left', 'right'].indexOf(placement) !== -1;

  var len = isVertical ? 'height' : 'width';
  var sideCapitalized = isVertical ? 'Top' : 'Left';
  var side = sideCapitalized.toLowerCase();
  var altSide = isVertical ? 'left' : 'top';
  var opSide = isVertical ? 'bottom' : 'right';
  var arrowElementSize = getOuterSizes(arrowElement)[len];

  //
  // extends keepTogether behavior making sure the popper and its
  // reference have enough pixels in conjunction
  //

  // top/left side
  if (reference[opSide] - arrowElementSize < popper[side]) {
    data.offsets.popper[side] -= popper[side] - (reference[opSide] - arrowElementSize);
  }
  // bottom/right side
  if (reference[side] + arrowElementSize > popper[opSide]) {
    data.offsets.popper[side] += reference[side] + arrowElementSize - popper[opSide];
  }
  data.offsets.popper = getClientRect(data.offsets.popper);

  // compute center of the popper
  var center = reference[side] + reference[len] / 2 - arrowElementSize / 2;

  // Compute the sideValue using the updated popper offsets
  // take popper margin in account because we don't have this info available
  var css = getStyleComputedProperty(data.instance.popper);
  var popperMarginSide = parseFloat(css['margin' + sideCapitalized], 10);
  var popperBorderSide = parseFloat(css['border' + sideCapitalized + 'Width'], 10);
  var sideValue = center - data.offsets.popper[side] - popperMarginSide - popperBorderSide;

  // prevent arrowElement from being placed not contiguously to its popper
  sideValue = Math.max(Math.min(popper[len] - arrowElementSize, sideValue), 0);

  data.arrowElement = arrowElement;
  data.offsets.arrow = (_data$offsets$arrow = {}, defineProperty(_data$offsets$arrow, side, Math.round(sideValue)), defineProperty(_data$offsets$arrow, altSide, ''), _data$offsets$arrow);

  return data;
}

/**
 * Get the opposite placement variation of the given one
 * @method
 * @memberof Popper.Utils
 * @argument {String} placement variation
 * @returns {String} flipped placement variation
 */
function getOppositeVariation(variation) {
  if (variation === 'end') {
    return 'start';
  } else if (variation === 'start') {
    return 'end';
  }
  return variation;
}

/**
 * List of accepted placements to use as values of the `placement` option.<br />
 * Valid placements are:
 * - `auto`
 * - `top`
 * - `right`
 * - `bottom`
 * - `left`
 *
 * Each placement can have a variation from this list:
 * - `-start`
 * - `-end`
 *
 * Variations are interpreted easily if you think of them as the left to right
 * written languages. Horizontally (`top` and `bottom`), `start` is left and `end`
 * is right.<br />
 * Vertically (`left` and `right`), `start` is top and `end` is bottom.
 *
 * Some valid examples are:
 * - `top-end` (on top of reference, right aligned)
 * - `right-start` (on right of reference, top aligned)
 * - `bottom` (on bottom, centered)
 * - `auto-end` (on the side with more space available, alignment depends by placement)
 *
 * @static
 * @type {Array}
 * @enum {String}
 * @readonly
 * @method placements
 * @memberof Popper
 */
var placements = ['auto-start', 'auto', 'auto-end', 'top-start', 'top', 'top-end', 'right-start', 'right', 'right-end', 'bottom-end', 'bottom', 'bottom-start', 'left-end', 'left', 'left-start'];

// Get rid of `auto` `auto-start` and `auto-end`
var validPlacements = placements.slice(3);

/**
 * Given an initial placement, returns all the subsequent placements
 * clockwise (or counter-clockwise).
 *
 * @method
 * @memberof Popper.Utils
 * @argument {String} placement - A valid placement (it accepts variations)
 * @argument {Boolean} counter - Set to true to walk the placements counterclockwise
 * @returns {Array} placements including their variations
 */
function clockwise(placement) {
  var counter = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;

  var index = validPlacements.indexOf(placement);
  var arr = validPlacements.slice(index + 1).concat(validPlacements.slice(0, index));
  return counter ? arr.reverse() : arr;
}

var BEHAVIORS = {
  FLIP: 'flip',
  CLOCKWISE: 'clockwise',
  COUNTERCLOCKWISE: 'counterclockwise'
};

/**
 * @function
 * @memberof Modifiers
 * @argument {Object} data - The data object generated by update method
 * @argument {Object} options - Modifiers configuration and options
 * @returns {Object} The data object, properly modified
 */
function flip(data, options) {
  // if `inner` modifier is enabled, we can't use the `flip` modifier
  if (isModifierEnabled(data.instance.modifiers, 'inner')) {
    return data;
  }

  if (data.flipped && data.placement === data.originalPlacement) {
    // seems like flip is trying to loop, probably there's not enough space on any of the flippable sides
    return data;
  }

  var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, options.boundariesElement, data.positionFixed);

  var placement = data.placement.split('-')[0];
  var placementOpposite = getOppositePlacement(placement);
  var variation = data.placement.split('-')[1] || '';

  var flipOrder = [];

  switch (options.behavior) {
    case BEHAVIORS.FLIP:
      flipOrder = [placement, placementOpposite];
      break;
    case BEHAVIORS.CLOCKWISE:
      flipOrder = clockwise(placement);
      break;
    case BEHAVIORS.COUNTERCLOCKWISE:
      flipOrder = clockwise(placement, true);
      break;
    default:
      flipOrder = options.behavior;
  }

  flipOrder.forEach(function (step, index) {
    if (placement !== step || flipOrder.length === index + 1) {
      return data;
    }

    placement = data.placement.split('-')[0];
    placementOpposite = getOppositePlacement(placement);

    var popperOffsets = data.offsets.popper;
    var refOffsets = data.offsets.reference;

    // using floor because the reference offsets may contain decimals we are not going to consider here
    var floor = Math.floor;
    var overlapsRef = placement === 'left' && floor(popperOffsets.right) > floor(refOffsets.left) || placement === 'right' && floor(popperOffsets.left) < floor(refOffsets.right) || placement === 'top' && floor(popperOffsets.bottom) > floor(refOffsets.top) || placement === 'bottom' && floor(popperOffsets.top) < floor(refOffsets.bottom);

    var overflowsLeft = floor(popperOffsets.left) < floor(boundaries.left);
    var overflowsRight = floor(popperOffsets.right) > floor(boundaries.right);
    var overflowsTop = floor(popperOffsets.top) < floor(boundaries.top);
    var overflowsBottom = floor(popperOffsets.bottom) > floor(boundaries.bottom);

    var overflowsBoundaries = placement === 'left' && overflowsLeft || placement === 'right' && overflowsRight || placement === 'top' && overflowsTop || placement === 'bottom' && overflowsBottom;

    // flip the variation if required
    var isVertical = ['top', 'bottom'].indexOf(placement) !== -1;

    // flips variation if reference element overflows boundaries
    var flippedVariationByRef = !!options.flipVariations && (isVertical && variation === 'start' && overflowsLeft || isVertical && variation === 'end' && overflowsRight || !isVertical && variation === 'start' && overflowsTop || !isVertical && variation === 'end' && overflowsBottom);

    // flips variation if popper content overflows boundaries
    var flippedVariationByContent = !!options.flipVariationsByContent && (isVertical && variation === 'start' && overflowsRight || isVertical && variation === 'end' && overflowsLeft || !isVertical && variation === 'start' && overflowsBottom || !isVertical && variation === 'end' && overflowsTop);

    var flippedVariation = flippedVariationByRef || flippedVariationByContent;

    if (overlapsRef || overflowsBoundaries || flippedVariation) {
      // this boolean to detect any flip loop
      data.flipped = true;

      if (overlapsRef || overflowsBoundaries) {
        placement = flipOrder[index + 1];
      }

      if (flippedVariation) {
        variation = getOppositeVariation(variation);
      }

      data.placement = placement + (variation ? '-' + variation : '');

      // this object contains `position`, we want to preserve it along with
      // any additional property we may add in the future
      data.offsets.popper = _extends({}, data.offsets.popper, getPopperOffsets(data.instance.popper, data.offsets.reference, data.placement));

      data = runModifiers(data.instance.modifiers, data, 'flip');
    }
  });
  return data;
}

/**
 * @function
 * @memberof Modifiers
 * @argument {Object} data - The data object generated by update method
 * @argument {Object} options - Modifiers configuration and options
 * @returns {Object} The data object, properly modified
 */
function keepTogether(data) {
  var _data$offsets = data.offsets,
      popper = _data$offsets.popper,
      reference = _data$offsets.reference;

  var placement = data.placement.split('-')[0];
  var floor = Math.floor;
  var isVertical = ['top', 'bottom'].indexOf(placement) !== -1;
  var side = isVertical ? 'right' : 'bottom';
  var opSide = isVertical ? 'left' : 'top';
  var measurement = isVertical ? 'width' : 'height';

  if (popper[side] < floor(reference[opSide])) {
    data.offsets.popper[opSide] = floor(reference[opSide]) - popper[measurement];
  }
  if (popper[opSide] > floor(reference[side])) {
    data.offsets.popper[opSide] = floor(reference[side]);
  }

  return data;
}

/**
 * Converts a string containing value + unit into a px value number
 * @function
 * @memberof {modifiers~offset}
 * @private
 * @argument {String} str - Value + unit string
 * @argument {String} measurement - `height` or `width`
 * @argument {Object} popperOffsets
 * @argument {Object} referenceOffsets
 * @returns {Number|String}
 * Value in pixels, or original string if no values were extracted
 */
function toValue(str, measurement, popperOffsets, referenceOffsets) {
  // separate value from unit
  var split = str.match(/((?:\-|\+)?\d*\.?\d*)(.*)/);
  var value = +split[1];
  var unit = split[2];

  // If it's not a number it's an operator, I guess
  if (!value) {
    return str;
  }

  if (unit.indexOf('%') === 0) {
    var element = void 0;
    switch (unit) {
      case '%p':
        element = popperOffsets;
        break;
      case '%':
      case '%r':
      default:
        element = referenceOffsets;
    }

    var rect = getClientRect(element);
    return rect[measurement] / 100 * value;
  } else if (unit === 'vh' || unit === 'vw') {
    // if is a vh or vw, we calculate the size based on the viewport
    var size = void 0;
    if (unit === 'vh') {
      size = Math.max(document.documentElement.clientHeight, window.innerHeight || 0);
    } else {
      size = Math.max(document.documentElement.clientWidth, window.innerWidth || 0);
    }
    return size / 100 * value;
  } else {
    // if is an explicit pixel unit, we get rid of the unit and keep the value
    // if is an implicit unit, it's px, and we return just the value
    return value;
  }
}

/**
 * Parse an `offset` string to extrapolate `x` and `y` numeric offsets.
 * @function
 * @memberof {modifiers~offset}
 * @private
 * @argument {String} offset
 * @argument {Object} popperOffsets
 * @argument {Object} referenceOffsets
 * @argument {String} basePlacement
 * @returns {Array} a two cells array with x and y offsets in numbers
 */
function parseOffset(offset, popperOffsets, referenceOffsets, basePlacement) {
  var offsets = [0, 0];

  // Use height if placement is left or right and index is 0 otherwise use width
  // in this way the first offset will use an axis and the second one
  // will use the other one
  var useHeight = ['right', 'left'].indexOf(basePlacement) !== -1;

  // Split the offset string to obtain a list of values and operands
  // The regex addresses values with the plus or minus sign in front (+10, -20, etc)
  var fragments = offset.split(/(\+|\-)/).map(function (frag) {
    return frag.trim();
  });

  // Detect if the offset string contains a pair of values or a single one
  // they could be separated by comma or space
  var divider = fragments.indexOf(find(fragments, function (frag) {
    return frag.search(/,|\s/) !== -1;
  }));

  if (fragments[divider] && fragments[divider].indexOf(',') === -1) {
    console.warn('Offsets separated by white space(s) are deprecated, use a comma (,) instead.');
  }

  // If divider is found, we divide the list of values and operands to divide
  // them by ofset X and Y.
  var splitRegex = /\s*,\s*|\s+/;
  var ops = divider !== -1 ? [fragments.slice(0, divider).concat([fragments[divider].split(splitRegex)[0]]), [fragments[divider].split(splitRegex)[1]].concat(fragments.slice(divider + 1))] : [fragments];

  // Convert the values with units to absolute pixels to allow our computations
  ops = ops.map(function (op, index) {
    // Most of the units rely on the orientation of the popper
    var measurement = (index === 1 ? !useHeight : useHeight) ? 'height' : 'width';
    var mergeWithPrevious = false;
    return op
    // This aggregates any `+` or `-` sign that aren't considered operators
    // e.g.: 10 + +5 => [10, +, +5]
    .reduce(function (a, b) {
      if (a[a.length - 1] === '' && ['+', '-'].indexOf(b) !== -1) {
        a[a.length - 1] = b;
        mergeWithPrevious = true;
        return a;
      } else if (mergeWithPrevious) {
        a[a.length - 1] += b;
        mergeWithPrevious = false;
        return a;
      } else {
        return a.concat(b);
      }
    }, [])
    // Here we convert the string values into number values (in px)
    .map(function (str) {
      return toValue(str, measurement, popperOffsets, referenceOffsets);
    });
  });

  // Loop trough the offsets arrays and execute the operations
  ops.forEach(function (op, index) {
    op.forEach(function (frag, index2) {
      if (isNumeric(frag)) {
        offsets[index] += frag * (op[index2 - 1] === '-' ? -1 : 1);
      }
    });
  });
  return offsets;
}

/**
 * @function
 * @memberof Modifiers
 * @argument {Object} data - The data object generated by update method
 * @argument {Object} options - Modifiers configuration and options
 * @argument {Number|String} options.offset=0
 * The offset value as described in the modifier description
 * @returns {Object} The data object, properly modified
 */
function offset(data, _ref) {
  var offset = _ref.offset;
  var placement = data.placement,
      _data$offsets = data.offsets,
      popper = _data$offsets.popper,
      reference = _data$offsets.reference;

  var basePlacement = placement.split('-')[0];

  var offsets = void 0;
  if (isNumeric(+offset)) {
    offsets = [+offset, 0];
  } else {
    offsets = parseOffset(offset, popper, reference, basePlacement);
  }

  if (basePlacement === 'left') {
    popper.top += offsets[0];
    popper.left -= offsets[1];
  } else if (basePlacement === 'right') {
    popper.top += offsets[0];
    popper.left += offsets[1];
  } else if (basePlacement === 'top') {
    popper.left += offsets[0];
    popper.top -= offsets[1];
  } else if (basePlacement === 'bottom') {
    popper.left += offsets[0];
    popper.top += offsets[1];
  }

  data.popper = popper;
  return data;
}

/**
 * @function
 * @memberof Modifiers
 * @argument {Object} data - The data object generated by `update` method
 * @argument {Object} options - Modifiers configuration and options
 * @returns {Object} The data object, properly modified
 */
function preventOverflow(data, options) {
  var boundariesElement = options.boundariesElement || getOffsetParent(data.instance.popper);

  // If offsetParent is the reference element, we really want to
  // go one step up and use the next offsetParent as reference to
  // avoid to make this modifier completely useless and look like broken
  if (data.instance.reference === boundariesElement) {
    boundariesElement = getOffsetParent(boundariesElement);
  }

  // NOTE: DOM access here
  // resets the popper's position so that the document size can be calculated excluding
  // the size of the popper element itself
  var transformProp = getSupportedPropertyName('transform');
  var popperStyles = data.instance.popper.style; // assignment to help minification
  var top = popperStyles.top,
      left = popperStyles.left,
      transform = popperStyles[transformProp];

  popperStyles.top = '';
  popperStyles.left = '';
  popperStyles[transformProp] = '';

  var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, boundariesElement, data.positionFixed);

  // NOTE: DOM access here
  // restores the original style properties after the offsets have been computed
  popperStyles.top = top;
  popperStyles.left = left;
  popperStyles[transformProp] = transform;

  options.boundaries = boundaries;

  var order = options.priority;
  var popper = data.offsets.popper;

  var check = {
    primary: function primary(placement) {
      var value = popper[placement];
      if (popper[placement] < boundaries[placement] && !options.escapeWithReference) {
        value = Math.max(popper[placement], boundaries[placement]);
      }
      return defineProperty({}, placement, value);
    },
    secondary: function secondary(placement) {
      var mainSide = placement === 'right' ? 'left' : 'top';
      var value = popper[mainSide];
      if (popper[placement] > boundaries[placement] && !options.escapeWithReference) {
        value = Math.min(popper[mainSide], boundaries[placement] - (placement === 'right' ? popper.width : popper.height));
      }
      return defineProperty({}, mainSide, value);
    }
  };

  order.forEach(function (placement) {
    var side = ['left', 'top'].indexOf(placement) !== -1 ? 'primary' : 'secondary';
    popper = _extends({}, popper, check[side](placement));
  });

  data.offsets.popper = popper;

  return data;
}

/**
 * @function
 * @memberof Modifiers
 * @argument {Object} data - The data object generated by `update` method
 * @argument {Object} options - Modifiers configuration and options
 * @returns {Object} The data object, properly modified
 */
function shift(data) {
  var placement = data.placement;
  var basePlacement = placement.split('-')[0];
  var shiftvariation = placement.split('-')[1];

  // if shift shiftvariation is specified, run the modifier
  if (shiftvariation) {
    var _data$offsets = data.offsets,
        reference = _data$offsets.reference,
        popper = _data$offsets.popper;

    var isVertical = ['bottom', 'top'].indexOf(basePlacement) !== -1;
    var side = isVertical ? 'left' : 'top';
    var measurement = isVertical ? 'width' : 'height';

    var shiftOffsets = {
      start: defineProperty({}, side, reference[side]),
      end: defineProperty({}, side, reference[side] + reference[measurement] - popper[measurement])
    };

    data.offsets.popper = _extends({}, popper, shiftOffsets[shiftvariation]);
  }

  return data;
}

/**
 * @function
 * @memberof Modifiers
 * @argument {Object} data - The data object generated by update method
 * @argument {Object} options - Modifiers configuration and options
 * @returns {Object} The data object, properly modified
 */
function hide(data) {
  if (!isModifierRequired(data.instance.modifiers, 'hide', 'preventOverflow')) {
    return data;
  }

  var refRect = data.offsets.reference;
  var bound = find(data.instance.modifiers, function (modifier) {
    return modifier.name === 'preventOverflow';
  }).boundaries;

  if (refRect.bottom < bound.top || refRect.left > bound.right || refRect.top > bound.bottom || refRect.right < bound.left) {
    // Avoid unnecessary DOM access if visibility hasn't changed
    if (data.hide === true) {
      return data;
    }

    data.hide = true;
    data.attributes['x-out-of-boundaries'] = '';
  } else {
    // Avoid unnecessary DOM access if visibility hasn't changed
    if (data.hide === false) {
      return data;
    }

    data.hide = false;
    data.attributes['x-out-of-boundaries'] = false;
  }

  return data;
}

/**
 * @function
 * @memberof Modifiers
 * @argument {Object} data - The data object generated by `update` method
 * @argument {Object} options - Modifiers configuration and options
 * @returns {Object} The data object, properly modified
 */
function inner(data) {
  var placement = data.placement;
  var basePlacement = placement.split('-')[0];
  var _data$offsets = data.offsets,
      popper = _data$offsets.popper,
      reference = _data$offsets.reference;

  var isHoriz = ['left', 'right'].indexOf(basePlacement) !== -1;

  var subtractLength = ['top', 'left'].indexOf(basePlacement) === -1;

  popper[isHoriz ? 'left' : 'top'] = reference[basePlacement] - (subtractLength ? popper[isHoriz ? 'width' : 'height'] : 0);

  data.placement = getOppositePlacement(placement);
  data.offsets.popper = getClientRect(popper);

  return data;
}

/**
 * Modifier function, each modifier can have a function of this type assigned
 * to its `fn` property.<br />
 * These functions will be called on each update, this means that you must
 * make sure they are performant enough to avoid performance bottlenecks.
 *
 * @function ModifierFn
 * @argument {dataObject} data - The data object generated by `update` method
 * @argument {Object} options - Modifiers configuration and options
 * @returns {dataObject} The data object, properly modified
 */

/**
 * Modifiers are plugins used to alter the behavior of your poppers.<br />
 * Popper.js uses a set of 9 modifiers to provide all the basic functionalities
 * needed by the library.
 *
 * Usually you don't want to override the `order`, `fn` and `onLoad` props.
 * All the other properties are configurations that could be tweaked.
 * @namespace modifiers
 */
var modifiers = {
  /**
   * Modifier used to shift the popper on the start or end of its reference
   * element.<br />
   * It will read the variation of the `placement` property.<br />
   * It can be one either `-end` or `-start`.
   * @memberof modifiers
   * @inner
   */
  shift: {
    /** @prop {number} order=100 - Index used to define the order of execution */
    order: 100,
    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
    enabled: true,
    /** @prop {ModifierFn} */
    fn: shift
  },

  /**
   * The `offset` modifier can shift your popper on both its axis.
   *
   * It accepts the following units:
   * - `px` or unit-less, interpreted as pixels
   * - `%` or `%r`, percentage relative to the length of the reference element
   * - `%p`, percentage relative to the length of the popper element
   * - `vw`, CSS viewport width unit
   * - `vh`, CSS viewport height unit
   *
   * For length is intended the main axis relative to the placement of the popper.<br />
   * This means that if the placement is `top` or `bottom`, the length will be the
   * `width`. In case of `left` or `right`, it will be the `height`.
   *
   * You can provide a single value (as `Number` or `String`), or a pair of values
   * as `String` divided by a comma or one (or more) white spaces.<br />
   * The latter is a deprecated method because it leads to confusion and will be
   * removed in v2.<br />
   * Additionally, it accepts additions and subtractions between different units.
   * Note that multiplications and divisions aren't supported.
   *
   * Valid examples are:
   * ```
   * 10
   * '10%'
   * '10, 10'
   * '10%, 10'
   * '10 + 10%'
   * '10 - 5vh + 3%'
   * '-10px + 5vh, 5px - 6%'
   * ```
   * > **NB**: If you desire to apply offsets to your poppers in a way that may make them overlap
   * > with their reference element, unfortunately, you will have to disable the `flip` modifier.
   * > You can read more on this at this [issue](https://github.com/FezVrasta/popper.js/issues/373).
   *
   * @memberof modifiers
   * @inner
   */
  offset: {
    /** @prop {number} order=200 - Index used to define the order of execution */
    order: 200,
    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
    enabled: true,
    /** @prop {ModifierFn} */
    fn: offset,
    /** @prop {Number|String} offset=0
     * The offset value as described in the modifier description
     */
    offset: 0
  },

  /**
   * Modifier used to prevent the popper from being positioned outside the boundary.
   *
   * A scenario exists where the reference itself is not within the boundaries.<br />
   * We can say it has "escaped the boundaries" — or just "escaped".<br />
   * In this case we need to decide whether the popper should either:
   *
   * - detach from the reference and remain "trapped" in the boundaries, or
   * - if it should ignore the boundary and "escape with its reference"
   *
   * When `escapeWithReference` is set to`true` and reference is completely
   * outside its boundaries, the popper will overflow (or completely leave)
   * the boundaries in order to remain attached to the edge of the reference.
   *
   * @memberof modifiers
   * @inner
   */
  preventOverflow: {
    /** @prop {number} order=300 - Index used to define the order of execution */
    order: 300,
    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
    enabled: true,
    /** @prop {ModifierFn} */
    fn: preventOverflow,
    /**
     * @prop {Array} [priority=['left','right','top','bottom']]
     * Popper will try to prevent overflow following these priorities by default,
     * then, it could overflow on the left and on top of the `boundariesElement`
     */
    priority: ['left', 'right', 'top', 'bottom'],
    /**
     * @prop {number} padding=5
     * Amount of pixel used to define a minimum distance between the boundaries
     * and the popper. This makes sure the popper always has a little padding
     * between the edges of its container
     */
    padding: 5,
    /**
     * @prop {String|HTMLElement} boundariesElement='scrollParent'
     * Boundaries used by the modifier. Can be `scrollParent`, `window`,
     * `viewport` or any DOM element.
     */
    boundariesElement: 'scrollParent'
  },

  /**
   * Modifier used to make sure the reference and its popper stay near each other
   * without leaving any gap between the two. Especially useful when the arrow is
   * enabled and you want to ensure that it points to its reference element.
   * It cares only about the first axis. You can still have poppers with margin
   * between the popper and its reference element.
   * @memberof modifiers
   * @inner
   */
  keepTogether: {
    /** @prop {number} order=400 - Index used to define the order of execution */
    order: 400,
    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
    enabled: true,
    /** @prop {ModifierFn} */
    fn: keepTogether
  },

  /**
   * This modifier is used to move the `arrowElement` of the popper to make
   * sure it is positioned between the reference element and its popper element.
   * It will read the outer size of the `arrowElement` node to detect how many
   * pixels of conjunction are needed.
   *
   * It has no effect if no `arrowElement` is provided.
   * @memberof modifiers
   * @inner
   */
  arrow: {
    /** @prop {number} order=500 - Index used to define the order of execution */
    order: 500,
    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
    enabled: true,
    /** @prop {ModifierFn} */
    fn: arrow,
    /** @prop {String|HTMLElement} element='[x-arrow]' - Selector or node used as arrow */
    element: '[x-arrow]'
  },

  /**
   * Modifier used to flip the popper's placement when it starts to overlap its
   * reference element.
   *
   * Requires the `preventOverflow` modifier before it in order to work.
   *
   * **NOTE:** this modifier will interrupt the current update cycle and will
   * restart it if it detects the need to flip the placement.
   * @memberof modifiers
   * @inner
   */
  flip: {
    /** @prop {number} order=600 - Index used to define the order of execution */
    order: 600,
    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
    enabled: true,
    /** @prop {ModifierFn} */
    fn: flip,
    /**
     * @prop {String|Array} behavior='flip'
     * The behavior used to change the popper's placement. It can be one of
     * `flip`, `clockwise`, `counterclockwise` or an array with a list of valid
     * placements (with optional variations)
     */
    behavior: 'flip',
    /**
     * @prop {number} padding=5
     * The popper will flip if it hits the edges of the `boundariesElement`
     */
    padding: 5,
    /**
     * @prop {String|HTMLElement} boundariesElement='viewport'
     * The element which will define the boundaries of the popper position.
     * The popper will never be placed outside of the defined boundaries
     * (except if `keepTogether` is enabled)
     */
    boundariesElement: 'viewport',
    /**
     * @prop {Boolean} flipVariations=false
     * The popper will switch placement variation between `-start` and `-end` when
     * the reference element overlaps its boundaries.
     *
     * The original placement should have a set variation.
     */
    flipVariations: false,
    /**
     * @prop {Boolean} flipVariationsByContent=false
     * The popper will switch placement variation between `-start` and `-end` when
     * the popper element overlaps its reference boundaries.
     *
     * The original placement should have a set variation.
     */
    flipVariationsByContent: false
  },

  /**
   * Modifier used to make the popper flow toward the inner of the reference element.
   * By default, when this modifier is disabled, the popper will be placed outside
   * the reference element.
   * @memberof modifiers
   * @inner
   */
  inner: {
    /** @prop {number} order=700 - Index used to define the order of execution */
    order: 700,
    /** @prop {Boolean} enabled=false - Whether the modifier is enabled or not */
    enabled: false,
    /** @prop {ModifierFn} */
    fn: inner
  },

  /**
   * Modifier used to hide the popper when its reference element is outside of the
   * popper boundaries. It will set a `x-out-of-boundaries` attribute which can
   * be used to hide with a CSS selector the popper when its reference is
   * out of boundaries.
   *
   * Requires the `preventOverflow` modifier before it in order to work.
   * @memberof modifiers
   * @inner
   */
  hide: {
    /** @prop {number} order=800 - Index used to define the order of execution */
    order: 800,
    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
    enabled: true,
    /** @prop {ModifierFn} */
    fn: hide
  },

  /**
   * Computes the style that will be applied to the popper element to gets
   * properly positioned.
   *
   * Note that this modifier will not touch the DOM, it just prepares the styles
   * so that `applyStyle` modifier can apply it. This separation is useful
   * in case you need to replace `applyStyle` with a custom implementation.
   *
   * This modifier has `850` as `order` value to maintain backward compatibility
   * with previous versions of Popper.js. Expect the modifiers ordering method
   * to change in future major versions of the library.
   *
   * @memberof modifiers
   * @inner
   */
  computeStyle: {
    /** @prop {number} order=850 - Index used to define the order of execution */
    order: 850,
    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
    enabled: true,
    /** @prop {ModifierFn} */
    fn: computeStyle,
    /**
     * @prop {Boolean} gpuAcceleration=true
     * If true, it uses the CSS 3D transformation to position the popper.
     * Otherwise, it will use the `top` and `left` properties
     */
    gpuAcceleration: true,
    /**
     * @prop {string} [x='bottom']
     * Where to anchor the X axis (`bottom` or `top`). AKA X offset origin.
     * Change this if your popper should grow in a direction different from `bottom`
     */
    x: 'bottom',
    /**
     * @prop {string} [x='left']
     * Where to anchor the Y axis (`left` or `right`). AKA Y offset origin.
     * Change this if your popper should grow in a direction different from `right`
     */
    y: 'right'
  },

  /**
   * Applies the computed styles to the popper element.
   *
   * All the DOM manipulations are limited to this modifier. This is useful in case
   * you want to integrate Popper.js inside a framework or view library and you
   * want to delegate all the DOM manipulations to it.
   *
   * Note that if you disable this modifier, you must make sure the popper element
   * has its position set to `absolute` before Popper.js can do its work!
   *
   * Just disable this modifier and define your own to achieve the desired effect.
   *
   * @memberof modifiers
   * @inner
   */
  applyStyle: {
    /** @prop {number} order=900 - Index used to define the order of execution */
    order: 900,
    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
    enabled: true,
    /** @prop {ModifierFn} */
    fn: applyStyle,
    /** @prop {Function} */
    onLoad: applyStyleOnLoad,
    /**
     * @deprecated since version 1.10.0, the property moved to `computeStyle` modifier
     * @prop {Boolean} gpuAcceleration=true
     * If true, it uses the CSS 3D transformation to position the popper.
     * Otherwise, it will use the `top` and `left` properties
     */
    gpuAcceleration: undefined
  }
};

/**
 * The `dataObject` is an object containing all the information used by Popper.js.
 * This object is passed to modifiers and to the `onCreate` and `onUpdate` callbacks.
 * @name dataObject
 * @property {Object} data.instance The Popper.js instance
 * @property {String} data.placement Placement applied to popper
 * @property {String} data.originalPlacement Placement originally defined on init
 * @property {Boolean} data.flipped True if popper has been flipped by flip modifier
 * @property {Boolean} data.hide True if the reference element is out of boundaries, useful to know when to hide the popper
 * @property {HTMLElement} data.arrowElement Node used as arrow by arrow modifier
 * @property {Object} data.styles Any CSS property defined here will be applied to the popper. It expects the JavaScript nomenclature (eg. `marginBottom`)
 * @property {Object} data.arrowStyles Any CSS property defined here will be applied to the popper arrow. It expects the JavaScript nomenclature (eg. `marginBottom`)
 * @property {Object} data.boundaries Offsets of the popper boundaries
 * @property {Object} data.offsets The measurements of popper, reference and arrow elements
 * @property {Object} data.offsets.popper `top`, `left`, `width`, `height` values
 * @property {Object} data.offsets.reference `top`, `left`, `width`, `height` values
 * @property {Object} data.offsets.arrow] `top` and `left` offsets, only one of them will be different from 0
 */

/**
 * Default options provided to Popper.js constructor.<br />
 * These can be overridden using the `options` argument of Popper.js.<br />
 * To override an option, simply pass an object with the same
 * structure of the `options` object, as the 3rd argument. For example:
 * ```
 * new Popper(ref, pop, {
 *   modifiers: {
 *     preventOverflow: { enabled: false }
 *   }
 * })
 * ```
 * @type {Object}
 * @static
 * @memberof Popper
 */
var Defaults = {
  /**
   * Popper's placement.
   * @prop {Popper.placements} placement='bottom'
   */
  placement: 'bottom',

  /**
   * Set this to true if you want popper to position it self in 'fixed' mode
   * @prop {Boolean} positionFixed=false
   */
  positionFixed: false,

  /**
   * Whether events (resize, scroll) are initially enabled.
   * @prop {Boolean} eventsEnabled=true
   */
  eventsEnabled: true,

  /**
   * Set to true if you want to automatically remove the popper when
   * you call the `destroy` method.
   * @prop {Boolean} removeOnDestroy=false
   */
  removeOnDestroy: false,

  /**
   * Callback called when the popper is created.<br />
   * By default, it is set to no-op.<br />
   * Access Popper.js instance with `data.instance`.
   * @prop {onCreate}
   */
  onCreate: function onCreate() {},

  /**
   * Callback called when the popper is updated. This callback is not called
   * on the initialization/creation of the popper, but only on subsequent
   * updates.<br />
   * By default, it is set to no-op.<br />
   * Access Popper.js instance with `data.instance`.
   * @prop {onUpdate}
   */
  onUpdate: function onUpdate() {},

  /**
   * List of modifiers used to modify the offsets before they are applied to the popper.
   * They provide most of the functionalities of Popper.js.
   * @prop {modifiers}
   */
  modifiers: modifiers
};

/**
 * @callback onCreate
 * @param {dataObject} data
 */

/**
 * @callback onUpdate
 * @param {dataObject} data
 */

// Utils
// Methods
var Popper = function () {
  /**
   * Creates a new Popper.js instance.
   * @class Popper
   * @param {Element|referenceObject} reference - The reference element used to position the popper
   * @param {Element} popper - The HTML / XML element used as the popper
   * @param {Object} options - Your custom options to override the ones defined in [Defaults](#defaults)
   * @return {Object} instance - The generated Popper.js instance
   */
  function Popper(reference, popper) {
    var _this = this;

    var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
    classCallCheck(this, Popper);

    this.scheduleUpdate = function () {
      return requestAnimationFrame(_this.update);
    };

    // make update() debounced, so that it only runs at most once-per-tick
    this.update = debounce(this.update.bind(this));

    // with {} we create a new object with the options inside it
    this.options = _extends({}, Popper.Defaults, options);

    // init state
    this.state = {
      isDestroyed: false,
      isCreated: false,
      scrollParents: []
    };

    // get reference and popper elements (allow jQuery wrappers)
    this.reference = reference && reference.jquery ? reference[0] : reference;
    this.popper = popper && popper.jquery ? popper[0] : popper;

    // Deep merge modifiers options
    this.options.modifiers = {};
    Object.keys(_extends({}, Popper.Defaults.modifiers, options.modifiers)).forEach(function (name) {
      _this.options.modifiers[name] = _extends({}, Popper.Defaults.modifiers[name] || {}, options.modifiers ? options.modifiers[name] : {});
    });

    // Refactoring modifiers' list (Object => Array)
    this.modifiers = Object.keys(this.options.modifiers).map(function (name) {
      return _extends({
        name: name
      }, _this.options.modifiers[name]);
    })
    // sort the modifiers by order
    .sort(function (a, b) {
      return a.order - b.order;
    });

    // modifiers have the ability to execute arbitrary code when Popper.js get inited
    // such code is executed in the same order of its modifier
    // they could add new properties to their options configuration
    // BE AWARE: don't add options to `options.modifiers.name` but to `modifierOptions`!
    this.modifiers.forEach(function (modifierOptions) {
      if (modifierOptions.enabled && isFunction(modifierOptions.onLoad)) {
        modifierOptions.onLoad(_this.reference, _this.popper, _this.options, modifierOptions, _this.state);
      }
    });

    // fire the first update to position the popper in the right place
    this.update();

    var eventsEnabled = this.options.eventsEnabled;
    if (eventsEnabled) {
      // setup event listeners, they will take care of update the position in specific situations
      this.enableEventListeners();
    }

    this.state.eventsEnabled = eventsEnabled;
  }

  // We can't use class properties because they don't get listed in the
  // class prototype and break stuff like Sinon stubs


  createClass(Popper, [{
    key: 'update',
    value: function update$$1() {
      return update.call(this);
    }
  }, {
    key: 'destroy',
    value: function destroy$$1() {
      return destroy.call(this);
    }
  }, {
    key: 'enableEventListeners',
    value: function enableEventListeners$$1() {
      return enableEventListeners.call(this);
    }
  }, {
    key: 'disableEventListeners',
    value: function disableEventListeners$$1() {
      return disableEventListeners.call(this);
    }

    /**
     * Schedules an update. It will run on the next UI update available.
     * @method scheduleUpdate
     * @memberof Popper
     */


    /**
     * Collection of utilities useful when writing custom modifiers.
     * Starting from version 1.7, this method is available only if you
     * include `popper-utils.js` before `popper.js`.
     *
     * **DEPRECATION**: This way to access PopperUtils is deprecated
     * and will be removed in v2! Use the PopperUtils module directly instead.
     * Due to the high instability of the methods contained in Utils, we can't
     * guarantee them to follow semver. Use them at your own risk!
     * @static
     * @private
     * @type {Object}
     * @deprecated since version 1.8
     * @member Utils
     * @memberof Popper
     */

  }]);
  return Popper;
}();

/**
 * The `referenceObject` is an object that provides an interface compatible with Popper.js
 * and lets you use it as replacement of a real DOM node.<br />
 * You can use this method to position a popper relatively to a set of coordinates
 * in case you don't have a DOM node to use as reference.
 *
 * ```
 * new Popper(referenceObject, popperNode);
 * ```
 *
 * NB: This feature isn't supported in Internet Explorer 10.
 * @name referenceObject
 * @property {Function} data.getBoundingClientRect
 * A function that returns a set of coordinates compatible with the native `getBoundingClientRect` method.
 * @property {number} data.clientWidth
 * An ES6 getter that will return the width of the virtual reference element.
 * @property {number} data.clientHeight
 * An ES6 getter that will return the height of the virtual reference element.
 */


Popper.Utils = (typeof window !== 'undefined' ? window : global).PopperUtils;
Popper.placements = placements;
Popper.Defaults = Defaults;

/* harmony default export */ __webpack_exports__["default"] = (Popper);
//# sourceMappingURL=popper.js.map

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/prefix-style/index.js":
/*!********************************************!*\
  !*** ./node_modules/prefix-style/index.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

var div = null
var prefixes = [ 'Webkit', 'Moz', 'O', 'ms' ]

module.exports = function prefixStyle (prop) {
  // re-use a dummy div
  if (!div) {
    div = document.createElement('div')
  }

  var style = div.style

  // prop exists without prefix
  if (prop in style) {
    return prop
  }

  // borderRadius -> BorderRadius
  var titleCase = prop.charAt(0).toUpperCase() + prop.slice(1)

  // find the vendor-prefixed prop
  for (var i = prefixes.length; i >= 0; i--) {
    var name = prefixes[i] + titleCase
    // e.g. WebkitBorderRadius or webkitBorderRadius
    if (name in style) {
      return name
    }
  }

  return false
}


/***/ }),

/***/ "./node_modules/prismjs/prism.js":
/*!***************************************!*\
  !*** ./node_modules/prismjs/prism.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(global) {
/* **********************************************
     Begin prism-core.js
********************************************** */

var _self = (typeof window !== 'undefined')
	? window   // if in browser
	: (
		(typeof WorkerGlobalScope !== 'undefined' && self instanceof WorkerGlobalScope)
		? self // if in worker
		: {}   // if in node js
	);

/**
 * Prism: Lightweight, robust, elegant syntax highlighting
 * MIT license http://www.opensource.org/licenses/mit-license.php/
 * @author Lea Verou http://lea.verou.me
 */

var Prism = (function (_self){

// Private helper vars
var lang = /\blang(?:uage)?-([\w-]+)\b/i;
var uniqueId = 0;

var _ = {
	manual: _self.Prism && _self.Prism.manual,
	disableWorkerMessageHandler: _self.Prism && _self.Prism.disableWorkerMessageHandler,
	util: {
		encode: function (tokens) {
			if (tokens instanceof Token) {
				return new Token(tokens.type, _.util.encode(tokens.content), tokens.alias);
			} else if (Array.isArray(tokens)) {
				return tokens.map(_.util.encode);
			} else {
				return tokens.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/\u00a0/g, ' ');
			}
		},

		type: function (o) {
			return Object.prototype.toString.call(o).slice(8, -1);
		},

		objId: function (obj) {
			if (!obj['__id']) {
				Object.defineProperty(obj, '__id', { value: ++uniqueId });
			}
			return obj['__id'];
		},

		// Deep clone a language definition (e.g. to extend it)
		clone: function deepClone(o, visited) {
			var clone, id, type = _.util.type(o);
			visited = visited || {};

			switch (type) {
				case 'Object':
					id = _.util.objId(o);
					if (visited[id]) {
						return visited[id];
					}
					clone = {};
					visited[id] = clone;

					for (var key in o) {
						if (o.hasOwnProperty(key)) {
							clone[key] = deepClone(o[key], visited);
						}
					}

					return clone;

				case 'Array':
					id = _.util.objId(o);
					if (visited[id]) {
						return visited[id];
					}
					clone = [];
					visited[id] = clone;

					o.forEach(function (v, i) {
						clone[i] = deepClone(v, visited);
					});

					return clone;

				default:
					return o;
			}
		}
	},

	languages: {
		extend: function (id, redef) {
			var lang = _.util.clone(_.languages[id]);

			for (var key in redef) {
				lang[key] = redef[key];
			}

			return lang;
		},

		/**
		 * Insert a token before another token in a language literal
		 * As this needs to recreate the object (we cannot actually insert before keys in object literals),
		 * we cannot just provide an object, we need an object and a key.
		 * @param inside The key (or language id) of the parent
		 * @param before The key to insert before.
		 * @param insert Object with the key/value pairs to insert
		 * @param root The object that contains `inside`. If equal to Prism.languages, it can be omitted.
		 */
		insertBefore: function (inside, before, insert, root) {
			root = root || _.languages;
			var grammar = root[inside];
			var ret = {};

			for (var token in grammar) {
				if (grammar.hasOwnProperty(token)) {

					if (token == before) {
						for (var newToken in insert) {
							if (insert.hasOwnProperty(newToken)) {
								ret[newToken] = insert[newToken];
							}
						}
					}

					// Do not insert token which also occur in insert. See #1525
					if (!insert.hasOwnProperty(token)) {
						ret[token] = grammar[token];
					}
				}
			}

			var old = root[inside];
			root[inside] = ret;

			// Update references in other language definitions
			_.languages.DFS(_.languages, function(key, value) {
				if (value === old && key != inside) {
					this[key] = ret;
				}
			});

			return ret;
		},

		// Traverse a language definition with Depth First Search
		DFS: function DFS(o, callback, type, visited) {
			visited = visited || {};

			var objId = _.util.objId;

			for (var i in o) {
				if (o.hasOwnProperty(i)) {
					callback.call(o, i, o[i], type || i);

					var property = o[i],
					    propertyType = _.util.type(property);

					if (propertyType === 'Object' && !visited[objId(property)]) {
						visited[objId(property)] = true;
						DFS(property, callback, null, visited);
					}
					else if (propertyType === 'Array' && !visited[objId(property)]) {
						visited[objId(property)] = true;
						DFS(property, callback, i, visited);
					}
				}
			}
		}
	},
	plugins: {},

	highlightAll: function(async, callback) {
		_.highlightAllUnder(document, async, callback);
	},

	highlightAllUnder: function(container, async, callback) {
		var env = {
			callback: callback,
			selector: 'code[class*="language-"], [class*="language-"] code, code[class*="lang-"], [class*="lang-"] code'
		};

		_.hooks.run("before-highlightall", env);

		var elements = env.elements || container.querySelectorAll(env.selector);

		for (var i=0, element; element = elements[i++];) {
			_.highlightElement(element, async === true, env.callback);
		}
	},

	highlightElement: function(element, async, callback) {
		// Find language
		var language, grammar, parent = element;

		while (parent && !lang.test(parent.className)) {
			parent = parent.parentNode;
		}

		if (parent) {
			language = (parent.className.match(lang) || [,''])[1].toLowerCase();
			grammar = _.languages[language];
		}

		// Set language on the element, if not present
		element.className = element.className.replace(lang, '').replace(/\s+/g, ' ') + ' language-' + language;

		if (element.parentNode) {
			// Set language on the parent, for styling
			parent = element.parentNode;

			if (/pre/i.test(parent.nodeName)) {
				parent.className = parent.className.replace(lang, '').replace(/\s+/g, ' ') + ' language-' + language;
			}
		}

		var code = element.textContent;

		var env = {
			element: element,
			language: language,
			grammar: grammar,
			code: code
		};

		var insertHighlightedCode = function (highlightedCode) {
			env.highlightedCode = highlightedCode;

			_.hooks.run('before-insert', env);

			env.element.innerHTML = env.highlightedCode;

			_.hooks.run('after-highlight', env);
			_.hooks.run('complete', env);
			callback && callback.call(env.element);
		}

		_.hooks.run('before-sanity-check', env);

		if (!env.code) {
			_.hooks.run('complete', env);
			return;
		}

		_.hooks.run('before-highlight', env);

		if (!env.grammar) {
			insertHighlightedCode(_.util.encode(env.code));
			return;
		}

		if (async && _self.Worker) {
			var worker = new Worker(_.filename);

			worker.onmessage = function(evt) {
				insertHighlightedCode(evt.data);
			};

			worker.postMessage(JSON.stringify({
				language: env.language,
				code: env.code,
				immediateClose: true
			}));
		}
		else {
			insertHighlightedCode(_.highlight(env.code, env.grammar, env.language));
		}
	},

	highlight: function (text, grammar, language) {
		var env = {
			code: text,
			grammar: grammar,
			language: language
		};
		_.hooks.run('before-tokenize', env);
		env.tokens = _.tokenize(env.code, env.grammar);
		_.hooks.run('after-tokenize', env);
		return Token.stringify(_.util.encode(env.tokens), env.language);
	},

	matchGrammar: function (text, strarr, grammar, index, startPos, oneshot, target) {
		for (var token in grammar) {
			if(!grammar.hasOwnProperty(token) || !grammar[token]) {
				continue;
			}

			if (token == target) {
				return;
			}

			var patterns = grammar[token];
			patterns = (_.util.type(patterns) === "Array") ? patterns : [patterns];

			for (var j = 0; j < patterns.length; ++j) {
				var pattern = patterns[j],
					inside = pattern.inside,
					lookbehind = !!pattern.lookbehind,
					greedy = !!pattern.greedy,
					lookbehindLength = 0,
					alias = pattern.alias;

				if (greedy && !pattern.pattern.global) {
					// Without the global flag, lastIndex won't work
					var flags = pattern.pattern.toString().match(/[imuy]*$/)[0];
					pattern.pattern = RegExp(pattern.pattern.source, flags + "g");
				}

				pattern = pattern.pattern || pattern;

				// Don’t cache length as it changes during the loop
				for (var i = index, pos = startPos; i < strarr.length; pos += strarr[i].length, ++i) {

					var str = strarr[i];

					if (strarr.length > text.length) {
						// Something went terribly wrong, ABORT, ABORT!
						return;
					}

					if (str instanceof Token) {
						continue;
					}

					if (greedy && i != strarr.length - 1) {
						pattern.lastIndex = pos;
						var match = pattern.exec(text);
						if (!match) {
							break;
						}

						var from = match.index + (lookbehind ? match[1].length : 0),
						    to = match.index + match[0].length,
						    k = i,
						    p = pos;

						for (var len = strarr.length; k < len && (p < to || (!strarr[k].type && !strarr[k - 1].greedy)); ++k) {
							p += strarr[k].length;
							// Move the index i to the element in strarr that is closest to from
							if (from >= p) {
								++i;
								pos = p;
							}
						}

						// If strarr[i] is a Token, then the match starts inside another Token, which is invalid
						if (strarr[i] instanceof Token) {
							continue;
						}

						// Number of tokens to delete and replace with the new match
						delNum = k - i;
						str = text.slice(pos, p);
						match.index -= pos;
					} else {
						pattern.lastIndex = 0;

						var match = pattern.exec(str),
							delNum = 1;
					}

					if (!match) {
						if (oneshot) {
							break;
						}

						continue;
					}

					if(lookbehind) {
						lookbehindLength = match[1] ? match[1].length : 0;
					}

					var from = match.index + lookbehindLength,
					    match = match[0].slice(lookbehindLength),
					    to = from + match.length,
					    before = str.slice(0, from),
					    after = str.slice(to);

					var args = [i, delNum];

					if (before) {
						++i;
						pos += before.length;
						args.push(before);
					}

					var wrapped = new Token(token, inside? _.tokenize(match, inside) : match, alias, match, greedy);

					args.push(wrapped);

					if (after) {
						args.push(after);
					}

					Array.prototype.splice.apply(strarr, args);

					if (delNum != 1)
						_.matchGrammar(text, strarr, grammar, i, pos, true, token);

					if (oneshot)
						break;
				}
			}
		}
	},

	tokenize: function(text, grammar) {
		var strarr = [text];

		var rest = grammar.rest;

		if (rest) {
			for (var token in rest) {
				grammar[token] = rest[token];
			}

			delete grammar.rest;
		}

		_.matchGrammar(text, strarr, grammar, 0, 0, false);

		return strarr;
	},

	hooks: {
		all: {},

		add: function (name, callback) {
			var hooks = _.hooks.all;

			hooks[name] = hooks[name] || [];

			hooks[name].push(callback);
		},

		run: function (name, env) {
			var callbacks = _.hooks.all[name];

			if (!callbacks || !callbacks.length) {
				return;
			}

			for (var i=0, callback; callback = callbacks[i++];) {
				callback(env);
			}
		}
	},

	Token: Token
};

_self.Prism = _;

function Token(type, content, alias, matchedStr, greedy) {
	this.type = type;
	this.content = content;
	this.alias = alias;
	// Copy of the full string this token was created from
	this.length = (matchedStr || "").length|0;
	this.greedy = !!greedy;
}

Token.stringify = function(o, language, parent) {
	if (typeof o == 'string') {
		return o;
	}

	if (Array.isArray(o)) {
		return o.map(function(element) {
			return Token.stringify(element, language, o);
		}).join('');
	}

	var env = {
		type: o.type,
		content: Token.stringify(o.content, language, parent),
		tag: 'span',
		classes: ['token', o.type],
		attributes: {},
		language: language,
		parent: parent
	};

	if (o.alias) {
		var aliases = Array.isArray(o.alias) ? o.alias : [o.alias];
		Array.prototype.push.apply(env.classes, aliases);
	}

	_.hooks.run('wrap', env);

	var attributes = Object.keys(env.attributes).map(function(name) {
		return name + '="' + (env.attributes[name] || '').replace(/"/g, '&quot;') + '"';
	}).join(' ');

	return '<' + env.tag + ' class="' + env.classes.join(' ') + '"' + (attributes ? ' ' + attributes : '') + '>' + env.content + '</' + env.tag + '>';

};

if (!_self.document) {
	if (!_self.addEventListener) {
		// in Node.js
		return _;
	}

	if (!_.disableWorkerMessageHandler) {
		// In worker
		_self.addEventListener('message', function (evt) {
			var message = JSON.parse(evt.data),
				lang = message.language,
				code = message.code,
				immediateClose = message.immediateClose;

			_self.postMessage(_.highlight(code, _.languages[lang], lang));
			if (immediateClose) {
				_self.close();
			}
		}, false);
	}

	return _;
}

//Get current script and highlight
var script = document.currentScript || [].slice.call(document.getElementsByTagName("script")).pop();

if (script) {
	_.filename = script.src;

	if (!_.manual && !script.hasAttribute('data-manual')) {
		if(document.readyState !== "loading") {
			if (window.requestAnimationFrame) {
				window.requestAnimationFrame(_.highlightAll);
			} else {
				window.setTimeout(_.highlightAll, 16);
			}
		}
		else {
			document.addEventListener('DOMContentLoaded', _.highlightAll);
		}
	}
}

return _;

})(_self);

if ( true && module.exports) {
	module.exports = Prism;
}

// hack for components to work correctly in node.js
if (typeof global !== 'undefined') {
	global.Prism = Prism;
}


/* **********************************************
     Begin prism-markup.js
********************************************** */

Prism.languages.markup = {
	'comment': /<!--[\s\S]*?-->/,
	'prolog': /<\?[\s\S]+?\?>/,
	'doctype': /<!DOCTYPE[\s\S]+?>/i,
	'cdata': /<!\[CDATA\[[\s\S]*?]]>/i,
	'tag': {
		pattern: /<\/?(?!\d)[^\s>\/=$<%]+(?:\s(?:\s*[^\s>\/=]+(?:\s*=\s*(?:"[^"]*"|'[^']*'|[^\s'">=]+(?=[\s>]))|(?=[\s/>])))+)?\s*\/?>/i,
		greedy: true,
		inside: {
			'tag': {
				pattern: /^<\/?[^\s>\/]+/i,
				inside: {
					'punctuation': /^<\/?/,
					'namespace': /^[^\s>\/:]+:/
				}
			},
			'attr-value': {
				pattern: /=\s*(?:"[^"]*"|'[^']*'|[^\s'">=]+)/i,
				inside: {
					'punctuation': [
						/^=/,
						{
							pattern: /^(\s*)["']|["']$/,
							lookbehind: true
						}
					]
				}
			},
			'punctuation': /\/?>/,
			'attr-name': {
				pattern: /[^\s>\/]+/,
				inside: {
					'namespace': /^[^\s>\/:]+:/
				}
			}

		}
	},
	'entity': /&#?[\da-z]{1,8};/i
};

Prism.languages.markup['tag'].inside['attr-value'].inside['entity'] =
	Prism.languages.markup['entity'];

// Plugin to make entity title show the real entity, idea by Roman Komarov
Prism.hooks.add('wrap', function(env) {

	if (env.type === 'entity') {
		env.attributes['title'] = env.content.replace(/&amp;/, '&');
	}
});

Object.defineProperty(Prism.languages.markup.tag, 'addInlined', {
	/**
	 * Adds an inlined language to markup.
	 *
	 * An example of an inlined language is CSS with `<style>` tags.
	 *
	 * @param {string} tagName The name of the tag that contains the inlined language. This name will be treated as
	 * case insensitive.
	 * @param {string} lang The language key.
	 * @example
	 * addInlined('style', 'css');
	 */
	value: function addInlined(tagName, lang) {
		var includedCdataInside = {};
		includedCdataInside['language-' + lang] = {
			pattern: /(^<!\[CDATA\[)[\s\S]+?(?=\]\]>$)/i,
			lookbehind: true,
			inside: Prism.languages[lang]
		};
		includedCdataInside['cdata'] = /^<!\[CDATA\[|\]\]>$/i;

		var inside = {
			'included-cdata': {
				pattern: /<!\[CDATA\[[\s\S]*?\]\]>/i,
				inside: includedCdataInside
			}
		};
		inside['language-' + lang] = {
			pattern: /[\s\S]+/,
			inside: Prism.languages[lang]
		};

		var def = {};
		def[tagName] = {
			pattern: RegExp(/(<__[\s\S]*?>)(?:<!\[CDATA\[[\s\S]*?\]\]>\s*|[\s\S])*?(?=<\/__>)/.source.replace(/__/g, tagName), 'i'),
			lookbehind: true,
			greedy: true,
			inside: inside
		};

		Prism.languages.insertBefore('markup', 'cdata', def);
	}
});

Prism.languages.xml = Prism.languages.extend('markup', {});
Prism.languages.html = Prism.languages.markup;
Prism.languages.mathml = Prism.languages.markup;
Prism.languages.svg = Prism.languages.markup;


/* **********************************************
     Begin prism-css.js
********************************************** */

(function (Prism) {

	var string = /("|')(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/;

	Prism.languages.css = {
		'comment': /\/\*[\s\S]*?\*\//,
		'atrule': {
			pattern: /@[\w-]+?[\s\S]*?(?:;|(?=\s*\{))/i,
			inside: {
				'rule': /@[\w-]+/
				// See rest below
			}
		},
		'url': RegExp('url\\((?:' + string.source + '|.*?)\\)', 'i'),
		'selector': RegExp('[^{}\\s](?:[^{};"\']|' + string.source + ')*?(?=\\s*\\{)'),
		'string': {
			pattern: string,
			greedy: true
		},
		'property': /[-_a-z\xA0-\uFFFF][-\w\xA0-\uFFFF]*(?=\s*:)/i,
		'important': /!important\b/i,
		'function': /[-a-z0-9]+(?=\()/i,
		'punctuation': /[(){};:,]/
	};

	Prism.languages.css['atrule'].inside.rest = Prism.languages.css;

	var markup = Prism.languages.markup;
	if (markup) {
		markup.tag.addInlined('style', 'css');

		Prism.languages.insertBefore('inside', 'attr-value', {
			'style-attr': {
				pattern: /\s*style=("|')(?:\\[\s\S]|(?!\1)[^\\])*\1/i,
				inside: {
					'attr-name': {
						pattern: /^\s*style/i,
						inside: markup.tag.inside
					},
					'punctuation': /^\s*=\s*['"]|['"]\s*$/,
					'attr-value': {
						pattern: /.+/i,
						inside: Prism.languages.css
					}
				},
				alias: 'language-css'
			}
		}, markup.tag);
	}

}(Prism));


/* **********************************************
     Begin prism-clike.js
********************************************** */

Prism.languages.clike = {
	'comment': [
		{
			pattern: /(^|[^\\])\/\*[\s\S]*?(?:\*\/|$)/,
			lookbehind: true
		},
		{
			pattern: /(^|[^\\:])\/\/.*/,
			lookbehind: true,
			greedy: true
		}
	],
	'string': {
		pattern: /(["'])(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,
		greedy: true
	},
	'class-name': {
		pattern: /((?:\b(?:class|interface|extends|implements|trait|instanceof|new)\s+)|(?:catch\s+\())[\w.\\]+/i,
		lookbehind: true,
		inside: {
			punctuation: /[.\\]/
		}
	},
	'keyword': /\b(?:if|else|while|do|for|return|in|instanceof|function|new|try|throw|catch|finally|null|break|continue)\b/,
	'boolean': /\b(?:true|false)\b/,
	'function': /\w+(?=\()/,
	'number': /\b0x[\da-f]+\b|(?:\b\d+\.?\d*|\B\.\d+)(?:e[+-]?\d+)?/i,
	'operator': /--?|\+\+?|!=?=?|<=?|>=?|==?=?|&&?|\|\|?|\?|\*|\/|~|\^|%/,
	'punctuation': /[{}[\];(),.:]/
};


/* **********************************************
     Begin prism-javascript.js
********************************************** */

Prism.languages.javascript = Prism.languages.extend('clike', {
	'class-name': [
		Prism.languages.clike['class-name'],
		{
			pattern: /(^|[^$\w\xA0-\uFFFF])[_$A-Z\xA0-\uFFFF][$\w\xA0-\uFFFF]*(?=\.(?:prototype|constructor))/,
			lookbehind: true
		}
	],
	'keyword': [
		{
			pattern: /((?:^|})\s*)(?:catch|finally)\b/,
			lookbehind: true
		},
		{
			pattern: /(^|[^.])\b(?:as|async(?=\s*(?:function\b|\(|[$\w\xA0-\uFFFF]|$))|await|break|case|class|const|continue|debugger|default|delete|do|else|enum|export|extends|for|from|function|get|if|implements|import|in|instanceof|interface|let|new|null|of|package|private|protected|public|return|set|static|super|switch|this|throw|try|typeof|undefined|var|void|while|with|yield)\b/,
			lookbehind: true
		},
	],
	'number': /\b(?:(?:0[xX][\dA-Fa-f]+|0[bB][01]+|0[oO][0-7]+)n?|\d+n|NaN|Infinity)\b|(?:\b\d+\.?\d*|\B\.\d+)(?:[Ee][+-]?\d+)?/,
	// Allow for all non-ASCII characters (See http://stackoverflow.com/a/2008444)
	'function': /[_$a-zA-Z\xA0-\uFFFF][$\w\xA0-\uFFFF]*(?=\s*(?:\.\s*(?:apply|bind|call)\s*)?\()/,
	'operator': /-[-=]?|\+[+=]?|!=?=?|<<?=?|>>?>?=?|=(?:==?|>)?|&[&=]?|\|[|=]?|\*\*?=?|\/=?|~|\^=?|%=?|\?|\.{3}/
});

Prism.languages.javascript['class-name'][0].pattern = /(\b(?:class|interface|extends|implements|instanceof|new)\s+)[\w.\\]+/

Prism.languages.insertBefore('javascript', 'keyword', {
	'regex': {
		pattern: /((?:^|[^$\w\xA0-\uFFFF."'\])\s])\s*)\/(\[(?:[^\]\\\r\n]|\\.)*]|\\.|[^/\\\[\r\n])+\/[gimyu]{0,5}(?=\s*($|[\r\n,.;})\]]))/,
		lookbehind: true,
		greedy: true
	},
	// This must be declared before keyword because we use "function" inside the look-forward
	'function-variable': {
		pattern: /[_$a-zA-Z\xA0-\uFFFF][$\w\xA0-\uFFFF]*(?=\s*[=:]\s*(?:async\s*)?(?:\bfunction\b|(?:\((?:[^()]|\([^()]*\))*\)|[_$a-zA-Z\xA0-\uFFFF][$\w\xA0-\uFFFF]*)\s*=>))/,
		alias: 'function'
	},
	'parameter': [
		{
			pattern: /(function(?:\s+[_$A-Za-z\xA0-\uFFFF][$\w\xA0-\uFFFF]*)?\s*\(\s*)(?!\s)(?:[^()]|\([^()]*\))+?(?=\s*\))/,
			lookbehind: true,
			inside: Prism.languages.javascript
		},
		{
			pattern: /[_$a-z\xA0-\uFFFF][$\w\xA0-\uFFFF]*(?=\s*=>)/i,
			inside: Prism.languages.javascript
		},
		{
			pattern: /(\(\s*)(?!\s)(?:[^()]|\([^()]*\))+?(?=\s*\)\s*=>)/,
			lookbehind: true,
			inside: Prism.languages.javascript
		},
		{
			pattern: /((?:\b|\s|^)(?!(?:as|async|await|break|case|catch|class|const|continue|debugger|default|delete|do|else|enum|export|extends|finally|for|from|function|get|if|implements|import|in|instanceof|interface|let|new|null|of|package|private|protected|public|return|set|static|super|switch|this|throw|try|typeof|undefined|var|void|while|with|yield)(?![$\w\xA0-\uFFFF]))(?:[_$A-Za-z\xA0-\uFFFF][$\w\xA0-\uFFFF]*\s*)\(\s*)(?!\s)(?:[^()]|\([^()]*\))+?(?=\s*\)\s*\{)/,
			lookbehind: true,
			inside: Prism.languages.javascript
		}
	],
	'constant': /\b[A-Z](?:[A-Z_]|\dx?)*\b/
});

Prism.languages.insertBefore('javascript', 'string', {
	'template-string': {
		pattern: /`(?:\\[\s\S]|\${[^}]+}|[^\\`])*`/,
		greedy: true,
		inside: {
			'interpolation': {
				pattern: /\${[^}]+}/,
				inside: {
					'interpolation-punctuation': {
						pattern: /^\${|}$/,
						alias: 'punctuation'
					},
					rest: Prism.languages.javascript
				}
			},
			'string': /[\s\S]+/
		}
	}
});

if (Prism.languages.markup) {
	Prism.languages.markup.tag.addInlined('script', 'javascript');
}

Prism.languages.js = Prism.languages.javascript;


/* **********************************************
     Begin prism-file-highlight.js
********************************************** */

(function () {
	if (typeof self === 'undefined' || !self.Prism || !self.document || !document.querySelector) {
		return;
	}

	/**
	 * @param {Element} [container=document]
	 */
	self.Prism.fileHighlight = function(container) {
		container = container || document;

		var Extensions = {
			'js': 'javascript',
			'py': 'python',
			'rb': 'ruby',
			'ps1': 'powershell',
			'psm1': 'powershell',
			'sh': 'bash',
			'bat': 'batch',
			'h': 'c',
			'tex': 'latex'
		};

		Array.prototype.slice.call(container.querySelectorAll('pre[data-src]')).forEach(function (pre) {
			// ignore if already loaded
			if (pre.hasAttribute('data-src-loaded')) {
				return;
			}

			// load current
			var src = pre.getAttribute('data-src');

			var language, parent = pre;
			var lang = /\blang(?:uage)?-([\w-]+)\b/i;
			while (parent && !lang.test(parent.className)) {
				parent = parent.parentNode;
			}

			if (parent) {
				language = (pre.className.match(lang) || [, ''])[1];
			}

			if (!language) {
				var extension = (src.match(/\.(\w+)$/) || [, ''])[1];
				language = Extensions[extension] || extension;
			}

			var code = document.createElement('code');
			code.className = 'language-' + language;

			pre.textContent = '';

			code.textContent = 'Loading…';

			pre.appendChild(code);

			var xhr = new XMLHttpRequest();

			xhr.open('GET', src, true);

			xhr.onreadystatechange = function () {
				if (xhr.readyState == 4) {

					if (xhr.status < 400 && xhr.responseText) {
						code.textContent = xhr.responseText;

						Prism.highlightElement(code);
						// mark as loaded
						pre.setAttribute('data-src-loaded', '');
					}
					else if (xhr.status >= 400) {
						code.textContent = '✖ Error ' + xhr.status + ' while fetching file: ' + xhr.statusText;
					}
					else {
						code.textContent = '✖ Error: File does not exist or is empty';
					}
				}
			};

			xhr.send(null);
		});

		if (Prism.plugins.toolbar) {
			Prism.plugins.toolbar.registerButton('download-file', function (env) {
				var pre = env.element.parentNode;
				if (!pre || !/pre/i.test(pre.nodeName) || !pre.hasAttribute('data-src') || !pre.hasAttribute('data-download-link')) {
					return;
				}
				var src = pre.getAttribute('data-src');
				var a = document.createElement('a');
				a.textContent = pre.getAttribute('data-download-link-label') || 'Download';
				a.setAttribute('download', '');
				a.href = src;
				return a;
			});
		}

	};

	document.addEventListener('DOMContentLoaded', function () {
		// execute inside handler, for dropping Event as argument
		self.Prism.fileHighlight();
	});

})();

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/process/browser.js":
/*!*****************************************!*\
  !*** ./node_modules/process/browser.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

// shim for using process in browser
var process = module.exports = {};

// cached from whatever global is present so that test runners that stub it
// don't break things.  But we need to wrap it in a try catch in case it is
// wrapped in strict mode code which doesn't define any globals.  It's inside a
// function because try/catches deoptimize in certain engines.

var cachedSetTimeout;
var cachedClearTimeout;

function defaultSetTimout() {
    throw new Error('setTimeout has not been defined');
}
function defaultClearTimeout () {
    throw new Error('clearTimeout has not been defined');
}
(function () {
    try {
        if (typeof setTimeout === 'function') {
            cachedSetTimeout = setTimeout;
        } else {
            cachedSetTimeout = defaultSetTimout;
        }
    } catch (e) {
        cachedSetTimeout = defaultSetTimout;
    }
    try {
        if (typeof clearTimeout === 'function') {
            cachedClearTimeout = clearTimeout;
        } else {
            cachedClearTimeout = defaultClearTimeout;
        }
    } catch (e) {
        cachedClearTimeout = defaultClearTimeout;
    }
} ())
function runTimeout(fun) {
    if (cachedSetTimeout === setTimeout) {
        //normal enviroments in sane situations
        return setTimeout(fun, 0);
    }
    // if setTimeout wasn't available but was latter defined
    if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
        cachedSetTimeout = setTimeout;
        return setTimeout(fun, 0);
    }
    try {
        // when when somebody has screwed with setTimeout but no I.E. maddness
        return cachedSetTimeout(fun, 0);
    } catch(e){
        try {
            // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
            return cachedSetTimeout.call(null, fun, 0);
        } catch(e){
            // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
            return cachedSetTimeout.call(this, fun, 0);
        }
    }


}
function runClearTimeout(marker) {
    if (cachedClearTimeout === clearTimeout) {
        //normal enviroments in sane situations
        return clearTimeout(marker);
    }
    // if clearTimeout wasn't available but was latter defined
    if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
        cachedClearTimeout = clearTimeout;
        return clearTimeout(marker);
    }
    try {
        // when when somebody has screwed with setTimeout but no I.E. maddness
        return cachedClearTimeout(marker);
    } catch (e){
        try {
            // When we are in I.E. but the script has been evaled so I.E. doesn't  trust the global object when called normally
            return cachedClearTimeout.call(null, marker);
        } catch (e){
            // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
            // Some versions of I.E. have different rules for clearTimeout vs setTimeout
            return cachedClearTimeout.call(this, marker);
        }
    }



}
var queue = [];
var draining = false;
var currentQueue;
var queueIndex = -1;

function cleanUpNextTick() {
    if (!draining || !currentQueue) {
        return;
    }
    draining = false;
    if (currentQueue.length) {
        queue = currentQueue.concat(queue);
    } else {
        queueIndex = -1;
    }
    if (queue.length) {
        drainQueue();
    }
}

function drainQueue() {
    if (draining) {
        return;
    }
    var timeout = runTimeout(cleanUpNextTick);
    draining = true;

    var len = queue.length;
    while(len) {
        currentQueue = queue;
        queue = [];
        while (++queueIndex < len) {
            if (currentQueue) {
                currentQueue[queueIndex].run();
            }
        }
        queueIndex = -1;
        len = queue.length;
    }
    currentQueue = null;
    draining = false;
    runClearTimeout(timeout);
}

process.nextTick = function (fun) {
    var args = new Array(arguments.length - 1);
    if (arguments.length > 1) {
        for (var i = 1; i < arguments.length; i++) {
            args[i - 1] = arguments[i];
        }
    }
    queue.push(new Item(fun, args));
    if (queue.length === 1 && !draining) {
        runTimeout(drainQueue);
    }
};

// v8 likes predictible objects
function Item(fun, array) {
    this.fun = fun;
    this.array = array;
}
Item.prototype.run = function () {
    this.fun.apply(null, this.array);
};
process.title = 'browser';
process.browser = true;
process.env = {};
process.argv = [];
process.version = ''; // empty string to avoid regexp issues
process.versions = {};

function noop() {}

process.on = noop;
process.addListener = noop;
process.once = noop;
process.off = noop;
process.removeListener = noop;
process.removeAllListeners = noop;
process.emit = noop;
process.prependListener = noop;
process.prependOnceListener = noop;

process.listeners = function (name) { return [] }

process.binding = function (name) {
    throw new Error('process.binding is not supported');
};

process.cwd = function () { return '/' };
process.chdir = function (dir) {
    throw new Error('process.chdir is not supported');
};
process.umask = function() { return 0; };


/***/ }),

/***/ "./node_modules/prop-types/checkPropTypes.js":
/*!***************************************************!*\
  !*** ./node_modules/prop-types/checkPropTypes.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/**
 * Copyright (c) 2013-present, Facebook, Inc.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */



var printWarning = function() {};

if (true) {
  var ReactPropTypesSecret = __webpack_require__(/*! ./lib/ReactPropTypesSecret */ "./node_modules/prop-types/lib/ReactPropTypesSecret.js");
  var loggedTypeFailures = {};
  var has = Function.call.bind(Object.prototype.hasOwnProperty);

  printWarning = function(text) {
    var message = 'Warning: ' + text;
    if (typeof console !== 'undefined') {
      console.error(message);
    }
    try {
      // --- Welcome to debugging React ---
      // This error was thrown as a convenience so that you can use this stack
      // to find the callsite that caused this warning to fire.
      throw new Error(message);
    } catch (x) {}
  };
}

/**
 * Assert that the values match with the type specs.
 * Error messages are memorized and will only be shown once.
 *
 * @param {object} typeSpecs Map of name to a ReactPropType
 * @param {object} values Runtime values that need to be type-checked
 * @param {string} location e.g. "prop", "context", "child context"
 * @param {string} componentName Name of the component for error messages.
 * @param {?Function} getStack Returns the component stack.
 * @private
 */
function checkPropTypes(typeSpecs, values, location, componentName, getStack) {
  if (true) {
    for (var typeSpecName in typeSpecs) {
      if (has(typeSpecs, typeSpecName)) {
        var error;
        // Prop type validation may throw. In case they do, we don't want to
        // fail the render phase where it didn't fail before. So we log it.
        // After these have been cleaned up, we'll let them throw.
        try {
          // This is intentionally an invariant that gets caught. It's the same
          // behavior as without this statement except with a better message.
          if (typeof typeSpecs[typeSpecName] !== 'function') {
            var err = Error(
              (componentName || 'React class') + ': ' + location + ' type `' + typeSpecName + '` is invalid; ' +
              'it must be a function, usually from the `prop-types` package, but received `' + typeof typeSpecs[typeSpecName] + '`.'
            );
            err.name = 'Invariant Violation';
            throw err;
          }
          error = typeSpecs[typeSpecName](values, typeSpecName, componentName, location, null, ReactPropTypesSecret);
        } catch (ex) {
          error = ex;
        }
        if (error && !(error instanceof Error)) {
          printWarning(
            (componentName || 'React class') + ': type specification of ' +
            location + ' `' + typeSpecName + '` is invalid; the type checker ' +
            'function must return `null` or an `Error` but returned a ' + typeof error + '. ' +
            'You may have forgotten to pass an argument to the type checker ' +
            'creator (arrayOf, instanceOf, objectOf, oneOf, oneOfType, and ' +
            'shape all require an argument).'
          );
        }
        if (error instanceof Error && !(error.message in loggedTypeFailures)) {
          // Only monitor this failure once because there tends to be a lot of the
          // same error.
          loggedTypeFailures[error.message] = true;

          var stack = getStack ? getStack() : '';

          printWarning(
            'Failed ' + location + ' type: ' + error.message + (stack != null ? stack : '')
          );
        }
      }
    }
  }
}

/**
 * Resets warning cache when testing.
 *
 * @private
 */
checkPropTypes.resetWarningCache = function() {
  if (true) {
    loggedTypeFailures = {};
  }
}

module.exports = checkPropTypes;


/***/ }),

/***/ "./node_modules/prop-types/factoryWithTypeCheckers.js":
/*!************************************************************!*\
  !*** ./node_modules/prop-types/factoryWithTypeCheckers.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/**
 * Copyright (c) 2013-present, Facebook, Inc.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */



var ReactIs = __webpack_require__(/*! react-is */ "./node_modules/react-is/index.js");
var assign = __webpack_require__(/*! object-assign */ "./node_modules/object-assign/index.js");

var ReactPropTypesSecret = __webpack_require__(/*! ./lib/ReactPropTypesSecret */ "./node_modules/prop-types/lib/ReactPropTypesSecret.js");
var checkPropTypes = __webpack_require__(/*! ./checkPropTypes */ "./node_modules/prop-types/checkPropTypes.js");

var has = Function.call.bind(Object.prototype.hasOwnProperty);
var printWarning = function() {};

if (true) {
  printWarning = function(text) {
    var message = 'Warning: ' + text;
    if (typeof console !== 'undefined') {
      console.error(message);
    }
    try {
      // --- Welcome to debugging React ---
      // This error was thrown as a convenience so that you can use this stack
      // to find the callsite that caused this warning to fire.
      throw new Error(message);
    } catch (x) {}
  };
}

function emptyFunctionThatReturnsNull() {
  return null;
}

module.exports = function(isValidElement, throwOnDirectAccess) {
  /* global Symbol */
  var ITERATOR_SYMBOL = typeof Symbol === 'function' && Symbol.iterator;
  var FAUX_ITERATOR_SYMBOL = '@@iterator'; // Before Symbol spec.

  /**
   * Returns the iterator method function contained on the iterable object.
   *
   * Be sure to invoke the function with the iterable as context:
   *
   *     var iteratorFn = getIteratorFn(myIterable);
   *     if (iteratorFn) {
   *       var iterator = iteratorFn.call(myIterable);
   *       ...
   *     }
   *
   * @param {?object} maybeIterable
   * @return {?function}
   */
  function getIteratorFn(maybeIterable) {
    var iteratorFn = maybeIterable && (ITERATOR_SYMBOL && maybeIterable[ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL]);
    if (typeof iteratorFn === 'function') {
      return iteratorFn;
    }
  }

  /**
   * Collection of methods that allow declaration and validation of props that are
   * supplied to React components. Example usage:
   *
   *   var Props = require('ReactPropTypes');
   *   var MyArticle = React.createClass({
   *     propTypes: {
   *       // An optional string prop named "description".
   *       description: Props.string,
   *
   *       // A required enum prop named "category".
   *       category: Props.oneOf(['News','Photos']).isRequired,
   *
   *       // A prop named "dialog" that requires an instance of Dialog.
   *       dialog: Props.instanceOf(Dialog).isRequired
   *     },
   *     render: function() { ... }
   *   });
   *
   * A more formal specification of how these methods are used:
   *
   *   type := array|bool|func|object|number|string|oneOf([...])|instanceOf(...)
   *   decl := ReactPropTypes.{type}(.isRequired)?
   *
   * Each and every declaration produces a function with the same signature. This
   * allows the creation of custom validation functions. For example:
   *
   *  var MyLink = React.createClass({
   *    propTypes: {
   *      // An optional string or URI prop named "href".
   *      href: function(props, propName, componentName) {
   *        var propValue = props[propName];
   *        if (propValue != null && typeof propValue !== 'string' &&
   *            !(propValue instanceof URI)) {
   *          return new Error(
   *            'Expected a string or an URI for ' + propName + ' in ' +
   *            componentName
   *          );
   *        }
   *      }
   *    },
   *    render: function() {...}
   *  });
   *
   * @internal
   */

  var ANONYMOUS = '<<anonymous>>';

  // Important!
  // Keep this list in sync with production version in `./factoryWithThrowingShims.js`.
  var ReactPropTypes = {
    array: createPrimitiveTypeChecker('array'),
    bool: createPrimitiveTypeChecker('boolean'),
    func: createPrimitiveTypeChecker('function'),
    number: createPrimitiveTypeChecker('number'),
    object: createPrimitiveTypeChecker('object'),
    string: createPrimitiveTypeChecker('string'),
    symbol: createPrimitiveTypeChecker('symbol'),

    any: createAnyTypeChecker(),
    arrayOf: createArrayOfTypeChecker,
    element: createElementTypeChecker(),
    elementType: createElementTypeTypeChecker(),
    instanceOf: createInstanceTypeChecker,
    node: createNodeChecker(),
    objectOf: createObjectOfTypeChecker,
    oneOf: createEnumTypeChecker,
    oneOfType: createUnionTypeChecker,
    shape: createShapeTypeChecker,
    exact: createStrictShapeTypeChecker,
  };

  /**
   * inlined Object.is polyfill to avoid requiring consumers ship their own
   * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is
   */
  /*eslint-disable no-self-compare*/
  function is(x, y) {
    // SameValue algorithm
    if (x === y) {
      // Steps 1-5, 7-10
      // Steps 6.b-6.e: +0 != -0
      return x !== 0 || 1 / x === 1 / y;
    } else {
      // Step 6.a: NaN == NaN
      return x !== x && y !== y;
    }
  }
  /*eslint-enable no-self-compare*/

  /**
   * We use an Error-like object for backward compatibility as people may call
   * PropTypes directly and inspect their output. However, we don't use real
   * Errors anymore. We don't inspect their stack anyway, and creating them
   * is prohibitively expensive if they are created too often, such as what
   * happens in oneOfType() for any type before the one that matched.
   */
  function PropTypeError(message) {
    this.message = message;
    this.stack = '';
  }
  // Make `instanceof Error` still work for returned errors.
  PropTypeError.prototype = Error.prototype;

  function createChainableTypeChecker(validate) {
    if (true) {
      var manualPropTypeCallCache = {};
      var manualPropTypeWarningCount = 0;
    }
    function checkType(isRequired, props, propName, componentName, location, propFullName, secret) {
      componentName = componentName || ANONYMOUS;
      propFullName = propFullName || propName;

      if (secret !== ReactPropTypesSecret) {
        if (throwOnDirectAccess) {
          // New behavior only for users of `prop-types` package
          var err = new Error(
            'Calling PropTypes validators directly is not supported by the `prop-types` package. ' +
            'Use `PropTypes.checkPropTypes()` to call them. ' +
            'Read more at http://fb.me/use-check-prop-types'
          );
          err.name = 'Invariant Violation';
          throw err;
        } else if ( true && typeof console !== 'undefined') {
          // Old behavior for people using React.PropTypes
          var cacheKey = componentName + ':' + propName;
          if (
            !manualPropTypeCallCache[cacheKey] &&
            // Avoid spamming the console because they are often not actionable except for lib authors
            manualPropTypeWarningCount < 3
          ) {
            printWarning(
              'You are manually calling a React.PropTypes validation ' +
              'function for the `' + propFullName + '` prop on `' + componentName  + '`. This is deprecated ' +
              'and will throw in the standalone `prop-types` package. ' +
              'You may be seeing this warning due to a third-party PropTypes ' +
              'library. See https://fb.me/react-warning-dont-call-proptypes ' + 'for details.'
            );
            manualPropTypeCallCache[cacheKey] = true;
            manualPropTypeWarningCount++;
          }
        }
      }
      if (props[propName] == null) {
        if (isRequired) {
          if (props[propName] === null) {
            return new PropTypeError('The ' + location + ' `' + propFullName + '` is marked as required ' + ('in `' + componentName + '`, but its value is `null`.'));
          }
          return new PropTypeError('The ' + location + ' `' + propFullName + '` is marked as required in ' + ('`' + componentName + '`, but its value is `undefined`.'));
        }
        return null;
      } else {
        return validate(props, propName, componentName, location, propFullName);
      }
    }

    var chainedCheckType = checkType.bind(null, false);
    chainedCheckType.isRequired = checkType.bind(null, true);

    return chainedCheckType;
  }

  function createPrimitiveTypeChecker(expectedType) {
    function validate(props, propName, componentName, location, propFullName, secret) {
      var propValue = props[propName];
      var propType = getPropType(propValue);
      if (propType !== expectedType) {
        // `propValue` being instance of, say, date/regexp, pass the 'object'
        // check, but we can offer a more precise error message here rather than
        // 'of type `object`'.
        var preciseType = getPreciseType(propValue);

        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + preciseType + '` supplied to `' + componentName + '`, expected ') + ('`' + expectedType + '`.'));
      }
      return null;
    }
    return createChainableTypeChecker(validate);
  }

  function createAnyTypeChecker() {
    return createChainableTypeChecker(emptyFunctionThatReturnsNull);
  }

  function createArrayOfTypeChecker(typeChecker) {
    function validate(props, propName, componentName, location, propFullName) {
      if (typeof typeChecker !== 'function') {
        return new PropTypeError('Property `' + propFullName + '` of component `' + componentName + '` has invalid PropType notation inside arrayOf.');
      }
      var propValue = props[propName];
      if (!Array.isArray(propValue)) {
        var propType = getPropType(propValue);
        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected an array.'));
      }
      for (var i = 0; i < propValue.length; i++) {
        var error = typeChecker(propValue, i, componentName, location, propFullName + '[' + i + ']', ReactPropTypesSecret);
        if (error instanceof Error) {
          return error;
        }
      }
      return null;
    }
    return createChainableTypeChecker(validate);
  }

  function createElementTypeChecker() {
    function validate(props, propName, componentName, location, propFullName) {
      var propValue = props[propName];
      if (!isValidElement(propValue)) {
        var propType = getPropType(propValue);
        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected a single ReactElement.'));
      }
      return null;
    }
    return createChainableTypeChecker(validate);
  }

  function createElementTypeTypeChecker() {
    function validate(props, propName, componentName, location, propFullName) {
      var propValue = props[propName];
      if (!ReactIs.isValidElementType(propValue)) {
        var propType = getPropType(propValue);
        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected a single ReactElement type.'));
      }
      return null;
    }
    return createChainableTypeChecker(validate);
  }

  function createInstanceTypeChecker(expectedClass) {
    function validate(props, propName, componentName, location, propFullName) {
      if (!(props[propName] instanceof expectedClass)) {
        var expectedClassName = expectedClass.name || ANONYMOUS;
        var actualClassName = getClassName(props[propName]);
        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + actualClassName + '` supplied to `' + componentName + '`, expected ') + ('instance of `' + expectedClassName + '`.'));
      }
      return null;
    }
    return createChainableTypeChecker(validate);
  }

  function createEnumTypeChecker(expectedValues) {
    if (!Array.isArray(expectedValues)) {
      if (true) {
        if (arguments.length > 1) {
          printWarning(
            'Invalid arguments supplied to oneOf, expected an array, got ' + arguments.length + ' arguments. ' +
            'A common mistake is to write oneOf(x, y, z) instead of oneOf([x, y, z]).'
          );
        } else {
          printWarning('Invalid argument supplied to oneOf, expected an array.');
        }
      }
      return emptyFunctionThatReturnsNull;
    }

    function validate(props, propName, componentName, location, propFullName) {
      var propValue = props[propName];
      for (var i = 0; i < expectedValues.length; i++) {
        if (is(propValue, expectedValues[i])) {
          return null;
        }
      }

      var valuesString = JSON.stringify(expectedValues, function replacer(key, value) {
        var type = getPreciseType(value);
        if (type === 'symbol') {
          return String(value);
        }
        return value;
      });
      return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of value `' + String(propValue) + '` ' + ('supplied to `' + componentName + '`, expected one of ' + valuesString + '.'));
    }
    return createChainableTypeChecker(validate);
  }

  function createObjectOfTypeChecker(typeChecker) {
    function validate(props, propName, componentName, location, propFullName) {
      if (typeof typeChecker !== 'function') {
        return new PropTypeError('Property `' + propFullName + '` of component `' + componentName + '` has invalid PropType notation inside objectOf.');
      }
      var propValue = props[propName];
      var propType = getPropType(propValue);
      if (propType !== 'object') {
        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected an object.'));
      }
      for (var key in propValue) {
        if (has(propValue, key)) {
          var error = typeChecker(propValue, key, componentName, location, propFullName + '.' + key, ReactPropTypesSecret);
          if (error instanceof Error) {
            return error;
          }
        }
      }
      return null;
    }
    return createChainableTypeChecker(validate);
  }

  function createUnionTypeChecker(arrayOfTypeCheckers) {
    if (!Array.isArray(arrayOfTypeCheckers)) {
       true ? printWarning('Invalid argument supplied to oneOfType, expected an instance of array.') : undefined;
      return emptyFunctionThatReturnsNull;
    }

    for (var i = 0; i < arrayOfTypeCheckers.length; i++) {
      var checker = arrayOfTypeCheckers[i];
      if (typeof checker !== 'function') {
        printWarning(
          'Invalid argument supplied to oneOfType. Expected an array of check functions, but ' +
          'received ' + getPostfixForTypeWarning(checker) + ' at index ' + i + '.'
        );
        return emptyFunctionThatReturnsNull;
      }
    }

    function validate(props, propName, componentName, location, propFullName) {
      for (var i = 0; i < arrayOfTypeCheckers.length; i++) {
        var checker = arrayOfTypeCheckers[i];
        if (checker(props, propName, componentName, location, propFullName, ReactPropTypesSecret) == null) {
          return null;
        }
      }

      return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` supplied to ' + ('`' + componentName + '`.'));
    }
    return createChainableTypeChecker(validate);
  }

  function createNodeChecker() {
    function validate(props, propName, componentName, location, propFullName) {
      if (!isNode(props[propName])) {
        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` supplied to ' + ('`' + componentName + '`, expected a ReactNode.'));
      }
      return null;
    }
    return createChainableTypeChecker(validate);
  }

  function createShapeTypeChecker(shapeTypes) {
    function validate(props, propName, componentName, location, propFullName) {
      var propValue = props[propName];
      var propType = getPropType(propValue);
      if (propType !== 'object') {
        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type `' + propType + '` ' + ('supplied to `' + componentName + '`, expected `object`.'));
      }
      for (var key in shapeTypes) {
        var checker = shapeTypes[key];
        if (!checker) {
          continue;
        }
        var error = checker(propValue, key, componentName, location, propFullName + '.' + key, ReactPropTypesSecret);
        if (error) {
          return error;
        }
      }
      return null;
    }
    return createChainableTypeChecker(validate);
  }

  function createStrictShapeTypeChecker(shapeTypes) {
    function validate(props, propName, componentName, location, propFullName) {
      var propValue = props[propName];
      var propType = getPropType(propValue);
      if (propType !== 'object') {
        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type `' + propType + '` ' + ('supplied to `' + componentName + '`, expected `object`.'));
      }
      // We need to check all keys in case some are required but missing from
      // props.
      var allKeys = assign({}, props[propName], shapeTypes);
      for (var key in allKeys) {
        var checker = shapeTypes[key];
        if (!checker) {
          return new PropTypeError(
            'Invalid ' + location + ' `' + propFullName + '` key `' + key + '` supplied to `' + componentName + '`.' +
            '\nBad object: ' + JSON.stringify(props[propName], null, '  ') +
            '\nValid keys: ' +  JSON.stringify(Object.keys(shapeTypes), null, '  ')
          );
        }
        var error = checker(propValue, key, componentName, location, propFullName + '.' + key, ReactPropTypesSecret);
        if (error) {
          return error;
        }
      }
      return null;
    }

    return createChainableTypeChecker(validate);
  }

  function isNode(propValue) {
    switch (typeof propValue) {
      case 'number':
      case 'string':
      case 'undefined':
        return true;
      case 'boolean':
        return !propValue;
      case 'object':
        if (Array.isArray(propValue)) {
          return propValue.every(isNode);
        }
        if (propValue === null || isValidElement(propValue)) {
          return true;
        }

        var iteratorFn = getIteratorFn(propValue);
        if (iteratorFn) {
          var iterator = iteratorFn.call(propValue);
          var step;
          if (iteratorFn !== propValue.entries) {
            while (!(step = iterator.next()).done) {
              if (!isNode(step.value)) {
                return false;
              }
            }
          } else {
            // Iterator will provide entry [k,v] tuples rather than values.
            while (!(step = iterator.next()).done) {
              var entry = step.value;
              if (entry) {
                if (!isNode(entry[1])) {
                  return false;
                }
              }
            }
          }
        } else {
          return false;
        }

        return true;
      default:
        return false;
    }
  }

  function isSymbol(propType, propValue) {
    // Native Symbol.
    if (propType === 'symbol') {
      return true;
    }

    // falsy value can't be a Symbol
    if (!propValue) {
      return false;
    }

    // 19.4.3.5 Symbol.prototype[@@toStringTag] === 'Symbol'
    if (propValue['@@toStringTag'] === 'Symbol') {
      return true;
    }

    // Fallback for non-spec compliant Symbols which are polyfilled.
    if (typeof Symbol === 'function' && propValue instanceof Symbol) {
      return true;
    }

    return false;
  }

  // Equivalent of `typeof` but with special handling for array and regexp.
  function getPropType(propValue) {
    var propType = typeof propValue;
    if (Array.isArray(propValue)) {
      return 'array';
    }
    if (propValue instanceof RegExp) {
      // Old webkits (at least until Android 4.0) return 'function' rather than
      // 'object' for typeof a RegExp. We'll normalize this here so that /bla/
      // passes PropTypes.object.
      return 'object';
    }
    if (isSymbol(propType, propValue)) {
      return 'symbol';
    }
    return propType;
  }

  // This handles more types than `getPropType`. Only used for error messages.
  // See `createPrimitiveTypeChecker`.
  function getPreciseType(propValue) {
    if (typeof propValue === 'undefined' || propValue === null) {
      return '' + propValue;
    }
    var propType = getPropType(propValue);
    if (propType === 'object') {
      if (propValue instanceof Date) {
        return 'date';
      } else if (propValue instanceof RegExp) {
        return 'regexp';
      }
    }
    return propType;
  }

  // Returns a string that is postfixed to a warning about an invalid type.
  // For example, "undefined" or "of type array"
  function getPostfixForTypeWarning(value) {
    var type = getPreciseType(value);
    switch (type) {
      case 'array':
      case 'object':
        return 'an ' + type;
      case 'boolean':
      case 'date':
      case 'regexp':
        return 'a ' + type;
      default:
        return type;
    }
  }

  // Returns class name of the object, if any.
  function getClassName(propValue) {
    if (!propValue.constructor || !propValue.constructor.name) {
      return ANONYMOUS;
    }
    return propValue.constructor.name;
  }

  ReactPropTypes.checkPropTypes = checkPropTypes;
  ReactPropTypes.resetWarningCache = checkPropTypes.resetWarningCache;
  ReactPropTypes.PropTypes = ReactPropTypes;

  return ReactPropTypes;
};


/***/ }),

/***/ "./node_modules/prop-types/index.js":
/*!******************************************!*\
  !*** ./node_modules/prop-types/index.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/**
 * Copyright (c) 2013-present, Facebook, Inc.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

if (true) {
  var ReactIs = __webpack_require__(/*! react-is */ "./node_modules/react-is/index.js");

  // By explicitly using `prop-types` you are opting into new development behavior.
  // http://fb.me/prop-types-in-prod
  var throwOnDirectAccess = true;
  module.exports = __webpack_require__(/*! ./factoryWithTypeCheckers */ "./node_modules/prop-types/factoryWithTypeCheckers.js")(ReactIs.isElement, throwOnDirectAccess);
} else {}


/***/ }),

/***/ "./node_modules/prop-types/lib/ReactPropTypesSecret.js":
/*!*************************************************************!*\
  !*** ./node_modules/prop-types/lib/ReactPropTypesSecret.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/**
 * Copyright (c) 2013-present, Facebook, Inc.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */



var ReactPropTypesSecret = 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED';

module.exports = ReactPropTypesSecret;


/***/ }),

/***/ "./node_modules/raf/index.js":
/*!***********************************!*\
  !*** ./node_modules/raf/index.js ***!
  \***********************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/* WEBPACK VAR INJECTION */(function(global) {var now = __webpack_require__(/*! performance-now */ "./node_modules/performance-now/lib/performance-now.js")
  , root = typeof window === 'undefined' ? global : window
  , vendors = ['moz', 'webkit']
  , suffix = 'AnimationFrame'
  , raf = root['request' + suffix]
  , caf = root['cancel' + suffix] || root['cancelRequest' + suffix]

for(var i = 0; !raf && i < vendors.length; i++) {
  raf = root[vendors[i] + 'Request' + suffix]
  caf = root[vendors[i] + 'Cancel' + suffix]
      || root[vendors[i] + 'CancelRequest' + suffix]
}

// Some versions of FF have rAF but not cAF
if(!raf || !caf) {
  var last = 0
    , id = 0
    , queue = []
    , frameDuration = 1000 / 60

  raf = function(callback) {
    if(queue.length === 0) {
      var _now = now()
        , next = Math.max(0, frameDuration - (_now - last))
      last = next + _now
      setTimeout(function() {
        var cp = queue.slice(0)
        // Clear queue here to prevent
        // callbacks from appending listeners
        // to the current frame's queue
        queue.length = 0
        for(var i = 0; i < cp.length; i++) {
          if(!cp[i].cancelled) {
            try{
              cp[i].callback(last)
            } catch(e) {
              setTimeout(function() { throw e }, 0)
            }
          }
        }
      }, Math.round(next))
    }
    queue.push({
      handle: ++id,
      callback: callback,
      cancelled: false
    })
    return id
  }

  caf = function(handle) {
    for(var i = 0; i < queue.length; i++) {
      if(queue[i].handle === handle) {
        queue[i].cancelled = true
      }
    }
  }
}

module.exports = function(fn) {
  // Wrap in a new function to prevent
  // `cancel` potentially being assigned
  // to the native rAF function
  return raf.call(root, fn)
}
module.exports.cancel = function() {
  caf.apply(root, arguments)
}
module.exports.polyfill = function(object) {
  if (!object) {
    object = root;
  }
  object.requestAnimationFrame = raf
  object.cancelAnimationFrame = caf
}

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/rc-align/es/Align.js":
/*!*******************************************!*\
  !*** ./node_modules/rc-align/es/Align.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! react-dom */ "./node_modules/react-dom/index.js");
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(react_dom__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var dom_align__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! dom-align */ "./node_modules/dom-align/es/index.js");
/* harmony import */ var rc_util_es_Dom_addEventListener__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! rc-util/es/Dom/addEventListener */ "./node_modules/rc-util/es/Dom/addEventListener.js");
/* harmony import */ var _util__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./util */ "./node_modules/rc-align/es/util.js");












function getElement(func) {
  if (typeof func !== 'function' || !func) return null;
  return func();
}

function getPoint(point) {
  if (typeof point !== 'object' || !point) return null;
  return point;
}

var Align = function (_Component) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3___default()(Align, _Component);

  function Align() {
    var _ref;

    var _temp, _this, _ret;

    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0___default()(this, Align);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2___default()(this, (_ref = Align.__proto__ || Object.getPrototypeOf(Align)).call.apply(_ref, [this].concat(args))), _this), _this.forceAlign = function () {
      var _this$props = _this.props,
          disabled = _this$props.disabled,
          target = _this$props.target,
          align = _this$props.align,
          onAlign = _this$props.onAlign;

      if (!disabled && target) {
        var source = react_dom__WEBPACK_IMPORTED_MODULE_6___default.a.findDOMNode(_this);

        var result = void 0;
        var element = getElement(target);
        var point = getPoint(target);

        // IE lose focus after element realign
        // We should record activeElement and restore later
        var activeElement = document.activeElement;

        if (element) {
          result = Object(dom_align__WEBPACK_IMPORTED_MODULE_7__["alignElement"])(source, element, align);
        } else if (point) {
          result = Object(dom_align__WEBPACK_IMPORTED_MODULE_7__["alignPoint"])(source, point, align);
        }

        Object(_util__WEBPACK_IMPORTED_MODULE_9__["restoreFocus"])(activeElement, source);

        if (onAlign) {
          onAlign(source, result);
        }
      }
    }, _temp), babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2___default()(_this, _ret);
  }

  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1___default()(Align, [{
    key: 'componentDidMount',
    value: function componentDidMount() {
      var props = this.props;
      // if parent ref not attached .... use document.getElementById
      this.forceAlign();
      if (!props.disabled && props.monitorWindowResize) {
        this.startMonitorWindowResize();
      }
    }
  }, {
    key: 'componentDidUpdate',
    value: function componentDidUpdate(prevProps) {
      var reAlign = false;
      var props = this.props;

      if (!props.disabled) {
        var source = react_dom__WEBPACK_IMPORTED_MODULE_6___default.a.findDOMNode(this);
        var sourceRect = source ? source.getBoundingClientRect() : null;

        if (prevProps.disabled) {
          reAlign = true;
        } else {
          var lastElement = getElement(prevProps.target);
          var currentElement = getElement(props.target);
          var lastPoint = getPoint(prevProps.target);
          var currentPoint = getPoint(props.target);

          if (Object(_util__WEBPACK_IMPORTED_MODULE_9__["isWindow"])(lastElement) && Object(_util__WEBPACK_IMPORTED_MODULE_9__["isWindow"])(currentElement)) {
            // Skip if is window
            reAlign = false;
          } else if (lastElement !== currentElement || // Element change
          lastElement && !currentElement && currentPoint || // Change from element to point
          lastPoint && currentPoint && currentElement || // Change from point to element
          currentPoint && !Object(_util__WEBPACK_IMPORTED_MODULE_9__["isSamePoint"])(lastPoint, currentPoint)) {
            reAlign = true;
          }

          // If source element size changed
          var preRect = this.sourceRect || {};
          if (!reAlign && source && (!Object(_util__WEBPACK_IMPORTED_MODULE_9__["isSimilarValue"])(preRect.width, sourceRect.width) || !Object(_util__WEBPACK_IMPORTED_MODULE_9__["isSimilarValue"])(preRect.height, sourceRect.height))) {
            reAlign = true;
          }
        }

        this.sourceRect = sourceRect;
      }

      if (reAlign) {
        this.forceAlign();
      }

      if (props.monitorWindowResize && !props.disabled) {
        this.startMonitorWindowResize();
      } else {
        this.stopMonitorWindowResize();
      }
    }
  }, {
    key: 'componentWillUnmount',
    value: function componentWillUnmount() {
      this.stopMonitorWindowResize();
    }
  }, {
    key: 'startMonitorWindowResize',
    value: function startMonitorWindowResize() {
      if (!this.resizeHandler) {
        this.bufferMonitor = Object(_util__WEBPACK_IMPORTED_MODULE_9__["buffer"])(this.forceAlign, this.props.monitorBufferTime);
        this.resizeHandler = Object(rc_util_es_Dom_addEventListener__WEBPACK_IMPORTED_MODULE_8__["default"])(window, 'resize', this.bufferMonitor);
      }
    }
  }, {
    key: 'stopMonitorWindowResize',
    value: function stopMonitorWindowResize() {
      if (this.resizeHandler) {
        this.bufferMonitor.clear();
        this.resizeHandler.remove();
        this.resizeHandler = null;
      }
    }
  }, {
    key: 'render',
    value: function render() {
      var _this2 = this;

      var _props = this.props,
          childrenProps = _props.childrenProps,
          children = _props.children;

      var child = react__WEBPACK_IMPORTED_MODULE_4___default.a.Children.only(children);
      if (childrenProps) {
        var newProps = {};
        var propList = Object.keys(childrenProps);
        propList.forEach(function (prop) {
          newProps[prop] = _this2.props[childrenProps[prop]];
        });

        return react__WEBPACK_IMPORTED_MODULE_4___default.a.cloneElement(child, newProps);
      }
      return child;
    }
  }]);

  return Align;
}(react__WEBPACK_IMPORTED_MODULE_4__["Component"]);

Align.propTypes = {
  childrenProps: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.object,
  align: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.object.isRequired,
  target: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.oneOfType([prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.func, prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.shape({
    clientX: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.number,
    clientY: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.number,
    pageX: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.number,
    pageY: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.number
  })]),
  onAlign: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.func,
  monitorBufferTime: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.number,
  monitorWindowResize: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.bool,
  disabled: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.bool,
  children: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.any
};
Align.defaultProps = {
  target: function target() {
    return window;
  },
  monitorBufferTime: 50,
  monitorWindowResize: false,
  disabled: false
};


/* harmony default export */ __webpack_exports__["default"] = (Align);

/***/ }),

/***/ "./node_modules/rc-align/es/index.js":
/*!*******************************************!*\
  !*** ./node_modules/rc-align/es/index.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _Align__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./Align */ "./node_modules/rc-align/es/Align.js");
// export this package's api


/* harmony default export */ __webpack_exports__["default"] = (_Align__WEBPACK_IMPORTED_MODULE_0__["default"]);

/***/ }),

/***/ "./node_modules/rc-align/es/util.js":
/*!******************************************!*\
  !*** ./node_modules/rc-align/es/util.js ***!
  \******************************************/
/*! exports provided: buffer, isSamePoint, isWindow, isSimilarValue, restoreFocus */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "buffer", function() { return buffer; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isSamePoint", function() { return isSamePoint; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isWindow", function() { return isWindow; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isSimilarValue", function() { return isSimilarValue; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "restoreFocus", function() { return restoreFocus; });
/* harmony import */ var rc_util_es_Dom_contains__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! rc-util/es/Dom/contains */ "./node_modules/rc-util/es/Dom/contains.js");


function buffer(fn, ms) {
  var timer = void 0;

  function clear() {
    if (timer) {
      clearTimeout(timer);
      timer = null;
    }
  }

  function bufferFn() {
    clear();
    timer = setTimeout(fn, ms);
  }

  bufferFn.clear = clear;

  return bufferFn;
}

function isSamePoint(prev, next) {
  if (prev === next) return true;
  if (!prev || !next) return false;

  if ('pageX' in next && 'pageY' in next) {
    return prev.pageX === next.pageX && prev.pageY === next.pageY;
  }

  if ('clientX' in next && 'clientY' in next) {
    return prev.clientX === next.clientX && prev.clientY === next.clientY;
  }

  return false;
}

function isWindow(obj) {
  return obj && typeof obj === 'object' && obj.window === obj;
}

function isSimilarValue(val1, val2) {
  var int1 = Math.floor(val1);
  var int2 = Math.floor(val2);
  return Math.abs(int1 - int2) <= 1;
}

function restoreFocus(activeElement, container) {
  // Focus back if is in the container
  if (activeElement !== document.activeElement && Object(rc_util_es_Dom_contains__WEBPACK_IMPORTED_MODULE_0__["default"])(container, activeElement)) {
    activeElement.focus();
  }
}

/***/ }),

/***/ "./node_modules/rc-animate/es/Animate.js":
/*!***********************************************!*\
  !*** ./node_modules/rc-animate/es/Animate.js ***!
  \***********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/extends */ "./node_modules/babel-runtime/helpers/extends.js");
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/defineProperty */ "./node_modules/babel-runtime/helpers/defineProperty.js");
/* harmony import */ var babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_7___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_7__);
/* harmony import */ var _ChildrenUtils__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./ChildrenUtils */ "./node_modules/rc-animate/es/ChildrenUtils.js");
/* harmony import */ var _AnimateChild__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./AnimateChild */ "./node_modules/rc-animate/es/AnimateChild.js");
/* harmony import */ var _util_animate__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./util/animate */ "./node_modules/rc-animate/es/util/animate.js");












var defaultKey = 'rc_animate_' + Date.now();

function getChildrenFromProps(props) {
  var children = props.children;
  if (react__WEBPACK_IMPORTED_MODULE_6___default.a.isValidElement(children)) {
    if (!children.key) {
      return react__WEBPACK_IMPORTED_MODULE_6___default.a.cloneElement(children, {
        key: defaultKey
      });
    }
  }
  return children;
}

function noop() {}

var Animate = function (_React$Component) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_5___default()(Animate, _React$Component);

  // eslint-disable-line

  function Animate(props) {
    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2___default()(this, Animate);

    var _this = babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_4___default()(this, (Animate.__proto__ || Object.getPrototypeOf(Animate)).call(this, props));

    _initialiseProps.call(_this);

    _this.currentlyAnimatingKeys = {};
    _this.keysToEnter = [];
    _this.keysToLeave = [];

    _this.state = {
      children: Object(_ChildrenUtils__WEBPACK_IMPORTED_MODULE_8__["toArrayChildren"])(getChildrenFromProps(props))
    };

    _this.childrenRefs = {};
    return _this;
  }

  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3___default()(Animate, [{
    key: 'componentDidMount',
    value: function componentDidMount() {
      var _this2 = this;

      var showProp = this.props.showProp;
      var children = this.state.children;
      if (showProp) {
        children = children.filter(function (child) {
          return !!child.props[showProp];
        });
      }
      children.forEach(function (child) {
        if (child) {
          _this2.performAppear(child.key);
        }
      });
    }
  }, {
    key: 'componentWillReceiveProps',
    value: function componentWillReceiveProps(nextProps) {
      var _this3 = this;

      this.nextProps = nextProps;
      var nextChildren = Object(_ChildrenUtils__WEBPACK_IMPORTED_MODULE_8__["toArrayChildren"])(getChildrenFromProps(nextProps));
      var props = this.props;
      // exclusive needs immediate response
      if (props.exclusive) {
        Object.keys(this.currentlyAnimatingKeys).forEach(function (key) {
          _this3.stop(key);
        });
      }
      var showProp = props.showProp;
      var currentlyAnimatingKeys = this.currentlyAnimatingKeys;
      // last props children if exclusive
      var currentChildren = props.exclusive ? Object(_ChildrenUtils__WEBPACK_IMPORTED_MODULE_8__["toArrayChildren"])(getChildrenFromProps(props)) : this.state.children;
      // in case destroy in showProp mode
      var newChildren = [];
      if (showProp) {
        currentChildren.forEach(function (currentChild) {
          var nextChild = currentChild && Object(_ChildrenUtils__WEBPACK_IMPORTED_MODULE_8__["findChildInChildrenByKey"])(nextChildren, currentChild.key);
          var newChild = void 0;
          if ((!nextChild || !nextChild.props[showProp]) && currentChild.props[showProp]) {
            newChild = react__WEBPACK_IMPORTED_MODULE_6___default.a.cloneElement(nextChild || currentChild, babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_1___default()({}, showProp, true));
          } else {
            newChild = nextChild;
          }
          if (newChild) {
            newChildren.push(newChild);
          }
        });
        nextChildren.forEach(function (nextChild) {
          if (!nextChild || !Object(_ChildrenUtils__WEBPACK_IMPORTED_MODULE_8__["findChildInChildrenByKey"])(currentChildren, nextChild.key)) {
            newChildren.push(nextChild);
          }
        });
      } else {
        newChildren = Object(_ChildrenUtils__WEBPACK_IMPORTED_MODULE_8__["mergeChildren"])(currentChildren, nextChildren);
      }

      // need render to avoid update
      this.setState({
        children: newChildren
      });

      nextChildren.forEach(function (child) {
        var key = child && child.key;
        if (child && currentlyAnimatingKeys[key]) {
          return;
        }
        var hasPrev = child && Object(_ChildrenUtils__WEBPACK_IMPORTED_MODULE_8__["findChildInChildrenByKey"])(currentChildren, key);
        if (showProp) {
          var showInNext = child.props[showProp];
          if (hasPrev) {
            var showInNow = Object(_ChildrenUtils__WEBPACK_IMPORTED_MODULE_8__["findShownChildInChildrenByKey"])(currentChildren, key, showProp);
            if (!showInNow && showInNext) {
              _this3.keysToEnter.push(key);
            }
          } else if (showInNext) {
            _this3.keysToEnter.push(key);
          }
        } else if (!hasPrev) {
          _this3.keysToEnter.push(key);
        }
      });

      currentChildren.forEach(function (child) {
        var key = child && child.key;
        if (child && currentlyAnimatingKeys[key]) {
          return;
        }
        var hasNext = child && Object(_ChildrenUtils__WEBPACK_IMPORTED_MODULE_8__["findChildInChildrenByKey"])(nextChildren, key);
        if (showProp) {
          var showInNow = child.props[showProp];
          if (hasNext) {
            var showInNext = Object(_ChildrenUtils__WEBPACK_IMPORTED_MODULE_8__["findShownChildInChildrenByKey"])(nextChildren, key, showProp);
            if (!showInNext && showInNow) {
              _this3.keysToLeave.push(key);
            }
          } else if (showInNow) {
            _this3.keysToLeave.push(key);
          }
        } else if (!hasNext) {
          _this3.keysToLeave.push(key);
        }
      });
    }
  }, {
    key: 'componentDidUpdate',
    value: function componentDidUpdate() {
      var keysToEnter = this.keysToEnter;
      this.keysToEnter = [];
      keysToEnter.forEach(this.performEnter);
      var keysToLeave = this.keysToLeave;
      this.keysToLeave = [];
      keysToLeave.forEach(this.performLeave);
    }
  }, {
    key: 'isValidChildByKey',
    value: function isValidChildByKey(currentChildren, key) {
      var showProp = this.props.showProp;
      if (showProp) {
        return Object(_ChildrenUtils__WEBPACK_IMPORTED_MODULE_8__["findShownChildInChildrenByKey"])(currentChildren, key, showProp);
      }
      return Object(_ChildrenUtils__WEBPACK_IMPORTED_MODULE_8__["findChildInChildrenByKey"])(currentChildren, key);
    }
  }, {
    key: 'stop',
    value: function stop(key) {
      delete this.currentlyAnimatingKeys[key];
      var component = this.childrenRefs[key];
      if (component) {
        component.stop();
      }
    }
  }, {
    key: 'render',
    value: function render() {
      var _this4 = this;

      var props = this.props;
      this.nextProps = props;
      var stateChildren = this.state.children;
      var children = null;
      if (stateChildren) {
        children = stateChildren.map(function (child) {
          if (child === null || child === undefined) {
            return child;
          }
          if (!child.key) {
            throw new Error('must set key for <rc-animate> children');
          }
          return react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement(
            _AnimateChild__WEBPACK_IMPORTED_MODULE_9__["default"],
            {
              key: child.key,
              ref: function ref(node) {
                _this4.childrenRefs[child.key] = node;
              },
              animation: props.animation,
              transitionName: props.transitionName,
              transitionEnter: props.transitionEnter,
              transitionAppear: props.transitionAppear,
              transitionLeave: props.transitionLeave
            },
            child
          );
        });
      }
      var Component = props.component;
      if (Component) {
        var passedProps = props;
        if (typeof Component === 'string') {
          passedProps = babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({
            className: props.className,
            style: props.style
          }, props.componentProps);
        }
        return react__WEBPACK_IMPORTED_MODULE_6___default.a.createElement(
          Component,
          passedProps,
          children
        );
      }
      return children[0] || null;
    }
  }]);

  return Animate;
}(react__WEBPACK_IMPORTED_MODULE_6___default.a.Component);

Animate.isAnimate = true;
Animate.propTypes = {
  component: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.any,
  componentProps: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.object,
  animation: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.object,
  transitionName: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.oneOfType([prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.string, prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.object]),
  transitionEnter: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.bool,
  transitionAppear: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.bool,
  exclusive: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.bool,
  transitionLeave: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.bool,
  onEnd: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.func,
  onEnter: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.func,
  onLeave: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.func,
  onAppear: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.func,
  showProp: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.string,
  children: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.node
};
Animate.defaultProps = {
  animation: {},
  component: 'span',
  componentProps: {},
  transitionEnter: true,
  transitionLeave: true,
  transitionAppear: false,
  onEnd: noop,
  onEnter: noop,
  onLeave: noop,
  onAppear: noop
};

var _initialiseProps = function _initialiseProps() {
  var _this5 = this;

  this.performEnter = function (key) {
    // may already remove by exclusive
    if (_this5.childrenRefs[key]) {
      _this5.currentlyAnimatingKeys[key] = true;
      _this5.childrenRefs[key].componentWillEnter(_this5.handleDoneAdding.bind(_this5, key, 'enter'));
    }
  };

  this.performAppear = function (key) {
    if (_this5.childrenRefs[key]) {
      _this5.currentlyAnimatingKeys[key] = true;
      _this5.childrenRefs[key].componentWillAppear(_this5.handleDoneAdding.bind(_this5, key, 'appear'));
    }
  };

  this.handleDoneAdding = function (key, type) {
    var props = _this5.props;
    delete _this5.currentlyAnimatingKeys[key];
    // if update on exclusive mode, skip check
    if (props.exclusive && props !== _this5.nextProps) {
      return;
    }
    var currentChildren = Object(_ChildrenUtils__WEBPACK_IMPORTED_MODULE_8__["toArrayChildren"])(getChildrenFromProps(props));
    if (!_this5.isValidChildByKey(currentChildren, key)) {
      // exclusive will not need this
      _this5.performLeave(key);
    } else if (type === 'appear') {
      if (_util_animate__WEBPACK_IMPORTED_MODULE_10__["default"].allowAppearCallback(props)) {
        props.onAppear(key);
        props.onEnd(key, true);
      }
    } else if (_util_animate__WEBPACK_IMPORTED_MODULE_10__["default"].allowEnterCallback(props)) {
      props.onEnter(key);
      props.onEnd(key, true);
    }
  };

  this.performLeave = function (key) {
    // may already remove by exclusive
    if (_this5.childrenRefs[key]) {
      _this5.currentlyAnimatingKeys[key] = true;
      _this5.childrenRefs[key].componentWillLeave(_this5.handleDoneLeaving.bind(_this5, key));
    }
  };

  this.handleDoneLeaving = function (key) {
    var props = _this5.props;
    delete _this5.currentlyAnimatingKeys[key];
    // if update on exclusive mode, skip check
    if (props.exclusive && props !== _this5.nextProps) {
      return;
    }
    var currentChildren = Object(_ChildrenUtils__WEBPACK_IMPORTED_MODULE_8__["toArrayChildren"])(getChildrenFromProps(props));
    // in case state change is too fast
    if (_this5.isValidChildByKey(currentChildren, key)) {
      _this5.performEnter(key);
    } else {
      var end = function end() {
        if (_util_animate__WEBPACK_IMPORTED_MODULE_10__["default"].allowLeaveCallback(props)) {
          props.onLeave(key);
          props.onEnd(key, false);
        }
      };
      if (!Object(_ChildrenUtils__WEBPACK_IMPORTED_MODULE_8__["isSameChildren"])(_this5.state.children, currentChildren, props.showProp)) {
        _this5.setState({
          children: currentChildren
        }, end);
      } else {
        end();
      }
    }
  };
};

/* harmony default export */ __webpack_exports__["default"] = (Animate);

/***/ }),

/***/ "./node_modules/rc-animate/es/AnimateChild.js":
/*!****************************************************!*\
  !*** ./node_modules/rc-animate/es/AnimateChild.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! react-dom */ "./node_modules/react-dom/index.js");
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(react_dom__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var css_animation__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! css-animation */ "./node_modules/css-animation/es/index.js");
/* harmony import */ var _util_animate__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./util/animate */ "./node_modules/rc-animate/es/util/animate.js");










var transitionMap = {
  enter: 'transitionEnter',
  appear: 'transitionAppear',
  leave: 'transitionLeave'
};

var AnimateChild = function (_React$Component) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3___default()(AnimateChild, _React$Component);

  function AnimateChild() {
    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0___default()(this, AnimateChild);

    return babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2___default()(this, (AnimateChild.__proto__ || Object.getPrototypeOf(AnimateChild)).apply(this, arguments));
  }

  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1___default()(AnimateChild, [{
    key: 'componentWillUnmount',
    value: function componentWillUnmount() {
      this.stop();
    }
  }, {
    key: 'componentWillEnter',
    value: function componentWillEnter(done) {
      if (_util_animate__WEBPACK_IMPORTED_MODULE_8__["default"].isEnterSupported(this.props)) {
        this.transition('enter', done);
      } else {
        done();
      }
    }
  }, {
    key: 'componentWillAppear',
    value: function componentWillAppear(done) {
      if (_util_animate__WEBPACK_IMPORTED_MODULE_8__["default"].isAppearSupported(this.props)) {
        this.transition('appear', done);
      } else {
        done();
      }
    }
  }, {
    key: 'componentWillLeave',
    value: function componentWillLeave(done) {
      if (_util_animate__WEBPACK_IMPORTED_MODULE_8__["default"].isLeaveSupported(this.props)) {
        this.transition('leave', done);
      } else {
        // always sync, do not interupt with react component life cycle
        // update hidden -> animate hidden ->
        // didUpdate -> animate leave -> unmount (if animate is none)
        done();
      }
    }
  }, {
    key: 'transition',
    value: function transition(animationType, finishCallback) {
      var _this2 = this;

      var node = react_dom__WEBPACK_IMPORTED_MODULE_5___default.a.findDOMNode(this);
      var props = this.props;
      var transitionName = props.transitionName;
      var nameIsObj = typeof transitionName === 'object';
      this.stop();
      var end = function end() {
        _this2.stopper = null;
        finishCallback();
      };
      if ((css_animation__WEBPACK_IMPORTED_MODULE_7__["isCssAnimationSupported"] || !props.animation[animationType]) && transitionName && props[transitionMap[animationType]]) {
        var name = nameIsObj ? transitionName[animationType] : transitionName + '-' + animationType;
        var activeName = name + '-active';
        if (nameIsObj && transitionName[animationType + 'Active']) {
          activeName = transitionName[animationType + 'Active'];
        }
        this.stopper = Object(css_animation__WEBPACK_IMPORTED_MODULE_7__["default"])(node, {
          name: name,
          active: activeName
        }, end);
      } else {
        this.stopper = props.animation[animationType](node, end);
      }
    }
  }, {
    key: 'stop',
    value: function stop() {
      var stopper = this.stopper;
      if (stopper) {
        this.stopper = null;
        stopper.stop();
      }
    }
  }, {
    key: 'render',
    value: function render() {
      return this.props.children;
    }
  }]);

  return AnimateChild;
}(react__WEBPACK_IMPORTED_MODULE_4___default.a.Component);

AnimateChild.propTypes = {
  children: prop_types__WEBPACK_IMPORTED_MODULE_6___default.a.any
};
/* harmony default export */ __webpack_exports__["default"] = (AnimateChild);

/***/ }),

/***/ "./node_modules/rc-animate/es/ChildrenUtils.js":
/*!*****************************************************!*\
  !*** ./node_modules/rc-animate/es/ChildrenUtils.js ***!
  \*****************************************************/
/*! exports provided: toArrayChildren, findChildInChildrenByKey, findShownChildInChildrenByKey, findHiddenChildInChildrenByKey, isSameChildren, mergeChildren */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "toArrayChildren", function() { return toArrayChildren; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "findChildInChildrenByKey", function() { return findChildInChildrenByKey; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "findShownChildInChildrenByKey", function() { return findShownChildInChildrenByKey; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "findHiddenChildInChildrenByKey", function() { return findHiddenChildInChildrenByKey; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isSameChildren", function() { return isSameChildren; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "mergeChildren", function() { return mergeChildren; });
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);


function toArrayChildren(children) {
  var ret = [];
  react__WEBPACK_IMPORTED_MODULE_0___default.a.Children.forEach(children, function (child) {
    ret.push(child);
  });
  return ret;
}

function findChildInChildrenByKey(children, key) {
  var ret = null;
  if (children) {
    children.forEach(function (child) {
      if (ret) {
        return;
      }
      if (child && child.key === key) {
        ret = child;
      }
    });
  }
  return ret;
}

function findShownChildInChildrenByKey(children, key, showProp) {
  var ret = null;
  if (children) {
    children.forEach(function (child) {
      if (child && child.key === key && child.props[showProp]) {
        if (ret) {
          throw new Error('two child with same key for <rc-animate> children');
        }
        ret = child;
      }
    });
  }
  return ret;
}

function findHiddenChildInChildrenByKey(children, key, showProp) {
  var found = 0;
  if (children) {
    children.forEach(function (child) {
      if (found) {
        return;
      }
      found = child && child.key === key && !child.props[showProp];
    });
  }
  return found;
}

function isSameChildren(c1, c2, showProp) {
  var same = c1.length === c2.length;
  if (same) {
    c1.forEach(function (child, index) {
      var child2 = c2[index];
      if (child && child2) {
        if (child && !child2 || !child && child2) {
          same = false;
        } else if (child.key !== child2.key) {
          same = false;
        } else if (showProp && child.props[showProp] !== child2.props[showProp]) {
          same = false;
        }
      }
    });
  }
  return same;
}

function mergeChildren(prev, next) {
  var ret = [];

  // For each key of `next`, the list of keys to insert before that key in
  // the combined list
  var nextChildrenPending = {};
  var pendingChildren = [];
  prev.forEach(function (child) {
    if (child && findChildInChildrenByKey(next, child.key)) {
      if (pendingChildren.length) {
        nextChildrenPending[child.key] = pendingChildren;
        pendingChildren = [];
      }
    } else {
      pendingChildren.push(child);
    }
  });

  next.forEach(function (child) {
    if (child && Object.prototype.hasOwnProperty.call(nextChildrenPending, child.key)) {
      ret = ret.concat(nextChildrenPending[child.key]);
    }
    ret.push(child);
  });

  ret = ret.concat(pendingChildren);

  return ret;
}

/***/ }),

/***/ "./node_modules/rc-animate/es/util/animate.js":
/*!****************************************************!*\
  !*** ./node_modules/rc-animate/es/util/animate.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var util = {
  isAppearSupported: function isAppearSupported(props) {
    return props.transitionName && props.transitionAppear || props.animation.appear;
  },
  isEnterSupported: function isEnterSupported(props) {
    return props.transitionName && props.transitionEnter || props.animation.enter;
  },
  isLeaveSupported: function isLeaveSupported(props) {
    return props.transitionName && props.transitionLeave || props.animation.leave;
  },
  allowAppearCallback: function allowAppearCallback(props) {
    return props.transitionAppear || props.animation.appear;
  },
  allowEnterCallback: function allowEnterCallback(props) {
    return props.transitionEnter || props.animation.enter;
  },
  allowLeaveCallback: function allowLeaveCallback(props) {
    return props.transitionLeave || props.animation.leave;
  }
};
/* harmony default export */ __webpack_exports__["default"] = (util);

/***/ }),

/***/ "./node_modules/rc-cascader/es/Cascader.js":
/*!*************************************************!*\
  !*** ./node_modules/rc-cascader/es/Cascader.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var rc_trigger__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! rc-trigger */ "./node_modules/rc-trigger/es/index.js");
/* harmony import */ var warning__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! warning */ "./node_modules/warning/warning.js");
/* harmony import */ var warning__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(warning__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! rc-util/es/KeyCode */ "./node_modules/rc-util/es/KeyCode.js");
/* harmony import */ var array_tree_filter__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! array-tree-filter */ "./node_modules/array-tree-filter/lib/index.js");
/* harmony import */ var array_tree_filter__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(array_tree_filter__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var shallow_equal_arrays__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! shallow-equal/arrays */ "./node_modules/shallow-equal/arrays/index.js");
/* harmony import */ var shallow_equal_arrays__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(shallow_equal_arrays__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var react_lifecycles_compat__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! react-lifecycles-compat */ "./node_modules/react-lifecycles-compat/react-lifecycles-compat.es.js");
/* harmony import */ var _Menus__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./Menus */ "./node_modules/rc-cascader/es/Menus.js");
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }

function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }











var BUILT_IN_PLACEMENTS = {
  bottomLeft: {
    points: ['tl', 'bl'],
    offset: [0, 4],
    overflow: {
      adjustX: 1,
      adjustY: 1
    }
  },
  topLeft: {
    points: ['bl', 'tl'],
    offset: [0, -4],
    overflow: {
      adjustX: 1,
      adjustY: 1
    }
  },
  bottomRight: {
    points: ['tr', 'br'],
    offset: [0, 4],
    overflow: {
      adjustX: 1,
      adjustY: 1
    }
  },
  topRight: {
    points: ['br', 'tr'],
    offset: [0, -4],
    overflow: {
      adjustX: 1,
      adjustY: 1
    }
  }
};

var Cascader = function (_Component) {
  _inherits(Cascader, _Component);

  function Cascader(props) {
    _classCallCheck(this, Cascader);

    var _this = _possibleConstructorReturn(this, (Cascader.__proto__ || Object.getPrototypeOf(Cascader)).call(this, props));

    _this.setPopupVisible = function (popupVisible) {
      if (!('popupVisible' in _this.props)) {
        _this.setState({ popupVisible: popupVisible });
      }
      // sync activeValue with value when panel open
      if (popupVisible && !_this.state.popupVisible) {
        _this.setState({
          activeValue: _this.state.value
        });
      }
      _this.props.onPopupVisibleChange(popupVisible);
    };

    _this.handleChange = function (options, setProps, e) {
      if (e.type !== 'keydown' || e.keyCode === rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].ENTER) {
        _this.props.onChange(options.map(function (o) {
          return o[_this.getFieldName('value')];
        }), options);
        _this.setPopupVisible(setProps.visible);
      }
    };

    _this.handlePopupVisibleChange = function (popupVisible) {
      _this.setPopupVisible(popupVisible);
    };

    _this.handleMenuSelect = function (targetOption, menuIndex, e) {
      // Keep focused state for keyboard support
      var triggerNode = _this.trigger.getRootDomNode();
      if (triggerNode && triggerNode.focus) {
        triggerNode.focus();
      }
      var _this$props = _this.props,
          changeOnSelect = _this$props.changeOnSelect,
          loadData = _this$props.loadData,
          expandTrigger = _this$props.expandTrigger;

      if (!targetOption || targetOption.disabled) {
        return;
      }
      var activeValue = _this.state.activeValue;

      activeValue = activeValue.slice(0, menuIndex + 1);
      activeValue[menuIndex] = targetOption[_this.getFieldName('value')];
      var activeOptions = _this.getActiveOptions(activeValue);
      if (targetOption.isLeaf === false && !targetOption[_this.getFieldName('children')] && loadData) {
        if (changeOnSelect) {
          _this.handleChange(activeOptions, { visible: true }, e);
        }
        _this.setState({ activeValue: activeValue });
        loadData(activeOptions);
        return;
      }
      var newState = {};
      if (!targetOption[_this.getFieldName('children')] || !targetOption[_this.getFieldName('children')].length) {
        _this.handleChange(activeOptions, { visible: false }, e);
        // set value to activeValue when select leaf option
        newState.value = activeValue;
        // add e.type judgement to prevent `onChange` being triggered by mouseEnter
      } else if (changeOnSelect && (e.type === 'click' || e.type === 'keydown')) {
        if (expandTrigger === 'hover') {
          _this.handleChange(activeOptions, { visible: false }, e);
        } else {
          _this.handleChange(activeOptions, { visible: true }, e);
        }
        // set value to activeValue on every select
        newState.value = activeValue;
      }
      newState.activeValue = activeValue;
      //  not change the value by keyboard
      if ('value' in _this.props || e.type === 'keydown' && e.keyCode !== rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].ENTER) {
        delete newState.value;
      }
      _this.setState(newState);
    };

    _this.handleItemDoubleClick = function () {
      var changeOnSelect = _this.props.changeOnSelect;

      if (changeOnSelect) {
        _this.setPopupVisible(false);
      }
    };

    _this.handleKeyDown = function (e) {
      var children = _this.props.children;
      // https://github.com/ant-design/ant-design/issues/6717
      // Don't bind keyboard support when children specify the onKeyDown

      if (children && children.props.onKeyDown) {
        children.props.onKeyDown(e);
        return;
      }
      var activeValue = [].concat(_toConsumableArray(_this.state.activeValue));
      var currentLevel = activeValue.length - 1 < 0 ? 0 : activeValue.length - 1;
      var currentOptions = _this.getCurrentLevelOptions();
      var currentIndex = currentOptions.map(function (o) {
        return o[_this.getFieldName('value')];
      }).indexOf(activeValue[currentLevel]);
      if (e.keyCode !== rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].DOWN && e.keyCode !== rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].UP && e.keyCode !== rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].LEFT && e.keyCode !== rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].RIGHT && e.keyCode !== rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].ENTER && e.keyCode !== rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].SPACE && e.keyCode !== rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].BACKSPACE && e.keyCode !== rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].ESC && e.keyCode !== rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].TAB) {
        return;
      }
      // Press any keys above to reopen menu
      if (!_this.state.popupVisible && e.keyCode !== rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].BACKSPACE && e.keyCode !== rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].LEFT && e.keyCode !== rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].RIGHT && e.keyCode !== rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].ESC && e.keyCode !== rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].TAB) {
        _this.setPopupVisible(true);
        return;
      }
      if (e.keyCode === rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].DOWN || e.keyCode === rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].UP) {
        e.preventDefault();
        var nextIndex = currentIndex;
        if (nextIndex !== -1) {
          if (e.keyCode === rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].DOWN) {
            nextIndex += 1;
            nextIndex = nextIndex >= currentOptions.length ? 0 : nextIndex;
          } else {
            nextIndex -= 1;
            nextIndex = nextIndex < 0 ? currentOptions.length - 1 : nextIndex;
          }
        } else {
          nextIndex = 0;
        }
        activeValue[currentLevel] = currentOptions[nextIndex][_this.getFieldName('value')];
      } else if (e.keyCode === rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].LEFT || e.keyCode === rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].BACKSPACE) {
        e.preventDefault();
        activeValue.splice(activeValue.length - 1, 1);
      } else if (e.keyCode === rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].RIGHT) {
        e.preventDefault();
        if (currentOptions[currentIndex] && currentOptions[currentIndex][_this.getFieldName('children')]) {
          activeValue.push(currentOptions[currentIndex][_this.getFieldName('children')][0][_this.getFieldName('value')]);
        }
      } else if (e.keyCode === rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].ESC || e.keyCode === rc_util_es_KeyCode__WEBPACK_IMPORTED_MODULE_4__["default"].TAB) {
        _this.setPopupVisible(false);
        return;
      }
      if (!activeValue || activeValue.length === 0) {
        _this.setPopupVisible(false);
      }
      var activeOptions = _this.getActiveOptions(activeValue);
      var targetOption = activeOptions[activeOptions.length - 1];
      _this.handleMenuSelect(targetOption, activeOptions.length - 1, e);

      if (_this.props.onKeyDown) {
        _this.props.onKeyDown(e);
      }
    };

    _this.saveTrigger = function (node) {
      _this.trigger = node;
    };

    var initialValue = [];
    if ('value' in props) {
      initialValue = props.value || [];
    } else if ('defaultValue' in props) {
      initialValue = props.defaultValue || [];
    }

    warning__WEBPACK_IMPORTED_MODULE_3___default()(!('filedNames' in props), '`filedNames` of Cascader is a typo usage and deprecated, please use `fieldNames` instead.');

    _this.state = {
      popupVisible: props.popupVisible,
      activeValue: initialValue,
      value: initialValue,
      prevProps: props
    };
    _this.defaultFieldNames = { label: 'label', value: 'value', children: 'children' };
    return _this;
  }

  _createClass(Cascader, [{
    key: 'getPopupDOMNode',
    value: function getPopupDOMNode() {
      return this.trigger.getPopupDomNode();
    }
  }, {
    key: 'getFieldName',
    value: function getFieldName(name) {
      var defaultFieldNames = this.defaultFieldNames;
      var _props = this.props,
          fieldNames = _props.fieldNames,
          filedNames = _props.filedNames;

      if ('filedNames' in this.props) {
        return filedNames[name] || defaultFieldNames[name]; // For old compatibility
      }
      return fieldNames[name] || defaultFieldNames[name];
    }
  }, {
    key: 'getFieldNames',
    value: function getFieldNames() {
      var _props2 = this.props,
          fieldNames = _props2.fieldNames,
          filedNames = _props2.filedNames;

      if ('filedNames' in this.props) {
        return filedNames; // For old compatibility
      }
      return fieldNames;
    }
  }, {
    key: 'getCurrentLevelOptions',
    value: function getCurrentLevelOptions() {
      var _this2 = this;

      var _props$options = this.props.options,
          options = _props$options === undefined ? [] : _props$options;
      var _state$activeValue = this.state.activeValue,
          activeValue = _state$activeValue === undefined ? [] : _state$activeValue;

      var result = array_tree_filter__WEBPACK_IMPORTED_MODULE_5___default()(options, function (o, level) {
        return o[_this2.getFieldName('value')] === activeValue[level];
      }, { childrenKeyName: this.getFieldName('children') });
      if (result[result.length - 2]) {
        return result[result.length - 2][this.getFieldName('children')];
      }
      return [].concat(_toConsumableArray(options)).filter(function (o) {
        return !o.disabled;
      });
    }
  }, {
    key: 'getActiveOptions',
    value: function getActiveOptions(activeValue) {
      var _this3 = this;

      return array_tree_filter__WEBPACK_IMPORTED_MODULE_5___default()(this.props.options || [], function (o, level) {
        return o[_this3.getFieldName('value')] === activeValue[level];
      }, { childrenKeyName: this.getFieldName('children') });
    }
  }, {
    key: 'render',
    value: function render() {
      var _props3 = this.props,
          prefixCls = _props3.prefixCls,
          transitionName = _props3.transitionName,
          popupClassName = _props3.popupClassName,
          _props3$options = _props3.options,
          options = _props3$options === undefined ? [] : _props3$options,
          disabled = _props3.disabled,
          builtinPlacements = _props3.builtinPlacements,
          popupPlacement = _props3.popupPlacement,
          children = _props3.children,
          restProps = _objectWithoutProperties(_props3, ['prefixCls', 'transitionName', 'popupClassName', 'options', 'disabled', 'builtinPlacements', 'popupPlacement', 'children']);
      // Did not show popup when there is no options


      var menus = react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement('div', null);
      var emptyMenuClassName = '';
      if (options && options.length > 0) {
        menus = react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(_Menus__WEBPACK_IMPORTED_MODULE_8__["default"], _extends({}, this.props, {
          fieldNames: this.getFieldNames(),
          defaultFieldNames: this.defaultFieldNames,
          activeValue: this.state.activeValue,
          onSelect: this.handleMenuSelect,
          onItemDoubleClick: this.handleItemDoubleClick,
          visible: this.state.popupVisible
        }));
      } else {
        emptyMenuClassName = ' ' + prefixCls + '-menus-empty';
      }
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(
        rc_trigger__WEBPACK_IMPORTED_MODULE_2__["default"],
        _extends({
          ref: this.saveTrigger
        }, restProps, {
          options: options,
          disabled: disabled,
          popupPlacement: popupPlacement,
          builtinPlacements: builtinPlacements,
          popupTransitionName: transitionName,
          action: disabled ? [] : ['click'],
          popupVisible: disabled ? false : this.state.popupVisible,
          onPopupVisibleChange: this.handlePopupVisibleChange,
          prefixCls: prefixCls + '-menus',
          popupClassName: popupClassName + emptyMenuClassName,
          popup: menus
        }),
        Object(react__WEBPACK_IMPORTED_MODULE_0__["cloneElement"])(children, {
          onKeyDown: this.handleKeyDown,
          tabIndex: disabled ? undefined : 0
        })
      );
    }
  }], [{
    key: 'getDerivedStateFromProps',
    value: function getDerivedStateFromProps(nextProps, prevState) {
      var _prevState$prevProps = prevState.prevProps,
          prevProps = _prevState$prevProps === undefined ? {} : _prevState$prevProps;

      var newState = {
        prevProps: nextProps
      };

      if ('value' in nextProps && !shallow_equal_arrays__WEBPACK_IMPORTED_MODULE_6___default()(prevProps.value, nextProps.value)) {
        newState.value = nextProps.value || [];

        // allow activeValue diff from value
        // https://github.com/ant-design/ant-design/issues/2767
        if (!('loadData' in nextProps)) {
          newState.activeValue = nextProps.value || [];
        }
      }
      if ('popupVisible' in nextProps) {
        newState.popupVisible = nextProps.popupVisible;
      }

      return newState;
    }
  }]);

  return Cascader;
}(react__WEBPACK_IMPORTED_MODULE_0__["Component"]);

Cascader.defaultProps = {
  onChange: function onChange() {},
  onPopupVisibleChange: function onPopupVisibleChange() {},

  disabled: false,
  transitionName: '',
  prefixCls: 'rc-cascader',
  popupClassName: '',
  popupPlacement: 'bottomLeft',
  builtinPlacements: BUILT_IN_PLACEMENTS,
  expandTrigger: 'click',
  fieldNames: { label: 'label', value: 'value', children: 'children' },
  expandIcon: '>'
};

Cascader.propTypes = {
  value: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.array,
  defaultValue: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.array,
  options: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.array.isRequired,
  onChange: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  onPopupVisibleChange: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  popupVisible: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  disabled: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  transitionName: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  popupClassName: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  popupPlacement: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  prefixCls: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  dropdownMenuColumnStyle: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object,
  builtinPlacements: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object,
  loadData: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  changeOnSelect: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  children: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.node,
  onKeyDown: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  expandTrigger: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  fieldNames: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object,
  filedNames: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object, // typo but for compatibility
  expandIcon: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.node,
  loadingIcon: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.node
};

Object(react_lifecycles_compat__WEBPACK_IMPORTED_MODULE_7__["polyfill"])(Cascader);

/* harmony default export */ __webpack_exports__["default"] = (Cascader);

/***/ }),

/***/ "./node_modules/rc-cascader/es/Menus.js":
/*!**********************************************!*\
  !*** ./node_modules/rc-cascader/es/Menus.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var array_tree_filter__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! array-tree-filter */ "./node_modules/array-tree-filter/lib/index.js");
/* harmony import */ var array_tree_filter__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(array_tree_filter__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! react-dom */ "./node_modules/react-dom/index.js");
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(react_dom__WEBPACK_IMPORTED_MODULE_3__);
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }






var Menus = function (_React$Component) {
  _inherits(Menus, _React$Component);

  function Menus(props) {
    _classCallCheck(this, Menus);

    var _this = _possibleConstructorReturn(this, (Menus.__proto__ || Object.getPrototypeOf(Menus)).call(this, props));

    _this.saveMenuItem = function (index) {
      return function (node) {
        _this.menuItems[index] = node;
      };
    };

    _this.menuItems = {};
    return _this;
  }

  _createClass(Menus, [{
    key: 'componentDidMount',
    value: function componentDidMount() {
      this.scrollActiveItemToView();
    }
  }, {
    key: 'componentDidUpdate',
    value: function componentDidUpdate(prevProps) {
      if (!prevProps.visible && this.props.visible) {
        this.scrollActiveItemToView();
      }
    }
  }, {
    key: 'getFieldName',
    value: function getFieldName(name) {
      var _props = this.props,
          fieldNames = _props.fieldNames,
          defaultFieldNames = _props.defaultFieldNames;
      // 防止只设置单个属性的名字

      return fieldNames[name] || defaultFieldNames[name];
    }
  }, {
    key: 'getOption',
    value: function getOption(option, menuIndex) {
      var _props2 = this.props,
          prefixCls = _props2.prefixCls,
          expandTrigger = _props2.expandTrigger,
          expandIcon = _props2.expandIcon,
          loadingIcon = _props2.loadingIcon;

      var onSelect = this.props.onSelect.bind(this, option, menuIndex);
      var onItemDoubleClick = this.props.onItemDoubleClick.bind(this, option, menuIndex);
      var expandProps = {
        onClick: onSelect,
        onDoubleClick: onItemDoubleClick
      };
      var menuItemCls = prefixCls + '-menu-item';
      var expandIconNode = null;
      var hasChildren = option[this.getFieldName('children')] && option[this.getFieldName('children')].length > 0;
      if (hasChildren || option.isLeaf === false) {
        menuItemCls += ' ' + prefixCls + '-menu-item-expand';
        if (!option.loading) {
          expandIconNode = react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(
            'span',
            { className: prefixCls + '-menu-item-expand-icon' },
            expandIcon
          );
        }
      }
      if (expandTrigger === 'hover' && (hasChildren || option.isLeaf === false)) {
        expandProps = {
          onMouseEnter: this.delayOnSelect.bind(this, onSelect),
          onMouseLeave: this.delayOnSelect.bind(this),
          onClick: onSelect
        };
      }
      if (this.isActiveOption(option, menuIndex)) {
        menuItemCls += ' ' + prefixCls + '-menu-item-active';
        expandProps.ref = this.saveMenuItem(menuIndex);
      }
      if (option.disabled) {
        menuItemCls += ' ' + prefixCls + '-menu-item-disabled';
      }

      var loadingIconNode = null;
      if (option.loading) {
        menuItemCls += ' ' + prefixCls + '-menu-item-loading';
        loadingIconNode = loadingIcon || null;
      }

      var title = '';
      if ('title' in option) {
        title = option.title;
      } else if (typeof option[this.getFieldName('label')] === 'string') {
        title = option[this.getFieldName('label')];
      }

      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(
        'li',
        _extends({
          key: option[this.getFieldName('value')],
          className: menuItemCls,
          title: title
        }, expandProps, {
          role: 'menuitem',
          onMouseDown: function onMouseDown(e) {
            return e.preventDefault();
          }
        }),
        option[this.getFieldName('label')],
        expandIconNode,
        loadingIconNode
      );
    }
  }, {
    key: 'getActiveOptions',
    value: function getActiveOptions(values) {
      var _this2 = this;

      var activeValue = values || this.props.activeValue;
      var options = this.props.options;
      return array_tree_filter__WEBPACK_IMPORTED_MODULE_2___default()(options, function (o, level) {
        return o[_this2.getFieldName('value')] === activeValue[level];
      }, { childrenKeyName: this.getFieldName('children') });
    }
  }, {
    key: 'getShowOptions',
    value: function getShowOptions() {
      var _this3 = this;

      var options = this.props.options;

      var result = this.getActiveOptions().map(function (activeOption) {
        return activeOption[_this3.getFieldName('children')];
      }).filter(function (activeOption) {
        return !!activeOption;
      });
      result.unshift(options);
      return result;
    }
  }, {
    key: 'delayOnSelect',
    value: function delayOnSelect(onSelect) {
      var _this4 = this;

      for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
        args[_key - 1] = arguments[_key];
      }

      if (this.delayTimer) {
        clearTimeout(this.delayTimer);
        this.delayTimer = null;
      }
      if (typeof onSelect === 'function') {
        this.delayTimer = setTimeout(function () {
          onSelect(args);
          _this4.delayTimer = null;
        }, 150);
      }
    }
  }, {
    key: 'scrollActiveItemToView',
    value: function scrollActiveItemToView() {
      // scroll into view
      var optionsLength = this.getShowOptions().length;
      for (var i = 0; i < optionsLength; i++) {
        var itemComponent = this.menuItems[i];
        if (itemComponent) {
          var target = Object(react_dom__WEBPACK_IMPORTED_MODULE_3__["findDOMNode"])(itemComponent);
          target.parentNode.scrollTop = target.offsetTop;
        }
      }
    }
  }, {
    key: 'isActiveOption',
    value: function isActiveOption(option, menuIndex) {
      var _props$activeValue = this.props.activeValue,
          activeValue = _props$activeValue === undefined ? [] : _props$activeValue;

      return activeValue[menuIndex] === option[this.getFieldName('value')];
    }
  }, {
    key: 'render',
    value: function render() {
      var _this5 = this;

      var _props3 = this.props,
          prefixCls = _props3.prefixCls,
          dropdownMenuColumnStyle = _props3.dropdownMenuColumnStyle;

      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(
        'div',
        null,
        this.getShowOptions().map(function (options, menuIndex) {
          return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(
            'ul',
            { className: prefixCls + '-menu', key: menuIndex, style: dropdownMenuColumnStyle },
            options.map(function (option) {
              return _this5.getOption(option, menuIndex);
            })
          );
        })
      );
    }
  }]);

  return Menus;
}(react__WEBPACK_IMPORTED_MODULE_0___default.a.Component);

Menus.defaultProps = {
  options: [],
  value: [],
  activeValue: [],
  onSelect: function onSelect() {},

  prefixCls: 'rc-cascader-menus',
  visible: false,
  expandTrigger: 'click'
};

Menus.propTypes = {
  value: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.array,
  activeValue: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.array,
  options: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.array,
  prefixCls: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  expandTrigger: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  onSelect: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  visible: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  dropdownMenuColumnStyle: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object,
  defaultFieldNames: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object,
  fieldNames: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object,
  expandIcon: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.node,
  loadingIcon: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.node,
  onItemDoubleClick: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func
};

/* harmony default export */ __webpack_exports__["default"] = (Menus);

/***/ }),

/***/ "./node_modules/rc-cascader/es/index.js":
/*!**********************************************!*\
  !*** ./node_modules/rc-cascader/es/index.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _Cascader__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./Cascader */ "./node_modules/rc-cascader/es/Cascader.js");
// export this package's api


/* harmony default export */ __webpack_exports__["default"] = (_Cascader__WEBPACK_IMPORTED_MODULE_0__["default"]);

/***/ }),

/***/ "./node_modules/rc-time-picker/es/Combobox.js":
/*!****************************************************!*\
  !*** ./node_modules/rc-time-picker/es/Combobox.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _Select__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./Select */ "./node_modules/rc-time-picker/es/Select.js");
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (typeof call === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }





var formatOption = function formatOption(option, disabledOptions) {
  var value = "".concat(option);

  if (option < 10) {
    value = "0".concat(option);
  }

  var disabled = false;

  if (disabledOptions && disabledOptions.indexOf(option) >= 0) {
    disabled = true;
  }

  return {
    value: value,
    disabled: disabled
  };
};

var Combobox =
/*#__PURE__*/
function (_Component) {
  _inherits(Combobox, _Component);

  function Combobox() {
    var _getPrototypeOf2;

    var _this;

    _classCallCheck(this, Combobox);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(Combobox)).call.apply(_getPrototypeOf2, [this].concat(args)));

    _defineProperty(_assertThisInitialized(_this), "onItemChange", function (type, itemValue) {
      var _this$props = _this.props,
          onChange = _this$props.onChange,
          defaultOpenValue = _this$props.defaultOpenValue,
          use12Hours = _this$props.use12Hours,
          propValue = _this$props.value,
          isAM = _this$props.isAM,
          onAmPmChange = _this$props.onAmPmChange;
      var value = (propValue || defaultOpenValue).clone();

      if (type === 'hour') {
        if (use12Hours) {
          if (isAM) {
            value.hour(+itemValue % 12);
          } else {
            value.hour(+itemValue % 12 + 12);
          }
        } else {
          value.hour(+itemValue);
        }
      } else if (type === 'minute') {
        value.minute(+itemValue);
      } else if (type === 'ampm') {
        var ampm = itemValue.toUpperCase();

        if (use12Hours) {
          if (ampm === 'PM' && value.hour() < 12) {
            value.hour(value.hour() % 12 + 12);
          }

          if (ampm === 'AM') {
            if (value.hour() >= 12) {
              value.hour(value.hour() - 12);
            }
          }
        }

        onAmPmChange(ampm);
      } else {
        value.second(+itemValue);
      }

      onChange(value);
    });

    _defineProperty(_assertThisInitialized(_this), "onEnterSelectPanel", function (range) {
      var onCurrentSelectPanelChange = _this.props.onCurrentSelectPanelChange;
      onCurrentSelectPanelChange(range);
    });

    return _this;
  }

  _createClass(Combobox, [{
    key: "getHourSelect",
    value: function getHourSelect(hour) {
      var _this2 = this;

      var _this$props2 = this.props,
          prefixCls = _this$props2.prefixCls,
          hourOptions = _this$props2.hourOptions,
          disabledHours = _this$props2.disabledHours,
          showHour = _this$props2.showHour,
          use12Hours = _this$props2.use12Hours,
          onEsc = _this$props2.onEsc;

      if (!showHour) {
        return null;
      }

      var disabledOptions = disabledHours();
      var hourOptionsAdj;
      var hourAdj;

      if (use12Hours) {
        hourOptionsAdj = [12].concat(hourOptions.filter(function (h) {
          return h < 12 && h > 0;
        }));
        hourAdj = hour % 12 || 12;
      } else {
        hourOptionsAdj = hourOptions;
        hourAdj = hour;
      }

      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(_Select__WEBPACK_IMPORTED_MODULE_2__["default"], {
        prefixCls: prefixCls,
        options: hourOptionsAdj.map(function (option) {
          return formatOption(option, disabledOptions);
        }),
        selectedIndex: hourOptionsAdj.indexOf(hourAdj),
        type: "hour",
        onSelect: this.onItemChange,
        onMouseEnter: function onMouseEnter() {
          return _this2.onEnterSelectPanel('hour');
        },
        onEsc: onEsc
      });
    }
  }, {
    key: "getMinuteSelect",
    value: function getMinuteSelect(minute) {
      var _this3 = this;

      var _this$props3 = this.props,
          prefixCls = _this$props3.prefixCls,
          minuteOptions = _this$props3.minuteOptions,
          disabledMinutes = _this$props3.disabledMinutes,
          defaultOpenValue = _this$props3.defaultOpenValue,
          showMinute = _this$props3.showMinute,
          propValue = _this$props3.value,
          onEsc = _this$props3.onEsc;

      if (!showMinute) {
        return null;
      }

      var value = propValue || defaultOpenValue;
      var disabledOptions = disabledMinutes(value.hour());
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(_Select__WEBPACK_IMPORTED_MODULE_2__["default"], {
        prefixCls: prefixCls,
        options: minuteOptions.map(function (option) {
          return formatOption(option, disabledOptions);
        }),
        selectedIndex: minuteOptions.indexOf(minute),
        type: "minute",
        onSelect: this.onItemChange,
        onMouseEnter: function onMouseEnter() {
          return _this3.onEnterSelectPanel('minute');
        },
        onEsc: onEsc
      });
    }
  }, {
    key: "getSecondSelect",
    value: function getSecondSelect(second) {
      var _this4 = this;

      var _this$props4 = this.props,
          prefixCls = _this$props4.prefixCls,
          secondOptions = _this$props4.secondOptions,
          disabledSeconds = _this$props4.disabledSeconds,
          showSecond = _this$props4.showSecond,
          defaultOpenValue = _this$props4.defaultOpenValue,
          propValue = _this$props4.value,
          onEsc = _this$props4.onEsc;

      if (!showSecond) {
        return null;
      }

      var value = propValue || defaultOpenValue;
      var disabledOptions = disabledSeconds(value.hour(), value.minute());
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(_Select__WEBPACK_IMPORTED_MODULE_2__["default"], {
        prefixCls: prefixCls,
        options: secondOptions.map(function (option) {
          return formatOption(option, disabledOptions);
        }),
        selectedIndex: secondOptions.indexOf(second),
        type: "second",
        onSelect: this.onItemChange,
        onMouseEnter: function onMouseEnter() {
          return _this4.onEnterSelectPanel('second');
        },
        onEsc: onEsc
      });
    }
  }, {
    key: "getAMPMSelect",
    value: function getAMPMSelect() {
      var _this5 = this;

      var _this$props5 = this.props,
          prefixCls = _this$props5.prefixCls,
          use12Hours = _this$props5.use12Hours,
          format = _this$props5.format,
          isAM = _this$props5.isAM,
          onEsc = _this$props5.onEsc;

      if (!use12Hours) {
        return null;
      }

      var AMPMOptions = ['am', 'pm'] // If format has A char, then we should uppercase AM/PM
      .map(function (c) {
        return format.match(/\sA/) ? c.toUpperCase() : c;
      }).map(function (c) {
        return {
          value: c
        };
      });
      var selected = isAM ? 0 : 1;
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(_Select__WEBPACK_IMPORTED_MODULE_2__["default"], {
        prefixCls: prefixCls,
        options: AMPMOptions,
        selectedIndex: selected,
        type: "ampm",
        onSelect: this.onItemChange,
        onMouseEnter: function onMouseEnter() {
          return _this5.onEnterSelectPanel('ampm');
        },
        onEsc: onEsc
      });
    }
  }, {
    key: "render",
    value: function render() {
      var _this$props6 = this.props,
          prefixCls = _this$props6.prefixCls,
          defaultOpenValue = _this$props6.defaultOpenValue,
          propValue = _this$props6.value;
      var value = propValue || defaultOpenValue;
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", {
        className: "".concat(prefixCls, "-combobox")
      }, this.getHourSelect(value.hour()), this.getMinuteSelect(value.minute()), this.getSecondSelect(value.second()), this.getAMPMSelect(value.hour()));
    }
  }]);

  return Combobox;
}(react__WEBPACK_IMPORTED_MODULE_0__["Component"]);

_defineProperty(Combobox, "propTypes", {
  format: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  defaultOpenValue: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object,
  prefixCls: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  value: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object,
  onChange: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  onAmPmChange: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  showHour: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  showMinute: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  showSecond: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  hourOptions: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.array,
  minuteOptions: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.array,
  secondOptions: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.array,
  disabledHours: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  disabledMinutes: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  disabledSeconds: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  onCurrentSelectPanelChange: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  use12Hours: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  onEsc: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  isAM: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool
});

/* harmony default export */ __webpack_exports__["default"] = (Combobox);

/***/ }),

/***/ "./node_modules/rc-time-picker/es/Header.js":
/*!**************************************************!*\
  !*** ./node_modules/rc-time-picker/es/Header.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var moment__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! moment */ "./node_modules/moment/moment.js");
/* harmony import */ var moment__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(moment__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! classnames */ "./node_modules/classnames/index.js");
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(classnames__WEBPACK_IMPORTED_MODULE_3__);
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (typeof call === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }






var Header =
/*#__PURE__*/
function (_Component) {
  _inherits(Header, _Component);

  function Header(props) {
    var _this;

    _classCallCheck(this, Header);

    _this = _possibleConstructorReturn(this, _getPrototypeOf(Header).call(this, props));

    _defineProperty(_assertThisInitialized(_this), "onInputChange", function (event) {
      var str = event.target.value;

      _this.setState({
        str: str
      });

      var _this$props = _this.props,
          format = _this$props.format,
          hourOptions = _this$props.hourOptions,
          minuteOptions = _this$props.minuteOptions,
          secondOptions = _this$props.secondOptions,
          disabledHours = _this$props.disabledHours,
          disabledMinutes = _this$props.disabledMinutes,
          disabledSeconds = _this$props.disabledSeconds,
          onChange = _this$props.onChange;

      if (str) {
        var originalValue = _this.props.value;

        var value = _this.getProtoValue().clone();

        var parsed = moment__WEBPACK_IMPORTED_MODULE_2___default()(str, format, true);

        if (!parsed.isValid()) {
          _this.setState({
            invalid: true
          });

          return;
        }

        value.hour(parsed.hour()).minute(parsed.minute()).second(parsed.second()); // if time value not allowed, response warning.

        if (hourOptions.indexOf(value.hour()) < 0 || minuteOptions.indexOf(value.minute()) < 0 || secondOptions.indexOf(value.second()) < 0) {
          _this.setState({
            invalid: true
          });

          return;
        } // if time value is disabled, response warning.


        var disabledHourOptions = disabledHours();
        var disabledMinuteOptions = disabledMinutes(value.hour());
        var disabledSecondOptions = disabledSeconds(value.hour(), value.minute());

        if (disabledHourOptions && disabledHourOptions.indexOf(value.hour()) >= 0 || disabledMinuteOptions && disabledMinuteOptions.indexOf(value.minute()) >= 0 || disabledSecondOptions && disabledSecondOptions.indexOf(value.second()) >= 0) {
          _this.setState({
            invalid: true
          });

          return;
        }

        if (originalValue) {
          if (originalValue.hour() !== value.hour() || originalValue.minute() !== value.minute() || originalValue.second() !== value.second()) {
            // keep other fields for rc-calendar
            var changedValue = originalValue.clone();
            changedValue.hour(value.hour());
            changedValue.minute(value.minute());
            changedValue.second(value.second());
            onChange(changedValue);
          }
        } else if (originalValue !== value) {
          onChange(value);
        }
      } else {
        onChange(null);
      }

      _this.setState({
        invalid: false
      });
    });

    _defineProperty(_assertThisInitialized(_this), "onKeyDown", function (e) {
      var _this$props2 = _this.props,
          onEsc = _this$props2.onEsc,
          onKeyDown = _this$props2.onKeyDown;

      if (e.keyCode === 27) {
        onEsc();
      }

      onKeyDown(e);
    });

    var _value = props.value,
        _format = props.format;
    _this.state = {
      str: _value && _value.format(_format) || '',
      invalid: false
    };
    return _this;
  }

  _createClass(Header, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      var _this2 = this;

      var focusOnOpen = this.props.focusOnOpen;

      if (focusOnOpen) {
        // Wait one frame for the panel to be positioned before focusing
        var requestAnimationFrame = window.requestAnimationFrame || window.setTimeout;
        requestAnimationFrame(function () {
          _this2.refInput.focus();

          _this2.refInput.select();
        });
      }
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate(prevProps) {
      var _this$props3 = this.props,
          value = _this$props3.value,
          format = _this$props3.format;

      if (value !== prevProps.value) {
        // eslint-disable-next-line react/no-did-update-set-state
        this.setState({
          str: value && value.format(format) || '',
          invalid: false
        });
      }
    }
  }, {
    key: "getProtoValue",
    value: function getProtoValue() {
      var _this$props4 = this.props,
          value = _this$props4.value,
          defaultOpenValue = _this$props4.defaultOpenValue;
      return value || defaultOpenValue;
    }
  }, {
    key: "getInput",
    value: function getInput() {
      var _this3 = this;

      var _this$props5 = this.props,
          prefixCls = _this$props5.prefixCls,
          placeholder = _this$props5.placeholder,
          inputReadOnly = _this$props5.inputReadOnly;
      var _this$state = this.state,
          invalid = _this$state.invalid,
          str = _this$state.str;
      var invalidClass = invalid ? "".concat(prefixCls, "-input-invalid") : '';
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("input", {
        className: classnames__WEBPACK_IMPORTED_MODULE_3___default()("".concat(prefixCls, "-input"), invalidClass),
        ref: function ref(_ref) {
          _this3.refInput = _ref;
        },
        onKeyDown: this.onKeyDown,
        value: str,
        placeholder: placeholder,
        onChange: this.onInputChange,
        readOnly: !!inputReadOnly
      });
    }
  }, {
    key: "render",
    value: function render() {
      var prefixCls = this.props.prefixCls;
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", {
        className: "".concat(prefixCls, "-input-wrap")
      }, this.getInput());
    }
  }]);

  return Header;
}(react__WEBPACK_IMPORTED_MODULE_0__["Component"]);

_defineProperty(Header, "propTypes", {
  format: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  prefixCls: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  disabledDate: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  placeholder: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  clearText: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  value: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object,
  inputReadOnly: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  hourOptions: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.array,
  minuteOptions: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.array,
  secondOptions: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.array,
  disabledHours: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  disabledMinutes: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  disabledSeconds: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  onChange: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  onEsc: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  defaultOpenValue: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object,
  currentSelectPanel: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  focusOnOpen: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  onKeyDown: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  clearIcon: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.node
});

_defineProperty(Header, "defaultProps", {
  inputReadOnly: false
});

/* harmony default export */ __webpack_exports__["default"] = (Header);

/***/ }),

/***/ "./node_modules/rc-time-picker/es/Panel.js":
/*!*************************************************!*\
  !*** ./node_modules/rc-time-picker/es/Panel.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var moment__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! moment */ "./node_modules/moment/moment.js");
/* harmony import */ var moment__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(moment__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! classnames */ "./node_modules/classnames/index.js");
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(classnames__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var react_lifecycles_compat__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! react-lifecycles-compat */ "./node_modules/react-lifecycles-compat/react-lifecycles-compat.es.js");
/* harmony import */ var _Header__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./Header */ "./node_modules/rc-time-picker/es/Header.js");
/* harmony import */ var _Combobox__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./Combobox */ "./node_modules/rc-time-picker/es/Combobox.js");
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(source, true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(source).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (typeof call === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }









function noop() {}

function generateOptions(length, disabledOptions, hideDisabledOptions) {
  var step = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 1;
  var arr = [];

  for (var value = 0; value < length; value += step) {
    if (!disabledOptions || disabledOptions.indexOf(value) < 0 || !hideDisabledOptions) {
      arr.push(value);
    }
  }

  return arr;
}

function toNearestValidTime(time, hourOptions, minuteOptions, secondOptions) {
  var hour = hourOptions.slice().sort(function (a, b) {
    return Math.abs(time.hour() - a) - Math.abs(time.hour() - b);
  })[0];
  var minute = minuteOptions.slice().sort(function (a, b) {
    return Math.abs(time.minute() - a) - Math.abs(time.minute() - b);
  })[0];
  var second = secondOptions.slice().sort(function (a, b) {
    return Math.abs(time.second() - a) - Math.abs(time.second() - b);
  })[0];
  return moment__WEBPACK_IMPORTED_MODULE_2___default()("".concat(hour, ":").concat(minute, ":").concat(second), 'HH:mm:ss');
}

var Panel =
/*#__PURE__*/
function (_Component) {
  _inherits(Panel, _Component);

  function Panel() {
    var _getPrototypeOf2;

    var _this;

    _classCallCheck(this, Panel);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(Panel)).call.apply(_getPrototypeOf2, [this].concat(args)));

    _defineProperty(_assertThisInitialized(_this), "state", {});

    _defineProperty(_assertThisInitialized(_this), "onChange", function (newValue) {
      var onChange = _this.props.onChange;

      _this.setState({
        value: newValue
      });

      onChange(newValue);
    });

    _defineProperty(_assertThisInitialized(_this), "onAmPmChange", function (ampm) {
      var onAmPmChange = _this.props.onAmPmChange;
      onAmPmChange(ampm);
    });

    _defineProperty(_assertThisInitialized(_this), "onCurrentSelectPanelChange", function (currentSelectPanel) {
      _this.setState({
        currentSelectPanel: currentSelectPanel
      });
    });

    _defineProperty(_assertThisInitialized(_this), "disabledHours", function () {
      var _this$props = _this.props,
          use12Hours = _this$props.use12Hours,
          disabledHours = _this$props.disabledHours;
      var disabledOptions = disabledHours();

      if (use12Hours && Array.isArray(disabledOptions)) {
        if (_this.isAM()) {
          disabledOptions = disabledOptions.filter(function (h) {
            return h < 12;
          }).map(function (h) {
            return h === 0 ? 12 : h;
          });
        } else {
          disabledOptions = disabledOptions.map(function (h) {
            return h === 12 ? 12 : h - 12;
          });
        }
      }

      return disabledOptions;
    });

    return _this;
  }

  _createClass(Panel, [{
    key: "close",
    // https://github.com/ant-design/ant-design/issues/5829
    value: function close() {
      var onEsc = this.props.onEsc;
      onEsc();
    }
  }, {
    key: "isAM",
    value: function isAM() {
      var defaultOpenValue = this.props.defaultOpenValue;
      var value = this.state.value;
      var realValue = value || defaultOpenValue;
      return realValue.hour() >= 0 && realValue.hour() < 12;
    }
  }, {
    key: "render",
    value: function render() {
      var _this$props2 = this.props,
          prefixCls = _this$props2.prefixCls,
          className = _this$props2.className,
          placeholder = _this$props2.placeholder,
          disabledMinutes = _this$props2.disabledMinutes,
          disabledSeconds = _this$props2.disabledSeconds,
          hideDisabledOptions = _this$props2.hideDisabledOptions,
          showHour = _this$props2.showHour,
          showMinute = _this$props2.showMinute,
          showSecond = _this$props2.showSecond,
          format = _this$props2.format,
          defaultOpenValue = _this$props2.defaultOpenValue,
          clearText = _this$props2.clearText,
          onEsc = _this$props2.onEsc,
          addon = _this$props2.addon,
          use12Hours = _this$props2.use12Hours,
          focusOnOpen = _this$props2.focusOnOpen,
          onKeyDown = _this$props2.onKeyDown,
          hourStep = _this$props2.hourStep,
          minuteStep = _this$props2.minuteStep,
          secondStep = _this$props2.secondStep,
          inputReadOnly = _this$props2.inputReadOnly,
          clearIcon = _this$props2.clearIcon;
      var _this$state = this.state,
          value = _this$state.value,
          currentSelectPanel = _this$state.currentSelectPanel;
      var disabledHourOptions = this.disabledHours();
      var disabledMinuteOptions = disabledMinutes(value ? value.hour() : null);
      var disabledSecondOptions = disabledSeconds(value ? value.hour() : null, value ? value.minute() : null);
      var hourOptions = generateOptions(24, disabledHourOptions, hideDisabledOptions, hourStep);
      var minuteOptions = generateOptions(60, disabledMinuteOptions, hideDisabledOptions, minuteStep);
      var secondOptions = generateOptions(60, disabledSecondOptions, hideDisabledOptions, secondStep);
      var validDefaultOpenValue = toNearestValidTime(defaultOpenValue, hourOptions, minuteOptions, secondOptions);
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", {
        className: classnames__WEBPACK_IMPORTED_MODULE_3___default()(className, "".concat(prefixCls, "-inner"))
      }, react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(_Header__WEBPACK_IMPORTED_MODULE_5__["default"], {
        clearText: clearText,
        prefixCls: prefixCls,
        defaultOpenValue: validDefaultOpenValue,
        value: value,
        currentSelectPanel: currentSelectPanel,
        onEsc: onEsc,
        format: format,
        placeholder: placeholder,
        hourOptions: hourOptions,
        minuteOptions: minuteOptions,
        secondOptions: secondOptions,
        disabledHours: this.disabledHours,
        disabledMinutes: disabledMinutes,
        disabledSeconds: disabledSeconds,
        onChange: this.onChange,
        focusOnOpen: focusOnOpen,
        onKeyDown: onKeyDown,
        inputReadOnly: inputReadOnly,
        clearIcon: clearIcon
      }), react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(_Combobox__WEBPACK_IMPORTED_MODULE_6__["default"], {
        prefixCls: prefixCls,
        value: value,
        defaultOpenValue: validDefaultOpenValue,
        format: format,
        onChange: this.onChange,
        onAmPmChange: this.onAmPmChange,
        showHour: showHour,
        showMinute: showMinute,
        showSecond: showSecond,
        hourOptions: hourOptions,
        minuteOptions: minuteOptions,
        secondOptions: secondOptions,
        disabledHours: this.disabledHours,
        disabledMinutes: disabledMinutes,
        disabledSeconds: disabledSeconds,
        onCurrentSelectPanelChange: this.onCurrentSelectPanelChange,
        use12Hours: use12Hours,
        onEsc: onEsc,
        isAM: this.isAM()
      }), addon(this));
    }
  }], [{
    key: "getDerivedStateFromProps",
    value: function getDerivedStateFromProps(props, state) {
      if ('value' in props) {
        return _objectSpread({}, state, {
          value: props.value
        });
      }

      return null;
    }
  }]);

  return Panel;
}(react__WEBPACK_IMPORTED_MODULE_0__["Component"]);

_defineProperty(Panel, "propTypes", {
  clearText: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  prefixCls: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  className: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  defaultOpenValue: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object,
  value: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object,
  placeholder: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  format: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  inputReadOnly: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  disabledHours: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  disabledMinutes: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  disabledSeconds: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  hideDisabledOptions: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  onChange: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  onAmPmChange: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  onEsc: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  showHour: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  showMinute: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  showSecond: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  use12Hours: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  hourStep: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.number,
  minuteStep: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.number,
  secondStep: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.number,
  addon: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  focusOnOpen: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  onKeyDown: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  clearIcon: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.node
});

_defineProperty(Panel, "defaultProps", {
  prefixCls: 'rc-time-picker-panel',
  onChange: noop,
  disabledHours: noop,
  disabledMinutes: noop,
  disabledSeconds: noop,
  defaultOpenValue: moment__WEBPACK_IMPORTED_MODULE_2___default()(),
  use12Hours: false,
  addon: noop,
  onKeyDown: noop,
  onAmPmChange: noop,
  inputReadOnly: false
});

Object(react_lifecycles_compat__WEBPACK_IMPORTED_MODULE_4__["polyfill"])(Panel);
/* harmony default export */ __webpack_exports__["default"] = (Panel);

/***/ }),

/***/ "./node_modules/rc-time-picker/es/Select.js":
/*!**************************************************!*\
  !*** ./node_modules/rc-time-picker/es/Select.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! react-dom */ "./node_modules/react-dom/index.js");
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(react_dom__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! classnames */ "./node_modules/classnames/index.js");
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(classnames__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var raf__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! raf */ "./node_modules/raf/index.js");
/* harmony import */ var raf__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(raf__WEBPACK_IMPORTED_MODULE_4__);
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (typeof call === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

/* eslint jsx-a11y/no-noninteractive-element-to-interactive-role: 0 */






var scrollTo = function scrollTo(element, to, duration) {
  // jump to target if duration zero
  if (duration <= 0) {
    raf__WEBPACK_IMPORTED_MODULE_4___default()(function () {
      element.scrollTop = to;
    });
    return;
  }

  var difference = to - element.scrollTop;
  var perTick = difference / duration * 10;
  raf__WEBPACK_IMPORTED_MODULE_4___default()(function () {
    element.scrollTop += perTick;
    if (element.scrollTop === to) return;
    scrollTo(element, to, duration - 10);
  });
};

var Select =
/*#__PURE__*/
function (_Component) {
  _inherits(Select, _Component);

  function Select() {
    var _getPrototypeOf2;

    var _this;

    _classCallCheck(this, Select);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(Select)).call.apply(_getPrototypeOf2, [this].concat(args)));

    _defineProperty(_assertThisInitialized(_this), "state", {
      active: false
    });

    _defineProperty(_assertThisInitialized(_this), "onSelect", function (value) {
      var _this$props = _this.props,
          onSelect = _this$props.onSelect,
          type = _this$props.type;
      onSelect(type, value);
    });

    _defineProperty(_assertThisInitialized(_this), "handleMouseEnter", function (e) {
      var onMouseEnter = _this.props.onMouseEnter;

      _this.setState({
        active: true
      });

      onMouseEnter(e);
    });

    _defineProperty(_assertThisInitialized(_this), "handleMouseLeave", function () {
      _this.setState({
        active: false
      });
    });

    _defineProperty(_assertThisInitialized(_this), "saveList", function (node) {
      _this.list = node;
    });

    return _this;
  }

  _createClass(Select, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      // jump to selected option
      this.scrollToSelected(0);
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate(prevProps) {
      var selectedIndex = this.props.selectedIndex; // smooth scroll to selected option

      if (prevProps.selectedIndex !== selectedIndex) {
        this.scrollToSelected(120);
      }
    }
  }, {
    key: "getOptions",
    value: function getOptions() {
      var _this2 = this;

      var _this$props2 = this.props,
          options = _this$props2.options,
          selectedIndex = _this$props2.selectedIndex,
          prefixCls = _this$props2.prefixCls,
          onEsc = _this$props2.onEsc;
      return options.map(function (item, index) {
        var _classNames;

        var cls = classnames__WEBPACK_IMPORTED_MODULE_3___default()((_classNames = {}, _defineProperty(_classNames, "".concat(prefixCls, "-select-option-selected"), selectedIndex === index), _defineProperty(_classNames, "".concat(prefixCls, "-select-option-disabled"), item.disabled), _classNames));
        var onClick = item.disabled ? undefined : function () {
          _this2.onSelect(item.value);
        };

        var onKeyDown = function onKeyDown(e) {
          if (e.keyCode === 13) onClick();else if (e.keyCode === 27) onEsc();
        };

        return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("li", {
          role: "button",
          onClick: onClick,
          className: cls,
          key: index,
          disabled: item.disabled,
          tabIndex: "0",
          onKeyDown: onKeyDown
        }, item.value);
      });
    }
  }, {
    key: "scrollToSelected",
    value: function scrollToSelected(duration) {
      // move to selected item
      var selectedIndex = this.props.selectedIndex;
      var select = react_dom__WEBPACK_IMPORTED_MODULE_2___default.a.findDOMNode(this);
      var list = react_dom__WEBPACK_IMPORTED_MODULE_2___default.a.findDOMNode(this.list);

      if (!list) {
        return;
      }

      var index = selectedIndex;

      if (index < 0) {
        index = 0;
      }

      var topOption = list.children[index];
      var to = topOption.offsetTop;
      scrollTo(select, to, duration);
    }
  }, {
    key: "render",
    value: function render() {
      var _this$props3 = this.props,
          prefixCls = _this$props3.prefixCls,
          options = _this$props3.options;
      var active = this.state.active;

      if (options.length === 0) {
        return null;
      }

      var cls = classnames__WEBPACK_IMPORTED_MODULE_3___default()("".concat(prefixCls, "-select"), _defineProperty({}, "".concat(prefixCls, "-select-active"), active));
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("div", {
        className: cls,
        onMouseEnter: this.handleMouseEnter,
        onMouseLeave: this.handleMouseLeave
      }, react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("ul", {
        ref: this.saveList
      }, this.getOptions()));
    }
  }]);

  return Select;
}(react__WEBPACK_IMPORTED_MODULE_0__["Component"]);

_defineProperty(Select, "propTypes", {
  prefixCls: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  options: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.array,
  selectedIndex: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.number,
  type: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  onSelect: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  onMouseEnter: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  onEsc: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func
});

/* harmony default export */ __webpack_exports__["default"] = (Select);

/***/ }),

/***/ "./node_modules/rc-time-picker/es/TimePicker.js":
/*!******************************************************!*\
  !*** ./node_modules/rc-time-picker/es/TimePicker.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var rc_trigger__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! rc-trigger */ "./node_modules/rc-trigger/es/index.js");
/* harmony import */ var moment__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! moment */ "./node_modules/moment/moment.js");
/* harmony import */ var moment__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(moment__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var react_lifecycles_compat__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! react-lifecycles-compat */ "./node_modules/react-lifecycles-compat/react-lifecycles-compat.es.js");
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! classnames */ "./node_modules/classnames/index.js");
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(classnames__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var _Panel__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./Panel */ "./node_modules/rc-time-picker/es/Panel.js");
/* harmony import */ var _placements__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./placements */ "./node_modules/rc-time-picker/es/placements.js");
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(source, true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(source).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (typeof call === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

/* eslint jsx-a11y/no-autofocus: 0 */









function noop() {}

function refFn(field, component) {
  this[field] = component;
}

var Picker =
/*#__PURE__*/
function (_Component) {
  _inherits(Picker, _Component);

  function Picker(props) {
    var _this;

    _classCallCheck(this, Picker);

    _this = _possibleConstructorReturn(this, _getPrototypeOf(Picker).call(this, props));

    _defineProperty(_assertThisInitialized(_this), "onPanelChange", function (value) {
      _this.setValue(value);
    });

    _defineProperty(_assertThisInitialized(_this), "onAmPmChange", function (ampm) {
      var onAmPmChange = _this.props.onAmPmChange;
      onAmPmChange(ampm);
    });

    _defineProperty(_assertThisInitialized(_this), "onClear", function (event) {
      event.stopPropagation();

      _this.setValue(null);

      _this.setOpen(false);
    });

    _defineProperty(_assertThisInitialized(_this), "onVisibleChange", function (open) {
      _this.setOpen(open);
    });

    _defineProperty(_assertThisInitialized(_this), "onEsc", function () {
      _this.setOpen(false);

      _this.focus();
    });

    _defineProperty(_assertThisInitialized(_this), "onKeyDown", function (e) {
      if (e.keyCode === 40) {
        _this.setOpen(true);
      }
    });

    _this.saveInputRef = refFn.bind(_assertThisInitialized(_this), 'picker');
    _this.savePanelRef = refFn.bind(_assertThisInitialized(_this), 'panelInstance');

    var defaultOpen = props.defaultOpen,
        defaultValue = props.defaultValue,
        _props$open = props.open,
        _open = _props$open === void 0 ? defaultOpen : _props$open,
        _props$value = props.value,
        _value = _props$value === void 0 ? defaultValue : _props$value;

    _this.state = {
      open: _open,
      value: _value
    };
    return _this;
  }

  _createClass(Picker, [{
    key: "setValue",
    value: function setValue(value) {
      var onChange = this.props.onChange;

      if (!('value' in this.props)) {
        this.setState({
          value: value
        });
      }

      onChange(value);
    }
  }, {
    key: "getFormat",
    value: function getFormat() {
      var _this$props = this.props,
          format = _this$props.format,
          showHour = _this$props.showHour,
          showMinute = _this$props.showMinute,
          showSecond = _this$props.showSecond,
          use12Hours = _this$props.use12Hours;

      if (format) {
        return format;
      }

      if (use12Hours) {
        var fmtString = [showHour ? 'h' : '', showMinute ? 'mm' : '', showSecond ? 'ss' : ''].filter(function (item) {
          return !!item;
        }).join(':');
        return fmtString.concat(' a');
      }

      return [showHour ? 'HH' : '', showMinute ? 'mm' : '', showSecond ? 'ss' : ''].filter(function (item) {
        return !!item;
      }).join(':');
    }
  }, {
    key: "getPanelElement",
    value: function getPanelElement() {
      var _this$props2 = this.props,
          prefixCls = _this$props2.prefixCls,
          placeholder = _this$props2.placeholder,
          disabledHours = _this$props2.disabledHours,
          disabledMinutes = _this$props2.disabledMinutes,
          disabledSeconds = _this$props2.disabledSeconds,
          hideDisabledOptions = _this$props2.hideDisabledOptions,
          inputReadOnly = _this$props2.inputReadOnly,
          showHour = _this$props2.showHour,
          showMinute = _this$props2.showMinute,
          showSecond = _this$props2.showSecond,
          defaultOpenValue = _this$props2.defaultOpenValue,
          clearText = _this$props2.clearText,
          addon = _this$props2.addon,
          use12Hours = _this$props2.use12Hours,
          focusOnOpen = _this$props2.focusOnOpen,
          onKeyDown = _this$props2.onKeyDown,
          hourStep = _this$props2.hourStep,
          minuteStep = _this$props2.minuteStep,
          secondStep = _this$props2.secondStep,
          clearIcon = _this$props2.clearIcon;
      var value = this.state.value;
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(_Panel__WEBPACK_IMPORTED_MODULE_6__["default"], {
        clearText: clearText,
        prefixCls: "".concat(prefixCls, "-panel"),
        ref: this.savePanelRef,
        value: value,
        inputReadOnly: inputReadOnly,
        onChange: this.onPanelChange,
        onAmPmChange: this.onAmPmChange,
        defaultOpenValue: defaultOpenValue,
        showHour: showHour,
        showMinute: showMinute,
        showSecond: showSecond,
        onEsc: this.onEsc,
        format: this.getFormat(),
        placeholder: placeholder,
        disabledHours: disabledHours,
        disabledMinutes: disabledMinutes,
        disabledSeconds: disabledSeconds,
        hideDisabledOptions: hideDisabledOptions,
        use12Hours: use12Hours,
        hourStep: hourStep,
        minuteStep: minuteStep,
        secondStep: secondStep,
        addon: addon,
        focusOnOpen: focusOnOpen,
        onKeyDown: onKeyDown,
        clearIcon: clearIcon
      });
    }
  }, {
    key: "getPopupClassName",
    value: function getPopupClassName() {
      var _this$props3 = this.props,
          showHour = _this$props3.showHour,
          showMinute = _this$props3.showMinute,
          showSecond = _this$props3.showSecond,
          use12Hours = _this$props3.use12Hours,
          prefixCls = _this$props3.prefixCls,
          popupClassName = _this$props3.popupClassName;
      var selectColumnCount = 0;

      if (showHour) {
        selectColumnCount += 1;
      }

      if (showMinute) {
        selectColumnCount += 1;
      }

      if (showSecond) {
        selectColumnCount += 1;
      }

      if (use12Hours) {
        selectColumnCount += 1;
      } // Keep it for old compatibility


      return classnames__WEBPACK_IMPORTED_MODULE_5___default()(popupClassName, _defineProperty({}, "".concat(prefixCls, "-panel-narrow"), (!showHour || !showMinute || !showSecond) && !use12Hours), "".concat(prefixCls, "-panel-column-").concat(selectColumnCount));
    }
  }, {
    key: "setOpen",
    value: function setOpen(open) {
      var _this$props4 = this.props,
          onOpen = _this$props4.onOpen,
          onClose = _this$props4.onClose;
      var currentOpen = this.state.open;

      if (currentOpen !== open) {
        if (!('open' in this.props)) {
          this.setState({
            open: open
          });
        }

        if (open) {
          onOpen({
            open: open
          });
        } else {
          onClose({
            open: open
          });
        }
      }
    }
  }, {
    key: "focus",
    value: function focus() {
      this.picker.focus();
    }
  }, {
    key: "blur",
    value: function blur() {
      this.picker.blur();
    }
  }, {
    key: "renderClearButton",
    value: function renderClearButton() {
      var _this2 = this;

      var value = this.state.value;
      var _this$props5 = this.props,
          prefixCls = _this$props5.prefixCls,
          allowEmpty = _this$props5.allowEmpty,
          clearIcon = _this$props5.clearIcon,
          clearText = _this$props5.clearText,
          disabled = _this$props5.disabled;

      if (!allowEmpty || !value || disabled) {
        return null;
      }

      if (react__WEBPACK_IMPORTED_MODULE_0___default.a.isValidElement(clearIcon)) {
        var _ref = clearIcon.props || {},
            _onClick = _ref.onClick;

        return react__WEBPACK_IMPORTED_MODULE_0___default.a.cloneElement(clearIcon, {
          onClick: function onClick() {
            if (_onClick) _onClick.apply(void 0, arguments);

            _this2.onClear.apply(_this2, arguments);
          }
        });
      }

      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("a", {
        role: "button",
        className: "".concat(prefixCls, "-clear"),
        title: clearText,
        onClick: this.onClear,
        tabIndex: 0
      }, clearIcon || react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("i", {
        className: "".concat(prefixCls, "-clear-icon")
      }));
    }
  }, {
    key: "render",
    value: function render() {
      var _this$props6 = this.props,
          prefixCls = _this$props6.prefixCls,
          placeholder = _this$props6.placeholder,
          placement = _this$props6.placement,
          align = _this$props6.align,
          id = _this$props6.id,
          disabled = _this$props6.disabled,
          transitionName = _this$props6.transitionName,
          style = _this$props6.style,
          className = _this$props6.className,
          getPopupContainer = _this$props6.getPopupContainer,
          name = _this$props6.name,
          autoComplete = _this$props6.autoComplete,
          onFocus = _this$props6.onFocus,
          onBlur = _this$props6.onBlur,
          autoFocus = _this$props6.autoFocus,
          inputReadOnly = _this$props6.inputReadOnly,
          inputIcon = _this$props6.inputIcon,
          popupStyle = _this$props6.popupStyle;
      var _this$state = this.state,
          open = _this$state.open,
          value = _this$state.value;
      var popupClassName = this.getPopupClassName();
      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(rc_trigger__WEBPACK_IMPORTED_MODULE_2__["default"], {
        prefixCls: "".concat(prefixCls, "-panel"),
        popupClassName: popupClassName,
        popupStyle: popupStyle,
        popup: this.getPanelElement(),
        popupAlign: align,
        builtinPlacements: _placements__WEBPACK_IMPORTED_MODULE_7__["default"],
        popupPlacement: placement,
        action: disabled ? [] : ['click'],
        destroyPopupOnHide: true,
        getPopupContainer: getPopupContainer,
        popupTransitionName: transitionName,
        popupVisible: open,
        onPopupVisibleChange: this.onVisibleChange
      }, react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("span", {
        className: classnames__WEBPACK_IMPORTED_MODULE_5___default()(prefixCls, className),
        style: style
      }, react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("input", {
        className: "".concat(prefixCls, "-input"),
        ref: this.saveInputRef,
        type: "text",
        placeholder: placeholder,
        name: name,
        onKeyDown: this.onKeyDown,
        disabled: disabled,
        value: value && value.format(this.getFormat()) || '',
        autoComplete: autoComplete,
        onFocus: onFocus,
        onBlur: onBlur,
        autoFocus: autoFocus,
        onChange: noop,
        readOnly: !!inputReadOnly,
        id: id
      }), inputIcon || react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement("span", {
        className: "".concat(prefixCls, "-icon")
      }), this.renderClearButton()));
    }
  }], [{
    key: "getDerivedStateFromProps",
    value: function getDerivedStateFromProps(props, state) {
      var newState = {};

      if ('value' in props) {
        newState.value = props.value;
      }

      if (props.open !== undefined) {
        newState.open = props.open;
      }

      return Object.keys(newState).length > 0 ? _objectSpread({}, state, {}, newState) : null;
    }
  }]);

  return Picker;
}(react__WEBPACK_IMPORTED_MODULE_0__["Component"]);

_defineProperty(Picker, "propTypes", {
  prefixCls: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  clearText: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  value: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object,
  defaultOpenValue: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object,
  inputReadOnly: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  disabled: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  allowEmpty: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  defaultValue: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object,
  open: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  defaultOpen: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  align: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object,
  placement: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.any,
  transitionName: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  getPopupContainer: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  placeholder: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  format: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  showHour: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  showMinute: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  showSecond: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  style: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object,
  className: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  popupClassName: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  popupStyle: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object,
  disabledHours: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  disabledMinutes: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  disabledSeconds: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  hideDisabledOptions: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  onChange: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  onAmPmChange: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  onOpen: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  onClose: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  onFocus: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  onBlur: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  addon: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  name: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  autoComplete: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  use12Hours: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  hourStep: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.number,
  minuteStep: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.number,
  secondStep: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.number,
  focusOnOpen: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  onKeyDown: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func,
  autoFocus: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool,
  id: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string,
  inputIcon: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.node,
  clearIcon: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.node
});

_defineProperty(Picker, "defaultProps", {
  clearText: 'clear',
  prefixCls: 'rc-time-picker',
  defaultOpen: false,
  inputReadOnly: false,
  style: {},
  className: '',
  popupClassName: '',
  popupStyle: {},
  id: '',
  align: {},
  defaultOpenValue: moment__WEBPACK_IMPORTED_MODULE_3___default()(),
  allowEmpty: true,
  showHour: true,
  showMinute: true,
  showSecond: true,
  disabledHours: noop,
  disabledMinutes: noop,
  disabledSeconds: noop,
  hideDisabledOptions: false,
  placement: 'bottomLeft',
  onChange: noop,
  onAmPmChange: noop,
  onOpen: noop,
  onClose: noop,
  onFocus: noop,
  onBlur: noop,
  addon: noop,
  use12Hours: false,
  focusOnOpen: false,
  onKeyDown: noop
});

Object(react_lifecycles_compat__WEBPACK_IMPORTED_MODULE_4__["polyfill"])(Picker);
/* harmony default export */ __webpack_exports__["default"] = (Picker);

/***/ }),

/***/ "./node_modules/rc-time-picker/es/index.js":
/*!*************************************************!*\
  !*** ./node_modules/rc-time-picker/es/index.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _TimePicker__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./TimePicker */ "./node_modules/rc-time-picker/es/TimePicker.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _TimePicker__WEBPACK_IMPORTED_MODULE_0__["default"]; });



/***/ }),

/***/ "./node_modules/rc-time-picker/es/placements.js":
/*!******************************************************!*\
  !*** ./node_modules/rc-time-picker/es/placements.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var autoAdjustOverflow = {
  adjustX: 1,
  adjustY: 1
};
var targetOffset = [0, 0];
var placements = {
  bottomLeft: {
    points: ['tl', 'tl'],
    overflow: autoAdjustOverflow,
    offset: [0, -3],
    targetOffset: targetOffset
  },
  bottomRight: {
    points: ['tr', 'tr'],
    overflow: autoAdjustOverflow,
    offset: [0, -3],
    targetOffset: targetOffset
  },
  topRight: {
    points: ['br', 'br'],
    overflow: autoAdjustOverflow,
    offset: [0, 3],
    targetOffset: targetOffset
  },
  topLeft: {
    points: ['bl', 'bl'],
    overflow: autoAdjustOverflow,
    offset: [0, 3],
    targetOffset: targetOffset
  }
};
/* harmony default export */ __webpack_exports__["default"] = (placements);

/***/ }),

/***/ "./node_modules/rc-trigger/es/LazyRenderBox.js":
/*!*****************************************************!*\
  !*** ./node_modules/rc-trigger/es/LazyRenderBox.js ***!
  \*****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_helpers_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/objectWithoutProperties */ "./node_modules/babel-runtime/helpers/objectWithoutProperties.js");
/* harmony import */ var babel_runtime_helpers_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_5__);







var LazyRenderBox = function (_Component) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3___default()(LazyRenderBox, _Component);

  function LazyRenderBox() {
    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default()(this, LazyRenderBox);

    return babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2___default()(this, _Component.apply(this, arguments));
  }

  LazyRenderBox.prototype.shouldComponentUpdate = function shouldComponentUpdate(nextProps) {
    return nextProps.hiddenClassName || nextProps.visible;
  };

  LazyRenderBox.prototype.render = function render() {
    var _props = this.props,
        hiddenClassName = _props.hiddenClassName,
        visible = _props.visible,
        props = babel_runtime_helpers_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_0___default()(_props, ['hiddenClassName', 'visible']);

    if (hiddenClassName || react__WEBPACK_IMPORTED_MODULE_4___default.a.Children.count(props.children) > 1) {
      if (!visible && hiddenClassName) {
        props.className += ' ' + hiddenClassName;
      }
      return react__WEBPACK_IMPORTED_MODULE_4___default.a.createElement('div', props);
    }

    return react__WEBPACK_IMPORTED_MODULE_4___default.a.Children.only(props.children);
  };

  return LazyRenderBox;
}(react__WEBPACK_IMPORTED_MODULE_4__["Component"]);

LazyRenderBox.propTypes = {
  children: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.any,
  className: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.string,
  visible: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.bool,
  hiddenClassName: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.string
};


/* harmony default export */ __webpack_exports__["default"] = (LazyRenderBox);

/***/ }),

/***/ "./node_modules/rc-trigger/es/Popup.js":
/*!*********************************************!*\
  !*** ./node_modules/rc-trigger/es/Popup.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/extends */ "./node_modules/babel-runtime/helpers/extends.js");
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! react-dom */ "./node_modules/react-dom/index.js");
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(react_dom__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var rc_align__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! rc-align */ "./node_modules/rc-align/es/index.js");
/* harmony import */ var rc_animate__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! rc-animate */ "./node_modules/rc-animate/es/Animate.js");
/* harmony import */ var _PopupInner__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./PopupInner */ "./node_modules/rc-trigger/es/PopupInner.js");
/* harmony import */ var _LazyRenderBox__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./LazyRenderBox */ "./node_modules/rc-trigger/es/LazyRenderBox.js");
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./utils */ "./node_modules/rc-trigger/es/utils.js");













var Popup = function (_Component) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3___default()(Popup, _Component);

  function Popup(props) {
    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default()(this, Popup);

    var _this = babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2___default()(this, _Component.call(this, props));

    _initialiseProps.call(_this);

    _this.state = {
      // Used for stretch
      stretchChecked: false,
      targetWidth: undefined,
      targetHeight: undefined
    };

    _this.savePopupRef = _utils__WEBPACK_IMPORTED_MODULE_11__["saveRef"].bind(_this, 'popupInstance');
    _this.saveAlignRef = _utils__WEBPACK_IMPORTED_MODULE_11__["saveRef"].bind(_this, 'alignInstance');
    return _this;
  }

  Popup.prototype.componentDidMount = function componentDidMount() {
    this.rootNode = this.getPopupDomNode();
    this.setStretchSize();
  };

  Popup.prototype.componentDidUpdate = function componentDidUpdate() {
    this.setStretchSize();
  };

  // Record size if stretch needed


  Popup.prototype.getPopupDomNode = function getPopupDomNode() {
    return react_dom__WEBPACK_IMPORTED_MODULE_6___default.a.findDOMNode(this.popupInstance);
  };

  // `target` on `rc-align` can accept as a function to get the bind element or a point.
  // ref: https://www.npmjs.com/package/rc-align


  Popup.prototype.getMaskTransitionName = function getMaskTransitionName() {
    var props = this.props;
    var transitionName = props.maskTransitionName;
    var animation = props.maskAnimation;
    if (!transitionName && animation) {
      transitionName = props.prefixCls + '-' + animation;
    }
    return transitionName;
  };

  Popup.prototype.getTransitionName = function getTransitionName() {
    var props = this.props;
    var transitionName = props.transitionName;
    if (!transitionName && props.animation) {
      transitionName = props.prefixCls + '-' + props.animation;
    }
    return transitionName;
  };

  Popup.prototype.getClassName = function getClassName(currentAlignClassName) {
    return this.props.prefixCls + ' ' + this.props.className + ' ' + currentAlignClassName;
  };

  Popup.prototype.getPopupElement = function getPopupElement() {
    var _this2 = this;

    var savePopupRef = this.savePopupRef;
    var _state = this.state,
        stretchChecked = _state.stretchChecked,
        targetHeight = _state.targetHeight,
        targetWidth = _state.targetWidth;
    var _props = this.props,
        align = _props.align,
        visible = _props.visible,
        prefixCls = _props.prefixCls,
        style = _props.style,
        getClassNameFromAlign = _props.getClassNameFromAlign,
        destroyPopupOnHide = _props.destroyPopupOnHide,
        stretch = _props.stretch,
        children = _props.children,
        onMouseEnter = _props.onMouseEnter,
        onMouseLeave = _props.onMouseLeave,
        onMouseDown = _props.onMouseDown,
        onTouchStart = _props.onTouchStart;

    var className = this.getClassName(this.currentAlignClassName || getClassNameFromAlign(align));
    var hiddenClassName = prefixCls + '-hidden';

    if (!visible) {
      this.currentAlignClassName = null;
    }

    var sizeStyle = {};
    if (stretch) {
      // Stretch with target
      if (stretch.indexOf('height') !== -1) {
        sizeStyle.height = targetHeight;
      } else if (stretch.indexOf('minHeight') !== -1) {
        sizeStyle.minHeight = targetHeight;
      }
      if (stretch.indexOf('width') !== -1) {
        sizeStyle.width = targetWidth;
      } else if (stretch.indexOf('minWidth') !== -1) {
        sizeStyle.minWidth = targetWidth;
      }

      // Delay force align to makes ui smooth
      if (!stretchChecked) {
        sizeStyle.visibility = 'hidden';
        setTimeout(function () {
          if (_this2.alignInstance) {
            _this2.alignInstance.forceAlign();
          }
        }, 0);
      }
    }

    var newStyle = babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, sizeStyle, style, this.getZIndexStyle());

    var popupInnerProps = {
      className: className,
      prefixCls: prefixCls,
      ref: savePopupRef,
      onMouseEnter: onMouseEnter,
      onMouseLeave: onMouseLeave,
      onMouseDown: onMouseDown,
      onTouchStart: onTouchStart,
      style: newStyle
    };
    if (destroyPopupOnHide) {
      return react__WEBPACK_IMPORTED_MODULE_4___default.a.createElement(
        rc_animate__WEBPACK_IMPORTED_MODULE_8__["default"],
        {
          component: '',
          exclusive: true,
          transitionAppear: true,
          transitionName: this.getTransitionName()
        },
        visible ? react__WEBPACK_IMPORTED_MODULE_4___default.a.createElement(
          rc_align__WEBPACK_IMPORTED_MODULE_7__["default"],
          {
            target: this.getAlignTarget(),
            key: 'popup',
            ref: this.saveAlignRef,
            monitorWindowResize: true,
            align: align,
            onAlign: this.onAlign
          },
          react__WEBPACK_IMPORTED_MODULE_4___default.a.createElement(
            _PopupInner__WEBPACK_IMPORTED_MODULE_9__["default"],
            babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({
              visible: true
            }, popupInnerProps),
            children
          )
        ) : null
      );
    }

    return react__WEBPACK_IMPORTED_MODULE_4___default.a.createElement(
      rc_animate__WEBPACK_IMPORTED_MODULE_8__["default"],
      {
        component: '',
        exclusive: true,
        transitionAppear: true,
        transitionName: this.getTransitionName(),
        showProp: 'xVisible'
      },
      react__WEBPACK_IMPORTED_MODULE_4___default.a.createElement(
        rc_align__WEBPACK_IMPORTED_MODULE_7__["default"],
        {
          target: this.getAlignTarget(),
          key: 'popup',
          ref: this.saveAlignRef,
          monitorWindowResize: true,
          xVisible: visible,
          childrenProps: { visible: 'xVisible' },
          disabled: !visible,
          align: align,
          onAlign: this.onAlign
        },
        react__WEBPACK_IMPORTED_MODULE_4___default.a.createElement(
          _PopupInner__WEBPACK_IMPORTED_MODULE_9__["default"],
          babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({
            hiddenClassName: hiddenClassName
          }, popupInnerProps),
          children
        )
      )
    );
  };

  Popup.prototype.getZIndexStyle = function getZIndexStyle() {
    var style = {};
    var props = this.props;
    if (props.zIndex !== undefined) {
      style.zIndex = props.zIndex;
    }
    return style;
  };

  Popup.prototype.getMaskElement = function getMaskElement() {
    var props = this.props;
    var maskElement = void 0;
    if (props.mask) {
      var maskTransition = this.getMaskTransitionName();
      maskElement = react__WEBPACK_IMPORTED_MODULE_4___default.a.createElement(_LazyRenderBox__WEBPACK_IMPORTED_MODULE_10__["default"], {
        style: this.getZIndexStyle(),
        key: 'mask',
        className: props.prefixCls + '-mask',
        hiddenClassName: props.prefixCls + '-mask-hidden',
        visible: props.visible
      });
      if (maskTransition) {
        maskElement = react__WEBPACK_IMPORTED_MODULE_4___default.a.createElement(
          rc_animate__WEBPACK_IMPORTED_MODULE_8__["default"],
          {
            key: 'mask',
            showProp: 'visible',
            transitionAppear: true,
            component: '',
            transitionName: maskTransition
          },
          maskElement
        );
      }
    }
    return maskElement;
  };

  Popup.prototype.render = function render() {
    return react__WEBPACK_IMPORTED_MODULE_4___default.a.createElement(
      'div',
      null,
      this.getMaskElement(),
      this.getPopupElement()
    );
  };

  return Popup;
}(react__WEBPACK_IMPORTED_MODULE_4__["Component"]);

Popup.propTypes = {
  visible: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.bool,
  style: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.object,
  getClassNameFromAlign: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.func,
  onAlign: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.func,
  getRootDomNode: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.func,
  align: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.any,
  destroyPopupOnHide: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.bool,
  className: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.string,
  prefixCls: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.string,
  onMouseEnter: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.func,
  onMouseLeave: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.func,
  onMouseDown: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.func,
  onTouchStart: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.func,
  stretch: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.string,
  children: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.node,
  point: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.shape({
    pageX: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.number,
    pageY: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.number
  })
};

var _initialiseProps = function _initialiseProps() {
  var _this3 = this;

  this.onAlign = function (popupDomNode, align) {
    var props = _this3.props;
    var currentAlignClassName = props.getClassNameFromAlign(align);
    // FIX: https://github.com/react-component/trigger/issues/56
    // FIX: https://github.com/react-component/tooltip/issues/79
    if (_this3.currentAlignClassName !== currentAlignClassName) {
      _this3.currentAlignClassName = currentAlignClassName;
      popupDomNode.className = _this3.getClassName(currentAlignClassName);
    }
    props.onAlign(popupDomNode, align);
  };

  this.setStretchSize = function () {
    var _props2 = _this3.props,
        stretch = _props2.stretch,
        getRootDomNode = _props2.getRootDomNode,
        visible = _props2.visible;
    var _state2 = _this3.state,
        stretchChecked = _state2.stretchChecked,
        targetHeight = _state2.targetHeight,
        targetWidth = _state2.targetWidth;


    if (!stretch || !visible) {
      if (stretchChecked) {
        _this3.setState({ stretchChecked: false });
      }
      return;
    }

    var $ele = getRootDomNode();
    if (!$ele) return;

    var height = $ele.offsetHeight;
    var width = $ele.offsetWidth;

    if (targetHeight !== height || targetWidth !== width || !stretchChecked) {
      _this3.setState({
        stretchChecked: true,
        targetHeight: height,
        targetWidth: width
      });
    }
  };

  this.getTargetElement = function () {
    return _this3.props.getRootDomNode();
  };

  this.getAlignTarget = function () {
    var point = _this3.props.point;

    if (point) {
      return point;
    }
    return _this3.getTargetElement;
  };
};

/* harmony default export */ __webpack_exports__["default"] = (Popup);

/***/ }),

/***/ "./node_modules/rc-trigger/es/PopupInner.js":
/*!**************************************************!*\
  !*** ./node_modules/rc-trigger/es/PopupInner.js ***!
  \**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var _LazyRenderBox__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./LazyRenderBox */ "./node_modules/rc-trigger/es/LazyRenderBox.js");







var PopupInner = function (_Component) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_2___default()(PopupInner, _Component);

  function PopupInner() {
    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0___default()(this, PopupInner);

    return babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_1___default()(this, _Component.apply(this, arguments));
  }

  PopupInner.prototype.render = function render() {
    var props = this.props;
    var className = props.className;
    if (!props.visible) {
      className += ' ' + props.hiddenClassName;
    }
    return react__WEBPACK_IMPORTED_MODULE_3___default.a.createElement(
      'div',
      {
        className: className,
        onMouseEnter: props.onMouseEnter,
        onMouseLeave: props.onMouseLeave,
        onMouseDown: props.onMouseDown,
        onTouchStart: props.onTouchStart,
        style: props.style
      },
      react__WEBPACK_IMPORTED_MODULE_3___default.a.createElement(
        _LazyRenderBox__WEBPACK_IMPORTED_MODULE_5__["default"],
        { className: props.prefixCls + '-content', visible: props.visible },
        props.children
      )
    );
  };

  return PopupInner;
}(react__WEBPACK_IMPORTED_MODULE_3__["Component"]);

PopupInner.propTypes = {
  hiddenClassName: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.string,
  className: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.string,
  prefixCls: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.string,
  onMouseEnter: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.func,
  onMouseLeave: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.func,
  onMouseDown: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.func,
  onTouchStart: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.func,
  children: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.any
};


/* harmony default export */ __webpack_exports__["default"] = (PopupInner);

/***/ }),

/***/ "./node_modules/rc-trigger/es/index.js":
/*!*********************************************!*\
  !*** ./node_modules/rc-trigger/es/index.js ***!
  \*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/extends */ "./node_modules/babel-runtime/helpers/extends.js");
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! react-dom */ "./node_modules/react-dom/index.js");
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(react_dom__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var rc_util_es_Dom_contains__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! rc-util/es/Dom/contains */ "./node_modules/rc-util/es/Dom/contains.js");
/* harmony import */ var rc_util_es_Dom_addEventListener__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! rc-util/es/Dom/addEventListener */ "./node_modules/rc-util/es/Dom/addEventListener.js");
/* harmony import */ var rc_util_es_ContainerRender__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! rc-util/es/ContainerRender */ "./node_modules/rc-util/es/ContainerRender.js");
/* harmony import */ var rc_util_es_Portal__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! rc-util/es/Portal */ "./node_modules/rc-util/es/Portal.js");
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! classnames */ "./node_modules/classnames/index.js");
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_11___default = /*#__PURE__*/__webpack_require__.n(classnames__WEBPACK_IMPORTED_MODULE_11__);
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./utils */ "./node_modules/rc-trigger/es/utils.js");
/* harmony import */ var _Popup__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./Popup */ "./node_modules/rc-trigger/es/Popup.js");
















function noop() {}

function returnEmptyString() {
  return '';
}

function returnDocument() {
  return window.document;
}

var ALL_HANDLERS = ['onClick', 'onMouseDown', 'onTouchStart', 'onMouseEnter', 'onMouseLeave', 'onFocus', 'onBlur', 'onContextMenu'];

var IS_REACT_16 = !!react_dom__WEBPACK_IMPORTED_MODULE_6__["createPortal"];

var contextTypes = {
  rcTrigger: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.shape({
    onPopupMouseDown: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.func
  })
};

var Trigger = function (_React$Component) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3___default()(Trigger, _React$Component);

  function Trigger(props) {
    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default()(this, Trigger);

    var _this = babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2___default()(this, _React$Component.call(this, props));

    _initialiseProps.call(_this);

    var popupVisible = void 0;
    if ('popupVisible' in props) {
      popupVisible = !!props.popupVisible;
    } else {
      popupVisible = !!props.defaultPopupVisible;
    }

    _this.prevPopupVisible = popupVisible;

    _this.state = {
      popupVisible: popupVisible
    };
    return _this;
  }

  Trigger.prototype.getChildContext = function getChildContext() {
    return {
      rcTrigger: {
        onPopupMouseDown: this.onPopupMouseDown
      }
    };
  };

  Trigger.prototype.componentWillMount = function componentWillMount() {
    var _this2 = this;

    ALL_HANDLERS.forEach(function (h) {
      _this2['fire' + h] = function (e) {
        _this2.fireEvents(h, e);
      };
    });
  };

  Trigger.prototype.componentDidMount = function componentDidMount() {
    this.componentDidUpdate({}, {
      popupVisible: this.state.popupVisible
    });
  };

  Trigger.prototype.componentWillReceiveProps = function componentWillReceiveProps(_ref) {
    var popupVisible = _ref.popupVisible;

    if (popupVisible !== undefined) {
      this.setState({
        popupVisible: popupVisible
      });
    }
  };

  Trigger.prototype.componentDidUpdate = function componentDidUpdate(_, prevState) {
    var props = this.props;
    var state = this.state;
    var triggerAfterPopupVisibleChange = function triggerAfterPopupVisibleChange() {
      if (prevState.popupVisible !== state.popupVisible) {
        props.afterPopupVisibleChange(state.popupVisible);
      }
    };
    if (!IS_REACT_16) {
      this.renderComponent(null, triggerAfterPopupVisibleChange);
    }

    this.prevPopupVisible = prevState.popupVisible;

    // We must listen to `mousedown` or `touchstart`, edge case:
    // https://github.com/ant-design/ant-design/issues/5804
    // https://github.com/react-component/calendar/issues/250
    // https://github.com/react-component/trigger/issues/50
    if (state.popupVisible) {
      var currentDocument = void 0;
      if (!this.clickOutsideHandler && (this.isClickToHide() || this.isContextMenuToShow())) {
        currentDocument = props.getDocument();
        this.clickOutsideHandler = Object(rc_util_es_Dom_addEventListener__WEBPACK_IMPORTED_MODULE_8__["default"])(currentDocument, 'mousedown', this.onDocumentClick);
      }
      // always hide on mobile
      if (!this.touchOutsideHandler) {
        currentDocument = currentDocument || props.getDocument();
        this.touchOutsideHandler = Object(rc_util_es_Dom_addEventListener__WEBPACK_IMPORTED_MODULE_8__["default"])(currentDocument, 'touchstart', this.onDocumentClick);
      }
      // close popup when trigger type contains 'onContextMenu' and document is scrolling.
      if (!this.contextMenuOutsideHandler1 && this.isContextMenuToShow()) {
        currentDocument = currentDocument || props.getDocument();
        this.contextMenuOutsideHandler1 = Object(rc_util_es_Dom_addEventListener__WEBPACK_IMPORTED_MODULE_8__["default"])(currentDocument, 'scroll', this.onContextMenuClose);
      }
      // close popup when trigger type contains 'onContextMenu' and window is blur.
      if (!this.contextMenuOutsideHandler2 && this.isContextMenuToShow()) {
        this.contextMenuOutsideHandler2 = Object(rc_util_es_Dom_addEventListener__WEBPACK_IMPORTED_MODULE_8__["default"])(window, 'blur', this.onContextMenuClose);
      }
      return;
    }

    this.clearOutsideHandler();
  };

  Trigger.prototype.componentWillUnmount = function componentWillUnmount() {
    this.clearDelayTimer();
    this.clearOutsideHandler();
    clearTimeout(this.mouseDownTimeout);
  };

  Trigger.prototype.getPopupDomNode = function getPopupDomNode() {
    // for test
    if (this._component && this._component.getPopupDomNode) {
      return this._component.getPopupDomNode();
    }
    return null;
  };

  Trigger.prototype.getPopupAlign = function getPopupAlign() {
    var props = this.props;
    var popupPlacement = props.popupPlacement,
        popupAlign = props.popupAlign,
        builtinPlacements = props.builtinPlacements;

    if (popupPlacement && builtinPlacements) {
      return Object(_utils__WEBPACK_IMPORTED_MODULE_12__["getAlignFromPlacement"])(builtinPlacements, popupPlacement, popupAlign);
    }
    return popupAlign;
  };

  /**
   * @param popupVisible    Show or not the popup element
   * @param event           SyntheticEvent, used for `pointAlign`
   */
  Trigger.prototype.setPopupVisible = function setPopupVisible(popupVisible, event) {
    var alignPoint = this.props.alignPoint;


    this.clearDelayTimer();

    if (this.state.popupVisible !== popupVisible) {
      if (!('popupVisible' in this.props)) {
        this.setState({ popupVisible: popupVisible });
      }
      this.props.onPopupVisibleChange(popupVisible);
    }

    // Always record the point position since mouseEnterDelay will delay the show
    if (alignPoint && event) {
      this.setPoint(event);
    }
  };

  Trigger.prototype.delaySetPopupVisible = function delaySetPopupVisible(visible, delayS, event) {
    var _this3 = this;

    var delay = delayS * 1000;
    this.clearDelayTimer();
    if (delay) {
      var point = event ? { pageX: event.pageX, pageY: event.pageY } : null;
      this.delayTimer = setTimeout(function () {
        _this3.setPopupVisible(visible, point);
        _this3.clearDelayTimer();
      }, delay);
    } else {
      this.setPopupVisible(visible, event);
    }
  };

  Trigger.prototype.clearDelayTimer = function clearDelayTimer() {
    if (this.delayTimer) {
      clearTimeout(this.delayTimer);
      this.delayTimer = null;
    }
  };

  Trigger.prototype.clearOutsideHandler = function clearOutsideHandler() {
    if (this.clickOutsideHandler) {
      this.clickOutsideHandler.remove();
      this.clickOutsideHandler = null;
    }

    if (this.contextMenuOutsideHandler1) {
      this.contextMenuOutsideHandler1.remove();
      this.contextMenuOutsideHandler1 = null;
    }

    if (this.contextMenuOutsideHandler2) {
      this.contextMenuOutsideHandler2.remove();
      this.contextMenuOutsideHandler2 = null;
    }

    if (this.touchOutsideHandler) {
      this.touchOutsideHandler.remove();
      this.touchOutsideHandler = null;
    }
  };

  Trigger.prototype.createTwoChains = function createTwoChains(event) {
    var childPros = this.props.children.props;
    var props = this.props;
    if (childPros[event] && props[event]) {
      return this['fire' + event];
    }
    return childPros[event] || props[event];
  };

  Trigger.prototype.isClickToShow = function isClickToShow() {
    var _props = this.props,
        action = _props.action,
        showAction = _props.showAction;

    return action.indexOf('click') !== -1 || showAction.indexOf('click') !== -1;
  };

  Trigger.prototype.isContextMenuToShow = function isContextMenuToShow() {
    var _props2 = this.props,
        action = _props2.action,
        showAction = _props2.showAction;

    return action.indexOf('contextMenu') !== -1 || showAction.indexOf('contextMenu') !== -1;
  };

  Trigger.prototype.isClickToHide = function isClickToHide() {
    var _props3 = this.props,
        action = _props3.action,
        hideAction = _props3.hideAction;

    return action.indexOf('click') !== -1 || hideAction.indexOf('click') !== -1;
  };

  Trigger.prototype.isMouseEnterToShow = function isMouseEnterToShow() {
    var _props4 = this.props,
        action = _props4.action,
        showAction = _props4.showAction;

    return action.indexOf('hover') !== -1 || showAction.indexOf('mouseEnter') !== -1;
  };

  Trigger.prototype.isMouseLeaveToHide = function isMouseLeaveToHide() {
    var _props5 = this.props,
        action = _props5.action,
        hideAction = _props5.hideAction;

    return action.indexOf('hover') !== -1 || hideAction.indexOf('mouseLeave') !== -1;
  };

  Trigger.prototype.isFocusToShow = function isFocusToShow() {
    var _props6 = this.props,
        action = _props6.action,
        showAction = _props6.showAction;

    return action.indexOf('focus') !== -1 || showAction.indexOf('focus') !== -1;
  };

  Trigger.prototype.isBlurToHide = function isBlurToHide() {
    var _props7 = this.props,
        action = _props7.action,
        hideAction = _props7.hideAction;

    return action.indexOf('focus') !== -1 || hideAction.indexOf('blur') !== -1;
  };

  Trigger.prototype.forcePopupAlign = function forcePopupAlign() {
    if (this.state.popupVisible && this._component && this._component.alignInstance) {
      this._component.alignInstance.forceAlign();
    }
  };

  Trigger.prototype.fireEvents = function fireEvents(type, e) {
    var childCallback = this.props.children.props[type];
    if (childCallback) {
      childCallback(e);
    }
    var callback = this.props[type];
    if (callback) {
      callback(e);
    }
  };

  Trigger.prototype.close = function close() {
    this.setPopupVisible(false);
  };

  Trigger.prototype.render = function render() {
    var _this4 = this;

    var popupVisible = this.state.popupVisible;
    var _props8 = this.props,
        children = _props8.children,
        forceRender = _props8.forceRender,
        alignPoint = _props8.alignPoint,
        className = _props8.className;

    var child = react__WEBPACK_IMPORTED_MODULE_4___default.a.Children.only(children);
    var newChildProps = { key: 'trigger' };

    if (this.isContextMenuToShow()) {
      newChildProps.onContextMenu = this.onContextMenu;
    } else {
      newChildProps.onContextMenu = this.createTwoChains('onContextMenu');
    }

    if (this.isClickToHide() || this.isClickToShow()) {
      newChildProps.onClick = this.onClick;
      newChildProps.onMouseDown = this.onMouseDown;
      newChildProps.onTouchStart = this.onTouchStart;
    } else {
      newChildProps.onClick = this.createTwoChains('onClick');
      newChildProps.onMouseDown = this.createTwoChains('onMouseDown');
      newChildProps.onTouchStart = this.createTwoChains('onTouchStart');
    }
    if (this.isMouseEnterToShow()) {
      newChildProps.onMouseEnter = this.onMouseEnter;
      if (alignPoint) {
        newChildProps.onMouseMove = this.onMouseMove;
      }
    } else {
      newChildProps.onMouseEnter = this.createTwoChains('onMouseEnter');
    }
    if (this.isMouseLeaveToHide()) {
      newChildProps.onMouseLeave = this.onMouseLeave;
    } else {
      newChildProps.onMouseLeave = this.createTwoChains('onMouseLeave');
    }
    if (this.isFocusToShow() || this.isBlurToHide()) {
      newChildProps.onFocus = this.onFocus;
      newChildProps.onBlur = this.onBlur;
    } else {
      newChildProps.onFocus = this.createTwoChains('onFocus');
      newChildProps.onBlur = this.createTwoChains('onBlur');
    }

    var childrenClassName = classnames__WEBPACK_IMPORTED_MODULE_11___default()(child && child.props && child.props.className, className);
    if (childrenClassName) {
      newChildProps.className = childrenClassName;
    }
    var trigger = react__WEBPACK_IMPORTED_MODULE_4___default.a.cloneElement(child, newChildProps);

    if (!IS_REACT_16) {
      return react__WEBPACK_IMPORTED_MODULE_4___default.a.createElement(
        rc_util_es_ContainerRender__WEBPACK_IMPORTED_MODULE_9__["default"],
        {
          parent: this,
          visible: popupVisible,
          autoMount: false,
          forceRender: forceRender,
          getComponent: this.getComponent,
          getContainer: this.getContainer
        },
        function (_ref2) {
          var renderComponent = _ref2.renderComponent;

          _this4.renderComponent = renderComponent;
          return trigger;
        }
      );
    }

    var portal = void 0;
    // prevent unmounting after it's rendered
    if (popupVisible || this._component || forceRender) {
      portal = react__WEBPACK_IMPORTED_MODULE_4___default.a.createElement(
        rc_util_es_Portal__WEBPACK_IMPORTED_MODULE_10__["default"],
        {
          key: 'portal',
          getContainer: this.getContainer,
          didUpdate: this.handlePortalUpdate
        },
        this.getComponent()
      );
    }

    return [trigger, portal];
  };

  return Trigger;
}(react__WEBPACK_IMPORTED_MODULE_4___default.a.Component);

Trigger.propTypes = {
  children: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.any,
  action: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.oneOfType([prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.string, prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.arrayOf(prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.string)]),
  showAction: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.any,
  hideAction: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.any,
  getPopupClassNameFromAlign: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.any,
  onPopupVisibleChange: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.func,
  afterPopupVisibleChange: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.func,
  popup: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.oneOfType([prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.node, prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.func]).isRequired,
  popupStyle: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.object,
  prefixCls: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.string,
  popupClassName: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.string,
  className: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.string,
  popupPlacement: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.string,
  builtinPlacements: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.object,
  popupTransitionName: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.oneOfType([prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.string, prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.object]),
  popupAnimation: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.any,
  mouseEnterDelay: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.number,
  mouseLeaveDelay: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.number,
  zIndex: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.number,
  focusDelay: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.number,
  blurDelay: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.number,
  getPopupContainer: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.func,
  getDocument: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.func,
  forceRender: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.bool,
  destroyPopupOnHide: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.bool,
  mask: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.bool,
  maskClosable: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.bool,
  onPopupAlign: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.func,
  popupAlign: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.object,
  popupVisible: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.bool,
  defaultPopupVisible: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.bool,
  maskTransitionName: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.oneOfType([prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.string, prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.object]),
  maskAnimation: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.string,
  stretch: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.string,
  alignPoint: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.bool // Maybe we can support user pass position in the future
};
Trigger.contextTypes = contextTypes;
Trigger.childContextTypes = contextTypes;
Trigger.defaultProps = {
  prefixCls: 'rc-trigger-popup',
  getPopupClassNameFromAlign: returnEmptyString,
  getDocument: returnDocument,
  onPopupVisibleChange: noop,
  afterPopupVisibleChange: noop,
  onPopupAlign: noop,
  popupClassName: '',
  mouseEnterDelay: 0,
  mouseLeaveDelay: 0.1,
  focusDelay: 0,
  blurDelay: 0.15,
  popupStyle: {},
  destroyPopupOnHide: false,
  popupAlign: {},
  defaultPopupVisible: false,
  mask: false,
  maskClosable: true,
  action: [],
  showAction: [],
  hideAction: []
};

var _initialiseProps = function _initialiseProps() {
  var _this5 = this;

  this.onMouseEnter = function (e) {
    var mouseEnterDelay = _this5.props.mouseEnterDelay;

    _this5.fireEvents('onMouseEnter', e);
    _this5.delaySetPopupVisible(true, mouseEnterDelay, mouseEnterDelay ? null : e);
  };

  this.onMouseMove = function (e) {
    _this5.fireEvents('onMouseMove', e);
    _this5.setPoint(e);
  };

  this.onMouseLeave = function (e) {
    _this5.fireEvents('onMouseLeave', e);
    _this5.delaySetPopupVisible(false, _this5.props.mouseLeaveDelay);
  };

  this.onPopupMouseEnter = function () {
    _this5.clearDelayTimer();
  };

  this.onPopupMouseLeave = function (e) {
    // https://github.com/react-component/trigger/pull/13
    // react bug?
    if (e.relatedTarget && !e.relatedTarget.setTimeout && _this5._component && _this5._component.getPopupDomNode && Object(rc_util_es_Dom_contains__WEBPACK_IMPORTED_MODULE_7__["default"])(_this5._component.getPopupDomNode(), e.relatedTarget)) {
      return;
    }
    _this5.delaySetPopupVisible(false, _this5.props.mouseLeaveDelay);
  };

  this.onFocus = function (e) {
    _this5.fireEvents('onFocus', e);
    // incase focusin and focusout
    _this5.clearDelayTimer();
    if (_this5.isFocusToShow()) {
      _this5.focusTime = Date.now();
      _this5.delaySetPopupVisible(true, _this5.props.focusDelay);
    }
  };

  this.onMouseDown = function (e) {
    _this5.fireEvents('onMouseDown', e);
    _this5.preClickTime = Date.now();
  };

  this.onTouchStart = function (e) {
    _this5.fireEvents('onTouchStart', e);
    _this5.preTouchTime = Date.now();
  };

  this.onBlur = function (e) {
    _this5.fireEvents('onBlur', e);
    _this5.clearDelayTimer();
    if (_this5.isBlurToHide()) {
      _this5.delaySetPopupVisible(false, _this5.props.blurDelay);
    }
  };

  this.onContextMenu = function (e) {
    e.preventDefault();
    _this5.fireEvents('onContextMenu', e);
    _this5.setPopupVisible(true, e);
  };

  this.onContextMenuClose = function () {
    if (_this5.isContextMenuToShow()) {
      _this5.close();
    }
  };

  this.onClick = function (event) {
    _this5.fireEvents('onClick', event);
    // focus will trigger click
    if (_this5.focusTime) {
      var preTime = void 0;
      if (_this5.preClickTime && _this5.preTouchTime) {
        preTime = Math.min(_this5.preClickTime, _this5.preTouchTime);
      } else if (_this5.preClickTime) {
        preTime = _this5.preClickTime;
      } else if (_this5.preTouchTime) {
        preTime = _this5.preTouchTime;
      }
      if (Math.abs(preTime - _this5.focusTime) < 20) {
        return;
      }
      _this5.focusTime = 0;
    }
    _this5.preClickTime = 0;
    _this5.preTouchTime = 0;
    if (event && event.preventDefault) {
      event.preventDefault();
    }
    var nextVisible = !_this5.state.popupVisible;
    if (_this5.isClickToHide() && !nextVisible || nextVisible && _this5.isClickToShow()) {
      _this5.setPopupVisible(!_this5.state.popupVisible, event);
    }
  };

  this.onPopupMouseDown = function () {
    var _context$rcTrigger = _this5.context.rcTrigger,
        rcTrigger = _context$rcTrigger === undefined ? {} : _context$rcTrigger;

    _this5.hasPopupMouseDown = true;

    clearTimeout(_this5.mouseDownTimeout);
    _this5.mouseDownTimeout = setTimeout(function () {
      _this5.hasPopupMouseDown = false;
    }, 0);

    if (rcTrigger.onPopupMouseDown) {
      rcTrigger.onPopupMouseDown.apply(rcTrigger, arguments);
    }
  };

  this.onDocumentClick = function (event) {
    if (_this5.props.mask && !_this5.props.maskClosable) {
      return;
    }

    var target = event.target;
    var root = Object(react_dom__WEBPACK_IMPORTED_MODULE_6__["findDOMNode"])(_this5);
    if (!Object(rc_util_es_Dom_contains__WEBPACK_IMPORTED_MODULE_7__["default"])(root, target) && !_this5.hasPopupMouseDown) {
      _this5.close();
    }
  };

  this.getRootDomNode = function () {
    return Object(react_dom__WEBPACK_IMPORTED_MODULE_6__["findDOMNode"])(_this5);
  };

  this.getPopupClassNameFromAlign = function (align) {
    var className = [];
    var _props9 = _this5.props,
        popupPlacement = _props9.popupPlacement,
        builtinPlacements = _props9.builtinPlacements,
        prefixCls = _props9.prefixCls,
        alignPoint = _props9.alignPoint,
        getPopupClassNameFromAlign = _props9.getPopupClassNameFromAlign;

    if (popupPlacement && builtinPlacements) {
      className.push(Object(_utils__WEBPACK_IMPORTED_MODULE_12__["getAlignPopupClassName"])(builtinPlacements, prefixCls, align, alignPoint));
    }
    if (getPopupClassNameFromAlign) {
      className.push(getPopupClassNameFromAlign(align));
    }
    return className.join(' ');
  };

  this.getComponent = function () {
    var _props10 = _this5.props,
        prefixCls = _props10.prefixCls,
        destroyPopupOnHide = _props10.destroyPopupOnHide,
        popupClassName = _props10.popupClassName,
        action = _props10.action,
        onPopupAlign = _props10.onPopupAlign,
        popupAnimation = _props10.popupAnimation,
        popupTransitionName = _props10.popupTransitionName,
        popupStyle = _props10.popupStyle,
        mask = _props10.mask,
        maskAnimation = _props10.maskAnimation,
        maskTransitionName = _props10.maskTransitionName,
        zIndex = _props10.zIndex,
        popup = _props10.popup,
        stretch = _props10.stretch,
        alignPoint = _props10.alignPoint;
    var _state = _this5.state,
        popupVisible = _state.popupVisible,
        point = _state.point;


    var align = _this5.getPopupAlign();

    var mouseProps = {};
    if (_this5.isMouseEnterToShow()) {
      mouseProps.onMouseEnter = _this5.onPopupMouseEnter;
    }
    if (_this5.isMouseLeaveToHide()) {
      mouseProps.onMouseLeave = _this5.onPopupMouseLeave;
    }

    mouseProps.onMouseDown = _this5.onPopupMouseDown;
    mouseProps.onTouchStart = _this5.onPopupMouseDown;

    return react__WEBPACK_IMPORTED_MODULE_4___default.a.createElement(
      _Popup__WEBPACK_IMPORTED_MODULE_13__["default"],
      babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({
        prefixCls: prefixCls,
        destroyPopupOnHide: destroyPopupOnHide,
        visible: popupVisible,
        point: alignPoint && point,
        className: popupClassName,
        action: action,
        align: align,
        onAlign: onPopupAlign,
        animation: popupAnimation,
        getClassNameFromAlign: _this5.getPopupClassNameFromAlign
      }, mouseProps, {
        stretch: stretch,
        getRootDomNode: _this5.getRootDomNode,
        style: popupStyle,
        mask: mask,
        zIndex: zIndex,
        transitionName: popupTransitionName,
        maskAnimation: maskAnimation,
        maskTransitionName: maskTransitionName,
        ref: _this5.savePopup
      }),
      typeof popup === 'function' ? popup() : popup
    );
  };

  this.getContainer = function () {
    var props = _this5.props;

    var popupContainer = document.createElement('div');
    // Make sure default popup container will never cause scrollbar appearing
    // https://github.com/react-component/trigger/issues/41
    popupContainer.style.position = 'absolute';
    popupContainer.style.top = '0';
    popupContainer.style.left = '0';
    popupContainer.style.width = '100%';
    var mountNode = props.getPopupContainer ? props.getPopupContainer(Object(react_dom__WEBPACK_IMPORTED_MODULE_6__["findDOMNode"])(_this5)) : props.getDocument().body;
    mountNode.appendChild(popupContainer);
    return popupContainer;
  };

  this.setPoint = function (point) {
    var alignPoint = _this5.props.alignPoint;

    if (!alignPoint || !point) return;

    _this5.setState({
      point: {
        pageX: point.pageX,
        pageY: point.pageY
      }
    });
  };

  this.handlePortalUpdate = function () {
    if (_this5.prevPopupVisible !== _this5.state.popupVisible) {
      _this5.props.afterPopupVisibleChange(_this5.state.popupVisible);
    }
  };

  this.savePopup = function (node) {
    _this5._component = node;
  };
};

/* harmony default export */ __webpack_exports__["default"] = (Trigger);

/***/ }),

/***/ "./node_modules/rc-trigger/es/utils.js":
/*!*********************************************!*\
  !*** ./node_modules/rc-trigger/es/utils.js ***!
  \*********************************************/
/*! exports provided: getAlignFromPlacement, getAlignPopupClassName, saveRef */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getAlignFromPlacement", function() { return getAlignFromPlacement; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getAlignPopupClassName", function() { return getAlignPopupClassName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "saveRef", function() { return saveRef; });
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/extends */ "./node_modules/babel-runtime/helpers/extends.js");
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__);

function isPointsEq(a1, a2, isAlignPoint) {
  if (isAlignPoint) {
    return a1[0] === a2[0];
  }
  return a1[0] === a2[0] && a1[1] === a2[1];
}

function getAlignFromPlacement(builtinPlacements, placementStr, align) {
  var baseAlign = builtinPlacements[placementStr] || {};
  return babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, baseAlign, align);
}

function getAlignPopupClassName(builtinPlacements, prefixCls, align, isAlignPoint) {
  var points = align.points;
  for (var placement in builtinPlacements) {
    if (builtinPlacements.hasOwnProperty(placement)) {
      if (isPointsEq(builtinPlacements[placement].points, points, isAlignPoint)) {
        return prefixCls + '-placement-' + placement;
      }
    }
  }
  return '';
}

function saveRef(name, component) {
  this[name] = component;
}

/***/ }),

/***/ "./node_modules/rc-util/es/ContainerRender.js":
/*!****************************************************!*\
  !*** ./node_modules/rc-util/es/ContainerRender.js ***!
  \****************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! react-dom */ "./node_modules/react-dom/index.js");
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(react_dom__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_6__);








var ContainerRender = function (_React$Component) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3___default()(ContainerRender, _React$Component);

  function ContainerRender() {
    var _ref;

    var _temp, _this, _ret;

    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0___default()(this, ContainerRender);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2___default()(this, (_ref = ContainerRender.__proto__ || Object.getPrototypeOf(ContainerRender)).call.apply(_ref, [this].concat(args))), _this), _this.removeContainer = function () {
      if (_this.container) {
        react_dom__WEBPACK_IMPORTED_MODULE_5___default.a.unmountComponentAtNode(_this.container);
        _this.container.parentNode.removeChild(_this.container);
        _this.container = null;
      }
    }, _this.renderComponent = function (props, ready) {
      var _this$props = _this.props,
          visible = _this$props.visible,
          getComponent = _this$props.getComponent,
          forceRender = _this$props.forceRender,
          getContainer = _this$props.getContainer,
          parent = _this$props.parent;

      if (visible || parent._component || forceRender) {
        if (!_this.container) {
          _this.container = getContainer();
        }
        react_dom__WEBPACK_IMPORTED_MODULE_5___default.a.unstable_renderSubtreeIntoContainer(parent, getComponent(props), _this.container, function callback() {
          if (ready) {
            ready.call(this);
          }
        });
      }
    }, _temp), babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2___default()(_this, _ret);
  }

  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1___default()(ContainerRender, [{
    key: 'componentDidMount',
    value: function componentDidMount() {
      if (this.props.autoMount) {
        this.renderComponent();
      }
    }
  }, {
    key: 'componentDidUpdate',
    value: function componentDidUpdate() {
      if (this.props.autoMount) {
        this.renderComponent();
      }
    }
  }, {
    key: 'componentWillUnmount',
    value: function componentWillUnmount() {
      if (this.props.autoDestroy) {
        this.removeContainer();
      }
    }
  }, {
    key: 'render',
    value: function render() {
      return this.props.children({
        renderComponent: this.renderComponent,
        removeContainer: this.removeContainer
      });
    }
  }]);

  return ContainerRender;
}(react__WEBPACK_IMPORTED_MODULE_4___default.a.Component);

ContainerRender.propTypes = {
  autoMount: prop_types__WEBPACK_IMPORTED_MODULE_6___default.a.bool,
  autoDestroy: prop_types__WEBPACK_IMPORTED_MODULE_6___default.a.bool,
  visible: prop_types__WEBPACK_IMPORTED_MODULE_6___default.a.bool,
  forceRender: prop_types__WEBPACK_IMPORTED_MODULE_6___default.a.bool,
  parent: prop_types__WEBPACK_IMPORTED_MODULE_6___default.a.any,
  getComponent: prop_types__WEBPACK_IMPORTED_MODULE_6___default.a.func.isRequired,
  getContainer: prop_types__WEBPACK_IMPORTED_MODULE_6___default.a.func.isRequired,
  children: prop_types__WEBPACK_IMPORTED_MODULE_6___default.a.func.isRequired
};
ContainerRender.defaultProps = {
  autoMount: true,
  autoDestroy: true,
  forceRender: false
};
/* harmony default export */ __webpack_exports__["default"] = (ContainerRender);

/***/ }),

/***/ "./node_modules/rc-util/es/Dom/addEventListener.js":
/*!*********************************************************!*\
  !*** ./node_modules/rc-util/es/Dom/addEventListener.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return addEventListenerWrap; });
/* harmony import */ var add_dom_event_listener__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! add-dom-event-listener */ "./node_modules/add-dom-event-listener/lib/index.js");
/* harmony import */ var add_dom_event_listener__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(add_dom_event_listener__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! react-dom */ "./node_modules/react-dom/index.js");
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(react_dom__WEBPACK_IMPORTED_MODULE_1__);



function addEventListenerWrap(target, eventType, cb, option) {
  /* eslint camelcase: 2 */
  var callback = react_dom__WEBPACK_IMPORTED_MODULE_1___default.a.unstable_batchedUpdates ? function run(e) {
    react_dom__WEBPACK_IMPORTED_MODULE_1___default.a.unstable_batchedUpdates(cb, e);
  } : cb;
  return add_dom_event_listener__WEBPACK_IMPORTED_MODULE_0___default()(target, eventType, callback, option);
}

/***/ }),

/***/ "./node_modules/rc-util/es/Dom/contains.js":
/*!*************************************************!*\
  !*** ./node_modules/rc-util/es/Dom/contains.js ***!
  \*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return contains; });
function contains(root, n) {
  var node = n;
  while (node) {
    if (node === root) {
      return true;
    }
    node = node.parentNode;
  }

  return false;
}

/***/ }),

/***/ "./node_modules/rc-util/es/KeyCode.js":
/*!********************************************!*\
  !*** ./node_modules/rc-util/es/KeyCode.js ***!
  \********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/**
 * @ignore
 * some key-codes definition and utils from closure-library
 * @author yiminghe@gmail.com
 */

var KeyCode = {
  /**
   * MAC_ENTER
   */
  MAC_ENTER: 3,
  /**
   * BACKSPACE
   */
  BACKSPACE: 8,
  /**
   * TAB
   */
  TAB: 9,
  /**
   * NUMLOCK on FF/Safari Mac
   */
  NUM_CENTER: 12, // NUMLOCK on FF/Safari Mac
  /**
   * ENTER
   */
  ENTER: 13,
  /**
   * SHIFT
   */
  SHIFT: 16,
  /**
   * CTRL
   */
  CTRL: 17,
  /**
   * ALT
   */
  ALT: 18,
  /**
   * PAUSE
   */
  PAUSE: 19,
  /**
   * CAPS_LOCK
   */
  CAPS_LOCK: 20,
  /**
   * ESC
   */
  ESC: 27,
  /**
   * SPACE
   */
  SPACE: 32,
  /**
   * PAGE_UP
   */
  PAGE_UP: 33, // also NUM_NORTH_EAST
  /**
   * PAGE_DOWN
   */
  PAGE_DOWN: 34, // also NUM_SOUTH_EAST
  /**
   * END
   */
  END: 35, // also NUM_SOUTH_WEST
  /**
   * HOME
   */
  HOME: 36, // also NUM_NORTH_WEST
  /**
   * LEFT
   */
  LEFT: 37, // also NUM_WEST
  /**
   * UP
   */
  UP: 38, // also NUM_NORTH
  /**
   * RIGHT
   */
  RIGHT: 39, // also NUM_EAST
  /**
   * DOWN
   */
  DOWN: 40, // also NUM_SOUTH
  /**
   * PRINT_SCREEN
   */
  PRINT_SCREEN: 44,
  /**
   * INSERT
   */
  INSERT: 45, // also NUM_INSERT
  /**
   * DELETE
   */
  DELETE: 46, // also NUM_DELETE
  /**
   * ZERO
   */
  ZERO: 48,
  /**
   * ONE
   */
  ONE: 49,
  /**
   * TWO
   */
  TWO: 50,
  /**
   * THREE
   */
  THREE: 51,
  /**
   * FOUR
   */
  FOUR: 52,
  /**
   * FIVE
   */
  FIVE: 53,
  /**
   * SIX
   */
  SIX: 54,
  /**
   * SEVEN
   */
  SEVEN: 55,
  /**
   * EIGHT
   */
  EIGHT: 56,
  /**
   * NINE
   */
  NINE: 57,
  /**
   * QUESTION_MARK
   */
  QUESTION_MARK: 63, // needs localization
  /**
   * A
   */
  A: 65,
  /**
   * B
   */
  B: 66,
  /**
   * C
   */
  C: 67,
  /**
   * D
   */
  D: 68,
  /**
   * E
   */
  E: 69,
  /**
   * F
   */
  F: 70,
  /**
   * G
   */
  G: 71,
  /**
   * H
   */
  H: 72,
  /**
   * I
   */
  I: 73,
  /**
   * J
   */
  J: 74,
  /**
   * K
   */
  K: 75,
  /**
   * L
   */
  L: 76,
  /**
   * M
   */
  M: 77,
  /**
   * N
   */
  N: 78,
  /**
   * O
   */
  O: 79,
  /**
   * P
   */
  P: 80,
  /**
   * Q
   */
  Q: 81,
  /**
   * R
   */
  R: 82,
  /**
   * S
   */
  S: 83,
  /**
   * T
   */
  T: 84,
  /**
   * U
   */
  U: 85,
  /**
   * V
   */
  V: 86,
  /**
   * W
   */
  W: 87,
  /**
   * X
   */
  X: 88,
  /**
   * Y
   */
  Y: 89,
  /**
   * Z
   */
  Z: 90,
  /**
   * META
   */
  META: 91, // WIN_KEY_LEFT
  /**
   * WIN_KEY_RIGHT
   */
  WIN_KEY_RIGHT: 92,
  /**
   * CONTEXT_MENU
   */
  CONTEXT_MENU: 93,
  /**
   * NUM_ZERO
   */
  NUM_ZERO: 96,
  /**
   * NUM_ONE
   */
  NUM_ONE: 97,
  /**
   * NUM_TWO
   */
  NUM_TWO: 98,
  /**
   * NUM_THREE
   */
  NUM_THREE: 99,
  /**
   * NUM_FOUR
   */
  NUM_FOUR: 100,
  /**
   * NUM_FIVE
   */
  NUM_FIVE: 101,
  /**
   * NUM_SIX
   */
  NUM_SIX: 102,
  /**
   * NUM_SEVEN
   */
  NUM_SEVEN: 103,
  /**
   * NUM_EIGHT
   */
  NUM_EIGHT: 104,
  /**
   * NUM_NINE
   */
  NUM_NINE: 105,
  /**
   * NUM_MULTIPLY
   */
  NUM_MULTIPLY: 106,
  /**
   * NUM_PLUS
   */
  NUM_PLUS: 107,
  /**
   * NUM_MINUS
   */
  NUM_MINUS: 109,
  /**
   * NUM_PERIOD
   */
  NUM_PERIOD: 110,
  /**
   * NUM_DIVISION
   */
  NUM_DIVISION: 111,
  /**
   * F1
   */
  F1: 112,
  /**
   * F2
   */
  F2: 113,
  /**
   * F3
   */
  F3: 114,
  /**
   * F4
   */
  F4: 115,
  /**
   * F5
   */
  F5: 116,
  /**
   * F6
   */
  F6: 117,
  /**
   * F7
   */
  F7: 118,
  /**
   * F8
   */
  F8: 119,
  /**
   * F9
   */
  F9: 120,
  /**
   * F10
   */
  F10: 121,
  /**
   * F11
   */
  F11: 122,
  /**
   * F12
   */
  F12: 123,
  /**
   * NUMLOCK
   */
  NUMLOCK: 144,
  /**
   * SEMICOLON
   */
  SEMICOLON: 186, // needs localization
  /**
   * DASH
   */
  DASH: 189, // needs localization
  /**
   * EQUALS
   */
  EQUALS: 187, // needs localization
  /**
   * COMMA
   */
  COMMA: 188, // needs localization
  /**
   * PERIOD
   */
  PERIOD: 190, // needs localization
  /**
   * SLASH
   */
  SLASH: 191, // needs localization
  /**
   * APOSTROPHE
   */
  APOSTROPHE: 192, // needs localization
  /**
   * SINGLE_QUOTE
   */
  SINGLE_QUOTE: 222, // needs localization
  /**
   * OPEN_SQUARE_BRACKET
   */
  OPEN_SQUARE_BRACKET: 219, // needs localization
  /**
   * BACKSLASH
   */
  BACKSLASH: 220, // needs localization
  /**
   * CLOSE_SQUARE_BRACKET
   */
  CLOSE_SQUARE_BRACKET: 221, // needs localization
  /**
   * WIN_KEY
   */
  WIN_KEY: 224,
  /**
   * MAC_FF_META
   */
  MAC_FF_META: 224, // Firefox (Gecko) fires this for the meta key instead of 91
  /**
   * WIN_IME
   */
  WIN_IME: 229
};

/*
 whether text and modified key is entered at the same time.
 */
KeyCode.isTextModifyingKeyEvent = function isTextModifyingKeyEvent(e) {
  var keyCode = e.keyCode;
  if (e.altKey && !e.ctrlKey || e.metaKey ||
  // Function keys don't generate text
  keyCode >= KeyCode.F1 && keyCode <= KeyCode.F12) {
    return false;
  }

  // The following keys are quite harmless, even in combination with
  // CTRL, ALT or SHIFT.
  switch (keyCode) {
    case KeyCode.ALT:
    case KeyCode.CAPS_LOCK:
    case KeyCode.CONTEXT_MENU:
    case KeyCode.CTRL:
    case KeyCode.DOWN:
    case KeyCode.END:
    case KeyCode.ESC:
    case KeyCode.HOME:
    case KeyCode.INSERT:
    case KeyCode.LEFT:
    case KeyCode.MAC_FF_META:
    case KeyCode.META:
    case KeyCode.NUMLOCK:
    case KeyCode.NUM_CENTER:
    case KeyCode.PAGE_DOWN:
    case KeyCode.PAGE_UP:
    case KeyCode.PAUSE:
    case KeyCode.PRINT_SCREEN:
    case KeyCode.RIGHT:
    case KeyCode.SHIFT:
    case KeyCode.UP:
    case KeyCode.WIN_KEY:
    case KeyCode.WIN_KEY_RIGHT:
      return false;
    default:
      return true;
  }
};

/*
 whether character is entered.
 */
KeyCode.isCharacterKey = function isCharacterKey(keyCode) {
  if (keyCode >= KeyCode.ZERO && keyCode <= KeyCode.NINE) {
    return true;
  }

  if (keyCode >= KeyCode.NUM_ZERO && keyCode <= KeyCode.NUM_MULTIPLY) {
    return true;
  }

  if (keyCode >= KeyCode.A && keyCode <= KeyCode.Z) {
    return true;
  }

  // Safari sends zero key code for non-latin characters.
  if (window.navigation.userAgent.indexOf('WebKit') !== -1 && keyCode === 0) {
    return true;
  }

  switch (keyCode) {
    case KeyCode.SPACE:
    case KeyCode.QUESTION_MARK:
    case KeyCode.NUM_PLUS:
    case KeyCode.NUM_MINUS:
    case KeyCode.NUM_PERIOD:
    case KeyCode.NUM_DIVISION:
    case KeyCode.SEMICOLON:
    case KeyCode.DASH:
    case KeyCode.EQUALS:
    case KeyCode.COMMA:
    case KeyCode.PERIOD:
    case KeyCode.SLASH:
    case KeyCode.APOSTROPHE:
    case KeyCode.SINGLE_QUOTE:
    case KeyCode.OPEN_SQUARE_BRACKET:
    case KeyCode.BACKSLASH:
    case KeyCode.CLOSE_SQUARE_BRACKET:
      return true;
    default:
      return false;
  }
};

/* harmony default export */ __webpack_exports__["default"] = (KeyCode);

/***/ }),

/***/ "./node_modules/rc-util/es/Portal.js":
/*!*******************************************!*\
  !*** ./node_modules/rc-util/es/Portal.js ***!
  \*******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! react-dom */ "./node_modules/react-dom/index.js");
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(react_dom__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_6__);








var Portal = function (_React$Component) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3___default()(Portal, _React$Component);

  function Portal() {
    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0___default()(this, Portal);

    return babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2___default()(this, (Portal.__proto__ || Object.getPrototypeOf(Portal)).apply(this, arguments));
  }

  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1___default()(Portal, [{
    key: 'componentDidMount',
    value: function componentDidMount() {
      this.createContainer();
    }
  }, {
    key: 'componentDidUpdate',
    value: function componentDidUpdate(prevProps) {
      var didUpdate = this.props.didUpdate;

      if (didUpdate) {
        didUpdate(prevProps);
      }
    }
  }, {
    key: 'componentWillUnmount',
    value: function componentWillUnmount() {
      this.removeContainer();
    }
  }, {
    key: 'createContainer',
    value: function createContainer() {
      this._container = this.props.getContainer();
      this.forceUpdate();
    }
  }, {
    key: 'removeContainer',
    value: function removeContainer() {
      if (this._container) {
        this._container.parentNode.removeChild(this._container);
      }
    }
  }, {
    key: 'render',
    value: function render() {
      if (this._container) {
        return react_dom__WEBPACK_IMPORTED_MODULE_5___default.a.createPortal(this.props.children, this._container);
      }
      return null;
    }
  }]);

  return Portal;
}(react__WEBPACK_IMPORTED_MODULE_4___default.a.Component);

Portal.propTypes = {
  getContainer: prop_types__WEBPACK_IMPORTED_MODULE_6___default.a.func.isRequired,
  children: prop_types__WEBPACK_IMPORTED_MODULE_6___default.a.node.isRequired,
  didUpdate: prop_types__WEBPACK_IMPORTED_MODULE_6___default.a.func
};
/* harmony default export */ __webpack_exports__["default"] = (Portal);

/***/ }),

/***/ "./node_modules/react-calendar/dist/Calendar.js":
/*!******************************************************!*\
  !*** ./node_modules/react-calendar/dist/Calendar.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireWildcard(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

var _reactLifecyclesCompat = __webpack_require__(/*! react-lifecycles-compat */ "./node_modules/react-lifecycles-compat/react-lifecycles-compat.es.js");

var _mergeClassNames = _interopRequireDefault(__webpack_require__(/*! merge-class-names */ "./node_modules/merge-class-names/dist/entry.js"));

var _Navigation = _interopRequireDefault(__webpack_require__(/*! ./Calendar/Navigation */ "./node_modules/react-calendar/dist/Calendar/Navigation.js"));

var _CenturyView = _interopRequireDefault(__webpack_require__(/*! ./CenturyView */ "./node_modules/react-calendar/dist/CenturyView.js"));

var _DecadeView = _interopRequireDefault(__webpack_require__(/*! ./DecadeView */ "./node_modules/react-calendar/dist/DecadeView.js"));

var _YearView = _interopRequireDefault(__webpack_require__(/*! ./YearView */ "./node_modules/react-calendar/dist/YearView.js"));

var _MonthView = _interopRequireDefault(__webpack_require__(/*! ./MonthView */ "./node_modules/react-calendar/dist/MonthView.js"));

var _dates = __webpack_require__(/*! ./shared/dates */ "./node_modules/react-calendar/dist/shared/dates.js");

var _propTypes2 = __webpack_require__(/*! ./shared/propTypes */ "./node_modules/react-calendar/dist/shared/propTypes.js");

var _utils = __webpack_require__(/*! ./shared/utils */ "./node_modules/react-calendar/dist/shared/utils.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread(); }

function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance"); }

function _iterableToArray(iter) { if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter); }

function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } }

var allViews = ['century', 'decade', 'year', 'month'];
var allValueTypes = [].concat(_toConsumableArray(allViews.slice(1)), ['day']);

var datesAreDifferent = function datesAreDifferent(date1, date2) {
  return date1 && !date2 || !date1 && date2 || date1 && date2 && date1.getTime() !== date2.getTime();
};
/**
 * Returns views array with disallowed values cut off.
 */


var getLimitedViews = function getLimitedViews(minDetail, maxDetail) {
  return allViews.slice(allViews.indexOf(minDetail), allViews.indexOf(maxDetail) + 1);
};

var getView = function getView(view, minDetail, maxDetail) {
  if (view && getLimitedViews(minDetail, maxDetail).indexOf(view) !== -1) {
    return view;
  }

  return getLimitedViews(minDetail, maxDetail).pop();
};
/**
 * Determines whether a given view is allowed with currently applied settings.
 */


var isViewAllowed = function isViewAllowed(view, minDetail, maxDetail) {
  var views = getLimitedViews(minDetail, maxDetail);
  return views.indexOf(view) !== -1;
};
/**
 * Returns value type that can be returned with currently applied settings.
 */


var getValueType = function getValueType(maxDetail) {
  return allValueTypes[allViews.indexOf(maxDetail)];
};

var getValueFrom = function getValueFrom(value) {
  if (!value) {
    return null;
  }

  var rawValueFrom = value instanceof Array && value.length === 2 ? value[0] : value;

  if (!rawValueFrom) {
    return null;
  }

  var valueFromDate = new Date(rawValueFrom);

  if (isNaN(valueFromDate.getTime())) {
    throw new Error("Invalid date: ".concat(value));
  }

  return valueFromDate;
};

var getDetailValueFrom = function getDetailValueFrom(value, minDate, maxDate, maxDetail) {
  var valueFrom = getValueFrom(value);

  if (!valueFrom) {
    return null;
  }

  var detailValueFrom = (0, _dates.getBegin)(getValueType(maxDetail), valueFrom);
  return (0, _utils.between)(detailValueFrom, minDate, maxDate);
};

var getValueTo = function getValueTo(value) {
  if (!value) {
    return null;
  }

  var rawValueTo = value instanceof Array && value.length === 2 ? value[1] : value;

  if (!rawValueTo) {
    return null;
  }

  var valueToDate = new Date(rawValueTo);

  if (isNaN(valueToDate.getTime())) {
    throw new Error("Invalid date: ".concat(value));
  }

  return valueToDate;
};

var getDetailValueTo = function getDetailValueTo(value, minDate, maxDate, maxDetail) {
  var valueTo = getValueTo(value);

  if (!valueTo) {
    return null;
  }

  var detailValueTo = (0, _dates.getEnd)(getValueType(maxDetail), valueTo);
  return (0, _utils.between)(detailValueTo, minDate, maxDate);
};

var getDetailValueArray = function getDetailValueArray(value, minDate, maxDate, maxDetail) {
  if (value instanceof Array) {
    return value;
  }

  return [getDetailValueFrom(value, minDate, maxDate, maxDetail), getDetailValueTo(value, minDate, maxDate, maxDetail)];
};

var getActiveStartDate = function getActiveStartDate(props) {
  var activeStartDate = props.activeStartDate,
      maxDate = props.maxDate,
      maxDetail = props.maxDetail,
      minDate = props.minDate,
      minDetail = props.minDetail,
      value = props.value,
      view = props.view;
  var rangeType = getView(view, minDetail, maxDetail);
  var valueFrom = getDetailValueFrom(value, minDate, maxDate, maxDetail) || activeStartDate || new Date();
  return (0, _dates.getBegin)(rangeType, valueFrom);
};

var Calendar =
/*#__PURE__*/
function (_Component) {
  _inherits(Calendar, _Component);

  function Calendar() {
    var _getPrototypeOf2;

    var _this;

    _classCallCheck(this, Calendar);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(Calendar)).call.apply(_getPrototypeOf2, [this].concat(args)));

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "state", {});

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "setActiveStartDate", function (activeStartDate) {
      var onActiveDateChange = _this.props.onActiveDateChange;

      _this.setState({
        activeStartDate: activeStartDate
      }, function () {
        var view = _this.state.view;
        (0, _utils.callIfDefined)(onActiveDateChange, {
          activeStartDate: activeStartDate,
          view: view
        });
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "drillDown", function (activeStartDate) {
      if (!_this.drillDownAvailable) {
        return;
      }

      var _this$props = _this.props,
          maxDetail = _this$props.maxDetail,
          minDetail = _this$props.minDetail,
          onDrillDown = _this$props.onDrillDown;
      var views = getLimitedViews(minDetail, maxDetail);

      _this.setState(function (prevState) {
        var nextView = views[views.indexOf(prevState.view) + 1];
        return {
          activeStartDate: activeStartDate,
          view: nextView
        };
      }, function () {
        var view = _this.state.view;
        (0, _utils.callIfDefined)(onDrillDown, {
          activeStartDate: activeStartDate,
          view: view
        });
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "drillUp", function () {
      if (!_this.drillUpAvailable) {
        return;
      }

      var _this$props2 = _this.props,
          maxDetail = _this$props2.maxDetail,
          minDetail = _this$props2.minDetail,
          onDrillUp = _this$props2.onDrillUp;
      var views = getLimitedViews(minDetail, maxDetail);

      _this.setState(function (prevState) {
        var nextView = views[views.indexOf(prevState.view) - 1];
        var activeStartDate = (0, _dates.getBegin)(nextView, prevState.activeStartDate);
        return {
          activeStartDate: activeStartDate,
          view: nextView
        };
      }, function () {
        var _this$state = _this.state,
            activeStartDate = _this$state.activeStartDate,
            view = _this$state.view;
        (0, _utils.callIfDefined)(onDrillUp, {
          activeStartDate: activeStartDate,
          view: view
        });
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onChange", function (value) {
      var _this$props3 = _this.props,
          onChange = _this$props3.onChange,
          selectRange = _this$props3.selectRange;
      var nextValue;
      var callback;

      if (selectRange) {
        var previousValue = _this.state.value; // Range selection turned on

        if (!previousValue || [].concat(previousValue).length !== 1 // 0 or 2 - either way we're starting a new array
        ) {
            // First value
            nextValue = (0, _dates.getBegin)(_this.valueType, value);
          } else {
          // Second value
          nextValue = (0, _dates.getValueRange)(_this.valueType, previousValue, value);

          callback = function callback() {
            return (0, _utils.callIfDefined)(onChange, nextValue);
          };
        }
      } else {
        // Range selection turned off
        nextValue = _this.getProcessedValue(value);

        callback = function callback() {
          return (0, _utils.callIfDefined)(onChange, nextValue);
        };
      }

      _this.setState({
        value: nextValue
      }, callback);
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onMouseOver", function (value) {
      _this.setState({
        hover: value
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onMouseOut", function () {
      _this.setState({
        hover: null
      });
    });

    return _this;
  }

  _createClass(Calendar, [{
    key: "getProcessedValue",

    /**
     * Gets current value in a desired format.
     */
    value: function getProcessedValue(value) {
      var _this$props4 = this.props,
          minDate = _this$props4.minDate,
          maxDate = _this$props4.maxDate,
          maxDetail = _this$props4.maxDetail,
          returnValue = _this$props4.returnValue;

      switch (returnValue) {
        case 'start':
          return getDetailValueFrom(value, minDate, maxDate, maxDetail);

        case 'end':
          return getDetailValueTo(value, minDate, maxDate, maxDetail);

        case 'range':
          return getDetailValueArray(value, minDate, maxDate, maxDetail);

        default:
          throw new Error('Invalid returnValue.');
      }
    }
  }, {
    key: "renderContent",
    value: function renderContent() {
      var _this$props5 = this.props,
          calendarType = _this$props5.calendarType,
          locale = _this$props5.locale,
          maxDate = _this$props5.maxDate,
          minDate = _this$props5.minDate,
          renderChildren = _this$props5.renderChildren,
          selectRange = _this$props5.selectRange,
          tileClassName = _this$props5.tileClassName,
          tileContent = _this$props5.tileContent,
          tileDisabled = _this$props5.tileDisabled;
      var _this$state2 = this.state,
          activeStartDate = _this$state2.activeStartDate,
          hover = _this$state2.hover,
          value = _this$state2.value,
          view = _this$state2.view;
      var onMouseOver = this.onMouseOver,
          valueType = this.valueType;
      var commonProps = {
        activeStartDate: activeStartDate,
        hover: hover,
        locale: locale,
        maxDate: maxDate,
        minDate: minDate,
        onMouseOver: selectRange ? onMouseOver : null,
        tileClassName: tileClassName,
        tileContent: tileContent || renderChildren,
        // For backwards compatibility
        tileDisabled: tileDisabled,
        value: value,
        valueType: valueType
      };
      var clickAction = this.drillDownAvailable ? this.drillDown : this.onChange;

      switch (view) {
        case 'century':
          {
            var onClickDecade = this.props.onClickDecade;
            return _react.default.createElement(_CenturyView.default, _extends({
              onClick: (0, _utils.mergeFunctions)(clickAction, onClickDecade)
            }, commonProps));
          }

        case 'decade':
          {
            var onClickYear = this.props.onClickYear;
            return _react.default.createElement(_DecadeView.default, _extends({
              onClick: (0, _utils.mergeFunctions)(clickAction, onClickYear)
            }, commonProps));
          }

        case 'year':
          {
            var _this$props6 = this.props,
                formatMonth = _this$props6.formatMonth,
                onClickMonth = _this$props6.onClickMonth;
            return _react.default.createElement(_YearView.default, _extends({
              formatMonth: formatMonth,
              onClick: (0, _utils.mergeFunctions)(clickAction, onClickMonth)
            }, commonProps));
          }

        case 'month':
          {
            var _this$props7 = this.props,
                formatShortWeekday = _this$props7.formatShortWeekday,
                onClickDay = _this$props7.onClickDay,
                onClickWeekNumber = _this$props7.onClickWeekNumber,
                showFixedNumberOfWeeks = _this$props7.showFixedNumberOfWeeks,
                showNeighboringMonth = _this$props7.showNeighboringMonth,
                showWeekNumbers = _this$props7.showWeekNumbers;
            return _react.default.createElement(_MonthView.default, _extends({
              calendarType: calendarType,
              formatShortWeekday: formatShortWeekday,
              onClick: (0, _utils.mergeFunctions)(clickAction, onClickDay),
              onClickWeekNumber: onClickWeekNumber,
              showFixedNumberOfWeeks: showFixedNumberOfWeeks,
              showNeighboringMonth: showNeighboringMonth,
              showWeekNumbers: showWeekNumbers
            }, commonProps));
          }

        default:
          throw new Error("Invalid view: ".concat(view, "."));
      }
    }
  }, {
    key: "renderNavigation",
    value: function renderNavigation() {
      var showNavigation = this.props.showNavigation;

      if (!showNavigation) {
        return null;
      }

      var _this$props8 = this.props,
          formatMonthYear = _this$props8.formatMonthYear,
          locale = _this$props8.locale,
          maxDate = _this$props8.maxDate,
          maxDetail = _this$props8.maxDetail,
          minDate = _this$props8.minDate,
          minDetail = _this$props8.minDetail,
          next2Label = _this$props8.next2Label,
          nextLabel = _this$props8.nextLabel,
          navigationLabel = _this$props8.navigationLabel,
          prev2Label = _this$props8.prev2Label,
          prevLabel = _this$props8.prevLabel;
      var _this$state3 = this.state,
          activeRange = _this$state3.activeRange,
          activeStartDate = _this$state3.activeStartDate,
          view = _this$state3.view;
      return _react.default.createElement(_Navigation.default, {
        activeRange: activeRange,
        activeStartDate: activeStartDate,
        drillUp: this.drillUp,
        formatMonthYear: formatMonthYear,
        locale: locale,
        maxDate: maxDate,
        minDate: minDate,
        next2Label: next2Label,
        nextLabel: nextLabel,
        navigationLabel: navigationLabel,
        prev2Label: prev2Label,
        prevLabel: prevLabel,
        setActiveStartDate: this.setActiveStartDate,
        view: view,
        views: getLimitedViews(minDetail, maxDetail)
      });
    }
  }, {
    key: "render",
    value: function render() {
      var _this$props9 = this.props,
          className = _this$props9.className,
          selectRange = _this$props9.selectRange;
      var value = this.state.value;
      var onMouseOut = this.onMouseOut;
      var valueArray = [].concat(value);
      return _react.default.createElement("div", {
        className: (0, _mergeClassNames.default)('react-calendar', selectRange && valueArray.length === 1 && 'react-calendar--selectRange', className),
        onMouseOut: selectRange ? onMouseOut : null,
        onBlur: selectRange ? onMouseOut : null
      }, this.renderNavigation(), this.renderContent());
    }
  }, {
    key: "drillDownAvailable",
    get: function get() {
      var _this$props10 = this.props,
          maxDetail = _this$props10.maxDetail,
          minDetail = _this$props10.minDetail;
      var view = this.state.view;
      var views = getLimitedViews(minDetail, maxDetail);
      return views.indexOf(view) < views.length - 1;
    }
  }, {
    key: "drillUpAvailable",
    get: function get() {
      var _this$props11 = this.props,
          maxDetail = _this$props11.maxDetail,
          minDetail = _this$props11.minDetail;
      var view = this.state.view;
      var views = getLimitedViews(minDetail, maxDetail);
      return views.indexOf(view) > 0;
    }
  }, {
    key: "valueType",
    get: function get() {
      var maxDetail = this.props.maxDetail;
      return getValueType(maxDetail);
    }
  }], [{
    key: "getDerivedStateFromProps",
    value: function getDerivedStateFromProps(nextProps, prevState) {
      var minDate = nextProps.minDate,
          maxDate = nextProps.maxDate,
          minDetail = nextProps.minDetail,
          maxDetail = nextProps.maxDetail;
      var nextState = {};
      /**
       * If the next activeStartDate is different from the current one, update
       * activeStartDate (for display) and activeStartDateProps (for future comparisons)
       */

      var nextActiveStartDate = getActiveStartDate(nextProps);

      if (datesAreDifferent(nextActiveStartDate, prevState.activeStartDateProps)) {
        nextState.activeStartDate = nextActiveStartDate;
        nextState.activeStartDateProps = nextActiveStartDate;
      }
      /**
       * If the next view is different from the current one, and the previously set view is not
       * valid based on minDetail and maxDetail, get a new one.
       */


      var nextView = getView(nextProps.view, minDetail, maxDetail);

      if (nextView !== prevState.viewProps && !isViewAllowed(prevState.view, minDetail, maxDetail)) {
        nextState.view = nextView;
        nextState.viewProps = nextView;
      }
      /**
       * If the next value is different from the current one (with an exception of situation in
       * which values provided are limited by minDate and maxDate so that the dates are the same),
       * get a new one.
       */


      var values = [nextProps.value, prevState.valueProps];

      if (nextState.view // Allowed view changed
      || datesAreDifferent.apply(void 0, _toConsumableArray(values.map(function (value) {
        return getValueFrom(value, minDate, maxDate, maxDetail);
      }))) || datesAreDifferent.apply(void 0, _toConsumableArray(values.map(function (value) {
        return getValueTo(value, minDate, maxDate, maxDetail);
      })))) {
        nextState.value = nextProps.value;
        nextState.valueProps = nextProps.value;
      }

      if (!nextProps.selectRange && prevState.hover) {
        nextState.hover = null;
      }

      return nextState;
    }
  }]);

  return Calendar;
}(_react.Component);

exports.default = Calendar;
Calendar.defaultProps = {
  maxDetail: 'month',
  minDetail: 'century',
  returnValue: 'start',
  showNavigation: true,
  showNeighboringMonth: true,
  view: 'month'
};
Calendar.propTypes = {
  activeStartDate: _propTypes.default.instanceOf(Date),
  calendarType: _propTypes2.isCalendarType,
  className: _propTypes2.isClassName,
  formatMonth: _propTypes.default.func,
  formatMonthYear: _propTypes.default.func,
  formatShortWeekday: _propTypes.default.func,
  locale: _propTypes.default.string,
  maxDate: _propTypes2.isMaxDate,
  maxDetail: _propTypes.default.oneOf(allViews),
  minDate: _propTypes2.isMinDate,
  minDetail: _propTypes.default.oneOf(allViews),
  navigationLabel: _propTypes.default.func,
  next2Label: _propTypes.default.node,
  nextLabel: _propTypes.default.node,
  onActiveDateChange: _propTypes.default.func,
  onChange: _propTypes.default.func,
  onClickDay: _propTypes.default.func,
  onClickDecade: _propTypes.default.func,
  onClickMonth: _propTypes.default.func,
  onClickWeekNumber: _propTypes.default.func,
  onClickYear: _propTypes.default.func,
  onDrillDown: _propTypes.default.func,
  onDrillUp: _propTypes.default.func,
  prev2Label: _propTypes.default.node,
  prevLabel: _propTypes.default.node,
  renderChildren: _propTypes.default.func,
  // For backwards compatibility
  returnValue: _propTypes.default.oneOf(['start', 'end', 'range']),
  selectRange: _propTypes.default.bool,
  showFixedNumberOfWeeks: _propTypes.default.bool,
  showNavigation: _propTypes.default.bool,
  showNeighboringMonth: _propTypes.default.bool,
  showWeekNumbers: _propTypes.default.bool,
  tileClassName: _propTypes.default.oneOfType([_propTypes.default.func, _propTypes2.isClassName]),
  tileContent: _propTypes.default.oneOfType([_propTypes.default.func, _propTypes.default.node]),
  tileDisabled: _propTypes.default.func,
  value: _propTypes.default.oneOfType([_propTypes.default.string, _propTypes2.isValue]),
  view: _propTypes.default.oneOf(allViews)
};
(0, _reactLifecyclesCompat.polyfill)(Calendar);

/***/ }),

/***/ "./node_modules/react-calendar/dist/Calendar/Navigation.js":
/*!*****************************************************************!*\
  !*** ./node_modules/react-calendar/dist/Calendar/Navigation.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireWildcard(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

var _dates = __webpack_require__(/*! ../shared/dates */ "./node_modules/react-calendar/dist/shared/dates.js");

var _dateFormatter = __webpack_require__(/*! ../shared/dateFormatter */ "./node_modules/react-calendar/dist/shared/dateFormatter.js");

var _propTypes2 = __webpack_require__(/*! ../shared/propTypes */ "./node_modules/react-calendar/dist/shared/propTypes.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

var Navigation =
/*#__PURE__*/
function (_PureComponent) {
  _inherits(Navigation, _PureComponent);

  function Navigation() {
    var _getPrototypeOf2;

    var _this;

    _classCallCheck(this, Navigation);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(Navigation)).call.apply(_getPrototypeOf2, [this].concat(args)));

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onClickPrevious", function () {
      var _this$props = _this.props,
          date = _this$props.activeStartDate,
          view = _this$props.view,
          setActiveStartDate = _this$props.setActiveStartDate;
      setActiveStartDate((0, _dates.getBeginPrevious)(view, date));
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onClickNext", function () {
      var _this$props2 = _this.props,
          date = _this$props2.activeStartDate,
          view = _this$props2.view,
          setActiveStartDate = _this$props2.setActiveStartDate;
      setActiveStartDate((0, _dates.getBeginNext)(view, date));
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onClickPrevious2", function () {
      var _this$props3 = _this.props,
          date = _this$props3.activeStartDate,
          view = _this$props3.view,
          setActiveStartDate = _this$props3.setActiveStartDate;
      setActiveStartDate((0, _dates.getBeginPrevious2)(view, date));
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "onClickNext2", function () {
      var _this$props4 = _this.props,
          date = _this$props4.activeStartDate,
          view = _this$props4.view,
          setActiveStartDate = _this$props4.setActiveStartDate;
      setActiveStartDate((0, _dates.getBeginNext2)(view, date));
    });

    return _this;
  }

  _createClass(Navigation, [{
    key: "render",
    value: function render() {
      var label = this.label;
      var _this$props5 = this.props,
          date = _this$props5.activeStartDate,
          drillUp = _this$props5.drillUp,
          navigationLabel = _this$props5.navigationLabel,
          next2Label = _this$props5.next2Label,
          nextLabel = _this$props5.nextLabel,
          prev2Label = _this$props5.prev2Label,
          prevLabel = _this$props5.prevLabel,
          view = _this$props5.view;
      var className = 'react-calendar__navigation';
      return _react.default.createElement("div", {
        className: className,
        style: {
          display: 'flex'
        }
      }, prev2Label !== null && view !== 'century' && _react.default.createElement("button", {
        className: "".concat(className, "__arrow ").concat(className, "__prev2-button"),
        disabled: this.prev2ButtonDisabled,
        onClick: this.onClickPrevious2,
        type: "button"
      }, prev2Label), _react.default.createElement("button", {
        className: "".concat(className, "__arrow ").concat(className, "__prev-button"),
        disabled: this.prevButtonDisabled,
        onClick: this.onClickPrevious,
        type: "button"
      }, prevLabel), _react.default.createElement("button", {
        className: "react-calendar__navigation__label",
        onClick: drillUp,
        disabled: !this.drillUpAvailable,
        style: {
          flexGrow: 1
        },
        type: "button"
      }, navigationLabel ? navigationLabel({
        date: date,
        view: view,
        label: label
      }) : label), _react.default.createElement("button", {
        className: "".concat(className, "__arrow ").concat(className, "__next-button"),
        disabled: this.nextButtonDisabled,
        onClick: this.onClickNext,
        type: "button"
      }, nextLabel), next2Label !== null && view !== 'century' && _react.default.createElement("button", {
        className: "".concat(className, "__arrow ").concat(className, "__next2-button"),
        disabled: this.next2ButtonDisabled,
        onClick: this.onClickNext2,
        type: "button"
      }, next2Label));
    }
  }, {
    key: "drillUpAvailable",
    get: function get() {
      var _this$props6 = this.props,
          view = _this$props6.view,
          views = _this$props6.views;
      return views.indexOf(view) > 0;
    }
  }, {
    key: "prevButtonDisabled",
    get: function get() {
      var _this$props7 = this.props,
          date = _this$props7.activeStartDate,
          minDate = _this$props7.minDate,
          view = _this$props7.view;
      var previousActiveStartDate = (0, _dates.getBeginPrevious)(view, date);

      if (previousActiveStartDate.getFullYear() < 1000) {
        return true;
      }

      var previousActiveEndDate = (0, _dates.getEndPrevious)(view, date);
      return minDate && minDate >= previousActiveEndDate;
    }
  }, {
    key: "prev2ButtonDisabled",
    get: function get() {
      var _this$props8 = this.props,
          date = _this$props8.activeStartDate,
          minDate = _this$props8.minDate,
          view = _this$props8.view;
      var previousActiveStartDate = (0, _dates.getBeginPrevious2)(view, date);

      if (previousActiveStartDate.getFullYear() < 1000) {
        return true;
      }

      var previousActiveEndDate = (0, _dates.getEndPrevious2)(view, date);
      return minDate && minDate >= previousActiveEndDate;
    }
  }, {
    key: "nextButtonDisabled",
    get: function get() {
      var _this$props9 = this.props,
          date = _this$props9.activeStartDate,
          maxDate = _this$props9.maxDate,
          view = _this$props9.view;
      var nextActiveStartDate = (0, _dates.getBeginNext)(view, date);
      return maxDate && maxDate <= nextActiveStartDate;
    }
  }, {
    key: "next2ButtonDisabled",
    get: function get() {
      var _this$props10 = this.props,
          date = _this$props10.activeStartDate,
          maxDate = _this$props10.maxDate,
          view = _this$props10.view;
      var nextActiveStartDate = (0, _dates.getBeginNext2)(view, date);
      return maxDate && maxDate <= nextActiveStartDate;
    }
  }, {
    key: "label",
    get: function get() {
      var _this$props11 = this.props,
          date = _this$props11.activeStartDate,
          formatMonthYear = _this$props11.formatMonthYear,
          locale = _this$props11.locale,
          view = _this$props11.view;

      switch (view) {
        case 'century':
          return (0, _dates.getCenturyLabel)(date);

        case 'decade':
          return (0, _dates.getDecadeLabel)(date);

        case 'year':
          return (0, _dates.getYear)(date);

        case 'month':
          return formatMonthYear(locale, date);

        default:
          throw new Error("Invalid view: ".concat(view, "."));
      }
    }
  }]);

  return Navigation;
}(_react.PureComponent);

exports.default = Navigation;
Navigation.defaultProps = {
  formatMonthYear: _dateFormatter.formatMonthYear,
  next2Label: '»',
  nextLabel: '›',
  prev2Label: '«',
  prevLabel: '‹'
};
Navigation.propTypes = {
  activeStartDate: _propTypes.default.instanceOf(Date).isRequired,
  drillUp: _propTypes.default.func.isRequired,
  formatMonthYear: _propTypes.default.func,
  locale: _propTypes.default.string,
  maxDate: _propTypes.default.instanceOf(Date),
  minDate: _propTypes.default.instanceOf(Date),
  next2Label: _propTypes.default.oneOfType([_propTypes.default.string, _propTypes.default.node]),
  nextLabel: _propTypes.default.oneOfType([_propTypes.default.string, _propTypes.default.node]),
  navigationLabel: _propTypes.default.func,
  prev2Label: _propTypes.default.oneOfType([_propTypes.default.string, _propTypes.default.node]),
  prevLabel: _propTypes.default.oneOfType([_propTypes.default.string, _propTypes.default.node]),
  setActiveStartDate: _propTypes.default.func.isRequired,
  view: _propTypes2.isView.isRequired,
  views: _propTypes2.isViews.isRequired
};

/***/ }),

/***/ "./node_modules/react-calendar/dist/CenturyView.js":
/*!*********************************************************!*\
  !*** ./node_modules/react-calendar/dist/CenturyView.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireWildcard(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

var _Decades = _interopRequireDefault(__webpack_require__(/*! ./CenturyView/Decades */ "./node_modules/react-calendar/dist/CenturyView/Decades.js"));

var _propTypes2 = __webpack_require__(/*! ./shared/propTypes */ "./node_modules/react-calendar/dist/shared/propTypes.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var CenturyView =
/*#__PURE__*/
function (_PureComponent) {
  _inherits(CenturyView, _PureComponent);

  function CenturyView() {
    _classCallCheck(this, CenturyView);

    return _possibleConstructorReturn(this, _getPrototypeOf(CenturyView).apply(this, arguments));
  }

  _createClass(CenturyView, [{
    key: "renderDecades",
    value: function renderDecades() {
      return _react.default.createElement(_Decades.default, this.props);
    }
  }, {
    key: "render",
    value: function render() {
      return _react.default.createElement("div", {
        className: "react-calendar__century-view"
      }, this.renderDecades());
    }
  }]);

  return CenturyView;
}(_react.PureComponent);

exports.default = CenturyView;
CenturyView.propTypes = {
  activeStartDate: _propTypes.default.instanceOf(Date).isRequired,
  locale: _propTypes.default.string,
  maxDate: _propTypes2.isMaxDate,
  minDate: _propTypes2.isMinDate,
  onChange: _propTypes.default.func,
  setActiveRange: _propTypes.default.func,
  value: _propTypes2.isValue,
  valueType: _propTypes.default.string
};

/***/ }),

/***/ "./node_modules/react-calendar/dist/CenturyView/Decade.js":
/*!****************************************************************!*\
  !*** ./node_modules/react-calendar/dist/CenturyView/Decade.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireDefault(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

var _Tile = _interopRequireDefault(__webpack_require__(/*! ../Tile */ "./node_modules/react-calendar/dist/Tile.js"));

var _dates = __webpack_require__(/*! ../shared/dates */ "./node_modules/react-calendar/dist/shared/dates.js");

var _propTypes2 = __webpack_require__(/*! ../shared/propTypes */ "./node_modules/react-calendar/dist/shared/propTypes.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread(); }

function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance"); }

function _iterableToArray(iter) { if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter); }

function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

var className = 'react-calendar__century-view__decades__decade';

var Decade = function Decade(_ref) {
  var classes = _ref.classes,
      point = _ref.point,
      otherProps = _objectWithoutProperties(_ref, ["classes", "point"]);

  return _react.default.createElement(_Tile.default, _extends({}, otherProps, {
    classes: [].concat(_toConsumableArray(classes), [className]),
    maxDateTransform: _dates.getEndOfDecade,
    minDateTransform: _dates.getBeginOfDecade,
    view: "century"
  }), (0, _dates.getDecadeLabel)(point));
};

Decade.propTypes = _objectSpread({}, _propTypes2.tileProps, {
  point: _propTypes.default.number.isRequired
});
var _default = Decade;
exports.default = _default;

/***/ }),

/***/ "./node_modules/react-calendar/dist/CenturyView/Decades.js":
/*!*****************************************************************!*\
  !*** ./node_modules/react-calendar/dist/CenturyView/Decades.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireWildcard(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _TileGroup = _interopRequireDefault(__webpack_require__(/*! ../TileGroup */ "./node_modules/react-calendar/dist/TileGroup.js"));

var _Decade = _interopRequireDefault(__webpack_require__(/*! ./Decade */ "./node_modules/react-calendar/dist/CenturyView/Decade.js"));

var _dates = __webpack_require__(/*! ../shared/dates */ "./node_modules/react-calendar/dist/shared/dates.js");

var _propTypes = __webpack_require__(/*! ../shared/propTypes */ "./node_modules/react-calendar/dist/shared/propTypes.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var Decades =
/*#__PURE__*/
function (_PureComponent) {
  _inherits(Decades, _PureComponent);

  function Decades() {
    _classCallCheck(this, Decades);

    return _possibleConstructorReturn(this, _getPrototypeOf(Decades).apply(this, arguments));
  }

  _createClass(Decades, [{
    key: "render",
    value: function render() {
      return _react.default.createElement(_TileGroup.default, _extends({}, this.props, {
        className: "react-calendar__century-view__decades",
        dateTransform: _dates.getBeginOfDecade,
        dateType: "decade",
        end: this.end,
        start: this.start,
        step: 10,
        tile: _Decade.default
      }));
    }
  }, {
    key: "start",
    get: function get() {
      var activeStartDate = this.props.activeStartDate;
      return (0, _dates.getBeginOfCenturyYear)(activeStartDate);
    }
  }, {
    key: "end",
    get: function get() {
      return this.start + 99;
    }
  }]);

  return Decades;
}(_react.PureComponent);

exports.default = Decades;
Decades.propTypes = _objectSpread({}, _propTypes.tileGroupProps);

/***/ }),

/***/ "./node_modules/react-calendar/dist/DecadeView.js":
/*!********************************************************!*\
  !*** ./node_modules/react-calendar/dist/DecadeView.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireWildcard(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

var _Years = _interopRequireDefault(__webpack_require__(/*! ./DecadeView/Years */ "./node_modules/react-calendar/dist/DecadeView/Years.js"));

var _propTypes2 = __webpack_require__(/*! ./shared/propTypes */ "./node_modules/react-calendar/dist/shared/propTypes.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var DecadeView =
/*#__PURE__*/
function (_PureComponent) {
  _inherits(DecadeView, _PureComponent);

  function DecadeView() {
    _classCallCheck(this, DecadeView);

    return _possibleConstructorReturn(this, _getPrototypeOf(DecadeView).apply(this, arguments));
  }

  _createClass(DecadeView, [{
    key: "renderYears",
    value: function renderYears() {
      return _react.default.createElement(_Years.default, this.props);
    }
  }, {
    key: "render",
    value: function render() {
      return _react.default.createElement("div", {
        className: "react-calendar__decade-view"
      }, this.renderYears());
    }
  }]);

  return DecadeView;
}(_react.PureComponent);

exports.default = DecadeView;
DecadeView.propTypes = {
  activeStartDate: _propTypes.default.instanceOf(Date).isRequired,
  locale: _propTypes.default.string,
  maxDate: _propTypes2.isMaxDate,
  minDate: _propTypes2.isMinDate,
  onChange: _propTypes.default.func,
  setActiveRange: _propTypes.default.func,
  value: _propTypes2.isValue,
  valueType: _propTypes.default.string
};

/***/ }),

/***/ "./node_modules/react-calendar/dist/DecadeView/Year.js":
/*!*************************************************************!*\
  !*** ./node_modules/react-calendar/dist/DecadeView/Year.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireDefault(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

var _Tile = _interopRequireDefault(__webpack_require__(/*! ../Tile */ "./node_modules/react-calendar/dist/Tile.js"));

var _dates = __webpack_require__(/*! ../shared/dates */ "./node_modules/react-calendar/dist/shared/dates.js");

var _propTypes2 = __webpack_require__(/*! ../shared/propTypes */ "./node_modules/react-calendar/dist/shared/propTypes.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread(); }

function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance"); }

function _iterableToArray(iter) { if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter); }

function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

var className = 'react-calendar__decade-view__years__year';

var Year = function Year(_ref) {
  var classes = _ref.classes,
      point = _ref.point,
      otherProps = _objectWithoutProperties(_ref, ["classes", "point"]);

  return _react.default.createElement(_Tile.default, _extends({}, otherProps, {
    classes: [].concat(_toConsumableArray(classes), [className]),
    maxDateTransform: _dates.getEndOfYear,
    minDateTransform: _dates.getBeginOfYear,
    view: "decade"
  }), point);
};

Year.propTypes = _objectSpread({}, _propTypes2.tileProps, {
  point: _propTypes.default.number.isRequired
});
var _default = Year;
exports.default = _default;

/***/ }),

/***/ "./node_modules/react-calendar/dist/DecadeView/Years.js":
/*!**************************************************************!*\
  !*** ./node_modules/react-calendar/dist/DecadeView/Years.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireWildcard(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _TileGroup = _interopRequireDefault(__webpack_require__(/*! ../TileGroup */ "./node_modules/react-calendar/dist/TileGroup.js"));

var _Year = _interopRequireDefault(__webpack_require__(/*! ./Year */ "./node_modules/react-calendar/dist/DecadeView/Year.js"));

var _dates = __webpack_require__(/*! ../shared/dates */ "./node_modules/react-calendar/dist/shared/dates.js");

var _propTypes = __webpack_require__(/*! ../shared/propTypes */ "./node_modules/react-calendar/dist/shared/propTypes.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var Years =
/*#__PURE__*/
function (_PureComponent) {
  _inherits(Years, _PureComponent);

  function Years() {
    _classCallCheck(this, Years);

    return _possibleConstructorReturn(this, _getPrototypeOf(Years).apply(this, arguments));
  }

  _createClass(Years, [{
    key: "render",
    value: function render() {
      return _react.default.createElement(_TileGroup.default, _extends({}, this.props, {
        className: "react-calendar__decade-view__years",
        dateTransform: function dateTransform(year) {
          return new Date(year, 0, 1);
        },
        dateType: "year",
        end: this.end,
        start: this.start,
        tile: _Year.default
      }));
    }
  }, {
    key: "start",
    get: function get() {
      var activeStartDate = this.props.activeStartDate;
      return (0, _dates.getBeginOfDecadeYear)(activeStartDate);
    }
  }, {
    key: "end",
    get: function get() {
      return this.start + 9;
    }
  }]);

  return Years;
}(_react.PureComponent);

exports.default = Years;
Years.propTypes = _objectSpread({}, _propTypes.tileGroupProps);

/***/ }),

/***/ "./node_modules/react-calendar/dist/Flex.js":
/*!**************************************************!*\
  !*** ./node_modules/react-calendar/dist/Flex.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireDefault(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

var toPercent = function toPercent(num) {
  return "".concat(num, "%");
};

var Flex = function Flex(_ref) {
  var children = _ref.children,
      className = _ref.className,
      direction = _ref.direction,
      count = _ref.count,
      offset = _ref.offset,
      style = _ref.style,
      wrap = _ref.wrap,
      otherProps = _objectWithoutProperties(_ref, ["children", "className", "direction", "count", "offset", "style", "wrap"]);

  return _react.default.createElement("div", _extends({
    className: className,
    style: _objectSpread({
      display: 'flex',
      flexDirection: direction,
      flexWrap: wrap ? 'wrap' : 'no-wrap'
    }, style)
  }, otherProps), _react.default.Children.map(children, function (child, index) {
    return _react.default.cloneElement(child, _objectSpread({}, child.props, {
      style: {
        flexBasis: toPercent(100 / count),
        maxWidth: toPercent(100 / count),
        overflow: 'hidden',
        marginLeft: offset && index === 0 ? toPercent(100 * offset / count) : null
      }
    }));
  }));
};

Flex.propTypes = {
  children: _propTypes.default.node,
  className: _propTypes.default.string,
  count: _propTypes.default.number.isRequired,
  direction: _propTypes.default.string,
  offset: _propTypes.default.number,
  style: _propTypes.default.objectOf(_propTypes.default.oneOfType([_propTypes.default.string, _propTypes.default.number])),
  wrap: _propTypes.default.bool
};
var _default = Flex;
exports.default = _default;

/***/ }),

/***/ "./node_modules/react-calendar/dist/MonthView.js":
/*!*******************************************************!*\
  !*** ./node_modules/react-calendar/dist/MonthView.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireWildcard(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

var _Days = _interopRequireDefault(__webpack_require__(/*! ./MonthView/Days */ "./node_modules/react-calendar/dist/MonthView/Days.js"));

var _Weekdays = _interopRequireDefault(__webpack_require__(/*! ./MonthView/Weekdays */ "./node_modules/react-calendar/dist/MonthView/Weekdays.js"));

var _WeekNumbers = _interopRequireDefault(__webpack_require__(/*! ./MonthView/WeekNumbers */ "./node_modules/react-calendar/dist/MonthView/WeekNumbers.js"));

var _propTypes2 = __webpack_require__(/*! ./shared/propTypes */ "./node_modules/react-calendar/dist/shared/propTypes.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var MonthView =
/*#__PURE__*/
function (_PureComponent) {
  _inherits(MonthView, _PureComponent);

  function MonthView() {
    _classCallCheck(this, MonthView);

    return _possibleConstructorReturn(this, _getPrototypeOf(MonthView).apply(this, arguments));
  }

  _createClass(MonthView, [{
    key: "renderWeekdays",
    value: function renderWeekdays() {
      var _this$props = this.props,
          activeStartDate = _this$props.activeStartDate,
          formatShortWeekday = _this$props.formatShortWeekday,
          locale = _this$props.locale;
      return _react.default.createElement(_Weekdays.default, {
        calendarType: this.calendarType,
        locale: locale,
        activeStartDate: activeStartDate,
        formatShortWeekday: formatShortWeekday
      });
    }
  }, {
    key: "renderWeekNumbers",
    value: function renderWeekNumbers() {
      var showWeekNumbers = this.props.showWeekNumbers;

      if (!showWeekNumbers) {
        return null;
      }

      var _this$props2 = this.props,
          activeStartDate = _this$props2.activeStartDate,
          onClickWeekNumber = _this$props2.onClickWeekNumber,
          showFixedNumberOfWeeks = _this$props2.showFixedNumberOfWeeks;
      return _react.default.createElement(_WeekNumbers.default, {
        activeStartDate: activeStartDate,
        calendarType: this.calendarType,
        onClickWeekNumber: onClickWeekNumber,
        showFixedNumberOfWeeks: showFixedNumberOfWeeks
      });
    }
  }, {
    key: "renderDays",
    value: function renderDays() {
      var _this$props3 = this.props,
          calendarType = _this$props3.calendarType,
          onClickWeekNumber = _this$props3.onClickWeekNumber,
          showWeekNumbers = _this$props3.showWeekNumbers,
          childProps = _objectWithoutProperties(_this$props3, ["calendarType", "onClickWeekNumber", "showWeekNumbers"]);

      return _react.default.createElement(_Days.default, _extends({
        calendarType: this.calendarType
      }, childProps));
    }
  }, {
    key: "render",
    value: function render() {
      var showWeekNumbers = this.props.showWeekNumbers;
      var className = 'react-calendar__month-view';
      return _react.default.createElement("div", {
        className: [className, showWeekNumbers ? "".concat(className, "--weekNumbers") : ''].join(' ')
      }, _react.default.createElement("div", {
        style: {
          display: 'flex',
          alignItems: 'flex-end'
        }
      }, this.renderWeekNumbers(), _react.default.createElement("div", {
        style: {
          flexGrow: 1,
          width: '100%'
        }
      }, this.renderWeekdays(), this.renderDays())));
    }
  }, {
    key: "calendarType",
    get: function get() {
      var _this$props4 = this.props,
          calendarType = _this$props4.calendarType,
          locale = _this$props4.locale;

      if (calendarType) {
        return calendarType;
      }

      switch (locale) {
        case 'en-CA':
        case 'en-US':
        case 'es-AR':
        case 'es-BO':
        case 'es-CL':
        case 'es-CO':
        case 'es-CR':
        case 'es-DO':
        case 'es-EC':
        case 'es-GT':
        case 'es-HN':
        case 'es-MX':
        case 'es-NI':
        case 'es-PA':
        case 'es-PE':
        case 'es-PR':
        case 'es-SV':
        case 'es-VE':
        case 'pt-BR':
          return 'US';
        // ar-LB, ar-MA intentionally missing

        case 'ar':
        case 'ar-AE':
        case 'ar-BH':
        case 'ar-DZ':
        case 'ar-EG':
        case 'ar-IQ':
        case 'ar-JO':
        case 'ar-KW':
        case 'ar-LY':
        case 'ar-OM':
        case 'ar-QA':
        case 'ar-SA':
        case 'ar-SD':
        case 'ar-SY':
        case 'ar-YE':
        case 'dv':
        case 'dv-MV':
        case 'ps':
        case 'ps-AR':
          return 'Arabic';

        case 'he':
        case 'he-IL':
          return 'Hebrew';

        default:
          return 'ISO 8601';
      }
    }
  }]);

  return MonthView;
}(_react.PureComponent);

exports.default = MonthView;
MonthView.propTypes = {
  activeStartDate: _propTypes.default.instanceOf(Date).isRequired,
  calendarType: _propTypes2.isCalendarType,
  formatShortWeekday: _propTypes.default.func,
  locale: _propTypes.default.string,
  maxDate: _propTypes2.isMaxDate,
  minDate: _propTypes2.isMinDate,
  onChange: _propTypes.default.func,
  onClickWeekNumber: _propTypes.default.func,
  setActiveRange: _propTypes.default.func,
  showFixedNumberOfWeeks: _propTypes.default.bool,
  showNeighboringMonth: _propTypes.default.bool,
  showWeekNumbers: _propTypes.default.bool,
  value: _propTypes2.isValue,
  valueType: _propTypes.default.string
};

/***/ }),

/***/ "./node_modules/react-calendar/dist/MonthView/Day.js":
/*!***********************************************************!*\
  !*** ./node_modules/react-calendar/dist/MonthView/Day.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireDefault(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

var _Tile = _interopRequireDefault(__webpack_require__(/*! ../Tile */ "./node_modules/react-calendar/dist/Tile.js"));

var _dates = __webpack_require__(/*! ../shared/dates */ "./node_modules/react-calendar/dist/shared/dates.js");

var _dateFormatter = __webpack_require__(/*! ../shared/dateFormatter */ "./node_modules/react-calendar/dist/shared/dateFormatter.js");

var _propTypes2 = __webpack_require__(/*! ../shared/propTypes */ "./node_modules/react-calendar/dist/shared/propTypes.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread(); }

function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance"); }

function _iterableToArray(iter) { if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter); }

function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

var className = 'react-calendar__month-view__days__day';

var Day = function Day(_ref) {
  var calendarType = _ref.calendarType,
      classes = _ref.classes,
      currentMonthIndex = _ref.currentMonthIndex,
      date = _ref.date,
      otherProps = _objectWithoutProperties(_ref, ["calendarType", "classes", "currentMonthIndex", "date"]);

  return _react.default.createElement(_Tile.default, _extends({}, otherProps, {
    classes: [].concat(_toConsumableArray(classes), [className, (0, _dates.isWeekend)(date, calendarType) ? "".concat(className, "--weekend") : null, date.getMonth() !== currentMonthIndex ? "".concat(className, "--neighboringMonth") : null]),
    date: date,
    formatAbbr: _dateFormatter.formatLongDate,
    maxDateTransform: _dates.getEndOfDay,
    minDateTransform: _dates.getBeginOfDay,
    view: "month"
  }), (0, _dates.getDay)(date));
};

Day.propTypes = _objectSpread({}, _propTypes2.tileProps, {
  currentMonthIndex: _propTypes.default.number.isRequired
});
var _default = Day;
exports.default = _default;

/***/ }),

/***/ "./node_modules/react-calendar/dist/MonthView/Days.js":
/*!************************************************************!*\
  !*** ./node_modules/react-calendar/dist/MonthView/Days.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireWildcard(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

var _TileGroup = _interopRequireDefault(__webpack_require__(/*! ../TileGroup */ "./node_modules/react-calendar/dist/TileGroup.js"));

var _Day = _interopRequireDefault(__webpack_require__(/*! ./Day */ "./node_modules/react-calendar/dist/MonthView/Day.js"));

var _dates = __webpack_require__(/*! ../shared/dates */ "./node_modules/react-calendar/dist/shared/dates.js");

var _propTypes2 = __webpack_require__(/*! ../shared/propTypes */ "./node_modules/react-calendar/dist/shared/propTypes.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var Days =
/*#__PURE__*/
function (_PureComponent) {
  _inherits(Days, _PureComponent);

  function Days() {
    _classCallCheck(this, Days);

    return _possibleConstructorReturn(this, _getPrototypeOf(Days).apply(this, arguments));
  }

  _createClass(Days, [{
    key: "render",
    value: function render() {
      var _this = this;

      var monthIndex = this.monthIndex;

      var _this$props = this.props,
          showFixedNumberOfWeeks = _this$props.showFixedNumberOfWeeks,
          showNeighboringMonth = _this$props.showNeighboringMonth,
          otherProps = _objectWithoutProperties(_this$props, ["showFixedNumberOfWeeks", "showNeighboringMonth"]);

      return _react.default.createElement(_TileGroup.default, _extends({}, otherProps, {
        className: "react-calendar__month-view__days",
        count: 7,
        dateTransform: function dateTransform(day) {
          return new Date(_this.year, monthIndex, day);
        },
        dateType: "day",
        end: this.end,
        offset: this.offset,
        start: this.start,
        tile: _Day.default // Tile props
        ,
        currentMonthIndex: monthIndex
      }));
    }
  }, {
    key: "offset",
    get: function get() {
      var _this$props2 = this.props,
          showFixedNumberOfWeeks = _this$props2.showFixedNumberOfWeeks,
          showNeighboringMonth = _this$props2.showNeighboringMonth;

      if (showFixedNumberOfWeeks || showNeighboringMonth) {
        return 0;
      }

      var _this$props3 = this.props,
          activeStartDate = _this$props3.activeStartDate,
          calendarType = _this$props3.calendarType;
      return (0, _dates.getDayOfWeek)(activeStartDate, calendarType);
    }
    /**
     * Defines on which day of the month the grid shall start. If we simply show current
     * month, we obviously start on day one, but if showNeighboringMonth is set to
     * true, we need to find the beginning of the week the first day of the month is in.
     */

  }, {
    key: "start",
    get: function get() {
      var _this$props4 = this.props,
          showFixedNumberOfWeeks = _this$props4.showFixedNumberOfWeeks,
          showNeighboringMonth = _this$props4.showNeighboringMonth;

      if (showFixedNumberOfWeeks || showNeighboringMonth) {
        var _this$props5 = this.props,
            activeStartDate = _this$props5.activeStartDate,
            calendarType = _this$props5.calendarType;
        return -(0, _dates.getDayOfWeek)(activeStartDate, calendarType) + 1;
      }

      return 1;
    }
    /**
     * Defines on which day of the month the grid shall end. If we simply show current
     * month, we need to stop on the last day of the month, but if showNeighboringMonth
     * is set to true, we need to find the end of the week the last day of the month is in.
     */

  }, {
    key: "end",
    get: function get() {
      var _this$props6 = this.props,
          activeStartDate = _this$props6.activeStartDate,
          showFixedNumberOfWeeks = _this$props6.showFixedNumberOfWeeks,
          showNeighboringMonth = _this$props6.showNeighboringMonth;
      var daysInMonth = (0, _dates.getDaysInMonth)(activeStartDate);

      if (showFixedNumberOfWeeks) {
        // Always show 6 weeks
        return this.start + 6 * 7 - 1;
      }

      if (showNeighboringMonth) {
        var year = this.year,
            monthIndex = this.monthIndex;
        var calendarType = this.props.calendarType;
        var activeEndDate = new Date(year, monthIndex, daysInMonth);
        return daysInMonth + (7 - (0, _dates.getDayOfWeek)(activeEndDate, calendarType) - 1);
      }

      return daysInMonth;
    }
  }, {
    key: "year",
    get: function get() {
      var activeStartDate = this.props.activeStartDate;
      return (0, _dates.getYear)(activeStartDate);
    }
  }, {
    key: "monthIndex",
    get: function get() {
      var activeStartDate = this.props.activeStartDate;
      return (0, _dates.getMonthIndex)(activeStartDate);
    }
  }]);

  return Days;
}(_react.PureComponent);

exports.default = Days;
Days.propTypes = _objectSpread({
  calendarType: _propTypes2.isCalendarType.isRequired,
  showFixedNumberOfWeeks: _propTypes.default.bool,
  showNeighboringMonth: _propTypes.default.bool
}, _propTypes2.tileGroupProps);

/***/ }),

/***/ "./node_modules/react-calendar/dist/MonthView/WeekNumber.js":
/*!******************************************************************!*\
  !*** ./node_modules/react-calendar/dist/MonthView/WeekNumber.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireDefault(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var WeekNumber = function WeekNumber(_ref) {
  var date = _ref.date,
      onClickWeekNumber = _ref.onClickWeekNumber,
      weekNumber = _ref.weekNumber;
  return onClickWeekNumber ? _react.default.createElement("button", {
    className: "react-calendar__tile",
    onClick: function onClick() {
      return onClickWeekNumber(weekNumber, date);
    },
    style: {
      flexGrow: 1
    },
    type: "button"
  }, _react.default.createElement("span", null, weekNumber)) : _react.default.createElement("div", {
    className: "react-calendar__tile",
    style: {
      flexGrow: 1
    }
  }, _react.default.createElement("span", null, weekNumber));
};

WeekNumber.propTypes = {
  date: _propTypes.default.instanceOf(Date).isRequired,
  onClickWeekNumber: _propTypes.default.func,
  weekNumber: _propTypes.default.number.isRequired
};
var _default = WeekNumber;
exports.default = _default;

/***/ }),

/***/ "./node_modules/react-calendar/dist/MonthView/WeekNumbers.js":
/*!*******************************************************************!*\
  !*** ./node_modules/react-calendar/dist/MonthView/WeekNumbers.js ***!
  \*******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireWildcard(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

var _WeekNumber = _interopRequireDefault(__webpack_require__(/*! ./WeekNumber */ "./node_modules/react-calendar/dist/MonthView/WeekNumber.js"));

var _Flex = _interopRequireDefault(__webpack_require__(/*! ../Flex */ "./node_modules/react-calendar/dist/Flex.js"));

var _dates = __webpack_require__(/*! ../shared/dates */ "./node_modules/react-calendar/dist/shared/dates.js");

var _propTypes2 = __webpack_require__(/*! ../shared/propTypes */ "./node_modules/react-calendar/dist/shared/propTypes.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var WeekNumbers =
/*#__PURE__*/
function (_PureComponent) {
  _inherits(WeekNumbers, _PureComponent);

  function WeekNumbers() {
    _classCallCheck(this, WeekNumbers);

    return _possibleConstructorReturn(this, _getPrototypeOf(WeekNumbers).apply(this, arguments));
  }

  _createClass(WeekNumbers, [{
    key: "render",
    value: function render() {
      var dates = this.dates,
          numberOfWeeks = this.numberOfWeeks,
          weekNumbers = this.weekNumbers;
      var onClickWeekNumber = this.props.onClickWeekNumber;
      return _react.default.createElement(_Flex.default, {
        className: "react-calendar__month-view__weekNumbers",
        count: numberOfWeeks,
        direction: "column",
        style: {
          flexBasis: 'calc(100% * (1 / 8)',
          flexShrink: 0
        }
      }, weekNumbers.map(function (weekNumber, weekIndex) {
        return _react.default.createElement(_WeekNumber.default, {
          date: dates[weekIndex],
          key: weekNumber,
          onClickWeekNumber: onClickWeekNumber,
          weekNumber: weekNumber
        });
      }));
    }
  }, {
    key: "startWeekday",
    get: function get() {
      var _this$props = this.props,
          activeStartDate = _this$props.activeStartDate,
          calendarType = _this$props.calendarType;
      return (0, _dates.getDayOfWeek)(activeStartDate, calendarType);
    }
  }, {
    key: "numberOfDays",
    get: function get() {
      var activeStartDate = this.props.activeStartDate;
      return (0, _dates.getDaysInMonth)(activeStartDate);
    }
  }, {
    key: "numberOfWeeks",
    get: function get() {
      var showFixedNumberOfWeeks = this.props.showFixedNumberOfWeeks;

      if (showFixedNumberOfWeeks) {
        return 6;
      }

      var days = this.numberOfDays - (7 - this.startWeekday);
      return 1 + Math.ceil(days / 7);
    }
  }, {
    key: "year",
    get: function get() {
      var activeStartDate = this.props.activeStartDate;
      return (0, _dates.getYear)(activeStartDate);
    }
  }, {
    key: "monthIndex",
    get: function get() {
      var activeStartDate = this.props.activeStartDate;
      return (0, _dates.getMonthIndex)(activeStartDate);
    }
  }, {
    key: "day",
    get: function get() {
      var activeStartDate = this.props.activeStartDate;
      return (0, _dates.getDay)(activeStartDate);
    }
  }, {
    key: "dates",
    get: function get() {
      var year = this.year,
          monthIndex = this.monthIndex,
          numberOfWeeks = this.numberOfWeeks,
          day = this.day;
      var calendarType = this.props.calendarType;
      var dates = [];

      for (var index = 0; index < numberOfWeeks; index += 1) {
        dates.push((0, _dates.getBeginOfWeek)(new Date(year, monthIndex, day + index * 7), calendarType));
      }

      return dates;
    }
  }, {
    key: "weekNumbers",
    get: function get() {
      var dates = this.dates;
      var calendarType = this.props.calendarType;
      return dates.map(function (date) {
        return (0, _dates.getWeekNumber)(date, calendarType);
      });
    }
  }]);

  return WeekNumbers;
}(_react.PureComponent);

exports.default = WeekNumbers;
WeekNumbers.propTypes = {
  activeStartDate: _propTypes.default.instanceOf(Date).isRequired,
  calendarType: _propTypes2.isCalendarType.isRequired,
  onClickWeekNumber: _propTypes.default.func,
  showFixedNumberOfWeeks: _propTypes.default.bool
};

/***/ }),

/***/ "./node_modules/react-calendar/dist/MonthView/Weekdays.js":
/*!****************************************************************!*\
  !*** ./node_modules/react-calendar/dist/MonthView/Weekdays.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireWildcard(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

var _Flex = _interopRequireDefault(__webpack_require__(/*! ../Flex */ "./node_modules/react-calendar/dist/Flex.js"));

var _dates = __webpack_require__(/*! ../shared/dates */ "./node_modules/react-calendar/dist/shared/dates.js");

var _dateFormatter = __webpack_require__(/*! ../shared/dateFormatter */ "./node_modules/react-calendar/dist/shared/dateFormatter.js");

var _propTypes2 = __webpack_require__(/*! ../shared/propTypes */ "./node_modules/react-calendar/dist/shared/propTypes.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var Weekdays =
/*#__PURE__*/
function (_Component) {
  _inherits(Weekdays, _Component);

  function Weekdays() {
    _classCallCheck(this, Weekdays);

    return _possibleConstructorReturn(this, _getPrototypeOf(Weekdays).apply(this, arguments));
  }

  _createClass(Weekdays, [{
    key: "shouldComponentUpdate",
    value: function shouldComponentUpdate(nextProps) {
      var _this$props = this.props,
          calendarType = _this$props.calendarType,
          locale = _this$props.locale;
      return nextProps.calendarType !== calendarType || nextProps.locale !== locale;
    }
  }, {
    key: "render",
    value: function render() {
      var _this$props2 = this.props,
          calendarType = _this$props2.calendarType,
          formatShortWeekday = _this$props2.formatShortWeekday,
          locale = _this$props2.locale;
      var beginOfMonth = this.beginOfMonth,
          year = this.year,
          monthIndex = this.monthIndex;
      var weekdays = [];

      for (var weekday = 1; weekday <= 7; weekday += 1) {
        var weekdayDate = new Date(year, monthIndex, weekday - (0, _dates.getDayOfWeek)(beginOfMonth, calendarType));
        var abbr = (0, _dateFormatter.formatWeekday)(locale, weekdayDate);
        weekdays.push(_react.default.createElement("div", {
          className: "react-calendar__month-view__weekdays__weekday",
          key: weekday,
          style: {
            flexGrow: 1
          }
        }, _react.default.createElement("abbr", {
          title: abbr,
          "aria-label": abbr
        }, formatShortWeekday(locale, weekdayDate).replace('.', ''))));
      }

      return _react.default.createElement(_Flex.default, {
        className: "react-calendar__month-view__weekdays",
        count: 7
      }, weekdays);
    }
  }, {
    key: "beginOfMonth",
    get: function get() {
      var activeStartDate = this.props.activeStartDate;
      return (0, _dates.getBeginOfMonth)(activeStartDate);
    }
  }, {
    key: "year",
    get: function get() {
      var beginOfMonth = this.beginOfMonth;
      return (0, _dates.getYear)(beginOfMonth);
    }
  }, {
    key: "monthIndex",
    get: function get() {
      var beginOfMonth = this.beginOfMonth;
      return (0, _dates.getMonthIndex)(beginOfMonth);
    }
  }]);

  return Weekdays;
}(_react.Component);

exports.default = Weekdays;
Weekdays.defaultProps = {
  formatShortWeekday: _dateFormatter.formatShortWeekday
};
Weekdays.propTypes = {
  calendarType: _propTypes2.isCalendarType.isRequired,
  formatShortWeekday: _propTypes.default.func,
  locale: _propTypes.default.string,
  activeStartDate: _propTypes.default.instanceOf(Date).isRequired
};

/***/ }),

/***/ "./node_modules/react-calendar/dist/Tile.js":
/*!**************************************************!*\
  !*** ./node_modules/react-calendar/dist/Tile.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireWildcard(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

var _mergeClassNames = _interopRequireDefault(__webpack_require__(/*! merge-class-names */ "./node_modules/merge-class-names/dist/entry.js"));

var _propTypes2 = __webpack_require__(/*! ./shared/propTypes */ "./node_modules/react-calendar/dist/shared/propTypes.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

var Tile =
/*#__PURE__*/
function (_Component) {
  _inherits(Tile, _Component);

  function Tile() {
    var _getPrototypeOf2;

    var _this;

    _classCallCheck(this, Tile);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(Tile)).call.apply(_getPrototypeOf2, [this].concat(args)));

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "state", {});

    return _this;
  }

  _createClass(Tile, [{
    key: "render",
    value: function render() {
      var _this$props = this.props,
          activeStartDate = _this$props.activeStartDate,
          children = _this$props.children,
          classes = _this$props.classes,
          date = _this$props.date,
          formatAbbr = _this$props.formatAbbr,
          locale = _this$props.locale,
          maxDate = _this$props.maxDate,
          maxDateTransform = _this$props.maxDateTransform,
          minDate = _this$props.minDate,
          minDateTransform = _this$props.minDateTransform,
          onClick = _this$props.onClick,
          onMouseOver = _this$props.onMouseOver,
          style = _this$props.style,
          tileDisabled = _this$props.tileDisabled,
          view = _this$props.view;
      var _this$state = this.state,
          tileClassName = _this$state.tileClassName,
          tileContent = _this$state.tileContent;
      return _react.default.createElement("button", {
        className: (0, _mergeClassNames.default)(classes, tileClassName),
        disabled: minDate && minDateTransform(minDate) > date || maxDate && maxDateTransform(maxDate) < date || tileDisabled && tileDisabled({
          activeStartDate: activeStartDate,
          date: date,
          view: view
        }),
        onClick: onClick && function () {
          return onClick(date);
        },
        onMouseOver: onMouseOver && function () {
          return onMouseOver(date);
        },
        onFocus: onMouseOver && function () {
          return onMouseOver(date);
        },
        style: style,
        type: "button"
      }, formatAbbr ? _react.default.createElement("abbr", {
        "aria-label": formatAbbr(locale, date)
      }, children) : children, tileContent);
    }
  }], [{
    key: "getDerivedStateFromProps",
    value: function getDerivedStateFromProps(nextProps, prevState) {
      var date = nextProps.date,
          tileClassName = nextProps.tileClassName,
          tileContent = nextProps.tileContent,
          view = nextProps.view;
      var nextState = {};

      if (tileClassName !== prevState.tileClassNameProps) {
        nextState.tileClassName = typeof tileClassName === 'function' ? tileClassName({
          date: date,
          view: view
        }) : tileClassName;
        nextState.tileClassNameProps = tileClassName;
      }

      if (tileContent !== prevState.tileContentProps) {
        nextState.tileContent = typeof tileContent === 'function' ? tileContent({
          date: date,
          view: view
        }) : tileContent;
        nextState.tileContentProps = tileContent;
      }

      return nextState;
    }
  }]);

  return Tile;
}(_react.Component);

exports.default = Tile;
Tile.propTypes = _objectSpread({}, _propTypes2.tileProps, {
  children: _propTypes.default.node.isRequired,
  formatAbbr: _propTypes.default.func,
  maxDateTransform: _propTypes.default.func.isRequired,
  minDateTransform: _propTypes.default.func.isRequired
});

/***/ }),

/***/ "./node_modules/react-calendar/dist/TileGroup.js":
/*!*******************************************************!*\
  !*** ./node_modules/react-calendar/dist/TileGroup.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireDefault(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

var _Flex = _interopRequireDefault(__webpack_require__(/*! ./Flex */ "./node_modules/react-calendar/dist/Flex.js"));

var _utils = __webpack_require__(/*! ./shared/utils */ "./node_modules/react-calendar/dist/shared/utils.js");

var _propTypes2 = __webpack_require__(/*! ./shared/propTypes */ "./node_modules/react-calendar/dist/shared/propTypes.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

var TileGroup = function TileGroup(_ref) {
  var className = _ref.className,
      count = _ref.count,
      dateTransform = _ref.dateTransform,
      dateType = _ref.dateType,
      end = _ref.end,
      hover = _ref.hover,
      offset = _ref.offset,
      start = _ref.start,
      step = _ref.step,
      Tile = _ref.tile,
      value = _ref.value,
      valueType = _ref.valueType,
      tileProps = _objectWithoutProperties(_ref, ["className", "count", "dateTransform", "dateType", "end", "hover", "offset", "start", "step", "tile", "value", "valueType"]);

  var tiles = [];

  for (var point = start; point <= end; point += step) {
    var date = dateTransform(point);
    tiles.push(_react.default.createElement(Tile, _extends({
      classes: (0, _utils.getTileClasses)({
        value: value,
        valueType: valueType,
        date: date,
        dateType: dateType,
        hover: hover
      }),
      date: date,
      point: point,
      key: date.getTime()
    }, tileProps)));
  }

  return _react.default.createElement(_Flex.default, {
    className: className,
    count: count,
    offset: offset,
    wrap: true
  }, tiles);
};

TileGroup.propTypes = _objectSpread({}, _propTypes2.tileGroupProps, {
  activeStartDate: _propTypes.default.instanceOf(Date),
  count: _propTypes.default.number,
  dateTransform: _propTypes.default.func.isRequired,
  offset: _propTypes.default.number,
  tile: _propTypes.default.func.isRequired,
  step: _propTypes.default.number
});
TileGroup.defaultProps = {
  count: 3,
  step: 1
};
var _default = TileGroup;
exports.default = _default;

/***/ }),

/***/ "./node_modules/react-calendar/dist/YearView.js":
/*!******************************************************!*\
  !*** ./node_modules/react-calendar/dist/YearView.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireWildcard(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

var _Months = _interopRequireDefault(__webpack_require__(/*! ./YearView/Months */ "./node_modules/react-calendar/dist/YearView/Months.js"));

var _propTypes2 = __webpack_require__(/*! ./shared/propTypes */ "./node_modules/react-calendar/dist/shared/propTypes.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

var YearView =
/*#__PURE__*/
function (_PureComponent) {
  _inherits(YearView, _PureComponent);

  function YearView() {
    _classCallCheck(this, YearView);

    return _possibleConstructorReturn(this, _getPrototypeOf(YearView).apply(this, arguments));
  }

  _createClass(YearView, [{
    key: "renderMonths",
    value: function renderMonths() {
      return _react.default.createElement(_Months.default, this.props);
    }
  }, {
    key: "render",
    value: function render() {
      return _react.default.createElement("div", {
        className: "react-calendar__year-view"
      }, this.renderMonths());
    }
  }]);

  return YearView;
}(_react.PureComponent);

exports.default = YearView;
YearView.propTypes = {
  activeStartDate: _propTypes.default.instanceOf(Date).isRequired,
  formatMonth: _propTypes.default.func,
  locale: _propTypes.default.string,
  maxDate: _propTypes2.isMaxDate,
  minDate: _propTypes2.isMinDate,
  onChange: _propTypes.default.func,
  setActiveRange: _propTypes.default.func,
  value: _propTypes2.isValue,
  valueType: _propTypes.default.string
};

/***/ }),

/***/ "./node_modules/react-calendar/dist/YearView/Month.js":
/*!************************************************************!*\
  !*** ./node_modules/react-calendar/dist/YearView/Month.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireDefault(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

var _Tile = _interopRequireDefault(__webpack_require__(/*! ../Tile */ "./node_modules/react-calendar/dist/Tile.js"));

var _dates = __webpack_require__(/*! ../shared/dates */ "./node_modules/react-calendar/dist/shared/dates.js");

var _dateFormatter = __webpack_require__(/*! ../shared/dateFormatter */ "./node_modules/react-calendar/dist/shared/dateFormatter.js");

var _propTypes2 = __webpack_require__(/*! ../shared/propTypes */ "./node_modules/react-calendar/dist/shared/propTypes.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread(); }

function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance"); }

function _iterableToArray(iter) { if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter); }

function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

var className = 'react-calendar__year-view__months__month';

var Month = function Month(_ref) {
  var classes = _ref.classes,
      date = _ref.date,
      formatMonth = _ref.formatMonth,
      locale = _ref.locale,
      otherProps = _objectWithoutProperties(_ref, ["classes", "date", "formatMonth", "locale"]);

  return _react.default.createElement(_Tile.default, _extends({}, otherProps, {
    classes: [].concat(_toConsumableArray(classes), [className]),
    date: date,
    formatAbbr: _dateFormatter.formatMonthYear,
    locale: locale,
    maxDateTransform: _dates.getEndOfMonth,
    minDateTransform: _dates.getBeginOfMonth,
    view: "year"
  }), formatMonth(locale, date));
};

Month.defaultProps = {
  formatMonth: _dateFormatter.formatMonth
};
Month.propTypes = _objectSpread({}, _propTypes2.tileProps, {
  formatMonth: _propTypes.default.func
});
var _default = Month;
exports.default = _default;

/***/ }),

/***/ "./node_modules/react-calendar/dist/YearView/Months.js":
/*!*************************************************************!*\
  !*** ./node_modules/react-calendar/dist/YearView/Months.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireWildcard(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

var _TileGroup = _interopRequireDefault(__webpack_require__(/*! ../TileGroup */ "./node_modules/react-calendar/dist/TileGroup.js"));

var _Month = _interopRequireDefault(__webpack_require__(/*! ./Month */ "./node_modules/react-calendar/dist/YearView/Month.js"));

var _dates = __webpack_require__(/*! ../shared/dates */ "./node_modules/react-calendar/dist/shared/dates.js");

var _propTypes2 = __webpack_require__(/*! ../shared/propTypes */ "./node_modules/react-calendar/dist/shared/propTypes.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

var Months =
/*#__PURE__*/
function (_PureComponent) {
  _inherits(Months, _PureComponent);

  function Months() {
    var _getPrototypeOf2;

    var _this;

    _classCallCheck(this, Months);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(Months)).call.apply(_getPrototypeOf2, [this].concat(args)));

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "start", 0);

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "end", 11);

    return _this;
  }

  _createClass(Months, [{
    key: "render",
    value: function render() {
      var _this2 = this;

      return _react.default.createElement(_TileGroup.default, _extends({}, this.props, {
        className: "react-calendar__year-view__months",
        dateTransform: function dateTransform(monthIndex) {
          return new Date(_this2.year, monthIndex, 1);
        },
        dateType: "month",
        end: this.end,
        start: this.start,
        tile: _Month.default
      }));
    }
  }, {
    key: "year",
    get: function get() {
      var activeStartDate = this.props.activeStartDate;
      return (0, _dates.getYear)(activeStartDate);
    }
  }]);

  return Months;
}(_react.PureComponent);

exports.default = Months;
Months.propTypes = _objectSpread({}, _propTypes2.tileGroupProps, {
  locale: _propTypes.default.string
});

/***/ }),

/***/ "./node_modules/react-calendar/dist/entry.nostyle.js":
/*!***********************************************************!*\
  !*** ./node_modules/react-calendar/dist/entry.nostyle.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
Object.defineProperty(exports, "Calendar", {
  enumerable: true,
  get: function get() {
    return _Calendar.default;
  }
});
Object.defineProperty(exports, "CenturyView", {
  enumerable: true,
  get: function get() {
    return _CenturyView.default;
  }
});
Object.defineProperty(exports, "DecadeView", {
  enumerable: true,
  get: function get() {
    return _DecadeView.default;
  }
});
Object.defineProperty(exports, "YearView", {
  enumerable: true,
  get: function get() {
    return _YearView.default;
  }
});
Object.defineProperty(exports, "MonthView", {
  enumerable: true,
  get: function get() {
    return _MonthView.default;
  }
});
exports.default = void 0;

var _Calendar = _interopRequireDefault(__webpack_require__(/*! ./Calendar */ "./node_modules/react-calendar/dist/Calendar.js"));

var _CenturyView = _interopRequireDefault(__webpack_require__(/*! ./CenturyView */ "./node_modules/react-calendar/dist/CenturyView.js"));

var _DecadeView = _interopRequireDefault(__webpack_require__(/*! ./DecadeView */ "./node_modules/react-calendar/dist/DecadeView.js"));

var _YearView = _interopRequireDefault(__webpack_require__(/*! ./YearView */ "./node_modules/react-calendar/dist/YearView.js"));

var _MonthView = _interopRequireDefault(__webpack_require__(/*! ./MonthView */ "./node_modules/react-calendar/dist/MonthView.js"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var _default = _Calendar.default;
exports.default = _default;

/***/ }),

/***/ "./node_modules/react-calendar/dist/shared/dateFormatter.js":
/*!******************************************************************!*\
  !*** ./node_modules/react-calendar/dist/shared/dateFormatter.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.formatShortWeekday = exports.formatWeekday = exports.formatMonth = exports.formatMonthYear = exports.formatLongDate = exports.formatDate = void 0;

var _getUserLocale = _interopRequireDefault(__webpack_require__(/*! get-user-locale */ "./node_modules/get-user-locale/dist/entry.js"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var formatterCache = {};
/**
 * Gets Intl-based date formatter from formatter cache. If it doesn't exist in cache
 * just yet, it will be created on the fly.
 */

var getFormatter = function getFormatter(locale, options) {
  if (!locale) {
    // Default parameter is not enough as it does not protect us from null values
    // eslint-disable-next-line no-param-reassign
    locale = (0, _getUserLocale.default)();
  }

  var stringifiedOptions = JSON.stringify(options);

  if (!formatterCache[locale]) {
    formatterCache[locale] = {};
  }

  if (!formatterCache[locale][stringifiedOptions]) {
    formatterCache[locale][stringifiedOptions] = function (n) {
      return n.toLocaleString(locale, options);
    };
  }

  return formatterCache[locale][stringifiedOptions];
};
/**
 * Changes the hour in a Date to ensure right date formatting even if DST is messed up.
 * Workaround for bug in WebKit and Firefox with historical dates.
 * For more details, see:
 * https://bugs.chromium.org/p/chromium/issues/detail?id=750465
 * https://bugzilla.mozilla.org/show_bug.cgi?id=1385643
 *
 * @param {Date} date Date.
 */


var toSafeHour = function toSafeHour(date) {
  var safeDate = new Date(date);
  return new Date(safeDate.setHours(12));
};

var formatDate = function formatDate(locale, date) {
  return getFormatter(locale, {
    day: 'numeric',
    month: 'numeric',
    year: 'numeric'
  })(toSafeHour(date));
};

exports.formatDate = formatDate;

var formatLongDate = function formatLongDate(locale, date) {
  return getFormatter(locale, {
    day: 'numeric',
    month: 'long',
    year: 'numeric'
  })(toSafeHour(date));
};

exports.formatLongDate = formatLongDate;

var formatMonthYear = function formatMonthYear(locale, date) {
  return getFormatter(locale, {
    month: 'long',
    year: 'numeric'
  })(toSafeHour(date));
};

exports.formatMonthYear = formatMonthYear;

var formatMonth = function formatMonth(locale, date) {
  return getFormatter(locale, {
    month: 'long'
  })(toSafeHour(date));
};

exports.formatMonth = formatMonth;

var formatWeekday = function formatWeekday(locale, date) {
  return getFormatter(locale, {
    weekday: 'long'
  })(toSafeHour(date));
};

exports.formatWeekday = formatWeekday;

var formatShortWeekday = function formatShortWeekday(locale, date) {
  return getFormatter(locale, {
    weekday: 'short'
  })(toSafeHour(date));
};

exports.formatShortWeekday = formatShortWeekday;

/***/ }),

/***/ "./node_modules/react-calendar/dist/shared/dates.js":
/*!**********************************************************!*\
  !*** ./node_modules/react-calendar/dist/shared/dates.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.getISOLocalDate = exports.getISOLocalMonth = exports.isWeekend = exports.getDecadeLabel = exports.getCenturyLabel = exports.getDaysInMonth = exports.getValueRange = exports.getRange = exports.getEndPrevious2 = exports.getEndPrevious = exports.getEnd = exports.getBeginNext2 = exports.getBeginPrevious2 = exports.getBeginNext = exports.getBeginPrevious = exports.getBegin = exports.getWeekNumber = exports.getDayRange = exports.getEndOfDay = exports.getBeginOfDay = exports.getBeginOfNextMonth = exports.getEndOfPreviousMonth = exports.getBeginOfPreviousMonth = exports.getMonthRange = exports.getBeginOfWeek = exports.getEndOfMonth = exports.getBeginOfMonth = exports.getBeginOfNextYear = exports.getEndOfPreviousYear = exports.getBeginOfPreviousYear = exports.getYearRange = exports.getEndOfYear = exports.getBeginOfYear = exports.getBeginOfNextDecade = exports.getEndOfPreviousDecade = exports.getBeginOfPreviousDecade = exports.getDecadeRange = exports.getEndOfDecade = exports.getBeginOfDecade = exports.getBeginOfDecadeYear = exports.getBeginOfNextCentury = exports.getEndOfPreviousCentury = exports.getBeginOfPreviousCentury = exports.getCenturyRange = exports.getEndOfCentury = exports.getBeginOfCentury = exports.getBeginOfCenturyYear = exports.getDayOfWeek = exports.getDay = exports.getMonthIndex = exports.getMonth = exports.getYear = void 0;

function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread(); }

function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance"); }

function _iterableToArray(iter) { if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter); }

function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } }

function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest(); }

function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance"); }

function _iterableToArrayLimit(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }

function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }

var _map = _toConsumableArray(Array(7)).map(function (el, index) {
  return index;
}),
    _map2 = _slicedToArray(_map, 7),
    // eslint-disable-next-line no-unused-vars
SUNDAY = _map2[0],
    MONDAY = _map2[1],
    TUESDAY = _map2[2],
    WEDNESDAY = _map2[3],
    THURSDAY = _map2[4],
    FRIDAY = _map2[5],
    SATURDAY = _map2[6];
/* Simple getters - getting a property of a given point in time */


var getYear = function getYear(date) {
  if (date instanceof Date) {
    return date.getFullYear();
  }

  if (typeof date === 'number') {
    return date;
  }

  var year = parseInt(date, 10);

  if (typeof date === 'string' && !isNaN(year)) {
    return year;
  }

  throw new Error("Failed to get year from date: ".concat(date, "."));
};

exports.getYear = getYear;

var getMonth = function getMonth(date) {
  return date.getMonth() + 1;
};

exports.getMonth = getMonth;

var getMonthIndex = function getMonthIndex(date) {
  return date.getMonth();
};

exports.getMonthIndex = getMonthIndex;

var getDay = function getDay(date) {
  return date.getDate();
};

exports.getDay = getDay;

var getDayOfWeek = function getDayOfWeek(date) {
  var calendarType = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'ISO 8601';
  var weekday = date.getDay();

  switch (calendarType) {
    case 'ISO 8601':
      // Shifts days of the week so that Monday is 0, Sunday is 6
      return (weekday + 6) % 7;

    case 'Arabic':
      return (weekday + 1) % 7;

    case 'Hebrew':
    case 'US':
      return weekday;

    default:
      throw new Error('Unsupported calendar type.');
  }
};
/* Complex getters - getting a property somehow related to a given point in time */


exports.getDayOfWeek = getDayOfWeek;

var getBeginOfCenturyYear = function getBeginOfCenturyYear(date) {
  var year = getYear(date) - 1;
  return year + -year % 100 + 1;
};

exports.getBeginOfCenturyYear = getBeginOfCenturyYear;

var getBeginOfCentury = function getBeginOfCentury(date) {
  var beginOfCenturyYear = getBeginOfCenturyYear(date);
  return new Date(beginOfCenturyYear, 0, 1);
};

exports.getBeginOfCentury = getBeginOfCentury;

var getEndOfCentury = function getEndOfCentury(date) {
  var beginOfCenturyYear = getBeginOfCenturyYear(date);
  return new Date(beginOfCenturyYear + 100, 0, 1, 0, 0, 0, -1);
};

exports.getEndOfCentury = getEndOfCentury;

var getCenturyRange = function getCenturyRange(date) {
  return [getBeginOfCentury(date), getEndOfCentury(date)];
};

exports.getCenturyRange = getCenturyRange;

var getBeginOfPreviousCentury = function getBeginOfPreviousCentury(date) {
  var previousCenturyYear = getYear(date) - 100;
  return getBeginOfCentury(previousCenturyYear);
};

exports.getBeginOfPreviousCentury = getBeginOfPreviousCentury;

var getEndOfPreviousCentury = function getEndOfPreviousCentury(date) {
  var previousCenturyYear = getYear(date) - 100;
  return getEndOfCentury(previousCenturyYear);
};

exports.getEndOfPreviousCentury = getEndOfPreviousCentury;

var getBeginOfNextCentury = function getBeginOfNextCentury(date) {
  var nextCenturyYear = getYear(date) + 100;
  return getBeginOfCentury(nextCenturyYear);
};

exports.getBeginOfNextCentury = getBeginOfNextCentury;

var getBeginOfDecadeYear = function getBeginOfDecadeYear(date) {
  var year = getYear(date) - 1;
  return year + -year % 10 + 1;
};

exports.getBeginOfDecadeYear = getBeginOfDecadeYear;

var getBeginOfDecade = function getBeginOfDecade(date) {
  var beginOfDecadeYear = getBeginOfDecadeYear(date);
  return new Date(beginOfDecadeYear, 0, 1);
};

exports.getBeginOfDecade = getBeginOfDecade;

var getEndOfDecade = function getEndOfDecade(date) {
  var beginOfDecadeYear = getBeginOfDecadeYear(date);
  return new Date(beginOfDecadeYear + 10, 0, 1, 0, 0, 0, -1);
};

exports.getEndOfDecade = getEndOfDecade;

var getDecadeRange = function getDecadeRange(date) {
  return [getBeginOfDecade(date), getEndOfDecade(date)];
};

exports.getDecadeRange = getDecadeRange;

var getBeginOfPreviousDecade = function getBeginOfPreviousDecade(date) {
  var offset = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 10;
  var previousDecadeYear = getBeginOfDecadeYear(date) - offset;
  return getBeginOfDecade(previousDecadeYear);
};

exports.getBeginOfPreviousDecade = getBeginOfPreviousDecade;

var getEndOfPreviousDecade = function getEndOfPreviousDecade(date) {
  var offset = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 10;
  var previousDecadeYear = getBeginOfDecadeYear(date) - offset;
  return getEndOfDecade(previousDecadeYear);
};

exports.getEndOfPreviousDecade = getEndOfPreviousDecade;

var getBeginOfNextDecade = function getBeginOfNextDecade(date) {
  var offset = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 10;
  var nextDecadeYear = getBeginOfDecadeYear(date) + offset;
  return getBeginOfDecade(nextDecadeYear);
};
/**
 * Returns the beginning of a given year.
 *
 * @param {Date} date Date.
 */


exports.getBeginOfNextDecade = getBeginOfNextDecade;

var getBeginOfYear = function getBeginOfYear(date) {
  var year = getYear(date);
  return new Date(year, 0, 1);
};
/**
 * Returns the end of a given year.
 *
 * @param {Date} date Date.
 */


exports.getBeginOfYear = getBeginOfYear;

var getEndOfYear = function getEndOfYear(date) {
  var year = getYear(date);
  return new Date(year + 1, 0, 1, 0, 0, 0, -1);
};
/**
 * Returns an array with the beginning and the end of a given year.
 *
 * @param {Date} date Date.
 */


exports.getEndOfYear = getEndOfYear;

var getYearRange = function getYearRange(date) {
  return [getBeginOfYear(date), getEndOfYear(date)];
};

exports.getYearRange = getYearRange;

var getBeginOfPreviousYear = function getBeginOfPreviousYear(date) {
  var offset = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;
  var previousYear = getYear(date) - offset;
  return getBeginOfYear(previousYear);
};

exports.getBeginOfPreviousYear = getBeginOfPreviousYear;

var getEndOfPreviousYear = function getEndOfPreviousYear(date) {
  var offset = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;
  var previousYear = getYear(date) - offset;
  return getEndOfYear(previousYear);
};

exports.getEndOfPreviousYear = getEndOfPreviousYear;

var getBeginOfNextYear = function getBeginOfNextYear(date) {
  var offset = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;
  var nextYear = getYear(date) + offset;
  return getBeginOfYear(nextYear);
};
/**
 * Returns the beginning of a given month.
 *
 * @param {Date} date Date.
 */


exports.getBeginOfNextYear = getBeginOfNextYear;

var getBeginOfMonth = function getBeginOfMonth(date) {
  var year = getYear(date);
  var monthIndex = getMonthIndex(date);
  return new Date(year, monthIndex, 1);
};
/**
 * Returns the end of a given month.
 *
 * @param {Date} date Date.
 */


exports.getBeginOfMonth = getBeginOfMonth;

var getEndOfMonth = function getEndOfMonth(date) {
  var year = getYear(date);
  var monthIndex = getMonthIndex(date);
  return new Date(year, monthIndex + 1, 1, 0, 0, 0, -1);
};
/**
 * Returns the beginning of a given week.
 *
 * @param {Date} date Date.
 * @param {String} calendarType Calendar type. Can be ISO 8601 or US.
 */


exports.getEndOfMonth = getEndOfMonth;

var getBeginOfWeek = function getBeginOfWeek(date) {
  var calendarType = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'ISO 8601';
  var year = getYear(date);
  var monthIndex = getMonthIndex(date);
  var day = date.getDate() - getDayOfWeek(date, calendarType);
  return new Date(year, monthIndex, day);
};
/**
 * Returns an array with the beginning and the end of a given month.
 *
 * @param {Date} date Date.
 */


exports.getBeginOfWeek = getBeginOfWeek;

var getMonthRange = function getMonthRange(date) {
  return [getBeginOfMonth(date), getEndOfMonth(date)];
};

exports.getMonthRange = getMonthRange;

var getDifferentMonth = function getDifferentMonth(date, offset) {
  var year = getYear(date);
  var previousMonthIndex = getMonthIndex(date) + offset;
  return new Date(year, previousMonthIndex, 1);
};

var getBeginOfPreviousMonth = function getBeginOfPreviousMonth(date) {
  var offset = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;
  var previousMonth = getDifferentMonth(date, -offset);
  return getBeginOfMonth(previousMonth);
};

exports.getBeginOfPreviousMonth = getBeginOfPreviousMonth;

var getEndOfPreviousMonth = function getEndOfPreviousMonth(date) {
  var offset = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;
  var previousMonth = getDifferentMonth(date, -offset);
  return getEndOfMonth(previousMonth);
};

exports.getEndOfPreviousMonth = getEndOfPreviousMonth;

var getBeginOfNextMonth = function getBeginOfNextMonth(date) {
  var offset = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;
  var nextMonth = getDifferentMonth(date, offset);
  return getBeginOfMonth(nextMonth);
};

exports.getBeginOfNextMonth = getBeginOfNextMonth;

var getBeginOfDay = function getBeginOfDay(date) {
  var year = getYear(date);
  var monthIndex = getMonthIndex(date);
  var day = getDay(date);
  return new Date(year, monthIndex, day);
};

exports.getBeginOfDay = getBeginOfDay;

var getEndOfDay = function getEndOfDay(date) {
  var year = getYear(date);
  var monthIndex = getMonthIndex(date);
  var day = getDay(date);
  return new Date(year, monthIndex, day + 1, 0, 0, 0, -1);
};
/**
 * Returns an array with the beginning and the end of a given day.
 *
 * @param {Date} date Date.
 */


exports.getEndOfDay = getEndOfDay;

var getDayRange = function getDayRange(date) {
  return [getBeginOfDay(date), getEndOfDay(date)];
};
/**
 * Gets week number according to ISO 8601 or US standard.
 * In ISO 8601, Arabic and Hebrew week 1 is the one with January 4.
 * In US calendar week 1 is the one with January 1.
 *
 * @param {Date} date Date.
 * @param {String} calendarType Calendar type. Can be ISO 8601 or US.
 */


exports.getDayRange = getDayRange;

var getWeekNumber = function getWeekNumber(date) {
  var calendarType = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'ISO 8601';
  var calendarTypeForWeekNumber = calendarType === 'US' ? 'US' : 'ISO 8601';
  var beginOfWeek = getBeginOfWeek(date, calendarTypeForWeekNumber);
  var year = getYear(date) + 1;
  var dayInWeekOne;
  var beginOfFirstWeek; // Look for the first week one that does not come after a given date

  do {
    dayInWeekOne = new Date(year, 0, calendarTypeForWeekNumber === 'ISO 8601' ? 4 : 1);
    beginOfFirstWeek = getBeginOfWeek(dayInWeekOne, calendarTypeForWeekNumber);
    year -= 1;
  } while (date - beginOfFirstWeek < 0);

  return Math.round((beginOfWeek - beginOfFirstWeek) / (8.64e7 * 7)) + 1;
};
/**
 * Returns the beginning of a given range.
 *
 * @param {String} rangeType Range type (e.g. 'day')
 * @param {Date} date Date.
 */


exports.getWeekNumber = getWeekNumber;

var getBegin = function getBegin(rangeType, date) {
  switch (rangeType) {
    case 'century':
      return getBeginOfCentury(date);

    case 'decade':
      return getBeginOfDecade(date);

    case 'year':
      return getBeginOfYear(date);

    case 'month':
      return getBeginOfMonth(date);

    case 'day':
      return getBeginOfDay(date);

    default:
      throw new Error("Invalid rangeType: ".concat(rangeType));
  }
};

exports.getBegin = getBegin;

var getBeginPrevious = function getBeginPrevious(rangeType, date) {
  switch (rangeType) {
    case 'century':
      return getBeginOfPreviousCentury(date);

    case 'decade':
      return getBeginOfPreviousDecade(date);

    case 'year':
      return getBeginOfPreviousYear(date);

    case 'month':
      return getBeginOfPreviousMonth(date);

    default:
      throw new Error("Invalid rangeType: ".concat(rangeType));
  }
};

exports.getBeginPrevious = getBeginPrevious;

var getBeginNext = function getBeginNext(rangeType, date) {
  switch (rangeType) {
    case 'century':
      return getBeginOfNextCentury(date);

    case 'decade':
      return getBeginOfNextDecade(date);

    case 'year':
      return getBeginOfNextYear(date);

    case 'month':
      return getBeginOfNextMonth(date);

    default:
      throw new Error("Invalid rangeType: ".concat(rangeType));
  }
};

exports.getBeginNext = getBeginNext;

var getBeginPrevious2 = function getBeginPrevious2(rangeType, date) {
  switch (rangeType) {
    case 'decade':
      return getBeginOfPreviousDecade(date, 100);

    case 'year':
      return getBeginOfPreviousYear(date, 10);

    case 'month':
      return getBeginOfPreviousMonth(date, 12);

    default:
      throw new Error("Invalid rangeType: ".concat(rangeType));
  }
};

exports.getBeginPrevious2 = getBeginPrevious2;

var getBeginNext2 = function getBeginNext2(rangeType, date) {
  switch (rangeType) {
    case 'decade':
      return getBeginOfNextDecade(date, 100);

    case 'year':
      return getBeginOfNextYear(date, 10);

    case 'month':
      return getBeginOfNextMonth(date, 12);

    default:
      throw new Error("Invalid rangeType: ".concat(rangeType));
  }
};
/**
 * Returns the end of a given range.
 *
 * @param {String} rangeType Range type (e.g. 'day')
 * @param {Date} date Date.
 */


exports.getBeginNext2 = getBeginNext2;

var getEnd = function getEnd(rangeType, date) {
  switch (rangeType) {
    case 'century':
      return getEndOfCentury(date);

    case 'decade':
      return getEndOfDecade(date);

    case 'year':
      return getEndOfYear(date);

    case 'month':
      return getEndOfMonth(date);

    case 'day':
      return getEndOfDay(date);

    default:
      throw new Error("Invalid rangeType: ".concat(rangeType));
  }
};

exports.getEnd = getEnd;

var getEndPrevious = function getEndPrevious(rangeType, date) {
  switch (rangeType) {
    case 'century':
      return getEndOfPreviousCentury(date);

    case 'decade':
      return getEndOfPreviousDecade(date);

    case 'year':
      return getEndOfPreviousYear(date);

    case 'month':
      return getEndOfPreviousMonth(date);

    default:
      throw new Error("Invalid rangeType: ".concat(rangeType));
  }
};

exports.getEndPrevious = getEndPrevious;

var getEndPrevious2 = function getEndPrevious2(rangeType, date) {
  switch (rangeType) {
    case 'decade':
      return getEndOfPreviousDecade(date, 100);

    case 'year':
      return getEndOfPreviousYear(date, 10);

    case 'month':
      return getEndOfPreviousMonth(date, 12);

    default:
      throw new Error("Invalid rangeType: ".concat(rangeType));
  }
};
/**
 * Returns an array with the beginning and the end of a given range.
 *
 * @param {String} rangeType Range type (e.g. 'day')
 * @param {Date} date Date.
 */


exports.getEndPrevious2 = getEndPrevious2;

var getRange = function getRange(rangeType, date) {
  switch (rangeType) {
    case 'century':
      return getCenturyRange(date);

    case 'decade':
      return getDecadeRange(date);

    case 'year':
      return getYearRange(date);

    case 'month':
      return getMonthRange(date);

    case 'day':
      return getDayRange(date);

    default:
      throw new Error("Invalid rangeType: ".concat(rangeType));
  }
};
/**
 * Creates a range out of two values, ensuring they are in order and covering entire period ranges.
 *
 * @param {String} rangeType Range type (e.g. 'day')
 * @param {Date} date1 First date.
 * @param {Date} date2 Second date.
 */


exports.getRange = getRange;

var getValueRange = function getValueRange(rangeType, date1, date2) {
  var rawNextValue = [date1, date2].sort(function (a, b) {
    return a - b;
  });
  return [getBegin(rangeType, rawNextValue[0]), getEnd(rangeType, rawNextValue[1])];
};
/**
 * Returns a number of days in a month of a given date.
 *
 * @param {Date} date Date.
 */


exports.getValueRange = getValueRange;

var getDaysInMonth = function getDaysInMonth(date) {
  var year = getYear(date);
  var monthIndex = getMonthIndex(date);
  return new Date(year, monthIndex + 1, 0).getDate();
};

exports.getDaysInMonth = getDaysInMonth;

var toYearLabel = function toYearLabel(_ref) {
  var _ref2 = _slicedToArray(_ref, 2),
      start = _ref2[0],
      end = _ref2[1];

  return "".concat(getYear(start), " \u2013 ").concat(getYear(end));
};
/**
 * Returns a string labelling a century of a given date.
 * For example, for 2017 it will return 2001-2100.
 *
 * @param {Date|String|Number} date Date or a year as a string or as a number.
 */


var getCenturyLabel = function getCenturyLabel(date) {
  return toYearLabel(getCenturyRange(date));
};
/**
 * Returns a string labelling a century of a given date.
 * For example, for 2017 it will return 2011-2020.
 *
 * @param {Date|String|Number} date Date or a year as a string or as a number.
 */


exports.getCenturyLabel = getCenturyLabel;

var getDecadeLabel = function getDecadeLabel(date) {
  return toYearLabel(getDecadeRange(date));
};
/**
 * Returns a boolean determining whether a given date is on Saturday or Sunday.
 *
 * @param {Date} date Date.
 */


exports.getDecadeLabel = getDecadeLabel;

var isWeekend = function isWeekend(date) {
  var calendarType = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'ISO 8601';
  var weekday = date.getDay();

  switch (calendarType) {
    case 'Arabic':
    case 'Hebrew':
      return weekday === FRIDAY || weekday === SATURDAY;

    case 'ISO 8601':
    case 'US':
      return weekday === SATURDAY || weekday === SUNDAY;

    default:
      throw new Error('Unsupported calendar type.');
  }
};
/**
 * Returns local month in ISO-like format (YYYY-MM).
 */


exports.isWeekend = isWeekend;

var getISOLocalMonth = function getISOLocalMonth(value) {
  if (!value) {
    return value;
  }

  var date = new Date(value);

  if (isNaN(date.getTime())) {
    throw new Error("Invalid date: ".concat(value));
  }

  var year = getYear(date);
  var month = "0".concat(getMonth(date)).slice(-2);
  return "".concat(year, "-").concat(month);
};
/**
 * Returns local date in ISO-like format (YYYY-MM-DD).
 */


exports.getISOLocalMonth = getISOLocalMonth;

var getISOLocalDate = function getISOLocalDate(value) {
  if (!value) {
    return value;
  }

  var date = new Date(value);

  if (isNaN(date.getTime())) {
    throw new Error("Invalid date: ".concat(value));
  }

  var year = getYear(date);
  var month = "0".concat(getMonth(date)).slice(-2);
  var day = "0".concat(getDay(date)).slice(-2);
  return "".concat(year, "-").concat(month, "-").concat(day);
};

exports.getISOLocalDate = getISOLocalDate;

/***/ }),

/***/ "./node_modules/react-calendar/dist/shared/propTypes.js":
/*!**************************************************************!*\
  !*** ./node_modules/react-calendar/dist/shared/propTypes.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.tileProps = exports.tileGroupProps = exports.isView = exports.isClassName = exports.isViews = exports.isValue = exports.isMaxDate = exports.isMinDate = exports.isCalendarType = void 0;

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

var calendarTypes = ['ISO 8601', 'US', 'Arabic', 'Hebrew'];
var allViews = ['century', 'decade', 'year', 'month'];

var isCalendarType = _propTypes.default.oneOf(calendarTypes);

exports.isCalendarType = isCalendarType;

var isMinDate = function isMinDate(props, propName, componentName) {
  var minDate = props[propName];

  if (minDate) {
    if (!(minDate instanceof Date)) {
      return new Error("Invalid prop `".concat(propName, "` of type `").concat(_typeof(minDate), "` supplied to `").concat(componentName, "`, expected instance of `Date`."));
    }

    var maxDate = props.maxDate;

    if (maxDate && minDate > maxDate) {
      return new Error("Invalid prop `".concat(propName, "` of type `").concat(_typeof(minDate), "` supplied to `").concat(componentName, "`, minDate cannot be larger than maxDate."));
    }
  } // Everything is fine


  return null;
};

exports.isMinDate = isMinDate;

var isMaxDate = function isMaxDate(props, propName, componentName) {
  var maxDate = props[propName];

  if (maxDate) {
    if (!(maxDate instanceof Date)) {
      return new Error("Invalid prop `".concat(propName, "` of type `").concat(_typeof(maxDate), "` supplied to `").concat(componentName, "`, expected instance of `Date`."));
    }

    var minDate = props.minDate;

    if (minDate && maxDate < minDate) {
      return new Error("Invalid prop `".concat(propName, "` of type `").concat(_typeof(maxDate), "` supplied to `").concat(componentName, "`, maxDate cannot be smaller than minDate."));
    }
  } // Everything is fine


  return null;
};

exports.isMaxDate = isMaxDate;

var isValue = _propTypes.default.oneOfType([_propTypes.default.instanceOf(Date), _propTypes.default.arrayOf(_propTypes.default.instanceOf(Date))]);

exports.isValue = isValue;

var isViews = _propTypes.default.arrayOf(_propTypes.default.oneOf(allViews));

exports.isViews = isViews;

var isClassName = _propTypes.default.oneOfType([_propTypes.default.string, _propTypes.default.arrayOf(_propTypes.default.string)]);

exports.isClassName = isClassName;

var isView = function isView(props, propName, componentName) {
  var view = props[propName];
  var views = props.views;
  var allowedViews = views || allViews;

  if (allowedViews.indexOf(view) === -1) {
    return new Error("Invalid prop `".concat(propName, "` of value `").concat(view, "` supplied to `").concat(componentName, "`, expected one of [").concat(['a', 'b', 'c', 'd', 'e'].map(function (a) {
      return "\"".concat(a, "\"");
    }).join(', '), "]."));
  } // Everything is fine


  return null;
};

exports.isView = isView;

isView.isRequired = function (props, propName, componentName) {
  var view = props[propName];

  if (!view) {
    return new Error("The prop `".concat(propName, "` is marked as required in `").concat(componentName, "`, but its value is `").concat(view, "`."));
  }

  return isView(props, propName, componentName);
};

var tileGroupProps = {
  activeStartDate: _propTypes.default.instanceOf(Date).isRequired,
  hover: _propTypes.default.instanceOf(Date),
  locale: _propTypes.default.string,
  maxDate: isMaxDate,
  minDate: isMinDate,
  onClick: _propTypes.default.func,
  onMouseOver: _propTypes.default.func,
  tileClassName: _propTypes.default.oneOfType([_propTypes.default.func, isClassName]),
  tileContent: _propTypes.default.oneOfType([_propTypes.default.func, _propTypes.default.node]),
  value: isValue,
  valueType: _propTypes.default.string
};
exports.tileGroupProps = tileGroupProps;
var tileProps = {
  activeStartDate: _propTypes.default.instanceOf(Date).isRequired,
  classes: _propTypes.default.arrayOf(_propTypes.default.string).isRequired,
  date: _propTypes.default.instanceOf(Date).isRequired,
  locale: _propTypes.default.string,
  maxDate: isMaxDate,
  minDate: isMinDate,
  onClick: _propTypes.default.func,
  onMouseOver: _propTypes.default.func,
  style: _propTypes.default.objectOf(_propTypes.default.oneOfType([_propTypes.default.string, _propTypes.default.number])),
  tileClassName: _propTypes.default.oneOfType([_propTypes.default.func, isClassName]),
  tileContent: _propTypes.default.oneOfType([_propTypes.default.func, _propTypes.default.node]),
  tileDisabled: _propTypes.default.func
};
exports.tileProps = tileProps;

/***/ }),

/***/ "./node_modules/react-calendar/dist/shared/utils.js":
/*!**********************************************************!*\
  !*** ./node_modules/react-calendar/dist/shared/utils.js ***!
  \**********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.getTileClasses = exports.between = exports.doRangesOverlap = exports.isRangeWithinRange = exports.isValueWithinRange = exports.callIfDefined = exports.mergeFunctions = void 0;

var _dates = __webpack_require__(/*! ./dates */ "./node_modules/react-calendar/dist/shared/dates.js");

/**
 * Returns a function that, when called, calls all the functions
 * passed to it, applying its arguments to them.
 *
 * @param {Function[]} functions
 */
var mergeFunctions = function mergeFunctions() {
  for (var _len = arguments.length, functions = new Array(_len), _key = 0; _key < _len; _key++) {
    functions[_key] = arguments[_key];
  }

  return function () {
    for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
      args[_key2] = arguments[_key2];
    }

    return functions.filter(Boolean).forEach(function (f) {
      return f.apply(void 0, args);
    });
  };
};
/**
 * Calls a function, if it's defined, with specified arguments
 * @param {Function} fn
 * @param {Object} args
 */


exports.mergeFunctions = mergeFunctions;

var callIfDefined = function callIfDefined(fn) {
  if (fn && typeof fn === 'function') {
    for (var _len3 = arguments.length, args = new Array(_len3 > 1 ? _len3 - 1 : 0), _key3 = 1; _key3 < _len3; _key3++) {
      args[_key3 - 1] = arguments[_key3];
    }

    fn.apply(void 0, args);
  }
};

exports.callIfDefined = callIfDefined;

var isValueWithinRange = function isValueWithinRange(value, range) {
  return range[0] <= value && range[1] >= value;
};

exports.isValueWithinRange = isValueWithinRange;

var isRangeWithinRange = function isRangeWithinRange(greaterRange, smallerRange) {
  return greaterRange[0] <= smallerRange[0] && greaterRange[1] >= smallerRange[1];
};

exports.isRangeWithinRange = isRangeWithinRange;

var doRangesOverlap = function doRangesOverlap(range1, range2) {
  return isValueWithinRange(range1[0], range2) || isValueWithinRange(range1[1], range2);
};
/**
 * Returns a value no smaller than min and no larger than max.
 *
 * @param {*} value Value to return.
 * @param {*} min Minimum return value.
 * @param {*} max Maximum return value.
 */


exports.doRangesOverlap = doRangesOverlap;

var between = function between(value, min, max) {
  if (min && min > value) {
    return min;
  }

  if (max && max < value) {
    return max;
  }

  return value;
};

exports.between = between;

var getTileClasses = function getTileClasses() {
  var _ref = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},
      value = _ref.value,
      valueType = _ref.valueType,
      date = _ref.date,
      dateType = _ref.dateType,
      hover = _ref.hover;

  var className = 'react-calendar__tile';
  var classes = [className];

  if (!date) {
    return classes;
  }

  if (!(date instanceof Array) && !dateType) {
    throw new Error('getTileClasses(): Unable to get tile activity classes because one or more required arguments were not passed.');
  }

  var now = new Date();
  var dateRange = date instanceof Array ? date : (0, _dates.getRange)(dateType, date);

  if (isValueWithinRange(now, dateRange)) {
    classes.push("".concat(className, "--now"));
  }

  if (!value) {
    return classes;
  }

  if (!(value instanceof Array) && !valueType) {
    throw new Error('getTileClasses(): Unable to get tile activity classes because one or more required arguments were not passed.');
  }

  var valueRange = value instanceof Array ? value : (0, _dates.getRange)(valueType, value);

  if (isRangeWithinRange(valueRange, dateRange)) {
    classes.push("".concat(className, "--active"));
  } else if (doRangesOverlap(valueRange, dateRange)) {
    classes.push("".concat(className, "--hasActive"));
  } else if (hover && ( // Date before value
  dateRange[1] < valueRange[0] && isRangeWithinRange([hover, valueRange[0]], dateRange) || // Date after value
  dateRange[0] > valueRange[1] && isRangeWithinRange([valueRange[1], hover], dateRange))) {
    classes.push("".concat(className, "--hover"));
  }

  var isRangeStart = isValueWithinRange(valueRange[0], dateRange);
  var isRangeEnd = isValueWithinRange(valueRange[1], dateRange);

  if (isRangeStart) {
    classes.push("".concat(className, "--rangeStart"));
  }

  if (isRangeEnd) {
    classes.push("".concat(className, "--rangeEnd"));
  }

  if (isRangeStart && isRangeEnd) {
    classes.push("".concat(className, "--rangeBothEnds"));
  }

  return classes;
};

exports.getTileClasses = getTileClasses;

/***/ }),

/***/ "./node_modules/react-color/lib/components/alpha/Alpha.js":
/*!****************************************************************!*\
  !*** ./node_modules/react-color/lib/components/alpha/Alpha.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.AlphaPicker = undefined;

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

var _AlphaPointer = __webpack_require__(/*! ./AlphaPointer */ "./node_modules/react-color/lib/components/alpha/AlphaPointer.js");

var _AlphaPointer2 = _interopRequireDefault(_AlphaPointer);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var AlphaPicker = exports.AlphaPicker = function AlphaPicker(_ref) {
  var rgb = _ref.rgb,
      hsl = _ref.hsl,
      width = _ref.width,
      height = _ref.height,
      onChange = _ref.onChange,
      direction = _ref.direction,
      style = _ref.style,
      renderers = _ref.renderers,
      pointer = _ref.pointer,
      _ref$className = _ref.className,
      className = _ref$className === undefined ? '' : _ref$className;

  var styles = (0, _reactcss2.default)({
    'default': {
      picker: {
        position: 'relative',
        width: width,
        height: height
      },
      alpha: {
        radius: '2px',
        style: style
      }
    }
  });

  return _react2.default.createElement(
    'div',
    { style: styles.picker, className: 'alpha-picker ' + className },
    _react2.default.createElement(_common.Alpha, _extends({}, styles.alpha, {
      rgb: rgb,
      hsl: hsl,
      pointer: pointer,
      renderers: renderers,
      onChange: onChange,
      direction: direction
    }))
  );
};

AlphaPicker.defaultProps = {
  width: '316px',
  height: '16px',
  direction: 'horizontal',
  pointer: _AlphaPointer2.default
};

exports.default = (0, _common.ColorWrap)(AlphaPicker);

/***/ }),

/***/ "./node_modules/react-color/lib/components/alpha/AlphaPointer.js":
/*!***********************************************************************!*\
  !*** ./node_modules/react-color/lib/components/alpha/AlphaPointer.js ***!
  \***********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.AlphaPointer = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var AlphaPointer = exports.AlphaPointer = function AlphaPointer(_ref) {
  var direction = _ref.direction;

  var styles = (0, _reactcss2.default)({
    'default': {
      picker: {
        width: '18px',
        height: '18px',
        borderRadius: '50%',
        transform: 'translate(-9px, -1px)',
        backgroundColor: 'rgb(248, 248, 248)',
        boxShadow: '0 1px 4px 0 rgba(0, 0, 0, 0.37)'
      }
    },
    'vertical': {
      picker: {
        transform: 'translate(-3px, -9px)'
      }
    }
  }, { vertical: direction === 'vertical' });

  return _react2.default.createElement('div', { style: styles.picker });
};

exports.default = AlphaPointer;

/***/ }),

/***/ "./node_modules/react-color/lib/components/block/Block.js":
/*!****************************************************************!*\
  !*** ./node_modules/react-color/lib/components/block/Block.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Block = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");

var _propTypes2 = _interopRequireDefault(_propTypes);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _merge = __webpack_require__(/*! lodash/merge */ "./node_modules/lodash/merge.js");

var _merge2 = _interopRequireDefault(_merge);

var _color = __webpack_require__(/*! ../../helpers/color */ "./node_modules/react-color/lib/helpers/color.js");

var _color2 = _interopRequireDefault(_color);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

var _BlockSwatches = __webpack_require__(/*! ./BlockSwatches */ "./node_modules/react-color/lib/components/block/BlockSwatches.js");

var _BlockSwatches2 = _interopRequireDefault(_BlockSwatches);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var Block = exports.Block = function Block(_ref) {
  var onChange = _ref.onChange,
      onSwatchHover = _ref.onSwatchHover,
      hex = _ref.hex,
      colors = _ref.colors,
      width = _ref.width,
      triangle = _ref.triangle,
      _ref$styles = _ref.styles,
      passedStyles = _ref$styles === undefined ? {} : _ref$styles,
      _ref$className = _ref.className,
      className = _ref$className === undefined ? '' : _ref$className;

  var transparent = hex === 'transparent';
  var handleChange = function handleChange(hexCode, e) {
    _color2.default.isValidHex(hexCode) && onChange({
      hex: hexCode,
      source: 'hex'
    }, e);
  };

  var styles = (0, _reactcss2.default)((0, _merge2.default)({
    'default': {
      card: {
        width: width,
        background: '#fff',
        boxShadow: '0 1px rgba(0,0,0,.1)',
        borderRadius: '6px',
        position: 'relative'
      },
      head: {
        height: '110px',
        background: hex,
        borderRadius: '6px 6px 0 0',
        display: 'flex',
        alignItems: 'center',
        justifyContent: 'center',
        position: 'relative'
      },
      body: {
        padding: '10px'
      },
      label: {
        fontSize: '18px',
        color: _color2.default.getContrastingColor(hex),
        position: 'relative'
      },
      triangle: {
        width: '0px',
        height: '0px',
        borderStyle: 'solid',
        borderWidth: '0 10px 10px 10px',
        borderColor: 'transparent transparent ' + hex + ' transparent',
        position: 'absolute',
        top: '-10px',
        left: '50%',
        marginLeft: '-10px'
      },
      input: {
        width: '100%',
        fontSize: '12px',
        color: '#666',
        border: '0px',
        outline: 'none',
        height: '22px',
        boxShadow: 'inset 0 0 0 1px #ddd',
        borderRadius: '4px',
        padding: '0 7px',
        boxSizing: 'border-box'
      }
    },
    'hide-triangle': {
      triangle: {
        display: 'none'
      }
    }
  }, passedStyles), { 'hide-triangle': triangle === 'hide' });

  return _react2.default.createElement(
    'div',
    { style: styles.card, className: 'block-picker ' + className },
    _react2.default.createElement('div', { style: styles.triangle }),
    _react2.default.createElement(
      'div',
      { style: styles.head },
      transparent && _react2.default.createElement(_common.Checkboard, { borderRadius: '6px 6px 0 0' }),
      _react2.default.createElement(
        'div',
        { style: styles.label },
        hex
      )
    ),
    _react2.default.createElement(
      'div',
      { style: styles.body },
      _react2.default.createElement(_BlockSwatches2.default, { colors: colors, onClick: handleChange, onSwatchHover: onSwatchHover }),
      _react2.default.createElement(_common.EditableInput, {
        style: { input: styles.input },
        value: hex,
        onChange: handleChange
      })
    )
  );
};

Block.propTypes = {
  width: _propTypes2.default.oneOfType([_propTypes2.default.string, _propTypes2.default.number]),
  colors: _propTypes2.default.arrayOf(_propTypes2.default.string),
  triangle: _propTypes2.default.oneOf(['top', 'hide']),
  styles: _propTypes2.default.object
};

Block.defaultProps = {
  width: 170,
  colors: ['#D9E3F0', '#F47373', '#697689', '#37D67A', '#2CCCE4', '#555555', '#dce775', '#ff8a65', '#ba68c8'],
  triangle: 'top',
  styles: {}
};

exports.default = (0, _common.ColorWrap)(Block);

/***/ }),

/***/ "./node_modules/react-color/lib/components/block/BlockSwatches.js":
/*!************************************************************************!*\
  !*** ./node_modules/react-color/lib/components/block/BlockSwatches.js ***!
  \************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.BlockSwatches = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _map = __webpack_require__(/*! lodash/map */ "./node_modules/lodash/map.js");

var _map2 = _interopRequireDefault(_map);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var BlockSwatches = exports.BlockSwatches = function BlockSwatches(_ref) {
  var colors = _ref.colors,
      onClick = _ref.onClick,
      onSwatchHover = _ref.onSwatchHover;

  var styles = (0, _reactcss2.default)({
    'default': {
      swatches: {
        marginRight: '-10px'
      },
      swatch: {
        width: '22px',
        height: '22px',
        float: 'left',
        marginRight: '10px',
        marginBottom: '10px',
        borderRadius: '4px'
      },
      clear: {
        clear: 'both'
      }
    }
  });

  return _react2.default.createElement(
    'div',
    { style: styles.swatches },
    (0, _map2.default)(colors, function (c) {
      return _react2.default.createElement(_common.Swatch, {
        key: c,
        color: c,
        style: styles.swatch,
        onClick: onClick,
        onHover: onSwatchHover,
        focusStyle: {
          boxShadow: '0 0 4px ' + c
        }
      });
    }),
    _react2.default.createElement('div', { style: styles.clear })
  );
};

exports.default = BlockSwatches;

/***/ }),

/***/ "./node_modules/react-color/lib/components/chrome/Chrome.js":
/*!******************************************************************!*\
  !*** ./node_modules/react-color/lib/components/chrome/Chrome.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Chrome = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");

var _propTypes2 = _interopRequireDefault(_propTypes);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _merge = __webpack_require__(/*! lodash/merge */ "./node_modules/lodash/merge.js");

var _merge2 = _interopRequireDefault(_merge);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

var _ChromeFields = __webpack_require__(/*! ./ChromeFields */ "./node_modules/react-color/lib/components/chrome/ChromeFields.js");

var _ChromeFields2 = _interopRequireDefault(_ChromeFields);

var _ChromePointer = __webpack_require__(/*! ./ChromePointer */ "./node_modules/react-color/lib/components/chrome/ChromePointer.js");

var _ChromePointer2 = _interopRequireDefault(_ChromePointer);

var _ChromePointerCircle = __webpack_require__(/*! ./ChromePointerCircle */ "./node_modules/react-color/lib/components/chrome/ChromePointerCircle.js");

var _ChromePointerCircle2 = _interopRequireDefault(_ChromePointerCircle);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var Chrome = exports.Chrome = function Chrome(_ref) {
  var onChange = _ref.onChange,
      disableAlpha = _ref.disableAlpha,
      rgb = _ref.rgb,
      hsl = _ref.hsl,
      hsv = _ref.hsv,
      hex = _ref.hex,
      renderers = _ref.renderers,
      _ref$styles = _ref.styles,
      passedStyles = _ref$styles === undefined ? {} : _ref$styles,
      _ref$className = _ref.className,
      className = _ref$className === undefined ? '' : _ref$className;

  var styles = (0, _reactcss2.default)((0, _merge2.default)({
    'default': {
      picker: {
        background: '#fff',
        borderRadius: '2px',
        boxShadow: '0 0 2px rgba(0,0,0,.3), 0 4px 8px rgba(0,0,0,.3)',
        boxSizing: 'initial',
        width: '225px',
        fontFamily: 'Menlo'
      },
      saturation: {
        width: '100%',
        paddingBottom: '55%',
        position: 'relative',
        borderRadius: '2px 2px 0 0',
        overflow: 'hidden'
      },
      Saturation: {
        radius: '2px 2px 0 0'
      },
      body: {
        padding: '16px 16px 12px'
      },
      controls: {
        display: 'flex'
      },
      color: {
        width: '32px'
      },
      swatch: {
        marginTop: '6px',
        width: '16px',
        height: '16px',
        borderRadius: '8px',
        position: 'relative',
        overflow: 'hidden'
      },
      active: {
        absolute: '0px 0px 0px 0px',
        borderRadius: '8px',
        boxShadow: 'inset 0 0 0 1px rgba(0,0,0,.1)',
        background: 'rgba(' + rgb.r + ', ' + rgb.g + ', ' + rgb.b + ', ' + rgb.a + ')',
        zIndex: '2'
      },
      toggles: {
        flex: '1'
      },
      hue: {
        height: '10px',
        position: 'relative',
        marginBottom: '8px'
      },
      Hue: {
        radius: '2px'
      },
      alpha: {
        height: '10px',
        position: 'relative'
      },
      Alpha: {
        radius: '2px'
      }
    },
    'disableAlpha': {
      color: {
        width: '22px'
      },
      alpha: {
        display: 'none'
      },
      hue: {
        marginBottom: '0px'
      },
      swatch: {
        width: '10px',
        height: '10px',
        marginTop: '0px'
      }
    }
  }, passedStyles), { disableAlpha: disableAlpha });

  return _react2.default.createElement(
    'div',
    { style: styles.picker, className: 'chrome-picker ' + className },
    _react2.default.createElement(
      'div',
      { style: styles.saturation },
      _react2.default.createElement(_common.Saturation, {
        style: styles.Saturation,
        hsl: hsl,
        hsv: hsv,
        pointer: _ChromePointerCircle2.default,
        onChange: onChange
      })
    ),
    _react2.default.createElement(
      'div',
      { style: styles.body },
      _react2.default.createElement(
        'div',
        { style: styles.controls, className: 'flexbox-fix' },
        _react2.default.createElement(
          'div',
          { style: styles.color },
          _react2.default.createElement(
            'div',
            { style: styles.swatch },
            _react2.default.createElement('div', { style: styles.active }),
            _react2.default.createElement(_common.Checkboard, { renderers: renderers })
          )
        ),
        _react2.default.createElement(
          'div',
          { style: styles.toggles },
          _react2.default.createElement(
            'div',
            { style: styles.hue },
            _react2.default.createElement(_common.Hue, {
              style: styles.Hue,
              hsl: hsl,
              pointer: _ChromePointer2.default,
              onChange: onChange
            })
          ),
          _react2.default.createElement(
            'div',
            { style: styles.alpha },
            _react2.default.createElement(_common.Alpha, {
              style: styles.Alpha,
              rgb: rgb,
              hsl: hsl,
              pointer: _ChromePointer2.default,
              renderers: renderers,
              onChange: onChange
            })
          )
        )
      ),
      _react2.default.createElement(_ChromeFields2.default, {
        rgb: rgb,
        hsl: hsl,
        hex: hex,
        onChange: onChange,
        disableAlpha: disableAlpha
      })
    )
  );
};

Chrome.propTypes = {
  disableAlpha: _propTypes2.default.bool,
  styles: _propTypes2.default.object
};

Chrome.defaultProps = {
  disableAlpha: false,
  styles: {}
};

exports.default = (0, _common.ColorWrap)(Chrome);

/***/ }),

/***/ "./node_modules/react-color/lib/components/chrome/ChromeFields.js":
/*!************************************************************************!*\
  !*** ./node_modules/react-color/lib/components/chrome/ChromeFields.js ***!
  \************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.ChromeFields = undefined;

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _color = __webpack_require__(/*! ../../helpers/color */ "./node_modules/react-color/lib/helpers/color.js");

var _color2 = _interopRequireDefault(_color);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

var _UnfoldMoreHorizontalIcon = __webpack_require__(/*! @icons/material/UnfoldMoreHorizontalIcon */ "./node_modules/@icons/material/UnfoldMoreHorizontalIcon.js");

var _UnfoldMoreHorizontalIcon2 = _interopRequireDefault(_UnfoldMoreHorizontalIcon);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } /* eslint-disable react/no-did-mount-set-state, no-param-reassign */

var ChromeFields = exports.ChromeFields = function (_React$Component) {
  _inherits(ChromeFields, _React$Component);

  function ChromeFields() {
    var _ref;

    var _temp, _this, _ret;

    _classCallCheck(this, ChromeFields);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = _possibleConstructorReturn(this, (_ref = ChromeFields.__proto__ || Object.getPrototypeOf(ChromeFields)).call.apply(_ref, [this].concat(args))), _this), _this.state = {
      view: ''
    }, _this.toggleViews = function () {
      if (_this.state.view === 'hex') {
        _this.setState({ view: 'rgb' });
      } else if (_this.state.view === 'rgb') {
        _this.setState({ view: 'hsl' });
      } else if (_this.state.view === 'hsl') {
        if (_this.props.hsl.a === 1) {
          _this.setState({ view: 'hex' });
        } else {
          _this.setState({ view: 'rgb' });
        }
      }
    }, _this.handleChange = function (data, e) {
      if (data.hex) {
        _color2.default.isValidHex(data.hex) && _this.props.onChange({
          hex: data.hex,
          source: 'hex'
        }, e);
      } else if (data.r || data.g || data.b) {
        _this.props.onChange({
          r: data.r || _this.props.rgb.r,
          g: data.g || _this.props.rgb.g,
          b: data.b || _this.props.rgb.b,
          source: 'rgb'
        }, e);
      } else if (data.a) {
        if (data.a < 0) {
          data.a = 0;
        } else if (data.a > 1) {
          data.a = 1;
        }

        _this.props.onChange({
          h: _this.props.hsl.h,
          s: _this.props.hsl.s,
          l: _this.props.hsl.l,
          a: Math.round(data.a * 100) / 100,
          source: 'rgb'
        }, e);
      } else if (data.h || data.s || data.l) {
        // Remove any occurances of '%'.
        if (typeof data.s === 'string' && data.s.includes('%')) {
          data.s = data.s.replace('%', '');
        }
        if (typeof data.l === 'string' && data.l.includes('%')) {
          data.l = data.l.replace('%', '');
        }

        _this.props.onChange({
          h: data.h || _this.props.hsl.h,
          s: Number(data.s && data.s || _this.props.hsl.s),
          l: Number(data.l && data.l || _this.props.hsl.l),
          source: 'hsl'
        }, e);
      }
    }, _this.showHighlight = function (e) {
      e.currentTarget.style.background = '#eee';
    }, _this.hideHighlight = function (e) {
      e.currentTarget.style.background = 'transparent';
    }, _temp), _possibleConstructorReturn(_this, _ret);
  }

  _createClass(ChromeFields, [{
    key: 'componentDidMount',
    value: function componentDidMount() {
      if (this.props.hsl.a === 1 && this.state.view !== 'hex') {
        this.setState({ view: 'hex' });
      } else if (this.state.view !== 'rgb' && this.state.view !== 'hsl') {
        this.setState({ view: 'rgb' });
      }
    }
  }, {
    key: 'componentWillReceiveProps',
    value: function componentWillReceiveProps(nextProps) {
      if (nextProps.hsl.a !== 1 && this.state.view === 'hex') {
        this.setState({ view: 'rgb' });
      }
    }
  }, {
    key: 'render',
    value: function render() {
      var _this2 = this;

      var styles = (0, _reactcss2.default)({
        'default': {
          wrap: {
            paddingTop: '16px',
            display: 'flex'
          },
          fields: {
            flex: '1',
            display: 'flex',
            marginLeft: '-6px'
          },
          field: {
            paddingLeft: '6px',
            width: '100%'
          },
          alpha: {
            paddingLeft: '6px',
            width: '100%'
          },
          toggle: {
            width: '32px',
            textAlign: 'right',
            position: 'relative'
          },
          icon: {
            marginRight: '-4px',
            marginTop: '12px',
            cursor: 'pointer',
            position: 'relative'
          },
          iconHighlight: {
            position: 'absolute',
            width: '24px',
            height: '28px',
            background: '#eee',
            borderRadius: '4px',
            top: '10px',
            left: '12px',
            display: 'none'
          },
          input: {
            fontSize: '11px',
            color: '#333',
            width: '100%',
            borderRadius: '2px',
            border: 'none',
            boxShadow: 'inset 0 0 0 1px #dadada',
            height: '21px',
            textAlign: 'center'
          },
          label: {
            textTransform: 'uppercase',
            fontSize: '11px',
            lineHeight: '11px',
            color: '#969696',
            textAlign: 'center',
            display: 'block',
            marginTop: '12px'
          },
          svg: {
            fill: '#333',
            width: '24px',
            height: '24px',
            border: '1px transparent solid',
            borderRadius: '5px'
          }
        },
        'disableAlpha': {
          alpha: {
            display: 'none'
          }
        }
      }, this.props, this.state);

      var fields = void 0;
      if (this.state.view === 'hex') {
        fields = _react2.default.createElement(
          'div',
          { style: styles.fields, className: 'flexbox-fix' },
          _react2.default.createElement(
            'div',
            { style: styles.field },
            _react2.default.createElement(_common.EditableInput, {
              style: { input: styles.input, label: styles.label },
              label: 'hex', value: this.props.hex,
              onChange: this.handleChange
            })
          )
        );
      } else if (this.state.view === 'rgb') {
        fields = _react2.default.createElement(
          'div',
          { style: styles.fields, className: 'flexbox-fix' },
          _react2.default.createElement(
            'div',
            { style: styles.field },
            _react2.default.createElement(_common.EditableInput, {
              style: { input: styles.input, label: styles.label },
              label: 'r',
              value: this.props.rgb.r,
              onChange: this.handleChange
            })
          ),
          _react2.default.createElement(
            'div',
            { style: styles.field },
            _react2.default.createElement(_common.EditableInput, {
              style: { input: styles.input, label: styles.label },
              label: 'g',
              value: this.props.rgb.g,
              onChange: this.handleChange
            })
          ),
          _react2.default.createElement(
            'div',
            { style: styles.field },
            _react2.default.createElement(_common.EditableInput, {
              style: { input: styles.input, label: styles.label },
              label: 'b',
              value: this.props.rgb.b,
              onChange: this.handleChange
            })
          ),
          _react2.default.createElement(
            'div',
            { style: styles.alpha },
            _react2.default.createElement(_common.EditableInput, {
              style: { input: styles.input, label: styles.label },
              label: 'a',
              value: this.props.rgb.a,
              arrowOffset: 0.01,
              onChange: this.handleChange
            })
          )
        );
      } else if (this.state.view === 'hsl') {
        fields = _react2.default.createElement(
          'div',
          { style: styles.fields, className: 'flexbox-fix' },
          _react2.default.createElement(
            'div',
            { style: styles.field },
            _react2.default.createElement(_common.EditableInput, {
              style: { input: styles.input, label: styles.label },
              label: 'h',
              value: Math.round(this.props.hsl.h),
              onChange: this.handleChange
            })
          ),
          _react2.default.createElement(
            'div',
            { style: styles.field },
            _react2.default.createElement(_common.EditableInput, {
              style: { input: styles.input, label: styles.label },
              label: 's',
              value: Math.round(this.props.hsl.s * 100) + '%',
              onChange: this.handleChange
            })
          ),
          _react2.default.createElement(
            'div',
            { style: styles.field },
            _react2.default.createElement(_common.EditableInput, {
              style: { input: styles.input, label: styles.label },
              label: 'l',
              value: Math.round(this.props.hsl.l * 100) + '%',
              onChange: this.handleChange
            })
          ),
          _react2.default.createElement(
            'div',
            { style: styles.alpha },
            _react2.default.createElement(_common.EditableInput, {
              style: { input: styles.input, label: styles.label },
              label: 'a',
              value: this.props.hsl.a,
              arrowOffset: 0.01,
              onChange: this.handleChange
            })
          )
        );
      }

      return _react2.default.createElement(
        'div',
        { style: styles.wrap, className: 'flexbox-fix' },
        fields,
        _react2.default.createElement(
          'div',
          { style: styles.toggle },
          _react2.default.createElement(
            'div',
            { style: styles.icon, onClick: this.toggleViews, ref: function ref(icon) {
                return _this2.icon = icon;
              } },
            _react2.default.createElement(_UnfoldMoreHorizontalIcon2.default, {
              style: styles.svg,
              onMouseOver: this.showHighlight,
              onMouseEnter: this.showHighlight,
              onMouseOut: this.hideHighlight
            })
          )
        )
      );
    }
  }]);

  return ChromeFields;
}(_react2.default.Component);

exports.default = ChromeFields;

/***/ }),

/***/ "./node_modules/react-color/lib/components/chrome/ChromePointer.js":
/*!*************************************************************************!*\
  !*** ./node_modules/react-color/lib/components/chrome/ChromePointer.js ***!
  \*************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.ChromePointer = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var ChromePointer = exports.ChromePointer = function ChromePointer() {
  var styles = (0, _reactcss2.default)({
    'default': {
      picker: {
        width: '12px',
        height: '12px',
        borderRadius: '6px',
        transform: 'translate(-6px, -1px)',
        backgroundColor: 'rgb(248, 248, 248)',
        boxShadow: '0 1px 4px 0 rgba(0, 0, 0, 0.37)'
      }
    }
  });

  return _react2.default.createElement('div', { style: styles.picker });
};

exports.default = ChromePointer;

/***/ }),

/***/ "./node_modules/react-color/lib/components/chrome/ChromePointerCircle.js":
/*!*******************************************************************************!*\
  !*** ./node_modules/react-color/lib/components/chrome/ChromePointerCircle.js ***!
  \*******************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.ChromePointerCircle = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var ChromePointerCircle = exports.ChromePointerCircle = function ChromePointerCircle() {
  var styles = (0, _reactcss2.default)({
    'default': {
      picker: {
        width: '12px',
        height: '12px',
        borderRadius: '6px',
        boxShadow: 'inset 0 0 0 1px #fff',
        transform: 'translate(-6px, -6px)'
      }
    }
  });

  return _react2.default.createElement('div', { style: styles.picker });
};

exports.default = ChromePointerCircle;

/***/ }),

/***/ "./node_modules/react-color/lib/components/circle/Circle.js":
/*!******************************************************************!*\
  !*** ./node_modules/react-color/lib/components/circle/Circle.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Circle = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");

var _propTypes2 = _interopRequireDefault(_propTypes);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _map = __webpack_require__(/*! lodash/map */ "./node_modules/lodash/map.js");

var _map2 = _interopRequireDefault(_map);

var _merge = __webpack_require__(/*! lodash/merge */ "./node_modules/lodash/merge.js");

var _merge2 = _interopRequireDefault(_merge);

var _materialColors = __webpack_require__(/*! material-colors */ "./node_modules/material-colors/dist/colors.es2015.js");

var material = _interopRequireWildcard(_materialColors);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

var _CircleSwatch = __webpack_require__(/*! ./CircleSwatch */ "./node_modules/react-color/lib/components/circle/CircleSwatch.js");

var _CircleSwatch2 = _interopRequireDefault(_CircleSwatch);

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var Circle = exports.Circle = function Circle(_ref) {
  var width = _ref.width,
      onChange = _ref.onChange,
      onSwatchHover = _ref.onSwatchHover,
      colors = _ref.colors,
      hex = _ref.hex,
      circleSize = _ref.circleSize,
      _ref$styles = _ref.styles,
      passedStyles = _ref$styles === undefined ? {} : _ref$styles,
      circleSpacing = _ref.circleSpacing,
      _ref$className = _ref.className,
      className = _ref$className === undefined ? '' : _ref$className;

  var styles = (0, _reactcss2.default)((0, _merge2.default)({
    'default': {
      card: {
        width: width,
        display: 'flex',
        flexWrap: 'wrap',
        marginRight: -circleSpacing,
        marginBottom: -circleSpacing
      }
    }
  }, passedStyles));

  var handleChange = function handleChange(hexCode, e) {
    return onChange({ hex: hexCode, source: 'hex' }, e);
  };

  return _react2.default.createElement(
    'div',
    { style: styles.card, className: 'circle-picker ' + className },
    (0, _map2.default)(colors, function (c) {
      return _react2.default.createElement(_CircleSwatch2.default, {
        key: c,
        color: c,
        onClick: handleChange,
        onSwatchHover: onSwatchHover,
        active: hex === c.toLowerCase(),
        circleSize: circleSize,
        circleSpacing: circleSpacing
      });
    })
  );
};

Circle.propTypes = {
  width: _propTypes2.default.oneOfType([_propTypes2.default.string, _propTypes2.default.number]),
  circleSize: _propTypes2.default.number,
  circleSpacing: _propTypes2.default.number,
  styles: _propTypes2.default.object
};

Circle.defaultProps = {
  width: 252,
  circleSize: 28,
  circleSpacing: 14,
  colors: [material.red['500'], material.pink['500'], material.purple['500'], material.deepPurple['500'], material.indigo['500'], material.blue['500'], material.lightBlue['500'], material.cyan['500'], material.teal['500'], material.green['500'], material.lightGreen['500'], material.lime['500'], material.yellow['500'], material.amber['500'], material.orange['500'], material.deepOrange['500'], material.brown['500'], material.blueGrey['500']],
  styles: {}
};

exports.default = (0, _common.ColorWrap)(Circle);

/***/ }),

/***/ "./node_modules/react-color/lib/components/circle/CircleSwatch.js":
/*!************************************************************************!*\
  !*** ./node_modules/react-color/lib/components/circle/CircleSwatch.js ***!
  \************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.CircleSwatch = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var CircleSwatch = exports.CircleSwatch = function CircleSwatch(_ref) {
  var color = _ref.color,
      onClick = _ref.onClick,
      onSwatchHover = _ref.onSwatchHover,
      hover = _ref.hover,
      active = _ref.active,
      circleSize = _ref.circleSize,
      circleSpacing = _ref.circleSpacing;

  var styles = (0, _reactcss2.default)({
    'default': {
      swatch: {
        width: circleSize,
        height: circleSize,
        marginRight: circleSpacing,
        marginBottom: circleSpacing,
        transform: 'scale(1)',
        transition: '100ms transform ease'
      },
      Swatch: {
        borderRadius: '50%',
        background: 'transparent',
        boxShadow: 'inset 0 0 0 ' + circleSize / 2 + 'px ' + color,
        transition: '100ms box-shadow ease'
      }
    },
    'hover': {
      swatch: {
        transform: 'scale(1.2)'
      }
    },
    'active': {
      Swatch: {
        boxShadow: 'inset 0 0 0 3px ' + color
      }
    }
  }, { hover: hover, active: active });

  return _react2.default.createElement(
    'div',
    { style: styles.swatch },
    _react2.default.createElement(_common.Swatch, {
      style: styles.Swatch,
      color: color,
      onClick: onClick,
      onHover: onSwatchHover,
      focusStyle: { boxShadow: styles.Swatch.boxShadow + ', 0 0 5px ' + color }
    })
  );
};

CircleSwatch.defaultProps = {
  circleSize: 28,
  circleSpacing: 14
};

exports.default = (0, _reactcss.handleHover)(CircleSwatch);

/***/ }),

/***/ "./node_modules/react-color/lib/components/common/Alpha.js":
/*!*****************************************************************!*\
  !*** ./node_modules/react-color/lib/components/common/Alpha.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Alpha = undefined;

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _alpha = __webpack_require__(/*! ../../helpers/alpha */ "./node_modules/react-color/lib/helpers/alpha.js");

var alpha = _interopRequireWildcard(_alpha);

var _Checkboard = __webpack_require__(/*! ./Checkboard */ "./node_modules/react-color/lib/components/common/Checkboard.js");

var _Checkboard2 = _interopRequireDefault(_Checkboard);

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var Alpha = exports.Alpha = function (_ref) {
  _inherits(Alpha, _ref);

  function Alpha() {
    var _ref2;

    var _temp, _this, _ret;

    _classCallCheck(this, Alpha);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = _possibleConstructorReturn(this, (_ref2 = Alpha.__proto__ || Object.getPrototypeOf(Alpha)).call.apply(_ref2, [this].concat(args))), _this), _this.handleChange = function (e, skip) {
      var change = alpha.calculateChange(e, skip, _this.props, _this.container);
      change && _this.props.onChange && _this.props.onChange(change, e);
    }, _this.handleMouseDown = function (e) {
      _this.handleChange(e, true);
      window.addEventListener('mousemove', _this.handleChange);
      window.addEventListener('mouseup', _this.handleMouseUp);
    }, _this.handleMouseUp = function () {
      _this.unbindEventListeners();
    }, _this.unbindEventListeners = function () {
      window.removeEventListener('mousemove', _this.handleChange);
      window.removeEventListener('mouseup', _this.handleMouseUp);
    }, _temp), _possibleConstructorReturn(_this, _ret);
  }

  _createClass(Alpha, [{
    key: 'componentWillUnmount',
    value: function componentWillUnmount() {
      this.unbindEventListeners();
    }
  }, {
    key: 'render',
    value: function render() {
      var _this2 = this;

      var rgb = this.props.rgb;
      var styles = (0, _reactcss2.default)({
        'default': {
          alpha: {
            absolute: '0px 0px 0px 0px',
            borderRadius: this.props.radius
          },
          checkboard: {
            absolute: '0px 0px 0px 0px',
            overflow: 'hidden',
            borderRadius: this.props.radius
          },
          gradient: {
            absolute: '0px 0px 0px 0px',
            background: 'linear-gradient(to right, rgba(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ', 0) 0%,\n           rgba(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ', 1) 100%)',
            boxShadow: this.props.shadow,
            borderRadius: this.props.radius
          },
          container: {
            position: 'relative',
            height: '100%',
            margin: '0 3px'
          },
          pointer: {
            position: 'absolute',
            left: rgb.a * 100 + '%'
          },
          slider: {
            width: '4px',
            borderRadius: '1px',
            height: '8px',
            boxShadow: '0 0 2px rgba(0, 0, 0, .6)',
            background: '#fff',
            marginTop: '1px',
            transform: 'translateX(-2px)'
          }
        },
        'vertical': {
          gradient: {
            background: 'linear-gradient(to bottom, rgba(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ', 0) 0%,\n           rgba(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ', 1) 100%)'
          },
          pointer: {
            left: 0,
            top: rgb.a * 100 + '%'
          }
        },
        'overwrite': _extends({}, this.props.style)
      }, {
        vertical: this.props.direction === 'vertical',
        overwrite: true
      });

      return _react2.default.createElement(
        'div',
        { style: styles.alpha },
        _react2.default.createElement(
          'div',
          { style: styles.checkboard },
          _react2.default.createElement(_Checkboard2.default, { renderers: this.props.renderers })
        ),
        _react2.default.createElement('div', { style: styles.gradient }),
        _react2.default.createElement(
          'div',
          {
            style: styles.container,
            ref: function ref(container) {
              return _this2.container = container;
            },
            onMouseDown: this.handleMouseDown,
            onTouchMove: this.handleChange,
            onTouchStart: this.handleChange
          },
          _react2.default.createElement(
            'div',
            { style: styles.pointer },
            this.props.pointer ? _react2.default.createElement(this.props.pointer, this.props) : _react2.default.createElement('div', { style: styles.slider })
          )
        )
      );
    }
  }]);

  return Alpha;
}(_react.PureComponent || _react.Component);

exports.default = Alpha;

/***/ }),

/***/ "./node_modules/react-color/lib/components/common/Checkboard.js":
/*!**********************************************************************!*\
  !*** ./node_modules/react-color/lib/components/common/Checkboard.js ***!
  \**********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Checkboard = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _checkboard = __webpack_require__(/*! ../../helpers/checkboard */ "./node_modules/react-color/lib/helpers/checkboard.js");

var checkboard = _interopRequireWildcard(_checkboard);

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var Checkboard = exports.Checkboard = function Checkboard(_ref) {
  var white = _ref.white,
      grey = _ref.grey,
      size = _ref.size,
      renderers = _ref.renderers,
      borderRadius = _ref.borderRadius,
      boxShadow = _ref.boxShadow;

  var styles = (0, _reactcss2.default)({
    'default': {
      grid: {
        borderRadius: borderRadius,
        boxShadow: boxShadow,
        absolute: '0px 0px 0px 0px',
        background: 'url(' + checkboard.get(white, grey, size, renderers.canvas) + ') center left'
      }
    }
  });

  return _react2.default.createElement('div', { style: styles.grid });
};

Checkboard.defaultProps = {
  size: 8,
  white: 'transparent',
  grey: 'rgba(0,0,0,.08)',
  renderers: {}
};

exports.default = Checkboard;

/***/ }),

/***/ "./node_modules/react-color/lib/components/common/ColorWrap.js":
/*!*********************************************************************!*\
  !*** ./node_modules/react-color/lib/components/common/ColorWrap.js ***!
  \*********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.ColorWrap = undefined;

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _debounce = __webpack_require__(/*! lodash/debounce */ "./node_modules/lodash/debounce.js");

var _debounce2 = _interopRequireDefault(_debounce);

var _color = __webpack_require__(/*! ../../helpers/color */ "./node_modules/react-color/lib/helpers/color.js");

var _color2 = _interopRequireDefault(_color);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var ColorWrap = exports.ColorWrap = function ColorWrap(Picker) {
  var ColorPicker = function (_ref) {
    _inherits(ColorPicker, _ref);

    function ColorPicker(props) {
      _classCallCheck(this, ColorPicker);

      var _this = _possibleConstructorReturn(this, (ColorPicker.__proto__ || Object.getPrototypeOf(ColorPicker)).call(this));

      _this.handleChange = function (data, event) {
        var isValidColor = _color2.default.simpleCheckForValidColor(data);
        if (isValidColor) {
          var colors = _color2.default.toState(data, data.h || _this.state.oldHue);
          _this.setState(colors);
          _this.props.onChangeComplete && _this.debounce(_this.props.onChangeComplete, colors, event);
          _this.props.onChange && _this.props.onChange(colors, event);
        }
      };

      _this.handleSwatchHover = function (data, event) {
        var isValidColor = _color2.default.simpleCheckForValidColor(data);
        if (isValidColor) {
          var colors = _color2.default.toState(data, data.h || _this.state.oldHue);
          _this.setState(colors);
          _this.props.onSwatchHover && _this.props.onSwatchHover(colors, event);
        }
      };

      _this.state = _extends({}, _color2.default.toState(props.color, 0));

      _this.debounce = (0, _debounce2.default)(function (fn, data, event) {
        fn(data, event);
      }, 100);
      return _this;
    }

    _createClass(ColorPicker, [{
      key: 'componentWillReceiveProps',
      value: function componentWillReceiveProps(nextProps) {
        this.setState(_extends({}, _color2.default.toState(nextProps.color, this.state.oldHue)));
      }
    }, {
      key: 'render',
      value: function render() {
        var optionalEvents = {};
        if (this.props.onSwatchHover) {
          optionalEvents.onSwatchHover = this.handleSwatchHover;
        }

        return _react2.default.createElement(Picker, _extends({}, this.props, this.state, {
          onChange: this.handleChange
        }, optionalEvents));
      }
    }]);

    return ColorPicker;
  }(_react.PureComponent || _react.Component);

  ColorPicker.propTypes = _extends({}, Picker.propTypes);

  ColorPicker.defaultProps = _extends({}, Picker.defaultProps, {
    color: {
      h: 250,
      s: 0.50,
      l: 0.20,
      a: 1
    }
  });

  return ColorPicker;
};

exports.default = ColorWrap;

/***/ }),

/***/ "./node_modules/react-color/lib/components/common/EditableInput.js":
/*!*************************************************************************!*\
  !*** ./node_modules/react-color/lib/components/common/EditableInput.js ***!
  \*************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.EditableInput = undefined;

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var EditableInput = exports.EditableInput = function (_ref) {
  _inherits(EditableInput, _ref);

  function EditableInput(props) {
    _classCallCheck(this, EditableInput);

    var _this = _possibleConstructorReturn(this, (EditableInput.__proto__ || Object.getPrototypeOf(EditableInput)).call(this));

    _this.handleBlur = function () {
      if (_this.state.blurValue) {
        _this.setState({ value: _this.state.blurValue, blurValue: null });
      }
    };

    _this.handleChange = function (e) {
      if (_this.props.label) {
        _this.props.onChange && _this.props.onChange(_defineProperty({}, _this.props.label, e.target.value), e);
      } else {
        _this.props.onChange && _this.props.onChange(e.target.value, e);
      }

      _this.setState({ value: e.target.value });
    };

    _this.handleKeyDown = function (e) {
      // In case `e.target.value` is a percentage remove the `%` character
      // and update accordingly with a percentage
      // https://github.com/casesandberg/react-color/issues/383
      var stringValue = String(e.target.value);
      var isPercentage = stringValue.indexOf('%') > -1;
      var number = Number(stringValue.replace(/%/g, ''));
      if (!isNaN(number)) {
        var amount = _this.props.arrowOffset || 1;

        // Up
        if (e.keyCode === 38) {
          if (_this.props.label !== null) {
            _this.props.onChange && _this.props.onChange(_defineProperty({}, _this.props.label, number + amount), e);
          } else {
            _this.props.onChange && _this.props.onChange(number + amount, e);
          }

          if (isPercentage) {
            _this.setState({ value: number + amount + '%' });
          } else {
            _this.setState({ value: number + amount });
          }
        }

        // Down
        if (e.keyCode === 40) {
          if (_this.props.label !== null) {
            _this.props.onChange && _this.props.onChange(_defineProperty({}, _this.props.label, number - amount), e);
          } else {
            _this.props.onChange && _this.props.onChange(number - amount, e);
          }

          if (isPercentage) {
            _this.setState({ value: number - amount + '%' });
          } else {
            _this.setState({ value: number - amount });
          }
        }
      }
    };

    _this.handleDrag = function (e) {
      if (_this.props.dragLabel) {
        var newValue = Math.round(_this.props.value + e.movementX);
        if (newValue >= 0 && newValue <= _this.props.dragMax) {
          _this.props.onChange && _this.props.onChange(_defineProperty({}, _this.props.label, newValue), e);
        }
      }
    };

    _this.handleMouseDown = function (e) {
      if (_this.props.dragLabel) {
        e.preventDefault();
        _this.handleDrag(e);
        window.addEventListener('mousemove', _this.handleDrag);
        window.addEventListener('mouseup', _this.handleMouseUp);
      }
    };

    _this.handleMouseUp = function () {
      _this.unbindEventListeners();
    };

    _this.unbindEventListeners = function () {
      window.removeEventListener('mousemove', _this.handleDrag);
      window.removeEventListener('mouseup', _this.handleMouseUp);
    };

    _this.state = {
      value: String(props.value).toUpperCase(),
      blurValue: String(props.value).toUpperCase()
    };
    return _this;
  }

  _createClass(EditableInput, [{
    key: 'componentWillReceiveProps',
    value: function componentWillReceiveProps(nextProps) {
      var input = this.input;
      if (nextProps.value !== this.state.value) {
        if (input === document.activeElement) {
          this.setState({ blurValue: String(nextProps.value).toUpperCase() });
        } else {
          this.setState({ value: String(nextProps.value).toUpperCase(), blurValue: !this.state.blurValue && String(nextProps.value).toUpperCase() });
        }
      }
    }
  }, {
    key: 'componentWillUnmount',
    value: function componentWillUnmount() {
      this.unbindEventListeners();
    }
  }, {
    key: 'render',
    value: function render() {
      var _this2 = this;

      var styles = (0, _reactcss2.default)({
        'default': {
          wrap: {
            position: 'relative'
          }
        },
        'user-override': {
          wrap: this.props.style && this.props.style.wrap ? this.props.style.wrap : {},
          input: this.props.style && this.props.style.input ? this.props.style.input : {},
          label: this.props.style && this.props.style.label ? this.props.style.label : {}
        },
        'dragLabel-true': {
          label: {
            cursor: 'ew-resize'
          }
        }
      }, {
        'user-override': true
      }, this.props);

      return _react2.default.createElement(
        'div',
        { style: styles.wrap },
        _react2.default.createElement('input', {
          style: styles.input,
          ref: function ref(input) {
            return _this2.input = input;
          },
          value: this.state.value,
          onKeyDown: this.handleKeyDown,
          onChange: this.handleChange,
          onBlur: this.handleBlur,
          placeholder: this.props.placeholder,
          spellCheck: 'false'
        }),
        this.props.label && !this.props.hideLabel ? _react2.default.createElement(
          'span',
          { style: styles.label, onMouseDown: this.handleMouseDown },
          this.props.label
        ) : null
      );
    }
  }]);

  return EditableInput;
}(_react.PureComponent || _react.Component);

exports.default = EditableInput;

/***/ }),

/***/ "./node_modules/react-color/lib/components/common/Hue.js":
/*!***************************************************************!*\
  !*** ./node_modules/react-color/lib/components/common/Hue.js ***!
  \***************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Hue = undefined;

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _hue = __webpack_require__(/*! ../../helpers/hue */ "./node_modules/react-color/lib/helpers/hue.js");

var hue = _interopRequireWildcard(_hue);

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var Hue = exports.Hue = function (_ref) {
  _inherits(Hue, _ref);

  function Hue() {
    var _ref2;

    var _temp, _this, _ret;

    _classCallCheck(this, Hue);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = _possibleConstructorReturn(this, (_ref2 = Hue.__proto__ || Object.getPrototypeOf(Hue)).call.apply(_ref2, [this].concat(args))), _this), _this.handleChange = function (e, skip) {
      var change = hue.calculateChange(e, skip, _this.props, _this.container);
      change && _this.props.onChange && _this.props.onChange(change, e);
    }, _this.handleMouseDown = function (e) {
      _this.handleChange(e, true);
      window.addEventListener('mousemove', _this.handleChange);
      window.addEventListener('mouseup', _this.handleMouseUp);
    }, _this.handleMouseUp = function () {
      _this.unbindEventListeners();
    }, _temp), _possibleConstructorReturn(_this, _ret);
  }

  _createClass(Hue, [{
    key: 'componentWillUnmount',
    value: function componentWillUnmount() {
      this.unbindEventListeners();
    }
  }, {
    key: 'unbindEventListeners',
    value: function unbindEventListeners() {
      window.removeEventListener('mousemove', this.handleChange);
      window.removeEventListener('mouseup', this.handleMouseUp);
    }
  }, {
    key: 'render',
    value: function render() {
      var _this2 = this;

      var _props$direction = this.props.direction,
          direction = _props$direction === undefined ? 'horizontal' : _props$direction;


      var styles = (0, _reactcss2.default)({
        'default': {
          hue: {
            absolute: '0px 0px 0px 0px',
            borderRadius: this.props.radius,
            boxShadow: this.props.shadow
          },
          container: {
            padding: '0 2px',
            position: 'relative',
            height: '100%',
            borderRadius: this.props.radius
          },
          pointer: {
            position: 'absolute',
            left: this.props.hsl.h * 100 / 360 + '%'
          },
          slider: {
            marginTop: '1px',
            width: '4px',
            borderRadius: '1px',
            height: '8px',
            boxShadow: '0 0 2px rgba(0, 0, 0, .6)',
            background: '#fff',
            transform: 'translateX(-2px)'
          }
        },
        'vertical': {
          pointer: {
            left: '0px',
            top: -(this.props.hsl.h * 100 / 360) + 100 + '%'
          }
        }
      }, { vertical: direction === 'vertical' });

      return _react2.default.createElement(
        'div',
        { style: styles.hue },
        _react2.default.createElement(
          'div',
          {
            className: 'hue-' + direction,
            style: styles.container,
            ref: function ref(container) {
              return _this2.container = container;
            },
            onMouseDown: this.handleMouseDown,
            onTouchMove: this.handleChange,
            onTouchStart: this.handleChange
          },
          _react2.default.createElement(
            'style',
            null,
            '\n            .hue-horizontal {\n              background: linear-gradient(to right, #f00 0%, #ff0 17%, #0f0\n                33%, #0ff 50%, #00f 67%, #f0f 83%, #f00 100%);\n              background: -webkit-linear-gradient(to right, #f00 0%, #ff0\n                17%, #0f0 33%, #0ff 50%, #00f 67%, #f0f 83%, #f00 100%);\n            }\n\n            .hue-vertical {\n              background: linear-gradient(to top, #f00 0%, #ff0 17%, #0f0 33%,\n                #0ff 50%, #00f 67%, #f0f 83%, #f00 100%);\n              background: -webkit-linear-gradient(to top, #f00 0%, #ff0 17%,\n                #0f0 33%, #0ff 50%, #00f 67%, #f0f 83%, #f00 100%);\n            }\n          '
          ),
          _react2.default.createElement(
            'div',
            { style: styles.pointer },
            this.props.pointer ? _react2.default.createElement(this.props.pointer, this.props) : _react2.default.createElement('div', { style: styles.slider })
          )
        )
      );
    }
  }]);

  return Hue;
}(_react.PureComponent || _react.Component);

exports.default = Hue;

/***/ }),

/***/ "./node_modules/react-color/lib/components/common/Raised.js":
/*!******************************************************************!*\
  !*** ./node_modules/react-color/lib/components/common/Raised.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Raised = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");

var _propTypes2 = _interopRequireDefault(_propTypes);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _merge = __webpack_require__(/*! lodash/merge */ "./node_modules/lodash/merge.js");

var _merge2 = _interopRequireDefault(_merge);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var Raised = exports.Raised = function Raised(_ref) {
  var zDepth = _ref.zDepth,
      radius = _ref.radius,
      background = _ref.background,
      children = _ref.children,
      _ref$styles = _ref.styles,
      passedStyles = _ref$styles === undefined ? {} : _ref$styles;

  var styles = (0, _reactcss2.default)((0, _merge2.default)({
    'default': {
      wrap: {
        position: 'relative',
        display: 'inline-block'
      },
      content: {
        position: 'relative'
      },
      bg: {
        absolute: '0px 0px 0px 0px',
        boxShadow: '0 ' + zDepth + 'px ' + zDepth * 4 + 'px rgba(0,0,0,.24)',
        borderRadius: radius,
        background: background
      }
    },
    'zDepth-0': {
      bg: {
        boxShadow: 'none'
      }
    },

    'zDepth-1': {
      bg: {
        boxShadow: '0 2px 10px rgba(0,0,0,.12), 0 2px 5px rgba(0,0,0,.16)'
      }
    },
    'zDepth-2': {
      bg: {
        boxShadow: '0 6px 20px rgba(0,0,0,.19), 0 8px 17px rgba(0,0,0,.2)'
      }
    },
    'zDepth-3': {
      bg: {
        boxShadow: '0 17px 50px rgba(0,0,0,.19), 0 12px 15px rgba(0,0,0,.24)'
      }
    },
    'zDepth-4': {
      bg: {
        boxShadow: '0 25px 55px rgba(0,0,0,.21), 0 16px 28px rgba(0,0,0,.22)'
      }
    },
    'zDepth-5': {
      bg: {
        boxShadow: '0 40px 77px rgba(0,0,0,.22), 0 27px 24px rgba(0,0,0,.2)'
      }
    },
    'square': {
      bg: {
        borderRadius: '0'
      }
    },
    'circle': {
      bg: {
        borderRadius: '50%'
      }
    }
  }, passedStyles), { 'zDepth-1': zDepth === 1 });

  return _react2.default.createElement(
    'div',
    { style: styles.wrap },
    _react2.default.createElement('div', { style: styles.bg }),
    _react2.default.createElement(
      'div',
      { style: styles.content },
      children
    )
  );
};

Raised.propTypes = {
  background: _propTypes2.default.string,
  zDepth: _propTypes2.default.oneOf([0, 1, 2, 3, 4, 5]),
  radius: _propTypes2.default.number,
  styles: _propTypes2.default.object
};

Raised.defaultProps = {
  background: '#fff',
  zDepth: 1,
  radius: 2,
  styles: {}
};

exports.default = Raised;

/***/ }),

/***/ "./node_modules/react-color/lib/components/common/Saturation.js":
/*!**********************************************************************!*\
  !*** ./node_modules/react-color/lib/components/common/Saturation.js ***!
  \**********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Saturation = undefined;

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _throttle = __webpack_require__(/*! lodash/throttle */ "./node_modules/lodash/throttle.js");

var _throttle2 = _interopRequireDefault(_throttle);

var _saturation = __webpack_require__(/*! ../../helpers/saturation */ "./node_modules/react-color/lib/helpers/saturation.js");

var saturation = _interopRequireWildcard(_saturation);

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var Saturation = exports.Saturation = function (_ref) {
  _inherits(Saturation, _ref);

  function Saturation(props) {
    _classCallCheck(this, Saturation);

    var _this = _possibleConstructorReturn(this, (Saturation.__proto__ || Object.getPrototypeOf(Saturation)).call(this, props));

    _this.handleChange = function (e, skip) {
      _this.props.onChange && _this.throttle(_this.props.onChange, saturation.calculateChange(e, skip, _this.props, _this.container), e);
    };

    _this.handleMouseDown = function (e) {
      _this.handleChange(e, true);
      window.addEventListener('mousemove', _this.handleChange);
      window.addEventListener('mouseup', _this.handleMouseUp);
    };

    _this.handleMouseUp = function () {
      _this.unbindEventListeners();
    };

    _this.throttle = (0, _throttle2.default)(function (fn, data, e) {
      fn(data, e);
    }, 50);
    return _this;
  }

  _createClass(Saturation, [{
    key: 'componentWillUnmount',
    value: function componentWillUnmount() {
      this.throttle.cancel();
      this.unbindEventListeners();
    }
  }, {
    key: 'unbindEventListeners',
    value: function unbindEventListeners() {
      window.removeEventListener('mousemove', this.handleChange);
      window.removeEventListener('mouseup', this.handleMouseUp);
    }
  }, {
    key: 'render',
    value: function render() {
      var _this2 = this;

      var _ref2 = this.props.style || {},
          color = _ref2.color,
          white = _ref2.white,
          black = _ref2.black,
          pointer = _ref2.pointer,
          circle = _ref2.circle;

      var styles = (0, _reactcss2.default)({
        'default': {
          color: {
            absolute: '0px 0px 0px 0px',
            background: 'hsl(' + this.props.hsl.h + ',100%, 50%)',
            borderRadius: this.props.radius
          },
          white: {
            absolute: '0px 0px 0px 0px',
            borderRadius: this.props.radius
          },
          black: {
            absolute: '0px 0px 0px 0px',
            boxShadow: this.props.shadow,
            borderRadius: this.props.radius
          },
          pointer: {
            position: 'absolute',
            top: -(this.props.hsv.v * 100) + 100 + '%',
            left: this.props.hsv.s * 100 + '%',
            cursor: 'default'
          },
          circle: {
            width: '4px',
            height: '4px',
            boxShadow: '0 0 0 1.5px #fff, inset 0 0 1px 1px rgba(0,0,0,.3),\n            0 0 1px 2px rgba(0,0,0,.4)',
            borderRadius: '50%',
            cursor: 'hand',
            transform: 'translate(-2px, -2px)'
          }
        },
        'custom': {
          color: color,
          white: white,
          black: black,
          pointer: pointer,
          circle: circle
        }
      }, { 'custom': !!this.props.style });

      return _react2.default.createElement(
        'div',
        {
          style: styles.color,
          ref: function ref(container) {
            return _this2.container = container;
          },
          onMouseDown: this.handleMouseDown,
          onTouchMove: this.handleChange,
          onTouchStart: this.handleChange
        },
        _react2.default.createElement(
          'style',
          null,
          '\n          .saturation-white {\n            background: -webkit-linear-gradient(to right, #fff, rgba(255,255,255,0));\n            background: linear-gradient(to right, #fff, rgba(255,255,255,0));\n          }\n          .saturation-black {\n            background: -webkit-linear-gradient(to top, #000, rgba(0,0,0,0));\n            background: linear-gradient(to top, #000, rgba(0,0,0,0));\n          }\n        '
        ),
        _react2.default.createElement(
          'div',
          { style: styles.white, className: 'saturation-white' },
          _react2.default.createElement('div', { style: styles.black, className: 'saturation-black' }),
          _react2.default.createElement(
            'div',
            { style: styles.pointer },
            this.props.pointer ? _react2.default.createElement(this.props.pointer, this.props) : _react2.default.createElement('div', { style: styles.circle })
          )
        )
      );
    }
  }]);

  return Saturation;
}(_react.PureComponent || _react.Component);

exports.default = Saturation;

/***/ }),

/***/ "./node_modules/react-color/lib/components/common/Swatch.js":
/*!******************************************************************!*\
  !*** ./node_modules/react-color/lib/components/common/Swatch.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Swatch = undefined;

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _interaction = __webpack_require__(/*! ../../helpers/interaction */ "./node_modules/react-color/lib/helpers/interaction.js");

var _Checkboard = __webpack_require__(/*! ./Checkboard */ "./node_modules/react-color/lib/components/common/Checkboard.js");

var _Checkboard2 = _interopRequireDefault(_Checkboard);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var ENTER = 13;

var Swatch = exports.Swatch = function Swatch(_ref) {
  var color = _ref.color,
      style = _ref.style,
      _ref$onClick = _ref.onClick,
      onClick = _ref$onClick === undefined ? function () {} : _ref$onClick,
      onHover = _ref.onHover,
      _ref$title = _ref.title,
      title = _ref$title === undefined ? color : _ref$title,
      children = _ref.children,
      focus = _ref.focus,
      _ref$focusStyle = _ref.focusStyle,
      focusStyle = _ref$focusStyle === undefined ? {} : _ref$focusStyle;

  var transparent = color === 'transparent';
  var styles = (0, _reactcss2.default)({
    default: {
      swatch: _extends({
        background: color,
        height: '100%',
        width: '100%',
        cursor: 'pointer',
        position: 'relative',
        outline: 'none'
      }, style, focus ? focusStyle : {})
    }
  });

  var handleClick = function handleClick(e) {
    return onClick(color, e);
  };
  var handleKeyDown = function handleKeyDown(e) {
    return e.keyCode === ENTER && onClick(color, e);
  };
  var handleHover = function handleHover(e) {
    return onHover(color, e);
  };

  var optionalEvents = {};
  if (onHover) {
    optionalEvents.onMouseOver = handleHover;
  }

  return _react2.default.createElement(
    'div',
    _extends({
      style: styles.swatch,
      onClick: handleClick,
      title: title,
      tabIndex: 0,
      onKeyDown: handleKeyDown
    }, optionalEvents),
    children,
    transparent && _react2.default.createElement(_Checkboard2.default, {
      borderRadius: styles.swatch.borderRadius,
      boxShadow: 'inset 0 0 0 1px rgba(0,0,0,0.1)'
    })
  );
};

exports.default = (0, _interaction.handleFocus)(Swatch);

/***/ }),

/***/ "./node_modules/react-color/lib/components/common/index.js":
/*!*****************************************************************!*\
  !*** ./node_modules/react-color/lib/components/common/index.js ***!
  \*****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});

var _Alpha = __webpack_require__(/*! ./Alpha */ "./node_modules/react-color/lib/components/common/Alpha.js");

Object.defineProperty(exports, 'Alpha', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_Alpha).default;
  }
});

var _Checkboard = __webpack_require__(/*! ./Checkboard */ "./node_modules/react-color/lib/components/common/Checkboard.js");

Object.defineProperty(exports, 'Checkboard', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_Checkboard).default;
  }
});

var _EditableInput = __webpack_require__(/*! ./EditableInput */ "./node_modules/react-color/lib/components/common/EditableInput.js");

Object.defineProperty(exports, 'EditableInput', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_EditableInput).default;
  }
});

var _Hue = __webpack_require__(/*! ./Hue */ "./node_modules/react-color/lib/components/common/Hue.js");

Object.defineProperty(exports, 'Hue', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_Hue).default;
  }
});

var _Raised = __webpack_require__(/*! ./Raised */ "./node_modules/react-color/lib/components/common/Raised.js");

Object.defineProperty(exports, 'Raised', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_Raised).default;
  }
});

var _Saturation = __webpack_require__(/*! ./Saturation */ "./node_modules/react-color/lib/components/common/Saturation.js");

Object.defineProperty(exports, 'Saturation', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_Saturation).default;
  }
});

var _ColorWrap = __webpack_require__(/*! ./ColorWrap */ "./node_modules/react-color/lib/components/common/ColorWrap.js");

Object.defineProperty(exports, 'ColorWrap', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_ColorWrap).default;
  }
});

var _Swatch = __webpack_require__(/*! ./Swatch */ "./node_modules/react-color/lib/components/common/Swatch.js");

Object.defineProperty(exports, 'Swatch', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_Swatch).default;
  }
});

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

/***/ }),

/***/ "./node_modules/react-color/lib/components/compact/Compact.js":
/*!********************************************************************!*\
  !*** ./node_modules/react-color/lib/components/compact/Compact.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Compact = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");

var _propTypes2 = _interopRequireDefault(_propTypes);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _map = __webpack_require__(/*! lodash/map */ "./node_modules/lodash/map.js");

var _map2 = _interopRequireDefault(_map);

var _merge = __webpack_require__(/*! lodash/merge */ "./node_modules/lodash/merge.js");

var _merge2 = _interopRequireDefault(_merge);

var _color = __webpack_require__(/*! ../../helpers/color */ "./node_modules/react-color/lib/helpers/color.js");

var _color2 = _interopRequireDefault(_color);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

var _CompactColor = __webpack_require__(/*! ./CompactColor */ "./node_modules/react-color/lib/components/compact/CompactColor.js");

var _CompactColor2 = _interopRequireDefault(_CompactColor);

var _CompactFields = __webpack_require__(/*! ./CompactFields */ "./node_modules/react-color/lib/components/compact/CompactFields.js");

var _CompactFields2 = _interopRequireDefault(_CompactFields);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var Compact = exports.Compact = function Compact(_ref) {
  var onChange = _ref.onChange,
      onSwatchHover = _ref.onSwatchHover,
      colors = _ref.colors,
      hex = _ref.hex,
      rgb = _ref.rgb,
      _ref$styles = _ref.styles,
      passedStyles = _ref$styles === undefined ? {} : _ref$styles,
      _ref$className = _ref.className,
      className = _ref$className === undefined ? '' : _ref$className;

  var styles = (0, _reactcss2.default)((0, _merge2.default)({
    'default': {
      Compact: {
        background: '#f6f6f6',
        radius: '4px'
      },
      compact: {
        paddingTop: '5px',
        paddingLeft: '5px',
        boxSizing: 'initial',
        width: '240px'
      },
      clear: {
        clear: 'both'
      }
    }
  }, passedStyles));

  var handleChange = function handleChange(data, e) {
    if (data.hex) {
      _color2.default.isValidHex(data.hex) && onChange({
        hex: data.hex,
        source: 'hex'
      }, e);
    } else {
      onChange(data, e);
    }
  };

  return _react2.default.createElement(
    _common.Raised,
    { style: styles.Compact, styles: passedStyles },
    _react2.default.createElement(
      'div',
      { style: styles.compact, className: 'compact-picker ' + className },
      _react2.default.createElement(
        'div',
        null,
        (0, _map2.default)(colors, function (c) {
          return _react2.default.createElement(_CompactColor2.default, {
            key: c,
            color: c,
            active: c.toLowerCase() === hex,
            onClick: handleChange,
            onSwatchHover: onSwatchHover
          });
        }),
        _react2.default.createElement('div', { style: styles.clear })
      ),
      _react2.default.createElement(_CompactFields2.default, { hex: hex, rgb: rgb, onChange: handleChange })
    )
  );
};

Compact.propTypes = {
  colors: _propTypes2.default.arrayOf(_propTypes2.default.string),
  styles: _propTypes2.default.object
};

Compact.defaultProps = {
  colors: ['#4D4D4D', '#999999', '#FFFFFF', '#F44E3B', '#FE9200', '#FCDC00', '#DBDF00', '#A4DD00', '#68CCCA', '#73D8FF', '#AEA1FF', '#FDA1FF', '#333333', '#808080', '#cccccc', '#D33115', '#E27300', '#FCC400', '#B0BC00', '#68BC00', '#16A5A5', '#009CE0', '#7B64FF', '#FA28FF', '#000000', '#666666', '#B3B3B3', '#9F0500', '#C45100', '#FB9E00', '#808900', '#194D33', '#0C797D', '#0062B1', '#653294', '#AB149E'],
  styles: {}
};

exports.default = (0, _common.ColorWrap)(Compact);

/***/ }),

/***/ "./node_modules/react-color/lib/components/compact/CompactColor.js":
/*!*************************************************************************!*\
  !*** ./node_modules/react-color/lib/components/compact/CompactColor.js ***!
  \*************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.CompactColor = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _color = __webpack_require__(/*! ../../helpers/color */ "./node_modules/react-color/lib/helpers/color.js");

var _color2 = _interopRequireDefault(_color);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var CompactColor = exports.CompactColor = function CompactColor(_ref) {
  var color = _ref.color,
      _ref$onClick = _ref.onClick,
      onClick = _ref$onClick === undefined ? function () {} : _ref$onClick,
      onSwatchHover = _ref.onSwatchHover,
      active = _ref.active;

  var styles = (0, _reactcss2.default)({
    'default': {
      color: {
        background: color,
        width: '15px',
        height: '15px',
        float: 'left',
        marginRight: '5px',
        marginBottom: '5px',
        position: 'relative',
        cursor: 'pointer'
      },
      dot: {
        absolute: '5px 5px 5px 5px',
        background: _color2.default.getContrastingColor(color),
        borderRadius: '50%',
        opacity: '0'
      }
    },
    'active': {
      dot: {
        opacity: '1'
      }
    },
    'color-#FFFFFF': {
      color: {
        boxShadow: 'inset 0 0 0 1px #ddd'
      },
      dot: {
        background: '#000'
      }
    },
    'transparent': {
      dot: {
        background: '#000'
      }
    }
  }, { active: active, 'color-#FFFFFF': color === '#FFFFFF', 'transparent': color === 'transparent' });

  return _react2.default.createElement(
    _common.Swatch,
    {
      style: styles.color,
      color: color,
      onClick: onClick,
      onHover: onSwatchHover,
      focusStyle: { boxShadow: '0 0 4px ' + color }
    },
    _react2.default.createElement('div', { style: styles.dot })
  );
};

exports.default = CompactColor;

/***/ }),

/***/ "./node_modules/react-color/lib/components/compact/CompactFields.js":
/*!**************************************************************************!*\
  !*** ./node_modules/react-color/lib/components/compact/CompactFields.js ***!
  \**************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.CompactFields = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var CompactFields = exports.CompactFields = function CompactFields(_ref) {
  var hex = _ref.hex,
      rgb = _ref.rgb,
      onChange = _ref.onChange;

  var styles = (0, _reactcss2.default)({
    'default': {
      fields: {
        display: 'flex',
        paddingBottom: '6px',
        paddingRight: '5px',
        position: 'relative'
      },
      active: {
        position: 'absolute',
        top: '6px',
        left: '5px',
        height: '9px',
        width: '9px',
        background: hex
      },
      HEXwrap: {
        flex: '6',
        position: 'relative'
      },
      HEXinput: {
        width: '80%',
        padding: '0px',
        paddingLeft: '20%',
        border: 'none',
        outline: 'none',
        background: 'none',
        fontSize: '12px',
        color: '#333',
        height: '16px'
      },
      HEXlabel: {
        display: 'none'
      },
      RGBwrap: {
        flex: '3',
        position: 'relative'
      },
      RGBinput: {
        width: '70%',
        padding: '0px',
        paddingLeft: '30%',
        border: 'none',
        outline: 'none',
        background: 'none',
        fontSize: '12px',
        color: '#333',
        height: '16px'
      },
      RGBlabel: {
        position: 'absolute',
        top: '3px',
        left: '0px',
        lineHeight: '16px',
        textTransform: 'uppercase',
        fontSize: '12px',
        color: '#999'
      }
    }
  });

  var handleChange = function handleChange(data, e) {
    if (data.r || data.g || data.b) {
      onChange({
        r: data.r || rgb.r,
        g: data.g || rgb.g,
        b: data.b || rgb.b,
        source: 'rgb'
      }, e);
    } else {
      onChange({
        hex: data.hex,
        source: 'hex'
      }, e);
    }
  };

  return _react2.default.createElement(
    'div',
    { style: styles.fields, className: 'flexbox-fix' },
    _react2.default.createElement('div', { style: styles.active }),
    _react2.default.createElement(_common.EditableInput, {
      style: { wrap: styles.HEXwrap, input: styles.HEXinput, label: styles.HEXlabel },
      label: 'hex',
      value: hex,
      onChange: handleChange
    }),
    _react2.default.createElement(_common.EditableInput, {
      style: { wrap: styles.RGBwrap, input: styles.RGBinput, label: styles.RGBlabel },
      label: 'r',
      value: rgb.r,
      onChange: handleChange
    }),
    _react2.default.createElement(_common.EditableInput, {
      style: { wrap: styles.RGBwrap, input: styles.RGBinput, label: styles.RGBlabel },
      label: 'g',
      value: rgb.g,
      onChange: handleChange
    }),
    _react2.default.createElement(_common.EditableInput, {
      style: { wrap: styles.RGBwrap, input: styles.RGBinput, label: styles.RGBlabel },
      label: 'b',
      value: rgb.b,
      onChange: handleChange
    })
  );
};

exports.default = CompactFields;

/***/ }),

/***/ "./node_modules/react-color/lib/components/github/Github.js":
/*!******************************************************************!*\
  !*** ./node_modules/react-color/lib/components/github/Github.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Github = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");

var _propTypes2 = _interopRequireDefault(_propTypes);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _map = __webpack_require__(/*! lodash/map */ "./node_modules/lodash/map.js");

var _map2 = _interopRequireDefault(_map);

var _merge = __webpack_require__(/*! lodash/merge */ "./node_modules/lodash/merge.js");

var _merge2 = _interopRequireDefault(_merge);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

var _GithubSwatch = __webpack_require__(/*! ./GithubSwatch */ "./node_modules/react-color/lib/components/github/GithubSwatch.js");

var _GithubSwatch2 = _interopRequireDefault(_GithubSwatch);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var Github = exports.Github = function Github(_ref) {
  var width = _ref.width,
      colors = _ref.colors,
      onChange = _ref.onChange,
      onSwatchHover = _ref.onSwatchHover,
      triangle = _ref.triangle,
      _ref$styles = _ref.styles,
      passedStyles = _ref$styles === undefined ? {} : _ref$styles,
      _ref$className = _ref.className,
      className = _ref$className === undefined ? '' : _ref$className;

  var styles = (0, _reactcss2.default)((0, _merge2.default)({
    'default': {
      card: {
        width: width,
        background: '#fff',
        border: '1px solid rgba(0,0,0,0.2)',
        boxShadow: '0 3px 12px rgba(0,0,0,0.15)',
        borderRadius: '4px',
        position: 'relative',
        padding: '5px',
        display: 'flex',
        flexWrap: 'wrap'
      },
      triangle: {
        position: 'absolute',
        border: '7px solid transparent',
        borderBottomColor: '#fff'
      },
      triangleShadow: {
        position: 'absolute',
        border: '8px solid transparent',
        borderBottomColor: 'rgba(0,0,0,0.15)'
      }
    },
    'hide-triangle': {
      triangle: {
        display: 'none'
      },
      triangleShadow: {
        display: 'none'
      }
    },
    'top-left-triangle': {
      triangle: {
        top: '-14px',
        left: '10px'
      },
      triangleShadow: {
        top: '-16px',
        left: '9px'
      }
    },
    'top-right-triangle': {
      triangle: {
        top: '-14px',
        right: '10px'
      },
      triangleShadow: {
        top: '-16px',
        right: '9px'
      }
    },
    'bottom-left-triangle': {
      triangle: {
        top: '35px',
        left: '10px',
        transform: 'rotate(180deg)'
      },
      triangleShadow: {
        top: '37px',
        left: '9px',
        transform: 'rotate(180deg)'
      }
    },
    'bottom-right-triangle': {
      triangle: {
        top: '35px',
        right: '10px',
        transform: 'rotate(180deg)'
      },
      triangleShadow: {
        top: '37px',
        right: '9px',
        transform: 'rotate(180deg)'
      }
    }
  }, passedStyles), {
    'hide-triangle': triangle === 'hide',
    'top-left-triangle': triangle === 'top-left',
    'top-right-triangle': triangle === 'top-right',
    'bottom-left-triangle': triangle == 'bottom-left',
    'bottom-right-triangle': triangle === 'bottom-right'
  });

  var handleChange = function handleChange(hex, e) {
    return onChange({ hex: hex, source: 'hex' }, e);
  };

  return _react2.default.createElement(
    'div',
    { style: styles.card, className: 'github-picker ' + className },
    _react2.default.createElement('div', { style: styles.triangleShadow }),
    _react2.default.createElement('div', { style: styles.triangle }),
    (0, _map2.default)(colors, function (c) {
      return _react2.default.createElement(_GithubSwatch2.default, {
        color: c,
        key: c,
        onClick: handleChange,
        onSwatchHover: onSwatchHover
      });
    })
  );
};

Github.propTypes = {
  width: _propTypes2.default.oneOfType([_propTypes2.default.string, _propTypes2.default.number]),
  colors: _propTypes2.default.arrayOf(_propTypes2.default.string),
  triangle: _propTypes2.default.oneOf(['hide', 'top-left', 'top-right', 'bottom-left', 'bottom-right']),
  styles: _propTypes2.default.object
};

Github.defaultProps = {
  width: 200,
  colors: ['#B80000', '#DB3E00', '#FCCB00', '#008B02', '#006B76', '#1273DE', '#004DCF', '#5300EB', '#EB9694', '#FAD0C3', '#FEF3BD', '#C1E1C5', '#BEDADC', '#C4DEF6', '#BED3F3', '#D4C4FB'],
  triangle: 'top-left',
  styles: {}
};

exports.default = (0, _common.ColorWrap)(Github);

/***/ }),

/***/ "./node_modules/react-color/lib/components/github/GithubSwatch.js":
/*!************************************************************************!*\
  !*** ./node_modules/react-color/lib/components/github/GithubSwatch.js ***!
  \************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.GithubSwatch = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var GithubSwatch = exports.GithubSwatch = function GithubSwatch(_ref) {
  var hover = _ref.hover,
      color = _ref.color,
      onClick = _ref.onClick,
      onSwatchHover = _ref.onSwatchHover;

  var hoverSwatch = {
    position: 'relative',
    zIndex: '2',
    outline: '2px solid #fff',
    boxShadow: '0 0 5px 2px rgba(0,0,0,0.25)'
  };

  var styles = (0, _reactcss2.default)({
    'default': {
      swatch: {
        width: '25px',
        height: '25px',
        fontSize: '0'
      }
    },
    'hover': {
      swatch: hoverSwatch
    }
  }, { hover: hover });

  return _react2.default.createElement(
    'div',
    { style: styles.swatch },
    _react2.default.createElement(_common.Swatch, {
      color: color,
      onClick: onClick,
      onHover: onSwatchHover,
      focusStyle: hoverSwatch
    })
  );
};

exports.default = (0, _reactcss.handleHover)(GithubSwatch);

/***/ }),

/***/ "./node_modules/react-color/lib/components/hue/Hue.js":
/*!************************************************************!*\
  !*** ./node_modules/react-color/lib/components/hue/Hue.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.HuePicker = undefined;

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");

var _propTypes2 = _interopRequireDefault(_propTypes);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _merge = __webpack_require__(/*! lodash/merge */ "./node_modules/lodash/merge.js");

var _merge2 = _interopRequireDefault(_merge);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

var _HuePointer = __webpack_require__(/*! ./HuePointer */ "./node_modules/react-color/lib/components/hue/HuePointer.js");

var _HuePointer2 = _interopRequireDefault(_HuePointer);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var HuePicker = exports.HuePicker = function HuePicker(_ref) {
  var width = _ref.width,
      height = _ref.height,
      onChange = _ref.onChange,
      hsl = _ref.hsl,
      direction = _ref.direction,
      pointer = _ref.pointer,
      _ref$styles = _ref.styles,
      passedStyles = _ref$styles === undefined ? {} : _ref$styles,
      _ref$className = _ref.className,
      className = _ref$className === undefined ? '' : _ref$className;

  var styles = (0, _reactcss2.default)((0, _merge2.default)({
    'default': {
      picker: {
        position: 'relative',
        width: width,
        height: height
      },
      hue: {
        radius: '2px'
      }
    }
  }, passedStyles));

  // Overwrite to provide pure hue color
  var handleChange = function handleChange(data) {
    return onChange({ a: 1, h: data.h, l: 0.5, s: 1 });
  };

  return _react2.default.createElement(
    'div',
    { style: styles.picker, className: 'hue-picker ' + className },
    _react2.default.createElement(_common.Hue, _extends({}, styles.hue, {
      hsl: hsl,
      pointer: pointer,
      onChange: handleChange,
      direction: direction
    }))
  );
};

HuePicker.propTypes = {
  styles: _propTypes2.default.object
};
HuePicker.defaultProps = {
  width: '316px',
  height: '16px',
  direction: 'horizontal',
  pointer: _HuePointer2.default,
  styles: {}
};

exports.default = (0, _common.ColorWrap)(HuePicker);

/***/ }),

/***/ "./node_modules/react-color/lib/components/hue/HuePointer.js":
/*!*******************************************************************!*\
  !*** ./node_modules/react-color/lib/components/hue/HuePointer.js ***!
  \*******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.SliderPointer = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var SliderPointer = exports.SliderPointer = function SliderPointer(_ref) {
  var direction = _ref.direction;

  var styles = (0, _reactcss2.default)({
    'default': {
      picker: {
        width: '18px',
        height: '18px',
        borderRadius: '50%',
        transform: 'translate(-9px, -1px)',
        backgroundColor: 'rgb(248, 248, 248)',
        boxShadow: '0 1px 4px 0 rgba(0, 0, 0, 0.37)'
      }
    },
    'vertical': {
      picker: {
        transform: 'translate(-3px, -9px)'
      }
    }
  }, { vertical: direction === 'vertical' });

  return _react2.default.createElement('div', { style: styles.picker });
};

exports.default = SliderPointer;

/***/ }),

/***/ "./node_modules/react-color/lib/components/material/Material.js":
/*!**********************************************************************!*\
  !*** ./node_modules/react-color/lib/components/material/Material.js ***!
  \**********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Material = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _merge = __webpack_require__(/*! lodash/merge */ "./node_modules/lodash/merge.js");

var _merge2 = _interopRequireDefault(_merge);

var _color = __webpack_require__(/*! ../../helpers/color */ "./node_modules/react-color/lib/helpers/color.js");

var _color2 = _interopRequireDefault(_color);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var Material = exports.Material = function Material(_ref) {
  var onChange = _ref.onChange,
      hex = _ref.hex,
      rgb = _ref.rgb,
      _ref$styles = _ref.styles,
      passedStyles = _ref$styles === undefined ? {} : _ref$styles,
      _ref$className = _ref.className,
      className = _ref$className === undefined ? '' : _ref$className;

  var styles = (0, _reactcss2.default)((0, _merge2.default)({
    'default': {
      material: {
        width: '98px',
        height: '98px',
        padding: '16px',
        fontFamily: 'Roboto'
      },
      HEXwrap: {
        position: 'relative'
      },
      HEXinput: {
        width: '100%',
        marginTop: '12px',
        fontSize: '15px',
        color: '#333',
        padding: '0px',
        border: '0px',
        borderBottom: '2px solid ' + hex,
        outline: 'none',
        height: '30px'
      },
      HEXlabel: {
        position: 'absolute',
        top: '0px',
        left: '0px',
        fontSize: '11px',
        color: '#999999',
        textTransform: 'capitalize'
      },
      Hex: {
        style: {}
      },
      RGBwrap: {
        position: 'relative'
      },
      RGBinput: {
        width: '100%',
        marginTop: '12px',
        fontSize: '15px',
        color: '#333',
        padding: '0px',
        border: '0px',
        borderBottom: '1px solid #eee',
        outline: 'none',
        height: '30px'
      },
      RGBlabel: {
        position: 'absolute',
        top: '0px',
        left: '0px',
        fontSize: '11px',
        color: '#999999',
        textTransform: 'capitalize'
      },
      split: {
        display: 'flex',
        marginRight: '-10px',
        paddingTop: '11px'
      },
      third: {
        flex: '1',
        paddingRight: '10px'
      }
    }
  }, passedStyles));

  var handleChange = function handleChange(data, e) {
    if (data.hex) {
      _color2.default.isValidHex(data.hex) && onChange({
        hex: data.hex,
        source: 'hex'
      }, e);
    } else if (data.r || data.g || data.b) {
      onChange({
        r: data.r || rgb.r,
        g: data.g || rgb.g,
        b: data.b || rgb.b,
        source: 'rgb'
      }, e);
    }
  };

  return _react2.default.createElement(
    _common.Raised,
    { styles: passedStyles },
    _react2.default.createElement(
      'div',
      { style: styles.material, className: 'material-picker ' + className },
      _react2.default.createElement(_common.EditableInput, {
        style: { wrap: styles.HEXwrap, input: styles.HEXinput, label: styles.HEXlabel },
        label: 'hex',
        value: hex,
        onChange: handleChange
      }),
      _react2.default.createElement(
        'div',
        { style: styles.split, className: 'flexbox-fix' },
        _react2.default.createElement(
          'div',
          { style: styles.third },
          _react2.default.createElement(_common.EditableInput, {
            style: { wrap: styles.RGBwrap, input: styles.RGBinput, label: styles.RGBlabel },
            label: 'r', value: rgb.r,
            onChange: handleChange
          })
        ),
        _react2.default.createElement(
          'div',
          { style: styles.third },
          _react2.default.createElement(_common.EditableInput, {
            style: { wrap: styles.RGBwrap, input: styles.RGBinput, label: styles.RGBlabel },
            label: 'g',
            value: rgb.g,
            onChange: handleChange
          })
        ),
        _react2.default.createElement(
          'div',
          { style: styles.third },
          _react2.default.createElement(_common.EditableInput, {
            style: { wrap: styles.RGBwrap, input: styles.RGBinput, label: styles.RGBlabel },
            label: 'b',
            value: rgb.b,
            onChange: handleChange
          })
        )
      )
    )
  );
};

exports.default = (0, _common.ColorWrap)(Material);

/***/ }),

/***/ "./node_modules/react-color/lib/components/photoshop/Photoshop.js":
/*!************************************************************************!*\
  !*** ./node_modules/react-color/lib/components/photoshop/Photoshop.js ***!
  \************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Photoshop = undefined;

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");

var _propTypes2 = _interopRequireDefault(_propTypes);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _merge = __webpack_require__(/*! lodash/merge */ "./node_modules/lodash/merge.js");

var _merge2 = _interopRequireDefault(_merge);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

var _PhotoshopFields = __webpack_require__(/*! ./PhotoshopFields */ "./node_modules/react-color/lib/components/photoshop/PhotoshopFields.js");

var _PhotoshopFields2 = _interopRequireDefault(_PhotoshopFields);

var _PhotoshopPointerCircle = __webpack_require__(/*! ./PhotoshopPointerCircle */ "./node_modules/react-color/lib/components/photoshop/PhotoshopPointerCircle.js");

var _PhotoshopPointerCircle2 = _interopRequireDefault(_PhotoshopPointerCircle);

var _PhotoshopPointer = __webpack_require__(/*! ./PhotoshopPointer */ "./node_modules/react-color/lib/components/photoshop/PhotoshopPointer.js");

var _PhotoshopPointer2 = _interopRequireDefault(_PhotoshopPointer);

var _PhotoshopButton = __webpack_require__(/*! ./PhotoshopButton */ "./node_modules/react-color/lib/components/photoshop/PhotoshopButton.js");

var _PhotoshopButton2 = _interopRequireDefault(_PhotoshopButton);

var _PhotoshopPreviews = __webpack_require__(/*! ./PhotoshopPreviews */ "./node_modules/react-color/lib/components/photoshop/PhotoshopPreviews.js");

var _PhotoshopPreviews2 = _interopRequireDefault(_PhotoshopPreviews);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var Photoshop = exports.Photoshop = function (_React$Component) {
  _inherits(Photoshop, _React$Component);

  function Photoshop(props) {
    _classCallCheck(this, Photoshop);

    var _this = _possibleConstructorReturn(this, (Photoshop.__proto__ || Object.getPrototypeOf(Photoshop)).call(this));

    _this.state = {
      currentColor: props.hex
    };
    return _this;
  }

  _createClass(Photoshop, [{
    key: 'render',
    value: function render() {
      var _props = this.props,
          _props$styles = _props.styles,
          passedStyles = _props$styles === undefined ? {} : _props$styles,
          _props$className = _props.className,
          className = _props$className === undefined ? '' : _props$className;

      var styles = (0, _reactcss2.default)((0, _merge2.default)({
        'default': {
          picker: {
            background: '#DCDCDC',
            borderRadius: '4px',
            boxShadow: '0 0 0 1px rgba(0,0,0,.25), 0 8px 16px rgba(0,0,0,.15)',
            boxSizing: 'initial',
            width: '513px'
          },
          head: {
            backgroundImage: 'linear-gradient(-180deg, #F0F0F0 0%, #D4D4D4 100%)',
            borderBottom: '1px solid #B1B1B1',
            boxShadow: 'inset 0 1px 0 0 rgba(255,255,255,.2), inset 0 -1px 0 0 rgba(0,0,0,.02)',
            height: '23px',
            lineHeight: '24px',
            borderRadius: '4px 4px 0 0',
            fontSize: '13px',
            color: '#4D4D4D',
            textAlign: 'center'
          },
          body: {
            padding: '15px 15px 0',
            display: 'flex'
          },
          saturation: {
            width: '256px',
            height: '256px',
            position: 'relative',
            border: '2px solid #B3B3B3',
            borderBottom: '2px solid #F0F0F0',
            overflow: 'hidden'
          },
          hue: {
            position: 'relative',
            height: '256px',
            width: '19px',
            marginLeft: '10px',
            border: '2px solid #B3B3B3',
            borderBottom: '2px solid #F0F0F0'
          },
          controls: {
            width: '180px',
            marginLeft: '10px'
          },
          top: {
            display: 'flex'
          },
          previews: {
            width: '60px'
          },
          actions: {
            flex: '1',
            marginLeft: '20px'
          }
        }
      }, passedStyles));

      return _react2.default.createElement(
        'div',
        { style: styles.picker, className: 'photoshop-picker ' + className },
        _react2.default.createElement(
          'div',
          { style: styles.head },
          this.props.header
        ),
        _react2.default.createElement(
          'div',
          { style: styles.body, className: 'flexbox-fix' },
          _react2.default.createElement(
            'div',
            { style: styles.saturation },
            _react2.default.createElement(_common.Saturation, {
              hsl: this.props.hsl,
              hsv: this.props.hsv,
              pointer: _PhotoshopPointerCircle2.default,
              onChange: this.props.onChange
            })
          ),
          _react2.default.createElement(
            'div',
            { style: styles.hue },
            _react2.default.createElement(_common.Hue, {
              direction: 'vertical',
              hsl: this.props.hsl,
              pointer: _PhotoshopPointer2.default,
              onChange: this.props.onChange
            })
          ),
          _react2.default.createElement(
            'div',
            { style: styles.controls },
            _react2.default.createElement(
              'div',
              { style: styles.top, className: 'flexbox-fix' },
              _react2.default.createElement(
                'div',
                { style: styles.previews },
                _react2.default.createElement(_PhotoshopPreviews2.default, {
                  rgb: this.props.rgb,
                  currentColor: this.state.currentColor
                })
              ),
              _react2.default.createElement(
                'div',
                { style: styles.actions },
                _react2.default.createElement(_PhotoshopButton2.default, { label: 'OK', onClick: this.props.onAccept, active: true }),
                _react2.default.createElement(_PhotoshopButton2.default, { label: 'Cancel', onClick: this.props.onCancel }),
                _react2.default.createElement(_PhotoshopFields2.default, {
                  onChange: this.props.onChange,
                  rgb: this.props.rgb,
                  hsv: this.props.hsv,
                  hex: this.props.hex
                })
              )
            )
          )
        )
      );
    }
  }]);

  return Photoshop;
}(_react2.default.Component);

Photoshop.propTypes = {
  header: _propTypes2.default.string,
  styles: _propTypes2.default.object
};

Photoshop.defaultProps = {
  header: 'Color Picker',
  styles: {}
};

exports.default = (0, _common.ColorWrap)(Photoshop);

/***/ }),

/***/ "./node_modules/react-color/lib/components/photoshop/PhotoshopButton.js":
/*!******************************************************************************!*\
  !*** ./node_modules/react-color/lib/components/photoshop/PhotoshopButton.js ***!
  \******************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.PhotoshopBotton = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var PhotoshopBotton = exports.PhotoshopBotton = function PhotoshopBotton(_ref) {
  var onClick = _ref.onClick,
      label = _ref.label,
      children = _ref.children,
      active = _ref.active;

  var styles = (0, _reactcss2.default)({
    'default': {
      button: {
        backgroundImage: 'linear-gradient(-180deg, #FFFFFF 0%, #E6E6E6 100%)',
        border: '1px solid #878787',
        borderRadius: '2px',
        height: '20px',
        boxShadow: '0 1px 0 0 #EAEAEA',
        fontSize: '14px',
        color: '#000',
        lineHeight: '20px',
        textAlign: 'center',
        marginBottom: '10px',
        cursor: 'pointer'
      }
    },
    'active': {
      button: {
        boxShadow: '0 0 0 1px #878787'
      }
    }
  }, { active: active });

  return _react2.default.createElement(
    'div',
    { style: styles.button, onClick: onClick },
    label || children
  );
};

exports.default = PhotoshopBotton;

/***/ }),

/***/ "./node_modules/react-color/lib/components/photoshop/PhotoshopFields.js":
/*!******************************************************************************!*\
  !*** ./node_modules/react-color/lib/components/photoshop/PhotoshopFields.js ***!
  \******************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.PhotoshopPicker = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _color = __webpack_require__(/*! ../../helpers/color */ "./node_modules/react-color/lib/helpers/color.js");

var _color2 = _interopRequireDefault(_color);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var PhotoshopPicker = exports.PhotoshopPicker = function PhotoshopPicker(_ref) {
  var onChange = _ref.onChange,
      rgb = _ref.rgb,
      hsv = _ref.hsv,
      hex = _ref.hex;

  var styles = (0, _reactcss2.default)({
    'default': {
      fields: {
        paddingTop: '5px',
        paddingBottom: '9px',
        width: '80px',
        position: 'relative'
      },
      divider: {
        height: '5px'
      },
      RGBwrap: {
        position: 'relative'
      },
      RGBinput: {
        marginLeft: '40%',
        width: '40%',
        height: '18px',
        border: '1px solid #888888',
        boxShadow: 'inset 0 1px 1px rgba(0,0,0,.1), 0 1px 0 0 #ECECEC',
        marginBottom: '5px',
        fontSize: '13px',
        paddingLeft: '3px',
        marginRight: '10px'
      },
      RGBlabel: {
        left: '0px',
        width: '34px',
        textTransform: 'uppercase',
        fontSize: '13px',
        height: '18px',
        lineHeight: '22px',
        position: 'absolute'
      },
      HEXwrap: {
        position: 'relative'
      },
      HEXinput: {
        marginLeft: '20%',
        width: '80%',
        height: '18px',
        border: '1px solid #888888',
        boxShadow: 'inset 0 1px 1px rgba(0,0,0,.1), 0 1px 0 0 #ECECEC',
        marginBottom: '6px',
        fontSize: '13px',
        paddingLeft: '3px'
      },
      HEXlabel: {
        position: 'absolute',
        top: '0px',
        left: '0px',
        width: '14px',
        textTransform: 'uppercase',
        fontSize: '13px',
        height: '18px',
        lineHeight: '22px'
      },
      fieldSymbols: {
        position: 'absolute',
        top: '5px',
        right: '-7px',
        fontSize: '13px'
      },
      symbol: {
        height: '20px',
        lineHeight: '22px',
        paddingBottom: '7px'
      }
    }
  });

  var handleChange = function handleChange(data, e) {
    if (data['#']) {
      _color2.default.isValidHex(data['#']) && onChange({
        hex: data['#'],
        source: 'hex'
      }, e);
    } else if (data.r || data.g || data.b) {
      onChange({
        r: data.r || rgb.r,
        g: data.g || rgb.g,
        b: data.b || rgb.b,
        source: 'rgb'
      }, e);
    } else if (data.h || data.s || data.v) {
      onChange({
        h: data.h || hsv.h,
        s: data.s || hsv.s,
        v: data.v || hsv.v,
        source: 'hsv'
      }, e);
    }
  };

  return _react2.default.createElement(
    'div',
    { style: styles.fields },
    _react2.default.createElement(_common.EditableInput, {
      style: { wrap: styles.RGBwrap, input: styles.RGBinput, label: styles.RGBlabel },
      label: 'h',
      value: Math.round(hsv.h),
      onChange: handleChange
    }),
    _react2.default.createElement(_common.EditableInput, {
      style: { wrap: styles.RGBwrap, input: styles.RGBinput, label: styles.RGBlabel },
      label: 's',
      value: Math.round(hsv.s * 100),
      onChange: handleChange
    }),
    _react2.default.createElement(_common.EditableInput, {
      style: { wrap: styles.RGBwrap, input: styles.RGBinput, label: styles.RGBlabel },
      label: 'v',
      value: Math.round(hsv.v * 100),
      onChange: handleChange
    }),
    _react2.default.createElement('div', { style: styles.divider }),
    _react2.default.createElement(_common.EditableInput, {
      style: { wrap: styles.RGBwrap, input: styles.RGBinput, label: styles.RGBlabel },
      label: 'r',
      value: rgb.r,
      onChange: handleChange
    }),
    _react2.default.createElement(_common.EditableInput, {
      style: { wrap: styles.RGBwrap, input: styles.RGBinput, label: styles.RGBlabel },
      label: 'g',
      value: rgb.g,
      onChange: handleChange
    }),
    _react2.default.createElement(_common.EditableInput, {
      style: { wrap: styles.RGBwrap, input: styles.RGBinput, label: styles.RGBlabel },
      label: 'b',
      value: rgb.b,
      onChange: handleChange
    }),
    _react2.default.createElement('div', { style: styles.divider }),
    _react2.default.createElement(_common.EditableInput, {
      style: { wrap: styles.HEXwrap, input: styles.HEXinput, label: styles.HEXlabel },
      label: '#',
      value: hex.replace('#', ''),
      onChange: handleChange
    }),
    _react2.default.createElement(
      'div',
      { style: styles.fieldSymbols },
      _react2.default.createElement(
        'div',
        { style: styles.symbol },
        '\xB0'
      ),
      _react2.default.createElement(
        'div',
        { style: styles.symbol },
        '%'
      ),
      _react2.default.createElement(
        'div',
        { style: styles.symbol },
        '%'
      )
    )
  );
};

exports.default = PhotoshopPicker;

/***/ }),

/***/ "./node_modules/react-color/lib/components/photoshop/PhotoshopPointer.js":
/*!*******************************************************************************!*\
  !*** ./node_modules/react-color/lib/components/photoshop/PhotoshopPointer.js ***!
  \*******************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.PhotoshopPointerCircle = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var PhotoshopPointerCircle = exports.PhotoshopPointerCircle = function PhotoshopPointerCircle() {
  var styles = (0, _reactcss2.default)({
    'default': {
      triangle: {
        width: 0,
        height: 0,
        borderStyle: 'solid',
        borderWidth: '4px 0 4px 6px',
        borderColor: 'transparent transparent transparent #fff',
        position: 'absolute',
        top: '1px',
        left: '1px'
      },
      triangleBorder: {
        width: 0,
        height: 0,
        borderStyle: 'solid',
        borderWidth: '5px 0 5px 8px',
        borderColor: 'transparent transparent transparent #555'
      },

      left: {
        Extend: 'triangleBorder',
        transform: 'translate(-13px, -4px)'
      },
      leftInside: {
        Extend: 'triangle',
        transform: 'translate(-8px, -5px)'
      },

      right: {
        Extend: 'triangleBorder',
        transform: 'translate(20px, -14px) rotate(180deg)'
      },
      rightInside: {
        Extend: 'triangle',
        transform: 'translate(-8px, -5px)'
      }
    }
  });

  return _react2.default.createElement(
    'div',
    { style: styles.pointer },
    _react2.default.createElement(
      'div',
      { style: styles.left },
      _react2.default.createElement('div', { style: styles.leftInside })
    ),
    _react2.default.createElement(
      'div',
      { style: styles.right },
      _react2.default.createElement('div', { style: styles.rightInside })
    )
  );
};

exports.default = PhotoshopPointerCircle;

/***/ }),

/***/ "./node_modules/react-color/lib/components/photoshop/PhotoshopPointerCircle.js":
/*!*************************************************************************************!*\
  !*** ./node_modules/react-color/lib/components/photoshop/PhotoshopPointerCircle.js ***!
  \*************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.PhotoshopPointerCircle = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var PhotoshopPointerCircle = exports.PhotoshopPointerCircle = function PhotoshopPointerCircle(_ref) {
  var hsl = _ref.hsl;

  var styles = (0, _reactcss2.default)({
    'default': {
      picker: {
        width: '12px',
        height: '12px',
        borderRadius: '6px',
        boxShadow: 'inset 0 0 0 1px #fff',
        transform: 'translate(-6px, -6px)'
      }
    },
    'black-outline': {
      picker: {
        boxShadow: 'inset 0 0 0 1px #000'
      }
    }
  }, { 'black-outline': hsl.l > 0.5 });

  return _react2.default.createElement('div', { style: styles.picker });
};

exports.default = PhotoshopPointerCircle;

/***/ }),

/***/ "./node_modules/react-color/lib/components/photoshop/PhotoshopPreviews.js":
/*!********************************************************************************!*\
  !*** ./node_modules/react-color/lib/components/photoshop/PhotoshopPreviews.js ***!
  \********************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.PhotoshopPreviews = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var PhotoshopPreviews = exports.PhotoshopPreviews = function PhotoshopPreviews(_ref) {
  var rgb = _ref.rgb,
      currentColor = _ref.currentColor;

  var styles = (0, _reactcss2.default)({
    'default': {
      swatches: {
        border: '1px solid #B3B3B3',
        borderBottom: '1px solid #F0F0F0',
        marginBottom: '2px',
        marginTop: '1px'
      },
      new: {
        height: '34px',
        background: 'rgb(' + rgb.r + ',' + rgb.g + ', ' + rgb.b + ')',
        boxShadow: 'inset 1px 0 0 #000, inset -1px 0 0 #000, inset 0 1px 0 #000'
      },
      current: {
        height: '34px',
        background: currentColor,
        boxShadow: 'inset 1px 0 0 #000, inset -1px 0 0 #000, inset 0 -1px 0 #000'
      },
      label: {
        fontSize: '14px',
        color: '#000',
        textAlign: 'center'
      }
    }
  });

  return _react2.default.createElement(
    'div',
    null,
    _react2.default.createElement(
      'div',
      { style: styles.label },
      'new'
    ),
    _react2.default.createElement(
      'div',
      { style: styles.swatches },
      _react2.default.createElement('div', { style: styles.new }),
      _react2.default.createElement('div', { style: styles.current })
    ),
    _react2.default.createElement(
      'div',
      { style: styles.label },
      'current'
    )
  );
};

exports.default = PhotoshopPreviews;

/***/ }),

/***/ "./node_modules/react-color/lib/components/sketch/Sketch.js":
/*!******************************************************************!*\
  !*** ./node_modules/react-color/lib/components/sketch/Sketch.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Sketch = undefined;

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");

var _propTypes2 = _interopRequireDefault(_propTypes);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _merge = __webpack_require__(/*! lodash/merge */ "./node_modules/lodash/merge.js");

var _merge2 = _interopRequireDefault(_merge);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

var _SketchFields = __webpack_require__(/*! ./SketchFields */ "./node_modules/react-color/lib/components/sketch/SketchFields.js");

var _SketchFields2 = _interopRequireDefault(_SketchFields);

var _SketchPresetColors = __webpack_require__(/*! ./SketchPresetColors */ "./node_modules/react-color/lib/components/sketch/SketchPresetColors.js");

var _SketchPresetColors2 = _interopRequireDefault(_SketchPresetColors);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var Sketch = exports.Sketch = function Sketch(_ref) {
  var width = _ref.width,
      rgb = _ref.rgb,
      hex = _ref.hex,
      hsv = _ref.hsv,
      hsl = _ref.hsl,
      onChange = _ref.onChange,
      onSwatchHover = _ref.onSwatchHover,
      disableAlpha = _ref.disableAlpha,
      presetColors = _ref.presetColors,
      renderers = _ref.renderers,
      _ref$styles = _ref.styles,
      passedStyles = _ref$styles === undefined ? {} : _ref$styles,
      _ref$className = _ref.className,
      className = _ref$className === undefined ? '' : _ref$className;

  var styles = (0, _reactcss2.default)((0, _merge2.default)({
    'default': _extends({
      picker: {
        width: width,
        padding: '10px 10px 0',
        boxSizing: 'initial',
        background: '#fff',
        borderRadius: '4px',
        boxShadow: '0 0 0 1px rgba(0,0,0,.15), 0 8px 16px rgba(0,0,0,.15)'
      },
      saturation: {
        width: '100%',
        paddingBottom: '75%',
        position: 'relative',
        overflow: 'hidden'
      },
      Saturation: {
        radius: '3px',
        shadow: 'inset 0 0 0 1px rgba(0,0,0,.15), inset 0 0 4px rgba(0,0,0,.25)'
      },
      controls: {
        display: 'flex'
      },
      sliders: {
        padding: '4px 0',
        flex: '1'
      },
      color: {
        width: '24px',
        height: '24px',
        position: 'relative',
        marginTop: '4px',
        marginLeft: '4px',
        borderRadius: '3px'
      },
      activeColor: {
        absolute: '0px 0px 0px 0px',
        borderRadius: '2px',
        background: 'rgba(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ',' + rgb.a + ')',
        boxShadow: 'inset 0 0 0 1px rgba(0,0,0,.15), inset 0 0 4px rgba(0,0,0,.25)'
      },
      hue: {
        position: 'relative',
        height: '10px',
        overflow: 'hidden'
      },
      Hue: {
        radius: '2px',
        shadow: 'inset 0 0 0 1px rgba(0,0,0,.15), inset 0 0 4px rgba(0,0,0,.25)'
      },

      alpha: {
        position: 'relative',
        height: '10px',
        marginTop: '4px',
        overflow: 'hidden'
      },
      Alpha: {
        radius: '2px',
        shadow: 'inset 0 0 0 1px rgba(0,0,0,.15), inset 0 0 4px rgba(0,0,0,.25)'
      }
    }, passedStyles),
    'disableAlpha': {
      color: {
        height: '10px'
      },
      hue: {
        height: '10px'
      },
      alpha: {
        display: 'none'
      }
    }
  }, passedStyles), { disableAlpha: disableAlpha });

  return _react2.default.createElement(
    'div',
    { style: styles.picker, className: 'sketch-picker ' + className },
    _react2.default.createElement(
      'div',
      { style: styles.saturation },
      _react2.default.createElement(_common.Saturation, {
        style: styles.Saturation,
        hsl: hsl,
        hsv: hsv,
        onChange: onChange
      })
    ),
    _react2.default.createElement(
      'div',
      { style: styles.controls, className: 'flexbox-fix' },
      _react2.default.createElement(
        'div',
        { style: styles.sliders },
        _react2.default.createElement(
          'div',
          { style: styles.hue },
          _react2.default.createElement(_common.Hue, {
            style: styles.Hue,
            hsl: hsl,
            onChange: onChange
          })
        ),
        _react2.default.createElement(
          'div',
          { style: styles.alpha },
          _react2.default.createElement(_common.Alpha, {
            style: styles.Alpha,
            rgb: rgb,
            hsl: hsl,
            renderers: renderers,
            onChange: onChange
          })
        )
      ),
      _react2.default.createElement(
        'div',
        { style: styles.color },
        _react2.default.createElement(_common.Checkboard, null),
        _react2.default.createElement('div', { style: styles.activeColor })
      )
    ),
    _react2.default.createElement(_SketchFields2.default, {
      rgb: rgb,
      hsl: hsl,
      hex: hex,
      onChange: onChange,
      disableAlpha: disableAlpha
    }),
    _react2.default.createElement(_SketchPresetColors2.default, {
      colors: presetColors,
      onClick: onChange,
      onSwatchHover: onSwatchHover
    })
  );
};

Sketch.propTypes = {
  disableAlpha: _propTypes2.default.bool,
  width: _propTypes2.default.oneOfType([_propTypes2.default.string, _propTypes2.default.number]),
  styles: _propTypes2.default.object
};

Sketch.defaultProps = {
  disableAlpha: false,
  width: 200,
  styles: {},
  presetColors: ['#D0021B', '#F5A623', '#F8E71C', '#8B572A', '#7ED321', '#417505', '#BD10E0', '#9013FE', '#4A90E2', '#50E3C2', '#B8E986', '#000000', '#4A4A4A', '#9B9B9B', '#FFFFFF']
};

exports.default = (0, _common.ColorWrap)(Sketch);

/***/ }),

/***/ "./node_modules/react-color/lib/components/sketch/SketchFields.js":
/*!************************************************************************!*\
  !*** ./node_modules/react-color/lib/components/sketch/SketchFields.js ***!
  \************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.SketchFields = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _color = __webpack_require__(/*! ../../helpers/color */ "./node_modules/react-color/lib/helpers/color.js");

var _color2 = _interopRequireDefault(_color);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

/* eslint-disable no-param-reassign */

var SketchFields = exports.SketchFields = function SketchFields(_ref) {
  var onChange = _ref.onChange,
      rgb = _ref.rgb,
      hsl = _ref.hsl,
      hex = _ref.hex,
      disableAlpha = _ref.disableAlpha;

  var styles = (0, _reactcss2.default)({
    'default': {
      fields: {
        display: 'flex',
        paddingTop: '4px'
      },
      single: {
        flex: '1',
        paddingLeft: '6px'
      },
      alpha: {
        flex: '1',
        paddingLeft: '6px'
      },
      double: {
        flex: '2'
      },
      input: {
        width: '80%',
        padding: '4px 10% 3px',
        border: 'none',
        boxShadow: 'inset 0 0 0 1px #ccc',
        fontSize: '11px'
      },
      label: {
        display: 'block',
        textAlign: 'center',
        fontSize: '11px',
        color: '#222',
        paddingTop: '3px',
        paddingBottom: '4px',
        textTransform: 'capitalize'
      }
    },
    'disableAlpha': {
      alpha: {
        display: 'none'
      }
    }
  }, { disableAlpha: disableAlpha });

  var handleChange = function handleChange(data, e) {
    if (data.hex) {
      _color2.default.isValidHex(data.hex) && onChange({
        hex: data.hex,
        source: 'hex'
      }, e);
    } else if (data.r || data.g || data.b) {
      onChange({
        r: data.r || rgb.r,
        g: data.g || rgb.g,
        b: data.b || rgb.b,
        a: rgb.a,
        source: 'rgb'
      }, e);
    } else if (data.a) {
      if (data.a < 0) {
        data.a = 0;
      } else if (data.a > 100) {
        data.a = 100;
      }

      data.a /= 100;
      onChange({
        h: hsl.h,
        s: hsl.s,
        l: hsl.l,
        a: data.a,
        source: 'rgb'
      }, e);
    }
  };

  return _react2.default.createElement(
    'div',
    { style: styles.fields, className: 'flexbox-fix' },
    _react2.default.createElement(
      'div',
      { style: styles.double },
      _react2.default.createElement(_common.EditableInput, {
        style: { input: styles.input, label: styles.label },
        label: 'hex',
        value: hex.replace('#', ''),
        onChange: handleChange
      })
    ),
    _react2.default.createElement(
      'div',
      { style: styles.single },
      _react2.default.createElement(_common.EditableInput, {
        style: { input: styles.input, label: styles.label },
        label: 'r',
        value: rgb.r,
        onChange: handleChange,
        dragLabel: 'true',
        dragMax: '255'
      })
    ),
    _react2.default.createElement(
      'div',
      { style: styles.single },
      _react2.default.createElement(_common.EditableInput, {
        style: { input: styles.input, label: styles.label },
        label: 'g',
        value: rgb.g,
        onChange: handleChange,
        dragLabel: 'true',
        dragMax: '255'
      })
    ),
    _react2.default.createElement(
      'div',
      { style: styles.single },
      _react2.default.createElement(_common.EditableInput, {
        style: { input: styles.input, label: styles.label },
        label: 'b',
        value: rgb.b,
        onChange: handleChange,
        dragLabel: 'true',
        dragMax: '255'
      })
    ),
    _react2.default.createElement(
      'div',
      { style: styles.alpha },
      _react2.default.createElement(_common.EditableInput, {
        style: { input: styles.input, label: styles.label },
        label: 'a',
        value: Math.round(rgb.a * 100),
        onChange: handleChange,
        dragLabel: 'true',
        dragMax: '100'
      })
    )
  );
};

exports.default = SketchFields;

/***/ }),

/***/ "./node_modules/react-color/lib/components/sketch/SketchPresetColors.js":
/*!******************************************************************************!*\
  !*** ./node_modules/react-color/lib/components/sketch/SketchPresetColors.js ***!
  \******************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.SketchPresetColors = undefined;

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");

var _propTypes2 = _interopRequireDefault(_propTypes);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var SketchPresetColors = exports.SketchPresetColors = function SketchPresetColors(_ref) {
  var colors = _ref.colors,
      _ref$onClick = _ref.onClick,
      onClick = _ref$onClick === undefined ? function () {} : _ref$onClick,
      onSwatchHover = _ref.onSwatchHover;

  var styles = (0, _reactcss2.default)({
    'default': {
      colors: {
        margin: '0 -10px',
        padding: '10px 0 0 10px',
        borderTop: '1px solid #eee',
        display: 'flex',
        flexWrap: 'wrap',
        position: 'relative'
      },
      swatchWrap: {
        width: '16px',
        height: '16px',
        margin: '0 10px 10px 0'
      },
      swatch: {
        borderRadius: '3px',
        boxShadow: 'inset 0 0 0 1px rgba(0,0,0,.15)'
      }
    },
    'no-presets': {
      colors: {
        display: 'none'
      }
    }
  }, {
    'no-presets': !colors || !colors.length
  });

  var handleClick = function handleClick(hex, e) {
    onClick({
      hex: hex,
      source: 'hex'
    }, e);
  };

  return _react2.default.createElement(
    'div',
    { style: styles.colors, className: 'flexbox-fix' },
    colors.map(function (colorObjOrString) {
      var c = typeof colorObjOrString === 'string' ? { color: colorObjOrString } : colorObjOrString;
      var key = '' + c.color + (c.title || '');
      return _react2.default.createElement(
        'div',
        { key: key, style: styles.swatchWrap },
        _react2.default.createElement(_common.Swatch, _extends({}, c, {
          style: styles.swatch,
          onClick: handleClick,
          onHover: onSwatchHover,
          focusStyle: {
            boxShadow: 'inset 0 0 0 1px rgba(0,0,0,.15), 0 0 4px ' + c.color
          }
        }))
      );
    })
  );
};

SketchPresetColors.propTypes = {
  colors: _propTypes2.default.arrayOf(_propTypes2.default.oneOfType([_propTypes2.default.string, _propTypes2.default.shape({
    color: _propTypes2.default.string,
    title: _propTypes2.default.string
  })])).isRequired
};

exports.default = SketchPresetColors;

/***/ }),

/***/ "./node_modules/react-color/lib/components/slider/Slider.js":
/*!******************************************************************!*\
  !*** ./node_modules/react-color/lib/components/slider/Slider.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Slider = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");

var _propTypes2 = _interopRequireDefault(_propTypes);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _merge = __webpack_require__(/*! lodash/merge */ "./node_modules/lodash/merge.js");

var _merge2 = _interopRequireDefault(_merge);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

var _SliderSwatches = __webpack_require__(/*! ./SliderSwatches */ "./node_modules/react-color/lib/components/slider/SliderSwatches.js");

var _SliderSwatches2 = _interopRequireDefault(_SliderSwatches);

var _SliderPointer = __webpack_require__(/*! ./SliderPointer */ "./node_modules/react-color/lib/components/slider/SliderPointer.js");

var _SliderPointer2 = _interopRequireDefault(_SliderPointer);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var Slider = exports.Slider = function Slider(_ref) {
  var hsl = _ref.hsl,
      onChange = _ref.onChange,
      pointer = _ref.pointer,
      _ref$styles = _ref.styles,
      passedStyles = _ref$styles === undefined ? {} : _ref$styles,
      _ref$className = _ref.className,
      className = _ref$className === undefined ? '' : _ref$className;

  var styles = (0, _reactcss2.default)((0, _merge2.default)({
    'default': {
      hue: {
        height: '12px',
        position: 'relative'
      },
      Hue: {
        radius: '2px'
      }
    }
  }, passedStyles));

  return _react2.default.createElement(
    'div',
    { style: styles.wrap || '', className: 'slider-picker ' + className },
    _react2.default.createElement(
      'div',
      { style: styles.hue },
      _react2.default.createElement(_common.Hue, {
        style: styles.Hue,
        hsl: hsl,
        pointer: pointer,
        onChange: onChange
      })
    ),
    _react2.default.createElement(
      'div',
      { style: styles.swatches },
      _react2.default.createElement(_SliderSwatches2.default, { hsl: hsl, onClick: onChange })
    )
  );
};

Slider.propTypes = {
  styles: _propTypes2.default.object
};
Slider.defaultProps = {
  pointer: _SliderPointer2.default,
  styles: {}
};

exports.default = (0, _common.ColorWrap)(Slider);

/***/ }),

/***/ "./node_modules/react-color/lib/components/slider/SliderPointer.js":
/*!*************************************************************************!*\
  !*** ./node_modules/react-color/lib/components/slider/SliderPointer.js ***!
  \*************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.SliderPointer = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var SliderPointer = exports.SliderPointer = function SliderPointer() {
  var styles = (0, _reactcss2.default)({
    'default': {
      picker: {
        width: '14px',
        height: '14px',
        borderRadius: '6px',
        transform: 'translate(-7px, -1px)',
        backgroundColor: 'rgb(248, 248, 248)',
        boxShadow: '0 1px 4px 0 rgba(0, 0, 0, 0.37)'
      }
    }
  });

  return _react2.default.createElement('div', { style: styles.picker });
};

exports.default = SliderPointer;

/***/ }),

/***/ "./node_modules/react-color/lib/components/slider/SliderSwatch.js":
/*!************************************************************************!*\
  !*** ./node_modules/react-color/lib/components/slider/SliderSwatch.js ***!
  \************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.SliderSwatch = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var SliderSwatch = exports.SliderSwatch = function SliderSwatch(_ref) {
  var hsl = _ref.hsl,
      offset = _ref.offset,
      _ref$onClick = _ref.onClick,
      onClick = _ref$onClick === undefined ? function () {} : _ref$onClick,
      active = _ref.active,
      first = _ref.first,
      last = _ref.last;

  var styles = (0, _reactcss2.default)({
    'default': {
      swatch: {
        height: '12px',
        background: 'hsl(' + hsl.h + ', 50%, ' + offset * 100 + '%)',
        cursor: 'pointer'
      }
    },
    'first': {
      swatch: {
        borderRadius: '2px 0 0 2px'
      }
    },
    'last': {
      swatch: {
        borderRadius: '0 2px 2px 0'
      }
    },
    'active': {
      swatch: {
        transform: 'scaleY(1.8)',
        borderRadius: '3.6px/2px'
      }
    }
  }, { active: active, first: first, last: last });

  var handleClick = function handleClick(e) {
    return onClick({
      h: hsl.h,
      s: 0.5,
      l: offset,
      source: 'hsl'
    }, e);
  };

  return _react2.default.createElement('div', { style: styles.swatch, onClick: handleClick });
};

exports.default = SliderSwatch;

/***/ }),

/***/ "./node_modules/react-color/lib/components/slider/SliderSwatches.js":
/*!**************************************************************************!*\
  !*** ./node_modules/react-color/lib/components/slider/SliderSwatches.js ***!
  \**************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.SliderSwatches = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _SliderSwatch = __webpack_require__(/*! ./SliderSwatch */ "./node_modules/react-color/lib/components/slider/SliderSwatch.js");

var _SliderSwatch2 = _interopRequireDefault(_SliderSwatch);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var SliderSwatches = exports.SliderSwatches = function SliderSwatches(_ref) {
  var onClick = _ref.onClick,
      hsl = _ref.hsl;

  var styles = (0, _reactcss2.default)({
    'default': {
      swatches: {
        marginTop: '20px'
      },
      swatch: {
        boxSizing: 'border-box',
        width: '20%',
        paddingRight: '1px',
        float: 'left'
      },
      clear: {
        clear: 'both'
      }
    }
  });

  return _react2.default.createElement(
    'div',
    { style: styles.swatches },
    _react2.default.createElement(
      'div',
      { style: styles.swatch },
      _react2.default.createElement(_SliderSwatch2.default, {
        hsl: hsl,
        offset: '.80',
        active: Math.round(hsl.l * 100) / 100 === 0.80 && Math.round(hsl.s * 100) / 100 === 0.50,
        onClick: onClick,
        first: true
      })
    ),
    _react2.default.createElement(
      'div',
      { style: styles.swatch },
      _react2.default.createElement(_SliderSwatch2.default, {
        hsl: hsl,
        offset: '.65',
        active: Math.round(hsl.l * 100) / 100 === 0.65 && Math.round(hsl.s * 100) / 100 === 0.50,
        onClick: onClick
      })
    ),
    _react2.default.createElement(
      'div',
      { style: styles.swatch },
      _react2.default.createElement(_SliderSwatch2.default, {
        hsl: hsl,
        offset: '.50',
        active: Math.round(hsl.l * 100) / 100 === 0.50 && Math.round(hsl.s * 100) / 100 === 0.50,
        onClick: onClick
      })
    ),
    _react2.default.createElement(
      'div',
      { style: styles.swatch },
      _react2.default.createElement(_SliderSwatch2.default, {
        hsl: hsl,
        offset: '.35',
        active: Math.round(hsl.l * 100) / 100 === 0.35 && Math.round(hsl.s * 100) / 100 === 0.50,
        onClick: onClick
      })
    ),
    _react2.default.createElement(
      'div',
      { style: styles.swatch },
      _react2.default.createElement(_SliderSwatch2.default, {
        hsl: hsl,
        offset: '.20',
        active: Math.round(hsl.l * 100) / 100 === 0.20 && Math.round(hsl.s * 100) / 100 === 0.50,
        onClick: onClick,
        last: true
      })
    ),
    _react2.default.createElement('div', { style: styles.clear })
  );
};

exports.default = SliderSwatches;

/***/ }),

/***/ "./node_modules/react-color/lib/components/swatches/Swatches.js":
/*!**********************************************************************!*\
  !*** ./node_modules/react-color/lib/components/swatches/Swatches.js ***!
  \**********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Swatches = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");

var _propTypes2 = _interopRequireDefault(_propTypes);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _map = __webpack_require__(/*! lodash/map */ "./node_modules/lodash/map.js");

var _map2 = _interopRequireDefault(_map);

var _merge = __webpack_require__(/*! lodash/merge */ "./node_modules/lodash/merge.js");

var _merge2 = _interopRequireDefault(_merge);

var _color = __webpack_require__(/*! ../../helpers/color */ "./node_modules/react-color/lib/helpers/color.js");

var _color2 = _interopRequireDefault(_color);

var _materialColors = __webpack_require__(/*! material-colors */ "./node_modules/material-colors/dist/colors.es2015.js");

var material = _interopRequireWildcard(_materialColors);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

var _SwatchesGroup = __webpack_require__(/*! ./SwatchesGroup */ "./node_modules/react-color/lib/components/swatches/SwatchesGroup.js");

var _SwatchesGroup2 = _interopRequireDefault(_SwatchesGroup);

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var Swatches = exports.Swatches = function Swatches(_ref) {
  var width = _ref.width,
      height = _ref.height,
      onChange = _ref.onChange,
      onSwatchHover = _ref.onSwatchHover,
      colors = _ref.colors,
      hex = _ref.hex,
      _ref$styles = _ref.styles,
      passedStyles = _ref$styles === undefined ? {} : _ref$styles,
      _ref$className = _ref.className,
      className = _ref$className === undefined ? '' : _ref$className;

  var styles = (0, _reactcss2.default)((0, _merge2.default)({
    'default': {
      picker: {
        width: width,
        height: height
      },
      overflow: {
        height: height,
        overflowY: 'scroll'
      },
      body: {
        padding: '16px 0 6px 16px'
      },
      clear: {
        clear: 'both'
      }
    }
  }, passedStyles));

  var handleChange = function handleChange(data, e) {
    _color2.default.isValidHex(data) && onChange({
      hex: data,
      source: 'hex'
    }, e);
  };

  return _react2.default.createElement(
    'div',
    { style: styles.picker, className: 'swatches-picker ' + className },
    _react2.default.createElement(
      _common.Raised,
      null,
      _react2.default.createElement(
        'div',
        { style: styles.overflow },
        _react2.default.createElement(
          'div',
          { style: styles.body },
          (0, _map2.default)(colors, function (group) {
            return _react2.default.createElement(_SwatchesGroup2.default, {
              key: group.toString(),
              group: group,
              active: hex,
              onClick: handleChange,
              onSwatchHover: onSwatchHover
            });
          }),
          _react2.default.createElement('div', { style: styles.clear })
        )
      )
    )
  );
};

Swatches.propTypes = {
  width: _propTypes2.default.oneOfType([_propTypes2.default.string, _propTypes2.default.number]),
  height: _propTypes2.default.oneOfType([_propTypes2.default.string, _propTypes2.default.number]),
  colors: _propTypes2.default.arrayOf(_propTypes2.default.arrayOf(_propTypes2.default.string)),
  styles: _propTypes2.default.object

  /* eslint-disable max-len */
};Swatches.defaultProps = {
  width: 320,
  height: 240,
  colors: [[material.red['900'], material.red['700'], material.red['500'], material.red['300'], material.red['100']], [material.pink['900'], material.pink['700'], material.pink['500'], material.pink['300'], material.pink['100']], [material.purple['900'], material.purple['700'], material.purple['500'], material.purple['300'], material.purple['100']], [material.deepPurple['900'], material.deepPurple['700'], material.deepPurple['500'], material.deepPurple['300'], material.deepPurple['100']], [material.indigo['900'], material.indigo['700'], material.indigo['500'], material.indigo['300'], material.indigo['100']], [material.blue['900'], material.blue['700'], material.blue['500'], material.blue['300'], material.blue['100']], [material.lightBlue['900'], material.lightBlue['700'], material.lightBlue['500'], material.lightBlue['300'], material.lightBlue['100']], [material.cyan['900'], material.cyan['700'], material.cyan['500'], material.cyan['300'], material.cyan['100']], [material.teal['900'], material.teal['700'], material.teal['500'], material.teal['300'], material.teal['100']], ['#194D33', material.green['700'], material.green['500'], material.green['300'], material.green['100']], [material.lightGreen['900'], material.lightGreen['700'], material.lightGreen['500'], material.lightGreen['300'], material.lightGreen['100']], [material.lime['900'], material.lime['700'], material.lime['500'], material.lime['300'], material.lime['100']], [material.yellow['900'], material.yellow['700'], material.yellow['500'], material.yellow['300'], material.yellow['100']], [material.amber['900'], material.amber['700'], material.amber['500'], material.amber['300'], material.amber['100']], [material.orange['900'], material.orange['700'], material.orange['500'], material.orange['300'], material.orange['100']], [material.deepOrange['900'], material.deepOrange['700'], material.deepOrange['500'], material.deepOrange['300'], material.deepOrange['100']], [material.brown['900'], material.brown['700'], material.brown['500'], material.brown['300'], material.brown['100']], [material.blueGrey['900'], material.blueGrey['700'], material.blueGrey['500'], material.blueGrey['300'], material.blueGrey['100']], ['#000000', '#525252', '#969696', '#D9D9D9', '#FFFFFF']],
  styles: {}
};

exports.default = (0, _common.ColorWrap)(Swatches);

/***/ }),

/***/ "./node_modules/react-color/lib/components/swatches/SwatchesColor.js":
/*!***************************************************************************!*\
  !*** ./node_modules/react-color/lib/components/swatches/SwatchesColor.js ***!
  \***************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.SwatchesColor = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _color = __webpack_require__(/*! ../../helpers/color */ "./node_modules/react-color/lib/helpers/color.js");

var _color2 = _interopRequireDefault(_color);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

var _CheckIcon = __webpack_require__(/*! @icons/material/CheckIcon */ "./node_modules/@icons/material/CheckIcon.js");

var _CheckIcon2 = _interopRequireDefault(_CheckIcon);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var SwatchesColor = exports.SwatchesColor = function SwatchesColor(_ref) {
  var color = _ref.color,
      _ref$onClick = _ref.onClick,
      onClick = _ref$onClick === undefined ? function () {} : _ref$onClick,
      onSwatchHover = _ref.onSwatchHover,
      first = _ref.first,
      last = _ref.last,
      active = _ref.active;

  var styles = (0, _reactcss2.default)({
    'default': {
      color: {
        width: '40px',
        height: '24px',
        cursor: 'pointer',
        background: color,
        marginBottom: '1px'
      },
      check: {
        color: _color2.default.getContrastingColor(color),
        marginLeft: '8px',
        display: 'none'
      }
    },
    'first': {
      color: {
        overflow: 'hidden',
        borderRadius: '2px 2px 0 0'
      }
    },
    'last': {
      color: {
        overflow: 'hidden',
        borderRadius: '0 0 2px 2px'
      }
    },
    'active': {
      check: {
        display: 'block'
      }
    },
    'color-#FFFFFF': {
      color: {
        boxShadow: 'inset 0 0 0 1px #ddd'
      },
      check: {
        color: '#333'
      }
    },
    'transparent': {
      check: {
        color: '#333'
      }
    }
  }, {
    first: first,
    last: last,
    active: active,
    'color-#FFFFFF': color === '#FFFFFF',
    'transparent': color === 'transparent'
  });

  return _react2.default.createElement(
    _common.Swatch,
    {
      color: color,
      style: styles.color,
      onClick: onClick,
      onHover: onSwatchHover,
      focusStyle: { boxShadow: '0 0 4px ' + color }
    },
    _react2.default.createElement(
      'div',
      { style: styles.check },
      _react2.default.createElement(_CheckIcon2.default, null)
    )
  );
};

exports.default = SwatchesColor;

/***/ }),

/***/ "./node_modules/react-color/lib/components/swatches/SwatchesGroup.js":
/*!***************************************************************************!*\
  !*** ./node_modules/react-color/lib/components/swatches/SwatchesGroup.js ***!
  \***************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.SwatchesGroup = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _map = __webpack_require__(/*! lodash/map */ "./node_modules/lodash/map.js");

var _map2 = _interopRequireDefault(_map);

var _SwatchesColor = __webpack_require__(/*! ./SwatchesColor */ "./node_modules/react-color/lib/components/swatches/SwatchesColor.js");

var _SwatchesColor2 = _interopRequireDefault(_SwatchesColor);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var SwatchesGroup = exports.SwatchesGroup = function SwatchesGroup(_ref) {
  var onClick = _ref.onClick,
      onSwatchHover = _ref.onSwatchHover,
      group = _ref.group,
      active = _ref.active;

  var styles = (0, _reactcss2.default)({
    'default': {
      group: {
        paddingBottom: '10px',
        width: '40px',
        float: 'left',
        marginRight: '10px'
      }
    }
  });

  return _react2.default.createElement(
    'div',
    { style: styles.group },
    (0, _map2.default)(group, function (color, i) {
      return _react2.default.createElement(_SwatchesColor2.default, {
        key: color,
        color: color,
        active: color.toLowerCase() === active,
        first: i === 0,
        last: i === group.length - 1,
        onClick: onClick,
        onSwatchHover: onSwatchHover
      });
    })
  );
};

exports.default = SwatchesGroup;

/***/ }),

/***/ "./node_modules/react-color/lib/components/twitter/Twitter.js":
/*!********************************************************************!*\
  !*** ./node_modules/react-color/lib/components/twitter/Twitter.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Twitter = undefined;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");

var _propTypes2 = _interopRequireDefault(_propTypes);

var _reactcss = __webpack_require__(/*! reactcss */ "./node_modules/reactcss/lib/index.js");

var _reactcss2 = _interopRequireDefault(_reactcss);

var _map = __webpack_require__(/*! lodash/map */ "./node_modules/lodash/map.js");

var _map2 = _interopRequireDefault(_map);

var _merge = __webpack_require__(/*! lodash/merge */ "./node_modules/lodash/merge.js");

var _merge2 = _interopRequireDefault(_merge);

var _color = __webpack_require__(/*! ../../helpers/color */ "./node_modules/react-color/lib/helpers/color.js");

var _color2 = _interopRequireDefault(_color);

var _common = __webpack_require__(/*! ../common */ "./node_modules/react-color/lib/components/common/index.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var Twitter = exports.Twitter = function Twitter(_ref) {
  var onChange = _ref.onChange,
      onSwatchHover = _ref.onSwatchHover,
      hex = _ref.hex,
      colors = _ref.colors,
      width = _ref.width,
      triangle = _ref.triangle,
      _ref$styles = _ref.styles,
      passedStyles = _ref$styles === undefined ? {} : _ref$styles,
      _ref$className = _ref.className,
      className = _ref$className === undefined ? '' : _ref$className;

  var styles = (0, _reactcss2.default)((0, _merge2.default)({
    'default': {
      card: {
        width: width,
        background: '#fff',
        border: '0 solid rgba(0,0,0,0.25)',
        boxShadow: '0 1px 4px rgba(0,0,0,0.25)',
        borderRadius: '4px',
        position: 'relative'
      },
      body: {
        padding: '15px 9px 9px 15px'
      },
      label: {
        fontSize: '18px',
        color: '#fff'
      },
      triangle: {
        width: '0px',
        height: '0px',
        borderStyle: 'solid',
        borderWidth: '0 9px 10px 9px',
        borderColor: 'transparent transparent #fff transparent',
        position: 'absolute'
      },
      triangleShadow: {
        width: '0px',
        height: '0px',
        borderStyle: 'solid',
        borderWidth: '0 9px 10px 9px',
        borderColor: 'transparent transparent rgba(0,0,0,.1) transparent',
        position: 'absolute'
      },
      hash: {
        background: '#F0F0F0',
        height: '30px',
        width: '30px',
        borderRadius: '4px 0 0 4px',
        float: 'left',
        color: '#98A1A4',
        display: 'flex',
        alignItems: 'center',
        justifyContent: 'center'
      },
      input: {
        width: '100px',
        fontSize: '14px',
        color: '#666',
        border: '0px',
        outline: 'none',
        height: '28px',
        boxShadow: 'inset 0 0 0 1px #F0F0F0',
        boxSizing: 'content-box',
        borderRadius: '0 4px 4px 0',
        float: 'left',
        paddingLeft: '8px'
      },
      swatch: {
        width: '30px',
        height: '30px',
        float: 'left',
        borderRadius: '4px',
        margin: '0 6px 6px 0'
      },
      clear: {
        clear: 'both'
      }
    },
    'hide-triangle': {
      triangle: {
        display: 'none'
      },
      triangleShadow: {
        display: 'none'
      }
    },
    'top-left-triangle': {
      triangle: {
        top: '-10px',
        left: '12px'
      },
      triangleShadow: {
        top: '-11px',
        left: '12px'
      }
    },
    'top-right-triangle': {
      triangle: {
        top: '-10px',
        right: '12px'
      },
      triangleShadow: {
        top: '-11px',
        right: '12px'
      }
    }
  }, passedStyles), {
    'hide-triangle': triangle === 'hide',
    'top-left-triangle': triangle === 'top-left',
    'top-right-triangle': triangle === 'top-right'
  });

  var handleChange = function handleChange(hexcode, e) {
    _color2.default.isValidHex(hexcode) && onChange({
      hex: hexcode,
      source: 'hex'
    }, e);
  };

  return _react2.default.createElement(
    'div',
    { style: styles.card, className: 'twitter-picker ' + className },
    _react2.default.createElement('div', { style: styles.triangleShadow }),
    _react2.default.createElement('div', { style: styles.triangle }),
    _react2.default.createElement(
      'div',
      { style: styles.body },
      (0, _map2.default)(colors, function (c, i) {
        return _react2.default.createElement(_common.Swatch, {
          key: i,
          color: c,
          hex: c,
          style: styles.swatch,
          onClick: handleChange,
          onHover: onSwatchHover,
          focusStyle: {
            boxShadow: '0 0 4px ' + c
          }
        });
      }),
      _react2.default.createElement(
        'div',
        { style: styles.hash },
        '#'
      ),
      _react2.default.createElement(_common.EditableInput, {
        style: { input: styles.input },
        value: hex.replace('#', ''),
        onChange: handleChange
      }),
      _react2.default.createElement('div', { style: styles.clear })
    )
  );
};

Twitter.propTypes = {
  width: _propTypes2.default.oneOfType([_propTypes2.default.string, _propTypes2.default.number]),
  triangle: _propTypes2.default.oneOf(['hide', 'top-left', 'top-right']),
  colors: _propTypes2.default.arrayOf(_propTypes2.default.string),
  styles: _propTypes2.default.object
};

Twitter.defaultProps = {
  width: 276,
  colors: ['#FF6900', '#FCB900', '#7BDCB5', '#00D084', '#8ED1FC', '#0693E3', '#ABB8C3', '#EB144C', '#F78DA7', '#9900EF'],
  triangle: 'top-left',
  styles: {}
};

exports.default = (0, _common.ColorWrap)(Twitter);

/***/ }),

/***/ "./node_modules/react-color/lib/helpers/alpha.js":
/*!*******************************************************!*\
  !*** ./node_modules/react-color/lib/helpers/alpha.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
var calculateChange = exports.calculateChange = function calculateChange(e, skip, props, container) {
  e.preventDefault();
  var containerWidth = container.clientWidth;
  var containerHeight = container.clientHeight;
  var x = typeof e.pageX === 'number' ? e.pageX : e.touches[0].pageX;
  var y = typeof e.pageY === 'number' ? e.pageY : e.touches[0].pageY;
  var left = x - (container.getBoundingClientRect().left + window.pageXOffset);
  var top = y - (container.getBoundingClientRect().top + window.pageYOffset);

  if (props.direction === 'vertical') {
    var a = void 0;
    if (top < 0) {
      a = 0;
    } else if (top > containerHeight) {
      a = 1;
    } else {
      a = Math.round(top * 100 / containerHeight) / 100;
    }

    if (props.hsl.a !== a) {
      return {
        h: props.hsl.h,
        s: props.hsl.s,
        l: props.hsl.l,
        a: a,
        source: 'rgb'
      };
    }
  } else {
    var _a = void 0;
    if (left < 0) {
      _a = 0;
    } else if (left > containerWidth) {
      _a = 1;
    } else {
      _a = Math.round(left * 100 / containerWidth) / 100;
    }

    if (props.a !== _a) {
      return {
        h: props.hsl.h,
        s: props.hsl.s,
        l: props.hsl.l,
        a: _a,
        source: 'rgb'
      };
    }
  }
  return null;
};

/***/ }),

/***/ "./node_modules/react-color/lib/helpers/checkboard.js":
/*!************************************************************!*\
  !*** ./node_modules/react-color/lib/helpers/checkboard.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
var checkboardCache = {};

var render = exports.render = function render(c1, c2, size, serverCanvas) {
  if (typeof document === 'undefined' && !serverCanvas) {
    return null;
  }
  var canvas = serverCanvas ? new serverCanvas() : document.createElement('canvas');
  canvas.width = size * 2;
  canvas.height = size * 2;
  var ctx = canvas.getContext('2d');
  if (!ctx) {
    return null;
  } // If no context can be found, return early.
  ctx.fillStyle = c1;
  ctx.fillRect(0, 0, canvas.width, canvas.height);
  ctx.fillStyle = c2;
  ctx.fillRect(0, 0, size, size);
  ctx.translate(size, size);
  ctx.fillRect(0, 0, size, size);
  return canvas.toDataURL();
};

var get = exports.get = function get(c1, c2, size, serverCanvas) {
  var key = c1 + '-' + c2 + '-' + size + (serverCanvas ? '-server' : '');
  var checkboard = render(c1, c2, size, serverCanvas);

  if (checkboardCache[key]) {
    return checkboardCache[key];
  }
  checkboardCache[key] = checkboard;
  return checkboard;
};

/***/ }),

/***/ "./node_modules/react-color/lib/helpers/color.js":
/*!*******************************************************!*\
  !*** ./node_modules/react-color/lib/helpers/color.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.red = undefined;

var _each = __webpack_require__(/*! lodash/each */ "./node_modules/lodash/each.js");

var _each2 = _interopRequireDefault(_each);

var _tinycolor = __webpack_require__(/*! tinycolor2 */ "./node_modules/tinycolor2/tinycolor.js");

var _tinycolor2 = _interopRequireDefault(_tinycolor);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

exports.default = {
  simpleCheckForValidColor: function simpleCheckForValidColor(data) {
    var keysToCheck = ['r', 'g', 'b', 'a', 'h', 's', 'l', 'v'];
    var checked = 0;
    var passed = 0;
    (0, _each2.default)(keysToCheck, function (letter) {
      if (data[letter]) {
        checked += 1;
        if (!isNaN(data[letter])) {
          passed += 1;
        }
        if (letter === 's' || letter === 'l') {
          var percentPatt = /^\d+%$/;
          if (percentPatt.test(data[letter])) {
            passed += 1;
          }
        }
      }
    });
    return checked === passed ? data : false;
  },
  toState: function toState(data, oldHue) {
    var color = data.hex ? (0, _tinycolor2.default)(data.hex) : (0, _tinycolor2.default)(data);
    var hsl = color.toHsl();
    var hsv = color.toHsv();
    var rgb = color.toRgb();
    var hex = color.toHex();
    if (hsl.s === 0) {
      hsl.h = oldHue || 0;
      hsv.h = oldHue || 0;
    }
    var transparent = hex === '000000' && rgb.a === 0;

    return {
      hsl: hsl,
      hex: transparent ? 'transparent' : '#' + hex,
      rgb: rgb,
      hsv: hsv,
      oldHue: data.h || oldHue || hsl.h,
      source: data.source
    };
  },
  isValidHex: function isValidHex(hex) {
    // disable hex4 and hex8
    var lh = String(hex).charAt(0) === '#' ? 1 : 0;
    return hex.length !== 4 + lh && hex.length < 7 + lh && (0, _tinycolor2.default)(hex).isValid();
  },
  getContrastingColor: function getContrastingColor(data) {
    if (!data) {
      return '#fff';
    }
    var col = this.toState(data);
    if (col.hex === 'transparent') {
      return 'rgba(0,0,0,0.4)';
    }
    var yiq = (col.rgb.r * 299 + col.rgb.g * 587 + col.rgb.b * 114) / 1000;
    return yiq >= 128 ? '#000' : '#fff';
  }
};
var red = exports.red = {
  hsl: { a: 1, h: 0, l: 0.5, s: 1 },
  hex: '#ff0000',
  rgb: { r: 255, g: 0, b: 0, a: 1 },
  hsv: { h: 0, s: 1, v: 1, a: 1 }
};

/***/ }),

/***/ "./node_modules/react-color/lib/helpers/hue.js":
/*!*****************************************************!*\
  !*** ./node_modules/react-color/lib/helpers/hue.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
var calculateChange = exports.calculateChange = function calculateChange(e, skip, props, container) {
  e.preventDefault();
  var containerWidth = container.clientWidth;
  var containerHeight = container.clientHeight;
  var x = typeof e.pageX === 'number' ? e.pageX : e.touches[0].pageX;
  var y = typeof e.pageY === 'number' ? e.pageY : e.touches[0].pageY;
  var left = x - (container.getBoundingClientRect().left + window.pageXOffset);
  var top = y - (container.getBoundingClientRect().top + window.pageYOffset);

  if (props.direction === 'vertical') {
    var h = void 0;
    if (top < 0) {
      h = 359;
    } else if (top > containerHeight) {
      h = 0;
    } else {
      var percent = -(top * 100 / containerHeight) + 100;
      h = 360 * percent / 100;
    }

    if (props.hsl.h !== h) {
      return {
        h: h,
        s: props.hsl.s,
        l: props.hsl.l,
        a: props.hsl.a,
        source: 'rgb'
      };
    }
  } else {
    var _h = void 0;
    if (left < 0) {
      _h = 0;
    } else if (left > containerWidth) {
      _h = 359;
    } else {
      var _percent = left * 100 / containerWidth;
      _h = 360 * _percent / 100;
    }

    if (props.hsl.h !== _h) {
      return {
        h: _h,
        s: props.hsl.s,
        l: props.hsl.l,
        a: props.hsl.a,
        source: 'rgb'
      };
    }
  }
  return null;
};

/***/ }),

/***/ "./node_modules/react-color/lib/helpers/interaction.js":
/*!*************************************************************!*\
  !*** ./node_modules/react-color/lib/helpers/interaction.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.handleFocus = undefined;

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } /* eslint-disable no-invalid-this */


var handleFocus = exports.handleFocus = function handleFocus(Component) {
  var Span = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'span';
  return function (_React$Component) {
    _inherits(Focus, _React$Component);

    function Focus() {
      var _ref;

      var _temp, _this, _ret;

      _classCallCheck(this, Focus);

      for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
        args[_key] = arguments[_key];
      }

      return _ret = (_temp = (_this = _possibleConstructorReturn(this, (_ref = Focus.__proto__ || Object.getPrototypeOf(Focus)).call.apply(_ref, [this].concat(args))), _this), _this.state = { focus: false }, _this.handleFocus = function () {
        return _this.setState({ focus: true });
      }, _this.handleBlur = function () {
        return _this.setState({ focus: false });
      }, _temp), _possibleConstructorReturn(_this, _ret);
    }

    _createClass(Focus, [{
      key: 'render',
      value: function render() {
        return _react2.default.createElement(
          Span,
          { onFocus: this.handleFocus, onBlur: this.handleBlur },
          _react2.default.createElement(Component, _extends({}, this.props, this.state))
        );
      }
    }]);

    return Focus;
  }(_react2.default.Component);
};

/***/ }),

/***/ "./node_modules/react-color/lib/helpers/saturation.js":
/*!************************************************************!*\
  !*** ./node_modules/react-color/lib/helpers/saturation.js ***!
  \************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
var calculateChange = exports.calculateChange = function calculateChange(e, skip, props, container) {
  e.preventDefault();

  var _container$getBoundin = container.getBoundingClientRect(),
      containerWidth = _container$getBoundin.width,
      containerHeight = _container$getBoundin.height;

  var x = typeof e.pageX === 'number' ? e.pageX : e.touches[0].pageX;
  var y = typeof e.pageY === 'number' ? e.pageY : e.touches[0].pageY;
  var left = x - (container.getBoundingClientRect().left + window.pageXOffset);
  var top = y - (container.getBoundingClientRect().top + window.pageYOffset);

  if (left < 0) {
    left = 0;
  } else if (left > containerWidth) {
    left = containerWidth;
  } else if (top < 0) {
    top = 0;
  } else if (top > containerHeight) {
    top = containerHeight;
  }

  var saturation = left * 100 / containerWidth;
  var bright = -(top * 100 / containerHeight) + 100;

  return {
    h: props.hsl.h,
    s: saturation,
    v: bright,
    a: props.hsl.a,
    source: 'rgb'
  };
};

/***/ }),

/***/ "./node_modules/react-color/lib/index.js":
/*!***********************************************!*\
  !*** ./node_modules/react-color/lib/index.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.CustomPicker = exports.TwitterPicker = exports.SwatchesPicker = exports.SliderPicker = exports.SketchPicker = exports.PhotoshopPicker = exports.MaterialPicker = exports.HuePicker = exports.GithubPicker = exports.CompactPicker = exports.ChromePicker = exports.default = exports.CirclePicker = exports.BlockPicker = exports.AlphaPicker = undefined;

var _Alpha = __webpack_require__(/*! ./components/alpha/Alpha */ "./node_modules/react-color/lib/components/alpha/Alpha.js");

Object.defineProperty(exports, 'AlphaPicker', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_Alpha).default;
  }
});

var _Block = __webpack_require__(/*! ./components/block/Block */ "./node_modules/react-color/lib/components/block/Block.js");

Object.defineProperty(exports, 'BlockPicker', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_Block).default;
  }
});

var _Circle = __webpack_require__(/*! ./components/circle/Circle */ "./node_modules/react-color/lib/components/circle/Circle.js");

Object.defineProperty(exports, 'CirclePicker', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_Circle).default;
  }
});

var _Chrome = __webpack_require__(/*! ./components/chrome/Chrome */ "./node_modules/react-color/lib/components/chrome/Chrome.js");

Object.defineProperty(exports, 'ChromePicker', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_Chrome).default;
  }
});

var _Compact = __webpack_require__(/*! ./components/compact/Compact */ "./node_modules/react-color/lib/components/compact/Compact.js");

Object.defineProperty(exports, 'CompactPicker', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_Compact).default;
  }
});

var _Github = __webpack_require__(/*! ./components/github/Github */ "./node_modules/react-color/lib/components/github/Github.js");

Object.defineProperty(exports, 'GithubPicker', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_Github).default;
  }
});

var _Hue = __webpack_require__(/*! ./components/hue/Hue */ "./node_modules/react-color/lib/components/hue/Hue.js");

Object.defineProperty(exports, 'HuePicker', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_Hue).default;
  }
});

var _Material = __webpack_require__(/*! ./components/material/Material */ "./node_modules/react-color/lib/components/material/Material.js");

Object.defineProperty(exports, 'MaterialPicker', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_Material).default;
  }
});

var _Photoshop = __webpack_require__(/*! ./components/photoshop/Photoshop */ "./node_modules/react-color/lib/components/photoshop/Photoshop.js");

Object.defineProperty(exports, 'PhotoshopPicker', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_Photoshop).default;
  }
});

var _Sketch = __webpack_require__(/*! ./components/sketch/Sketch */ "./node_modules/react-color/lib/components/sketch/Sketch.js");

Object.defineProperty(exports, 'SketchPicker', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_Sketch).default;
  }
});

var _Slider = __webpack_require__(/*! ./components/slider/Slider */ "./node_modules/react-color/lib/components/slider/Slider.js");

Object.defineProperty(exports, 'SliderPicker', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_Slider).default;
  }
});

var _Swatches = __webpack_require__(/*! ./components/swatches/Swatches */ "./node_modules/react-color/lib/components/swatches/Swatches.js");

Object.defineProperty(exports, 'SwatchesPicker', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_Swatches).default;
  }
});

var _Twitter = __webpack_require__(/*! ./components/twitter/Twitter */ "./node_modules/react-color/lib/components/twitter/Twitter.js");

Object.defineProperty(exports, 'TwitterPicker', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_Twitter).default;
  }
});

var _ColorWrap = __webpack_require__(/*! ./components/common/ColorWrap */ "./node_modules/react-color/lib/components/common/ColorWrap.js");

Object.defineProperty(exports, 'CustomPicker', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_ColorWrap).default;
  }
});

var _Chrome2 = _interopRequireDefault(_Chrome);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

exports.default = _Chrome2.default;

/***/ }),

/***/ "./node_modules/react-custom-scrollbars/lib/Scrollbars/defaultRenderElements.js":
/*!**************************************************************************************!*\
  !*** ./node_modules/react-custom-scrollbars/lib/Scrollbars/defaultRenderElements.js ***!
  \**************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
    value: true
});

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

exports.renderViewDefault = renderViewDefault;
exports.renderTrackHorizontalDefault = renderTrackHorizontalDefault;
exports.renderTrackVerticalDefault = renderTrackVerticalDefault;
exports.renderThumbHorizontalDefault = renderThumbHorizontalDefault;
exports.renderThumbVerticalDefault = renderThumbVerticalDefault;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }

/* eslint-disable react/prop-types */

function renderViewDefault(props) {
    return _react2["default"].createElement('div', props);
}

function renderTrackHorizontalDefault(_ref) {
    var style = _ref.style,
        props = _objectWithoutProperties(_ref, ['style']);

    var finalStyle = _extends({}, style, {
        right: 2,
        bottom: 2,
        left: 2,
        borderRadius: 3
    });
    return _react2["default"].createElement('div', _extends({ style: finalStyle }, props));
}

function renderTrackVerticalDefault(_ref2) {
    var style = _ref2.style,
        props = _objectWithoutProperties(_ref2, ['style']);

    var finalStyle = _extends({}, style, {
        right: 2,
        bottom: 2,
        top: 2,
        borderRadius: 3
    });
    return _react2["default"].createElement('div', _extends({ style: finalStyle }, props));
}

function renderThumbHorizontalDefault(_ref3) {
    var style = _ref3.style,
        props = _objectWithoutProperties(_ref3, ['style']);

    var finalStyle = _extends({}, style, {
        cursor: 'pointer',
        borderRadius: 'inherit',
        backgroundColor: 'rgba(0,0,0,.2)'
    });
    return _react2["default"].createElement('div', _extends({ style: finalStyle }, props));
}

function renderThumbVerticalDefault(_ref4) {
    var style = _ref4.style,
        props = _objectWithoutProperties(_ref4, ['style']);

    var finalStyle = _extends({}, style, {
        cursor: 'pointer',
        borderRadius: 'inherit',
        backgroundColor: 'rgba(0,0,0,.2)'
    });
    return _react2["default"].createElement('div', _extends({ style: finalStyle }, props));
}

/***/ }),

/***/ "./node_modules/react-custom-scrollbars/lib/Scrollbars/index.js":
/*!**********************************************************************!*\
  !*** ./node_modules/react-custom-scrollbars/lib/Scrollbars/index.js ***!
  \**********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
    value: true
});

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _raf2 = __webpack_require__(/*! raf */ "./node_modules/raf/index.js");

var _raf3 = _interopRequireDefault(_raf2);

var _domCss = __webpack_require__(/*! dom-css */ "./node_modules/dom-css/index.js");

var _domCss2 = _interopRequireDefault(_domCss);

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _propTypes = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");

var _propTypes2 = _interopRequireDefault(_propTypes);

var _isString = __webpack_require__(/*! ../utils/isString */ "./node_modules/react-custom-scrollbars/lib/utils/isString.js");

var _isString2 = _interopRequireDefault(_isString);

var _getScrollbarWidth = __webpack_require__(/*! ../utils/getScrollbarWidth */ "./node_modules/react-custom-scrollbars/lib/utils/getScrollbarWidth.js");

var _getScrollbarWidth2 = _interopRequireDefault(_getScrollbarWidth);

var _returnFalse = __webpack_require__(/*! ../utils/returnFalse */ "./node_modules/react-custom-scrollbars/lib/utils/returnFalse.js");

var _returnFalse2 = _interopRequireDefault(_returnFalse);

var _getInnerWidth = __webpack_require__(/*! ../utils/getInnerWidth */ "./node_modules/react-custom-scrollbars/lib/utils/getInnerWidth.js");

var _getInnerWidth2 = _interopRequireDefault(_getInnerWidth);

var _getInnerHeight = __webpack_require__(/*! ../utils/getInnerHeight */ "./node_modules/react-custom-scrollbars/lib/utils/getInnerHeight.js");

var _getInnerHeight2 = _interopRequireDefault(_getInnerHeight);

var _styles = __webpack_require__(/*! ./styles */ "./node_modules/react-custom-scrollbars/lib/Scrollbars/styles.js");

var _defaultRenderElements = __webpack_require__(/*! ./defaultRenderElements */ "./node_modules/react-custom-scrollbars/lib/Scrollbars/defaultRenderElements.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var Scrollbars = function (_Component) {
    _inherits(Scrollbars, _Component);

    function Scrollbars(props) {
        var _ref;

        _classCallCheck(this, Scrollbars);

        for (var _len = arguments.length, rest = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
            rest[_key - 1] = arguments[_key];
        }

        var _this = _possibleConstructorReturn(this, (_ref = Scrollbars.__proto__ || Object.getPrototypeOf(Scrollbars)).call.apply(_ref, [this, props].concat(rest)));

        _this.getScrollLeft = _this.getScrollLeft.bind(_this);
        _this.getScrollTop = _this.getScrollTop.bind(_this);
        _this.getScrollWidth = _this.getScrollWidth.bind(_this);
        _this.getScrollHeight = _this.getScrollHeight.bind(_this);
        _this.getClientWidth = _this.getClientWidth.bind(_this);
        _this.getClientHeight = _this.getClientHeight.bind(_this);
        _this.getValues = _this.getValues.bind(_this);
        _this.getThumbHorizontalWidth = _this.getThumbHorizontalWidth.bind(_this);
        _this.getThumbVerticalHeight = _this.getThumbVerticalHeight.bind(_this);
        _this.getScrollLeftForOffset = _this.getScrollLeftForOffset.bind(_this);
        _this.getScrollTopForOffset = _this.getScrollTopForOffset.bind(_this);

        _this.scrollLeft = _this.scrollLeft.bind(_this);
        _this.scrollTop = _this.scrollTop.bind(_this);
        _this.scrollToLeft = _this.scrollToLeft.bind(_this);
        _this.scrollToTop = _this.scrollToTop.bind(_this);
        _this.scrollToRight = _this.scrollToRight.bind(_this);
        _this.scrollToBottom = _this.scrollToBottom.bind(_this);

        _this.handleTrackMouseEnter = _this.handleTrackMouseEnter.bind(_this);
        _this.handleTrackMouseLeave = _this.handleTrackMouseLeave.bind(_this);
        _this.handleHorizontalTrackMouseDown = _this.handleHorizontalTrackMouseDown.bind(_this);
        _this.handleVerticalTrackMouseDown = _this.handleVerticalTrackMouseDown.bind(_this);
        _this.handleHorizontalThumbMouseDown = _this.handleHorizontalThumbMouseDown.bind(_this);
        _this.handleVerticalThumbMouseDown = _this.handleVerticalThumbMouseDown.bind(_this);
        _this.handleWindowResize = _this.handleWindowResize.bind(_this);
        _this.handleScroll = _this.handleScroll.bind(_this);
        _this.handleDrag = _this.handleDrag.bind(_this);
        _this.handleDragEnd = _this.handleDragEnd.bind(_this);

        _this.state = {
            didMountUniversal: false
        };
        return _this;
    }

    _createClass(Scrollbars, [{
        key: 'componentDidMount',
        value: function componentDidMount() {
            this.addListeners();
            this.update();
            this.componentDidMountUniversal();
        }
    }, {
        key: 'componentDidMountUniversal',
        value: function componentDidMountUniversal() {
            // eslint-disable-line react/sort-comp
            var universal = this.props.universal;

            if (!universal) return;
            this.setState({ didMountUniversal: true });
        }
    }, {
        key: 'componentDidUpdate',
        value: function componentDidUpdate() {
            this.update();
        }
    }, {
        key: 'componentWillUnmount',
        value: function componentWillUnmount() {
            this.removeListeners();
            (0, _raf2.cancel)(this.requestFrame);
            clearTimeout(this.hideTracksTimeout);
            clearInterval(this.detectScrollingInterval);
        }
    }, {
        key: 'getScrollLeft',
        value: function getScrollLeft() {
            if (!this.view) return 0;
            return this.view.scrollLeft;
        }
    }, {
        key: 'getScrollTop',
        value: function getScrollTop() {
            if (!this.view) return 0;
            return this.view.scrollTop;
        }
    }, {
        key: 'getScrollWidth',
        value: function getScrollWidth() {
            if (!this.view) return 0;
            return this.view.scrollWidth;
        }
    }, {
        key: 'getScrollHeight',
        value: function getScrollHeight() {
            if (!this.view) return 0;
            return this.view.scrollHeight;
        }
    }, {
        key: 'getClientWidth',
        value: function getClientWidth() {
            if (!this.view) return 0;
            return this.view.clientWidth;
        }
    }, {
        key: 'getClientHeight',
        value: function getClientHeight() {
            if (!this.view) return 0;
            return this.view.clientHeight;
        }
    }, {
        key: 'getValues',
        value: function getValues() {
            var _ref2 = this.view || {},
                _ref2$scrollLeft = _ref2.scrollLeft,
                scrollLeft = _ref2$scrollLeft === undefined ? 0 : _ref2$scrollLeft,
                _ref2$scrollTop = _ref2.scrollTop,
                scrollTop = _ref2$scrollTop === undefined ? 0 : _ref2$scrollTop,
                _ref2$scrollWidth = _ref2.scrollWidth,
                scrollWidth = _ref2$scrollWidth === undefined ? 0 : _ref2$scrollWidth,
                _ref2$scrollHeight = _ref2.scrollHeight,
                scrollHeight = _ref2$scrollHeight === undefined ? 0 : _ref2$scrollHeight,
                _ref2$clientWidth = _ref2.clientWidth,
                clientWidth = _ref2$clientWidth === undefined ? 0 : _ref2$clientWidth,
                _ref2$clientHeight = _ref2.clientHeight,
                clientHeight = _ref2$clientHeight === undefined ? 0 : _ref2$clientHeight;

            return {
                left: scrollLeft / (scrollWidth - clientWidth) || 0,
                top: scrollTop / (scrollHeight - clientHeight) || 0,
                scrollLeft: scrollLeft,
                scrollTop: scrollTop,
                scrollWidth: scrollWidth,
                scrollHeight: scrollHeight,
                clientWidth: clientWidth,
                clientHeight: clientHeight
            };
        }
    }, {
        key: 'getThumbHorizontalWidth',
        value: function getThumbHorizontalWidth() {
            var _props = this.props,
                thumbSize = _props.thumbSize,
                thumbMinSize = _props.thumbMinSize;
            var _view = this.view,
                scrollWidth = _view.scrollWidth,
                clientWidth = _view.clientWidth;

            var trackWidth = (0, _getInnerWidth2["default"])(this.trackHorizontal);
            var width = Math.ceil(clientWidth / scrollWidth * trackWidth);
            if (trackWidth === width) return 0;
            if (thumbSize) return thumbSize;
            return Math.max(width, thumbMinSize);
        }
    }, {
        key: 'getThumbVerticalHeight',
        value: function getThumbVerticalHeight() {
            var _props2 = this.props,
                thumbSize = _props2.thumbSize,
                thumbMinSize = _props2.thumbMinSize;
            var _view2 = this.view,
                scrollHeight = _view2.scrollHeight,
                clientHeight = _view2.clientHeight;

            var trackHeight = (0, _getInnerHeight2["default"])(this.trackVertical);
            var height = Math.ceil(clientHeight / scrollHeight * trackHeight);
            if (trackHeight === height) return 0;
            if (thumbSize) return thumbSize;
            return Math.max(height, thumbMinSize);
        }
    }, {
        key: 'getScrollLeftForOffset',
        value: function getScrollLeftForOffset(offset) {
            var _view3 = this.view,
                scrollWidth = _view3.scrollWidth,
                clientWidth = _view3.clientWidth;

            var trackWidth = (0, _getInnerWidth2["default"])(this.trackHorizontal);
            var thumbWidth = this.getThumbHorizontalWidth();
            return offset / (trackWidth - thumbWidth) * (scrollWidth - clientWidth);
        }
    }, {
        key: 'getScrollTopForOffset',
        value: function getScrollTopForOffset(offset) {
            var _view4 = this.view,
                scrollHeight = _view4.scrollHeight,
                clientHeight = _view4.clientHeight;

            var trackHeight = (0, _getInnerHeight2["default"])(this.trackVertical);
            var thumbHeight = this.getThumbVerticalHeight();
            return offset / (trackHeight - thumbHeight) * (scrollHeight - clientHeight);
        }
    }, {
        key: 'scrollLeft',
        value: function scrollLeft() {
            var left = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;

            if (!this.view) return;
            this.view.scrollLeft = left;
        }
    }, {
        key: 'scrollTop',
        value: function scrollTop() {
            var top = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;

            if (!this.view) return;
            this.view.scrollTop = top;
        }
    }, {
        key: 'scrollToLeft',
        value: function scrollToLeft() {
            if (!this.view) return;
            this.view.scrollLeft = 0;
        }
    }, {
        key: 'scrollToTop',
        value: function scrollToTop() {
            if (!this.view) return;
            this.view.scrollTop = 0;
        }
    }, {
        key: 'scrollToRight',
        value: function scrollToRight() {
            if (!this.view) return;
            this.view.scrollLeft = this.view.scrollWidth;
        }
    }, {
        key: 'scrollToBottom',
        value: function scrollToBottom() {
            if (!this.view) return;
            this.view.scrollTop = this.view.scrollHeight;
        }
    }, {
        key: 'addListeners',
        value: function addListeners() {
            /* istanbul ignore if */
            if (typeof document === 'undefined' || !this.view) return;
            var view = this.view,
                trackHorizontal = this.trackHorizontal,
                trackVertical = this.trackVertical,
                thumbHorizontal = this.thumbHorizontal,
                thumbVertical = this.thumbVertical;

            view.addEventListener('scroll', this.handleScroll);
            if (!(0, _getScrollbarWidth2["default"])()) return;
            trackHorizontal.addEventListener('mouseenter', this.handleTrackMouseEnter);
            trackHorizontal.addEventListener('mouseleave', this.handleTrackMouseLeave);
            trackHorizontal.addEventListener('mousedown', this.handleHorizontalTrackMouseDown);
            trackVertical.addEventListener('mouseenter', this.handleTrackMouseEnter);
            trackVertical.addEventListener('mouseleave', this.handleTrackMouseLeave);
            trackVertical.addEventListener('mousedown', this.handleVerticalTrackMouseDown);
            thumbHorizontal.addEventListener('mousedown', this.handleHorizontalThumbMouseDown);
            thumbVertical.addEventListener('mousedown', this.handleVerticalThumbMouseDown);
            window.addEventListener('resize', this.handleWindowResize);
        }
    }, {
        key: 'removeListeners',
        value: function removeListeners() {
            /* istanbul ignore if */
            if (typeof document === 'undefined' || !this.view) return;
            var view = this.view,
                trackHorizontal = this.trackHorizontal,
                trackVertical = this.trackVertical,
                thumbHorizontal = this.thumbHorizontal,
                thumbVertical = this.thumbVertical;

            view.removeEventListener('scroll', this.handleScroll);
            if (!(0, _getScrollbarWidth2["default"])()) return;
            trackHorizontal.removeEventListener('mouseenter', this.handleTrackMouseEnter);
            trackHorizontal.removeEventListener('mouseleave', this.handleTrackMouseLeave);
            trackHorizontal.removeEventListener('mousedown', this.handleHorizontalTrackMouseDown);
            trackVertical.removeEventListener('mouseenter', this.handleTrackMouseEnter);
            trackVertical.removeEventListener('mouseleave', this.handleTrackMouseLeave);
            trackVertical.removeEventListener('mousedown', this.handleVerticalTrackMouseDown);
            thumbHorizontal.removeEventListener('mousedown', this.handleHorizontalThumbMouseDown);
            thumbVertical.removeEventListener('mousedown', this.handleVerticalThumbMouseDown);
            window.removeEventListener('resize', this.handleWindowResize);
            // Possibly setup by `handleDragStart`
            this.teardownDragging();
        }
    }, {
        key: 'handleScroll',
        value: function handleScroll(event) {
            var _this2 = this;

            var _props3 = this.props,
                onScroll = _props3.onScroll,
                onScrollFrame = _props3.onScrollFrame;

            if (onScroll) onScroll(event);
            this.update(function (values) {
                var scrollLeft = values.scrollLeft,
                    scrollTop = values.scrollTop;

                _this2.viewScrollLeft = scrollLeft;
                _this2.viewScrollTop = scrollTop;
                if (onScrollFrame) onScrollFrame(values);
            });
            this.detectScrolling();
        }
    }, {
        key: 'handleScrollStart',
        value: function handleScrollStart() {
            var onScrollStart = this.props.onScrollStart;

            if (onScrollStart) onScrollStart();
            this.handleScrollStartAutoHide();
        }
    }, {
        key: 'handleScrollStartAutoHide',
        value: function handleScrollStartAutoHide() {
            var autoHide = this.props.autoHide;

            if (!autoHide) return;
            this.showTracks();
        }
    }, {
        key: 'handleScrollStop',
        value: function handleScrollStop() {
            var onScrollStop = this.props.onScrollStop;

            if (onScrollStop) onScrollStop();
            this.handleScrollStopAutoHide();
        }
    }, {
        key: 'handleScrollStopAutoHide',
        value: function handleScrollStopAutoHide() {
            var autoHide = this.props.autoHide;

            if (!autoHide) return;
            this.hideTracks();
        }
    }, {
        key: 'handleWindowResize',
        value: function handleWindowResize() {
            this.update();
        }
    }, {
        key: 'handleHorizontalTrackMouseDown',
        value: function handleHorizontalTrackMouseDown(event) {
            event.preventDefault();
            var target = event.target,
                clientX = event.clientX;

            var _target$getBoundingCl = target.getBoundingClientRect(),
                targetLeft = _target$getBoundingCl.left;

            var thumbWidth = this.getThumbHorizontalWidth();
            var offset = Math.abs(targetLeft - clientX) - thumbWidth / 2;
            this.view.scrollLeft = this.getScrollLeftForOffset(offset);
        }
    }, {
        key: 'handleVerticalTrackMouseDown',
        value: function handleVerticalTrackMouseDown(event) {
            event.preventDefault();
            var target = event.target,
                clientY = event.clientY;

            var _target$getBoundingCl2 = target.getBoundingClientRect(),
                targetTop = _target$getBoundingCl2.top;

            var thumbHeight = this.getThumbVerticalHeight();
            var offset = Math.abs(targetTop - clientY) - thumbHeight / 2;
            this.view.scrollTop = this.getScrollTopForOffset(offset);
        }
    }, {
        key: 'handleHorizontalThumbMouseDown',
        value: function handleHorizontalThumbMouseDown(event) {
            event.preventDefault();
            this.handleDragStart(event);
            var target = event.target,
                clientX = event.clientX;
            var offsetWidth = target.offsetWidth;

            var _target$getBoundingCl3 = target.getBoundingClientRect(),
                left = _target$getBoundingCl3.left;

            this.prevPageX = offsetWidth - (clientX - left);
        }
    }, {
        key: 'handleVerticalThumbMouseDown',
        value: function handleVerticalThumbMouseDown(event) {
            event.preventDefault();
            this.handleDragStart(event);
            var target = event.target,
                clientY = event.clientY;
            var offsetHeight = target.offsetHeight;

            var _target$getBoundingCl4 = target.getBoundingClientRect(),
                top = _target$getBoundingCl4.top;

            this.prevPageY = offsetHeight - (clientY - top);
        }
    }, {
        key: 'setupDragging',
        value: function setupDragging() {
            (0, _domCss2["default"])(document.body, _styles.disableSelectStyle);
            document.addEventListener('mousemove', this.handleDrag);
            document.addEventListener('mouseup', this.handleDragEnd);
            document.onselectstart = _returnFalse2["default"];
        }
    }, {
        key: 'teardownDragging',
        value: function teardownDragging() {
            (0, _domCss2["default"])(document.body, _styles.disableSelectStyleReset);
            document.removeEventListener('mousemove', this.handleDrag);
            document.removeEventListener('mouseup', this.handleDragEnd);
            document.onselectstart = undefined;
        }
    }, {
        key: 'handleDragStart',
        value: function handleDragStart(event) {
            this.dragging = true;
            event.stopImmediatePropagation();
            this.setupDragging();
        }
    }, {
        key: 'handleDrag',
        value: function handleDrag(event) {
            if (this.prevPageX) {
                var clientX = event.clientX;

                var _trackHorizontal$getB = this.trackHorizontal.getBoundingClientRect(),
                    trackLeft = _trackHorizontal$getB.left;

                var thumbWidth = this.getThumbHorizontalWidth();
                var clickPosition = thumbWidth - this.prevPageX;
                var offset = -trackLeft + clientX - clickPosition;
                this.view.scrollLeft = this.getScrollLeftForOffset(offset);
            }
            if (this.prevPageY) {
                var clientY = event.clientY;

                var _trackVertical$getBou = this.trackVertical.getBoundingClientRect(),
                    trackTop = _trackVertical$getBou.top;

                var thumbHeight = this.getThumbVerticalHeight();
                var _clickPosition = thumbHeight - this.prevPageY;
                var _offset = -trackTop + clientY - _clickPosition;
                this.view.scrollTop = this.getScrollTopForOffset(_offset);
            }
            return false;
        }
    }, {
        key: 'handleDragEnd',
        value: function handleDragEnd() {
            this.dragging = false;
            this.prevPageX = this.prevPageY = 0;
            this.teardownDragging();
            this.handleDragEndAutoHide();
        }
    }, {
        key: 'handleDragEndAutoHide',
        value: function handleDragEndAutoHide() {
            var autoHide = this.props.autoHide;

            if (!autoHide) return;
            this.hideTracks();
        }
    }, {
        key: 'handleTrackMouseEnter',
        value: function handleTrackMouseEnter() {
            this.trackMouseOver = true;
            this.handleTrackMouseEnterAutoHide();
        }
    }, {
        key: 'handleTrackMouseEnterAutoHide',
        value: function handleTrackMouseEnterAutoHide() {
            var autoHide = this.props.autoHide;

            if (!autoHide) return;
            this.showTracks();
        }
    }, {
        key: 'handleTrackMouseLeave',
        value: function handleTrackMouseLeave() {
            this.trackMouseOver = false;
            this.handleTrackMouseLeaveAutoHide();
        }
    }, {
        key: 'handleTrackMouseLeaveAutoHide',
        value: function handleTrackMouseLeaveAutoHide() {
            var autoHide = this.props.autoHide;

            if (!autoHide) return;
            this.hideTracks();
        }
    }, {
        key: 'showTracks',
        value: function showTracks() {
            clearTimeout(this.hideTracksTimeout);
            (0, _domCss2["default"])(this.trackHorizontal, { opacity: 1 });
            (0, _domCss2["default"])(this.trackVertical, { opacity: 1 });
        }
    }, {
        key: 'hideTracks',
        value: function hideTracks() {
            var _this3 = this;

            if (this.dragging) return;
            if (this.scrolling) return;
            if (this.trackMouseOver) return;
            var autoHideTimeout = this.props.autoHideTimeout;

            clearTimeout(this.hideTracksTimeout);
            this.hideTracksTimeout = setTimeout(function () {
                (0, _domCss2["default"])(_this3.trackHorizontal, { opacity: 0 });
                (0, _domCss2["default"])(_this3.trackVertical, { opacity: 0 });
            }, autoHideTimeout);
        }
    }, {
        key: 'detectScrolling',
        value: function detectScrolling() {
            var _this4 = this;

            if (this.scrolling) return;
            this.scrolling = true;
            this.handleScrollStart();
            this.detectScrollingInterval = setInterval(function () {
                if (_this4.lastViewScrollLeft === _this4.viewScrollLeft && _this4.lastViewScrollTop === _this4.viewScrollTop) {
                    clearInterval(_this4.detectScrollingInterval);
                    _this4.scrolling = false;
                    _this4.handleScrollStop();
                }
                _this4.lastViewScrollLeft = _this4.viewScrollLeft;
                _this4.lastViewScrollTop = _this4.viewScrollTop;
            }, 100);
        }
    }, {
        key: 'raf',
        value: function raf(callback) {
            var _this5 = this;

            if (this.requestFrame) _raf3["default"].cancel(this.requestFrame);
            this.requestFrame = (0, _raf3["default"])(function () {
                _this5.requestFrame = undefined;
                callback();
            });
        }
    }, {
        key: 'update',
        value: function update(callback) {
            var _this6 = this;

            this.raf(function () {
                return _this6._update(callback);
            });
        }
    }, {
        key: '_update',
        value: function _update(callback) {
            var _props4 = this.props,
                onUpdate = _props4.onUpdate,
                hideTracksWhenNotNeeded = _props4.hideTracksWhenNotNeeded;

            var values = this.getValues();
            if ((0, _getScrollbarWidth2["default"])()) {
                var scrollLeft = values.scrollLeft,
                    clientWidth = values.clientWidth,
                    scrollWidth = values.scrollWidth;

                var trackHorizontalWidth = (0, _getInnerWidth2["default"])(this.trackHorizontal);
                var thumbHorizontalWidth = this.getThumbHorizontalWidth();
                var thumbHorizontalX = scrollLeft / (scrollWidth - clientWidth) * (trackHorizontalWidth - thumbHorizontalWidth);
                var thumbHorizontalStyle = {
                    width: thumbHorizontalWidth,
                    transform: 'translateX(' + thumbHorizontalX + 'px)'
                };
                var scrollTop = values.scrollTop,
                    clientHeight = values.clientHeight,
                    scrollHeight = values.scrollHeight;

                var trackVerticalHeight = (0, _getInnerHeight2["default"])(this.trackVertical);
                var thumbVerticalHeight = this.getThumbVerticalHeight();
                var thumbVerticalY = scrollTop / (scrollHeight - clientHeight) * (trackVerticalHeight - thumbVerticalHeight);
                var thumbVerticalStyle = {
                    height: thumbVerticalHeight,
                    transform: 'translateY(' + thumbVerticalY + 'px)'
                };
                if (hideTracksWhenNotNeeded) {
                    var trackHorizontalStyle = {
                        visibility: scrollWidth > clientWidth ? 'visible' : 'hidden'
                    };
                    var trackVerticalStyle = {
                        visibility: scrollHeight > clientHeight ? 'visible' : 'hidden'
                    };
                    (0, _domCss2["default"])(this.trackHorizontal, trackHorizontalStyle);
                    (0, _domCss2["default"])(this.trackVertical, trackVerticalStyle);
                }
                (0, _domCss2["default"])(this.thumbHorizontal, thumbHorizontalStyle);
                (0, _domCss2["default"])(this.thumbVertical, thumbVerticalStyle);
            }
            if (onUpdate) onUpdate(values);
            if (typeof callback !== 'function') return;
            callback(values);
        }
    }, {
        key: 'render',
        value: function render() {
            var _this7 = this;

            var scrollbarWidth = (0, _getScrollbarWidth2["default"])();
            /* eslint-disable no-unused-vars */

            var _props5 = this.props,
                onScroll = _props5.onScroll,
                onScrollFrame = _props5.onScrollFrame,
                onScrollStart = _props5.onScrollStart,
                onScrollStop = _props5.onScrollStop,
                onUpdate = _props5.onUpdate,
                renderView = _props5.renderView,
                renderTrackHorizontal = _props5.renderTrackHorizontal,
                renderTrackVertical = _props5.renderTrackVertical,
                renderThumbHorizontal = _props5.renderThumbHorizontal,
                renderThumbVertical = _props5.renderThumbVertical,
                tagName = _props5.tagName,
                hideTracksWhenNotNeeded = _props5.hideTracksWhenNotNeeded,
                autoHide = _props5.autoHide,
                autoHideTimeout = _props5.autoHideTimeout,
                autoHideDuration = _props5.autoHideDuration,
                thumbSize = _props5.thumbSize,
                thumbMinSize = _props5.thumbMinSize,
                universal = _props5.universal,
                autoHeight = _props5.autoHeight,
                autoHeightMin = _props5.autoHeightMin,
                autoHeightMax = _props5.autoHeightMax,
                style = _props5.style,
                children = _props5.children,
                props = _objectWithoutProperties(_props5, ['onScroll', 'onScrollFrame', 'onScrollStart', 'onScrollStop', 'onUpdate', 'renderView', 'renderTrackHorizontal', 'renderTrackVertical', 'renderThumbHorizontal', 'renderThumbVertical', 'tagName', 'hideTracksWhenNotNeeded', 'autoHide', 'autoHideTimeout', 'autoHideDuration', 'thumbSize', 'thumbMinSize', 'universal', 'autoHeight', 'autoHeightMin', 'autoHeightMax', 'style', 'children']);
            /* eslint-enable no-unused-vars */

            var didMountUniversal = this.state.didMountUniversal;


            var containerStyle = _extends({}, _styles.containerStyleDefault, autoHeight && _extends({}, _styles.containerStyleAutoHeight, {
                minHeight: autoHeightMin,
                maxHeight: autoHeightMax
            }), style);

            var viewStyle = _extends({}, _styles.viewStyleDefault, {
                // Hide scrollbars by setting a negative margin
                marginRight: scrollbarWidth ? -scrollbarWidth : 0,
                marginBottom: scrollbarWidth ? -scrollbarWidth : 0
            }, autoHeight && _extends({}, _styles.viewStyleAutoHeight, {
                // Add scrollbarWidth to autoHeight in order to compensate negative margins
                minHeight: (0, _isString2["default"])(autoHeightMin) ? 'calc(' + autoHeightMin + ' + ' + scrollbarWidth + 'px)' : autoHeightMin + scrollbarWidth,
                maxHeight: (0, _isString2["default"])(autoHeightMax) ? 'calc(' + autoHeightMax + ' + ' + scrollbarWidth + 'px)' : autoHeightMax + scrollbarWidth
            }), autoHeight && universal && !didMountUniversal && {
                minHeight: autoHeightMin,
                maxHeight: autoHeightMax
            }, universal && !didMountUniversal && _styles.viewStyleUniversalInitial);

            var trackAutoHeightStyle = {
                transition: 'opacity ' + autoHideDuration + 'ms',
                opacity: 0
            };

            var trackHorizontalStyle = _extends({}, _styles.trackHorizontalStyleDefault, autoHide && trackAutoHeightStyle, (!scrollbarWidth || universal && !didMountUniversal) && {
                display: 'none'
            });

            var trackVerticalStyle = _extends({}, _styles.trackVerticalStyleDefault, autoHide && trackAutoHeightStyle, (!scrollbarWidth || universal && !didMountUniversal) && {
                display: 'none'
            });

            return (0, _react.createElement)(tagName, _extends({}, props, { style: containerStyle, ref: function ref(_ref3) {
                    _this7.container = _ref3;
                } }), [(0, _react.cloneElement)(renderView({ style: viewStyle }), { key: 'view', ref: function ref(_ref4) {
                    _this7.view = _ref4;
                } }, children), (0, _react.cloneElement)(renderTrackHorizontal({ style: trackHorizontalStyle }), { key: 'trackHorizontal', ref: function ref(_ref5) {
                    _this7.trackHorizontal = _ref5;
                } }, (0, _react.cloneElement)(renderThumbHorizontal({ style: _styles.thumbHorizontalStyleDefault }), { ref: function ref(_ref6) {
                    _this7.thumbHorizontal = _ref6;
                } })), (0, _react.cloneElement)(renderTrackVertical({ style: trackVerticalStyle }), { key: 'trackVertical', ref: function ref(_ref7) {
                    _this7.trackVertical = _ref7;
                } }, (0, _react.cloneElement)(renderThumbVertical({ style: _styles.thumbVerticalStyleDefault }), { ref: function ref(_ref8) {
                    _this7.thumbVertical = _ref8;
                } }))]);
        }
    }]);

    return Scrollbars;
}(_react.Component);

exports["default"] = Scrollbars;


Scrollbars.propTypes = {
    onScroll: _propTypes2["default"].func,
    onScrollFrame: _propTypes2["default"].func,
    onScrollStart: _propTypes2["default"].func,
    onScrollStop: _propTypes2["default"].func,
    onUpdate: _propTypes2["default"].func,
    renderView: _propTypes2["default"].func,
    renderTrackHorizontal: _propTypes2["default"].func,
    renderTrackVertical: _propTypes2["default"].func,
    renderThumbHorizontal: _propTypes2["default"].func,
    renderThumbVertical: _propTypes2["default"].func,
    tagName: _propTypes2["default"].string,
    thumbSize: _propTypes2["default"].number,
    thumbMinSize: _propTypes2["default"].number,
    hideTracksWhenNotNeeded: _propTypes2["default"].bool,
    autoHide: _propTypes2["default"].bool,
    autoHideTimeout: _propTypes2["default"].number,
    autoHideDuration: _propTypes2["default"].number,
    autoHeight: _propTypes2["default"].bool,
    autoHeightMin: _propTypes2["default"].oneOfType([_propTypes2["default"].number, _propTypes2["default"].string]),
    autoHeightMax: _propTypes2["default"].oneOfType([_propTypes2["default"].number, _propTypes2["default"].string]),
    universal: _propTypes2["default"].bool,
    style: _propTypes2["default"].object,
    children: _propTypes2["default"].node
};

Scrollbars.defaultProps = {
    renderView: _defaultRenderElements.renderViewDefault,
    renderTrackHorizontal: _defaultRenderElements.renderTrackHorizontalDefault,
    renderTrackVertical: _defaultRenderElements.renderTrackVerticalDefault,
    renderThumbHorizontal: _defaultRenderElements.renderThumbHorizontalDefault,
    renderThumbVertical: _defaultRenderElements.renderThumbVerticalDefault,
    tagName: 'div',
    thumbMinSize: 30,
    hideTracksWhenNotNeeded: false,
    autoHide: false,
    autoHideTimeout: 1000,
    autoHideDuration: 200,
    autoHeight: false,
    autoHeightMin: 0,
    autoHeightMax: 200,
    universal: false
};

/***/ }),

/***/ "./node_modules/react-custom-scrollbars/lib/Scrollbars/styles.js":
/*!***********************************************************************!*\
  !*** ./node_modules/react-custom-scrollbars/lib/Scrollbars/styles.js ***!
  \***********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
    value: true
});
var containerStyleDefault = exports.containerStyleDefault = {
    position: 'relative',
    overflow: 'hidden',
    width: '100%',
    height: '100%'
};

// Overrides containerStyleDefault properties
var containerStyleAutoHeight = exports.containerStyleAutoHeight = {
    height: 'auto'
};

var viewStyleDefault = exports.viewStyleDefault = {
    position: 'absolute',
    top: 0,
    left: 0,
    right: 0,
    bottom: 0,
    overflow: 'scroll',
    WebkitOverflowScrolling: 'touch'
};

// Overrides viewStyleDefault properties
var viewStyleAutoHeight = exports.viewStyleAutoHeight = {
    position: 'relative',
    top: undefined,
    left: undefined,
    right: undefined,
    bottom: undefined
};

var viewStyleUniversalInitial = exports.viewStyleUniversalInitial = {
    overflow: 'hidden',
    marginRight: 0,
    marginBottom: 0
};

var trackHorizontalStyleDefault = exports.trackHorizontalStyleDefault = {
    position: 'absolute',
    height: 6
};

var trackVerticalStyleDefault = exports.trackVerticalStyleDefault = {
    position: 'absolute',
    width: 6
};

var thumbHorizontalStyleDefault = exports.thumbHorizontalStyleDefault = {
    position: 'relative',
    display: 'block',
    height: '100%'
};

var thumbVerticalStyleDefault = exports.thumbVerticalStyleDefault = {
    position: 'relative',
    display: 'block',
    width: '100%'
};

var disableSelectStyle = exports.disableSelectStyle = {
    userSelect: 'none'
};

var disableSelectStyleReset = exports.disableSelectStyleReset = {
    userSelect: ''
};

/***/ }),

/***/ "./node_modules/react-custom-scrollbars/lib/index.js":
/*!***********************************************************!*\
  !*** ./node_modules/react-custom-scrollbars/lib/index.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Scrollbars = undefined;

var _Scrollbars = __webpack_require__(/*! ./Scrollbars */ "./node_modules/react-custom-scrollbars/lib/Scrollbars/index.js");

var _Scrollbars2 = _interopRequireDefault(_Scrollbars);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

exports["default"] = _Scrollbars2["default"];
exports.Scrollbars = _Scrollbars2["default"];

/***/ }),

/***/ "./node_modules/react-custom-scrollbars/lib/utils/getInnerHeight.js":
/*!**************************************************************************!*\
  !*** ./node_modules/react-custom-scrollbars/lib/utils/getInnerHeight.js ***!
  \**************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
    value: true
});
exports["default"] = getInnerHeight;
function getInnerHeight(el) {
    var clientHeight = el.clientHeight;

    var _getComputedStyle = getComputedStyle(el),
        paddingTop = _getComputedStyle.paddingTop,
        paddingBottom = _getComputedStyle.paddingBottom;

    return clientHeight - parseFloat(paddingTop) - parseFloat(paddingBottom);
}

/***/ }),

/***/ "./node_modules/react-custom-scrollbars/lib/utils/getInnerWidth.js":
/*!*************************************************************************!*\
  !*** ./node_modules/react-custom-scrollbars/lib/utils/getInnerWidth.js ***!
  \*************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
    value: true
});
exports["default"] = getInnerWidth;
function getInnerWidth(el) {
    var clientWidth = el.clientWidth;

    var _getComputedStyle = getComputedStyle(el),
        paddingLeft = _getComputedStyle.paddingLeft,
        paddingRight = _getComputedStyle.paddingRight;

    return clientWidth - parseFloat(paddingLeft) - parseFloat(paddingRight);
}

/***/ }),

/***/ "./node_modules/react-custom-scrollbars/lib/utils/getScrollbarWidth.js":
/*!*****************************************************************************!*\
  !*** ./node_modules/react-custom-scrollbars/lib/utils/getScrollbarWidth.js ***!
  \*****************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
    value: true
});
exports["default"] = getScrollbarWidth;

var _domCss = __webpack_require__(/*! dom-css */ "./node_modules/dom-css/index.js");

var _domCss2 = _interopRequireDefault(_domCss);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

var scrollbarWidth = false;

function getScrollbarWidth() {
    if (scrollbarWidth !== false) return scrollbarWidth;
    /* istanbul ignore else */
    if (typeof document !== 'undefined') {
        var div = document.createElement('div');
        (0, _domCss2["default"])(div, {
            width: 100,
            height: 100,
            position: 'absolute',
            top: -9999,
            overflow: 'scroll',
            MsOverflowStyle: 'scrollbar'
        });
        document.body.appendChild(div);
        scrollbarWidth = div.offsetWidth - div.clientWidth;
        document.body.removeChild(div);
    } else {
        scrollbarWidth = 0;
    }
    return scrollbarWidth || 0;
}

/***/ }),

/***/ "./node_modules/react-custom-scrollbars/lib/utils/isString.js":
/*!********************************************************************!*\
  !*** ./node_modules/react-custom-scrollbars/lib/utils/isString.js ***!
  \********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
    value: true
});
exports["default"] = isString;
function isString(maybe) {
    return typeof maybe === 'string';
}

/***/ }),

/***/ "./node_modules/react-custom-scrollbars/lib/utils/returnFalse.js":
/*!***********************************************************************!*\
  !*** ./node_modules/react-custom-scrollbars/lib/utils/returnFalse.js ***!
  \***********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
    value: true
});
exports["default"] = returnFalse;
function returnFalse() {
    return false;
}

/***/ }),

/***/ "./node_modules/react-dom/cjs/react-dom.development.js":
/*!*************************************************************!*\
  !*** ./node_modules/react-dom/cjs/react-dom.development.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/** @license React v16.8.6
 * react-dom.development.js
 *
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */





if (true) {
  (function() {
'use strict';

var React = __webpack_require__(/*! react */ "./node_modules/react/index.js");
var _assign = __webpack_require__(/*! object-assign */ "./node_modules/object-assign/index.js");
var checkPropTypes = __webpack_require__(/*! prop-types/checkPropTypes */ "./node_modules/prop-types/checkPropTypes.js");
var scheduler = __webpack_require__(/*! scheduler */ "./node_modules/scheduler/index.js");
var tracing = __webpack_require__(/*! scheduler/tracing */ "./node_modules/scheduler/tracing.js");

/**
 * Use invariant() to assert state which your program assumes to be true.
 *
 * Provide sprintf-style format (only %s is supported) and arguments
 * to provide information about what broke and what you were
 * expecting.
 *
 * The invariant message will be stripped in production, but the invariant
 * will remain to ensure logic does not differ in production.
 */

var validateFormat = function () {};

{
  validateFormat = function (format) {
    if (format === undefined) {
      throw new Error('invariant requires an error message argument');
    }
  };
}

function invariant(condition, format, a, b, c, d, e, f) {
  validateFormat(format);

  if (!condition) {
    var error = void 0;
    if (format === undefined) {
      error = new Error('Minified exception occurred; use the non-minified dev environment ' + 'for the full error message and additional helpful warnings.');
    } else {
      var args = [a, b, c, d, e, f];
      var argIndex = 0;
      error = new Error(format.replace(/%s/g, function () {
        return args[argIndex++];
      }));
      error.name = 'Invariant Violation';
    }

    error.framesToPop = 1; // we don't care about invariant's own frame
    throw error;
  }
}

// Relying on the `invariant()` implementation lets us
// preserve the format and params in the www builds.

!React ? invariant(false, 'ReactDOM was loaded before React. Make sure you load the React package before loading ReactDOM.') : void 0;

var invokeGuardedCallbackImpl = function (name, func, context, a, b, c, d, e, f) {
  var funcArgs = Array.prototype.slice.call(arguments, 3);
  try {
    func.apply(context, funcArgs);
  } catch (error) {
    this.onError(error);
  }
};

{
  // In DEV mode, we swap out invokeGuardedCallback for a special version
  // that plays more nicely with the browser's DevTools. The idea is to preserve
  // "Pause on exceptions" behavior. Because React wraps all user-provided
  // functions in invokeGuardedCallback, and the production version of
  // invokeGuardedCallback uses a try-catch, all user exceptions are treated
  // like caught exceptions, and the DevTools won't pause unless the developer
  // takes the extra step of enabling pause on caught exceptions. This is
  // unintuitive, though, because even though React has caught the error, from
  // the developer's perspective, the error is uncaught.
  //
  // To preserve the expected "Pause on exceptions" behavior, we don't use a
  // try-catch in DEV. Instead, we synchronously dispatch a fake event to a fake
  // DOM node, and call the user-provided callback from inside an event handler
  // for that fake event. If the callback throws, the error is "captured" using
  // a global event handler. But because the error happens in a different
  // event loop context, it does not interrupt the normal program flow.
  // Effectively, this gives us try-catch behavior without actually using
  // try-catch. Neat!

  // Check that the browser supports the APIs we need to implement our special
  // DEV version of invokeGuardedCallback
  if (typeof window !== 'undefined' && typeof window.dispatchEvent === 'function' && typeof document !== 'undefined' && typeof document.createEvent === 'function') {
    var fakeNode = document.createElement('react');

    var invokeGuardedCallbackDev = function (name, func, context, a, b, c, d, e, f) {
      // If document doesn't exist we know for sure we will crash in this method
      // when we call document.createEvent(). However this can cause confusing
      // errors: https://github.com/facebookincubator/create-react-app/issues/3482
      // So we preemptively throw with a better message instead.
      !(typeof document !== 'undefined') ? invariant(false, 'The `document` global was defined when React was initialized, but is not defined anymore. This can happen in a test environment if a component schedules an update from an asynchronous callback, but the test has already finished running. To solve this, you can either unmount the component at the end of your test (and ensure that any asynchronous operations get canceled in `componentWillUnmount`), or you can change the test itself to be asynchronous.') : void 0;
      var evt = document.createEvent('Event');

      // Keeps track of whether the user-provided callback threw an error. We
      // set this to true at the beginning, then set it to false right after
      // calling the function. If the function errors, `didError` will never be
      // set to false. This strategy works even if the browser is flaky and
      // fails to call our global error handler, because it doesn't rely on
      // the error event at all.
      var didError = true;

      // Keeps track of the value of window.event so that we can reset it
      // during the callback to let user code access window.event in the
      // browsers that support it.
      var windowEvent = window.event;

      // Keeps track of the descriptor of window.event to restore it after event
      // dispatching: https://github.com/facebook/react/issues/13688
      var windowEventDescriptor = Object.getOwnPropertyDescriptor(window, 'event');

      // Create an event handler for our fake event. We will synchronously
      // dispatch our fake event using `dispatchEvent`. Inside the handler, we
      // call the user-provided callback.
      var funcArgs = Array.prototype.slice.call(arguments, 3);
      function callCallback() {
        // We immediately remove the callback from event listeners so that
        // nested `invokeGuardedCallback` calls do not clash. Otherwise, a
        // nested call would trigger the fake event handlers of any call higher
        // in the stack.
        fakeNode.removeEventListener(evtType, callCallback, false);

        // We check for window.hasOwnProperty('event') to prevent the
        // window.event assignment in both IE <= 10 as they throw an error
        // "Member not found" in strict mode, and in Firefox which does not
        // support window.event.
        if (typeof window.event !== 'undefined' && window.hasOwnProperty('event')) {
          window.event = windowEvent;
        }

        func.apply(context, funcArgs);
        didError = false;
      }

      // Create a global error event handler. We use this to capture the value
      // that was thrown. It's possible that this error handler will fire more
      // than once; for example, if non-React code also calls `dispatchEvent`
      // and a handler for that event throws. We should be resilient to most of
      // those cases. Even if our error event handler fires more than once, the
      // last error event is always used. If the callback actually does error,
      // we know that the last error event is the correct one, because it's not
      // possible for anything else to have happened in between our callback
      // erroring and the code that follows the `dispatchEvent` call below. If
      // the callback doesn't error, but the error event was fired, we know to
      // ignore it because `didError` will be false, as described above.
      var error = void 0;
      // Use this to track whether the error event is ever called.
      var didSetError = false;
      var isCrossOriginError = false;

      function handleWindowError(event) {
        error = event.error;
        didSetError = true;
        if (error === null && event.colno === 0 && event.lineno === 0) {
          isCrossOriginError = true;
        }
        if (event.defaultPrevented) {
          // Some other error handler has prevented default.
          // Browsers silence the error report if this happens.
          // We'll remember this to later decide whether to log it or not.
          if (error != null && typeof error === 'object') {
            try {
              error._suppressLogging = true;
            } catch (inner) {
              // Ignore.
            }
          }
        }
      }

      // Create a fake event type.
      var evtType = 'react-' + (name ? name : 'invokeguardedcallback');

      // Attach our event handlers
      window.addEventListener('error', handleWindowError);
      fakeNode.addEventListener(evtType, callCallback, false);

      // Synchronously dispatch our fake event. If the user-provided function
      // errors, it will trigger our global error handler.
      evt.initEvent(evtType, false, false);
      fakeNode.dispatchEvent(evt);

      if (windowEventDescriptor) {
        Object.defineProperty(window, 'event', windowEventDescriptor);
      }

      if (didError) {
        if (!didSetError) {
          // The callback errored, but the error event never fired.
          error = new Error('An error was thrown inside one of your components, but React ' + "doesn't know what it was. This is likely due to browser " + 'flakiness. React does its best to preserve the "Pause on ' + 'exceptions" behavior of the DevTools, which requires some ' + "DEV-mode only tricks. It's possible that these don't work in " + 'your browser. Try triggering the error in production mode, ' + 'or switching to a modern browser. If you suspect that this is ' + 'actually an issue with React, please file an issue.');
        } else if (isCrossOriginError) {
          error = new Error("A cross-origin error was thrown. React doesn't have access to " + 'the actual error object in development. ' + 'See https://fb.me/react-crossorigin-error for more information.');
        }
        this.onError(error);
      }

      // Remove our event listeners
      window.removeEventListener('error', handleWindowError);
    };

    invokeGuardedCallbackImpl = invokeGuardedCallbackDev;
  }
}

var invokeGuardedCallbackImpl$1 = invokeGuardedCallbackImpl;

// Used by Fiber to simulate a try-catch.
var hasError = false;
var caughtError = null;

// Used by event system to capture/rethrow the first error.
var hasRethrowError = false;
var rethrowError = null;

var reporter = {
  onError: function (error) {
    hasError = true;
    caughtError = error;
  }
};

/**
 * Call a function while guarding against errors that happens within it.
 * Returns an error if it throws, otherwise null.
 *
 * In production, this is implemented using a try-catch. The reason we don't
 * use a try-catch directly is so that we can swap out a different
 * implementation in DEV mode.
 *
 * @param {String} name of the guard to use for logging or debugging
 * @param {Function} func The function to invoke
 * @param {*} context The context to use when calling the function
 * @param {...*} args Arguments for function
 */
function invokeGuardedCallback(name, func, context, a, b, c, d, e, f) {
  hasError = false;
  caughtError = null;
  invokeGuardedCallbackImpl$1.apply(reporter, arguments);
}

/**
 * Same as invokeGuardedCallback, but instead of returning an error, it stores
 * it in a global so it can be rethrown by `rethrowCaughtError` later.
 * TODO: See if caughtError and rethrowError can be unified.
 *
 * @param {String} name of the guard to use for logging or debugging
 * @param {Function} func The function to invoke
 * @param {*} context The context to use when calling the function
 * @param {...*} args Arguments for function
 */
function invokeGuardedCallbackAndCatchFirstError(name, func, context, a, b, c, d, e, f) {
  invokeGuardedCallback.apply(this, arguments);
  if (hasError) {
    var error = clearCaughtError();
    if (!hasRethrowError) {
      hasRethrowError = true;
      rethrowError = error;
    }
  }
}

/**
 * During execution of guarded functions we will capture the first error which
 * we will rethrow to be handled by the top level error handler.
 */
function rethrowCaughtError() {
  if (hasRethrowError) {
    var error = rethrowError;
    hasRethrowError = false;
    rethrowError = null;
    throw error;
  }
}

function hasCaughtError() {
  return hasError;
}

function clearCaughtError() {
  if (hasError) {
    var error = caughtError;
    hasError = false;
    caughtError = null;
    return error;
  } else {
    invariant(false, 'clearCaughtError was called but no error was captured. This error is likely caused by a bug in React. Please file an issue.');
  }
}

/**
 * Injectable ordering of event plugins.
 */
var eventPluginOrder = null;

/**
 * Injectable mapping from names to event plugin modules.
 */
var namesToPlugins = {};

/**
 * Recomputes the plugin list using the injected plugins and plugin ordering.
 *
 * @private
 */
function recomputePluginOrdering() {
  if (!eventPluginOrder) {
    // Wait until an `eventPluginOrder` is injected.
    return;
  }
  for (var pluginName in namesToPlugins) {
    var pluginModule = namesToPlugins[pluginName];
    var pluginIndex = eventPluginOrder.indexOf(pluginName);
    !(pluginIndex > -1) ? invariant(false, 'EventPluginRegistry: Cannot inject event plugins that do not exist in the plugin ordering, `%s`.', pluginName) : void 0;
    if (plugins[pluginIndex]) {
      continue;
    }
    !pluginModule.extractEvents ? invariant(false, 'EventPluginRegistry: Event plugins must implement an `extractEvents` method, but `%s` does not.', pluginName) : void 0;
    plugins[pluginIndex] = pluginModule;
    var publishedEvents = pluginModule.eventTypes;
    for (var eventName in publishedEvents) {
      !publishEventForPlugin(publishedEvents[eventName], pluginModule, eventName) ? invariant(false, 'EventPluginRegistry: Failed to publish event `%s` for plugin `%s`.', eventName, pluginName) : void 0;
    }
  }
}

/**
 * Publishes an event so that it can be dispatched by the supplied plugin.
 *
 * @param {object} dispatchConfig Dispatch configuration for the event.
 * @param {object} PluginModule Plugin publishing the event.
 * @return {boolean} True if the event was successfully published.
 * @private
 */
function publishEventForPlugin(dispatchConfig, pluginModule, eventName) {
  !!eventNameDispatchConfigs.hasOwnProperty(eventName) ? invariant(false, 'EventPluginHub: More than one plugin attempted to publish the same event name, `%s`.', eventName) : void 0;
  eventNameDispatchConfigs[eventName] = dispatchConfig;

  var phasedRegistrationNames = dispatchConfig.phasedRegistrationNames;
  if (phasedRegistrationNames) {
    for (var phaseName in phasedRegistrationNames) {
      if (phasedRegistrationNames.hasOwnProperty(phaseName)) {
        var phasedRegistrationName = phasedRegistrationNames[phaseName];
        publishRegistrationName(phasedRegistrationName, pluginModule, eventName);
      }
    }
    return true;
  } else if (dispatchConfig.registrationName) {
    publishRegistrationName(dispatchConfig.registrationName, pluginModule, eventName);
    return true;
  }
  return false;
}

/**
 * Publishes a registration name that is used to identify dispatched events.
 *
 * @param {string} registrationName Registration name to add.
 * @param {object} PluginModule Plugin publishing the event.
 * @private
 */
function publishRegistrationName(registrationName, pluginModule, eventName) {
  !!registrationNameModules[registrationName] ? invariant(false, 'EventPluginHub: More than one plugin attempted to publish the same registration name, `%s`.', registrationName) : void 0;
  registrationNameModules[registrationName] = pluginModule;
  registrationNameDependencies[registrationName] = pluginModule.eventTypes[eventName].dependencies;

  {
    var lowerCasedName = registrationName.toLowerCase();
    possibleRegistrationNames[lowerCasedName] = registrationName;

    if (registrationName === 'onDoubleClick') {
      possibleRegistrationNames.ondblclick = registrationName;
    }
  }
}

/**
 * Registers plugins so that they can extract and dispatch events.
 *
 * @see {EventPluginHub}
 */

/**
 * Ordered list of injected plugins.
 */
var plugins = [];

/**
 * Mapping from event name to dispatch config
 */
var eventNameDispatchConfigs = {};

/**
 * Mapping from registration name to plugin module
 */
var registrationNameModules = {};

/**
 * Mapping from registration name to event name
 */
var registrationNameDependencies = {};

/**
 * Mapping from lowercase registration names to the properly cased version,
 * used to warn in the case of missing event handlers. Available
 * only in true.
 * @type {Object}
 */
var possibleRegistrationNames = {};
// Trust the developer to only use possibleRegistrationNames in true

/**
 * Injects an ordering of plugins (by plugin name). This allows the ordering
 * to be decoupled from injection of the actual plugins so that ordering is
 * always deterministic regardless of packaging, on-the-fly injection, etc.
 *
 * @param {array} InjectedEventPluginOrder
 * @internal
 * @see {EventPluginHub.injection.injectEventPluginOrder}
 */
function injectEventPluginOrder(injectedEventPluginOrder) {
  !!eventPluginOrder ? invariant(false, 'EventPluginRegistry: Cannot inject event plugin ordering more than once. You are likely trying to load more than one copy of React.') : void 0;
  // Clone the ordering so it cannot be dynamically mutated.
  eventPluginOrder = Array.prototype.slice.call(injectedEventPluginOrder);
  recomputePluginOrdering();
}

/**
 * Injects plugins to be used by `EventPluginHub`. The plugin names must be
 * in the ordering injected by `injectEventPluginOrder`.
 *
 * Plugins can be injected as part of page initialization or on-the-fly.
 *
 * @param {object} injectedNamesToPlugins Map from names to plugin modules.
 * @internal
 * @see {EventPluginHub.injection.injectEventPluginsByName}
 */
function injectEventPluginsByName(injectedNamesToPlugins) {
  var isOrderingDirty = false;
  for (var pluginName in injectedNamesToPlugins) {
    if (!injectedNamesToPlugins.hasOwnProperty(pluginName)) {
      continue;
    }
    var pluginModule = injectedNamesToPlugins[pluginName];
    if (!namesToPlugins.hasOwnProperty(pluginName) || namesToPlugins[pluginName] !== pluginModule) {
      !!namesToPlugins[pluginName] ? invariant(false, 'EventPluginRegistry: Cannot inject two different event plugins using the same name, `%s`.', pluginName) : void 0;
      namesToPlugins[pluginName] = pluginModule;
      isOrderingDirty = true;
    }
  }
  if (isOrderingDirty) {
    recomputePluginOrdering();
  }
}

/**
 * Similar to invariant but only logs a warning if the condition is not met.
 * This can be used to log issues in development environments in critical
 * paths. Removing the logging code for production environments will keep the
 * same logic and follow the same code paths.
 */

var warningWithoutStack = function () {};

{
  warningWithoutStack = function (condition, format) {
    for (var _len = arguments.length, args = Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) {
      args[_key - 2] = arguments[_key];
    }

    if (format === undefined) {
      throw new Error('`warningWithoutStack(condition, format, ...args)` requires a warning ' + 'message argument');
    }
    if (args.length > 8) {
      // Check before the condition to catch violations early.
      throw new Error('warningWithoutStack() currently supports at most 8 arguments.');
    }
    if (condition) {
      return;
    }
    if (typeof console !== 'undefined') {
      var argsWithFormat = args.map(function (item) {
        return '' + item;
      });
      argsWithFormat.unshift('Warning: ' + format);

      // We intentionally don't use spread (or .apply) directly because it
      // breaks IE9: https://github.com/facebook/react/issues/13610
      Function.prototype.apply.call(console.error, console, argsWithFormat);
    }
    try {
      // --- Welcome to debugging React ---
      // This error was thrown as a convenience so that you can use this stack
      // to find the callsite that caused this warning to fire.
      var argIndex = 0;
      var message = 'Warning: ' + format.replace(/%s/g, function () {
        return args[argIndex++];
      });
      throw new Error(message);
    } catch (x) {}
  };
}

var warningWithoutStack$1 = warningWithoutStack;

var getFiberCurrentPropsFromNode = null;
var getInstanceFromNode = null;
var getNodeFromInstance = null;

function setComponentTree(getFiberCurrentPropsFromNodeImpl, getInstanceFromNodeImpl, getNodeFromInstanceImpl) {
  getFiberCurrentPropsFromNode = getFiberCurrentPropsFromNodeImpl;
  getInstanceFromNode = getInstanceFromNodeImpl;
  getNodeFromInstance = getNodeFromInstanceImpl;
  {
    !(getNodeFromInstance && getInstanceFromNode) ? warningWithoutStack$1(false, 'EventPluginUtils.setComponentTree(...): Injected ' + 'module is missing getNodeFromInstance or getInstanceFromNode.') : void 0;
  }
}

var validateEventDispatches = void 0;
{
  validateEventDispatches = function (event) {
    var dispatchListeners = event._dispatchListeners;
    var dispatchInstances = event._dispatchInstances;

    var listenersIsArr = Array.isArray(dispatchListeners);
    var listenersLen = listenersIsArr ? dispatchListeners.length : dispatchListeners ? 1 : 0;

    var instancesIsArr = Array.isArray(dispatchInstances);
    var instancesLen = instancesIsArr ? dispatchInstances.length : dispatchInstances ? 1 : 0;

    !(instancesIsArr === listenersIsArr && instancesLen === listenersLen) ? warningWithoutStack$1(false, 'EventPluginUtils: Invalid `event`.') : void 0;
  };
}

/**
 * Dispatch the event to the listener.
 * @param {SyntheticEvent} event SyntheticEvent to handle
 * @param {function} listener Application-level callback
 * @param {*} inst Internal component instance
 */
function executeDispatch(event, listener, inst) {
  var type = event.type || 'unknown-event';
  event.currentTarget = getNodeFromInstance(inst);
  invokeGuardedCallbackAndCatchFirstError(type, listener, undefined, event);
  event.currentTarget = null;
}

/**
 * Standard/simple iteration through an event's collected dispatches.
 */
function executeDispatchesInOrder(event) {
  var dispatchListeners = event._dispatchListeners;
  var dispatchInstances = event._dispatchInstances;
  {
    validateEventDispatches(event);
  }
  if (Array.isArray(dispatchListeners)) {
    for (var i = 0; i < dispatchListeners.length; i++) {
      if (event.isPropagationStopped()) {
        break;
      }
      // Listeners and Instances are two parallel arrays that are always in sync.
      executeDispatch(event, dispatchListeners[i], dispatchInstances[i]);
    }
  } else if (dispatchListeners) {
    executeDispatch(event, dispatchListeners, dispatchInstances);
  }
  event._dispatchListeners = null;
  event._dispatchInstances = null;
}

/**
 * @see executeDispatchesInOrderStopAtTrueImpl
 */


/**
 * Execution of a "direct" dispatch - there must be at most one dispatch
 * accumulated on the event or it is considered an error. It doesn't really make
 * sense for an event with multiple dispatches (bubbled) to keep track of the
 * return values at each dispatch execution, but it does tend to make sense when
 * dealing with "direct" dispatches.
 *
 * @return {*} The return value of executing the single dispatch.
 */


/**
 * @param {SyntheticEvent} event
 * @return {boolean} True iff number of dispatches accumulated is greater than 0.
 */

/**
 * Accumulates items that must not be null or undefined into the first one. This
 * is used to conserve memory by avoiding array allocations, and thus sacrifices
 * API cleanness. Since `current` can be null before being passed in and not
 * null after this function, make sure to assign it back to `current`:
 *
 * `a = accumulateInto(a, b);`
 *
 * This API should be sparingly used. Try `accumulate` for something cleaner.
 *
 * @return {*|array<*>} An accumulation of items.
 */

function accumulateInto(current, next) {
  !(next != null) ? invariant(false, 'accumulateInto(...): Accumulated items must not be null or undefined.') : void 0;

  if (current == null) {
    return next;
  }

  // Both are not empty. Warning: Never call x.concat(y) when you are not
  // certain that x is an Array (x could be a string with concat method).
  if (Array.isArray(current)) {
    if (Array.isArray(next)) {
      current.push.apply(current, next);
      return current;
    }
    current.push(next);
    return current;
  }

  if (Array.isArray(next)) {
    // A bit too dangerous to mutate `next`.
    return [current].concat(next);
  }

  return [current, next];
}

/**
 * @param {array} arr an "accumulation" of items which is either an Array or
 * a single item. Useful when paired with the `accumulate` module. This is a
 * simple utility that allows us to reason about a collection of items, but
 * handling the case when there is exactly one item (and we do not need to
 * allocate an array).
 * @param {function} cb Callback invoked with each element or a collection.
 * @param {?} [scope] Scope used as `this` in a callback.
 */
function forEachAccumulated(arr, cb, scope) {
  if (Array.isArray(arr)) {
    arr.forEach(cb, scope);
  } else if (arr) {
    cb.call(scope, arr);
  }
}

/**
 * Internal queue of events that have accumulated their dispatches and are
 * waiting to have their dispatches executed.
 */
var eventQueue = null;

/**
 * Dispatches an event and releases it back into the pool, unless persistent.
 *
 * @param {?object} event Synthetic event to be dispatched.
 * @private
 */
var executeDispatchesAndRelease = function (event) {
  if (event) {
    executeDispatchesInOrder(event);

    if (!event.isPersistent()) {
      event.constructor.release(event);
    }
  }
};
var executeDispatchesAndReleaseTopLevel = function (e) {
  return executeDispatchesAndRelease(e);
};

function isInteractive(tag) {
  return tag === 'button' || tag === 'input' || tag === 'select' || tag === 'textarea';
}

function shouldPreventMouseEvent(name, type, props) {
  switch (name) {
    case 'onClick':
    case 'onClickCapture':
    case 'onDoubleClick':
    case 'onDoubleClickCapture':
    case 'onMouseDown':
    case 'onMouseDownCapture':
    case 'onMouseMove':
    case 'onMouseMoveCapture':
    case 'onMouseUp':
    case 'onMouseUpCapture':
      return !!(props.disabled && isInteractive(type));
    default:
      return false;
  }
}

/**
 * This is a unified interface for event plugins to be installed and configured.
 *
 * Event plugins can implement the following properties:
 *
 *   `extractEvents` {function(string, DOMEventTarget, string, object): *}
 *     Required. When a top-level event is fired, this method is expected to
 *     extract synthetic events that will in turn be queued and dispatched.
 *
 *   `eventTypes` {object}
 *     Optional, plugins that fire events must publish a mapping of registration
 *     names that are used to register listeners. Values of this mapping must
 *     be objects that contain `registrationName` or `phasedRegistrationNames`.
 *
 *   `executeDispatch` {function(object, function, string)}
 *     Optional, allows plugins to override how an event gets dispatched. By
 *     default, the listener is simply invoked.
 *
 * Each plugin that is injected into `EventsPluginHub` is immediately operable.
 *
 * @public
 */

/**
 * Methods for injecting dependencies.
 */
var injection = {
  /**
   * @param {array} InjectedEventPluginOrder
   * @public
   */
  injectEventPluginOrder: injectEventPluginOrder,

  /**
   * @param {object} injectedNamesToPlugins Map from names to plugin modules.
   */
  injectEventPluginsByName: injectEventPluginsByName
};

/**
 * @param {object} inst The instance, which is the source of events.
 * @param {string} registrationName Name of listener (e.g. `onClick`).
 * @return {?function} The stored callback.
 */
function getListener(inst, registrationName) {
  var listener = void 0;

  // TODO: shouldPreventMouseEvent is DOM-specific and definitely should not
  // live here; needs to be moved to a better place soon
  var stateNode = inst.stateNode;
  if (!stateNode) {
    // Work in progress (ex: onload events in incremental mode).
    return null;
  }
  var props = getFiberCurrentPropsFromNode(stateNode);
  if (!props) {
    // Work in progress.
    return null;
  }
  listener = props[registrationName];
  if (shouldPreventMouseEvent(registrationName, inst.type, props)) {
    return null;
  }
  !(!listener || typeof listener === 'function') ? invariant(false, 'Expected `%s` listener to be a function, instead got a value of `%s` type.', registrationName, typeof listener) : void 0;
  return listener;
}

/**
 * Allows registered plugins an opportunity to extract events from top-level
 * native browser events.
 *
 * @return {*} An accumulation of synthetic events.
 * @internal
 */
function extractEvents(topLevelType, targetInst, nativeEvent, nativeEventTarget) {
  var events = null;
  for (var i = 0; i < plugins.length; i++) {
    // Not every plugin in the ordering may be loaded at runtime.
    var possiblePlugin = plugins[i];
    if (possiblePlugin) {
      var extractedEvents = possiblePlugin.extractEvents(topLevelType, targetInst, nativeEvent, nativeEventTarget);
      if (extractedEvents) {
        events = accumulateInto(events, extractedEvents);
      }
    }
  }
  return events;
}

function runEventsInBatch(events) {
  if (events !== null) {
    eventQueue = accumulateInto(eventQueue, events);
  }

  // Set `eventQueue` to null before processing it so that we can tell if more
  // events get enqueued while processing.
  var processingEventQueue = eventQueue;
  eventQueue = null;

  if (!processingEventQueue) {
    return;
  }

  forEachAccumulated(processingEventQueue, executeDispatchesAndReleaseTopLevel);
  !!eventQueue ? invariant(false, 'processEventQueue(): Additional events were enqueued while processing an event queue. Support for this has not yet been implemented.') : void 0;
  // This would be a good time to rethrow if any of the event handlers threw.
  rethrowCaughtError();
}

function runExtractedEventsInBatch(topLevelType, targetInst, nativeEvent, nativeEventTarget) {
  var events = extractEvents(topLevelType, targetInst, nativeEvent, nativeEventTarget);
  runEventsInBatch(events);
}

var FunctionComponent = 0;
var ClassComponent = 1;
var IndeterminateComponent = 2; // Before we know whether it is function or class
var HostRoot = 3; // Root of a host tree. Could be nested inside another node.
var HostPortal = 4; // A subtree. Could be an entry point to a different renderer.
var HostComponent = 5;
var HostText = 6;
var Fragment = 7;
var Mode = 8;
var ContextConsumer = 9;
var ContextProvider = 10;
var ForwardRef = 11;
var Profiler = 12;
var SuspenseComponent = 13;
var MemoComponent = 14;
var SimpleMemoComponent = 15;
var LazyComponent = 16;
var IncompleteClassComponent = 17;
var DehydratedSuspenseComponent = 18;

var randomKey = Math.random().toString(36).slice(2);
var internalInstanceKey = '__reactInternalInstance$' + randomKey;
var internalEventHandlersKey = '__reactEventHandlers$' + randomKey;

function precacheFiberNode(hostInst, node) {
  node[internalInstanceKey] = hostInst;
}

/**
 * Given a DOM node, return the closest ReactDOMComponent or
 * ReactDOMTextComponent instance ancestor.
 */
function getClosestInstanceFromNode(node) {
  if (node[internalInstanceKey]) {
    return node[internalInstanceKey];
  }

  while (!node[internalInstanceKey]) {
    if (node.parentNode) {
      node = node.parentNode;
    } else {
      // Top of the tree. This node must not be part of a React tree (or is
      // unmounted, potentially).
      return null;
    }
  }

  var inst = node[internalInstanceKey];
  if (inst.tag === HostComponent || inst.tag === HostText) {
    // In Fiber, this will always be the deepest root.
    return inst;
  }

  return null;
}

/**
 * Given a DOM node, return the ReactDOMComponent or ReactDOMTextComponent
 * instance, or null if the node was not rendered by this React.
 */
function getInstanceFromNode$1(node) {
  var inst = node[internalInstanceKey];
  if (inst) {
    if (inst.tag === HostComponent || inst.tag === HostText) {
      return inst;
    } else {
      return null;
    }
  }
  return null;
}

/**
 * Given a ReactDOMComponent or ReactDOMTextComponent, return the corresponding
 * DOM node.
 */
function getNodeFromInstance$1(inst) {
  if (inst.tag === HostComponent || inst.tag === HostText) {
    // In Fiber this, is just the state node right now. We assume it will be
    // a host component or host text.
    return inst.stateNode;
  }

  // Without this first invariant, passing a non-DOM-component triggers the next
  // invariant for a missing parent, which is super confusing.
  invariant(false, 'getNodeFromInstance: Invalid argument.');
}

function getFiberCurrentPropsFromNode$1(node) {
  return node[internalEventHandlersKey] || null;
}

function updateFiberProps(node, props) {
  node[internalEventHandlersKey] = props;
}

function getParent(inst) {
  do {
    inst = inst.return;
    // TODO: If this is a HostRoot we might want to bail out.
    // That is depending on if we want nested subtrees (layers) to bubble
    // events to their parent. We could also go through parentNode on the
    // host node but that wouldn't work for React Native and doesn't let us
    // do the portal feature.
  } while (inst && inst.tag !== HostComponent);
  if (inst) {
    return inst;
  }
  return null;
}

/**
 * Return the lowest common ancestor of A and B, or null if they are in
 * different trees.
 */
function getLowestCommonAncestor(instA, instB) {
  var depthA = 0;
  for (var tempA = instA; tempA; tempA = getParent(tempA)) {
    depthA++;
  }
  var depthB = 0;
  for (var tempB = instB; tempB; tempB = getParent(tempB)) {
    depthB++;
  }

  // If A is deeper, crawl up.
  while (depthA - depthB > 0) {
    instA = getParent(instA);
    depthA--;
  }

  // If B is deeper, crawl up.
  while (depthB - depthA > 0) {
    instB = getParent(instB);
    depthB--;
  }

  // Walk in lockstep until we find a match.
  var depth = depthA;
  while (depth--) {
    if (instA === instB || instA === instB.alternate) {
      return instA;
    }
    instA = getParent(instA);
    instB = getParent(instB);
  }
  return null;
}

/**
 * Return if A is an ancestor of B.
 */


/**
 * Return the parent instance of the passed-in instance.
 */


/**
 * Simulates the traversal of a two-phase, capture/bubble event dispatch.
 */
function traverseTwoPhase(inst, fn, arg) {
  var path = [];
  while (inst) {
    path.push(inst);
    inst = getParent(inst);
  }
  var i = void 0;
  for (i = path.length; i-- > 0;) {
    fn(path[i], 'captured', arg);
  }
  for (i = 0; i < path.length; i++) {
    fn(path[i], 'bubbled', arg);
  }
}

/**
 * Traverses the ID hierarchy and invokes the supplied `cb` on any IDs that
 * should would receive a `mouseEnter` or `mouseLeave` event.
 *
 * Does not invoke the callback on the nearest common ancestor because nothing
 * "entered" or "left" that element.
 */
function traverseEnterLeave(from, to, fn, argFrom, argTo) {
  var common = from && to ? getLowestCommonAncestor(from, to) : null;
  var pathFrom = [];
  while (true) {
    if (!from) {
      break;
    }
    if (from === common) {
      break;
    }
    var alternate = from.alternate;
    if (alternate !== null && alternate === common) {
      break;
    }
    pathFrom.push(from);
    from = getParent(from);
  }
  var pathTo = [];
  while (true) {
    if (!to) {
      break;
    }
    if (to === common) {
      break;
    }
    var _alternate = to.alternate;
    if (_alternate !== null && _alternate === common) {
      break;
    }
    pathTo.push(to);
    to = getParent(to);
  }
  for (var i = 0; i < pathFrom.length; i++) {
    fn(pathFrom[i], 'bubbled', argFrom);
  }
  for (var _i = pathTo.length; _i-- > 0;) {
    fn(pathTo[_i], 'captured', argTo);
  }
}

/**
 * Some event types have a notion of different registration names for different
 * "phases" of propagation. This finds listeners by a given phase.
 */
function listenerAtPhase(inst, event, propagationPhase) {
  var registrationName = event.dispatchConfig.phasedRegistrationNames[propagationPhase];
  return getListener(inst, registrationName);
}

/**
 * A small set of propagation patterns, each of which will accept a small amount
 * of information, and generate a set of "dispatch ready event objects" - which
 * are sets of events that have already been annotated with a set of dispatched
 * listener functions/ids. The API is designed this way to discourage these
 * propagation strategies from actually executing the dispatches, since we
 * always want to collect the entire set of dispatches before executing even a
 * single one.
 */

/**
 * Tags a `SyntheticEvent` with dispatched listeners. Creating this function
 * here, allows us to not have to bind or create functions for each event.
 * Mutating the event's members allows us to not have to create a wrapping
 * "dispatch" object that pairs the event with the listener.
 */
function accumulateDirectionalDispatches(inst, phase, event) {
  {
    !inst ? warningWithoutStack$1(false, 'Dispatching inst must not be null') : void 0;
  }
  var listener = listenerAtPhase(inst, event, phase);
  if (listener) {
    event._dispatchListeners = accumulateInto(event._dispatchListeners, listener);
    event._dispatchInstances = accumulateInto(event._dispatchInstances, inst);
  }
}

/**
 * Collect dispatches (must be entirely collected before dispatching - see unit
 * tests). Lazily allocate the array to conserve memory.  We must loop through
 * each event and perform the traversal for each one. We cannot perform a
 * single traversal for the entire collection of events because each event may
 * have a different target.
 */
function accumulateTwoPhaseDispatchesSingle(event) {
  if (event && event.dispatchConfig.phasedRegistrationNames) {
    traverseTwoPhase(event._targetInst, accumulateDirectionalDispatches, event);
  }
}

/**
 * Accumulates without regard to direction, does not look for phased
 * registration names. Same as `accumulateDirectDispatchesSingle` but without
 * requiring that the `dispatchMarker` be the same as the dispatched ID.
 */
function accumulateDispatches(inst, ignoredDirection, event) {
  if (inst && event && event.dispatchConfig.registrationName) {
    var registrationName = event.dispatchConfig.registrationName;
    var listener = getListener(inst, registrationName);
    if (listener) {
      event._dispatchListeners = accumulateInto(event._dispatchListeners, listener);
      event._dispatchInstances = accumulateInto(event._dispatchInstances, inst);
    }
  }
}

/**
 * Accumulates dispatches on an `SyntheticEvent`, but only for the
 * `dispatchMarker`.
 * @param {SyntheticEvent} event
 */
function accumulateDirectDispatchesSingle(event) {
  if (event && event.dispatchConfig.registrationName) {
    accumulateDispatches(event._targetInst, null, event);
  }
}

function accumulateTwoPhaseDispatches(events) {
  forEachAccumulated(events, accumulateTwoPhaseDispatchesSingle);
}



function accumulateEnterLeaveDispatches(leave, enter, from, to) {
  traverseEnterLeave(from, to, accumulateDispatches, leave, enter);
}

function accumulateDirectDispatches(events) {
  forEachAccumulated(events, accumulateDirectDispatchesSingle);
}

var canUseDOM = !!(typeof window !== 'undefined' && window.document && window.document.createElement);

// Do not uses the below two methods directly!
// Instead use constants exported from DOMTopLevelEventTypes in ReactDOM.
// (It is the only module that is allowed to access these methods.)

function unsafeCastStringToDOMTopLevelType(topLevelType) {
  return topLevelType;
}

function unsafeCastDOMTopLevelTypeToString(topLevelType) {
  return topLevelType;
}

/**
 * Generate a mapping of standard vendor prefixes using the defined style property and event name.
 *
 * @param {string} styleProp
 * @param {string} eventName
 * @returns {object}
 */
function makePrefixMap(styleProp, eventName) {
  var prefixes = {};

  prefixes[styleProp.toLowerCase()] = eventName.toLowerCase();
  prefixes['Webkit' + styleProp] = 'webkit' + eventName;
  prefixes['Moz' + styleProp] = 'moz' + eventName;

  return prefixes;
}

/**
 * A list of event names to a configurable list of vendor prefixes.
 */
var vendorPrefixes = {
  animationend: makePrefixMap('Animation', 'AnimationEnd'),
  animationiteration: makePrefixMap('Animation', 'AnimationIteration'),
  animationstart: makePrefixMap('Animation', 'AnimationStart'),
  transitionend: makePrefixMap('Transition', 'TransitionEnd')
};

/**
 * Event names that have already been detected and prefixed (if applicable).
 */
var prefixedEventNames = {};

/**
 * Element to check for prefixes on.
 */
var style = {};

/**
 * Bootstrap if a DOM exists.
 */
if (canUseDOM) {
  style = document.createElement('div').style;

  // On some platforms, in particular some releases of Android 4.x,
  // the un-prefixed "animation" and "transition" properties are defined on the
  // style object but the events that fire will still be prefixed, so we need
  // to check if the un-prefixed events are usable, and if not remove them from the map.
  if (!('AnimationEvent' in window)) {
    delete vendorPrefixes.animationend.animation;
    delete vendorPrefixes.animationiteration.animation;
    delete vendorPrefixes.animationstart.animation;
  }

  // Same as above
  if (!('TransitionEvent' in window)) {
    delete vendorPrefixes.transitionend.transition;
  }
}

/**
 * Attempts to determine the correct vendor prefixed event name.
 *
 * @param {string} eventName
 * @returns {string}
 */
function getVendorPrefixedEventName(eventName) {
  if (prefixedEventNames[eventName]) {
    return prefixedEventNames[eventName];
  } else if (!vendorPrefixes[eventName]) {
    return eventName;
  }

  var prefixMap = vendorPrefixes[eventName];

  for (var styleProp in prefixMap) {
    if (prefixMap.hasOwnProperty(styleProp) && styleProp in style) {
      return prefixedEventNames[eventName] = prefixMap[styleProp];
    }
  }

  return eventName;
}

/**
 * To identify top level events in ReactDOM, we use constants defined by this
 * module. This is the only module that uses the unsafe* methods to express
 * that the constants actually correspond to the browser event names. This lets
 * us save some bundle size by avoiding a top level type -> event name map.
 * The rest of ReactDOM code should import top level types from this file.
 */
var TOP_ABORT = unsafeCastStringToDOMTopLevelType('abort');
var TOP_ANIMATION_END = unsafeCastStringToDOMTopLevelType(getVendorPrefixedEventName('animationend'));
var TOP_ANIMATION_ITERATION = unsafeCastStringToDOMTopLevelType(getVendorPrefixedEventName('animationiteration'));
var TOP_ANIMATION_START = unsafeCastStringToDOMTopLevelType(getVendorPrefixedEventName('animationstart'));
var TOP_BLUR = unsafeCastStringToDOMTopLevelType('blur');
var TOP_CAN_PLAY = unsafeCastStringToDOMTopLevelType('canplay');
var TOP_CAN_PLAY_THROUGH = unsafeCastStringToDOMTopLevelType('canplaythrough');
var TOP_CANCEL = unsafeCastStringToDOMTopLevelType('cancel');
var TOP_CHANGE = unsafeCastStringToDOMTopLevelType('change');
var TOP_CLICK = unsafeCastStringToDOMTopLevelType('click');
var TOP_CLOSE = unsafeCastStringToDOMTopLevelType('close');
var TOP_COMPOSITION_END = unsafeCastStringToDOMTopLevelType('compositionend');
var TOP_COMPOSITION_START = unsafeCastStringToDOMTopLevelType('compositionstart');
var TOP_COMPOSITION_UPDATE = unsafeCastStringToDOMTopLevelType('compositionupdate');
var TOP_CONTEXT_MENU = unsafeCastStringToDOMTopLevelType('contextmenu');
var TOP_COPY = unsafeCastStringToDOMTopLevelType('copy');
var TOP_CUT = unsafeCastStringToDOMTopLevelType('cut');
var TOP_DOUBLE_CLICK = unsafeCastStringToDOMTopLevelType('dblclick');
var TOP_AUX_CLICK = unsafeCastStringToDOMTopLevelType('auxclick');
var TOP_DRAG = unsafeCastStringToDOMTopLevelType('drag');
var TOP_DRAG_END = unsafeCastStringToDOMTopLevelType('dragend');
var TOP_DRAG_ENTER = unsafeCastStringToDOMTopLevelType('dragenter');
var TOP_DRAG_EXIT = unsafeCastStringToDOMTopLevelType('dragexit');
var TOP_DRAG_LEAVE = unsafeCastStringToDOMTopLevelType('dragleave');
var TOP_DRAG_OVER = unsafeCastStringToDOMTopLevelType('dragover');
var TOP_DRAG_START = unsafeCastStringToDOMTopLevelType('dragstart');
var TOP_DROP = unsafeCastStringToDOMTopLevelType('drop');
var TOP_DURATION_CHANGE = unsafeCastStringToDOMTopLevelType('durationchange');
var TOP_EMPTIED = unsafeCastStringToDOMTopLevelType('emptied');
var TOP_ENCRYPTED = unsafeCastStringToDOMTopLevelType('encrypted');
var TOP_ENDED = unsafeCastStringToDOMTopLevelType('ended');
var TOP_ERROR = unsafeCastStringToDOMTopLevelType('error');
var TOP_FOCUS = unsafeCastStringToDOMTopLevelType('focus');
var TOP_GOT_POINTER_CAPTURE = unsafeCastStringToDOMTopLevelType('gotpointercapture');
var TOP_INPUT = unsafeCastStringToDOMTopLevelType('input');
var TOP_INVALID = unsafeCastStringToDOMTopLevelType('invalid');
var TOP_KEY_DOWN = unsafeCastStringToDOMTopLevelType('keydown');
var TOP_KEY_PRESS = unsafeCastStringToDOMTopLevelType('keypress');
var TOP_KEY_UP = unsafeCastStringToDOMTopLevelType('keyup');
var TOP_LOAD = unsafeCastStringToDOMTopLevelType('load');
var TOP_LOAD_START = unsafeCastStringToDOMTopLevelType('loadstart');
var TOP_LOADED_DATA = unsafeCastStringToDOMTopLevelType('loadeddata');
var TOP_LOADED_METADATA = unsafeCastStringToDOMTopLevelType('loadedmetadata');
var TOP_LOST_POINTER_CAPTURE = unsafeCastStringToDOMTopLevelType('lostpointercapture');
var TOP_MOUSE_DOWN = unsafeCastStringToDOMTopLevelType('mousedown');
var TOP_MOUSE_MOVE = unsafeCastStringToDOMTopLevelType('mousemove');
var TOP_MOUSE_OUT = unsafeCastStringToDOMTopLevelType('mouseout');
var TOP_MOUSE_OVER = unsafeCastStringToDOMTopLevelType('mouseover');
var TOP_MOUSE_UP = unsafeCastStringToDOMTopLevelType('mouseup');
var TOP_PASTE = unsafeCastStringToDOMTopLevelType('paste');
var TOP_PAUSE = unsafeCastStringToDOMTopLevelType('pause');
var TOP_PLAY = unsafeCastStringToDOMTopLevelType('play');
var TOP_PLAYING = unsafeCastStringToDOMTopLevelType('playing');
var TOP_POINTER_CANCEL = unsafeCastStringToDOMTopLevelType('pointercancel');
var TOP_POINTER_DOWN = unsafeCastStringToDOMTopLevelType('pointerdown');


var TOP_POINTER_MOVE = unsafeCastStringToDOMTopLevelType('pointermove');
var TOP_POINTER_OUT = unsafeCastStringToDOMTopLevelType('pointerout');
var TOP_POINTER_OVER = unsafeCastStringToDOMTopLevelType('pointerover');
var TOP_POINTER_UP = unsafeCastStringToDOMTopLevelType('pointerup');
var TOP_PROGRESS = unsafeCastStringToDOMTopLevelType('progress');
var TOP_RATE_CHANGE = unsafeCastStringToDOMTopLevelType('ratechange');
var TOP_RESET = unsafeCastStringToDOMTopLevelType('reset');
var TOP_SCROLL = unsafeCastStringToDOMTopLevelType('scroll');
var TOP_SEEKED = unsafeCastStringToDOMTopLevelType('seeked');
var TOP_SEEKING = unsafeCastStringToDOMTopLevelType('seeking');
var TOP_SELECTION_CHANGE = unsafeCastStringToDOMTopLevelType('selectionchange');
var TOP_STALLED = unsafeCastStringToDOMTopLevelType('stalled');
var TOP_SUBMIT = unsafeCastStringToDOMTopLevelType('submit');
var TOP_SUSPEND = unsafeCastStringToDOMTopLevelType('suspend');
var TOP_TEXT_INPUT = unsafeCastStringToDOMTopLevelType('textInput');
var TOP_TIME_UPDATE = unsafeCastStringToDOMTopLevelType('timeupdate');
var TOP_TOGGLE = unsafeCastStringToDOMTopLevelType('toggle');
var TOP_TOUCH_CANCEL = unsafeCastStringToDOMTopLevelType('touchcancel');
var TOP_TOUCH_END = unsafeCastStringToDOMTopLevelType('touchend');
var TOP_TOUCH_MOVE = unsafeCastStringToDOMTopLevelType('touchmove');
var TOP_TOUCH_START = unsafeCastStringToDOMTopLevelType('touchstart');
var TOP_TRANSITION_END = unsafeCastStringToDOMTopLevelType(getVendorPrefixedEventName('transitionend'));
var TOP_VOLUME_CHANGE = unsafeCastStringToDOMTopLevelType('volumechange');
var TOP_WAITING = unsafeCastStringToDOMTopLevelType('waiting');
var TOP_WHEEL = unsafeCastStringToDOMTopLevelType('wheel');

// List of events that need to be individually attached to media elements.
// Note that events in this list will *not* be listened to at the top level
// unless they're explicitly whitelisted in `ReactBrowserEventEmitter.listenTo`.
var mediaEventTypes = [TOP_ABORT, TOP_CAN_PLAY, TOP_CAN_PLAY_THROUGH, TOP_DURATION_CHANGE, TOP_EMPTIED, TOP_ENCRYPTED, TOP_ENDED, TOP_ERROR, TOP_LOADED_DATA, TOP_LOADED_METADATA, TOP_LOAD_START, TOP_PAUSE, TOP_PLAY, TOP_PLAYING, TOP_PROGRESS, TOP_RATE_CHANGE, TOP_SEEKED, TOP_SEEKING, TOP_STALLED, TOP_SUSPEND, TOP_TIME_UPDATE, TOP_VOLUME_CHANGE, TOP_WAITING];

function getRawEventName(topLevelType) {
  return unsafeCastDOMTopLevelTypeToString(topLevelType);
}

/**
 * These variables store information about text content of a target node,
 * allowing comparison of content before and after a given event.
 *
 * Identify the node where selection currently begins, then observe
 * both its text content and its current position in the DOM. Since the
 * browser may natively replace the target node during composition, we can
 * use its position to find its replacement.
 *
 *
 */

var root = null;
var startText = null;
var fallbackText = null;

function initialize(nativeEventTarget) {
  root = nativeEventTarget;
  startText = getText();
  return true;
}

function reset() {
  root = null;
  startText = null;
  fallbackText = null;
}

function getData() {
  if (fallbackText) {
    return fallbackText;
  }

  var start = void 0;
  var startValue = startText;
  var startLength = startValue.length;
  var end = void 0;
  var endValue = getText();
  var endLength = endValue.length;

  for (start = 0; start < startLength; start++) {
    if (startValue[start] !== endValue[start]) {
      break;
    }
  }

  var minEnd = startLength - start;
  for (end = 1; end <= minEnd; end++) {
    if (startValue[startLength - end] !== endValue[endLength - end]) {
      break;
    }
  }

  var sliceTail = end > 1 ? 1 - end : undefined;
  fallbackText = endValue.slice(start, sliceTail);
  return fallbackText;
}

function getText() {
  if ('value' in root) {
    return root.value;
  }
  return root.textContent;
}

/* eslint valid-typeof: 0 */

var EVENT_POOL_SIZE = 10;

/**
 * @interface Event
 * @see http://www.w3.org/TR/DOM-Level-3-Events/
 */
var EventInterface = {
  type: null,
  target: null,
  // currentTarget is set when dispatching; no use in copying it here
  currentTarget: function () {
    return null;
  },
  eventPhase: null,
  bubbles: null,
  cancelable: null,
  timeStamp: function (event) {
    return event.timeStamp || Date.now();
  },
  defaultPrevented: null,
  isTrusted: null
};

function functionThatReturnsTrue() {
  return true;
}

function functionThatReturnsFalse() {
  return false;
}

/**
 * Synthetic events are dispatched by event plugins, typically in response to a
 * top-level event delegation handler.
 *
 * These systems should generally use pooling to reduce the frequency of garbage
 * collection. The system should check `isPersistent` to determine whether the
 * event should be released into the pool after being dispatched. Users that
 * need a persisted event should invoke `persist`.
 *
 * Synthetic events (and subclasses) implement the DOM Level 3 Events API by
 * normalizing browser quirks. Subclasses do not necessarily have to implement a
 * DOM interface; custom application-specific events can also subclass this.
 *
 * @param {object} dispatchConfig Configuration used to dispatch this event.
 * @param {*} targetInst Marker identifying the event target.
 * @param {object} nativeEvent Native browser event.
 * @param {DOMEventTarget} nativeEventTarget Target node.
 */
function SyntheticEvent(dispatchConfig, targetInst, nativeEvent, nativeEventTarget) {
  {
    // these have a getter/setter for warnings
    delete this.nativeEvent;
    delete this.preventDefault;
    delete this.stopPropagation;
    delete this.isDefaultPrevented;
    delete this.isPropagationStopped;
  }

  this.dispatchConfig = dispatchConfig;
  this._targetInst = targetInst;
  this.nativeEvent = nativeEvent;

  var Interface = this.constructor.Interface;
  for (var propName in Interface) {
    if (!Interface.hasOwnProperty(propName)) {
      continue;
    }
    {
      delete this[propName]; // this has a getter/setter for warnings
    }
    var normalize = Interface[propName];
    if (normalize) {
      this[propName] = normalize(nativeEvent);
    } else {
      if (propName === 'target') {
        this.target = nativeEventTarget;
      } else {
        this[propName] = nativeEvent[propName];
      }
    }
  }

  var defaultPrevented = nativeEvent.defaultPrevented != null ? nativeEvent.defaultPrevented : nativeEvent.returnValue === false;
  if (defaultPrevented) {
    this.isDefaultPrevented = functionThatReturnsTrue;
  } else {
    this.isDefaultPrevented = functionThatReturnsFalse;
  }
  this.isPropagationStopped = functionThatReturnsFalse;
  return this;
}

_assign(SyntheticEvent.prototype, {
  preventDefault: function () {
    this.defaultPrevented = true;
    var event = this.nativeEvent;
    if (!event) {
      return;
    }

    if (event.preventDefault) {
      event.preventDefault();
    } else if (typeof event.returnValue !== 'unknown') {
      event.returnValue = false;
    }
    this.isDefaultPrevented = functionThatReturnsTrue;
  },

  stopPropagation: function () {
    var event = this.nativeEvent;
    if (!event) {
      return;
    }

    if (event.stopPropagation) {
      event.stopPropagation();
    } else if (typeof event.cancelBubble !== 'unknown') {
      // The ChangeEventPlugin registers a "propertychange" event for
      // IE. This event does not support bubbling or cancelling, and
      // any references to cancelBubble throw "Member not found".  A
      // typeof check of "unknown" circumvents this issue (and is also
      // IE specific).
      event.cancelBubble = true;
    }

    this.isPropagationStopped = functionThatReturnsTrue;
  },

  /**
   * We release all dispatched `SyntheticEvent`s after each event loop, adding
   * them back into the pool. This allows a way to hold onto a reference that
   * won't be added back into the pool.
   */
  persist: function () {
    this.isPersistent = functionThatReturnsTrue;
  },

  /**
   * Checks if this event should be released back into the pool.
   *
   * @return {boolean} True if this should not be released, false otherwise.
   */
  isPersistent: functionThatReturnsFalse,

  /**
   * `PooledClass` looks for `destructor` on each instance it releases.
   */
  destructor: function () {
    var Interface = this.constructor.Interface;
    for (var propName in Interface) {
      {
        Object.defineProperty(this, propName, getPooledWarningPropertyDefinition(propName, Interface[propName]));
      }
    }
    this.dispatchConfig = null;
    this._targetInst = null;
    this.nativeEvent = null;
    this.isDefaultPrevented = functionThatReturnsFalse;
    this.isPropagationStopped = functionThatReturnsFalse;
    this._dispatchListeners = null;
    this._dispatchInstances = null;
    {
      Object.defineProperty(this, 'nativeEvent', getPooledWarningPropertyDefinition('nativeEvent', null));
      Object.defineProperty(this, 'isDefaultPrevented', getPooledWarningPropertyDefinition('isDefaultPrevented', functionThatReturnsFalse));
      Object.defineProperty(this, 'isPropagationStopped', getPooledWarningPropertyDefinition('isPropagationStopped', functionThatReturnsFalse));
      Object.defineProperty(this, 'preventDefault', getPooledWarningPropertyDefinition('preventDefault', function () {}));
      Object.defineProperty(this, 'stopPropagation', getPooledWarningPropertyDefinition('stopPropagation', function () {}));
    }
  }
});

SyntheticEvent.Interface = EventInterface;

/**
 * Helper to reduce boilerplate when creating subclasses.
 */
SyntheticEvent.extend = function (Interface) {
  var Super = this;

  var E = function () {};
  E.prototype = Super.prototype;
  var prototype = new E();

  function Class() {
    return Super.apply(this, arguments);
  }
  _assign(prototype, Class.prototype);
  Class.prototype = prototype;
  Class.prototype.constructor = Class;

  Class.Interface = _assign({}, Super.Interface, Interface);
  Class.extend = Super.extend;
  addEventPoolingTo(Class);

  return Class;
};

addEventPoolingTo(SyntheticEvent);

/**
 * Helper to nullify syntheticEvent instance properties when destructing
 *
 * @param {String} propName
 * @param {?object} getVal
 * @return {object} defineProperty object
 */
function getPooledWarningPropertyDefinition(propName, getVal) {
  var isFunction = typeof getVal === 'function';
  return {
    configurable: true,
    set: set,
    get: get
  };

  function set(val) {
    var action = isFunction ? 'setting the method' : 'setting the property';
    warn(action, 'This is effectively a no-op');
    return val;
  }

  function get() {
    var action = isFunction ? 'accessing the method' : 'accessing the property';
    var result = isFunction ? 'This is a no-op function' : 'This is set to null';
    warn(action, result);
    return getVal;
  }

  function warn(action, result) {
    var warningCondition = false;
    !warningCondition ? warningWithoutStack$1(false, "This synthetic event is reused for performance reasons. If you're seeing this, " + "you're %s `%s` on a released/nullified synthetic event. %s. " + 'If you must keep the original synthetic event around, use event.persist(). ' + 'See https://fb.me/react-event-pooling for more information.', action, propName, result) : void 0;
  }
}

function getPooledEvent(dispatchConfig, targetInst, nativeEvent, nativeInst) {
  var EventConstructor = this;
  if (EventConstructor.eventPool.length) {
    var instance = EventConstructor.eventPool.pop();
    EventConstructor.call(instance, dispatchConfig, targetInst, nativeEvent, nativeInst);
    return instance;
  }
  return new EventConstructor(dispatchConfig, targetInst, nativeEvent, nativeInst);
}

function releasePooledEvent(event) {
  var EventConstructor = this;
  !(event instanceof EventConstructor) ? invariant(false, 'Trying to release an event instance into a pool of a different type.') : void 0;
  event.destructor();
  if (EventConstructor.eventPool.length < EVENT_POOL_SIZE) {
    EventConstructor.eventPool.push(event);
  }
}

function addEventPoolingTo(EventConstructor) {
  EventConstructor.eventPool = [];
  EventConstructor.getPooled = getPooledEvent;
  EventConstructor.release = releasePooledEvent;
}

/**
 * @interface Event
 * @see http://www.w3.org/TR/DOM-Level-3-Events/#events-compositionevents
 */
var SyntheticCompositionEvent = SyntheticEvent.extend({
  data: null
});

/**
 * @interface Event
 * @see http://www.w3.org/TR/2013/WD-DOM-Level-3-Events-20131105
 *      /#events-inputevents
 */
var SyntheticInputEvent = SyntheticEvent.extend({
  data: null
});

var END_KEYCODES = [9, 13, 27, 32]; // Tab, Return, Esc, Space
var START_KEYCODE = 229;

var canUseCompositionEvent = canUseDOM && 'CompositionEvent' in window;

var documentMode = null;
if (canUseDOM && 'documentMode' in document) {
  documentMode = document.documentMode;
}

// Webkit offers a very useful `textInput` event that can be used to
// directly represent `beforeInput`. The IE `textinput` event is not as
// useful, so we don't use it.
var canUseTextInputEvent = canUseDOM && 'TextEvent' in window && !documentMode;

// In IE9+, we have access to composition events, but the data supplied
// by the native compositionend event may be incorrect. Japanese ideographic
// spaces, for instance (\u3000) are not recorded correctly.
var useFallbackCompositionData = canUseDOM && (!canUseCompositionEvent || documentMode && documentMode > 8 && documentMode <= 11);

var SPACEBAR_CODE = 32;
var SPACEBAR_CHAR = String.fromCharCode(SPACEBAR_CODE);

// Events and their corresponding property names.
var eventTypes = {
  beforeInput: {
    phasedRegistrationNames: {
      bubbled: 'onBeforeInput',
      captured: 'onBeforeInputCapture'
    },
    dependencies: [TOP_COMPOSITION_END, TOP_KEY_PRESS, TOP_TEXT_INPUT, TOP_PASTE]
  },
  compositionEnd: {
    phasedRegistrationNames: {
      bubbled: 'onCompositionEnd',
      captured: 'onCompositionEndCapture'
    },
    dependencies: [TOP_BLUR, TOP_COMPOSITION_END, TOP_KEY_DOWN, TOP_KEY_PRESS, TOP_KEY_UP, TOP_MOUSE_DOWN]
  },
  compositionStart: {
    phasedRegistrationNames: {
      bubbled: 'onCompositionStart',
      captured: 'onCompositionStartCapture'
    },
    dependencies: [TOP_BLUR, TOP_COMPOSITION_START, TOP_KEY_DOWN, TOP_KEY_PRESS, TOP_KEY_UP, TOP_MOUSE_DOWN]
  },
  compositionUpdate: {
    phasedRegistrationNames: {
      bubbled: 'onCompositionUpdate',
      captured: 'onCompositionUpdateCapture'
    },
    dependencies: [TOP_BLUR, TOP_COMPOSITION_UPDATE, TOP_KEY_DOWN, TOP_KEY_PRESS, TOP_KEY_UP, TOP_MOUSE_DOWN]
  }
};

// Track whether we've ever handled a keypress on the space key.
var hasSpaceKeypress = false;

/**
 * Return whether a native keypress event is assumed to be a command.
 * This is required because Firefox fires `keypress` events for key commands
 * (cut, copy, select-all, etc.) even though no character is inserted.
 */
function isKeypressCommand(nativeEvent) {
  return (nativeEvent.ctrlKey || nativeEvent.altKey || nativeEvent.metaKey) &&
  // ctrlKey && altKey is equivalent to AltGr, and is not a command.
  !(nativeEvent.ctrlKey && nativeEvent.altKey);
}

/**
 * Translate native top level events into event types.
 *
 * @param {string} topLevelType
 * @return {object}
 */
function getCompositionEventType(topLevelType) {
  switch (topLevelType) {
    case TOP_COMPOSITION_START:
      return eventTypes.compositionStart;
    case TOP_COMPOSITION_END:
      return eventTypes.compositionEnd;
    case TOP_COMPOSITION_UPDATE:
      return eventTypes.compositionUpdate;
  }
}

/**
 * Does our fallback best-guess model think this event signifies that
 * composition has begun?
 *
 * @param {string} topLevelType
 * @param {object} nativeEvent
 * @return {boolean}
 */
function isFallbackCompositionStart(topLevelType, nativeEvent) {
  return topLevelType === TOP_KEY_DOWN && nativeEvent.keyCode === START_KEYCODE;
}

/**
 * Does our fallback mode think that this event is the end of composition?
 *
 * @param {string} topLevelType
 * @param {object} nativeEvent
 * @return {boolean}
 */
function isFallbackCompositionEnd(topLevelType, nativeEvent) {
  switch (topLevelType) {
    case TOP_KEY_UP:
      // Command keys insert or clear IME input.
      return END_KEYCODES.indexOf(nativeEvent.keyCode) !== -1;
    case TOP_KEY_DOWN:
      // Expect IME keyCode on each keydown. If we get any other
      // code we must have exited earlier.
      return nativeEvent.keyCode !== START_KEYCODE;
    case TOP_KEY_PRESS:
    case TOP_MOUSE_DOWN:
    case TOP_BLUR:
      // Events are not possible without cancelling IME.
      return true;
    default:
      return false;
  }
}

/**
 * Google Input Tools provides composition data via a CustomEvent,
 * with the `data` property populated in the `detail` object. If this
 * is available on the event object, use it. If not, this is a plain
 * composition event and we have nothing special to extract.
 *
 * @param {object} nativeEvent
 * @return {?string}
 */
function getDataFromCustomEvent(nativeEvent) {
  var detail = nativeEvent.detail;
  if (typeof detail === 'object' && 'data' in detail) {
    return detail.data;
  }
  return null;
}

/**
 * Check if a composition event was triggered by Korean IME.
 * Our fallback mode does not work well with IE's Korean IME,
 * so just use native composition events when Korean IME is used.
 * Although CompositionEvent.locale property is deprecated,
 * it is available in IE, where our fallback mode is enabled.
 *
 * @param {object} nativeEvent
 * @return {boolean}
 */
function isUsingKoreanIME(nativeEvent) {
  return nativeEvent.locale === 'ko';
}

// Track the current IME composition status, if any.
var isComposing = false;

/**
 * @return {?object} A SyntheticCompositionEvent.
 */
function extractCompositionEvent(topLevelType, targetInst, nativeEvent, nativeEventTarget) {
  var eventType = void 0;
  var fallbackData = void 0;

  if (canUseCompositionEvent) {
    eventType = getCompositionEventType(topLevelType);
  } else if (!isComposing) {
    if (isFallbackCompositionStart(topLevelType, nativeEvent)) {
      eventType = eventTypes.compositionStart;
    }
  } else if (isFallbackCompositionEnd(topLevelType, nativeEvent)) {
    eventType = eventTypes.compositionEnd;
  }

  if (!eventType) {
    return null;
  }

  if (useFallbackCompositionData && !isUsingKoreanIME(nativeEvent)) {
    // The current composition is stored statically and must not be
    // overwritten while composition continues.
    if (!isComposing && eventType === eventTypes.compositionStart) {
      isComposing = initialize(nativeEventTarget);
    } else if (eventType === eventTypes.compositionEnd) {
      if (isComposing) {
        fallbackData = getData();
      }
    }
  }

  var event = SyntheticCompositionEvent.getPooled(eventType, targetInst, nativeEvent, nativeEventTarget);

  if (fallbackData) {
    // Inject data generated from fallback path into the synthetic event.
    // This matches the property of native CompositionEventInterface.
    event.data = fallbackData;
  } else {
    var customData = getDataFromCustomEvent(nativeEvent);
    if (customData !== null) {
      event.data = customData;
    }
  }

  accumulateTwoPhaseDispatches(event);
  return event;
}

/**
 * @param {TopLevelType} topLevelType Number from `TopLevelType`.
 * @param {object} nativeEvent Native browser event.
 * @return {?string} The string corresponding to this `beforeInput` event.
 */
function getNativeBeforeInputChars(topLevelType, nativeEvent) {
  switch (topLevelType) {
    case TOP_COMPOSITION_END:
      return getDataFromCustomEvent(nativeEvent);
    case TOP_KEY_PRESS:
      /**
       * If native `textInput` events are available, our goal is to make
       * use of them. However, there is a special case: the spacebar key.
       * In Webkit, preventing default on a spacebar `textInput` event
       * cancels character insertion, but it *also* causes the browser
       * to fall back to its default spacebar behavior of scrolling the
       * page.
       *
       * Tracking at:
       * https://code.google.com/p/chromium/issues/detail?id=355103
       *
       * To avoid this issue, use the keypress event as if no `textInput`
       * event is available.
       */
      var which = nativeEvent.which;
      if (which !== SPACEBAR_CODE) {
        return null;
      }

      hasSpaceKeypress = true;
      return SPACEBAR_CHAR;

    case TOP_TEXT_INPUT:
      // Record the characters to be added to the DOM.
      var chars = nativeEvent.data;

      // If it's a spacebar character, assume that we have already handled
      // it at the keypress level and bail immediately. Android Chrome
      // doesn't give us keycodes, so we need to ignore it.
      if (chars === SPACEBAR_CHAR && hasSpaceKeypress) {
        return null;
      }

      return chars;

    default:
      // For other native event types, do nothing.
      return null;
  }
}

/**
 * For browsers that do not provide the `textInput` event, extract the
 * appropriate string to use for SyntheticInputEvent.
 *
 * @param {number} topLevelType Number from `TopLevelEventTypes`.
 * @param {object} nativeEvent Native browser event.
 * @return {?string} The fallback string for this `beforeInput` event.
 */
function getFallbackBeforeInputChars(topLevelType, nativeEvent) {
  // If we are currently composing (IME) and using a fallback to do so,
  // try to extract the composed characters from the fallback object.
  // If composition event is available, we extract a string only at
  // compositionevent, otherwise extract it at fallback events.
  if (isComposing) {
    if (topLevelType === TOP_COMPOSITION_END || !canUseCompositionEvent && isFallbackCompositionEnd(topLevelType, nativeEvent)) {
      var chars = getData();
      reset();
      isComposing = false;
      return chars;
    }
    return null;
  }

  switch (topLevelType) {
    case TOP_PASTE:
      // If a paste event occurs after a keypress, throw out the input
      // chars. Paste events should not lead to BeforeInput events.
      return null;
    case TOP_KEY_PRESS:
      /**
       * As of v27, Firefox may fire keypress events even when no character
       * will be inserted. A few possibilities:
       *
       * - `which` is `0`. Arrow keys, Esc key, etc.
       *
       * - `which` is the pressed key code, but no char is available.
       *   Ex: 'AltGr + d` in Polish. There is no modified character for
       *   this key combination and no character is inserted into the
       *   document, but FF fires the keypress for char code `100` anyway.
       *   No `input` event will occur.
       *
       * - `which` is the pressed key code, but a command combination is
       *   being used. Ex: `Cmd+C`. No character is inserted, and no
       *   `input` event will occur.
       */
      if (!isKeypressCommand(nativeEvent)) {
        // IE fires the `keypress` event when a user types an emoji via
        // Touch keyboard of Windows.  In such a case, the `char` property
        // holds an emoji character like `\uD83D\uDE0A`.  Because its length
        // is 2, the property `which` does not represent an emoji correctly.
        // In such a case, we directly return the `char` property instead of
        // using `which`.
        if (nativeEvent.char && nativeEvent.char.length > 1) {
          return nativeEvent.char;
        } else if (nativeEvent.which) {
          return String.fromCharCode(nativeEvent.which);
        }
      }
      return null;
    case TOP_COMPOSITION_END:
      return useFallbackCompositionData && !isUsingKoreanIME(nativeEvent) ? null : nativeEvent.data;
    default:
      return null;
  }
}

/**
 * Extract a SyntheticInputEvent for `beforeInput`, based on either native
 * `textInput` or fallback behavior.
 *
 * @return {?object} A SyntheticInputEvent.
 */
function extractBeforeInputEvent(topLevelType, targetInst, nativeEvent, nativeEventTarget) {
  var chars = void 0;

  if (canUseTextInputEvent) {
    chars = getNativeBeforeInputChars(topLevelType, nativeEvent);
  } else {
    chars = getFallbackBeforeInputChars(topLevelType, nativeEvent);
  }

  // If no characters are being inserted, no BeforeInput event should
  // be fired.
  if (!chars) {
    return null;
  }

  var event = SyntheticInputEvent.getPooled(eventTypes.beforeInput, targetInst, nativeEvent, nativeEventTarget);

  event.data = chars;
  accumulateTwoPhaseDispatches(event);
  return event;
}

/**
 * Create an `onBeforeInput` event to match
 * http://www.w3.org/TR/2013/WD-DOM-Level-3-Events-20131105/#events-inputevents.
 *
 * This event plugin is based on the native `textInput` event
 * available in Chrome, Safari, Opera, and IE. This event fires after
 * `onKeyPress` and `onCompositionEnd`, but before `onInput`.
 *
 * `beforeInput` is spec'd but not implemented in any browsers, and
 * the `input` event does not provide any useful information about what has
 * actually been added, contrary to the spec. Thus, `textInput` is the best
 * available event to identify the characters that have actually been inserted
 * into the target node.
 *
 * This plugin is also responsible for emitting `composition` events, thus
 * allowing us to share composition fallback code for both `beforeInput` and
 * `composition` event types.
 */
var BeforeInputEventPlugin = {
  eventTypes: eventTypes,

  extractEvents: function (topLevelType, targetInst, nativeEvent, nativeEventTarget) {
    var composition = extractCompositionEvent(topLevelType, targetInst, nativeEvent, nativeEventTarget);

    var beforeInput = extractBeforeInputEvent(topLevelType, targetInst, nativeEvent, nativeEventTarget);

    if (composition === null) {
      return beforeInput;
    }

    if (beforeInput === null) {
      return composition;
    }

    return [composition, beforeInput];
  }
};

// Use to restore controlled state after a change event has fired.

var restoreImpl = null;
var restoreTarget = null;
var restoreQueue = null;

function restoreStateOfTarget(target) {
  // We perform this translation at the end of the event loop so that we
  // always receive the correct fiber here
  var internalInstance = getInstanceFromNode(target);
  if (!internalInstance) {
    // Unmounted
    return;
  }
  !(typeof restoreImpl === 'function') ? invariant(false, 'setRestoreImplementation() needs to be called to handle a target for controlled events. This error is likely caused by a bug in React. Please file an issue.') : void 0;
  var props = getFiberCurrentPropsFromNode(internalInstance.stateNode);
  restoreImpl(internalInstance.stateNode, internalInstance.type, props);
}

function setRestoreImplementation(impl) {
  restoreImpl = impl;
}

function enqueueStateRestore(target) {
  if (restoreTarget) {
    if (restoreQueue) {
      restoreQueue.push(target);
    } else {
      restoreQueue = [target];
    }
  } else {
    restoreTarget = target;
  }
}

function needsStateRestore() {
  return restoreTarget !== null || restoreQueue !== null;
}

function restoreStateIfNeeded() {
  if (!restoreTarget) {
    return;
  }
  var target = restoreTarget;
  var queuedTargets = restoreQueue;
  restoreTarget = null;
  restoreQueue = null;

  restoreStateOfTarget(target);
  if (queuedTargets) {
    for (var i = 0; i < queuedTargets.length; i++) {
      restoreStateOfTarget(queuedTargets[i]);
    }
  }
}

// Used as a way to call batchedUpdates when we don't have a reference to
// the renderer. Such as when we're dispatching events or if third party
// libraries need to call batchedUpdates. Eventually, this API will go away when
// everything is batched by default. We'll then have a similar API to opt-out of
// scheduled work and instead do synchronous work.

// Defaults
var _batchedUpdatesImpl = function (fn, bookkeeping) {
  return fn(bookkeeping);
};
var _interactiveUpdatesImpl = function (fn, a, b) {
  return fn(a, b);
};
var _flushInteractiveUpdatesImpl = function () {};

var isBatching = false;
function batchedUpdates(fn, bookkeeping) {
  if (isBatching) {
    // If we are currently inside another batch, we need to wait until it
    // fully completes before restoring state.
    return fn(bookkeeping);
  }
  isBatching = true;
  try {
    return _batchedUpdatesImpl(fn, bookkeeping);
  } finally {
    // Here we wait until all updates have propagated, which is important
    // when using controlled components within layers:
    // https://github.com/facebook/react/issues/1698
    // Then we restore state of any controlled component.
    isBatching = false;
    var controlledComponentsHavePendingUpdates = needsStateRestore();
    if (controlledComponentsHavePendingUpdates) {
      // If a controlled event was fired, we may need to restore the state of
      // the DOM node back to the controlled value. This is necessary when React
      // bails out of the update without touching the DOM.
      _flushInteractiveUpdatesImpl();
      restoreStateIfNeeded();
    }
  }
}

function interactiveUpdates(fn, a, b) {
  return _interactiveUpdatesImpl(fn, a, b);
}



function setBatchingImplementation(batchedUpdatesImpl, interactiveUpdatesImpl, flushInteractiveUpdatesImpl) {
  _batchedUpdatesImpl = batchedUpdatesImpl;
  _interactiveUpdatesImpl = interactiveUpdatesImpl;
  _flushInteractiveUpdatesImpl = flushInteractiveUpdatesImpl;
}

/**
 * @see http://www.whatwg.org/specs/web-apps/current-work/multipage/the-input-element.html#input-type-attr-summary
 */
var supportedInputTypes = {
  color: true,
  date: true,
  datetime: true,
  'datetime-local': true,
  email: true,
  month: true,
  number: true,
  password: true,
  range: true,
  search: true,
  tel: true,
  text: true,
  time: true,
  url: true,
  week: true
};

function isTextInputElement(elem) {
  var nodeName = elem && elem.nodeName && elem.nodeName.toLowerCase();

  if (nodeName === 'input') {
    return !!supportedInputTypes[elem.type];
  }

  if (nodeName === 'textarea') {
    return true;
  }

  return false;
}

/**
 * HTML nodeType values that represent the type of the node
 */

var ELEMENT_NODE = 1;
var TEXT_NODE = 3;
var COMMENT_NODE = 8;
var DOCUMENT_NODE = 9;
var DOCUMENT_FRAGMENT_NODE = 11;

/**
 * Gets the target node from a native browser event by accounting for
 * inconsistencies in browser DOM APIs.
 *
 * @param {object} nativeEvent Native browser event.
 * @return {DOMEventTarget} Target node.
 */
function getEventTarget(nativeEvent) {
  // Fallback to nativeEvent.srcElement for IE9
  // https://github.com/facebook/react/issues/12506
  var target = nativeEvent.target || nativeEvent.srcElement || window;

  // Normalize SVG <use> element events #4963
  if (target.correspondingUseElement) {
    target = target.correspondingUseElement;
  }

  // Safari may fire events on text nodes (Node.TEXT_NODE is 3).
  // @see http://www.quirksmode.org/js/events_properties.html
  return target.nodeType === TEXT_NODE ? target.parentNode : target;
}

/**
 * Checks if an event is supported in the current execution environment.
 *
 * NOTE: This will not work correctly for non-generic events such as `change`,
 * `reset`, `load`, `error`, and `select`.
 *
 * Borrows from Modernizr.
 *
 * @param {string} eventNameSuffix Event name, e.g. "click".
 * @return {boolean} True if the event is supported.
 * @internal
 * @license Modernizr 3.0.0pre (Custom Build) | MIT
 */
function isEventSupported(eventNameSuffix) {
  if (!canUseDOM) {
    return false;
  }

  var eventName = 'on' + eventNameSuffix;
  var isSupported = eventName in document;

  if (!isSupported) {
    var element = document.createElement('div');
    element.setAttribute(eventName, 'return;');
    isSupported = typeof element[eventName] === 'function';
  }

  return isSupported;
}

function isCheckable(elem) {
  var type = elem.type;
  var nodeName = elem.nodeName;
  return nodeName && nodeName.toLowerCase() === 'input' && (type === 'checkbox' || type === 'radio');
}

function getTracker(node) {
  return node._valueTracker;
}

function detachTracker(node) {
  node._valueTracker = null;
}

function getValueFromNode(node) {
  var value = '';
  if (!node) {
    return value;
  }

  if (isCheckable(node)) {
    value = node.checked ? 'true' : 'false';
  } else {
    value = node.value;
  }

  return value;
}

function trackValueOnNode(node) {
  var valueField = isCheckable(node) ? 'checked' : 'value';
  var descriptor = Object.getOwnPropertyDescriptor(node.constructor.prototype, valueField);

  var currentValue = '' + node[valueField];

  // if someone has already defined a value or Safari, then bail
  // and don't track value will cause over reporting of changes,
  // but it's better then a hard failure
  // (needed for certain tests that spyOn input values and Safari)
  if (node.hasOwnProperty(valueField) || typeof descriptor === 'undefined' || typeof descriptor.get !== 'function' || typeof descriptor.set !== 'function') {
    return;
  }
  var get = descriptor.get,
      set = descriptor.set;

  Object.defineProperty(node, valueField, {
    configurable: true,
    get: function () {
      return get.call(this);
    },
    set: function (value) {
      currentValue = '' + value;
      set.call(this, value);
    }
  });
  // We could've passed this the first time
  // but it triggers a bug in IE11 and Edge 14/15.
  // Calling defineProperty() again should be equivalent.
  // https://github.com/facebook/react/issues/11768
  Object.defineProperty(node, valueField, {
    enumerable: descriptor.enumerable
  });

  var tracker = {
    getValue: function () {
      return currentValue;
    },
    setValue: function (value) {
      currentValue = '' + value;
    },
    stopTracking: function () {
      detachTracker(node);
      delete node[valueField];
    }
  };
  return tracker;
}

function track(node) {
  if (getTracker(node)) {
    return;
  }

  // TODO: Once it's just Fiber we can move this to node._wrapperState
  node._valueTracker = trackValueOnNode(node);
}

function updateValueIfChanged(node) {
  if (!node) {
    return false;
  }

  var tracker = getTracker(node);
  // if there is no tracker at this point it's unlikely
  // that trying again will succeed
  if (!tracker) {
    return true;
  }

  var lastValue = tracker.getValue();
  var nextValue = getValueFromNode(node);
  if (nextValue !== lastValue) {
    tracker.setValue(nextValue);
    return true;
  }
  return false;
}

var ReactSharedInternals = React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED;

// Prevent newer renderers from RTE when used with older react package versions.
// Current owner and dispatcher used to share the same ref,
// but PR #14548 split them out to better support the react-debug-tools package.
if (!ReactSharedInternals.hasOwnProperty('ReactCurrentDispatcher')) {
  ReactSharedInternals.ReactCurrentDispatcher = {
    current: null
  };
}

var BEFORE_SLASH_RE = /^(.*)[\\\/]/;

var describeComponentFrame = function (name, source, ownerName) {
  var sourceInfo = '';
  if (source) {
    var path = source.fileName;
    var fileName = path.replace(BEFORE_SLASH_RE, '');
    {
      // In DEV, include code for a common special case:
      // prefer "folder/index.js" instead of just "index.js".
      if (/^index\./.test(fileName)) {
        var match = path.match(BEFORE_SLASH_RE);
        if (match) {
          var pathBeforeSlash = match[1];
          if (pathBeforeSlash) {
            var folderName = pathBeforeSlash.replace(BEFORE_SLASH_RE, '');
            fileName = folderName + '/' + fileName;
          }
        }
      }
    }
    sourceInfo = ' (at ' + fileName + ':' + source.lineNumber + ')';
  } else if (ownerName) {
    sourceInfo = ' (created by ' + ownerName + ')';
  }
  return '\n    in ' + (name || 'Unknown') + sourceInfo;
};

// The Symbol used to tag the ReactElement-like types. If there is no native Symbol
// nor polyfill, then a plain number is used for performance.
var hasSymbol = typeof Symbol === 'function' && Symbol.for;

var REACT_ELEMENT_TYPE = hasSymbol ? Symbol.for('react.element') : 0xeac7;
var REACT_PORTAL_TYPE = hasSymbol ? Symbol.for('react.portal') : 0xeaca;
var REACT_FRAGMENT_TYPE = hasSymbol ? Symbol.for('react.fragment') : 0xeacb;
var REACT_STRICT_MODE_TYPE = hasSymbol ? Symbol.for('react.strict_mode') : 0xeacc;
var REACT_PROFILER_TYPE = hasSymbol ? Symbol.for('react.profiler') : 0xead2;
var REACT_PROVIDER_TYPE = hasSymbol ? Symbol.for('react.provider') : 0xeacd;
var REACT_CONTEXT_TYPE = hasSymbol ? Symbol.for('react.context') : 0xeace;

var REACT_CONCURRENT_MODE_TYPE = hasSymbol ? Symbol.for('react.concurrent_mode') : 0xeacf;
var REACT_FORWARD_REF_TYPE = hasSymbol ? Symbol.for('react.forward_ref') : 0xead0;
var REACT_SUSPENSE_TYPE = hasSymbol ? Symbol.for('react.suspense') : 0xead1;
var REACT_MEMO_TYPE = hasSymbol ? Symbol.for('react.memo') : 0xead3;
var REACT_LAZY_TYPE = hasSymbol ? Symbol.for('react.lazy') : 0xead4;

var MAYBE_ITERATOR_SYMBOL = typeof Symbol === 'function' && Symbol.iterator;
var FAUX_ITERATOR_SYMBOL = '@@iterator';

function getIteratorFn(maybeIterable) {
  if (maybeIterable === null || typeof maybeIterable !== 'object') {
    return null;
  }
  var maybeIterator = MAYBE_ITERATOR_SYMBOL && maybeIterable[MAYBE_ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL];
  if (typeof maybeIterator === 'function') {
    return maybeIterator;
  }
  return null;
}

var Pending = 0;
var Resolved = 1;
var Rejected = 2;

function refineResolvedLazyComponent(lazyComponent) {
  return lazyComponent._status === Resolved ? lazyComponent._result : null;
}

function getWrappedName(outerType, innerType, wrapperName) {
  var functionName = innerType.displayName || innerType.name || '';
  return outerType.displayName || (functionName !== '' ? wrapperName + '(' + functionName + ')' : wrapperName);
}

function getComponentName(type) {
  if (type == null) {
    // Host root, text node or just invalid type.
    return null;
  }
  {
    if (typeof type.tag === 'number') {
      warningWithoutStack$1(false, 'Received an unexpected object in getComponentName(). ' + 'This is likely a bug in React. Please file an issue.');
    }
  }
  if (typeof type === 'function') {
    return type.displayName || type.name || null;
  }
  if (typeof type === 'string') {
    return type;
  }
  switch (type) {
    case REACT_CONCURRENT_MODE_TYPE:
      return 'ConcurrentMode';
    case REACT_FRAGMENT_TYPE:
      return 'Fragment';
    case REACT_PORTAL_TYPE:
      return 'Portal';
    case REACT_PROFILER_TYPE:
      return 'Profiler';
    case REACT_STRICT_MODE_TYPE:
      return 'StrictMode';
    case REACT_SUSPENSE_TYPE:
      return 'Suspense';
  }
  if (typeof type === 'object') {
    switch (type.$$typeof) {
      case REACT_CONTEXT_TYPE:
        return 'Context.Consumer';
      case REACT_PROVIDER_TYPE:
        return 'Context.Provider';
      case REACT_FORWARD_REF_TYPE:
        return getWrappedName(type, type.render, 'ForwardRef');
      case REACT_MEMO_TYPE:
        return getComponentName(type.type);
      case REACT_LAZY_TYPE:
        {
          var thenable = type;
          var resolvedThenable = refineResolvedLazyComponent(thenable);
          if (resolvedThenable) {
            return getComponentName(resolvedThenable);
          }
        }
    }
  }
  return null;
}

var ReactDebugCurrentFrame = ReactSharedInternals.ReactDebugCurrentFrame;

function describeFiber(fiber) {
  switch (fiber.tag) {
    case HostRoot:
    case HostPortal:
    case HostText:
    case Fragment:
    case ContextProvider:
    case ContextConsumer:
      return '';
    default:
      var owner = fiber._debugOwner;
      var source = fiber._debugSource;
      var name = getComponentName(fiber.type);
      var ownerName = null;
      if (owner) {
        ownerName = getComponentName(owner.type);
      }
      return describeComponentFrame(name, source, ownerName);
  }
}

function getStackByFiberInDevAndProd(workInProgress) {
  var info = '';
  var node = workInProgress;
  do {
    info += describeFiber(node);
    node = node.return;
  } while (node);
  return info;
}

var current = null;
var phase = null;

function getCurrentFiberOwnerNameInDevOrNull() {
  {
    if (current === null) {
      return null;
    }
    var owner = current._debugOwner;
    if (owner !== null && typeof owner !== 'undefined') {
      return getComponentName(owner.type);
    }
  }
  return null;
}

function getCurrentFiberStackInDev() {
  {
    if (current === null) {
      return '';
    }
    // Safe because if current fiber exists, we are reconciling,
    // and it is guaranteed to be the work-in-progress version.
    return getStackByFiberInDevAndProd(current);
  }
  return '';
}

function resetCurrentFiber() {
  {
    ReactDebugCurrentFrame.getCurrentStack = null;
    current = null;
    phase = null;
  }
}

function setCurrentFiber(fiber) {
  {
    ReactDebugCurrentFrame.getCurrentStack = getCurrentFiberStackInDev;
    current = fiber;
    phase = null;
  }
}

function setCurrentPhase(lifeCyclePhase) {
  {
    phase = lifeCyclePhase;
  }
}

/**
 * Similar to invariant but only logs a warning if the condition is not met.
 * This can be used to log issues in development environments in critical
 * paths. Removing the logging code for production environments will keep the
 * same logic and follow the same code paths.
 */

var warning = warningWithoutStack$1;

{
  warning = function (condition, format) {
    if (condition) {
      return;
    }
    var ReactDebugCurrentFrame = ReactSharedInternals.ReactDebugCurrentFrame;
    var stack = ReactDebugCurrentFrame.getStackAddendum();
    // eslint-disable-next-line react-internal/warning-and-invariant-args

    for (var _len = arguments.length, args = Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) {
      args[_key - 2] = arguments[_key];
    }

    warningWithoutStack$1.apply(undefined, [false, format + '%s'].concat(args, [stack]));
  };
}

var warning$1 = warning;

// A reserved attribute.
// It is handled by React separately and shouldn't be written to the DOM.
var RESERVED = 0;

// A simple string attribute.
// Attributes that aren't in the whitelist are presumed to have this type.
var STRING = 1;

// A string attribute that accepts booleans in React. In HTML, these are called
// "enumerated" attributes with "true" and "false" as possible values.
// When true, it should be set to a "true" string.
// When false, it should be set to a "false" string.
var BOOLEANISH_STRING = 2;

// A real boolean attribute.
// When true, it should be present (set either to an empty string or its name).
// When false, it should be omitted.
var BOOLEAN = 3;

// An attribute that can be used as a flag as well as with a value.
// When true, it should be present (set either to an empty string or its name).
// When false, it should be omitted.
// For any other value, should be present with that value.
var OVERLOADED_BOOLEAN = 4;

// An attribute that must be numeric or parse as a numeric.
// When falsy, it should be removed.
var NUMERIC = 5;

// An attribute that must be positive numeric or parse as a positive numeric.
// When falsy, it should be removed.
var POSITIVE_NUMERIC = 6;

/* eslint-disable max-len */
var ATTRIBUTE_NAME_START_CHAR = ':A-Z_a-z\\u00C0-\\u00D6\\u00D8-\\u00F6\\u00F8-\\u02FF\\u0370-\\u037D\\u037F-\\u1FFF\\u200C-\\u200D\\u2070-\\u218F\\u2C00-\\u2FEF\\u3001-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFFD';
/* eslint-enable max-len */
var ATTRIBUTE_NAME_CHAR = ATTRIBUTE_NAME_START_CHAR + '\\-.0-9\\u00B7\\u0300-\\u036F\\u203F-\\u2040';


var ROOT_ATTRIBUTE_NAME = 'data-reactroot';
var VALID_ATTRIBUTE_NAME_REGEX = new RegExp('^[' + ATTRIBUTE_NAME_START_CHAR + '][' + ATTRIBUTE_NAME_CHAR + ']*$');

var hasOwnProperty = Object.prototype.hasOwnProperty;
var illegalAttributeNameCache = {};
var validatedAttributeNameCache = {};

function isAttributeNameSafe(attributeName) {
  if (hasOwnProperty.call(validatedAttributeNameCache, attributeName)) {
    return true;
  }
  if (hasOwnProperty.call(illegalAttributeNameCache, attributeName)) {
    return false;
  }
  if (VALID_ATTRIBUTE_NAME_REGEX.test(attributeName)) {
    validatedAttributeNameCache[attributeName] = true;
    return true;
  }
  illegalAttributeNameCache[attributeName] = true;
  {
    warning$1(false, 'Invalid attribute name: `%s`', attributeName);
  }
  return false;
}

function shouldIgnoreAttribute(name, propertyInfo, isCustomComponentTag) {
  if (propertyInfo !== null) {
    return propertyInfo.type === RESERVED;
  }
  if (isCustomComponentTag) {
    return false;
  }
  if (name.length > 2 && (name[0] === 'o' || name[0] === 'O') && (name[1] === 'n' || name[1] === 'N')) {
    return true;
  }
  return false;
}

function shouldRemoveAttributeWithWarning(name, value, propertyInfo, isCustomComponentTag) {
  if (propertyInfo !== null && propertyInfo.type === RESERVED) {
    return false;
  }
  switch (typeof value) {
    case 'function':
    // $FlowIssue symbol is perfectly valid here
    case 'symbol':
      // eslint-disable-line
      return true;
    case 'boolean':
      {
        if (isCustomComponentTag) {
          return false;
        }
        if (propertyInfo !== null) {
          return !propertyInfo.acceptsBooleans;
        } else {
          var prefix = name.toLowerCase().slice(0, 5);
          return prefix !== 'data-' && prefix !== 'aria-';
        }
      }
    default:
      return false;
  }
}

function shouldRemoveAttribute(name, value, propertyInfo, isCustomComponentTag) {
  if (value === null || typeof value === 'undefined') {
    return true;
  }
  if (shouldRemoveAttributeWithWarning(name, value, propertyInfo, isCustomComponentTag)) {
    return true;
  }
  if (isCustomComponentTag) {
    return false;
  }
  if (propertyInfo !== null) {
    switch (propertyInfo.type) {
      case BOOLEAN:
        return !value;
      case OVERLOADED_BOOLEAN:
        return value === false;
      case NUMERIC:
        return isNaN(value);
      case POSITIVE_NUMERIC:
        return isNaN(value) || value < 1;
    }
  }
  return false;
}

function getPropertyInfo(name) {
  return properties.hasOwnProperty(name) ? properties[name] : null;
}

function PropertyInfoRecord(name, type, mustUseProperty, attributeName, attributeNamespace) {
  this.acceptsBooleans = type === BOOLEANISH_STRING || type === BOOLEAN || type === OVERLOADED_BOOLEAN;
  this.attributeName = attributeName;
  this.attributeNamespace = attributeNamespace;
  this.mustUseProperty = mustUseProperty;
  this.propertyName = name;
  this.type = type;
}

// When adding attributes to this list, be sure to also add them to
// the `possibleStandardNames` module to ensure casing and incorrect
// name warnings.
var properties = {};

// These props are reserved by React. They shouldn't be written to the DOM.
['children', 'dangerouslySetInnerHTML',
// TODO: This prevents the assignment of defaultValue to regular
// elements (not just inputs). Now that ReactDOMInput assigns to the
// defaultValue property -- do we need this?
'defaultValue', 'defaultChecked', 'innerHTML', 'suppressContentEditableWarning', 'suppressHydrationWarning', 'style'].forEach(function (name) {
  properties[name] = new PropertyInfoRecord(name, RESERVED, false, // mustUseProperty
  name, // attributeName
  null);
} // attributeNamespace
);

// A few React string attributes have a different name.
// This is a mapping from React prop names to the attribute names.
[['acceptCharset', 'accept-charset'], ['className', 'class'], ['htmlFor', 'for'], ['httpEquiv', 'http-equiv']].forEach(function (_ref) {
  var name = _ref[0],
      attributeName = _ref[1];

  properties[name] = new PropertyInfoRecord(name, STRING, false, // mustUseProperty
  attributeName, // attributeName
  null);
} // attributeNamespace
);

// These are "enumerated" HTML attributes that accept "true" and "false".
// In React, we let users pass `true` and `false` even though technically
// these aren't boolean attributes (they are coerced to strings).
['contentEditable', 'draggable', 'spellCheck', 'value'].forEach(function (name) {
  properties[name] = new PropertyInfoRecord(name, BOOLEANISH_STRING, false, // mustUseProperty
  name.toLowerCase(), // attributeName
  null);
} // attributeNamespace
);

// These are "enumerated" SVG attributes that accept "true" and "false".
// In React, we let users pass `true` and `false` even though technically
// these aren't boolean attributes (they are coerced to strings).
// Since these are SVG attributes, their attribute names are case-sensitive.
['autoReverse', 'externalResourcesRequired', 'focusable', 'preserveAlpha'].forEach(function (name) {
  properties[name] = new PropertyInfoRecord(name, BOOLEANISH_STRING, false, // mustUseProperty
  name, // attributeName
  null);
} // attributeNamespace
);

// These are HTML boolean attributes.
['allowFullScreen', 'async',
// Note: there is a special case that prevents it from being written to the DOM
// on the client side because the browsers are inconsistent. Instead we call focus().
'autoFocus', 'autoPlay', 'controls', 'default', 'defer', 'disabled', 'formNoValidate', 'hidden', 'loop', 'noModule', 'noValidate', 'open', 'playsInline', 'readOnly', 'required', 'reversed', 'scoped', 'seamless',
// Microdata
'itemScope'].forEach(function (name) {
  properties[name] = new PropertyInfoRecord(name, BOOLEAN, false, // mustUseProperty
  name.toLowerCase(), // attributeName
  null);
} // attributeNamespace
);

// These are the few React props that we set as DOM properties
// rather than attributes. These are all booleans.
['checked',
// Note: `option.selected` is not updated if `select.multiple` is
// disabled with `removeAttribute`. We have special logic for handling this.
'multiple', 'muted', 'selected'].forEach(function (name) {
  properties[name] = new PropertyInfoRecord(name, BOOLEAN, true, // mustUseProperty
  name, // attributeName
  null);
} // attributeNamespace
);

// These are HTML attributes that are "overloaded booleans": they behave like
// booleans, but can also accept a string value.
['capture', 'download'].forEach(function (name) {
  properties[name] = new PropertyInfoRecord(name, OVERLOADED_BOOLEAN, false, // mustUseProperty
  name, // attributeName
  null);
} // attributeNamespace
);

// These are HTML attributes that must be positive numbers.
['cols', 'rows', 'size', 'span'].forEach(function (name) {
  properties[name] = new PropertyInfoRecord(name, POSITIVE_NUMERIC, false, // mustUseProperty
  name, // attributeName
  null);
} // attributeNamespace
);

// These are HTML attributes that must be numbers.
['rowSpan', 'start'].forEach(function (name) {
  properties[name] = new PropertyInfoRecord(name, NUMERIC, false, // mustUseProperty
  name.toLowerCase(), // attributeName
  null);
} // attributeNamespace
);

var CAMELIZE = /[\-\:]([a-z])/g;
var capitalize = function (token) {
  return token[1].toUpperCase();
};

// This is a list of all SVG attributes that need special casing, namespacing,
// or boolean value assignment. Regular attributes that just accept strings
// and have the same names are omitted, just like in the HTML whitelist.
// Some of these attributes can be hard to find. This list was created by
// scrapping the MDN documentation.
['accent-height', 'alignment-baseline', 'arabic-form', 'baseline-shift', 'cap-height', 'clip-path', 'clip-rule', 'color-interpolation', 'color-interpolation-filters', 'color-profile', 'color-rendering', 'dominant-baseline', 'enable-background', 'fill-opacity', 'fill-rule', 'flood-color', 'flood-opacity', 'font-family', 'font-size', 'font-size-adjust', 'font-stretch', 'font-style', 'font-variant', 'font-weight', 'glyph-name', 'glyph-orientation-horizontal', 'glyph-orientation-vertical', 'horiz-adv-x', 'horiz-origin-x', 'image-rendering', 'letter-spacing', 'lighting-color', 'marker-end', 'marker-mid', 'marker-start', 'overline-position', 'overline-thickness', 'paint-order', 'panose-1', 'pointer-events', 'rendering-intent', 'shape-rendering', 'stop-color', 'stop-opacity', 'strikethrough-position', 'strikethrough-thickness', 'stroke-dasharray', 'stroke-dashoffset', 'stroke-linecap', 'stroke-linejoin', 'stroke-miterlimit', 'stroke-opacity', 'stroke-width', 'text-anchor', 'text-decoration', 'text-rendering', 'underline-position', 'underline-thickness', 'unicode-bidi', 'unicode-range', 'units-per-em', 'v-alphabetic', 'v-hanging', 'v-ideographic', 'v-mathematical', 'vector-effect', 'vert-adv-y', 'vert-origin-x', 'vert-origin-y', 'word-spacing', 'writing-mode', 'xmlns:xlink', 'x-height'].forEach(function (attributeName) {
  var name = attributeName.replace(CAMELIZE, capitalize);
  properties[name] = new PropertyInfoRecord(name, STRING, false, // mustUseProperty
  attributeName, null);
} // attributeNamespace
);

// String SVG attributes with the xlink namespace.
['xlink:actuate', 'xlink:arcrole', 'xlink:href', 'xlink:role', 'xlink:show', 'xlink:title', 'xlink:type'].forEach(function (attributeName) {
  var name = attributeName.replace(CAMELIZE, capitalize);
  properties[name] = new PropertyInfoRecord(name, STRING, false, // mustUseProperty
  attributeName, 'http://www.w3.org/1999/xlink');
});

// String SVG attributes with the xml namespace.
['xml:base', 'xml:lang', 'xml:space'].forEach(function (attributeName) {
  var name = attributeName.replace(CAMELIZE, capitalize);
  properties[name] = new PropertyInfoRecord(name, STRING, false, // mustUseProperty
  attributeName, 'http://www.w3.org/XML/1998/namespace');
});

// These attribute exists both in HTML and SVG.
// The attribute name is case-sensitive in SVG so we can't just use
// the React name like we do for attributes that exist only in HTML.
['tabIndex', 'crossOrigin'].forEach(function (attributeName) {
  properties[attributeName] = new PropertyInfoRecord(attributeName, STRING, false, // mustUseProperty
  attributeName.toLowerCase(), // attributeName
  null);
} // attributeNamespace
);

/**
 * Get the value for a property on a node. Only used in DEV for SSR validation.
 * The "expected" argument is used as a hint of what the expected value is.
 * Some properties have multiple equivalent values.
 */
function getValueForProperty(node, name, expected, propertyInfo) {
  {
    if (propertyInfo.mustUseProperty) {
      var propertyName = propertyInfo.propertyName;

      return node[propertyName];
    } else {
      var attributeName = propertyInfo.attributeName;

      var stringValue = null;

      if (propertyInfo.type === OVERLOADED_BOOLEAN) {
        if (node.hasAttribute(attributeName)) {
          var value = node.getAttribute(attributeName);
          if (value === '') {
            return true;
          }
          if (shouldRemoveAttribute(name, expected, propertyInfo, false)) {
            return value;
          }
          if (value === '' + expected) {
            return expected;
          }
          return value;
        }
      } else if (node.hasAttribute(attributeName)) {
        if (shouldRemoveAttribute(name, expected, propertyInfo, false)) {
          // We had an attribute but shouldn't have had one, so read it
          // for the error message.
          return node.getAttribute(attributeName);
        }
        if (propertyInfo.type === BOOLEAN) {
          // If this was a boolean, it doesn't matter what the value is
          // the fact that we have it is the same as the expected.
          return expected;
        }
        // Even if this property uses a namespace we use getAttribute
        // because we assume its namespaced name is the same as our config.
        // To use getAttributeNS we need the local name which we don't have
        // in our config atm.
        stringValue = node.getAttribute(attributeName);
      }

      if (shouldRemoveAttribute(name, expected, propertyInfo, false)) {
        return stringValue === null ? expected : stringValue;
      } else if (stringValue === '' + expected) {
        return expected;
      } else {
        return stringValue;
      }
    }
  }
}

/**
 * Get the value for a attribute on a node. Only used in DEV for SSR validation.
 * The third argument is used as a hint of what the expected value is. Some
 * attributes have multiple equivalent values.
 */
function getValueForAttribute(node, name, expected) {
  {
    if (!isAttributeNameSafe(name)) {
      return;
    }
    if (!node.hasAttribute(name)) {
      return expected === undefined ? undefined : null;
    }
    var value = node.getAttribute(name);
    if (value === '' + expected) {
      return expected;
    }
    return value;
  }
}

/**
 * Sets the value for a property on a node.
 *
 * @param {DOMElement} node
 * @param {string} name
 * @param {*} value
 */
function setValueForProperty(node, name, value, isCustomComponentTag) {
  var propertyInfo = getPropertyInfo(name);
  if (shouldIgnoreAttribute(name, propertyInfo, isCustomComponentTag)) {
    return;
  }
  if (shouldRemoveAttribute(name, value, propertyInfo, isCustomComponentTag)) {
    value = null;
  }
  // If the prop isn't in the special list, treat it as a simple attribute.
  if (isCustomComponentTag || propertyInfo === null) {
    if (isAttributeNameSafe(name)) {
      var _attributeName = name;
      if (value === null) {
        node.removeAttribute(_attributeName);
      } else {
        node.setAttribute(_attributeName, '' + value);
      }
    }
    return;
  }
  var mustUseProperty = propertyInfo.mustUseProperty;

  if (mustUseProperty) {
    var propertyName = propertyInfo.propertyName;

    if (value === null) {
      var type = propertyInfo.type;

      node[propertyName] = type === BOOLEAN ? false : '';
    } else {
      // Contrary to `setAttribute`, object properties are properly
      // `toString`ed by IE8/9.
      node[propertyName] = value;
    }
    return;
  }
  // The rest are treated as attributes with special cases.
  var attributeName = propertyInfo.attributeName,
      attributeNamespace = propertyInfo.attributeNamespace;

  if (value === null) {
    node.removeAttribute(attributeName);
  } else {
    var _type = propertyInfo.type;

    var attributeValue = void 0;
    if (_type === BOOLEAN || _type === OVERLOADED_BOOLEAN && value === true) {
      attributeValue = '';
    } else {
      // `setAttribute` with objects becomes only `[object]` in IE8/9,
      // ('' + value) makes it output the correct toString()-value.
      attributeValue = '' + value;
    }
    if (attributeNamespace) {
      node.setAttributeNS(attributeNamespace, attributeName, attributeValue);
    } else {
      node.setAttribute(attributeName, attributeValue);
    }
  }
}

// Flow does not allow string concatenation of most non-string types. To work
// around this limitation, we use an opaque type that can only be obtained by
// passing the value through getToStringValue first.
function toString(value) {
  return '' + value;
}

function getToStringValue(value) {
  switch (typeof value) {
    case 'boolean':
    case 'number':
    case 'object':
    case 'string':
    case 'undefined':
      return value;
    default:
      // function, symbol are assigned as empty strings
      return '';
  }
}

var ReactDebugCurrentFrame$1 = null;

var ReactControlledValuePropTypes = {
  checkPropTypes: null
};

{
  ReactDebugCurrentFrame$1 = ReactSharedInternals.ReactDebugCurrentFrame;

  var hasReadOnlyValue = {
    button: true,
    checkbox: true,
    image: true,
    hidden: true,
    radio: true,
    reset: true,
    submit: true
  };

  var propTypes = {
    value: function (props, propName, componentName) {
      if (hasReadOnlyValue[props.type] || props.onChange || props.readOnly || props.disabled || props[propName] == null) {
        return null;
      }
      return new Error('You provided a `value` prop to a form field without an ' + '`onChange` handler. This will render a read-only field. If ' + 'the field should be mutable use `defaultValue`. Otherwise, ' + 'set either `onChange` or `readOnly`.');
    },
    checked: function (props, propName, componentName) {
      if (props.onChange || props.readOnly || props.disabled || props[propName] == null) {
        return null;
      }
      return new Error('You provided a `checked` prop to a form field without an ' + '`onChange` handler. This will render a read-only field. If ' + 'the field should be mutable use `defaultChecked`. Otherwise, ' + 'set either `onChange` or `readOnly`.');
    }
  };

  /**
   * Provide a linked `value` attribute for controlled forms. You should not use
   * this outside of the ReactDOM controlled form components.
   */
  ReactControlledValuePropTypes.checkPropTypes = function (tagName, props) {
    checkPropTypes(propTypes, props, 'prop', tagName, ReactDebugCurrentFrame$1.getStackAddendum);
  };
}

var enableUserTimingAPI = true;

// Helps identify side effects in begin-phase lifecycle hooks and setState reducers:
var debugRenderPhaseSideEffects = false;

// In some cases, StrictMode should also double-render lifecycles.
// This can be confusing for tests though,
// And it can be bad for performance in production.
// This feature flag can be used to control the behavior:
var debugRenderPhaseSideEffectsForStrictMode = true;

// To preserve the "Pause on caught exceptions" behavior of the debugger, we
// replay the begin phase of a failed component inside invokeGuardedCallback.
var replayFailedUnitOfWorkWithInvokeGuardedCallback = true;

// Warn about deprecated, async-unsafe lifecycles; relates to RFC #6:
var warnAboutDeprecatedLifecycles = false;

// Gather advanced timing metrics for Profiler subtrees.
var enableProfilerTimer = true;

// Trace which interactions trigger each commit.
var enableSchedulerTracing = true;

// Only used in www builds.
var enableSuspenseServerRenderer = false; // TODO: true? Here it might just be false.

// Only used in www builds.


// Only used in www builds.


// React Fire: prevent the value and checked attributes from syncing
// with their related DOM properties
var disableInputAttributeSyncing = false;

// These APIs will no longer be "unstable" in the upcoming 16.7 release,
// Control this behavior with a flag to support 16.6 minor releases in the meanwhile.
var enableStableConcurrentModeAPIs = false;

var warnAboutShorthandPropertyCollision = false;

// TODO: direct imports like some-package/src/* are bad. Fix me.
var didWarnValueDefaultValue = false;
var didWarnCheckedDefaultChecked = false;
var didWarnControlledToUncontrolled = false;
var didWarnUncontrolledToControlled = false;

function isControlled(props) {
  var usesChecked = props.type === 'checkbox' || props.type === 'radio';
  return usesChecked ? props.checked != null : props.value != null;
}

/**
 * Implements an <input> host component that allows setting these optional
 * props: `checked`, `value`, `defaultChecked`, and `defaultValue`.
 *
 * If `checked` or `value` are not supplied (or null/undefined), user actions
 * that affect the checked state or value will trigger updates to the element.
 *
 * If they are supplied (and not null/undefined), the rendered element will not
 * trigger updates to the element. Instead, the props must change in order for
 * the rendered element to be updated.
 *
 * The rendered element will be initialized as unchecked (or `defaultChecked`)
 * with an empty value (or `defaultValue`).
 *
 * See http://www.w3.org/TR/2012/WD-html5-20121025/the-input-element.html
 */

function getHostProps(element, props) {
  var node = element;
  var checked = props.checked;

  var hostProps = _assign({}, props, {
    defaultChecked: undefined,
    defaultValue: undefined,
    value: undefined,
    checked: checked != null ? checked : node._wrapperState.initialChecked
  });

  return hostProps;
}

function initWrapperState(element, props) {
  {
    ReactControlledValuePropTypes.checkPropTypes('input', props);

    if (props.checked !== undefined && props.defaultChecked !== undefined && !didWarnCheckedDefaultChecked) {
      warning$1(false, '%s contains an input of type %s with both checked and defaultChecked props. ' + 'Input elements must be either controlled or uncontrolled ' + '(specify either the checked prop, or the defaultChecked prop, but not ' + 'both). Decide between using a controlled or uncontrolled input ' + 'element and remove one of these props. More info: ' + 'https://fb.me/react-controlled-components', getCurrentFiberOwnerNameInDevOrNull() || 'A component', props.type);
      didWarnCheckedDefaultChecked = true;
    }
    if (props.value !== undefined && props.defaultValue !== undefined && !didWarnValueDefaultValue) {
      warning$1(false, '%s contains an input of type %s with both value and defaultValue props. ' + 'Input elements must be either controlled or uncontrolled ' + '(specify either the value prop, or the defaultValue prop, but not ' + 'both). Decide between using a controlled or uncontrolled input ' + 'element and remove one of these props. More info: ' + 'https://fb.me/react-controlled-components', getCurrentFiberOwnerNameInDevOrNull() || 'A component', props.type);
      didWarnValueDefaultValue = true;
    }
  }

  var node = element;
  var defaultValue = props.defaultValue == null ? '' : props.defaultValue;

  node._wrapperState = {
    initialChecked: props.checked != null ? props.checked : props.defaultChecked,
    initialValue: getToStringValue(props.value != null ? props.value : defaultValue),
    controlled: isControlled(props)
  };
}

function updateChecked(element, props) {
  var node = element;
  var checked = props.checked;
  if (checked != null) {
    setValueForProperty(node, 'checked', checked, false);
  }
}

function updateWrapper(element, props) {
  var node = element;
  {
    var _controlled = isControlled(props);

    if (!node._wrapperState.controlled && _controlled && !didWarnUncontrolledToControlled) {
      warning$1(false, 'A component is changing an uncontrolled input of type %s to be controlled. ' + 'Input elements should not switch from uncontrolled to controlled (or vice versa). ' + 'Decide between using a controlled or uncontrolled input ' + 'element for the lifetime of the component. More info: https://fb.me/react-controlled-components', props.type);
      didWarnUncontrolledToControlled = true;
    }
    if (node._wrapperState.controlled && !_controlled && !didWarnControlledToUncontrolled) {
      warning$1(false, 'A component is changing a controlled input of type %s to be uncontrolled. ' + 'Input elements should not switch from controlled to uncontrolled (or vice versa). ' + 'Decide between using a controlled or uncontrolled input ' + 'element for the lifetime of the component. More info: https://fb.me/react-controlled-components', props.type);
      didWarnControlledToUncontrolled = true;
    }
  }

  updateChecked(element, props);

  var value = getToStringValue(props.value);
  var type = props.type;

  if (value != null) {
    if (type === 'number') {
      if (value === 0 && node.value === '' ||
      // We explicitly want to coerce to number here if possible.
      // eslint-disable-next-line
      node.value != value) {
        node.value = toString(value);
      }
    } else if (node.value !== toString(value)) {
      node.value = toString(value);
    }
  } else if (type === 'submit' || type === 'reset') {
    // Submit/reset inputs need the attribute removed completely to avoid
    // blank-text buttons.
    node.removeAttribute('value');
    return;
  }

  if (disableInputAttributeSyncing) {
    // When not syncing the value attribute, React only assigns a new value
    // whenever the defaultValue React prop has changed. When not present,
    // React does nothing
    if (props.hasOwnProperty('defaultValue')) {
      setDefaultValue(node, props.type, getToStringValue(props.defaultValue));
    }
  } else {
    // When syncing the value attribute, the value comes from a cascade of
    // properties:
    //  1. The value React property
    //  2. The defaultValue React property
    //  3. Otherwise there should be no change
    if (props.hasOwnProperty('value')) {
      setDefaultValue(node, props.type, value);
    } else if (props.hasOwnProperty('defaultValue')) {
      setDefaultValue(node, props.type, getToStringValue(props.defaultValue));
    }
  }

  if (disableInputAttributeSyncing) {
    // When not syncing the checked attribute, the attribute is directly
    // controllable from the defaultValue React property. It needs to be
    // updated as new props come in.
    if (props.defaultChecked == null) {
      node.removeAttribute('checked');
    } else {
      node.defaultChecked = !!props.defaultChecked;
    }
  } else {
    // When syncing the checked attribute, it only changes when it needs
    // to be removed, such as transitioning from a checkbox into a text input
    if (props.checked == null && props.defaultChecked != null) {
      node.defaultChecked = !!props.defaultChecked;
    }
  }
}

function postMountWrapper(element, props, isHydrating) {
  var node = element;

  // Do not assign value if it is already set. This prevents user text input
  // from being lost during SSR hydration.
  if (props.hasOwnProperty('value') || props.hasOwnProperty('defaultValue')) {
    var type = props.type;
    var isButton = type === 'submit' || type === 'reset';

    // Avoid setting value attribute on submit/reset inputs as it overrides the
    // default value provided by the browser. See: #12872
    if (isButton && (props.value === undefined || props.value === null)) {
      return;
    }

    var _initialValue = toString(node._wrapperState.initialValue);

    // Do not assign value if it is already set. This prevents user text input
    // from being lost during SSR hydration.
    if (!isHydrating) {
      if (disableInputAttributeSyncing) {
        var value = getToStringValue(props.value);

        // When not syncing the value attribute, the value property points
        // directly to the React prop. Only assign it if it exists.
        if (value != null) {
          // Always assign on buttons so that it is possible to assign an
          // empty string to clear button text.
          //
          // Otherwise, do not re-assign the value property if is empty. This
          // potentially avoids a DOM write and prevents Firefox (~60.0.1) from
          // prematurely marking required inputs as invalid. Equality is compared
          // to the current value in case the browser provided value is not an
          // empty string.
          if (isButton || value !== node.value) {
            node.value = toString(value);
          }
        }
      } else {
        // When syncing the value attribute, the value property should use
        // the wrapperState._initialValue property. This uses:
        //
        //   1. The value React property when present
        //   2. The defaultValue React property when present
        //   3. An empty string
        if (_initialValue !== node.value) {
          node.value = _initialValue;
        }
      }
    }

    if (disableInputAttributeSyncing) {
      // When not syncing the value attribute, assign the value attribute
      // directly from the defaultValue React property (when present)
      var defaultValue = getToStringValue(props.defaultValue);
      if (defaultValue != null) {
        node.defaultValue = toString(defaultValue);
      }
    } else {
      // Otherwise, the value attribute is synchronized to the property,
      // so we assign defaultValue to the same thing as the value property
      // assignment step above.
      node.defaultValue = _initialValue;
    }
  }

  // Normally, we'd just do `node.checked = node.checked` upon initial mount, less this bug
  // this is needed to work around a chrome bug where setting defaultChecked
  // will sometimes influence the value of checked (even after detachment).
  // Reference: https://bugs.chromium.org/p/chromium/issues/detail?id=608416
  // We need to temporarily unset name to avoid disrupting radio button groups.
  var name = node.name;
  if (name !== '') {
    node.name = '';
  }

  if (disableInputAttributeSyncing) {
    // When not syncing the checked attribute, the checked property
    // never gets assigned. It must be manually set. We don't want
    // to do this when hydrating so that existing user input isn't
    // modified
    if (!isHydrating) {
      updateChecked(element, props);
    }

    // Only assign the checked attribute if it is defined. This saves
    // a DOM write when controlling the checked attribute isn't needed
    // (text inputs, submit/reset)
    if (props.hasOwnProperty('defaultChecked')) {
      node.defaultChecked = !node.defaultChecked;
      node.defaultChecked = !!props.defaultChecked;
    }
  } else {
    // When syncing the checked attribute, both the checked property and
    // attribute are assigned at the same time using defaultChecked. This uses:
    //
    //   1. The checked React property when present
    //   2. The defaultChecked React property when present
    //   3. Otherwise, false
    node.defaultChecked = !node.defaultChecked;
    node.defaultChecked = !!node._wrapperState.initialChecked;
  }

  if (name !== '') {
    node.name = name;
  }
}

function restoreControlledState(element, props) {
  var node = element;
  updateWrapper(node, props);
  updateNamedCousins(node, props);
}

function updateNamedCousins(rootNode, props) {
  var name = props.name;
  if (props.type === 'radio' && name != null) {
    var queryRoot = rootNode;

    while (queryRoot.parentNode) {
      queryRoot = queryRoot.parentNode;
    }

    // If `rootNode.form` was non-null, then we could try `form.elements`,
    // but that sometimes behaves strangely in IE8. We could also try using
    // `form.getElementsByName`, but that will only return direct children
    // and won't include inputs that use the HTML5 `form=` attribute. Since
    // the input might not even be in a form. It might not even be in the
    // document. Let's just use the local `querySelectorAll` to ensure we don't
    // miss anything.
    var group = queryRoot.querySelectorAll('input[name=' + JSON.stringify('' + name) + '][type="radio"]');

    for (var i = 0; i < group.length; i++) {
      var otherNode = group[i];
      if (otherNode === rootNode || otherNode.form !== rootNode.form) {
        continue;
      }
      // This will throw if radio buttons rendered by different copies of React
      // and the same name are rendered into the same form (same as #1939).
      // That's probably okay; we don't support it just as we don't support
      // mixing React radio buttons with non-React ones.
      var otherProps = getFiberCurrentPropsFromNode$1(otherNode);
      !otherProps ? invariant(false, 'ReactDOMInput: Mixing React and non-React radio inputs with the same `name` is not supported.') : void 0;

      // We need update the tracked value on the named cousin since the value
      // was changed but the input saw no event or value set
      updateValueIfChanged(otherNode);

      // If this is a controlled radio button group, forcing the input that
      // was previously checked to update will cause it to be come re-checked
      // as appropriate.
      updateWrapper(otherNode, otherProps);
    }
  }
}

// In Chrome, assigning defaultValue to certain input types triggers input validation.
// For number inputs, the display value loses trailing decimal points. For email inputs,
// Chrome raises "The specified value <x> is not a valid email address".
//
// Here we check to see if the defaultValue has actually changed, avoiding these problems
// when the user is inputting text
//
// https://github.com/facebook/react/issues/7253
function setDefaultValue(node, type, value) {
  if (
  // Focused number inputs synchronize on blur. See ChangeEventPlugin.js
  type !== 'number' || node.ownerDocument.activeElement !== node) {
    if (value == null) {
      node.defaultValue = toString(node._wrapperState.initialValue);
    } else if (node.defaultValue !== toString(value)) {
      node.defaultValue = toString(value);
    }
  }
}

var eventTypes$1 = {
  change: {
    phasedRegistrationNames: {
      bubbled: 'onChange',
      captured: 'onChangeCapture'
    },
    dependencies: [TOP_BLUR, TOP_CHANGE, TOP_CLICK, TOP_FOCUS, TOP_INPUT, TOP_KEY_DOWN, TOP_KEY_UP, TOP_SELECTION_CHANGE]
  }
};

function createAndAccumulateChangeEvent(inst, nativeEvent, target) {
  var event = SyntheticEvent.getPooled(eventTypes$1.change, inst, nativeEvent, target);
  event.type = 'change';
  // Flag this event loop as needing state restore.
  enqueueStateRestore(target);
  accumulateTwoPhaseDispatches(event);
  return event;
}
/**
 * For IE shims
 */
var activeElement = null;
var activeElementInst = null;

/**
 * SECTION: handle `change` event
 */
function shouldUseChangeEvent(elem) {
  var nodeName = elem.nodeName && elem.nodeName.toLowerCase();
  return nodeName === 'select' || nodeName === 'input' && elem.type === 'file';
}

function manualDispatchChangeEvent(nativeEvent) {
  var event = createAndAccumulateChangeEvent(activeElementInst, nativeEvent, getEventTarget(nativeEvent));

  // If change and propertychange bubbled, we'd just bind to it like all the
  // other events and have it go through ReactBrowserEventEmitter. Since it
  // doesn't, we manually listen for the events and so we have to enqueue and
  // process the abstract event manually.
  //
  // Batching is necessary here in order to ensure that all event handlers run
  // before the next rerender (including event handlers attached to ancestor
  // elements instead of directly on the input). Without this, controlled
  // components don't work properly in conjunction with event bubbling because
  // the component is rerendered and the value reverted before all the event
  // handlers can run. See https://github.com/facebook/react/issues/708.
  batchedUpdates(runEventInBatch, event);
}

function runEventInBatch(event) {
  runEventsInBatch(event);
}

function getInstIfValueChanged(targetInst) {
  var targetNode = getNodeFromInstance$1(targetInst);
  if (updateValueIfChanged(targetNode)) {
    return targetInst;
  }
}

function getTargetInstForChangeEvent(topLevelType, targetInst) {
  if (topLevelType === TOP_CHANGE) {
    return targetInst;
  }
}

/**
 * SECTION: handle `input` event
 */
var isInputEventSupported = false;
if (canUseDOM) {
  // IE9 claims to support the input event but fails to trigger it when
  // deleting text, so we ignore its input events.
  isInputEventSupported = isEventSupported('input') && (!document.documentMode || document.documentMode > 9);
}

/**
 * (For IE <=9) Starts tracking propertychange events on the passed-in element
 * and override the value property so that we can distinguish user events from
 * value changes in JS.
 */
function startWatchingForValueChange(target, targetInst) {
  activeElement = target;
  activeElementInst = targetInst;
  activeElement.attachEvent('onpropertychange', handlePropertyChange);
}

/**
 * (For IE <=9) Removes the event listeners from the currently-tracked element,
 * if any exists.
 */
function stopWatchingForValueChange() {
  if (!activeElement) {
    return;
  }
  activeElement.detachEvent('onpropertychange', handlePropertyChange);
  activeElement = null;
  activeElementInst = null;
}

/**
 * (For IE <=9) Handles a propertychange event, sending a `change` event if
 * the value of the active element has changed.
 */
function handlePropertyChange(nativeEvent) {
  if (nativeEvent.propertyName !== 'value') {
    return;
  }
  if (getInstIfValueChanged(activeElementInst)) {
    manualDispatchChangeEvent(nativeEvent);
  }
}

function handleEventsForInputEventPolyfill(topLevelType, target, targetInst) {
  if (topLevelType === TOP_FOCUS) {
    // In IE9, propertychange fires for most input events but is buggy and
    // doesn't fire when text is deleted, but conveniently, selectionchange
    // appears to fire in all of the remaining cases so we catch those and
    // forward the event if the value has changed
    // In either case, we don't want to call the event handler if the value
    // is changed from JS so we redefine a setter for `.value` that updates
    // our activeElementValue variable, allowing us to ignore those changes
    //
    // stopWatching() should be a noop here but we call it just in case we
    // missed a blur event somehow.
    stopWatchingForValueChange();
    startWatchingForValueChange(target, targetInst);
  } else if (topLevelType === TOP_BLUR) {
    stopWatchingForValueChange();
  }
}

// For IE8 and IE9.
function getTargetInstForInputEventPolyfill(topLevelType, targetInst) {
  if (topLevelType === TOP_SELECTION_CHANGE || topLevelType === TOP_KEY_UP || topLevelType === TOP_KEY_DOWN) {
    // On the selectionchange event, the target is just document which isn't
    // helpful for us so just check activeElement instead.
    //
    // 99% of the time, keydown and keyup aren't necessary. IE8 fails to fire
    // propertychange on the first input event after setting `value` from a
    // script and fires only keydown, keypress, keyup. Catching keyup usually
    // gets it and catching keydown lets us fire an event for the first
    // keystroke if user does a key repeat (it'll be a little delayed: right
    // before the second keystroke). Other input methods (e.g., paste) seem to
    // fire selectionchange normally.
    return getInstIfValueChanged(activeElementInst);
  }
}

/**
 * SECTION: handle `click` event
 */
function shouldUseClickEvent(elem) {
  // Use the `click` event to detect changes to checkbox and radio inputs.
  // This approach works across all browsers, whereas `change` does not fire
  // until `blur` in IE8.
  var nodeName = elem.nodeName;
  return nodeName && nodeName.toLowerCase() === 'input' && (elem.type === 'checkbox' || elem.type === 'radio');
}

function getTargetInstForClickEvent(topLevelType, targetInst) {
  if (topLevelType === TOP_CLICK) {
    return getInstIfValueChanged(targetInst);
  }
}

function getTargetInstForInputOrChangeEvent(topLevelType, targetInst) {
  if (topLevelType === TOP_INPUT || topLevelType === TOP_CHANGE) {
    return getInstIfValueChanged(targetInst);
  }
}

function handleControlledInputBlur(node) {
  var state = node._wrapperState;

  if (!state || !state.controlled || node.type !== 'number') {
    return;
  }

  if (!disableInputAttributeSyncing) {
    // If controlled, assign the value attribute to the current value on blur
    setDefaultValue(node, 'number', node.value);
  }
}

/**
 * This plugin creates an `onChange` event that normalizes change events
 * across form elements. This event fires at a time when it's possible to
 * change the element's value without seeing a flicker.
 *
 * Supported elements are:
 * - input (see `isTextInputElement`)
 * - textarea
 * - select
 */
var ChangeEventPlugin = {
  eventTypes: eventTypes$1,

  _isInputEventSupported: isInputEventSupported,

  extractEvents: function (topLevelType, targetInst, nativeEvent, nativeEventTarget) {
    var targetNode = targetInst ? getNodeFromInstance$1(targetInst) : window;

    var getTargetInstFunc = void 0,
        handleEventFunc = void 0;
    if (shouldUseChangeEvent(targetNode)) {
      getTargetInstFunc = getTargetInstForChangeEvent;
    } else if (isTextInputElement(targetNode)) {
      if (isInputEventSupported) {
        getTargetInstFunc = getTargetInstForInputOrChangeEvent;
      } else {
        getTargetInstFunc = getTargetInstForInputEventPolyfill;
        handleEventFunc = handleEventsForInputEventPolyfill;
      }
    } else if (shouldUseClickEvent(targetNode)) {
      getTargetInstFunc = getTargetInstForClickEvent;
    }

    if (getTargetInstFunc) {
      var inst = getTargetInstFunc(topLevelType, targetInst);
      if (inst) {
        var event = createAndAccumulateChangeEvent(inst, nativeEvent, nativeEventTarget);
        return event;
      }
    }

    if (handleEventFunc) {
      handleEventFunc(topLevelType, targetNode, targetInst);
    }

    // When blurring, set the value attribute for number inputs
    if (topLevelType === TOP_BLUR) {
      handleControlledInputBlur(targetNode);
    }
  }
};

/**
 * Module that is injectable into `EventPluginHub`, that specifies a
 * deterministic ordering of `EventPlugin`s. A convenient way to reason about
 * plugins, without having to package every one of them. This is better than
 * having plugins be ordered in the same order that they are injected because
 * that ordering would be influenced by the packaging order.
 * `ResponderEventPlugin` must occur before `SimpleEventPlugin` so that
 * preventing default on events is convenient in `SimpleEventPlugin` handlers.
 */
var DOMEventPluginOrder = ['ResponderEventPlugin', 'SimpleEventPlugin', 'EnterLeaveEventPlugin', 'ChangeEventPlugin', 'SelectEventPlugin', 'BeforeInputEventPlugin'];

var SyntheticUIEvent = SyntheticEvent.extend({
  view: null,
  detail: null
});

var modifierKeyToProp = {
  Alt: 'altKey',
  Control: 'ctrlKey',
  Meta: 'metaKey',
  Shift: 'shiftKey'
};

// Older browsers (Safari <= 10, iOS Safari <= 10.2) do not support
// getModifierState. If getModifierState is not supported, we map it to a set of
// modifier keys exposed by the event. In this case, Lock-keys are not supported.
/**
 * Translation from modifier key to the associated property in the event.
 * @see http://www.w3.org/TR/DOM-Level-3-Events/#keys-Modifiers
 */

function modifierStateGetter(keyArg) {
  var syntheticEvent = this;
  var nativeEvent = syntheticEvent.nativeEvent;
  if (nativeEvent.getModifierState) {
    return nativeEvent.getModifierState(keyArg);
  }
  var keyProp = modifierKeyToProp[keyArg];
  return keyProp ? !!nativeEvent[keyProp] : false;
}

function getEventModifierState(nativeEvent) {
  return modifierStateGetter;
}

var previousScreenX = 0;
var previousScreenY = 0;
// Use flags to signal movementX/Y has already been set
var isMovementXSet = false;
var isMovementYSet = false;

/**
 * @interface MouseEvent
 * @see http://www.w3.org/TR/DOM-Level-3-Events/
 */
var SyntheticMouseEvent = SyntheticUIEvent.extend({
  screenX: null,
  screenY: null,
  clientX: null,
  clientY: null,
  pageX: null,
  pageY: null,
  ctrlKey: null,
  shiftKey: null,
  altKey: null,
  metaKey: null,
  getModifierState: getEventModifierState,
  button: null,
  buttons: null,
  relatedTarget: function (event) {
    return event.relatedTarget || (event.fromElement === event.srcElement ? event.toElement : event.fromElement);
  },
  movementX: function (event) {
    if ('movementX' in event) {
      return event.movementX;
    }

    var screenX = previousScreenX;
    previousScreenX = event.screenX;

    if (!isMovementXSet) {
      isMovementXSet = true;
      return 0;
    }

    return event.type === 'mousemove' ? event.screenX - screenX : 0;
  },
  movementY: function (event) {
    if ('movementY' in event) {
      return event.movementY;
    }

    var screenY = previousScreenY;
    previousScreenY = event.screenY;

    if (!isMovementYSet) {
      isMovementYSet = true;
      return 0;
    }

    return event.type === 'mousemove' ? event.screenY - screenY : 0;
  }
});

/**
 * @interface PointerEvent
 * @see http://www.w3.org/TR/pointerevents/
 */
var SyntheticPointerEvent = SyntheticMouseEvent.extend({
  pointerId: null,
  width: null,
  height: null,
  pressure: null,
  tangentialPressure: null,
  tiltX: null,
  tiltY: null,
  twist: null,
  pointerType: null,
  isPrimary: null
});

var eventTypes$2 = {
  mouseEnter: {
    registrationName: 'onMouseEnter',
    dependencies: [TOP_MOUSE_OUT, TOP_MOUSE_OVER]
  },
  mouseLeave: {
    registrationName: 'onMouseLeave',
    dependencies: [TOP_MOUSE_OUT, TOP_MOUSE_OVER]
  },
  pointerEnter: {
    registrationName: 'onPointerEnter',
    dependencies: [TOP_POINTER_OUT, TOP_POINTER_OVER]
  },
  pointerLeave: {
    registrationName: 'onPointerLeave',
    dependencies: [TOP_POINTER_OUT, TOP_POINTER_OVER]
  }
};

var EnterLeaveEventPlugin = {
  eventTypes: eventTypes$2,

  /**
   * For almost every interaction we care about, there will be both a top-level
   * `mouseover` and `mouseout` event that occurs. Only use `mouseout` so that
   * we do not extract duplicate events. However, moving the mouse into the
   * browser from outside will not fire a `mouseout` event. In this case, we use
   * the `mouseover` top-level event.
   */
  extractEvents: function (topLevelType, targetInst, nativeEvent, nativeEventTarget) {
    var isOverEvent = topLevelType === TOP_MOUSE_OVER || topLevelType === TOP_POINTER_OVER;
    var isOutEvent = topLevelType === TOP_MOUSE_OUT || topLevelType === TOP_POINTER_OUT;

    if (isOverEvent && (nativeEvent.relatedTarget || nativeEvent.fromElement)) {
      return null;
    }

    if (!isOutEvent && !isOverEvent) {
      // Must not be a mouse or pointer in or out - ignoring.
      return null;
    }

    var win = void 0;
    if (nativeEventTarget.window === nativeEventTarget) {
      // `nativeEventTarget` is probably a window object.
      win = nativeEventTarget;
    } else {
      // TODO: Figure out why `ownerDocument` is sometimes undefined in IE8.
      var doc = nativeEventTarget.ownerDocument;
      if (doc) {
        win = doc.defaultView || doc.parentWindow;
      } else {
        win = window;
      }
    }

    var from = void 0;
    var to = void 0;
    if (isOutEvent) {
      from = targetInst;
      var related = nativeEvent.relatedTarget || nativeEvent.toElement;
      to = related ? getClosestInstanceFromNode(related) : null;
    } else {
      // Moving to a node from outside the window.
      from = null;
      to = targetInst;
    }

    if (from === to) {
      // Nothing pertains to our managed components.
      return null;
    }

    var eventInterface = void 0,
        leaveEventType = void 0,
        enterEventType = void 0,
        eventTypePrefix = void 0;

    if (topLevelType === TOP_MOUSE_OUT || topLevelType === TOP_MOUSE_OVER) {
      eventInterface = SyntheticMouseEvent;
      leaveEventType = eventTypes$2.mouseLeave;
      enterEventType = eventTypes$2.mouseEnter;
      eventTypePrefix = 'mouse';
    } else if (topLevelType === TOP_POINTER_OUT || topLevelType === TOP_POINTER_OVER) {
      eventInterface = SyntheticPointerEvent;
      leaveEventType = eventTypes$2.pointerLeave;
      enterEventType = eventTypes$2.pointerEnter;
      eventTypePrefix = 'pointer';
    }

    var fromNode = from == null ? win : getNodeFromInstance$1(from);
    var toNode = to == null ? win : getNodeFromInstance$1(to);

    var leave = eventInterface.getPooled(leaveEventType, from, nativeEvent, nativeEventTarget);
    leave.type = eventTypePrefix + 'leave';
    leave.target = fromNode;
    leave.relatedTarget = toNode;

    var enter = eventInterface.getPooled(enterEventType, to, nativeEvent, nativeEventTarget);
    enter.type = eventTypePrefix + 'enter';
    enter.target = toNode;
    enter.relatedTarget = fromNode;

    accumulateEnterLeaveDispatches(leave, enter, from, to);

    return [leave, enter];
  }
};

/**
 * inlined Object.is polyfill to avoid requiring consumers ship their own
 * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is
 */
function is(x, y) {
  return x === y && (x !== 0 || 1 / x === 1 / y) || x !== x && y !== y // eslint-disable-line no-self-compare
  ;
}

var hasOwnProperty$1 = Object.prototype.hasOwnProperty;

/**
 * Performs equality by iterating through keys on an object and returning false
 * when any key has values which are not strictly equal between the arguments.
 * Returns true when the values of all keys are strictly equal.
 */
function shallowEqual(objA, objB) {
  if (is(objA, objB)) {
    return true;
  }

  if (typeof objA !== 'object' || objA === null || typeof objB !== 'object' || objB === null) {
    return false;
  }

  var keysA = Object.keys(objA);
  var keysB = Object.keys(objB);

  if (keysA.length !== keysB.length) {
    return false;
  }

  // Test for A's keys different from B.
  for (var i = 0; i < keysA.length; i++) {
    if (!hasOwnProperty$1.call(objB, keysA[i]) || !is(objA[keysA[i]], objB[keysA[i]])) {
      return false;
    }
  }

  return true;
}

/**
 * `ReactInstanceMap` maintains a mapping from a public facing stateful
 * instance (key) and the internal representation (value). This allows public
 * methods to accept the user facing instance as an argument and map them back
 * to internal methods.
 *
 * Note that this module is currently shared and assumed to be stateless.
 * If this becomes an actual Map, that will break.
 */

/**
 * This API should be called `delete` but we'd have to make sure to always
 * transform these to strings for IE support. When this transform is fully
 * supported we can rename it.
 */


function get(key) {
  return key._reactInternalFiber;
}

function has(key) {
  return key._reactInternalFiber !== undefined;
}

function set(key, value) {
  key._reactInternalFiber = value;
}

// Don't change these two values. They're used by React Dev Tools.
var NoEffect = /*              */0;
var PerformedWork = /*         */1;

// You can change the rest (and add more).
var Placement = /*             */2;
var Update = /*                */4;
var PlacementAndUpdate = /*    */6;
var Deletion = /*              */8;
var ContentReset = /*          */16;
var Callback = /*              */32;
var DidCapture = /*            */64;
var Ref = /*                   */128;
var Snapshot = /*              */256;
var Passive = /*               */512;

// Passive & Update & Callback & Ref & Snapshot
var LifecycleEffectMask = /*   */932;

// Union of all host effects
var HostEffectMask = /*        */1023;

var Incomplete = /*            */1024;
var ShouldCapture = /*         */2048;

var ReactCurrentOwner$1 = ReactSharedInternals.ReactCurrentOwner;

var MOUNTING = 1;
var MOUNTED = 2;
var UNMOUNTED = 3;

function isFiberMountedImpl(fiber) {
  var node = fiber;
  if (!fiber.alternate) {
    // If there is no alternate, this might be a new tree that isn't inserted
    // yet. If it is, then it will have a pending insertion effect on it.
    if ((node.effectTag & Placement) !== NoEffect) {
      return MOUNTING;
    }
    while (node.return) {
      node = node.return;
      if ((node.effectTag & Placement) !== NoEffect) {
        return MOUNTING;
      }
    }
  } else {
    while (node.return) {
      node = node.return;
    }
  }
  if (node.tag === HostRoot) {
    // TODO: Check if this was a nested HostRoot when used with
    // renderContainerIntoSubtree.
    return MOUNTED;
  }
  // If we didn't hit the root, that means that we're in an disconnected tree
  // that has been unmounted.
  return UNMOUNTED;
}

function isFiberMounted(fiber) {
  return isFiberMountedImpl(fiber) === MOUNTED;
}

function isMounted(component) {
  {
    var owner = ReactCurrentOwner$1.current;
    if (owner !== null && owner.tag === ClassComponent) {
      var ownerFiber = owner;
      var instance = ownerFiber.stateNode;
      !instance._warnedAboutRefsInRender ? warningWithoutStack$1(false, '%s is accessing isMounted inside its render() function. ' + 'render() should be a pure function of props and state. It should ' + 'never access something that requires stale data from the previous ' + 'render, such as refs. Move this logic to componentDidMount and ' + 'componentDidUpdate instead.', getComponentName(ownerFiber.type) || 'A component') : void 0;
      instance._warnedAboutRefsInRender = true;
    }
  }

  var fiber = get(component);
  if (!fiber) {
    return false;
  }
  return isFiberMountedImpl(fiber) === MOUNTED;
}

function assertIsMounted(fiber) {
  !(isFiberMountedImpl(fiber) === MOUNTED) ? invariant(false, 'Unable to find node on an unmounted component.') : void 0;
}

function findCurrentFiberUsingSlowPath(fiber) {
  var alternate = fiber.alternate;
  if (!alternate) {
    // If there is no alternate, then we only need to check if it is mounted.
    var state = isFiberMountedImpl(fiber);
    !(state !== UNMOUNTED) ? invariant(false, 'Unable to find node on an unmounted component.') : void 0;
    if (state === MOUNTING) {
      return null;
    }
    return fiber;
  }
  // If we have two possible branches, we'll walk backwards up to the root
  // to see what path the root points to. On the way we may hit one of the
  // special cases and we'll deal with them.
  var a = fiber;
  var b = alternate;
  while (true) {
    var parentA = a.return;
    var parentB = parentA ? parentA.alternate : null;
    if (!parentA || !parentB) {
      // We're at the root.
      break;
    }

    // If both copies of the parent fiber point to the same child, we can
    // assume that the child is current. This happens when we bailout on low
    // priority: the bailed out fiber's child reuses the current child.
    if (parentA.child === parentB.child) {
      var child = parentA.child;
      while (child) {
        if (child === a) {
          // We've determined that A is the current branch.
          assertIsMounted(parentA);
          return fiber;
        }
        if (child === b) {
          // We've determined that B is the current branch.
          assertIsMounted(parentA);
          return alternate;
        }
        child = child.sibling;
      }
      // We should never have an alternate for any mounting node. So the only
      // way this could possibly happen is if this was unmounted, if at all.
      invariant(false, 'Unable to find node on an unmounted component.');
    }

    if (a.return !== b.return) {
      // The return pointer of A and the return pointer of B point to different
      // fibers. We assume that return pointers never criss-cross, so A must
      // belong to the child set of A.return, and B must belong to the child
      // set of B.return.
      a = parentA;
      b = parentB;
    } else {
      // The return pointers point to the same fiber. We'll have to use the
      // default, slow path: scan the child sets of each parent alternate to see
      // which child belongs to which set.
      //
      // Search parent A's child set
      var didFindChild = false;
      var _child = parentA.child;
      while (_child) {
        if (_child === a) {
          didFindChild = true;
          a = parentA;
          b = parentB;
          break;
        }
        if (_child === b) {
          didFindChild = true;
          b = parentA;
          a = parentB;
          break;
        }
        _child = _child.sibling;
      }
      if (!didFindChild) {
        // Search parent B's child set
        _child = parentB.child;
        while (_child) {
          if (_child === a) {
            didFindChild = true;
            a = parentB;
            b = parentA;
            break;
          }
          if (_child === b) {
            didFindChild = true;
            b = parentB;
            a = parentA;
            break;
          }
          _child = _child.sibling;
        }
        !didFindChild ? invariant(false, 'Child was not found in either parent set. This indicates a bug in React related to the return pointer. Please file an issue.') : void 0;
      }
    }

    !(a.alternate === b) ? invariant(false, 'Return fibers should always be each others\' alternates. This error is likely caused by a bug in React. Please file an issue.') : void 0;
  }
  // If the root is not a host container, we're in a disconnected tree. I.e.
  // unmounted.
  !(a.tag === HostRoot) ? invariant(false, 'Unable to find node on an unmounted component.') : void 0;
  if (a.stateNode.current === a) {
    // We've determined that A is the current branch.
    return fiber;
  }
  // Otherwise B has to be current branch.
  return alternate;
}

function findCurrentHostFiber(parent) {
  var currentParent = findCurrentFiberUsingSlowPath(parent);
  if (!currentParent) {
    return null;
  }

  // Next we'll drill down this component to find the first HostComponent/Text.
  var node = currentParent;
  while (true) {
    if (node.tag === HostComponent || node.tag === HostText) {
      return node;
    } else if (node.child) {
      node.child.return = node;
      node = node.child;
      continue;
    }
    if (node === currentParent) {
      return null;
    }
    while (!node.sibling) {
      if (!node.return || node.return === currentParent) {
        return null;
      }
      node = node.return;
    }
    node.sibling.return = node.return;
    node = node.sibling;
  }
  // Flow needs the return null here, but ESLint complains about it.
  // eslint-disable-next-line no-unreachable
  return null;
}

function findCurrentHostFiberWithNoPortals(parent) {
  var currentParent = findCurrentFiberUsingSlowPath(parent);
  if (!currentParent) {
    return null;
  }

  // Next we'll drill down this component to find the first HostComponent/Text.
  var node = currentParent;
  while (true) {
    if (node.tag === HostComponent || node.tag === HostText) {
      return node;
    } else if (node.child && node.tag !== HostPortal) {
      node.child.return = node;
      node = node.child;
      continue;
    }
    if (node === currentParent) {
      return null;
    }
    while (!node.sibling) {
      if (!node.return || node.return === currentParent) {
        return null;
      }
      node = node.return;
    }
    node.sibling.return = node.return;
    node = node.sibling;
  }
  // Flow needs the return null here, but ESLint complains about it.
  // eslint-disable-next-line no-unreachable
  return null;
}

function addEventBubbleListener(element, eventType, listener) {
  element.addEventListener(eventType, listener, false);
}

function addEventCaptureListener(element, eventType, listener) {
  element.addEventListener(eventType, listener, true);
}

/**
 * @interface Event
 * @see http://www.w3.org/TR/css3-animations/#AnimationEvent-interface
 * @see https://developer.mozilla.org/en-US/docs/Web/API/AnimationEvent
 */
var SyntheticAnimationEvent = SyntheticEvent.extend({
  animationName: null,
  elapsedTime: null,
  pseudoElement: null
});

/**
 * @interface Event
 * @see http://www.w3.org/TR/clipboard-apis/
 */
var SyntheticClipboardEvent = SyntheticEvent.extend({
  clipboardData: function (event) {
    return 'clipboardData' in event ? event.clipboardData : window.clipboardData;
  }
});

/**
 * @interface FocusEvent
 * @see http://www.w3.org/TR/DOM-Level-3-Events/
 */
var SyntheticFocusEvent = SyntheticUIEvent.extend({
  relatedTarget: null
});

/**
 * `charCode` represents the actual "character code" and is safe to use with
 * `String.fromCharCode`. As such, only keys that correspond to printable
 * characters produce a valid `charCode`, the only exception to this is Enter.
 * The Tab-key is considered non-printable and does not have a `charCode`,
 * presumably because it does not produce a tab-character in browsers.
 *
 * @param {object} nativeEvent Native browser event.
 * @return {number} Normalized `charCode` property.
 */
function getEventCharCode(nativeEvent) {
  var charCode = void 0;
  var keyCode = nativeEvent.keyCode;

  if ('charCode' in nativeEvent) {
    charCode = nativeEvent.charCode;

    // FF does not set `charCode` for the Enter-key, check against `keyCode`.
    if (charCode === 0 && keyCode === 13) {
      charCode = 13;
    }
  } else {
    // IE8 does not implement `charCode`, but `keyCode` has the correct value.
    charCode = keyCode;
  }

  // IE and Edge (on Windows) and Chrome / Safari (on Windows and Linux)
  // report Enter as charCode 10 when ctrl is pressed.
  if (charCode === 10) {
    charCode = 13;
  }

  // Some non-printable keys are reported in `charCode`/`keyCode`, discard them.
  // Must not discard the (non-)printable Enter-key.
  if (charCode >= 32 || charCode === 13) {
    return charCode;
  }

  return 0;
}

/**
 * Normalization of deprecated HTML5 `key` values
 * @see https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent#Key_names
 */
var normalizeKey = {
  Esc: 'Escape',
  Spacebar: ' ',
  Left: 'ArrowLeft',
  Up: 'ArrowUp',
  Right: 'ArrowRight',
  Down: 'ArrowDown',
  Del: 'Delete',
  Win: 'OS',
  Menu: 'ContextMenu',
  Apps: 'ContextMenu',
  Scroll: 'ScrollLock',
  MozPrintableKey: 'Unidentified'
};

/**
 * Translation from legacy `keyCode` to HTML5 `key`
 * Only special keys supported, all others depend on keyboard layout or browser
 * @see https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent#Key_names
 */
var translateToKey = {
  '8': 'Backspace',
  '9': 'Tab',
  '12': 'Clear',
  '13': 'Enter',
  '16': 'Shift',
  '17': 'Control',
  '18': 'Alt',
  '19': 'Pause',
  '20': 'CapsLock',
  '27': 'Escape',
  '32': ' ',
  '33': 'PageUp',
  '34': 'PageDown',
  '35': 'End',
  '36': 'Home',
  '37': 'ArrowLeft',
  '38': 'ArrowUp',
  '39': 'ArrowRight',
  '40': 'ArrowDown',
  '45': 'Insert',
  '46': 'Delete',
  '112': 'F1',
  '113': 'F2',
  '114': 'F3',
  '115': 'F4',
  '116': 'F5',
  '117': 'F6',
  '118': 'F7',
  '119': 'F8',
  '120': 'F9',
  '121': 'F10',
  '122': 'F11',
  '123': 'F12',
  '144': 'NumLock',
  '145': 'ScrollLock',
  '224': 'Meta'
};

/**
 * @param {object} nativeEvent Native browser event.
 * @return {string} Normalized `key` property.
 */
function getEventKey(nativeEvent) {
  if (nativeEvent.key) {
    // Normalize inconsistent values reported by browsers due to
    // implementations of a working draft specification.

    // FireFox implements `key` but returns `MozPrintableKey` for all
    // printable characters (normalized to `Unidentified`), ignore it.
    var key = normalizeKey[nativeEvent.key] || nativeEvent.key;
    if (key !== 'Unidentified') {
      return key;
    }
  }

  // Browser does not implement `key`, polyfill as much of it as we can.
  if (nativeEvent.type === 'keypress') {
    var charCode = getEventCharCode(nativeEvent);

    // The enter-key is technically both printable and non-printable and can
    // thus be captured by `keypress`, no other non-printable key should.
    return charCode === 13 ? 'Enter' : String.fromCharCode(charCode);
  }
  if (nativeEvent.type === 'keydown' || nativeEvent.type === 'keyup') {
    // While user keyboard layout determines the actual meaning of each
    // `keyCode` value, almost all function keys have a universal value.
    return translateToKey[nativeEvent.keyCode] || 'Unidentified';
  }
  return '';
}

/**
 * @interface KeyboardEvent
 * @see http://www.w3.org/TR/DOM-Level-3-Events/
 */
var SyntheticKeyboardEvent = SyntheticUIEvent.extend({
  key: getEventKey,
  location: null,
  ctrlKey: null,
  shiftKey: null,
  altKey: null,
  metaKey: null,
  repeat: null,
  locale: null,
  getModifierState: getEventModifierState,
  // Legacy Interface
  charCode: function (event) {
    // `charCode` is the result of a KeyPress event and represents the value of
    // the actual printable character.

    // KeyPress is deprecated, but its replacement is not yet final and not
    // implemented in any major browser. Only KeyPress has charCode.
    if (event.type === 'keypress') {
      return getEventCharCode(event);
    }
    return 0;
  },
  keyCode: function (event) {
    // `keyCode` is the result of a KeyDown/Up event and represents the value of
    // physical keyboard key.

    // The actual meaning of the value depends on the users' keyboard layout
    // which cannot be detected. Assuming that it is a US keyboard layout
    // provides a surprisingly accurate mapping for US and European users.
    // Due to this, it is left to the user to implement at this time.
    if (event.type === 'keydown' || event.type === 'keyup') {
      return event.keyCode;
    }
    return 0;
  },
  which: function (event) {
    // `which` is an alias for either `keyCode` or `charCode` depending on the
    // type of the event.
    if (event.type === 'keypress') {
      return getEventCharCode(event);
    }
    if (event.type === 'keydown' || event.type === 'keyup') {
      return event.keyCode;
    }
    return 0;
  }
});

/**
 * @interface DragEvent
 * @see http://www.w3.org/TR/DOM-Level-3-Events/
 */
var SyntheticDragEvent = SyntheticMouseEvent.extend({
  dataTransfer: null
});

/**
 * @interface TouchEvent
 * @see http://www.w3.org/TR/touch-events/
 */
var SyntheticTouchEvent = SyntheticUIEvent.extend({
  touches: null,
  targetTouches: null,
  changedTouches: null,
  altKey: null,
  metaKey: null,
  ctrlKey: null,
  shiftKey: null,
  getModifierState: getEventModifierState
});

/**
 * @interface Event
 * @see http://www.w3.org/TR/2009/WD-css3-transitions-20090320/#transition-events-
 * @see https://developer.mozilla.org/en-US/docs/Web/API/TransitionEvent
 */
var SyntheticTransitionEvent = SyntheticEvent.extend({
  propertyName: null,
  elapsedTime: null,
  pseudoElement: null
});

/**
 * @interface WheelEvent
 * @see http://www.w3.org/TR/DOM-Level-3-Events/
 */
var SyntheticWheelEvent = SyntheticMouseEvent.extend({
  deltaX: function (event) {
    return 'deltaX' in event ? event.deltaX : // Fallback to `wheelDeltaX` for Webkit and normalize (right is positive).
    'wheelDeltaX' in event ? -event.wheelDeltaX : 0;
  },
  deltaY: function (event) {
    return 'deltaY' in event ? event.deltaY : // Fallback to `wheelDeltaY` for Webkit and normalize (down is positive).
    'wheelDeltaY' in event ? -event.wheelDeltaY : // Fallback to `wheelDelta` for IE<9 and normalize (down is positive).
    'wheelDelta' in event ? -event.wheelDelta : 0;
  },

  deltaZ: null,

  // Browsers without "deltaMode" is reporting in raw wheel delta where one
  // notch on the scroll is always +/- 120, roughly equivalent to pixels.
  // A good approximation of DOM_DELTA_LINE (1) is 5% of viewport size or
  // ~40 pixels, for DOM_DELTA_SCREEN (2) it is 87.5% of viewport size.
  deltaMode: null
});

/**
 * Turns
 * ['abort', ...]
 * into
 * eventTypes = {
 *   'abort': {
 *     phasedRegistrationNames: {
 *       bubbled: 'onAbort',
 *       captured: 'onAbortCapture',
 *     },
 *     dependencies: [TOP_ABORT],
 *   },
 *   ...
 * };
 * topLevelEventsToDispatchConfig = new Map([
 *   [TOP_ABORT, { sameConfig }],
 * ]);
 */

var interactiveEventTypeNames = [[TOP_BLUR, 'blur'], [TOP_CANCEL, 'cancel'], [TOP_CLICK, 'click'], [TOP_CLOSE, 'close'], [TOP_CONTEXT_MENU, 'contextMenu'], [TOP_COPY, 'copy'], [TOP_CUT, 'cut'], [TOP_AUX_CLICK, 'auxClick'], [TOP_DOUBLE_CLICK, 'doubleClick'], [TOP_DRAG_END, 'dragEnd'], [TOP_DRAG_START, 'dragStart'], [TOP_DROP, 'drop'], [TOP_FOCUS, 'focus'], [TOP_INPUT, 'input'], [TOP_INVALID, 'invalid'], [TOP_KEY_DOWN, 'keyDown'], [TOP_KEY_PRESS, 'keyPress'], [TOP_KEY_UP, 'keyUp'], [TOP_MOUSE_DOWN, 'mouseDown'], [TOP_MOUSE_UP, 'mouseUp'], [TOP_PASTE, 'paste'], [TOP_PAUSE, 'pause'], [TOP_PLAY, 'play'], [TOP_POINTER_CANCEL, 'pointerCancel'], [TOP_POINTER_DOWN, 'pointerDown'], [TOP_POINTER_UP, 'pointerUp'], [TOP_RATE_CHANGE, 'rateChange'], [TOP_RESET, 'reset'], [TOP_SEEKED, 'seeked'], [TOP_SUBMIT, 'submit'], [TOP_TOUCH_CANCEL, 'touchCancel'], [TOP_TOUCH_END, 'touchEnd'], [TOP_TOUCH_START, 'touchStart'], [TOP_VOLUME_CHANGE, 'volumeChange']];
var nonInteractiveEventTypeNames = [[TOP_ABORT, 'abort'], [TOP_ANIMATION_END, 'animationEnd'], [TOP_ANIMATION_ITERATION, 'animationIteration'], [TOP_ANIMATION_START, 'animationStart'], [TOP_CAN_PLAY, 'canPlay'], [TOP_CAN_PLAY_THROUGH, 'canPlayThrough'], [TOP_DRAG, 'drag'], [TOP_DRAG_ENTER, 'dragEnter'], [TOP_DRAG_EXIT, 'dragExit'], [TOP_DRAG_LEAVE, 'dragLeave'], [TOP_DRAG_OVER, 'dragOver'], [TOP_DURATION_CHANGE, 'durationChange'], [TOP_EMPTIED, 'emptied'], [TOP_ENCRYPTED, 'encrypted'], [TOP_ENDED, 'ended'], [TOP_ERROR, 'error'], [TOP_GOT_POINTER_CAPTURE, 'gotPointerCapture'], [TOP_LOAD, 'load'], [TOP_LOADED_DATA, 'loadedData'], [TOP_LOADED_METADATA, 'loadedMetadata'], [TOP_LOAD_START, 'loadStart'], [TOP_LOST_POINTER_CAPTURE, 'lostPointerCapture'], [TOP_MOUSE_MOVE, 'mouseMove'], [TOP_MOUSE_OUT, 'mouseOut'], [TOP_MOUSE_OVER, 'mouseOver'], [TOP_PLAYING, 'playing'], [TOP_POINTER_MOVE, 'pointerMove'], [TOP_POINTER_OUT, 'pointerOut'], [TOP_POINTER_OVER, 'pointerOver'], [TOP_PROGRESS, 'progress'], [TOP_SCROLL, 'scroll'], [TOP_SEEKING, 'seeking'], [TOP_STALLED, 'stalled'], [TOP_SUSPEND, 'suspend'], [TOP_TIME_UPDATE, 'timeUpdate'], [TOP_TOGGLE, 'toggle'], [TOP_TOUCH_MOVE, 'touchMove'], [TOP_TRANSITION_END, 'transitionEnd'], [TOP_WAITING, 'waiting'], [TOP_WHEEL, 'wheel']];

var eventTypes$4 = {};
var topLevelEventsToDispatchConfig = {};

function addEventTypeNameToConfig(_ref, isInteractive) {
  var topEvent = _ref[0],
      event = _ref[1];

  var capitalizedEvent = event[0].toUpperCase() + event.slice(1);
  var onEvent = 'on' + capitalizedEvent;

  var type = {
    phasedRegistrationNames: {
      bubbled: onEvent,
      captured: onEvent + 'Capture'
    },
    dependencies: [topEvent],
    isInteractive: isInteractive
  };
  eventTypes$4[event] = type;
  topLevelEventsToDispatchConfig[topEvent] = type;
}

interactiveEventTypeNames.forEach(function (eventTuple) {
  addEventTypeNameToConfig(eventTuple, true);
});
nonInteractiveEventTypeNames.forEach(function (eventTuple) {
  addEventTypeNameToConfig(eventTuple, false);
});

// Only used in DEV for exhaustiveness validation.
var knownHTMLTopLevelTypes = [TOP_ABORT, TOP_CANCEL, TOP_CAN_PLAY, TOP_CAN_PLAY_THROUGH, TOP_CLOSE, TOP_DURATION_CHANGE, TOP_EMPTIED, TOP_ENCRYPTED, TOP_ENDED, TOP_ERROR, TOP_INPUT, TOP_INVALID, TOP_LOAD, TOP_LOADED_DATA, TOP_LOADED_METADATA, TOP_LOAD_START, TOP_PAUSE, TOP_PLAY, TOP_PLAYING, TOP_PROGRESS, TOP_RATE_CHANGE, TOP_RESET, TOP_SEEKED, TOP_SEEKING, TOP_STALLED, TOP_SUBMIT, TOP_SUSPEND, TOP_TIME_UPDATE, TOP_TOGGLE, TOP_VOLUME_CHANGE, TOP_WAITING];

var SimpleEventPlugin = {
  eventTypes: eventTypes$4,

  isInteractiveTopLevelEventType: function (topLevelType) {
    var config = topLevelEventsToDispatchConfig[topLevelType];
    return config !== undefined && config.isInteractive === true;
  },


  extractEvents: function (topLevelType, targetInst, nativeEvent, nativeEventTarget) {
    var dispatchConfig = topLevelEventsToDispatchConfig[topLevelType];
    if (!dispatchConfig) {
      return null;
    }
    var EventConstructor = void 0;
    switch (topLevelType) {
      case TOP_KEY_PRESS:
        // Firefox creates a keypress event for function keys too. This removes
        // the unwanted keypress events. Enter is however both printable and
        // non-printable. One would expect Tab to be as well (but it isn't).
        if (getEventCharCode(nativeEvent) === 0) {
          return null;
        }
      /* falls through */
      case TOP_KEY_DOWN:
      case TOP_KEY_UP:
        EventConstructor = SyntheticKeyboardEvent;
        break;
      case TOP_BLUR:
      case TOP_FOCUS:
        EventConstructor = SyntheticFocusEvent;
        break;
      case TOP_CLICK:
        // Firefox creates a click event on right mouse clicks. This removes the
        // unwanted click events.
        if (nativeEvent.button === 2) {
          return null;
        }
      /* falls through */
      case TOP_AUX_CLICK:
      case TOP_DOUBLE_CLICK:
      case TOP_MOUSE_DOWN:
      case TOP_MOUSE_MOVE:
      case TOP_MOUSE_UP:
      // TODO: Disabled elements should not respond to mouse events
      /* falls through */
      case TOP_MOUSE_OUT:
      case TOP_MOUSE_OVER:
      case TOP_CONTEXT_MENU:
        EventConstructor = SyntheticMouseEvent;
        break;
      case TOP_DRAG:
      case TOP_DRAG_END:
      case TOP_DRAG_ENTER:
      case TOP_DRAG_EXIT:
      case TOP_DRAG_LEAVE:
      case TOP_DRAG_OVER:
      case TOP_DRAG_START:
      case TOP_DROP:
        EventConstructor = SyntheticDragEvent;
        break;
      case TOP_TOUCH_CANCEL:
      case TOP_TOUCH_END:
      case TOP_TOUCH_MOVE:
      case TOP_TOUCH_START:
        EventConstructor = SyntheticTouchEvent;
        break;
      case TOP_ANIMATION_END:
      case TOP_ANIMATION_ITERATION:
      case TOP_ANIMATION_START:
        EventConstructor = SyntheticAnimationEvent;
        break;
      case TOP_TRANSITION_END:
        EventConstructor = SyntheticTransitionEvent;
        break;
      case TOP_SCROLL:
        EventConstructor = SyntheticUIEvent;
        break;
      case TOP_WHEEL:
        EventConstructor = SyntheticWheelEvent;
        break;
      case TOP_COPY:
      case TOP_CUT:
      case TOP_PASTE:
        EventConstructor = SyntheticClipboardEvent;
        break;
      case TOP_GOT_POINTER_CAPTURE:
      case TOP_LOST_POINTER_CAPTURE:
      case TOP_POINTER_CANCEL:
      case TOP_POINTER_DOWN:
      case TOP_POINTER_MOVE:
      case TOP_POINTER_OUT:
      case TOP_POINTER_OVER:
      case TOP_POINTER_UP:
        EventConstructor = SyntheticPointerEvent;
        break;
      default:
        {
          if (knownHTMLTopLevelTypes.indexOf(topLevelType) === -1) {
            warningWithoutStack$1(false, 'SimpleEventPlugin: Unhandled event type, `%s`. This warning ' + 'is likely caused by a bug in React. Please file an issue.', topLevelType);
          }
        }
        // HTML Events
        // @see http://www.w3.org/TR/html5/index.html#events-0
        EventConstructor = SyntheticEvent;
        break;
    }
    var event = EventConstructor.getPooled(dispatchConfig, targetInst, nativeEvent, nativeEventTarget);
    accumulateTwoPhaseDispatches(event);
    return event;
  }
};

var isInteractiveTopLevelEventType = SimpleEventPlugin.isInteractiveTopLevelEventType;


var CALLBACK_BOOKKEEPING_POOL_SIZE = 10;
var callbackBookkeepingPool = [];

/**
 * Find the deepest React component completely containing the root of the
 * passed-in instance (for use when entire React trees are nested within each
 * other). If React trees are not nested, returns null.
 */
function findRootContainerNode(inst) {
  // TODO: It may be a good idea to cache this to prevent unnecessary DOM
  // traversal, but caching is difficult to do correctly without using a
  // mutation observer to listen for all DOM changes.
  while (inst.return) {
    inst = inst.return;
  }
  if (inst.tag !== HostRoot) {
    // This can happen if we're in a detached tree.
    return null;
  }
  return inst.stateNode.containerInfo;
}

// Used to store ancestor hierarchy in top level callback
function getTopLevelCallbackBookKeeping(topLevelType, nativeEvent, targetInst) {
  if (callbackBookkeepingPool.length) {
    var instance = callbackBookkeepingPool.pop();
    instance.topLevelType = topLevelType;
    instance.nativeEvent = nativeEvent;
    instance.targetInst = targetInst;
    return instance;
  }
  return {
    topLevelType: topLevelType,
    nativeEvent: nativeEvent,
    targetInst: targetInst,
    ancestors: []
  };
}

function releaseTopLevelCallbackBookKeeping(instance) {
  instance.topLevelType = null;
  instance.nativeEvent = null;
  instance.targetInst = null;
  instance.ancestors.length = 0;
  if (callbackBookkeepingPool.length < CALLBACK_BOOKKEEPING_POOL_SIZE) {
    callbackBookkeepingPool.push(instance);
  }
}

function handleTopLevel(bookKeeping) {
  var targetInst = bookKeeping.targetInst;

  // Loop through the hierarchy, in case there's any nested components.
  // It's important that we build the array of ancestors before calling any
  // event handlers, because event handlers can modify the DOM, leading to
  // inconsistencies with ReactMount's node cache. See #1105.
  var ancestor = targetInst;
  do {
    if (!ancestor) {
      bookKeeping.ancestors.push(ancestor);
      break;
    }
    var root = findRootContainerNode(ancestor);
    if (!root) {
      break;
    }
    bookKeeping.ancestors.push(ancestor);
    ancestor = getClosestInstanceFromNode(root);
  } while (ancestor);

  for (var i = 0; i < bookKeeping.ancestors.length; i++) {
    targetInst = bookKeeping.ancestors[i];
    runExtractedEventsInBatch(bookKeeping.topLevelType, targetInst, bookKeeping.nativeEvent, getEventTarget(bookKeeping.nativeEvent));
  }
}

// TODO: can we stop exporting these?
var _enabled = true;

function setEnabled(enabled) {
  _enabled = !!enabled;
}

function isEnabled() {
  return _enabled;
}

/**
 * Traps top-level events by using event bubbling.
 *
 * @param {number} topLevelType Number from `TopLevelEventTypes`.
 * @param {object} element Element on which to attach listener.
 * @return {?object} An object with a remove function which will forcefully
 *                  remove the listener.
 * @internal
 */
function trapBubbledEvent(topLevelType, element) {
  if (!element) {
    return null;
  }
  var dispatch = isInteractiveTopLevelEventType(topLevelType) ? dispatchInteractiveEvent : dispatchEvent;

  addEventBubbleListener(element, getRawEventName(topLevelType),
  // Check if interactive and wrap in interactiveUpdates
  dispatch.bind(null, topLevelType));
}

/**
 * Traps a top-level event by using event capturing.
 *
 * @param {number} topLevelType Number from `TopLevelEventTypes`.
 * @param {object} element Element on which to attach listener.
 * @return {?object} An object with a remove function which will forcefully
 *                  remove the listener.
 * @internal
 */
function trapCapturedEvent(topLevelType, element) {
  if (!element) {
    return null;
  }
  var dispatch = isInteractiveTopLevelEventType(topLevelType) ? dispatchInteractiveEvent : dispatchEvent;

  addEventCaptureListener(element, getRawEventName(topLevelType),
  // Check if interactive and wrap in interactiveUpdates
  dispatch.bind(null, topLevelType));
}

function dispatchInteractiveEvent(topLevelType, nativeEvent) {
  interactiveUpdates(dispatchEvent, topLevelType, nativeEvent);
}

function dispatchEvent(topLevelType, nativeEvent) {
  if (!_enabled) {
    return;
  }

  var nativeEventTarget = getEventTarget(nativeEvent);
  var targetInst = getClosestInstanceFromNode(nativeEventTarget);
  if (targetInst !== null && typeof targetInst.tag === 'number' && !isFiberMounted(targetInst)) {
    // If we get an event (ex: img onload) before committing that
    // component's mount, ignore it for now (that is, treat it as if it was an
    // event on a non-React tree). We might also consider queueing events and
    // dispatching them after the mount.
    targetInst = null;
  }

  var bookKeeping = getTopLevelCallbackBookKeeping(topLevelType, nativeEvent, targetInst);

  try {
    // Event queue being processed in the same cycle allows
    // `preventDefault`.
    batchedUpdates(handleTopLevel, bookKeeping);
  } finally {
    releaseTopLevelCallbackBookKeeping(bookKeeping);
  }
}

/**
 * Summary of `ReactBrowserEventEmitter` event handling:
 *
 *  - Top-level delegation is used to trap most native browser events. This
 *    may only occur in the main thread and is the responsibility of
 *    ReactDOMEventListener, which is injected and can therefore support
 *    pluggable event sources. This is the only work that occurs in the main
 *    thread.
 *
 *  - We normalize and de-duplicate events to account for browser quirks. This
 *    may be done in the worker thread.
 *
 *  - Forward these native events (with the associated top-level type used to
 *    trap it) to `EventPluginHub`, which in turn will ask plugins if they want
 *    to extract any synthetic events.
 *
 *  - The `EventPluginHub` will then process each event by annotating them with
 *    "dispatches", a sequence of listeners and IDs that care about that event.
 *
 *  - The `EventPluginHub` then dispatches the events.
 *
 * Overview of React and the event system:
 *
 * +------------+    .
 * |    DOM     |    .
 * +------------+    .
 *       |           .
 *       v           .
 * +------------+    .
 * | ReactEvent |    .
 * |  Listener  |    .
 * +------------+    .                         +-----------+
 *       |           .               +--------+|SimpleEvent|
 *       |           .               |         |Plugin     |
 * +-----|------+    .               v         +-----------+
 * |     |      |    .    +--------------+                    +------------+
 * |     +-----------.--->|EventPluginHub|                    |    Event   |
 * |            |    .    |              |     +-----------+  | Propagators|
 * | ReactEvent |    .    |              |     |TapEvent   |  |------------|
 * |  Emitter   |    .    |              |<---+|Plugin     |  |other plugin|
 * |            |    .    |              |     +-----------+  |  utilities |
 * |     +-----------.--->|              |                    +------------+
 * |     |      |    .    +--------------+
 * +-----|------+    .                ^        +-----------+
 *       |           .                |        |Enter/Leave|
 *       +           .                +-------+|Plugin     |
 * +-------------+   .                         +-----------+
 * | application |   .
 * |-------------|   .
 * |             |   .
 * |             |   .
 * +-------------+   .
 *                   .
 *    React Core     .  General Purpose Event Plugin System
 */

var alreadyListeningTo = {};
var reactTopListenersCounter = 0;

/**
 * To ensure no conflicts with other potential React instances on the page
 */
var topListenersIDKey = '_reactListenersID' + ('' + Math.random()).slice(2);

function getListeningForDocument(mountAt) {
  // In IE8, `mountAt` is a host object and doesn't have `hasOwnProperty`
  // directly.
  if (!Object.prototype.hasOwnProperty.call(mountAt, topListenersIDKey)) {
    mountAt[topListenersIDKey] = reactTopListenersCounter++;
    alreadyListeningTo[mountAt[topListenersIDKey]] = {};
  }
  return alreadyListeningTo[mountAt[topListenersIDKey]];
}

/**
 * We listen for bubbled touch events on the document object.
 *
 * Firefox v8.01 (and possibly others) exhibited strange behavior when
 * mounting `onmousemove` events at some node that was not the document
 * element. The symptoms were that if your mouse is not moving over something
 * contained within that mount point (for example on the background) the
 * top-level listeners for `onmousemove` won't be called. However, if you
 * register the `mousemove` on the document object, then it will of course
 * catch all `mousemove`s. This along with iOS quirks, justifies restricting
 * top-level listeners to the document object only, at least for these
 * movement types of events and possibly all events.
 *
 * @see http://www.quirksmode.org/blog/archives/2010/09/click_event_del.html
 *
 * Also, `keyup`/`keypress`/`keydown` do not bubble to the window on IE, but
 * they bubble to document.
 *
 * @param {string} registrationName Name of listener (e.g. `onClick`).
 * @param {object} mountAt Container where to mount the listener
 */
function listenTo(registrationName, mountAt) {
  var isListening = getListeningForDocument(mountAt);
  var dependencies = registrationNameDependencies[registrationName];

  for (var i = 0; i < dependencies.length; i++) {
    var dependency = dependencies[i];
    if (!(isListening.hasOwnProperty(dependency) && isListening[dependency])) {
      switch (dependency) {
        case TOP_SCROLL:
          trapCapturedEvent(TOP_SCROLL, mountAt);
          break;
        case TOP_FOCUS:
        case TOP_BLUR:
          trapCapturedEvent(TOP_FOCUS, mountAt);
          trapCapturedEvent(TOP_BLUR, mountAt);
          // We set the flag for a single dependency later in this function,
          // but this ensures we mark both as attached rather than just one.
          isListening[TOP_BLUR] = true;
          isListening[TOP_FOCUS] = true;
          break;
        case TOP_CANCEL:
        case TOP_CLOSE:
          if (isEventSupported(getRawEventName(dependency))) {
            trapCapturedEvent(dependency, mountAt);
          }
          break;
        case TOP_INVALID:
        case TOP_SUBMIT:
        case TOP_RESET:
          // We listen to them on the target DOM elements.
          // Some of them bubble so we don't want them to fire twice.
          break;
        default:
          // By default, listen on the top level to all non-media events.
          // Media events don't bubble so adding the listener wouldn't do anything.
          var isMediaEvent = mediaEventTypes.indexOf(dependency) !== -1;
          if (!isMediaEvent) {
            trapBubbledEvent(dependency, mountAt);
          }
          break;
      }
      isListening[dependency] = true;
    }
  }
}

function isListeningToAllDependencies(registrationName, mountAt) {
  var isListening = getListeningForDocument(mountAt);
  var dependencies = registrationNameDependencies[registrationName];
  for (var i = 0; i < dependencies.length; i++) {
    var dependency = dependencies[i];
    if (!(isListening.hasOwnProperty(dependency) && isListening[dependency])) {
      return false;
    }
  }
  return true;
}

function getActiveElement(doc) {
  doc = doc || (typeof document !== 'undefined' ? document : undefined);
  if (typeof doc === 'undefined') {
    return null;
  }
  try {
    return doc.activeElement || doc.body;
  } catch (e) {
    return doc.body;
  }
}

/**
 * Given any node return the first leaf node without children.
 *
 * @param {DOMElement|DOMTextNode} node
 * @return {DOMElement|DOMTextNode}
 */
function getLeafNode(node) {
  while (node && node.firstChild) {
    node = node.firstChild;
  }
  return node;
}

/**
 * Get the next sibling within a container. This will walk up the
 * DOM if a node's siblings have been exhausted.
 *
 * @param {DOMElement|DOMTextNode} node
 * @return {?DOMElement|DOMTextNode}
 */
function getSiblingNode(node) {
  while (node) {
    if (node.nextSibling) {
      return node.nextSibling;
    }
    node = node.parentNode;
  }
}

/**
 * Get object describing the nodes which contain characters at offset.
 *
 * @param {DOMElement|DOMTextNode} root
 * @param {number} offset
 * @return {?object}
 */
function getNodeForCharacterOffset(root, offset) {
  var node = getLeafNode(root);
  var nodeStart = 0;
  var nodeEnd = 0;

  while (node) {
    if (node.nodeType === TEXT_NODE) {
      nodeEnd = nodeStart + node.textContent.length;

      if (nodeStart <= offset && nodeEnd >= offset) {
        return {
          node: node,
          offset: offset - nodeStart
        };
      }

      nodeStart = nodeEnd;
    }

    node = getLeafNode(getSiblingNode(node));
  }
}

/**
 * @param {DOMElement} outerNode
 * @return {?object}
 */
function getOffsets(outerNode) {
  var ownerDocument = outerNode.ownerDocument;

  var win = ownerDocument && ownerDocument.defaultView || window;
  var selection = win.getSelection && win.getSelection();

  if (!selection || selection.rangeCount === 0) {
    return null;
  }

  var anchorNode = selection.anchorNode,
      anchorOffset = selection.anchorOffset,
      focusNode = selection.focusNode,
      focusOffset = selection.focusOffset;

  // In Firefox, anchorNode and focusNode can be "anonymous divs", e.g. the
  // up/down buttons on an <input type="number">. Anonymous divs do not seem to
  // expose properties, triggering a "Permission denied error" if any of its
  // properties are accessed. The only seemingly possible way to avoid erroring
  // is to access a property that typically works for non-anonymous divs and
  // catch any error that may otherwise arise. See
  // https://bugzilla.mozilla.org/show_bug.cgi?id=208427

  try {
    /* eslint-disable no-unused-expressions */
    anchorNode.nodeType;
    focusNode.nodeType;
    /* eslint-enable no-unused-expressions */
  } catch (e) {
    return null;
  }

  return getModernOffsetsFromPoints(outerNode, anchorNode, anchorOffset, focusNode, focusOffset);
}

/**
 * Returns {start, end} where `start` is the character/codepoint index of
 * (anchorNode, anchorOffset) within the textContent of `outerNode`, and
 * `end` is the index of (focusNode, focusOffset).
 *
 * Returns null if you pass in garbage input but we should probably just crash.
 *
 * Exported only for testing.
 */
function getModernOffsetsFromPoints(outerNode, anchorNode, anchorOffset, focusNode, focusOffset) {
  var length = 0;
  var start = -1;
  var end = -1;
  var indexWithinAnchor = 0;
  var indexWithinFocus = 0;
  var node = outerNode;
  var parentNode = null;

  outer: while (true) {
    var next = null;

    while (true) {
      if (node === anchorNode && (anchorOffset === 0 || node.nodeType === TEXT_NODE)) {
        start = length + anchorOffset;
      }
      if (node === focusNode && (focusOffset === 0 || node.nodeType === TEXT_NODE)) {
        end = length + focusOffset;
      }

      if (node.nodeType === TEXT_NODE) {
        length += node.nodeValue.length;
      }

      if ((next = node.firstChild) === null) {
        break;
      }
      // Moving from `node` to its first child `next`.
      parentNode = node;
      node = next;
    }

    while (true) {
      if (node === outerNode) {
        // If `outerNode` has children, this is always the second time visiting
        // it. If it has no children, this is still the first loop, and the only
        // valid selection is anchorNode and focusNode both equal to this node
        // and both offsets 0, in which case we will have handled above.
        break outer;
      }
      if (parentNode === anchorNode && ++indexWithinAnchor === anchorOffset) {
        start = length;
      }
      if (parentNode === focusNode && ++indexWithinFocus === focusOffset) {
        end = length;
      }
      if ((next = node.nextSibling) !== null) {
        break;
      }
      node = parentNode;
      parentNode = node.parentNode;
    }

    // Moving from `node` to its next sibling `next`.
    node = next;
  }

  if (start === -1 || end === -1) {
    // This should never happen. (Would happen if the anchor/focus nodes aren't
    // actually inside the passed-in node.)
    return null;
  }

  return {
    start: start,
    end: end
  };
}

/**
 * In modern non-IE browsers, we can support both forward and backward
 * selections.
 *
 * Note: IE10+ supports the Selection object, but it does not support
 * the `extend` method, which means that even in modern IE, it's not possible
 * to programmatically create a backward selection. Thus, for all IE
 * versions, we use the old IE API to create our selections.
 *
 * @param {DOMElement|DOMTextNode} node
 * @param {object} offsets
 */
function setOffsets(node, offsets) {
  var doc = node.ownerDocument || document;
  var win = doc && doc.defaultView || window;

  // Edge fails with "Object expected" in some scenarios.
  // (For instance: TinyMCE editor used in a list component that supports pasting to add more,
  // fails when pasting 100+ items)
  if (!win.getSelection) {
    return;
  }

  var selection = win.getSelection();
  var length = node.textContent.length;
  var start = Math.min(offsets.start, length);
  var end = offsets.end === undefined ? start : Math.min(offsets.end, length);

  // IE 11 uses modern selection, but doesn't support the extend method.
  // Flip backward selections, so we can set with a single range.
  if (!selection.extend && start > end) {
    var temp = end;
    end = start;
    start = temp;
  }

  var startMarker = getNodeForCharacterOffset(node, start);
  var endMarker = getNodeForCharacterOffset(node, end);

  if (startMarker && endMarker) {
    if (selection.rangeCount === 1 && selection.anchorNode === startMarker.node && selection.anchorOffset === startMarker.offset && selection.focusNode === endMarker.node && selection.focusOffset === endMarker.offset) {
      return;
    }
    var range = doc.createRange();
    range.setStart(startMarker.node, startMarker.offset);
    selection.removeAllRanges();

    if (start > end) {
      selection.addRange(range);
      selection.extend(endMarker.node, endMarker.offset);
    } else {
      range.setEnd(endMarker.node, endMarker.offset);
      selection.addRange(range);
    }
  }
}

function isTextNode(node) {
  return node && node.nodeType === TEXT_NODE;
}

function containsNode(outerNode, innerNode) {
  if (!outerNode || !innerNode) {
    return false;
  } else if (outerNode === innerNode) {
    return true;
  } else if (isTextNode(outerNode)) {
    return false;
  } else if (isTextNode(innerNode)) {
    return containsNode(outerNode, innerNode.parentNode);
  } else if ('contains' in outerNode) {
    return outerNode.contains(innerNode);
  } else if (outerNode.compareDocumentPosition) {
    return !!(outerNode.compareDocumentPosition(innerNode) & 16);
  } else {
    return false;
  }
}

function isInDocument(node) {
  return node && node.ownerDocument && containsNode(node.ownerDocument.documentElement, node);
}

function isSameOriginFrame(iframe) {
  try {
    // Accessing the contentDocument of a HTMLIframeElement can cause the browser
    // to throw, e.g. if it has a cross-origin src attribute.
    // Safari will show an error in the console when the access results in "Blocked a frame with origin". e.g:
    // iframe.contentDocument.defaultView;
    // A safety way is to access one of the cross origin properties: Window or Location
    // Which might result in "SecurityError" DOM Exception and it is compatible to Safari.
    // https://html.spec.whatwg.org/multipage/browsers.html#integration-with-idl

    return typeof iframe.contentWindow.location.href === 'string';
  } catch (err) {
    return false;
  }
}

function getActiveElementDeep() {
  var win = window;
  var element = getActiveElement();
  while (element instanceof win.HTMLIFrameElement) {
    if (isSameOriginFrame(element)) {
      win = element.contentWindow;
    } else {
      return element;
    }
    element = getActiveElement(win.document);
  }
  return element;
}

/**
 * @ReactInputSelection: React input selection module. Based on Selection.js,
 * but modified to be suitable for react and has a couple of bug fixes (doesn't
 * assume buttons have range selections allowed).
 * Input selection module for React.
 */

/**
 * @hasSelectionCapabilities: we get the element types that support selection
 * from https://html.spec.whatwg.org/#do-not-apply, looking at `selectionStart`
 * and `selectionEnd` rows.
 */
function hasSelectionCapabilities(elem) {
  var nodeName = elem && elem.nodeName && elem.nodeName.toLowerCase();
  return nodeName && (nodeName === 'input' && (elem.type === 'text' || elem.type === 'search' || elem.type === 'tel' || elem.type === 'url' || elem.type === 'password') || nodeName === 'textarea' || elem.contentEditable === 'true');
}

function getSelectionInformation() {
  var focusedElem = getActiveElementDeep();
  return {
    focusedElem: focusedElem,
    selectionRange: hasSelectionCapabilities(focusedElem) ? getSelection$1(focusedElem) : null
  };
}

/**
 * @restoreSelection: If any selection information was potentially lost,
 * restore it. This is useful when performing operations that could remove dom
 * nodes and place them back in, resulting in focus being lost.
 */
function restoreSelection(priorSelectionInformation) {
  var curFocusedElem = getActiveElementDeep();
  var priorFocusedElem = priorSelectionInformation.focusedElem;
  var priorSelectionRange = priorSelectionInformation.selectionRange;
  if (curFocusedElem !== priorFocusedElem && isInDocument(priorFocusedElem)) {
    if (priorSelectionRange !== null && hasSelectionCapabilities(priorFocusedElem)) {
      setSelection(priorFocusedElem, priorSelectionRange);
    }

    // Focusing a node can change the scroll position, which is undesirable
    var ancestors = [];
    var ancestor = priorFocusedElem;
    while (ancestor = ancestor.parentNode) {
      if (ancestor.nodeType === ELEMENT_NODE) {
        ancestors.push({
          element: ancestor,
          left: ancestor.scrollLeft,
          top: ancestor.scrollTop
        });
      }
    }

    if (typeof priorFocusedElem.focus === 'function') {
      priorFocusedElem.focus();
    }

    for (var i = 0; i < ancestors.length; i++) {
      var info = ancestors[i];
      info.element.scrollLeft = info.left;
      info.element.scrollTop = info.top;
    }
  }
}

/**
 * @getSelection: Gets the selection bounds of a focused textarea, input or
 * contentEditable node.
 * -@input: Look up selection bounds of this input
 * -@return {start: selectionStart, end: selectionEnd}
 */
function getSelection$1(input) {
  var selection = void 0;

  if ('selectionStart' in input) {
    // Modern browser with input or textarea.
    selection = {
      start: input.selectionStart,
      end: input.selectionEnd
    };
  } else {
    // Content editable or old IE textarea.
    selection = getOffsets(input);
  }

  return selection || { start: 0, end: 0 };
}

/**
 * @setSelection: Sets the selection bounds of a textarea or input and focuses
 * the input.
 * -@input     Set selection bounds of this input or textarea
 * -@offsets   Object of same form that is returned from get*
 */
function setSelection(input, offsets) {
  var start = offsets.start,
      end = offsets.end;

  if (end === undefined) {
    end = start;
  }

  if ('selectionStart' in input) {
    input.selectionStart = start;
    input.selectionEnd = Math.min(end, input.value.length);
  } else {
    setOffsets(input, offsets);
  }
}

var skipSelectionChangeEvent = canUseDOM && 'documentMode' in document && document.documentMode <= 11;

var eventTypes$3 = {
  select: {
    phasedRegistrationNames: {
      bubbled: 'onSelect',
      captured: 'onSelectCapture'
    },
    dependencies: [TOP_BLUR, TOP_CONTEXT_MENU, TOP_DRAG_END, TOP_FOCUS, TOP_KEY_DOWN, TOP_KEY_UP, TOP_MOUSE_DOWN, TOP_MOUSE_UP, TOP_SELECTION_CHANGE]
  }
};

var activeElement$1 = null;
var activeElementInst$1 = null;
var lastSelection = null;
var mouseDown = false;

/**
 * Get an object which is a unique representation of the current selection.
 *
 * The return value will not be consistent across nodes or browsers, but
 * two identical selections on the same node will return identical objects.
 *
 * @param {DOMElement} node
 * @return {object}
 */
function getSelection(node) {
  if ('selectionStart' in node && hasSelectionCapabilities(node)) {
    return {
      start: node.selectionStart,
      end: node.selectionEnd
    };
  } else {
    var win = node.ownerDocument && node.ownerDocument.defaultView || window;
    var selection = win.getSelection();
    return {
      anchorNode: selection.anchorNode,
      anchorOffset: selection.anchorOffset,
      focusNode: selection.focusNode,
      focusOffset: selection.focusOffset
    };
  }
}

/**
 * Get document associated with the event target.
 *
 * @param {object} nativeEventTarget
 * @return {Document}
 */
function getEventTargetDocument(eventTarget) {
  return eventTarget.window === eventTarget ? eventTarget.document : eventTarget.nodeType === DOCUMENT_NODE ? eventTarget : eventTarget.ownerDocument;
}

/**
 * Poll selection to see whether it's changed.
 *
 * @param {object} nativeEvent
 * @param {object} nativeEventTarget
 * @return {?SyntheticEvent}
 */
function constructSelectEvent(nativeEvent, nativeEventTarget) {
  // Ensure we have the right element, and that the user is not dragging a
  // selection (this matches native `select` event behavior). In HTML5, select
  // fires only on input and textarea thus if there's no focused element we
  // won't dispatch.
  var doc = getEventTargetDocument(nativeEventTarget);

  if (mouseDown || activeElement$1 == null || activeElement$1 !== getActiveElement(doc)) {
    return null;
  }

  // Only fire when selection has actually changed.
  var currentSelection = getSelection(activeElement$1);
  if (!lastSelection || !shallowEqual(lastSelection, currentSelection)) {
    lastSelection = currentSelection;

    var syntheticEvent = SyntheticEvent.getPooled(eventTypes$3.select, activeElementInst$1, nativeEvent, nativeEventTarget);

    syntheticEvent.type = 'select';
    syntheticEvent.target = activeElement$1;

    accumulateTwoPhaseDispatches(syntheticEvent);

    return syntheticEvent;
  }

  return null;
}

/**
 * This plugin creates an `onSelect` event that normalizes select events
 * across form elements.
 *
 * Supported elements are:
 * - input (see `isTextInputElement`)
 * - textarea
 * - contentEditable
 *
 * This differs from native browser implementations in the following ways:
 * - Fires on contentEditable fields as well as inputs.
 * - Fires for collapsed selection.
 * - Fires after user input.
 */
var SelectEventPlugin = {
  eventTypes: eventTypes$3,

  extractEvents: function (topLevelType, targetInst, nativeEvent, nativeEventTarget) {
    var doc = getEventTargetDocument(nativeEventTarget);
    // Track whether all listeners exists for this plugin. If none exist, we do
    // not extract events. See #3639.
    if (!doc || !isListeningToAllDependencies('onSelect', doc)) {
      return null;
    }

    var targetNode = targetInst ? getNodeFromInstance$1(targetInst) : window;

    switch (topLevelType) {
      // Track the input node that has focus.
      case TOP_FOCUS:
        if (isTextInputElement(targetNode) || targetNode.contentEditable === 'true') {
          activeElement$1 = targetNode;
          activeElementInst$1 = targetInst;
          lastSelection = null;
        }
        break;
      case TOP_BLUR:
        activeElement$1 = null;
        activeElementInst$1 = null;
        lastSelection = null;
        break;
      // Don't fire the event while the user is dragging. This matches the
      // semantics of the native select event.
      case TOP_MOUSE_DOWN:
        mouseDown = true;
        break;
      case TOP_CONTEXT_MENU:
      case TOP_MOUSE_UP:
      case TOP_DRAG_END:
        mouseDown = false;
        return constructSelectEvent(nativeEvent, nativeEventTarget);
      // Chrome and IE fire non-standard event when selection is changed (and
      // sometimes when it hasn't). IE's event fires out of order with respect
      // to key and input events on deletion, so we discard it.
      //
      // Firefox doesn't support selectionchange, so check selection status
      // after each key entry. The selection changes after keydown and before
      // keyup, but we check on keydown as well in the case of holding down a
      // key, when multiple keydown events are fired but only one keyup is.
      // This is also our approach for IE handling, for the reason above.
      case TOP_SELECTION_CHANGE:
        if (skipSelectionChangeEvent) {
          break;
        }
      // falls through
      case TOP_KEY_DOWN:
      case TOP_KEY_UP:
        return constructSelectEvent(nativeEvent, nativeEventTarget);
    }

    return null;
  }
};

/**
 * Inject modules for resolving DOM hierarchy and plugin ordering.
 */
injection.injectEventPluginOrder(DOMEventPluginOrder);
setComponentTree(getFiberCurrentPropsFromNode$1, getInstanceFromNode$1, getNodeFromInstance$1);

/**
 * Some important event plugins included by default (without having to require
 * them).
 */
injection.injectEventPluginsByName({
  SimpleEventPlugin: SimpleEventPlugin,
  EnterLeaveEventPlugin: EnterLeaveEventPlugin,
  ChangeEventPlugin: ChangeEventPlugin,
  SelectEventPlugin: SelectEventPlugin,
  BeforeInputEventPlugin: BeforeInputEventPlugin
});

var didWarnSelectedSetOnOption = false;
var didWarnInvalidChild = false;

function flattenChildren(children) {
  var content = '';

  // Flatten children. We'll warn if they are invalid
  // during validateProps() which runs for hydration too.
  // Note that this would throw on non-element objects.
  // Elements are stringified (which is normally irrelevant
  // but matters for <fbt>).
  React.Children.forEach(children, function (child) {
    if (child == null) {
      return;
    }
    content += child;
    // Note: we don't warn about invalid children here.
    // Instead, this is done separately below so that
    // it happens during the hydration codepath too.
  });

  return content;
}

/**
 * Implements an <option> host component that warns when `selected` is set.
 */

function validateProps(element, props) {
  {
    // This mirrors the codepath above, but runs for hydration too.
    // Warn about invalid children here so that client and hydration are consistent.
    // TODO: this seems like it could cause a DEV-only throw for hydration
    // if children contains a non-element object. We should try to avoid that.
    if (typeof props.children === 'object' && props.children !== null) {
      React.Children.forEach(props.children, function (child) {
        if (child == null) {
          return;
        }
        if (typeof child === 'string' || typeof child === 'number') {
          return;
        }
        if (typeof child.type !== 'string') {
          return;
        }
        if (!didWarnInvalidChild) {
          didWarnInvalidChild = true;
          warning$1(false, 'Only strings and numbers are supported as <option> children.');
        }
      });
    }

    // TODO: Remove support for `selected` in <option>.
    if (props.selected != null && !didWarnSelectedSetOnOption) {
      warning$1(false, 'Use the `defaultValue` or `value` props on <select> instead of ' + 'setting `selected` on <option>.');
      didWarnSelectedSetOnOption = true;
    }
  }
}

function postMountWrapper$1(element, props) {
  // value="" should make a value attribute (#6219)
  if (props.value != null) {
    element.setAttribute('value', toString(getToStringValue(props.value)));
  }
}

function getHostProps$1(element, props) {
  var hostProps = _assign({ children: undefined }, props);
  var content = flattenChildren(props.children);

  if (content) {
    hostProps.children = content;
  }

  return hostProps;
}

// TODO: direct imports like some-package/src/* are bad. Fix me.
var didWarnValueDefaultValue$1 = void 0;

{
  didWarnValueDefaultValue$1 = false;
}

function getDeclarationErrorAddendum() {
  var ownerName = getCurrentFiberOwnerNameInDevOrNull();
  if (ownerName) {
    return '\n\nCheck the render method of `' + ownerName + '`.';
  }
  return '';
}

var valuePropNames = ['value', 'defaultValue'];

/**
 * Validation function for `value` and `defaultValue`.
 */
function checkSelectPropTypes(props) {
  ReactControlledValuePropTypes.checkPropTypes('select', props);

  for (var i = 0; i < valuePropNames.length; i++) {
    var propName = valuePropNames[i];
    if (props[propName] == null) {
      continue;
    }
    var isArray = Array.isArray(props[propName]);
    if (props.multiple && !isArray) {
      warning$1(false, 'The `%s` prop supplied to <select> must be an array if ' + '`multiple` is true.%s', propName, getDeclarationErrorAddendum());
    } else if (!props.multiple && isArray) {
      warning$1(false, 'The `%s` prop supplied to <select> must be a scalar ' + 'value if `multiple` is false.%s', propName, getDeclarationErrorAddendum());
    }
  }
}

function updateOptions(node, multiple, propValue, setDefaultSelected) {
  var options = node.options;

  if (multiple) {
    var selectedValues = propValue;
    var selectedValue = {};
    for (var i = 0; i < selectedValues.length; i++) {
      // Prefix to avoid chaos with special keys.
      selectedValue['$' + selectedValues[i]] = true;
    }
    for (var _i = 0; _i < options.length; _i++) {
      var selected = selectedValue.hasOwnProperty('$' + options[_i].value);
      if (options[_i].selected !== selected) {
        options[_i].selected = selected;
      }
      if (selected && setDefaultSelected) {
        options[_i].defaultSelected = true;
      }
    }
  } else {
    // Do not set `select.value` as exact behavior isn't consistent across all
    // browsers for all cases.
    var _selectedValue = toString(getToStringValue(propValue));
    var defaultSelected = null;
    for (var _i2 = 0; _i2 < options.length; _i2++) {
      if (options[_i2].value === _selectedValue) {
        options[_i2].selected = true;
        if (setDefaultSelected) {
          options[_i2].defaultSelected = true;
        }
        return;
      }
      if (defaultSelected === null && !options[_i2].disabled) {
        defaultSelected = options[_i2];
      }
    }
    if (defaultSelected !== null) {
      defaultSelected.selected = true;
    }
  }
}

/**
 * Implements a <select> host component that allows optionally setting the
 * props `value` and `defaultValue`. If `multiple` is false, the prop must be a
 * stringable. If `multiple` is true, the prop must be an array of stringables.
 *
 * If `value` is not supplied (or null/undefined), user actions that change the
 * selected option will trigger updates to the rendered options.
 *
 * If it is supplied (and not null/undefined), the rendered options will not
 * update in response to user actions. Instead, the `value` prop must change in
 * order for the rendered options to update.
 *
 * If `defaultValue` is provided, any options with the supplied values will be
 * selected.
 */

function getHostProps$2(element, props) {
  return _assign({}, props, {
    value: undefined
  });
}

function initWrapperState$1(element, props) {
  var node = element;
  {
    checkSelectPropTypes(props);
  }

  node._wrapperState = {
    wasMultiple: !!props.multiple
  };

  {
    if (props.value !== undefined && props.defaultValue !== undefined && !didWarnValueDefaultValue$1) {
      warning$1(false, 'Select elements must be either controlled or uncontrolled ' + '(specify either the value prop, or the defaultValue prop, but not ' + 'both). Decide between using a controlled or uncontrolled select ' + 'element and remove one of these props. More info: ' + 'https://fb.me/react-controlled-components');
      didWarnValueDefaultValue$1 = true;
    }
  }
}

function postMountWrapper$2(element, props) {
  var node = element;
  node.multiple = !!props.multiple;
  var value = props.value;
  if (value != null) {
    updateOptions(node, !!props.multiple, value, false);
  } else if (props.defaultValue != null) {
    updateOptions(node, !!props.multiple, props.defaultValue, true);
  }
}

function postUpdateWrapper(element, props) {
  var node = element;
  var wasMultiple = node._wrapperState.wasMultiple;
  node._wrapperState.wasMultiple = !!props.multiple;

  var value = props.value;
  if (value != null) {
    updateOptions(node, !!props.multiple, value, false);
  } else if (wasMultiple !== !!props.multiple) {
    // For simplicity, reapply `defaultValue` if `multiple` is toggled.
    if (props.defaultValue != null) {
      updateOptions(node, !!props.multiple, props.defaultValue, true);
    } else {
      // Revert the select back to its default unselected state.
      updateOptions(node, !!props.multiple, props.multiple ? [] : '', false);
    }
  }
}

function restoreControlledState$2(element, props) {
  var node = element;
  var value = props.value;

  if (value != null) {
    updateOptions(node, !!props.multiple, value, false);
  }
}

var didWarnValDefaultVal = false;

/**
 * Implements a <textarea> host component that allows setting `value`, and
 * `defaultValue`. This differs from the traditional DOM API because value is
 * usually set as PCDATA children.
 *
 * If `value` is not supplied (or null/undefined), user actions that affect the
 * value will trigger updates to the element.
 *
 * If `value` is supplied (and not null/undefined), the rendered element will
 * not trigger updates to the element. Instead, the `value` prop must change in
 * order for the rendered element to be updated.
 *
 * The rendered element will be initialized with an empty value, the prop
 * `defaultValue` if specified, or the children content (deprecated).
 */

function getHostProps$3(element, props) {
  var node = element;
  !(props.dangerouslySetInnerHTML == null) ? invariant(false, '`dangerouslySetInnerHTML` does not make sense on <textarea>.') : void 0;

  // Always set children to the same thing. In IE9, the selection range will
  // get reset if `textContent` is mutated.  We could add a check in setTextContent
  // to only set the value if/when the value differs from the node value (which would
  // completely solve this IE9 bug), but Sebastian+Sophie seemed to like this
  // solution. The value can be a boolean or object so that's why it's forced
  // to be a string.
  var hostProps = _assign({}, props, {
    value: undefined,
    defaultValue: undefined,
    children: toString(node._wrapperState.initialValue)
  });

  return hostProps;
}

function initWrapperState$2(element, props) {
  var node = element;
  {
    ReactControlledValuePropTypes.checkPropTypes('textarea', props);
    if (props.value !== undefined && props.defaultValue !== undefined && !didWarnValDefaultVal) {
      warning$1(false, '%s contains a textarea with both value and defaultValue props. ' + 'Textarea elements must be either controlled or uncontrolled ' + '(specify either the value prop, or the defaultValue prop, but not ' + 'both). Decide between using a controlled or uncontrolled textarea ' + 'and remove one of these props. More info: ' + 'https://fb.me/react-controlled-components', getCurrentFiberOwnerNameInDevOrNull() || 'A component');
      didWarnValDefaultVal = true;
    }
  }

  var initialValue = props.value;

  // Only bother fetching default value if we're going to use it
  if (initialValue == null) {
    var defaultValue = props.defaultValue;
    // TODO (yungsters): Remove support for children content in <textarea>.
    var children = props.children;
    if (children != null) {
      {
        warning$1(false, 'Use the `defaultValue` or `value` props instead of setting ' + 'children on <textarea>.');
      }
      !(defaultValue == null) ? invariant(false, 'If you supply `defaultValue` on a <textarea>, do not pass children.') : void 0;
      if (Array.isArray(children)) {
        !(children.length <= 1) ? invariant(false, '<textarea> can only have at most one child.') : void 0;
        children = children[0];
      }

      defaultValue = children;
    }
    if (defaultValue == null) {
      defaultValue = '';
    }
    initialValue = defaultValue;
  }

  node._wrapperState = {
    initialValue: getToStringValue(initialValue)
  };
}

function updateWrapper$1(element, props) {
  var node = element;
  var value = getToStringValue(props.value);
  var defaultValue = getToStringValue(props.defaultValue);
  if (value != null) {
    // Cast `value` to a string to ensure the value is set correctly. While
    // browsers typically do this as necessary, jsdom doesn't.
    var newValue = toString(value);
    // To avoid side effects (such as losing text selection), only set value if changed
    if (newValue !== node.value) {
      node.value = newValue;
    }
    if (props.defaultValue == null && node.defaultValue !== newValue) {
      node.defaultValue = newValue;
    }
  }
  if (defaultValue != null) {
    node.defaultValue = toString(defaultValue);
  }
}

function postMountWrapper$3(element, props) {
  var node = element;
  // This is in postMount because we need access to the DOM node, which is not
  // available until after the component has mounted.
  var textContent = node.textContent;

  // Only set node.value if textContent is equal to the expected
  // initial value. In IE10/IE11 there is a bug where the placeholder attribute
  // will populate textContent as well.
  // https://developer.microsoft.com/microsoft-edge/platform/issues/101525/
  if (textContent === node._wrapperState.initialValue) {
    node.value = textContent;
  }
}

function restoreControlledState$3(element, props) {
  // DOM component is still mounted; update
  updateWrapper$1(element, props);
}

var HTML_NAMESPACE$1 = 'http://www.w3.org/1999/xhtml';
var MATH_NAMESPACE = 'http://www.w3.org/1998/Math/MathML';
var SVG_NAMESPACE = 'http://www.w3.org/2000/svg';

var Namespaces = {
  html: HTML_NAMESPACE$1,
  mathml: MATH_NAMESPACE,
  svg: SVG_NAMESPACE
};

// Assumes there is no parent namespace.
function getIntrinsicNamespace(type) {
  switch (type) {
    case 'svg':
      return SVG_NAMESPACE;
    case 'math':
      return MATH_NAMESPACE;
    default:
      return HTML_NAMESPACE$1;
  }
}

function getChildNamespace(parentNamespace, type) {
  if (parentNamespace == null || parentNamespace === HTML_NAMESPACE$1) {
    // No (or default) parent namespace: potential entry point.
    return getIntrinsicNamespace(type);
  }
  if (parentNamespace === SVG_NAMESPACE && type === 'foreignObject') {
    // We're leaving SVG.
    return HTML_NAMESPACE$1;
  }
  // By default, pass namespace below.
  return parentNamespace;
}

/* globals MSApp */

/**
 * Create a function which has 'unsafe' privileges (required by windows8 apps)
 */
var createMicrosoftUnsafeLocalFunction = function (func) {
  if (typeof MSApp !== 'undefined' && MSApp.execUnsafeLocalFunction) {
    return function (arg0, arg1, arg2, arg3) {
      MSApp.execUnsafeLocalFunction(function () {
        return func(arg0, arg1, arg2, arg3);
      });
    };
  } else {
    return func;
  }
};

// SVG temp container for IE lacking innerHTML
var reusableSVGContainer = void 0;

/**
 * Set the innerHTML property of a node
 *
 * @param {DOMElement} node
 * @param {string} html
 * @internal
 */
var setInnerHTML = createMicrosoftUnsafeLocalFunction(function (node, html) {
  // IE does not have innerHTML for SVG nodes, so instead we inject the
  // new markup in a temp node and then move the child nodes across into
  // the target node

  if (node.namespaceURI === Namespaces.svg && !('innerHTML' in node)) {
    reusableSVGContainer = reusableSVGContainer || document.createElement('div');
    reusableSVGContainer.innerHTML = '<svg>' + html + '</svg>';
    var svgNode = reusableSVGContainer.firstChild;
    while (node.firstChild) {
      node.removeChild(node.firstChild);
    }
    while (svgNode.firstChild) {
      node.appendChild(svgNode.firstChild);
    }
  } else {
    node.innerHTML = html;
  }
});

/**
 * Set the textContent property of a node. For text updates, it's faster
 * to set the `nodeValue` of the Text node directly instead of using
 * `.textContent` which will remove the existing node and create a new one.
 *
 * @param {DOMElement} node
 * @param {string} text
 * @internal
 */
var setTextContent = function (node, text) {
  if (text) {
    var firstChild = node.firstChild;

    if (firstChild && firstChild === node.lastChild && firstChild.nodeType === TEXT_NODE) {
      firstChild.nodeValue = text;
      return;
    }
  }
  node.textContent = text;
};

// List derived from Gecko source code:
// https://github.com/mozilla/gecko-dev/blob/4e638efc71/layout/style/test/property_database.js
var shorthandToLonghand = {
  animation: ['animationDelay', 'animationDirection', 'animationDuration', 'animationFillMode', 'animationIterationCount', 'animationName', 'animationPlayState', 'animationTimingFunction'],
  background: ['backgroundAttachment', 'backgroundClip', 'backgroundColor', 'backgroundImage', 'backgroundOrigin', 'backgroundPositionX', 'backgroundPositionY', 'backgroundRepeat', 'backgroundSize'],
  backgroundPosition: ['backgroundPositionX', 'backgroundPositionY'],
  border: ['borderBottomColor', 'borderBottomStyle', 'borderBottomWidth', 'borderImageOutset', 'borderImageRepeat', 'borderImageSlice', 'borderImageSource', 'borderImageWidth', 'borderLeftColor', 'borderLeftStyle', 'borderLeftWidth', 'borderRightColor', 'borderRightStyle', 'borderRightWidth', 'borderTopColor', 'borderTopStyle', 'borderTopWidth'],
  borderBlockEnd: ['borderBlockEndColor', 'borderBlockEndStyle', 'borderBlockEndWidth'],
  borderBlockStart: ['borderBlockStartColor', 'borderBlockStartStyle', 'borderBlockStartWidth'],
  borderBottom: ['borderBottomColor', 'borderBottomStyle', 'borderBottomWidth'],
  borderColor: ['borderBottomColor', 'borderLeftColor', 'borderRightColor', 'borderTopColor'],
  borderImage: ['borderImageOutset', 'borderImageRepeat', 'borderImageSlice', 'borderImageSource', 'borderImageWidth'],
  borderInlineEnd: ['borderInlineEndColor', 'borderInlineEndStyle', 'borderInlineEndWidth'],
  borderInlineStart: ['borderInlineStartColor', 'borderInlineStartStyle', 'borderInlineStartWidth'],
  borderLeft: ['borderLeftColor', 'borderLeftStyle', 'borderLeftWidth'],
  borderRadius: ['borderBottomLeftRadius', 'borderBottomRightRadius', 'borderTopLeftRadius', 'borderTopRightRadius'],
  borderRight: ['borderRightColor', 'borderRightStyle', 'borderRightWidth'],
  borderStyle: ['borderBottomStyle', 'borderLeftStyle', 'borderRightStyle', 'borderTopStyle'],
  borderTop: ['borderTopColor', 'borderTopStyle', 'borderTopWidth'],
  borderWidth: ['borderBottomWidth', 'borderLeftWidth', 'borderRightWidth', 'borderTopWidth'],
  columnRule: ['columnRuleColor', 'columnRuleStyle', 'columnRuleWidth'],
  columns: ['columnCount', 'columnWidth'],
  flex: ['flexBasis', 'flexGrow', 'flexShrink'],
  flexFlow: ['flexDirection', 'flexWrap'],
  font: ['fontFamily', 'fontFeatureSettings', 'fontKerning', 'fontLanguageOverride', 'fontSize', 'fontSizeAdjust', 'fontStretch', 'fontStyle', 'fontVariant', 'fontVariantAlternates', 'fontVariantCaps', 'fontVariantEastAsian', 'fontVariantLigatures', 'fontVariantNumeric', 'fontVariantPosition', 'fontWeight', 'lineHeight'],
  fontVariant: ['fontVariantAlternates', 'fontVariantCaps', 'fontVariantEastAsian', 'fontVariantLigatures', 'fontVariantNumeric', 'fontVariantPosition'],
  gap: ['columnGap', 'rowGap'],
  grid: ['gridAutoColumns', 'gridAutoFlow', 'gridAutoRows', 'gridTemplateAreas', 'gridTemplateColumns', 'gridTemplateRows'],
  gridArea: ['gridColumnEnd', 'gridColumnStart', 'gridRowEnd', 'gridRowStart'],
  gridColumn: ['gridColumnEnd', 'gridColumnStart'],
  gridColumnGap: ['columnGap'],
  gridGap: ['columnGap', 'rowGap'],
  gridRow: ['gridRowEnd', 'gridRowStart'],
  gridRowGap: ['rowGap'],
  gridTemplate: ['gridTemplateAreas', 'gridTemplateColumns', 'gridTemplateRows'],
  listStyle: ['listStyleImage', 'listStylePosition', 'listStyleType'],
  margin: ['marginBottom', 'marginLeft', 'marginRight', 'marginTop'],
  marker: ['markerEnd', 'markerMid', 'markerStart'],
  mask: ['maskClip', 'maskComposite', 'maskImage', 'maskMode', 'maskOrigin', 'maskPositionX', 'maskPositionY', 'maskRepeat', 'maskSize'],
  maskPosition: ['maskPositionX', 'maskPositionY'],
  outline: ['outlineColor', 'outlineStyle', 'outlineWidth'],
  overflow: ['overflowX', 'overflowY'],
  padding: ['paddingBottom', 'paddingLeft', 'paddingRight', 'paddingTop'],
  placeContent: ['alignContent', 'justifyContent'],
  placeItems: ['alignItems', 'justifyItems'],
  placeSelf: ['alignSelf', 'justifySelf'],
  textDecoration: ['textDecorationColor', 'textDecorationLine', 'textDecorationStyle'],
  textEmphasis: ['textEmphasisColor', 'textEmphasisStyle'],
  transition: ['transitionDelay', 'transitionDuration', 'transitionProperty', 'transitionTimingFunction'],
  wordWrap: ['overflowWrap']
};

/**
 * CSS properties which accept numbers but are not in units of "px".
 */
var isUnitlessNumber = {
  animationIterationCount: true,
  borderImageOutset: true,
  borderImageSlice: true,
  borderImageWidth: true,
  boxFlex: true,
  boxFlexGroup: true,
  boxOrdinalGroup: true,
  columnCount: true,
  columns: true,
  flex: true,
  flexGrow: true,
  flexPositive: true,
  flexShrink: true,
  flexNegative: true,
  flexOrder: true,
  gridArea: true,
  gridRow: true,
  gridRowEnd: true,
  gridRowSpan: true,
  gridRowStart: true,
  gridColumn: true,
  gridColumnEnd: true,
  gridColumnSpan: true,
  gridColumnStart: true,
  fontWeight: true,
  lineClamp: true,
  lineHeight: true,
  opacity: true,
  order: true,
  orphans: true,
  tabSize: true,
  widows: true,
  zIndex: true,
  zoom: true,

  // SVG-related properties
  fillOpacity: true,
  floodOpacity: true,
  stopOpacity: true,
  strokeDasharray: true,
  strokeDashoffset: true,
  strokeMiterlimit: true,
  strokeOpacity: true,
  strokeWidth: true
};

/**
 * @param {string} prefix vendor-specific prefix, eg: Webkit
 * @param {string} key style name, eg: transitionDuration
 * @return {string} style name prefixed with `prefix`, properly camelCased, eg:
 * WebkitTransitionDuration
 */
function prefixKey(prefix, key) {
  return prefix + key.charAt(0).toUpperCase() + key.substring(1);
}

/**
 * Support style names that may come passed in prefixed by adding permutations
 * of vendor prefixes.
 */
var prefixes = ['Webkit', 'ms', 'Moz', 'O'];

// Using Object.keys here, or else the vanilla for-in loop makes IE8 go into an
// infinite loop, because it iterates over the newly added props too.
Object.keys(isUnitlessNumber).forEach(function (prop) {
  prefixes.forEach(function (prefix) {
    isUnitlessNumber[prefixKey(prefix, prop)] = isUnitlessNumber[prop];
  });
});

/**
 * Convert a value into the proper css writable value. The style name `name`
 * should be logical (no hyphens), as specified
 * in `CSSProperty.isUnitlessNumber`.
 *
 * @param {string} name CSS property name such as `topMargin`.
 * @param {*} value CSS property value such as `10px`.
 * @return {string} Normalized style value with dimensions applied.
 */
function dangerousStyleValue(name, value, isCustomProperty) {
  // Note that we've removed escapeTextForBrowser() calls here since the
  // whole string will be escaped when the attribute is injected into
  // the markup. If you provide unsafe user data here they can inject
  // arbitrary CSS which may be problematic (I couldn't repro this):
  // https://www.owasp.org/index.php/XSS_Filter_Evasion_Cheat_Sheet
  // http://www.thespanner.co.uk/2007/11/26/ultimate-xss-css-injection/
  // This is not an XSS hole but instead a potential CSS injection issue
  // which has lead to a greater discussion about how we're going to
  // trust URLs moving forward. See #2115901

  var isEmpty = value == null || typeof value === 'boolean' || value === '';
  if (isEmpty) {
    return '';
  }

  if (!isCustomProperty && typeof value === 'number' && value !== 0 && !(isUnitlessNumber.hasOwnProperty(name) && isUnitlessNumber[name])) {
    return value + 'px'; // Presumes implicit 'px' suffix for unitless numbers
  }

  return ('' + value).trim();
}

var uppercasePattern = /([A-Z])/g;
var msPattern = /^ms-/;

/**
 * Hyphenates a camelcased CSS property name, for example:
 *
 *   > hyphenateStyleName('backgroundColor')
 *   < "background-color"
 *   > hyphenateStyleName('MozTransition')
 *   < "-moz-transition"
 *   > hyphenateStyleName('msTransition')
 *   < "-ms-transition"
 *
 * As Modernizr suggests (http://modernizr.com/docs/#prefixed), an `ms` prefix
 * is converted to `-ms-`.
 */
function hyphenateStyleName(name) {
  return name.replace(uppercasePattern, '-$1').toLowerCase().replace(msPattern, '-ms-');
}

var warnValidStyle = function () {};

{
  // 'msTransform' is correct, but the other prefixes should be capitalized
  var badVendoredStyleNamePattern = /^(?:webkit|moz|o)[A-Z]/;
  var msPattern$1 = /^-ms-/;
  var hyphenPattern = /-(.)/g;

  // style values shouldn't contain a semicolon
  var badStyleValueWithSemicolonPattern = /;\s*$/;

  var warnedStyleNames = {};
  var warnedStyleValues = {};
  var warnedForNaNValue = false;
  var warnedForInfinityValue = false;

  var camelize = function (string) {
    return string.replace(hyphenPattern, function (_, character) {
      return character.toUpperCase();
    });
  };

  var warnHyphenatedStyleName = function (name) {
    if (warnedStyleNames.hasOwnProperty(name) && warnedStyleNames[name]) {
      return;
    }

    warnedStyleNames[name] = true;
    warning$1(false, 'Unsupported style property %s. Did you mean %s?', name,
    // As Andi Smith suggests
    // (http://www.andismith.com/blog/2012/02/modernizr-prefixed/), an `-ms` prefix
    // is converted to lowercase `ms`.
    camelize(name.replace(msPattern$1, 'ms-')));
  };

  var warnBadVendoredStyleName = function (name) {
    if (warnedStyleNames.hasOwnProperty(name) && warnedStyleNames[name]) {
      return;
    }

    warnedStyleNames[name] = true;
    warning$1(false, 'Unsupported vendor-prefixed style property %s. Did you mean %s?', name, name.charAt(0).toUpperCase() + name.slice(1));
  };

  var warnStyleValueWithSemicolon = function (name, value) {
    if (warnedStyleValues.hasOwnProperty(value) && warnedStyleValues[value]) {
      return;
    }

    warnedStyleValues[value] = true;
    warning$1(false, "Style property values shouldn't contain a semicolon. " + 'Try "%s: %s" instead.', name, value.replace(badStyleValueWithSemicolonPattern, ''));
  };

  var warnStyleValueIsNaN = function (name, value) {
    if (warnedForNaNValue) {
      return;
    }

    warnedForNaNValue = true;
    warning$1(false, '`NaN` is an invalid value for the `%s` css style property.', name);
  };

  var warnStyleValueIsInfinity = function (name, value) {
    if (warnedForInfinityValue) {
      return;
    }

    warnedForInfinityValue = true;
    warning$1(false, '`Infinity` is an invalid value for the `%s` css style property.', name);
  };

  warnValidStyle = function (name, value) {
    if (name.indexOf('-') > -1) {
      warnHyphenatedStyleName(name);
    } else if (badVendoredStyleNamePattern.test(name)) {
      warnBadVendoredStyleName(name);
    } else if (badStyleValueWithSemicolonPattern.test(value)) {
      warnStyleValueWithSemicolon(name, value);
    }

    if (typeof value === 'number') {
      if (isNaN(value)) {
        warnStyleValueIsNaN(name, value);
      } else if (!isFinite(value)) {
        warnStyleValueIsInfinity(name, value);
      }
    }
  };
}

var warnValidStyle$1 = warnValidStyle;

/**
 * Operations for dealing with CSS properties.
 */

/**
 * This creates a string that is expected to be equivalent to the style
 * attribute generated by server-side rendering. It by-passes warnings and
 * security checks so it's not safe to use this value for anything other than
 * comparison. It is only used in DEV for SSR validation.
 */
function createDangerousStringForStyles(styles) {
  {
    var serialized = '';
    var delimiter = '';
    for (var styleName in styles) {
      if (!styles.hasOwnProperty(styleName)) {
        continue;
      }
      var styleValue = styles[styleName];
      if (styleValue != null) {
        var isCustomProperty = styleName.indexOf('--') === 0;
        serialized += delimiter + hyphenateStyleName(styleName) + ':';
        serialized += dangerousStyleValue(styleName, styleValue, isCustomProperty);

        delimiter = ';';
      }
    }
    return serialized || null;
  }
}

/**
 * Sets the value for multiple styles on a node.  If a value is specified as
 * '' (empty string), the corresponding style property will be unset.
 *
 * @param {DOMElement} node
 * @param {object} styles
 */
function setValueForStyles(node, styles) {
  var style = node.style;
  for (var styleName in styles) {
    if (!styles.hasOwnProperty(styleName)) {
      continue;
    }
    var isCustomProperty = styleName.indexOf('--') === 0;
    {
      if (!isCustomProperty) {
        warnValidStyle$1(styleName, styles[styleName]);
      }
    }
    var styleValue = dangerousStyleValue(styleName, styles[styleName], isCustomProperty);
    if (styleName === 'float') {
      styleName = 'cssFloat';
    }
    if (isCustomProperty) {
      style.setProperty(styleName, styleValue);
    } else {
      style[styleName] = styleValue;
    }
  }
}

function isValueEmpty(value) {
  return value == null || typeof value === 'boolean' || value === '';
}

/**
 * Given {color: 'red', overflow: 'hidden'} returns {
 *   color: 'color',
 *   overflowX: 'overflow',
 *   overflowY: 'overflow',
 * }. This can be read as "the overflowY property was set by the overflow
 * shorthand". That is, the values are the property that each was derived from.
 */
function expandShorthandMap(styles) {
  var expanded = {};
  for (var key in styles) {
    var longhands = shorthandToLonghand[key] || [key];
    for (var i = 0; i < longhands.length; i++) {
      expanded[longhands[i]] = key;
    }
  }
  return expanded;
}

/**
 * When mixing shorthand and longhand property names, we warn during updates if
 * we expect an incorrect result to occur. In particular, we warn for:
 *
 * Updating a shorthand property (longhand gets overwritten):
 *   {font: 'foo', fontVariant: 'bar'} -> {font: 'baz', fontVariant: 'bar'}
 *   becomes .style.font = 'baz'
 * Removing a shorthand property (longhand gets lost too):
 *   {font: 'foo', fontVariant: 'bar'} -> {fontVariant: 'bar'}
 *   becomes .style.font = ''
 * Removing a longhand property (should revert to shorthand; doesn't):
 *   {font: 'foo', fontVariant: 'bar'} -> {font: 'foo'}
 *   becomes .style.fontVariant = ''
 */
function validateShorthandPropertyCollisionInDev(styleUpdates, nextStyles) {
  if (!warnAboutShorthandPropertyCollision) {
    return;
  }

  if (!nextStyles) {
    return;
  }

  var expandedUpdates = expandShorthandMap(styleUpdates);
  var expandedStyles = expandShorthandMap(nextStyles);
  var warnedAbout = {};
  for (var key in expandedUpdates) {
    var originalKey = expandedUpdates[key];
    var correctOriginalKey = expandedStyles[key];
    if (correctOriginalKey && originalKey !== correctOriginalKey) {
      var warningKey = originalKey + ',' + correctOriginalKey;
      if (warnedAbout[warningKey]) {
        continue;
      }
      warnedAbout[warningKey] = true;
      warning$1(false, '%s a style property during rerender (%s) when a ' + 'conflicting property is set (%s) can lead to styling bugs. To ' + "avoid this, don't mix shorthand and non-shorthand properties " + 'for the same value; instead, replace the shorthand with ' + 'separate values.', isValueEmpty(styleUpdates[originalKey]) ? 'Removing' : 'Updating', originalKey, correctOriginalKey);
    }
  }
}

// For HTML, certain tags should omit their close tag. We keep a whitelist for
// those special-case tags.

var omittedCloseTags = {
  area: true,
  base: true,
  br: true,
  col: true,
  embed: true,
  hr: true,
  img: true,
  input: true,
  keygen: true,
  link: true,
  meta: true,
  param: true,
  source: true,
  track: true,
  wbr: true
  // NOTE: menuitem's close tag should be omitted, but that causes problems.
};

// For HTML, certain tags cannot have children. This has the same purpose as
// `omittedCloseTags` except that `menuitem` should still have its closing tag.

var voidElementTags = _assign({
  menuitem: true
}, omittedCloseTags);

// TODO: We can remove this if we add invariantWithStack()
// or add stack by default to invariants where possible.
var HTML$1 = '__html';

var ReactDebugCurrentFrame$2 = null;
{
  ReactDebugCurrentFrame$2 = ReactSharedInternals.ReactDebugCurrentFrame;
}

function assertValidProps(tag, props) {
  if (!props) {
    return;
  }
  // Note the use of `==` which checks for null or undefined.
  if (voidElementTags[tag]) {
    !(props.children == null && props.dangerouslySetInnerHTML == null) ? invariant(false, '%s is a void element tag and must neither have `children` nor use `dangerouslySetInnerHTML`.%s', tag, ReactDebugCurrentFrame$2.getStackAddendum()) : void 0;
  }
  if (props.dangerouslySetInnerHTML != null) {
    !(props.children == null) ? invariant(false, 'Can only set one of `children` or `props.dangerouslySetInnerHTML`.') : void 0;
    !(typeof props.dangerouslySetInnerHTML === 'object' && HTML$1 in props.dangerouslySetInnerHTML) ? invariant(false, '`props.dangerouslySetInnerHTML` must be in the form `{__html: ...}`. Please visit https://fb.me/react-invariant-dangerously-set-inner-html for more information.') : void 0;
  }
  {
    !(props.suppressContentEditableWarning || !props.contentEditable || props.children == null) ? warning$1(false, 'A component is `contentEditable` and contains `children` managed by ' + 'React. It is now your responsibility to guarantee that none of ' + 'those nodes are unexpectedly modified or duplicated. This is ' + 'probably not intentional.') : void 0;
  }
  !(props.style == null || typeof props.style === 'object') ? invariant(false, 'The `style` prop expects a mapping from style properties to values, not a string. For example, style={{marginRight: spacing + \'em\'}} when using JSX.%s', ReactDebugCurrentFrame$2.getStackAddendum()) : void 0;
}

function isCustomComponent(tagName, props) {
  if (tagName.indexOf('-') === -1) {
    return typeof props.is === 'string';
  }
  switch (tagName) {
    // These are reserved SVG and MathML elements.
    // We don't mind this whitelist too much because we expect it to never grow.
    // The alternative is to track the namespace in a few places which is convoluted.
    // https://w3c.github.io/webcomponents/spec/custom/#custom-elements-core-concepts
    case 'annotation-xml':
    case 'color-profile':
    case 'font-face':
    case 'font-face-src':
    case 'font-face-uri':
    case 'font-face-format':
    case 'font-face-name':
    case 'missing-glyph':
      return false;
    default:
      return true;
  }
}

// When adding attributes to the HTML or SVG whitelist, be sure to
// also add them to this module to ensure casing and incorrect name
// warnings.
var possibleStandardNames = {
  // HTML
  accept: 'accept',
  acceptcharset: 'acceptCharset',
  'accept-charset': 'acceptCharset',
  accesskey: 'accessKey',
  action: 'action',
  allowfullscreen: 'allowFullScreen',
  alt: 'alt',
  as: 'as',
  async: 'async',
  autocapitalize: 'autoCapitalize',
  autocomplete: 'autoComplete',
  autocorrect: 'autoCorrect',
  autofocus: 'autoFocus',
  autoplay: 'autoPlay',
  autosave: 'autoSave',
  capture: 'capture',
  cellpadding: 'cellPadding',
  cellspacing: 'cellSpacing',
  challenge: 'challenge',
  charset: 'charSet',
  checked: 'checked',
  children: 'children',
  cite: 'cite',
  class: 'className',
  classid: 'classID',
  classname: 'className',
  cols: 'cols',
  colspan: 'colSpan',
  content: 'content',
  contenteditable: 'contentEditable',
  contextmenu: 'contextMenu',
  controls: 'controls',
  controlslist: 'controlsList',
  coords: 'coords',
  crossorigin: 'crossOrigin',
  dangerouslysetinnerhtml: 'dangerouslySetInnerHTML',
  data: 'data',
  datetime: 'dateTime',
  default: 'default',
  defaultchecked: 'defaultChecked',
  defaultvalue: 'defaultValue',
  defer: 'defer',
  dir: 'dir',
  disabled: 'disabled',
  download: 'download',
  draggable: 'draggable',
  enctype: 'encType',
  for: 'htmlFor',
  form: 'form',
  formmethod: 'formMethod',
  formaction: 'formAction',
  formenctype: 'formEncType',
  formnovalidate: 'formNoValidate',
  formtarget: 'formTarget',
  frameborder: 'frameBorder',
  headers: 'headers',
  height: 'height',
  hidden: 'hidden',
  high: 'high',
  href: 'href',
  hreflang: 'hrefLang',
  htmlfor: 'htmlFor',
  httpequiv: 'httpEquiv',
  'http-equiv': 'httpEquiv',
  icon: 'icon',
  id: 'id',
  innerhtml: 'innerHTML',
  inputmode: 'inputMode',
  integrity: 'integrity',
  is: 'is',
  itemid: 'itemID',
  itemprop: 'itemProp',
  itemref: 'itemRef',
  itemscope: 'itemScope',
  itemtype: 'itemType',
  keyparams: 'keyParams',
  keytype: 'keyType',
  kind: 'kind',
  label: 'label',
  lang: 'lang',
  list: 'list',
  loop: 'loop',
  low: 'low',
  manifest: 'manifest',
  marginwidth: 'marginWidth',
  marginheight: 'marginHeight',
  max: 'max',
  maxlength: 'maxLength',
  media: 'media',
  mediagroup: 'mediaGroup',
  method: 'method',
  min: 'min',
  minlength: 'minLength',
  multiple: 'multiple',
  muted: 'muted',
  name: 'name',
  nomodule: 'noModule',
  nonce: 'nonce',
  novalidate: 'noValidate',
  open: 'open',
  optimum: 'optimum',
  pattern: 'pattern',
  placeholder: 'placeholder',
  playsinline: 'playsInline',
  poster: 'poster',
  preload: 'preload',
  profile: 'profile',
  radiogroup: 'radioGroup',
  readonly: 'readOnly',
  referrerpolicy: 'referrerPolicy',
  rel: 'rel',
  required: 'required',
  reversed: 'reversed',
  role: 'role',
  rows: 'rows',
  rowspan: 'rowSpan',
  sandbox: 'sandbox',
  scope: 'scope',
  scoped: 'scoped',
  scrolling: 'scrolling',
  seamless: 'seamless',
  selected: 'selected',
  shape: 'shape',
  size: 'size',
  sizes: 'sizes',
  span: 'span',
  spellcheck: 'spellCheck',
  src: 'src',
  srcdoc: 'srcDoc',
  srclang: 'srcLang',
  srcset: 'srcSet',
  start: 'start',
  step: 'step',
  style: 'style',
  summary: 'summary',
  tabindex: 'tabIndex',
  target: 'target',
  title: 'title',
  type: 'type',
  usemap: 'useMap',
  value: 'value',
  width: 'width',
  wmode: 'wmode',
  wrap: 'wrap',

  // SVG
  about: 'about',
  accentheight: 'accentHeight',
  'accent-height': 'accentHeight',
  accumulate: 'accumulate',
  additive: 'additive',
  alignmentbaseline: 'alignmentBaseline',
  'alignment-baseline': 'alignmentBaseline',
  allowreorder: 'allowReorder',
  alphabetic: 'alphabetic',
  amplitude: 'amplitude',
  arabicform: 'arabicForm',
  'arabic-form': 'arabicForm',
  ascent: 'ascent',
  attributename: 'attributeName',
  attributetype: 'attributeType',
  autoreverse: 'autoReverse',
  azimuth: 'azimuth',
  basefrequency: 'baseFrequency',
  baselineshift: 'baselineShift',
  'baseline-shift': 'baselineShift',
  baseprofile: 'baseProfile',
  bbox: 'bbox',
  begin: 'begin',
  bias: 'bias',
  by: 'by',
  calcmode: 'calcMode',
  capheight: 'capHeight',
  'cap-height': 'capHeight',
  clip: 'clip',
  clippath: 'clipPath',
  'clip-path': 'clipPath',
  clippathunits: 'clipPathUnits',
  cliprule: 'clipRule',
  'clip-rule': 'clipRule',
  color: 'color',
  colorinterpolation: 'colorInterpolation',
  'color-interpolation': 'colorInterpolation',
  colorinterpolationfilters: 'colorInterpolationFilters',
  'color-interpolation-filters': 'colorInterpolationFilters',
  colorprofile: 'colorProfile',
  'color-profile': 'colorProfile',
  colorrendering: 'colorRendering',
  'color-rendering': 'colorRendering',
  contentscripttype: 'contentScriptType',
  contentstyletype: 'contentStyleType',
  cursor: 'cursor',
  cx: 'cx',
  cy: 'cy',
  d: 'd',
  datatype: 'datatype',
  decelerate: 'decelerate',
  descent: 'descent',
  diffuseconstant: 'diffuseConstant',
  direction: 'direction',
  display: 'display',
  divisor: 'divisor',
  dominantbaseline: 'dominantBaseline',
  'dominant-baseline': 'dominantBaseline',
  dur: 'dur',
  dx: 'dx',
  dy: 'dy',
  edgemode: 'edgeMode',
  elevation: 'elevation',
  enablebackground: 'enableBackground',
  'enable-background': 'enableBackground',
  end: 'end',
  exponent: 'exponent',
  externalresourcesrequired: 'externalResourcesRequired',
  fill: 'fill',
  fillopacity: 'fillOpacity',
  'fill-opacity': 'fillOpacity',
  fillrule: 'fillRule',
  'fill-rule': 'fillRule',
  filter: 'filter',
  filterres: 'filterRes',
  filterunits: 'filterUnits',
  floodopacity: 'floodOpacity',
  'flood-opacity': 'floodOpacity',
  floodcolor: 'floodColor',
  'flood-color': 'floodColor',
  focusable: 'focusable',
  fontfamily: 'fontFamily',
  'font-family': 'fontFamily',
  fontsize: 'fontSize',
  'font-size': 'fontSize',
  fontsizeadjust: 'fontSizeAdjust',
  'font-size-adjust': 'fontSizeAdjust',
  fontstretch: 'fontStretch',
  'font-stretch': 'fontStretch',
  fontstyle: 'fontStyle',
  'font-style': 'fontStyle',
  fontvariant: 'fontVariant',
  'font-variant': 'fontVariant',
  fontweight: 'fontWeight',
  'font-weight': 'fontWeight',
  format: 'format',
  from: 'from',
  fx: 'fx',
  fy: 'fy',
  g1: 'g1',
  g2: 'g2',
  glyphname: 'glyphName',
  'glyph-name': 'glyphName',
  glyphorientationhorizontal: 'glyphOrientationHorizontal',
  'glyph-orientation-horizontal': 'glyphOrientationHorizontal',
  glyphorientationvertical: 'glyphOrientationVertical',
  'glyph-orientation-vertical': 'glyphOrientationVertical',
  glyphref: 'glyphRef',
  gradienttransform: 'gradientTransform',
  gradientunits: 'gradientUnits',
  hanging: 'hanging',
  horizadvx: 'horizAdvX',
  'horiz-adv-x': 'horizAdvX',
  horizoriginx: 'horizOriginX',
  'horiz-origin-x': 'horizOriginX',
  ideographic: 'ideographic',
  imagerendering: 'imageRendering',
  'image-rendering': 'imageRendering',
  in2: 'in2',
  in: 'in',
  inlist: 'inlist',
  intercept: 'intercept',
  k1: 'k1',
  k2: 'k2',
  k3: 'k3',
  k4: 'k4',
  k: 'k',
  kernelmatrix: 'kernelMatrix',
  kernelunitlength: 'kernelUnitLength',
  kerning: 'kerning',
  keypoints: 'keyPoints',
  keysplines: 'keySplines',
  keytimes: 'keyTimes',
  lengthadjust: 'lengthAdjust',
  letterspacing: 'letterSpacing',
  'letter-spacing': 'letterSpacing',
  lightingcolor: 'lightingColor',
  'lighting-color': 'lightingColor',
  limitingconeangle: 'limitingConeAngle',
  local: 'local',
  markerend: 'markerEnd',
  'marker-end': 'markerEnd',
  markerheight: 'markerHeight',
  markermid: 'markerMid',
  'marker-mid': 'markerMid',
  markerstart: 'markerStart',
  'marker-start': 'markerStart',
  markerunits: 'markerUnits',
  markerwidth: 'markerWidth',
  mask: 'mask',
  maskcontentunits: 'maskContentUnits',
  maskunits: 'maskUnits',
  mathematical: 'mathematical',
  mode: 'mode',
  numoctaves: 'numOctaves',
  offset: 'offset',
  opacity: 'opacity',
  operator: 'operator',
  order: 'order',
  orient: 'orient',
  orientation: 'orientation',
  origin: 'origin',
  overflow: 'overflow',
  overlineposition: 'overlinePosition',
  'overline-position': 'overlinePosition',
  overlinethickness: 'overlineThickness',
  'overline-thickness': 'overlineThickness',
  paintorder: 'paintOrder',
  'paint-order': 'paintOrder',
  panose1: 'panose1',
  'panose-1': 'panose1',
  pathlength: 'pathLength',
  patterncontentunits: 'patternContentUnits',
  patterntransform: 'patternTransform',
  patternunits: 'patternUnits',
  pointerevents: 'pointerEvents',
  'pointer-events': 'pointerEvents',
  points: 'points',
  pointsatx: 'pointsAtX',
  pointsaty: 'pointsAtY',
  pointsatz: 'pointsAtZ',
  prefix: 'prefix',
  preservealpha: 'preserveAlpha',
  preserveaspectratio: 'preserveAspectRatio',
  primitiveunits: 'primitiveUnits',
  property: 'property',
  r: 'r',
  radius: 'radius',
  refx: 'refX',
  refy: 'refY',
  renderingintent: 'renderingIntent',
  'rendering-intent': 'renderingIntent',
  repeatcount: 'repeatCount',
  repeatdur: 'repeatDur',
  requiredextensions: 'requiredExtensions',
  requiredfeatures: 'requiredFeatures',
  resource: 'resource',
  restart: 'restart',
  result: 'result',
  results: 'results',
  rotate: 'rotate',
  rx: 'rx',
  ry: 'ry',
  scale: 'scale',
  security: 'security',
  seed: 'seed',
  shaperendering: 'shapeRendering',
  'shape-rendering': 'shapeRendering',
  slope: 'slope',
  spacing: 'spacing',
  specularconstant: 'specularConstant',
  specularexponent: 'specularExponent',
  speed: 'speed',
  spreadmethod: 'spreadMethod',
  startoffset: 'startOffset',
  stddeviation: 'stdDeviation',
  stemh: 'stemh',
  stemv: 'stemv',
  stitchtiles: 'stitchTiles',
  stopcolor: 'stopColor',
  'stop-color': 'stopColor',
  stopopacity: 'stopOpacity',
  'stop-opacity': 'stopOpacity',
  strikethroughposition: 'strikethroughPosition',
  'strikethrough-position': 'strikethroughPosition',
  strikethroughthickness: 'strikethroughThickness',
  'strikethrough-thickness': 'strikethroughThickness',
  string: 'string',
  stroke: 'stroke',
  strokedasharray: 'strokeDasharray',
  'stroke-dasharray': 'strokeDasharray',
  strokedashoffset: 'strokeDashoffset',
  'stroke-dashoffset': 'strokeDashoffset',
  strokelinecap: 'strokeLinecap',
  'stroke-linecap': 'strokeLinecap',
  strokelinejoin: 'strokeLinejoin',
  'stroke-linejoin': 'strokeLinejoin',
  strokemiterlimit: 'strokeMiterlimit',
  'stroke-miterlimit': 'strokeMiterlimit',
  strokewidth: 'strokeWidth',
  'stroke-width': 'strokeWidth',
  strokeopacity: 'strokeOpacity',
  'stroke-opacity': 'strokeOpacity',
  suppresscontenteditablewarning: 'suppressContentEditableWarning',
  suppresshydrationwarning: 'suppressHydrationWarning',
  surfacescale: 'surfaceScale',
  systemlanguage: 'systemLanguage',
  tablevalues: 'tableValues',
  targetx: 'targetX',
  targety: 'targetY',
  textanchor: 'textAnchor',
  'text-anchor': 'textAnchor',
  textdecoration: 'textDecoration',
  'text-decoration': 'textDecoration',
  textlength: 'textLength',
  textrendering: 'textRendering',
  'text-rendering': 'textRendering',
  to: 'to',
  transform: 'transform',
  typeof: 'typeof',
  u1: 'u1',
  u2: 'u2',
  underlineposition: 'underlinePosition',
  'underline-position': 'underlinePosition',
  underlinethickness: 'underlineThickness',
  'underline-thickness': 'underlineThickness',
  unicode: 'unicode',
  unicodebidi: 'unicodeBidi',
  'unicode-bidi': 'unicodeBidi',
  unicoderange: 'unicodeRange',
  'unicode-range': 'unicodeRange',
  unitsperem: 'unitsPerEm',
  'units-per-em': 'unitsPerEm',
  unselectable: 'unselectable',
  valphabetic: 'vAlphabetic',
  'v-alphabetic': 'vAlphabetic',
  values: 'values',
  vectoreffect: 'vectorEffect',
  'vector-effect': 'vectorEffect',
  version: 'version',
  vertadvy: 'vertAdvY',
  'vert-adv-y': 'vertAdvY',
  vertoriginx: 'vertOriginX',
  'vert-origin-x': 'vertOriginX',
  vertoriginy: 'vertOriginY',
  'vert-origin-y': 'vertOriginY',
  vhanging: 'vHanging',
  'v-hanging': 'vHanging',
  videographic: 'vIdeographic',
  'v-ideographic': 'vIdeographic',
  viewbox: 'viewBox',
  viewtarget: 'viewTarget',
  visibility: 'visibility',
  vmathematical: 'vMathematical',
  'v-mathematical': 'vMathematical',
  vocab: 'vocab',
  widths: 'widths',
  wordspacing: 'wordSpacing',
  'word-spacing': 'wordSpacing',
  writingmode: 'writingMode',
  'writing-mode': 'writingMode',
  x1: 'x1',
  x2: 'x2',
  x: 'x',
  xchannelselector: 'xChannelSelector',
  xheight: 'xHeight',
  'x-height': 'xHeight',
  xlinkactuate: 'xlinkActuate',
  'xlink:actuate': 'xlinkActuate',
  xlinkarcrole: 'xlinkArcrole',
  'xlink:arcrole': 'xlinkArcrole',
  xlinkhref: 'xlinkHref',
  'xlink:href': 'xlinkHref',
  xlinkrole: 'xlinkRole',
  'xlink:role': 'xlinkRole',
  xlinkshow: 'xlinkShow',
  'xlink:show': 'xlinkShow',
  xlinktitle: 'xlinkTitle',
  'xlink:title': 'xlinkTitle',
  xlinktype: 'xlinkType',
  'xlink:type': 'xlinkType',
  xmlbase: 'xmlBase',
  'xml:base': 'xmlBase',
  xmllang: 'xmlLang',
  'xml:lang': 'xmlLang',
  xmlns: 'xmlns',
  'xml:space': 'xmlSpace',
  xmlnsxlink: 'xmlnsXlink',
  'xmlns:xlink': 'xmlnsXlink',
  xmlspace: 'xmlSpace',
  y1: 'y1',
  y2: 'y2',
  y: 'y',
  ychannelselector: 'yChannelSelector',
  z: 'z',
  zoomandpan: 'zoomAndPan'
};

var ariaProperties = {
  'aria-current': 0, // state
  'aria-details': 0,
  'aria-disabled': 0, // state
  'aria-hidden': 0, // state
  'aria-invalid': 0, // state
  'aria-keyshortcuts': 0,
  'aria-label': 0,
  'aria-roledescription': 0,
  // Widget Attributes
  'aria-autocomplete': 0,
  'aria-checked': 0,
  'aria-expanded': 0,
  'aria-haspopup': 0,
  'aria-level': 0,
  'aria-modal': 0,
  'aria-multiline': 0,
  'aria-multiselectable': 0,
  'aria-orientation': 0,
  'aria-placeholder': 0,
  'aria-pressed': 0,
  'aria-readonly': 0,
  'aria-required': 0,
  'aria-selected': 0,
  'aria-sort': 0,
  'aria-valuemax': 0,
  'aria-valuemin': 0,
  'aria-valuenow': 0,
  'aria-valuetext': 0,
  // Live Region Attributes
  'aria-atomic': 0,
  'aria-busy': 0,
  'aria-live': 0,
  'aria-relevant': 0,
  // Drag-and-Drop Attributes
  'aria-dropeffect': 0,
  'aria-grabbed': 0,
  // Relationship Attributes
  'aria-activedescendant': 0,
  'aria-colcount': 0,
  'aria-colindex': 0,
  'aria-colspan': 0,
  'aria-controls': 0,
  'aria-describedby': 0,
  'aria-errormessage': 0,
  'aria-flowto': 0,
  'aria-labelledby': 0,
  'aria-owns': 0,
  'aria-posinset': 0,
  'aria-rowcount': 0,
  'aria-rowindex': 0,
  'aria-rowspan': 0,
  'aria-setsize': 0
};

var warnedProperties = {};
var rARIA = new RegExp('^(aria)-[' + ATTRIBUTE_NAME_CHAR + ']*$');
var rARIACamel = new RegExp('^(aria)[A-Z][' + ATTRIBUTE_NAME_CHAR + ']*$');

var hasOwnProperty$2 = Object.prototype.hasOwnProperty;

function validateProperty(tagName, name) {
  if (hasOwnProperty$2.call(warnedProperties, name) && warnedProperties[name]) {
    return true;
  }

  if (rARIACamel.test(name)) {
    var ariaName = 'aria-' + name.slice(4).toLowerCase();
    var correctName = ariaProperties.hasOwnProperty(ariaName) ? ariaName : null;

    // If this is an aria-* attribute, but is not listed in the known DOM
    // DOM properties, then it is an invalid aria-* attribute.
    if (correctName == null) {
      warning$1(false, 'Invalid ARIA attribute `%s`. ARIA attributes follow the pattern aria-* and must be lowercase.', name);
      warnedProperties[name] = true;
      return true;
    }
    // aria-* attributes should be lowercase; suggest the lowercase version.
    if (name !== correctName) {
      warning$1(false, 'Invalid ARIA attribute `%s`. Did you mean `%s`?', name, correctName);
      warnedProperties[name] = true;
      return true;
    }
  }

  if (rARIA.test(name)) {
    var lowerCasedName = name.toLowerCase();
    var standardName = ariaProperties.hasOwnProperty(lowerCasedName) ? lowerCasedName : null;

    // If this is an aria-* attribute, but is not listed in the known DOM
    // DOM properties, then it is an invalid aria-* attribute.
    if (standardName == null) {
      warnedProperties[name] = true;
      return false;
    }
    // aria-* attributes should be lowercase; suggest the lowercase version.
    if (name !== standardName) {
      warning$1(false, 'Unknown ARIA attribute `%s`. Did you mean `%s`?', name, standardName);
      warnedProperties[name] = true;
      return true;
    }
  }

  return true;
}

function warnInvalidARIAProps(type, props) {
  var invalidProps = [];

  for (var key in props) {
    var isValid = validateProperty(type, key);
    if (!isValid) {
      invalidProps.push(key);
    }
  }

  var unknownPropString = invalidProps.map(function (prop) {
    return '`' + prop + '`';
  }).join(', ');

  if (invalidProps.length === 1) {
    warning$1(false, 'Invalid aria prop %s on <%s> tag. ' + 'For details, see https://fb.me/invalid-aria-prop', unknownPropString, type);
  } else if (invalidProps.length > 1) {
    warning$1(false, 'Invalid aria props %s on <%s> tag. ' + 'For details, see https://fb.me/invalid-aria-prop', unknownPropString, type);
  }
}

function validateProperties(type, props) {
  if (isCustomComponent(type, props)) {
    return;
  }
  warnInvalidARIAProps(type, props);
}

var didWarnValueNull = false;

function validateProperties$1(type, props) {
  if (type !== 'input' && type !== 'textarea' && type !== 'select') {
    return;
  }

  if (props != null && props.value === null && !didWarnValueNull) {
    didWarnValueNull = true;
    if (type === 'select' && props.multiple) {
      warning$1(false, '`value` prop on `%s` should not be null. ' + 'Consider using an empty array when `multiple` is set to `true` ' + 'to clear the component or `undefined` for uncontrolled components.', type);
    } else {
      warning$1(false, '`value` prop on `%s` should not be null. ' + 'Consider using an empty string to clear the component or `undefined` ' + 'for uncontrolled components.', type);
    }
  }
}

var validateProperty$1 = function () {};

{
  var warnedProperties$1 = {};
  var _hasOwnProperty = Object.prototype.hasOwnProperty;
  var EVENT_NAME_REGEX = /^on./;
  var INVALID_EVENT_NAME_REGEX = /^on[^A-Z]/;
  var rARIA$1 = new RegExp('^(aria)-[' + ATTRIBUTE_NAME_CHAR + ']*$');
  var rARIACamel$1 = new RegExp('^(aria)[A-Z][' + ATTRIBUTE_NAME_CHAR + ']*$');

  validateProperty$1 = function (tagName, name, value, canUseEventSystem) {
    if (_hasOwnProperty.call(warnedProperties$1, name) && warnedProperties$1[name]) {
      return true;
    }

    var lowerCasedName = name.toLowerCase();
    if (lowerCasedName === 'onfocusin' || lowerCasedName === 'onfocusout') {
      warning$1(false, 'React uses onFocus and onBlur instead of onFocusIn and onFocusOut. ' + 'All React events are normalized to bubble, so onFocusIn and onFocusOut ' + 'are not needed/supported by React.');
      warnedProperties$1[name] = true;
      return true;
    }

    // We can't rely on the event system being injected on the server.
    if (canUseEventSystem) {
      if (registrationNameModules.hasOwnProperty(name)) {
        return true;
      }
      var registrationName = possibleRegistrationNames.hasOwnProperty(lowerCasedName) ? possibleRegistrationNames[lowerCasedName] : null;
      if (registrationName != null) {
        warning$1(false, 'Invalid event handler property `%s`. Did you mean `%s`?', name, registrationName);
        warnedProperties$1[name] = true;
        return true;
      }
      if (EVENT_NAME_REGEX.test(name)) {
        warning$1(false, 'Unknown event handler property `%s`. It will be ignored.', name);
        warnedProperties$1[name] = true;
        return true;
      }
    } else if (EVENT_NAME_REGEX.test(name)) {
      // If no event plugins have been injected, we are in a server environment.
      // So we can't tell if the event name is correct for sure, but we can filter
      // out known bad ones like `onclick`. We can't suggest a specific replacement though.
      if (INVALID_EVENT_NAME_REGEX.test(name)) {
        warning$1(false, 'Invalid event handler property `%s`. ' + 'React events use the camelCase naming convention, for example `onClick`.', name);
      }
      warnedProperties$1[name] = true;
      return true;
    }

    // Let the ARIA attribute hook validate ARIA attributes
    if (rARIA$1.test(name) || rARIACamel$1.test(name)) {
      return true;
    }

    if (lowerCasedName === 'innerhtml') {
      warning$1(false, 'Directly setting property `innerHTML` is not permitted. ' + 'For more information, lookup documentation on `dangerouslySetInnerHTML`.');
      warnedProperties$1[name] = true;
      return true;
    }

    if (lowerCasedName === 'aria') {
      warning$1(false, 'The `aria` attribute is reserved for future use in React. ' + 'Pass individual `aria-` attributes instead.');
      warnedProperties$1[name] = true;
      return true;
    }

    if (lowerCasedName === 'is' && value !== null && value !== undefined && typeof value !== 'string') {
      warning$1(false, 'Received a `%s` for a string attribute `is`. If this is expected, cast ' + 'the value to a string.', typeof value);
      warnedProperties$1[name] = true;
      return true;
    }

    if (typeof value === 'number' && isNaN(value)) {
      warning$1(false, 'Received NaN for the `%s` attribute. If this is expected, cast ' + 'the value to a string.', name);
      warnedProperties$1[name] = true;
      return true;
    }

    var propertyInfo = getPropertyInfo(name);
    var isReserved = propertyInfo !== null && propertyInfo.type === RESERVED;

    // Known attributes should match the casing specified in the property config.
    if (possibleStandardNames.hasOwnProperty(lowerCasedName)) {
      var standardName = possibleStandardNames[lowerCasedName];
      if (standardName !== name) {
        warning$1(false, 'Invalid DOM property `%s`. Did you mean `%s`?', name, standardName);
        warnedProperties$1[name] = true;
        return true;
      }
    } else if (!isReserved && name !== lowerCasedName) {
      // Unknown attributes should have lowercase casing since that's how they
      // will be cased anyway with server rendering.
      warning$1(false, 'React does not recognize the `%s` prop on a DOM element. If you ' + 'intentionally want it to appear in the DOM as a custom ' + 'attribute, spell it as lowercase `%s` instead. ' + 'If you accidentally passed it from a parent component, remove ' + 'it from the DOM element.', name, lowerCasedName);
      warnedProperties$1[name] = true;
      return true;
    }

    if (typeof value === 'boolean' && shouldRemoveAttributeWithWarning(name, value, propertyInfo, false)) {
      if (value) {
        warning$1(false, 'Received `%s` for a non-boolean attribute `%s`.\n\n' + 'If you want to write it to the DOM, pass a string instead: ' + '%s="%s" or %s={value.toString()}.', value, name, name, value, name);
      } else {
        warning$1(false, 'Received `%s` for a non-boolean attribute `%s`.\n\n' + 'If you want to write it to the DOM, pass a string instead: ' + '%s="%s" or %s={value.toString()}.\n\n' + 'If you used to conditionally omit it with %s={condition && value}, ' + 'pass %s={condition ? value : undefined} instead.', value, name, name, value, name, name, name);
      }
      warnedProperties$1[name] = true;
      return true;
    }

    // Now that we've validated casing, do not validate
    // data types for reserved props
    if (isReserved) {
      return true;
    }

    // Warn when a known attribute is a bad type
    if (shouldRemoveAttributeWithWarning(name, value, propertyInfo, false)) {
      warnedProperties$1[name] = true;
      return false;
    }

    // Warn when passing the strings 'false' or 'true' into a boolean prop
    if ((value === 'false' || value === 'true') && propertyInfo !== null && propertyInfo.type === BOOLEAN) {
      warning$1(false, 'Received the string `%s` for the boolean attribute `%s`. ' + '%s ' + 'Did you mean %s={%s}?', value, name, value === 'false' ? 'The browser will interpret it as a truthy value.' : 'Although this works, it will not work as expected if you pass the string "false".', name, value);
      warnedProperties$1[name] = true;
      return true;
    }

    return true;
  };
}

var warnUnknownProperties = function (type, props, canUseEventSystem) {
  var unknownProps = [];
  for (var key in props) {
    var isValid = validateProperty$1(type, key, props[key], canUseEventSystem);
    if (!isValid) {
      unknownProps.push(key);
    }
  }

  var unknownPropString = unknownProps.map(function (prop) {
    return '`' + prop + '`';
  }).join(', ');
  if (unknownProps.length === 1) {
    warning$1(false, 'Invalid value for prop %s on <%s> tag. Either remove it from the element, ' + 'or pass a string or number value to keep it in the DOM. ' + 'For details, see https://fb.me/react-attribute-behavior', unknownPropString, type);
  } else if (unknownProps.length > 1) {
    warning$1(false, 'Invalid values for props %s on <%s> tag. Either remove them from the element, ' + 'or pass a string or number value to keep them in the DOM. ' + 'For details, see https://fb.me/react-attribute-behavior', unknownPropString, type);
  }
};

function validateProperties$2(type, props, canUseEventSystem) {
  if (isCustomComponent(type, props)) {
    return;
  }
  warnUnknownProperties(type, props, canUseEventSystem);
}

// TODO: direct imports like some-package/src/* are bad. Fix me.
var didWarnInvalidHydration = false;
var didWarnShadyDOM = false;

var DANGEROUSLY_SET_INNER_HTML = 'dangerouslySetInnerHTML';
var SUPPRESS_CONTENT_EDITABLE_WARNING = 'suppressContentEditableWarning';
var SUPPRESS_HYDRATION_WARNING$1 = 'suppressHydrationWarning';
var AUTOFOCUS = 'autoFocus';
var CHILDREN = 'children';
var STYLE$1 = 'style';
var HTML = '__html';

var HTML_NAMESPACE = Namespaces.html;


var warnedUnknownTags = void 0;
var suppressHydrationWarning = void 0;

var validatePropertiesInDevelopment = void 0;
var warnForTextDifference = void 0;
var warnForPropDifference = void 0;
var warnForExtraAttributes = void 0;
var warnForInvalidEventListener = void 0;
var canDiffStyleForHydrationWarning = void 0;

var normalizeMarkupForTextOrAttribute = void 0;
var normalizeHTML = void 0;

{
  warnedUnknownTags = {
    // Chrome is the only major browser not shipping <time>. But as of July
    // 2017 it intends to ship it due to widespread usage. We intentionally
    // *don't* warn for <time> even if it's unrecognized by Chrome because
    // it soon will be, and many apps have been using it anyway.
    time: true,
    // There are working polyfills for <dialog>. Let people use it.
    dialog: true,
    // Electron ships a custom <webview> tag to display external web content in
    // an isolated frame and process.
    // This tag is not present in non Electron environments such as JSDom which
    // is often used for testing purposes.
    // @see https://electronjs.org/docs/api/webview-tag
    webview: true
  };

  validatePropertiesInDevelopment = function (type, props) {
    validateProperties(type, props);
    validateProperties$1(type, props);
    validateProperties$2(type, props, /* canUseEventSystem */true);
  };

  // IE 11 parses & normalizes the style attribute as opposed to other
  // browsers. It adds spaces and sorts the properties in some
  // non-alphabetical order. Handling that would require sorting CSS
  // properties in the client & server versions or applying
  // `expectedStyle` to a temporary DOM node to read its `style` attribute
  // normalized. Since it only affects IE, we're skipping style warnings
  // in that browser completely in favor of doing all that work.
  // See https://github.com/facebook/react/issues/11807
  canDiffStyleForHydrationWarning = canUseDOM && !document.documentMode;

  // HTML parsing normalizes CR and CRLF to LF.
  // It also can turn \u0000 into \uFFFD inside attributes.
  // https://www.w3.org/TR/html5/single-page.html#preprocessing-the-input-stream
  // If we have a mismatch, it might be caused by that.
  // We will still patch up in this case but not fire the warning.
  var NORMALIZE_NEWLINES_REGEX = /\r\n?/g;
  var NORMALIZE_NULL_AND_REPLACEMENT_REGEX = /\u0000|\uFFFD/g;

  normalizeMarkupForTextOrAttribute = function (markup) {
    var markupString = typeof markup === 'string' ? markup : '' + markup;
    return markupString.replace(NORMALIZE_NEWLINES_REGEX, '\n').replace(NORMALIZE_NULL_AND_REPLACEMENT_REGEX, '');
  };

  warnForTextDifference = function (serverText, clientText) {
    if (didWarnInvalidHydration) {
      return;
    }
    var normalizedClientText = normalizeMarkupForTextOrAttribute(clientText);
    var normalizedServerText = normalizeMarkupForTextOrAttribute(serverText);
    if (normalizedServerText === normalizedClientText) {
      return;
    }
    didWarnInvalidHydration = true;
    warningWithoutStack$1(false, 'Text content did not match. Server: "%s" Client: "%s"', normalizedServerText, normalizedClientText);
  };

  warnForPropDifference = function (propName, serverValue, clientValue) {
    if (didWarnInvalidHydration) {
      return;
    }
    var normalizedClientValue = normalizeMarkupForTextOrAttribute(clientValue);
    var normalizedServerValue = normalizeMarkupForTextOrAttribute(serverValue);
    if (normalizedServerValue === normalizedClientValue) {
      return;
    }
    didWarnInvalidHydration = true;
    warningWithoutStack$1(false, 'Prop `%s` did not match. Server: %s Client: %s', propName, JSON.stringify(normalizedServerValue), JSON.stringify(normalizedClientValue));
  };

  warnForExtraAttributes = function (attributeNames) {
    if (didWarnInvalidHydration) {
      return;
    }
    didWarnInvalidHydration = true;
    var names = [];
    attributeNames.forEach(function (name) {
      names.push(name);
    });
    warningWithoutStack$1(false, 'Extra attributes from the server: %s', names);
  };

  warnForInvalidEventListener = function (registrationName, listener) {
    if (listener === false) {
      warning$1(false, 'Expected `%s` listener to be a function, instead got `false`.\n\n' + 'If you used to conditionally omit it with %s={condition && value}, ' + 'pass %s={condition ? value : undefined} instead.', registrationName, registrationName, registrationName);
    } else {
      warning$1(false, 'Expected `%s` listener to be a function, instead got a value of `%s` type.', registrationName, typeof listener);
    }
  };

  // Parse the HTML and read it back to normalize the HTML string so that it
  // can be used for comparison.
  normalizeHTML = function (parent, html) {
    // We could have created a separate document here to avoid
    // re-initializing custom elements if they exist. But this breaks
    // how <noscript> is being handled. So we use the same document.
    // See the discussion in https://github.com/facebook/react/pull/11157.
    var testElement = parent.namespaceURI === HTML_NAMESPACE ? parent.ownerDocument.createElement(parent.tagName) : parent.ownerDocument.createElementNS(parent.namespaceURI, parent.tagName);
    testElement.innerHTML = html;
    return testElement.innerHTML;
  };
}

function ensureListeningTo(rootContainerElement, registrationName) {
  var isDocumentOrFragment = rootContainerElement.nodeType === DOCUMENT_NODE || rootContainerElement.nodeType === DOCUMENT_FRAGMENT_NODE;
  var doc = isDocumentOrFragment ? rootContainerElement : rootContainerElement.ownerDocument;
  listenTo(registrationName, doc);
}

function getOwnerDocumentFromRootContainer(rootContainerElement) {
  return rootContainerElement.nodeType === DOCUMENT_NODE ? rootContainerElement : rootContainerElement.ownerDocument;
}

function noop() {}

function trapClickOnNonInteractiveElement(node) {
  // Mobile Safari does not fire properly bubble click events on
  // non-interactive elements, which means delegated click listeners do not
  // fire. The workaround for this bug involves attaching an empty click
  // listener on the target node.
  // http://www.quirksmode.org/blog/archives/2010/09/click_event_del.html
  // Just set it using the onclick property so that we don't have to manage any
  // bookkeeping for it. Not sure if we need to clear it when the listener is
  // removed.
  // TODO: Only do this for the relevant Safaris maybe?
  node.onclick = noop;
}

function setInitialDOMProperties(tag, domElement, rootContainerElement, nextProps, isCustomComponentTag) {
  for (var propKey in nextProps) {
    if (!nextProps.hasOwnProperty(propKey)) {
      continue;
    }
    var nextProp = nextProps[propKey];
    if (propKey === STYLE$1) {
      {
        if (nextProp) {
          // Freeze the next style object so that we can assume it won't be
          // mutated. We have already warned for this in the past.
          Object.freeze(nextProp);
        }
      }
      // Relies on `updateStylesByID` not mutating `styleUpdates`.
      setValueForStyles(domElement, nextProp);
    } else if (propKey === DANGEROUSLY_SET_INNER_HTML) {
      var nextHtml = nextProp ? nextProp[HTML] : undefined;
      if (nextHtml != null) {
        setInnerHTML(domElement, nextHtml);
      }
    } else if (propKey === CHILDREN) {
      if (typeof nextProp === 'string') {
        // Avoid setting initial textContent when the text is empty. In IE11 setting
        // textContent on a <textarea> will cause the placeholder to not
        // show within the <textarea> until it has been focused and blurred again.
        // https://github.com/facebook/react/issues/6731#issuecomment-254874553
        var canSetTextContent = tag !== 'textarea' || nextProp !== '';
        if (canSetTextContent) {
          setTextContent(domElement, nextProp);
        }
      } else if (typeof nextProp === 'number') {
        setTextContent(domElement, '' + nextProp);
      }
    } else if (propKey === SUPPRESS_CONTENT_EDITABLE_WARNING || propKey === SUPPRESS_HYDRATION_WARNING$1) {
      // Noop
    } else if (propKey === AUTOFOCUS) {
      // We polyfill it separately on the client during commit.
      // We could have excluded it in the property list instead of
      // adding a special case here, but then it wouldn't be emitted
      // on server rendering (but we *do* want to emit it in SSR).
    } else if (registrationNameModules.hasOwnProperty(propKey)) {
      if (nextProp != null) {
        if ( true && typeof nextProp !== 'function') {
          warnForInvalidEventListener(propKey, nextProp);
        }
        ensureListeningTo(rootContainerElement, propKey);
      }
    } else if (nextProp != null) {
      setValueForProperty(domElement, propKey, nextProp, isCustomComponentTag);
    }
  }
}

function updateDOMProperties(domElement, updatePayload, wasCustomComponentTag, isCustomComponentTag) {
  // TODO: Handle wasCustomComponentTag
  for (var i = 0; i < updatePayload.length; i += 2) {
    var propKey = updatePayload[i];
    var propValue = updatePayload[i + 1];
    if (propKey === STYLE$1) {
      setValueForStyles(domElement, propValue);
    } else if (propKey === DANGEROUSLY_SET_INNER_HTML) {
      setInnerHTML(domElement, propValue);
    } else if (propKey === CHILDREN) {
      setTextContent(domElement, propValue);
    } else {
      setValueForProperty(domElement, propKey, propValue, isCustomComponentTag);
    }
  }
}

function createElement(type, props, rootContainerElement, parentNamespace) {
  var isCustomComponentTag = void 0;

  // We create tags in the namespace of their parent container, except HTML
  // tags get no namespace.
  var ownerDocument = getOwnerDocumentFromRootContainer(rootContainerElement);
  var domElement = void 0;
  var namespaceURI = parentNamespace;
  if (namespaceURI === HTML_NAMESPACE) {
    namespaceURI = getIntrinsicNamespace(type);
  }
  if (namespaceURI === HTML_NAMESPACE) {
    {
      isCustomComponentTag = isCustomComponent(type, props);
      // Should this check be gated by parent namespace? Not sure we want to
      // allow <SVG> or <mATH>.
      !(isCustomComponentTag || type === type.toLowerCase()) ? warning$1(false, '<%s /> is using incorrect casing. ' + 'Use PascalCase for React components, ' + 'or lowercase for HTML elements.', type) : void 0;
    }

    if (type === 'script') {
      // Create the script via .innerHTML so its "parser-inserted" flag is
      // set to true and it does not execute
      var div = ownerDocument.createElement('div');
      div.innerHTML = '<script><' + '/script>'; // eslint-disable-line
      // This is guaranteed to yield a script element.
      var firstChild = div.firstChild;
      domElement = div.removeChild(firstChild);
    } else if (typeof props.is === 'string') {
      // $FlowIssue `createElement` should be updated for Web Components
      domElement = ownerDocument.createElement(type, { is: props.is });
    } else {
      // Separate else branch instead of using `props.is || undefined` above because of a Firefox bug.
      // See discussion in https://github.com/facebook/react/pull/6896
      // and discussion in https://bugzilla.mozilla.org/show_bug.cgi?id=1276240
      domElement = ownerDocument.createElement(type);
      // Normally attributes are assigned in `setInitialDOMProperties`, however the `multiple` and `size`
      // attributes on `select`s needs to be added before `option`s are inserted.
      // This prevents:
      // - a bug where the `select` does not scroll to the correct option because singular
      //  `select` elements automatically pick the first item #13222
      // - a bug where the `select` set the first item as selected despite the `size` attribute #14239
      // See https://github.com/facebook/react/issues/13222
      // and https://github.com/facebook/react/issues/14239
      if (type === 'select') {
        var node = domElement;
        if (props.multiple) {
          node.multiple = true;
        } else if (props.size) {
          // Setting a size greater than 1 causes a select to behave like `multiple=true`, where
          // it is possible that no option is selected.
          //
          // This is only necessary when a select in "single selection mode".
          node.size = props.size;
        }
      }
    }
  } else {
    domElement = ownerDocument.createElementNS(namespaceURI, type);
  }

  {
    if (namespaceURI === HTML_NAMESPACE) {
      if (!isCustomComponentTag && Object.prototype.toString.call(domElement) === '[object HTMLUnknownElement]' && !Object.prototype.hasOwnProperty.call(warnedUnknownTags, type)) {
        warnedUnknownTags[type] = true;
        warning$1(false, 'The tag <%s> is unrecognized in this browser. ' + 'If you meant to render a React component, start its name with ' + 'an uppercase letter.', type);
      }
    }
  }

  return domElement;
}

function createTextNode(text, rootContainerElement) {
  return getOwnerDocumentFromRootContainer(rootContainerElement).createTextNode(text);
}

function setInitialProperties(domElement, tag, rawProps, rootContainerElement) {
  var isCustomComponentTag = isCustomComponent(tag, rawProps);
  {
    validatePropertiesInDevelopment(tag, rawProps);
    if (isCustomComponentTag && !didWarnShadyDOM && domElement.shadyRoot) {
      warning$1(false, '%s is using shady DOM. Using shady DOM with React can ' + 'cause things to break subtly.', getCurrentFiberOwnerNameInDevOrNull() || 'A component');
      didWarnShadyDOM = true;
    }
  }

  // TODO: Make sure that we check isMounted before firing any of these events.
  var props = void 0;
  switch (tag) {
    case 'iframe':
    case 'object':
      trapBubbledEvent(TOP_LOAD, domElement);
      props = rawProps;
      break;
    case 'video':
    case 'audio':
      // Create listener for each media event
      for (var i = 0; i < mediaEventTypes.length; i++) {
        trapBubbledEvent(mediaEventTypes[i], domElement);
      }
      props = rawProps;
      break;
    case 'source':
      trapBubbledEvent(TOP_ERROR, domElement);
      props = rawProps;
      break;
    case 'img':
    case 'image':
    case 'link':
      trapBubbledEvent(TOP_ERROR, domElement);
      trapBubbledEvent(TOP_LOAD, domElement);
      props = rawProps;
      break;
    case 'form':
      trapBubbledEvent(TOP_RESET, domElement);
      trapBubbledEvent(TOP_SUBMIT, domElement);
      props = rawProps;
      break;
    case 'details':
      trapBubbledEvent(TOP_TOGGLE, domElement);
      props = rawProps;
      break;
    case 'input':
      initWrapperState(domElement, rawProps);
      props = getHostProps(domElement, rawProps);
      trapBubbledEvent(TOP_INVALID, domElement);
      // For controlled components we always need to ensure we're listening
      // to onChange. Even if there is no listener.
      ensureListeningTo(rootContainerElement, 'onChange');
      break;
    case 'option':
      validateProps(domElement, rawProps);
      props = getHostProps$1(domElement, rawProps);
      break;
    case 'select':
      initWrapperState$1(domElement, rawProps);
      props = getHostProps$2(domElement, rawProps);
      trapBubbledEvent(TOP_INVALID, domElement);
      // For controlled components we always need to ensure we're listening
      // to onChange. Even if there is no listener.
      ensureListeningTo(rootContainerElement, 'onChange');
      break;
    case 'textarea':
      initWrapperState$2(domElement, rawProps);
      props = getHostProps$3(domElement, rawProps);
      trapBubbledEvent(TOP_INVALID, domElement);
      // For controlled components we always need to ensure we're listening
      // to onChange. Even if there is no listener.
      ensureListeningTo(rootContainerElement, 'onChange');
      break;
    default:
      props = rawProps;
  }

  assertValidProps(tag, props);

  setInitialDOMProperties(tag, domElement, rootContainerElement, props, isCustomComponentTag);

  switch (tag) {
    case 'input':
      // TODO: Make sure we check if this is still unmounted or do any clean
      // up necessary since we never stop tracking anymore.
      track(domElement);
      postMountWrapper(domElement, rawProps, false);
      break;
    case 'textarea':
      // TODO: Make sure we check if this is still unmounted or do any clean
      // up necessary since we never stop tracking anymore.
      track(domElement);
      postMountWrapper$3(domElement, rawProps);
      break;
    case 'option':
      postMountWrapper$1(domElement, rawProps);
      break;
    case 'select':
      postMountWrapper$2(domElement, rawProps);
      break;
    default:
      if (typeof props.onClick === 'function') {
        // TODO: This cast may not be sound for SVG, MathML or custom elements.
        trapClickOnNonInteractiveElement(domElement);
      }
      break;
  }
}

// Calculate the diff between the two objects.
function diffProperties(domElement, tag, lastRawProps, nextRawProps, rootContainerElement) {
  {
    validatePropertiesInDevelopment(tag, nextRawProps);
  }

  var updatePayload = null;

  var lastProps = void 0;
  var nextProps = void 0;
  switch (tag) {
    case 'input':
      lastProps = getHostProps(domElement, lastRawProps);
      nextProps = getHostProps(domElement, nextRawProps);
      updatePayload = [];
      break;
    case 'option':
      lastProps = getHostProps$1(domElement, lastRawProps);
      nextProps = getHostProps$1(domElement, nextRawProps);
      updatePayload = [];
      break;
    case 'select':
      lastProps = getHostProps$2(domElement, lastRawProps);
      nextProps = getHostProps$2(domElement, nextRawProps);
      updatePayload = [];
      break;
    case 'textarea':
      lastProps = getHostProps$3(domElement, lastRawProps);
      nextProps = getHostProps$3(domElement, nextRawProps);
      updatePayload = [];
      break;
    default:
      lastProps = lastRawProps;
      nextProps = nextRawProps;
      if (typeof lastProps.onClick !== 'function' && typeof nextProps.onClick === 'function') {
        // TODO: This cast may not be sound for SVG, MathML or custom elements.
        trapClickOnNonInteractiveElement(domElement);
      }
      break;
  }

  assertValidProps(tag, nextProps);

  var propKey = void 0;
  var styleName = void 0;
  var styleUpdates = null;
  for (propKey in lastProps) {
    if (nextProps.hasOwnProperty(propKey) || !lastProps.hasOwnProperty(propKey) || lastProps[propKey] == null) {
      continue;
    }
    if (propKey === STYLE$1) {
      var lastStyle = lastProps[propKey];
      for (styleName in lastStyle) {
        if (lastStyle.hasOwnProperty(styleName)) {
          if (!styleUpdates) {
            styleUpdates = {};
          }
          styleUpdates[styleName] = '';
        }
      }
    } else if (propKey === DANGEROUSLY_SET_INNER_HTML || propKey === CHILDREN) {
      // Noop. This is handled by the clear text mechanism.
    } else if (propKey === SUPPRESS_CONTENT_EDITABLE_WARNING || propKey === SUPPRESS_HYDRATION_WARNING$1) {
      // Noop
    } else if (propKey === AUTOFOCUS) {
      // Noop. It doesn't work on updates anyway.
    } else if (registrationNameModules.hasOwnProperty(propKey)) {
      // This is a special case. If any listener updates we need to ensure
      // that the "current" fiber pointer gets updated so we need a commit
      // to update this element.
      if (!updatePayload) {
        updatePayload = [];
      }
    } else {
      // For all other deleted properties we add it to the queue. We use
      // the whitelist in the commit phase instead.
      (updatePayload = updatePayload || []).push(propKey, null);
    }
  }
  for (propKey in nextProps) {
    var nextProp = nextProps[propKey];
    var lastProp = lastProps != null ? lastProps[propKey] : undefined;
    if (!nextProps.hasOwnProperty(propKey) || nextProp === lastProp || nextProp == null && lastProp == null) {
      continue;
    }
    if (propKey === STYLE$1) {
      {
        if (nextProp) {
          // Freeze the next style object so that we can assume it won't be
          // mutated. We have already warned for this in the past.
          Object.freeze(nextProp);
        }
      }
      if (lastProp) {
        // Unset styles on `lastProp` but not on `nextProp`.
        for (styleName in lastProp) {
          if (lastProp.hasOwnProperty(styleName) && (!nextProp || !nextProp.hasOwnProperty(styleName))) {
            if (!styleUpdates) {
              styleUpdates = {};
            }
            styleUpdates[styleName] = '';
          }
        }
        // Update styles that changed since `lastProp`.
        for (styleName in nextProp) {
          if (nextProp.hasOwnProperty(styleName) && lastProp[styleName] !== nextProp[styleName]) {
            if (!styleUpdates) {
              styleUpdates = {};
            }
            styleUpdates[styleName] = nextProp[styleName];
          }
        }
      } else {
        // Relies on `updateStylesByID` not mutating `styleUpdates`.
        if (!styleUpdates) {
          if (!updatePayload) {
            updatePayload = [];
          }
          updatePayload.push(propKey, styleUpdates);
        }
        styleUpdates = nextProp;
      }
    } else if (propKey === DANGEROUSLY_SET_INNER_HTML) {
      var nextHtml = nextProp ? nextProp[HTML] : undefined;
      var lastHtml = lastProp ? lastProp[HTML] : undefined;
      if (nextHtml != null) {
        if (lastHtml !== nextHtml) {
          (updatePayload = updatePayload || []).push(propKey, '' + nextHtml);
        }
      } else {
        // TODO: It might be too late to clear this if we have children
        // inserted already.
      }
    } else if (propKey === CHILDREN) {
      if (lastProp !== nextProp && (typeof nextProp === 'string' || typeof nextProp === 'number')) {
        (updatePayload = updatePayload || []).push(propKey, '' + nextProp);
      }
    } else if (propKey === SUPPRESS_CONTENT_EDITABLE_WARNING || propKey === SUPPRESS_HYDRATION_WARNING$1) {
      // Noop
    } else if (registrationNameModules.hasOwnProperty(propKey)) {
      if (nextProp != null) {
        // We eagerly listen to this even though we haven't committed yet.
        if ( true && typeof nextProp !== 'function') {
          warnForInvalidEventListener(propKey, nextProp);
        }
        ensureListeningTo(rootContainerElement, propKey);
      }
      if (!updatePayload && lastProp !== nextProp) {
        // This is a special case. If any listener updates we need to ensure
        // that the "current" props pointer gets updated so we need a commit
        // to update this element.
        updatePayload = [];
      }
    } else {
      // For any other property we always add it to the queue and then we
      // filter it out using the whitelist during the commit.
      (updatePayload = updatePayload || []).push(propKey, nextProp);
    }
  }
  if (styleUpdates) {
    {
      validateShorthandPropertyCollisionInDev(styleUpdates, nextProps[STYLE$1]);
    }
    (updatePayload = updatePayload || []).push(STYLE$1, styleUpdates);
  }
  return updatePayload;
}

// Apply the diff.
function updateProperties(domElement, updatePayload, tag, lastRawProps, nextRawProps) {
  // Update checked *before* name.
  // In the middle of an update, it is possible to have multiple checked.
  // When a checked radio tries to change name, browser makes another radio's checked false.
  if (tag === 'input' && nextRawProps.type === 'radio' && nextRawProps.name != null) {
    updateChecked(domElement, nextRawProps);
  }

  var wasCustomComponentTag = isCustomComponent(tag, lastRawProps);
  var isCustomComponentTag = isCustomComponent(tag, nextRawProps);
  // Apply the diff.
  updateDOMProperties(domElement, updatePayload, wasCustomComponentTag, isCustomComponentTag);

  // TODO: Ensure that an update gets scheduled if any of the special props
  // changed.
  switch (tag) {
    case 'input':
      // Update the wrapper around inputs *after* updating props. This has to
      // happen after `updateDOMProperties`. Otherwise HTML5 input validations
      // raise warnings and prevent the new value from being assigned.
      updateWrapper(domElement, nextRawProps);
      break;
    case 'textarea':
      updateWrapper$1(domElement, nextRawProps);
      break;
    case 'select':
      // <select> value update needs to occur after <option> children
      // reconciliation
      postUpdateWrapper(domElement, nextRawProps);
      break;
  }
}

function getPossibleStandardName(propName) {
  {
    var lowerCasedName = propName.toLowerCase();
    if (!possibleStandardNames.hasOwnProperty(lowerCasedName)) {
      return null;
    }
    return possibleStandardNames[lowerCasedName] || null;
  }
  return null;
}

function diffHydratedProperties(domElement, tag, rawProps, parentNamespace, rootContainerElement) {
  var isCustomComponentTag = void 0;
  var extraAttributeNames = void 0;

  {
    suppressHydrationWarning = rawProps[SUPPRESS_HYDRATION_WARNING$1] === true;
    isCustomComponentTag = isCustomComponent(tag, rawProps);
    validatePropertiesInDevelopment(tag, rawProps);
    if (isCustomComponentTag && !didWarnShadyDOM && domElement.shadyRoot) {
      warning$1(false, '%s is using shady DOM. Using shady DOM with React can ' + 'cause things to break subtly.', getCurrentFiberOwnerNameInDevOrNull() || 'A component');
      didWarnShadyDOM = true;
    }
  }

  // TODO: Make sure that we check isMounted before firing any of these events.
  switch (tag) {
    case 'iframe':
    case 'object':
      trapBubbledEvent(TOP_LOAD, domElement);
      break;
    case 'video':
    case 'audio':
      // Create listener for each media event
      for (var i = 0; i < mediaEventTypes.length; i++) {
        trapBubbledEvent(mediaEventTypes[i], domElement);
      }
      break;
    case 'source':
      trapBubbledEvent(TOP_ERROR, domElement);
      break;
    case 'img':
    case 'image':
    case 'link':
      trapBubbledEvent(TOP_ERROR, domElement);
      trapBubbledEvent(TOP_LOAD, domElement);
      break;
    case 'form':
      trapBubbledEvent(TOP_RESET, domElement);
      trapBubbledEvent(TOP_SUBMIT, domElement);
      break;
    case 'details':
      trapBubbledEvent(TOP_TOGGLE, domElement);
      break;
    case 'input':
      initWrapperState(domElement, rawProps);
      trapBubbledEvent(TOP_INVALID, domElement);
      // For controlled components we always need to ensure we're listening
      // to onChange. Even if there is no listener.
      ensureListeningTo(rootContainerElement, 'onChange');
      break;
    case 'option':
      validateProps(domElement, rawProps);
      break;
    case 'select':
      initWrapperState$1(domElement, rawProps);
      trapBubbledEvent(TOP_INVALID, domElement);
      // For controlled components we always need to ensure we're listening
      // to onChange. Even if there is no listener.
      ensureListeningTo(rootContainerElement, 'onChange');
      break;
    case 'textarea':
      initWrapperState$2(domElement, rawProps);
      trapBubbledEvent(TOP_INVALID, domElement);
      // For controlled components we always need to ensure we're listening
      // to onChange. Even if there is no listener.
      ensureListeningTo(rootContainerElement, 'onChange');
      break;
  }

  assertValidProps(tag, rawProps);

  {
    extraAttributeNames = new Set();
    var attributes = domElement.attributes;
    for (var _i = 0; _i < attributes.length; _i++) {
      var name = attributes[_i].name.toLowerCase();
      switch (name) {
        // Built-in SSR attribute is whitelisted
        case 'data-reactroot':
          break;
        // Controlled attributes are not validated
        // TODO: Only ignore them on controlled tags.
        case 'value':
          break;
        case 'checked':
          break;
        case 'selected':
          break;
        default:
          // Intentionally use the original name.
          // See discussion in https://github.com/facebook/react/pull/10676.
          extraAttributeNames.add(attributes[_i].name);
      }
    }
  }

  var updatePayload = null;
  for (var propKey in rawProps) {
    if (!rawProps.hasOwnProperty(propKey)) {
      continue;
    }
    var nextProp = rawProps[propKey];
    if (propKey === CHILDREN) {
      // For text content children we compare against textContent. This
      // might match additional HTML that is hidden when we read it using
      // textContent. E.g. "foo" will match "f<span>oo</span>" but that still
      // satisfies our requirement. Our requirement is not to produce perfect
      // HTML and attributes. Ideally we should preserve structure but it's
      // ok not to if the visible content is still enough to indicate what
      // even listeners these nodes might be wired up to.
      // TODO: Warn if there is more than a single textNode as a child.
      // TODO: Should we use domElement.firstChild.nodeValue to compare?
      if (typeof nextProp === 'string') {
        if (domElement.textContent !== nextProp) {
          if ( true && !suppressHydrationWarning) {
            warnForTextDifference(domElement.textContent, nextProp);
          }
          updatePayload = [CHILDREN, nextProp];
        }
      } else if (typeof nextProp === 'number') {
        if (domElement.textContent !== '' + nextProp) {
          if ( true && !suppressHydrationWarning) {
            warnForTextDifference(domElement.textContent, nextProp);
          }
          updatePayload = [CHILDREN, '' + nextProp];
        }
      }
    } else if (registrationNameModules.hasOwnProperty(propKey)) {
      if (nextProp != null) {
        if ( true && typeof nextProp !== 'function') {
          warnForInvalidEventListener(propKey, nextProp);
        }
        ensureListeningTo(rootContainerElement, propKey);
      }
    } else if ( true &&
    // Convince Flow we've calculated it (it's DEV-only in this method.)
    typeof isCustomComponentTag === 'boolean') {
      // Validate that the properties correspond to their expected values.
      var serverValue = void 0;
      var propertyInfo = getPropertyInfo(propKey);
      if (suppressHydrationWarning) {
        // Don't bother comparing. We're ignoring all these warnings.
      } else if (propKey === SUPPRESS_CONTENT_EDITABLE_WARNING || propKey === SUPPRESS_HYDRATION_WARNING$1 ||
      // Controlled attributes are not validated
      // TODO: Only ignore them on controlled tags.
      propKey === 'value' || propKey === 'checked' || propKey === 'selected') {
        // Noop
      } else if (propKey === DANGEROUSLY_SET_INNER_HTML) {
        var serverHTML = domElement.innerHTML;
        var nextHtml = nextProp ? nextProp[HTML] : undefined;
        var expectedHTML = normalizeHTML(domElement, nextHtml != null ? nextHtml : '');
        if (expectedHTML !== serverHTML) {
          warnForPropDifference(propKey, serverHTML, expectedHTML);
        }
      } else if (propKey === STYLE$1) {
        // $FlowFixMe - Should be inferred as not undefined.
        extraAttributeNames.delete(propKey);

        if (canDiffStyleForHydrationWarning) {
          var expectedStyle = createDangerousStringForStyles(nextProp);
          serverValue = domElement.getAttribute('style');
          if (expectedStyle !== serverValue) {
            warnForPropDifference(propKey, serverValue, expectedStyle);
          }
        }
      } else if (isCustomComponentTag) {
        // $FlowFixMe - Should be inferred as not undefined.
        extraAttributeNames.delete(propKey.toLowerCase());
        serverValue = getValueForAttribute(domElement, propKey, nextProp);

        if (nextProp !== serverValue) {
          warnForPropDifference(propKey, serverValue, nextProp);
        }
      } else if (!shouldIgnoreAttribute(propKey, propertyInfo, isCustomComponentTag) && !shouldRemoveAttribute(propKey, nextProp, propertyInfo, isCustomComponentTag)) {
        var isMismatchDueToBadCasing = false;
        if (propertyInfo !== null) {
          // $FlowFixMe - Should be inferred as not undefined.
          extraAttributeNames.delete(propertyInfo.attributeName);
          serverValue = getValueForProperty(domElement, propKey, nextProp, propertyInfo);
        } else {
          var ownNamespace = parentNamespace;
          if (ownNamespace === HTML_NAMESPACE) {
            ownNamespace = getIntrinsicNamespace(tag);
          }
          if (ownNamespace === HTML_NAMESPACE) {
            // $FlowFixMe - Should be inferred as not undefined.
            extraAttributeNames.delete(propKey.toLowerCase());
          } else {
            var standardName = getPossibleStandardName(propKey);
            if (standardName !== null && standardName !== propKey) {
              // If an SVG prop is supplied with bad casing, it will
              // be successfully parsed from HTML, but will produce a mismatch
              // (and would be incorrectly rendered on the client).
              // However, we already warn about bad casing elsewhere.
              // So we'll skip the misleading extra mismatch warning in this case.
              isMismatchDueToBadCasing = true;
              // $FlowFixMe - Should be inferred as not undefined.
              extraAttributeNames.delete(standardName);
            }
            // $FlowFixMe - Should be inferred as not undefined.
            extraAttributeNames.delete(propKey);
          }
          serverValue = getValueForAttribute(domElement, propKey, nextProp);
        }

        if (nextProp !== serverValue && !isMismatchDueToBadCasing) {
          warnForPropDifference(propKey, serverValue, nextProp);
        }
      }
    }
  }

  {
    // $FlowFixMe - Should be inferred as not undefined.
    if (extraAttributeNames.size > 0 && !suppressHydrationWarning) {
      // $FlowFixMe - Should be inferred as not undefined.
      warnForExtraAttributes(extraAttributeNames);
    }
  }

  switch (tag) {
    case 'input':
      // TODO: Make sure we check if this is still unmounted or do any clean
      // up necessary since we never stop tracking anymore.
      track(domElement);
      postMountWrapper(domElement, rawProps, true);
      break;
    case 'textarea':
      // TODO: Make sure we check if this is still unmounted or do any clean
      // up necessary since we never stop tracking anymore.
      track(domElement);
      postMountWrapper$3(domElement, rawProps);
      break;
    case 'select':
    case 'option':
      // For input and textarea we current always set the value property at
      // post mount to force it to diverge from attributes. However, for
      // option and select we don't quite do the same thing and select
      // is not resilient to the DOM state changing so we don't do that here.
      // TODO: Consider not doing this for input and textarea.
      break;
    default:
      if (typeof rawProps.onClick === 'function') {
        // TODO: This cast may not be sound for SVG, MathML or custom elements.
        trapClickOnNonInteractiveElement(domElement);
      }
      break;
  }

  return updatePayload;
}

function diffHydratedText(textNode, text) {
  var isDifferent = textNode.nodeValue !== text;
  return isDifferent;
}

function warnForUnmatchedText(textNode, text) {
  {
    warnForTextDifference(textNode.nodeValue, text);
  }
}

function warnForDeletedHydratableElement(parentNode, child) {
  {
    if (didWarnInvalidHydration) {
      return;
    }
    didWarnInvalidHydration = true;
    warningWithoutStack$1(false, 'Did not expect server HTML to contain a <%s> in <%s>.', child.nodeName.toLowerCase(), parentNode.nodeName.toLowerCase());
  }
}

function warnForDeletedHydratableText(parentNode, child) {
  {
    if (didWarnInvalidHydration) {
      return;
    }
    didWarnInvalidHydration = true;
    warningWithoutStack$1(false, 'Did not expect server HTML to contain the text node "%s" in <%s>.', child.nodeValue, parentNode.nodeName.toLowerCase());
  }
}

function warnForInsertedHydratedElement(parentNode, tag, props) {
  {
    if (didWarnInvalidHydration) {
      return;
    }
    didWarnInvalidHydration = true;
    warningWithoutStack$1(false, 'Expected server HTML to contain a matching <%s> in <%s>.', tag, parentNode.nodeName.toLowerCase());
  }
}

function warnForInsertedHydratedText(parentNode, text) {
  {
    if (text === '') {
      // We expect to insert empty text nodes since they're not represented in
      // the HTML.
      // TODO: Remove this special case if we can just avoid inserting empty
      // text nodes.
      return;
    }
    if (didWarnInvalidHydration) {
      return;
    }
    didWarnInvalidHydration = true;
    warningWithoutStack$1(false, 'Expected server HTML to contain a matching text node for "%s" in <%s>.', text, parentNode.nodeName.toLowerCase());
  }
}

function restoreControlledState$1(domElement, tag, props) {
  switch (tag) {
    case 'input':
      restoreControlledState(domElement, props);
      return;
    case 'textarea':
      restoreControlledState$3(domElement, props);
      return;
    case 'select':
      restoreControlledState$2(domElement, props);
      return;
  }
}

// TODO: direct imports like some-package/src/* are bad. Fix me.
var validateDOMNesting = function () {};
var updatedAncestorInfo = function () {};

{
  // This validation code was written based on the HTML5 parsing spec:
  // https://html.spec.whatwg.org/multipage/syntax.html#has-an-element-in-scope
  //
  // Note: this does not catch all invalid nesting, nor does it try to (as it's
  // not clear what practical benefit doing so provides); instead, we warn only
  // for cases where the parser will give a parse tree differing from what React
  // intended. For example, <b><div></div></b> is invalid but we don't warn
  // because it still parses correctly; we do warn for other cases like nested
  // <p> tags where the beginning of the second element implicitly closes the
  // first, causing a confusing mess.

  // https://html.spec.whatwg.org/multipage/syntax.html#special
  var specialTags = ['address', 'applet', 'area', 'article', 'aside', 'base', 'basefont', 'bgsound', 'blockquote', 'body', 'br', 'button', 'caption', 'center', 'col', 'colgroup', 'dd', 'details', 'dir', 'div', 'dl', 'dt', 'embed', 'fieldset', 'figcaption', 'figure', 'footer', 'form', 'frame', 'frameset', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'head', 'header', 'hgroup', 'hr', 'html', 'iframe', 'img', 'input', 'isindex', 'li', 'link', 'listing', 'main', 'marquee', 'menu', 'menuitem', 'meta', 'nav', 'noembed', 'noframes', 'noscript', 'object', 'ol', 'p', 'param', 'plaintext', 'pre', 'script', 'section', 'select', 'source', 'style', 'summary', 'table', 'tbody', 'td', 'template', 'textarea', 'tfoot', 'th', 'thead', 'title', 'tr', 'track', 'ul', 'wbr', 'xmp'];

  // https://html.spec.whatwg.org/multipage/syntax.html#has-an-element-in-scope
  var inScopeTags = ['applet', 'caption', 'html', 'table', 'td', 'th', 'marquee', 'object', 'template',

  // https://html.spec.whatwg.org/multipage/syntax.html#html-integration-point
  // TODO: Distinguish by namespace here -- for <title>, including it here
  // errs on the side of fewer warnings
  'foreignObject', 'desc', 'title'];

  // https://html.spec.whatwg.org/multipage/syntax.html#has-an-element-in-button-scope
  var buttonScopeTags = inScopeTags.concat(['button']);

  // https://html.spec.whatwg.org/multipage/syntax.html#generate-implied-end-tags
  var impliedEndTags = ['dd', 'dt', 'li', 'option', 'optgroup', 'p', 'rp', 'rt'];

  var emptyAncestorInfo = {
    current: null,

    formTag: null,
    aTagInScope: null,
    buttonTagInScope: null,
    nobrTagInScope: null,
    pTagInButtonScope: null,

    listItemTagAutoclosing: null,
    dlItemTagAutoclosing: null
  };

  updatedAncestorInfo = function (oldInfo, tag) {
    var ancestorInfo = _assign({}, oldInfo || emptyAncestorInfo);
    var info = { tag: tag };

    if (inScopeTags.indexOf(tag) !== -1) {
      ancestorInfo.aTagInScope = null;
      ancestorInfo.buttonTagInScope = null;
      ancestorInfo.nobrTagInScope = null;
    }
    if (buttonScopeTags.indexOf(tag) !== -1) {
      ancestorInfo.pTagInButtonScope = null;
    }

    // See rules for 'li', 'dd', 'dt' start tags in
    // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inbody
    if (specialTags.indexOf(tag) !== -1 && tag !== 'address' && tag !== 'div' && tag !== 'p') {
      ancestorInfo.listItemTagAutoclosing = null;
      ancestorInfo.dlItemTagAutoclosing = null;
    }

    ancestorInfo.current = info;

    if (tag === 'form') {
      ancestorInfo.formTag = info;
    }
    if (tag === 'a') {
      ancestorInfo.aTagInScope = info;
    }
    if (tag === 'button') {
      ancestorInfo.buttonTagInScope = info;
    }
    if (tag === 'nobr') {
      ancestorInfo.nobrTagInScope = info;
    }
    if (tag === 'p') {
      ancestorInfo.pTagInButtonScope = info;
    }
    if (tag === 'li') {
      ancestorInfo.listItemTagAutoclosing = info;
    }
    if (tag === 'dd' || tag === 'dt') {
      ancestorInfo.dlItemTagAutoclosing = info;
    }

    return ancestorInfo;
  };

  /**
   * Returns whether
   */
  var isTagValidWithParent = function (tag, parentTag) {
    // First, let's check if we're in an unusual parsing mode...
    switch (parentTag) {
      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inselect
      case 'select':
        return tag === 'option' || tag === 'optgroup' || tag === '#text';
      case 'optgroup':
        return tag === 'option' || tag === '#text';
      // Strictly speaking, seeing an <option> doesn't mean we're in a <select>
      // but
      case 'option':
        return tag === '#text';
      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intd
      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-incaption
      // No special behavior since these rules fall back to "in body" mode for
      // all except special table nodes which cause bad parsing behavior anyway.

      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intr
      case 'tr':
        return tag === 'th' || tag === 'td' || tag === 'style' || tag === 'script' || tag === 'template';
      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intbody
      case 'tbody':
      case 'thead':
      case 'tfoot':
        return tag === 'tr' || tag === 'style' || tag === 'script' || tag === 'template';
      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-incolgroup
      case 'colgroup':
        return tag === 'col' || tag === 'template';
      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-intable
      case 'table':
        return tag === 'caption' || tag === 'colgroup' || tag === 'tbody' || tag === 'tfoot' || tag === 'thead' || tag === 'style' || tag === 'script' || tag === 'template';
      // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inhead
      case 'head':
        return tag === 'base' || tag === 'basefont' || tag === 'bgsound' || tag === 'link' || tag === 'meta' || tag === 'title' || tag === 'noscript' || tag === 'noframes' || tag === 'style' || tag === 'script' || tag === 'template';
      // https://html.spec.whatwg.org/multipage/semantics.html#the-html-element
      case 'html':
        return tag === 'head' || tag === 'body';
      case '#document':
        return tag === 'html';
    }

    // Probably in the "in body" parsing mode, so we outlaw only tag combos
    // where the parsing rules cause implicit opens or closes to be added.
    // https://html.spec.whatwg.org/multipage/syntax.html#parsing-main-inbody
    switch (tag) {
      case 'h1':
      case 'h2':
      case 'h3':
      case 'h4':
      case 'h5':
      case 'h6':
        return parentTag !== 'h1' && parentTag !== 'h2' && parentTag !== 'h3' && parentTag !== 'h4' && parentTag !== 'h5' && parentTag !== 'h6';

      case 'rp':
      case 'rt':
        return impliedEndTags.indexOf(parentTag) === -1;

      case 'body':
      case 'caption':
      case 'col':
      case 'colgroup':
      case 'frame':
      case 'head':
      case 'html':
      case 'tbody':
      case 'td':
      case 'tfoot':
      case 'th':
      case 'thead':
      case 'tr':
        // These tags are only valid with a few parents that have special child
        // parsing rules -- if we're down here, then none of those matched and
        // so we allow it only if we don't know what the parent is, as all other
        // cases are invalid.
        return parentTag == null;
    }

    return true;
  };

  /**
   * Returns whether
   */
  var findInvalidAncestorForTag = function (tag, ancestorInfo) {
    switch (tag) {
      case 'address':
      case 'article':
      case 'aside':
      case 'blockquote':
      case 'center':
      case 'details':
      case 'dialog':
      case 'dir':
      case 'div':
      case 'dl':
      case 'fieldset':
      case 'figcaption':
      case 'figure':
      case 'footer':
      case 'header':
      case 'hgroup':
      case 'main':
      case 'menu':
      case 'nav':
      case 'ol':
      case 'p':
      case 'section':
      case 'summary':
      case 'ul':
      case 'pre':
      case 'listing':
      case 'table':
      case 'hr':
      case 'xmp':
      case 'h1':
      case 'h2':
      case 'h3':
      case 'h4':
      case 'h5':
      case 'h6':
        return ancestorInfo.pTagInButtonScope;

      case 'form':
        return ancestorInfo.formTag || ancestorInfo.pTagInButtonScope;

      case 'li':
        return ancestorInfo.listItemTagAutoclosing;

      case 'dd':
      case 'dt':
        return ancestorInfo.dlItemTagAutoclosing;

      case 'button':
        return ancestorInfo.buttonTagInScope;

      case 'a':
        // Spec says something about storing a list of markers, but it sounds
        // equivalent to this check.
        return ancestorInfo.aTagInScope;

      case 'nobr':
        return ancestorInfo.nobrTagInScope;
    }

    return null;
  };

  var didWarn = {};

  validateDOMNesting = function (childTag, childText, ancestorInfo) {
    ancestorInfo = ancestorInfo || emptyAncestorInfo;
    var parentInfo = ancestorInfo.current;
    var parentTag = parentInfo && parentInfo.tag;

    if (childText != null) {
      !(childTag == null) ? warningWithoutStack$1(false, 'validateDOMNesting: when childText is passed, childTag should be null') : void 0;
      childTag = '#text';
    }

    var invalidParent = isTagValidWithParent(childTag, parentTag) ? null : parentInfo;
    var invalidAncestor = invalidParent ? null : findInvalidAncestorForTag(childTag, ancestorInfo);
    var invalidParentOrAncestor = invalidParent || invalidAncestor;
    if (!invalidParentOrAncestor) {
      return;
    }

    var ancestorTag = invalidParentOrAncestor.tag;
    var addendum = getCurrentFiberStackInDev();

    var warnKey = !!invalidParent + '|' + childTag + '|' + ancestorTag + '|' + addendum;
    if (didWarn[warnKey]) {
      return;
    }
    didWarn[warnKey] = true;

    var tagDisplayName = childTag;
    var whitespaceInfo = '';
    if (childTag === '#text') {
      if (/\S/.test(childText)) {
        tagDisplayName = 'Text nodes';
      } else {
        tagDisplayName = 'Whitespace text nodes';
        whitespaceInfo = " Make sure you don't have any extra whitespace between tags on " + 'each line of your source code.';
      }
    } else {
      tagDisplayName = '<' + childTag + '>';
    }

    if (invalidParent) {
      var info = '';
      if (ancestorTag === 'table' && childTag === 'tr') {
        info += ' Add a <tbody> to your code to match the DOM tree generated by ' + 'the browser.';
      }
      warningWithoutStack$1(false, 'validateDOMNesting(...): %s cannot appear as a child of <%s>.%s%s%s', tagDisplayName, ancestorTag, whitespaceInfo, info, addendum);
    } else {
      warningWithoutStack$1(false, 'validateDOMNesting(...): %s cannot appear as a descendant of ' + '<%s>.%s', tagDisplayName, ancestorTag, addendum);
    }
  };
}

// Renderers that don't support persistence
// can re-export everything from this module.

function shim() {
  invariant(false, 'The current renderer does not support persistence. This error is likely caused by a bug in React. Please file an issue.');
}

// Persistence (when unsupported)
var supportsPersistence = false;
var cloneInstance = shim;
var createContainerChildSet = shim;
var appendChildToContainerChildSet = shim;
var finalizeContainerChildren = shim;
var replaceContainerChildren = shim;
var cloneHiddenInstance = shim;
var cloneUnhiddenInstance = shim;
var createHiddenTextInstance = shim;

var SUPPRESS_HYDRATION_WARNING = void 0;
{
  SUPPRESS_HYDRATION_WARNING = 'suppressHydrationWarning';
}

var SUSPENSE_START_DATA = '$';
var SUSPENSE_END_DATA = '/$';

var STYLE = 'style';

var eventsEnabled = null;
var selectionInformation = null;

function shouldAutoFocusHostComponent(type, props) {
  switch (type) {
    case 'button':
    case 'input':
    case 'select':
    case 'textarea':
      return !!props.autoFocus;
  }
  return false;
}

function getRootHostContext(rootContainerInstance) {
  var type = void 0;
  var namespace = void 0;
  var nodeType = rootContainerInstance.nodeType;
  switch (nodeType) {
    case DOCUMENT_NODE:
    case DOCUMENT_FRAGMENT_NODE:
      {
        type = nodeType === DOCUMENT_NODE ? '#document' : '#fragment';
        var root = rootContainerInstance.documentElement;
        namespace = root ? root.namespaceURI : getChildNamespace(null, '');
        break;
      }
    default:
      {
        var container = nodeType === COMMENT_NODE ? rootContainerInstance.parentNode : rootContainerInstance;
        var ownNamespace = container.namespaceURI || null;
        type = container.tagName;
        namespace = getChildNamespace(ownNamespace, type);
        break;
      }
  }
  {
    var validatedTag = type.toLowerCase();
    var _ancestorInfo = updatedAncestorInfo(null, validatedTag);
    return { namespace: namespace, ancestorInfo: _ancestorInfo };
  }
  return namespace;
}

function getChildHostContext(parentHostContext, type, rootContainerInstance) {
  {
    var parentHostContextDev = parentHostContext;
    var _namespace = getChildNamespace(parentHostContextDev.namespace, type);
    var _ancestorInfo2 = updatedAncestorInfo(parentHostContextDev.ancestorInfo, type);
    return { namespace: _namespace, ancestorInfo: _ancestorInfo2 };
  }
  var parentNamespace = parentHostContext;
  return getChildNamespace(parentNamespace, type);
}

function getPublicInstance(instance) {
  return instance;
}

function prepareForCommit(containerInfo) {
  eventsEnabled = isEnabled();
  selectionInformation = getSelectionInformation();
  setEnabled(false);
}

function resetAfterCommit(containerInfo) {
  restoreSelection(selectionInformation);
  selectionInformation = null;
  setEnabled(eventsEnabled);
  eventsEnabled = null;
}

function createInstance(type, props, rootContainerInstance, hostContext, internalInstanceHandle) {
  var parentNamespace = void 0;
  {
    // TODO: take namespace into account when validating.
    var hostContextDev = hostContext;
    validateDOMNesting(type, null, hostContextDev.ancestorInfo);
    if (typeof props.children === 'string' || typeof props.children === 'number') {
      var string = '' + props.children;
      var ownAncestorInfo = updatedAncestorInfo(hostContextDev.ancestorInfo, type);
      validateDOMNesting(null, string, ownAncestorInfo);
    }
    parentNamespace = hostContextDev.namespace;
  }
  var domElement = createElement(type, props, rootContainerInstance, parentNamespace);
  precacheFiberNode(internalInstanceHandle, domElement);
  updateFiberProps(domElement, props);
  return domElement;
}

function appendInitialChild(parentInstance, child) {
  parentInstance.appendChild(child);
}

function finalizeInitialChildren(domElement, type, props, rootContainerInstance, hostContext) {
  setInitialProperties(domElement, type, props, rootContainerInstance);
  return shouldAutoFocusHostComponent(type, props);
}

function prepareUpdate(domElement, type, oldProps, newProps, rootContainerInstance, hostContext) {
  {
    var hostContextDev = hostContext;
    if (typeof newProps.children !== typeof oldProps.children && (typeof newProps.children === 'string' || typeof newProps.children === 'number')) {
      var string = '' + newProps.children;
      var ownAncestorInfo = updatedAncestorInfo(hostContextDev.ancestorInfo, type);
      validateDOMNesting(null, string, ownAncestorInfo);
    }
  }
  return diffProperties(domElement, type, oldProps, newProps, rootContainerInstance);
}

function shouldSetTextContent(type, props) {
  return type === 'textarea' || type === 'option' || type === 'noscript' || typeof props.children === 'string' || typeof props.children === 'number' || typeof props.dangerouslySetInnerHTML === 'object' && props.dangerouslySetInnerHTML !== null && props.dangerouslySetInnerHTML.__html != null;
}

function shouldDeprioritizeSubtree(type, props) {
  return !!props.hidden;
}

function createTextInstance(text, rootContainerInstance, hostContext, internalInstanceHandle) {
  {
    var hostContextDev = hostContext;
    validateDOMNesting(null, text, hostContextDev.ancestorInfo);
  }
  var textNode = createTextNode(text, rootContainerInstance);
  precacheFiberNode(internalInstanceHandle, textNode);
  return textNode;
}

var isPrimaryRenderer = true;
// This initialization code may run even on server environments
// if a component just imports ReactDOM (e.g. for findDOMNode).
// Some environments might not have setTimeout or clearTimeout.
var scheduleTimeout = typeof setTimeout === 'function' ? setTimeout : undefined;
var cancelTimeout = typeof clearTimeout === 'function' ? clearTimeout : undefined;
var noTimeout = -1;
var schedulePassiveEffects = scheduler.unstable_scheduleCallback;
var cancelPassiveEffects = scheduler.unstable_cancelCallback;

// -------------------
//     Mutation
// -------------------

var supportsMutation = true;

function commitMount(domElement, type, newProps, internalInstanceHandle) {
  // Despite the naming that might imply otherwise, this method only
  // fires if there is an `Update` effect scheduled during mounting.
  // This happens if `finalizeInitialChildren` returns `true` (which it
  // does to implement the `autoFocus` attribute on the client). But
  // there are also other cases when this might happen (such as patching
  // up text content during hydration mismatch). So we'll check this again.
  if (shouldAutoFocusHostComponent(type, newProps)) {
    domElement.focus();
  }
}

function commitUpdate(domElement, updatePayload, type, oldProps, newProps, internalInstanceHandle) {
  // Update the props handle so that we know which props are the ones with
  // with current event handlers.
  updateFiberProps(domElement, newProps);
  // Apply the diff to the DOM node.
  updateProperties(domElement, updatePayload, type, oldProps, newProps);
}

function resetTextContent(domElement) {
  setTextContent(domElement, '');
}

function commitTextUpdate(textInstance, oldText, newText) {
  textInstance.nodeValue = newText;
}

function appendChild(parentInstance, child) {
  parentInstance.appendChild(child);
}

function appendChildToContainer(container, child) {
  var parentNode = void 0;
  if (container.nodeType === COMMENT_NODE) {
    parentNode = container.parentNode;
    parentNode.insertBefore(child, container);
  } else {
    parentNode = container;
    parentNode.appendChild(child);
  }
  // This container might be used for a portal.
  // If something inside a portal is clicked, that click should bubble
  // through the React tree. However, on Mobile Safari the click would
  // never bubble through the *DOM* tree unless an ancestor with onclick
  // event exists. So we wouldn't see it and dispatch it.
  // This is why we ensure that non React root containers have inline onclick
  // defined.
  // https://github.com/facebook/react/issues/11918
  var reactRootContainer = container._reactRootContainer;
  if ((reactRootContainer === null || reactRootContainer === undefined) && parentNode.onclick === null) {
    // TODO: This cast may not be sound for SVG, MathML or custom elements.
    trapClickOnNonInteractiveElement(parentNode);
  }
}

function insertBefore(parentInstance, child, beforeChild) {
  parentInstance.insertBefore(child, beforeChild);
}

function insertInContainerBefore(container, child, beforeChild) {
  if (container.nodeType === COMMENT_NODE) {
    container.parentNode.insertBefore(child, beforeChild);
  } else {
    container.insertBefore(child, beforeChild);
  }
}

function removeChild(parentInstance, child) {
  parentInstance.removeChild(child);
}

function removeChildFromContainer(container, child) {
  if (container.nodeType === COMMENT_NODE) {
    container.parentNode.removeChild(child);
  } else {
    container.removeChild(child);
  }
}

function clearSuspenseBoundary(parentInstance, suspenseInstance) {
  var node = suspenseInstance;
  // Delete all nodes within this suspense boundary.
  // There might be nested nodes so we need to keep track of how
  // deep we are and only break out when we're back on top.
  var depth = 0;
  do {
    var nextNode = node.nextSibling;
    parentInstance.removeChild(node);
    if (nextNode && nextNode.nodeType === COMMENT_NODE) {
      var data = nextNode.data;
      if (data === SUSPENSE_END_DATA) {
        if (depth === 0) {
          parentInstance.removeChild(nextNode);
          return;
        } else {
          depth--;
        }
      } else if (data === SUSPENSE_START_DATA) {
        depth++;
      }
    }
    node = nextNode;
  } while (node);
  // TODO: Warn, we didn't find the end comment boundary.
}

function clearSuspenseBoundaryFromContainer(container, suspenseInstance) {
  if (container.nodeType === COMMENT_NODE) {
    clearSuspenseBoundary(container.parentNode, suspenseInstance);
  } else if (container.nodeType === ELEMENT_NODE) {
    clearSuspenseBoundary(container, suspenseInstance);
  } else {
    // Document nodes should never contain suspense boundaries.
  }
}

function hideInstance(instance) {
  // TODO: Does this work for all element types? What about MathML? Should we
  // pass host context to this method?
  instance = instance;
  instance.style.display = 'none';
}

function hideTextInstance(textInstance) {
  textInstance.nodeValue = '';
}

function unhideInstance(instance, props) {
  instance = instance;
  var styleProp = props[STYLE];
  var display = styleProp !== undefined && styleProp !== null && styleProp.hasOwnProperty('display') ? styleProp.display : null;
  instance.style.display = dangerousStyleValue('display', display);
}

function unhideTextInstance(textInstance, text) {
  textInstance.nodeValue = text;
}

// -------------------
//     Hydration
// -------------------

var supportsHydration = true;

function canHydrateInstance(instance, type, props) {
  if (instance.nodeType !== ELEMENT_NODE || type.toLowerCase() !== instance.nodeName.toLowerCase()) {
    return null;
  }
  // This has now been refined to an element node.
  return instance;
}

function canHydrateTextInstance(instance, text) {
  if (text === '' || instance.nodeType !== TEXT_NODE) {
    // Empty strings are not parsed by HTML so there won't be a correct match here.
    return null;
  }
  // This has now been refined to a text node.
  return instance;
}

function canHydrateSuspenseInstance(instance) {
  if (instance.nodeType !== COMMENT_NODE) {
    // Empty strings are not parsed by HTML so there won't be a correct match here.
    return null;
  }
  // This has now been refined to a suspense node.
  return instance;
}

function getNextHydratableSibling(instance) {
  var node = instance.nextSibling;
  // Skip non-hydratable nodes.
  while (node && node.nodeType !== ELEMENT_NODE && node.nodeType !== TEXT_NODE && (!enableSuspenseServerRenderer || node.nodeType !== COMMENT_NODE || node.data !== SUSPENSE_START_DATA)) {
    node = node.nextSibling;
  }
  return node;
}

function getFirstHydratableChild(parentInstance) {
  var next = parentInstance.firstChild;
  // Skip non-hydratable nodes.
  while (next && next.nodeType !== ELEMENT_NODE && next.nodeType !== TEXT_NODE && (!enableSuspenseServerRenderer || next.nodeType !== COMMENT_NODE || next.data !== SUSPENSE_START_DATA)) {
    next = next.nextSibling;
  }
  return next;
}

function hydrateInstance(instance, type, props, rootContainerInstance, hostContext, internalInstanceHandle) {
  precacheFiberNode(internalInstanceHandle, instance);
  // TODO: Possibly defer this until the commit phase where all the events
  // get attached.
  updateFiberProps(instance, props);
  var parentNamespace = void 0;
  {
    var hostContextDev = hostContext;
    parentNamespace = hostContextDev.namespace;
  }
  return diffHydratedProperties(instance, type, props, parentNamespace, rootContainerInstance);
}

function hydrateTextInstance(textInstance, text, internalInstanceHandle) {
  precacheFiberNode(internalInstanceHandle, textInstance);
  return diffHydratedText(textInstance, text);
}

function getNextHydratableInstanceAfterSuspenseInstance(suspenseInstance) {
  var node = suspenseInstance.nextSibling;
  // Skip past all nodes within this suspense boundary.
  // There might be nested nodes so we need to keep track of how
  // deep we are and only break out when we're back on top.
  var depth = 0;
  while (node) {
    if (node.nodeType === COMMENT_NODE) {
      var data = node.data;
      if (data === SUSPENSE_END_DATA) {
        if (depth === 0) {
          return getNextHydratableSibling(node);
        } else {
          depth--;
        }
      } else if (data === SUSPENSE_START_DATA) {
        depth++;
      }
    }
    node = node.nextSibling;
  }
  // TODO: Warn, we didn't find the end comment boundary.
  return null;
}

function didNotMatchHydratedContainerTextInstance(parentContainer, textInstance, text) {
  {
    warnForUnmatchedText(textInstance, text);
  }
}

function didNotMatchHydratedTextInstance(parentType, parentProps, parentInstance, textInstance, text) {
  if ( true && parentProps[SUPPRESS_HYDRATION_WARNING] !== true) {
    warnForUnmatchedText(textInstance, text);
  }
}

function didNotHydrateContainerInstance(parentContainer, instance) {
  {
    if (instance.nodeType === ELEMENT_NODE) {
      warnForDeletedHydratableElement(parentContainer, instance);
    } else if (instance.nodeType === COMMENT_NODE) {
      // TODO: warnForDeletedHydratableSuspenseBoundary
    } else {
      warnForDeletedHydratableText(parentContainer, instance);
    }
  }
}

function didNotHydrateInstance(parentType, parentProps, parentInstance, instance) {
  if ( true && parentProps[SUPPRESS_HYDRATION_WARNING] !== true) {
    if (instance.nodeType === ELEMENT_NODE) {
      warnForDeletedHydratableElement(parentInstance, instance);
    } else if (instance.nodeType === COMMENT_NODE) {
      // TODO: warnForDeletedHydratableSuspenseBoundary
    } else {
      warnForDeletedHydratableText(parentInstance, instance);
    }
  }
}

function didNotFindHydratableContainerInstance(parentContainer, type, props) {
  {
    warnForInsertedHydratedElement(parentContainer, type, props);
  }
}

function didNotFindHydratableContainerTextInstance(parentContainer, text) {
  {
    warnForInsertedHydratedText(parentContainer, text);
  }
}



function didNotFindHydratableInstance(parentType, parentProps, parentInstance, type, props) {
  if ( true && parentProps[SUPPRESS_HYDRATION_WARNING] !== true) {
    warnForInsertedHydratedElement(parentInstance, type, props);
  }
}

function didNotFindHydratableTextInstance(parentType, parentProps, parentInstance, text) {
  if ( true && parentProps[SUPPRESS_HYDRATION_WARNING] !== true) {
    warnForInsertedHydratedText(parentInstance, text);
  }
}

function didNotFindHydratableSuspenseInstance(parentType, parentProps, parentInstance) {
  if ( true && parentProps[SUPPRESS_HYDRATION_WARNING] !== true) {
    // TODO: warnForInsertedHydratedSuspense(parentInstance);
  }
}

// Prefix measurements so that it's possible to filter them.
// Longer prefixes are hard to read in DevTools.
var reactEmoji = '\u269B';
var warningEmoji = '\u26D4';
var supportsUserTiming = typeof performance !== 'undefined' && typeof performance.mark === 'function' && typeof performance.clearMarks === 'function' && typeof performance.measure === 'function' && typeof performance.clearMeasures === 'function';

// Keep track of current fiber so that we know the path to unwind on pause.
// TODO: this looks the same as nextUnitOfWork in scheduler. Can we unify them?
var currentFiber = null;
// If we're in the middle of user code, which fiber and method is it?
// Reusing `currentFiber` would be confusing for this because user code fiber
// can change during commit phase too, but we don't need to unwind it (since
// lifecycles in the commit phase don't resemble a tree).
var currentPhase = null;
var currentPhaseFiber = null;
// Did lifecycle hook schedule an update? This is often a performance problem,
// so we will keep track of it, and include it in the report.
// Track commits caused by cascading updates.
var isCommitting = false;
var hasScheduledUpdateInCurrentCommit = false;
var hasScheduledUpdateInCurrentPhase = false;
var commitCountInCurrentWorkLoop = 0;
var effectCountInCurrentCommit = 0;
var isWaitingForCallback = false;
// During commits, we only show a measurement once per method name
// to avoid stretch the commit phase with measurement overhead.
var labelsInCurrentCommit = new Set();

var formatMarkName = function (markName) {
  return reactEmoji + ' ' + markName;
};

var formatLabel = function (label, warning) {
  var prefix = warning ? warningEmoji + ' ' : reactEmoji + ' ';
  var suffix = warning ? ' Warning: ' + warning : '';
  return '' + prefix + label + suffix;
};

var beginMark = function (markName) {
  performance.mark(formatMarkName(markName));
};

var clearMark = function (markName) {
  performance.clearMarks(formatMarkName(markName));
};

var endMark = function (label, markName, warning) {
  var formattedMarkName = formatMarkName(markName);
  var formattedLabel = formatLabel(label, warning);
  try {
    performance.measure(formattedLabel, formattedMarkName);
  } catch (err) {}
  // If previous mark was missing for some reason, this will throw.
  // This could only happen if React crashed in an unexpected place earlier.
  // Don't pile on with more errors.

  // Clear marks immediately to avoid growing buffer.
  performance.clearMarks(formattedMarkName);
  performance.clearMeasures(formattedLabel);
};

var getFiberMarkName = function (label, debugID) {
  return label + ' (#' + debugID + ')';
};

var getFiberLabel = function (componentName, isMounted, phase) {
  if (phase === null) {
    // These are composite component total time measurements.
    return componentName + ' [' + (isMounted ? 'update' : 'mount') + ']';
  } else {
    // Composite component methods.
    return componentName + '.' + phase;
  }
};

var beginFiberMark = function (fiber, phase) {
  var componentName = getComponentName(fiber.type) || 'Unknown';
  var debugID = fiber._debugID;
  var isMounted = fiber.alternate !== null;
  var label = getFiberLabel(componentName, isMounted, phase);

  if (isCommitting && labelsInCurrentCommit.has(label)) {
    // During the commit phase, we don't show duplicate labels because
    // there is a fixed overhead for every measurement, and we don't
    // want to stretch the commit phase beyond necessary.
    return false;
  }
  labelsInCurrentCommit.add(label);

  var markName = getFiberMarkName(label, debugID);
  beginMark(markName);
  return true;
};

var clearFiberMark = function (fiber, phase) {
  var componentName = getComponentName(fiber.type) || 'Unknown';
  var debugID = fiber._debugID;
  var isMounted = fiber.alternate !== null;
  var label = getFiberLabel(componentName, isMounted, phase);
  var markName = getFiberMarkName(label, debugID);
  clearMark(markName);
};

var endFiberMark = function (fiber, phase, warning) {
  var componentName = getComponentName(fiber.type) || 'Unknown';
  var debugID = fiber._debugID;
  var isMounted = fiber.alternate !== null;
  var label = getFiberLabel(componentName, isMounted, phase);
  var markName = getFiberMarkName(label, debugID);
  endMark(label, markName, warning);
};

var shouldIgnoreFiber = function (fiber) {
  // Host components should be skipped in the timeline.
  // We could check typeof fiber.type, but does this work with RN?
  switch (fiber.tag) {
    case HostRoot:
    case HostComponent:
    case HostText:
    case HostPortal:
    case Fragment:
    case ContextProvider:
    case ContextConsumer:
    case Mode:
      return true;
    default:
      return false;
  }
};

var clearPendingPhaseMeasurement = function () {
  if (currentPhase !== null && currentPhaseFiber !== null) {
    clearFiberMark(currentPhaseFiber, currentPhase);
  }
  currentPhaseFiber = null;
  currentPhase = null;
  hasScheduledUpdateInCurrentPhase = false;
};

var pauseTimers = function () {
  // Stops all currently active measurements so that they can be resumed
  // if we continue in a later deferred loop from the same unit of work.
  var fiber = currentFiber;
  while (fiber) {
    if (fiber._debugIsCurrentlyTiming) {
      endFiberMark(fiber, null, null);
    }
    fiber = fiber.return;
  }
};

var resumeTimersRecursively = function (fiber) {
  if (fiber.return !== null) {
    resumeTimersRecursively(fiber.return);
  }
  if (fiber._debugIsCurrentlyTiming) {
    beginFiberMark(fiber, null);
  }
};

var resumeTimers = function () {
  // Resumes all measurements that were active during the last deferred loop.
  if (currentFiber !== null) {
    resumeTimersRecursively(currentFiber);
  }
};

function recordEffect() {
  if (enableUserTimingAPI) {
    effectCountInCurrentCommit++;
  }
}

function recordScheduleUpdate() {
  if (enableUserTimingAPI) {
    if (isCommitting) {
      hasScheduledUpdateInCurrentCommit = true;
    }
    if (currentPhase !== null && currentPhase !== 'componentWillMount' && currentPhase !== 'componentWillReceiveProps') {
      hasScheduledUpdateInCurrentPhase = true;
    }
  }
}

function startRequestCallbackTimer() {
  if (enableUserTimingAPI) {
    if (supportsUserTiming && !isWaitingForCallback) {
      isWaitingForCallback = true;
      beginMark('(Waiting for async callback...)');
    }
  }
}

function stopRequestCallbackTimer(didExpire, expirationTime) {
  if (enableUserTimingAPI) {
    if (supportsUserTiming) {
      isWaitingForCallback = false;
      var warning = didExpire ? 'React was blocked by main thread' : null;
      endMark('(Waiting for async callback... will force flush in ' + expirationTime + ' ms)', '(Waiting for async callback...)', warning);
    }
  }
}

function startWorkTimer(fiber) {
  if (enableUserTimingAPI) {
    if (!supportsUserTiming || shouldIgnoreFiber(fiber)) {
      return;
    }
    // If we pause, this is the fiber to unwind from.
    currentFiber = fiber;
    if (!beginFiberMark(fiber, null)) {
      return;
    }
    fiber._debugIsCurrentlyTiming = true;
  }
}

function cancelWorkTimer(fiber) {
  if (enableUserTimingAPI) {
    if (!supportsUserTiming || shouldIgnoreFiber(fiber)) {
      return;
    }
    // Remember we shouldn't complete measurement for this fiber.
    // Otherwise flamechart will be deep even for small updates.
    fiber._debugIsCurrentlyTiming = false;
    clearFiberMark(fiber, null);
  }
}

function stopWorkTimer(fiber) {
  if (enableUserTimingAPI) {
    if (!supportsUserTiming || shouldIgnoreFiber(fiber)) {
      return;
    }
    // If we pause, its parent is the fiber to unwind from.
    currentFiber = fiber.return;
    if (!fiber._debugIsCurrentlyTiming) {
      return;
    }
    fiber._debugIsCurrentlyTiming = false;
    endFiberMark(fiber, null, null);
  }
}

function stopFailedWorkTimer(fiber) {
  if (enableUserTimingAPI) {
    if (!supportsUserTiming || shouldIgnoreFiber(fiber)) {
      return;
    }
    // If we pause, its parent is the fiber to unwind from.
    currentFiber = fiber.return;
    if (!fiber._debugIsCurrentlyTiming) {
      return;
    }
    fiber._debugIsCurrentlyTiming = false;
    var warning = fiber.tag === SuspenseComponent || fiber.tag === DehydratedSuspenseComponent ? 'Rendering was suspended' : 'An error was thrown inside this error boundary';
    endFiberMark(fiber, null, warning);
  }
}

function startPhaseTimer(fiber, phase) {
  if (enableUserTimingAPI) {
    if (!supportsUserTiming) {
      return;
    }
    clearPendingPhaseMeasurement();
    if (!beginFiberMark(fiber, phase)) {
      return;
    }
    currentPhaseFiber = fiber;
    currentPhase = phase;
  }
}

function stopPhaseTimer() {
  if (enableUserTimingAPI) {
    if (!supportsUserTiming) {
      return;
    }
    if (currentPhase !== null && currentPhaseFiber !== null) {
      var warning = hasScheduledUpdateInCurrentPhase ? 'Scheduled a cascading update' : null;
      endFiberMark(currentPhaseFiber, currentPhase, warning);
    }
    currentPhase = null;
    currentPhaseFiber = null;
  }
}

function startWorkLoopTimer(nextUnitOfWork) {
  if (enableUserTimingAPI) {
    currentFiber = nextUnitOfWork;
    if (!supportsUserTiming) {
      return;
    }
    commitCountInCurrentWorkLoop = 0;
    // This is top level call.
    // Any other measurements are performed within.
    beginMark('(React Tree Reconciliation)');
    // Resume any measurements that were in progress during the last loop.
    resumeTimers();
  }
}

function stopWorkLoopTimer(interruptedBy, didCompleteRoot) {
  if (enableUserTimingAPI) {
    if (!supportsUserTiming) {
      return;
    }
    var warning = null;
    if (interruptedBy !== null) {
      if (interruptedBy.tag === HostRoot) {
        warning = 'A top-level update interrupted the previous render';
      } else {
        var componentName = getComponentName(interruptedBy.type) || 'Unknown';
        warning = 'An update to ' + componentName + ' interrupted the previous render';
      }
    } else if (commitCountInCurrentWorkLoop > 1) {
      warning = 'There were cascading updates';
    }
    commitCountInCurrentWorkLoop = 0;
    var label = didCompleteRoot ? '(React Tree Reconciliation: Completed Root)' : '(React Tree Reconciliation: Yielded)';
    // Pause any measurements until the next loop.
    pauseTimers();
    endMark(label, '(React Tree Reconciliation)', warning);
  }
}

function startCommitTimer() {
  if (enableUserTimingAPI) {
    if (!supportsUserTiming) {
      return;
    }
    isCommitting = true;
    hasScheduledUpdateInCurrentCommit = false;
    labelsInCurrentCommit.clear();
    beginMark('(Committing Changes)');
  }
}

function stopCommitTimer() {
  if (enableUserTimingAPI) {
    if (!supportsUserTiming) {
      return;
    }

    var warning = null;
    if (hasScheduledUpdateInCurrentCommit) {
      warning = 'Lifecycle hook scheduled a cascading update';
    } else if (commitCountInCurrentWorkLoop > 0) {
      warning = 'Caused by a cascading update in earlier commit';
    }
    hasScheduledUpdateInCurrentCommit = false;
    commitCountInCurrentWorkLoop++;
    isCommitting = false;
    labelsInCurrentCommit.clear();

    endMark('(Committing Changes)', '(Committing Changes)', warning);
  }
}

function startCommitSnapshotEffectsTimer() {
  if (enableUserTimingAPI) {
    if (!supportsUserTiming) {
      return;
    }
    effectCountInCurrentCommit = 0;
    beginMark('(Committing Snapshot Effects)');
  }
}

function stopCommitSnapshotEffectsTimer() {
  if (enableUserTimingAPI) {
    if (!supportsUserTiming) {
      return;
    }
    var count = effectCountInCurrentCommit;
    effectCountInCurrentCommit = 0;
    endMark('(Committing Snapshot Effects: ' + count + ' Total)', '(Committing Snapshot Effects)', null);
  }
}

function startCommitHostEffectsTimer() {
  if (enableUserTimingAPI) {
    if (!supportsUserTiming) {
      return;
    }
    effectCountInCurrentCommit = 0;
    beginMark('(Committing Host Effects)');
  }
}

function stopCommitHostEffectsTimer() {
  if (enableUserTimingAPI) {
    if (!supportsUserTiming) {
      return;
    }
    var count = effectCountInCurrentCommit;
    effectCountInCurrentCommit = 0;
    endMark('(Committing Host Effects: ' + count + ' Total)', '(Committing Host Effects)', null);
  }
}

function startCommitLifeCyclesTimer() {
  if (enableUserTimingAPI) {
    if (!supportsUserTiming) {
      return;
    }
    effectCountInCurrentCommit = 0;
    beginMark('(Calling Lifecycle Methods)');
  }
}

function stopCommitLifeCyclesTimer() {
  if (enableUserTimingAPI) {
    if (!supportsUserTiming) {
      return;
    }
    var count = effectCountInCurrentCommit;
    effectCountInCurrentCommit = 0;
    endMark('(Calling Lifecycle Methods: ' + count + ' Total)', '(Calling Lifecycle Methods)', null);
  }
}

var valueStack = [];

var fiberStack = void 0;

{
  fiberStack = [];
}

var index = -1;

function createCursor(defaultValue) {
  return {
    current: defaultValue
  };
}

function pop(cursor, fiber) {
  if (index < 0) {
    {
      warningWithoutStack$1(false, 'Unexpected pop.');
    }
    return;
  }

  {
    if (fiber !== fiberStack[index]) {
      warningWithoutStack$1(false, 'Unexpected Fiber popped.');
    }
  }

  cursor.current = valueStack[index];

  valueStack[index] = null;

  {
    fiberStack[index] = null;
  }

  index--;
}

function push(cursor, value, fiber) {
  index++;

  valueStack[index] = cursor.current;

  {
    fiberStack[index] = fiber;
  }

  cursor.current = value;
}

function checkThatStackIsEmpty() {
  {
    if (index !== -1) {
      warningWithoutStack$1(false, 'Expected an empty stack. Something was not reset properly.');
    }
  }
}

function resetStackAfterFatalErrorInDev() {
  {
    index = -1;
    valueStack.length = 0;
    fiberStack.length = 0;
  }
}

var warnedAboutMissingGetChildContext = void 0;

{
  warnedAboutMissingGetChildContext = {};
}

var emptyContextObject = {};
{
  Object.freeze(emptyContextObject);
}

// A cursor to the current merged context object on the stack.
var contextStackCursor = createCursor(emptyContextObject);
// A cursor to a boolean indicating whether the context has changed.
var didPerformWorkStackCursor = createCursor(false);
// Keep track of the previous context object that was on the stack.
// We use this to get access to the parent context after we have already
// pushed the next context provider, and now need to merge their contexts.
var previousContext = emptyContextObject;

function getUnmaskedContext(workInProgress, Component, didPushOwnContextIfProvider) {
  if (didPushOwnContextIfProvider && isContextProvider(Component)) {
    // If the fiber is a context provider itself, when we read its context
    // we may have already pushed its own child context on the stack. A context
    // provider should not "see" its own child context. Therefore we read the
    // previous (parent) context instead for a context provider.
    return previousContext;
  }
  return contextStackCursor.current;
}

function cacheContext(workInProgress, unmaskedContext, maskedContext) {
  var instance = workInProgress.stateNode;
  instance.__reactInternalMemoizedUnmaskedChildContext = unmaskedContext;
  instance.__reactInternalMemoizedMaskedChildContext = maskedContext;
}

function getMaskedContext(workInProgress, unmaskedContext) {
  var type = workInProgress.type;
  var contextTypes = type.contextTypes;
  if (!contextTypes) {
    return emptyContextObject;
  }

  // Avoid recreating masked context unless unmasked context has changed.
  // Failing to do this will result in unnecessary calls to componentWillReceiveProps.
  // This may trigger infinite loops if componentWillReceiveProps calls setState.
  var instance = workInProgress.stateNode;
  if (instance && instance.__reactInternalMemoizedUnmaskedChildContext === unmaskedContext) {
    return instance.__reactInternalMemoizedMaskedChildContext;
  }

  var context = {};
  for (var key in contextTypes) {
    context[key] = unmaskedContext[key];
  }

  {
    var name = getComponentName(type) || 'Unknown';
    checkPropTypes(contextTypes, context, 'context', name, getCurrentFiberStackInDev);
  }

  // Cache unmasked context so we can avoid recreating masked context unless necessary.
  // Context is created before the class component is instantiated so check for instance.
  if (instance) {
    cacheContext(workInProgress, unmaskedContext, context);
  }

  return context;
}

function hasContextChanged() {
  return didPerformWorkStackCursor.current;
}

function isContextProvider(type) {
  var childContextTypes = type.childContextTypes;
  return childContextTypes !== null && childContextTypes !== undefined;
}

function popContext(fiber) {
  pop(didPerformWorkStackCursor, fiber);
  pop(contextStackCursor, fiber);
}

function popTopLevelContextObject(fiber) {
  pop(didPerformWorkStackCursor, fiber);
  pop(contextStackCursor, fiber);
}

function pushTopLevelContextObject(fiber, context, didChange) {
  !(contextStackCursor.current === emptyContextObject) ? invariant(false, 'Unexpected context found on stack. This error is likely caused by a bug in React. Please file an issue.') : void 0;

  push(contextStackCursor, context, fiber);
  push(didPerformWorkStackCursor, didChange, fiber);
}

function processChildContext(fiber, type, parentContext) {
  var instance = fiber.stateNode;
  var childContextTypes = type.childContextTypes;

  // TODO (bvaughn) Replace this behavior with an invariant() in the future.
  // It has only been added in Fiber to match the (unintentional) behavior in Stack.
  if (typeof instance.getChildContext !== 'function') {
    {
      var componentName = getComponentName(type) || 'Unknown';

      if (!warnedAboutMissingGetChildContext[componentName]) {
        warnedAboutMissingGetChildContext[componentName] = true;
        warningWithoutStack$1(false, '%s.childContextTypes is specified but there is no getChildContext() method ' + 'on the instance. You can either define getChildContext() on %s or remove ' + 'childContextTypes from it.', componentName, componentName);
      }
    }
    return parentContext;
  }

  var childContext = void 0;
  {
    setCurrentPhase('getChildContext');
  }
  startPhaseTimer(fiber, 'getChildContext');
  childContext = instance.getChildContext();
  stopPhaseTimer();
  {
    setCurrentPhase(null);
  }
  for (var contextKey in childContext) {
    !(contextKey in childContextTypes) ? invariant(false, '%s.getChildContext(): key "%s" is not defined in childContextTypes.', getComponentName(type) || 'Unknown', contextKey) : void 0;
  }
  {
    var name = getComponentName(type) || 'Unknown';
    checkPropTypes(childContextTypes, childContext, 'child context', name,
    // In practice, there is one case in which we won't get a stack. It's when
    // somebody calls unstable_renderSubtreeIntoContainer() and we process
    // context from the parent component instance. The stack will be missing
    // because it's outside of the reconciliation, and so the pointer has not
    // been set. This is rare and doesn't matter. We'll also remove that API.
    getCurrentFiberStackInDev);
  }

  return _assign({}, parentContext, childContext);
}

function pushContextProvider(workInProgress) {
  var instance = workInProgress.stateNode;
  // We push the context as early as possible to ensure stack integrity.
  // If the instance does not exist yet, we will push null at first,
  // and replace it on the stack later when invalidating the context.
  var memoizedMergedChildContext = instance && instance.__reactInternalMemoizedMergedChildContext || emptyContextObject;

  // Remember the parent context so we can merge with it later.
  // Inherit the parent's did-perform-work value to avoid inadvertently blocking updates.
  previousContext = contextStackCursor.current;
  push(contextStackCursor, memoizedMergedChildContext, workInProgress);
  push(didPerformWorkStackCursor, didPerformWorkStackCursor.current, workInProgress);

  return true;
}

function invalidateContextProvider(workInProgress, type, didChange) {
  var instance = workInProgress.stateNode;
  !instance ? invariant(false, 'Expected to have an instance by this point. This error is likely caused by a bug in React. Please file an issue.') : void 0;

  if (didChange) {
    // Merge parent and own context.
    // Skip this if we're not updating due to sCU.
    // This avoids unnecessarily recomputing memoized values.
    var mergedContext = processChildContext(workInProgress, type, previousContext);
    instance.__reactInternalMemoizedMergedChildContext = mergedContext;

    // Replace the old (or empty) context with the new one.
    // It is important to unwind the context in the reverse order.
    pop(didPerformWorkStackCursor, workInProgress);
    pop(contextStackCursor, workInProgress);
    // Now push the new context and mark that it has changed.
    push(contextStackCursor, mergedContext, workInProgress);
    push(didPerformWorkStackCursor, didChange, workInProgress);
  } else {
    pop(didPerformWorkStackCursor, workInProgress);
    push(didPerformWorkStackCursor, didChange, workInProgress);
  }
}

function findCurrentUnmaskedContext(fiber) {
  // Currently this is only used with renderSubtreeIntoContainer; not sure if it
  // makes sense elsewhere
  !(isFiberMounted(fiber) && fiber.tag === ClassComponent) ? invariant(false, 'Expected subtree parent to be a mounted class component. This error is likely caused by a bug in React. Please file an issue.') : void 0;

  var node = fiber;
  do {
    switch (node.tag) {
      case HostRoot:
        return node.stateNode.context;
      case ClassComponent:
        {
          var Component = node.type;
          if (isContextProvider(Component)) {
            return node.stateNode.__reactInternalMemoizedMergedChildContext;
          }
          break;
        }
    }
    node = node.return;
  } while (node !== null);
  invariant(false, 'Found unexpected detached subtree parent. This error is likely caused by a bug in React. Please file an issue.');
}

var onCommitFiberRoot = null;
var onCommitFiberUnmount = null;
var hasLoggedError = false;

function catchErrors(fn) {
  return function (arg) {
    try {
      return fn(arg);
    } catch (err) {
      if ( true && !hasLoggedError) {
        hasLoggedError = true;
        warningWithoutStack$1(false, 'React DevTools encountered an error: %s', err);
      }
    }
  };
}

var isDevToolsPresent = typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ !== 'undefined';

function injectInternals(internals) {
  if (typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ === 'undefined') {
    // No DevTools
    return false;
  }
  var hook = __REACT_DEVTOOLS_GLOBAL_HOOK__;
  if (hook.isDisabled) {
    // This isn't a real property on the hook, but it can be set to opt out
    // of DevTools integration and associated warnings and logs.
    // https://github.com/facebook/react/issues/3877
    return true;
  }
  if (!hook.supportsFiber) {
    {
      warningWithoutStack$1(false, 'The installed version of React DevTools is too old and will not work ' + 'with the current version of React. Please update React DevTools. ' + 'https://fb.me/react-devtools');
    }
    // DevTools exists, even though it doesn't support Fiber.
    return true;
  }
  try {
    var rendererID = hook.inject(internals);
    // We have successfully injected, so now it is safe to set up hooks.
    onCommitFiberRoot = catchErrors(function (root) {
      return hook.onCommitFiberRoot(rendererID, root);
    });
    onCommitFiberUnmount = catchErrors(function (fiber) {
      return hook.onCommitFiberUnmount(rendererID, fiber);
    });
  } catch (err) {
    // Catch all errors because it is unsafe to throw during initialization.
    {
      warningWithoutStack$1(false, 'React DevTools encountered an error: %s.', err);
    }
  }
  // DevTools exists
  return true;
}

function onCommitRoot(root) {
  if (typeof onCommitFiberRoot === 'function') {
    onCommitFiberRoot(root);
  }
}

function onCommitUnmount(fiber) {
  if (typeof onCommitFiberUnmount === 'function') {
    onCommitFiberUnmount(fiber);
  }
}

// Max 31 bit integer. The max integer size in V8 for 32-bit systems.
// Math.pow(2, 30) - 1
// 0b111111111111111111111111111111
var maxSigned31BitInt = 1073741823;

var NoWork = 0;
var Never = 1;
var Sync = maxSigned31BitInt;

var UNIT_SIZE = 10;
var MAGIC_NUMBER_OFFSET = maxSigned31BitInt - 1;

// 1 unit of expiration time represents 10ms.
function msToExpirationTime(ms) {
  // Always add an offset so that we don't clash with the magic number for NoWork.
  return MAGIC_NUMBER_OFFSET - (ms / UNIT_SIZE | 0);
}

function expirationTimeToMs(expirationTime) {
  return (MAGIC_NUMBER_OFFSET - expirationTime) * UNIT_SIZE;
}

function ceiling(num, precision) {
  return ((num / precision | 0) + 1) * precision;
}

function computeExpirationBucket(currentTime, expirationInMs, bucketSizeMs) {
  return MAGIC_NUMBER_OFFSET - ceiling(MAGIC_NUMBER_OFFSET - currentTime + expirationInMs / UNIT_SIZE, bucketSizeMs / UNIT_SIZE);
}

var LOW_PRIORITY_EXPIRATION = 5000;
var LOW_PRIORITY_BATCH_SIZE = 250;

function computeAsyncExpiration(currentTime) {
  return computeExpirationBucket(currentTime, LOW_PRIORITY_EXPIRATION, LOW_PRIORITY_BATCH_SIZE);
}

// We intentionally set a higher expiration time for interactive updates in
// dev than in production.
//
// If the main thread is being blocked so long that you hit the expiration,
// it's a problem that could be solved with better scheduling.
//
// People will be more likely to notice this and fix it with the long
// expiration time in development.
//
// In production we opt for better UX at the risk of masking scheduling
// problems, by expiring fast.
var HIGH_PRIORITY_EXPIRATION = 500;
var HIGH_PRIORITY_BATCH_SIZE = 100;

function computeInteractiveExpiration(currentTime) {
  return computeExpirationBucket(currentTime, HIGH_PRIORITY_EXPIRATION, HIGH_PRIORITY_BATCH_SIZE);
}

var NoContext = 0;
var ConcurrentMode = 1;
var StrictMode = 2;
var ProfileMode = 4;

var hasBadMapPolyfill = void 0;

{
  hasBadMapPolyfill = false;
  try {
    var nonExtensibleObject = Object.preventExtensions({});
    var testMap = new Map([[nonExtensibleObject, null]]);
    var testSet = new Set([nonExtensibleObject]);
    // This is necessary for Rollup to not consider these unused.
    // https://github.com/rollup/rollup/issues/1771
    // TODO: we can remove these if Rollup fixes the bug.
    testMap.set(0, 0);
    testSet.add(0);
  } catch (e) {
    // TODO: Consider warning about bad polyfills
    hasBadMapPolyfill = true;
  }
}

// A Fiber is work on a Component that needs to be done or was done. There can
// be more than one per component.


var debugCounter = void 0;

{
  debugCounter = 1;
}

function FiberNode(tag, pendingProps, key, mode) {
  // Instance
  this.tag = tag;
  this.key = key;
  this.elementType = null;
  this.type = null;
  this.stateNode = null;

  // Fiber
  this.return = null;
  this.child = null;
  this.sibling = null;
  this.index = 0;

  this.ref = null;

  this.pendingProps = pendingProps;
  this.memoizedProps = null;
  this.updateQueue = null;
  this.memoizedState = null;
  this.contextDependencies = null;

  this.mode = mode;

  // Effects
  this.effectTag = NoEffect;
  this.nextEffect = null;

  this.firstEffect = null;
  this.lastEffect = null;

  this.expirationTime = NoWork;
  this.childExpirationTime = NoWork;

  this.alternate = null;

  if (enableProfilerTimer) {
    // Note: The following is done to avoid a v8 performance cliff.
    //
    // Initializing the fields below to smis and later updating them with
    // double values will cause Fibers to end up having separate shapes.
    // This behavior/bug has something to do with Object.preventExtension().
    // Fortunately this only impacts DEV builds.
    // Unfortunately it makes React unusably slow for some applications.
    // To work around this, initialize the fields below with doubles.
    //
    // Learn more about this here:
    // https://github.com/facebook/react/issues/14365
    // https://bugs.chromium.org/p/v8/issues/detail?id=8538
    this.actualDuration = Number.NaN;
    this.actualStartTime = Number.NaN;
    this.selfBaseDuration = Number.NaN;
    this.treeBaseDuration = Number.NaN;

    // It's okay to replace the initial doubles with smis after initialization.
    // This won't trigger the performance cliff mentioned above,
    // and it simplifies other profiler code (including DevTools).
    this.actualDuration = 0;
    this.actualStartTime = -1;
    this.selfBaseDuration = 0;
    this.treeBaseDuration = 0;
  }

  {
    this._debugID = debugCounter++;
    this._debugSource = null;
    this._debugOwner = null;
    this._debugIsCurrentlyTiming = false;
    this._debugHookTypes = null;
    if (!hasBadMapPolyfill && typeof Object.preventExtensions === 'function') {
      Object.preventExtensions(this);
    }
  }
}

// This is a constructor function, rather than a POJO constructor, still
// please ensure we do the following:
// 1) Nobody should add any instance methods on this. Instance methods can be
//    more difficult to predict when they get optimized and they are almost
//    never inlined properly in static compilers.
// 2) Nobody should rely on `instanceof Fiber` for type testing. We should
//    always know when it is a fiber.
// 3) We might want to experiment with using numeric keys since they are easier
//    to optimize in a non-JIT environment.
// 4) We can easily go from a constructor to a createFiber object literal if that
//    is faster.
// 5) It should be easy to port this to a C struct and keep a C implementation
//    compatible.
var createFiber = function (tag, pendingProps, key, mode) {
  // $FlowFixMe: the shapes are exact here but Flow doesn't like constructors
  return new FiberNode(tag, pendingProps, key, mode);
};

function shouldConstruct(Component) {
  var prototype = Component.prototype;
  return !!(prototype && prototype.isReactComponent);
}

function isSimpleFunctionComponent(type) {
  return typeof type === 'function' && !shouldConstruct(type) && type.defaultProps === undefined;
}

function resolveLazyComponentTag(Component) {
  if (typeof Component === 'function') {
    return shouldConstruct(Component) ? ClassComponent : FunctionComponent;
  } else if (Component !== undefined && Component !== null) {
    var $$typeof = Component.$$typeof;
    if ($$typeof === REACT_FORWARD_REF_TYPE) {
      return ForwardRef;
    }
    if ($$typeof === REACT_MEMO_TYPE) {
      return MemoComponent;
    }
  }
  return IndeterminateComponent;
}

// This is used to create an alternate fiber to do work on.
function createWorkInProgress(current, pendingProps, expirationTime) {
  var workInProgress = current.alternate;
  if (workInProgress === null) {
    // We use a double buffering pooling technique because we know that we'll
    // only ever need at most two versions of a tree. We pool the "other" unused
    // node that we're free to reuse. This is lazily created to avoid allocating
    // extra objects for things that are never updated. It also allow us to
    // reclaim the extra memory if needed.
    workInProgress = createFiber(current.tag, pendingProps, current.key, current.mode);
    workInProgress.elementType = current.elementType;
    workInProgress.type = current.type;
    workInProgress.stateNode = current.stateNode;

    {
      // DEV-only fields
      workInProgress._debugID = current._debugID;
      workInProgress._debugSource = current._debugSource;
      workInProgress._debugOwner = current._debugOwner;
      workInProgress._debugHookTypes = current._debugHookTypes;
    }

    workInProgress.alternate = current;
    current.alternate = workInProgress;
  } else {
    workInProgress.pendingProps = pendingProps;

    // We already have an alternate.
    // Reset the effect tag.
    workInProgress.effectTag = NoEffect;

    // The effect list is no longer valid.
    workInProgress.nextEffect = null;
    workInProgress.firstEffect = null;
    workInProgress.lastEffect = null;

    if (enableProfilerTimer) {
      // We intentionally reset, rather than copy, actualDuration & actualStartTime.
      // This prevents time from endlessly accumulating in new commits.
      // This has the downside of resetting values for different priority renders,
      // But works for yielding (the common case) and should support resuming.
      workInProgress.actualDuration = 0;
      workInProgress.actualStartTime = -1;
    }
  }

  workInProgress.childExpirationTime = current.childExpirationTime;
  workInProgress.expirationTime = current.expirationTime;

  workInProgress.child = current.child;
  workInProgress.memoizedProps = current.memoizedProps;
  workInProgress.memoizedState = current.memoizedState;
  workInProgress.updateQueue = current.updateQueue;
  workInProgress.contextDependencies = current.contextDependencies;

  // These will be overridden during the parent's reconciliation
  workInProgress.sibling = current.sibling;
  workInProgress.index = current.index;
  workInProgress.ref = current.ref;

  if (enableProfilerTimer) {
    workInProgress.selfBaseDuration = current.selfBaseDuration;
    workInProgress.treeBaseDuration = current.treeBaseDuration;
  }

  return workInProgress;
}

function createHostRootFiber(isConcurrent) {
  var mode = isConcurrent ? ConcurrentMode | StrictMode : NoContext;

  if (enableProfilerTimer && isDevToolsPresent) {
    // Always collect profile timings when DevTools are present.
    // This enables DevTools to start capturing timing at any point–
    // Without some nodes in the tree having empty base times.
    mode |= ProfileMode;
  }

  return createFiber(HostRoot, null, null, mode);
}

function createFiberFromTypeAndProps(type, // React$ElementType
key, pendingProps, owner, mode, expirationTime) {
  var fiber = void 0;

  var fiberTag = IndeterminateComponent;
  // The resolved type is set if we know what the final type will be. I.e. it's not lazy.
  var resolvedType = type;
  if (typeof type === 'function') {
    if (shouldConstruct(type)) {
      fiberTag = ClassComponent;
    }
  } else if (typeof type === 'string') {
    fiberTag = HostComponent;
  } else {
    getTag: switch (type) {
      case REACT_FRAGMENT_TYPE:
        return createFiberFromFragment(pendingProps.children, mode, expirationTime, key);
      case REACT_CONCURRENT_MODE_TYPE:
        return createFiberFromMode(pendingProps, mode | ConcurrentMode | StrictMode, expirationTime, key);
      case REACT_STRICT_MODE_TYPE:
        return createFiberFromMode(pendingProps, mode | StrictMode, expirationTime, key);
      case REACT_PROFILER_TYPE:
        return createFiberFromProfiler(pendingProps, mode, expirationTime, key);
      case REACT_SUSPENSE_TYPE:
        return createFiberFromSuspense(pendingProps, mode, expirationTime, key);
      default:
        {
          if (typeof type === 'object' && type !== null) {
            switch (type.$$typeof) {
              case REACT_PROVIDER_TYPE:
                fiberTag = ContextProvider;
                break getTag;
              case REACT_CONTEXT_TYPE:
                // This is a consumer
                fiberTag = ContextConsumer;
                break getTag;
              case REACT_FORWARD_REF_TYPE:
                fiberTag = ForwardRef;
                break getTag;
              case REACT_MEMO_TYPE:
                fiberTag = MemoComponent;
                break getTag;
              case REACT_LAZY_TYPE:
                fiberTag = LazyComponent;
                resolvedType = null;
                break getTag;
            }
          }
          var info = '';
          {
            if (type === undefined || typeof type === 'object' && type !== null && Object.keys(type).length === 0) {
              info += ' You likely forgot to export your component from the file ' + "it's defined in, or you might have mixed up default and " + 'named imports.';
            }
            var ownerName = owner ? getComponentName(owner.type) : null;
            if (ownerName) {
              info += '\n\nCheck the render method of `' + ownerName + '`.';
            }
          }
          invariant(false, 'Element type is invalid: expected a string (for built-in components) or a class/function (for composite components) but got: %s.%s', type == null ? type : typeof type, info);
        }
    }
  }

  fiber = createFiber(fiberTag, pendingProps, key, mode);
  fiber.elementType = type;
  fiber.type = resolvedType;
  fiber.expirationTime = expirationTime;

  return fiber;
}

function createFiberFromElement(element, mode, expirationTime) {
  var owner = null;
  {
    owner = element._owner;
  }
  var type = element.type;
  var key = element.key;
  var pendingProps = element.props;
  var fiber = createFiberFromTypeAndProps(type, key, pendingProps, owner, mode, expirationTime);
  {
    fiber._debugSource = element._source;
    fiber._debugOwner = element._owner;
  }
  return fiber;
}

function createFiberFromFragment(elements, mode, expirationTime, key) {
  var fiber = createFiber(Fragment, elements, key, mode);
  fiber.expirationTime = expirationTime;
  return fiber;
}

function createFiberFromProfiler(pendingProps, mode, expirationTime, key) {
  {
    if (typeof pendingProps.id !== 'string' || typeof pendingProps.onRender !== 'function') {
      warningWithoutStack$1(false, 'Profiler must specify an "id" string and "onRender" function as props');
    }
  }

  var fiber = createFiber(Profiler, pendingProps, key, mode | ProfileMode);
  // TODO: The Profiler fiber shouldn't have a type. It has a tag.
  fiber.elementType = REACT_PROFILER_TYPE;
  fiber.type = REACT_PROFILER_TYPE;
  fiber.expirationTime = expirationTime;

  return fiber;
}

function createFiberFromMode(pendingProps, mode, expirationTime, key) {
  var fiber = createFiber(Mode, pendingProps, key, mode);

  // TODO: The Mode fiber shouldn't have a type. It has a tag.
  var type = (mode & ConcurrentMode) === NoContext ? REACT_STRICT_MODE_TYPE : REACT_CONCURRENT_MODE_TYPE;
  fiber.elementType = type;
  fiber.type = type;

  fiber.expirationTime = expirationTime;
  return fiber;
}

function createFiberFromSuspense(pendingProps, mode, expirationTime, key) {
  var fiber = createFiber(SuspenseComponent, pendingProps, key, mode);

  // TODO: The SuspenseComponent fiber shouldn't have a type. It has a tag.
  var type = REACT_SUSPENSE_TYPE;
  fiber.elementType = type;
  fiber.type = type;

  fiber.expirationTime = expirationTime;
  return fiber;
}

function createFiberFromText(content, mode, expirationTime) {
  var fiber = createFiber(HostText, content, null, mode);
  fiber.expirationTime = expirationTime;
  return fiber;
}

function createFiberFromHostInstanceForDeletion() {
  var fiber = createFiber(HostComponent, null, null, NoContext);
  // TODO: These should not need a type.
  fiber.elementType = 'DELETED';
  fiber.type = 'DELETED';
  return fiber;
}

function createFiberFromPortal(portal, mode, expirationTime) {
  var pendingProps = portal.children !== null ? portal.children : [];
  var fiber = createFiber(HostPortal, pendingProps, portal.key, mode);
  fiber.expirationTime = expirationTime;
  fiber.stateNode = {
    containerInfo: portal.containerInfo,
    pendingChildren: null, // Used by persistent updates
    implementation: portal.implementation
  };
  return fiber;
}

// Used for stashing WIP properties to replay failed work in DEV.
function assignFiberPropertiesInDEV(target, source) {
  if (target === null) {
    // This Fiber's initial properties will always be overwritten.
    // We only use a Fiber to ensure the same hidden class so DEV isn't slow.
    target = createFiber(IndeterminateComponent, null, null, NoContext);
  }

  // This is intentionally written as a list of all properties.
  // We tried to use Object.assign() instead but this is called in
  // the hottest path, and Object.assign() was too slow:
  // https://github.com/facebook/react/issues/12502
  // This code is DEV-only so size is not a concern.

  target.tag = source.tag;
  target.key = source.key;
  target.elementType = source.elementType;
  target.type = source.type;
  target.stateNode = source.stateNode;
  target.return = source.return;
  target.child = source.child;
  target.sibling = source.sibling;
  target.index = source.index;
  target.ref = source.ref;
  target.pendingProps = source.pendingProps;
  target.memoizedProps = source.memoizedProps;
  target.updateQueue = source.updateQueue;
  target.memoizedState = source.memoizedState;
  target.contextDependencies = source.contextDependencies;
  target.mode = source.mode;
  target.effectTag = source.effectTag;
  target.nextEffect = source.nextEffect;
  target.firstEffect = source.firstEffect;
  target.lastEffect = source.lastEffect;
  target.expirationTime = source.expirationTime;
  target.childExpirationTime = source.childExpirationTime;
  target.alternate = source.alternate;
  if (enableProfilerTimer) {
    target.actualDuration = source.actualDuration;
    target.actualStartTime = source.actualStartTime;
    target.selfBaseDuration = source.selfBaseDuration;
    target.treeBaseDuration = source.treeBaseDuration;
  }
  target._debugID = source._debugID;
  target._debugSource = source._debugSource;
  target._debugOwner = source._debugOwner;
  target._debugIsCurrentlyTiming = source._debugIsCurrentlyTiming;
  target._debugHookTypes = source._debugHookTypes;
  return target;
}

// TODO: This should be lifted into the renderer.


// The following attributes are only used by interaction tracing builds.
// They enable interactions to be associated with their async work,
// And expose interaction metadata to the React DevTools Profiler plugin.
// Note that these attributes are only defined when the enableSchedulerTracing flag is enabled.


// Exported FiberRoot type includes all properties,
// To avoid requiring potentially error-prone :any casts throughout the project.
// Profiling properties are only safe to access in profiling builds (when enableSchedulerTracing is true).
// The types are defined separately within this file to ensure they stay in sync.
// (We don't have to use an inline :any cast when enableSchedulerTracing is disabled.)


function createFiberRoot(containerInfo, isConcurrent, hydrate) {
  // Cyclic construction. This cheats the type system right now because
  // stateNode is any.
  var uninitializedFiber = createHostRootFiber(isConcurrent);

  var root = void 0;
  if (enableSchedulerTracing) {
    root = {
      current: uninitializedFiber,
      containerInfo: containerInfo,
      pendingChildren: null,

      earliestPendingTime: NoWork,
      latestPendingTime: NoWork,
      earliestSuspendedTime: NoWork,
      latestSuspendedTime: NoWork,
      latestPingedTime: NoWork,

      pingCache: null,

      didError: false,

      pendingCommitExpirationTime: NoWork,
      finishedWork: null,
      timeoutHandle: noTimeout,
      context: null,
      pendingContext: null,
      hydrate: hydrate,
      nextExpirationTimeToWorkOn: NoWork,
      expirationTime: NoWork,
      firstBatch: null,
      nextScheduledRoot: null,

      interactionThreadID: tracing.unstable_getThreadID(),
      memoizedInteractions: new Set(),
      pendingInteractionMap: new Map()
    };
  } else {
    root = {
      current: uninitializedFiber,
      containerInfo: containerInfo,
      pendingChildren: null,

      pingCache: null,

      earliestPendingTime: NoWork,
      latestPendingTime: NoWork,
      earliestSuspendedTime: NoWork,
      latestSuspendedTime: NoWork,
      latestPingedTime: NoWork,

      didError: false,

      pendingCommitExpirationTime: NoWork,
      finishedWork: null,
      timeoutHandle: noTimeout,
      context: null,
      pendingContext: null,
      hydrate: hydrate,
      nextExpirationTimeToWorkOn: NoWork,
      expirationTime: NoWork,
      firstBatch: null,
      nextScheduledRoot: null
    };
  }

  uninitializedFiber.stateNode = root;

  // The reason for the way the Flow types are structured in this file,
  // Is to avoid needing :any casts everywhere interaction tracing fields are used.
  // Unfortunately that requires an :any cast for non-interaction tracing capable builds.
  // $FlowFixMe Remove this :any cast and replace it with something better.
  return root;
}

/**
 * Forked from fbjs/warning:
 * https://github.com/facebook/fbjs/blob/e66ba20ad5be433eb54423f2b097d829324d9de6/packages/fbjs/src/__forks__/warning.js
 *
 * Only change is we use console.warn instead of console.error,
 * and do nothing when 'console' is not supported.
 * This really simplifies the code.
 * ---
 * Similar to invariant but only logs a warning if the condition is not met.
 * This can be used to log issues in development environments in critical
 * paths. Removing the logging code for production environments will keep the
 * same logic and follow the same code paths.
 */

var lowPriorityWarning = function () {};

{
  var printWarning = function (format) {
    for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
      args[_key - 1] = arguments[_key];
    }

    var argIndex = 0;
    var message = 'Warning: ' + format.replace(/%s/g, function () {
      return args[argIndex++];
    });
    if (typeof console !== 'undefined') {
      console.warn(message);
    }
    try {
      // --- Welcome to debugging React ---
      // This error was thrown as a convenience so that you can use this stack
      // to find the callsite that caused this warning to fire.
      throw new Error(message);
    } catch (x) {}
  };

  lowPriorityWarning = function (condition, format) {
    if (format === undefined) {
      throw new Error('`lowPriorityWarning(condition, format, ...args)` requires a warning ' + 'message argument');
    }
    if (!condition) {
      for (var _len2 = arguments.length, args = Array(_len2 > 2 ? _len2 - 2 : 0), _key2 = 2; _key2 < _len2; _key2++) {
        args[_key2 - 2] = arguments[_key2];
      }

      printWarning.apply(undefined, [format].concat(args));
    }
  };
}

var lowPriorityWarning$1 = lowPriorityWarning;

var ReactStrictModeWarnings = {
  discardPendingWarnings: function () {},
  flushPendingDeprecationWarnings: function () {},
  flushPendingUnsafeLifecycleWarnings: function () {},
  recordDeprecationWarnings: function (fiber, instance) {},
  recordUnsafeLifecycleWarnings: function (fiber, instance) {},
  recordLegacyContextWarning: function (fiber, instance) {},
  flushLegacyContextWarning: function () {}
};

{
  var LIFECYCLE_SUGGESTIONS = {
    UNSAFE_componentWillMount: 'componentDidMount',
    UNSAFE_componentWillReceiveProps: 'static getDerivedStateFromProps',
    UNSAFE_componentWillUpdate: 'componentDidUpdate'
  };

  var pendingComponentWillMountWarnings = [];
  var pendingComponentWillReceivePropsWarnings = [];
  var pendingComponentWillUpdateWarnings = [];
  var pendingUnsafeLifecycleWarnings = new Map();
  var pendingLegacyContextWarning = new Map();

  // Tracks components we have already warned about.
  var didWarnAboutDeprecatedLifecycles = new Set();
  var didWarnAboutUnsafeLifecycles = new Set();
  var didWarnAboutLegacyContext = new Set();

  var setToSortedString = function (set) {
    var array = [];
    set.forEach(function (value) {
      array.push(value);
    });
    return array.sort().join(', ');
  };

  ReactStrictModeWarnings.discardPendingWarnings = function () {
    pendingComponentWillMountWarnings = [];
    pendingComponentWillReceivePropsWarnings = [];
    pendingComponentWillUpdateWarnings = [];
    pendingUnsafeLifecycleWarnings = new Map();
    pendingLegacyContextWarning = new Map();
  };

  ReactStrictModeWarnings.flushPendingUnsafeLifecycleWarnings = function () {
    pendingUnsafeLifecycleWarnings.forEach(function (lifecycleWarningsMap, strictRoot) {
      var lifecyclesWarningMessages = [];

      Object.keys(lifecycleWarningsMap).forEach(function (lifecycle) {
        var lifecycleWarnings = lifecycleWarningsMap[lifecycle];
        if (lifecycleWarnings.length > 0) {
          var componentNames = new Set();
          lifecycleWarnings.forEach(function (fiber) {
            componentNames.add(getComponentName(fiber.type) || 'Component');
            didWarnAboutUnsafeLifecycles.add(fiber.type);
          });

          var formatted = lifecycle.replace('UNSAFE_', '');
          var suggestion = LIFECYCLE_SUGGESTIONS[lifecycle];
          var sortedComponentNames = setToSortedString(componentNames);

          lifecyclesWarningMessages.push(formatted + ': Please update the following components to use ' + (suggestion + ' instead: ' + sortedComponentNames));
        }
      });

      if (lifecyclesWarningMessages.length > 0) {
        var strictRootComponentStack = getStackByFiberInDevAndProd(strictRoot);

        warningWithoutStack$1(false, 'Unsafe lifecycle methods were found within a strict-mode tree:%s' + '\n\n%s' + '\n\nLearn more about this warning here:' + '\nhttps://fb.me/react-strict-mode-warnings', strictRootComponentStack, lifecyclesWarningMessages.join('\n\n'));
      }
    });

    pendingUnsafeLifecycleWarnings = new Map();
  };

  var findStrictRoot = function (fiber) {
    var maybeStrictRoot = null;

    var node = fiber;
    while (node !== null) {
      if (node.mode & StrictMode) {
        maybeStrictRoot = node;
      }
      node = node.return;
    }

    return maybeStrictRoot;
  };

  ReactStrictModeWarnings.flushPendingDeprecationWarnings = function () {
    if (pendingComponentWillMountWarnings.length > 0) {
      var uniqueNames = new Set();
      pendingComponentWillMountWarnings.forEach(function (fiber) {
        uniqueNames.add(getComponentName(fiber.type) || 'Component');
        didWarnAboutDeprecatedLifecycles.add(fiber.type);
      });

      var sortedNames = setToSortedString(uniqueNames);

      lowPriorityWarning$1(false, 'componentWillMount is deprecated and will be removed in the next major version. ' + 'Use componentDidMount instead. As a temporary workaround, ' + 'you can rename to UNSAFE_componentWillMount.' + '\n\nPlease update the following components: %s' + '\n\nLearn more about this warning here:' + '\nhttps://fb.me/react-async-component-lifecycle-hooks', sortedNames);

      pendingComponentWillMountWarnings = [];
    }

    if (pendingComponentWillReceivePropsWarnings.length > 0) {
      var _uniqueNames = new Set();
      pendingComponentWillReceivePropsWarnings.forEach(function (fiber) {
        _uniqueNames.add(getComponentName(fiber.type) || 'Component');
        didWarnAboutDeprecatedLifecycles.add(fiber.type);
      });

      var _sortedNames = setToSortedString(_uniqueNames);

      lowPriorityWarning$1(false, 'componentWillReceiveProps is deprecated and will be removed in the next major version. ' + 'Use static getDerivedStateFromProps instead.' + '\n\nPlease update the following components: %s' + '\n\nLearn more about this warning here:' + '\nhttps://fb.me/react-async-component-lifecycle-hooks', _sortedNames);

      pendingComponentWillReceivePropsWarnings = [];
    }

    if (pendingComponentWillUpdateWarnings.length > 0) {
      var _uniqueNames2 = new Set();
      pendingComponentWillUpdateWarnings.forEach(function (fiber) {
        _uniqueNames2.add(getComponentName(fiber.type) || 'Component');
        didWarnAboutDeprecatedLifecycles.add(fiber.type);
      });

      var _sortedNames2 = setToSortedString(_uniqueNames2);

      lowPriorityWarning$1(false, 'componentWillUpdate is deprecated and will be removed in the next major version. ' + 'Use componentDidUpdate instead. As a temporary workaround, ' + 'you can rename to UNSAFE_componentWillUpdate.' + '\n\nPlease update the following components: %s' + '\n\nLearn more about this warning here:' + '\nhttps://fb.me/react-async-component-lifecycle-hooks', _sortedNames2);

      pendingComponentWillUpdateWarnings = [];
    }
  };

  ReactStrictModeWarnings.recordDeprecationWarnings = function (fiber, instance) {
    // Dedup strategy: Warn once per component.
    if (didWarnAboutDeprecatedLifecycles.has(fiber.type)) {
      return;
    }

    // Don't warn about react-lifecycles-compat polyfilled components.
    if (typeof instance.componentWillMount === 'function' && instance.componentWillMount.__suppressDeprecationWarning !== true) {
      pendingComponentWillMountWarnings.push(fiber);
    }
    if (typeof instance.componentWillReceiveProps === 'function' && instance.componentWillReceiveProps.__suppressDeprecationWarning !== true) {
      pendingComponentWillReceivePropsWarnings.push(fiber);
    }
    if (typeof instance.componentWillUpdate === 'function' && instance.componentWillUpdate.__suppressDeprecationWarning !== true) {
      pendingComponentWillUpdateWarnings.push(fiber);
    }
  };

  ReactStrictModeWarnings.recordUnsafeLifecycleWarnings = function (fiber, instance) {
    var strictRoot = findStrictRoot(fiber);
    if (strictRoot === null) {
      warningWithoutStack$1(false, 'Expected to find a StrictMode component in a strict mode tree. ' + 'This error is likely caused by a bug in React. Please file an issue.');
      return;
    }

    // Dedup strategy: Warn once per component.
    // This is difficult to track any other way since component names
    // are often vague and are likely to collide between 3rd party libraries.
    // An expand property is probably okay to use here since it's DEV-only,
    // and will only be set in the event of serious warnings.
    if (didWarnAboutUnsafeLifecycles.has(fiber.type)) {
      return;
    }

    var warningsForRoot = void 0;
    if (!pendingUnsafeLifecycleWarnings.has(strictRoot)) {
      warningsForRoot = {
        UNSAFE_componentWillMount: [],
        UNSAFE_componentWillReceiveProps: [],
        UNSAFE_componentWillUpdate: []
      };

      pendingUnsafeLifecycleWarnings.set(strictRoot, warningsForRoot);
    } else {
      warningsForRoot = pendingUnsafeLifecycleWarnings.get(strictRoot);
    }

    var unsafeLifecycles = [];
    if (typeof instance.componentWillMount === 'function' && instance.componentWillMount.__suppressDeprecationWarning !== true || typeof instance.UNSAFE_componentWillMount === 'function') {
      unsafeLifecycles.push('UNSAFE_componentWillMount');
    }
    if (typeof instance.componentWillReceiveProps === 'function' && instance.componentWillReceiveProps.__suppressDeprecationWarning !== true || typeof instance.UNSAFE_componentWillReceiveProps === 'function') {
      unsafeLifecycles.push('UNSAFE_componentWillReceiveProps');
    }
    if (typeof instance.componentWillUpdate === 'function' && instance.componentWillUpdate.__suppressDeprecationWarning !== true || typeof instance.UNSAFE_componentWillUpdate === 'function') {
      unsafeLifecycles.push('UNSAFE_componentWillUpdate');
    }

    if (unsafeLifecycles.length > 0) {
      unsafeLifecycles.forEach(function (lifecycle) {
        warningsForRoot[lifecycle].push(fiber);
      });
    }
  };

  ReactStrictModeWarnings.recordLegacyContextWarning = function (fiber, instance) {
    var strictRoot = findStrictRoot(fiber);
    if (strictRoot === null) {
      warningWithoutStack$1(false, 'Expected to find a StrictMode component in a strict mode tree. ' + 'This error is likely caused by a bug in React. Please file an issue.');
      return;
    }

    // Dedup strategy: Warn once per component.
    if (didWarnAboutLegacyContext.has(fiber.type)) {
      return;
    }

    var warningsForRoot = pendingLegacyContextWarning.get(strictRoot);

    if (fiber.type.contextTypes != null || fiber.type.childContextTypes != null || instance !== null && typeof instance.getChildContext === 'function') {
      if (warningsForRoot === undefined) {
        warningsForRoot = [];
        pendingLegacyContextWarning.set(strictRoot, warningsForRoot);
      }
      warningsForRoot.push(fiber);
    }
  };

  ReactStrictModeWarnings.flushLegacyContextWarning = function () {
    pendingLegacyContextWarning.forEach(function (fiberArray, strictRoot) {
      var uniqueNames = new Set();
      fiberArray.forEach(function (fiber) {
        uniqueNames.add(getComponentName(fiber.type) || 'Component');
        didWarnAboutLegacyContext.add(fiber.type);
      });

      var sortedNames = setToSortedString(uniqueNames);
      var strictRootComponentStack = getStackByFiberInDevAndProd(strictRoot);

      warningWithoutStack$1(false, 'Legacy context API has been detected within a strict-mode tree: %s' + '\n\nPlease update the following components: %s' + '\n\nLearn more about this warning here:' + '\nhttps://fb.me/react-strict-mode-warnings', strictRootComponentStack, sortedNames);
    });
  };
}

// This lets us hook into Fiber to debug what it's doing.
// See https://github.com/facebook/react/pull/8033.
// This is not part of the public API, not even for React DevTools.
// You may only inject a debugTool if you work on React Fiber itself.
var ReactFiberInstrumentation = {
  debugTool: null
};

var ReactFiberInstrumentation_1 = ReactFiberInstrumentation;

// TODO: Offscreen updates should never suspend. However, a promise that
// suspended inside an offscreen subtree should be able to ping at the priority
// of the outer render.

function markPendingPriorityLevel(root, expirationTime) {
  // If there's a gap between completing a failed root and retrying it,
  // additional updates may be scheduled. Clear `didError`, in case the update
  // is sufficient to fix the error.
  root.didError = false;

  // Update the latest and earliest pending times
  var earliestPendingTime = root.earliestPendingTime;
  if (earliestPendingTime === NoWork) {
    // No other pending updates.
    root.earliestPendingTime = root.latestPendingTime = expirationTime;
  } else {
    if (earliestPendingTime < expirationTime) {
      // This is the earliest pending update.
      root.earliestPendingTime = expirationTime;
    } else {
      var latestPendingTime = root.latestPendingTime;
      if (latestPendingTime > expirationTime) {
        // This is the latest pending update
        root.latestPendingTime = expirationTime;
      }
    }
  }
  findNextExpirationTimeToWorkOn(expirationTime, root);
}

function markCommittedPriorityLevels(root, earliestRemainingTime) {
  root.didError = false;

  if (earliestRemainingTime === NoWork) {
    // Fast path. There's no remaining work. Clear everything.
    root.earliestPendingTime = NoWork;
    root.latestPendingTime = NoWork;
    root.earliestSuspendedTime = NoWork;
    root.latestSuspendedTime = NoWork;
    root.latestPingedTime = NoWork;
    findNextExpirationTimeToWorkOn(NoWork, root);
    return;
  }

  if (earliestRemainingTime < root.latestPingedTime) {
    root.latestPingedTime = NoWork;
  }

  // Let's see if the previous latest known pending level was just flushed.
  var latestPendingTime = root.latestPendingTime;
  if (latestPendingTime !== NoWork) {
    if (latestPendingTime > earliestRemainingTime) {
      // We've flushed all the known pending levels.
      root.earliestPendingTime = root.latestPendingTime = NoWork;
    } else {
      var earliestPendingTime = root.earliestPendingTime;
      if (earliestPendingTime > earliestRemainingTime) {
        // We've flushed the earliest known pending level. Set this to the
        // latest pending time.
        root.earliestPendingTime = root.latestPendingTime;
      }
    }
  }

  // Now let's handle the earliest remaining level in the whole tree. We need to
  // decide whether to treat it as a pending level or as suspended. Check
  // it falls within the range of known suspended levels.

  var earliestSuspendedTime = root.earliestSuspendedTime;
  if (earliestSuspendedTime === NoWork) {
    // There's no suspended work. Treat the earliest remaining level as a
    // pending level.
    markPendingPriorityLevel(root, earliestRemainingTime);
    findNextExpirationTimeToWorkOn(NoWork, root);
    return;
  }

  var latestSuspendedTime = root.latestSuspendedTime;
  if (earliestRemainingTime < latestSuspendedTime) {
    // The earliest remaining level is later than all the suspended work. That
    // means we've flushed all the suspended work.
    root.earliestSuspendedTime = NoWork;
    root.latestSuspendedTime = NoWork;
    root.latestPingedTime = NoWork;

    // There's no suspended work. Treat the earliest remaining level as a
    // pending level.
    markPendingPriorityLevel(root, earliestRemainingTime);
    findNextExpirationTimeToWorkOn(NoWork, root);
    return;
  }

  if (earliestRemainingTime > earliestSuspendedTime) {
    // The earliest remaining time is earlier than all the suspended work.
    // Treat it as a pending update.
    markPendingPriorityLevel(root, earliestRemainingTime);
    findNextExpirationTimeToWorkOn(NoWork, root);
    return;
  }

  // The earliest remaining time falls within the range of known suspended
  // levels. We should treat this as suspended work.
  findNextExpirationTimeToWorkOn(NoWork, root);
}

function hasLowerPriorityWork(root, erroredExpirationTime) {
  var latestPendingTime = root.latestPendingTime;
  var latestSuspendedTime = root.latestSuspendedTime;
  var latestPingedTime = root.latestPingedTime;
  return latestPendingTime !== NoWork && latestPendingTime < erroredExpirationTime || latestSuspendedTime !== NoWork && latestSuspendedTime < erroredExpirationTime || latestPingedTime !== NoWork && latestPingedTime < erroredExpirationTime;
}

function isPriorityLevelSuspended(root, expirationTime) {
  var earliestSuspendedTime = root.earliestSuspendedTime;
  var latestSuspendedTime = root.latestSuspendedTime;
  return earliestSuspendedTime !== NoWork && expirationTime <= earliestSuspendedTime && expirationTime >= latestSuspendedTime;
}

function markSuspendedPriorityLevel(root, suspendedTime) {
  root.didError = false;
  clearPing(root, suspendedTime);

  // First, check the known pending levels and update them if needed.
  var earliestPendingTime = root.earliestPendingTime;
  var latestPendingTime = root.latestPendingTime;
  if (earliestPendingTime === suspendedTime) {
    if (latestPendingTime === suspendedTime) {
      // Both known pending levels were suspended. Clear them.
      root.earliestPendingTime = root.latestPendingTime = NoWork;
    } else {
      // The earliest pending level was suspended. Clear by setting it to the
      // latest pending level.
      root.earliestPendingTime = latestPendingTime;
    }
  } else if (latestPendingTime === suspendedTime) {
    // The latest pending level was suspended. Clear by setting it to the
    // latest pending level.
    root.latestPendingTime = earliestPendingTime;
  }

  // Finally, update the known suspended levels.
  var earliestSuspendedTime = root.earliestSuspendedTime;
  var latestSuspendedTime = root.latestSuspendedTime;
  if (earliestSuspendedTime === NoWork) {
    // No other suspended levels.
    root.earliestSuspendedTime = root.latestSuspendedTime = suspendedTime;
  } else {
    if (earliestSuspendedTime < suspendedTime) {
      // This is the earliest suspended level.
      root.earliestSuspendedTime = suspendedTime;
    } else if (latestSuspendedTime > suspendedTime) {
      // This is the latest suspended level
      root.latestSuspendedTime = suspendedTime;
    }
  }

  findNextExpirationTimeToWorkOn(suspendedTime, root);
}

function markPingedPriorityLevel(root, pingedTime) {
  root.didError = false;

  // TODO: When we add back resuming, we need to ensure the progressed work
  // is thrown out and not reused during the restarted render. One way to
  // invalidate the progressed work is to restart at expirationTime + 1.
  var latestPingedTime = root.latestPingedTime;
  if (latestPingedTime === NoWork || latestPingedTime > pingedTime) {
    root.latestPingedTime = pingedTime;
  }
  findNextExpirationTimeToWorkOn(pingedTime, root);
}

function clearPing(root, completedTime) {
  var latestPingedTime = root.latestPingedTime;
  if (latestPingedTime >= completedTime) {
    root.latestPingedTime = NoWork;
  }
}

function findEarliestOutstandingPriorityLevel(root, renderExpirationTime) {
  var earliestExpirationTime = renderExpirationTime;

  var earliestPendingTime = root.earliestPendingTime;
  var earliestSuspendedTime = root.earliestSuspendedTime;
  if (earliestPendingTime > earliestExpirationTime) {
    earliestExpirationTime = earliestPendingTime;
  }
  if (earliestSuspendedTime > earliestExpirationTime) {
    earliestExpirationTime = earliestSuspendedTime;
  }
  return earliestExpirationTime;
}

function didExpireAtExpirationTime(root, currentTime) {
  var expirationTime = root.expirationTime;
  if (expirationTime !== NoWork && currentTime <= expirationTime) {
    // The root has expired. Flush all work up to the current time.
    root.nextExpirationTimeToWorkOn = currentTime;
  }
}

function findNextExpirationTimeToWorkOn(completedExpirationTime, root) {
  var earliestSuspendedTime = root.earliestSuspendedTime;
  var latestSuspendedTime = root.latestSuspendedTime;
  var earliestPendingTime = root.earliestPendingTime;
  var latestPingedTime = root.latestPingedTime;

  // Work on the earliest pending time. Failing that, work on the latest
  // pinged time.
  var nextExpirationTimeToWorkOn = earliestPendingTime !== NoWork ? earliestPendingTime : latestPingedTime;

  // If there is no pending or pinged work, check if there's suspended work
  // that's lower priority than what we just completed.
  if (nextExpirationTimeToWorkOn === NoWork && (completedExpirationTime === NoWork || latestSuspendedTime < completedExpirationTime)) {
    // The lowest priority suspended work is the work most likely to be
    // committed next. Let's start rendering it again, so that if it times out,
    // it's ready to commit.
    nextExpirationTimeToWorkOn = latestSuspendedTime;
  }

  var expirationTime = nextExpirationTimeToWorkOn;
  if (expirationTime !== NoWork && earliestSuspendedTime > expirationTime) {
    // Expire using the earliest known expiration time.
    expirationTime = earliestSuspendedTime;
  }

  root.nextExpirationTimeToWorkOn = nextExpirationTimeToWorkOn;
  root.expirationTime = expirationTime;
}

function resolveDefaultProps(Component, baseProps) {
  if (Component && Component.defaultProps) {
    // Resolve default props. Taken from ReactElement
    var props = _assign({}, baseProps);
    var defaultProps = Component.defaultProps;
    for (var propName in defaultProps) {
      if (props[propName] === undefined) {
        props[propName] = defaultProps[propName];
      }
    }
    return props;
  }
  return baseProps;
}

function readLazyComponentType(lazyComponent) {
  var status = lazyComponent._status;
  var result = lazyComponent._result;
  switch (status) {
    case Resolved:
      {
        var Component = result;
        return Component;
      }
    case Rejected:
      {
        var error = result;
        throw error;
      }
    case Pending:
      {
        var thenable = result;
        throw thenable;
      }
    default:
      {
        lazyComponent._status = Pending;
        var ctor = lazyComponent._ctor;
        var _thenable = ctor();
        _thenable.then(function (moduleObject) {
          if (lazyComponent._status === Pending) {
            var defaultExport = moduleObject.default;
            {
              if (defaultExport === undefined) {
                warning$1(false, 'lazy: Expected the result of a dynamic import() call. ' + 'Instead received: %s\n\nYour code should look like: \n  ' + "const MyComponent = lazy(() => import('./MyComponent'))", moduleObject);
              }
            }
            lazyComponent._status = Resolved;
            lazyComponent._result = defaultExport;
          }
        }, function (error) {
          if (lazyComponent._status === Pending) {
            lazyComponent._status = Rejected;
            lazyComponent._result = error;
          }
        });
        // Handle synchronous thenables.
        switch (lazyComponent._status) {
          case Resolved:
            return lazyComponent._result;
          case Rejected:
            throw lazyComponent._result;
        }
        lazyComponent._result = _thenable;
        throw _thenable;
      }
  }
}

var fakeInternalInstance = {};
var isArray$1 = Array.isArray;

// React.Component uses a shared frozen object by default.
// We'll use it to determine whether we need to initialize legacy refs.
var emptyRefsObject = new React.Component().refs;

var didWarnAboutStateAssignmentForComponent = void 0;
var didWarnAboutUninitializedState = void 0;
var didWarnAboutGetSnapshotBeforeUpdateWithoutDidUpdate = void 0;
var didWarnAboutLegacyLifecyclesAndDerivedState = void 0;
var didWarnAboutUndefinedDerivedState = void 0;
var warnOnUndefinedDerivedState = void 0;
var warnOnInvalidCallback$1 = void 0;
var didWarnAboutDirectlyAssigningPropsToState = void 0;
var didWarnAboutContextTypeAndContextTypes = void 0;
var didWarnAboutInvalidateContextType = void 0;

{
  didWarnAboutStateAssignmentForComponent = new Set();
  didWarnAboutUninitializedState = new Set();
  didWarnAboutGetSnapshotBeforeUpdateWithoutDidUpdate = new Set();
  didWarnAboutLegacyLifecyclesAndDerivedState = new Set();
  didWarnAboutDirectlyAssigningPropsToState = new Set();
  didWarnAboutUndefinedDerivedState = new Set();
  didWarnAboutContextTypeAndContextTypes = new Set();
  didWarnAboutInvalidateContextType = new Set();

  var didWarnOnInvalidCallback = new Set();

  warnOnInvalidCallback$1 = function (callback, callerName) {
    if (callback === null || typeof callback === 'function') {
      return;
    }
    var key = callerName + '_' + callback;
    if (!didWarnOnInvalidCallback.has(key)) {
      didWarnOnInvalidCallback.add(key);
      warningWithoutStack$1(false, '%s(...): Expected the last optional `callback` argument to be a ' + 'function. Instead received: %s.', callerName, callback);
    }
  };

  warnOnUndefinedDerivedState = function (type, partialState) {
    if (partialState === undefined) {
      var componentName = getComponentName(type) || 'Component';
      if (!didWarnAboutUndefinedDerivedState.has(componentName)) {
        didWarnAboutUndefinedDerivedState.add(componentName);
        warningWithoutStack$1(false, '%s.getDerivedStateFromProps(): A valid state object (or null) must be returned. ' + 'You have returned undefined.', componentName);
      }
    }
  };

  // This is so gross but it's at least non-critical and can be removed if
  // it causes problems. This is meant to give a nicer error message for
  // ReactDOM15.unstable_renderSubtreeIntoContainer(reactDOM16Component,
  // ...)) which otherwise throws a "_processChildContext is not a function"
  // exception.
  Object.defineProperty(fakeInternalInstance, '_processChildContext', {
    enumerable: false,
    value: function () {
      invariant(false, '_processChildContext is not available in React 16+. This likely means you have multiple copies of React and are attempting to nest a React 15 tree inside a React 16 tree using unstable_renderSubtreeIntoContainer, which isn\'t supported. Try to make sure you have only one copy of React (and ideally, switch to ReactDOM.createPortal).');
    }
  });
  Object.freeze(fakeInternalInstance);
}

function applyDerivedStateFromProps(workInProgress, ctor, getDerivedStateFromProps, nextProps) {
  var prevState = workInProgress.memoizedState;

  {
    if (debugRenderPhaseSideEffects || debugRenderPhaseSideEffectsForStrictMode && workInProgress.mode & StrictMode) {
      // Invoke the function an extra time to help detect side-effects.
      getDerivedStateFromProps(nextProps, prevState);
    }
  }

  var partialState = getDerivedStateFromProps(nextProps, prevState);

  {
    warnOnUndefinedDerivedState(ctor, partialState);
  }
  // Merge the partial state and the previous state.
  var memoizedState = partialState === null || partialState === undefined ? prevState : _assign({}, prevState, partialState);
  workInProgress.memoizedState = memoizedState;

  // Once the update queue is empty, persist the derived state onto the
  // base state.
  var updateQueue = workInProgress.updateQueue;
  if (updateQueue !== null && workInProgress.expirationTime === NoWork) {
    updateQueue.baseState = memoizedState;
  }
}

var classComponentUpdater = {
  isMounted: isMounted,
  enqueueSetState: function (inst, payload, callback) {
    var fiber = get(inst);
    var currentTime = requestCurrentTime();
    var expirationTime = computeExpirationForFiber(currentTime, fiber);

    var update = createUpdate(expirationTime);
    update.payload = payload;
    if (callback !== undefined && callback !== null) {
      {
        warnOnInvalidCallback$1(callback, 'setState');
      }
      update.callback = callback;
    }

    flushPassiveEffects();
    enqueueUpdate(fiber, update);
    scheduleWork(fiber, expirationTime);
  },
  enqueueReplaceState: function (inst, payload, callback) {
    var fiber = get(inst);
    var currentTime = requestCurrentTime();
    var expirationTime = computeExpirationForFiber(currentTime, fiber);

    var update = createUpdate(expirationTime);
    update.tag = ReplaceState;
    update.payload = payload;

    if (callback !== undefined && callback !== null) {
      {
        warnOnInvalidCallback$1(callback, 'replaceState');
      }
      update.callback = callback;
    }

    flushPassiveEffects();
    enqueueUpdate(fiber, update);
    scheduleWork(fiber, expirationTime);
  },
  enqueueForceUpdate: function (inst, callback) {
    var fiber = get(inst);
    var currentTime = requestCurrentTime();
    var expirationTime = computeExpirationForFiber(currentTime, fiber);

    var update = createUpdate(expirationTime);
    update.tag = ForceUpdate;

    if (callback !== undefined && callback !== null) {
      {
        warnOnInvalidCallback$1(callback, 'forceUpdate');
      }
      update.callback = callback;
    }

    flushPassiveEffects();
    enqueueUpdate(fiber, update);
    scheduleWork(fiber, expirationTime);
  }
};

function checkShouldComponentUpdate(workInProgress, ctor, oldProps, newProps, oldState, newState, nextContext) {
  var instance = workInProgress.stateNode;
  if (typeof instance.shouldComponentUpdate === 'function') {
    startPhaseTimer(workInProgress, 'shouldComponentUpdate');
    var shouldUpdate = instance.shouldComponentUpdate(newProps, newState, nextContext);
    stopPhaseTimer();

    {
      !(shouldUpdate !== undefined) ? warningWithoutStack$1(false, '%s.shouldComponentUpdate(): Returned undefined instead of a ' + 'boolean value. Make sure to return true or false.', getComponentName(ctor) || 'Component') : void 0;
    }

    return shouldUpdate;
  }

  if (ctor.prototype && ctor.prototype.isPureReactComponent) {
    return !shallowEqual(oldProps, newProps) || !shallowEqual(oldState, newState);
  }

  return true;
}

function checkClassInstance(workInProgress, ctor, newProps) {
  var instance = workInProgress.stateNode;
  {
    var name = getComponentName(ctor) || 'Component';
    var renderPresent = instance.render;

    if (!renderPresent) {
      if (ctor.prototype && typeof ctor.prototype.render === 'function') {
        warningWithoutStack$1(false, '%s(...): No `render` method found on the returned component ' + 'instance: did you accidentally return an object from the constructor?', name);
      } else {
        warningWithoutStack$1(false, '%s(...): No `render` method found on the returned component ' + 'instance: you may have forgotten to define `render`.', name);
      }
    }

    var noGetInitialStateOnES6 = !instance.getInitialState || instance.getInitialState.isReactClassApproved || instance.state;
    !noGetInitialStateOnES6 ? warningWithoutStack$1(false, 'getInitialState was defined on %s, a plain JavaScript class. ' + 'This is only supported for classes created using React.createClass. ' + 'Did you mean to define a state property instead?', name) : void 0;
    var noGetDefaultPropsOnES6 = !instance.getDefaultProps || instance.getDefaultProps.isReactClassApproved;
    !noGetDefaultPropsOnES6 ? warningWithoutStack$1(false, 'getDefaultProps was defined on %s, a plain JavaScript class. ' + 'This is only supported for classes created using React.createClass. ' + 'Use a static property to define defaultProps instead.', name) : void 0;
    var noInstancePropTypes = !instance.propTypes;
    !noInstancePropTypes ? warningWithoutStack$1(false, 'propTypes was defined as an instance property on %s. Use a static ' + 'property to define propTypes instead.', name) : void 0;
    var noInstanceContextType = !instance.contextType;
    !noInstanceContextType ? warningWithoutStack$1(false, 'contextType was defined as an instance property on %s. Use a static ' + 'property to define contextType instead.', name) : void 0;
    var noInstanceContextTypes = !instance.contextTypes;
    !noInstanceContextTypes ? warningWithoutStack$1(false, 'contextTypes was defined as an instance property on %s. Use a static ' + 'property to define contextTypes instead.', name) : void 0;

    if (ctor.contextType && ctor.contextTypes && !didWarnAboutContextTypeAndContextTypes.has(ctor)) {
      didWarnAboutContextTypeAndContextTypes.add(ctor);
      warningWithoutStack$1(false, '%s declares both contextTypes and contextType static properties. ' + 'The legacy contextTypes property will be ignored.', name);
    }

    var noComponentShouldUpdate = typeof instance.componentShouldUpdate !== 'function';
    !noComponentShouldUpdate ? warningWithoutStack$1(false, '%s has a method called ' + 'componentShouldUpdate(). Did you mean shouldComponentUpdate()? ' + 'The name is phrased as a question because the function is ' + 'expected to return a value.', name) : void 0;
    if (ctor.prototype && ctor.prototype.isPureReactComponent && typeof instance.shouldComponentUpdate !== 'undefined') {
      warningWithoutStack$1(false, '%s has a method called shouldComponentUpdate(). ' + 'shouldComponentUpdate should not be used when extending React.PureComponent. ' + 'Please extend React.Component if shouldComponentUpdate is used.', getComponentName(ctor) || 'A pure component');
    }
    var noComponentDidUnmount = typeof instance.componentDidUnmount !== 'function';
    !noComponentDidUnmount ? warningWithoutStack$1(false, '%s has a method called ' + 'componentDidUnmount(). But there is no such lifecycle method. ' + 'Did you mean componentWillUnmount()?', name) : void 0;
    var noComponentDidReceiveProps = typeof instance.componentDidReceiveProps !== 'function';
    !noComponentDidReceiveProps ? warningWithoutStack$1(false, '%s has a method called ' + 'componentDidReceiveProps(). But there is no such lifecycle method. ' + 'If you meant to update the state in response to changing props, ' + 'use componentWillReceiveProps(). If you meant to fetch data or ' + 'run side-effects or mutations after React has updated the UI, use componentDidUpdate().', name) : void 0;
    var noComponentWillRecieveProps = typeof instance.componentWillRecieveProps !== 'function';
    !noComponentWillRecieveProps ? warningWithoutStack$1(false, '%s has a method called ' + 'componentWillRecieveProps(). Did you mean componentWillReceiveProps()?', name) : void 0;
    var noUnsafeComponentWillRecieveProps = typeof instance.UNSAFE_componentWillRecieveProps !== 'function';
    !noUnsafeComponentWillRecieveProps ? warningWithoutStack$1(false, '%s has a method called ' + 'UNSAFE_componentWillRecieveProps(). Did you mean UNSAFE_componentWillReceiveProps()?', name) : void 0;
    var hasMutatedProps = instance.props !== newProps;
    !(instance.props === undefined || !hasMutatedProps) ? warningWithoutStack$1(false, '%s(...): When calling super() in `%s`, make sure to pass ' + "up the same props that your component's constructor was passed.", name, name) : void 0;
    var noInstanceDefaultProps = !instance.defaultProps;
    !noInstanceDefaultProps ? warningWithoutStack$1(false, 'Setting defaultProps as an instance property on %s is not supported and will be ignored.' + ' Instead, define defaultProps as a static property on %s.', name, name) : void 0;

    if (typeof instance.getSnapshotBeforeUpdate === 'function' && typeof instance.componentDidUpdate !== 'function' && !didWarnAboutGetSnapshotBeforeUpdateWithoutDidUpdate.has(ctor)) {
      didWarnAboutGetSnapshotBeforeUpdateWithoutDidUpdate.add(ctor);
      warningWithoutStack$1(false, '%s: getSnapshotBeforeUpdate() should be used with componentDidUpdate(). ' + 'This component defines getSnapshotBeforeUpdate() only.', getComponentName(ctor));
    }

    var noInstanceGetDerivedStateFromProps = typeof instance.getDerivedStateFromProps !== 'function';
    !noInstanceGetDerivedStateFromProps ? warningWithoutStack$1(false, '%s: getDerivedStateFromProps() is defined as an instance method ' + 'and will be ignored. Instead, declare it as a static method.', name) : void 0;
    var noInstanceGetDerivedStateFromCatch = typeof instance.getDerivedStateFromError !== 'function';
    !noInstanceGetDerivedStateFromCatch ? warningWithoutStack$1(false, '%s: getDerivedStateFromError() is defined as an instance method ' + 'and will be ignored. Instead, declare it as a static method.', name) : void 0;
    var noStaticGetSnapshotBeforeUpdate = typeof ctor.getSnapshotBeforeUpdate !== 'function';
    !noStaticGetSnapshotBeforeUpdate ? warningWithoutStack$1(false, '%s: getSnapshotBeforeUpdate() is defined as a static method ' + 'and will be ignored. Instead, declare it as an instance method.', name) : void 0;
    var _state = instance.state;
    if (_state && (typeof _state !== 'object' || isArray$1(_state))) {
      warningWithoutStack$1(false, '%s.state: must be set to an object or null', name);
    }
    if (typeof instance.getChildContext === 'function') {
      !(typeof ctor.childContextTypes === 'object') ? warningWithoutStack$1(false, '%s.getChildContext(): childContextTypes must be defined in order to ' + 'use getChildContext().', name) : void 0;
    }
  }
}

function adoptClassInstance(workInProgress, instance) {
  instance.updater = classComponentUpdater;
  workInProgress.stateNode = instance;
  // The instance needs access to the fiber so that it can schedule updates
  set(instance, workInProgress);
  {
    instance._reactInternalInstance = fakeInternalInstance;
  }
}

function constructClassInstance(workInProgress, ctor, props, renderExpirationTime) {
  var isLegacyContextConsumer = false;
  var unmaskedContext = emptyContextObject;
  var context = null;
  var contextType = ctor.contextType;

  {
    if ('contextType' in ctor) {
      var isValid =
      // Allow null for conditional declaration
      contextType === null || contextType !== undefined && contextType.$$typeof === REACT_CONTEXT_TYPE && contextType._context === undefined; // Not a <Context.Consumer>

      if (!isValid && !didWarnAboutInvalidateContextType.has(ctor)) {
        didWarnAboutInvalidateContextType.add(ctor);

        var addendum = '';
        if (contextType === undefined) {
          addendum = ' However, it is set to undefined. ' + 'This can be caused by a typo or by mixing up named and default imports. ' + 'This can also happen due to a circular dependency, so ' + 'try moving the createContext() call to a separate file.';
        } else if (typeof contextType !== 'object') {
          addendum = ' However, it is set to a ' + typeof contextType + '.';
        } else if (contextType.$$typeof === REACT_PROVIDER_TYPE) {
          addendum = ' Did you accidentally pass the Context.Provider instead?';
        } else if (contextType._context !== undefined) {
          // <Context.Consumer>
          addendum = ' Did you accidentally pass the Context.Consumer instead?';
        } else {
          addendum = ' However, it is set to an object with keys {' + Object.keys(contextType).join(', ') + '}.';
        }
        warningWithoutStack$1(false, '%s defines an invalid contextType. ' + 'contextType should point to the Context object returned by React.createContext().%s', getComponentName(ctor) || 'Component', addendum);
      }
    }
  }

  if (typeof contextType === 'object' && contextType !== null) {
    context = readContext(contextType);
  } else {
    unmaskedContext = getUnmaskedContext(workInProgress, ctor, true);
    var contextTypes = ctor.contextTypes;
    isLegacyContextConsumer = contextTypes !== null && contextTypes !== undefined;
    context = isLegacyContextConsumer ? getMaskedContext(workInProgress, unmaskedContext) : emptyContextObject;
  }

  // Instantiate twice to help detect side-effects.
  {
    if (debugRenderPhaseSideEffects || debugRenderPhaseSideEffectsForStrictMode && workInProgress.mode & StrictMode) {
      new ctor(props, context); // eslint-disable-line no-new
    }
  }

  var instance = new ctor(props, context);
  var state = workInProgress.memoizedState = instance.state !== null && instance.state !== undefined ? instance.state : null;
  adoptClassInstance(workInProgress, instance);

  {
    if (typeof ctor.getDerivedStateFromProps === 'function' && state === null) {
      var componentName = getComponentName(ctor) || 'Component';
      if (!didWarnAboutUninitializedState.has(componentName)) {
        didWarnAboutUninitializedState.add(componentName);
        warningWithoutStack$1(false, '`%s` uses `getDerivedStateFromProps` but its initial state is ' + '%s. This is not recommended. Instead, define the initial state by ' + 'assigning an object to `this.state` in the constructor of `%s`. ' + 'This ensures that `getDerivedStateFromProps` arguments have a consistent shape.', componentName, instance.state === null ? 'null' : 'undefined', componentName);
      }
    }

    // If new component APIs are defined, "unsafe" lifecycles won't be called.
    // Warn about these lifecycles if they are present.
    // Don't warn about react-lifecycles-compat polyfilled methods though.
    if (typeof ctor.getDerivedStateFromProps === 'function' || typeof instance.getSnapshotBeforeUpdate === 'function') {
      var foundWillMountName = null;
      var foundWillReceivePropsName = null;
      var foundWillUpdateName = null;
      if (typeof instance.componentWillMount === 'function' && instance.componentWillMount.__suppressDeprecationWarning !== true) {
        foundWillMountName = 'componentWillMount';
      } else if (typeof instance.UNSAFE_componentWillMount === 'function') {
        foundWillMountName = 'UNSAFE_componentWillMount';
      }
      if (typeof instance.componentWillReceiveProps === 'function' && instance.componentWillReceiveProps.__suppressDeprecationWarning !== true) {
        foundWillReceivePropsName = 'componentWillReceiveProps';
      } else if (typeof instance.UNSAFE_componentWillReceiveProps === 'function') {
        foundWillReceivePropsName = 'UNSAFE_componentWillReceiveProps';
      }
      if (typeof instance.componentWillUpdate === 'function' && instance.componentWillUpdate.__suppressDeprecationWarning !== true) {
        foundWillUpdateName = 'componentWillUpdate';
      } else if (typeof instance.UNSAFE_componentWillUpdate === 'function') {
        foundWillUpdateName = 'UNSAFE_componentWillUpdate';
      }
      if (foundWillMountName !== null || foundWillReceivePropsName !== null || foundWillUpdateName !== null) {
        var _componentName = getComponentName(ctor) || 'Component';
        var newApiName = typeof ctor.getDerivedStateFromProps === 'function' ? 'getDerivedStateFromProps()' : 'getSnapshotBeforeUpdate()';
        if (!didWarnAboutLegacyLifecyclesAndDerivedState.has(_componentName)) {
          didWarnAboutLegacyLifecyclesAndDerivedState.add(_componentName);
          warningWithoutStack$1(false, 'Unsafe legacy lifecycles will not be called for components using new component APIs.\n\n' + '%s uses %s but also contains the following legacy lifecycles:%s%s%s\n\n' + 'The above lifecycles should be removed. Learn more about this warning here:\n' + 'https://fb.me/react-async-component-lifecycle-hooks', _componentName, newApiName, foundWillMountName !== null ? '\n  ' + foundWillMountName : '', foundWillReceivePropsName !== null ? '\n  ' + foundWillReceivePropsName : '', foundWillUpdateName !== null ? '\n  ' + foundWillUpdateName : '');
        }
      }
    }
  }

  // Cache unmasked context so we can avoid recreating masked context unless necessary.
  // ReactFiberContext usually updates this cache but can't for newly-created instances.
  if (isLegacyContextConsumer) {
    cacheContext(workInProgress, unmaskedContext, context);
  }

  return instance;
}

function callComponentWillMount(workInProgress, instance) {
  startPhaseTimer(workInProgress, 'componentWillMount');
  var oldState = instance.state;

  if (typeof instance.componentWillMount === 'function') {
    instance.componentWillMount();
  }
  if (typeof instance.UNSAFE_componentWillMount === 'function') {
    instance.UNSAFE_componentWillMount();
  }

  stopPhaseTimer();

  if (oldState !== instance.state) {
    {
      warningWithoutStack$1(false, '%s.componentWillMount(): Assigning directly to this.state is ' + "deprecated (except inside a component's " + 'constructor). Use setState instead.', getComponentName(workInProgress.type) || 'Component');
    }
    classComponentUpdater.enqueueReplaceState(instance, instance.state, null);
  }
}

function callComponentWillReceiveProps(workInProgress, instance, newProps, nextContext) {
  var oldState = instance.state;
  startPhaseTimer(workInProgress, 'componentWillReceiveProps');
  if (typeof instance.componentWillReceiveProps === 'function') {
    instance.componentWillReceiveProps(newProps, nextContext);
  }
  if (typeof instance.UNSAFE_componentWillReceiveProps === 'function') {
    instance.UNSAFE_componentWillReceiveProps(newProps, nextContext);
  }
  stopPhaseTimer();

  if (instance.state !== oldState) {
    {
      var componentName = getComponentName(workInProgress.type) || 'Component';
      if (!didWarnAboutStateAssignmentForComponent.has(componentName)) {
        didWarnAboutStateAssignmentForComponent.add(componentName);
        warningWithoutStack$1(false, '%s.componentWillReceiveProps(): Assigning directly to ' + "this.state is deprecated (except inside a component's " + 'constructor). Use setState instead.', componentName);
      }
    }
    classComponentUpdater.enqueueReplaceState(instance, instance.state, null);
  }
}

// Invokes the mount life-cycles on a previously never rendered instance.
function mountClassInstance(workInProgress, ctor, newProps, renderExpirationTime) {
  {
    checkClassInstance(workInProgress, ctor, newProps);
  }

  var instance = workInProgress.stateNode;
  instance.props = newProps;
  instance.state = workInProgress.memoizedState;
  instance.refs = emptyRefsObject;

  var contextType = ctor.contextType;
  if (typeof contextType === 'object' && contextType !== null) {
    instance.context = readContext(contextType);
  } else {
    var unmaskedContext = getUnmaskedContext(workInProgress, ctor, true);
    instance.context = getMaskedContext(workInProgress, unmaskedContext);
  }

  {
    if (instance.state === newProps) {
      var componentName = getComponentName(ctor) || 'Component';
      if (!didWarnAboutDirectlyAssigningPropsToState.has(componentName)) {
        didWarnAboutDirectlyAssigningPropsToState.add(componentName);
        warningWithoutStack$1(false, '%s: It is not recommended to assign props directly to state ' + "because updates to props won't be reflected in state. " + 'In most cases, it is better to use props directly.', componentName);
      }
    }

    if (workInProgress.mode & StrictMode) {
      ReactStrictModeWarnings.recordUnsafeLifecycleWarnings(workInProgress, instance);

      ReactStrictModeWarnings.recordLegacyContextWarning(workInProgress, instance);
    }

    if (warnAboutDeprecatedLifecycles) {
      ReactStrictModeWarnings.recordDeprecationWarnings(workInProgress, instance);
    }
  }

  var updateQueue = workInProgress.updateQueue;
  if (updateQueue !== null) {
    processUpdateQueue(workInProgress, updateQueue, newProps, instance, renderExpirationTime);
    instance.state = workInProgress.memoizedState;
  }

  var getDerivedStateFromProps = ctor.getDerivedStateFromProps;
  if (typeof getDerivedStateFromProps === 'function') {
    applyDerivedStateFromProps(workInProgress, ctor, getDerivedStateFromProps, newProps);
    instance.state = workInProgress.memoizedState;
  }

  // In order to support react-lifecycles-compat polyfilled components,
  // Unsafe lifecycles should not be invoked for components using the new APIs.
  if (typeof ctor.getDerivedStateFromProps !== 'function' && typeof instance.getSnapshotBeforeUpdate !== 'function' && (typeof instance.UNSAFE_componentWillMount === 'function' || typeof instance.componentWillMount === 'function')) {
    callComponentWillMount(workInProgress, instance);
    // If we had additional state updates during this life-cycle, let's
    // process them now.
    updateQueue = workInProgress.updateQueue;
    if (updateQueue !== null) {
      processUpdateQueue(workInProgress, updateQueue, newProps, instance, renderExpirationTime);
      instance.state = workInProgress.memoizedState;
    }
  }

  if (typeof instance.componentDidMount === 'function') {
    workInProgress.effectTag |= Update;
  }
}

function resumeMountClassInstance(workInProgress, ctor, newProps, renderExpirationTime) {
  var instance = workInProgress.stateNode;

  var oldProps = workInProgress.memoizedProps;
  instance.props = oldProps;

  var oldContext = instance.context;
  var contextType = ctor.contextType;
  var nextContext = void 0;
  if (typeof contextType === 'object' && contextType !== null) {
    nextContext = readContext(contextType);
  } else {
    var nextLegacyUnmaskedContext = getUnmaskedContext(workInProgress, ctor, true);
    nextContext = getMaskedContext(workInProgress, nextLegacyUnmaskedContext);
  }

  var getDerivedStateFromProps = ctor.getDerivedStateFromProps;
  var hasNewLifecycles = typeof getDerivedStateFromProps === 'function' || typeof instance.getSnapshotBeforeUpdate === 'function';

  // Note: During these life-cycles, instance.props/instance.state are what
  // ever the previously attempted to render - not the "current". However,
  // during componentDidUpdate we pass the "current" props.

  // In order to support react-lifecycles-compat polyfilled components,
  // Unsafe lifecycles should not be invoked for components using the new APIs.
  if (!hasNewLifecycles && (typeof instance.UNSAFE_componentWillReceiveProps === 'function' || typeof instance.componentWillReceiveProps === 'function')) {
    if (oldProps !== newProps || oldContext !== nextContext) {
      callComponentWillReceiveProps(workInProgress, instance, newProps, nextContext);
    }
  }

  resetHasForceUpdateBeforeProcessing();

  var oldState = workInProgress.memoizedState;
  var newState = instance.state = oldState;
  var updateQueue = workInProgress.updateQueue;
  if (updateQueue !== null) {
    processUpdateQueue(workInProgress, updateQueue, newProps, instance, renderExpirationTime);
    newState = workInProgress.memoizedState;
  }
  if (oldProps === newProps && oldState === newState && !hasContextChanged() && !checkHasForceUpdateAfterProcessing()) {
    // If an update was already in progress, we should schedule an Update
    // effect even though we're bailing out, so that cWU/cDU are called.
    if (typeof instance.componentDidMount === 'function') {
      workInProgress.effectTag |= Update;
    }
    return false;
  }

  if (typeof getDerivedStateFromProps === 'function') {
    applyDerivedStateFromProps(workInProgress, ctor, getDerivedStateFromProps, newProps);
    newState = workInProgress.memoizedState;
  }

  var shouldUpdate = checkHasForceUpdateAfterProcessing() || checkShouldComponentUpdate(workInProgress, ctor, oldProps, newProps, oldState, newState, nextContext);

  if (shouldUpdate) {
    // In order to support react-lifecycles-compat polyfilled components,
    // Unsafe lifecycles should not be invoked for components using the new APIs.
    if (!hasNewLifecycles && (typeof instance.UNSAFE_componentWillMount === 'function' || typeof instance.componentWillMount === 'function')) {
      startPhaseTimer(workInProgress, 'componentWillMount');
      if (typeof instance.componentWillMount === 'function') {
        instance.componentWillMount();
      }
      if (typeof instance.UNSAFE_componentWillMount === 'function') {
        instance.UNSAFE_componentWillMount();
      }
      stopPhaseTimer();
    }
    if (typeof instance.componentDidMount === 'function') {
      workInProgress.effectTag |= Update;
    }
  } else {
    // If an update was already in progress, we should schedule an Update
    // effect even though we're bailing out, so that cWU/cDU are called.
    if (typeof instance.componentDidMount === 'function') {
      workInProgress.effectTag |= Update;
    }

    // If shouldComponentUpdate returned false, we should still update the
    // memoized state to indicate that this work can be reused.
    workInProgress.memoizedProps = newProps;
    workInProgress.memoizedState = newState;
  }

  // Update the existing instance's state, props, and context pointers even
  // if shouldComponentUpdate returns false.
  instance.props = newProps;
  instance.state = newState;
  instance.context = nextContext;

  return shouldUpdate;
}

// Invokes the update life-cycles and returns false if it shouldn't rerender.
function updateClassInstance(current, workInProgress, ctor, newProps, renderExpirationTime) {
  var instance = workInProgress.stateNode;

  var oldProps = workInProgress.memoizedProps;
  instance.props = workInProgress.type === workInProgress.elementType ? oldProps : resolveDefaultProps(workInProgress.type, oldProps);

  var oldContext = instance.context;
  var contextType = ctor.contextType;
  var nextContext = void 0;
  if (typeof contextType === 'object' && contextType !== null) {
    nextContext = readContext(contextType);
  } else {
    var nextUnmaskedContext = getUnmaskedContext(workInProgress, ctor, true);
    nextContext = getMaskedContext(workInProgress, nextUnmaskedContext);
  }

  var getDerivedStateFromProps = ctor.getDerivedStateFromProps;
  var hasNewLifecycles = typeof getDerivedStateFromProps === 'function' || typeof instance.getSnapshotBeforeUpdate === 'function';

  // Note: During these life-cycles, instance.props/instance.state are what
  // ever the previously attempted to render - not the "current". However,
  // during componentDidUpdate we pass the "current" props.

  // In order to support react-lifecycles-compat polyfilled components,
  // Unsafe lifecycles should not be invoked for components using the new APIs.
  if (!hasNewLifecycles && (typeof instance.UNSAFE_componentWillReceiveProps === 'function' || typeof instance.componentWillReceiveProps === 'function')) {
    if (oldProps !== newProps || oldContext !== nextContext) {
      callComponentWillReceiveProps(workInProgress, instance, newProps, nextContext);
    }
  }

  resetHasForceUpdateBeforeProcessing();

  var oldState = workInProgress.memoizedState;
  var newState = instance.state = oldState;
  var updateQueue = workInProgress.updateQueue;
  if (updateQueue !== null) {
    processUpdateQueue(workInProgress, updateQueue, newProps, instance, renderExpirationTime);
    newState = workInProgress.memoizedState;
  }

  if (oldProps === newProps && oldState === newState && !hasContextChanged() && !checkHasForceUpdateAfterProcessing()) {
    // If an update was already in progress, we should schedule an Update
    // effect even though we're bailing out, so that cWU/cDU are called.
    if (typeof instance.componentDidUpdate === 'function') {
      if (oldProps !== current.memoizedProps || oldState !== current.memoizedState) {
        workInProgress.effectTag |= Update;
      }
    }
    if (typeof instance.getSnapshotBeforeUpdate === 'function') {
      if (oldProps !== current.memoizedProps || oldState !== current.memoizedState) {
        workInProgress.effectTag |= Snapshot;
      }
    }
    return false;
  }

  if (typeof getDerivedStateFromProps === 'function') {
    applyDerivedStateFromProps(workInProgress, ctor, getDerivedStateFromProps, newProps);
    newState = workInProgress.memoizedState;
  }

  var shouldUpdate = checkHasForceUpdateAfterProcessing() || checkShouldComponentUpdate(workInProgress, ctor, oldProps, newProps, oldState, newState, nextContext);

  if (shouldUpdate) {
    // In order to support react-lifecycles-compat polyfilled components,
    // Unsafe lifecycles should not be invoked for components using the new APIs.
    if (!hasNewLifecycles && (typeof instance.UNSAFE_componentWillUpdate === 'function' || typeof instance.componentWillUpdate === 'function')) {
      startPhaseTimer(workInProgress, 'componentWillUpdate');
      if (typeof instance.componentWillUpdate === 'function') {
        instance.componentWillUpdate(newProps, newState, nextContext);
      }
      if (typeof instance.UNSAFE_componentWillUpdate === 'function') {
        instance.UNSAFE_componentWillUpdate(newProps, newState, nextContext);
      }
      stopPhaseTimer();
    }
    if (typeof instance.componentDidUpdate === 'function') {
      workInProgress.effectTag |= Update;
    }
    if (typeof instance.getSnapshotBeforeUpdate === 'function') {
      workInProgress.effectTag |= Snapshot;
    }
  } else {
    // If an update was already in progress, we should schedule an Update
    // effect even though we're bailing out, so that cWU/cDU are called.
    if (typeof instance.componentDidUpdate === 'function') {
      if (oldProps !== current.memoizedProps || oldState !== current.memoizedState) {
        workInProgress.effectTag |= Update;
      }
    }
    if (typeof instance.getSnapshotBeforeUpdate === 'function') {
      if (oldProps !== current.memoizedProps || oldState !== current.memoizedState) {
        workInProgress.effectTag |= Snapshot;
      }
    }

    // If shouldComponentUpdate returned false, we should still update the
    // memoized props/state to indicate that this work can be reused.
    workInProgress.memoizedProps = newProps;
    workInProgress.memoizedState = newState;
  }

  // Update the existing instance's state, props, and context pointers even
  // if shouldComponentUpdate returns false.
  instance.props = newProps;
  instance.state = newState;
  instance.context = nextContext;

  return shouldUpdate;
}

var didWarnAboutMaps = void 0;
var didWarnAboutGenerators = void 0;
var didWarnAboutStringRefInStrictMode = void 0;
var ownerHasKeyUseWarning = void 0;
var ownerHasFunctionTypeWarning = void 0;
var warnForMissingKey = function (child) {};

{
  didWarnAboutMaps = false;
  didWarnAboutGenerators = false;
  didWarnAboutStringRefInStrictMode = {};

  /**
   * Warn if there's no key explicitly set on dynamic arrays of children or
   * object keys are not valid. This allows us to keep track of children between
   * updates.
   */
  ownerHasKeyUseWarning = {};
  ownerHasFunctionTypeWarning = {};

  warnForMissingKey = function (child) {
    if (child === null || typeof child !== 'object') {
      return;
    }
    if (!child._store || child._store.validated || child.key != null) {
      return;
    }
    !(typeof child._store === 'object') ? invariant(false, 'React Component in warnForMissingKey should have a _store. This error is likely caused by a bug in React. Please file an issue.') : void 0;
    child._store.validated = true;

    var currentComponentErrorInfo = 'Each child in a list should have a unique ' + '"key" prop. See https://fb.me/react-warning-keys for ' + 'more information.' + getCurrentFiberStackInDev();
    if (ownerHasKeyUseWarning[currentComponentErrorInfo]) {
      return;
    }
    ownerHasKeyUseWarning[currentComponentErrorInfo] = true;

    warning$1(false, 'Each child in a list should have a unique ' + '"key" prop. See https://fb.me/react-warning-keys for ' + 'more information.');
  };
}

var isArray = Array.isArray;

function coerceRef(returnFiber, current$$1, element) {
  var mixedRef = element.ref;
  if (mixedRef !== null && typeof mixedRef !== 'function' && typeof mixedRef !== 'object') {
    {
      if (returnFiber.mode & StrictMode) {
        var componentName = getComponentName(returnFiber.type) || 'Component';
        if (!didWarnAboutStringRefInStrictMode[componentName]) {
          warningWithoutStack$1(false, 'A string ref, "%s", has been found within a strict mode tree. ' + 'String refs are a source of potential bugs and should be avoided. ' + 'We recommend using createRef() instead.' + '\n%s' + '\n\nLearn more about using refs safely here:' + '\nhttps://fb.me/react-strict-mode-string-ref', mixedRef, getStackByFiberInDevAndProd(returnFiber));
          didWarnAboutStringRefInStrictMode[componentName] = true;
        }
      }
    }

    if (element._owner) {
      var owner = element._owner;
      var inst = void 0;
      if (owner) {
        var ownerFiber = owner;
        !(ownerFiber.tag === ClassComponent) ? invariant(false, 'Function components cannot have refs. Did you mean to use React.forwardRef()?') : void 0;
        inst = ownerFiber.stateNode;
      }
      !inst ? invariant(false, 'Missing owner for string ref %s. This error is likely caused by a bug in React. Please file an issue.', mixedRef) : void 0;
      var stringRef = '' + mixedRef;
      // Check if previous string ref matches new string ref
      if (current$$1 !== null && current$$1.ref !== null && typeof current$$1.ref === 'function' && current$$1.ref._stringRef === stringRef) {
        return current$$1.ref;
      }
      var ref = function (value) {
        var refs = inst.refs;
        if (refs === emptyRefsObject) {
          // This is a lazy pooled frozen object, so we need to initialize.
          refs = inst.refs = {};
        }
        if (value === null) {
          delete refs[stringRef];
        } else {
          refs[stringRef] = value;
        }
      };
      ref._stringRef = stringRef;
      return ref;
    } else {
      !(typeof mixedRef === 'string') ? invariant(false, 'Expected ref to be a function, a string, an object returned by React.createRef(), or null.') : void 0;
      !element._owner ? invariant(false, 'Element ref was specified as a string (%s) but no owner was set. This could happen for one of the following reasons:\n1. You may be adding a ref to a function component\n2. You may be adding a ref to a component that was not created inside a component\'s render method\n3. You have multiple copies of React loaded\nSee https://fb.me/react-refs-must-have-owner for more information.', mixedRef) : void 0;
    }
  }
  return mixedRef;
}

function throwOnInvalidObjectType(returnFiber, newChild) {
  if (returnFiber.type !== 'textarea') {
    var addendum = '';
    {
      addendum = ' If you meant to render a collection of children, use an array ' + 'instead.' + getCurrentFiberStackInDev();
    }
    invariant(false, 'Objects are not valid as a React child (found: %s).%s', Object.prototype.toString.call(newChild) === '[object Object]' ? 'object with keys {' + Object.keys(newChild).join(', ') + '}' : newChild, addendum);
  }
}

function warnOnFunctionType() {
  var currentComponentErrorInfo = 'Functions are not valid as a React child. This may happen if ' + 'you return a Component instead of <Component /> from render. ' + 'Or maybe you meant to call this function rather than return it.' + getCurrentFiberStackInDev();

  if (ownerHasFunctionTypeWarning[currentComponentErrorInfo]) {
    return;
  }
  ownerHasFunctionTypeWarning[currentComponentErrorInfo] = true;

  warning$1(false, 'Functions are not valid as a React child. This may happen if ' + 'you return a Component instead of <Component /> from render. ' + 'Or maybe you meant to call this function rather than return it.');
}

// This wrapper function exists because I expect to clone the code in each path
// to be able to optimize each path individually by branching early. This needs
// a compiler or we can do it manually. Helpers that don't need this branching
// live outside of this function.
function ChildReconciler(shouldTrackSideEffects) {
  function deleteChild(returnFiber, childToDelete) {
    if (!shouldTrackSideEffects) {
      // Noop.
      return;
    }
    // Deletions are added in reversed order so we add it to the front.
    // At this point, the return fiber's effect list is empty except for
    // deletions, so we can just append the deletion to the list. The remaining
    // effects aren't added until the complete phase. Once we implement
    // resuming, this may not be true.
    var last = returnFiber.lastEffect;
    if (last !== null) {
      last.nextEffect = childToDelete;
      returnFiber.lastEffect = childToDelete;
    } else {
      returnFiber.firstEffect = returnFiber.lastEffect = childToDelete;
    }
    childToDelete.nextEffect = null;
    childToDelete.effectTag = Deletion;
  }

  function deleteRemainingChildren(returnFiber, currentFirstChild) {
    if (!shouldTrackSideEffects) {
      // Noop.
      return null;
    }

    // TODO: For the shouldClone case, this could be micro-optimized a bit by
    // assuming that after the first child we've already added everything.
    var childToDelete = currentFirstChild;
    while (childToDelete !== null) {
      deleteChild(returnFiber, childToDelete);
      childToDelete = childToDelete.sibling;
    }
    return null;
  }

  function mapRemainingChildren(returnFiber, currentFirstChild) {
    // Add the remaining children to a temporary map so that we can find them by
    // keys quickly. Implicit (null) keys get added to this set with their index
    var existingChildren = new Map();

    var existingChild = currentFirstChild;
    while (existingChild !== null) {
      if (existingChild.key !== null) {
        existingChildren.set(existingChild.key, existingChild);
      } else {
        existingChildren.set(existingChild.index, existingChild);
      }
      existingChild = existingChild.sibling;
    }
    return existingChildren;
  }

  function useFiber(fiber, pendingProps, expirationTime) {
    // We currently set sibling to null and index to 0 here because it is easy
    // to forget to do before returning it. E.g. for the single child case.
    var clone = createWorkInProgress(fiber, pendingProps, expirationTime);
    clone.index = 0;
    clone.sibling = null;
    return clone;
  }

  function placeChild(newFiber, lastPlacedIndex, newIndex) {
    newFiber.index = newIndex;
    if (!shouldTrackSideEffects) {
      // Noop.
      return lastPlacedIndex;
    }
    var current$$1 = newFiber.alternate;
    if (current$$1 !== null) {
      var oldIndex = current$$1.index;
      if (oldIndex < lastPlacedIndex) {
        // This is a move.
        newFiber.effectTag = Placement;
        return lastPlacedIndex;
      } else {
        // This item can stay in place.
        return oldIndex;
      }
    } else {
      // This is an insertion.
      newFiber.effectTag = Placement;
      return lastPlacedIndex;
    }
  }

  function placeSingleChild(newFiber) {
    // This is simpler for the single child case. We only need to do a
    // placement for inserting new children.
    if (shouldTrackSideEffects && newFiber.alternate === null) {
      newFiber.effectTag = Placement;
    }
    return newFiber;
  }

  function updateTextNode(returnFiber, current$$1, textContent, expirationTime) {
    if (current$$1 === null || current$$1.tag !== HostText) {
      // Insert
      var created = createFiberFromText(textContent, returnFiber.mode, expirationTime);
      created.return = returnFiber;
      return created;
    } else {
      // Update
      var existing = useFiber(current$$1, textContent, expirationTime);
      existing.return = returnFiber;
      return existing;
    }
  }

  function updateElement(returnFiber, current$$1, element, expirationTime) {
    if (current$$1 !== null && current$$1.elementType === element.type) {
      // Move based on index
      var existing = useFiber(current$$1, element.props, expirationTime);
      existing.ref = coerceRef(returnFiber, current$$1, element);
      existing.return = returnFiber;
      {
        existing._debugSource = element._source;
        existing._debugOwner = element._owner;
      }
      return existing;
    } else {
      // Insert
      var created = createFiberFromElement(element, returnFiber.mode, expirationTime);
      created.ref = coerceRef(returnFiber, current$$1, element);
      created.return = returnFiber;
      return created;
    }
  }

  function updatePortal(returnFiber, current$$1, portal, expirationTime) {
    if (current$$1 === null || current$$1.tag !== HostPortal || current$$1.stateNode.containerInfo !== portal.containerInfo || current$$1.stateNode.implementation !== portal.implementation) {
      // Insert
      var created = createFiberFromPortal(portal, returnFiber.mode, expirationTime);
      created.return = returnFiber;
      return created;
    } else {
      // Update
      var existing = useFiber(current$$1, portal.children || [], expirationTime);
      existing.return = returnFiber;
      return existing;
    }
  }

  function updateFragment(returnFiber, current$$1, fragment, expirationTime, key) {
    if (current$$1 === null || current$$1.tag !== Fragment) {
      // Insert
      var created = createFiberFromFragment(fragment, returnFiber.mode, expirationTime, key);
      created.return = returnFiber;
      return created;
    } else {
      // Update
      var existing = useFiber(current$$1, fragment, expirationTime);
      existing.return = returnFiber;
      return existing;
    }
  }

  function createChild(returnFiber, newChild, expirationTime) {
    if (typeof newChild === 'string' || typeof newChild === 'number') {
      // Text nodes don't have keys. If the previous node is implicitly keyed
      // we can continue to replace it without aborting even if it is not a text
      // node.
      var created = createFiberFromText('' + newChild, returnFiber.mode, expirationTime);
      created.return = returnFiber;
      return created;
    }

    if (typeof newChild === 'object' && newChild !== null) {
      switch (newChild.$$typeof) {
        case REACT_ELEMENT_TYPE:
          {
            var _created = createFiberFromElement(newChild, returnFiber.mode, expirationTime);
            _created.ref = coerceRef(returnFiber, null, newChild);
            _created.return = returnFiber;
            return _created;
          }
        case REACT_PORTAL_TYPE:
          {
            var _created2 = createFiberFromPortal(newChild, returnFiber.mode, expirationTime);
            _created2.return = returnFiber;
            return _created2;
          }
      }

      if (isArray(newChild) || getIteratorFn(newChild)) {
        var _created3 = createFiberFromFragment(newChild, returnFiber.mode, expirationTime, null);
        _created3.return = returnFiber;
        return _created3;
      }

      throwOnInvalidObjectType(returnFiber, newChild);
    }

    {
      if (typeof newChild === 'function') {
        warnOnFunctionType();
      }
    }

    return null;
  }

  function updateSlot(returnFiber, oldFiber, newChild, expirationTime) {
    // Update the fiber if the keys match, otherwise return null.

    var key = oldFiber !== null ? oldFiber.key : null;

    if (typeof newChild === 'string' || typeof newChild === 'number') {
      // Text nodes don't have keys. If the previous node is implicitly keyed
      // we can continue to replace it without aborting even if it is not a text
      // node.
      if (key !== null) {
        return null;
      }
      return updateTextNode(returnFiber, oldFiber, '' + newChild, expirationTime);
    }

    if (typeof newChild === 'object' && newChild !== null) {
      switch (newChild.$$typeof) {
        case REACT_ELEMENT_TYPE:
          {
            if (newChild.key === key) {
              if (newChild.type === REACT_FRAGMENT_TYPE) {
                return updateFragment(returnFiber, oldFiber, newChild.props.children, expirationTime, key);
              }
              return updateElement(returnFiber, oldFiber, newChild, expirationTime);
            } else {
              return null;
            }
          }
        case REACT_PORTAL_TYPE:
          {
            if (newChild.key === key) {
              return updatePortal(returnFiber, oldFiber, newChild, expirationTime);
            } else {
              return null;
            }
          }
      }

      if (isArray(newChild) || getIteratorFn(newChild)) {
        if (key !== null) {
          return null;
        }

        return updateFragment(returnFiber, oldFiber, newChild, expirationTime, null);
      }

      throwOnInvalidObjectType(returnFiber, newChild);
    }

    {
      if (typeof newChild === 'function') {
        warnOnFunctionType();
      }
    }

    return null;
  }

  function updateFromMap(existingChildren, returnFiber, newIdx, newChild, expirationTime) {
    if (typeof newChild === 'string' || typeof newChild === 'number') {
      // Text nodes don't have keys, so we neither have to check the old nor
      // new node for the key. If both are text nodes, they match.
      var matchedFiber = existingChildren.get(newIdx) || null;
      return updateTextNode(returnFiber, matchedFiber, '' + newChild, expirationTime);
    }

    if (typeof newChild === 'object' && newChild !== null) {
      switch (newChild.$$typeof) {
        case REACT_ELEMENT_TYPE:
          {
            var _matchedFiber = existingChildren.get(newChild.key === null ? newIdx : newChild.key) || null;
            if (newChild.type === REACT_FRAGMENT_TYPE) {
              return updateFragment(returnFiber, _matchedFiber, newChild.props.children, expirationTime, newChild.key);
            }
            return updateElement(returnFiber, _matchedFiber, newChild, expirationTime);
          }
        case REACT_PORTAL_TYPE:
          {
            var _matchedFiber2 = existingChildren.get(newChild.key === null ? newIdx : newChild.key) || null;
            return updatePortal(returnFiber, _matchedFiber2, newChild, expirationTime);
          }
      }

      if (isArray(newChild) || getIteratorFn(newChild)) {
        var _matchedFiber3 = existingChildren.get(newIdx) || null;
        return updateFragment(returnFiber, _matchedFiber3, newChild, expirationTime, null);
      }

      throwOnInvalidObjectType(returnFiber, newChild);
    }

    {
      if (typeof newChild === 'function') {
        warnOnFunctionType();
      }
    }

    return null;
  }

  /**
   * Warns if there is a duplicate or missing key
   */
  function warnOnInvalidKey(child, knownKeys) {
    {
      if (typeof child !== 'object' || child === null) {
        return knownKeys;
      }
      switch (child.$$typeof) {
        case REACT_ELEMENT_TYPE:
        case REACT_PORTAL_TYPE:
          warnForMissingKey(child);
          var key = child.key;
          if (typeof key !== 'string') {
            break;
          }
          if (knownKeys === null) {
            knownKeys = new Set();
            knownKeys.add(key);
            break;
          }
          if (!knownKeys.has(key)) {
            knownKeys.add(key);
            break;
          }
          warning$1(false, 'Encountered two children with the same key, `%s`. ' + 'Keys should be unique so that components maintain their identity ' + 'across updates. Non-unique keys may cause children to be ' + 'duplicated and/or omitted — the behavior is unsupported and ' + 'could change in a future version.', key);
          break;
        default:
          break;
      }
    }
    return knownKeys;
  }

  function reconcileChildrenArray(returnFiber, currentFirstChild, newChildren, expirationTime) {
    // This algorithm can't optimize by searching from both ends since we
    // don't have backpointers on fibers. I'm trying to see how far we can get
    // with that model. If it ends up not being worth the tradeoffs, we can
    // add it later.

    // Even with a two ended optimization, we'd want to optimize for the case
    // where there are few changes and brute force the comparison instead of
    // going for the Map. It'd like to explore hitting that path first in
    // forward-only mode and only go for the Map once we notice that we need
    // lots of look ahead. This doesn't handle reversal as well as two ended
    // search but that's unusual. Besides, for the two ended optimization to
    // work on Iterables, we'd need to copy the whole set.

    // In this first iteration, we'll just live with hitting the bad case
    // (adding everything to a Map) in for every insert/move.

    // If you change this code, also update reconcileChildrenIterator() which
    // uses the same algorithm.

    {
      // First, validate keys.
      var knownKeys = null;
      for (var i = 0; i < newChildren.length; i++) {
        var child = newChildren[i];
        knownKeys = warnOnInvalidKey(child, knownKeys);
      }
    }

    var resultingFirstChild = null;
    var previousNewFiber = null;

    var oldFiber = currentFirstChild;
    var lastPlacedIndex = 0;
    var newIdx = 0;
    var nextOldFiber = null;
    for (; oldFiber !== null && newIdx < newChildren.length; newIdx++) {
      if (oldFiber.index > newIdx) {
        nextOldFiber = oldFiber;
        oldFiber = null;
      } else {
        nextOldFiber = oldFiber.sibling;
      }
      var newFiber = updateSlot(returnFiber, oldFiber, newChildren[newIdx], expirationTime);
      if (newFiber === null) {
        // TODO: This breaks on empty slots like null children. That's
        // unfortunate because it triggers the slow path all the time. We need
        // a better way to communicate whether this was a miss or null,
        // boolean, undefined, etc.
        if (oldFiber === null) {
          oldFiber = nextOldFiber;
        }
        break;
      }
      if (shouldTrackSideEffects) {
        if (oldFiber && newFiber.alternate === null) {
          // We matched the slot, but we didn't reuse the existing fiber, so we
          // need to delete the existing child.
          deleteChild(returnFiber, oldFiber);
        }
      }
      lastPlacedIndex = placeChild(newFiber, lastPlacedIndex, newIdx);
      if (previousNewFiber === null) {
        // TODO: Move out of the loop. This only happens for the first run.
        resultingFirstChild = newFiber;
      } else {
        // TODO: Defer siblings if we're not at the right index for this slot.
        // I.e. if we had null values before, then we want to defer this
        // for each null value. However, we also don't want to call updateSlot
        // with the previous one.
        previousNewFiber.sibling = newFiber;
      }
      previousNewFiber = newFiber;
      oldFiber = nextOldFiber;
    }

    if (newIdx === newChildren.length) {
      // We've reached the end of the new children. We can delete the rest.
      deleteRemainingChildren(returnFiber, oldFiber);
      return resultingFirstChild;
    }

    if (oldFiber === null) {
      // If we don't have any more existing children we can choose a fast path
      // since the rest will all be insertions.
      for (; newIdx < newChildren.length; newIdx++) {
        var _newFiber = createChild(returnFiber, newChildren[newIdx], expirationTime);
        if (!_newFiber) {
          continue;
        }
        lastPlacedIndex = placeChild(_newFiber, lastPlacedIndex, newIdx);
        if (previousNewFiber === null) {
          // TODO: Move out of the loop. This only happens for the first run.
          resultingFirstChild = _newFiber;
        } else {
          previousNewFiber.sibling = _newFiber;
        }
        previousNewFiber = _newFiber;
      }
      return resultingFirstChild;
    }

    // Add all children to a key map for quick lookups.
    var existingChildren = mapRemainingChildren(returnFiber, oldFiber);

    // Keep scanning and use the map to restore deleted items as moves.
    for (; newIdx < newChildren.length; newIdx++) {
      var _newFiber2 = updateFromMap(existingChildren, returnFiber, newIdx, newChildren[newIdx], expirationTime);
      if (_newFiber2) {
        if (shouldTrackSideEffects) {
          if (_newFiber2.alternate !== null) {
            // The new fiber is a work in progress, but if there exists a
            // current, that means that we reused the fiber. We need to delete
            // it from the child list so that we don't add it to the deletion
            // list.
            existingChildren.delete(_newFiber2.key === null ? newIdx : _newFiber2.key);
          }
        }
        lastPlacedIndex = placeChild(_newFiber2, lastPlacedIndex, newIdx);
        if (previousNewFiber === null) {
          resultingFirstChild = _newFiber2;
        } else {
          previousNewFiber.sibling = _newFiber2;
        }
        previousNewFiber = _newFiber2;
      }
    }

    if (shouldTrackSideEffects) {
      // Any existing children that weren't consumed above were deleted. We need
      // to add them to the deletion list.
      existingChildren.forEach(function (child) {
        return deleteChild(returnFiber, child);
      });
    }

    return resultingFirstChild;
  }

  function reconcileChildrenIterator(returnFiber, currentFirstChild, newChildrenIterable, expirationTime) {
    // This is the same implementation as reconcileChildrenArray(),
    // but using the iterator instead.

    var iteratorFn = getIteratorFn(newChildrenIterable);
    !(typeof iteratorFn === 'function') ? invariant(false, 'An object is not an iterable. This error is likely caused by a bug in React. Please file an issue.') : void 0;

    {
      // We don't support rendering Generators because it's a mutation.
      // See https://github.com/facebook/react/issues/12995
      if (typeof Symbol === 'function' &&
      // $FlowFixMe Flow doesn't know about toStringTag
      newChildrenIterable[Symbol.toStringTag] === 'Generator') {
        !didWarnAboutGenerators ? warning$1(false, 'Using Generators as children is unsupported and will likely yield ' + 'unexpected results because enumerating a generator mutates it. ' + 'You may convert it to an array with `Array.from()` or the ' + '`[...spread]` operator before rendering. Keep in mind ' + 'you might need to polyfill these features for older browsers.') : void 0;
        didWarnAboutGenerators = true;
      }

      // Warn about using Maps as children
      if (newChildrenIterable.entries === iteratorFn) {
        !didWarnAboutMaps ? warning$1(false, 'Using Maps as children is unsupported and will likely yield ' + 'unexpected results. Convert it to a sequence/iterable of keyed ' + 'ReactElements instead.') : void 0;
        didWarnAboutMaps = true;
      }

      // First, validate keys.
      // We'll get a different iterator later for the main pass.
      var _newChildren = iteratorFn.call(newChildrenIterable);
      if (_newChildren) {
        var knownKeys = null;
        var _step = _newChildren.next();
        for (; !_step.done; _step = _newChildren.next()) {
          var child = _step.value;
          knownKeys = warnOnInvalidKey(child, knownKeys);
        }
      }
    }

    var newChildren = iteratorFn.call(newChildrenIterable);
    !(newChildren != null) ? invariant(false, 'An iterable object provided no iterator.') : void 0;

    var resultingFirstChild = null;
    var previousNewFiber = null;

    var oldFiber = currentFirstChild;
    var lastPlacedIndex = 0;
    var newIdx = 0;
    var nextOldFiber = null;

    var step = newChildren.next();
    for (; oldFiber !== null && !step.done; newIdx++, step = newChildren.next()) {
      if (oldFiber.index > newIdx) {
        nextOldFiber = oldFiber;
        oldFiber = null;
      } else {
        nextOldFiber = oldFiber.sibling;
      }
      var newFiber = updateSlot(returnFiber, oldFiber, step.value, expirationTime);
      if (newFiber === null) {
        // TODO: This breaks on empty slots like null children. That's
        // unfortunate because it triggers the slow path all the time. We need
        // a better way to communicate whether this was a miss or null,
        // boolean, undefined, etc.
        if (!oldFiber) {
          oldFiber = nextOldFiber;
        }
        break;
      }
      if (shouldTrackSideEffects) {
        if (oldFiber && newFiber.alternate === null) {
          // We matched the slot, but we didn't reuse the existing fiber, so we
          // need to delete the existing child.
          deleteChild(returnFiber, oldFiber);
        }
      }
      lastPlacedIndex = placeChild(newFiber, lastPlacedIndex, newIdx);
      if (previousNewFiber === null) {
        // TODO: Move out of the loop. This only happens for the first run.
        resultingFirstChild = newFiber;
      } else {
        // TODO: Defer siblings if we're not at the right index for this slot.
        // I.e. if we had null values before, then we want to defer this
        // for each null value. However, we also don't want to call updateSlot
        // with the previous one.
        previousNewFiber.sibling = newFiber;
      }
      previousNewFiber = newFiber;
      oldFiber = nextOldFiber;
    }

    if (step.done) {
      // We've reached the end of the new children. We can delete the rest.
      deleteRemainingChildren(returnFiber, oldFiber);
      return resultingFirstChild;
    }

    if (oldFiber === null) {
      // If we don't have any more existing children we can choose a fast path
      // since the rest will all be insertions.
      for (; !step.done; newIdx++, step = newChildren.next()) {
        var _newFiber3 = createChild(returnFiber, step.value, expirationTime);
        if (_newFiber3 === null) {
          continue;
        }
        lastPlacedIndex = placeChild(_newFiber3, lastPlacedIndex, newIdx);
        if (previousNewFiber === null) {
          // TODO: Move out of the loop. This only happens for the first run.
          resultingFirstChild = _newFiber3;
        } else {
          previousNewFiber.sibling = _newFiber3;
        }
        previousNewFiber = _newFiber3;
      }
      return resultingFirstChild;
    }

    // Add all children to a key map for quick lookups.
    var existingChildren = mapRemainingChildren(returnFiber, oldFiber);

    // Keep scanning and use the map to restore deleted items as moves.
    for (; !step.done; newIdx++, step = newChildren.next()) {
      var _newFiber4 = updateFromMap(existingChildren, returnFiber, newIdx, step.value, expirationTime);
      if (_newFiber4 !== null) {
        if (shouldTrackSideEffects) {
          if (_newFiber4.alternate !== null) {
            // The new fiber is a work in progress, but if there exists a
            // current, that means that we reused the fiber. We need to delete
            // it from the child list so that we don't add it to the deletion
            // list.
            existingChildren.delete(_newFiber4.key === null ? newIdx : _newFiber4.key);
          }
        }
        lastPlacedIndex = placeChild(_newFiber4, lastPlacedIndex, newIdx);
        if (previousNewFiber === null) {
          resultingFirstChild = _newFiber4;
        } else {
          previousNewFiber.sibling = _newFiber4;
        }
        previousNewFiber = _newFiber4;
      }
    }

    if (shouldTrackSideEffects) {
      // Any existing children that weren't consumed above were deleted. We need
      // to add them to the deletion list.
      existingChildren.forEach(function (child) {
        return deleteChild(returnFiber, child);
      });
    }

    return resultingFirstChild;
  }

  function reconcileSingleTextNode(returnFiber, currentFirstChild, textContent, expirationTime) {
    // There's no need to check for keys on text nodes since we don't have a
    // way to define them.
    if (currentFirstChild !== null && currentFirstChild.tag === HostText) {
      // We already have an existing node so let's just update it and delete
      // the rest.
      deleteRemainingChildren(returnFiber, currentFirstChild.sibling);
      var existing = useFiber(currentFirstChild, textContent, expirationTime);
      existing.return = returnFiber;
      return existing;
    }
    // The existing first child is not a text node so we need to create one
    // and delete the existing ones.
    deleteRemainingChildren(returnFiber, currentFirstChild);
    var created = createFiberFromText(textContent, returnFiber.mode, expirationTime);
    created.return = returnFiber;
    return created;
  }

  function reconcileSingleElement(returnFiber, currentFirstChild, element, expirationTime) {
    var key = element.key;
    var child = currentFirstChild;
    while (child !== null) {
      // TODO: If key === null and child.key === null, then this only applies to
      // the first item in the list.
      if (child.key === key) {
        if (child.tag === Fragment ? element.type === REACT_FRAGMENT_TYPE : child.elementType === element.type) {
          deleteRemainingChildren(returnFiber, child.sibling);
          var existing = useFiber(child, element.type === REACT_FRAGMENT_TYPE ? element.props.children : element.props, expirationTime);
          existing.ref = coerceRef(returnFiber, child, element);
          existing.return = returnFiber;
          {
            existing._debugSource = element._source;
            existing._debugOwner = element._owner;
          }
          return existing;
        } else {
          deleteRemainingChildren(returnFiber, child);
          break;
        }
      } else {
        deleteChild(returnFiber, child);
      }
      child = child.sibling;
    }

    if (element.type === REACT_FRAGMENT_TYPE) {
      var created = createFiberFromFragment(element.props.children, returnFiber.mode, expirationTime, element.key);
      created.return = returnFiber;
      return created;
    } else {
      var _created4 = createFiberFromElement(element, returnFiber.mode, expirationTime);
      _created4.ref = coerceRef(returnFiber, currentFirstChild, element);
      _created4.return = returnFiber;
      return _created4;
    }
  }

  function reconcileSinglePortal(returnFiber, currentFirstChild, portal, expirationTime) {
    var key = portal.key;
    var child = currentFirstChild;
    while (child !== null) {
      // TODO: If key === null and child.key === null, then this only applies to
      // the first item in the list.
      if (child.key === key) {
        if (child.tag === HostPortal && child.stateNode.containerInfo === portal.containerInfo && child.stateNode.implementation === portal.implementation) {
          deleteRemainingChildren(returnFiber, child.sibling);
          var existing = useFiber(child, portal.children || [], expirationTime);
          existing.return = returnFiber;
          return existing;
        } else {
          deleteRemainingChildren(returnFiber, child);
          break;
        }
      } else {
        deleteChild(returnFiber, child);
      }
      child = child.sibling;
    }

    var created = createFiberFromPortal(portal, returnFiber.mode, expirationTime);
    created.return = returnFiber;
    return created;
  }

  // This API will tag the children with the side-effect of the reconciliation
  // itself. They will be added to the side-effect list as we pass through the
  // children and the parent.
  function reconcileChildFibers(returnFiber, currentFirstChild, newChild, expirationTime) {
    // This function is not recursive.
    // If the top level item is an array, we treat it as a set of children,
    // not as a fragment. Nested arrays on the other hand will be treated as
    // fragment nodes. Recursion happens at the normal flow.

    // Handle top level unkeyed fragments as if they were arrays.
    // This leads to an ambiguity between <>{[...]}</> and <>...</>.
    // We treat the ambiguous cases above the same.
    var isUnkeyedTopLevelFragment = typeof newChild === 'object' && newChild !== null && newChild.type === REACT_FRAGMENT_TYPE && newChild.key === null;
    if (isUnkeyedTopLevelFragment) {
      newChild = newChild.props.children;
    }

    // Handle object types
    var isObject = typeof newChild === 'object' && newChild !== null;

    if (isObject) {
      switch (newChild.$$typeof) {
        case REACT_ELEMENT_TYPE:
          return placeSingleChild(reconcileSingleElement(returnFiber, currentFirstChild, newChild, expirationTime));
        case REACT_PORTAL_TYPE:
          return placeSingleChild(reconcileSinglePortal(returnFiber, currentFirstChild, newChild, expirationTime));
      }
    }

    if (typeof newChild === 'string' || typeof newChild === 'number') {
      return placeSingleChild(reconcileSingleTextNode(returnFiber, currentFirstChild, '' + newChild, expirationTime));
    }

    if (isArray(newChild)) {
      return reconcileChildrenArray(returnFiber, currentFirstChild, newChild, expirationTime);
    }

    if (getIteratorFn(newChild)) {
      return reconcileChildrenIterator(returnFiber, currentFirstChild, newChild, expirationTime);
    }

    if (isObject) {
      throwOnInvalidObjectType(returnFiber, newChild);
    }

    {
      if (typeof newChild === 'function') {
        warnOnFunctionType();
      }
    }
    if (typeof newChild === 'undefined' && !isUnkeyedTopLevelFragment) {
      // If the new child is undefined, and the return fiber is a composite
      // component, throw an error. If Fiber return types are disabled,
      // we already threw above.
      switch (returnFiber.tag) {
        case ClassComponent:
          {
            {
              var instance = returnFiber.stateNode;
              if (instance.render._isMockFunction) {
                // We allow auto-mocks to proceed as if they're returning null.
                break;
              }
            }
          }
        // Intentionally fall through to the next case, which handles both
        // functions and classes
        // eslint-disable-next-lined no-fallthrough
        case FunctionComponent:
          {
            var Component = returnFiber.type;
            invariant(false, '%s(...): Nothing was returned from render. This usually means a return statement is missing. Or, to render nothing, return null.', Component.displayName || Component.name || 'Component');
          }
      }
    }

    // Remaining cases are all treated as empty.
    return deleteRemainingChildren(returnFiber, currentFirstChild);
  }

  return reconcileChildFibers;
}

var reconcileChildFibers = ChildReconciler(true);
var mountChildFibers = ChildReconciler(false);

function cloneChildFibers(current$$1, workInProgress) {
  !(current$$1 === null || workInProgress.child === current$$1.child) ? invariant(false, 'Resuming work not yet implemented.') : void 0;

  if (workInProgress.child === null) {
    return;
  }

  var currentChild = workInProgress.child;
  var newChild = createWorkInProgress(currentChild, currentChild.pendingProps, currentChild.expirationTime);
  workInProgress.child = newChild;

  newChild.return = workInProgress;
  while (currentChild.sibling !== null) {
    currentChild = currentChild.sibling;
    newChild = newChild.sibling = createWorkInProgress(currentChild, currentChild.pendingProps, currentChild.expirationTime);
    newChild.return = workInProgress;
  }
  newChild.sibling = null;
}

var NO_CONTEXT = {};

var contextStackCursor$1 = createCursor(NO_CONTEXT);
var contextFiberStackCursor = createCursor(NO_CONTEXT);
var rootInstanceStackCursor = createCursor(NO_CONTEXT);

function requiredContext(c) {
  !(c !== NO_CONTEXT) ? invariant(false, 'Expected host context to exist. This error is likely caused by a bug in React. Please file an issue.') : void 0;
  return c;
}

function getRootHostContainer() {
  var rootInstance = requiredContext(rootInstanceStackCursor.current);
  return rootInstance;
}

function pushHostContainer(fiber, nextRootInstance) {
  // Push current root instance onto the stack;
  // This allows us to reset root when portals are popped.
  push(rootInstanceStackCursor, nextRootInstance, fiber);
  // Track the context and the Fiber that provided it.
  // This enables us to pop only Fibers that provide unique contexts.
  push(contextFiberStackCursor, fiber, fiber);

  // Finally, we need to push the host context to the stack.
  // However, we can't just call getRootHostContext() and push it because
  // we'd have a different number of entries on the stack depending on
  // whether getRootHostContext() throws somewhere in renderer code or not.
  // So we push an empty value first. This lets us safely unwind on errors.
  push(contextStackCursor$1, NO_CONTEXT, fiber);
  var nextRootContext = getRootHostContext(nextRootInstance);
  // Now that we know this function doesn't throw, replace it.
  pop(contextStackCursor$1, fiber);
  push(contextStackCursor$1, nextRootContext, fiber);
}

function popHostContainer(fiber) {
  pop(contextStackCursor$1, fiber);
  pop(contextFiberStackCursor, fiber);
  pop(rootInstanceStackCursor, fiber);
}

function getHostContext() {
  var context = requiredContext(contextStackCursor$1.current);
  return context;
}

function pushHostContext(fiber) {
  var rootInstance = requiredContext(rootInstanceStackCursor.current);
  var context = requiredContext(contextStackCursor$1.current);
  var nextContext = getChildHostContext(context, fiber.type, rootInstance);

  // Don't push this Fiber's context unless it's unique.
  if (context === nextContext) {
    return;
  }

  // Track the context and the Fiber that provided it.
  // This enables us to pop only Fibers that provide unique contexts.
  push(contextFiberStackCursor, fiber, fiber);
  push(contextStackCursor$1, nextContext, fiber);
}

function popHostContext(fiber) {
  // Do not pop unless this Fiber provided the current context.
  // pushHostContext() only pushes Fibers that provide unique contexts.
  if (contextFiberStackCursor.current !== fiber) {
    return;
  }

  pop(contextStackCursor$1, fiber);
  pop(contextFiberStackCursor, fiber);
}

var NoEffect$1 = /*             */0;
var UnmountSnapshot = /*      */2;
var UnmountMutation = /*      */4;
var MountMutation = /*        */8;
var UnmountLayout = /*        */16;
var MountLayout = /*          */32;
var MountPassive = /*         */64;
var UnmountPassive = /*       */128;

var ReactCurrentDispatcher$1 = ReactSharedInternals.ReactCurrentDispatcher;


var didWarnAboutMismatchedHooksForComponent = void 0;
{
  didWarnAboutMismatchedHooksForComponent = new Set();
}

// These are set right before calling the component.
var renderExpirationTime = NoWork;
// The work-in-progress fiber. I've named it differently to distinguish it from
// the work-in-progress hook.
var currentlyRenderingFiber$1 = null;

// Hooks are stored as a linked list on the fiber's memoizedState field. The
// current hook list is the list that belongs to the current fiber. The
// work-in-progress hook list is a new list that will be added to the
// work-in-progress fiber.
var currentHook = null;
var nextCurrentHook = null;
var firstWorkInProgressHook = null;
var workInProgressHook = null;
var nextWorkInProgressHook = null;

var remainingExpirationTime = NoWork;
var componentUpdateQueue = null;
var sideEffectTag = 0;

// Updates scheduled during render will trigger an immediate re-render at the
// end of the current pass. We can't store these updates on the normal queue,
// because if the work is aborted, they should be discarded. Because this is
// a relatively rare case, we also don't want to add an additional field to
// either the hook or queue object types. So we store them in a lazily create
// map of queue -> render-phase updates, which are discarded once the component
// completes without re-rendering.

// Whether an update was scheduled during the currently executing render pass.
var didScheduleRenderPhaseUpdate = false;
// Lazily created map of render-phase updates
var renderPhaseUpdates = null;
// Counter to prevent infinite loops.
var numberOfReRenders = 0;
var RE_RENDER_LIMIT = 25;

// In DEV, this is the name of the currently executing primitive hook
var currentHookNameInDev = null;

// In DEV, this list ensures that hooks are called in the same order between renders.
// The list stores the order of hooks used during the initial render (mount).
// Subsequent renders (updates) reference this list.
var hookTypesDev = null;
var hookTypesUpdateIndexDev = -1;

function mountHookTypesDev() {
  {
    var hookName = currentHookNameInDev;

    if (hookTypesDev === null) {
      hookTypesDev = [hookName];
    } else {
      hookTypesDev.push(hookName);
    }
  }
}

function updateHookTypesDev() {
  {
    var hookName = currentHookNameInDev;

    if (hookTypesDev !== null) {
      hookTypesUpdateIndexDev++;
      if (hookTypesDev[hookTypesUpdateIndexDev] !== hookName) {
        warnOnHookMismatchInDev(hookName);
      }
    }
  }
}

function warnOnHookMismatchInDev(currentHookName) {
  {
    var componentName = getComponentName(currentlyRenderingFiber$1.type);
    if (!didWarnAboutMismatchedHooksForComponent.has(componentName)) {
      didWarnAboutMismatchedHooksForComponent.add(componentName);

      if (hookTypesDev !== null) {
        var table = '';

        var secondColumnStart = 30;

        for (var i = 0; i <= hookTypesUpdateIndexDev; i++) {
          var oldHookName = hookTypesDev[i];
          var newHookName = i === hookTypesUpdateIndexDev ? currentHookName : oldHookName;

          var row = i + 1 + '. ' + oldHookName;

          // Extra space so second column lines up
          // lol @ IE not supporting String#repeat
          while (row.length < secondColumnStart) {
            row += ' ';
          }

          row += newHookName + '\n';

          table += row;
        }

        warning$1(false, 'React has detected a change in the order of Hooks called by %s. ' + 'This will lead to bugs and errors if not fixed. ' + 'For more information, read the Rules of Hooks: https://fb.me/rules-of-hooks\n\n' + '   Previous render            Next render\n' + '   ------------------------------------------------------\n' + '%s' + '   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n', componentName, table);
      }
    }
  }
}

function throwInvalidHookError() {
  invariant(false, 'Invalid hook call. Hooks can only be called inside of the body of a function component. This could happen for one of the following reasons:\n1. You might have mismatching versions of React and the renderer (such as React DOM)\n2. You might be breaking the Rules of Hooks\n3. You might have more than one copy of React in the same app\nSee https://fb.me/react-invalid-hook-call for tips about how to debug and fix this problem.');
}

function areHookInputsEqual(nextDeps, prevDeps) {
  if (prevDeps === null) {
    {
      warning$1(false, '%s received a final argument during this render, but not during ' + 'the previous render. Even though the final argument is optional, ' + 'its type cannot change between renders.', currentHookNameInDev);
    }
    return false;
  }

  {
    // Don't bother comparing lengths in prod because these arrays should be
    // passed inline.
    if (nextDeps.length !== prevDeps.length) {
      warning$1(false, 'The final argument passed to %s changed size between renders. The ' + 'order and size of this array must remain constant.\n\n' + 'Previous: %s\n' + 'Incoming: %s', currentHookNameInDev, '[' + nextDeps.join(', ') + ']', '[' + prevDeps.join(', ') + ']');
    }
  }
  for (var i = 0; i < prevDeps.length && i < nextDeps.length; i++) {
    if (is(nextDeps[i], prevDeps[i])) {
      continue;
    }
    return false;
  }
  return true;
}

function renderWithHooks(current, workInProgress, Component, props, refOrContext, nextRenderExpirationTime) {
  renderExpirationTime = nextRenderExpirationTime;
  currentlyRenderingFiber$1 = workInProgress;
  nextCurrentHook = current !== null ? current.memoizedState : null;

  {
    hookTypesDev = current !== null ? current._debugHookTypes : null;
    hookTypesUpdateIndexDev = -1;
  }

  // The following should have already been reset
  // currentHook = null;
  // workInProgressHook = null;

  // remainingExpirationTime = NoWork;
  // componentUpdateQueue = null;

  // didScheduleRenderPhaseUpdate = false;
  // renderPhaseUpdates = null;
  // numberOfReRenders = 0;
  // sideEffectTag = 0;

  // TODO Warn if no hooks are used at all during mount, then some are used during update.
  // Currently we will identify the update render as a mount because nextCurrentHook === null.
  // This is tricky because it's valid for certain types of components (e.g. React.lazy)

  // Using nextCurrentHook to differentiate between mount/update only works if at least one stateful hook is used.
  // Non-stateful hooks (e.g. context) don't get added to memoizedState,
  // so nextCurrentHook would be null during updates and mounts.
  {
    if (nextCurrentHook !== null) {
      ReactCurrentDispatcher$1.current = HooksDispatcherOnUpdateInDEV;
    } else if (hookTypesDev !== null) {
      // This dispatcher handles an edge case where a component is updating,
      // but no stateful hooks have been used.
      // We want to match the production code behavior (which will use HooksDispatcherOnMount),
      // but with the extra DEV validation to ensure hooks ordering hasn't changed.
      // This dispatcher does that.
      ReactCurrentDispatcher$1.current = HooksDispatcherOnMountWithHookTypesInDEV;
    } else {
      ReactCurrentDispatcher$1.current = HooksDispatcherOnMountInDEV;
    }
  }

  var children = Component(props, refOrContext);

  if (didScheduleRenderPhaseUpdate) {
    do {
      didScheduleRenderPhaseUpdate = false;
      numberOfReRenders += 1;

      // Start over from the beginning of the list
      nextCurrentHook = current !== null ? current.memoizedState : null;
      nextWorkInProgressHook = firstWorkInProgressHook;

      currentHook = null;
      workInProgressHook = null;
      componentUpdateQueue = null;

      {
        // Also validate hook order for cascading updates.
        hookTypesUpdateIndexDev = -1;
      }

      ReactCurrentDispatcher$1.current = HooksDispatcherOnUpdateInDEV;

      children = Component(props, refOrContext);
    } while (didScheduleRenderPhaseUpdate);

    renderPhaseUpdates = null;
    numberOfReRenders = 0;
  }

  // We can assume the previous dispatcher is always this one, since we set it
  // at the beginning of the render phase and there's no re-entrancy.
  ReactCurrentDispatcher$1.current = ContextOnlyDispatcher;

  var renderedWork = currentlyRenderingFiber$1;

  renderedWork.memoizedState = firstWorkInProgressHook;
  renderedWork.expirationTime = remainingExpirationTime;
  renderedWork.updateQueue = componentUpdateQueue;
  renderedWork.effectTag |= sideEffectTag;

  {
    renderedWork._debugHookTypes = hookTypesDev;
  }

  // This check uses currentHook so that it works the same in DEV and prod bundles.
  // hookTypesDev could catch more cases (e.g. context) but only in DEV bundles.
  var didRenderTooFewHooks = currentHook !== null && currentHook.next !== null;

  renderExpirationTime = NoWork;
  currentlyRenderingFiber$1 = null;

  currentHook = null;
  nextCurrentHook = null;
  firstWorkInProgressHook = null;
  workInProgressHook = null;
  nextWorkInProgressHook = null;

  {
    currentHookNameInDev = null;
    hookTypesDev = null;
    hookTypesUpdateIndexDev = -1;
  }

  remainingExpirationTime = NoWork;
  componentUpdateQueue = null;
  sideEffectTag = 0;

  // These were reset above
  // didScheduleRenderPhaseUpdate = false;
  // renderPhaseUpdates = null;
  // numberOfReRenders = 0;

  !!didRenderTooFewHooks ? invariant(false, 'Rendered fewer hooks than expected. This may be caused by an accidental early return statement.') : void 0;

  return children;
}

function bailoutHooks(current, workInProgress, expirationTime) {
  workInProgress.updateQueue = current.updateQueue;
  workInProgress.effectTag &= ~(Passive | Update);
  if (current.expirationTime <= expirationTime) {
    current.expirationTime = NoWork;
  }
}

function resetHooks() {
  // We can assume the previous dispatcher is always this one, since we set it
  // at the beginning of the render phase and there's no re-entrancy.
  ReactCurrentDispatcher$1.current = ContextOnlyDispatcher;

  // This is used to reset the state of this module when a component throws.
  // It's also called inside mountIndeterminateComponent if we determine the
  // component is a module-style component.
  renderExpirationTime = NoWork;
  currentlyRenderingFiber$1 = null;

  currentHook = null;
  nextCurrentHook = null;
  firstWorkInProgressHook = null;
  workInProgressHook = null;
  nextWorkInProgressHook = null;

  {
    hookTypesDev = null;
    hookTypesUpdateIndexDev = -1;

    currentHookNameInDev = null;
  }

  remainingExpirationTime = NoWork;
  componentUpdateQueue = null;
  sideEffectTag = 0;

  didScheduleRenderPhaseUpdate = false;
  renderPhaseUpdates = null;
  numberOfReRenders = 0;
}

function mountWorkInProgressHook() {
  var hook = {
    memoizedState: null,

    baseState: null,
    queue: null,
    baseUpdate: null,

    next: null
  };

  if (workInProgressHook === null) {
    // This is the first hook in the list
    firstWorkInProgressHook = workInProgressHook = hook;
  } else {
    // Append to the end of the list
    workInProgressHook = workInProgressHook.next = hook;
  }
  return workInProgressHook;
}

function updateWorkInProgressHook() {
  // This function is used both for updates and for re-renders triggered by a
  // render phase update. It assumes there is either a current hook we can
  // clone, or a work-in-progress hook from a previous render pass that we can
  // use as a base. When we reach the end of the base list, we must switch to
  // the dispatcher used for mounts.
  if (nextWorkInProgressHook !== null) {
    // There's already a work-in-progress. Reuse it.
    workInProgressHook = nextWorkInProgressHook;
    nextWorkInProgressHook = workInProgressHook.next;

    currentHook = nextCurrentHook;
    nextCurrentHook = currentHook !== null ? currentHook.next : null;
  } else {
    // Clone from the current hook.
    !(nextCurrentHook !== null) ? invariant(false, 'Rendered more hooks than during the previous render.') : void 0;
    currentHook = nextCurrentHook;

    var newHook = {
      memoizedState: currentHook.memoizedState,

      baseState: currentHook.baseState,
      queue: currentHook.queue,
      baseUpdate: currentHook.baseUpdate,

      next: null
    };

    if (workInProgressHook === null) {
      // This is the first hook in the list.
      workInProgressHook = firstWorkInProgressHook = newHook;
    } else {
      // Append to the end of the list.
      workInProgressHook = workInProgressHook.next = newHook;
    }
    nextCurrentHook = currentHook.next;
  }
  return workInProgressHook;
}

function createFunctionComponentUpdateQueue() {
  return {
    lastEffect: null
  };
}

function basicStateReducer(state, action) {
  return typeof action === 'function' ? action(state) : action;
}

function mountReducer(reducer, initialArg, init) {
  var hook = mountWorkInProgressHook();
  var initialState = void 0;
  if (init !== undefined) {
    initialState = init(initialArg);
  } else {
    initialState = initialArg;
  }
  hook.memoizedState = hook.baseState = initialState;
  var queue = hook.queue = {
    last: null,
    dispatch: null,
    lastRenderedReducer: reducer,
    lastRenderedState: initialState
  };
  var dispatch = queue.dispatch = dispatchAction.bind(null,
  // Flow doesn't know this is non-null, but we do.
  currentlyRenderingFiber$1, queue);
  return [hook.memoizedState, dispatch];
}

function updateReducer(reducer, initialArg, init) {
  var hook = updateWorkInProgressHook();
  var queue = hook.queue;
  !(queue !== null) ? invariant(false, 'Should have a queue. This is likely a bug in React. Please file an issue.') : void 0;

  queue.lastRenderedReducer = reducer;

  if (numberOfReRenders > 0) {
    // This is a re-render. Apply the new render phase updates to the previous
    var _dispatch = queue.dispatch;
    if (renderPhaseUpdates !== null) {
      // Render phase updates are stored in a map of queue -> linked list
      var firstRenderPhaseUpdate = renderPhaseUpdates.get(queue);
      if (firstRenderPhaseUpdate !== undefined) {
        renderPhaseUpdates.delete(queue);
        var newState = hook.memoizedState;
        var update = firstRenderPhaseUpdate;
        do {
          // Process this render phase update. We don't have to check the
          // priority because it will always be the same as the current
          // render's.
          var _action = update.action;
          newState = reducer(newState, _action);
          update = update.next;
        } while (update !== null);

        // Mark that the fiber performed work, but only if the new state is
        // different from the current state.
        if (!is(newState, hook.memoizedState)) {
          markWorkInProgressReceivedUpdate();
        }

        hook.memoizedState = newState;
        // Don't persist the state accumlated from the render phase updates to
        // the base state unless the queue is empty.
        // TODO: Not sure if this is the desired semantics, but it's what we
        // do for gDSFP. I can't remember why.
        if (hook.baseUpdate === queue.last) {
          hook.baseState = newState;
        }

        queue.lastRenderedState = newState;

        return [newState, _dispatch];
      }
    }
    return [hook.memoizedState, _dispatch];
  }

  // The last update in the entire queue
  var last = queue.last;
  // The last update that is part of the base state.
  var baseUpdate = hook.baseUpdate;
  var baseState = hook.baseState;

  // Find the first unprocessed update.
  var first = void 0;
  if (baseUpdate !== null) {
    if (last !== null) {
      // For the first update, the queue is a circular linked list where
      // `queue.last.next = queue.first`. Once the first update commits, and
      // the `baseUpdate` is no longer empty, we can unravel the list.
      last.next = null;
    }
    first = baseUpdate.next;
  } else {
    first = last !== null ? last.next : null;
  }
  if (first !== null) {
    var _newState = baseState;
    var newBaseState = null;
    var newBaseUpdate = null;
    var prevUpdate = baseUpdate;
    var _update = first;
    var didSkip = false;
    do {
      var updateExpirationTime = _update.expirationTime;
      if (updateExpirationTime < renderExpirationTime) {
        // Priority is insufficient. Skip this update. If this is the first
        // skipped update, the previous update/state is the new base
        // update/state.
        if (!didSkip) {
          didSkip = true;
          newBaseUpdate = prevUpdate;
          newBaseState = _newState;
        }
        // Update the remaining priority in the queue.
        if (updateExpirationTime > remainingExpirationTime) {
          remainingExpirationTime = updateExpirationTime;
        }
      } else {
        // Process this update.
        if (_update.eagerReducer === reducer) {
          // If this update was processed eagerly, and its reducer matches the
          // current reducer, we can use the eagerly computed state.
          _newState = _update.eagerState;
        } else {
          var _action2 = _update.action;
          _newState = reducer(_newState, _action2);
        }
      }
      prevUpdate = _update;
      _update = _update.next;
    } while (_update !== null && _update !== first);

    if (!didSkip) {
      newBaseUpdate = prevUpdate;
      newBaseState = _newState;
    }

    // Mark that the fiber performed work, but only if the new state is
    // different from the current state.
    if (!is(_newState, hook.memoizedState)) {
      markWorkInProgressReceivedUpdate();
    }

    hook.memoizedState = _newState;
    hook.baseUpdate = newBaseUpdate;
    hook.baseState = newBaseState;

    queue.lastRenderedState = _newState;
  }

  var dispatch = queue.dispatch;
  return [hook.memoizedState, dispatch];
}

function mountState(initialState) {
  var hook = mountWorkInProgressHook();
  if (typeof initialState === 'function') {
    initialState = initialState();
  }
  hook.memoizedState = hook.baseState = initialState;
  var queue = hook.queue = {
    last: null,
    dispatch: null,
    lastRenderedReducer: basicStateReducer,
    lastRenderedState: initialState
  };
  var dispatch = queue.dispatch = dispatchAction.bind(null,
  // Flow doesn't know this is non-null, but we do.
  currentlyRenderingFiber$1, queue);
  return [hook.memoizedState, dispatch];
}

function updateState(initialState) {
  return updateReducer(basicStateReducer, initialState);
}

function pushEffect(tag, create, destroy, deps) {
  var effect = {
    tag: tag,
    create: create,
    destroy: destroy,
    deps: deps,
    // Circular
    next: null
  };
  if (componentUpdateQueue === null) {
    componentUpdateQueue = createFunctionComponentUpdateQueue();
    componentUpdateQueue.lastEffect = effect.next = effect;
  } else {
    var _lastEffect = componentUpdateQueue.lastEffect;
    if (_lastEffect === null) {
      componentUpdateQueue.lastEffect = effect.next = effect;
    } else {
      var firstEffect = _lastEffect.next;
      _lastEffect.next = effect;
      effect.next = firstEffect;
      componentUpdateQueue.lastEffect = effect;
    }
  }
  return effect;
}

function mountRef(initialValue) {
  var hook = mountWorkInProgressHook();
  var ref = { current: initialValue };
  {
    Object.seal(ref);
  }
  hook.memoizedState = ref;
  return ref;
}

function updateRef(initialValue) {
  var hook = updateWorkInProgressHook();
  return hook.memoizedState;
}

function mountEffectImpl(fiberEffectTag, hookEffectTag, create, deps) {
  var hook = mountWorkInProgressHook();
  var nextDeps = deps === undefined ? null : deps;
  sideEffectTag |= fiberEffectTag;
  hook.memoizedState = pushEffect(hookEffectTag, create, undefined, nextDeps);
}

function updateEffectImpl(fiberEffectTag, hookEffectTag, create, deps) {
  var hook = updateWorkInProgressHook();
  var nextDeps = deps === undefined ? null : deps;
  var destroy = undefined;

  if (currentHook !== null) {
    var prevEffect = currentHook.memoizedState;
    destroy = prevEffect.destroy;
    if (nextDeps !== null) {
      var prevDeps = prevEffect.deps;
      if (areHookInputsEqual(nextDeps, prevDeps)) {
        pushEffect(NoEffect$1, create, destroy, nextDeps);
        return;
      }
    }
  }

  sideEffectTag |= fiberEffectTag;
  hook.memoizedState = pushEffect(hookEffectTag, create, destroy, nextDeps);
}

function mountEffect(create, deps) {
  return mountEffectImpl(Update | Passive, UnmountPassive | MountPassive, create, deps);
}

function updateEffect(create, deps) {
  return updateEffectImpl(Update | Passive, UnmountPassive | MountPassive, create, deps);
}

function mountLayoutEffect(create, deps) {
  return mountEffectImpl(Update, UnmountMutation | MountLayout, create, deps);
}

function updateLayoutEffect(create, deps) {
  return updateEffectImpl(Update, UnmountMutation | MountLayout, create, deps);
}

function imperativeHandleEffect(create, ref) {
  if (typeof ref === 'function') {
    var refCallback = ref;
    var _inst = create();
    refCallback(_inst);
    return function () {
      refCallback(null);
    };
  } else if (ref !== null && ref !== undefined) {
    var refObject = ref;
    {
      !refObject.hasOwnProperty('current') ? warning$1(false, 'Expected useImperativeHandle() first argument to either be a ' + 'ref callback or React.createRef() object. Instead received: %s.', 'an object with keys {' + Object.keys(refObject).join(', ') + '}') : void 0;
    }
    var _inst2 = create();
    refObject.current = _inst2;
    return function () {
      refObject.current = null;
    };
  }
}

function mountImperativeHandle(ref, create, deps) {
  {
    !(typeof create === 'function') ? warning$1(false, 'Expected useImperativeHandle() second argument to be a function ' + 'that creates a handle. Instead received: %s.', create !== null ? typeof create : 'null') : void 0;
  }

  // TODO: If deps are provided, should we skip comparing the ref itself?
  var effectDeps = deps !== null && deps !== undefined ? deps.concat([ref]) : null;

  return mountEffectImpl(Update, UnmountMutation | MountLayout, imperativeHandleEffect.bind(null, create, ref), effectDeps);
}

function updateImperativeHandle(ref, create, deps) {
  {
    !(typeof create === 'function') ? warning$1(false, 'Expected useImperativeHandle() second argument to be a function ' + 'that creates a handle. Instead received: %s.', create !== null ? typeof create : 'null') : void 0;
  }

  // TODO: If deps are provided, should we skip comparing the ref itself?
  var effectDeps = deps !== null && deps !== undefined ? deps.concat([ref]) : null;

  return updateEffectImpl(Update, UnmountMutation | MountLayout, imperativeHandleEffect.bind(null, create, ref), effectDeps);
}

function mountDebugValue(value, formatterFn) {
  // This hook is normally a no-op.
  // The react-debug-hooks package injects its own implementation
  // so that e.g. DevTools can display custom hook values.
}

var updateDebugValue = mountDebugValue;

function mountCallback(callback, deps) {
  var hook = mountWorkInProgressHook();
  var nextDeps = deps === undefined ? null : deps;
  hook.memoizedState = [callback, nextDeps];
  return callback;
}

function updateCallback(callback, deps) {
  var hook = updateWorkInProgressHook();
  var nextDeps = deps === undefined ? null : deps;
  var prevState = hook.memoizedState;
  if (prevState !== null) {
    if (nextDeps !== null) {
      var prevDeps = prevState[1];
      if (areHookInputsEqual(nextDeps, prevDeps)) {
        return prevState[0];
      }
    }
  }
  hook.memoizedState = [callback, nextDeps];
  return callback;
}

function mountMemo(nextCreate, deps) {
  var hook = mountWorkInProgressHook();
  var nextDeps = deps === undefined ? null : deps;
  var nextValue = nextCreate();
  hook.memoizedState = [nextValue, nextDeps];
  return nextValue;
}

function updateMemo(nextCreate, deps) {
  var hook = updateWorkInProgressHook();
  var nextDeps = deps === undefined ? null : deps;
  var prevState = hook.memoizedState;
  if (prevState !== null) {
    // Assume these are defined. If they're not, areHookInputsEqual will warn.
    if (nextDeps !== null) {
      var prevDeps = prevState[1];
      if (areHookInputsEqual(nextDeps, prevDeps)) {
        return prevState[0];
      }
    }
  }
  var nextValue = nextCreate();
  hook.memoizedState = [nextValue, nextDeps];
  return nextValue;
}

// in a test-like environment, we want to warn if dispatchAction()
// is called outside of a batchedUpdates/TestUtils.act(...) call.
var shouldWarnForUnbatchedSetState = false;

{
  // jest isn't a 'global', it's just exposed to tests via a wrapped function
  // further, this isn't a test file, so flow doesn't recognize the symbol. So...
  // $FlowExpectedError - because requirements don't give a damn about your type sigs.
  if ('undefined' !== typeof jest) {
    shouldWarnForUnbatchedSetState = true;
  }
}

function dispatchAction(fiber, queue, action) {
  !(numberOfReRenders < RE_RENDER_LIMIT) ? invariant(false, 'Too many re-renders. React limits the number of renders to prevent an infinite loop.') : void 0;

  {
    !(arguments.length <= 3) ? warning$1(false, "State updates from the useState() and useReducer() Hooks don't support the " + 'second callback argument. To execute a side effect after ' + 'rendering, declare it in the component body with useEffect().') : void 0;
  }

  var alternate = fiber.alternate;
  if (fiber === currentlyRenderingFiber$1 || alternate !== null && alternate === currentlyRenderingFiber$1) {
    // This is a render phase update. Stash it in a lazily-created map of
    // queue -> linked list of updates. After this render pass, we'll restart
    // and apply the stashed updates on top of the work-in-progress hook.
    didScheduleRenderPhaseUpdate = true;
    var update = {
      expirationTime: renderExpirationTime,
      action: action,
      eagerReducer: null,
      eagerState: null,
      next: null
    };
    if (renderPhaseUpdates === null) {
      renderPhaseUpdates = new Map();
    }
    var firstRenderPhaseUpdate = renderPhaseUpdates.get(queue);
    if (firstRenderPhaseUpdate === undefined) {
      renderPhaseUpdates.set(queue, update);
    } else {
      // Append the update to the end of the list.
      var lastRenderPhaseUpdate = firstRenderPhaseUpdate;
      while (lastRenderPhaseUpdate.next !== null) {
        lastRenderPhaseUpdate = lastRenderPhaseUpdate.next;
      }
      lastRenderPhaseUpdate.next = update;
    }
  } else {
    flushPassiveEffects();

    var currentTime = requestCurrentTime();
    var _expirationTime = computeExpirationForFiber(currentTime, fiber);

    var _update2 = {
      expirationTime: _expirationTime,
      action: action,
      eagerReducer: null,
      eagerState: null,
      next: null
    };

    // Append the update to the end of the list.
    var _last = queue.last;
    if (_last === null) {
      // This is the first update. Create a circular list.
      _update2.next = _update2;
    } else {
      var first = _last.next;
      if (first !== null) {
        // Still circular.
        _update2.next = first;
      }
      _last.next = _update2;
    }
    queue.last = _update2;

    if (fiber.expirationTime === NoWork && (alternate === null || alternate.expirationTime === NoWork)) {
      // The queue is currently empty, which means we can eagerly compute the
      // next state before entering the render phase. If the new state is the
      // same as the current state, we may be able to bail out entirely.
      var _lastRenderedReducer = queue.lastRenderedReducer;
      if (_lastRenderedReducer !== null) {
        var prevDispatcher = void 0;
        {
          prevDispatcher = ReactCurrentDispatcher$1.current;
          ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;
        }
        try {
          var currentState = queue.lastRenderedState;
          var _eagerState = _lastRenderedReducer(currentState, action);
          // Stash the eagerly computed state, and the reducer used to compute
          // it, on the update object. If the reducer hasn't changed by the
          // time we enter the render phase, then the eager state can be used
          // without calling the reducer again.
          _update2.eagerReducer = _lastRenderedReducer;
          _update2.eagerState = _eagerState;
          if (is(_eagerState, currentState)) {
            // Fast path. We can bail out without scheduling React to re-render.
            // It's still possible that we'll need to rebase this update later,
            // if the component re-renders for a different reason and by that
            // time the reducer has changed.
            return;
          }
        } catch (error) {
          // Suppress the error. It will throw again in the render phase.
        } finally {
          {
            ReactCurrentDispatcher$1.current = prevDispatcher;
          }
        }
      }
    }
    {
      if (shouldWarnForUnbatchedSetState === true) {
        warnIfNotCurrentlyBatchingInDev(fiber);
      }
    }
    scheduleWork(fiber, _expirationTime);
  }
}

var ContextOnlyDispatcher = {
  readContext: readContext,

  useCallback: throwInvalidHookError,
  useContext: throwInvalidHookError,
  useEffect: throwInvalidHookError,
  useImperativeHandle: throwInvalidHookError,
  useLayoutEffect: throwInvalidHookError,
  useMemo: throwInvalidHookError,
  useReducer: throwInvalidHookError,
  useRef: throwInvalidHookError,
  useState: throwInvalidHookError,
  useDebugValue: throwInvalidHookError
};

var HooksDispatcherOnMountInDEV = null;
var HooksDispatcherOnMountWithHookTypesInDEV = null;
var HooksDispatcherOnUpdateInDEV = null;
var InvalidNestedHooksDispatcherOnMountInDEV = null;
var InvalidNestedHooksDispatcherOnUpdateInDEV = null;

{
  var warnInvalidContextAccess = function () {
    warning$1(false, 'Context can only be read while React is rendering. ' + 'In classes, you can read it in the render method or getDerivedStateFromProps. ' + 'In function components, you can read it directly in the function body, but not ' + 'inside Hooks like useReducer() or useMemo().');
  };

  var warnInvalidHookAccess = function () {
    warning$1(false, 'Do not call Hooks inside useEffect(...), useMemo(...), or other built-in Hooks. ' + 'You can only call Hooks at the top level of your React function. ' + 'For more information, see ' + 'https://fb.me/rules-of-hooks');
  };

  HooksDispatcherOnMountInDEV = {
    readContext: function (context, observedBits) {
      return readContext(context, observedBits);
    },
    useCallback: function (callback, deps) {
      currentHookNameInDev = 'useCallback';
      mountHookTypesDev();
      return mountCallback(callback, deps);
    },
    useContext: function (context, observedBits) {
      currentHookNameInDev = 'useContext';
      mountHookTypesDev();
      return readContext(context, observedBits);
    },
    useEffect: function (create, deps) {
      currentHookNameInDev = 'useEffect';
      mountHookTypesDev();
      return mountEffect(create, deps);
    },
    useImperativeHandle: function (ref, create, deps) {
      currentHookNameInDev = 'useImperativeHandle';
      mountHookTypesDev();
      return mountImperativeHandle(ref, create, deps);
    },
    useLayoutEffect: function (create, deps) {
      currentHookNameInDev = 'useLayoutEffect';
      mountHookTypesDev();
      return mountLayoutEffect(create, deps);
    },
    useMemo: function (create, deps) {
      currentHookNameInDev = 'useMemo';
      mountHookTypesDev();
      var prevDispatcher = ReactCurrentDispatcher$1.current;
      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;
      try {
        return mountMemo(create, deps);
      } finally {
        ReactCurrentDispatcher$1.current = prevDispatcher;
      }
    },
    useReducer: function (reducer, initialArg, init) {
      currentHookNameInDev = 'useReducer';
      mountHookTypesDev();
      var prevDispatcher = ReactCurrentDispatcher$1.current;
      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;
      try {
        return mountReducer(reducer, initialArg, init);
      } finally {
        ReactCurrentDispatcher$1.current = prevDispatcher;
      }
    },
    useRef: function (initialValue) {
      currentHookNameInDev = 'useRef';
      mountHookTypesDev();
      return mountRef(initialValue);
    },
    useState: function (initialState) {
      currentHookNameInDev = 'useState';
      mountHookTypesDev();
      var prevDispatcher = ReactCurrentDispatcher$1.current;
      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;
      try {
        return mountState(initialState);
      } finally {
        ReactCurrentDispatcher$1.current = prevDispatcher;
      }
    },
    useDebugValue: function (value, formatterFn) {
      currentHookNameInDev = 'useDebugValue';
      mountHookTypesDev();
      return mountDebugValue(value, formatterFn);
    }
  };

  HooksDispatcherOnMountWithHookTypesInDEV = {
    readContext: function (context, observedBits) {
      return readContext(context, observedBits);
    },
    useCallback: function (callback, deps) {
      currentHookNameInDev = 'useCallback';
      updateHookTypesDev();
      return mountCallback(callback, deps);
    },
    useContext: function (context, observedBits) {
      currentHookNameInDev = 'useContext';
      updateHookTypesDev();
      return readContext(context, observedBits);
    },
    useEffect: function (create, deps) {
      currentHookNameInDev = 'useEffect';
      updateHookTypesDev();
      return mountEffect(create, deps);
    },
    useImperativeHandle: function (ref, create, deps) {
      currentHookNameInDev = 'useImperativeHandle';
      updateHookTypesDev();
      return mountImperativeHandle(ref, create, deps);
    },
    useLayoutEffect: function (create, deps) {
      currentHookNameInDev = 'useLayoutEffect';
      updateHookTypesDev();
      return mountLayoutEffect(create, deps);
    },
    useMemo: function (create, deps) {
      currentHookNameInDev = 'useMemo';
      updateHookTypesDev();
      var prevDispatcher = ReactCurrentDispatcher$1.current;
      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;
      try {
        return mountMemo(create, deps);
      } finally {
        ReactCurrentDispatcher$1.current = prevDispatcher;
      }
    },
    useReducer: function (reducer, initialArg, init) {
      currentHookNameInDev = 'useReducer';
      updateHookTypesDev();
      var prevDispatcher = ReactCurrentDispatcher$1.current;
      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;
      try {
        return mountReducer(reducer, initialArg, init);
      } finally {
        ReactCurrentDispatcher$1.current = prevDispatcher;
      }
    },
    useRef: function (initialValue) {
      currentHookNameInDev = 'useRef';
      updateHookTypesDev();
      return mountRef(initialValue);
    },
    useState: function (initialState) {
      currentHookNameInDev = 'useState';
      updateHookTypesDev();
      var prevDispatcher = ReactCurrentDispatcher$1.current;
      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;
      try {
        return mountState(initialState);
      } finally {
        ReactCurrentDispatcher$1.current = prevDispatcher;
      }
    },
    useDebugValue: function (value, formatterFn) {
      currentHookNameInDev = 'useDebugValue';
      updateHookTypesDev();
      return mountDebugValue(value, formatterFn);
    }
  };

  HooksDispatcherOnUpdateInDEV = {
    readContext: function (context, observedBits) {
      return readContext(context, observedBits);
    },
    useCallback: function (callback, deps) {
      currentHookNameInDev = 'useCallback';
      updateHookTypesDev();
      return updateCallback(callback, deps);
    },
    useContext: function (context, observedBits) {
      currentHookNameInDev = 'useContext';
      updateHookTypesDev();
      return readContext(context, observedBits);
    },
    useEffect: function (create, deps) {
      currentHookNameInDev = 'useEffect';
      updateHookTypesDev();
      return updateEffect(create, deps);
    },
    useImperativeHandle: function (ref, create, deps) {
      currentHookNameInDev = 'useImperativeHandle';
      updateHookTypesDev();
      return updateImperativeHandle(ref, create, deps);
    },
    useLayoutEffect: function (create, deps) {
      currentHookNameInDev = 'useLayoutEffect';
      updateHookTypesDev();
      return updateLayoutEffect(create, deps);
    },
    useMemo: function (create, deps) {
      currentHookNameInDev = 'useMemo';
      updateHookTypesDev();
      var prevDispatcher = ReactCurrentDispatcher$1.current;
      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;
      try {
        return updateMemo(create, deps);
      } finally {
        ReactCurrentDispatcher$1.current = prevDispatcher;
      }
    },
    useReducer: function (reducer, initialArg, init) {
      currentHookNameInDev = 'useReducer';
      updateHookTypesDev();
      var prevDispatcher = ReactCurrentDispatcher$1.current;
      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;
      try {
        return updateReducer(reducer, initialArg, init);
      } finally {
        ReactCurrentDispatcher$1.current = prevDispatcher;
      }
    },
    useRef: function (initialValue) {
      currentHookNameInDev = 'useRef';
      updateHookTypesDev();
      return updateRef(initialValue);
    },
    useState: function (initialState) {
      currentHookNameInDev = 'useState';
      updateHookTypesDev();
      var prevDispatcher = ReactCurrentDispatcher$1.current;
      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;
      try {
        return updateState(initialState);
      } finally {
        ReactCurrentDispatcher$1.current = prevDispatcher;
      }
    },
    useDebugValue: function (value, formatterFn) {
      currentHookNameInDev = 'useDebugValue';
      updateHookTypesDev();
      return updateDebugValue(value, formatterFn);
    }
  };

  InvalidNestedHooksDispatcherOnMountInDEV = {
    readContext: function (context, observedBits) {
      warnInvalidContextAccess();
      return readContext(context, observedBits);
    },
    useCallback: function (callback, deps) {
      currentHookNameInDev = 'useCallback';
      warnInvalidHookAccess();
      mountHookTypesDev();
      return mountCallback(callback, deps);
    },
    useContext: function (context, observedBits) {
      currentHookNameInDev = 'useContext';
      warnInvalidHookAccess();
      mountHookTypesDev();
      return readContext(context, observedBits);
    },
    useEffect: function (create, deps) {
      currentHookNameInDev = 'useEffect';
      warnInvalidHookAccess();
      mountHookTypesDev();
      return mountEffect(create, deps);
    },
    useImperativeHandle: function (ref, create, deps) {
      currentHookNameInDev = 'useImperativeHandle';
      warnInvalidHookAccess();
      mountHookTypesDev();
      return mountImperativeHandle(ref, create, deps);
    },
    useLayoutEffect: function (create, deps) {
      currentHookNameInDev = 'useLayoutEffect';
      warnInvalidHookAccess();
      mountHookTypesDev();
      return mountLayoutEffect(create, deps);
    },
    useMemo: function (create, deps) {
      currentHookNameInDev = 'useMemo';
      warnInvalidHookAccess();
      mountHookTypesDev();
      var prevDispatcher = ReactCurrentDispatcher$1.current;
      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;
      try {
        return mountMemo(create, deps);
      } finally {
        ReactCurrentDispatcher$1.current = prevDispatcher;
      }
    },
    useReducer: function (reducer, initialArg, init) {
      currentHookNameInDev = 'useReducer';
      warnInvalidHookAccess();
      mountHookTypesDev();
      var prevDispatcher = ReactCurrentDispatcher$1.current;
      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;
      try {
        return mountReducer(reducer, initialArg, init);
      } finally {
        ReactCurrentDispatcher$1.current = prevDispatcher;
      }
    },
    useRef: function (initialValue) {
      currentHookNameInDev = 'useRef';
      warnInvalidHookAccess();
      mountHookTypesDev();
      return mountRef(initialValue);
    },
    useState: function (initialState) {
      currentHookNameInDev = 'useState';
      warnInvalidHookAccess();
      mountHookTypesDev();
      var prevDispatcher = ReactCurrentDispatcher$1.current;
      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnMountInDEV;
      try {
        return mountState(initialState);
      } finally {
        ReactCurrentDispatcher$1.current = prevDispatcher;
      }
    },
    useDebugValue: function (value, formatterFn) {
      currentHookNameInDev = 'useDebugValue';
      warnInvalidHookAccess();
      mountHookTypesDev();
      return mountDebugValue(value, formatterFn);
    }
  };

  InvalidNestedHooksDispatcherOnUpdateInDEV = {
    readContext: function (context, observedBits) {
      warnInvalidContextAccess();
      return readContext(context, observedBits);
    },
    useCallback: function (callback, deps) {
      currentHookNameInDev = 'useCallback';
      warnInvalidHookAccess();
      updateHookTypesDev();
      return updateCallback(callback, deps);
    },
    useContext: function (context, observedBits) {
      currentHookNameInDev = 'useContext';
      warnInvalidHookAccess();
      updateHookTypesDev();
      return readContext(context, observedBits);
    },
    useEffect: function (create, deps) {
      currentHookNameInDev = 'useEffect';
      warnInvalidHookAccess();
      updateHookTypesDev();
      return updateEffect(create, deps);
    },
    useImperativeHandle: function (ref, create, deps) {
      currentHookNameInDev = 'useImperativeHandle';
      warnInvalidHookAccess();
      updateHookTypesDev();
      return updateImperativeHandle(ref, create, deps);
    },
    useLayoutEffect: function (create, deps) {
      currentHookNameInDev = 'useLayoutEffect';
      warnInvalidHookAccess();
      updateHookTypesDev();
      return updateLayoutEffect(create, deps);
    },
    useMemo: function (create, deps) {
      currentHookNameInDev = 'useMemo';
      warnInvalidHookAccess();
      updateHookTypesDev();
      var prevDispatcher = ReactCurrentDispatcher$1.current;
      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;
      try {
        return updateMemo(create, deps);
      } finally {
        ReactCurrentDispatcher$1.current = prevDispatcher;
      }
    },
    useReducer: function (reducer, initialArg, init) {
      currentHookNameInDev = 'useReducer';
      warnInvalidHookAccess();
      updateHookTypesDev();
      var prevDispatcher = ReactCurrentDispatcher$1.current;
      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;
      try {
        return updateReducer(reducer, initialArg, init);
      } finally {
        ReactCurrentDispatcher$1.current = prevDispatcher;
      }
    },
    useRef: function (initialValue) {
      currentHookNameInDev = 'useRef';
      warnInvalidHookAccess();
      updateHookTypesDev();
      return updateRef(initialValue);
    },
    useState: function (initialState) {
      currentHookNameInDev = 'useState';
      warnInvalidHookAccess();
      updateHookTypesDev();
      var prevDispatcher = ReactCurrentDispatcher$1.current;
      ReactCurrentDispatcher$1.current = InvalidNestedHooksDispatcherOnUpdateInDEV;
      try {
        return updateState(initialState);
      } finally {
        ReactCurrentDispatcher$1.current = prevDispatcher;
      }
    },
    useDebugValue: function (value, formatterFn) {
      currentHookNameInDev = 'useDebugValue';
      warnInvalidHookAccess();
      updateHookTypesDev();
      return updateDebugValue(value, formatterFn);
    }
  };
}

var commitTime = 0;
var profilerStartTime = -1;

function getCommitTime() {
  return commitTime;
}

function recordCommitTime() {
  if (!enableProfilerTimer) {
    return;
  }
  commitTime = scheduler.unstable_now();
}

function startProfilerTimer(fiber) {
  if (!enableProfilerTimer) {
    return;
  }

  profilerStartTime = scheduler.unstable_now();

  if (fiber.actualStartTime < 0) {
    fiber.actualStartTime = scheduler.unstable_now();
  }
}

function stopProfilerTimerIfRunning(fiber) {
  if (!enableProfilerTimer) {
    return;
  }
  profilerStartTime = -1;
}

function stopProfilerTimerIfRunningAndRecordDelta(fiber, overrideBaseTime) {
  if (!enableProfilerTimer) {
    return;
  }

  if (profilerStartTime >= 0) {
    var elapsedTime = scheduler.unstable_now() - profilerStartTime;
    fiber.actualDuration += elapsedTime;
    if (overrideBaseTime) {
      fiber.selfBaseDuration = elapsedTime;
    }
    profilerStartTime = -1;
  }
}

// The deepest Fiber on the stack involved in a hydration context.
// This may have been an insertion or a hydration.
var hydrationParentFiber = null;
var nextHydratableInstance = null;
var isHydrating = false;

function enterHydrationState(fiber) {
  if (!supportsHydration) {
    return false;
  }

  var parentInstance = fiber.stateNode.containerInfo;
  nextHydratableInstance = getFirstHydratableChild(parentInstance);
  hydrationParentFiber = fiber;
  isHydrating = true;
  return true;
}

function reenterHydrationStateFromDehydratedSuspenseInstance(fiber) {
  if (!supportsHydration) {
    return false;
  }

  var suspenseInstance = fiber.stateNode;
  nextHydratableInstance = getNextHydratableSibling(suspenseInstance);
  popToNextHostParent(fiber);
  isHydrating = true;
  return true;
}

function deleteHydratableInstance(returnFiber, instance) {
  {
    switch (returnFiber.tag) {
      case HostRoot:
        didNotHydrateContainerInstance(returnFiber.stateNode.containerInfo, instance);
        break;
      case HostComponent:
        didNotHydrateInstance(returnFiber.type, returnFiber.memoizedProps, returnFiber.stateNode, instance);
        break;
    }
  }

  var childToDelete = createFiberFromHostInstanceForDeletion();
  childToDelete.stateNode = instance;
  childToDelete.return = returnFiber;
  childToDelete.effectTag = Deletion;

  // This might seem like it belongs on progressedFirstDeletion. However,
  // these children are not part of the reconciliation list of children.
  // Even if we abort and rereconcile the children, that will try to hydrate
  // again and the nodes are still in the host tree so these will be
  // recreated.
  if (returnFiber.lastEffect !== null) {
    returnFiber.lastEffect.nextEffect = childToDelete;
    returnFiber.lastEffect = childToDelete;
  } else {
    returnFiber.firstEffect = returnFiber.lastEffect = childToDelete;
  }
}

function insertNonHydratedInstance(returnFiber, fiber) {
  fiber.effectTag |= Placement;
  {
    switch (returnFiber.tag) {
      case HostRoot:
        {
          var parentContainer = returnFiber.stateNode.containerInfo;
          switch (fiber.tag) {
            case HostComponent:
              var type = fiber.type;
              var props = fiber.pendingProps;
              didNotFindHydratableContainerInstance(parentContainer, type, props);
              break;
            case HostText:
              var text = fiber.pendingProps;
              didNotFindHydratableContainerTextInstance(parentContainer, text);
              break;
            case SuspenseComponent:
              
              break;
          }
          break;
        }
      case HostComponent:
        {
          var parentType = returnFiber.type;
          var parentProps = returnFiber.memoizedProps;
          var parentInstance = returnFiber.stateNode;
          switch (fiber.tag) {
            case HostComponent:
              var _type = fiber.type;
              var _props = fiber.pendingProps;
              didNotFindHydratableInstance(parentType, parentProps, parentInstance, _type, _props);
              break;
            case HostText:
              var _text = fiber.pendingProps;
              didNotFindHydratableTextInstance(parentType, parentProps, parentInstance, _text);
              break;
            case SuspenseComponent:
              didNotFindHydratableSuspenseInstance(parentType, parentProps, parentInstance);
              break;
          }
          break;
        }
      default:
        return;
    }
  }
}

function tryHydrate(fiber, nextInstance) {
  switch (fiber.tag) {
    case HostComponent:
      {
        var type = fiber.type;
        var props = fiber.pendingProps;
        var instance = canHydrateInstance(nextInstance, type, props);
        if (instance !== null) {
          fiber.stateNode = instance;
          return true;
        }
        return false;
      }
    case HostText:
      {
        var text = fiber.pendingProps;
        var textInstance = canHydrateTextInstance(nextInstance, text);
        if (textInstance !== null) {
          fiber.stateNode = textInstance;
          return true;
        }
        return false;
      }
    case SuspenseComponent:
      {
        if (enableSuspenseServerRenderer) {
          var suspenseInstance = canHydrateSuspenseInstance(nextInstance);
          if (suspenseInstance !== null) {
            // Downgrade the tag to a dehydrated component until we've hydrated it.
            fiber.tag = DehydratedSuspenseComponent;
            fiber.stateNode = suspenseInstance;
            return true;
          }
        }
        return false;
      }
    default:
      return false;
  }
}

function tryToClaimNextHydratableInstance(fiber) {
  if (!isHydrating) {
    return;
  }
  var nextInstance = nextHydratableInstance;
  if (!nextInstance) {
    // Nothing to hydrate. Make it an insertion.
    insertNonHydratedInstance(hydrationParentFiber, fiber);
    isHydrating = false;
    hydrationParentFiber = fiber;
    return;
  }
  var firstAttemptedInstance = nextInstance;
  if (!tryHydrate(fiber, nextInstance)) {
    // If we can't hydrate this instance let's try the next one.
    // We use this as a heuristic. It's based on intuition and not data so it
    // might be flawed or unnecessary.
    nextInstance = getNextHydratableSibling(firstAttemptedInstance);
    if (!nextInstance || !tryHydrate(fiber, nextInstance)) {
      // Nothing to hydrate. Make it an insertion.
      insertNonHydratedInstance(hydrationParentFiber, fiber);
      isHydrating = false;
      hydrationParentFiber = fiber;
      return;
    }
    // We matched the next one, we'll now assume that the first one was
    // superfluous and we'll delete it. Since we can't eagerly delete it
    // we'll have to schedule a deletion. To do that, this node needs a dummy
    // fiber associated with it.
    deleteHydratableInstance(hydrationParentFiber, firstAttemptedInstance);
  }
  hydrationParentFiber = fiber;
  nextHydratableInstance = getFirstHydratableChild(nextInstance);
}

function prepareToHydrateHostInstance(fiber, rootContainerInstance, hostContext) {
  if (!supportsHydration) {
    invariant(false, 'Expected prepareToHydrateHostInstance() to never be called. This error is likely caused by a bug in React. Please file an issue.');
  }

  var instance = fiber.stateNode;
  var updatePayload = hydrateInstance(instance, fiber.type, fiber.memoizedProps, rootContainerInstance, hostContext, fiber);
  // TODO: Type this specific to this type of component.
  fiber.updateQueue = updatePayload;
  // If the update payload indicates that there is a change or if there
  // is a new ref we mark this as an update.
  if (updatePayload !== null) {
    return true;
  }
  return false;
}

function prepareToHydrateHostTextInstance(fiber) {
  if (!supportsHydration) {
    invariant(false, 'Expected prepareToHydrateHostTextInstance() to never be called. This error is likely caused by a bug in React. Please file an issue.');
  }

  var textInstance = fiber.stateNode;
  var textContent = fiber.memoizedProps;
  var shouldUpdate = hydrateTextInstance(textInstance, textContent, fiber);
  {
    if (shouldUpdate) {
      // We assume that prepareToHydrateHostTextInstance is called in a context where the
      // hydration parent is the parent host component of this host text.
      var returnFiber = hydrationParentFiber;
      if (returnFiber !== null) {
        switch (returnFiber.tag) {
          case HostRoot:
            {
              var parentContainer = returnFiber.stateNode.containerInfo;
              didNotMatchHydratedContainerTextInstance(parentContainer, textInstance, textContent);
              break;
            }
          case HostComponent:
            {
              var parentType = returnFiber.type;
              var parentProps = returnFiber.memoizedProps;
              var parentInstance = returnFiber.stateNode;
              didNotMatchHydratedTextInstance(parentType, parentProps, parentInstance, textInstance, textContent);
              break;
            }
        }
      }
    }
  }
  return shouldUpdate;
}

function skipPastDehydratedSuspenseInstance(fiber) {
  if (!supportsHydration) {
    invariant(false, 'Expected skipPastDehydratedSuspenseInstance() to never be called. This error is likely caused by a bug in React. Please file an issue.');
  }
  var suspenseInstance = fiber.stateNode;
  !suspenseInstance ? invariant(false, 'Expected to have a hydrated suspense instance. This error is likely caused by a bug in React. Please file an issue.') : void 0;
  nextHydratableInstance = getNextHydratableInstanceAfterSuspenseInstance(suspenseInstance);
}

function popToNextHostParent(fiber) {
  var parent = fiber.return;
  while (parent !== null && parent.tag !== HostComponent && parent.tag !== HostRoot && parent.tag !== DehydratedSuspenseComponent) {
    parent = parent.return;
  }
  hydrationParentFiber = parent;
}

function popHydrationState(fiber) {
  if (!supportsHydration) {
    return false;
  }
  if (fiber !== hydrationParentFiber) {
    // We're deeper than the current hydration context, inside an inserted
    // tree.
    return false;
  }
  if (!isHydrating) {
    // If we're not currently hydrating but we're in a hydration context, then
    // we were an insertion and now need to pop up reenter hydration of our
    // siblings.
    popToNextHostParent(fiber);
    isHydrating = true;
    return false;
  }

  var type = fiber.type;

  // If we have any remaining hydratable nodes, we need to delete them now.
  // We only do this deeper than head and body since they tend to have random
  // other nodes in them. We also ignore components with pure text content in
  // side of them.
  // TODO: Better heuristic.
  if (fiber.tag !== HostComponent || type !== 'head' && type !== 'body' && !shouldSetTextContent(type, fiber.memoizedProps)) {
    var nextInstance = nextHydratableInstance;
    while (nextInstance) {
      deleteHydratableInstance(fiber, nextInstance);
      nextInstance = getNextHydratableSibling(nextInstance);
    }
  }

  popToNextHostParent(fiber);
  nextHydratableInstance = hydrationParentFiber ? getNextHydratableSibling(fiber.stateNode) : null;
  return true;
}

function resetHydrationState() {
  if (!supportsHydration) {
    return;
  }

  hydrationParentFiber = null;
  nextHydratableInstance = null;
  isHydrating = false;
}

var ReactCurrentOwner$3 = ReactSharedInternals.ReactCurrentOwner;

var didReceiveUpdate = false;

var didWarnAboutBadClass = void 0;
var didWarnAboutContextTypeOnFunctionComponent = void 0;
var didWarnAboutGetDerivedStateOnFunctionComponent = void 0;
var didWarnAboutFunctionRefs = void 0;
var didWarnAboutReassigningProps = void 0;

{
  didWarnAboutBadClass = {};
  didWarnAboutContextTypeOnFunctionComponent = {};
  didWarnAboutGetDerivedStateOnFunctionComponent = {};
  didWarnAboutFunctionRefs = {};
  didWarnAboutReassigningProps = false;
}

function reconcileChildren(current$$1, workInProgress, nextChildren, renderExpirationTime) {
  if (current$$1 === null) {
    // If this is a fresh new component that hasn't been rendered yet, we
    // won't update its child set by applying minimal side-effects. Instead,
    // we will add them all to the child before it gets rendered. That means
    // we can optimize this reconciliation pass by not tracking side-effects.
    workInProgress.child = mountChildFibers(workInProgress, null, nextChildren, renderExpirationTime);
  } else {
    // If the current child is the same as the work in progress, it means that
    // we haven't yet started any work on these children. Therefore, we use
    // the clone algorithm to create a copy of all the current children.

    // If we had any progressed work already, that is invalid at this point so
    // let's throw it out.
    workInProgress.child = reconcileChildFibers(workInProgress, current$$1.child, nextChildren, renderExpirationTime);
  }
}

function forceUnmountCurrentAndReconcile(current$$1, workInProgress, nextChildren, renderExpirationTime) {
  // This function is fork of reconcileChildren. It's used in cases where we
  // want to reconcile without matching against the existing set. This has the
  // effect of all current children being unmounted; even if the type and key
  // are the same, the old child is unmounted and a new child is created.
  //
  // To do this, we're going to go through the reconcile algorithm twice. In
  // the first pass, we schedule a deletion for all the current children by
  // passing null.
  workInProgress.child = reconcileChildFibers(workInProgress, current$$1.child, null, renderExpirationTime);
  // In the second pass, we mount the new children. The trick here is that we
  // pass null in place of where we usually pass the current child set. This has
  // the effect of remounting all children regardless of whether their their
  // identity matches.
  workInProgress.child = reconcileChildFibers(workInProgress, null, nextChildren, renderExpirationTime);
}

function updateForwardRef(current$$1, workInProgress, Component, nextProps, renderExpirationTime) {
  // TODO: current can be non-null here even if the component
  // hasn't yet mounted. This happens after the first render suspends.
  // We'll need to figure out if this is fine or can cause issues.

  {
    if (workInProgress.type !== workInProgress.elementType) {
      // Lazy component props can't be validated in createElement
      // because they're only guaranteed to be resolved here.
      var innerPropTypes = Component.propTypes;
      if (innerPropTypes) {
        checkPropTypes(innerPropTypes, nextProps, // Resolved props
        'prop', getComponentName(Component), getCurrentFiberStackInDev);
      }
    }
  }

  var render = Component.render;
  var ref = workInProgress.ref;

  // The rest is a fork of updateFunctionComponent
  var nextChildren = void 0;
  prepareToReadContext(workInProgress, renderExpirationTime);
  {
    ReactCurrentOwner$3.current = workInProgress;
    setCurrentPhase('render');
    nextChildren = renderWithHooks(current$$1, workInProgress, render, nextProps, ref, renderExpirationTime);
    if (debugRenderPhaseSideEffects || debugRenderPhaseSideEffectsForStrictMode && workInProgress.mode & StrictMode) {
      // Only double-render components with Hooks
      if (workInProgress.memoizedState !== null) {
        nextChildren = renderWithHooks(current$$1, workInProgress, render, nextProps, ref, renderExpirationTime);
      }
    }
    setCurrentPhase(null);
  }

  if (current$$1 !== null && !didReceiveUpdate) {
    bailoutHooks(current$$1, workInProgress, renderExpirationTime);
    return bailoutOnAlreadyFinishedWork(current$$1, workInProgress, renderExpirationTime);
  }

  // React DevTools reads this flag.
  workInProgress.effectTag |= PerformedWork;
  reconcileChildren(current$$1, workInProgress, nextChildren, renderExpirationTime);
  return workInProgress.child;
}

function updateMemoComponent(current$$1, workInProgress, Component, nextProps, updateExpirationTime, renderExpirationTime) {
  if (current$$1 === null) {
    var type = Component.type;
    if (isSimpleFunctionComponent(type) && Component.compare === null &&
    // SimpleMemoComponent codepath doesn't resolve outer props either.
    Component.defaultProps === undefined) {
      // If this is a plain function component without default props,
      // and with only the default shallow comparison, we upgrade it
      // to a SimpleMemoComponent to allow fast path updates.
      workInProgress.tag = SimpleMemoComponent;
      workInProgress.type = type;
      {
        validateFunctionComponentInDev(workInProgress, type);
      }
      return updateSimpleMemoComponent(current$$1, workInProgress, type, nextProps, updateExpirationTime, renderExpirationTime);
    }
    {
      var innerPropTypes = type.propTypes;
      if (innerPropTypes) {
        // Inner memo component props aren't currently validated in createElement.
        // We could move it there, but we'd still need this for lazy code path.
        checkPropTypes(innerPropTypes, nextProps, // Resolved props
        'prop', getComponentName(type), getCurrentFiberStackInDev);
      }
    }
    var child = createFiberFromTypeAndProps(Component.type, null, nextProps, null, workInProgress.mode, renderExpirationTime);
    child.ref = workInProgress.ref;
    child.return = workInProgress;
    workInProgress.child = child;
    return child;
  }
  {
    var _type = Component.type;
    var _innerPropTypes = _type.propTypes;
    if (_innerPropTypes) {
      // Inner memo component props aren't currently validated in createElement.
      // We could move it there, but we'd still need this for lazy code path.
      checkPropTypes(_innerPropTypes, nextProps, // Resolved props
      'prop', getComponentName(_type), getCurrentFiberStackInDev);
    }
  }
  var currentChild = current$$1.child; // This is always exactly one child
  if (updateExpirationTime < renderExpirationTime) {
    // This will be the props with resolved defaultProps,
    // unlike current.memoizedProps which will be the unresolved ones.
    var prevProps = currentChild.memoizedProps;
    // Default to shallow comparison
    var compare = Component.compare;
    compare = compare !== null ? compare : shallowEqual;
    if (compare(prevProps, nextProps) && current$$1.ref === workInProgress.ref) {
      return bailoutOnAlreadyFinishedWork(current$$1, workInProgress, renderExpirationTime);
    }
  }
  // React DevTools reads this flag.
  workInProgress.effectTag |= PerformedWork;
  var newChild = createWorkInProgress(currentChild, nextProps, renderExpirationTime);
  newChild.ref = workInProgress.ref;
  newChild.return = workInProgress;
  workInProgress.child = newChild;
  return newChild;
}

function updateSimpleMemoComponent(current$$1, workInProgress, Component, nextProps, updateExpirationTime, renderExpirationTime) {
  // TODO: current can be non-null here even if the component
  // hasn't yet mounted. This happens when the inner render suspends.
  // We'll need to figure out if this is fine or can cause issues.

  {
    if (workInProgress.type !== workInProgress.elementType) {
      // Lazy component props can't be validated in createElement
      // because they're only guaranteed to be resolved here.
      var outerMemoType = workInProgress.elementType;
      if (outerMemoType.$$typeof === REACT_LAZY_TYPE) {
        // We warn when you define propTypes on lazy()
        // so let's just skip over it to find memo() outer wrapper.
        // Inner props for memo are validated later.
        outerMemoType = refineResolvedLazyComponent(outerMemoType);
      }
      var outerPropTypes = outerMemoType && outerMemoType.propTypes;
      if (outerPropTypes) {
        checkPropTypes(outerPropTypes, nextProps, // Resolved (SimpleMemoComponent has no defaultProps)
        'prop', getComponentName(outerMemoType), getCurrentFiberStackInDev);
      }
      // Inner propTypes will be validated in the function component path.
    }
  }
  if (current$$1 !== null) {
    var prevProps = current$$1.memoizedProps;
    if (shallowEqual(prevProps, nextProps) && current$$1.ref === workInProgress.ref) {
      didReceiveUpdate = false;
      if (updateExpirationTime < renderExpirationTime) {
        return bailoutOnAlreadyFinishedWork(current$$1, workInProgress, renderExpirationTime);
      }
    }
  }
  return updateFunctionComponent(current$$1, workInProgress, Component, nextProps, renderExpirationTime);
}

function updateFragment(current$$1, workInProgress, renderExpirationTime) {
  var nextChildren = workInProgress.pendingProps;
  reconcileChildren(current$$1, workInProgress, nextChildren, renderExpirationTime);
  return workInProgress.child;
}

function updateMode(current$$1, workInProgress, renderExpirationTime) {
  var nextChildren = workInProgress.pendingProps.children;
  reconcileChildren(current$$1, workInProgress, nextChildren, renderExpirationTime);
  return workInProgress.child;
}

function updateProfiler(current$$1, workInProgress, renderExpirationTime) {
  if (enableProfilerTimer) {
    workInProgress.effectTag |= Update;
  }
  var nextProps = workInProgress.pendingProps;
  var nextChildren = nextProps.children;
  reconcileChildren(current$$1, workInProgress, nextChildren, renderExpirationTime);
  return workInProgress.child;
}

function markRef(current$$1, workInProgress) {
  var ref = workInProgress.ref;
  if (current$$1 === null && ref !== null || current$$1 !== null && current$$1.ref !== ref) {
    // Schedule a Ref effect
    workInProgress.effectTag |= Ref;
  }
}

function updateFunctionComponent(current$$1, workInProgress, Component, nextProps, renderExpirationTime) {
  {
    if (workInProgress.type !== workInProgress.elementType) {
      // Lazy component props can't be validated in createElement
      // because they're only guaranteed to be resolved here.
      var innerPropTypes = Component.propTypes;
      if (innerPropTypes) {
        checkPropTypes(innerPropTypes, nextProps, // Resolved props
        'prop', getComponentName(Component), getCurrentFiberStackInDev);
      }
    }
  }

  var unmaskedContext = getUnmaskedContext(workInProgress, Component, true);
  var context = getMaskedContext(workInProgress, unmaskedContext);

  var nextChildren = void 0;
  prepareToReadContext(workInProgress, renderExpirationTime);
  {
    ReactCurrentOwner$3.current = workInProgress;
    setCurrentPhase('render');
    nextChildren = renderWithHooks(current$$1, workInProgress, Component, nextProps, context, renderExpirationTime);
    if (debugRenderPhaseSideEffects || debugRenderPhaseSideEffectsForStrictMode && workInProgress.mode & StrictMode) {
      // Only double-render components with Hooks
      if (workInProgress.memoizedState !== null) {
        nextChildren = renderWithHooks(current$$1, workInProgress, Component, nextProps, context, renderExpirationTime);
      }
    }
    setCurrentPhase(null);
  }

  if (current$$1 !== null && !didReceiveUpdate) {
    bailoutHooks(current$$1, workInProgress, renderExpirationTime);
    return bailoutOnAlreadyFinishedWork(current$$1, workInProgress, renderExpirationTime);
  }

  // React DevTools reads this flag.
  workInProgress.effectTag |= PerformedWork;
  reconcileChildren(current$$1, workInProgress, nextChildren, renderExpirationTime);
  return workInProgress.child;
}

function updateClassComponent(current$$1, workInProgress, Component, nextProps, renderExpirationTime) {
  {
    if (workInProgress.type !== workInProgress.elementType) {
      // Lazy component props can't be validated in createElement
      // because they're only guaranteed to be resolved here.
      var innerPropTypes = Component.propTypes;
      if (innerPropTypes) {
        checkPropTypes(innerPropTypes, nextProps, // Resolved props
        'prop', getComponentName(Component), getCurrentFiberStackInDev);
      }
    }
  }

  // Push context providers early to prevent context stack mismatches.
  // During mounting we don't know the child context yet as the instance doesn't exist.
  // We will invalidate the child context in finishClassComponent() right after rendering.
  var hasContext = void 0;
  if (isContextProvider(Component)) {
    hasContext = true;
    pushContextProvider(workInProgress);
  } else {
    hasContext = false;
  }
  prepareToReadContext(workInProgress, renderExpirationTime);

  var instance = workInProgress.stateNode;
  var shouldUpdate = void 0;
  if (instance === null) {
    if (current$$1 !== null) {
      // An class component without an instance only mounts if it suspended
      // inside a non- concurrent tree, in an inconsistent state. We want to
      // tree it like a new mount, even though an empty version of it already
      // committed. Disconnect the alternate pointers.
      current$$1.alternate = null;
      workInProgress.alternate = null;
      // Since this is conceptually a new fiber, schedule a Placement effect
      workInProgress.effectTag |= Placement;
    }
    // In the initial pass we might need to construct the instance.
    constructClassInstance(workInProgress, Component, nextProps, renderExpirationTime);
    mountClassInstance(workInProgress, Component, nextProps, renderExpirationTime);
    shouldUpdate = true;
  } else if (current$$1 === null) {
    // In a resume, we'll already have an instance we can reuse.
    shouldUpdate = resumeMountClassInstance(workInProgress, Component, nextProps, renderExpirationTime);
  } else {
    shouldUpdate = updateClassInstance(current$$1, workInProgress, Component, nextProps, renderExpirationTime);
  }
  var nextUnitOfWork = finishClassComponent(current$$1, workInProgress, Component, shouldUpdate, hasContext, renderExpirationTime);
  {
    var inst = workInProgress.stateNode;
    if (inst.props !== nextProps) {
      !didWarnAboutReassigningProps ? warning$1(false, 'It looks like %s is reassigning its own `this.props` while rendering. ' + 'This is not supported and can lead to confusing bugs.', getComponentName(workInProgress.type) || 'a component') : void 0;
      didWarnAboutReassigningProps = true;
    }
  }
  return nextUnitOfWork;
}

function finishClassComponent(current$$1, workInProgress, Component, shouldUpdate, hasContext, renderExpirationTime) {
  // Refs should update even if shouldComponentUpdate returns false
  markRef(current$$1, workInProgress);

  var didCaptureError = (workInProgress.effectTag & DidCapture) !== NoEffect;

  if (!shouldUpdate && !didCaptureError) {
    // Context providers should defer to sCU for rendering
    if (hasContext) {
      invalidateContextProvider(workInProgress, Component, false);
    }

    return bailoutOnAlreadyFinishedWork(current$$1, workInProgress, renderExpirationTime);
  }

  var instance = workInProgress.stateNode;

  // Rerender
  ReactCurrentOwner$3.current = workInProgress;
  var nextChildren = void 0;
  if (didCaptureError && typeof Component.getDerivedStateFromError !== 'function') {
    // If we captured an error, but getDerivedStateFrom catch is not defined,
    // unmount all the children. componentDidCatch will schedule an update to
    // re-render a fallback. This is temporary until we migrate everyone to
    // the new API.
    // TODO: Warn in a future release.
    nextChildren = null;

    if (enableProfilerTimer) {
      stopProfilerTimerIfRunning(workInProgress);
    }
  } else {
    {
      setCurrentPhase('render');
      nextChildren = instance.render();
      if (debugRenderPhaseSideEffects || debugRenderPhaseSideEffectsForStrictMode && workInProgress.mode & StrictMode) {
        instance.render();
      }
      setCurrentPhase(null);
    }
  }

  // React DevTools reads this flag.
  workInProgress.effectTag |= PerformedWork;
  if (current$$1 !== null && didCaptureError) {
    // If we're recovering from an error, reconcile without reusing any of
    // the existing children. Conceptually, the normal children and the children
    // that are shown on error are two different sets, so we shouldn't reuse
    // normal children even if their identities match.
    forceUnmountCurrentAndReconcile(current$$1, workInProgress, nextChildren, renderExpirationTime);
  } else {
    reconcileChildren(current$$1, workInProgress, nextChildren, renderExpirationTime);
  }

  // Memoize state using the values we just used to render.
  // TODO: Restructure so we never read values from the instance.
  workInProgress.memoizedState = instance.state;

  // The context might have changed so we need to recalculate it.
  if (hasContext) {
    invalidateContextProvider(workInProgress, Component, true);
  }

  return workInProgress.child;
}

function pushHostRootContext(workInProgress) {
  var root = workInProgress.stateNode;
  if (root.pendingContext) {
    pushTopLevelContextObject(workInProgress, root.pendingContext, root.pendingContext !== root.context);
  } else if (root.context) {
    // Should always be set
    pushTopLevelContextObject(workInProgress, root.context, false);
  }
  pushHostContainer(workInProgress, root.containerInfo);
}

function updateHostRoot(current$$1, workInProgress, renderExpirationTime) {
  pushHostRootContext(workInProgress);
  var updateQueue = workInProgress.updateQueue;
  !(updateQueue !== null) ? invariant(false, 'If the root does not have an updateQueue, we should have already bailed out. This error is likely caused by a bug in React. Please file an issue.') : void 0;
  var nextProps = workInProgress.pendingProps;
  var prevState = workInProgress.memoizedState;
  var prevChildren = prevState !== null ? prevState.element : null;
  processUpdateQueue(workInProgress, updateQueue, nextProps, null, renderExpirationTime);
  var nextState = workInProgress.memoizedState;
  // Caution: React DevTools currently depends on this property
  // being called "element".
  var nextChildren = nextState.element;
  if (nextChildren === prevChildren) {
    // If the state is the same as before, that's a bailout because we had
    // no work that expires at this time.
    resetHydrationState();
    return bailoutOnAlreadyFinishedWork(current$$1, workInProgress, renderExpirationTime);
  }
  var root = workInProgress.stateNode;
  if ((current$$1 === null || current$$1.child === null) && root.hydrate && enterHydrationState(workInProgress)) {
    // If we don't have any current children this might be the first pass.
    // We always try to hydrate. If this isn't a hydration pass there won't
    // be any children to hydrate which is effectively the same thing as
    // not hydrating.

    // This is a bit of a hack. We track the host root as a placement to
    // know that we're currently in a mounting state. That way isMounted
    // works as expected. We must reset this before committing.
    // TODO: Delete this when we delete isMounted and findDOMNode.
    workInProgress.effectTag |= Placement;

    // Ensure that children mount into this root without tracking
    // side-effects. This ensures that we don't store Placement effects on
    // nodes that will be hydrated.
    workInProgress.child = mountChildFibers(workInProgress, null, nextChildren, renderExpirationTime);
  } else {
    // Otherwise reset hydration state in case we aborted and resumed another
    // root.
    reconcileChildren(current$$1, workInProgress, nextChildren, renderExpirationTime);
    resetHydrationState();
  }
  return workInProgress.child;
}

function updateHostComponent(current$$1, workInProgress, renderExpirationTime) {
  pushHostContext(workInProgress);

  if (current$$1 === null) {
    tryToClaimNextHydratableInstance(workInProgress);
  }

  var type = workInProgress.type;
  var nextProps = workInProgress.pendingProps;
  var prevProps = current$$1 !== null ? current$$1.memoizedProps : null;

  var nextChildren = nextProps.children;
  var isDirectTextChild = shouldSetTextContent(type, nextProps);

  if (isDirectTextChild) {
    // We special case a direct text child of a host node. This is a common
    // case. We won't handle it as a reified child. We will instead handle
    // this in the host environment that also have access to this prop. That
    // avoids allocating another HostText fiber and traversing it.
    nextChildren = null;
  } else if (prevProps !== null && shouldSetTextContent(type, prevProps)) {
    // If we're switching from a direct text child to a normal child, or to
    // empty, we need to schedule the text content to be reset.
    workInProgress.effectTag |= ContentReset;
  }

  markRef(current$$1, workInProgress);

  // Check the host config to see if the children are offscreen/hidden.
  if (renderExpirationTime !== Never && workInProgress.mode & ConcurrentMode && shouldDeprioritizeSubtree(type, nextProps)) {
    // Schedule this fiber to re-render at offscreen priority. Then bailout.
    workInProgress.expirationTime = workInProgress.childExpirationTime = Never;
    return null;
  }

  reconcileChildren(current$$1, workInProgress, nextChildren, renderExpirationTime);
  return workInProgress.child;
}

function updateHostText(current$$1, workInProgress) {
  if (current$$1 === null) {
    tryToClaimNextHydratableInstance(workInProgress);
  }
  // Nothing to do here. This is terminal. We'll do the completion step
  // immediately after.
  return null;
}

function mountLazyComponent(_current, workInProgress, elementType, updateExpirationTime, renderExpirationTime) {
  if (_current !== null) {
    // An lazy component only mounts if it suspended inside a non-
    // concurrent tree, in an inconsistent state. We want to treat it like
    // a new mount, even though an empty version of it already committed.
    // Disconnect the alternate pointers.
    _current.alternate = null;
    workInProgress.alternate = null;
    // Since this is conceptually a new fiber, schedule a Placement effect
    workInProgress.effectTag |= Placement;
  }

  var props = workInProgress.pendingProps;
  // We can't start a User Timing measurement with correct label yet.
  // Cancel and resume right after we know the tag.
  cancelWorkTimer(workInProgress);
  var Component = readLazyComponentType(elementType);
  // Store the unwrapped component in the type.
  workInProgress.type = Component;
  var resolvedTag = workInProgress.tag = resolveLazyComponentTag(Component);
  startWorkTimer(workInProgress);
  var resolvedProps = resolveDefaultProps(Component, props);
  var child = void 0;
  switch (resolvedTag) {
    case FunctionComponent:
      {
        {
          validateFunctionComponentInDev(workInProgress, Component);
        }
        child = updateFunctionComponent(null, workInProgress, Component, resolvedProps, renderExpirationTime);
        break;
      }
    case ClassComponent:
      {
        child = updateClassComponent(null, workInProgress, Component, resolvedProps, renderExpirationTime);
        break;
      }
    case ForwardRef:
      {
        child = updateForwardRef(null, workInProgress, Component, resolvedProps, renderExpirationTime);
        break;
      }
    case MemoComponent:
      {
        {
          if (workInProgress.type !== workInProgress.elementType) {
            var outerPropTypes = Component.propTypes;
            if (outerPropTypes) {
              checkPropTypes(outerPropTypes, resolvedProps, // Resolved for outer only
              'prop', getComponentName(Component), getCurrentFiberStackInDev);
            }
          }
        }
        child = updateMemoComponent(null, workInProgress, Component, resolveDefaultProps(Component.type, resolvedProps), // The inner type can have defaults too
        updateExpirationTime, renderExpirationTime);
        break;
      }
    default:
      {
        var hint = '';
        {
          if (Component !== null && typeof Component === 'object' && Component.$$typeof === REACT_LAZY_TYPE) {
            hint = ' Did you wrap a component in React.lazy() more than once?';
          }
        }
        // This message intentionally doesn't mention ForwardRef or MemoComponent
        // because the fact that it's a separate type of work is an
        // implementation detail.
        invariant(false, 'Element type is invalid. Received a promise that resolves to: %s. Lazy element type must resolve to a class or function.%s', Component, hint);
      }
  }
  return child;
}

function mountIncompleteClassComponent(_current, workInProgress, Component, nextProps, renderExpirationTime) {
  if (_current !== null) {
    // An incomplete component only mounts if it suspended inside a non-
    // concurrent tree, in an inconsistent state. We want to treat it like
    // a new mount, even though an empty version of it already committed.
    // Disconnect the alternate pointers.
    _current.alternate = null;
    workInProgress.alternate = null;
    // Since this is conceptually a new fiber, schedule a Placement effect
    workInProgress.effectTag |= Placement;
  }

  // Promote the fiber to a class and try rendering again.
  workInProgress.tag = ClassComponent;

  // The rest of this function is a fork of `updateClassComponent`

  // Push context providers early to prevent context stack mismatches.
  // During mounting we don't know the child context yet as the instance doesn't exist.
  // We will invalidate the child context in finishClassComponent() right after rendering.
  var hasContext = void 0;
  if (isContextProvider(Component)) {
    hasContext = true;
    pushContextProvider(workInProgress);
  } else {
    hasContext = false;
  }
  prepareToReadContext(workInProgress, renderExpirationTime);

  constructClassInstance(workInProgress, Component, nextProps, renderExpirationTime);
  mountClassInstance(workInProgress, Component, nextProps, renderExpirationTime);

  return finishClassComponent(null, workInProgress, Component, true, hasContext, renderExpirationTime);
}

function mountIndeterminateComponent(_current, workInProgress, Component, renderExpirationTime) {
  if (_current !== null) {
    // An indeterminate component only mounts if it suspended inside a non-
    // concurrent tree, in an inconsistent state. We want to treat it like
    // a new mount, even though an empty version of it already committed.
    // Disconnect the alternate pointers.
    _current.alternate = null;
    workInProgress.alternate = null;
    // Since this is conceptually a new fiber, schedule a Placement effect
    workInProgress.effectTag |= Placement;
  }

  var props = workInProgress.pendingProps;
  var unmaskedContext = getUnmaskedContext(workInProgress, Component, false);
  var context = getMaskedContext(workInProgress, unmaskedContext);

  prepareToReadContext(workInProgress, renderExpirationTime);

  var value = void 0;

  {
    if (Component.prototype && typeof Component.prototype.render === 'function') {
      var componentName = getComponentName(Component) || 'Unknown';

      if (!didWarnAboutBadClass[componentName]) {
        warningWithoutStack$1(false, "The <%s /> component appears to have a render method, but doesn't extend React.Component. " + 'This is likely to cause errors. Change %s to extend React.Component instead.', componentName, componentName);
        didWarnAboutBadClass[componentName] = true;
      }
    }

    if (workInProgress.mode & StrictMode) {
      ReactStrictModeWarnings.recordLegacyContextWarning(workInProgress, null);
    }

    ReactCurrentOwner$3.current = workInProgress;
    value = renderWithHooks(null, workInProgress, Component, props, context, renderExpirationTime);
  }
  // React DevTools reads this flag.
  workInProgress.effectTag |= PerformedWork;

  if (typeof value === 'object' && value !== null && typeof value.render === 'function' && value.$$typeof === undefined) {
    // Proceed under the assumption that this is a class instance
    workInProgress.tag = ClassComponent;

    // Throw out any hooks that were used.
    resetHooks();

    // Push context providers early to prevent context stack mismatches.
    // During mounting we don't know the child context yet as the instance doesn't exist.
    // We will invalidate the child context in finishClassComponent() right after rendering.
    var hasContext = false;
    if (isContextProvider(Component)) {
      hasContext = true;
      pushContextProvider(workInProgress);
    } else {
      hasContext = false;
    }

    workInProgress.memoizedState = value.state !== null && value.state !== undefined ? value.state : null;

    var getDerivedStateFromProps = Component.getDerivedStateFromProps;
    if (typeof getDerivedStateFromProps === 'function') {
      applyDerivedStateFromProps(workInProgress, Component, getDerivedStateFromProps, props);
    }

    adoptClassInstance(workInProgress, value);
    mountClassInstance(workInProgress, Component, props, renderExpirationTime);
    return finishClassComponent(null, workInProgress, Component, true, hasContext, renderExpirationTime);
  } else {
    // Proceed under the assumption that this is a function component
    workInProgress.tag = FunctionComponent;
    {
      if (debugRenderPhaseSideEffects || debugRenderPhaseSideEffectsForStrictMode && workInProgress.mode & StrictMode) {
        // Only double-render components with Hooks
        if (workInProgress.memoizedState !== null) {
          value = renderWithHooks(null, workInProgress, Component, props, context, renderExpirationTime);
        }
      }
    }
    reconcileChildren(null, workInProgress, value, renderExpirationTime);
    {
      validateFunctionComponentInDev(workInProgress, Component);
    }
    return workInProgress.child;
  }
}

function validateFunctionComponentInDev(workInProgress, Component) {
  if (Component) {
    !!Component.childContextTypes ? warningWithoutStack$1(false, '%s(...): childContextTypes cannot be defined on a function component.', Component.displayName || Component.name || 'Component') : void 0;
  }
  if (workInProgress.ref !== null) {
    var info = '';
    var ownerName = getCurrentFiberOwnerNameInDevOrNull();
    if (ownerName) {
      info += '\n\nCheck the render method of `' + ownerName + '`.';
    }

    var warningKey = ownerName || workInProgress._debugID || '';
    var debugSource = workInProgress._debugSource;
    if (debugSource) {
      warningKey = debugSource.fileName + ':' + debugSource.lineNumber;
    }
    if (!didWarnAboutFunctionRefs[warningKey]) {
      didWarnAboutFunctionRefs[warningKey] = true;
      warning$1(false, 'Function components cannot be given refs. ' + 'Attempts to access this ref will fail. ' + 'Did you mean to use React.forwardRef()?%s', info);
    }
  }

  if (typeof Component.getDerivedStateFromProps === 'function') {
    var componentName = getComponentName(Component) || 'Unknown';

    if (!didWarnAboutGetDerivedStateOnFunctionComponent[componentName]) {
      warningWithoutStack$1(false, '%s: Function components do not support getDerivedStateFromProps.', componentName);
      didWarnAboutGetDerivedStateOnFunctionComponent[componentName] = true;
    }
  }

  if (typeof Component.contextType === 'object' && Component.contextType !== null) {
    var _componentName = getComponentName(Component) || 'Unknown';

    if (!didWarnAboutContextTypeOnFunctionComponent[_componentName]) {
      warningWithoutStack$1(false, '%s: Function components do not support contextType.', _componentName);
      didWarnAboutContextTypeOnFunctionComponent[_componentName] = true;
    }
  }
}

function updateSuspenseComponent(current$$1, workInProgress, renderExpirationTime) {
  var mode = workInProgress.mode;
  var nextProps = workInProgress.pendingProps;

  // We should attempt to render the primary children unless this boundary
  // already suspended during this render (`alreadyCaptured` is true).
  var nextState = workInProgress.memoizedState;

  var nextDidTimeout = void 0;
  if ((workInProgress.effectTag & DidCapture) === NoEffect) {
    // This is the first attempt.
    nextState = null;
    nextDidTimeout = false;
  } else {
    // Something in this boundary's subtree already suspended. Switch to
    // rendering the fallback children.
    nextState = {
      timedOutAt: nextState !== null ? nextState.timedOutAt : NoWork
    };
    nextDidTimeout = true;
    workInProgress.effectTag &= ~DidCapture;
  }

  // This next part is a bit confusing. If the children timeout, we switch to
  // showing the fallback children in place of the "primary" children.
  // However, we don't want to delete the primary children because then their
  // state will be lost (both the React state and the host state, e.g.
  // uncontrolled form inputs). Instead we keep them mounted and hide them.
  // Both the fallback children AND the primary children are rendered at the
  // same time. Once the primary children are un-suspended, we can delete
  // the fallback children — don't need to preserve their state.
  //
  // The two sets of children are siblings in the host environment, but
  // semantically, for purposes of reconciliation, they are two separate sets.
  // So we store them using two fragment fibers.
  //
  // However, we want to avoid allocating extra fibers for every placeholder.
  // They're only necessary when the children time out, because that's the
  // only time when both sets are mounted.
  //
  // So, the extra fragment fibers are only used if the children time out.
  // Otherwise, we render the primary children directly. This requires some
  // custom reconciliation logic to preserve the state of the primary
  // children. It's essentially a very basic form of re-parenting.

  // `child` points to the child fiber. In the normal case, this is the first
  // fiber of the primary children set. In the timed-out case, it's a
  // a fragment fiber containing the primary children.
  var child = void 0;
  // `next` points to the next fiber React should render. In the normal case,
  // it's the same as `child`: the first fiber of the primary children set.
  // In the timed-out case, it's a fragment fiber containing the *fallback*
  // children -- we skip over the primary children entirely.
  var next = void 0;
  if (current$$1 === null) {
    if (enableSuspenseServerRenderer) {
      // If we're currently hydrating, try to hydrate this boundary.
      // But only if this has a fallback.
      if (nextProps.fallback !== undefined) {
        tryToClaimNextHydratableInstance(workInProgress);
        // This could've changed the tag if this was a dehydrated suspense component.
        if (workInProgress.tag === DehydratedSuspenseComponent) {
          return updateDehydratedSuspenseComponent(null, workInProgress, renderExpirationTime);
        }
      }
    }

    // This is the initial mount. This branch is pretty simple because there's
    // no previous state that needs to be preserved.
    if (nextDidTimeout) {
      // Mount separate fragments for primary and fallback children.
      var nextFallbackChildren = nextProps.fallback;
      var primaryChildFragment = createFiberFromFragment(null, mode, NoWork, null);

      if ((workInProgress.mode & ConcurrentMode) === NoContext) {
        // Outside of concurrent mode, we commit the effects from the
        var progressedState = workInProgress.memoizedState;
        var progressedPrimaryChild = progressedState !== null ? workInProgress.child.child : workInProgress.child;
        primaryChildFragment.child = progressedPrimaryChild;
      }

      var fallbackChildFragment = createFiberFromFragment(nextFallbackChildren, mode, renderExpirationTime, null);
      primaryChildFragment.sibling = fallbackChildFragment;
      child = primaryChildFragment;
      // Skip the primary children, and continue working on the
      // fallback children.
      next = fallbackChildFragment;
      child.return = next.return = workInProgress;
    } else {
      // Mount the primary children without an intermediate fragment fiber.
      var nextPrimaryChildren = nextProps.children;
      child = next = mountChildFibers(workInProgress, null, nextPrimaryChildren, renderExpirationTime);
    }
  } else {
    // This is an update. This branch is more complicated because we need to
    // ensure the state of the primary children is preserved.
    var prevState = current$$1.memoizedState;
    var prevDidTimeout = prevState !== null;
    if (prevDidTimeout) {
      // The current tree already timed out. That means each child set is
      var currentPrimaryChildFragment = current$$1.child;
      var currentFallbackChildFragment = currentPrimaryChildFragment.sibling;
      if (nextDidTimeout) {
        // Still timed out. Reuse the current primary children by cloning
        // its fragment. We're going to skip over these entirely.
        var _nextFallbackChildren = nextProps.fallback;
        var _primaryChildFragment = createWorkInProgress(currentPrimaryChildFragment, currentPrimaryChildFragment.pendingProps, NoWork);

        if ((workInProgress.mode & ConcurrentMode) === NoContext) {
          // Outside of concurrent mode, we commit the effects from the
          var _progressedState = workInProgress.memoizedState;
          var _progressedPrimaryChild = _progressedState !== null ? workInProgress.child.child : workInProgress.child;
          if (_progressedPrimaryChild !== currentPrimaryChildFragment.child) {
            _primaryChildFragment.child = _progressedPrimaryChild;
          }
        }

        // Because primaryChildFragment is a new fiber that we're inserting as the
        // parent of a new tree, we need to set its treeBaseDuration.
        if (enableProfilerTimer && workInProgress.mode & ProfileMode) {
          // treeBaseDuration is the sum of all the child tree base durations.
          var treeBaseDuration = 0;
          var hiddenChild = _primaryChildFragment.child;
          while (hiddenChild !== null) {
            treeBaseDuration += hiddenChild.treeBaseDuration;
            hiddenChild = hiddenChild.sibling;
          }
          _primaryChildFragment.treeBaseDuration = treeBaseDuration;
        }

        // Clone the fallback child fragment, too. These we'll continue
        // working on.
        var _fallbackChildFragment = _primaryChildFragment.sibling = createWorkInProgress(currentFallbackChildFragment, _nextFallbackChildren, currentFallbackChildFragment.expirationTime);
        child = _primaryChildFragment;
        _primaryChildFragment.childExpirationTime = NoWork;
        // Skip the primary children, and continue working on the
        // fallback children.
        next = _fallbackChildFragment;
        child.return = next.return = workInProgress;
      } else {
        // No longer suspended. Switch back to showing the primary children,
        // and remove the intermediate fragment fiber.
        var _nextPrimaryChildren = nextProps.children;
        var currentPrimaryChild = currentPrimaryChildFragment.child;
        var primaryChild = reconcileChildFibers(workInProgress, currentPrimaryChild, _nextPrimaryChildren, renderExpirationTime);

        // If this render doesn't suspend, we need to delete the fallback
        // children. Wait until the complete phase, after we've confirmed the
        // fallback is no longer needed.
        // TODO: Would it be better to store the fallback fragment on
        // the stateNode?

        // Continue rendering the children, like we normally do.
        child = next = primaryChild;
      }
    } else {
      // The current tree has not already timed out. That means the primary
      // children are not wrapped in a fragment fiber.
      var _currentPrimaryChild = current$$1.child;
      if (nextDidTimeout) {
        // Timed out. Wrap the children in a fragment fiber to keep them
        // separate from the fallback children.
        var _nextFallbackChildren2 = nextProps.fallback;
        var _primaryChildFragment2 = createFiberFromFragment(
        // It shouldn't matter what the pending props are because we aren't
        // going to render this fragment.
        null, mode, NoWork, null);
        _primaryChildFragment2.child = _currentPrimaryChild;

        // Even though we're creating a new fiber, there are no new children,
        // because we're reusing an already mounted tree. So we don't need to
        // schedule a placement.
        // primaryChildFragment.effectTag |= Placement;

        if ((workInProgress.mode & ConcurrentMode) === NoContext) {
          // Outside of concurrent mode, we commit the effects from the
          var _progressedState2 = workInProgress.memoizedState;
          var _progressedPrimaryChild2 = _progressedState2 !== null ? workInProgress.child.child : workInProgress.child;
          _primaryChildFragment2.child = _progressedPrimaryChild2;
        }

        // Because primaryChildFragment is a new fiber that we're inserting as the
        // parent of a new tree, we need to set its treeBaseDuration.
        if (enableProfilerTimer && workInProgress.mode & ProfileMode) {
          // treeBaseDuration is the sum of all the child tree base durations.
          var _treeBaseDuration = 0;
          var _hiddenChild = _primaryChildFragment2.child;
          while (_hiddenChild !== null) {
            _treeBaseDuration += _hiddenChild.treeBaseDuration;
            _hiddenChild = _hiddenChild.sibling;
          }
          _primaryChildFragment2.treeBaseDuration = _treeBaseDuration;
        }

        // Create a fragment from the fallback children, too.
        var _fallbackChildFragment2 = _primaryChildFragment2.sibling = createFiberFromFragment(_nextFallbackChildren2, mode, renderExpirationTime, null);
        _fallbackChildFragment2.effectTag |= Placement;
        child = _primaryChildFragment2;
        _primaryChildFragment2.childExpirationTime = NoWork;
        // Skip the primary children, and continue working on the
        // fallback children.
        next = _fallbackChildFragment2;
        child.return = next.return = workInProgress;
      } else {
        // Still haven't timed out.  Continue rendering the children, like we
        // normally do.
        var _nextPrimaryChildren2 = nextProps.children;
        next = child = reconcileChildFibers(workInProgress, _currentPrimaryChild, _nextPrimaryChildren2, renderExpirationTime);
      }
    }
    workInProgress.stateNode = current$$1.stateNode;
  }

  workInProgress.memoizedState = nextState;
  workInProgress.child = child;
  return next;
}

function updateDehydratedSuspenseComponent(current$$1, workInProgress, renderExpirationTime) {
  if (current$$1 === null) {
    // During the first pass, we'll bail out and not drill into the children.
    // Instead, we'll leave the content in place and try to hydrate it later.
    workInProgress.expirationTime = Never;
    return null;
  }
  // We use childExpirationTime to indicate that a child might depend on context, so if
  // any context has changed, we need to treat is as if the input might have changed.
  var hasContextChanged$$1 = current$$1.childExpirationTime >= renderExpirationTime;
  if (didReceiveUpdate || hasContextChanged$$1) {
    // This boundary has changed since the first render. This means that we are now unable to
    // hydrate it. We might still be able to hydrate it using an earlier expiration time but
    // during this render we can't. Instead, we're going to delete the whole subtree and
    // instead inject a new real Suspense boundary to take its place, which may render content
    // or fallback. The real Suspense boundary will suspend for a while so we have some time
    // to ensure it can produce real content, but all state and pending events will be lost.

    // Detach from the current dehydrated boundary.
    current$$1.alternate = null;
    workInProgress.alternate = null;

    // Insert a deletion in the effect list.
    var returnFiber = workInProgress.return;
    !(returnFiber !== null) ? invariant(false, 'Suspense boundaries are never on the root. This is probably a bug in React.') : void 0;
    var last = returnFiber.lastEffect;
    if (last !== null) {
      last.nextEffect = current$$1;
      returnFiber.lastEffect = current$$1;
    } else {
      returnFiber.firstEffect = returnFiber.lastEffect = current$$1;
    }
    current$$1.nextEffect = null;
    current$$1.effectTag = Deletion;

    // Upgrade this work in progress to a real Suspense component.
    workInProgress.tag = SuspenseComponent;
    workInProgress.stateNode = null;
    workInProgress.memoizedState = null;
    // This is now an insertion.
    workInProgress.effectTag |= Placement;
    // Retry as a real Suspense component.
    return updateSuspenseComponent(null, workInProgress, renderExpirationTime);
  }
  if ((workInProgress.effectTag & DidCapture) === NoEffect) {
    // This is the first attempt.
    reenterHydrationStateFromDehydratedSuspenseInstance(workInProgress);
    var nextProps = workInProgress.pendingProps;
    var nextChildren = nextProps.children;
    workInProgress.child = mountChildFibers(workInProgress, null, nextChildren, renderExpirationTime);
    return workInProgress.child;
  } else {
    // Something suspended. Leave the existing children in place.
    // TODO: In non-concurrent mode, should we commit the nodes we have hydrated so far?
    workInProgress.child = null;
    return null;
  }
}

function updatePortalComponent(current$$1, workInProgress, renderExpirationTime) {
  pushHostContainer(workInProgress, workInProgress.stateNode.containerInfo);
  var nextChildren = workInProgress.pendingProps;
  if (current$$1 === null) {
    // Portals are special because we don't append the children during mount
    // but at commit. Therefore we need to track insertions which the normal
    // flow doesn't do during mount. This doesn't happen at the root because
    // the root always starts with a "current" with a null child.
    // TODO: Consider unifying this with how the root works.
    workInProgress.child = reconcileChildFibers(workInProgress, null, nextChildren, renderExpirationTime);
  } else {
    reconcileChildren(current$$1, workInProgress, nextChildren, renderExpirationTime);
  }
  return workInProgress.child;
}

function updateContextProvider(current$$1, workInProgress, renderExpirationTime) {
  var providerType = workInProgress.type;
  var context = providerType._context;

  var newProps = workInProgress.pendingProps;
  var oldProps = workInProgress.memoizedProps;

  var newValue = newProps.value;

  {
    var providerPropTypes = workInProgress.type.propTypes;

    if (providerPropTypes) {
      checkPropTypes(providerPropTypes, newProps, 'prop', 'Context.Provider', getCurrentFiberStackInDev);
    }
  }

  pushProvider(workInProgress, newValue);

  if (oldProps !== null) {
    var oldValue = oldProps.value;
    var changedBits = calculateChangedBits(context, newValue, oldValue);
    if (changedBits === 0) {
      // No change. Bailout early if children are the same.
      if (oldProps.children === newProps.children && !hasContextChanged()) {
        return bailoutOnAlreadyFinishedWork(current$$1, workInProgress, renderExpirationTime);
      }
    } else {
      // The context value changed. Search for matching consumers and schedule
      // them to update.
      propagateContextChange(workInProgress, context, changedBits, renderExpirationTime);
    }
  }

  var newChildren = newProps.children;
  reconcileChildren(current$$1, workInProgress, newChildren, renderExpirationTime);
  return workInProgress.child;
}

var hasWarnedAboutUsingContextAsConsumer = false;

function updateContextConsumer(current$$1, workInProgress, renderExpirationTime) {
  var context = workInProgress.type;
  // The logic below for Context differs depending on PROD or DEV mode. In
  // DEV mode, we create a separate object for Context.Consumer that acts
  // like a proxy to Context. This proxy object adds unnecessary code in PROD
  // so we use the old behaviour (Context.Consumer references Context) to
  // reduce size and overhead. The separate object references context via
  // a property called "_context", which also gives us the ability to check
  // in DEV mode if this property exists or not and warn if it does not.
  {
    if (context._context === undefined) {
      // This may be because it's a Context (rather than a Consumer).
      // Or it may be because it's older React where they're the same thing.
      // We only want to warn if we're sure it's a new React.
      if (context !== context.Consumer) {
        if (!hasWarnedAboutUsingContextAsConsumer) {
          hasWarnedAboutUsingContextAsConsumer = true;
          warning$1(false, 'Rendering <Context> directly is not supported and will be removed in ' + 'a future major release. Did you mean to render <Context.Consumer> instead?');
        }
      }
    } else {
      context = context._context;
    }
  }
  var newProps = workInProgress.pendingProps;
  var render = newProps.children;

  {
    !(typeof render === 'function') ? warningWithoutStack$1(false, 'A context consumer was rendered with multiple children, or a child ' + "that isn't a function. A context consumer expects a single child " + 'that is a function. If you did pass a function, make sure there ' + 'is no trailing or leading whitespace around it.') : void 0;
  }

  prepareToReadContext(workInProgress, renderExpirationTime);
  var newValue = readContext(context, newProps.unstable_observedBits);
  var newChildren = void 0;
  {
    ReactCurrentOwner$3.current = workInProgress;
    setCurrentPhase('render');
    newChildren = render(newValue);
    setCurrentPhase(null);
  }

  // React DevTools reads this flag.
  workInProgress.effectTag |= PerformedWork;
  reconcileChildren(current$$1, workInProgress, newChildren, renderExpirationTime);
  return workInProgress.child;
}

function markWorkInProgressReceivedUpdate() {
  didReceiveUpdate = true;
}

function bailoutOnAlreadyFinishedWork(current$$1, workInProgress, renderExpirationTime) {
  cancelWorkTimer(workInProgress);

  if (current$$1 !== null) {
    // Reuse previous context list
    workInProgress.contextDependencies = current$$1.contextDependencies;
  }

  if (enableProfilerTimer) {
    // Don't update "base" render times for bailouts.
    stopProfilerTimerIfRunning(workInProgress);
  }

  // Check if the children have any pending work.
  var childExpirationTime = workInProgress.childExpirationTime;
  if (childExpirationTime < renderExpirationTime) {
    // The children don't have any work either. We can skip them.
    // TODO: Once we add back resuming, we should check if the children are
    // a work-in-progress set. If so, we need to transfer their effects.
    return null;
  } else {
    // This fiber doesn't have work, but its subtree does. Clone the child
    // fibers and continue.
    cloneChildFibers(current$$1, workInProgress);
    return workInProgress.child;
  }
}

function beginWork(current$$1, workInProgress, renderExpirationTime) {
  var updateExpirationTime = workInProgress.expirationTime;

  if (current$$1 !== null) {
    var oldProps = current$$1.memoizedProps;
    var newProps = workInProgress.pendingProps;

    if (oldProps !== newProps || hasContextChanged()) {
      // If props or context changed, mark the fiber as having performed work.
      // This may be unset if the props are determined to be equal later (memo).
      didReceiveUpdate = true;
    } else if (updateExpirationTime < renderExpirationTime) {
      didReceiveUpdate = false;
      // This fiber does not have any pending work. Bailout without entering
      // the begin phase. There's still some bookkeeping we that needs to be done
      // in this optimized path, mostly pushing stuff onto the stack.
      switch (workInProgress.tag) {
        case HostRoot:
          pushHostRootContext(workInProgress);
          resetHydrationState();
          break;
        case HostComponent:
          pushHostContext(workInProgress);
          break;
        case ClassComponent:
          {
            var Component = workInProgress.type;
            if (isContextProvider(Component)) {
              pushContextProvider(workInProgress);
            }
            break;
          }
        case HostPortal:
          pushHostContainer(workInProgress, workInProgress.stateNode.containerInfo);
          break;
        case ContextProvider:
          {
            var newValue = workInProgress.memoizedProps.value;
            pushProvider(workInProgress, newValue);
            break;
          }
        case Profiler:
          if (enableProfilerTimer) {
            workInProgress.effectTag |= Update;
          }
          break;
        case SuspenseComponent:
          {
            var state = workInProgress.memoizedState;
            var didTimeout = state !== null;
            if (didTimeout) {
              // If this boundary is currently timed out, we need to decide
              // whether to retry the primary children, or to skip over it and
              // go straight to the fallback. Check the priority of the primary
              var primaryChildFragment = workInProgress.child;
              var primaryChildExpirationTime = primaryChildFragment.childExpirationTime;
              if (primaryChildExpirationTime !== NoWork && primaryChildExpirationTime >= renderExpirationTime) {
                // The primary children have pending work. Use the normal path
                // to attempt to render the primary children again.
                return updateSuspenseComponent(current$$1, workInProgress, renderExpirationTime);
              } else {
                // The primary children do not have pending work with sufficient
                // priority. Bailout.
                var child = bailoutOnAlreadyFinishedWork(current$$1, workInProgress, renderExpirationTime);
                if (child !== null) {
                  // The fallback children have pending work. Skip over the
                  // primary children and work on the fallback.
                  return child.sibling;
                } else {
                  return null;
                }
              }
            }
            break;
          }
        case DehydratedSuspenseComponent:
          {
            if (enableSuspenseServerRenderer) {
              // We know that this component will suspend again because if it has
              // been unsuspended it has committed as a regular Suspense component.
              // If it needs to be retried, it should have work scheduled on it.
              workInProgress.effectTag |= DidCapture;
              break;
            }
          }
      }
      return bailoutOnAlreadyFinishedWork(current$$1, workInProgress, renderExpirationTime);
    }
  } else {
    didReceiveUpdate = false;
  }

  // Before entering the begin phase, clear the expiration time.
  workInProgress.expirationTime = NoWork;

  switch (workInProgress.tag) {
    case IndeterminateComponent:
      {
        var elementType = workInProgress.elementType;
        return mountIndeterminateComponent(current$$1, workInProgress, elementType, renderExpirationTime);
      }
    case LazyComponent:
      {
        var _elementType = workInProgress.elementType;
        return mountLazyComponent(current$$1, workInProgress, _elementType, updateExpirationTime, renderExpirationTime);
      }
    case FunctionComponent:
      {
        var _Component = workInProgress.type;
        var unresolvedProps = workInProgress.pendingProps;
        var resolvedProps = workInProgress.elementType === _Component ? unresolvedProps : resolveDefaultProps(_Component, unresolvedProps);
        return updateFunctionComponent(current$$1, workInProgress, _Component, resolvedProps, renderExpirationTime);
      }
    case ClassComponent:
      {
        var _Component2 = workInProgress.type;
        var _unresolvedProps = workInProgress.pendingProps;
        var _resolvedProps = workInProgress.elementType === _Component2 ? _unresolvedProps : resolveDefaultProps(_Component2, _unresolvedProps);
        return updateClassComponent(current$$1, workInProgress, _Component2, _resolvedProps, renderExpirationTime);
      }
    case HostRoot:
      return updateHostRoot(current$$1, workInProgress, renderExpirationTime);
    case HostComponent:
      return updateHostComponent(current$$1, workInProgress, renderExpirationTime);
    case HostText:
      return updateHostText(current$$1, workInProgress);
    case SuspenseComponent:
      return updateSuspenseComponent(current$$1, workInProgress, renderExpirationTime);
    case HostPortal:
      return updatePortalComponent(current$$1, workInProgress, renderExpirationTime);
    case ForwardRef:
      {
        var type = workInProgress.type;
        var _unresolvedProps2 = workInProgress.pendingProps;
        var _resolvedProps2 = workInProgress.elementType === type ? _unresolvedProps2 : resolveDefaultProps(type, _unresolvedProps2);
        return updateForwardRef(current$$1, workInProgress, type, _resolvedProps2, renderExpirationTime);
      }
    case Fragment:
      return updateFragment(current$$1, workInProgress, renderExpirationTime);
    case Mode:
      return updateMode(current$$1, workInProgress, renderExpirationTime);
    case Profiler:
      return updateProfiler(current$$1, workInProgress, renderExpirationTime);
    case ContextProvider:
      return updateContextProvider(current$$1, workInProgress, renderExpirationTime);
    case ContextConsumer:
      return updateContextConsumer(current$$1, workInProgress, renderExpirationTime);
    case MemoComponent:
      {
        var _type2 = workInProgress.type;
        var _unresolvedProps3 = workInProgress.pendingProps;
        // Resolve outer props first, then resolve inner props.
        var _resolvedProps3 = resolveDefaultProps(_type2, _unresolvedProps3);
        {
          if (workInProgress.type !== workInProgress.elementType) {
            var outerPropTypes = _type2.propTypes;
            if (outerPropTypes) {
              checkPropTypes(outerPropTypes, _resolvedProps3, // Resolved for outer only
              'prop', getComponentName(_type2), getCurrentFiberStackInDev);
            }
          }
        }
        _resolvedProps3 = resolveDefaultProps(_type2.type, _resolvedProps3);
        return updateMemoComponent(current$$1, workInProgress, _type2, _resolvedProps3, updateExpirationTime, renderExpirationTime);
      }
    case SimpleMemoComponent:
      {
        return updateSimpleMemoComponent(current$$1, workInProgress, workInProgress.type, workInProgress.pendingProps, updateExpirationTime, renderExpirationTime);
      }
    case IncompleteClassComponent:
      {
        var _Component3 = workInProgress.type;
        var _unresolvedProps4 = workInProgress.pendingProps;
        var _resolvedProps4 = workInProgress.elementType === _Component3 ? _unresolvedProps4 : resolveDefaultProps(_Component3, _unresolvedProps4);
        return mountIncompleteClassComponent(current$$1, workInProgress, _Component3, _resolvedProps4, renderExpirationTime);
      }
    case DehydratedSuspenseComponent:
      {
        if (enableSuspenseServerRenderer) {
          return updateDehydratedSuspenseComponent(current$$1, workInProgress, renderExpirationTime);
        }
        break;
      }
  }
  invariant(false, 'Unknown unit of work tag. This error is likely caused by a bug in React. Please file an issue.');
}

var valueCursor = createCursor(null);

var rendererSigil = void 0;
{
  // Use this to detect multiple renderers using the same context
  rendererSigil = {};
}

var currentlyRenderingFiber = null;
var lastContextDependency = null;
var lastContextWithAllBitsObserved = null;

var isDisallowedContextReadInDEV = false;

function resetContextDependences() {
  // This is called right before React yields execution, to ensure `readContext`
  // cannot be called outside the render phase.
  currentlyRenderingFiber = null;
  lastContextDependency = null;
  lastContextWithAllBitsObserved = null;
  {
    isDisallowedContextReadInDEV = false;
  }
}

function enterDisallowedContextReadInDEV() {
  {
    isDisallowedContextReadInDEV = true;
  }
}

function exitDisallowedContextReadInDEV() {
  {
    isDisallowedContextReadInDEV = false;
  }
}

function pushProvider(providerFiber, nextValue) {
  var context = providerFiber.type._context;

  if (isPrimaryRenderer) {
    push(valueCursor, context._currentValue, providerFiber);

    context._currentValue = nextValue;
    {
      !(context._currentRenderer === undefined || context._currentRenderer === null || context._currentRenderer === rendererSigil) ? warningWithoutStack$1(false, 'Detected multiple renderers concurrently rendering the ' + 'same context provider. This is currently unsupported.') : void 0;
      context._currentRenderer = rendererSigil;
    }
  } else {
    push(valueCursor, context._currentValue2, providerFiber);

    context._currentValue2 = nextValue;
    {
      !(context._currentRenderer2 === undefined || context._currentRenderer2 === null || context._currentRenderer2 === rendererSigil) ? warningWithoutStack$1(false, 'Detected multiple renderers concurrently rendering the ' + 'same context provider. This is currently unsupported.') : void 0;
      context._currentRenderer2 = rendererSigil;
    }
  }
}

function popProvider(providerFiber) {
  var currentValue = valueCursor.current;

  pop(valueCursor, providerFiber);

  var context = providerFiber.type._context;
  if (isPrimaryRenderer) {
    context._currentValue = currentValue;
  } else {
    context._currentValue2 = currentValue;
  }
}

function calculateChangedBits(context, newValue, oldValue) {
  if (is(oldValue, newValue)) {
    // No change
    return 0;
  } else {
    var changedBits = typeof context._calculateChangedBits === 'function' ? context._calculateChangedBits(oldValue, newValue) : maxSigned31BitInt;

    {
      !((changedBits & maxSigned31BitInt) === changedBits) ? warning$1(false, 'calculateChangedBits: Expected the return value to be a ' + '31-bit integer. Instead received: %s', changedBits) : void 0;
    }
    return changedBits | 0;
  }
}

function scheduleWorkOnParentPath(parent, renderExpirationTime) {
  // Update the child expiration time of all the ancestors, including
  // the alternates.
  var node = parent;
  while (node !== null) {
    var alternate = node.alternate;
    if (node.childExpirationTime < renderExpirationTime) {
      node.childExpirationTime = renderExpirationTime;
      if (alternate !== null && alternate.childExpirationTime < renderExpirationTime) {
        alternate.childExpirationTime = renderExpirationTime;
      }
    } else if (alternate !== null && alternate.childExpirationTime < renderExpirationTime) {
      alternate.childExpirationTime = renderExpirationTime;
    } else {
      // Neither alternate was updated, which means the rest of the
      // ancestor path already has sufficient priority.
      break;
    }
    node = node.return;
  }
}

function propagateContextChange(workInProgress, context, changedBits, renderExpirationTime) {
  var fiber = workInProgress.child;
  if (fiber !== null) {
    // Set the return pointer of the child to the work-in-progress fiber.
    fiber.return = workInProgress;
  }
  while (fiber !== null) {
    var nextFiber = void 0;

    // Visit this fiber.
    var list = fiber.contextDependencies;
    if (list !== null) {
      nextFiber = fiber.child;

      var dependency = list.first;
      while (dependency !== null) {
        // Check if the context matches.
        if (dependency.context === context && (dependency.observedBits & changedBits) !== 0) {
          // Match! Schedule an update on this fiber.

          if (fiber.tag === ClassComponent) {
            // Schedule a force update on the work-in-progress.
            var update = createUpdate(renderExpirationTime);
            update.tag = ForceUpdate;
            // TODO: Because we don't have a work-in-progress, this will add the
            // update to the current fiber, too, which means it will persist even if
            // this render is thrown away. Since it's a race condition, not sure it's
            // worth fixing.
            enqueueUpdate(fiber, update);
          }

          if (fiber.expirationTime < renderExpirationTime) {
            fiber.expirationTime = renderExpirationTime;
          }
          var alternate = fiber.alternate;
          if (alternate !== null && alternate.expirationTime < renderExpirationTime) {
            alternate.expirationTime = renderExpirationTime;
          }

          scheduleWorkOnParentPath(fiber.return, renderExpirationTime);

          // Mark the expiration time on the list, too.
          if (list.expirationTime < renderExpirationTime) {
            list.expirationTime = renderExpirationTime;
          }

          // Since we already found a match, we can stop traversing the
          // dependency list.
          break;
        }
        dependency = dependency.next;
      }
    } else if (fiber.tag === ContextProvider) {
      // Don't scan deeper if this is a matching provider
      nextFiber = fiber.type === workInProgress.type ? null : fiber.child;
    } else if (enableSuspenseServerRenderer && fiber.tag === DehydratedSuspenseComponent) {
      // If a dehydrated suspense component is in this subtree, we don't know
      // if it will have any context consumers in it. The best we can do is
      // mark it as having updates on its children.
      if (fiber.expirationTime < renderExpirationTime) {
        fiber.expirationTime = renderExpirationTime;
      }
      var _alternate = fiber.alternate;
      if (_alternate !== null && _alternate.expirationTime < renderExpirationTime) {
        _alternate.expirationTime = renderExpirationTime;
      }
      // This is intentionally passing this fiber as the parent
      // because we want to schedule this fiber as having work
      // on its children. We'll use the childExpirationTime on
      // this fiber to indicate that a context has changed.
      scheduleWorkOnParentPath(fiber, renderExpirationTime);
      nextFiber = fiber.sibling;
    } else {
      // Traverse down.
      nextFiber = fiber.child;
    }

    if (nextFiber !== null) {
      // Set the return pointer of the child to the work-in-progress fiber.
      nextFiber.return = fiber;
    } else {
      // No child. Traverse to next sibling.
      nextFiber = fiber;
      while (nextFiber !== null) {
        if (nextFiber === workInProgress) {
          // We're back to the root of this subtree. Exit.
          nextFiber = null;
          break;
        }
        var sibling = nextFiber.sibling;
        if (sibling !== null) {
          // Set the return pointer of the sibling to the work-in-progress fiber.
          sibling.return = nextFiber.return;
          nextFiber = sibling;
          break;
        }
        // No more siblings. Traverse up.
        nextFiber = nextFiber.return;
      }
    }
    fiber = nextFiber;
  }
}

function prepareToReadContext(workInProgress, renderExpirationTime) {
  currentlyRenderingFiber = workInProgress;
  lastContextDependency = null;
  lastContextWithAllBitsObserved = null;

  var currentDependencies = workInProgress.contextDependencies;
  if (currentDependencies !== null && currentDependencies.expirationTime >= renderExpirationTime) {
    // Context list has a pending update. Mark that this fiber performed work.
    markWorkInProgressReceivedUpdate();
  }

  // Reset the work-in-progress list
  workInProgress.contextDependencies = null;
}

function readContext(context, observedBits) {
  {
    // This warning would fire if you read context inside a Hook like useMemo.
    // Unlike the class check below, it's not enforced in production for perf.
    !!isDisallowedContextReadInDEV ? warning$1(false, 'Context can only be read while React is rendering. ' + 'In classes, you can read it in the render method or getDerivedStateFromProps. ' + 'In function components, you can read it directly in the function body, but not ' + 'inside Hooks like useReducer() or useMemo().') : void 0;
  }

  if (lastContextWithAllBitsObserved === context) {
    // Nothing to do. We already observe everything in this context.
  } else if (observedBits === false || observedBits === 0) {
    // Do not observe any updates.
  } else {
    var resolvedObservedBits = void 0; // Avoid deopting on observable arguments or heterogeneous types.
    if (typeof observedBits !== 'number' || observedBits === maxSigned31BitInt) {
      // Observe all updates.
      lastContextWithAllBitsObserved = context;
      resolvedObservedBits = maxSigned31BitInt;
    } else {
      resolvedObservedBits = observedBits;
    }

    var contextItem = {
      context: context,
      observedBits: resolvedObservedBits,
      next: null
    };

    if (lastContextDependency === null) {
      !(currentlyRenderingFiber !== null) ? invariant(false, 'Context can only be read while React is rendering. In classes, you can read it in the render method or getDerivedStateFromProps. In function components, you can read it directly in the function body, but not inside Hooks like useReducer() or useMemo().') : void 0;

      // This is the first dependency for this component. Create a new list.
      lastContextDependency = contextItem;
      currentlyRenderingFiber.contextDependencies = {
        first: contextItem,
        expirationTime: NoWork
      };
    } else {
      // Append a new context item.
      lastContextDependency = lastContextDependency.next = contextItem;
    }
  }
  return isPrimaryRenderer ? context._currentValue : context._currentValue2;
}

// UpdateQueue is a linked list of prioritized updates.
//
// Like fibers, update queues come in pairs: a current queue, which represents
// the visible state of the screen, and a work-in-progress queue, which can be
// mutated and processed asynchronously before it is committed — a form of
// double buffering. If a work-in-progress render is discarded before finishing,
// we create a new work-in-progress by cloning the current queue.
//
// Both queues share a persistent, singly-linked list structure. To schedule an
// update, we append it to the end of both queues. Each queue maintains a
// pointer to first update in the persistent list that hasn't been processed.
// The work-in-progress pointer always has a position equal to or greater than
// the current queue, since we always work on that one. The current queue's
// pointer is only updated during the commit phase, when we swap in the
// work-in-progress.
//
// For example:
//
//   Current pointer:           A - B - C - D - E - F
//   Work-in-progress pointer:              D - E - F
//                                          ^
//                                          The work-in-progress queue has
//                                          processed more updates than current.
//
// The reason we append to both queues is because otherwise we might drop
// updates without ever processing them. For example, if we only add updates to
// the work-in-progress queue, some updates could be lost whenever a work-in
// -progress render restarts by cloning from current. Similarly, if we only add
// updates to the current queue, the updates will be lost whenever an already
// in-progress queue commits and swaps with the current queue. However, by
// adding to both queues, we guarantee that the update will be part of the next
// work-in-progress. (And because the work-in-progress queue becomes the
// current queue once it commits, there's no danger of applying the same
// update twice.)
//
// Prioritization
// --------------
//
// Updates are not sorted by priority, but by insertion; new updates are always
// appended to the end of the list.
//
// The priority is still important, though. When processing the update queue
// during the render phase, only the updates with sufficient priority are
// included in the result. If we skip an update because it has insufficient
// priority, it remains in the queue to be processed later, during a lower
// priority render. Crucially, all updates subsequent to a skipped update also
// remain in the queue *regardless of their priority*. That means high priority
// updates are sometimes processed twice, at two separate priorities. We also
// keep track of a base state, that represents the state before the first
// update in the queue is applied.
//
// For example:
//
//   Given a base state of '', and the following queue of updates
//
//     A1 - B2 - C1 - D2
//
//   where the number indicates the priority, and the update is applied to the
//   previous state by appending a letter, React will process these updates as
//   two separate renders, one per distinct priority level:
//
//   First render, at priority 1:
//     Base state: ''
//     Updates: [A1, C1]
//     Result state: 'AC'
//
//   Second render, at priority 2:
//     Base state: 'A'            <-  The base state does not include C1,
//                                    because B2 was skipped.
//     Updates: [B2, C1, D2]      <-  C1 was rebased on top of B2
//     Result state: 'ABCD'
//
// Because we process updates in insertion order, and rebase high priority
// updates when preceding updates are skipped, the final result is deterministic
// regardless of priority. Intermediate state may vary according to system
// resources, but the final state is always the same.

var UpdateState = 0;
var ReplaceState = 1;
var ForceUpdate = 2;
var CaptureUpdate = 3;

// Global state that is reset at the beginning of calling `processUpdateQueue`.
// It should only be read right after calling `processUpdateQueue`, via
// `checkHasForceUpdateAfterProcessing`.
var hasForceUpdate = false;

var didWarnUpdateInsideUpdate = void 0;
var currentlyProcessingQueue = void 0;
var resetCurrentlyProcessingQueue = void 0;
{
  didWarnUpdateInsideUpdate = false;
  currentlyProcessingQueue = null;
  resetCurrentlyProcessingQueue = function () {
    currentlyProcessingQueue = null;
  };
}

function createUpdateQueue(baseState) {
  var queue = {
    baseState: baseState,
    firstUpdate: null,
    lastUpdate: null,
    firstCapturedUpdate: null,
    lastCapturedUpdate: null,
    firstEffect: null,
    lastEffect: null,
    firstCapturedEffect: null,
    lastCapturedEffect: null
  };
  return queue;
}

function cloneUpdateQueue(currentQueue) {
  var queue = {
    baseState: currentQueue.baseState,
    firstUpdate: currentQueue.firstUpdate,
    lastUpdate: currentQueue.lastUpdate,

    // TODO: With resuming, if we bail out and resuse the child tree, we should
    // keep these effects.
    firstCapturedUpdate: null,
    lastCapturedUpdate: null,

    firstEffect: null,
    lastEffect: null,

    firstCapturedEffect: null,
    lastCapturedEffect: null
  };
  return queue;
}

function createUpdate(expirationTime) {
  return {
    expirationTime: expirationTime,

    tag: UpdateState,
    payload: null,
    callback: null,

    next: null,
    nextEffect: null
  };
}

function appendUpdateToQueue(queue, update) {
  // Append the update to the end of the list.
  if (queue.lastUpdate === null) {
    // Queue is empty
    queue.firstUpdate = queue.lastUpdate = update;
  } else {
    queue.lastUpdate.next = update;
    queue.lastUpdate = update;
  }
}

function enqueueUpdate(fiber, update) {
  // Update queues are created lazily.
  var alternate = fiber.alternate;
  var queue1 = void 0;
  var queue2 = void 0;
  if (alternate === null) {
    // There's only one fiber.
    queue1 = fiber.updateQueue;
    queue2 = null;
    if (queue1 === null) {
      queue1 = fiber.updateQueue = createUpdateQueue(fiber.memoizedState);
    }
  } else {
    // There are two owners.
    queue1 = fiber.updateQueue;
    queue2 = alternate.updateQueue;
    if (queue1 === null) {
      if (queue2 === null) {
        // Neither fiber has an update queue. Create new ones.
        queue1 = fiber.updateQueue = createUpdateQueue(fiber.memoizedState);
        queue2 = alternate.updateQueue = createUpdateQueue(alternate.memoizedState);
      } else {
        // Only one fiber has an update queue. Clone to create a new one.
        queue1 = fiber.updateQueue = cloneUpdateQueue(queue2);
      }
    } else {
      if (queue2 === null) {
        // Only one fiber has an update queue. Clone to create a new one.
        queue2 = alternate.updateQueue = cloneUpdateQueue(queue1);
      } else {
        // Both owners have an update queue.
      }
    }
  }
  if (queue2 === null || queue1 === queue2) {
    // There's only a single queue.
    appendUpdateToQueue(queue1, update);
  } else {
    // There are two queues. We need to append the update to both queues,
    // while accounting for the persistent structure of the list — we don't
    // want the same update to be added multiple times.
    if (queue1.lastUpdate === null || queue2.lastUpdate === null) {
      // One of the queues is not empty. We must add the update to both queues.
      appendUpdateToQueue(queue1, update);
      appendUpdateToQueue(queue2, update);
    } else {
      // Both queues are non-empty. The last update is the same in both lists,
      // because of structural sharing. So, only append to one of the lists.
      appendUpdateToQueue(queue1, update);
      // But we still need to update the `lastUpdate` pointer of queue2.
      queue2.lastUpdate = update;
    }
  }

  {
    if (fiber.tag === ClassComponent && (currentlyProcessingQueue === queue1 || queue2 !== null && currentlyProcessingQueue === queue2) && !didWarnUpdateInsideUpdate) {
      warningWithoutStack$1(false, 'An update (setState, replaceState, or forceUpdate) was scheduled ' + 'from inside an update function. Update functions should be pure, ' + 'with zero side-effects. Consider using componentDidUpdate or a ' + 'callback.');
      didWarnUpdateInsideUpdate = true;
    }
  }
}

function enqueueCapturedUpdate(workInProgress, update) {
  // Captured updates go into a separate list, and only on the work-in-
  // progress queue.
  var workInProgressQueue = workInProgress.updateQueue;
  if (workInProgressQueue === null) {
    workInProgressQueue = workInProgress.updateQueue = createUpdateQueue(workInProgress.memoizedState);
  } else {
    // TODO: I put this here rather than createWorkInProgress so that we don't
    // clone the queue unnecessarily. There's probably a better way to
    // structure this.
    workInProgressQueue = ensureWorkInProgressQueueIsAClone(workInProgress, workInProgressQueue);
  }

  // Append the update to the end of the list.
  if (workInProgressQueue.lastCapturedUpdate === null) {
    // This is the first render phase update
    workInProgressQueue.firstCapturedUpdate = workInProgressQueue.lastCapturedUpdate = update;
  } else {
    workInProgressQueue.lastCapturedUpdate.next = update;
    workInProgressQueue.lastCapturedUpdate = update;
  }
}

function ensureWorkInProgressQueueIsAClone(workInProgress, queue) {
  var current = workInProgress.alternate;
  if (current !== null) {
    // If the work-in-progress queue is equal to the current queue,
    // we need to clone it first.
    if (queue === current.updateQueue) {
      queue = workInProgress.updateQueue = cloneUpdateQueue(queue);
    }
  }
  return queue;
}

function getStateFromUpdate(workInProgress, queue, update, prevState, nextProps, instance) {
  switch (update.tag) {
    case ReplaceState:
      {
        var _payload = update.payload;
        if (typeof _payload === 'function') {
          // Updater function
          {
            enterDisallowedContextReadInDEV();
            if (debugRenderPhaseSideEffects || debugRenderPhaseSideEffectsForStrictMode && workInProgress.mode & StrictMode) {
              _payload.call(instance, prevState, nextProps);
            }
          }
          var nextState = _payload.call(instance, prevState, nextProps);
          {
            exitDisallowedContextReadInDEV();
          }
          return nextState;
        }
        // State object
        return _payload;
      }
    case CaptureUpdate:
      {
        workInProgress.effectTag = workInProgress.effectTag & ~ShouldCapture | DidCapture;
      }
    // Intentional fallthrough
    case UpdateState:
      {
        var _payload2 = update.payload;
        var partialState = void 0;
        if (typeof _payload2 === 'function') {
          // Updater function
          {
            enterDisallowedContextReadInDEV();
            if (debugRenderPhaseSideEffects || debugRenderPhaseSideEffectsForStrictMode && workInProgress.mode & StrictMode) {
              _payload2.call(instance, prevState, nextProps);
            }
          }
          partialState = _payload2.call(instance, prevState, nextProps);
          {
            exitDisallowedContextReadInDEV();
          }
        } else {
          // Partial state object
          partialState = _payload2;
        }
        if (partialState === null || partialState === undefined) {
          // Null and undefined are treated as no-ops.
          return prevState;
        }
        // Merge the partial state and the previous state.
        return _assign({}, prevState, partialState);
      }
    case ForceUpdate:
      {
        hasForceUpdate = true;
        return prevState;
      }
  }
  return prevState;
}

function processUpdateQueue(workInProgress, queue, props, instance, renderExpirationTime) {
  hasForceUpdate = false;

  queue = ensureWorkInProgressQueueIsAClone(workInProgress, queue);

  {
    currentlyProcessingQueue = queue;
  }

  // These values may change as we process the queue.
  var newBaseState = queue.baseState;
  var newFirstUpdate = null;
  var newExpirationTime = NoWork;

  // Iterate through the list of updates to compute the result.
  var update = queue.firstUpdate;
  var resultState = newBaseState;
  while (update !== null) {
    var updateExpirationTime = update.expirationTime;
    if (updateExpirationTime < renderExpirationTime) {
      // This update does not have sufficient priority. Skip it.
      if (newFirstUpdate === null) {
        // This is the first skipped update. It will be the first update in
        // the new list.
        newFirstUpdate = update;
        // Since this is the first update that was skipped, the current result
        // is the new base state.
        newBaseState = resultState;
      }
      // Since this update will remain in the list, update the remaining
      // expiration time.
      if (newExpirationTime < updateExpirationTime) {
        newExpirationTime = updateExpirationTime;
      }
    } else {
      // This update does have sufficient priority. Process it and compute
      // a new result.
      resultState = getStateFromUpdate(workInProgress, queue, update, resultState, props, instance);
      var _callback = update.callback;
      if (_callback !== null) {
        workInProgress.effectTag |= Callback;
        // Set this to null, in case it was mutated during an aborted render.
        update.nextEffect = null;
        if (queue.lastEffect === null) {
          queue.firstEffect = queue.lastEffect = update;
        } else {
          queue.lastEffect.nextEffect = update;
          queue.lastEffect = update;
        }
      }
    }
    // Continue to the next update.
    update = update.next;
  }

  // Separately, iterate though the list of captured updates.
  var newFirstCapturedUpdate = null;
  update = queue.firstCapturedUpdate;
  while (update !== null) {
    var _updateExpirationTime = update.expirationTime;
    if (_updateExpirationTime < renderExpirationTime) {
      // This update does not have sufficient priority. Skip it.
      if (newFirstCapturedUpdate === null) {
        // This is the first skipped captured update. It will be the first
        // update in the new list.
        newFirstCapturedUpdate = update;
        // If this is the first update that was skipped, the current result is
        // the new base state.
        if (newFirstUpdate === null) {
          newBaseState = resultState;
        }
      }
      // Since this update will remain in the list, update the remaining
      // expiration time.
      if (newExpirationTime < _updateExpirationTime) {
        newExpirationTime = _updateExpirationTime;
      }
    } else {
      // This update does have sufficient priority. Process it and compute
      // a new result.
      resultState = getStateFromUpdate(workInProgress, queue, update, resultState, props, instance);
      var _callback2 = update.callback;
      if (_callback2 !== null) {
        workInProgress.effectTag |= Callback;
        // Set this to null, in case it was mutated during an aborted render.
        update.nextEffect = null;
        if (queue.lastCapturedEffect === null) {
          queue.firstCapturedEffect = queue.lastCapturedEffect = update;
        } else {
          queue.lastCapturedEffect.nextEffect = update;
          queue.lastCapturedEffect = update;
        }
      }
    }
    update = update.next;
  }

  if (newFirstUpdate === null) {
    queue.lastUpdate = null;
  }
  if (newFirstCapturedUpdate === null) {
    queue.lastCapturedUpdate = null;
  } else {
    workInProgress.effectTag |= Callback;
  }
  if (newFirstUpdate === null && newFirstCapturedUpdate === null) {
    // We processed every update, without skipping. That means the new base
    // state is the same as the result state.
    newBaseState = resultState;
  }

  queue.baseState = newBaseState;
  queue.firstUpdate = newFirstUpdate;
  queue.firstCapturedUpdate = newFirstCapturedUpdate;

  // Set the remaining expiration time to be whatever is remaining in the queue.
  // This should be fine because the only two other things that contribute to
  // expiration time are props and context. We're already in the middle of the
  // begin phase by the time we start processing the queue, so we've already
  // dealt with the props. Context in components that specify
  // shouldComponentUpdate is tricky; but we'll have to account for
  // that regardless.
  workInProgress.expirationTime = newExpirationTime;
  workInProgress.memoizedState = resultState;

  {
    currentlyProcessingQueue = null;
  }
}

function callCallback(callback, context) {
  !(typeof callback === 'function') ? invariant(false, 'Invalid argument passed as callback. Expected a function. Instead received: %s', callback) : void 0;
  callback.call(context);
}

function resetHasForceUpdateBeforeProcessing() {
  hasForceUpdate = false;
}

function checkHasForceUpdateAfterProcessing() {
  return hasForceUpdate;
}

function commitUpdateQueue(finishedWork, finishedQueue, instance, renderExpirationTime) {
  // If the finished render included captured updates, and there are still
  // lower priority updates left over, we need to keep the captured updates
  // in the queue so that they are rebased and not dropped once we process the
  // queue again at the lower priority.
  if (finishedQueue.firstCapturedUpdate !== null) {
    // Join the captured update list to the end of the normal list.
    if (finishedQueue.lastUpdate !== null) {
      finishedQueue.lastUpdate.next = finishedQueue.firstCapturedUpdate;
      finishedQueue.lastUpdate = finishedQueue.lastCapturedUpdate;
    }
    // Clear the list of captured updates.
    finishedQueue.firstCapturedUpdate = finishedQueue.lastCapturedUpdate = null;
  }

  // Commit the effects
  commitUpdateEffects(finishedQueue.firstEffect, instance);
  finishedQueue.firstEffect = finishedQueue.lastEffect = null;

  commitUpdateEffects(finishedQueue.firstCapturedEffect, instance);
  finishedQueue.firstCapturedEffect = finishedQueue.lastCapturedEffect = null;
}

function commitUpdateEffects(effect, instance) {
  while (effect !== null) {
    var _callback3 = effect.callback;
    if (_callback3 !== null) {
      effect.callback = null;
      callCallback(_callback3, instance);
    }
    effect = effect.nextEffect;
  }
}

function createCapturedValue(value, source) {
  // If the value is an error, call this function immediately after it is thrown
  // so the stack is accurate.
  return {
    value: value,
    source: source,
    stack: getStackByFiberInDevAndProd(source)
  };
}

function markUpdate(workInProgress) {
  // Tag the fiber with an update effect. This turns a Placement into
  // a PlacementAndUpdate.
  workInProgress.effectTag |= Update;
}

function markRef$1(workInProgress) {
  workInProgress.effectTag |= Ref;
}

var appendAllChildren = void 0;
var updateHostContainer = void 0;
var updateHostComponent$1 = void 0;
var updateHostText$1 = void 0;
if (supportsMutation) {
  // Mutation mode

  appendAllChildren = function (parent, workInProgress, needsVisibilityToggle, isHidden) {
    // We only have the top Fiber that was created but we need recurse down its
    // children to find all the terminal nodes.
    var node = workInProgress.child;
    while (node !== null) {
      if (node.tag === HostComponent || node.tag === HostText) {
        appendInitialChild(parent, node.stateNode);
      } else if (node.tag === HostPortal) {
        // If we have a portal child, then we don't want to traverse
        // down its children. Instead, we'll get insertions from each child in
        // the portal directly.
      } else if (node.child !== null) {
        node.child.return = node;
        node = node.child;
        continue;
      }
      if (node === workInProgress) {
        return;
      }
      while (node.sibling === null) {
        if (node.return === null || node.return === workInProgress) {
          return;
        }
        node = node.return;
      }
      node.sibling.return = node.return;
      node = node.sibling;
    }
  };

  updateHostContainer = function (workInProgress) {
    // Noop
  };
  updateHostComponent$1 = function (current, workInProgress, type, newProps, rootContainerInstance) {
    // If we have an alternate, that means this is an update and we need to
    // schedule a side-effect to do the updates.
    var oldProps = current.memoizedProps;
    if (oldProps === newProps) {
      // In mutation mode, this is sufficient for a bailout because
      // we won't touch this node even if children changed.
      return;
    }

    // If we get updated because one of our children updated, we don't
    // have newProps so we'll have to reuse them.
    // TODO: Split the update API as separate for the props vs. children.
    // Even better would be if children weren't special cased at all tho.
    var instance = workInProgress.stateNode;
    var currentHostContext = getHostContext();
    // TODO: Experiencing an error where oldProps is null. Suggests a host
    // component is hitting the resume path. Figure out why. Possibly
    // related to `hidden`.
    var updatePayload = prepareUpdate(instance, type, oldProps, newProps, rootContainerInstance, currentHostContext);
    // TODO: Type this specific to this type of component.
    workInProgress.updateQueue = updatePayload;
    // If the update payload indicates that there is a change or if there
    // is a new ref we mark this as an update. All the work is done in commitWork.
    if (updatePayload) {
      markUpdate(workInProgress);
    }
  };
  updateHostText$1 = function (current, workInProgress, oldText, newText) {
    // If the text differs, mark it as an update. All the work in done in commitWork.
    if (oldText !== newText) {
      markUpdate(workInProgress);
    }
  };
} else if (supportsPersistence) {
  // Persistent host tree mode

  appendAllChildren = function (parent, workInProgress, needsVisibilityToggle, isHidden) {
    // We only have the top Fiber that was created but we need recurse down its
    // children to find all the terminal nodes.
    var node = workInProgress.child;
    while (node !== null) {
      // eslint-disable-next-line no-labels
      branches: if (node.tag === HostComponent) {
        var instance = node.stateNode;
        if (needsVisibilityToggle) {
          var props = node.memoizedProps;
          var type = node.type;
          if (isHidden) {
            // This child is inside a timed out tree. Hide it.
            instance = cloneHiddenInstance(instance, type, props, node);
          } else {
            // This child was previously inside a timed out tree. If it was not
            // updated during this render, it may need to be unhidden. Clone
            // again to be sure.
            instance = cloneUnhiddenInstance(instance, type, props, node);
          }
          node.stateNode = instance;
        }
        appendInitialChild(parent, instance);
      } else if (node.tag === HostText) {
        var _instance = node.stateNode;
        if (needsVisibilityToggle) {
          var text = node.memoizedProps;
          var rootContainerInstance = getRootHostContainer();
          var currentHostContext = getHostContext();
          if (isHidden) {
            _instance = createHiddenTextInstance(text, rootContainerInstance, currentHostContext, workInProgress);
          } else {
            _instance = createTextInstance(text, rootContainerInstance, currentHostContext, workInProgress);
          }
          node.stateNode = _instance;
        }
        appendInitialChild(parent, _instance);
      } else if (node.tag === HostPortal) {
        // If we have a portal child, then we don't want to traverse
        // down its children. Instead, we'll get insertions from each child in
        // the portal directly.
      } else if (node.tag === SuspenseComponent) {
        var current = node.alternate;
        if (current !== null) {
          var oldState = current.memoizedState;
          var newState = node.memoizedState;
          var oldIsHidden = oldState !== null;
          var newIsHidden = newState !== null;
          if (oldIsHidden !== newIsHidden) {
            // The placeholder either just timed out or switched back to the normal
            // children after having previously timed out. Toggle the visibility of
            // the direct host children.
            var primaryChildParent = newIsHidden ? node.child : node;
            if (primaryChildParent !== null) {
              appendAllChildren(parent, primaryChildParent, true, newIsHidden);
            }
            // eslint-disable-next-line no-labels
            break branches;
          }
        }
        if (node.child !== null) {
          // Continue traversing like normal
          node.child.return = node;
          node = node.child;
          continue;
        }
      } else if (node.child !== null) {
        node.child.return = node;
        node = node.child;
        continue;
      }
      // $FlowFixMe This is correct but Flow is confused by the labeled break.
      node = node;
      if (node === workInProgress) {
        return;
      }
      while (node.sibling === null) {
        if (node.return === null || node.return === workInProgress) {
          return;
        }
        node = node.return;
      }
      node.sibling.return = node.return;
      node = node.sibling;
    }
  };

  // An unfortunate fork of appendAllChildren because we have two different parent types.
  var appendAllChildrenToContainer = function (containerChildSet, workInProgress, needsVisibilityToggle, isHidden) {
    // We only have the top Fiber that was created but we need recurse down its
    // children to find all the terminal nodes.
    var node = workInProgress.child;
    while (node !== null) {
      // eslint-disable-next-line no-labels
      branches: if (node.tag === HostComponent) {
        var instance = node.stateNode;
        if (needsVisibilityToggle) {
          var props = node.memoizedProps;
          var type = node.type;
          if (isHidden) {
            // This child is inside a timed out tree. Hide it.
            instance = cloneHiddenInstance(instance, type, props, node);
          } else {
            // This child was previously inside a timed out tree. If it was not
            // updated during this render, it may need to be unhidden. Clone
            // again to be sure.
            instance = cloneUnhiddenInstance(instance, type, props, node);
          }
          node.stateNode = instance;
        }
        appendChildToContainerChildSet(containerChildSet, instance);
      } else if (node.tag === HostText) {
        var _instance2 = node.stateNode;
        if (needsVisibilityToggle) {
          var text = node.memoizedProps;
          var rootContainerInstance = getRootHostContainer();
          var currentHostContext = getHostContext();
          if (isHidden) {
            _instance2 = createHiddenTextInstance(text, rootContainerInstance, currentHostContext, workInProgress);
          } else {
            _instance2 = createTextInstance(text, rootContainerInstance, currentHostContext, workInProgress);
          }
          node.stateNode = _instance2;
        }
        appendChildToContainerChildSet(containerChildSet, _instance2);
      } else if (node.tag === HostPortal) {
        // If we have a portal child, then we don't want to traverse
        // down its children. Instead, we'll get insertions from each child in
        // the portal directly.
      } else if (node.tag === SuspenseComponent) {
        var current = node.alternate;
        if (current !== null) {
          var oldState = current.memoizedState;
          var newState = node.memoizedState;
          var oldIsHidden = oldState !== null;
          var newIsHidden = newState !== null;
          if (oldIsHidden !== newIsHidden) {
            // The placeholder either just timed out or switched back to the normal
            // children after having previously timed out. Toggle the visibility of
            // the direct host children.
            var primaryChildParent = newIsHidden ? node.child : node;
            if (primaryChildParent !== null) {
              appendAllChildrenToContainer(containerChildSet, primaryChildParent, true, newIsHidden);
            }
            // eslint-disable-next-line no-labels
            break branches;
          }
        }
        if (node.child !== null) {
          // Continue traversing like normal
          node.child.return = node;
          node = node.child;
          continue;
        }
      } else if (node.child !== null) {
        node.child.return = node;
        node = node.child;
        continue;
      }
      // $FlowFixMe This is correct but Flow is confused by the labeled break.
      node = node;
      if (node === workInProgress) {
        return;
      }
      while (node.sibling === null) {
        if (node.return === null || node.return === workInProgress) {
          return;
        }
        node = node.return;
      }
      node.sibling.return = node.return;
      node = node.sibling;
    }
  };
  updateHostContainer = function (workInProgress) {
    var portalOrRoot = workInProgress.stateNode;
    var childrenUnchanged = workInProgress.firstEffect === null;
    if (childrenUnchanged) {
      // No changes, just reuse the existing instance.
    } else {
      var container = portalOrRoot.containerInfo;
      var newChildSet = createContainerChildSet(container);
      // If children might have changed, we have to add them all to the set.
      appendAllChildrenToContainer(newChildSet, workInProgress, false, false);
      portalOrRoot.pendingChildren = newChildSet;
      // Schedule an update on the container to swap out the container.
      markUpdate(workInProgress);
      finalizeContainerChildren(container, newChildSet);
    }
  };
  updateHostComponent$1 = function (current, workInProgress, type, newProps, rootContainerInstance) {
    var currentInstance = current.stateNode;
    var oldProps = current.memoizedProps;
    // If there are no effects associated with this node, then none of our children had any updates.
    // This guarantees that we can reuse all of them.
    var childrenUnchanged = workInProgress.firstEffect === null;
    if (childrenUnchanged && oldProps === newProps) {
      // No changes, just reuse the existing instance.
      // Note that this might release a previous clone.
      workInProgress.stateNode = currentInstance;
      return;
    }
    var recyclableInstance = workInProgress.stateNode;
    var currentHostContext = getHostContext();
    var updatePayload = null;
    if (oldProps !== newProps) {
      updatePayload = prepareUpdate(recyclableInstance, type, oldProps, newProps, rootContainerInstance, currentHostContext);
    }
    if (childrenUnchanged && updatePayload === null) {
      // No changes, just reuse the existing instance.
      // Note that this might release a previous clone.
      workInProgress.stateNode = currentInstance;
      return;
    }
    var newInstance = cloneInstance(currentInstance, updatePayload, type, oldProps, newProps, workInProgress, childrenUnchanged, recyclableInstance);
    if (finalizeInitialChildren(newInstance, type, newProps, rootContainerInstance, currentHostContext)) {
      markUpdate(workInProgress);
    }
    workInProgress.stateNode = newInstance;
    if (childrenUnchanged) {
      // If there are no other effects in this tree, we need to flag this node as having one.
      // Even though we're not going to use it for anything.
      // Otherwise parents won't know that there are new children to propagate upwards.
      markUpdate(workInProgress);
    } else {
      // If children might have changed, we have to add them all to the set.
      appendAllChildren(newInstance, workInProgress, false, false);
    }
  };
  updateHostText$1 = function (current, workInProgress, oldText, newText) {
    if (oldText !== newText) {
      // If the text content differs, we'll create a new text instance for it.
      var rootContainerInstance = getRootHostContainer();
      var currentHostContext = getHostContext();
      workInProgress.stateNode = createTextInstance(newText, rootContainerInstance, currentHostContext, workInProgress);
      // We'll have to mark it as having an effect, even though we won't use the effect for anything.
      // This lets the parents know that at least one of their children has changed.
      markUpdate(workInProgress);
    }
  };
} else {
  // No host operations
  updateHostContainer = function (workInProgress) {
    // Noop
  };
  updateHostComponent$1 = function (current, workInProgress, type, newProps, rootContainerInstance) {
    // Noop
  };
  updateHostText$1 = function (current, workInProgress, oldText, newText) {
    // Noop
  };
}

function completeWork(current, workInProgress, renderExpirationTime) {
  var newProps = workInProgress.pendingProps;

  switch (workInProgress.tag) {
    case IndeterminateComponent:
      break;
    case LazyComponent:
      break;
    case SimpleMemoComponent:
    case FunctionComponent:
      break;
    case ClassComponent:
      {
        var Component = workInProgress.type;
        if (isContextProvider(Component)) {
          popContext(workInProgress);
        }
        break;
      }
    case HostRoot:
      {
        popHostContainer(workInProgress);
        popTopLevelContextObject(workInProgress);
        var fiberRoot = workInProgress.stateNode;
        if (fiberRoot.pendingContext) {
          fiberRoot.context = fiberRoot.pendingContext;
          fiberRoot.pendingContext = null;
        }
        if (current === null || current.child === null) {
          // If we hydrated, pop so that we can delete any remaining children
          // that weren't hydrated.
          popHydrationState(workInProgress);
          // This resets the hacky state to fix isMounted before committing.
          // TODO: Delete this when we delete isMounted and findDOMNode.
          workInProgress.effectTag &= ~Placement;
        }
        updateHostContainer(workInProgress);
        break;
      }
    case HostComponent:
      {
        popHostContext(workInProgress);
        var rootContainerInstance = getRootHostContainer();
        var type = workInProgress.type;
        if (current !== null && workInProgress.stateNode != null) {
          updateHostComponent$1(current, workInProgress, type, newProps, rootContainerInstance);

          if (current.ref !== workInProgress.ref) {
            markRef$1(workInProgress);
          }
        } else {
          if (!newProps) {
            !(workInProgress.stateNode !== null) ? invariant(false, 'We must have new props for new mounts. This error is likely caused by a bug in React. Please file an issue.') : void 0;
            // This can happen when we abort work.
            break;
          }

          var currentHostContext = getHostContext();
          // TODO: Move createInstance to beginWork and keep it on a context
          // "stack" as the parent. Then append children as we go in beginWork
          // or completeWork depending on we want to add then top->down or
          // bottom->up. Top->down is faster in IE11.
          var wasHydrated = popHydrationState(workInProgress);
          if (wasHydrated) {
            // TODO: Move this and createInstance step into the beginPhase
            // to consolidate.
            if (prepareToHydrateHostInstance(workInProgress, rootContainerInstance, currentHostContext)) {
              // If changes to the hydrated node needs to be applied at the
              // commit-phase we mark this as such.
              markUpdate(workInProgress);
            }
          } else {
            var instance = createInstance(type, newProps, rootContainerInstance, currentHostContext, workInProgress);

            appendAllChildren(instance, workInProgress, false, false);

            // Certain renderers require commit-time effects for initial mount.
            // (eg DOM renderer supports auto-focus for certain elements).
            // Make sure such renderers get scheduled for later work.
            if (finalizeInitialChildren(instance, type, newProps, rootContainerInstance, currentHostContext)) {
              markUpdate(workInProgress);
            }
            workInProgress.stateNode = instance;
          }

          if (workInProgress.ref !== null) {
            // If there is a ref on a host node we need to schedule a callback
            markRef$1(workInProgress);
          }
        }
        break;
      }
    case HostText:
      {
        var newText = newProps;
        if (current && workInProgress.stateNode != null) {
          var oldText = current.memoizedProps;
          // If we have an alternate, that means this is an update and we need
          // to schedule a side-effect to do the updates.
          updateHostText$1(current, workInProgress, oldText, newText);
        } else {
          if (typeof newText !== 'string') {
            !(workInProgress.stateNode !== null) ? invariant(false, 'We must have new props for new mounts. This error is likely caused by a bug in React. Please file an issue.') : void 0;
            // This can happen when we abort work.
          }
          var _rootContainerInstance = getRootHostContainer();
          var _currentHostContext = getHostContext();
          var _wasHydrated = popHydrationState(workInProgress);
          if (_wasHydrated) {
            if (prepareToHydrateHostTextInstance(workInProgress)) {
              markUpdate(workInProgress);
            }
          } else {
            workInProgress.stateNode = createTextInstance(newText, _rootContainerInstance, _currentHostContext, workInProgress);
          }
        }
        break;
      }
    case ForwardRef:
      break;
    case SuspenseComponent:
      {
        var nextState = workInProgress.memoizedState;
        if ((workInProgress.effectTag & DidCapture) !== NoEffect) {
          // Something suspended. Re-render with the fallback children.
          workInProgress.expirationTime = renderExpirationTime;
          // Do not reset the effect list.
          return workInProgress;
        }

        var nextDidTimeout = nextState !== null;
        var prevDidTimeout = current !== null && current.memoizedState !== null;

        if (current !== null && !nextDidTimeout && prevDidTimeout) {
          // We just switched from the fallback to the normal children. Delete
          // the fallback.
          // TODO: Would it be better to store the fallback fragment on
          var currentFallbackChild = current.child.sibling;
          if (currentFallbackChild !== null) {
            // Deletions go at the beginning of the return fiber's effect list
            var first = workInProgress.firstEffect;
            if (first !== null) {
              workInProgress.firstEffect = currentFallbackChild;
              currentFallbackChild.nextEffect = first;
            } else {
              workInProgress.firstEffect = workInProgress.lastEffect = currentFallbackChild;
              currentFallbackChild.nextEffect = null;
            }
            currentFallbackChild.effectTag = Deletion;
          }
        }

        if (nextDidTimeout || prevDidTimeout) {
          // If the children are hidden, or if they were previous hidden, schedule
          // an effect to toggle their visibility. This is also used to attach a
          // retry listener to the promise.
          workInProgress.effectTag |= Update;
        }
        break;
      }
    case Fragment:
      break;
    case Mode:
      break;
    case Profiler:
      break;
    case HostPortal:
      popHostContainer(workInProgress);
      updateHostContainer(workInProgress);
      break;
    case ContextProvider:
      // Pop provider fiber
      popProvider(workInProgress);
      break;
    case ContextConsumer:
      break;
    case MemoComponent:
      break;
    case IncompleteClassComponent:
      {
        // Same as class component case. I put it down here so that the tags are
        // sequential to ensure this switch is compiled to a jump table.
        var _Component = workInProgress.type;
        if (isContextProvider(_Component)) {
          popContext(workInProgress);
        }
        break;
      }
    case DehydratedSuspenseComponent:
      {
        if (enableSuspenseServerRenderer) {
          if (current === null) {
            var _wasHydrated2 = popHydrationState(workInProgress);
            !_wasHydrated2 ? invariant(false, 'A dehydrated suspense component was completed without a hydrated node. This is probably a bug in React.') : void 0;
            skipPastDehydratedSuspenseInstance(workInProgress);
          } else if ((workInProgress.effectTag & DidCapture) === NoEffect) {
            // This boundary did not suspend so it's now hydrated.
            // To handle any future suspense cases, we're going to now upgrade it
            // to a Suspense component. We detach it from the existing current fiber.
            current.alternate = null;
            workInProgress.alternate = null;
            workInProgress.tag = SuspenseComponent;
            workInProgress.memoizedState = null;
            workInProgress.stateNode = null;
          }
        }
        break;
      }
    default:
      invariant(false, 'Unknown unit of work tag. This error is likely caused by a bug in React. Please file an issue.');
  }

  return null;
}

function shouldCaptureSuspense(workInProgress) {
  // In order to capture, the Suspense component must have a fallback prop.
  if (workInProgress.memoizedProps.fallback === undefined) {
    return false;
  }
  // If it was the primary children that just suspended, capture and render the
  // fallback. Otherwise, don't capture and bubble to the next boundary.
  var nextState = workInProgress.memoizedState;
  return nextState === null;
}

// This module is forked in different environments.
// By default, return `true` to log errors to the console.
// Forks can return `false` if this isn't desirable.
function showErrorDialog(capturedError) {
  return true;
}

function logCapturedError(capturedError) {
  var logError = showErrorDialog(capturedError);

  // Allow injected showErrorDialog() to prevent default console.error logging.
  // This enables renderers like ReactNative to better manage redbox behavior.
  if (logError === false) {
    return;
  }

  var error = capturedError.error;
  {
    var componentName = capturedError.componentName,
        componentStack = capturedError.componentStack,
        errorBoundaryName = capturedError.errorBoundaryName,
        errorBoundaryFound = capturedError.errorBoundaryFound,
        willRetry = capturedError.willRetry;

    // Browsers support silencing uncaught errors by calling
    // `preventDefault()` in window `error` handler.
    // We record this information as an expando on the error.

    if (error != null && error._suppressLogging) {
      if (errorBoundaryFound && willRetry) {
        // The error is recoverable and was silenced.
        // Ignore it and don't print the stack addendum.
        // This is handy for testing error boundaries without noise.
        return;
      }
      // The error is fatal. Since the silencing might have
      // been accidental, we'll surface it anyway.
      // However, the browser would have silenced the original error
      // so we'll print it first, and then print the stack addendum.
      console.error(error);
      // For a more detailed description of this block, see:
      // https://github.com/facebook/react/pull/13384
    }

    var componentNameMessage = componentName ? 'The above error occurred in the <' + componentName + '> component:' : 'The above error occurred in one of your React components:';

    var errorBoundaryMessage = void 0;
    // errorBoundaryFound check is sufficient; errorBoundaryName check is to satisfy Flow.
    if (errorBoundaryFound && errorBoundaryName) {
      if (willRetry) {
        errorBoundaryMessage = 'React will try to recreate this component tree from scratch ' + ('using the error boundary you provided, ' + errorBoundaryName + '.');
      } else {
        errorBoundaryMessage = 'This error was initially handled by the error boundary ' + errorBoundaryName + '.\n' + 'Recreating the tree from scratch failed so React will unmount the tree.';
      }
    } else {
      errorBoundaryMessage = 'Consider adding an error boundary to your tree to customize error handling behavior.\n' + 'Visit https://fb.me/react-error-boundaries to learn more about error boundaries.';
    }
    var combinedMessage = '' + componentNameMessage + componentStack + '\n\n' + ('' + errorBoundaryMessage);

    // In development, we provide our own message with just the component stack.
    // We don't include the original error message and JS stack because the browser
    // has already printed it. Even if the application swallows the error, it is still
    // displayed by the browser thanks to the DEV-only fake event trick in ReactErrorUtils.
    console.error(combinedMessage);
  }
}

var didWarnAboutUndefinedSnapshotBeforeUpdate = null;
{
  didWarnAboutUndefinedSnapshotBeforeUpdate = new Set();
}

var PossiblyWeakSet$1 = typeof WeakSet === 'function' ? WeakSet : Set;

function logError(boundary, errorInfo) {
  var source = errorInfo.source;
  var stack = errorInfo.stack;
  if (stack === null && source !== null) {
    stack = getStackByFiberInDevAndProd(source);
  }

  var capturedError = {
    componentName: source !== null ? getComponentName(source.type) : null,
    componentStack: stack !== null ? stack : '',
    error: errorInfo.value,
    errorBoundary: null,
    errorBoundaryName: null,
    errorBoundaryFound: false,
    willRetry: false
  };

  if (boundary !== null && boundary.tag === ClassComponent) {
    capturedError.errorBoundary = boundary.stateNode;
    capturedError.errorBoundaryName = getComponentName(boundary.type);
    capturedError.errorBoundaryFound = true;
    capturedError.willRetry = true;
  }

  try {
    logCapturedError(capturedError);
  } catch (e) {
    // This method must not throw, or React internal state will get messed up.
    // If console.error is overridden, or logCapturedError() shows a dialog that throws,
    // we want to report this error outside of the normal stack as a last resort.
    // https://github.com/facebook/react/issues/13188
    setTimeout(function () {
      throw e;
    });
  }
}

var callComponentWillUnmountWithTimer = function (current$$1, instance) {
  startPhaseTimer(current$$1, 'componentWillUnmount');
  instance.props = current$$1.memoizedProps;
  instance.state = current$$1.memoizedState;
  instance.componentWillUnmount();
  stopPhaseTimer();
};

// Capture errors so they don't interrupt unmounting.
function safelyCallComponentWillUnmount(current$$1, instance) {
  {
    invokeGuardedCallback(null, callComponentWillUnmountWithTimer, null, current$$1, instance);
    if (hasCaughtError()) {
      var unmountError = clearCaughtError();
      captureCommitPhaseError(current$$1, unmountError);
    }
  }
}

function safelyDetachRef(current$$1) {
  var ref = current$$1.ref;
  if (ref !== null) {
    if (typeof ref === 'function') {
      {
        invokeGuardedCallback(null, ref, null, null);
        if (hasCaughtError()) {
          var refError = clearCaughtError();
          captureCommitPhaseError(current$$1, refError);
        }
      }
    } else {
      ref.current = null;
    }
  }
}

function safelyCallDestroy(current$$1, destroy) {
  {
    invokeGuardedCallback(null, destroy, null);
    if (hasCaughtError()) {
      var error = clearCaughtError();
      captureCommitPhaseError(current$$1, error);
    }
  }
}

function commitBeforeMutationLifeCycles(current$$1, finishedWork) {
  switch (finishedWork.tag) {
    case FunctionComponent:
    case ForwardRef:
    case SimpleMemoComponent:
      {
        commitHookEffectList(UnmountSnapshot, NoEffect$1, finishedWork);
        return;
      }
    case ClassComponent:
      {
        if (finishedWork.effectTag & Snapshot) {
          if (current$$1 !== null) {
            var prevProps = current$$1.memoizedProps;
            var prevState = current$$1.memoizedState;
            startPhaseTimer(finishedWork, 'getSnapshotBeforeUpdate');
            var instance = finishedWork.stateNode;
            // We could update instance props and state here,
            // but instead we rely on them being set during last render.
            // TODO: revisit this when we implement resuming.
            {
              if (finishedWork.type === finishedWork.elementType && !didWarnAboutReassigningProps) {
                !(instance.props === finishedWork.memoizedProps) ? warning$1(false, 'Expected %s props to match memoized props before ' + 'getSnapshotBeforeUpdate. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.props`. ' + 'Please file an issue.', getComponentName(finishedWork.type) || 'instance') : void 0;
                !(instance.state === finishedWork.memoizedState) ? warning$1(false, 'Expected %s state to match memoized state before ' + 'getSnapshotBeforeUpdate. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.props`. ' + 'Please file an issue.', getComponentName(finishedWork.type) || 'instance') : void 0;
              }
            }
            var snapshot = instance.getSnapshotBeforeUpdate(finishedWork.elementType === finishedWork.type ? prevProps : resolveDefaultProps(finishedWork.type, prevProps), prevState);
            {
              var didWarnSet = didWarnAboutUndefinedSnapshotBeforeUpdate;
              if (snapshot === undefined && !didWarnSet.has(finishedWork.type)) {
                didWarnSet.add(finishedWork.type);
                warningWithoutStack$1(false, '%s.getSnapshotBeforeUpdate(): A snapshot value (or null) ' + 'must be returned. You have returned undefined.', getComponentName(finishedWork.type));
              }
            }
            instance.__reactInternalSnapshotBeforeUpdate = snapshot;
            stopPhaseTimer();
          }
        }
        return;
      }
    case HostRoot:
    case HostComponent:
    case HostText:
    case HostPortal:
    case IncompleteClassComponent:
      // Nothing to do for these component types
      return;
    default:
      {
        invariant(false, 'This unit of work tag should not have side-effects. This error is likely caused by a bug in React. Please file an issue.');
      }
  }
}

function commitHookEffectList(unmountTag, mountTag, finishedWork) {
  var updateQueue = finishedWork.updateQueue;
  var lastEffect = updateQueue !== null ? updateQueue.lastEffect : null;
  if (lastEffect !== null) {
    var firstEffect = lastEffect.next;
    var effect = firstEffect;
    do {
      if ((effect.tag & unmountTag) !== NoEffect$1) {
        // Unmount
        var destroy = effect.destroy;
        effect.destroy = undefined;
        if (destroy !== undefined) {
          destroy();
        }
      }
      if ((effect.tag & mountTag) !== NoEffect$1) {
        // Mount
        var create = effect.create;
        effect.destroy = create();

        {
          var _destroy = effect.destroy;
          if (_destroy !== undefined && typeof _destroy !== 'function') {
            var addendum = void 0;
            if (_destroy === null) {
              addendum = ' You returned null. If your effect does not require clean ' + 'up, return undefined (or nothing).';
            } else if (typeof _destroy.then === 'function') {
              addendum = '\n\nIt looks like you wrote useEffect(async () => ...) or returned a Promise. ' + 'Instead, write the async function inside your effect ' + 'and call it immediately:\n\n' + 'useEffect(() => {\n' + '  async function fetchData() {\n' + '    // You can await here\n' + '    const response = await MyAPI.getData(someId);\n' + '    // ...\n' + '  }\n' + '  fetchData();\n' + '}, [someId]); // Or [] if effect doesn\'t need props or state\n\n' + 'Learn more about data fetching with Hooks: https://fb.me/react-hooks-data-fetching';
            } else {
              addendum = ' You returned: ' + _destroy;
            }
            warningWithoutStack$1(false, 'An effect function must not return anything besides a function, ' + 'which is used for clean-up.%s%s', addendum, getStackByFiberInDevAndProd(finishedWork));
          }
        }
      }
      effect = effect.next;
    } while (effect !== firstEffect);
  }
}

function commitPassiveHookEffects(finishedWork) {
  commitHookEffectList(UnmountPassive, NoEffect$1, finishedWork);
  commitHookEffectList(NoEffect$1, MountPassive, finishedWork);
}

function commitLifeCycles(finishedRoot, current$$1, finishedWork, committedExpirationTime) {
  switch (finishedWork.tag) {
    case FunctionComponent:
    case ForwardRef:
    case SimpleMemoComponent:
      {
        commitHookEffectList(UnmountLayout, MountLayout, finishedWork);
        break;
      }
    case ClassComponent:
      {
        var instance = finishedWork.stateNode;
        if (finishedWork.effectTag & Update) {
          if (current$$1 === null) {
            startPhaseTimer(finishedWork, 'componentDidMount');
            // We could update instance props and state here,
            // but instead we rely on them being set during last render.
            // TODO: revisit this when we implement resuming.
            {
              if (finishedWork.type === finishedWork.elementType && !didWarnAboutReassigningProps) {
                !(instance.props === finishedWork.memoizedProps) ? warning$1(false, 'Expected %s props to match memoized props before ' + 'componentDidMount. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.props`. ' + 'Please file an issue.', getComponentName(finishedWork.type) || 'instance') : void 0;
                !(instance.state === finishedWork.memoizedState) ? warning$1(false, 'Expected %s state to match memoized state before ' + 'componentDidMount. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.props`. ' + 'Please file an issue.', getComponentName(finishedWork.type) || 'instance') : void 0;
              }
            }
            instance.componentDidMount();
            stopPhaseTimer();
          } else {
            var prevProps = finishedWork.elementType === finishedWork.type ? current$$1.memoizedProps : resolveDefaultProps(finishedWork.type, current$$1.memoizedProps);
            var prevState = current$$1.memoizedState;
            startPhaseTimer(finishedWork, 'componentDidUpdate');
            // We could update instance props and state here,
            // but instead we rely on them being set during last render.
            // TODO: revisit this when we implement resuming.
            {
              if (finishedWork.type === finishedWork.elementType && !didWarnAboutReassigningProps) {
                !(instance.props === finishedWork.memoizedProps) ? warning$1(false, 'Expected %s props to match memoized props before ' + 'componentDidUpdate. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.props`. ' + 'Please file an issue.', getComponentName(finishedWork.type) || 'instance') : void 0;
                !(instance.state === finishedWork.memoizedState) ? warning$1(false, 'Expected %s state to match memoized state before ' + 'componentDidUpdate. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.props`. ' + 'Please file an issue.', getComponentName(finishedWork.type) || 'instance') : void 0;
              }
            }
            instance.componentDidUpdate(prevProps, prevState, instance.__reactInternalSnapshotBeforeUpdate);
            stopPhaseTimer();
          }
        }
        var updateQueue = finishedWork.updateQueue;
        if (updateQueue !== null) {
          {
            if (finishedWork.type === finishedWork.elementType && !didWarnAboutReassigningProps) {
              !(instance.props === finishedWork.memoizedProps) ? warning$1(false, 'Expected %s props to match memoized props before ' + 'processing the update queue. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.props`. ' + 'Please file an issue.', getComponentName(finishedWork.type) || 'instance') : void 0;
              !(instance.state === finishedWork.memoizedState) ? warning$1(false, 'Expected %s state to match memoized state before ' + 'processing the update queue. ' + 'This might either be because of a bug in React, or because ' + 'a component reassigns its own `this.props`. ' + 'Please file an issue.', getComponentName(finishedWork.type) || 'instance') : void 0;
            }
          }
          // We could update instance props and state here,
          // but instead we rely on them being set during last render.
          // TODO: revisit this when we implement resuming.
          commitUpdateQueue(finishedWork, updateQueue, instance, committedExpirationTime);
        }
        return;
      }
    case HostRoot:
      {
        var _updateQueue = finishedWork.updateQueue;
        if (_updateQueue !== null) {
          var _instance = null;
          if (finishedWork.child !== null) {
            switch (finishedWork.child.tag) {
              case HostComponent:
                _instance = getPublicInstance(finishedWork.child.stateNode);
                break;
              case ClassComponent:
                _instance = finishedWork.child.stateNode;
                break;
            }
          }
          commitUpdateQueue(finishedWork, _updateQueue, _instance, committedExpirationTime);
        }
        return;
      }
    case HostComponent:
      {
        var _instance2 = finishedWork.stateNode;

        // Renderers may schedule work to be done after host components are mounted
        // (eg DOM renderer may schedule auto-focus for inputs and form controls).
        // These effects should only be committed when components are first mounted,
        // aka when there is no current/alternate.
        if (current$$1 === null && finishedWork.effectTag & Update) {
          var type = finishedWork.type;
          var props = finishedWork.memoizedProps;
          commitMount(_instance2, type, props, finishedWork);
        }

        return;
      }
    case HostText:
      {
        // We have no life-cycles associated with text.
        return;
      }
    case HostPortal:
      {
        // We have no life-cycles associated with portals.
        return;
      }
    case Profiler:
      {
        if (enableProfilerTimer) {
          var onRender = finishedWork.memoizedProps.onRender;

          if (enableSchedulerTracing) {
            onRender(finishedWork.memoizedProps.id, current$$1 === null ? 'mount' : 'update', finishedWork.actualDuration, finishedWork.treeBaseDuration, finishedWork.actualStartTime, getCommitTime(), finishedRoot.memoizedInteractions);
          } else {
            onRender(finishedWork.memoizedProps.id, current$$1 === null ? 'mount' : 'update', finishedWork.actualDuration, finishedWork.treeBaseDuration, finishedWork.actualStartTime, getCommitTime());
          }
        }
        return;
      }
    case SuspenseComponent:
      break;
    case IncompleteClassComponent:
      break;
    default:
      {
        invariant(false, 'This unit of work tag should not have side-effects. This error is likely caused by a bug in React. Please file an issue.');
      }
  }
}

function hideOrUnhideAllChildren(finishedWork, isHidden) {
  if (supportsMutation) {
    // We only have the top Fiber that was inserted but we need to recurse down its
    var node = finishedWork;
    while (true) {
      if (node.tag === HostComponent) {
        var instance = node.stateNode;
        if (isHidden) {
          hideInstance(instance);
        } else {
          unhideInstance(node.stateNode, node.memoizedProps);
        }
      } else if (node.tag === HostText) {
        var _instance3 = node.stateNode;
        if (isHidden) {
          hideTextInstance(_instance3);
        } else {
          unhideTextInstance(_instance3, node.memoizedProps);
        }
      } else if (node.tag === SuspenseComponent && node.memoizedState !== null) {
        // Found a nested Suspense component that timed out. Skip over the
        var fallbackChildFragment = node.child.sibling;
        fallbackChildFragment.return = node;
        node = fallbackChildFragment;
        continue;
      } else if (node.child !== null) {
        node.child.return = node;
        node = node.child;
        continue;
      }
      if (node === finishedWork) {
        return;
      }
      while (node.sibling === null) {
        if (node.return === null || node.return === finishedWork) {
          return;
        }
        node = node.return;
      }
      node.sibling.return = node.return;
      node = node.sibling;
    }
  }
}

function commitAttachRef(finishedWork) {
  var ref = finishedWork.ref;
  if (ref !== null) {
    var instance = finishedWork.stateNode;
    var instanceToUse = void 0;
    switch (finishedWork.tag) {
      case HostComponent:
        instanceToUse = getPublicInstance(instance);
        break;
      default:
        instanceToUse = instance;
    }
    if (typeof ref === 'function') {
      ref(instanceToUse);
    } else {
      {
        if (!ref.hasOwnProperty('current')) {
          warningWithoutStack$1(false, 'Unexpected ref object provided for %s. ' + 'Use either a ref-setter function or React.createRef().%s', getComponentName(finishedWork.type), getStackByFiberInDevAndProd(finishedWork));
        }
      }

      ref.current = instanceToUse;
    }
  }
}

function commitDetachRef(current$$1) {
  var currentRef = current$$1.ref;
  if (currentRef !== null) {
    if (typeof currentRef === 'function') {
      currentRef(null);
    } else {
      currentRef.current = null;
    }
  }
}

// User-originating errors (lifecycles and refs) should not interrupt
// deletion, so don't let them throw. Host-originating errors should
// interrupt deletion, so it's okay
function commitUnmount(current$$1) {
  onCommitUnmount(current$$1);

  switch (current$$1.tag) {
    case FunctionComponent:
    case ForwardRef:
    case MemoComponent:
    case SimpleMemoComponent:
      {
        var updateQueue = current$$1.updateQueue;
        if (updateQueue !== null) {
          var lastEffect = updateQueue.lastEffect;
          if (lastEffect !== null) {
            var firstEffect = lastEffect.next;
            var effect = firstEffect;
            do {
              var destroy = effect.destroy;
              if (destroy !== undefined) {
                safelyCallDestroy(current$$1, destroy);
              }
              effect = effect.next;
            } while (effect !== firstEffect);
          }
        }
        break;
      }
    case ClassComponent:
      {
        safelyDetachRef(current$$1);
        var instance = current$$1.stateNode;
        if (typeof instance.componentWillUnmount === 'function') {
          safelyCallComponentWillUnmount(current$$1, instance);
        }
        return;
      }
    case HostComponent:
      {
        safelyDetachRef(current$$1);
        return;
      }
    case HostPortal:
      {
        // TODO: this is recursive.
        // We are also not using this parent because
        // the portal will get pushed immediately.
        if (supportsMutation) {
          unmountHostComponents(current$$1);
        } else if (supportsPersistence) {
          emptyPortalContainer(current$$1);
        }
        return;
      }
  }
}

function commitNestedUnmounts(root) {
  // While we're inside a removed host node we don't want to call
  // removeChild on the inner nodes because they're removed by the top
  // call anyway. We also want to call componentWillUnmount on all
  // composites before this host node is removed from the tree. Therefore
  var node = root;
  while (true) {
    commitUnmount(node);
    // Visit children because they may contain more composite or host nodes.
    // Skip portals because commitUnmount() currently visits them recursively.
    if (node.child !== null && (
    // If we use mutation we drill down into portals using commitUnmount above.
    // If we don't use mutation we drill down into portals here instead.
    !supportsMutation || node.tag !== HostPortal)) {
      node.child.return = node;
      node = node.child;
      continue;
    }
    if (node === root) {
      return;
    }
    while (node.sibling === null) {
      if (node.return === null || node.return === root) {
        return;
      }
      node = node.return;
    }
    node.sibling.return = node.return;
    node = node.sibling;
  }
}

function detachFiber(current$$1) {
  // Cut off the return pointers to disconnect it from the tree. Ideally, we
  // should clear the child pointer of the parent alternate to let this
  // get GC:ed but we don't know which for sure which parent is the current
  // one so we'll settle for GC:ing the subtree of this child. This child
  // itself will be GC:ed when the parent updates the next time.
  current$$1.return = null;
  current$$1.child = null;
  current$$1.memoizedState = null;
  current$$1.updateQueue = null;
  var alternate = current$$1.alternate;
  if (alternate !== null) {
    alternate.return = null;
    alternate.child = null;
    alternate.memoizedState = null;
    alternate.updateQueue = null;
  }
}

function emptyPortalContainer(current$$1) {
  if (!supportsPersistence) {
    return;
  }

  var portal = current$$1.stateNode;
  var containerInfo = portal.containerInfo;

  var emptyChildSet = createContainerChildSet(containerInfo);
  replaceContainerChildren(containerInfo, emptyChildSet);
}

function commitContainer(finishedWork) {
  if (!supportsPersistence) {
    return;
  }

  switch (finishedWork.tag) {
    case ClassComponent:
      {
        return;
      }
    case HostComponent:
      {
        return;
      }
    case HostText:
      {
        return;
      }
    case HostRoot:
    case HostPortal:
      {
        var portalOrRoot = finishedWork.stateNode;
        var containerInfo = portalOrRoot.containerInfo,
            _pendingChildren = portalOrRoot.pendingChildren;

        replaceContainerChildren(containerInfo, _pendingChildren);
        return;
      }
    default:
      {
        invariant(false, 'This unit of work tag should not have side-effects. This error is likely caused by a bug in React. Please file an issue.');
      }
  }
}

function getHostParentFiber(fiber) {
  var parent = fiber.return;
  while (parent !== null) {
    if (isHostParent(parent)) {
      return parent;
    }
    parent = parent.return;
  }
  invariant(false, 'Expected to find a host parent. This error is likely caused by a bug in React. Please file an issue.');
}

function isHostParent(fiber) {
  return fiber.tag === HostComponent || fiber.tag === HostRoot || fiber.tag === HostPortal;
}

function getHostSibling(fiber) {
  // We're going to search forward into the tree until we find a sibling host
  // node. Unfortunately, if multiple insertions are done in a row we have to
  // search past them. This leads to exponential search for the next sibling.
  var node = fiber;
  siblings: while (true) {
    // If we didn't find anything, let's try the next sibling.
    while (node.sibling === null) {
      if (node.return === null || isHostParent(node.return)) {
        // If we pop out of the root or hit the parent the fiber we are the
        // last sibling.
        return null;
      }
      node = node.return;
    }
    node.sibling.return = node.return;
    node = node.sibling;
    while (node.tag !== HostComponent && node.tag !== HostText && node.tag !== DehydratedSuspenseComponent) {
      // If it is not host node and, we might have a host node inside it.
      // Try to search down until we find one.
      if (node.effectTag & Placement) {
        // If we don't have a child, try the siblings instead.
        continue siblings;
      }
      // If we don't have a child, try the siblings instead.
      // We also skip portals because they are not part of this host tree.
      if (node.child === null || node.tag === HostPortal) {
        continue siblings;
      } else {
        node.child.return = node;
        node = node.child;
      }
    }
    // Check if this host node is stable or about to be placed.
    if (!(node.effectTag & Placement)) {
      // Found it!
      return node.stateNode;
    }
  }
}

function commitPlacement(finishedWork) {
  if (!supportsMutation) {
    return;
  }

  // Recursively insert all host nodes into the parent.
  var parentFiber = getHostParentFiber(finishedWork);

  // Note: these two variables *must* always be updated together.
  var parent = void 0;
  var isContainer = void 0;

  switch (parentFiber.tag) {
    case HostComponent:
      parent = parentFiber.stateNode;
      isContainer = false;
      break;
    case HostRoot:
      parent = parentFiber.stateNode.containerInfo;
      isContainer = true;
      break;
    case HostPortal:
      parent = parentFiber.stateNode.containerInfo;
      isContainer = true;
      break;
    default:
      invariant(false, 'Invalid host parent fiber. This error is likely caused by a bug in React. Please file an issue.');
  }
  if (parentFiber.effectTag & ContentReset) {
    // Reset the text content of the parent before doing any insertions
    resetTextContent(parent);
    // Clear ContentReset from the effect tag
    parentFiber.effectTag &= ~ContentReset;
  }

  var before = getHostSibling(finishedWork);
  // We only have the top Fiber that was inserted but we need to recurse down its
  // children to find all the terminal nodes.
  var node = finishedWork;
  while (true) {
    if (node.tag === HostComponent || node.tag === HostText) {
      if (before) {
        if (isContainer) {
          insertInContainerBefore(parent, node.stateNode, before);
        } else {
          insertBefore(parent, node.stateNode, before);
        }
      } else {
        if (isContainer) {
          appendChildToContainer(parent, node.stateNode);
        } else {
          appendChild(parent, node.stateNode);
        }
      }
    } else if (node.tag === HostPortal) {
      // If the insertion itself is a portal, then we don't want to traverse
      // down its children. Instead, we'll get insertions from each child in
      // the portal directly.
    } else if (node.child !== null) {
      node.child.return = node;
      node = node.child;
      continue;
    }
    if (node === finishedWork) {
      return;
    }
    while (node.sibling === null) {
      if (node.return === null || node.return === finishedWork) {
        return;
      }
      node = node.return;
    }
    node.sibling.return = node.return;
    node = node.sibling;
  }
}

function unmountHostComponents(current$$1) {
  // We only have the top Fiber that was deleted but we need to recurse down its
  var node = current$$1;

  // Each iteration, currentParent is populated with node's host parent if not
  // currentParentIsValid.
  var currentParentIsValid = false;

  // Note: these two variables *must* always be updated together.
  var currentParent = void 0;
  var currentParentIsContainer = void 0;

  while (true) {
    if (!currentParentIsValid) {
      var parent = node.return;
      findParent: while (true) {
        !(parent !== null) ? invariant(false, 'Expected to find a host parent. This error is likely caused by a bug in React. Please file an issue.') : void 0;
        switch (parent.tag) {
          case HostComponent:
            currentParent = parent.stateNode;
            currentParentIsContainer = false;
            break findParent;
          case HostRoot:
            currentParent = parent.stateNode.containerInfo;
            currentParentIsContainer = true;
            break findParent;
          case HostPortal:
            currentParent = parent.stateNode.containerInfo;
            currentParentIsContainer = true;
            break findParent;
        }
        parent = parent.return;
      }
      currentParentIsValid = true;
    }

    if (node.tag === HostComponent || node.tag === HostText) {
      commitNestedUnmounts(node);
      // After all the children have unmounted, it is now safe to remove the
      // node from the tree.
      if (currentParentIsContainer) {
        removeChildFromContainer(currentParent, node.stateNode);
      } else {
        removeChild(currentParent, node.stateNode);
      }
      // Don't visit children because we already visited them.
    } else if (enableSuspenseServerRenderer && node.tag === DehydratedSuspenseComponent) {
      // Delete the dehydrated suspense boundary and all of its content.
      if (currentParentIsContainer) {
        clearSuspenseBoundaryFromContainer(currentParent, node.stateNode);
      } else {
        clearSuspenseBoundary(currentParent, node.stateNode);
      }
    } else if (node.tag === HostPortal) {
      if (node.child !== null) {
        // When we go into a portal, it becomes the parent to remove from.
        // We will reassign it back when we pop the portal on the way up.
        currentParent = node.stateNode.containerInfo;
        currentParentIsContainer = true;
        // Visit children because portals might contain host components.
        node.child.return = node;
        node = node.child;
        continue;
      }
    } else {
      commitUnmount(node);
      // Visit children because we may find more host components below.
      if (node.child !== null) {
        node.child.return = node;
        node = node.child;
        continue;
      }
    }
    if (node === current$$1) {
      return;
    }
    while (node.sibling === null) {
      if (node.return === null || node.return === current$$1) {
        return;
      }
      node = node.return;
      if (node.tag === HostPortal) {
        // When we go out of the portal, we need to restore the parent.
        // Since we don't keep a stack of them, we will search for it.
        currentParentIsValid = false;
      }
    }
    node.sibling.return = node.return;
    node = node.sibling;
  }
}

function commitDeletion(current$$1) {
  if (supportsMutation) {
    // Recursively delete all host nodes from the parent.
    // Detach refs and call componentWillUnmount() on the whole subtree.
    unmountHostComponents(current$$1);
  } else {
    // Detach refs and call componentWillUnmount() on the whole subtree.
    commitNestedUnmounts(current$$1);
  }
  detachFiber(current$$1);
}

function commitWork(current$$1, finishedWork) {
  if (!supportsMutation) {
    switch (finishedWork.tag) {
      case FunctionComponent:
      case ForwardRef:
      case MemoComponent:
      case SimpleMemoComponent:
        {
          // Note: We currently never use MountMutation, but useLayout uses
          // UnmountMutation.
          commitHookEffectList(UnmountMutation, MountMutation, finishedWork);
          return;
        }
    }

    commitContainer(finishedWork);
    return;
  }

  switch (finishedWork.tag) {
    case FunctionComponent:
    case ForwardRef:
    case MemoComponent:
    case SimpleMemoComponent:
      {
        // Note: We currently never use MountMutation, but useLayout uses
        // UnmountMutation.
        commitHookEffectList(UnmountMutation, MountMutation, finishedWork);
        return;
      }
    case ClassComponent:
      {
        return;
      }
    case HostComponent:
      {
        var instance = finishedWork.stateNode;
        if (instance != null) {
          // Commit the work prepared earlier.
          var newProps = finishedWork.memoizedProps;
          // For hydration we reuse the update path but we treat the oldProps
          // as the newProps. The updatePayload will contain the real change in
          // this case.
          var oldProps = current$$1 !== null ? current$$1.memoizedProps : newProps;
          var type = finishedWork.type;
          // TODO: Type the updateQueue to be specific to host components.
          var updatePayload = finishedWork.updateQueue;
          finishedWork.updateQueue = null;
          if (updatePayload !== null) {
            commitUpdate(instance, updatePayload, type, oldProps, newProps, finishedWork);
          }
        }
        return;
      }
    case HostText:
      {
        !(finishedWork.stateNode !== null) ? invariant(false, 'This should have a text node initialized. This error is likely caused by a bug in React. Please file an issue.') : void 0;
        var textInstance = finishedWork.stateNode;
        var newText = finishedWork.memoizedProps;
        // For hydration we reuse the update path but we treat the oldProps
        // as the newProps. The updatePayload will contain the real change in
        // this case.
        var oldText = current$$1 !== null ? current$$1.memoizedProps : newText;
        commitTextUpdate(textInstance, oldText, newText);
        return;
      }
    case HostRoot:
      {
        return;
      }
    case Profiler:
      {
        return;
      }
    case SuspenseComponent:
      {
        var newState = finishedWork.memoizedState;

        var newDidTimeout = void 0;
        var primaryChildParent = finishedWork;
        if (newState === null) {
          newDidTimeout = false;
        } else {
          newDidTimeout = true;
          primaryChildParent = finishedWork.child;
          if (newState.timedOutAt === NoWork) {
            // If the children had not already timed out, record the time.
            // This is used to compute the elapsed time during subsequent
            // attempts to render the children.
            newState.timedOutAt = requestCurrentTime();
          }
        }

        if (primaryChildParent !== null) {
          hideOrUnhideAllChildren(primaryChildParent, newDidTimeout);
        }

        // If this boundary just timed out, then it will have a set of thenables.
        // For each thenable, attach a listener so that when it resolves, React
        // attempts to re-render the boundary in the primary (pre-timeout) state.
        var thenables = finishedWork.updateQueue;
        if (thenables !== null) {
          finishedWork.updateQueue = null;
          var retryCache = finishedWork.stateNode;
          if (retryCache === null) {
            retryCache = finishedWork.stateNode = new PossiblyWeakSet$1();
          }
          thenables.forEach(function (thenable) {
            // Memoize using the boundary fiber to prevent redundant listeners.
            var retry = retryTimedOutBoundary.bind(null, finishedWork, thenable);
            if (enableSchedulerTracing) {
              retry = tracing.unstable_wrap(retry);
            }
            if (!retryCache.has(thenable)) {
              retryCache.add(thenable);
              thenable.then(retry, retry);
            }
          });
        }

        return;
      }
    case IncompleteClassComponent:
      {
        return;
      }
    default:
      {
        invariant(false, 'This unit of work tag should not have side-effects. This error is likely caused by a bug in React. Please file an issue.');
      }
  }
}

function commitResetTextContent(current$$1) {
  if (!supportsMutation) {
    return;
  }
  resetTextContent(current$$1.stateNode);
}

var PossiblyWeakSet = typeof WeakSet === 'function' ? WeakSet : Set;
var PossiblyWeakMap = typeof WeakMap === 'function' ? WeakMap : Map;

function createRootErrorUpdate(fiber, errorInfo, expirationTime) {
  var update = createUpdate(expirationTime);
  // Unmount the root by rendering null.
  update.tag = CaptureUpdate;
  // Caution: React DevTools currently depends on this property
  // being called "element".
  update.payload = { element: null };
  var error = errorInfo.value;
  update.callback = function () {
    onUncaughtError(error);
    logError(fiber, errorInfo);
  };
  return update;
}

function createClassErrorUpdate(fiber, errorInfo, expirationTime) {
  var update = createUpdate(expirationTime);
  update.tag = CaptureUpdate;
  var getDerivedStateFromError = fiber.type.getDerivedStateFromError;
  if (typeof getDerivedStateFromError === 'function') {
    var error = errorInfo.value;
    update.payload = function () {
      return getDerivedStateFromError(error);
    };
  }

  var inst = fiber.stateNode;
  if (inst !== null && typeof inst.componentDidCatch === 'function') {
    update.callback = function callback() {
      if (typeof getDerivedStateFromError !== 'function') {
        // To preserve the preexisting retry behavior of error boundaries,
        // we keep track of which ones already failed during this batch.
        // This gets reset before we yield back to the browser.
        // TODO: Warn in strict mode if getDerivedStateFromError is
        // not defined.
        markLegacyErrorBoundaryAsFailed(this);
      }
      var error = errorInfo.value;
      var stack = errorInfo.stack;
      logError(fiber, errorInfo);
      this.componentDidCatch(error, {
        componentStack: stack !== null ? stack : ''
      });
      {
        if (typeof getDerivedStateFromError !== 'function') {
          // If componentDidCatch is the only error boundary method defined,
          // then it needs to call setState to recover from errors.
          // If no state update is scheduled then the boundary will swallow the error.
          !(fiber.expirationTime === Sync) ? warningWithoutStack$1(false, '%s: Error boundaries should implement getDerivedStateFromError(). ' + 'In that method, return a state update to display an error message or fallback UI.', getComponentName(fiber.type) || 'Unknown') : void 0;
        }
      }
    };
  }
  return update;
}

function attachPingListener(root, renderExpirationTime, thenable) {
  // Attach a listener to the promise to "ping" the root and retry. But
  // only if one does not already exist for the current render expiration
  // time (which acts like a "thread ID" here).
  var pingCache = root.pingCache;
  var threadIDs = void 0;
  if (pingCache === null) {
    pingCache = root.pingCache = new PossiblyWeakMap();
    threadIDs = new Set();
    pingCache.set(thenable, threadIDs);
  } else {
    threadIDs = pingCache.get(thenable);
    if (threadIDs === undefined) {
      threadIDs = new Set();
      pingCache.set(thenable, threadIDs);
    }
  }
  if (!threadIDs.has(renderExpirationTime)) {
    // Memoize using the thread ID to prevent redundant listeners.
    threadIDs.add(renderExpirationTime);
    var ping = pingSuspendedRoot.bind(null, root, thenable, renderExpirationTime);
    if (enableSchedulerTracing) {
      ping = tracing.unstable_wrap(ping);
    }
    thenable.then(ping, ping);
  }
}

function throwException(root, returnFiber, sourceFiber, value, renderExpirationTime) {
  // The source fiber did not complete.
  sourceFiber.effectTag |= Incomplete;
  // Its effect list is no longer valid.
  sourceFiber.firstEffect = sourceFiber.lastEffect = null;

  if (value !== null && typeof value === 'object' && typeof value.then === 'function') {
    // This is a thenable.
    var thenable = value;

    // Find the earliest timeout threshold of all the placeholders in the
    // ancestor path. We could avoid this traversal by storing the thresholds on
    // the stack, but we choose not to because we only hit this path if we're
    // IO-bound (i.e. if something suspends). Whereas the stack is used even in
    // the non-IO- bound case.
    var _workInProgress = returnFiber;
    var earliestTimeoutMs = -1;
    var startTimeMs = -1;
    do {
      if (_workInProgress.tag === SuspenseComponent) {
        var current$$1 = _workInProgress.alternate;
        if (current$$1 !== null) {
          var currentState = current$$1.memoizedState;
          if (currentState !== null) {
            // Reached a boundary that already timed out. Do not search
            // any further.
            var timedOutAt = currentState.timedOutAt;
            startTimeMs = expirationTimeToMs(timedOutAt);
            // Do not search any further.
            break;
          }
        }
        var timeoutPropMs = _workInProgress.pendingProps.maxDuration;
        if (typeof timeoutPropMs === 'number') {
          if (timeoutPropMs <= 0) {
            earliestTimeoutMs = 0;
          } else if (earliestTimeoutMs === -1 || timeoutPropMs < earliestTimeoutMs) {
            earliestTimeoutMs = timeoutPropMs;
          }
        }
      }
      // If there is a DehydratedSuspenseComponent we don't have to do anything because
      // if something suspends inside it, we will simply leave that as dehydrated. It
      // will never timeout.
      _workInProgress = _workInProgress.return;
    } while (_workInProgress !== null);

    // Schedule the nearest Suspense to re-render the timed out view.
    _workInProgress = returnFiber;
    do {
      if (_workInProgress.tag === SuspenseComponent && shouldCaptureSuspense(_workInProgress)) {
        // Found the nearest boundary.

        // Stash the promise on the boundary fiber. If the boundary times out, we'll
        var thenables = _workInProgress.updateQueue;
        if (thenables === null) {
          var updateQueue = new Set();
          updateQueue.add(thenable);
          _workInProgress.updateQueue = updateQueue;
        } else {
          thenables.add(thenable);
        }

        // If the boundary is outside of concurrent mode, we should *not*
        // suspend the commit. Pretend as if the suspended component rendered
        // null and keep rendering. In the commit phase, we'll schedule a
        // subsequent synchronous update to re-render the Suspense.
        //
        // Note: It doesn't matter whether the component that suspended was
        // inside a concurrent mode tree. If the Suspense is outside of it, we
        // should *not* suspend the commit.
        if ((_workInProgress.mode & ConcurrentMode) === NoEffect) {
          _workInProgress.effectTag |= DidCapture;

          // We're going to commit this fiber even though it didn't complete.
          // But we shouldn't call any lifecycle methods or callbacks. Remove
          // all lifecycle effect tags.
          sourceFiber.effectTag &= ~(LifecycleEffectMask | Incomplete);

          if (sourceFiber.tag === ClassComponent) {
            var currentSourceFiber = sourceFiber.alternate;
            if (currentSourceFiber === null) {
              // This is a new mount. Change the tag so it's not mistaken for a
              // completed class component. For example, we should not call
              // componentWillUnmount if it is deleted.
              sourceFiber.tag = IncompleteClassComponent;
            } else {
              // When we try rendering again, we should not reuse the current fiber,
              // since it's known to be in an inconsistent state. Use a force updte to
              // prevent a bail out.
              var update = createUpdate(Sync);
              update.tag = ForceUpdate;
              enqueueUpdate(sourceFiber, update);
            }
          }

          // The source fiber did not complete. Mark it with Sync priority to
          // indicate that it still has pending work.
          sourceFiber.expirationTime = Sync;

          // Exit without suspending.
          return;
        }

        // Confirmed that the boundary is in a concurrent mode tree. Continue
        // with the normal suspend path.

        attachPingListener(root, renderExpirationTime, thenable);

        var absoluteTimeoutMs = void 0;
        if (earliestTimeoutMs === -1) {
          // If no explicit threshold is given, default to an arbitrarily large
          // value. The actual size doesn't matter because the threshold for the
          // whole tree will be clamped to the expiration time.
          absoluteTimeoutMs = maxSigned31BitInt;
        } else {
          if (startTimeMs === -1) {
            // This suspend happened outside of any already timed-out
            // placeholders. We don't know exactly when the update was
            // scheduled, but we can infer an approximate start time from the
            // expiration time. First, find the earliest uncommitted expiration
            // time in the tree, including work that is suspended. Then subtract
            // the offset used to compute an async update's expiration time.
            // This will cause high priority (interactive) work to expire
            // earlier than necessary, but we can account for this by adjusting
            // for the Just Noticeable Difference.
            var earliestExpirationTime = findEarliestOutstandingPriorityLevel(root, renderExpirationTime);
            var earliestExpirationTimeMs = expirationTimeToMs(earliestExpirationTime);
            startTimeMs = earliestExpirationTimeMs - LOW_PRIORITY_EXPIRATION;
          }
          absoluteTimeoutMs = startTimeMs + earliestTimeoutMs;
        }

        // Mark the earliest timeout in the suspended fiber's ancestor path.
        // After completing the root, we'll take the largest of all the
        // suspended fiber's timeouts and use it to compute a timeout for the
        // whole tree.
        renderDidSuspend(root, absoluteTimeoutMs, renderExpirationTime);

        _workInProgress.effectTag |= ShouldCapture;
        _workInProgress.expirationTime = renderExpirationTime;
        return;
      } else if (enableSuspenseServerRenderer && _workInProgress.tag === DehydratedSuspenseComponent) {
        attachPingListener(root, renderExpirationTime, thenable);

        // Since we already have a current fiber, we can eagerly add a retry listener.
        var retryCache = _workInProgress.memoizedState;
        if (retryCache === null) {
          retryCache = _workInProgress.memoizedState = new PossiblyWeakSet();
          var _current = _workInProgress.alternate;
          !_current ? invariant(false, 'A dehydrated suspense boundary must commit before trying to render. This is probably a bug in React.') : void 0;
          _current.memoizedState = retryCache;
        }
        // Memoize using the boundary fiber to prevent redundant listeners.
        if (!retryCache.has(thenable)) {
          retryCache.add(thenable);
          var retry = retryTimedOutBoundary.bind(null, _workInProgress, thenable);
          if (enableSchedulerTracing) {
            retry = tracing.unstable_wrap(retry);
          }
          thenable.then(retry, retry);
        }
        _workInProgress.effectTag |= ShouldCapture;
        _workInProgress.expirationTime = renderExpirationTime;
        return;
      }
      // This boundary already captured during this render. Continue to the next
      // boundary.
      _workInProgress = _workInProgress.return;
    } while (_workInProgress !== null);
    // No boundary was found. Fallthrough to error mode.
    // TODO: Use invariant so the message is stripped in prod?
    value = new Error((getComponentName(sourceFiber.type) || 'A React component') + ' suspended while rendering, but no fallback UI was specified.\n' + '\n' + 'Add a <Suspense fallback=...> component higher in the tree to ' + 'provide a loading indicator or placeholder to display.' + getStackByFiberInDevAndProd(sourceFiber));
  }

  // We didn't find a boundary that could handle this type of exception. Start
  // over and traverse parent path again, this time treating the exception
  // as an error.
  renderDidError();
  value = createCapturedValue(value, sourceFiber);
  var workInProgress = returnFiber;
  do {
    switch (workInProgress.tag) {
      case HostRoot:
        {
          var _errorInfo = value;
          workInProgress.effectTag |= ShouldCapture;
          workInProgress.expirationTime = renderExpirationTime;
          var _update = createRootErrorUpdate(workInProgress, _errorInfo, renderExpirationTime);
          enqueueCapturedUpdate(workInProgress, _update);
          return;
        }
      case ClassComponent:
        // Capture and retry
        var errorInfo = value;
        var ctor = workInProgress.type;
        var instance = workInProgress.stateNode;
        if ((workInProgress.effectTag & DidCapture) === NoEffect && (typeof ctor.getDerivedStateFromError === 'function' || instance !== null && typeof instance.componentDidCatch === 'function' && !isAlreadyFailedLegacyErrorBoundary(instance))) {
          workInProgress.effectTag |= ShouldCapture;
          workInProgress.expirationTime = renderExpirationTime;
          // Schedule the error boundary to re-render using updated state
          var _update2 = createClassErrorUpdate(workInProgress, errorInfo, renderExpirationTime);
          enqueueCapturedUpdate(workInProgress, _update2);
          return;
        }
        break;
      default:
        break;
    }
    workInProgress = workInProgress.return;
  } while (workInProgress !== null);
}

function unwindWork(workInProgress, renderExpirationTime) {
  switch (workInProgress.tag) {
    case ClassComponent:
      {
        var Component = workInProgress.type;
        if (isContextProvider(Component)) {
          popContext(workInProgress);
        }
        var effectTag = workInProgress.effectTag;
        if (effectTag & ShouldCapture) {
          workInProgress.effectTag = effectTag & ~ShouldCapture | DidCapture;
          return workInProgress;
        }
        return null;
      }
    case HostRoot:
      {
        popHostContainer(workInProgress);
        popTopLevelContextObject(workInProgress);
        var _effectTag = workInProgress.effectTag;
        !((_effectTag & DidCapture) === NoEffect) ? invariant(false, 'The root failed to unmount after an error. This is likely a bug in React. Please file an issue.') : void 0;
        workInProgress.effectTag = _effectTag & ~ShouldCapture | DidCapture;
        return workInProgress;
      }
    case HostComponent:
      {
        // TODO: popHydrationState
        popHostContext(workInProgress);
        return null;
      }
    case SuspenseComponent:
      {
        var _effectTag2 = workInProgress.effectTag;
        if (_effectTag2 & ShouldCapture) {
          workInProgress.effectTag = _effectTag2 & ~ShouldCapture | DidCapture;
          // Captured a suspense effect. Re-render the boundary.
          return workInProgress;
        }
        return null;
      }
    case DehydratedSuspenseComponent:
      {
        if (enableSuspenseServerRenderer) {
          // TODO: popHydrationState
          var _effectTag3 = workInProgress.effectTag;
          if (_effectTag3 & ShouldCapture) {
            workInProgress.effectTag = _effectTag3 & ~ShouldCapture | DidCapture;
            // Captured a suspense effect. Re-render the boundary.
            return workInProgress;
          }
        }
        return null;
      }
    case HostPortal:
      popHostContainer(workInProgress);
      return null;
    case ContextProvider:
      popProvider(workInProgress);
      return null;
    default:
      return null;
  }
}

function unwindInterruptedWork(interruptedWork) {
  switch (interruptedWork.tag) {
    case ClassComponent:
      {
        var childContextTypes = interruptedWork.type.childContextTypes;
        if (childContextTypes !== null && childContextTypes !== undefined) {
          popContext(interruptedWork);
        }
        break;
      }
    case HostRoot:
      {
        popHostContainer(interruptedWork);
        popTopLevelContextObject(interruptedWork);
        break;
      }
    case HostComponent:
      {
        popHostContext(interruptedWork);
        break;
      }
    case HostPortal:
      popHostContainer(interruptedWork);
      break;
    case ContextProvider:
      popProvider(interruptedWork);
      break;
    default:
      break;
  }
}

var ReactCurrentDispatcher = ReactSharedInternals.ReactCurrentDispatcher;
var ReactCurrentOwner$2 = ReactSharedInternals.ReactCurrentOwner;


var didWarnAboutStateTransition = void 0;
var didWarnSetStateChildContext = void 0;
var warnAboutUpdateOnUnmounted = void 0;
var warnAboutInvalidUpdates = void 0;

if (enableSchedulerTracing) {
  // Provide explicit error message when production+profiling bundle of e.g. react-dom
  // is used with production (non-profiling) bundle of scheduler/tracing
  !(tracing.__interactionsRef != null && tracing.__interactionsRef.current != null) ? invariant(false, 'It is not supported to run the profiling version of a renderer (for example, `react-dom/profiling`) without also replacing the `scheduler/tracing` module with `scheduler/tracing-profiling`. Your bundler might have a setting for aliasing both modules. Learn more at http://fb.me/react-profiling') : void 0;
}

{
  didWarnAboutStateTransition = false;
  didWarnSetStateChildContext = false;
  var didWarnStateUpdateForUnmountedComponent = {};

  warnAboutUpdateOnUnmounted = function (fiber, isClass) {
    // We show the whole stack but dedupe on the top component's name because
    // the problematic code almost always lies inside that component.
    var componentName = getComponentName(fiber.type) || 'ReactComponent';
    if (didWarnStateUpdateForUnmountedComponent[componentName]) {
      return;
    }
    warningWithoutStack$1(false, "Can't perform a React state update on an unmounted component. This " + 'is a no-op, but it indicates a memory leak in your application. To ' + 'fix, cancel all subscriptions and asynchronous tasks in %s.%s', isClass ? 'the componentWillUnmount method' : 'a useEffect cleanup function', getStackByFiberInDevAndProd(fiber));
    didWarnStateUpdateForUnmountedComponent[componentName] = true;
  };

  warnAboutInvalidUpdates = function (instance) {
    switch (phase) {
      case 'getChildContext':
        if (didWarnSetStateChildContext) {
          return;
        }
        warningWithoutStack$1(false, 'setState(...): Cannot call setState() inside getChildContext()');
        didWarnSetStateChildContext = true;
        break;
      case 'render':
        if (didWarnAboutStateTransition) {
          return;
        }
        warningWithoutStack$1(false, 'Cannot update during an existing state transition (such as within ' + '`render`). Render methods should be a pure function of props and state.');
        didWarnAboutStateTransition = true;
        break;
    }
  };
}

// Used to ensure computeUniqueAsyncExpiration is monotonically decreasing.
var lastUniqueAsyncExpiration = Sync - 1;

var isWorking = false;

// The next work in progress fiber that we're currently working on.
var nextUnitOfWork = null;
var nextRoot = null;
// The time at which we're currently rendering work.
var nextRenderExpirationTime = NoWork;
var nextLatestAbsoluteTimeoutMs = -1;
var nextRenderDidError = false;

// The next fiber with an effect that we're currently committing.
var nextEffect = null;

var isCommitting$1 = false;
var rootWithPendingPassiveEffects = null;
var passiveEffectCallbackHandle = null;
var passiveEffectCallback = null;

var legacyErrorBoundariesThatAlreadyFailed = null;

// Used for performance tracking.
var interruptedBy = null;

var stashedWorkInProgressProperties = void 0;
var replayUnitOfWork = void 0;
var mayReplayFailedUnitOfWork = void 0;
var isReplayingFailedUnitOfWork = void 0;
var originalReplayError = void 0;
var rethrowOriginalError = void 0;
if ( true && replayFailedUnitOfWorkWithInvokeGuardedCallback) {
  stashedWorkInProgressProperties = null;
  mayReplayFailedUnitOfWork = true;
  isReplayingFailedUnitOfWork = false;
  originalReplayError = null;
  replayUnitOfWork = function (failedUnitOfWork, thrownValue, isYieldy) {
    if (thrownValue !== null && typeof thrownValue === 'object' && typeof thrownValue.then === 'function') {
      // Don't replay promises. Treat everything else like an error.
      // TODO: Need to figure out a different strategy if/when we add
      // support for catching other types.
      return;
    }

    // Restore the original state of the work-in-progress
    if (stashedWorkInProgressProperties === null) {
      // This should never happen. Don't throw because this code is DEV-only.
      warningWithoutStack$1(false, 'Could not replay rendering after an error. This is likely a bug in React. ' + 'Please file an issue.');
      return;
    }
    assignFiberPropertiesInDEV(failedUnitOfWork, stashedWorkInProgressProperties);

    switch (failedUnitOfWork.tag) {
      case HostRoot:
        popHostContainer(failedUnitOfWork);
        popTopLevelContextObject(failedUnitOfWork);
        break;
      case HostComponent:
        popHostContext(failedUnitOfWork);
        break;
      case ClassComponent:
        {
          var Component = failedUnitOfWork.type;
          if (isContextProvider(Component)) {
            popContext(failedUnitOfWork);
          }
          break;
        }
      case HostPortal:
        popHostContainer(failedUnitOfWork);
        break;
      case ContextProvider:
        popProvider(failedUnitOfWork);
        break;
    }
    // Replay the begin phase.
    isReplayingFailedUnitOfWork = true;
    originalReplayError = thrownValue;
    invokeGuardedCallback(null, workLoop, null, isYieldy);
    isReplayingFailedUnitOfWork = false;
    originalReplayError = null;
    if (hasCaughtError()) {
      var replayError = clearCaughtError();
      if (replayError != null && thrownValue != null) {
        try {
          // Reading the expando property is intentionally
          // inside `try` because it might be a getter or Proxy.
          if (replayError._suppressLogging) {
            // Also suppress logging for the original error.
            thrownValue._suppressLogging = true;
          }
        } catch (inner) {
          // Ignore.
        }
      }
    } else {
      // If the begin phase did not fail the second time, set this pointer
      // back to the original value.
      nextUnitOfWork = failedUnitOfWork;
    }
  };
  rethrowOriginalError = function () {
    throw originalReplayError;
  };
}

function resetStack() {
  if (nextUnitOfWork !== null) {
    var interruptedWork = nextUnitOfWork.return;
    while (interruptedWork !== null) {
      unwindInterruptedWork(interruptedWork);
      interruptedWork = interruptedWork.return;
    }
  }

  {
    ReactStrictModeWarnings.discardPendingWarnings();
    checkThatStackIsEmpty();
  }

  nextRoot = null;
  nextRenderExpirationTime = NoWork;
  nextLatestAbsoluteTimeoutMs = -1;
  nextRenderDidError = false;
  nextUnitOfWork = null;
}

function commitAllHostEffects() {
  while (nextEffect !== null) {
    {
      setCurrentFiber(nextEffect);
    }
    recordEffect();

    var effectTag = nextEffect.effectTag;

    if (effectTag & ContentReset) {
      commitResetTextContent(nextEffect);
    }

    if (effectTag & Ref) {
      var current$$1 = nextEffect.alternate;
      if (current$$1 !== null) {
        commitDetachRef(current$$1);
      }
    }

    // The following switch statement is only concerned about placement,
    // updates, and deletions. To avoid needing to add a case for every
    // possible bitmap value, we remove the secondary effects from the
    // effect tag and switch on that value.
    var primaryEffectTag = effectTag & (Placement | Update | Deletion);
    switch (primaryEffectTag) {
      case Placement:
        {
          commitPlacement(nextEffect);
          // Clear the "placement" from effect tag so that we know that this is inserted, before
          // any life-cycles like componentDidMount gets called.
          // TODO: findDOMNode doesn't rely on this any more but isMounted
          // does and isMounted is deprecated anyway so we should be able
          // to kill this.
          nextEffect.effectTag &= ~Placement;
          break;
        }
      case PlacementAndUpdate:
        {
          // Placement
          commitPlacement(nextEffect);
          // Clear the "placement" from effect tag so that we know that this is inserted, before
          // any life-cycles like componentDidMount gets called.
          nextEffect.effectTag &= ~Placement;

          // Update
          var _current = nextEffect.alternate;
          commitWork(_current, nextEffect);
          break;
        }
      case Update:
        {
          var _current2 = nextEffect.alternate;
          commitWork(_current2, nextEffect);
          break;
        }
      case Deletion:
        {
          commitDeletion(nextEffect);
          break;
        }
    }
    nextEffect = nextEffect.nextEffect;
  }

  {
    resetCurrentFiber();
  }
}

function commitBeforeMutationLifecycles() {
  while (nextEffect !== null) {
    {
      setCurrentFiber(nextEffect);
    }

    var effectTag = nextEffect.effectTag;
    if (effectTag & Snapshot) {
      recordEffect();
      var current$$1 = nextEffect.alternate;
      commitBeforeMutationLifeCycles(current$$1, nextEffect);
    }

    nextEffect = nextEffect.nextEffect;
  }

  {
    resetCurrentFiber();
  }
}

function commitAllLifeCycles(finishedRoot, committedExpirationTime) {
  {
    ReactStrictModeWarnings.flushPendingUnsafeLifecycleWarnings();
    ReactStrictModeWarnings.flushLegacyContextWarning();

    if (warnAboutDeprecatedLifecycles) {
      ReactStrictModeWarnings.flushPendingDeprecationWarnings();
    }
  }
  while (nextEffect !== null) {
    {
      setCurrentFiber(nextEffect);
    }
    var effectTag = nextEffect.effectTag;

    if (effectTag & (Update | Callback)) {
      recordEffect();
      var current$$1 = nextEffect.alternate;
      commitLifeCycles(finishedRoot, current$$1, nextEffect, committedExpirationTime);
    }

    if (effectTag & Ref) {
      recordEffect();
      commitAttachRef(nextEffect);
    }

    if (effectTag & Passive) {
      rootWithPendingPassiveEffects = finishedRoot;
    }

    nextEffect = nextEffect.nextEffect;
  }
  {
    resetCurrentFiber();
  }
}

function commitPassiveEffects(root, firstEffect) {
  rootWithPendingPassiveEffects = null;
  passiveEffectCallbackHandle = null;
  passiveEffectCallback = null;

  // Set this to true to prevent re-entrancy
  var previousIsRendering = isRendering;
  isRendering = true;

  var effect = firstEffect;
  do {
    {
      setCurrentFiber(effect);
    }

    if (effect.effectTag & Passive) {
      var didError = false;
      var error = void 0;
      {
        invokeGuardedCallback(null, commitPassiveHookEffects, null, effect);
        if (hasCaughtError()) {
          didError = true;
          error = clearCaughtError();
        }
      }
      if (didError) {
        captureCommitPhaseError(effect, error);
      }
    }
    effect = effect.nextEffect;
  } while (effect !== null);
  {
    resetCurrentFiber();
  }

  isRendering = previousIsRendering;

  // Check if work was scheduled by one of the effects
  var rootExpirationTime = root.expirationTime;
  if (rootExpirationTime !== NoWork) {
    requestWork(root, rootExpirationTime);
  }
  // Flush any sync work that was scheduled by effects
  if (!isBatchingUpdates && !isRendering) {
    performSyncWork();
  }
}

function isAlreadyFailedLegacyErrorBoundary(instance) {
  return legacyErrorBoundariesThatAlreadyFailed !== null && legacyErrorBoundariesThatAlreadyFailed.has(instance);
}

function markLegacyErrorBoundaryAsFailed(instance) {
  if (legacyErrorBoundariesThatAlreadyFailed === null) {
    legacyErrorBoundariesThatAlreadyFailed = new Set([instance]);
  } else {
    legacyErrorBoundariesThatAlreadyFailed.add(instance);
  }
}

function flushPassiveEffects() {
  if (passiveEffectCallbackHandle !== null) {
    cancelPassiveEffects(passiveEffectCallbackHandle);
  }
  if (passiveEffectCallback !== null) {
    // We call the scheduled callback instead of commitPassiveEffects directly
    // to ensure tracing works correctly.
    passiveEffectCallback();
  }
}

function commitRoot(root, finishedWork) {
  isWorking = true;
  isCommitting$1 = true;
  startCommitTimer();

  !(root.current !== finishedWork) ? invariant(false, 'Cannot commit the same tree as before. This is probably a bug related to the return field. This error is likely caused by a bug in React. Please file an issue.') : void 0;
  var committedExpirationTime = root.pendingCommitExpirationTime;
  !(committedExpirationTime !== NoWork) ? invariant(false, 'Cannot commit an incomplete root. This error is likely caused by a bug in React. Please file an issue.') : void 0;
  root.pendingCommitExpirationTime = NoWork;

  // Update the pending priority levels to account for the work that we are
  // about to commit. This needs to happen before calling the lifecycles, since
  // they may schedule additional updates.
  var updateExpirationTimeBeforeCommit = finishedWork.expirationTime;
  var childExpirationTimeBeforeCommit = finishedWork.childExpirationTime;
  var earliestRemainingTimeBeforeCommit = childExpirationTimeBeforeCommit > updateExpirationTimeBeforeCommit ? childExpirationTimeBeforeCommit : updateExpirationTimeBeforeCommit;
  markCommittedPriorityLevels(root, earliestRemainingTimeBeforeCommit);

  var prevInteractions = null;
  if (enableSchedulerTracing) {
    // Restore any pending interactions at this point,
    // So that cascading work triggered during the render phase will be accounted for.
    prevInteractions = tracing.__interactionsRef.current;
    tracing.__interactionsRef.current = root.memoizedInteractions;
  }

  // Reset this to null before calling lifecycles
  ReactCurrentOwner$2.current = null;

  var firstEffect = void 0;
  if (finishedWork.effectTag > PerformedWork) {
    // A fiber's effect list consists only of its children, not itself. So if
    // the root has an effect, we need to add it to the end of the list. The
    // resulting list is the set that would belong to the root's parent, if
    // it had one; that is, all the effects in the tree including the root.
    if (finishedWork.lastEffect !== null) {
      finishedWork.lastEffect.nextEffect = finishedWork;
      firstEffect = finishedWork.firstEffect;
    } else {
      firstEffect = finishedWork;
    }
  } else {
    // There is no effect on the root.
    firstEffect = finishedWork.firstEffect;
  }

  prepareForCommit(root.containerInfo);

  // Invoke instances of getSnapshotBeforeUpdate before mutation.
  nextEffect = firstEffect;
  startCommitSnapshotEffectsTimer();
  while (nextEffect !== null) {
    var didError = false;
    var error = void 0;
    {
      invokeGuardedCallback(null, commitBeforeMutationLifecycles, null);
      if (hasCaughtError()) {
        didError = true;
        error = clearCaughtError();
      }
    }
    if (didError) {
      !(nextEffect !== null) ? invariant(false, 'Should have next effect. This error is likely caused by a bug in React. Please file an issue.') : void 0;
      captureCommitPhaseError(nextEffect, error);
      // Clean-up
      if (nextEffect !== null) {
        nextEffect = nextEffect.nextEffect;
      }
    }
  }
  stopCommitSnapshotEffectsTimer();

  if (enableProfilerTimer) {
    // Mark the current commit time to be shared by all Profilers in this batch.
    // This enables them to be grouped later.
    recordCommitTime();
  }

  // Commit all the side-effects within a tree. We'll do this in two passes.
  // The first pass performs all the host insertions, updates, deletions and
  // ref unmounts.
  nextEffect = firstEffect;
  startCommitHostEffectsTimer();
  while (nextEffect !== null) {
    var _didError = false;
    var _error = void 0;
    {
      invokeGuardedCallback(null, commitAllHostEffects, null);
      if (hasCaughtError()) {
        _didError = true;
        _error = clearCaughtError();
      }
    }
    if (_didError) {
      !(nextEffect !== null) ? invariant(false, 'Should have next effect. This error is likely caused by a bug in React. Please file an issue.') : void 0;
      captureCommitPhaseError(nextEffect, _error);
      // Clean-up
      if (nextEffect !== null) {
        nextEffect = nextEffect.nextEffect;
      }
    }
  }
  stopCommitHostEffectsTimer();

  resetAfterCommit(root.containerInfo);

  // The work-in-progress tree is now the current tree. This must come after
  // the first pass of the commit phase, so that the previous tree is still
  // current during componentWillUnmount, but before the second pass, so that
  // the finished work is current during componentDidMount/Update.
  root.current = finishedWork;

  // In the second pass we'll perform all life-cycles and ref callbacks.
  // Life-cycles happen as a separate pass so that all placements, updates,
  // and deletions in the entire tree have already been invoked.
  // This pass also triggers any renderer-specific initial effects.
  nextEffect = firstEffect;
  startCommitLifeCyclesTimer();
  while (nextEffect !== null) {
    var _didError2 = false;
    var _error2 = void 0;
    {
      invokeGuardedCallback(null, commitAllLifeCycles, null, root, committedExpirationTime);
      if (hasCaughtError()) {
        _didError2 = true;
        _error2 = clearCaughtError();
      }
    }
    if (_didError2) {
      !(nextEffect !== null) ? invariant(false, 'Should have next effect. This error is likely caused by a bug in React. Please file an issue.') : void 0;
      captureCommitPhaseError(nextEffect, _error2);
      if (nextEffect !== null) {
        nextEffect = nextEffect.nextEffect;
      }
    }
  }

  if (firstEffect !== null && rootWithPendingPassiveEffects !== null) {
    // This commit included a passive effect. These do not need to fire until
    // after the next paint. Schedule an callback to fire them in an async
    // event. To ensure serial execution, the callback will be flushed early if
    // we enter rootWithPendingPassiveEffects commit phase before then.
    var callback = commitPassiveEffects.bind(null, root, firstEffect);
    if (enableSchedulerTracing) {
      // TODO: Avoid this extra callback by mutating the tracing ref directly,
      // like we do at the beginning of commitRoot. I've opted not to do that
      // here because that code is still in flux.
      callback = tracing.unstable_wrap(callback);
    }
    passiveEffectCallbackHandle = scheduler.unstable_runWithPriority(scheduler.unstable_NormalPriority, function () {
      return schedulePassiveEffects(callback);
    });
    passiveEffectCallback = callback;
  }

  isCommitting$1 = false;
  isWorking = false;
  stopCommitLifeCyclesTimer();
  stopCommitTimer();
  onCommitRoot(finishedWork.stateNode);
  if ( true && ReactFiberInstrumentation_1.debugTool) {
    ReactFiberInstrumentation_1.debugTool.onCommitWork(finishedWork);
  }

  var updateExpirationTimeAfterCommit = finishedWork.expirationTime;
  var childExpirationTimeAfterCommit = finishedWork.childExpirationTime;
  var earliestRemainingTimeAfterCommit = childExpirationTimeAfterCommit > updateExpirationTimeAfterCommit ? childExpirationTimeAfterCommit : updateExpirationTimeAfterCommit;
  if (earliestRemainingTimeAfterCommit === NoWork) {
    // If there's no remaining work, we can clear the set of already failed
    // error boundaries.
    legacyErrorBoundariesThatAlreadyFailed = null;
  }
  onCommit(root, earliestRemainingTimeAfterCommit);

  if (enableSchedulerTracing) {
    tracing.__interactionsRef.current = prevInteractions;

    var subscriber = void 0;

    try {
      subscriber = tracing.__subscriberRef.current;
      if (subscriber !== null && root.memoizedInteractions.size > 0) {
        var threadID = computeThreadID(committedExpirationTime, root.interactionThreadID);
        subscriber.onWorkStopped(root.memoizedInteractions, threadID);
      }
    } catch (error) {
      // It's not safe for commitRoot() to throw.
      // Store the error for now and we'll re-throw in finishRendering().
      if (!hasUnhandledError) {
        hasUnhandledError = true;
        unhandledError = error;
      }
    } finally {
      // Clear completed interactions from the pending Map.
      // Unless the render was suspended or cascading work was scheduled,
      // In which case– leave pending interactions until the subsequent render.
      var pendingInteractionMap = root.pendingInteractionMap;
      pendingInteractionMap.forEach(function (scheduledInteractions, scheduledExpirationTime) {
        // Only decrement the pending interaction count if we're done.
        // If there's still work at the current priority,
        // That indicates that we are waiting for suspense data.
        if (scheduledExpirationTime > earliestRemainingTimeAfterCommit) {
          pendingInteractionMap.delete(scheduledExpirationTime);

          scheduledInteractions.forEach(function (interaction) {
            interaction.__count--;

            if (subscriber !== null && interaction.__count === 0) {
              try {
                subscriber.onInteractionScheduledWorkCompleted(interaction);
              } catch (error) {
                // It's not safe for commitRoot() to throw.
                // Store the error for now and we'll re-throw in finishRendering().
                if (!hasUnhandledError) {
                  hasUnhandledError = true;
                  unhandledError = error;
                }
              }
            }
          });
        }
      });
    }
  }
}

function resetChildExpirationTime(workInProgress, renderTime) {
  if (renderTime !== Never && workInProgress.childExpirationTime === Never) {
    // The children of this component are hidden. Don't bubble their
    // expiration times.
    return;
  }

  var newChildExpirationTime = NoWork;

  // Bubble up the earliest expiration time.
  if (enableProfilerTimer && workInProgress.mode & ProfileMode) {
    // We're in profiling mode.
    // Let's use this same traversal to update the render durations.
    var actualDuration = workInProgress.actualDuration;
    var treeBaseDuration = workInProgress.selfBaseDuration;

    // When a fiber is cloned, its actualDuration is reset to 0.
    // This value will only be updated if work is done on the fiber (i.e. it doesn't bailout).
    // When work is done, it should bubble to the parent's actualDuration.
    // If the fiber has not been cloned though, (meaning no work was done),
    // Then this value will reflect the amount of time spent working on a previous render.
    // In that case it should not bubble.
    // We determine whether it was cloned by comparing the child pointer.
    var shouldBubbleActualDurations = workInProgress.alternate === null || workInProgress.child !== workInProgress.alternate.child;

    var child = workInProgress.child;
    while (child !== null) {
      var childUpdateExpirationTime = child.expirationTime;
      var childChildExpirationTime = child.childExpirationTime;
      if (childUpdateExpirationTime > newChildExpirationTime) {
        newChildExpirationTime = childUpdateExpirationTime;
      }
      if (childChildExpirationTime > newChildExpirationTime) {
        newChildExpirationTime = childChildExpirationTime;
      }
      if (shouldBubbleActualDurations) {
        actualDuration += child.actualDuration;
      }
      treeBaseDuration += child.treeBaseDuration;
      child = child.sibling;
    }
    workInProgress.actualDuration = actualDuration;
    workInProgress.treeBaseDuration = treeBaseDuration;
  } else {
    var _child = workInProgress.child;
    while (_child !== null) {
      var _childUpdateExpirationTime = _child.expirationTime;
      var _childChildExpirationTime = _child.childExpirationTime;
      if (_childUpdateExpirationTime > newChildExpirationTime) {
        newChildExpirationTime = _childUpdateExpirationTime;
      }
      if (_childChildExpirationTime > newChildExpirationTime) {
        newChildExpirationTime = _childChildExpirationTime;
      }
      _child = _child.sibling;
    }
  }

  workInProgress.childExpirationTime = newChildExpirationTime;
}

function completeUnitOfWork(workInProgress) {
  // Attempt to complete the current unit of work, then move to the
  // next sibling. If there are no more siblings, return to the
  // parent fiber.
  while (true) {
    // The current, flushed, state of this fiber is the alternate.
    // Ideally nothing should rely on this, but relying on it here
    // means that we don't need an additional field on the work in
    // progress.
    var current$$1 = workInProgress.alternate;
    {
      setCurrentFiber(workInProgress);
    }

    var returnFiber = workInProgress.return;
    var siblingFiber = workInProgress.sibling;

    if ((workInProgress.effectTag & Incomplete) === NoEffect) {
      if ( true && replayFailedUnitOfWorkWithInvokeGuardedCallback) {
        // Don't replay if it fails during completion phase.
        mayReplayFailedUnitOfWork = false;
      }
      // This fiber completed.
      // Remember we're completing this unit so we can find a boundary if it fails.
      nextUnitOfWork = workInProgress;
      if (enableProfilerTimer) {
        if (workInProgress.mode & ProfileMode) {
          startProfilerTimer(workInProgress);
        }
        nextUnitOfWork = completeWork(current$$1, workInProgress, nextRenderExpirationTime);
        if (workInProgress.mode & ProfileMode) {
          // Update render duration assuming we didn't error.
          stopProfilerTimerIfRunningAndRecordDelta(workInProgress, false);
        }
      } else {
        nextUnitOfWork = completeWork(current$$1, workInProgress, nextRenderExpirationTime);
      }
      if ( true && replayFailedUnitOfWorkWithInvokeGuardedCallback) {
        // We're out of completion phase so replaying is fine now.
        mayReplayFailedUnitOfWork = true;
      }
      stopWorkTimer(workInProgress);
      resetChildExpirationTime(workInProgress, nextRenderExpirationTime);
      {
        resetCurrentFiber();
      }

      if (nextUnitOfWork !== null) {
        // Completing this fiber spawned new work. Work on that next.
        return nextUnitOfWork;
      }

      if (returnFiber !== null &&
      // Do not append effects to parents if a sibling failed to complete
      (returnFiber.effectTag & Incomplete) === NoEffect) {
        // Append all the effects of the subtree and this fiber onto the effect
        // list of the parent. The completion order of the children affects the
        // side-effect order.
        if (returnFiber.firstEffect === null) {
          returnFiber.firstEffect = workInProgress.firstEffect;
        }
        if (workInProgress.lastEffect !== null) {
          if (returnFiber.lastEffect !== null) {
            returnFiber.lastEffect.nextEffect = workInProgress.firstEffect;
          }
          returnFiber.lastEffect = workInProgress.lastEffect;
        }

        // If this fiber had side-effects, we append it AFTER the children's
        // side-effects. We can perform certain side-effects earlier if
        // needed, by doing multiple passes over the effect list. We don't want
        // to schedule our own side-effect on our own list because if end up
        // reusing children we'll schedule this effect onto itself since we're
        // at the end.
        var effectTag = workInProgress.effectTag;
        // Skip both NoWork and PerformedWork tags when creating the effect list.
        // PerformedWork effect is read by React DevTools but shouldn't be committed.
        if (effectTag > PerformedWork) {
          if (returnFiber.lastEffect !== null) {
            returnFiber.lastEffect.nextEffect = workInProgress;
          } else {
            returnFiber.firstEffect = workInProgress;
          }
          returnFiber.lastEffect = workInProgress;
        }
      }

      if ( true && ReactFiberInstrumentation_1.debugTool) {
        ReactFiberInstrumentation_1.debugTool.onCompleteWork(workInProgress);
      }

      if (siblingFiber !== null) {
        // If there is more work to do in this returnFiber, do that next.
        return siblingFiber;
      } else if (returnFiber !== null) {
        // If there's no more work in this returnFiber. Complete the returnFiber.
        workInProgress = returnFiber;
        continue;
      } else {
        // We've reached the root.
        return null;
      }
    } else {
      if (enableProfilerTimer && workInProgress.mode & ProfileMode) {
        // Record the render duration for the fiber that errored.
        stopProfilerTimerIfRunningAndRecordDelta(workInProgress, false);

        // Include the time spent working on failed children before continuing.
        var actualDuration = workInProgress.actualDuration;
        var child = workInProgress.child;
        while (child !== null) {
          actualDuration += child.actualDuration;
          child = child.sibling;
        }
        workInProgress.actualDuration = actualDuration;
      }

      // This fiber did not complete because something threw. Pop values off
      // the stack without entering the complete phase. If this is a boundary,
      // capture values if possible.
      var next = unwindWork(workInProgress, nextRenderExpirationTime);
      // Because this fiber did not complete, don't reset its expiration time.
      if (workInProgress.effectTag & DidCapture) {
        // Restarting an error boundary
        stopFailedWorkTimer(workInProgress);
      } else {
        stopWorkTimer(workInProgress);
      }

      {
        resetCurrentFiber();
      }

      if (next !== null) {
        stopWorkTimer(workInProgress);
        if ( true && ReactFiberInstrumentation_1.debugTool) {
          ReactFiberInstrumentation_1.debugTool.onCompleteWork(workInProgress);
        }

        // If completing this work spawned new work, do that next. We'll come
        // back here again.
        // Since we're restarting, remove anything that is not a host effect
        // from the effect tag.
        next.effectTag &= HostEffectMask;
        return next;
      }

      if (returnFiber !== null) {
        // Mark the parent fiber as incomplete and clear its effect list.
        returnFiber.firstEffect = returnFiber.lastEffect = null;
        returnFiber.effectTag |= Incomplete;
      }

      if ( true && ReactFiberInstrumentation_1.debugTool) {
        ReactFiberInstrumentation_1.debugTool.onCompleteWork(workInProgress);
      }

      if (siblingFiber !== null) {
        // If there is more work to do in this returnFiber, do that next.
        return siblingFiber;
      } else if (returnFiber !== null) {
        // If there's no more work in this returnFiber. Complete the returnFiber.
        workInProgress = returnFiber;
        continue;
      } else {
        return null;
      }
    }
  }

  // Without this explicit null return Flow complains of invalid return type
  // TODO Remove the above while(true) loop
  // eslint-disable-next-line no-unreachable
  return null;
}

function performUnitOfWork(workInProgress) {
  // The current, flushed, state of this fiber is the alternate.
  // Ideally nothing should rely on this, but relying on it here
  // means that we don't need an additional field on the work in
  // progress.
  var current$$1 = workInProgress.alternate;

  // See if beginning this work spawns more work.
  startWorkTimer(workInProgress);
  {
    setCurrentFiber(workInProgress);
  }

  if ( true && replayFailedUnitOfWorkWithInvokeGuardedCallback) {
    stashedWorkInProgressProperties = assignFiberPropertiesInDEV(stashedWorkInProgressProperties, workInProgress);
  }

  var next = void 0;
  if (enableProfilerTimer) {
    if (workInProgress.mode & ProfileMode) {
      startProfilerTimer(workInProgress);
    }

    next = beginWork(current$$1, workInProgress, nextRenderExpirationTime);
    workInProgress.memoizedProps = workInProgress.pendingProps;

    if (workInProgress.mode & ProfileMode) {
      // Record the render duration assuming we didn't bailout (or error).
      stopProfilerTimerIfRunningAndRecordDelta(workInProgress, true);
    }
  } else {
    next = beginWork(current$$1, workInProgress, nextRenderExpirationTime);
    workInProgress.memoizedProps = workInProgress.pendingProps;
  }

  {
    resetCurrentFiber();
    if (isReplayingFailedUnitOfWork) {
      // Currently replaying a failed unit of work. This should be unreachable,
      // because the render phase is meant to be idempotent, and it should
      // have thrown again. Since it didn't, rethrow the original error, so
      // React's internal stack is not misaligned.
      rethrowOriginalError();
    }
  }
  if ( true && ReactFiberInstrumentation_1.debugTool) {
    ReactFiberInstrumentation_1.debugTool.onBeginWork(workInProgress);
  }

  if (next === null) {
    // If this doesn't spawn new work, complete the current work.
    next = completeUnitOfWork(workInProgress);
  }

  ReactCurrentOwner$2.current = null;

  return next;
}

function workLoop(isYieldy) {
  if (!isYieldy) {
    // Flush work without yielding
    while (nextUnitOfWork !== null) {
      nextUnitOfWork = performUnitOfWork(nextUnitOfWork);
    }
  } else {
    // Flush asynchronous work until there's a higher priority event
    while (nextUnitOfWork !== null && !shouldYieldToRenderer()) {
      nextUnitOfWork = performUnitOfWork(nextUnitOfWork);
    }
  }
}

function renderRoot(root, isYieldy) {
  !!isWorking ? invariant(false, 'renderRoot was called recursively. This error is likely caused by a bug in React. Please file an issue.') : void 0;

  flushPassiveEffects();

  isWorking = true;
  var previousDispatcher = ReactCurrentDispatcher.current;
  ReactCurrentDispatcher.current = ContextOnlyDispatcher;

  var expirationTime = root.nextExpirationTimeToWorkOn;

  // Check if we're starting from a fresh stack, or if we're resuming from
  // previously yielded work.
  if (expirationTime !== nextRenderExpirationTime || root !== nextRoot || nextUnitOfWork === null) {
    // Reset the stack and start working from the root.
    resetStack();
    nextRoot = root;
    nextRenderExpirationTime = expirationTime;
    nextUnitOfWork = createWorkInProgress(nextRoot.current, null, nextRenderExpirationTime);
    root.pendingCommitExpirationTime = NoWork;

    if (enableSchedulerTracing) {
      // Determine which interactions this batch of work currently includes,
      // So that we can accurately attribute time spent working on it,
      var interactions = new Set();
      root.pendingInteractionMap.forEach(function (scheduledInteractions, scheduledExpirationTime) {
        if (scheduledExpirationTime >= expirationTime) {
          scheduledInteractions.forEach(function (interaction) {
            return interactions.add(interaction);
          });
        }
      });

      // Store the current set of interactions on the FiberRoot for a few reasons:
      // We can re-use it in hot functions like renderRoot() without having to recalculate it.
      // We will also use it in commitWork() to pass to any Profiler onRender() hooks.
      // This also provides DevTools with a way to access it when the onCommitRoot() hook is called.
      root.memoizedInteractions = interactions;

      if (interactions.size > 0) {
        var subscriber = tracing.__subscriberRef.current;
        if (subscriber !== null) {
          var threadID = computeThreadID(expirationTime, root.interactionThreadID);
          try {
            subscriber.onWorkStarted(interactions, threadID);
          } catch (error) {
            // Work thrown by an interaction tracing subscriber should be rethrown,
            // But only once it's safe (to avoid leaving the scheduler in an invalid state).
            // Store the error for now and we'll re-throw in finishRendering().
            if (!hasUnhandledError) {
              hasUnhandledError = true;
              unhandledError = error;
            }
          }
        }
      }
    }
  }

  var prevInteractions = null;
  if (enableSchedulerTracing) {
    // We're about to start new traced work.
    // Restore pending interactions so cascading work triggered during the render phase will be accounted for.
    prevInteractions = tracing.__interactionsRef.current;
    tracing.__interactionsRef.current = root.memoizedInteractions;
  }

  var didFatal = false;

  startWorkLoopTimer(nextUnitOfWork);

  do {
    try {
      workLoop(isYieldy);
    } catch (thrownValue) {
      resetContextDependences();
      resetHooks();

      // Reset in case completion throws.
      // This is only used in DEV and when replaying is on.
      var mayReplay = void 0;
      if ( true && replayFailedUnitOfWorkWithInvokeGuardedCallback) {
        mayReplay = mayReplayFailedUnitOfWork;
        mayReplayFailedUnitOfWork = true;
      }

      if (nextUnitOfWork === null) {
        // This is a fatal error.
        didFatal = true;
        onUncaughtError(thrownValue);
      } else {
        if (enableProfilerTimer && nextUnitOfWork.mode & ProfileMode) {
          // Record the time spent rendering before an error was thrown.
          // This avoids inaccurate Profiler durations in the case of a suspended render.
          stopProfilerTimerIfRunningAndRecordDelta(nextUnitOfWork, true);
        }

        {
          // Reset global debug state
          // We assume this is defined in DEV
          resetCurrentlyProcessingQueue();
        }

        if ( true && replayFailedUnitOfWorkWithInvokeGuardedCallback) {
          if (mayReplay) {
            var failedUnitOfWork = nextUnitOfWork;
            replayUnitOfWork(failedUnitOfWork, thrownValue, isYieldy);
          }
        }

        // TODO: we already know this isn't true in some cases.
        // At least this shows a nicer error message until we figure out the cause.
        // https://github.com/facebook/react/issues/12449#issuecomment-386727431
        !(nextUnitOfWork !== null) ? invariant(false, 'Failed to replay rendering after an error. This is likely caused by a bug in React. Please file an issue with a reproducing case to help us find it.') : void 0;

        var sourceFiber = nextUnitOfWork;
        var returnFiber = sourceFiber.return;
        if (returnFiber === null) {
          // This is the root. The root could capture its own errors. However,
          // we don't know if it errors before or after we pushed the host
          // context. This information is needed to avoid a stack mismatch.
          // Because we're not sure, treat this as a fatal error. We could track
          // which phase it fails in, but doesn't seem worth it. At least
          // for now.
          didFatal = true;
          onUncaughtError(thrownValue);
        } else {
          throwException(root, returnFiber, sourceFiber, thrownValue, nextRenderExpirationTime);
          nextUnitOfWork = completeUnitOfWork(sourceFiber);
          continue;
        }
      }
    }
    break;
  } while (true);

  if (enableSchedulerTracing) {
    // Traced work is done for now; restore the previous interactions.
    tracing.__interactionsRef.current = prevInteractions;
  }

  // We're done performing work. Time to clean up.
  isWorking = false;
  ReactCurrentDispatcher.current = previousDispatcher;
  resetContextDependences();
  resetHooks();

  // Yield back to main thread.
  if (didFatal) {
    var _didCompleteRoot = false;
    stopWorkLoopTimer(interruptedBy, _didCompleteRoot);
    interruptedBy = null;
    // There was a fatal error.
    {
      resetStackAfterFatalErrorInDev();
    }
    // `nextRoot` points to the in-progress root. A non-null value indicates
    // that we're in the middle of an async render. Set it to null to indicate
    // there's no more work to be done in the current batch.
    nextRoot = null;
    onFatal(root);
    return;
  }

  if (nextUnitOfWork !== null) {
    // There's still remaining async work in this tree, but we ran out of time
    // in the current frame. Yield back to the renderer. Unless we're
    // interrupted by a higher priority update, we'll continue later from where
    // we left off.
    var _didCompleteRoot2 = false;
    stopWorkLoopTimer(interruptedBy, _didCompleteRoot2);
    interruptedBy = null;
    onYield(root);
    return;
  }

  // We completed the whole tree.
  var didCompleteRoot = true;
  stopWorkLoopTimer(interruptedBy, didCompleteRoot);
  var rootWorkInProgress = root.current.alternate;
  !(rootWorkInProgress !== null) ? invariant(false, 'Finished root should have a work-in-progress. This error is likely caused by a bug in React. Please file an issue.') : void 0;

  // `nextRoot` points to the in-progress root. A non-null value indicates
  // that we're in the middle of an async render. Set it to null to indicate
  // there's no more work to be done in the current batch.
  nextRoot = null;
  interruptedBy = null;

  if (nextRenderDidError) {
    // There was an error
    if (hasLowerPriorityWork(root, expirationTime)) {
      // There's lower priority work. If so, it may have the effect of fixing
      // the exception that was just thrown. Exit without committing. This is
      // similar to a suspend, but without a timeout because we're not waiting
      // for a promise to resolve. React will restart at the lower
      // priority level.
      markSuspendedPriorityLevel(root, expirationTime);
      var suspendedExpirationTime = expirationTime;
      var rootExpirationTime = root.expirationTime;
      onSuspend(root, rootWorkInProgress, suspendedExpirationTime, rootExpirationTime, -1 // Indicates no timeout
      );
      return;
    } else if (
    // There's no lower priority work, but we're rendering asynchronously.
    // Synchronously attempt to render the same level one more time. This is
    // similar to a suspend, but without a timeout because we're not waiting
    // for a promise to resolve.
    !root.didError && isYieldy) {
      root.didError = true;
      var _suspendedExpirationTime = root.nextExpirationTimeToWorkOn = expirationTime;
      var _rootExpirationTime = root.expirationTime = Sync;
      onSuspend(root, rootWorkInProgress, _suspendedExpirationTime, _rootExpirationTime, -1 // Indicates no timeout
      );
      return;
    }
  }

  if (isYieldy && nextLatestAbsoluteTimeoutMs !== -1) {
    // The tree was suspended.
    var _suspendedExpirationTime2 = expirationTime;
    markSuspendedPriorityLevel(root, _suspendedExpirationTime2);

    // Find the earliest uncommitted expiration time in the tree, including
    // work that is suspended. The timeout threshold cannot be longer than
    // the overall expiration.
    var earliestExpirationTime = findEarliestOutstandingPriorityLevel(root, expirationTime);
    var earliestExpirationTimeMs = expirationTimeToMs(earliestExpirationTime);
    if (earliestExpirationTimeMs < nextLatestAbsoluteTimeoutMs) {
      nextLatestAbsoluteTimeoutMs = earliestExpirationTimeMs;
    }

    // Subtract the current time from the absolute timeout to get the number
    // of milliseconds until the timeout. In other words, convert an absolute
    // timestamp to a relative time. This is the value that is passed
    // to `setTimeout`.
    var currentTimeMs = expirationTimeToMs(requestCurrentTime());
    var msUntilTimeout = nextLatestAbsoluteTimeoutMs - currentTimeMs;
    msUntilTimeout = msUntilTimeout < 0 ? 0 : msUntilTimeout;

    // TODO: Account for the Just Noticeable Difference

    var _rootExpirationTime2 = root.expirationTime;
    onSuspend(root, rootWorkInProgress, _suspendedExpirationTime2, _rootExpirationTime2, msUntilTimeout);
    return;
  }

  // Ready to commit.
  onComplete(root, rootWorkInProgress, expirationTime);
}

function captureCommitPhaseError(sourceFiber, value) {
  var expirationTime = Sync;
  var fiber = sourceFiber.return;
  while (fiber !== null) {
    switch (fiber.tag) {
      case ClassComponent:
        var ctor = fiber.type;
        var instance = fiber.stateNode;
        if (typeof ctor.getDerivedStateFromError === 'function' || typeof instance.componentDidCatch === 'function' && !isAlreadyFailedLegacyErrorBoundary(instance)) {
          var errorInfo = createCapturedValue(value, sourceFiber);
          var update = createClassErrorUpdate(fiber, errorInfo, expirationTime);
          enqueueUpdate(fiber, update);
          scheduleWork(fiber, expirationTime);
          return;
        }
        break;
      case HostRoot:
        {
          var _errorInfo = createCapturedValue(value, sourceFiber);
          var _update = createRootErrorUpdate(fiber, _errorInfo, expirationTime);
          enqueueUpdate(fiber, _update);
          scheduleWork(fiber, expirationTime);
          return;
        }
    }
    fiber = fiber.return;
  }

  if (sourceFiber.tag === HostRoot) {
    // Error was thrown at the root. There is no parent, so the root
    // itself should capture it.
    var rootFiber = sourceFiber;
    var _errorInfo2 = createCapturedValue(value, rootFiber);
    var _update2 = createRootErrorUpdate(rootFiber, _errorInfo2, expirationTime);
    enqueueUpdate(rootFiber, _update2);
    scheduleWork(rootFiber, expirationTime);
  }
}

function computeThreadID(expirationTime, interactionThreadID) {
  // Interaction threads are unique per root and expiration time.
  return expirationTime * 1000 + interactionThreadID;
}

// Creates a unique async expiration time.
function computeUniqueAsyncExpiration() {
  var currentTime = requestCurrentTime();
  var result = computeAsyncExpiration(currentTime);
  if (result >= lastUniqueAsyncExpiration) {
    // Since we assume the current time monotonically increases, we only hit
    // this branch when computeUniqueAsyncExpiration is fired multiple times
    // within a 200ms window (or whatever the async bucket size is).
    result = lastUniqueAsyncExpiration - 1;
  }
  lastUniqueAsyncExpiration = result;
  return lastUniqueAsyncExpiration;
}

function computeExpirationForFiber(currentTime, fiber) {
  var priorityLevel = scheduler.unstable_getCurrentPriorityLevel();

  var expirationTime = void 0;
  if ((fiber.mode & ConcurrentMode) === NoContext) {
    // Outside of concurrent mode, updates are always synchronous.
    expirationTime = Sync;
  } else if (isWorking && !isCommitting$1) {
    // During render phase, updates expire during as the current render.
    expirationTime = nextRenderExpirationTime;
  } else {
    switch (priorityLevel) {
      case scheduler.unstable_ImmediatePriority:
        expirationTime = Sync;
        break;
      case scheduler.unstable_UserBlockingPriority:
        expirationTime = computeInteractiveExpiration(currentTime);
        break;
      case scheduler.unstable_NormalPriority:
        // This is a normal, concurrent update
        expirationTime = computeAsyncExpiration(currentTime);
        break;
      case scheduler.unstable_LowPriority:
      case scheduler.unstable_IdlePriority:
        expirationTime = Never;
        break;
      default:
        invariant(false, 'Unknown priority level. This error is likely caused by a bug in React. Please file an issue.');
    }

    // If we're in the middle of rendering a tree, do not update at the same
    // expiration time that is already rendering.
    if (nextRoot !== null && expirationTime === nextRenderExpirationTime) {
      expirationTime -= 1;
    }
  }

  // Keep track of the lowest pending interactive expiration time. This
  // allows us to synchronously flush all interactive updates
  // when needed.
  // TODO: Move this to renderer?
  if (priorityLevel === scheduler.unstable_UserBlockingPriority && (lowestPriorityPendingInteractiveExpirationTime === NoWork || expirationTime < lowestPriorityPendingInteractiveExpirationTime)) {
    lowestPriorityPendingInteractiveExpirationTime = expirationTime;
  }

  return expirationTime;
}

function renderDidSuspend(root, absoluteTimeoutMs, suspendedTime) {
  // Schedule the timeout.
  if (absoluteTimeoutMs >= 0 && nextLatestAbsoluteTimeoutMs < absoluteTimeoutMs) {
    nextLatestAbsoluteTimeoutMs = absoluteTimeoutMs;
  }
}

function renderDidError() {
  nextRenderDidError = true;
}

function pingSuspendedRoot(root, thenable, pingTime) {
  // A promise that previously suspended React from committing has resolved.
  // If React is still suspended, try again at the previous level (pingTime).

  var pingCache = root.pingCache;
  if (pingCache !== null) {
    // The thenable resolved, so we no longer need to memoize, because it will
    // never be thrown again.
    pingCache.delete(thenable);
  }

  if (nextRoot !== null && nextRenderExpirationTime === pingTime) {
    // Received a ping at the same priority level at which we're currently
    // rendering. Restart from the root.
    nextRoot = null;
  } else {
    // Confirm that the root is still suspended at this level. Otherwise exit.
    if (isPriorityLevelSuspended(root, pingTime)) {
      // Ping at the original level
      markPingedPriorityLevel(root, pingTime);
      var rootExpirationTime = root.expirationTime;
      if (rootExpirationTime !== NoWork) {
        requestWork(root, rootExpirationTime);
      }
    }
  }
}

function retryTimedOutBoundary(boundaryFiber, thenable) {
  // The boundary fiber (a Suspense component) previously timed out and was
  // rendered in its fallback state. One of the promises that suspended it has
  // resolved, which means at least part of the tree was likely unblocked. Try
  var retryCache = void 0;
  if (enableSuspenseServerRenderer) {
    switch (boundaryFiber.tag) {
      case SuspenseComponent:
        retryCache = boundaryFiber.stateNode;
        break;
      case DehydratedSuspenseComponent:
        retryCache = boundaryFiber.memoizedState;
        break;
      default:
        invariant(false, 'Pinged unknown suspense boundary type. This is probably a bug in React.');
    }
  } else {
    retryCache = boundaryFiber.stateNode;
  }
  if (retryCache !== null) {
    // The thenable resolved, so we no longer need to memoize, because it will
    // never be thrown again.
    retryCache.delete(thenable);
  }

  var currentTime = requestCurrentTime();
  var retryTime = computeExpirationForFiber(currentTime, boundaryFiber);
  var root = scheduleWorkToRoot(boundaryFiber, retryTime);
  if (root !== null) {
    markPendingPriorityLevel(root, retryTime);
    var rootExpirationTime = root.expirationTime;
    if (rootExpirationTime !== NoWork) {
      requestWork(root, rootExpirationTime);
    }
  }
}

function scheduleWorkToRoot(fiber, expirationTime) {
  recordScheduleUpdate();

  {
    if (fiber.tag === ClassComponent) {
      var instance = fiber.stateNode;
      warnAboutInvalidUpdates(instance);
    }
  }

  // Update the source fiber's expiration time
  if (fiber.expirationTime < expirationTime) {
    fiber.expirationTime = expirationTime;
  }
  var alternate = fiber.alternate;
  if (alternate !== null && alternate.expirationTime < expirationTime) {
    alternate.expirationTime = expirationTime;
  }
  // Walk the parent path to the root and update the child expiration time.
  var node = fiber.return;
  var root = null;
  if (node === null && fiber.tag === HostRoot) {
    root = fiber.stateNode;
  } else {
    while (node !== null) {
      alternate = node.alternate;
      if (node.childExpirationTime < expirationTime) {
        node.childExpirationTime = expirationTime;
        if (alternate !== null && alternate.childExpirationTime < expirationTime) {
          alternate.childExpirationTime = expirationTime;
        }
      } else if (alternate !== null && alternate.childExpirationTime < expirationTime) {
        alternate.childExpirationTime = expirationTime;
      }
      if (node.return === null && node.tag === HostRoot) {
        root = node.stateNode;
        break;
      }
      node = node.return;
    }
  }

  if (enableSchedulerTracing) {
    if (root !== null) {
      var interactions = tracing.__interactionsRef.current;
      if (interactions.size > 0) {
        var pendingInteractionMap = root.pendingInteractionMap;
        var pendingInteractions = pendingInteractionMap.get(expirationTime);
        if (pendingInteractions != null) {
          interactions.forEach(function (interaction) {
            if (!pendingInteractions.has(interaction)) {
              // Update the pending async work count for previously unscheduled interaction.
              interaction.__count++;
            }

            pendingInteractions.add(interaction);
          });
        } else {
          pendingInteractionMap.set(expirationTime, new Set(interactions));

          // Update the pending async work count for the current interactions.
          interactions.forEach(function (interaction) {
            interaction.__count++;
          });
        }

        var subscriber = tracing.__subscriberRef.current;
        if (subscriber !== null) {
          var threadID = computeThreadID(expirationTime, root.interactionThreadID);
          subscriber.onWorkScheduled(interactions, threadID);
        }
      }
    }
  }
  return root;
}

function warnIfNotCurrentlyBatchingInDev(fiber) {
  {
    if (isRendering === false && isBatchingUpdates === false) {
      warningWithoutStack$1(false, 'An update to %s inside a test was not wrapped in act(...).\n\n' + 'When testing, code that causes React state updates should be wrapped into act(...):\n\n' + 'act(() => {\n' + '  /* fire events that update state */\n' + '});\n' + '/* assert on the output */\n\n' + "This ensures that you're testing the behavior the user would see in the browser." + ' Learn more at https://fb.me/react-wrap-tests-with-act' + '%s', getComponentName(fiber.type), getStackByFiberInDevAndProd(fiber));
    }
  }
}

function scheduleWork(fiber, expirationTime) {
  var root = scheduleWorkToRoot(fiber, expirationTime);
  if (root === null) {
    {
      switch (fiber.tag) {
        case ClassComponent:
          warnAboutUpdateOnUnmounted(fiber, true);
          break;
        case FunctionComponent:
        case ForwardRef:
        case MemoComponent:
        case SimpleMemoComponent:
          warnAboutUpdateOnUnmounted(fiber, false);
          break;
      }
    }
    return;
  }

  if (!isWorking && nextRenderExpirationTime !== NoWork && expirationTime > nextRenderExpirationTime) {
    // This is an interruption. (Used for performance tracking.)
    interruptedBy = fiber;
    resetStack();
  }
  markPendingPriorityLevel(root, expirationTime);
  if (
  // If we're in the render phase, we don't need to schedule this root
  // for an update, because we'll do it before we exit...
  !isWorking || isCommitting$1 ||
  // ...unless this is a different root than the one we're rendering.
  nextRoot !== root) {
    var rootExpirationTime = root.expirationTime;
    requestWork(root, rootExpirationTime);
  }
  if (nestedUpdateCount > NESTED_UPDATE_LIMIT) {
    // Reset this back to zero so subsequent updates don't throw.
    nestedUpdateCount = 0;
    invariant(false, 'Maximum update depth exceeded. This can happen when a component repeatedly calls setState inside componentWillUpdate or componentDidUpdate. React limits the number of nested updates to prevent infinite loops.');
  }
}

function syncUpdates(fn, a, b, c, d) {
  return scheduler.unstable_runWithPriority(scheduler.unstable_ImmediatePriority, function () {
    return fn(a, b, c, d);
  });
}

// TODO: Everything below this is written as if it has been lifted to the
// renderers. I'll do this in a follow-up.

// Linked-list of roots
var firstScheduledRoot = null;
var lastScheduledRoot = null;

var callbackExpirationTime = NoWork;
var callbackID = void 0;
var isRendering = false;
var nextFlushedRoot = null;
var nextFlushedExpirationTime = NoWork;
var lowestPriorityPendingInteractiveExpirationTime = NoWork;
var hasUnhandledError = false;
var unhandledError = null;

var isBatchingUpdates = false;
var isUnbatchingUpdates = false;

var completedBatches = null;

var originalStartTimeMs = scheduler.unstable_now();
var currentRendererTime = msToExpirationTime(originalStartTimeMs);
var currentSchedulerTime = currentRendererTime;

// Use these to prevent an infinite loop of nested updates
var NESTED_UPDATE_LIMIT = 50;
var nestedUpdateCount = 0;
var lastCommittedRootDuringThisBatch = null;

function recomputeCurrentRendererTime() {
  var currentTimeMs = scheduler.unstable_now() - originalStartTimeMs;
  currentRendererTime = msToExpirationTime(currentTimeMs);
}

function scheduleCallbackWithExpirationTime(root, expirationTime) {
  if (callbackExpirationTime !== NoWork) {
    // A callback is already scheduled. Check its expiration time (timeout).
    if (expirationTime < callbackExpirationTime) {
      // Existing callback has sufficient timeout. Exit.
      return;
    } else {
      if (callbackID !== null) {
        // Existing callback has insufficient timeout. Cancel and schedule a
        // new one.
        scheduler.unstable_cancelCallback(callbackID);
      }
    }
    // The request callback timer is already running. Don't start a new one.
  } else {
    startRequestCallbackTimer();
  }

  callbackExpirationTime = expirationTime;
  var currentMs = scheduler.unstable_now() - originalStartTimeMs;
  var expirationTimeMs = expirationTimeToMs(expirationTime);
  var timeout = expirationTimeMs - currentMs;
  callbackID = scheduler.unstable_scheduleCallback(performAsyncWork, { timeout: timeout });
}

// For every call to renderRoot, one of onFatal, onComplete, onSuspend, and
// onYield is called upon exiting. We use these in lieu of returning a tuple.
// I've also chosen not to inline them into renderRoot because these will
// eventually be lifted into the renderer.
function onFatal(root) {
  root.finishedWork = null;
}

function onComplete(root, finishedWork, expirationTime) {
  root.pendingCommitExpirationTime = expirationTime;
  root.finishedWork = finishedWork;
}

function onSuspend(root, finishedWork, suspendedExpirationTime, rootExpirationTime, msUntilTimeout) {
  root.expirationTime = rootExpirationTime;
  if (msUntilTimeout === 0 && !shouldYieldToRenderer()) {
    // Don't wait an additional tick. Commit the tree immediately.
    root.pendingCommitExpirationTime = suspendedExpirationTime;
    root.finishedWork = finishedWork;
  } else if (msUntilTimeout > 0) {
    // Wait `msUntilTimeout` milliseconds before committing.
    root.timeoutHandle = scheduleTimeout(onTimeout.bind(null, root, finishedWork, suspendedExpirationTime), msUntilTimeout);
  }
}

function onYield(root) {
  root.finishedWork = null;
}

function onTimeout(root, finishedWork, suspendedExpirationTime) {
  // The root timed out. Commit it.
  root.pendingCommitExpirationTime = suspendedExpirationTime;
  root.finishedWork = finishedWork;
  // Read the current time before entering the commit phase. We can be
  // certain this won't cause tearing related to batching of event updates
  // because we're at the top of a timer event.
  recomputeCurrentRendererTime();
  currentSchedulerTime = currentRendererTime;
  flushRoot(root, suspendedExpirationTime);
}

function onCommit(root, expirationTime) {
  root.expirationTime = expirationTime;
  root.finishedWork = null;
}

function requestCurrentTime() {
  // requestCurrentTime is called by the scheduler to compute an expiration
  // time.
  //
  // Expiration times are computed by adding to the current time (the start
  // time). However, if two updates are scheduled within the same event, we
  // should treat their start times as simultaneous, even if the actual clock
  // time has advanced between the first and second call.

  // In other words, because expiration times determine how updates are batched,
  // we want all updates of like priority that occur within the same event to
  // receive the same expiration time. Otherwise we get tearing.
  //
  // We keep track of two separate times: the current "renderer" time and the
  // current "scheduler" time. The renderer time can be updated whenever; it
  // only exists to minimize the calls performance.now.
  //
  // But the scheduler time can only be updated if there's no pending work, or
  // if we know for certain that we're not in the middle of an event.

  if (isRendering) {
    // We're already rendering. Return the most recently read time.
    return currentSchedulerTime;
  }
  // Check if there's pending work.
  findHighestPriorityRoot();
  if (nextFlushedExpirationTime === NoWork || nextFlushedExpirationTime === Never) {
    // If there's no pending work, or if the pending work is offscreen, we can
    // read the current time without risk of tearing.
    recomputeCurrentRendererTime();
    currentSchedulerTime = currentRendererTime;
    return currentSchedulerTime;
  }
  // There's already pending work. We might be in the middle of a browser
  // event. If we were to read the current time, it could cause multiple updates
  // within the same event to receive different expiration times, leading to
  // tearing. Return the last read time. During the next idle callback, the
  // time will be updated.
  return currentSchedulerTime;
}

// requestWork is called by the scheduler whenever a root receives an update.
// It's up to the renderer to call renderRoot at some point in the future.
function requestWork(root, expirationTime) {
  addRootToSchedule(root, expirationTime);
  if (isRendering) {
    // Prevent reentrancy. Remaining work will be scheduled at the end of
    // the currently rendering batch.
    return;
  }

  if (isBatchingUpdates) {
    // Flush work at the end of the batch.
    if (isUnbatchingUpdates) {
      // ...unless we're inside unbatchedUpdates, in which case we should
      // flush it now.
      nextFlushedRoot = root;
      nextFlushedExpirationTime = Sync;
      performWorkOnRoot(root, Sync, false);
    }
    return;
  }

  // TODO: Get rid of Sync and use current time?
  if (expirationTime === Sync) {
    performSyncWork();
  } else {
    scheduleCallbackWithExpirationTime(root, expirationTime);
  }
}

function addRootToSchedule(root, expirationTime) {
  // Add the root to the schedule.
  // Check if this root is already part of the schedule.
  if (root.nextScheduledRoot === null) {
    // This root is not already scheduled. Add it.
    root.expirationTime = expirationTime;
    if (lastScheduledRoot === null) {
      firstScheduledRoot = lastScheduledRoot = root;
      root.nextScheduledRoot = root;
    } else {
      lastScheduledRoot.nextScheduledRoot = root;
      lastScheduledRoot = root;
      lastScheduledRoot.nextScheduledRoot = firstScheduledRoot;
    }
  } else {
    // This root is already scheduled, but its priority may have increased.
    var remainingExpirationTime = root.expirationTime;
    if (expirationTime > remainingExpirationTime) {
      // Update the priority.
      root.expirationTime = expirationTime;
    }
  }
}

function findHighestPriorityRoot() {
  var highestPriorityWork = NoWork;
  var highestPriorityRoot = null;
  if (lastScheduledRoot !== null) {
    var previousScheduledRoot = lastScheduledRoot;
    var root = firstScheduledRoot;
    while (root !== null) {
      var remainingExpirationTime = root.expirationTime;
      if (remainingExpirationTime === NoWork) {
        // This root no longer has work. Remove it from the scheduler.

        // TODO: This check is redudant, but Flow is confused by the branch
        // below where we set lastScheduledRoot to null, even though we break
        // from the loop right after.
        !(previousScheduledRoot !== null && lastScheduledRoot !== null) ? invariant(false, 'Should have a previous and last root. This error is likely caused by a bug in React. Please file an issue.') : void 0;
        if (root === root.nextScheduledRoot) {
          // This is the only root in the list.
          root.nextScheduledRoot = null;
          firstScheduledRoot = lastScheduledRoot = null;
          break;
        } else if (root === firstScheduledRoot) {
          // This is the first root in the list.
          var next = root.nextScheduledRoot;
          firstScheduledRoot = next;
          lastScheduledRoot.nextScheduledRoot = next;
          root.nextScheduledRoot = null;
        } else if (root === lastScheduledRoot) {
          // This is the last root in the list.
          lastScheduledRoot = previousScheduledRoot;
          lastScheduledRoot.nextScheduledRoot = firstScheduledRoot;
          root.nextScheduledRoot = null;
          break;
        } else {
          previousScheduledRoot.nextScheduledRoot = root.nextScheduledRoot;
          root.nextScheduledRoot = null;
        }
        root = previousScheduledRoot.nextScheduledRoot;
      } else {
        if (remainingExpirationTime > highestPriorityWork) {
          // Update the priority, if it's higher
          highestPriorityWork = remainingExpirationTime;
          highestPriorityRoot = root;
        }
        if (root === lastScheduledRoot) {
          break;
        }
        if (highestPriorityWork === Sync) {
          // Sync is highest priority by definition so
          // we can stop searching.
          break;
        }
        previousScheduledRoot = root;
        root = root.nextScheduledRoot;
      }
    }
  }

  nextFlushedRoot = highestPriorityRoot;
  nextFlushedExpirationTime = highestPriorityWork;
}

// TODO: This wrapper exists because many of the older tests (the ones that use
// flushDeferredPri) rely on the number of times `shouldYield` is called. We
// should get rid of it.
var didYield = false;
function shouldYieldToRenderer() {
  if (didYield) {
    return true;
  }
  if (scheduler.unstable_shouldYield()) {
    didYield = true;
    return true;
  }
  return false;
}

function performAsyncWork() {
  try {
    if (!shouldYieldToRenderer()) {
      // The callback timed out. That means at least one update has expired.
      // Iterate through the root schedule. If they contain expired work, set
      // the next render expiration time to the current time. This has the effect
      // of flushing all expired work in a single batch, instead of flushing each
      // level one at a time.
      if (firstScheduledRoot !== null) {
        recomputeCurrentRendererTime();
        var root = firstScheduledRoot;
        do {
          didExpireAtExpirationTime(root, currentRendererTime);
          // The root schedule is circular, so this is never null.
          root = root.nextScheduledRoot;
        } while (root !== firstScheduledRoot);
      }
    }
    performWork(NoWork, true);
  } finally {
    didYield = false;
  }
}

function performSyncWork() {
  performWork(Sync, false);
}

function performWork(minExpirationTime, isYieldy) {
  // Keep working on roots until there's no more work, or until there's a higher
  // priority event.
  findHighestPriorityRoot();

  if (isYieldy) {
    recomputeCurrentRendererTime();
    currentSchedulerTime = currentRendererTime;

    if (enableUserTimingAPI) {
      var didExpire = nextFlushedExpirationTime > currentRendererTime;
      var timeout = expirationTimeToMs(nextFlushedExpirationTime);
      stopRequestCallbackTimer(didExpire, timeout);
    }

    while (nextFlushedRoot !== null && nextFlushedExpirationTime !== NoWork && minExpirationTime <= nextFlushedExpirationTime && !(didYield && currentRendererTime > nextFlushedExpirationTime)) {
      performWorkOnRoot(nextFlushedRoot, nextFlushedExpirationTime, currentRendererTime > nextFlushedExpirationTime);
      findHighestPriorityRoot();
      recomputeCurrentRendererTime();
      currentSchedulerTime = currentRendererTime;
    }
  } else {
    while (nextFlushedRoot !== null && nextFlushedExpirationTime !== NoWork && minExpirationTime <= nextFlushedExpirationTime) {
      performWorkOnRoot(nextFlushedRoot, nextFlushedExpirationTime, false);
      findHighestPriorityRoot();
    }
  }

  // We're done flushing work. Either we ran out of time in this callback,
  // or there's no more work left with sufficient priority.

  // If we're inside a callback, set this to false since we just completed it.
  if (isYieldy) {
    callbackExpirationTime = NoWork;
    callbackID = null;
  }
  // If there's work left over, schedule a new callback.
  if (nextFlushedExpirationTime !== NoWork) {
    scheduleCallbackWithExpirationTime(nextFlushedRoot, nextFlushedExpirationTime);
  }

  // Clean-up.
  finishRendering();
}

function flushRoot(root, expirationTime) {
  !!isRendering ? invariant(false, 'work.commit(): Cannot commit while already rendering. This likely means you attempted to commit from inside a lifecycle method.') : void 0;
  // Perform work on root as if the given expiration time is the current time.
  // This has the effect of synchronously flushing all work up to and
  // including the given time.
  nextFlushedRoot = root;
  nextFlushedExpirationTime = expirationTime;
  performWorkOnRoot(root, expirationTime, false);
  // Flush any sync work that was scheduled by lifecycles
  performSyncWork();
}

function finishRendering() {
  nestedUpdateCount = 0;
  lastCommittedRootDuringThisBatch = null;

  if (completedBatches !== null) {
    var batches = completedBatches;
    completedBatches = null;
    for (var i = 0; i < batches.length; i++) {
      var batch = batches[i];
      try {
        batch._onComplete();
      } catch (error) {
        if (!hasUnhandledError) {
          hasUnhandledError = true;
          unhandledError = error;
        }
      }
    }
  }

  if (hasUnhandledError) {
    var error = unhandledError;
    unhandledError = null;
    hasUnhandledError = false;
    throw error;
  }
}

function performWorkOnRoot(root, expirationTime, isYieldy) {
  !!isRendering ? invariant(false, 'performWorkOnRoot was called recursively. This error is likely caused by a bug in React. Please file an issue.') : void 0;

  isRendering = true;

  // Check if this is async work or sync/expired work.
  if (!isYieldy) {
    // Flush work without yielding.
    // TODO: Non-yieldy work does not necessarily imply expired work. A renderer
    // may want to perform some work without yielding, but also without
    // requiring the root to complete (by triggering placeholders).

    var finishedWork = root.finishedWork;
    if (finishedWork !== null) {
      // This root is already complete. We can commit it.
      completeRoot(root, finishedWork, expirationTime);
    } else {
      root.finishedWork = null;
      // If this root previously suspended, clear its existing timeout, since
      // we're about to try rendering again.
      var timeoutHandle = root.timeoutHandle;
      if (timeoutHandle !== noTimeout) {
        root.timeoutHandle = noTimeout;
        // $FlowFixMe Complains noTimeout is not a TimeoutID, despite the check above
        cancelTimeout(timeoutHandle);
      }
      renderRoot(root, isYieldy);
      finishedWork = root.finishedWork;
      if (finishedWork !== null) {
        // We've completed the root. Commit it.
        completeRoot(root, finishedWork, expirationTime);
      }
    }
  } else {
    // Flush async work.
    var _finishedWork = root.finishedWork;
    if (_finishedWork !== null) {
      // This root is already complete. We can commit it.
      completeRoot(root, _finishedWork, expirationTime);
    } else {
      root.finishedWork = null;
      // If this root previously suspended, clear its existing timeout, since
      // we're about to try rendering again.
      var _timeoutHandle = root.timeoutHandle;
      if (_timeoutHandle !== noTimeout) {
        root.timeoutHandle = noTimeout;
        // $FlowFixMe Complains noTimeout is not a TimeoutID, despite the check above
        cancelTimeout(_timeoutHandle);
      }
      renderRoot(root, isYieldy);
      _finishedWork = root.finishedWork;
      if (_finishedWork !== null) {
        // We've completed the root. Check the if we should yield one more time
        // before committing.
        if (!shouldYieldToRenderer()) {
          // Still time left. Commit the root.
          completeRoot(root, _finishedWork, expirationTime);
        } else {
          // There's no time left. Mark this root as complete. We'll come
          // back and commit it later.
          root.finishedWork = _finishedWork;
        }
      }
    }
  }

  isRendering = false;
}

function completeRoot(root, finishedWork, expirationTime) {
  // Check if there's a batch that matches this expiration time.
  var firstBatch = root.firstBatch;
  if (firstBatch !== null && firstBatch._expirationTime >= expirationTime) {
    if (completedBatches === null) {
      completedBatches = [firstBatch];
    } else {
      completedBatches.push(firstBatch);
    }
    if (firstBatch._defer) {
      // This root is blocked from committing by a batch. Unschedule it until
      // we receive another update.
      root.finishedWork = finishedWork;
      root.expirationTime = NoWork;
      return;
    }
  }

  // Commit the root.
  root.finishedWork = null;

  // Check if this is a nested update (a sync update scheduled during the
  // commit phase).
  if (root === lastCommittedRootDuringThisBatch) {
    // If the next root is the same as the previous root, this is a nested
    // update. To prevent an infinite loop, increment the nested update count.
    nestedUpdateCount++;
  } else {
    // Reset whenever we switch roots.
    lastCommittedRootDuringThisBatch = root;
    nestedUpdateCount = 0;
  }
  scheduler.unstable_runWithPriority(scheduler.unstable_ImmediatePriority, function () {
    commitRoot(root, finishedWork);
  });
}

function onUncaughtError(error) {
  !(nextFlushedRoot !== null) ? invariant(false, 'Should be working on a root. This error is likely caused by a bug in React. Please file an issue.') : void 0;
  // Unschedule this root so we don't work on it again until there's
  // another update.
  nextFlushedRoot.expirationTime = NoWork;
  if (!hasUnhandledError) {
    hasUnhandledError = true;
    unhandledError = error;
  }
}

// TODO: Batching should be implemented at the renderer level, not inside
// the reconciler.
function batchedUpdates$1(fn, a) {
  var previousIsBatchingUpdates = isBatchingUpdates;
  isBatchingUpdates = true;
  try {
    return fn(a);
  } finally {
    isBatchingUpdates = previousIsBatchingUpdates;
    if (!isBatchingUpdates && !isRendering) {
      performSyncWork();
    }
  }
}

// TODO: Batching should be implemented at the renderer level, not inside
// the reconciler.
function unbatchedUpdates(fn, a) {
  if (isBatchingUpdates && !isUnbatchingUpdates) {
    isUnbatchingUpdates = true;
    try {
      return fn(a);
    } finally {
      isUnbatchingUpdates = false;
    }
  }
  return fn(a);
}

// TODO: Batching should be implemented at the renderer level, not within
// the reconciler.
function flushSync(fn, a) {
  !!isRendering ? invariant(false, 'flushSync was called from inside a lifecycle method. It cannot be called when React is already rendering.') : void 0;
  var previousIsBatchingUpdates = isBatchingUpdates;
  isBatchingUpdates = true;
  try {
    return syncUpdates(fn, a);
  } finally {
    isBatchingUpdates = previousIsBatchingUpdates;
    performSyncWork();
  }
}

function interactiveUpdates$1(fn, a, b) {
  // If there are any pending interactive updates, synchronously flush them.
  // This needs to happen before we read any handlers, because the effect of
  // the previous event may influence which handlers are called during
  // this event.
  if (!isBatchingUpdates && !isRendering && lowestPriorityPendingInteractiveExpirationTime !== NoWork) {
    // Synchronously flush pending interactive updates.
    performWork(lowestPriorityPendingInteractiveExpirationTime, false);
    lowestPriorityPendingInteractiveExpirationTime = NoWork;
  }
  var previousIsBatchingUpdates = isBatchingUpdates;
  isBatchingUpdates = true;
  try {
    return scheduler.unstable_runWithPriority(scheduler.unstable_UserBlockingPriority, function () {
      return fn(a, b);
    });
  } finally {
    isBatchingUpdates = previousIsBatchingUpdates;
    if (!isBatchingUpdates && !isRendering) {
      performSyncWork();
    }
  }
}

function flushInteractiveUpdates$1() {
  if (!isRendering && lowestPriorityPendingInteractiveExpirationTime !== NoWork) {
    // Synchronously flush pending interactive updates.
    performWork(lowestPriorityPendingInteractiveExpirationTime, false);
    lowestPriorityPendingInteractiveExpirationTime = NoWork;
  }
}

function flushControlled(fn) {
  var previousIsBatchingUpdates = isBatchingUpdates;
  isBatchingUpdates = true;
  try {
    syncUpdates(fn);
  } finally {
    isBatchingUpdates = previousIsBatchingUpdates;
    if (!isBatchingUpdates && !isRendering) {
      performSyncWork();
    }
  }
}

// 0 is PROD, 1 is DEV.
// Might add PROFILE later.


var didWarnAboutNestedUpdates = void 0;
var didWarnAboutFindNodeInStrictMode = void 0;

{
  didWarnAboutNestedUpdates = false;
  didWarnAboutFindNodeInStrictMode = {};
}

function getContextForSubtree(parentComponent) {
  if (!parentComponent) {
    return emptyContextObject;
  }

  var fiber = get(parentComponent);
  var parentContext = findCurrentUnmaskedContext(fiber);

  if (fiber.tag === ClassComponent) {
    var Component = fiber.type;
    if (isContextProvider(Component)) {
      return processChildContext(fiber, Component, parentContext);
    }
  }

  return parentContext;
}

function scheduleRootUpdate(current$$1, element, expirationTime, callback) {
  {
    if (phase === 'render' && current !== null && !didWarnAboutNestedUpdates) {
      didWarnAboutNestedUpdates = true;
      warningWithoutStack$1(false, 'Render methods should be a pure function of props and state; ' + 'triggering nested component updates from render is not allowed. ' + 'If necessary, trigger nested updates in componentDidUpdate.\n\n' + 'Check the render method of %s.', getComponentName(current.type) || 'Unknown');
    }
  }

  var update = createUpdate(expirationTime);
  // Caution: React DevTools currently depends on this property
  // being called "element".
  update.payload = { element: element };

  callback = callback === undefined ? null : callback;
  if (callback !== null) {
    !(typeof callback === 'function') ? warningWithoutStack$1(false, 'render(...): Expected the last optional `callback` argument to be a ' + 'function. Instead received: %s.', callback) : void 0;
    update.callback = callback;
  }

  flushPassiveEffects();
  enqueueUpdate(current$$1, update);
  scheduleWork(current$$1, expirationTime);

  return expirationTime;
}

function updateContainerAtExpirationTime(element, container, parentComponent, expirationTime, callback) {
  // TODO: If this is a nested container, this won't be the root.
  var current$$1 = container.current;

  {
    if (ReactFiberInstrumentation_1.debugTool) {
      if (current$$1.alternate === null) {
        ReactFiberInstrumentation_1.debugTool.onMountContainer(container);
      } else if (element === null) {
        ReactFiberInstrumentation_1.debugTool.onUnmountContainer(container);
      } else {
        ReactFiberInstrumentation_1.debugTool.onUpdateContainer(container);
      }
    }
  }

  var context = getContextForSubtree(parentComponent);
  if (container.context === null) {
    container.context = context;
  } else {
    container.pendingContext = context;
  }

  return scheduleRootUpdate(current$$1, element, expirationTime, callback);
}

function findHostInstance(component) {
  var fiber = get(component);
  if (fiber === undefined) {
    if (typeof component.render === 'function') {
      invariant(false, 'Unable to find node on an unmounted component.');
    } else {
      invariant(false, 'Argument appears to not be a ReactComponent. Keys: %s', Object.keys(component));
    }
  }
  var hostFiber = findCurrentHostFiber(fiber);
  if (hostFiber === null) {
    return null;
  }
  return hostFiber.stateNode;
}

function findHostInstanceWithWarning(component, methodName) {
  {
    var fiber = get(component);
    if (fiber === undefined) {
      if (typeof component.render === 'function') {
        invariant(false, 'Unable to find node on an unmounted component.');
      } else {
        invariant(false, 'Argument appears to not be a ReactComponent. Keys: %s', Object.keys(component));
      }
    }
    var hostFiber = findCurrentHostFiber(fiber);
    if (hostFiber === null) {
      return null;
    }
    if (hostFiber.mode & StrictMode) {
      var componentName = getComponentName(fiber.type) || 'Component';
      if (!didWarnAboutFindNodeInStrictMode[componentName]) {
        didWarnAboutFindNodeInStrictMode[componentName] = true;
        if (fiber.mode & StrictMode) {
          warningWithoutStack$1(false, '%s is deprecated in StrictMode. ' + '%s was passed an instance of %s which is inside StrictMode. ' + 'Instead, add a ref directly to the element you want to reference.' + '\n%s' + '\n\nLearn more about using refs safely here:' + '\nhttps://fb.me/react-strict-mode-find-node', methodName, methodName, componentName, getStackByFiberInDevAndProd(hostFiber));
        } else {
          warningWithoutStack$1(false, '%s is deprecated in StrictMode. ' + '%s was passed an instance of %s which renders StrictMode children. ' + 'Instead, add a ref directly to the element you want to reference.' + '\n%s' + '\n\nLearn more about using refs safely here:' + '\nhttps://fb.me/react-strict-mode-find-node', methodName, methodName, componentName, getStackByFiberInDevAndProd(hostFiber));
        }
      }
    }
    return hostFiber.stateNode;
  }
  return findHostInstance(component);
}

function createContainer(containerInfo, isConcurrent, hydrate) {
  return createFiberRoot(containerInfo, isConcurrent, hydrate);
}

function updateContainer(element, container, parentComponent, callback) {
  var current$$1 = container.current;
  var currentTime = requestCurrentTime();
  var expirationTime = computeExpirationForFiber(currentTime, current$$1);
  return updateContainerAtExpirationTime(element, container, parentComponent, expirationTime, callback);
}

function getPublicRootInstance(container) {
  var containerFiber = container.current;
  if (!containerFiber.child) {
    return null;
  }
  switch (containerFiber.child.tag) {
    case HostComponent:
      return getPublicInstance(containerFiber.child.stateNode);
    default:
      return containerFiber.child.stateNode;
  }
}

function findHostInstanceWithNoPortals(fiber) {
  var hostFiber = findCurrentHostFiberWithNoPortals(fiber);
  if (hostFiber === null) {
    return null;
  }
  return hostFiber.stateNode;
}

var overrideProps = null;

{
  var copyWithSetImpl = function (obj, path, idx, value) {
    if (idx >= path.length) {
      return value;
    }
    var key = path[idx];
    var updated = Array.isArray(obj) ? obj.slice() : _assign({}, obj);
    // $FlowFixMe number or string is fine here
    updated[key] = copyWithSetImpl(obj[key], path, idx + 1, value);
    return updated;
  };

  var copyWithSet = function (obj, path, value) {
    return copyWithSetImpl(obj, path, 0, value);
  };

  // Support DevTools props for function components, forwardRef, memo, host components, etc.
  overrideProps = function (fiber, path, value) {
    flushPassiveEffects();
    fiber.pendingProps = copyWithSet(fiber.memoizedProps, path, value);
    if (fiber.alternate) {
      fiber.alternate.pendingProps = fiber.pendingProps;
    }
    scheduleWork(fiber, Sync);
  };
}

function injectIntoDevTools(devToolsConfig) {
  var findFiberByHostInstance = devToolsConfig.findFiberByHostInstance;
  var ReactCurrentDispatcher = ReactSharedInternals.ReactCurrentDispatcher;


  return injectInternals(_assign({}, devToolsConfig, {
    overrideProps: overrideProps,
    currentDispatcherRef: ReactCurrentDispatcher,
    findHostInstanceByFiber: function (fiber) {
      var hostFiber = findCurrentHostFiber(fiber);
      if (hostFiber === null) {
        return null;
      }
      return hostFiber.stateNode;
    },
    findFiberByHostInstance: function (instance) {
      if (!findFiberByHostInstance) {
        // Might not be implemented by the renderer.
        return null;
      }
      return findFiberByHostInstance(instance);
    }
  }));
}

// This file intentionally does *not* have the Flow annotation.
// Don't add it. See `./inline-typed.js` for an explanation.

function createPortal$1(children, containerInfo,
// TODO: figure out the API for cross-renderer implementation.
implementation) {
  var key = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null;

  return {
    // This tag allow us to uniquely identify this as a React Portal
    $$typeof: REACT_PORTAL_TYPE,
    key: key == null ? null : '' + key,
    children: children,
    containerInfo: containerInfo,
    implementation: implementation
  };
}

// TODO: this is special because it gets imported during build.

var ReactVersion = '16.8.6';

// TODO: This type is shared between the reconciler and ReactDOM, but will
// eventually be lifted out to the renderer.

var ReactCurrentOwner = ReactSharedInternals.ReactCurrentOwner;

var topLevelUpdateWarnings = void 0;
var warnOnInvalidCallback = void 0;
var didWarnAboutUnstableCreatePortal = false;

{
  if (typeof Map !== 'function' ||
  // $FlowIssue Flow incorrectly thinks Map has no prototype
  Map.prototype == null || typeof Map.prototype.forEach !== 'function' || typeof Set !== 'function' ||
  // $FlowIssue Flow incorrectly thinks Set has no prototype
  Set.prototype == null || typeof Set.prototype.clear !== 'function' || typeof Set.prototype.forEach !== 'function') {
    warningWithoutStack$1(false, 'React depends on Map and Set built-in types. Make sure that you load a ' + 'polyfill in older browsers. https://fb.me/react-polyfills');
  }

  topLevelUpdateWarnings = function (container) {
    if (container._reactRootContainer && container.nodeType !== COMMENT_NODE) {
      var hostInstance = findHostInstanceWithNoPortals(container._reactRootContainer._internalRoot.current);
      if (hostInstance) {
        !(hostInstance.parentNode === container) ? warningWithoutStack$1(false, 'render(...): It looks like the React-rendered content of this ' + 'container was removed without using React. This is not ' + 'supported and will cause errors. Instead, call ' + 'ReactDOM.unmountComponentAtNode to empty a container.') : void 0;
      }
    }

    var isRootRenderedBySomeReact = !!container._reactRootContainer;
    var rootEl = getReactRootElementInContainer(container);
    var hasNonRootReactChild = !!(rootEl && getInstanceFromNode$1(rootEl));

    !(!hasNonRootReactChild || isRootRenderedBySomeReact) ? warningWithoutStack$1(false, 'render(...): Replacing React-rendered children with a new root ' + 'component. If you intended to update the children of this node, ' + 'you should instead have the existing children update their state ' + 'and render the new components instead of calling ReactDOM.render.') : void 0;

    !(container.nodeType !== ELEMENT_NODE || !container.tagName || container.tagName.toUpperCase() !== 'BODY') ? warningWithoutStack$1(false, 'render(): Rendering components directly into document.body is ' + 'discouraged, since its children are often manipulated by third-party ' + 'scripts and browser extensions. This may lead to subtle ' + 'reconciliation issues. Try rendering into a container element created ' + 'for your app.') : void 0;
  };

  warnOnInvalidCallback = function (callback, callerName) {
    !(callback === null || typeof callback === 'function') ? warningWithoutStack$1(false, '%s(...): Expected the last optional `callback` argument to be a ' + 'function. Instead received: %s.', callerName, callback) : void 0;
  };
}

setRestoreImplementation(restoreControlledState$1);

function ReactBatch(root) {
  var expirationTime = computeUniqueAsyncExpiration();
  this._expirationTime = expirationTime;
  this._root = root;
  this._next = null;
  this._callbacks = null;
  this._didComplete = false;
  this._hasChildren = false;
  this._children = null;
  this._defer = true;
}
ReactBatch.prototype.render = function (children) {
  !this._defer ? invariant(false, 'batch.render: Cannot render a batch that already committed.') : void 0;
  this._hasChildren = true;
  this._children = children;
  var internalRoot = this._root._internalRoot;
  var expirationTime = this._expirationTime;
  var work = new ReactWork();
  updateContainerAtExpirationTime(children, internalRoot, null, expirationTime, work._onCommit);
  return work;
};
ReactBatch.prototype.then = function (onComplete) {
  if (this._didComplete) {
    onComplete();
    return;
  }
  var callbacks = this._callbacks;
  if (callbacks === null) {
    callbacks = this._callbacks = [];
  }
  callbacks.push(onComplete);
};
ReactBatch.prototype.commit = function () {
  var internalRoot = this._root._internalRoot;
  var firstBatch = internalRoot.firstBatch;
  !(this._defer && firstBatch !== null) ? invariant(false, 'batch.commit: Cannot commit a batch multiple times.') : void 0;

  if (!this._hasChildren) {
    // This batch is empty. Return.
    this._next = null;
    this._defer = false;
    return;
  }

  var expirationTime = this._expirationTime;

  // Ensure this is the first batch in the list.
  if (firstBatch !== this) {
    // This batch is not the earliest batch. We need to move it to the front.
    // Update its expiration time to be the expiration time of the earliest
    // batch, so that we can flush it without flushing the other batches.
    if (this._hasChildren) {
      expirationTime = this._expirationTime = firstBatch._expirationTime;
      // Rendering this batch again ensures its children will be the final state
      // when we flush (updates are processed in insertion order: last
      // update wins).
      // TODO: This forces a restart. Should we print a warning?
      this.render(this._children);
    }

    // Remove the batch from the list.
    var previous = null;
    var batch = firstBatch;
    while (batch !== this) {
      previous = batch;
      batch = batch._next;
    }
    !(previous !== null) ? invariant(false, 'batch.commit: Cannot commit a batch multiple times.') : void 0;
    previous._next = batch._next;

    // Add it to the front.
    this._next = firstBatch;
    firstBatch = internalRoot.firstBatch = this;
  }

  // Synchronously flush all the work up to this batch's expiration time.
  this._defer = false;
  flushRoot(internalRoot, expirationTime);

  // Pop the batch from the list.
  var next = this._next;
  this._next = null;
  firstBatch = internalRoot.firstBatch = next;

  // Append the next earliest batch's children to the update queue.
  if (firstBatch !== null && firstBatch._hasChildren) {
    firstBatch.render(firstBatch._children);
  }
};
ReactBatch.prototype._onComplete = function () {
  if (this._didComplete) {
    return;
  }
  this._didComplete = true;
  var callbacks = this._callbacks;
  if (callbacks === null) {
    return;
  }
  // TODO: Error handling.
  for (var i = 0; i < callbacks.length; i++) {
    var _callback = callbacks[i];
    _callback();
  }
};

function ReactWork() {
  this._callbacks = null;
  this._didCommit = false;
  // TODO: Avoid need to bind by replacing callbacks in the update queue with
  // list of Work objects.
  this._onCommit = this._onCommit.bind(this);
}
ReactWork.prototype.then = function (onCommit) {
  if (this._didCommit) {
    onCommit();
    return;
  }
  var callbacks = this._callbacks;
  if (callbacks === null) {
    callbacks = this._callbacks = [];
  }
  callbacks.push(onCommit);
};
ReactWork.prototype._onCommit = function () {
  if (this._didCommit) {
    return;
  }
  this._didCommit = true;
  var callbacks = this._callbacks;
  if (callbacks === null) {
    return;
  }
  // TODO: Error handling.
  for (var i = 0; i < callbacks.length; i++) {
    var _callback2 = callbacks[i];
    !(typeof _callback2 === 'function') ? invariant(false, 'Invalid argument passed as callback. Expected a function. Instead received: %s', _callback2) : void 0;
    _callback2();
  }
};

function ReactRoot(container, isConcurrent, hydrate) {
  var root = createContainer(container, isConcurrent, hydrate);
  this._internalRoot = root;
}
ReactRoot.prototype.render = function (children, callback) {
  var root = this._internalRoot;
  var work = new ReactWork();
  callback = callback === undefined ? null : callback;
  {
    warnOnInvalidCallback(callback, 'render');
  }
  if (callback !== null) {
    work.then(callback);
  }
  updateContainer(children, root, null, work._onCommit);
  return work;
};
ReactRoot.prototype.unmount = function (callback) {
  var root = this._internalRoot;
  var work = new ReactWork();
  callback = callback === undefined ? null : callback;
  {
    warnOnInvalidCallback(callback, 'render');
  }
  if (callback !== null) {
    work.then(callback);
  }
  updateContainer(null, root, null, work._onCommit);
  return work;
};
ReactRoot.prototype.legacy_renderSubtreeIntoContainer = function (parentComponent, children, callback) {
  var root = this._internalRoot;
  var work = new ReactWork();
  callback = callback === undefined ? null : callback;
  {
    warnOnInvalidCallback(callback, 'render');
  }
  if (callback !== null) {
    work.then(callback);
  }
  updateContainer(children, root, parentComponent, work._onCommit);
  return work;
};
ReactRoot.prototype.createBatch = function () {
  var batch = new ReactBatch(this);
  var expirationTime = batch._expirationTime;

  var internalRoot = this._internalRoot;
  var firstBatch = internalRoot.firstBatch;
  if (firstBatch === null) {
    internalRoot.firstBatch = batch;
    batch._next = null;
  } else {
    // Insert sorted by expiration time then insertion order
    var insertAfter = null;
    var insertBefore = firstBatch;
    while (insertBefore !== null && insertBefore._expirationTime >= expirationTime) {
      insertAfter = insertBefore;
      insertBefore = insertBefore._next;
    }
    batch._next = insertBefore;
    if (insertAfter !== null) {
      insertAfter._next = batch;
    }
  }

  return batch;
};

/**
 * True if the supplied DOM node is a valid node element.
 *
 * @param {?DOMElement} node The candidate DOM node.
 * @return {boolean} True if the DOM is a valid DOM node.
 * @internal
 */
function isValidContainer(node) {
  return !!(node && (node.nodeType === ELEMENT_NODE || node.nodeType === DOCUMENT_NODE || node.nodeType === DOCUMENT_FRAGMENT_NODE || node.nodeType === COMMENT_NODE && node.nodeValue === ' react-mount-point-unstable '));
}

function getReactRootElementInContainer(container) {
  if (!container) {
    return null;
  }

  if (container.nodeType === DOCUMENT_NODE) {
    return container.documentElement;
  } else {
    return container.firstChild;
  }
}

function shouldHydrateDueToLegacyHeuristic(container) {
  var rootElement = getReactRootElementInContainer(container);
  return !!(rootElement && rootElement.nodeType === ELEMENT_NODE && rootElement.hasAttribute(ROOT_ATTRIBUTE_NAME));
}

setBatchingImplementation(batchedUpdates$1, interactiveUpdates$1, flushInteractiveUpdates$1);

var warnedAboutHydrateAPI = false;

function legacyCreateRootFromDOMContainer(container, forceHydrate) {
  var shouldHydrate = forceHydrate || shouldHydrateDueToLegacyHeuristic(container);
  // First clear any existing content.
  if (!shouldHydrate) {
    var warned = false;
    var rootSibling = void 0;
    while (rootSibling = container.lastChild) {
      {
        if (!warned && rootSibling.nodeType === ELEMENT_NODE && rootSibling.hasAttribute(ROOT_ATTRIBUTE_NAME)) {
          warned = true;
          warningWithoutStack$1(false, 'render(): Target node has markup rendered by React, but there ' + 'are unrelated nodes as well. This is most commonly caused by ' + 'white-space inserted around server-rendered markup.');
        }
      }
      container.removeChild(rootSibling);
    }
  }
  {
    if (shouldHydrate && !forceHydrate && !warnedAboutHydrateAPI) {
      warnedAboutHydrateAPI = true;
      lowPriorityWarning$1(false, 'render(): Calling ReactDOM.render() to hydrate server-rendered markup ' + 'will stop working in React v17. Replace the ReactDOM.render() call ' + 'with ReactDOM.hydrate() if you want React to attach to the server HTML.');
    }
  }
  // Legacy roots are not async by default.
  var isConcurrent = false;
  return new ReactRoot(container, isConcurrent, shouldHydrate);
}

function legacyRenderSubtreeIntoContainer(parentComponent, children, container, forceHydrate, callback) {
  {
    topLevelUpdateWarnings(container);
  }

  // TODO: Without `any` type, Flow says "Property cannot be accessed on any
  // member of intersection type." Whyyyyyy.
  var root = container._reactRootContainer;
  if (!root) {
    // Initial mount
    root = container._reactRootContainer = legacyCreateRootFromDOMContainer(container, forceHydrate);
    if (typeof callback === 'function') {
      var originalCallback = callback;
      callback = function () {
        var instance = getPublicRootInstance(root._internalRoot);
        originalCallback.call(instance);
      };
    }
    // Initial mount should not be batched.
    unbatchedUpdates(function () {
      if (parentComponent != null) {
        root.legacy_renderSubtreeIntoContainer(parentComponent, children, callback);
      } else {
        root.render(children, callback);
      }
    });
  } else {
    if (typeof callback === 'function') {
      var _originalCallback = callback;
      callback = function () {
        var instance = getPublicRootInstance(root._internalRoot);
        _originalCallback.call(instance);
      };
    }
    // Update
    if (parentComponent != null) {
      root.legacy_renderSubtreeIntoContainer(parentComponent, children, callback);
    } else {
      root.render(children, callback);
    }
  }
  return getPublicRootInstance(root._internalRoot);
}

function createPortal$$1(children, container) {
  var key = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null;

  !isValidContainer(container) ? invariant(false, 'Target container is not a DOM element.') : void 0;
  // TODO: pass ReactDOM portal implementation as third argument
  return createPortal$1(children, container, null, key);
}

var ReactDOM = {
  createPortal: createPortal$$1,

  findDOMNode: function (componentOrElement) {
    {
      var owner = ReactCurrentOwner.current;
      if (owner !== null && owner.stateNode !== null) {
        var warnedAboutRefsInRender = owner.stateNode._warnedAboutRefsInRender;
        !warnedAboutRefsInRender ? warningWithoutStack$1(false, '%s is accessing findDOMNode inside its render(). ' + 'render() should be a pure function of props and state. It should ' + 'never access something that requires stale data from the previous ' + 'render, such as refs. Move this logic to componentDidMount and ' + 'componentDidUpdate instead.', getComponentName(owner.type) || 'A component') : void 0;
        owner.stateNode._warnedAboutRefsInRender = true;
      }
    }
    if (componentOrElement == null) {
      return null;
    }
    if (componentOrElement.nodeType === ELEMENT_NODE) {
      return componentOrElement;
    }
    {
      return findHostInstanceWithWarning(componentOrElement, 'findDOMNode');
    }
    return findHostInstance(componentOrElement);
  },
  hydrate: function (element, container, callback) {
    !isValidContainer(container) ? invariant(false, 'Target container is not a DOM element.') : void 0;
    {
      !!container._reactHasBeenPassedToCreateRootDEV ? warningWithoutStack$1(false, 'You are calling ReactDOM.hydrate() on a container that was previously ' + 'passed to ReactDOM.%s(). This is not supported. ' + 'Did you mean to call createRoot(container, {hydrate: true}).render(element)?', enableStableConcurrentModeAPIs ? 'createRoot' : 'unstable_createRoot') : void 0;
    }
    // TODO: throw or warn if we couldn't hydrate?
    return legacyRenderSubtreeIntoContainer(null, element, container, true, callback);
  },
  render: function (element, container, callback) {
    !isValidContainer(container) ? invariant(false, 'Target container is not a DOM element.') : void 0;
    {
      !!container._reactHasBeenPassedToCreateRootDEV ? warningWithoutStack$1(false, 'You are calling ReactDOM.render() on a container that was previously ' + 'passed to ReactDOM.%s(). This is not supported. ' + 'Did you mean to call root.render(element)?', enableStableConcurrentModeAPIs ? 'createRoot' : 'unstable_createRoot') : void 0;
    }
    return legacyRenderSubtreeIntoContainer(null, element, container, false, callback);
  },
  unstable_renderSubtreeIntoContainer: function (parentComponent, element, containerNode, callback) {
    !isValidContainer(containerNode) ? invariant(false, 'Target container is not a DOM element.') : void 0;
    !(parentComponent != null && has(parentComponent)) ? invariant(false, 'parentComponent must be a valid React Component') : void 0;
    return legacyRenderSubtreeIntoContainer(parentComponent, element, containerNode, false, callback);
  },
  unmountComponentAtNode: function (container) {
    !isValidContainer(container) ? invariant(false, 'unmountComponentAtNode(...): Target container is not a DOM element.') : void 0;

    {
      !!container._reactHasBeenPassedToCreateRootDEV ? warningWithoutStack$1(false, 'You are calling ReactDOM.unmountComponentAtNode() on a container that was previously ' + 'passed to ReactDOM.%s(). This is not supported. Did you mean to call root.unmount()?', enableStableConcurrentModeAPIs ? 'createRoot' : 'unstable_createRoot') : void 0;
    }

    if (container._reactRootContainer) {
      {
        var rootEl = getReactRootElementInContainer(container);
        var renderedByDifferentReact = rootEl && !getInstanceFromNode$1(rootEl);
        !!renderedByDifferentReact ? warningWithoutStack$1(false, "unmountComponentAtNode(): The node you're attempting to unmount " + 'was rendered by another copy of React.') : void 0;
      }

      // Unmount should not be batched.
      unbatchedUpdates(function () {
        legacyRenderSubtreeIntoContainer(null, null, container, false, function () {
          container._reactRootContainer = null;
        });
      });
      // If you call unmountComponentAtNode twice in quick succession, you'll
      // get `true` twice. That's probably fine?
      return true;
    } else {
      {
        var _rootEl = getReactRootElementInContainer(container);
        var hasNonRootReactChild = !!(_rootEl && getInstanceFromNode$1(_rootEl));

        // Check if the container itself is a React root node.
        var isContainerReactRoot = container.nodeType === ELEMENT_NODE && isValidContainer(container.parentNode) && !!container.parentNode._reactRootContainer;

        !!hasNonRootReactChild ? warningWithoutStack$1(false, "unmountComponentAtNode(): The node you're attempting to unmount " + 'was rendered by React and is not a top-level container. %s', isContainerReactRoot ? 'You may have accidentally passed in a React root node instead ' + 'of its container.' : 'Instead, have the parent component update its state and ' + 'rerender in order to remove this component.') : void 0;
      }

      return false;
    }
  },


  // Temporary alias since we already shipped React 16 RC with it.
  // TODO: remove in React 17.
  unstable_createPortal: function () {
    if (!didWarnAboutUnstableCreatePortal) {
      didWarnAboutUnstableCreatePortal = true;
      lowPriorityWarning$1(false, 'The ReactDOM.unstable_createPortal() alias has been deprecated, ' + 'and will be removed in React 17+. Update your code to use ' + 'ReactDOM.createPortal() instead. It has the exact same API, ' + 'but without the "unstable_" prefix.');
    }
    return createPortal$$1.apply(undefined, arguments);
  },


  unstable_batchedUpdates: batchedUpdates$1,

  unstable_interactiveUpdates: interactiveUpdates$1,

  flushSync: flushSync,

  unstable_createRoot: createRoot,
  unstable_flushControlled: flushControlled,

  __SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED: {
    // Keep in sync with ReactDOMUnstableNativeDependencies.js
    // and ReactTestUtils.js. This is an array for better minification.
    Events: [getInstanceFromNode$1, getNodeFromInstance$1, getFiberCurrentPropsFromNode$1, injection.injectEventPluginsByName, eventNameDispatchConfigs, accumulateTwoPhaseDispatches, accumulateDirectDispatches, enqueueStateRestore, restoreStateIfNeeded, dispatchEvent, runEventsInBatch]
  }
};

function createRoot(container, options) {
  var functionName = enableStableConcurrentModeAPIs ? 'createRoot' : 'unstable_createRoot';
  !isValidContainer(container) ? invariant(false, '%s(...): Target container is not a DOM element.', functionName) : void 0;
  {
    !!container._reactRootContainer ? warningWithoutStack$1(false, 'You are calling ReactDOM.%s() on a container that was previously ' + 'passed to ReactDOM.render(). This is not supported.', enableStableConcurrentModeAPIs ? 'createRoot' : 'unstable_createRoot') : void 0;
    container._reactHasBeenPassedToCreateRootDEV = true;
  }
  var hydrate = options != null && options.hydrate === true;
  return new ReactRoot(container, true, hydrate);
}

if (enableStableConcurrentModeAPIs) {
  ReactDOM.createRoot = createRoot;
  ReactDOM.unstable_createRoot = undefined;
}

var foundDevTools = injectIntoDevTools({
  findFiberByHostInstance: getClosestInstanceFromNode,
  bundleType: 1,
  version: ReactVersion,
  rendererPackageName: 'react-dom'
});

{
  if (!foundDevTools && canUseDOM && window.top === window.self) {
    // If we're in Chrome or Firefox, provide a download link if not installed.
    if (navigator.userAgent.indexOf('Chrome') > -1 && navigator.userAgent.indexOf('Edge') === -1 || navigator.userAgent.indexOf('Firefox') > -1) {
      var protocol = window.location.protocol;
      // Don't warn in exotic cases like chrome-extension://.
      if (/^(https?|file):$/.test(protocol)) {
        console.info('%cDownload the React DevTools ' + 'for a better development experience: ' + 'https://fb.me/react-devtools' + (protocol === 'file:' ? '\nYou might need to use a local HTTP server (instead of file://): ' + 'https://fb.me/react-devtools-faq' : ''), 'font-weight:bold');
      }
    }
  }
}



var ReactDOM$2 = Object.freeze({
	default: ReactDOM
});

var ReactDOM$3 = ( ReactDOM$2 && ReactDOM ) || ReactDOM$2;

// TODO: decide on the top-level export form.
// This is hacky but makes it work with both Rollup and Jest.
var reactDom = ReactDOM$3.default || ReactDOM$3;

module.exports = reactDom;
  })();
}


/***/ }),

/***/ "./node_modules/react-dom/index.js":
/*!*****************************************!*\
  !*** ./node_modules/react-dom/index.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


function checkDCE() {
  /* global __REACT_DEVTOOLS_GLOBAL_HOOK__ */
  if (
    typeof __REACT_DEVTOOLS_GLOBAL_HOOK__ === 'undefined' ||
    typeof __REACT_DEVTOOLS_GLOBAL_HOOK__.checkDCE !== 'function'
  ) {
    return;
  }
  if (true) {
    // This branch is unreachable because this function is only called
    // in production, but the condition is true only in development.
    // Therefore if the branch is still here, dead code elimination wasn't
    // properly applied.
    // Don't change the message. React DevTools relies on it. Also make sure
    // this message doesn't occur elsewhere in this function, or it will cause
    // a false positive.
    throw new Error('^_^');
  }
  try {
    // Verify that the code above has been dead code eliminated (DCE'd).
    __REACT_DEVTOOLS_GLOBAL_HOOK__.checkDCE(checkDCE);
  } catch (err) {
    // DevTools shouldn't crash React, no matter what.
    // We should still report in case we break this code.
    console.error(err);
  }
}

if (false) {} else {
  module.exports = __webpack_require__(/*! ./cjs/react-dom.development.js */ "./node_modules/react-dom/cjs/react-dom.development.js");
}


/***/ }),

/***/ "./node_modules/react-highlight-words/dist/main.js":
/*!*********************************************************!*\
  !*** ./node_modules/react-highlight-words/dist/main.js ***!
  \*********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports =
/******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};
/******/
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/
/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId])
/******/ 			return installedModules[moduleId].exports;
/******/
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			exports: {},
/******/ 			id: moduleId,
/******/ 			loaded: false
/******/ 		};
/******/
/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ 		// Flag the module as loaded
/******/ 		module.loaded = true;
/******/
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/
/******/
/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;
/******/
/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;
/******/
/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "";
/******/
/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ (function(module, exports, __webpack_require__) {

	module.exports = __webpack_require__(1);


/***/ }),
/* 1 */
/***/ (function(module, exports, __webpack_require__) {

	'use strict';
	
	Object.defineProperty(exports, '__esModule', {
	  value: true
	});
	
	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
	
	var _Highlighter = __webpack_require__(2);
	
	var _Highlighter2 = _interopRequireDefault(_Highlighter);

	exports['default'] = _Highlighter2['default'];
	module.exports = exports['default'];

/***/ }),
/* 2 */
/***/ (function(module, exports, __webpack_require__) {

	'use strict';
	
	Object.defineProperty(exports, '__esModule', {
	  value: true
	});
	exports['default'] = Highlighter;
	
	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
	
	var _highlightWordsCore = __webpack_require__(3);
	
	var _propTypes = __webpack_require__(4);
	
	var _propTypes2 = _interopRequireDefault(_propTypes);
	
	var _react = __webpack_require__(14);
	
	var _react2 = _interopRequireDefault(_react);
	
	Highlighter.propTypes = {
	  activeClassName: _propTypes2['default'].string,
	  activeIndex: _propTypes2['default'].number,
	  activeStyle: _propTypes2['default'].object,
	  autoEscape: _propTypes2['default'].bool,
	  className: _propTypes2['default'].string,
	  findChunks: _propTypes2['default'].func,
	  highlightClassName: _propTypes2['default'].string,
	  highlightStyle: _propTypes2['default'].object,
	  highlightTag: _propTypes2['default'].oneOfType([_propTypes2['default'].node, _propTypes2['default'].func, _propTypes2['default'].string]),
	  sanitize: _propTypes2['default'].func,
	  searchWords: _propTypes2['default'].arrayOf(_propTypes2['default'].string).isRequired,
	  textToHighlight: _propTypes2['default'].string.isRequired,
	  unhighlightClassName: _propTypes2['default'].string,
	  unhighlightStyle: _propTypes2['default'].object
	};
	
	/**
	 * Highlights all occurrences of search terms (searchText) within a string (textToHighlight).
	 * This function returns an array of strings and <span>s (wrapping highlighted words).
	 */
	
	function Highlighter(_ref) {
	  var _ref$activeClassName = _ref.activeClassName;
	  var activeClassName = _ref$activeClassName === undefined ? '' : _ref$activeClassName;
	  var _ref$activeIndex = _ref.activeIndex;
	  var activeIndex = _ref$activeIndex === undefined ? -1 : _ref$activeIndex;
	  var activeStyle = _ref.activeStyle;
	  var autoEscape = _ref.autoEscape;
	  var _ref$caseSensitive = _ref.caseSensitive;
	  var caseSensitive = _ref$caseSensitive === undefined ? false : _ref$caseSensitive;
	  var className = _ref.className;
	  var findChunks = _ref.findChunks;
	  var _ref$highlightClassName = _ref.highlightClassName;
	  var highlightClassName = _ref$highlightClassName === undefined ? '' : _ref$highlightClassName;
	  var _ref$highlightStyle = _ref.highlightStyle;
	  var highlightStyle = _ref$highlightStyle === undefined ? {} : _ref$highlightStyle;
	  var _ref$highlightTag = _ref.highlightTag;
	  var highlightTag = _ref$highlightTag === undefined ? 'mark' : _ref$highlightTag;
	  var sanitize = _ref.sanitize;
	  var searchWords = _ref.searchWords;
	  var textToHighlight = _ref.textToHighlight;
	  var _ref$unhighlightClassName = _ref.unhighlightClassName;
	  var unhighlightClassName = _ref$unhighlightClassName === undefined ? '' : _ref$unhighlightClassName;
	  var unhighlightStyle = _ref.unhighlightStyle;
	
	  var chunks = (0, _highlightWordsCore.findAll)({
	    autoEscape: autoEscape,
	    caseSensitive: caseSensitive,
	    findChunks: findChunks,
	    sanitize: sanitize,
	    searchWords: searchWords,
	    textToHighlight: textToHighlight
	  });
	  var HighlightTag = highlightTag;
	  var highlightCount = -1;
	  var highlightClassNames = '';
	  var highlightStyles = undefined;
	
	  return _react2['default'].createElement(
	    'span',
	    { className: className },
	    chunks.map(function (chunk, index) {
	      var text = textToHighlight.substr(chunk.start, chunk.end - chunk.start);
	
	      if (chunk.highlight) {
	        highlightCount++;
	
	        var isActive = highlightCount === +activeIndex;
	
	        highlightClassNames = highlightClassName + ' ' + (isActive ? activeClassName : '');
	        highlightStyles = isActive === true && activeStyle != null ? Object.assign({}, highlightStyle, activeStyle) : highlightStyle;
	
	        return _react2['default'].createElement(
	          HighlightTag,
	          {
	            className: highlightClassNames,
	            key: index,
	            style: highlightStyles
	          },
	          text
	        );
	      } else {
	        return _react2['default'].createElement(
	          'span',
	          {
	            className: unhighlightClassName,
	            key: index,
	            style: unhighlightStyle
	          },
	          text
	        );
	      }
	    })
	  );
	}
	
	module.exports = exports['default'];

/***/ }),
/* 3 */
/***/ (function(module, exports) {

	module.exports =
	/******/ (function(modules) { // webpackBootstrap
	/******/ 	// The module cache
	/******/ 	var installedModules = {};
	/******/
	/******/ 	// The require function
	/******/ 	function __webpack_require__(moduleId) {
	/******/
	/******/ 		// Check if module is in cache
	/******/ 		if(installedModules[moduleId])
	/******/ 			return installedModules[moduleId].exports;
	/******/
	/******/ 		// Create a new module (and put it into the cache)
	/******/ 		var module = installedModules[moduleId] = {
	/******/ 			exports: {},
	/******/ 			id: moduleId,
	/******/ 			loaded: false
	/******/ 		};
	/******/
	/******/ 		// Execute the module function
	/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
	/******/
	/******/ 		// Flag the module as loaded
	/******/ 		module.loaded = true;
	/******/
	/******/ 		// Return the exports of the module
	/******/ 		return module.exports;
	/******/ 	}
	/******/
	/******/
	/******/ 	// expose the modules object (__webpack_modules__)
	/******/ 	__webpack_require__.m = modules;
	/******/
	/******/ 	// expose the module cache
	/******/ 	__webpack_require__.c = installedModules;
	/******/
	/******/ 	// __webpack_public_path__
	/******/ 	__webpack_require__.p = "";
	/******/
	/******/ 	// Load entry module and return exports
	/******/ 	return __webpack_require__(0);
	/******/ })
	/************************************************************************/
	/******/ ([
	/* 0 */
	/***/ (function(module, exports, __webpack_require__) {
	
		module.exports = __webpack_require__(1);
	
	
	/***/ }),
	/* 1 */
	/***/ (function(module, exports, __webpack_require__) {
	
		'use strict';
		
		Object.defineProperty(exports, "__esModule", {
		  value: true
		});
		
		var _utils = __webpack_require__(2);
		
		Object.defineProperty(exports, 'combineChunks', {
		  enumerable: true,
		  get: function get() {
		    return _utils.combineChunks;
		  }
		});
		Object.defineProperty(exports, 'fillInChunks', {
		  enumerable: true,
		  get: function get() {
		    return _utils.fillInChunks;
		  }
		});
		Object.defineProperty(exports, 'findAll', {
		  enumerable: true,
		  get: function get() {
		    return _utils.findAll;
		  }
		});
		Object.defineProperty(exports, 'findChunks', {
		  enumerable: true,
		  get: function get() {
		    return _utils.findChunks;
		  }
		});
	
	/***/ }),
	/* 2 */
	/***/ (function(module, exports) {
	
		'use strict';
		
		Object.defineProperty(exports, "__esModule", {
		  value: true
		});
		/**
		 * Creates an array of chunk objects representing both higlightable and non highlightable pieces of text that match each search word.
		 * @return Array of "chunks" (where a Chunk is { start:number, end:number, highlight:boolean })
		 */
		var findAll = exports.findAll = function findAll(_ref) {
		  var autoEscape = _ref.autoEscape,
		      _ref$caseSensitive = _ref.caseSensitive,
		      caseSensitive = _ref$caseSensitive === undefined ? false : _ref$caseSensitive,
		      _ref$findChunks = _ref.findChunks,
		      findChunks = _ref$findChunks === undefined ? defaultFindChunks : _ref$findChunks,
		      sanitize = _ref.sanitize,
		      searchWords = _ref.searchWords,
		      textToHighlight = _ref.textToHighlight;
		  return fillInChunks({
		    chunksToHighlight: combineChunks({
		      chunks: findChunks({
		        autoEscape: autoEscape,
		        caseSensitive: caseSensitive,
		        sanitize: sanitize,
		        searchWords: searchWords,
		        textToHighlight: textToHighlight
		      })
		    }),
		    totalLength: textToHighlight ? textToHighlight.length : 0
		  });
		};
		
		/**
		 * Takes an array of {start:number, end:number} objects and combines chunks that overlap into single chunks.
		 * @return {start:number, end:number}[]
		 */
		var combineChunks = exports.combineChunks = function combineChunks(_ref2) {
		  var chunks = _ref2.chunks;
		
		  chunks = chunks.sort(function (first, second) {
		    return first.start - second.start;
		  }).reduce(function (processedChunks, nextChunk) {
		    // First chunk just goes straight in the array...
		    if (processedChunks.length === 0) {
		      return [nextChunk];
		    } else {
		      // ... subsequent chunks get checked to see if they overlap...
		      var prevChunk = processedChunks.pop();
		      if (nextChunk.start <= prevChunk.end) {
		        // It may be the case that prevChunk completely surrounds nextChunk, so take the
		        // largest of the end indeces.
		        var endIndex = Math.max(prevChunk.end, nextChunk.end);
		        processedChunks.push({ start: prevChunk.start, end: endIndex });
		      } else {
		        processedChunks.push(prevChunk, nextChunk);
		      }
		      return processedChunks;
		    }
		  }, []);
		
		  return chunks;
		};
		
		/**
		 * Examine text for any matches.
		 * If we find matches, add them to the returned array as a "chunk" object ({start:number, end:number}).
		 * @return {start:number, end:number}[]
		 */
		var defaultFindChunks = function defaultFindChunks(_ref3) {
		  var autoEscape = _ref3.autoEscape,
		      caseSensitive = _ref3.caseSensitive,
		      _ref3$sanitize = _ref3.sanitize,
		      sanitize = _ref3$sanitize === undefined ? identity : _ref3$sanitize,
		      searchWords = _ref3.searchWords,
		      textToHighlight = _ref3.textToHighlight;
		
		  textToHighlight = sanitize(textToHighlight);
		
		  return searchWords.filter(function (searchWord) {
		    return searchWord;
		  }) // Remove empty words
		  .reduce(function (chunks, searchWord) {
		    searchWord = sanitize(searchWord);
		
		    if (autoEscape) {
		      searchWord = escapeRegExpFn(searchWord);
		    }
		
		    var regex = new RegExp(searchWord, caseSensitive ? 'g' : 'gi');
		
		    var match = void 0;
		    while (match = regex.exec(textToHighlight)) {
		      var start = match.index;
		      var end = regex.lastIndex;
		      // We do not return zero-length matches
		      if (end > start) {
		        chunks.push({ start: start, end: end });
		      }
		
		      // Prevent browsers like Firefox from getting stuck in an infinite loop
		      // See http://www.regexguru.com/2008/04/watch-out-for-zero-length-matches/
		      if (match.index == regex.lastIndex) {
		        regex.lastIndex++;
		      }
		    }
		
		    return chunks;
		  }, []);
		};
		// Allow the findChunks to be overridden in findAll,
		// but for backwards compatibility we export as the old name
		exports.findChunks = defaultFindChunks;
		
		/**
		 * Given a set of chunks to highlight, create an additional set of chunks
		 * to represent the bits of text between the highlighted text.
		 * @param chunksToHighlight {start:number, end:number}[]
		 * @param totalLength number
		 * @return {start:number, end:number, highlight:boolean}[]
		 */
		
		var fillInChunks = exports.fillInChunks = function fillInChunks(_ref4) {
		  var chunksToHighlight = _ref4.chunksToHighlight,
		      totalLength = _ref4.totalLength;
		
		  var allChunks = [];
		  var append = function append(start, end, highlight) {
		    if (end - start > 0) {
		      allChunks.push({
		        start: start,
		        end: end,
		        highlight: highlight
		      });
		    }
		  };
		
		  if (chunksToHighlight.length === 0) {
		    append(0, totalLength, false);
		  } else {
		    var lastIndex = 0;
		    chunksToHighlight.forEach(function (chunk) {
		      append(lastIndex, chunk.start, false);
		      append(chunk.start, chunk.end, true);
		      lastIndex = chunk.end;
		    });
		    append(lastIndex, totalLength, false);
		  }
		  return allChunks;
		};
		
		function identity(value) {
		  return value;
		}
		
		function escapeRegExpFn(str) {
		  return str.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, '\\$&');
		}
	
	/***/ })
	/******/ ]);
	//# sourceMappingURL=index.js.map

/***/ }),
/* 4 */
/***/ (function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 *
	 * This source code is licensed under the MIT license found in the
	 * LICENSE file in the root directory of this source tree.
	 */
	
	if (process.env.NODE_ENV !== 'production') {
	  var REACT_ELEMENT_TYPE = (typeof Symbol === 'function' &&
	    Symbol.for &&
	    Symbol.for('react.element')) ||
	    0xeac7;
	
	  var isValidElement = function(object) {
	    return typeof object === 'object' &&
	      object !== null &&
	      object.$$typeof === REACT_ELEMENT_TYPE;
	  };
	
	  // By explicitly using `prop-types` you are opting into new development behavior.
	  // http://fb.me/prop-types-in-prod
	  var throwOnDirectAccess = true;
	  module.exports = __webpack_require__(6)(isValidElement, throwOnDirectAccess);
	} else {
	  // By explicitly using `prop-types` you are opting into new production behavior.
	  // http://fb.me/prop-types-in-prod
	  module.exports = __webpack_require__(13)();
	}
	
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(5)))

/***/ }),
/* 5 */
/***/ (function(module, exports) {

	// shim for using process in browser
	var process = module.exports = {};
	
	// cached from whatever global is present so that test runners that stub it
	// don't break things.  But we need to wrap it in a try catch in case it is
	// wrapped in strict mode code which doesn't define any globals.  It's inside a
	// function because try/catches deoptimize in certain engines.
	
	var cachedSetTimeout;
	var cachedClearTimeout;
	
	function defaultSetTimout() {
	    throw new Error('setTimeout has not been defined');
	}
	function defaultClearTimeout () {
	    throw new Error('clearTimeout has not been defined');
	}
	(function () {
	    try {
	        if (typeof setTimeout === 'function') {
	            cachedSetTimeout = setTimeout;
	        } else {
	            cachedSetTimeout = defaultSetTimout;
	        }
	    } catch (e) {
	        cachedSetTimeout = defaultSetTimout;
	    }
	    try {
	        if (typeof clearTimeout === 'function') {
	            cachedClearTimeout = clearTimeout;
	        } else {
	            cachedClearTimeout = defaultClearTimeout;
	        }
	    } catch (e) {
	        cachedClearTimeout = defaultClearTimeout;
	    }
	} ())
	function runTimeout(fun) {
	    if (cachedSetTimeout === setTimeout) {
	        //normal enviroments in sane situations
	        return setTimeout(fun, 0);
	    }
	    // if setTimeout wasn't available but was latter defined
	    if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
	        cachedSetTimeout = setTimeout;
	        return setTimeout(fun, 0);
	    }
	    try {
	        // when when somebody has screwed with setTimeout but no I.E. maddness
	        return cachedSetTimeout(fun, 0);
	    } catch(e){
	        try {
	            // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
	            return cachedSetTimeout.call(null, fun, 0);
	        } catch(e){
	            // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
	            return cachedSetTimeout.call(this, fun, 0);
	        }
	    }
	
	
	}
	function runClearTimeout(marker) {
	    if (cachedClearTimeout === clearTimeout) {
	        //normal enviroments in sane situations
	        return clearTimeout(marker);
	    }
	    // if clearTimeout wasn't available but was latter defined
	    if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
	        cachedClearTimeout = clearTimeout;
	        return clearTimeout(marker);
	    }
	    try {
	        // when when somebody has screwed with setTimeout but no I.E. maddness
	        return cachedClearTimeout(marker);
	    } catch (e){
	        try {
	            // When we are in I.E. but the script has been evaled so I.E. doesn't  trust the global object when called normally
	            return cachedClearTimeout.call(null, marker);
	        } catch (e){
	            // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
	            // Some versions of I.E. have different rules for clearTimeout vs setTimeout
	            return cachedClearTimeout.call(this, marker);
	        }
	    }
	
	
	
	}
	var queue = [];
	var draining = false;
	var currentQueue;
	var queueIndex = -1;
	
	function cleanUpNextTick() {
	    if (!draining || !currentQueue) {
	        return;
	    }
	    draining = false;
	    if (currentQueue.length) {
	        queue = currentQueue.concat(queue);
	    } else {
	        queueIndex = -1;
	    }
	    if (queue.length) {
	        drainQueue();
	    }
	}
	
	function drainQueue() {
	    if (draining) {
	        return;
	    }
	    var timeout = runTimeout(cleanUpNextTick);
	    draining = true;
	
	    var len = queue.length;
	    while(len) {
	        currentQueue = queue;
	        queue = [];
	        while (++queueIndex < len) {
	            if (currentQueue) {
	                currentQueue[queueIndex].run();
	            }
	        }
	        queueIndex = -1;
	        len = queue.length;
	    }
	    currentQueue = null;
	    draining = false;
	    runClearTimeout(timeout);
	}
	
	process.nextTick = function (fun) {
	    var args = new Array(arguments.length - 1);
	    if (arguments.length > 1) {
	        for (var i = 1; i < arguments.length; i++) {
	            args[i - 1] = arguments[i];
	        }
	    }
	    queue.push(new Item(fun, args));
	    if (queue.length === 1 && !draining) {
	        runTimeout(drainQueue);
	    }
	};
	
	// v8 likes predictible objects
	function Item(fun, array) {
	    this.fun = fun;
	    this.array = array;
	}
	Item.prototype.run = function () {
	    this.fun.apply(null, this.array);
	};
	process.title = 'browser';
	process.browser = true;
	process.env = {};
	process.argv = [];
	process.version = ''; // empty string to avoid regexp issues
	process.versions = {};
	
	function noop() {}
	
	process.on = noop;
	process.addListener = noop;
	process.once = noop;
	process.off = noop;
	process.removeListener = noop;
	process.removeAllListeners = noop;
	process.emit = noop;
	process.prependListener = noop;
	process.prependOnceListener = noop;
	
	process.listeners = function (name) { return [] }
	
	process.binding = function (name) {
	    throw new Error('process.binding is not supported');
	};
	
	process.cwd = function () { return '/' };
	process.chdir = function (dir) {
	    throw new Error('process.chdir is not supported');
	};
	process.umask = function() { return 0; };


/***/ }),
/* 6 */
/***/ (function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 *
	 * This source code is licensed under the MIT license found in the
	 * LICENSE file in the root directory of this source tree.
	 */
	
	'use strict';
	
	var emptyFunction = __webpack_require__(7);
	var invariant = __webpack_require__(8);
	var warning = __webpack_require__(9);
	var assign = __webpack_require__(10);
	
	var ReactPropTypesSecret = __webpack_require__(11);
	var checkPropTypes = __webpack_require__(12);
	
	module.exports = function(isValidElement, throwOnDirectAccess) {
	  /* global Symbol */
	  var ITERATOR_SYMBOL = typeof Symbol === 'function' && Symbol.iterator;
	  var FAUX_ITERATOR_SYMBOL = '@@iterator'; // Before Symbol spec.
	
	  /**
	   * Returns the iterator method function contained on the iterable object.
	   *
	   * Be sure to invoke the function with the iterable as context:
	   *
	   *     var iteratorFn = getIteratorFn(myIterable);
	   *     if (iteratorFn) {
	   *       var iterator = iteratorFn.call(myIterable);
	   *       ...
	   *     }
	   *
	   * @param {?object} maybeIterable
	   * @return {?function}
	   */
	  function getIteratorFn(maybeIterable) {
	    var iteratorFn = maybeIterable && (ITERATOR_SYMBOL && maybeIterable[ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL]);
	    if (typeof iteratorFn === 'function') {
	      return iteratorFn;
	    }
	  }
	
	  /**
	   * Collection of methods that allow declaration and validation of props that are
	   * supplied to React components. Example usage:
	   *
	   *   var Props = require('ReactPropTypes');
	   *   var MyArticle = React.createClass({
	   *     propTypes: {
	   *       // An optional string prop named "description".
	   *       description: Props.string,
	   *
	   *       // A required enum prop named "category".
	   *       category: Props.oneOf(['News','Photos']).isRequired,
	   *
	   *       // A prop named "dialog" that requires an instance of Dialog.
	   *       dialog: Props.instanceOf(Dialog).isRequired
	   *     },
	   *     render: function() { ... }
	   *   });
	   *
	   * A more formal specification of how these methods are used:
	   *
	   *   type := array|bool|func|object|number|string|oneOf([...])|instanceOf(...)
	   *   decl := ReactPropTypes.{type}(.isRequired)?
	   *
	   * Each and every declaration produces a function with the same signature. This
	   * allows the creation of custom validation functions. For example:
	   *
	   *  var MyLink = React.createClass({
	   *    propTypes: {
	   *      // An optional string or URI prop named "href".
	   *      href: function(props, propName, componentName) {
	   *        var propValue = props[propName];
	   *        if (propValue != null && typeof propValue !== 'string' &&
	   *            !(propValue instanceof URI)) {
	   *          return new Error(
	   *            'Expected a string or an URI for ' + propName + ' in ' +
	   *            componentName
	   *          );
	   *        }
	   *      }
	   *    },
	   *    render: function() {...}
	   *  });
	   *
	   * @internal
	   */
	
	  var ANONYMOUS = '<<anonymous>>';
	
	  // Important!
	  // Keep this list in sync with production version in `./factoryWithThrowingShims.js`.
	  var ReactPropTypes = {
	    array: createPrimitiveTypeChecker('array'),
	    bool: createPrimitiveTypeChecker('boolean'),
	    func: createPrimitiveTypeChecker('function'),
	    number: createPrimitiveTypeChecker('number'),
	    object: createPrimitiveTypeChecker('object'),
	    string: createPrimitiveTypeChecker('string'),
	    symbol: createPrimitiveTypeChecker('symbol'),
	
	    any: createAnyTypeChecker(),
	    arrayOf: createArrayOfTypeChecker,
	    element: createElementTypeChecker(),
	    instanceOf: createInstanceTypeChecker,
	    node: createNodeChecker(),
	    objectOf: createObjectOfTypeChecker,
	    oneOf: createEnumTypeChecker,
	    oneOfType: createUnionTypeChecker,
	    shape: createShapeTypeChecker,
	    exact: createStrictShapeTypeChecker,
	  };
	
	  /**
	   * inlined Object.is polyfill to avoid requiring consumers ship their own
	   * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is
	   */
	  /*eslint-disable no-self-compare*/
	  function is(x, y) {
	    // SameValue algorithm
	    if (x === y) {
	      // Steps 1-5, 7-10
	      // Steps 6.b-6.e: +0 != -0
	      return x !== 0 || 1 / x === 1 / y;
	    } else {
	      // Step 6.a: NaN == NaN
	      return x !== x && y !== y;
	    }
	  }
	  /*eslint-enable no-self-compare*/
	
	  /**
	   * We use an Error-like object for backward compatibility as people may call
	   * PropTypes directly and inspect their output. However, we don't use real
	   * Errors anymore. We don't inspect their stack anyway, and creating them
	   * is prohibitively expensive if they are created too often, such as what
	   * happens in oneOfType() for any type before the one that matched.
	   */
	  function PropTypeError(message) {
	    this.message = message;
	    this.stack = '';
	  }
	  // Make `instanceof Error` still work for returned errors.
	  PropTypeError.prototype = Error.prototype;
	
	  function createChainableTypeChecker(validate) {
	    if (process.env.NODE_ENV !== 'production') {
	      var manualPropTypeCallCache = {};
	      var manualPropTypeWarningCount = 0;
	    }
	    function checkType(isRequired, props, propName, componentName, location, propFullName, secret) {
	      componentName = componentName || ANONYMOUS;
	      propFullName = propFullName || propName;
	
	      if (secret !== ReactPropTypesSecret) {
	        if (throwOnDirectAccess) {
	          // New behavior only for users of `prop-types` package
	          invariant(
	            false,
	            'Calling PropTypes validators directly is not supported by the `prop-types` package. ' +
	            'Use `PropTypes.checkPropTypes()` to call them. ' +
	            'Read more at http://fb.me/use-check-prop-types'
	          );
	        } else if (process.env.NODE_ENV !== 'production' && typeof console !== 'undefined') {
	          // Old behavior for people using React.PropTypes
	          var cacheKey = componentName + ':' + propName;
	          if (
	            !manualPropTypeCallCache[cacheKey] &&
	            // Avoid spamming the console because they are often not actionable except for lib authors
	            manualPropTypeWarningCount < 3
	          ) {
	            warning(
	              false,
	              'You are manually calling a React.PropTypes validation ' +
	              'function for the `%s` prop on `%s`. This is deprecated ' +
	              'and will throw in the standalone `prop-types` package. ' +
	              'You may be seeing this warning due to a third-party PropTypes ' +
	              'library. See https://fb.me/react-warning-dont-call-proptypes ' + 'for details.',
	              propFullName,
	              componentName
	            );
	            manualPropTypeCallCache[cacheKey] = true;
	            manualPropTypeWarningCount++;
	          }
	        }
	      }
	      if (props[propName] == null) {
	        if (isRequired) {
	          if (props[propName] === null) {
	            return new PropTypeError('The ' + location + ' `' + propFullName + '` is marked as required ' + ('in `' + componentName + '`, but its value is `null`.'));
	          }
	          return new PropTypeError('The ' + location + ' `' + propFullName + '` is marked as required in ' + ('`' + componentName + '`, but its value is `undefined`.'));
	        }
	        return null;
	      } else {
	        return validate(props, propName, componentName, location, propFullName);
	      }
	    }
	
	    var chainedCheckType = checkType.bind(null, false);
	    chainedCheckType.isRequired = checkType.bind(null, true);
	
	    return chainedCheckType;
	  }
	
	  function createPrimitiveTypeChecker(expectedType) {
	    function validate(props, propName, componentName, location, propFullName, secret) {
	      var propValue = props[propName];
	      var propType = getPropType(propValue);
	      if (propType !== expectedType) {
	        // `propValue` being instance of, say, date/regexp, pass the 'object'
	        // check, but we can offer a more precise error message here rather than
	        // 'of type `object`'.
	        var preciseType = getPreciseType(propValue);
	
	        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + preciseType + '` supplied to `' + componentName + '`, expected ') + ('`' + expectedType + '`.'));
	      }
	      return null;
	    }
	    return createChainableTypeChecker(validate);
	  }
	
	  function createAnyTypeChecker() {
	    return createChainableTypeChecker(emptyFunction.thatReturnsNull);
	  }
	
	  function createArrayOfTypeChecker(typeChecker) {
	    function validate(props, propName, componentName, location, propFullName) {
	      if (typeof typeChecker !== 'function') {
	        return new PropTypeError('Property `' + propFullName + '` of component `' + componentName + '` has invalid PropType notation inside arrayOf.');
	      }
	      var propValue = props[propName];
	      if (!Array.isArray(propValue)) {
	        var propType = getPropType(propValue);
	        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected an array.'));
	      }
	      for (var i = 0; i < propValue.length; i++) {
	        var error = typeChecker(propValue, i, componentName, location, propFullName + '[' + i + ']', ReactPropTypesSecret);
	        if (error instanceof Error) {
	          return error;
	        }
	      }
	      return null;
	    }
	    return createChainableTypeChecker(validate);
	  }
	
	  function createElementTypeChecker() {
	    function validate(props, propName, componentName, location, propFullName) {
	      var propValue = props[propName];
	      if (!isValidElement(propValue)) {
	        var propType = getPropType(propValue);
	        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected a single ReactElement.'));
	      }
	      return null;
	    }
	    return createChainableTypeChecker(validate);
	  }
	
	  function createInstanceTypeChecker(expectedClass) {
	    function validate(props, propName, componentName, location, propFullName) {
	      if (!(props[propName] instanceof expectedClass)) {
	        var expectedClassName = expectedClass.name || ANONYMOUS;
	        var actualClassName = getClassName(props[propName]);
	        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + actualClassName + '` supplied to `' + componentName + '`, expected ') + ('instance of `' + expectedClassName + '`.'));
	      }
	      return null;
	    }
	    return createChainableTypeChecker(validate);
	  }
	
	  function createEnumTypeChecker(expectedValues) {
	    if (!Array.isArray(expectedValues)) {
	      process.env.NODE_ENV !== 'production' ? warning(false, 'Invalid argument supplied to oneOf, expected an instance of array.') : void 0;
	      return emptyFunction.thatReturnsNull;
	    }
	
	    function validate(props, propName, componentName, location, propFullName) {
	      var propValue = props[propName];
	      for (var i = 0; i < expectedValues.length; i++) {
	        if (is(propValue, expectedValues[i])) {
	          return null;
	        }
	      }
	
	      var valuesString = JSON.stringify(expectedValues);
	      return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of value `' + propValue + '` ' + ('supplied to `' + componentName + '`, expected one of ' + valuesString + '.'));
	    }
	    return createChainableTypeChecker(validate);
	  }
	
	  function createObjectOfTypeChecker(typeChecker) {
	    function validate(props, propName, componentName, location, propFullName) {
	      if (typeof typeChecker !== 'function') {
	        return new PropTypeError('Property `' + propFullName + '` of component `' + componentName + '` has invalid PropType notation inside objectOf.');
	      }
	      var propValue = props[propName];
	      var propType = getPropType(propValue);
	      if (propType !== 'object') {
	        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected an object.'));
	      }
	      for (var key in propValue) {
	        if (propValue.hasOwnProperty(key)) {
	          var error = typeChecker(propValue, key, componentName, location, propFullName + '.' + key, ReactPropTypesSecret);
	          if (error instanceof Error) {
	            return error;
	          }
	        }
	      }
	      return null;
	    }
	    return createChainableTypeChecker(validate);
	  }
	
	  function createUnionTypeChecker(arrayOfTypeCheckers) {
	    if (!Array.isArray(arrayOfTypeCheckers)) {
	      process.env.NODE_ENV !== 'production' ? warning(false, 'Invalid argument supplied to oneOfType, expected an instance of array.') : void 0;
	      return emptyFunction.thatReturnsNull;
	    }
	
	    for (var i = 0; i < arrayOfTypeCheckers.length; i++) {
	      var checker = arrayOfTypeCheckers[i];
	      if (typeof checker !== 'function') {
	        warning(
	          false,
	          'Invalid argument supplied to oneOfType. Expected an array of check functions, but ' +
	          'received %s at index %s.',
	          getPostfixForTypeWarning(checker),
	          i
	        );
	        return emptyFunction.thatReturnsNull;
	      }
	    }
	
	    function validate(props, propName, componentName, location, propFullName) {
	      for (var i = 0; i < arrayOfTypeCheckers.length; i++) {
	        var checker = arrayOfTypeCheckers[i];
	        if (checker(props, propName, componentName, location, propFullName, ReactPropTypesSecret) == null) {
	          return null;
	        }
	      }
	
	      return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` supplied to ' + ('`' + componentName + '`.'));
	    }
	    return createChainableTypeChecker(validate);
	  }
	
	  function createNodeChecker() {
	    function validate(props, propName, componentName, location, propFullName) {
	      if (!isNode(props[propName])) {
	        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` supplied to ' + ('`' + componentName + '`, expected a ReactNode.'));
	      }
	      return null;
	    }
	    return createChainableTypeChecker(validate);
	  }
	
	  function createShapeTypeChecker(shapeTypes) {
	    function validate(props, propName, componentName, location, propFullName) {
	      var propValue = props[propName];
	      var propType = getPropType(propValue);
	      if (propType !== 'object') {
	        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type `' + propType + '` ' + ('supplied to `' + componentName + '`, expected `object`.'));
	      }
	      for (var key in shapeTypes) {
	        var checker = shapeTypes[key];
	        if (!checker) {
	          continue;
	        }
	        var error = checker(propValue, key, componentName, location, propFullName + '.' + key, ReactPropTypesSecret);
	        if (error) {
	          return error;
	        }
	      }
	      return null;
	    }
	    return createChainableTypeChecker(validate);
	  }
	
	  function createStrictShapeTypeChecker(shapeTypes) {
	    function validate(props, propName, componentName, location, propFullName) {
	      var propValue = props[propName];
	      var propType = getPropType(propValue);
	      if (propType !== 'object') {
	        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type `' + propType + '` ' + ('supplied to `' + componentName + '`, expected `object`.'));
	      }
	      // We need to check all keys in case some are required but missing from
	      // props.
	      var allKeys = assign({}, props[propName], shapeTypes);
	      for (var key in allKeys) {
	        var checker = shapeTypes[key];
	        if (!checker) {
	          return new PropTypeError(
	            'Invalid ' + location + ' `' + propFullName + '` key `' + key + '` supplied to `' + componentName + '`.' +
	            '\nBad object: ' + JSON.stringify(props[propName], null, '  ') +
	            '\nValid keys: ' +  JSON.stringify(Object.keys(shapeTypes), null, '  ')
	          );
	        }
	        var error = checker(propValue, key, componentName, location, propFullName + '.' + key, ReactPropTypesSecret);
	        if (error) {
	          return error;
	        }
	      }
	      return null;
	    }
	
	    return createChainableTypeChecker(validate);
	  }
	
	  function isNode(propValue) {
	    switch (typeof propValue) {
	      case 'number':
	      case 'string':
	      case 'undefined':
	        return true;
	      case 'boolean':
	        return !propValue;
	      case 'object':
	        if (Array.isArray(propValue)) {
	          return propValue.every(isNode);
	        }
	        if (propValue === null || isValidElement(propValue)) {
	          return true;
	        }
	
	        var iteratorFn = getIteratorFn(propValue);
	        if (iteratorFn) {
	          var iterator = iteratorFn.call(propValue);
	          var step;
	          if (iteratorFn !== propValue.entries) {
	            while (!(step = iterator.next()).done) {
	              if (!isNode(step.value)) {
	                return false;
	              }
	            }
	          } else {
	            // Iterator will provide entry [k,v] tuples rather than values.
	            while (!(step = iterator.next()).done) {
	              var entry = step.value;
	              if (entry) {
	                if (!isNode(entry[1])) {
	                  return false;
	                }
	              }
	            }
	          }
	        } else {
	          return false;
	        }
	
	        return true;
	      default:
	        return false;
	    }
	  }
	
	  function isSymbol(propType, propValue) {
	    // Native Symbol.
	    if (propType === 'symbol') {
	      return true;
	    }
	
	    // 19.4.3.5 Symbol.prototype[@@toStringTag] === 'Symbol'
	    if (propValue['@@toStringTag'] === 'Symbol') {
	      return true;
	    }
	
	    // Fallback for non-spec compliant Symbols which are polyfilled.
	    if (typeof Symbol === 'function' && propValue instanceof Symbol) {
	      return true;
	    }
	
	    return false;
	  }
	
	  // Equivalent of `typeof` but with special handling for array and regexp.
	  function getPropType(propValue) {
	    var propType = typeof propValue;
	    if (Array.isArray(propValue)) {
	      return 'array';
	    }
	    if (propValue instanceof RegExp) {
	      // Old webkits (at least until Android 4.0) return 'function' rather than
	      // 'object' for typeof a RegExp. We'll normalize this here so that /bla/
	      // passes PropTypes.object.
	      return 'object';
	    }
	    if (isSymbol(propType, propValue)) {
	      return 'symbol';
	    }
	    return propType;
	  }
	
	  // This handles more types than `getPropType`. Only used for error messages.
	  // See `createPrimitiveTypeChecker`.
	  function getPreciseType(propValue) {
	    if (typeof propValue === 'undefined' || propValue === null) {
	      return '' + propValue;
	    }
	    var propType = getPropType(propValue);
	    if (propType === 'object') {
	      if (propValue instanceof Date) {
	        return 'date';
	      } else if (propValue instanceof RegExp) {
	        return 'regexp';
	      }
	    }
	    return propType;
	  }
	
	  // Returns a string that is postfixed to a warning about an invalid type.
	  // For example, "undefined" or "of type array"
	  function getPostfixForTypeWarning(value) {
	    var type = getPreciseType(value);
	    switch (type) {
	      case 'array':
	      case 'object':
	        return 'an ' + type;
	      case 'boolean':
	      case 'date':
	      case 'regexp':
	        return 'a ' + type;
	      default:
	        return type;
	    }
	  }
	
	  // Returns class name of the object, if any.
	  function getClassName(propValue) {
	    if (!propValue.constructor || !propValue.constructor.name) {
	      return ANONYMOUS;
	    }
	    return propValue.constructor.name;
	  }
	
	  ReactPropTypes.checkPropTypes = checkPropTypes;
	  ReactPropTypes.PropTypes = ReactPropTypes;
	
	  return ReactPropTypes;
	};
	
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(5)))

/***/ }),
/* 7 */
/***/ (function(module, exports) {

	"use strict";
	
	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 *
	 * This source code is licensed under the MIT license found in the
	 * LICENSE file in the root directory of this source tree.
	 *
	 * 
	 */
	
	function makeEmptyFunction(arg) {
	  return function () {
	    return arg;
	  };
	}
	
	/**
	 * This function accepts and discards inputs; it has no side effects. This is
	 * primarily useful idiomatically for overridable function endpoints which
	 * always need to be callable, since JS lacks a null-call idiom ala Cocoa.
	 */
	var emptyFunction = function emptyFunction() {};
	
	emptyFunction.thatReturns = makeEmptyFunction;
	emptyFunction.thatReturnsFalse = makeEmptyFunction(false);
	emptyFunction.thatReturnsTrue = makeEmptyFunction(true);
	emptyFunction.thatReturnsNull = makeEmptyFunction(null);
	emptyFunction.thatReturnsThis = function () {
	  return this;
	};
	emptyFunction.thatReturnsArgument = function (arg) {
	  return arg;
	};
	
	module.exports = emptyFunction;

/***/ }),
/* 8 */
/***/ (function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 *
	 * This source code is licensed under the MIT license found in the
	 * LICENSE file in the root directory of this source tree.
	 *
	 */
	
	'use strict';
	
	/**
	 * Use invariant() to assert state which your program assumes to be true.
	 *
	 * Provide sprintf-style format (only %s is supported) and arguments
	 * to provide information about what broke and what you were
	 * expecting.
	 *
	 * The invariant message will be stripped in production, but the invariant
	 * will remain to ensure logic does not differ in production.
	 */
	
	var validateFormat = function validateFormat(format) {};
	
	if (process.env.NODE_ENV !== 'production') {
	  validateFormat = function validateFormat(format) {
	    if (format === undefined) {
	      throw new Error('invariant requires an error message argument');
	    }
	  };
	}
	
	function invariant(condition, format, a, b, c, d, e, f) {
	  validateFormat(format);
	
	  if (!condition) {
	    var error;
	    if (format === undefined) {
	      error = new Error('Minified exception occurred; use the non-minified dev environment ' + 'for the full error message and additional helpful warnings.');
	    } else {
	      var args = [a, b, c, d, e, f];
	      var argIndex = 0;
	      error = new Error(format.replace(/%s/g, function () {
	        return args[argIndex++];
	      }));
	      error.name = 'Invariant Violation';
	    }
	
	    error.framesToPop = 1; // we don't care about invariant's own frame
	    throw error;
	  }
	}
	
	module.exports = invariant;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(5)))

/***/ }),
/* 9 */
/***/ (function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright (c) 2014-present, Facebook, Inc.
	 *
	 * This source code is licensed under the MIT license found in the
	 * LICENSE file in the root directory of this source tree.
	 *
	 */
	
	'use strict';
	
	var emptyFunction = __webpack_require__(7);
	
	/**
	 * Similar to invariant but only logs a warning if the condition is not met.
	 * This can be used to log issues in development environments in critical
	 * paths. Removing the logging code for production environments will keep the
	 * same logic and follow the same code paths.
	 */
	
	var warning = emptyFunction;
	
	if (process.env.NODE_ENV !== 'production') {
	  var printWarning = function printWarning(format) {
	    for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
	      args[_key - 1] = arguments[_key];
	    }
	
	    var argIndex = 0;
	    var message = 'Warning: ' + format.replace(/%s/g, function () {
	      return args[argIndex++];
	    });
	    if (typeof console !== 'undefined') {
	      console.error(message);
	    }
	    try {
	      // --- Welcome to debugging React ---
	      // This error was thrown as a convenience so that you can use this stack
	      // to find the callsite that caused this warning to fire.
	      throw new Error(message);
	    } catch (x) {}
	  };
	
	  warning = function warning(condition, format) {
	    if (format === undefined) {
	      throw new Error('`warning(condition, format, ...args)` requires a warning ' + 'message argument');
	    }
	
	    if (format.indexOf('Failed Composite propType: ') === 0) {
	      return; // Ignore CompositeComponent proptype check.
	    }
	
	    if (!condition) {
	      for (var _len2 = arguments.length, args = Array(_len2 > 2 ? _len2 - 2 : 0), _key2 = 2; _key2 < _len2; _key2++) {
	        args[_key2 - 2] = arguments[_key2];
	      }
	
	      printWarning.apply(undefined, [format].concat(args));
	    }
	  };
	}
	
	module.exports = warning;
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(5)))

/***/ }),
/* 10 */
/***/ (function(module, exports) {

	/*
	object-assign
	(c) Sindre Sorhus
	@license MIT
	*/
	
	'use strict';
	/* eslint-disable no-unused-vars */
	var getOwnPropertySymbols = Object.getOwnPropertySymbols;
	var hasOwnProperty = Object.prototype.hasOwnProperty;
	var propIsEnumerable = Object.prototype.propertyIsEnumerable;
	
	function toObject(val) {
		if (val === null || val === undefined) {
			throw new TypeError('Object.assign cannot be called with null or undefined');
		}
	
		return Object(val);
	}
	
	function shouldUseNative() {
		try {
			if (!Object.assign) {
				return false;
			}
	
			// Detect buggy property enumeration order in older V8 versions.
	
			// https://bugs.chromium.org/p/v8/issues/detail?id=4118
			var test1 = new String('abc');  // eslint-disable-line no-new-wrappers
			test1[5] = 'de';
			if (Object.getOwnPropertyNames(test1)[0] === '5') {
				return false;
			}
	
			// https://bugs.chromium.org/p/v8/issues/detail?id=3056
			var test2 = {};
			for (var i = 0; i < 10; i++) {
				test2['_' + String.fromCharCode(i)] = i;
			}
			var order2 = Object.getOwnPropertyNames(test2).map(function (n) {
				return test2[n];
			});
			if (order2.join('') !== '0123456789') {
				return false;
			}
	
			// https://bugs.chromium.org/p/v8/issues/detail?id=3056
			var test3 = {};
			'abcdefghijklmnopqrst'.split('').forEach(function (letter) {
				test3[letter] = letter;
			});
			if (Object.keys(Object.assign({}, test3)).join('') !==
					'abcdefghijklmnopqrst') {
				return false;
			}
	
			return true;
		} catch (err) {
			// We don't expect any of the above to throw, but better to be safe.
			return false;
		}
	}
	
	module.exports = shouldUseNative() ? Object.assign : function (target, source) {
		var from;
		var to = toObject(target);
		var symbols;
	
		for (var s = 1; s < arguments.length; s++) {
			from = Object(arguments[s]);
	
			for (var key in from) {
				if (hasOwnProperty.call(from, key)) {
					to[key] = from[key];
				}
			}
	
			if (getOwnPropertySymbols) {
				symbols = getOwnPropertySymbols(from);
				for (var i = 0; i < symbols.length; i++) {
					if (propIsEnumerable.call(from, symbols[i])) {
						to[symbols[i]] = from[symbols[i]];
					}
				}
			}
		}
	
		return to;
	};


/***/ }),
/* 11 */
/***/ (function(module, exports) {

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 *
	 * This source code is licensed under the MIT license found in the
	 * LICENSE file in the root directory of this source tree.
	 */
	
	'use strict';
	
	var ReactPropTypesSecret = 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED';
	
	module.exports = ReactPropTypesSecret;


/***/ }),
/* 12 */
/***/ (function(module, exports, __webpack_require__) {

	/* WEBPACK VAR INJECTION */(function(process) {/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 *
	 * This source code is licensed under the MIT license found in the
	 * LICENSE file in the root directory of this source tree.
	 */
	
	'use strict';
	
	if (process.env.NODE_ENV !== 'production') {
	  var invariant = __webpack_require__(8);
	  var warning = __webpack_require__(9);
	  var ReactPropTypesSecret = __webpack_require__(11);
	  var loggedTypeFailures = {};
	}
	
	/**
	 * Assert that the values match with the type specs.
	 * Error messages are memorized and will only be shown once.
	 *
	 * @param {object} typeSpecs Map of name to a ReactPropType
	 * @param {object} values Runtime values that need to be type-checked
	 * @param {string} location e.g. "prop", "context", "child context"
	 * @param {string} componentName Name of the component for error messages.
	 * @param {?Function} getStack Returns the component stack.
	 * @private
	 */
	function checkPropTypes(typeSpecs, values, location, componentName, getStack) {
	  if (process.env.NODE_ENV !== 'production') {
	    for (var typeSpecName in typeSpecs) {
	      if (typeSpecs.hasOwnProperty(typeSpecName)) {
	        var error;
	        // Prop type validation may throw. In case they do, we don't want to
	        // fail the render phase where it didn't fail before. So we log it.
	        // After these have been cleaned up, we'll let them throw.
	        try {
	          // This is intentionally an invariant that gets caught. It's the same
	          // behavior as without this statement except with a better message.
	          invariant(typeof typeSpecs[typeSpecName] === 'function', '%s: %s type `%s` is invalid; it must be a function, usually from ' + 'the `prop-types` package, but received `%s`.', componentName || 'React class', location, typeSpecName, typeof typeSpecs[typeSpecName]);
	          error = typeSpecs[typeSpecName](values, typeSpecName, componentName, location, null, ReactPropTypesSecret);
	        } catch (ex) {
	          error = ex;
	        }
	        warning(!error || error instanceof Error, '%s: type specification of %s `%s` is invalid; the type checker ' + 'function must return `null` or an `Error` but returned a %s. ' + 'You may have forgotten to pass an argument to the type checker ' + 'creator (arrayOf, instanceOf, objectOf, oneOf, oneOfType, and ' + 'shape all require an argument).', componentName || 'React class', location, typeSpecName, typeof error);
	        if (error instanceof Error && !(error.message in loggedTypeFailures)) {
	          // Only monitor this failure once because there tends to be a lot of the
	          // same error.
	          loggedTypeFailures[error.message] = true;
	
	          var stack = getStack ? getStack() : '';
	
	          warning(false, 'Failed %s type: %s%s', location, error.message, stack != null ? stack : '');
	        }
	      }
	    }
	  }
	}
	
	module.exports = checkPropTypes;
	
	/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(5)))

/***/ }),
/* 13 */
/***/ (function(module, exports, __webpack_require__) {

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 *
	 * This source code is licensed under the MIT license found in the
	 * LICENSE file in the root directory of this source tree.
	 */
	
	'use strict';
	
	var emptyFunction = __webpack_require__(7);
	var invariant = __webpack_require__(8);
	var ReactPropTypesSecret = __webpack_require__(11);
	
	module.exports = function() {
	  function shim(props, propName, componentName, location, propFullName, secret) {
	    if (secret === ReactPropTypesSecret) {
	      // It is still safe when called from React.
	      return;
	    }
	    invariant(
	      false,
	      'Calling PropTypes validators directly is not supported by the `prop-types` package. ' +
	      'Use PropTypes.checkPropTypes() to call them. ' +
	      'Read more at http://fb.me/use-check-prop-types'
	    );
	  };
	  shim.isRequired = shim;
	  function getShim() {
	    return shim;
	  };
	  // Important!
	  // Keep this list in sync with production version in `./factoryWithTypeCheckers.js`.
	  var ReactPropTypes = {
	    array: shim,
	    bool: shim,
	    func: shim,
	    number: shim,
	    object: shim,
	    string: shim,
	    symbol: shim,
	
	    any: shim,
	    arrayOf: getShim,
	    element: shim,
	    instanceOf: getShim,
	    node: shim,
	    objectOf: getShim,
	    oneOf: getShim,
	    oneOfType: getShim,
	    shape: getShim,
	    exact: getShim
	  };
	
	  ReactPropTypes.checkPropTypes = emptyFunction;
	  ReactPropTypes.PropTypes = ReactPropTypes;
	
	  return ReactPropTypes;
	};


/***/ }),
/* 14 */
/***/ (function(module, exports) {

	module.exports = __webpack_require__(/*! react */ "./node_modules/react/index.js");

/***/ })
/******/ ]);
//# sourceMappingURL=main.js.map

/***/ }),

/***/ "./node_modules/react-hot-loader/dist/react-hot-loader.development.js":
/*!****************************************************************************!*\
  !*** ./node_modules/react-hot-loader/dist/react-hot-loader.development.js ***!
  \****************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, '__esModule', { value: true });

function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; }

var React = __webpack_require__(/*! react */ "./node_modules/react/index.js");
var React__default = _interopDefault(React);
var shallowEqual = _interopDefault(__webpack_require__(/*! shallowequal */ "./node_modules/shallowequal/index.js"));
var ReactDOM = _interopDefault(__webpack_require__(/*! react-dom */ "./node_modules/react-dom/index.js"));
var levenshtein = _interopDefault(__webpack_require__(/*! fast-levenshtein */ "./node_modules/fast-levenshtein/levenshtein.js"));
var PropTypes = _interopDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));
var defaultPolyfill = __webpack_require__(/*! react-lifecycles-compat */ "./node_modules/react-lifecycles-compat/react-lifecycles-compat.es.js");
var defaultPolyfill__default = _interopDefault(defaultPolyfill);
var hoistNonReactStatic = _interopDefault(__webpack_require__(/*! hoist-non-react-statics */ "./node_modules/hoist-non-react-statics/dist/hoist-non-react-statics.cjs.js"));

var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) {
  return typeof obj;
} : function (obj) {
  return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
};

var classCallCheck = function (instance, Constructor) {
  if (!(instance instanceof Constructor)) {
    throw new TypeError("Cannot call a class as a function");
  }
};

var _extends = Object.assign || function (target) {
  for (var i = 1; i < arguments.length; i++) {
    var source = arguments[i];

    for (var key in source) {
      if (Object.prototype.hasOwnProperty.call(source, key)) {
        target[key] = source[key];
      }
    }
  }

  return target;
};

var inherits = function (subClass, superClass) {
  if (typeof superClass !== "function" && superClass !== null) {
    throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
  }

  subClass.prototype = Object.create(superClass && superClass.prototype, {
    constructor: {
      value: subClass,
      enumerable: false,
      writable: true,
      configurable: true
    }
  });
  if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass;
};

var possibleConstructorReturn = function (self, call) {
  if (!self) {
    throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
  }

  return call && (typeof call === "object" || typeof call === "function") ? call : self;
};

/* eslint-disable no-underscore-dangle */

var isCompositeComponent = function isCompositeComponent(type) {
  return typeof type === 'function';
};
var isReloadableComponent = function isReloadableComponent(type) {
  return typeof type === 'function' || (typeof type === 'undefined' ? 'undefined' : _typeof(type)) === 'object';
};

var getComponentDisplayName = function getComponentDisplayName(type) {
  var displayName = type.displayName || type.name;
  return displayName && displayName !== 'ReactComponent' ? displayName : 'Component';
};

var reactLifeCycleMountMethods = ['componentWillMount', 'componentDidMount'];

function isReactClass(Component) {
  return !!(Component.prototype && (React__default.Component.prototype.isPrototypeOf(Component.prototype) ||
  // react 14 support
  Component.prototype.isReactComponent || Component.prototype.componentWillMount || Component.prototype.componentWillUnmount || Component.prototype.componentDidMount || Component.prototype.componentDidUnmount || Component.prototype.render));
}

function isReactClassInstance(Component) {
  return Component && isReactClass({ prototype: Object.getPrototypeOf(Component) });
}

var getInternalInstance = function getInternalInstance(instance) {
  return instance._reactInternalFiber || // React 16
  instance._reactInternalInstance || // React 15
  null;
};

var updateInstance = function updateInstance(instance) {
  var updater = instance.updater,
      forceUpdate = instance.forceUpdate;

  if (typeof forceUpdate === 'function') {
    instance.forceUpdate();
  } else if (updater && typeof updater.enqueueForceUpdate === 'function') {
    updater.enqueueForceUpdate(instance);
  }
};

var isFragmentNode = function isFragmentNode(_ref) {
  var type = _ref.type;
  return React__default.Fragment && type === React__default.Fragment;
};

var ContextType = React__default.createContext ? React__default.createContext() : null;
var ConsumerType = ContextType && ContextType.Consumer.$$typeof;
var ProviderType = ContextType && ContextType.Provider.$$typeof;
var MemoType = React__default.memo && React__default.memo(function () {
  return null;
}).$$typeof;
var LazyType = React__default.lazy && React__default.lazy(function () {
  return null;
}).$$typeof;
var ForwardType = React__default.forwardRef && React__default.forwardRef(function () {
  return null;
}).$$typeof;

var CONTEXT_CURRENT_VALUE = '_currentValue';

var isContextConsumer = function isContextConsumer(_ref2) {
  var type = _ref2.type;
  return type && (typeof type === 'undefined' ? 'undefined' : _typeof(type)) === 'object' && '$$typeof' in type && type.$$typeof === ConsumerType && ConsumerType;
};
var isContextProvider = function isContextProvider(_ref3) {
  var type = _ref3.type;
  return type && (typeof type === 'undefined' ? 'undefined' : _typeof(type)) === 'object' && '$$typeof' in type && type.$$typeof === ProviderType && ProviderType;
};
var isMemoType = function isMemoType(_ref4) {
  var type = _ref4.type;
  return type && (typeof type === 'undefined' ? 'undefined' : _typeof(type)) === 'object' && '$$typeof' in type && type.$$typeof === MemoType && MemoType;
};
var isLazyType = function isLazyType(_ref5) {
  var type = _ref5.type;
  return type && (typeof type === 'undefined' ? 'undefined' : _typeof(type)) === 'object' && '$$typeof' in type && type.$$typeof === LazyType && LazyType;
};
var isForwardType = function isForwardType(_ref6) {
  var type = _ref6.type;
  return type && (typeof type === 'undefined' ? 'undefined' : _typeof(type)) === 'object' && '$$typeof' in type && type.$$typeof === ForwardType && ForwardType;
};
var isContextType = function isContextType(type) {
  return isContextConsumer(type) || isContextProvider(type);
};

var getContextProvider = function getContextProvider(type) {
  return type && type._context;
};

var configuration = {
  // Log level
  logLevel: 'error',

  // Allows using SFC without changes
  pureSFC: true,

  // keep render method unpatched, moving sideEffect to componentDidUpdate
  pureRender: true,

  // Allows SFC to be used, enables "intermediate" components used by Relay, should be disabled for Preact
  allowSFC: true,

  // Disable "hot-replacement-render"
  disableHotRenderer: false,

  // Disable "hot-replacement-render" when injection into react-dom is made
  disableHotRendererWhenInjected: false,

  // Hook on babel component register.
  onComponentRegister: false,

  // Hook on React renders for a first time component
  onComponentCreate: false,

  // flag to completely disable RHL for SFC. Probably don't use it without dom patch made.
  ignoreSFC: false,

  // ignoreSFC when injection into react-dom is made
  ignoreSFCWhenInjected: true,

  // flag to completely disable RHL for Components
  ignoreComponents: false,

  // default value for AppContainer errorOverlay
  errorReporter: undefined,

  // Global error overlay
  ErrorOverlay: undefined
};

var internalConfiguration = {
  // control proxy creation
  disableProxyCreation: false
};

/* eslint-disable no-console */

var logger = {
  debug: function debug() {
    if (['debug'].indexOf(configuration.logLevel) !== -1) {
      var _console;

      (_console = console).debug.apply(_console, arguments);
    }
  },
  log: function log() {
    if (['debug', 'log'].indexOf(configuration.logLevel) !== -1) {
      var _console2;

      (_console2 = console).log.apply(_console2, arguments);
    }
  },
  warn: function warn() {
    if (['debug', 'log', 'warn'].indexOf(configuration.logLevel) !== -1) {
      var _console3;

      (_console3 = console).warn.apply(_console3, arguments);
    }
  },
  error: function error() {
    if (['debug', 'log', 'warn', 'error'].indexOf(configuration.logLevel) !== -1) {
      var _console4;

      (_console4 = console).error.apply(_console4, arguments);
    }
  }
};

/* eslint-disable no-eval, func-names */

function safeReactConstructor(Component, lastInstance) {
  try {
    if (lastInstance) {
      return new Component(lastInstance.props, lastInstance.context);
    }
    return new Component({}, {});
  } catch (e) {
    // some components, like Redux connect could not be created without proper context
  }
  return null;
}

function isNativeFunction(fn) {
  return typeof fn === 'function' ? fn.toString().indexOf('[native code]') > 0 : false;
}

var identity = function identity(a) {
  return a;
};
var indirectEval = eval;

var doesSupportClasses = function () {
  try {
    indirectEval('class Test {}');
    return true;
  } catch (e) {
    return false;
  }
}();

var ES6ProxyComponentFactory = function ES6ProxyComponentFactory(InitialParent, postConstructionAction) {
  return indirectEval('\n(function(InitialParent, postConstructionAction) {\n  return class ' + (InitialParent.name || 'HotComponent') + ' extends InitialParent {\n    constructor(props, context) {\n      super(props, context)\n      postConstructionAction.call(this)\n    }\n  }\n})\n')(InitialParent, postConstructionAction);
};

var ES5ProxyComponentFactory = function ES5ProxyComponentFactory(InitialParent, postConstructionAction) {
  function ProxyComponent(props, context) {
    InitialParent.call(this, props, context);
    postConstructionAction.call(this);
  }
  ProxyComponent.prototype = Object.create(InitialParent.prototype);
  Object.setPrototypeOf(ProxyComponent, InitialParent);
  return ProxyComponent;
};

var proxyClassCreator = doesSupportClasses ? ES6ProxyComponentFactory : ES5ProxyComponentFactory;

function getOwnKeys(target) {
  return [].concat(Object.getOwnPropertyNames(target), Object.getOwnPropertySymbols(target));
}

function shallowStringsEqual(a, b) {
  for (var key in a) {
    if (String(a[key]) !== String(b[key])) {
      return false;
    }
  }
  return true;
}

function deepPrototypeUpdate(dest, source) {
  var deepDest = Object.getPrototypeOf(dest);
  var deepSrc = Object.getPrototypeOf(source);
  if (deepDest && deepSrc && deepSrc !== deepDest) {
    deepPrototypeUpdate(deepDest, deepSrc);
  }
  if (source.prototype && source.prototype !== dest.prototype) {
    dest.prototype = source.prototype;
  }
}

function safeDefineProperty(target, key, props) {
  try {
    Object.defineProperty(target, key, props);
  } catch (e) {
    logger.warn('Error while wrapping', key, ' -> ', e);
  }
}

var PREFIX = '__reactstandin__';
var PROXY_KEY = PREFIX + 'key';
var GENERATION = PREFIX + 'proxyGeneration';
var REGENERATE_METHOD = PREFIX + 'regenerateByEval';
var UNWRAP_PROXY = PREFIX + 'getCurrent';
var CACHED_RESULT = PREFIX + 'cachedResult';
var PROXY_IS_MOUNTED = PREFIX + 'isMounted';

var RENDERED_GENERATION = 'REACT_HOT_LOADER_RENDERED_GENERATION';

var RESERVED_STATICS = ['length', 'displayName', 'name', 'arguments', 'caller', 'prototype', 'toString', 'valueOf', 'isStatelessFunctionalProxy', PROXY_KEY, UNWRAP_PROXY];

function transferStaticProps(ProxyComponent, savedDescriptors, PreviousComponent, NextComponent) {
  Object.getOwnPropertyNames(ProxyComponent).forEach(function (key) {
    if (RESERVED_STATICS.indexOf(key) !== -1) {
      return;
    }

    var prevDescriptor = Object.getOwnPropertyDescriptor(ProxyComponent, key);
    var savedDescriptor = savedDescriptors[key];

    if (!shallowEqual(prevDescriptor, savedDescriptor)) {
      safeDefineProperty(NextComponent, key, prevDescriptor);
    }
  });

  // Copy newly defined static methods and properties
  Object.getOwnPropertyNames(NextComponent).forEach(function (key) {
    if (RESERVED_STATICS.indexOf(key) !== -1) {
      return;
    }

    var prevDescriptor = PreviousComponent && Object.getOwnPropertyDescriptor(ProxyComponent, key);
    var savedDescriptor = savedDescriptors[key];

    // Skip redefined descriptors
    if (prevDescriptor && savedDescriptor && !shallowEqual(savedDescriptor, prevDescriptor)) {
      safeDefineProperty(NextComponent, key, prevDescriptor);
      return;
    }

    if (prevDescriptor && !savedDescriptor) {
      safeDefineProperty(ProxyComponent, key, prevDescriptor);
      return;
    }

    var nextDescriptor = _extends({}, Object.getOwnPropertyDescriptor(NextComponent, key), {
      configurable: true
    });

    savedDescriptors[key] = nextDescriptor;
    safeDefineProperty(ProxyComponent, key, nextDescriptor);
  });

  // Remove static methods and properties that are no longer defined
  Object.getOwnPropertyNames(ProxyComponent).forEach(function (key) {
    if (RESERVED_STATICS.indexOf(key) !== -1) {
      return;
    }
    // Skip statics that exist on the next class
    if (NextComponent.hasOwnProperty(key)) {
      return;
    }
    // Skip non-configurable statics
    var proxyDescriptor = Object.getOwnPropertyDescriptor(ProxyComponent, key);
    if (proxyDescriptor && !proxyDescriptor.configurable) {
      return;
    }

    var prevDescriptor = PreviousComponent && Object.getOwnPropertyDescriptor(PreviousComponent, key);
    var savedDescriptor = savedDescriptors[key];

    // Skip redefined descriptors
    if (prevDescriptor && savedDescriptor && !shallowEqual(savedDescriptor, prevDescriptor)) {
      return;
    }

    safeDefineProperty(ProxyComponent, key, {
      value: undefined
    });
  });

  return savedDescriptors;
}

function mergeComponents(ProxyComponent, NextComponent, InitialComponent, lastInstance, injectedMembers) {
  var injectedCode = {};
  try {
    var nextInstance = safeReactConstructor(NextComponent, lastInstance);

    try {
      // Bypass babel class inheritance checking
      deepPrototypeUpdate(InitialComponent, NextComponent);
    } catch (e) {
      // It was ES6 class
    }

    var proxyInstance = safeReactConstructor(ProxyComponent, lastInstance);

    if (!nextInstance || !proxyInstance) {
      return injectedCode;
    }

    var mergedAttrs = _extends({}, proxyInstance, nextInstance);
    var hasRegenerate = proxyInstance[REGENERATE_METHOD];
    var ownKeys = getOwnKeys(Object.getPrototypeOf(ProxyComponent.prototype));
    Object.keys(mergedAttrs).forEach(function (key) {
      if (key.indexOf(PREFIX) === 0) return;
      var nextAttr = nextInstance[key];
      var prevAttr = proxyInstance[key];
      if (nextAttr) {
        if (isNativeFunction(nextAttr) || isNativeFunction(prevAttr)) {
          // this is bound method
          var isSameArity = nextAttr.length === prevAttr.length;
          var existsInPrototype = ownKeys.indexOf(key) >= 0 || ProxyComponent.prototype[key];
          if ((isSameArity || !prevAttr) && existsInPrototype) {
            if (hasRegenerate) {
              injectedCode[key] = 'Object.getPrototypeOf(this)[\'' + key + '\'].bind(this)';
            } else {
              logger.warn('React Hot Loader:,', 'Non-controlled class', ProxyComponent.name, 'contains a new native or bound function ', key, nextAttr, '. Unable to reproduce');
            }
          } else {
            logger.warn('React Hot Loader:', 'Updated class ', ProxyComponent.name, 'contains native or bound function ', key, nextAttr, '. Unable to reproduce, use arrow functions instead.', '(arity: ' + nextAttr.length + '/' + prevAttr.length + ', proto: ' + (existsInPrototype ? 'yes' : 'no'));
          }
          return;
        }

        var nextString = String(nextAttr);
        var injectedBefore = injectedMembers[key];
        var isArrow = nextString.indexOf('=>') >= 0;
        var isFunction = nextString.indexOf('function') >= 0 || isArrow;
        var referToThis = nextString.indexOf('this') >= 0;
        if (nextString !== String(prevAttr) || injectedBefore && nextString !== String(injectedBefore) || isArrow && referToThis) {
          if (!hasRegenerate) {
            if (!isFunction) {
              // just copy prop over
              injectedCode[key] = nextAttr;
            } else {
              logger.warn('React Hot Loader:', ' Updated class ', ProxyComponent.name, 'had different code for', key, nextAttr, '. Unable to reproduce. Regeneration support needed.');
            }
          } else {
            injectedCode[key] = nextAttr;
          }
        }
      }
    });
  } catch (e) {
    logger.warn('React Hot Loader:', e);
  }
  return injectedCode;
}

function checkLifeCycleMethods(ProxyComponent, NextComponent) {
  try {
    var p1 = Object.getPrototypeOf(ProxyComponent.prototype);
    var p2 = NextComponent.prototype;
    reactLifeCycleMountMethods.forEach(function (key) {
      var d1 = Object.getOwnPropertyDescriptor(p1, key) || { value: p1[key] };
      var d2 = Object.getOwnPropertyDescriptor(p2, key) || { value: p2[key] };
      if (!shallowStringsEqual(d1, d2)) {
        logger.warn('React Hot Loader:', 'You did update', ProxyComponent.name, 's lifecycle method', key, '. Unable to repeat');
      }
    });
  } catch (e) {
    // Ignore errors
  }
}

function inject(target, currentGeneration, injectedMembers) {
  if (target[GENERATION] !== currentGeneration) {
    var hasRegenerate = !!target[REGENERATE_METHOD];
    Object.keys(injectedMembers).forEach(function (key) {
      try {
        if (hasRegenerate) {
          var usedThis = String(injectedMembers[key]).match(/_this([\d]+)/gi) || [];
          target[REGENERATE_METHOD](key, '(function REACT_HOT_LOADER_SANDBOX () {\n          var _this  = this; // common babel transpile\n          ' + usedThis.map(function (name) {
            return 'var ' + name + ' = this;';
          }) + '\n\n          return ' + injectedMembers[key] + ';\n          }).call(this)');
        } else {
          target[key] = injectedMembers[key];
        }
      } catch (e) {
        logger.warn('React Hot Loader: Failed to regenerate method ', key, ' of class ', target);
        logger.warn('got error', e);
      }
    });

    target[GENERATION] = currentGeneration;
  }
}

var has = Object.prototype.hasOwnProperty;

var proxies = new WeakMap();

var resetClassProxies = function resetClassProxies() {
  proxies = new WeakMap();
};

var blackListedClassMembers = ['constructor', 'render', 'componentWillMount', 'componentDidMount', 'componentDidCatch', 'componentWillReceiveProps', 'componentWillUnmount', 'hotComponentRender', 'getInitialState', 'getDefaultProps'];

var defaultRenderOptions = {
  componentWillRender: identity,
  componentDidUpdate: function componentDidUpdate(result) {
    return result;
  },
  componentDidRender: function componentDidRender(result) {
    return result;
  }
};

var filteredPrototypeMethods = function filteredPrototypeMethods(Proto) {
  return Object.getOwnPropertyNames(Proto).filter(function (prop) {
    var descriptor = Object.getOwnPropertyDescriptor(Proto, prop);
    return descriptor && prop.indexOf(PREFIX) !== 0 && blackListedClassMembers.indexOf(prop) < 0 && typeof descriptor.value === 'function';
  });
};

var defineClassMember = function defineClassMember(Class, methodName, methodBody) {
  return safeDefineProperty(Class.prototype, methodName, {
    configurable: true,
    writable: true,
    enumerable: false,
    value: methodBody
  });
};

var defineClassMembers = function defineClassMembers(Class, methods) {
  return Object.keys(methods).forEach(function (methodName) {
    return defineClassMember(Class, methodName, methods[methodName]);
  });
};

var setSFPFlag = function setSFPFlag(component, flag) {
  return safeDefineProperty(component, 'isStatelessFunctionalProxy', {
    configurable: false,
    writable: false,
    enumerable: false,
    value: flag
  });
};

var copyMethodDescriptors = function copyMethodDescriptors(target, source) {
  if (source) {
    // it is possible to use `function-double` to construct an ideal clone, but does not make a sence
    var keys = Object.getOwnPropertyNames(source);

    keys.forEach(function (key) {
      return safeDefineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));
    });

    safeDefineProperty(target, 'toString', {
      configurable: true,
      writable: false,
      enumerable: false,
      value: function toString() {
        return String(source);
      }
    });
  }

  return target;
};

var knownClassComponents = [];

var forEachKnownClass = function forEachKnownClass(cb) {
  return knownClassComponents.forEach(cb);
};

function createClassProxy(InitialComponent, proxyKey) {
  var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};

  var renderOptions = _extends({}, defaultRenderOptions, options);
  var proxyConfig = _extends({}, configuration, options.proxy);
  // Prevent double wrapping.
  // Given a proxy class, return the existing proxy managing it.
  var existingProxy = proxies.get(InitialComponent);

  if (existingProxy) {
    return existingProxy;
  }

  var CurrentComponent = void 0;
  var savedDescriptors = {};
  var injectedMembers = {};
  var proxyGeneration = 0;
  var classUpdatePostponed = null;
  var instancesCount = 0;
  var isFunctionalComponent = !isReactClass(InitialComponent);

  var lastInstance = null;

  function postConstructionAction() {
    this[GENERATION] = 0;

    lastInstance = this;
    // is there is an update pending
    if (classUpdatePostponed) {
      var callUpdate = classUpdatePostponed;
      classUpdatePostponed = null;
      callUpdate();
    }
    // As long we can't override constructor
    // every class shall evolve from a base class
    inject(this, proxyGeneration, injectedMembers);
  }

  function proxiedUpdate() {
    if (this) {
      inject(this, proxyGeneration, injectedMembers);
    }
  }

  function lifeCycleWrapperFactory(wrapperName) {
    var sideEffect = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : identity;

    return copyMethodDescriptors(function wrappedMethod() {
      proxiedUpdate.call(this);
      sideEffect(this);

      for (var _len = arguments.length, rest = Array(_len), _key = 0; _key < _len; _key++) {
        rest[_key] = arguments[_key];
      }

      return !isFunctionalComponent && CurrentComponent.prototype[wrapperName] && CurrentComponent.prototype[wrapperName].apply(this, rest);
    }, InitialComponent.prototype && InitialComponent.prototype[wrapperName]);
  }

  function methodWrapperFactory(wrapperName, realMethod) {
    return copyMethodDescriptors(function wrappedMethod() {
      for (var _len2 = arguments.length, rest = Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
        rest[_key2] = arguments[_key2];
      }

      return realMethod.apply(this, rest);
    }, realMethod);
  }

  var fakeBasePrototype = function fakeBasePrototype(Proto) {
    return filteredPrototypeMethods(Proto).reduce(function (acc, key) {
      acc[key] = methodWrapperFactory(key, Proto[key]);
      return acc;
    }, {});
  };

  var componentDidMount = lifeCycleWrapperFactory('componentDidMount', function (target) {
    target[PROXY_IS_MOUNTED] = true;
    target[RENDERED_GENERATION] = get$1();
    instancesCount++;
  });
  var componentDidUpdate = lifeCycleWrapperFactory('componentDidUpdate', renderOptions.componentDidUpdate);
  var componentWillUnmount = lifeCycleWrapperFactory('componentWillUnmount', function (target) {
    target[PROXY_IS_MOUNTED] = false;
    instancesCount--;
  });

  function hotComponentRender() {
    // repeating subrender call to keep RENDERED_GENERATION up to date
    renderOptions.componentWillRender(this);
    proxiedUpdate.call(this);
    var result = void 0;

    // We need to use hasOwnProperty here, as the cached result is a React node
    // and can be null or some other falsy value.
    if (has.call(this, CACHED_RESULT)) {
      result = this[CACHED_RESULT];
      delete this[CACHED_RESULT];
    } else if (isFunctionalComponent) {
      result = CurrentComponent(this.props, this.context);
    } else {
      var renderMethod = CurrentComponent.prototype.render || this.render;
      /* eslint-disable no-use-before-define */
      if (renderMethod === proxiedRender) {
        throw new Error('React-Hot-Loader: you are trying to render Component without .render method');
      }
      /* eslint-enable */
      result = renderMethod.apply(this,
      // eslint-disable-next-line prefer-rest-params
      arguments);
    }

    return renderOptions.componentDidRender.call(this, result);
  }

  function hotComponentUpdate() {
    renderOptions.componentWillRender(this);
    proxiedUpdate.call(this);
  }

  function proxiedRender() {
    renderOptions.componentWillRender(this);

    for (var _len3 = arguments.length, args = Array(_len3), _key3 = 0; _key3 < _len3; _key3++) {
      args[_key3] = arguments[_key3];
    }

    return hotComponentRender.call.apply(hotComponentRender, [this].concat(args));
  }

  var defineProxyMethods = function defineProxyMethods(Proxy) {
    var Base = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};

    defineClassMembers(Proxy, _extends({}, fakeBasePrototype(Base), proxyConfig.pureRender ? {} : { render: proxiedRender }, {
      hotComponentRender: hotComponentRender,
      hotComponentUpdate: hotComponentUpdate,
      componentDidMount: componentDidMount,
      componentDidUpdate: componentDidUpdate,
      componentWillUnmount: componentWillUnmount
    }));
  };

  var _ProxyFacade = void 0;
  var ProxyComponent = null;
  var proxy = void 0;

  if (!isFunctionalComponent) {
    // Component
    ProxyComponent = proxyClassCreator(InitialComponent, postConstructionAction);

    defineProxyMethods(ProxyComponent, InitialComponent.prototype);

    knownClassComponents.push(ProxyComponent);

    _ProxyFacade = ProxyComponent;
  } else if (!proxyConfig.allowSFC) {
    proxyConfig.pureRender = false;
    // SFC Converted to component. Does not support returning precreated instances from render.
    ProxyComponent = proxyClassCreator(React.Component, postConstructionAction);

    defineProxyMethods(ProxyComponent);
    _ProxyFacade = ProxyComponent;
  } else {
    // SFC

    // This function only gets called for the initial mount. The actual
    // rendered component instance will be the return value.

    // eslint-disable-next-line func-names
    _ProxyFacade = function ProxyFacade(props, context) {
      var result = CurrentComponent(props, context);

      // This is a Relay-style container constructor. We can't do the prototype-
      // style wrapping for this as we do elsewhere, so just we just pass it
      // through as-is.
      if (isReactClassInstance(result)) {
        ProxyComponent = null;

        // Relay lazily sets statics like getDerivedStateFromProps on initial
        // render in lazy construction, so we need to do the same here.
        transferStaticProps(_ProxyFacade, savedDescriptors, null, CurrentComponent);

        return result;
      }

      // simple SFC, could continue to be SFC
      if (proxyConfig.pureSFC) {
        if (!CurrentComponent.contextTypes) {
          if (!_ProxyFacade.isStatelessFunctionalProxy) {
            setSFPFlag(_ProxyFacade, true);
          }

          return renderOptions.componentDidRender(result);
        }
      }
      setSFPFlag(_ProxyFacade, false);
      proxyConfig.pureRender = false;

      // Otherwise, it's a normal functional component. Build the real proxy
      // and use it going forward.
      ProxyComponent = proxyClassCreator(React.Component, postConstructionAction);

      defineProxyMethods(ProxyComponent);

      var determinateResult = new ProxyComponent(props, context);

      // Cache the initial render result so we don't call the component function
      // a second time for the initial render.
      determinateResult[CACHED_RESULT] = result;
      return determinateResult;
    };
  }

  function get$$1() {
    return _ProxyFacade;
  }

  function getCurrent() {
    return CurrentComponent;
  }

  safeDefineProperty(_ProxyFacade, UNWRAP_PROXY, {
    configurable: false,
    writable: false,
    enumerable: false,
    value: getCurrent
  });

  safeDefineProperty(_ProxyFacade, PROXY_KEY, {
    configurable: false,
    writable: false,
    enumerable: false,
    value: proxyKey
  });

  safeDefineProperty(_ProxyFacade, 'toString', {
    configurable: true,
    writable: false,
    enumerable: false,
    value: function toString() {
      return String(CurrentComponent);
    }
  });

  function update(NextComponent) {
    if (typeof NextComponent !== 'function') {
      throw new Error('Expected a constructor.');
    }

    if (NextComponent === CurrentComponent) {
      return;
    }

    // Prevent proxy cycles
    var existingProxy = proxies.get(NextComponent);
    if (existingProxy) {
      return;
    }

    isFunctionalComponent = !isReactClass(NextComponent);

    proxies.set(NextComponent, proxy);

    proxyGeneration++;

    // Save the next constructor so we call it
    var PreviousComponent = CurrentComponent;
    CurrentComponent = NextComponent;

    // Try to infer displayName
    var displayName = getComponentDisplayName(CurrentComponent);

    safeDefineProperty(_ProxyFacade, 'displayName', {
      configurable: true,
      writable: false,
      enumerable: true,
      value: displayName
    });

    if (ProxyComponent) {
      safeDefineProperty(ProxyComponent, 'name', {
        value: displayName
      });
    }

    savedDescriptors = transferStaticProps(_ProxyFacade, savedDescriptors, PreviousComponent, NextComponent);

    if (isFunctionalComponent || !ProxyComponent) ; else {
      var classHotReplacement = function classHotReplacement() {
        getElementCloseHook(ProxyComponent);
        checkLifeCycleMethods(ProxyComponent, NextComponent);
        if (proxyGeneration > 1) {
          filteredPrototypeMethods(ProxyComponent.prototype).forEach(function (methodName) {
            if (!has.call(NextComponent.prototype, methodName)) {
              delete ProxyComponent.prototype[methodName];
            }
          });
        }
        Object.setPrototypeOf(ProxyComponent.prototype, NextComponent.prototype);
        defineProxyMethods(ProxyComponent, NextComponent.prototype);
        if (proxyGeneration > 1) {
          injectedMembers = mergeComponents(ProxyComponent, NextComponent, InitialComponent, lastInstance, injectedMembers);
        }
        getElementComparisonHook(ProxyComponent);
      };

      // Was constructed once
      if (instancesCount > 0) {
        classHotReplacement();
      } else {
        classUpdatePostponed = classHotReplacement;
      }
    }
  }

  update(InitialComponent);

  var dereference = function dereference() {
    proxies.delete(InitialComponent);
    proxies.delete(_ProxyFacade);
    proxies.delete(CurrentComponent);
  };

  proxy = { get: get$$1, update: update, dereference: dereference, getCurrent: function getCurrent() {
      return CurrentComponent;
    } };

  proxies.set(InitialComponent, proxy);
  proxies.set(_ProxyFacade, proxy);

  safeDefineProperty(proxy, UNWRAP_PROXY, {
    configurable: false,
    writable: false,
    enumerable: false,
    value: getCurrent
  });

  return proxy;
}

var generation = 1;
var hotComparisonCounter = 0;
var hotComparisonRuns = 0;
var nullFunction = function nullFunction() {
  return {};
};
var onHotComparisonOpen = nullFunction;
var onHotComparisonElement = nullFunction;
var onHotComparisonClose = nullFunction;

var setComparisonHooks = function setComparisonHooks(open, element, close) {
  onHotComparisonOpen = open;
  onHotComparisonElement = element;
  onHotComparisonClose = close;
};

var getElementComparisonHook = function getElementComparisonHook(component) {
  return onHotComparisonElement(component);
};
var getElementCloseHook = function getElementCloseHook(component) {
  return onHotComparisonClose(component);
};

var hotComparisonOpen = function hotComparisonOpen() {
  return hotComparisonCounter > 0 && hotComparisonRuns > 0;
};

var openGeneration = function openGeneration() {
  return forEachKnownClass(onHotComparisonElement);
};

var closeGeneration = function closeGeneration() {
  return forEachKnownClass(onHotComparisonClose);
};

var incrementHot = function incrementHot() {
  if (!hotComparisonCounter) {
    openGeneration();
    onHotComparisonOpen();
  }
  hotComparisonCounter++;
};
var decrementHot = function decrementHot() {
  hotComparisonCounter--;
  if (!hotComparisonCounter) {
    closeGeneration();
    hotComparisonRuns++;
  }
};

var enterHotUpdate = function enterHotUpdate() {
  Promise.resolve(incrementHot()).then(function () {
    return setTimeout(decrementHot, 0);
  });
};

var increment = function increment() {
  enterHotUpdate();
  return generation++;
};
var get$1 = function get() {
  return generation;
};

var merge = __webpack_require__(/*! lodash/merge */ "./node_modules/lodash/merge.js");

var proxiesByID = void 0;
var blackListedProxies = void 0;
var registeredComponents = void 0;
var idsByType = void 0;

var elementCount = 0;
var renderOptions = {};

var componentOptions = void 0;

var generateTypeId = function generateTypeId() {
  return 'auto-' + elementCount++;
};

var getIdByType = function getIdByType(type) {
  return idsByType.get(type);
};
var isProxyType = function isProxyType(type) {
  return type[PROXY_KEY];
};

var getProxyById = function getProxyById(id) {
  return proxiesByID[id];
};
var getProxyByType = function getProxyByType(type) {
  return getProxyById(getIdByType(type));
};

var registerComponent = function registerComponent(type) {
  return registeredComponents.set(type, 1);
};
var isRegisteredComponent = function isRegisteredComponent(type) {
  return registeredComponents.has(type);
};

var setStandInOptions = function setStandInOptions(options) {
  renderOptions = options;
};

var updateFunctionProxyById = function updateFunctionProxyById(id, type, updater) {
  // Remember the ID.
  idsByType.set(type, id);
  var proxy = proxiesByID[id];
  if (!proxy) {
    idsByType.set(type, id);
    proxiesByID[id] = type;
  }
  updater(proxiesByID[id], type);

  return proxiesByID[id];
};

var updateProxyById = function updateProxyById(id, type) {
  var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};

  if (!id) {
    return null;
  }
  // Remember the ID.
  idsByType.set(type, id);

  if (!proxiesByID[id]) {
    proxiesByID[id] = createClassProxy(type, id, merge({}, renderOptions, { proxy: componentOptions.get(type) || {} }, options));
  } else {
    proxiesByID[id].update(type);
  }
  return proxiesByID[id];
};

var createProxyForType = function createProxyForType(type, options) {
  return getProxyByType(type) || updateProxyById(generateTypeId(), type, options);
};

var isColdType = function isColdType(type) {
  return blackListedProxies.has(type);
};

var isTypeBlacklisted = function isTypeBlacklisted(type) {
  return isColdType(type) || isCompositeComponent(type) && (configuration.ignoreSFC && !isReactClass(type) || configuration.ignoreComponents && isReactClass(type));
};
var blacklistByType = function blacklistByType(type) {
  return blackListedProxies.set(type, true);
};

var setComponentOptions = function setComponentOptions(component, options) {
  return componentOptions.set(component, options);
};

var resetProxies = function resetProxies() {
  proxiesByID = {};
  idsByType = new WeakMap();
  blackListedProxies = new WeakMap();
  registeredComponents = new WeakMap();
  componentOptions = new WeakMap();
  resetClassProxies();
};

resetProxies();

var tune = {
  allowSFC: false
};

var preactAdapter = function preactAdapter(instance, resolveType) {
  var oldHandler = instance.options.vnode;

  Object.assign(configuration, tune);

  instance.options.vnode = function (vnode) {
    vnode.nodeName = resolveType(vnode.nodeName);
    if (oldHandler) {
      oldHandler(vnode);
    }
  };
};

/* global document */

var lastError = [];

var overlayStyle = {
  position: 'fixed',
  left: 0,
  top: 0,
  right: 0,

  backgroundColor: 'rgba(255,200,200,0.9)',

  color: '#000',
  fontFamily: '-apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif',
  fontSize: '12px',
  margin: 0,
  padding: '16px',
  maxHeight: '50%',
  overflow: 'auto'
};

var inlineErrorStyle = {
  backgroundColor: '#FEE'
};

var liCounter = {
  position: 'absolute',
  left: '10px'
};

var listStyle = {};

var EmptyErrorPlaceholder = function EmptyErrorPlaceholder(_ref) {
  var component = _ref.component;
  return React__default.createElement(
    'span',
    { style: inlineErrorStyle, role: 'img', 'aria-label': 'Rect-Hot-Loader Error' },
    '\u269B\uFE0F\uD83D\uDD25\uD83E\uDD15 (',
    component ? getComponentDisplayName(component.constructor || component) : 'Unknown location',
    ')',
    component && component.retryHotLoaderError && React__default.createElement(
      'button',
      { onClick: function onClick() {
          return component.retryHotLoaderError();
        }, title: 'Retry' },
      '\u27F3'
    )
  );
};

var errorHeader = function errorHeader(component, componentStack) {
  if (component || componentStack) {
    return React__default.createElement(
      'span',
      null,
      '(',
      component ? getComponentDisplayName(component.constructor || component) : 'Unknown location',
      component && ', ',
      componentStack && componentStack.split('\n').filter(Boolean)[0],
      ')'
    );
  }
  return null;
};

var mapError = function mapError(_ref2) {
  var error = _ref2.error,
      errorInfo = _ref2.errorInfo,
      component = _ref2.component;
  return React__default.createElement(
    React__default.Fragment,
    null,
    React__default.createElement(
      'p',
      { style: { color: 'red' } },
      errorHeader(component, errorInfo && errorInfo.componentStack),
      ' ',
      error.toString ? error.toString() : error.message || 'undefined error'
    ),
    errorInfo && errorInfo.componentStack ? React__default.createElement(
      'div',
      null,
      React__default.createElement(
        'div',
        null,
        'Stack trace:'
      ),
      React__default.createElement(
        'ul',
        { style: { color: 'red', marginTop: '10px' } },
        error.stack.split('\n').slice(1, 2).map(function (line, i) {
          return React__default.createElement(
            'li',
            { key: String(i) },
            line
          );
        }),
        React__default.createElement('hr', null),
        errorInfo.componentStack.split('\n').filter(Boolean).map(function (line, i) {
          return React__default.createElement(
            'li',
            { key: String(i) },
            line
          );
        })
      )
    ) : error.stack && React__default.createElement(
      'div',
      null,
      React__default.createElement(
        'div',
        null,
        'Stack trace:'
      ),
      React__default.createElement(
        'ul',
        { style: { color: 'red', marginTop: '10px' } },
        error.stack.split('\n').map(function (line, i) {
          return React__default.createElement(
            'li',
            { key: String(i) },
            line
          );
        })
      )
    )
  );
};

var ErrorOverlay = function (_React$Component) {
  inherits(ErrorOverlay, _React$Component);

  function ErrorOverlay() {
    var _temp, _this, _ret;

    classCallCheck(this, ErrorOverlay);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = possibleConstructorReturn(this, _React$Component.call.apply(_React$Component, [this].concat(args))), _this), _this.state = {
      visible: true
    }, _this.toggle = function () {
      return _this.setState({ visible: !_this.state.visible });
    }, _this.retry = function () {
      return _this.setState(function () {
        var errors = _this.props.errors;

        enterHotUpdate();
        clearExceptions();
        errors.map(function (_ref3) {
          var component = _ref3.component;
          return component;
        }).filter(Boolean).filter(function (_ref4) {
          var retryHotLoaderError = _ref4.retryHotLoaderError;
          return !!retryHotLoaderError;
        }).forEach(function (component) {
          return component.retryHotLoaderError();
        });

        return {};
      });
    }, _temp), possibleConstructorReturn(_this, _ret);
  }

  ErrorOverlay.prototype.render = function render() {
    var errors = this.props.errors;

    if (!errors.length) {
      return null;
    }
    var visible = this.state.visible;

    return React__default.createElement(
      'div',
      { style: overlayStyle },
      React__default.createElement(
        'h2',
        { style: { margin: 0 } },
        '\u269B\uFE0F\uD83D\uDD25\uD83D\uDE2D: hot update was not successful',
        ' ',
        React__default.createElement(
          'button',
          { onClick: this.toggle },
          visible ? 'collapse' : 'expand'
        ),
        React__default.createElement(
          'button',
          { onClick: this.retry },
          'Retry'
        )
      ),
      visible && React__default.createElement(
        'ul',
        { style: listStyle },
        errors.map(function (err, i) {
          return React__default.createElement(
            'li',
            { key: i },
            React__default.createElement(
              'span',
              { style: liCounter },
              '(',
              i + 1,
              '/',
              errors.length,
              ')'
            ),
            mapError(err)
          );
        })
      )
    );
  };

  return ErrorOverlay;
}(React__default.Component);

var initErrorOverlay = function initErrorOverlay() {
  if (typeof document === 'undefined' || !document.body) {
    return;
  }
  var div = document.querySelector('.react-hot-loader-error-overlay');
  if (!div) {
    div = document.createElement('div');
    div.className = 'react-hot-loader-error-overlay';
    document.body.appendChild(div);
  }
  if (lastError.length) {
    var Overlay = configuration.ErrorOverlay || ErrorOverlay;
    ReactDOM.render(React__default.createElement(Overlay, { errors: lastError }), div);
  } else {
    div.parentNode.removeChild(div);
  }
};

function clearExceptions() {
  if (lastError.length) {
    lastError = [];
    initErrorOverlay();
  }
}

function logException(error, errorInfo, component) {
  // do not suppress error

  /* eslint-disable no-console */
  console.error(error);
  /* eslint-enable */

  lastError.push({ error: error, errorInfo: errorInfo, component: component });
  initErrorOverlay();
}

/* eslint-disable no-underscore-dangle */

var hotRenderWithHooks = ReactDOM.hotRenderWithHooks || function (fiber, render) {
  return render();
};

function pushStack(stack, node) {
  stack.type = node.type;
  stack.elementType = node.elementType || node.type;
  stack.children = [];
  stack.instance = typeof node.type === 'function' ? node.stateNode : stack;
  stack.fiber = node;

  if (!stack.instance) {
    stack.instance = {
      SFC_fake: stack.type,
      props: {},
      render: function render() {
        return hotRenderWithHooks(node, function () {
          return stack.type(stack.instance.props);
        });
      }
    };
  }
}

function hydrateFiberStack(node, stack) {
  pushStack(stack, node);
  if (node.child) {
    var child = node.child;

    do {
      var childStack = {};
      hydrateFiberStack(child, childStack);
      stack.children.push(childStack);
      child = child.sibling;
    } while (child);
  }
}

/* eslint-disable no-underscore-dangle */

function pushState(stack, type, instance) {
  stack.type = type;
  stack.elementType = type;
  stack.children = [];
  stack.instance = instance || stack;

  if (typeof type === 'function' && type.isStatelessFunctionalProxy) {
    // In React 15 SFC is wrapped by component. We have to detect our proxies and change the way it works
    stack.instance = {
      SFC_fake: type,
      props: {},
      render: function render() {
        return type(stack.instance.props);
      }
    };
  }
}

function hydrateLegacyStack(node, stack) {
  if (node._currentElement) {
    pushState(stack, node._currentElement.type, node._instance || stack);
  }

  if (node._renderedComponent) {
    var childStack = {};
    hydrateLegacyStack(node._renderedComponent, childStack);
    stack.children.push(childStack);
  } else if (node._renderedChildren) {
    Object.keys(node._renderedChildren).forEach(function (key) {
      var childStack = {};
      hydrateLegacyStack(node._renderedChildren[key], childStack);
      stack.children.push(childStack);
    });
  }
}

/* eslint-disable no-underscore-dangle */

function getReactStack(instance) {
  var rootNode = getInternalInstance(instance);
  var stack = {};
  if (rootNode) {
    // React stack
    var isFiber = typeof rootNode.tag === 'number';
    if (isFiber) {
      hydrateFiberStack(rootNode, stack);
    } else {
      hydrateLegacyStack(rootNode, stack);
    }
  }

  return stack;
}

var markUpdate = function markUpdate(_ref) {
  var fiber = _ref.fiber;

  if (!fiber) {
    return;
  }
  fiber.expirationTime = 1;
  if (fiber.alternate) {
    fiber.alternate.expirationTime = 1;
    fiber.alternate.type = fiber.type;
  }

  if (fiber.memoizedProps && _typeof(fiber.memoizedProps) === 'object') {
    fiber.memoizedProps = Object.assign({ cacheBusterProp: true }, fiber.memoizedProps);
  }
};

var cleanupReact = function cleanupReact() {
  if (ReactDOM.hotCleanup) {
    ReactDOM.hotCleanup();
  }
};

var deepMarkUpdate = function deepMarkUpdate(stack) {
  markUpdate(stack);
  if (stack.children) {
    stack.children.forEach(deepMarkUpdate);
  }
};

// some `empty` names, React can autoset display name to...
var UNDEFINED_NAMES = {
  Unknown: true,
  Component: true
};

var areNamesEqual = function areNamesEqual(a, b) {
  return a === b || UNDEFINED_NAMES[a] && UNDEFINED_NAMES[b];
};

var isFunctional = function isFunctional(fn) {
  return typeof fn === 'function';
};
var getTypeOf = function getTypeOf(type) {
  if (isReactClass(type)) return 'ReactComponent';
  if (isFunctional(type)) return 'StatelessFunctional';
  return 'Fragment'; // ?
};

var haveTextSimilarity = function haveTextSimilarity(a, b) {
  return (
    // equal or slight changed
    a === b || levenshtein.get(a, b) < a.length * 0.2
  );
};

var getBaseProto = function getBaseProto(source) {
  return source.prototype.hotComponentRender ? Object.getPrototypeOf(source.prototype) : source.prototype;
};

var equalClasses = function equalClasses(a, b) {
  var prototypeA = getBaseProto(a);
  var prototypeB = getBaseProto(b);

  var hits = 0;
  var misses = 0;
  var comparisons = 0;
  Object.getOwnPropertyNames(prototypeA).forEach(function (key) {
    var descriptorA = Object.getOwnPropertyDescriptor(prototypeA, key);
    var valueA = descriptorA && (descriptorA.value || descriptorA.get || descriptorA.set);
    var descriptorB = Object.getOwnPropertyDescriptor(prototypeB, key);
    var valueB = descriptorB && (descriptorB.value || descriptorB.get || descriptorB.set);

    if (typeof valueA === 'function' && key !== 'constructor') {
      comparisons++;
      if (haveTextSimilarity(String(valueA), String(valueB))) {
        hits++;
      } else {
        misses++;
        if (key === 'render') {
          misses++;
        }
      }
    }
  });
  // allow to add or remove one function
  return hits > 0 && misses <= 1 || comparisons === 0;
};

var areSwappable = function areSwappable(a, b) {
  // both are registered components and have the same name
  if (getIdByType(b) && getIdByType(a) === getIdByType(b)) {
    return true;
  }
  if (getTypeOf(a) !== getTypeOf(b)) {
    return false;
  }
  if (isReactClass(a)) {
    return areNamesEqual(getComponentDisplayName(a), getComponentDisplayName(b)) && equalClasses(a, b);
  }

  if (isFunctional(a)) {
    var nameA = getComponentDisplayName(a);
    return areNamesEqual(nameA, getComponentDisplayName(b)) || nameA !== 'Component' && haveTextSimilarity(String(a), String(b));
  }
  return false;
};

var shouldNotPatchComponent = function shouldNotPatchComponent(type) {
  return isTypeBlacklisted(type);
};

function resolveType(type) {
  var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};

  if (isLazyType({ type: type }) || isMemoType({ type: type }) || isForwardType({ type: type })) {
    return getProxyByType(type) || type;
  }

  if (!isCompositeComponent(type) || isProxyType(type)) {
    return type;
  }

  var existingProxy = getProxyByType(type);

  if (shouldNotPatchComponent(type)) {
    return existingProxy ? existingProxy.getCurrent() : type;
  }

  if (!existingProxy && configuration.onComponentCreate) {
    configuration.onComponentCreate(type, getComponentDisplayName(type));
    if (shouldNotPatchComponent(type)) return type;
  }

  var proxy = internalConfiguration.disableProxyCreation ? existingProxy : createProxyForType(type, options);

  return proxy ? proxy.get() : type;
}

var renderStack = [];

var stackReport = function stackReport() {
  var rev = renderStack.slice().reverse();
  logger.warn('in', rev[0].name, rev);
};

var emptyMap = new Map();
var stackContext = function stackContext() {
  return (renderStack[renderStack.length - 1] || {}).context || emptyMap;
};

var shouldUseRenderMethod = function shouldUseRenderMethod(fn) {
  return fn && (isReactClassInstance(fn) || fn.SFC_fake);
};

var getElementType = function getElementType(child) {
  return child.type[UNWRAP_PROXY] ? child.type[UNWRAP_PROXY]() : child.type;
};

var filterNullArray = function filterNullArray(a) {
  if (!a) return [];
  return a.filter(function (x) {
    return !!x;
  });
};

var unflatten = function unflatten(a) {
  return a.reduce(function (acc, a) {
    if (Array.isArray(a)) {
      acc.push.apply(acc, unflatten(a));
    } else {
      acc.push(a);
    }
    return acc;
  }, []);
};

var isArray = function isArray(fn) {
  return Array.isArray(fn);
};
var asArray = function asArray(a) {
  return isArray(a) ? a : [a];
};

var render = function render(component) {
  if (!component) {
    return [];
  }
  if (component.hotComponentUpdate) {
    component.hotComponentUpdate();
  }
  if (shouldUseRenderMethod(component)) {
    // not calling real render method to prevent call recursion.
    // stateless components does not have hotComponentRender
    return component.hotComponentRender ? component.hotComponentRender() : component.render();
  }
  if (isForwardType(component)) {
    return component.type.render(component.props, null);
  }
  if (isArray(component)) {
    return component.map(render);
  }
  if (component.children) {
    return component.children;
  }

  return [];
};

var NO_CHILDREN = { children: [] };
var mapChildren = function mapChildren(children, instances) {
  return {
    children: children.filter(function (c) {
      return c;
    }).map(function (child, index) {
      if ((typeof child === 'undefined' ? 'undefined' : _typeof(child)) !== 'object' || child.isMerged) {
        return child;
      }
      var instanceLine = instances[index] || {};
      var oldChildren = asArray(instanceLine.children || []);

      if (Array.isArray(child)) {
        return _extends({
          type: null
        }, mapChildren(child, oldChildren));
      }

      var newChildren = asArray(child.props && child.props.children || child.children || []);
      var nextChildren = child.type !== 'function' && oldChildren.length && mapChildren(newChildren, oldChildren);

      return _extends({
        nextProps: child.props,
        isMerged: true
      }, instanceLine, nextChildren || {}, {
        type: child.type
      });
    })
  };
};

var mergeInject = function mergeInject(a, b, instance) {
  if (a && !Array.isArray(a)) {
    return mergeInject([a], b);
  }
  if (b && !Array.isArray(b)) {
    return mergeInject(a, [b]);
  }

  if (!a || !b) {
    return NO_CHILDREN;
  }
  if (a.length === b.length) {
    return mapChildren(a, b);
  }

  // in some cases (no confidence here) B could contain A except null children
  // in some cases - could not.
  // this depends on React version and the way you build component.

  var nonNullA = filterNullArray(a);
  if (nonNullA.length === b.length) {
    return mapChildren(nonNullA, b);
  }

  var flatA = unflatten(nonNullA);
  var flatB = unflatten(b);
  if (flatA.length === flatB.length) {
    return mapChildren(flatA, flatB);
  }
  if (flatB.length === 0 && flatA.length === 1 && _typeof(flatA[0]) !== 'object') ; else {
    logger.warn('React-hot-loader: unable to merge ', a, 'and children of ', instance);
    stackReport();
  }
  return NO_CHILDREN;
};

var transformFlowNode = function transformFlowNode(flow) {
  return flow.reduce(function (acc, node) {
    if (node && isFragmentNode(node)) {
      if (node.props && node.props.children) {
        return [].concat(acc, filterNullArray(asArray(node.props.children)));
      }
      if (node.children) {
        return [].concat(acc, filterNullArray(asArray(node.children)));
      }
    }
    return [].concat(acc, [node]);
  }, []);
};

var scheduledUpdates = [];
var scheduledUpdate = 0;

var flushScheduledUpdates = function flushScheduledUpdates() {
  var instances = scheduledUpdates;
  scheduledUpdates = [];
  scheduledUpdate = 0;
  instances.forEach(function (instance) {
    return instance[PROXY_IS_MOUNTED] && updateInstance(instance);
  });
};

var unscheduleUpdate = function unscheduleUpdate(instance) {
  scheduledUpdates = scheduledUpdates.filter(function (inst) {
    return inst !== instance;
  });
};

var scheduleInstanceUpdate = function scheduleInstanceUpdate(instance) {
  scheduledUpdates.push(instance);
  if (!scheduledUpdate) {
    scheduledUpdate = setTimeout(flushScheduledUpdates, 4);
  }
};

var hotReplacementRender = function hotReplacementRender(instance, stack) {
  if (isReactClassInstance(instance)) {
    var type = getElementType(stack);

    renderStack.push({
      name: getComponentDisplayName(type),
      type: type,
      props: stack.instance.props,
      context: stackContext()
    });
  }

  try {
    var flow = transformFlowNode(filterNullArray(asArray(render(instance))));

    var children = stack.children;


    flow.forEach(function (child, index) {
      var childType = child.type;
      var stackChild = children[index];
      var next = function next(instance) {
        // copy over props as long new component may be hidden inside them
        // child does not have all props, as long some of them can be calculated on componentMount.
        var realProps = instance.props;
        var nextProps = _extends({}, realProps, child.nextProps || {}, child.props || {});

        if (isReactClassInstance(instance) && instance.componentWillUpdate) {
          // Force-refresh component (bypass redux renderedComponent)
          instance.componentWillUpdate(_extends({}, realProps), instance.state);
        }
        instance.props = nextProps;
        hotReplacementRender(instance, stackChild);
        instance.props = realProps;
      };

      // text node
      if ((typeof child === 'undefined' ? 'undefined' : _typeof(child)) !== 'object' || !stackChild || !stackChild.instance) {
        if (stackChild && stackChild.children && stackChild.children.length) {
          logger.error('React-hot-loader: reconciliation failed', 'could not dive into [', child, '] while some elements are still present in the tree.');
          stackReport();
        }
        return;
      }

      // comparing rendered type to fiber.ElementType
      if ((typeof childType === 'undefined' ? 'undefined' : _typeof(childType)) !== _typeof(stackChild.elementType)) {
        // Portals could generate undefined !== null
        if (childType && stackChild.type) {
          logger.warn('React-hot-loader: got ', childType, 'instead of', stackChild.type);
          stackReport();
        }
        return;
      }

      if (isMemoType(child) || isLazyType(child)) {
        // force update memo children
        if (stackChild.children && stackChild.children[0]) {
          scheduleInstanceUpdate(stackChild.children[0].instance);
        }
        childType = childType.type || childType;
      }

      if (isForwardType(child)) {
        next(stackChild.instance);
      } else if (isContextConsumer(child)) {
        try {
          next({
            children: (child.props ? child.props.children : child.children[0])(stackContext().get(getContextProvider(childType)) || childType[CONTEXT_CURRENT_VALUE])
          });
        } catch (e) {
          // do nothing, yet
        }
      } else if (typeof childType !== 'function') {
        // React
        var childName = childType ? getComponentDisplayName(childType) : 'empty';
        var extraContext = stackContext();

        if (isContextProvider(child)) {
          extraContext = new Map(extraContext);
          extraContext.set(getContextProvider(childType), _extends({}, child.nextProps || {}, child.props || {}).value);
          childName = 'ContextProvider';
        }

        renderStack.push({
          name: childName,
          type: childType,
          props: stack.instance.props,
          context: extraContext
        });

        next(
        // move types from render to the instances of hydrated tree
        mergeInject(transformFlowNode(asArray(child.props ? child.props.children : child.children)), stackChild.instance.children, stackChild.instance));
        renderStack.pop();
      } else {
        if (childType === stackChild.type) {
          next(stackChild.instance);
        } else {
          // unwrap proxy
          var _childType = getElementType(child);

          if (isMemoType(child)) {
            _childType = _childType.type || _childType;
          }

          if (!stackChild.type[PROXY_KEY]) {
            if (!reactHotLoader.IS_REACT_MERGE_ENABLED) {
              if (isTypeBlacklisted(stackChild.type)) {
                logger.warn('React-hot-loader: cold element got updated ', stackChild.type);
              }
            }
          }

          if (isRegisteredComponent(_childType) || isRegisteredComponent(stackChild.type)) {
            // one of elements are registered via babel plugin, and should not be handled by hot swap
            if (resolveType(_childType) === resolveType(stackChild.type)) {
              next(stackChild.instance);
            }
          } else if (areSwappable(_childType, stackChild.type)) {
            // they are both registered, or have equal code/displayname/signature

            // update proxy using internal PROXY_KEY
            updateProxyById(stackChild.type[PROXY_KEY] || getIdByType(stackChild.type), _childType);

            next(stackChild.instance);
          } else {
            logger.warn('React-hot-loader: a ' + getComponentDisplayName(_childType) + ' was found where a ' + getComponentDisplayName(stackChild) + ' was expected.\n          ' + _childType);
            stackReport();
          }
        }

        scheduleInstanceUpdate(stackChild.instance);
      }
    });
  } catch (e) {
    if (e.then) ; else {
      logger.warn('React-hot-loader: run time error during reconciliation', e);
    }
  }

  if (isReactClassInstance(instance)) {
    renderStack.pop();
  }
};

var hotReplacementRender$1 = (function (instance, stack) {
  if (configuration.disableHotRenderer) {
    return;
  }
  try {
    // disable reconciler to prevent upcoming components from proxying.
    internalConfiguration.disableProxyCreation = true;
    renderStack = [];
    hotReplacementRender(instance, stack);
  } catch (e) {
    logger.warn('React-hot-loader: reconcilation failed due to error', e);
  } finally {
    internalConfiguration.disableProxyCreation = false;
  }
});

var reconcileHotReplacement = function reconcileHotReplacement(ReactInstance) {
  var stack = getReactStack(ReactInstance);
  hotReplacementRender$1(ReactInstance, stack);
  cleanupReact();
  deepMarkUpdate(stack);
};

var renderReconciler = function renderReconciler(target, force) {
  // we are not inside parent reconcilation
  var currentGeneration = get$1();
  var componentGeneration = target[RENDERED_GENERATION];

  target[RENDERED_GENERATION] = currentGeneration;

  if (!internalConfiguration.disableProxyCreation) {
    if ((componentGeneration || force) && componentGeneration !== currentGeneration) {
      enterHotUpdate();
      reconcileHotReplacement(target);
      return true;
    }
  }
  return false;
};

function asyncReconciledRender(target) {
  renderReconciler(target, false);
}

function proxyWrapper(element) {
  // post wrap on post render
  if (!internalConfiguration.disableProxyCreation) {
    unscheduleUpdate(this);
  }

  if (!element) {
    return element;
  }
  if (Array.isArray(element)) {
    return element.map(proxyWrapper);
  }
  if (typeof element.type === 'function') {
    var proxy = getProxyByType(element.type);
    if (proxy) {
      return _extends({}, element, {
        type: proxy.get()
      });
    }
  }
  return element;
}

var ERROR_STATE = 'react_hot_loader_catched_error';
var ERROR_STATE_PROTO = 'react_hot_loader_catched_error-prototype';
var OLD_RENDER = 'react_hot_loader_original_render';

function componentDidCatch(error, errorInfo) {
  this[ERROR_STATE] = {
    location: 'boundary',
    error: error,
    errorInfo: errorInfo,
    generation: get$1()
  };
  Object.getPrototypeOf(this)[ERROR_STATE_PROTO] = this[ERROR_STATE];
  if (!configuration.errorReporter) {
    logException(error, errorInfo, this);
  }
  this.forceUpdate();
}

function componentRender() {
  var _ref = this[ERROR_STATE] || {},
      error = _ref.error,
      errorInfo = _ref.errorInfo,
      generation = _ref.generation;

  if (error && generation === get$1()) {
    return React__default.createElement(configuration.errorReporter || EmptyErrorPlaceholder, { error: error, errorInfo: errorInfo, component: this });
  }

  if (this.hotComponentUpdate) {
    this.hotComponentUpdate();
  }
  try {
    var _OLD_RENDER$render;

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return (_OLD_RENDER$render = this[OLD_RENDER].render).call.apply(_OLD_RENDER$render, [this].concat(args));
  } catch (renderError) {
    this[ERROR_STATE] = {
      location: 'render',
      error: renderError,
      generation: get$1()
    };
    if (!configuration.errorReporter) {
      logException(renderError, undefined, this);
    }
    return componentRender.call(this);
  }
}

function retryHotLoaderError() {
  delete this[ERROR_STATE];
  this.forceUpdate();
}

setComparisonHooks(function () {
  return {};
}, function (component) {
  if (!hotComparisonOpen()) {
    return;
  }
  var prototype = component.prototype;

  if (!prototype[OLD_RENDER]) {
    var renderDescriptior = Object.getOwnPropertyDescriptor(prototype, 'render');
    prototype[OLD_RENDER] = {
      descriptor: renderDescriptior ? renderDescriptior.value : undefined,
      render: prototype.render
    };
    prototype.componentDidCatch = componentDidCatch;
    prototype.retryHotLoaderError = retryHotLoaderError;

    prototype.render = componentRender;
  }
  delete prototype[ERROR_STATE];
}, function (_ref2) {
  var prototype = _ref2.prototype;

  if (prototype[OLD_RENDER]) {
    var _ref3 = prototype[ERROR_STATE_PROTO] || {},
        generation = _ref3.generation;

    if (generation === get$1()) ; else {
      delete prototype.componentDidCatch;
      delete prototype.retryHotLoaderError;
      if (!prototype[OLD_RENDER].descriptor) {
        delete prototype.render;
      } else {
        prototype.render = prototype[OLD_RENDER].descriptor;
      }
      delete prototype[ERROR_STATE_PROTO];
      delete prototype[OLD_RENDER];
    }
  }
});

setStandInOptions({
  componentWillRender: asyncReconciledRender,
  componentDidRender: proxyWrapper,
  componentDidUpdate: function componentDidUpdate(component) {
    component[RENDERED_GENERATION] = get$1();
    flushScheduledUpdates();
  }
});

var AppContainer = function (_React$Component) {
  inherits(AppContainer, _React$Component);

  function AppContainer() {
    var _temp, _this, _ret;

    classCallCheck(this, AppContainer);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = possibleConstructorReturn(this, _React$Component.call.apply(_React$Component, [this].concat(args))), _this), _this.state = {
      error: null,
      errorInfo: null,
      // eslint-disable-next-line react/no-unused-state
      generation: 0
    }, _temp), possibleConstructorReturn(_this, _ret);
  }

  AppContainer.getDerivedStateFromProps = function getDerivedStateFromProps(nextProps, prevState) {
    if (prevState.generation !== get$1()) {
      // Hot reload is happening.
      return {
        error: null,
        generation: get$1()
      };
    }
    return null;
  };

  AppContainer.prototype.shouldComponentUpdate = function shouldComponentUpdate(prevProps, prevState) {
    // Don't update the component if the state had an error and still has one.
    // This allows to break an infinite loop of error -> render -> error -> render
    // https://github.com/gaearon/react-hot-loader/issues/696
    if (prevState.error && this.state.error) {
      return false;
    }

    return true;
  };

  AppContainer.prototype.componentDidCatch = function componentDidCatch(error, errorInfo) {
    logger.error(error);

    if (!hotComparisonOpen()) {
      // do not log error outside of HMR cycle

      // trigger update to kick error
      this.setState({});
      throw error;
    }
    var _props$errorReporter = this.props.errorReporter,
        errorReporter = _props$errorReporter === undefined ? configuration.errorReporter : _props$errorReporter;

    if (!errorReporter) {
      logException(error, errorInfo, this);
    }
    this.setState({
      error: error,
      errorInfo: errorInfo
    });
  };

  AppContainer.prototype.retryHotLoaderError = function retryHotLoaderError$$1() {
    var _this2 = this;

    this.setState({ error: null }, function () {
      retryHotLoaderError.call(_this2);
    });
  };

  AppContainer.prototype.render = function render() {
    var _state = this.state,
        error = _state.error,
        errorInfo = _state.errorInfo;
    var _props$errorReporter2 = this.props.errorReporter,
        ErrorReporter = _props$errorReporter2 === undefined ? configuration.errorReporter || EmptyErrorPlaceholder : _props$errorReporter2;


    if (error && this.props.errorBoundary) {
      return React__default.createElement(ErrorReporter, { error: error, errorInfo: errorInfo, component: this });
    }

    if (this.hotComponentUpdate) {
      this.hotComponentUpdate();
    } else {
      throw new Error('React-Hot-Loader: AppContainer should be patched');
    }

    return React__default.Children.only(this.props.children);
  };

  return AppContainer;
}(React__default.Component);

AppContainer.reactHotLoadable = false;


AppContainer.propTypes = {
  children: function children(props) {
    if (React__default.Children.count(props.children) !== 1) {
      return new Error('Invalid prop "children" supplied to AppContainer. ' + 'Expected a single React element with your app’s root component, e.g. <App />.');
    }

    return undefined;
  },

  errorReporter: PropTypes.oneOfType([PropTypes.node, PropTypes.func]),
  errorBoundary: PropTypes.bool
};

AppContainer.defaultProps = {
  errorBoundary: true

  //  trying first react-lifecycles-compat.polyfill, then trying react-lifecycles-compat, which could be .default
};var realPolyfill = defaultPolyfill.polyfill || defaultPolyfill__default;
realPolyfill(AppContainer);

var lazyConstructor = '_ctor';

var updateLazy = function updateLazy(target, type) {
  var ctor = type[lazyConstructor];
  if (target[lazyConstructor] !== type[lazyConstructor]) {
    // just execute `import` and RHL.register will do the job
    ctor();
  }
  if (!target[lazyConstructor].isPatchedByReactHotLoader) {
    target[lazyConstructor] = function () {
      return ctor().then(function (m) {
        var C = resolveType(m.default);
        // chunks has been updated - new hot loader process is taking a place
        enterHotUpdate();
        return {
          default: function _default(props) {
            return React__default.createElement(
              AppContainer,
              null,
              React__default.createElement(C, props)
            );
          }
        };
      });
    };
    target[lazyConstructor].isPatchedByReactHotLoader = true;
  }
};

var updateMemo = function updateMemo(target, _ref) {
  var type = _ref.type;

  target.type = resolveType(type);
};

var updateForward = function updateForward(target, _ref2) {
  var render = _ref2.render;

  target.render = render;
};

var updateContext = function updateContext() {
  // nil
};

var getInnerComponentType = function getInnerComponentType(component) {
  var unwrapper = component[UNWRAP_PROXY];
  return unwrapper ? unwrapper() : component;
};

var compareComponents = function compareComponents(oldType, newType, setNewType, baseType) {
  var defaultResult = oldType === newType;

  if (oldType && !newType || !oldType && newType) {
    return false;
  }

  if (isRegisteredComponent(oldType) || isRegisteredComponent(newType)) {
    if (resolveType(oldType) !== resolveType(newType)) {
      return false;
    }
    defaultResult = true;
  }

  if (isForwardType({ type: oldType }) && isForwardType({ type: newType })) {
    if (oldType.render === newType.render || areSwappable(oldType.render, newType.render)) {
      setNewType(newType);
      return true;
    }
    return defaultResult;
  }

  if (isMemoType({ type: oldType }) && isMemoType({ type: newType })) {
    if (oldType.type === newType.type || areSwappable(oldType.type, newType.type)) {
      if (baseType) {
        // memo form different fibers, why?
        if (oldType === baseType) {
          setNewType(newType);
        } else {
          setNewType(newType.type);
        }
      } else {
        logger.warn('Please update hot-loader/react-dom');
        if (isReactClass(newType.type)) {
          setNewType(newType);
        } else {
          setNewType(newType.type);
        }
      }

      return true;
    }
    return defaultResult;
  }

  if (newType !== oldType && areSwappable(newType, oldType)) {
    var unwrapFactory = newType[UNWRAP_PROXY];
    var oldProxy = unwrapFactory && getProxyByType(unwrapFactory());
    if (oldProxy) {
      oldProxy.dereference();
      updateProxyById(oldType[PROXY_KEY] || getIdByType(oldType), getInnerComponentType(newType));
    } else {
      setNewType(newType);
    }
    return true;
  }

  return defaultResult;
};

var knownPairs = new WeakMap();
var emptyMap$1 = new WeakMap();

var hotComponentCompare = function hotComponentCompare(oldType, newType, setNewType, baseType) {
  var hotActive = hotComparisonOpen();
  var result = oldType === newType;

  if (!isReloadableComponent(oldType) || !isReloadableComponent(newType) || isColdType(oldType) || isColdType(oldType) || !oldType || !newType || 0) {
    return result;
  }

  // comparison should be active only if hot update window
  // or it would merge components it shall not
  if (hotActive) {
    result = compareComponents(oldType, newType, setNewType, baseType);
    var _pair = knownPairs.get(oldType) || new WeakMap();
    _pair.set(newType, result);
    knownPairs.set(oldType, _pair);
    return result;
  }

  if (result) {
    return result;
  }

  var pair = knownPairs.get(oldType) || emptyMap$1;
  return pair.get(newType) || false;
};

/* eslint-disable no-use-before-define */

var forceSimpleSFC = { proxy: { pureSFC: true } };

var reactHotLoader = {
  IS_REACT_MERGE_ENABLED: false,
  register: function register(type, uniqueLocalName, fileName) {
    var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};

    var id = fileName + '#' + uniqueLocalName;

    if (isCompositeComponent(type) && typeof uniqueLocalName === 'string' && uniqueLocalName && typeof fileName === 'string' && fileName) {
      var proxy = getProxyById(id);

      if (proxy && proxy.getCurrent() !== type) {
        // component got replaced. Need to reconcile
        increment();

        if (!reactHotLoader.IS_REACT_MERGE_ENABLED) {
          if (isTypeBlacklisted(type) || isTypeBlacklisted(proxy.getCurrent())) {
            logger.error('React-hot-loader: Cold component', uniqueLocalName, 'at', fileName, 'has been updated');
          }
        }
      }

      if (configuration.onComponentRegister) {
        configuration.onComponentRegister(type, uniqueLocalName, fileName);
      }
      if (configuration.onComponentCreate) {
        configuration.onComponentCreate(type, getComponentDisplayName(type));
      }

      registerComponent(updateProxyById(id, type, options).get(), 2);
      registerComponent(type);
    }
    if (isContextType({ type: type })) {
['Provider', 'Consumer'].forEach(function (prop) {
        var descriptor = Object.getOwnPropertyDescriptor(type, prop);
        if (descriptor && descriptor.value) {
          updateFunctionProxyById(id + ':' + prop, descriptor.value, updateContext);
        }
      });
      updateFunctionProxyById(id, type, updateContext);
      increment();
    }
    if (isLazyType({ type: type })) {
      updateFunctionProxyById(id, type, updateLazy);
      increment();
    }
    if (isForwardType({ type: type })) {
      updateFunctionProxyById(id, type, updateForward);
      increment();
    }
    if (isMemoType({ type: type })) {
      reactHotLoader.register(type.type, uniqueLocalName + ':memo', fileName, forceSimpleSFC);
      updateFunctionProxyById(id, type, updateMemo);
      increment();
    }
  },
  reset: function reset() {
    resetProxies();
  },
  preact: function preact(instance) {
    preactAdapter(instance, resolveType);
  },
  resolveType: function resolveType$$1(type) {
    return resolveType(type);
  },
  patch: function patch(React$$1, ReactDOM$$1) {
    /* eslint-disable no-console */
    if (ReactDOM$$1 && ReactDOM$$1.setHotElementComparator) {
      ReactDOM$$1.setHotElementComparator(hotComponentCompare);
      configuration.disableHotRenderer = configuration.disableHotRendererWhenInjected;

      configuration.ignoreSFC = configuration.ignoreSFCWhenInjected;

      reactHotLoader.IS_REACT_MERGE_ENABLED = true;
    } else {
      // Actually everything works...
      console.warn('React-Hot-Loader: react-🔥-dom patch is not detected. React 16.6+ features may not work.');
    }
    /* eslint-enable */
    if (!React$$1.createElement.isPatchedByReactHotLoader) {
      var originalCreateElement = React$$1.createElement;
      // Trick React into rendering a proxy so that
      // its state is preserved when the class changes.
      // This will update the proxy if it's for a known type.
      React$$1.createElement = function (type) {
        for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
          args[_key - 1] = arguments[_key];
        }

        return originalCreateElement.apply(undefined, [resolveType(type)].concat(args));
      };
      React$$1.createElement.isPatchedByReactHotLoader = true;
    }

    if (!React$$1.cloneElement.isPatchedByReactHotLoader) {
      var originalCloneElement = React$$1.cloneElement;

      React$$1.cloneElement = function (element) {
        for (var _len2 = arguments.length, args = Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
          args[_key2 - 1] = arguments[_key2];
        }

        var newType = element.type && resolveType(element.type);
        if (newType && newType !== element.type) {
          return originalCloneElement.apply(undefined, [_extends({}, element, {
            type: newType
          })].concat(args));
        }
        return originalCloneElement.apply(undefined, [element].concat(args));
      };

      React$$1.cloneElement.isPatchedByReactHotLoader = true;
    }

    if (!React$$1.createFactory.isPatchedByReactHotLoader) {
      // Patch React.createFactory to use patched createElement
      // because the original implementation uses the internal,
      // unpatched ReactElement.createElement
      React$$1.createFactory = function (type) {
        var factory = React$$1.createElement.bind(null, type);
        factory.type = type;
        return factory;
      };
      React$$1.createFactory.isPatchedByReactHotLoader = true;
    }

    if (!React$$1.Children.only.isPatchedByReactHotLoader) {
      var originalChildrenOnly = React$$1.Children.only;
      // Use the same trick as React.createElement
      React$$1.Children.only = function (children) {
        return originalChildrenOnly(_extends({}, children, { type: resolveType(children.type) }));
      };
      React$$1.Children.only.isPatchedByReactHotLoader = true;
    }

    // reactHotLoader.reset()
  }
};

var openedModules = {};
var lastModuleOpened = '';
var getLastModuleOpened = function getLastModuleOpened() {
  return lastModuleOpened;
};

var hotModules = {};

var createHotModule = function createHotModule() {
  return { instances: [], updateTimeout: 0 };
};

var hotModule = function hotModule(moduleId) {
  if (!hotModules[moduleId]) {
    hotModules[moduleId] = createHotModule();
  }
  return hotModules[moduleId];
};

var isOpened = function isOpened(sourceModule) {
  return sourceModule && !!openedModules[sourceModule.id];
};

var enter = function enter(sourceModule) {
  if (sourceModule && sourceModule.id) {
    lastModuleOpened = sourceModule.id;
    openedModules[sourceModule.id] = true;
  } else {
    logger.warn('React-hot-loader: no `module` variable found. Did you shadow a system variable?');
  }
};

var leave = function leave(sourceModule) {
  if (sourceModule && sourceModule.id) {
    delete openedModules[sourceModule.id];
  }
};

/* eslint-disable camelcase, no-undef */
var requireIndirect =  true ? __webpack_require__ : undefined;
/* eslint-enable */

var chargeFailbackTimer = function chargeFailbackTimer(id) {
  return setTimeout(function () {
    var error = 'hot update failed for module "' + id + '". Last file processed: "' + getLastModuleOpened() + '".';
    logger.error(error);
    logException({
      toString: function toString() {
        return error;
      }
    });
    // 100 ms more "code" tolerant that 0, and would catch error in any case
  }, 100);
};

var clearFailbackTimer = function clearFailbackTimer(timerId) {
  return clearTimeout(timerId);
};

var createHoc = function createHoc(SourceComponent, TargetComponent) {
  hoistNonReactStatic(TargetComponent, SourceComponent);
  TargetComponent.displayName = 'HotExported' + getComponentDisplayName(SourceComponent);
  return TargetComponent;
};

var makeHotExport = function makeHotExport(sourceModule) {
  var updateInstances = function updateInstances(possibleError) {
    if (possibleError && possibleError instanceof Error) {
      console.error(possibleError);
      return;
    }
    var module = hotModule(sourceModule.id);
    clearTimeout(module.updateTimeout);
    module.updateTimeout = setTimeout(function () {
      try {
        requireIndirect(sourceModule.id);
      } catch (e) {
        console.error('React-Hot-Loader: error detected while loading', sourceModule.id);
        console.error(e);
      }
      module.instances.forEach(function (inst) {
        return inst.forceUpdate();
      });
    });
  };

  if (sourceModule.hot) {
    // Mark as self-accepted for Webpack (callback is an Error Handler)
    // Update instances for Parcel (callback is an Accept Handler)
    sourceModule.hot.accept(updateInstances);

    // Webpack way
    if (sourceModule.hot.addStatusHandler) {
      if (sourceModule.hot.status() === 'idle') {
        sourceModule.hot.addStatusHandler(function (status) {
          if (status === 'apply') {
            clearExceptions();
            updateInstances();
          }
        });
      }
    }
  }
};

var hot = function hot(sourceModule) {
  if (!sourceModule || !sourceModule.id) {
    // this is fatal
    throw new Error('React-hot-loader: `hot` could not find the `id` property in the `module` you have provided');
  }
  var moduleId = sourceModule.id;
  var module = hotModule(moduleId);
  makeHotExport(sourceModule);

  clearExceptions();
  var failbackTimer = chargeFailbackTimer(sourceModule.id);
  var firstHotRegistered = false;

  // TODO: Ensure that all exports from this file are react components.

  return function (WrappedComponent, props) {
    clearFailbackTimer(failbackTimer);
    // register proxy for wrapped component
    // only one hot per file would use this registration
    if (!firstHotRegistered) {
      firstHotRegistered = true;
      reactHotLoader.register(WrappedComponent, getComponentDisplayName(WrappedComponent), 'RHL' + moduleId);
    }

    return createHoc(WrappedComponent, function (_Component) {
      inherits(ExportedComponent, _Component);

      function ExportedComponent() {
        classCallCheck(this, ExportedComponent);
        return possibleConstructorReturn(this, _Component.apply(this, arguments));
      }

      ExportedComponent.prototype.componentDidMount = function componentDidMount() {
        module.instances.push(this);
      };

      ExportedComponent.prototype.componentWillUnmount = function componentWillUnmount() {
        var _this2 = this;

        if (isOpened(sourceModule)) {
          var componentName = getComponentDisplayName(WrappedComponent);
          logger.error('React-hot-loader: Detected AppContainer unmount on module \'' + moduleId + '\' update.\n' + ('Did you use "hot(' + componentName + ')" and "ReactDOM.render()" in the same file?\n') + ('"hot(' + componentName + ')" shall only be used as export.\n') + 'Please refer to "Getting Started" (https://github.com/gaearon/react-hot-loader/).');
        }
        module.instances = module.instances.filter(function (a) {
          return a !== _this2;
        });
      };

      ExportedComponent.prototype.render = function render() {
        return React__default.createElement(
          AppContainer,
          props,
          React__default.createElement(WrappedComponent, this.props)
        );
      };

      return ExportedComponent;
    }(React.Component));
  };
};

var getProxyOrType = function getProxyOrType(type) {
  var proxy = getProxyByType(type);
  return proxy ? proxy.get() : type;
};

var areComponentsEqual = function areComponentsEqual(a, b) {
  return getProxyOrType(a) === getProxyOrType(b);
};

var compareOrSwap = function compareOrSwap(oldType, newType) {
  return hotComponentCompare(oldType, newType);
};

var cold = function cold(type) {
  blacklistByType(type);
  return type;
};

var configureComponent = function configureComponent(component, options) {
  return setComponentOptions(component, options);
};

var setConfig = function setConfig(config) {
  return Object.assign(configuration, config);
};

reactHotLoader.patch(React__default, ReactDOM);

exports.default = reactHotLoader;
exports.AppContainer = AppContainer;
exports.hot = hot;
exports.enterModule = enter;
exports.leaveModule = leave;
exports.areComponentsEqual = areComponentsEqual;
exports.compareOrSwap = compareOrSwap;
exports.cold = cold;
exports.configureComponent = configureComponent;
exports.setConfig = setConfig;


/***/ }),

/***/ "./node_modules/react-hot-loader/dist/react-hot-loader.production.min.js":
/*!*******************************************************************************!*\
  !*** ./node_modules/react-hot-loader/dist/react-hot-loader.production.min.js ***!
  \*******************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
function _interopDefault(e){return e&&"object"==typeof e&&"default"in e?e.default:e}Object.defineProperty(exports,"__esModule",{value:!0});var React=_interopDefault(__webpack_require__(/*! react */ "./node_modules/react/index.js"));function AppContainer(e){return React.Children.only(e.children)}var hot_prod=function(){return function(e){return e}},areComponentsEqual=function(e,n){return e===n},setConfig=function(){},cold=function(e){return e},configureComponent=function(){};exports.AppContainer=AppContainer,exports.hot=hot_prod,exports.areComponentsEqual=areComponentsEqual,exports.setConfig=setConfig,exports.cold=cold,exports.configureComponent=configureComponent;


/***/ }),

/***/ "./node_modules/react-hot-loader/index.js":
/*!************************************************!*\
  !*** ./node_modules/react-hot-loader/index.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var hasWindow = typeof window !== 'undefined';

if ( false || !hasWindow) {
  module.exports = __webpack_require__(/*! ./dist/react-hot-loader.production.min.js */ "./node_modules/react-hot-loader/dist/react-hot-loader.production.min.js");
} else {
  var evalAllowed = false;
  try {
    eval('evalAllowed = true');
  } catch (e) {
    // eval not allowed due to CSP
  }

  // RHL needs setPrototypeOf to operate Component inheritance, and eval to patch methods
  var jsFeaturesPresent = !!Object.setPrototypeOf;

  if (!jsFeaturesPresent || !evalAllowed) {
    // we are not in prod mode, but RHL could not be activated
    console.warn('React-Hot-Loader is not supported in this environment.');
    module.exports = __webpack_require__(/*! ./dist/react-hot-loader.production.min.js */ "./node_modules/react-hot-loader/dist/react-hot-loader.production.min.js");
  } else {
    module.exports = window.reactHotLoaderGlobal = __webpack_require__(/*! ./dist/react-hot-loader.development.js */ "./node_modules/react-hot-loader/dist/react-hot-loader.development.js");
  }
}

/***/ }),

/***/ "./node_modules/react-immutable-proptypes/dist/ImmutablePropTypes.js":
/*!***************************************************************************!*\
  !*** ./node_modules/react-immutable-proptypes/dist/ImmutablePropTypes.js ***!
  \***************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/**
 * This is a straight rip-off of the React.js ReactPropTypes.js proptype validators,
 * modified to make it possible to validate Immutable.js data.
 *     ImmutableTypes.listOf is patterned after React.PropTypes.arrayOf, but for Immutable.List
 *     ImmutableTypes.shape  is based on React.PropTypes.shape, but for any Immutable.Iterable
 */


var Immutable = __webpack_require__(/*! immutable */ "./node_modules/immutable/dist/immutable.js");

var ANONYMOUS = "<<anonymous>>";

var ImmutablePropTypes = {
  listOf: createListOfTypeChecker,
  mapOf: createMapOfTypeChecker,
  orderedMapOf: createOrderedMapOfTypeChecker,
  setOf: createSetOfTypeChecker,
  orderedSetOf: createOrderedSetOfTypeChecker,
  stackOf: createStackOfTypeChecker,
  iterableOf: createIterableOfTypeChecker,
  recordOf: createRecordOfTypeChecker,
  shape: createShapeChecker,
  contains: createShapeChecker,
  mapContains: createMapContainsChecker,
  // Primitive Types
  list: createImmutableTypeChecker("List", Immutable.List.isList),
  map: createImmutableTypeChecker("Map", Immutable.Map.isMap),
  orderedMap: createImmutableTypeChecker("OrderedMap", Immutable.OrderedMap.isOrderedMap),
  set: createImmutableTypeChecker("Set", Immutable.Set.isSet),
  orderedSet: createImmutableTypeChecker("OrderedSet", Immutable.OrderedSet.isOrderedSet),
  stack: createImmutableTypeChecker("Stack", Immutable.Stack.isStack),
  seq: createImmutableTypeChecker("Seq", Immutable.Seq.isSeq),
  record: createImmutableTypeChecker("Record", function (isRecord) {
    return isRecord instanceof Immutable.Record;
  }),
  iterable: createImmutableTypeChecker("Iterable", Immutable.Iterable.isIterable)
};

function getPropType(propValue) {
  var propType = typeof propValue;
  if (Array.isArray(propValue)) {
    return "array";
  }
  if (propValue instanceof RegExp) {
    // Old webkits (at least until Android 4.0) return 'function' rather than
    // 'object' for typeof a RegExp. We'll normalize this here so that /bla/
    // passes PropTypes.object.
    return "object";
  }
  if (propValue instanceof Immutable.Iterable) {
    return "Immutable." + propValue.toSource().split(" ")[0];
  }
  return propType;
}

function createChainableTypeChecker(validate) {
  function checkType(isRequired, props, propName, componentName, location, propFullName) {
    for (var _len = arguments.length, rest = Array(_len > 6 ? _len - 6 : 0), _key = 6; _key < _len; _key++) {
      rest[_key - 6] = arguments[_key];
    }

    propFullName = propFullName || propName;
    componentName = componentName || ANONYMOUS;
    if (props[propName] == null) {
      var locationName = location;
      if (isRequired) {
        return new Error("Required " + locationName + " `" + propFullName + "` was not specified in " + ("`" + componentName + "`."));
      }
    } else {
      return validate.apply(undefined, [props, propName, componentName, location, propFullName].concat(rest));
    }
  }

  var chainedCheckType = checkType.bind(null, false);
  chainedCheckType.isRequired = checkType.bind(null, true);

  return chainedCheckType;
}

function createImmutableTypeChecker(immutableClassName, immutableClassTypeValidator) {
  function validate(props, propName, componentName, location, propFullName) {
    var propValue = props[propName];
    if (!immutableClassTypeValidator(propValue)) {
      var propType = getPropType(propValue);
      return new Error("Invalid " + location + " `" + propFullName + "` of type `" + propType + "` " + ("supplied to `" + componentName + "`, expected `" + immutableClassName + "`."));
    }
    return null;
  }
  return createChainableTypeChecker(validate);
}

function createIterableTypeChecker(typeChecker, immutableClassName, immutableClassTypeValidator) {

  function validate(props, propName, componentName, location, propFullName) {
    for (var _len = arguments.length, rest = Array(_len > 5 ? _len - 5 : 0), _key = 5; _key < _len; _key++) {
      rest[_key - 5] = arguments[_key];
    }

    var propValue = props[propName];
    if (!immutableClassTypeValidator(propValue)) {
      var locationName = location;
      var propType = getPropType(propValue);
      return new Error("Invalid " + locationName + " `" + propFullName + "` of type " + ("`" + propType + "` supplied to `" + componentName + "`, expected an Immutable.js " + immutableClassName + "."));
    }

    if (typeof typeChecker !== "function") {
      return new Error("Invalid typeChecker supplied to `" + componentName + "` " + ("for propType `" + propFullName + "`, expected a function."));
    }

    var propValues = propValue.toArray();
    for (var i = 0, len = propValues.length; i < len; i++) {
      var error = typeChecker.apply(undefined, [propValues, i, componentName, location, "" + propFullName + "[" + i + "]"].concat(rest));
      if (error instanceof Error) {
        return error;
      }
    }
  }
  return createChainableTypeChecker(validate);
}

function createKeysTypeChecker(typeChecker) {

  function validate(props, propName, componentName, location, propFullName) {
    for (var _len = arguments.length, rest = Array(_len > 5 ? _len - 5 : 0), _key = 5; _key < _len; _key++) {
      rest[_key - 5] = arguments[_key];
    }

    var propValue = props[propName];
    if (typeof typeChecker !== "function") {
      return new Error("Invalid keysTypeChecker (optional second argument) supplied to `" + componentName + "` " + ("for propType `" + propFullName + "`, expected a function."));
    }

    var keys = propValue.keySeq().toArray();
    for (var i = 0, len = keys.length; i < len; i++) {
      var error = typeChecker.apply(undefined, [keys, i, componentName, location, "" + propFullName + " -> key(" + keys[i] + ")"].concat(rest));
      if (error instanceof Error) {
        return error;
      }
    }
  }
  return createChainableTypeChecker(validate);
}

function createListOfTypeChecker(typeChecker) {
  return createIterableTypeChecker(typeChecker, "List", Immutable.List.isList);
}

function createMapOfTypeCheckerFactory(valuesTypeChecker, keysTypeChecker, immutableClassName, immutableClassTypeValidator) {
  function validate() {
    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return createIterableTypeChecker(valuesTypeChecker, immutableClassName, immutableClassTypeValidator).apply(undefined, args) || keysTypeChecker && createKeysTypeChecker(keysTypeChecker).apply(undefined, args);
  }

  return createChainableTypeChecker(validate);
}

function createMapOfTypeChecker(valuesTypeChecker, keysTypeChecker) {
  return createMapOfTypeCheckerFactory(valuesTypeChecker, keysTypeChecker, "Map", Immutable.Map.isMap);
}

function createOrderedMapOfTypeChecker(valuesTypeChecker, keysTypeChecker) {
  return createMapOfTypeCheckerFactory(valuesTypeChecker, keysTypeChecker, "OrderedMap", Immutable.OrderedMap.isOrderedMap);
}

function createSetOfTypeChecker(typeChecker) {
  return createIterableTypeChecker(typeChecker, "Set", Immutable.Set.isSet);
}

function createOrderedSetOfTypeChecker(typeChecker) {
  return createIterableTypeChecker(typeChecker, "OrderedSet", Immutable.OrderedSet.isOrderedSet);
}

function createStackOfTypeChecker(typeChecker) {
  return createIterableTypeChecker(typeChecker, "Stack", Immutable.Stack.isStack);
}

function createIterableOfTypeChecker(typeChecker) {
  return createIterableTypeChecker(typeChecker, "Iterable", Immutable.Iterable.isIterable);
}

function createRecordOfTypeChecker(recordKeys) {
  function validate(props, propName, componentName, location, propFullName) {
    for (var _len = arguments.length, rest = Array(_len > 5 ? _len - 5 : 0), _key = 5; _key < _len; _key++) {
      rest[_key - 5] = arguments[_key];
    }

    var propValue = props[propName];
    if (!(propValue instanceof Immutable.Record)) {
      var propType = getPropType(propValue);
      var locationName = location;
      return new Error("Invalid " + locationName + " `" + propFullName + "` of type `" + propType + "` " + ("supplied to `" + componentName + "`, expected an Immutable.js Record."));
    }
    for (var key in recordKeys) {
      var checker = recordKeys[key];
      if (!checker) {
        continue;
      }
      var mutablePropValue = propValue.toObject();
      var error = checker.apply(undefined, [mutablePropValue, key, componentName, location, "" + propFullName + "." + key].concat(rest));
      if (error) {
        return error;
      }
    }
  }
  return createChainableTypeChecker(validate);
}

// there is some irony in the fact that shapeTypes is a standard hash and not an immutable collection
function createShapeTypeChecker(shapeTypes) {
  var immutableClassName = arguments[1] === undefined ? "Iterable" : arguments[1];
  var immutableClassTypeValidator = arguments[2] === undefined ? Immutable.Iterable.isIterable : arguments[2];

  function validate(props, propName, componentName, location, propFullName) {
    for (var _len = arguments.length, rest = Array(_len > 5 ? _len - 5 : 0), _key = 5; _key < _len; _key++) {
      rest[_key - 5] = arguments[_key];
    }

    var propValue = props[propName];
    if (!immutableClassTypeValidator(propValue)) {
      var propType = getPropType(propValue);
      var locationName = location;
      return new Error("Invalid " + locationName + " `" + propFullName + "` of type `" + propType + "` " + ("supplied to `" + componentName + "`, expected an Immutable.js " + immutableClassName + "."));
    }
    var mutablePropValue = propValue.toObject();
    for (var key in shapeTypes) {
      var checker = shapeTypes[key];
      if (!checker) {
        continue;
      }
      var error = checker.apply(undefined, [mutablePropValue, key, componentName, location, "" + propFullName + "." + key].concat(rest));
      if (error) {
        return error;
      }
    }
  }
  return createChainableTypeChecker(validate);
}

function createShapeChecker(shapeTypes) {
  return createShapeTypeChecker(shapeTypes);
}

function createMapContainsChecker(shapeTypes) {
  return createShapeTypeChecker(shapeTypes, "Map", Immutable.Map.isMap);
}

module.exports = ImmutablePropTypes;

/***/ }),

/***/ "./node_modules/react-input-autosize/lib/AutosizeInput.js":
/*!****************************************************************!*\
  !*** ./node_modules/react-input-autosize/lib/AutosizeInput.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
	value: true
});

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");

var _propTypes2 = _interopRequireDefault(_propTypes);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var sizerStyle = {
	position: 'absolute',
	top: 0,
	left: 0,
	visibility: 'hidden',
	height: 0,
	overflow: 'scroll',
	whiteSpace: 'pre'
};

var INPUT_PROPS_BLACKLIST = ['extraWidth', 'injectStyles', 'inputClassName', 'inputRef', 'inputStyle', 'minWidth', 'onAutosize', 'placeholderIsMinWidth'];

var cleanInputProps = function cleanInputProps(inputProps) {
	INPUT_PROPS_BLACKLIST.forEach(function (field) {
		return delete inputProps[field];
	});
	return inputProps;
};

var copyStyles = function copyStyles(styles, node) {
	node.style.fontSize = styles.fontSize;
	node.style.fontFamily = styles.fontFamily;
	node.style.fontWeight = styles.fontWeight;
	node.style.fontStyle = styles.fontStyle;
	node.style.letterSpacing = styles.letterSpacing;
	node.style.textTransform = styles.textTransform;
};

var isIE = typeof window !== 'undefined' && window.navigator ? /MSIE |Trident\/|Edge\//.test(window.navigator.userAgent) : false;

var generateId = function generateId() {
	// we only need an auto-generated ID for stylesheet injection, which is only
	// used for IE. so if the browser is not IE, this should return undefined.
	return isIE ? '_' + Math.random().toString(36).substr(2, 12) : undefined;
};

var AutosizeInput = function (_Component) {
	_inherits(AutosizeInput, _Component);

	function AutosizeInput(props) {
		_classCallCheck(this, AutosizeInput);

		var _this = _possibleConstructorReturn(this, (AutosizeInput.__proto__ || Object.getPrototypeOf(AutosizeInput)).call(this, props));

		_this.inputRef = function (el) {
			_this.input = el;
			if (typeof _this.props.inputRef === 'function') {
				_this.props.inputRef(el);
			}
		};

		_this.placeHolderSizerRef = function (el) {
			_this.placeHolderSizer = el;
		};

		_this.sizerRef = function (el) {
			_this.sizer = el;
		};

		_this.state = {
			inputWidth: props.minWidth,
			inputId: props.id || generateId()
		};
		return _this;
	}

	_createClass(AutosizeInput, [{
		key: 'componentDidMount',
		value: function componentDidMount() {
			this.mounted = true;
			this.copyInputStyles();
			this.updateInputWidth();
		}
	}, {
		key: 'componentWillReceiveProps',
		value: function componentWillReceiveProps(nextProps) {
			var id = nextProps.id;

			if (id !== this.props.id) {
				this.setState({ inputId: id || generateId() });
			}
		}
	}, {
		key: 'componentDidUpdate',
		value: function componentDidUpdate(prevProps, prevState) {
			if (prevState.inputWidth !== this.state.inputWidth) {
				if (typeof this.props.onAutosize === 'function') {
					this.props.onAutosize(this.state.inputWidth);
				}
			}
			this.updateInputWidth();
		}
	}, {
		key: 'componentWillUnmount',
		value: function componentWillUnmount() {
			this.mounted = false;
		}
	}, {
		key: 'copyInputStyles',
		value: function copyInputStyles() {
			if (!this.mounted || !window.getComputedStyle) {
				return;
			}
			var inputStyles = this.input && window.getComputedStyle(this.input);
			if (!inputStyles) {
				return;
			}
			copyStyles(inputStyles, this.sizer);
			if (this.placeHolderSizer) {
				copyStyles(inputStyles, this.placeHolderSizer);
			}
		}
	}, {
		key: 'updateInputWidth',
		value: function updateInputWidth() {
			if (!this.mounted || !this.sizer || typeof this.sizer.scrollWidth === 'undefined') {
				return;
			}
			var newInputWidth = void 0;
			if (this.props.placeholder && (!this.props.value || this.props.value && this.props.placeholderIsMinWidth)) {
				newInputWidth = Math.max(this.sizer.scrollWidth, this.placeHolderSizer.scrollWidth) + 2;
			} else {
				newInputWidth = this.sizer.scrollWidth + 2;
			}
			// add extraWidth to the detected width. for number types, this defaults to 16 to allow for the stepper UI
			var extraWidth = this.props.type === 'number' && this.props.extraWidth === undefined ? 16 : parseInt(this.props.extraWidth) || 0;
			newInputWidth += extraWidth;
			if (newInputWidth < this.props.minWidth) {
				newInputWidth = this.props.minWidth;
			}
			if (newInputWidth !== this.state.inputWidth) {
				this.setState({
					inputWidth: newInputWidth
				});
			}
		}
	}, {
		key: 'getInput',
		value: function getInput() {
			return this.input;
		}
	}, {
		key: 'focus',
		value: function focus() {
			this.input.focus();
		}
	}, {
		key: 'blur',
		value: function blur() {
			this.input.blur();
		}
	}, {
		key: 'select',
		value: function select() {
			this.input.select();
		}
	}, {
		key: 'renderStyles',
		value: function renderStyles() {
			// this method injects styles to hide IE's clear indicator, which messes
			// with input size detection. the stylesheet is only injected when the
			// browser is IE, and can also be disabled by the `injectStyles` prop.
			var injectStyles = this.props.injectStyles;

			return isIE && injectStyles ? _react2.default.createElement('style', { dangerouslySetInnerHTML: {
					__html: 'input#' + this.state.inputId + '::-ms-clear {display: none;}'
				} }) : null;
		}
	}, {
		key: 'render',
		value: function render() {
			var sizerValue = [this.props.defaultValue, this.props.value, ''].reduce(function (previousValue, currentValue) {
				if (previousValue !== null && previousValue !== undefined) {
					return previousValue;
				}
				return currentValue;
			});

			var wrapperStyle = _extends({}, this.props.style);
			if (!wrapperStyle.display) wrapperStyle.display = 'inline-block';

			var inputStyle = _extends({
				boxSizing: 'content-box',
				width: this.state.inputWidth + 'px'
			}, this.props.inputStyle);

			var inputProps = _objectWithoutProperties(this.props, []);

			cleanInputProps(inputProps);
			inputProps.className = this.props.inputClassName;
			inputProps.id = this.state.inputId;
			inputProps.style = inputStyle;

			return _react2.default.createElement(
				'div',
				{ className: this.props.className, style: wrapperStyle },
				this.renderStyles(),
				_react2.default.createElement('input', _extends({}, inputProps, { ref: this.inputRef })),
				_react2.default.createElement(
					'div',
					{ ref: this.sizerRef, style: sizerStyle },
					sizerValue
				),
				this.props.placeholder ? _react2.default.createElement(
					'div',
					{ ref: this.placeHolderSizerRef, style: sizerStyle },
					this.props.placeholder
				) : null
			);
		}
	}]);

	return AutosizeInput;
}(_react.Component);

AutosizeInput.propTypes = {
	className: _propTypes2.default.string, // className for the outer element
	defaultValue: _propTypes2.default.any, // default field value
	extraWidth: _propTypes2.default.oneOfType([// additional width for input element
	_propTypes2.default.number, _propTypes2.default.string]),
	id: _propTypes2.default.string, // id to use for the input, can be set for consistent snapshots
	injectStyles: _propTypes2.default.bool, // inject the custom stylesheet to hide clear UI, defaults to true
	inputClassName: _propTypes2.default.string, // className for the input element
	inputRef: _propTypes2.default.func, // ref callback for the input element
	inputStyle: _propTypes2.default.object, // css styles for the input element
	minWidth: _propTypes2.default.oneOfType([// minimum width for input element
	_propTypes2.default.number, _propTypes2.default.string]),
	onAutosize: _propTypes2.default.func, // onAutosize handler: function(newWidth) {}
	onChange: _propTypes2.default.func, // onChange handler: function(event) {}
	placeholder: _propTypes2.default.string, // placeholder text
	placeholderIsMinWidth: _propTypes2.default.bool, // don't collapse size to less than the placeholder
	style: _propTypes2.default.object, // css styles for the outer element
	value: _propTypes2.default.any // field value
};
AutosizeInput.defaultProps = {
	minWidth: 1,
	injectStyles: true
};

exports.default = AutosizeInput;

/***/ }),

/***/ "./node_modules/react-is/cjs/react-is.development.js":
/*!***********************************************************!*\
  !*** ./node_modules/react-is/cjs/react-is.development.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/** @license React v16.8.6
 * react-is.development.js
 *
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */





if (true) {
  (function() {
'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

// The Symbol used to tag the ReactElement-like types. If there is no native Symbol
// nor polyfill, then a plain number is used for performance.
var hasSymbol = typeof Symbol === 'function' && Symbol.for;

var REACT_ELEMENT_TYPE = hasSymbol ? Symbol.for('react.element') : 0xeac7;
var REACT_PORTAL_TYPE = hasSymbol ? Symbol.for('react.portal') : 0xeaca;
var REACT_FRAGMENT_TYPE = hasSymbol ? Symbol.for('react.fragment') : 0xeacb;
var REACT_STRICT_MODE_TYPE = hasSymbol ? Symbol.for('react.strict_mode') : 0xeacc;
var REACT_PROFILER_TYPE = hasSymbol ? Symbol.for('react.profiler') : 0xead2;
var REACT_PROVIDER_TYPE = hasSymbol ? Symbol.for('react.provider') : 0xeacd;
var REACT_CONTEXT_TYPE = hasSymbol ? Symbol.for('react.context') : 0xeace;
var REACT_ASYNC_MODE_TYPE = hasSymbol ? Symbol.for('react.async_mode') : 0xeacf;
var REACT_CONCURRENT_MODE_TYPE = hasSymbol ? Symbol.for('react.concurrent_mode') : 0xeacf;
var REACT_FORWARD_REF_TYPE = hasSymbol ? Symbol.for('react.forward_ref') : 0xead0;
var REACT_SUSPENSE_TYPE = hasSymbol ? Symbol.for('react.suspense') : 0xead1;
var REACT_MEMO_TYPE = hasSymbol ? Symbol.for('react.memo') : 0xead3;
var REACT_LAZY_TYPE = hasSymbol ? Symbol.for('react.lazy') : 0xead4;

function isValidElementType(type) {
  return typeof type === 'string' || typeof type === 'function' ||
  // Note: its typeof might be other than 'symbol' or 'number' if it's a polyfill.
  type === REACT_FRAGMENT_TYPE || type === REACT_CONCURRENT_MODE_TYPE || type === REACT_PROFILER_TYPE || type === REACT_STRICT_MODE_TYPE || type === REACT_SUSPENSE_TYPE || typeof type === 'object' && type !== null && (type.$$typeof === REACT_LAZY_TYPE || type.$$typeof === REACT_MEMO_TYPE || type.$$typeof === REACT_PROVIDER_TYPE || type.$$typeof === REACT_CONTEXT_TYPE || type.$$typeof === REACT_FORWARD_REF_TYPE);
}

/**
 * Forked from fbjs/warning:
 * https://github.com/facebook/fbjs/blob/e66ba20ad5be433eb54423f2b097d829324d9de6/packages/fbjs/src/__forks__/warning.js
 *
 * Only change is we use console.warn instead of console.error,
 * and do nothing when 'console' is not supported.
 * This really simplifies the code.
 * ---
 * Similar to invariant but only logs a warning if the condition is not met.
 * This can be used to log issues in development environments in critical
 * paths. Removing the logging code for production environments will keep the
 * same logic and follow the same code paths.
 */

var lowPriorityWarning = function () {};

{
  var printWarning = function (format) {
    for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
      args[_key - 1] = arguments[_key];
    }

    var argIndex = 0;
    var message = 'Warning: ' + format.replace(/%s/g, function () {
      return args[argIndex++];
    });
    if (typeof console !== 'undefined') {
      console.warn(message);
    }
    try {
      // --- Welcome to debugging React ---
      // This error was thrown as a convenience so that you can use this stack
      // to find the callsite that caused this warning to fire.
      throw new Error(message);
    } catch (x) {}
  };

  lowPriorityWarning = function (condition, format) {
    if (format === undefined) {
      throw new Error('`lowPriorityWarning(condition, format, ...args)` requires a warning ' + 'message argument');
    }
    if (!condition) {
      for (var _len2 = arguments.length, args = Array(_len2 > 2 ? _len2 - 2 : 0), _key2 = 2; _key2 < _len2; _key2++) {
        args[_key2 - 2] = arguments[_key2];
      }

      printWarning.apply(undefined, [format].concat(args));
    }
  };
}

var lowPriorityWarning$1 = lowPriorityWarning;

function typeOf(object) {
  if (typeof object === 'object' && object !== null) {
    var $$typeof = object.$$typeof;
    switch ($$typeof) {
      case REACT_ELEMENT_TYPE:
        var type = object.type;

        switch (type) {
          case REACT_ASYNC_MODE_TYPE:
          case REACT_CONCURRENT_MODE_TYPE:
          case REACT_FRAGMENT_TYPE:
          case REACT_PROFILER_TYPE:
          case REACT_STRICT_MODE_TYPE:
          case REACT_SUSPENSE_TYPE:
            return type;
          default:
            var $$typeofType = type && type.$$typeof;

            switch ($$typeofType) {
              case REACT_CONTEXT_TYPE:
              case REACT_FORWARD_REF_TYPE:
              case REACT_PROVIDER_TYPE:
                return $$typeofType;
              default:
                return $$typeof;
            }
        }
      case REACT_LAZY_TYPE:
      case REACT_MEMO_TYPE:
      case REACT_PORTAL_TYPE:
        return $$typeof;
    }
  }

  return undefined;
}

// AsyncMode is deprecated along with isAsyncMode
var AsyncMode = REACT_ASYNC_MODE_TYPE;
var ConcurrentMode = REACT_CONCURRENT_MODE_TYPE;
var ContextConsumer = REACT_CONTEXT_TYPE;
var ContextProvider = REACT_PROVIDER_TYPE;
var Element = REACT_ELEMENT_TYPE;
var ForwardRef = REACT_FORWARD_REF_TYPE;
var Fragment = REACT_FRAGMENT_TYPE;
var Lazy = REACT_LAZY_TYPE;
var Memo = REACT_MEMO_TYPE;
var Portal = REACT_PORTAL_TYPE;
var Profiler = REACT_PROFILER_TYPE;
var StrictMode = REACT_STRICT_MODE_TYPE;
var Suspense = REACT_SUSPENSE_TYPE;

var hasWarnedAboutDeprecatedIsAsyncMode = false;

// AsyncMode should be deprecated
function isAsyncMode(object) {
  {
    if (!hasWarnedAboutDeprecatedIsAsyncMode) {
      hasWarnedAboutDeprecatedIsAsyncMode = true;
      lowPriorityWarning$1(false, 'The ReactIs.isAsyncMode() alias has been deprecated, ' + 'and will be removed in React 17+. Update your code to use ' + 'ReactIs.isConcurrentMode() instead. It has the exact same API.');
    }
  }
  return isConcurrentMode(object) || typeOf(object) === REACT_ASYNC_MODE_TYPE;
}
function isConcurrentMode(object) {
  return typeOf(object) === REACT_CONCURRENT_MODE_TYPE;
}
function isContextConsumer(object) {
  return typeOf(object) === REACT_CONTEXT_TYPE;
}
function isContextProvider(object) {
  return typeOf(object) === REACT_PROVIDER_TYPE;
}
function isElement(object) {
  return typeof object === 'object' && object !== null && object.$$typeof === REACT_ELEMENT_TYPE;
}
function isForwardRef(object) {
  return typeOf(object) === REACT_FORWARD_REF_TYPE;
}
function isFragment(object) {
  return typeOf(object) === REACT_FRAGMENT_TYPE;
}
function isLazy(object) {
  return typeOf(object) === REACT_LAZY_TYPE;
}
function isMemo(object) {
  return typeOf(object) === REACT_MEMO_TYPE;
}
function isPortal(object) {
  return typeOf(object) === REACT_PORTAL_TYPE;
}
function isProfiler(object) {
  return typeOf(object) === REACT_PROFILER_TYPE;
}
function isStrictMode(object) {
  return typeOf(object) === REACT_STRICT_MODE_TYPE;
}
function isSuspense(object) {
  return typeOf(object) === REACT_SUSPENSE_TYPE;
}

exports.typeOf = typeOf;
exports.AsyncMode = AsyncMode;
exports.ConcurrentMode = ConcurrentMode;
exports.ContextConsumer = ContextConsumer;
exports.ContextProvider = ContextProvider;
exports.Element = Element;
exports.ForwardRef = ForwardRef;
exports.Fragment = Fragment;
exports.Lazy = Lazy;
exports.Memo = Memo;
exports.Portal = Portal;
exports.Profiler = Profiler;
exports.StrictMode = StrictMode;
exports.Suspense = Suspense;
exports.isValidElementType = isValidElementType;
exports.isAsyncMode = isAsyncMode;
exports.isConcurrentMode = isConcurrentMode;
exports.isContextConsumer = isContextConsumer;
exports.isContextProvider = isContextProvider;
exports.isElement = isElement;
exports.isForwardRef = isForwardRef;
exports.isFragment = isFragment;
exports.isLazy = isLazy;
exports.isMemo = isMemo;
exports.isPortal = isPortal;
exports.isProfiler = isProfiler;
exports.isStrictMode = isStrictMode;
exports.isSuspense = isSuspense;
  })();
}


/***/ }),

/***/ "./node_modules/react-is/index.js":
/*!****************************************!*\
  !*** ./node_modules/react-is/index.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


if (false) {} else {
  module.exports = __webpack_require__(/*! ./cjs/react-is.development.js */ "./node_modules/react-is/cjs/react-is.development.js");
}


/***/ }),

/***/ "./node_modules/react-lifecycles-compat/react-lifecycles-compat.es.js":
/*!****************************************************************************!*\
  !*** ./node_modules/react-lifecycles-compat/react-lifecycles-compat.es.js ***!
  \****************************************************************************/
/*! exports provided: polyfill */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "polyfill", function() { return polyfill; });
/**
 * Copyright (c) 2013-present, Facebook, Inc.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

function componentWillMount() {
  // Call this.constructor.gDSFP to support sub-classes.
  var state = this.constructor.getDerivedStateFromProps(this.props, this.state);
  if (state !== null && state !== undefined) {
    this.setState(state);
  }
}

function componentWillReceiveProps(nextProps) {
  // Call this.constructor.gDSFP to support sub-classes.
  // Use the setState() updater to ensure state isn't stale in certain edge cases.
  function updater(prevState) {
    var state = this.constructor.getDerivedStateFromProps(nextProps, prevState);
    return state !== null && state !== undefined ? state : null;
  }
  // Binding "this" is important for shallow renderer support.
  this.setState(updater.bind(this));
}

function componentWillUpdate(nextProps, nextState) {
  try {
    var prevProps = this.props;
    var prevState = this.state;
    this.props = nextProps;
    this.state = nextState;
    this.__reactInternalSnapshotFlag = true;
    this.__reactInternalSnapshot = this.getSnapshotBeforeUpdate(
      prevProps,
      prevState
    );
  } finally {
    this.props = prevProps;
    this.state = prevState;
  }
}

// React may warn about cWM/cWRP/cWU methods being deprecated.
// Add a flag to suppress these warnings for this special case.
componentWillMount.__suppressDeprecationWarning = true;
componentWillReceiveProps.__suppressDeprecationWarning = true;
componentWillUpdate.__suppressDeprecationWarning = true;

function polyfill(Component) {
  var prototype = Component.prototype;

  if (!prototype || !prototype.isReactComponent) {
    throw new Error('Can only polyfill class components');
  }

  if (
    typeof Component.getDerivedStateFromProps !== 'function' &&
    typeof prototype.getSnapshotBeforeUpdate !== 'function'
  ) {
    return Component;
  }

  // If new component APIs are defined, "unsafe" lifecycles won't be called.
  // Error if any of these lifecycles are present,
  // Because they would work differently between older and newer (16.3+) versions of React.
  var foundWillMountName = null;
  var foundWillReceivePropsName = null;
  var foundWillUpdateName = null;
  if (typeof prototype.componentWillMount === 'function') {
    foundWillMountName = 'componentWillMount';
  } else if (typeof prototype.UNSAFE_componentWillMount === 'function') {
    foundWillMountName = 'UNSAFE_componentWillMount';
  }
  if (typeof prototype.componentWillReceiveProps === 'function') {
    foundWillReceivePropsName = 'componentWillReceiveProps';
  } else if (typeof prototype.UNSAFE_componentWillReceiveProps === 'function') {
    foundWillReceivePropsName = 'UNSAFE_componentWillReceiveProps';
  }
  if (typeof prototype.componentWillUpdate === 'function') {
    foundWillUpdateName = 'componentWillUpdate';
  } else if (typeof prototype.UNSAFE_componentWillUpdate === 'function') {
    foundWillUpdateName = 'UNSAFE_componentWillUpdate';
  }
  if (
    foundWillMountName !== null ||
    foundWillReceivePropsName !== null ||
    foundWillUpdateName !== null
  ) {
    var componentName = Component.displayName || Component.name;
    var newApiName =
      typeof Component.getDerivedStateFromProps === 'function'
        ? 'getDerivedStateFromProps()'
        : 'getSnapshotBeforeUpdate()';

    throw Error(
      'Unsafe legacy lifecycles will not be called for components using new component APIs.\n\n' +
        componentName +
        ' uses ' +
        newApiName +
        ' but also contains the following legacy lifecycles:' +
        (foundWillMountName !== null ? '\n  ' + foundWillMountName : '') +
        (foundWillReceivePropsName !== null
          ? '\n  ' + foundWillReceivePropsName
          : '') +
        (foundWillUpdateName !== null ? '\n  ' + foundWillUpdateName : '') +
        '\n\nThe above lifecycles should be removed. Learn more about this warning here:\n' +
        'https://fb.me/react-async-component-lifecycle-hooks'
    );
  }

  // React <= 16.2 does not support static getDerivedStateFromProps.
  // As a workaround, use cWM and cWRP to invoke the new static lifecycle.
  // Newer versions of React will ignore these lifecycles if gDSFP exists.
  if (typeof Component.getDerivedStateFromProps === 'function') {
    prototype.componentWillMount = componentWillMount;
    prototype.componentWillReceiveProps = componentWillReceiveProps;
  }

  // React <= 16.2 does not support getSnapshotBeforeUpdate.
  // As a workaround, use cWU to invoke the new lifecycle.
  // Newer versions of React will ignore that lifecycle if gSBU exists.
  if (typeof prototype.getSnapshotBeforeUpdate === 'function') {
    if (typeof prototype.componentDidUpdate !== 'function') {
      throw new Error(
        'Cannot polyfill getSnapshotBeforeUpdate() for components that do not define componentDidUpdate() on the prototype'
      );
    }

    prototype.componentWillUpdate = componentWillUpdate;

    var componentDidUpdate = prototype.componentDidUpdate;

    prototype.componentDidUpdate = function componentDidUpdatePolyfill(
      prevProps,
      prevState,
      maybeSnapshot
    ) {
      // 16.3+ will not execute our will-update method;
      // It will pass a snapshot value to did-update though.
      // Older versions will require our polyfilled will-update value.
      // We need to handle both cases, but can't just check for the presence of "maybeSnapshot",
      // Because for <= 15.x versions this might be a "prevContext" object.
      // We also can't just check "__reactInternalSnapshot",
      // Because get-snapshot might return a falsy value.
      // So check for the explicit __reactInternalSnapshotFlag flag to determine behavior.
      var snapshot = this.__reactInternalSnapshotFlag
        ? this.__reactInternalSnapshot
        : maybeSnapshot;

      componentDidUpdate.call(this, prevProps, prevState, snapshot);
    };
  }

  return Component;
}




/***/ }),

/***/ "./node_modules/react-popper/lib/esm/Manager.js":
/*!******************************************************!*\
  !*** ./node_modules/react-popper/lib/esm/Manager.js ***!
  \******************************************************/
/*! exports provided: ManagerContext, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ManagerContext", function() { return ManagerContext; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Manager; });
/* harmony import */ var _babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/extends */ "./node_modules/@babel/runtime/helpers/extends.js");
/* harmony import */ var _babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _babel_runtime_helpers_inheritsLoose__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @babel/runtime/helpers/inheritsLoose */ "./node_modules/@babel/runtime/helpers/inheritsLoose.js");
/* harmony import */ var _babel_runtime_helpers_inheritsLoose__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_babel_runtime_helpers_inheritsLoose__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! @babel/runtime/helpers/assertThisInitialized */ "./node_modules/@babel/runtime/helpers/assertThisInitialized.js");
/* harmony import */ var _babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! @babel/runtime/helpers/defineProperty */ "./node_modules/@babel/runtime/helpers/defineProperty.js");
/* harmony import */ var _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(_babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var create_react_context__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! create-react-context */ "./node_modules/create-react-context/lib/index.js");
/* harmony import */ var create_react_context__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(create_react_context__WEBPACK_IMPORTED_MODULE_5__);






var ManagerContext = create_react_context__WEBPACK_IMPORTED_MODULE_5___default()({
  setReferenceNode: undefined,
  referenceNode: undefined
});

var Manager =
/*#__PURE__*/
function (_React$Component) {
  _babel_runtime_helpers_inheritsLoose__WEBPACK_IMPORTED_MODULE_1___default()(Manager, _React$Component);

  function Manager() {
    var _this;

    _this = _React$Component.call(this) || this;

    _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_3___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_2___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_2___default()(_this)), "setReferenceNode", function (referenceNode) {
      if (!referenceNode || _this.state.context.referenceNode === referenceNode) {
        return;
      }

      _this.setState(function (_ref) {
        var context = _ref.context;
        return {
          context: _babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, context, {
            referenceNode: referenceNode
          })
        };
      });
    });

    _this.state = {
      context: {
        setReferenceNode: _this.setReferenceNode,
        referenceNode: undefined
      }
    };
    return _this;
  }

  var _proto = Manager.prototype;

  _proto.render = function render() {
    return react__WEBPACK_IMPORTED_MODULE_4__["createElement"](ManagerContext.Provider, {
      value: this.state.context
    }, this.props.children);
  };

  return Manager;
}(react__WEBPACK_IMPORTED_MODULE_4__["Component"]);



/***/ }),

/***/ "./node_modules/react-popper/lib/esm/Popper.js":
/*!*****************************************************!*\
  !*** ./node_modules/react-popper/lib/esm/Popper.js ***!
  \*****************************************************/
/*! exports provided: InnerPopper, placements, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "InnerPopper", function() { return InnerPopper; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "placements", function() { return placements; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Popper; });
/* harmony import */ var _babel_runtime_helpers_objectWithoutPropertiesLoose__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/objectWithoutPropertiesLoose */ "./node_modules/@babel/runtime/helpers/objectWithoutPropertiesLoose.js");
/* harmony import */ var _babel_runtime_helpers_objectWithoutPropertiesLoose__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_babel_runtime_helpers_objectWithoutPropertiesLoose__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @babel/runtime/helpers/extends */ "./node_modules/@babel/runtime/helpers/extends.js");
/* harmony import */ var _babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _babel_runtime_helpers_inheritsLoose__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! @babel/runtime/helpers/inheritsLoose */ "./node_modules/@babel/runtime/helpers/inheritsLoose.js");
/* harmony import */ var _babel_runtime_helpers_inheritsLoose__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(_babel_runtime_helpers_inheritsLoose__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var _babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! @babel/runtime/helpers/assertThisInitialized */ "./node_modules/@babel/runtime/helpers/assertThisInitialized.js");
/* harmony import */ var _babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! @babel/runtime/helpers/defineProperty */ "./node_modules/@babel/runtime/helpers/defineProperty.js");
/* harmony import */ var _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(_babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var popper_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! popper.js */ "./node_modules/popper.js/dist/esm/popper.js");
/* harmony import */ var _Manager__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./Manager */ "./node_modules/react-popper/lib/esm/Manager.js");
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./utils */ "./node_modules/react-popper/lib/esm/utils.js");









var initialStyle = {
  position: 'absolute',
  top: 0,
  left: 0,
  opacity: 0,
  pointerEvents: 'none'
};
var initialArrowStyle = {};
var InnerPopper =
/*#__PURE__*/
function (_React$Component) {
  _babel_runtime_helpers_inheritsLoose__WEBPACK_IMPORTED_MODULE_2___default()(InnerPopper, _React$Component);

  function InnerPopper() {
    var _this;

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _React$Component.call.apply(_React$Component, [this].concat(args)) || this;

    _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_4___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_this)), "state", {
      data: undefined,
      placement: undefined
    });

    _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_4___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_this)), "popperInstance", void 0);

    _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_4___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_this)), "popperNode", null);

    _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_4___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_this)), "arrowNode", null);

    _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_4___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_this)), "setPopperNode", function (popperNode) {
      if (!popperNode || _this.popperNode === popperNode) return;
      Object(_utils__WEBPACK_IMPORTED_MODULE_8__["safeInvoke"])(_this.props.innerRef, popperNode);
      _this.popperNode = popperNode;

      _this.updatePopperInstance();
    });

    _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_4___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_this)), "setArrowNode", function (arrowNode) {
      _this.arrowNode = arrowNode;
    });

    _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_4___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_this)), "updateStateModifier", {
      enabled: true,
      order: 900,
      fn: function fn(data) {
        var placement = data.placement;

        _this.setState({
          data: data,
          placement: placement
        });

        return data;
      }
    });

    _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_4___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_this)), "getOptions", function () {
      return {
        placement: _this.props.placement,
        eventsEnabled: _this.props.eventsEnabled,
        positionFixed: _this.props.positionFixed,
        modifiers: _babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_1___default()({}, _this.props.modifiers, {
          arrow: _babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_1___default()({}, _this.props.modifiers && _this.props.modifiers.arrow, {
            enabled: !!_this.arrowNode,
            element: _this.arrowNode
          }),
          applyStyle: {
            enabled: false
          },
          updateStateModifier: _this.updateStateModifier
        })
      };
    });

    _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_4___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_this)), "getPopperStyle", function () {
      return !_this.popperNode || !_this.state.data ? initialStyle : _babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_1___default()({
        position: _this.state.data.offsets.popper.position
      }, _this.state.data.styles);
    });

    _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_4___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_this)), "getPopperPlacement", function () {
      return !_this.state.data ? undefined : _this.state.placement;
    });

    _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_4___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_this)), "getArrowStyle", function () {
      return !_this.arrowNode || !_this.state.data ? initialArrowStyle : _this.state.data.arrowStyles;
    });

    _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_4___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_this)), "getOutOfBoundariesState", function () {
      return _this.state.data ? _this.state.data.hide : undefined;
    });

    _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_4___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_this)), "destroyPopperInstance", function () {
      if (!_this.popperInstance) return;

      _this.popperInstance.destroy();

      _this.popperInstance = null;
    });

    _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_4___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_this)), "updatePopperInstance", function () {
      _this.destroyPopperInstance();

      var _assertThisInitialize = _babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_this)),
          popperNode = _assertThisInitialize.popperNode;

      var referenceElement = _this.props.referenceElement;
      if (!referenceElement || !popperNode) return;
      _this.popperInstance = new popper_js__WEBPACK_IMPORTED_MODULE_6__["default"](referenceElement, popperNode, _this.getOptions());
    });

    _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_4___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_3___default()(_this)), "scheduleUpdate", function () {
      if (_this.popperInstance) {
        _this.popperInstance.scheduleUpdate();
      }
    });

    return _this;
  }

  var _proto = InnerPopper.prototype;

  _proto.componentDidUpdate = function componentDidUpdate(prevProps, prevState) {
    // If the Popper.js options have changed, update the instance (destroy + create)
    if (this.props.placement !== prevProps.placement || this.props.referenceElement !== prevProps.referenceElement || this.props.positionFixed !== prevProps.positionFixed) {
      this.updatePopperInstance();
    } else if (this.props.eventsEnabled !== prevProps.eventsEnabled && this.popperInstance) {
      this.props.eventsEnabled ? this.popperInstance.enableEventListeners() : this.popperInstance.disableEventListeners();
    } // A placement difference in state means popper determined a new placement
    // apart from the props value. By the time the popper element is rendered with
    // the new position Popper has already measured it, if the place change triggers
    // a size change it will result in a misaligned popper. So we schedule an update to be sure.


    if (prevState.placement !== this.state.placement) {
      this.scheduleUpdate();
    }
  };

  _proto.componentWillUnmount = function componentWillUnmount() {
    Object(_utils__WEBPACK_IMPORTED_MODULE_8__["safeInvoke"])(this.props.innerRef, null);
    this.destroyPopperInstance();
  };

  _proto.render = function render() {
    return Object(_utils__WEBPACK_IMPORTED_MODULE_8__["unwrapArray"])(this.props.children)({
      ref: this.setPopperNode,
      style: this.getPopperStyle(),
      placement: this.getPopperPlacement(),
      outOfBoundaries: this.getOutOfBoundariesState(),
      scheduleUpdate: this.scheduleUpdate,
      arrowProps: {
        ref: this.setArrowNode,
        style: this.getArrowStyle()
      }
    });
  };

  return InnerPopper;
}(react__WEBPACK_IMPORTED_MODULE_5__["Component"]);

_babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_4___default()(InnerPopper, "defaultProps", {
  placement: 'bottom',
  eventsEnabled: true,
  referenceElement: undefined,
  positionFixed: false
});

var placements = popper_js__WEBPACK_IMPORTED_MODULE_6__["default"].placements;

function Popper(_ref) {
  var referenceElement = _ref.referenceElement,
      props = _babel_runtime_helpers_objectWithoutPropertiesLoose__WEBPACK_IMPORTED_MODULE_0___default()(_ref, ["referenceElement"]);

  return react__WEBPACK_IMPORTED_MODULE_5__["createElement"](_Manager__WEBPACK_IMPORTED_MODULE_7__["ManagerContext"].Consumer, null, function (_ref2) {
    var referenceNode = _ref2.referenceNode;
    return react__WEBPACK_IMPORTED_MODULE_5__["createElement"](InnerPopper, _babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_1___default()({
      referenceElement: referenceElement !== undefined ? referenceElement : referenceNode
    }, props));
  });
}

/***/ }),

/***/ "./node_modules/react-popper/lib/esm/Reference.js":
/*!********************************************************!*\
  !*** ./node_modules/react-popper/lib/esm/Reference.js ***!
  \********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Reference; });
/* harmony import */ var _babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/extends */ "./node_modules/@babel/runtime/helpers/extends.js");
/* harmony import */ var _babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _babel_runtime_helpers_inheritsLoose__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @babel/runtime/helpers/inheritsLoose */ "./node_modules/@babel/runtime/helpers/inheritsLoose.js");
/* harmony import */ var _babel_runtime_helpers_inheritsLoose__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_babel_runtime_helpers_inheritsLoose__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! @babel/runtime/helpers/assertThisInitialized */ "./node_modules/@babel/runtime/helpers/assertThisInitialized.js");
/* harmony import */ var _babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! @babel/runtime/helpers/defineProperty */ "./node_modules/@babel/runtime/helpers/defineProperty.js");
/* harmony import */ var _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(_babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var warning__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! warning */ "./node_modules/warning/warning.js");
/* harmony import */ var warning__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(warning__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var _Manager__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./Manager */ "./node_modules/react-popper/lib/esm/Manager.js");
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./utils */ "./node_modules/react-popper/lib/esm/utils.js");









var InnerReference =
/*#__PURE__*/
function (_React$Component) {
  _babel_runtime_helpers_inheritsLoose__WEBPACK_IMPORTED_MODULE_1___default()(InnerReference, _React$Component);

  function InnerReference() {
    var _this;

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _React$Component.call.apply(_React$Component, [this].concat(args)) || this;

    _babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_3___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_2___default()(_babel_runtime_helpers_assertThisInitialized__WEBPACK_IMPORTED_MODULE_2___default()(_this)), "refHandler", function (node) {
      Object(_utils__WEBPACK_IMPORTED_MODULE_7__["safeInvoke"])(_this.props.innerRef, node);
      Object(_utils__WEBPACK_IMPORTED_MODULE_7__["safeInvoke"])(_this.props.setReferenceNode, node);
    });

    return _this;
  }

  var _proto = InnerReference.prototype;

  _proto.render = function render() {
    warning__WEBPACK_IMPORTED_MODULE_5___default()(Boolean(this.props.setReferenceNode), '`Reference` should not be used outside of a `Manager` component.');
    return Object(_utils__WEBPACK_IMPORTED_MODULE_7__["unwrapArray"])(this.props.children)({
      ref: this.refHandler
    });
  };

  return InnerReference;
}(react__WEBPACK_IMPORTED_MODULE_4__["Component"]);

function Reference(props) {
  return react__WEBPACK_IMPORTED_MODULE_4__["createElement"](_Manager__WEBPACK_IMPORTED_MODULE_6__["ManagerContext"].Consumer, null, function (_ref) {
    var setReferenceNode = _ref.setReferenceNode;
    return react__WEBPACK_IMPORTED_MODULE_4__["createElement"](InnerReference, _babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({
      setReferenceNode: setReferenceNode
    }, props));
  });
}

/***/ }),

/***/ "./node_modules/react-popper/lib/esm/index.js":
/*!****************************************************!*\
  !*** ./node_modules/react-popper/lib/esm/index.js ***!
  \****************************************************/
/*! exports provided: Popper, placements, Manager, Reference */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _Popper__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./Popper */ "./node_modules/react-popper/lib/esm/Popper.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Popper", function() { return _Popper__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "placements", function() { return _Popper__WEBPACK_IMPORTED_MODULE_0__["placements"]; });

/* harmony import */ var _Manager__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./Manager */ "./node_modules/react-popper/lib/esm/Manager.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Manager", function() { return _Manager__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _Reference__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./Reference */ "./node_modules/react-popper/lib/esm/Reference.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Reference", function() { return _Reference__WEBPACK_IMPORTED_MODULE_2__["default"]; });

// Public components



 // Public types

/***/ }),

/***/ "./node_modules/react-popper/lib/esm/utils.js":
/*!****************************************************!*\
  !*** ./node_modules/react-popper/lib/esm/utils.js ***!
  \****************************************************/
/*! exports provided: unwrapArray, safeInvoke */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "unwrapArray", function() { return unwrapArray; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "safeInvoke", function() { return safeInvoke; });
/**
 * Takes an argument and if it's an array, returns the first item in the array,
 * otherwise returns the argument. Used for Preact compatibility.
 */
var unwrapArray = function unwrapArray(arg) {
  return Array.isArray(arg) ? arg[0] : arg;
};
/**
 * Takes a maybe-undefined function and arbitrary args and invokes the function
 * only if it is defined.
 */

var safeInvoke = function safeInvoke(fn) {
  if (typeof fn === "function") {
    for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
      args[_key - 1] = arguments[_key];
    }

    return fn.apply(void 0, args);
  }
};

/***/ }),

/***/ "./node_modules/react-redux/es/components/Provider.js":
/*!************************************************************!*\
  !*** ./node_modules/react-redux/es/components/Provider.js ***!
  \************************************************************/
/*! exports provided: createProvider, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "createProvider", function() { return createProvider; });
/* harmony import */ var _babel_runtime_helpers_esm_inheritsLoose__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/inheritsLoose */ "./node_modules/@babel/runtime/helpers/esm/inheritsLoose.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var _utils_PropTypes__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../utils/PropTypes */ "./node_modules/react-redux/es/utils/PropTypes.js");
/* harmony import */ var _utils_warning__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../utils/warning */ "./node_modules/react-redux/es/utils/warning.js");





var didWarnAboutReceivingStore = false;

function warnAboutReceivingStore() {
  if (didWarnAboutReceivingStore) {
    return;
  }

  didWarnAboutReceivingStore = true;
  Object(_utils_warning__WEBPACK_IMPORTED_MODULE_4__["default"])('<Provider> does not support changing `store` on the fly. ' + 'It is most likely that you see this error because you updated to ' + 'Redux 2.x and React Redux 2.x which no longer hot reload reducers ' + 'automatically. See https://github.com/reduxjs/react-redux/releases/' + 'tag/v2.0.0 for the migration instructions.');
}

function createProvider(storeKey) {
  var _Provider$childContex;

  if (storeKey === void 0) {
    storeKey = 'store';
  }

  var subscriptionKey = storeKey + "Subscription";

  var Provider =
  /*#__PURE__*/
  function (_Component) {
    Object(_babel_runtime_helpers_esm_inheritsLoose__WEBPACK_IMPORTED_MODULE_0__["default"])(Provider, _Component);

    var _proto = Provider.prototype;

    _proto.getChildContext = function getChildContext() {
      var _ref;

      return _ref = {}, _ref[storeKey] = this[storeKey], _ref[subscriptionKey] = null, _ref;
    };

    function Provider(props, context) {
      var _this;

      _this = _Component.call(this, props, context) || this;
      _this[storeKey] = props.store;
      return _this;
    }

    _proto.render = function render() {
      return react__WEBPACK_IMPORTED_MODULE_1__["Children"].only(this.props.children);
    };

    return Provider;
  }(react__WEBPACK_IMPORTED_MODULE_1__["Component"]);

  if (true) {
    Provider.prototype.componentWillReceiveProps = function (nextProps) {
      if (this[storeKey] !== nextProps.store) {
        warnAboutReceivingStore();
      }
    };
  }

  Provider.propTypes = {
    store: _utils_PropTypes__WEBPACK_IMPORTED_MODULE_3__["storeShape"].isRequired,
    children: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.element.isRequired
  };
  Provider.childContextTypes = (_Provider$childContex = {}, _Provider$childContex[storeKey] = _utils_PropTypes__WEBPACK_IMPORTED_MODULE_3__["storeShape"].isRequired, _Provider$childContex[subscriptionKey] = _utils_PropTypes__WEBPACK_IMPORTED_MODULE_3__["subscriptionShape"], _Provider$childContex);
  return Provider;
}
/* harmony default export */ __webpack_exports__["default"] = (createProvider());

/***/ }),

/***/ "./node_modules/react-redux/es/components/connectAdvanced.js":
/*!*******************************************************************!*\
  !*** ./node_modules/react-redux/es/components/connectAdvanced.js ***!
  \*******************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return connectAdvanced; });
/* harmony import */ var _babel_runtime_helpers_esm_inheritsLoose__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/inheritsLoose */ "./node_modules/@babel/runtime/helpers/esm/inheritsLoose.js");
/* harmony import */ var _babel_runtime_helpers_esm_assertThisInitialized__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @babel/runtime/helpers/esm/assertThisInitialized */ "./node_modules/@babel/runtime/helpers/esm/assertThisInitialized.js");
/* harmony import */ var _babel_runtime_helpers_esm_extends__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! @babel/runtime/helpers/esm/extends */ "./node_modules/@babel/runtime/helpers/esm/extends.js");
/* harmony import */ var _babel_runtime_helpers_esm_objectWithoutPropertiesLoose__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectWithoutPropertiesLoose */ "./node_modules/@babel/runtime/helpers/esm/objectWithoutPropertiesLoose.js");
/* harmony import */ var hoist_non_react_statics__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! hoist-non-react-statics */ "./node_modules/hoist-non-react-statics/dist/hoist-non-react-statics.cjs.js");
/* harmony import */ var hoist_non_react_statics__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(hoist_non_react_statics__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var invariant__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! invariant */ "./node_modules/invariant/browser.js");
/* harmony import */ var invariant__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(invariant__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var react_is__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! react-is */ "./node_modules/react-is/index.js");
/* harmony import */ var react_is__WEBPACK_IMPORTED_MODULE_7___default = /*#__PURE__*/__webpack_require__.n(react_is__WEBPACK_IMPORTED_MODULE_7__);
/* harmony import */ var _utils_Subscription__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ../utils/Subscription */ "./node_modules/react-redux/es/utils/Subscription.js");
/* harmony import */ var _utils_PropTypes__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ../utils/PropTypes */ "./node_modules/react-redux/es/utils/PropTypes.js");










var hotReloadingVersion = 0;
var dummyState = {};

function noop() {}

function makeSelectorStateful(sourceSelector, store) {
  // wrap the selector in an object that tracks its results between runs.
  var selector = {
    run: function runComponentSelector(props) {
      try {
        var nextProps = sourceSelector(store.getState(), props);

        if (nextProps !== selector.props || selector.error) {
          selector.shouldComponentUpdate = true;
          selector.props = nextProps;
          selector.error = null;
        }
      } catch (error) {
        selector.shouldComponentUpdate = true;
        selector.error = error;
      }
    }
  };
  return selector;
}

function connectAdvanced(
/*
  selectorFactory is a func that is responsible for returning the selector function used to
  compute new props from state, props, and dispatch. For example:
     export default connectAdvanced((dispatch, options) => (state, props) => ({
      thing: state.things[props.thingId],
      saveThing: fields => dispatch(actionCreators.saveThing(props.thingId, fields)),
    }))(YourComponent)
   Access to dispatch is provided to the factory so selectorFactories can bind actionCreators
  outside of their selector as an optimization. Options passed to connectAdvanced are passed to
  the selectorFactory, along with displayName and WrappedComponent, as the second argument.
   Note that selectorFactory is responsible for all caching/memoization of inbound and outbound
  props. Do not use connectAdvanced directly without memoizing results between calls to your
  selector, otherwise the Connect component will re-render on every state or props change.
*/
selectorFactory, // options object:
_ref) {
  var _contextTypes, _childContextTypes;

  if (_ref === void 0) {
    _ref = {};
  }

  var _ref2 = _ref,
      _ref2$getDisplayName = _ref2.getDisplayName,
      getDisplayName = _ref2$getDisplayName === void 0 ? function (name) {
    return "ConnectAdvanced(" + name + ")";
  } : _ref2$getDisplayName,
      _ref2$methodName = _ref2.methodName,
      methodName = _ref2$methodName === void 0 ? 'connectAdvanced' : _ref2$methodName,
      _ref2$renderCountProp = _ref2.renderCountProp,
      renderCountProp = _ref2$renderCountProp === void 0 ? undefined : _ref2$renderCountProp,
      _ref2$shouldHandleSta = _ref2.shouldHandleStateChanges,
      shouldHandleStateChanges = _ref2$shouldHandleSta === void 0 ? true : _ref2$shouldHandleSta,
      _ref2$storeKey = _ref2.storeKey,
      storeKey = _ref2$storeKey === void 0 ? 'store' : _ref2$storeKey,
      _ref2$withRef = _ref2.withRef,
      withRef = _ref2$withRef === void 0 ? false : _ref2$withRef,
      connectOptions = Object(_babel_runtime_helpers_esm_objectWithoutPropertiesLoose__WEBPACK_IMPORTED_MODULE_3__["default"])(_ref2, ["getDisplayName", "methodName", "renderCountProp", "shouldHandleStateChanges", "storeKey", "withRef"]);

  var subscriptionKey = storeKey + 'Subscription';
  var version = hotReloadingVersion++;
  var contextTypes = (_contextTypes = {}, _contextTypes[storeKey] = _utils_PropTypes__WEBPACK_IMPORTED_MODULE_9__["storeShape"], _contextTypes[subscriptionKey] = _utils_PropTypes__WEBPACK_IMPORTED_MODULE_9__["subscriptionShape"], _contextTypes);
  var childContextTypes = (_childContextTypes = {}, _childContextTypes[subscriptionKey] = _utils_PropTypes__WEBPACK_IMPORTED_MODULE_9__["subscriptionShape"], _childContextTypes);
  return function wrapWithConnect(WrappedComponent) {
    invariant__WEBPACK_IMPORTED_MODULE_5___default()(Object(react_is__WEBPACK_IMPORTED_MODULE_7__["isValidElementType"])(WrappedComponent), "You must pass a component to the function returned by " + (methodName + ". Instead received " + JSON.stringify(WrappedComponent)));
    var wrappedComponentName = WrappedComponent.displayName || WrappedComponent.name || 'Component';
    var displayName = getDisplayName(wrappedComponentName);

    var selectorFactoryOptions = Object(_babel_runtime_helpers_esm_extends__WEBPACK_IMPORTED_MODULE_2__["default"])({}, connectOptions, {
      getDisplayName: getDisplayName,
      methodName: methodName,
      renderCountProp: renderCountProp,
      shouldHandleStateChanges: shouldHandleStateChanges,
      storeKey: storeKey,
      withRef: withRef,
      displayName: displayName,
      wrappedComponentName: wrappedComponentName,
      WrappedComponent: WrappedComponent // TODO Actually fix our use of componentWillReceiveProps

      /* eslint-disable react/no-deprecated */

    });

    var Connect =
    /*#__PURE__*/
    function (_Component) {
      Object(_babel_runtime_helpers_esm_inheritsLoose__WEBPACK_IMPORTED_MODULE_0__["default"])(Connect, _Component);

      function Connect(props, context) {
        var _this;

        _this = _Component.call(this, props, context) || this;
        _this.version = version;
        _this.state = {};
        _this.renderCount = 0;
        _this.store = props[storeKey] || context[storeKey];
        _this.propsMode = Boolean(props[storeKey]);
        _this.setWrappedInstance = _this.setWrappedInstance.bind(Object(_babel_runtime_helpers_esm_assertThisInitialized__WEBPACK_IMPORTED_MODULE_1__["default"])(Object(_babel_runtime_helpers_esm_assertThisInitialized__WEBPACK_IMPORTED_MODULE_1__["default"])(_this)));
        invariant__WEBPACK_IMPORTED_MODULE_5___default()(_this.store, "Could not find \"" + storeKey + "\" in either the context or props of " + ("\"" + displayName + "\". Either wrap the root component in a <Provider>, ") + ("or explicitly pass \"" + storeKey + "\" as a prop to \"" + displayName + "\"."));

        _this.initSelector();

        _this.initSubscription();

        return _this;
      }

      var _proto = Connect.prototype;

      _proto.getChildContext = function getChildContext() {
        var _ref3;

        // If this component received store from props, its subscription should be transparent
        // to any descendants receiving store+subscription from context; it passes along
        // subscription passed to it. Otherwise, it shadows the parent subscription, which allows
        // Connect to control ordering of notifications to flow top-down.
        var subscription = this.propsMode ? null : this.subscription;
        return _ref3 = {}, _ref3[subscriptionKey] = subscription || this.context[subscriptionKey], _ref3;
      };

      _proto.componentDidMount = function componentDidMount() {
        if (!shouldHandleStateChanges) return; // componentWillMount fires during server side rendering, but componentDidMount and
        // componentWillUnmount do not. Because of this, trySubscribe happens during ...didMount.
        // Otherwise, unsubscription would never take place during SSR, causing a memory leak.
        // To handle the case where a child component may have triggered a state change by
        // dispatching an action in its componentWillMount, we have to re-run the select and maybe
        // re-render.

        this.subscription.trySubscribe();
        this.selector.run(this.props);
        if (this.selector.shouldComponentUpdate) this.forceUpdate();
      };

      _proto.componentWillReceiveProps = function componentWillReceiveProps(nextProps) {
        this.selector.run(nextProps);
      };

      _proto.shouldComponentUpdate = function shouldComponentUpdate() {
        return this.selector.shouldComponentUpdate;
      };

      _proto.componentWillUnmount = function componentWillUnmount() {
        if (this.subscription) this.subscription.tryUnsubscribe();
        this.subscription = null;
        this.notifyNestedSubs = noop;
        this.store = null;
        this.selector.run = noop;
        this.selector.shouldComponentUpdate = false;
      };

      _proto.getWrappedInstance = function getWrappedInstance() {
        invariant__WEBPACK_IMPORTED_MODULE_5___default()(withRef, "To access the wrapped instance, you need to specify " + ("{ withRef: true } in the options argument of the " + methodName + "() call."));
        return this.wrappedInstance;
      };

      _proto.setWrappedInstance = function setWrappedInstance(ref) {
        this.wrappedInstance = ref;
      };

      _proto.initSelector = function initSelector() {
        var sourceSelector = selectorFactory(this.store.dispatch, selectorFactoryOptions);
        this.selector = makeSelectorStateful(sourceSelector, this.store);
        this.selector.run(this.props);
      };

      _proto.initSubscription = function initSubscription() {
        if (!shouldHandleStateChanges) return; // parentSub's source should match where store came from: props vs. context. A component
        // connected to the store via props shouldn't use subscription from context, or vice versa.

        var parentSub = (this.propsMode ? this.props : this.context)[subscriptionKey];
        this.subscription = new _utils_Subscription__WEBPACK_IMPORTED_MODULE_8__["default"](this.store, parentSub, this.onStateChange.bind(this)); // `notifyNestedSubs` is duplicated to handle the case where the component is unmounted in
        // the middle of the notification loop, where `this.subscription` will then be null. An
        // extra null check every change can be avoided by copying the method onto `this` and then
        // replacing it with a no-op on unmount. This can probably be avoided if Subscription's
        // listeners logic is changed to not call listeners that have been unsubscribed in the
        // middle of the notification loop.

        this.notifyNestedSubs = this.subscription.notifyNestedSubs.bind(this.subscription);
      };

      _proto.onStateChange = function onStateChange() {
        this.selector.run(this.props);

        if (!this.selector.shouldComponentUpdate) {
          this.notifyNestedSubs();
        } else {
          this.componentDidUpdate = this.notifyNestedSubsOnComponentDidUpdate;
          this.setState(dummyState);
        }
      };

      _proto.notifyNestedSubsOnComponentDidUpdate = function notifyNestedSubsOnComponentDidUpdate() {
        // `componentDidUpdate` is conditionally implemented when `onStateChange` determines it
        // needs to notify nested subs. Once called, it unimplements itself until further state
        // changes occur. Doing it this way vs having a permanent `componentDidUpdate` that does
        // a boolean check every time avoids an extra method call most of the time, resulting
        // in some perf boost.
        this.componentDidUpdate = undefined;
        this.notifyNestedSubs();
      };

      _proto.isSubscribed = function isSubscribed() {
        return Boolean(this.subscription) && this.subscription.isSubscribed();
      };

      _proto.addExtraProps = function addExtraProps(props) {
        if (!withRef && !renderCountProp && !(this.propsMode && this.subscription)) return props; // make a shallow copy so that fields added don't leak to the original selector.
        // this is especially important for 'ref' since that's a reference back to the component
        // instance. a singleton memoized selector would then be holding a reference to the
        // instance, preventing the instance from being garbage collected, and that would be bad

        var withExtras = Object(_babel_runtime_helpers_esm_extends__WEBPACK_IMPORTED_MODULE_2__["default"])({}, props);

        if (withRef) withExtras.ref = this.setWrappedInstance;
        if (renderCountProp) withExtras[renderCountProp] = this.renderCount++;
        if (this.propsMode && this.subscription) withExtras[subscriptionKey] = this.subscription;
        return withExtras;
      };

      _proto.render = function render() {
        var selector = this.selector;
        selector.shouldComponentUpdate = false;

        if (selector.error) {
          throw selector.error;
        } else {
          return Object(react__WEBPACK_IMPORTED_MODULE_6__["createElement"])(WrappedComponent, this.addExtraProps(selector.props));
        }
      };

      return Connect;
    }(react__WEBPACK_IMPORTED_MODULE_6__["Component"]);
    /* eslint-enable react/no-deprecated */


    Connect.WrappedComponent = WrappedComponent;
    Connect.displayName = displayName;
    Connect.childContextTypes = childContextTypes;
    Connect.contextTypes = contextTypes;
    Connect.propTypes = contextTypes;

    if (true) {
      Connect.prototype.componentWillUpdate = function componentWillUpdate() {
        var _this2 = this;

        // We are hot reloading!
        if (this.version !== version) {
          this.version = version;
          this.initSelector(); // If any connected descendants don't hot reload (and resubscribe in the process), their
          // listeners will be lost when we unsubscribe. Unfortunately, by copying over all
          // listeners, this does mean that the old versions of connected descendants will still be
          // notified of state changes; however, their onStateChange function is a no-op so this
          // isn't a huge deal.

          var oldListeners = [];

          if (this.subscription) {
            oldListeners = this.subscription.listeners.get();
            this.subscription.tryUnsubscribe();
          }

          this.initSubscription();

          if (shouldHandleStateChanges) {
            this.subscription.trySubscribe();
            oldListeners.forEach(function (listener) {
              return _this2.subscription.listeners.subscribe(listener);
            });
          }
        }
      };
    }

    return hoist_non_react_statics__WEBPACK_IMPORTED_MODULE_4___default()(Connect, WrappedComponent);
  };
}

/***/ }),

/***/ "./node_modules/react-redux/es/connect/connect.js":
/*!********************************************************!*\
  !*** ./node_modules/react-redux/es/connect/connect.js ***!
  \********************************************************/
/*! exports provided: createConnect, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "createConnect", function() { return createConnect; });
/* harmony import */ var _babel_runtime_helpers_esm_extends__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/extends */ "./node_modules/@babel/runtime/helpers/esm/extends.js");
/* harmony import */ var _babel_runtime_helpers_esm_objectWithoutPropertiesLoose__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectWithoutPropertiesLoose */ "./node_modules/@babel/runtime/helpers/esm/objectWithoutPropertiesLoose.js");
/* harmony import */ var _components_connectAdvanced__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../components/connectAdvanced */ "./node_modules/react-redux/es/components/connectAdvanced.js");
/* harmony import */ var _utils_shallowEqual__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../utils/shallowEqual */ "./node_modules/react-redux/es/utils/shallowEqual.js");
/* harmony import */ var _mapDispatchToProps__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./mapDispatchToProps */ "./node_modules/react-redux/es/connect/mapDispatchToProps.js");
/* harmony import */ var _mapStateToProps__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./mapStateToProps */ "./node_modules/react-redux/es/connect/mapStateToProps.js");
/* harmony import */ var _mergeProps__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./mergeProps */ "./node_modules/react-redux/es/connect/mergeProps.js");
/* harmony import */ var _selectorFactory__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./selectorFactory */ "./node_modules/react-redux/es/connect/selectorFactory.js");








/*
  connect is a facade over connectAdvanced. It turns its args into a compatible
  selectorFactory, which has the signature:

    (dispatch, options) => (nextState, nextOwnProps) => nextFinalProps
  
  connect passes its args to connectAdvanced as options, which will in turn pass them to
  selectorFactory each time a Connect component instance is instantiated or hot reloaded.

  selectorFactory returns a final props selector from its mapStateToProps,
  mapStateToPropsFactories, mapDispatchToProps, mapDispatchToPropsFactories, mergeProps,
  mergePropsFactories, and pure args.

  The resulting final props selector is called by the Connect component instance whenever
  it receives new props or store state.
 */

function match(arg, factories, name) {
  for (var i = factories.length - 1; i >= 0; i--) {
    var result = factories[i](arg);
    if (result) return result;
  }

  return function (dispatch, options) {
    throw new Error("Invalid value of type " + typeof arg + " for " + name + " argument when connecting component " + options.wrappedComponentName + ".");
  };
}

function strictEqual(a, b) {
  return a === b;
} // createConnect with default args builds the 'official' connect behavior. Calling it with
// different options opens up some testing and extensibility scenarios


function createConnect(_temp) {
  var _ref = _temp === void 0 ? {} : _temp,
      _ref$connectHOC = _ref.connectHOC,
      connectHOC = _ref$connectHOC === void 0 ? _components_connectAdvanced__WEBPACK_IMPORTED_MODULE_2__["default"] : _ref$connectHOC,
      _ref$mapStateToPropsF = _ref.mapStateToPropsFactories,
      mapStateToPropsFactories = _ref$mapStateToPropsF === void 0 ? _mapStateToProps__WEBPACK_IMPORTED_MODULE_5__["default"] : _ref$mapStateToPropsF,
      _ref$mapDispatchToPro = _ref.mapDispatchToPropsFactories,
      mapDispatchToPropsFactories = _ref$mapDispatchToPro === void 0 ? _mapDispatchToProps__WEBPACK_IMPORTED_MODULE_4__["default"] : _ref$mapDispatchToPro,
      _ref$mergePropsFactor = _ref.mergePropsFactories,
      mergePropsFactories = _ref$mergePropsFactor === void 0 ? _mergeProps__WEBPACK_IMPORTED_MODULE_6__["default"] : _ref$mergePropsFactor,
      _ref$selectorFactory = _ref.selectorFactory,
      selectorFactory = _ref$selectorFactory === void 0 ? _selectorFactory__WEBPACK_IMPORTED_MODULE_7__["default"] : _ref$selectorFactory;

  return function connect(mapStateToProps, mapDispatchToProps, mergeProps, _ref2) {
    if (_ref2 === void 0) {
      _ref2 = {};
    }

    var _ref3 = _ref2,
        _ref3$pure = _ref3.pure,
        pure = _ref3$pure === void 0 ? true : _ref3$pure,
        _ref3$areStatesEqual = _ref3.areStatesEqual,
        areStatesEqual = _ref3$areStatesEqual === void 0 ? strictEqual : _ref3$areStatesEqual,
        _ref3$areOwnPropsEqua = _ref3.areOwnPropsEqual,
        areOwnPropsEqual = _ref3$areOwnPropsEqua === void 0 ? _utils_shallowEqual__WEBPACK_IMPORTED_MODULE_3__["default"] : _ref3$areOwnPropsEqua,
        _ref3$areStatePropsEq = _ref3.areStatePropsEqual,
        areStatePropsEqual = _ref3$areStatePropsEq === void 0 ? _utils_shallowEqual__WEBPACK_IMPORTED_MODULE_3__["default"] : _ref3$areStatePropsEq,
        _ref3$areMergedPropsE = _ref3.areMergedPropsEqual,
        areMergedPropsEqual = _ref3$areMergedPropsE === void 0 ? _utils_shallowEqual__WEBPACK_IMPORTED_MODULE_3__["default"] : _ref3$areMergedPropsE,
        extraOptions = Object(_babel_runtime_helpers_esm_objectWithoutPropertiesLoose__WEBPACK_IMPORTED_MODULE_1__["default"])(_ref3, ["pure", "areStatesEqual", "areOwnPropsEqual", "areStatePropsEqual", "areMergedPropsEqual"]);

    var initMapStateToProps = match(mapStateToProps, mapStateToPropsFactories, 'mapStateToProps');
    var initMapDispatchToProps = match(mapDispatchToProps, mapDispatchToPropsFactories, 'mapDispatchToProps');
    var initMergeProps = match(mergeProps, mergePropsFactories, 'mergeProps');
    return connectHOC(selectorFactory, Object(_babel_runtime_helpers_esm_extends__WEBPACK_IMPORTED_MODULE_0__["default"])({
      // used in error messages
      methodName: 'connect',
      // used to compute Connect's displayName from the wrapped component's displayName.
      getDisplayName: function getDisplayName(name) {
        return "Connect(" + name + ")";
      },
      // if mapStateToProps is falsy, the Connect component doesn't subscribe to store state changes
      shouldHandleStateChanges: Boolean(mapStateToProps),
      // passed through to selectorFactory
      initMapStateToProps: initMapStateToProps,
      initMapDispatchToProps: initMapDispatchToProps,
      initMergeProps: initMergeProps,
      pure: pure,
      areStatesEqual: areStatesEqual,
      areOwnPropsEqual: areOwnPropsEqual,
      areStatePropsEqual: areStatePropsEqual,
      areMergedPropsEqual: areMergedPropsEqual
    }, extraOptions));
  };
}
/* harmony default export */ __webpack_exports__["default"] = (createConnect());

/***/ }),

/***/ "./node_modules/react-redux/es/connect/mapDispatchToProps.js":
/*!*******************************************************************!*\
  !*** ./node_modules/react-redux/es/connect/mapDispatchToProps.js ***!
  \*******************************************************************/
/*! exports provided: whenMapDispatchToPropsIsFunction, whenMapDispatchToPropsIsMissing, whenMapDispatchToPropsIsObject, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "whenMapDispatchToPropsIsFunction", function() { return whenMapDispatchToPropsIsFunction; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "whenMapDispatchToPropsIsMissing", function() { return whenMapDispatchToPropsIsMissing; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "whenMapDispatchToPropsIsObject", function() { return whenMapDispatchToPropsIsObject; });
/* harmony import */ var redux__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! redux */ "./node_modules/redux/es/redux.js");
/* harmony import */ var _wrapMapToProps__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./wrapMapToProps */ "./node_modules/react-redux/es/connect/wrapMapToProps.js");


function whenMapDispatchToPropsIsFunction(mapDispatchToProps) {
  return typeof mapDispatchToProps === 'function' ? Object(_wrapMapToProps__WEBPACK_IMPORTED_MODULE_1__["wrapMapToPropsFunc"])(mapDispatchToProps, 'mapDispatchToProps') : undefined;
}
function whenMapDispatchToPropsIsMissing(mapDispatchToProps) {
  return !mapDispatchToProps ? Object(_wrapMapToProps__WEBPACK_IMPORTED_MODULE_1__["wrapMapToPropsConstant"])(function (dispatch) {
    return {
      dispatch: dispatch
    };
  }) : undefined;
}
function whenMapDispatchToPropsIsObject(mapDispatchToProps) {
  return mapDispatchToProps && typeof mapDispatchToProps === 'object' ? Object(_wrapMapToProps__WEBPACK_IMPORTED_MODULE_1__["wrapMapToPropsConstant"])(function (dispatch) {
    return Object(redux__WEBPACK_IMPORTED_MODULE_0__["bindActionCreators"])(mapDispatchToProps, dispatch);
  }) : undefined;
}
/* harmony default export */ __webpack_exports__["default"] = ([whenMapDispatchToPropsIsFunction, whenMapDispatchToPropsIsMissing, whenMapDispatchToPropsIsObject]);

/***/ }),

/***/ "./node_modules/react-redux/es/connect/mapStateToProps.js":
/*!****************************************************************!*\
  !*** ./node_modules/react-redux/es/connect/mapStateToProps.js ***!
  \****************************************************************/
/*! exports provided: whenMapStateToPropsIsFunction, whenMapStateToPropsIsMissing, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "whenMapStateToPropsIsFunction", function() { return whenMapStateToPropsIsFunction; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "whenMapStateToPropsIsMissing", function() { return whenMapStateToPropsIsMissing; });
/* harmony import */ var _wrapMapToProps__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./wrapMapToProps */ "./node_modules/react-redux/es/connect/wrapMapToProps.js");

function whenMapStateToPropsIsFunction(mapStateToProps) {
  return typeof mapStateToProps === 'function' ? Object(_wrapMapToProps__WEBPACK_IMPORTED_MODULE_0__["wrapMapToPropsFunc"])(mapStateToProps, 'mapStateToProps') : undefined;
}
function whenMapStateToPropsIsMissing(mapStateToProps) {
  return !mapStateToProps ? Object(_wrapMapToProps__WEBPACK_IMPORTED_MODULE_0__["wrapMapToPropsConstant"])(function () {
    return {};
  }) : undefined;
}
/* harmony default export */ __webpack_exports__["default"] = ([whenMapStateToPropsIsFunction, whenMapStateToPropsIsMissing]);

/***/ }),

/***/ "./node_modules/react-redux/es/connect/mergeProps.js":
/*!***********************************************************!*\
  !*** ./node_modules/react-redux/es/connect/mergeProps.js ***!
  \***********************************************************/
/*! exports provided: defaultMergeProps, wrapMergePropsFunc, whenMergePropsIsFunction, whenMergePropsIsOmitted, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "defaultMergeProps", function() { return defaultMergeProps; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "wrapMergePropsFunc", function() { return wrapMergePropsFunc; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "whenMergePropsIsFunction", function() { return whenMergePropsIsFunction; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "whenMergePropsIsOmitted", function() { return whenMergePropsIsOmitted; });
/* harmony import */ var _babel_runtime_helpers_esm_extends__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/extends */ "./node_modules/@babel/runtime/helpers/esm/extends.js");
/* harmony import */ var _utils_verifyPlainObject__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../utils/verifyPlainObject */ "./node_modules/react-redux/es/utils/verifyPlainObject.js");


function defaultMergeProps(stateProps, dispatchProps, ownProps) {
  return Object(_babel_runtime_helpers_esm_extends__WEBPACK_IMPORTED_MODULE_0__["default"])({}, ownProps, stateProps, dispatchProps);
}
function wrapMergePropsFunc(mergeProps) {
  return function initMergePropsProxy(dispatch, _ref) {
    var displayName = _ref.displayName,
        pure = _ref.pure,
        areMergedPropsEqual = _ref.areMergedPropsEqual;
    var hasRunOnce = false;
    var mergedProps;
    return function mergePropsProxy(stateProps, dispatchProps, ownProps) {
      var nextMergedProps = mergeProps(stateProps, dispatchProps, ownProps);

      if (hasRunOnce) {
        if (!pure || !areMergedPropsEqual(nextMergedProps, mergedProps)) mergedProps = nextMergedProps;
      } else {
        hasRunOnce = true;
        mergedProps = nextMergedProps;
        if (true) Object(_utils_verifyPlainObject__WEBPACK_IMPORTED_MODULE_1__["default"])(mergedProps, displayName, 'mergeProps');
      }

      return mergedProps;
    };
  };
}
function whenMergePropsIsFunction(mergeProps) {
  return typeof mergeProps === 'function' ? wrapMergePropsFunc(mergeProps) : undefined;
}
function whenMergePropsIsOmitted(mergeProps) {
  return !mergeProps ? function () {
    return defaultMergeProps;
  } : undefined;
}
/* harmony default export */ __webpack_exports__["default"] = ([whenMergePropsIsFunction, whenMergePropsIsOmitted]);

/***/ }),

/***/ "./node_modules/react-redux/es/connect/selectorFactory.js":
/*!****************************************************************!*\
  !*** ./node_modules/react-redux/es/connect/selectorFactory.js ***!
  \****************************************************************/
/*! exports provided: impureFinalPropsSelectorFactory, pureFinalPropsSelectorFactory, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "impureFinalPropsSelectorFactory", function() { return impureFinalPropsSelectorFactory; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "pureFinalPropsSelectorFactory", function() { return pureFinalPropsSelectorFactory; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return finalPropsSelectorFactory; });
/* harmony import */ var _babel_runtime_helpers_esm_objectWithoutPropertiesLoose__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectWithoutPropertiesLoose */ "./node_modules/@babel/runtime/helpers/esm/objectWithoutPropertiesLoose.js");
/* harmony import */ var _verifySubselectors__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./verifySubselectors */ "./node_modules/react-redux/es/connect/verifySubselectors.js");


function impureFinalPropsSelectorFactory(mapStateToProps, mapDispatchToProps, mergeProps, dispatch) {
  return function impureFinalPropsSelector(state, ownProps) {
    return mergeProps(mapStateToProps(state, ownProps), mapDispatchToProps(dispatch, ownProps), ownProps);
  };
}
function pureFinalPropsSelectorFactory(mapStateToProps, mapDispatchToProps, mergeProps, dispatch, _ref) {
  var areStatesEqual = _ref.areStatesEqual,
      areOwnPropsEqual = _ref.areOwnPropsEqual,
      areStatePropsEqual = _ref.areStatePropsEqual;
  var hasRunAtLeastOnce = false;
  var state;
  var ownProps;
  var stateProps;
  var dispatchProps;
  var mergedProps;

  function handleFirstCall(firstState, firstOwnProps) {
    state = firstState;
    ownProps = firstOwnProps;
    stateProps = mapStateToProps(state, ownProps);
    dispatchProps = mapDispatchToProps(dispatch, ownProps);
    mergedProps = mergeProps(stateProps, dispatchProps, ownProps);
    hasRunAtLeastOnce = true;
    return mergedProps;
  }

  function handleNewPropsAndNewState() {
    stateProps = mapStateToProps(state, ownProps);
    if (mapDispatchToProps.dependsOnOwnProps) dispatchProps = mapDispatchToProps(dispatch, ownProps);
    mergedProps = mergeProps(stateProps, dispatchProps, ownProps);
    return mergedProps;
  }

  function handleNewProps() {
    if (mapStateToProps.dependsOnOwnProps) stateProps = mapStateToProps(state, ownProps);
    if (mapDispatchToProps.dependsOnOwnProps) dispatchProps = mapDispatchToProps(dispatch, ownProps);
    mergedProps = mergeProps(stateProps, dispatchProps, ownProps);
    return mergedProps;
  }

  function handleNewState() {
    var nextStateProps = mapStateToProps(state, ownProps);
    var statePropsChanged = !areStatePropsEqual(nextStateProps, stateProps);
    stateProps = nextStateProps;
    if (statePropsChanged) mergedProps = mergeProps(stateProps, dispatchProps, ownProps);
    return mergedProps;
  }

  function handleSubsequentCalls(nextState, nextOwnProps) {
    var propsChanged = !areOwnPropsEqual(nextOwnProps, ownProps);
    var stateChanged = !areStatesEqual(nextState, state);
    state = nextState;
    ownProps = nextOwnProps;
    if (propsChanged && stateChanged) return handleNewPropsAndNewState();
    if (propsChanged) return handleNewProps();
    if (stateChanged) return handleNewState();
    return mergedProps;
  }

  return function pureFinalPropsSelector(nextState, nextOwnProps) {
    return hasRunAtLeastOnce ? handleSubsequentCalls(nextState, nextOwnProps) : handleFirstCall(nextState, nextOwnProps);
  };
} // TODO: Add more comments
// If pure is true, the selector returned by selectorFactory will memoize its results,
// allowing connectAdvanced's shouldComponentUpdate to return false if final
// props have not changed. If false, the selector will always return a new
// object and shouldComponentUpdate will always return true.

function finalPropsSelectorFactory(dispatch, _ref2) {
  var initMapStateToProps = _ref2.initMapStateToProps,
      initMapDispatchToProps = _ref2.initMapDispatchToProps,
      initMergeProps = _ref2.initMergeProps,
      options = Object(_babel_runtime_helpers_esm_objectWithoutPropertiesLoose__WEBPACK_IMPORTED_MODULE_0__["default"])(_ref2, ["initMapStateToProps", "initMapDispatchToProps", "initMergeProps"]);

  var mapStateToProps = initMapStateToProps(dispatch, options);
  var mapDispatchToProps = initMapDispatchToProps(dispatch, options);
  var mergeProps = initMergeProps(dispatch, options);

  if (true) {
    Object(_verifySubselectors__WEBPACK_IMPORTED_MODULE_1__["default"])(mapStateToProps, mapDispatchToProps, mergeProps, options.displayName);
  }

  var selectorFactory = options.pure ? pureFinalPropsSelectorFactory : impureFinalPropsSelectorFactory;
  return selectorFactory(mapStateToProps, mapDispatchToProps, mergeProps, dispatch, options);
}

/***/ }),

/***/ "./node_modules/react-redux/es/connect/verifySubselectors.js":
/*!*******************************************************************!*\
  !*** ./node_modules/react-redux/es/connect/verifySubselectors.js ***!
  \*******************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return verifySubselectors; });
/* harmony import */ var _utils_warning__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../utils/warning */ "./node_modules/react-redux/es/utils/warning.js");


function verify(selector, methodName, displayName) {
  if (!selector) {
    throw new Error("Unexpected value for " + methodName + " in " + displayName + ".");
  } else if (methodName === 'mapStateToProps' || methodName === 'mapDispatchToProps') {
    if (!selector.hasOwnProperty('dependsOnOwnProps')) {
      Object(_utils_warning__WEBPACK_IMPORTED_MODULE_0__["default"])("The selector for " + methodName + " of " + displayName + " did not specify a value for dependsOnOwnProps.");
    }
  }
}

function verifySubselectors(mapStateToProps, mapDispatchToProps, mergeProps, displayName) {
  verify(mapStateToProps, 'mapStateToProps', displayName);
  verify(mapDispatchToProps, 'mapDispatchToProps', displayName);
  verify(mergeProps, 'mergeProps', displayName);
}

/***/ }),

/***/ "./node_modules/react-redux/es/connect/wrapMapToProps.js":
/*!***************************************************************!*\
  !*** ./node_modules/react-redux/es/connect/wrapMapToProps.js ***!
  \***************************************************************/
/*! exports provided: wrapMapToPropsConstant, getDependsOnOwnProps, wrapMapToPropsFunc */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "wrapMapToPropsConstant", function() { return wrapMapToPropsConstant; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getDependsOnOwnProps", function() { return getDependsOnOwnProps; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "wrapMapToPropsFunc", function() { return wrapMapToPropsFunc; });
/* harmony import */ var _utils_verifyPlainObject__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../utils/verifyPlainObject */ "./node_modules/react-redux/es/utils/verifyPlainObject.js");

function wrapMapToPropsConstant(getConstant) {
  return function initConstantSelector(dispatch, options) {
    var constant = getConstant(dispatch, options);

    function constantSelector() {
      return constant;
    }

    constantSelector.dependsOnOwnProps = false;
    return constantSelector;
  };
} // dependsOnOwnProps is used by createMapToPropsProxy to determine whether to pass props as args
// to the mapToProps function being wrapped. It is also used by makePurePropsSelector to determine
// whether mapToProps needs to be invoked when props have changed.
// 
// A length of one signals that mapToProps does not depend on props from the parent component.
// A length of zero is assumed to mean mapToProps is getting args via arguments or ...args and
// therefore not reporting its length accurately..

function getDependsOnOwnProps(mapToProps) {
  return mapToProps.dependsOnOwnProps !== null && mapToProps.dependsOnOwnProps !== undefined ? Boolean(mapToProps.dependsOnOwnProps) : mapToProps.length !== 1;
} // Used by whenMapStateToPropsIsFunction and whenMapDispatchToPropsIsFunction,
// this function wraps mapToProps in a proxy function which does several things:
// 
//  * Detects whether the mapToProps function being called depends on props, which
//    is used by selectorFactory to decide if it should reinvoke on props changes.
//    
//  * On first call, handles mapToProps if returns another function, and treats that
//    new function as the true mapToProps for subsequent calls.
//    
//  * On first call, verifies the first result is a plain object, in order to warn
//    the developer that their mapToProps function is not returning a valid result.
//    

function wrapMapToPropsFunc(mapToProps, methodName) {
  return function initProxySelector(dispatch, _ref) {
    var displayName = _ref.displayName;

    var proxy = function mapToPropsProxy(stateOrDispatch, ownProps) {
      return proxy.dependsOnOwnProps ? proxy.mapToProps(stateOrDispatch, ownProps) : proxy.mapToProps(stateOrDispatch);
    }; // allow detectFactoryAndVerify to get ownProps


    proxy.dependsOnOwnProps = true;

    proxy.mapToProps = function detectFactoryAndVerify(stateOrDispatch, ownProps) {
      proxy.mapToProps = mapToProps;
      proxy.dependsOnOwnProps = getDependsOnOwnProps(mapToProps);
      var props = proxy(stateOrDispatch, ownProps);

      if (typeof props === 'function') {
        proxy.mapToProps = props;
        proxy.dependsOnOwnProps = getDependsOnOwnProps(props);
        props = proxy(stateOrDispatch, ownProps);
      }

      if (true) Object(_utils_verifyPlainObject__WEBPACK_IMPORTED_MODULE_0__["default"])(props, displayName, methodName);
      return props;
    };

    return proxy;
  };
}

/***/ }),

/***/ "./node_modules/react-redux/es/index.js":
/*!**********************************************!*\
  !*** ./node_modules/react-redux/es/index.js ***!
  \**********************************************/
/*! exports provided: Provider, createProvider, connectAdvanced, connect */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _components_Provider__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./components/Provider */ "./node_modules/react-redux/es/components/Provider.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Provider", function() { return _components_Provider__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "createProvider", function() { return _components_Provider__WEBPACK_IMPORTED_MODULE_0__["createProvider"]; });

/* harmony import */ var _components_connectAdvanced__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./components/connectAdvanced */ "./node_modules/react-redux/es/components/connectAdvanced.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "connectAdvanced", function() { return _components_connectAdvanced__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _connect_connect__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./connect/connect */ "./node_modules/react-redux/es/connect/connect.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "connect", function() { return _connect_connect__WEBPACK_IMPORTED_MODULE_2__["default"]; });






/***/ }),

/***/ "./node_modules/react-redux/es/utils/PropTypes.js":
/*!********************************************************!*\
  !*** ./node_modules/react-redux/es/utils/PropTypes.js ***!
  \********************************************************/
/*! exports provided: subscriptionShape, storeShape */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "subscriptionShape", function() { return subscriptionShape; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "storeShape", function() { return storeShape; });
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_0__);

var subscriptionShape = prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.shape({
  trySubscribe: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.func.isRequired,
  tryUnsubscribe: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.func.isRequired,
  notifyNestedSubs: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.func.isRequired,
  isSubscribed: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.func.isRequired
});
var storeShape = prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.shape({
  subscribe: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.func.isRequired,
  dispatch: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.func.isRequired,
  getState: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.func.isRequired
});

/***/ }),

/***/ "./node_modules/react-redux/es/utils/Subscription.js":
/*!***********************************************************!*\
  !*** ./node_modules/react-redux/es/utils/Subscription.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Subscription; });
// encapsulates the subscription logic for connecting a component to the redux store, as
// well as nesting subscriptions of descendant components, so that we can ensure the
// ancestor components re-render before descendants
var CLEARED = null;
var nullListeners = {
  notify: function notify() {}
};

function createListenerCollection() {
  // the current/next pattern is copied from redux's createStore code.
  // TODO: refactor+expose that code to be reusable here?
  var current = [];
  var next = [];
  return {
    clear: function clear() {
      next = CLEARED;
      current = CLEARED;
    },
    notify: function notify() {
      var listeners = current = next;

      for (var i = 0; i < listeners.length; i++) {
        listeners[i]();
      }
    },
    get: function get() {
      return next;
    },
    subscribe: function subscribe(listener) {
      var isSubscribed = true;
      if (next === current) next = current.slice();
      next.push(listener);
      return function unsubscribe() {
        if (!isSubscribed || current === CLEARED) return;
        isSubscribed = false;
        if (next === current) next = current.slice();
        next.splice(next.indexOf(listener), 1);
      };
    }
  };
}

var Subscription =
/*#__PURE__*/
function () {
  function Subscription(store, parentSub, onStateChange) {
    this.store = store;
    this.parentSub = parentSub;
    this.onStateChange = onStateChange;
    this.unsubscribe = null;
    this.listeners = nullListeners;
  }

  var _proto = Subscription.prototype;

  _proto.addNestedSub = function addNestedSub(listener) {
    this.trySubscribe();
    return this.listeners.subscribe(listener);
  };

  _proto.notifyNestedSubs = function notifyNestedSubs() {
    this.listeners.notify();
  };

  _proto.isSubscribed = function isSubscribed() {
    return Boolean(this.unsubscribe);
  };

  _proto.trySubscribe = function trySubscribe() {
    if (!this.unsubscribe) {
      this.unsubscribe = this.parentSub ? this.parentSub.addNestedSub(this.onStateChange) : this.store.subscribe(this.onStateChange);
      this.listeners = createListenerCollection();
    }
  };

  _proto.tryUnsubscribe = function tryUnsubscribe() {
    if (this.unsubscribe) {
      this.unsubscribe();
      this.unsubscribe = null;
      this.listeners.clear();
      this.listeners = nullListeners;
    }
  };

  return Subscription;
}();



/***/ }),

/***/ "./node_modules/react-redux/es/utils/isPlainObject.js":
/*!************************************************************!*\
  !*** ./node_modules/react-redux/es/utils/isPlainObject.js ***!
  \************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return isPlainObject; });
/**
 * @param {any} obj The object to inspect.
 * @returns {boolean} True if the argument appears to be a plain object.
 */
function isPlainObject(obj) {
  if (typeof obj !== 'object' || obj === null) return false;
  var proto = Object.getPrototypeOf(obj);
  if (proto === null) return true;
  var baseProto = proto;

  while (Object.getPrototypeOf(baseProto) !== null) {
    baseProto = Object.getPrototypeOf(baseProto);
  }

  return proto === baseProto;
}

/***/ }),

/***/ "./node_modules/react-redux/es/utils/shallowEqual.js":
/*!***********************************************************!*\
  !*** ./node_modules/react-redux/es/utils/shallowEqual.js ***!
  \***********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return shallowEqual; });
var hasOwn = Object.prototype.hasOwnProperty;

function is(x, y) {
  if (x === y) {
    return x !== 0 || y !== 0 || 1 / x === 1 / y;
  } else {
    return x !== x && y !== y;
  }
}

function shallowEqual(objA, objB) {
  if (is(objA, objB)) return true;

  if (typeof objA !== 'object' || objA === null || typeof objB !== 'object' || objB === null) {
    return false;
  }

  var keysA = Object.keys(objA);
  var keysB = Object.keys(objB);
  if (keysA.length !== keysB.length) return false;

  for (var i = 0; i < keysA.length; i++) {
    if (!hasOwn.call(objB, keysA[i]) || !is(objA[keysA[i]], objB[keysA[i]])) {
      return false;
    }
  }

  return true;
}

/***/ }),

/***/ "./node_modules/react-redux/es/utils/verifyPlainObject.js":
/*!****************************************************************!*\
  !*** ./node_modules/react-redux/es/utils/verifyPlainObject.js ***!
  \****************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return verifyPlainObject; });
/* harmony import */ var _isPlainObject__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./isPlainObject */ "./node_modules/react-redux/es/utils/isPlainObject.js");
/* harmony import */ var _warning__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./warning */ "./node_modules/react-redux/es/utils/warning.js");


function verifyPlainObject(value, displayName, methodName) {
  if (!Object(_isPlainObject__WEBPACK_IMPORTED_MODULE_0__["default"])(value)) {
    Object(_warning__WEBPACK_IMPORTED_MODULE_1__["default"])(methodName + "() in " + displayName + " must return a plain object. Instead received " + value + ".");
  }
}

/***/ }),

/***/ "./node_modules/react-redux/es/utils/warning.js":
/*!******************************************************!*\
  !*** ./node_modules/react-redux/es/utils/warning.js ***!
  \******************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return warning; });
/**
 * Prints a warning in the console if it exists.
 *
 * @param {String} message The warning message.
 * @returns {void}
 */
function warning(message) {
  /* eslint-disable no-console */
  if (typeof console !== 'undefined' && typeof console.error === 'function') {
    console.error(message);
  }
  /* eslint-enable no-console */


  try {
    // This error was thrown as a convenience so that if you enable
    // "break on all exceptions" in your console,
    // it would pause the execution at this line.
    throw new Error(message);
    /* eslint-disable no-empty */
  } catch (e) {}
  /* eslint-enable no-empty */

}

/***/ }),

/***/ "./node_modules/react-transition-group/CSSTransition.js":
/*!**************************************************************!*\
  !*** ./node_modules/react-transition-group/CSSTransition.js ***!
  \**************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
exports.default = void 0;

var PropTypes = _interopRequireWildcard(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

var _addClass = _interopRequireDefault(__webpack_require__(/*! dom-helpers/class/addClass */ "./node_modules/dom-helpers/class/addClass.js"));

var _removeClass = _interopRequireDefault(__webpack_require__(/*! dom-helpers/class/removeClass */ "./node_modules/dom-helpers/class/removeClass.js"));

var _react = _interopRequireDefault(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _Transition = _interopRequireDefault(__webpack_require__(/*! ./Transition */ "./node_modules/react-transition-group/Transition.js"));

var _PropTypes = __webpack_require__(/*! ./utils/PropTypes */ "./node_modules/react-transition-group/utils/PropTypes.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; subClass.__proto__ = superClass; }

var addClass = function addClass(node, classes) {
  return node && classes && classes.split(' ').forEach(function (c) {
    return (0, _addClass.default)(node, c);
  });
};

var removeClass = function removeClass(node, classes) {
  return node && classes && classes.split(' ').forEach(function (c) {
    return (0, _removeClass.default)(node, c);
  });
};
/**
 * A `Transition` component using CSS transitions and animations.
 * It's inspired by the excellent [ng-animate](http://www.nganimate.org/) library.
 *
 * `CSSTransition` applies a pair of class names during the `appear`, `enter`,
 * and `exit` stages of the transition. The first class is applied and then a
 * second "active" class in order to activate the css animation. After the animation,
 * matching `done` class names are applied to persist the animation state.
 *
 * When the `in` prop is toggled to `true` the Component will get
 * the `example-enter` CSS class and the `example-enter-active` CSS class
 * added in the next tick. This is a convention based on the `classNames` prop.
 */


var CSSTransition =
/*#__PURE__*/
function (_React$Component) {
  _inheritsLoose(CSSTransition, _React$Component);

  function CSSTransition() {
    var _this;

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _React$Component.call.apply(_React$Component, [this].concat(args)) || this;

    _this.onEnter = function (node, appearing) {
      var _this$getClassNames = _this.getClassNames(appearing ? 'appear' : 'enter'),
          className = _this$getClassNames.className;

      _this.removeClasses(node, 'exit');

      addClass(node, className);

      if (_this.props.onEnter) {
        _this.props.onEnter(node, appearing);
      }
    };

    _this.onEntering = function (node, appearing) {
      var _this$getClassNames2 = _this.getClassNames(appearing ? 'appear' : 'enter'),
          activeClassName = _this$getClassNames2.activeClassName;

      _this.reflowAndAddClass(node, activeClassName);

      if (_this.props.onEntering) {
        _this.props.onEntering(node, appearing);
      }
    };

    _this.onEntered = function (node, appearing) {
      var _this$getClassNames3 = _this.getClassNames('enter'),
          doneClassName = _this$getClassNames3.doneClassName;

      _this.removeClasses(node, appearing ? 'appear' : 'enter');

      addClass(node, doneClassName);

      if (_this.props.onEntered) {
        _this.props.onEntered(node, appearing);
      }
    };

    _this.onExit = function (node) {
      var _this$getClassNames4 = _this.getClassNames('exit'),
          className = _this$getClassNames4.className;

      _this.removeClasses(node, 'appear');

      _this.removeClasses(node, 'enter');

      addClass(node, className);

      if (_this.props.onExit) {
        _this.props.onExit(node);
      }
    };

    _this.onExiting = function (node) {
      var _this$getClassNames5 = _this.getClassNames('exit'),
          activeClassName = _this$getClassNames5.activeClassName;

      _this.reflowAndAddClass(node, activeClassName);

      if (_this.props.onExiting) {
        _this.props.onExiting(node);
      }
    };

    _this.onExited = function (node) {
      var _this$getClassNames6 = _this.getClassNames('exit'),
          doneClassName = _this$getClassNames6.doneClassName;

      _this.removeClasses(node, 'exit');

      addClass(node, doneClassName);

      if (_this.props.onExited) {
        _this.props.onExited(node);
      }
    };

    _this.getClassNames = function (type) {
      var classNames = _this.props.classNames;
      var className = typeof classNames !== 'string' ? classNames[type] : classNames + '-' + type;
      var activeClassName = typeof classNames !== 'string' ? classNames[type + 'Active'] : className + '-active';
      var doneClassName = typeof classNames !== 'string' ? classNames[type + 'Done'] : className + '-done';
      return {
        className: className,
        activeClassName: activeClassName,
        doneClassName: doneClassName
      };
    };

    return _this;
  }

  var _proto = CSSTransition.prototype;

  _proto.removeClasses = function removeClasses(node, type) {
    var _this$getClassNames7 = this.getClassNames(type),
        className = _this$getClassNames7.className,
        activeClassName = _this$getClassNames7.activeClassName,
        doneClassName = _this$getClassNames7.doneClassName;

    className && removeClass(node, className);
    activeClassName && removeClass(node, activeClassName);
    doneClassName && removeClass(node, doneClassName);
  };

  _proto.reflowAndAddClass = function reflowAndAddClass(node, className) {
    // This is for to force a repaint,
    // which is necessary in order to transition styles when adding a class name.
    if (className) {
      /* eslint-disable no-unused-expressions */
      node && node.scrollTop;
      /* eslint-enable no-unused-expressions */

      addClass(node, className);
    }
  };

  _proto.render = function render() {
    var props = _extends({}, this.props);

    delete props.classNames;
    return _react.default.createElement(_Transition.default, _extends({}, props, {
      onEnter: this.onEnter,
      onEntered: this.onEntered,
      onEntering: this.onEntering,
      onExit: this.onExit,
      onExiting: this.onExiting,
      onExited: this.onExited
    }));
  };

  return CSSTransition;
}(_react.default.Component);

CSSTransition.propTypes =  true ? _extends({}, _Transition.default.propTypes, {
  /**
   * The animation classNames applied to the component as it enters, exits or has finished the transition.
   * A single name can be provided and it will be suffixed for each stage: e.g.
   *
   * `classNames="fade"` applies `fade-enter`, `fade-enter-active`, `fade-enter-done`,
   * `fade-exit`, `fade-exit-active`, `fade-exit-done`, `fade-appear`, and `fade-appear-active`.
   * Each individual classNames can also be specified independently like:
   *
   * ```js
   * classNames={{
   *  appear: 'my-appear',
   *  appearActive: 'my-active-appear',
   *  enter: 'my-enter',
   *  enterActive: 'my-active-enter',
   *  enterDone: 'my-done-enter',
   *  exit: 'my-exit',
   *  exitActive: 'my-active-exit',
   *  exitDone: 'my-done-exit',
   * }}
   * ```
   *
   * If you want to set these classes using CSS Modules:
   *
   * ```js
   * import styles from './styles.css';
   * ```
   *
   * you might want to use camelCase in your CSS file, that way could simply spread
   * them instead of listing them one by one:
   *
   * ```js
   * classNames={{ ...styles }}
   * ```
   *
   * @type {string | {
   *  appear?: string,
   *  appearActive?: string,
   *  enter?: string,
   *  enterActive?: string,
   *  enterDone?: string,
   *  exit?: string,
   *  exitActive?: string,
   *  exitDone?: string,
   * }}
   */
  classNames: _PropTypes.classNamesShape,

  /**
   * A `<Transition>` callback fired immediately after the 'enter' or 'appear' class is
   * applied.
   *
   * @type Function(node: HtmlElement, isAppearing: bool)
   */
  onEnter: PropTypes.func,

  /**
   * A `<Transition>` callback fired immediately after the 'enter-active' or
   * 'appear-active' class is applied.
   *
   * @type Function(node: HtmlElement, isAppearing: bool)
   */
  onEntering: PropTypes.func,

  /**
   * A `<Transition>` callback fired immediately after the 'enter' or
   * 'appear' classes are **removed** and the `done` class is added to the DOM node.
   *
   * @type Function(node: HtmlElement, isAppearing: bool)
   */
  onEntered: PropTypes.func,

  /**
   * A `<Transition>` callback fired immediately after the 'exit' class is
   * applied.
   *
   * @type Function(node: HtmlElement)
   */
  onExit: PropTypes.func,

  /**
   * A `<Transition>` callback fired immediately after the 'exit-active' is applied.
   *
   * @type Function(node: HtmlElement)
   */
  onExiting: PropTypes.func,

  /**
   * A `<Transition>` callback fired immediately after the 'exit' classes
   * are **removed** and the `exit-done` class is added to the DOM node.
   *
   * @type Function(node: HtmlElement)
   */
  onExited: PropTypes.func
}) : undefined;
var _default = CSSTransition;
exports.default = _default;
module.exports = exports["default"];

/***/ }),

/***/ "./node_modules/react-transition-group/ReplaceTransition.js":
/*!******************************************************************!*\
  !*** ./node_modules/react-transition-group/ReplaceTransition.js ***!
  \******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
exports.default = void 0;

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

var _react = _interopRequireDefault(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _reactDom = __webpack_require__(/*! react-dom */ "./node_modules/react-dom/index.js");

var _TransitionGroup = _interopRequireDefault(__webpack_require__(/*! ./TransitionGroup */ "./node_modules/react-transition-group/TransitionGroup.js"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; subClass.__proto__ = superClass; }

/**
 * The `<ReplaceTransition>` component is a specialized `Transition` component
 * that animates between two children.
 *
 * ```jsx
 * <ReplaceTransition in>
 *   <Fade><div>I appear first</div></Fade>
 *   <Fade><div>I replace the above</div></Fade>
 * </ReplaceTransition>
 * ```
 */
var ReplaceTransition =
/*#__PURE__*/
function (_React$Component) {
  _inheritsLoose(ReplaceTransition, _React$Component);

  function ReplaceTransition() {
    var _this;

    for (var _len = arguments.length, _args = new Array(_len), _key = 0; _key < _len; _key++) {
      _args[_key] = arguments[_key];
    }

    _this = _React$Component.call.apply(_React$Component, [this].concat(_args)) || this;

    _this.handleEnter = function () {
      for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
        args[_key2] = arguments[_key2];
      }

      return _this.handleLifecycle('onEnter', 0, args);
    };

    _this.handleEntering = function () {
      for (var _len3 = arguments.length, args = new Array(_len3), _key3 = 0; _key3 < _len3; _key3++) {
        args[_key3] = arguments[_key3];
      }

      return _this.handleLifecycle('onEntering', 0, args);
    };

    _this.handleEntered = function () {
      for (var _len4 = arguments.length, args = new Array(_len4), _key4 = 0; _key4 < _len4; _key4++) {
        args[_key4] = arguments[_key4];
      }

      return _this.handleLifecycle('onEntered', 0, args);
    };

    _this.handleExit = function () {
      for (var _len5 = arguments.length, args = new Array(_len5), _key5 = 0; _key5 < _len5; _key5++) {
        args[_key5] = arguments[_key5];
      }

      return _this.handleLifecycle('onExit', 1, args);
    };

    _this.handleExiting = function () {
      for (var _len6 = arguments.length, args = new Array(_len6), _key6 = 0; _key6 < _len6; _key6++) {
        args[_key6] = arguments[_key6];
      }

      return _this.handleLifecycle('onExiting', 1, args);
    };

    _this.handleExited = function () {
      for (var _len7 = arguments.length, args = new Array(_len7), _key7 = 0; _key7 < _len7; _key7++) {
        args[_key7] = arguments[_key7];
      }

      return _this.handleLifecycle('onExited', 1, args);
    };

    return _this;
  }

  var _proto = ReplaceTransition.prototype;

  _proto.handleLifecycle = function handleLifecycle(handler, idx, originalArgs) {
    var _child$props;

    var children = this.props.children;

    var child = _react.default.Children.toArray(children)[idx];

    if (child.props[handler]) (_child$props = child.props)[handler].apply(_child$props, originalArgs);
    if (this.props[handler]) this.props[handler]((0, _reactDom.findDOMNode)(this));
  };

  _proto.render = function render() {
    var _this$props = this.props,
        children = _this$props.children,
        inProp = _this$props.in,
        props = _objectWithoutPropertiesLoose(_this$props, ["children", "in"]);

    var _React$Children$toArr = _react.default.Children.toArray(children),
        first = _React$Children$toArr[0],
        second = _React$Children$toArr[1];

    delete props.onEnter;
    delete props.onEntering;
    delete props.onEntered;
    delete props.onExit;
    delete props.onExiting;
    delete props.onExited;
    return _react.default.createElement(_TransitionGroup.default, props, inProp ? _react.default.cloneElement(first, {
      key: 'first',
      onEnter: this.handleEnter,
      onEntering: this.handleEntering,
      onEntered: this.handleEntered
    }) : _react.default.cloneElement(second, {
      key: 'second',
      onEnter: this.handleExit,
      onEntering: this.handleExiting,
      onEntered: this.handleExited
    }));
  };

  return ReplaceTransition;
}(_react.default.Component);

ReplaceTransition.propTypes =  true ? {
  in: _propTypes.default.bool.isRequired,
  children: function children(props, propName) {
    if (_react.default.Children.count(props[propName]) !== 2) return new Error("\"" + propName + "\" must be exactly two transition components.");
    return null;
  }
} : undefined;
var _default = ReplaceTransition;
exports.default = _default;
module.exports = exports["default"];

/***/ }),

/***/ "./node_modules/react-transition-group/Transition.js":
/*!***********************************************************!*\
  !*** ./node_modules/react-transition-group/Transition.js ***!
  \***********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
exports.default = exports.EXITING = exports.ENTERED = exports.ENTERING = exports.EXITED = exports.UNMOUNTED = void 0;

var PropTypes = _interopRequireWildcard(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

var _react = _interopRequireDefault(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _reactDom = _interopRequireDefault(__webpack_require__(/*! react-dom */ "./node_modules/react-dom/index.js"));

var _reactLifecyclesCompat = __webpack_require__(/*! react-lifecycles-compat */ "./node_modules/react-lifecycles-compat/react-lifecycles-compat.es.js");

var _PropTypes = __webpack_require__(/*! ./utils/PropTypes */ "./node_modules/react-transition-group/utils/PropTypes.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; subClass.__proto__ = superClass; }

var UNMOUNTED = 'unmounted';
exports.UNMOUNTED = UNMOUNTED;
var EXITED = 'exited';
exports.EXITED = EXITED;
var ENTERING = 'entering';
exports.ENTERING = ENTERING;
var ENTERED = 'entered';
exports.ENTERED = ENTERED;
var EXITING = 'exiting';
/**
 * The Transition component lets you describe a transition from one component
 * state to another _over time_ with a simple declarative API. Most commonly
 * it's used to animate the mounting and unmounting of a component, but can also
 * be used to describe in-place transition states as well.
 *
 * By default the `Transition` component does not alter the behavior of the
 * component it renders, it only tracks "enter" and "exit" states for the components.
 * It's up to you to give meaning and effect to those states. For example we can
 * add styles to a component when it enters or exits:
 *
 * ```jsx
 * import Transition from 'react-transition-group/Transition';
 *
 * const duration = 300;
 *
 * const defaultStyle = {
 *   transition: `opacity ${duration}ms ease-in-out`,
 *   opacity: 0,
 * }
 *
 * const transitionStyles = {
 *   entering: { opacity: 0 },
 *   entered:  { opacity: 1 },
 * };
 *
 * const Fade = ({ in: inProp }) => (
 *   <Transition in={inProp} timeout={duration}>
 *     {(state) => (
 *       <div style={{
 *         ...defaultStyle,
 *         ...transitionStyles[state]
 *       }}>
 *         I'm a fade Transition!
 *       </div>
 *     )}
 *   </Transition>
 * );
 * ```
 *
 * As noted the `Transition` component doesn't _do_ anything by itself to its child component.
 * What it does do is track transition states over time so you can update the
 * component (such as by adding styles or classes) when it changes states.
 *
 * There are 4 main states a Transition can be in:
 *  - `'entering'`
 *  - `'entered'`
 *  - `'exiting'`
 *  - `'exited'`
 *
 * Transition state is toggled via the `in` prop. When `true` the component begins the
 * "Enter" stage. During this stage, the component will shift from its current transition state,
 * to `'entering'` for the duration of the transition and then to the `'entered'` stage once
 * it's complete. Let's take the following example:
 *
 * ```jsx
 * state = { in: false };
 *
 * toggleEnterState = () => {
 *   this.setState({ in: true });
 * }
 *
 * render() {
 *   return (
 *     <div>
 *       <Transition in={this.state.in} timeout={500} />
 *       <button onClick={this.toggleEnterState}>Click to Enter</button>
 *     </div>
 *   );
 * }
 * ```
 *
 * When the button is clicked the component will shift to the `'entering'` state and
 * stay there for 500ms (the value of `timeout`) before it finally switches to `'entered'`.
 *
 * When `in` is `false` the same thing happens except the state moves from `'exiting'` to `'exited'`.
 *
 * ## Timing
 *
 * Timing is often the trickiest part of animation, mistakes can result in slight delays
 * that are hard to pin down. A common example is when you want to add an exit transition,
 * you should set the desired final styles when the state is `'exiting'`. That's when the
 * transition to those styles will start and, if you matched the `timeout` prop with the
 * CSS Transition duration, it will end exactly when the state changes to `'exited'`.
 *
 * > **Note**: For simpler transitions the `Transition` component might be enough, but
 * > take into account that it's platform-agnostic, while the `CSSTransition` component
 * > [forces reflows](https://github.com/reactjs/react-transition-group/blob/5007303e729a74be66a21c3e2205e4916821524b/src/CSSTransition.js#L208-L215)
 * > in order to make more complex transitions more predictable. For example, even though
 * > classes `example-enter` and `example-enter-active` are applied immediately one after
 * > another, you can still transition from one to the other because of the forced reflow
 * > (read [this issue](https://github.com/reactjs/react-transition-group/issues/159#issuecomment-322761171)
 * > for more info). Take this into account when choosing between `Transition` and
 * > `CSSTransition`.
 */

exports.EXITING = EXITING;

var Transition =
/*#__PURE__*/
function (_React$Component) {
  _inheritsLoose(Transition, _React$Component);

  function Transition(props, context) {
    var _this;

    _this = _React$Component.call(this, props, context) || this;
    var parentGroup = context.transitionGroup; // In the context of a TransitionGroup all enters are really appears

    var appear = parentGroup && !parentGroup.isMounting ? props.enter : props.appear;
    var initialStatus;
    _this.appearStatus = null;

    if (props.in) {
      if (appear) {
        initialStatus = EXITED;
        _this.appearStatus = ENTERING;
      } else {
        initialStatus = ENTERED;
      }
    } else {
      if (props.unmountOnExit || props.mountOnEnter) {
        initialStatus = UNMOUNTED;
      } else {
        initialStatus = EXITED;
      }
    }

    _this.state = {
      status: initialStatus
    };
    _this.nextCallback = null;
    return _this;
  }

  var _proto = Transition.prototype;

  _proto.getChildContext = function getChildContext() {
    return {
      transitionGroup: null // allows for nested Transitions

    };
  };

  Transition.getDerivedStateFromProps = function getDerivedStateFromProps(_ref, prevState) {
    var nextIn = _ref.in;

    if (nextIn && prevState.status === UNMOUNTED) {
      return {
        status: EXITED
      };
    }

    return null;
  }; // getSnapshotBeforeUpdate(prevProps) {
  //   let nextStatus = null
  //   if (prevProps !== this.props) {
  //     const { status } = this.state
  //     if (this.props.in) {
  //       if (status !== ENTERING && status !== ENTERED) {
  //         nextStatus = ENTERING
  //       }
  //     } else {
  //       if (status === ENTERING || status === ENTERED) {
  //         nextStatus = EXITING
  //       }
  //     }
  //   }
  //   return { nextStatus }
  // }


  _proto.componentDidMount = function componentDidMount() {
    this.updateStatus(true, this.appearStatus);
  };

  _proto.componentDidUpdate = function componentDidUpdate(prevProps) {
    var nextStatus = null;

    if (prevProps !== this.props) {
      var status = this.state.status;

      if (this.props.in) {
        if (status !== ENTERING && status !== ENTERED) {
          nextStatus = ENTERING;
        }
      } else {
        if (status === ENTERING || status === ENTERED) {
          nextStatus = EXITING;
        }
      }
    }

    this.updateStatus(false, nextStatus);
  };

  _proto.componentWillUnmount = function componentWillUnmount() {
    this.cancelNextCallback();
  };

  _proto.getTimeouts = function getTimeouts() {
    var timeout = this.props.timeout;
    var exit, enter, appear;
    exit = enter = appear = timeout;

    if (timeout != null && typeof timeout !== 'number') {
      exit = timeout.exit;
      enter = timeout.enter; // TODO: remove fallback for next major

      appear = timeout.appear !== undefined ? timeout.appear : enter;
    }

    return {
      exit: exit,
      enter: enter,
      appear: appear
    };
  };

  _proto.updateStatus = function updateStatus(mounting, nextStatus) {
    if (mounting === void 0) {
      mounting = false;
    }

    if (nextStatus !== null) {
      // nextStatus will always be ENTERING or EXITING.
      this.cancelNextCallback();

      var node = _reactDom.default.findDOMNode(this);

      if (nextStatus === ENTERING) {
        this.performEnter(node, mounting);
      } else {
        this.performExit(node);
      }
    } else if (this.props.unmountOnExit && this.state.status === EXITED) {
      this.setState({
        status: UNMOUNTED
      });
    }
  };

  _proto.performEnter = function performEnter(node, mounting) {
    var _this2 = this;

    var enter = this.props.enter;
    var appearing = this.context.transitionGroup ? this.context.transitionGroup.isMounting : mounting;
    var timeouts = this.getTimeouts();
    var enterTimeout = appearing ? timeouts.appear : timeouts.enter; // no enter animation skip right to ENTERED
    // if we are mounting and running this it means appear _must_ be set

    if (!mounting && !enter) {
      this.safeSetState({
        status: ENTERED
      }, function () {
        _this2.props.onEntered(node);
      });
      return;
    }

    this.props.onEnter(node, appearing);
    this.safeSetState({
      status: ENTERING
    }, function () {
      _this2.props.onEntering(node, appearing);

      _this2.onTransitionEnd(node, enterTimeout, function () {
        _this2.safeSetState({
          status: ENTERED
        }, function () {
          _this2.props.onEntered(node, appearing);
        });
      });
    });
  };

  _proto.performExit = function performExit(node) {
    var _this3 = this;

    var exit = this.props.exit;
    var timeouts = this.getTimeouts(); // no exit animation skip right to EXITED

    if (!exit) {
      this.safeSetState({
        status: EXITED
      }, function () {
        _this3.props.onExited(node);
      });
      return;
    }

    this.props.onExit(node);
    this.safeSetState({
      status: EXITING
    }, function () {
      _this3.props.onExiting(node);

      _this3.onTransitionEnd(node, timeouts.exit, function () {
        _this3.safeSetState({
          status: EXITED
        }, function () {
          _this3.props.onExited(node);
        });
      });
    });
  };

  _proto.cancelNextCallback = function cancelNextCallback() {
    if (this.nextCallback !== null) {
      this.nextCallback.cancel();
      this.nextCallback = null;
    }
  };

  _proto.safeSetState = function safeSetState(nextState, callback) {
    // This shouldn't be necessary, but there are weird race conditions with
    // setState callbacks and unmounting in testing, so always make sure that
    // we can cancel any pending setState callbacks after we unmount.
    callback = this.setNextCallback(callback);
    this.setState(nextState, callback);
  };

  _proto.setNextCallback = function setNextCallback(callback) {
    var _this4 = this;

    var active = true;

    this.nextCallback = function (event) {
      if (active) {
        active = false;
        _this4.nextCallback = null;
        callback(event);
      }
    };

    this.nextCallback.cancel = function () {
      active = false;
    };

    return this.nextCallback;
  };

  _proto.onTransitionEnd = function onTransitionEnd(node, timeout, handler) {
    this.setNextCallback(handler);
    var doesNotHaveTimeoutOrListener = timeout == null && !this.props.addEndListener;

    if (!node || doesNotHaveTimeoutOrListener) {
      setTimeout(this.nextCallback, 0);
      return;
    }

    if (this.props.addEndListener) {
      this.props.addEndListener(node, this.nextCallback);
    }

    if (timeout != null) {
      setTimeout(this.nextCallback, timeout);
    }
  };

  _proto.render = function render() {
    var status = this.state.status;

    if (status === UNMOUNTED) {
      return null;
    }

    var _this$props = this.props,
        children = _this$props.children,
        childProps = _objectWithoutPropertiesLoose(_this$props, ["children"]); // filter props for Transtition


    delete childProps.in;
    delete childProps.mountOnEnter;
    delete childProps.unmountOnExit;
    delete childProps.appear;
    delete childProps.enter;
    delete childProps.exit;
    delete childProps.timeout;
    delete childProps.addEndListener;
    delete childProps.onEnter;
    delete childProps.onEntering;
    delete childProps.onEntered;
    delete childProps.onExit;
    delete childProps.onExiting;
    delete childProps.onExited;

    if (typeof children === 'function') {
      return children(status, childProps);
    }

    var child = _react.default.Children.only(children);

    return _react.default.cloneElement(child, childProps);
  };

  return Transition;
}(_react.default.Component);

Transition.contextTypes = {
  transitionGroup: PropTypes.object
};
Transition.childContextTypes = {
  transitionGroup: function transitionGroup() {}
};
Transition.propTypes =  true ? {
  /**
   * A `function` child can be used instead of a React element.
   * This function is called with the current transition status
   * ('entering', 'entered', 'exiting', 'exited', 'unmounted'), which can be used
   * to apply context specific props to a component.
   *
   * ```jsx
   * <Transition timeout={150}>
   *   {(status) => (
   *     <MyComponent className={`fade fade-${status}`} />
   *   )}
   * </Transition>
   * ```
   */
  children: PropTypes.oneOfType([PropTypes.func.isRequired, PropTypes.element.isRequired]).isRequired,

  /**
   * Show the component; triggers the enter or exit states
   */
  in: PropTypes.bool,

  /**
   * By default the child component is mounted immediately along with
   * the parent `Transition` component. If you want to "lazy mount" the component on the
   * first `in={true}` you can set `mountOnEnter`. After the first enter transition the component will stay
   * mounted, even on "exited", unless you also specify `unmountOnExit`.
   */
  mountOnEnter: PropTypes.bool,

  /**
   * By default the child component stays mounted after it reaches the `'exited'` state.
   * Set `unmountOnExit` if you'd prefer to unmount the component after it finishes exiting.
   */
  unmountOnExit: PropTypes.bool,

  /**
   * Normally a component is not transitioned if it is shown when the `<Transition>` component mounts.
   * If you want to transition on the first mount set `appear` to `true`, and the
   * component will transition in as soon as the `<Transition>` mounts.
   *
   * > Note: there are no specific "appear" states. `appear` only adds an additional `enter` transition.
   */
  appear: PropTypes.bool,

  /**
   * Enable or disable enter transitions.
   */
  enter: PropTypes.bool,

  /**
   * Enable or disable exit transitions.
   */
  exit: PropTypes.bool,

  /**
   * The duration of the transition, in milliseconds.
   * Required unless `addEndListener` is provided
   *
   * You may specify a single timeout for all transitions like: `timeout={500}`,
   * or individually like:
   *
   * ```jsx
   * timeout={{
   *  enter: 300,
   *  exit: 500,
   *  appear: 500,
   * }}
   * ```
   *
   * If the value of `appear` is not set, then the value from enter is taken.
   *
   * If the `enter` or `exit` value is `null` or `undefined`, then the timer is set to `0`
   *
   * @type {number | { enter?: number, exit?: number, appear?: number }}
   */
  timeout: function timeout(props) {
    var pt =  true ? _PropTypes.timeoutsShape : undefined;;
    if (!props.addEndListener) pt = pt.isRequired;

    for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
      args[_key - 1] = arguments[_key];
    }

    return pt.apply(void 0, [props].concat(args));
  },

  /**
   * Add a custom transition end trigger. Called with the transitioning
   * DOM node and a `done` callback. Allows for more fine grained transition end
   * logic. **Note:** Timeouts are still used as a fallback if provided.
   *
   * ```jsx
   * addEndListener={(node, done) => {
   *   // use the css transitionend event to mark the finish of a transition
   *   node.addEventListener('transitionend', done, false);
   * }}
   * ```
   */
  addEndListener: PropTypes.func,

  /**
   * Callback fired before the "entering" status is applied. An extra parameter
   * `isAppearing` is supplied to indicate if the enter stage is occurring on the initial mount
   *
   * @type Function(node: HtmlElement, isAppearing: bool) -> void
   */
  onEnter: PropTypes.func,

  /**
   * Callback fired after the "entering" status is applied. An extra parameter
   * `isAppearing` is supplied to indicate if the enter stage is occurring on the initial mount
   *
   * @type Function(node: HtmlElement, isAppearing: bool)
   */
  onEntering: PropTypes.func,

  /**
   * Callback fired after the "entered" status is applied. An extra parameter
   * `isAppearing` is supplied to indicate if the enter stage is occurring on the initial mount
   *
   * @type Function(node: HtmlElement, isAppearing: bool) -> void
   */
  onEntered: PropTypes.func,

  /**
   * Callback fired before the "exiting" status is applied.
   *
   * @type Function(node: HtmlElement) -> void
   */
  onExit: PropTypes.func,

  /**
   * Callback fired after the "exiting" status is applied.
   *
   * @type Function(node: HtmlElement) -> void
   */
  onExiting: PropTypes.func,

  /**
   * Callback fired after the "exited" status is applied.
   *
   * @type Function(node: HtmlElement) -> void
   */
  onExited: PropTypes.func // Name the function so it is clearer in the documentation

} : undefined;

function noop() {}

Transition.defaultProps = {
  in: false,
  mountOnEnter: false,
  unmountOnExit: false,
  appear: false,
  enter: true,
  exit: true,
  onEnter: noop,
  onEntering: noop,
  onEntered: noop,
  onExit: noop,
  onExiting: noop,
  onExited: noop
};
Transition.UNMOUNTED = 0;
Transition.EXITED = 1;
Transition.ENTERING = 2;
Transition.ENTERED = 3;
Transition.EXITING = 4;

var _default = (0, _reactLifecyclesCompat.polyfill)(Transition);

exports.default = _default;

/***/ }),

/***/ "./node_modules/react-transition-group/TransitionGroup.js":
/*!****************************************************************!*\
  !*** ./node_modules/react-transition-group/TransitionGroup.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
exports.default = void 0;

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

var _react = _interopRequireDefault(__webpack_require__(/*! react */ "./node_modules/react/index.js"));

var _reactLifecyclesCompat = __webpack_require__(/*! react-lifecycles-compat */ "./node_modules/react-lifecycles-compat/react-lifecycles-compat.es.js");

var _ChildMapping = __webpack_require__(/*! ./utils/ChildMapping */ "./node_modules/react-transition-group/utils/ChildMapping.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; subClass.__proto__ = superClass; }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

var values = Object.values || function (obj) {
  return Object.keys(obj).map(function (k) {
    return obj[k];
  });
};

var defaultProps = {
  component: 'div',
  childFactory: function childFactory(child) {
    return child;
  }
  /**
   * The `<TransitionGroup>` component manages a set of transition components
   * (`<Transition>` and `<CSSTransition>`) in a list. Like with the transition
   * components, `<TransitionGroup>` is a state machine for managing the mounting
   * and unmounting of components over time.
   *
   * Consider the example below. As items are removed or added to the TodoList the
   * `in` prop is toggled automatically by the `<TransitionGroup>`.
   *
   * Note that `<TransitionGroup>`  does not define any animation behavior!
   * Exactly _how_ a list item animates is up to the individual transition
   * component. This means you can mix and match animations across different list
   * items.
   */

};

var TransitionGroup =
/*#__PURE__*/
function (_React$Component) {
  _inheritsLoose(TransitionGroup, _React$Component);

  function TransitionGroup(props, context) {
    var _this;

    _this = _React$Component.call(this, props, context) || this;

    var handleExited = _this.handleExited.bind(_assertThisInitialized(_assertThisInitialized(_this))); // Initial children should all be entering, dependent on appear


    _this.state = {
      handleExited: handleExited,
      firstRender: true
    };
    return _this;
  }

  var _proto = TransitionGroup.prototype;

  _proto.getChildContext = function getChildContext() {
    return {
      transitionGroup: {
        isMounting: !this.appeared
      }
    };
  };

  _proto.componentDidMount = function componentDidMount() {
    this.appeared = true;
    this.mounted = true;
  };

  _proto.componentWillUnmount = function componentWillUnmount() {
    this.mounted = false;
  };

  TransitionGroup.getDerivedStateFromProps = function getDerivedStateFromProps(nextProps, _ref) {
    var prevChildMapping = _ref.children,
        handleExited = _ref.handleExited,
        firstRender = _ref.firstRender;
    return {
      children: firstRender ? (0, _ChildMapping.getInitialChildMapping)(nextProps, handleExited) : (0, _ChildMapping.getNextChildMapping)(nextProps, prevChildMapping, handleExited),
      firstRender: false
    };
  };

  _proto.handleExited = function handleExited(child, node) {
    var currentChildMapping = (0, _ChildMapping.getChildMapping)(this.props.children);
    if (child.key in currentChildMapping) return;

    if (child.props.onExited) {
      child.props.onExited(node);
    }

    if (this.mounted) {
      this.setState(function (state) {
        var children = _extends({}, state.children);

        delete children[child.key];
        return {
          children: children
        };
      });
    }
  };

  _proto.render = function render() {
    var _this$props = this.props,
        Component = _this$props.component,
        childFactory = _this$props.childFactory,
        props = _objectWithoutPropertiesLoose(_this$props, ["component", "childFactory"]);

    var children = values(this.state.children).map(childFactory);
    delete props.appear;
    delete props.enter;
    delete props.exit;

    if (Component === null) {
      return children;
    }

    return _react.default.createElement(Component, props, children);
  };

  return TransitionGroup;
}(_react.default.Component);

TransitionGroup.childContextTypes = {
  transitionGroup: _propTypes.default.object.isRequired
};
TransitionGroup.propTypes =  true ? {
  /**
   * `<TransitionGroup>` renders a `<div>` by default. You can change this
   * behavior by providing a `component` prop.
   * If you use React v16+ and would like to avoid a wrapping `<div>` element
   * you can pass in `component={null}`. This is useful if the wrapping div
   * borks your css styles.
   */
  component: _propTypes.default.any,

  /**
   * A set of `<Transition>` components, that are toggled `in` and out as they
   * leave. the `<TransitionGroup>` will inject specific transition props, so
   * remember to spread them through if you are wrapping the `<Transition>` as
   * with our `<Fade>` example.
   *
   * While this component is meant to make it easier to animate multiple
   * `Transition` or `CSSTransition` children, sometimes you want to transition a
   * single child by changing its content, e.g. routes, slides, images in a
   * carousel etc. In that case you can change the `key` prop of the child
   * component along with its content, that way `TransitionGroup` will know that
   * it should transition the child.
   */
  children: _propTypes.default.node,

  /**
   * A convenience prop that enables or disables appear animations
   * for all children. Note that specifying this will override any defaults set
   * on individual children Transitions.
   */
  appear: _propTypes.default.bool,

  /**
   * A convenience prop that enables or disables enter animations
   * for all children. Note that specifying this will override any defaults set
   * on individual children Transitions.
   */
  enter: _propTypes.default.bool,

  /**
   * A convenience prop that enables or disables exit animations
   * for all children. Note that specifying this will override any defaults set
   * on individual children Transitions.
   */
  exit: _propTypes.default.bool,

  /**
   * You may need to apply reactive updates to a child as it is exiting.
   * This is generally done by using `cloneElement` however in the case of an exiting
   * child the element has already been removed and not accessible to the consumer.
   *
   * If you do need to update a child as it leaves you can provide a `childFactory`
   * to wrap every child, even the ones that are leaving.
   *
   * @type Function(child: ReactElement) -> ReactElement
   */
  childFactory: _propTypes.default.func
} : undefined;
TransitionGroup.defaultProps = defaultProps;

var _default = (0, _reactLifecyclesCompat.polyfill)(TransitionGroup);

exports.default = _default;
module.exports = exports["default"];

/***/ }),

/***/ "./node_modules/react-transition-group/index.js":
/*!******************************************************!*\
  !*** ./node_modules/react-transition-group/index.js ***!
  \******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _CSSTransition = _interopRequireDefault(__webpack_require__(/*! ./CSSTransition */ "./node_modules/react-transition-group/CSSTransition.js"));

var _ReplaceTransition = _interopRequireDefault(__webpack_require__(/*! ./ReplaceTransition */ "./node_modules/react-transition-group/ReplaceTransition.js"));

var _TransitionGroup = _interopRequireDefault(__webpack_require__(/*! ./TransitionGroup */ "./node_modules/react-transition-group/TransitionGroup.js"));

var _Transition = _interopRequireDefault(__webpack_require__(/*! ./Transition */ "./node_modules/react-transition-group/Transition.js"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

module.exports = {
  Transition: _Transition.default,
  TransitionGroup: _TransitionGroup.default,
  ReplaceTransition: _ReplaceTransition.default,
  CSSTransition: _CSSTransition.default
};

/***/ }),

/***/ "./node_modules/react-transition-group/utils/ChildMapping.js":
/*!*******************************************************************!*\
  !*** ./node_modules/react-transition-group/utils/ChildMapping.js ***!
  \*******************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
exports.getChildMapping = getChildMapping;
exports.mergeChildMappings = mergeChildMappings;
exports.getInitialChildMapping = getInitialChildMapping;
exports.getNextChildMapping = getNextChildMapping;

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

/**
 * Given `this.props.children`, return an object mapping key to child.
 *
 * @param {*} children `this.props.children`
 * @return {object} Mapping of key to child
 */
function getChildMapping(children, mapFn) {
  var mapper = function mapper(child) {
    return mapFn && (0, _react.isValidElement)(child) ? mapFn(child) : child;
  };

  var result = Object.create(null);
  if (children) _react.Children.map(children, function (c) {
    return c;
  }).forEach(function (child) {
    // run the map function here instead so that the key is the computed one
    result[child.key] = mapper(child);
  });
  return result;
}
/**
 * When you're adding or removing children some may be added or removed in the
 * same render pass. We want to show *both* since we want to simultaneously
 * animate elements in and out. This function takes a previous set of keys
 * and a new set of keys and merges them with its best guess of the correct
 * ordering. In the future we may expose some of the utilities in
 * ReactMultiChild to make this easy, but for now React itself does not
 * directly have this concept of the union of prevChildren and nextChildren
 * so we implement it here.
 *
 * @param {object} prev prev children as returned from
 * `ReactTransitionChildMapping.getChildMapping()`.
 * @param {object} next next children as returned from
 * `ReactTransitionChildMapping.getChildMapping()`.
 * @return {object} a key set that contains all keys in `prev` and all keys
 * in `next` in a reasonable order.
 */


function mergeChildMappings(prev, next) {
  prev = prev || {};
  next = next || {};

  function getValueForKey(key) {
    return key in next ? next[key] : prev[key];
  } // For each key of `next`, the list of keys to insert before that key in
  // the combined list


  var nextKeysPending = Object.create(null);
  var pendingKeys = [];

  for (var prevKey in prev) {
    if (prevKey in next) {
      if (pendingKeys.length) {
        nextKeysPending[prevKey] = pendingKeys;
        pendingKeys = [];
      }
    } else {
      pendingKeys.push(prevKey);
    }
  }

  var i;
  var childMapping = {};

  for (var nextKey in next) {
    if (nextKeysPending[nextKey]) {
      for (i = 0; i < nextKeysPending[nextKey].length; i++) {
        var pendingNextKey = nextKeysPending[nextKey][i];
        childMapping[nextKeysPending[nextKey][i]] = getValueForKey(pendingNextKey);
      }
    }

    childMapping[nextKey] = getValueForKey(nextKey);
  } // Finally, add the keys which didn't appear before any key in `next`


  for (i = 0; i < pendingKeys.length; i++) {
    childMapping[pendingKeys[i]] = getValueForKey(pendingKeys[i]);
  }

  return childMapping;
}

function getProp(child, prop, props) {
  return props[prop] != null ? props[prop] : child.props[prop];
}

function getInitialChildMapping(props, onExited) {
  return getChildMapping(props.children, function (child) {
    return (0, _react.cloneElement)(child, {
      onExited: onExited.bind(null, child),
      in: true,
      appear: getProp(child, 'appear', props),
      enter: getProp(child, 'enter', props),
      exit: getProp(child, 'exit', props)
    });
  });
}

function getNextChildMapping(nextProps, prevChildMapping, onExited) {
  var nextChildMapping = getChildMapping(nextProps.children);
  var children = mergeChildMappings(prevChildMapping, nextChildMapping);
  Object.keys(children).forEach(function (key) {
    var child = children[key];
    if (!(0, _react.isValidElement)(child)) return;
    var hasPrev = key in prevChildMapping;
    var hasNext = key in nextChildMapping;
    var prevChild = prevChildMapping[key];
    var isLeaving = (0, _react.isValidElement)(prevChild) && !prevChild.props.in; // item is new (entering)

    if (hasNext && (!hasPrev || isLeaving)) {
      // console.log('entering', key)
      children[key] = (0, _react.cloneElement)(child, {
        onExited: onExited.bind(null, child),
        in: true,
        exit: getProp(child, 'exit', nextProps),
        enter: getProp(child, 'enter', nextProps)
      });
    } else if (!hasNext && hasPrev && !isLeaving) {
      // item is old (exiting)
      // console.log('leaving', key)
      children[key] = (0, _react.cloneElement)(child, {
        in: false
      });
    } else if (hasNext && hasPrev && (0, _react.isValidElement)(prevChild)) {
      // item hasn't changed transition states
      // copy over the last transition props;
      // console.log('unchanged', key)
      children[key] = (0, _react.cloneElement)(child, {
        onExited: onExited.bind(null, child),
        in: prevChild.props.in,
        exit: getProp(child, 'exit', nextProps),
        enter: getProp(child, 'enter', nextProps)
      });
    }
  });
  return children;
}

/***/ }),

/***/ "./node_modules/react-transition-group/utils/PropTypes.js":
/*!****************************************************************!*\
  !*** ./node_modules/react-transition-group/utils/PropTypes.js ***!
  \****************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
exports.classNamesShape = exports.timeoutsShape = void 0;

var _propTypes = _interopRequireDefault(__webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var timeoutsShape =  true ? _propTypes.default.oneOfType([_propTypes.default.number, _propTypes.default.shape({
  enter: _propTypes.default.number,
  exit: _propTypes.default.number,
  appear: _propTypes.default.number
}).isRequired]) : undefined;
exports.timeoutsShape = timeoutsShape;
var classNamesShape =  true ? _propTypes.default.oneOfType([_propTypes.default.string, _propTypes.default.shape({
  enter: _propTypes.default.string,
  exit: _propTypes.default.string,
  active: _propTypes.default.string
}), _propTypes.default.shape({
  enter: _propTypes.default.string,
  enterDone: _propTypes.default.string,
  enterActive: _propTypes.default.string,
  exit: _propTypes.default.string,
  exitDone: _propTypes.default.string,
  exitActive: _propTypes.default.string
})]) : undefined;
exports.classNamesShape = classNamesShape;

/***/ }),

/***/ "./node_modules/react-use/lib/useAsync.js":
/*!************************************************!*\
  !*** ./node_modules/react-use/lib/useAsync.js ***!
  \************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

Object.defineProperty(exports, "__esModule", { value: true });
var react_1 = __webpack_require__(/*! react */ "./node_modules/react/index.js");
var useAsyncFn_1 = __webpack_require__(/*! ./useAsyncFn */ "./node_modules/react-use/lib/useAsyncFn.js");
var useAsync = function (fn, deps) {
    if (deps === void 0) { deps = []; }
    var _a = useAsyncFn_1.default(fn, deps), state = _a[0], callback = _a[1];
    react_1.useEffect(function () {
        callback();
    }, [callback]);
    return state;
};
exports.default = useAsync;


/***/ }),

/***/ "./node_modules/react-use/lib/useAsyncFn.js":
/*!**************************************************!*\
  !*** ./node_modules/react-use/lib/useAsyncFn.js ***!
  \**************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

Object.defineProperty(exports, "__esModule", { value: true });
var react_1 = __webpack_require__(/*! react */ "./node_modules/react/index.js");
var useRefMounted_1 = __webpack_require__(/*! ./useRefMounted */ "./node_modules/react-use/lib/useRefMounted.js");
var useAsyncFn = function (fn, deps) {
    if (deps === void 0) { deps = []; }
    var _a = react_1.useState({
        loading: false,
    }), state = _a[0], set = _a[1];
    var mounted = useRefMounted_1.default();
    var callback = react_1.useCallback(function () {
        set({ loading: true });
        fn().then(function (value) {
            if (mounted.current) {
                set({ value: value, loading: false });
            }
        }, function (error) {
            if (mounted.current) {
                set({ error: error, loading: false });
            }
        });
    }, deps);
    return [state, callback];
};
exports.default = useAsyncFn;


/***/ }),

/***/ "./node_modules/react-use/lib/useClickAway.js":
/*!****************************************************!*\
  !*** ./node_modules/react-use/lib/useClickAway.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

Object.defineProperty(exports, "__esModule", { value: true });
var react_1 = __webpack_require__(/*! react */ "./node_modules/react/index.js");
var util_1 = __webpack_require__(/*! ./util */ "./node_modules/react-use/lib/util.js");
var defaultEvents = ['mousedown', 'touchstart'];
var useClickAway = function (ref, onClickAway, events) {
    if (events === void 0) { events = defaultEvents; }
    react_1.useEffect(function () {
        var handler = function (event) {
            var el = ref.current;
            el && !el.contains(event.target) && onClickAway(event);
        };
        for (var _i = 0, events_1 = events; _i < events_1.length; _i++) {
            var eventName = events_1[_i];
            util_1.on(document, eventName, handler);
        }
        return function () {
            for (var _i = 0, events_2 = events; _i < events_2.length; _i++) {
                var eventName = events_2[_i];
                util_1.off(document, eventName, handler);
            }
        };
    });
};
exports.default = useClickAway;


/***/ }),

/***/ "./node_modules/react-use/lib/useRefMounted.js":
/*!*****************************************************!*\
  !*** ./node_modules/react-use/lib/useRefMounted.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

Object.defineProperty(exports, "__esModule", { value: true });
var react_1 = __webpack_require__(/*! react */ "./node_modules/react/index.js");
var useRefMounted = function () {
    var refMounted = react_1.useRef(false);
    react_1.useEffect(function () {
        refMounted.current = true;
        return function () {
            refMounted.current = false;
        };
    }, []);
    return refMounted;
};
exports.default = useRefMounted;


/***/ }),

/***/ "./node_modules/react-use/lib/util.js":
/*!********************************************!*\
  !*** ./node_modules/react-use/lib/util.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

Object.defineProperty(exports, "__esModule", { value: true });
exports.isClient = typeof window === 'object';
exports.on = function (obj) {
    var args = [];
    for (var _i = 1; _i < arguments.length; _i++) {
        args[_i - 1] = arguments[_i];
    }
    return obj.addEventListener.apply(obj, args);
};
exports.off = function (obj) {
    var args = [];
    for (var _i = 1; _i < arguments.length; _i++) {
        args[_i - 1] = arguments[_i];
    }
    return obj.removeEventListener.apply(obj, args);
};


/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/ArrowKeyStepper/ArrowKeyStepper.js":
/*!***********************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/ArrowKeyStepper/ArrowKeyStepper.js ***!
  \***********************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/core-js/object/get-prototype-of */ "./node_modules/babel-runtime/core-js/object/get-prototype-of.js");
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var react_lifecycles_compat__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! react-lifecycles-compat */ "./node_modules/react-lifecycles-compat/react-lifecycles-compat.es.js");
/* harmony import */ var _Grid__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../Grid */ "./node_modules/react-virtualized/dist/es/Grid/index.js");
/* harmony import */ var _types__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./types */ "./node_modules/react-virtualized/dist/es/ArrowKeyStepper/types.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_9___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_9__);








/**
 * This HOC decorates a virtualized component and responds to arrow-key events by scrolling one row or column at a time.
 */

var ArrowKeyStepper = function (_React$PureComponent) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_4___default()(ArrowKeyStepper, _React$PureComponent);

  function ArrowKeyStepper() {
    var _ref;

    var _temp, _this, _ret;

    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default()(this, ArrowKeyStepper);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3___default()(this, (_ref = ArrowKeyStepper.__proto__ || babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0___default()(ArrowKeyStepper)).call.apply(_ref, [this].concat(args))), _this), _this.state = {
      scrollToColumn: 0,
      scrollToRow: 0
    }, _this._columnStartIndex = 0, _this._columnStopIndex = 0, _this._rowStartIndex = 0, _this._rowStopIndex = 0, _this._onKeyDown = function (event) {
      var _this$props = _this.props,
          columnCount = _this$props.columnCount,
          disabled = _this$props.disabled,
          mode = _this$props.mode,
          rowCount = _this$props.rowCount;


      if (disabled) {
        return;
      }

      var _this$_getScrollState = _this._getScrollState(),
          scrollToColumnPrevious = _this$_getScrollState.scrollToColumn,
          scrollToRowPrevious = _this$_getScrollState.scrollToRow;

      var _this$_getScrollState2 = _this._getScrollState(),
          scrollToColumn = _this$_getScrollState2.scrollToColumn,
          scrollToRow = _this$_getScrollState2.scrollToRow;

      // The above cases all prevent default event event behavior.
      // This is to keep the grid from scrolling after the snap-to update.


      switch (event.key) {
        case 'ArrowDown':
          scrollToRow = mode === 'cells' ? Math.min(scrollToRow + 1, rowCount - 1) : Math.min(_this._rowStopIndex + 1, rowCount - 1);
          break;
        case 'ArrowLeft':
          scrollToColumn = mode === 'cells' ? Math.max(scrollToColumn - 1, 0) : Math.max(_this._columnStartIndex - 1, 0);
          break;
        case 'ArrowRight':
          scrollToColumn = mode === 'cells' ? Math.min(scrollToColumn + 1, columnCount - 1) : Math.min(_this._columnStopIndex + 1, columnCount - 1);
          break;
        case 'ArrowUp':
          scrollToRow = mode === 'cells' ? Math.max(scrollToRow - 1, 0) : Math.max(_this._rowStartIndex - 1, 0);
          break;
      }

      if (scrollToColumn !== scrollToColumnPrevious || scrollToRow !== scrollToRowPrevious) {
        event.preventDefault();

        _this._updateScrollState({ scrollToColumn: scrollToColumn, scrollToRow: scrollToRow });
      }
    }, _this._onSectionRendered = function (_ref2) {
      var columnStartIndex = _ref2.columnStartIndex,
          columnStopIndex = _ref2.columnStopIndex,
          rowStartIndex = _ref2.rowStartIndex,
          rowStopIndex = _ref2.rowStopIndex;

      _this._columnStartIndex = columnStartIndex;
      _this._columnStopIndex = columnStopIndex;
      _this._rowStartIndex = rowStartIndex;
      _this._rowStopIndex = rowStopIndex;
    }, _temp), babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3___default()(_this, _ret);
  }

  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2___default()(ArrowKeyStepper, [{
    key: 'setScrollIndexes',
    value: function setScrollIndexes(_ref3) {
      var scrollToColumn = _ref3.scrollToColumn,
          scrollToRow = _ref3.scrollToRow;

      this.setState({
        scrollToRow: scrollToRow,
        scrollToColumn: scrollToColumn
      });
    }
  }, {
    key: 'render',
    value: function render() {
      var _props = this.props,
          className = _props.className,
          children = _props.children;

      var _getScrollState2 = this._getScrollState(),
          scrollToColumn = _getScrollState2.scrollToColumn,
          scrollToRow = _getScrollState2.scrollToRow;

      return react__WEBPACK_IMPORTED_MODULE_5__["createElement"](
        'div',
        { className: className, onKeyDown: this._onKeyDown },
        children({
          onSectionRendered: this._onSectionRendered,
          scrollToColumn: scrollToColumn,
          scrollToRow: scrollToRow
        })
      );
    }
  }, {
    key: '_getScrollState',
    value: function _getScrollState() {
      return this.props.isControlled ? this.props : this.state;
    }
  }, {
    key: '_updateScrollState',
    value: function _updateScrollState(_ref4) {
      var scrollToColumn = _ref4.scrollToColumn,
          scrollToRow = _ref4.scrollToRow;
      var _props2 = this.props,
          isControlled = _props2.isControlled,
          onScrollToChange = _props2.onScrollToChange;


      if (typeof onScrollToChange === 'function') {
        onScrollToChange({ scrollToColumn: scrollToColumn, scrollToRow: scrollToRow });
      }

      if (!isControlled) {
        this.setState({ scrollToColumn: scrollToColumn, scrollToRow: scrollToRow });
      }
    }
  }], [{
    key: 'getDerivedStateFromProps',
    value: function getDerivedStateFromProps(nextProps, prevState) {
      if (nextProps.isControlled) {
        return null;
      }

      if (nextProps.scrollToColumn !== prevState.scrollToColumn || nextProps.scrollToRow !== prevState.scrollToRow) {
        return {
          scrollToColumn: nextProps.scrollToColumn,
          scrollToRow: nextProps.scrollToRow
        };
      }

      return null;
    }
  }]);

  return ArrowKeyStepper;
}(react__WEBPACK_IMPORTED_MODULE_5__["PureComponent"]);

ArrowKeyStepper.defaultProps = {
  disabled: false,
  isControlled: false,
  mode: 'edges',
  scrollToColumn: 0,
  scrollToRow: 0
};
ArrowKeyStepper.propTypes =  false ? undefined : {
  children: prop_types__WEBPACK_IMPORTED_MODULE_9___default.a.func.isRequired,
  className: prop_types__WEBPACK_IMPORTED_MODULE_9___default.a.string,
  columnCount: prop_types__WEBPACK_IMPORTED_MODULE_9___default.a.number.isRequired,
  disabled: prop_types__WEBPACK_IMPORTED_MODULE_9___default.a.bool.isRequired,
  isControlled: prop_types__WEBPACK_IMPORTED_MODULE_9___default.a.bool.isRequired,
  mode: prop_types__WEBPACK_IMPORTED_MODULE_9___default.a.oneOf(['cells', 'edges']).isRequired,
  onScrollToChange: prop_types__WEBPACK_IMPORTED_MODULE_9___default.a.func,
  rowCount: prop_types__WEBPACK_IMPORTED_MODULE_9___default.a.number.isRequired,
  scrollToColumn: prop_types__WEBPACK_IMPORTED_MODULE_9___default.a.number.isRequired,
  scrollToRow: prop_types__WEBPACK_IMPORTED_MODULE_9___default.a.number.isRequired
};


Object(react_lifecycles_compat__WEBPACK_IMPORTED_MODULE_6__["polyfill"])(ArrowKeyStepper);

/* harmony default export */ __webpack_exports__["default"] = (ArrowKeyStepper);




/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/ArrowKeyStepper/index.js":
/*!*************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/ArrowKeyStepper/index.js ***!
  \*************************************************************************/
/*! exports provided: default, ArrowKeyStepper, bpfrpt_proptype_ScrollIndices */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _ArrowKeyStepper__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ArrowKeyStepper */ "./node_modules/react-virtualized/dist/es/ArrowKeyStepper/ArrowKeyStepper.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _ArrowKeyStepper__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "ArrowKeyStepper", function() { return _ArrowKeyStepper__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _types__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./types */ "./node_modules/react-virtualized/dist/es/ArrowKeyStepper/types.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_ScrollIndices", function() { return _types__WEBPACK_IMPORTED_MODULE_1__["bpfrpt_proptype_ScrollIndices"]; });









/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/ArrowKeyStepper/types.js":
/*!*************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/ArrowKeyStepper/types.js ***!
  \*************************************************************************/
/*! exports provided: bpfrpt_proptype_ScrollIndices */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_ScrollIndices", function() { return bpfrpt_proptype_ScrollIndices; });
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_0__);
var bpfrpt_proptype_ScrollIndices =  false ? undefined : {
  scrollToColumn: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.number.isRequired,
  scrollToRow: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.number.isRequired
};



/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/AutoSizer/AutoSizer.js":
/*!***********************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/AutoSizer/AutoSizer.js ***!
  \***********************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/extends */ "./node_modules/babel-runtime/helpers/extends.js");
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/core-js/object/get-prototype-of */ "./node_modules/babel-runtime/core-js/object/get-prototype-of.js");
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var _vendor_detectElementResize__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../vendor/detectElementResize */ "./node_modules/react-virtualized/dist/es/vendor/detectElementResize.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_8___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_8__);









var AutoSizer = function (_React$PureComponent) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_5___default()(AutoSizer, _React$PureComponent);

  function AutoSizer() {
    var _ref;

    var _temp, _this, _ret;

    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2___default()(this, AutoSizer);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_4___default()(this, (_ref = AutoSizer.__proto__ || babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_1___default()(AutoSizer)).call.apply(_ref, [this].concat(args))), _this), _this.state = {
      height: _this.props.defaultHeight || 0,
      width: _this.props.defaultWidth || 0
    }, _this._onResize = function () {
      var _this$props = _this.props,
          disableHeight = _this$props.disableHeight,
          disableWidth = _this$props.disableWidth,
          onResize = _this$props.onResize;


      if (_this._parentNode) {
        // Guard against AutoSizer component being removed from the DOM immediately after being added.
        // This can result in invalid style values which can result in NaN values if we don't handle them.
        // See issue #150 for more context.

        var _height = _this._parentNode.offsetHeight || 0;
        var _width = _this._parentNode.offsetWidth || 0;

        var _style = window.getComputedStyle(_this._parentNode) || {};
        var paddingLeft = parseInt(_style.paddingLeft, 10) || 0;
        var paddingRight = parseInt(_style.paddingRight, 10) || 0;
        var paddingTop = parseInt(_style.paddingTop, 10) || 0;
        var paddingBottom = parseInt(_style.paddingBottom, 10) || 0;

        var newHeight = _height - paddingTop - paddingBottom;
        var newWidth = _width - paddingLeft - paddingRight;

        if (!disableHeight && _this.state.height !== newHeight || !disableWidth && _this.state.width !== newWidth) {
          _this.setState({
            height: _height - paddingTop - paddingBottom,
            width: _width - paddingLeft - paddingRight
          });

          onResize({ height: _height, width: _width });
        }
      }
    }, _this._setRef = function (autoSizer) {
      _this._autoSizer = autoSizer;
    }, _temp), babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_4___default()(_this, _ret);
  }

  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3___default()(AutoSizer, [{
    key: 'componentDidMount',
    value: function componentDidMount() {
      var nonce = this.props.nonce;

      if (this._autoSizer && this._autoSizer.parentNode && this._autoSizer.parentNode.ownerDocument && this._autoSizer.parentNode.ownerDocument.defaultView && this._autoSizer.parentNode instanceof this._autoSizer.parentNode.ownerDocument.defaultView.HTMLElement) {
        // Delay access of parentNode until mount.
        // This handles edge-cases where the component has already been unmounted before its ref has been set,
        // As well as libraries like react-lite which have a slightly different lifecycle.
        this._parentNode = this._autoSizer.parentNode;

        // Defer requiring resize handler in order to support server-side rendering.
        // See issue #41
        this._detectElementResize = Object(_vendor_detectElementResize__WEBPACK_IMPORTED_MODULE_7__["default"])(nonce);
        this._detectElementResize.addResizeListener(this._parentNode, this._onResize);

        this._onResize();
      }
    }
  }, {
    key: 'componentWillUnmount',
    value: function componentWillUnmount() {
      if (this._detectElementResize && this._parentNode) {
        this._detectElementResize.removeResizeListener(this._parentNode, this._onResize);
      }
    }
  }, {
    key: 'render',
    value: function render() {
      var _props = this.props,
          children = _props.children,
          className = _props.className,
          disableHeight = _props.disableHeight,
          disableWidth = _props.disableWidth,
          style = _props.style;
      var _state = this.state,
          height = _state.height,
          width = _state.width;

      // Outer div should not force width/height since that may prevent containers from shrinking.
      // Inner component should overflow and use calculated width/height.
      // See issue #68 for more information.

      var outerStyle = { overflow: 'visible' };
      var childParams = {};

      if (!disableHeight) {
        outerStyle.height = 0;
        childParams.height = height;
      }

      if (!disableWidth) {
        outerStyle.width = 0;
        childParams.width = width;
      }

      /**
       * TODO: Avoid rendering children before the initial measurements have been collected.
       * At best this would just be wasting cycles.
       * Add this check into version 10 though as it could break too many ref callbacks in version 9.
       * Note that if default width/height props were provided this would still work with SSR.
      if (
        height !== 0 &&
        width !== 0
      ) {
        child = children({ height, width })
      }
      */

      return react__WEBPACK_IMPORTED_MODULE_6__["createElement"](
        'div',
        {
          className: className,
          ref: this._setRef,
          style: babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, outerStyle, style) },
        children(childParams)
      );
    }
  }]);

  return AutoSizer;
}(react__WEBPACK_IMPORTED_MODULE_6__["PureComponent"]);

AutoSizer.defaultProps = {
  onResize: function onResize() {},
  disableHeight: false,
  disableWidth: false,
  style: {}
};
AutoSizer.propTypes =  false ? undefined : {
  /** Function responsible for rendering children.*/
  children: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func.isRequired,


  /** Optional custom CSS class name to attach to root AutoSizer element.  */
  className: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.string,


  /** Default height to use for initial render; useful for SSR */
  defaultHeight: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.number,


  /** Default width to use for initial render; useful for SSR */
  defaultWidth: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.number,


  /** Disable dynamic :height property */
  disableHeight: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.bool.isRequired,


  /** Disable dynamic :width property */
  disableWidth: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.bool.isRequired,


  /** Nonce of the inlined stylesheet for Content Security Policy */
  nonce: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.string,


  /** Callback to be invoked on-resize */
  onResize: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func.isRequired,


  /** Optional inline style */
  style: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.object
};
/* harmony default export */ __webpack_exports__["default"] = (AutoSizer);


/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/AutoSizer/index.js":
/*!*******************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/AutoSizer/index.js ***!
  \*******************************************************************/
/*! exports provided: default, AutoSizer */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _AutoSizer__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./AutoSizer */ "./node_modules/react-virtualized/dist/es/AutoSizer/AutoSizer.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _AutoSizer__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "AutoSizer", function() { return _AutoSizer__WEBPACK_IMPORTED_MODULE_0__["default"]; });




/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/CellMeasurer/CellMeasurer.js":
/*!*****************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/CellMeasurer/CellMeasurer.js ***!
  \*****************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/core-js/object/get-prototype-of */ "./node_modules/babel-runtime/core-js/object/get-prototype-of.js");
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! react-dom */ "./node_modules/react-dom/index.js");
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(react_dom__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var _types__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./types */ "./node_modules/react-virtualized/dist/es/CellMeasurer/types.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_8___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_8__);








/**
 * Wraps a cell and measures its rendered content.
 * Measurements are stored in a per-cell cache.
 * Cached-content is not be re-measured.
 */
var CellMeasurer = function (_React$PureComponent) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_4___default()(CellMeasurer, _React$PureComponent);

  function CellMeasurer() {
    var _ref;

    var _temp, _this, _ret;

    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default()(this, CellMeasurer);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3___default()(this, (_ref = CellMeasurer.__proto__ || babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0___default()(CellMeasurer)).call.apply(_ref, [this].concat(args))), _this), _this._measure = function () {
      var _this$props = _this.props,
          cache = _this$props.cache,
          _this$props$columnInd = _this$props.columnIndex,
          columnIndex = _this$props$columnInd === undefined ? 0 : _this$props$columnInd,
          parent = _this$props.parent,
          _this$props$rowIndex = _this$props.rowIndex,
          rowIndex = _this$props$rowIndex === undefined ? _this.props.index || 0 : _this$props$rowIndex;

      var _this$_getCellMeasure = _this._getCellMeasurements(),
          height = _this$_getCellMeasure.height,
          width = _this$_getCellMeasure.width;

      if (height !== cache.getHeight(rowIndex, columnIndex) || width !== cache.getWidth(rowIndex, columnIndex)) {
        cache.set(rowIndex, columnIndex, width, height);

        if (parent && typeof parent.recomputeGridSize === 'function') {
          parent.recomputeGridSize({
            columnIndex: columnIndex,
            rowIndex: rowIndex
          });
        }
      }
    }, _temp), babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3___default()(_this, _ret);
  }

  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2___default()(CellMeasurer, [{
    key: 'componentDidMount',
    value: function componentDidMount() {
      this._maybeMeasureCell();
    }
  }, {
    key: 'componentDidUpdate',
    value: function componentDidUpdate() {
      this._maybeMeasureCell();
    }
  }, {
    key: 'render',
    value: function render() {
      var children = this.props.children;


      return typeof children === 'function' ? children({ measure: this._measure }) : children;
    }
  }, {
    key: '_getCellMeasurements',
    value: function _getCellMeasurements() {
      var cache = this.props.cache;


      var node = Object(react_dom__WEBPACK_IMPORTED_MODULE_6__["findDOMNode"])(this);

      // TODO Check for a bad combination of fixedWidth and missing numeric width or vice versa with height

      if (node && node.ownerDocument && node.ownerDocument.defaultView && node instanceof node.ownerDocument.defaultView.HTMLElement) {
        var styleWidth = node.style.width;
        var styleHeight = node.style.height;

        // If we are re-measuring a cell that has already been measured,
        // It will have a hard-coded width/height from the previous measurement.
        // The fact that we are measuring indicates this measurement is probably stale,
        // So explicitly clear it out (eg set to "auto") so we can recalculate.
        // See issue #593 for more info.
        // Even if we are measuring initially- if we're inside of a MultiGrid component,
        // Explicitly clear width/height before measuring to avoid being tainted by another Grid.
        // eg top/left Grid renders before bottom/right Grid
        // Since the CellMeasurerCache is shared between them this taints derived cell size values.
        if (!cache.hasFixedWidth()) {
          node.style.width = 'auto';
        }
        if (!cache.hasFixedHeight()) {
          node.style.height = 'auto';
        }

        var height = Math.ceil(node.offsetHeight);
        var width = Math.ceil(node.offsetWidth);

        // Reset after measuring to avoid breaking styles; see #660
        if (styleWidth) {
          node.style.width = styleWidth;
        }
        if (styleHeight) {
          node.style.height = styleHeight;
        }

        return { height: height, width: width };
      } else {
        return { height: 0, width: 0 };
      }
    }
  }, {
    key: '_maybeMeasureCell',
    value: function _maybeMeasureCell() {
      var _props = this.props,
          cache = _props.cache,
          _props$columnIndex = _props.columnIndex,
          columnIndex = _props$columnIndex === undefined ? 0 : _props$columnIndex,
          parent = _props.parent,
          _props$rowIndex = _props.rowIndex,
          rowIndex = _props$rowIndex === undefined ? this.props.index || 0 : _props$rowIndex;


      if (!cache.has(rowIndex, columnIndex)) {
        var _getCellMeasurements2 = this._getCellMeasurements(),
            height = _getCellMeasurements2.height,
            width = _getCellMeasurements2.width;

        cache.set(rowIndex, columnIndex, width, height);

        // If size has changed, let Grid know to re-render.
        if (parent && typeof parent.invalidateCellSizeAfterRender === 'function') {
          parent.invalidateCellSizeAfterRender({
            columnIndex: columnIndex,
            rowIndex: rowIndex
          });
        }
      }
    }
  }]);

  return CellMeasurer;
}(react__WEBPACK_IMPORTED_MODULE_5__["PureComponent"]);

// Used for DEV mode warning check


CellMeasurer.__internalCellMeasurerFlag = false;
CellMeasurer.propTypes =  false ? undefined : {
  cache: function cache() {
    return (typeof _types__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_CellMeasureCache"] === 'function' ? _types__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_CellMeasureCache"].isRequired ? _types__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_CellMeasureCache"].isRequired : _types__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_CellMeasureCache"] : prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.shape(_types__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_CellMeasureCache"]).isRequired).apply(this, arguments);
  },
  children: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.oneOfType([prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func, prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.node]).isRequired,
  columnIndex: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.number,
  index: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.number,
  parent: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.shape({
    invalidateCellSizeAfterRender: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func,
    recomputeGridSize: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func
  }).isRequired,
  rowIndex: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.number
};
/* harmony default export */ __webpack_exports__["default"] = (CellMeasurer);
if (true) {
  CellMeasurer.__internalCellMeasurerFlag = true;
}



/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/CellMeasurer/CellMeasurerCache.js":
/*!**********************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/CellMeasurer/CellMeasurerCache.js ***!
  \**********************************************************************************/
/*! exports provided: DEFAULT_HEIGHT, DEFAULT_WIDTH, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "DEFAULT_HEIGHT", function() { return DEFAULT_HEIGHT; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "DEFAULT_WIDTH", function() { return DEFAULT_WIDTH; });
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _types__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./types */ "./node_modules/react-virtualized/dist/es/CellMeasurer/types.js");




var DEFAULT_HEIGHT = 30;

var DEFAULT_WIDTH = 100;

// Enables more intelligent mapping of a given column and row index to an item ID.
// This prevents a cell cache from being invalidated when its parent collection is modified.

/**
 * Caches measurements for a given cell.
 */
var CellMeasurerCache = function () {
  function CellMeasurerCache() {
    var _this = this;

    var params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0___default()(this, CellMeasurerCache);

    this._cellHeightCache = {};
    this._cellWidthCache = {};
    this._columnWidthCache = {};
    this._rowHeightCache = {};
    this._columnCount = 0;
    this._rowCount = 0;

    this.columnWidth = function (_ref) {
      var index = _ref.index;

      var key = _this._keyMapper(0, index);

      return _this._columnWidthCache.hasOwnProperty(key) ? _this._columnWidthCache[key] : _this._defaultWidth;
    };

    this.rowHeight = function (_ref2) {
      var index = _ref2.index;

      var key = _this._keyMapper(index, 0);

      return _this._rowHeightCache.hasOwnProperty(key) ? _this._rowHeightCache[key] : _this._defaultHeight;
    };

    var defaultHeight = params.defaultHeight,
        defaultWidth = params.defaultWidth,
        fixedHeight = params.fixedHeight,
        fixedWidth = params.fixedWidth,
        keyMapper = params.keyMapper,
        minHeight = params.minHeight,
        minWidth = params.minWidth;


    this._hasFixedHeight = fixedHeight === true;
    this._hasFixedWidth = fixedWidth === true;
    this._minHeight = minHeight || 0;
    this._minWidth = minWidth || 0;
    this._keyMapper = keyMapper || defaultKeyMapper;

    this._defaultHeight = Math.max(this._minHeight, typeof defaultHeight === 'number' ? defaultHeight : DEFAULT_HEIGHT);
    this._defaultWidth = Math.max(this._minWidth, typeof defaultWidth === 'number' ? defaultWidth : DEFAULT_WIDTH);

    if (true) {
      if (this._hasFixedHeight === false && this._hasFixedWidth === false) {
        console.warn("CellMeasurerCache should only measure a cell's width or height. " + 'You have configured CellMeasurerCache to measure both. ' + 'This will result in poor performance.');
      }

      if (this._hasFixedHeight === false && this._defaultHeight === 0) {
        console.warn('Fixed height CellMeasurerCache should specify a :defaultHeight greater than 0. ' + 'Failing to do so will lead to unnecessary layout and poor performance.');
      }

      if (this._hasFixedWidth === false && this._defaultWidth === 0) {
        console.warn('Fixed width CellMeasurerCache should specify a :defaultWidth greater than 0. ' + 'Failing to do so will lead to unnecessary layout and poor performance.');
      }
    }
  }

  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1___default()(CellMeasurerCache, [{
    key: 'clear',
    value: function clear(rowIndex) {
      var columnIndex = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;

      var key = this._keyMapper(rowIndex, columnIndex);

      delete this._cellHeightCache[key];
      delete this._cellWidthCache[key];

      this._updateCachedColumnAndRowSizes(rowIndex, columnIndex);
    }
  }, {
    key: 'clearAll',
    value: function clearAll() {
      this._cellHeightCache = {};
      this._cellWidthCache = {};
      this._columnWidthCache = {};
      this._rowHeightCache = {};
      this._rowCount = 0;
      this._columnCount = 0;
    }
  }, {
    key: 'hasFixedHeight',
    value: function hasFixedHeight() {
      return this._hasFixedHeight;
    }
  }, {
    key: 'hasFixedWidth',
    value: function hasFixedWidth() {
      return this._hasFixedWidth;
    }
  }, {
    key: 'getHeight',
    value: function getHeight(rowIndex) {
      var columnIndex = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;

      if (this._hasFixedHeight) {
        return this._defaultHeight;
      } else {
        var _key = this._keyMapper(rowIndex, columnIndex);

        return this._cellHeightCache.hasOwnProperty(_key) ? Math.max(this._minHeight, this._cellHeightCache[_key]) : this._defaultHeight;
      }
    }
  }, {
    key: 'getWidth',
    value: function getWidth(rowIndex) {
      var columnIndex = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;

      if (this._hasFixedWidth) {
        return this._defaultWidth;
      } else {
        var _key2 = this._keyMapper(rowIndex, columnIndex);

        return this._cellWidthCache.hasOwnProperty(_key2) ? Math.max(this._minWidth, this._cellWidthCache[_key2]) : this._defaultWidth;
      }
    }
  }, {
    key: 'has',
    value: function has(rowIndex) {
      var columnIndex = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;

      var key = this._keyMapper(rowIndex, columnIndex);

      return this._cellHeightCache.hasOwnProperty(key);
    }
  }, {
    key: 'set',
    value: function set(rowIndex, columnIndex, width, height) {
      var key = this._keyMapper(rowIndex, columnIndex);

      if (columnIndex >= this._columnCount) {
        this._columnCount = columnIndex + 1;
      }
      if (rowIndex >= this._rowCount) {
        this._rowCount = rowIndex + 1;
      }

      // Size is cached per cell so we don't have to re-measure if cells are re-ordered.
      this._cellHeightCache[key] = height;
      this._cellWidthCache[key] = width;

      this._updateCachedColumnAndRowSizes(rowIndex, columnIndex);
    }
  }, {
    key: '_updateCachedColumnAndRowSizes',
    value: function _updateCachedColumnAndRowSizes(rowIndex, columnIndex) {
      // :columnWidth and :rowHeight are derived based on all cells in a column/row.
      // Pre-cache these derived values for faster lookup later.
      // Reads are expected to occur more frequently than writes in this case.
      // Only update non-fixed dimensions though to avoid doing unnecessary work.
      if (!this._hasFixedWidth) {
        var columnWidth = 0;
        for (var i = 0; i < this._rowCount; i++) {
          columnWidth = Math.max(columnWidth, this.getWidth(i, columnIndex));
        }
        var columnKey = this._keyMapper(0, columnIndex);
        this._columnWidthCache[columnKey] = columnWidth;
      }
      if (!this._hasFixedHeight) {
        var rowHeight = 0;
        for (var _i = 0; _i < this._columnCount; _i++) {
          rowHeight = Math.max(rowHeight, this.getHeight(rowIndex, _i));
        }
        var rowKey = this._keyMapper(rowIndex, 0);
        this._rowHeightCache[rowKey] = rowHeight;
      }
    }
  }, {
    key: 'defaultHeight',
    get: function get() {
      return this._defaultHeight;
    }
  }, {
    key: 'defaultWidth',
    get: function get() {
      return this._defaultWidth;
    }
  }]);

  return CellMeasurerCache;
}();

/* harmony default export */ __webpack_exports__["default"] = (CellMeasurerCache);


function defaultKeyMapper(rowIndex, columnIndex) {
  return rowIndex + '-' + columnIndex;
}


/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/CellMeasurer/index.js":
/*!**********************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/CellMeasurer/index.js ***!
  \**********************************************************************/
/*! exports provided: default, CellMeasurer, CellMeasurerCache */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _CellMeasurer__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./CellMeasurer */ "./node_modules/react-virtualized/dist/es/CellMeasurer/CellMeasurer.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "CellMeasurer", function() { return _CellMeasurer__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _CellMeasurerCache__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./CellMeasurerCache */ "./node_modules/react-virtualized/dist/es/CellMeasurer/CellMeasurerCache.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "CellMeasurerCache", function() { return _CellMeasurerCache__WEBPACK_IMPORTED_MODULE_1__["default"]; });




/* harmony default export */ __webpack_exports__["default"] = (_CellMeasurer__WEBPACK_IMPORTED_MODULE_0__["default"]);


/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/CellMeasurer/types.js":
/*!**********************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/CellMeasurer/types.js ***!
  \**********************************************************************/
/*! exports provided: bpfrpt_proptype_CellMeasureCache */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_CellMeasureCache", function() { return bpfrpt_proptype_CellMeasureCache; });
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_0__);
var bpfrpt_proptype_CellMeasureCache =  false ? undefined : {
  hasFixedWidth: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.func.isRequired,
  hasFixedHeight: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.func.isRequired,
  has: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.func.isRequired,
  set: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.func.isRequired,
  getHeight: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.func.isRequired,
  getWidth: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.func.isRequired
};



/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Collection/Collection.js":
/*!*************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Collection/Collection.js ***!
  \*************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/extends */ "./node_modules/babel-runtime/helpers/extends.js");
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/objectWithoutProperties */ "./node_modules/babel-runtime/helpers/objectWithoutProperties.js");
/* harmony import */ var babel_runtime_helpers_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/core-js/object/get-prototype-of */ "./node_modules/babel-runtime/core-js/object/get-prototype-of.js");
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_7___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_7__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_8___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_8__);
/* harmony import */ var _CollectionView__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./CollectionView */ "./node_modules/react-virtualized/dist/es/Collection/CollectionView.js");
/* harmony import */ var _utils_calculateSizeAndPositionData__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./utils/calculateSizeAndPositionData */ "./node_modules/react-virtualized/dist/es/Collection/utils/calculateSizeAndPositionData.js");
/* harmony import */ var _utils_getUpdatedOffsetForIndex__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ../utils/getUpdatedOffsetForIndex */ "./node_modules/react-virtualized/dist/es/utils/getUpdatedOffsetForIndex.js");
/* harmony import */ var _types__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./types */ "./node_modules/react-virtualized/dist/es/Collection/types.js");













/**
 * Renders scattered or non-linear data.
 * Unlike Grid, which renders checkerboard data, Collection can render arbitrarily positioned- even overlapping- data.
 */
var Collection = function (_React$PureComponent) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_6___default()(Collection, _React$PureComponent);

  function Collection(props, context) {
    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_3___default()(this, Collection);

    var _this = babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_5___default()(this, (Collection.__proto__ || babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_2___default()(Collection)).call(this, props, context));

    _this._cellMetadata = [];
    _this._lastRenderedCellIndices = [];

    // Cell cache during scroll (for perforamnce)
    _this._cellCache = [];

    _this._isScrollingChange = _this._isScrollingChange.bind(_this);
    _this._setCollectionViewRef = _this._setCollectionViewRef.bind(_this);
    return _this;
  }

  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_4___default()(Collection, [{
    key: 'forceUpdate',
    value: function forceUpdate() {
      if (this._collectionView !== undefined) {
        this._collectionView.forceUpdate();
      }
    }

    /** See Collection#recomputeCellSizesAndPositions */

  }, {
    key: 'recomputeCellSizesAndPositions',
    value: function recomputeCellSizesAndPositions() {
      this._cellCache = [];
      this._collectionView.recomputeCellSizesAndPositions();
    }

    /** React lifecycle methods */

  }, {
    key: 'render',
    value: function render() {
      var props = babel_runtime_helpers_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_1___default()(this.props, []);

      return react__WEBPACK_IMPORTED_MODULE_8__["createElement"](_CollectionView__WEBPACK_IMPORTED_MODULE_9__["default"], babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({
        cellLayoutManager: this,
        isScrollingChange: this._isScrollingChange,
        ref: this._setCollectionViewRef
      }, props));
    }

    /** CellLayoutManager interface */

  }, {
    key: 'calculateSizeAndPositionData',
    value: function calculateSizeAndPositionData() {
      var _props = this.props,
          cellCount = _props.cellCount,
          cellSizeAndPositionGetter = _props.cellSizeAndPositionGetter,
          sectionSize = _props.sectionSize;


      var data = Object(_utils_calculateSizeAndPositionData__WEBPACK_IMPORTED_MODULE_10__["default"])({
        cellCount: cellCount,
        cellSizeAndPositionGetter: cellSizeAndPositionGetter,
        sectionSize: sectionSize
      });

      this._cellMetadata = data.cellMetadata;
      this._sectionManager = data.sectionManager;
      this._height = data.height;
      this._width = data.width;
    }

    /**
     * Returns the most recently rendered set of cell indices.
     */

  }, {
    key: 'getLastRenderedIndices',
    value: function getLastRenderedIndices() {
      return this._lastRenderedCellIndices;
    }

    /**
     * Calculates the minimum amount of change from the current scroll position to ensure the specified cell is (fully) visible.
     */

  }, {
    key: 'getScrollPositionForCell',
    value: function getScrollPositionForCell(_ref) {
      var align = _ref.align,
          cellIndex = _ref.cellIndex,
          height = _ref.height,
          scrollLeft = _ref.scrollLeft,
          scrollTop = _ref.scrollTop,
          width = _ref.width;
      var cellCount = this.props.cellCount;


      if (cellIndex >= 0 && cellIndex < cellCount) {
        var cellMetadata = this._cellMetadata[cellIndex];

        scrollLeft = Object(_utils_getUpdatedOffsetForIndex__WEBPACK_IMPORTED_MODULE_11__["default"])({
          align: align,
          cellOffset: cellMetadata.x,
          cellSize: cellMetadata.width,
          containerSize: width,
          currentOffset: scrollLeft,
          targetIndex: cellIndex
        });

        scrollTop = Object(_utils_getUpdatedOffsetForIndex__WEBPACK_IMPORTED_MODULE_11__["default"])({
          align: align,
          cellOffset: cellMetadata.y,
          cellSize: cellMetadata.height,
          containerSize: height,
          currentOffset: scrollTop,
          targetIndex: cellIndex
        });
      }

      return {
        scrollLeft: scrollLeft,
        scrollTop: scrollTop
      };
    }
  }, {
    key: 'getTotalSize',
    value: function getTotalSize() {
      return {
        height: this._height,
        width: this._width
      };
    }
  }, {
    key: 'cellRenderers',
    value: function cellRenderers(_ref2) {
      var _this2 = this;

      var height = _ref2.height,
          isScrolling = _ref2.isScrolling,
          width = _ref2.width,
          x = _ref2.x,
          y = _ref2.y;
      var _props2 = this.props,
          cellGroupRenderer = _props2.cellGroupRenderer,
          cellRenderer = _props2.cellRenderer;

      // Store for later calls to getLastRenderedIndices()

      this._lastRenderedCellIndices = this._sectionManager.getCellIndices({
        height: height,
        width: width,
        x: x,
        y: y
      });

      return cellGroupRenderer({
        cellCache: this._cellCache,
        cellRenderer: cellRenderer,
        cellSizeAndPositionGetter: function cellSizeAndPositionGetter(_ref3) {
          var index = _ref3.index;
          return _this2._sectionManager.getCellMetadata({ index: index });
        },
        indices: this._lastRenderedCellIndices,
        isScrolling: isScrolling
      });
    }
  }, {
    key: '_isScrollingChange',
    value: function _isScrollingChange(isScrolling) {
      if (!isScrolling) {
        this._cellCache = [];
      }
    }
  }, {
    key: '_setCollectionViewRef',
    value: function _setCollectionViewRef(ref) {
      this._collectionView = ref;
    }
  }]);

  return Collection;
}(react__WEBPACK_IMPORTED_MODULE_8__["PureComponent"]);

Collection.defaultProps = {
  'aria-label': 'grid',
  cellGroupRenderer: defaultCellGroupRenderer
};
/* harmony default export */ __webpack_exports__["default"] = (Collection);
Collection.propTypes =  true ? {
  'aria-label': prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.string,

  /**
   * Number of cells in Collection.
   */
  cellCount: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.number.isRequired,

  /**
   * Responsible for rendering a group of cells given their indices.
   * Should implement the following interface: ({
   *   cellSizeAndPositionGetter:Function,
   *   indices: Array<number>,
   *   cellRenderer: Function
   * }): Array<PropTypes.node>
   */
  cellGroupRenderer: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.func.isRequired,

  /**
   * Responsible for rendering a cell given an row and column index.
   * Should implement the following interface: ({ index: number, key: string, style: object }): PropTypes.element
   */
  cellRenderer: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.func.isRequired,

  /**
   * Callback responsible for returning size and offset/position information for a given cell (index).
   * ({ index: number }): { height: number, width: number, x: number, y: number }
   */
  cellSizeAndPositionGetter: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.func.isRequired,

  /**
   * Optionally override the size of the sections a Collection's cells are split into.
   */
  sectionSize: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.number
} : undefined;


function defaultCellGroupRenderer(_ref4) {
  var cellCache = _ref4.cellCache,
      cellRenderer = _ref4.cellRenderer,
      cellSizeAndPositionGetter = _ref4.cellSizeAndPositionGetter,
      indices = _ref4.indices,
      isScrolling = _ref4.isScrolling;

  return indices.map(function (index) {
    var cellMetadata = cellSizeAndPositionGetter({ index: index });

    var cellRendererProps = {
      index: index,
      isScrolling: isScrolling,
      key: index,
      style: {
        height: cellMetadata.height,
        left: cellMetadata.x,
        position: 'absolute',
        top: cellMetadata.y,
        width: cellMetadata.width
      }
    };

    // Avoid re-creating cells while scrolling.
    // This can lead to the same cell being created many times and can cause performance issues for "heavy" cells.
    // If a scroll is in progress- cache and reuse cells.
    // This cache will be thrown away once scrolling complets.
    if (isScrolling) {
      if (!(index in cellCache)) {
        cellCache[index] = cellRenderer(cellRendererProps);
      }

      return cellCache[index];
    } else {
      return cellRenderer(cellRendererProps);
    }
  }).filter(function (renderedCell) {
    return !!renderedCell;
  });
}



/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Collection/CollectionView.js":
/*!*****************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Collection/CollectionView.js ***!
  \*****************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/extends */ "./node_modules/babel-runtime/helpers/extends.js");
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/core-js/object/get-prototype-of */ "./node_modules/babel-runtime/core-js/object/get-prototype-of.js");
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! classnames */ "./node_modules/classnames/index.js");
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(classnames__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_7___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_7__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_8___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_8__);
/* harmony import */ var react_lifecycles_compat__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! react-lifecycles-compat */ "./node_modules/react-lifecycles-compat/react-lifecycles-compat.es.js");
/* harmony import */ var _utils_createCallbackMemoizer__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ../utils/createCallbackMemoizer */ "./node_modules/react-virtualized/dist/es/utils/createCallbackMemoizer.js");
/* harmony import */ var dom_helpers_util_scrollbarSize__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! dom-helpers/util/scrollbarSize */ "./node_modules/dom-helpers/util/scrollbarSize.js");
/* harmony import */ var dom_helpers_util_scrollbarSize__WEBPACK_IMPORTED_MODULE_11___default = /*#__PURE__*/__webpack_require__.n(dom_helpers_util_scrollbarSize__WEBPACK_IMPORTED_MODULE_11__);













// @TODO Merge Collection and CollectionView

/**
 * Specifies the number of milliseconds during which to disable pointer events while a scroll is in progress.
 * This improves performance and makes scrolling smoother.
 */
var IS_SCROLLING_TIMEOUT = 150;

/**
 * Controls whether the Grid updates the DOM element's scrollLeft/scrollTop based on the current state or just observes it.
 * This prevents Grid from interrupting mouse-wheel animations (see issue #2).
 */
var SCROLL_POSITION_CHANGE_REASONS = {
  OBSERVED: 'observed',
  REQUESTED: 'requested'
};

/**
 * Monitors changes in properties (eg. cellCount) and state (eg. scroll offsets) to determine when rendering needs to occur.
 * This component does not render any visible content itself; it defers to the specified :cellLayoutManager.
 */

var CollectionView = function (_React$PureComponent) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_5___default()(CollectionView, _React$PureComponent);

  // Invokes callbacks only when their values have changed.
  function CollectionView() {
    var _ref;

    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2___default()(this, CollectionView);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    // If this component is being rendered server-side, getScrollbarSize() will return undefined.
    // We handle this case in componentDidMount()
    var _this = babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_4___default()(this, (_ref = CollectionView.__proto__ || babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_1___default()(CollectionView)).call.apply(_ref, [this].concat(args)));

    _this.state = {
      isScrolling: false,
      scrollLeft: 0,
      scrollTop: 0
    };
    _this._calculateSizeAndPositionDataOnNextUpdate = false;
    _this._onSectionRenderedMemoizer = Object(_utils_createCallbackMemoizer__WEBPACK_IMPORTED_MODULE_10__["default"])();
    _this._onScrollMemoizer = Object(_utils_createCallbackMemoizer__WEBPACK_IMPORTED_MODULE_10__["default"])(false);

    _this._invokeOnSectionRenderedHelper = function () {
      var _this$props = _this.props,
          cellLayoutManager = _this$props.cellLayoutManager,
          onSectionRendered = _this$props.onSectionRendered;


      _this._onSectionRenderedMemoizer({
        callback: onSectionRendered,
        indices: {
          indices: cellLayoutManager.getLastRenderedIndices()
        }
      });
    };

    _this._setScrollingContainerRef = function (ref) {
      _this._scrollingContainer = ref;
    };

    _this._updateScrollPositionForScrollToCell = function () {
      var _this$props2 = _this.props,
          cellLayoutManager = _this$props2.cellLayoutManager,
          height = _this$props2.height,
          scrollToAlignment = _this$props2.scrollToAlignment,
          scrollToCell = _this$props2.scrollToCell,
          width = _this$props2.width;
      var _this$state = _this.state,
          scrollLeft = _this$state.scrollLeft,
          scrollTop = _this$state.scrollTop;


      if (scrollToCell >= 0) {
        var scrollPosition = cellLayoutManager.getScrollPositionForCell({
          align: scrollToAlignment,
          cellIndex: scrollToCell,
          height: height,
          scrollLeft: scrollLeft,
          scrollTop: scrollTop,
          width: width
        });

        if (scrollPosition.scrollLeft !== scrollLeft || scrollPosition.scrollTop !== scrollTop) {
          _this._setScrollPosition(scrollPosition);
        }
      }
    };

    _this._onScroll = function (event) {
      // In certain edge-cases React dispatches an onScroll event with an invalid target.scrollLeft / target.scrollTop.
      // This invalid event can be detected by comparing event.target to this component's scrollable DOM element.
      // See issue #404 for more information.
      if (event.target !== _this._scrollingContainer) {
        return;
      }

      // Prevent pointer events from interrupting a smooth scroll
      _this._enablePointerEventsAfterDelay();

      // When this component is shrunk drastically, React dispatches a series of back-to-back scroll events,
      // Gradually converging on a scrollTop that is within the bounds of the new, smaller height.
      // This causes a series of rapid renders that is slow for long lists.
      // We can avoid that by doing some simple bounds checking to ensure that scrollTop never exceeds the total height.
      var _this$props3 = _this.props,
          cellLayoutManager = _this$props3.cellLayoutManager,
          height = _this$props3.height,
          isScrollingChange = _this$props3.isScrollingChange,
          width = _this$props3.width;

      var scrollbarSize = _this._scrollbarSize;

      var _cellLayoutManager$ge = cellLayoutManager.getTotalSize(),
          totalHeight = _cellLayoutManager$ge.height,
          totalWidth = _cellLayoutManager$ge.width;

      var scrollLeft = Math.max(0, Math.min(totalWidth - width + scrollbarSize, event.target.scrollLeft));
      var scrollTop = Math.max(0, Math.min(totalHeight - height + scrollbarSize, event.target.scrollTop));

      // Certain devices (like Apple touchpad) rapid-fire duplicate events.
      // Don't force a re-render if this is the case.
      // The mouse may move faster then the animation frame does.
      // Use requestAnimationFrame to avoid over-updating.
      if (_this.state.scrollLeft !== scrollLeft || _this.state.scrollTop !== scrollTop) {
        // Browsers with cancelable scroll events (eg. Firefox) interrupt scrolling animations if scrollTop/scrollLeft is set.
        // Other browsers (eg. Safari) don't scroll as well without the help under certain conditions (DOM or style changes during scrolling).
        // All things considered, this seems to be the best current work around that I'm aware of.
        // For more information see https://github.com/bvaughn/react-virtualized/pull/124
        var scrollPositionChangeReason = event.cancelable ? SCROLL_POSITION_CHANGE_REASONS.OBSERVED : SCROLL_POSITION_CHANGE_REASONS.REQUESTED;

        // Synchronously set :isScrolling the first time (since _setNextState will reschedule its animation frame each time it's called)
        if (!_this.state.isScrolling) {
          isScrollingChange(true);
        }

        _this.setState({
          isScrolling: true,
          scrollLeft: scrollLeft,
          scrollPositionChangeReason: scrollPositionChangeReason,
          scrollTop: scrollTop
        });
      }

      _this._invokeOnScrollMemoizer({
        scrollLeft: scrollLeft,
        scrollTop: scrollTop,
        totalWidth: totalWidth,
        totalHeight: totalHeight
      });
    };

    _this._scrollbarSize = dom_helpers_util_scrollbarSize__WEBPACK_IMPORTED_MODULE_11___default()();
    if (_this._scrollbarSize === undefined) {
      _this._scrollbarSizeMeasured = false;
      _this._scrollbarSize = 0;
    } else {
      _this._scrollbarSizeMeasured = true;
    }
    return _this;
  }

  /**
   * Forced recompute of cell sizes and positions.
   * This function should be called if cell sizes have changed but nothing else has.
   * Since cell positions are calculated by callbacks, the collection view has no way of detecting when the underlying data has changed.
   */


  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3___default()(CollectionView, [{
    key: 'recomputeCellSizesAndPositions',
    value: function recomputeCellSizesAndPositions() {
      this._calculateSizeAndPositionDataOnNextUpdate = true;
      this.forceUpdate();
    }

    /* ---------------------------- Component lifecycle methods ---------------------------- */

    /**
     * @private
     * This method updates scrollLeft/scrollTop in state for the following conditions:
     * 1) Empty content (0 rows or columns)
     * 2) New scroll props overriding the current state
     * 3) Cells-count or cells-size has changed, making previous scroll offsets invalid
     */

  }, {
    key: 'componentDidMount',
    value: function componentDidMount() {
      var _props = this.props,
          cellLayoutManager = _props.cellLayoutManager,
          scrollLeft = _props.scrollLeft,
          scrollToCell = _props.scrollToCell,
          scrollTop = _props.scrollTop;

      // If this component was first rendered server-side, scrollbar size will be undefined.
      // In that event we need to remeasure.

      if (!this._scrollbarSizeMeasured) {
        this._scrollbarSize = dom_helpers_util_scrollbarSize__WEBPACK_IMPORTED_MODULE_11___default()();
        this._scrollbarSizeMeasured = true;
        this.setState({});
      }

      if (scrollToCell >= 0) {
        this._updateScrollPositionForScrollToCell();
      } else if (scrollLeft >= 0 || scrollTop >= 0) {
        this._setScrollPosition({ scrollLeft: scrollLeft, scrollTop: scrollTop });
      }

      // Update onSectionRendered callback.
      this._invokeOnSectionRenderedHelper();

      var _cellLayoutManager$ge2 = cellLayoutManager.getTotalSize(),
          totalHeight = _cellLayoutManager$ge2.height,
          totalWidth = _cellLayoutManager$ge2.width;

      // Initialize onScroll callback.


      this._invokeOnScrollMemoizer({
        scrollLeft: scrollLeft || 0,
        scrollTop: scrollTop || 0,
        totalHeight: totalHeight,
        totalWidth: totalWidth
      });
    }
  }, {
    key: 'componentDidUpdate',
    value: function componentDidUpdate(prevProps, prevState) {
      var _props2 = this.props,
          height = _props2.height,
          scrollToAlignment = _props2.scrollToAlignment,
          scrollToCell = _props2.scrollToCell,
          width = _props2.width;
      var _state = this.state,
          scrollLeft = _state.scrollLeft,
          scrollPositionChangeReason = _state.scrollPositionChangeReason,
          scrollTop = _state.scrollTop;

      // Make sure requested changes to :scrollLeft or :scrollTop get applied.
      // Assigning to scrollLeft/scrollTop tells the browser to interrupt any running scroll animations,
      // And to discard any pending async changes to the scroll position that may have happened in the meantime (e.g. on a separate scrolling thread).
      // So we only set these when we require an adjustment of the scroll position.
      // See issue #2 for more information.

      if (scrollPositionChangeReason === SCROLL_POSITION_CHANGE_REASONS.REQUESTED) {
        if (scrollLeft >= 0 && scrollLeft !== prevState.scrollLeft && scrollLeft !== this._scrollingContainer.scrollLeft) {
          this._scrollingContainer.scrollLeft = scrollLeft;
        }
        if (scrollTop >= 0 && scrollTop !== prevState.scrollTop && scrollTop !== this._scrollingContainer.scrollTop) {
          this._scrollingContainer.scrollTop = scrollTop;
        }
      }

      // Update scroll offsets if the current :scrollToCell values requires it
      if (height !== prevProps.height || scrollToAlignment !== prevProps.scrollToAlignment || scrollToCell !== prevProps.scrollToCell || width !== prevProps.width) {
        this._updateScrollPositionForScrollToCell();
      }

      // Update onRowsRendered callback if start/stop indices have changed
      this._invokeOnSectionRenderedHelper();
    }
  }, {
    key: 'componentWillUnmount',
    value: function componentWillUnmount() {
      if (this._disablePointerEventsTimeoutId) {
        clearTimeout(this._disablePointerEventsTimeoutId);
      }
    }
  }, {
    key: 'render',
    value: function render() {
      var _props3 = this.props,
          autoHeight = _props3.autoHeight,
          cellCount = _props3.cellCount,
          cellLayoutManager = _props3.cellLayoutManager,
          className = _props3.className,
          height = _props3.height,
          horizontalOverscanSize = _props3.horizontalOverscanSize,
          id = _props3.id,
          noContentRenderer = _props3.noContentRenderer,
          style = _props3.style,
          verticalOverscanSize = _props3.verticalOverscanSize,
          width = _props3.width;
      var _state2 = this.state,
          isScrolling = _state2.isScrolling,
          scrollLeft = _state2.scrollLeft,
          scrollTop = _state2.scrollTop;

      // Memoization reset

      if (this._lastRenderedCellCount !== cellCount || this._lastRenderedCellLayoutManager !== cellLayoutManager || this._calculateSizeAndPositionDataOnNextUpdate) {
        this._lastRenderedCellCount = cellCount;
        this._lastRenderedCellLayoutManager = cellLayoutManager;
        this._calculateSizeAndPositionDataOnNextUpdate = false;

        cellLayoutManager.calculateSizeAndPositionData();
      }

      var _cellLayoutManager$ge3 = cellLayoutManager.getTotalSize(),
          totalHeight = _cellLayoutManager$ge3.height,
          totalWidth = _cellLayoutManager$ge3.width;

      // Safely expand the rendered area by the specified overscan amount


      var left = Math.max(0, scrollLeft - horizontalOverscanSize);
      var top = Math.max(0, scrollTop - verticalOverscanSize);
      var right = Math.min(totalWidth, scrollLeft + width + horizontalOverscanSize);
      var bottom = Math.min(totalHeight, scrollTop + height + verticalOverscanSize);

      var childrenToDisplay = height > 0 && width > 0 ? cellLayoutManager.cellRenderers({
        height: bottom - top,
        isScrolling: isScrolling,
        width: right - left,
        x: left,
        y: top
      }) : [];

      var collectionStyle = {
        boxSizing: 'border-box',
        direction: 'ltr',
        height: autoHeight ? 'auto' : height,
        position: 'relative',
        WebkitOverflowScrolling: 'touch',
        width: width,
        willChange: 'transform'
      };

      // Force browser to hide scrollbars when we know they aren't necessary.
      // Otherwise once scrollbars appear they may not disappear again.
      // For more info see issue #116
      var verticalScrollBarSize = totalHeight > height ? this._scrollbarSize : 0;
      var horizontalScrollBarSize = totalWidth > width ? this._scrollbarSize : 0;

      // Also explicitly init styles to 'auto' if scrollbars are required.
      // This works around an obscure edge case where external CSS styles have not yet been loaded,
      // But an initial scroll index of offset is set as an external prop.
      // Without this style, Grid would render the correct range of cells but would NOT update its internal offset.
      // This was originally reported via clauderic/react-infinite-calendar/issues/23
      collectionStyle.overflowX = totalWidth + verticalScrollBarSize <= width ? 'hidden' : 'auto';
      collectionStyle.overflowY = totalHeight + horizontalScrollBarSize <= height ? 'hidden' : 'auto';

      return react__WEBPACK_IMPORTED_MODULE_8__["createElement"](
        'div',
        {
          ref: this._setScrollingContainerRef,
          'aria-label': this.props['aria-label'],
          className: classnames__WEBPACK_IMPORTED_MODULE_6___default()('ReactVirtualized__Collection', className),
          id: id,
          onScroll: this._onScroll,
          role: 'grid',
          style: babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, collectionStyle, style),
          tabIndex: 0 },
        cellCount > 0 && react__WEBPACK_IMPORTED_MODULE_8__["createElement"](
          'div',
          {
            className: 'ReactVirtualized__Collection__innerScrollContainer',
            style: {
              height: totalHeight,
              maxHeight: totalHeight,
              maxWidth: totalWidth,
              overflow: 'hidden',
              pointerEvents: isScrolling ? 'none' : '',
              width: totalWidth
            } },
          childrenToDisplay
        ),
        cellCount === 0 && noContentRenderer()
      );
    }

    /* ---------------------------- Helper methods ---------------------------- */

    /**
     * Sets an :isScrolling flag for a small window of time.
     * This flag is used to disable pointer events on the scrollable portion of the Collection.
     * This prevents jerky/stuttery mouse-wheel scrolling.
     */

  }, {
    key: '_enablePointerEventsAfterDelay',
    value: function _enablePointerEventsAfterDelay() {
      var _this2 = this;

      if (this._disablePointerEventsTimeoutId) {
        clearTimeout(this._disablePointerEventsTimeoutId);
      }

      this._disablePointerEventsTimeoutId = setTimeout(function () {
        var isScrollingChange = _this2.props.isScrollingChange;


        isScrollingChange(false);

        _this2._disablePointerEventsTimeoutId = null;
        _this2.setState({
          isScrolling: false
        });
      }, IS_SCROLLING_TIMEOUT);
    }
  }, {
    key: '_invokeOnScrollMemoizer',
    value: function _invokeOnScrollMemoizer(_ref2) {
      var _this3 = this;

      var scrollLeft = _ref2.scrollLeft,
          scrollTop = _ref2.scrollTop,
          totalHeight = _ref2.totalHeight,
          totalWidth = _ref2.totalWidth;

      this._onScrollMemoizer({
        callback: function callback(_ref3) {
          var scrollLeft = _ref3.scrollLeft,
              scrollTop = _ref3.scrollTop;
          var _props4 = _this3.props,
              height = _props4.height,
              onScroll = _props4.onScroll,
              width = _props4.width;


          onScroll({
            clientHeight: height,
            clientWidth: width,
            scrollHeight: totalHeight,
            scrollLeft: scrollLeft,
            scrollTop: scrollTop,
            scrollWidth: totalWidth
          });
        },
        indices: {
          scrollLeft: scrollLeft,
          scrollTop: scrollTop
        }
      });
    }
  }, {
    key: '_setScrollPosition',
    value: function _setScrollPosition(_ref4) {
      var scrollLeft = _ref4.scrollLeft,
          scrollTop = _ref4.scrollTop;

      var newState = {
        scrollPositionChangeReason: SCROLL_POSITION_CHANGE_REASONS.REQUESTED
      };

      if (scrollLeft >= 0) {
        newState.scrollLeft = scrollLeft;
      }

      if (scrollTop >= 0) {
        newState.scrollTop = scrollTop;
      }

      if (scrollLeft >= 0 && scrollLeft !== this.state.scrollLeft || scrollTop >= 0 && scrollTop !== this.state.scrollTop) {
        this.setState(newState);
      }
    }
  }], [{
    key: 'getDerivedStateFromProps',
    value: function getDerivedStateFromProps(nextProps, prevState) {
      if (nextProps.cellCount === 0 && (prevState.scrollLeft !== 0 || prevState.scrollTop !== 0)) {
        return {
          scrollLeft: 0,
          scrollTop: 0
        };
      } else if (nextProps.scrollLeft !== prevState.scrollLeft || nextProps.scrollTop !== prevState.scrollTop) {
        return {
          scrollLeft: nextProps.scrollLeft != null ? nextProps.scrollLeft : prevState.scrollLeft,
          scrollTop: nextProps.scrollTop != null ? nextProps.scrollTop : prevState.scrollTop
        };
      }

      return null;
    }
  }]);

  return CollectionView;
}(react__WEBPACK_IMPORTED_MODULE_8__["PureComponent"]);

CollectionView.defaultProps = {
  'aria-label': 'grid',
  horizontalOverscanSize: 0,
  noContentRenderer: function noContentRenderer() {
    return null;
  },
  onScroll: function onScroll() {
    return null;
  },
  onSectionRendered: function onSectionRendered() {
    return null;
  },
  scrollToAlignment: 'auto',
  scrollToCell: -1,
  style: {},
  verticalOverscanSize: 0
};
CollectionView.propTypes =  true ? {
  'aria-label': prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.string,

  /**
   * Removes fixed height from the scrollingContainer so that the total height
   * of rows can stretch the window. Intended for use with WindowScroller
   */
  autoHeight: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.bool,

  /**
   * Number of cells in collection.
   */
  cellCount: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.number.isRequired,

  /**
   * Calculates cell sizes and positions and manages rendering the appropriate cells given a specified window.
   */
  cellLayoutManager: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.object.isRequired,

  /**
   * Optional custom CSS class name to attach to root Collection element.
   */
  className: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.string,

  /**
   * Height of Collection; this property determines the number of visible (vs virtualized) rows.
   */
  height: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.number.isRequired,

  /**
   * Optional custom id to attach to root Collection element.
   */
  id: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.string,

  /**
   * Enables the `Collection` to horiontally "overscan" its content similar to how `Grid` does.
   * This can reduce flicker around the edges when a user scrolls quickly.
   */
  horizontalOverscanSize: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.number.isRequired,

  isScrollingChange: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.func,

  /**
   * Optional renderer to be used in place of rows when either :rowCount or :cellCount is 0.
   */
  noContentRenderer: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.func.isRequired,

  /**
   * Callback invoked whenever the scroll offset changes within the inner scrollable region.
   * This callback can be used to sync scrolling between lists, tables, or grids.
   * ({ clientHeight, clientWidth, scrollHeight, scrollLeft, scrollTop, scrollWidth }): void
   */
  onScroll: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.func.isRequired,

  /**
   * Callback invoked with information about the section of the Collection that was just rendered.
   * This callback is passed a named :indices parameter which is an Array of the most recently rendered section indices.
   */
  onSectionRendered: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.func.isRequired,

  /**
   * Horizontal offset.
   */
  scrollLeft: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.number,

  /**
   * Controls scroll-to-cell behavior of the Grid.
   * The default ("auto") scrolls the least amount possible to ensure that the specified cell is fully visible.
   * Use "start" to align cells to the top/left of the Grid and "end" to align bottom/right.
   */
  scrollToAlignment: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.oneOf(['auto', 'end', 'start', 'center']).isRequired,

  /**
   * Cell index to ensure visible (by forcefully scrolling if necessary).
   */
  scrollToCell: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.number.isRequired,

  /**
   * Vertical offset.
   */
  scrollTop: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.number,

  /**
   * Optional custom inline style to attach to root Collection element.
   */
  style: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.object,

  /**
   * Enables the `Collection` to vertically "overscan" its content similar to how `Grid` does.
   * This can reduce flicker around the edges when a user scrolls quickly.
   */
  verticalOverscanSize: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.number.isRequired,

  /**
   * Width of Collection; this property determines the number of visible (vs virtualized) columns.
   */
  width: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.number.isRequired
} : undefined;


Object(react_lifecycles_compat__WEBPACK_IMPORTED_MODULE_9__["polyfill"])(CollectionView);

/* harmony default export */ __webpack_exports__["default"] = (CollectionView);

/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Collection/Section.js":
/*!**********************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Collection/Section.js ***!
  \**********************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _types__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./types */ "./node_modules/react-virtualized/dist/es/Collection/types.js");



/**
 * A section of the Window.
 * Window Sections are used to group nearby cells.
 * This enables us to more quickly determine which cells to display in a given region of the Window.
 * Sections have a fixed size and contain 0 to many cells (tracked by their indices).
 */
var Section = function () {
  function Section(_ref) {
    var height = _ref.height,
        width = _ref.width,
        x = _ref.x,
        y = _ref.y;

    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0___default()(this, Section);

    this.height = height;
    this.width = width;
    this.x = x;
    this.y = y;

    this._indexMap = {};
    this._indices = [];
  }

  /** Add a cell to this section. */


  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1___default()(Section, [{
    key: 'addCellIndex',
    value: function addCellIndex(_ref2) {
      var index = _ref2.index;

      if (!this._indexMap[index]) {
        this._indexMap[index] = true;
        this._indices.push(index);
      }
    }

    /** Get all cell indices that have been added to this section. */

  }, {
    key: 'getCellIndices',
    value: function getCellIndices() {
      return this._indices;
    }

    /** Intended for debugger/test purposes only */

  }, {
    key: 'toString',
    value: function toString() {
      return this.x + ',' + this.y + ' ' + this.width + 'x' + this.height;
    }
  }]);

  return Section;
}();

/* harmony default export */ __webpack_exports__["default"] = (Section);



/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Collection/SectionManager.js":
/*!*****************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Collection/SectionManager.js ***!
  \*****************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_core_js_object_keys__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/core-js/object/keys */ "./node_modules/babel-runtime/core-js/object/keys.js");
/* harmony import */ var babel_runtime_core_js_object_keys__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_core_js_object_keys__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var _Section__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./Section */ "./node_modules/react-virtualized/dist/es/Collection/Section.js");
/* harmony import */ var _types__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./types */ "./node_modules/react-virtualized/dist/es/Collection/types.js");



/**
 * Window Sections are used to group nearby cells.
 * This enables us to more quickly determine which cells to display in a given region of the Window.
 * 
 */



var SECTION_SIZE = 100;

/**
 * Contains 0 to many Sections.
 * Grows (and adds Sections) dynamically as cells are registered.
 * Automatically adds cells to the appropriate Section(s).
 */
var SectionManager = function () {
  function SectionManager() {
    var sectionSize = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : SECTION_SIZE;

    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default()(this, SectionManager);

    this._sectionSize = sectionSize;

    this._cellMetadata = [];
    this._sections = {};
  }

  /**
   * Gets all cell indices contained in the specified region.
   * A region may encompass 1 or more Sections.
   */


  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2___default()(SectionManager, [{
    key: 'getCellIndices',
    value: function getCellIndices(_ref) {
      var height = _ref.height,
          width = _ref.width,
          x = _ref.x,
          y = _ref.y;

      var indices = {};

      this.getSections({ height: height, width: width, x: x, y: y }).forEach(function (section) {
        return section.getCellIndices().forEach(function (index) {
          indices[index] = index;
        });
      });

      // Object keys are strings; this function returns numbers
      return babel_runtime_core_js_object_keys__WEBPACK_IMPORTED_MODULE_0___default()(indices).map(function (index) {
        return indices[index];
      });
    }

    /** Get size and position information for the cell specified. */

  }, {
    key: 'getCellMetadata',
    value: function getCellMetadata(_ref2) {
      var index = _ref2.index;

      return this._cellMetadata[index];
    }

    /** Get all Sections overlapping the specified region. */

  }, {
    key: 'getSections',
    value: function getSections(_ref3) {
      var height = _ref3.height,
          width = _ref3.width,
          x = _ref3.x,
          y = _ref3.y;

      var sectionXStart = Math.floor(x / this._sectionSize);
      var sectionXStop = Math.floor((x + width - 1) / this._sectionSize);
      var sectionYStart = Math.floor(y / this._sectionSize);
      var sectionYStop = Math.floor((y + height - 1) / this._sectionSize);

      var sections = [];

      for (var sectionX = sectionXStart; sectionX <= sectionXStop; sectionX++) {
        for (var sectionY = sectionYStart; sectionY <= sectionYStop; sectionY++) {
          var key = sectionX + '.' + sectionY;

          if (!this._sections[key]) {
            this._sections[key] = new _Section__WEBPACK_IMPORTED_MODULE_3__["default"]({
              height: this._sectionSize,
              width: this._sectionSize,
              x: sectionX * this._sectionSize,
              y: sectionY * this._sectionSize
            });
          }

          sections.push(this._sections[key]);
        }
      }

      return sections;
    }

    /** Total number of Sections based on the currently registered cells. */

  }, {
    key: 'getTotalSectionCount',
    value: function getTotalSectionCount() {
      return babel_runtime_core_js_object_keys__WEBPACK_IMPORTED_MODULE_0___default()(this._sections).length;
    }

    /** Intended for debugger/test purposes only */

  }, {
    key: 'toString',
    value: function toString() {
      var _this = this;

      return babel_runtime_core_js_object_keys__WEBPACK_IMPORTED_MODULE_0___default()(this._sections).map(function (index) {
        return _this._sections[index].toString();
      });
    }

    /** Adds a cell to the appropriate Sections and registers it metadata for later retrievable. */

  }, {
    key: 'registerCell',
    value: function registerCell(_ref4) {
      var cellMetadatum = _ref4.cellMetadatum,
          index = _ref4.index;

      this._cellMetadata[index] = cellMetadatum;

      this.getSections(cellMetadatum).forEach(function (section) {
        return section.addCellIndex({ index: index });
      });
    }
  }]);

  return SectionManager;
}();

/* harmony default export */ __webpack_exports__["default"] = (SectionManager);



/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Collection/index.js":
/*!********************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Collection/index.js ***!
  \********************************************************************/
/*! exports provided: default, Collection */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _Collection__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./Collection */ "./node_modules/react-virtualized/dist/es/Collection/Collection.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Collection", function() { return _Collection__WEBPACK_IMPORTED_MODULE_0__["default"]; });



/* harmony default export */ __webpack_exports__["default"] = (_Collection__WEBPACK_IMPORTED_MODULE_0__["default"]);


/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Collection/types.js":
/*!********************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Collection/types.js ***!
  \********************************************************************/
/*! exports provided: bpfrpt_proptype_Index, bpfrpt_proptype_PositionInfo, bpfrpt_proptype_ScrollPosition, bpfrpt_proptype_SizeAndPositionInfo, bpfrpt_proptype_SizeInfo */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_Index", function() { return bpfrpt_proptype_Index; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_PositionInfo", function() { return bpfrpt_proptype_PositionInfo; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_ScrollPosition", function() { return bpfrpt_proptype_ScrollPosition; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_SizeAndPositionInfo", function() { return bpfrpt_proptype_SizeAndPositionInfo; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_SizeInfo", function() { return bpfrpt_proptype_SizeInfo; });
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_0__);
var bpfrpt_proptype_Index =  false ? undefined : {
  index: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.number.isRequired
};
var bpfrpt_proptype_PositionInfo =  false ? undefined : {
  x: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.number.isRequired,
  y: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.number.isRequired
};
var bpfrpt_proptype_ScrollPosition =  false ? undefined : {
  scrollLeft: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.number.isRequired,
  scrollTop: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.number.isRequired
};
var bpfrpt_proptype_SizeAndPositionInfo =  false ? undefined : {
  height: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.number.isRequired,
  width: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.number.isRequired,
  x: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.number.isRequired,
  y: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.number.isRequired
};
var bpfrpt_proptype_SizeInfo =  false ? undefined : {
  height: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.number.isRequired,
  width: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.number.isRequired
};







/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Collection/utils/calculateSizeAndPositionData.js":
/*!*************************************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Collection/utils/calculateSizeAndPositionData.js ***!
  \*************************************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return calculateSizeAndPositionData; });
/* harmony import */ var _SectionManager__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../SectionManager */ "./node_modules/react-virtualized/dist/es/Collection/SectionManager.js");


function calculateSizeAndPositionData(_ref) {
  var cellCount = _ref.cellCount,
      cellSizeAndPositionGetter = _ref.cellSizeAndPositionGetter,
      sectionSize = _ref.sectionSize;

  var cellMetadata = [];
  var sectionManager = new _SectionManager__WEBPACK_IMPORTED_MODULE_0__["default"](sectionSize);
  var height = 0;
  var width = 0;

  for (var index = 0; index < cellCount; index++) {
    var cellMetadatum = cellSizeAndPositionGetter({ index: index });

    if (cellMetadatum.height == null || isNaN(cellMetadatum.height) || cellMetadatum.width == null || isNaN(cellMetadatum.width) || cellMetadatum.x == null || isNaN(cellMetadatum.x) || cellMetadatum.y == null || isNaN(cellMetadatum.y)) {
      throw Error('Invalid metadata returned for cell ' + index + ':\n        x:' + cellMetadatum.x + ', y:' + cellMetadatum.y + ', width:' + cellMetadatum.width + ', height:' + cellMetadatum.height);
    }

    height = Math.max(height, cellMetadatum.y + cellMetadatum.height);
    width = Math.max(width, cellMetadatum.x + cellMetadatum.width);

    cellMetadata[index] = cellMetadatum;
    sectionManager.registerCell({
      cellMetadatum: cellMetadatum,
      index: index
    });
  }

  return {
    cellMetadata: cellMetadata,
    height: height,
    sectionManager: sectionManager,
    width: width
  };
}

/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/ColumnSizer/ColumnSizer.js":
/*!***************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/ColumnSizer/ColumnSizer.js ***!
  \***************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/core-js/object/get-prototype-of */ "./node_modules/babel-runtime/core-js/object/get-prototype-of.js");
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_6__);








/**
 * High-order component that auto-calculates column-widths for `Grid` cells.
 */

var ColumnSizer = function (_React$PureComponent) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_4___default()(ColumnSizer, _React$PureComponent);

  function ColumnSizer(props, context) {
    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default()(this, ColumnSizer);

    var _this = babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3___default()(this, (ColumnSizer.__proto__ || babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0___default()(ColumnSizer)).call(this, props, context));

    _this._registerChild = _this._registerChild.bind(_this);
    return _this;
  }

  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2___default()(ColumnSizer, [{
    key: 'componentDidUpdate',
    value: function componentDidUpdate(prevProps) {
      var _props = this.props,
          columnMaxWidth = _props.columnMaxWidth,
          columnMinWidth = _props.columnMinWidth,
          columnCount = _props.columnCount,
          width = _props.width;


      if (columnMaxWidth !== prevProps.columnMaxWidth || columnMinWidth !== prevProps.columnMinWidth || columnCount !== prevProps.columnCount || width !== prevProps.width) {
        if (this._registeredChild) {
          this._registeredChild.recomputeGridSize();
        }
      }
    }
  }, {
    key: 'render',
    value: function render() {
      var _props2 = this.props,
          children = _props2.children,
          columnMaxWidth = _props2.columnMaxWidth,
          columnMinWidth = _props2.columnMinWidth,
          columnCount = _props2.columnCount,
          width = _props2.width;


      var safeColumnMinWidth = columnMinWidth || 1;

      var safeColumnMaxWidth = columnMaxWidth ? Math.min(columnMaxWidth, width) : width;

      var columnWidth = width / columnCount;
      columnWidth = Math.max(safeColumnMinWidth, columnWidth);
      columnWidth = Math.min(safeColumnMaxWidth, columnWidth);
      columnWidth = Math.floor(columnWidth);

      var adjustedWidth = Math.min(width, columnWidth * columnCount);

      return children({
        adjustedWidth: adjustedWidth,
        columnWidth: columnWidth,
        getColumnWidth: function getColumnWidth() {
          return columnWidth;
        },
        registerChild: this._registerChild
      });
    }
  }, {
    key: '_registerChild',
    value: function _registerChild(child) {
      if (child && typeof child.recomputeGridSize !== 'function') {
        throw Error('Unexpected child type registered; only Grid/MultiGrid children are supported.');
      }

      this._registeredChild = child;

      if (this._registeredChild) {
        this._registeredChild.recomputeGridSize();
      }
    }
  }]);

  return ColumnSizer;
}(react__WEBPACK_IMPORTED_MODULE_6__["PureComponent"]);

/* harmony default export */ __webpack_exports__["default"] = (ColumnSizer);
ColumnSizer.propTypes =  true ? {
  /**
   * Function responsible for rendering a virtualized Grid.
   * This function should implement the following signature:
   * ({ adjustedWidth, getColumnWidth, registerChild }) => PropTypes.element
   *
   * The specified :getColumnWidth function should be passed to the Grid's :columnWidth property.
   * The :registerChild should be passed to the Grid's :ref property.
   * The :adjustedWidth property is optional; it reflects the lesser of the overall width or the width of all columns.
   */
  children: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.func.isRequired,

  /** Optional maximum allowed column width */
  columnMaxWidth: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.number,

  /** Optional minimum allowed column width */
  columnMinWidth: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.number,

  /** Number of columns in Grid or Table child */
  columnCount: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.number.isRequired,

  /** Width of Grid or Table child */
  width: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.number.isRequired
} : undefined;

/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/ColumnSizer/index.js":
/*!*********************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/ColumnSizer/index.js ***!
  \*********************************************************************/
/*! exports provided: default, ColumnSizer */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _ColumnSizer__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ColumnSizer */ "./node_modules/react-virtualized/dist/es/ColumnSizer/ColumnSizer.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "ColumnSizer", function() { return _ColumnSizer__WEBPACK_IMPORTED_MODULE_0__["default"]; });



/* harmony default export */ __webpack_exports__["default"] = (_ColumnSizer__WEBPACK_IMPORTED_MODULE_0__["default"]);


/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Grid/Grid.js":
/*!*************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Grid/Grid.js ***!
  \*************************************************************/
/*! exports provided: DEFAULT_SCROLLING_RESET_TIME_INTERVAL, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "DEFAULT_SCROLLING_RESET_TIME_INTERVAL", function() { return DEFAULT_SCROLLING_RESET_TIME_INTERVAL; });
/* harmony import */ var babel_runtime_core_js_object_assign__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/core-js/object/assign */ "./node_modules/babel-runtime/core-js/object/assign.js");
/* harmony import */ var babel_runtime_core_js_object_assign__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_core_js_object_assign__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/extends */ "./node_modules/babel-runtime/helpers/extends.js");
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/core-js/object/get-prototype-of */ "./node_modules/babel-runtime/core-js/object/get-prototype-of.js");
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_7___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_7__);
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! classnames */ "./node_modules/classnames/index.js");
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_8___default = /*#__PURE__*/__webpack_require__.n(classnames__WEBPACK_IMPORTED_MODULE_8__);
/* harmony import */ var _utils_calculateSizeAndPositionDataAndUpdateScrollOffset__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./utils/calculateSizeAndPositionDataAndUpdateScrollOffset */ "./node_modules/react-virtualized/dist/es/Grid/utils/calculateSizeAndPositionDataAndUpdateScrollOffset.js");
/* harmony import */ var _utils_ScalingCellSizeAndPositionManager__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./utils/ScalingCellSizeAndPositionManager */ "./node_modules/react-virtualized/dist/es/Grid/utils/ScalingCellSizeAndPositionManager.js");
/* harmony import */ var _utils_createCallbackMemoizer__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ../utils/createCallbackMemoizer */ "./node_modules/react-virtualized/dist/es/utils/createCallbackMemoizer.js");
/* harmony import */ var _defaultOverscanIndicesGetter__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./defaultOverscanIndicesGetter */ "./node_modules/react-virtualized/dist/es/Grid/defaultOverscanIndicesGetter.js");
/* harmony import */ var _utils_updateScrollIndexHelper__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./utils/updateScrollIndexHelper */ "./node_modules/react-virtualized/dist/es/Grid/utils/updateScrollIndexHelper.js");
/* harmony import */ var _defaultCellRangeRenderer__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./defaultCellRangeRenderer */ "./node_modules/react-virtualized/dist/es/Grid/defaultCellRangeRenderer.js");
/* harmony import */ var dom_helpers_util_scrollbarSize__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! dom-helpers/util/scrollbarSize */ "./node_modules/dom-helpers/util/scrollbarSize.js");
/* harmony import */ var dom_helpers_util_scrollbarSize__WEBPACK_IMPORTED_MODULE_15___default = /*#__PURE__*/__webpack_require__.n(dom_helpers_util_scrollbarSize__WEBPACK_IMPORTED_MODULE_15__);
/* harmony import */ var react_lifecycles_compat__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! react-lifecycles-compat */ "./node_modules/react-lifecycles-compat/react-lifecycles-compat.es.js");
/* harmony import */ var _utils_requestAnimationTimeout__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ../utils/requestAnimationTimeout */ "./node_modules/react-virtualized/dist/es/utils/requestAnimationTimeout.js");
/* harmony import */ var _types__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! ./types */ "./node_modules/react-virtualized/dist/es/Grid/types.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_19__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_19___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_19__);



















/**
 * Specifies the number of milliseconds during which to disable pointer events while a scroll is in progress.
 * This improves performance and makes scrolling smoother.
 */
var DEFAULT_SCROLLING_RESET_TIME_INTERVAL = 150;

/**
 * Controls whether the Grid updates the DOM element's scrollLeft/scrollTop based on the current state or just observes it.
 * This prevents Grid from interrupting mouse-wheel animations (see issue #2).
 */
var SCROLL_POSITION_CHANGE_REASONS = {
  OBSERVED: 'observed',
  REQUESTED: 'requested'
};

var renderNull = function renderNull() {
  return null;
};

/**
 * Renders tabular data with virtualization along the vertical and horizontal axes.
 * Row heights and column widths must be known ahead of time and specified as properties.
 */
var Grid = function (_React$PureComponent) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_6___default()(Grid, _React$PureComponent);

  // Invokes onSectionRendered callback only when start/stop row or column indices change
  function Grid(props) {
    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_3___default()(this, Grid);

    var _this = babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_5___default()(this, (Grid.__proto__ || babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_2___default()(Grid)).call(this, props));

    _this._onGridRenderedMemoizer = Object(_utils_createCallbackMemoizer__WEBPACK_IMPORTED_MODULE_11__["default"])();
    _this._onScrollMemoizer = Object(_utils_createCallbackMemoizer__WEBPACK_IMPORTED_MODULE_11__["default"])(false);
    _this._deferredInvalidateColumnIndex = null;
    _this._deferredInvalidateRowIndex = null;
    _this._recomputeScrollLeftFlag = false;
    _this._recomputeScrollTopFlag = false;
    _this._horizontalScrollBarSize = 0;
    _this._verticalScrollBarSize = 0;
    _this._scrollbarPresenceChanged = false;
    _this._renderedColumnStartIndex = 0;
    _this._renderedColumnStopIndex = 0;
    _this._renderedRowStartIndex = 0;
    _this._renderedRowStopIndex = 0;
    _this._styleCache = {};
    _this._cellCache = {};

    _this._debounceScrollEndedCallback = function () {
      _this._disablePointerEventsTimeoutId = null;
      // isScrolling is used to determine if we reset styleCache
      _this.setState({
        isScrolling: false,
        needToResetStyleCache: false
      });
    };

    _this._invokeOnGridRenderedHelper = function () {
      var onSectionRendered = _this.props.onSectionRendered;


      _this._onGridRenderedMemoizer({
        callback: onSectionRendered,
        indices: {
          columnOverscanStartIndex: _this._columnStartIndex,
          columnOverscanStopIndex: _this._columnStopIndex,
          columnStartIndex: _this._renderedColumnStartIndex,
          columnStopIndex: _this._renderedColumnStopIndex,
          rowOverscanStartIndex: _this._rowStartIndex,
          rowOverscanStopIndex: _this._rowStopIndex,
          rowStartIndex: _this._renderedRowStartIndex,
          rowStopIndex: _this._renderedRowStopIndex
        }
      });
    };

    _this._setScrollingContainerRef = function (ref) {
      _this._scrollingContainer = ref;
    };

    _this._onScroll = function (event) {
      // In certain edge-cases React dispatches an onScroll event with an invalid target.scrollLeft / target.scrollTop.
      // This invalid event can be detected by comparing event.target to this component's scrollable DOM element.
      // See issue #404 for more information.
      if (event.target === _this._scrollingContainer) {
        _this.handleScrollEvent(event.target);
      }
    };

    var columnSizeAndPositionManager = new _utils_ScalingCellSizeAndPositionManager__WEBPACK_IMPORTED_MODULE_10__["default"]({
      cellCount: props.columnCount,
      cellSizeGetter: function cellSizeGetter(params) {
        return Grid._wrapSizeGetter(props.columnWidth)(params);
      },
      estimatedCellSize: Grid._getEstimatedColumnSize(props)
    });
    var rowSizeAndPositionManager = new _utils_ScalingCellSizeAndPositionManager__WEBPACK_IMPORTED_MODULE_10__["default"]({
      cellCount: props.rowCount,
      cellSizeGetter: function cellSizeGetter(params) {
        return Grid._wrapSizeGetter(props.rowHeight)(params);
      },
      estimatedCellSize: Grid._getEstimatedRowSize(props)
    });

    _this.state = {
      instanceProps: {
        columnSizeAndPositionManager: columnSizeAndPositionManager,
        rowSizeAndPositionManager: rowSizeAndPositionManager,

        prevColumnWidth: props.columnWidth,
        prevRowHeight: props.rowHeight,
        prevColumnCount: props.columnCount,
        prevRowCount: props.rowCount,
        prevIsScrolling: props.isScrolling === true,
        prevScrollToColumn: props.scrollToColumn,
        prevScrollToRow: props.scrollToRow,

        scrollbarSize: 0,
        scrollbarSizeMeasured: false
      },
      isScrolling: false,
      scrollDirectionHorizontal: _defaultOverscanIndicesGetter__WEBPACK_IMPORTED_MODULE_12__["SCROLL_DIRECTION_FORWARD"],
      scrollDirectionVertical: _defaultOverscanIndicesGetter__WEBPACK_IMPORTED_MODULE_12__["SCROLL_DIRECTION_FORWARD"],
      scrollLeft: 0,
      scrollTop: 0,
      scrollPositionChangeReason: null,

      needToResetStyleCache: false
    };

    if (props.scrollToRow > 0) {
      _this._initialScrollTop = _this._getCalculatedScrollTop(props, _this.state);
    }
    if (props.scrollToColumn > 0) {
      _this._initialScrollLeft = _this._getCalculatedScrollLeft(props, _this.state);
    }
    return _this;
  }

  /**
   * Gets offsets for a given cell and alignment.
   */


  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_4___default()(Grid, [{
    key: 'getOffsetForCell',
    value: function getOffsetForCell() {
      var _ref = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},
          _ref$alignment = _ref.alignment,
          alignment = _ref$alignment === undefined ? this.props.scrollToAlignment : _ref$alignment,
          _ref$columnIndex = _ref.columnIndex,
          columnIndex = _ref$columnIndex === undefined ? this.props.scrollToColumn : _ref$columnIndex,
          _ref$rowIndex = _ref.rowIndex,
          rowIndex = _ref$rowIndex === undefined ? this.props.scrollToRow : _ref$rowIndex;

      var offsetProps = babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_1___default()({}, this.props, {
        scrollToAlignment: alignment,
        scrollToColumn: columnIndex,
        scrollToRow: rowIndex
      });

      return {
        scrollLeft: this._getCalculatedScrollLeft(offsetProps),
        scrollTop: this._getCalculatedScrollTop(offsetProps)
      };
    }

    /**
     * Gets estimated total rows' height.
     */

  }, {
    key: 'getTotalRowsHeight',
    value: function getTotalRowsHeight() {
      return this.state.instanceProps.rowSizeAndPositionManager.getTotalSize();
    }

    /**
     * Gets estimated total columns' width.
     */

  }, {
    key: 'getTotalColumnsWidth',
    value: function getTotalColumnsWidth() {
      return this.state.instanceProps.columnSizeAndPositionManager.getTotalSize();
    }

    /**
     * This method handles a scroll event originating from an external scroll control.
     * It's an advanced method and should probably not be used unless you're implementing a custom scroll-bar solution.
     */

  }, {
    key: 'handleScrollEvent',
    value: function handleScrollEvent(_ref2) {
      var _ref2$scrollLeft = _ref2.scrollLeft,
          scrollLeftParam = _ref2$scrollLeft === undefined ? 0 : _ref2$scrollLeft,
          _ref2$scrollTop = _ref2.scrollTop,
          scrollTopParam = _ref2$scrollTop === undefined ? 0 : _ref2$scrollTop;

      // On iOS, we can arrive at negative offsets by swiping past the start.
      // To prevent flicker here, we make playing in the negative offset zone cause nothing to happen.
      if (scrollTopParam < 0) {
        return;
      }

      // Prevent pointer events from interrupting a smooth scroll
      this._debounceScrollEnded();

      var _props = this.props,
          autoHeight = _props.autoHeight,
          autoWidth = _props.autoWidth,
          height = _props.height,
          width = _props.width;
      var instanceProps = this.state.instanceProps;

      // When this component is shrunk drastically, React dispatches a series of back-to-back scroll events,
      // Gradually converging on a scrollTop that is within the bounds of the new, smaller height.
      // This causes a series of rapid renders that is slow for long lists.
      // We can avoid that by doing some simple bounds checking to ensure that scroll offsets never exceed their bounds.

      var scrollbarSize = instanceProps.scrollbarSize;
      var totalRowsHeight = instanceProps.rowSizeAndPositionManager.getTotalSize();
      var totalColumnsWidth = instanceProps.columnSizeAndPositionManager.getTotalSize();
      var scrollLeft = Math.min(Math.max(0, totalColumnsWidth - width + scrollbarSize), scrollLeftParam);
      var scrollTop = Math.min(Math.max(0, totalRowsHeight - height + scrollbarSize), scrollTopParam);

      // Certain devices (like Apple touchpad) rapid-fire duplicate events.
      // Don't force a re-render if this is the case.
      // The mouse may move faster then the animation frame does.
      // Use requestAnimationFrame to avoid over-updating.
      if (this.state.scrollLeft !== scrollLeft || this.state.scrollTop !== scrollTop) {
        // Track scrolling direction so we can more efficiently overscan rows to reduce empty space around the edges while scrolling.
        // Don't change direction for an axis unless scroll offset has changed.
        var _scrollDirectionHorizontal = scrollLeft !== this.state.scrollLeft ? scrollLeft > this.state.scrollLeft ? _defaultOverscanIndicesGetter__WEBPACK_IMPORTED_MODULE_12__["SCROLL_DIRECTION_FORWARD"] : _defaultOverscanIndicesGetter__WEBPACK_IMPORTED_MODULE_12__["SCROLL_DIRECTION_BACKWARD"] : this.state.scrollDirectionHorizontal;
        var _scrollDirectionVertical = scrollTop !== this.state.scrollTop ? scrollTop > this.state.scrollTop ? _defaultOverscanIndicesGetter__WEBPACK_IMPORTED_MODULE_12__["SCROLL_DIRECTION_FORWARD"] : _defaultOverscanIndicesGetter__WEBPACK_IMPORTED_MODULE_12__["SCROLL_DIRECTION_BACKWARD"] : this.state.scrollDirectionVertical;

        var newState = {
          isScrolling: true,
          scrollDirectionHorizontal: _scrollDirectionHorizontal,
          scrollDirectionVertical: _scrollDirectionVertical,
          scrollPositionChangeReason: SCROLL_POSITION_CHANGE_REASONS.OBSERVED
        };

        if (!autoHeight) {
          newState.scrollTop = scrollTop;
        }

        if (!autoWidth) {
          newState.scrollLeft = scrollLeft;
        }

        newState.needToResetStyleCache = false;
        this.setState(newState);
      }

      this._invokeOnScrollMemoizer({
        scrollLeft: scrollLeft,
        scrollTop: scrollTop,
        totalColumnsWidth: totalColumnsWidth,
        totalRowsHeight: totalRowsHeight
      });
    }

    /**
     * Invalidate Grid size and recompute visible cells.
     * This is a deferred wrapper for recomputeGridSize().
     * It sets a flag to be evaluated on cDM/cDU to avoid unnecessary renders.
     * This method is intended for advanced use-cases like CellMeasurer.
     */
    // @TODO (bvaughn) Add automated test coverage for this.

  }, {
    key: 'invalidateCellSizeAfterRender',
    value: function invalidateCellSizeAfterRender(_ref3) {
      var columnIndex = _ref3.columnIndex,
          rowIndex = _ref3.rowIndex;

      this._deferredInvalidateColumnIndex = typeof this._deferredInvalidateColumnIndex === 'number' ? Math.min(this._deferredInvalidateColumnIndex, columnIndex) : columnIndex;
      this._deferredInvalidateRowIndex = typeof this._deferredInvalidateRowIndex === 'number' ? Math.min(this._deferredInvalidateRowIndex, rowIndex) : rowIndex;
    }

    /**
     * Pre-measure all columns and rows in a Grid.
     * Typically cells are only measured as needed and estimated sizes are used for cells that have not yet been measured.
     * This method ensures that the next call to getTotalSize() returns an exact size (as opposed to just an estimated one).
     */

  }, {
    key: 'measureAllCells',
    value: function measureAllCells() {
      var _props2 = this.props,
          columnCount = _props2.columnCount,
          rowCount = _props2.rowCount;
      var instanceProps = this.state.instanceProps;

      instanceProps.columnSizeAndPositionManager.getSizeAndPositionOfCell(columnCount - 1);
      instanceProps.rowSizeAndPositionManager.getSizeAndPositionOfCell(rowCount - 1);
    }

    /**
     * Forced recompute of row heights and column widths.
     * This function should be called if dynamic column or row sizes have changed but nothing else has.
     * Since Grid only receives :columnCount and :rowCount it has no way of detecting when the underlying data changes.
     */

  }, {
    key: 'recomputeGridSize',
    value: function recomputeGridSize() {
      var _ref4 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},
          _ref4$columnIndex = _ref4.columnIndex,
          columnIndex = _ref4$columnIndex === undefined ? 0 : _ref4$columnIndex,
          _ref4$rowIndex = _ref4.rowIndex,
          rowIndex = _ref4$rowIndex === undefined ? 0 : _ref4$rowIndex;

      var _props3 = this.props,
          scrollToColumn = _props3.scrollToColumn,
          scrollToRow = _props3.scrollToRow;
      var instanceProps = this.state.instanceProps;


      instanceProps.columnSizeAndPositionManager.resetCell(columnIndex);
      instanceProps.rowSizeAndPositionManager.resetCell(rowIndex);

      // Cell sizes may be determined by a function property.
      // In this case the cDU handler can't know if they changed.
      // Store this flag to let the next cDU pass know it needs to recompute the scroll offset.
      this._recomputeScrollLeftFlag = scrollToColumn >= 0 && (this.state.scrollDirectionHorizontal === _defaultOverscanIndicesGetter__WEBPACK_IMPORTED_MODULE_12__["SCROLL_DIRECTION_FORWARD"] ? columnIndex <= scrollToColumn : columnIndex >= scrollToColumn);
      this._recomputeScrollTopFlag = scrollToRow >= 0 && (this.state.scrollDirectionVertical === _defaultOverscanIndicesGetter__WEBPACK_IMPORTED_MODULE_12__["SCROLL_DIRECTION_FORWARD"] ? rowIndex <= scrollToRow : rowIndex >= scrollToRow);

      // Clear cell cache in case we are scrolling;
      // Invalid row heights likely mean invalid cached content as well.
      this._styleCache = {};
      this._cellCache = {};

      this.forceUpdate();
    }

    /**
     * Ensure column and row are visible.
     */

  }, {
    key: 'scrollToCell',
    value: function scrollToCell(_ref5) {
      var columnIndex = _ref5.columnIndex,
          rowIndex = _ref5.rowIndex;
      var columnCount = this.props.columnCount;


      var props = this.props;

      // Don't adjust scroll offset for single-column grids (eg List, Table).
      // This can cause a funky scroll offset because of the vertical scrollbar width.
      if (columnCount > 1 && columnIndex !== undefined) {
        this._updateScrollLeftForScrollToColumn(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_1___default()({}, props, {
          scrollToColumn: columnIndex
        }));
      }

      if (rowIndex !== undefined) {
        this._updateScrollTopForScrollToRow(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_1___default()({}, props, {
          scrollToRow: rowIndex
        }));
      }
    }
  }, {
    key: 'componentDidMount',
    value: function componentDidMount() {
      var _props4 = this.props,
          getScrollbarSize = _props4.getScrollbarSize,
          height = _props4.height,
          scrollLeft = _props4.scrollLeft,
          scrollToColumn = _props4.scrollToColumn,
          scrollTop = _props4.scrollTop,
          scrollToRow = _props4.scrollToRow,
          width = _props4.width;
      var instanceProps = this.state.instanceProps;

      // Reset initial offsets to be ignored in browser

      this._initialScrollTop = 0;
      this._initialScrollLeft = 0;

      // If cell sizes have been invalidated (eg we are using CellMeasurer) then reset cached positions.
      // We must do this at the start of the method as we may calculate and update scroll position below.
      this._handleInvalidatedGridSize();

      // If this component was first rendered server-side, scrollbar size will be undefined.
      // In that event we need to remeasure.
      if (!instanceProps.scrollbarSizeMeasured) {
        this.setState(function (prevState) {
          var stateUpdate = babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_1___default()({}, prevState, { needToResetStyleCache: false });
          stateUpdate.instanceProps.scrollbarSize = getScrollbarSize();
          stateUpdate.instanceProps.scrollbarSizeMeasured = true;
          return stateUpdate;
        });
      }

      if (typeof scrollLeft === 'number' && scrollLeft >= 0 || typeof scrollTop === 'number' && scrollTop >= 0) {
        var stateUpdate = Grid._getScrollToPositionStateUpdate({
          prevState: this.state,
          scrollLeft: scrollLeft,
          scrollTop: scrollTop
        });
        if (stateUpdate) {
          stateUpdate.needToResetStyleCache = false;
          this.setState(stateUpdate);
        }
      }

      // refs don't work in `react-test-renderer`
      if (this._scrollingContainer) {
        // setting the ref's scrollLeft and scrollTop.
        // Somehow in MultiGrid the main grid doesn't trigger a update on mount.
        if (this._scrollingContainer.scrollLeft !== this.state.scrollLeft) {
          this._scrollingContainer.scrollLeft = this.state.scrollLeft;
        }
        if (this._scrollingContainer.scrollTop !== this.state.scrollTop) {
          this._scrollingContainer.scrollTop = this.state.scrollTop;
        }
      }

      // Don't update scroll offset if the size is 0; we don't render any cells in this case.
      // Setting a state may cause us to later thing we've updated the offce when we haven't.
      var sizeIsBiggerThanZero = height > 0 && width > 0;
      if (scrollToColumn >= 0 && sizeIsBiggerThanZero) {
        this._updateScrollLeftForScrollToColumn();
      }
      if (scrollToRow >= 0 && sizeIsBiggerThanZero) {
        this._updateScrollTopForScrollToRow();
      }

      // Update onRowsRendered callback
      this._invokeOnGridRenderedHelper();

      // Initialize onScroll callback
      this._invokeOnScrollMemoizer({
        scrollLeft: scrollLeft || 0,
        scrollTop: scrollTop || 0,
        totalColumnsWidth: instanceProps.columnSizeAndPositionManager.getTotalSize(),
        totalRowsHeight: instanceProps.rowSizeAndPositionManager.getTotalSize()
      });

      this._maybeCallOnScrollbarPresenceChange();
    }

    /**
     * @private
     * This method updates scrollLeft/scrollTop in state for the following conditions:
     * 1) New scroll-to-cell props have been set
     */

  }, {
    key: 'componentDidUpdate',
    value: function componentDidUpdate(prevProps, prevState) {
      var _this2 = this;

      var _props5 = this.props,
          autoHeight = _props5.autoHeight,
          autoWidth = _props5.autoWidth,
          columnCount = _props5.columnCount,
          height = _props5.height,
          rowCount = _props5.rowCount,
          scrollToAlignment = _props5.scrollToAlignment,
          scrollToColumn = _props5.scrollToColumn,
          scrollToRow = _props5.scrollToRow,
          width = _props5.width;
      var _state = this.state,
          scrollLeft = _state.scrollLeft,
          scrollPositionChangeReason = _state.scrollPositionChangeReason,
          scrollTop = _state.scrollTop,
          instanceProps = _state.instanceProps;
      // If cell sizes have been invalidated (eg we are using CellMeasurer) then reset cached positions.
      // We must do this at the start of the method as we may calculate and update scroll position below.

      this._handleInvalidatedGridSize();

      // Handle edge case where column or row count has only just increased over 0.
      // In this case we may have to restore a previously-specified scroll offset.
      // For more info see bvaughn/react-virtualized/issues/218
      var columnOrRowCountJustIncreasedFromZero = columnCount > 0 && prevProps.columnCount === 0 || rowCount > 0 && prevProps.rowCount === 0;

      // Make sure requested changes to :scrollLeft or :scrollTop get applied.
      // Assigning to scrollLeft/scrollTop tells the browser to interrupt any running scroll animations,
      // And to discard any pending async changes to the scroll position that may have happened in the meantime (e.g. on a separate scrolling thread).
      // So we only set these when we require an adjustment of the scroll position.
      // See issue #2 for more information.
      if (scrollPositionChangeReason === SCROLL_POSITION_CHANGE_REASONS.REQUESTED) {
        // @TRICKY :autoHeight and :autoWidth properties instructs Grid to leave :scrollTop and :scrollLeft management to an external HOC (eg WindowScroller).
        // In this case we should avoid checking scrollingContainer.scrollTop and scrollingContainer.scrollLeft since it forces layout/flow.
        if (!autoWidth && scrollLeft >= 0 && (scrollLeft !== this._scrollingContainer.scrollLeft || columnOrRowCountJustIncreasedFromZero)) {
          this._scrollingContainer.scrollLeft = scrollLeft;
        }
        if (!autoHeight && scrollTop >= 0 && (scrollTop !== this._scrollingContainer.scrollTop || columnOrRowCountJustIncreasedFromZero)) {
          this._scrollingContainer.scrollTop = scrollTop;
        }
      }

      // Special case where the previous size was 0:
      // In this case we don't show any windowed cells at all.
      // So we should always recalculate offset afterwards.
      var sizeJustIncreasedFromZero = (prevProps.width === 0 || prevProps.height === 0) && height > 0 && width > 0;

      // Update scroll offsets if the current :scrollToColumn or :scrollToRow values requires it
      // @TODO Do we also need this check or can the one in componentWillUpdate() suffice?
      if (this._recomputeScrollLeftFlag) {
        this._recomputeScrollLeftFlag = false;
        this._updateScrollLeftForScrollToColumn(this.props);
      } else {
        Object(_utils_updateScrollIndexHelper__WEBPACK_IMPORTED_MODULE_13__["default"])({
          cellSizeAndPositionManager: instanceProps.columnSizeAndPositionManager,
          previousCellsCount: prevProps.columnCount,
          previousCellSize: prevProps.columnWidth,
          previousScrollToAlignment: prevProps.scrollToAlignment,
          previousScrollToIndex: prevProps.scrollToColumn,
          previousSize: prevProps.width,
          scrollOffset: scrollLeft,
          scrollToAlignment: scrollToAlignment,
          scrollToIndex: scrollToColumn,
          size: width,
          sizeJustIncreasedFromZero: sizeJustIncreasedFromZero,
          updateScrollIndexCallback: function updateScrollIndexCallback() {
            return _this2._updateScrollLeftForScrollToColumn(_this2.props);
          }
        });
      }

      if (this._recomputeScrollTopFlag) {
        this._recomputeScrollTopFlag = false;
        this._updateScrollTopForScrollToRow(this.props);
      } else {
        Object(_utils_updateScrollIndexHelper__WEBPACK_IMPORTED_MODULE_13__["default"])({
          cellSizeAndPositionManager: instanceProps.rowSizeAndPositionManager,
          previousCellsCount: prevProps.rowCount,
          previousCellSize: prevProps.rowHeight,
          previousScrollToAlignment: prevProps.scrollToAlignment,
          previousScrollToIndex: prevProps.scrollToRow,
          previousSize: prevProps.height,
          scrollOffset: scrollTop,
          scrollToAlignment: scrollToAlignment,
          scrollToIndex: scrollToRow,
          size: height,
          sizeJustIncreasedFromZero: sizeJustIncreasedFromZero,
          updateScrollIndexCallback: function updateScrollIndexCallback() {
            return _this2._updateScrollTopForScrollToRow(_this2.props);
          }
        });
      }

      // Update onRowsRendered callback if start/stop indices have changed
      this._invokeOnGridRenderedHelper();

      // Changes to :scrollLeft or :scrollTop should also notify :onScroll listeners
      if (scrollLeft !== prevState.scrollLeft || scrollTop !== prevState.scrollTop) {
        var totalRowsHeight = instanceProps.rowSizeAndPositionManager.getTotalSize();
        var totalColumnsWidth = instanceProps.columnSizeAndPositionManager.getTotalSize();

        this._invokeOnScrollMemoizer({
          scrollLeft: scrollLeft,
          scrollTop: scrollTop,
          totalColumnsWidth: totalColumnsWidth,
          totalRowsHeight: totalRowsHeight
        });
      }

      this._maybeCallOnScrollbarPresenceChange();
    }
  }, {
    key: 'componentWillUnmount',
    value: function componentWillUnmount() {
      if (this._disablePointerEventsTimeoutId) {
        Object(_utils_requestAnimationTimeout__WEBPACK_IMPORTED_MODULE_17__["cancelAnimationTimeout"])(this._disablePointerEventsTimeoutId);
      }
    }

    /**
     * This method updates scrollLeft/scrollTop in state for the following conditions:
     * 1) Empty content (0 rows or columns)
     * 2) New scroll props overriding the current state
     * 3) Cells-count or cells-size has changed, making previous scroll offsets invalid
     */

  }, {
    key: 'render',
    value: function render() {
      var _props6 = this.props,
          autoContainerWidth = _props6.autoContainerWidth,
          autoHeight = _props6.autoHeight,
          autoWidth = _props6.autoWidth,
          className = _props6.className,
          containerProps = _props6.containerProps,
          containerRole = _props6.containerRole,
          containerStyle = _props6.containerStyle,
          height = _props6.height,
          id = _props6.id,
          noContentRenderer = _props6.noContentRenderer,
          role = _props6.role,
          style = _props6.style,
          tabIndex = _props6.tabIndex,
          width = _props6.width;
      var _state2 = this.state,
          instanceProps = _state2.instanceProps,
          needToResetStyleCache = _state2.needToResetStyleCache;


      var isScrolling = this._isScrolling();

      var gridStyle = {
        boxSizing: 'border-box',
        direction: 'ltr',
        height: autoHeight ? 'auto' : height,
        position: 'relative',
        width: autoWidth ? 'auto' : width,
        WebkitOverflowScrolling: 'touch',
        willChange: 'transform'
      };

      if (needToResetStyleCache) {
        this._styleCache = {};
      }

      // calculate _styleCache here
      // if state.isScrolling (not from _isScrolling) then reset
      if (!this.state.isScrolling) {
        this._resetStyleCache();
      }

      // calculate children to render here
      this._calculateChildrenToRender(this.props, this.state);

      var totalColumnsWidth = instanceProps.columnSizeAndPositionManager.getTotalSize();
      var totalRowsHeight = instanceProps.rowSizeAndPositionManager.getTotalSize();

      // Force browser to hide scrollbars when we know they aren't necessary.
      // Otherwise once scrollbars appear they may not disappear again.
      // For more info see issue #116
      var verticalScrollBarSize = totalRowsHeight > height ? instanceProps.scrollbarSize : 0;
      var horizontalScrollBarSize = totalColumnsWidth > width ? instanceProps.scrollbarSize : 0;

      if (horizontalScrollBarSize !== this._horizontalScrollBarSize || verticalScrollBarSize !== this._verticalScrollBarSize) {
        this._horizontalScrollBarSize = horizontalScrollBarSize;
        this._verticalScrollBarSize = verticalScrollBarSize;
        this._scrollbarPresenceChanged = true;
      }

      // Also explicitly init styles to 'auto' if scrollbars are required.
      // This works around an obscure edge case where external CSS styles have not yet been loaded,
      // But an initial scroll index of offset is set as an external prop.
      // Without this style, Grid would render the correct range of cells but would NOT update its internal offset.
      // This was originally reported via clauderic/react-infinite-calendar/issues/23
      gridStyle.overflowX = totalColumnsWidth + verticalScrollBarSize <= width ? 'hidden' : 'auto';
      gridStyle.overflowY = totalRowsHeight + horizontalScrollBarSize <= height ? 'hidden' : 'auto';

      var childrenToDisplay = this._childrenToDisplay;

      var showNoContentRenderer = childrenToDisplay.length === 0 && height > 0 && width > 0;

      return react__WEBPACK_IMPORTED_MODULE_7__["createElement"](
        'div',
        babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_1___default()({
          ref: this._setScrollingContainerRef
        }, containerProps, {
          'aria-label': this.props['aria-label'],
          'aria-readonly': this.props['aria-readonly'],
          className: classnames__WEBPACK_IMPORTED_MODULE_8___default()('ReactVirtualized__Grid', className),
          id: id,
          onScroll: this._onScroll,
          role: role,
          style: babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_1___default()({}, gridStyle, style),
          tabIndex: tabIndex }),
        childrenToDisplay.length > 0 && react__WEBPACK_IMPORTED_MODULE_7__["createElement"](
          'div',
          {
            className: 'ReactVirtualized__Grid__innerScrollContainer',
            role: containerRole,
            style: babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_1___default()({
              width: autoContainerWidth ? 'auto' : totalColumnsWidth,
              height: totalRowsHeight,
              maxWidth: totalColumnsWidth,
              maxHeight: totalRowsHeight,
              overflow: 'hidden',
              pointerEvents: isScrolling ? 'none' : '',
              position: 'relative'
            }, containerStyle) },
          childrenToDisplay
        ),
        showNoContentRenderer && noContentRenderer()
      );
    }

    /* ---------------------------- Helper methods ---------------------------- */

  }, {
    key: '_calculateChildrenToRender',
    value: function _calculateChildrenToRender() {
      var props = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.props;
      var state = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.state;
      var cellRenderer = props.cellRenderer,
          cellRangeRenderer = props.cellRangeRenderer,
          columnCount = props.columnCount,
          deferredMeasurementCache = props.deferredMeasurementCache,
          height = props.height,
          overscanColumnCount = props.overscanColumnCount,
          overscanIndicesGetter = props.overscanIndicesGetter,
          overscanRowCount = props.overscanRowCount,
          rowCount = props.rowCount,
          width = props.width,
          isScrollingOptOut = props.isScrollingOptOut;
      var scrollDirectionHorizontal = state.scrollDirectionHorizontal,
          scrollDirectionVertical = state.scrollDirectionVertical,
          instanceProps = state.instanceProps;


      var scrollTop = this._initialScrollTop > 0 ? this._initialScrollTop : state.scrollTop;
      var scrollLeft = this._initialScrollLeft > 0 ? this._initialScrollLeft : state.scrollLeft;

      var isScrolling = this._isScrolling(props, state);

      this._childrenToDisplay = [];

      // Render only enough columns and rows to cover the visible area of the grid.
      if (height > 0 && width > 0) {
        var visibleColumnIndices = instanceProps.columnSizeAndPositionManager.getVisibleCellRange({
          containerSize: width,
          offset: scrollLeft
        });
        var visibleRowIndices = instanceProps.rowSizeAndPositionManager.getVisibleCellRange({
          containerSize: height,
          offset: scrollTop
        });

        var horizontalOffsetAdjustment = instanceProps.columnSizeAndPositionManager.getOffsetAdjustment({
          containerSize: width,
          offset: scrollLeft
        });
        var verticalOffsetAdjustment = instanceProps.rowSizeAndPositionManager.getOffsetAdjustment({
          containerSize: height,
          offset: scrollTop
        });

        // Store for _invokeOnGridRenderedHelper()
        this._renderedColumnStartIndex = visibleColumnIndices.start;
        this._renderedColumnStopIndex = visibleColumnIndices.stop;
        this._renderedRowStartIndex = visibleRowIndices.start;
        this._renderedRowStopIndex = visibleRowIndices.stop;

        var overscanColumnIndices = overscanIndicesGetter({
          direction: 'horizontal',
          cellCount: columnCount,
          overscanCellsCount: overscanColumnCount,
          scrollDirection: scrollDirectionHorizontal,
          startIndex: typeof visibleColumnIndices.start === 'number' ? visibleColumnIndices.start : 0,
          stopIndex: typeof visibleColumnIndices.stop === 'number' ? visibleColumnIndices.stop : -1
        });

        var overscanRowIndices = overscanIndicesGetter({
          direction: 'vertical',
          cellCount: rowCount,
          overscanCellsCount: overscanRowCount,
          scrollDirection: scrollDirectionVertical,
          startIndex: typeof visibleRowIndices.start === 'number' ? visibleRowIndices.start : 0,
          stopIndex: typeof visibleRowIndices.stop === 'number' ? visibleRowIndices.stop : -1
        });

        // Store for _invokeOnGridRenderedHelper()
        var columnStartIndex = overscanColumnIndices.overscanStartIndex;
        var columnStopIndex = overscanColumnIndices.overscanStopIndex;
        var rowStartIndex = overscanRowIndices.overscanStartIndex;
        var rowStopIndex = overscanRowIndices.overscanStopIndex;

        // Advanced use-cases (eg CellMeasurer) require batched measurements to determine accurate sizes.
        if (deferredMeasurementCache) {
          // If rows have a dynamic height, scan the rows we are about to render.
          // If any have not yet been measured, then we need to render all columns initially,
          // Because the height of the row is equal to the tallest cell within that row,
          // (And so we can't know the height without measuring all column-cells first).
          if (!deferredMeasurementCache.hasFixedHeight()) {
            for (var rowIndex = rowStartIndex; rowIndex <= rowStopIndex; rowIndex++) {
              if (!deferredMeasurementCache.has(rowIndex, 0)) {
                columnStartIndex = 0;
                columnStopIndex = columnCount - 1;
                break;
              }
            }
          }

          // If columns have a dynamic width, scan the columns we are about to render.
          // If any have not yet been measured, then we need to render all rows initially,
          // Because the width of the column is equal to the widest cell within that column,
          // (And so we can't know the width without measuring all row-cells first).
          if (!deferredMeasurementCache.hasFixedWidth()) {
            for (var columnIndex = columnStartIndex; columnIndex <= columnStopIndex; columnIndex++) {
              if (!deferredMeasurementCache.has(0, columnIndex)) {
                rowStartIndex = 0;
                rowStopIndex = rowCount - 1;
                break;
              }
            }
          }
        }

        this._childrenToDisplay = cellRangeRenderer({
          cellCache: this._cellCache,
          cellRenderer: cellRenderer,
          columnSizeAndPositionManager: instanceProps.columnSizeAndPositionManager,
          columnStartIndex: columnStartIndex,
          columnStopIndex: columnStopIndex,
          deferredMeasurementCache: deferredMeasurementCache,
          horizontalOffsetAdjustment: horizontalOffsetAdjustment,
          isScrolling: isScrolling,
          isScrollingOptOut: isScrollingOptOut,
          parent: this,
          rowSizeAndPositionManager: instanceProps.rowSizeAndPositionManager,
          rowStartIndex: rowStartIndex,
          rowStopIndex: rowStopIndex,
          scrollLeft: scrollLeft,
          scrollTop: scrollTop,
          styleCache: this._styleCache,
          verticalOffsetAdjustment: verticalOffsetAdjustment,
          visibleColumnIndices: visibleColumnIndices,
          visibleRowIndices: visibleRowIndices
        });

        // update the indices
        this._columnStartIndex = columnStartIndex;
        this._columnStopIndex = columnStopIndex;
        this._rowStartIndex = rowStartIndex;
        this._rowStopIndex = rowStopIndex;
      }
    }

    /**
     * Sets an :isScrolling flag for a small window of time.
     * This flag is used to disable pointer events on the scrollable portion of the Grid.
     * This prevents jerky/stuttery mouse-wheel scrolling.
     */

  }, {
    key: '_debounceScrollEnded',
    value: function _debounceScrollEnded() {
      var scrollingResetTimeInterval = this.props.scrollingResetTimeInterval;


      if (this._disablePointerEventsTimeoutId) {
        Object(_utils_requestAnimationTimeout__WEBPACK_IMPORTED_MODULE_17__["cancelAnimationTimeout"])(this._disablePointerEventsTimeoutId);
      }

      this._disablePointerEventsTimeoutId = Object(_utils_requestAnimationTimeout__WEBPACK_IMPORTED_MODULE_17__["requestAnimationTimeout"])(this._debounceScrollEndedCallback, scrollingResetTimeInterval);
    }
  }, {
    key: '_handleInvalidatedGridSize',


    /**
     * Check for batched CellMeasurer size invalidations.
     * This will occur the first time one or more previously unmeasured cells are rendered.
     */
    value: function _handleInvalidatedGridSize() {
      if (typeof this._deferredInvalidateColumnIndex === 'number' && typeof this._deferredInvalidateRowIndex === 'number') {
        var columnIndex = this._deferredInvalidateColumnIndex;
        var rowIndex = this._deferredInvalidateRowIndex;

        this._deferredInvalidateColumnIndex = null;
        this._deferredInvalidateRowIndex = null;

        this.recomputeGridSize({ columnIndex: columnIndex, rowIndex: rowIndex });
      }
    }
  }, {
    key: '_invokeOnScrollMemoizer',
    value: function _invokeOnScrollMemoizer(_ref6) {
      var _this3 = this;

      var scrollLeft = _ref6.scrollLeft,
          scrollTop = _ref6.scrollTop,
          totalColumnsWidth = _ref6.totalColumnsWidth,
          totalRowsHeight = _ref6.totalRowsHeight;

      this._onScrollMemoizer({
        callback: function callback(_ref7) {
          var scrollLeft = _ref7.scrollLeft,
              scrollTop = _ref7.scrollTop;
          var _props7 = _this3.props,
              height = _props7.height,
              onScroll = _props7.onScroll,
              width = _props7.width;


          onScroll({
            clientHeight: height,
            clientWidth: width,
            scrollHeight: totalRowsHeight,
            scrollLeft: scrollLeft,
            scrollTop: scrollTop,
            scrollWidth: totalColumnsWidth
          });
        },
        indices: {
          scrollLeft: scrollLeft,
          scrollTop: scrollTop
        }
      });
    }
  }, {
    key: '_isScrolling',
    value: function _isScrolling() {
      var props = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.props;
      var state = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.state;

      // If isScrolling is defined in props, use it to override the value in state
      // This is a performance optimization for WindowScroller + Grid
      return Object.hasOwnProperty.call(props, 'isScrolling') ? Boolean(props.isScrolling) : Boolean(state.isScrolling);
    }
  }, {
    key: '_maybeCallOnScrollbarPresenceChange',
    value: function _maybeCallOnScrollbarPresenceChange() {
      if (this._scrollbarPresenceChanged) {
        var _onScrollbarPresenceChange = this.props.onScrollbarPresenceChange;


        this._scrollbarPresenceChanged = false;

        _onScrollbarPresenceChange({
          horizontal: this._horizontalScrollBarSize > 0,
          size: this.state.instanceProps.scrollbarSize,
          vertical: this._verticalScrollBarSize > 0
        });
      }
    }
  }, {
    key: 'scrollToPosition',


    /**
     * Scroll to the specified offset(s).
     * Useful for animating position changes.
     */
    value: function scrollToPosition(_ref8) {
      var scrollLeft = _ref8.scrollLeft,
          scrollTop = _ref8.scrollTop;

      var stateUpdate = Grid._getScrollToPositionStateUpdate({
        prevState: this.state,
        scrollLeft: scrollLeft,
        scrollTop: scrollTop
      });

      if (stateUpdate) {
        stateUpdate.needToResetStyleCache = false;
        this.setState(stateUpdate);
      }
    }
  }, {
    key: '_getCalculatedScrollLeft',
    value: function _getCalculatedScrollLeft() {
      var props = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.props;
      var state = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.state;

      return Grid._getCalculatedScrollLeft(props, state);
    }
  }, {
    key: '_updateScrollLeftForScrollToColumn',
    value: function _updateScrollLeftForScrollToColumn() {
      var props = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.props;
      var state = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.state;

      var stateUpdate = Grid._getScrollLeftForScrollToColumnStateUpdate(props, state);
      if (stateUpdate) {
        stateUpdate.needToResetStyleCache = false;
        this.setState(stateUpdate);
      }
    }
  }, {
    key: '_getCalculatedScrollTop',
    value: function _getCalculatedScrollTop() {
      var props = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.props;
      var state = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.state;

      return Grid._getCalculatedScrollTop(props, state);
    }
  }, {
    key: '_resetStyleCache',
    value: function _resetStyleCache() {
      var styleCache = this._styleCache;
      var cellCache = this._cellCache;
      var isScrollingOptOut = this.props.isScrollingOptOut;

      // Reset cell and style caches once scrolling stops.
      // This makes Grid simpler to use (since cells commonly change).
      // And it keeps the caches from growing too large.
      // Performance is most sensitive when a user is scrolling.
      // Don't clear visible cells from cellCache if isScrollingOptOut is specified.
      // This keeps the cellCache to a resonable size.

      this._cellCache = {};
      this._styleCache = {};

      // Copy over the visible cell styles so avoid unnecessary re-render.
      for (var rowIndex = this._rowStartIndex; rowIndex <= this._rowStopIndex; rowIndex++) {
        for (var columnIndex = this._columnStartIndex; columnIndex <= this._columnStopIndex; columnIndex++) {
          var key = rowIndex + '-' + columnIndex;
          this._styleCache[key] = styleCache[key];

          if (isScrollingOptOut) {
            this._cellCache[key] = cellCache[key];
          }
        }
      }
    }
  }, {
    key: '_updateScrollTopForScrollToRow',
    value: function _updateScrollTopForScrollToRow() {
      var props = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.props;
      var state = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.state;

      var stateUpdate = Grid._getScrollTopForScrollToRowStateUpdate(props, state);
      if (stateUpdate) {
        stateUpdate.needToResetStyleCache = false;
        this.setState(stateUpdate);
      }
    }
  }], [{
    key: 'getDerivedStateFromProps',
    value: function getDerivedStateFromProps(nextProps, prevState) {
      var newState = {};

      if (nextProps.columnCount === 0 && prevState.scrollLeft !== 0 || nextProps.rowCount === 0 && prevState.scrollTop !== 0) {
        newState.scrollLeft = 0;
        newState.scrollTop = 0;

        // only use scroll{Left,Top} from props if scrollTo{Column,Row} isn't specified
        // scrollTo{Column,Row} should override scroll{Left,Top}
      } else if (nextProps.scrollLeft !== prevState.scrollLeft && nextProps.scrollToColumn < 0 || nextProps.scrollTop !== prevState.scrollTop && nextProps.scrollToRow < 0) {
        babel_runtime_core_js_object_assign__WEBPACK_IMPORTED_MODULE_0___default()(newState, Grid._getScrollToPositionStateUpdate({
          prevState: prevState,
          scrollLeft: nextProps.scrollLeft,
          scrollTop: nextProps.scrollTop
        }));
      }

      var instanceProps = prevState.instanceProps;

      // Initially we should not clearStyleCache

      newState.needToResetStyleCache = false;
      if (nextProps.columnWidth !== instanceProps.prevColumnWidth || nextProps.rowHeight !== instanceProps.prevRowHeight) {
        // Reset cache. set it to {} in render
        newState.needToResetStyleCache = true;
      }

      instanceProps.columnSizeAndPositionManager.configure({
        cellCount: nextProps.columnCount,
        estimatedCellSize: Grid._getEstimatedColumnSize(nextProps),
        cellSizeGetter: Grid._wrapSizeGetter(nextProps.columnWidth)
      });

      instanceProps.rowSizeAndPositionManager.configure({
        cellCount: nextProps.rowCount,
        estimatedCellSize: Grid._getEstimatedRowSize(nextProps),
        cellSizeGetter: Grid._wrapSizeGetter(nextProps.rowHeight)
      });

      if (instanceProps.prevColumnCount === 0 || instanceProps.prevRowCount === 0) {
        instanceProps.prevColumnCount = 0;
        instanceProps.prevRowCount = 0;
      }

      // If scrolling is controlled outside this component, clear cache when scrolling stops
      if (nextProps.autoHeight && nextProps.isScrolling === false && instanceProps.prevIsScrolling === true) {
        babel_runtime_core_js_object_assign__WEBPACK_IMPORTED_MODULE_0___default()(newState, {
          isScrolling: false
        });
      }

      var maybeStateA = void 0;
      var maybeStateB = void 0;

      Object(_utils_calculateSizeAndPositionDataAndUpdateScrollOffset__WEBPACK_IMPORTED_MODULE_9__["default"])({
        cellCount: instanceProps.prevColumnCount,
        cellSize: typeof instanceProps.prevColumnWidth === 'number' ? instanceProps.prevColumnWidth : null,
        computeMetadataCallback: function computeMetadataCallback() {
          return instanceProps.columnSizeAndPositionManager.resetCell(0);
        },
        computeMetadataCallbackProps: nextProps,
        nextCellsCount: nextProps.columnCount,
        nextCellSize: typeof nextProps.columnWidth === 'number' ? nextProps.columnWidth : null,
        nextScrollToIndex: nextProps.scrollToColumn,
        scrollToIndex: instanceProps.prevScrollToColumn,
        updateScrollOffsetForScrollToIndex: function updateScrollOffsetForScrollToIndex() {
          maybeStateA = Grid._getScrollLeftForScrollToColumnStateUpdate(nextProps, prevState);
        }
      });
      Object(_utils_calculateSizeAndPositionDataAndUpdateScrollOffset__WEBPACK_IMPORTED_MODULE_9__["default"])({
        cellCount: instanceProps.prevRowCount,
        cellSize: typeof instanceProps.prevRowHeight === 'number' ? instanceProps.prevRowHeight : null,
        computeMetadataCallback: function computeMetadataCallback() {
          return instanceProps.rowSizeAndPositionManager.resetCell(0);
        },
        computeMetadataCallbackProps: nextProps,
        nextCellsCount: nextProps.rowCount,
        nextCellSize: typeof nextProps.rowHeight === 'number' ? nextProps.rowHeight : null,
        nextScrollToIndex: nextProps.scrollToRow,
        scrollToIndex: instanceProps.prevScrollToRow,
        updateScrollOffsetForScrollToIndex: function updateScrollOffsetForScrollToIndex() {
          maybeStateB = Grid._getScrollTopForScrollToRowStateUpdate(nextProps, prevState);
        }
      });

      instanceProps.prevColumnCount = nextProps.columnCount;
      instanceProps.prevColumnWidth = nextProps.columnWidth;
      instanceProps.prevIsScrolling = nextProps.isScrolling === true;
      instanceProps.prevRowCount = nextProps.rowCount;
      instanceProps.prevRowHeight = nextProps.rowHeight;
      instanceProps.prevScrollToColumn = nextProps.scrollToColumn;
      instanceProps.prevScrollToRow = nextProps.scrollToRow;

      // getting scrollBarSize (moved from componentWillMount)
      instanceProps.scrollbarSize = nextProps.getScrollbarSize();
      if (instanceProps.scrollbarSize === undefined) {
        instanceProps.scrollbarSizeMeasured = false;
        instanceProps.scrollbarSize = 0;
      } else {
        instanceProps.scrollbarSizeMeasured = true;
      }

      newState.instanceProps = instanceProps;

      return babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_1___default()({}, newState, maybeStateA, maybeStateB);
    }
  }, {
    key: '_getEstimatedColumnSize',
    value: function _getEstimatedColumnSize(props) {
      return typeof props.columnWidth === 'number' ? props.columnWidth : props.estimatedColumnSize;
    }
  }, {
    key: '_getEstimatedRowSize',
    value: function _getEstimatedRowSize(props) {
      return typeof props.rowHeight === 'number' ? props.rowHeight : props.estimatedRowSize;
    }
  }, {
    key: '_getScrollToPositionStateUpdate',


    /**
     * Get the updated state after scrolling to
     * scrollLeft and scrollTop
     */
    value: function _getScrollToPositionStateUpdate(_ref9) {
      var prevState = _ref9.prevState,
          scrollLeft = _ref9.scrollLeft,
          scrollTop = _ref9.scrollTop;

      var newState = {
        scrollPositionChangeReason: SCROLL_POSITION_CHANGE_REASONS.REQUESTED
      };

      if (typeof scrollLeft === 'number' && scrollLeft >= 0) {
        newState.scrollDirectionHorizontal = scrollLeft > prevState.scrollLeft ? _defaultOverscanIndicesGetter__WEBPACK_IMPORTED_MODULE_12__["SCROLL_DIRECTION_FORWARD"] : _defaultOverscanIndicesGetter__WEBPACK_IMPORTED_MODULE_12__["SCROLL_DIRECTION_BACKWARD"];
        newState.scrollLeft = scrollLeft;
      }

      if (typeof scrollTop === 'number' && scrollTop >= 0) {
        newState.scrollDirectionVertical = scrollTop > prevState.scrollTop ? _defaultOverscanIndicesGetter__WEBPACK_IMPORTED_MODULE_12__["SCROLL_DIRECTION_FORWARD"] : _defaultOverscanIndicesGetter__WEBPACK_IMPORTED_MODULE_12__["SCROLL_DIRECTION_BACKWARD"];
        newState.scrollTop = scrollTop;
      }

      if (typeof scrollLeft === 'number' && scrollLeft >= 0 && scrollLeft !== prevState.scrollLeft || typeof scrollTop === 'number' && scrollTop >= 0 && scrollTop !== prevState.scrollTop) {
        return newState;
      }
      return null;
    }
  }, {
    key: '_wrapSizeGetter',
    value: function _wrapSizeGetter(value) {
      return typeof value === 'function' ? value : function () {
        return value;
      };
    }
  }, {
    key: '_getCalculatedScrollLeft',
    value: function _getCalculatedScrollLeft(nextProps, prevState) {
      var columnCount = nextProps.columnCount,
          height = nextProps.height,
          scrollToAlignment = nextProps.scrollToAlignment,
          scrollToColumn = nextProps.scrollToColumn,
          width = nextProps.width;
      var scrollLeft = prevState.scrollLeft,
          instanceProps = prevState.instanceProps;


      if (columnCount > 0) {
        var finalColumn = columnCount - 1;
        var targetIndex = scrollToColumn < 0 ? finalColumn : Math.min(finalColumn, scrollToColumn);
        var totalRowsHeight = instanceProps.rowSizeAndPositionManager.getTotalSize();
        var scrollBarSize = instanceProps.scrollbarSizeMeasured && totalRowsHeight > height ? instanceProps.scrollbarSize : 0;

        return instanceProps.columnSizeAndPositionManager.getUpdatedOffsetForIndex({
          align: scrollToAlignment,
          containerSize: width - scrollBarSize,
          currentOffset: scrollLeft,
          targetIndex: targetIndex
        });
      }
      return 0;
    }
  }, {
    key: '_getScrollLeftForScrollToColumnStateUpdate',
    value: function _getScrollLeftForScrollToColumnStateUpdate(nextProps, prevState) {
      var scrollLeft = prevState.scrollLeft;

      var calculatedScrollLeft = Grid._getCalculatedScrollLeft(nextProps, prevState);

      if (typeof calculatedScrollLeft === 'number' && calculatedScrollLeft >= 0 && scrollLeft !== calculatedScrollLeft) {
        return Grid._getScrollToPositionStateUpdate({
          prevState: prevState,
          scrollLeft: calculatedScrollLeft,
          scrollTop: -1
        });
      }
      return null;
    }
  }, {
    key: '_getCalculatedScrollTop',
    value: function _getCalculatedScrollTop(nextProps, prevState) {
      var height = nextProps.height,
          rowCount = nextProps.rowCount,
          scrollToAlignment = nextProps.scrollToAlignment,
          scrollToRow = nextProps.scrollToRow,
          width = nextProps.width;
      var scrollTop = prevState.scrollTop,
          instanceProps = prevState.instanceProps;


      if (rowCount > 0) {
        var finalRow = rowCount - 1;
        var targetIndex = scrollToRow < 0 ? finalRow : Math.min(finalRow, scrollToRow);
        var totalColumnsWidth = instanceProps.columnSizeAndPositionManager.getTotalSize();
        var scrollBarSize = instanceProps.scrollbarSizeMeasured && totalColumnsWidth > width ? instanceProps.scrollbarSize : 0;

        return instanceProps.rowSizeAndPositionManager.getUpdatedOffsetForIndex({
          align: scrollToAlignment,
          containerSize: height - scrollBarSize,
          currentOffset: scrollTop,
          targetIndex: targetIndex
        });
      }
      return 0;
    }
  }, {
    key: '_getScrollTopForScrollToRowStateUpdate',
    value: function _getScrollTopForScrollToRowStateUpdate(nextProps, prevState) {
      var scrollTop = prevState.scrollTop;

      var calculatedScrollTop = Grid._getCalculatedScrollTop(nextProps, prevState);

      if (typeof calculatedScrollTop === 'number' && calculatedScrollTop >= 0 && scrollTop !== calculatedScrollTop) {
        return Grid._getScrollToPositionStateUpdate({
          prevState: prevState,
          scrollLeft: -1,
          scrollTop: calculatedScrollTop
        });
      }
      return null;
    }
  }]);

  return Grid;
}(react__WEBPACK_IMPORTED_MODULE_7__["PureComponent"]);

Grid.defaultProps = {
  'aria-label': 'grid',
  'aria-readonly': true,
  autoContainerWidth: false,
  autoHeight: false,
  autoWidth: false,
  cellRangeRenderer: _defaultCellRangeRenderer__WEBPACK_IMPORTED_MODULE_14__["default"],
  containerRole: 'rowgroup',
  containerStyle: {},
  estimatedColumnSize: 100,
  estimatedRowSize: 30,
  getScrollbarSize: dom_helpers_util_scrollbarSize__WEBPACK_IMPORTED_MODULE_15___default.a,
  noContentRenderer: renderNull,
  onScroll: function onScroll() {},
  onScrollbarPresenceChange: function onScrollbarPresenceChange() {},
  onSectionRendered: function onSectionRendered() {},
  overscanColumnCount: 0,
  overscanIndicesGetter: _defaultOverscanIndicesGetter__WEBPACK_IMPORTED_MODULE_12__["default"],
  overscanRowCount: 10,
  role: 'grid',
  scrollingResetTimeInterval: DEFAULT_SCROLLING_RESET_TIME_INTERVAL,
  scrollToAlignment: 'auto',
  scrollToColumn: -1,
  scrollToRow: -1,
  style: {},
  tabIndex: 0,
  isScrollingOptOut: false
};
Grid.propTypes =  false ? undefined : {
  "aria-label": prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.string.isRequired,
  "aria-readonly": prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.bool,


  /**
   * Set the width of the inner scrollable container to 'auto'.
   * This is useful for single-column Grids to ensure that the column doesn't extend below a vertical scrollbar.
   */
  autoContainerWidth: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.bool.isRequired,


  /**
   * Removes fixed height from the scrollingContainer so that the total height of rows can stretch the window.
   * Intended for use with WindowScroller
   */
  autoHeight: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.bool.isRequired,


  /**
   * Removes fixed width from the scrollingContainer so that the total width of rows can stretch the window.
   * Intended for use with WindowScroller
   */
  autoWidth: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.bool.isRequired,


  /** Responsible for rendering a cell given an row and column index.  */
  cellRenderer: function cellRenderer() {
    return (typeof _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_CellRenderer"] === 'function' ? _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_CellRenderer"].isRequired ? _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_CellRenderer"].isRequired : _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_CellRenderer"] : prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.shape(_types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_CellRenderer"]).isRequired).apply(this, arguments);
  },


  /** Responsible for rendering a group of cells given their index ranges.  */
  cellRangeRenderer: function cellRangeRenderer() {
    return (typeof _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_CellRangeRenderer"] === 'function' ? _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_CellRangeRenderer"].isRequired ? _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_CellRangeRenderer"].isRequired : _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_CellRangeRenderer"] : prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.shape(_types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_CellRangeRenderer"]).isRequired).apply(this, arguments);
  },


  /** Optional custom CSS class name to attach to root Grid element.  */
  className: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.string,


  /** Number of columns in grid.  */
  columnCount: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.number.isRequired,


  /** Either a fixed column width (number) or a function that returns the width of a column given its index.  */
  columnWidth: function columnWidth() {
    return (typeof _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_CellSize"] === 'function' ? _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_CellSize"].isRequired ? _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_CellSize"].isRequired : _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_CellSize"] : prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.shape(_types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_CellSize"]).isRequired).apply(this, arguments);
  },


  /** Unfiltered props for the Grid container. */
  containerProps: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.object,


  /** ARIA role for the cell-container.  */
  containerRole: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.string.isRequired,


  /** Optional inline style applied to inner cell-container */
  containerStyle: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.object.isRequired,


  /**
   * If CellMeasurer is used to measure this Grid's children, this should be a pointer to its CellMeasurerCache.
   * A shared CellMeasurerCache reference enables Grid and CellMeasurer to share measurement data.
   */
  deferredMeasurementCache: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.object,


  /**
   * Used to estimate the total width of a Grid before all of its columns have actually been measured.
   * The estimated total width is adjusted as columns are rendered.
   */
  estimatedColumnSize: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.number.isRequired,


  /**
   * Used to estimate the total height of a Grid before all of its rows have actually been measured.
   * The estimated total height is adjusted as rows are rendered.
   */
  estimatedRowSize: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.number.isRequired,


  /** Exposed for testing purposes only.  */
  getScrollbarSize: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.func.isRequired,


  /** Height of Grid; this property determines the number of visible (vs virtualized) rows.  */
  height: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.number.isRequired,


  /** Optional custom id to attach to root Grid element.  */
  id: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.string,


  /**
   * Override internal is-scrolling state tracking.
   * This property is primarily intended for use with the WindowScroller component.
   */
  isScrolling: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.bool,


  /**
   * Opt-out of isScrolling param passed to cellRangeRenderer.
   * To avoid the extra render when scroll stops.
   */
  isScrollingOptOut: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.bool.isRequired,


  /** Optional renderer to be used in place of rows when either :rowCount or :columnCount is 0.  */
  noContentRenderer: function noContentRenderer() {
    return (typeof _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_NoContentRenderer"] === 'function' ? _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_NoContentRenderer"].isRequired ? _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_NoContentRenderer"].isRequired : _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_NoContentRenderer"] : prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.shape(_types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_NoContentRenderer"]).isRequired).apply(this, arguments);
  },


  /**
   * Callback invoked whenever the scroll offset changes within the inner scrollable region.
   * This callback can be used to sync scrolling between lists, tables, or grids.
   */
  onScroll: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.func.isRequired,


  /**
   * Called whenever a horizontal or vertical scrollbar is added or removed.
   * This prop is not intended for end-user use;
   * It is used by MultiGrid to support fixed-row/fixed-column scroll syncing.
   */
  onScrollbarPresenceChange: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.func.isRequired,


  /** Callback invoked with information about the section of the Grid that was just rendered.  */
  onSectionRendered: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.func.isRequired,


  /**
   * Number of columns to render before/after the visible section of the grid.
   * These columns can help for smoother scrolling on touch devices or browsers that send scroll events infrequently.
   */
  overscanColumnCount: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.number.isRequired,


  /**
   * Calculates the number of cells to overscan before and after a specified range.
   * This function ensures that overscanning doesn't exceed the available cells.
   */
  overscanIndicesGetter: function overscanIndicesGetter() {
    return (typeof _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_OverscanIndicesGetter"] === 'function' ? _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_OverscanIndicesGetter"].isRequired ? _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_OverscanIndicesGetter"].isRequired : _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_OverscanIndicesGetter"] : prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.shape(_types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_OverscanIndicesGetter"]).isRequired).apply(this, arguments);
  },


  /**
   * Number of rows to render above/below the visible section of the grid.
   * These rows can help for smoother scrolling on touch devices or browsers that send scroll events infrequently.
   */
  overscanRowCount: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.number.isRequired,


  /** ARIA role for the grid element.  */
  role: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.string.isRequired,


  /**
   * Either a fixed row height (number) or a function that returns the height of a row given its index.
   * Should implement the following interface: ({ index: number }): number
   */
  rowHeight: function rowHeight() {
    return (typeof _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_CellSize"] === 'function' ? _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_CellSize"].isRequired ? _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_CellSize"].isRequired : _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_CellSize"] : prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.shape(_types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_CellSize"]).isRequired).apply(this, arguments);
  },


  /** Number of rows in grid.  */
  rowCount: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.number.isRequired,


  /** Wait this amount of time after the last scroll event before resetting Grid `pointer-events`. */
  scrollingResetTimeInterval: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.number.isRequired,


  /** Horizontal offset. */
  scrollLeft: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.number,


  /**
   * Controls scroll-to-cell behavior of the Grid.
   * The default ("auto") scrolls the least amount possible to ensure that the specified cell is fully visible.
   * Use "start" to align cells to the top/left of the Grid and "end" to align bottom/right.
   */
  scrollToAlignment: function scrollToAlignment() {
    return (typeof _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_Alignment"] === 'function' ? _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_Alignment"].isRequired ? _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_Alignment"].isRequired : _types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_Alignment"] : prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.shape(_types__WEBPACK_IMPORTED_MODULE_18__["bpfrpt_proptype_Alignment"]).isRequired).apply(this, arguments);
  },


  /** Column index to ensure visible (by forcefully scrolling if necessary) */
  scrollToColumn: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.number.isRequired,


  /** Vertical offset. */
  scrollTop: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.number,


  /** Row index to ensure visible (by forcefully scrolling if necessary) */
  scrollToRow: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.number.isRequired,


  /** Optional inline style */
  style: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.object.isRequired,


  /** Tab index for focus */
  tabIndex: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.number,


  /** Width of Grid; this property determines the number of visible (vs virtualized) columns.  */
  width: prop_types__WEBPACK_IMPORTED_MODULE_19___default.a.number.isRequired
};


Object(react_lifecycles_compat__WEBPACK_IMPORTED_MODULE_16__["polyfill"])(Grid);
/* harmony default export */ __webpack_exports__["default"] = (Grid);
















/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Grid/accessibilityOverscanIndicesGetter.js":
/*!*******************************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Grid/accessibilityOverscanIndicesGetter.js ***!
  \*******************************************************************************************/
/*! exports provided: SCROLL_DIRECTION_BACKWARD, SCROLL_DIRECTION_FORWARD, SCROLL_DIRECTION_HORIZONTAL, SCROLL_DIRECTION_VERTICAL, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SCROLL_DIRECTION_BACKWARD", function() { return SCROLL_DIRECTION_BACKWARD; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SCROLL_DIRECTION_FORWARD", function() { return SCROLL_DIRECTION_FORWARD; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SCROLL_DIRECTION_HORIZONTAL", function() { return SCROLL_DIRECTION_HORIZONTAL; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SCROLL_DIRECTION_VERTICAL", function() { return SCROLL_DIRECTION_VERTICAL; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return defaultOverscanIndicesGetter; });
/* harmony import */ var _types__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./types */ "./node_modules/react-virtualized/dist/es/Grid/types.js");


var SCROLL_DIRECTION_BACKWARD = -1;

var SCROLL_DIRECTION_FORWARD = 1;

var SCROLL_DIRECTION_HORIZONTAL = 'horizontal';
var SCROLL_DIRECTION_VERTICAL = 'vertical';

/**
 * Calculates the number of cells to overscan before and after a specified range.
 * This function ensures that overscanning doesn't exceed the available cells.
 */

function defaultOverscanIndicesGetter(_ref) {
  var cellCount = _ref.cellCount,
      overscanCellsCount = _ref.overscanCellsCount,
      scrollDirection = _ref.scrollDirection,
      startIndex = _ref.startIndex,
      stopIndex = _ref.stopIndex;

  // Make sure we render at least 1 cell extra before and after (except near boundaries)
  // This is necessary in order to support keyboard navigation (TAB/SHIFT+TAB) in some cases
  // For more info see issues #625
  overscanCellsCount = Math.max(1, overscanCellsCount);

  if (scrollDirection === SCROLL_DIRECTION_FORWARD) {
    return {
      overscanStartIndex: Math.max(0, startIndex - 1),
      overscanStopIndex: Math.min(cellCount - 1, stopIndex + overscanCellsCount)
    };
  } else {
    return {
      overscanStartIndex: Math.max(0, startIndex - overscanCellsCount),
      overscanStopIndex: Math.min(cellCount - 1, stopIndex + 1)
    };
  }
}



/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Grid/defaultCellRangeRenderer.js":
/*!*********************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Grid/defaultCellRangeRenderer.js ***!
  \*********************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return defaultCellRangeRenderer; });
/* harmony import */ var _types__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./types */ "./node_modules/react-virtualized/dist/es/Grid/types.js");


/**
 * Default implementation of cellRangeRenderer used by Grid.
 * This renderer supports cell-caching while the user is scrolling.
 */

function defaultCellRangeRenderer(_ref) {
  var cellCache = _ref.cellCache,
      cellRenderer = _ref.cellRenderer,
      columnSizeAndPositionManager = _ref.columnSizeAndPositionManager,
      columnStartIndex = _ref.columnStartIndex,
      columnStopIndex = _ref.columnStopIndex,
      deferredMeasurementCache = _ref.deferredMeasurementCache,
      horizontalOffsetAdjustment = _ref.horizontalOffsetAdjustment,
      isScrolling = _ref.isScrolling,
      isScrollingOptOut = _ref.isScrollingOptOut,
      parent = _ref.parent,
      rowSizeAndPositionManager = _ref.rowSizeAndPositionManager,
      rowStartIndex = _ref.rowStartIndex,
      rowStopIndex = _ref.rowStopIndex,
      styleCache = _ref.styleCache,
      verticalOffsetAdjustment = _ref.verticalOffsetAdjustment,
      visibleColumnIndices = _ref.visibleColumnIndices,
      visibleRowIndices = _ref.visibleRowIndices;

  var renderedCells = [];

  // Browsers have native size limits for elements (eg Chrome 33M pixels, IE 1.5M pixes).
  // User cannot scroll beyond these size limitations.
  // In order to work around this, ScalingCellSizeAndPositionManager compresses offsets.
  // We should never cache styles for compressed offsets though as this can lead to bugs.
  // See issue #576 for more.
  var areOffsetsAdjusted = columnSizeAndPositionManager.areOffsetsAdjusted() || rowSizeAndPositionManager.areOffsetsAdjusted();

  var canCacheStyle = !isScrolling && !areOffsetsAdjusted;

  for (var rowIndex = rowStartIndex; rowIndex <= rowStopIndex; rowIndex++) {
    var rowDatum = rowSizeAndPositionManager.getSizeAndPositionOfCell(rowIndex);

    for (var columnIndex = columnStartIndex; columnIndex <= columnStopIndex; columnIndex++) {
      var columnDatum = columnSizeAndPositionManager.getSizeAndPositionOfCell(columnIndex);
      var isVisible = columnIndex >= visibleColumnIndices.start && columnIndex <= visibleColumnIndices.stop && rowIndex >= visibleRowIndices.start && rowIndex <= visibleRowIndices.stop;
      var key = rowIndex + '-' + columnIndex;
      var style = void 0;

      // Cache style objects so shallow-compare doesn't re-render unnecessarily.
      if (canCacheStyle && styleCache[key]) {
        style = styleCache[key];
      } else {
        // In deferred mode, cells will be initially rendered before we know their size.
        // Don't interfere with CellMeasurer's measurements by setting an invalid size.
        if (deferredMeasurementCache && !deferredMeasurementCache.has(rowIndex, columnIndex)) {
          // Position not-yet-measured cells at top/left 0,0,
          // And give them width/height of 'auto' so they can grow larger than the parent Grid if necessary.
          // Positioning them further to the right/bottom influences their measured size.
          style = {
            height: 'auto',
            left: 0,
            position: 'absolute',
            top: 0,
            width: 'auto'
          };
        } else {
          style = {
            height: rowDatum.size,
            left: columnDatum.offset + horizontalOffsetAdjustment,
            position: 'absolute',
            top: rowDatum.offset + verticalOffsetAdjustment,
            width: columnDatum.size
          };

          styleCache[key] = style;
        }
      }

      var cellRendererParams = {
        columnIndex: columnIndex,
        isScrolling: isScrolling,
        isVisible: isVisible,
        key: key,
        parent: parent,
        rowIndex: rowIndex,
        style: style
      };

      var renderedCell = void 0;

      // Avoid re-creating cells while scrolling.
      // This can lead to the same cell being created many times and can cause performance issues for "heavy" cells.
      // If a scroll is in progress- cache and reuse cells.
      // This cache will be thrown away once scrolling completes.
      // However if we are scaling scroll positions and sizes, we should also avoid caching.
      // This is because the offset changes slightly as scroll position changes and caching leads to stale values.
      // For more info refer to issue #395
      //
      // If isScrollingOptOut is specified, we always cache cells.
      // For more info refer to issue #1028
      if ((isScrollingOptOut || isScrolling) && !horizontalOffsetAdjustment && !verticalOffsetAdjustment) {
        if (!cellCache[key]) {
          cellCache[key] = cellRenderer(cellRendererParams);
        }

        renderedCell = cellCache[key];

        // If the user is no longer scrolling, don't cache cells.
        // This makes dynamic cell content difficult for users and would also lead to a heavier memory footprint.
      } else {
        renderedCell = cellRenderer(cellRendererParams);
      }

      if (renderedCell == null || renderedCell === false) {
        continue;
      }

      if (true) {
        warnAboutMissingStyle(parent, renderedCell);
      }

      renderedCells.push(renderedCell);
    }
  }

  return renderedCells;
}

function warnAboutMissingStyle(parent, renderedCell) {
  if (true) {
    if (renderedCell) {
      // If the direct child is a CellMeasurer, then we should check its child
      // See issue #611
      if (renderedCell.type && renderedCell.type.__internalCellMeasurerFlag) {
        renderedCell = renderedCell.props.children;
      }

      if (renderedCell && renderedCell.props && renderedCell.props.style === undefined && parent.__warnedAboutMissingStyle !== true) {
        parent.__warnedAboutMissingStyle = true;

        console.warn('Rendered cell should include style property for positioning.');
      }
    }
  }
}


/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Grid/defaultOverscanIndicesGetter.js":
/*!*************************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Grid/defaultOverscanIndicesGetter.js ***!
  \*************************************************************************************/
/*! exports provided: SCROLL_DIRECTION_BACKWARD, SCROLL_DIRECTION_FORWARD, SCROLL_DIRECTION_HORIZONTAL, SCROLL_DIRECTION_VERTICAL, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SCROLL_DIRECTION_BACKWARD", function() { return SCROLL_DIRECTION_BACKWARD; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SCROLL_DIRECTION_FORWARD", function() { return SCROLL_DIRECTION_FORWARD; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SCROLL_DIRECTION_HORIZONTAL", function() { return SCROLL_DIRECTION_HORIZONTAL; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SCROLL_DIRECTION_VERTICAL", function() { return SCROLL_DIRECTION_VERTICAL; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return defaultOverscanIndicesGetter; });
/* harmony import */ var _types__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./types */ "./node_modules/react-virtualized/dist/es/Grid/types.js");


var SCROLL_DIRECTION_BACKWARD = -1;

var SCROLL_DIRECTION_FORWARD = 1;

var SCROLL_DIRECTION_HORIZONTAL = 'horizontal';
var SCROLL_DIRECTION_VERTICAL = 'vertical';

/**
 * Calculates the number of cells to overscan before and after a specified range.
 * This function ensures that overscanning doesn't exceed the available cells.
 */

function defaultOverscanIndicesGetter(_ref) {
  var cellCount = _ref.cellCount,
      overscanCellsCount = _ref.overscanCellsCount,
      scrollDirection = _ref.scrollDirection,
      startIndex = _ref.startIndex,
      stopIndex = _ref.stopIndex;

  if (scrollDirection === SCROLL_DIRECTION_FORWARD) {
    return {
      overscanStartIndex: Math.max(0, startIndex),
      overscanStopIndex: Math.min(cellCount - 1, stopIndex + overscanCellsCount)
    };
  } else {
    return {
      overscanStartIndex: Math.max(0, startIndex - overscanCellsCount),
      overscanStopIndex: Math.min(cellCount - 1, stopIndex)
    };
  }
}



/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Grid/index.js":
/*!**************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Grid/index.js ***!
  \**************************************************************/
/*! exports provided: default, Grid, accessibilityOverscanIndicesGetter, defaultCellRangeRenderer, defaultOverscanIndicesGetter, bpfrpt_proptype_NoContentRenderer, bpfrpt_proptype_Alignment, bpfrpt_proptype_CellPosition, bpfrpt_proptype_CellSize, bpfrpt_proptype_OverscanIndicesGetter, bpfrpt_proptype_RenderedSection, bpfrpt_proptype_CellRendererParams, bpfrpt_proptype_Scroll */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _Grid__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./Grid */ "./node_modules/react-virtualized/dist/es/Grid/Grid.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _Grid__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Grid", function() { return _Grid__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _accessibilityOverscanIndicesGetter__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./accessibilityOverscanIndicesGetter */ "./node_modules/react-virtualized/dist/es/Grid/accessibilityOverscanIndicesGetter.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "accessibilityOverscanIndicesGetter", function() { return _accessibilityOverscanIndicesGetter__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _defaultCellRangeRenderer__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./defaultCellRangeRenderer */ "./node_modules/react-virtualized/dist/es/Grid/defaultCellRangeRenderer.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "defaultCellRangeRenderer", function() { return _defaultCellRangeRenderer__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony import */ var _defaultOverscanIndicesGetter__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./defaultOverscanIndicesGetter */ "./node_modules/react-virtualized/dist/es/Grid/defaultOverscanIndicesGetter.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "defaultOverscanIndicesGetter", function() { return _defaultOverscanIndicesGetter__WEBPACK_IMPORTED_MODULE_3__["default"]; });

/* harmony import */ var _types__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./types */ "./node_modules/react-virtualized/dist/es/Grid/types.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_NoContentRenderer", function() { return _types__WEBPACK_IMPORTED_MODULE_4__["bpfrpt_proptype_NoContentRenderer"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_Alignment", function() { return _types__WEBPACK_IMPORTED_MODULE_4__["bpfrpt_proptype_Alignment"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_CellPosition", function() { return _types__WEBPACK_IMPORTED_MODULE_4__["bpfrpt_proptype_CellPosition"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_CellSize", function() { return _types__WEBPACK_IMPORTED_MODULE_4__["bpfrpt_proptype_CellSize"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_OverscanIndicesGetter", function() { return _types__WEBPACK_IMPORTED_MODULE_4__["bpfrpt_proptype_OverscanIndicesGetter"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_RenderedSection", function() { return _types__WEBPACK_IMPORTED_MODULE_4__["bpfrpt_proptype_RenderedSection"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_CellRendererParams", function() { return _types__WEBPACK_IMPORTED_MODULE_4__["bpfrpt_proptype_CellRendererParams"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_Scroll", function() { return _types__WEBPACK_IMPORTED_MODULE_4__["bpfrpt_proptype_Scroll"]; });


























/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Grid/types.js":
/*!**************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Grid/types.js ***!
  \**************************************************************/
/*! exports provided: bpfrpt_proptype_CellPosition, bpfrpt_proptype_CellRendererParams, bpfrpt_proptype_CellRenderer, bpfrpt_proptype_CellCache, bpfrpt_proptype_StyleCache, bpfrpt_proptype_CellRangeRendererParams, bpfrpt_proptype_CellRangeRenderer, bpfrpt_proptype_CellSizeGetter, bpfrpt_proptype_CellSize, bpfrpt_proptype_NoContentRenderer, bpfrpt_proptype_Scroll, bpfrpt_proptype_ScrollbarPresenceChange, bpfrpt_proptype_RenderedSection, bpfrpt_proptype_OverscanIndicesGetterParams, bpfrpt_proptype_OverscanIndices, bpfrpt_proptype_OverscanIndicesGetter, bpfrpt_proptype_Alignment, bpfrpt_proptype_VisibleCellRange */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_CellPosition", function() { return bpfrpt_proptype_CellPosition; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_CellRendererParams", function() { return bpfrpt_proptype_CellRendererParams; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_CellRenderer", function() { return bpfrpt_proptype_CellRenderer; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_CellCache", function() { return bpfrpt_proptype_CellCache; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_StyleCache", function() { return bpfrpt_proptype_StyleCache; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_CellRangeRendererParams", function() { return bpfrpt_proptype_CellRangeRendererParams; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_CellRangeRenderer", function() { return bpfrpt_proptype_CellRangeRenderer; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_CellSizeGetter", function() { return bpfrpt_proptype_CellSizeGetter; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_CellSize", function() { return bpfrpt_proptype_CellSize; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_NoContentRenderer", function() { return bpfrpt_proptype_NoContentRenderer; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_Scroll", function() { return bpfrpt_proptype_Scroll; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_ScrollbarPresenceChange", function() { return bpfrpt_proptype_ScrollbarPresenceChange; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_RenderedSection", function() { return bpfrpt_proptype_RenderedSection; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_OverscanIndicesGetterParams", function() { return bpfrpt_proptype_OverscanIndicesGetterParams; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_OverscanIndices", function() { return bpfrpt_proptype_OverscanIndices; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_OverscanIndicesGetter", function() { return bpfrpt_proptype_OverscanIndicesGetter; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_Alignment", function() { return bpfrpt_proptype_Alignment; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_VisibleCellRange", function() { return bpfrpt_proptype_VisibleCellRange; });
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _utils_ScalingCellSizeAndPositionManager__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./utils/ScalingCellSizeAndPositionManager */ "./node_modules/react-virtualized/dist/es/Grid/utils/ScalingCellSizeAndPositionManager.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_2__);



var bpfrpt_proptype_CellPosition =  false ? undefined : {
  columnIndex: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  rowIndex: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired
};
var bpfrpt_proptype_CellRendererParams =  false ? undefined : {
  columnIndex: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  isScrolling: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.bool.isRequired,
  isVisible: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.bool.isRequired,
  key: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.string.isRequired,
  parent: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.object.isRequired,
  rowIndex: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  style: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.object.isRequired
};
var bpfrpt_proptype_CellRenderer =  false ? undefined : prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.func;
var bpfrpt_proptype_CellCache =  false ? undefined : prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.objectOf(prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.node.isRequired);
var bpfrpt_proptype_StyleCache =  false ? undefined : prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.objectOf(prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.object.isRequired);
var bpfrpt_proptype_CellRangeRendererParams =  false ? undefined : {
  cellCache: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.objectOf(prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.node.isRequired).isRequired,
  cellRenderer: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.func.isRequired,
  columnSizeAndPositionManager: function columnSizeAndPositionManager() {
    return (typeof _utils_ScalingCellSizeAndPositionManager__WEBPACK_IMPORTED_MODULE_1__["default"] === 'function' ? prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.instanceOf(_utils_ScalingCellSizeAndPositionManager__WEBPACK_IMPORTED_MODULE_1__["default"]).isRequired : prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.any.isRequired).apply(this, arguments);
  },
  columnStartIndex: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  columnStopIndex: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  deferredMeasurementCache: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.object,
  horizontalOffsetAdjustment: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  isScrolling: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.bool.isRequired,
  isScrollingOptOut: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.bool.isRequired,
  parent: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.object.isRequired,
  rowSizeAndPositionManager: function rowSizeAndPositionManager() {
    return (typeof _utils_ScalingCellSizeAndPositionManager__WEBPACK_IMPORTED_MODULE_1__["default"] === 'function' ? prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.instanceOf(_utils_ScalingCellSizeAndPositionManager__WEBPACK_IMPORTED_MODULE_1__["default"]).isRequired : prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.any.isRequired).apply(this, arguments);
  },
  rowStartIndex: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  rowStopIndex: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  scrollLeft: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  scrollTop: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  styleCache: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.objectOf(prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.object.isRequired).isRequired,
  verticalOffsetAdjustment: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  visibleColumnIndices: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.object.isRequired,
  visibleRowIndices: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.object.isRequired
};
var bpfrpt_proptype_CellRangeRenderer =  false ? undefined : prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.func;
var bpfrpt_proptype_CellSizeGetter =  false ? undefined : prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.func;
var bpfrpt_proptype_CellSize =  false ? undefined : prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.oneOfType([prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.func, prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number]);
var bpfrpt_proptype_NoContentRenderer =  false ? undefined : prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.func;
var bpfrpt_proptype_Scroll =  false ? undefined : {
  clientHeight: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  clientWidth: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  scrollHeight: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  scrollLeft: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  scrollTop: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  scrollWidth: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired
};
var bpfrpt_proptype_ScrollbarPresenceChange =  false ? undefined : {
  horizontal: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.bool.isRequired,
  vertical: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.bool.isRequired,
  size: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired
};
var bpfrpt_proptype_RenderedSection =  false ? undefined : {
  columnOverscanStartIndex: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  columnOverscanStopIndex: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  columnStartIndex: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  columnStopIndex: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  rowOverscanStartIndex: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  rowOverscanStopIndex: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  rowStartIndex: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  rowStopIndex: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired
};
var bpfrpt_proptype_OverscanIndicesGetterParams =  false ? undefined : {
  // One of SCROLL_DIRECTION_HORIZONTAL or SCROLL_DIRECTION_VERTICAL
  direction: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.oneOf(['horizontal', 'vertical']).isRequired,


  // One of SCROLL_DIRECTION_BACKWARD or SCROLL_DIRECTION_FORWARD
  scrollDirection: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.oneOf([-1, 1]).isRequired,


  // Number of rows or columns in the current axis
  cellCount: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,


  // Maximum number of cells to over-render in either direction
  overscanCellsCount: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,


  // Begin of range of visible cells
  startIndex: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,


  // End of range of visible cells
  stopIndex: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired
};
var bpfrpt_proptype_OverscanIndices =  false ? undefined : {
  overscanStartIndex: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired,
  overscanStopIndex: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired
};
var bpfrpt_proptype_OverscanIndicesGetter =  false ? undefined : prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.func;
var bpfrpt_proptype_Alignment =  false ? undefined : prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.oneOf(['auto', 'end', 'start', 'center']);
var bpfrpt_proptype_VisibleCellRange =  false ? undefined : {
  start: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number,
  stop: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number
};




















/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Grid/utils/CellSizeAndPositionManager.js":
/*!*****************************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Grid/utils/CellSizeAndPositionManager.js ***!
  \*****************************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _types__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../types */ "./node_modules/react-virtualized/dist/es/Grid/types.js");



/**
 * Just-in-time calculates and caches size and position information for a collection of cells.
 */

var CellSizeAndPositionManager = function () {

  // Used in deferred mode to track which cells have been queued for measurement.

  // Cache of size and position data for cells, mapped by cell index.
  // Note that invalid values may exist in this map so only rely on cells up to this._lastMeasuredIndex
  function CellSizeAndPositionManager(_ref) {
    var cellCount = _ref.cellCount,
        cellSizeGetter = _ref.cellSizeGetter,
        estimatedCellSize = _ref.estimatedCellSize;

    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0___default()(this, CellSizeAndPositionManager);

    this._cellSizeAndPositionData = {};
    this._lastMeasuredIndex = -1;
    this._lastBatchedIndex = -1;

    this._cellSizeGetter = cellSizeGetter;
    this._cellCount = cellCount;
    this._estimatedCellSize = estimatedCellSize;
  }

  // Measurements for cells up to this index can be trusted; cells afterward should be estimated.


  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1___default()(CellSizeAndPositionManager, [{
    key: 'areOffsetsAdjusted',
    value: function areOffsetsAdjusted() {
      return false;
    }
  }, {
    key: 'configure',
    value: function configure(_ref2) {
      var cellCount = _ref2.cellCount,
          estimatedCellSize = _ref2.estimatedCellSize,
          cellSizeGetter = _ref2.cellSizeGetter;

      this._cellCount = cellCount;
      this._estimatedCellSize = estimatedCellSize;
      this._cellSizeGetter = cellSizeGetter;
    }
  }, {
    key: 'getCellCount',
    value: function getCellCount() {
      return this._cellCount;
    }
  }, {
    key: 'getEstimatedCellSize',
    value: function getEstimatedCellSize() {
      return this._estimatedCellSize;
    }
  }, {
    key: 'getLastMeasuredIndex',
    value: function getLastMeasuredIndex() {
      return this._lastMeasuredIndex;
    }
  }, {
    key: 'getOffsetAdjustment',
    value: function getOffsetAdjustment() {
      return 0;
    }

    /**
     * This method returns the size and position for the cell at the specified index.
     * It just-in-time calculates (or used cached values) for cells leading up to the index.
     */

  }, {
    key: 'getSizeAndPositionOfCell',
    value: function getSizeAndPositionOfCell(index) {
      if (index < 0 || index >= this._cellCount) {
        throw Error('Requested index ' + index + ' is outside of range 0..' + this._cellCount);
      }

      if (index > this._lastMeasuredIndex) {
        var lastMeasuredCellSizeAndPosition = this.getSizeAndPositionOfLastMeasuredCell();
        var _offset = lastMeasuredCellSizeAndPosition.offset + lastMeasuredCellSizeAndPosition.size;

        for (var i = this._lastMeasuredIndex + 1; i <= index; i++) {
          var _size = this._cellSizeGetter({ index: i });

          // undefined or NaN probably means a logic error in the size getter.
          // null means we're using CellMeasurer and haven't yet measured a given index.
          if (_size === undefined || isNaN(_size)) {
            throw Error('Invalid size returned for cell ' + i + ' of value ' + _size);
          } else if (_size === null) {
            this._cellSizeAndPositionData[i] = {
              offset: _offset,
              size: 0
            };

            this._lastBatchedIndex = index;
          } else {
            this._cellSizeAndPositionData[i] = {
              offset: _offset,
              size: _size
            };

            _offset += _size;

            this._lastMeasuredIndex = index;
          }
        }
      }

      return this._cellSizeAndPositionData[index];
    }
  }, {
    key: 'getSizeAndPositionOfLastMeasuredCell',
    value: function getSizeAndPositionOfLastMeasuredCell() {
      return this._lastMeasuredIndex >= 0 ? this._cellSizeAndPositionData[this._lastMeasuredIndex] : {
        offset: 0,
        size: 0
      };
    }

    /**
     * Total size of all cells being measured.
     * This value will be completely estimated initially.
     * As cells are measured, the estimate will be updated.
     */

  }, {
    key: 'getTotalSize',
    value: function getTotalSize() {
      var lastMeasuredCellSizeAndPosition = this.getSizeAndPositionOfLastMeasuredCell();
      var totalSizeOfMeasuredCells = lastMeasuredCellSizeAndPosition.offset + lastMeasuredCellSizeAndPosition.size;
      var numUnmeasuredCells = this._cellCount - this._lastMeasuredIndex - 1;
      var totalSizeOfUnmeasuredCells = numUnmeasuredCells * this._estimatedCellSize;
      return totalSizeOfMeasuredCells + totalSizeOfUnmeasuredCells;
    }

    /**
     * Determines a new offset that ensures a certain cell is visible, given the current offset.
     * If the cell is already visible then the current offset will be returned.
     * If the current offset is too great or small, it will be adjusted just enough to ensure the specified index is visible.
     *
     * @param align Desired alignment within container; one of "auto" (default), "start", or "end"
     * @param containerSize Size (width or height) of the container viewport
     * @param currentOffset Container's current (x or y) offset
     * @param totalSize Total size (width or height) of all cells
     * @return Offset to use to ensure the specified cell is visible
     */

  }, {
    key: 'getUpdatedOffsetForIndex',
    value: function getUpdatedOffsetForIndex(_ref3) {
      var _ref3$align = _ref3.align,
          align = _ref3$align === undefined ? 'auto' : _ref3$align,
          containerSize = _ref3.containerSize,
          currentOffset = _ref3.currentOffset,
          targetIndex = _ref3.targetIndex;

      if (containerSize <= 0) {
        return 0;
      }

      var datum = this.getSizeAndPositionOfCell(targetIndex);
      var maxOffset = datum.offset;
      var minOffset = maxOffset - containerSize + datum.size;

      var idealOffset = void 0;

      switch (align) {
        case 'start':
          idealOffset = maxOffset;
          break;
        case 'end':
          idealOffset = minOffset;
          break;
        case 'center':
          idealOffset = maxOffset - (containerSize - datum.size) / 2;
          break;
        default:
          idealOffset = Math.max(minOffset, Math.min(maxOffset, currentOffset));
          break;
      }

      var totalSize = this.getTotalSize();

      return Math.max(0, Math.min(totalSize - containerSize, idealOffset));
    }
  }, {
    key: 'getVisibleCellRange',
    value: function getVisibleCellRange(params) {
      var containerSize = params.containerSize,
          offset = params.offset;


      var totalSize = this.getTotalSize();

      if (totalSize === 0) {
        return {};
      }

      var maxOffset = offset + containerSize;
      var start = this._findNearestCell(offset);

      var datum = this.getSizeAndPositionOfCell(start);
      offset = datum.offset + datum.size;

      var stop = start;

      while (offset < maxOffset && stop < this._cellCount - 1) {
        stop++;

        offset += this.getSizeAndPositionOfCell(stop).size;
      }

      return {
        start: start,
        stop: stop
      };
    }

    /**
     * Clear all cached values for cells after the specified index.
     * This method should be called for any cell that has changed its size.
     * It will not immediately perform any calculations; they'll be performed the next time getSizeAndPositionOfCell() is called.
     */

  }, {
    key: 'resetCell',
    value: function resetCell(index) {
      this._lastMeasuredIndex = Math.min(this._lastMeasuredIndex, index - 1);
    }
  }, {
    key: '_binarySearch',
    value: function _binarySearch(high, low, offset) {
      while (low <= high) {
        var middle = low + Math.floor((high - low) / 2);
        var _currentOffset = this.getSizeAndPositionOfCell(middle).offset;

        if (_currentOffset === offset) {
          return middle;
        } else if (_currentOffset < offset) {
          low = middle + 1;
        } else if (_currentOffset > offset) {
          high = middle - 1;
        }
      }

      if (low > 0) {
        return low - 1;
      } else {
        return 0;
      }
    }
  }, {
    key: '_exponentialSearch',
    value: function _exponentialSearch(index, offset) {
      var interval = 1;

      while (index < this._cellCount && this.getSizeAndPositionOfCell(index).offset < offset) {
        index += interval;
        interval *= 2;
      }

      return this._binarySearch(Math.min(index, this._cellCount - 1), Math.floor(index / 2), offset);
    }

    /**
     * Searches for the cell (index) nearest the specified offset.
     *
     * If no exact match is found the next lowest cell index will be returned.
     * This allows partially visible cells (with offsets just before/above the fold) to be visible.
     */

  }, {
    key: '_findNearestCell',
    value: function _findNearestCell(offset) {
      if (isNaN(offset)) {
        throw Error('Invalid offset ' + offset + ' specified');
      }

      // Our search algorithms find the nearest match at or below the specified offset.
      // So make sure the offset is at least 0 or no match will be found.
      offset = Math.max(0, offset);

      var lastMeasuredCellSizeAndPosition = this.getSizeAndPositionOfLastMeasuredCell();
      var lastMeasuredIndex = Math.max(0, this._lastMeasuredIndex);

      if (lastMeasuredCellSizeAndPosition.offset >= offset) {
        // If we've already measured cells within this range just use a binary search as it's faster.
        return this._binarySearch(lastMeasuredIndex, 0, offset);
      } else {
        // If we haven't yet measured this high, fallback to an exponential search with an inner binary search.
        // The exponential search avoids pre-computing sizes for the full set of cells as a binary search would.
        // The overall complexity for this approach is O(log n).
        return this._exponentialSearch(lastMeasuredIndex, offset);
      }
    }
  }]);

  return CellSizeAndPositionManager;
}();

/* harmony default export */ __webpack_exports__["default"] = (CellSizeAndPositionManager);




/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Grid/utils/ScalingCellSizeAndPositionManager.js":
/*!************************************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Grid/utils/ScalingCellSizeAndPositionManager.js ***!
  \************************************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_helpers_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/objectWithoutProperties */ "./node_modules/babel-runtime/helpers/objectWithoutProperties.js");
/* harmony import */ var babel_runtime_helpers_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var _CellSizeAndPositionManager__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./CellSizeAndPositionManager */ "./node_modules/react-virtualized/dist/es/Grid/utils/CellSizeAndPositionManager.js");
/* harmony import */ var _maxElementSize_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./maxElementSize.js */ "./node_modules/react-virtualized/dist/es/Grid/utils/maxElementSize.js");
/* harmony import */ var _types__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../types */ "./node_modules/react-virtualized/dist/es/Grid/types.js");









/**
 * Browsers have scroll offset limitations (eg Chrome stops scrolling at ~33.5M pixels where as Edge tops out at ~1.5M pixels).
 * After a certain position, the browser won't allow the user to scroll further (even via JavaScript scroll offset adjustments).
 * This util picks a lower ceiling for max size and artificially adjusts positions within to make it transparent for users.
 */

/**
 * Extends CellSizeAndPositionManager and adds scaling behavior for lists that are too large to fit within a browser's native limits.
 */
var ScalingCellSizeAndPositionManager = function () {
  function ScalingCellSizeAndPositionManager(_ref) {
    var _ref$maxScrollSize = _ref.maxScrollSize,
        maxScrollSize = _ref$maxScrollSize === undefined ? Object(_maxElementSize_js__WEBPACK_IMPORTED_MODULE_4__["getMaxElementSize"])() : _ref$maxScrollSize,
        params = babel_runtime_helpers_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_0___default()(_ref, ['maxScrollSize']);

    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default()(this, ScalingCellSizeAndPositionManager);

    // Favor composition over inheritance to simplify IE10 support
    this._cellSizeAndPositionManager = new _CellSizeAndPositionManager__WEBPACK_IMPORTED_MODULE_3__["default"](params);
    this._maxScrollSize = maxScrollSize;
  }

  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2___default()(ScalingCellSizeAndPositionManager, [{
    key: 'areOffsetsAdjusted',
    value: function areOffsetsAdjusted() {
      return this._cellSizeAndPositionManager.getTotalSize() > this._maxScrollSize;
    }
  }, {
    key: 'configure',
    value: function configure(params) {
      this._cellSizeAndPositionManager.configure(params);
    }
  }, {
    key: 'getCellCount',
    value: function getCellCount() {
      return this._cellSizeAndPositionManager.getCellCount();
    }
  }, {
    key: 'getEstimatedCellSize',
    value: function getEstimatedCellSize() {
      return this._cellSizeAndPositionManager.getEstimatedCellSize();
    }
  }, {
    key: 'getLastMeasuredIndex',
    value: function getLastMeasuredIndex() {
      return this._cellSizeAndPositionManager.getLastMeasuredIndex();
    }

    /**
     * Number of pixels a cell at the given position (offset) should be shifted in order to fit within the scaled container.
     * The offset passed to this function is scaled (safe) as well.
     */

  }, {
    key: 'getOffsetAdjustment',
    value: function getOffsetAdjustment(_ref2) {
      var containerSize = _ref2.containerSize,
          offset = _ref2.offset;

      var totalSize = this._cellSizeAndPositionManager.getTotalSize();
      var safeTotalSize = this.getTotalSize();
      var offsetPercentage = this._getOffsetPercentage({
        containerSize: containerSize,
        offset: offset,
        totalSize: safeTotalSize
      });

      return Math.round(offsetPercentage * (safeTotalSize - totalSize));
    }
  }, {
    key: 'getSizeAndPositionOfCell',
    value: function getSizeAndPositionOfCell(index) {
      return this._cellSizeAndPositionManager.getSizeAndPositionOfCell(index);
    }
  }, {
    key: 'getSizeAndPositionOfLastMeasuredCell',
    value: function getSizeAndPositionOfLastMeasuredCell() {
      return this._cellSizeAndPositionManager.getSizeAndPositionOfLastMeasuredCell();
    }

    /** See CellSizeAndPositionManager#getTotalSize */

  }, {
    key: 'getTotalSize',
    value: function getTotalSize() {
      return Math.min(this._maxScrollSize, this._cellSizeAndPositionManager.getTotalSize());
    }

    /** See CellSizeAndPositionManager#getUpdatedOffsetForIndex */

  }, {
    key: 'getUpdatedOffsetForIndex',
    value: function getUpdatedOffsetForIndex(_ref3) {
      var _ref3$align = _ref3.align,
          align = _ref3$align === undefined ? 'auto' : _ref3$align,
          containerSize = _ref3.containerSize,
          currentOffset = _ref3.currentOffset,
          targetIndex = _ref3.targetIndex;

      currentOffset = this._safeOffsetToOffset({
        containerSize: containerSize,
        offset: currentOffset
      });

      var offset = this._cellSizeAndPositionManager.getUpdatedOffsetForIndex({
        align: align,
        containerSize: containerSize,
        currentOffset: currentOffset,
        targetIndex: targetIndex
      });

      return this._offsetToSafeOffset({
        containerSize: containerSize,
        offset: offset
      });
    }

    /** See CellSizeAndPositionManager#getVisibleCellRange */

  }, {
    key: 'getVisibleCellRange',
    value: function getVisibleCellRange(_ref4) {
      var containerSize = _ref4.containerSize,
          offset = _ref4.offset;

      offset = this._safeOffsetToOffset({
        containerSize: containerSize,
        offset: offset
      });

      return this._cellSizeAndPositionManager.getVisibleCellRange({
        containerSize: containerSize,
        offset: offset
      });
    }
  }, {
    key: 'resetCell',
    value: function resetCell(index) {
      this._cellSizeAndPositionManager.resetCell(index);
    }
  }, {
    key: '_getOffsetPercentage',
    value: function _getOffsetPercentage(_ref5) {
      var containerSize = _ref5.containerSize,
          offset = _ref5.offset,
          totalSize = _ref5.totalSize;

      return totalSize <= containerSize ? 0 : offset / (totalSize - containerSize);
    }
  }, {
    key: '_offsetToSafeOffset',
    value: function _offsetToSafeOffset(_ref6) {
      var containerSize = _ref6.containerSize,
          offset = _ref6.offset;

      var totalSize = this._cellSizeAndPositionManager.getTotalSize();
      var safeTotalSize = this.getTotalSize();

      if (totalSize === safeTotalSize) {
        return offset;
      } else {
        var offsetPercentage = this._getOffsetPercentage({
          containerSize: containerSize,
          offset: offset,
          totalSize: totalSize
        });

        return Math.round(offsetPercentage * (safeTotalSize - containerSize));
      }
    }
  }, {
    key: '_safeOffsetToOffset',
    value: function _safeOffsetToOffset(_ref7) {
      var containerSize = _ref7.containerSize,
          offset = _ref7.offset;

      var totalSize = this._cellSizeAndPositionManager.getTotalSize();
      var safeTotalSize = this.getTotalSize();

      if (totalSize === safeTotalSize) {
        return offset;
      } else {
        var offsetPercentage = this._getOffsetPercentage({
          containerSize: containerSize,
          offset: offset,
          totalSize: safeTotalSize
        });

        return Math.round(offsetPercentage * (totalSize - containerSize));
      }
    }
  }]);

  return ScalingCellSizeAndPositionManager;
}();

/* harmony default export */ __webpack_exports__["default"] = (ScalingCellSizeAndPositionManager);




/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Grid/utils/calculateSizeAndPositionDataAndUpdateScrollOffset.js":
/*!****************************************************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Grid/utils/calculateSizeAndPositionDataAndUpdateScrollOffset.js ***!
  \****************************************************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return calculateSizeAndPositionDataAndUpdateScrollOffset; });


function calculateSizeAndPositionDataAndUpdateScrollOffset(_ref) {
  var cellCount = _ref.cellCount,
      cellSize = _ref.cellSize,
      computeMetadataCallback = _ref.computeMetadataCallback,
      computeMetadataCallbackProps = _ref.computeMetadataCallbackProps,
      nextCellsCount = _ref.nextCellsCount,
      nextCellSize = _ref.nextCellSize,
      nextScrollToIndex = _ref.nextScrollToIndex,
      scrollToIndex = _ref.scrollToIndex,
      updateScrollOffsetForScrollToIndex = _ref.updateScrollOffsetForScrollToIndex;

  // Don't compare cell sizes if they are functions because inline functions would cause infinite loops.
  // In that event users should use the manual recompute methods to inform of changes.
  if (cellCount !== nextCellsCount || (typeof cellSize === 'number' || typeof nextCellSize === 'number') && cellSize !== nextCellSize) {
    computeMetadataCallback(computeMetadataCallbackProps);

    // Updated cell metadata may have hidden the previous scrolled-to item.
    // In this case we should also update the scrollTop to ensure it stays visible.
    if (scrollToIndex >= 0 && scrollToIndex === nextScrollToIndex) {
      updateScrollOffsetForScrollToIndex();
    }
  }
}

/**
 * Helper method that determines when to recalculate row or column metadata.
 */

/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Grid/utils/maxElementSize.js":
/*!*****************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Grid/utils/maxElementSize.js ***!
  \*****************************************************************************/
/*! exports provided: getMaxElementSize */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getMaxElementSize", function() { return getMaxElementSize; });
var DEFAULT_MAX_ELEMENT_SIZE = 1500000;
var CHROME_MAX_ELEMENT_SIZE = 1.67771e7;

var isBrowser = function isBrowser() {
  return typeof window !== 'undefined';
};

var isChrome = function isChrome() {
  return !!window.chrome && !!window.chrome.webstore;
};

var getMaxElementSize = function getMaxElementSize() {
  if (isBrowser()) {
    if (isChrome()) {
      return CHROME_MAX_ELEMENT_SIZE;
    }
  }
  return DEFAULT_MAX_ELEMENT_SIZE;
};

/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Grid/utils/updateScrollIndexHelper.js":
/*!**************************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Grid/utils/updateScrollIndexHelper.js ***!
  \**************************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return updateScrollIndexHelper; });
/* harmony import */ var _ScalingCellSizeAndPositionManager_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ScalingCellSizeAndPositionManager.js */ "./node_modules/react-virtualized/dist/es/Grid/utils/ScalingCellSizeAndPositionManager.js");
/* harmony import */ var _types__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../types */ "./node_modules/react-virtualized/dist/es/Grid/types.js");




/**
 * Helper function that determines when to update scroll offsets to ensure that a scroll-to-index remains visible.
 * This function also ensures that the scroll ofset isn't past the last column/row of cells.
 */

function updateScrollIndexHelper(_ref) {
  var cellSize = _ref.cellSize,
      cellSizeAndPositionManager = _ref.cellSizeAndPositionManager,
      previousCellsCount = _ref.previousCellsCount,
      previousCellSize = _ref.previousCellSize,
      previousScrollToAlignment = _ref.previousScrollToAlignment,
      previousScrollToIndex = _ref.previousScrollToIndex,
      previousSize = _ref.previousSize,
      scrollOffset = _ref.scrollOffset,
      scrollToAlignment = _ref.scrollToAlignment,
      scrollToIndex = _ref.scrollToIndex,
      size = _ref.size,
      sizeJustIncreasedFromZero = _ref.sizeJustIncreasedFromZero,
      updateScrollIndexCallback = _ref.updateScrollIndexCallback;

  var cellCount = cellSizeAndPositionManager.getCellCount();
  var hasScrollToIndex = scrollToIndex >= 0 && scrollToIndex < cellCount;
  var sizeHasChanged = size !== previousSize || sizeJustIncreasedFromZero || !previousCellSize || typeof cellSize === 'number' && cellSize !== previousCellSize;

  // If we have a new scroll target OR if height/row-height has changed,
  // We should ensure that the scroll target is visible.
  if (hasScrollToIndex && (sizeHasChanged || scrollToAlignment !== previousScrollToAlignment || scrollToIndex !== previousScrollToIndex)) {
    updateScrollIndexCallback(scrollToIndex);

    // If we don't have a selected item but list size or number of children have decreased,
    // Make sure we aren't scrolled too far past the current content.
  } else if (!hasScrollToIndex && cellCount > 0 && (size < previousSize || cellCount < previousCellsCount)) {
    // We need to ensure that the current scroll offset is still within the collection's range.
    // To do this, we don't need to measure everything; CellMeasurer would perform poorly.
    // Just check to make sure we're still okay.
    // Only adjust the scroll position if we've scrolled below the last set of rows.
    if (scrollOffset > cellSizeAndPositionManager.getTotalSize() - size) {
      updateScrollIndexCallback(cellCount - 1);
    }
  }
}



/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/InfiniteLoader/InfiniteLoader.js":
/*!*********************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/InfiniteLoader/InfiniteLoader.js ***!
  \*********************************************************************************/
/*! exports provided: default, isRangeVisible, scanForUnloadedRanges, forceUpdateReactVirtualizedComponent */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isRangeVisible", function() { return isRangeVisible; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "scanForUnloadedRanges", function() { return scanForUnloadedRanges; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "forceUpdateReactVirtualizedComponent", function() { return forceUpdateReactVirtualizedComponent; });
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/core-js/object/get-prototype-of */ "./node_modules/babel-runtime/core-js/object/get-prototype-of.js");
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var _utils_createCallbackMemoizer__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../utils/createCallbackMemoizer */ "./node_modules/react-virtualized/dist/es/utils/createCallbackMemoizer.js");









/**
 * Higher-order component that manages lazy-loading for "infinite" data.
 * This component decorates a virtual component and just-in-time prefetches rows as a user scrolls.
 * It is intended as a convenience component; fork it if you'd like finer-grained control over data-loading.
 */

var InfiniteLoader = function (_React$PureComponent) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_4___default()(InfiniteLoader, _React$PureComponent);

  function InfiniteLoader(props, context) {
    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default()(this, InfiniteLoader);

    var _this = babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3___default()(this, (InfiniteLoader.__proto__ || babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0___default()(InfiniteLoader)).call(this, props, context));

    _this._loadMoreRowsMemoizer = Object(_utils_createCallbackMemoizer__WEBPACK_IMPORTED_MODULE_7__["default"])();

    _this._onRowsRendered = _this._onRowsRendered.bind(_this);
    _this._registerChild = _this._registerChild.bind(_this);
    return _this;
  }

  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2___default()(InfiniteLoader, [{
    key: 'resetLoadMoreRowsCache',
    value: function resetLoadMoreRowsCache(autoReload) {
      this._loadMoreRowsMemoizer = Object(_utils_createCallbackMemoizer__WEBPACK_IMPORTED_MODULE_7__["default"])();

      if (autoReload) {
        this._doStuff(this._lastRenderedStartIndex, this._lastRenderedStopIndex);
      }
    }
  }, {
    key: 'render',
    value: function render() {
      var children = this.props.children;


      return children({
        onRowsRendered: this._onRowsRendered,
        registerChild: this._registerChild
      });
    }
  }, {
    key: '_loadUnloadedRanges',
    value: function _loadUnloadedRanges(unloadedRanges) {
      var _this2 = this;

      var loadMoreRows = this.props.loadMoreRows;


      unloadedRanges.forEach(function (unloadedRange) {
        var promise = loadMoreRows(unloadedRange);
        if (promise) {
          promise.then(function () {
            // Refresh the visible rows if any of them have just been loaded.
            // Otherwise they will remain in their unloaded visual state.
            if (isRangeVisible({
              lastRenderedStartIndex: _this2._lastRenderedStartIndex,
              lastRenderedStopIndex: _this2._lastRenderedStopIndex,
              startIndex: unloadedRange.startIndex,
              stopIndex: unloadedRange.stopIndex
            })) {
              if (_this2._registeredChild) {
                forceUpdateReactVirtualizedComponent(_this2._registeredChild, _this2._lastRenderedStartIndex);
              }
            }
          });
        }
      });
    }
  }, {
    key: '_onRowsRendered',
    value: function _onRowsRendered(_ref) {
      var startIndex = _ref.startIndex,
          stopIndex = _ref.stopIndex;

      this._lastRenderedStartIndex = startIndex;
      this._lastRenderedStopIndex = stopIndex;

      this._doStuff(startIndex, stopIndex);
    }
  }, {
    key: '_doStuff',
    value: function _doStuff(startIndex, stopIndex) {
      var _this3 = this;

      var _props = this.props,
          isRowLoaded = _props.isRowLoaded,
          minimumBatchSize = _props.minimumBatchSize,
          rowCount = _props.rowCount,
          threshold = _props.threshold;


      var unloadedRanges = scanForUnloadedRanges({
        isRowLoaded: isRowLoaded,
        minimumBatchSize: minimumBatchSize,
        rowCount: rowCount,
        startIndex: Math.max(0, startIndex - threshold),
        stopIndex: Math.min(rowCount - 1, stopIndex + threshold)
      });

      // For memoize comparison
      var squashedUnloadedRanges = unloadedRanges.reduce(function (reduced, unloadedRange) {
        return reduced.concat([unloadedRange.startIndex, unloadedRange.stopIndex]);
      }, []);

      this._loadMoreRowsMemoizer({
        callback: function callback() {
          _this3._loadUnloadedRanges(unloadedRanges);
        },
        indices: { squashedUnloadedRanges: squashedUnloadedRanges }
      });
    }
  }, {
    key: '_registerChild',
    value: function _registerChild(registeredChild) {
      this._registeredChild = registeredChild;
    }
  }]);

  return InfiniteLoader;
}(react__WEBPACK_IMPORTED_MODULE_5__["PureComponent"]);

/**
 * Determines if the specified start/stop range is visible based on the most recently rendered range.
 */


InfiniteLoader.defaultProps = {
  minimumBatchSize: 10,
  rowCount: 0,
  threshold: 15
};
/* harmony default export */ __webpack_exports__["default"] = (InfiniteLoader);
InfiniteLoader.propTypes =  true ? {
  /**
   * Function responsible for rendering a virtualized component.
   * This function should implement the following signature:
   * ({ onRowsRendered, registerChild }) => PropTypes.element
   *
   * The specified :onRowsRendered function should be passed through to the child's :onRowsRendered property.
   * The :registerChild callback should be set as the virtualized component's :ref.
   */
  children: prop_types__WEBPACK_IMPORTED_MODULE_6___default.a.func.isRequired,

  /**
   * Function responsible for tracking the loaded state of each row.
   * It should implement the following signature: ({ index: number }): boolean
   */
  isRowLoaded: prop_types__WEBPACK_IMPORTED_MODULE_6___default.a.func.isRequired,

  /**
   * Callback to be invoked when more rows must be loaded.
   * It should implement the following signature: ({ startIndex, stopIndex }): Promise
   * The returned Promise should be resolved once row data has finished loading.
   * It will be used to determine when to refresh the list with the newly-loaded data.
   * This callback may be called multiple times in reaction to a single scroll event.
   */
  loadMoreRows: prop_types__WEBPACK_IMPORTED_MODULE_6___default.a.func.isRequired,

  /**
   * Minimum number of rows to be loaded at a time.
   * This property can be used to batch requests to reduce HTTP requests.
   */
  minimumBatchSize: prop_types__WEBPACK_IMPORTED_MODULE_6___default.a.number.isRequired,

  /**
   * Number of rows in list; can be arbitrary high number if actual number is unknown.
   */
  rowCount: prop_types__WEBPACK_IMPORTED_MODULE_6___default.a.number.isRequired,

  /**
   * Threshold at which to pre-fetch data.
   * A threshold X means that data will start loading when a user scrolls within X rows.
   * This value defaults to 15.
   */
  threshold: prop_types__WEBPACK_IMPORTED_MODULE_6___default.a.number.isRequired
} : undefined;
function isRangeVisible(_ref2) {
  var lastRenderedStartIndex = _ref2.lastRenderedStartIndex,
      lastRenderedStopIndex = _ref2.lastRenderedStopIndex,
      startIndex = _ref2.startIndex,
      stopIndex = _ref2.stopIndex;

  return !(startIndex > lastRenderedStopIndex || stopIndex < lastRenderedStartIndex);
}

/**
 * Returns all of the ranges within a larger range that contain unloaded rows.
 */
function scanForUnloadedRanges(_ref3) {
  var isRowLoaded = _ref3.isRowLoaded,
      minimumBatchSize = _ref3.minimumBatchSize,
      rowCount = _ref3.rowCount,
      startIndex = _ref3.startIndex,
      stopIndex = _ref3.stopIndex;

  var unloadedRanges = [];

  var rangeStartIndex = null;
  var rangeStopIndex = null;

  for (var index = startIndex; index <= stopIndex; index++) {
    var loaded = isRowLoaded({ index: index });

    if (!loaded) {
      rangeStopIndex = index;
      if (rangeStartIndex === null) {
        rangeStartIndex = index;
      }
    } else if (rangeStopIndex !== null) {
      unloadedRanges.push({
        startIndex: rangeStartIndex,
        stopIndex: rangeStopIndex
      });

      rangeStartIndex = rangeStopIndex = null;
    }
  }

  // If :rangeStopIndex is not null it means we haven't ran out of unloaded rows.
  // Scan forward to try filling our :minimumBatchSize.
  if (rangeStopIndex !== null) {
    var potentialStopIndex = Math.min(Math.max(rangeStopIndex, rangeStartIndex + minimumBatchSize - 1), rowCount - 1);

    for (var _index = rangeStopIndex + 1; _index <= potentialStopIndex; _index++) {
      if (!isRowLoaded({ index: _index })) {
        rangeStopIndex = _index;
      } else {
        break;
      }
    }

    unloadedRanges.push({
      startIndex: rangeStartIndex,
      stopIndex: rangeStopIndex
    });
  }

  // Check to see if our first range ended prematurely.
  // In this case we should scan backwards to try filling our :minimumBatchSize.
  if (unloadedRanges.length) {
    var firstUnloadedRange = unloadedRanges[0];

    while (firstUnloadedRange.stopIndex - firstUnloadedRange.startIndex + 1 < minimumBatchSize && firstUnloadedRange.startIndex > 0) {
      var _index2 = firstUnloadedRange.startIndex - 1;

      if (!isRowLoaded({ index: _index2 })) {
        firstUnloadedRange.startIndex = _index2;
      } else {
        break;
      }
    }
  }

  return unloadedRanges;
}

/**
 * Since RV components use shallowCompare we need to force a render (even though props haven't changed).
 * However InfiniteLoader may wrap a Grid or it may wrap a Table or List.
 * In the first case the built-in React forceUpdate() method is sufficient to force a re-render,
 * But in the latter cases we need to use the RV-specific forceUpdateGrid() method.
 * Else the inner Grid will not be re-rendered and visuals may be stale.
 *
 * Additionally, while a Grid is scrolling the cells can be cached,
 * So it's important to invalidate that cache by recalculating sizes
 * before forcing a rerender.
 */
function forceUpdateReactVirtualizedComponent(component) {
  var currentIndex = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;

  var recomputeSize = typeof component.recomputeGridSize === 'function' ? component.recomputeGridSize : component.recomputeRowHeights;

  if (recomputeSize) {
    recomputeSize.call(component, currentIndex);
  } else {
    component.forceUpdate();
  }
}

/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/InfiniteLoader/index.js":
/*!************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/InfiniteLoader/index.js ***!
  \************************************************************************/
/*! exports provided: default, InfiniteLoader */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _InfiniteLoader__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./InfiniteLoader */ "./node_modules/react-virtualized/dist/es/InfiniteLoader/InfiniteLoader.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "InfiniteLoader", function() { return _InfiniteLoader__WEBPACK_IMPORTED_MODULE_0__["default"]; });



/* harmony default export */ __webpack_exports__["default"] = (_InfiniteLoader__WEBPACK_IMPORTED_MODULE_0__["default"]);


/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/List/List.js":
/*!*************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/List/List.js ***!
  \*************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/extends */ "./node_modules/babel-runtime/helpers/extends.js");
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_core_js_object_get_own_property_descriptor__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/core-js/object/get-own-property-descriptor */ "./node_modules/babel-runtime/core-js/object/get-own-property-descriptor.js");
/* harmony import */ var babel_runtime_core_js_object_get_own_property_descriptor__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_core_js_object_get_own_property_descriptor__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/core-js/object/get-prototype-of */ "./node_modules/babel-runtime/core-js/object/get-prototype-of.js");
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var _Grid__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../Grid */ "./node_modules/react-virtualized/dist/es/Grid/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_8___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_8__);
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! classnames */ "./node_modules/classnames/index.js");
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_9___default = /*#__PURE__*/__webpack_require__.n(classnames__WEBPACK_IMPORTED_MODULE_9__);
/* harmony import */ var _types__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./types */ "./node_modules/react-virtualized/dist/es/List/types.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_11___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_11__);











/**
 * It is inefficient to create and manage a large list of DOM elements within a scrolling container
 * if only a few of those elements are visible. The primary purpose of this component is to improve
 * performance by only rendering the DOM nodes that a user is able to see based on their current
 * scroll position.
 *
 * This component renders a virtualized list of elements with either fixed or dynamic heights.
 */

var List = function (_React$PureComponent) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_6___default()(List, _React$PureComponent);

  function List() {
    var _ref;

    var _temp, _this, _ret;

    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_3___default()(this, List);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_5___default()(this, (_ref = List.__proto__ || babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_2___default()(List)).call.apply(_ref, [this].concat(args))), _this), _this._cellRenderer = function (_ref2) {
      var parent = _ref2.parent,
          rowIndex = _ref2.rowIndex,
          style = _ref2.style,
          isScrolling = _ref2.isScrolling,
          isVisible = _ref2.isVisible,
          key = _ref2.key;
      var rowRenderer = _this.props.rowRenderer;

      // TRICKY The style object is sometimes cached by Grid.
      // This prevents new style objects from bypassing shallowCompare().
      // However as of React 16, style props are auto-frozen (at least in dev mode)
      // Check to make sure we can still modify the style before proceeding.
      // https://github.com/facebook/react/commit/977357765b44af8ff0cfea327866861073095c12#commitcomment-20648713

      var _Object$getOwnPropert = babel_runtime_core_js_object_get_own_property_descriptor__WEBPACK_IMPORTED_MODULE_1___default()(style, 'width'),
          writable = _Object$getOwnPropert.writable;

      if (writable) {
        // By default, List cells should be 100% width.
        // This prevents them from flowing under a scrollbar (if present).
        style.width = '100%';
      }

      return rowRenderer({
        index: rowIndex,
        style: style,
        isScrolling: isScrolling,
        isVisible: isVisible,
        key: key,
        parent: parent
      });
    }, _this._setRef = function (ref) {
      _this.Grid = ref;
    }, _this._onScroll = function (_ref3) {
      var clientHeight = _ref3.clientHeight,
          scrollHeight = _ref3.scrollHeight,
          scrollTop = _ref3.scrollTop;
      var onScroll = _this.props.onScroll;


      onScroll({ clientHeight: clientHeight, scrollHeight: scrollHeight, scrollTop: scrollTop });
    }, _this._onSectionRendered = function (_ref4) {
      var rowOverscanStartIndex = _ref4.rowOverscanStartIndex,
          rowOverscanStopIndex = _ref4.rowOverscanStopIndex,
          rowStartIndex = _ref4.rowStartIndex,
          rowStopIndex = _ref4.rowStopIndex;
      var onRowsRendered = _this.props.onRowsRendered;


      onRowsRendered({
        overscanStartIndex: rowOverscanStartIndex,
        overscanStopIndex: rowOverscanStopIndex,
        startIndex: rowStartIndex,
        stopIndex: rowStopIndex
      });
    }, _temp), babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_5___default()(_this, _ret);
  }

  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_4___default()(List, [{
    key: 'forceUpdateGrid',
    value: function forceUpdateGrid() {
      if (this.Grid) {
        this.Grid.forceUpdate();
      }
    }

    /** See Grid#getOffsetForCell */

  }, {
    key: 'getOffsetForRow',
    value: function getOffsetForRow(_ref5) {
      var alignment = _ref5.alignment,
          index = _ref5.index;

      if (this.Grid) {
        var _Grid$getOffsetForCel = this.Grid.getOffsetForCell({
          alignment: alignment,
          rowIndex: index,
          columnIndex: 0
        }),
            _scrollTop = _Grid$getOffsetForCel.scrollTop;

        return _scrollTop;
      }
      return 0;
    }

    /** CellMeasurer compatibility */

  }, {
    key: 'invalidateCellSizeAfterRender',
    value: function invalidateCellSizeAfterRender(_ref6) {
      var columnIndex = _ref6.columnIndex,
          rowIndex = _ref6.rowIndex;

      if (this.Grid) {
        this.Grid.invalidateCellSizeAfterRender({
          rowIndex: rowIndex,
          columnIndex: columnIndex
        });
      }
    }

    /** See Grid#measureAllCells */

  }, {
    key: 'measureAllRows',
    value: function measureAllRows() {
      if (this.Grid) {
        this.Grid.measureAllCells();
      }
    }

    /** CellMeasurer compatibility */

  }, {
    key: 'recomputeGridSize',
    value: function recomputeGridSize() {
      var _ref7 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},
          _ref7$columnIndex = _ref7.columnIndex,
          columnIndex = _ref7$columnIndex === undefined ? 0 : _ref7$columnIndex,
          _ref7$rowIndex = _ref7.rowIndex,
          rowIndex = _ref7$rowIndex === undefined ? 0 : _ref7$rowIndex;

      if (this.Grid) {
        this.Grid.recomputeGridSize({
          rowIndex: rowIndex,
          columnIndex: columnIndex
        });
      }
    }

    /** See Grid#recomputeGridSize */

  }, {
    key: 'recomputeRowHeights',
    value: function recomputeRowHeights() {
      var index = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;

      if (this.Grid) {
        this.Grid.recomputeGridSize({
          rowIndex: index,
          columnIndex: 0
        });
      }
    }

    /** See Grid#scrollToPosition */

  }, {
    key: 'scrollToPosition',
    value: function scrollToPosition() {
      var scrollTop = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;

      if (this.Grid) {
        this.Grid.scrollToPosition({ scrollTop: scrollTop });
      }
    }

    /** See Grid#scrollToCell */

  }, {
    key: 'scrollToRow',
    value: function scrollToRow() {
      var index = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;

      if (this.Grid) {
        this.Grid.scrollToCell({
          columnIndex: 0,
          rowIndex: index
        });
      }
    }
  }, {
    key: 'render',
    value: function render() {
      var _props = this.props,
          className = _props.className,
          noRowsRenderer = _props.noRowsRenderer,
          scrollToIndex = _props.scrollToIndex,
          width = _props.width;


      var classNames = classnames__WEBPACK_IMPORTED_MODULE_9___default()('ReactVirtualized__List', className);

      return react__WEBPACK_IMPORTED_MODULE_8__["createElement"](_Grid__WEBPACK_IMPORTED_MODULE_7__["default"], babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, this.props, {
        autoContainerWidth: true,
        cellRenderer: this._cellRenderer,
        className: classNames,
        columnWidth: width,
        columnCount: 1,
        noContentRenderer: noRowsRenderer,
        onScroll: this._onScroll,
        onSectionRendered: this._onSectionRendered,
        ref: this._setRef,
        scrollToRow: scrollToIndex
      }));
    }
  }]);

  return List;
}(react__WEBPACK_IMPORTED_MODULE_8__["PureComponent"]);

List.defaultProps = {
  autoHeight: false,
  estimatedRowSize: 30,
  onScroll: function onScroll() {},
  noRowsRenderer: function noRowsRenderer() {
    return null;
  },
  onRowsRendered: function onRowsRendered() {},
  overscanIndicesGetter: _Grid__WEBPACK_IMPORTED_MODULE_7__["accessibilityOverscanIndicesGetter"],
  overscanRowCount: 10,
  scrollToAlignment: 'auto',
  scrollToIndex: -1,
  style: {}
};
List.propTypes =  false ? undefined : {
  "aria-label": prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.string,


  /**
   * Removes fixed height from the scrollingContainer so that the total height
   * of rows can stretch the window. Intended for use with WindowScroller
   */
  autoHeight: prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.bool.isRequired,


  /** Optional CSS class name */
  className: prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.string,


  /**
   * Used to estimate the total height of a List before all of its rows have actually been measured.
   * The estimated total height is adjusted as rows are rendered.
   */
  estimatedRowSize: prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.number.isRequired,


  /** Height constraint for list (determines how many actual rows are rendered) */
  height: prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.number.isRequired,


  /** Optional renderer to be used in place of rows when rowCount is 0 */
  noRowsRenderer: function noRowsRenderer() {
    return (typeof _Grid__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_NoContentRenderer"] === 'function' ? _Grid__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_NoContentRenderer"].isRequired ? _Grid__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_NoContentRenderer"].isRequired : _Grid__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_NoContentRenderer"] : prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.shape(_Grid__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_NoContentRenderer"]).isRequired).apply(this, arguments);
  },


  /** Callback invoked with information about the slice of rows that were just rendered.  */

  onRowsRendered: prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.func.isRequired,


  /**
   * Callback invoked whenever the scroll offset changes within the inner scrollable region.
   * This callback can be used to sync scrolling between lists, tables, or grids.
   */
  onScroll: prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.func.isRequired,


  /** See Grid#overscanIndicesGetter */
  overscanIndicesGetter: function overscanIndicesGetter() {
    return (typeof _Grid__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_OverscanIndicesGetter"] === 'function' ? _Grid__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_OverscanIndicesGetter"].isRequired ? _Grid__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_OverscanIndicesGetter"].isRequired : _Grid__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_OverscanIndicesGetter"] : prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.shape(_Grid__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_OverscanIndicesGetter"]).isRequired).apply(this, arguments);
  },


  /**
   * Number of rows to render above/below the visible bounds of the list.
   * These rows can help for smoother scrolling on touch devices.
   */
  overscanRowCount: prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.number.isRequired,


  /** Either a fixed row height (number) or a function that returns the height of a row given its index.  */
  rowHeight: function rowHeight() {
    return (typeof _Grid__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_CellSize"] === 'function' ? _Grid__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_CellSize"].isRequired ? _Grid__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_CellSize"].isRequired : _Grid__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_CellSize"] : prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.shape(_Grid__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_CellSize"]).isRequired).apply(this, arguments);
  },


  /** Responsible for rendering a row given an index; ({ index: number }): node */
  rowRenderer: function rowRenderer() {
    return (typeof _types__WEBPACK_IMPORTED_MODULE_10__["bpfrpt_proptype_RowRenderer"] === 'function' ? _types__WEBPACK_IMPORTED_MODULE_10__["bpfrpt_proptype_RowRenderer"].isRequired ? _types__WEBPACK_IMPORTED_MODULE_10__["bpfrpt_proptype_RowRenderer"].isRequired : _types__WEBPACK_IMPORTED_MODULE_10__["bpfrpt_proptype_RowRenderer"] : prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.shape(_types__WEBPACK_IMPORTED_MODULE_10__["bpfrpt_proptype_RowRenderer"]).isRequired).apply(this, arguments);
  },


  /** Number of rows in list. */
  rowCount: prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.number.isRequired,


  /** See Grid#scrollToAlignment */
  scrollToAlignment: function scrollToAlignment() {
    return (typeof _Grid__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_Alignment"] === 'function' ? _Grid__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_Alignment"].isRequired ? _Grid__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_Alignment"].isRequired : _Grid__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_Alignment"] : prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.shape(_Grid__WEBPACK_IMPORTED_MODULE_7__["bpfrpt_proptype_Alignment"]).isRequired).apply(this, arguments);
  },


  /** Row index to ensure visible (by forcefully scrolling if necessary) */
  scrollToIndex: prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.number.isRequired,


  /** Vertical offset. */
  scrollTop: prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.number,


  /** Optional inline style */
  style: prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.object.isRequired,


  /** Tab index for focus */
  tabIndex: prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.number,


  /** Width of list */
  width: prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.number.isRequired
};
/* harmony default export */ __webpack_exports__["default"] = (List);













/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/List/index.js":
/*!**************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/List/index.js ***!
  \**************************************************************/
/*! exports provided: default, List, bpfrpt_proptype_RowRendererParams */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _List__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./List */ "./node_modules/react-virtualized/dist/es/List/List.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _List__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "List", function() { return _List__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _types__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./types */ "./node_modules/react-virtualized/dist/es/List/types.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_RowRendererParams", function() { return _types__WEBPACK_IMPORTED_MODULE_1__["bpfrpt_proptype_RowRendererParams"]; });









/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/List/types.js":
/*!**************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/List/types.js ***!
  \**************************************************************/
/*! exports provided: bpfrpt_proptype_RowRendererParams, bpfrpt_proptype_RowRenderer, bpfrpt_proptype_RenderedRows, bpfrpt_proptype_Scroll */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_RowRendererParams", function() { return bpfrpt_proptype_RowRendererParams; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_RowRenderer", function() { return bpfrpt_proptype_RowRenderer; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_RenderedRows", function() { return bpfrpt_proptype_RenderedRows; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_Scroll", function() { return bpfrpt_proptype_Scroll; });
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_1__);


var bpfrpt_proptype_RowRendererParams =  false ? undefined : {
  index: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.number.isRequired,
  isScrolling: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool.isRequired,
  isVisible: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.bool.isRequired,
  key: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string.isRequired,
  parent: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object.isRequired,
  style: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.object.isRequired
};
var bpfrpt_proptype_RowRenderer =  false ? undefined : prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func;
var bpfrpt_proptype_RenderedRows =  false ? undefined : {
  overscanStartIndex: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.number.isRequired,
  overscanStopIndex: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.number.isRequired,
  startIndex: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.number.isRequired,
  stopIndex: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.number.isRequired
};
var bpfrpt_proptype_Scroll =  false ? undefined : {
  clientHeight: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.number.isRequired,
  scrollHeight: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.number.isRequired,
  scrollTop: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.number.isRequired
};






/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Masonry/Masonry.js":
/*!*******************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Masonry/Masonry.js ***!
  \*******************************************************************/
/*! exports provided: DEFAULT_SCROLLING_RESET_TIME_INTERVAL, default, bpfrpt_proptype_CellMeasurerCache, bpfrpt_proptype_Positioner */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "DEFAULT_SCROLLING_RESET_TIME_INTERVAL", function() { return DEFAULT_SCROLLING_RESET_TIME_INTERVAL; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_CellMeasurerCache", function() { return bpfrpt_proptype_CellMeasurerCache; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_Positioner", function() { return bpfrpt_proptype_Positioner; });
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/extends */ "./node_modules/babel-runtime/helpers/extends.js");
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/defineProperty */ "./node_modules/babel-runtime/helpers/defineProperty.js");
/* harmony import */ var babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/core-js/object/get-prototype-of */ "./node_modules/babel-runtime/core-js/object/get-prototype-of.js");
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! classnames */ "./node_modules/classnames/index.js");
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_7___default = /*#__PURE__*/__webpack_require__.n(classnames__WEBPACK_IMPORTED_MODULE_7__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_8___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_8__);
/* harmony import */ var react_lifecycles_compat__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! react-lifecycles-compat */ "./node_modules/react-lifecycles-compat/react-lifecycles-compat.es.js");
/* harmony import */ var _PositionCache__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./PositionCache */ "./node_modules/react-virtualized/dist/es/Masonry/PositionCache.js");
/* harmony import */ var _utils_requestAnimationTimeout__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ../utils/requestAnimationTimeout */ "./node_modules/react-virtualized/dist/es/utils/requestAnimationTimeout.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_12___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_12__);













var emptyObject = {};

/**
 * Specifies the number of miliseconds during which to disable pointer events while a scroll is in progress.
 * This improves performance and makes scrolling smoother.
 */
var DEFAULT_SCROLLING_RESET_TIME_INTERVAL = 150;

/**
 * This component efficiently displays arbitrarily positioned cells using windowing techniques.
 * Cell position is determined by an injected `cellPositioner` property.
 * Windowing is vertical; this component does not support horizontal scrolling.
 *
 * Rendering occurs in two phases:
 * 1) First pass uses estimated cell sizes (provided by the cache) to determine how many cells to measure in a batch.
 *    Batch size is chosen using a fast, naive layout algorithm that stacks images in order until the viewport has been filled.
 *    After measurement is complete (componentDidMount or componentDidUpdate) this component evaluates positioned cells
 *    in order to determine if another measurement pass is required (eg if actual cell sizes were less than estimated sizes).
 *    All measurements are permanently cached (keyed by `keyMapper`) for performance purposes.
 * 2) Second pass uses the external `cellPositioner` to layout cells.
 *    At this time the positioner has access to cached size measurements for all cells.
 *    The positions it returns are cached by Masonry for fast access later.
 *    Phase one is repeated if the user scrolls beyond the current layout's bounds.
 *    If the layout is invalidated due to eg a resize, cached positions can be cleared using `recomputeCellPositions()`.
 *
 * Animation constraints:
 *   Simple animations are supported (eg translate/slide into place on initial reveal).
 *   More complex animations are not (eg flying from one position to another on resize).
 *
 * Layout constraints:
 *   This component supports multi-column layout.
 *   The height of each item may vary.
 *   The width of each item must not exceed the width of the column it is "in".
 *   The left position of all items within a column must align.
 *   (Items may not span multiple columns.)
 */

var Masonry = function (_React$PureComponent) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_6___default()(Masonry, _React$PureComponent);

  function Masonry() {
    var _ref;

    var _temp, _this, _ret;

    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_3___default()(this, Masonry);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_5___default()(this, (_ref = Masonry.__proto__ || babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_2___default()(Masonry)).call.apply(_ref, [this].concat(args))), _this), _this.state = {
      isScrolling: false,
      scrollTop: 0
    }, _this._invalidateOnUpdateStartIndex = null, _this._invalidateOnUpdateStopIndex = null, _this._positionCache = new _PositionCache__WEBPACK_IMPORTED_MODULE_10__["default"](), _this._startIndex = null, _this._startIndexMemoized = null, _this._stopIndex = null, _this._stopIndexMemoized = null, _this._debounceResetIsScrollingCallback = function () {
      _this.setState({
        isScrolling: false
      });
    }, _this._setScrollingContainerRef = function (ref) {
      _this._scrollingContainer = ref;
    }, _this._onScroll = function (event) {
      var height = _this.props.height;


      var eventScrollTop = event.target.scrollTop;

      // When this component is shrunk drastically, React dispatches a series of back-to-back scroll events,
      // Gradually converging on a scrollTop that is within the bounds of the new, smaller height.
      // This causes a series of rapid renders that is slow for long lists.
      // We can avoid that by doing some simple bounds checking to ensure that scroll offsets never exceed their bounds.
      var scrollTop = Math.min(Math.max(0, _this._getEstimatedTotalHeight() - height), eventScrollTop);

      // On iOS, we can arrive at negative offsets by swiping past the start or end.
      // Avoid re-rendering in this case as it can cause problems; see #532 for more.
      if (eventScrollTop !== scrollTop) {
        return;
      }

      // Prevent pointer events from interrupting a smooth scroll
      _this._debounceResetIsScrolling();

      // Certain devices (like Apple touchpad) rapid-fire duplicate events.
      // Don't force a re-render if this is the case.
      // The mouse may move faster then the animation frame does.
      // Use requestAnimationFrame to avoid over-updating.
      if (_this.state.scrollTop !== scrollTop) {
        _this.setState({
          isScrolling: true,
          scrollTop: scrollTop
        });
      }
    }, _temp), babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_5___default()(_this, _ret);
  }

  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_4___default()(Masonry, [{
    key: 'clearCellPositions',
    value: function clearCellPositions() {
      this._positionCache = new _PositionCache__WEBPACK_IMPORTED_MODULE_10__["default"]();
      this.forceUpdate();
    }

    // HACK This method signature was intended for Grid

  }, {
    key: 'invalidateCellSizeAfterRender',
    value: function invalidateCellSizeAfterRender(_ref2) {
      var index = _ref2.rowIndex;

      if (this._invalidateOnUpdateStartIndex === null) {
        this._invalidateOnUpdateStartIndex = index;
        this._invalidateOnUpdateStopIndex = index;
      } else {
        this._invalidateOnUpdateStartIndex = Math.min(this._invalidateOnUpdateStartIndex, index);
        this._invalidateOnUpdateStopIndex = Math.max(this._invalidateOnUpdateStopIndex, index);
      }
    }
  }, {
    key: 'recomputeCellPositions',
    value: function recomputeCellPositions() {
      var stopIndex = this._positionCache.count - 1;

      this._positionCache = new _PositionCache__WEBPACK_IMPORTED_MODULE_10__["default"]();
      this._populatePositionCache(0, stopIndex);

      this.forceUpdate();
    }
  }, {
    key: 'componentDidMount',
    value: function componentDidMount() {
      this._checkInvalidateOnUpdate();
      this._invokeOnScrollCallback();
      this._invokeOnCellsRenderedCallback();
    }
  }, {
    key: 'componentDidUpdate',
    value: function componentDidUpdate(prevProps, prevState) {
      this._checkInvalidateOnUpdate();
      this._invokeOnScrollCallback();
      this._invokeOnCellsRenderedCallback();

      if (this.props.scrollTop !== prevProps.scrollTop) {
        this._debounceResetIsScrolling();
      }
    }
  }, {
    key: 'componentWillUnmount',
    value: function componentWillUnmount() {
      if (this._debounceResetIsScrollingId) {
        Object(_utils_requestAnimationTimeout__WEBPACK_IMPORTED_MODULE_11__["cancelAnimationTimeout"])(this._debounceResetIsScrollingId);
      }
    }
  }, {
    key: 'render',
    value: function render() {
      var _this2 = this;

      var _props = this.props,
          autoHeight = _props.autoHeight,
          cellCount = _props.cellCount,
          cellMeasurerCache = _props.cellMeasurerCache,
          cellRenderer = _props.cellRenderer,
          className = _props.className,
          height = _props.height,
          id = _props.id,
          keyMapper = _props.keyMapper,
          overscanByPixels = _props.overscanByPixels,
          role = _props.role,
          style = _props.style,
          tabIndex = _props.tabIndex,
          width = _props.width,
          rowDirection = _props.rowDirection;
      var _state = this.state,
          isScrolling = _state.isScrolling,
          scrollTop = _state.scrollTop;


      var children = [];

      var estimateTotalHeight = this._getEstimatedTotalHeight();

      var shortestColumnSize = this._positionCache.shortestColumnSize;
      var measuredCellCount = this._positionCache.count;

      var startIndex = 0;
      var stopIndex = void 0;

      this._positionCache.range(Math.max(0, scrollTop - overscanByPixels), height + overscanByPixels * 2, function (index, left, top) {
        var _style;

        if (typeof stopIndex === 'undefined') {
          startIndex = index;
          stopIndex = index;
        } else {
          startIndex = Math.min(startIndex, index);
          stopIndex = Math.max(stopIndex, index);
        }

        children.push(cellRenderer({
          index: index,
          isScrolling: isScrolling,
          key: keyMapper(index),
          parent: _this2,
          style: (_style = {
            height: cellMeasurerCache.getHeight(index)
          }, babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_1___default()(_style, rowDirection === 'ltr' ? 'left' : 'right', left), babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_1___default()(_style, 'position', 'absolute'), babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_1___default()(_style, 'top', top), babel_runtime_helpers_defineProperty__WEBPACK_IMPORTED_MODULE_1___default()(_style, 'width', cellMeasurerCache.getWidth(index)), _style)
        }));
      });

      // We need to measure additional cells for this layout
      if (shortestColumnSize < scrollTop + height + overscanByPixels && measuredCellCount < cellCount) {
        var batchSize = Math.min(cellCount - measuredCellCount, Math.ceil((scrollTop + height + overscanByPixels - shortestColumnSize) / cellMeasurerCache.defaultHeight * width / cellMeasurerCache.defaultWidth));

        for (var _index = measuredCellCount; _index < measuredCellCount + batchSize; _index++) {
          stopIndex = _index;

          children.push(cellRenderer({
            index: _index,
            isScrolling: isScrolling,
            key: keyMapper(_index),
            parent: this,
            style: {
              width: cellMeasurerCache.getWidth(_index)
            }
          }));
        }
      }

      this._startIndex = startIndex;
      this._stopIndex = stopIndex;

      return react__WEBPACK_IMPORTED_MODULE_8__["createElement"](
        'div',
        {
          ref: this._setScrollingContainerRef,
          'aria-label': this.props['aria-label'],
          className: classnames__WEBPACK_IMPORTED_MODULE_7___default()('ReactVirtualized__Masonry', className),
          id: id,
          onScroll: this._onScroll,
          role: role,
          style: babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({
            boxSizing: 'border-box',
            direction: 'ltr',
            height: autoHeight ? 'auto' : height,
            overflowX: 'hidden',
            overflowY: estimateTotalHeight < height ? 'hidden' : 'auto',
            position: 'relative',
            width: width,
            WebkitOverflowScrolling: 'touch',
            willChange: 'transform'
          }, style),
          tabIndex: tabIndex },
        react__WEBPACK_IMPORTED_MODULE_8__["createElement"](
          'div',
          {
            className: 'ReactVirtualized__Masonry__innerScrollContainer',
            style: {
              width: '100%',
              height: estimateTotalHeight,
              maxWidth: '100%',
              maxHeight: estimateTotalHeight,
              overflow: 'hidden',
              pointerEvents: isScrolling ? 'none' : '',
              position: 'relative'
            } },
          children
        )
      );
    }
  }, {
    key: '_checkInvalidateOnUpdate',
    value: function _checkInvalidateOnUpdate() {
      if (typeof this._invalidateOnUpdateStartIndex === 'number') {
        var _startIndex = this._invalidateOnUpdateStartIndex;
        var _stopIndex = this._invalidateOnUpdateStopIndex;

        this._invalidateOnUpdateStartIndex = null;
        this._invalidateOnUpdateStopIndex = null;

        // Query external layout logic for position of newly-measured cells
        this._populatePositionCache(_startIndex, _stopIndex);

        this.forceUpdate();
      }
    }
  }, {
    key: '_debounceResetIsScrolling',
    value: function _debounceResetIsScrolling() {
      var scrollingResetTimeInterval = this.props.scrollingResetTimeInterval;


      if (this._debounceResetIsScrollingId) {
        Object(_utils_requestAnimationTimeout__WEBPACK_IMPORTED_MODULE_11__["cancelAnimationTimeout"])(this._debounceResetIsScrollingId);
      }

      this._debounceResetIsScrollingId = Object(_utils_requestAnimationTimeout__WEBPACK_IMPORTED_MODULE_11__["requestAnimationTimeout"])(this._debounceResetIsScrollingCallback, scrollingResetTimeInterval);
    }
  }, {
    key: '_getEstimatedTotalHeight',
    value: function _getEstimatedTotalHeight() {
      var _props2 = this.props,
          cellCount = _props2.cellCount,
          cellMeasurerCache = _props2.cellMeasurerCache,
          width = _props2.width;


      var estimatedColumnCount = Math.max(1, Math.floor(width / cellMeasurerCache.defaultWidth));

      return this._positionCache.estimateTotalHeight(cellCount, estimatedColumnCount, cellMeasurerCache.defaultHeight);
    }
  }, {
    key: '_invokeOnScrollCallback',
    value: function _invokeOnScrollCallback() {
      var _props3 = this.props,
          height = _props3.height,
          onScroll = _props3.onScroll;
      var scrollTop = this.state.scrollTop;


      if (this._onScrollMemoized !== scrollTop) {
        onScroll({
          clientHeight: height,
          scrollHeight: this._getEstimatedTotalHeight(),
          scrollTop: scrollTop
        });

        this._onScrollMemoized = scrollTop;
      }
    }
  }, {
    key: '_invokeOnCellsRenderedCallback',
    value: function _invokeOnCellsRenderedCallback() {
      if (this._startIndexMemoized !== this._startIndex || this._stopIndexMemoized !== this._stopIndex) {
        var _onCellsRendered = this.props.onCellsRendered;


        _onCellsRendered({
          startIndex: this._startIndex,
          stopIndex: this._stopIndex
        });

        this._startIndexMemoized = this._startIndex;
        this._stopIndexMemoized = this._stopIndex;
      }
    }
  }, {
    key: '_populatePositionCache',
    value: function _populatePositionCache(startIndex, stopIndex) {
      var _props4 = this.props,
          cellMeasurerCache = _props4.cellMeasurerCache,
          cellPositioner = _props4.cellPositioner;


      for (var _index2 = startIndex; _index2 <= stopIndex; _index2++) {
        var _cellPositioner = cellPositioner(_index2),
            _left = _cellPositioner.left,
            _top = _cellPositioner.top;

        this._positionCache.setPosition(_index2, _left, _top, cellMeasurerCache.getHeight(_index2));
      }
    }
  }], [{
    key: 'getDerivedStateFromProps',
    value: function getDerivedStateFromProps(nextProps, prevState) {
      if (nextProps.scrollTop !== undefined && prevState.scrollTop !== nextProps.scrollTop) {
        return {
          isScrolling: true,
          scrollTop: nextProps.scrollTop
        };
      }

      return null;
    }
  }]);

  return Masonry;
}(react__WEBPACK_IMPORTED_MODULE_8__["PureComponent"]);

Masonry.defaultProps = {
  autoHeight: false,
  keyMapper: identity,
  onCellsRendered: noop,
  onScroll: noop,
  overscanByPixels: 20,
  role: 'grid',
  scrollingResetTimeInterval: DEFAULT_SCROLLING_RESET_TIME_INTERVAL,
  style: emptyObject,
  tabIndex: 0,
  rowDirection: 'ltr'
};
Masonry.propTypes =  false ? undefined : {
  autoHeight: prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.bool.isRequired,
  cellCount: prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.number.isRequired,
  cellMeasurerCache: function cellMeasurerCache() {
    return (typeof CellMeasurerCache === 'function' ? prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.instanceOf(CellMeasurerCache).isRequired : prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.any.isRequired).apply(this, arguments);
  },
  cellPositioner: function cellPositioner() {
    return (typeof Positioner === 'function' ? prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.instanceOf(Positioner).isRequired : prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.any.isRequired).apply(this, arguments);
  },
  cellRenderer: function cellRenderer() {
    return (typeof CellRenderer === 'function' ? prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.instanceOf(CellRenderer).isRequired : prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.any.isRequired).apply(this, arguments);
  },
  className: prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.string,
  height: prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.number.isRequired,
  id: prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.string,
  keyMapper: function keyMapper() {
    return (typeof KeyMapper === 'function' ? prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.instanceOf(KeyMapper).isRequired : prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.any.isRequired).apply(this, arguments);
  },
  onCellsRendered: function onCellsRendered() {
    return (typeof OnCellsRenderedCallback === 'function' ? prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.instanceOf(OnCellsRenderedCallback) : prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.any).apply(this, arguments);
  },
  onScroll: function onScroll() {
    return (typeof OnScrollCallback === 'function' ? prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.instanceOf(OnScrollCallback) : prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.any).apply(this, arguments);
  },
  overscanByPixels: prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.number.isRequired,
  role: prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.string.isRequired,
  scrollingResetTimeInterval: prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.number.isRequired,
  style: function style(props, propName, componentName) {
    if (!Object.prototype.hasOwnProperty.call(props, propName)) {
      throw new Error('Prop `' + propName + '` has type \'any\' or \'mixed\', but was not provided to `' + componentName + '`. Pass undefined or any other value.');
    }
  },
  tabIndex: prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.number.isRequired,
  width: prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.number.isRequired,
  rowDirection: prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.string.isRequired
};


function identity(value) {
  return value;
}

function noop() {}

var bpfrpt_proptype_CellMeasurerCache =  false ? undefined : {
  defaultHeight: prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.number.isRequired,
  defaultWidth: prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.number.isRequired,
  getHeight: prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.func.isRequired,
  getWidth: prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.func.isRequired
};


Object(react_lifecycles_compat__WEBPACK_IMPORTED_MODULE_9__["polyfill"])(Masonry);

/* harmony default export */ __webpack_exports__["default"] = (Masonry);

var bpfrpt_proptype_Positioner =  false ? undefined : prop_types__WEBPACK_IMPORTED_MODULE_12___default.a.func;





/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Masonry/PositionCache.js":
/*!*************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Masonry/PositionCache.js ***!
  \*************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_helpers_slicedToArray__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/slicedToArray */ "./node_modules/babel-runtime/helpers/slicedToArray.js");
/* harmony import */ var babel_runtime_helpers_slicedToArray__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_slicedToArray__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var _vendor_intervalTree__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../vendor/intervalTree */ "./node_modules/react-virtualized/dist/es/vendor/intervalTree.js");





// Position cache requirements:
//   O(log(n)) lookup of cells to render for a given viewport size
//   O(1) lookup of shortest measured column (so we know when to enter phase 1)
var PositionCache = function () {
  function PositionCache() {
    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default()(this, PositionCache);

    this._columnSizeMap = {};
    this._intervalTree = Object(_vendor_intervalTree__WEBPACK_IMPORTED_MODULE_3__["default"])();
    this._leftMap = {};
  }
  // Tracks the height of each column


  // Store tops and bottoms of each cell for fast intersection lookup.


  // Maps cell index to x coordinates for quick lookup.


  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2___default()(PositionCache, [{
    key: 'estimateTotalHeight',
    value: function estimateTotalHeight(cellCount, columnCount, defaultCellHeight) {
      var unmeasuredCellCount = cellCount - this.count;
      return this.tallestColumnSize + Math.ceil(unmeasuredCellCount / columnCount) * defaultCellHeight;
    }

    // Render all cells visible within the viewport range defined.

  }, {
    key: 'range',
    value: function range(scrollTop, clientHeight, renderCallback) {
      var _this = this;

      this._intervalTree.queryInterval(scrollTop, scrollTop + clientHeight, function (_ref) {
        var _ref2 = babel_runtime_helpers_slicedToArray__WEBPACK_IMPORTED_MODULE_0___default()(_ref, 3),
            top = _ref2[0],
            _ = _ref2[1],
            index = _ref2[2];

        return renderCallback(index, _this._leftMap[index], top);
      });
    }
  }, {
    key: 'setPosition',
    value: function setPosition(index, left, top, height) {
      this._intervalTree.insert([top, top + height, index]);
      this._leftMap[index] = left;

      var columnSizeMap = this._columnSizeMap;
      var columnHeight = columnSizeMap[left];
      if (columnHeight === undefined) {
        columnSizeMap[left] = top + height;
      } else {
        columnSizeMap[left] = Math.max(columnHeight, top + height);
      }
    }
  }, {
    key: 'count',
    get: function get() {
      return this._intervalTree.count;
    }
  }, {
    key: 'shortestColumnSize',
    get: function get() {
      var columnSizeMap = this._columnSizeMap;

      var size = 0;

      for (var i in columnSizeMap) {
        var height = columnSizeMap[i];
        size = size === 0 ? height : Math.min(size, height);
      }

      return size;
    }
  }, {
    key: 'tallestColumnSize',
    get: function get() {
      var columnSizeMap = this._columnSizeMap;

      var size = 0;

      for (var i in columnSizeMap) {
        var height = columnSizeMap[i];
        size = Math.max(size, height);
      }

      return size;
    }
  }]);

  return PositionCache;
}();

/* harmony default export */ __webpack_exports__["default"] = (PositionCache);

/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Masonry/createCellPositioner.js":
/*!********************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Masonry/createCellPositioner.js ***!
  \********************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return createCellPositioner; });
/* harmony import */ var _Masonry__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./Masonry */ "./node_modules/react-virtualized/dist/es/Masonry/Masonry.js");


function createCellPositioner(_ref) {
  var cellMeasurerCache = _ref.cellMeasurerCache,
      columnCount = _ref.columnCount,
      columnWidth = _ref.columnWidth,
      _ref$spacer = _ref.spacer,
      spacer = _ref$spacer === undefined ? 0 : _ref$spacer;

  var columnHeights = void 0;

  initOrResetDerivedValues();

  function cellPositioner(index) {
    // Find the shortest column and use it.
    var columnIndex = 0;
    for (var i = 1; i < columnHeights.length; i++) {
      if (columnHeights[i] < columnHeights[columnIndex]) {
        columnIndex = i;
      }
    }

    var left = columnIndex * (columnWidth + spacer);
    var top = columnHeights[columnIndex] || 0;

    columnHeights[columnIndex] = top + cellMeasurerCache.getHeight(index) + spacer;

    return {
      left: left,
      top: top
    };
  }

  function initOrResetDerivedValues() {
    // Track the height of each column.
    // Layout algorithm below always inserts into the shortest column.
    columnHeights = [];
    for (var i = 0; i < columnCount; i++) {
      columnHeights[i] = 0;
    }
  }

  function reset(params) {
    columnCount = params.columnCount;
    columnWidth = params.columnWidth;
    spacer = params.spacer;

    initOrResetDerivedValues();
  }

  cellPositioner.reset = reset;

  return cellPositioner;
}



/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Masonry/index.js":
/*!*****************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Masonry/index.js ***!
  \*****************************************************************/
/*! exports provided: default, createCellPositioner, Masonry */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _createCellPositioner__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./createCellPositioner */ "./node_modules/react-virtualized/dist/es/Masonry/createCellPositioner.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "createCellPositioner", function() { return _createCellPositioner__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _Masonry__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./Masonry */ "./node_modules/react-virtualized/dist/es/Masonry/Masonry.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Masonry", function() { return _Masonry__WEBPACK_IMPORTED_MODULE_1__["default"]; });




/* harmony default export */ __webpack_exports__["default"] = (_Masonry__WEBPACK_IMPORTED_MODULE_1__["default"]);


/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/MultiGrid/CellMeasurerCacheDecorator.js":
/*!****************************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/MultiGrid/CellMeasurerCacheDecorator.js ***!
  \****************************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _CellMeasurer__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../CellMeasurer */ "./node_modules/react-virtualized/dist/es/CellMeasurer/index.js");




/**
 * Caches measurements for a given cell.
 */
var CellMeasurerCacheDecorator = function () {
  function CellMeasurerCacheDecorator() {
    var _this = this;

    var params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_0___default()(this, CellMeasurerCacheDecorator);

    this.columnWidth = function (_ref) {
      var index = _ref.index;

      _this._cellMeasurerCache.columnWidth({
        index: index + _this._columnIndexOffset
      });
    };

    this.rowHeight = function (_ref2) {
      var index = _ref2.index;

      _this._cellMeasurerCache.rowHeight({
        index: index + _this._rowIndexOffset
      });
    };

    var cellMeasurerCache = params.cellMeasurerCache,
        _params$columnIndexOf = params.columnIndexOffset,
        columnIndexOffset = _params$columnIndexOf === undefined ? 0 : _params$columnIndexOf,
        _params$rowIndexOffse = params.rowIndexOffset,
        rowIndexOffset = _params$rowIndexOffse === undefined ? 0 : _params$rowIndexOffse;


    this._cellMeasurerCache = cellMeasurerCache;
    this._columnIndexOffset = columnIndexOffset;
    this._rowIndexOffset = rowIndexOffset;
  }

  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_1___default()(CellMeasurerCacheDecorator, [{
    key: 'clear',
    value: function clear(rowIndex, columnIndex) {
      this._cellMeasurerCache.clear(rowIndex + this._rowIndexOffset, columnIndex + this._columnIndexOffset);
    }
  }, {
    key: 'clearAll',
    value: function clearAll() {
      this._cellMeasurerCache.clearAll();
    }
  }, {
    key: 'hasFixedHeight',
    value: function hasFixedHeight() {
      return this._cellMeasurerCache.hasFixedHeight();
    }
  }, {
    key: 'hasFixedWidth',
    value: function hasFixedWidth() {
      return this._cellMeasurerCache.hasFixedWidth();
    }
  }, {
    key: 'getHeight',
    value: function getHeight(rowIndex) {
      var columnIndex = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;

      return this._cellMeasurerCache.getHeight(rowIndex + this._rowIndexOffset, columnIndex + this._columnIndexOffset);
    }
  }, {
    key: 'getWidth',
    value: function getWidth(rowIndex) {
      var columnIndex = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;

      return this._cellMeasurerCache.getWidth(rowIndex + this._rowIndexOffset, columnIndex + this._columnIndexOffset);
    }
  }, {
    key: 'has',
    value: function has(rowIndex) {
      var columnIndex = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;

      return this._cellMeasurerCache.has(rowIndex + this._rowIndexOffset, columnIndex + this._columnIndexOffset);
    }
  }, {
    key: 'set',
    value: function set(rowIndex, columnIndex, width, height) {
      this._cellMeasurerCache.set(rowIndex + this._rowIndexOffset, columnIndex + this._columnIndexOffset, width, height);
    }
  }, {
    key: 'defaultHeight',
    get: function get() {
      return this._cellMeasurerCache.defaultHeight;
    }
  }, {
    key: 'defaultWidth',
    get: function get() {
      return this._cellMeasurerCache.defaultWidth;
    }
  }]);

  return CellMeasurerCacheDecorator;
}();

/* harmony default export */ __webpack_exports__["default"] = (CellMeasurerCacheDecorator);

/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/MultiGrid/MultiGrid.js":
/*!***********************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/MultiGrid/MultiGrid.js ***!
  \***********************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/extends */ "./node_modules/babel-runtime/helpers/extends.js");
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/objectWithoutProperties */ "./node_modules/babel-runtime/helpers/objectWithoutProperties.js");
/* harmony import */ var babel_runtime_helpers_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/core-js/object/get-prototype-of */ "./node_modules/babel-runtime/core-js/object/get-prototype-of.js");
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_7___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_7__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_8___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_8__);
/* harmony import */ var react_lifecycles_compat__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! react-lifecycles-compat */ "./node_modules/react-lifecycles-compat/react-lifecycles-compat.es.js");
/* harmony import */ var _CellMeasurerCacheDecorator__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./CellMeasurerCacheDecorator */ "./node_modules/react-virtualized/dist/es/MultiGrid/CellMeasurerCacheDecorator.js");
/* harmony import */ var _Grid__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ../Grid */ "./node_modules/react-virtualized/dist/es/Grid/index.js");













var SCROLLBAR_SIZE_BUFFER = 20;

/**
 * Renders 1, 2, or 4 Grids depending on configuration.
 * A main (body) Grid will always be rendered.
 * Optionally, 1-2 Grids for sticky header rows will also be rendered.
 * If no sticky columns, only 1 sticky header Grid will be rendered.
 * If sticky columns, 2 sticky header Grids will be rendered.
 */

var MultiGrid = function (_React$PureComponent) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_6___default()(MultiGrid, _React$PureComponent);

  function MultiGrid(props, context) {
    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_3___default()(this, MultiGrid);

    var _this = babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_5___default()(this, (MultiGrid.__proto__ || babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_2___default()(MultiGrid)).call(this, props, context));

    _initialiseProps.call(_this);

    var deferredMeasurementCache = props.deferredMeasurementCache,
        fixedColumnCount = props.fixedColumnCount,
        fixedRowCount = props.fixedRowCount;


    _this._maybeCalculateCachedStyles(true);

    if (deferredMeasurementCache) {
      _this._deferredMeasurementCacheBottomLeftGrid = fixedRowCount > 0 ? new _CellMeasurerCacheDecorator__WEBPACK_IMPORTED_MODULE_10__["default"]({
        cellMeasurerCache: deferredMeasurementCache,
        columnIndexOffset: 0,
        rowIndexOffset: fixedRowCount
      }) : deferredMeasurementCache;

      _this._deferredMeasurementCacheBottomRightGrid = fixedColumnCount > 0 || fixedRowCount > 0 ? new _CellMeasurerCacheDecorator__WEBPACK_IMPORTED_MODULE_10__["default"]({
        cellMeasurerCache: deferredMeasurementCache,
        columnIndexOffset: fixedColumnCount,
        rowIndexOffset: fixedRowCount
      }) : deferredMeasurementCache;

      _this._deferredMeasurementCacheTopRightGrid = fixedColumnCount > 0 ? new _CellMeasurerCacheDecorator__WEBPACK_IMPORTED_MODULE_10__["default"]({
        cellMeasurerCache: deferredMeasurementCache,
        columnIndexOffset: fixedColumnCount,
        rowIndexOffset: 0
      }) : deferredMeasurementCache;
    }
    return _this;
  }

  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_4___default()(MultiGrid, [{
    key: 'forceUpdateGrids',
    value: function forceUpdateGrids() {
      this._bottomLeftGrid && this._bottomLeftGrid.forceUpdate();
      this._bottomRightGrid && this._bottomRightGrid.forceUpdate();
      this._topLeftGrid && this._topLeftGrid.forceUpdate();
      this._topRightGrid && this._topRightGrid.forceUpdate();
    }

    /** See Grid#invalidateCellSizeAfterRender */

  }, {
    key: 'invalidateCellSizeAfterRender',
    value: function invalidateCellSizeAfterRender() {
      var _ref = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},
          _ref$columnIndex = _ref.columnIndex,
          columnIndex = _ref$columnIndex === undefined ? 0 : _ref$columnIndex,
          _ref$rowIndex = _ref.rowIndex,
          rowIndex = _ref$rowIndex === undefined ? 0 : _ref$rowIndex;

      this._deferredInvalidateColumnIndex = typeof this._deferredInvalidateColumnIndex === 'number' ? Math.min(this._deferredInvalidateColumnIndex, columnIndex) : columnIndex;
      this._deferredInvalidateRowIndex = typeof this._deferredInvalidateRowIndex === 'number' ? Math.min(this._deferredInvalidateRowIndex, rowIndex) : rowIndex;
    }

    /** See Grid#measureAllCells */

  }, {
    key: 'measureAllCells',
    value: function measureAllCells() {
      this._bottomLeftGrid && this._bottomLeftGrid.measureAllCells();
      this._bottomRightGrid && this._bottomRightGrid.measureAllCells();
      this._topLeftGrid && this._topLeftGrid.measureAllCells();
      this._topRightGrid && this._topRightGrid.measureAllCells();
    }

    /** See Grid#recomputeGridSize */

  }, {
    key: 'recomputeGridSize',
    value: function recomputeGridSize() {
      var _ref2 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},
          _ref2$columnIndex = _ref2.columnIndex,
          columnIndex = _ref2$columnIndex === undefined ? 0 : _ref2$columnIndex,
          _ref2$rowIndex = _ref2.rowIndex,
          rowIndex = _ref2$rowIndex === undefined ? 0 : _ref2$rowIndex;

      var _props = this.props,
          fixedColumnCount = _props.fixedColumnCount,
          fixedRowCount = _props.fixedRowCount;


      var adjustedColumnIndex = Math.max(0, columnIndex - fixedColumnCount);
      var adjustedRowIndex = Math.max(0, rowIndex - fixedRowCount);

      this._bottomLeftGrid && this._bottomLeftGrid.recomputeGridSize({
        columnIndex: columnIndex,
        rowIndex: adjustedRowIndex
      });
      this._bottomRightGrid && this._bottomRightGrid.recomputeGridSize({
        columnIndex: adjustedColumnIndex,
        rowIndex: adjustedRowIndex
      });
      this._topLeftGrid && this._topLeftGrid.recomputeGridSize({
        columnIndex: columnIndex,
        rowIndex: rowIndex
      });
      this._topRightGrid && this._topRightGrid.recomputeGridSize({
        columnIndex: adjustedColumnIndex,
        rowIndex: rowIndex
      });

      this._leftGridWidth = null;
      this._topGridHeight = null;
      this._maybeCalculateCachedStyles(true);
    }
  }, {
    key: 'componentDidMount',
    value: function componentDidMount() {
      var _props2 = this.props,
          scrollLeft = _props2.scrollLeft,
          scrollTop = _props2.scrollTop;


      if (scrollLeft > 0 || scrollTop > 0) {
        var newState = {};

        if (scrollLeft > 0) {
          newState.scrollLeft = scrollLeft;
        }

        if (scrollTop > 0) {
          newState.scrollTop = scrollTop;
        }

        this.setState(newState);
      }
      this._handleInvalidatedGridSize();
    }
  }, {
    key: 'componentDidUpdate',
    value: function componentDidUpdate() {
      this._handleInvalidatedGridSize();
    }
  }, {
    key: 'render',
    value: function render() {
      var _props3 = this.props,
          onScroll = _props3.onScroll,
          onSectionRendered = _props3.onSectionRendered,
          onScrollbarPresenceChange = _props3.onScrollbarPresenceChange,
          scrollLeftProp = _props3.scrollLeft,
          scrollToColumn = _props3.scrollToColumn,
          scrollTopProp = _props3.scrollTop,
          scrollToRow = _props3.scrollToRow,
          rest = babel_runtime_helpers_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_1___default()(_props3, ['onScroll', 'onSectionRendered', 'onScrollbarPresenceChange', 'scrollLeft', 'scrollToColumn', 'scrollTop', 'scrollToRow']);

      this._prepareForRender();

      // Don't render any of our Grids if there are no cells.
      // This mirrors what Grid does,
      // And prevents us from recording inaccurage measurements when used with CellMeasurer.
      if (this.props.width === 0 || this.props.height === 0) {
        return null;
      }

      // scrollTop and scrollLeft props are explicitly filtered out and ignored

      var _state = this.state,
          scrollLeft = _state.scrollLeft,
          scrollTop = _state.scrollTop;


      return react__WEBPACK_IMPORTED_MODULE_8__["createElement"](
        'div',
        { style: this._containerOuterStyle },
        react__WEBPACK_IMPORTED_MODULE_8__["createElement"](
          'div',
          { style: this._containerTopStyle },
          this._renderTopLeftGrid(rest),
          this._renderTopRightGrid(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, rest, {
            onScroll: onScroll,
            scrollLeft: scrollLeft
          }))
        ),
        react__WEBPACK_IMPORTED_MODULE_8__["createElement"](
          'div',
          { style: this._containerBottomStyle },
          this._renderBottomLeftGrid(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, rest, {
            onScroll: onScroll,
            scrollTop: scrollTop
          })),
          this._renderBottomRightGrid(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, rest, {
            onScroll: onScroll,
            onSectionRendered: onSectionRendered,
            scrollLeft: scrollLeft,
            scrollToColumn: scrollToColumn,
            scrollToRow: scrollToRow,
            scrollTop: scrollTop
          }))
        )
      );
    }
  }, {
    key: '_getBottomGridHeight',
    value: function _getBottomGridHeight(props) {
      var height = props.height;


      var topGridHeight = this._getTopGridHeight(props);

      return height - topGridHeight;
    }
  }, {
    key: '_getLeftGridWidth',
    value: function _getLeftGridWidth(props) {
      var fixedColumnCount = props.fixedColumnCount,
          columnWidth = props.columnWidth;


      if (this._leftGridWidth == null) {
        if (typeof columnWidth === 'function') {
          var leftGridWidth = 0;

          for (var index = 0; index < fixedColumnCount; index++) {
            leftGridWidth += columnWidth({ index: index });
          }

          this._leftGridWidth = leftGridWidth;
        } else {
          this._leftGridWidth = columnWidth * fixedColumnCount;
        }
      }

      return this._leftGridWidth;
    }
  }, {
    key: '_getRightGridWidth',
    value: function _getRightGridWidth(props) {
      var width = props.width;


      var leftGridWidth = this._getLeftGridWidth(props);

      return width - leftGridWidth;
    }
  }, {
    key: '_getTopGridHeight',
    value: function _getTopGridHeight(props) {
      var fixedRowCount = props.fixedRowCount,
          rowHeight = props.rowHeight;


      if (this._topGridHeight == null) {
        if (typeof rowHeight === 'function') {
          var topGridHeight = 0;

          for (var index = 0; index < fixedRowCount; index++) {
            topGridHeight += rowHeight({ index: index });
          }

          this._topGridHeight = topGridHeight;
        } else {
          this._topGridHeight = rowHeight * fixedRowCount;
        }
      }

      return this._topGridHeight;
    }
  }, {
    key: '_handleInvalidatedGridSize',
    value: function _handleInvalidatedGridSize() {
      if (typeof this._deferredInvalidateColumnIndex === 'number') {
        var columnIndex = this._deferredInvalidateColumnIndex;
        var rowIndex = this._deferredInvalidateRowIndex;

        this._deferredInvalidateColumnIndex = null;
        this._deferredInvalidateRowIndex = null;

        this.recomputeGridSize({
          columnIndex: columnIndex,
          rowIndex: rowIndex
        });
        this.forceUpdate();
      }
    }

    /**
     * Avoid recreating inline styles each render; this bypasses Grid's shallowCompare.
     * This method recalculates styles only when specific props change.
     */

  }, {
    key: '_maybeCalculateCachedStyles',
    value: function _maybeCalculateCachedStyles(resetAll) {
      var _props4 = this.props,
          columnWidth = _props4.columnWidth,
          enableFixedColumnScroll = _props4.enableFixedColumnScroll,
          enableFixedRowScroll = _props4.enableFixedRowScroll,
          height = _props4.height,
          fixedColumnCount = _props4.fixedColumnCount,
          fixedRowCount = _props4.fixedRowCount,
          rowHeight = _props4.rowHeight,
          style = _props4.style,
          styleBottomLeftGrid = _props4.styleBottomLeftGrid,
          styleBottomRightGrid = _props4.styleBottomRightGrid,
          styleTopLeftGrid = _props4.styleTopLeftGrid,
          styleTopRightGrid = _props4.styleTopRightGrid,
          width = _props4.width;


      var sizeChange = resetAll || height !== this._lastRenderedHeight || width !== this._lastRenderedWidth;
      var leftSizeChange = resetAll || columnWidth !== this._lastRenderedColumnWidth || fixedColumnCount !== this._lastRenderedFixedColumnCount;
      var topSizeChange = resetAll || fixedRowCount !== this._lastRenderedFixedRowCount || rowHeight !== this._lastRenderedRowHeight;

      if (resetAll || sizeChange || style !== this._lastRenderedStyle) {
        this._containerOuterStyle = babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({
          height: height,
          overflow: 'visible', // Let :focus outline show through
          width: width
        }, style);
      }

      if (resetAll || sizeChange || topSizeChange) {
        this._containerTopStyle = {
          height: this._getTopGridHeight(this.props),
          position: 'relative',
          width: width
        };

        this._containerBottomStyle = {
          height: height - this._getTopGridHeight(this.props),
          overflow: 'visible', // Let :focus outline show through
          position: 'relative',
          width: width
        };
      }

      if (resetAll || styleBottomLeftGrid !== this._lastRenderedStyleBottomLeftGrid) {
        this._bottomLeftGridStyle = babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({
          left: 0,
          overflowX: 'hidden',
          overflowY: enableFixedColumnScroll ? 'auto' : 'hidden',
          position: 'absolute'
        }, styleBottomLeftGrid);
      }

      if (resetAll || leftSizeChange || styleBottomRightGrid !== this._lastRenderedStyleBottomRightGrid) {
        this._bottomRightGridStyle = babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({
          left: this._getLeftGridWidth(this.props),
          position: 'absolute'
        }, styleBottomRightGrid);
      }

      if (resetAll || styleTopLeftGrid !== this._lastRenderedStyleTopLeftGrid) {
        this._topLeftGridStyle = babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({
          left: 0,
          overflowX: 'hidden',
          overflowY: 'hidden',
          position: 'absolute',
          top: 0
        }, styleTopLeftGrid);
      }

      if (resetAll || leftSizeChange || styleTopRightGrid !== this._lastRenderedStyleTopRightGrid) {
        this._topRightGridStyle = babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({
          left: this._getLeftGridWidth(this.props),
          overflowX: enableFixedRowScroll ? 'auto' : 'hidden',
          overflowY: 'hidden',
          position: 'absolute',
          top: 0
        }, styleTopRightGrid);
      }

      this._lastRenderedColumnWidth = columnWidth;
      this._lastRenderedFixedColumnCount = fixedColumnCount;
      this._lastRenderedFixedRowCount = fixedRowCount;
      this._lastRenderedHeight = height;
      this._lastRenderedRowHeight = rowHeight;
      this._lastRenderedStyle = style;
      this._lastRenderedStyleBottomLeftGrid = styleBottomLeftGrid;
      this._lastRenderedStyleBottomRightGrid = styleBottomRightGrid;
      this._lastRenderedStyleTopLeftGrid = styleTopLeftGrid;
      this._lastRenderedStyleTopRightGrid = styleTopRightGrid;
      this._lastRenderedWidth = width;
    }
  }, {
    key: '_prepareForRender',
    value: function _prepareForRender() {
      if (this._lastRenderedColumnWidth !== this.props.columnWidth || this._lastRenderedFixedColumnCount !== this.props.fixedColumnCount) {
        this._leftGridWidth = null;
      }

      if (this._lastRenderedFixedRowCount !== this.props.fixedRowCount || this._lastRenderedRowHeight !== this.props.rowHeight) {
        this._topGridHeight = null;
      }

      this._maybeCalculateCachedStyles();

      this._lastRenderedColumnWidth = this.props.columnWidth;
      this._lastRenderedFixedColumnCount = this.props.fixedColumnCount;
      this._lastRenderedFixedRowCount = this.props.fixedRowCount;
      this._lastRenderedRowHeight = this.props.rowHeight;
    }
  }, {
    key: '_renderBottomLeftGrid',
    value: function _renderBottomLeftGrid(props) {
      var enableFixedColumnScroll = props.enableFixedColumnScroll,
          fixedColumnCount = props.fixedColumnCount,
          fixedRowCount = props.fixedRowCount,
          rowCount = props.rowCount,
          hideBottomLeftGridScrollbar = props.hideBottomLeftGridScrollbar;
      var showVerticalScrollbar = this.state.showVerticalScrollbar;


      if (!fixedColumnCount) {
        return null;
      }

      var additionalRowCount = showVerticalScrollbar ? 1 : 0,
          height = this._getBottomGridHeight(props),
          width = this._getLeftGridWidth(props),
          scrollbarSize = this.state.showVerticalScrollbar ? this.state.scrollbarSize : 0,
          gridWidth = hideBottomLeftGridScrollbar ? width + scrollbarSize : width;

      var bottomLeftGrid = react__WEBPACK_IMPORTED_MODULE_8__["createElement"](_Grid__WEBPACK_IMPORTED_MODULE_11__["default"], babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, props, {
        cellRenderer: this._cellRendererBottomLeftGrid,
        className: this.props.classNameBottomLeftGrid,
        columnCount: fixedColumnCount,
        deferredMeasurementCache: this._deferredMeasurementCacheBottomLeftGrid,
        height: height,
        onScroll: enableFixedColumnScroll ? this._onScrollTop : undefined,
        ref: this._bottomLeftGridRef,
        rowCount: Math.max(0, rowCount - fixedRowCount) + additionalRowCount,
        rowHeight: this._rowHeightBottomGrid,
        style: this._bottomLeftGridStyle,
        tabIndex: null,
        width: gridWidth
      }));

      if (hideBottomLeftGridScrollbar) {
        return react__WEBPACK_IMPORTED_MODULE_8__["createElement"](
          'div',
          {
            className: 'BottomLeftGrid_ScrollWrapper',
            style: babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, this._bottomLeftGridStyle, {
              height: height,
              width: width,
              overflowY: 'hidden'
            }) },
          bottomLeftGrid
        );
      }
      return bottomLeftGrid;
    }
  }, {
    key: '_renderBottomRightGrid',
    value: function _renderBottomRightGrid(props) {
      var columnCount = props.columnCount,
          fixedColumnCount = props.fixedColumnCount,
          fixedRowCount = props.fixedRowCount,
          rowCount = props.rowCount,
          scrollToColumn = props.scrollToColumn,
          scrollToRow = props.scrollToRow;


      return react__WEBPACK_IMPORTED_MODULE_8__["createElement"](_Grid__WEBPACK_IMPORTED_MODULE_11__["default"], babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, props, {
        cellRenderer: this._cellRendererBottomRightGrid,
        className: this.props.classNameBottomRightGrid,
        columnCount: Math.max(0, columnCount - fixedColumnCount),
        columnWidth: this._columnWidthRightGrid,
        deferredMeasurementCache: this._deferredMeasurementCacheBottomRightGrid,
        height: this._getBottomGridHeight(props),
        onScroll: this._onScroll,
        onScrollbarPresenceChange: this._onScrollbarPresenceChange,
        ref: this._bottomRightGridRef,
        rowCount: Math.max(0, rowCount - fixedRowCount),
        rowHeight: this._rowHeightBottomGrid,
        scrollToColumn: scrollToColumn - fixedColumnCount,
        scrollToRow: scrollToRow - fixedRowCount,
        style: this._bottomRightGridStyle,
        width: this._getRightGridWidth(props)
      }));
    }
  }, {
    key: '_renderTopLeftGrid',
    value: function _renderTopLeftGrid(props) {
      var fixedColumnCount = props.fixedColumnCount,
          fixedRowCount = props.fixedRowCount;


      if (!fixedColumnCount || !fixedRowCount) {
        return null;
      }

      return react__WEBPACK_IMPORTED_MODULE_8__["createElement"](_Grid__WEBPACK_IMPORTED_MODULE_11__["default"], babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, props, {
        className: this.props.classNameTopLeftGrid,
        columnCount: fixedColumnCount,
        height: this._getTopGridHeight(props),
        ref: this._topLeftGridRef,
        rowCount: fixedRowCount,
        style: this._topLeftGridStyle,
        tabIndex: null,
        width: this._getLeftGridWidth(props)
      }));
    }
  }, {
    key: '_renderTopRightGrid',
    value: function _renderTopRightGrid(props) {
      var columnCount = props.columnCount,
          enableFixedRowScroll = props.enableFixedRowScroll,
          fixedColumnCount = props.fixedColumnCount,
          fixedRowCount = props.fixedRowCount,
          scrollLeft = props.scrollLeft,
          hideTopRightGridScrollbar = props.hideTopRightGridScrollbar;
      var _state2 = this.state,
          showHorizontalScrollbar = _state2.showHorizontalScrollbar,
          scrollbarSize = _state2.scrollbarSize;


      if (!fixedRowCount) {
        return null;
      }

      var additionalColumnCount = showHorizontalScrollbar ? 1 : 0,
          height = this._getTopGridHeight(props),
          width = this._getRightGridWidth(props),
          additionalHeight = showHorizontalScrollbar ? scrollbarSize : 0;

      var gridHeight = height,
          style = this._topRightGridStyle;

      if (hideTopRightGridScrollbar) {
        gridHeight = height + additionalHeight;
        style = babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, this._topRightGridStyle, {
          left: 0
        });
      }

      var topRightGrid = react__WEBPACK_IMPORTED_MODULE_8__["createElement"](_Grid__WEBPACK_IMPORTED_MODULE_11__["default"], babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, props, {
        cellRenderer: this._cellRendererTopRightGrid,
        className: this.props.classNameTopRightGrid,
        columnCount: Math.max(0, columnCount - fixedColumnCount) + additionalColumnCount,
        columnWidth: this._columnWidthRightGrid,
        deferredMeasurementCache: this._deferredMeasurementCacheTopRightGrid,
        height: gridHeight,
        onScroll: enableFixedRowScroll ? this._onScrollLeft : undefined,
        ref: this._topRightGridRef,
        rowCount: fixedRowCount,
        scrollLeft: scrollLeft,
        style: style,
        tabIndex: null,
        width: width
      }));

      if (hideTopRightGridScrollbar) {
        return react__WEBPACK_IMPORTED_MODULE_8__["createElement"](
          'div',
          {
            className: 'TopRightGrid_ScrollWrapper',
            style: babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, this._topRightGridStyle, {
              height: height,
              width: width,
              overflowX: 'hidden'
            }) },
          topRightGrid
        );
      }
      return topRightGrid;
    }
  }], [{
    key: 'getDerivedStateFromProps',
    value: function getDerivedStateFromProps(nextProps, prevState) {
      if (nextProps.scrollLeft !== prevState.scrollLeft || nextProps.scrollTop !== prevState.scrollTop) {
        return {
          scrollLeft: nextProps.scrollLeft != null && nextProps.scrollLeft >= 0 ? nextProps.scrollLeft : prevState.scrollLeft,
          scrollTop: nextProps.scrollTop != null && nextProps.scrollTop >= 0 ? nextProps.scrollTop : prevState.scrollTop
        };
      }

      return null;
    }
  }]);

  return MultiGrid;
}(react__WEBPACK_IMPORTED_MODULE_8__["PureComponent"]);

MultiGrid.defaultProps = {
  classNameBottomLeftGrid: '',
  classNameBottomRightGrid: '',
  classNameTopLeftGrid: '',
  classNameTopRightGrid: '',
  enableFixedColumnScroll: false,
  enableFixedRowScroll: false,
  fixedColumnCount: 0,
  fixedRowCount: 0,
  scrollToColumn: -1,
  scrollToRow: -1,
  style: {},
  styleBottomLeftGrid: {},
  styleBottomRightGrid: {},
  styleTopLeftGrid: {},
  styleTopRightGrid: {},
  hideTopRightGridScrollbar: false,
  hideBottomLeftGridScrollbar: false
};

var _initialiseProps = function _initialiseProps() {
  var _this2 = this;

  this.state = {
    scrollLeft: 0,
    scrollTop: 0,
    scrollbarSize: 0,
    showHorizontalScrollbar: false,
    showVerticalScrollbar: false
  };
  this._deferredInvalidateColumnIndex = null;
  this._deferredInvalidateRowIndex = null;

  this._bottomLeftGridRef = function (ref) {
    _this2._bottomLeftGrid = ref;
  };

  this._bottomRightGridRef = function (ref) {
    _this2._bottomRightGrid = ref;
  };

  this._cellRendererBottomLeftGrid = function (_ref3) {
    var rowIndex = _ref3.rowIndex,
        rest = babel_runtime_helpers_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_1___default()(_ref3, ['rowIndex']);

    var _props5 = _this2.props,
        cellRenderer = _props5.cellRenderer,
        fixedRowCount = _props5.fixedRowCount,
        rowCount = _props5.rowCount;


    if (rowIndex === rowCount - fixedRowCount) {
      return react__WEBPACK_IMPORTED_MODULE_8__["createElement"]('div', {
        key: rest.key,
        style: babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, rest.style, {
          height: SCROLLBAR_SIZE_BUFFER
        })
      });
    } else {
      return cellRenderer(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, rest, {
        parent: _this2,
        rowIndex: rowIndex + fixedRowCount
      }));
    }
  };

  this._cellRendererBottomRightGrid = function (_ref4) {
    var columnIndex = _ref4.columnIndex,
        rowIndex = _ref4.rowIndex,
        rest = babel_runtime_helpers_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_1___default()(_ref4, ['columnIndex', 'rowIndex']);

    var _props6 = _this2.props,
        cellRenderer = _props6.cellRenderer,
        fixedColumnCount = _props6.fixedColumnCount,
        fixedRowCount = _props6.fixedRowCount;


    return cellRenderer(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, rest, {
      columnIndex: columnIndex + fixedColumnCount,
      parent: _this2,
      rowIndex: rowIndex + fixedRowCount
    }));
  };

  this._cellRendererTopRightGrid = function (_ref5) {
    var columnIndex = _ref5.columnIndex,
        rest = babel_runtime_helpers_objectWithoutProperties__WEBPACK_IMPORTED_MODULE_1___default()(_ref5, ['columnIndex']);

    var _props7 = _this2.props,
        cellRenderer = _props7.cellRenderer,
        columnCount = _props7.columnCount,
        fixedColumnCount = _props7.fixedColumnCount;


    if (columnIndex === columnCount - fixedColumnCount) {
      return react__WEBPACK_IMPORTED_MODULE_8__["createElement"]('div', {
        key: rest.key,
        style: babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, rest.style, {
          width: SCROLLBAR_SIZE_BUFFER
        })
      });
    } else {
      return cellRenderer(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, rest, {
        columnIndex: columnIndex + fixedColumnCount,
        parent: _this2
      }));
    }
  };

  this._columnWidthRightGrid = function (_ref6) {
    var index = _ref6.index;
    var _props8 = _this2.props,
        columnCount = _props8.columnCount,
        fixedColumnCount = _props8.fixedColumnCount,
        columnWidth = _props8.columnWidth;
    var _state3 = _this2.state,
        scrollbarSize = _state3.scrollbarSize,
        showHorizontalScrollbar = _state3.showHorizontalScrollbar;

    // An extra cell is added to the count
    // This gives the smaller Grid extra room for offset,
    // In case the main (bottom right) Grid has a scrollbar
    // If no scrollbar, the extra space is overflow:hidden anyway

    if (showHorizontalScrollbar && index === columnCount - fixedColumnCount) {
      return scrollbarSize;
    }

    return typeof columnWidth === 'function' ? columnWidth({ index: index + fixedColumnCount }) : columnWidth;
  };

  this._onScroll = function (scrollInfo) {
    var scrollLeft = scrollInfo.scrollLeft,
        scrollTop = scrollInfo.scrollTop;

    _this2.setState({
      scrollLeft: scrollLeft,
      scrollTop: scrollTop
    });
    var onScroll = _this2.props.onScroll;
    if (onScroll) {
      onScroll(scrollInfo);
    }
  };

  this._onScrollbarPresenceChange = function (_ref7) {
    var horizontal = _ref7.horizontal,
        size = _ref7.size,
        vertical = _ref7.vertical;
    var _state4 = _this2.state,
        showHorizontalScrollbar = _state4.showHorizontalScrollbar,
        showVerticalScrollbar = _state4.showVerticalScrollbar;


    if (horizontal !== showHorizontalScrollbar || vertical !== showVerticalScrollbar) {
      _this2.setState({
        scrollbarSize: size,
        showHorizontalScrollbar: horizontal,
        showVerticalScrollbar: vertical
      });

      var onScrollbarPresenceChange = _this2.props.onScrollbarPresenceChange;

      if (typeof onScrollbarPresenceChange === 'function') {
        onScrollbarPresenceChange({
          horizontal: horizontal,
          size: size,
          vertical: vertical
        });
      }
    }
  };

  this._onScrollLeft = function (scrollInfo) {
    var scrollLeft = scrollInfo.scrollLeft;

    _this2._onScroll({
      scrollLeft: scrollLeft,
      scrollTop: _this2.state.scrollTop
    });
  };

  this._onScrollTop = function (scrollInfo) {
    var scrollTop = scrollInfo.scrollTop;

    _this2._onScroll({
      scrollTop: scrollTop,
      scrollLeft: _this2.state.scrollLeft
    });
  };

  this._rowHeightBottomGrid = function (_ref8) {
    var index = _ref8.index;
    var _props9 = _this2.props,
        fixedRowCount = _props9.fixedRowCount,
        rowCount = _props9.rowCount,
        rowHeight = _props9.rowHeight;
    var _state5 = _this2.state,
        scrollbarSize = _state5.scrollbarSize,
        showVerticalScrollbar = _state5.showVerticalScrollbar;

    // An extra cell is added to the count
    // This gives the smaller Grid extra room for offset,
    // In case the main (bottom right) Grid has a scrollbar
    // If no scrollbar, the extra space is overflow:hidden anyway

    if (showVerticalScrollbar && index === rowCount - fixedRowCount) {
      return scrollbarSize;
    }

    return typeof rowHeight === 'function' ? rowHeight({ index: index + fixedRowCount }) : rowHeight;
  };

  this._topLeftGridRef = function (ref) {
    _this2._topLeftGrid = ref;
  };

  this._topRightGridRef = function (ref) {
    _this2._topRightGrid = ref;
  };
};

MultiGrid.propTypes =  true ? {
  classNameBottomLeftGrid: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.string.isRequired,
  classNameBottomRightGrid: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.string.isRequired,
  classNameTopLeftGrid: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.string.isRequired,
  classNameTopRightGrid: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.string.isRequired,
  enableFixedColumnScroll: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.bool.isRequired,
  enableFixedRowScroll: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.bool.isRequired,
  fixedColumnCount: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.number.isRequired,
  fixedRowCount: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.number.isRequired,
  onScrollbarPresenceChange: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.func,
  style: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.object.isRequired,
  styleBottomLeftGrid: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.object.isRequired,
  styleBottomRightGrid: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.object.isRequired,
  styleTopLeftGrid: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.object.isRequired,
  styleTopRightGrid: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.object.isRequired,
  hideTopRightGridScrollbar: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.bool,
  hideBottomLeftGridScrollbar: prop_types__WEBPACK_IMPORTED_MODULE_7___default.a.bool
} : undefined;


Object(react_lifecycles_compat__WEBPACK_IMPORTED_MODULE_9__["polyfill"])(MultiGrid);

/* harmony default export */ __webpack_exports__["default"] = (MultiGrid);

/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/MultiGrid/index.js":
/*!*******************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/MultiGrid/index.js ***!
  \*******************************************************************/
/*! exports provided: default, MultiGrid */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _MultiGrid__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./MultiGrid */ "./node_modules/react-virtualized/dist/es/MultiGrid/MultiGrid.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "MultiGrid", function() { return _MultiGrid__WEBPACK_IMPORTED_MODULE_0__["default"]; });



/* harmony default export */ __webpack_exports__["default"] = (_MultiGrid__WEBPACK_IMPORTED_MODULE_0__["default"]);


/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/ScrollSync/ScrollSync.js":
/*!*************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/ScrollSync/ScrollSync.js ***!
  \*************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/core-js/object/get-prototype-of */ "./node_modules/babel-runtime/core-js/object/get-prototype-of.js");
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_6__);








/**
 * HOC that simplifies the process of synchronizing scrolling between two or more virtualized components.
 */

var ScrollSync = function (_React$PureComponent) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_4___default()(ScrollSync, _React$PureComponent);

  function ScrollSync(props, context) {
    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default()(this, ScrollSync);

    var _this = babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_3___default()(this, (ScrollSync.__proto__ || babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0___default()(ScrollSync)).call(this, props, context));

    _this.state = {
      clientHeight: 0,
      clientWidth: 0,
      scrollHeight: 0,
      scrollLeft: 0,
      scrollTop: 0,
      scrollWidth: 0
    };

    _this._onScroll = _this._onScroll.bind(_this);
    return _this;
  }

  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_2___default()(ScrollSync, [{
    key: 'render',
    value: function render() {
      var children = this.props.children;
      var _state = this.state,
          clientHeight = _state.clientHeight,
          clientWidth = _state.clientWidth,
          scrollHeight = _state.scrollHeight,
          scrollLeft = _state.scrollLeft,
          scrollTop = _state.scrollTop,
          scrollWidth = _state.scrollWidth;


      return children({
        clientHeight: clientHeight,
        clientWidth: clientWidth,
        onScroll: this._onScroll,
        scrollHeight: scrollHeight,
        scrollLeft: scrollLeft,
        scrollTop: scrollTop,
        scrollWidth: scrollWidth
      });
    }
  }, {
    key: '_onScroll',
    value: function _onScroll(_ref) {
      var clientHeight = _ref.clientHeight,
          clientWidth = _ref.clientWidth,
          scrollHeight = _ref.scrollHeight,
          scrollLeft = _ref.scrollLeft,
          scrollTop = _ref.scrollTop,
          scrollWidth = _ref.scrollWidth;

      this.setState({
        clientHeight: clientHeight,
        clientWidth: clientWidth,
        scrollHeight: scrollHeight,
        scrollLeft: scrollLeft,
        scrollTop: scrollTop,
        scrollWidth: scrollWidth
      });
    }
  }]);

  return ScrollSync;
}(react__WEBPACK_IMPORTED_MODULE_6__["PureComponent"]);

/* harmony default export */ __webpack_exports__["default"] = (ScrollSync);
ScrollSync.propTypes =  true ? {
  /**
   * Function responsible for rendering 2 or more virtualized components.
   * This function should implement the following signature:
   * ({ onScroll, scrollLeft, scrollTop }) => PropTypes.element
   */
  children: prop_types__WEBPACK_IMPORTED_MODULE_5___default.a.func.isRequired
} : undefined;

/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/ScrollSync/index.js":
/*!********************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/ScrollSync/index.js ***!
  \********************************************************************/
/*! exports provided: default, ScrollSync */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _ScrollSync__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ScrollSync */ "./node_modules/react-virtualized/dist/es/ScrollSync/ScrollSync.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "ScrollSync", function() { return _ScrollSync__WEBPACK_IMPORTED_MODULE_0__["default"]; });



/* harmony default export */ __webpack_exports__["default"] = (_ScrollSync__WEBPACK_IMPORTED_MODULE_0__["default"]);


/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Table/Column.js":
/*!****************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Table/Column.js ***!
  \****************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/core-js/object/get-prototype-of */ "./node_modules/babel-runtime/core-js/object/get-prototype-of.js");
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var _defaultHeaderRenderer__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./defaultHeaderRenderer */ "./node_modules/react-virtualized/dist/es/Table/defaultHeaderRenderer.js");
/* harmony import */ var _defaultCellRenderer__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./defaultCellRenderer */ "./node_modules/react-virtualized/dist/es/Table/defaultCellRenderer.js");
/* harmony import */ var _defaultCellDataGetter__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./defaultCellDataGetter */ "./node_modules/react-virtualized/dist/es/Table/defaultCellDataGetter.js");
/* harmony import */ var _SortDirection__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./SortDirection */ "./node_modules/react-virtualized/dist/es/Table/SortDirection.js");











/**
 * Describes the header and cell contents of a table column.
 */

var Column = function (_React$Component) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_3___default()(Column, _React$Component);

  function Column() {
    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_1___default()(this, Column);

    return babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_2___default()(this, (Column.__proto__ || babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_0___default()(Column)).apply(this, arguments));
  }

  return Column;
}(react__WEBPACK_IMPORTED_MODULE_5__["Component"]);

Column.defaultProps = {
  cellDataGetter: _defaultCellDataGetter__WEBPACK_IMPORTED_MODULE_8__["default"],
  cellRenderer: _defaultCellRenderer__WEBPACK_IMPORTED_MODULE_7__["default"],
  defaultSortDirection: _SortDirection__WEBPACK_IMPORTED_MODULE_9__["default"].ASC,
  flexGrow: 0,
  flexShrink: 1,
  headerRenderer: _defaultHeaderRenderer__WEBPACK_IMPORTED_MODULE_6__["default"],
  style: {}
};
/* harmony default export */ __webpack_exports__["default"] = (Column);
Column.propTypes =  true ? {
  /** Optional aria-label value to set on the column header */
  'aria-label': prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.string,

  /**
   * Callback responsible for returning a cell's data, given its :dataKey
   * ({ columnData: any, dataKey: string, rowData: any }): any
   */
  cellDataGetter: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.func,

  /**
   * Callback responsible for rendering a cell's contents.
   * ({ cellData: any, columnData: any, dataKey: string, rowData: any, rowIndex: number }): node
   */
  cellRenderer: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.func,

  /** Optional CSS class to apply to cell */
  className: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.string,

  /** Optional additional data passed to this column's :cellDataGetter */
  columnData: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.object,

  /** Uniquely identifies the row-data attribute corresponding to this cell */
  dataKey: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.any.isRequired,

  /** Optional direction to be used when clicked the first time */
  defaultSortDirection: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.oneOf([_SortDirection__WEBPACK_IMPORTED_MODULE_9__["default"].ASC, _SortDirection__WEBPACK_IMPORTED_MODULE_9__["default"].DESC]),

  /** If sort is enabled for the table at large, disable it for this column */
  disableSort: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.bool,

  /** Flex grow style; defaults to 0 */
  flexGrow: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.number,

  /** Flex shrink style; defaults to 1 */
  flexShrink: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.number,

  /** Optional CSS class to apply to this column's header */
  headerClassName: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.string,

  /**
   * Optional callback responsible for rendering a column header contents.
   * ({ columnData: object, dataKey: string, disableSort: boolean, label: node, sortBy: string, sortDirection: string }): PropTypes.node
   */
  headerRenderer: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.func.isRequired,

  /** Optional inline style to apply to this column's header */
  headerStyle: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.object,

  /** Optional id to set on the column header */
  id: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.string,

  /** Header label for this column */
  label: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.node,

  /** Maximum width of column; this property will only be used if :flexGrow is > 0. */
  maxWidth: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.number,

  /** Minimum width of column. */
  minWidth: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.number,

  /** Optional inline style to apply to cell */
  style: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.object,

  /** Flex basis (width) for this column; This value can grow or shrink based on :flexGrow and :flexShrink properties. */
  width: prop_types__WEBPACK_IMPORTED_MODULE_4___default.a.number.isRequired
} : undefined;

/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Table/SortDirection.js":
/*!***********************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Table/SortDirection.js ***!
  \***********************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var SortDirection = {
  /**
   * Sort items in ascending order.
   * This means arranging from the lowest value to the highest (e.g. a-z, 0-9).
   */
  ASC: 'ASC',

  /**
   * Sort items in descending order.
   * This means arranging from the highest value to the lowest (e.g. z-a, 9-0).
   */
  DESC: 'DESC'
};

/* harmony default export */ __webpack_exports__["default"] = (SortDirection);

/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Table/SortIndicator.js":
/*!***********************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Table/SortIndicator.js ***!
  \***********************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return SortIndicator; });
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! classnames */ "./node_modules/classnames/index.js");
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(classnames__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var _SortDirection__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./SortDirection */ "./node_modules/react-virtualized/dist/es/Table/SortDirection.js");





/**
 * Displayed beside a header to indicate that a Table is currently sorted by this column.
 */
function SortIndicator(_ref) {
  var sortDirection = _ref.sortDirection;

  var classNames = classnames__WEBPACK_IMPORTED_MODULE_0___default()('ReactVirtualized__Table__sortableHeaderIcon', {
    'ReactVirtualized__Table__sortableHeaderIcon--ASC': sortDirection === _SortDirection__WEBPACK_IMPORTED_MODULE_3__["default"].ASC,
    'ReactVirtualized__Table__sortableHeaderIcon--DESC': sortDirection === _SortDirection__WEBPACK_IMPORTED_MODULE_3__["default"].DESC
  });

  return react__WEBPACK_IMPORTED_MODULE_2__["createElement"](
    'svg',
    { className: classNames, width: 18, height: 18, viewBox: '0 0 24 24' },
    sortDirection === _SortDirection__WEBPACK_IMPORTED_MODULE_3__["default"].ASC ? react__WEBPACK_IMPORTED_MODULE_2__["createElement"]('path', { d: 'M7 14l5-5 5 5z' }) : react__WEBPACK_IMPORTED_MODULE_2__["createElement"]('path', { d: 'M7 10l5 5 5-5z' }),
    react__WEBPACK_IMPORTED_MODULE_2__["createElement"]('path', { d: 'M0 0h24v24H0z', fill: 'none' })
  );
}

SortIndicator.propTypes =  true ? {
  sortDirection: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.oneOf([_SortDirection__WEBPACK_IMPORTED_MODULE_3__["default"].ASC, _SortDirection__WEBPACK_IMPORTED_MODULE_3__["default"].DESC])
} : undefined;

/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Table/Table.js":
/*!***************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Table/Table.js ***!
  \***************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/extends */ "./node_modules/babel-runtime/helpers/extends.js");
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/core-js/object/get-prototype-of */ "./node_modules/babel-runtime/core-js/object/get-prototype-of.js");
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! classnames */ "./node_modules/classnames/index.js");
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(classnames__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var _Column__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./Column */ "./node_modules/react-virtualized/dist/es/Table/Column.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_8___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_8__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_9___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_9__);
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! react-dom */ "./node_modules/react-dom/index.js");
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_10___default = /*#__PURE__*/__webpack_require__.n(react_dom__WEBPACK_IMPORTED_MODULE_10__);
/* harmony import */ var _Grid__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ../Grid */ "./node_modules/react-virtualized/dist/es/Grid/index.js");
/* harmony import */ var _defaultRowRenderer__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./defaultRowRenderer */ "./node_modules/react-virtualized/dist/es/Table/defaultRowRenderer.js");
/* harmony import */ var _defaultHeaderRowRenderer__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./defaultHeaderRowRenderer */ "./node_modules/react-virtualized/dist/es/Table/defaultHeaderRowRenderer.js");
/* harmony import */ var _SortDirection__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./SortDirection */ "./node_modules/react-virtualized/dist/es/Table/SortDirection.js");




















/**
 * Table component with fixed headers and virtualized rows for improved performance with large data sets.
 * This component expects explicit width, height, and padding parameters.
 */

var Table = function (_React$PureComponent) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_5___default()(Table, _React$PureComponent);

  function Table(props) {
    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2___default()(this, Table);

    var _this = babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_4___default()(this, (Table.__proto__ || babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_1___default()(Table)).call(this, props));

    _this.state = {
      scrollbarWidth: 0
    };

    _this._createColumn = _this._createColumn.bind(_this);
    _this._createRow = _this._createRow.bind(_this);
    _this._onScroll = _this._onScroll.bind(_this);
    _this._onSectionRendered = _this._onSectionRendered.bind(_this);
    _this._setRef = _this._setRef.bind(_this);
    return _this;
  }

  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3___default()(Table, [{
    key: 'forceUpdateGrid',
    value: function forceUpdateGrid() {
      if (this.Grid) {
        this.Grid.forceUpdate();
      }
    }

    /** See Grid#getOffsetForCell */

  }, {
    key: 'getOffsetForRow',
    value: function getOffsetForRow(_ref) {
      var alignment = _ref.alignment,
          index = _ref.index;

      if (this.Grid) {
        var _Grid$getOffsetForCel = this.Grid.getOffsetForCell({
          alignment: alignment,
          rowIndex: index
        }),
            scrollTop = _Grid$getOffsetForCel.scrollTop;

        return scrollTop;
      }
      return 0;
    }

    /** CellMeasurer compatibility */

  }, {
    key: 'invalidateCellSizeAfterRender',
    value: function invalidateCellSizeAfterRender(_ref2) {
      var columnIndex = _ref2.columnIndex,
          rowIndex = _ref2.rowIndex;

      if (this.Grid) {
        this.Grid.invalidateCellSizeAfterRender({
          rowIndex: rowIndex,
          columnIndex: columnIndex
        });
      }
    }

    /** See Grid#measureAllCells */

  }, {
    key: 'measureAllRows',
    value: function measureAllRows() {
      if (this.Grid) {
        this.Grid.measureAllCells();
      }
    }

    /** CellMeasurer compatibility */

  }, {
    key: 'recomputeGridSize',
    value: function recomputeGridSize() {
      var _ref3 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},
          _ref3$columnIndex = _ref3.columnIndex,
          columnIndex = _ref3$columnIndex === undefined ? 0 : _ref3$columnIndex,
          _ref3$rowIndex = _ref3.rowIndex,
          rowIndex = _ref3$rowIndex === undefined ? 0 : _ref3$rowIndex;

      if (this.Grid) {
        this.Grid.recomputeGridSize({
          rowIndex: rowIndex,
          columnIndex: columnIndex
        });
      }
    }

    /** See Grid#recomputeGridSize */

  }, {
    key: 'recomputeRowHeights',
    value: function recomputeRowHeights() {
      var index = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;

      if (this.Grid) {
        this.Grid.recomputeGridSize({
          rowIndex: index
        });
      }
    }

    /** See Grid#scrollToPosition */

  }, {
    key: 'scrollToPosition',
    value: function scrollToPosition() {
      var scrollTop = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;

      if (this.Grid) {
        this.Grid.scrollToPosition({ scrollTop: scrollTop });
      }
    }

    /** See Grid#scrollToCell */

  }, {
    key: 'scrollToRow',
    value: function scrollToRow() {
      var index = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;

      if (this.Grid) {
        this.Grid.scrollToCell({
          columnIndex: 0,
          rowIndex: index
        });
      }
    }
  }, {
    key: 'componentDidMount',
    value: function componentDidMount() {
      this._setScrollbarWidth();
    }
  }, {
    key: 'componentDidUpdate',
    value: function componentDidUpdate() {
      this._setScrollbarWidth();
    }
  }, {
    key: 'render',
    value: function render() {
      var _this2 = this;

      var _props = this.props,
          children = _props.children,
          className = _props.className,
          disableHeader = _props.disableHeader,
          gridClassName = _props.gridClassName,
          gridStyle = _props.gridStyle,
          headerHeight = _props.headerHeight,
          headerRowRenderer = _props.headerRowRenderer,
          height = _props.height,
          id = _props.id,
          noRowsRenderer = _props.noRowsRenderer,
          rowClassName = _props.rowClassName,
          rowStyle = _props.rowStyle,
          scrollToIndex = _props.scrollToIndex,
          style = _props.style,
          width = _props.width;
      var scrollbarWidth = this.state.scrollbarWidth;


      var availableRowsHeight = disableHeader ? height : height - headerHeight;

      var rowClass = typeof rowClassName === 'function' ? rowClassName({ index: -1 }) : rowClassName;
      var rowStyleObject = typeof rowStyle === 'function' ? rowStyle({ index: -1 }) : rowStyle;

      // Precompute and cache column styles before rendering rows and columns to speed things up
      this._cachedColumnStyles = [];
      react__WEBPACK_IMPORTED_MODULE_9__["Children"].toArray(children).forEach(function (column, index) {
        var flexStyles = _this2._getFlexStyleForColumn(column, column.props.style);

        _this2._cachedColumnStyles[index] = babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, flexStyles, {
          overflow: 'hidden'
        });
      });

      // Note that we specify :rowCount, :scrollbarWidth, :sortBy, and :sortDirection as properties on Grid even though these have nothing to do with Grid.
      // This is done because Grid is a pure component and won't update unless its properties or state has changed.
      // Any property that should trigger a re-render of Grid then is specified here to avoid a stale display.
      return react__WEBPACK_IMPORTED_MODULE_9__["createElement"](
        'div',
        {
          'aria-label': this.props['aria-label'],
          'aria-labelledby': this.props['aria-labelledby'],
          'aria-colcount': react__WEBPACK_IMPORTED_MODULE_9__["Children"].toArray(children).length,
          'aria-rowcount': this.props.rowCount,
          className: classnames__WEBPACK_IMPORTED_MODULE_6___default()('ReactVirtualized__Table', className),
          id: id,
          role: 'grid',
          style: style },
        !disableHeader && headerRowRenderer({
          className: classnames__WEBPACK_IMPORTED_MODULE_6___default()('ReactVirtualized__Table__headerRow', rowClass),
          columns: this._getHeaderColumns(),
          style: babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({
            height: headerHeight,
            overflow: 'hidden',
            paddingRight: scrollbarWidth,
            width: width
          }, rowStyleObject)
        }),
        react__WEBPACK_IMPORTED_MODULE_9__["createElement"](_Grid__WEBPACK_IMPORTED_MODULE_11__["default"], babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, this.props, {
          autoContainerWidth: true,
          className: classnames__WEBPACK_IMPORTED_MODULE_6___default()('ReactVirtualized__Table__Grid', gridClassName),
          cellRenderer: this._createRow,
          columnWidth: width,
          columnCount: 1,
          height: availableRowsHeight,
          id: undefined,
          noContentRenderer: noRowsRenderer,
          onScroll: this._onScroll,
          onSectionRendered: this._onSectionRendered,
          ref: this._setRef,
          role: 'rowgroup',
          scrollbarWidth: scrollbarWidth,
          scrollToRow: scrollToIndex,
          style: babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, gridStyle, {
            overflowX: 'hidden'
          })
        }))
      );
    }
  }, {
    key: '_createColumn',
    value: function _createColumn(_ref4) {
      var column = _ref4.column,
          columnIndex = _ref4.columnIndex,
          isScrolling = _ref4.isScrolling,
          parent = _ref4.parent,
          rowData = _ref4.rowData,
          rowIndex = _ref4.rowIndex;
      var onColumnClick = this.props.onColumnClick;
      var _column$props = column.props,
          cellDataGetter = _column$props.cellDataGetter,
          cellRenderer = _column$props.cellRenderer,
          className = _column$props.className,
          columnData = _column$props.columnData,
          dataKey = _column$props.dataKey,
          id = _column$props.id;


      var cellData = cellDataGetter({ columnData: columnData, dataKey: dataKey, rowData: rowData });
      var renderedCell = cellRenderer({
        cellData: cellData,
        columnData: columnData,
        columnIndex: columnIndex,
        dataKey: dataKey,
        isScrolling: isScrolling,
        parent: parent,
        rowData: rowData,
        rowIndex: rowIndex
      });

      var onClick = function onClick(event) {
        onColumnClick && onColumnClick({ columnData: columnData, dataKey: dataKey, event: event });
      };

      var style = this._cachedColumnStyles[columnIndex];

      var title = typeof renderedCell === 'string' ? renderedCell : null;

      // Avoid using object-spread syntax with multiple objects here,
      // Since it results in an extra method call to 'babel-runtime/helpers/extends'
      // See PR https://github.com/bvaughn/react-virtualized/pull/942
      return react__WEBPACK_IMPORTED_MODULE_9__["createElement"](
        'div',
        {
          'aria-colindex': columnIndex + 1,
          'aria-describedby': id,
          className: classnames__WEBPACK_IMPORTED_MODULE_6___default()('ReactVirtualized__Table__rowColumn', className),
          key: 'Row' + rowIndex + '-' + 'Col' + columnIndex,
          onClick: onClick,
          role: 'gridcell',
          style: style,
          title: title },
        renderedCell
      );
    }
  }, {
    key: '_createHeader',
    value: function _createHeader(_ref5) {
      var column = _ref5.column,
          index = _ref5.index;
      var _props2 = this.props,
          headerClassName = _props2.headerClassName,
          headerStyle = _props2.headerStyle,
          onHeaderClick = _props2.onHeaderClick,
          sort = _props2.sort,
          sortBy = _props2.sortBy,
          sortDirection = _props2.sortDirection;
      var _column$props2 = column.props,
          columnData = _column$props2.columnData,
          dataKey = _column$props2.dataKey,
          defaultSortDirection = _column$props2.defaultSortDirection,
          disableSort = _column$props2.disableSort,
          headerRenderer = _column$props2.headerRenderer,
          id = _column$props2.id,
          label = _column$props2.label;

      var sortEnabled = !disableSort && sort;

      var classNames = classnames__WEBPACK_IMPORTED_MODULE_6___default()('ReactVirtualized__Table__headerColumn', headerClassName, column.props.headerClassName, {
        ReactVirtualized__Table__sortableHeaderColumn: sortEnabled
      });
      var style = this._getFlexStyleForColumn(column, babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, headerStyle, column.props.headerStyle));

      var renderedHeader = headerRenderer({
        columnData: columnData,
        dataKey: dataKey,
        disableSort: disableSort,
        label: label,
        sortBy: sortBy,
        sortDirection: sortDirection
      });

      var headerOnClick = void 0,
          headerOnKeyDown = void 0,
          headerTabIndex = void 0,
          headerAriaSort = void 0,
          headerAriaLabel = void 0;

      if (sortEnabled || onHeaderClick) {
        // If this is a sortable header, clicking it should update the table data's sorting.
        var isFirstTimeSort = sortBy !== dataKey;

        // If this is the firstTime sort of this column, use the column default sort order.
        // Otherwise, invert the direction of the sort.
        var newSortDirection = isFirstTimeSort ? defaultSortDirection : sortDirection === _SortDirection__WEBPACK_IMPORTED_MODULE_14__["default"].DESC ? _SortDirection__WEBPACK_IMPORTED_MODULE_14__["default"].ASC : _SortDirection__WEBPACK_IMPORTED_MODULE_14__["default"].DESC;

        var onClick = function onClick(event) {
          sortEnabled && sort({
            defaultSortDirection: defaultSortDirection,
            event: event,
            sortBy: dataKey,
            sortDirection: newSortDirection
          });
          onHeaderClick && onHeaderClick({ columnData: columnData, dataKey: dataKey, event: event });
        };

        var onKeyDown = function onKeyDown(event) {
          if (event.key === 'Enter' || event.key === ' ') {
            onClick(event);
          }
        };

        headerAriaLabel = column.props['aria-label'] || label || dataKey;
        headerAriaSort = 'none';
        headerTabIndex = 0;
        headerOnClick = onClick;
        headerOnKeyDown = onKeyDown;
      }

      if (sortBy === dataKey) {
        headerAriaSort = sortDirection === _SortDirection__WEBPACK_IMPORTED_MODULE_14__["default"].ASC ? 'ascending' : 'descending';
      }

      // Avoid using object-spread syntax with multiple objects here,
      // Since it results in an extra method call to 'babel-runtime/helpers/extends'
      // See PR https://github.com/bvaughn/react-virtualized/pull/942
      return react__WEBPACK_IMPORTED_MODULE_9__["createElement"](
        'div',
        {
          'aria-label': headerAriaLabel,
          'aria-sort': headerAriaSort,
          className: classNames,
          id: id,
          key: 'Header-Col' + index,
          onClick: headerOnClick,
          onKeyDown: headerOnKeyDown,
          role: 'columnheader',
          style: style,
          tabIndex: headerTabIndex },
        renderedHeader
      );
    }
  }, {
    key: '_createRow',
    value: function _createRow(_ref6) {
      var _this3 = this;

      var index = _ref6.rowIndex,
          isScrolling = _ref6.isScrolling,
          key = _ref6.key,
          parent = _ref6.parent,
          style = _ref6.style;
      var _props3 = this.props,
          children = _props3.children,
          onRowClick = _props3.onRowClick,
          onRowDoubleClick = _props3.onRowDoubleClick,
          onRowRightClick = _props3.onRowRightClick,
          onRowMouseOver = _props3.onRowMouseOver,
          onRowMouseOut = _props3.onRowMouseOut,
          rowClassName = _props3.rowClassName,
          rowGetter = _props3.rowGetter,
          rowRenderer = _props3.rowRenderer,
          rowStyle = _props3.rowStyle;
      var scrollbarWidth = this.state.scrollbarWidth;


      var rowClass = typeof rowClassName === 'function' ? rowClassName({ index: index }) : rowClassName;
      var rowStyleObject = typeof rowStyle === 'function' ? rowStyle({ index: index }) : rowStyle;
      var rowData = rowGetter({ index: index });

      var columns = react__WEBPACK_IMPORTED_MODULE_9__["Children"].toArray(children).map(function (column, columnIndex) {
        return _this3._createColumn({
          column: column,
          columnIndex: columnIndex,
          isScrolling: isScrolling,
          parent: parent,
          rowData: rowData,
          rowIndex: index,
          scrollbarWidth: scrollbarWidth
        });
      });

      var className = classnames__WEBPACK_IMPORTED_MODULE_6___default()('ReactVirtualized__Table__row', rowClass);
      var flattenedStyle = babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, style, {
        height: this._getRowHeight(index),
        overflow: 'hidden',
        paddingRight: scrollbarWidth
      }, rowStyleObject);

      return rowRenderer({
        className: className,
        columns: columns,
        index: index,
        isScrolling: isScrolling,
        key: key,
        onRowClick: onRowClick,
        onRowDoubleClick: onRowDoubleClick,
        onRowRightClick: onRowRightClick,
        onRowMouseOver: onRowMouseOver,
        onRowMouseOut: onRowMouseOut,
        rowData: rowData,
        style: flattenedStyle
      });
    }

    /**
     * Determines the flex-shrink, flex-grow, and width values for a cell (header or column).
     */

  }, {
    key: '_getFlexStyleForColumn',
    value: function _getFlexStyleForColumn(column) {
      var customStyle = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};

      var flexValue = column.props.flexGrow + ' ' + column.props.flexShrink + ' ' + column.props.width + 'px';

      var style = babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, customStyle, {
        flex: flexValue,
        msFlex: flexValue,
        WebkitFlex: flexValue
      });

      if (column.props.maxWidth) {
        style.maxWidth = column.props.maxWidth;
      }

      if (column.props.minWidth) {
        style.minWidth = column.props.minWidth;
      }

      return style;
    }
  }, {
    key: '_getHeaderColumns',
    value: function _getHeaderColumns() {
      var _this4 = this;

      var _props4 = this.props,
          children = _props4.children,
          disableHeader = _props4.disableHeader;

      var items = disableHeader ? [] : react__WEBPACK_IMPORTED_MODULE_9__["Children"].toArray(children);

      return items.map(function (column, index) {
        return _this4._createHeader({ column: column, index: index });
      });
    }
  }, {
    key: '_getRowHeight',
    value: function _getRowHeight(rowIndex) {
      var rowHeight = this.props.rowHeight;


      return typeof rowHeight === 'function' ? rowHeight({ index: rowIndex }) : rowHeight;
    }
  }, {
    key: '_onScroll',
    value: function _onScroll(_ref7) {
      var clientHeight = _ref7.clientHeight,
          scrollHeight = _ref7.scrollHeight,
          scrollTop = _ref7.scrollTop;
      var onScroll = this.props.onScroll;


      onScroll({ clientHeight: clientHeight, scrollHeight: scrollHeight, scrollTop: scrollTop });
    }
  }, {
    key: '_onSectionRendered',
    value: function _onSectionRendered(_ref8) {
      var rowOverscanStartIndex = _ref8.rowOverscanStartIndex,
          rowOverscanStopIndex = _ref8.rowOverscanStopIndex,
          rowStartIndex = _ref8.rowStartIndex,
          rowStopIndex = _ref8.rowStopIndex;
      var onRowsRendered = this.props.onRowsRendered;


      onRowsRendered({
        overscanStartIndex: rowOverscanStartIndex,
        overscanStopIndex: rowOverscanStopIndex,
        startIndex: rowStartIndex,
        stopIndex: rowStopIndex
      });
    }
  }, {
    key: '_setRef',
    value: function _setRef(ref) {
      this.Grid = ref;
    }
  }, {
    key: '_setScrollbarWidth',
    value: function _setScrollbarWidth() {
      if (this.Grid) {
        var _Grid = Object(react_dom__WEBPACK_IMPORTED_MODULE_10__["findDOMNode"])(this.Grid);
        var clientWidth = _Grid.clientWidth || 0;
        var offsetWidth = _Grid.offsetWidth || 0;
        var scrollbarWidth = offsetWidth - clientWidth;

        this.setState({ scrollbarWidth: scrollbarWidth });
      }
    }
  }]);

  return Table;
}(react__WEBPACK_IMPORTED_MODULE_9__["PureComponent"]);

Table.defaultProps = {
  disableHeader: false,
  estimatedRowSize: 30,
  headerHeight: 0,
  headerStyle: {},
  noRowsRenderer: function noRowsRenderer() {
    return null;
  },
  onRowsRendered: function onRowsRendered() {
    return null;
  },
  onScroll: function onScroll() {
    return null;
  },
  overscanIndicesGetter: _Grid__WEBPACK_IMPORTED_MODULE_11__["accessibilityOverscanIndicesGetter"],
  overscanRowCount: 10,
  rowRenderer: _defaultRowRenderer__WEBPACK_IMPORTED_MODULE_12__["default"],
  headerRowRenderer: _defaultHeaderRowRenderer__WEBPACK_IMPORTED_MODULE_13__["default"],
  rowStyle: {},
  scrollToAlignment: 'auto',
  scrollToIndex: -1,
  style: {}
};
/* harmony default export */ __webpack_exports__["default"] = (Table);
Table.propTypes =  true ? {
  /** This is just set on the grid top element. */
  'aria-label': prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.string,

  /** This is just set on the grid top element. */
  'aria-labelledby': prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.string,

  /**
   * Removes fixed height from the scrollingContainer so that the total height
   * of rows can stretch the window. Intended for use with WindowScroller
   */
  autoHeight: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.bool,

  /** One or more Columns describing the data displayed in this row */
  children: function children(props) {
    var children = react__WEBPACK_IMPORTED_MODULE_9__["Children"].toArray(props.children);
    for (var i = 0; i < children.length; i++) {
      var childType = children[i].type;
      if (childType !== _Column__WEBPACK_IMPORTED_MODULE_7__["default"] && !(childType.prototype instanceof _Column__WEBPACK_IMPORTED_MODULE_7__["default"])) {
        return new Error('Table only accepts children of type Column');
      }
    }
  },

  /** Optional CSS class name */
  className: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.string,

  /** Disable rendering the header at all */
  disableHeader: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.bool,

  /**
   * Used to estimate the total height of a Table before all of its rows have actually been measured.
   * The estimated total height is adjusted as rows are rendered.
   */
  estimatedRowSize: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.number.isRequired,

  /** Optional custom CSS class name to attach to inner Grid element. */
  gridClassName: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.string,

  /** Optional inline style to attach to inner Grid element. */
  gridStyle: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.object,

  /** Optional CSS class to apply to all column headers */
  headerClassName: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.string,

  /** Fixed height of header row */
  headerHeight: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.number.isRequired,

  /**
   * Responsible for rendering a table row given an array of columns:
   * Should implement the following interface: ({
   *   className: string,
   *   columns: any[],
   *   style: any
   * }): PropTypes.node
   */
  headerRowRenderer: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func,

  /** Optional custom inline style to attach to table header columns. */
  headerStyle: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.object,

  /** Fixed/available height for out DOM element */
  height: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.number.isRequired,

  /** Optional id */
  id: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.string,

  /** Optional renderer to be used in place of table body rows when rowCount is 0 */
  noRowsRenderer: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func,

  /**
   * Optional callback when a column is clicked.
   * ({ columnData: any, dataKey: string }): void
   */
  onColumnClick: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func,

  /**
   * Optional callback when a column's header is clicked.
   * ({ columnData: any, dataKey: string }): void
   */
  onHeaderClick: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func,

  /**
   * Callback invoked when a user clicks on a table row.
   * ({ index: number }): void
   */
  onRowClick: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func,

  /**
   * Callback invoked when a user double-clicks on a table row.
   * ({ index: number }): void
   */
  onRowDoubleClick: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func,

  /**
   * Callback invoked when the mouse leaves a table row.
   * ({ index: number }): void
   */
  onRowMouseOut: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func,

  /**
   * Callback invoked when a user moves the mouse over a table row.
   * ({ index: number }): void
   */
  onRowMouseOver: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func,

  /**
   * Callback invoked when a user right-clicks on a table row.
   * ({ index: number }): void
   */
  onRowRightClick: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func,

  /**
   * Callback invoked with information about the slice of rows that were just rendered.
   * ({ startIndex, stopIndex }): void
   */
  onRowsRendered: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func,

  /**
   * Callback invoked whenever the scroll offset changes within the inner scrollable region.
   * This callback can be used to sync scrolling between lists, tables, or grids.
   * ({ clientHeight, scrollHeight, scrollTop }): void
   */
  onScroll: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func.isRequired,

  /** See Grid#overscanIndicesGetter */
  overscanIndicesGetter: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func.isRequired,

  /**
   * Number of rows to render above/below the visible bounds of the list.
   * These rows can help for smoother scrolling on touch devices.
   */
  overscanRowCount: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.number.isRequired,

  /**
   * Optional CSS class to apply to all table rows (including the header row).
   * This property can be a CSS class name (string) or a function that returns a class name.
   * If a function is provided its signature should be: ({ index: number }): string
   */
  rowClassName: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.oneOfType([prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.string, prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func]),

  /**
   * Callback responsible for returning a data row given an index.
   * ({ index: number }): any
   */
  rowGetter: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func.isRequired,

  /**
   * Either a fixed row height (number) or a function that returns the height of a row given its index.
   * ({ index: number }): number
   */
  rowHeight: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.oneOfType([prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.number, prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func]).isRequired,

  /** Number of rows in table. */
  rowCount: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.number.isRequired,

  /**
   * Responsible for rendering a table row given an array of columns:
   * Should implement the following interface: ({
   *   className: string,
   *   columns: Array,
   *   index: number,
   *   isScrolling: boolean,
   *   onRowClick: ?Function,
   *   onRowDoubleClick: ?Function,
   *   onRowMouseOver: ?Function,
   *   onRowMouseOut: ?Function,
   *   rowData: any,
   *   style: any
   * }): PropTypes.node
   */
  rowRenderer: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func,

  /** Optional custom inline style to attach to table rows. */
  rowStyle: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.oneOfType([prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.object, prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func]).isRequired,

  /** See Grid#scrollToAlignment */
  scrollToAlignment: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.oneOf(['auto', 'end', 'start', 'center']).isRequired,

  /** Row index to ensure visible (by forcefully scrolling if necessary) */
  scrollToIndex: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.number.isRequired,

  /** Vertical offset. */
  scrollTop: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.number,

  /**
   * Sort function to be called if a sortable header is clicked.
   * Should implement the following interface: ({
   *   defaultSortDirection: 'ASC' | 'DESC',
   *   event: MouseEvent,
   *   sortBy: string,
   *   sortDirection: SortDirection
   * }): void
   */
  sort: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.func,

  /** Table data is currently sorted by this :dataKey (if it is sorted at all) */
  sortBy: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.string,

  /** Table data is currently sorted in this direction (if it is sorted at all) */
  sortDirection: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.oneOf([_SortDirection__WEBPACK_IMPORTED_MODULE_14__["default"].ASC, _SortDirection__WEBPACK_IMPORTED_MODULE_14__["default"].DESC]),

  /** Optional inline style */
  style: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.object,

  /** Tab index for focus */
  tabIndex: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.number,

  /** Width of list */
  width: prop_types__WEBPACK_IMPORTED_MODULE_8___default.a.number.isRequired
} : undefined;


/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Table/createMultiSort.js":
/*!*************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Table/createMultiSort.js ***!
  \*************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return createMultiSort; });
/* harmony import */ var babel_runtime_core_js_object_keys__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/core-js/object/keys */ "./node_modules/babel-runtime/core-js/object/keys.js");
/* harmony import */ var babel_runtime_core_js_object_keys__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_core_js_object_keys__WEBPACK_IMPORTED_MODULE_0__);



function createMultiSort(sortCallback) {
  var _ref = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {},
      defaultSortBy = _ref.defaultSortBy,
      _ref$defaultSortDirec = _ref.defaultSortDirection,
      defaultSortDirection = _ref$defaultSortDirec === undefined ? {} : _ref$defaultSortDirec;

  if (!sortCallback) {
    throw Error('Required parameter "sortCallback" not specified');
  }

  var sortBy = defaultSortBy || [];
  var sortDirection = {};

  sortBy.forEach(function (dataKey) {
    sortDirection[dataKey] = defaultSortDirection.hasOwnProperty(dataKey) ? defaultSortDirection[dataKey] : 'ASC';
  });

  function sort(_ref2) {
    var defaultSortDirection = _ref2.defaultSortDirection,
        event = _ref2.event,
        dataKey = _ref2.sortBy;

    if (event.shiftKey) {
      // Shift + click appends a column to existing criteria
      if (sortDirection.hasOwnProperty(dataKey)) {
        sortDirection[dataKey] = sortDirection[dataKey] === 'ASC' ? 'DESC' : 'ASC';
      } else {
        sortDirection[dataKey] = defaultSortDirection;
        sortBy.push(dataKey);
      }
    } else if (event.ctrlKey || event.metaKey) {
      // Control + click removes column from sort (if pressent)
      var index = sortBy.indexOf(dataKey);
      if (index >= 0) {
        sortBy.splice(index, 1);
        delete sortDirection[dataKey];
      }
    } else {
      // Clear sortBy array of all non-selected keys
      sortBy.length = 0;
      sortBy.push(dataKey);

      // Clear sortDirection object of all non-selected keys
      var sortDirectionKeys = babel_runtime_core_js_object_keys__WEBPACK_IMPORTED_MODULE_0___default()(sortDirection);
      sortDirectionKeys.forEach(function (key) {
        if (key !== dataKey) delete sortDirection[key];
      });

      // If key is already selected, reverse sort direction.
      // Else, set sort direction to default direction.
      if (sortDirection.hasOwnProperty(dataKey)) {
        sortDirection[dataKey] = sortDirection[dataKey] === 'ASC' ? 'DESC' : 'ASC';
      } else {
        sortDirection[dataKey] = defaultSortDirection;
      }
    }

    // Notify application code
    sortCallback({
      sortBy: sortBy,
      sortDirection: sortDirection
    });
  }

  return {
    sort: sort,
    sortBy: sortBy,
    sortDirection: sortDirection
  };
}

/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Table/defaultCellDataGetter.js":
/*!*******************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Table/defaultCellDataGetter.js ***!
  \*******************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return defaultCellDataGetter; });
/* harmony import */ var _types__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./types */ "./node_modules/react-virtualized/dist/es/Table/types.js");


/**
 * Default accessor for returning a cell value for a given attribute.
 * This function expects to operate on either a vanilla Object or an Immutable Map.
 * You should override the column's cellDataGetter if your data is some other type of object.
 */
function defaultCellDataGetter(_ref) {
  var dataKey = _ref.dataKey,
      rowData = _ref.rowData;

  if (typeof rowData.get === 'function') {
    return rowData.get(dataKey);
  } else {
    return rowData[dataKey];
  }
}


/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Table/defaultCellRenderer.js":
/*!*****************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Table/defaultCellRenderer.js ***!
  \*****************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return defaultCellRenderer; });
/* harmony import */ var _types__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./types */ "./node_modules/react-virtualized/dist/es/Table/types.js");


/**
 * Default cell renderer that displays an attribute as a simple string
 * You should override the column's cellRenderer if your data is some other type of object.
 */
function defaultCellRenderer(_ref) {
  var cellData = _ref.cellData;

  if (cellData == null) {
    return '';
  } else {
    return String(cellData);
  }
}


/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Table/defaultHeaderRenderer.js":
/*!*******************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Table/defaultHeaderRenderer.js ***!
  \*******************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return defaultHeaderRenderer; });
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _SortIndicator__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./SortIndicator */ "./node_modules/react-virtualized/dist/es/Table/SortIndicator.js");
/* harmony import */ var _types__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./types */ "./node_modules/react-virtualized/dist/es/Table/types.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_3__);




/**
 * Default table header renderer.
 */
function defaultHeaderRenderer(_ref) {
  var dataKey = _ref.dataKey,
      label = _ref.label,
      sortBy = _ref.sortBy,
      sortDirection = _ref.sortDirection;

  var showSortIndicator = sortBy === dataKey;
  var children = [react__WEBPACK_IMPORTED_MODULE_0__["createElement"](
    'span',
    {
      className: 'ReactVirtualized__Table__headerTruncatedText',
      key: 'label',
      title: label },
    label
  )];

  if (showSortIndicator) {
    children.push(react__WEBPACK_IMPORTED_MODULE_0__["createElement"](_SortIndicator__WEBPACK_IMPORTED_MODULE_1__["default"], { key: 'SortIndicator', sortDirection: sortDirection }));
  }

  return children;
}
defaultHeaderRenderer.propTypes =  false ? undefined : _types__WEBPACK_IMPORTED_MODULE_2__["bpfrpt_proptype_HeaderRendererParams"] === prop_types__WEBPACK_IMPORTED_MODULE_3___default.a.any ? {} : _types__WEBPACK_IMPORTED_MODULE_2__["bpfrpt_proptype_HeaderRendererParams"];



/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Table/defaultHeaderRowRenderer.js":
/*!**********************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Table/defaultHeaderRowRenderer.js ***!
  \**********************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return defaultHeaderRowRenderer; });
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _types__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./types */ "./node_modules/react-virtualized/dist/es/Table/types.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_2__);



function defaultHeaderRowRenderer(_ref) {
  var className = _ref.className,
      columns = _ref.columns,
      style = _ref.style;

  return react__WEBPACK_IMPORTED_MODULE_0__["createElement"](
    'div',
    { className: className, role: 'row', style: style },
    columns
  );
}
defaultHeaderRowRenderer.propTypes =  false ? undefined : _types__WEBPACK_IMPORTED_MODULE_1__["bpfrpt_proptype_HeaderRowRendererParams"] === prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.any ? {} : _types__WEBPACK_IMPORTED_MODULE_1__["bpfrpt_proptype_HeaderRowRendererParams"];



/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Table/defaultRowRenderer.js":
/*!****************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Table/defaultRowRenderer.js ***!
  \****************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return defaultRowRenderer; });
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/extends */ "./node_modules/babel-runtime/helpers/extends.js");
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _types__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./types */ "./node_modules/react-virtualized/dist/es/Table/types.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_3__);




/**
 * Default row renderer for Table.
 */
function defaultRowRenderer(_ref) {
  var className = _ref.className,
      columns = _ref.columns,
      index = _ref.index,
      key = _ref.key,
      onRowClick = _ref.onRowClick,
      onRowDoubleClick = _ref.onRowDoubleClick,
      onRowMouseOut = _ref.onRowMouseOut,
      onRowMouseOver = _ref.onRowMouseOver,
      onRowRightClick = _ref.onRowRightClick,
      rowData = _ref.rowData,
      style = _ref.style;

  var a11yProps = { 'aria-rowindex': index + 1 };

  if (onRowClick || onRowDoubleClick || onRowMouseOut || onRowMouseOver || onRowRightClick) {
    a11yProps['aria-label'] = 'row';
    a11yProps.tabIndex = 0;

    if (onRowClick) {
      a11yProps.onClick = function (event) {
        return onRowClick({ event: event, index: index, rowData: rowData });
      };
    }
    if (onRowDoubleClick) {
      a11yProps.onDoubleClick = function (event) {
        return onRowDoubleClick({ event: event, index: index, rowData: rowData });
      };
    }
    if (onRowMouseOut) {
      a11yProps.onMouseOut = function (event) {
        return onRowMouseOut({ event: event, index: index, rowData: rowData });
      };
    }
    if (onRowMouseOver) {
      a11yProps.onMouseOver = function (event) {
        return onRowMouseOver({ event: event, index: index, rowData: rowData });
      };
    }
    if (onRowRightClick) {
      a11yProps.onContextMenu = function (event) {
        return onRowRightClick({ event: event, index: index, rowData: rowData });
      };
    }
  }

  return react__WEBPACK_IMPORTED_MODULE_1__["createElement"](
    'div',
    babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, a11yProps, {
      className: className,
      key: key,
      role: 'row',
      style: style }),
    columns
  );
}
defaultRowRenderer.propTypes =  false ? undefined : _types__WEBPACK_IMPORTED_MODULE_2__["bpfrpt_proptype_RowRendererParams"] === prop_types__WEBPACK_IMPORTED_MODULE_3___default.a.any ? {} : _types__WEBPACK_IMPORTED_MODULE_2__["bpfrpt_proptype_RowRendererParams"];



/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Table/index.js":
/*!***************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Table/index.js ***!
  \***************************************************************/
/*! exports provided: default, createMultiSort, defaultCellDataGetter, defaultCellRenderer, defaultHeaderRowRenderer, defaultHeaderRenderer, defaultRowRenderer, Column, SortDirection, SortIndicator, Table */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _createMultiSort__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./createMultiSort */ "./node_modules/react-virtualized/dist/es/Table/createMultiSort.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "createMultiSort", function() { return _createMultiSort__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony import */ var _defaultCellDataGetter__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./defaultCellDataGetter */ "./node_modules/react-virtualized/dist/es/Table/defaultCellDataGetter.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "defaultCellDataGetter", function() { return _defaultCellDataGetter__WEBPACK_IMPORTED_MODULE_1__["default"]; });

/* harmony import */ var _defaultCellRenderer__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./defaultCellRenderer */ "./node_modules/react-virtualized/dist/es/Table/defaultCellRenderer.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "defaultCellRenderer", function() { return _defaultCellRenderer__WEBPACK_IMPORTED_MODULE_2__["default"]; });

/* harmony import */ var _defaultHeaderRowRenderer_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./defaultHeaderRowRenderer.js */ "./node_modules/react-virtualized/dist/es/Table/defaultHeaderRowRenderer.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "defaultHeaderRowRenderer", function() { return _defaultHeaderRowRenderer_js__WEBPACK_IMPORTED_MODULE_3__["default"]; });

/* harmony import */ var _defaultHeaderRenderer__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./defaultHeaderRenderer */ "./node_modules/react-virtualized/dist/es/Table/defaultHeaderRenderer.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "defaultHeaderRenderer", function() { return _defaultHeaderRenderer__WEBPACK_IMPORTED_MODULE_4__["default"]; });

/* harmony import */ var _defaultRowRenderer__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./defaultRowRenderer */ "./node_modules/react-virtualized/dist/es/Table/defaultRowRenderer.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "defaultRowRenderer", function() { return _defaultRowRenderer__WEBPACK_IMPORTED_MODULE_5__["default"]; });

/* harmony import */ var _Column__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./Column */ "./node_modules/react-virtualized/dist/es/Table/Column.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Column", function() { return _Column__WEBPACK_IMPORTED_MODULE_6__["default"]; });

/* harmony import */ var _SortDirection__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./SortDirection */ "./node_modules/react-virtualized/dist/es/Table/SortDirection.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "SortDirection", function() { return _SortDirection__WEBPACK_IMPORTED_MODULE_7__["default"]; });

/* harmony import */ var _SortIndicator__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./SortIndicator */ "./node_modules/react-virtualized/dist/es/Table/SortIndicator.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "SortIndicator", function() { return _SortIndicator__WEBPACK_IMPORTED_MODULE_8__["default"]; });

/* harmony import */ var _Table__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./Table */ "./node_modules/react-virtualized/dist/es/Table/Table.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Table", function() { return _Table__WEBPACK_IMPORTED_MODULE_9__["default"]; });












/* harmony default export */ __webpack_exports__["default"] = (_Table__WEBPACK_IMPORTED_MODULE_9__["default"]);


/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/Table/types.js":
/*!***************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/Table/types.js ***!
  \***************************************************************/
/*! exports provided: bpfrpt_proptype_CellDataGetterParams, bpfrpt_proptype_CellRendererParams, bpfrpt_proptype_HeaderRowRendererParams, bpfrpt_proptype_HeaderRendererParams, bpfrpt_proptype_RowRendererParams */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_CellDataGetterParams", function() { return bpfrpt_proptype_CellDataGetterParams; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_CellRendererParams", function() { return bpfrpt_proptype_CellRendererParams; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_HeaderRowRendererParams", function() { return bpfrpt_proptype_HeaderRowRendererParams; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_HeaderRendererParams", function() { return bpfrpt_proptype_HeaderRendererParams; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_RowRendererParams", function() { return bpfrpt_proptype_RowRendererParams; });
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_0__);
var bpfrpt_proptype_CellDataGetterParams =  false ? undefined : {
  columnData: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.any,
  dataKey: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.string.isRequired,
  rowData: function rowData(props, propName, componentName) {
    if (!Object.prototype.hasOwnProperty.call(props, propName)) {
      throw new Error("Prop `" + propName + "` has type 'any' or 'mixed', but was not provided to `" + componentName + "`. Pass undefined or any other value.");
    }
  }
};
var bpfrpt_proptype_CellRendererParams =  false ? undefined : {
  cellData: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.any,
  columnData: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.any,
  dataKey: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.string.isRequired,
  rowData: function rowData(props, propName, componentName) {
    if (!Object.prototype.hasOwnProperty.call(props, propName)) {
      throw new Error("Prop `" + propName + "` has type 'any' or 'mixed', but was not provided to `" + componentName + "`. Pass undefined or any other value.");
    }
  },
  rowIndex: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.number.isRequired
};
var bpfrpt_proptype_HeaderRowRendererParams =  false ? undefined : {
  className: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.string.isRequired,
  columns: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.arrayOf(function (props, propName, componentName) {
    if (!Object.prototype.hasOwnProperty.call(props, propName)) {
      throw new Error("Prop `" + propName + "` has type 'any' or 'mixed', but was not provided to `" + componentName + "`. Pass undefined or any other value.");
    }
  }).isRequired,
  style: function style(props, propName, componentName) {
    if (!Object.prototype.hasOwnProperty.call(props, propName)) {
      throw new Error("Prop `" + propName + "` has type 'any' or 'mixed', but was not provided to `" + componentName + "`. Pass undefined or any other value.");
    }
  }
};
var bpfrpt_proptype_HeaderRendererParams =  false ? undefined : {
  columnData: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.any,
  dataKey: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.string.isRequired,
  disableSort: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.bool,
  label: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.any,
  sortBy: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.string,
  sortDirection: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.string
};
var bpfrpt_proptype_RowRendererParams =  false ? undefined : {
  className: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.string.isRequired,
  columns: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.arrayOf(function (props, propName, componentName) {
    if (!Object.prototype.hasOwnProperty.call(props, propName)) {
      throw new Error("Prop `" + propName + "` has type 'any' or 'mixed', but was not provided to `" + componentName + "`. Pass undefined or any other value.");
    }
  }).isRequired,
  index: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.number.isRequired,
  isScrolling: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.bool.isRequired,
  onRowClick: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.func,
  onRowDoubleClick: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.func,
  onRowMouseOver: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.func,
  onRowMouseOut: prop_types__WEBPACK_IMPORTED_MODULE_0___default.a.func,
  rowData: function rowData(props, propName, componentName) {
    if (!Object.prototype.hasOwnProperty.call(props, propName)) {
      throw new Error("Prop `" + propName + "` has type 'any' or 'mixed', but was not provided to `" + componentName + "`. Pass undefined or any other value.");
    }
  },
  style: function style(props, propName, componentName) {
    if (!Object.prototype.hasOwnProperty.call(props, propName)) {
      throw new Error("Prop `" + propName + "` has type 'any' or 'mixed', but was not provided to `" + componentName + "`. Pass undefined or any other value.");
    }
  }
};







/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/WindowScroller/WindowScroller.js":
/*!*********************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/WindowScroller/WindowScroller.js ***!
  \*********************************************************************************/
/*! exports provided: IS_SCROLLING_TIMEOUT, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "IS_SCROLLING_TIMEOUT", function() { return IS_SCROLLING_TIMEOUT; });
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/helpers/extends */ "./node_modules/babel-runtime/helpers/extends.js");
/* harmony import */ var babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babel-runtime/core-js/object/get-prototype-of */ "./node_modules/babel-runtime/core-js/object/get-prototype-of.js");
/* harmony import */ var babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! babel-runtime/helpers/classCallCheck */ "./node_modules/babel-runtime/helpers/classCallCheck.js");
/* harmony import */ var babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! babel-runtime/helpers/createClass */ "./node_modules/babel-runtime/helpers/createClass.js");
/* harmony import */ var babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! babel-runtime/helpers/possibleConstructorReturn */ "./node_modules/babel-runtime/helpers/possibleConstructorReturn.js");
/* harmony import */ var babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! babel-runtime/helpers/inherits */ "./node_modules/babel-runtime/helpers/inherits.js");
/* harmony import */ var babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! react-dom */ "./node_modules/react-dom/index.js");
/* harmony import */ var react_dom__WEBPACK_IMPORTED_MODULE_7___default = /*#__PURE__*/__webpack_require__.n(react_dom__WEBPACK_IMPORTED_MODULE_7__);
/* harmony import */ var _utils_onScroll__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./utils/onScroll */ "./node_modules/react-virtualized/dist/es/WindowScroller/utils/onScroll.js");
/* harmony import */ var _utils_dimensions__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./utils/dimensions */ "./node_modules/react-virtualized/dist/es/WindowScroller/utils/dimensions.js");
/* harmony import */ var _vendor_detectElementResize__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ../vendor/detectElementResize */ "./node_modules/react-virtualized/dist/es/vendor/detectElementResize.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_11___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_11__);












/**
 * Specifies the number of miliseconds during which to disable pointer events while a scroll is in progress.
 * This improves performance and makes scrolling smoother.
 */
var IS_SCROLLING_TIMEOUT = 150;

var getWindow = function getWindow() {
  return typeof window !== 'undefined' ? window : undefined;
};

var WindowScroller = function (_React$PureComponent) {
  babel_runtime_helpers_inherits__WEBPACK_IMPORTED_MODULE_5___default()(WindowScroller, _React$PureComponent);

  function WindowScroller() {
    var _ref;

    var _temp, _this, _ret;

    babel_runtime_helpers_classCallCheck__WEBPACK_IMPORTED_MODULE_2___default()(this, WindowScroller);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_4___default()(this, (_ref = WindowScroller.__proto__ || babel_runtime_core_js_object_get_prototype_of__WEBPACK_IMPORTED_MODULE_1___default()(WindowScroller)).call.apply(_ref, [this].concat(args))), _this), _this._window = getWindow(), _this._isMounted = false, _this._positionFromTop = 0, _this._positionFromLeft = 0, _this.state = babel_runtime_helpers_extends__WEBPACK_IMPORTED_MODULE_0___default()({}, Object(_utils_dimensions__WEBPACK_IMPORTED_MODULE_9__["getDimensions"])(_this.props.scrollElement, _this.props), {
      isScrolling: false,
      scrollLeft: 0,
      scrollTop: 0
    }), _this._registerChild = function (element) {
      if (element && !(element instanceof Element)) {
        console.warn('WindowScroller registerChild expects to be passed Element or null');
      }
      _this._child = element;
      _this.updatePosition();
    }, _this._onChildScroll = function (_ref2) {
      var scrollTop = _ref2.scrollTop;

      if (_this.state.scrollTop === scrollTop) {
        return;
      }

      var scrollElement = _this.props.scrollElement;
      if (scrollElement) {
        if (typeof scrollElement.scrollTo === 'function') {
          scrollElement.scrollTo(0, scrollTop + _this._positionFromTop);
        } else {
          scrollElement.scrollTop = scrollTop + _this._positionFromTop;
        }
      }
    }, _this._registerResizeListener = function (element) {
      if (element === window) {
        window.addEventListener('resize', _this._onResize, false);
      } else {
        _this._detectElementResize.addResizeListener(element, _this._onResize);
      }
    }, _this._unregisterResizeListener = function (element) {
      if (element === window) {
        window.removeEventListener('resize', _this._onResize, false);
      } else if (element) {
        _this._detectElementResize.removeResizeListener(element, _this._onResize);
      }
    }, _this._onResize = function () {
      _this.updatePosition();
    }, _this.__handleWindowScrollEvent = function () {
      if (!_this._isMounted) {
        return;
      }

      var onScroll = _this.props.onScroll;


      var scrollElement = _this.props.scrollElement;
      if (scrollElement) {
        var scrollOffset = Object(_utils_dimensions__WEBPACK_IMPORTED_MODULE_9__["getScrollOffset"])(scrollElement);
        var _scrollLeft = Math.max(0, scrollOffset.left - _this._positionFromLeft);
        var _scrollTop = Math.max(0, scrollOffset.top - _this._positionFromTop);

        _this.setState({
          isScrolling: true,
          scrollLeft: _scrollLeft,
          scrollTop: _scrollTop
        });

        onScroll({
          scrollLeft: _scrollLeft,
          scrollTop: _scrollTop
        });
      }
    }, _this.__resetIsScrolling = function () {
      _this.setState({
        isScrolling: false
      });
    }, _temp), babel_runtime_helpers_possibleConstructorReturn__WEBPACK_IMPORTED_MODULE_4___default()(_this, _ret);
  }

  babel_runtime_helpers_createClass__WEBPACK_IMPORTED_MODULE_3___default()(WindowScroller, [{
    key: 'updatePosition',
    value: function updatePosition() {
      var scrollElement = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.props.scrollElement;
      var onResize = this.props.onResize;
      var _state = this.state,
          height = _state.height,
          width = _state.width;


      var thisNode = this._child || react_dom__WEBPACK_IMPORTED_MODULE_7__["findDOMNode"](this);
      if (thisNode instanceof Element && scrollElement) {
        var offset = Object(_utils_dimensions__WEBPACK_IMPORTED_MODULE_9__["getPositionOffset"])(thisNode, scrollElement);
        this._positionFromTop = offset.top;
        this._positionFromLeft = offset.left;
      }

      var dimensions = Object(_utils_dimensions__WEBPACK_IMPORTED_MODULE_9__["getDimensions"])(scrollElement, this.props);
      if (height !== dimensions.height || width !== dimensions.width) {
        this.setState({
          height: dimensions.height,
          width: dimensions.width
        });
        onResize({
          height: dimensions.height,
          width: dimensions.width
        });
      }
    }
  }, {
    key: 'componentDidMount',
    value: function componentDidMount() {
      var scrollElement = this.props.scrollElement;

      this._detectElementResize = Object(_vendor_detectElementResize__WEBPACK_IMPORTED_MODULE_10__["default"])();

      this.updatePosition(scrollElement);

      if (scrollElement) {
        Object(_utils_onScroll__WEBPACK_IMPORTED_MODULE_8__["registerScrollListener"])(this, scrollElement);
        this._registerResizeListener(scrollElement);
      }

      this._isMounted = true;
    }
  }, {
    key: 'componentDidUpdate',
    value: function componentDidUpdate(prevProps, prevState) {
      var scrollElement = this.props.scrollElement;
      var prevScrollElement = prevProps.scrollElement;


      if (prevScrollElement !== scrollElement && prevScrollElement != null && scrollElement != null) {
        this.updatePosition(scrollElement);

        Object(_utils_onScroll__WEBPACK_IMPORTED_MODULE_8__["unregisterScrollListener"])(this, prevScrollElement);
        Object(_utils_onScroll__WEBPACK_IMPORTED_MODULE_8__["registerScrollListener"])(this, scrollElement);

        this._unregisterResizeListener(prevScrollElement);
        this._registerResizeListener(scrollElement);
      }
    }
  }, {
    key: 'componentWillUnmount',
    value: function componentWillUnmount() {
      var scrollElement = this.props.scrollElement;
      if (scrollElement) {
        Object(_utils_onScroll__WEBPACK_IMPORTED_MODULE_8__["unregisterScrollListener"])(this, scrollElement);
        this._unregisterResizeListener(scrollElement);
      }

      this._isMounted = false;
    }
  }, {
    key: 'render',
    value: function render() {
      var children = this.props.children;
      var _state2 = this.state,
          isScrolling = _state2.isScrolling,
          scrollTop = _state2.scrollTop,
          scrollLeft = _state2.scrollLeft,
          height = _state2.height,
          width = _state2.width;


      return children({
        onChildScroll: this._onChildScroll,
        registerChild: this._registerChild,
        height: height,
        isScrolling: isScrolling,
        scrollLeft: scrollLeft,
        scrollTop: scrollTop,
        width: width
      });
    }

    // Referenced by utils/onScroll


    // Referenced by utils/onScroll

  }]);

  return WindowScroller;
}(react__WEBPACK_IMPORTED_MODULE_6__["PureComponent"]);

WindowScroller.defaultProps = {
  onResize: function onResize() {},
  onScroll: function onScroll() {},
  scrollingResetTimeInterval: IS_SCROLLING_TIMEOUT,
  scrollElement: getWindow(),
  serverHeight: 0,
  serverWidth: 0
};
WindowScroller.propTypes =  false ? undefined : {
  /**
   * Function responsible for rendering children.
   * This function should implement the following signature:
   * ({ height, isScrolling, scrollLeft, scrollTop, width }) => PropTypes.element
   */
  children: prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.func.isRequired,


  /** Callback to be invoked on-resize: ({ height, width }) */
  onResize: prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.func.isRequired,


  /** Callback to be invoked on-scroll: ({ scrollLeft, scrollTop }) */
  onScroll: prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.func.isRequired,


  /** Element to attach scroll event listeners. Defaults to window. */
  scrollElement: prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.oneOfType([prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.any, function () {
    return (typeof Element === 'function' ? prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.instanceOf(Element) : prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.any).apply(this, arguments);
  }]),

  /**
   * Wait this amount of time after the last scroll event before resetting child `pointer-events`.
   */
  scrollingResetTimeInterval: prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.number.isRequired,


  /** Height used for server-side rendering */
  serverHeight: prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.number.isRequired,


  /** Width used for server-side rendering */
  serverWidth: prop_types__WEBPACK_IMPORTED_MODULE_11___default.a.number.isRequired
};
/* harmony default export */ __webpack_exports__["default"] = (WindowScroller);


/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/WindowScroller/index.js":
/*!************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/WindowScroller/index.js ***!
  \************************************************************************/
/*! exports provided: default, WindowScroller, IS_SCROLLING_TIMEOUT */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _WindowScroller__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./WindowScroller */ "./node_modules/react-virtualized/dist/es/WindowScroller/WindowScroller.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "WindowScroller", function() { return _WindowScroller__WEBPACK_IMPORTED_MODULE_0__["default"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "IS_SCROLLING_TIMEOUT", function() { return _WindowScroller__WEBPACK_IMPORTED_MODULE_0__["IS_SCROLLING_TIMEOUT"]; });



/* harmony default export */ __webpack_exports__["default"] = (_WindowScroller__WEBPACK_IMPORTED_MODULE_0__["default"]);


/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/WindowScroller/utils/dimensions.js":
/*!***********************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/WindowScroller/utils/dimensions.js ***!
  \***********************************************************************************/
/*! exports provided: getDimensions, getPositionOffset, getScrollOffset */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getDimensions", function() { return getDimensions; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getPositionOffset", function() { return getPositionOffset; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getScrollOffset", function() { return getScrollOffset; });


/**
 * Gets the dimensions of the element, accounting for API differences between
 * `window` and other DOM elements.
 */

var isWindow = function isWindow(element) {
  return element === window;
};

// TODO Move this into WindowScroller and import from there


var getBoundingBox = function getBoundingBox(element) {
  return element.getBoundingClientRect();
};

function getDimensions(scrollElement, props) {
  if (!scrollElement) {
    return {
      height: props.serverHeight,
      width: props.serverWidth
    };
  } else if (isWindow(scrollElement)) {
    var _window = window,
        innerHeight = _window.innerHeight,
        innerWidth = _window.innerWidth;

    return {
      height: typeof innerHeight === 'number' ? innerHeight : 0,
      width: typeof innerWidth === 'number' ? innerWidth : 0
    };
  } else {
    return getBoundingBox(scrollElement);
  }
}

/**
 * Gets the vertical and horizontal position of an element within its scroll container.
 * Elements that have been “scrolled past” return negative values.
 * Handles edge-case where a user is navigating back (history) from an already-scrolled page.
 * In this case the body’s top or left position will be a negative number and this element’s top or left will be increased (by that amount).
 */
function getPositionOffset(element, container) {
  if (isWindow(container) && document.documentElement) {
    var containerElement = document.documentElement;
    var elementRect = getBoundingBox(element);
    var containerRect = getBoundingBox(containerElement);
    return {
      top: elementRect.top - containerRect.top,
      left: elementRect.left - containerRect.left
    };
  } else {
    var scrollOffset = getScrollOffset(container);
    var _elementRect = getBoundingBox(element);
    var _containerRect = getBoundingBox(container);
    return {
      top: _elementRect.top + scrollOffset.top - _containerRect.top,
      left: _elementRect.left + scrollOffset.left - _containerRect.left
    };
  }
}

/**
 * Gets the vertical and horizontal scroll amount of the element, accounting for IE compatibility
 * and API differences between `window` and other DOM elements.
 */
function getScrollOffset(element) {
  if (isWindow(element) && document.documentElement) {
    return {
      top: 'scrollY' in window ? window.scrollY : document.documentElement.scrollTop,
      left: 'scrollX' in window ? window.scrollX : document.documentElement.scrollLeft
    };
  } else {
    return {
      top: element.scrollTop,
      left: element.scrollLeft
    };
  }
}

/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/WindowScroller/utils/onScroll.js":
/*!*********************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/WindowScroller/utils/onScroll.js ***!
  \*********************************************************************************/
/*! exports provided: registerScrollListener, unregisterScrollListener */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "registerScrollListener", function() { return registerScrollListener; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "unregisterScrollListener", function() { return unregisterScrollListener; });
/* harmony import */ var _utils_requestAnimationTimeout__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../../utils/requestAnimationTimeout */ "./node_modules/react-virtualized/dist/es/utils/requestAnimationTimeout.js");
/* harmony import */ var _WindowScroller_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../WindowScroller.js */ "./node_modules/react-virtualized/dist/es/WindowScroller/WindowScroller.js");



var mountedInstances = [];
var originalBodyPointerEvents = null;
var disablePointerEventsTimeoutId = null;

function enablePointerEventsIfDisabled() {
  if (disablePointerEventsTimeoutId) {
    disablePointerEventsTimeoutId = null;

    if (document.body && originalBodyPointerEvents != null) {
      document.body.style.pointerEvents = originalBodyPointerEvents;
    }

    originalBodyPointerEvents = null;
  }
}

function enablePointerEventsAfterDelayCallback() {
  enablePointerEventsIfDisabled();
  mountedInstances.forEach(function (instance) {
    return instance.__resetIsScrolling();
  });
}

function enablePointerEventsAfterDelay() {
  if (disablePointerEventsTimeoutId) {
    Object(_utils_requestAnimationTimeout__WEBPACK_IMPORTED_MODULE_0__["cancelAnimationTimeout"])(disablePointerEventsTimeoutId);
  }

  var maximumTimeout = 0;
  mountedInstances.forEach(function (instance) {
    maximumTimeout = Math.max(maximumTimeout, instance.props.scrollingResetTimeInterval);
  });

  disablePointerEventsTimeoutId = Object(_utils_requestAnimationTimeout__WEBPACK_IMPORTED_MODULE_0__["requestAnimationTimeout"])(enablePointerEventsAfterDelayCallback, maximumTimeout);
}

function onScrollWindow(event) {
  if (event.currentTarget === window && originalBodyPointerEvents == null && document.body) {
    originalBodyPointerEvents = document.body.style.pointerEvents;

    document.body.style.pointerEvents = 'none';
  }
  enablePointerEventsAfterDelay();
  mountedInstances.forEach(function (instance) {
    if (instance.props.scrollElement === event.currentTarget) {
      instance.__handleWindowScrollEvent();
    }
  });
}

function registerScrollListener(component, element) {
  if (!mountedInstances.some(function (instance) {
    return instance.props.scrollElement === element;
  })) {
    element.addEventListener('scroll', onScrollWindow);
  }
  mountedInstances.push(component);
}

function unregisterScrollListener(component, element) {
  mountedInstances = mountedInstances.filter(function (instance) {
    return instance !== component;
  });
  if (!mountedInstances.length) {
    element.removeEventListener('scroll', onScrollWindow);
    if (disablePointerEventsTimeoutId) {
      Object(_utils_requestAnimationTimeout__WEBPACK_IMPORTED_MODULE_0__["cancelAnimationTimeout"])(disablePointerEventsTimeoutId);
      enablePointerEventsIfDisabled();
    }
  }
}


/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/index.js":
/*!*********************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/index.js ***!
  \*********************************************************/
/*! exports provided: ArrowKeyStepper, AutoSizer, CellMeasurer, CellMeasurerCache, Collection, ColumnSizer, accessibilityOverscanIndicesGetter, defaultCellRangeRenderer, defaultOverscanIndicesGetter, Grid, InfiniteLoader, List, createMasonryCellPositioner, Masonry, MultiGrid, ScrollSync, createTableMultiSort, defaultTableCellDataGetter, defaultTableCellRenderer, defaultTableHeaderRenderer, defaultTableHeaderRowRenderer, defaultTableRowRenderer, Table, Column, SortDirection, SortIndicator, WindowScroller */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _ArrowKeyStepper__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ArrowKeyStepper */ "./node_modules/react-virtualized/dist/es/ArrowKeyStepper/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "ArrowKeyStepper", function() { return _ArrowKeyStepper__WEBPACK_IMPORTED_MODULE_0__["ArrowKeyStepper"]; });

/* harmony import */ var _AutoSizer__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./AutoSizer */ "./node_modules/react-virtualized/dist/es/AutoSizer/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "AutoSizer", function() { return _AutoSizer__WEBPACK_IMPORTED_MODULE_1__["AutoSizer"]; });

/* harmony import */ var _CellMeasurer__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./CellMeasurer */ "./node_modules/react-virtualized/dist/es/CellMeasurer/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "CellMeasurer", function() { return _CellMeasurer__WEBPACK_IMPORTED_MODULE_2__["CellMeasurer"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "CellMeasurerCache", function() { return _CellMeasurer__WEBPACK_IMPORTED_MODULE_2__["CellMeasurerCache"]; });

/* harmony import */ var _Collection__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./Collection */ "./node_modules/react-virtualized/dist/es/Collection/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Collection", function() { return _Collection__WEBPACK_IMPORTED_MODULE_3__["Collection"]; });

/* harmony import */ var _ColumnSizer__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./ColumnSizer */ "./node_modules/react-virtualized/dist/es/ColumnSizer/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "ColumnSizer", function() { return _ColumnSizer__WEBPACK_IMPORTED_MODULE_4__["ColumnSizer"]; });

/* harmony import */ var _Grid__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./Grid */ "./node_modules/react-virtualized/dist/es/Grid/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "accessibilityOverscanIndicesGetter", function() { return _Grid__WEBPACK_IMPORTED_MODULE_5__["accessibilityOverscanIndicesGetter"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "defaultCellRangeRenderer", function() { return _Grid__WEBPACK_IMPORTED_MODULE_5__["defaultCellRangeRenderer"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "defaultOverscanIndicesGetter", function() { return _Grid__WEBPACK_IMPORTED_MODULE_5__["defaultOverscanIndicesGetter"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Grid", function() { return _Grid__WEBPACK_IMPORTED_MODULE_5__["Grid"]; });

/* harmony import */ var _InfiniteLoader__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./InfiniteLoader */ "./node_modules/react-virtualized/dist/es/InfiniteLoader/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "InfiniteLoader", function() { return _InfiniteLoader__WEBPACK_IMPORTED_MODULE_6__["InfiniteLoader"]; });

/* harmony import */ var _List__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./List */ "./node_modules/react-virtualized/dist/es/List/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "List", function() { return _List__WEBPACK_IMPORTED_MODULE_7__["List"]; });

/* harmony import */ var _Masonry__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./Masonry */ "./node_modules/react-virtualized/dist/es/Masonry/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "createMasonryCellPositioner", function() { return _Masonry__WEBPACK_IMPORTED_MODULE_8__["createCellPositioner"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Masonry", function() { return _Masonry__WEBPACK_IMPORTED_MODULE_8__["Masonry"]; });

/* harmony import */ var _MultiGrid__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./MultiGrid */ "./node_modules/react-virtualized/dist/es/MultiGrid/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "MultiGrid", function() { return _MultiGrid__WEBPACK_IMPORTED_MODULE_9__["MultiGrid"]; });

/* harmony import */ var _ScrollSync__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./ScrollSync */ "./node_modules/react-virtualized/dist/es/ScrollSync/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "ScrollSync", function() { return _ScrollSync__WEBPACK_IMPORTED_MODULE_10__["ScrollSync"]; });

/* harmony import */ var _Table__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./Table */ "./node_modules/react-virtualized/dist/es/Table/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "createTableMultiSort", function() { return _Table__WEBPACK_IMPORTED_MODULE_11__["createMultiSort"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "defaultTableCellDataGetter", function() { return _Table__WEBPACK_IMPORTED_MODULE_11__["defaultCellDataGetter"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "defaultTableCellRenderer", function() { return _Table__WEBPACK_IMPORTED_MODULE_11__["defaultCellRenderer"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "defaultTableHeaderRenderer", function() { return _Table__WEBPACK_IMPORTED_MODULE_11__["defaultHeaderRenderer"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "defaultTableHeaderRowRenderer", function() { return _Table__WEBPACK_IMPORTED_MODULE_11__["defaultHeaderRowRenderer"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "defaultTableRowRenderer", function() { return _Table__WEBPACK_IMPORTED_MODULE_11__["defaultRowRenderer"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Table", function() { return _Table__WEBPACK_IMPORTED_MODULE_11__["Table"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Column", function() { return _Table__WEBPACK_IMPORTED_MODULE_11__["Column"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "SortDirection", function() { return _Table__WEBPACK_IMPORTED_MODULE_11__["SortDirection"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "SortIndicator", function() { return _Table__WEBPACK_IMPORTED_MODULE_11__["SortIndicator"]; });

/* harmony import */ var _WindowScroller__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./WindowScroller */ "./node_modules/react-virtualized/dist/es/WindowScroller/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "WindowScroller", function() { return _WindowScroller__WEBPACK_IMPORTED_MODULE_12__["WindowScroller"]; });















/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/utils/animationFrame.js":
/*!************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/utils/animationFrame.js ***!
  \************************************************************************/
/*! exports provided: raf, caf */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "raf", function() { return raf; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "caf", function() { return caf; });


// Properly handle server-side rendering.
var win = void 0;

if (typeof window !== 'undefined') {
  win = window;
} else if (typeof self !== 'undefined') {
  win = self;
} else {
  win = {};
}

// requestAnimationFrame() shim by Paul Irish
// http://paulirish.com/2011/requestanimationframe-for-smart-animating/
var request = win.requestAnimationFrame || win.webkitRequestAnimationFrame || win.mozRequestAnimationFrame || win.oRequestAnimationFrame || win.msRequestAnimationFrame || function (callback) {
  return win.setTimeout(callback, 1000 / 60);
};

var cancel = win.cancelAnimationFrame || win.webkitCancelAnimationFrame || win.mozCancelAnimationFrame || win.oCancelAnimationFrame || win.msCancelAnimationFrame || function (id) {
  win.clearTimeout(id);
};

var raf = request;
var caf = cancel;

/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/utils/createCallbackMemoizer.js":
/*!********************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/utils/createCallbackMemoizer.js ***!
  \********************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return createCallbackMemoizer; });
/* harmony import */ var babel_runtime_core_js_object_keys__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/core-js/object/keys */ "./node_modules/babel-runtime/core-js/object/keys.js");
/* harmony import */ var babel_runtime_core_js_object_keys__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_core_js_object_keys__WEBPACK_IMPORTED_MODULE_0__);

/**
 * Helper utility that updates the specified callback whenever any of the specified indices have changed.
 */
function createCallbackMemoizer() {
  var requireAllKeys = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true;

  var cachedIndices = {};

  return function (_ref) {
    var callback = _ref.callback,
        indices = _ref.indices;

    var keys = babel_runtime_core_js_object_keys__WEBPACK_IMPORTED_MODULE_0___default()(indices);
    var allInitialized = !requireAllKeys || keys.every(function (key) {
      var value = indices[key];
      return Array.isArray(value) ? value.length > 0 : value >= 0;
    });
    var indexChanged = keys.length !== babel_runtime_core_js_object_keys__WEBPACK_IMPORTED_MODULE_0___default()(cachedIndices).length || keys.some(function (key) {
      var cachedValue = cachedIndices[key];
      var value = indices[key];

      return Array.isArray(value) ? cachedValue.join(',') !== value.join(',') : cachedValue !== value;
    });

    cachedIndices = indices;

    if (allInitialized && indexChanged) {
      callback(indices);
    }
  };
}

/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/utils/getUpdatedOffsetForIndex.js":
/*!**********************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/utils/getUpdatedOffsetForIndex.js ***!
  \**********************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return getUpdatedOffsetForIndex; });
/**
 * Determines a new offset that ensures a certain cell is visible, given the current offset.
 * If the cell is already visible then the current offset will be returned.
 * If the current offset is too great or small, it will be adjusted just enough to ensure the specified index is visible.
 *
 * @param align Desired alignment within container; one of "auto" (default), "start", or "end"
 * @param cellOffset Offset (x or y) position for cell
 * @param cellSize Size (width or height) of cell
 * @param containerSize Total size (width or height) of the container
 * @param currentOffset Container's current (x or y) offset
 * @return Offset to use to ensure the specified cell is visible
 */
function getUpdatedOffsetForIndex(_ref) {
  var _ref$align = _ref.align,
      align = _ref$align === undefined ? 'auto' : _ref$align,
      cellOffset = _ref.cellOffset,
      cellSize = _ref.cellSize,
      containerSize = _ref.containerSize,
      currentOffset = _ref.currentOffset;

  var maxOffset = cellOffset;
  var minOffset = maxOffset - containerSize + cellSize;

  switch (align) {
    case 'start':
      return maxOffset;
    case 'end':
      return minOffset;
    case 'center':
      return maxOffset - (containerSize - cellSize) / 2;
    default:
      return Math.max(minOffset, Math.min(maxOffset, currentOffset));
  }
}

/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/utils/requestAnimationTimeout.js":
/*!*********************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/utils/requestAnimationTimeout.js ***!
  \*********************************************************************************/
/*! exports provided: cancelAnimationTimeout, requestAnimationTimeout, bpfrpt_proptype_AnimationTimeoutId */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cancelAnimationTimeout", function() { return cancelAnimationTimeout; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "requestAnimationTimeout", function() { return requestAnimationTimeout; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bpfrpt_proptype_AnimationTimeoutId", function() { return bpfrpt_proptype_AnimationTimeoutId; });
/* harmony import */ var babel_runtime_core_js_promise__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babel-runtime/core-js/promise */ "./node_modules/babel-runtime/core-js/promise.js");
/* harmony import */ var babel_runtime_core_js_promise__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babel_runtime_core_js_promise__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _animationFrame__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./animationFrame */ "./node_modules/react-virtualized/dist/es/utils/animationFrame.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! prop-types */ "./node_modules/prop-types/index.js");
/* harmony import */ var prop_types__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(prop_types__WEBPACK_IMPORTED_MODULE_2__);



var bpfrpt_proptype_AnimationTimeoutId =  false ? undefined : {
  id: prop_types__WEBPACK_IMPORTED_MODULE_2___default.a.number.isRequired
};


var cancelAnimationTimeout = function cancelAnimationTimeout(frame) {
  return Object(_animationFrame__WEBPACK_IMPORTED_MODULE_1__["caf"])(frame.id);
};

/**
 * Recursively calls requestAnimationFrame until a specified delay has been met or exceeded.
 * When the delay time has been reached the function you're timing out will be called.
 *
 * Credit: Joe Lambert (https://gist.github.com/joelambert/1002116#file-requesttimeout-js)
 */
var requestAnimationTimeout = function requestAnimationTimeout(callback, delay) {
  var start = void 0;
  // wait for end of processing current event handler, because event handler may be long
  babel_runtime_core_js_promise__WEBPACK_IMPORTED_MODULE_0___default.a.resolve().then(function () {
    start = Date.now();
  });

  var timeout = function timeout() {
    if (Date.now() - start >= delay) {
      callback.call();
    } else {
      frame.id = Object(_animationFrame__WEBPACK_IMPORTED_MODULE_1__["raf"])(timeout);
    }
  };

  var frame = {
    id: Object(_animationFrame__WEBPACK_IMPORTED_MODULE_1__["raf"])(timeout)
  };

  return frame;
};



/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/vendor/binarySearchBounds.js":
/*!*****************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/vendor/binarySearchBounds.js ***!
  \*****************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/**
 * Binary Search Bounds
 * https://github.com/mikolalysenko/binary-search-bounds
 * Mikola Lysenko
 *
 * Inlined because of Content Security Policy issue caused by the use of `new Function(...)` syntax.
 * Issue reported here: https://github.com/mikolalysenko/binary-search-bounds/issues/5
 **/

function _GEA(a, l, h, y) {
  var i = h + 1;
  while (l <= h) {
    var m = l + h >>> 1,
        x = a[m];
    if (x >= y) {
      i = m;
      h = m - 1;
    } else {
      l = m + 1;
    }
  }
  return i;
}
function _GEP(a, l, h, y, c) {
  var i = h + 1;
  while (l <= h) {
    var m = l + h >>> 1,
        x = a[m];
    if (c(x, y) >= 0) {
      i = m;
      h = m - 1;
    } else {
      l = m + 1;
    }
  }
  return i;
}
function dispatchBsearchGE(a, y, c, l, h) {
  if (typeof c === 'function') {
    return _GEP(a, l === void 0 ? 0 : l | 0, h === void 0 ? a.length - 1 : h | 0, y, c);
  } else {
    return _GEA(a, c === void 0 ? 0 : c | 0, l === void 0 ? a.length - 1 : l | 0, y);
  }
}

function _GTA(a, l, h, y) {
  var i = h + 1;
  while (l <= h) {
    var m = l + h >>> 1,
        x = a[m];
    if (x > y) {
      i = m;
      h = m - 1;
    } else {
      l = m + 1;
    }
  }
  return i;
}
function _GTP(a, l, h, y, c) {
  var i = h + 1;
  while (l <= h) {
    var m = l + h >>> 1,
        x = a[m];
    if (c(x, y) > 0) {
      i = m;
      h = m - 1;
    } else {
      l = m + 1;
    }
  }
  return i;
}
function dispatchBsearchGT(a, y, c, l, h) {
  if (typeof c === 'function') {
    return _GTP(a, l === void 0 ? 0 : l | 0, h === void 0 ? a.length - 1 : h | 0, y, c);
  } else {
    return _GTA(a, c === void 0 ? 0 : c | 0, l === void 0 ? a.length - 1 : l | 0, y);
  }
}

function _LTA(a, l, h, y) {
  var i = l - 1;
  while (l <= h) {
    var m = l + h >>> 1,
        x = a[m];
    if (x < y) {
      i = m;
      l = m + 1;
    } else {
      h = m - 1;
    }
  }
  return i;
}
function _LTP(a, l, h, y, c) {
  var i = l - 1;
  while (l <= h) {
    var m = l + h >>> 1,
        x = a[m];
    if (c(x, y) < 0) {
      i = m;
      l = m + 1;
    } else {
      h = m - 1;
    }
  }
  return i;
}
function dispatchBsearchLT(a, y, c, l, h) {
  if (typeof c === 'function') {
    return _LTP(a, l === void 0 ? 0 : l | 0, h === void 0 ? a.length - 1 : h | 0, y, c);
  } else {
    return _LTA(a, c === void 0 ? 0 : c | 0, l === void 0 ? a.length - 1 : l | 0, y);
  }
}

function _LEA(a, l, h, y) {
  var i = l - 1;
  while (l <= h) {
    var m = l + h >>> 1,
        x = a[m];
    if (x <= y) {
      i = m;
      l = m + 1;
    } else {
      h = m - 1;
    }
  }
  return i;
}
function _LEP(a, l, h, y, c) {
  var i = l - 1;
  while (l <= h) {
    var m = l + h >>> 1,
        x = a[m];
    if (c(x, y) <= 0) {
      i = m;
      l = m + 1;
    } else {
      h = m - 1;
    }
  }
  return i;
}
function dispatchBsearchLE(a, y, c, l, h) {
  if (typeof c === 'function') {
    return _LEP(a, l === void 0 ? 0 : l | 0, h === void 0 ? a.length - 1 : h | 0, y, c);
  } else {
    return _LEA(a, c === void 0 ? 0 : c | 0, l === void 0 ? a.length - 1 : l | 0, y);
  }
}

function _EQA(a, l, h, y) {
  l - 1;
  while (l <= h) {
    var m = l + h >>> 1,
        x = a[m];
    if (x === y) {
      return m;
    } else if (x <= y) {
      l = m + 1;
    } else {
      h = m - 1;
    }
  }
  return -1;
}
function _EQP(a, l, h, y, c) {
  l - 1;
  while (l <= h) {
    var m = l + h >>> 1,
        x = a[m];
    var p = c(x, y);
    if (p === 0) {
      return m;
    } else if (p <= 0) {
      l = m + 1;
    } else {
      h = m - 1;
    }
  }
  return -1;
}
function dispatchBsearchEQ(a, y, c, l, h) {
  if (typeof c === 'function') {
    return _EQP(a, l === void 0 ? 0 : l | 0, h === void 0 ? a.length - 1 : h | 0, y, c);
  } else {
    return _EQA(a, c === void 0 ? 0 : c | 0, l === void 0 ? a.length - 1 : l | 0, y);
  }
}

/* harmony default export */ __webpack_exports__["default"] = ({
  ge: dispatchBsearchGE,
  gt: dispatchBsearchGT,
  lt: dispatchBsearchLT,
  le: dispatchBsearchLE,
  eq: dispatchBsearchEQ
});

/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/vendor/detectElementResize.js":
/*!******************************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/vendor/detectElementResize.js ***!
  \******************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* WEBPACK VAR INJECTION */(function(global) {/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return createDetectElementResize; });
/**
 * Detect Element Resize.
 * https://github.com/sdecima/javascript-detect-element-resize
 * Sebastian Decima
 *
 * Forked from version 0.5.3; includes the following modifications:
 * 1) Guard against unsafe 'window' and 'document' references (to support SSR).
 * 2) Defer initialization code via a top-level function wrapper (to support SSR).
 * 3) Avoid unnecessary reflows by not measuring size for scroll events bubbling from children.
 * 4) Add nonce for style element.
 **/

function createDetectElementResize(nonce) {
  // Check `document` and `window` in case of server-side rendering
  var _window;
  if (typeof window !== 'undefined') {
    _window = window;
  } else if (typeof self !== 'undefined') {
    _window = self;
  } else {
    _window = global;
  }

  var attachEvent = typeof document !== 'undefined' && document.attachEvent;

  if (!attachEvent) {
    var requestFrame = function () {
      var raf = _window.requestAnimationFrame || _window.mozRequestAnimationFrame || _window.webkitRequestAnimationFrame || function (fn) {
        return _window.setTimeout(fn, 20);
      };
      return function (fn) {
        return raf(fn);
      };
    }();

    var cancelFrame = function () {
      var cancel = _window.cancelAnimationFrame || _window.mozCancelAnimationFrame || _window.webkitCancelAnimationFrame || _window.clearTimeout;
      return function (id) {
        return cancel(id);
      };
    }();

    var resetTriggers = function resetTriggers(element) {
      var triggers = element.__resizeTriggers__,
          expand = triggers.firstElementChild,
          contract = triggers.lastElementChild,
          expandChild = expand.firstElementChild;
      contract.scrollLeft = contract.scrollWidth;
      contract.scrollTop = contract.scrollHeight;
      expandChild.style.width = expand.offsetWidth + 1 + 'px';
      expandChild.style.height = expand.offsetHeight + 1 + 'px';
      expand.scrollLeft = expand.scrollWidth;
      expand.scrollTop = expand.scrollHeight;
    };

    var checkTriggers = function checkTriggers(element) {
      return element.offsetWidth != element.__resizeLast__.width || element.offsetHeight != element.__resizeLast__.height;
    };

    var scrollListener = function scrollListener(e) {
      // Don't measure (which forces) reflow for scrolls that happen inside of children!
      if (e.target.className && typeof e.target.className.indexOf === 'function' && e.target.className.indexOf('contract-trigger') < 0 && e.target.className.indexOf('expand-trigger') < 0) {
        return;
      }

      var element = this;
      resetTriggers(this);
      if (this.__resizeRAF__) {
        cancelFrame(this.__resizeRAF__);
      }
      this.__resizeRAF__ = requestFrame(function () {
        if (checkTriggers(element)) {
          element.__resizeLast__.width = element.offsetWidth;
          element.__resizeLast__.height = element.offsetHeight;
          element.__resizeListeners__.forEach(function (fn) {
            fn.call(element, e);
          });
        }
      });
    };

    /* Detect CSS Animations support to detect element display/re-attach */
    var animation = false,
        keyframeprefix = '',
        animationstartevent = 'animationstart',
        domPrefixes = 'Webkit Moz O ms'.split(' '),
        startEvents = 'webkitAnimationStart animationstart oAnimationStart MSAnimationStart'.split(' '),
        pfx = '';
    {
      var elm = document.createElement('fakeelement');
      if (elm.style.animationName !== undefined) {
        animation = true;
      }

      if (animation === false) {
        for (var i = 0; i < domPrefixes.length; i++) {
          if (elm.style[domPrefixes[i] + 'AnimationName'] !== undefined) {
            pfx = domPrefixes[i];
            keyframeprefix = '-' + pfx.toLowerCase() + '-';
            animationstartevent = startEvents[i];
            animation = true;
            break;
          }
        }
      }
    }

    var animationName = 'resizeanim';
    var animationKeyframes = '@' + keyframeprefix + 'keyframes ' + animationName + ' { from { opacity: 0; } to { opacity: 0; } } ';
    var animationStyle = keyframeprefix + 'animation: 1ms ' + animationName + '; ';
  }

  var createStyles = function createStyles(doc) {
    if (!doc.getElementById('detectElementResize')) {
      //opacity:0 works around a chrome bug https://code.google.com/p/chromium/issues/detail?id=286360
      var css = (animationKeyframes ? animationKeyframes : '') + '.resize-triggers { ' + (animationStyle ? animationStyle : '') + 'visibility: hidden; opacity: 0; } ' + '.resize-triggers, .resize-triggers > div, .contract-trigger:before { content: " "; display: block; position: absolute; top: 0; left: 0; height: 100%; width: 100%; overflow: hidden; z-index: -1; } .resize-triggers > div { background: #eee; overflow: auto; } .contract-trigger:before { width: 200%; height: 200%; }',
          head = doc.head || doc.getElementsByTagName('head')[0],
          style = doc.createElement('style');

      style.id = 'detectElementResize';
      style.type = 'text/css';

      if (nonce != null) {
        style.setAttribute('nonce', nonce);
      }

      if (style.styleSheet) {
        style.styleSheet.cssText = css;
      } else {
        style.appendChild(doc.createTextNode(css));
      }

      head.appendChild(style);
    }
  };

  var addResizeListener = function addResizeListener(element, fn) {
    if (attachEvent) {
      element.attachEvent('onresize', fn);
    } else {
      if (!element.__resizeTriggers__) {
        var doc = element.ownerDocument;
        var elementStyle = _window.getComputedStyle(element);
        if (elementStyle && elementStyle.position == 'static') {
          element.style.position = 'relative';
        }
        createStyles(doc);
        element.__resizeLast__ = {};
        element.__resizeListeners__ = [];
        (element.__resizeTriggers__ = doc.createElement('div')).className = 'resize-triggers';
        element.__resizeTriggers__.innerHTML = '<div class="expand-trigger"><div></div></div>' + '<div class="contract-trigger"></div>';
        element.appendChild(element.__resizeTriggers__);
        resetTriggers(element);
        element.addEventListener('scroll', scrollListener, true);

        /* Listen for a css animation to detect element display/re-attach */
        if (animationstartevent) {
          element.__resizeTriggers__.__animationListener__ = function animationListener(e) {
            if (e.animationName == animationName) {
              resetTriggers(element);
            }
          };
          element.__resizeTriggers__.addEventListener(animationstartevent, element.__resizeTriggers__.__animationListener__);
        }
      }
      element.__resizeListeners__.push(fn);
    }
  };

  var removeResizeListener = function removeResizeListener(element, fn) {
    if (attachEvent) {
      element.detachEvent('onresize', fn);
    } else {
      element.__resizeListeners__.splice(element.__resizeListeners__.indexOf(fn), 1);
      if (!element.__resizeListeners__.length) {
        element.removeEventListener('scroll', scrollListener, true);
        if (element.__resizeTriggers__.__animationListener__) {
          element.__resizeTriggers__.removeEventListener(animationstartevent, element.__resizeTriggers__.__animationListener__);
          element.__resizeTriggers__.__animationListener__ = null;
        }
        try {
          element.__resizeTriggers__ = !element.removeChild(element.__resizeTriggers__);
        } catch (e) {
          // Preact compat; see developit/preact-compat/issues/228
        }
      }
    }
  };

  return {
    addResizeListener: addResizeListener,
    removeResizeListener: removeResizeListener
  };
}
/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../../../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/react-virtualized/dist/es/vendor/intervalTree.js":
/*!***********************************************************************!*\
  !*** ./node_modules/react-virtualized/dist/es/vendor/intervalTree.js ***!
  \***********************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return createWrapper; });
/* harmony import */ var _binarySearchBounds__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./binarySearchBounds */ "./node_modules/react-virtualized/dist/es/vendor/binarySearchBounds.js");
/**
 * Binary Search Bounds
 * https://github.com/mikolalysenko/interval-tree-1d
 * Mikola Lysenko
 *
 * Inlined because of Content Security Policy issue caused by the use of `new Function(...)` syntax in an upstream dependency.
 * Issue reported here: https://github.com/mikolalysenko/binary-search-bounds/issues/5
 **/



var NOT_FOUND = 0;
var SUCCESS = 1;
var EMPTY = 2;

function IntervalTreeNode(mid, left, right, leftPoints, rightPoints) {
  this.mid = mid;
  this.left = left;
  this.right = right;
  this.leftPoints = leftPoints;
  this.rightPoints = rightPoints;
  this.count = (left ? left.count : 0) + (right ? right.count : 0) + leftPoints.length;
}

var proto = IntervalTreeNode.prototype;

function copy(a, b) {
  a.mid = b.mid;
  a.left = b.left;
  a.right = b.right;
  a.leftPoints = b.leftPoints;
  a.rightPoints = b.rightPoints;
  a.count = b.count;
}

function rebuild(node, intervals) {
  var ntree = createIntervalTree(intervals);
  node.mid = ntree.mid;
  node.left = ntree.left;
  node.right = ntree.right;
  node.leftPoints = ntree.leftPoints;
  node.rightPoints = ntree.rightPoints;
  node.count = ntree.count;
}

function rebuildWithInterval(node, interval) {
  var intervals = node.intervals([]);
  intervals.push(interval);
  rebuild(node, intervals);
}

function rebuildWithoutInterval(node, interval) {
  var intervals = node.intervals([]);
  var idx = intervals.indexOf(interval);
  if (idx < 0) {
    return NOT_FOUND;
  }
  intervals.splice(idx, 1);
  rebuild(node, intervals);
  return SUCCESS;
}

proto.intervals = function (result) {
  result.push.apply(result, this.leftPoints);
  if (this.left) {
    this.left.intervals(result);
  }
  if (this.right) {
    this.right.intervals(result);
  }
  return result;
};

proto.insert = function (interval) {
  var weight = this.count - this.leftPoints.length;
  this.count += 1;
  if (interval[1] < this.mid) {
    if (this.left) {
      if (4 * (this.left.count + 1) > 3 * (weight + 1)) {
        rebuildWithInterval(this, interval);
      } else {
        this.left.insert(interval);
      }
    } else {
      this.left = createIntervalTree([interval]);
    }
  } else if (interval[0] > this.mid) {
    if (this.right) {
      if (4 * (this.right.count + 1) > 3 * (weight + 1)) {
        rebuildWithInterval(this, interval);
      } else {
        this.right.insert(interval);
      }
    } else {
      this.right = createIntervalTree([interval]);
    }
  } else {
    var l = _binarySearchBounds__WEBPACK_IMPORTED_MODULE_0__["default"].ge(this.leftPoints, interval, compareBegin);
    var r = _binarySearchBounds__WEBPACK_IMPORTED_MODULE_0__["default"].ge(this.rightPoints, interval, compareEnd);
    this.leftPoints.splice(l, 0, interval);
    this.rightPoints.splice(r, 0, interval);
  }
};

proto.remove = function (interval) {
  var weight = this.count - this.leftPoints;
  if (interval[1] < this.mid) {
    if (!this.left) {
      return NOT_FOUND;
    }
    var rw = this.right ? this.right.count : 0;
    if (4 * rw > 3 * (weight - 1)) {
      return rebuildWithoutInterval(this, interval);
    }
    var r = this.left.remove(interval);
    if (r === EMPTY) {
      this.left = null;
      this.count -= 1;
      return SUCCESS;
    } else if (r === SUCCESS) {
      this.count -= 1;
    }
    return r;
  } else if (interval[0] > this.mid) {
    if (!this.right) {
      return NOT_FOUND;
    }
    var lw = this.left ? this.left.count : 0;
    if (4 * lw > 3 * (weight - 1)) {
      return rebuildWithoutInterval(this, interval);
    }
    var r = this.right.remove(interval);
    if (r === EMPTY) {
      this.right = null;
      this.count -= 1;
      return SUCCESS;
    } else if (r === SUCCESS) {
      this.count -= 1;
    }
    return r;
  } else {
    if (this.count === 1) {
      if (this.leftPoints[0] === interval) {
        return EMPTY;
      } else {
        return NOT_FOUND;
      }
    }
    if (this.leftPoints.length === 1 && this.leftPoints[0] === interval) {
      if (this.left && this.right) {
        var p = this;
        var n = this.left;
        while (n.right) {
          p = n;
          n = n.right;
        }
        if (p === this) {
          n.right = this.right;
        } else {
          var l = this.left;
          var r = this.right;
          p.count -= n.count;
          p.right = n.left;
          n.left = l;
          n.right = r;
        }
        copy(this, n);
        this.count = (this.left ? this.left.count : 0) + (this.right ? this.right.count : 0) + this.leftPoints.length;
      } else if (this.left) {
        copy(this, this.left);
      } else {
        copy(this, this.right);
      }
      return SUCCESS;
    }
    for (var l = _binarySearchBounds__WEBPACK_IMPORTED_MODULE_0__["default"].ge(this.leftPoints, interval, compareBegin); l < this.leftPoints.length; ++l) {
      if (this.leftPoints[l][0] !== interval[0]) {
        break;
      }
      if (this.leftPoints[l] === interval) {
        this.count -= 1;
        this.leftPoints.splice(l, 1);
        for (var r = _binarySearchBounds__WEBPACK_IMPORTED_MODULE_0__["default"].ge(this.rightPoints, interval, compareEnd); r < this.rightPoints.length; ++r) {
          if (this.rightPoints[r][1] !== interval[1]) {
            break;
          } else if (this.rightPoints[r] === interval) {
            this.rightPoints.splice(r, 1);
            return SUCCESS;
          }
        }
      }
    }
    return NOT_FOUND;
  }
};

function reportLeftRange(arr, hi, cb) {
  for (var i = 0; i < arr.length && arr[i][0] <= hi; ++i) {
    var r = cb(arr[i]);
    if (r) {
      return r;
    }
  }
}

function reportRightRange(arr, lo, cb) {
  for (var i = arr.length - 1; i >= 0 && arr[i][1] >= lo; --i) {
    var r = cb(arr[i]);
    if (r) {
      return r;
    }
  }
}

function reportRange(arr, cb) {
  for (var i = 0; i < arr.length; ++i) {
    var r = cb(arr[i]);
    if (r) {
      return r;
    }
  }
}

proto.queryPoint = function (x, cb) {
  if (x < this.mid) {
    if (this.left) {
      var r = this.left.queryPoint(x, cb);
      if (r) {
        return r;
      }
    }
    return reportLeftRange(this.leftPoints, x, cb);
  } else if (x > this.mid) {
    if (this.right) {
      var r = this.right.queryPoint(x, cb);
      if (r) {
        return r;
      }
    }
    return reportRightRange(this.rightPoints, x, cb);
  } else {
    return reportRange(this.leftPoints, cb);
  }
};

proto.queryInterval = function (lo, hi, cb) {
  if (lo < this.mid && this.left) {
    var r = this.left.queryInterval(lo, hi, cb);
    if (r) {
      return r;
    }
  }
  if (hi > this.mid && this.right) {
    var r = this.right.queryInterval(lo, hi, cb);
    if (r) {
      return r;
    }
  }
  if (hi < this.mid) {
    return reportLeftRange(this.leftPoints, hi, cb);
  } else if (lo > this.mid) {
    return reportRightRange(this.rightPoints, lo, cb);
  } else {
    return reportRange(this.leftPoints, cb);
  }
};

function compareNumbers(a, b) {
  return a - b;
}

function compareBegin(a, b) {
  var d = a[0] - b[0];
  if (d) {
    return d;
  }
  return a[1] - b[1];
}

function compareEnd(a, b) {
  var d = a[1] - b[1];
  if (d) {
    return d;
  }
  return a[0] - b[0];
}

function createIntervalTree(intervals) {
  if (intervals.length === 0) {
    return null;
  }
  var pts = [];
  for (var i = 0; i < intervals.length; ++i) {
    pts.push(intervals[i][0], intervals[i][1]);
  }
  pts.sort(compareNumbers);

  var mid = pts[pts.length >> 1];

  var leftIntervals = [];
  var rightIntervals = [];
  var centerIntervals = [];
  for (var i = 0; i < intervals.length; ++i) {
    var s = intervals[i];
    if (s[1] < mid) {
      leftIntervals.push(s);
    } else if (mid < s[0]) {
      rightIntervals.push(s);
    } else {
      centerIntervals.push(s);
    }
  }

  //Split center intervals
  var leftPoints = centerIntervals;
  var rightPoints = centerIntervals.slice();
  leftPoints.sort(compareBegin);
  rightPoints.sort(compareEnd);

  return new IntervalTreeNode(mid, createIntervalTree(leftIntervals), createIntervalTree(rightIntervals), leftPoints, rightPoints);
}

//User friendly wrapper that makes it possible to support empty trees
function IntervalTree(root) {
  this.root = root;
}

var tproto = IntervalTree.prototype;

tproto.insert = function (interval) {
  if (this.root) {
    this.root.insert(interval);
  } else {
    this.root = new IntervalTreeNode(interval[0], null, null, [interval], [interval]);
  }
};

tproto.remove = function (interval) {
  if (this.root) {
    var r = this.root.remove(interval);
    if (r === EMPTY) {
      this.root = null;
    }
    return r !== NOT_FOUND;
  }
  return false;
};

tproto.queryPoint = function (p, cb) {
  if (this.root) {
    return this.root.queryPoint(p, cb);
  }
};

tproto.queryInterval = function (lo, hi, cb) {
  if (lo <= hi && this.root) {
    return this.root.queryInterval(lo, hi, cb);
  }
};

Object.defineProperty(tproto, 'count', {
  get: function get() {
    if (this.root) {
      return this.root.count;
    }
    return 0;
  }
});

Object.defineProperty(tproto, 'intervals', {
  get: function get() {
    if (this.root) {
      return this.root.intervals([]);
    }
    return [];
  }
});

function createWrapper(intervals) {
  if (!intervals || intervals.length === 0) {
    return new IntervalTree(null);
  }
  return new IntervalTree(createIntervalTree(intervals));
}

/***/ }),

/***/ "./node_modules/react-window/dist/index.esm.js":
/*!*****************************************************!*\
  !*** ./node_modules/react-window/dist/index.esm.js ***!
  \*****************************************************/
/*! exports provided: VariableSizeGrid, VariableSizeList, FixedSizeGrid, FixedSizeList, areEqual, shouldComponentUpdate */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "VariableSizeGrid", function() { return VariableSizeGrid; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "VariableSizeList", function() { return VariableSizeList; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "FixedSizeGrid", function() { return FixedSizeGrid; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "FixedSizeList", function() { return FixedSizeList; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "areEqual", function() { return areEqual; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "shouldComponentUpdate", function() { return shouldComponentUpdate; });
/* harmony import */ var _babel_runtime_helpers_esm_extends__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/extends */ "./node_modules/@babel/runtime/helpers/esm/extends.js");
/* harmony import */ var _babel_runtime_helpers_esm_inheritsLoose__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @babel/runtime/helpers/esm/inheritsLoose */ "./node_modules/@babel/runtime/helpers/esm/inheritsLoose.js");
/* harmony import */ var _babel_runtime_helpers_esm_assertThisInitialized__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! @babel/runtime/helpers/esm/assertThisInitialized */ "./node_modules/@babel/runtime/helpers/esm/assertThisInitialized.js");
/* harmony import */ var memoize_one__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! memoize-one */ "./node_modules/memoize-one/dist/memoize-one.esm.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var _babel_runtime_helpers_esm_objectWithoutPropertiesLoose__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectWithoutPropertiesLoose */ "./node_modules/@babel/runtime/helpers/esm/objectWithoutPropertiesLoose.js");







// Animation frame based implementation of setTimeout.
// Inspired by Joe Lambert, https://gist.github.com/joelambert/1002116#file-requesttimeout-js
var hasNativePerformanceNow = typeof performance === 'object' && typeof performance.now === 'function';
var now = hasNativePerformanceNow ? function () {
  return performance.now();
} : function () {
  return Date.now();
};
function cancelTimeout(timeoutID) {
  cancelAnimationFrame(timeoutID.id);
}
function requestTimeout(callback, delay) {
  var start = now();

  function tick() {
    if (now() - start >= delay) {
      callback.call(null);
    } else {
      timeoutID.id = requestAnimationFrame(tick);
    }
  }

  var timeoutID = {
    id: requestAnimationFrame(tick)
  };
  return timeoutID;
}

var size = -1; // This utility copied from "dom-helpers" package.

function getScrollbarSize(recalculate) {
  if (recalculate === void 0) {
    recalculate = false;
  }

  if (size === -1 || recalculate) {
    var div = document.createElement('div');
    var style = div.style;
    style.width = '50px';
    style.height = '50px';
    style.overflow = 'scroll';
    document.body.appendChild(div);
    size = div.offsetWidth - div.clientWidth;
    document.body.removeChild(div);
  }

  return size;
}

var IS_SCROLLING_DEBOUNCE_INTERVAL = 150;

var defaultItemKey = function defaultItemKey(_ref) {
  var columnIndex = _ref.columnIndex,
      data = _ref.data,
      rowIndex = _ref.rowIndex;
  return rowIndex + ":" + columnIndex;
}; // In DEV mode, this Set helps us only log a warning once per component instace.
// This avoids spamming the console every time a render happens.


var devWarningsOverscanCount = null;
var devWarningsTagName = null;

if (true) {
  if (typeof window !== 'undefined' && typeof window.WeakSet !== 'undefined') {
    devWarningsOverscanCount =
    /*#__PURE__*/
    new WeakSet();
    devWarningsTagName =
    /*#__PURE__*/
    new WeakSet();
  }
}

function createGridComponent(_ref2) {
  var _class, _temp;

  var getColumnOffset = _ref2.getColumnOffset,
      getColumnStartIndexForOffset = _ref2.getColumnStartIndexForOffset,
      getColumnStopIndexForStartIndex = _ref2.getColumnStopIndexForStartIndex,
      getColumnWidth = _ref2.getColumnWidth,
      getEstimatedTotalHeight = _ref2.getEstimatedTotalHeight,
      getEstimatedTotalWidth = _ref2.getEstimatedTotalWidth,
      getOffsetForColumnAndAlignment = _ref2.getOffsetForColumnAndAlignment,
      getOffsetForRowAndAlignment = _ref2.getOffsetForRowAndAlignment,
      getRowHeight = _ref2.getRowHeight,
      getRowOffset = _ref2.getRowOffset,
      getRowStartIndexForOffset = _ref2.getRowStartIndexForOffset,
      getRowStopIndexForStartIndex = _ref2.getRowStopIndexForStartIndex,
      initInstanceProps = _ref2.initInstanceProps,
      shouldResetStyleCacheOnItemSizeChange = _ref2.shouldResetStyleCacheOnItemSizeChange,
      validateProps = _ref2.validateProps;
  return _temp = _class =
  /*#__PURE__*/
  function (_PureComponent) {
    Object(_babel_runtime_helpers_esm_inheritsLoose__WEBPACK_IMPORTED_MODULE_1__["default"])(Grid, _PureComponent);

    // Always use explicit constructor for React components.
    // It produces less code after transpilation. (#26)
    // eslint-disable-next-line no-useless-constructor
    function Grid(props) {
      var _this;

      _this = _PureComponent.call(this, props) || this;
      _this._instanceProps = initInstanceProps(_this.props, Object(_babel_runtime_helpers_esm_assertThisInitialized__WEBPACK_IMPORTED_MODULE_2__["default"])(Object(_babel_runtime_helpers_esm_assertThisInitialized__WEBPACK_IMPORTED_MODULE_2__["default"])(_this)));
      _this._resetIsScrollingTimeoutId = null;
      _this._outerRef = void 0;
      _this.state = {
        instance: Object(_babel_runtime_helpers_esm_assertThisInitialized__WEBPACK_IMPORTED_MODULE_2__["default"])(Object(_babel_runtime_helpers_esm_assertThisInitialized__WEBPACK_IMPORTED_MODULE_2__["default"])(_this)),
        isScrolling: false,
        horizontalScrollDirection: 'forward',
        scrollLeft: typeof _this.props.initialScrollLeft === 'number' ? _this.props.initialScrollLeft : 0,
        scrollTop: typeof _this.props.initialScrollTop === 'number' ? _this.props.initialScrollTop : 0,
        scrollUpdateWasRequested: false,
        verticalScrollDirection: 'forward'
      };
      _this._callOnItemsRendered = void 0;
      _this._callOnItemsRendered = Object(memoize_one__WEBPACK_IMPORTED_MODULE_3__["default"])(function (overscanColumnStartIndex, overscanColumnStopIndex, overscanRowStartIndex, overscanRowStopIndex, visibleColumnStartIndex, visibleColumnStopIndex, visibleRowStartIndex, visibleRowStopIndex) {
        return _this.props.onItemsRendered({
          overscanColumnStartIndex: overscanColumnStartIndex,
          overscanColumnStopIndex: overscanColumnStopIndex,
          overscanRowStartIndex: overscanRowStartIndex,
          overscanRowStopIndex: overscanRowStopIndex,
          visibleColumnStartIndex: visibleColumnStartIndex,
          visibleColumnStopIndex: visibleColumnStopIndex,
          visibleRowStartIndex: visibleRowStartIndex,
          visibleRowStopIndex: visibleRowStopIndex
        });
      });
      _this._callOnScroll = void 0;
      _this._callOnScroll = Object(memoize_one__WEBPACK_IMPORTED_MODULE_3__["default"])(function (scrollLeft, scrollTop, horizontalScrollDirection, verticalScrollDirection, scrollUpdateWasRequested) {
        return _this.props.onScroll({
          horizontalScrollDirection: horizontalScrollDirection,
          scrollLeft: scrollLeft,
          scrollTop: scrollTop,
          verticalScrollDirection: verticalScrollDirection,
          scrollUpdateWasRequested: scrollUpdateWasRequested
        });
      });
      _this._getItemStyle = void 0;

      _this._getItemStyle = function (rowIndex, columnIndex) {
        var _this$props = _this.props,
            columnWidth = _this$props.columnWidth,
            direction = _this$props.direction,
            rowHeight = _this$props.rowHeight;

        var itemStyleCache = _this._getItemStyleCache(shouldResetStyleCacheOnItemSizeChange && columnWidth, shouldResetStyleCacheOnItemSizeChange && direction, shouldResetStyleCacheOnItemSizeChange && rowHeight);

        var key = rowIndex + ":" + columnIndex;
        var style;

        if (itemStyleCache.hasOwnProperty(key)) {
          style = itemStyleCache[key];
        } else {
          var _style;

          itemStyleCache[key] = style = (_style = {
            position: 'absolute'
          }, _style[direction === 'rtl' ? 'right' : 'left'] = getColumnOffset(_this.props, columnIndex, _this._instanceProps), _style.top = getRowOffset(_this.props, rowIndex, _this._instanceProps), _style.height = getRowHeight(_this.props, rowIndex, _this._instanceProps), _style.width = getColumnWidth(_this.props, columnIndex, _this._instanceProps), _style);
        }

        return style;
      };

      _this._getItemStyleCache = void 0;
      _this._getItemStyleCache = Object(memoize_one__WEBPACK_IMPORTED_MODULE_3__["default"])(function (_, __, ___) {
        return {};
      });

      _this._onScroll = function (event) {
        var _event$currentTarget = event.currentTarget,
            clientWidth = _event$currentTarget.clientWidth,
            scrollLeft = _event$currentTarget.scrollLeft,
            scrollTop = _event$currentTarget.scrollTop,
            scrollWidth = _event$currentTarget.scrollWidth;

        _this.setState(function (prevState) {
          if (prevState.scrollLeft === scrollLeft && prevState.scrollTop === scrollTop) {
            // Scroll position may have been updated by cDM/cDU,
            // In which case we don't need to trigger another render,
            // And we don't want to update state.isScrolling.
            return null;
          }

          var direction = _this.props.direction; // HACK According to the spec, scrollLeft should be negative for RTL aligned elements.
          // Chrome does not seem to adhere; its scrolLeft values are positive (measured relative to the left).
          // See https://developer.mozilla.org/en-US/docs/Web/API/Element/scrollLeft

          var calculatedScrollLeft = scrollLeft;

          if (direction === 'rtl') {
            if (scrollLeft <= 0) {
              calculatedScrollLeft = -scrollLeft;
            } else {
              calculatedScrollLeft = scrollWidth - clientWidth - scrollLeft;
            }
          }

          return {
            isScrolling: true,
            horizontalScrollDirection: prevState.scrollLeft < scrollLeft ? 'forward' : 'backward',
            scrollLeft: calculatedScrollLeft,
            scrollTop: scrollTop,
            verticalScrollDirection: prevState.scrollTop < scrollTop ? 'forward' : 'backward',
            scrollUpdateWasRequested: false
          };
        }, _this._resetIsScrollingDebounced);
      };

      _this._outerRefSetter = function (ref) {
        var outerRef = _this.props.outerRef;
        _this._outerRef = ref;

        if (typeof outerRef === 'function') {
          outerRef(ref);
        } else if (outerRef != null && typeof outerRef === 'object' && outerRef.hasOwnProperty('current')) {
          outerRef.current = ref;
        }
      };

      _this._resetIsScrollingDebounced = function () {
        if (_this._resetIsScrollingTimeoutId !== null) {
          cancelTimeout(_this._resetIsScrollingTimeoutId);
        }

        _this._resetIsScrollingTimeoutId = requestTimeout(_this._resetIsScrolling, IS_SCROLLING_DEBOUNCE_INTERVAL);
      };

      _this._resetIsScrolling = function () {
        _this._resetIsScrollingTimeoutId = null;

        _this.setState({
          isScrolling: false
        }, function () {
          // Clear style cache after state update has been committed.
          // This way we don't break pure sCU for items that don't use isScrolling param.
          _this._getItemStyleCache(-1);
        });
      };

      return _this;
    }

    Grid.getDerivedStateFromProps = function getDerivedStateFromProps(nextProps, prevState) {
      validateSharedProps(nextProps, prevState);
      validateProps(nextProps);
      return null;
    };

    var _proto = Grid.prototype;

    _proto.scrollTo = function scrollTo(_ref3) {
      var scrollLeft = _ref3.scrollLeft,
          scrollTop = _ref3.scrollTop;
      this.setState(function (prevState) {
        if (scrollLeft === undefined) {
          scrollLeft = prevState.scrollLeft;
        }

        if (scrollTop === undefined) {
          scrollTop = prevState.scrollTop;
        }

        return {
          horizontalScrollDirection: prevState.scrollLeft < scrollLeft ? 'forward' : 'backward',
          scrollLeft: scrollLeft,
          scrollTop: scrollTop,
          scrollUpdateWasRequested: true,
          verticalScrollDirection: prevState.scrollTop < scrollTop ? 'forward' : 'backward'
        };
      }, this._resetIsScrollingDebounced);
    };

    _proto.scrollToItem = function scrollToItem(_ref4) {
      var _ref4$align = _ref4.align,
          align = _ref4$align === void 0 ? 'auto' : _ref4$align,
          columnIndex = _ref4.columnIndex,
          rowIndex = _ref4.rowIndex;
      var _this$props2 = this.props,
          height = _this$props2.height,
          width = _this$props2.width;
      var _this$state = this.state,
          scrollLeft = _this$state.scrollLeft,
          scrollTop = _this$state.scrollTop;
      var scrollbarSize = getScrollbarSize();
      var estimatedTotalHeight = getEstimatedTotalHeight(this.props, this._instanceProps);
      var estimatedTotalWidth = getEstimatedTotalWidth(this.props, this._instanceProps); // The scrollbar size should be considered when scrolling an item into view,
      // to ensure it's fully visible.
      // But we only need to account for its size when it's actually visible.

      var horizontalScrollbarSize = estimatedTotalWidth > width ? scrollbarSize : 0;
      var verticalScrollbarSize = estimatedTotalHeight > height ? scrollbarSize : 0;
      this.scrollTo({
        scrollLeft: columnIndex !== undefined ? getOffsetForColumnAndAlignment(this.props, columnIndex, align, scrollLeft, this._instanceProps, verticalScrollbarSize) : scrollLeft,
        scrollTop: rowIndex !== undefined ? getOffsetForRowAndAlignment(this.props, rowIndex, align, scrollTop, this._instanceProps, horizontalScrollbarSize) : scrollTop
      });
    };

    _proto.componentDidMount = function componentDidMount() {
      var _this$props3 = this.props,
          initialScrollLeft = _this$props3.initialScrollLeft,
          initialScrollTop = _this$props3.initialScrollTop;

      if (typeof initialScrollLeft === 'number' && this._outerRef != null) {
        this._outerRef.scrollLeft = initialScrollLeft;
      }

      if (typeof initialScrollTop === 'number' && this._outerRef != null) {
        this._outerRef.scrollTop = initialScrollTop;
      }

      this._callPropsCallbacks();
    };

    _proto.componentDidUpdate = function componentDidUpdate() {
      var _this$state2 = this.state,
          scrollLeft = _this$state2.scrollLeft,
          scrollTop = _this$state2.scrollTop,
          scrollUpdateWasRequested = _this$state2.scrollUpdateWasRequested;

      if (scrollUpdateWasRequested && this._outerRef !== null) {
        this._outerRef.scrollLeft = scrollLeft;
        this._outerRef.scrollTop = scrollTop;
      }

      this._callPropsCallbacks();
    };

    _proto.componentWillUnmount = function componentWillUnmount() {
      if (this._resetIsScrollingTimeoutId !== null) {
        cancelTimeout(this._resetIsScrollingTimeoutId);
      }
    };

    _proto.render = function render() {
      var _this$props4 = this.props,
          children = _this$props4.children,
          className = _this$props4.className,
          columnCount = _this$props4.columnCount,
          direction = _this$props4.direction,
          height = _this$props4.height,
          innerRef = _this$props4.innerRef,
          innerElementType = _this$props4.innerElementType,
          innerTagName = _this$props4.innerTagName,
          itemData = _this$props4.itemData,
          _this$props4$itemKey = _this$props4.itemKey,
          itemKey = _this$props4$itemKey === void 0 ? defaultItemKey : _this$props4$itemKey,
          outerElementType = _this$props4.outerElementType,
          outerTagName = _this$props4.outerTagName,
          rowCount = _this$props4.rowCount,
          style = _this$props4.style,
          useIsScrolling = _this$props4.useIsScrolling,
          width = _this$props4.width;
      var isScrolling = this.state.isScrolling;

      var _this$_getHorizontalR = this._getHorizontalRangeToRender(),
          columnStartIndex = _this$_getHorizontalR[0],
          columnStopIndex = _this$_getHorizontalR[1];

      var _this$_getVerticalRan = this._getVerticalRangeToRender(),
          rowStartIndex = _this$_getVerticalRan[0],
          rowStopIndex = _this$_getVerticalRan[1];

      var items = [];

      if (columnCount > 0 && rowCount) {
        for (var _rowIndex = rowStartIndex; _rowIndex <= rowStopIndex; _rowIndex++) {
          for (var _columnIndex = columnStartIndex; _columnIndex <= columnStopIndex; _columnIndex++) {
            items.push(Object(react__WEBPACK_IMPORTED_MODULE_4__["createElement"])(children, {
              columnIndex: _columnIndex,
              data: itemData,
              isScrolling: useIsScrolling ? isScrolling : undefined,
              key: itemKey({
                columnIndex: _columnIndex,
                data: itemData,
                rowIndex: _rowIndex
              }),
              rowIndex: _rowIndex,
              style: this._getItemStyle(_rowIndex, _columnIndex)
            }));
          }
        }
      } // Read this value AFTER items have been created,
      // So their actual sizes (if variable) are taken into consideration.


      var estimatedTotalHeight = getEstimatedTotalHeight(this.props, this._instanceProps);
      var estimatedTotalWidth = getEstimatedTotalWidth(this.props, this._instanceProps);
      return Object(react__WEBPACK_IMPORTED_MODULE_4__["createElement"])(outerElementType || outerTagName || 'div', {
        className: className,
        onScroll: this._onScroll,
        ref: this._outerRefSetter,
        style: Object(_babel_runtime_helpers_esm_extends__WEBPACK_IMPORTED_MODULE_0__["default"])({
          position: 'relative',
          height: height,
          width: width,
          overflow: 'auto',
          WebkitOverflowScrolling: 'touch',
          willChange: 'transform',
          direction: direction
        }, style)
      }, Object(react__WEBPACK_IMPORTED_MODULE_4__["createElement"])(innerElementType || innerTagName || 'div', {
        children: items,
        ref: innerRef,
        style: {
          height: estimatedTotalHeight,
          pointerEvents: isScrolling ? 'none' : '',
          width: estimatedTotalWidth
        }
      }));
    };

    _proto._callPropsCallbacks = function _callPropsCallbacks() {
      var _this$props5 = this.props,
          columnCount = _this$props5.columnCount,
          onItemsRendered = _this$props5.onItemsRendered,
          onScroll = _this$props5.onScroll,
          rowCount = _this$props5.rowCount;

      if (typeof onItemsRendered === 'function') {
        if (columnCount > 0 && rowCount > 0) {
          var _this$_getHorizontalR2 = this._getHorizontalRangeToRender(),
              _overscanColumnStartIndex = _this$_getHorizontalR2[0],
              _overscanColumnStopIndex = _this$_getHorizontalR2[1],
              _visibleColumnStartIndex = _this$_getHorizontalR2[2],
              _visibleColumnStopIndex = _this$_getHorizontalR2[3];

          var _this$_getVerticalRan2 = this._getVerticalRangeToRender(),
              _overscanRowStartIndex = _this$_getVerticalRan2[0],
              _overscanRowStopIndex = _this$_getVerticalRan2[1],
              _visibleRowStartIndex = _this$_getVerticalRan2[2],
              _visibleRowStopIndex = _this$_getVerticalRan2[3];

          this._callOnItemsRendered(_overscanColumnStartIndex, _overscanColumnStopIndex, _overscanRowStartIndex, _overscanRowStopIndex, _visibleColumnStartIndex, _visibleColumnStopIndex, _visibleRowStartIndex, _visibleRowStopIndex);
        }
      }

      if (typeof onScroll === 'function') {
        var _this$state3 = this.state,
            _horizontalScrollDirection = _this$state3.horizontalScrollDirection,
            _scrollLeft = _this$state3.scrollLeft,
            _scrollTop = _this$state3.scrollTop,
            _scrollUpdateWasRequested = _this$state3.scrollUpdateWasRequested,
            _verticalScrollDirection = _this$state3.verticalScrollDirection;

        this._callOnScroll(_scrollLeft, _scrollTop, _horizontalScrollDirection, _verticalScrollDirection, _scrollUpdateWasRequested);
      }
    }; // Lazily create and cache item styles while scrolling,
    // So that pure component sCU will prevent re-renders.
    // We maintain this cache, and pass a style prop rather than index,
    // So that List can clear cached styles and force item re-render if necessary.


    _proto._getHorizontalRangeToRender = function _getHorizontalRangeToRender() {
      var _this$props6 = this.props,
          columnCount = _this$props6.columnCount,
          overscanColumnsCount = _this$props6.overscanColumnsCount,
          overscanCount = _this$props6.overscanCount,
          rowCount = _this$props6.rowCount;
      var _this$state4 = this.state,
          horizontalScrollDirection = _this$state4.horizontalScrollDirection,
          isScrolling = _this$state4.isScrolling,
          scrollLeft = _this$state4.scrollLeft;
      var overscanCountResolved = overscanColumnsCount || overscanCount || 1;

      if (columnCount === 0 || rowCount === 0) {
        return [0, 0, 0, 0];
      }

      var startIndex = getColumnStartIndexForOffset(this.props, scrollLeft, this._instanceProps);
      var stopIndex = getColumnStopIndexForStartIndex(this.props, startIndex, scrollLeft, this._instanceProps); // Overscan by one item in each direction so that tab/focus works.
      // If there isn't at least one extra item, tab loops back around.

      var overscanBackward = !isScrolling || horizontalScrollDirection === 'backward' ? Math.max(1, overscanCountResolved) : 1;
      var overscanForward = !isScrolling || horizontalScrollDirection === 'forward' ? Math.max(1, overscanCountResolved) : 1;
      return [Math.max(0, startIndex - overscanBackward), Math.max(0, Math.min(columnCount - 1, stopIndex + overscanForward)), startIndex, stopIndex];
    };

    _proto._getVerticalRangeToRender = function _getVerticalRangeToRender() {
      var _this$props7 = this.props,
          columnCount = _this$props7.columnCount,
          overscanCount = _this$props7.overscanCount,
          overscanRowsCount = _this$props7.overscanRowsCount,
          rowCount = _this$props7.rowCount;
      var _this$state5 = this.state,
          isScrolling = _this$state5.isScrolling,
          verticalScrollDirection = _this$state5.verticalScrollDirection,
          scrollTop = _this$state5.scrollTop;
      var overscanCountResolved = overscanRowsCount || overscanCount || 1;

      if (columnCount === 0 || rowCount === 0) {
        return [0, 0, 0, 0];
      }

      var startIndex = getRowStartIndexForOffset(this.props, scrollTop, this._instanceProps);
      var stopIndex = getRowStopIndexForStartIndex(this.props, startIndex, scrollTop, this._instanceProps); // Overscan by one item in each direction so that tab/focus works.
      // If there isn't at least one extra item, tab loops back around.

      var overscanBackward = !isScrolling || verticalScrollDirection === 'backward' ? Math.max(1, overscanCountResolved) : 1;
      var overscanForward = !isScrolling || verticalScrollDirection === 'forward' ? Math.max(1, overscanCountResolved) : 1;
      return [Math.max(0, startIndex - overscanBackward), Math.max(0, Math.min(rowCount - 1, stopIndex + overscanForward)), startIndex, stopIndex];
    };

    return Grid;
  }(react__WEBPACK_IMPORTED_MODULE_4__["PureComponent"]), _class.defaultProps = {
    direction: 'ltr',
    itemData: undefined,
    useIsScrolling: false
  }, _temp;
}

var validateSharedProps = function validateSharedProps(_ref5, _ref6) {
  var children = _ref5.children,
      direction = _ref5.direction,
      height = _ref5.height,
      innerTagName = _ref5.innerTagName,
      outerTagName = _ref5.outerTagName,
      overscanCount = _ref5.overscanCount,
      width = _ref5.width;
  var instance = _ref6.instance;

  if (true) {
    if (typeof overscanCount === 'number') {
      if (devWarningsOverscanCount && !devWarningsOverscanCount.has(instance)) {
        devWarningsOverscanCount.add(instance);
        console.warn('The overscanCount prop has been deprecated. ' + 'Please use the overscanColumnsCount and overscanRowsCount props instead.');
      }
    }

    if (innerTagName != null || outerTagName != null) {
      if (devWarningsTagName && !devWarningsTagName.has(instance)) {
        devWarningsTagName.add(instance);
        console.warn('The innerTagName and outerTagName props have been deprecated. ' + 'Please use the innerElementType and outerElementType props instead.');
      }
    }

    if (children == null) {
      throw Error('An invalid "children" prop has been specified. ' + 'Value should be a React component. ' + ("\"" + (children === null ? 'null' : typeof children) + "\" was specified."));
    }

    switch (direction) {
      case 'ltr':
      case 'rtl':
        // Valid values
        break;

      default:
        throw Error('An invalid "direction" prop has been specified. ' + 'Value should be either "ltr" or "rtl". ' + ("\"" + direction + "\" was specified."));
    }

    if (typeof width !== 'number') {
      throw Error('An invalid "width" prop has been specified. ' + 'Grids must specify a number for width. ' + ("\"" + (width === null ? 'null' : typeof width) + "\" was specified."));
    }

    if (typeof height !== 'number') {
      throw Error('An invalid "height" prop has been specified. ' + 'Grids must specify a number for height. ' + ("\"" + (height === null ? 'null' : typeof height) + "\" was specified."));
    }
  }
};

var DEFAULT_ESTIMATED_ITEM_SIZE = 50;

var getEstimatedTotalHeight = function getEstimatedTotalHeight(_ref, _ref2) {
  var rowCount = _ref.rowCount;
  var rowMetadataMap = _ref2.rowMetadataMap,
      estimatedRowHeight = _ref2.estimatedRowHeight,
      lastMeasuredRowIndex = _ref2.lastMeasuredRowIndex;
  var totalSizeOfMeasuredRows = 0; // Edge case check for when the number of items decreases while a scroll is in progress.
  // https://github.com/bvaughn/react-window/pull/138

  if (lastMeasuredRowIndex >= rowCount) {
    lastMeasuredRowIndex = rowCount - 1;
  }

  if (lastMeasuredRowIndex >= 0) {
    var itemMetadata = rowMetadataMap[lastMeasuredRowIndex];
    totalSizeOfMeasuredRows = itemMetadata.offset + itemMetadata.size;
  }

  var numUnmeasuredItems = rowCount - lastMeasuredRowIndex - 1;
  var totalSizeOfUnmeasuredItems = numUnmeasuredItems * estimatedRowHeight;
  return totalSizeOfMeasuredRows + totalSizeOfUnmeasuredItems;
};

var getEstimatedTotalWidth = function getEstimatedTotalWidth(_ref3, _ref4) {
  var columnCount = _ref3.columnCount;
  var columnMetadataMap = _ref4.columnMetadataMap,
      estimatedColumnWidth = _ref4.estimatedColumnWidth,
      lastMeasuredColumnIndex = _ref4.lastMeasuredColumnIndex;
  var totalSizeOfMeasuredRows = 0; // Edge case check for when the number of items decreases while a scroll is in progress.
  // https://github.com/bvaughn/react-window/pull/138

  if (lastMeasuredColumnIndex >= columnCount) {
    lastMeasuredColumnIndex = columnCount - 1;
  }

  if (lastMeasuredColumnIndex >= 0) {
    var itemMetadata = columnMetadataMap[lastMeasuredColumnIndex];
    totalSizeOfMeasuredRows = itemMetadata.offset + itemMetadata.size;
  }

  var numUnmeasuredItems = columnCount - lastMeasuredColumnIndex - 1;
  var totalSizeOfUnmeasuredItems = numUnmeasuredItems * estimatedColumnWidth;
  return totalSizeOfMeasuredRows + totalSizeOfUnmeasuredItems;
};

var getItemMetadata = function getItemMetadata(itemType, props, index, instanceProps) {
  var itemMetadataMap, itemSize, lastMeasuredIndex;

  if (itemType === 'column') {
    itemMetadataMap = instanceProps.columnMetadataMap;
    itemSize = props.columnWidth;
    lastMeasuredIndex = instanceProps.lastMeasuredColumnIndex;
  } else {
    itemMetadataMap = instanceProps.rowMetadataMap;
    itemSize = props.rowHeight;
    lastMeasuredIndex = instanceProps.lastMeasuredRowIndex;
  }

  if (index > lastMeasuredIndex) {
    var offset = 0;

    if (lastMeasuredIndex >= 0) {
      var itemMetadata = itemMetadataMap[lastMeasuredIndex];
      offset = itemMetadata.offset + itemMetadata.size;
    }

    for (var i = lastMeasuredIndex + 1; i <= index; i++) {
      var size = itemSize(i);
      itemMetadataMap[i] = {
        offset: offset,
        size: size
      };
      offset += size;
    }

    if (itemType === 'column') {
      instanceProps.lastMeasuredColumnIndex = index;
    } else {
      instanceProps.lastMeasuredRowIndex = index;
    }
  }

  return itemMetadataMap[index];
};

var findNearestItem = function findNearestItem(itemType, props, instanceProps, offset) {
  var itemMetadataMap, lastMeasuredIndex;

  if (itemType === 'column') {
    itemMetadataMap = instanceProps.columnMetadataMap;
    lastMeasuredIndex = instanceProps.lastMeasuredColumnIndex;
  } else {
    itemMetadataMap = instanceProps.rowMetadataMap;
    lastMeasuredIndex = instanceProps.lastMeasuredRowIndex;
  }

  var lastMeasuredItemOffset = lastMeasuredIndex > 0 ? itemMetadataMap[lastMeasuredIndex].offset : 0;

  if (lastMeasuredItemOffset >= offset) {
    // If we've already measured items within this range just use a binary search as it's faster.
    return findNearestItemBinarySearch(itemType, props, instanceProps, lastMeasuredIndex, 0, offset);
  } else {
    // If we haven't yet measured this high, fallback to an exponential search with an inner binary search.
    // The exponential search avoids pre-computing sizes for the full set of items as a binary search would.
    // The overall complexity for this approach is O(log n).
    return findNearestItemExponentialSearch(itemType, props, instanceProps, Math.max(0, lastMeasuredIndex), offset);
  }
};

var findNearestItemBinarySearch = function findNearestItemBinarySearch(itemType, props, instanceProps, high, low, offset) {
  while (low <= high) {
    var middle = low + Math.floor((high - low) / 2);
    var currentOffset = getItemMetadata(itemType, props, middle, instanceProps).offset;

    if (currentOffset === offset) {
      return middle;
    } else if (currentOffset < offset) {
      low = middle + 1;
    } else if (currentOffset > offset) {
      high = middle - 1;
    }
  }

  if (low > 0) {
    return low - 1;
  } else {
    return 0;
  }
};

var findNearestItemExponentialSearch = function findNearestItemExponentialSearch(itemType, props, instanceProps, index, offset) {
  var itemCount = itemType === 'column' ? props.columnCount : props.rowCount;
  var interval = 1;

  while (index < itemCount && getItemMetadata(itemType, props, index, instanceProps).offset < offset) {
    index += interval;
    interval *= 2;
  }

  return findNearestItemBinarySearch(itemType, props, instanceProps, Math.min(index, itemCount - 1), Math.floor(index / 2), offset);
};

var getOffsetForIndexAndAlignment = function getOffsetForIndexAndAlignment(itemType, props, index, align, scrollOffset, instanceProps, scrollbarSize) {
  var size = itemType === 'column' ? props.width : props.height;
  var itemMetadata = getItemMetadata(itemType, props, index, instanceProps); // Get estimated total size after ItemMetadata is computed,
  // To ensure it reflects actual measurements instead of just estimates.

  var estimatedTotalSize = itemType === 'column' ? getEstimatedTotalWidth(props, instanceProps) : getEstimatedTotalHeight(props, instanceProps);
  var maxOffset = Math.max(0, Math.min(estimatedTotalSize - size, itemMetadata.offset));
  var minOffset = Math.max(0, itemMetadata.offset - size + scrollbarSize + itemMetadata.size);

  switch (align) {
    case 'start':
      return maxOffset;

    case 'end':
      return minOffset;

    case 'center':
      return Math.round(minOffset + (maxOffset - minOffset) / 2);

    case 'auto':
    default:
      if (scrollOffset >= minOffset && scrollOffset <= maxOffset) {
        return scrollOffset;
      } else if (scrollOffset - minOffset < maxOffset - scrollOffset) {
        return minOffset;
      } else {
        return maxOffset;
      }

  }
};

var VariableSizeGrid =
/*#__PURE__*/
createGridComponent({
  getColumnOffset: function getColumnOffset(props, index, instanceProps) {
    return getItemMetadata('column', props, index, instanceProps).offset;
  },
  getColumnStartIndexForOffset: function getColumnStartIndexForOffset(props, scrollLeft, instanceProps) {
    return findNearestItem('column', props, instanceProps, scrollLeft);
  },
  getColumnStopIndexForStartIndex: function getColumnStopIndexForStartIndex(props, startIndex, scrollLeft, instanceProps) {
    var columnCount = props.columnCount,
        width = props.width;
    var itemMetadata = getItemMetadata('column', props, startIndex, instanceProps);
    var maxOffset = scrollLeft + width;
    var offset = itemMetadata.offset + itemMetadata.size;
    var stopIndex = startIndex;

    while (stopIndex < columnCount - 1 && offset < maxOffset) {
      stopIndex++;
      offset += getItemMetadata('column', props, stopIndex, instanceProps).size;
    }

    return stopIndex;
  },
  getColumnWidth: function getColumnWidth(props, index, instanceProps) {
    return instanceProps.columnMetadataMap[index].size;
  },
  getEstimatedTotalHeight: getEstimatedTotalHeight,
  getEstimatedTotalWidth: getEstimatedTotalWidth,
  getOffsetForColumnAndAlignment: function getOffsetForColumnAndAlignment(props, index, align, scrollOffset, instanceProps, scrollbarSize) {
    return getOffsetForIndexAndAlignment('column', props, index, align, scrollOffset, instanceProps, scrollbarSize);
  },
  getOffsetForRowAndAlignment: function getOffsetForRowAndAlignment(props, index, align, scrollOffset, instanceProps, scrollbarSize) {
    return getOffsetForIndexAndAlignment('row', props, index, align, scrollOffset, instanceProps, scrollbarSize);
  },
  getRowOffset: function getRowOffset(props, index, instanceProps) {
    return getItemMetadata('row', props, index, instanceProps).offset;
  },
  getRowHeight: function getRowHeight(props, index, instanceProps) {
    return instanceProps.rowMetadataMap[index].size;
  },
  getRowStartIndexForOffset: function getRowStartIndexForOffset(props, scrollTop, instanceProps) {
    return findNearestItem('row', props, instanceProps, scrollTop);
  },
  getRowStopIndexForStartIndex: function getRowStopIndexForStartIndex(props, startIndex, scrollTop, instanceProps) {
    var rowCount = props.rowCount,
        height = props.height;
    var itemMetadata = getItemMetadata('row', props, startIndex, instanceProps);
    var maxOffset = scrollTop + height;
    var offset = itemMetadata.offset + itemMetadata.size;
    var stopIndex = startIndex;

    while (stopIndex < rowCount - 1 && offset < maxOffset) {
      stopIndex++;
      offset += getItemMetadata('row', props, stopIndex, instanceProps).size;
    }

    return stopIndex;
  },
  initInstanceProps: function initInstanceProps(props, instance) {
    var _ref5 = props,
        estimatedColumnWidth = _ref5.estimatedColumnWidth,
        estimatedRowHeight = _ref5.estimatedRowHeight;
    var instanceProps = {
      columnMetadataMap: {},
      estimatedColumnWidth: estimatedColumnWidth || DEFAULT_ESTIMATED_ITEM_SIZE,
      estimatedRowHeight: estimatedRowHeight || DEFAULT_ESTIMATED_ITEM_SIZE,
      lastMeasuredColumnIndex: -1,
      lastMeasuredRowIndex: -1,
      rowMetadataMap: {}
    };

    instance.resetAfterColumnIndex = function (columnIndex, shouldForceUpdate) {
      if (shouldForceUpdate === void 0) {
        shouldForceUpdate = true;
      }

      instance.resetAfterIndices({
        columnIndex: columnIndex,
        shouldForceUpdate: shouldForceUpdate
      });
    };

    instance.resetAfterRowIndex = function (rowIndex, shouldForceUpdate) {
      if (shouldForceUpdate === void 0) {
        shouldForceUpdate = true;
      }

      instance.resetAfterIndices({
        rowIndex: rowIndex,
        shouldForceUpdate: shouldForceUpdate
      });
    };

    instance.resetAfterIndices = function (_ref6) {
      var columnIndex = _ref6.columnIndex,
          rowIndex = _ref6.rowIndex,
          _ref6$shouldForceUpda = _ref6.shouldForceUpdate,
          shouldForceUpdate = _ref6$shouldForceUpda === void 0 ? true : _ref6$shouldForceUpda;

      if (typeof columnIndex === 'number') {
        instanceProps.lastMeasuredColumnIndex = Math.min(instanceProps.lastMeasuredColumnIndex, columnIndex - 1);
      }

      if (typeof rowIndex === 'number') {
        instanceProps.lastMeasuredRowIndex = Math.min(instanceProps.lastMeasuredRowIndex, rowIndex - 1);
      } // We could potentially optimize further by only evicting styles after this index,
      // But since styles are only cached while scrolling is in progress-
      // It seems an unnecessary optimization.
      // It's unlikely that resetAfterIndex() will be called while a user is scrolling.


      instance._getItemStyleCache(-1);

      if (shouldForceUpdate) {
        instance.forceUpdate();
      }
    };

    return instanceProps;
  },
  shouldResetStyleCacheOnItemSizeChange: false,
  validateProps: function validateProps(_ref7) {
    var columnWidth = _ref7.columnWidth,
        rowHeight = _ref7.rowHeight;

    if (true) {
      if (typeof columnWidth !== 'function') {
        throw Error('An invalid "columnWidth" prop has been specified. ' + 'Value should be a function. ' + ("\"" + (columnWidth === null ? 'null' : typeof columnWidth) + "\" was specified."));
      } else if (typeof rowHeight !== 'function') {
        throw Error('An invalid "rowHeight" prop has been specified. ' + 'Value should be a function. ' + ("\"" + (rowHeight === null ? 'null' : typeof rowHeight) + "\" was specified."));
      }
    }
  }
});

var IS_SCROLLING_DEBOUNCE_INTERVAL$1 = 150;

var defaultItemKey$1 = function defaultItemKey(index, data) {
  return index;
}; // In DEV mode, this Set helps us only log a warning once per component instace.
// This avoids spamming the console every time a render happens.


var devWarningsDirection = null;
var devWarningsTagName$1 = null;

if (true) {
  if (typeof window !== 'undefined' && typeof window.WeakSet !== 'undefined') {
    devWarningsDirection =
    /*#__PURE__*/
    new WeakSet();
    devWarningsTagName$1 =
    /*#__PURE__*/
    new WeakSet();
  }
}

function createListComponent(_ref) {
  var _class, _temp;

  var getItemOffset = _ref.getItemOffset,
      getEstimatedTotalSize = _ref.getEstimatedTotalSize,
      getItemSize = _ref.getItemSize,
      getOffsetForIndexAndAlignment = _ref.getOffsetForIndexAndAlignment,
      getStartIndexForOffset = _ref.getStartIndexForOffset,
      getStopIndexForStartIndex = _ref.getStopIndexForStartIndex,
      initInstanceProps = _ref.initInstanceProps,
      shouldResetStyleCacheOnItemSizeChange = _ref.shouldResetStyleCacheOnItemSizeChange,
      validateProps = _ref.validateProps;
  return _temp = _class =
  /*#__PURE__*/
  function (_PureComponent) {
    Object(_babel_runtime_helpers_esm_inheritsLoose__WEBPACK_IMPORTED_MODULE_1__["default"])(List, _PureComponent);

    // Always use explicit constructor for React components.
    // It produces less code after transpilation. (#26)
    // eslint-disable-next-line no-useless-constructor
    function List(props) {
      var _this;

      _this = _PureComponent.call(this, props) || this;
      _this._instanceProps = initInstanceProps(_this.props, Object(_babel_runtime_helpers_esm_assertThisInitialized__WEBPACK_IMPORTED_MODULE_2__["default"])(Object(_babel_runtime_helpers_esm_assertThisInitialized__WEBPACK_IMPORTED_MODULE_2__["default"])(_this)));
      _this._outerRef = void 0;
      _this._resetIsScrollingTimeoutId = null;
      _this.state = {
        instance: Object(_babel_runtime_helpers_esm_assertThisInitialized__WEBPACK_IMPORTED_MODULE_2__["default"])(Object(_babel_runtime_helpers_esm_assertThisInitialized__WEBPACK_IMPORTED_MODULE_2__["default"])(_this)),
        isScrolling: false,
        scrollDirection: 'forward',
        scrollOffset: typeof _this.props.initialScrollOffset === 'number' ? _this.props.initialScrollOffset : 0,
        scrollUpdateWasRequested: false
      };
      _this._callOnItemsRendered = void 0;
      _this._callOnItemsRendered = Object(memoize_one__WEBPACK_IMPORTED_MODULE_3__["default"])(function (overscanStartIndex, overscanStopIndex, visibleStartIndex, visibleStopIndex) {
        return _this.props.onItemsRendered({
          overscanStartIndex: overscanStartIndex,
          overscanStopIndex: overscanStopIndex,
          visibleStartIndex: visibleStartIndex,
          visibleStopIndex: visibleStopIndex
        });
      });
      _this._callOnScroll = void 0;
      _this._callOnScroll = Object(memoize_one__WEBPACK_IMPORTED_MODULE_3__["default"])(function (scrollDirection, scrollOffset, scrollUpdateWasRequested) {
        return _this.props.onScroll({
          scrollDirection: scrollDirection,
          scrollOffset: scrollOffset,
          scrollUpdateWasRequested: scrollUpdateWasRequested
        });
      });
      _this._getItemStyle = void 0;

      _this._getItemStyle = function (index) {
        var _this$props = _this.props,
            direction = _this$props.direction,
            itemSize = _this$props.itemSize,
            layout = _this$props.layout;

        var itemStyleCache = _this._getItemStyleCache(shouldResetStyleCacheOnItemSizeChange && itemSize, shouldResetStyleCacheOnItemSizeChange && layout, shouldResetStyleCacheOnItemSizeChange && direction);

        var style;

        if (itemStyleCache.hasOwnProperty(index)) {
          style = itemStyleCache[index];
        } else {
          var _style;

          var _offset = getItemOffset(_this.props, index, _this._instanceProps);

          var size = getItemSize(_this.props, index, _this._instanceProps); // TODO Deprecate direction "horizontal"

          var isHorizontal = direction === 'horizontal' || layout === 'horizontal';
          itemStyleCache[index] = style = (_style = {
            position: 'absolute'
          }, _style[direction === 'rtl' ? 'right' : 'left'] = isHorizontal ? _offset : 0, _style.top = !isHorizontal ? _offset : 0, _style.height = !isHorizontal ? size : '100%', _style.width = isHorizontal ? size : '100%', _style);
        }

        return style;
      };

      _this._getItemStyleCache = void 0;
      _this._getItemStyleCache = Object(memoize_one__WEBPACK_IMPORTED_MODULE_3__["default"])(function (_, __, ___) {
        return {};
      });

      _this._onScrollHorizontal = function (event) {
        var _event$currentTarget = event.currentTarget,
            clientWidth = _event$currentTarget.clientWidth,
            scrollLeft = _event$currentTarget.scrollLeft,
            scrollWidth = _event$currentTarget.scrollWidth;

        _this.setState(function (prevState) {
          if (prevState.scrollOffset === scrollLeft) {
            // Scroll position may have been updated by cDM/cDU,
            // In which case we don't need to trigger another render,
            // And we don't want to update state.isScrolling.
            return null;
          }

          var direction = _this.props.direction; // HACK According to the spec, scrollLeft should be negative for RTL aligned elements.
          // Chrome does not seem to adhere; its scrolLeft values are positive (measured relative to the left).
          // See https://developer.mozilla.org/en-US/docs/Web/API/Element/scrollLeft

          var scrollOffset = scrollLeft;

          if (direction === 'rtl') {
            if (scrollLeft <= 0) {
              scrollOffset = -scrollOffset;
            } else {
              scrollOffset = scrollWidth - clientWidth - scrollLeft;
            }
          }

          return {
            isScrolling: true,
            scrollDirection: prevState.scrollOffset < scrollLeft ? 'forward' : 'backward',
            scrollOffset: scrollOffset,
            scrollUpdateWasRequested: false
          };
        }, _this._resetIsScrollingDebounced);
      };

      _this._onScrollVertical = function (event) {
        var scrollTop = event.currentTarget.scrollTop;

        _this.setState(function (prevState) {
          if (prevState.scrollOffset === scrollTop) {
            // Scroll position may have been updated by cDM/cDU,
            // In which case we don't need to trigger another render,
            // And we don't want to update state.isScrolling.
            return null;
          }

          return {
            isScrolling: true,
            scrollDirection: prevState.scrollOffset < scrollTop ? 'forward' : 'backward',
            scrollOffset: scrollTop,
            scrollUpdateWasRequested: false
          };
        }, _this._resetIsScrollingDebounced);
      };

      _this._outerRefSetter = function (ref) {
        var outerRef = _this.props.outerRef;
        _this._outerRef = ref;

        if (typeof outerRef === 'function') {
          outerRef(ref);
        } else if (outerRef != null && typeof outerRef === 'object' && outerRef.hasOwnProperty('current')) {
          outerRef.current = ref;
        }
      };

      _this._resetIsScrollingDebounced = function () {
        if (_this._resetIsScrollingTimeoutId !== null) {
          cancelTimeout(_this._resetIsScrollingTimeoutId);
        }

        _this._resetIsScrollingTimeoutId = requestTimeout(_this._resetIsScrolling, IS_SCROLLING_DEBOUNCE_INTERVAL$1);
      };

      _this._resetIsScrolling = function () {
        _this._resetIsScrollingTimeoutId = null;

        _this.setState({
          isScrolling: false
        }, function () {
          // Clear style cache after state update has been committed.
          // This way we don't break pure sCU for items that don't use isScrolling param.
          _this._getItemStyleCache(-1, null);
        });
      };

      return _this;
    }

    List.getDerivedStateFromProps = function getDerivedStateFromProps(nextProps, prevState) {
      validateSharedProps$1(nextProps, prevState);
      validateProps(nextProps);
      return null;
    };

    var _proto = List.prototype;

    _proto.scrollTo = function scrollTo(scrollOffset) {
      this.setState(function (prevState) {
        return {
          scrollDirection: prevState.scrollOffset < scrollOffset ? 'forward' : 'backward',
          scrollOffset: scrollOffset,
          scrollUpdateWasRequested: true
        };
      }, this._resetIsScrollingDebounced);
    };

    _proto.scrollToItem = function scrollToItem(index, align) {
      if (align === void 0) {
        align = 'auto';
      }

      var scrollOffset = this.state.scrollOffset;
      this.scrollTo(getOffsetForIndexAndAlignment(this.props, index, align, scrollOffset, this._instanceProps));
    };

    _proto.componentDidMount = function componentDidMount() {
      var _this$props2 = this.props,
          direction = _this$props2.direction,
          initialScrollOffset = _this$props2.initialScrollOffset,
          layout = _this$props2.layout;

      if (typeof initialScrollOffset === 'number' && this._outerRef !== null) {
        // TODO Deprecate direction "horizontal"
        if (direction === 'horizontal' || layout === 'horizontal') {
          this._outerRef.scrollLeft = initialScrollOffset;
        } else {
          this._outerRef.scrollTop = initialScrollOffset;
        }
      }

      this._callPropsCallbacks();
    };

    _proto.componentDidUpdate = function componentDidUpdate() {
      var _this$props3 = this.props,
          direction = _this$props3.direction,
          layout = _this$props3.layout;
      var _this$state = this.state,
          scrollOffset = _this$state.scrollOffset,
          scrollUpdateWasRequested = _this$state.scrollUpdateWasRequested;

      if (scrollUpdateWasRequested && this._outerRef !== null) {
        // TODO Deprecate direction "horizontal"
        if (direction === 'horizontal' || layout === 'horizontal') {
          this._outerRef.scrollLeft = scrollOffset;
        } else {
          this._outerRef.scrollTop = scrollOffset;
        }
      }

      this._callPropsCallbacks();
    };

    _proto.componentWillUnmount = function componentWillUnmount() {
      if (this._resetIsScrollingTimeoutId !== null) {
        cancelTimeout(this._resetIsScrollingTimeoutId);
      }
    };

    _proto.render = function render() {
      var _this$props4 = this.props,
          children = _this$props4.children,
          className = _this$props4.className,
          direction = _this$props4.direction,
          height = _this$props4.height,
          innerRef = _this$props4.innerRef,
          innerElementType = _this$props4.innerElementType,
          innerTagName = _this$props4.innerTagName,
          itemCount = _this$props4.itemCount,
          itemData = _this$props4.itemData,
          _this$props4$itemKey = _this$props4.itemKey,
          itemKey = _this$props4$itemKey === void 0 ? defaultItemKey$1 : _this$props4$itemKey,
          layout = _this$props4.layout,
          outerElementType = _this$props4.outerElementType,
          outerTagName = _this$props4.outerTagName,
          style = _this$props4.style,
          useIsScrolling = _this$props4.useIsScrolling,
          width = _this$props4.width;
      var isScrolling = this.state.isScrolling; // TODO Deprecate direction "horizontal"

      var isHorizontal = direction === 'horizontal' || layout === 'horizontal';
      var onScroll = isHorizontal ? this._onScrollHorizontal : this._onScrollVertical;

      var _this$_getRangeToRend = this._getRangeToRender(),
          startIndex = _this$_getRangeToRend[0],
          stopIndex = _this$_getRangeToRend[1];

      var items = [];

      if (itemCount > 0) {
        for (var _index = startIndex; _index <= stopIndex; _index++) {
          items.push(Object(react__WEBPACK_IMPORTED_MODULE_4__["createElement"])(children, {
            data: itemData,
            key: itemKey(_index, itemData),
            index: _index,
            isScrolling: useIsScrolling ? isScrolling : undefined,
            style: this._getItemStyle(_index)
          }));
        }
      } // Read this value AFTER items have been created,
      // So their actual sizes (if variable) are taken into consideration.


      var estimatedTotalSize = getEstimatedTotalSize(this.props, this._instanceProps);
      return Object(react__WEBPACK_IMPORTED_MODULE_4__["createElement"])(outerElementType || outerTagName || 'div', {
        className: className,
        onScroll: onScroll,
        ref: this._outerRefSetter,
        style: Object(_babel_runtime_helpers_esm_extends__WEBPACK_IMPORTED_MODULE_0__["default"])({
          position: 'relative',
          height: height,
          width: width,
          overflow: 'auto',
          WebkitOverflowScrolling: 'touch',
          willChange: 'transform',
          direction: direction
        }, style)
      }, Object(react__WEBPACK_IMPORTED_MODULE_4__["createElement"])(innerElementType || innerTagName || 'div', {
        children: items,
        ref: innerRef,
        style: {
          height: isHorizontal ? '100%' : estimatedTotalSize,
          pointerEvents: isScrolling ? 'none' : '',
          width: isHorizontal ? estimatedTotalSize : '100%'
        }
      }));
    };

    _proto._callPropsCallbacks = function _callPropsCallbacks() {
      if (typeof this.props.onItemsRendered === 'function') {
        var itemCount = this.props.itemCount;

        if (itemCount > 0) {
          var _this$_getRangeToRend2 = this._getRangeToRender(),
              _overscanStartIndex = _this$_getRangeToRend2[0],
              _overscanStopIndex = _this$_getRangeToRend2[1],
              _visibleStartIndex = _this$_getRangeToRend2[2],
              _visibleStopIndex = _this$_getRangeToRend2[3];

          this._callOnItemsRendered(_overscanStartIndex, _overscanStopIndex, _visibleStartIndex, _visibleStopIndex);
        }
      }

      if (typeof this.props.onScroll === 'function') {
        var _this$state2 = this.state,
            _scrollDirection = _this$state2.scrollDirection,
            _scrollOffset = _this$state2.scrollOffset,
            _scrollUpdateWasRequested = _this$state2.scrollUpdateWasRequested;

        this._callOnScroll(_scrollDirection, _scrollOffset, _scrollUpdateWasRequested);
      }
    }; // Lazily create and cache item styles while scrolling,
    // So that pure component sCU will prevent re-renders.
    // We maintain this cache, and pass a style prop rather than index,
    // So that List can clear cached styles and force item re-render if necessary.


    _proto._getRangeToRender = function _getRangeToRender() {
      var _this$props5 = this.props,
          itemCount = _this$props5.itemCount,
          overscanCount = _this$props5.overscanCount;
      var _this$state3 = this.state,
          isScrolling = _this$state3.isScrolling,
          scrollDirection = _this$state3.scrollDirection,
          scrollOffset = _this$state3.scrollOffset;

      if (itemCount === 0) {
        return [0, 0, 0, 0];
      }

      var startIndex = getStartIndexForOffset(this.props, scrollOffset, this._instanceProps);
      var stopIndex = getStopIndexForStartIndex(this.props, startIndex, scrollOffset, this._instanceProps); // Overscan by one item in each direction so that tab/focus works.
      // If there isn't at least one extra item, tab loops back around.

      var overscanBackward = !isScrolling || scrollDirection === 'backward' ? Math.max(1, overscanCount) : 1;
      var overscanForward = !isScrolling || scrollDirection === 'forward' ? Math.max(1, overscanCount) : 1;
      return [Math.max(0, startIndex - overscanBackward), Math.max(0, Math.min(itemCount - 1, stopIndex + overscanForward)), startIndex, stopIndex];
    };

    return List;
  }(react__WEBPACK_IMPORTED_MODULE_4__["PureComponent"]), _class.defaultProps = {
    direction: 'ltr',
    itemData: undefined,
    layout: 'vertical',
    overscanCount: 2,
    useIsScrolling: false
  }, _temp;
} // NOTE: I considered further wrapping individual items with a pure ListItem component.
// This would avoid ever calling the render function for the same index more than once,
// But it would also add the overhead of a lot of components/fibers.
// I assume people already do this (render function returning a class component),
// So my doing it would just unnecessarily double the wrappers.

var validateSharedProps$1 = function validateSharedProps(_ref2, _ref3) {
  var children = _ref2.children,
      direction = _ref2.direction,
      height = _ref2.height,
      layout = _ref2.layout,
      innerTagName = _ref2.innerTagName,
      outerTagName = _ref2.outerTagName,
      width = _ref2.width;
  var instance = _ref3.instance;

  if (true) {
    if (innerTagName != null || outerTagName != null) {
      if (devWarningsTagName$1 && !devWarningsTagName$1.has(instance)) {
        devWarningsTagName$1.add(instance);
        console.warn('The innerTagName and outerTagName props have been deprecated. ' + 'Please use the innerElementType and outerElementType props instead.');
      }
    } // TODO Deprecate direction "horizontal"


    var isHorizontal = direction === 'horizontal' || layout === 'horizontal';

    switch (direction) {
      case 'horizontal':
      case 'vertical':
        if (devWarningsDirection && !devWarningsDirection.has(instance)) {
          devWarningsDirection.add(instance);
          console.warn('The direction prop should be either "ltr" (default) or "rtl". ' + 'Please use the layout prop to specify "vertical" (default) or "horizontal" orientation.');
        }

        break;

      case 'ltr':
      case 'rtl':
        // Valid values
        break;

      default:
        throw Error('An invalid "direction" prop has been specified. ' + 'Value should be either "ltr" or "rtl". ' + ("\"" + direction + "\" was specified."));
    }

    switch (layout) {
      case 'horizontal':
      case 'vertical':
        // Valid values
        break;

      default:
        throw Error('An invalid "layout" prop has been specified. ' + 'Value should be either "horizontal" or "vertical". ' + ("\"" + layout + "\" was specified."));
    }

    if (children == null) {
      throw Error('An invalid "children" prop has been specified. ' + 'Value should be a React component. ' + ("\"" + (children === null ? 'null' : typeof children) + "\" was specified."));
    }

    if (isHorizontal && typeof width !== 'number') {
      throw Error('An invalid "width" prop has been specified. ' + 'Horizontal lists must specify a number for width. ' + ("\"" + (width === null ? 'null' : typeof width) + "\" was specified."));
    } else if (!isHorizontal && typeof height !== 'number') {
      throw Error('An invalid "height" prop has been specified. ' + 'Vertical lists must specify a number for height. ' + ("\"" + (height === null ? 'null' : typeof height) + "\" was specified."));
    }
  }
};

var DEFAULT_ESTIMATED_ITEM_SIZE$1 = 50;

var getItemMetadata$1 = function getItemMetadata(props, index, instanceProps) {
  var _ref = props,
      itemSize = _ref.itemSize;
  var itemMetadataMap = instanceProps.itemMetadataMap,
      lastMeasuredIndex = instanceProps.lastMeasuredIndex;

  if (index > lastMeasuredIndex) {
    var offset = 0;

    if (lastMeasuredIndex >= 0) {
      var itemMetadata = itemMetadataMap[lastMeasuredIndex];
      offset = itemMetadata.offset + itemMetadata.size;
    }

    for (var i = lastMeasuredIndex + 1; i <= index; i++) {
      var size = itemSize(i);
      itemMetadataMap[i] = {
        offset: offset,
        size: size
      };
      offset += size;
    }

    instanceProps.lastMeasuredIndex = index;
  }

  return itemMetadataMap[index];
};

var findNearestItem$1 = function findNearestItem(props, instanceProps, offset) {
  var itemMetadataMap = instanceProps.itemMetadataMap,
      lastMeasuredIndex = instanceProps.lastMeasuredIndex;
  var lastMeasuredItemOffset = lastMeasuredIndex > 0 ? itemMetadataMap[lastMeasuredIndex].offset : 0;

  if (lastMeasuredItemOffset >= offset) {
    // If we've already measured items within this range just use a binary search as it's faster.
    return findNearestItemBinarySearch$1(props, instanceProps, lastMeasuredIndex, 0, offset);
  } else {
    // If we haven't yet measured this high, fallback to an exponential search with an inner binary search.
    // The exponential search avoids pre-computing sizes for the full set of items as a binary search would.
    // The overall complexity for this approach is O(log n).
    return findNearestItemExponentialSearch$1(props, instanceProps, Math.max(0, lastMeasuredIndex), offset);
  }
};

var findNearestItemBinarySearch$1 = function findNearestItemBinarySearch(props, instanceProps, high, low, offset) {
  while (low <= high) {
    var middle = low + Math.floor((high - low) / 2);
    var currentOffset = getItemMetadata$1(props, middle, instanceProps).offset;

    if (currentOffset === offset) {
      return middle;
    } else if (currentOffset < offset) {
      low = middle + 1;
    } else if (currentOffset > offset) {
      high = middle - 1;
    }
  }

  if (low > 0) {
    return low - 1;
  } else {
    return 0;
  }
};

var findNearestItemExponentialSearch$1 = function findNearestItemExponentialSearch(props, instanceProps, index, offset) {
  var itemCount = props.itemCount;
  var interval = 1;

  while (index < itemCount && getItemMetadata$1(props, index, instanceProps).offset < offset) {
    index += interval;
    interval *= 2;
  }

  return findNearestItemBinarySearch$1(props, instanceProps, Math.min(index, itemCount - 1), Math.floor(index / 2), offset);
};

var getEstimatedTotalSize = function getEstimatedTotalSize(_ref2, _ref3) {
  var itemCount = _ref2.itemCount;
  var itemMetadataMap = _ref3.itemMetadataMap,
      estimatedItemSize = _ref3.estimatedItemSize,
      lastMeasuredIndex = _ref3.lastMeasuredIndex;
  var totalSizeOfMeasuredItems = 0; // Edge case check for when the number of items decreases while a scroll is in progress.
  // https://github.com/bvaughn/react-window/pull/138

  if (lastMeasuredIndex >= itemCount) {
    lastMeasuredIndex = itemCount - 1;
  }

  if (lastMeasuredIndex >= 0) {
    var itemMetadata = itemMetadataMap[lastMeasuredIndex];
    totalSizeOfMeasuredItems = itemMetadata.offset + itemMetadata.size;
  }

  var numUnmeasuredItems = itemCount - lastMeasuredIndex - 1;
  var totalSizeOfUnmeasuredItems = numUnmeasuredItems * estimatedItemSize;
  return totalSizeOfMeasuredItems + totalSizeOfUnmeasuredItems;
};

var VariableSizeList =
/*#__PURE__*/
createListComponent({
  getItemOffset: function getItemOffset(props, index, instanceProps) {
    return getItemMetadata$1(props, index, instanceProps).offset;
  },
  getItemSize: function getItemSize(props, index, instanceProps) {
    return instanceProps.itemMetadataMap[index].size;
  },
  getEstimatedTotalSize: getEstimatedTotalSize,
  getOffsetForIndexAndAlignment: function getOffsetForIndexAndAlignment(props, index, align, scrollOffset, instanceProps) {
    var direction = props.direction,
        height = props.height,
        layout = props.layout,
        width = props.width; // TODO Deprecate direction "horizontal"

    var isHorizontal = direction === 'horizontal' || layout === 'horizontal';
    var size = isHorizontal ? width : height;
    var itemMetadata = getItemMetadata$1(props, index, instanceProps); // Get estimated total size after ItemMetadata is computed,
    // To ensure it reflects actual measurements instead of just estimates.

    var estimatedTotalSize = getEstimatedTotalSize(props, instanceProps);
    var maxOffset = Math.max(0, Math.min(estimatedTotalSize - size, itemMetadata.offset));
    var minOffset = Math.max(0, itemMetadata.offset - size + itemMetadata.size);

    switch (align) {
      case 'start':
        return maxOffset;

      case 'end':
        return minOffset;

      case 'center':
        return Math.round(minOffset + (maxOffset - minOffset) / 2);

      case 'auto':
      default:
        if (scrollOffset >= minOffset && scrollOffset <= maxOffset) {
          return scrollOffset;
        } else if (scrollOffset - minOffset < maxOffset - scrollOffset) {
          return minOffset;
        } else {
          return maxOffset;
        }

    }
  },
  getStartIndexForOffset: function getStartIndexForOffset(props, offset, instanceProps) {
    return findNearestItem$1(props, instanceProps, offset);
  },
  getStopIndexForStartIndex: function getStopIndexForStartIndex(props, startIndex, scrollOffset, instanceProps) {
    var direction = props.direction,
        height = props.height,
        itemCount = props.itemCount,
        layout = props.layout,
        width = props.width; // TODO Deprecate direction "horizontal"

    var isHorizontal = direction === 'horizontal' || layout === 'horizontal';
    var size = isHorizontal ? width : height;
    var itemMetadata = getItemMetadata$1(props, startIndex, instanceProps);
    var maxOffset = scrollOffset + size;
    var offset = itemMetadata.offset + itemMetadata.size;
    var stopIndex = startIndex;

    while (stopIndex < itemCount - 1 && offset < maxOffset) {
      stopIndex++;
      offset += getItemMetadata$1(props, stopIndex, instanceProps).size;
    }

    return stopIndex;
  },
  initInstanceProps: function initInstanceProps(props, instance) {
    var _ref4 = props,
        estimatedItemSize = _ref4.estimatedItemSize;
    var instanceProps = {
      itemMetadataMap: {},
      estimatedItemSize: estimatedItemSize || DEFAULT_ESTIMATED_ITEM_SIZE$1,
      lastMeasuredIndex: -1
    };

    instance.resetAfterIndex = function (index, shouldForceUpdate) {
      if (shouldForceUpdate === void 0) {
        shouldForceUpdate = true;
      }

      instanceProps.lastMeasuredIndex = Math.min(instanceProps.lastMeasuredIndex, index - 1); // We could potentially optimize further by only evicting styles after this index,
      // But since styles are only cached while scrolling is in progress-
      // It seems an unnecessary optimization.
      // It's unlikely that resetAfterIndex() will be called while a user is scrolling.

      instance._getItemStyleCache(-1);

      if (shouldForceUpdate) {
        instance.forceUpdate();
      }
    };

    return instanceProps;
  },
  shouldResetStyleCacheOnItemSizeChange: false,
  validateProps: function validateProps(_ref5) {
    var itemSize = _ref5.itemSize;

    if (true) {
      if (typeof itemSize !== 'function') {
        throw Error('An invalid "itemSize" prop has been specified. ' + 'Value should be a function. ' + ("\"" + (itemSize === null ? 'null' : typeof itemSize) + "\" was specified."));
      }
    }
  }
});

var FixedSizeGrid =
/*#__PURE__*/
createGridComponent({
  getColumnOffset: function getColumnOffset(_ref, index) {
    var columnWidth = _ref.columnWidth;
    return index * columnWidth;
  },
  getColumnWidth: function getColumnWidth(_ref2, index) {
    var columnWidth = _ref2.columnWidth;
    return columnWidth;
  },
  getRowOffset: function getRowOffset(_ref3, index) {
    var rowHeight = _ref3.rowHeight;
    return index * rowHeight;
  },
  getRowHeight: function getRowHeight(_ref4, index) {
    var rowHeight = _ref4.rowHeight;
    return rowHeight;
  },
  getEstimatedTotalHeight: function getEstimatedTotalHeight(_ref5) {
    var rowCount = _ref5.rowCount,
        rowHeight = _ref5.rowHeight;
    return rowHeight * rowCount;
  },
  getEstimatedTotalWidth: function getEstimatedTotalWidth(_ref6) {
    var columnCount = _ref6.columnCount,
        columnWidth = _ref6.columnWidth;
    return columnWidth * columnCount;
  },
  getOffsetForColumnAndAlignment: function getOffsetForColumnAndAlignment(_ref7, columnIndex, align, scrollLeft, instanceProps, scrollbarSize) {
    var columnCount = _ref7.columnCount,
        columnWidth = _ref7.columnWidth,
        width = _ref7.width;
    var maxOffset = Math.max(0, Math.min(columnCount * columnWidth - width, columnIndex * columnWidth));
    var minOffset = Math.max(0, columnIndex * columnWidth - width + scrollbarSize + columnWidth);

    switch (align) {
      case 'start':
        return maxOffset;

      case 'end':
        return minOffset;

      case 'center':
        return Math.round(minOffset + (maxOffset - minOffset) / 2);

      case 'auto':
      default:
        if (scrollLeft >= minOffset && scrollLeft <= maxOffset) {
          return scrollLeft;
        } else if (scrollLeft - minOffset < maxOffset - scrollLeft) {
          return minOffset;
        } else {
          return maxOffset;
        }

    }
  },
  getOffsetForRowAndAlignment: function getOffsetForRowAndAlignment(_ref8, rowIndex, align, scrollTop, instanceProps, scrollbarSize) {
    var rowHeight = _ref8.rowHeight,
        height = _ref8.height,
        rowCount = _ref8.rowCount;
    var maxOffset = Math.max(0, Math.min(rowCount * rowHeight - height, rowIndex * rowHeight));
    var minOffset = Math.max(0, rowIndex * rowHeight - height + scrollbarSize + rowHeight);

    switch (align) {
      case 'start':
        return maxOffset;

      case 'end':
        return minOffset;

      case 'center':
        return Math.round(minOffset + (maxOffset - minOffset) / 2);

      case 'auto':
      default:
        if (scrollTop >= minOffset && scrollTop <= maxOffset) {
          return scrollTop;
        } else if (scrollTop - minOffset < maxOffset - scrollTop) {
          return minOffset;
        } else {
          return maxOffset;
        }

    }
  },
  getColumnStartIndexForOffset: function getColumnStartIndexForOffset(_ref9, scrollLeft) {
    var columnWidth = _ref9.columnWidth,
        columnCount = _ref9.columnCount;
    return Math.max(0, Math.min(columnCount - 1, Math.floor(scrollLeft / columnWidth)));
  },
  getColumnStopIndexForStartIndex: function getColumnStopIndexForStartIndex(_ref10, startIndex, scrollLeft) {
    var columnWidth = _ref10.columnWidth,
        columnCount = _ref10.columnCount,
        width = _ref10.width;
    var left = startIndex * columnWidth;
    return Math.max(0, Math.min(columnCount - 1, startIndex + Math.floor((width + (scrollLeft - left)) / columnWidth)));
  },
  getRowStartIndexForOffset: function getRowStartIndexForOffset(_ref11, scrollTop) {
    var rowHeight = _ref11.rowHeight,
        rowCount = _ref11.rowCount;
    return Math.max(0, Math.min(rowCount - 1, Math.floor(scrollTop / rowHeight)));
  },
  getRowStopIndexForStartIndex: function getRowStopIndexForStartIndex(_ref12, startIndex, scrollTop) {
    var rowHeight = _ref12.rowHeight,
        rowCount = _ref12.rowCount,
        height = _ref12.height;
    var left = startIndex * rowHeight;
    return Math.max(0, Math.min(rowCount - 1, startIndex + Math.floor((height + (scrollTop - left)) / rowHeight)));
  },
  initInstanceProps: function initInstanceProps(props) {// Noop
  },
  shouldResetStyleCacheOnItemSizeChange: true,
  validateProps: function validateProps(_ref13) {
    var columnWidth = _ref13.columnWidth,
        rowHeight = _ref13.rowHeight;

    if (true) {
      if (typeof columnWidth !== 'number') {
        throw Error('An invalid "columnWidth" prop has been specified. ' + 'Value should be a number. ' + ("\"" + (columnWidth === null ? 'null' : typeof columnWidth) + "\" was specified."));
      }

      if (typeof rowHeight !== 'number') {
        throw Error('An invalid "rowHeight" prop has been specified. ' + 'Value should be a number. ' + ("\"" + (rowHeight === null ? 'null' : typeof rowHeight) + "\" was specified."));
      }
    }
  }
});

var FixedSizeList =
/*#__PURE__*/
createListComponent({
  getItemOffset: function getItemOffset(_ref, index) {
    var itemSize = _ref.itemSize,
        size = _ref.size;
    return index * itemSize;
  },
  getItemSize: function getItemSize(_ref2, index) {
    var itemSize = _ref2.itemSize,
        size = _ref2.size;
    return itemSize;
  },
  getEstimatedTotalSize: function getEstimatedTotalSize(_ref3) {
    var itemCount = _ref3.itemCount,
        itemSize = _ref3.itemSize;
    return itemSize * itemCount;
  },
  getOffsetForIndexAndAlignment: function getOffsetForIndexAndAlignment(_ref4, index, align, scrollOffset) {
    var direction = _ref4.direction,
        height = _ref4.height,
        itemCount = _ref4.itemCount,
        itemSize = _ref4.itemSize,
        layout = _ref4.layout,
        width = _ref4.width;
    // TODO Deprecate direction "horizontal"
    var isHorizontal = direction === 'horizontal' || layout === 'horizontal';
    var size = isHorizontal ? width : height;
    var maxOffset = Math.max(0, Math.min(itemCount * itemSize - size, index * itemSize));
    var minOffset = Math.max(0, index * itemSize - size + itemSize);

    switch (align) {
      case 'start':
        return maxOffset;

      case 'end':
        return minOffset;

      case 'center':
        return Math.round(minOffset + (maxOffset - minOffset) / 2);

      case 'auto':
      default:
        if (scrollOffset >= minOffset && scrollOffset <= maxOffset) {
          return scrollOffset;
        } else if (scrollOffset - minOffset < maxOffset - scrollOffset) {
          return minOffset;
        } else {
          return maxOffset;
        }

    }
  },
  getStartIndexForOffset: function getStartIndexForOffset(_ref5, offset) {
    var itemCount = _ref5.itemCount,
        itemSize = _ref5.itemSize;
    return Math.max(0, Math.min(itemCount - 1, Math.floor(offset / itemSize)));
  },
  getStopIndexForStartIndex: function getStopIndexForStartIndex(_ref6, startIndex, scrollOffset) {
    var direction = _ref6.direction,
        height = _ref6.height,
        itemCount = _ref6.itemCount,
        itemSize = _ref6.itemSize,
        layout = _ref6.layout,
        width = _ref6.width;
    // TODO Deprecate direction "horizontal"
    var isHorizontal = direction === 'horizontal' || layout === 'horizontal';
    var offset = startIndex * itemSize;
    var size = isHorizontal ? width : height;
    return Math.max(0, Math.min(itemCount - 1, startIndex + Math.floor((size + (scrollOffset - offset)) / itemSize)));
  },
  initInstanceProps: function initInstanceProps(props) {// Noop
  },
  shouldResetStyleCacheOnItemSizeChange: true,
  validateProps: function validateProps(_ref7) {
    var itemSize = _ref7.itemSize;

    if (true) {
      if (typeof itemSize !== 'number') {
        throw Error('An invalid "itemSize" prop has been specified. ' + 'Value should be a number. ' + ("\"" + (itemSize === null ? 'null' : typeof itemSize) + "\" was specified."));
      }
    }
  }
});

// Pulled from react-compat
// https://github.com/developit/preact-compat/blob/7c5de00e7c85e2ffd011bf3af02899b63f699d3a/src/index.js#L349
function shallowDiffers(prev, next) {
  for (var attribute in prev) {
    if (!(attribute in next)) {
      return true;
    }
  }

  for (var _attribute in next) {
    if (prev[_attribute] !== next[_attribute]) {
      return true;
    }
  }

  return false;
}

// It knows to compare individual style props and ignore the wrapper object.
// See https://reactjs.org/docs/react-api.html#reactmemo

function areEqual(prevProps, nextProps) {
  var prevStyle = prevProps.style,
      prevRest = Object(_babel_runtime_helpers_esm_objectWithoutPropertiesLoose__WEBPACK_IMPORTED_MODULE_5__["default"])(prevProps, ["style"]);

  var nextStyle = nextProps.style,
      nextRest = Object(_babel_runtime_helpers_esm_objectWithoutPropertiesLoose__WEBPACK_IMPORTED_MODULE_5__["default"])(nextProps, ["style"]);

  return !shallowDiffers(prevStyle, nextStyle) && !shallowDiffers(prevRest, nextRest);
}

// It knows to compare individual style props and ignore the wrapper object.
// See https://reactjs.org/docs/react-component.html#shouldcomponentupdate

function shouldComponentUpdate(nextProps, nextState) {
  return !areEqual(this.props, nextProps) || shallowDiffers(this.state, nextState);
}




/***/ }),

/***/ "./node_modules/react/cjs/react.development.js":
/*!*****************************************************!*\
  !*** ./node_modules/react/cjs/react.development.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/** @license React v16.8.6
 * react.development.js
 *
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */





if (true) {
  (function() {
'use strict';

var _assign = __webpack_require__(/*! object-assign */ "./node_modules/object-assign/index.js");
var checkPropTypes = __webpack_require__(/*! prop-types/checkPropTypes */ "./node_modules/prop-types/checkPropTypes.js");

// TODO: this is special because it gets imported during build.

var ReactVersion = '16.8.6';

// The Symbol used to tag the ReactElement-like types. If there is no native Symbol
// nor polyfill, then a plain number is used for performance.
var hasSymbol = typeof Symbol === 'function' && Symbol.for;

var REACT_ELEMENT_TYPE = hasSymbol ? Symbol.for('react.element') : 0xeac7;
var REACT_PORTAL_TYPE = hasSymbol ? Symbol.for('react.portal') : 0xeaca;
var REACT_FRAGMENT_TYPE = hasSymbol ? Symbol.for('react.fragment') : 0xeacb;
var REACT_STRICT_MODE_TYPE = hasSymbol ? Symbol.for('react.strict_mode') : 0xeacc;
var REACT_PROFILER_TYPE = hasSymbol ? Symbol.for('react.profiler') : 0xead2;
var REACT_PROVIDER_TYPE = hasSymbol ? Symbol.for('react.provider') : 0xeacd;
var REACT_CONTEXT_TYPE = hasSymbol ? Symbol.for('react.context') : 0xeace;

var REACT_CONCURRENT_MODE_TYPE = hasSymbol ? Symbol.for('react.concurrent_mode') : 0xeacf;
var REACT_FORWARD_REF_TYPE = hasSymbol ? Symbol.for('react.forward_ref') : 0xead0;
var REACT_SUSPENSE_TYPE = hasSymbol ? Symbol.for('react.suspense') : 0xead1;
var REACT_MEMO_TYPE = hasSymbol ? Symbol.for('react.memo') : 0xead3;
var REACT_LAZY_TYPE = hasSymbol ? Symbol.for('react.lazy') : 0xead4;

var MAYBE_ITERATOR_SYMBOL = typeof Symbol === 'function' && Symbol.iterator;
var FAUX_ITERATOR_SYMBOL = '@@iterator';

function getIteratorFn(maybeIterable) {
  if (maybeIterable === null || typeof maybeIterable !== 'object') {
    return null;
  }
  var maybeIterator = MAYBE_ITERATOR_SYMBOL && maybeIterable[MAYBE_ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL];
  if (typeof maybeIterator === 'function') {
    return maybeIterator;
  }
  return null;
}

/**
 * Use invariant() to assert state which your program assumes to be true.
 *
 * Provide sprintf-style format (only %s is supported) and arguments
 * to provide information about what broke and what you were
 * expecting.
 *
 * The invariant message will be stripped in production, but the invariant
 * will remain to ensure logic does not differ in production.
 */

var validateFormat = function () {};

{
  validateFormat = function (format) {
    if (format === undefined) {
      throw new Error('invariant requires an error message argument');
    }
  };
}

function invariant(condition, format, a, b, c, d, e, f) {
  validateFormat(format);

  if (!condition) {
    var error = void 0;
    if (format === undefined) {
      error = new Error('Minified exception occurred; use the non-minified dev environment ' + 'for the full error message and additional helpful warnings.');
    } else {
      var args = [a, b, c, d, e, f];
      var argIndex = 0;
      error = new Error(format.replace(/%s/g, function () {
        return args[argIndex++];
      }));
      error.name = 'Invariant Violation';
    }

    error.framesToPop = 1; // we don't care about invariant's own frame
    throw error;
  }
}

// Relying on the `invariant()` implementation lets us
// preserve the format and params in the www builds.

/**
 * Forked from fbjs/warning:
 * https://github.com/facebook/fbjs/blob/e66ba20ad5be433eb54423f2b097d829324d9de6/packages/fbjs/src/__forks__/warning.js
 *
 * Only change is we use console.warn instead of console.error,
 * and do nothing when 'console' is not supported.
 * This really simplifies the code.
 * ---
 * Similar to invariant but only logs a warning if the condition is not met.
 * This can be used to log issues in development environments in critical
 * paths. Removing the logging code for production environments will keep the
 * same logic and follow the same code paths.
 */

var lowPriorityWarning = function () {};

{
  var printWarning = function (format) {
    for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
      args[_key - 1] = arguments[_key];
    }

    var argIndex = 0;
    var message = 'Warning: ' + format.replace(/%s/g, function () {
      return args[argIndex++];
    });
    if (typeof console !== 'undefined') {
      console.warn(message);
    }
    try {
      // --- Welcome to debugging React ---
      // This error was thrown as a convenience so that you can use this stack
      // to find the callsite that caused this warning to fire.
      throw new Error(message);
    } catch (x) {}
  };

  lowPriorityWarning = function (condition, format) {
    if (format === undefined) {
      throw new Error('`lowPriorityWarning(condition, format, ...args)` requires a warning ' + 'message argument');
    }
    if (!condition) {
      for (var _len2 = arguments.length, args = Array(_len2 > 2 ? _len2 - 2 : 0), _key2 = 2; _key2 < _len2; _key2++) {
        args[_key2 - 2] = arguments[_key2];
      }

      printWarning.apply(undefined, [format].concat(args));
    }
  };
}

var lowPriorityWarning$1 = lowPriorityWarning;

/**
 * Similar to invariant but only logs a warning if the condition is not met.
 * This can be used to log issues in development environments in critical
 * paths. Removing the logging code for production environments will keep the
 * same logic and follow the same code paths.
 */

var warningWithoutStack = function () {};

{
  warningWithoutStack = function (condition, format) {
    for (var _len = arguments.length, args = Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) {
      args[_key - 2] = arguments[_key];
    }

    if (format === undefined) {
      throw new Error('`warningWithoutStack(condition, format, ...args)` requires a warning ' + 'message argument');
    }
    if (args.length > 8) {
      // Check before the condition to catch violations early.
      throw new Error('warningWithoutStack() currently supports at most 8 arguments.');
    }
    if (condition) {
      return;
    }
    if (typeof console !== 'undefined') {
      var argsWithFormat = args.map(function (item) {
        return '' + item;
      });
      argsWithFormat.unshift('Warning: ' + format);

      // We intentionally don't use spread (or .apply) directly because it
      // breaks IE9: https://github.com/facebook/react/issues/13610
      Function.prototype.apply.call(console.error, console, argsWithFormat);
    }
    try {
      // --- Welcome to debugging React ---
      // This error was thrown as a convenience so that you can use this stack
      // to find the callsite that caused this warning to fire.
      var argIndex = 0;
      var message = 'Warning: ' + format.replace(/%s/g, function () {
        return args[argIndex++];
      });
      throw new Error(message);
    } catch (x) {}
  };
}

var warningWithoutStack$1 = warningWithoutStack;

var didWarnStateUpdateForUnmountedComponent = {};

function warnNoop(publicInstance, callerName) {
  {
    var _constructor = publicInstance.constructor;
    var componentName = _constructor && (_constructor.displayName || _constructor.name) || 'ReactClass';
    var warningKey = componentName + '.' + callerName;
    if (didWarnStateUpdateForUnmountedComponent[warningKey]) {
      return;
    }
    warningWithoutStack$1(false, "Can't call %s on a component that is not yet mounted. " + 'This is a no-op, but it might indicate a bug in your application. ' + 'Instead, assign to `this.state` directly or define a `state = {};` ' + 'class property with the desired state in the %s component.', callerName, componentName);
    didWarnStateUpdateForUnmountedComponent[warningKey] = true;
  }
}

/**
 * This is the abstract API for an update queue.
 */
var ReactNoopUpdateQueue = {
  /**
   * Checks whether or not this composite component is mounted.
   * @param {ReactClass} publicInstance The instance we want to test.
   * @return {boolean} True if mounted, false otherwise.
   * @protected
   * @final
   */
  isMounted: function (publicInstance) {
    return false;
  },

  /**
   * Forces an update. This should only be invoked when it is known with
   * certainty that we are **not** in a DOM transaction.
   *
   * You may want to call this when you know that some deeper aspect of the
   * component's state has changed but `setState` was not called.
   *
   * This will not invoke `shouldComponentUpdate`, but it will invoke
   * `componentWillUpdate` and `componentDidUpdate`.
   *
   * @param {ReactClass} publicInstance The instance that should rerender.
   * @param {?function} callback Called after component is updated.
   * @param {?string} callerName name of the calling function in the public API.
   * @internal
   */
  enqueueForceUpdate: function (publicInstance, callback, callerName) {
    warnNoop(publicInstance, 'forceUpdate');
  },

  /**
   * Replaces all of the state. Always use this or `setState` to mutate state.
   * You should treat `this.state` as immutable.
   *
   * There is no guarantee that `this.state` will be immediately updated, so
   * accessing `this.state` after calling this method may return the old value.
   *
   * @param {ReactClass} publicInstance The instance that should rerender.
   * @param {object} completeState Next state.
   * @param {?function} callback Called after component is updated.
   * @param {?string} callerName name of the calling function in the public API.
   * @internal
   */
  enqueueReplaceState: function (publicInstance, completeState, callback, callerName) {
    warnNoop(publicInstance, 'replaceState');
  },

  /**
   * Sets a subset of the state. This only exists because _pendingState is
   * internal. This provides a merging strategy that is not available to deep
   * properties which is confusing. TODO: Expose pendingState or don't use it
   * during the merge.
   *
   * @param {ReactClass} publicInstance The instance that should rerender.
   * @param {object} partialState Next partial state to be merged with state.
   * @param {?function} callback Called after component is updated.
   * @param {?string} Name of the calling function in the public API.
   * @internal
   */
  enqueueSetState: function (publicInstance, partialState, callback, callerName) {
    warnNoop(publicInstance, 'setState');
  }
};

var emptyObject = {};
{
  Object.freeze(emptyObject);
}

/**
 * Base class helpers for the updating state of a component.
 */
function Component(props, context, updater) {
  this.props = props;
  this.context = context;
  // If a component has string refs, we will assign a different object later.
  this.refs = emptyObject;
  // We initialize the default updater but the real one gets injected by the
  // renderer.
  this.updater = updater || ReactNoopUpdateQueue;
}

Component.prototype.isReactComponent = {};

/**
 * Sets a subset of the state. Always use this to mutate
 * state. You should treat `this.state` as immutable.
 *
 * There is no guarantee that `this.state` will be immediately updated, so
 * accessing `this.state` after calling this method may return the old value.
 *
 * There is no guarantee that calls to `setState` will run synchronously,
 * as they may eventually be batched together.  You can provide an optional
 * callback that will be executed when the call to setState is actually
 * completed.
 *
 * When a function is provided to setState, it will be called at some point in
 * the future (not synchronously). It will be called with the up to date
 * component arguments (state, props, context). These values can be different
 * from this.* because your function may be called after receiveProps but before
 * shouldComponentUpdate, and this new state, props, and context will not yet be
 * assigned to this.
 *
 * @param {object|function} partialState Next partial state or function to
 *        produce next partial state to be merged with current state.
 * @param {?function} callback Called after state is updated.
 * @final
 * @protected
 */
Component.prototype.setState = function (partialState, callback) {
  !(typeof partialState === 'object' || typeof partialState === 'function' || partialState == null) ? invariant(false, 'setState(...): takes an object of state variables to update or a function which returns an object of state variables.') : void 0;
  this.updater.enqueueSetState(this, partialState, callback, 'setState');
};

/**
 * Forces an update. This should only be invoked when it is known with
 * certainty that we are **not** in a DOM transaction.
 *
 * You may want to call this when you know that some deeper aspect of the
 * component's state has changed but `setState` was not called.
 *
 * This will not invoke `shouldComponentUpdate`, but it will invoke
 * `componentWillUpdate` and `componentDidUpdate`.
 *
 * @param {?function} callback Called after update is complete.
 * @final
 * @protected
 */
Component.prototype.forceUpdate = function (callback) {
  this.updater.enqueueForceUpdate(this, callback, 'forceUpdate');
};

/**
 * Deprecated APIs. These APIs used to exist on classic React classes but since
 * we would like to deprecate them, we're not going to move them over to this
 * modern base class. Instead, we define a getter that warns if it's accessed.
 */
{
  var deprecatedAPIs = {
    isMounted: ['isMounted', 'Instead, make sure to clean up subscriptions and pending requests in ' + 'componentWillUnmount to prevent memory leaks.'],
    replaceState: ['replaceState', 'Refactor your code to use setState instead (see ' + 'https://github.com/facebook/react/issues/3236).']
  };
  var defineDeprecationWarning = function (methodName, info) {
    Object.defineProperty(Component.prototype, methodName, {
      get: function () {
        lowPriorityWarning$1(false, '%s(...) is deprecated in plain JavaScript React classes. %s', info[0], info[1]);
        return undefined;
      }
    });
  };
  for (var fnName in deprecatedAPIs) {
    if (deprecatedAPIs.hasOwnProperty(fnName)) {
      defineDeprecationWarning(fnName, deprecatedAPIs[fnName]);
    }
  }
}

function ComponentDummy() {}
ComponentDummy.prototype = Component.prototype;

/**
 * Convenience component with default shallow equality check for sCU.
 */
function PureComponent(props, context, updater) {
  this.props = props;
  this.context = context;
  // If a component has string refs, we will assign a different object later.
  this.refs = emptyObject;
  this.updater = updater || ReactNoopUpdateQueue;
}

var pureComponentPrototype = PureComponent.prototype = new ComponentDummy();
pureComponentPrototype.constructor = PureComponent;
// Avoid an extra prototype jump for these methods.
_assign(pureComponentPrototype, Component.prototype);
pureComponentPrototype.isPureReactComponent = true;

// an immutable object with a single mutable value
function createRef() {
  var refObject = {
    current: null
  };
  {
    Object.seal(refObject);
  }
  return refObject;
}

/**
 * Keeps track of the current dispatcher.
 */
var ReactCurrentDispatcher = {
  /**
   * @internal
   * @type {ReactComponent}
   */
  current: null
};

/**
 * Keeps track of the current owner.
 *
 * The current owner is the component who should own any components that are
 * currently being constructed.
 */
var ReactCurrentOwner = {
  /**
   * @internal
   * @type {ReactComponent}
   */
  current: null
};

var BEFORE_SLASH_RE = /^(.*)[\\\/]/;

var describeComponentFrame = function (name, source, ownerName) {
  var sourceInfo = '';
  if (source) {
    var path = source.fileName;
    var fileName = path.replace(BEFORE_SLASH_RE, '');
    {
      // In DEV, include code for a common special case:
      // prefer "folder/index.js" instead of just "index.js".
      if (/^index\./.test(fileName)) {
        var match = path.match(BEFORE_SLASH_RE);
        if (match) {
          var pathBeforeSlash = match[1];
          if (pathBeforeSlash) {
            var folderName = pathBeforeSlash.replace(BEFORE_SLASH_RE, '');
            fileName = folderName + '/' + fileName;
          }
        }
      }
    }
    sourceInfo = ' (at ' + fileName + ':' + source.lineNumber + ')';
  } else if (ownerName) {
    sourceInfo = ' (created by ' + ownerName + ')';
  }
  return '\n    in ' + (name || 'Unknown') + sourceInfo;
};

var Resolved = 1;


function refineResolvedLazyComponent(lazyComponent) {
  return lazyComponent._status === Resolved ? lazyComponent._result : null;
}

function getWrappedName(outerType, innerType, wrapperName) {
  var functionName = innerType.displayName || innerType.name || '';
  return outerType.displayName || (functionName !== '' ? wrapperName + '(' + functionName + ')' : wrapperName);
}

function getComponentName(type) {
  if (type == null) {
    // Host root, text node or just invalid type.
    return null;
  }
  {
    if (typeof type.tag === 'number') {
      warningWithoutStack$1(false, 'Received an unexpected object in getComponentName(). ' + 'This is likely a bug in React. Please file an issue.');
    }
  }
  if (typeof type === 'function') {
    return type.displayName || type.name || null;
  }
  if (typeof type === 'string') {
    return type;
  }
  switch (type) {
    case REACT_CONCURRENT_MODE_TYPE:
      return 'ConcurrentMode';
    case REACT_FRAGMENT_TYPE:
      return 'Fragment';
    case REACT_PORTAL_TYPE:
      return 'Portal';
    case REACT_PROFILER_TYPE:
      return 'Profiler';
    case REACT_STRICT_MODE_TYPE:
      return 'StrictMode';
    case REACT_SUSPENSE_TYPE:
      return 'Suspense';
  }
  if (typeof type === 'object') {
    switch (type.$$typeof) {
      case REACT_CONTEXT_TYPE:
        return 'Context.Consumer';
      case REACT_PROVIDER_TYPE:
        return 'Context.Provider';
      case REACT_FORWARD_REF_TYPE:
        return getWrappedName(type, type.render, 'ForwardRef');
      case REACT_MEMO_TYPE:
        return getComponentName(type.type);
      case REACT_LAZY_TYPE:
        {
          var thenable = type;
          var resolvedThenable = refineResolvedLazyComponent(thenable);
          if (resolvedThenable) {
            return getComponentName(resolvedThenable);
          }
        }
    }
  }
  return null;
}

var ReactDebugCurrentFrame = {};

var currentlyValidatingElement = null;

function setCurrentlyValidatingElement(element) {
  {
    currentlyValidatingElement = element;
  }
}

{
  // Stack implementation injected by the current renderer.
  ReactDebugCurrentFrame.getCurrentStack = null;

  ReactDebugCurrentFrame.getStackAddendum = function () {
    var stack = '';

    // Add an extra top frame while an element is being validated
    if (currentlyValidatingElement) {
      var name = getComponentName(currentlyValidatingElement.type);
      var owner = currentlyValidatingElement._owner;
      stack += describeComponentFrame(name, currentlyValidatingElement._source, owner && getComponentName(owner.type));
    }

    // Delegate to the injected renderer-specific implementation
    var impl = ReactDebugCurrentFrame.getCurrentStack;
    if (impl) {
      stack += impl() || '';
    }

    return stack;
  };
}

var ReactSharedInternals = {
  ReactCurrentDispatcher: ReactCurrentDispatcher,
  ReactCurrentOwner: ReactCurrentOwner,
  // Used by renderers to avoid bundling object-assign twice in UMD bundles:
  assign: _assign
};

{
  _assign(ReactSharedInternals, {
    // These should not be included in production.
    ReactDebugCurrentFrame: ReactDebugCurrentFrame,
    // Shim for React DOM 16.0.0 which still destructured (but not used) this.
    // TODO: remove in React 17.0.
    ReactComponentTreeHook: {}
  });
}

/**
 * Similar to invariant but only logs a warning if the condition is not met.
 * This can be used to log issues in development environments in critical
 * paths. Removing the logging code for production environments will keep the
 * same logic and follow the same code paths.
 */

var warning = warningWithoutStack$1;

{
  warning = function (condition, format) {
    if (condition) {
      return;
    }
    var ReactDebugCurrentFrame = ReactSharedInternals.ReactDebugCurrentFrame;
    var stack = ReactDebugCurrentFrame.getStackAddendum();
    // eslint-disable-next-line react-internal/warning-and-invariant-args

    for (var _len = arguments.length, args = Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) {
      args[_key - 2] = arguments[_key];
    }

    warningWithoutStack$1.apply(undefined, [false, format + '%s'].concat(args, [stack]));
  };
}

var warning$1 = warning;

var hasOwnProperty = Object.prototype.hasOwnProperty;

var RESERVED_PROPS = {
  key: true,
  ref: true,
  __self: true,
  __source: true
};

var specialPropKeyWarningShown = void 0;
var specialPropRefWarningShown = void 0;

function hasValidRef(config) {
  {
    if (hasOwnProperty.call(config, 'ref')) {
      var getter = Object.getOwnPropertyDescriptor(config, 'ref').get;
      if (getter && getter.isReactWarning) {
        return false;
      }
    }
  }
  return config.ref !== undefined;
}

function hasValidKey(config) {
  {
    if (hasOwnProperty.call(config, 'key')) {
      var getter = Object.getOwnPropertyDescriptor(config, 'key').get;
      if (getter && getter.isReactWarning) {
        return false;
      }
    }
  }
  return config.key !== undefined;
}

function defineKeyPropWarningGetter(props, displayName) {
  var warnAboutAccessingKey = function () {
    if (!specialPropKeyWarningShown) {
      specialPropKeyWarningShown = true;
      warningWithoutStack$1(false, '%s: `key` is not a prop. Trying to access it will result ' + 'in `undefined` being returned. If you need to access the same ' + 'value within the child component, you should pass it as a different ' + 'prop. (https://fb.me/react-special-props)', displayName);
    }
  };
  warnAboutAccessingKey.isReactWarning = true;
  Object.defineProperty(props, 'key', {
    get: warnAboutAccessingKey,
    configurable: true
  });
}

function defineRefPropWarningGetter(props, displayName) {
  var warnAboutAccessingRef = function () {
    if (!specialPropRefWarningShown) {
      specialPropRefWarningShown = true;
      warningWithoutStack$1(false, '%s: `ref` is not a prop. Trying to access it will result ' + 'in `undefined` being returned. If you need to access the same ' + 'value within the child component, you should pass it as a different ' + 'prop. (https://fb.me/react-special-props)', displayName);
    }
  };
  warnAboutAccessingRef.isReactWarning = true;
  Object.defineProperty(props, 'ref', {
    get: warnAboutAccessingRef,
    configurable: true
  });
}

/**
 * Factory method to create a new React element. This no longer adheres to
 * the class pattern, so do not use new to call it. Also, no instanceof check
 * will work. Instead test $$typeof field against Symbol.for('react.element') to check
 * if something is a React Element.
 *
 * @param {*} type
 * @param {*} key
 * @param {string|object} ref
 * @param {*} self A *temporary* helper to detect places where `this` is
 * different from the `owner` when React.createElement is called, so that we
 * can warn. We want to get rid of owner and replace string `ref`s with arrow
 * functions, and as long as `this` and owner are the same, there will be no
 * change in behavior.
 * @param {*} source An annotation object (added by a transpiler or otherwise)
 * indicating filename, line number, and/or other information.
 * @param {*} owner
 * @param {*} props
 * @internal
 */
var ReactElement = function (type, key, ref, self, source, owner, props) {
  var element = {
    // This tag allows us to uniquely identify this as a React Element
    $$typeof: REACT_ELEMENT_TYPE,

    // Built-in properties that belong on the element
    type: type,
    key: key,
    ref: ref,
    props: props,

    // Record the component responsible for creating this element.
    _owner: owner
  };

  {
    // The validation flag is currently mutative. We put it on
    // an external backing store so that we can freeze the whole object.
    // This can be replaced with a WeakMap once they are implemented in
    // commonly used development environments.
    element._store = {};

    // To make comparing ReactElements easier for testing purposes, we make
    // the validation flag non-enumerable (where possible, which should
    // include every environment we run tests in), so the test framework
    // ignores it.
    Object.defineProperty(element._store, 'validated', {
      configurable: false,
      enumerable: false,
      writable: true,
      value: false
    });
    // self and source are DEV only properties.
    Object.defineProperty(element, '_self', {
      configurable: false,
      enumerable: false,
      writable: false,
      value: self
    });
    // Two elements created in two different places should be considered
    // equal for testing purposes and therefore we hide it from enumeration.
    Object.defineProperty(element, '_source', {
      configurable: false,
      enumerable: false,
      writable: false,
      value: source
    });
    if (Object.freeze) {
      Object.freeze(element.props);
      Object.freeze(element);
    }
  }

  return element;
};

/**
 * Create and return a new ReactElement of the given type.
 * See https://reactjs.org/docs/react-api.html#createelement
 */
function createElement(type, config, children) {
  var propName = void 0;

  // Reserved names are extracted
  var props = {};

  var key = null;
  var ref = null;
  var self = null;
  var source = null;

  if (config != null) {
    if (hasValidRef(config)) {
      ref = config.ref;
    }
    if (hasValidKey(config)) {
      key = '' + config.key;
    }

    self = config.__self === undefined ? null : config.__self;
    source = config.__source === undefined ? null : config.__source;
    // Remaining properties are added to a new props object
    for (propName in config) {
      if (hasOwnProperty.call(config, propName) && !RESERVED_PROPS.hasOwnProperty(propName)) {
        props[propName] = config[propName];
      }
    }
  }

  // Children can be more than one argument, and those are transferred onto
  // the newly allocated props object.
  var childrenLength = arguments.length - 2;
  if (childrenLength === 1) {
    props.children = children;
  } else if (childrenLength > 1) {
    var childArray = Array(childrenLength);
    for (var i = 0; i < childrenLength; i++) {
      childArray[i] = arguments[i + 2];
    }
    {
      if (Object.freeze) {
        Object.freeze(childArray);
      }
    }
    props.children = childArray;
  }

  // Resolve default props
  if (type && type.defaultProps) {
    var defaultProps = type.defaultProps;
    for (propName in defaultProps) {
      if (props[propName] === undefined) {
        props[propName] = defaultProps[propName];
      }
    }
  }
  {
    if (key || ref) {
      var displayName = typeof type === 'function' ? type.displayName || type.name || 'Unknown' : type;
      if (key) {
        defineKeyPropWarningGetter(props, displayName);
      }
      if (ref) {
        defineRefPropWarningGetter(props, displayName);
      }
    }
  }
  return ReactElement(type, key, ref, self, source, ReactCurrentOwner.current, props);
}

/**
 * Return a function that produces ReactElements of a given type.
 * See https://reactjs.org/docs/react-api.html#createfactory
 */


function cloneAndReplaceKey(oldElement, newKey) {
  var newElement = ReactElement(oldElement.type, newKey, oldElement.ref, oldElement._self, oldElement._source, oldElement._owner, oldElement.props);

  return newElement;
}

/**
 * Clone and return a new ReactElement using element as the starting point.
 * See https://reactjs.org/docs/react-api.html#cloneelement
 */
function cloneElement(element, config, children) {
  !!(element === null || element === undefined) ? invariant(false, 'React.cloneElement(...): The argument must be a React element, but you passed %s.', element) : void 0;

  var propName = void 0;

  // Original props are copied
  var props = _assign({}, element.props);

  // Reserved names are extracted
  var key = element.key;
  var ref = element.ref;
  // Self is preserved since the owner is preserved.
  var self = element._self;
  // Source is preserved since cloneElement is unlikely to be targeted by a
  // transpiler, and the original source is probably a better indicator of the
  // true owner.
  var source = element._source;

  // Owner will be preserved, unless ref is overridden
  var owner = element._owner;

  if (config != null) {
    if (hasValidRef(config)) {
      // Silently steal the ref from the parent.
      ref = config.ref;
      owner = ReactCurrentOwner.current;
    }
    if (hasValidKey(config)) {
      key = '' + config.key;
    }

    // Remaining properties override existing props
    var defaultProps = void 0;
    if (element.type && element.type.defaultProps) {
      defaultProps = element.type.defaultProps;
    }
    for (propName in config) {
      if (hasOwnProperty.call(config, propName) && !RESERVED_PROPS.hasOwnProperty(propName)) {
        if (config[propName] === undefined && defaultProps !== undefined) {
          // Resolve default props
          props[propName] = defaultProps[propName];
        } else {
          props[propName] = config[propName];
        }
      }
    }
  }

  // Children can be more than one argument, and those are transferred onto
  // the newly allocated props object.
  var childrenLength = arguments.length - 2;
  if (childrenLength === 1) {
    props.children = children;
  } else if (childrenLength > 1) {
    var childArray = Array(childrenLength);
    for (var i = 0; i < childrenLength; i++) {
      childArray[i] = arguments[i + 2];
    }
    props.children = childArray;
  }

  return ReactElement(element.type, key, ref, self, source, owner, props);
}

/**
 * Verifies the object is a ReactElement.
 * See https://reactjs.org/docs/react-api.html#isvalidelement
 * @param {?object} object
 * @return {boolean} True if `object` is a ReactElement.
 * @final
 */
function isValidElement(object) {
  return typeof object === 'object' && object !== null && object.$$typeof === REACT_ELEMENT_TYPE;
}

var SEPARATOR = '.';
var SUBSEPARATOR = ':';

/**
 * Escape and wrap key so it is safe to use as a reactid
 *
 * @param {string} key to be escaped.
 * @return {string} the escaped key.
 */
function escape(key) {
  var escapeRegex = /[=:]/g;
  var escaperLookup = {
    '=': '=0',
    ':': '=2'
  };
  var escapedString = ('' + key).replace(escapeRegex, function (match) {
    return escaperLookup[match];
  });

  return '$' + escapedString;
}

/**
 * TODO: Test that a single child and an array with one item have the same key
 * pattern.
 */

var didWarnAboutMaps = false;

var userProvidedKeyEscapeRegex = /\/+/g;
function escapeUserProvidedKey(text) {
  return ('' + text).replace(userProvidedKeyEscapeRegex, '$&/');
}

var POOL_SIZE = 10;
var traverseContextPool = [];
function getPooledTraverseContext(mapResult, keyPrefix, mapFunction, mapContext) {
  if (traverseContextPool.length) {
    var traverseContext = traverseContextPool.pop();
    traverseContext.result = mapResult;
    traverseContext.keyPrefix = keyPrefix;
    traverseContext.func = mapFunction;
    traverseContext.context = mapContext;
    traverseContext.count = 0;
    return traverseContext;
  } else {
    return {
      result: mapResult,
      keyPrefix: keyPrefix,
      func: mapFunction,
      context: mapContext,
      count: 0
    };
  }
}

function releaseTraverseContext(traverseContext) {
  traverseContext.result = null;
  traverseContext.keyPrefix = null;
  traverseContext.func = null;
  traverseContext.context = null;
  traverseContext.count = 0;
  if (traverseContextPool.length < POOL_SIZE) {
    traverseContextPool.push(traverseContext);
  }
}

/**
 * @param {?*} children Children tree container.
 * @param {!string} nameSoFar Name of the key path so far.
 * @param {!function} callback Callback to invoke with each child found.
 * @param {?*} traverseContext Used to pass information throughout the traversal
 * process.
 * @return {!number} The number of children in this subtree.
 */
function traverseAllChildrenImpl(children, nameSoFar, callback, traverseContext) {
  var type = typeof children;

  if (type === 'undefined' || type === 'boolean') {
    // All of the above are perceived as null.
    children = null;
  }

  var invokeCallback = false;

  if (children === null) {
    invokeCallback = true;
  } else {
    switch (type) {
      case 'string':
      case 'number':
        invokeCallback = true;
        break;
      case 'object':
        switch (children.$$typeof) {
          case REACT_ELEMENT_TYPE:
          case REACT_PORTAL_TYPE:
            invokeCallback = true;
        }
    }
  }

  if (invokeCallback) {
    callback(traverseContext, children,
    // If it's the only child, treat the name as if it was wrapped in an array
    // so that it's consistent if the number of children grows.
    nameSoFar === '' ? SEPARATOR + getComponentKey(children, 0) : nameSoFar);
    return 1;
  }

  var child = void 0;
  var nextName = void 0;
  var subtreeCount = 0; // Count of children found in the current subtree.
  var nextNamePrefix = nameSoFar === '' ? SEPARATOR : nameSoFar + SUBSEPARATOR;

  if (Array.isArray(children)) {
    for (var i = 0; i < children.length; i++) {
      child = children[i];
      nextName = nextNamePrefix + getComponentKey(child, i);
      subtreeCount += traverseAllChildrenImpl(child, nextName, callback, traverseContext);
    }
  } else {
    var iteratorFn = getIteratorFn(children);
    if (typeof iteratorFn === 'function') {
      {
        // Warn about using Maps as children
        if (iteratorFn === children.entries) {
          !didWarnAboutMaps ? warning$1(false, 'Using Maps as children is unsupported and will likely yield ' + 'unexpected results. Convert it to a sequence/iterable of keyed ' + 'ReactElements instead.') : void 0;
          didWarnAboutMaps = true;
        }
      }

      var iterator = iteratorFn.call(children);
      var step = void 0;
      var ii = 0;
      while (!(step = iterator.next()).done) {
        child = step.value;
        nextName = nextNamePrefix + getComponentKey(child, ii++);
        subtreeCount += traverseAllChildrenImpl(child, nextName, callback, traverseContext);
      }
    } else if (type === 'object') {
      var addendum = '';
      {
        addendum = ' If you meant to render a collection of children, use an array ' + 'instead.' + ReactDebugCurrentFrame.getStackAddendum();
      }
      var childrenString = '' + children;
      invariant(false, 'Objects are not valid as a React child (found: %s).%s', childrenString === '[object Object]' ? 'object with keys {' + Object.keys(children).join(', ') + '}' : childrenString, addendum);
    }
  }

  return subtreeCount;
}

/**
 * Traverses children that are typically specified as `props.children`, but
 * might also be specified through attributes:
 *
 * - `traverseAllChildren(this.props.children, ...)`
 * - `traverseAllChildren(this.props.leftPanelChildren, ...)`
 *
 * The `traverseContext` is an optional argument that is passed through the
 * entire traversal. It can be used to store accumulations or anything else that
 * the callback might find relevant.
 *
 * @param {?*} children Children tree object.
 * @param {!function} callback To invoke upon traversing each child.
 * @param {?*} traverseContext Context for traversal.
 * @return {!number} The number of children in this subtree.
 */
function traverseAllChildren(children, callback, traverseContext) {
  if (children == null) {
    return 0;
  }

  return traverseAllChildrenImpl(children, '', callback, traverseContext);
}

/**
 * Generate a key string that identifies a component within a set.
 *
 * @param {*} component A component that could contain a manual key.
 * @param {number} index Index that is used if a manual key is not provided.
 * @return {string}
 */
function getComponentKey(component, index) {
  // Do some typechecking here since we call this blindly. We want to ensure
  // that we don't block potential future ES APIs.
  if (typeof component === 'object' && component !== null && component.key != null) {
    // Explicit key
    return escape(component.key);
  }
  // Implicit key determined by the index in the set
  return index.toString(36);
}

function forEachSingleChild(bookKeeping, child, name) {
  var func = bookKeeping.func,
      context = bookKeeping.context;

  func.call(context, child, bookKeeping.count++);
}

/**
 * Iterates through children that are typically specified as `props.children`.
 *
 * See https://reactjs.org/docs/react-api.html#reactchildrenforeach
 *
 * The provided forEachFunc(child, index) will be called for each
 * leaf child.
 *
 * @param {?*} children Children tree container.
 * @param {function(*, int)} forEachFunc
 * @param {*} forEachContext Context for forEachContext.
 */
function forEachChildren(children, forEachFunc, forEachContext) {
  if (children == null) {
    return children;
  }
  var traverseContext = getPooledTraverseContext(null, null, forEachFunc, forEachContext);
  traverseAllChildren(children, forEachSingleChild, traverseContext);
  releaseTraverseContext(traverseContext);
}

function mapSingleChildIntoContext(bookKeeping, child, childKey) {
  var result = bookKeeping.result,
      keyPrefix = bookKeeping.keyPrefix,
      func = bookKeeping.func,
      context = bookKeeping.context;


  var mappedChild = func.call(context, child, bookKeeping.count++);
  if (Array.isArray(mappedChild)) {
    mapIntoWithKeyPrefixInternal(mappedChild, result, childKey, function (c) {
      return c;
    });
  } else if (mappedChild != null) {
    if (isValidElement(mappedChild)) {
      mappedChild = cloneAndReplaceKey(mappedChild,
      // Keep both the (mapped) and old keys if they differ, just as
      // traverseAllChildren used to do for objects as children
      keyPrefix + (mappedChild.key && (!child || child.key !== mappedChild.key) ? escapeUserProvidedKey(mappedChild.key) + '/' : '') + childKey);
    }
    result.push(mappedChild);
  }
}

function mapIntoWithKeyPrefixInternal(children, array, prefix, func, context) {
  var escapedPrefix = '';
  if (prefix != null) {
    escapedPrefix = escapeUserProvidedKey(prefix) + '/';
  }
  var traverseContext = getPooledTraverseContext(array, escapedPrefix, func, context);
  traverseAllChildren(children, mapSingleChildIntoContext, traverseContext);
  releaseTraverseContext(traverseContext);
}

/**
 * Maps children that are typically specified as `props.children`.
 *
 * See https://reactjs.org/docs/react-api.html#reactchildrenmap
 *
 * The provided mapFunction(child, key, index) will be called for each
 * leaf child.
 *
 * @param {?*} children Children tree container.
 * @param {function(*, int)} func The map function.
 * @param {*} context Context for mapFunction.
 * @return {object} Object containing the ordered map of results.
 */
function mapChildren(children, func, context) {
  if (children == null) {
    return children;
  }
  var result = [];
  mapIntoWithKeyPrefixInternal(children, result, null, func, context);
  return result;
}

/**
 * Count the number of children that are typically specified as
 * `props.children`.
 *
 * See https://reactjs.org/docs/react-api.html#reactchildrencount
 *
 * @param {?*} children Children tree container.
 * @return {number} The number of children.
 */
function countChildren(children) {
  return traverseAllChildren(children, function () {
    return null;
  }, null);
}

/**
 * Flatten a children object (typically specified as `props.children`) and
 * return an array with appropriately re-keyed children.
 *
 * See https://reactjs.org/docs/react-api.html#reactchildrentoarray
 */
function toArray(children) {
  var result = [];
  mapIntoWithKeyPrefixInternal(children, result, null, function (child) {
    return child;
  });
  return result;
}

/**
 * Returns the first child in a collection of children and verifies that there
 * is only one child in the collection.
 *
 * See https://reactjs.org/docs/react-api.html#reactchildrenonly
 *
 * The current implementation of this function assumes that a single child gets
 * passed without a wrapper, but the purpose of this helper function is to
 * abstract away the particular structure of children.
 *
 * @param {?object} children Child collection structure.
 * @return {ReactElement} The first and only `ReactElement` contained in the
 * structure.
 */
function onlyChild(children) {
  !isValidElement(children) ? invariant(false, 'React.Children.only expected to receive a single React element child.') : void 0;
  return children;
}

function createContext(defaultValue, calculateChangedBits) {
  if (calculateChangedBits === undefined) {
    calculateChangedBits = null;
  } else {
    {
      !(calculateChangedBits === null || typeof calculateChangedBits === 'function') ? warningWithoutStack$1(false, 'createContext: Expected the optional second argument to be a ' + 'function. Instead received: %s', calculateChangedBits) : void 0;
    }
  }

  var context = {
    $$typeof: REACT_CONTEXT_TYPE,
    _calculateChangedBits: calculateChangedBits,
    // As a workaround to support multiple concurrent renderers, we categorize
    // some renderers as primary and others as secondary. We only expect
    // there to be two concurrent renderers at most: React Native (primary) and
    // Fabric (secondary); React DOM (primary) and React ART (secondary).
    // Secondary renderers store their context values on separate fields.
    _currentValue: defaultValue,
    _currentValue2: defaultValue,
    // Used to track how many concurrent renderers this context currently
    // supports within in a single renderer. Such as parallel server rendering.
    _threadCount: 0,
    // These are circular
    Provider: null,
    Consumer: null
  };

  context.Provider = {
    $$typeof: REACT_PROVIDER_TYPE,
    _context: context
  };

  var hasWarnedAboutUsingNestedContextConsumers = false;
  var hasWarnedAboutUsingConsumerProvider = false;

  {
    // A separate object, but proxies back to the original context object for
    // backwards compatibility. It has a different $$typeof, so we can properly
    // warn for the incorrect usage of Context as a Consumer.
    var Consumer = {
      $$typeof: REACT_CONTEXT_TYPE,
      _context: context,
      _calculateChangedBits: context._calculateChangedBits
    };
    // $FlowFixMe: Flow complains about not setting a value, which is intentional here
    Object.defineProperties(Consumer, {
      Provider: {
        get: function () {
          if (!hasWarnedAboutUsingConsumerProvider) {
            hasWarnedAboutUsingConsumerProvider = true;
            warning$1(false, 'Rendering <Context.Consumer.Provider> is not supported and will be removed in ' + 'a future major release. Did you mean to render <Context.Provider> instead?');
          }
          return context.Provider;
        },
        set: function (_Provider) {
          context.Provider = _Provider;
        }
      },
      _currentValue: {
        get: function () {
          return context._currentValue;
        },
        set: function (_currentValue) {
          context._currentValue = _currentValue;
        }
      },
      _currentValue2: {
        get: function () {
          return context._currentValue2;
        },
        set: function (_currentValue2) {
          context._currentValue2 = _currentValue2;
        }
      },
      _threadCount: {
        get: function () {
          return context._threadCount;
        },
        set: function (_threadCount) {
          context._threadCount = _threadCount;
        }
      },
      Consumer: {
        get: function () {
          if (!hasWarnedAboutUsingNestedContextConsumers) {
            hasWarnedAboutUsingNestedContextConsumers = true;
            warning$1(false, 'Rendering <Context.Consumer.Consumer> is not supported and will be removed in ' + 'a future major release. Did you mean to render <Context.Consumer> instead?');
          }
          return context.Consumer;
        }
      }
    });
    // $FlowFixMe: Flow complains about missing properties because it doesn't understand defineProperty
    context.Consumer = Consumer;
  }

  {
    context._currentRenderer = null;
    context._currentRenderer2 = null;
  }

  return context;
}

function lazy(ctor) {
  var lazyType = {
    $$typeof: REACT_LAZY_TYPE,
    _ctor: ctor,
    // React uses these fields to store the result.
    _status: -1,
    _result: null
  };

  {
    // In production, this would just set it on the object.
    var defaultProps = void 0;
    var propTypes = void 0;
    Object.defineProperties(lazyType, {
      defaultProps: {
        configurable: true,
        get: function () {
          return defaultProps;
        },
        set: function (newDefaultProps) {
          warning$1(false, 'React.lazy(...): It is not supported to assign `defaultProps` to ' + 'a lazy component import. Either specify them where the component ' + 'is defined, or create a wrapping component around it.');
          defaultProps = newDefaultProps;
          // Match production behavior more closely:
          Object.defineProperty(lazyType, 'defaultProps', {
            enumerable: true
          });
        }
      },
      propTypes: {
        configurable: true,
        get: function () {
          return propTypes;
        },
        set: function (newPropTypes) {
          warning$1(false, 'React.lazy(...): It is not supported to assign `propTypes` to ' + 'a lazy component import. Either specify them where the component ' + 'is defined, or create a wrapping component around it.');
          propTypes = newPropTypes;
          // Match production behavior more closely:
          Object.defineProperty(lazyType, 'propTypes', {
            enumerable: true
          });
        }
      }
    });
  }

  return lazyType;
}

function forwardRef(render) {
  {
    if (render != null && render.$$typeof === REACT_MEMO_TYPE) {
      warningWithoutStack$1(false, 'forwardRef requires a render function but received a `memo` ' + 'component. Instead of forwardRef(memo(...)), use ' + 'memo(forwardRef(...)).');
    } else if (typeof render !== 'function') {
      warningWithoutStack$1(false, 'forwardRef requires a render function but was given %s.', render === null ? 'null' : typeof render);
    } else {
      !(
      // Do not warn for 0 arguments because it could be due to usage of the 'arguments' object
      render.length === 0 || render.length === 2) ? warningWithoutStack$1(false, 'forwardRef render functions accept exactly two parameters: props and ref. %s', render.length === 1 ? 'Did you forget to use the ref parameter?' : 'Any additional parameter will be undefined.') : void 0;
    }

    if (render != null) {
      !(render.defaultProps == null && render.propTypes == null) ? warningWithoutStack$1(false, 'forwardRef render functions do not support propTypes or defaultProps. ' + 'Did you accidentally pass a React component?') : void 0;
    }
  }

  return {
    $$typeof: REACT_FORWARD_REF_TYPE,
    render: render
  };
}

function isValidElementType(type) {
  return typeof type === 'string' || typeof type === 'function' ||
  // Note: its typeof might be other than 'symbol' or 'number' if it's a polyfill.
  type === REACT_FRAGMENT_TYPE || type === REACT_CONCURRENT_MODE_TYPE || type === REACT_PROFILER_TYPE || type === REACT_STRICT_MODE_TYPE || type === REACT_SUSPENSE_TYPE || typeof type === 'object' && type !== null && (type.$$typeof === REACT_LAZY_TYPE || type.$$typeof === REACT_MEMO_TYPE || type.$$typeof === REACT_PROVIDER_TYPE || type.$$typeof === REACT_CONTEXT_TYPE || type.$$typeof === REACT_FORWARD_REF_TYPE);
}

function memo(type, compare) {
  {
    if (!isValidElementType(type)) {
      warningWithoutStack$1(false, 'memo: The first argument must be a component. Instead ' + 'received: %s', type === null ? 'null' : typeof type);
    }
  }
  return {
    $$typeof: REACT_MEMO_TYPE,
    type: type,
    compare: compare === undefined ? null : compare
  };
}

function resolveDispatcher() {
  var dispatcher = ReactCurrentDispatcher.current;
  !(dispatcher !== null) ? invariant(false, 'Invalid hook call. Hooks can only be called inside of the body of a function component. This could happen for one of the following reasons:\n1. You might have mismatching versions of React and the renderer (such as React DOM)\n2. You might be breaking the Rules of Hooks\n3. You might have more than one copy of React in the same app\nSee https://fb.me/react-invalid-hook-call for tips about how to debug and fix this problem.') : void 0;
  return dispatcher;
}

function useContext(Context, unstable_observedBits) {
  var dispatcher = resolveDispatcher();
  {
    !(unstable_observedBits === undefined) ? warning$1(false, 'useContext() second argument is reserved for future ' + 'use in React. Passing it is not supported. ' + 'You passed: %s.%s', unstable_observedBits, typeof unstable_observedBits === 'number' && Array.isArray(arguments[2]) ? '\n\nDid you call array.map(useContext)? ' + 'Calling Hooks inside a loop is not supported. ' + 'Learn more at https://fb.me/rules-of-hooks' : '') : void 0;

    // TODO: add a more generic warning for invalid values.
    if (Context._context !== undefined) {
      var realContext = Context._context;
      // Don't deduplicate because this legitimately causes bugs
      // and nobody should be using this in existing code.
      if (realContext.Consumer === Context) {
        warning$1(false, 'Calling useContext(Context.Consumer) is not supported, may cause bugs, and will be ' + 'removed in a future major release. Did you mean to call useContext(Context) instead?');
      } else if (realContext.Provider === Context) {
        warning$1(false, 'Calling useContext(Context.Provider) is not supported. ' + 'Did you mean to call useContext(Context) instead?');
      }
    }
  }
  return dispatcher.useContext(Context, unstable_observedBits);
}

function useState(initialState) {
  var dispatcher = resolveDispatcher();
  return dispatcher.useState(initialState);
}

function useReducer(reducer, initialArg, init) {
  var dispatcher = resolveDispatcher();
  return dispatcher.useReducer(reducer, initialArg, init);
}

function useRef(initialValue) {
  var dispatcher = resolveDispatcher();
  return dispatcher.useRef(initialValue);
}

function useEffect(create, inputs) {
  var dispatcher = resolveDispatcher();
  return dispatcher.useEffect(create, inputs);
}

function useLayoutEffect(create, inputs) {
  var dispatcher = resolveDispatcher();
  return dispatcher.useLayoutEffect(create, inputs);
}

function useCallback(callback, inputs) {
  var dispatcher = resolveDispatcher();
  return dispatcher.useCallback(callback, inputs);
}

function useMemo(create, inputs) {
  var dispatcher = resolveDispatcher();
  return dispatcher.useMemo(create, inputs);
}

function useImperativeHandle(ref, create, inputs) {
  var dispatcher = resolveDispatcher();
  return dispatcher.useImperativeHandle(ref, create, inputs);
}

function useDebugValue(value, formatterFn) {
  {
    var dispatcher = resolveDispatcher();
    return dispatcher.useDebugValue(value, formatterFn);
  }
}

/**
 * ReactElementValidator provides a wrapper around a element factory
 * which validates the props passed to the element. This is intended to be
 * used only in DEV and could be replaced by a static type checker for languages
 * that support it.
 */

var propTypesMisspellWarningShown = void 0;

{
  propTypesMisspellWarningShown = false;
}

function getDeclarationErrorAddendum() {
  if (ReactCurrentOwner.current) {
    var name = getComponentName(ReactCurrentOwner.current.type);
    if (name) {
      return '\n\nCheck the render method of `' + name + '`.';
    }
  }
  return '';
}

function getSourceInfoErrorAddendum(elementProps) {
  if (elementProps !== null && elementProps !== undefined && elementProps.__source !== undefined) {
    var source = elementProps.__source;
    var fileName = source.fileName.replace(/^.*[\\\/]/, '');
    var lineNumber = source.lineNumber;
    return '\n\nCheck your code at ' + fileName + ':' + lineNumber + '.';
  }
  return '';
}

/**
 * Warn if there's no key explicitly set on dynamic arrays of children or
 * object keys are not valid. This allows us to keep track of children between
 * updates.
 */
var ownerHasKeyUseWarning = {};

function getCurrentComponentErrorInfo(parentType) {
  var info = getDeclarationErrorAddendum();

  if (!info) {
    var parentName = typeof parentType === 'string' ? parentType : parentType.displayName || parentType.name;
    if (parentName) {
      info = '\n\nCheck the top-level render call using <' + parentName + '>.';
    }
  }
  return info;
}

/**
 * Warn if the element doesn't have an explicit key assigned to it.
 * This element is in an array. The array could grow and shrink or be
 * reordered. All children that haven't already been validated are required to
 * have a "key" property assigned to it. Error statuses are cached so a warning
 * will only be shown once.
 *
 * @internal
 * @param {ReactElement} element Element that requires a key.
 * @param {*} parentType element's parent's type.
 */
function validateExplicitKey(element, parentType) {
  if (!element._store || element._store.validated || element.key != null) {
    return;
  }
  element._store.validated = true;

  var currentComponentErrorInfo = getCurrentComponentErrorInfo(parentType);
  if (ownerHasKeyUseWarning[currentComponentErrorInfo]) {
    return;
  }
  ownerHasKeyUseWarning[currentComponentErrorInfo] = true;

  // Usually the current owner is the offender, but if it accepts children as a
  // property, it may be the creator of the child that's responsible for
  // assigning it a key.
  var childOwner = '';
  if (element && element._owner && element._owner !== ReactCurrentOwner.current) {
    // Give the component that originally created this child.
    childOwner = ' It was passed a child from ' + getComponentName(element._owner.type) + '.';
  }

  setCurrentlyValidatingElement(element);
  {
    warning$1(false, 'Each child in a list should have a unique "key" prop.' + '%s%s See https://fb.me/react-warning-keys for more information.', currentComponentErrorInfo, childOwner);
  }
  setCurrentlyValidatingElement(null);
}

/**
 * Ensure that every element either is passed in a static location, in an
 * array with an explicit keys property defined, or in an object literal
 * with valid key property.
 *
 * @internal
 * @param {ReactNode} node Statically passed child of any type.
 * @param {*} parentType node's parent's type.
 */
function validateChildKeys(node, parentType) {
  if (typeof node !== 'object') {
    return;
  }
  if (Array.isArray(node)) {
    for (var i = 0; i < node.length; i++) {
      var child = node[i];
      if (isValidElement(child)) {
        validateExplicitKey(child, parentType);
      }
    }
  } else if (isValidElement(node)) {
    // This element was passed in a valid location.
    if (node._store) {
      node._store.validated = true;
    }
  } else if (node) {
    var iteratorFn = getIteratorFn(node);
    if (typeof iteratorFn === 'function') {
      // Entry iterators used to provide implicit keys,
      // but now we print a separate warning for them later.
      if (iteratorFn !== node.entries) {
        var iterator = iteratorFn.call(node);
        var step = void 0;
        while (!(step = iterator.next()).done) {
          if (isValidElement(step.value)) {
            validateExplicitKey(step.value, parentType);
          }
        }
      }
    }
  }
}

/**
 * Given an element, validate that its props follow the propTypes definition,
 * provided by the type.
 *
 * @param {ReactElement} element
 */
function validatePropTypes(element) {
  var type = element.type;
  if (type === null || type === undefined || typeof type === 'string') {
    return;
  }
  var name = getComponentName(type);
  var propTypes = void 0;
  if (typeof type === 'function') {
    propTypes = type.propTypes;
  } else if (typeof type === 'object' && (type.$$typeof === REACT_FORWARD_REF_TYPE ||
  // Note: Memo only checks outer props here.
  // Inner props are checked in the reconciler.
  type.$$typeof === REACT_MEMO_TYPE)) {
    propTypes = type.propTypes;
  } else {
    return;
  }
  if (propTypes) {
    setCurrentlyValidatingElement(element);
    checkPropTypes(propTypes, element.props, 'prop', name, ReactDebugCurrentFrame.getStackAddendum);
    setCurrentlyValidatingElement(null);
  } else if (type.PropTypes !== undefined && !propTypesMisspellWarningShown) {
    propTypesMisspellWarningShown = true;
    warningWithoutStack$1(false, 'Component %s declared `PropTypes` instead of `propTypes`. Did you misspell the property assignment?', name || 'Unknown');
  }
  if (typeof type.getDefaultProps === 'function') {
    !type.getDefaultProps.isReactClassApproved ? warningWithoutStack$1(false, 'getDefaultProps is only used on classic React.createClass ' + 'definitions. Use a static property named `defaultProps` instead.') : void 0;
  }
}

/**
 * Given a fragment, validate that it can only be provided with fragment props
 * @param {ReactElement} fragment
 */
function validateFragmentProps(fragment) {
  setCurrentlyValidatingElement(fragment);

  var keys = Object.keys(fragment.props);
  for (var i = 0; i < keys.length; i++) {
    var key = keys[i];
    if (key !== 'children' && key !== 'key') {
      warning$1(false, 'Invalid prop `%s` supplied to `React.Fragment`. ' + 'React.Fragment can only have `key` and `children` props.', key);
      break;
    }
  }

  if (fragment.ref !== null) {
    warning$1(false, 'Invalid attribute `ref` supplied to `React.Fragment`.');
  }

  setCurrentlyValidatingElement(null);
}

function createElementWithValidation(type, props, children) {
  var validType = isValidElementType(type);

  // We warn in this case but don't throw. We expect the element creation to
  // succeed and there will likely be errors in render.
  if (!validType) {
    var info = '';
    if (type === undefined || typeof type === 'object' && type !== null && Object.keys(type).length === 0) {
      info += ' You likely forgot to export your component from the file ' + "it's defined in, or you might have mixed up default and named imports.";
    }

    var sourceInfo = getSourceInfoErrorAddendum(props);
    if (sourceInfo) {
      info += sourceInfo;
    } else {
      info += getDeclarationErrorAddendum();
    }

    var typeString = void 0;
    if (type === null) {
      typeString = 'null';
    } else if (Array.isArray(type)) {
      typeString = 'array';
    } else if (type !== undefined && type.$$typeof === REACT_ELEMENT_TYPE) {
      typeString = '<' + (getComponentName(type.type) || 'Unknown') + ' />';
      info = ' Did you accidentally export a JSX literal instead of a component?';
    } else {
      typeString = typeof type;
    }

    warning$1(false, 'React.createElement: type is invalid -- expected a string (for ' + 'built-in components) or a class/function (for composite ' + 'components) but got: %s.%s', typeString, info);
  }

  var element = createElement.apply(this, arguments);

  // The result can be nullish if a mock or a custom function is used.
  // TODO: Drop this when these are no longer allowed as the type argument.
  if (element == null) {
    return element;
  }

  // Skip key warning if the type isn't valid since our key validation logic
  // doesn't expect a non-string/function type and can throw confusing errors.
  // We don't want exception behavior to differ between dev and prod.
  // (Rendering will throw with a helpful message and as soon as the type is
  // fixed, the key warnings will appear.)
  if (validType) {
    for (var i = 2; i < arguments.length; i++) {
      validateChildKeys(arguments[i], type);
    }
  }

  if (type === REACT_FRAGMENT_TYPE) {
    validateFragmentProps(element);
  } else {
    validatePropTypes(element);
  }

  return element;
}

function createFactoryWithValidation(type) {
  var validatedFactory = createElementWithValidation.bind(null, type);
  validatedFactory.type = type;
  // Legacy hook: remove it
  {
    Object.defineProperty(validatedFactory, 'type', {
      enumerable: false,
      get: function () {
        lowPriorityWarning$1(false, 'Factory.type is deprecated. Access the class directly ' + 'before passing it to createFactory.');
        Object.defineProperty(this, 'type', {
          value: type
        });
        return type;
      }
    });
  }

  return validatedFactory;
}

function cloneElementWithValidation(element, props, children) {
  var newElement = cloneElement.apply(this, arguments);
  for (var i = 2; i < arguments.length; i++) {
    validateChildKeys(arguments[i], newElement.type);
  }
  validatePropTypes(newElement);
  return newElement;
}

// Helps identify side effects in begin-phase lifecycle hooks and setState reducers:


// In some cases, StrictMode should also double-render lifecycles.
// This can be confusing for tests though,
// And it can be bad for performance in production.
// This feature flag can be used to control the behavior:


// To preserve the "Pause on caught exceptions" behavior of the debugger, we
// replay the begin phase of a failed component inside invokeGuardedCallback.


// Warn about deprecated, async-unsafe lifecycles; relates to RFC #6:


// Gather advanced timing metrics for Profiler subtrees.


// Trace which interactions trigger each commit.


// Only used in www builds.
 // TODO: true? Here it might just be false.

// Only used in www builds.


// Only used in www builds.


// React Fire: prevent the value and checked attributes from syncing
// with their related DOM properties


// These APIs will no longer be "unstable" in the upcoming 16.7 release,
// Control this behavior with a flag to support 16.6 minor releases in the meanwhile.
var enableStableConcurrentModeAPIs = false;

var React = {
  Children: {
    map: mapChildren,
    forEach: forEachChildren,
    count: countChildren,
    toArray: toArray,
    only: onlyChild
  },

  createRef: createRef,
  Component: Component,
  PureComponent: PureComponent,

  createContext: createContext,
  forwardRef: forwardRef,
  lazy: lazy,
  memo: memo,

  useCallback: useCallback,
  useContext: useContext,
  useEffect: useEffect,
  useImperativeHandle: useImperativeHandle,
  useDebugValue: useDebugValue,
  useLayoutEffect: useLayoutEffect,
  useMemo: useMemo,
  useReducer: useReducer,
  useRef: useRef,
  useState: useState,

  Fragment: REACT_FRAGMENT_TYPE,
  StrictMode: REACT_STRICT_MODE_TYPE,
  Suspense: REACT_SUSPENSE_TYPE,

  createElement: createElementWithValidation,
  cloneElement: cloneElementWithValidation,
  createFactory: createFactoryWithValidation,
  isValidElement: isValidElement,

  version: ReactVersion,

  unstable_ConcurrentMode: REACT_CONCURRENT_MODE_TYPE,
  unstable_Profiler: REACT_PROFILER_TYPE,

  __SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED: ReactSharedInternals
};

// Note: some APIs are added with feature flags.
// Make sure that stable builds for open source
// don't modify the React object to avoid deopts.
// Also let's not expose their names in stable builds.

if (enableStableConcurrentModeAPIs) {
  React.ConcurrentMode = REACT_CONCURRENT_MODE_TYPE;
  React.Profiler = REACT_PROFILER_TYPE;
  React.unstable_ConcurrentMode = undefined;
  React.unstable_Profiler = undefined;
}



var React$2 = Object.freeze({
	default: React
});

var React$3 = ( React$2 && React ) || React$2;

// TODO: decide on the top-level export form.
// This is hacky but makes it work with both Rollup and Jest.
var react = React$3.default || React$3;

module.exports = react;
  })();
}


/***/ }),

/***/ "./node_modules/react/index.js":
/*!*************************************!*\
  !*** ./node_modules/react/index.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


if (false) {} else {
  module.exports = __webpack_require__(/*! ./cjs/react.development.js */ "./node_modules/react/cjs/react.development.js");
}


/***/ }),

/***/ "./node_modules/reactcss/lib/autoprefix.js":
/*!*************************************************!*\
  !*** ./node_modules/reactcss/lib/autoprefix.js ***!
  \*************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.autoprefix = undefined;

var _forOwn2 = __webpack_require__(/*! lodash/forOwn */ "./node_modules/lodash/forOwn.js");

var _forOwn3 = _interopRequireDefault(_forOwn2);

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var transforms = {
  borderRadius: function borderRadius(value) {
    return {
      msBorderRadius: value,
      MozBorderRadius: value,
      OBorderRadius: value,
      WebkitBorderRadius: value,
      borderRadius: value
    };
  },
  boxShadow: function boxShadow(value) {
    return {
      msBoxShadow: value,
      MozBoxShadow: value,
      OBoxShadow: value,
      WebkitBoxShadow: value,
      boxShadow: value
    };
  },
  userSelect: function userSelect(value) {
    return {
      WebkitTouchCallout: value,
      KhtmlUserSelect: value,
      MozUserSelect: value,
      msUserSelect: value,
      WebkitUserSelect: value,
      userSelect: value
    };
  },

  flex: function flex(value) {
    return {
      WebkitBoxFlex: value,
      MozBoxFlex: value,
      WebkitFlex: value,
      msFlex: value,
      flex: value
    };
  },
  flexBasis: function flexBasis(value) {
    return {
      WebkitFlexBasis: value,
      flexBasis: value
    };
  },
  justifyContent: function justifyContent(value) {
    return {
      WebkitJustifyContent: value,
      justifyContent: value
    };
  },

  transition: function transition(value) {
    return {
      msTransition: value,
      MozTransition: value,
      OTransition: value,
      WebkitTransition: value,
      transition: value
    };
  },

  transform: function transform(value) {
    return {
      msTransform: value,
      MozTransform: value,
      OTransform: value,
      WebkitTransform: value,
      transform: value
    };
  },
  absolute: function absolute(value) {
    var direction = value && value.split(' ');
    return {
      position: 'absolute',
      top: direction && direction[0],
      right: direction && direction[1],
      bottom: direction && direction[2],
      left: direction && direction[3]
    };
  },
  extend: function extend(name, otherElementStyles) {
    var otherStyle = otherElementStyles[name];
    if (otherStyle) {
      return otherStyle;
    }
    return {
      'extend': name
    };
  }
};

var autoprefix = exports.autoprefix = function autoprefix(elements) {
  var prefixed = {};
  (0, _forOwn3.default)(elements, function (styles, element) {
    var expanded = {};
    (0, _forOwn3.default)(styles, function (value, key) {
      var transform = transforms[key];
      if (transform) {
        expanded = _extends({}, expanded, transform(value));
      } else {
        expanded[key] = value;
      }
    });
    prefixed[element] = expanded;
  });
  return prefixed;
};

exports.default = autoprefix;

/***/ }),

/***/ "./node_modules/reactcss/lib/components/active.js":
/*!********************************************************!*\
  !*** ./node_modules/reactcss/lib/components/active.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.active = undefined;

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var active = exports.active = function active(Component) {
  var Span = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'span';

  return function (_React$Component) {
    _inherits(Active, _React$Component);

    function Active() {
      var _ref;

      var _temp, _this, _ret;

      _classCallCheck(this, Active);

      for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
        args[_key] = arguments[_key];
      }

      return _ret = (_temp = (_this = _possibleConstructorReturn(this, (_ref = Active.__proto__ || Object.getPrototypeOf(Active)).call.apply(_ref, [this].concat(args))), _this), _this.state = { active: false }, _this.handleMouseDown = function () {
        return _this.setState({ active: true });
      }, _this.handleMouseUp = function () {
        return _this.setState({ active: false });
      }, _this.render = function () {
        return _react2.default.createElement(
          Span,
          { onMouseDown: _this.handleMouseDown, onMouseUp: _this.handleMouseUp },
          _react2.default.createElement(Component, _extends({}, _this.props, _this.state))
        );
      }, _temp), _possibleConstructorReturn(_this, _ret);
    }

    return Active;
  }(_react2.default.Component);
};

exports.default = active;

/***/ }),

/***/ "./node_modules/reactcss/lib/components/hover.js":
/*!*******************************************************!*\
  !*** ./node_modules/reactcss/lib/components/hover.js ***!
  \*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.hover = undefined;

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _react = __webpack_require__(/*! react */ "./node_modules/react/index.js");

var _react2 = _interopRequireDefault(_react);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var hover = exports.hover = function hover(Component) {
  var Span = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'span';

  return function (_React$Component) {
    _inherits(Hover, _React$Component);

    function Hover() {
      var _ref;

      var _temp, _this, _ret;

      _classCallCheck(this, Hover);

      for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
        args[_key] = arguments[_key];
      }

      return _ret = (_temp = (_this = _possibleConstructorReturn(this, (_ref = Hover.__proto__ || Object.getPrototypeOf(Hover)).call.apply(_ref, [this].concat(args))), _this), _this.state = { hover: false }, _this.handleMouseOver = function () {
        return _this.setState({ hover: true });
      }, _this.handleMouseOut = function () {
        return _this.setState({ hover: false });
      }, _this.render = function () {
        return _react2.default.createElement(
          Span,
          { onMouseOver: _this.handleMouseOver, onMouseOut: _this.handleMouseOut },
          _react2.default.createElement(Component, _extends({}, _this.props, _this.state))
        );
      }, _temp), _possibleConstructorReturn(_this, _ret);
    }

    return Hover;
  }(_react2.default.Component);
};

exports.default = hover;

/***/ }),

/***/ "./node_modules/reactcss/lib/flattenNames.js":
/*!***************************************************!*\
  !*** ./node_modules/reactcss/lib/flattenNames.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.flattenNames = undefined;

var _isString2 = __webpack_require__(/*! lodash/isString */ "./node_modules/lodash/isString.js");

var _isString3 = _interopRequireDefault(_isString2);

var _forOwn2 = __webpack_require__(/*! lodash/forOwn */ "./node_modules/lodash/forOwn.js");

var _forOwn3 = _interopRequireDefault(_forOwn2);

var _isPlainObject2 = __webpack_require__(/*! lodash/isPlainObject */ "./node_modules/lodash/isPlainObject.js");

var _isPlainObject3 = _interopRequireDefault(_isPlainObject2);

var _map2 = __webpack_require__(/*! lodash/map */ "./node_modules/lodash/map.js");

var _map3 = _interopRequireDefault(_map2);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var flattenNames = exports.flattenNames = function flattenNames() {
  var things = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];

  var names = [];

  (0, _map3.default)(things, function (thing) {
    if (Array.isArray(thing)) {
      flattenNames(thing).map(function (name) {
        return names.push(name);
      });
    } else if ((0, _isPlainObject3.default)(thing)) {
      (0, _forOwn3.default)(thing, function (value, key) {
        value === true && names.push(key);
        names.push(key + '-' + value);
      });
    } else if ((0, _isString3.default)(thing)) {
      names.push(thing);
    }
  });

  return names;
};

exports.default = flattenNames;

/***/ }),

/***/ "./node_modules/reactcss/lib/index.js":
/*!********************************************!*\
  !*** ./node_modules/reactcss/lib/index.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.ReactCSS = exports.loop = exports.handleActive = exports.handleHover = exports.hover = undefined;

var _flattenNames = __webpack_require__(/*! ./flattenNames */ "./node_modules/reactcss/lib/flattenNames.js");

var _flattenNames2 = _interopRequireDefault(_flattenNames);

var _mergeClasses = __webpack_require__(/*! ./mergeClasses */ "./node_modules/reactcss/lib/mergeClasses.js");

var _mergeClasses2 = _interopRequireDefault(_mergeClasses);

var _autoprefix = __webpack_require__(/*! ./autoprefix */ "./node_modules/reactcss/lib/autoprefix.js");

var _autoprefix2 = _interopRequireDefault(_autoprefix);

var _hover2 = __webpack_require__(/*! ./components/hover */ "./node_modules/reactcss/lib/components/hover.js");

var _hover3 = _interopRequireDefault(_hover2);

var _active = __webpack_require__(/*! ./components/active */ "./node_modules/reactcss/lib/components/active.js");

var _active2 = _interopRequireDefault(_active);

var _loop2 = __webpack_require__(/*! ./loop */ "./node_modules/reactcss/lib/loop.js");

var _loop3 = _interopRequireDefault(_loop2);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

exports.hover = _hover3.default;
exports.handleHover = _hover3.default;
exports.handleActive = _active2.default;
exports.loop = _loop3.default;
var ReactCSS = exports.ReactCSS = function ReactCSS(classes) {
  for (var _len = arguments.length, activations = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
    activations[_key - 1] = arguments[_key];
  }

  var activeNames = (0, _flattenNames2.default)(activations);
  var merged = (0, _mergeClasses2.default)(classes, activeNames);
  return (0, _autoprefix2.default)(merged);
};

exports.default = ReactCSS;

/***/ }),

/***/ "./node_modules/reactcss/lib/loop.js":
/*!*******************************************!*\
  !*** ./node_modules/reactcss/lib/loop.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
var loopable = function loopable(i, length) {
  var props = {};
  var setProp = function setProp(name) {
    var value = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;

    props[name] = value;
  };

  i === 0 && setProp('first-child');
  i === length - 1 && setProp('last-child');
  (i === 0 || i % 2 === 0) && setProp('even');
  Math.abs(i % 2) === 1 && setProp('odd');
  setProp('nth-child', i);

  return props;
};

exports.default = loopable;

/***/ }),

/***/ "./node_modules/reactcss/lib/mergeClasses.js":
/*!***************************************************!*\
  !*** ./node_modules/reactcss/lib/mergeClasses.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.mergeClasses = undefined;

var _forOwn2 = __webpack_require__(/*! lodash/forOwn */ "./node_modules/lodash/forOwn.js");

var _forOwn3 = _interopRequireDefault(_forOwn2);

var _cloneDeep2 = __webpack_require__(/*! lodash/cloneDeep */ "./node_modules/lodash/cloneDeep.js");

var _cloneDeep3 = _interopRequireDefault(_cloneDeep2);

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var mergeClasses = exports.mergeClasses = function mergeClasses(classes) {
  var activeNames = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];

  var styles = classes.default && (0, _cloneDeep3.default)(classes.default) || {};
  activeNames.map(function (name) {
    var toMerge = classes[name];
    if (toMerge) {
      (0, _forOwn3.default)(toMerge, function (value, key) {
        if (!styles[key]) {
          styles[key] = {};
        }

        styles[key] = _extends({}, styles[key], toMerge[key]);
      });
    }

    return name;
  });
  return styles;
};

exports.default = mergeClasses;

/***/ }),

/***/ "./node_modules/redux-logger/dist/redux-logger.js":
/*!********************************************************!*\
  !*** ./node_modules/redux-logger/dist/redux-logger.js ***!
  \********************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

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/***/ }),

/***/ "./node_modules/redux-thunk/es/index.js":
/*!**********************************************!*\
  !*** ./node_modules/redux-thunk/es/index.js ***!
  \**********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
function createThunkMiddleware(extraArgument) {
  return function (_ref) {
    var dispatch = _ref.dispatch,
        getState = _ref.getState;
    return function (next) {
      return function (action) {
        if (typeof action === 'function') {
          return action(dispatch, getState, extraArgument);
        }

        return next(action);
      };
    };
  };
}

var thunk = createThunkMiddleware();
thunk.withExtraArgument = createThunkMiddleware;

/* harmony default export */ __webpack_exports__["default"] = (thunk);

/***/ }),

/***/ "./node_modules/redux/es/redux.js":
/*!****************************************!*\
  !*** ./node_modules/redux/es/redux.js ***!
  \****************************************/
/*! exports provided: createStore, combineReducers, bindActionCreators, applyMiddleware, compose, __DO_NOT_USE__ActionTypes */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "createStore", function() { return createStore; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "combineReducers", function() { return combineReducers; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bindActionCreators", function() { return bindActionCreators; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "applyMiddleware", function() { return applyMiddleware; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "compose", function() { return compose; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "__DO_NOT_USE__ActionTypes", function() { return ActionTypes; });
/* harmony import */ var symbol_observable__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! symbol-observable */ "./node_modules/symbol-observable/es/index.js");


/**
 * These are private action types reserved by Redux.
 * For any unknown actions, you must return the current state.
 * If the current state is undefined, you must return the initial state.
 * Do not reference these action types directly in your code.
 */
var randomString = function randomString() {
  return Math.random().toString(36).substring(7).split('').join('.');
};

var ActionTypes = {
  INIT: "@@redux/INIT" + randomString(),
  REPLACE: "@@redux/REPLACE" + randomString(),
  PROBE_UNKNOWN_ACTION: function PROBE_UNKNOWN_ACTION() {
    return "@@redux/PROBE_UNKNOWN_ACTION" + randomString();
  }
};

/**
 * @param {any} obj The object to inspect.
 * @returns {boolean} True if the argument appears to be a plain object.
 */
function isPlainObject(obj) {
  if (typeof obj !== 'object' || obj === null) return false;
  var proto = obj;

  while (Object.getPrototypeOf(proto) !== null) {
    proto = Object.getPrototypeOf(proto);
  }

  return Object.getPrototypeOf(obj) === proto;
}

/**
 * Creates a Redux store that holds the state tree.
 * The only way to change the data in the store is to call `dispatch()` on it.
 *
 * There should only be a single store in your app. To specify how different
 * parts of the state tree respond to actions, you may combine several reducers
 * into a single reducer function by using `combineReducers`.
 *
 * @param {Function} reducer A function that returns the next state tree, given
 * the current state tree and the action to handle.
 *
 * @param {any} [preloadedState] The initial state. You may optionally specify it
 * to hydrate the state from the server in universal apps, or to restore a
 * previously serialized user session.
 * If you use `combineReducers` to produce the root reducer function, this must be
 * an object with the same shape as `combineReducers` keys.
 *
 * @param {Function} [enhancer] The store enhancer. You may optionally specify it
 * to enhance the store with third-party capabilities such as middleware,
 * time travel, persistence, etc. The only store enhancer that ships with Redux
 * is `applyMiddleware()`.
 *
 * @returns {Store} A Redux store that lets you read the state, dispatch actions
 * and subscribe to changes.
 */

function createStore(reducer, preloadedState, enhancer) {
  var _ref2;

  if (typeof preloadedState === 'function' && typeof enhancer === 'function' || typeof enhancer === 'function' && typeof arguments[3] === 'function') {
    throw new Error('It looks like you are passing several store enhancers to ' + 'createStore(). This is not supported. Instead, compose them ' + 'together to a single function');
  }

  if (typeof preloadedState === 'function' && typeof enhancer === 'undefined') {
    enhancer = preloadedState;
    preloadedState = undefined;
  }

  if (typeof enhancer !== 'undefined') {
    if (typeof enhancer !== 'function') {
      throw new Error('Expected the enhancer to be a function.');
    }

    return enhancer(createStore)(reducer, preloadedState);
  }

  if (typeof reducer !== 'function') {
    throw new Error('Expected the reducer to be a function.');
  }

  var currentReducer = reducer;
  var currentState = preloadedState;
  var currentListeners = [];
  var nextListeners = currentListeners;
  var isDispatching = false;

  function ensureCanMutateNextListeners() {
    if (nextListeners === currentListeners) {
      nextListeners = currentListeners.slice();
    }
  }
  /**
   * Reads the state tree managed by the store.
   *
   * @returns {any} The current state tree of your application.
   */


  function getState() {
    if (isDispatching) {
      throw new Error('You may not call store.getState() while the reducer is executing. ' + 'The reducer has already received the state as an argument. ' + 'Pass it down from the top reducer instead of reading it from the store.');
    }

    return currentState;
  }
  /**
   * Adds a change listener. It will be called any time an action is dispatched,
   * and some part of the state tree may potentially have changed. You may then
   * call `getState()` to read the current state tree inside the callback.
   *
   * You may call `dispatch()` from a change listener, with the following
   * caveats:
   *
   * 1. The subscriptions are snapshotted just before every `dispatch()` call.
   * If you subscribe or unsubscribe while the listeners are being invoked, this
   * will not have any effect on the `dispatch()` that is currently in progress.
   * However, the next `dispatch()` call, whether nested or not, will use a more
   * recent snapshot of the subscription list.
   *
   * 2. The listener should not expect to see all state changes, as the state
   * might have been updated multiple times during a nested `dispatch()` before
   * the listener is called. It is, however, guaranteed that all subscribers
   * registered before the `dispatch()` started will be called with the latest
   * state by the time it exits.
   *
   * @param {Function} listener A callback to be invoked on every dispatch.
   * @returns {Function} A function to remove this change listener.
   */


  function subscribe(listener) {
    if (typeof listener !== 'function') {
      throw new Error('Expected the listener to be a function.');
    }

    if (isDispatching) {
      throw new Error('You may not call store.subscribe() while the reducer is executing. ' + 'If you would like to be notified after the store has been updated, subscribe from a ' + 'component and invoke store.getState() in the callback to access the latest state. ' + 'See https://redux.js.org/api-reference/store#subscribe(listener) for more details.');
    }

    var isSubscribed = true;
    ensureCanMutateNextListeners();
    nextListeners.push(listener);
    return function unsubscribe() {
      if (!isSubscribed) {
        return;
      }

      if (isDispatching) {
        throw new Error('You may not unsubscribe from a store listener while the reducer is executing. ' + 'See https://redux.js.org/api-reference/store#subscribe(listener) for more details.');
      }

      isSubscribed = false;
      ensureCanMutateNextListeners();
      var index = nextListeners.indexOf(listener);
      nextListeners.splice(index, 1);
    };
  }
  /**
   * Dispatches an action. It is the only way to trigger a state change.
   *
   * The `reducer` function, used to create the store, will be called with the
   * current state tree and the given `action`. Its return value will
   * be considered the **next** state of the tree, and the change listeners
   * will be notified.
   *
   * The base implementation only supports plain object actions. If you want to
   * dispatch a Promise, an Observable, a thunk, or something else, you need to
   * wrap your store creating function into the corresponding middleware. For
   * example, see the documentation for the `redux-thunk` package. Even the
   * middleware will eventually dispatch plain object actions using this method.
   *
   * @param {Object} action A plain object representing “what changed”. It is
   * a good idea to keep actions serializable so you can record and replay user
   * sessions, or use the time travelling `redux-devtools`. An action must have
   * a `type` property which may not be `undefined`. It is a good idea to use
   * string constants for action types.
   *
   * @returns {Object} For convenience, the same action object you dispatched.
   *
   * Note that, if you use a custom middleware, it may wrap `dispatch()` to
   * return something else (for example, a Promise you can await).
   */


  function dispatch(action) {
    if (!isPlainObject(action)) {
      throw new Error('Actions must be plain objects. ' + 'Use custom middleware for async actions.');
    }

    if (typeof action.type === 'undefined') {
      throw new Error('Actions may not have an undefined "type" property. ' + 'Have you misspelled a constant?');
    }

    if (isDispatching) {
      throw new Error('Reducers may not dispatch actions.');
    }

    try {
      isDispatching = true;
      currentState = currentReducer(currentState, action);
    } finally {
      isDispatching = false;
    }

    var listeners = currentListeners = nextListeners;

    for (var i = 0; i < listeners.length; i++) {
      var listener = listeners[i];
      listener();
    }

    return action;
  }
  /**
   * Replaces the reducer currently used by the store to calculate the state.
   *
   * You might need this if your app implements code splitting and you want to
   * load some of the reducers dynamically. You might also need this if you
   * implement a hot reloading mechanism for Redux.
   *
   * @param {Function} nextReducer The reducer for the store to use instead.
   * @returns {void}
   */


  function replaceReducer(nextReducer) {
    if (typeof nextReducer !== 'function') {
      throw new Error('Expected the nextReducer to be a function.');
    }

    currentReducer = nextReducer;
    dispatch({
      type: ActionTypes.REPLACE
    });
  }
  /**
   * Interoperability point for observable/reactive libraries.
   * @returns {observable} A minimal observable of state changes.
   * For more information, see the observable proposal:
   * https://github.com/tc39/proposal-observable
   */


  function observable() {
    var _ref;

    var outerSubscribe = subscribe;
    return _ref = {
      /**
       * The minimal observable subscription method.
       * @param {Object} observer Any object that can be used as an observer.
       * The observer object should have a `next` method.
       * @returns {subscription} An object with an `unsubscribe` method that can
       * be used to unsubscribe the observable from the store, and prevent further
       * emission of values from the observable.
       */
      subscribe: function subscribe(observer) {
        if (typeof observer !== 'object' || observer === null) {
          throw new TypeError('Expected the observer to be an object.');
        }

        function observeState() {
          if (observer.next) {
            observer.next(getState());
          }
        }

        observeState();
        var unsubscribe = outerSubscribe(observeState);
        return {
          unsubscribe: unsubscribe
        };
      }
    }, _ref[symbol_observable__WEBPACK_IMPORTED_MODULE_0__["default"]] = function () {
      return this;
    }, _ref;
  } // When a store is created, an "INIT" action is dispatched so that every
  // reducer returns their initial state. This effectively populates
  // the initial state tree.


  dispatch({
    type: ActionTypes.INIT
  });
  return _ref2 = {
    dispatch: dispatch,
    subscribe: subscribe,
    getState: getState,
    replaceReducer: replaceReducer
  }, _ref2[symbol_observable__WEBPACK_IMPORTED_MODULE_0__["default"]] = observable, _ref2;
}

/**
 * Prints a warning in the console if it exists.
 *
 * @param {String} message The warning message.
 * @returns {void}
 */
function warning(message) {
  /* eslint-disable no-console */
  if (typeof console !== 'undefined' && typeof console.error === 'function') {
    console.error(message);
  }
  /* eslint-enable no-console */


  try {
    // This error was thrown as a convenience so that if you enable
    // "break on all exceptions" in your console,
    // it would pause the execution at this line.
    throw new Error(message);
  } catch (e) {} // eslint-disable-line no-empty

}

function getUndefinedStateErrorMessage(key, action) {
  var actionType = action && action.type;
  var actionDescription = actionType && "action \"" + String(actionType) + "\"" || 'an action';
  return "Given " + actionDescription + ", reducer \"" + key + "\" returned undefined. " + "To ignore an action, you must explicitly return the previous state. " + "If you want this reducer to hold no value, you can return null instead of undefined.";
}

function getUnexpectedStateShapeWarningMessage(inputState, reducers, action, unexpectedKeyCache) {
  var reducerKeys = Object.keys(reducers);
  var argumentName = action && action.type === ActionTypes.INIT ? 'preloadedState argument passed to createStore' : 'previous state received by the reducer';

  if (reducerKeys.length === 0) {
    return 'Store does not have a valid reducer. Make sure the argument passed ' + 'to combineReducers is an object whose values are reducers.';
  }

  if (!isPlainObject(inputState)) {
    return "The " + argumentName + " has unexpected type of \"" + {}.toString.call(inputState).match(/\s([a-z|A-Z]+)/)[1] + "\". Expected argument to be an object with the following " + ("keys: \"" + reducerKeys.join('", "') + "\"");
  }

  var unexpectedKeys = Object.keys(inputState).filter(function (key) {
    return !reducers.hasOwnProperty(key) && !unexpectedKeyCache[key];
  });
  unexpectedKeys.forEach(function (key) {
    unexpectedKeyCache[key] = true;
  });
  if (action && action.type === ActionTypes.REPLACE) return;

  if (unexpectedKeys.length > 0) {
    return "Unexpected " + (unexpectedKeys.length > 1 ? 'keys' : 'key') + " " + ("\"" + unexpectedKeys.join('", "') + "\" found in " + argumentName + ". ") + "Expected to find one of the known reducer keys instead: " + ("\"" + reducerKeys.join('", "') + "\". Unexpected keys will be ignored.");
  }
}

function assertReducerShape(reducers) {
  Object.keys(reducers).forEach(function (key) {
    var reducer = reducers[key];
    var initialState = reducer(undefined, {
      type: ActionTypes.INIT
    });

    if (typeof initialState === 'undefined') {
      throw new Error("Reducer \"" + key + "\" returned undefined during initialization. " + "If the state passed to the reducer is undefined, you must " + "explicitly return the initial state. The initial state may " + "not be undefined. If you don't want to set a value for this reducer, " + "you can use null instead of undefined.");
    }

    if (typeof reducer(undefined, {
      type: ActionTypes.PROBE_UNKNOWN_ACTION()
    }) === 'undefined') {
      throw new Error("Reducer \"" + key + "\" returned undefined when probed with a random type. " + ("Don't try to handle " + ActionTypes.INIT + " or other actions in \"redux/*\" ") + "namespace. They are considered private. Instead, you must return the " + "current state for any unknown actions, unless it is undefined, " + "in which case you must return the initial state, regardless of the " + "action type. The initial state may not be undefined, but can be null.");
    }
  });
}
/**
 * Turns an object whose values are different reducer functions, into a single
 * reducer function. It will call every child reducer, and gather their results
 * into a single state object, whose keys correspond to the keys of the passed
 * reducer functions.
 *
 * @param {Object} reducers An object whose values correspond to different
 * reducer functions that need to be combined into one. One handy way to obtain
 * it is to use ES6 `import * as reducers` syntax. The reducers may never return
 * undefined for any action. Instead, they should return their initial state
 * if the state passed to them was undefined, and the current state for any
 * unrecognized action.
 *
 * @returns {Function} A reducer function that invokes every reducer inside the
 * passed object, and builds a state object with the same shape.
 */


function combineReducers(reducers) {
  var reducerKeys = Object.keys(reducers);
  var finalReducers = {};

  for (var i = 0; i < reducerKeys.length; i++) {
    var key = reducerKeys[i];

    if (true) {
      if (typeof reducers[key] === 'undefined') {
        warning("No reducer provided for key \"" + key + "\"");
      }
    }

    if (typeof reducers[key] === 'function') {
      finalReducers[key] = reducers[key];
    }
  }

  var finalReducerKeys = Object.keys(finalReducers);
  var unexpectedKeyCache;

  if (true) {
    unexpectedKeyCache = {};
  }

  var shapeAssertionError;

  try {
    assertReducerShape(finalReducers);
  } catch (e) {
    shapeAssertionError = e;
  }

  return function combination(state, action) {
    if (state === void 0) {
      state = {};
    }

    if (shapeAssertionError) {
      throw shapeAssertionError;
    }

    if (true) {
      var warningMessage = getUnexpectedStateShapeWarningMessage(state, finalReducers, action, unexpectedKeyCache);

      if (warningMessage) {
        warning(warningMessage);
      }
    }

    var hasChanged = false;
    var nextState = {};

    for (var _i = 0; _i < finalReducerKeys.length; _i++) {
      var _key = finalReducerKeys[_i];
      var reducer = finalReducers[_key];
      var previousStateForKey = state[_key];
      var nextStateForKey = reducer(previousStateForKey, action);

      if (typeof nextStateForKey === 'undefined') {
        var errorMessage = getUndefinedStateErrorMessage(_key, action);
        throw new Error(errorMessage);
      }

      nextState[_key] = nextStateForKey;
      hasChanged = hasChanged || nextStateForKey !== previousStateForKey;
    }

    return hasChanged ? nextState : state;
  };
}

function bindActionCreator(actionCreator, dispatch) {
  return function () {
    return dispatch(actionCreator.apply(this, arguments));
  };
}
/**
 * Turns an object whose values are action creators, into an object with the
 * same keys, but with every function wrapped into a `dispatch` call so they
 * may be invoked directly. This is just a convenience method, as you can call
 * `store.dispatch(MyActionCreators.doSomething())` yourself just fine.
 *
 * For convenience, you can also pass a single function as the first argument,
 * and get a function in return.
 *
 * @param {Function|Object} actionCreators An object whose values are action
 * creator functions. One handy way to obtain it is to use ES6 `import * as`
 * syntax. You may also pass a single function.
 *
 * @param {Function} dispatch The `dispatch` function available on your Redux
 * store.
 *
 * @returns {Function|Object} The object mimicking the original object, but with
 * every action creator wrapped into the `dispatch` call. If you passed a
 * function as `actionCreators`, the return value will also be a single
 * function.
 */


function bindActionCreators(actionCreators, dispatch) {
  if (typeof actionCreators === 'function') {
    return bindActionCreator(actionCreators, dispatch);
  }

  if (typeof actionCreators !== 'object' || actionCreators === null) {
    throw new Error("bindActionCreators expected an object or a function, instead received " + (actionCreators === null ? 'null' : typeof actionCreators) + ". " + "Did you write \"import ActionCreators from\" instead of \"import * as ActionCreators from\"?");
  }

  var keys = Object.keys(actionCreators);
  var boundActionCreators = {};

  for (var i = 0; i < keys.length; i++) {
    var key = keys[i];
    var actionCreator = actionCreators[key];

    if (typeof actionCreator === 'function') {
      boundActionCreators[key] = bindActionCreator(actionCreator, dispatch);
    }
  }

  return boundActionCreators;
}

function _defineProperty(obj, key, value) {
  if (key in obj) {
    Object.defineProperty(obj, key, {
      value: value,
      enumerable: true,
      configurable: true,
      writable: true
    });
  } else {
    obj[key] = value;
  }

  return obj;
}

function _objectSpread(target) {
  for (var i = 1; i < arguments.length; i++) {
    var source = arguments[i] != null ? arguments[i] : {};
    var ownKeys = Object.keys(source);

    if (typeof Object.getOwnPropertySymbols === 'function') {
      ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) {
        return Object.getOwnPropertyDescriptor(source, sym).enumerable;
      }));
    }

    ownKeys.forEach(function (key) {
      _defineProperty(target, key, source[key]);
    });
  }

  return target;
}

/**
 * Composes single-argument functions from right to left. The rightmost
 * function can take multiple arguments as it provides the signature for
 * the resulting composite function.
 *
 * @param {...Function} funcs The functions to compose.
 * @returns {Function} A function obtained by composing the argument functions
 * from right to left. For example, compose(f, g, h) is identical to doing
 * (...args) => f(g(h(...args))).
 */
function compose() {
  for (var _len = arguments.length, funcs = new Array(_len), _key = 0; _key < _len; _key++) {
    funcs[_key] = arguments[_key];
  }

  if (funcs.length === 0) {
    return function (arg) {
      return arg;
    };
  }

  if (funcs.length === 1) {
    return funcs[0];
  }

  return funcs.reduce(function (a, b) {
    return function () {
      return a(b.apply(void 0, arguments));
    };
  });
}

/**
 * Creates a store enhancer that applies middleware to the dispatch method
 * of the Redux store. This is handy for a variety of tasks, such as expressing
 * asynchronous actions in a concise manner, or logging every action payload.
 *
 * See `redux-thunk` package as an example of the Redux middleware.
 *
 * Because middleware is potentially asynchronous, this should be the first
 * store enhancer in the composition chain.
 *
 * Note that each middleware will be given the `dispatch` and `getState` functions
 * as named arguments.
 *
 * @param {...Function} middlewares The middleware chain to be applied.
 * @returns {Function} A store enhancer applying the middleware.
 */

function applyMiddleware() {
  for (var _len = arguments.length, middlewares = new Array(_len), _key = 0; _key < _len; _key++) {
    middlewares[_key] = arguments[_key];
  }

  return function (createStore) {
    return function () {
      var store = createStore.apply(void 0, arguments);

      var _dispatch = function dispatch() {
        throw new Error("Dispatching while constructing your middleware is not allowed. " + "Other middleware would not be applied to this dispatch.");
      };

      var middlewareAPI = {
        getState: store.getState,
        dispatch: function dispatch() {
          return _dispatch.apply(void 0, arguments);
        }
      };
      var chain = middlewares.map(function (middleware) {
        return middleware(middlewareAPI);
      });
      _dispatch = compose.apply(void 0, chain)(store.dispatch);
      return _objectSpread({}, store, {
        dispatch: _dispatch
      });
    };
  };
}

/*
 * This is a dummy function to check if the function name has been altered by minification.
 * If the function has been minified and NODE_ENV !== 'production', warn the user.
 */

function isCrushed() {}

if ( true && typeof isCrushed.name === 'string' && isCrushed.name !== 'isCrushed') {
  warning('You are currently using minified code outside of NODE_ENV === "production". ' + 'This means that you are running a slower development build of Redux. ' + 'You can use loose-envify (https://github.com/zertosh/loose-envify) for browserify ' + 'or setting mode to production in webpack (https://webpack.js.org/concepts/mode/) ' + 'to ensure you have the correct code for your production build.');
}




/***/ }),

/***/ "./node_modules/regenerator-runtime/runtime.js":
/*!*****************************************************!*\
  !*** ./node_modules/regenerator-runtime/runtime.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/**
 * Copyright (c) 2014-present, Facebook, Inc.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

!(function(global) {
  "use strict";

  var Op = Object.prototype;
  var hasOwn = Op.hasOwnProperty;
  var undefined; // More compressible than void 0.
  var $Symbol = typeof Symbol === "function" ? Symbol : {};
  var iteratorSymbol = $Symbol.iterator || "@@iterator";
  var asyncIteratorSymbol = $Symbol.asyncIterator || "@@asyncIterator";
  var toStringTagSymbol = $Symbol.toStringTag || "@@toStringTag";

  var inModule = typeof module === "object";
  var runtime = global.regeneratorRuntime;
  if (runtime) {
    if (inModule) {
      // If regeneratorRuntime is defined globally and we're in a module,
      // make the exports object identical to regeneratorRuntime.
      module.exports = runtime;
    }
    // Don't bother evaluating the rest of this file if the runtime was
    // already defined globally.
    return;
  }

  // Define the runtime globally (as expected by generated code) as either
  // module.exports (if we're in a module) or a new, empty object.
  runtime = global.regeneratorRuntime = inModule ? module.exports : {};

  function wrap(innerFn, outerFn, self, tryLocsList) {
    // If outerFn provided and outerFn.prototype is a Generator, then outerFn.prototype instanceof Generator.
    var protoGenerator = outerFn && outerFn.prototype instanceof Generator ? outerFn : Generator;
    var generator = Object.create(protoGenerator.prototype);
    var context = new Context(tryLocsList || []);

    // The ._invoke method unifies the implementations of the .next,
    // .throw, and .return methods.
    generator._invoke = makeInvokeMethod(innerFn, self, context);

    return generator;
  }
  runtime.wrap = wrap;

  // Try/catch helper to minimize deoptimizations. Returns a completion
  // record like context.tryEntries[i].completion. This interface could
  // have been (and was previously) designed to take a closure to be
  // invoked without arguments, but in all the cases we care about we
  // already have an existing method we want to call, so there's no need
  // to create a new function object. We can even get away with assuming
  // the method takes exactly one argument, since that happens to be true
  // in every case, so we don't have to touch the arguments object. The
  // only additional allocation required is the completion record, which
  // has a stable shape and so hopefully should be cheap to allocate.
  function tryCatch(fn, obj, arg) {
    try {
      return { type: "normal", arg: fn.call(obj, arg) };
    } catch (err) {
      return { type: "throw", arg: err };
    }
  }

  var GenStateSuspendedStart = "suspendedStart";
  var GenStateSuspendedYield = "suspendedYield";
  var GenStateExecuting = "executing";
  var GenStateCompleted = "completed";

  // Returning this object from the innerFn has the same effect as
  // breaking out of the dispatch switch statement.
  var ContinueSentinel = {};

  // Dummy constructor functions that we use as the .constructor and
  // .constructor.prototype properties for functions that return Generator
  // objects. For full spec compliance, you may wish to configure your
  // minifier not to mangle the names of these two functions.
  function Generator() {}
  function GeneratorFunction() {}
  function GeneratorFunctionPrototype() {}

  // This is a polyfill for %IteratorPrototype% for environments that
  // don't natively support it.
  var IteratorPrototype = {};
  IteratorPrototype[iteratorSymbol] = function () {
    return this;
  };

  var getProto = Object.getPrototypeOf;
  var NativeIteratorPrototype = getProto && getProto(getProto(values([])));
  if (NativeIteratorPrototype &&
      NativeIteratorPrototype !== Op &&
      hasOwn.call(NativeIteratorPrototype, iteratorSymbol)) {
    // This environment has a native %IteratorPrototype%; use it instead
    // of the polyfill.
    IteratorPrototype = NativeIteratorPrototype;
  }

  var Gp = GeneratorFunctionPrototype.prototype =
    Generator.prototype = Object.create(IteratorPrototype);
  GeneratorFunction.prototype = Gp.constructor = GeneratorFunctionPrototype;
  GeneratorFunctionPrototype.constructor = GeneratorFunction;
  GeneratorFunctionPrototype[toStringTagSymbol] =
    GeneratorFunction.displayName = "GeneratorFunction";

  // Helper for defining the .next, .throw, and .return methods of the
  // Iterator interface in terms of a single ._invoke method.
  function defineIteratorMethods(prototype) {
    ["next", "throw", "return"].forEach(function(method) {
      prototype[method] = function(arg) {
        return this._invoke(method, arg);
      };
    });
  }

  runtime.isGeneratorFunction = function(genFun) {
    var ctor = typeof genFun === "function" && genFun.constructor;
    return ctor
      ? ctor === GeneratorFunction ||
        // For the native GeneratorFunction constructor, the best we can
        // do is to check its .name property.
        (ctor.displayName || ctor.name) === "GeneratorFunction"
      : false;
  };

  runtime.mark = function(genFun) {
    if (Object.setPrototypeOf) {
      Object.setPrototypeOf(genFun, GeneratorFunctionPrototype);
    } else {
      genFun.__proto__ = GeneratorFunctionPrototype;
      if (!(toStringTagSymbol in genFun)) {
        genFun[toStringTagSymbol] = "GeneratorFunction";
      }
    }
    genFun.prototype = Object.create(Gp);
    return genFun;
  };

  // Within the body of any async function, `await x` is transformed to
  // `yield regeneratorRuntime.awrap(x)`, so that the runtime can test
  // `hasOwn.call(value, "__await")` to determine if the yielded value is
  // meant to be awaited.
  runtime.awrap = function(arg) {
    return { __await: arg };
  };

  function AsyncIterator(generator) {
    function invoke(method, arg, resolve, reject) {
      var record = tryCatch(generator[method], generator, arg);
      if (record.type === "throw") {
        reject(record.arg);
      } else {
        var result = record.arg;
        var value = result.value;
        if (value &&
            typeof value === "object" &&
            hasOwn.call(value, "__await")) {
          return Promise.resolve(value.__await).then(function(value) {
            invoke("next", value, resolve, reject);
          }, function(err) {
            invoke("throw", err, resolve, reject);
          });
        }

        return Promise.resolve(value).then(function(unwrapped) {
          // When a yielded Promise is resolved, its final value becomes
          // the .value of the Promise<{value,done}> result for the
          // current iteration.
          result.value = unwrapped;
          resolve(result);
        }, function(error) {
          // If a rejected Promise was yielded, throw the rejection back
          // into the async generator function so it can be handled there.
          return invoke("throw", error, resolve, reject);
        });
      }
    }

    var previousPromise;

    function enqueue(method, arg) {
      function callInvokeWithMethodAndArg() {
        return new Promise(function(resolve, reject) {
          invoke(method, arg, resolve, reject);
        });
      }

      return previousPromise =
        // If enqueue has been called before, then we want to wait until
        // all previous Promises have been resolved before calling invoke,
        // so that results are always delivered in the correct order. If
        // enqueue has not been called before, then it is important to
        // call invoke immediately, without waiting on a callback to fire,
        // so that the async generator function has the opportunity to do
        // any necessary setup in a predictable way. This predictability
        // is why the Promise constructor synchronously invokes its
        // executor callback, and why async functions synchronously
        // execute code before the first await. Since we implement simple
        // async functions in terms of async generators, it is especially
        // important to get this right, even though it requires care.
        previousPromise ? previousPromise.then(
          callInvokeWithMethodAndArg,
          // Avoid propagating failures to Promises returned by later
          // invocations of the iterator.
          callInvokeWithMethodAndArg
        ) : callInvokeWithMethodAndArg();
    }

    // Define the unified helper method that is used to implement .next,
    // .throw, and .return (see defineIteratorMethods).
    this._invoke = enqueue;
  }

  defineIteratorMethods(AsyncIterator.prototype);
  AsyncIterator.prototype[asyncIteratorSymbol] = function () {
    return this;
  };
  runtime.AsyncIterator = AsyncIterator;

  // Note that simple async functions are implemented on top of
  // AsyncIterator objects; they just return a Promise for the value of
  // the final result produced by the iterator.
  runtime.async = function(innerFn, outerFn, self, tryLocsList) {
    var iter = new AsyncIterator(
      wrap(innerFn, outerFn, self, tryLocsList)
    );

    return runtime.isGeneratorFunction(outerFn)
      ? iter // If outerFn is a generator, return the full iterator.
      : iter.next().then(function(result) {
          return result.done ? result.value : iter.next();
        });
  };

  function makeInvokeMethod(innerFn, self, context) {
    var state = GenStateSuspendedStart;

    return function invoke(method, arg) {
      if (state === GenStateExecuting) {
        throw new Error("Generator is already running");
      }

      if (state === GenStateCompleted) {
        if (method === "throw") {
          throw arg;
        }

        // Be forgiving, per 25.3.3.3.3 of the spec:
        // https://people.mozilla.org/~jorendorff/es6-draft.html#sec-generatorresume
        return doneResult();
      }

      context.method = method;
      context.arg = arg;

      while (true) {
        var delegate = context.delegate;
        if (delegate) {
          var delegateResult = maybeInvokeDelegate(delegate, context);
          if (delegateResult) {
            if (delegateResult === ContinueSentinel) continue;
            return delegateResult;
          }
        }

        if (context.method === "next") {
          // Setting context._sent for legacy support of Babel's
          // function.sent implementation.
          context.sent = context._sent = context.arg;

        } else if (context.method === "throw") {
          if (state === GenStateSuspendedStart) {
            state = GenStateCompleted;
            throw context.arg;
          }

          context.dispatchException(context.arg);

        } else if (context.method === "return") {
          context.abrupt("return", context.arg);
        }

        state = GenStateExecuting;

        var record = tryCatch(innerFn, self, context);
        if (record.type === "normal") {
          // If an exception is thrown from innerFn, we leave state ===
          // GenStateExecuting and loop back for another invocation.
          state = context.done
            ? GenStateCompleted
            : GenStateSuspendedYield;

          if (record.arg === ContinueSentinel) {
            continue;
          }

          return {
            value: record.arg,
            done: context.done
          };

        } else if (record.type === "throw") {
          state = GenStateCompleted;
          // Dispatch the exception by looping back around to the
          // context.dispatchException(context.arg) call above.
          context.method = "throw";
          context.arg = record.arg;
        }
      }
    };
  }

  // Call delegate.iterator[context.method](context.arg) and handle the
  // result, either by returning a { value, done } result from the
  // delegate iterator, or by modifying context.method and context.arg,
  // setting context.delegate to null, and returning the ContinueSentinel.
  function maybeInvokeDelegate(delegate, context) {
    var method = delegate.iterator[context.method];
    if (method === undefined) {
      // A .throw or .return when the delegate iterator has no .throw
      // method always terminates the yield* loop.
      context.delegate = null;

      if (context.method === "throw") {
        if (delegate.iterator.return) {
          // If the delegate iterator has a return method, give it a
          // chance to clean up.
          context.method = "return";
          context.arg = undefined;
          maybeInvokeDelegate(delegate, context);

          if (context.method === "throw") {
            // If maybeInvokeDelegate(context) changed context.method from
            // "return" to "throw", let that override the TypeError below.
            return ContinueSentinel;
          }
        }

        context.method = "throw";
        context.arg = new TypeError(
          "The iterator does not provide a 'throw' method");
      }

      return ContinueSentinel;
    }

    var record = tryCatch(method, delegate.iterator, context.arg);

    if (record.type === "throw") {
      context.method = "throw";
      context.arg = record.arg;
      context.delegate = null;
      return ContinueSentinel;
    }

    var info = record.arg;

    if (! info) {
      context.method = "throw";
      context.arg = new TypeError("iterator result is not an object");
      context.delegate = null;
      return ContinueSentinel;
    }

    if (info.done) {
      // Assign the result of the finished delegate to the temporary
      // variable specified by delegate.resultName (see delegateYield).
      context[delegate.resultName] = info.value;

      // Resume execution at the desired location (see delegateYield).
      context.next = delegate.nextLoc;

      // If context.method was "throw" but the delegate handled the
      // exception, let the outer generator proceed normally. If
      // context.method was "next", forget context.arg since it has been
      // "consumed" by the delegate iterator. If context.method was
      // "return", allow the original .return call to continue in the
      // outer generator.
      if (context.method !== "return") {
        context.method = "next";
        context.arg = undefined;
      }

    } else {
      // Re-yield the result returned by the delegate method.
      return info;
    }

    // The delegate iterator is finished, so forget it and continue with
    // the outer generator.
    context.delegate = null;
    return ContinueSentinel;
  }

  // Define Generator.prototype.{next,throw,return} in terms of the
  // unified ._invoke helper method.
  defineIteratorMethods(Gp);

  Gp[toStringTagSymbol] = "Generator";

  // A Generator should always return itself as the iterator object when the
  // @@iterator function is called on it. Some browsers' implementations of the
  // iterator prototype chain incorrectly implement this, causing the Generator
  // object to not be returned from this call. This ensures that doesn't happen.
  // See https://github.com/facebook/regenerator/issues/274 for more details.
  Gp[iteratorSymbol] = function() {
    return this;
  };

  Gp.toString = function() {
    return "[object Generator]";
  };

  function pushTryEntry(locs) {
    var entry = { tryLoc: locs[0] };

    if (1 in locs) {
      entry.catchLoc = locs[1];
    }

    if (2 in locs) {
      entry.finallyLoc = locs[2];
      entry.afterLoc = locs[3];
    }

    this.tryEntries.push(entry);
  }

  function resetTryEntry(entry) {
    var record = entry.completion || {};
    record.type = "normal";
    delete record.arg;
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  }

  function Context(tryLocsList) {
    // The root entry object (effectively a try statement without a catch
    // or a finally block) gives us a place to store values thrown from
    // locations where there is no enclosing try statement.
    this.tryEntries = [{ tryLoc: "root" }];
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      while (keys.length) {
        var key = keys.pop();
        if (key in object) {
          next.value = key;
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        }
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      // To avoid creating an additional object, we just hang the .value
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      return next;
    };
  };

  function values(iterable) {
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      var iteratorMethod = iterable[iteratorSymbol];
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        return iteratorMethod.call(iterable);
      }

      if (typeof iterable.next === "function") {
        return iterable;
      }

      if (!isNaN(iterable.length)) {
        var i = -1, next = function next() {
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            if (hasOwn.call(iterable, i)) {
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          next.value = undefined;
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          return next;
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        return next.next = next;
      }
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    reset: function(skipTempReset) {
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      this.method = "next";
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      this.tryEntries.forEach(resetTryEntry);

      if (!skipTempReset) {
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    dispatchException: function(exception) {
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      var context = this;
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        if (caught) {
          // If the dispatched exception was caught by a catch block,
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          context.arg = undefined;
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        return !! caught;
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      for (var i = this.tryEntries.length - 1; i >= 0; --i) {
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        var record = entry.completion;

        if (entry.tryLoc === "root") {
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          return handle("end");
        }

        if (entry.tryLoc <= this.prev) {
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          var hasFinally = hasOwn.call(entry, "finallyLoc");

          if (hasCatch && hasFinally) {
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          } else if (hasCatch) {
            if (this.prev < entry.catchLoc) {
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          } else if (hasFinally) {
            if (this.prev < entry.finallyLoc) {
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          } else {
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    abrupt: function(type, arg) {
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          break;
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      if (finallyEntry &&
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      if (finallyEntry) {
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        this.next = finallyEntry.finallyLoc;
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      return this.complete(record);
    },

    complete: function(record, afterLoc) {
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      if (record.type === "break" ||
          record.type === "continue") {
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        this.rval = this.arg = record.arg;
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      return ContinueSentinel;
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    finish: function(finallyLoc) {
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        var entry = this.tryEntries[i];
        if (entry.finallyLoc === finallyLoc) {
          this.complete(entry.completion, entry.afterLoc);
          resetTryEntry(entry);
          return ContinueSentinel;
        }
      }
    },

    "catch": function(tryLoc) {
      for (var i = this.tryEntries.length - 1; i >= 0; --i) {
        var entry = this.tryEntries[i];
        if (entry.tryLoc === tryLoc) {
          var record = entry.completion;
          if (record.type === "throw") {
            var thrown = record.arg;
            resetTryEntry(entry);
          }
          return thrown;
        }
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      // The context.catch method must only be called with a location
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    },

    delegateYield: function(iterable, resultName, nextLoc) {
      this.delegate = {
        iterator: values(iterable),
        resultName: resultName,
        nextLoc: nextLoc
      };

      if (this.method === "next") {
        // Deliberately forget the last sent value so that we don't
        // accidentally pass it on to the delegate.
        this.arg = undefined;
      }

      return ContinueSentinel;
    }
  };
})(
  // In sloppy mode, unbound `this` refers to the global object, fallback to
  // Function constructor if we're in global strict mode. That is sadly a form
  // of indirect eval which violates Content Security Policy.
  (function() {
    return this || (typeof self === "object" && self);
  })() || Function("return this")()
);


/***/ }),

/***/ "./node_modules/rxjs/_esm5/index.js":
/*!******************************************!*\
  !*** ./node_modules/rxjs/_esm5/index.js ***!
  \******************************************/
/*! exports provided: Observable, ConnectableObservable, GroupedObservable, observable, Subject, BehaviorSubject, ReplaySubject, AsyncSubject, asapScheduler, asyncScheduler, queueScheduler, animationFrameScheduler, VirtualTimeScheduler, VirtualAction, Scheduler, Subscription, Subscriber, Notification, pipe, noop, identity, isObservable, ArgumentOutOfRangeError, EmptyError, ObjectUnsubscribedError, UnsubscriptionError, TimeoutError, bindCallback, bindNodeCallback, combineLatest, concat, defer, empty, forkJoin, from, fromEvent, fromEventPattern, generate, iif, interval, merge, never, of, onErrorResumeNext, pairs, race, range, throwError, timer, using, zip, EMPTY, NEVER, config */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _internal_Observable__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./internal/Observable */ "./node_modules/rxjs/_esm5/internal/Observable.js");
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/* harmony import */ var _internal_observable_ConnectableObservable__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./internal/observable/ConnectableObservable */ "./node_modules/rxjs/_esm5/internal/observable/ConnectableObservable.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "ConnectableObservable", function() { return _internal_observable_ConnectableObservable__WEBPACK_IMPORTED_MODULE_1__["ConnectableObservable"]; });

/* harmony import */ var _internal_operators_groupBy__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./internal/operators/groupBy */ "./node_modules/rxjs/_esm5/internal/operators/groupBy.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "GroupedObservable", function() { return _internal_operators_groupBy__WEBPACK_IMPORTED_MODULE_2__["GroupedObservable"]; });

/* harmony import */ var _internal_symbol_observable__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./internal/symbol/observable */ "./node_modules/rxjs/_esm5/internal/symbol/observable.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "observable", function() { return _internal_symbol_observable__WEBPACK_IMPORTED_MODULE_3__["observable"]; });

/* harmony import */ var _internal_Subject__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./internal/Subject */ "./node_modules/rxjs/_esm5/internal/Subject.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Subject", function() { return _internal_Subject__WEBPACK_IMPORTED_MODULE_4__["Subject"]; });

/* harmony import */ var _internal_BehaviorSubject__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./internal/BehaviorSubject */ "./node_modules/rxjs/_esm5/internal/BehaviorSubject.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "BehaviorSubject", function() { return _internal_BehaviorSubject__WEBPACK_IMPORTED_MODULE_5__["BehaviorSubject"]; });

/* harmony import */ var _internal_ReplaySubject__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./internal/ReplaySubject */ "./node_modules/rxjs/_esm5/internal/ReplaySubject.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "ReplaySubject", function() { return _internal_ReplaySubject__WEBPACK_IMPORTED_MODULE_6__["ReplaySubject"]; });

/* harmony import */ var _internal_AsyncSubject__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./internal/AsyncSubject */ "./node_modules/rxjs/_esm5/internal/AsyncSubject.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "AsyncSubject", function() { return _internal_AsyncSubject__WEBPACK_IMPORTED_MODULE_7__["AsyncSubject"]; });

/* harmony import */ var _internal_scheduler_asap__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./internal/scheduler/asap */ "./node_modules/rxjs/_esm5/internal/scheduler/asap.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "asapScheduler", function() { return _internal_scheduler_asap__WEBPACK_IMPORTED_MODULE_8__["asap"]; });

/* harmony import */ var _internal_scheduler_async__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./internal/scheduler/async */ "./node_modules/rxjs/_esm5/internal/scheduler/async.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "asyncScheduler", function() { return _internal_scheduler_async__WEBPACK_IMPORTED_MODULE_9__["async"]; });

/* harmony import */ var _internal_scheduler_queue__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./internal/scheduler/queue */ "./node_modules/rxjs/_esm5/internal/scheduler/queue.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "queueScheduler", function() { return _internal_scheduler_queue__WEBPACK_IMPORTED_MODULE_10__["queue"]; });

/* harmony import */ var _internal_scheduler_animationFrame__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./internal/scheduler/animationFrame */ "./node_modules/rxjs/_esm5/internal/scheduler/animationFrame.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "animationFrameScheduler", function() { return _internal_scheduler_animationFrame__WEBPACK_IMPORTED_MODULE_11__["animationFrame"]; });

/* harmony import */ var _internal_scheduler_VirtualTimeScheduler__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./internal/scheduler/VirtualTimeScheduler */ "./node_modules/rxjs/_esm5/internal/scheduler/VirtualTimeScheduler.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "VirtualTimeScheduler", function() { return _internal_scheduler_VirtualTimeScheduler__WEBPACK_IMPORTED_MODULE_12__["VirtualTimeScheduler"]; });

/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "VirtualAction", function() { return _internal_scheduler_VirtualTimeScheduler__WEBPACK_IMPORTED_MODULE_12__["VirtualAction"]; });

/* harmony import */ var _internal_Scheduler__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./internal/Scheduler */ "./node_modules/rxjs/_esm5/internal/Scheduler.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Scheduler", function() { return _internal_Scheduler__WEBPACK_IMPORTED_MODULE_13__["Scheduler"]; });

/* harmony import */ var _internal_Subscription__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./internal/Subscription */ "./node_modules/rxjs/_esm5/internal/Subscription.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Subscription", function() { return _internal_Subscription__WEBPACK_IMPORTED_MODULE_14__["Subscription"]; });

/* harmony import */ var _internal_Subscriber__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./internal/Subscriber */ "./node_modules/rxjs/_esm5/internal/Subscriber.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Subscriber", function() { return _internal_Subscriber__WEBPACK_IMPORTED_MODULE_15__["Subscriber"]; });

/* harmony import */ var _internal_Notification__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./internal/Notification */ "./node_modules/rxjs/_esm5/internal/Notification.js");
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/* harmony import */ var _internal_util_pipe__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./internal/util/pipe */ "./node_modules/rxjs/_esm5/internal/util/pipe.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "pipe", function() { return _internal_util_pipe__WEBPACK_IMPORTED_MODULE_17__["pipe"]; });

/* harmony import */ var _internal_util_noop__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! ./internal/util/noop */ "./node_modules/rxjs/_esm5/internal/util/noop.js");
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/* harmony import */ var _internal_util_identity__WEBPACK_IMPORTED_MODULE_19__ = __webpack_require__(/*! ./internal/util/identity */ "./node_modules/rxjs/_esm5/internal/util/identity.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "identity", function() { return _internal_util_identity__WEBPACK_IMPORTED_MODULE_19__["identity"]; });

/* harmony import */ var _internal_util_isObservable__WEBPACK_IMPORTED_MODULE_20__ = __webpack_require__(/*! ./internal/util/isObservable */ "./node_modules/rxjs/_esm5/internal/util/isObservable.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "isObservable", function() { return _internal_util_isObservable__WEBPACK_IMPORTED_MODULE_20__["isObservable"]; });

/* harmony import */ var _internal_util_ArgumentOutOfRangeError__WEBPACK_IMPORTED_MODULE_21__ = __webpack_require__(/*! ./internal/util/ArgumentOutOfRangeError */ "./node_modules/rxjs/_esm5/internal/util/ArgumentOutOfRangeError.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "ArgumentOutOfRangeError", function() { return _internal_util_ArgumentOutOfRangeError__WEBPACK_IMPORTED_MODULE_21__["ArgumentOutOfRangeError"]; });

/* harmony import */ var _internal_util_EmptyError__WEBPACK_IMPORTED_MODULE_22__ = __webpack_require__(/*! ./internal/util/EmptyError */ "./node_modules/rxjs/_esm5/internal/util/EmptyError.js");
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/* harmony import */ var _internal_util_ObjectUnsubscribedError__WEBPACK_IMPORTED_MODULE_23__ = __webpack_require__(/*! ./internal/util/ObjectUnsubscribedError */ "./node_modules/rxjs/_esm5/internal/util/ObjectUnsubscribedError.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "ObjectUnsubscribedError", function() { return _internal_util_ObjectUnsubscribedError__WEBPACK_IMPORTED_MODULE_23__["ObjectUnsubscribedError"]; });

/* harmony import */ var _internal_util_UnsubscriptionError__WEBPACK_IMPORTED_MODULE_24__ = __webpack_require__(/*! ./internal/util/UnsubscriptionError */ "./node_modules/rxjs/_esm5/internal/util/UnsubscriptionError.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "UnsubscriptionError", function() { return _internal_util_UnsubscriptionError__WEBPACK_IMPORTED_MODULE_24__["UnsubscriptionError"]; });

/* harmony import */ var _internal_util_TimeoutError__WEBPACK_IMPORTED_MODULE_25__ = __webpack_require__(/*! ./internal/util/TimeoutError */ "./node_modules/rxjs/_esm5/internal/util/TimeoutError.js");
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/* harmony import */ var _internal_observable_bindCallback__WEBPACK_IMPORTED_MODULE_26__ = __webpack_require__(/*! ./internal/observable/bindCallback */ "./node_modules/rxjs/_esm5/internal/observable/bindCallback.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "bindCallback", function() { return _internal_observable_bindCallback__WEBPACK_IMPORTED_MODULE_26__["bindCallback"]; });

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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "bindNodeCallback", function() { return _internal_observable_bindNodeCallback__WEBPACK_IMPORTED_MODULE_27__["bindNodeCallback"]; });

/* harmony import */ var _internal_observable_combineLatest__WEBPACK_IMPORTED_MODULE_28__ = __webpack_require__(/*! ./internal/observable/combineLatest */ "./node_modules/rxjs/_esm5/internal/observable/combineLatest.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "combineLatest", function() { return _internal_observable_combineLatest__WEBPACK_IMPORTED_MODULE_28__["combineLatest"]; });

/* harmony import */ var _internal_observable_concat__WEBPACK_IMPORTED_MODULE_29__ = __webpack_require__(/*! ./internal/observable/concat */ "./node_modules/rxjs/_esm5/internal/observable/concat.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "concat", function() { return _internal_observable_concat__WEBPACK_IMPORTED_MODULE_29__["concat"]; });

/* harmony import */ var _internal_observable_defer__WEBPACK_IMPORTED_MODULE_30__ = __webpack_require__(/*! ./internal/observable/defer */ "./node_modules/rxjs/_esm5/internal/observable/defer.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "defer", function() { return _internal_observable_defer__WEBPACK_IMPORTED_MODULE_30__["defer"]; });

/* harmony import */ var _internal_observable_empty__WEBPACK_IMPORTED_MODULE_31__ = __webpack_require__(/*! ./internal/observable/empty */ "./node_modules/rxjs/_esm5/internal/observable/empty.js");
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/* harmony import */ var _internal_observable_forkJoin__WEBPACK_IMPORTED_MODULE_32__ = __webpack_require__(/*! ./internal/observable/forkJoin */ "./node_modules/rxjs/_esm5/internal/observable/forkJoin.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "forkJoin", function() { return _internal_observable_forkJoin__WEBPACK_IMPORTED_MODULE_32__["forkJoin"]; });

/* harmony import */ var _internal_observable_from__WEBPACK_IMPORTED_MODULE_33__ = __webpack_require__(/*! ./internal/observable/from */ "./node_modules/rxjs/_esm5/internal/observable/from.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "from", function() { return _internal_observable_from__WEBPACK_IMPORTED_MODULE_33__["from"]; });

/* harmony import */ var _internal_observable_fromEvent__WEBPACK_IMPORTED_MODULE_34__ = __webpack_require__(/*! ./internal/observable/fromEvent */ "./node_modules/rxjs/_esm5/internal/observable/fromEvent.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "fromEvent", function() { return _internal_observable_fromEvent__WEBPACK_IMPORTED_MODULE_34__["fromEvent"]; });

/* harmony import */ var _internal_observable_fromEventPattern__WEBPACK_IMPORTED_MODULE_35__ = __webpack_require__(/*! ./internal/observable/fromEventPattern */ "./node_modules/rxjs/_esm5/internal/observable/fromEventPattern.js");
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/* harmony import */ var _internal_observable_iif__WEBPACK_IMPORTED_MODULE_37__ = __webpack_require__(/*! ./internal/observable/iif */ "./node_modules/rxjs/_esm5/internal/observable/iif.js");
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/* harmony import */ var _internal_observable_never__WEBPACK_IMPORTED_MODULE_40__ = __webpack_require__(/*! ./internal/observable/never */ "./node_modules/rxjs/_esm5/internal/observable/never.js");
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/* harmony import */ var _internal_observable_of__WEBPACK_IMPORTED_MODULE_41__ = __webpack_require__(/*! ./internal/observable/of */ "./node_modules/rxjs/_esm5/internal/observable/of.js");
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        if (_events.length > this._bufferSize) {
            _events.shift();
        }
        _super.prototype.next.call(this, value);
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        this._events.push(new ReplayEvent(this._getNow(), value));
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    };
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        var _infiniteTimeWindow = this._infiniteTimeWindow;
        var _events = _infiniteTimeWindow ? this._events : this._trimBufferThenGetEvents();
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        else if (this.isStopped || this.hasError) {
            subscription = _Subscription__WEBPACK_IMPORTED_MODULE_3__["Subscription"].EMPTY;
        }
        else {
            this.observers.push(subscriber);
            subscription = new _SubjectSubscription__WEBPACK_IMPORTED_MODULE_6__["SubjectSubscription"](this, subscriber);
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            subscriber.add(subscriber = new _operators_observeOn__WEBPACK_IMPORTED_MODULE_4__["ObserveOnSubscriber"](subscriber, scheduler));
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            for (var i = 0; i < len && !subscriber.closed; i++) {
                subscriber.next(_events[i].value);
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            subscriber.error(this.thrownError);
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        else if (this.isStopped) {
            subscriber.complete();
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        return (this.scheduler || _scheduler_queue__WEBPACK_IMPORTED_MODULE_2__["queue"]).now();
    };
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        var now = this._getNow();
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        var _events = this._events;
        var eventsCount = _events.length;
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        while (spliceCount < eventsCount) {
            if ((now - _events[spliceCount].time) < _windowTime) {
                break;
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        }
        if (eventsCount > _bufferSize) {
            spliceCount = Math.max(spliceCount, eventsCount - _bufferSize);
        }
        if (spliceCount > 0) {
            _events.splice(0, spliceCount);
        }
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    };
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}(_Subject__WEBPACK_IMPORTED_MODULE_1__["Subject"]));

var ReplayEvent = /*@__PURE__*/ (function () {
    function ReplayEvent(time, value) {
        this.time = time;
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}());
//# sourceMappingURL=ReplaySubject.js.map


/***/ }),

/***/ "./node_modules/rxjs/_esm5/internal/Scheduler.js":
/*!*******************************************************!*\
  !*** ./node_modules/rxjs/_esm5/internal/Scheduler.js ***!
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__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Scheduler", function() { return Scheduler; });
var Scheduler = /*@__PURE__*/ (function () {
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        this.SchedulerAction = SchedulerAction;
        this.now = now;
    }
    Scheduler.prototype.schedule = function (work, delay, state) {
        if (delay === void 0) {
            delay = 0;
        }
        return new this.SchedulerAction(this, work).schedule(state, delay);
    };
    Scheduler.now = function () { return Date.now(); };
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}());

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/***/ }),

/***/ "./node_modules/rxjs/_esm5/internal/Subject.js":
/*!*****************************************************!*\
  !*** ./node_modules/rxjs/_esm5/internal/Subject.js ***!
  \*****************************************************/
/*! exports provided: SubjectSubscriber, Subject, AnonymousSubject */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SubjectSubscriber", function() { return SubjectSubscriber; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Subject", function() { return Subject; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "AnonymousSubject", function() { return AnonymousSubject; });
/* harmony import */ var tslib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! tslib */ "./node_modules/tslib/tslib.es6.js");
/* harmony import */ var _Observable__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./Observable */ "./node_modules/rxjs/_esm5/internal/Observable.js");
/* harmony import */ var _Subscriber__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./Subscriber */ "./node_modules/rxjs/_esm5/internal/Subscriber.js");
/* harmony import */ var _Subscription__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./Subscription */ "./node_modules/rxjs/_esm5/internal/Subscription.js");
/* harmony import */ var _util_ObjectUnsubscribedError__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./util/ObjectUnsubscribedError */ "./node_modules/rxjs/_esm5/internal/util/ObjectUnsubscribedError.js");
/* harmony import */ var _SubjectSubscription__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./SubjectSubscription */ "./node_modules/rxjs/_esm5/internal/SubjectSubscription.js");
/* harmony import */ var _internal_symbol_rxSubscriber__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../internal/symbol/rxSubscriber */ "./node_modules/rxjs/_esm5/internal/symbol/rxSubscriber.js");
/** PURE_IMPORTS_START tslib,_Observable,_Subscriber,_Subscription,_util_ObjectUnsubscribedError,_SubjectSubscription,_internal_symbol_rxSubscriber PURE_IMPORTS_END */







var SubjectSubscriber = /*@__PURE__*/ (function (_super) {
    tslib__WEBPACK_IMPORTED_MODULE_0__["__extends"](SubjectSubscriber, _super);
    function SubjectSubscriber(destination) {
        var _this = _super.call(this, destination) || this;
        _this.destination = destination;
        return _this;
    }
    return SubjectSubscriber;
}(_Subscriber__WEBPACK_IMPORTED_MODULE_2__["Subscriber"]));

var Subject = /*@__PURE__*/ (function (_super) {
    tslib__WEBPACK_IMPORTED_MODULE_0__["__extends"](Subject, _super);
    function Subject() {
        var _this = _super.call(this) || this;
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        _this.closed = false;
        _this.isStopped = false;
        _this.hasError = false;
        _this.thrownError = null;
        return _this;
    }
    Subject.prototype[_internal_symbol_rxSubscriber__WEBPACK_IMPORTED_MODULE_6__["rxSubscriber"]] = function () {
        return new SubjectSubscriber(this);
    };
    Subject.prototype.lift = function (operator) {
        var subject = new AnonymousSubject(this, this);
        subject.operator = operator;
        return subject;
    };
    Subject.prototype.next = function (value) {
        if (this.closed) {
            throw new _util_ObjectUnsubscribedError__WEBPACK_IMPORTED_MODULE_4__["ObjectUnsubscribedError"]();
        }
        if (!this.isStopped) {
            var observers = this.observers;
            var len = observers.length;
            var copy = observers.slice();
            for (var i = 0; i < len; i++) {
                copy[i].next(value);
            }
        }
    };
    Subject.prototype.error = function (err) {
        if (this.closed) {
            throw new _util_ObjectUnsubscribedError__WEBPACK_IMPORTED_MODULE_4__["ObjectUnsubscribedError"]();
        }
        this.hasError = true;
        this.thrownError = err;
        this.isStopped = true;
        var observers = this.observers;
        var len = observers.length;
        var copy = observers.slice();
        for (var i = 0; i < len; i++) {
            copy[i].error(err);
        }
        this.observers.length = 0;
    };
    Subject.prototype.complete = function () {
        if (this.closed) {
            throw new _util_ObjectUnsubscribedError__WEBPACK_IMPORTED_MODULE_4__["ObjectUnsubscribedError"]();
        }
        this.isStopped = true;
        var observers = this.observers;
        var len = observers.length;
        var copy = observers.slice();
        for (var i = 0; i < len; i++) {
            copy[i].complete();
        }
        this.observers.length = 0;
    };
    Subject.prototype.unsubscribe = function () {
        this.isStopped = true;
        this.closed = true;
        this.observers = null;
    };
    Subject.prototype._trySubscribe = function (subscriber) {
        if (this.closed) {
            throw new _util_ObjectUnsubscribedError__WEBPACK_IMPORTED_MODULE_4__["ObjectUnsubscribedError"]();
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        else {
            return _super.prototype._trySubscribe.call(this, subscriber);
        }
    };
    Subject.prototype._subscribe = function (subscriber) {
        if (this.closed) {
            throw new _util_ObjectUnsubscribedError__WEBPACK_IMPORTED_MODULE_4__["ObjectUnsubscribedError"]();
        }
        else if (this.hasError) {
            subscriber.error(this.thrownError);
            return _Subscription__WEBPACK_IMPORTED_MODULE_3__["Subscription"].EMPTY;
        }
        else if (this.isStopped) {
            subscriber.complete();
            return _Subscription__WEBPACK_IMPORTED_MODULE_3__["Subscription"].EMPTY;
        }
        else {
            this.observers.push(subscriber);
            return new _SubjectSubscription__WEBPACK_IMPORTED_MODULE_5__["SubjectSubscription"](this, subscriber);
        }
    };
    Subject.prototype.asObservable = function () {
        var observable = new _Observable__WEBPACK_IMPORTED_MODULE_1__["Observable"]();
        observable.source = this;
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    };
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        return new AnonymousSubject(destination, source);
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}(_Observable__WEBPACK_IMPORTED_MODULE_1__["Observable"]));

var AnonymousSubject = /*@__PURE__*/ (function (_super) {
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        _this.destination = destination;
        _this.source = source;
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    }
    AnonymousSubject.prototype.next = function (value) {
        var destination = this.destination;
        if (destination && destination.next) {
            destination.next(value);
        }
    };
    AnonymousSubject.prototype.error = function (err) {
        var destination = this.destination;
        if (destination && destination.error) {
            this.destination.error(err);
        }
    };
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        var destination = this.destination;
        if (destination && destination.complete) {
            this.destination.complete();
        }
    };
    AnonymousSubject.prototype._subscribe = function (subscriber) {
        var source = this.source;
        if (source) {
            return this.source.subscribe(subscriber);
        }
        else {
            return _Subscription__WEBPACK_IMPORTED_MODULE_3__["Subscription"].EMPTY;
        }
    };
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//# sourceMappingURL=Subject.js.map


/***/ }),

/***/ "./node_modules/rxjs/_esm5/internal/SubjectSubscription.js":
/*!*****************************************************************!*\
  !*** ./node_modules/rxjs/_esm5/internal/SubjectSubscription.js ***!
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/*! exports provided: SubjectSubscription */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SubjectSubscription", function() { return SubjectSubscription; });
/* harmony import */ var tslib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! tslib */ "./node_modules/tslib/tslib.es6.js");
/* harmony import */ var _Subscription__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./Subscription */ "./node_modules/rxjs/_esm5/internal/Subscription.js");
/** PURE_IMPORTS_START tslib,_Subscription PURE_IMPORTS_END */


var SubjectSubscription = /*@__PURE__*/ (function (_super) {
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        _this.subject = subject;
        _this.subscriber = subscriber;
        _this.closed = false;
        return _this;
    }
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        if (this.closed) {
            return;
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        this.closed = true;
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        this.subject = null;
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            return;
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        var subscriberIndex = observers.indexOf(this.subscriber);
        if (subscriberIndex !== -1) {
            observers.splice(subscriberIndex, 1);
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}(_Subscription__WEBPACK_IMPORTED_MODULE_1__["Subscription"]));

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/***/ }),

/***/ "./node_modules/rxjs/_esm5/internal/Subscriber.js":
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/*! exports provided: Subscriber, SafeSubscriber */
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"use strict";
__webpack_require__.r(__webpack_exports__);
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/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SafeSubscriber", function() { return SafeSubscriber; });
/* harmony import */ var tslib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! tslib */ "./node_modules/tslib/tslib.es6.js");
/* harmony import */ var _util_isFunction__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./util/isFunction */ "./node_modules/rxjs/_esm5/internal/util/isFunction.js");
/* harmony import */ var _Observer__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./Observer */ "./node_modules/rxjs/_esm5/internal/Observer.js");
/* harmony import */ var _Subscription__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./Subscription */ "./node_modules/rxjs/_esm5/internal/Subscription.js");
/* harmony import */ var _internal_symbol_rxSubscriber__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../internal/symbol/rxSubscriber */ "./node_modules/rxjs/_esm5/internal/symbol/rxSubscriber.js");
/* harmony import */ var _config__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./config */ "./node_modules/rxjs/_esm5/internal/config.js");
/* harmony import */ var _util_hostReportError__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./util/hostReportError */ "./node_modules/rxjs/_esm5/internal/util/hostReportError.js");
/** PURE_IMPORTS_START tslib,_util_isFunction,_Observer,_Subscription,_internal_symbol_rxSubscriber,_config,_util_hostReportError PURE_IMPORTS_END */







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                _this.destination = _Observer__WEBPACK_IMPORTED_MODULE_2__["empty"];
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            case 1:
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                if (typeof destinationOrNext === 'object') {
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                        _this.syncErrorThrowable = destinationOrNext.syncErrorThrowable;
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/***/ }),

/***/ "./node_modules/rxjs/_esm5/internal/Subscription.js":
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  !*** ./node_modules/rxjs/_esm5/internal/Subscription.js ***!
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__webpack_require__.r(__webpack_exports__);
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/* harmony import */ var _util_isFunction__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./util/isFunction */ "./node_modules/rxjs/_esm5/internal/util/isFunction.js");
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/** PURE_IMPORTS_START  PURE_IMPORTS_END */
var _enable_super_gross_mode_that_will_cause_bad_things = false;
var config = {
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/*! exports provided: ConnectableObservable, connectableObservableDescriptor */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

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__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ConnectableObservable", function() { return ConnectableObservable; });
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/* harmony import */ var _operators_refCount__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../operators/refCount */ "./node_modules/rxjs/_esm5/internal/operators/refCount.js");
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var ConnectableObservable = /*@__PURE__*/ (function (_super) {
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        var subject = this._subject;
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            this._subject = this.subjectFactory();
        }
        return this._subject;
    };
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                .subscribe(new ConnectableSubscriber(this.getSubject(), this)));
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            }
            else {
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}(_Observable__WEBPACK_IMPORTED_MODULE_2__["Observable"]));

var connectableProto = ConnectableObservable.prototype;
var connectableObservableDescriptor = {
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    _refCount: { value: 0, writable: true },
    _subject: { value: null, writable: true },
    _connection: { value: null, writable: true },
    _subscribe: { value: connectableProto._subscribe },
    _isComplete: { value: connectableProto._isComplete, writable: true },
    getSubject: { value: connectableProto.getSubject },
    connect: { value: connectableProto.connect },
    refCount: { value: connectableProto.refCount }
};
var ConnectableSubscriber = /*@__PURE__*/ (function (_super) {
    tslib__WEBPACK_IMPORTED_MODULE_0__["__extends"](ConnectableSubscriber, _super);
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            var connection = connectable._connection;
            connectable._refCount = 0;
            connectable._subject = null;
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            }
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    };
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}(_Subject__WEBPACK_IMPORTED_MODULE_1__["SubjectSubscriber"]));
var RefCountOperator = /*@__PURE__*/ (function () {
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        var connectable = this.connectable;
        connectable._refCount++;
        var refCounter = new RefCountSubscriber(subscriber, connectable);
        var subscription = source.subscribe(refCounter);
        if (!refCounter.closed) {
            refCounter.connection = connectable.connect();
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        return subscription;
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}());
var RefCountSubscriber = /*@__PURE__*/ (function (_super) {
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        if (refCount > 1) {
            this.connection = null;
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        var connection = this.connection;
        var sharedConnection = connectable._connection;
        this.connection = null;
        if (sharedConnection && (!connection || sharedConnection === connection)) {
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        }
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//# sourceMappingURL=ConnectableObservable.js.map


/***/ }),

/***/ "./node_modules/rxjs/_esm5/internal/observable/SubscribeOnObservable.js":
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/***/ (function(module, __webpack_exports__, __webpack_require__) {

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__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "SubscribeOnObservable", function() { return SubscribeOnObservable; });
/* harmony import */ var tslib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! tslib */ "./node_modules/tslib/tslib.es6.js");
/* harmony import */ var _Observable__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../Observable */ "./node_modules/rxjs/_esm5/internal/Observable.js");
/* harmony import */ var _scheduler_asap__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../scheduler/asap */ "./node_modules/rxjs/_esm5/internal/scheduler/asap.js");
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/** PURE_IMPORTS_START tslib,_Observable,_scheduler_asap,_util_isNumeric PURE_IMPORTS_END */




var SubscribeOnObservable = /*@__PURE__*/ (function (_super) {
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            _this.delayTime = 0;
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        if (!scheduler || typeof scheduler.schedule !== 'function') {
            _this.scheduler = _scheduler_asap__WEBPACK_IMPORTED_MODULE_2__["asap"];
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        if (scheduler === void 0) {
            scheduler = _scheduler_asap__WEBPACK_IMPORTED_MODULE_2__["asap"];
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"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bindCallback", function() { return bindCallback; });
/* harmony import */ var _Observable__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../Observable */ "./node_modules/rxjs/_esm5/internal/Observable.js");
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function dispatchNext(state) {
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/***/ }),

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__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bindNodeCallback", function() { return bindNodeCallback; });
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/* harmony import */ var _util_isScheduler__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../util/isScheduler */ "./node_modules/rxjs/_esm5/internal/util/isScheduler.js");
/* harmony import */ var _util_isArray__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../util/isArray */ "./node_modules/rxjs/_esm5/internal/util/isArray.js");
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function dispatch(state) {
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function audit(durationSelector) {
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}());
var AuditSubscriber = /*@__PURE__*/ (function (_super) {
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        _this.hasValue = false;
        return _this;
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        this.value = value;
        this.hasValue = true;
        if (!this.throttled) {
            var duration = void 0;
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                var durationSelector = this.durationSelector;
                duration = durationSelector(value);
            }
            catch (err) {
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                this.add(this.throttled = innerSubscription);
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        this.clearThrottle();
    };
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    };
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/***/ }),

/***/ "./node_modules/rxjs/_esm5/internal/operators/auditTime.js":
/*!*****************************************************************!*\
  !*** ./node_modules/rxjs/_esm5/internal/operators/auditTime.js ***!
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/*! exports provided: auditTime */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "auditTime", function() { return auditTime; });
/* harmony import */ var _scheduler_async__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../scheduler/async */ "./node_modules/rxjs/_esm5/internal/scheduler/async.js");
/* harmony import */ var _audit__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./audit */ "./node_modules/rxjs/_esm5/internal/operators/audit.js");
/* harmony import */ var _observable_timer__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../observable/timer */ "./node_modules/rxjs/_esm5/internal/observable/timer.js");
/** PURE_IMPORTS_START _scheduler_async,_audit,_observable_timer PURE_IMPORTS_END */



function auditTime(duration, scheduler) {
    if (scheduler === void 0) {
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//# sourceMappingURL=auditTime.js.map


/***/ }),

/***/ "./node_modules/rxjs/_esm5/internal/operators/buffer.js":
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  !*** ./node_modules/rxjs/_esm5/internal/operators/buffer.js ***!
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/*! exports provided: buffer */
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__webpack_require__.r(__webpack_exports__);
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/* harmony import */ var tslib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! tslib */ "./node_modules/tslib/tslib.es6.js");
/* harmony import */ var _OuterSubscriber__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../OuterSubscriber */ "./node_modules/rxjs/_esm5/internal/OuterSubscriber.js");
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function buffer(closingNotifier) {
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var BufferOperator = /*@__PURE__*/ (function () {
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/***/ }),

/***/ "./node_modules/rxjs/_esm5/internal/operators/bufferCount.js":
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/*! exports provided: bufferCount */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bufferCount", function() { return bufferCount; });
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/** PURE_IMPORTS_START tslib,_Subscriber PURE_IMPORTS_END */


function bufferCount(bufferSize, startBufferEvery) {
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        else {
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    BufferCountOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new this.subscriberClass(subscriber, this.bufferSize, this.startBufferEvery));
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}());
var BufferCountSubscriber = /*@__PURE__*/ (function (_super) {
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        if (buffer.length == this.bufferSize) {
            this.destination.next(buffer);
            this.buffer = [];
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    };
    BufferCountSubscriber.prototype._complete = function () {
        var buffer = this.buffer;
        if (buffer.length > 0) {
            this.destination.next(buffer);
        }
        _super.prototype._complete.call(this);
    };
    return BufferCountSubscriber;
}(_Subscriber__WEBPACK_IMPORTED_MODULE_1__["Subscriber"]));
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        var _this = _super.call(this, destination) || this;
        _this.bufferSize = bufferSize;
        _this.startBufferEvery = startBufferEvery;
        _this.buffers = [];
        _this.count = 0;
        return _this;
    }
    BufferSkipCountSubscriber.prototype._next = function (value) {
        var _a = this, bufferSize = _a.bufferSize, startBufferEvery = _a.startBufferEvery, buffers = _a.buffers, count = _a.count;
        this.count++;
        if (count % startBufferEvery === 0) {
            buffers.push([]);
        }
        for (var i = buffers.length; i--;) {
            var buffer = buffers[i];
            buffer.push(value);
            if (buffer.length === bufferSize) {
                buffers.splice(i, 1);
                this.destination.next(buffer);
            }
        }
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    BufferSkipCountSubscriber.prototype._complete = function () {
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        while (buffers.length > 0) {
            var buffer = buffers.shift();
            if (buffer.length > 0) {
                destination.next(buffer);
            }
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    };
    return BufferSkipCountSubscriber;
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//# sourceMappingURL=bufferCount.js.map


/***/ }),

/***/ "./node_modules/rxjs/_esm5/internal/operators/bufferTime.js":
/*!******************************************************************!*\
  !*** ./node_modules/rxjs/_esm5/internal/operators/bufferTime.js ***!
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/*! exports provided: bufferTime */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

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__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bufferTime", function() { return bufferTime; });
/* harmony import */ var tslib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! tslib */ "./node_modules/tslib/tslib.es6.js");
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function bufferTime(bufferTimeSpan) {
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function dispatchBufferCreation(state) {
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//# sourceMappingURL=bufferTime.js.map


/***/ }),

/***/ "./node_modules/rxjs/_esm5/internal/operators/bufferToggle.js":
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function bufferToggle(openings, closingSelector) {
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            this.closeBuffer(context);
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/***/ }),

/***/ "./node_modules/rxjs/_esm5/internal/operators/bufferWhen.js":
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__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "bufferWhen", function() { return bufferWhen; });
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/* harmony import */ var _Subscription__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../Subscription */ "./node_modules/rxjs/_esm5/internal/Subscription.js");
/* harmony import */ var _OuterSubscriber__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../OuterSubscriber */ "./node_modules/rxjs/_esm5/internal/OuterSubscriber.js");
/* harmony import */ var _util_subscribeToResult__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../util/subscribeToResult */ "./node_modules/rxjs/_esm5/internal/util/subscribeToResult.js");
/** PURE_IMPORTS_START tslib,_Subscription,_OuterSubscriber,_util_subscribeToResult PURE_IMPORTS_END */




function bufferWhen(closingSelector) {
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var DelayMessage = /*@__PURE__*/ (function () {
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/***/ "./node_modules/rxjs/_esm5/internal/operators/delayWhen.js":
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/***/ }),

/***/ "./node_modules/rxjs/_esm5/internal/operators/dematerialize.js":
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function dematerialize() {
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function distinct(keySelector, flushes) {
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function distinctUntilChanged(compare, keySelector) {
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function distinctUntilKeyChanged(key, compare) {
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function every(predicate, thisArg) {
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function expand(project, concurrent, scheduler) {
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function find(predicate, thisArg) {
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function ignoreElements() {
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function map(project, thisArg) {
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function mapTo(value) {
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function materialize() {
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function sample(notifier) {
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function sampleTime(period, scheduler) {
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/***/ }),

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function scan(accumulator, seed) {
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function single(predicate) {
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function skip(count) {
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/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "takeWhile", function() { return takeWhile; });
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function takeWhile(predicate, inclusive) {
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function tap(nextOrObserver, error, complete) {
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var defaultThrottleConfig = {
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            else {
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        var _a = this, _hasValue = _a._hasValue, _sendValue = _a._sendValue;
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function throttleTime(duration, scheduler, config) {
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var throwIfEmpty = function (errorFactory) {
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function timeout(due, scheduler) {
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function timeoutWith(due, withObservable, scheduler) {
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function windowCount(windowSize, startWindowEvery) {
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/***/ "./node_modules/rxjs/_esm5/internal/operators/windowTime.js":
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/***/ "./node_modules/rxjs/_esm5/internal/operators/windowToggle.js":
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/***/ }),

/***/ "./node_modules/rxjs/_esm5/internal/operators/windowWhen.js":
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function windowWhen(closingSelector) {
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/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "share", function() { return _internal_operators_share__WEBPACK_IMPORTED_MODULE_70__["share"]; });

/* harmony import */ var _internal_operators_shareReplay__WEBPACK_IMPORTED_MODULE_71__ = __webpack_require__(/*! ../internal/operators/shareReplay */ "./node_modules/rxjs/_esm5/internal/operators/shareReplay.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "shareReplay", function() { return _internal_operators_shareReplay__WEBPACK_IMPORTED_MODULE_71__["shareReplay"]; });

/* harmony import */ var _internal_operators_single__WEBPACK_IMPORTED_MODULE_72__ = __webpack_require__(/*! ../internal/operators/single */ "./node_modules/rxjs/_esm5/internal/operators/single.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "single", function() { return _internal_operators_single__WEBPACK_IMPORTED_MODULE_72__["single"]; });

/* harmony import */ var _internal_operators_skip__WEBPACK_IMPORTED_MODULE_73__ = __webpack_require__(/*! ../internal/operators/skip */ "./node_modules/rxjs/_esm5/internal/operators/skip.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "skip", function() { return _internal_operators_skip__WEBPACK_IMPORTED_MODULE_73__["skip"]; });

/* harmony import */ var _internal_operators_skipLast__WEBPACK_IMPORTED_MODULE_74__ = __webpack_require__(/*! ../internal/operators/skipLast */ "./node_modules/rxjs/_esm5/internal/operators/skipLast.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "skipLast", function() { return _internal_operators_skipLast__WEBPACK_IMPORTED_MODULE_74__["skipLast"]; });

/* harmony import */ var _internal_operators_skipUntil__WEBPACK_IMPORTED_MODULE_75__ = __webpack_require__(/*! ../internal/operators/skipUntil */ "./node_modules/rxjs/_esm5/internal/operators/skipUntil.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "skipUntil", function() { return _internal_operators_skipUntil__WEBPACK_IMPORTED_MODULE_75__["skipUntil"]; });

/* harmony import */ var _internal_operators_skipWhile__WEBPACK_IMPORTED_MODULE_76__ = __webpack_require__(/*! ../internal/operators/skipWhile */ "./node_modules/rxjs/_esm5/internal/operators/skipWhile.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "skipWhile", function() { return _internal_operators_skipWhile__WEBPACK_IMPORTED_MODULE_76__["skipWhile"]; });

/* harmony import */ var _internal_operators_startWith__WEBPACK_IMPORTED_MODULE_77__ = __webpack_require__(/*! ../internal/operators/startWith */ "./node_modules/rxjs/_esm5/internal/operators/startWith.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "startWith", function() { return _internal_operators_startWith__WEBPACK_IMPORTED_MODULE_77__["startWith"]; });

/* harmony import */ var _internal_operators_subscribeOn__WEBPACK_IMPORTED_MODULE_78__ = __webpack_require__(/*! ../internal/operators/subscribeOn */ "./node_modules/rxjs/_esm5/internal/operators/subscribeOn.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "subscribeOn", function() { return _internal_operators_subscribeOn__WEBPACK_IMPORTED_MODULE_78__["subscribeOn"]; });

/* harmony import */ var _internal_operators_switchAll__WEBPACK_IMPORTED_MODULE_79__ = __webpack_require__(/*! ../internal/operators/switchAll */ "./node_modules/rxjs/_esm5/internal/operators/switchAll.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "switchAll", function() { return _internal_operators_switchAll__WEBPACK_IMPORTED_MODULE_79__["switchAll"]; });

/* harmony import */ var _internal_operators_switchMap__WEBPACK_IMPORTED_MODULE_80__ = __webpack_require__(/*! ../internal/operators/switchMap */ "./node_modules/rxjs/_esm5/internal/operators/switchMap.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "switchMap", function() { return _internal_operators_switchMap__WEBPACK_IMPORTED_MODULE_80__["switchMap"]; });

/* harmony import */ var _internal_operators_switchMapTo__WEBPACK_IMPORTED_MODULE_81__ = __webpack_require__(/*! ../internal/operators/switchMapTo */ "./node_modules/rxjs/_esm5/internal/operators/switchMapTo.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "switchMapTo", function() { return _internal_operators_switchMapTo__WEBPACK_IMPORTED_MODULE_81__["switchMapTo"]; });

/* harmony import */ var _internal_operators_take__WEBPACK_IMPORTED_MODULE_82__ = __webpack_require__(/*! ../internal/operators/take */ "./node_modules/rxjs/_esm5/internal/operators/take.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "take", function() { return _internal_operators_take__WEBPACK_IMPORTED_MODULE_82__["take"]; });

/* harmony import */ var _internal_operators_takeLast__WEBPACK_IMPORTED_MODULE_83__ = __webpack_require__(/*! ../internal/operators/takeLast */ "./node_modules/rxjs/_esm5/internal/operators/takeLast.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "takeLast", function() { return _internal_operators_takeLast__WEBPACK_IMPORTED_MODULE_83__["takeLast"]; });

/* harmony import */ var _internal_operators_takeUntil__WEBPACK_IMPORTED_MODULE_84__ = __webpack_require__(/*! ../internal/operators/takeUntil */ "./node_modules/rxjs/_esm5/internal/operators/takeUntil.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "takeUntil", function() { return _internal_operators_takeUntil__WEBPACK_IMPORTED_MODULE_84__["takeUntil"]; });

/* harmony import */ var _internal_operators_takeWhile__WEBPACK_IMPORTED_MODULE_85__ = __webpack_require__(/*! ../internal/operators/takeWhile */ "./node_modules/rxjs/_esm5/internal/operators/takeWhile.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "takeWhile", function() { return _internal_operators_takeWhile__WEBPACK_IMPORTED_MODULE_85__["takeWhile"]; });

/* harmony import */ var _internal_operators_tap__WEBPACK_IMPORTED_MODULE_86__ = __webpack_require__(/*! ../internal/operators/tap */ "./node_modules/rxjs/_esm5/internal/operators/tap.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "tap", function() { return _internal_operators_tap__WEBPACK_IMPORTED_MODULE_86__["tap"]; });

/* harmony import */ var _internal_operators_throttle__WEBPACK_IMPORTED_MODULE_87__ = __webpack_require__(/*! ../internal/operators/throttle */ "./node_modules/rxjs/_esm5/internal/operators/throttle.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "throttle", function() { return _internal_operators_throttle__WEBPACK_IMPORTED_MODULE_87__["throttle"]; });

/* harmony import */ var _internal_operators_throttleTime__WEBPACK_IMPORTED_MODULE_88__ = __webpack_require__(/*! ../internal/operators/throttleTime */ "./node_modules/rxjs/_esm5/internal/operators/throttleTime.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "throttleTime", function() { return _internal_operators_throttleTime__WEBPACK_IMPORTED_MODULE_88__["throttleTime"]; });

/* harmony import */ var _internal_operators_throwIfEmpty__WEBPACK_IMPORTED_MODULE_89__ = __webpack_require__(/*! ../internal/operators/throwIfEmpty */ "./node_modules/rxjs/_esm5/internal/operators/throwIfEmpty.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "throwIfEmpty", function() { return _internal_operators_throwIfEmpty__WEBPACK_IMPORTED_MODULE_89__["throwIfEmpty"]; });

/* harmony import */ var _internal_operators_timeInterval__WEBPACK_IMPORTED_MODULE_90__ = __webpack_require__(/*! ../internal/operators/timeInterval */ "./node_modules/rxjs/_esm5/internal/operators/timeInterval.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeInterval", function() { return _internal_operators_timeInterval__WEBPACK_IMPORTED_MODULE_90__["timeInterval"]; });

/* harmony import */ var _internal_operators_timeout__WEBPACK_IMPORTED_MODULE_91__ = __webpack_require__(/*! ../internal/operators/timeout */ "./node_modules/rxjs/_esm5/internal/operators/timeout.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeout", function() { return _internal_operators_timeout__WEBPACK_IMPORTED_MODULE_91__["timeout"]; });

/* harmony import */ var _internal_operators_timeoutWith__WEBPACK_IMPORTED_MODULE_92__ = __webpack_require__(/*! ../internal/operators/timeoutWith */ "./node_modules/rxjs/_esm5/internal/operators/timeoutWith.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timeoutWith", function() { return _internal_operators_timeoutWith__WEBPACK_IMPORTED_MODULE_92__["timeoutWith"]; });

/* harmony import */ var _internal_operators_timestamp__WEBPACK_IMPORTED_MODULE_93__ = __webpack_require__(/*! ../internal/operators/timestamp */ "./node_modules/rxjs/_esm5/internal/operators/timestamp.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "timestamp", function() { return _internal_operators_timestamp__WEBPACK_IMPORTED_MODULE_93__["timestamp"]; });

/* harmony import */ var _internal_operators_toArray__WEBPACK_IMPORTED_MODULE_94__ = __webpack_require__(/*! ../internal/operators/toArray */ "./node_modules/rxjs/_esm5/internal/operators/toArray.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "toArray", function() { return _internal_operators_toArray__WEBPACK_IMPORTED_MODULE_94__["toArray"]; });

/* harmony import */ var _internal_operators_window__WEBPACK_IMPORTED_MODULE_95__ = __webpack_require__(/*! ../internal/operators/window */ "./node_modules/rxjs/_esm5/internal/operators/window.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "window", function() { return _internal_operators_window__WEBPACK_IMPORTED_MODULE_95__["window"]; });

/* harmony import */ var _internal_operators_windowCount__WEBPACK_IMPORTED_MODULE_96__ = __webpack_require__(/*! ../internal/operators/windowCount */ "./node_modules/rxjs/_esm5/internal/operators/windowCount.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "windowCount", function() { return _internal_operators_windowCount__WEBPACK_IMPORTED_MODULE_96__["windowCount"]; });

/* harmony import */ var _internal_operators_windowTime__WEBPACK_IMPORTED_MODULE_97__ = __webpack_require__(/*! ../internal/operators/windowTime */ "./node_modules/rxjs/_esm5/internal/operators/windowTime.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "windowTime", function() { return _internal_operators_windowTime__WEBPACK_IMPORTED_MODULE_97__["windowTime"]; });

/* harmony import */ var _internal_operators_windowToggle__WEBPACK_IMPORTED_MODULE_98__ = __webpack_require__(/*! ../internal/operators/windowToggle */ "./node_modules/rxjs/_esm5/internal/operators/windowToggle.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "windowToggle", function() { return _internal_operators_windowToggle__WEBPACK_IMPORTED_MODULE_98__["windowToggle"]; });

/* harmony import */ var _internal_operators_windowWhen__WEBPACK_IMPORTED_MODULE_99__ = __webpack_require__(/*! ../internal/operators/windowWhen */ "./node_modules/rxjs/_esm5/internal/operators/windowWhen.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "windowWhen", function() { return _internal_operators_windowWhen__WEBPACK_IMPORTED_MODULE_99__["windowWhen"]; });

/* harmony import */ var _internal_operators_withLatestFrom__WEBPACK_IMPORTED_MODULE_100__ = __webpack_require__(/*! ../internal/operators/withLatestFrom */ "./node_modules/rxjs/_esm5/internal/operators/withLatestFrom.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "withLatestFrom", function() { return _internal_operators_withLatestFrom__WEBPACK_IMPORTED_MODULE_100__["withLatestFrom"]; });

/* harmony import */ var _internal_operators_zip__WEBPACK_IMPORTED_MODULE_101__ = __webpack_require__(/*! ../internal/operators/zip */ "./node_modules/rxjs/_esm5/internal/operators/zip.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "zip", function() { return _internal_operators_zip__WEBPACK_IMPORTED_MODULE_101__["zip"]; });

/* harmony import */ var _internal_operators_zipAll__WEBPACK_IMPORTED_MODULE_102__ = __webpack_require__(/*! ../internal/operators/zipAll */ "./node_modules/rxjs/_esm5/internal/operators/zipAll.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "zipAll", function() { return _internal_operators_zipAll__WEBPACK_IMPORTED_MODULE_102__["zipAll"]; });

/** PURE_IMPORTS_START  PURE_IMPORTS_END */








































































































//# sourceMappingURL=index.js.map


/***/ }),

/***/ "./node_modules/scheduler/cjs/scheduler-tracing.development.js":
/*!*********************************************************************!*\
  !*** ./node_modules/scheduler/cjs/scheduler-tracing.development.js ***!
  \*********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/** @license React v0.13.6
 * scheduler-tracing.development.js
 *
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */





if (true) {
  (function() {
'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

// Helps identify side effects in begin-phase lifecycle hooks and setState reducers:


// In some cases, StrictMode should also double-render lifecycles.
// This can be confusing for tests though,
// And it can be bad for performance in production.
// This feature flag can be used to control the behavior:


// To preserve the "Pause on caught exceptions" behavior of the debugger, we
// replay the begin phase of a failed component inside invokeGuardedCallback.


// Warn about deprecated, async-unsafe lifecycles; relates to RFC #6:


// Gather advanced timing metrics for Profiler subtrees.


// Trace which interactions trigger each commit.
var enableSchedulerTracing = true;

// Only used in www builds.
 // TODO: true? Here it might just be false.

// Only used in www builds.


// Only used in www builds.


// React Fire: prevent the value and checked attributes from syncing
// with their related DOM properties


// These APIs will no longer be "unstable" in the upcoming 16.7 release,
// Control this behavior with a flag to support 16.6 minor releases in the meanwhile.

var DEFAULT_THREAD_ID = 0;

// Counters used to generate unique IDs.
var interactionIDCounter = 0;
var threadIDCounter = 0;

// Set of currently traced interactions.
// Interactions "stack"–
// Meaning that newly traced interactions are appended to the previously active set.
// When an interaction goes out of scope, the previous set (if any) is restored.
exports.__interactionsRef = null;

// Listener(s) to notify when interactions begin and end.
exports.__subscriberRef = null;

if (enableSchedulerTracing) {
  exports.__interactionsRef = {
    current: new Set()
  };
  exports.__subscriberRef = {
    current: null
  };
}

function unstable_clear(callback) {
  if (!enableSchedulerTracing) {
    return callback();
  }

  var prevInteractions = exports.__interactionsRef.current;
  exports.__interactionsRef.current = new Set();

  try {
    return callback();
  } finally {
    exports.__interactionsRef.current = prevInteractions;
  }
}

function unstable_getCurrent() {
  if (!enableSchedulerTracing) {
    return null;
  } else {
    return exports.__interactionsRef.current;
  }
}

function unstable_getThreadID() {
  return ++threadIDCounter;
}

function unstable_trace(name, timestamp, callback) {
  var threadID = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : DEFAULT_THREAD_ID;

  if (!enableSchedulerTracing) {
    return callback();
  }

  var interaction = {
    __count: 1,
    id: interactionIDCounter++,
    name: name,
    timestamp: timestamp
  };

  var prevInteractions = exports.__interactionsRef.current;

  // Traced interactions should stack/accumulate.
  // To do that, clone the current interactions.
  // The previous set will be restored upon completion.
  var interactions = new Set(prevInteractions);
  interactions.add(interaction);
  exports.__interactionsRef.current = interactions;

  var subscriber = exports.__subscriberRef.current;
  var returnValue = void 0;

  try {
    if (subscriber !== null) {
      subscriber.onInteractionTraced(interaction);
    }
  } finally {
    try {
      if (subscriber !== null) {
        subscriber.onWorkStarted(interactions, threadID);
      }
    } finally {
      try {
        returnValue = callback();
      } finally {
        exports.__interactionsRef.current = prevInteractions;

        try {
          if (subscriber !== null) {
            subscriber.onWorkStopped(interactions, threadID);
          }
        } finally {
          interaction.__count--;

          // If no async work was scheduled for this interaction,
          // Notify subscribers that it's completed.
          if (subscriber !== null && interaction.__count === 0) {
            subscriber.onInteractionScheduledWorkCompleted(interaction);
          }
        }
      }
    }
  }

  return returnValue;
}

function unstable_wrap(callback) {
  var threadID = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : DEFAULT_THREAD_ID;

  if (!enableSchedulerTracing) {
    return callback;
  }

  var wrappedInteractions = exports.__interactionsRef.current;

  var subscriber = exports.__subscriberRef.current;
  if (subscriber !== null) {
    subscriber.onWorkScheduled(wrappedInteractions, threadID);
  }

  // Update the pending async work count for the current interactions.
  // Update after calling subscribers in case of error.
  wrappedInteractions.forEach(function (interaction) {
    interaction.__count++;
  });

  var hasRun = false;

  function wrapped() {
    var prevInteractions = exports.__interactionsRef.current;
    exports.__interactionsRef.current = wrappedInteractions;

    subscriber = exports.__subscriberRef.current;

    try {
      var returnValue = void 0;

      try {
        if (subscriber !== null) {
          subscriber.onWorkStarted(wrappedInteractions, threadID);
        }
      } finally {
        try {
          returnValue = callback.apply(undefined, arguments);
        } finally {
          exports.__interactionsRef.current = prevInteractions;

          if (subscriber !== null) {
            subscriber.onWorkStopped(wrappedInteractions, threadID);
          }
        }
      }

      return returnValue;
    } finally {
      if (!hasRun) {
        // We only expect a wrapped function to be executed once,
        // But in the event that it's executed more than once–
        // Only decrement the outstanding interaction counts once.
        hasRun = true;

        // Update pending async counts for all wrapped interactions.
        // If this was the last scheduled async work for any of them,
        // Mark them as completed.
        wrappedInteractions.forEach(function (interaction) {
          interaction.__count--;

          if (subscriber !== null && interaction.__count === 0) {
            subscriber.onInteractionScheduledWorkCompleted(interaction);
          }
        });
      }
    }
  }

  wrapped.cancel = function cancel() {
    subscriber = exports.__subscriberRef.current;

    try {
      if (subscriber !== null) {
        subscriber.onWorkCanceled(wrappedInteractions, threadID);
      }
    } finally {
      // Update pending async counts for all wrapped interactions.
      // If this was the last scheduled async work for any of them,
      // Mark them as completed.
      wrappedInteractions.forEach(function (interaction) {
        interaction.__count--;

        if (subscriber && interaction.__count === 0) {
          subscriber.onInteractionScheduledWorkCompleted(interaction);
        }
      });
    }
  };

  return wrapped;
}

var subscribers = null;
if (enableSchedulerTracing) {
  subscribers = new Set();
}

function unstable_subscribe(subscriber) {
  if (enableSchedulerTracing) {
    subscribers.add(subscriber);

    if (subscribers.size === 1) {
      exports.__subscriberRef.current = {
        onInteractionScheduledWorkCompleted: onInteractionScheduledWorkCompleted,
        onInteractionTraced: onInteractionTraced,
        onWorkCanceled: onWorkCanceled,
        onWorkScheduled: onWorkScheduled,
        onWorkStarted: onWorkStarted,
        onWorkStopped: onWorkStopped
      };
    }
  }
}

function unstable_unsubscribe(subscriber) {
  if (enableSchedulerTracing) {
    subscribers.delete(subscriber);

    if (subscribers.size === 0) {
      exports.__subscriberRef.current = null;
    }
  }
}

function onInteractionTraced(interaction) {
  var didCatchError = false;
  var caughtError = null;

  subscribers.forEach(function (subscriber) {
    try {
      subscriber.onInteractionTraced(interaction);
    } catch (error) {
      if (!didCatchError) {
        didCatchError = true;
        caughtError = error;
      }
    }
  });

  if (didCatchError) {
    throw caughtError;
  }
}

function onInteractionScheduledWorkCompleted(interaction) {
  var didCatchError = false;
  var caughtError = null;

  subscribers.forEach(function (subscriber) {
    try {
      subscriber.onInteractionScheduledWorkCompleted(interaction);
    } catch (error) {
      if (!didCatchError) {
        didCatchError = true;
        caughtError = error;
      }
    }
  });

  if (didCatchError) {
    throw caughtError;
  }
}

function onWorkScheduled(interactions, threadID) {
  var didCatchError = false;
  var caughtError = null;

  subscribers.forEach(function (subscriber) {
    try {
      subscriber.onWorkScheduled(interactions, threadID);
    } catch (error) {
      if (!didCatchError) {
        didCatchError = true;
        caughtError = error;
      }
    }
  });

  if (didCatchError) {
    throw caughtError;
  }
}

function onWorkStarted(interactions, threadID) {
  var didCatchError = false;
  var caughtError = null;

  subscribers.forEach(function (subscriber) {
    try {
      subscriber.onWorkStarted(interactions, threadID);
    } catch (error) {
      if (!didCatchError) {
        didCatchError = true;
        caughtError = error;
      }
    }
  });

  if (didCatchError) {
    throw caughtError;
  }
}

function onWorkStopped(interactions, threadID) {
  var didCatchError = false;
  var caughtError = null;

  subscribers.forEach(function (subscriber) {
    try {
      subscriber.onWorkStopped(interactions, threadID);
    } catch (error) {
      if (!didCatchError) {
        didCatchError = true;
        caughtError = error;
      }
    }
  });

  if (didCatchError) {
    throw caughtError;
  }
}

function onWorkCanceled(interactions, threadID) {
  var didCatchError = false;
  var caughtError = null;

  subscribers.forEach(function (subscriber) {
    try {
      subscriber.onWorkCanceled(interactions, threadID);
    } catch (error) {
      if (!didCatchError) {
        didCatchError = true;
        caughtError = error;
      }
    }
  });

  if (didCatchError) {
    throw caughtError;
  }
}

exports.unstable_clear = unstable_clear;
exports.unstable_getCurrent = unstable_getCurrent;
exports.unstable_getThreadID = unstable_getThreadID;
exports.unstable_trace = unstable_trace;
exports.unstable_wrap = unstable_wrap;
exports.unstable_subscribe = unstable_subscribe;
exports.unstable_unsubscribe = unstable_unsubscribe;
  })();
}


/***/ }),

/***/ "./node_modules/scheduler/cjs/scheduler.development.js":
/*!*************************************************************!*\
  !*** ./node_modules/scheduler/cjs/scheduler.development.js ***!
  \*************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/* WEBPACK VAR INJECTION */(function(global) {/** @license React v0.13.6
 * scheduler.development.js
 *
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */





if (true) {
  (function() {
'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

var enableSchedulerDebugging = false;

/* eslint-disable no-var */

// TODO: Use symbols?
var ImmediatePriority = 1;
var UserBlockingPriority = 2;
var NormalPriority = 3;
var LowPriority = 4;
var IdlePriority = 5;

// Max 31 bit integer. The max integer size in V8 for 32-bit systems.
// Math.pow(2, 30) - 1
// 0b111111111111111111111111111111
var maxSigned31BitInt = 1073741823;

// Times out immediately
var IMMEDIATE_PRIORITY_TIMEOUT = -1;
// Eventually times out
var USER_BLOCKING_PRIORITY = 250;
var NORMAL_PRIORITY_TIMEOUT = 5000;
var LOW_PRIORITY_TIMEOUT = 10000;
// Never times out
var IDLE_PRIORITY = maxSigned31BitInt;

// Callbacks are stored as a circular, doubly linked list.
var firstCallbackNode = null;

var currentDidTimeout = false;
// Pausing the scheduler is useful for debugging.
var isSchedulerPaused = false;

var currentPriorityLevel = NormalPriority;
var currentEventStartTime = -1;
var currentExpirationTime = -1;

// This is set when a callback is being executed, to prevent re-entrancy.
var isExecutingCallback = false;

var isHostCallbackScheduled = false;

var hasNativePerformanceNow = typeof performance === 'object' && typeof performance.now === 'function';

function ensureHostCallbackIsScheduled() {
  if (isExecutingCallback) {
    // Don't schedule work yet; wait until the next time we yield.
    return;
  }
  // Schedule the host callback using the earliest expiration in the list.
  var expirationTime = firstCallbackNode.expirationTime;
  if (!isHostCallbackScheduled) {
    isHostCallbackScheduled = true;
  } else {
    // Cancel the existing host callback.
    cancelHostCallback();
  }
  requestHostCallback(flushWork, expirationTime);
}

function flushFirstCallback() {
  var flushedNode = firstCallbackNode;

  // Remove the node from the list before calling the callback. That way the
  // list is in a consistent state even if the callback throws.
  var next = firstCallbackNode.next;
  if (firstCallbackNode === next) {
    // This is the last callback in the list.
    firstCallbackNode = null;
    next = null;
  } else {
    var lastCallbackNode = firstCallbackNode.previous;
    firstCallbackNode = lastCallbackNode.next = next;
    next.previous = lastCallbackNode;
  }

  flushedNode.next = flushedNode.previous = null;

  // Now it's safe to call the callback.
  var callback = flushedNode.callback;
  var expirationTime = flushedNode.expirationTime;
  var priorityLevel = flushedNode.priorityLevel;
  var previousPriorityLevel = currentPriorityLevel;
  var previousExpirationTime = currentExpirationTime;
  currentPriorityLevel = priorityLevel;
  currentExpirationTime = expirationTime;
  var continuationCallback;
  try {
    continuationCallback = callback();
  } finally {
    currentPriorityLevel = previousPriorityLevel;
    currentExpirationTime = previousExpirationTime;
  }

  // A callback may return a continuation. The continuation should be scheduled
  // with the same priority and expiration as the just-finished callback.
  if (typeof continuationCallback === 'function') {
    var continuationNode = {
      callback: continuationCallback,
      priorityLevel: priorityLevel,
      expirationTime: expirationTime,
      next: null,
      previous: null
    };

    // Insert the new callback into the list, sorted by its expiration. This is
    // almost the same as the code in `scheduleCallback`, except the callback
    // is inserted into the list *before* callbacks of equal expiration instead
    // of after.
    if (firstCallbackNode === null) {
      // This is the first callback in the list.
      firstCallbackNode = continuationNode.next = continuationNode.previous = continuationNode;
    } else {
      var nextAfterContinuation = null;
      var node = firstCallbackNode;
      do {
        if (node.expirationTime >= expirationTime) {
          // This callback expires at or after the continuation. We will insert
          // the continuation *before* this callback.
          nextAfterContinuation = node;
          break;
        }
        node = node.next;
      } while (node !== firstCallbackNode);

      if (nextAfterContinuation === null) {
        // No equal or lower priority callback was found, which means the new
        // callback is the lowest priority callback in the list.
        nextAfterContinuation = firstCallbackNode;
      } else if (nextAfterContinuation === firstCallbackNode) {
        // The new callback is the highest priority callback in the list.
        firstCallbackNode = continuationNode;
        ensureHostCallbackIsScheduled();
      }

      var previous = nextAfterContinuation.previous;
      previous.next = nextAfterContinuation.previous = continuationNode;
      continuationNode.next = nextAfterContinuation;
      continuationNode.previous = previous;
    }
  }
}

function flushImmediateWork() {
  if (
  // Confirm we've exited the outer most event handler
  currentEventStartTime === -1 && firstCallbackNode !== null && firstCallbackNode.priorityLevel === ImmediatePriority) {
    isExecutingCallback = true;
    try {
      do {
        flushFirstCallback();
      } while (
      // Keep flushing until there are no more immediate callbacks
      firstCallbackNode !== null && firstCallbackNode.priorityLevel === ImmediatePriority);
    } finally {
      isExecutingCallback = false;
      if (firstCallbackNode !== null) {
        // There's still work remaining. Request another callback.
        ensureHostCallbackIsScheduled();
      } else {
        isHostCallbackScheduled = false;
      }
    }
  }
}

function flushWork(didTimeout) {
  // Exit right away if we're currently paused

  if (enableSchedulerDebugging && isSchedulerPaused) {
    return;
  }

  isExecutingCallback = true;
  var previousDidTimeout = currentDidTimeout;
  currentDidTimeout = didTimeout;
  try {
    if (didTimeout) {
      // Flush all the expired callbacks without yielding.
      while (firstCallbackNode !== null && !(enableSchedulerDebugging && isSchedulerPaused)) {
        // TODO Wrap in feature flag
        // Read the current time. Flush all the callbacks that expire at or
        // earlier than that time. Then read the current time again and repeat.
        // This optimizes for as few performance.now calls as possible.
        var currentTime = exports.unstable_now();
        if (firstCallbackNode.expirationTime <= currentTime) {
          do {
            flushFirstCallback();
          } while (firstCallbackNode !== null && firstCallbackNode.expirationTime <= currentTime && !(enableSchedulerDebugging && isSchedulerPaused));
          continue;
        }
        break;
      }
    } else {
      // Keep flushing callbacks until we run out of time in the frame.
      if (firstCallbackNode !== null) {
        do {
          if (enableSchedulerDebugging && isSchedulerPaused) {
            break;
          }
          flushFirstCallback();
        } while (firstCallbackNode !== null && !shouldYieldToHost());
      }
    }
  } finally {
    isExecutingCallback = false;
    currentDidTimeout = previousDidTimeout;
    if (firstCallbackNode !== null) {
      // There's still work remaining. Request another callback.
      ensureHostCallbackIsScheduled();
    } else {
      isHostCallbackScheduled = false;
    }
    // Before exiting, flush all the immediate work that was scheduled.
    flushImmediateWork();
  }
}

function unstable_runWithPriority(priorityLevel, eventHandler) {
  switch (priorityLevel) {
    case ImmediatePriority:
    case UserBlockingPriority:
    case NormalPriority:
    case LowPriority:
    case IdlePriority:
      break;
    default:
      priorityLevel = NormalPriority;
  }

  var previousPriorityLevel = currentPriorityLevel;
  var previousEventStartTime = currentEventStartTime;
  currentPriorityLevel = priorityLevel;
  currentEventStartTime = exports.unstable_now();

  try {
    return eventHandler();
  } finally {
    currentPriorityLevel = previousPriorityLevel;
    currentEventStartTime = previousEventStartTime;

    // Before exiting, flush all the immediate work that was scheduled.
    flushImmediateWork();
  }
}

function unstable_next(eventHandler) {
  var priorityLevel = void 0;
  switch (currentPriorityLevel) {
    case ImmediatePriority:
    case UserBlockingPriority:
    case NormalPriority:
      // Shift down to normal priority
      priorityLevel = NormalPriority;
      break;
    default:
      // Anything lower than normal priority should remain at the current level.
      priorityLevel = currentPriorityLevel;
      break;
  }

  var previousPriorityLevel = currentPriorityLevel;
  var previousEventStartTime = currentEventStartTime;
  currentPriorityLevel = priorityLevel;
  currentEventStartTime = exports.unstable_now();

  try {
    return eventHandler();
  } finally {
    currentPriorityLevel = previousPriorityLevel;
    currentEventStartTime = previousEventStartTime;

    // Before exiting, flush all the immediate work that was scheduled.
    flushImmediateWork();
  }
}

function unstable_wrapCallback(callback) {
  var parentPriorityLevel = currentPriorityLevel;
  return function () {
    // This is a fork of runWithPriority, inlined for performance.
    var previousPriorityLevel = currentPriorityLevel;
    var previousEventStartTime = currentEventStartTime;
    currentPriorityLevel = parentPriorityLevel;
    currentEventStartTime = exports.unstable_now();

    try {
      return callback.apply(this, arguments);
    } finally {
      currentPriorityLevel = previousPriorityLevel;
      currentEventStartTime = previousEventStartTime;
      flushImmediateWork();
    }
  };
}

function unstable_scheduleCallback(callback, deprecated_options) {
  var startTime = currentEventStartTime !== -1 ? currentEventStartTime : exports.unstable_now();

  var expirationTime;
  if (typeof deprecated_options === 'object' && deprecated_options !== null && typeof deprecated_options.timeout === 'number') {
    // FIXME: Remove this branch once we lift expiration times out of React.
    expirationTime = startTime + deprecated_options.timeout;
  } else {
    switch (currentPriorityLevel) {
      case ImmediatePriority:
        expirationTime = startTime + IMMEDIATE_PRIORITY_TIMEOUT;
        break;
      case UserBlockingPriority:
        expirationTime = startTime + USER_BLOCKING_PRIORITY;
        break;
      case IdlePriority:
        expirationTime = startTime + IDLE_PRIORITY;
        break;
      case LowPriority:
        expirationTime = startTime + LOW_PRIORITY_TIMEOUT;
        break;
      case NormalPriority:
      default:
        expirationTime = startTime + NORMAL_PRIORITY_TIMEOUT;
    }
  }

  var newNode = {
    callback: callback,
    priorityLevel: currentPriorityLevel,
    expirationTime: expirationTime,
    next: null,
    previous: null
  };

  // Insert the new callback into the list, ordered first by expiration, then
  // by insertion. So the new callback is inserted any other callback with
  // equal expiration.
  if (firstCallbackNode === null) {
    // This is the first callback in the list.
    firstCallbackNode = newNode.next = newNode.previous = newNode;
    ensureHostCallbackIsScheduled();
  } else {
    var next = null;
    var node = firstCallbackNode;
    do {
      if (node.expirationTime > expirationTime) {
        // The new callback expires before this one.
        next = node;
        break;
      }
      node = node.next;
    } while (node !== firstCallbackNode);

    if (next === null) {
      // No callback with a later expiration was found, which means the new
      // callback has the latest expiration in the list.
      next = firstCallbackNode;
    } else if (next === firstCallbackNode) {
      // The new callback has the earliest expiration in the entire list.
      firstCallbackNode = newNode;
      ensureHostCallbackIsScheduled();
    }

    var previous = next.previous;
    previous.next = next.previous = newNode;
    newNode.next = next;
    newNode.previous = previous;
  }

  return newNode;
}

function unstable_pauseExecution() {
  isSchedulerPaused = true;
}

function unstable_continueExecution() {
  isSchedulerPaused = false;
  if (firstCallbackNode !== null) {
    ensureHostCallbackIsScheduled();
  }
}

function unstable_getFirstCallbackNode() {
  return firstCallbackNode;
}

function unstable_cancelCallback(callbackNode) {
  var next = callbackNode.next;
  if (next === null) {
    // Already cancelled.
    return;
  }

  if (next === callbackNode) {
    // This is the only scheduled callback. Clear the list.
    firstCallbackNode = null;
  } else {
    // Remove the callback from its position in the list.
    if (callbackNode === firstCallbackNode) {
      firstCallbackNode = next;
    }
    var previous = callbackNode.previous;
    previous.next = next;
    next.previous = previous;
  }

  callbackNode.next = callbackNode.previous = null;
}

function unstable_getCurrentPriorityLevel() {
  return currentPriorityLevel;
}

function unstable_shouldYield() {
  return !currentDidTimeout && (firstCallbackNode !== null && firstCallbackNode.expirationTime < currentExpirationTime || shouldYieldToHost());
}

// The remaining code is essentially a polyfill for requestIdleCallback. It
// works by scheduling a requestAnimationFrame, storing the time for the start
// of the frame, then scheduling a postMessage which gets scheduled after paint.
// Within the postMessage handler do as much work as possible until time + frame
// rate. By separating the idle call into a separate event tick we ensure that
// layout, paint and other browser work is counted against the available time.
// The frame rate is dynamically adjusted.

// We capture a local reference to any global, in case it gets polyfilled after
// this module is initially evaluated. We want to be using a
// consistent implementation.
var localDate = Date;

// This initialization code may run even on server environments if a component
// just imports ReactDOM (e.g. for findDOMNode). Some environments might not
// have setTimeout or clearTimeout. However, we always expect them to be defined
// on the client. https://github.com/facebook/react/pull/13088
var localSetTimeout = typeof setTimeout === 'function' ? setTimeout : undefined;
var localClearTimeout = typeof clearTimeout === 'function' ? clearTimeout : undefined;

// We don't expect either of these to necessarily be defined, but we will error
// later if they are missing on the client.
var localRequestAnimationFrame = typeof requestAnimationFrame === 'function' ? requestAnimationFrame : undefined;
var localCancelAnimationFrame = typeof cancelAnimationFrame === 'function' ? cancelAnimationFrame : undefined;

// requestAnimationFrame does not run when the tab is in the background. If
// we're backgrounded we prefer for that work to happen so that the page
// continues to load in the background. So we also schedule a 'setTimeout' as
// a fallback.
// TODO: Need a better heuristic for backgrounded work.
var ANIMATION_FRAME_TIMEOUT = 100;
var rAFID;
var rAFTimeoutID;
var requestAnimationFrameWithTimeout = function (callback) {
  // schedule rAF and also a setTimeout
  rAFID = localRequestAnimationFrame(function (timestamp) {
    // cancel the setTimeout
    localClearTimeout(rAFTimeoutID);
    callback(timestamp);
  });
  rAFTimeoutID = localSetTimeout(function () {
    // cancel the requestAnimationFrame
    localCancelAnimationFrame(rAFID);
    callback(exports.unstable_now());
  }, ANIMATION_FRAME_TIMEOUT);
};

if (hasNativePerformanceNow) {
  var Performance = performance;
  exports.unstable_now = function () {
    return Performance.now();
  };
} else {
  exports.unstable_now = function () {
    return localDate.now();
  };
}

var requestHostCallback;
var cancelHostCallback;
var shouldYieldToHost;

var globalValue = null;
if (typeof window !== 'undefined') {
  globalValue = window;
} else if (typeof global !== 'undefined') {
  globalValue = global;
}

if (globalValue && globalValue._schedMock) {
  // Dynamic injection, only for testing purposes.
  var globalImpl = globalValue._schedMock;
  requestHostCallback = globalImpl[0];
  cancelHostCallback = globalImpl[1];
  shouldYieldToHost = globalImpl[2];
  exports.unstable_now = globalImpl[3];
} else if (
// If Scheduler runs in a non-DOM environment, it falls back to a naive
// implementation using setTimeout.
typeof window === 'undefined' ||
// Check if MessageChannel is supported, too.
typeof MessageChannel !== 'function') {
  // If this accidentally gets imported in a non-browser environment, e.g. JavaScriptCore,
  // fallback to a naive implementation.
  var _callback = null;
  var _flushCallback = function (didTimeout) {
    if (_callback !== null) {
      try {
        _callback(didTimeout);
      } finally {
        _callback = null;
      }
    }
  };
  requestHostCallback = function (cb, ms) {
    if (_callback !== null) {
      // Protect against re-entrancy.
      setTimeout(requestHostCallback, 0, cb);
    } else {
      _callback = cb;
      setTimeout(_flushCallback, 0, false);
    }
  };
  cancelHostCallback = function () {
    _callback = null;
  };
  shouldYieldToHost = function () {
    return false;
  };
} else {
  if (typeof console !== 'undefined') {
    // TODO: Remove fb.me link
    if (typeof localRequestAnimationFrame !== 'function') {
      console.error("This browser doesn't support requestAnimationFrame. " + 'Make sure that you load a ' + 'polyfill in older browsers. https://fb.me/react-polyfills');
    }
    if (typeof localCancelAnimationFrame !== 'function') {
      console.error("This browser doesn't support cancelAnimationFrame. " + 'Make sure that you load a ' + 'polyfill in older browsers. https://fb.me/react-polyfills');
    }
  }

  var scheduledHostCallback = null;
  var isMessageEventScheduled = false;
  var timeoutTime = -1;

  var isAnimationFrameScheduled = false;

  var isFlushingHostCallback = false;

  var frameDeadline = 0;
  // We start out assuming that we run at 30fps but then the heuristic tracking
  // will adjust this value to a faster fps if we get more frequent animation
  // frames.
  var previousFrameTime = 33;
  var activeFrameTime = 33;

  shouldYieldToHost = function () {
    return frameDeadline <= exports.unstable_now();
  };

  // We use the postMessage trick to defer idle work until after the repaint.
  var channel = new MessageChannel();
  var port = channel.port2;
  channel.port1.onmessage = function (event) {
    isMessageEventScheduled = false;

    var prevScheduledCallback = scheduledHostCallback;
    var prevTimeoutTime = timeoutTime;
    scheduledHostCallback = null;
    timeoutTime = -1;

    var currentTime = exports.unstable_now();

    var didTimeout = false;
    if (frameDeadline - currentTime <= 0) {
      // There's no time left in this idle period. Check if the callback has
      // a timeout and whether it's been exceeded.
      if (prevTimeoutTime !== -1 && prevTimeoutTime <= currentTime) {
        // Exceeded the timeout. Invoke the callback even though there's no
        // time left.
        didTimeout = true;
      } else {
        // No timeout.
        if (!isAnimationFrameScheduled) {
          // Schedule another animation callback so we retry later.
          isAnimationFrameScheduled = true;
          requestAnimationFrameWithTimeout(animationTick);
        }
        // Exit without invoking the callback.
        scheduledHostCallback = prevScheduledCallback;
        timeoutTime = prevTimeoutTime;
        return;
      }
    }

    if (prevScheduledCallback !== null) {
      isFlushingHostCallback = true;
      try {
        prevScheduledCallback(didTimeout);
      } finally {
        isFlushingHostCallback = false;
      }
    }
  };

  var animationTick = function (rafTime) {
    if (scheduledHostCallback !== null) {
      // Eagerly schedule the next animation callback at the beginning of the
      // frame. If the scheduler queue is not empty at the end of the frame, it
      // will continue flushing inside that callback. If the queue *is* empty,
      // then it will exit immediately. Posting the callback at the start of the
      // frame ensures it's fired within the earliest possible frame. If we
      // waited until the end of the frame to post the callback, we risk the
      // browser skipping a frame and not firing the callback until the frame
      // after that.
      requestAnimationFrameWithTimeout(animationTick);
    } else {
      // No pending work. Exit.
      isAnimationFrameScheduled = false;
      return;
    }

    var nextFrameTime = rafTime - frameDeadline + activeFrameTime;
    if (nextFrameTime < activeFrameTime && previousFrameTime < activeFrameTime) {
      if (nextFrameTime < 8) {
        // Defensive coding. We don't support higher frame rates than 120hz.
        // If the calculated frame time gets lower than 8, it is probably a bug.
        nextFrameTime = 8;
      }
      // If one frame goes long, then the next one can be short to catch up.
      // If two frames are short in a row, then that's an indication that we
      // actually have a higher frame rate than what we're currently optimizing.
      // We adjust our heuristic dynamically accordingly. For example, if we're
      // running on 120hz display or 90hz VR display.
      // Take the max of the two in case one of them was an anomaly due to
      // missed frame deadlines.
      activeFrameTime = nextFrameTime < previousFrameTime ? previousFrameTime : nextFrameTime;
    } else {
      previousFrameTime = nextFrameTime;
    }
    frameDeadline = rafTime + activeFrameTime;
    if (!isMessageEventScheduled) {
      isMessageEventScheduled = true;
      port.postMessage(undefined);
    }
  };

  requestHostCallback = function (callback, absoluteTimeout) {
    scheduledHostCallback = callback;
    timeoutTime = absoluteTimeout;
    if (isFlushingHostCallback || absoluteTimeout < 0) {
      // Don't wait for the next frame. Continue working ASAP, in a new event.
      port.postMessage(undefined);
    } else if (!isAnimationFrameScheduled) {
      // If rAF didn't already schedule one, we need to schedule a frame.
      // TODO: If this rAF doesn't materialize because the browser throttles, we
      // might want to still have setTimeout trigger rIC as a backup to ensure
      // that we keep performing work.
      isAnimationFrameScheduled = true;
      requestAnimationFrameWithTimeout(animationTick);
    }
  };

  cancelHostCallback = function () {
    scheduledHostCallback = null;
    isMessageEventScheduled = false;
    timeoutTime = -1;
  };
}

exports.unstable_ImmediatePriority = ImmediatePriority;
exports.unstable_UserBlockingPriority = UserBlockingPriority;
exports.unstable_NormalPriority = NormalPriority;
exports.unstable_IdlePriority = IdlePriority;
exports.unstable_LowPriority = LowPriority;
exports.unstable_runWithPriority = unstable_runWithPriority;
exports.unstable_next = unstable_next;
exports.unstable_scheduleCallback = unstable_scheduleCallback;
exports.unstable_cancelCallback = unstable_cancelCallback;
exports.unstable_wrapCallback = unstable_wrapCallback;
exports.unstable_getCurrentPriorityLevel = unstable_getCurrentPriorityLevel;
exports.unstable_shouldYield = unstable_shouldYield;
exports.unstable_continueExecution = unstable_continueExecution;
exports.unstable_pauseExecution = unstable_pauseExecution;
exports.unstable_getFirstCallbackNode = unstable_getFirstCallbackNode;
  })();
}

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./node_modules/scheduler/index.js":
/*!*****************************************!*\
  !*** ./node_modules/scheduler/index.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


if (false) {} else {
  module.exports = __webpack_require__(/*! ./cjs/scheduler.development.js */ "./node_modules/scheduler/cjs/scheduler.development.js");
}


/***/ }),

/***/ "./node_modules/scheduler/tracing.js":
/*!*******************************************!*\
  !*** ./node_modules/scheduler/tracing.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


if (false) {} else {
  module.exports = __webpack_require__(/*! ./cjs/scheduler-tracing.development.js */ "./node_modules/scheduler/cjs/scheduler-tracing.development.js");
}


/***/ }),

/***/ "./node_modules/search-query-parser/index.js":
/*!***************************************************!*\
  !*** ./node_modules/search-query-parser/index.js ***!
  \***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__(/*! ./lib/search-query-parser */ "./node_modules/search-query-parser/lib/search-query-parser.js");


/***/ }),

/***/ "./node_modules/search-query-parser/lib/search-query-parser.js":
/*!*********************************************************************!*\
  !*** ./node_modules/search-query-parser/lib/search-query-parser.js ***!
  \*********************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/*!
 * search-query-parser.js
 * Copyright(c) 2014-2019
 * MIT Licensed
 */

exports.parse = function (string, options) {

  // Set a default options object when none is provided
  if (!options) {
    options = {offsets: true};
  } else {
    // If options offsets was't passed, set it to true
    options.offsets = (typeof options.offsets === 'undefined' ? true : options.offsets)
  }

  if (!string) {
    string = '';
  }

  // When a simple string, return it
  if (-1 === string.indexOf(':') && !options.tokenize) {
    return string;
  }
  // When no keywords or ranges set, treat as a simple string
  else if (!options.keywords && !options.ranges && !options.tokenize){
    return string;
  }
  // Otherwise parse the advanced query syntax
  else {
    // Our object to store the query object
    var query = {text: []};
    // When offsets is true, create their array
    if (options.offsets) {
      query.offsets = [];
    }
    var exclusion = {};
    var terms = [];
    // Get a list of search terms respecting single and double quotes
    var regex = /(\S+:'(?:[^'\\]|\\.)*')|(\S+:"(?:[^"\\]|\\.)*")|(-?"(?:[^"\\]|\\.)*")|(-?'(?:[^'\\]|\\.)*')|\S+|\S+:\S+/g;
    var match;
    while ((match = regex.exec(string)) !== null) {
      var term = match[0];
      var sepIndex = term.indexOf(':');
      if (sepIndex !== -1) {
        var split = term.split(':'),
            key = term.slice(0, sepIndex),
            val = term.slice(sepIndex + 1);
        // Strip surrounding quotes
        val = val.replace(/^\"|\"$|^\'|\'$/g, '');
        // Strip backslashes respecting escapes
        val = (val + '').replace(/\\(.?)/g, function (s, n1) {
          switch (n1) {
          case '\\':
            return '\\';
          case '0':
            return '\u0000';
          case '':
            return '';
          default:
            return n1;
          }
        });
        terms.push({
          keyword: key,
          value: val,
          offsetStart: match.index,
          offsetEnd: match.index + term.length
        });
      } else {
        var isExcludedTerm = false;
        if (term[0] === '-') {
          isExcludedTerm = true;
          term = term.slice(1);
        }

        // Strip surrounding quotes
        term = term.replace(/^\"|\"$|^\'|\'$/g, '');
        // Strip backslashes respecting escapes
        term = (term + '').replace(/\\(.?)/g, function (s, n1) {
          switch (n1) {
          case '\\':
            return '\\';
          case '0':
            return '\u0000';
          case '':
            return '';
          default:
            return n1;
          }
        });

        if (isExcludedTerm) {
          if (exclusion['text']) {
            if (exclusion['text'] instanceof Array) {
              exclusion['text'].push(term);
            } else {
              exclusion['text'] = [exclusion['text']];
              exclusion['text'].push(term);
            }
          } else {
            // First time seeing an excluded text term
            exclusion['text'] = term;
          }
        } else {
          terms.push({
            text: term,
            offsetStart: match.index,
            offsetEnd: match.index + term.length
          });
        }
      }
    }
    // Reverse to ensure proper order when pop()'ing.
    terms.reverse();
    // For each search term
    var term;
    while (term = terms.pop()) {
      // When just a simple term
      if (term.text) {
        // We add it as pure text
        query.text.push(term.text);
        // When offsets is true, push a new offset
        if (options.offsets) {
          query.offsets.push(term);
        }
      }
      // We got an advanced search syntax
      else {
        var key = term.keyword;
        // Check if the key is a registered keyword
        options.keywords = options.keywords || [];
        var isKeyword = false;
        var isExclusion = false;
        if (!/^-/.test(key)) {
            isKeyword = !(-1 === options.keywords.indexOf(key));
        } else  if (key[0] === '-') {
            var _key = key.slice(1);
            isKeyword = !(-1 === options.keywords.indexOf(_key))
            if (isKeyword) {
                key = _key;
                isExclusion = true;
            }
        }

        // Check if the key is a registered range
        options.ranges = options.ranges || [];
        var isRange = !(-1 === options.ranges.indexOf(key));
        // When the key matches a keyword
        if (isKeyword) {
          // When offsets is true, push a new offset
          if (options.offsets) {
            query.offsets.push({
              keyword: key,
              value: term.value,
              offsetStart: isExclusion ? term.offsetStart + 1 : term.offsetStart,
              offsetEnd: term.offsetEnd
            });
          }

          var value = term.value;
          // When value is a thing
          if (value.length) {
            // Get an array of values when several are there
            var values = value.split(',');
            if (isExclusion) {
              if (exclusion[key]) {
                // ...many times...
                if (exclusion[key] instanceof Array) {
                  // ...and got several values this time...
                  if (values.length > 1) {
                    // ... concatenate both arrays.
                    exclusion[key] = exclusion[key].concat(values);
                  }
                  else {
                    // ... append the current single value.
                    exclusion[key].push(value);
                  }
                }
                // We saw that keyword only once before
                else {
                  // Put both the current value and the new
                  // value in an array
                  exclusion[key] = [exclusion[key]];
                  exclusion[key].push(value);
                }
              }
              // First time we see that keyword
              else {
                // ...and got several values this time...
                if (values.length > 1) {
                  // ...add all values seen.
                  exclusion[key] = values;
                }
                // Got only a single value this time
                else {
                  // Record its value as a string
                  if (options.alwaysArray) {
                    // ...but we always return an array if option alwaysArray is true
                    exclusion[key] = [value];
                  } else {
                    // Record its value as a string
                    exclusion[key] = value;
                  }
                }
              }
            } else {
              // If we already have seen that keyword...
              if (query[key]) {
                // ...many times...
                if (query[key] instanceof Array) {
                  // ...and got several values this time...
                  if (values.length > 1) {
                    // ... concatenate both arrays.
                    query[key] = query[key].concat(values);
                  }
                  else {
                    // ... append the current single value.
                    query[key].push(value);
                  }
                }
                // We saw that keyword only once before
                else {
                  // Put both the current value and the new
                  // value in an array
                  query[key] = [query[key]];
                  query[key].push(value);
                }
              }
              // First time we see that keyword
              else {
                // ...and got several values this time...
                if (values.length > 1) {
                  // ...add all values seen.
                  query[key] = values;
                }
                // Got only a single value this time
                else {
                  if (options.alwaysArray) {
                    // ...but we always return an array if option alwaysArray is true
                    query[key] = [value];
                  } else {
                    // Record its value as a string
                    query[key] = value;
                  }
                }
              }
            }
          }
        }
        // The key allows a range
        else if (isRange) {
          // When offsets is true, push a new offset
          if (options.offsets) {
            query.offsets.push(term);
          }

          var value = term.value;
          // Range are separated with a dash
          var rangeValues = value.split('-');
          // When both end of the range are specified
          // keyword:XXXX-YYYY
          query[key] = {};
          if (2 === rangeValues.length) {
            query[key].from = rangeValues[0];
            query[key].to = rangeValues[1];
          }
          // When pairs of ranges are specified
          // keyword:XXXX-YYYY,AAAA-BBBB
          else if (!rangeValues.length % 2) {
          }
          // When only getting a single value,
          // or an odd number of values
          else {
            query[key].from = value;
          }
        }
        else {
          // We add it as pure text
          var text = term.keyword + ':' + term.value;
          query.text.push(text);

          // When offsets is true, push a new offset
          if (options.offsets) {
            query.offsets.push({
              text: text,
              offsetStart: term.offsetStart,
              offsetEnd: term.offsetEnd
            });
          }
        }
      }
    }

    // Concatenate all text terms if any
    if (query.text.length) {
      if (!options.tokenize) {
        query.text = query.text.join(' ').trim();
      }
    }
    // Just remove the attribute text when it's empty
    else {
      delete query.text;
    }

    // Return forged query object
    query.exclude = exclusion;
    return query;
  }

};


/***/ }),

/***/ "./node_modules/selection-is-backward/index.js":
/*!*****************************************************!*\
  !*** ./node_modules/selection-is-backward/index.js ***!
  \*****************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

function isBackward(selection) {
    var startNode = selection.anchorNode;
    var startOffset = selection.anchorOffset;
    var endNode = selection.focusNode;
    var endOffset = selection.focusOffset;

    var position = startNode.compareDocumentPosition(endNode);

    return !(position === 4 || (position === 0 && startOffset < endOffset));
}

module.exports = isBackward;


/***/ }),

/***/ "./node_modules/shallow-equal/arrays/index.js":
/*!****************************************************!*\
  !*** ./node_modules/shallow-equal/arrays/index.js ***!
  \****************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function shallowEqualArrays(arrA, arrB) {
  if (arrA === arrB) {
    return true;
  }

  if (!arrA || !arrB) {
    return false;
  }

  var len = arrA.length;

  if (arrB.length !== len) {
    return false;
  }

  for (var i = 0; i < len; i++) {
    if (arrA[i] !== arrB[i]) {
      return false;
    }
  }

  return true;
};


/***/ }),

/***/ "./node_modules/shallowequal/index.js":
/*!********************************************!*\
  !*** ./node_modules/shallowequal/index.js ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

//

module.exports = function shallowEqual(objA, objB, compare, compareContext) {
  var ret = compare ? compare.call(compareContext, objA, objB) : void 0;

  if (ret !== void 0) {
    return !!ret;
  }

  if (objA === objB) {
    return true;
  }

  if (typeof objA !== "object" || !objA || typeof objB !== "object" || !objB) {
    return false;
  }

  var keysA = Object.keys(objA);
  var keysB = Object.keys(objB);

  if (keysA.length !== keysB.length) {
    return false;
  }

  var bHasOwnProperty = Object.prototype.hasOwnProperty.bind(objB);

  // Test for A's keys different from B.
  for (var idx = 0; idx < keysA.length; idx++) {
    var key = keysA[idx];

    if (!bHasOwnProperty(key)) {
      return false;
    }

    var valueA = objA[key];
    var valueB = objB[key];

    ret = compare ? compare.call(compareContext, valueA, valueB, key) : void 0;

    if (ret === false || (ret === void 0 && valueA !== valueB)) {
      return false;
    }
  }

  return true;
};


/***/ }),

/***/ "./node_modules/slate-base64-serializer/lib/slate-base64-serializer.es.js":
/*!********************************************************************************!*\
  !*** ./node_modules/slate-base64-serializer/lib/slate-base64-serializer.es.js ***!
  \********************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var slate__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! slate */ "./node_modules/slate/lib/slate.es.js");
/* harmony import */ var isomorphic_base64__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! isomorphic-base64 */ "./node_modules/isomorphic-base64/browser.js");
/* harmony import */ var isomorphic_base64__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(isomorphic_base64__WEBPACK_IMPORTED_MODULE_1__);



/**
 * Encode a JSON `object` as base-64 `string`.
 *
 * @param {Object} object
 * @return {String}
 */

function encode(object) {
  var string = JSON.stringify(object);
  var encoded = Object(isomorphic_base64__WEBPACK_IMPORTED_MODULE_1__["btoa"])(encodeURIComponent(string));
  return encoded;
}

/**
 * Decode a base-64 `string` to a JSON `object`.
 *
 * @param {String} string
 * @return {Object}
 */

function decode(string) {
  var decoded = decodeURIComponent(Object(isomorphic_base64__WEBPACK_IMPORTED_MODULE_1__["atob"])(string));
  var object = JSON.parse(decoded);
  return object;
}

/**
 * Deserialize a Value `string`.
 *
 * @param {String} string
 * @return {Value}
 */

function deserialize(string, options) {
  var raw = decode(string);
  var value = slate__WEBPACK_IMPORTED_MODULE_0__["Value"].fromJSON(raw, options);
  return value;
}

/**
 * Deserialize a Node `string`.
 *
 * @param {String} string
 * @return {Node}
 */

function deserializeNode(string, options) {
  var raw = decode(string);
  var node = slate__WEBPACK_IMPORTED_MODULE_0__["Node"].fromJSON(raw, options);
  return node;
}

/**
 * Serialize a `value`.
 *
 * @param {Value} value
 * @return {String}
 */

function serialize(value, options) {
  var raw = value.toJSON(options);
  var encoded = encode(raw);
  return encoded;
}

/**
 * Serialize a `node`.
 *
 * @param {Node} node
 * @return {String}
 */

function serializeNode(node, options) {
  var raw = node.toJSON(options);
  var encoded = encode(raw);
  return encoded;
}

/**
 * Export.
 *
 * @type {Object}
 */

var index = {
  deserialize: deserialize,
  deserializeNode: deserializeNode,
  serialize: serialize,
  serializeNode: serializeNode
};

/* harmony default export */ __webpack_exports__["default"] = (index);
//# sourceMappingURL=slate-base64-serializer.es.js.map


/***/ }),

/***/ "./node_modules/slate-dev-environment/lib/slate-dev-environment.es.js":
/*!****************************************************************************!*\
  !*** ./node_modules/slate-dev-environment/lib/slate-dev-environment.es.js ***!
  \****************************************************************************/
/*! exports provided: IS_CHROME, IS_OPERA, IS_FIREFOX, IS_SAFARI, IS_IE, IS_EDGE, IS_ANDROID, IS_IOS, IS_MAC, IS_WINDOWS, ANDROID_API_VERSION, HAS_INPUT_EVENTS_LEVEL_1, HAS_INPUT_EVENTS_LEVEL_2 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "IS_CHROME", function() { return IS_CHROME; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "IS_OPERA", function() { return IS_OPERA; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "IS_FIREFOX", function() { return IS_FIREFOX; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "IS_SAFARI", function() { return IS_SAFARI; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "IS_IE", function() { return IS_IE; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "IS_EDGE", function() { return IS_EDGE; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "IS_ANDROID", function() { return IS_ANDROID; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "IS_IOS", function() { return IS_IOS; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "IS_MAC", function() { return IS_MAC; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "IS_WINDOWS", function() { return IS_WINDOWS; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ANDROID_API_VERSION", function() { return ANDROID_API_VERSION; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HAS_INPUT_EVENTS_LEVEL_1", function() { return HAS_INPUT_EVENTS_LEVEL_1; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "HAS_INPUT_EVENTS_LEVEL_2", function() { return HAS_INPUT_EVENTS_LEVEL_2; });
/* harmony import */ var is_in_browser__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! is-in-browser */ "./node_modules/is-in-browser/dist/module.js");


var slicedToArray = function () {
  function sliceIterator(arr, i) {
    var _arr = [];
    var _n = true;
    var _d = false;
    var _e = undefined;

    try {
      for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
        _arr.push(_s.value);

        if (i && _arr.length === i) break;
      }
    } catch (err) {
      _d = true;
      _e = err;
    } finally {
      try {
        if (!_n && _i["return"]) _i["return"]();
      } finally {
        if (_d) throw _e;
      }
    }

    return _arr;
  }

  return function (arr, i) {
    if (Array.isArray(arr)) {
      return arr;
    } else if (Symbol.iterator in Object(arr)) {
      return sliceIterator(arr, i);
    } else {
      throw new TypeError("Invalid attempt to destructure non-iterable instance");
    }
  };
}();

/**
 * Browser matching rules.
 *
 * @type {Array}
 */

var BROWSER_RULES = [['edge', /Edge\/([0-9\._]+)/], ['chrome', /(?!Chrom.*OPR)Chrom(?:e|ium)\/([0-9\.]+)(:?\s|$)/], ['firefox', /Firefox\/([0-9\.]+)(?:\s|$)/], ['opera', /Opera\/([0-9\.]+)(?:\s|$)/], ['opera', /OPR\/([0-9\.]+)(:?\s|$)$/], ['ie', /Trident\/7\.0.*rv\:([0-9\.]+)\).*Gecko$/], ['ie', /MSIE\s([0-9\.]+);.*Trident\/[4-7].0/], ['ie', /MSIE\s(7\.0)/], ['android', /Android\s([0-9\.]+)/], ['safari', /Version\/([0-9\._]+).*Safari/]];

var browser = void 0;

if (is_in_browser__WEBPACK_IMPORTED_MODULE_0__["default"]) {
  var _iteratorNormalCompletion = true;
  var _didIteratorError = false;
  var _iteratorError = undefined;

  try {
    for (var _iterator = BROWSER_RULES[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
      var _ref = _step.value;

      var _ref2 = slicedToArray(_ref, 2);

      var name = _ref2[0];
      var regexp = _ref2[1];

      if (regexp.test(window.navigator.userAgent)) {
        browser = name;
        break;
      }
    }
  } catch (err) {
    _didIteratorError = true;
    _iteratorError = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion && _iterator.return) {
        _iterator.return();
      }
    } finally {
      if (_didIteratorError) {
        throw _iteratorError;
      }
    }
  }
}

/**
 * Operating system matching rules.
 *
 * @type {Array}
 */

var OS_RULES = [['ios', /os ([\.\_\d]+) like mac os/i], // must be before the macos rule
['macos', /mac os x/i], ['android', /android/i], ['firefoxos', /mozilla\/[a-z\.\_\d]+ \((?:mobile)|(?:tablet)/i], ['windows', /windows\s*(?:nt)?\s*([\.\_\d]+)/i]];

var os = void 0;

if (is_in_browser__WEBPACK_IMPORTED_MODULE_0__["default"]) {
  var _iteratorNormalCompletion2 = true;
  var _didIteratorError2 = false;
  var _iteratorError2 = undefined;

  try {
    for (var _iterator2 = OS_RULES[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
      var _ref3 = _step2.value;

      var _ref4 = slicedToArray(_ref3, 2);

      var _name = _ref4[0];
      var _regexp = _ref4[1];

      if (_regexp.test(window.navigator.userAgent)) {
        os = _name;
        break;
      }
    }
  } catch (err) {
    _didIteratorError2 = true;
    _iteratorError2 = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion2 && _iterator2.return) {
        _iterator2.return();
      }
    } finally {
      if (_didIteratorError2) {
        throw _iteratorError2;
      }
    }
  }
}

/**
 * Feature matching rules.
 *
 * @type {Array}
 */

var FEATURE_RULES = [['inputeventslevel1', function (window) {
  var event = window.InputEvent ? new window.InputEvent('input') : {};
  var support = 'inputType' in event;
  return support;
}], ['inputeventslevel2', function (window) {
  var element = window.document.createElement('div');
  element.contentEditable = true;
  var support = 'onbeforeinput' in element;
  return support;
}]];

var features = [];

if (is_in_browser__WEBPACK_IMPORTED_MODULE_0__["default"]) {
  var _iteratorNormalCompletion3 = true;
  var _didIteratorError3 = false;
  var _iteratorError3 = undefined;

  try {
    for (var _iterator3 = FEATURE_RULES[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
      var _ref5 = _step3.value;

      var _ref6 = slicedToArray(_ref5, 2);

      var _name2 = _ref6[0];
      var test = _ref6[1];

      if (test(window)) {
        features.push(_name2);
      }
    }
  } catch (err) {
    _didIteratorError3 = true;
    _iteratorError3 = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion3 && _iterator3.return) {
        _iterator3.return();
      }
    } finally {
      if (_didIteratorError3) {
        throw _iteratorError3;
      }
    }
  }
}

/**
 * Array of regular expression matchers and their API version
 *
 * @type {Array}
 */

var ANDROID_API_VERSIONS = [[/^9([.]0|)/, 28], [/^8[.]1/, 27], [/^8([.]0|)/, 26], [/^7[.]1/, 25], [/^7([.]0|)/, 24], [/^6([.]0|)/, 23], [/^5[.]1/, 22], [/^5([.]0|)/, 21], [/^4[.]4/, 20]];

/**
 * get the Android API version from the userAgent
 *
 * @return {number} version
 */

function getAndroidApiVersion() {
  if (os !== 'android') return null;
  var userAgent = window.navigator.userAgent;

  var matchData = userAgent.match(/Android\s([0-9\.]+)/);
  if (matchData == null) return null;
  var versionString = matchData[1];

  var _iteratorNormalCompletion4 = true;
  var _didIteratorError4 = false;
  var _iteratorError4 = undefined;

  try {
    for (var _iterator4 = ANDROID_API_VERSIONS[Symbol.iterator](), _step4; !(_iteratorNormalCompletion4 = (_step4 = _iterator4.next()).done); _iteratorNormalCompletion4 = true) {
      var _ref7 = _step4.value;

      var _ref8 = slicedToArray(_ref7, 2);

      var regex = _ref8[0];
      var version = _ref8[1];

      if (versionString.match(regex)) return version;
    }
  } catch (err) {
    _didIteratorError4 = true;
    _iteratorError4 = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion4 && _iterator4.return) {
        _iterator4.return();
      }
    } finally {
      if (_didIteratorError4) {
        throw _iteratorError4;
      }
    }
  }

  return null;
}

/**
 * Export.
 *
 * @type {Boolean}
 */

var IS_CHROME = browser === 'chrome';
var IS_OPERA = browser === 'opera';
var IS_FIREFOX = browser === 'firefox';
var IS_SAFARI = browser === 'safari';
var IS_IE = browser === 'ie';
var IS_EDGE = browser === 'edge';

var IS_ANDROID = os === 'android';
var IS_IOS = os === 'ios';
var IS_MAC = os === 'macos';
var IS_WINDOWS = os === 'windows';

var ANDROID_API_VERSION = getAndroidApiVersion();

var HAS_INPUT_EVENTS_LEVEL_1 = features.includes('inputeventslevel1');
var HAS_INPUT_EVENTS_LEVEL_2 = features.includes('inputeventslevel2') || IS_ANDROID && (ANDROID_API_VERSION === 28 || ANDROID_API_VERSION === null);


//# sourceMappingURL=slate-dev-environment.es.js.map


/***/ }),

/***/ "./node_modules/slate-hotkeys/lib/slate-hotkeys.es.js":
/*!************************************************************!*\
  !*** ./node_modules/slate-hotkeys/lib/slate-hotkeys.es.js ***!
  \************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var is_hotkey__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! is-hotkey */ "./node_modules/is-hotkey/lib/index.js");
/* harmony import */ var is_hotkey__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(is_hotkey__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var slate_dev_environment__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! slate-dev-environment */ "./node_modules/slate-dev-environment/lib/slate-dev-environment.es.js");



/**
 * Hotkey mappings for each platform.
 *
 * @type {Object}
 */

var HOTKEYS = {
  bold: 'mod+b',
  compose: ['down', 'left', 'right', 'up', 'backspace', 'enter'],
  moveBackward: 'left',
  moveForward: 'right',
  moveWordBackward: 'ctrl+left',
  moveWordForward: 'ctrl+right',
  deleteBackward: 'shift?+backspace',
  deleteForward: 'shift?+delete',
  extendBackward: 'shift+left',
  extendForward: 'shift+right',
  italic: 'mod+i',
  splitBlock: 'shift?+enter',
  undo: 'mod+z'
};

var APPLE_HOTKEYS = {
  moveLineBackward: 'opt+up',
  moveLineForward: 'opt+down',
  moveWordBackward: 'opt+left',
  moveWordForward: 'opt+right',
  deleteBackward: ['ctrl+backspace', 'ctrl+h'],
  deleteForward: ['ctrl+delete', 'ctrl+d'],
  deleteLineBackward: 'cmd+shift?+backspace',
  deleteLineForward: ['cmd+shift?+delete', 'ctrl+k'],
  deleteWordBackward: 'opt+shift?+backspace',
  deleteWordForward: 'opt+shift?+delete',
  extendLineBackward: 'opt+shift+up',
  extendLineForward: 'opt+shift+down',
  redo: 'cmd+shift+z',
  transposeCharacter: 'ctrl+t'
};

var WINDOWS_HOTKEYS = {
  deleteWordBackward: 'ctrl+shift?+backspace',
  deleteWordForward: 'ctrl+shift?+delete',
  redo: 'ctrl+y'

  /**
   * Hotkeys.
   *
   * @type {Object}
   */

};var Hotkeys = {};

var IS_APPLE = slate_dev_environment__WEBPACK_IMPORTED_MODULE_1__["IS_IOS"] || slate_dev_environment__WEBPACK_IMPORTED_MODULE_1__["IS_MAC"];
var IS_WINDOWS = !IS_APPLE;
var KEYS = [].concat(Object.keys(HOTKEYS)).concat(Object.keys(APPLE_HOTKEYS)).concat(Object.keys(WINDOWS_HOTKEYS));

KEYS.forEach(function (key) {
  var method = 'is' + key[0].toUpperCase() + key.slice(1);
  if (Hotkeys[method]) return;

  var generic = HOTKEYS[key];
  var apple = APPLE_HOTKEYS[key];
  var windows = WINDOWS_HOTKEYS[key];

  var isGeneric = generic && Object(is_hotkey__WEBPACK_IMPORTED_MODULE_0__["isKeyHotkey"])(generic);
  var isApple = apple && Object(is_hotkey__WEBPACK_IMPORTED_MODULE_0__["isKeyHotkey"])(apple);
  var isWindows = windows && Object(is_hotkey__WEBPACK_IMPORTED_MODULE_0__["isKeyHotkey"])(windows);

  Hotkeys[method] = function (event) {
    if (isGeneric && isGeneric(event)) return true;
    if (IS_APPLE && isApple && isApple(event)) return true;
    if (IS_WINDOWS && isWindows && isWindows(event)) return true;
    return false;
  };
});

/* harmony default export */ __webpack_exports__["default"] = (Hotkeys);
//# sourceMappingURL=slate-hotkeys.es.js.map


/***/ }),

/***/ "./node_modules/slate-plain-serializer/lib/slate-plain-serializer.es.js":
/*!******************************************************************************!*\
  !*** ./node_modules/slate-plain-serializer/lib/slate-plain-serializer.es.js ***!
  \******************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var slate__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! slate */ "./node_modules/slate/lib/slate.es.js");
/* harmony import */ var immutable__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! immutable */ "./node_modules/immutable/dist/immutable.js");
/* harmony import */ var immutable__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(immutable__WEBPACK_IMPORTED_MODULE_1__);



var _extends = Object.assign || function (target) {
  for (var i = 1; i < arguments.length; i++) {
    var source = arguments[i];

    for (var key in source) {
      if (Object.prototype.hasOwnProperty.call(source, key)) {
        target[key] = source[key];
      }
    }
  }

  return target;
};

/**
 * Deserialize a plain text `string` to a Slate value.
 *
 * @param {String} string
 * @param {Object} options
 *   @property {Boolean} toJSON
 *   @property {String|Object|Block} defaultBlock
 *   @property {Array|Set} defaultMarks
 * @return {Value}
 */

function deserialize(string) {
  var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
  var _options$defaultBlock = options.defaultBlock,
      defaultBlock = _options$defaultBlock === undefined ? 'line' : _options$defaultBlock,
      _options$defaultMarks = options.defaultMarks,
      defaultMarks = _options$defaultMarks === undefined ? [] : _options$defaultMarks,
      _options$delimiter = options.delimiter,
      delimiter = _options$delimiter === undefined ? '\n' : _options$delimiter,
      _options$toJSON = options.toJSON,
      toJSON = _options$toJSON === undefined ? false : _options$toJSON;


  if (immutable__WEBPACK_IMPORTED_MODULE_1__["Set"].isSet(defaultMarks)) {
    defaultMarks = defaultMarks.toArray();
  }

  defaultBlock = slate__WEBPACK_IMPORTED_MODULE_0__["Node"].createProperties(defaultBlock);
  defaultMarks = defaultMarks.map(slate__WEBPACK_IMPORTED_MODULE_0__["Mark"].createProperties);

  var json = {
    object: 'value',
    document: {
      object: 'document',
      data: {},
      nodes: string.split(delimiter).map(function (line) {
        return _extends({}, defaultBlock, {
          object: 'block',
          data: {},
          nodes: [{
            object: 'text',
            text: line,
            marks: defaultMarks
          }]
        });
      })
    }
  };

  var ret = toJSON ? json : slate__WEBPACK_IMPORTED_MODULE_0__["Value"].fromJSON(json);
  return ret;
}

/**
 * Serialize a Slate `value` to a plain text string.
 *
 * @param {Value} value
 * @return {String}
 */

function serialize(value) {
  var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};

  return serializeNode(value.document, options);
}

/**
 * Serialize a `node` to plain text.
 *
 * @param {Node} node
 * @return {String}
 */

function serializeNode(node) {
  var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
  var _options$delimiter2 = options.delimiter,
      delimiter = _options$delimiter2 === undefined ? '\n' : _options$delimiter2;


  if (node.object === 'document' || node.object === 'block' && slate__WEBPACK_IMPORTED_MODULE_0__["Block"].isBlockList(node.nodes)) {
    return node.nodes.map(serializeNode).join(delimiter);
  } else {
    return node.text;
  }
}

/**
 * Export.
 *
 * @type {Object}
 */

var index = {
  deserialize: deserialize,
  serialize: serialize
};

/* harmony default export */ __webpack_exports__["default"] = (index);
//# sourceMappingURL=slate-plain-serializer.es.js.map


/***/ }),

/***/ "./node_modules/slate-prop-types/lib/slate-prop-types.es.js":
/*!******************************************************************!*\
  !*** ./node_modules/slate-prop-types/lib/slate-prop-types.es.js ***!
  \******************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var slate__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! slate */ "./node_modules/slate/lib/slate.es.js");


/**
 * Create a prop type checker for Slate objects with `name` and `validate`.
 *
 * @param {String} name
 * @param {Function} validate
 * @return {Function}
 */

function create(name, validate) {
  function check(isRequired, props, propName, componentName, location) {
    var value = props[propName];

    if (value == null && !isRequired) {
      return null;
    }

    if (value == null && isRequired) {
      return new Error('The ' + location + ' `' + propName + '` is marked as required in `' + componentName + '`, but it was not supplied.');
    }

    if (validate(value)) {
      return null;
    }

    return new Error('Invalid ' + location + ' `' + propName + '` supplied to `' + componentName + '`, expected a Slate `' + name + '` but received: ' + value);
  }

  function propType() {
    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return check.apply(undefined, [false].concat(args));
  }

  propType.isRequired = function () {
    for (var _len2 = arguments.length, args = Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
      args[_key2] = arguments[_key2];
    }

    return check.apply(undefined, [true].concat(args));
  };

  return propType;
}

/**
 * Prop type checkers.
 *
 * @type {Object}
 */

var Types = {
  block: create('Block', function (v) {
    return slate__WEBPACK_IMPORTED_MODULE_0__["Block"].isBlock(v);
  }),
  blocks: create('List<Block>', function (v) {
    return slate__WEBPACK_IMPORTED_MODULE_0__["Block"].isBlockList(v);
  }),
  change: create('Change', function (v) {
    return slate__WEBPACK_IMPORTED_MODULE_0__["Change"].isChange(v);
  }),
  data: create('Data', function (v) {
    return slate__WEBPACK_IMPORTED_MODULE_0__["Data"].isData(v);
  }),
  document: create('Document', function (v) {
    return slate__WEBPACK_IMPORTED_MODULE_0__["Document"].isDocument(v);
  }),
  inline: create('Inline', function (v) {
    return slate__WEBPACK_IMPORTED_MODULE_0__["Inline"].isInline(v);
  }),
  inlines: create('Inline', function (v) {
    return slate__WEBPACK_IMPORTED_MODULE_0__["Inline"].isInlineList(v);
  }),
  leaf: create('Leaf', function (v) {
    return slate__WEBPACK_IMPORTED_MODULE_0__["Leaf"].isLeaf(v);
  }),
  leaves: create('List<Leaf>', function (v) {
    return slate__WEBPACK_IMPORTED_MODULE_0__["Leaf"].isLeafList(v);
  }),
  mark: create('Mark', function (v) {
    return slate__WEBPACK_IMPORTED_MODULE_0__["Mark"].isMark(v);
  }),
  marks: create('Set<Mark>', function (v) {
    return slate__WEBPACK_IMPORTED_MODULE_0__["Mark"].isMarkSet(v);
  }),
  node: create('Node', function (v) {
    return slate__WEBPACK_IMPORTED_MODULE_0__["Node"].isNode(v);
  }),
  nodes: create('List<Node>', function (v) {
    return slate__WEBPACK_IMPORTED_MODULE_0__["Node"].isNodeList(v);
  }),
  range: create('Range', function (v) {
    return slate__WEBPACK_IMPORTED_MODULE_0__["Range"].isRange(v);
  }),
  ranges: create('List<Range>', function (v) {
    return slate__WEBPACK_IMPORTED_MODULE_0__["Range"].isRangeList(v);
  }),
  selection: create('Selection', function (v) {
    return slate__WEBPACK_IMPORTED_MODULE_0__["Selection"].isSelection(v);
  }),
  value: create('Value', function (v) {
    return slate__WEBPACK_IMPORTED_MODULE_0__["Value"].isValue(v);
  }),
  text: create('Text', function (v) {
    return slate__WEBPACK_IMPORTED_MODULE_0__["Text"].isText(v);
  }),
  texts: create('List<Text>', function (v) {
    return slate__WEBPACK_IMPORTED_MODULE_0__["Text"].isTextList(v);
  })

  /**
   * Export.
   *
   * @type {Object}
   */

};

/* harmony default export */ __webpack_exports__["default"] = (Types);
//# sourceMappingURL=slate-prop-types.es.js.map


/***/ }),

/***/ "./node_modules/slate-react-placeholder/lib/slate-react-placeholder.es.js":
/*!********************************************************************************!*\
  !*** ./node_modules/slate-react-placeholder/lib/slate-react-placeholder.es.js ***!
  \********************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__);


var isProduction = "development" === 'production';
var prefix = 'Invariant failed';
var index = (function (condition, message) {
  if (condition) {
    return;
  }

  if (isProduction) {
    throw new Error(prefix);
  } else {
    throw new Error(prefix + ": " + (message || ''));
  }
});

var _extends = Object.assign || function (target) {
  for (var i = 1; i < arguments.length; i++) {
    var source = arguments[i];

    for (var key in source) {
      if (Object.prototype.hasOwnProperty.call(source, key)) {
        target[key] = source[key];
      }
    }
  }

  return target;
};





















var slicedToArray = function () {
  function sliceIterator(arr, i) {
    var _arr = [];
    var _n = true;
    var _d = false;
    var _e = undefined;

    try {
      for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
        _arr.push(_s.value);

        if (i && _arr.length === i) break;
      }
    } catch (err) {
      _d = true;
      _e = err;
    } finally {
      try {
        if (!_n && _i["return"]) _i["return"]();
      } finally {
        if (_d) throw _e;
      }
    }

    return _arr;
  }

  return function (arr, i) {
    if (Array.isArray(arr)) {
      return arr;
    } else if (Symbol.iterator in Object(arr)) {
      return sliceIterator(arr, i);
    } else {
      throw new TypeError("Invalid attempt to destructure non-iterable instance");
    }
  };
}();













var toConsumableArray = function (arr) {
  if (Array.isArray(arr)) {
    for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i];

    return arr2;
  } else {
    return Array.from(arr);
  }
};

/*
 * Instance counter to enable unique marks for multiple Placeholder instances.
 */

var instanceCounter = 0;

/**
 * A plugin that renders a React placeholder for a given Slate node.
 *
 * @param {Object} options
 * @return {Object}
 */

function SlateReactPlaceholder() {
  var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

  var instanceId = instanceCounter++;
  var placeholder = options.placeholder,
      when = options.when,
      _options$style = options.style,
      style = _options$style === undefined ? {} : _options$style;


  index(typeof placeholder === 'string', 'You must pass `SlateReactPlaceholder` an `options.placeholder` string.');

  index(typeof when === 'string' || typeof when === 'function', 'You must pass `SlateReactPlaceholder` an `options.when` query.');

  /**
   * Decorate a match node with a placeholder mark when it fits the query.
   *
   * @param {Node} node
   * @param {Editor} editor
   * @param {Function} next
   * @return {Array}
   */

  function decorateNode(node, editor, next) {
    if (!editor.query(when, node)) {
      return next();
    }

    var others = next();

    var _node$texts = node.texts(),
        _node$texts2 = slicedToArray(_node$texts, 1),
        first = _node$texts2[0];

    var _node$texts3 = node.texts({ direction: 'backward' }),
        _node$texts4 = slicedToArray(_node$texts3, 1),
        last = _node$texts4[0];

    var _first = slicedToArray(first, 2),
        firstNode = _first[0],
        firstPath = _first[1];

    var _last = slicedToArray(last, 2),
        lastNode = _last[0],
        lastPath = _last[1];

    var decoration = {
      type: 'placeholder',
      data: { key: instanceId },
      anchor: { key: firstNode.key, offset: 0, path: firstPath },
      focus: {
        key: lastNode.key,
        offset: lastNode.text.length,
        path: lastPath
      }
    };

    return [].concat(toConsumableArray(others), [decoration]);
  }

  /**
   * Render an inline placeholder for the placeholder mark.
   *
   * @param {Object} props
   * @param {Editor} editor
   * @param {Function} next
   * @return {Element}
   */

  function renderDecoration(props, editor, next) {
    var children = props.children,
        deco = props.decoration;


    if (deco.type === 'placeholder' && deco.data.get('key') === instanceId) {
      var placeHolderStyle = _extends({
        pointerEvents: 'none',
        display: 'inline-block',
        width: '0',
        maxWidth: '100%',
        whiteSpace: 'nowrap',
        opacity: '0.333',
        verticalAlign: 'text-top'
      }, style);

      return react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(
        'span',
        null,
        react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(
          'span',
          { contentEditable: false, style: placeHolderStyle },
          placeholder
        ),
        children
      );
    }

    return next();
  }

  /**
   * Return the plugin.
   *
   * @return {Object}
   */

  return { decorateNode: decorateNode, renderDecoration: renderDecoration };
}

/* harmony default export */ __webpack_exports__["default"] = (SlateReactPlaceholder);
//# sourceMappingURL=slate-react-placeholder.es.js.map


/***/ }),

/***/ "./node_modules/slate/lib/slate.es.js":
/*!********************************************!*\
  !*** ./node_modules/slate/lib/slate.es.js ***!
  \********************************************/
/*! exports provided: default, Annotation, Block, Change, Data, Decoration, Document, Editor, Inline, KeyUtils, Leaf, Mark, Node, Operation, PathUtils, Point, Range, resetMemoization, Selection, Text, TextUtils, useMemoization, Value */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* WEBPACK VAR INJECTION */(function(global) {/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Annotation", function() { return Annotation; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Block", function() { return Block; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Change", function() { return Change; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Data", function() { return Data; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Decoration", function() { return Decoration; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Document", function() { return Document; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Editor", function() { return Editor; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Inline", function() { return Inline; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "KeyUtils", function() { return KeyUtils; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Leaf", function() { return Leaf$1; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Mark", function() { return Mark; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Node", function() { return Node; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Operation", function() { return Operation; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "PathUtils", function() { return PathUtils; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Point", function() { return Point; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Range", function() { return Range; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "resetMemoization", function() { return resetMemoization; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Selection", function() { return Selection; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Text", function() { return Text; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "TextUtils", function() { return TextUtils; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "useMemoization", function() { return useMemoization; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Value", function() { return Value; });
/* harmony import */ var immutable__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! immutable */ "./node_modules/immutable/dist/immutable.js");
/* harmony import */ var immutable__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(immutable__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var is_plain_object__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! is-plain-object */ "./node_modules/is-plain-object/index.js");
/* harmony import */ var is_plain_object__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(is_plain_object__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var tiny_warning__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! tiny-warning */ "./node_modules/tiny-warning/dist/tiny-warning.esm.js");
/* harmony import */ var tiny_invariant__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! tiny-invariant */ "./node_modules/tiny-invariant/dist/tiny-invariant.esm.js");
/* harmony import */ var debug__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! debug */ "./node_modules/debug/src/browser.js");
/* harmony import */ var debug__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(debug__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var esrever__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! esrever */ "./node_modules/esrever/esrever.js");
/* harmony import */ var esrever__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(esrever__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var lodash_pick__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! lodash/pick */ "./node_modules/lodash/pick.js");
/* harmony import */ var lodash_pick__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(lodash_pick__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var lodash_omit__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! lodash/omit */ "./node_modules/lodash/omit.js");
/* harmony import */ var lodash_omit__WEBPACK_IMPORTED_MODULE_7___default = /*#__PURE__*/__webpack_require__.n(lodash_omit__WEBPACK_IMPORTED_MODULE_7__);
/* harmony import */ var direction__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! direction */ "./node_modules/direction/index.js");
/* harmony import */ var direction__WEBPACK_IMPORTED_MODULE_8___default = /*#__PURE__*/__webpack_require__.n(direction__WEBPACK_IMPORTED_MODULE_8__);










/**
 * An auto-incrementing index for generating keys.
 *
 * @type {Number}
 */

var n = void 0;

/**
 * The global key generating function.
 *
 * @type {Function}
 */

var generate = void 0;

/**
 * Create a key, using a provided key if available.
 *
 * @param {String|Void} key
 * @return {String}
 */

function create(key) {
  if (key == null) {
    return generate();
  }

  if (typeof key === 'string') {
    return key;
  }

  throw new Error('Keys must be strings, but you passed: ' + key);
}

/**
 * Set a different unique ID generating `function`.
 *
 * @param {Function} func
 */

function setGenerator(func) {
  generate = func;
}

/**
 * Reset the key generating function to its initial state.
 */

function resetGenerator() {
  n = 0;
  generate = function generate() {
    return '' + n++;
  };
}

/**
 * Set the initial state.
 */

resetGenerator();

/**
 * Export.
 *
 * @type {Object}
 */

var KeyUtils = {
  create: create,
  setGenerator: setGenerator,
  resetGenerator: resetGenerator
};

var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) {
  return typeof obj;
} : function (obj) {
  return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
};











var classCallCheck = function (instance, Constructor) {
  if (!(instance instanceof Constructor)) {
    throw new TypeError("Cannot call a class as a function");
  }
};

var createClass = function () {
  function defineProperties(target, props) {
    for (var i = 0; i < props.length; i++) {
      var descriptor = props[i];
      descriptor.enumerable = descriptor.enumerable || false;
      descriptor.configurable = true;
      if ("value" in descriptor) descriptor.writable = true;
      Object.defineProperty(target, descriptor.key, descriptor);
    }
  }

  return function (Constructor, protoProps, staticProps) {
    if (protoProps) defineProperties(Constructor.prototype, protoProps);
    if (staticProps) defineProperties(Constructor, staticProps);
    return Constructor;
  };
}();





var defineProperty = function (obj, key, value) {
  if (key in obj) {
    Object.defineProperty(obj, key, {
      value: value,
      enumerable: true,
      configurable: true,
      writable: true
    });
  } else {
    obj[key] = value;
  }

  return obj;
};

var _extends = Object.assign || function (target) {
  for (var i = 1; i < arguments.length; i++) {
    var source = arguments[i];

    for (var key in source) {
      if (Object.prototype.hasOwnProperty.call(source, key)) {
        target[key] = source[key];
      }
    }
  }

  return target;
};



var inherits = function (subClass, superClass) {
  if (typeof superClass !== "function" && superClass !== null) {
    throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
  }

  subClass.prototype = Object.create(superClass && superClass.prototype, {
    constructor: {
      value: subClass,
      enumerable: false,
      writable: true,
      configurable: true
    }
  });
  if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass;
};









var objectWithoutProperties = function (obj, keys) {
  var target = {};

  for (var i in obj) {
    if (keys.indexOf(i) >= 0) continue;
    if (!Object.prototype.hasOwnProperty.call(obj, i)) continue;
    target[i] = obj[i];
  }

  return target;
};

var possibleConstructorReturn = function (self, call) {
  if (!self) {
    throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
  }

  return call && (typeof call === "object" || typeof call === "function") ? call : self;
};





var slicedToArray = function () {
  function sliceIterator(arr, i) {
    var _arr = [];
    var _n = true;
    var _d = false;
    var _e = undefined;

    try {
      for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
        _arr.push(_s.value);

        if (i && _arr.length === i) break;
      }
    } catch (err) {
      _d = true;
      _e = err;
    } finally {
      try {
        if (!_n && _i["return"]) _i["return"]();
      } finally {
        if (_d) throw _e;
      }
    }

    return _arr;
  }

  return function (arr, i) {
    if (Array.isArray(arr)) {
      return arr;
    } else if (Symbol.iterator in Object(arr)) {
      return sliceIterator(arr, i);
    } else {
      throw new TypeError("Invalid attempt to destructure non-iterable instance");
    }
  };
}();













var toConsumableArray = function (arr) {
  if (Array.isArray(arr)) {
    for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i];

    return arr2;
  } else {
    return Array.from(arr);
  }
};

/**
 * Compare paths `path` and `target` to see which is before or after.
 *
 * @param {List} path
 * @param {List} target
 * @return {Number|Null}
 */

function compare(path, target) {
  var m = min(path, target);

  for (var i = 0; i < m; i++) {
    var pv = path.get(i);
    var tv = target.get(i);

    // If the path's value is ever less than the target's, it's before.
    if (pv < tv) return -1;

    // If the target's value is ever less than the path's, it's after.
    if (pv > tv) return 1;
  }

  // Paths should now be equal, otherwise something is wrong
  return path.size === target.size ? 0 : null;
}

/**
 * Create a path from `attrs`.
 *
 * @param {Array|List} attrs
 * @return {List}
 */

function create$1(attrs) {
  if (attrs == null) {
    return null;
  }

  if (immutable__WEBPACK_IMPORTED_MODULE_0__["List"].isList(attrs)) {
    return attrs;
  }

  if (Array.isArray(attrs)) {
    return Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(attrs);
  }

  throw new Error('Paths can only be created from arrays or lists, but you passed: ' + attrs);
}

/**
 * Crop paths `a` and `b` to an equal size, defaulting to the shortest.
 *
 * @param {List} a
 * @param {List} b
 */

function crop(a, b) {
  var size = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : min(a, b);

  var ca = a.slice(0, size);
  var cb = b.slice(0, size);
  return [ca, cb];
}

/**
 * Decrement a `path` by `n` at `index`, defaulting to the last index.
 *
 * @param {List} path
 * @param {Number} n
 * @param {Number} index
 */

function decrement(path) {
  var n = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;
  var index = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : path.size - 1;

  return increment(path, 0 - n, index);
}

/**
 * Get all ancestor paths of th given path.
 *
 * @param {List} path
 * @returns {List}
 */

function getAncestors(path) {
  var ancestors = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])().withMutations(function (list) {
    for (var i = 0; i < path.size; i++) {
      list.push(path.slice(0, i));
    }
  });

  return ancestors;
}

/**
 * Increment a `path` by `n` at `index`, defaulting to the last index.
 *
 * @param {List} path
 * @param {Number} n
 * @param {Number} index
 */

function increment(path) {
  var n = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;
  var index = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : path.size - 1;

  var value = path.get(index);
  var newValue = value + n;
  var newPath = path.set(index, newValue);
  return newPath;
}

/**
 * Is a `path` above another `target` path?
 *
 * @param {List} path
 * @param {List} target
 * @return {Boolean}
 */

function isAbove(path, target) {
  var _crop = crop(path, target),
      _crop2 = slicedToArray(_crop, 2),
      p = _crop2[0],
      t = _crop2[1];

  return path.size < target.size && compare(p, t) === 0;
}

/**
 * Is a `path` after another `target` path in a document?
 *
 * @param {List} path
 * @param {List} target
 * @return {Boolean}
 */

function isAfter(path, target) {
  var _crop3 = crop(path, target),
      _crop4 = slicedToArray(_crop3, 2),
      p = _crop4[0],
      t = _crop4[1];

  return compare(p, t) === 1;
}

/**
 * Is a `path` before another `target` path in a document?
 *
 * @param {List} path
 * @param {List} target
 * @return {Boolean}
 */

function isBefore(path, target) {
  var _crop5 = crop(path, target),
      _crop6 = slicedToArray(_crop5, 2),
      p = _crop6[0],
      t = _crop6[1];

  return compare(p, t) === -1;
}

/**
 * Is a `path` equal to another `target` path in a document?
 *
 * @param {List} path
 * @param {List} target
 * @return {Boolean}
 */

function isEqual(path, target) {
  return path.equals(target);
}

/**
 * Is a `path` older than a `target` path? Meaning that it ends as an older
 * sibling of one of the indexes in the target.
 *
 * @param {List} path
 * @param {List} target
 * @return {Boolean}
 */

function isOlder(path, target) {
  var index = path.size - 1;

  var _crop7 = crop(path, target, index),
      _crop8 = slicedToArray(_crop7, 2),
      p = _crop8[0],
      t = _crop8[1];

  var pl = path.get(index);
  var tl = target.get(index);
  return isEqual(p, t) && pl > tl;
}

/**
 * Is an `any` object a path?
 *
 * @param {Mixed} any
 * @return {Boolean}
 */

function isPath(any) {
  return (immutable__WEBPACK_IMPORTED_MODULE_0__["List"].isList(any) || Array.isArray(any)) && any.every(function (n) {
    return typeof n === 'number';
  });
}

/**
 * Is a `path` a sibling of a `target` path?
 *
 * @param {List} path
 * @param {List} target
 * @return {Boolean}
 */

function isSibling(path, target) {
  if (path.size !== target.size) return false;
  var p = path.butLast();
  var t = target.butLast();
  return p.equals(t);
}

/**
 * Is a `path` younger than a `target` path? Meaning that it ends as a younger
 * sibling of one of the indexes in the target.
 *
 * @param {List} path
 * @param {List} target
 * @return {Boolean}
 */

function isYounger(path, target) {
  var index = path.size - 1;

  var _crop9 = crop(path, target, index),
      _crop10 = slicedToArray(_crop9, 2),
      p = _crop10[0],
      t = _crop10[1];

  var pl = path.get(index);
  var tl = target.get(index);
  return isEqual(p, t) && pl < tl;
}

/**
 * Lift a `path` to refer to its `n`th ancestor.
 *
 * @param {List} path
 * @return {List}
 */

function lift(path) {
  var n = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;

  var ancestor = path.slice(0, -1 * n);
  return ancestor;
}

/**
 * Drop a `path`, returning a relative path from a depth of `n`.
 *
 * @param {List} path
 * @param {Number} n
 * @return {List}
 */

function drop(path) {
  var n = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;

  var relative = path.slice(n);
  return relative;
}

/**
 * Get the maximum length of paths `a` and `b`.
 *
 * @param {List} path
 * @param {List} path
 * @return {Number}
 */

function max(a, b) {
  var n = Math.max(a.size, b.size);
  return n;
}

/**
 * Get the minimum length of paths `a` and `b`.
 *
 * @param {List} path
 * @param {List} path
 * @return {Number}
 */

function min(a, b) {
  var n = Math.min(a.size, b.size);
  return n;
}

/**
 * Get the common ancestor path of path `a` and path `b`.
 *
 * @param {List} a
 * @param {List} b
 * @return {List}
 */

function relate(a, b) {
  var array = [];

  for (var i = 0; i < a.size && i < b.size; i++) {
    var av = a.get(i);
    var bv = b.get(i);

    // If the values aren't equal, they've diverged and don't share an ancestor.
    if (av !== bv) break;

    // Otherwise, the current value is still a common ancestor.
    array.push(av);
  }

  var path = create$1(array);
  return path;
}

/**
 * Transform a `path` by an `operation`, adjusting it to stay current.
 *
 * @param {List} path
 * @param {Operation} operation
 * @return {List<List>}
 */

function transform(path, operation) {
  var type = operation.type,
      position = operation.position,
      p = operation.path;


  if (type === 'add_mark' || type === 'insert_text' || type === 'remove_mark' || type === 'remove_text' || type === 'set_mark' || type === 'set_node' || type === 'set_selection' || type === 'set_value' || type === 'add_annotation' || type === 'remove_annotation' || type === 'set_annotation' || path.size === 0) {
    return Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])([path]);
  }

  var pIndex = p.size - 1;
  var pEqual = isEqual(p, path);
  var pYounger = isYounger(p, path);
  var pAbove = isAbove(p, path);

  if (type === 'insert_node') {
    if (pEqual || pYounger || pAbove) {
      path = increment(path, 1, pIndex);
    }
  }

  if (type === 'remove_node') {
    if (pYounger) {
      path = decrement(path, 1, pIndex);
    } else if (pEqual || pAbove) {
      path = [];
    }
  }

  if (type === 'merge_node') {
    if (pEqual || pYounger) {
      path = decrement(path, 1, pIndex);
    } else if (pAbove) {
      path = decrement(path, 1, pIndex);
      path = increment(path, position, pIndex + 1);
    }
  }

  if (type === 'split_node') {
    if (pEqual) {
      path = [path, increment(path)];
    } else if (pYounger) {
      path = increment(path, 1, pIndex);
    } else if (pAbove) {
      if (path.get(pIndex + 1) >= position) {
        path = increment(path, 1, pIndex);
        path = decrement(path, position, pIndex + 1);
      }
    }
  }

  if (type === 'move_node') {
    var np = operation.newPath;


    if (isEqual(p, np)) {
      return Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])([path]);
    }

    if (pAbove || pEqual) {
      // We are comparing something that was moved
      // The new path is unaffected unless the old path was the left-sibling of an ancestor
      if (isYounger(p, np) && p.size < np.size) {
        path = decrement(np, 1, min(np, p) - 1).concat(path.slice(p.size));
      } else {
        path = np.concat(path.slice(p.size));
      }
    } else {
      // This is equivalent logic to remove_node for path
      if (pYounger) {
        path = decrement(path, 1, pIndex);
      }

      // This is the equivalent logic to insert_node for newPath
      if (isYounger(np, path) || isEqual(np, path) || isAbove(np, path)) {
        path = increment(path, 1, np.size - 1);
      }
    }
  }

  var paths = Array.isArray(path) ? path : [path];
  return Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(paths);
}

/**
 * Export.
 *
 * @type {Object}
 */

var PathUtils = {
  compare: compare,
  create: create$1,
  crop: crop,
  decrement: decrement,
  getAncestors: getAncestors,
  increment: increment,
  isAbove: isAbove,
  isAfter: isAfter,
  isBefore: isBefore,
  isEqual: isEqual,
  isOlder: isOlder,
  isPath: isPath,
  isSibling: isSibling,
  isYounger: isYounger,
  lift: lift,
  drop: drop,
  max: max,
  min: min,
  relate: relate,
  transform: transform
};

/**
 * Default properties.
 *
 * @type {Object}
 */

var DEFAULTS = {
  key: undefined,
  offset: undefined,
  path: undefined

  /**
   * Point.
   *
   * @type {Point}
   */

};
var Point = function (_Record) {
  inherits(Point, _Record);

  function Point() {
    classCallCheck(this, Point);
    return possibleConstructorReturn(this, (Point.__proto__ || Object.getPrototypeOf(Point)).apply(this, arguments));
  }

  createClass(Point, [{
    key: 'isAfterPoint',


    /**
     * Check whether the point is after another `point`.
     *
     * @return {Boolean}
     */

    value: function isAfterPoint(point) {
      if (this.isUnset) return false;
      var is$$1 = this.key === point.key && this.offset > point.offset || PathUtils.compare(this.path, point.path) === 1;
      return is$$1;
    }

    /**
     * Check whether the point is after a `range`.
     *
     * @return {Boolean}
     */

  }, {
    key: 'isAfterRange',
    value: function isAfterRange(range) {
      if (this.isUnset) return false;
      var is$$1 = this.isAfterPoint(range.end);
      return is$$1;
    }

    /**
     * Check whether the point is at the end of a `range`.
     *
     * @return {Boolean}
     */

  }, {
    key: 'isAtEndOfRange',
    value: function isAtEndOfRange(range) {
      if (this.isUnset) return false;
      var is$$1 = this.equals(range.end);
      return is$$1;
    }

    /**
     * Check whether the point is at the start of a `range`.
     *
     * @return {Boolean}
     */

  }, {
    key: 'isAtStartOfRange',
    value: function isAtStartOfRange(range) {
      if (this.isUnset) return false;
      var is$$1 = this.equals(range.start);
      return is$$1;
    }

    /**
     * Check whether the point is before another `point`.
     *
     * @return {Boolean}
     */

  }, {
    key: 'isBeforePoint',
    value: function isBeforePoint(point) {
      if (this.isUnset) return false;
      var is$$1 = this.key === point.key && this.offset < point.offset || PathUtils.compare(this.path, point.path) === -1;
      return is$$1;
    }

    /**
     * Check whether the point is before a `range`.
     *
     * @return {Boolean}
     */

  }, {
    key: 'isBeforeRange',
    value: function isBeforeRange(range) {
      if (this.isUnset) return false;
      var is$$1 = this.isBeforePoint(range.start);
      return is$$1;
    }

    /**
     * Check whether the point is inside a `range`.
     *
     * @return {Boolean}
     */

  }, {
    key: 'isInRange',
    value: function isInRange(range) {
      if (this.isUnset) return false;
      var is$$1 = this.equals(range.start) || this.equals(range.end) || this.isAfterPoint(range.start) && this.isBeforePoint(range.end);
      return is$$1;
    }

    /**
     * Check whether the point is at the end of a `node`.
     *
     * @param {Node} node
     * @return {Boolean}
     */

  }, {
    key: 'isAtEndOfNode',
    value: function isAtEndOfNode(node) {
      if (this.isUnset) return false;
      var last = node.getLastText();
      var is$$1 = this.key === last.key && this.offset === last.text.length;
      return is$$1;
    }

    /**
     * Check whether the point is at the start of a `node`.
     *
     * @param {Node} node
     * @return {Boolean}
     */

  }, {
    key: 'isAtStartOfNode',
    value: function isAtStartOfNode(node) {
      if (this.isUnset) return false;

      // PERF: Do a check for a `0` offset first since it's quickest.
      if (this.offset !== 0) return false;

      var first = node.getFirstText();
      var is$$1 = this.key === first.key;
      return is$$1;
    }

    /**
     * Check whether the point is in a `node`.
     *
     * @param {Node} node
     * @return {Boolean}
     */

  }, {
    key: 'isInNode',
    value: function isInNode(node) {
      if (this.isUnset) return false;
      if (node.object === 'text' && node.key === this.key) return true;
      if (node.hasNode(this.key)) return true;
      return false;
    }

    /**
     * Move the point's offset backward `n` characters.
     *
     * @param {Number} n (optional)
     * @return {Point}
     */

  }, {
    key: 'moveBackward',
    value: function moveBackward() {
      var n = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 1;

      if (n === 0) return this;
      if (n < 0) return this.moveForward(-n);
      var point = this.setOffset(this.offset - n);
      return point;
    }

    /**
     * Move the point's offset forward `n` characters.
     *
     * @param {Number} n (optional)
     * @return {Point}
     */

  }, {
    key: 'moveForward',
    value: function moveForward() {
      var n = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 1;

      if (n === 0) return this;
      if (n < 0) return this.moveBackward(-n);
      var point = this.setOffset(this.offset + n);
      return point;
    }

    /**
     * Move the point's anchor point to a new `path` and `offset`.
     *
     * Optionally, the `path` can be a key string, or omitted entirely in which
     * case it would be the offset number.
     *
     * @param {List|String|Number} path
     * @param {Number} offset
     * @return {Point}
     */

  }, {
    key: 'moveTo',
    value: function moveTo(path) {
      var offset = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;

      var key = this.key;

      if (typeof path === 'number') {
        offset = path;
        path = this.path;
      } else if (typeof path === 'string') {
        key = path;
        path = key === this.key ? this.path : null;
      } else {
        key = path.equals(this.path) ? this.key : null;
      }

      var point = this.merge({ key: key, path: path, offset: offset });
      return point;
    }

    /**
     * Move the point's anchor point to the start of a `node`.
     *
     * @param {Node} node
     * @return {Point}
     */

  }, {
    key: 'moveToStartOfNode',
    value: function moveToStartOfNode(node) {
      var first = node.getFirstText();
      var point = this.moveTo(first.key, 0);
      return point;
    }

    /**
     * Move the point's anchor point to the end of a `node`.
     *
     * @param {Node} node
     * @return {Point}
     */

  }, {
    key: 'moveToEndOfNode',
    value: function moveToEndOfNode(node) {
      var last = node.getLastText();
      var point = this.moveTo(last.key, last.text.length);
      return point;
    }

    /**
     * Normalize the point relative to a `node`, ensuring that its key and path
     * reference a text node, or that it gets unset.
     *
     * @param {Node} node
     * @return {Point}
     */

  }, {
    key: 'normalize',
    value: function normalize(node) {
      // If both the key and path are null, there's no reference to a node, so
      // make sure it is entirely unset.
      if (this.key == null && this.path == null) {
        return this.setOffset(null);
      }

      var key = this.key,
          offset = this.offset,
          path = this.path;

      // PERF: this function gets called a lot.
      // to avoid creating the key -> path lookup table, we attempt to look up by path first.

      var target = path && node.getNode(path);

      if (!target) {
        target = node.getNode(key);

        if (target) {
          // There is a misalignment of path and key
          var _point = this.merge({
            path: node.getPath(key)
          });

          return _point;
        }
      }

      if (!target) {
        Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, "A point's `path` or `key` invalid and was reset!");

        var text = node.getFirstText();
        if (!text) return Point.create();

        var _point2 = this.merge({
          key: text.key,
          offset: 0,
          path: node.getPath(text.key)
        });

        return _point2;
      }

      if (target.object !== 'text') {
        Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'A point should not reference a non-text node!');

        var _text = target.getTextAtOffset(offset);
        var before = target.getOffset(_text.key);
        var _point3 = this.merge({
          offset: offset - before,
          key: _text.key,
          path: node.getPath(_text.key)
        });

        return _point3;
      }

      if (target && path && key && key !== target.key) {
        Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, "A point's `key` did not match its `path`!");

        // TODO: if we look up by path above and it differs by key, do we want to reset it to looking up by key?
      }

      var point = this.merge({
        key: target.key,
        path: path == null ? node.getPath(target.key) : path,
        offset: offset == null ? 0 : Math.min(offset, target.text.length)
      });

      // COMPAT: There is an ambiguity, since a point can exist at the end of a
      // text node, or at the start of the following one. To eliminate it we
      // enforce that if there is a following text node, we always move it there.
      if (point.offset === target.text.length) {
        var block = node.getClosestBlock(point.path);
        // TODO: this next line is broken because `getNextText` takes a path
        var next = block.getNextText();

        if (next) {
          point = point.merge({
            key: next.key,
            path: node.getPath(next.key),
            offset: 0
          });
        }
      }

      return point;
    }

    /**
     * Set the point's key to a new `key`.
     *
     * @param {String} key
     * @return {Point}
     */

  }, {
    key: 'setKey',
    value: function setKey(key) {
      if (key != null) {
        key = KeyUtils.create(key);
      }

      var point = this.set('key', key);
      return point;
    }

    /**
     * Set the point's offset to a new `offset`.
     *
     * @param {Number} offset
     * @return {Point}
     */

  }, {
    key: 'setOffset',
    value: function setOffset(offset) {
      var point = this.set('offset', offset);
      return point;
    }

    /**
     * Set the point's path to a new `path`.
     *
     * @param {List|Array} path
     * @return {Point}
     */

  }, {
    key: 'setPath',
    value: function setPath(path) {
      if (path != null) {
        path = PathUtils.create(path);
      }

      var point = this.set('path', path);
      return point;
    }

    /**
     * Return a JSON representation of the point.
     *
     * @param {Object} options
     * @return {Object}
     */

  }, {
    key: 'toJSON',
    value: function toJSON() {
      var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      var object = {
        object: this.object,
        key: this.key,
        offset: this.offset,
        path: this.path && this.path.toArray()
      };

      if (!options.preserveKeys) {
        delete object.key;
      }

      return object;
    }

    /**
     * Unset the point.
     *
     * @return {Point}
     */

  }, {
    key: 'unset',
    value: function unset() {
      return this.merge({
        key: null,
        offset: null,
        path: null
      });
    }
  }, {
    key: 'isSet',


    /**
     * Check whether all properties of the point are set.
     *
     * @return {Boolean}
     */

    get: function get$$1() {
      return this.key != null && this.offset != null && this.path != null;
    }

    /**
     * Check whether any property of the point is not set.
     *
     * @return {Boolean}
     */

  }, {
    key: 'isUnset',
    get: function get$$1() {
      return !this.isSet;
    }
  }], [{
    key: 'create',

    /**
     * Create a new `Point` with `attrs`.
     *
     * @param {Object|Point} attrs
     * @return {Point}
     */

    value: function create() {
      var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      if (Point.isPoint(attrs)) {
        return attrs;
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(attrs)) {
        return Point.fromJSON(attrs);
      }

      throw new Error('`Point.create` only accepts objects or points, but you passed it: ' + attrs);
    }

    /**
     * Create a dictionary of settable point properties from `attrs`.
     *
     * @param {Object|Point} attrs
     * @return {Object}
     */

  }, {
    key: 'createProperties',
    value: function createProperties() {
      var a = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      if (Point.isPoint(a)) {
        return {
          key: a.key,
          offset: a.offset,
          path: a.path
        };
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(a)) {
        var p = {};
        if ('key' in a) p.key = a.key;
        if ('offset' in a) p.offset = a.offset;
        if ('path' in a) p.path = PathUtils.create(a.path);

        // If only a path is set, or only a key is set, ensure that the other is
        // set to null so that it can be normalized back to the right value.
        // Otherwise we won't realize that the path and key don't match anymore.
        if ('path' in a && !('key' in a)) p.key = null;
        if ('key' in a && !('path' in a)) p.path = null;

        return p;
      }

      throw new Error('`Point.createProperties` only accepts objects or points, but you passed it: ' + a);
    }

    /**
     * Create a `Point` from a JSON `object`.
     *
     * @param {Object} object
     * @return {Point}
     */

  }, {
    key: 'fromJSON',
    value: function fromJSON(object) {
      var _object$key = object.key,
          key = _object$key === undefined ? null : _object$key,
          _object$offset = object.offset,
          offset = _object$offset === undefined ? null : _object$offset,
          _object$path = object.path,
          path = _object$path === undefined ? null : _object$path;


      var point = new Point({
        key: key,
        offset: offset,
        path: PathUtils.create(path)
      });

      return point;
    }
  }]);
  return Point;
}(Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Record"])(DEFAULTS));

/**
 * Data.
 *
 * This isn't an immutable record, it's just a thin wrapper around `Map` so that
 * we can allow for more convenient creation.
 *
 * @type {Object}
 */

var Data = function () {
  function Data() {
    classCallCheck(this, Data);
  }

  createClass(Data, null, [{
    key: 'create',

    /**
     * Create a new `Data` with `attrs`.
     *
     * @param {Object|Data|Map} attrs
     * @return {Data} data
     */

    value: function create() {
      var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      if (immutable__WEBPACK_IMPORTED_MODULE_0__["Map"].isMap(attrs)) {
        return attrs;
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(attrs)) {
        return Data.fromJSON(attrs);
      }

      throw new Error('`Data.create` only accepts objects or maps, but you passed it: ' + attrs);
    }

    /**
     * Create a `Data` from a JSON `object`.
     *
     * @param {Object} object
     * @return {Data}
     */

  }, {
    key: 'fromJSON',
    value: function fromJSON(object) {
      return new immutable__WEBPACK_IMPORTED_MODULE_0__["Map"](object);
    }

    /**
     * Alias `fromJS`.
     */

  }]);
  return Data;
}();

/**
 * Export.
 *
 * @type {Object}
 */

Data.fromJS = Data.fromJSON;

/**
 * Default properties.
 *
 * @type {Object}
 */

var DEFAULTS$1 = {
  data: undefined,
  type: undefined

  /**
   * Mark.
   *
   * @type {Mark}
   */

};
var Mark = function (_Record) {
  inherits(Mark, _Record);

  function Mark() {
    classCallCheck(this, Mark);
    return possibleConstructorReturn(this, (Mark.__proto__ || Object.getPrototypeOf(Mark)).apply(this, arguments));
  }

  createClass(Mark, [{
    key: 'toJSON',


    /**
     * Return a JSON representation of the mark.
     *
     * @return {Object}
     */

    value: function toJSON() {
      var object = {
        object: this.object,
        type: this.type,
        data: this.data.toJSON()
      };

      return object;
    }
  }], [{
    key: 'create',

    /**
     * Create a new `Mark` with `attrs`.
     *
     * @param {Object|Mark} attrs
     * @return {Mark}
     */

    value: function create() {
      var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      if (Mark.isMark(attrs)) {
        return attrs;
      }

      if (typeof attrs === 'string') {
        attrs = { type: attrs };
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(attrs)) {
        return Mark.fromJSON(attrs);
      }

      throw new Error('`Mark.create` only accepts objects, strings or marks, but you passed it: ' + attrs);
    }

    /**
     * Create a set of marks.
     *
     * @param {Array<Object|Mark>} elements
     * @return {Set<Mark>}
     */

  }, {
    key: 'createSet',
    value: function createSet(elements) {
      if (immutable__WEBPACK_IMPORTED_MODULE_0__["Set"].isSet(elements) || Array.isArray(elements)) {
        var marks = new immutable__WEBPACK_IMPORTED_MODULE_0__["Set"](elements.map(Mark.create));
        return marks;
      }

      if (elements == null) {
        return Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Set"])();
      }

      throw new Error('`Mark.createSet` only accepts sets, arrays or null, but you passed it: ' + elements);
    }

    /**
     * Create a dictionary of settable mark properties from `attrs`.
     *
     * @param {Object|String|Mark} attrs
     * @return {Object}
     */

  }, {
    key: 'createProperties',
    value: function createProperties() {
      var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      if (Mark.isMark(attrs)) {
        return {
          data: attrs.data,
          type: attrs.type
        };
      }

      if (typeof attrs === 'string') {
        return { type: attrs };
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(attrs)) {
        var props = {};
        if ('type' in attrs) props.type = attrs.type;
        if ('data' in attrs) props.data = Data.create(attrs.data);
        return props;
      }

      throw new Error('`Mark.createProperties` only accepts objects, strings or marks, but you passed it: ' + attrs);
    }

    /**
     * Create a `Mark` from a JSON `object`.
     *
     * @param {Object} object
     * @return {Mark}
     */

  }, {
    key: 'fromJSON',
    value: function fromJSON(object) {
      var _object$data = object.data,
          data = _object$data === undefined ? {} : _object$data,
          type = object.type;


      if (typeof type !== 'string') {
        throw new Error('`Mark.fromJS` requires a `type` string.');
      }

      var mark = new Mark({
        type: type,
        data: new immutable__WEBPACK_IMPORTED_MODULE_0__["Map"](data)
      });

      return mark;
    }

    /**
     * Check if `any` is a set of marks.
     *
     * @param {Any} any
     * @return {Boolean}
     */

  }, {
    key: 'isMarkSet',
    value: function isMarkSet(any) {
      return immutable__WEBPACK_IMPORTED_MODULE_0__["Set"].isSet(any) && any.every(function (item) {
        return Mark.isMark(item);
      });
    }
  }]);
  return Mark;
}(Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Record"])(DEFAULTS$1));

/**
 * Default properties.
 *
 * @type {Object}
 */

var DEFAULTS$2 = {
  type: undefined,
  data: undefined,
  anchor: undefined,
  focus: undefined

  /**
   * Decoration.
   *
   * @type {Decoration}
   */

};
var Decoration = function (_Record) {
  inherits(Decoration, _Record);

  function Decoration() {
    classCallCheck(this, Decoration);
    return possibleConstructorReturn(this, (Decoration.__proto__ || Object.getPrototypeOf(Decoration)).apply(this, arguments));
  }

  createClass(Decoration, [{
    key: 'setProperties',


    /**
     * Set new `properties` on the decoration.
     *
     * @param {Object|Range|Selection} properties
     * @return {Range}
     */

    value: function setProperties(properties) {
      properties = Decoration.createProperties(properties);
      var decoration = this.merge(properties);
      return decoration;
    }

    /**
     * Return a JSON representation of the decoration.
     *
     * @param {Object} options
     * @return {Object}
     */

  }, {
    key: 'toJSON',
    value: function toJSON() {
      var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      var object = {
        object: this.object,
        type: this.type,
        data: this.data.toJSON(),
        anchor: this.anchor.toJSON(options),
        focus: this.focus.toJSON(options)
      };

      return object;
    }
  }], [{
    key: 'create',

    /**
     * Create a new `Decoration` with `attrs`.
     *
     * @param {Object|Decoration} attrs
     * @return {Decoration}
     */

    value: function create() {
      var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      if (Decoration.isDecoration(attrs)) {
        return attrs;
      }

      if (Range.isRange(attrs)) {
        return Decoration.fromJSON(Range.createProperties(attrs));
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(attrs)) {
        return Decoration.fromJSON(attrs);
      }

      throw new Error('`Decoration.create` only accepts objects or decorations, but you passed it: ' + attrs);
    }

    /**
     * Create a list of `Ranges` from `elements`.
     *
     * @param {Array<Decoration|Object>|List<Decoration|Object>} elements
     * @return {List<Decoration>}
     */

  }, {
    key: 'createList',
    value: function createList() {
      var elements = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];

      if (immutable__WEBPACK_IMPORTED_MODULE_0__["List"].isList(elements) || Array.isArray(elements)) {
        var list = new immutable__WEBPACK_IMPORTED_MODULE_0__["List"](elements.map(Decoration.create));
        return list;
      }

      throw new Error('`Decoration.createList` only accepts arrays or lists, but you passed it: ' + elements);
    }

    /**
     * Create a dictionary of settable decoration properties from `attrs`.
     *
     * @param {Object|String|Decoration} attrs
     * @return {Object}
     */

  }, {
    key: 'createProperties',
    value: function createProperties() {
      var a = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      if (Decoration.isDecoration(a)) {
        return {
          type: a.type,
          data: a.data,
          anchor: Point.createProperties(a.anchor),
          focus: Point.createProperties(a.focus),
          mark: Mark.create(a.mark)
        };
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(a)) {
        var p = {};
        if ('type' in a) p.type = a.type;
        if ('data' in a) p.data = Data.create(a.data);
        if ('anchor' in a) p.anchor = Point.create(a.anchor);
        if ('focus' in a) p.focus = Point.create(a.focus);
        return p;
      }

      throw new Error('`Decoration.createProperties` only accepts objects or decorations, but you passed it: ' + a);
    }

    /**
     * Create a `Decoration` from a JSON `object`.
     *
     * @param {Object} object
     * @return {Decoration}
     */

  }, {
    key: 'fromJSON',
    value: function fromJSON(object) {
      var anchor = object.anchor,
          focus = object.focus;
      var type = object.type,
          data = object.data;


      if (object.mark && !type) {
        Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47 the `decoration.mark` property has been changed to `decoration.type` and `decoration.data` directly.');

        type = object.mark.type;
        data = object.mark.data;
      }

      if (!type) {
        throw new Error('Decorations must be created with a `type`, but you passed: ' + JSON.stringify(object));
      }

      var decoration = new Decoration({
        type: type,
        data: Data.create(data || {}),
        anchor: Point.fromJSON(anchor || {}),
        focus: Point.fromJSON(focus || {})
      });

      return decoration;
    }
  }]);
  return Decoration;
}(Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Record"])(DEFAULTS$2));

/**
 * Default properties.
 *
 * @type {Object}
 */

var DEFAULTS$3 = {
  anchor: undefined,
  focus: undefined,
  isFocused: undefined,
  marks: undefined

  /**
   * Selection.
   *
   * @type {Selection}
   */

};
var Selection = function (_Record) {
  inherits(Selection, _Record);

  function Selection() {
    classCallCheck(this, Selection);
    return possibleConstructorReturn(this, (Selection.__proto__ || Object.getPrototypeOf(Selection)).apply(this, arguments));
  }

  createClass(Selection, [{
    key: 'setIsFocused',


    /**
     * Set the `isFocused` property to a new `value`.
     *
     * @param {Boolean} value
     * @return {Selection}
     */

    value: function setIsFocused(value) {
      var selection = this.set('isFocused', value);
      return selection;
    }

    /**
     * Set the `marks` property to a new set of `marks`.
     *
     * @param {Set} marks
     * @return {Selection}
     */

  }, {
    key: 'setMarks',
    value: function setMarks(marks) {
      var selection = this.set('marks', marks);
      return selection;
    }

    /**
     * Set new `properties` on the selection.
     *
     * @param {Object|Range|Selection} properties
     * @return {Range}
     */

  }, {
    key: 'setProperties',
    value: function setProperties(properties) {
      properties = Selection.createProperties(properties);
      var _properties = properties,
          anchor = _properties.anchor,
          focus = _properties.focus,
          props = objectWithoutProperties(_properties, ['anchor', 'focus']);


      if (anchor) {
        props.anchor = Point.create(anchor);
      }

      if (focus) {
        props.focus = Point.create(focus);
      }

      var selection = this.merge(props);
      return selection;
    }

    /**
     * Return a JSON representation of the selection.
     *
     * @param {Object} options
     * @return {Object}
     */

  }, {
    key: 'toJSON',
    value: function toJSON() {
      var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      var object = {
        object: this.object,
        anchor: this.anchor.toJSON(options),
        focus: this.focus.toJSON(options),
        isFocused: this.isFocused,
        marks: this.marks == null ? null : this.marks.toArray().map(function (m) {
          return m.toJSON();
        })
      };

      return object;
    }
  }, {
    key: 'isBlurred',


    /**
     * Check whether the selection is blurred.
     *
     * @return {Boolean}
     */

    get: function get$$1() {
      return !this.isFocused;
    }
  }], [{
    key: 'create',

    /**
     * Create a new `Selection` with `attrs`.
     *
     * @param {Object|Selection} attrs
     * @return {Selection}
     */

    value: function create() {
      var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      if (Selection.isSelection(attrs)) {
        return attrs;
      }

      if (Range.isRange(attrs)) {
        return Selection.fromJSON(Range.createProperties(attrs));
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(attrs)) {
        return Selection.fromJSON(attrs);
      }

      throw new Error('`Selection.create` only accepts objects, ranges or selections, but you passed it: ' + attrs);
    }

    /**
     * Create a dictionary of settable selection properties from `attrs`.
     *
     * @param {Object|String|Selection} attrs
     * @return {Object}
     */

  }, {
    key: 'createProperties',
    value: function createProperties() {
      var a = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      if (Selection.isSelection(a)) {
        return {
          anchor: Point.createProperties(a.anchor),
          focus: Point.createProperties(a.focus),
          isFocused: a.isFocused,
          marks: a.marks
        };
      }

      if (Range.isRange(a)) {
        return {
          anchor: Point.createProperties(a.anchor),
          focus: Point.createProperties(a.focus)
        };
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(a)) {
        var p = {};
        if ('anchor' in a) p.anchor = Point.create(a.anchor);
        if ('focus' in a) p.focus = Point.create(a.focus);
        if ('isFocused' in a) p.isFocused = a.isFocused;
        if ('marks' in a) p.marks = a.marks == null ? null : Mark.createSet(a.marks);
        return p;
      }

      throw new Error('`Selection.createProperties` only accepts objects, ranges or selections, but you passed it: ' + a);
    }

    /**
     * Create a `Selection` from a JSON `object`.
     *
     * @param {Object} object
     * @return {Selection}
     */

  }, {
    key: 'fromJSON',
    value: function fromJSON(object) {
      var anchor = object.anchor,
          focus = object.focus,
          _object$isFocused = object.isFocused,
          isFocused = _object$isFocused === undefined ? false : _object$isFocused,
          _object$marks = object.marks,
          marks = _object$marks === undefined ? null : _object$marks;

      var selection = new Selection({
        anchor: Point.fromJSON(anchor || {}),
        focus: Point.fromJSON(focus || {}),
        isFocused: isFocused,
        marks: marks == null ? null : new immutable__WEBPACK_IMPORTED_MODULE_0__["Set"](marks.map(Mark.fromJSON))
      });

      return selection;
    }
  }]);
  return Selection;
}(Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Record"])(DEFAULTS$3));

/**
 * Slate-specific object types.
 *
 * @type {Object}
 */

var TYPES = {
  annotation: '@@__SLATE_ANNOTATION__@@',
  block: '@@__SLATE_BLOCK__@@',
  change: '@@__SLATE_CHANGE__@@',
  decoration: '@@__SLATE_DECORATION__@@',
  document: '@@__SLATE_DOCUMENT__@@',
  editor: '@@__SLATE_EDITOR__@@',
  inline: '@@__SLATE_INLINE__@@',
  leaf: '@@__SLATE_LEAF__@@',
  mark: '@@__SLATE_MARK__@@',
  operation: '@@__SLATE_OPERATION__@@',
  point: '@@__SLATE_POINT__@@',
  range: '@@__SLATE_RANGE__@@',
  selection: '@@__SLATE_SELECTION__@@',
  text: '@@__SLATE_TEXT__@@',
  value: '@@__SLATE_VALUE__@@'

  /**
   * Determine whether a `value` is of `type`.
   *
   * @param {string} type
   * @param {any} value
   * @return {boolean}
   */

};function isObject(type, value) {
  return !!(value && value[TYPES[type]]);
}

/**
 * Default properties.
 *
 * @type {Object}
 */

var DEFAULTS$4 = {
  anchor: undefined,
  focus: undefined

  /**
   * Range.
   *
   * @type {Range}
   */

};
var Range = function (_Record) {
  inherits(Range, _Record);

  function Range() {
    classCallCheck(this, Range);
    return possibleConstructorReturn(this, (Range.__proto__ || Object.getPrototypeOf(Range)).apply(this, arguments));
  }

  createClass(Range, [{
    key: 'toJSON',


    /**
     * Return a JSON representation of the range.
     *
     * @param {Object} options
     * @return {Object}
     */

    value: function toJSON() {
      var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      var object = {
        object: this.object,
        anchor: this.anchor.toJSON(options),
        focus: this.focus.toJSON(options)
      };

      return object;
    }
  }], [{
    key: 'create',

    /**
     * Create a new `Range` with `attrs`.
     *
     * @param {Object|Range} attrs
     * @return {Range}
     */

    value: function create() {
      var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      if (Range.isRange(attrs)) {
        if (attrs.object === 'range') {
          return attrs;
        } else {
          return Range.fromJSON(Range.createProperties(attrs));
        }
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(attrs)) {
        return Range.fromJSON(attrs);
      }

      throw new Error('`Range.create` only accepts objects or ranges, but you passed it: ' + attrs);
    }

    /**
     * Create a list of `Ranges` from `elements`.
     *
     * @param {Array<Range|Object>|List<Range|Object>} elements
     * @return {List<Range>}
     */

  }, {
    key: 'createList',
    value: function createList() {
      var elements = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];

      if (immutable__WEBPACK_IMPORTED_MODULE_0__["List"].isList(elements) || Array.isArray(elements)) {
        var list = new immutable__WEBPACK_IMPORTED_MODULE_0__["List"](elements.map(Range.create));
        return list;
      }

      throw new Error('`Range.createList` only accepts arrays or lists, but you passed it: ' + elements);
    }

    /**
     * Create a dictionary of settable range properties from `attrs`.
     *
     * @param {Object|String|Range} attrs
     * @return {Object}
     */

  }, {
    key: 'createProperties',
    value: function createProperties() {
      var a = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      if (Range.isRange(a)) {
        return {
          anchor: Point.createProperties(a.anchor),
          focus: Point.createProperties(a.focus)
        };
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(a)) {
        var p = {};
        if ('anchor' in a) p.anchor = Point.create(a.anchor);
        if ('focus' in a) p.focus = Point.create(a.focus);
        return p;
      }

      throw new Error('`Range.createProperties` only accepts objects, annotations, decorations, ranges or selections, but you passed it: ' + a);
    }

    /**
     * Create a `Range` from a JSON `object`.
     *
     * @param {Object} object
     * @return {Range}
     */

  }, {
    key: 'fromJSON',
    value: function fromJSON(object) {
      var anchor = object.anchor,
          focus = object.focus;

      var range = new Range({
        anchor: Point.fromJSON(anchor || {}),
        focus: Point.fromJSON(focus || {})
      });

      return range;
    }

    /**
     * Check if a `value` is a `Range`, or is range-like.
     *
     * @param {Any} value
     * @return {Boolean}
     */

  }, {
    key: 'isRange',
    value: function isRange(value) {
      return isObject('range', value) || Decoration.isDecoration(value) || Selection.isSelection(value);
    }
  }]);
  return Range;
}(Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Record"])(DEFAULTS$4));

/**
 * Default properties.
 *
 * @type {Object}
 */

var DEFAULTS$5 = {
  key: undefined,
  type: undefined,
  data: undefined,
  anchor: undefined,
  focus: undefined

  /**
   * Annotation.
   *
   * @type {Annotation}
   */

};
var Annotation = function (_Record) {
  inherits(Annotation, _Record);

  function Annotation() {
    classCallCheck(this, Annotation);
    return possibleConstructorReturn(this, (Annotation.__proto__ || Object.getPrototypeOf(Annotation)).apply(this, arguments));
  }

  createClass(Annotation, [{
    key: 'setProperties',


    /**
     * Set new `properties` on the annotation.
     *
     * @param {Object|Range|Selection} properties
     * @return {Range}
     */

    value: function setProperties(properties) {
      properties = Annotation.createProperties(properties);
      var annotation = this.merge(properties);
      return annotation;
    }

    /**
     * Return a JSON representation of the annotation.
     *
     * @param {Object} options
     * @return {Object}
     */

  }, {
    key: 'toJSON',
    value: function toJSON() {
      var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      var object = {
        object: this.object,
        key: this.key,
        type: this.type,
        data: this.data.toJSON(),
        anchor: this.anchor.toJSON(options),
        focus: this.focus.toJSON(options)
      };

      return object;
    }
  }], [{
    key: 'create',

    /**
     * Create a new `Annotation` with `attrs`.
     *
     * @param {Object|Annotation} attrs
     * @return {Annotation}
     */

    value: function create() {
      var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      if (Annotation.isAnnotation(attrs)) {
        return attrs;
      }

      if (Range.isRange(attrs)) {
        return Annotation.fromJSON(Range.createProperties(attrs));
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(attrs)) {
        return Annotation.fromJSON(attrs);
      }

      throw new Error('`Annotation.create` only accepts objects or annotations, but you passed it: ' + attrs);
    }

    /**
     * Create a map of annotations from `elements`.
     *
     * @param {Object<String,Annotation>|Map<String,Annotation>} elements
     * @return {Map<String,Annotation>}
     */

  }, {
    key: 'createMap',
    value: function createMap() {
      var elements = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];

      if (immutable__WEBPACK_IMPORTED_MODULE_0__["Map"].isMap(elements)) {
        return elements;
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(elements)) {
        var obj = {};

        for (var key in elements) {
          var value = elements[key];
          var annotation = Annotation.create(value);
          obj[key] = annotation;
        }

        return Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Map"])(obj);
      }

      throw new Error('`Annotation.createMap` only accepts arrays or lists, but you passed it: ' + elements);
    }

    /**
     * Create a dictionary of settable annotation properties from `attrs`.
     *
     * @param {Object|String|Annotation} attrs
     * @return {Object}
     */

  }, {
    key: 'createProperties',
    value: function createProperties() {
      var a = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      if (Annotation.isAnnotation(a)) {
        return {
          key: a.key,
          type: a.type,
          data: a.data,
          anchor: Point.createProperties(a.anchor),
          focus: Point.createProperties(a.focus)
        };
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(a)) {
        var p = {};
        if ('key' in a) p.key = a.key;
        if ('type' in a) p.type = a.type;
        if ('data' in a) p.data = Data.create(a.data);
        if ('anchor' in a) p.anchor = Point.create(a.anchor);
        if ('focus' in a) p.focus = Point.create(a.focus);
        return p;
      }

      throw new Error('`Annotation.createProperties` only accepts objects or annotations, but you passed it: ' + a);
    }

    /**
     * Create a `Annotation` from a JSON `object`.
     *
     * @param {Object} object
     * @return {Annotation}
     */

  }, {
    key: 'fromJSON',
    value: function fromJSON(object) {
      var key = object.key,
          type = object.type,
          data = object.data,
          anchor = object.anchor,
          focus = object.focus;


      if (!key) {
        throw new Error('Annotations must be created with a `key`, but you passed: ' + JSON.stringify(object));
      }

      if (!type) {
        throw new Error('Annotations must be created with a `type`, but you passed: ' + JSON.stringify(object));
      }

      var annotation = new Annotation({
        key: key,
        type: type,
        data: Data.create(data || {}),
        anchor: Point.fromJSON(anchor || {}),
        focus: Point.fromJSON(focus || {})
      });

      return annotation;
    }
  }]);
  return Annotation;
}(Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Record"])(DEFAULTS$5));

/**
 * Default properties.
 *
 * @type {Object}
 */

var DEFAULTS$6 = {
  data: undefined,
  key: undefined,
  nodes: undefined

  /**
   * Document.
   *
   * @type {Document}
   */

};
var Document = function (_Record) {
  inherits(Document, _Record);

  function Document() {
    classCallCheck(this, Document);
    return possibleConstructorReturn(this, (Document.__proto__ || Object.getPrototypeOf(Document)).apply(this, arguments));
  }

  createClass(Document, [{
    key: 'toJSON',


    /**
     * Return a JSON representation of the document.
     *
     * @param {Object} options
     * @return {Object}
     */

    value: function toJSON() {
      var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      var object = {
        object: this.object,
        data: this.data.toJSON(),
        nodes: this.nodes.toArray().map(function (n) {
          return n.toJSON(options);
        })
      };

      if (options.preserveKeys) {
        object.key = this.key;
      }

      return object;
    }
  }], [{
    key: 'create',

    /**
     * Create a new `Document` with `attrs`.
     *
     * @param {Object|Array|List|Text} attrs
     * @return {Document}
     */

    value: function create() {
      var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      if (Document.isDocument(attrs)) {
        return attrs;
      }

      if (immutable__WEBPACK_IMPORTED_MODULE_0__["List"].isList(attrs) || Array.isArray(attrs)) {
        attrs = { nodes: attrs };
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(attrs)) {
        return Document.fromJSON(attrs);
      }

      throw new Error('`Document.create` only accepts objects, arrays, lists or documents, but you passed it: ' + attrs);
    }

    /**
     * Create a `Document` from a JSON `object`.
     *
     * @param {Object|Document} object
     * @return {Document}
     */

  }, {
    key: 'fromJSON',
    value: function fromJSON(object) {
      if (Document.isDocument(object)) {
        return object;
      }

      var _object$data = object.data,
          data = _object$data === undefined ? {} : _object$data,
          _object$key = object.key,
          key = _object$key === undefined ? KeyUtils.create() : _object$key,
          _object$nodes = object.nodes,
          nodes = _object$nodes === undefined ? [] : _object$nodes;


      var document = new Document({
        key: key,
        data: new immutable__WEBPACK_IMPORTED_MODULE_0__["Map"](data),
        nodes: Node.createList(nodes)
      });

      return document;
    }
  }]);
  return Document;
}(Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Record"])(DEFAULTS$6));

/**
 * Default properties.
 *
 * @type {Object}
 */

var DEFAULTS$7 = {
  data: undefined,
  key: undefined,
  nodes: undefined,
  type: undefined

  /**
   * Inline.
   *
   * @type {Inline}
   */

};
var Inline = function (_Record) {
  inherits(Inline, _Record);

  function Inline() {
    classCallCheck(this, Inline);
    return possibleConstructorReturn(this, (Inline.__proto__ || Object.getPrototypeOf(Inline)).apply(this, arguments));
  }

  createClass(Inline, [{
    key: 'toJSON',


    /**
     * Return a JSON representation of the inline.
     *
     * @param {Object} options
     * @return {Object}
     */

    value: function toJSON() {
      var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      var object = {
        object: this.object,
        type: this.type,
        data: this.data.toJSON(),
        nodes: this.nodes.toArray().map(function (n) {
          return n.toJSON(options);
        })
      };

      if (options.preserveKeys) {
        object.key = this.key;
      }

      return object;
    }
  }], [{
    key: 'create',

    /**
     * Create a new `Inline` with `attrs`.
     *
     * @param {Object|String|Inline} attrs
     * @return {Inline}
     */

    value: function create() {
      var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      if (Inline.isInline(attrs)) {
        return attrs;
      }

      if (typeof attrs === 'string') {
        attrs = { type: attrs };
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(attrs)) {
        return Inline.fromJSON(attrs);
      }

      throw new Error('`Inline.create` only accepts objects, strings or inlines, but you passed it: ' + attrs);
    }

    /**
     * Create a list of `Inlines` from an array.
     *
     * @param {Array<Inline|Object>|List<Inline|Object>} elements
     * @return {List<Inline>}
     */

  }, {
    key: 'createList',
    value: function createList() {
      var elements = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];

      if (immutable__WEBPACK_IMPORTED_MODULE_0__["List"].isList(elements) || Array.isArray(elements)) {
        var list = new immutable__WEBPACK_IMPORTED_MODULE_0__["List"](elements.map(Inline.create));
        return list;
      }

      throw new Error('`Inline.createList` only accepts arrays or lists, but you passed it: ' + elements);
    }

    /**
     * Create a `Inline` from a JSON `object`.
     *
     * @param {Object|Inline} object
     * @return {Inline}
     */

  }, {
    key: 'fromJSON',
    value: function fromJSON(object) {
      if (Inline.isInline(object)) {
        return object;
      }

      var _object$data = object.data,
          data = _object$data === undefined ? {} : _object$data,
          _object$key = object.key,
          key = _object$key === undefined ? KeyUtils.create() : _object$key,
          _object$nodes = object.nodes,
          nodes = _object$nodes === undefined ? [] : _object$nodes,
          type = object.type;


      if (typeof type !== 'string') {
        throw new Error('`Inline.fromJS` requires a `type` string.');
      }

      var inline = new Inline({
        key: key,
        type: type,
        data: new immutable__WEBPACK_IMPORTED_MODULE_0__["Map"](data),
        nodes: Node.createList(nodes)
      });

      return inline;
    }

    /**
     * Check if `any` is a list of inlines.
     *
     * @param {Any} any
     * @return {Boolean}
     */

  }, {
    key: 'isInlineList',
    value: function isInlineList(any) {
      return immutable__WEBPACK_IMPORTED_MODULE_0__["List"].isList(any) && any.every(function (item) {
        return Inline.isInline(item);
      });
    }
  }]);
  return Inline;
}(Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Record"])(DEFAULTS$7));

/**
 * Default properties.
 *
 * @type {Object}
 */

var DEFAULTS$8 = {
  key: undefined,
  marks: undefined,
  text: undefined
};

var Leaf = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Record"])({
  text: undefined,
  marks: undefined,
  annotations: undefined,
  decorations: undefined
});

/**
 * Text.
 *
 * @type {Text}
 */

var Text = function (_Record) {
  inherits(Text, _Record);

  function Text() {
    classCallCheck(this, Text);
    return possibleConstructorReturn(this, (Text.__proto__ || Object.getPrototypeOf(Text)).apply(this, arguments));
  }

  createClass(Text, [{
    key: 'addMark',


    /**
     * Add a `mark`.
     *
     * @param {Mark} mark
     * @return {Text}
     */

    value: function addMark(mark) {
      mark = Mark.create(mark);
      var marks = this.marks;

      var next = marks.add(mark);
      var node = this.set('marks', next);
      return node;
    }

    /**
     * Add a set of `marks`.
     *
     * @param {Set<Mark>} marks
     * @return {Text}
     */

  }, {
    key: 'addMarks',
    value: function addMarks(marks) {
      marks = Mark.createSet(marks);
      var node = this.set('marks', this.marks.union(marks));
      return node;
    }

    /**
     * Get a list of uniquely-formatted leaves for the text node, given its
     * existing marks, and its current `annotations` and `decorations`.
     *
     * @param {Map<String,Annotation>} annotations
     * @param {List<Decoration>} decorations
     * @return {List<Leaf>}
     */

  }, {
    key: 'getLeaves',
    value: function getLeaves(annotations, decorations) {
      var text = this.text,
          marks = this.marks;

      var leaves = [{ text: text, marks: marks, annotations: [], decorations: [] }];

      // Helper to split a leaf into two `at` an offset.
      var split = function split(leaf, at) {
        return [{
          text: leaf.text.slice(0, at),
          marks: leaf.marks,
          annotations: [].concat(toConsumableArray(leaf.annotations)),
          decorations: [].concat(toConsumableArray(leaf.decorations))
        }, {
          text: leaf.text.slice(at),
          marks: leaf.marks,
          annotations: [].concat(toConsumableArray(leaf.annotations)),
          decorations: [].concat(toConsumableArray(leaf.decorations))
        }];
      };

      // Helper to compile the leaves for a `kind` of format.
      var compile = function compile(kind) {
        var formats = kind === 'annotations' ? annotations.values() : decorations;

        var _iteratorNormalCompletion = true;
        var _didIteratorError = false;
        var _iteratorError = undefined;

        try {
          for (var _iterator = formats[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
            var format = _step.value;
            var start = format.start,
                end = format.end;

            var next = [];
            var o = 0;

            var _iteratorNormalCompletion2 = true;
            var _didIteratorError2 = false;
            var _iteratorError2 = undefined;

            try {
              for (var _iterator2 = leaves[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
                var leaf = _step2.value;
                var length = leaf.text.length;

                var offset = o;
                o += length;

                // If the range encompases the entire leaf, add the format.
                if (start.offset <= offset && end.offset >= offset + length) {
                  leaf[kind].push(format);
                  next.push(leaf);
                  continue;
                }

                // If the range starts after the leaf, or ends before it, continue.
                if (start.offset > offset + length || end.offset < offset || end.offset === offset && offset !== 0) {
                  next.push(leaf);
                  continue;
                }

                // Otherwise we need to split the leaf, at the start, end, or both,
                // and add the format to the middle intersecting section. Do the end
                // split first since we don't need to update the offset that way.
                var middle = leaf;
                var before = void 0;
                var after = void 0;

                if (end.offset < offset + length) {
                  
                  var _split = split(middle, end.offset - offset);

                  var _split2 = slicedToArray(_split, 2);

                  middle = _split2[0];
                  after = _split2[1];
                }

                if (start.offset > offset) {
                  
                  var _split3 = split(middle, start.offset - offset);

                  var _split4 = slicedToArray(_split3, 2);

                  before = _split4[0];
                  middle = _split4[1];
                }

                middle[kind].push(format);

                if (before) {
                  next.push(before);
                }

                next.push(middle);

                if (after) {
                  next.push(after);
                }
              }
            } catch (err) {
              _didIteratorError2 = true;
              _iteratorError2 = err;
            } finally {
              try {
                if (!_iteratorNormalCompletion2 && _iterator2.return) {
                  _iterator2.return();
                }
              } finally {
                if (_didIteratorError2) {
                  throw _iteratorError2;
                }
              }
            }

            leaves = next;
          }
        } catch (err) {
          _didIteratorError = true;
          _iteratorError = err;
        } finally {
          try {
            if (!_iteratorNormalCompletion && _iterator.return) {
              _iterator.return();
            }
          } finally {
            if (_didIteratorError) {
              throw _iteratorError;
            }
          }
        }
      };

      compile('annotations');
      compile('decorations');

      leaves = leaves.map(function (leaf) {
        return new Leaf(_extends({}, leaf, {
          annotations: Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(leaf.annotations),
          decorations: Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(leaf.decorations)
        }));
      });

      var list = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(leaves);
      return list;
    }

    /**
     * Insert `text` at `index`.
     *
     * @param {Number} index
     * @param {String} string
     * @return {Text}
     */

  }, {
    key: 'insertText',
    value: function insertText(index, string) {
      var text = this.text;

      var next = text.slice(0, index) + string + text.slice(index);
      var node = this.set('text', next);
      return node;
    }

    /**
     * Remove a `mark`.
     *
     * @param {Mark} mark
     * @return {Text}
     */

  }, {
    key: 'removeMark',
    value: function removeMark(mark) {
      mark = Mark.create(mark);
      var marks = this.marks;

      var next = marks.remove(mark);
      var node = this.set('marks', next);
      return node;
    }

    /**
     * Remove text from the text node at `index` for `length`.
     *
     * @param {Number} index
     * @param {Number} length
     * @return {Text}
     */

  }, {
    key: 'removeText',
    value: function removeText(index, length) {
      var text = this.text;

      var next = text.slice(0, index) + text.slice(index + length);
      var node = this.set('text', next);
      return node;
    }

    /**
     * Return a JSON representation of the text.
     *
     * @param {Object} options
     * @return {Object}
     */

  }, {
    key: 'toJSON',
    value: function toJSON() {
      var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      var object = {
        object: this.object,
        text: this.text,
        marks: this.marks.toArray().map(function (m) {
          return m.toJSON();
        })
      };

      if (options.preserveKeys) {
        object.key = this.key;
      }

      return object;
    }

    /**
     * Set a `newProperties` on an existing `mark`.
     *
     * @param {Object} mark
     * @param {Object} newProperties
     * @return {Text}
     */

  }, {
    key: 'setMark',
    value: function setMark(properties, newProperties) {
      var marks = this.marks;

      var mark = Mark.create(properties);
      var newMark = mark.merge(newProperties);
      var next = marks.remove(mark).add(newMark);
      var node = this.set('marks', next);
      return node;
    }

    /**
     * Split the node into two at `index`.
     *
     * @param {Number} index
     * @returns {Array<Text>}
     */

  }, {
    key: 'splitText',
    value: function splitText(index) {
      var text = this.text;

      var one = this.set('text', text.slice(0, index));
      var two = this.set('text', text.slice(index)).regenerateKey();
      return [one, two];
    }

    /**
     * Merge the node with an `other` text node.
     *
     * @param {Text} other
     * @returns {Text}
     */

  }, {
    key: 'mergeText',
    value: function mergeText(other) {
      var next = this.text + other.text;
      var node = this.set('text', next);
      return node;
    }
  }], [{
    key: 'create',

    /**
     * Create a new `Text` with `attrs`.
     *
     * @param {Object|Array|List|String|Text} attrs
     * @return {Text}
     */

    value: function create() {
      var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '';

      if (Text.isText(attrs)) {
        return attrs;
      }

      if (typeof attrs === 'string') {
        attrs = { text: attrs };
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(attrs)) {
        return Text.fromJSON(attrs);
      }

      throw new Error('`Text.create` only accepts objects, arrays, strings or texts, but you passed it: ' + attrs);
    }

    /**
     * Create a list of `Texts` from `elements`.
     *
     * @param {Array<Text|Object>|List<Text|Object>} elements
     * @return {List<Text>}
     */

  }, {
    key: 'createList',
    value: function createList() {
      var elements = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];

      if (immutable__WEBPACK_IMPORTED_MODULE_0__["List"].isList(elements) || Array.isArray(elements)) {
        var list = new immutable__WEBPACK_IMPORTED_MODULE_0__["List"](elements.map(Text.create));
        return list;
      }

      throw new Error('`Text.createList` only accepts arrays or lists, but you passed it: ' + elements);
    }

    /**
     * Create a `Text` from a JSON `object`.
     *
     * @param {Object|Text} object
     * @return {Text}
     */

  }, {
    key: 'fromJSON',
    value: function fromJSON(object) {
      if (Text.isText(object)) {
        return object;
      }

      Object(tiny_invariant__WEBPACK_IMPORTED_MODULE_3__["default"])(object.leaves == null, 'As of slate@0.46, the `leaves` property of text nodes has been removed! Each individual leaf should be created as a text node instead.');

      var _object$text = object.text,
          text = _object$text === undefined ? '' : _object$text,
          _object$marks = object.marks,
          marks = _object$marks === undefined ? [] : _object$marks,
          _object$key = object.key,
          key = _object$key === undefined ? KeyUtils.create() : _object$key;

      var node = new Text({
        key: key,
        text: text,
        marks: Mark.createSet(marks)
      });

      return node;
    }

    /**
     * Check if `any` is a list of texts.
     *
     * @param {Any} any
     * @return {Boolean}
     */

  }, {
    key: 'isTextList',
    value: function isTextList(any) {
      return immutable__WEBPACK_IMPORTED_MODULE_0__["List"].isList(any) && any.every(function (item) {
        return Text.isText(item);
      });
    }
  }]);
  return Text;
}(Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Record"])(DEFAULTS$8));

/**
 * A pseudo-model that is used for its static methods only.
 *
 * @type {Node}
 */

var Node = function () {
  function Node() {
    classCallCheck(this, Node);
  }

  createClass(Node, null, [{
    key: 'create',

    /**
     * Create a new `Node` with `attrs`.
     *
     * @param {Object|Node} attrs
     * @return {Node}
     */

    value: function create() {
      var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      if (Node.isNode(attrs)) {
        return attrs;
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(attrs)) {
        var object = attrs.object;


        if (!object && attrs.kind) {
          Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.32.0, the `kind` property of Slate objects has been renamed to `object`.');

          object = attrs.kind;
        }

        switch (object) {
          case 'block':
            return Block.create(attrs);
          case 'document':
            return Document.create(attrs);
          case 'inline':
            return Inline.create(attrs);
          case 'text':
            return Text.create(attrs);

          default:
            {
              throw new Error('`Node.create` requires a `object` string.');
            }
        }
      }

      throw new Error('`Node.create` only accepts objects or nodes but you passed it: ' + attrs);
    }

    /**
     * Create a list of `Nodes` from an array.
     *
     * @param {Array<Object|Node>} elements
     * @return {List<Node>}
     */

  }, {
    key: 'createList',
    value: function createList() {
      var elements = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];

      if (immutable__WEBPACK_IMPORTED_MODULE_0__["List"].isList(elements) || Array.isArray(elements)) {
        var array = [];

        elements.forEach(function (el) {
          if (el && el.object === 'text' && el.leaves && Array.isArray(el.leaves)) {
            Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.46, the `leaves` property of Text nodes has been removed. Instead, each text node contains a string of text and a unique set of marks and leaves are unnecessary.');

            var texts = Text.createList(el.leaves).toArray();
            array = array.concat(texts);
            return;
          }

          var node = Node.create(el);
          array.push(node);
        });

        var list = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(array);
        return list;
      }

      throw new Error('`Node.createList` only accepts lists or arrays, but you passed it: ' + elements);
    }

    /**
     * Create a dictionary of settable node properties from `attrs`.
     *
     * @param {Object|String|Node} attrs
     * @return {Object}
     */

  }, {
    key: 'createProperties',
    value: function createProperties() {
      var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      if (Block.isBlock(attrs) || Inline.isInline(attrs)) {
        return {
          data: attrs.data,
          type: attrs.type
        };
      }

      if (typeof attrs === 'string') {
        return { type: attrs };
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(attrs)) {
        var props = {};
        if ('type' in attrs) props.type = attrs.type;
        if ('data' in attrs) props.data = Data.create(attrs.data);
        return props;
      }

      throw new Error('`Node.createProperties` only accepts objects, strings, blocks or inlines, but you passed it: ' + attrs);
    }

    /**
     * Create a `Node` from a JSON `value`.
     *
     * @param {Object} value
     * @return {Node}
     */

  }, {
    key: 'fromJSON',
    value: function fromJSON(value) {
      var object = value.object;


      if (!object && value.kind) {
        Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.32.0, the `kind` property of Slate objects has been renamed to `object`.');

        object = value.kind;
      }

      switch (object) {
        case 'block':
          return Block.fromJSON(value);
        case 'document':
          return Document.fromJSON(value);
        case 'inline':
          return Inline.fromJSON(value);
        case 'text':
          return Text.fromJSON(value);

        default:
          {
            throw new Error('`Node.fromJSON` requires an `object` of either \'block\', \'document\', \'inline\' or \'text\', but you passed: ' + value);
          }
      }
    }

    /**
     * Check if `any` is a `Node`.
     *
     * @param {Any} any
     * @return {Boolean}
     */

  }, {
    key: 'isNode',
    value: function isNode(any) {
      return Block.isBlock(any) || Document.isDocument(any) || Inline.isInline(any) || Text.isText(any);
    }

    /**
     * Check if `any` is a list of nodes.
     *
     * @param {Any} any
     * @return {Boolean}
     */

  }, {
    key: 'isNodeList',
    value: function isNodeList(any) {
      return immutable__WEBPACK_IMPORTED_MODULE_0__["List"].isList(any) && any.every(function (item) {
        return Node.isNode(item);
      });
    }
  }]);
  return Node;
}();

/**
 * Default properties.
 *
 * @type {Object}
 */

var DEFAULTS$9 = {
  data: undefined,
  key: undefined,
  nodes: undefined,
  type: undefined

  /**
   * Block.
   *
   * @type {Block}
   */

};
var Block = function (_Record) {
  inherits(Block, _Record);

  function Block() {
    classCallCheck(this, Block);
    return possibleConstructorReturn(this, (Block.__proto__ || Object.getPrototypeOf(Block)).apply(this, arguments));
  }

  createClass(Block, [{
    key: 'toJSON',


    /**
     * Return a JSON representation of the block.
     *
     * @param {Object} options
     * @return {Object}
     */

    value: function toJSON() {
      var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      var object = {
        object: this.object,
        type: this.type,
        data: this.data.toJSON(),
        nodes: this.nodes.toArray().map(function (n) {
          return n.toJSON(options);
        })
      };

      if (options.preserveKeys) {
        object.key = this.key;
      }

      return object;
    }
  }], [{
    key: 'create',

    /**
     * Create a new `Block` from `attrs`.
     *
     * @param {Object|String|Block} attrs
     * @return {Block}
     */

    value: function create() {
      var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      if (Block.isBlock(attrs)) {
        return attrs;
      }

      if (typeof attrs === 'string') {
        attrs = { type: attrs };
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(attrs)) {
        return Block.fromJSON(attrs);
      }

      throw new Error('`Block.create` only accepts objects, strings or blocks, but you passed it: ' + attrs);
    }

    /**
     * Create a list of `Blocks` from `attrs`.
     *
     * @param {Array<Block|Object>|List<Block|Object>} attrs
     * @return {List<Block>}
     */

  }, {
    key: 'createList',
    value: function createList() {
      var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];

      if (immutable__WEBPACK_IMPORTED_MODULE_0__["List"].isList(attrs) || Array.isArray(attrs)) {
        var list = new immutable__WEBPACK_IMPORTED_MODULE_0__["List"](attrs.map(Block.create));
        return list;
      }

      throw new Error('`Block.createList` only accepts arrays or lists, but you passed it: ' + attrs);
    }

    /**
     * Create a `Block` from a JSON `object`.
     *
     * @param {Object|Block} object
     * @return {Block}
     */

  }, {
    key: 'fromJSON',
    value: function fromJSON(object) {
      if (Block.isBlock(object)) {
        return object;
      }

      var _object$data = object.data,
          data = _object$data === undefined ? {} : _object$data,
          _object$key = object.key,
          key = _object$key === undefined ? KeyUtils.create() : _object$key,
          _object$nodes = object.nodes,
          nodes = _object$nodes === undefined ? [] : _object$nodes,
          type = object.type;


      if (typeof type !== 'string') {
        throw new Error('`Block.fromJSON` requires a `type` string.');
      }

      var block = new Block({
        key: key,
        type: type,
        data: Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Map"])(data),
        nodes: Node.createList(nodes)
      });

      return block;
    }

    /**
     * Check if `any` is a block list.
     *
     * @param {Any} any
     * @return {Boolean}
     */

  }, {
    key: 'isBlockList',
    value: function isBlockList(any) {
      return immutable__WEBPACK_IMPORTED_MODULE_0__["List"].isList(any) && any.every(function (item) {
        return Block.isBlock(item);
      });
    }
  }]);
  return Block;
}(Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Record"])(DEFAULTS$9));

/**
 * Default properties.
 *
 * @type {Object}
 */

var DEFAULTS$10 = {
  annotations: undefined,
  data: undefined,
  document: undefined,
  selection: undefined

  /**
   * Value.
   *
   * @type {Value}
   */

};
var Value = function (_Record) {
  inherits(Value, _Record);

  function Value() {
    classCallCheck(this, Value);
    return possibleConstructorReturn(this, (Value.__proto__ || Object.getPrototypeOf(Value)).apply(this, arguments));
  }

  createClass(Value, [{
    key: 'addAnnotation',


    /**
     * Add an `annotation` to the value.
     *
     * @param {Annotation} annotation
     * @param {Mark} mark
     * @return {Value}
     */

    value: function addAnnotation(annotation) {
      annotation = Annotation.create(annotation);
      var value = this;
      var _value = value,
          annotations = _value.annotations,
          document = _value.document;
      var _annotation = annotation,
          key = _annotation.key;

      annotation = annotation.updatePoints(function (point) {
        return point.normalize(document);
      });
      annotations = annotations.set(key, annotation);
      value = value.set('annotations', annotations);
      return value;
    }

    /**
     * Add `mark` to text at `path`.
     *
     * @param {List|String} path
     * @param {Mark} mark
     * @return {Value}
     */

  }, {
    key: 'addMark',
    value: function addMark(path, mark) {
      mark = Mark.create(mark);
      var value = this;
      var _value2 = value,
          document = _value2.document;

      document = document.addMark(path, mark);
      value = value.set('document', document);
      return value;
    }

    /**
     * Insert a `node`.
     *
     * @param {List|String} path
     * @param {Node} node
     * @return {Value}
     */

  }, {
    key: 'insertNode',
    value: function insertNode(path, node) {
      var value = this;
      var _value3 = value,
          document = _value3.document;

      document = document.insertNode(path, node);
      value = value.set('document', document);

      value = value.mapRanges(function (range) {
        return range.updatePoints(function (point) {
          return point.setPath(null);
        });
      });

      return value;
    }

    /**
     * Insert `text` at `offset` in node by `path`.
     *
     * @param {List|String} path
     * @param {Number} offset
     * @param {String} text
     * @return {Value}
     */

  }, {
    key: 'insertText',
    value: function insertText(path, offset, text) {
      var value = this;
      var _value4 = value,
          document = _value4.document;

      var node = document.assertNode(path);
      document = document.insertText(path, offset, text);
      node = document.assertNode(path);
      value = value.set('document', document);

      value = value.mapPoints(function (point) {
        if (point.key === node.key && point.offset >= offset) {
          return point.setOffset(point.offset + text.length);
        } else {
          return point;
        }
      });

      return value;
    }

    /**
     * Merge a node backwards its previous sibling.
     *
     * @param {List|Key} path
     * @return {Value}
     */

  }, {
    key: 'mergeNode',
    value: function mergeNode(path) {
      var value = this;
      var _value5 = value,
          document = _value5.document;

      var newDocument = document.mergeNode(path);
      path = document.resolvePath(path);
      var withPath = PathUtils.decrement(path);
      var one = document.getNode(withPath);
      var two = document.getNode(path);
      value = value.set('document', newDocument);

      value = value.mapRanges(function (range) {
        if (two.object === 'text') {
          var max = one.text.length;

          if (range.anchor.key === two.key) {
            range = range.moveAnchorTo(one.key, max + range.anchor.offset);
          }

          if (range.focus.key === two.key) {
            range = range.moveFocusTo(one.key, max + range.focus.offset);
          }
        }

        range = range.updatePoints(function (point) {
          return point.setPath(null);
        });

        return range;
      });

      return value;
    }

    /**
     * Move a node by `path` to `newPath`.
     *
     * A `newIndex` can be provided when move nodes by `key`, to account for not
     * being able to have a key for a location in the tree that doesn't exist yet.
     *
     * @param {List|Key} path
     * @param {List|Key} newPath
     * @param {Number} newIndex
     * @return {Value}
     */

  }, {
    key: 'moveNode',
    value: function moveNode(path, newPath) {
      var newIndex = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;

      var value = this;
      var _value6 = value,
          document = _value6.document;


      if (PathUtils.isEqual(path, newPath)) {
        return value;
      }

      document = document.moveNode(path, newPath, newIndex);
      value = value.set('document', document);
      value = value.mapPoints(function (point) {
        return point.setPath(null);
      });
      return value;
    }

    /**
     * Remove an `annotation` from the value.
     *
     * @param {Annotation} annotation
     * @param {Mark} mark
     * @return {Value}
     */

  }, {
    key: 'removeAnnotation',
    value: function removeAnnotation(annotation) {
      annotation = Annotation.create(annotation);
      var value = this;
      var _value7 = value,
          annotations = _value7.annotations;
      var _annotation2 = annotation,
          key = _annotation2.key;

      annotations = annotations.delete(key);
      value = value.set('annotations', annotations);
      return value;
    }

    /**
     * Remove `mark` at `path`.
     *
     * @param {List|String} path
     * @param {Mark} mark
     * @return {Value}
     */

  }, {
    key: 'removeMark',
    value: function removeMark(path, mark) {
      mark = Mark.create(mark);
      var value = this;
      var _value8 = value,
          document = _value8.document;

      document = document.removeMark(path, mark);
      value = value.set('document', document);
      return value;
    }

    /**
     * Remove a node by `path`.
     *
     * @param {List|String} path
     * @return {Value}
     */

  }, {
    key: 'removeNode',
    value: function removeNode(path) {
      var value = this;
      var _value9 = value,
          document = _value9.document;

      var node = document.assertNode(path);
      var first = node.object === 'text' ? node : node.getFirstText() || node;
      var last = node.object === 'text' ? node : node.getLastText() || node;
      var prev = document.getPreviousText(first.key);
      var next = document.getNextText(last.key);

      document = document.removeNode(path);
      value = value.set('document', document);

      value = value.mapRanges(function (range) {
        var _range = range,
            anchor = _range.anchor,
            focus = _range.focus;


        if (node.hasNode(anchor.key)) {
          range = prev ? range.moveAnchorTo(prev.key, prev.text.length) : next ? range.moveAnchorTo(next.key, 0) : range.unset();
        }

        if (node.hasNode(focus.key)) {
          range = prev ? range.moveFocusTo(prev.key, prev.text.length) : next ? range.moveFocusTo(next.key, 0) : range.unset();
        }

        range = range.updatePoints(function (point) {
          return point.setPath(null);
        });

        return range;
      });

      return value;
    }

    /**
     * Remove `text` at `offset` in node by `path`.
     *
     * @param {List|Key} path
     * @param {Number} offset
     * @param {String} text
     * @return {Value}
     */

  }, {
    key: 'removeText',
    value: function removeText(path, offset, text) {
      var value = this;
      var _value10 = value,
          document = _value10.document;

      var node = document.assertNode(path);
      document = document.removeText(path, offset, text);
      value = value.set('document', document);

      var length = text.length;

      var start = offset;
      var end = offset + length;

      value = value.mapPoints(function (point) {
        if (point.key !== node.key) {
          return point;
        }

        if (point.offset >= end) {
          return point.setOffset(point.offset - length);
        }

        if (point.offset > start) {
          return point.setOffset(start);
        }

        return point;
      });

      return value;
    }

    /**
     * Add an `annotation` to the value.
     *
     * @param {Annotation} annotation
     * @param {Mark} mark
     * @return {Value}
     */

  }, {
    key: 'setAnnotation',
    value: function setAnnotation(properties, newProperties) {
      newProperties = Annotation.createProperties(newProperties);
      var annotation = Annotation.create(properties);
      var next = annotation.merge(newProperties);
      var value = this;
      var _value11 = value,
          annotations = _value11.annotations;
      var key = annotation.key;

      annotations = annotations.set(key, next);
      value = value.set('annotations', annotations);
      return value;
    }

    /**
     * Set `properties` on a node.
     *
     * @param {List|String} path
     * @param {Object} properties
     * @return {Value}
     */

  }, {
    key: 'setNode',
    value: function setNode(path, properties) {
      var value = this;
      var _value12 = value,
          document = _value12.document;

      document = document.setNode(path, properties);
      value = value.set('document', document);
      return value;
    }

    /**
     * Set `properties` on `mark` on text at `offset` and `length` in node.
     *
     * @param {List|String} path
     * @param {Mark} mark
     * @param {Object} properties
     * @return {Value}
     */

  }, {
    key: 'setMark',
    value: function setMark(path, mark, properties) {
      var value = this;
      var _value13 = value,
          document = _value13.document;

      document = document.setMark(path, mark, properties);
      value = value.set('document', document);
      return value;
    }

    /**
     * Set `properties` on the value.
     *
     * @param {Object} properties
     * @return {Value}
     */

  }, {
    key: 'setProperties',
    value: function setProperties(properties) {
      var value = this;
      var _value14 = value,
          document = _value14.document;
      var data = properties.data,
          annotations = properties.annotations;

      var props = {};

      if (data) {
        props.data = data;
      }

      if (annotations) {
        props.annotations = annotations.map(function (a) {
          return a.isSet ? a : document.resolveAnnotation(a);
        });
      }

      value = value.merge(props);
      return value;
    }

    /**
     * Set `properties` on the selection.
     *
     * @param {Value} value
     * @param {Operation} operation
     * @return {Value}
     */

  }, {
    key: 'setSelection',
    value: function setSelection(properties) {
      var value = this;
      var _value15 = value,
          document = _value15.document,
          selection = _value15.selection;

      var next = selection.setProperties(properties);
      selection = document.resolveSelection(next);
      value = value.set('selection', selection);
      return value;
    }

    /**
     * Split a node by `path` at `position` with optional `properties` to apply
     * to the newly split node.
     *
     * @param {List|String} path
     * @param {Number} position
     * @param {Object} properties
     * @return {Value}
     */

  }, {
    key: 'splitNode',
    value: function splitNode(path, position, properties) {
      var value = this;
      var _value16 = value,
          document = _value16.document;

      var newDocument = document.splitNode(path, position, properties);
      var node = document.assertNode(path);
      value = value.set('document', newDocument);

      value = value.mapRanges(function (range) {
        var next = newDocument.getNextText(node.key);
        var _range2 = range,
            anchor = _range2.anchor,
            focus = _range2.focus;

        // If the anchor was after the split, move it to the next node.

        if (node.key === anchor.key && position <= anchor.offset) {
          range = range.moveAnchorTo(next.key, anchor.offset - position);
        }

        // If the focus was after the split, move it to the next node.
        if (node.key === focus.key && position <= focus.offset) {
          range = range.moveFocusTo(next.key, focus.offset - position);
        }

        range = range.updatePoints(function (point) {
          return point.setPath(null);
        });

        return range;
      });

      return value;
    }

    /**
     * Map all range objects to apply adjustments with an `iterator`.
     *
     * @param {Function} iterator
     * @return {Value}
     */

  }, {
    key: 'mapRanges',
    value: function mapRanges(iterator) {
      var value = this;
      var _value17 = value,
          document = _value17.document,
          selection = _value17.selection,
          annotations = _value17.annotations;


      var sel = selection.isSet ? iterator(selection) : selection;
      if (!sel) sel = selection.unset();
      if (sel !== selection) sel = document.createSelection(sel);
      value = value.set('selection', sel);

      var anns = annotations.map(function (annotation) {
        var n = annotation.isSet ? iterator(annotation) : annotation;
        if (n && n !== annotation) n = document.createAnnotation(n);
        return n;
      });

      anns = anns.filter(function (annotation) {
        return !!annotation;
      });
      value = value.set('annotations', anns);
      return value;
    }
  }, {
    key: 'mapPoints',
    value: function mapPoints(iterator) {
      return this.mapRanges(function (range) {
        return range.updatePoints(iterator);
      });
    }

    /**
     * Return a JSON representation of the value.
     *
     * @param {Object} options
     * @return {Object}
     */

  }, {
    key: 'toJSON',
    value: function toJSON() {
      var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      var object = {
        object: this.object,
        document: this.document.toJSON(options)
      };

      if (options.preserveData) {
        object.data = this.data.toJSON(options);
      }

      if (options.preserveAnnotations) {
        object.annotations = this.annotations.map(function (a) {
          return a.toJSON(options);
        }).toObject();
      }

      if (options.preserveSelection) {
        object.selection = this.selection.toJSON(options);
      }

      return object;
    }

    /**
     * Deprecated.
     */

  }, {
    key: 'change',
    value: function change() {
      Object(tiny_invariant__WEBPACK_IMPORTED_MODULE_3__["default"])(false, 'As of Slate 0.42.0, value object are no longer schema-aware, and the `value.change()` method is no longer available. Use the `editor.change()` method on the new `Editor` controller instead.');
    }
  }, {
    key: 'startBlock',


    /**
     * Get the current start text node's closest block parent.
     *
     * @return {Block}
     */

    get: function get$$1() {
      return this.selection.start.key && this.document.getClosestBlock(this.selection.start.key);
    }

    /**
     * Get the current end text node's closest block parent.
     *
     * @return {Block}
     */

  }, {
    key: 'endBlock',
    get: function get$$1() {
      return this.selection.end.key && this.document.getClosestBlock(this.selection.end.key);
    }

    /**
     * Get the current anchor text node's closest block parent.
     *
     * @return {Block}
     */

  }, {
    key: 'anchorBlock',
    get: function get$$1() {
      return this.selection.anchor.key && this.document.getClosestBlock(this.selection.anchor.key);
    }

    /**
     * Get the current focus text node's closest block parent.
     *
     * @return {Block}
     */

  }, {
    key: 'focusBlock',
    get: function get$$1() {
      return this.selection.focus.key && this.document.getClosestBlock(this.selection.focus.key);
    }

    /**
     * Get the current start text node's closest inline parent.
     *
     * @return {Inline}
     */

  }, {
    key: 'startInline',
    get: function get$$1() {
      return this.selection.start.key && this.document.getClosestInline(this.selection.start.key);
    }

    /**
     * Get the current end text node's closest inline parent.
     *
     * @return {Inline}
     */

  }, {
    key: 'endInline',
    get: function get$$1() {
      return this.selection.end.key && this.document.getClosestInline(this.selection.end.key);
    }

    /**
     * Get the current anchor text node's closest inline parent.
     *
     * @return {Inline}
     */

  }, {
    key: 'anchorInline',
    get: function get$$1() {
      return this.selection.anchor.key && this.document.getClosestInline(this.selection.anchor.key);
    }

    /**
     * Get the current focus text node's closest inline parent.
     *
     * @return {Inline}
     */

  }, {
    key: 'focusInline',
    get: function get$$1() {
      return this.selection.focus.key && this.document.getClosestInline(this.selection.focus.key);
    }

    /**
     * Get the current start text node.
     *
     * @return {Text}
     */

  }, {
    key: 'startText',
    get: function get$$1() {
      return this.selection.start.key && this.document.getDescendant(this.selection.start.key);
    }

    /**
     * Get the current end node.
     *
     * @return {Text}
     */

  }, {
    key: 'endText',
    get: function get$$1() {
      return this.selection.end.key && this.document.getDescendant(this.selection.end.key);
    }

    /**
     * Get the current anchor node.
     *
     * @return {Text}
     */

  }, {
    key: 'anchorText',
    get: function get$$1() {
      return this.selection.anchor.key && this.document.getDescendant(this.selection.anchor.key);
    }

    /**
     * Get the current focus node.
     *
     * @return {Text}
     */

  }, {
    key: 'focusText',
    get: function get$$1() {
      return this.selection.focus.key && this.document.getDescendant(this.selection.focus.key);
    }

    /**
     * Get the next block node.
     *
     * @return {Block}
     */

  }, {
    key: 'nextBlock',
    get: function get$$1() {
      return this.selection.end.key && this.document.getNextBlock(this.selection.end.key);
    }

    /**
     * Get the previous block node.
     *
     * @return {Block}
     */

  }, {
    key: 'previousBlock',
    get: function get$$1() {
      return this.selection.start.key && this.document.getPreviousBlock(this.selection.start.key);
    }

    /**
     * Get the next inline node.
     *
     * @return {Inline}
     */

  }, {
    key: 'nextInline',
    get: function get$$1() {
      return this.selection.end.key && this.document.getNextInline(this.selection.end.key);
    }

    /**
     * Get the previous inline node.
     *
     * @return {Inline}
     */

  }, {
    key: 'previousInline',
    get: function get$$1() {
      return this.selection.start.key && this.document.getPreviousInline(this.selection.start.key);
    }

    /**
     * Get the next text node.
     *
     * @return {Text}
     */

  }, {
    key: 'nextText',
    get: function get$$1() {
      return this.selection.end.key && this.document.getNextText(this.selection.end.key);
    }

    /**
     * Get the previous text node.
     *
     * @return {Text}
     */

  }, {
    key: 'previousText',
    get: function get$$1() {
      return this.selection.start.key && this.document.getPreviousText(this.selection.start.key);
    }

    /**
     * Get the marks of the current selection.
     *
     * @return {Set<Mark>}
     */

  }, {
    key: 'marks',
    get: function get$$1() {
      return this.selection.isUnset ? new immutable__WEBPACK_IMPORTED_MODULE_0__["Set"]() : this.selection.marks || this.document.getMarksAtRange(this.selection);
    }

    /**
     * Get the active marks of the current selection.
     *
     * @return {Set<Mark>}
     */

  }, {
    key: 'activeMarks',
    get: function get$$1() {
      return this.selection.isUnset ? new immutable__WEBPACK_IMPORTED_MODULE_0__["Set"]() : this.selection.marks || this.document.getActiveMarksAtRange(this.selection);
    }

    /**
     * Get the block nodes in the current selection.
     *
     * @return {List<Block>}
     */

  }, {
    key: 'blocks',
    get: function get$$1() {
      return this.selection.isUnset ? new immutable__WEBPACK_IMPORTED_MODULE_0__["List"]() : this.document.getLeafBlocksAtRange(this.selection);
    }

    /**
     * Get the fragment of the current selection.
     *
     * @return {Document}
     */

  }, {
    key: 'fragment',
    get: function get$$1() {
      return this.selection.isUnset ? Document.create() : this.document.getFragmentAtRange(this.selection);
    }

    /**
     * Get the bottom-most inline nodes in the current selection.
     *
     * @return {List<Inline>}
     */

  }, {
    key: 'inlines',
    get: function get$$1() {
      return this.selection.isUnset ? new immutable__WEBPACK_IMPORTED_MODULE_0__["List"]() : this.document.getLeafInlinesAtRange(this.selection);
    }

    /**
     * Get the text nodes in the current selection.
     *
     * @return {List<Text>}
     */

  }, {
    key: 'texts',
    get: function get$$1() {
      return this.selection.isUnset ? new immutable__WEBPACK_IMPORTED_MODULE_0__["List"]() : this.document.getTextsAtRange(this.selection);
    }
  }, {
    key: 'history',
    get: function get$$1() {
      Object(tiny_invariant__WEBPACK_IMPORTED_MODULE_3__["default"])(false, 'As of Slate 0.42.0, the `value.history` model no longer exists, and the history is stored in `value.data` instead using plugins.');
    }
  }], [{
    key: 'create',

    /**
     * Create a new `Value` with `attrs`.
     *
     * @param {Object|Value} attrs
     * @param {Object} options
     * @return {Value}
     */

    value: function create() {
      var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
      var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};

      if (Value.isValue(attrs)) {
        return attrs;
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(attrs)) {
        return Value.fromJSON(attrs, options);
      }

      throw new Error('`Value.create` only accepts objects or values, but you passed it: ' + attrs);
    }

    /**
     * Create a dictionary of settable value properties from `attrs`.
     *
     * @param {Object|Value} attrs
     * @return {Object}
     */

  }, {
    key: 'createProperties',
    value: function createProperties() {
      var a = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      if (Value.isValue(a)) {
        return {
          annotations: a.annotations,
          data: a.data
        };
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(a)) {
        var p = {};
        if ('annotations' in a) p.annotations = Annotation.createMap(a.annotations);
        if ('data' in a) p.data = Data.create(a.data);
        return p;
      }

      throw new Error('`Value.createProperties` only accepts objects or values, but you passed it: ' + a);
    }

    /**
     * Create a `Value` from a JSON `object`.
     *
     * @param {Object} object
     * @param {Object} options
     *   @property {Boolean} normalize
     *   @property {Array} plugins
     * @return {Value}
     */

  }, {
    key: 'fromJSON',
    value: function fromJSON(object) {
      var _object$data = object.data,
          data = _object$data === undefined ? {} : _object$data,
          _object$annotations = object.annotations,
          annotations = _object$annotations === undefined ? {} : _object$annotations,
          _object$document = object.document,
          document = _object$document === undefined ? {} : _object$document,
          _object$selection = object.selection,
          selection = _object$selection === undefined ? {} : _object$selection;

      data = Data.fromJSON(data);
      document = Document.fromJSON(document);
      selection = document.createSelection(selection);
      annotations = Annotation.createMap(annotations);

      if (selection.isUnset) {
        var text = document.getFirstText();
        if (text) selection = selection.moveToStartOfNode(text);
        selection = document.createSelection(selection);
      }

      var value = new Value({
        annotations: annotations,
        data: data,
        document: document,
        selection: selection
      });

      return value;
    }
  }]);
  return Value;
}(Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Record"])(DEFAULTS$10));

/**
 * Debug.
 *
 * @type {Function}
 */

var debug = debug__WEBPACK_IMPORTED_MODULE_4___default()('slate:operation:apply');

/**
 * Apply an `op` to a `value`.
 *
 * @param {Value} value
 * @param {Object|Operation} op
 * @return {Value} value
 */

function applyOperation(value, op) {
  op = Operation.create(op);
  var _op = op,
      type = _op.type;

  debug(type, op);

  switch (type) {
    case 'add_annotation':
      {
        var _op2 = op,
            annotation = _op2.annotation;

        var next = value.addAnnotation(annotation);
        return next;
      }

    case 'add_mark':
      {
        var _op3 = op,
            path = _op3.path,
            mark = _op3.mark;

        var _next = value.addMark(path, mark);
        return _next;
      }

    case 'insert_node':
      {
        var _op4 = op,
            _path = _op4.path,
            node = _op4.node;

        var _next2 = value.insertNode(_path, node);
        return _next2;
      }

    case 'insert_text':
      {
        var _op5 = op,
            _path2 = _op5.path,
            offset = _op5.offset,
            text = _op5.text,
            marks = _op5.marks;

        var _next3 = value.insertText(_path2, offset, text, marks);
        return _next3;
      }

    case 'merge_node':
      {
        var _op6 = op,
            _path3 = _op6.path;

        var _next4 = value.mergeNode(_path3);
        return _next4;
      }

    case 'move_node':
      {
        var _op7 = op,
            _path4 = _op7.path,
            newPath = _op7.newPath;

        var _next5 = value.moveNode(_path4, newPath);
        return _next5;
      }

    case 'remove_annotation':
      {
        var _op8 = op,
            _annotation = _op8.annotation;

        var _next6 = value.removeAnnotation(_annotation);
        return _next6;
      }

    case 'remove_mark':
      {
        var _op9 = op,
            _path5 = _op9.path,
            _mark = _op9.mark;

        var _next7 = value.removeMark(_path5, _mark);
        return _next7;
      }

    case 'remove_node':
      {
        var _op10 = op,
            _path6 = _op10.path;

        var _next8 = value.removeNode(_path6);
        return _next8;
      }

    case 'remove_text':
      {
        var _op11 = op,
            _path7 = _op11.path,
            _offset = _op11.offset,
            _text = _op11.text;

        var _next9 = value.removeText(_path7, _offset, _text);
        return _next9;
      }

    case 'set_annotation':
      {
        var _op12 = op,
            properties = _op12.properties,
            newProperties = _op12.newProperties;

        var _next10 = value.setAnnotation(properties, newProperties);
        return _next10;
      }

    case 'set_mark':
      {
        var _op13 = op,
            _path8 = _op13.path,
            _properties = _op13.properties,
            _newProperties = _op13.newProperties;

        var _next11 = value.setMark(_path8, _properties, _newProperties);
        return _next11;
      }

    case 'set_node':
      {
        var _op14 = op,
            _path9 = _op14.path,
            _newProperties2 = _op14.newProperties;

        var _next12 = value.setNode(_path9, _newProperties2);
        return _next12;
      }

    case 'set_selection':
      {
        var _op15 = op,
            _newProperties3 = _op15.newProperties;

        var _next13 = value.setSelection(_newProperties3);
        return _next13;
      }

    case 'set_value':
      {
        var _op16 = op,
            _newProperties4 = _op16.newProperties;

        var _next14 = value.setProperties(_newProperties4);
        return _next14;
      }

    case 'split_node':
      {
        var _op17 = op,
            _path10 = _op17.path,
            position = _op17.position,
            _properties2 = _op17.properties;

        var _next15 = value.splitNode(_path10, position, _properties2);
        return _next15;
      }

    default:
      {
        throw new Error('Unknown operation type: "' + type + '".');
      }
  }
}

/**
 * Debug.
 *
 * @type {Function}
 */

var debug$1 = debug__WEBPACK_IMPORTED_MODULE_4___default()('slate:operation:invert');

/**
 * Invert an `op`.
 *
 * @param {Object} op
 * @return {Object}
 */

function invertOperation(op) {
  op = Operation.create(op);
  var _op = op,
      type = _op.type;

  debug$1(type, op);

  switch (type) {
    case 'move_node':
      {
        var _op2 = op,
            newPath = _op2.newPath,
            path = _op2.path;

        // PERF: this case can exit early.

        if (PathUtils.isEqual(newPath, path)) {
          return op;
        }

        var inversePath = PathUtils.transform(path, op).first();

        // Get the true path we are trying to move back to
        // We transform the right-sibling of the path
        // This will end up at the operation.path most of the time
        // But if the newPath is a left-sibling or left-ancestor-sibling, this will account for it
        var inverseNewPath = PathUtils.transform(PathUtils.increment(path), op).first();

        var inverse = op.set('path', inversePath).set('newPath', inverseNewPath);
        return inverse;
      }

    case 'merge_node':
      {
        var _op3 = op,
            _path = _op3.path;

        var _inversePath = PathUtils.decrement(_path);
        var _inverse = op.set('type', 'split_node').set('path', _inversePath);
        return _inverse;
      }

    case 'split_node':
      {
        var _op4 = op,
            _path2 = _op4.path;

        var _inversePath2 = PathUtils.increment(_path2);
        var _inverse2 = op.set('type', 'merge_node').set('path', _inversePath2);
        return _inverse2;
      }

    case 'set_annotation':
    case 'set_node':
    case 'set_value':
    case 'set_selection':
    case 'set_mark':
      {
        var _op5 = op,
            properties = _op5.properties,
            newProperties = _op5.newProperties;

        var _inverse3 = op.set('properties', newProperties).set('newProperties', properties);
        return _inverse3;
      }

    case 'insert_node':
    case 'insert_text':
      {
        var _inverse4 = op.set('type', type.replace('insert_', 'remove_'));
        return _inverse4;
      }

    case 'remove_node':
    case 'remove_text':
      {
        var _inverse5 = op.set('type', type.replace('remove_', 'insert_'));
        return _inverse5;
      }

    case 'add_annotation':
    case 'add_mark':
      {
        var _inverse6 = op.set('type', type.replace('add_', 'remove_'));
        return _inverse6;
      }

    case 'remove_annotation':
    case 'remove_mark':
      {
        var _inverse7 = op.set('type', type.replace('remove_', 'add_'));
        return _inverse7;
      }

    default:
      {
        throw new Error('Unknown operation type: "' + type + '".');
      }
  }
}

/**
 * Operation attributes.
 *
 * @type {Array}
 */

var OPERATION_ATTRIBUTES = {
  add_mark: ['path', 'mark', 'data'],
  add_annotation: ['annotation', 'data'],
  insert_node: ['path', 'node', 'data'],
  insert_text: ['path', 'offset', 'text', 'data'],
  merge_node: ['path', 'position', 'properties', 'target', 'data'],
  move_node: ['path', 'newPath', 'data'],
  remove_annotation: ['annotation', 'data'],
  remove_mark: ['path', 'mark', 'data'],
  remove_node: ['path', 'node', 'data'],
  remove_text: ['path', 'offset', 'text', 'data'],
  set_annotation: ['properties', 'newProperties', 'data'],
  set_mark: ['path', 'properties', 'newProperties', 'data'],
  set_node: ['path', 'properties', 'newProperties', 'data'],
  set_selection: ['properties', 'newProperties', 'data'],
  set_value: ['properties', 'newProperties', 'data'],
  split_node: ['path', 'position', 'properties', 'target', 'data']

  /**
   * Default properties.
   *
   * @type {Object}
   */

};var DEFAULTS$11 = {
  annotation: undefined,
  data: undefined,
  length: undefined,
  mark: undefined,
  marks: undefined,
  newPath: undefined,
  newProperties: undefined,
  node: undefined,
  offset: undefined,
  path: undefined,
  position: undefined,
  properties: undefined,
  target: undefined,
  text: undefined,
  type: undefined

  /**
   * Operation.
   *
   * @type {Operation}
   */

};
var Operation = function (_Record) {
  inherits(Operation, _Record);

  function Operation() {
    classCallCheck(this, Operation);
    return possibleConstructorReturn(this, (Operation.__proto__ || Object.getPrototypeOf(Operation)).apply(this, arguments));
  }

  createClass(Operation, [{
    key: 'apply',


    /**
     * Apply the operation to a `value`.
     *
     * @param {Value} value
     * @return {Value}
     */

    value: function apply(value) {
      var next = applyOperation(value, this);
      return next;
    }

    /**
     * Invert the operation.
     *
     * @return {Operation}
     */

  }, {
    key: 'invert',
    value: function invert() {
      var inverted = invertOperation(this);
      return inverted;
    }

    /**
     * Return a JSON representation of the operation.
     *
     * @param {Object} options
     * @return {Object}
     */

  }, {
    key: 'toJSON',
    value: function toJSON() {
      var object = this.object,
          type = this.type;

      var json = { object: object, type: type };
      var ATTRIBUTES = OPERATION_ATTRIBUTES[type];

      var _iteratorNormalCompletion = true;
      var _didIteratorError = false;
      var _iteratorError = undefined;

      try {
        for (var _iterator = ATTRIBUTES[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
          var key = _step.value;

          var value = this[key];

          if (key === 'annotation' || key === 'mark' || key === 'marks' || key === 'node' || key === 'path' || key === 'newPath') {
            value = value.toJSON();
          }

          if (key === 'properties' && type === 'merge_node') {
            var v = {};
            if ('data' in value) v.data = value.data.toJS();
            if ('type' in value) v.type = value.type;
            value = v;
          }

          if ((key === 'properties' || key === 'newProperties') && type === 'set_annotation') {
            var _v = {};
            if ('anchor' in value) _v.anchor = value.anchor.toJS();
            if ('focus' in value) _v.focus = value.focus.toJS();
            if ('key' in value) _v.key = value.key;
            if ('mark' in value) _v.mark = value.mark.toJS();
            value = _v;
          }

          if ((key === 'properties' || key === 'newProperties') && type === 'set_mark') {
            var _v2 = {};
            if ('data' in value) _v2.data = value.data.toJS();
            if ('type' in value) _v2.type = value.type;
            value = _v2;
          }

          if ((key === 'properties' || key === 'newProperties') && type === 'set_node') {
            var _v3 = {};
            if ('data' in value) _v3.data = value.data.toJS();
            if ('type' in value) _v3.type = value.type;
            value = _v3;
          }

          if ((key === 'properties' || key === 'newProperties') && type === 'set_selection') {
            var _v4 = {};
            if ('anchor' in value) _v4.anchor = value.anchor.toJSON();
            if ('focus' in value) _v4.focus = value.focus.toJSON();
            if ('isFocused' in value) _v4.isFocused = value.isFocused;
            if ('marks' in value) _v4.marks = value.marks && value.marks.toJSON();
            value = _v4;
          }

          if ((key === 'properties' || key === 'newProperties') && type === 'set_value') {
            var _v5 = {};
            if ('data' in value) _v5.data = value.data.toJS();
            value = _v5;
          }

          if (key === 'properties' && type === 'split_node') {
            var _v6 = {};
            if ('data' in value) _v6.data = value.data.toJS();
            if ('type' in value) _v6.type = value.type;
            value = _v6;
          }

          if (key === 'data') {
            value = value.toJSON();
          }

          json[key] = value;
        }
      } catch (err) {
        _didIteratorError = true;
        _iteratorError = err;
      } finally {
        try {
          if (!_iteratorNormalCompletion && _iterator.return) {
            _iterator.return();
          }
        } finally {
          if (_didIteratorError) {
            throw _iteratorError;
          }
        }
      }

      return json;
    }
  }], [{
    key: 'create',

    /**
     * Create a new `Operation` with `attrs`.
     *
     * @param {Object|Array|List|String|Operation} attrs
     * @return {Operation}
     */

    value: function create() {
      var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      if (Operation.isOperation(attrs)) {
        return attrs;
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(attrs)) {
        return Operation.fromJSON(attrs);
      }

      throw new Error('`Operation.create` only accepts objects or operations, but you passed it: ' + attrs);
    }

    /**
     * Create a list of `Operations` from `elements`.
     *
     * @param {Array<Operation|Object>|List<Operation|Object>} elements
     * @return {List<Operation>}
     */

  }, {
    key: 'createList',
    value: function createList() {
      var elements = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];

      if (immutable__WEBPACK_IMPORTED_MODULE_0__["List"].isList(elements) || Array.isArray(elements)) {
        var list = new immutable__WEBPACK_IMPORTED_MODULE_0__["List"](elements.map(Operation.create));
        return list;
      }

      throw new Error('`Operation.createList` only accepts arrays or lists, but you passed it: ' + elements);
    }

    /**
     * Create a `Operation` from a JSON `object`.
     *
     * @param {Object|Operation} object
     * @return {Operation}
     */

  }, {
    key: 'fromJSON',
    value: function fromJSON(object) {
      if (Operation.isOperation(object)) {
        return object;
      }

      var type = object.type;

      var ATTRIBUTES = OPERATION_ATTRIBUTES[type];
      var attrs = { type: type };

      if (!ATTRIBUTES) {
        throw new Error('`Operation.fromJSON` was passed an unrecognized operation type: "' + type + '"');
      }

      var _iteratorNormalCompletion2 = true;
      var _didIteratorError2 = false;
      var _iteratorError2 = undefined;

      try {
        for (var _iterator2 = ATTRIBUTES[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
          var key = _step2.value;

          var v = object[key];

          // Default `data` to an empty object.
          if (key === 'data' && v === undefined) {
            v = {};
          }

          if (v === undefined) {
            throw new Error('`Operation.fromJSON` was passed a "' + type + '" operation without the required "' + key + '" attribute.');
          }

          if (key === 'annotation') {
            v = Annotation.create(v);
          }

          if (key === 'path' || key === 'newPath') {
            v = PathUtils.create(v);
          }

          if (key === 'mark') {
            v = Mark.create(v);
          }

          if (key === 'node') {
            v = Node.create(v);
          }

          if ((key === 'properties' || key === 'newProperties') && type === 'set_annotation') {
            v = Annotation.createProperties(v);
          }

          if ((key === 'properties' || key === 'newProperties') && type === 'set_mark') {
            v = Mark.createProperties(v);
          }

          if ((key === 'properties' || key === 'newProperties') && (type === 'set_node' || type === 'merge_node' || type === 'split_node')) {
            v = Node.createProperties(v);
          }

          if ((key === 'properties' || key === 'newProperties') && type === 'set_selection') {
            v = Selection.createProperties(v);
          }

          if ((key === 'properties' || key === 'newProperties') && type === 'set_value') {
            v = Value.createProperties(v);
          }

          if (key === 'data') {
            v = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Map"])(v);
          }

          attrs[key] = v;
        }
      } catch (err) {
        _didIteratorError2 = true;
        _iteratorError2 = err;
      } finally {
        try {
          if (!_iteratorNormalCompletion2 && _iterator2.return) {
            _iterator2.return();
          }
        } finally {
          if (_didIteratorError2) {
            throw _iteratorError2;
          }
        }
      }

      var op = new Operation(attrs);
      return op;
    }

    /**
     * Check if `any` is a list of operations.
     *
     * @param {Any} any
     * @return {Boolean}
     */

  }, {
    key: 'isOperationList',
    value: function isOperationList(any) {
      return immutable__WEBPACK_IMPORTED_MODULE_0__["List"].isList(any) && any.every(function (item) {
        return Operation.isOperation(item);
      });
    }
  }]);
  return Operation;
}(Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Record"])(DEFAULTS$11));

/**
 * Default properties.
 *
 * @type {Object}
 */

var DEFAULTS$12 = {
  operations: undefined,
  value: undefined

  /**
   * Change.
   *
   * @type {Change}
   */

};
var Change = function (_Record) {
  inherits(Change, _Record);

  function Change() {
    classCallCheck(this, Change);
    return possibleConstructorReturn(this, (Change.__proto__ || Object.getPrototypeOf(Change)).apply(this, arguments));
  }

  createClass(Change, [{
    key: 'toJSON',


    /**
     * Return a JSON representation of the change.
     *
     * @param {Object} options
     * @return {Object}
     */

    value: function toJSON() {
      var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      var object = {
        object: this.object,
        value: this.value.toJSON(options),
        operations: this.operations.toArray().map(function (o) {
          return o.toJSON(options);
        })
      };

      return object;
    }
  }], [{
    key: 'create',

    /**
     * Create a new `Change` with `attrs`.
     *
     * @param {Object|Change} attrs
     * @return {Change}
     */

    value: function create() {
      var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      if (Change.isChange(attrs)) {
        return attrs;
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(attrs)) {
        return Change.fromJSON(attrs);
      }

      throw new Error('`Change.create` only accepts objects or changes, but you passed it: ' + attrs);
    }

    /**
     * Create a `Change` from a JSON `object`.
     *
     * @param {Object} object
     * @return {Change}
     */

  }, {
    key: 'fromJSON',
    value: function fromJSON(object) {
      var value = object.value,
          _object$operations = object.operations,
          operations = _object$operations === undefined ? [] : _object$operations;


      var change = new Change({
        value: Value.create(value),
        operations: Operation.createList(operations)
      });

      return change;
    }
  }]);
  return Change;
}(Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Record"])(DEFAULTS$12));

/**
 * A plugin that adds a set of commands to the editor.
 *
 * @param {Object} commands
 * @return {Object}
 */

function CommandsPlugin() {
  var commands = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

  /**
   * On command, if it exists in our list of commands, call it.
   *
   * @param {Object} command
   * @param {Editor} editor
   * @param {Function} next
   */

  function onCommand(command, editor, next) {
    var type = command.type,
        args = command.args;

    var fn = commands[type];
    if (!fn) return next();
    editor.command.apply(editor, [fn].concat(toConsumableArray(args)));
  }

  /**
   * On construct, register all the commands.
   *
   * @param {Editor} editor
   * @param {Function} next
   */

  function onConstruct(editor, next) {
    for (var command in commands) {
      editor.registerCommand(command);
    }

    return next();
  }

  /**
   * Return the plugin.
   *
   * @type {Object}
   */

  return {
    onCommand: onCommand,
    onConstruct: onConstruct
  };
}

/**
 * Surrogate pair start and end points.
 *
 * @type {Number}
 */

var SURROGATE_START = 0xd800;
var SURROGATE_END = 0xdfff;

/**
 * A regex to match space characters.
 *
 * @type {RegExp}
 */

var SPACE = /\s/;

/**
 * A regex to match chameleon characters, that count as word characters as long
 * as they are inside of a word.
 *
 * @type {RegExp}
 */

var CHAMELEON = /['\u2018\u2019]/;

/**
 * A regex that matches punctuation.
 *
 * @type {RegExp}
 */

var PUNCTUATION = /[\u0021-\u0023\u0025-\u002A\u002C-\u002F\u003A\u003B\u003F\u0040\u005B-\u005D\u005F\u007B\u007D\u00A1\u00A7\u00AB\u00B6\u00B7\u00BB\u00BF\u037E\u0387\u055A-\u055F\u0589\u058A\u05BE\u05C0\u05C3\u05C6\u05F3\u05F4\u0609\u060A\u060C\u060D\u061B\u061E\u061F\u066A-\u066D\u06D4\u0700-\u070D\u07F7-\u07F9\u0830-\u083E\u085E\u0964\u0965\u0970\u0AF0\u0DF4\u0E4F\u0E5A\u0E5B\u0F04-\u0F12\u0F14\u0F3A-\u0F3D\u0F85\u0FD0-\u0FD4\u0FD9\u0FDA\u104A-\u104F\u10FB\u1360-\u1368\u1400\u166D\u166E\u169B\u169C\u16EB-\u16ED\u1735\u1736\u17D4-\u17D6\u17D8-\u17DA\u1800-\u180A\u1944\u1945\u1A1E\u1A1F\u1AA0-\u1AA6\u1AA8-\u1AAD\u1B5A-\u1B60\u1BFC-\u1BFF\u1C3B-\u1C3F\u1C7E\u1C7F\u1CC0-\u1CC7\u1CD3\u2010-\u2027\u2030-\u2043\u2045-\u2051\u2053-\u205E\u207D\u207E\u208D\u208E\u2329\u232A\u2768-\u2775\u27C5\u27C6\u27E6-\u27EF\u2983-\u2998\u29D8-\u29DB\u29FC\u29FD\u2CF9-\u2CFC\u2CFE\u2CFF\u2D70\u2E00-\u2E2E\u2E30-\u2E3B\u3001-\u3003\u3008-\u3011\u3014-\u301F\u3030\u303D\u30A0\u30FB\uA4FE\uA4FF\uA60D-\uA60F\uA673\uA67E\uA6F2-\uA6F7\uA874-\uA877\uA8CE\uA8CF\uA8F8-\uA8FA\uA92E\uA92F\uA95F\uA9C1-\uA9CD\uA9DE\uA9DF\uAA5C-\uAA5F\uAADE\uAADF\uAAF0\uAAF1\uABEB\uFD3E\uFD3F\uFE10-\uFE19\uFE30-\uFE52\uFE54-\uFE61\uFE63\uFE68\uFE6A\uFE6B\uFF01-\uFF03\uFF05-\uFF0A\uFF0C-\uFF0F\uFF1A\uFF1B\uFF1F\uFF20\uFF3B-\uFF3D\uFF3F\uFF5B\uFF5D\uFF5F-\uFF65]/;

/**
 * Is a character `code` in a surrogate character.
 *
 * @param {Number} code
 * @return {Boolean}
 */

function isSurrogate(code) {
  return SURROGATE_START <= code && code <= SURROGATE_END;
}

/**
 * Is a character a word character? Needs the `remaining` characters too.
 *
 * @param {String} char
 * @param {String|Void} remaining
 * @return {Boolean}
 */

function isWord(char, remaining) {
  if (SPACE.test(char)) return false;

  // If it's a chameleon character, recurse to see if the next one is or not.
  if (CHAMELEON.test(char)) {
    var next = remaining.charAt(0);
    var length = getCharLength(next);
    next = remaining.slice(0, length);
    var rest = remaining.slice(length);
    if (isWord(next, rest)) return true;
  }

  if (PUNCTUATION.test(char)) return false;
  return true;
}

/**
 * Get the length of a `character`.
 *
 * @param {String} char
 * @return {Number}
 */

function getCharLength(char) {
  return isSurrogate(char.charCodeAt(0)) ? 2 : 1;
}

/**
 * Get the offset to the end of the first character in `text`.
 *
 * @param {String} text
 * @return {Number}
 */

function getCharOffset(text) {
  var char = text.charAt(0);
  return getCharLength(char);
}

/**
 * Get the offset to the end of the character before an `offset` in `text`.
 *
 * @param {String} text
 * @param {Number} offset
 * @return {Number}
 */

function getCharOffsetBackward(text, offset) {
  text = text.slice(0, offset);
  text = Object(esrever__WEBPACK_IMPORTED_MODULE_5__["reverse"])(text);
  return getCharOffset(text);
}

/**
 * Get the offset to the end of the character after an `offset` in `text`.
 *
 * @param {String} text
 * @param {Number} offset
 * @return {Number}
 */

function getCharOffsetForward(text, offset) {
  text = text.slice(offset);
  return getCharOffset(text);
}

/**
 * Get the offset to the end of the first word in `text`.
 *
 * @param {String} text
 * @return {Number}
 */

function getWordOffset(text) {
  var length = 0;
  var i = 0;
  var started = false;
  var char = void 0;

  while (char = text.charAt(i)) {
    var l = getCharLength(char);
    char = text.slice(i, i + l);
    var rest = text.slice(i + l);

    if (isWord(char, rest)) {
      started = true;
      length += l;
    } else if (!started) {
      length += l;
    } else {
      break;
    }

    i += l;
  }

  return length;
}

/**
 * Get the offset to the end of the word before an `offset` in `text`.
 *
 * @param {String} text
 * @param {Number} offset
 * @return {Number}
 */

function getWordOffsetBackward(text, offset) {
  text = text.slice(0, offset);
  text = Object(esrever__WEBPACK_IMPORTED_MODULE_5__["reverse"])(text);
  var o = getWordOffset(text);
  return o;
}

/**
 * Get the offset to the end of the word after an `offset` in `text`.
 *
 * @param {String} text
 * @param {Number} offset
 * @return {Number}
 */

function getWordOffsetForward(text, offset) {
  text = text.slice(offset);
  var o = getWordOffset(text);
  return o;
}

/**
 * Export.
 *
 * @type {Object}
 */

var TextUtils = {
  getCharLength: getCharLength,
  getCharOffset: getCharOffset,
  getCharOffsetBackward: getCharOffsetBackward,
  getCharOffsetForward: getCharOffsetForward,
  getWordOffset: getWordOffset,
  getWordOffsetBackward: getWordOffsetBackward,
  getWordOffsetForward: getWordOffsetForward,
  isSurrogate: isSurrogate,
  isWord: isWord
};

/**
 * Ensure that an expanded selection is deleted first, and return the updated
 * range to account for the deleted part.
 *
 * @param {Editor}
 */

function deleteExpandedAtRange(editor, range) {
  if (range.isExpanded) {
    editor.deleteAtRange(range);
  }

  var value = editor.value;
  var document = value.document;
  var _range = range,
      start = _range.start,
      end = _range.end;


  if (document.hasDescendant(start.path)) {
    range = range.moveToStart();
  } else {
    range = range.moveTo(end.path, 0).normalize(document);
  }

  return range;
}

/**
 * Commands.
 *
 * @type {Object}
 */

var Commands$1 = {};

/**
 * Add a new `mark` to the characters at `range`.
 *
 * @param {Editor} editor
 * @param {Range} range
 * @param {Mixed} mark
 */

Commands$1.addMarkAtRange = function (editor, range, mark) {
  if (range.isCollapsed) return;

  var value = editor.value;
  var document = value.document;
  var start = range.start,
      end = range.end;

  var texts = document.getTextsAtRange(range);

  editor.withoutNormalizing(function () {
    texts.forEach(function (node) {
      var key = node.key;

      var index = 0;
      var length = node.text.length;

      if (key === start.key) index = start.offset;
      if (key === end.key) length = end.offset;
      if (key === start.key && key === end.key) length = end.offset - start.offset;

      editor.addMarkByKey(key, index, length, mark);
    });
  });
};

/**
 * Add a list of `marks` to the characters at `range`.
 *
 * @param {Editor} editor
 * @param {Range} range
 * @param {Array<Mixed>} mark
 */

Commands$1.addMarksAtRange = function (editor, range, marks) {
  marks.forEach(function (mark) {
    return editor.addMarkAtRange(range, mark);
  });
};

/**
 * Delete everything in a `range`.
 *
 * @param {Editor} editor
 * @param {Range} range
 */

Commands$1.deleteAtRange = function (editor, range) {
  // Snapshot the selection, which creates an extra undo save point, so that
  // when you undo a delete, the expanded selection will be retained.
  editor.snapshotSelection();

  var value = editor.value;
  var start = range.start,
      end = range.end;

  var startKey = start.key;
  var startOffset = start.offset;
  var endKey = end.key;
  var endOffset = end.offset;
  var document = value.document;

  var isStartVoid = document.hasVoidParent(startKey, editor);
  var isEndVoid = document.hasVoidParent(endKey, editor);
  var startBlock = document.getClosestBlock(startKey);
  var endBlock = document.getClosestBlock(endKey);

  // Check if we have a "hanging" selection case where the even though the
  // selection extends into the start of the end node, we actually want to
  // ignore that for UX reasons.
  var isHanging = startOffset === 0 && endOffset === 0 && isStartVoid === false && startKey === startBlock.getFirstText().key && endKey === endBlock.getFirstText().key && startKey !== endKey;

  // If it's a hanging selection, nudge it back to end in the previous text.
  if (isHanging && isEndVoid) {
    var prevText = document.getPreviousText(endKey);
    endKey = prevText.key;
    endOffset = prevText.text.length;
    isEndVoid = document.hasVoidParent(endKey, editor);
  }

  editor.withoutNormalizing(function () {
    // If the start node is inside a void node, remove the void node and update
    // the starting point to be right after it, continuously until the start point
    // is not a void, or until the entire range is handled.
    while (isStartVoid) {
      var startVoid = document.getClosestVoid(startKey, editor);
      var nextText = document.getNextText(startKey);
      editor.removeNodeByKey(startVoid.key);

      // If the start and end keys are the same, we're done.
      if (startKey === endKey) return;

      // If there is no next text node, we're done.
      if (!nextText) return;

      // Continue...
      document = editor.value.document;
      startKey = nextText.key;
      startOffset = 0;
      isStartVoid = document.hasVoidParent(startKey, editor);
    }

    // If the end node is inside a void node, do the same thing but backwards. But
    // we don't need any aborting checks because if we've gotten this far there
    // must be a non-void node that will exit the loop.
    while (isEndVoid) {
      var endVoid = document.getClosestVoid(endKey, editor);
      var _prevText = document.getPreviousText(endKey);
      editor.removeNodeByKey(endVoid.key);

      // Continue...
      document = editor.value.document;
      endKey = _prevText.key;
      endOffset = _prevText.text.length;
      isEndVoid = document.hasVoidParent(endKey, editor);
    }

    // If the start and end key are the same, and it was a hanging selection, we
    // can just remove the entire block.
    if (startKey === endKey && isHanging) {
      editor.removeNodeByKey(startBlock.key);
      return;
    } else if (startKey === endKey) {
      // Otherwise, if it wasn't hanging, we're inside a single text node, so we can
      // simply remove the text in the range.
      var index = startOffset;
      var length = endOffset - startOffset;
      editor.removeTextByKey(startKey, index, length);
      return;
    } else {
      // Otherwise, we need to recursively remove text and nodes inside the start
      // block after the start offset and inside the end block before the end
      // offset. Then remove any blocks that are in between the start and end
      // blocks. Then finally merge the start and end nodes.
      startBlock = document.getClosestBlock(startKey);
      endBlock = document.getClosestBlock(endKey);
      var startText = document.getNode(startKey);
      var endText = document.getNode(endKey);
      var startLength = startText.text.length - startOffset;
      var endLength = endOffset;

      var ancestor = document.getCommonAncestor(startKey, endKey);
      var startChild = ancestor.getFurthestChild(startKey);
      var endChild = ancestor.getFurthestChild(endKey);

      var startParent = document.getParent(startBlock.key);
      var startParentIndex = startParent.nodes.indexOf(startBlock);
      var endParentIndex = startParent.nodes.indexOf(endBlock);

      var child = void 0;

      // Iterate through all of the nodes in the tree after the start text node
      // but inside the end child, and remove them.
      child = startText;

      while (child.key !== startChild.key) {
        var parent = document.getParent(child.key);
        var _index = parent.nodes.indexOf(child);
        var afters = parent.nodes.slice(_index + 1);

        afters.reverse().forEach(function (node) {
          editor.removeNodeByKey(node.key);
        });

        child = parent;
      }

      // Remove all of the middle children.
      var startChildIndex = ancestor.nodes.indexOf(startChild);
      var endChildIndex = ancestor.nodes.indexOf(endChild);
      var middles = ancestor.nodes.slice(startChildIndex + 1, endChildIndex);

      middles.reverse().forEach(function (node) {
        editor.removeNodeByKey(node.key);
      });

      // Remove the nodes before the end text node in the tree.
      child = endText;

      while (child.key !== endChild.key) {
        var _parent = document.getParent(child.key);
        var _index2 = _parent.nodes.indexOf(child);
        var befores = _parent.nodes.slice(0, _index2);

        befores.reverse().forEach(function (node) {
          editor.removeNodeByKey(node.key);
        });

        child = _parent;
      }

      // Remove any overlapping text content from the leaf text nodes.
      if (startLength !== 0) {
        editor.removeTextByKey(startKey, startOffset, startLength);
      }

      if (endLength !== 0) {
        editor.removeTextByKey(endKey, 0, endOffset);
      }

      // If the start and end blocks aren't the same, move and merge the end block
      // into the start block.
      if (startBlock.key !== endBlock.key) {
        document = editor.value.document;
        var onlyChildAncestor = void 0;

        var _iteratorNormalCompletion = true;
        var _didIteratorError = false;
        var _iteratorError = undefined;

        try {
          for (var _iterator = document.ancestors(endBlock.key)[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
            var _ref = _step.value;

            var _ref2 = slicedToArray(_ref, 1);

            var node = _ref2[0];

            if (node.nodes.size > 1) {
              break;
            } else {
              onlyChildAncestor = node;
            }
          }

          // Move the end block to be right after the start block.
        } catch (err) {
          _didIteratorError = true;
          _iteratorError = err;
        } finally {
          try {
            if (!_iteratorNormalCompletion && _iterator.return) {
              _iterator.return();
            }
          } finally {
            if (_didIteratorError) {
              throw _iteratorError;
            }
          }
        }

        if (endParentIndex !== startParentIndex + 1) {
          editor.moveNodeByKey(endBlock.key, startParent.key, startParentIndex + 1);
        }

        // If the selection is hanging, just remove the start block, otherwise
        // merge the end block into it.
        if (isHanging) {
          editor.removeNodeByKey(startBlock.key);
        } else {
          editor.mergeNodeByKey(endBlock.key);
        }

        // If nested empty blocks are left over above the end block, remove them.
        if (onlyChildAncestor) {
          editor.removeNodeByKey(onlyChildAncestor.key);
        }
      }
    }
  });
};

/**
 * Delete backward `n` characters at a `range`.
 *
 * @param {Editor} editor
 * @param {Range} range
 * @param {Number} n (optional)
 */

Commands$1.deleteBackwardAtRange = function (editor, range) {
  var n = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 1;

  if (n === 0) return;
  var value = editor.value;
  var document = value.document;
  var _range2 = range,
      start = _range2.start,
      focus = _range2.focus;

  // If the range is expanded, perform a regular delete instead.

  if (range.isExpanded) {
    editor.deleteAtRange(range);
    return;
  }

  var voidParent = document.getClosestVoid(start.path, editor);

  // If there is a void parent, delete it.
  if (voidParent) {
    editor.removeNodeByKey(voidParent.key);
    return;
  }

  // If the range is at the start of the document, abort.
  if (start.isAtStartOfNode(document)) {
    return;
  }

  var block = document.getClosestBlock(start.path);

  // PERF: If the closest block is empty, remove it. This is just a shortcut,
  // since merging it would result in the same outcome.
  if (document.nodes.size !== 1 && block && block.text === '' && block.nodes.size === 1) {
    editor.removeNodeByKey(block.key);
    return;
  }

  // If the range is at the start of the text node, we need to figure out what
  // is behind it to know how to delete...
  var text = document.getDescendant(start.path);

  if (start.isAtStartOfNode(text)) {
    var prev = document.getPreviousText(text.key);
    var inline = document.getClosestInline(text.key);

    // If the range is at the start of the inline node, and previous text node
    // is empty, take the text node before that, or "prevBlock" would be the
    // same node as "block"
    if (inline && prev.text === '') {
      prev = document.getPreviousText(prev.key);
    }

    var prevBlock = document.getClosestBlock(prev.key);
    var prevVoid = document.getClosestVoid(prev.key, editor);

    // If the previous text node has a void parent, remove it.
    if (prevVoid) {
      editor.removeNodeByKey(prevVoid.key);
      return;
    }

    // If we're deleting by one character and the previous text node is not
    // inside the current block, we need to merge the two blocks together.
    if (n === 1 && prevBlock !== block) {
      range = range.moveAnchorTo(prev.key, prev.text.length);
      editor.deleteAtRange(range);
      return;
    }
  }

  // If the focus offset is farther than the number of characters to delete,
  // just remove the characters backwards inside the current node.
  if (n <= focus.offset) {
    range = range.moveFocusBackward(n);
    editor.deleteAtRange(range);
    return;
  }

  // Otherwise, we need to see how many nodes backwards to go.
  var node = text;
  var offset = 0;
  var traversed = focus.offset;

  while (n > traversed) {
    node = document.getPreviousText(node.key);
    var next = traversed + node.text.length;

    if (n <= next) {
      offset = next - n;
      break;
    } else {
      traversed = next;
    }
  }

  range = range.moveAnchorTo(node.key, offset);
  editor.deleteAtRange(range);
};

/**
 * Delete backward until the character boundary at a `range`.
 *
 * @param {Editor} editor
 * @param {Range} range
 */

Commands$1.deleteCharBackwardAtRange = function (editor, range) {
  if (range.isExpanded) {
    editor.deleteAtRange(range);
    return;
  }

  var value = editor.value;
  var document = value.document;
  var start = range.start;

  var startBlock = document.getClosestBlock(start.path);
  var offset = startBlock.getOffset(start.key);
  var o = offset + start.offset;
  var text = startBlock.text;

  var n = TextUtils.getCharOffsetBackward(text, o);
  editor.deleteBackwardAtRange(range, n);
};

/**
 * Delete forward until the character boundary at a `range`.
 *
 * @param {Editor} editor
 * @param {Range} range
 */

Commands$1.deleteCharForwardAtRange = function (editor, range) {
  if (range.isExpanded) {
    editor.deleteAtRange(range);
    return;
  }

  var value = editor.value;
  var document = value.document;
  var start = range.start;

  var startBlock = document.getClosestBlock(start.path);
  var offset = startBlock.getOffset(start.key);
  var o = offset + start.offset;
  var text = startBlock.text;

  var n = TextUtils.getCharOffsetForward(text, o);
  editor.deleteForwardAtRange(range, n);
};

/**
 * Delete forward `n` characters at a `range`.
 *
 * @param {Editor} editor
 * @param {Range} range
 * @param {Number} n (optional)
 */

Commands$1.deleteForwardAtRange = function (editor, range) {
  var n = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 1;

  if (n === 0) return;
  var value = editor.value;
  var document = value.document;
  var _range3 = range,
      start = _range3.start,
      focus = _range3.focus;

  // If the range is expanded, perform a regular delete instead.

  if (range.isExpanded) {
    editor.deleteAtRange(range);
    return;
  }

  var voidParent = document.getClosestVoid(start.path, editor);

  // If the node has a void parent, delete it.
  if (voidParent) {
    editor.removeNodeByKey(voidParent.key);
    return;
  }

  var block = document.getClosestBlock(start.path);

  // If the closest is not void, but empty, remove it
  if (block && !editor.isVoid(block) && block.text === '' && document.nodes.size !== 1) {
    var nextBlock = document.getNextBlock(block.key);
    editor.removeNodeByKey(block.key);

    if (nextBlock && nextBlock.key) {
      editor.moveToStartOfNode(nextBlock);
    }

    return;
  }

  // If the range is at the start of the document, abort.
  if (start.isAtEndOfNode(document)) {
    return;
  }

  // If the range is at the start of the text node, we need to figure out what
  // is behind it to know how to delete...
  var text = document.getDescendant(start.path);

  if (start.isAtEndOfNode(text)) {
    var next = document.getNextText(text.key);
    var _nextBlock = document.getClosestBlock(next.key);
    var nextVoid = document.getClosestVoid(next.key, editor);

    // If the next text node has a void parent, remove it.
    if (nextVoid) {
      editor.removeNodeByKey(nextVoid.key);
      return;
    }

    // If we're deleting by one character and the previous text node is not
    // inside the current block, we need to merge the two blocks together.
    if (n === 1 && _nextBlock !== block) {
      range = range.moveFocusTo(next.key, 0);
      editor.deleteAtRange(range);
      return;
    }
  }

  // If the remaining characters to the end of the node is greater than or equal
  // to the number of characters to delete, just remove the characters forwards
  // inside the current node.
  if (n <= text.text.length - focus.offset) {
    range = range.moveFocusForward(n);
    editor.deleteAtRange(range);
    return;
  }

  // Otherwise, we need to see how many nodes forwards to go.
  var node = text;
  var offset = focus.offset;
  var traversed = text.text.length - focus.offset;

  while (n > traversed) {
    node = document.getNextText(node.key);
    var _next = traversed + node.text.length;

    if (n <= _next) {
      offset = n - traversed;
      break;
    } else {
      traversed = _next;
    }
  }

  range = range.moveFocusTo(node.key, offset);
  editor.deleteAtRange(range);
};

/**
 * Delete backward until the line boundary at a `range`.
 *
 * @param {Editor} editor
 * @param {Range} range
 */

Commands$1.deleteLineBackwardAtRange = function (editor, range) {
  if (range.isExpanded) {
    editor.deleteAtRange(range);
    return;
  }

  var value = editor.value;
  var document = value.document;
  var start = range.start;

  var startBlock = document.getClosestBlock(start.path);
  var offset = startBlock.getOffset(start.key);
  var o = offset + start.offset;
  editor.deleteBackwardAtRange(range, o);
};

/**
 * Delete forward until the line boundary at a `range`.
 *
 * @param {Editor} editor
 * @param {Range} range
 */

Commands$1.deleteLineForwardAtRange = function (editor, range) {
  if (range.isExpanded) {
    editor.deleteAtRange(range);
    return;
  }

  var value = editor.value;
  var document = value.document;
  var start = range.start;

  var startBlock = document.getClosestBlock(start.path);
  var offset = startBlock.getOffset(start.key);
  var o = offset + start.offset;
  editor.deleteForwardAtRange(range, startBlock.text.length - o);
};

/**
 * Delete backward until the word boundary at a `range`.
 *
 * @param {Editor} editor
 * @param {Range} range
 */

Commands$1.deleteWordBackwardAtRange = function (editor, range) {
  if (range.isExpanded) {
    editor.deleteAtRange(range);
    return;
  }

  var value = editor.value;
  var document = value.document;
  var start = range.start;

  var startBlock = document.getClosestBlock(start.path);
  var offset = startBlock.getOffset(start.key);
  var o = offset + start.offset;
  var text = startBlock.text;

  var n = o === 0 ? 1 : TextUtils.getWordOffsetBackward(text, o);
  editor.deleteBackwardAtRange(range, n);
};

/**
 * Delete forward until the word boundary at a `range`.
 *
 * @param {Editor} editor
 * @param {Range} range
 */

Commands$1.deleteWordForwardAtRange = function (editor, range) {
  if (range.isExpanded) {
    editor.deleteAtRange(range);
    return;
  }

  var value = editor.value;
  var document = value.document;
  var start = range.start;

  var startBlock = document.getClosestBlock(start.path);
  var offset = startBlock.getOffset(start.key);
  var o = offset + start.offset;
  var text = startBlock.text;

  var wordOffset = TextUtils.getWordOffsetForward(text, o);
  var n = wordOffset === 0 ? 1 : wordOffset;
  editor.deleteForwardAtRange(range, n);
};

/**
 * Insert a `block` node at `range`.
 *
 * @param {Editor} editor
 * @param {Range} range
 * @param {Block|String|Object} block
 */

Commands$1.insertBlockAtRange = function (editor, range, block) {
  range = deleteExpandedAtRange(editor, range);
  block = Block.create(block);

  var value = editor.value;
  var document = value.document;
  var _range4 = range,
      start = _range4.start;

  var startKey = start.key;
  var startOffset = start.offset;
  var startBlock = document.getClosestBlock(startKey);
  var startInline = document.getClosestInline(startKey);
  var parent = document.getParent(startBlock.key);
  var index = parent.nodes.indexOf(startBlock);
  var insertionMode = getInsertionMode(editor, range);

  if (insertionMode === 'before') {
    editor.insertNodeByKey(parent.key, index, block);
  } else if (insertionMode === 'behind') {
    editor.insertNodeByKey(parent.key, index + 1, block);
  } else {
    if (startInline && editor.isVoid(startInline)) {
      var atEnd = start.isAtEndOfNode(startInline);
      var siblingText = atEnd ? document.getNextText(startKey) : document.getPreviousText(startKey);

      var splitRange = atEnd ? range.moveToStartOfNode(siblingText) : range.moveToEndOfNode(siblingText);

      startKey = splitRange.start.key;
      startOffset = splitRange.start.offset;
    }

    editor.withoutNormalizing(function () {
      editor.splitDescendantsByKey(startBlock.key, startKey, startOffset);
      editor.insertNodeByKey(parent.key, index + 1, block);
    });
  }
};

/**
 * Check if current block should be split or new block should be added before or behind it.
 *
 * @param {Editor} editor
 * @param {Range} range
 */

var getInsertionMode = function getInsertionMode(editor, range) {
  var value = editor.value;
  var document = value.document;
  var start = range.start;

  var startKey = start.key;
  var startBlock = document.getClosestBlock(startKey);
  var startInline = document.getClosestInline(startKey);

  if (editor.isVoid(startBlock)) {
    if (start.isAtEndOfNode(startBlock)) return 'behind';else return 'before';
  } else if (!startInline && startBlock.text === '') {
    return 'behind';
  } else if (start.isAtStartOfNode(startBlock)) {
    return 'before';
  } else if (start.isAtEndOfNode(startBlock)) {
    return 'behind';
  }
  return 'split';
};

/**
 * Insert a `fragment` at a `range`.
 *
 * @param {Editor} editor
 * @param {Range} range
 * @param {Document} fragment
 */

Commands$1.insertFragmentAtRange = function (editor, range, fragment) {
  editor.withoutNormalizing(function () {
    range = deleteExpandedAtRange(editor, range);

    // If the fragment is empty, there's nothing to do after deleting.
    if (!fragment.nodes.size) return;

    // Regenerate the keys for all of the fragments nodes, so that they're
    // guaranteed not to collide with the existing keys in the document. Otherwise
    // they will be regenerated automatically and we won't have an easy way to
    // reference them.
    fragment = fragment.mapDescendants(function (child) {
      return child.regenerateKey();
    });

    // Calculate a few things...
    var _range5 = range,
        start = _range5.start;
    var value = editor.value;
    var document = value.document;

    var startText = document.getDescendant(start.path);
    var startBlock = document.getClosestBlock(startText.key);
    var startChild = startBlock.getFurthestChild(startText.key);
    var isAtStart = start.isAtStartOfNode(startBlock);
    var parent = document.getParent(startBlock.key);
    var index = parent.nodes.indexOf(startBlock);
    var blocks = fragment.getBlocks();
    var firstChild = fragment.nodes.first();
    var lastChild = fragment.nodes.last();
    var firstBlock = blocks.first();
    var lastBlock = blocks.last();
    var insertionNode = findInsertionNode(fragment, document, startBlock.key);

    // If the fragment only contains a void block, use `insertBlock` instead.
    if (firstBlock === lastBlock && editor.isVoid(firstBlock)) {
      editor.insertBlockAtRange(range, firstBlock);
      return;
    }

    // If inserting the entire fragment and it starts or ends with a single
    // nested block, e.g. a table, we do not merge it with existing blocks.
    if (insertionNode === fragment && (firstChild.hasBlockChildren() || lastChild.hasBlockChildren())) {
      // check if reversal is necessary or not
      var insertionMode = getInsertionMode(editor, range);
      var nodes = insertionMode === 'before' ? fragment.nodes : fragment.nodes.reverse();

      nodes.forEach(function (node) {
        editor.insertBlockAtRange(range, node);
      });
      return;
    }

    // If the first and last block aren't the same, we need to insert all of the
    // nodes after the insertion node's first block at the index.
    if (firstBlock !== lastBlock) {
      var lonelyParent = insertionNode.getFurthest(firstBlock.key, function (p) {
        return p.nodes.size === 1;
      });
      var lonelyChild = lonelyParent || firstBlock;

      var startIndex = parent.nodes.indexOf(startBlock);
      var excludingLonelyChild = insertionNode.removeNode(lonelyChild.key);

      excludingLonelyChild.nodes.forEach(function (node, i) {
        var newIndex = startIndex + i + 1;
        editor.insertNodeByKey(parent.key, newIndex, node);
      });
    }

    // Check if we need to split the node.
    if (start.offset !== 0) {
      editor.splitDescendantsByKey(startChild.key, start.key, start.offset);
    }

    // Update our variables with the new value.
    document = editor.value.document;
    startText = document.getDescendant(start.key);
    startBlock = document.getClosestBlock(start.key);
    startChild = startBlock.getFurthestChild(startText.key);

    // If the first and last block aren't the same, we need to move any of the
    // starting block's children after the split into the last block of the
    // fragment, which has already been inserted.
    if (firstBlock !== lastBlock) {
      var nextChild = isAtStart ? startChild : startBlock.getNextSibling(startChild.key);
      var nextNodes = nextChild ? startBlock.nodes.skipUntil(function (n) {
        return n.key === nextChild.key;
      }) : Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])();
      var lastIndex = lastBlock.nodes.size;

      nextNodes.forEach(function (node, i) {
        var newIndex = lastIndex + i;
        editor.moveNodeByKey(node.key, lastBlock.key, newIndex);
      });
    }

    // If the starting block is empty, we replace it entirely with the first block
    // of the fragment, since this leads to a more expected behavior for the user.
    if (!editor.isVoid(startBlock) && startBlock.text === '' && !startBlock.findDescendant(function (n) {
      return editor.isVoid(n);
    })) {
      editor.removeNodeByKey(startBlock.key);
      editor.insertNodeByKey(parent.key, index, firstBlock);
    } else {
      // Otherwise, we maintain the starting block, and insert all of the first
      // block's inline nodes into it at the split point.
      var inlineChild = startBlock.getFurthestChild(startText.key);
      var inlineIndex = startBlock.nodes.indexOf(inlineChild);

      firstBlock.nodes.forEach(function (inline, i) {
        var o = start.offset === 0 ? 0 : 1;
        var newIndex = inlineIndex + i + o;
        editor.insertNodeByKey(startBlock.key, newIndex, inline);
      });
    }
  });
};

var findInsertionNode = function findInsertionNode(fragment, document, startKey) {
  var hasSingleNode = function hasSingleNode(object) {
    if (!object || object.object === 'text') return;
    return object.nodes.size === 1;
  };

  var firstNode = function firstNode(object) {
    return object && object.nodes.first();
  };
  var node = fragment;

  if (hasSingleNode(fragment)) {
    var fragmentInner = firstNode(fragment);

    var matches = function matches(documentNode) {
      return documentNode.type === fragmentInner.type;
    };
    var documentInner = document.getFurthest(startKey, matches);

    if (documentInner === document.getParent(startKey)) node = fragmentInner;

    while (hasSingleNode(fragmentInner) && hasSingleNode(documentInner)) {
      fragmentInner = firstNode(fragmentInner);
      documentInner = firstNode(documentInner);

      if (fragmentInner.type === documentInner.type) {
        node = fragmentInner;
      } else {
        break;
      }
    }
  }

  return node;
};

/**
 * Insert an `inline` node at `range`.
 *
 * @param {Editor} editor
 * @param {Range} range
 * @param {Inline|String|Object} inline
 */

Commands$1.insertInlineAtRange = function (editor, range, inline) {
  inline = Inline.create(inline);

  editor.withoutNormalizing(function () {
    range = deleteExpandedAtRange(editor, range);

    var value = editor.value;
    var document = value.document;
    var _range6 = range,
        start = _range6.start;

    var parent = document.getParent(start.path);
    var startText = document.assertDescendant(start.path);
    var index = parent.nodes.indexOf(startText);

    if (editor.isVoid(parent)) {
      return;
    }

    editor.splitNodeByPath(start.path, start.offset);
    editor.insertNodeByKey(parent.key, index + 1, inline);
  });
};

/**
 * Insert `text` at a `range`, with optional `marks`.
 *
 * @param {Editor} editor
 * @param {Range} range
 * @param {String} text
 * @param {Set<Mark>} marks (optional)
 */

Commands$1.insertTextAtRange = function (editor, range, text, marks) {
  editor.withoutNormalizing(function () {
    range = deleteExpandedAtRange(editor, range);

    var value = editor.value;
    var document = value.document;
    var _range7 = range,
        start = _range7.start;

    var offset = start.offset;
    var parent = document.getParent(start.path);

    if (editor.isVoid(parent)) {
      return;
    }

    editor.insertTextByPath(start.path, offset, text, marks);
  });
};

/**
 * Remove an existing `mark` to the characters at `range`.
 *
 * @param {Editor} editor
 * @param {Range} range
 * @param {Mark|String} mark (optional)
 */

Commands$1.removeMarkAtRange = function (editor, range, mark) {
  if (range.isCollapsed) return;

  var value = editor.value;
  var document = value.document;

  var texts = document.getTextsAtRange(range);
  var start = range.start,
      end = range.end;


  editor.withoutNormalizing(function () {
    texts.forEach(function (node) {
      var key = node.key;

      var index = 0;
      var length = node.text.length;

      if (key === start.key) index = start.offset;
      if (key === end.key) length = end.offset;
      if (key === start.key && key === end.key) length = end.offset - start.offset;

      editor.removeMarkByKey(key, index, length, mark);
    });
  });
};

/**
 * Set the `properties` of block nodes in a `range`.
 *
 * @param {Editor} editor
 * @param {Range} range
 * @param {Object|String} properties
 */

Commands$1.setBlocksAtRange = function (editor, range, properties) {
  var value = editor.value;
  var document = value.document;

  var blocks = document.getLeafBlocksAtRange(range);

  var start = range.start,
      end = range.end,
      isCollapsed = range.isCollapsed;

  var isStartVoid = document.hasVoidParent(start.path, editor);
  var startBlock = document.getClosestBlock(start.path);
  var endBlock = document.getClosestBlock(end.key);

  // Check if we have a "hanging" selection case where the even though the
  // selection extends into the start of the end node, we actually want to
  // ignore that for UX reasons.
  var isHanging = isCollapsed === false && start.offset === 0 && end.offset === 0 && isStartVoid === false && start.key === startBlock.getFirstText().key && end.key === endBlock.getFirstText().key;

  // If it's a hanging selection, ignore the last block.
  var sets = isHanging ? blocks.slice(0, -1) : blocks;

  editor.withoutNormalizing(function () {
    sets.forEach(function (block) {
      editor.setNodeByKey(block.key, properties);
    });
  });
};

/**
 * Set the `properties` of inline nodes in a `range`.
 *
 * @param {Editor} editor
 * @param {Range} range
 * @param {Object|String} properties
 */

Commands$1.setInlinesAtRange = function (editor, range, properties) {
  var value = editor.value;
  var document = value.document;

  var inlines = document.getLeafInlinesAtRange(range);

  editor.withoutNormalizing(function () {
    inlines.forEach(function (inline) {
      editor.setNodeByKey(inline.key, properties);
    });
  });
};

/**
 * Split the block nodes at a `range`, to optional `height`.
 *
 * @param {Editor} editor
 * @param {Range} range
 * @param {Number} height (optional)
 */

Commands$1.splitBlockAtRange = function (editor, range) {
  var height = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 1;

  range = deleteExpandedAtRange(editor, range);

  var _range8 = range,
      start = _range8.start,
      end = _range8.end;
  var value = editor.value;
  var _value = value,
      document = _value.document;

  var node = document.assertDescendant(start.path);
  var parent = document.getClosestBlock(node.key);
  var h = 0;

  while (parent && parent.object === 'block' && h < height) {
    node = parent;
    parent = document.getClosestBlock(parent.key);
    h++;
  }

  editor.withoutNormalizing(function () {
    editor.splitDescendantsByKey(node.key, start.path, start.offset);

    value = editor.value;
    document = value.document;

    if (range.isExpanded) {
      if (range.isBackward) range = range.flip();
      var nextBlock = document.getNextBlock(node.key);
      range = range.moveAnchorToStartOfNode(nextBlock);
      range = range.setFocus(range.focus.setPath(null));

      if (start.path.equals(end.path)) {
        range = range.moveFocusTo(range.anchor.key, end.offset - start.offset);
      }

      range = document.resolveRange(range);
      editor.deleteAtRange(range);
    }
  });
};

/**
 * Split the inline nodes at a `range`, to optional `height`.
 *
 * @param {Editor} editor
 * @param {Range} range
 * @param {Number} height (optional)
 */

Commands$1.splitInlineAtRange = function (editor, range) {
  var height = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : Infinity;

  range = deleteExpandedAtRange(editor, range);

  var _range9 = range,
      start = _range9.start;
  var value = editor.value;
  var document = value.document;

  var node = document.assertDescendant(start.path);
  var parent = document.getClosestInline(node.key);
  var h = 0;

  while (parent && parent.object === 'inline' && h < height) {
    node = parent;
    parent = document.getClosestInline(parent.key);
    h++;
  }

  editor.splitDescendantsByKey(node.key, start.path, start.offset);
};

/**
 * Add or remove a `mark` from the characters at `range`, depending on whether
 * it's already there.
 *
 * @param {Editor} editor
 * @param {Range} range
 * @param {Mixed} mark
 */

Commands$1.toggleMarkAtRange = function (editor, range, mark) {
  if (range.isCollapsed) return;

  mark = Mark.create(mark);

  var value = editor.value;
  var document = value.document;

  var marks = document.getActiveMarksAtRange(range);
  var exists = marks.some(function (m) {
    return m.equals(mark);
  });

  if (exists) {
    editor.removeMarkAtRange(range, mark);
  } else {
    editor.addMarkAtRange(range, mark);
  }
};

/**
 * Unwrap all of the block nodes in a `range` from a block with `properties`.
 *
 * @param {Editor} editor
 * @param {Range} range
 * @param {String|Object} properties
 */

Commands$1.unwrapBlockAtRange = function (editor, range, properties) {
  properties = Node.createProperties(properties);

  var value = editor.value;
  var document = value.document;

  var blocks = document.getLeafBlocksAtRange(range);
  var wrappers = blocks.map(function (block) {
    return document.getClosest(block.key, function (parent) {
      if (parent.object !== 'block') return false;
      if (properties.type != null && parent.type !== properties.type) return false;
      if (properties.data != null && !parent.data.isSuperset(properties.data)) return false;
      return true;
    });
  }).filter(function (exists) {
    return exists;
  }).toOrderedSet().toList();

  editor.withoutNormalizing(function () {
    wrappers.forEach(function (block) {
      var first = block.nodes.first();
      var last = block.nodes.last();
      var parent = editor.value.document.getParent(block.key);
      var index = parent.nodes.indexOf(block);

      var children = block.nodes.filter(function (child) {
        return blocks.some(function (b) {
          return child === b || child.hasDescendant(b.key);
        });
      });

      var firstMatch = children.first();
      var lastMatch = children.last();

      if (first === firstMatch && last === lastMatch) {
        block.nodes.forEach(function (child, i) {
          editor.moveNodeByKey(child.key, parent.key, index + i);
        });

        editor.removeNodeByKey(block.key);
      } else if (last === lastMatch) {
        block.nodes.skipUntil(function (n) {
          return n === firstMatch;
        }).forEach(function (child, i) {
          editor.moveNodeByKey(child.key, parent.key, index + 1 + i);
        });
      } else if (first === firstMatch) {
        block.nodes.takeUntil(function (n) {
          return n === lastMatch;
        }).push(lastMatch).forEach(function (child, i) {
          editor.moveNodeByKey(child.key, parent.key, index + i);
        });
      } else {
        var firstText = firstMatch.getFirstText();

        editor.splitDescendantsByKey(block.key, firstText.key, 0);

        document = editor.value.document;

        children.forEach(function (child, i) {
          if (i === 0) {
            var extra = child;
            child = document.getNextBlock(child.key);
            editor.removeNodeByKey(extra.key);
          }

          editor.moveNodeByKey(child.key, parent.key, index + 1 + i);
        });
      }
    });
  });
};

/**
 * Unwrap the inline nodes in a `range` from an inline with `properties`.
 *
 * @param {Editor} editor
 * @param {Range} range
 * @param {String|Object} properties
 */

Commands$1.unwrapInlineAtRange = function (editor, range, properties) {
  properties = Node.createProperties(properties);

  var value = editor.value;
  var document = value.document;

  var texts = document.getTextsAtRange(range);
  var inlines = texts.map(function (text) {
    return document.getClosest(text.key, function (parent) {
      if (parent.object !== 'inline') return false;
      if (properties.type != null && parent.type !== properties.type) return false;
      if (properties.data != null && !parent.data.isSuperset(properties.data)) return false;
      return true;
    });
  }).filter(function (exists) {
    return exists;
  }).toOrderedSet().toList();

  editor.withoutNormalizing(function () {
    inlines.forEach(function (inline) {
      var parent = editor.value.document.getParent(inline.key);
      var index = parent.nodes.indexOf(inline);

      inline.nodes.forEach(function (child, i) {
        editor.moveNodeByKey(child.key, parent.key, index + i);
      });

      editor.removeNodeByKey(inline.key);
    });
  });
};

/**
 * Wrap all of the blocks in a `range` in a new `block`.
 *
 * @param {Editor} editor
 * @param {Range} range
 * @param {Block|Object|String} block
 */

Commands$1.wrapBlockAtRange = function (editor, range, block) {
  block = Block.create(block);
  block = block.set('nodes', block.nodes.clear());

  var value = editor.value;
  var document = value.document;


  var blocks = document.getLeafBlocksAtRange(range);
  var firstblock = blocks.first();
  var lastblock = blocks.last();
  var parent = void 0,
      siblings = void 0,
      index = void 0;

  // If there is only one block in the selection then we know the parent and
  // siblings.
  if (blocks.length === 1) {
    parent = document.getParent(firstblock.key);
    siblings = blocks;
  } else {
    // Determine closest shared parent to all blocks in selection.
    parent = document.getClosest(firstblock.key, function (p1) {
      return !!document.getClosest(lastblock.key, function (p2) {
        return p1 === p2;
      });
    });
  }

  // If no shared parent could be found then the parent is the document.
  if (parent == null) parent = document;

  // Create a list of direct children siblings of parent that fall in the
  // selection.
  if (siblings == null) {
    var indexes = parent.nodes.reduce(function (ind, node, i) {
      if (node === firstblock || node.hasDescendant(firstblock.key)) ind[0] = i;
      if (node === lastblock || node.hasDescendant(lastblock.key)) ind[1] = i;
      return ind;
    }, []);

    index = indexes[0];
    siblings = parent.nodes.slice(indexes[0], indexes[1] + 1);
  }

  // Get the index to place the new wrapped node at.
  if (index == null) {
    index = parent.nodes.indexOf(siblings.first());
  }

  editor.withoutNormalizing(function () {
    // Inject the new block node into the parent.
    editor.insertNodeByKey(parent.key, index, block);

    // Move the sibling nodes into the new block node.
    siblings.forEach(function (node, i) {
      editor.moveNodeByKey(node.key, block.key, i);
    });
  });
};

/**
 * Wrap the text and inlines in a `range` in a new `inline`.
 *
 * @param {Editor} editor
 * @param {Range} range
 * @param {Inline|Object|String} inline
 */

Commands$1.wrapInlineAtRange = function (editor, range, inline) {
  var value = editor.value;
  var document = value.document;
  var start = range.start,
      end = range.end;


  if (range.isCollapsed) {
    // Wrapping an inline void
    var inlineParent = document.getClosestInline(start.path);

    if (!inlineParent) {
      return;
    }

    if (!editor.isVoid(inlineParent)) {
      return;
    }

    return editor.wrapInlineByKey(inlineParent.key, inline);
  }

  inline = Inline.create(inline);
  inline = inline.set('nodes', inline.nodes.clear());

  var blocks = document.getLeafBlocksAtRange(range);
  var startBlock = document.getClosestBlock(start.path);
  var endBlock = document.getClosestBlock(end.path);
  var startInline = document.getClosestInline(start.path);
  var endInline = document.getClosestInline(end.path);
  var startChild = startBlock.getFurthestChild(start.key);
  var endChild = endBlock.getFurthestChild(end.key);

  editor.withoutNormalizing(function () {
    if (!startInline || startInline !== endInline) {
      editor.splitDescendantsByKey(endChild.key, end.key, end.offset);
      editor.splitDescendantsByKey(startChild.key, start.key, start.offset);
    }

    document = editor.value.document;
    startBlock = document.getDescendant(startBlock.key);
    endBlock = document.getDescendant(endBlock.key);
    startChild = startBlock.getFurthestChild(start.key);
    endChild = endBlock.getFurthestChild(end.key);
    var startIndex = startBlock.nodes.indexOf(startChild);
    var endIndex = endBlock.nodes.indexOf(endChild);

    if (startInline && startInline === endInline) {
      var texts = startBlock.getTextsAtRange(range).map(function (text) {
        if (start.key === text.key && end.key === text.key) {
          return text.splitText(start.offset)[1].splitText(end.offset - start.offset)[0].regenerateKey();
        } else if (start.key === text.key) {
          return text.splitText(start.offset)[1].regenerateKey();
        } else if (end.key === text.key) {
          return text.splitText(end.offset)[0].regenerateKey();
        } else {
          return text.regenerateKey();
        }
      });

      inline = inline.set('nodes', texts);
      editor.insertInlineAtRange(range, inline);
    } else if (startBlock === endBlock) {
      document = editor.value.document;
      startBlock = document.getClosestBlock(start.key);
      startChild = startBlock.getFurthestChild(start.key);

      var startInner = document.getNextSibling(startChild.key);
      var startInnerIndex = startBlock.nodes.indexOf(startInner);
      var endInner = start.key === end.key ? startInner : startBlock.getFurthestChild(end.key);
      var inlines = startBlock.nodes.skipUntil(function (n) {
        return n === startInner;
      }).takeUntil(function (n) {
        return n === endInner;
      }).push(endInner);

      var node = inline.regenerateKey();

      editor.insertNodeByKey(startBlock.key, startInnerIndex, node);

      inlines.forEach(function (child, i) {
        editor.moveNodeByKey(child.key, node.key, i);
      });
    } else {
      var startInlines = startBlock.nodes.slice(startIndex + 1);
      var endInlines = endBlock.nodes.slice(0, endIndex + 1);
      var startNode = inline.regenerateKey();
      var endNode = inline.regenerateKey();

      editor.insertNodeByKey(startBlock.key, startIndex + 1, startNode);
      editor.insertNodeByKey(endBlock.key, endIndex, endNode);

      startInlines.forEach(function (child, i) {
        editor.moveNodeByKey(child.key, startNode.key, i);
      });

      endInlines.forEach(function (child, i) {
        editor.moveNodeByKey(child.key, endNode.key, i);
      });

      blocks.slice(1, -1).forEach(function (block) {
        var node = inline.regenerateKey();
        editor.insertNodeByKey(block.key, 0, node);

        block.nodes.forEach(function (child, i) {
          editor.moveNodeByKey(child.key, node.key, i);
        });
      });
    }
  });
};

/**
 * Wrap the text in a `range` in a prefix/suffix.
 *
 * @param {Editor} editor
 * @param {Range} range
 * @param {String} prefix
 * @param {String} suffix (optional)
 */

Commands$1.wrapTextAtRange = function (editor, range, prefix) {
  var suffix = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : prefix;
  var start = range.start,
      end = range.end;

  var startRange = range.moveToStart();
  var endRange = range.moveToEnd();

  if (start.path.equals(end.path)) {
    endRange = endRange.moveForward(prefix.length);
  }

  editor.withoutNormalizing(function () {
    editor.insertTextAtRange(startRange, prefix);
    editor.insertTextAtRange(endRange, suffix);
  });
};

/**
 * Commands.
 *
 * @type {Object}
 */

var Commands$2 = {};

/**
 * Add mark to text at `offset` and `length` in node by `path`.
 *
 * @param {Editor} editor
 * @param {Array} path
 * @param {Number} offset
 * @param {Number} length
 * @param {Mixed} mark
 */

Commands$2.addMarkByPath = function (editor, path, offset, length, mark) {
  mark = Mark.create(mark);
  editor.addMarksByPath(path, offset, length, [mark]);
};

Commands$2.addMarksByPath = function (editor, path, offset, length, marks) {
  marks = Mark.createSet(marks);

  if (!marks.size) {
    return;
  }

  var value = editor.value;
  var document = value.document;

  var node = document.assertNode(path);

  editor.withoutNormalizing(function () {
    // If it ends before the end of the node, we'll need to split to create a new
    // text with different marks.
    if (offset + length < node.text.length) {
      editor.splitNodeByPath(path, offset + length);
    }

    // Same thing if it starts after the start. But in that case, we need to
    // update our path and offset to point to the new start.
    if (offset > 0) {
      editor.splitNodeByPath(path, offset);
      path = PathUtils.increment(path);
      offset = 0;
    }

    marks.forEach(function (mark) {
      editor.applyOperation({
        type: 'add_mark',
        path: path,
        mark: Mark.create(mark)
      });
    });
  });
};

/**
 * Sets specific set of marks on the path
 * @param {Editor} editor
 * @param {Array} path
 * @param {Number} offset
 * @param {Number} length
 * @param {Array<Object|Mark>} marks
 */

Commands$2.replaceMarksByPath = function (editor, path, offset, length, marks) {
  var marksSet = Mark.createSet(marks);

  var value = editor.value;
  var document = value.document;

  var node = document.assertNode(path);

  if (node.marks.equals(marksSet)) {
    return;
  }

  editor.withoutNormalizing(function () {
    // If it ends before the end of the node, we'll need to split to create a new
    // text with different marks.
    if (offset + length < node.text.length) {
      editor.splitNodeByPath(path, offset + length);
    }

    // Same thing if it starts after the start. But in that case, we need to
    // update our path and offset to point to the new start.
    if (offset > 0) {
      editor.splitNodeByPath(path, offset);
      path = PathUtils.increment(path);
      offset = 0;
    }

    var marksToApply = marksSet.subtract(node.marks);
    var marksToRemove = node.marks.subtract(marksSet);

    marksToRemove.forEach(function (mark) {
      editor.applyOperation({
        type: 'remove_mark',
        path: path,
        mark: Mark.create(mark)
      });
    });

    marksToApply.forEach(function (mark) {
      editor.applyOperation({
        type: 'add_mark',
        path: path,
        mark: Mark.create(mark)
      });
    });
  });
};

/**
 * Insert a `fragment` at `index` in a node by `path`.
 *
 * @param {Editor} editor
 * @param {Array} path
 * @param {Number} index
 * @param {Fragment} fragment
 */

Commands$2.insertFragmentByPath = function (editor, path, index, fragment) {
  fragment.nodes.forEach(function (node, i) {
    editor.insertNodeByPath(path, index + i, node);
  });
};

/**
 * Insert a `node` at `index` in a node by `path`.
 *
 * @param {Editor} editor
 * @param {Array} path
 * @param {Number} index
 * @param {Node} node
 */

Commands$2.insertNodeByPath = function (editor, path, index, node) {
  editor.applyOperation({
    type: 'insert_node',
    path: path.concat(index),
    node: node
  });
};

/**
 * Insert `text` at `offset` in node by `path`.
 *
 * @param {Editor} editor
 * @param {Array} path
 * @param {Number} offset
 * @param {String} text
 * @param {Set<Mark>} marks (optional)
 */

Commands$2.insertTextByPath = function (editor, path, offset, text, marks) {
  var value = editor.value;
  var annotations = value.annotations,
      document = value.document;

  document.assertNode(path);

  editor.withoutNormalizing(function () {
    var _iteratorNormalCompletion = true;
    var _didIteratorError = false;
    var _iteratorError = undefined;

    try {
      for (var _iterator = annotations.values()[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
        var annotation = _step.value;
        var start = annotation.start,
            end = annotation.end;

        var isAtomic = editor.isAtomic(annotation);

        if (!isAtomic) {
          continue;
        }

        if (!start.path.equals(path)) {
          continue;
        }

        if (start.offset < offset && (!end.path.equals(path) || end.offset > offset)) {
          editor.removeAnnotation(annotation);
        }
      }
    } catch (err) {
      _didIteratorError = true;
      _iteratorError = err;
    } finally {
      try {
        if (!_iteratorNormalCompletion && _iterator.return) {
          _iterator.return();
        }
      } finally {
        if (_didIteratorError) {
          throw _iteratorError;
        }
      }
    }

    editor.applyOperation({
      type: 'insert_text',
      path: path,
      offset: offset,
      text: text
    });

    if (marks) {
      editor.replaceMarksByPath(path, offset, text.length, marks);
    }
  });
};

/**
 * Merge a node by `path` with the previous node.
 *
 * @param {Editor} editor
 * @param {Array} path
 */

Commands$2.mergeNodeByPath = function (editor, path) {
  var value = editor.value;
  var document = value.document;

  var original = document.getDescendant(path);
  var previous = document.getPreviousSibling(path);

  if (!previous) {
    throw new Error('Unable to merge node with path "' + path + '", because it has no previous sibling.');
  }

  var position = previous.object === 'text' ? previous.text.length : previous.nodes.size;

  editor.applyOperation({
    type: 'merge_node',
    path: path,
    position: position,
    // for undos to succeed we only need the type and data because
    // these are the only properties that get changed in the merge operation
    properties: {
      type: original.type,
      data: original.data
    },
    target: null
  });
};

/**
 * Move a node by `path` to a new parent by `newParentPath` and `newIndex`.
 *
 * @param {Editor} editor
 * @param {Array} path
 * @param {String} newParentPath
 * @param {Number} newIndex
 */

Commands$2.moveNodeByPath = function (editor, path, newParentPath, newIndex) {
  // If the operation path and newParentPath are the same,
  // this should be considered a NOOP
  if (PathUtils.isEqual(path, newParentPath)) {
    return editor;
  }

  var newPath = newParentPath.concat(newIndex);

  if (PathUtils.isEqual(path, newPath)) {
    return editor;
  }

  editor.applyOperation({
    type: 'move_node',
    path: path,
    newPath: newPath
  });
};

/**
 * Remove mark from text at `offset` and `length` in node by `path`.
 *
 * @param {Editor} editor
 * @param {Array} path
 * @param {Number} offset
 * @param {Number} length
 * @param {Mark} mark
 */

Commands$2.removeMarkByPath = function (editor, path, offset, length, mark) {
  mark = Mark.create(mark);
  editor.removeMarksByPath(path, offset, length, [mark]);
};

Commands$2.removeMarksByPath = function (editor, path, offset, length, marks) {
  marks = Mark.createSet(marks);

  if (!marks.size) {
    return;
  }

  var value = editor.value;
  var document = value.document;

  var node = document.assertNode(path);

  if (marks.intersect(node.marks).isEmpty()) {
    return;
  }

  editor.withoutNormalizing(function () {
    // If it ends before the end of the node, we'll need to split to create a new
    // text with different marks.
    if (offset + length < node.text.length) {
      editor.splitNodeByPath(path, offset + length);
    }

    // Same thing if it starts after the start. But in that case, we need to
    // update our path and offset to point to the new start.
    if (offset > 0) {
      editor.splitNodeByPath(path, offset);
      path = PathUtils.increment(path);
      offset = 0;
    }

    marks.forEach(function (mark) {
      editor.applyOperation({
        type: 'remove_mark',
        path: path,
        offset: offset,
        length: length,
        mark: mark
      });
    });
  });
};

/**
 * Remove all `marks` from node by `path`.
 *
 * @param {Editor} editor
 * @param {Array} path
 */

Commands$2.removeAllMarksByPath = function (editor, path) {
  var state = editor.state;
  var document = state.document;

  var node = document.assertNode(path);

  editor.withoutNormalizing(function () {
    if (node.object === 'text') {
      editor.removeMarksByPath(path, 0, node.text.length, node.marks);
      return;
    }

    var _iteratorNormalCompletion2 = true;
    var _didIteratorError2 = false;
    var _iteratorError2 = undefined;

    try {
      for (var _iterator2 = node.texts()[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
        var _ref = _step2.value;

        var _ref2 = slicedToArray(_ref, 2);

        var n = _ref2[0];
        var p = _ref2[1];

        var pth = path.concat(p);
        editor.removeMarksByPath(pth, 0, n.text.length, n.marks);
      }
    } catch (err) {
      _didIteratorError2 = true;
      _iteratorError2 = err;
    } finally {
      try {
        if (!_iteratorNormalCompletion2 && _iterator2.return) {
          _iterator2.return();
        }
      } finally {
        if (_didIteratorError2) {
          throw _iteratorError2;
        }
      }
    }
  });
};

/**
 * Remove a node by `path`.
 *
 * @param {Editor} editor
 * @param {Array} path
 */

Commands$2.removeNodeByPath = function (editor, path) {
  var value = editor.value;
  var document = value.document;

  var node = document.assertNode(path);

  editor.applyOperation({
    type: 'remove_node',
    path: path,
    node: node
  });
};

/**
 * Remove text at `offset` and `length` in node by `path`.
 *
 * @param {Editor} editor
 * @param {Array} path
 * @param {Number} offset
 * @param {Number} length
 */

Commands$2.removeTextByPath = function (editor, path, offset, length) {
  var value = editor.value;
  var document = value.document,
      annotations = value.annotations;

  var node = document.assertNode(path);
  var text = node.text.slice(offset, offset + length);

  editor.withoutNormalizing(function () {
    var _iteratorNormalCompletion3 = true;
    var _didIteratorError3 = false;
    var _iteratorError3 = undefined;

    try {
      for (var _iterator3 = annotations.values()[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
        var annotation = _step3.value;
        var start = annotation.start,
            end = annotation.end;

        var isAtomic = editor.isAtomic(annotation);

        if (!isAtomic) {
          continue;
        }

        if (!start.path.equals(path)) {
          continue;
        }

        if (start.offset < offset && (!end.path.equals(path) || end.offset > offset)) {
          editor.removeAnnotation(annotation);
        }
      }
    } catch (err) {
      _didIteratorError3 = true;
      _iteratorError3 = err;
    } finally {
      try {
        if (!_iteratorNormalCompletion3 && _iterator3.return) {
          _iterator3.return();
        }
      } finally {
        if (_didIteratorError3) {
          throw _iteratorError3;
        }
      }
    }

    editor.applyOperation({
      type: 'remove_text',
      path: path,
      offset: offset,
      text: text
    });
  });
};

/**
`* Replace a `node` with another `node`
 *
 * @param {Editor} editor
 * @param {Array} path
 * @param {Object|Node} node
 */

Commands$2.replaceNodeByPath = function (editor, path, newNode) {
  newNode = Node.create(newNode);
  var index = path.last();
  var parentPath = PathUtils.lift(path);

  editor.withoutNormalizing(function () {
    editor.removeNodeByPath(path);
    editor.insertNodeByPath(parentPath, index, newNode);
  });
};

/**
 * Replace a `length` of text at `offset` with new `text` and optional `marks`.
 *
 * @param {Editor} editor
 * @param {String} key
 * @param {Number} offset
 * @param {Number} length
 * @param {string} text
 * @param {Set<Mark>} marks (optional)
 */

Commands$2.replaceTextByPath = function (editor, path, offset, length, text, marks) {
  editor.withoutNormalizing(function () {
    editor.removeTextByPath(path, offset, length);
    editor.insertTextByPath(path, offset, text, marks);
  });
};

/**
 * Set `newProperties` on mark on text at `offset` and `length` in node by `path`.
 *
 * @param {Editor} editor
 * @param {Array} path
 * @param {Number} offset
 * @param {Number} length
 * @param {Object|Mark} properties
 * @param {Object} newProperties
 */

Commands$2.setMarkByPath = function (editor, path, offset, length, properties, newProperties) {
  properties = Mark.create(properties);
  newProperties = Mark.createProperties(newProperties);

  var value = editor.value;
  var document = value.document;

  var node = document.assertNode(path);

  editor.withoutNormalizing(function () {
    // If it ends before the end of the node, we'll need to split to create a new
    // text with different marks.
    if (offset + length < node.text.length) {
      editor.splitNodeByPath(path, offset + length);
    }

    // Same thing if it starts after the start. But in that case, we need to
    // update our path and offset to point to the new start.
    if (offset > 0) {
      editor.splitNodeByPath(path, offset);
      path = PathUtils.increment(path);
      offset = 0;
    }

    editor.applyOperation({
      type: 'set_mark',
      path: path,
      properties: properties,
      newProperties: newProperties
    });
  });
};

/**
 * Set `properties` on a node by `path`.
 *
 * @param {Editor} editor
 * @param {Array} path
 * @param {Object|String} newProperties
 */

Commands$2.setNodeByPath = function (editor, path, newProperties) {
  var value = editor.value;
  var document = value.document;

  var node = document.assertNode(path);
  newProperties = Node.createProperties(newProperties);
  var prevProperties = lodash_pick__WEBPACK_IMPORTED_MODULE_6___default()(node, Object.keys(newProperties));

  editor.applyOperation({
    type: 'set_node',
    path: path,
    properties: prevProperties,
    newProperties: newProperties
  });
};

/**
 * Insert `text` at `offset` in node by `path`.
 *
 * @param {Editor} editor
 * @param {Array} path
 * @param {String} text
 * @param {Set<Mark>} marks (optional)
 */

Commands$2.setTextByPath = function (editor, path, text, marks) {
  var value = editor.value;
  var document = value.document;

  var node = document.assertNode(path);
  var end = node.text.length;
  editor.replaceTextByPath(path, 0, end, text, marks);
};

/**
 * Split a node by `path` at `position`.
 *
 * @param {Editor} editor
 * @param {Array} path
 * @param {Number} position
 * @param {Object} options
 */

Commands$2.splitNodeByPath = function (editor, path, position) {
  var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
  var _options$target = options.target,
      target = _options$target === undefined ? null : _options$target;
  var value = editor.value;
  var document = value.document;

  var node = document.getDescendant(path);

  editor.applyOperation({
    type: 'split_node',
    path: path,
    position: position,
    target: target,
    properties: {
      type: node.type,
      data: node.data
    }
  });
};

/**
 * Split a node deeply down the tree by `path`, `textPath` and `textOffset`.
 *
 * @param {Editor} editor
 * @param {Array} path
 * @param {Array} textPath
 * @param {Number} textOffset
 */

Commands$2.splitDescendantsByPath = function (editor, path, textPath, textOffset) {
  if (path.equals(textPath)) {
    editor.splitNodeByPath(textPath, textOffset);
    return;
  }

  var value = editor.value;
  var document = value.document;

  var index = textOffset;
  var lastPath = textPath;

  editor.withoutNormalizing(function () {
    editor.splitNodeByKey(textPath, textOffset);

    var _iteratorNormalCompletion4 = true;
    var _didIteratorError4 = false;
    var _iteratorError4 = undefined;

    try {
      for (var _iterator4 = document.ancestors(textPath)[Symbol.iterator](), _step4; !(_iteratorNormalCompletion4 = (_step4 = _iterator4.next()).done); _iteratorNormalCompletion4 = true) {
        var _ref3 = _step4.value;

        var _ref4 = slicedToArray(_ref3, 2);

        var ancestorPath = _ref4[1];

        var target = index;
        index = lastPath.last() + 1;
        lastPath = ancestorPath;
        editor.splitNodeByPath(ancestorPath, index, { target: target });

        if (ancestorPath.equals(path)) {
          break;
        }
      }
    } catch (err) {
      _didIteratorError4 = true;
      _iteratorError4 = err;
    } finally {
      try {
        if (!_iteratorNormalCompletion4 && _iterator4.return) {
          _iterator4.return();
        }
      } finally {
        if (_didIteratorError4) {
          throw _iteratorError4;
        }
      }
    }
  });
};

/**
 * Unwrap content from an inline parent with `properties`.
 *
 * @param {Editor} editor
 * @param {Array} path
 * @param {Object|String} properties
 */

Commands$2.unwrapInlineByPath = function (editor, path, properties) {
  var value = editor.value;
  var document = value.document,
      selection = value.selection;

  var node = document.assertNode(path);
  var first = node.getFirstText();
  var last = node.getLastText();
  var range = selection.moveToRangeOfNode(first, last);
  editor.unwrapInlineAtRange(range, properties);
};

/**
 * Unwrap content from a block parent with `properties`.
 *
 * @param {Editor} editor
 * @param {Array} path
 * @param {Object|String} properties
 */

Commands$2.unwrapBlockByPath = function (editor, path, properties) {
  var value = editor.value;
  var document = value.document,
      selection = value.selection;

  var node = document.assertNode(path);
  var first = node.getFirstText();
  var last = node.getLastText();
  var range = selection.moveToRangeOfNode(first, last);
  editor.unwrapBlockAtRange(range, properties);
};

/**
 * Unwrap a single node from its parent.
 *
 * If the node is surrounded with siblings, its parent will be
 * split. If the node is the only child, the parent is removed, and
 * simply replaced by the node itself.  Cannot unwrap a root node.
 *
 * @param {Editor} editor
 * @param {Array} path
 */

Commands$2.unwrapNodeByPath = function (editor, path) {
  var value = editor.value;
  var document = value.document;

  document.assertNode(path);

  var parentPath = PathUtils.lift(path);
  var parent = document.assertNode(parentPath);
  var index = path.last();
  var parentIndex = parentPath.last();
  var grandPath = PathUtils.lift(parentPath);
  var isFirst = index === 0;
  var isLast = index === parent.nodes.size - 1;

  editor.withoutNormalizing(function () {
    if (parent.nodes.size === 1) {
      editor.moveNodeByPath(path, grandPath, parentIndex + 1);
      editor.removeNodeByPath(parentPath);
    } else if (isFirst) {
      editor.moveNodeByPath(path, grandPath, parentIndex);
    } else if (isLast) {
      editor.moveNodeByPath(path, grandPath, parentIndex + 1);
    } else {
      var updatedPath = PathUtils.increment(path, 1, parentPath.size - 1);
      updatedPath = updatedPath.set(updatedPath.size - 1, 0);
      editor.splitNodeByPath(parentPath, index);
      editor.moveNodeByPath(updatedPath, grandPath, parentIndex + 1);
    }
  });
};

/**
 * Unwrap all of the children of a node, by removing the node and replacing it
 * with the children in the tree.
 *
 * @param {Editor} editor
 * @param {Array} path
 */

Commands$2.unwrapChildrenByPath = function (editor, path) {
  path = PathUtils.create(path);
  var value = editor.value;
  var document = value.document;

  var node = document.assertNode(path);
  var parentPath = PathUtils.lift(path);
  var index = path.last();
  var nodes = node.nodes;


  editor.withoutNormalizing(function () {
    nodes.reverse().forEach(function (child, i) {
      var childIndex = nodes.size - i - 1;
      var childPath = path.push(childIndex);
      editor.moveNodeByPath(childPath, parentPath, index + 1);
    });

    editor.removeNodeByPath(path);
  });
};

/**
 * Wrap a node in a block with `properties`.
 *
 * @param {Editor} editor
 * @param {Array} path
 * @param {Block|Object|String} block
 */

Commands$2.wrapBlockByPath = function (editor, path, block) {
  block = Block.create(block);
  block = block.set('nodes', block.nodes.clear());
  var parentPath = PathUtils.lift(path);
  var index = path.last();
  var newPath = PathUtils.increment(path);

  editor.withoutNormalizing(function () {
    editor.insertNodeByPath(parentPath, index, block);
    editor.moveNodeByPath(newPath, path, 0);
  });
};

/**
 * Wrap a node in an inline with `properties`.
 *
 * @param {Editor} editor
 * @param {Array} path
 * @param {Block|Object|String} inline
 */

Commands$2.wrapInlineByPath = function (editor, path, inline) {
  inline = Inline.create(inline);
  inline = inline.set('nodes', inline.nodes.clear());
  var parentPath = PathUtils.lift(path);
  var index = path.last();
  var newPath = PathUtils.increment(path);

  editor.withoutNormalizing(function () {
    editor.insertNodeByPath(parentPath, index, inline);
    editor.moveNodeByPath(newPath, path, 0);
  });
};

/**
 * Wrap a node by `path` with `node`.
 *
 * @param {Editor} editor
 * @param {Array} path
 * @param {Node|Object} node
 */

Commands$2.wrapNodeByPath = function (editor, path, node) {
  node = Node.create(node);

  if (node.object === 'block') {
    editor.wrapBlockByPath(path, node);
  } else if (node.object === 'inline') {
    editor.wrapInlineByPath(path, node);
  }
};

/**
 * Mix in `*ByKey` variants.
 */

var COMMANDS = ['addMark', 'insertFragment', 'insertNode', 'insertText', 'mergeNode', 'removeAllMarks', 'removeMark', 'removeNode', 'removeText', 'replaceMarks', 'replaceNode', 'replaceText', 'setMark', 'setNode', 'setText', 'splitNode', 'unwrapBlock', 'unwrapChildren', 'unwrapInline', 'unwrapNode', 'wrapBlock', 'wrapInline', 'wrapNode'];

var _loop = function _loop(method) {
  Commands$2[method + 'ByKey'] = function (editor, key) {
    for (var _len3 = arguments.length, args = Array(_len3 > 2 ? _len3 - 2 : 0), _key3 = 2; _key3 < _len3; _key3++) {
      args[_key3 - 2] = arguments[_key3];
    }

    var value = editor.value;
    var document = value.document;

    var path = document.assertPath(key);
    editor[method + 'ByPath'].apply(editor, [path].concat(args));
  };
};

var _iteratorNormalCompletion5 = true;
var _didIteratorError5 = false;
var _iteratorError5 = undefined;

try {
  for (var _iterator5 = COMMANDS[Symbol.iterator](), _step5; !(_iteratorNormalCompletion5 = (_step5 = _iterator5.next()).done); _iteratorNormalCompletion5 = true) {
    var method = _step5.value;

    _loop(method);
  }

  // Moving nodes takes two keys, so it's slightly different.
} catch (err) {
  _didIteratorError5 = true;
  _iteratorError5 = err;
} finally {
  try {
    if (!_iteratorNormalCompletion5 && _iterator5.return) {
      _iterator5.return();
    }
  } finally {
    if (_didIteratorError5) {
      throw _iteratorError5;
    }
  }
}

Commands$2.moveNodeByKey = function (editor, key, newKey) {
  for (var _len = arguments.length, args = Array(_len > 3 ? _len - 3 : 0), _key = 3; _key < _len; _key++) {
    args[_key - 3] = arguments[_key];
  }

  var value = editor.value;
  var document = value.document;

  var path = document.assertPath(key);
  var newPath = document.assertPath(newKey);
  editor.moveNodeByPath.apply(editor, [path, newPath].concat(args));
};

// Splitting descendants takes two keys, so it's slightly different.
Commands$2.splitDescendantsByKey = function (editor, key, textKey) {
  for (var _len2 = arguments.length, args = Array(_len2 > 3 ? _len2 - 3 : 0), _key2 = 3; _key2 < _len2; _key2++) {
    args[_key2 - 3] = arguments[_key2];
  }

  var value = editor.value;
  var document = value.document;

  var path = document.assertPath(key);
  var textPath = document.assertPath(textKey);
  editor.splitDescendantsByPath.apply(editor, [path, textPath].concat(args));
};

/**
 * Commands.
 *
 * @type {Object}
 */

var Commands$3 = {};

/**
 * Save an `operation` into the history.
 *
 * @param {Editor} editor
 * @param {Object} operation
 */

Commands$3.save = function (editor, operation) {
  var operations = editor.operations,
      value = editor.value;
  var data = value.data;
  var _editor$tmp = editor.tmp,
      save = _editor$tmp.save,
      merge = _editor$tmp.merge;

  if (save === false || !isValidOperation(operation)) return;

  var undos = data.get('undos') || Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])();
  var lastBatch = undos.last();
  var lastOperation = lastBatch && lastBatch.last();

  // If `merge` is non-commital, and this is not the first operation in a new
  // editor, then merge, otherwise merge based on the last operation.
  if (merge == null) {
    if (operations.size !== 0) {
      merge = true;
    } else {
      merge = shouldMerge(operation, lastOperation);
    }
  }

  // If the `merge` flag is true, add the operation to the last batch.
  if (merge && lastBatch) {
    var batch = lastBatch.push(operation);
    undos = undos.pop();
    undos = undos.push(batch);
  } else {
    // Otherwise, create a new batch with the operation.
    var _batch = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])([operation]);
    undos = undos.push(_batch);
  }

  // Constrain the history to 100 entries for memory's sake.
  if (undos.size > 100) {
    undos = undos.takeLast(100);
  }

  // Clear the redos and update the history.
  editor.withoutSaving(function () {
    var redos = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])();
    var newData = data.set('undos', undos).set('redos', redos);
    editor.setData(newData);
  });
};

/**
 * Redo to the next value in the history.
 *
 * @param {Editor} editor
 */

Commands$3.redo = function (editor) {
  var value = editor.value;
  var data = value.data;

  var redos = data.get('redos') || Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])();
  var undos = data.get('undos') || Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])();
  var batch = redos.last();
  if (!batch) return;

  editor.withoutSaving(function () {
    editor.withoutNormalizing(function () {
      // Replay the batch of operations.
      batch.forEach(function (op) {
        var _op = op,
            type = _op.type,
            newProperties = _op.newProperties;

        // When the operation mutates the selection, omit its `isFocused` value to
        // prevent the editor focus from changing during redoing.

        if (type === 'set_selection') {
          op = op.set('newProperties', lodash_omit__WEBPACK_IMPORTED_MODULE_7___default()(newProperties, 'isFocused'));
        }

        editor.applyOperation(op);
      });

      // Shift the next value into the undo stack.
      redos = redos.pop();
      undos = undos.push(batch);
      var newData = data.set('undos', undos).set('redos', redos);
      editor.setData(newData);
    });
  });
};

/**
 * Undo the previous operations in the history.
 *
 * @param {Editor} editor
 */

Commands$3.undo = function (editor) {
  var value = editor.value;
  var data = value.data;

  var redos = data.get('redos') || Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])();
  var undos = data.get('undos') || Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])();
  var batch = undos.last();
  if (!batch) return;

  editor.withoutSaving(function () {
    editor.withoutNormalizing(function () {
      // Replay the inverse of the previous operations.
      batch.slice().reverse().map(function (op) {
        return op.invert();
      }).forEach(function (inverse) {
        var _inverse = inverse,
            type = _inverse.type,
            newProperties = _inverse.newProperties;

        // When the operation mutates the selection, omit its `isFocused` value to
        // prevent the editor focus from changing during undoing.

        if (type === 'set_selection') {
          inverse = inverse.set('newProperties', lodash_omit__WEBPACK_IMPORTED_MODULE_7___default()(newProperties, 'isFocused'));
        }

        editor.applyOperation(inverse);
      });

      // Shift the previous operations into the redo stack.
      redos = redos.push(batch);
      undos = undos.pop();
      var newData = data.set('undos', undos).set('redos', redos);
      editor.setData(newData);
    });
  });
};

/**
 * Apply a series of changes inside a synchronous `fn`, without merging any of
 * the new operations into previous save point in the history.
 *
 * @param {Editor} editor
 * @param {Function} fn
 */

Commands$3.withoutMerging = function (editor, fn) {
  var value = editor.tmp.merge;
  editor.tmp.merge = false;
  fn(editor);
  editor.tmp.merge = value;
};

/**
 * Apply a series of changes inside a synchronous `fn`, without saving any of
 * their operations into the history.
 *
 * @param {Editor} editor
 * @param {Function} fn
 */

Commands$3.withoutSaving = function (editor, fn) {
  var value = editor.tmp.save;
  editor.tmp.save = false;
  fn(editor);
  editor.tmp.save = value;
};

/**
 * Check whether to merge a new operation `o` into the previous operation `p`.
 *
 * @param {Object} o
 * @param {Object} p
 * @return {Boolean}
 */

function shouldMerge(o, p) {
  if (!p) return false;

  var merge = o.type === 'set_selection' && p.type === 'set_selection' || o.type === 'insert_text' && p.type === 'insert_text' && o.offset === p.offset + p.text.length && o.path.equals(p.path) || o.type === 'remove_text' && p.type === 'remove_text' && o.offset + o.text.length === p.offset && o.path.equals(p.path);

  return merge;
}

/**
 * Check weather an operation needs to be saved to the history
 * @param {Object} o - operation
 * @returns {Boolean}
 */

function isValidOperation(o) {
  if (o.type === 'set_selection') {
    var _o$newProperties = o.newProperties,
        isFocused = _o$newProperties.isFocused,
        anchor = _o$newProperties.anchor,
        focus = _o$newProperties.focus;

    // this is blur/focus operation, dont need to store it into the history

    if (isFocused !== undefined && !anchor && !focus) {
      return false;
    }
  }
  return true;
}

var Commands$4 = {};

Commands$4.blur = function (editor) {
  editor.select({ isFocused: false });
};

Commands$4.deselect = function (editor) {
  var range = Selection.create();
  editor.select(range);
};

Commands$4.focus = function (editor) {
  editor.select({ isFocused: true });
};

Commands$4.flip = function (editor) {
  editor.command(proxy, 'flip');
};

Commands$4.moveAnchorBackward = function (editor) {
  for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
    args[_key - 1] = arguments[_key];
  }

  editor.command.apply(editor, [pointBackward, 'anchor'].concat(args));
};

Commands$4.moveAnchorWordBackward = function (editor) {
  for (var _len2 = arguments.length, args = Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
    args[_key2 - 1] = arguments[_key2];
  }

  editor.command.apply(editor, [pointWordBackward, 'anchor'].concat(args));
};

Commands$4.moveAnchorForward = function (editor) {
  for (var _len3 = arguments.length, args = Array(_len3 > 1 ? _len3 - 1 : 0), _key3 = 1; _key3 < _len3; _key3++) {
    args[_key3 - 1] = arguments[_key3];
  }

  editor.command.apply(editor, [pointForward, 'anchor'].concat(args));
};

Commands$4.moveAnchorWordForward = function (editor) {
  for (var _len4 = arguments.length, args = Array(_len4 > 1 ? _len4 - 1 : 0), _key4 = 1; _key4 < _len4; _key4++) {
    args[_key4 - 1] = arguments[_key4];
  }

  editor.command.apply(editor, [pointWordForward, 'anchor'].concat(args));
};

Commands$4.moveAnchorTo = function (editor) {
  for (var _len5 = arguments.length, args = Array(_len5 > 1 ? _len5 - 1 : 0), _key5 = 1; _key5 < _len5; _key5++) {
    args[_key5 - 1] = arguments[_key5];
  }

  editor.command.apply(editor, [proxy, 'moveAnchorTo'].concat(args));
};

Commands$4.moveAnchorToEndOfBlock = function (editor) {
  editor.command(pointEdgeObject, 'anchor', 'end', 'block');
};

Commands$4.moveAnchorToEndOfInline = function (editor) {
  editor.command(pointEdgeObject, 'anchor', 'end', 'inline');
};

Commands$4.moveAnchorToEndOfDocument = function (editor) {
  editor.moveAnchorToEndOfNode(editor.value.document).moveToAnchor();
};

Commands$4.moveAnchorToEndOfNextBlock = function (editor) {
  editor.command(pointEdgeSideObject, 'anchor', 'end', 'next', 'block');
};

Commands$4.moveAnchorToEndOfNextInline = function (editor) {
  editor.command(pointEdgeSideObject, 'anchor', 'end', 'next', 'inline');
};

Commands$4.moveAnchorToEndOfNextText = function (editor) {
  editor.command(pointEdgeSideObject, 'anchor', 'end', 'next', 'text');
};

Commands$4.moveAnchorToEndOfNode = function (editor) {
  for (var _len6 = arguments.length, args = Array(_len6 > 1 ? _len6 - 1 : 0), _key6 = 1; _key6 < _len6; _key6++) {
    args[_key6 - 1] = arguments[_key6];
  }

  editor.command.apply(editor, [proxy, 'moveAnchorToEndOfNode'].concat(args));
};

Commands$4.moveAnchorToEndOfPreviousBlock = function (editor) {
  editor.command(pointEdgeSideObject, 'anchor', 'end', 'previous', 'block');
};

Commands$4.moveAnchorToEndOfPreviousInline = function (editor) {
  editor.command(pointEdgeSideObject, 'anchor', 'end', 'previous', 'inline');
};

Commands$4.moveAnchorToEndOfPreviousText = function (editor) {
  editor.command(pointEdgeSideObject, 'anchor', 'end', 'previous', 'text');
};

Commands$4.moveAnchorToEndOfText = function (editor) {
  editor.command(pointEdgeObject, 'anchor', 'end', 'text');
};

Commands$4.moveAnchorToStartOfBlock = function (editor) {
  editor.command(pointEdgeObject, 'anchor', 'start', 'block');
};

Commands$4.moveAnchorToStartOfDocument = function (editor) {
  editor.moveAnchorToStartOfNode(editor.value.document).moveToAnchor();
};

Commands$4.moveAnchorToStartOfInline = function (editor) {
  editor.command(pointEdgeObject, 'anchor', 'start', 'inline');
};

Commands$4.moveAnchorToStartOfNextBlock = function (editor) {
  editor.command(pointEdgeSideObject, 'anchor', 'start', 'next', 'block');
};

Commands$4.moveAnchorToStartOfNextInline = function (editor) {
  editor.command(pointEdgeSideObject, 'anchor', 'start', 'next', 'inline');
};

Commands$4.moveAnchorToStartOfNextText = function (editor) {
  editor.command(pointEdgeSideObject, 'anchor', 'start', 'next', 'text');
};

Commands$4.moveAnchorToStartOfNode = function (editor) {
  for (var _len7 = arguments.length, args = Array(_len7 > 1 ? _len7 - 1 : 0), _key7 = 1; _key7 < _len7; _key7++) {
    args[_key7 - 1] = arguments[_key7];
  }

  editor.command.apply(editor, [proxy, 'moveAnchorToStartOfNode'].concat(args));
};

Commands$4.moveAnchorToStartOfPreviousBlock = function (editor) {
  editor.command(pointEdgeSideObject, 'anchor', 'start', 'previous', 'block');
};

Commands$4.moveAnchorToStartOfPreviousInline = function (editor) {
  editor.command(pointEdgeSideObject, 'anchor', 'start', 'previous', 'inline');
};

Commands$4.moveAnchorToStartOfPreviousText = function (editor) {
  editor.command(pointEdgeSideObject, 'anchor', 'start', 'previous', 'text');
};

Commands$4.moveAnchorToStartOfText = function (editor) {
  editor.command(pointEdgeObject, 'anchor', 'start', 'text');
};

Commands$4.moveBackward = function (editor) {
  var _editor$moveAnchorBac;

  for (var _len8 = arguments.length, args = Array(_len8 > 1 ? _len8 - 1 : 0), _key8 = 1; _key8 < _len8; _key8++) {
    args[_key8 - 1] = arguments[_key8];
  }

  (_editor$moveAnchorBac = editor.moveAnchorBackward.apply(editor, args)).moveFocusBackward.apply(_editor$moveAnchorBac, args);
};

Commands$4.moveWordBackward = function (editor) {
  for (var _len9 = arguments.length, args = Array(_len9 > 1 ? _len9 - 1 : 0), _key9 = 1; _key9 < _len9; _key9++) {
    args[_key9 - 1] = arguments[_key9];
  }

  editor.moveFocusWordBackward.apply(editor, args).moveToFocus();
};

Commands$4.moveEndBackward = function (editor) {
  for (var _len10 = arguments.length, args = Array(_len10 > 1 ? _len10 - 1 : 0), _key10 = 1; _key10 < _len10; _key10++) {
    args[_key10 - 1] = arguments[_key10];
  }

  editor.command.apply(editor, [pointBackward, 'end'].concat(args));
};

Commands$4.moveEndWordBackward = function (editor) {
  for (var _len11 = arguments.length, args = Array(_len11 > 1 ? _len11 - 1 : 0), _key11 = 1; _key11 < _len11; _key11++) {
    args[_key11 - 1] = arguments[_key11];
  }

  editor.command.apply(editor, [pointWordBackward, 'end'].concat(args));
};

Commands$4.moveEndForward = function (editor) {
  for (var _len12 = arguments.length, args = Array(_len12 > 1 ? _len12 - 1 : 0), _key12 = 1; _key12 < _len12; _key12++) {
    args[_key12 - 1] = arguments[_key12];
  }

  editor.command.apply(editor, [pointForward, 'end'].concat(args));
};

Commands$4.moveEndWordForward = function (editor) {
  for (var _len13 = arguments.length, args = Array(_len13 > 1 ? _len13 - 1 : 0), _key13 = 1; _key13 < _len13; _key13++) {
    args[_key13 - 1] = arguments[_key13];
  }

  editor.command.apply(editor, [pointWordForward, 'end'].concat(args));
};

Commands$4.moveEndTo = function (editor) {
  for (var _len14 = arguments.length, args = Array(_len14 > 1 ? _len14 - 1 : 0), _key14 = 1; _key14 < _len14; _key14++) {
    args[_key14 - 1] = arguments[_key14];
  }

  editor.command.apply(editor, [proxy, 'moveEndTo'].concat(args));
};

Commands$4.moveEndToEndOfBlock = function (editor) {
  editor.command(pointEdgeObject, 'end', 'end', 'block');
};

Commands$4.moveEndToEndOfDocument = function (editor) {
  editor.moveEndToEndOfNode(editor.value.document).moveToEnd();
};

Commands$4.moveEndToEndOfInline = function (editor) {
  editor.command(pointEdgeObject, 'end', 'end', 'inline');
};

Commands$4.moveEndToEndOfNextBlock = function (editor) {
  editor.command(pointEdgeSideObject, 'end', 'end', 'next', 'block');
};

Commands$4.moveEndToEndOfNextInline = function (editor) {
  editor.command(pointEdgeSideObject, 'end', 'end', 'next', 'inline');
};

Commands$4.moveEndToEndOfNextText = function (editor) {
  editor.command(pointEdgeSideObject, 'end', 'end', 'next', 'text');
};

Commands$4.moveEndToEndOfNode = function (editor) {
  for (var _len15 = arguments.length, args = Array(_len15 > 1 ? _len15 - 1 : 0), _key15 = 1; _key15 < _len15; _key15++) {
    args[_key15 - 1] = arguments[_key15];
  }

  editor.command.apply(editor, [proxy, 'moveEndToEndOfNode'].concat(args));
};

Commands$4.moveEndToEndOfPreviousBlock = function (editor) {
  editor.command(pointEdgeSideObject, 'end', 'end', 'previous', 'block');
};

Commands$4.moveEndToEndOfPreviousInline = function (editor) {
  editor.command(pointEdgeSideObject, 'end', 'end', 'previous', 'inline');
};

Commands$4.moveEndToEndOfPreviousText = function (editor) {
  editor.command(pointEdgeSideObject, 'end', 'end', 'previous', 'text');
};

Commands$4.moveEndToEndOfText = function (editor) {
  editor.command(pointEdgeObject, 'end', 'end', 'text');
};

Commands$4.moveEndToStartOfBlock = function (editor) {
  editor.command(pointEdgeObject, 'end', 'start', 'block');
};

Commands$4.moveEndToStartOfDocument = function (editor) {
  editor.moveEndToStartOfNode(editor.value.document).moveToEnd();
};

Commands$4.moveEndToStartOfInline = function (editor) {
  editor.command(pointEdgeObject, 'end', 'start', 'inline');
};

Commands$4.moveEndToStartOfNextBlock = function (editor) {
  editor.command(pointEdgeSideObject, 'end', 'start', 'next', 'block');
};

Commands$4.moveEndToStartOfNextInline = function (editor) {
  editor.command(pointEdgeSideObject, 'end', 'start', 'next', 'inline');
};

Commands$4.moveEndToStartOfNextText = function (editor) {
  editor.command(pointEdgeSideObject, 'end', 'start', 'next', 'text');
};

Commands$4.moveEndToStartOfNode = function (editor) {
  for (var _len16 = arguments.length, args = Array(_len16 > 1 ? _len16 - 1 : 0), _key16 = 1; _key16 < _len16; _key16++) {
    args[_key16 - 1] = arguments[_key16];
  }

  editor.command.apply(editor, [proxy, 'moveEndToStartOfNode'].concat(args));
};

Commands$4.moveEndToStartOfPreviousBlock = function (editor) {
  editor.command(pointEdgeSideObject, 'end', 'start', 'previous', 'block');
};

Commands$4.moveEndToStartOfPreviousInline = function (editor) {
  editor.command(pointEdgeSideObject, 'end', 'start', 'previous', 'inline');
};

Commands$4.moveEndToStartOfPreviousText = function (editor) {
  editor.command(pointEdgeSideObject, 'end', 'start', 'previous', 'text');
};

Commands$4.moveEndToStartOfText = function (editor) {
  editor.command(pointEdgeObject, 'end', 'start', 'text');
};

Commands$4.moveFocusBackward = function (editor) {
  for (var _len17 = arguments.length, args = Array(_len17 > 1 ? _len17 - 1 : 0), _key17 = 1; _key17 < _len17; _key17++) {
    args[_key17 - 1] = arguments[_key17];
  }

  editor.command.apply(editor, [pointBackward, 'focus'].concat(args));
};

Commands$4.moveFocusWordBackward = function (editor) {
  for (var _len18 = arguments.length, args = Array(_len18 > 1 ? _len18 - 1 : 0), _key18 = 1; _key18 < _len18; _key18++) {
    args[_key18 - 1] = arguments[_key18];
  }

  editor.command.apply(editor, [pointWordBackward, 'focus'].concat(args));
};

Commands$4.moveFocusForward = function (editor) {
  for (var _len19 = arguments.length, args = Array(_len19 > 1 ? _len19 - 1 : 0), _key19 = 1; _key19 < _len19; _key19++) {
    args[_key19 - 1] = arguments[_key19];
  }

  editor.command.apply(editor, [pointForward, 'focus'].concat(args));
};

Commands$4.moveFocusWordForward = function (editor) {
  for (var _len20 = arguments.length, args = Array(_len20 > 1 ? _len20 - 1 : 0), _key20 = 1; _key20 < _len20; _key20++) {
    args[_key20 - 1] = arguments[_key20];
  }

  editor.command.apply(editor, [pointWordForward, 'focus'].concat(args));
};

Commands$4.moveFocusTo = function (editor) {
  for (var _len21 = arguments.length, args = Array(_len21 > 1 ? _len21 - 1 : 0), _key21 = 1; _key21 < _len21; _key21++) {
    args[_key21 - 1] = arguments[_key21];
  }

  editor.command.apply(editor, [proxy, 'moveFocusTo'].concat(args));
};

Commands$4.moveFocusToEndOfBlock = function (editor) {
  editor.command(pointEdgeObject, 'focus', 'end', 'block');
};

Commands$4.moveFocusToEndOfDocument = function (editor) {
  editor.moveFocusToEndOfNode(editor.value.document).moveToFocus();
};

Commands$4.moveFocusToEndOfInline = function (editor) {
  editor.command(pointEdgeObject, 'focus', 'end', 'inline');
};

Commands$4.moveFocusToEndOfNextBlock = function (editor) {
  editor.command(pointEdgeSideObject, 'focus', 'end', 'next', 'block');
};

Commands$4.moveFocusToEndOfNextInline = function (editor) {
  editor.command(pointEdgeSideObject, 'focus', 'end', 'next', 'inline');
};

Commands$4.moveFocusToEndOfNextText = function (editor) {
  editor.command(pointEdgeSideObject, 'focus', 'end', 'next', 'text');
};

Commands$4.moveFocusToEndOfNode = function (editor) {
  for (var _len22 = arguments.length, args = Array(_len22 > 1 ? _len22 - 1 : 0), _key22 = 1; _key22 < _len22; _key22++) {
    args[_key22 - 1] = arguments[_key22];
  }

  editor.command.apply(editor, [proxy, 'moveFocusToEndOfNode'].concat(args));
};

Commands$4.moveFocusToEndOfPreviousBlock = function (editor) {
  editor.command(pointEdgeSideObject, 'focus', 'end', 'previous', 'block');
};

Commands$4.moveFocusToEndOfPreviousInline = function (editor) {
  editor.command(pointEdgeSideObject, 'focus', 'end', 'previous', 'inline');
};

Commands$4.moveFocusToEndOfPreviousText = function (editor) {
  editor.command(pointEdgeSideObject, 'focus', 'end', 'previous', 'text');
};

Commands$4.moveFocusToEndOfText = function (editor) {
  editor.command(pointEdgeObject, 'focus', 'end', 'text');
};

Commands$4.moveFocusToStartOfBlock = function (editor) {
  editor.command(pointEdgeObject, 'focus', 'start', 'block');
};

Commands$4.moveFocusToStartOfDocument = function (editor) {
  editor.moveFocusToStartOfNode(editor.value.document).moveToFocus();
};

Commands$4.moveFocusToStartOfInline = function (editor) {
  editor.command(pointEdgeObject, 'focus', 'start', 'inline');
};

Commands$4.moveFocusToStartOfNextBlock = function (editor) {
  editor.command(pointEdgeSideObject, 'focus', 'start', 'next', 'block');
};

Commands$4.moveFocusToStartOfNextInline = function (editor) {
  editor.command(pointEdgeSideObject, 'focus', 'start', 'next', 'inline');
};

Commands$4.moveFocusToStartOfNextText = function (editor) {
  editor.command(pointEdgeSideObject, 'focus', 'start', 'next', 'text');
};

Commands$4.moveFocusToStartOfNode = function (editor) {
  for (var _len23 = arguments.length, args = Array(_len23 > 1 ? _len23 - 1 : 0), _key23 = 1; _key23 < _len23; _key23++) {
    args[_key23 - 1] = arguments[_key23];
  }

  editor.command.apply(editor, [proxy, 'moveFocusToStartOfNode'].concat(args));
};

Commands$4.moveFocusToStartOfPreviousBlock = function (editor) {
  editor.command(pointEdgeSideObject, 'focus', 'start', 'previous', 'block');
};

Commands$4.moveFocusToStartOfPreviousInline = function (editor) {
  editor.command(pointEdgeSideObject, 'focus', 'start', 'previous', 'inline');
};

Commands$4.moveFocusToStartOfPreviousText = function (editor) {
  editor.command(pointEdgeSideObject, 'focus', 'start', 'previous', 'text');
};

Commands$4.moveFocusToStartOfText = function (editor) {
  editor.command(pointEdgeObject, 'focus', 'start', 'text');
};

Commands$4.moveForward = function (editor) {
  var _editor$moveAnchorFor;

  for (var _len24 = arguments.length, args = Array(_len24 > 1 ? _len24 - 1 : 0), _key24 = 1; _key24 < _len24; _key24++) {
    args[_key24 - 1] = arguments[_key24];
  }

  (_editor$moveAnchorFor = editor.moveAnchorForward.apply(editor, args)).moveFocusForward.apply(_editor$moveAnchorFor, args);
};

Commands$4.moveWordForward = function (editor) {
  var _editor$moveFocusWord;

  for (var _len25 = arguments.length, args = Array(_len25 > 1 ? _len25 - 1 : 0), _key25 = 1; _key25 < _len25; _key25++) {
    args[_key25 - 1] = arguments[_key25];
  }

  (_editor$moveFocusWord = editor.moveFocusWordForward.apply(editor, args)).moveToFocus.apply(_editor$moveFocusWord, args);
};

Commands$4.moveStartBackward = function (editor) {
  for (var _len26 = arguments.length, args = Array(_len26 > 1 ? _len26 - 1 : 0), _key26 = 1; _key26 < _len26; _key26++) {
    args[_key26 - 1] = arguments[_key26];
  }

  editor.command.apply(editor, [pointBackward, 'start'].concat(args));
};

Commands$4.moveStartWordBackward = function (editor) {
  for (var _len27 = arguments.length, args = Array(_len27 > 1 ? _len27 - 1 : 0), _key27 = 1; _key27 < _len27; _key27++) {
    args[_key27 - 1] = arguments[_key27];
  }

  editor.command.apply(editor, [pointWordBackward, 'start'].concat(args));
};

Commands$4.moveStartForward = function (editor) {
  for (var _len28 = arguments.length, args = Array(_len28 > 1 ? _len28 - 1 : 0), _key28 = 1; _key28 < _len28; _key28++) {
    args[_key28 - 1] = arguments[_key28];
  }

  editor.command.apply(editor, [pointForward, 'start'].concat(args));
};

Commands$4.moveStartWordForward = function (editor) {
  for (var _len29 = arguments.length, args = Array(_len29 > 1 ? _len29 - 1 : 0), _key29 = 1; _key29 < _len29; _key29++) {
    args[_key29 - 1] = arguments[_key29];
  }

  editor.command.apply(editor, [pointWordForward, 'start'].concat(args));
};

Commands$4.moveStartTo = function (editor) {
  for (var _len30 = arguments.length, args = Array(_len30 > 1 ? _len30 - 1 : 0), _key30 = 1; _key30 < _len30; _key30++) {
    args[_key30 - 1] = arguments[_key30];
  }

  editor.command.apply(editor, [proxy, 'moveStartTo'].concat(args));
};

Commands$4.moveStartToEndOfBlock = function (editor) {
  editor.command(pointEdgeObject, 'start', 'end', 'block');
};

Commands$4.moveStartToEndOfDocument = function (editor) {
  editor.moveStartToEndOfNode(editor.value.document).moveToStart();
};

Commands$4.moveStartToEndOfInline = function (editor) {
  editor.command(pointEdgeObject, 'start', 'end', 'inline');
};

Commands$4.moveStartToEndOfNextBlock = function (editor) {
  editor.command(pointEdgeSideObject, 'start', 'end', 'next', 'block');
};

Commands$4.moveStartToEndOfNextInline = function (editor) {
  editor.command(pointEdgeSideObject, 'start', 'end', 'next', 'inline');
};

Commands$4.moveStartToEndOfNextText = function (editor) {
  editor.command(pointEdgeSideObject, 'start', 'end', 'next', 'text');
};

Commands$4.moveStartToEndOfNode = function (editor) {
  for (var _len31 = arguments.length, args = Array(_len31 > 1 ? _len31 - 1 : 0), _key31 = 1; _key31 < _len31; _key31++) {
    args[_key31 - 1] = arguments[_key31];
  }

  editor.command.apply(editor, [proxy, 'moveStartToEndOfNode'].concat(args));
};

Commands$4.moveStartToEndOfPreviousBlock = function (editor) {
  editor.command(pointEdgeSideObject, 'start', 'end', 'previous', 'block');
};

Commands$4.moveStartToEndOfPreviousInline = function (editor) {
  editor.command(pointEdgeSideObject, 'start', 'end', 'previous', 'inline');
};

Commands$4.moveStartToEndOfPreviousText = function (editor) {
  editor.command(pointEdgeSideObject, 'start', 'end', 'previous', 'text');
};

Commands$4.moveStartToEndOfText = function (editor) {
  editor.command(pointEdgeObject, 'start', 'end', 'text');
};

Commands$4.moveStartToStartOfBlock = function (editor) {
  editor.command(pointEdgeObject, 'start', 'start', 'block');
};

Commands$4.moveStartToStartOfDocument = function (editor) {
  editor.moveStartToStartOfNode(editor.value.document).moveToStart();
};

Commands$4.moveStartToStartOfInline = function (editor) {
  editor.command(pointEdgeObject, 'start', 'start', 'inline');
};

Commands$4.moveStartToStartOfNextBlock = function (editor) {
  editor.command(pointEdgeSideObject, 'start', 'start', 'next', 'block');
};

Commands$4.moveStartToStartOfNextInline = function (editor) {
  editor.command(pointEdgeSideObject, 'start', 'start', 'next', 'inline');
};

Commands$4.moveStartToStartOfNextText = function (editor) {
  editor.command(pointEdgeSideObject, 'start', 'start', 'next', 'text');
};

Commands$4.moveStartToStartOfNode = function (editor) {
  for (var _len32 = arguments.length, args = Array(_len32 > 1 ? _len32 - 1 : 0), _key32 = 1; _key32 < _len32; _key32++) {
    args[_key32 - 1] = arguments[_key32];
  }

  editor.command.apply(editor, [proxy, 'moveStartToStartOfNode'].concat(args));
};

Commands$4.moveStartToStartOfPreviousBlock = function (editor) {
  editor.command(pointEdgeSideObject, 'start', 'start', 'previous', 'block');
};

Commands$4.moveStartToStartOfPreviousInline = function (editor) {
  editor.command(pointEdgeSideObject, 'start', 'start', 'previous', 'inline');
};

Commands$4.moveStartToStartOfPreviousText = function (editor) {
  editor.command(pointEdgeSideObject, 'start', 'start', 'previous', 'text');
};

Commands$4.moveStartToStartOfText = function (editor) {
  editor.command(pointEdgeObject, 'start', 'start', 'text');
};

Commands$4.moveTo = function (editor) {
  for (var _len33 = arguments.length, args = Array(_len33 > 1 ? _len33 - 1 : 0), _key33 = 1; _key33 < _len33; _key33++) {
    args[_key33 - 1] = arguments[_key33];
  }

  editor.command.apply(editor, [proxy, 'moveTo'].concat(args));
};

Commands$4.moveToAnchor = function (editor) {
  editor.command(proxy, 'moveToAnchor');
};

Commands$4.moveToEnd = function (editor) {
  editor.command(proxy, 'moveToEnd');
};

Commands$4.moveToEndOfBlock = function (editor) {
  editor.moveEndToEndOfBlock().moveToEnd();
};

Commands$4.moveToEndOfDocument = function (editor) {
  editor.moveEndToEndOfNode(editor.value.document).moveToEnd();
};

Commands$4.moveToEndOfInline = function (editor) {
  editor.moveEndToEndOfInline().moveToEnd();
};

Commands$4.moveToEndOfNextBlock = function (editor) {
  editor.moveEndToEndOfNextBlock().moveToEnd();
};

Commands$4.moveToEndOfNextInline = function (editor) {
  editor.moveEndToEndOfNextInline().moveToEnd();
};

Commands$4.moveToEndOfNextText = function (editor) {
  editor.moveEndToEndOfNextText().moveToEnd();
};

Commands$4.moveToEndOfNode = function (editor) {
  for (var _len34 = arguments.length, args = Array(_len34 > 1 ? _len34 - 1 : 0), _key34 = 1; _key34 < _len34; _key34++) {
    args[_key34 - 1] = arguments[_key34];
  }

  editor.command.apply(editor, [proxy, 'moveToEndOfNode'].concat(args));
};

Commands$4.moveToEndOfPreviousBlock = function (editor) {
  editor.moveStartToEndOfPreviousBlock().moveToStart();
};

Commands$4.moveToEndOfPreviousInline = function (editor) {
  editor.moveStartToEndOfPreviousInline().moveToStart();
};

Commands$4.moveToEndOfPreviousText = function (editor) {
  editor.moveStartToEndOfPreviousText().moveToStart();
};

Commands$4.moveToEndOfText = function (editor) {
  editor.moveEndToEndOfText().moveToEnd();
};

Commands$4.moveToFocus = function (editor) {
  editor.command(proxy, 'moveToFocus');
};

Commands$4.moveToRangeOfDocument = function (editor) {
  editor.moveToRangeOfNode(editor.value.document);
};

Commands$4.moveToRangeOfNode = function (editor) {
  for (var _len35 = arguments.length, args = Array(_len35 > 1 ? _len35 - 1 : 0), _key35 = 1; _key35 < _len35; _key35++) {
    args[_key35 - 1] = arguments[_key35];
  }

  editor.command.apply(editor, [proxy, 'moveToRangeOfNode'].concat(args));
};

Commands$4.moveToStart = function (editor) {
  editor.command(proxy, 'moveToStart');
};

Commands$4.moveToStartOfBlock = function (editor) {
  editor.moveStartToStartOfBlock().moveToStart();
};

Commands$4.moveToStartOfDocument = function (editor) {
  editor.moveStartToStartOfNode(editor.value.document).moveToStart();
};

Commands$4.moveToStartOfInline = function (editor) {
  editor.moveStartToStartOfInline().moveToStart();
};

Commands$4.moveToStartOfNextBlock = function (editor) {
  editor.moveEndToStartOfNextBlock().moveToEnd();
};

Commands$4.moveToStartOfNextInline = function (editor) {
  editor.moveEndToStartOfNextInline().moveToEnd();
};

Commands$4.moveToStartOfNextText = function (editor) {
  editor.moveEndToStartOfNextText().moveToEnd();
};

Commands$4.moveToStartOfNode = function (editor) {
  for (var _len36 = arguments.length, args = Array(_len36 > 1 ? _len36 - 1 : 0), _key36 = 1; _key36 < _len36; _key36++) {
    args[_key36 - 1] = arguments[_key36];
  }

  editor.command.apply(editor, [proxy, 'moveToStartOfNode'].concat(args));
};

Commands$4.moveToStartOfPreviousBlock = function (editor) {
  editor.moveStartToStartOfPreviousBlock().moveToStart();
};

Commands$4.moveToStartOfPreviousInline = function (editor) {
  editor.moveStartToStartOfPreviousInline().moveToStart();
};

Commands$4.moveToStartOfPreviousText = function (editor) {
  editor.moveStartToStartOfPreviousText().moveToStart();
};

Commands$4.moveToStartOfText = function (editor) {
  editor.moveStartToStartOfText().moveToStart();
};

Commands$4.select = function (editor, properties) {
  var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};

  properties = Selection.createProperties(properties);
  var _options$snapshot = options.snapshot,
      snapshot = _options$snapshot === undefined ? false : _options$snapshot;
  var value = editor.value;
  var document = value.document,
      selection = value.selection;

  var newProperties = {};
  var next = selection.setProperties(properties);
  next = document.resolveSelection(next);

  // Re-compute the properties, to ensure that we get their normalized values.
  properties = lodash_pick__WEBPACK_IMPORTED_MODULE_6___default()(next, Object.keys(properties));

  // Remove any properties that are already equal to the current selection. And
  // create a dictionary of the previous values for all of the properties that
  // are being changed, for the inverse operation.
  for (var k in properties) {
    if (snapshot === true || !Object(immutable__WEBPACK_IMPORTED_MODULE_0__["is"])(properties[k], selection[k])) {
      newProperties[k] = properties[k];
    }
  }

  // If the selection moves, clear any marks, unless the new selection
  // properties change the marks in some way.
  if (selection.marks && !newProperties.marks && (newProperties.anchor || newProperties.focus)) {
    newProperties.marks = null;
  }

  // If there are no new properties to set, abort to avoid extra operations.
  if (Object.keys(newProperties).length === 0) {
    return;
  }

  // TODO: for some reason toJSON() is required here (it breaks selections between blocks)? - 2018-10-10
  var prevProperties = lodash_pick__WEBPACK_IMPORTED_MODULE_6___default()(selection.toJSON(), Object.keys(newProperties));

  editor.applyOperation({
    type: 'set_selection',
    value: value,
    properties: prevProperties,
    newProperties: newProperties
  }, snapshot ? { skip: false, merge: false } : {});
};

Commands$4.setAnchor = function (editor) {
  for (var _len37 = arguments.length, args = Array(_len37 > 1 ? _len37 - 1 : 0), _key37 = 1; _key37 < _len37; _key37++) {
    args[_key37 - 1] = arguments[_key37];
  }

  editor.command.apply(editor, [proxy, 'setAnchor'].concat(args));
};

Commands$4.setEnd = function (editor) {
  for (var _len38 = arguments.length, args = Array(_len38 > 1 ? _len38 - 1 : 0), _key38 = 1; _key38 < _len38; _key38++) {
    args[_key38 - 1] = arguments[_key38];
  }

  editor.command.apply(editor, [proxy, 'setEnd'].concat(args));
};

Commands$4.setFocus = function (editor) {
  for (var _len39 = arguments.length, args = Array(_len39 > 1 ? _len39 - 1 : 0), _key39 = 1; _key39 < _len39; _key39++) {
    args[_key39 - 1] = arguments[_key39];
  }

  editor.command.apply(editor, [proxy, 'setFocus'].concat(args));
};

Commands$4.setStart = function (editor) {
  for (var _len40 = arguments.length, args = Array(_len40 > 1 ? _len40 - 1 : 0), _key40 = 1; _key40 < _len40; _key40++) {
    args[_key40 - 1] = arguments[_key40];
  }

  editor.command.apply(editor, [proxy, 'setStart'].concat(args));
};

Commands$4.snapshotSelection = function (editor) {
  editor.withoutMerging(function () {
    editor.select(editor.value.selection, { snapshot: true });
  });
};

/**
 * Helpers.
 */

function proxy(editor, method) {
  var _editor$value$selecti;

  for (var _len41 = arguments.length, args = Array(_len41 > 2 ? _len41 - 2 : 0), _key41 = 2; _key41 < _len41; _key41++) {
    args[_key41 - 2] = arguments[_key41];
  }

  var range = (_editor$value$selecti = editor.value.selection)[method].apply(_editor$value$selecti, args);
  editor.select(range);
}

function pointEdgeObject(editor, point, edge, object) {
  var Point = point.slice(0, 1).toUpperCase() + point.slice(1);
  var Edge = edge.slice(0, 1).toUpperCase() + edge.slice(1);
  var Object = object.slice(0, 1).toUpperCase() + object.slice(1);
  var method = 'move' + Point + 'To' + Edge + 'OfNode';
  var getNode = object === 'text' ? 'getNode' : 'getClosest' + Object;
  var value = editor.value;
  var document = value.document,
      selection = value.selection;

  var p = selection[point];
  var node = document[getNode](p.key);
  if (!node) return;
  editor[method](node);
}

function pointEdgeSideObject(editor, point, edge, side, object) {
  var Point = point.slice(0, 1).toUpperCase() + point.slice(1);
  var Edge = edge.slice(0, 1).toUpperCase() + edge.slice(1);
  var Side = side.slice(0, 1).toUpperCase() + side.slice(1);
  var Object = object.slice(0, 1).toUpperCase() + object.slice(1);
  var method = 'move' + Point + 'To' + Edge + 'OfNode';
  var getNode = object === 'text' ? 'getNode' : 'getClosest' + Object;
  var getDirectionNode = 'get' + Side + Object;
  var value = editor.value;
  var document = value.document,
      selection = value.selection;

  var p = selection[point];
  var node = document[getNode](p.key);
  if (!node) return;
  var target = document[getDirectionNode](node.key);
  if (!target) return;
  editor[method](target);
}

function pointBackward(editor, point) {
  var n = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 1;

  if (n === 0) return;
  if (n < 0) return pointForward(editor, point, -n);

  var Point = point.slice(0, 1).toUpperCase() + point.slice(1);
  var value = editor.value;
  var document = value.document,
      selection = value.selection;

  var p = selection[point];
  var hasVoidParent = document.hasVoidParent(p.path, editor);

  // what is this?
  if (!hasVoidParent && p.offset - n >= 0) {
    var range = selection['move' + Point + 'Backward'](n);
    editor.select(range);
    return;
  }

  var previous = document.getPreviousText(p.path);
  if (!previous) return;

  var block = document.getClosestBlock(p.path);
  var isInBlock = block.hasNode(previous.key);
  var isPreviousInVoid = previous && document.hasVoidParent(previous.key, editor);
  editor['move' + Point + 'ToEndOfNode'](previous);

  // when is this called?
  if (!hasVoidParent && !isPreviousInVoid && isInBlock) {
    var _range = editor.value.selection['move' + Point + 'Backward'](n);
    editor.select(_range);
  }
}

function pointForward(editor, point) {
  var n = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 1;

  if (n === 0) return;
  if (n < 0) return pointBackward(editor, point, -n);

  var Point = point.slice(0, 1).toUpperCase() + point.slice(1);
  var value = editor.value;
  var document = value.document,
      selection = value.selection;

  var p = selection[point];
  var text = document.getNode(p.path);
  var hasVoidParent = document.hasVoidParent(p.path, editor);

  // what is this?
  if (!hasVoidParent && p.offset + n <= text.text.length) {
    var range = selection['move' + Point + 'Forward'](n);
    editor.select(range);
    return;
  }

  var next = document.getNextText(p.path);
  if (!next) return;

  var block = document.getClosestBlock(p.path);
  var isInBlock = block.hasNode(next.key);
  var isNextInVoid = document.hasVoidParent(next.key, editor);
  editor['move' + Point + 'ToStartOfNode'](next);

  // when is this called?
  if (!hasVoidParent && !isNextInVoid && isInBlock) {
    var _range2 = editor.value.selection['move' + Point + 'Forward'](n);
    editor.select(_range2);
  }
}

function pointWordBackward(editor, pointName) {
  var value = editor.value;
  var document = value.document,
      selection = value.selection;

  var point = selection[pointName];
  var block = document.getClosestBlock(point.key);
  var offset = block.getOffset(point.key);
  var o = offset + point.offset;
  var text = block.text;

  var n = TextUtils.getWordOffsetBackward(text, o);
  editor.command(pointBackward, pointName, n > 0 ? n : 1);
}

function pointWordForward(editor, pointName) {
  var value = editor.value;
  var document = value.document,
      selection = value.selection;

  var point = selection[pointName];
  var block = document.getClosestBlock(point.key);
  var offset = block.getOffset(point.key);
  var o = offset + point.offset;
  var text = block.text;

  var n = TextUtils.getWordOffsetForward(text, o);
  editor.command(pointForward, pointName, n > 0 ? n : 1);
}

/**
 * Commands.
 *
 * @type {Object}
 */

var Commands$5 = {};

/**
 * Set `properties` on the value.
 *
 * @param {Editor} editor
 * @param {Object|Value} properties
 */

Commands$5.setData = function (editor) {
  var data = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
  var value = editor.value;

  var newProperties = Value.createProperties({ data: data });
  var prevProperties = lodash_pick__WEBPACK_IMPORTED_MODULE_6___default()(value, Object.keys(newProperties));

  editor.applyOperation({
    type: 'set_value',
    properties: prevProperties,
    newProperties: newProperties
  });
};

Commands$5.addAnnotation = function (editor, annotation) {
  annotation = Annotation.create(annotation);

  editor.applyOperation({
    type: 'add_annotation',
    annotation: annotation
  });
};

Commands$5.removeAnnotation = function (editor, annotation) {
  annotation = Annotation.create(annotation);

  editor.applyOperation({
    type: 'remove_annotation',
    annotation: annotation
  });
};

Commands$5.setAnnotation = function (editor, annotation, newProperties) {
  annotation = Annotation.create(annotation);
  newProperties = Annotation.createProperties(newProperties);

  editor.applyOperation({
    type: 'set_annotation',
    properties: annotation,
    newProperties: newProperties
  });
};

Commands$5.setAnnotations = function (editor) {
  var annotations = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
  var value = editor.value;

  var newProperties = Value.createProperties({ annotations: annotations });
  var prevProperties = lodash_pick__WEBPACK_IMPORTED_MODULE_6___default()(value, Object.keys(newProperties));

  editor.applyOperation({
    type: 'set_value',
    properties: prevProperties,
    newProperties: newProperties
  });
};

/**
 * A plugin that adds a set of queries to the editor.
 *
 * @param {Object} queries
 * @return {Object}
 */

function QueriesPlugin() {
  var queries = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

  /**
   * On construct, register all the queries.
   *
   * @param {Editor} editor
   * @param {Function} next
   */

  function onConstruct(editor, next) {
    for (var query in queries) {
      editor.registerQuery(query);
    }

    return next();
  }

  /**
   * On query, if it exists in our list of queries, call it.
   *
   * @param {Object} query
   * @param {Editor} editor
   * @param {Function} next
   */

  function onQuery(query, editor, next) {
    var type = query.type,
        args = query.args;

    var fn = queries[type];
    if (!fn) return next();
    var ret = fn.apply(undefined, [editor].concat(toConsumableArray(args)));
    return ret === undefined ? next() : ret;
  }

  /**
   * Return the plugin.
   *
   * @type {Object}
   */

  return {
    onConstruct: onConstruct,
    onQuery: onQuery
  };
}

/**
 * Define a Slate error.
 *
 * @type {SlateError}
 */

var SlateError = function (_Error) {
  inherits(SlateError, _Error);

  function SlateError(code) {
    var attrs = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
    classCallCheck(this, SlateError);

    var _this = possibleConstructorReturn(this, (SlateError.__proto__ || Object.getPrototypeOf(SlateError)).call(this, code));

    _this.code = code;

    for (var key in attrs) {
      _this[key] = attrs[key];
    }

    if (Error.captureStackTrace) {
      Error.captureStackTrace(_this, _this.constructor);
    } else {
      _this.stack = new Error().stack;
    }
    return _this;
  }

  return SlateError;
}(Error);

/**
 * Create a plugin from a `schema` definition.
 *
 * @param {Object} schema
 * @return {Object}
 */

function SchemaPlugin(schema) {
  var rules = schema.rules,
      document = schema.document,
      blocks = schema.blocks,
      inlines = schema.inlines,
      marks = schema.marks,
      annotations = schema.annotations,
      decorations = schema.decorations;

  var schemaRules = [];

  if (rules) {
    schemaRules = schemaRules.concat(rules);
  }

  if (document) {
    schemaRules.push(_extends({
      match: [{ object: 'document' }]
    }, document));
  }

  if (blocks) {
    for (var key in blocks) {
      schemaRules.push(_extends({
        match: [{ object: 'block', type: key }]
      }, blocks[key]));
    }
  }

  if (inlines) {
    for (var _key in inlines) {
      schemaRules.push(_extends({
        match: [{ object: 'inline', type: _key }]
      }, inlines[_key]));
    }
  }

  if (marks) {
    for (var _key2 in marks) {
      schemaRules.push(_extends({
        match: [{ object: 'mark', type: _key2 }]
      }, marks[_key2]));
    }
  }

  if (annotations) {
    for (var _key3 in annotations) {
      schemaRules.push(_extends({
        match: [{ object: 'annotation', type: _key3 }]
      }, annotations[_key3]));
    }
  }

  if (decorations) {
    for (var _key4 in decorations) {
      schemaRules.push(_extends({
        match: [{ object: 'decoration', type: _key4 }]
      }, decorations[_key4]));
    }
  }

  /**
   * Check if a `format` is atomic based on the schema rules.
   *
   * @param {Editor} editor
   * @param {Format} format
   * @return {Boolean}
   */

  function isAtomic(editor, format) {
    var rule = schemaRules.find(function (r) {
      return 'isAtomic' in r && testRules(format, r.match);
    });

    return rule && rule.isAtomic;
  }

  /**
   * Check if a `node` is void based on the schema rules.
   *
   * @param {Editor} editor
   * @param {Node} node
   * @return {Boolean}
   */

  function isVoid(editor, node) {
    var rule = schemaRules.find(function (r) {
      return 'isVoid' in r && testRules(node, r.match);
    });

    return rule && rule.isVoid;
  }

  /**
   * Normalize a `node` with the schema rules, returning a function that will
   * fix the invalid node, or void if the node is valid.
   *
   * @param {Node} node
   * @param {Editor} editor
   * @param {Function} next
   * @return {Function|Void}
   */

  function normalizeNode(node, editor, next) {
    var error = validateNode(node, editor, function () {});
    if (!error) return next();

    return function () {
      var rule = error.rule;
      var size = editor.operations.size;

      // First run the user-provided `normalize` function if one exists...

      if (rule.normalize) {
        rule.normalize(editor, error);
      }

      // If the `normalize` function did not add any operations to the editor
      // object, it can't have normalized, so run the default one.
      if (editor.operations.size === size) {
        defaultNormalize(editor, error);
      }
    };
  }

  /**
   * Validate a `node` with the schema rules, returning a `SlateError` if it's
   * invalid.
   *
   * @param {Node} node
   * @param {Editor} editor
   * @param {Function} next
   * @return {Error|Void}
   */

  function validateNode(node, editor, next) {
    var matches = schemaRules.filter(function (r) {
      return testRules(node, r.match);
    });
    var failure = validateRules(node, matches, schemaRules, { every: true });
    if (!failure) return next();
    var error = new SlateError(failure.code, failure);
    return error;
  }

  /**
   * On schema-related queries, respond if we can.
   *
   * @param {Object} query
   * @param {Function} next
   */

  var queries = QueriesPlugin({ isAtomic: isAtomic, isVoid: isVoid });

  /**
   * Return the plugins.
   *
   * @type {Object}
   */

  return [{ normalizeNode: normalizeNode, validateNode: validateNode }, queries];
}

/**
 * Normalize an invalid value with `error` with default remedies.
 *
 * @param {Editor} editor
 * @param {SlateError} error
 */

function defaultNormalize(editor, error) {
  var code = error.code,
      node = error.node,
      child = error.child,
      next = error.next,
      previous = error.previous,
      key = error.key,
      mark = error.mark;


  switch (code) {
    case 'child_max_invalid':
    case 'child_object_invalid':
    case 'child_type_invalid':
    case 'child_unknown':
    case 'first_child_object_invalid':
    case 'first_child_type_invalid':
    case 'last_child_object_invalid':
    case 'last_child_type_invalid':
      {
        return child.object === 'text' && node.object === 'block' && node.nodes.size === 1 ? editor.removeNodeByKey(node.key) : editor.removeNodeByKey(child.key);
      }

    case 'previous_sibling_object_invalid':
    case 'previous_sibling_type_invalid':
      {
        return previous.object === 'text' && node.object === 'block' && node.nodes.size === 1 ? editor.removeNodeByKey(node.key) : editor.removeNodeByKey(previous.key);
      }

    case 'next_sibling_object_invalid':
    case 'next_sibling_type_invalid':
      {
        return next.object === 'text' && node.object === 'block' && node.nodes.size === 1 ? editor.removeNodeByKey(node.key) : editor.removeNodeByKey(next.key);
      }

    case 'child_min_invalid':
    case 'node_text_invalid':
    case 'parent_object_invalid':
    case 'parent_type_invalid':
      {
        return node.object === 'document' ? node.nodes.forEach(function (n) {
          return editor.removeNodeByKey(n.key);
        }) : editor.removeNodeByKey(node.key);
      }

    case 'node_data_invalid':
      {
        return node.data.get(key) === undefined && node.object !== 'document' ? editor.removeNodeByKey(node.key) : editor.setNodeByKey(node.key, { data: node.data.delete(key) });
      }

    case 'node_mark_invalid':
      {
        return node.getTexts().forEach(function (t) {
          return editor.removeMarkByKey(t.key, 0, t.text.length, mark);
        });
      }

    default:
      {
        return editor.removeNodeByKey(node.key);
      }
  }
}

/**
 * Check that an `object` matches one of a set of `rules`.
 *
 * @param {Mixed} object
 * @param {Object|Array} rules
 * @return {Boolean}
 */

function testRules(object, rules) {
  var error = validateRules(object, rules);
  return !error;
}

/**
 * Validate that a `object` matches a `rule` object or array.
 *
 * @param {Mixed} object
 * @param {Object|Array} rule
 * @param {Array|Void} rules
 * @return {Error|Void}
 */

function validateRules(object, rule, rules) {
  var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
  var _options$every = options.every,
      every = _options$every === undefined ? false : _options$every,
      _options$match = options.match,
      match = _options$match === undefined ? null : _options$match;


  if (typeof rule === 'function') {
    var valid = rule(object, match);
    return valid ? null : fail('node_invalid', { rule: rule, node: object });
  }

  if (Array.isArray(rule)) {
    var array = rule.length ? rule : [{}];
    var first = void 0;

    var _iteratorNormalCompletion = true;
    var _didIteratorError = false;
    var _iteratorError = undefined;

    try {
      for (var _iterator = array[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
        var r = _step.value;

        var _error = validateRules(object, r, rules);
        first = first || _error;
        if (every && _error) return _error;
        if (!every && !_error) return;
      }
    } catch (err) {
      _didIteratorError = true;
      _iteratorError = err;
    } finally {
      try {
        if (!_iteratorNormalCompletion && _iterator.return) {
          _iterator.return();
        }
      } finally {
        if (_didIteratorError) {
          throw _iteratorError;
        }
      }
    }

    return first;
  }

  var error = validateObject(object, rule) || validateType(object, rule) || validateData(object, rule) || validateMarks(object, rule) || validateText(object, rule) || validateFirst(object, rule) || validateLast(object, rule) || validateNodes(object, rule, rules);

  return error;
}

function validateObject(node, rule) {
  if (rule.object == null) return;
  if (rule.object === node.object) return;
  if (typeof rule.object === 'function' && rule.object(node.object)) return;
  return fail('node_object_invalid', { rule: rule, node: node });
}

function validateType(node, rule) {
  if (rule.type == null) return;
  if (rule.type === node.type) return;
  if (typeof rule.type === 'function' && rule.type(node.type)) return;
  return fail('node_type_invalid', { rule: rule, node: node });
}

function validateData(node, rule) {
  if (rule.data == null) return;
  if (node.data == null) return;

  if (typeof rule.data === 'function') {
    if (rule.data(node.data)) return;
    return fail('node_data_invalid', { rule: rule, node: node });
  }

  for (var key in rule.data) {
    var fn = rule.data[key];
    var value = node.data && node.data.get(key);
    var valid = typeof fn === 'function' ? fn(value) : fn === value;
    if (valid) continue;
    return fail('node_data_invalid', { rule: rule, node: node, key: key, value: value });
  }
}

function validateMarks(node, rule) {
  if (rule.marks == null) return;

  var marks = node.object === 'text' ? node.marks.toArray() : node.getMarks().toArray();

  var _loop = function _loop(mark) {
    var valid = rule.marks.some(function (def) {
      return typeof def.type === 'function' ? def.type(mark.type) : def.type === mark.type;
    });
    if (valid) return 'continue';
    return {
      v: fail('node_mark_invalid', { rule: rule, node: node, mark: mark })
    };
  };

  var _iteratorNormalCompletion2 = true;
  var _didIteratorError2 = false;
  var _iteratorError2 = undefined;

  try {
    for (var _iterator2 = marks[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
      var mark = _step2.value;

      var _ret = _loop(mark);

      switch (_ret) {
        case 'continue':
          continue;

        default:
          if ((typeof _ret === 'undefined' ? 'undefined' : _typeof(_ret)) === "object") return _ret.v;
      }
    }
  } catch (err) {
    _didIteratorError2 = true;
    _iteratorError2 = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion2 && _iterator2.return) {
        _iterator2.return();
      }
    } finally {
      if (_didIteratorError2) {
        throw _iteratorError2;
      }
    }
  }
}

function validateText(node, rule) {
  if (rule.text == null) return;
  var text = node.text;

  var valid = typeof rule.text === 'function' ? rule.text(text) : rule.text.test(text);
  if (valid) return;
  return fail('node_text_invalid', { rule: rule, node: node, text: text });
}

function validateFirst(node, rule) {
  if (rule.first == null) return;
  var first = node.nodes.first();
  if (!first) return;
  var error = validateRules(first, rule.first);
  if (!error) return;
  error.rule = rule;
  error.node = node;
  error.child = first;
  error.code = error.code.replace('node_', 'first_child_');
  return error;
}

function validateLast(node, rule) {
  if (rule.last == null) return;
  var last = node.nodes.last();
  if (!last) return;
  var error = validateRules(last, rule.last);
  if (!error) return;
  error.rule = rule;
  error.node = node;
  error.child = last;
  error.code = error.code.replace('node_', 'last_child_');
  return error;
}

function validateNodes(node, rule) {
  var rules = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [];

  if (node.nodes == null) return;

  var children = node.nodes;
  var defs = rule.nodes != null ? rule.nodes.slice() : [];
  var count = 0;
  var lastCount = 0;
  var min = null;
  var index = -1;
  var def = null;
  var max = null;
  var child = null;
  var previous = null;
  var next = null;

  function nextDef() {
    if (defs.length === 0) return false;
    def = defs.shift();
    lastCount = count;
    count = 0;
    min = def.min || null;
    max = def.max || null;
    return true;
  }

  function nextChild() {
    index += 1;
    previous = index ? children.get(index - 1) : null;
    child = children.get(index);
    next = children.get(index + 1);
    if (!child) return false;
    lastCount = count;
    count += 1;
    return true;
  }

  function rewind() {
    if (index > 0) {
      index -= 1;
      count = lastCount;
    }
  }

  if (rule.nodes != null) {
    nextDef();
  }

  while (nextChild()) {
    var err = validateParent(node, child, rules) || validatePrevious(node, child, previous, index, rules) || validateNext(node, child, next, index, rules);

    if (err) return err;

    if (rule.nodes != null) {
      if (!def) {
        return fail('child_unknown', { rule: rule, node: node, child: child, index: index });
      }

      if (def.match) {
        var error = validateRules(child, def.match);

        if (error) {
          // Since we want to report overflow on last matching child we don't
          // immediately check for count > max, but instead do so once we find
          // a child that doesn't match.
          if (max != null && count - 1 > max) {
            rewind();
            return fail('child_max_invalid', {
              rule: rule,
              node: node,
              index: index,
              child: children.get(index),
              count: count,
              limit: max
            });
          }

          var lastMin = min;

          // If there are more groups after this one then child might actually
          // be valid.
          if (nextDef()) {
            // If we've already satisfied the minimum for the current group,
            // then we can rewind and proceed to the next group.
            if (lastCount - 1 >= lastMin) {
              index -= 1;
              continue;
            }

            // Otherwise we know that current value is underflowing. There are
            // three possible causes for this...

            // 1. There might just not be enough elements for current group, and
            // current child is in fact the first of the next group. If so, the
            // next def will not report errors, in which case we can rewind and
            // report an minimum error.
            if (validateRules(child, def.match) == null) {
              rewind();
              return fail('child_min_invalid', {
                rule: rule,
                node: node,
                index: index,
                count: lastCount - 1,
                limit: lastMin
              });
            }

            // 2. The current group is underflowing, but there is also an
            // invalid child before the next group.
            // 3. Or the current group is not underflowing but it appears so
            // because there's an invalid child between its members.
            // It's either the second or third case. If it's the second then
            // we could report an underflow, but presence of an invalid child
            // is arguably more important, so we report it first. It also lets
            // us avoid checking for which case exactly is it.
            error.rule = rule;
            error.node = node;
            error.child = child;
            error.index = index;
            error.code = error.code.replace('node_', 'child_');
            return error;
          }

          // Otherwise either we exhausted the last group, in which case it's
          // an unknown child, ...
          if (max != null && count > max) {
            return fail('child_unknown', { rule: rule, node: node, child: child, index: index });
          }

          // ... or it's an invalid child for the last group.
          error.rule = rule;
          error.node = node;
          error.child = child;
          error.index = index;
          error.code = error.code.replace('node_', 'child_');
          return error;
        }
      }
    }
  }

  // Since we want to report overflow on last matching child we don't
  // immediately check for count > max, but do so after processing all nodes.
  if (max != null && count > max) {
    return fail('child_max_invalid', {
      rule: rule,
      node: node,
      index: index - 1,
      count: count,
      child: children.get(index - 1),
      limit: max
    });
  }

  if (rule.nodes != null) {
    do {
      if (count < min) {
        return fail('child_min_invalid', {
          rule: rule,
          node: node,
          index: index,
          count: count,
          limit: min
        });
      }
    } while (nextDef());
  }
}

function validateParent(node, child, rules) {
  var _iteratorNormalCompletion3 = true;
  var _didIteratorError3 = false;
  var _iteratorError3 = undefined;

  try {
    for (var _iterator3 = rules[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
      var rule = _step3.value;

      if (rule.parent == null) continue;
      if (!testRules(child, rule.match)) continue;

      var error = validateRules(node, rule.parent);
      if (!error) continue;

      error.rule = rule;
      error.parent = node;
      error.node = child;
      error.code = error.code.replace('node_', 'parent_');
      return error;
    }
  } catch (err) {
    _didIteratorError3 = true;
    _iteratorError3 = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion3 && _iterator3.return) {
        _iterator3.return();
      }
    } finally {
      if (_didIteratorError3) {
        throw _iteratorError3;
      }
    }
  }
}

function validatePrevious(node, child, previous, index, rules) {
  if (!previous) return;

  var _iteratorNormalCompletion4 = true;
  var _didIteratorError4 = false;
  var _iteratorError4 = undefined;

  try {
    for (var _iterator4 = rules[Symbol.iterator](), _step4; !(_iteratorNormalCompletion4 = (_step4 = _iterator4.next()).done); _iteratorNormalCompletion4 = true) {
      var rule = _step4.value;

      if (rule.previous == null) continue;
      if (!testRules(child, rule.match)) continue;

      var error = validateRules(previous, rule.previous);
      if (!error) continue;

      error.rule = rule;
      error.node = node;
      error.child = child;
      error.index = index;
      error.previous = previous;
      error.code = error.code.replace('node_', 'previous_sibling_');
      return error;
    }
  } catch (err) {
    _didIteratorError4 = true;
    _iteratorError4 = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion4 && _iterator4.return) {
        _iterator4.return();
      }
    } finally {
      if (_didIteratorError4) {
        throw _iteratorError4;
      }
    }
  }
}

function validateNext(node, child, next, index, rules) {
  if (!next) return;

  var _iteratorNormalCompletion5 = true;
  var _didIteratorError5 = false;
  var _iteratorError5 = undefined;

  try {
    for (var _iterator5 = rules[Symbol.iterator](), _step5; !(_iteratorNormalCompletion5 = (_step5 = _iterator5.next()).done); _iteratorNormalCompletion5 = true) {
      var rule = _step5.value;

      if (rule.next == null) continue;
      if (!testRules(child, rule.match)) continue;

      var error = validateRules(next, rule.next, [], { match: child });
      if (!error) continue;

      error.rule = rule;
      error.node = node;
      error.child = child;
      error.index = index;
      error.next = next;
      error.code = error.code.replace('node_', 'next_sibling_');
      return error;
    }
  } catch (err) {
    _didIteratorError5 = true;
    _iteratorError5 = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion5 && _iterator5.return) {
        _iterator5.return();
      }
    } finally {
      if (_didIteratorError5) {
        throw _iteratorError5;
      }
    }
  }
}

/**
 * Create an interim failure object with `code` and `attrs`.
 *
 * @param {String} code
 * @param {Object} attrs
 * @return {Object}
 */

function fail(code, attrs) {
  return _extends({ code: code }, attrs);
}

/**
 * Ensure that an expanded selection is deleted first using the `editor.delete`
 * command. This guarantees that it uses the proper semantic "intent" instead of
 * using `deleteAtRange` under the covers and skipping `delete`.
 *
 * @param {Editor}
 */

function deleteExpanded(editor) {
  var value = editor.value;
  var selection = value.selection;


  if (selection.isExpanded) {
    editor.delete();
  }
}

/**
 * Commands.
 *
 * @type {Object}
 */

var Commands$6 = {};

/**
 * Add a `mark` to the characters in the current selection.
 *
 * @param {Editor} editor
 * @param {Mark} mark
 */

Commands$6.addMark = function (editor, mark) {
  mark = Mark.create(mark);
  var value = editor.value;
  var document = value.document,
      selection = value.selection;


  if (selection.isExpanded) {
    editor.addMarkAtRange(selection, mark);
  } else if (selection.marks) {
    var marks = selection.marks.add(mark);
    var sel = selection.set('marks', marks);
    editor.select(sel);
  } else {
    var _marks = document.getActiveMarksAtRange(selection).add(mark);
    var _sel = selection.set('marks', _marks);
    editor.select(_sel);
  }
};

/**
 * Add a list of `marks` to the characters in the current selection.
 *
 * @param {Editor} editor
 * @param {Set<Mark>|Array<Object>} marks
 */

Commands$6.addMarks = function (editor, marks) {
  marks.forEach(function (mark) {
    return editor.addMark(mark);
  });
};

/**
 * Delete at the current selection.
 *
 * @param {Editor} editor
 */

Commands$6.delete = function (editor) {
  var value = editor.value;
  var selection = value.selection;

  editor.deleteAtRange(selection);

  // COMPAT: Ensure that the selection is collapsed, because in certain cases
  // when deleting across inline nodes, when splitting the inline node the end
  // point of the selection will end up after the split point.
  editor.moveToFocus();
};

/**
 * Delete backward `n` characters.
 *
 * @param {Editor} editor
 * @param {Number} n (optional)
 */

Commands$6.deleteBackward = function (editor) {
  var n = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;
  var value = editor.value;
  var selection = value.selection;


  if (selection.isExpanded) {
    editor.delete();
  } else {
    editor.deleteBackwardAtRange(selection, n);
  }
};

/**
 * Delete backward one character.
 *
 * @param {Editor} editor
 */

Commands$6.deleteCharBackward = function (editor) {
  var value = editor.value;
  var selection = value.selection;


  if (selection.isExpanded) {
    editor.delete();
  } else {
    editor.deleteCharBackwardAtRange(selection);
  }
};

/**
 * Delete backward one line.
 *
 * @param {Editor} editor
 */

Commands$6.deleteLineBackward = function (editor) {
  var value = editor.value;
  var selection = value.selection;


  if (selection.isExpanded) {
    editor.delete();
  } else {
    editor.deleteLineBackwardAtRange(selection);
  }
};

/**
 * Delete backward one word.
 *
 * @param {Editor} editor
 */

Commands$6.deleteWordBackward = function (editor) {
  var value = editor.value;
  var selection = value.selection;


  if (selection.isExpanded) {
    editor.delete();
  } else {
    editor.deleteWordBackwardAtRange(selection);
  }
};

/**
 * Delete backward `n` characters.
 *
 * @param {Editor} editor
 * @param {Number} n (optional)
 */

Commands$6.deleteForward = function (editor) {
  var n = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;
  var value = editor.value;
  var selection = value.selection;


  if (selection.isExpanded) {
    editor.delete();
  } else {
    editor.deleteForwardAtRange(selection, n);
  }
};

/**
 * Delete backward one character.
 *
 * @param {Editor} editor
 */

Commands$6.deleteCharForward = function (editor) {
  var value = editor.value;
  var selection = value.selection;


  if (selection.isExpanded) {
    editor.delete();
  } else {
    editor.deleteCharForwardAtRange(selection);
  }
};

/**
 * Delete backward one line.
 *
 * @param {Editor} editor
 */

Commands$6.deleteLineForward = function (editor) {
  var value = editor.value;
  var selection = value.selection;


  if (selection.isExpanded) {
    editor.delete();
  } else {
    editor.deleteLineForwardAtRange(selection);
  }
};

/**
 * Delete backward one word.
 *
 * @param {Editor} editor
 */

Commands$6.deleteWordForward = function (editor) {
  var value = editor.value;
  var selection = value.selection;


  if (selection.isExpanded) {
    editor.delete();
  } else {
    editor.deleteWordForwardAtRange(selection);
  }
};

/**
 * Insert a `block` at the current selection.
 *
 * @param {Editor} editor
 * @param {String|Object|Block} block
 */

Commands$6.insertBlock = function (editor, block) {
  deleteExpanded(editor);

  block = Block.create(block);
  var value = editor.value;
  var selection = value.selection;

  editor.insertBlockAtRange(selection, block);

  // If the node was successfully inserted, update the selection.
  var node = editor.value.document.getNode(block.key);
  if (node) editor.moveToEndOfNode(node);
};

/**
 * Insert a `fragment` at the current selection.
 *
 * @param {Editor} editor
 * @param {Document} fragment
 */

Commands$6.insertFragment = function (editor, fragment) {
  if (!fragment.nodes.size) return;

  deleteExpanded(editor);

  var value = editor.value;
  var _value = value,
      document = _value.document,
      selection = _value.selection;
  var start = selection.start;

  var keys = Array.from(document.texts(), function (_ref) {
    var _ref2 = slicedToArray(_ref, 1),
        text = _ref2[0];

    return text.key;
  });

  editor.insertFragmentAtRange(selection, fragment);
  value = editor.value;
  document = value.document;

  var newTexts = document.getTexts().filter(function (n) {
    return !keys.includes(n.key);
  });
  if (newTexts.size === 0) return;
  var fragmentLength = fragment.text.length;

  // Either startText is still here, or we want the first un-previously known text
  var startText = document.getNode(start.key) || newTexts.first();
  // We want the last un-previously known text
  var endText = newTexts.last() || startText;

  if (startText === endText) {
    editor.moveTo(endText.key, fragmentLength);
    return;
  }

  // Everything will be calculated relative to the first common ancestor to optimize speed
  var parent = document.getCommonAncestor(startText.key, endText.key);

  var startOffset = parent.getOffset(startText.key) + (start.key === startText.key ? start.offset : 0);

  // endText might not be the last un-previously known text node, so we precisely pick it by offset
  endText = parent.getTextAtOffset(startOffset + fragmentLength - 1) || endText;

  editor.moveTo(endText.key, startOffset + fragmentLength - parent.getOffset(endText.key));
};

/**
 * Insert an `inline` at the current selection.
 *
 * @param {Editor} editor
 * @param {String|Object|Inline} inline
 */

Commands$6.insertInline = function (editor, inline) {
  deleteExpanded(editor);

  inline = Inline.create(inline);
  var value = editor.value;
  var selection = value.selection;

  editor.insertInlineAtRange(selection, inline);

  // If the node was successfully inserted, update the selection.
  var node = editor.value.document.getNode(inline.key);
  if (node) editor.moveToEndOfNode(node);
};

/**
 * Insert a string of `text` with optional `marks` at the current selection.
 *
 * @param {Editor} editor
 * @param {String} text
 * @param {Set<Mark>} marks (optional)
 */

Commands$6.insertText = function (editor, text, marks) {
  deleteExpanded(editor);

  var value = editor.value;
  var document = value.document,
      selection = value.selection;

  marks = marks || selection.marks || document.getInsertMarksAtRange(selection);

  editor.withoutNormalizing(function () {
    editor.insertTextAtRange(selection, text, marks);

    // If the text was successfully inserted, and the selection had marks on it,
    // unset the selection's marks.
    if (selection.marks && document !== editor.value.document) {
      editor.select({ marks: null });
    }
  });
};

/**
 * Remove a `mark` from the characters in the current selection.
 *
 * @param {Editor} editor
 * @param {Mark} mark
 */

Commands$6.removeMark = function (editor, mark) {
  mark = Mark.create(mark);
  var value = editor.value;
  var document = value.document,
      selection = value.selection;


  if (selection.isExpanded) {
    editor.removeMarkAtRange(selection, mark);
  } else if (selection.marks) {
    var marks = selection.marks.remove(mark);
    var sel = selection.set('marks', marks);
    editor.select(sel);
  } else {
    var _marks2 = document.getActiveMarksAtRange(selection).remove(mark);
    var _sel2 = selection.set('marks', _marks2);
    editor.select(_sel2);
  }
};

/**
 * Replace an `oldMark` with a `newMark` in the characters in the current selection.
 *
 * @param {Editor} editor
 * @param {Mark} oldMark
 * @param {Mark} newMark
 */

Commands$6.replaceMark = function (editor, oldMark, newMark) {
  editor.removeMark(oldMark);
  editor.addMark(newMark);
};

/**
 * Set the `properties` of block nodes.
 *
 * @param {Editor} editor
 * @param {Object|String} properties
 */

Commands$6.setBlocks = function (editor, properties) {
  var value = editor.value;
  var selection = value.selection;

  editor.setBlocksAtRange(selection, properties);
};

/**
 * Set the `properties` of inline nodes.
 *
 * @param {Editor} editor
 * @param {Object|String} properties
 */

Commands$6.setInlines = function (editor, properties) {
  var value = editor.value;
  var selection = value.selection;

  editor.setInlinesAtRange(selection, properties);
};

/**
 * Split the block node at the current selection, to optional `depth`.
 *
 * @param {Editor} editor
 * @param {Number} depth (optional)
 */

Commands$6.splitBlock = function (editor) {
  var depth = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;

  deleteExpanded(editor);

  var value = editor.value;
  var selection = value.selection,
      document = value.document;

  var marks = selection.marks || document.getInsertMarksAtRange(selection);
  editor.splitBlockAtRange(selection, depth).moveToEnd();

  if (marks && marks.size !== 0) {
    editor.select({ marks: marks });
  }
};

/**
 * Split the inline nodes to optional `height`.
 *
 * @param {Editor} editor
 * @param {Number} height (optional)
 */

Commands$6.splitInline = function (editor, height) {
  deleteExpanded(editor);
  var value = editor.value;
  var selection = value.selection;

  editor.splitInlineAtRange(selection, height);
};

/**
 * Add or remove a `mark` from the characters in the current selection,
 * depending on whether it's already there.
 *
 * @param {Editor} editor
 * @param {Mark} mark
 */

Commands$6.toggleMark = function (editor, mark) {
  mark = Mark.create(mark);
  var value = editor.value;

  var exists = value.activeMarks.has(mark);

  if (exists) {
    editor.removeMark(mark);
  } else {
    editor.addMark(mark);
  }
};

/**
 * Unwrap nodes from a block with `properties`.
 *
 * @param {Editor} editor
 * @param {String|Object} properties
 */

Commands$6.unwrapBlock = function (editor, properties) {
  var value = editor.value;
  var selection = value.selection;

  editor.unwrapBlockAtRange(selection, properties);
};

/**
 * Unwrap nodes from an inline with `properties`.
 *
 * @param {Editor} editor
 * @param {String|Object} properties
 */

Commands$6.unwrapInline = function (editor, properties) {
  var value = editor.value;
  var selection = value.selection;

  editor.unwrapInlineAtRange(selection, properties);
};

/**
 * Wrap nodes in a new `block`.
 *
 * @param {Editor} editor
 * @param {Block|Object|String} block
 */

Commands$6.wrapBlock = function (editor, block) {
  var value = editor.value;
  var selection = value.selection;

  editor.wrapBlockAtRange(selection, block);
};

/**
 * Wrap nodes in a new `inline`.
 *
 * @param {Editor} editor
 * @param {Inline|Object|String} inline
 */

Commands$6.wrapInline = function (editor, inline) {
  var value = editor.value;
  var selection = value.selection;

  editor.wrapInlineAtRange(selection, inline);
};

/**
 * Wrap the current selection with prefix/suffix.
 *
 * @param {Editor} editor
 * @param {String} prefix
 * @param {String} suffix
 */

Commands$6.wrapText = function (editor, prefix) {
  var suffix = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : prefix;
  var value = editor.value;
  var selection = value.selection;

  editor.wrapTextAtRange(selection, prefix, suffix);

  // If the selection was collapsed, it will have moved the start offset too.
  if (selection.isCollapsed) {
    editor.moveStartBackward(prefix.length);
  }

  // Adding the suffix will have pushed the end of the selection further on, so
  // we need to move it back to account for this.
  editor.moveEndBackward(suffix.length);

  // There's a chance that the selection points moved "through" each other,
  // resulting in a now-incorrect selection direction.
  if (selection.isForward !== editor.value.selection.isForward) {
    editor.flip();
  }
};

/**
 * A plugin that defines the core Slate logic.
 *
 * @param {Object} options
 * @return {Object}
 */

function CorePlugin() {
  var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
  var _options$plugins = options.plugins,
      plugins = _options$plugins === undefined ? [] : _options$plugins;

  /**
   * The core Slate commands.
   *
   * @type {Object}
   */

  var commands = CommandsPlugin(_extends({}, Commands$1, Commands$2, Commands$3, Commands$4, Commands$5, Commands$6));

  /**
   * The core Slate queries.
   *
   * @type {Object}
   */

  var queries = QueriesPlugin({
    isAtomic: function isAtomic() {
      return false;
    },
    isVoid: function isVoid() {
      return false;
    }
  });

  /**
   * The core Slate schema.
   *
   * @type {Object}
   */

  var schema = SchemaPlugin({
    rules: [
    // Only allow block nodes in documents.
    {
      match: { object: 'document' },
      nodes: [{
        match: { object: 'block' }
      }]
    },

    // Only allow block nodes or inline and text nodes in blocks.
    {
      match: {
        object: 'block',
        first: { object: 'block' }
      },
      nodes: [{
        match: { object: 'block' }
      }]
    }, {
      match: {
        object: 'block',
        first: [{ object: 'inline' }, { object: 'text' }]
      },
      nodes: [{
        match: [{ object: 'inline' }, { object: 'text' }]
      }]
    },

    // Only allow inline and text nodes in inlines.
    {
      match: { object: 'inline' },
      nodes: [{ match: [{ object: 'inline' }, { object: 'text' }] }]
    },

    // Ensure that block and inline nodes have at least one text child.
    {
      match: [{ object: 'block' }, { object: 'inline' }],
      nodes: [{ min: 1 }],
      normalize: function normalize(editor, error) {
        var code = error.code,
            node = error.node;


        if (code === 'child_min_invalid' && node.nodes.isEmpty()) {
          editor.insertNodeByKey(node.key, 0, Text.create());
        }
      }
    },

    // Ensure that inline nodes are surrounded by text nodes.
    {
      match: { object: 'block' },
      first: [{ object: 'block' }, { object: 'text' }],
      last: [{ object: 'block' }, { object: 'text' }],
      normalize: function normalize(editor, error) {
        var code = error.code,
            node = error.node;

        var text = Text.create();
        var i = void 0;

        if (code === 'first_child_object_invalid') {
          i = 0;
        } else if (code === 'last_child_object_invalid') {
          i = node.nodes.size;
        } else {
          return;
        }

        editor.insertNodeByKey(node.key, i, text);
      }
    }, {
      match: { object: 'inline' },
      first: [{ object: 'block' }, { object: 'text' }],
      last: [{ object: 'block' }, { object: 'text' }],
      previous: [{ object: 'block' }, { object: 'text' }],
      next: [{ object: 'block' }, { object: 'text' }],
      normalize: function normalize(editor, error) {
        var code = error.code,
            node = error.node,
            index = error.index;

        var text = Text.create();
        var i = void 0;

        if (code === 'first_child_object_invalid') {
          i = 0;
        } else if (code === 'last_child_object_invalid') {
          i = node.nodes.size;
        } else if (code === 'previous_sibling_object_invalid') {
          i = index;
        } else if (code === 'next_sibling_object_invalid') {
          i = index + 1;
        } else {
          return;
        }

        editor.insertNodeByKey(node.key, i, text);
      }
    },

    // Merge adjacent text nodes with the same marks.
    {
      match: { object: 'text' },
      next: function next(_next, match) {
        return _next.object !== 'text' || !match.marks.equals(_next.marks);
      },
      normalize: function normalize(editor, error) {
        var code = error.code,
            next = error.next;


        if (code === 'next_sibling_invalid') {
          editor.mergeNodeByKey(next.key);
        }
      }
    },

    // Remove extra adjacent empty text nodes.
    {
      match: { object: 'text' },
      previous: function previous(prev) {
        return prev.object !== 'text' || prev.text !== '';
      },
      next: function next(_next2) {
        return _next2.object !== 'text' || _next2.text !== '';
      },
      normalize: function normalize(editor, error) {
        var code = error.code,
            next = error.next,
            previous = error.previous;


        if (code === 'next_sibling_invalid') {
          editor.removeNodeByKey(next.key);
        } else if (code === 'previous_sibling_invalid') {
          editor.removeNodeByKey(previous.key);
        }
      }
    }]
  });

  /**
   * Return the plugins.
   *
   * @type {Array}
   */

  return [schema].concat(toConsumableArray(plugins), [commands, queries]);
}

/**
 * Debug.
 *
 * @type {Function}
 */

var debug$2 = debug__WEBPACK_IMPORTED_MODULE_4___default()('slate:editor');

/**
 * Editor.
 *
 * @type {Editor}
 */

var Editor = function () {
  /**
   * Create a new `Editor` with `attrs`.
   *
   * @param {Object} attrs
   * @param {Object} options
   */

  function Editor() {
    var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
    var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
    classCallCheck(this, Editor);
    var _options$controller = options.controller,
        controller = _options$controller === undefined ? this : _options$controller,
        _options$construct = options.construct,
        construct = _options$construct === undefined ? true : _options$construct;
    var _attrs$onChange = attrs.onChange,
        onChange = _attrs$onChange === undefined ? function () {} : _attrs$onChange,
        _attrs$plugins = attrs.plugins,
        plugins = _attrs$plugins === undefined ? [] : _attrs$plugins,
        _attrs$readOnly = attrs.readOnly,
        readOnly = _attrs$readOnly === undefined ? false : _attrs$readOnly,
        _attrs$value = attrs.value,
        value = _attrs$value === undefined ? Value.create() : _attrs$value;


    this.controller = controller;
    this.middleware = {};
    this.onChange = onChange;
    this.operations = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])();
    this.readOnly = null;
    this.value = null;

    this.tmp = {
      dirty: [],
      flushing: false,
      merge: null,
      normalize: true,
      save: true
    };

    var core = CorePlugin({ plugins: plugins });
    registerPlugin(this, core);

    if (construct) {
      this.run('onConstruct');
      this.setReadOnly(readOnly);
      this.setValue(value, options);
    }
  }

  /**
   * Apply an `operation` to the editor, updating its value.
   *
   * @param {Operation|Object} operation
   * @return {Editor}
   */

  createClass(Editor, [{
    key: 'applyOperation',
    value: function applyOperation(operation) {
      var _this = this;

      var operations = this.operations,
          controller = this.controller;

      var value = this.value;

      // Add in the current `value` in case the operation was serialized.
      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(operation)) {
        operation = _extends({}, operation, { value: value });
      }

      operation = Operation.create(operation);

      // Save the operation into the history. Since `save` is a command, we need
      // to do it without normalizing, since it would have side effects.
      this.withoutNormalizing(function () {
        controller.save(operation);
        value = _this.value;
      });

      // Apply the operation to the value.
      debug$2('apply', { operation: operation });
      this.value = operation.apply(value);
      this.operations = operations.push(operation);

      // Get the paths of the affected nodes, and mark them as dirty.
      var newDirtyPaths = getDirtyPaths(operation);

      var dirty = this.tmp.dirty.map(function (path) {
        path = PathUtils.create(path);
        var transformed = PathUtils.transform(path, operation);
        return transformed.toArray();
      });

      var pathIndex = {};
      var dirtyPaths = Array.prototype.concat.apply(newDirtyPaths, dirty);
      this.tmp.dirty = [];

      // PERF: De-dupe the paths so we don't do extra normalization.
      dirtyPaths.forEach(function (dirtyPath) {
        var key = dirtyPath.join(',');

        if (!pathIndex[key]) {
          _this.tmp.dirty.push(dirtyPath);
        }

        pathIndex[key] = true;
      });

      // If we're not already, queue the flushing process on the next tick.
      if (!this.tmp.flushing) {
        this.tmp.flushing = true;
        Promise.resolve().then(function () {
          return _this.flush();
        });
      }

      return controller;
    }

    /**
     * Flush the editor's current change.
     *
     * @return {Editor}
     */

  }, {
    key: 'flush',
    value: function flush() {
      this.run('onChange');
      var value = this.value,
          operations = this.operations,
          controller = this.controller;

      var change = { value: value, operations: operations };
      this.operations = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])();
      this.tmp.flushing = false;
      this.onChange(change);
      return controller;
    }

    /**
     * Trigger a command by `type` with `...args`.
     *
     * @param {String|Function} type
     * @param {Any} ...args
     * @return {Editor}
     */

  }, {
    key: 'command',
    value: function command(type) {
      for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
        args[_key - 1] = arguments[_key];
      }

      var controller = this.controller;


      if (typeof type === 'function') {
        type.apply(undefined, [controller].concat(args));
        normalizeDirtyPaths(this);
        return controller;
      }

      debug$2('command', { type: type, args: args });
      var obj = { type: type, args: args };
      this.run('onCommand', obj);
      normalizeDirtyPaths(this);
      return controller;
    }

    /**
     * Checks if a command by `type` has been registered.
     *
     * @param {String} type
     * @return {Boolean}
     */

  }, {
    key: 'hasCommand',
    value: function hasCommand(type) {
      var controller = this.controller;

      var has = type in controller && controller[type].__command;

      return has;
    }

    /**
     * Checks if a query by `type` has been registered.
     *
     * @param {String} type
     * @return {Boolean}
     */

  }, {
    key: 'hasQuery',
    value: function hasQuery(type) {
      var controller = this.controller;

      var has = type in controller && controller[type].__query;

      return has;
    }

    /**
     * Normalize all of the nodes in the document from scratch.
     *
     * @return {Editor}
     */

  }, {
    key: 'normalize',
    value: function normalize() {
      var value = this.value,
          controller = this.controller;
      var document = value.document;

      var table = document.getKeysToPathsTable();
      var paths = Object.values(table).map(PathUtils.create);
      this.tmp.dirty = this.tmp.dirty.concat(paths);
      normalizeDirtyPaths(this);

      var selection = value.selection;

      document = value.document;

      if (selection.isUnset && document.nodes.size) {
        controller.moveToStartOfDocument();
      }

      return controller;
    }

    /**
     * Ask a query by `type` with `...args`.
     *
     * @param {String|Function} type
     * @param {Any} ...args
     * @return {Any}
     */

  }, {
    key: 'query',
    value: function query(type) {
      for (var _len2 = arguments.length, args = Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
        args[_key2 - 1] = arguments[_key2];
      }

      var controller = this.controller;


      if (typeof type === 'function') {
        return type.apply(undefined, [controller].concat(args));
      }

      debug$2('query', { type: type, args: args });
      var obj = { type: type, args: args };
      return this.run('onQuery', obj);
    }

    /**
     * Register a command `type` with the editor.
     *
     * @param {String} type
     * @return {Editor}
     */

  }, {
    key: 'registerCommand',
    value: function registerCommand(type) {
      var _this2 = this;

      var controller = this.controller;


      if (type in controller && controller[type].__command) {
        return controller;
      }

      Object(tiny_invariant__WEBPACK_IMPORTED_MODULE_3__["default"])(!(type in controller), 'You cannot register a `' + type + '` command because it would overwrite an existing property of the `Editor`.');

      var method = function method() {
        for (var _len3 = arguments.length, args = Array(_len3), _key3 = 0; _key3 < _len3; _key3++) {
          args[_key3] = arguments[_key3];
        }

        return _this2.command.apply(_this2, [type].concat(args));
      };
      controller[type] = method;
      method.__command = true;
      return controller;
    }

    /**
     * Register a query `type` with the editor.
     *
     * @param {String} type
     * @return {Editor}
     */

  }, {
    key: 'registerQuery',
    value: function registerQuery(type) {
      var _this3 = this;

      var controller = this.controller;


      if (type in controller && controller[type].__query) {
        return controller;
      }

      Object(tiny_invariant__WEBPACK_IMPORTED_MODULE_3__["default"])(!(type in controller), 'You cannot register a `' + type + '` query because it would overwrite an existing property of the `Editor`.');

      var method = function method() {
        for (var _len4 = arguments.length, args = Array(_len4), _key4 = 0; _key4 < _len4; _key4++) {
          args[_key4] = arguments[_key4];
        }

        return _this3.query.apply(_this3, [type].concat(args));
      };
      controller[type] = method;
      method.__query = true;
      return controller;
    }

    /**
     * Run through the middleware stack by `key` with `args`.
     *
     * @param {String} key
     * @param {Any} ...args
     * @return {Any}
     */

  }, {
    key: 'run',
    value: function run(key) {
      for (var _len5 = arguments.length, args = Array(_len5 > 1 ? _len5 - 1 : 0), _key5 = 1; _key5 < _len5; _key5++) {
        args[_key5 - 1] = arguments[_key5];
      }

      var controller = this.controller,
          middleware = this.middleware;

      var fns = middleware[key] || [];
      var i = 0;

      function next() {
        var fn = fns[i++];
        if (!fn) return;

        for (var _len6 = arguments.length, overrides = Array(_len6), _key6 = 0; _key6 < _len6; _key6++) {
          overrides[_key6] = arguments[_key6];
        }

        if (overrides.length) {
          args = overrides;
        }

        var ret = fn.apply(undefined, toConsumableArray(args).concat([controller, next]));
        return ret;
      }

      Object.defineProperty(next, 'change', {
        get: function get$$1() {
          Object(tiny_invariant__WEBPACK_IMPORTED_MODULE_3__["default"])(false, 'As of Slate 0.42, the `editor` is no longer passed as the third argument to event handlers. You can access it via `change.editor` instead.');
        }
      });

      Object.defineProperty(next, 'onChange', {
        get: function get$$1() {
          Object(tiny_invariant__WEBPACK_IMPORTED_MODULE_3__["default"])(false, 'As of Slate 0.42, the `editor` is no longer passed as the third argument to event handlers. You can access it via `change.editor` instead.');
        }
      });

      Object.defineProperty(next, 'props', {
        get: function get$$1() {
          Object(tiny_invariant__WEBPACK_IMPORTED_MODULE_3__["default"])(false, 'As of Slate 0.42, the `editor` is no longer passed as the third argument to event handlers. You can access it via `change.editor` instead.');
        }
      });

      Object.defineProperty(next, 'schema', {
        get: function get$$1() {
          Object(tiny_invariant__WEBPACK_IMPORTED_MODULE_3__["default"])(false, 'As of Slate 0.42, the `editor` is no longer passed as the third argument to event handlers. You can access it via `change.editor` instead.');
        }
      });

      Object.defineProperty(next, 'stack', {
        get: function get$$1() {
          Object(tiny_invariant__WEBPACK_IMPORTED_MODULE_3__["default"])(false, 'As of Slate 0.42, the `editor` is no longer passed as the third argument to event handlers. You can access it via `change.editor` instead.');
        }
      });

      return next();
    }

    /**
     * Set the `readOnly` flag.
     *
     * @param {Boolean} readOnly
     * @return {Editor}
     */

  }, {
    key: 'setReadOnly',
    value: function setReadOnly(readOnly) {
      this.readOnly = readOnly;
      return this;
    }

    /**
     * Set the editor's `value`.
     *
     * @param {Value} value
     * @param {Options} options
     * @return {Editor}
     */

  }, {
    key: 'setValue',
    value: function setValue(value) {
      var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
      var _options$normalize = options.normalize,
          normalize = _options$normalize === undefined ? value !== this.value : _options$normalize;

      this.value = value;

      if (normalize) {
        this.normalize();
      }

      return this;
    }

    /**
     * Apply a series of changes inside a synchronous `fn`, deferring
     * normalization until after the function has finished executing.
     *
     * @param {Function} fn
     * @return {Editor}
     */

  }, {
    key: 'withoutNormalizing',
    value: function withoutNormalizing(fn) {
      var controller = this.controller;

      var value = this.tmp.normalize;
      this.tmp.normalize = false;
      fn(controller);
      this.tmp.normalize = value;
      normalizeDirtyPaths(this);
      return controller;
    }

    /**
     * Deprecated.
     */

  }, {
    key: 'change',
    value: function change(fn) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of Slate 0.43 the `change` object has been replaced with `editor`, so the `editor.change()` method is deprecated.`');

      for (var _len7 = arguments.length, args = Array(_len7 > 1 ? _len7 - 1 : 0), _key7 = 1; _key7 < _len7; _key7++) {
        args[_key7 - 1] = arguments[_key7];
      }

      fn.apply(undefined, [this.controller].concat(args));
    }
  }, {
    key: 'call',
    value: function call(fn) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of Slate 0.43 the `editor.call(fn)` method has been deprecated, please use `editor.command(fn)` instead.');

      for (var _len8 = arguments.length, args = Array(_len8 > 1 ? _len8 - 1 : 0), _key8 = 1; _key8 < _len8; _key8++) {
        args[_key8 - 1] = arguments[_key8];
      }

      fn.apply(undefined, [this.controller].concat(args));
      return this.controller;
    }
  }, {
    key: 'applyOperations',
    value: function applyOperations(operations) {
      var _this4 = this;

      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of Slate 0.43 the `applyOperations` method is deprecated, please apply each operation in a loop instead.');

      operations.forEach(function (op) {
        return _this4.applyOperation(op);
      });
      return this.controller;
    }
  }, {
    key: 'setOperationFlag',
    value: function setOperationFlag(key, value) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.41 the `change.setOperationFlag` method has been deprecated.');

      this.tmp[key] = value;
      return this;
    }
  }, {
    key: 'getFlag',
    value: function getFlag(key) {
      var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};

      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.41 the `change.getFlag` method has been deprecated.');

      return options[key] !== undefined ? options[key] : this.tmp[key];
    }
  }, {
    key: 'unsetOperationFlag',
    value: function unsetOperationFlag(key) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.41 the `change.unsetOperationFlag` method has been deprecated.');

      delete this.tmp[key];
      return this;
    }
  }, {
    key: 'withoutNormalization',
    value: function withoutNormalization(fn) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.41 the `change.withoutNormalization` helper has been renamed to `change.withoutNormalizing`.');

      return this.withoutNormalizing(fn);
    }
  }, {
    key: 'editor',
    get: function get$$1() {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, "As of Slate 0.43 the `change` object has been replaced with `editor`, so you don't need to access `change.editor`.");

      return this.controller;
    }
  }]);
  return Editor;
}();

/**
 * Get the "dirty" paths for a given `operation`.
 *
 * @param {Operation} operation
 * @return {Array}
 */

function getDirtyPaths(operation) {
  var type = operation.type,
      node = operation.node,
      path = operation.path,
      newPath = operation.newPath;


  switch (type) {
    case 'add_mark':
    case 'insert_text':
    case 'remove_mark':
    case 'remove_text':
    case 'set_mark':
    case 'set_node':
      {
        var ancestors = PathUtils.getAncestors(path).toArray();
        return [].concat(toConsumableArray(ancestors), [path]);
      }

    case 'insert_node':
      {
        var table = node.getKeysToPathsTable();
        var paths = Object.values(table).map(function (p) {
          return path.concat(p);
        });
        var _ancestors = PathUtils.getAncestors(path).toArray();
        return [].concat(toConsumableArray(_ancestors), [path], toConsumableArray(paths));
      }

    case 'split_node':
      {
        var _ancestors2 = PathUtils.getAncestors(path).toArray();
        var nextPath = PathUtils.increment(path);
        return [].concat(toConsumableArray(_ancestors2), [path, nextPath]);
      }

    case 'merge_node':
      {
        var _ancestors3 = PathUtils.getAncestors(path).toArray();
        var previousPath = PathUtils.decrement(path);
        return [].concat(toConsumableArray(_ancestors3), [previousPath]);
      }

    case 'move_node':
      {
        if (PathUtils.isEqual(path, newPath)) {
          return [];
        }

        var oldAncestors = PathUtils.getAncestors(path).reduce(function (arr, p) {
          arr.push.apply(arr, toConsumableArray(PathUtils.transform(p, operation).toArray()));
          return arr;
        }, []);

        var newAncestors = PathUtils.getAncestors(newPath).reduce(function (arr, p) {
          arr.push.apply(arr, toConsumableArray(PathUtils.transform(p, operation).toArray()));
          return arr;
        }, []);

        return [].concat(toConsumableArray(oldAncestors), toConsumableArray(newAncestors));
      }

    case 'remove_node':
      {
        var _ancestors4 = PathUtils.getAncestors(path).toArray();
        return [].concat(toConsumableArray(_ancestors4));
      }

    default:
      {
        return [];
      }
  }
}

/**
 * Normalize any new "dirty" paths that have been added to the change.
 *
 * @param {Editor}
 */

function normalizeDirtyPaths(editor) {
  if (!editor.tmp.normalize) {
    return;
  }

  if (!editor.tmp.dirty.length) {
    return;
  }

  editor.withoutNormalizing(function () {
    while (editor.tmp.dirty.length) {
      var path = editor.tmp.dirty.pop();
      normalizeNodeByPath(editor, path);
    }
  });
}

/**
 * Normalize the node at a specific `path`.
 *
 * @param {Editor} editor
 * @param {Array} path
 */

function normalizeNodeByPath(editor, path) {
  var controller = editor.controller;
  var value = editor.value;
  var _value = value,
      document = _value.document;

  var node = document.assertNode(path);
  var iterations = 0;
  var max = 100 + (node.object === 'text' ? 1 : node.nodes.size);

  while (node) {
    var fn = node.normalize(controller);

    if (!fn) {
      break;
    }

    // Run the normalize `fn` to fix the node.
    fn(controller);

    // Attempt to re-find the node by path, or by key if it has changed
    // locations in the tree continue iterating.
    value = editor.value;
    document = value.document;
    var _node = node,
        key = _node.key;

    var found = document.getDescendant(path);

    if (found && found.key === key) {
      node = found;
    } else {
      found = document.getDescendant(key);

      if (found) {
        node = found;
        path = document.getPath(key);
      } else {
        // If it no longer exists by key, it was removed, so we're done.
        break;
      }
    }

    // Increment the iterations counter, and check to make sure that we haven't
    // exceeded the max. Without this check, it's easy for the `normalize`
    // function of a schema rule to be written incorrectly and for an infinite
    // invalid loop to occur.
    iterations++;

    if (iterations > max) {
      throw new Error('A schema rule could not be normalized after sufficient iterations. This is usually due to a `rule.normalize` or `plugin.normalizeNode` function of a schema being incorrectly written, causing an infinite loop.');
    }
  }
}

/**
 * Register a `plugin` with the editor.
 *
 * @param {Editor} editor
 * @param {Object|Array|Null} plugin
 */

function registerPlugin(editor, plugin) {
  if (Array.isArray(plugin)) {
    plugin.forEach(function (p) {
      return registerPlugin(editor, p);
    });
    return;
  }

  if (plugin == null) {
    return;
  }

  var commands = plugin.commands,
      queries = plugin.queries,
      schema = plugin.schema,
      rest = objectWithoutProperties(plugin, ['commands', 'queries', 'schema']);


  if (commands) {
    var commandsPlugin = CommandsPlugin(commands);
    registerPlugin(editor, commandsPlugin);
  }

  if (queries) {
    var queriesPlugin = QueriesPlugin(queries);
    registerPlugin(editor, queriesPlugin);
  }

  if (schema) {
    var schemaPlugin = SchemaPlugin(schema);
    registerPlugin(editor, schemaPlugin);
  }

  for (var key in rest) {
    var fn = rest[key];
    var middleware = editor.middleware[key] = editor.middleware[key] || [];
    middleware.push(fn);
  }
}

/**
 * Default properties.
 *
 * @type {Object}
 */

var DEFAULTS$13 = {
  marks: undefined,
  text: undefined

  /**
   * Leaf.
   *
   * @type {Leaf}
   */

};
var Leaf$1 = function (_Record) {
  inherits(Leaf, _Record);

  function Leaf() {
    classCallCheck(this, Leaf);
    return possibleConstructorReturn(this, (Leaf.__proto__ || Object.getPrototypeOf(Leaf)).apply(this, arguments));
  }

  createClass(Leaf, [{
    key: 'updateMark',


    /**
     * Update a `mark` at leaf, replace with newMark
     *
     * @param {Mark} mark
     * @param {Mark} newMark
     * @returns {Leaf}
     */

    value: function updateMark(mark, newMark) {
      var marks = this.marks;

      if (newMark.equals(mark)) return this;
      if (!marks.has(mark)) return this;
      var newMarks = marks.withMutations(function (collection) {
        collection.remove(mark).add(newMark);
      });
      return this.set('marks', newMarks);
    }

    /**
     * Add a `mark` to the leaf.
     *
     * @param {Mark} mark
     * @returns {Text}
     */

  }, {
    key: 'addMark',
    value: function addMark(mark) {
      var marks = this.marks;

      return this.set('marks', marks.add(mark));
    }

    /**
     * Add a `set` of marks to the leaf.
     *
     * @param {Set<Mark>} set
     * @returns {Text}
     */

  }, {
    key: 'addMarks',
    value: function addMarks(set$$1) {
      var marks = this.marks;

      return this.set('marks', marks.union(set$$1));
    }

    /**
     * Insert a text `string` into the leaf at `offset`.
     *
     * @param {Number} offset
     * @param {String} string
     * @return {Leaf}
     */

  }, {
    key: 'insertText',
    value: function insertText(offset, string) {
      var text = this.text;

      var next = text.slice(0, offset) + string + text.slice(offset);
      return this.set('text', next);
    }

    /**
     * Remove a `mark` from the leaf.
     *
     * @param {Mark} mark
     * @returns {Text}
     */

  }, {
    key: 'removeMark',
    value: function removeMark(mark) {
      var marks = this.marks;

      return this.set('marks', marks.remove(mark));
    }

    /**
     * Return a JSON representation of the leaf.
     *
     * @return {Object}
     */

  }, {
    key: 'toJSON',
    value: function toJSON() {
      var object = {
        object: this.object,
        text: this.text,
        marks: this.marks.toArray().map(function (m) {
          return m.toJSON();
        })
      };

      return object;
    }
  }], [{
    key: 'create',

    /**
     * Create a new `Leaf` with `attrs`.
     *
     * @param {Object|Leaf} attrs
     * @return {Leaf}
     */

    value: function create() {
      var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47 the `Leaf` model is deprecated.');

      if (Leaf.isLeaf(attrs)) {
        return attrs;
      }

      if (typeof attrs === 'string') {
        attrs = { text: attrs };
      }

      if (is_plain_object__WEBPACK_IMPORTED_MODULE_1___default()(attrs)) {
        return Leaf.fromJSON(attrs);
      }

      throw new Error('`Leaf.create` only accepts objects, strings or leaves, but you passed it: ' + attrs);
    }

    /**
     * Create a valid List of `Leaf` from `leaves`
     *
     * @param {List<Leaf>} leaves
     * @return {List<Leaf>}
     */

  }, {
    key: 'createLeaves',
    value: function createLeaves(leaves) {
      if (leaves.size <= 1) return leaves;

      var invalid = false;

      // TODO: we can make this faster with [List] and then flatten
      var result = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])().withMutations(function (cache) {
        // Search from the leaves left end to find invalid node;
        leaves.findLast(function (leaf, index) {
          var firstLeaf = cache.first();

          // If the first leaf of cache exist, check whether the first leaf is connectable with the current leaf
          if (firstLeaf) {
            // If marks equals, then the two leaves can be connected
            if (firstLeaf.marks.equals(leaf.marks)) {
              invalid = true;
              cache.set(0, firstLeaf.set('text', '' + leaf.text + firstLeaf.text));
              return;
            }

            // If the cached leaf is empty, drop the empty leaf with the upcoming leaf
            if (firstLeaf.text === '') {
              invalid = true;
              cache.set(0, leaf);
              return;
            }

            // If the current leaf is empty, drop the leaf
            if (leaf.text === '') {
              invalid = true;
              return;
            }
          }

          cache.unshift(leaf);
        });
      });

      if (!invalid) return leaves;
      return result;
    }

    /**
     * Split a list of leaves to two lists; if the leaves are valid leaves, the returned leaves are also valid
     * Corner Cases:
     *   1. if offset is smaller than 0, then return [List(), leaves]
     *   2. if offset is bigger than the text length, then return [leaves, List()]
     *
     * @param {List<Leaf> leaves
     * @return {Array<List<Leaf>>}
     */

  }, {
    key: 'splitLeaves',
    value: function splitLeaves(leaves, offset) {
      if (offset < 0) return [Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(), leaves];

      if (leaves.size === 0) {
        return [Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(), Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])()];
      }

      var endOffset = 0;
      var index = -1;
      var left = void 0,
          right = void 0;

      leaves.find(function (leaf) {
        index++;
        var startOffset = endOffset;
        var text = leaf.text;

        endOffset += text.length;

        if (endOffset < offset) return false;
        if (startOffset > offset) return false;

        var length = offset - startOffset;
        left = leaf.set('text', text.slice(0, length));
        right = leaf.set('text', text.slice(length));
        return true;
      });

      if (!left) return [leaves, Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])()];

      if (left.text === '') {
        if (index === 0) {
          return [immutable__WEBPACK_IMPORTED_MODULE_0__["List"].of(left), leaves];
        }

        return [leaves.take(index), leaves.skip(index)];
      }

      if (right.text === '') {
        if (index === leaves.size - 1) {
          return [leaves, immutable__WEBPACK_IMPORTED_MODULE_0__["List"].of(right)];
        }

        return [leaves.take(index + 1), leaves.skip(index + 1)];
      }

      return [leaves.take(index).push(left), leaves.skip(index + 1).unshift(right)];
    }

    /**
     * Create a `Leaf` list from `attrs`.
     *
     * @param {Array<Leaf|Object>|List<Leaf|Object>} attrs
     * @return {List<Leaf>}
     */

  }, {
    key: 'createList',
    value: function createList() {
      var attrs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];

      if (immutable__WEBPACK_IMPORTED_MODULE_0__["List"].isList(attrs) || Array.isArray(attrs)) {
        var list = new immutable__WEBPACK_IMPORTED_MODULE_0__["List"](attrs.map(Leaf.create));
        return list;
      }

      throw new Error('`Leaf.createList` only accepts arrays or lists, but you passed it: ' + attrs);
    }

    /**
     * Create a `Leaf` from a JSON `object`.
     *
     * @param {Object} object
     * @return {Leaf}
     */

  }, {
    key: 'fromJSON',
    value: function fromJSON(object) {
      var _object$text = object.text,
          text = _object$text === undefined ? '' : _object$text,
          _object$marks = object.marks,
          marks = _object$marks === undefined ? [] : _object$marks;


      var leaf = new Leaf({
        text: text,
        marks: Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Set"])(marks.map(Mark.fromJSON))
      });

      return leaf;
    }

    /**
     * Check if `any` is a list of leaves.
     *
     * @param {Any} any
     * @return {Boolean}
     */

  }, {
    key: 'isLeafList',
    value: function isLeafList(any) {
      return immutable__WEBPACK_IMPORTED_MODULE_0__["List"].isList(any) && any.every(function (item) {
        return Leaf.isLeaf(item);
      });
    }
  }]);
  return Leaf;
}(Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Record"])(DEFAULTS$13));

/**
 * Mix in an `Interface` to a `Class`.
 *
 * @param {Class} Interface
 * @param {Class} Class
 */

function mixin(Interface, Classes) {
  var _iteratorNormalCompletion = true;
  var _didIteratorError = false;
  var _iteratorError = undefined;

  try {
    for (var _iterator = Classes[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
      var Class = _step.value;

      // Copy static properties from the interface.
      var _iteratorNormalCompletion2 = true;
      var _didIteratorError2 = false;
      var _iteratorError2 = undefined;

      try {
        for (var _iterator2 = Object.getOwnPropertyNames(Interface)[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
          var name = _step2.value;

          if (Class.hasOwnProperty(name)) continue;
          var desc = Object.getOwnPropertyDescriptor(Interface, name);
          Object.defineProperty(Class, name, desc);
        }

        // Copy instance properties from the interface.
      } catch (err) {
        _didIteratorError2 = true;
        _iteratorError2 = err;
      } finally {
        try {
          if (!_iteratorNormalCompletion2 && _iterator2.return) {
            _iterator2.return();
          }
        } finally {
          if (_didIteratorError2) {
            throw _iteratorError2;
          }
        }
      }

      var _iteratorNormalCompletion3 = true;
      var _didIteratorError3 = false;
      var _iteratorError3 = undefined;

      try {
        for (var _iterator3 = Object.getOwnPropertyNames(Interface.prototype)[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
          var _name = _step3.value;

          if (Class.prototype.hasOwnProperty(_name)) continue;
          var desc = Object.getOwnPropertyDescriptor(Interface.prototype, _name);
          Object.defineProperty(Class.prototype, _name, desc);
        }
      } catch (err) {
        _didIteratorError3 = true;
        _iteratorError3 = err;
      } finally {
        try {
          if (!_iteratorNormalCompletion3 && _iterator3.return) {
            _iterator3.return();
          }
        } finally {
          if (_didIteratorError3) {
            throw _iteratorError3;
          }
        }
      }
    }
  } catch (err) {
    _didIteratorError = true;
    _iteratorError = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion && _iterator.return) {
        _iterator.return();
      }
    } finally {
      if (_didIteratorError) {
        throw _iteratorError;
      }
    }
  }
}

/**
 * A factory for the interface that all Slate objects implement.
 *
 * @type {Function}
 */

function create$2(type) {
  var TYPE = TYPES[type];
  var camel = '' + type.charAt(0).toUpperCase() + type.slice(1);
  var is$$1 = 'is' + camel;

  var ObjectInterface = function () {
    function ObjectInterface() {
      classCallCheck(this, ObjectInterface);
    }

    createClass(ObjectInterface, [{
      key: 'object',

      /**
       * Return the type of the object.
       *
       * @return {String}
       */

      get: function get$$1() {
        return type;
      }
    }]);
    return ObjectInterface;
  }();

  ObjectInterface[is$$1] = isObject.bind(null, type);
  ObjectInterface.prototype[TYPE] = true;
  return ObjectInterface;
}

/**
 * Mix in the object interfaces.
 */

Object.entries({
  Annotation: Annotation,
  Block: Block,
  Change: Change,
  Decoration: Decoration,
  Document: Document,
  Editor: Editor,
  Inline: Inline,
  Leaf: Leaf$1,
  Mark: Mark,
  Node: Node,
  Operation: Operation,
  Point: Point,
  Range: Range,
  Selection: Selection,
  Text: Text,
  Value: Value
}).forEach(function (_ref) {
  var _ref2 = slicedToArray(_ref, 2),
      camel = _ref2[0],
      obj = _ref2[1];

  return mixin(create$2(camel.toLowerCase()), [obj]);
});

/**
 * The interface that all Slate models implement.
 *
 * @type {Class}
 */

var ModelInterface = function () {
  function ModelInterface() {
    classCallCheck(this, ModelInterface);
  }

  createClass(ModelInterface, [{
    key: 'toJS',


    /**
     * Alias `toJS`.
     */

    value: function toJS() {
      return this.toJSON.apply(this, arguments);
    }
  }], [{
    key: 'fromJS',

    /**
     * Alias `fromJS`.
     */

    value: function fromJS() {
      return this.fromJSON.apply(this, arguments);
    }
  }]);
  return ModelInterface;
}();

/**
 * Mix in the common interface.
 *
 * @param {Record}
 */

mixin(ModelInterface, [Annotation, Block, Decoration, Document, Inline, Leaf$1, Mark, Node, Operation, Point, Range, Selection, Text, Value]);

/* global WeakMap, Map, Symbol */

/**
 * GLOBAL: True if memoization should is enabled.
 *
 * @type {Boolean}
 */

var ENABLED = true;

/**
 * The leaf node of a cache tree. Used to support variable argument length. A
 * unique object, so that native Maps will key it by reference.
 *
 * @type {Symbol}
 */

var LEAF = Symbol('LEAF');

/**
 * The node of a cache tree for a WeakMap to store cache visited by objects
 *
 * @type {Symbol}
 */

var STORE_KEY = Symbol('STORE_KEY');

/**
 * Values to represent a memoized undefined and null value. Allows efficient value
 * retrieval using Map.get only.
 *
 * @type {Symbol}
 */

var UNDEFINED = Symbol('undefined');
var NULL = Symbol('null');

/**
 * Default value for unset keys in native Maps
 *
 * @type {Undefined}
 */

var UNSET = undefined;

/**
 * Global Store for all cached values
 *
 * @type {WeakMap}
 */

var memoizeStore = new WeakMap();

/**
 * Memoize all of the `properties` on a `object`.
 *
 * @param {Object} object
 * @param {Array} properties
 * @return {Record}
 */

function memoize(object, properties) {
  var _loop = function _loop(property) {
    var original = object[property];

    if (!original) {
      throw new Error('Object does not have a property named "' + property + '".');
    }

    object[property] = function () {
      for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
        args[_key] = arguments[_key];
      }

      // If memoization is disabled, call into the original method.
      if (!ENABLED) return original.apply(this, args);

      if (!memoizeStore.has(this)) {
        memoizeStore.set(this, {
          noArgs: {},
          hasArgs: {}
        });
      }

      var _memoizeStore$get = memoizeStore.get(this),
          noArgs = _memoizeStore$get.noArgs,
          hasArgs = _memoizeStore$get.hasArgs;

      var takesArguments = args.length !== 0;

      var cachedValue = void 0;
      var keys = void 0;

      if (takesArguments) {
        keys = [property].concat(args);
        cachedValue = getIn(hasArgs, keys);
      } else {
        cachedValue = noArgs[property];
      }

      // If we've got a result already, return it.
      if (cachedValue !== UNSET) {
        return cachedValue === UNDEFINED ? undefined : cachedValue;
      }

      // Otherwise calculate what it should be once and cache it.
      var value = original.apply(this, args);
      var v = value === undefined ? UNDEFINED : value;

      if (takesArguments) {
        setIn(hasArgs, keys, v);
      } else {
        noArgs[property] = v;
      }

      return value;
    };
  };

  var _iteratorNormalCompletion = true;
  var _didIteratorError = false;
  var _iteratorError = undefined;

  try {
    for (var _iterator = properties[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
      var property = _step.value;

      _loop(property);
    }
  } catch (err) {
    _didIteratorError = true;
    _iteratorError = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion && _iterator.return) {
        _iterator.return();
      }
    } finally {
      if (_didIteratorError) {
        throw _iteratorError;
      }
    }
  }
}

/**
 * Get a value at a key path in a tree of Map.
 *
 * If not set, returns UNSET.
 * If the set value is undefined, returns UNDEFINED.
 *
 * @param {Map} map
 * @param {Array} keys
 * @return {Any|UNSET|UNDEFINED}
 */

function getIn(map, keys) {
  var _iteratorNormalCompletion2 = true;
  var _didIteratorError2 = false;
  var _iteratorError2 = undefined;

  try {
    for (var _iterator2 = keys[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
      var key = _step2.value;

      if (key === undefined) {
        key = UNDEFINED;
      } else if (key == null) {
        key = NULL;
      }

      if ((typeof key === 'undefined' ? 'undefined' : _typeof(key)) === 'object') {
        map = map[STORE_KEY] && map[STORE_KEY].get(key);
      } else {
        map = map[key];
      }

      if (map === UNSET) return UNSET;
    }
  } catch (err) {
    _didIteratorError2 = true;
    _iteratorError2 = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion2 && _iterator2.return) {
        _iterator2.return();
      }
    } finally {
      if (_didIteratorError2) {
        throw _iteratorError2;
      }
    }
  }

  return map[LEAF];
}

/**
 * Set a value at a key path in a tree of Map, creating Maps on the go.
 *
 * @param {Map} map
 * @param {Array} keys
 * @param {Any} value
 * @return {Map}
 */

function setIn(map, keys, value) {
  var child = map;

  var _iteratorNormalCompletion3 = true;
  var _didIteratorError3 = false;
  var _iteratorError3 = undefined;

  try {
    for (var _iterator3 = keys[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
      var key = _step3.value;

      if (key === undefined) {
        key = UNDEFINED;
      } else if (key == null) {
        key = NULL;
      }

      if ((typeof key === 'undefined' ? 'undefined' : _typeof(key)) !== 'object') {
        if (!child[key]) {
          child[key] = {};
        }

        child = child[key];
        continue;
      }

      if (!child[STORE_KEY]) {
        child[STORE_KEY] = new WeakMap();
      }

      if (!child[STORE_KEY].has(key)) {
        var newChild = {};
        child[STORE_KEY].set(key, newChild);
        child = newChild;
        continue;
      }

      child = child[STORE_KEY].get(key);
    }

    // The whole path has been created, so set the value to the bottom most map.
  } catch (err) {
    _didIteratorError3 = true;
    _iteratorError3 = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion3 && _iterator3.return) {
        _iterator3.return();
      }
    } finally {
      if (_didIteratorError3) {
        throw _iteratorError3;
      }
    }
  }

  child[LEAF] = value;
  return map;
}

/**
 * In DEV mode, clears the previously memoized values, globally.
 *
 * @return {Void}
 */

function resetMemoization() {
  memoizeStore = new WeakMap();
}

/**
 * In DEV mode, enable or disable the use of memoize values, globally.
 *
 * @param {Boolean} enabled
 * @return {Void}
 */

function useMemoization(enabled) {
  ENABLED = enabled;
}

/**
 * The interface that `Document`, `Block` and `Inline` all implement, to make
 * working with the recursive node tree easier.
 *
 * @type {Class}
 */

var NodeInterface = function () {
  function NodeInterface() {
    classCallCheck(this, NodeInterface);
  }

  createClass(NodeInterface, [{
    key: 'getFirstText',

    /**
     * Get the first text node of a node, or the node itself.
     *
     * @return {Node|Null}
     */

    value: function getFirstText() {
      if (this.object === 'text') {
        return this;
      }

      var descendant = null;

      var found = this.nodes.find(function (node) {
        if (node.object === 'text') return true;
        descendant = node.getFirstText();
        return !!descendant;
      });

      return descendant || found;
    }

    /**
     * Get an object mapping all the keys in the node to their paths.
     *
     * @return {Object}
     */

  }, {
    key: 'getKeysToPathsTable',
    value: function getKeysToPathsTable() {
      var ret = defineProperty({}, this.key, []);

      if (this.nodes) {
        this.nodes.forEach(function (node, i) {
          var nested = node.getKeysToPathsTable();

          for (var key in nested) {
            var path = nested[key];

            Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(!(key in ret), 'A node with a duplicate key of "' + key + '" was found! Duplicate keys are not allowed, you should use `node.regenerateKey` before inserting if you are reusing an existing node.');

            ret[key] = [i].concat(toConsumableArray(path));
          }
        });
      }

      return ret;
    }

    /**
     * Get the last text node of a node, or the node itself.
     *
     * @return {Node|Null}
     */

  }, {
    key: 'getLastText',
    value: function getLastText() {
      if (this.object === 'text') {
        return this;
      }

      var descendant = null;

      var found = this.nodes.findLast(function (node) {
        if (node.object === 'text') return true;
        descendant = node.getLastText();
        return descendant;
      });

      return descendant || found;
    }

    /**
     * Get a node in the tree, or the node itself.
     *
     * @param {List|String} path
     * @return {Node|Null}
     */

  }, {
    key: 'getNode',
    value: function getNode(path) {
      path = this.resolvePath(path);
      if (!path) return null;
      if (this.object === 'text' && path.size) return null;
      var node = path.size ? this.getDescendant(path) : this;
      return node;
    }

    /**
     * Find the path to a node.
     *
     * @param {String|List} key
     * @return {List}
     */

  }, {
    key: 'getPath',
    value: function getPath(key) {
      // COMPAT: Handle passing in a path, to match other methods.
      if (immutable__WEBPACK_IMPORTED_MODULE_0__["List"].isList(key)) {
        return key;
      }

      // COMPAT: Handle a node object by iterating the descendants tree, so that
      // we avoid using keys for the future.
      if (Node.isNode(key) && this.descendants) {
        var _iteratorNormalCompletion = true;
        var _didIteratorError = false;
        var _iteratorError = undefined;

        try {
          for (var _iterator = this.descendants()[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
            var _ref = _step.value;

            var _ref2 = slicedToArray(_ref, 2);

            var node = _ref2[0];
            var _path = _ref2[1];

            if (key === node) return _path;
          }
        } catch (err) {
          _didIteratorError = true;
          _iteratorError = err;
        } finally {
          try {
            if (!_iteratorNormalCompletion && _iterator.return) {
              _iterator.return();
            }
          } finally {
            if (_didIteratorError) {
              throw _iteratorError;
            }
          }
        }
      }

      var dict = this.getKeysToPathsTable();
      var path = dict[key];
      return path ? Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(path) : null;
    }

    /**
     * Get the concatenated text string of a node.
     *
     * @return {String}
     */

  }, {
    key: 'getText',
    value: function getText() {
      if (this.object === 'text') {
        return this.text;
      }

      var text = this.nodes.reduce(function (memo, c) {
        return memo + c.text;
      }, '');
      return text;
    }

    /**
     * Check if a node exists.
     *
     * @param {List|String} path
     * @return {Boolean}
     */

  }, {
    key: 'hasNode',
    value: function hasNode(path) {
      var node = this.getNode(path);
      return !!node;
    }

    /**
     * Normalize the text node with an `editor`.
     *
     * @param {Editor} editor
     * @return {Function|Void}
     */

  }, {
    key: 'normalize',
    value: function normalize(editor) {
      var normalizer = editor.run('normalizeNode', this);
      return normalizer;
    }

    /**
     * Regenerate the node's key.
     *
     * @return {Node}
     */

  }, {
    key: 'regenerateKey',
    value: function regenerateKey() {
      var key = KeyUtils.create();
      var node = this.set('key', key);
      return node;
    }

    /**
     * Resolve a path from a path list or key string.
     *
     * An `index` can be provided, in which case paths created from a key string
     * will have the index pushed onto them. This is helpful in cases where you
     * want to accept either a `path` or a `key, index` combination for targeting
     * a location in the tree that doesn't exist yet, like when inserting.
     *
     * @param {List|String} value
     * @param {Number} index
     * @return {List}
     */

  }, {
    key: 'resolvePath',
    value: function resolvePath(path, index) {
      if (typeof path === 'string') {
        path = this.getPath(path);

        if (index != null) {
          path = path.concat(index);
        }
      } else {
        path = PathUtils.create(path);
      }

      return path;
    }

    /**
     * Validate the node with an `editor`.
     *
     * @param {Editor} editor
     * @return {Error|Void}
     */

  }, {
    key: 'validate',
    value: function validate(editor) {
      var error = editor.run('validateNode', this);
      return error;
    }
  }]);
  return NodeInterface;
}();

/**
 * Memoize read methods.
 */

memoize(NodeInterface.prototype, ['getFirstText', 'getKeysToPathsTable', 'getLastText', 'getText', 'normalize', 'validate']);

/**
 * Mix in the node interface.
 */

mixin(NodeInterface, [Block, Document, Inline, Text]);

var global$1 = typeof global !== "undefined" ? global :
            typeof self !== "undefined" ? self :
            typeof window !== "undefined" ? window : {}

function identity() {
  return true;
}

/**
 * The interface that `Document`, `Block` and `Inline` all implement, to make
 * working with the recursive node tree easier.
 *
 * @type {Class}
 */

var ElementInterface = function () {
  function ElementInterface() {
    classCallCheck(this, ElementInterface);
  }

  createClass(ElementInterface, [{
    key: 'addMark',


    /**
     * Add `mark` to text at `path`.
     *
     * @param {List|String} path
     * @param {Mark} mark
     * @return {Node}
     */

    value: function addMark(path, mark) {
      path = this.resolvePath(path);
      var node = this.assertDescendant(path);
      node = node.addMark(mark);
      var ret = this.replaceNode(path, node);
      return ret;
    }

    /**
     * Create an iteratable for all of the ancestors of the node.
     *
     * @return {Iterable}
     */

  }, {
    key: 'ancestors',
    value: function ancestors(path) {
      var iterable = this.createIterable({
        path: path,
        direction: null,
        downward: false,
        includeTargetAncestors: true,
        includeRoot: true
      });

      return iterable;
    }

    /**
     * Create an iteratable for all of the blocks of a node with `options`.
     *
     * @param {Options}
     * @return {Iterable}
     */

  }, {
    key: 'blocks',
    value: function blocks() {
      var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
      var onlyLeaves = options.onlyLeaves,
          onlyRoots = options.onlyRoots,
          onlyTypes = options.onlyTypes,
          _match = options.match,
          rest = objectWithoutProperties(options, ['onlyLeaves', 'onlyRoots', 'onlyTypes', 'match']);

      var iterable = this.descendants(_extends({
        includeDocument: false,
        includeInlines: false,
        includeTexts: false
      }, rest, {
        match: function match(node, path) {
          if (onlyTypes && !onlyTypes.includes(node.type)) {
            return false;
          } else if (onlyRoots && path.size !== 1) {
            return false;
          } else if (onlyLeaves && !node.isLeafBlock()) {
            return false;
          } else if (_match && !_match(node, path)) {
            return false;
          } else {
            return true;
          }
        }
      }));

      return iterable;
    }

    /**
     * Create an annotation with `properties` relative to the node.
     *
     * @param {Object|Annotation} properties
     * @return {Annotation}
     */

  }, {
    key: 'createAnnotation',
    value: function createAnnotation(properties) {
      properties = Annotation.createProperties(properties);
      var annotation = this.resolveAnnotation(properties);
      return annotation;
    }

    /**
     * Create a decoration with `properties` relative to the node.
     *
     * @param {Object|Decoration} properties
     * @return {Decoration}
     */

  }, {
    key: 'createDecoration',
    value: function createDecoration(properties) {
      properties = Decoration.createProperties(properties);
      var decoration = this.resolveDecoration(properties);
      return decoration;
    }

    /**
     * Create an iteratable function starting at `target` path with `options`.
     *
     * @param {Object} options (optional)
     * @return {Function}
     */

  }, {
    key: 'createIterable',
    value: function createIterable() {
      var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
      var _options$direction = options.direction,
          direction = _options$direction === undefined ? 'forward' : _options$direction,
          _options$downward = options.downward,
          downward = _options$downward === undefined ? true : _options$downward,
          _options$upward = options.upward,
          upward = _options$upward === undefined ? true : _options$upward,
          _options$includeBlock = options.includeBlocks,
          includeBlocks = _options$includeBlock === undefined ? true : _options$includeBlock,
          _options$includeDocum = options.includeDocument,
          includeDocument = _options$includeDocum === undefined ? true : _options$includeDocum,
          _options$includeInlin = options.includeInlines,
          includeInlines = _options$includeInlin === undefined ? true : _options$includeInlin,
          _options$includeRoot = options.includeRoot,
          includeRoot = _options$includeRoot === undefined ? false : _options$includeRoot,
          _options$includeTarge = options.includeTarget,
          includeTarget = _options$includeTarge === undefined ? !!options.range : _options$includeTarge,
          _options$includeTarge2 = options.includeTargetAncestors,
          includeTargetAncestors = _options$includeTarge2 === undefined ? false : _options$includeTarge2,
          _options$includeTexts = options.includeTexts,
          includeTexts = _options$includeTexts === undefined ? true : _options$includeTexts,
          _options$match = options.match,
          match = _options$match === undefined ? null : _options$match;


      var root = this;
      var targetPath = null;
      var targetRange = null;

      // You can iterate over either a range or a path, but not both.
      if (options.range) {
        targetRange = root.resolveRange(options.range);
        targetPath = root.resolvePath(targetRange.start.path);
      } else if (options.path) {
        targetPath = root.resolvePath(options.path);
      }

      var targetNode = targetPath && root.assertNode(targetPath);
      var NativeSet = typeof window === 'undefined' ? global$1.Set : window.Set;

      // Return an object that implements the iterable interface.
      return defineProperty({}, Symbol.iterator, function () {
        var visited = new NativeSet();
        var startPath = targetRange && targetRange.start.path;
        var endPath = targetRange && targetRange.end.path;
        var path = targetPath;
        var node = targetNode;
        var includedTarget = false;
        var includedStart = false;
        var includingStart = false;

        var result = function result() {
          // When these are nulled out we've finished iterating.
          if (!path || !node) {
            return { done: true };
          }

          // We often don't want to include the root node itself.
          if (!includeRoot && node === root) {
            return next();
          }

          if (!includeBlocks && node.object === 'block') {
            return next();
          }

          if (!includeDocument && node.object === 'document') {
            return next();
          }

          if (!includeInlines && node.object === 'inline') {
            return next();
          }

          if (!includeTexts && node.object === 'text') {
            return next();
          }

          if (match && !match(node, path)) {
            return next();
          }

          return { value: [node, path], done: false };
        };

        var next = function next() {
          if (!path || !node) {
            return result();
          }

          // When iterating over a range, we need to include the specific
          // ancestors in the start path of the range manually.
          if (startPath && !includedStart) {
            if (!includingStart) {
              includingStart = true;
              path = PathUtils.create([]);
              node = root;
              return result();
            }

            if (path.size === startPath.size - 1) {
              includedStart = true;
              path = targetPath;
              node = targetNode;
              return next();
            }

            path = startPath.slice(0, path.size + 1);
            node = root.assertNode(path);
            return result();
          }

          // Sometimes we want to include the target itself.
          if (includeTarget && !includedTarget) {
            includedTarget = true;
            return result();
          }

          // When iterating over a range, if we get to the end path then exit.
          if (endPath && path.equals(endPath)) {
            node = null;
            path = null;
            return next();
          }

          // If we're allowed to go downward, and we haven't decsended yet, do so.
          if (downward && node.nodes && node.nodes.size && !visited.has(node)) {
            visited.add(node);
            var nextIndex = direction === 'forward' ? 0 : node.nodes.size - 1;
            path = path.push(nextIndex);
            node = root.assertNode(path);
            return result();
          }

          // If we're going forward...
          if (direction === 'forward') {
            var newPath = PathUtils.increment(path);
            var newNode = root.getNode(newPath);

            if (newNode) {
              path = newPath;
              node = newNode;
              return result();
            }
          }

          // If we're going backward...
          if (direction === 'backward' && path.last() !== 0) {
            var _newPath = PathUtils.decrement(path);
            var _newNode = root.getNode(_newPath);

            if (_newNode) {
              path = _newPath;
              node = _newNode;
              return result();
            }
          }

          // If we're going upward...
          if (upward && path.size) {
            path = PathUtils.lift(path);
            node = root.assertNode(path);

            // Sometimes we'll have already visited the node on the way down
            // so we don't want to double count it.
            if (visited.has(node)) {
              return next();
            }

            visited.add(node);

            // If ancestors of the target node shouldn't be included, skip them.
            if (!includeTargetAncestors) {
              return next();
            } else {
              return result();
            }
          }

          path = null;
          node = null;
          return next();
        };

        return { next: next };
      });
    }

    /**
     * Create a point with `properties` relative to the node.
     *
     * @param {Object|Point} properties
     * @return {Range}
     */

  }, {
    key: 'createPoint',
    value: function createPoint(properties) {
      properties = Point.createProperties(properties);
      var point = this.resolvePoint(properties);
      return point;
    }

    /**
     * Create a range with `properties` relative to the node.
     *
     * @param {Object|Range} properties
     * @return {Range}
     */

  }, {
    key: 'createRange',
    value: function createRange(properties) {
      properties = Range.createProperties(properties);
      var range = this.resolveRange(properties);
      return range;
    }

    /**
     * Create a selection with `properties` relative to the node.
     *
     * @param {Object|Selection} properties
     * @return {Selection}
     */

  }, {
    key: 'createSelection',
    value: function createSelection(properties) {
      properties = Selection.createProperties(properties);
      var selection = this.resolveSelection(properties);
      return selection;
    }

    /**
     * Create an iteratable for all of the descendants of the node.
     *
     * @param {Object} options
     * @return {Iterable}
     */

  }, {
    key: 'descendants',
    value: function descendants(options) {
      var iterable = this.createIterable(_extends({ path: [] }, options));
      return iterable;
    }

    /**
     * Find all of the descendants that match a `predicate`.
     *
     * @param {Function} predicate
     * @return {List<Node>}
     */

  }, {
    key: 'filterDescendants',
    value: function filterDescendants() {
      var predicate = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : identity;

      var matches = [];

      var _iteratorNormalCompletion = true;
      var _didIteratorError = false;
      var _iteratorError = undefined;

      try {
        for (var _iterator = this.descendants()[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
          var _ref2 = _step.value;

          var _ref3 = slicedToArray(_ref2, 2);

          var node = _ref3[0];
          var path = _ref3[1];

          if (predicate(node, path)) {
            matches.push(node);
          }
        }
      } catch (err) {
        _didIteratorError = true;
        _iteratorError = err;
      } finally {
        try {
          if (!_iteratorNormalCompletion && _iterator.return) {
            _iterator.return();
          }
        } finally {
          if (_didIteratorError) {
            throw _iteratorError;
          }
        }
      }

      return Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(matches);
    }

    /**
     * Find the first descendant that matches a `predicate`.
     *
     * @param {Function} predicate
     * @return {Node|Null}
     */

  }, {
    key: 'findDescendant',
    value: function findDescendant() {
      var predicate = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : identity;
      var _iteratorNormalCompletion2 = true;
      var _didIteratorError2 = false;
      var _iteratorError2 = undefined;

      try {
        for (var _iterator2 = this.descendants()[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
          var _ref4 = _step2.value;

          var _ref5 = slicedToArray(_ref4, 2);

          var node = _ref5[0];
          var path = _ref5[1];

          if (predicate(node, path)) {
            return node;
          }
        }
      } catch (err) {
        _didIteratorError2 = true;
        _iteratorError2 = err;
      } finally {
        try {
          if (!_iteratorNormalCompletion2 && _iterator2.return) {
            _iterator2.return();
          }
        } finally {
          if (_didIteratorError2) {
            throw _iteratorError2;
          }
        }
      }

      return null;
    }

    /**
     * Iterate over all descendants, breaking if `predicate` returns false.
     *
     * @param {Function} predicate
     */

  }, {
    key: 'forEachDescendant',
    value: function forEachDescendant() {
      var predicate = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : identity;
      var _iteratorNormalCompletion3 = true;
      var _didIteratorError3 = false;
      var _iteratorError3 = undefined;

      try {
        for (var _iterator3 = this.descendants()[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
          var _next = _step3.value;

          var ret = predicate.apply(undefined, toConsumableArray(_next));

          if (ret === false) {
            return;
          }
        }
      } catch (err) {
        _didIteratorError3 = true;
        _iteratorError3 = err;
      } finally {
        try {
          if (!_iteratorNormalCompletion3 && _iterator3.return) {
            _iterator3.return();
          }
        } finally {
          if (_didIteratorError3) {
            throw _iteratorError3;
          }
        }
      }
    }

    /**
     * Get a set of the active marks in a `range`. Active marks are marks that are
     * on every text node in a given range. This is a common distinction for
     * highlighting toolbar buttons for example.
     *
     * TODO: this method needs to be cleaned up, it's very hard to follow and
     * probably doing unnecessary work.
     *
     * @param {Range} range
     * @return {Set<Mark>}
     */

  }, {
    key: 'getActiveMarksAtRange',
    value: function getActiveMarksAtRange(range) {
      range = this.resolveRange(range);

      if (range.isUnset) {
        return Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Set"])();
      }

      if (range.isCollapsed) {
        var _range = range,
            _start = _range.start;

        return this.getInsertMarksAtPoint(_start);
      }

      var _range2 = range,
          start = _range2.start,
          end = _range2.end;

      var startPath = start.path;
      var startOffset = start.offset;
      var endPath = end.path;
      var endOffset = end.offset;
      var startText = this.getDescendant(startPath);
      var endText = this.getDescendant(endPath);

      if (!startPath.equals(endPath)) {
        while (!startPath.equals(endPath) && endOffset === 0) {
          
          var _texts = this.texts({
            path: endPath,
            direction: 'backward'
          });

          var _texts2 = slicedToArray(_texts, 1);

          var _texts2$ = slicedToArray(_texts2[0], 2);

          endText = _texts2$[0];
          endPath = _texts2$[1];


          endOffset = endText.text.length;
        }

        while (!startPath.equals(endPath) && startOffset === startText.text.length) {
          
          var _texts3 = this.texts({ path: startPath });

          var _texts4 = slicedToArray(_texts3, 1);

          var _texts4$ = slicedToArray(_texts4[0], 2);

          startText = _texts4$[0];
          startPath = _texts4$[1];

          startOffset = 0;
        }
      }

      if (startPath.equals(endPath)) {
        return startText.marks;
      }

      var startMarks = startText.marks;

      // PERF: if start marks is empty we can return early.
      if (startMarks.size === 0) {
        return Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Set"])();
      }

      var endMarks = endText.marks;
      var marks = startMarks.intersect(endMarks);

      // If marks is already empty, the active marks is empty
      if (marks.size === 0) {
        return marks;
      }

      
      var _texts5 = this.texts({ path: startPath });

      var _texts6 = slicedToArray(_texts5, 1);

      var _texts6$ = slicedToArray(_texts6[0], 2);

      startText = _texts6$[0];
      startPath = _texts6$[1];


      while (!startPath.equals(endPath)) {
        if (startText.text.length !== 0) {
          marks = marks.intersect(startText.marks);

          if (marks.size === 0) {
            return Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Set"])();
          }
        }

        
        var _texts7 = this.texts({ path: startPath });

        var _texts8 = slicedToArray(_texts7, 1);

        var _texts8$ = slicedToArray(_texts8[0], 2);

        startText = _texts8$[0];
        startPath = _texts8$[1];
      }

      return marks;
    }

    /**
     * Get a list of the ancestors of a descendant.
     *
     * @param {List|String} path
     * @return {List<Node>|Null}
     */

  }, {
    key: 'getAncestors',
    value: function getAncestors(path) {
      var iterable = this.ancestors(path);
      var array = Array.from(iterable, function (_ref6) {
        var _ref7 = slicedToArray(_ref6, 1),
            node = _ref7[0];

        return node;
      }).reverse();
      var list = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(array);
      return list;
    }

    /**
     * Get the leaf block descendants of the node.
     *
     * @return {List<Node>}
     */

  }, {
    key: 'getBlocks',
    value: function getBlocks() {
      var iterable = this.blocks({ onlyLeaves: true });
      var array = Array.from(iterable, function (_ref8) {
        var _ref9 = slicedToArray(_ref8, 1),
            node = _ref9[0];

        return node;
      });
      var list = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(array);
      return list;
    }

    /**
     * Get all of the leaf blocks that match a `type`.
     *
     * @param {String} type
     * @return {List<Node>}
     */

  }, {
    key: 'getBlocksByType',
    value: function getBlocksByType(type) {
      var iterable = this.blocks({ onlyLeaves: true, onlyTypes: [type] });
      var array = Array.from(iterable, function (_ref10) {
        var _ref11 = slicedToArray(_ref10, 1),
            node = _ref11[0];

        return node;
      });
      var list = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(array);
      return list;
    }

    /**
     * Get a child node.
     *
     * @param {List|String} path
     * @return {Node|Null}
     */

  }, {
    key: 'getChild',
    value: function getChild(path) {
      path = this.resolvePath(path);

      if (!path || path.size > 1) {
        return null;
      }

      var child = this.nodes.get(path.first());
      return child;
    }

    /**
     * Get closest parent of node that matches a `predicate`.
     *
     * @param {List|String} path
     * @param {Function} predicate
     * @return {Node|Null}
     */

  }, {
    key: 'getClosest',
    value: function getClosest(path, predicate) {
      var _iteratorNormalCompletion4 = true;
      var _didIteratorError4 = false;
      var _iteratorError4 = undefined;

      try {
        for (var _iterator4 = this.ancestors(path)[Symbol.iterator](), _step4; !(_iteratorNormalCompletion4 = (_step4 = _iterator4.next()).done); _iteratorNormalCompletion4 = true) {
          var _ref12 = _step4.value;

          var _ref13 = slicedToArray(_ref12, 2);

          var n = _ref13[0];
          var p = _ref13[1];

          if (predicate(n, p)) {
            return n;
          }
        }
      } catch (err) {
        _didIteratorError4 = true;
        _iteratorError4 = err;
      } finally {
        try {
          if (!_iteratorNormalCompletion4 && _iterator4.return) {
            _iterator4.return();
          }
        } finally {
          if (_didIteratorError4) {
            throw _iteratorError4;
          }
        }
      }

      return null;
    }

    /**
     * Get the closest block parent of a node.
     *
     * @param {List|String} path
     * @return {Node|Null}
     */

  }, {
    key: 'getClosestBlock',
    value: function getClosestBlock(path) {
      var closest = this.getClosest(path, function (n) {
        return n.object === 'block';
      });
      return closest;
    }

    /**
     * Get the closest inline parent of a node by `path`.
     *
     * @param {List|String} path
     * @return {Node|Null}
     */

  }, {
    key: 'getClosestInline',
    value: function getClosestInline(path) {
      var closest = this.getClosest(path, function (n) {
        return n.object === 'inline';
      });
      return closest;
    }

    /**
     * Get the closest void parent of a node by `path`.
     *
     * @param {List|String} path
     * @param {Editor} editor
     * @return {Node|Null}
     */

  }, {
    key: 'getClosestVoid',
    value: function getClosestVoid(path, editor) {
      Object(tiny_invariant__WEBPACK_IMPORTED_MODULE_3__["default"])(!Value.isValue(editor), 'As of Slate 0.42.0, the `node.getClosestVoid` method takes an `editor` instead of a `value`.');

      var closest = this.getClosest(path, function (n) {
        return editor.isVoid(n);
      });
      return closest;
    }

    /**
     * Get the common ancestor of nodes `a` and `b`.
     *
     * @param {List} a
     * @param {List} b
     * @return {Node}
     */

  }, {
    key: 'getCommonAncestor',
    value: function getCommonAncestor(a, b) {
      a = this.resolvePath(a);
      b = this.resolvePath(b);

      if (!a || !b) {
        return null;
      }

      var path = PathUtils.relate(a, b);
      var node = this.getNode(path);
      return node;
    }

    /**
     * Get the decorations for the node from an `editor`.
     *
     * @param {Editor} editor
     * @return {List}
     */

  }, {
    key: 'getDecorations',
    value: function getDecorations(editor) {
      var decorations = editor.run('decorateNode', this);
      decorations = Decoration.createList(decorations);
      return decorations;
    }

    /**
     * Get the depth of a descendant, with optional `startAt`.
     *
     * @param {List|String} path
     * @param {Number} startAt
     * @return {Number|Null}
     */

  }, {
    key: 'getDepth',
    value: function getDepth(path) {
      var startAt = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;

      path = this.resolvePath(path);

      if (!path) {
        return null;
      }

      var node = this.getNode(path);
      var depth = node ? path.size - 1 + startAt : null;
      return depth;
    }

    /**
     * Get a descendant node.
     *
     * @param {List|String} path
     * @return {Node|Null}
     */

  }, {
    key: 'getDescendant',
    value: function getDescendant(path) {
      path = this.resolvePath(path);

      if (!path || !path.size) {
        return null;
      }

      var node = this;

      path.forEach(function (index) {
        node = node.getIn(['nodes', index]);
        return !!node;
      });

      return node;
    }

    /**
     * Get all of the descendant nodes in a `range`.
     *
     * @param {Range} range
     * @return {List<Node>}
     */

  }, {
    key: 'getDescendantsAtRange',
    value: function getDescendantsAtRange(range) {
      var iterable = this.descendants({ range: range });
      var array = Array.from(iterable, function (_ref14) {
        var _ref15 = slicedToArray(_ref14, 1),
            node = _ref15[0];

        return node;
      });
      var list = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(array);
      return list;
    }

    /**
     * Get a fragment of the node at a `range`.
     *
     * @param {Range} range
     * @return {Document}
     */

  }, {
    key: 'getFragmentAtRange',
    value: function getFragmentAtRange(range) {
      range = this.resolveRange(range);

      if (range.isUnset) {
        return Document.create();
      }

      var _range3 = range,
          start = _range3.start,
          end = _range3.end;

      var node = this;
      var targetPath = end.path;
      var targetPosition = end.offset;
      var side = 'end';

      while (targetPath.size) {
        var index = targetPath.last();
        node = node.splitNode(targetPath, targetPosition);
        targetPosition = index + 1;
        targetPath = PathUtils.lift(targetPath);

        if (!targetPath.size && side === 'end') {
          targetPath = start.path;
          targetPosition = start.offset;
          side = 'start';
        }
      }

      var startIndex = start.path.first() + 1;
      var endIndex = end.path.first() + 2;
      var nodes = node.nodes.slice(startIndex, endIndex);
      var fragment = Document.create({ nodes: nodes });
      return fragment;
    }

    /**
     * Get the furthest ancestors of a node that matches a `predicate`.
     *
     * @param {Path} path
     * @param {Function} predicate
     * @return {Node|Null}
     */

  }, {
    key: 'getFurthest',
    value: function getFurthest(path) {
      var predicate = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : identity;

      var iterable = this.ancestors(path);
      var results = Array.from(iterable).reverse();

      var _iteratorNormalCompletion5 = true;
      var _didIteratorError5 = false;
      var _iteratorError5 = undefined;

      try {
        for (var _iterator5 = results[Symbol.iterator](), _step5; !(_iteratorNormalCompletion5 = (_step5 = _iterator5.next()).done); _iteratorNormalCompletion5 = true) {
          var _ref16 = _step5.value;

          var _ref17 = slicedToArray(_ref16, 2);

          var n = _ref17[0];
          var p = _ref17[1];

          if (predicate(n, p)) {
            return n;
          }
        }
      } catch (err) {
        _didIteratorError5 = true;
        _iteratorError5 = err;
      } finally {
        try {
          if (!_iteratorNormalCompletion5 && _iterator5.return) {
            _iterator5.return();
          }
        } finally {
          if (_didIteratorError5) {
            throw _iteratorError5;
          }
        }
      }

      return null;
    }

    /**
     * Get the furthest block parent of a node.
     *
     * @param {Path} path
     * @return {Node|Null}
     */

  }, {
    key: 'getFurthestBlock',
    value: function getFurthestBlock(path) {
      var furthest = this.getFurthest(path, function (n) {
        return n.object === 'block';
      });
      return furthest;
    }

    /**
     * Get the furthest child ancestor of a node at `path`.
     *
     * @param {List|String} path
     * @return {Node|Null}
     */

  }, {
    key: 'getFurthestChild',
    value: function getFurthestChild(path) {
      path = this.resolvePath(path);

      if (!path || !path.size) {
        return null;
      }

      var furthest = this.nodes.get(path.first());
      return furthest;
    }

    /**
     * Get the furthest inline parent of a node.
     *
     * @param {Path} path
     * @return {Node|Null}
     */

  }, {
    key: 'getFurthestInline',
    value: function getFurthestInline(path) {
      var furthest = this.getFurthest(path, function (n) {
        return n.object === 'inline';
      });
      return furthest;
    }

    /**
     * Get the closest inline nodes for each text node in the node.
     *
     * @return {List<Node>}
     */

  }, {
    key: 'getInlines',
    value: function getInlines() {
      var iterable = this.inlines({ onlyLeaves: true });
      var array = Array.from(iterable, function (_ref18) {
        var _ref19 = slicedToArray(_ref18, 1),
            node = _ref19[0];

        return node;
      });
      var list = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(array);
      return list;
    }

    /**
     * Get all of the leaf inline nodes that match a `type`.
     *
     * @param {String} type
     * @return {List<Node>}
     */

  }, {
    key: 'getInlinesByType',
    value: function getInlinesByType(type) {
      var iterable = this.inlines({ onlyLeaves: true, onlyTypes: [type] });
      var array = Array.from(iterable, function (_ref20) {
        var _ref21 = slicedToArray(_ref20, 1),
            node = _ref21[0];

        return node;
      });
      var list = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(array);
      return list;
    }

    /**
     * Get a set of marks that would occur on the next insert at a `point` in the
     * node. This mimics expected rich text editing behaviors of mark contiuation.
     *
     * @param {Point} point
     * @return {Set<Mark>}
     */

  }, {
    key: 'getInsertMarksAtPoint',
    value: function getInsertMarksAtPoint(point) {
      point = this.resolvePoint(point);
      var _point = point,
          path = _point.path,
          offset = _point.offset;

      var text = this.getDescendant(path);

      // PERF: we can exit early if the offset isn't at the start of the node.
      if (offset !== 0) {
        return text.marks;
      }

      var blockNode = void 0;
      var blockPath = void 0;

      var _iteratorNormalCompletion6 = true;
      var _didIteratorError6 = false;
      var _iteratorError6 = undefined;

      try {
        for (var _iterator6 = this.ancestors(path)[Symbol.iterator](), _step6; !(_iteratorNormalCompletion6 = (_step6 = _iterator6.next()).done); _iteratorNormalCompletion6 = true) {
          var entry = _step6.value;

          var _entry = slicedToArray(entry, 2),
              n = _entry[0],
              p = _entry[1];

          if (n.object === 'block') {
            blockNode = n;
            blockPath = p;
          }
        }
      } catch (err) {
        _didIteratorError6 = true;
        _iteratorError6 = err;
      } finally {
        try {
          if (!_iteratorNormalCompletion6 && _iterator6.return) {
            _iterator6.return();
          }
        } finally {
          if (_didIteratorError6) {
            throw _iteratorError6;
          }
        }
      }

      var relativePath = PathUtils.drop(path, blockPath.size);

      var _blockNode$texts = blockNode.texts({
        path: relativePath,
        direction: 'backward'
      }),
          _blockNode$texts2 = slicedToArray(_blockNode$texts, 1),
          previous = _blockNode$texts2[0];

      // If there's no previous text, we're at the start of the block, so use
      // the current text nodes marks.


      if (!previous) {
        return text.marks;
      }

      // Otherwise, continue with the previous text node's marks instead.

      var _previous = slicedToArray(previous, 1),
          previousText = _previous[0];

      return previousText.marks;
    }

    /**
     * Get a set of marks that would occur on the next insert at a `range`.
     * This mimics expected rich text editing behaviors of mark contiuation.
     *
     * @param {Range} range
     * @return {Set<Mark>}
     */

  }, {
    key: 'getInsertMarksAtRange',
    value: function getInsertMarksAtRange(range) {
      range = this.resolveRange(range);
      var _range4 = range,
          start = _range4.start;


      if (range.isUnset) {
        return Object(immutable__WEBPACK_IMPORTED_MODULE_0__["Set"])();
      }

      if (range.isCollapsed) {
        return this.getInsertMarksAtPoint(start);
      }

      var text = this.getDescendant(start.path);
      return text.marks;
    }

    /**
     * Get the bottom-most block descendants in a `range`.
     *
     * @param {Range} range
     * @return {List<Node>}
     */

  }, {
    key: 'getLeafBlocksAtRange',
    value: function getLeafBlocksAtRange(range) {
      var iterable = this.blocks({ range: range, onlyLeaves: true });
      var array = Array.from(iterable, function (_ref22) {
        var _ref23 = slicedToArray(_ref22, 1),
            node = _ref23[0];

        return node;
      });
      var list = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(array);
      return list;
    }

    /**
     * Get the bottom-most inline nodes for each text node in a `range`.
     *
     * @param {Range} range
     * @return {List<Node>}
     */

  }, {
    key: 'getLeafInlinesAtRange',
    value: function getLeafInlinesAtRange(range) {
      var iterable = this.inlines({ range: range, onlyLeaves: true });
      var array = Array.from(iterable, function (_ref24) {
        var _ref25 = slicedToArray(_ref24, 1),
            node = _ref25[0];

        return node;
      });
      var list = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(array);
      return list;
    }

    /**
     * Get an object mapping all the keys in the node to their paths.
     *
     * @return {Map}
     */

  }, {
    key: 'getNodesToPathsMap',
    value: function getNodesToPathsMap() {
      var root = this;
      var map = typeof window === 'undefined' ? new global$1.Map() : new window.Map();

      map.set(root, PathUtils.create([]));

      root.forEachDescendant(function (node, path) {
        map.set(node, path);
      });

      return map;
    }

    /**
     * Get all of the marks for all of the characters of every text node.
     *
     * @return {OrderedSet<Mark>}
     */

  }, {
    key: 'getMarks',
    value: function getMarks() {
      var iterable = this.marks();
      var array = Array.from(iterable, function (_ref26) {
        var _ref27 = slicedToArray(_ref26, 1),
            mark = _ref27[0];

        return mark;
      });
      return Object(immutable__WEBPACK_IMPORTED_MODULE_0__["OrderedSet"])(array);
    }

    /**
     * Get a set of the marks in a `range`.
     *
     * @param {Range} range
     * @return {OrderedSet<Mark>}
     */

  }, {
    key: 'getMarksAtRange',
    value: function getMarksAtRange(range) {
      var iterable = this.marks({ range: range });
      var array = Array.from(iterable, function (_ref28) {
        var _ref29 = slicedToArray(_ref28, 1),
            mark = _ref29[0];

        return mark;
      });
      return Object(immutable__WEBPACK_IMPORTED_MODULE_0__["OrderedSet"])(array);
    }

    /**
     * Get all of the marks that match a `type`.
     *
     * @param {String} type
     * @return {OrderedSet<Mark>}
     */

  }, {
    key: 'getMarksByType',
    value: function getMarksByType(type) {
      var iterable = this.marks({ onlyTypes: [type] });
      var array = Array.from(iterable, function (_ref30) {
        var _ref31 = slicedToArray(_ref30, 1),
            mark = _ref31[0];

        return mark;
      });
      return Object(immutable__WEBPACK_IMPORTED_MODULE_0__["OrderedSet"])(array);
    }

    /**
     * Get the block node after a descendant text node by `path`.
     *
     * @param {List|String} path
     * @return {Node|Null}
     */

  }, {
    key: 'getNextBlock',
    value: function getNextBlock(path) {
      var _blocks = this.blocks({ path: path, onlyLeaves: true }),
          _blocks2 = slicedToArray(_blocks, 1),
          entry = _blocks2[0];

      var block = entry ? entry[0] : null;
      return block;
    }

    /**
     * Get the next node in the tree, returning siblings or ancestor siblings.
     *
     * @param {List|String} path
     * @return {Node|Null}
     */

  }, {
    key: 'getNextNode',
    value: function getNextNode(path) {
      var iterable = this.createIterable({ path: path, downward: false });

      var _iterable = slicedToArray(iterable, 1),
          entry = _iterable[0];

      var node = entry ? entry[0] : null;
      return node;
    }

    /**
     * Get the next sibling of a node.
     *
     * @param {List|String} path
     * @return {Node|Null}
     */

  }, {
    key: 'getNextSibling',
    value: function getNextSibling(path) {
      var _siblings = this.siblings(path),
          _siblings2 = slicedToArray(_siblings, 1),
          entry = _siblings2[0];

      var node = entry ? entry[0] : null;
      return node;
    }

    /**
     * Get the text node after a descendant text node.
     *
     * @param {List|String} path
     * @return {Node|Null}
     */

  }, {
    key: 'getNextText',
    value: function getNextText(path) {
      var _texts9 = this.texts({ path: path }),
          _texts10 = slicedToArray(_texts9, 1),
          entry = _texts10[0];

      var node = entry ? entry[0] : null;
      return node;
    }

    /**
     * Get the offset for a descendant text node by `path` or `key`.
     *
     * @param {List|string} path
     * @return {Number}
     */

  }, {
    key: 'getOffset',
    value: function getOffset(path) {
      path = this.resolvePath(path);
      this.assertDescendant(path);

      // Calculate the offset of the nodes before the highest child.
      var index = path.first();

      var offset = this.nodes.slice(0, index).reduce(function (memo, n) {
        return memo + n.text.length;
      }, 0);

      // Recurse if need be.
      var ret = path.size === 1 ? offset : offset + this.nodes.get(index).getOffset(PathUtils.drop(path));

      return ret;
    }

    /**
     * Get the offset from a `range`.
     *
     * @param {Range} range
     * @return {Number}
     */

  }, {
    key: 'getOffsetAtRange',
    value: function getOffsetAtRange(range) {
      range = this.resolveRange(range);

      if (range.isUnset) {
        throw new Error('The range cannot be unset to calculcate its offset.');
      }

      if (range.isExpanded) {
        throw new Error('The range must be collapsed to calculcate its offset.');
      }

      var _range5 = range,
          start = _range5.start;

      var offset = this.getOffset(start.path) + start.offset;
      return offset;
    }

    /**
     * Get the parent of a descendant node.
     *
     * @param {List|String} path
     * @return {Node|Null}
     */

  }, {
    key: 'getParent',
    value: function getParent(path) {
      path = this.resolvePath(path);
      if (!path) return null;
      if (!path.size) return null;
      var parentPath = PathUtils.lift(path);
      var parent = this.getNode(parentPath);
      return parent;
    }

    /**
     * Get the block node before a descendant text node by `path`.
     *
     * @param {List|String} path
     * @return {Node|Null}
     */

  }, {
    key: 'getPreviousBlock',
    value: function getPreviousBlock(path) {
      var _blocks3 = this.blocks({
        path: path,
        onlyLeaves: true,
        direction: 'backward'
      }),
          _blocks4 = slicedToArray(_blocks3, 1),
          entry = _blocks4[0];

      var block = entry ? entry[0] : null;
      return block;
    }

    /**
     * Get the previous node from a node in the tree.
     *
     * This will not only check for siblings but instead move up the tree
     * returning the previous ancestor if no sibling is found.
     *
     * @param {List|String} path
     * @return {Node|Null}
     */

  }, {
    key: 'getPreviousNode',
    value: function getPreviousNode(path) {
      var iterable = this.createIterable({
        path: path,
        downward: false,
        direction: 'backward'
      });

      var _iterable2 = slicedToArray(iterable, 1),
          entry = _iterable2[0];

      var node = entry ? entry[0] : null;
      return node;
    }

    /**
     * Get the previous sibling of a node.
     *
     * @param {List|String} path
     * @return {Node|Null}
     */

  }, {
    key: 'getPreviousSibling',
    value: function getPreviousSibling(path) {
      var _siblings3 = this.siblings(path, { direction: 'backward' }),
          _siblings4 = slicedToArray(_siblings3, 1),
          entry = _siblings4[0];

      var node = entry ? entry[0] : null;
      return node;
    }

    /**
     * Get the text node before a descendant text node.
     *
     * @param {List|String} path
     * @return {Node|Null}
     */

  }, {
    key: 'getPreviousText',
    value: function getPreviousText(path) {
      var _texts11 = this.texts({ path: path, direction: 'backward' }),
          _texts12 = slicedToArray(_texts11, 1),
          entry = _texts12[0];

      var node = entry ? entry[0] : null;
      return node;
    }

    /**
     * Get only the root block nodes in a `range`.
     *
     * @param {Range} range
     * @return {List}
     */

  }, {
    key: 'getRootBlocksAtRange',
    value: function getRootBlocksAtRange(range) {
      var iterable = this.blocks({ range: range, onlyRoots: true });
      var array = Array.from(iterable, function (_ref32) {
        var _ref33 = slicedToArray(_ref32, 1),
            node = _ref33[0];

        return node;
      });
      var list = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(array);
      return list;
    }

    /**
     * Get only the root inline nodes in a `range`.
     *
     * @param {Range} range
     * @return {List}
     */

  }, {
    key: 'getRootInlinesAtRange',
    value: function getRootInlinesAtRange(range) {
      var iterable = this.inlines({ range: range, onlyRoots: true });
      var array = Array.from(iterable, function (_ref34) {
        var _ref35 = slicedToArray(_ref34, 1),
            node = _ref35[0];

        return node;
      });
      var list = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(array);
      return list;
    }

    /**
     * Get the descendent text node at an `offset`.
     *
     * @param {String} offset
     * @return {Node|Null}
     */

  }, {
    key: 'getTextAtOffset',
    value: function getTextAtOffset(offset) {
      // PERF: Add a few shortcuts for the obvious cases.
      if (offset === 0) return this.getFirstText();
      if (offset === this.text.length) return this.getLastText();
      if (offset < 0 || offset > this.text.length) return null;

      var length = 0;

      var _iteratorNormalCompletion7 = true;
      var _didIteratorError7 = false;
      var _iteratorError7 = undefined;

      try {
        for (var _iterator7 = this.texts()[Symbol.iterator](), _step7; !(_iteratorNormalCompletion7 = (_step7 = _iterator7.next()).done); _iteratorNormalCompletion7 = true) {
          var _ref36 = _step7.value;

          var _ref37 = slicedToArray(_ref36, 1);

          var node = _ref37[0];

          length += node.text.length;

          if (length > offset) {
            return node;
          }
        }
      } catch (err) {
        _didIteratorError7 = true;
        _iteratorError7 = err;
      } finally {
        try {
          if (!_iteratorNormalCompletion7 && _iterator7.return) {
            _iterator7.return();
          }
        } finally {
          if (_didIteratorError7) {
            throw _iteratorError7;
          }
        }
      }

      return null;
    }

    /**
     * Get the direction of the node's text.
     *
     * @return {String}
     */

  }, {
    key: 'getTextDirection',
    value: function getTextDirection() {
      var dir = direction__WEBPACK_IMPORTED_MODULE_8___default()(this.text);
      return dir === 'neutral' ? null : dir;
    }

    /**
     * Recursively get all of the child text nodes in order of appearance.
     *
     * @return {List<Node>}
     */

  }, {
    key: 'getTexts',
    value: function getTexts() {
      var iterable = this.texts();
      var array = Array.from(iterable, function (_ref38) {
        var _ref39 = slicedToArray(_ref38, 1),
            node = _ref39[0];

        return node;
      });
      var list = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(array);
      return list;
    }

    /**
     * Get all of the text nodes in a `range` as a List.
     *
     * @param {Range} range
     * @return {List<Node>}
     */

  }, {
    key: 'getTextsAtRange',
    value: function getTextsAtRange(range) {
      var iterable = this.texts({ range: range });
      var array = Array.from(iterable, function (_ref40) {
        var _ref41 = slicedToArray(_ref40, 1),
            node = _ref41[0];

        return node;
      });
      var list = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(array);
      return list;
    }

    /**
     * Check if the node has block children.
     *
     * @return {Boolean}
     */

  }, {
    key: 'hasBlockChildren',
    value: function hasBlockChildren() {
      return !!(this.nodes && this.nodes.find(function (n) {
        return n.object === 'block';
      }));
    }

    /**
     * Check if a child node exists.
     *
     * @param {List|String} path
     * @return {Boolean}
     */

  }, {
    key: 'hasChild',
    value: function hasChild(path) {
      var child = this.getChild(path);
      return !!child;
    }

    /**
     * Check if a node has inline children.
     *
     * @return {Boolean}
     */

  }, {
    key: 'hasInlineChildren',
    value: function hasInlineChildren() {
      return !!(this.nodes && this.nodes.find(function (n) {
        return n.object === 'inline' || n.object === 'text';
      }));
    }

    /**
     * Recursively check if a child node exists.
     *
     * @param {List|String} path
     * @return {Boolean}
     */

  }, {
    key: 'hasDescendant',
    value: function hasDescendant(path) {
      var descendant = this.getDescendant(path);
      return !!descendant;
    }

    /**
     * Check if a node has a void parent.
     *
     * @param {List|String} path
     * @param {Editor} editor
     * @return {Boolean}
     */

  }, {
    key: 'hasVoidParent',
    value: function hasVoidParent(path, editor) {
      Object(tiny_invariant__WEBPACK_IMPORTED_MODULE_3__["default"])(!Value.isValue(editor), 'As of Slate 0.42.0, the `node.hasVoidParent` method takes an `editor` instead of a `value`.');

      var closest = this.getClosestVoid(path, editor);
      return !!closest;
    }

    /**
     * Create an iteratable for all of the inlines of a node with `options`.
     *
     * @param {Options}
     * @return {Iterable}
     */

  }, {
    key: 'inlines',
    value: function inlines() {
      var _this = this;

      var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
      var onlyLeaves = options.onlyLeaves,
          onlyRoots = options.onlyRoots,
          onlyTypes = options.onlyTypes,
          _match2 = options.match,
          rest = objectWithoutProperties(options, ['onlyLeaves', 'onlyRoots', 'onlyTypes', 'match']);

      var iterable = this.descendants(_extends({
        includeBlocks: false,
        includeTexts: false,
        includeDocument: false
      }, rest, {
        match: function match(node, path) {
          if (onlyTypes && !onlyTypes.includes(node.type)) {
            return false;
          } else if (onlyLeaves && !node.isLeafInline()) {
            return false;
          } else if (onlyRoots && _this.getParent(path).object !== 'block') {
            return false;
          } else if (_match2 && !_match2(node, path)) {
            return false;
          } else {
            return true;
          }
        }
      }));

      return iterable;
    }

    /**
     * Insert a `node`.
     *
     * @param {List|String} path
     * @param {Node} node
     * @return {Node}
     */

  }, {
    key: 'insertNode',
    value: function insertNode(path, node) {
      path = this.resolvePath(path);
      var index = path.last();
      var parentPath = PathUtils.lift(path);
      var parent = this.assertNode(parentPath);
      var nodes = parent.nodes.splice(index, 0, node);
      parent = parent.set('nodes', nodes);
      var ret = this.replaceNode(parentPath, parent);
      return ret;
    }

    /**
     * Insert `text` at `offset` in node by `path`.
     *
     * @param {List|String} path
     * @param {Number} offset
     * @param {String} text
     * @return {Node}
     */

  }, {
    key: 'insertText',
    value: function insertText(path, offset, text) {
      path = this.resolvePath(path);
      var node = this.assertDescendant(path);
      node = node.insertText(offset, text);
      var ret = this.replaceNode(path, node);
      return ret;
    }

    /**
     * Check whether the node is a leaf block.
     *
     * @return {Boolean}
     */

  }, {
    key: 'isLeafBlock',
    value: function isLeafBlock() {
      if (this.object !== 'block') {
        return false;
      }

      if (this.nodes.some(function (n) {
        return n.object === 'block';
      })) {
        return false;
      }

      return true;
    }

    /**
     * Check whether the node is a leaf inline.
     *
     * @return {Boolean}
     */

  }, {
    key: 'isLeafInline',
    value: function isLeafInline() {
      if (this.object !== 'inline') {
        return false;
      }

      if (this.nodes.some(function (n) {
        return n.object === 'inline';
      })) {
        return false;
      }

      return true;
    }

    /**
     * Check whether a descendant node is inside a `range` by `path`.
     *
     * @param {List|String} path
     * @param {Range} range
     * @return {Node}
     */

  }, {
    key: 'isInRange',
    value: function isInRange(path, range) {
      path = this.resolvePath(path);
      range = this.resolveRange(range);

      if (range.isUnset) {
        return false;
      }

      var toStart = PathUtils.compare(path, range.start.path);
      var toEnd = PathUtils.compare(path, range.end.path);
      var isInRange = toStart !== -1 && toEnd !== 1;
      return isInRange;
    }

    /**
     * Map all child nodes, updating them in their parents. This method is
     * optimized to not return a new node if no changes are made.
     *
     * @param {Function} predicate
     * @return {Node}
     */

  }, {
    key: 'mapChildren',
    value: function mapChildren() {
      var _this2 = this;

      var predicate = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : identity;
      var nodes = this.nodes;


      nodes.forEach(function (node, i) {
        var ret = predicate(node, i, _this2.nodes);
        if (ret !== node) nodes = nodes.set(ret.key, ret);
      });

      var ret = this.set('nodes', nodes);
      return ret;
    }

    /**
     * Map all descendant nodes, updating them in their parents. This method is
     * optimized to not return a new node if no changes are made.
     *
     * @param {Function} predicate
     * @return {Node}
     */

  }, {
    key: 'mapDescendants',
    value: function mapDescendants() {
      var _this3 = this;

      var predicate = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : identity;
      var nodes = this.nodes;


      nodes.forEach(function (node, index) {
        var ret = node;
        if (ret.object !== 'text') ret = ret.mapDescendants(predicate);
        ret = predicate(ret, index, _this3.nodes);
        if (ret === node) return;

        nodes = nodes.set(index, ret);
      });

      var ret = this.set('nodes', nodes);
      return ret;
    }

    /**
     * Create an iteratable for all the marks in text nodes with `options`.
     *
     * @param {Options}
     * @return {Iterable}
     */

  }, {
    key: 'marks',
    value: function marks() {
      var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
      var _options$onlyTypes = options.onlyTypes,
          onlyTypes = _options$onlyTypes === undefined ? null : _options$onlyTypes,
          match = options.match,
          rest = objectWithoutProperties(options, ['onlyTypes', 'match']);

      var texts = this.texts(rest);

      return defineProperty({}, Symbol.iterator, function () {
        var iterator = texts[Symbol.iterator]();
        var node = null;
        var path = null;
        var remaining = [];

        var next = function next() {
          if (remaining.length) {
            var mark = remaining.shift();

            if (onlyTypes && !onlyTypes.includes(mark.type)) {
              return next();
            } else if (match && !match(mark, node, path)) {
              return next();
            }

            return { value: [mark, node, path], done: false };
          }

          var _iterator$next = iterator.next(),
              value = _iterator$next.value,
              done = _iterator$next.done;

          if (done) {
            return { done: true };
          }

          
          var _value = slicedToArray(value, 2);

          node = _value[0];
          path = _value[1];

          remaining = node.marks.toArray();
          return next();
        };

        return { next: next };
      });
    }

    /**
     * Merge a node backwards its previous sibling.
     *
     * @param {List|Key} path
     * @return {Node}
     */

  }, {
    key: 'mergeNode',
    value: function mergeNode(path) {
      var b = this.assertNode(path);
      path = this.resolvePath(path);

      if (path.last() === 0) {
        throw new Error('Unable to merge node because it has no previous sibling: ' + b);
      }

      var withPath = PathUtils.decrement(path);
      var a = this.assertNode(withPath);

      if (a.object !== b.object) {
        throw new Error('Unable to merge two different kinds of nodes: ' + a + ' and ' + b);
      }

      var newNode = a.object === 'text' ? a.mergeText(b) : a.set('nodes', a.nodes.concat(b.nodes));

      var ret = this;
      ret = ret.removeNode(path);
      ret = ret.removeNode(withPath);
      ret = ret.insertNode(withPath, newNode);
      return ret;
    }

    /**
     * Move a node by `path` to `newPath`.
     *
     * A `newIndex` can be provided when move nodes by `key`, to account for not
     * being able to have a key for a location in the tree that doesn't exist yet.
     *
     * @param {List|Key} path
     * @param {List|Key} newPath
     * @param {Number} newIndex
     * @return {Node}
     */

  }, {
    key: 'moveNode',
    value: function moveNode(path, newPath) {
      var newIndex = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;

      var node = this.assertNode(path);
      path = this.resolvePath(path);
      newPath = this.resolvePath(newPath, newIndex);

      var newParentPath = PathUtils.lift(newPath);
      this.assertNode(newParentPath);

      // TODO: this is a bit hacky, re-creating the operation that led to this method being called
      // Alternative 1: pass the operation through from apply -> value.moveNode
      // Alternative 2: add a third property to the operation called "transformedNewPath", pass that through
      var op = Operation.create({
        type: 'move_node',
        path: path,
        newPath: newPath
      });
      newPath = PathUtils.transform(path, op).first();

      var ret = this;
      ret = ret.removeNode(path);
      ret = ret.insertNode(newPath, node);
      return ret;
    }

    /**
     * Remove `mark` from text at `path`.
     *
     * @param {List} path
     * @param {Mark} mark
     * @return {Node}
     */

  }, {
    key: 'removeMark',
    value: function removeMark(path, mark) {
      path = this.resolvePath(path);
      var node = this.assertDescendant(path);
      node = node.removeMark(mark);
      var ret = this.replaceNode(path, node);
      return ret;
    }

    /**
     * Remove a node.
     *
     * @param {List|String} path
     * @return {Node}
     */

  }, {
    key: 'removeNode',
    value: function removeNode(path) {
      this.assertDescendant(path);
      path = this.resolvePath(path);
      var deep = path.flatMap(function (x) {
        return ['nodes', x];
      });
      var ret = this.deleteIn(deep);
      return ret;
    }

    /**
     * Remove `text` at `offset` in node.
     *
     * @param {List|Key} path
     * @param {Number} offset
     * @param {String} text
     * @return {Node}
     */

  }, {
    key: 'removeText',
    value: function removeText(path, offset, text) {
      var node = this.assertDescendant(path);
      node = node.removeText(offset, text.length);
      var ret = this.replaceNode(path, node);
      return ret;
    }

    /**
     * Replace a `node` in the tree.
     *
     * @param {List|Key} path
     * @param {Node} node
     * @return {Node}
     */

  }, {
    key: 'replaceNode',
    value: function replaceNode(path, node) {
      path = this.resolvePath(path);

      if (!path) {
        throw new Error('Unable to replace a node because it could not be found in the first place: ' + path);
      }

      if (!path.size) return node;
      this.assertNode(path);
      var deep = path.flatMap(function (x) {
        return ['nodes', x];
      });
      var ret = this.setIn(deep, node);
      return ret;
    }

    /**
     * Resolve a `annotation`, relative to the node, ensuring that the keys and
     * offsets in the annotation exist and that they are synced with the paths.
     *
     * @param {Annotation|Object} annotation
     * @return {Annotation}
     */

  }, {
    key: 'resolveAnnotation',
    value: function resolveAnnotation(annotation) {
      annotation = Annotation.create(annotation);
      annotation = annotation.normalize(this);
      return annotation;
    }

    /**
     * Resolve a `decoration`, relative to the node, ensuring that the keys and
     * offsets in the decoration exist and that they are synced with the paths.
     *
     * @param {Decoration|Object} decoration
     * @return {Decoration}
     */

  }, {
    key: 'resolveDecoration',
    value: function resolveDecoration(decoration) {
      decoration = Decoration.create(decoration);
      decoration = decoration.normalize(this);
      return decoration;
    }

    /**
     * Resolve a `point`, relative to the node, ensuring that the keys and
     * offsets in the point exist and that they are synced with the paths.
     *
     * @param {Point|Object} point
     * @return {Point}
     */

  }, {
    key: 'resolvePoint',
    value: function resolvePoint(point) {
      point = Point.create(point);
      point = point.normalize(this);
      return point;
    }

    /**
     * Resolve a `range`, relative to the node, ensuring that the keys and
     * offsets in the range exist and that they are synced with the paths.
     *
     * @param {Range|Object} range
     * @return {Range}
     */

  }, {
    key: 'resolveRange',
    value: function resolveRange(range) {
      range = Range.create(range);
      range = range.normalize(this);
      return range;
    }

    /**
     * Resolve a `selection`, relative to the node, ensuring that the keys and
     * offsets in the selection exist and that they are synced with the paths.
     *
     * @param {Selection|Object} selection
     * @return {Selection}
     */

  }, {
    key: 'resolveSelection',
    value: function resolveSelection(selection) {
      selection = Selection.create(selection);
      selection = selection.normalize(this);
      return selection;
    }

    /**
     * Set `properties` on a node.
     *
     * @param {List|String} path
     * @param {Object} properties
     * @return {Node}
     */

  }, {
    key: 'setNode',
    value: function setNode(path, properties) {
      var node = this.assertNode(path);
      node = node.merge(properties);
      var ret = this.replaceNode(path, node);
      return ret;
    }

    /**
     * Set `properties` on `mark` on text at `offset` and `length` in node.
     *
     * @param {List|String} path
     * @param {Number} offset
     * @param {Number} length
     * @param {Mark} mark
     * @param {Object} properties
     * @return {Node}
     */

  }, {
    key: 'setMark',
    value: function setMark(path, properties, newProperties) {
      path = this.resolvePath(path);
      var node = this.assertDescendant(path);
      node = node.setMark(properties, newProperties);
      var ret = this.replaceNode(path, node);
      return ret;
    }

    /**
     * Create an iteratable for the siblings in the tree at `path`.
     *
     * @param {List|Array} path
     * @return {Iterable}
     */

  }, {
    key: 'siblings',
    value: function siblings(path, options) {
      var iterable = this.createIterable(_extends({
        path: path,
        upward: false,
        downward: false
      }, options));

      return iterable;
    }

    /**
     * Split a node by `path` at `position` with optional `properties` to apply
     * to the newly split node.
     *
     * @param {List|String} path
     * @param {Number} position
     * @param {Object} properties
     * @return {Node}
     */

  }, {
    key: 'splitNode',
    value: function splitNode(path, position, properties) {
      var child = this.assertNode(path);
      path = this.resolvePath(path);
      var a = void 0;
      var b = void 0;

      if (child.object === 'text') {
        
        var _child$splitText = child.splitText(position);

        var _child$splitText2 = slicedToArray(_child$splitText, 2);

        a = _child$splitText2[0];
        b = _child$splitText2[1];
      } else {
        var befores = child.nodes.take(position);
        var afters = child.nodes.skip(position);
        a = child.set('nodes', befores);
        b = child.set('nodes', afters).regenerateKey();
      }

      if (properties && child.object !== 'text') {
        b = b.merge(properties);
      }

      var ret = this;
      ret = ret.removeNode(path);
      ret = ret.insertNode(path, b);
      ret = ret.insertNode(path, a);
      return ret;
    }

    /**
     * Create an iteratable for all the text node descendants.
     *
     * @param {Object} options
     * @return {Iterable}
     */

  }, {
    key: 'texts',
    value: function texts(options) {
      var iterable = this.descendants(_extends({
        includeBlocks: false,
        includeInlines: false,
        includeDocument: false
      }, options));

      return iterable;
    }

    /**
     * Deprecated.
     */

  }, {
    key: 'getBlocksAtRange',
    value: function getBlocksAtRange(range) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.44 the `node.getBlocksAtRange` method has been renamed to `getLeafBlocksAtRange`.');

      return this.getLeafBlocksAtRange(range);
    }
  }, {
    key: 'getBlocksAtRangeAsArray',
    value: function getBlocksAtRangeAsArray(range) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.44 the `node.getBlocksAtRangeAsArray` method has been renamed to `getLeafBlocksAtRangeAsArray`.');

      return this.getLeafBlocksAtRangeAsArray(range);
    }
  }, {
    key: 'getInlinesAtRange',
    value: function getInlinesAtRange(range) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.44 the `node.getInlinesAtRange` method has been renamed to `getLeafInlinesAtRange`.');

      return this.getLeafInlinesAtRange(range);
    }
  }, {
    key: 'getInlinesAtRangeAsArray',
    value: function getInlinesAtRangeAsArray(range) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.44 the `node.getInlinesAtRangeAsArray` method has been renamed to `getLeafInlinesAtRangeAsArray`.');

      return this.getLeafInlinesAtRangeAsArray(range);
    }
  }, {
    key: 'getNextTextAndPath',
    value: function getNextTextAndPath(path) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getNextTextAndPath` method has been renamed to `getNextTextEntry`.');

      return this.getNextTextEntry(path);
    }
  }, {
    key: 'getNextDeepMatchingNodeAndPath',
    value: function getNextDeepMatchingNodeAndPath(path) {
      var iterator = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function () {
        return true;
      };

      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getNextDeepMatchingNodeAndPath` method is deprecated.');

      var match = this.getNextMatchingNodeAndPath(path);

      if (!match) return null;

      var _match3 = slicedToArray(match, 2),
          nextNode = _match3[0],
          nextPath = _match3[1];

      var childMatch = void 0;

      var assign = function assign() {
        childMatch = nextNode.object !== 'text' && nextNode.findFirstDescendantAndPath(iterator, nextPath);
        return childMatch;
      };

      while (assign(childMatch)) {
        var _childMatch = childMatch;

        var _childMatch2 = slicedToArray(_childMatch, 2);

        nextNode = _childMatch2[0];
        nextPath = _childMatch2[1];
      }

      if (!nextNode) return null;

      return iterator(nextNode) ? [nextNode, nextPath] : this.getNextDeepMatchingNodeAndPath(match[1], iterator);
    }
  }, {
    key: 'getPreviousTextAndPath',
    value: function getPreviousTextAndPath(path) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getPreviousTextAndPath` method has been renamed to `getPreviousTextEntry`.');

      return this.getPreviousTextEntry(path);
    }
  }, {
    key: 'findFirstDescendantAndPath',
    value: function findFirstDescendantAndPath(iterator, pathToThisNode) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `findFirstDescendantAndPath` method is deprecated.');

      return this.findDescendantAndPath(iterator, pathToThisNode, false);
    }
  }, {
    key: 'getPreviousMatchingNodeAndPath',
    value: function getPreviousMatchingNodeAndPath(path) {
      var iterator = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function () {
        return true;
      };

      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getPreviousMatchingNodeAndPath` method is deprecated.');

      if (!path) return null;

      for (var i = path.size; i > 0; i--) {
        var p = path.slice(0, i);
        if (p.last() === 0) continue;

        var previousPath = PathUtils.decrement(p);
        var previousNode = this.getNode(previousPath);

        while (previousNode && !iterator(previousNode)) {
          previousPath = PathUtils.decrement(previousPath);
          previousNode = this.getNode(previousPath);
        }

        if (previousNode) return [previousNode, previousPath];
      }

      return null;
    }
  }, {
    key: 'getPreviousDeepMatchingNodeAndPath',
    value: function getPreviousDeepMatchingNodeAndPath(path) {
      var iterator = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function () {
        return true;
      };

      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getPreviousDeepMatchingNodeAndPath` method is deprecated.');

      var match = this.getPreviousMatchingNodeAndPath(path);

      if (!match) return null;

      var _match4 = slicedToArray(match, 2),
          previousNode = _match4[0],
          previousPath = _match4[1];

      var childMatch = void 0;

      var assign = function assign() {
        childMatch = previousNode.object !== 'text' && previousNode.findLastDescendantAndPath(iterator, previousPath);
        return childMatch;
      };

      while (assign(childMatch)) {
        var _childMatch3 = childMatch;

        var _childMatch4 = slicedToArray(_childMatch3, 2);

        previousNode = _childMatch4[0];
        previousPath = _childMatch4[1];
      }

      if (!previousNode) return null;

      return iterator(previousNode) ? [previousNode, previousPath] : this.getPreviousDeepMatchingNodeAndPath(match[1], iterator);
    }
  }, {
    key: 'findLastDescendantAndPath',
    value: function findLastDescendantAndPath(iterator, pathToThisNode) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `findLastDescendantAndPath` method is deprecated.');

      return this.findDescendantAndPath(iterator, pathToThisNode, true);
    }
  }, {
    key: 'findDescendantAndPath',
    value: function findDescendantAndPath(iterator) {
      var pathToThisNode = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : PathUtils.create([]);
      var findLast = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;

      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `findDescendantAndPath` method is deprecated.');

      var found = void 0;
      var foundPath = void 0;

      this.forEachDescendantWithPath(function (node, path, nodes) {
        if (iterator(node, path, nodes)) {
          found = node;
          foundPath = path;
          return false;
        }
      }, pathToThisNode, findLast);

      return found ? [found, foundPath] : null;
    }
  }, {
    key: 'forEachDescendantWithPath',
    value: function forEachDescendantWithPath(iterator) {
      var path = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : PathUtils.create([]);
      var findLast = arguments[2];

      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `forEachDescendantWithPath` method is deprecated.');

      var nodes = this.nodes;
      var ret = void 0;

      if (findLast) nodes = nodes.reverse();

      nodes.forEach(function (child, i) {
        var childPath = path.concat(i);

        if (iterator(child, childPath, nodes) === false) {
          ret = false;
          return false;
        }

        if (child.object !== 'text') {
          ret = child.forEachDescendantWithPath(iterator, childPath, findLast);
          return ret;
        }
      });

      return ret;
    }
  }, {
    key: 'getNextMatchingNodeAndPath',
    value: function getNextMatchingNodeAndPath(path) {
      var iterator = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function () {
        return true;
      };

      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getNextMatchingNodeAndPath` method is deprecated.');

      if (!path) return null;

      for (var i = path.size; i > 0; i--) {
        var p = path.slice(0, i);

        var nextPath = PathUtils.increment(p);
        var nextNode = this.getNode(nextPath);

        while (nextNode && !iterator(nextNode)) {
          nextPath = PathUtils.increment(nextPath);
          nextNode = this.getNode(nextPath);
        }

        if (nextNode) return [nextNode, nextPath];
      }

      return null;
    }
  }, {
    key: 'getSelectionIndexes',
    value: function getSelectionIndexes(range) {
      var isSelected = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;

      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getSelectionIndexes` method is deprecated.');

      var start = range.start,
          end = range.end;

      // PERF: if we're not selected, we can exit early.

      if (!isSelected) {
        return null;
      }

      // PERF: if we've been given an invalid selection we can exit early.
      if (range.isUnset) {
        return null;
      }

      // PERF: if the start and end keys are the same, just check for the child
      // that contains that single key.
      if (start.path.equals(end.path)) {
        var child = this.getFurthestAncestor(start.path);
        var index = child ? this.nodes.indexOf(child) : null;
        return { start: index, end: index + 1 };
      }

      // Otherwise, check all of the children...
      var startIndex = null;
      var endIndex = null;

      this.nodes.forEach(function (child, i) {
        if (child.object === 'text') {
          if (startIndex == null && child.key === start.key) startIndex = i;
          if (endIndex == null && child.key === end.key) endIndex = i + 1;
        } else {
          if (startIndex == null && child.hasDescendant(start.key)) startIndex = i;
          if (endIndex == null && child.hasDescendant(end.key)) endIndex = i + 1;
        }

        // PERF: exit early if both start and end have been found.
        return startIndex == null || endIndex == null;
      });

      if (isSelected && startIndex == null) {
        startIndex = 0;
      }

      if (isSelected && endIndex == null) {
        endIndex = this.nodes.size;
      }

      if (startIndex == null) {
        return null;
      }

      return { start: startIndex, end: endIndex };
    }
  }, {
    key: 'getTextsBetweenPositionsAsArray',
    value: function getTextsBetweenPositionsAsArray(startPath, endPath) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getTextsBetweenPositionsAsArray` method is deprecated.');

      startPath = this.resolvePath(startPath);
      endPath = this.resolvePath(endPath);

      return this.getTextsBetweenPathPositionsAsArray(startPath, endPath);
    }
  }, {
    key: 'getOrderedMarksBetweenPositions',
    value: function getOrderedMarksBetweenPositions(startPath, startOffset, endPath, endOffset) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getOrderedMarksBetweenPositions` method is deprecated.');

      startPath = this.resolvePath(startPath);
      endPath = this.resolvePath(endPath);
      var startText = this.getDescendant(startPath);

      // PERF: if the paths are equal, we can just use the start.
      if (PathUtils.isEqual(startPath, endPath)) {
        return startText.marks;
      }

      var texts = this.getTextsBetweenPathPositionsAsArray(startPath, endPath);

      return Object(immutable__WEBPACK_IMPORTED_MODULE_0__["OrderedSet"])().withMutations(function (result) {
        texts.forEach(function (text) {
          result.union(text.marks);
        });
      });
    }
  }, {
    key: 'getTextsBetweenPathPositionsAsArray',
    value: function getTextsBetweenPathPositionsAsArray(startPath, endPath) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getTextsBetweenPathPositionsAsArray` method is deprecated.');

      // PERF: the most common case is when the range is in a single text node,
      // where we can avoid a lot of iterating of the tree.
      if (startPath && endPath && PathUtils.isEqual(startPath, endPath)) {
        return [this.getDescendant(startPath)];
      } else if (!startPath && !endPath) {
        return this.getTextsAsArray();
      }

      var startIndex = startPath ? startPath.get(0, 0) : 0;
      var endIndex = endPath ? endPath.get(0, this.nodes.size - 1) : this.nodes.size - 1;

      var array = [];

      this.nodes.slice(startIndex, endIndex + 1).forEach(function (node, i) {
        if (node.object === 'text') {
          array.push(node);
        } else {
          // For the node at start and end of this list, we want to provide a start and end path
          // For other nodes, we can just get all their text nodes, they are between the paths
          var childStartPath = startPath && i === 0 ? PathUtils.drop(startPath) : null;
          var childEndPath = endPath && i === endIndex - startIndex ? PathUtils.drop(endPath) : null;

          array = array.concat(node.getTextsBetweenPathPositionsAsArray(childStartPath, childEndPath));
        }
      });

      return array;
    }
  }, {
    key: 'getFurthestAncestor',
    value: function getFurthestAncestor(path) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getFurthestAncestor` method has been renamed to `getFurthestChild`.');

      return this.getFurthestChild(path);
    }
  }, {
    key: 'getLeafBlocksAtRangeAsArray',
    value: function getLeafBlocksAtRangeAsArray(range) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getLeafBlocksAtRangeAsArray` method is deprecated.');

      range = this.resolveRange(range);
      if (range.isUnset) return [];

      var _range6 = range,
          start = _range6.start,
          end = _range6.end;


      return this.getLeafBlocksBetweenPathPositionsAsArray(start.path, end.path);
    }
  }, {
    key: 'getLeafBlocksBetweenPathPositionsAsArray',
    value: function getLeafBlocksBetweenPathPositionsAsArray(startPath, endPath) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getLeafBlocksBetweenPathPositionsAsArray` method is deprecated.');

      // PERF: the most common case is when the range is in a single block node,
      // where we can avoid a lot of iterating of the tree.
      if (startPath && endPath && PathUtils.isEqual(startPath, endPath)) {
        return [this.getClosestBlock(startPath)];
      } else if (!startPath && !endPath) {
        return this.getBlocksAsArray();
      }

      var startIndex = startPath ? startPath.get(0, 0) : 0;
      var endIndex = endPath ? endPath.get(0, this.nodes.size - 1) : this.nodes.size - 1;

      var array = [];

      this.nodes.slice(startIndex, endIndex + 1).forEach(function (node, i) {
        if (node.object !== 'block') {
          return;
        } else if (node.isLeafBlock()) {
          array.push(node);
        } else {
          var childStartPath = startPath && i === 0 ? PathUtils.drop(startPath) : null;
          var childEndPath = endPath && i === endIndex - startIndex ? PathUtils.drop(endPath) : null;

          array = array.concat(node.getLeafBlocksBetweenPathPositionsAsArray(childStartPath, childEndPath));
        }
      });

      return array;
    }
  }, {
    key: 'getBlocksAsArray',
    value: function getBlocksAsArray() {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getBlocksAsArray` method is deprecated.');

      var iterable = this.blocks({ onlyLeaves: true });
      var array = Array.from(iterable, function (_ref43) {
        var _ref44 = slicedToArray(_ref43, 1),
            node = _ref44[0];

        return node;
      });
      return array;
    }
  }, {
    key: 'getBlocksByTypeAsArray',
    value: function getBlocksByTypeAsArray(type) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getBlocksByTypeAsArray` method is deprecated.');

      var iterable = this.blocks({ onlyLeaves: true, onlyTypes: [type] });
      var array = Array.from(iterable, function (_ref45) {
        var _ref46 = slicedToArray(_ref45, 1),
            node = _ref46[0];

        return node;
      });
      return array;
    }
  }, {
    key: 'getFurthestOnlyChildAncestor',
    value: function getFurthestOnlyChildAncestor(path) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getFurthestOnlyChildAncestor` method is deprecated.');

      var ancestors = this.getAncestors(path);
      if (!ancestors) return null;

      var furthest = ancestors.rest().reverse().takeUntil(function (p) {
        return p.nodes.size > 1;
      }).last();

      return furthest || null;
    }
  }, {
    key: 'getInlinesAsArray',
    value: function getInlinesAsArray() {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getInlinesAsArray` method is deprecated.');

      var array = Array.from(this.inlines({ onlyLeaves: true }), function (_ref47) {
        var _ref48 = slicedToArray(_ref47, 1),
            node = _ref48[0];

        return node;
      });
      return array;
    }
  }, {
    key: 'getInlinesByTypeAsArray',
    value: function getInlinesByTypeAsArray(type) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getInlinesByTypeAsArray` method is deprecated.');

      var array = Array.from(this.inlines({ onlyLeaves: true, onlyTypes: [type] }), function (_ref49) {
        var _ref50 = slicedToArray(_ref49, 1),
            node = _ref50[0];

        return node;
      });
      return array;
    }
  }, {
    key: 'getLeafInlinesAtRangeAsArray',
    value: function getLeafInlinesAtRangeAsArray(range) {
      var _this4 = this;

      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getLeafInlinesAtRangeAsArray` method is deprecated.');

      range = this.resolveRange(range);
      if (range.isUnset) return [];

      var array = this.getTextsAtRangeAsArray(range).map(function (text) {
        return _this4.getClosestInline(text.key);
      }).filter(function (exists) {
        return exists;
      });

      return array;
    }
  }, {
    key: 'getOrderedMarks',
    value: function getOrderedMarks() {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getOrderedMarks` method has been folded into `getMarks`, which will now return an ordered set.');
      return this.getMarks();
    }
  }, {
    key: 'getOrderedMarksAtRange',
    value: function getOrderedMarksAtRange(range) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getOrderedMarksAtRange` method has been folded into `getMarksAtRange`, which will now return an ordered set.');
      return this.getMarksAtRange(range);
    }
  }, {
    key: 'getOrderedMarksByType',
    value: function getOrderedMarksByType(type) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getOrderedMarksByType` method has been folded into `getMarksByType`, which will now return an ordered set.');
      return this.getMarksByType(type);
    }
  }, {
    key: 'getMarksByTypeAsArray',
    value: function getMarksByTypeAsArray(type) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getMarksByTypeAsArray` method is deprecated.');

      var array = this.nodes.reduce(function (memo, node) {
        return node.object === 'text' ? memo.concat(node.marks.filter(function (m) {
          return m.type === type;
        })) : memo.concat(node.getMarksByTypeAsArray(type));
      }, []);

      return array;
    }
  }, {
    key: 'getMarksAsArray',
    value: function getMarksAsArray() {
      var _ref53;

      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getMarksAsArray` method is deprecated.');

      var result = [];

      var _iteratorNormalCompletion8 = true;
      var _didIteratorError8 = false;
      var _iteratorError8 = undefined;

      try {
        for (var _iterator8 = this.texts()[Symbol.iterator](), _step8; !(_iteratorNormalCompletion8 = (_step8 = _iterator8.next()).done); _iteratorNormalCompletion8 = true) {
          var _ref51 = _step8.value;

          var _ref52 = slicedToArray(_ref51, 1);

          var node = _ref52[0];

          result.push(node.marks.toArray());
        }

        // PERF: use only one concat rather than multiple for speed.
      } catch (err) {
        _didIteratorError8 = true;
        _iteratorError8 = err;
      } finally {
        try {
          if (!_iteratorNormalCompletion8 && _iterator8.return) {
            _iterator8.return();
          }
        } finally {
          if (_didIteratorError8) {
            throw _iteratorError8;
          }
        }
      }

      var array = (_ref53 = []).concat.apply(_ref53, result);
      return array;
    }
  }, {
    key: 'getRootInlinesAtRangeAsArray',
    value: function getRootInlinesAtRangeAsArray(range) {
      var _this5 = this;

      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getRootInlinesAtRangeAsArray` method is deprecated.');

      range = this.resolveRange(range);
      if (range.isUnset) return Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])();

      var array = this.getTextsAtRangeAsArray(range).map(function (text) {
        return _this5.getFurthestInline(text.key);
      }).filter(function (exists) {
        return exists;
      });

      return array;
    }
  }, {
    key: 'getTextsAsArray',
    value: function getTextsAsArray() {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getTextsAsArray` method is deprecated.');

      var iterable = this.texts();
      var array = Array.from(iterable, function (_ref54) {
        var _ref55 = slicedToArray(_ref54, 1),
            node = _ref55[0];

        return node;
      });
      return array;
    }
  }, {
    key: 'getTextsAtRangeAsArray',
    value: function getTextsAtRangeAsArray(range) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getTextsAtRangeAsArray` method is deprecated.');

      var iterable = this.texts({ range: range });
      var array = Array.from(iterable, function (_ref56) {
        var _ref57 = slicedToArray(_ref56, 1),
            node = _ref57[0];

        return node;
      });
      return array;
    }
  }, {
    key: 'getMarksAtPosition',
    value: function getMarksAtPosition(path, offset) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getMarksAtPosition` method is deprecated.');

      path = this.resolvePath(path);
      var text = this.getDescendant(path);
      var currentMarks = text.marks;

      if (offset !== 0) {
        return Object(immutable__WEBPACK_IMPORTED_MODULE_0__["OrderedSet"])(currentMarks);
      }

      var closestBlock = this.getClosestBlock(path);

      // insert mark for empty block; the empty block are often created by split node or add marks in a range including empty blocks
      if (closestBlock.text === '') {
        return Object(immutable__WEBPACK_IMPORTED_MODULE_0__["OrderedSet"])(currentMarks);
      }

      var _texts13 = this.texts({ path: path, direction: 'backward' }),
          _texts14 = slicedToArray(_texts13, 1),
          previous = _texts14[0];

      if (!previous) {
        return Object(immutable__WEBPACK_IMPORTED_MODULE_0__["OrderedSet"])();
      }

      var _previous2 = slicedToArray(previous, 2),
          previousText = _previous2[0],
          previousPath = _previous2[1];

      if (closestBlock.hasDescendant(previousPath)) {
        return Object(immutable__WEBPACK_IMPORTED_MODULE_0__["OrderedSet"])(previousText.marks);
      }

      return Object(immutable__WEBPACK_IMPORTED_MODULE_0__["OrderedSet"])(currentMarks);
    }
  }, {
    key: 'getNodesAtRange',
    value: function getNodesAtRange(range) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `getNodesAtRange` method has been renamed to `getDescendantsAtRange`.');

      var iterable = this.descendants({ range: range });
      var array = Array.from(iterable, function (_ref58) {
        var _ref59 = slicedToArray(_ref58, 1),
            node = _ref59[0];

        return node;
      });
      var list = Object(immutable__WEBPACK_IMPORTED_MODULE_0__["List"])(array);
      return list;
    }
  }, {
    key: 'isNodeInRange',
    value: function isNodeInRange(path, range) {
      Object(tiny_warning__WEBPACK_IMPORTED_MODULE_2__["default"])(false, 'As of slate@0.47, the `isNodeInRange` method has been renamed to `isInRange`.');

      return this.isInRange(path, range);
    }
  }, {
    key: 'text',

    /**
     * Get the concatenated text of the node.
     *
     * @return {String}
     */

    get: function get$$1() {
      return this.getText();
    }
  }]);
  return ElementInterface;
}();

/**
 * Mix in assertion variants.
 */

var ASSERTS = ['Child', 'Depth', 'Descendant', 'Node', 'Parent', 'Path'];

var _loop$1 = function _loop(method) {
  ElementInterface.prototype['assert' + method] = function (path) {
    for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
      args[_key - 1] = arguments[_key];
    }

    var ret = this['get' + method].apply(this, [path].concat(args));

    if (ret == null) {
      throw new Error('`Node.assert' + method + '` could not find node with path or key: ' + path);
    }

    return ret;
  };
};

var _iteratorNormalCompletion9 = true;
var _didIteratorError9 = false;
var _iteratorError9 = undefined;

try {
  for (var _iterator9 = ASSERTS[Symbol.iterator](), _step9; !(_iteratorNormalCompletion9 = (_step9 = _iterator9.next()).done); _iteratorNormalCompletion9 = true) {
    var method$1 = _step9.value;

    _loop$1(method$1);
  }

  /**
   * Memoize read methods.
   */
} catch (err) {
  _didIteratorError9 = true;
  _iteratorError9 = err;
} finally {
  try {
    if (!_iteratorNormalCompletion9 && _iterator9.return) {
      _iterator9.return();
    }
  } finally {
    if (_didIteratorError9) {
      throw _iteratorError9;
    }
  }
}

memoize(ElementInterface.prototype, ['getBlocksAsArray', 'getBlocksByTypeAsArray', 'getDecorations', 'getFragmentAtRange', 'getInlinesAsArray', 'getInlinesByTypeAsArray', 'getInsertMarksAtRange', 'getLeafBlocksAtRangeAsArray', 'getLeafBlocksAtRangeAsArray', 'getLeafInlinesAtRangeAsArray', 'getMarksAsArray', 'getMarksAtPosition', 'getMarksByTypeAsArray', 'getNextBlock', 'getNodesAtRange', 'getNodesToPathsMap', 'getOffset', 'getOffsetAtRange', 'getOrderedMarksBetweenPositions', 'getPreviousBlock', 'getRootBlocksAtRange', 'getRootInlinesAtRangeAsArray', 'getTextAtOffset', 'getTextDirection', 'getTextsAsArray', 'getTextsBetweenPathPositionsAsArray']);

/**
 * Mix in the element interface.
 */

mixin(ElementInterface, [Block, Document, Inline]);

/**
 * The interface that `Decoration`, `Range` and `Selection` all implement, to make
 * working anchor and focus points easier.
 *
 * @type {Class}
 */

var RangeInterface = function () {
  function RangeInterface() {
    classCallCheck(this, RangeInterface);
  }

  createClass(RangeInterface, [{
    key: 'flip',


    /**
     * Flip the range.
     *
     * @return {Range}
     */

    value: function flip() {
      var range = this.setPoints([this.focus, this.anchor]);
      return range;
    }

    /**
     * Move the anchor and focus offsets forward `n` characters.
     *
     * @param {Number} n
     * @return {Range}
     */

  }, {
    key: 'moveForward',
    value: function moveForward(n) {
      return this.updatePoints(function (point) {
        return point.moveForward(n);
      });
    }

    /**
     * Move the anchor and focus offsets backward `n` characters.
     *
     * @param {Number} n
     * @return {Range}
     */

  }, {
    key: 'moveBackward',
    value: function moveBackward(n) {
      return this.updatePoints(function (point) {
        return point.moveBackward(n);
      });
    }

    /**
     * Move the anchor offset backward `n` characters.
     *
     * @param {Number} n
     * @return {Range}
     */

  }, {
    key: 'moveAnchorBackward',
    value: function moveAnchorBackward(n) {
      var range = this.setAnchor(this.anchor.moveBackward(n));
      return range;
    }

    /**
     * Move the anchor offset forward `n` characters.
     *
     * @param {Number} n
     * @return {Range}
     */

  }, {
    key: 'moveAnchorForward',
    value: function moveAnchorForward(n) {
      var range = this.setAnchor(this.anchor.moveForward(n));
      return range;
    }

    /**
     * Move the range's anchor point to a new `path` and `offset`.
     *
     * Optionally, the `path` can be a key string, or omitted entirely in which
     * case it would be the offset number.
     *
     * @param {List|String} path
     * @param {Number} offset
     * @return {Range}
     */

  }, {
    key: 'moveAnchorTo',
    value: function moveAnchorTo(path, offset) {
      var range = this.setAnchor(this.anchor.moveTo(path, offset));
      return range;
    }

    /**
     * Move the range's anchor point to the start of a `node`.
     *
     * @param {Node} node
     * @return {Range}
     */

  }, {
    key: 'moveAnchorToStartOfNode',
    value: function moveAnchorToStartOfNode(node) {
      var range = this.setAnchor(this.anchor.moveToStartOfNode(node));
      return range;
    }

    /**
     * Move the range's anchor point to the end of a `node`.
     *
     * @param {Node} node
     * @return {Range}
     */

  }, {
    key: 'moveAnchorToEndOfNode',
    value: function moveAnchorToEndOfNode(node) {
      var range = this.setAnchor(this.anchor.moveToEndOfNode(node));
      return range;
    }

    /**
     * Move the end offset backward `n` characters.
     *
     * @param {Number} n
     * @return {Range}
     */

  }, {
    key: 'moveEndBackward',
    value: function moveEndBackward(n) {
      var range = this.setEnd(this.end.moveBackward(n));
      return range;
    }

    /**
     * Move the end offset forward `n` characters.
     *
     * @param {Number} n
     * @return {Range}
     */

  }, {
    key: 'moveEndForward',
    value: function moveEndForward(n) {
      var range = this.setEnd(this.end.moveForward(n));
      return range;
    }

    /**
     * Move the range's end point to a new `path` and `offset`.
     *
     * Optionally, the `path` can be a key string, or omitted entirely in which
     * case it would be the offset number.
     *
     * @param {List|String} path
     * @param {Number} offset
     * @return {Range}
     */

  }, {
    key: 'moveEndTo',
    value: function moveEndTo(path, offset) {
      var range = this.setEnd(this.end.moveTo(path, offset));
      return range;
    }

    /**
     * Move the range's end point to the start of a `node`.
     *
     * @param {Node} node
     * @return {Range}
     */

  }, {
    key: 'moveEndToStartOfNode',
    value: function moveEndToStartOfNode(node) {
      var range = this.setEnd(this.end.moveToStartOfNode(node));
      return range;
    }

    /**
     * Move the range's end point to the end of a `node`.
     *
     * @param {Node} node
     * @return {Range}
     */

  }, {
    key: 'moveEndToEndOfNode',
    value: function moveEndToEndOfNode(node) {
      var range = this.setEnd(this.end.moveToEndOfNode(node));
      return range;
    }

    /**
     * Move the focus offset backward `n` characters.
     *
     * @param {Number} n
     * @return {Range}
     */

  }, {
    key: 'moveFocusBackward',
    value: function moveFocusBackward(n) {
      var range = this.setFocus(this.focus.moveBackward(n));
      return range;
    }

    /**
     * Move the focus offset forward `n` characters.
     *
     * @param {Number} n
     * @return {Range}
     */

  }, {
    key: 'moveFocusForward',
    value: function moveFocusForward(n) {
      var range = this.setFocus(this.focus.moveForward(n));
      return range;
    }

    /**
     * Move the range's focus point to a new `path` and `offset`.
     *
     * Optionally, the `path` can be a key string, or omitted entirely in which
     * case it would be the offset number.
     *
     * @param {List|String} path
     * @param {Number} offset
     * @return {Range}
     */

  }, {
    key: 'moveFocusTo',
    value: function moveFocusTo(path, offset) {
      var range = this.setFocus(this.focus.moveTo(path, offset));
      return range;
    }

    /**
     * Move the range's focus point to the start of a `node`.
     *
     * @param {Node} node
     * @return {Range}
     */

  }, {
    key: 'moveFocusToStartOfNode',
    value: function moveFocusToStartOfNode(node) {
      var range = this.setFocus(this.focus.moveToStartOfNode(node));
      return range;
    }

    /**
     * Move the range's focus point to the end of a `node`.
     *
     * @param {Node} node
     * @return {Range}
     */

  }, {
    key: 'moveFocusToEndOfNode',
    value: function moveFocusToEndOfNode(node) {
      var range = this.setFocus(this.focus.moveToEndOfNode(node));
      return range;
    }

    /**
     * Move the start offset backward `n` characters.
     *
     * @param {Number} n
     * @return {Range}
     */

  }, {
    key: 'moveStartBackward',
    value: function moveStartBackward(n) {
      var range = this.setStart(this.start.moveBackward(n));
      return range;
    }

    /**
     * Move the start offset forward `n` characters.
     *
     * @param {Number} n
     * @return {Range}
     */

  }, {
    key: 'moveStartForward',
    value: function moveStartForward(n) {
      var range = this.setStart(this.start.moveForward(n));
      return range;
    }

    /**
     * Move the range's start point to a new `path` and `offset`.
     *
     * Optionally, the `path` can be a key string, or omitted entirely in which
     * case it would be the offset number.
     *
     * @param {List|String} path
     * @param {Number} offset
     * @return {Range}
     */

  }, {
    key: 'moveStartTo',
    value: function moveStartTo(path, offset) {
      var range = this.setStart(this.start.moveTo(path, offset));
      return range;
    }

    /**
     * Move the range's start point to the start of a `node`.
     *
     * @param {Node} node
     * @return {Range}
     */

  }, {
    key: 'moveStartToStartOfNode',
    value: function moveStartToStartOfNode(node) {
      var range = this.setStart(this.start.moveToStartOfNode(node));
      return range;
    }

    /**
     * Move the range's start point to the end of a `node`.
     *
     * @param {Node} node
     * @return {Range}
     */

  }, {
    key: 'moveStartToEndOfNode',
    value: function moveStartToEndOfNode(node) {
      var range = this.setStart(this.start.moveToEndOfNode(node));
      return range;
    }

    /**
     * Move range's points to a new `path` and `offset`.
     *
     * @param {Number} n
     * @return {Range}
     */

  }, {
    key: 'moveTo',
    value: function moveTo(path, offset) {
      return this.updatePoints(function (point) {
        return point.moveTo(path, offset);
      });
    }

    /**
     * Move the focus point to the anchor point.
     *
     * @return {Range}
     */

  }, {
    key: 'moveToAnchor',
    value: function moveToAnchor() {
      var range = this.setFocus(this.anchor);
      return range;
    }

    /**
     * Move the start point to the end point.
     *
     * @return {Range}
     */

  }, {
    key: 'moveToEnd',
    value: function moveToEnd() {
      var range = this.setStart(this.end);
      return range;
    }

    /**
     * Move the range's points to the end of a `node`.
     *
     * @param {Node} node
     * @return {Range}
     */

  }, {
    key: 'moveToEndOfNode',
    value: function moveToEndOfNode(node) {
      return this.updatePoints(function (point) {
        return point.moveToEndOfNode(node);
      });
    }

    /**
     * Move the anchor point to the focus point.
     *
     * @return {Range}
     */

  }, {
    key: 'moveToFocus',
    value: function moveToFocus() {
      var range = this.setAnchor(this.focus);
      return range;
    }

    /**
     * Move to the entire range of `start` and `end` nodes.
     *
     * @param {Node} start
     * @param {Node} end (optional)
     * @return {Range}
     */

  }, {
    key: 'moveToRangeOfNode',
    value: function moveToRangeOfNode(start) {
      var end = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : start;

      var range = this.setPoints([this.anchor.moveToStartOfNode(start), this.focus.moveToEndOfNode(end)]);

      return range;
    }

    /**
     * Move the end point to the start point.
     *
     * @return {Range}
     */

  }, {
    key: 'moveToStart',
    value: function moveToStart() {
      var range = this.setEnd(this.start);
      return range;
    }

    /**
     * Move the range's points to the start of a `node`.
     *
     * @param {Node} node
     * @return {Range}
     */

  }, {
    key: 'moveToStartOfNode',
    value: function moveToStartOfNode(node) {
      return this.updatePoints(function (point) {
        return point.moveToStartOfNode(node);
      });
    }

    /**
     * Normalize the range, relative to a `node`, ensuring that the anchor
     * and focus nodes of the range always refer to leaf text nodes.
     *
     * @param {Node} node
     * @return {Range}
     */

  }, {
    key: 'normalize',
    value: function normalize(node) {
      return this.updatePoints(function (point) {
        return point.normalize(node);
      });
    }

    /**
     * Set the anchor point to a new `anchor`.
     *
     * @param {Point} anchor
     * @return {Range}
     */

  }, {
    key: 'setAnchor',
    value: function setAnchor(anchor) {
      var range = this.set('anchor', anchor);
      return range;
    }

    /**
     * Set the end point to a new `point`.
     *
     * @param {Point} point
     * @return {Range}
     */

  }, {
    key: 'setEnd',
    value: function setEnd(point) {
      var range = this.isBackward ? this.setAnchor(point) : this.setFocus(point);
      return range;
    }

    /**
     * Set the focus point to a new `focus`.
     *
     * @param {Point} focus
     * @return {Range}
     */

  }, {
    key: 'setFocus',
    value: function setFocus(focus) {
      var range = this.set('focus', focus);
      return range;
    }

    /**
     * Set the anchor and focus points to new `values`.
     *
     * @param {Array<Point>} values
     * @return {Range}
     */

  }, {
    key: 'setPoints',
    value: function setPoints(values) {
      var _values = slicedToArray(values, 2),
          anchor = _values[0],
          focus = _values[1];

      var range = this.set('anchor', anchor).set('focus', focus);
      return range;
    }

    /**
     * Set the anchor and focus points with `updater` callback
     *
     * @param {Function} updater
     * @return {Range}
     */

  }, {
    key: 'updatePoints',
    value: function updatePoints(updater) {
      var anchor = this.anchor,
          focus = this.focus;

      anchor = updater(anchor);
      focus = updater(focus);
      return this.merge({ anchor: anchor, focus: focus });
    }

    /**
     * Set the start point to a new `point`.
     *
     * @param {Point} point
     * @return {Range}
     */

  }, {
    key: 'setStart',
    value: function setStart(point) {
      var range = this.isBackward ? this.setFocus(point) : this.setAnchor(point);
      return range;
    }

    /**
     * Set new `properties` on the range.
     *
     * @param {Object|Range} properties
     * @return {Range}
     */

  }, {
    key: 'setProperties',
    value: function setProperties(properties) {
      properties = Range.createProperties(properties);
      var _properties = properties,
          anchor = _properties.anchor,
          focus = _properties.focus,
          props = objectWithoutProperties(_properties, ['anchor', 'focus']);


      if (anchor) {
        props.anchor = Point.create(anchor);
      }

      if (focus) {
        props.focus = Point.create(focus);
      }

      var range = this.merge(props);
      return range;
    }

    /**
     * Return a JSON representation of the range.
     *
     * @param {Object} options
     * @return {Object}
     */

  }, {
    key: 'toJSON',
    value: function toJSON() {
      var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      var object = {
        object: this.object,
        anchor: this.anchor.toJSON(options),
        focus: this.focus.toJSON(options)
      };

      return object;
    }

    /**
     * Return a `Range` instance from any range-like instance.
     *
     * @return {Range}
     */

  }, {
    key: 'toRange',
    value: function toRange() {
      var properties = Range.createProperties(this);
      var range = Range.create(properties);
      return range;
    }

    /**
     * Unset the range.
     *
     * @return {Range}
     */

  }, {
    key: 'unset',
    value: function unset() {
      var range = this.updatePoints(function (p) {
        return p.unset();
      });
      return range;
    }
  }, {
    key: 'isCollapsed',

    /**
     * Check whether the range is collapsed.
     *
     * @return {Boolean}
     */

    get: function get$$1() {
      return this.anchor === this.focus || this.anchor.key === this.focus.key && this.anchor.offset === this.focus.offset;
    }

    /**
     * Check whether the range is expanded.
     *
     * @return {Boolean}
     */

  }, {
    key: 'isExpanded',
    get: function get$$1() {
      return !this.isCollapsed;
    }

    /**
     * Check whether the range is backward.
     *
     * @return {Boolean}
     */

  }, {
    key: 'isBackward',
    get: function get$$1() {
      var isUnset = this.isUnset,
          anchor = this.anchor,
          focus = this.focus;


      if (isUnset) {
        return null;
      }

      if (anchor.key === focus.key) {
        return anchor.offset > focus.offset;
      }

      var isBackward = PathUtils.isBefore(focus.path, anchor.path);
      return isBackward;
    }

    /**
     * Check whether the range is forward.
     *
     * @return {Boolean}
     */

  }, {
    key: 'isForward',
    get: function get$$1() {
      var isBackward = this.isBackward;

      var isForward = isBackward == null ? null : !isBackward;
      return isForward;
    }

    /**
     * Check whether the range isn't set.
     *
     * @return {Boolean}
     */

  }, {
    key: 'isUnset',
    get: function get$$1() {
      var anchor = this.anchor,
          focus = this.focus;

      var isUnset = anchor.isUnset || focus.isUnset;
      return isUnset;
    }

    /**
     * Check whether the range is set.
     *
     * @return {Boolean}
     */

  }, {
    key: 'isSet',
    get: function get$$1() {
      return !this.isUnset;
    }

    /**
     * Get the start point.
     *
     * @return {String}
     */

  }, {
    key: 'start',
    get: function get$$1() {
      return this.isBackward ? this.focus : this.anchor;
    }

    /**
     * Get the end point.
     *
     * @return {String}
     */

  }, {
    key: 'end',
    get: function get$$1() {
      return this.isBackward ? this.anchor : this.focus;
    }
  }]);
  return RangeInterface;
}();

/**
 * Mix in the range interface.
 *
 * @param {Record}
 */

mixin(RangeInterface, [Annotation, Decoration, Range, Selection]);

var index = {
  Annotation: Annotation,
  Block: Block,
  Change: Change,
  Data: Data,
  Decoration: Decoration,
  Document: Document,
  Editor: Editor,
  Inline: Inline,
  KeyUtils: KeyUtils,
  Leaf: Leaf$1,
  Mark: Mark,
  Node: Node,
  Operation: Operation,
  PathUtils: PathUtils,
  Point: Point,
  Range: Range,
  resetMemoization: resetMemoization,
  Selection: Selection,
  Text: Text,
  TextUtils: TextUtils,
  useMemoization: useMemoization,
  Value: Value
};

/* harmony default export */ __webpack_exports__["default"] = (index);

//# sourceMappingURL=slate.es.js.map

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../webpack/buildin/global.js */ "./node_modules/webpack/buildin/global.js")))

/***/ }),

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var _bind = Function.prototype.bind;

var _slicedToArray = (function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i['return']) _i['return'](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError('Invalid attempt to destructure non-iterable instance'); } }; })();

var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();

var _get = function get(_x2, _x3, _x4) { var _again = true; _function: while (_again) { var object = _x2, property = _x3, receiver = _x4; _again = false; if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { _x2 = parent; _x3 = property; _x4 = receiver; _again = true; desc = parent = undefined; continue _function; } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } } };

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }

function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var _Tether$Utils = Tether.Utils;
var extend = _Tether$Utils.extend;
var addClass = _Tether$Utils.addClass;
var removeClass = _Tether$Utils.removeClass;
var hasClass = _Tether$Utils.hasClass;
var Evented = _Tether$Utils.Evented;

function sortAttach(str) {
  var _str$split = str.split(' ');

  var _str$split2 = _slicedToArray(_str$split, 2);

  var first = _str$split2[0];
  var second = _str$split2[1];

  if (['left', 'right'].indexOf(first) >= 0) {
    var _ref = [second, first];
    first = _ref[0];
    second = _ref[1];
  }
  return [first, second].join(' ');
}

function removeFromArray(arr, item) {
  var index = undefined;
  var results = [];
  while ((index = arr.indexOf(item)) !== -1) {
    results.push(arr.splice(index, 1));
  }
  return results;
}

var clickEvents = ['click'];
if ('ontouchstart' in document.documentElement) {
  clickEvents.push('touchstart');
}

var transitionEndEvents = {
  'WebkitTransition': 'webkitTransitionEnd',
  'MozTransition': 'transitionend',
  'OTransition': 'otransitionend',
  'transition': 'transitionend'
};

var transitionEndEvent = '';
for (var _name in transitionEndEvents) {
  if (({}).hasOwnProperty.call(transitionEndEvents, _name)) {
    var tempEl = document.createElement('p');
    if (typeof tempEl.style[_name] !== 'undefined') {
      transitionEndEvent = transitionEndEvents[_name];
    }
  }
}

var MIRROR_ATTACH = {
  left: 'right',
  right: 'left',
  top: 'bottom',
  bottom: 'top',
  middle: 'middle',
  center: 'center'
};

var allDrops = {};

// Drop can be included in external libraries.  Calling createContext gives you a fresh
// copy of drop which won't interact with other copies on the page (beyond calling the document events).

function createContext() {
  var options = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];

  var drop = function drop() {
    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return new (_bind.apply(DropInstance, [null].concat(args)))();
  };

  extend(drop, {
    createContext: createContext,
    drops: [],
    defaults: {}
  });

  var defaultOptions = {
    classPrefix: 'drop',
    defaults: {
      position: 'bottom left',
      openOn: 'click',
      beforeClose: null,
      constrainToScrollParent: true,
      constrainToWindow: true,
      classes: '',
      remove: false,
      openDelay: 0,
      closeDelay: 50,
      // inherited from openDelay and closeDelay if not explicitly defined
      focusDelay: null,
      blurDelay: null,
      hoverOpenDelay: null,
      hoverCloseDelay: null,
      tetherOptions: {}
    }
  };

  extend(drop, defaultOptions, options);
  extend(drop.defaults, defaultOptions.defaults, options.defaults);

  if (typeof allDrops[drop.classPrefix] === 'undefined') {
    allDrops[drop.classPrefix] = [];
  }

  drop.updateBodyClasses = function () {
    // There is only one body, so despite the context concept, we still iterate through all
    // drops which share our classPrefix.

    var anyOpen = false;
    var drops = allDrops[drop.classPrefix];
    var len = drops.length;
    for (var i = 0; i < len; ++i) {
      if (drops[i].isOpened()) {
        anyOpen = true;
        break;
      }
    }

    if (anyOpen) {
      addClass(document.body, drop.classPrefix + '-open');
    } else {
      removeClass(document.body, drop.classPrefix + '-open');
    }
  };

  var DropInstance = (function (_Evented) {
    _inherits(DropInstance, _Evented);

    function DropInstance(opts) {
      _classCallCheck(this, DropInstance);

      _get(Object.getPrototypeOf(DropInstance.prototype), 'constructor', this).call(this);
      this.options = extend({}, drop.defaults, opts);
      this.target = this.options.target;

      if (typeof this.target === 'undefined') {
        throw new Error('Drop Error: You must provide a target.');
      }

      var dataPrefix = 'data-' + drop.classPrefix;

      var contentAttr = this.target.getAttribute(dataPrefix);
      if (contentAttr && this.options.content == null) {
        this.options.content = contentAttr;
      }

      var attrsOverride = ['position', 'openOn'];
      for (var i = 0; i < attrsOverride.length; ++i) {

        var override = this.target.getAttribute(dataPrefix + '-' + attrsOverride[i]);
        if (override && this.options[attrsOverride[i]] == null) {
          this.options[attrsOverride[i]] = override;
        }
      }

      if (this.options.classes && this.options.addTargetClasses !== false) {
        addClass(this.target, this.options.classes);
      }

      drop.drops.push(this);
      allDrops[drop.classPrefix].push(this);

      this._boundEvents = [];
      this.bindMethods();
      this.setupElements();
      this.setupEvents();
      this.setupTether();
    }

    _createClass(DropInstance, [{
      key: '_on',
      value: function _on(element, event, handler) {
        this._boundEvents.push({ element: element, event: event, handler: handler });
        element.addEventListener(event, handler);
      }
    }, {
      key: 'bindMethods',
      value: function bindMethods() {
        this.transitionEndHandler = this._transitionEndHandler.bind(this);
      }
    }, {
      key: 'setupElements',
      value: function setupElements() {
        var _this = this;

        this.drop = document.createElement('div');
        addClass(this.drop, drop.classPrefix);

        if (this.options.classes) {
          addClass(this.drop, this.options.classes);
        }

        this.content = document.createElement('div');
        addClass(this.content, drop.classPrefix + '-content');

        if (typeof this.options.content === 'function') {
          var generateAndSetContent = function generateAndSetContent() {
            // content function might return a string or an element
            var contentElementOrHTML = _this.options.content.call(_this, _this);

            if (typeof contentElementOrHTML === 'string') {
              _this.content.innerHTML = contentElementOrHTML;
            } else if (typeof contentElementOrHTML === 'object') {
              _this.content.innerHTML = '';
              _this.content.appendChild(contentElementOrHTML);
            } else {
              throw new Error('Drop Error: Content function should return a string or HTMLElement.');
            }
          };

          this.on('beforeOpen', generateAndSetContent.bind(this));
        } else if (typeof this.options.content === 'object') {
          this.content.appendChild(this.options.content);
        } else {
          this.content.innerHTML = this.options.content;
        }

        this.drop.appendChild(this.content);
      }
    }, {
      key: 'setupTether',
      value: function setupTether() {
        // Tether expects two attachment points, one in the target element, one in the
        // drop.  We use a single one, and use the order as well, to allow us to put
        // the drop on either side of any of the four corners.  This magic converts between
        // the two:
        var dropAttach = this.options.position.split(' ');
        dropAttach[0] = MIRROR_ATTACH[dropAttach[0]];
        dropAttach = dropAttach.join(' ');

        var constraints = [];
        if (this.options.constrainToScrollParent) {
          constraints.push({
            to: 'scrollParent',
            pin: 'top, bottom',
            attachment: 'together none'
          });
        } else {
          // To get 'out of bounds' classes
          constraints.push({
            to: 'scrollParent'
          });
        }

        if (this.options.constrainToWindow !== false) {
          constraints.push({
            to: 'window',
            attachment: 'together'
          });
        } else {
          // To get 'out of bounds' classes
          constraints.push({
            to: 'window'
          });
        }

        var opts = {
          element: this.drop,
          target: this.target,
          attachment: sortAttach(dropAttach),
          targetAttachment: sortAttach(this.options.position),
          classPrefix: drop.classPrefix,
          offset: '0 0',
          targetOffset: '0 0',
          enabled: false,
          constraints: constraints,
          addTargetClasses: this.options.addTargetClasses
        };

        if (this.options.tetherOptions !== false) {
          this.tether = new Tether(extend({}, opts, this.options.tetherOptions));
        }
      }
    }, {
      key: 'setupEvents',
      value: function setupEvents() {
        var _this2 = this;

        if (!this.options.openOn) {
          return;
        }

        if (this.options.openOn === 'always') {
          setTimeout(this.open.bind(this));
          return;
        }

        var events = this.options.openOn.split(' ');

        if (events.indexOf('click') >= 0) {
          var openHandler = function openHandler(event) {
            _this2.toggle(event);
            event.preventDefault();
          };

          var closeHandler = function closeHandler(event) {
            if (!_this2.isOpened()) {
              return;
            }

            // Clicking inside dropdown
            if (event.target === _this2.drop || _this2.drop.contains(event.target)) {
              return;
            }

            // Clicking target
            if (event.target === _this2.target || _this2.target.contains(event.target)) {
              return;
            }

            _this2.close(event);
          };

          for (var i = 0; i < clickEvents.length; ++i) {
            var clickEvent = clickEvents[i];
            this._on(this.target, clickEvent, openHandler);
            this._on(document, clickEvent, closeHandler);
          }
        }

        var inTimeout = null;
        var outTimeout = null;

        var inHandler = function inHandler(event) {
          if (outTimeout !== null) {
            clearTimeout(outTimeout);
          } else {
            inTimeout = setTimeout(function () {
              _this2.open(event);
              inTimeout = null;
            }, (event.type === 'focus' ? _this2.options.focusDelay : _this2.options.hoverOpenDelay) || _this2.options.openDelay);
          }
        };

        var outHandler = function outHandler(event) {
          if (inTimeout !== null) {
            clearTimeout(inTimeout);
          } else {
            outTimeout = setTimeout(function () {
              _this2.close(event);
              outTimeout = null;
            }, (event.type === 'blur' ? _this2.options.blurDelay : _this2.options.hoverCloseDelay) || _this2.options.closeDelay);
          }
        };

        if (events.indexOf('hover') >= 0) {
          this._on(this.target, 'mouseover', inHandler);
          this._on(this.drop, 'mouseover', inHandler);
          this._on(this.target, 'mouseout', outHandler);
          this._on(this.drop, 'mouseout', outHandler);
        }

        if (events.indexOf('focus') >= 0) {
          this._on(this.target, 'focus', inHandler);
          this._on(this.drop, 'focus', inHandler);
          this._on(this.target, 'blur', outHandler);
          this._on(this.drop, 'blur', outHandler);
        }
      }
    }, {
      key: 'isOpened',
      value: function isOpened() {
        if (this.drop) {
          return hasClass(this.drop, drop.classPrefix + '-open');
        }
      }
    }, {
      key: 'toggle',
      value: function toggle(event) {
        if (this.isOpened()) {
          this.close(event);
        } else {
          this.open(event);
        }
      }
    }, {
      key: 'open',
      value: function open(event) {
        var _this3 = this;

        /* eslint no-unused-vars: 0 */
        if (this.isOpened()) {
          return;
        }

        if (!this.drop.parentNode) {
          document.body.appendChild(this.drop);
        }

        if (typeof this.tether !== 'undefined') {
          this.tether.enable();
        }

        addClass(this.drop, drop.classPrefix + '-open');
        addClass(this.drop, drop.classPrefix + '-open-transitionend');

        setTimeout(function () {
          if (_this3.drop) {
            addClass(_this3.drop, drop.classPrefix + '-after-open');
          }
        });

        this.trigger('beforeOpen');

        if (typeof this.tether !== 'undefined') {
          this.tether.position();
        }

        this.trigger('open');

        drop.updateBodyClasses();
      }
    }, {
      key: '_transitionEndHandler',
      value: function _transitionEndHandler(e) {
        if (e.target !== e.currentTarget) {
          return;
        }

        if (!hasClass(this.drop, drop.classPrefix + '-open')) {
          removeClass(this.drop, drop.classPrefix + '-open-transitionend');
        }
        this.drop.removeEventListener(transitionEndEvent, this.transitionEndHandler);
      }
    }, {
      key: 'beforeCloseHandler',
      value: function beforeCloseHandler(event) {
        var shouldClose = true;

        if (!this.isClosing && typeof this.options.beforeClose === 'function') {
          this.isClosing = true;
          shouldClose = this.options.beforeClose(event, this) !== false;
        }

        this.isClosing = false;

        return shouldClose;
      }
    }, {
      key: 'close',
      value: function close(event) {
        if (!this.isOpened()) {
          return;
        }

        if (!this.beforeCloseHandler(event)) {
          return;
        }

        removeClass(this.drop, drop.classPrefix + '-open');
        removeClass(this.drop, drop.classPrefix + '-after-open');

        this.drop.addEventListener(transitionEndEvent, this.transitionEndHandler);

        this.trigger('close');

        if (typeof this.tether !== 'undefined') {
          this.tether.disable();
        }

        drop.updateBodyClasses();

        if (this.options.remove) {
          this.remove(event);
        }
      }
    }, {
      key: 'remove',
      value: function remove(event) {
        this.close(event);
        if (this.drop.parentNode) {
          this.drop.parentNode.removeChild(this.drop);
        }
      }
    }, {
      key: 'position',
      value: function position() {
        if (this.isOpened() && typeof this.tether !== 'undefined') {
          this.tether.position();
        }
      }
    }, {
      key: 'destroy',
      value: function destroy() {
        this.remove();

        if (typeof this.tether !== 'undefined') {
          this.tether.destroy();
        }

        for (var i = 0; i < this._boundEvents.length; ++i) {
          var _boundEvents$i = this._boundEvents[i];
          var element = _boundEvents$i.element;
          var _event = _boundEvents$i.event;
          var handler = _boundEvents$i.handler;

          element.removeEventListener(_event, handler);
        }

        this._boundEvents = [];

        this.tether = null;
        this.drop = null;
        this.content = null;
        this.target = null;

        removeFromArray(allDrops[drop.classPrefix], this);
        removeFromArray(drop.drops, this);
      }
    }]);

    return DropInstance;
  })(Evented);

  return drop;
}

var Drop = createContext();

document.addEventListener('DOMContentLoaded', function () {
  Drop.updateBodyClasses();
});
return Drop;

}));


/***/ }),

/***/ "./node_modules/tether/dist/js/tether.js":
/*!***********************************************!*\
  !*** ./node_modules/tether/dist/js/tether.js ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/*! tether 1.4.4 */

(function(root, factory) {
  if (true) {
    !(__WEBPACK_AMD_DEFINE_ARRAY__ = [], __WEBPACK_AMD_DEFINE_FACTORY__ = (factory),
				__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ?
				(__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__),
				__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
  } else {}
}(this, function() {

'use strict';

var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }

var TetherBase = undefined;
if (typeof TetherBase === 'undefined') {
  TetherBase = { modules: [] };
}

var zeroElement = null;

// Same as native getBoundingClientRect, except it takes into account parent <frame> offsets
// if the element lies within a nested document (<frame> or <iframe>-like).
function getActualBoundingClientRect(node) {
  var boundingRect = node.getBoundingClientRect();

  // The original object returned by getBoundingClientRect is immutable, so we clone it
  // We can't use extend because the properties are not considered part of the object by hasOwnProperty in IE9
  var rect = {};
  for (var k in boundingRect) {
    rect[k] = boundingRect[k];
  }

  if (node.ownerDocument !== document) {
    var _frameElement = node.ownerDocument.defaultView.frameElement;
    if (_frameElement) {
      var frameRect = getActualBoundingClientRect(_frameElement);
      rect.top += frameRect.top;
      rect.bottom += frameRect.top;
      rect.left += frameRect.left;
      rect.right += frameRect.left;
    }
  }

  return rect;
}

function getScrollParents(el) {
  // In firefox if the el is inside an iframe with display: none; window.getComputedStyle() will return null;
  // https://bugzilla.mozilla.org/show_bug.cgi?id=548397
  var computedStyle = getComputedStyle(el) || {};
  var position = computedStyle.position;
  var parents = [];

  if (position === 'fixed') {
    return [el];
  }

  var parent = el;
  while ((parent = parent.parentNode) && parent && parent.nodeType === 1) {
    var style = undefined;
    try {
      style = getComputedStyle(parent);
    } catch (err) {}

    if (typeof style === 'undefined' || style === null) {
      parents.push(parent);
      return parents;
    }

    var _style = style;
    var overflow = _style.overflow;
    var overflowX = _style.overflowX;
    var overflowY = _style.overflowY;

    if (/(auto|scroll|overlay)/.test(overflow + overflowY + overflowX)) {
      if (position !== 'absolute' || ['relative', 'absolute', 'fixed'].indexOf(style.position) >= 0) {
        parents.push(parent);
      }
    }
  }

  parents.push(el.ownerDocument.body);

  // If the node is within a frame, account for the parent window scroll
  if (el.ownerDocument !== document) {
    parents.push(el.ownerDocument.defaultView);
  }

  return parents;
}

var uniqueId = (function () {
  var id = 0;
  return function () {
    return ++id;
  };
})();

var zeroPosCache = {};
var getOrigin = function getOrigin() {
  // getBoundingClientRect is unfortunately too accurate.  It introduces a pixel or two of
  // jitter as the user scrolls that messes with our ability to detect if two positions
  // are equivilant or not.  We place an element at the top left of the page that will
  // get the same jitter, so we can cancel the two out.
  var node = zeroElement;
  if (!node || !document.body.contains(node)) {
    node = document.createElement('div');
    node.setAttribute('data-tether-id', uniqueId());
    extend(node.style, {
      top: 0,
      left: 0,
      position: 'absolute'
    });

    document.body.appendChild(node);

    zeroElement = node;
  }

  var id = node.getAttribute('data-tether-id');
  if (typeof zeroPosCache[id] === 'undefined') {
    zeroPosCache[id] = getActualBoundingClientRect(node);

    // Clear the cache when this position call is done
    defer(function () {
      delete zeroPosCache[id];
    });
  }

  return zeroPosCache[id];
};

function removeUtilElements() {
  if (zeroElement) {
    document.body.removeChild(zeroElement);
  }
  zeroElement = null;
};

function getBounds(el) {
  var doc = undefined;
  if (el === document) {
    doc = document;
    el = document.documentElement;
  } else {
    doc = el.ownerDocument;
  }

  var docEl = doc.documentElement;

  var box = getActualBoundingClientRect(el);

  var origin = getOrigin();

  box.top -= origin.top;
  box.left -= origin.left;

  if (typeof box.width === 'undefined') {
    box.width = document.body.scrollWidth - box.left - box.right;
  }
  if (typeof box.height === 'undefined') {
    box.height = document.body.scrollHeight - box.top - box.bottom;
  }

  box.top = box.top - docEl.clientTop;
  box.left = box.left - docEl.clientLeft;
  box.right = doc.body.clientWidth - box.width - box.left;
  box.bottom = doc.body.clientHeight - box.height - box.top;

  return box;
}

function getOffsetParent(el) {
  return el.offsetParent || document.documentElement;
}

var _scrollBarSize = null;
function getScrollBarSize() {
  if (_scrollBarSize) {
    return _scrollBarSize;
  }
  var inner = document.createElement('div');
  inner.style.width = '100%';
  inner.style.height = '200px';

  var outer = document.createElement('div');
  extend(outer.style, {
    position: 'absolute',
    top: 0,
    left: 0,
    pointerEvents: 'none',
    visibility: 'hidden',
    width: '200px',
    height: '150px',
    overflow: 'hidden'
  });

  outer.appendChild(inner);

  document.body.appendChild(outer);

  var widthContained = inner.offsetWidth;
  outer.style.overflow = 'scroll';
  var widthScroll = inner.offsetWidth;

  if (widthContained === widthScroll) {
    widthScroll = outer.clientWidth;
  }

  document.body.removeChild(outer);

  var width = widthContained - widthScroll;

  _scrollBarSize = { width: width, height: width };
  return _scrollBarSize;
}

function extend() {
  var out = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];

  var args = [];

  Array.prototype.push.apply(args, arguments);

  args.slice(1).forEach(function (obj) {
    if (obj) {
      for (var key in obj) {
        if (({}).hasOwnProperty.call(obj, key)) {
          out[key] = obj[key];
        }
      }
    }
  });

  return out;
}

function removeClass(el, name) {
  if (typeof el.classList !== 'undefined') {
    name.split(' ').forEach(function (cls) {
      if (cls.trim()) {
        el.classList.remove(cls);
      }
    });
  } else {
    var regex = new RegExp('(^| )' + name.split(' ').join('|') + '( |$)', 'gi');
    var className = getClassName(el).replace(regex, ' ');
    setClassName(el, className);
  }
}

function addClass(el, name) {
  if (typeof el.classList !== 'undefined') {
    name.split(' ').forEach(function (cls) {
      if (cls.trim()) {
        el.classList.add(cls);
      }
    });
  } else {
    removeClass(el, name);
    var cls = getClassName(el) + (' ' + name);
    setClassName(el, cls);
  }
}

function hasClass(el, name) {
  if (typeof el.classList !== 'undefined') {
    return el.classList.contains(name);
  }
  var className = getClassName(el);
  return new RegExp('(^| )' + name + '( |$)', 'gi').test(className);
}

function getClassName(el) {
  // Can't use just SVGAnimatedString here since nodes within a Frame in IE have
  // completely separately SVGAnimatedString base classes
  if (el.className instanceof el.ownerDocument.defaultView.SVGAnimatedString) {
    return el.className.baseVal;
  }
  return el.className;
}

function setClassName(el, className) {
  el.setAttribute('class', className);
}

function updateClasses(el, add, all) {
  // Of the set of 'all' classes, we need the 'add' classes, and only the
  // 'add' classes to be set.
  all.forEach(function (cls) {
    if (add.indexOf(cls) === -1 && hasClass(el, cls)) {
      removeClass(el, cls);
    }
  });

  add.forEach(function (cls) {
    if (!hasClass(el, cls)) {
      addClass(el, cls);
    }
  });
}

var deferred = [];

var defer = function defer(fn) {
  deferred.push(fn);
};

var flush = function flush() {
  var fn = undefined;
  while (fn = deferred.pop()) {
    fn();
  }
};

var Evented = (function () {
  function Evented() {
    _classCallCheck(this, Evented);
  }

  _createClass(Evented, [{
    key: 'on',
    value: function on(event, handler, ctx) {
      var once = arguments.length <= 3 || arguments[3] === undefined ? false : arguments[3];

      if (typeof this.bindings === 'undefined') {
        this.bindings = {};
      }
      if (typeof this.bindings[event] === 'undefined') {
        this.bindings[event] = [];
      }
      this.bindings[event].push({ handler: handler, ctx: ctx, once: once });
    }
  }, {
    key: 'once',
    value: function once(event, handler, ctx) {
      this.on(event, handler, ctx, true);
    }
  }, {
    key: 'off',
    value: function off(event, handler) {
      if (typeof this.bindings === 'undefined' || typeof this.bindings[event] === 'undefined') {
        return;
      }

      if (typeof handler === 'undefined') {
        delete this.bindings[event];
      } else {
        var i = 0;
        while (i < this.bindings[event].length) {
          if (this.bindings[event][i].handler === handler) {
            this.bindings[event].splice(i, 1);
          } else {
            ++i;
          }
        }
      }
    }
  }, {
    key: 'trigger',
    value: function trigger(event) {
      if (typeof this.bindings !== 'undefined' && this.bindings[event]) {
        var i = 0;

        for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
          args[_key - 1] = arguments[_key];
        }

        while (i < this.bindings[event].length) {
          var _bindings$event$i = this.bindings[event][i];
          var handler = _bindings$event$i.handler;
          var ctx = _bindings$event$i.ctx;
          var once = _bindings$event$i.once;

          var context = ctx;
          if (typeof context === 'undefined') {
            context = this;
          }

          handler.apply(context, args);

          if (once) {
            this.bindings[event].splice(i, 1);
          } else {
            ++i;
          }
        }
      }
    }
  }]);

  return Evented;
})();

TetherBase.Utils = {
  getActualBoundingClientRect: getActualBoundingClientRect,
  getScrollParents: getScrollParents,
  getBounds: getBounds,
  getOffsetParent: getOffsetParent,
  extend: extend,
  addClass: addClass,
  removeClass: removeClass,
  hasClass: hasClass,
  updateClasses: updateClasses,
  defer: defer,
  flush: flush,
  uniqueId: uniqueId,
  Evented: Evented,
  getScrollBarSize: getScrollBarSize,
  removeUtilElements: removeUtilElements
};
/* globals TetherBase, performance */

'use strict';

var _slicedToArray = (function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i['return']) _i['return'](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError('Invalid attempt to destructure non-iterable instance'); } }; })();

var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();

var _get = function get(_x6, _x7, _x8) { var _again = true; _function: while (_again) { var object = _x6, property = _x7, receiver = _x8; _again = false; if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { _x6 = parent; _x7 = property; _x8 = receiver; _again = true; desc = parent = undefined; continue _function; } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } } };

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }

function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

if (typeof TetherBase === 'undefined') {
  throw new Error('You must include the utils.js file before tether.js');
}

var _TetherBase$Utils = TetherBase.Utils;
var getScrollParents = _TetherBase$Utils.getScrollParents;
var getBounds = _TetherBase$Utils.getBounds;
var getOffsetParent = _TetherBase$Utils.getOffsetParent;
var extend = _TetherBase$Utils.extend;
var addClass = _TetherBase$Utils.addClass;
var removeClass = _TetherBase$Utils.removeClass;
var updateClasses = _TetherBase$Utils.updateClasses;
var defer = _TetherBase$Utils.defer;
var flush = _TetherBase$Utils.flush;
var getScrollBarSize = _TetherBase$Utils.getScrollBarSize;
var removeUtilElements = _TetherBase$Utils.removeUtilElements;

function within(a, b) {
  var diff = arguments.length <= 2 || arguments[2] === undefined ? 1 : arguments[2];

  return a + diff >= b && b >= a - diff;
}

var transformKey = (function () {
  if (typeof document === 'undefined') {
    return '';
  }
  var el = document.createElement('div');

  var transforms = ['transform', 'WebkitTransform', 'OTransform', 'MozTransform', 'msTransform'];
  for (var i = 0; i < transforms.length; ++i) {
    var key = transforms[i];
    if (el.style[key] !== undefined) {
      return key;
    }
  }
})();

var tethers = [];

var position = function position() {
  tethers.forEach(function (tether) {
    tether.position(false);
  });
  flush();
};

function now() {
  if (typeof performance === 'object' && typeof performance.now === 'function') {
    return performance.now();
  }
  return +new Date();
}

(function () {
  var lastCall = null;
  var lastDuration = null;
  var pendingTimeout = null;

  var tick = function tick() {
    if (typeof lastDuration !== 'undefined' && lastDuration > 16) {
      // We voluntarily throttle ourselves if we can't manage 60fps
      lastDuration = Math.min(lastDuration - 16, 250);

      // Just in case this is the last event, remember to position just once more
      pendingTimeout = setTimeout(tick, 250);
      return;
    }

    if (typeof lastCall !== 'undefined' && now() - lastCall < 10) {
      // Some browsers call events a little too frequently, refuse to run more than is reasonable
      return;
    }

    if (pendingTimeout != null) {
      clearTimeout(pendingTimeout);
      pendingTimeout = null;
    }

    lastCall = now();
    position();
    lastDuration = now() - lastCall;
  };

  if (typeof window !== 'undefined' && typeof window.addEventListener !== 'undefined') {
    ['resize', 'scroll', 'touchmove'].forEach(function (event) {
      window.addEventListener(event, tick);
    });
  }
})();

var MIRROR_LR = {
  center: 'center',
  left: 'right',
  right: 'left'
};

var MIRROR_TB = {
  middle: 'middle',
  top: 'bottom',
  bottom: 'top'
};

var OFFSET_MAP = {
  top: 0,
  left: 0,
  middle: '50%',
  center: '50%',
  bottom: '100%',
  right: '100%'
};

var autoToFixedAttachment = function autoToFixedAttachment(attachment, relativeToAttachment) {
  var left = attachment.left;
  var top = attachment.top;

  if (left === 'auto') {
    left = MIRROR_LR[relativeToAttachment.left];
  }

  if (top === 'auto') {
    top = MIRROR_TB[relativeToAttachment.top];
  }

  return { left: left, top: top };
};

var attachmentToOffset = function attachmentToOffset(attachment) {
  var left = attachment.left;
  var top = attachment.top;

  if (typeof OFFSET_MAP[attachment.left] !== 'undefined') {
    left = OFFSET_MAP[attachment.left];
  }

  if (typeof OFFSET_MAP[attachment.top] !== 'undefined') {
    top = OFFSET_MAP[attachment.top];
  }

  return { left: left, top: top };
};

function addOffset() {
  var out = { top: 0, left: 0 };

  for (var _len = arguments.length, offsets = Array(_len), _key = 0; _key < _len; _key++) {
    offsets[_key] = arguments[_key];
  }

  offsets.forEach(function (_ref) {
    var top = _ref.top;
    var left = _ref.left;

    if (typeof top === 'string') {
      top = parseFloat(top, 10);
    }
    if (typeof left === 'string') {
      left = parseFloat(left, 10);
    }

    out.top += top;
    out.left += left;
  });

  return out;
}

function offsetToPx(offset, size) {
  if (typeof offset.left === 'string' && offset.left.indexOf('%') !== -1) {
    offset.left = parseFloat(offset.left, 10) / 100 * size.width;
  }
  if (typeof offset.top === 'string' && offset.top.indexOf('%') !== -1) {
    offset.top = parseFloat(offset.top, 10) / 100 * size.height;
  }

  return offset;
}

var parseOffset = function parseOffset(value) {
  var _value$split = value.split(' ');

  var _value$split2 = _slicedToArray(_value$split, 2);

  var top = _value$split2[0];
  var left = _value$split2[1];

  return { top: top, left: left };
};
var parseAttachment = parseOffset;

var TetherClass = (function (_Evented) {
  _inherits(TetherClass, _Evented);

  function TetherClass(options) {
    var _this = this;

    _classCallCheck(this, TetherClass);

    _get(Object.getPrototypeOf(TetherClass.prototype), 'constructor', this).call(this);
    this.position = this.position.bind(this);

    tethers.push(this);

    this.history = [];

    this.setOptions(options, false);

    TetherBase.modules.forEach(function (module) {
      if (typeof module.initialize !== 'undefined') {
        module.initialize.call(_this);
      }
    });

    this.position();
  }

  _createClass(TetherClass, [{
    key: 'getClass',
    value: function getClass() {
      var key = arguments.length <= 0 || arguments[0] === undefined ? '' : arguments[0];
      var classes = this.options.classes;

      if (typeof classes !== 'undefined' && classes[key]) {
        return this.options.classes[key];
      } else if (this.options.classPrefix) {
        return this.options.classPrefix + '-' + key;
      } else {
        return key;
      }
    }
  }, {
    key: 'setOptions',
    value: function setOptions(options) {
      var _this2 = this;

      var pos = arguments.length <= 1 || arguments[1] === undefined ? true : arguments[1];

      var defaults = {
        offset: '0 0',
        targetOffset: '0 0',
        targetAttachment: 'auto auto',
        classPrefix: 'tether'
      };

      this.options = extend(defaults, options);

      var _options = this.options;
      var element = _options.element;
      var target = _options.target;
      var targetModifier = _options.targetModifier;

      this.element = element;
      this.target = target;
      this.targetModifier = targetModifier;

      if (this.target === 'viewport') {
        this.target = document.body;
        this.targetModifier = 'visible';
      } else if (this.target === 'scroll-handle') {
        this.target = document.body;
        this.targetModifier = 'scroll-handle';
      }

      ['element', 'target'].forEach(function (key) {
        if (typeof _this2[key] === 'undefined') {
          throw new Error('Tether Error: Both element and target must be defined');
        }

        if (typeof _this2[key].jquery !== 'undefined') {
          _this2[key] = _this2[key][0];
        } else if (typeof _this2[key] === 'string') {
          _this2[key] = document.querySelector(_this2[key]);
        }
      });

      addClass(this.element, this.getClass('element'));
      if (!(this.options.addTargetClasses === false)) {
        addClass(this.target, this.getClass('target'));
      }

      if (!this.options.attachment) {
        throw new Error('Tether Error: You must provide an attachment');
      }

      this.targetAttachment = parseAttachment(this.options.targetAttachment);
      this.attachment = parseAttachment(this.options.attachment);
      this.offset = parseOffset(this.options.offset);
      this.targetOffset = parseOffset(this.options.targetOffset);

      if (typeof this.scrollParents !== 'undefined') {
        this.disable();
      }

      if (this.targetModifier === 'scroll-handle') {
        this.scrollParents = [this.target];
      } else {
        this.scrollParents = getScrollParents(this.target);
      }

      if (!(this.options.enabled === false)) {
        this.enable(pos);
      }
    }
  }, {
    key: 'getTargetBounds',
    value: function getTargetBounds() {
      if (typeof this.targetModifier !== 'undefined') {
        if (this.targetModifier === 'visible') {
          if (this.target === document.body) {
            return { top: pageYOffset, left: pageXOffset, height: innerHeight, width: innerWidth };
          } else {
            var bounds = getBounds(this.target);

            var out = {
              height: bounds.height,
              width: bounds.width,
              top: bounds.top,
              left: bounds.left
            };

            out.height = Math.min(out.height, bounds.height - (pageYOffset - bounds.top));
            out.height = Math.min(out.height, bounds.height - (bounds.top + bounds.height - (pageYOffset + innerHeight)));
            out.height = Math.min(innerHeight, out.height);
            out.height -= 2;

            out.width = Math.min(out.width, bounds.width - (pageXOffset - bounds.left));
            out.width = Math.min(out.width, bounds.width - (bounds.left + bounds.width - (pageXOffset + innerWidth)));
            out.width = Math.min(innerWidth, out.width);
            out.width -= 2;

            if (out.top < pageYOffset) {
              out.top = pageYOffset;
            }
            if (out.left < pageXOffset) {
              out.left = pageXOffset;
            }

            return out;
          }
        } else if (this.targetModifier === 'scroll-handle') {
          var bounds = undefined;
          var target = this.target;
          if (target === document.body) {
            target = document.documentElement;

            bounds = {
              left: pageXOffset,
              top: pageYOffset,
              height: innerHeight,
              width: innerWidth
            };
          } else {
            bounds = getBounds(target);
          }

          var style = getComputedStyle(target);

          var hasBottomScroll = target.scrollWidth > target.clientWidth || [style.overflow, style.overflowX].indexOf('scroll') >= 0 || this.target !== document.body;

          var scrollBottom = 0;
          if (hasBottomScroll) {
            scrollBottom = 15;
          }

          var height = bounds.height - parseFloat(style.borderTopWidth) - parseFloat(style.borderBottomWidth) - scrollBottom;

          var out = {
            width: 15,
            height: height * 0.975 * (height / target.scrollHeight),
            left: bounds.left + bounds.width - parseFloat(style.borderLeftWidth) - 15
          };

          var fitAdj = 0;
          if (height < 408 && this.target === document.body) {
            fitAdj = -0.00011 * Math.pow(height, 2) - 0.00727 * height + 22.58;
          }

          if (this.target !== document.body) {
            out.height = Math.max(out.height, 24);
          }

          var scrollPercentage = this.target.scrollTop / (target.scrollHeight - height);
          out.top = scrollPercentage * (height - out.height - fitAdj) + bounds.top + parseFloat(style.borderTopWidth);

          if (this.target === document.body) {
            out.height = Math.max(out.height, 24);
          }

          return out;
        }
      } else {
        return getBounds(this.target);
      }
    }
  }, {
    key: 'clearCache',
    value: function clearCache() {
      this._cache = {};
    }
  }, {
    key: 'cache',
    value: function cache(k, getter) {
      // More than one module will often need the same DOM info, so
      // we keep a cache which is cleared on each position call
      if (typeof this._cache === 'undefined') {
        this._cache = {};
      }

      if (typeof this._cache[k] === 'undefined') {
        this._cache[k] = getter.call(this);
      }

      return this._cache[k];
    }
  }, {
    key: 'enable',
    value: function enable() {
      var _this3 = this;

      var pos = arguments.length <= 0 || arguments[0] === undefined ? true : arguments[0];

      if (!(this.options.addTargetClasses === false)) {
        addClass(this.target, this.getClass('enabled'));
      }
      addClass(this.element, this.getClass('enabled'));
      this.enabled = true;

      this.scrollParents.forEach(function (parent) {
        if (parent !== _this3.target.ownerDocument) {
          parent.addEventListener('scroll', _this3.position);
        }
      });

      if (pos) {
        this.position();
      }
    }
  }, {
    key: 'disable',
    value: function disable() {
      var _this4 = this;

      removeClass(this.target, this.getClass('enabled'));
      removeClass(this.element, this.getClass('enabled'));
      this.enabled = false;

      if (typeof this.scrollParents !== 'undefined') {
        this.scrollParents.forEach(function (parent) {
          parent.removeEventListener('scroll', _this4.position);
        });
      }
    }
  }, {
    key: 'destroy',
    value: function destroy() {
      var _this5 = this;

      this.disable();

      tethers.forEach(function (tether, i) {
        if (tether === _this5) {
          tethers.splice(i, 1);
        }
      });

      // Remove any elements we were using for convenience from the DOM
      if (tethers.length === 0) {
        removeUtilElements();
      }
    }
  }, {
    key: 'updateAttachClasses',
    value: function updateAttachClasses(elementAttach, targetAttach) {
      var _this6 = this;

      elementAttach = elementAttach || this.attachment;
      targetAttach = targetAttach || this.targetAttachment;
      var sides = ['left', 'top', 'bottom', 'right', 'middle', 'center'];

      if (typeof this._addAttachClasses !== 'undefined' && this._addAttachClasses.length) {
        // updateAttachClasses can be called more than once in a position call, so
        // we need to clean up after ourselves such that when the last defer gets
        // ran it doesn't add any extra classes from previous calls.
        this._addAttachClasses.splice(0, this._addAttachClasses.length);
      }

      if (typeof this._addAttachClasses === 'undefined') {
        this._addAttachClasses = [];
      }
      var add = this._addAttachClasses;

      if (elementAttach.top) {
        add.push(this.getClass('element-attached') + '-' + elementAttach.top);
      }
      if (elementAttach.left) {
        add.push(this.getClass('element-attached') + '-' + elementAttach.left);
      }
      if (targetAttach.top) {
        add.push(this.getClass('target-attached') + '-' + targetAttach.top);
      }
      if (targetAttach.left) {
        add.push(this.getClass('target-attached') + '-' + targetAttach.left);
      }

      var all = [];
      sides.forEach(function (side) {
        all.push(_this6.getClass('element-attached') + '-' + side);
        all.push(_this6.getClass('target-attached') + '-' + side);
      });

      defer(function () {
        if (!(typeof _this6._addAttachClasses !== 'undefined')) {
          return;
        }

        updateClasses(_this6.element, _this6._addAttachClasses, all);
        if (!(_this6.options.addTargetClasses === false)) {
          updateClasses(_this6.target, _this6._addAttachClasses, all);
        }

        delete _this6._addAttachClasses;
      });
    }
  }, {
    key: 'position',
    value: function position() {
      var _this7 = this;

      var flushChanges = arguments.length <= 0 || arguments[0] === undefined ? true : arguments[0];

      // flushChanges commits the changes immediately, leave true unless you are positioning multiple
      // tethers (in which case call Tether.Utils.flush yourself when you're done)

      if (!this.enabled) {
        return;
      }

      this.clearCache();

      // Turn 'auto' attachments into the appropriate corner or edge
      var targetAttachment = autoToFixedAttachment(this.targetAttachment, this.attachment);

      this.updateAttachClasses(this.attachment, targetAttachment);

      var elementPos = this.cache('element-bounds', function () {
        return getBounds(_this7.element);
      });

      var width = elementPos.width;
      var height = elementPos.height;

      if (width === 0 && height === 0 && typeof this.lastSize !== 'undefined') {
        var _lastSize = this.lastSize;

        // We cache the height and width to make it possible to position elements that are
        // getting hidden.
        width = _lastSize.width;
        height = _lastSize.height;
      } else {
        this.lastSize = { width: width, height: height };
      }

      var targetPos = this.cache('target-bounds', function () {
        return _this7.getTargetBounds();
      });
      var targetSize = targetPos;

      // Get an actual px offset from the attachment
      var offset = offsetToPx(attachmentToOffset(this.attachment), { width: width, height: height });
      var targetOffset = offsetToPx(attachmentToOffset(targetAttachment), targetSize);

      var manualOffset = offsetToPx(this.offset, { width: width, height: height });
      var manualTargetOffset = offsetToPx(this.targetOffset, targetSize);

      // Add the manually provided offset
      offset = addOffset(offset, manualOffset);
      targetOffset = addOffset(targetOffset, manualTargetOffset);

      // It's now our goal to make (element position + offset) == (target position + target offset)
      var left = targetPos.left + targetOffset.left - offset.left;
      var top = targetPos.top + targetOffset.top - offset.top;

      for (var i = 0; i < TetherBase.modules.length; ++i) {
        var _module2 = TetherBase.modules[i];
        var ret = _module2.position.call(this, {
          left: left,
          top: top,
          targetAttachment: targetAttachment,
          targetPos: targetPos,
          elementPos: elementPos,
          offset: offset,
          targetOffset: targetOffset,
          manualOffset: manualOffset,
          manualTargetOffset: manualTargetOffset,
          scrollbarSize: scrollbarSize,
          attachment: this.attachment
        });

        if (ret === false) {
          return false;
        } else if (typeof ret === 'undefined' || typeof ret !== 'object') {
          continue;
        } else {
          top = ret.top;
          left = ret.left;
        }
      }

      // We describe the position three different ways to give the optimizer
      // a chance to decide the best possible way to position the element
      // with the fewest repaints.
      var next = {
        // It's position relative to the page (absolute positioning when
        // the element is a child of the body)
        page: {
          top: top,
          left: left
        },

        // It's position relative to the viewport (fixed positioning)
        viewport: {
          top: top - pageYOffset,
          bottom: pageYOffset - top - height + innerHeight,
          left: left - pageXOffset,
          right: pageXOffset - left - width + innerWidth
        }
      };

      var doc = this.target.ownerDocument;
      var win = doc.defaultView;

      var scrollbarSize = undefined;
      if (win.innerHeight > doc.documentElement.clientHeight) {
        scrollbarSize = this.cache('scrollbar-size', getScrollBarSize);
        next.viewport.bottom -= scrollbarSize.height;
      }

      if (win.innerWidth > doc.documentElement.clientWidth) {
        scrollbarSize = this.cache('scrollbar-size', getScrollBarSize);
        next.viewport.right -= scrollbarSize.width;
      }

      if (['', 'static'].indexOf(doc.body.style.position) === -1 || ['', 'static'].indexOf(doc.body.parentElement.style.position) === -1) {
        // Absolute positioning in the body will be relative to the page, not the 'initial containing block'
        next.page.bottom = doc.body.scrollHeight - top - height;
        next.page.right = doc.body.scrollWidth - left - width;
      }

      if (typeof this.options.optimizations !== 'undefined' && this.options.optimizations.moveElement !== false && !(typeof this.targetModifier !== 'undefined')) {
        (function () {
          var offsetParent = _this7.cache('target-offsetparent', function () {
            return getOffsetParent(_this7.target);
          });
          var offsetPosition = _this7.cache('target-offsetparent-bounds', function () {
            return getBounds(offsetParent);
          });
          var offsetParentStyle = getComputedStyle(offsetParent);
          var offsetParentSize = offsetPosition;

          var offsetBorder = {};
          ['Top', 'Left', 'Bottom', 'Right'].forEach(function (side) {
            offsetBorder[side.toLowerCase()] = parseFloat(offsetParentStyle['border' + side + 'Width']);
          });

          offsetPosition.right = doc.body.scrollWidth - offsetPosition.left - offsetParentSize.width + offsetBorder.right;
          offsetPosition.bottom = doc.body.scrollHeight - offsetPosition.top - offsetParentSize.height + offsetBorder.bottom;

          if (next.page.top >= offsetPosition.top + offsetBorder.top && next.page.bottom >= offsetPosition.bottom) {
            if (next.page.left >= offsetPosition.left + offsetBorder.left && next.page.right >= offsetPosition.right) {
              // We're within the visible part of the target's scroll parent
              var scrollTop = offsetParent.scrollTop;
              var scrollLeft = offsetParent.scrollLeft;

              // It's position relative to the target's offset parent (absolute positioning when
              // the element is moved to be a child of the target's offset parent).
              next.offset = {
                top: next.page.top - offsetPosition.top + scrollTop - offsetBorder.top,
                left: next.page.left - offsetPosition.left + scrollLeft - offsetBorder.left
              };
            }
          }
        })();
      }

      // We could also travel up the DOM and try each containing context, rather than only
      // looking at the body, but we're gonna get diminishing returns.

      this.move(next);

      this.history.unshift(next);

      if (this.history.length > 3) {
        this.history.pop();
      }

      if (flushChanges) {
        flush();
      }

      return true;
    }

    // THE ISSUE
  }, {
    key: 'move',
    value: function move(pos) {
      var _this8 = this;

      if (!(typeof this.element.parentNode !== 'undefined')) {
        return;
      }

      var same = {};

      for (var type in pos) {
        same[type] = {};

        for (var key in pos[type]) {
          var found = false;

          for (var i = 0; i < this.history.length; ++i) {
            var point = this.history[i];
            if (typeof point[type] !== 'undefined' && !within(point[type][key], pos[type][key])) {
              found = true;
              break;
            }
          }

          if (!found) {
            same[type][key] = true;
          }
        }
      }

      var css = { top: '', left: '', right: '', bottom: '' };

      var transcribe = function transcribe(_same, _pos) {
        var hasOptimizations = typeof _this8.options.optimizations !== 'undefined';
        var gpu = hasOptimizations ? _this8.options.optimizations.gpu : null;
        if (gpu !== false) {
          var yPos = undefined,
              xPos = undefined;
          if (_same.top) {
            css.top = 0;
            yPos = _pos.top;
          } else {
            css.bottom = 0;
            yPos = -_pos.bottom;
          }

          if (_same.left) {
            css.left = 0;
            xPos = _pos.left;
          } else {
            css.right = 0;
            xPos = -_pos.right;
          }

          if (window.matchMedia) {
            // HubSpot/tether#207
            var retina = window.matchMedia('only screen and (min-resolution: 1.3dppx)').matches || window.matchMedia('only screen and (-webkit-min-device-pixel-ratio: 1.3)').matches;
            if (!retina) {
              xPos = Math.round(xPos);
              yPos = Math.round(yPos);
            }
          }

          css[transformKey] = 'translateX(' + xPos + 'px) translateY(' + yPos + 'px)';

          if (transformKey !== 'msTransform') {
            // The Z transform will keep this in the GPU (faster, and prevents artifacts),
            // but IE9 doesn't support 3d transforms and will choke.
            css[transformKey] += " translateZ(0)";
          }
        } else {
          if (_same.top) {
            css.top = _pos.top + 'px';
          } else {
            css.bottom = _pos.bottom + 'px';
          }

          if (_same.left) {
            css.left = _pos.left + 'px';
          } else {
            css.right = _pos.right + 'px';
          }
        }
      };

      var moved = false;
      if ((same.page.top || same.page.bottom) && (same.page.left || same.page.right)) {
        css.position = 'absolute';
        transcribe(same.page, pos.page);
      } else if ((same.viewport.top || same.viewport.bottom) && (same.viewport.left || same.viewport.right)) {
        css.position = 'fixed';
        transcribe(same.viewport, pos.viewport);
      } else if (typeof same.offset !== 'undefined' && same.offset.top && same.offset.left) {
        (function () {
          css.position = 'absolute';
          var offsetParent = _this8.cache('target-offsetparent', function () {
            return getOffsetParent(_this8.target);
          });

          if (getOffsetParent(_this8.element) !== offsetParent) {
            defer(function () {
              _this8.element.parentNode.removeChild(_this8.element);
              offsetParent.appendChild(_this8.element);
            });
          }

          transcribe(same.offset, pos.offset);
          moved = true;
        })();
      } else {
        css.position = 'absolute';
        transcribe({ top: true, left: true }, pos.page);
      }

      if (!moved) {
        if (this.options.bodyElement) {
          if (this.element.parentNode !== this.options.bodyElement) {
            this.options.bodyElement.appendChild(this.element);
          }
        } else {
          var isFullscreenElement = function isFullscreenElement(e) {
            var d = e.ownerDocument;
            var fe = d.fullscreenElement || d.webkitFullscreenElement || d.mozFullScreenElement || d.msFullscreenElement;
            return fe === e;
          };

          var offsetParentIsBody = true;

          var currentNode = this.element.parentNode;
          while (currentNode && currentNode.nodeType === 1 && currentNode.tagName !== 'BODY' && !isFullscreenElement(currentNode)) {
            if (getComputedStyle(currentNode).position !== 'static') {
              offsetParentIsBody = false;
              break;
            }

            currentNode = currentNode.parentNode;
          }

          if (!offsetParentIsBody) {
            this.element.parentNode.removeChild(this.element);
            this.element.ownerDocument.body.appendChild(this.element);
          }
        }
      }

      // Any css change will trigger a repaint, so let's avoid one if nothing changed
      var writeCSS = {};
      var write = false;
      for (var key in css) {
        var val = css[key];
        var elVal = this.element.style[key];

        if (elVal !== val) {
          write = true;
          writeCSS[key] = val;
        }
      }

      if (write) {
        defer(function () {
          extend(_this8.element.style, writeCSS);
          _this8.trigger('repositioned');
        });
      }
    }
  }]);

  return TetherClass;
})(Evented);

TetherClass.modules = [];

TetherBase.position = position;

var Tether = extend(TetherClass, TetherBase);
/* globals TetherBase */

'use strict';

var _slicedToArray = (function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i['return']) _i['return'](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError('Invalid attempt to destructure non-iterable instance'); } }; })();

var _TetherBase$Utils = TetherBase.Utils;
var getBounds = _TetherBase$Utils.getBounds;
var extend = _TetherBase$Utils.extend;
var updateClasses = _TetherBase$Utils.updateClasses;
var defer = _TetherBase$Utils.defer;

var BOUNDS_FORMAT = ['left', 'top', 'right', 'bottom'];

function getBoundingRect(tether, to) {
  if (to === 'scrollParent') {
    to = tether.scrollParents[0];
  } else if (to === 'window') {
    to = [pageXOffset, pageYOffset, innerWidth + pageXOffset, innerHeight + pageYOffset];
  }

  if (to === document) {
    to = to.documentElement;
  }

  if (typeof to.nodeType !== 'undefined') {
    (function () {
      var node = to;
      var size = getBounds(to);
      var pos = size;
      var style = getComputedStyle(to);

      to = [pos.left, pos.top, size.width + pos.left, size.height + pos.top];

      // Account any parent Frames scroll offset
      if (node.ownerDocument !== document) {
        var win = node.ownerDocument.defaultView;
        to[0] += win.pageXOffset;
        to[1] += win.pageYOffset;
        to[2] += win.pageXOffset;
        to[3] += win.pageYOffset;
      }

      BOUNDS_FORMAT.forEach(function (side, i) {
        side = side[0].toUpperCase() + side.substr(1);
        if (side === 'Top' || side === 'Left') {
          to[i] += parseFloat(style['border' + side + 'Width']);
        } else {
          to[i] -= parseFloat(style['border' + side + 'Width']);
        }
      });
    })();
  }

  return to;
}

TetherBase.modules.push({
  position: function position(_ref) {
    var _this = this;

    var top = _ref.top;
    var left = _ref.left;
    var targetAttachment = _ref.targetAttachment;

    if (!this.options.constraints) {
      return true;
    }

    var _cache = this.cache('element-bounds', function () {
      return getBounds(_this.element);
    });

    var height = _cache.height;
    var width = _cache.width;

    if (width === 0 && height === 0 && typeof this.lastSize !== 'undefined') {
      var _lastSize = this.lastSize;

      // Handle the item getting hidden as a result of our positioning without glitching
      // the classes in and out
      width = _lastSize.width;
      height = _lastSize.height;
    }

    var targetSize = this.cache('target-bounds', function () {
      return _this.getTargetBounds();
    });

    var targetHeight = targetSize.height;
    var targetWidth = targetSize.width;

    var allClasses = [this.getClass('pinned'), this.getClass('out-of-bounds')];

    this.options.constraints.forEach(function (constraint) {
      var outOfBoundsClass = constraint.outOfBoundsClass;
      var pinnedClass = constraint.pinnedClass;

      if (outOfBoundsClass) {
        allClasses.push(outOfBoundsClass);
      }
      if (pinnedClass) {
        allClasses.push(pinnedClass);
      }
    });

    allClasses.forEach(function (cls) {
      ['left', 'top', 'right', 'bottom'].forEach(function (side) {
        allClasses.push(cls + '-' + side);
      });
    });

    var addClasses = [];

    var tAttachment = extend({}, targetAttachment);
    var eAttachment = extend({}, this.attachment);

    this.options.constraints.forEach(function (constraint) {
      var to = constraint.to;
      var attachment = constraint.attachment;
      var pin = constraint.pin;

      if (typeof attachment === 'undefined') {
        attachment = '';
      }

      var changeAttachX = undefined,
          changeAttachY = undefined;
      if (attachment.indexOf(' ') >= 0) {
        var _attachment$split = attachment.split(' ');

        var _attachment$split2 = _slicedToArray(_attachment$split, 2);

        changeAttachY = _attachment$split2[0];
        changeAttachX = _attachment$split2[1];
      } else {
        changeAttachX = changeAttachY = attachment;
      }

      var bounds = getBoundingRect(_this, to);

      if (changeAttachY === 'target' || changeAttachY === 'both') {
        if (top < bounds[1] && tAttachment.top === 'top') {
          top += targetHeight;
          tAttachment.top = 'bottom';
        }

        if (top + height > bounds[3] && tAttachment.top === 'bottom') {
          top -= targetHeight;
          tAttachment.top = 'top';
        }
      }

      if (changeAttachY === 'together') {
        if (tAttachment.top === 'top') {
          if (eAttachment.top === 'bottom' && top < bounds[1]) {
            top += targetHeight;
            tAttachment.top = 'bottom';

            top += height;
            eAttachment.top = 'top';
          } else if (eAttachment.top === 'top' && top + height > bounds[3] && top - (height - targetHeight) >= bounds[1]) {
            top -= height - targetHeight;
            tAttachment.top = 'bottom';

            eAttachment.top = 'bottom';
          }
        }

        if (tAttachment.top === 'bottom') {
          if (eAttachment.top === 'top' && top + height > bounds[3]) {
            top -= targetHeight;
            tAttachment.top = 'top';

            top -= height;
            eAttachment.top = 'bottom';
          } else if (eAttachment.top === 'bottom' && top < bounds[1] && top + (height * 2 - targetHeight) <= bounds[3]) {
            top += height - targetHeight;
            tAttachment.top = 'top';

            eAttachment.top = 'top';
          }
        }

        if (tAttachment.top === 'middle') {
          if (top + height > bounds[3] && eAttachment.top === 'top') {
            top -= height;
            eAttachment.top = 'bottom';
          } else if (top < bounds[1] && eAttachment.top === 'bottom') {
            top += height;
            eAttachment.top = 'top';
          }
        }
      }

      if (changeAttachX === 'target' || changeAttachX === 'both') {
        if (left < bounds[0] && tAttachment.left === 'left') {
          left += targetWidth;
          tAttachment.left = 'right';
        }

        if (left + width > bounds[2] && tAttachment.left === 'right') {
          left -= targetWidth;
          tAttachment.left = 'left';
        }
      }

      if (changeAttachX === 'together') {
        if (left < bounds[0] && tAttachment.left === 'left') {
          if (eAttachment.left === 'right') {
            left += targetWidth;
            tAttachment.left = 'right';

            left += width;
            eAttachment.left = 'left';
          } else if (eAttachment.left === 'left') {
            left += targetWidth;
            tAttachment.left = 'right';

            left -= width;
            eAttachment.left = 'right';
          }
        } else if (left + width > bounds[2] && tAttachment.left === 'right') {
          if (eAttachment.left === 'left') {
            left -= targetWidth;
            tAttachment.left = 'left';

            left -= width;
            eAttachment.left = 'right';
          } else if (eAttachment.left === 'right') {
            left -= targetWidth;
            tAttachment.left = 'left';

            left += width;
            eAttachment.left = 'left';
          }
        } else if (tAttachment.left === 'center') {
          if (left + width > bounds[2] && eAttachment.left === 'left') {
            left -= width;
            eAttachment.left = 'right';
          } else if (left < bounds[0] && eAttachment.left === 'right') {
            left += width;
            eAttachment.left = 'left';
          }
        }
      }

      if (changeAttachY === 'element' || changeAttachY === 'both') {
        if (top < bounds[1] && eAttachment.top === 'bottom') {
          top += height;
          eAttachment.top = 'top';
        }

        if (top + height > bounds[3] && eAttachment.top === 'top') {
          top -= height;
          eAttachment.top = 'bottom';
        }
      }

      if (changeAttachX === 'element' || changeAttachX === 'both') {
        if (left < bounds[0]) {
          if (eAttachment.left === 'right') {
            left += width;
            eAttachment.left = 'left';
          } else if (eAttachment.left === 'center') {
            left += width / 2;
            eAttachment.left = 'left';
          }
        }

        if (left + width > bounds[2]) {
          if (eAttachment.left === 'left') {
            left -= width;
            eAttachment.left = 'right';
          } else if (eAttachment.left === 'center') {
            left -= width / 2;
            eAttachment.left = 'right';
          }
        }
      }

      if (typeof pin === 'string') {
        pin = pin.split(',').map(function (p) {
          return p.trim();
        });
      } else if (pin === true) {
        pin = ['top', 'left', 'right', 'bottom'];
      }

      pin = pin || [];

      var pinned = [];
      var oob = [];

      if (top < bounds[1]) {
        if (pin.indexOf('top') >= 0) {
          top = bounds[1];
          pinned.push('top');
        } else {
          oob.push('top');
        }
      }

      if (top + height > bounds[3]) {
        if (pin.indexOf('bottom') >= 0) {
          top = bounds[3] - height;
          pinned.push('bottom');
        } else {
          oob.push('bottom');
        }
      }

      if (left < bounds[0]) {
        if (pin.indexOf('left') >= 0) {
          left = bounds[0];
          pinned.push('left');
        } else {
          oob.push('left');
        }
      }

      if (left + width > bounds[2]) {
        if (pin.indexOf('right') >= 0) {
          left = bounds[2] - width;
          pinned.push('right');
        } else {
          oob.push('right');
        }
      }

      if (pinned.length) {
        (function () {
          var pinnedClass = undefined;
          if (typeof _this.options.pinnedClass !== 'undefined') {
            pinnedClass = _this.options.pinnedClass;
          } else {
            pinnedClass = _this.getClass('pinned');
          }

          addClasses.push(pinnedClass);
          pinned.forEach(function (side) {
            addClasses.push(pinnedClass + '-' + side);
          });
        })();
      }

      if (oob.length) {
        (function () {
          var oobClass = undefined;
          if (typeof _this.options.outOfBoundsClass !== 'undefined') {
            oobClass = _this.options.outOfBoundsClass;
          } else {
            oobClass = _this.getClass('out-of-bounds');
          }

          addClasses.push(oobClass);
          oob.forEach(function (side) {
            addClasses.push(oobClass + '-' + side);
          });
        })();
      }

      if (pinned.indexOf('left') >= 0 || pinned.indexOf('right') >= 0) {
        eAttachment.left = tAttachment.left = false;
      }
      if (pinned.indexOf('top') >= 0 || pinned.indexOf('bottom') >= 0) {
        eAttachment.top = tAttachment.top = false;
      }

      if (tAttachment.top !== targetAttachment.top || tAttachment.left !== targetAttachment.left || eAttachment.top !== _this.attachment.top || eAttachment.left !== _this.attachment.left) {
        _this.updateAttachClasses(eAttachment, tAttachment);
        _this.trigger('update', {
          attachment: eAttachment,
          targetAttachment: tAttachment
        });
      }
    });

    defer(function () {
      if (!(_this.options.addTargetClasses === false)) {
        updateClasses(_this.target, addClasses, allClasses);
      }
      updateClasses(_this.element, addClasses, allClasses);
    });

    return { top: top, left: left };
  }
});
/* globals TetherBase */

'use strict';

var _TetherBase$Utils = TetherBase.Utils;
var getBounds = _TetherBase$Utils.getBounds;
var updateClasses = _TetherBase$Utils.updateClasses;
var defer = _TetherBase$Utils.defer;

TetherBase.modules.push({
  position: function position(_ref) {
    var _this = this;

    var top = _ref.top;
    var left = _ref.left;

    var _cache = this.cache('element-bounds', function () {
      return getBounds(_this.element);
    });

    var height = _cache.height;
    var width = _cache.width;

    var targetPos = this.getTargetBounds();

    var bottom = top + height;
    var right = left + width;

    var abutted = [];
    if (top <= targetPos.bottom && bottom >= targetPos.top) {
      ['left', 'right'].forEach(function (side) {
        var targetPosSide = targetPos[side];
        if (targetPosSide === left || targetPosSide === right) {
          abutted.push(side);
        }
      });
    }

    if (left <= targetPos.right && right >= targetPos.left) {
      ['top', 'bottom'].forEach(function (side) {
        var targetPosSide = targetPos[side];
        if (targetPosSide === top || targetPosSide === bottom) {
          abutted.push(side);
        }
      });
    }

    var allClasses = [];
    var addClasses = [];

    var sides = ['left', 'top', 'right', 'bottom'];
    allClasses.push(this.getClass('abutted'));
    sides.forEach(function (side) {
      allClasses.push(_this.getClass('abutted') + '-' + side);
    });

    if (abutted.length) {
      addClasses.push(this.getClass('abutted'));
    }

    abutted.forEach(function (side) {
      addClasses.push(_this.getClass('abutted') + '-' + side);
    });

    defer(function () {
      if (!(_this.options.addTargetClasses === false)) {
        updateClasses(_this.target, addClasses, allClasses);
      }
      updateClasses(_this.element, addClasses, allClasses);
    });

    return true;
  }
});
/* globals TetherBase */

'use strict';

var _slicedToArray = (function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i['return']) _i['return'](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError('Invalid attempt to destructure non-iterable instance'); } }; })();

TetherBase.modules.push({
  position: function position(_ref) {
    var top = _ref.top;
    var left = _ref.left;

    if (!this.options.shift) {
      return;
    }

    var shift = this.options.shift;
    if (typeof this.options.shift === 'function') {
      shift = this.options.shift.call(this, { top: top, left: left });
    }

    var shiftTop = undefined,
        shiftLeft = undefined;
    if (typeof shift === 'string') {
      shift = shift.split(' ');
      shift[1] = shift[1] || shift[0];

      var _shift = shift;

      var _shift2 = _slicedToArray(_shift, 2);

      shiftTop = _shift2[0];
      shiftLeft = _shift2[1];

      shiftTop = parseFloat(shiftTop, 10);
      shiftLeft = parseFloat(shiftLeft, 10);
    } else {
      shiftTop = shift.top;
      shiftLeft = shift.left;
    }

    top += shiftTop;
    left += shiftLeft;

    return { top: top, left: left };
  }
});
return Tether;

}));


/***/ }),

/***/ "./node_modules/tiny-invariant/dist/tiny-invariant.esm.js":
/*!****************************************************************!*\
  !*** ./node_modules/tiny-invariant/dist/tiny-invariant.esm.js ***!
  \****************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var isProduction = "development" === 'production';
var prefix = 'Invariant failed';
function invariant(condition, message) {
  if (condition) {
    return;
  }

  if (isProduction) {
    throw new Error(prefix);
  } else {
    throw new Error(prefix + ": " + (message || ''));
  }
}

/* harmony default export */ __webpack_exports__["default"] = (invariant);


/***/ }),

/***/ "./node_modules/tiny-warning/dist/tiny-warning.esm.js":
/*!************************************************************!*\
  !*** ./node_modules/tiny-warning/dist/tiny-warning.esm.js ***!
  \************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
var isProduction = "development" === 'production';
var index = (function (condition, message) {
  if (!isProduction) {
    if (condition) {
      return;
    }

    console.warn(message);
  }
});

/* harmony default export */ __webpack_exports__["default"] = (index);


/***/ }),

/***/ "./node_modules/tinycolor2/tinycolor.js":
/*!**********************************************!*\
  !*** ./node_modules/tinycolor2/tinycolor.js ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

var __WEBPACK_AMD_DEFINE_RESULT__;// TinyColor v1.4.1
// https://github.com/bgrins/TinyColor
// Brian Grinstead, MIT License

(function(Math) {

var trimLeft = /^\s+/,
    trimRight = /\s+$/,
    tinyCounter = 0,
    mathRound = Math.round,
    mathMin = Math.min,
    mathMax = Math.max,
    mathRandom = Math.random;

function tinycolor (color, opts) {

    color = (color) ? color : '';
    opts = opts || { };

    // If input is already a tinycolor, return itself
    if (color instanceof tinycolor) {
       return color;
    }
    // If we are called as a function, call using new instead
    if (!(this instanceof tinycolor)) {
        return new tinycolor(color, opts);
    }

    var rgb = inputToRGB(color);
    this._originalInput = color,
    this._r = rgb.r,
    this._g = rgb.g,
    this._b = rgb.b,
    this._a = rgb.a,
    this._roundA = mathRound(100*this._a) / 100,
    this._format = opts.format || rgb.format;
    this._gradientType = opts.gradientType;

    // Don't let the range of [0,255] come back in [0,1].
    // Potentially lose a little bit of precision here, but will fix issues where
    // .5 gets interpreted as half of the total, instead of half of 1
    // If it was supposed to be 128, this was already taken care of by `inputToRgb`
    if (this._r < 1) { this._r = mathRound(this._r); }
    if (this._g < 1) { this._g = mathRound(this._g); }
    if (this._b < 1) { this._b = mathRound(this._b); }

    this._ok = rgb.ok;
    this._tc_id = tinyCounter++;
}

tinycolor.prototype = {
    isDark: function() {
        return this.getBrightness() < 128;
    },
    isLight: function() {
        return !this.isDark();
    },
    isValid: function() {
        return this._ok;
    },
    getOriginalInput: function() {
      return this._originalInput;
    },
    getFormat: function() {
        return this._format;
    },
    getAlpha: function() {
        return this._a;
    },
    getBrightness: function() {
        //http://www.w3.org/TR/AERT#color-contrast
        var rgb = this.toRgb();
        return (rgb.r * 299 + rgb.g * 587 + rgb.b * 114) / 1000;
    },
    getLuminance: function() {
        //http://www.w3.org/TR/2008/REC-WCAG20-20081211/#relativeluminancedef
        var rgb = this.toRgb();
        var RsRGB, GsRGB, BsRGB, R, G, B;
        RsRGB = rgb.r/255;
        GsRGB = rgb.g/255;
        BsRGB = rgb.b/255;

        if (RsRGB <= 0.03928) {R = RsRGB / 12.92;} else {R = Math.pow(((RsRGB + 0.055) / 1.055), 2.4);}
        if (GsRGB <= 0.03928) {G = GsRGB / 12.92;} else {G = Math.pow(((GsRGB + 0.055) / 1.055), 2.4);}
        if (BsRGB <= 0.03928) {B = BsRGB / 12.92;} else {B = Math.pow(((BsRGB + 0.055) / 1.055), 2.4);}
        return (0.2126 * R) + (0.7152 * G) + (0.0722 * B);
    },
    setAlpha: function(value) {
        this._a = boundAlpha(value);
        this._roundA = mathRound(100*this._a) / 100;
        return this;
    },
    toHsv: function() {
        var hsv = rgbToHsv(this._r, this._g, this._b);
        return { h: hsv.h * 360, s: hsv.s, v: hsv.v, a: this._a };
    },
    toHsvString: function() {
        var hsv = rgbToHsv(this._r, this._g, this._b);
        var h = mathRound(hsv.h * 360), s = mathRound(hsv.s * 100), v = mathRound(hsv.v * 100);
        return (this._a == 1) ?
          "hsv("  + h + ", " + s + "%, " + v + "%)" :
          "hsva(" + h + ", " + s + "%, " + v + "%, "+ this._roundA + ")";
    },
    toHsl: function() {
        var hsl = rgbToHsl(this._r, this._g, this._b);
        return { h: hsl.h * 360, s: hsl.s, l: hsl.l, a: this._a };
    },
    toHslString: function() {
        var hsl = rgbToHsl(this._r, this._g, this._b);
        var h = mathRound(hsl.h * 360), s = mathRound(hsl.s * 100), l = mathRound(hsl.l * 100);
        return (this._a == 1) ?
          "hsl("  + h + ", " + s + "%, " + l + "%)" :
          "hsla(" + h + ", " + s + "%, " + l + "%, "+ this._roundA + ")";
    },
    toHex: function(allow3Char) {
        return rgbToHex(this._r, this._g, this._b, allow3Char);
    },
    toHexString: function(allow3Char) {
        return '#' + this.toHex(allow3Char);
    },
    toHex8: function(allow4Char) {
        return rgbaToHex(this._r, this._g, this._b, this._a, allow4Char);
    },
    toHex8String: function(allow4Char) {
        return '#' + this.toHex8(allow4Char);
    },
    toRgb: function() {
        return { r: mathRound(this._r), g: mathRound(this._g), b: mathRound(this._b), a: this._a };
    },
    toRgbString: function() {
        return (this._a == 1) ?
          "rgb("  + mathRound(this._r) + ", " + mathRound(this._g) + ", " + mathRound(this._b) + ")" :
          "rgba(" + mathRound(this._r) + ", " + mathRound(this._g) + ", " + mathRound(this._b) + ", " + this._roundA + ")";
    },
    toPercentageRgb: function() {
        return { r: mathRound(bound01(this._r, 255) * 100) + "%", g: mathRound(bound01(this._g, 255) * 100) + "%", b: mathRound(bound01(this._b, 255) * 100) + "%", a: this._a };
    },
    toPercentageRgbString: function() {
        return (this._a == 1) ?
          "rgb("  + mathRound(bound01(this._r, 255) * 100) + "%, " + mathRound(bound01(this._g, 255) * 100) + "%, " + mathRound(bound01(this._b, 255) * 100) + "%)" :
          "rgba(" + mathRound(bound01(this._r, 255) * 100) + "%, " + mathRound(bound01(this._g, 255) * 100) + "%, " + mathRound(bound01(this._b, 255) * 100) + "%, " + this._roundA + ")";
    },
    toName: function() {
        if (this._a === 0) {
            return "transparent";
        }

        if (this._a < 1) {
            return false;
        }

        return hexNames[rgbToHex(this._r, this._g, this._b, true)] || false;
    },
    toFilter: function(secondColor) {
        var hex8String = '#' + rgbaToArgbHex(this._r, this._g, this._b, this._a);
        var secondHex8String = hex8String;
        var gradientType = this._gradientType ? "GradientType = 1, " : "";

        if (secondColor) {
            var s = tinycolor(secondColor);
            secondHex8String = '#' + rgbaToArgbHex(s._r, s._g, s._b, s._a);
        }

        return "progid:DXImageTransform.Microsoft.gradient("+gradientType+"startColorstr="+hex8String+",endColorstr="+secondHex8String+")";
    },
    toString: function(format) {
        var formatSet = !!format;
        format = format || this._format;

        var formattedString = false;
        var hasAlpha = this._a < 1 && this._a >= 0;
        var needsAlphaFormat = !formatSet && hasAlpha && (format === "hex" || format === "hex6" || format === "hex3" || format === "hex4" || format === "hex8" || format === "name");

        if (needsAlphaFormat) {
            // Special case for "transparent", all other non-alpha formats
            // will return rgba when there is transparency.
            if (format === "name" && this._a === 0) {
                return this.toName();
            }
            return this.toRgbString();
        }
        if (format === "rgb") {
            formattedString = this.toRgbString();
        }
        if (format === "prgb") {
            formattedString = this.toPercentageRgbString();
        }
        if (format === "hex" || format === "hex6") {
            formattedString = this.toHexString();
        }
        if (format === "hex3") {
            formattedString = this.toHexString(true);
        }
        if (format === "hex4") {
            formattedString = this.toHex8String(true);
        }
        if (format === "hex8") {
            formattedString = this.toHex8String();
        }
        if (format === "name") {
            formattedString = this.toName();
        }
        if (format === "hsl") {
            formattedString = this.toHslString();
        }
        if (format === "hsv") {
            formattedString = this.toHsvString();
        }

        return formattedString || this.toHexString();
    },
    clone: function() {
        return tinycolor(this.toString());
    },

    _applyModification: function(fn, args) {
        var color = fn.apply(null, [this].concat([].slice.call(args)));
        this._r = color._r;
        this._g = color._g;
        this._b = color._b;
        this.setAlpha(color._a);
        return this;
    },
    lighten: function() {
        return this._applyModification(lighten, arguments);
    },
    brighten: function() {
        return this._applyModification(brighten, arguments);
    },
    darken: function() {
        return this._applyModification(darken, arguments);
    },
    desaturate: function() {
        return this._applyModification(desaturate, arguments);
    },
    saturate: function() {
        return this._applyModification(saturate, arguments);
    },
    greyscale: function() {
        return this._applyModification(greyscale, arguments);
    },
    spin: function() {
        return this._applyModification(spin, arguments);
    },

    _applyCombination: function(fn, args) {
        return fn.apply(null, [this].concat([].slice.call(args)));
    },
    analogous: function() {
        return this._applyCombination(analogous, arguments);
    },
    complement: function() {
        return this._applyCombination(complement, arguments);
    },
    monochromatic: function() {
        return this._applyCombination(monochromatic, arguments);
    },
    splitcomplement: function() {
        return this._applyCombination(splitcomplement, arguments);
    },
    triad: function() {
        return this._applyCombination(triad, arguments);
    },
    tetrad: function() {
        return this._applyCombination(tetrad, arguments);
    }
};

// If input is an object, force 1 into "1.0" to handle ratios properly
// String input requires "1.0" as input, so 1 will be treated as 1
tinycolor.fromRatio = function(color, opts) {
    if (typeof color == "object") {
        var newColor = {};
        for (var i in color) {
            if (color.hasOwnProperty(i)) {
                if (i === "a") {
                    newColor[i] = color[i];
                }
                else {
                    newColor[i] = convertToPercentage(color[i]);
                }
            }
        }
        color = newColor;
    }

    return tinycolor(color, opts);
};

// Given a string or object, convert that input to RGB
// Possible string inputs:
//
//     "red"
//     "#f00" or "f00"
//     "#ff0000" or "ff0000"
//     "#ff000000" or "ff000000"
//     "rgb 255 0 0" or "rgb (255, 0, 0)"
//     "rgb 1.0 0 0" or "rgb (1, 0, 0)"
//     "rgba (255, 0, 0, 1)" or "rgba 255, 0, 0, 1"
//     "rgba (1.0, 0, 0, 1)" or "rgba 1.0, 0, 0, 1"
//     "hsl(0, 100%, 50%)" or "hsl 0 100% 50%"
//     "hsla(0, 100%, 50%, 1)" or "hsla 0 100% 50%, 1"
//     "hsv(0, 100%, 100%)" or "hsv 0 100% 100%"
//
function inputToRGB(color) {

    var rgb = { r: 0, g: 0, b: 0 };
    var a = 1;
    var s = null;
    var v = null;
    var l = null;
    var ok = false;
    var format = false;

    if (typeof color == "string") {
        color = stringInputToObject(color);
    }

    if (typeof color == "object") {
        if (isValidCSSUnit(color.r) && isValidCSSUnit(color.g) && isValidCSSUnit(color.b)) {
            rgb = rgbToRgb(color.r, color.g, color.b);
            ok = true;
            format = String(color.r).substr(-1) === "%" ? "prgb" : "rgb";
        }
        else if (isValidCSSUnit(color.h) && isValidCSSUnit(color.s) && isValidCSSUnit(color.v)) {
            s = convertToPercentage(color.s);
            v = convertToPercentage(color.v);
            rgb = hsvToRgb(color.h, s, v);
            ok = true;
            format = "hsv";
        }
        else if (isValidCSSUnit(color.h) && isValidCSSUnit(color.s) && isValidCSSUnit(color.l)) {
            s = convertToPercentage(color.s);
            l = convertToPercentage(color.l);
            rgb = hslToRgb(color.h, s, l);
            ok = true;
            format = "hsl";
        }

        if (color.hasOwnProperty("a")) {
            a = color.a;
        }
    }

    a = boundAlpha(a);

    return {
        ok: ok,
        format: color.format || format,
        r: mathMin(255, mathMax(rgb.r, 0)),
        g: mathMin(255, mathMax(rgb.g, 0)),
        b: mathMin(255, mathMax(rgb.b, 0)),
        a: a
    };
}


// Conversion Functions
// --------------------

// `rgbToHsl`, `rgbToHsv`, `hslToRgb`, `hsvToRgb` modified from:
// <http://mjijackson.com/2008/02/rgb-to-hsl-and-rgb-to-hsv-color-model-conversion-algorithms-in-javascript>

// `rgbToRgb`
// Handle bounds / percentage checking to conform to CSS color spec
// <http://www.w3.org/TR/css3-color/>
// *Assumes:* r, g, b in [0, 255] or [0, 1]
// *Returns:* { r, g, b } in [0, 255]
function rgbToRgb(r, g, b){
    return {
        r: bound01(r, 255) * 255,
        g: bound01(g, 255) * 255,
        b: bound01(b, 255) * 255
    };
}

// `rgbToHsl`
// Converts an RGB color value to HSL.
// *Assumes:* r, g, and b are contained in [0, 255] or [0, 1]
// *Returns:* { h, s, l } in [0,1]
function rgbToHsl(r, g, b) {

    r = bound01(r, 255);
    g = bound01(g, 255);
    b = bound01(b, 255);

    var max = mathMax(r, g, b), min = mathMin(r, g, b);
    var h, s, l = (max + min) / 2;

    if(max == min) {
        h = s = 0; // achromatic
    }
    else {
        var d = max - min;
        s = l > 0.5 ? d / (2 - max - min) : d / (max + min);
        switch(max) {
            case r: h = (g - b) / d + (g < b ? 6 : 0); break;
            case g: h = (b - r) / d + 2; break;
            case b: h = (r - g) / d + 4; break;
        }

        h /= 6;
    }

    return { h: h, s: s, l: l };
}

// `hslToRgb`
// Converts an HSL color value to RGB.
// *Assumes:* h is contained in [0, 1] or [0, 360] and s and l are contained [0, 1] or [0, 100]
// *Returns:* { r, g, b } in the set [0, 255]
function hslToRgb(h, s, l) {
    var r, g, b;

    h = bound01(h, 360);
    s = bound01(s, 100);
    l = bound01(l, 100);

    function hue2rgb(p, q, t) {
        if(t < 0) t += 1;
        if(t > 1) t -= 1;
        if(t < 1/6) return p + (q - p) * 6 * t;
        if(t < 1/2) return q;
        if(t < 2/3) return p + (q - p) * (2/3 - t) * 6;
        return p;
    }

    if(s === 0) {
        r = g = b = l; // achromatic
    }
    else {
        var q = l < 0.5 ? l * (1 + s) : l + s - l * s;
        var p = 2 * l - q;
        r = hue2rgb(p, q, h + 1/3);
        g = hue2rgb(p, q, h);
        b = hue2rgb(p, q, h - 1/3);
    }

    return { r: r * 255, g: g * 255, b: b * 255 };
}

// `rgbToHsv`
// Converts an RGB color value to HSV
// *Assumes:* r, g, and b are contained in the set [0, 255] or [0, 1]
// *Returns:* { h, s, v } in [0,1]
function rgbToHsv(r, g, b) {

    r = bound01(r, 255);
    g = bound01(g, 255);
    b = bound01(b, 255);

    var max = mathMax(r, g, b), min = mathMin(r, g, b);
    var h, s, v = max;

    var d = max - min;
    s = max === 0 ? 0 : d / max;

    if(max == min) {
        h = 0; // achromatic
    }
    else {
        switch(max) {
            case r: h = (g - b) / d + (g < b ? 6 : 0); break;
            case g: h = (b - r) / d + 2; break;
            case b: h = (r - g) / d + 4; break;
        }
        h /= 6;
    }
    return { h: h, s: s, v: v };
}

// `hsvToRgb`
// Converts an HSV color value to RGB.
// *Assumes:* h is contained in [0, 1] or [0, 360] and s and v are contained in [0, 1] or [0, 100]
// *Returns:* { r, g, b } in the set [0, 255]
 function hsvToRgb(h, s, v) {

    h = bound01(h, 360) * 6;
    s = bound01(s, 100);
    v = bound01(v, 100);

    var i = Math.floor(h),
        f = h - i,
        p = v * (1 - s),
        q = v * (1 - f * s),
        t = v * (1 - (1 - f) * s),
        mod = i % 6,
        r = [v, q, p, p, t, v][mod],
        g = [t, v, v, q, p, p][mod],
        b = [p, p, t, v, v, q][mod];

    return { r: r * 255, g: g * 255, b: b * 255 };
}

// `rgbToHex`
// Converts an RGB color to hex
// Assumes r, g, and b are contained in the set [0, 255]
// Returns a 3 or 6 character hex
function rgbToHex(r, g, b, allow3Char) {

    var hex = [
        pad2(mathRound(r).toString(16)),
        pad2(mathRound(g).toString(16)),
        pad2(mathRound(b).toString(16))
    ];

    // Return a 3 character hex if possible
    if (allow3Char && hex[0].charAt(0) == hex[0].charAt(1) && hex[1].charAt(0) == hex[1].charAt(1) && hex[2].charAt(0) == hex[2].charAt(1)) {
        return hex[0].charAt(0) + hex[1].charAt(0) + hex[2].charAt(0);
    }

    return hex.join("");
}

// `rgbaToHex`
// Converts an RGBA color plus alpha transparency to hex
// Assumes r, g, b are contained in the set [0, 255] and
// a in [0, 1]. Returns a 4 or 8 character rgba hex
function rgbaToHex(r, g, b, a, allow4Char) {

    var hex = [
        pad2(mathRound(r).toString(16)),
        pad2(mathRound(g).toString(16)),
        pad2(mathRound(b).toString(16)),
        pad2(convertDecimalToHex(a))
    ];

    // Return a 4 character hex if possible
    if (allow4Char && hex[0].charAt(0) == hex[0].charAt(1) && hex[1].charAt(0) == hex[1].charAt(1) && hex[2].charAt(0) == hex[2].charAt(1) && hex[3].charAt(0) == hex[3].charAt(1)) {
        return hex[0].charAt(0) + hex[1].charAt(0) + hex[2].charAt(0) + hex[3].charAt(0);
    }

    return hex.join("");
}

// `rgbaToArgbHex`
// Converts an RGBA color to an ARGB Hex8 string
// Rarely used, but required for "toFilter()"
function rgbaToArgbHex(r, g, b, a) {

    var hex = [
        pad2(convertDecimalToHex(a)),
        pad2(mathRound(r).toString(16)),
        pad2(mathRound(g).toString(16)),
        pad2(mathRound(b).toString(16))
    ];

    return hex.join("");
}

// `equals`
// Can be called with any tinycolor input
tinycolor.equals = function (color1, color2) {
    if (!color1 || !color2) { return false; }
    return tinycolor(color1).toRgbString() == tinycolor(color2).toRgbString();
};

tinycolor.random = function() {
    return tinycolor.fromRatio({
        r: mathRandom(),
        g: mathRandom(),
        b: mathRandom()
    });
};


// Modification Functions
// ----------------------
// Thanks to less.js for some of the basics here
// <https://github.com/cloudhead/less.js/blob/master/lib/less/functions.js>

function desaturate(color, amount) {
    amount = (amount === 0) ? 0 : (amount || 10);
    var hsl = tinycolor(color).toHsl();
    hsl.s -= amount / 100;
    hsl.s = clamp01(hsl.s);
    return tinycolor(hsl);
}

function saturate(color, amount) {
    amount = (amount === 0) ? 0 : (amount || 10);
    var hsl = tinycolor(color).toHsl();
    hsl.s += amount / 100;
    hsl.s = clamp01(hsl.s);
    return tinycolor(hsl);
}

function greyscale(color) {
    return tinycolor(color).desaturate(100);
}

function lighten (color, amount) {
    amount = (amount === 0) ? 0 : (amount || 10);
    var hsl = tinycolor(color).toHsl();
    hsl.l += amount / 100;
    hsl.l = clamp01(hsl.l);
    return tinycolor(hsl);
}

function brighten(color, amount) {
    amount = (amount === 0) ? 0 : (amount || 10);
    var rgb = tinycolor(color).toRgb();
    rgb.r = mathMax(0, mathMin(255, rgb.r - mathRound(255 * - (amount / 100))));
    rgb.g = mathMax(0, mathMin(255, rgb.g - mathRound(255 * - (amount / 100))));
    rgb.b = mathMax(0, mathMin(255, rgb.b - mathRound(255 * - (amount / 100))));
    return tinycolor(rgb);
}

function darken (color, amount) {
    amount = (amount === 0) ? 0 : (amount || 10);
    var hsl = tinycolor(color).toHsl();
    hsl.l -= amount / 100;
    hsl.l = clamp01(hsl.l);
    return tinycolor(hsl);
}

// Spin takes a positive or negative amount within [-360, 360] indicating the change of hue.
// Values outside of this range will be wrapped into this range.
function spin(color, amount) {
    var hsl = tinycolor(color).toHsl();
    var hue = (hsl.h + amount) % 360;
    hsl.h = hue < 0 ? 360 + hue : hue;
    return tinycolor(hsl);
}

// Combination Functions
// ---------------------
// Thanks to jQuery xColor for some of the ideas behind these
// <https://github.com/infusion/jQuery-xcolor/blob/master/jquery.xcolor.js>

function complement(color) {
    var hsl = tinycolor(color).toHsl();
    hsl.h = (hsl.h + 180) % 360;
    return tinycolor(hsl);
}

function triad(color) {
    var hsl = tinycolor(color).toHsl();
    var h = hsl.h;
    return [
        tinycolor(color),
        tinycolor({ h: (h + 120) % 360, s: hsl.s, l: hsl.l }),
        tinycolor({ h: (h + 240) % 360, s: hsl.s, l: hsl.l })
    ];
}

function tetrad(color) {
    var hsl = tinycolor(color).toHsl();
    var h = hsl.h;
    return [
        tinycolor(color),
        tinycolor({ h: (h + 90) % 360, s: hsl.s, l: hsl.l }),
        tinycolor({ h: (h + 180) % 360, s: hsl.s, l: hsl.l }),
        tinycolor({ h: (h + 270) % 360, s: hsl.s, l: hsl.l })
    ];
}

function splitcomplement(color) {
    var hsl = tinycolor(color).toHsl();
    var h = hsl.h;
    return [
        tinycolor(color),
        tinycolor({ h: (h + 72) % 360, s: hsl.s, l: hsl.l}),
        tinycolor({ h: (h + 216) % 360, s: hsl.s, l: hsl.l})
    ];
}

function analogous(color, results, slices) {
    results = results || 6;
    slices = slices || 30;

    var hsl = tinycolor(color).toHsl();
    var part = 360 / slices;
    var ret = [tinycolor(color)];

    for (hsl.h = ((hsl.h - (part * results >> 1)) + 720) % 360; --results; ) {
        hsl.h = (hsl.h + part) % 360;
        ret.push(tinycolor(hsl));
    }
    return ret;
}

function monochromatic(color, results) {
    results = results || 6;
    var hsv = tinycolor(color).toHsv();
    var h = hsv.h, s = hsv.s, v = hsv.v;
    var ret = [];
    var modification = 1 / results;

    while (results--) {
        ret.push(tinycolor({ h: h, s: s, v: v}));
        v = (v + modification) % 1;
    }

    return ret;
}

// Utility Functions
// ---------------------

tinycolor.mix = function(color1, color2, amount) {
    amount = (amount === 0) ? 0 : (amount || 50);

    var rgb1 = tinycolor(color1).toRgb();
    var rgb2 = tinycolor(color2).toRgb();

    var p = amount / 100;

    var rgba = {
        r: ((rgb2.r - rgb1.r) * p) + rgb1.r,
        g: ((rgb2.g - rgb1.g) * p) + rgb1.g,
        b: ((rgb2.b - rgb1.b) * p) + rgb1.b,
        a: ((rgb2.a - rgb1.a) * p) + rgb1.a
    };

    return tinycolor(rgba);
};


// Readability Functions
// ---------------------
// <http://www.w3.org/TR/2008/REC-WCAG20-20081211/#contrast-ratiodef (WCAG Version 2)

// `contrast`
// Analyze the 2 colors and returns the color contrast defined by (WCAG Version 2)
tinycolor.readability = function(color1, color2) {
    var c1 = tinycolor(color1);
    var c2 = tinycolor(color2);
    return (Math.max(c1.getLuminance(),c2.getLuminance())+0.05) / (Math.min(c1.getLuminance(),c2.getLuminance())+0.05);
};

// `isReadable`
// Ensure that foreground and background color combinations meet WCAG2 guidelines.
// The third argument is an optional Object.
//      the 'level' property states 'AA' or 'AAA' - if missing or invalid, it defaults to 'AA';
//      the 'size' property states 'large' or 'small' - if missing or invalid, it defaults to 'small'.
// If the entire object is absent, isReadable defaults to {level:"AA",size:"small"}.

// *Example*
//    tinycolor.isReadable("#000", "#111") => false
//    tinycolor.isReadable("#000", "#111",{level:"AA",size:"large"}) => false
tinycolor.isReadable = function(color1, color2, wcag2) {
    var readability = tinycolor.readability(color1, color2);
    var wcag2Parms, out;

    out = false;

    wcag2Parms = validateWCAG2Parms(wcag2);
    switch (wcag2Parms.level + wcag2Parms.size) {
        case "AAsmall":
        case "AAAlarge":
            out = readability >= 4.5;
            break;
        case "AAlarge":
            out = readability >= 3;
            break;
        case "AAAsmall":
            out = readability >= 7;
            break;
    }
    return out;

};

// `mostReadable`
// Given a base color and a list of possible foreground or background
// colors for that base, returns the most readable color.
// Optionally returns Black or White if the most readable color is unreadable.
// *Example*
//    tinycolor.mostReadable(tinycolor.mostReadable("#123", ["#124", "#125"],{includeFallbackColors:false}).toHexString(); // "#112255"
//    tinycolor.mostReadable(tinycolor.mostReadable("#123", ["#124", "#125"],{includeFallbackColors:true}).toHexString();  // "#ffffff"
//    tinycolor.mostReadable("#a8015a", ["#faf3f3"],{includeFallbackColors:true,level:"AAA",size:"large"}).toHexString(); // "#faf3f3"
//    tinycolor.mostReadable("#a8015a", ["#faf3f3"],{includeFallbackColors:true,level:"AAA",size:"small"}).toHexString(); // "#ffffff"
tinycolor.mostReadable = function(baseColor, colorList, args) {
    var bestColor = null;
    var bestScore = 0;
    var readability;
    var includeFallbackColors, level, size ;
    args = args || {};
    includeFallbackColors = args.includeFallbackColors ;
    level = args.level;
    size = args.size;

    for (var i= 0; i < colorList.length ; i++) {
        readability = tinycolor.readability(baseColor, colorList[i]);
        if (readability > bestScore) {
            bestScore = readability;
            bestColor = tinycolor(colorList[i]);
        }
    }

    if (tinycolor.isReadable(baseColor, bestColor, {"level":level,"size":size}) || !includeFallbackColors) {
        return bestColor;
    }
    else {
        args.includeFallbackColors=false;
        return tinycolor.mostReadable(baseColor,["#fff", "#000"],args);
    }
};


// Big List of Colors
// ------------------
// <http://www.w3.org/TR/css3-color/#svg-color>
var names = tinycolor.names = {
    aliceblue: "f0f8ff",
    antiquewhite: "faebd7",
    aqua: "0ff",
    aquamarine: "7fffd4",
    azure: "f0ffff",
    beige: "f5f5dc",
    bisque: "ffe4c4",
    black: "000",
    blanchedalmond: "ffebcd",
    blue: "00f",
    blueviolet: "8a2be2",
    brown: "a52a2a",
    burlywood: "deb887",
    burntsienna: "ea7e5d",
    cadetblue: "5f9ea0",
    chartreuse: "7fff00",
    chocolate: "d2691e",
    coral: "ff7f50",
    cornflowerblue: "6495ed",
    cornsilk: "fff8dc",
    crimson: "dc143c",
    cyan: "0ff",
    darkblue: "00008b",
    darkcyan: "008b8b",
    darkgoldenrod: "b8860b",
    darkgray: "a9a9a9",
    darkgreen: "006400",
    darkgrey: "a9a9a9",
    darkkhaki: "bdb76b",
    darkmagenta: "8b008b",
    darkolivegreen: "556b2f",
    darkorange: "ff8c00",
    darkorchid: "9932cc",
    darkred: "8b0000",
    darksalmon: "e9967a",
    darkseagreen: "8fbc8f",
    darkslateblue: "483d8b",
    darkslategray: "2f4f4f",
    darkslategrey: "2f4f4f",
    darkturquoise: "00ced1",
    darkviolet: "9400d3",
    deeppink: "ff1493",
    deepskyblue: "00bfff",
    dimgray: "696969",
    dimgrey: "696969",
    dodgerblue: "1e90ff",
    firebrick: "b22222",
    floralwhite: "fffaf0",
    forestgreen: "228b22",
    fuchsia: "f0f",
    gainsboro: "dcdcdc",
    ghostwhite: "f8f8ff",
    gold: "ffd700",
    goldenrod: "daa520",
    gray: "808080",
    green: "008000",
    greenyellow: "adff2f",
    grey: "808080",
    honeydew: "f0fff0",
    hotpink: "ff69b4",
    indianred: "cd5c5c",
    indigo: "4b0082",
    ivory: "fffff0",
    khaki: "f0e68c",
    lavender: "e6e6fa",
    lavenderblush: "fff0f5",
    lawngreen: "7cfc00",
    lemonchiffon: "fffacd",
    lightblue: "add8e6",
    lightcoral: "f08080",
    lightcyan: "e0ffff",
    lightgoldenrodyellow: "fafad2",
    lightgray: "d3d3d3",
    lightgreen: "90ee90",
    lightgrey: "d3d3d3",
    lightpink: "ffb6c1",
    lightsalmon: "ffa07a",
    lightseagreen: "20b2aa",
    lightskyblue: "87cefa",
    lightslategray: "789",
    lightslategrey: "789",
    lightsteelblue: "b0c4de",
    lightyellow: "ffffe0",
    lime: "0f0",
    limegreen: "32cd32",
    linen: "faf0e6",
    magenta: "f0f",
    maroon: "800000",
    mediumaquamarine: "66cdaa",
    mediumblue: "0000cd",
    mediumorchid: "ba55d3",
    mediumpurple: "9370db",
    mediumseagreen: "3cb371",
    mediumslateblue: "7b68ee",
    mediumspringgreen: "00fa9a",
    mediumturquoise: "48d1cc",
    mediumvioletred: "c71585",
    midnightblue: "191970",
    mintcream: "f5fffa",
    mistyrose: "ffe4e1",
    moccasin: "ffe4b5",
    navajowhite: "ffdead",
    navy: "000080",
    oldlace: "fdf5e6",
    olive: "808000",
    olivedrab: "6b8e23",
    orange: "ffa500",
    orangered: "ff4500",
    orchid: "da70d6",
    palegoldenrod: "eee8aa",
    palegreen: "98fb98",
    paleturquoise: "afeeee",
    palevioletred: "db7093",
    papayawhip: "ffefd5",
    peachpuff: "ffdab9",
    peru: "cd853f",
    pink: "ffc0cb",
    plum: "dda0dd",
    powderblue: "b0e0e6",
    purple: "800080",
    rebeccapurple: "663399",
    red: "f00",
    rosybrown: "bc8f8f",
    royalblue: "4169e1",
    saddlebrown: "8b4513",
    salmon: "fa8072",
    sandybrown: "f4a460",
    seagreen: "2e8b57",
    seashell: "fff5ee",
    sienna: "a0522d",
    silver: "c0c0c0",
    skyblue: "87ceeb",
    slateblue: "6a5acd",
    slategray: "708090",
    slategrey: "708090",
    snow: "fffafa",
    springgreen: "00ff7f",
    steelblue: "4682b4",
    tan: "d2b48c",
    teal: "008080",
    thistle: "d8bfd8",
    tomato: "ff6347",
    turquoise: "40e0d0",
    violet: "ee82ee",
    wheat: "f5deb3",
    white: "fff",
    whitesmoke: "f5f5f5",
    yellow: "ff0",
    yellowgreen: "9acd32"
};

// Make it easy to access colors via `hexNames[hex]`
var hexNames = tinycolor.hexNames = flip(names);


// Utilities
// ---------

// `{ 'name1': 'val1' }` becomes `{ 'val1': 'name1' }`
function flip(o) {
    var flipped = { };
    for (var i in o) {
        if (o.hasOwnProperty(i)) {
            flipped[o[i]] = i;
        }
    }
    return flipped;
}

// Return a valid alpha value [0,1] with all invalid values being set to 1
function boundAlpha(a) {
    a = parseFloat(a);

    if (isNaN(a) || a < 0 || a > 1) {
        a = 1;
    }

    return a;
}

// Take input from [0, n] and return it as [0, 1]
function bound01(n, max) {
    if (isOnePointZero(n)) { n = "100%"; }

    var processPercent = isPercentage(n);
    n = mathMin(max, mathMax(0, parseFloat(n)));

    // Automatically convert percentage into number
    if (processPercent) {
        n = parseInt(n * max, 10) / 100;
    }

    // Handle floating point rounding errors
    if ((Math.abs(n - max) < 0.000001)) {
        return 1;
    }

    // Convert into [0, 1] range if it isn't already
    return (n % max) / parseFloat(max);
}

// Force a number between 0 and 1
function clamp01(val) {
    return mathMin(1, mathMax(0, val));
}

// Parse a base-16 hex value into a base-10 integer
function parseIntFromHex(val) {
    return parseInt(val, 16);
}

// Need to handle 1.0 as 100%, since once it is a number, there is no difference between it and 1
// <http://stackoverflow.com/questions/7422072/javascript-how-to-detect-number-as-a-decimal-including-1-0>
function isOnePointZero(n) {
    return typeof n == "string" && n.indexOf('.') != -1 && parseFloat(n) === 1;
}

// Check to see if string passed in is a percentage
function isPercentage(n) {
    return typeof n === "string" && n.indexOf('%') != -1;
}

// Force a hex value to have 2 characters
function pad2(c) {
    return c.length == 1 ? '0' + c : '' + c;
}

// Replace a decimal with it's percentage value
function convertToPercentage(n) {
    if (n <= 1) {
        n = (n * 100) + "%";
    }

    return n;
}

// Converts a decimal to a hex value
function convertDecimalToHex(d) {
    return Math.round(parseFloat(d) * 255).toString(16);
}
// Converts a hex value to a decimal
function convertHexToDecimal(h) {
    return (parseIntFromHex(h) / 255);
}

var matchers = (function() {

    // <http://www.w3.org/TR/css3-values/#integers>
    var CSS_INTEGER = "[-\\+]?\\d+%?";

    // <http://www.w3.org/TR/css3-values/#number-value>
    var CSS_NUMBER = "[-\\+]?\\d*\\.\\d+%?";

    // Allow positive/negative integer/number.  Don't capture the either/or, just the entire outcome.
    var CSS_UNIT = "(?:" + CSS_NUMBER + ")|(?:" + CSS_INTEGER + ")";

    // Actual matching.
    // Parentheses and commas are optional, but not required.
    // Whitespace can take the place of commas or opening paren
    var PERMISSIVE_MATCH3 = "[\\s|\\(]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")\\s*\\)?";
    var PERMISSIVE_MATCH4 = "[\\s|\\(]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")\\s*\\)?";

    return {
        CSS_UNIT: new RegExp(CSS_UNIT),
        rgb: new RegExp("rgb" + PERMISSIVE_MATCH3),
        rgba: new RegExp("rgba" + PERMISSIVE_MATCH4),
        hsl: new RegExp("hsl" + PERMISSIVE_MATCH3),
        hsla: new RegExp("hsla" + PERMISSIVE_MATCH4),
        hsv: new RegExp("hsv" + PERMISSIVE_MATCH3),
        hsva: new RegExp("hsva" + PERMISSIVE_MATCH4),
        hex3: /^#?([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})$/,
        hex6: /^#?([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})$/,
        hex4: /^#?([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})$/,
        hex8: /^#?([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})$/
    };
})();

// `isValidCSSUnit`
// Take in a single string / number and check to see if it looks like a CSS unit
// (see `matchers` above for definition).
function isValidCSSUnit(color) {
    return !!matchers.CSS_UNIT.exec(color);
}

// `stringInputToObject`
// Permissive string parsing.  Take in a number of formats, and output an object
// based on detected format.  Returns `{ r, g, b }` or `{ h, s, l }` or `{ h, s, v}`
function stringInputToObject(color) {

    color = color.replace(trimLeft,'').replace(trimRight, '').toLowerCase();
    var named = false;
    if (names[color]) {
        color = names[color];
        named = true;
    }
    else if (color == 'transparent') {
        return { r: 0, g: 0, b: 0, a: 0, format: "name" };
    }

    // Try to match string input using regular expressions.
    // Keep most of the number bounding out of this function - don't worry about [0,1] or [0,100] or [0,360]
    // Just return an object and let the conversion functions handle that.
    // This way the result will be the same whether the tinycolor is initialized with string or object.
    var match;
    if ((match = matchers.rgb.exec(color))) {
        return { r: match[1], g: match[2], b: match[3] };
    }
    if ((match = matchers.rgba.exec(color))) {
        return { r: match[1], g: match[2], b: match[3], a: match[4] };
    }
    if ((match = matchers.hsl.exec(color))) {
        return { h: match[1], s: match[2], l: match[3] };
    }
    if ((match = matchers.hsla.exec(color))) {
        return { h: match[1], s: match[2], l: match[3], a: match[4] };
    }
    if ((match = matchers.hsv.exec(color))) {
        return { h: match[1], s: match[2], v: match[3] };
    }
    if ((match = matchers.hsva.exec(color))) {
        return { h: match[1], s: match[2], v: match[3], a: match[4] };
    }
    if ((match = matchers.hex8.exec(color))) {
        return {
            r: parseIntFromHex(match[1]),
            g: parseIntFromHex(match[2]),
            b: parseIntFromHex(match[3]),
            a: convertHexToDecimal(match[4]),
            format: named ? "name" : "hex8"
        };
    }
    if ((match = matchers.hex6.exec(color))) {
        return {
            r: parseIntFromHex(match[1]),
            g: parseIntFromHex(match[2]),
            b: parseIntFromHex(match[3]),
            format: named ? "name" : "hex"
        };
    }
    if ((match = matchers.hex4.exec(color))) {
        return {
            r: parseIntFromHex(match[1] + '' + match[1]),
            g: parseIntFromHex(match[2] + '' + match[2]),
            b: parseIntFromHex(match[3] + '' + match[3]),
            a: convertHexToDecimal(match[4] + '' + match[4]),
            format: named ? "name" : "hex8"
        };
    }
    if ((match = matchers.hex3.exec(color))) {
        return {
            r: parseIntFromHex(match[1] + '' + match[1]),
            g: parseIntFromHex(match[2] + '' + match[2]),
            b: parseIntFromHex(match[3] + '' + match[3]),
            format: named ? "name" : "hex"
        };
    }

    return false;
}

function validateWCAG2Parms(parms) {
    // return valid WCAG2 parms for isReadable.
    // If input parms are invalid, return {"level":"AA", "size":"small"}
    var level, size;
    parms = parms || {"level":"AA", "size":"small"};
    level = (parms.level || "AA").toUpperCase();
    size = (parms.size || "small").toLowerCase();
    if (level !== "AA" && level !== "AAA") {
        level = "AA";
    }
    if (size !== "small" && size !== "large") {
        size = "small";
    }
    return {"level":level, "size":size};
}

// Node: Export function
if ( true && module.exports) {
    module.exports = tinycolor;
}
// AMD/requirejs: Define the module
else if (true) {
    !(__WEBPACK_AMD_DEFINE_RESULT__ = (function () {return tinycolor;}).call(exports, __webpack_require__, exports, module),
				__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
}
// Browser: Expose to window
else {}

})(Math);


/***/ }),

/***/ "./node_modules/to-camel-case/index.js":
/*!*********************************************!*\
  !*** ./node_modules/to-camel-case/index.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {


var space = __webpack_require__(/*! to-space-case */ "./node_modules/to-space-case/index.js")

/**
 * Export.
 */

module.exports = toCamelCase

/**
 * Convert a `string` to camel case.
 *
 * @param {String} string
 * @return {String}
 */

function toCamelCase(string) {
  return space(string).replace(/\s(\w)/g, function (matches, letter) {
    return letter.toUpperCase()
  })
}


/***/ }),

/***/ "./node_modules/to-no-case/index.js":
/*!******************************************!*\
  !*** ./node_modules/to-no-case/index.js ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports) {


/**
 * Export.
 */

module.exports = toNoCase

/**
 * Test whether a string is camel-case.
 */

var hasSpace = /\s/
var hasSeparator = /(_|-|\.|:)/
var hasCamel = /([a-z][A-Z]|[A-Z][a-z])/

/**
 * Remove any starting case from a `string`, like camel or snake, but keep
 * spaces and punctuation that may be important otherwise.
 *
 * @param {String} string
 * @return {String}
 */

function toNoCase(string) {
  if (hasSpace.test(string)) return string.toLowerCase()
  if (hasSeparator.test(string)) return (unseparate(string) || string).toLowerCase()
  if (hasCamel.test(string)) return uncamelize(string).toLowerCase()
  return string.toLowerCase()
}

/**
 * Separator splitter.
 */

var separatorSplitter = /[\W_]+(.|$)/g

/**
 * Un-separate a `string`.
 *
 * @param {String} string
 * @return {String}
 */

function unseparate(string) {
  return string.replace(separatorSplitter, function (m, next) {
    return next ? ' ' + next : ''
  })
}

/**
 * Camelcase splitter.
 */

var camelSplitter = /(.)([A-Z]+)/g

/**
 * Un-camelcase a `string`.
 *
 * @param {String} string
 * @return {String}
 */

function uncamelize(string) {
  return string.replace(camelSplitter, function (m, previous, uppers) {
    return previous + ' ' + uppers.toLowerCase().split('').join(' ')
  })
}


/***/ }),

/***/ "./node_modules/to-space-case/index.js":
/*!*********************************************!*\
  !*** ./node_modules/to-space-case/index.js ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {


var clean = __webpack_require__(/*! to-no-case */ "./node_modules/to-no-case/index.js")

/**
 * Export.
 */

module.exports = toSpaceCase

/**
 * Convert a `string` to space case.
 *
 * @param {String} string
 * @return {String}
 */

function toSpaceCase(string) {
  return clean(string).replace(/[\W_]+(.|$)/g, function (matches, match) {
    return match ? ' ' + match : ''
  }).trim()
}


/***/ }),

/***/ "./node_modules/tslib/tslib.es6.js":
/*!*****************************************!*\
  !*** ./node_modules/tslib/tslib.es6.js ***!
  \*****************************************/
/*! exports provided: __extends, __assign, __rest, __decorate, __param, __metadata, __awaiter, __generator, __exportStar, __values, __read, __spread, __await, __asyncGenerator, __asyncDelegator, __asyncValues, __makeTemplateObject, __importStar, __importDefault */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "__extends", function() { return __extends; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "__assign", function() { return __assign; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "__rest", function() { return __rest; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "__decorate", function() { return __decorate; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "__param", function() { return __param; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "__metadata", function() { return __metadata; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "__awaiter", function() { return __awaiter; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "__generator", function() { return __generator; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "__exportStar", function() { return __exportStar; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "__values", function() { return __values; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "__read", function() { return __read; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "__spread", function() { return __spread; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "__await", function() { return __await; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "__asyncGenerator", function() { return __asyncGenerator; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "__asyncDelegator", function() { return __asyncDelegator; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "__asyncValues", function() { return __asyncValues; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "__makeTemplateObject", function() { return __makeTemplateObject; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "__importStar", function() { return __importStar; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "__importDefault", function() { return __importDefault; });
/*! *****************************************************************************
Copyright (c) Microsoft Corporation. All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use
this file except in compliance with the License. You may obtain a copy of the
License at http://www.apache.org/licenses/LICENSE-2.0

THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
MERCHANTABLITY OR NON-INFRINGEMENT.

See the Apache Version 2.0 License for specific language governing permissions
and limitations under the License.
***************************************************************************** */
/* global Reflect, Promise */

var extendStatics = function(d, b) {
    extendStatics = Object.setPrototypeOf ||
        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
        function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
    return extendStatics(d, b);
};

function __extends(d, b) {
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    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
}

var __assign = function() {
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        for (var s, i = 1, n = arguments.length; i < n; i++) {
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            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
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    return __assign.apply(this, arguments);
}

function __rest(s, e) {
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}

function __decorate(decorators, target, key, desc) {
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}

function __param(paramIndex, decorator) {
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}

function __metadata(metadataKey, metadataValue) {
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}

function __awaiter(thisArg, _arguments, P, generator) {
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function __exportStar(m, exports) {
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function __values(o) {
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}

function __spread() {
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        ar = ar.concat(__read(arguments[i]));
    return ar;
}

function __await(v) {
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}

function __asyncGenerator(thisArg, _arguments, generator) {
    if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
    var g = generator.apply(thisArg, _arguments || []), i, q = [];
    return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;
    function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }
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function __asyncDelegator(o) {
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}

function __asyncValues(o) {
    if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
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    function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }
    function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }
}

function __makeTemplateObject(cooked, raw) {
    if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; }
    return cooked;
};

function __importStar(mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
    result.default = mod;
    return result;
}

function __importDefault(mod) {
    return (mod && mod.__esModule) ? mod : { default: mod };
}


/***/ }),

/***/ "./node_modules/warning/warning.js":
/*!*****************************************!*\
  !*** ./node_modules/warning/warning.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/**
 * Copyright (c) 2014-present, Facebook, Inc.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */



/**
 * Similar to invariant but only logs a warning if the condition is not met.
 * This can be used to log issues in development environments in critical
 * paths. Removing the logging code for production environments will keep the
 * same logic and follow the same code paths.
 */

var __DEV__ = "development" !== 'production';

var warning = function() {};

if (__DEV__) {
  var printWarning = function printWarning(format, args) {
    var len = arguments.length;
    args = new Array(len > 1 ? len - 1 : 0);
    for (var key = 1; key < len; key++) {
      args[key - 1] = arguments[key];
    }
    var argIndex = 0;
    var message = 'Warning: ' +
      format.replace(/%s/g, function() {
        return args[argIndex++];
      });
    if (typeof console !== 'undefined') {
      console.error(message);
    }
    try {
      // --- Welcome to debugging React ---
      // This error was thrown as a convenience so that you can use this stack
      // to find the callsite that caused this warning to fire.
      throw new Error(message);
    } catch (x) {}
  }

  warning = function(condition, format, args) {
    var len = arguments.length;
    args = new Array(len > 2 ? len - 2 : 0);
    for (var key = 2; key < len; key++) {
      args[key - 2] = arguments[key];
    }
    if (format === undefined) {
      throw new Error(
          '`warning(condition, format, ...args)` requires a warning ' +
          'message argument'
      );
    }
    if (!condition) {
      printWarning.apply(null, [format].concat(args));
    }
  };
}

module.exports = warning;


/***/ }),

/***/ "./node_modules/webpack/buildin/amd-define.js":
/*!***************************************!*\
  !*** (webpack)/buildin/amd-define.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function() {
	throw new Error("define cannot be used indirect");
};


/***/ }),

/***/ "./node_modules/webpack/buildin/amd-options.js":
/*!****************************************!*\
  !*** (webpack)/buildin/amd-options.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

/* WEBPACK VAR INJECTION */(function(__webpack_amd_options__) {/* globals __webpack_amd_options__ */
module.exports = __webpack_amd_options__;

/* WEBPACK VAR INJECTION */}.call(this, {}))

/***/ }),

/***/ "./node_modules/webpack/buildin/global.js":
/*!***********************************!*\
  !*** (webpack)/buildin/global.js ***!
  \***********************************/
/*! no static exports found */
/***/ (function(module, exports) {

var g;

// This works in non-strict mode
g = (function() {
	return this;
})();

try {
	// This works if eval is allowed (see CSP)
	g = g || new Function("return this")();
} catch (e) {
	// This works if the window reference is available
	if (typeof window === "object") g = window;
}

// g can still be undefined, but nothing to do about it...
// We return undefined, instead of nothing here, so it's
// easier to handle this case. if(!global) { ...}

module.exports = g;


/***/ }),

/***/ "./node_modules/webpack/buildin/harmony-module.js":
/*!*******************************************!*\
  !*** (webpack)/buildin/harmony-module.js ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function(originalModule) {
	if (!originalModule.webpackPolyfill) {
		var module = Object.create(originalModule);
		// module.parent = undefined by default
		if (!module.children) module.children = [];
		Object.defineProperty(module, "loaded", {
			enumerable: true,
			get: function() {
				return module.l;
			}
		});
		Object.defineProperty(module, "id", {
			enumerable: true,
			get: function() {
				return module.i;
			}
		});
		Object.defineProperty(module, "exports", {
			enumerable: true
		});
		module.webpackPolyfill = 1;
	}
	return module;
};


/***/ }),

/***/ "./node_modules/webpack/buildin/module.js":
/*!***********************************!*\
  !*** (webpack)/buildin/module.js ***!
  \***********************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = function(module) {
	if (!module.webpackPolyfill) {
		module.deprecate = function() {};
		module.paths = [];
		// module.parent = undefined by default
		if (!module.children) module.children = [];
		Object.defineProperty(module, "loaded", {
			enumerable: true,
			get: function() {
				return module.l;
			}
		});
		Object.defineProperty(module, "id", {
			enumerable: true,
			get: function() {
				return module.i;
			}
		});
		module.webpackPolyfill = 1;
	}
	return module;
};


/***/ }),

/***/ "./node_modules/xss/lib/default.js":
/*!*****************************************!*\
  !*** ./node_modules/xss/lib/default.js ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/**
 * default settings
 *
 * @author Zongmin Lei<leizongmin@gmail.com>
 */

var FilterCSS = __webpack_require__(/*! cssfilter */ "./node_modules/cssfilter/lib/index.js").FilterCSS;
var getDefaultCSSWhiteList = __webpack_require__(/*! cssfilter */ "./node_modules/cssfilter/lib/index.js").getDefaultWhiteList;
var _ = __webpack_require__(/*! ./util */ "./node_modules/xss/lib/util.js");

function getDefaultWhiteList() {
  return {
    a: ["target", "href", "title"],
    abbr: ["title"],
    address: [],
    area: ["shape", "coords", "href", "alt"],
    article: [],
    aside: [],
    audio: ["autoplay", "controls", "loop", "preload", "src"],
    b: [],
    bdi: ["dir"],
    bdo: ["dir"],
    big: [],
    blockquote: ["cite"],
    br: [],
    caption: [],
    center: [],
    cite: [],
    code: [],
    col: ["align", "valign", "span", "width"],
    colgroup: ["align", "valign", "span", "width"],
    dd: [],
    del: ["datetime"],
    details: ["open"],
    div: [],
    dl: [],
    dt: [],
    em: [],
    font: ["color", "size", "face"],
    footer: [],
    h1: [],
    h2: [],
    h3: [],
    h4: [],
    h5: [],
    h6: [],
    header: [],
    hr: [],
    i: [],
    img: ["src", "alt", "title", "width", "height"],
    ins: ["datetime"],
    li: [],
    mark: [],
    nav: [],
    ol: [],
    p: [],
    pre: [],
    s: [],
    section: [],
    small: [],
    span: [],
    sub: [],
    sup: [],
    strong: [],
    table: ["width", "border", "align", "valign"],
    tbody: ["align", "valign"],
    td: ["width", "rowspan", "colspan", "align", "valign"],
    tfoot: ["align", "valign"],
    th: ["width", "rowspan", "colspan", "align", "valign"],
    thead: ["align", "valign"],
    tr: ["rowspan", "align", "valign"],
    tt: [],
    u: [],
    ul: [],
    video: ["autoplay", "controls", "loop", "preload", "src", "height", "width"]
  };
}

var defaultCSSFilter = new FilterCSS();

/**
 * default onTag function
 *
 * @param {String} tag
 * @param {String} html
 * @param {Object} options
 * @return {String}
 */
function onTag(tag, html, options) {
  // do nothing
}

/**
 * default onIgnoreTag function
 *
 * @param {String} tag
 * @param {String} html
 * @param {Object} options
 * @return {String}
 */
function onIgnoreTag(tag, html, options) {
  // do nothing
}

/**
 * default onTagAttr function
 *
 * @param {String} tag
 * @param {String} name
 * @param {String} value
 * @return {String}
 */
function onTagAttr(tag, name, value) {
  // do nothing
}

/**
 * default onIgnoreTagAttr function
 *
 * @param {String} tag
 * @param {String} name
 * @param {String} value
 * @return {String}
 */
function onIgnoreTagAttr(tag, name, value) {
  // do nothing
}

/**
 * default escapeHtml function
 *
 * @param {String} html
 */
function escapeHtml(html) {
  return html.replace(REGEXP_LT, "&lt;").replace(REGEXP_GT, "&gt;");
}

/**
 * default safeAttrValue function
 *
 * @param {String} tag
 * @param {String} name
 * @param {String} value
 * @param {Object} cssFilter
 * @return {String}
 */
function safeAttrValue(tag, name, value, cssFilter) {
  // unescape attribute value firstly
  value = friendlyAttrValue(value);

  if (name === "href" || name === "src") {
    // filter `href` and `src` attribute
    // only allow the value that starts with `http://` | `https://` | `mailto:` | `/` | `#`
    value = _.trim(value);
    if (value === "#") return "#";
    if (
      !(
        value.substr(0, 7) === "http://" ||
        value.substr(0, 8) === "https://" ||
        value.substr(0, 7) === "mailto:" ||
        value.substr(0, 4) === "tel:" ||
        value[0] === "#" ||
        value[0] === "/"
      )
    ) {
      return "";
    }
  } else if (name === "background") {
    // filter `background` attribute (maybe no use)
    // `javascript:`
    REGEXP_DEFAULT_ON_TAG_ATTR_4.lastIndex = 0;
    if (REGEXP_DEFAULT_ON_TAG_ATTR_4.test(value)) {
      return "";
    }
  } else if (name === "style") {
    // `expression()`
    REGEXP_DEFAULT_ON_TAG_ATTR_7.lastIndex = 0;
    if (REGEXP_DEFAULT_ON_TAG_ATTR_7.test(value)) {
      return "";
    }
    // `url()`
    REGEXP_DEFAULT_ON_TAG_ATTR_8.lastIndex = 0;
    if (REGEXP_DEFAULT_ON_TAG_ATTR_8.test(value)) {
      REGEXP_DEFAULT_ON_TAG_ATTR_4.lastIndex = 0;
      if (REGEXP_DEFAULT_ON_TAG_ATTR_4.test(value)) {
        return "";
      }
    }
    if (cssFilter !== false) {
      cssFilter = cssFilter || defaultCSSFilter;
      value = cssFilter.process(value);
    }
  }

  // escape `<>"` before returns
  value = escapeAttrValue(value);
  return value;
}

// RegExp list
var REGEXP_LT = /</g;
var REGEXP_GT = />/g;
var REGEXP_QUOTE = /"/g;
var REGEXP_QUOTE_2 = /&quot;/g;
var REGEXP_ATTR_VALUE_1 = /&#([a-zA-Z0-9]*);?/gim;
var REGEXP_ATTR_VALUE_COLON = /&colon;?/gim;
var REGEXP_ATTR_VALUE_NEWLINE = /&newline;?/gim;
var REGEXP_DEFAULT_ON_TAG_ATTR_3 = /\/\*|\*\//gm;
var REGEXP_DEFAULT_ON_TAG_ATTR_4 = /((j\s*a\s*v\s*a|v\s*b|l\s*i\s*v\s*e)\s*s\s*c\s*r\s*i\s*p\s*t\s*|m\s*o\s*c\s*h\s*a)\:/gi;
var REGEXP_DEFAULT_ON_TAG_ATTR_5 = /^[\s"'`]*(d\s*a\s*t\s*a\s*)\:/gi;
var REGEXP_DEFAULT_ON_TAG_ATTR_6 = /^[\s"'`]*(d\s*a\s*t\s*a\s*)\:\s*image\//gi;
var REGEXP_DEFAULT_ON_TAG_ATTR_7 = /e\s*x\s*p\s*r\s*e\s*s\s*s\s*i\s*o\s*n\s*\(.*/gi;
var REGEXP_DEFAULT_ON_TAG_ATTR_8 = /u\s*r\s*l\s*\(.*/gi;

/**
 * escape doube quote
 *
 * @param {String} str
 * @return {String} str
 */
function escapeQuote(str) {
  return str.replace(REGEXP_QUOTE, "&quot;");
}

/**
 * unescape double quote
 *
 * @param {String} str
 * @return {String} str
 */
function unescapeQuote(str) {
  return str.replace(REGEXP_QUOTE_2, '"');
}

/**
 * escape html entities
 *
 * @param {String} str
 * @return {String}
 */
function escapeHtmlEntities(str) {
  return str.replace(REGEXP_ATTR_VALUE_1, function replaceUnicode(str, code) {
    return code[0] === "x" || code[0] === "X"
      ? String.fromCharCode(parseInt(code.substr(1), 16))
      : String.fromCharCode(parseInt(code, 10));
  });
}

/**
 * escape html5 new danger entities
 *
 * @param {String} str
 * @return {String}
 */
function escapeDangerHtml5Entities(str) {
  return str
    .replace(REGEXP_ATTR_VALUE_COLON, ":")
    .replace(REGEXP_ATTR_VALUE_NEWLINE, " ");
}

/**
 * clear nonprintable characters
 *
 * @param {String} str
 * @return {String}
 */
function clearNonPrintableCharacter(str) {
  var str2 = "";
  for (var i = 0, len = str.length; i < len; i++) {
    str2 += str.charCodeAt(i) < 32 ? " " : str.charAt(i);
  }
  return _.trim(str2);
}

/**
 * get friendly attribute value
 *
 * @param {String} str
 * @return {String}
 */
function friendlyAttrValue(str) {
  str = unescapeQuote(str);
  str = escapeHtmlEntities(str);
  str = escapeDangerHtml5Entities(str);
  str = clearNonPrintableCharacter(str);
  return str;
}

/**
 * unescape attribute value
 *
 * @param {String} str
 * @return {String}
 */
function escapeAttrValue(str) {
  str = escapeQuote(str);
  str = escapeHtml(str);
  return str;
}

/**
 * `onIgnoreTag` function for removing all the tags that are not in whitelist
 */
function onIgnoreTagStripAll() {
  return "";
}

/**
 * remove tag body
 * specify a `tags` list, if the tag is not in the `tags` list then process by the specify function (optional)
 *
 * @param {array} tags
 * @param {function} next
 */
function StripTagBody(tags, next) {
  if (typeof next !== "function") {
    next = function() {};
  }

  var isRemoveAllTag = !Array.isArray(tags);
  function isRemoveTag(tag) {
    if (isRemoveAllTag) return true;
    return _.indexOf(tags, tag) !== -1;
  }

  var removeList = [];
  var posStart = false;

  return {
    onIgnoreTag: function(tag, html, options) {
      if (isRemoveTag(tag)) {
        if (options.isClosing) {
          var ret = "[/removed]";
          var end = options.position + ret.length;
          removeList.push([
            posStart !== false ? posStart : options.position,
            end
          ]);
          posStart = false;
          return ret;
        } else {
          if (!posStart) {
            posStart = options.position;
          }
          return "[removed]";
        }
      } else {
        return next(tag, html, options);
      }
    },
    remove: function(html) {
      var rethtml = "";
      var lastPos = 0;
      _.forEach(removeList, function(pos) {
        rethtml += html.slice(lastPos, pos[0]);
        lastPos = pos[1];
      });
      rethtml += html.slice(lastPos);
      return rethtml;
    }
  };
}

/**
 * remove html comments
 *
 * @param {String} html
 * @return {String}
 */
function stripCommentTag(html) {
  return html.replace(STRIP_COMMENT_TAG_REGEXP, "");
}
var STRIP_COMMENT_TAG_REGEXP = /<!--[\s\S]*?-->/g;

/**
 * remove invisible characters
 *
 * @param {String} html
 * @return {String}
 */
function stripBlankChar(html) {
  var chars = html.split("");
  chars = chars.filter(function(char) {
    var c = char.charCodeAt(0);
    if (c === 127) return false;
    if (c <= 31) {
      if (c === 10 || c === 13) return true;
      return false;
    }
    return true;
  });
  return chars.join("");
}

exports.whiteList = getDefaultWhiteList();
exports.getDefaultWhiteList = getDefaultWhiteList;
exports.onTag = onTag;
exports.onIgnoreTag = onIgnoreTag;
exports.onTagAttr = onTagAttr;
exports.onIgnoreTagAttr = onIgnoreTagAttr;
exports.safeAttrValue = safeAttrValue;
exports.escapeHtml = escapeHtml;
exports.escapeQuote = escapeQuote;
exports.unescapeQuote = unescapeQuote;
exports.escapeHtmlEntities = escapeHtmlEntities;
exports.escapeDangerHtml5Entities = escapeDangerHtml5Entities;
exports.clearNonPrintableCharacter = clearNonPrintableCharacter;
exports.friendlyAttrValue = friendlyAttrValue;
exports.escapeAttrValue = escapeAttrValue;
exports.onIgnoreTagStripAll = onIgnoreTagStripAll;
exports.StripTagBody = StripTagBody;
exports.stripCommentTag = stripCommentTag;
exports.stripBlankChar = stripBlankChar;
exports.cssFilter = defaultCSSFilter;
exports.getDefaultCSSWhiteList = getDefaultCSSWhiteList;


/***/ }),

/***/ "./node_modules/xss/lib/index.js":
/*!***************************************!*\
  !*** ./node_modules/xss/lib/index.js ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/**
 * xss
 *
 * @author Zongmin Lei<leizongmin@gmail.com>
 */

var DEFAULT = __webpack_require__(/*! ./default */ "./node_modules/xss/lib/default.js");
var parser = __webpack_require__(/*! ./parser */ "./node_modules/xss/lib/parser.js");
var FilterXSS = __webpack_require__(/*! ./xss */ "./node_modules/xss/lib/xss.js");

/**
 * filter xss function
 *
 * @param {String} html
 * @param {Object} options { whiteList, onTag, onTagAttr, onIgnoreTag, onIgnoreTagAttr, safeAttrValue, escapeHtml }
 * @return {String}
 */
function filterXSS(html, options) {
  var xss = new FilterXSS(options);
  return xss.process(html);
}

exports = module.exports = filterXSS;
exports.FilterXSS = FilterXSS;
for (var i in DEFAULT) exports[i] = DEFAULT[i];
for (var i in parser) exports[i] = parser[i];

// using `xss` on the browser, output `filterXSS` to the globals
if (typeof window !== "undefined") {
  window.filterXSS = module.exports;
}

// using `xss` on the WebWorker, output `filterXSS` to the globals
function isWorkerEnv() {
  return typeof self !== 'undefined' && typeof DedicatedWorkerGlobalScope !== 'undefined' && self instanceof DedicatedWorkerGlobalScope;
}
if (isWorkerEnv()) {
  self.filterXSS = module.exports;
}


/***/ }),

/***/ "./node_modules/xss/lib/parser.js":
/*!****************************************!*\
  !*** ./node_modules/xss/lib/parser.js ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/**
 * Simple HTML Parser
 *
 * @author Zongmin Lei<leizongmin@gmail.com>
 */

var _ = __webpack_require__(/*! ./util */ "./node_modules/xss/lib/util.js");

/**
 * get tag name
 *
 * @param {String} html e.g. '<a hef="#">'
 * @return {String}
 */
function getTagName(html) {
  var i = _.spaceIndex(html);
  if (i === -1) {
    var tagName = html.slice(1, -1);
  } else {
    var tagName = html.slice(1, i + 1);
  }
  tagName = _.trim(tagName).toLowerCase();
  if (tagName.slice(0, 1) === "/") tagName = tagName.slice(1);
  if (tagName.slice(-1) === "/") tagName = tagName.slice(0, -1);
  return tagName;
}

/**
 * is close tag?
 *
 * @param {String} html 如：'<a hef="#">'
 * @return {Boolean}
 */
function isClosing(html) {
  return html.slice(0, 2) === "</";
}

/**
 * parse input html and returns processed html
 *
 * @param {String} html
 * @param {Function} onTag e.g. function (sourcePosition, position, tag, html, isClosing)
 * @param {Function} escapeHtml
 * @return {String}
 */
function parseTag(html, onTag, escapeHtml) {
  "user strict";

  var rethtml = "";
  var lastPos = 0;
  var tagStart = false;
  var quoteStart = false;
  var currentPos = 0;
  var len = html.length;
  var currentTagName = "";
  var currentHtml = "";

  for (currentPos = 0; currentPos < len; currentPos++) {
    var c = html.charAt(currentPos);
    if (tagStart === false) {
      if (c === "<") {
        tagStart = currentPos;
        continue;
      }
    } else {
      if (quoteStart === false) {
        if (c === "<") {
          rethtml += escapeHtml(html.slice(lastPos, currentPos));
          tagStart = currentPos;
          lastPos = currentPos;
          continue;
        }
        if (c === ">") {
          rethtml += escapeHtml(html.slice(lastPos, tagStart));
          currentHtml = html.slice(tagStart, currentPos + 1);
          currentTagName = getTagName(currentHtml);
          rethtml += onTag(
            tagStart,
            rethtml.length,
            currentTagName,
            currentHtml,
            isClosing(currentHtml)
          );
          lastPos = currentPos + 1;
          tagStart = false;
          continue;
        }
        if ((c === '"' || c === "'") && html.charAt(currentPos - 1) === "=") {
          quoteStart = c;
          continue;
        }
      } else {
        if (c === quoteStart) {
          quoteStart = false;
          continue;
        }
      }
    }
  }
  if (lastPos < html.length) {
    rethtml += escapeHtml(html.substr(lastPos));
  }

  return rethtml;
}

var REGEXP_ILLEGAL_ATTR_NAME = /[^a-zA-Z0-9_:\.\-]/gim;

/**
 * parse input attributes and returns processed attributes
 *
 * @param {String} html e.g. `href="#" target="_blank"`
 * @param {Function} onAttr e.g. `function (name, value)`
 * @return {String}
 */
function parseAttr(html, onAttr) {
  "user strict";

  var lastPos = 0;
  var retAttrs = [];
  var tmpName = false;
  var len = html.length;

  function addAttr(name, value) {
    name = _.trim(name);
    name = name.replace(REGEXP_ILLEGAL_ATTR_NAME, "").toLowerCase();
    if (name.length < 1) return;
    var ret = onAttr(name, value || "");
    if (ret) retAttrs.push(ret);
  }

  // 逐个分析字符
  for (var i = 0; i < len; i++) {
    var c = html.charAt(i);
    var v, j;
    if (tmpName === false && c === "=") {
      tmpName = html.slice(lastPos, i);
      lastPos = i + 1;
      continue;
    }
    if (tmpName !== false) {
      if (
        i === lastPos &&
        (c === '"' || c === "'") &&
        html.charAt(i - 1) === "="
      ) {
        j = html.indexOf(c, i + 1);
        if (j === -1) {
          break;
        } else {
          v = _.trim(html.slice(lastPos + 1, j));
          addAttr(tmpName, v);
          tmpName = false;
          i = j;
          lastPos = i + 1;
          continue;
        }
      }
    }
    if (/\s|\n|\t/.test(c)) {
      html = html.replace(/\s|\n|\t/g, " ");
      if (tmpName === false) {
        j = findNextEqual(html, i);
        if (j === -1) {
          v = _.trim(html.slice(lastPos, i));
          addAttr(v);
          tmpName = false;
          lastPos = i + 1;
          continue;
        } else {
          i = j - 1;
          continue;
        }
      } else {
        j = findBeforeEqual(html, i - 1);
        if (j === -1) {
          v = _.trim(html.slice(lastPos, i));
          v = stripQuoteWrap(v);
          addAttr(tmpName, v);
          tmpName = false;
          lastPos = i + 1;
          continue;
        } else {
          continue;
        }
      }
    }
  }

  if (lastPos < html.length) {
    if (tmpName === false) {
      addAttr(html.slice(lastPos));
    } else {
      addAttr(tmpName, stripQuoteWrap(_.trim(html.slice(lastPos))));
    }
  }

  return _.trim(retAttrs.join(" "));
}

function findNextEqual(str, i) {
  for (; i < str.length; i++) {
    var c = str[i];
    if (c === " ") continue;
    if (c === "=") return i;
    return -1;
  }
}

function findBeforeEqual(str, i) {
  for (; i > 0; i--) {
    var c = str[i];
    if (c === " ") continue;
    if (c === "=") return i;
    return -1;
  }
}

function isQuoteWrapString(text) {
  if (
    (text[0] === '"' && text[text.length - 1] === '"') ||
    (text[0] === "'" && text[text.length - 1] === "'")
  ) {
    return true;
  } else {
    return false;
  }
}

function stripQuoteWrap(text) {
  if (isQuoteWrapString(text)) {
    return text.substr(1, text.length - 2);
  } else {
    return text;
  }
}

exports.parseTag = parseTag;
exports.parseAttr = parseAttr;


/***/ }),

/***/ "./node_modules/xss/lib/util.js":
/*!**************************************!*\
  !*** ./node_modules/xss/lib/util.js ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = {
  indexOf: function(arr, item) {
    var i, j;
    if (Array.prototype.indexOf) {
      return arr.indexOf(item);
    }
    for (i = 0, j = arr.length; i < j; i++) {
      if (arr[i] === item) {
        return i;
      }
    }
    return -1;
  },
  forEach: function(arr, fn, scope) {
    var i, j;
    if (Array.prototype.forEach) {
      return arr.forEach(fn, scope);
    }
    for (i = 0, j = arr.length; i < j; i++) {
      fn.call(scope, arr[i], i, arr);
    }
  },
  trim: function(str) {
    if (String.prototype.trim) {
      return str.trim();
    }
    return str.replace(/(^\s*)|(\s*$)/g, "");
  },
  spaceIndex: function(str) {
    var reg = /\s|\n|\t/;
    var match = reg.exec(str);
    return match ? match.index : -1;
  }
};


/***/ }),

/***/ "./node_modules/xss/lib/xss.js":
/*!*************************************!*\
  !*** ./node_modules/xss/lib/xss.js ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

/**
 * filter xss
 *
 * @author Zongmin Lei<leizongmin@gmail.com>
 */

var FilterCSS = __webpack_require__(/*! cssfilter */ "./node_modules/cssfilter/lib/index.js").FilterCSS;
var DEFAULT = __webpack_require__(/*! ./default */ "./node_modules/xss/lib/default.js");
var parser = __webpack_require__(/*! ./parser */ "./node_modules/xss/lib/parser.js");
var parseTag = parser.parseTag;
var parseAttr = parser.parseAttr;
var _ = __webpack_require__(/*! ./util */ "./node_modules/xss/lib/util.js");

/**
 * returns `true` if the input value is `undefined` or `null`
 *
 * @param {Object} obj
 * @return {Boolean}
 */
function isNull(obj) {
  return obj === undefined || obj === null;
}

/**
 * get attributes for a tag
 *
 * @param {String} html
 * @return {Object}
 *   - {String} html
 *   - {Boolean} closing
 */
function getAttrs(html) {
  var i = _.spaceIndex(html);
  if (i === -1) {
    return {
      html: "",
      closing: html[html.length - 2] === "/"
    };
  }
  html = _.trim(html.slice(i + 1, -1));
  var isClosing = html[html.length - 1] === "/";
  if (isClosing) html = _.trim(html.slice(0, -1));
  return {
    html: html,
    closing: isClosing
  };
}

/**
 * shallow copy
 *
 * @param {Object} obj
 * @return {Object}
 */
function shallowCopyObject(obj) {
  var ret = {};
  for (var i in obj) {
    ret[i] = obj[i];
  }
  return ret;
}

/**
 * FilterXSS class
 *
 * @param {Object} options
 *        whiteList, onTag, onTagAttr, onIgnoreTag,
 *        onIgnoreTagAttr, safeAttrValue, escapeHtml
 *        stripIgnoreTagBody, allowCommentTag, stripBlankChar
 *        css{whiteList, onAttr, onIgnoreAttr} `css=false` means don't use `cssfilter`
 */
function FilterXSS(options) {
  options = shallowCopyObject(options || {});

  if (options.stripIgnoreTag) {
    if (options.onIgnoreTag) {
      console.error(
        'Notes: cannot use these two options "stripIgnoreTag" and "onIgnoreTag" at the same time'
      );
    }
    options.onIgnoreTag = DEFAULT.onIgnoreTagStripAll;
  }

  options.whiteList = options.whiteList || DEFAULT.whiteList;
  options.onTag = options.onTag || DEFAULT.onTag;
  options.onTagAttr = options.onTagAttr || DEFAULT.onTagAttr;
  options.onIgnoreTag = options.onIgnoreTag || DEFAULT.onIgnoreTag;
  options.onIgnoreTagAttr = options.onIgnoreTagAttr || DEFAULT.onIgnoreTagAttr;
  options.safeAttrValue = options.safeAttrValue || DEFAULT.safeAttrValue;
  options.escapeHtml = options.escapeHtml || DEFAULT.escapeHtml;
  this.options = options;

  if (options.css === false) {
    this.cssFilter = false;
  } else {
    options.css = options.css || {};
    this.cssFilter = new FilterCSS(options.css);
  }
}

/**
 * start process and returns result
 *
 * @param {String} html
 * @return {String}
 */
FilterXSS.prototype.process = function(html) {
  // compatible with the input
  html = html || "";
  html = html.toString();
  if (!html) return "";

  var me = this;
  var options = me.options;
  var whiteList = options.whiteList;
  var onTag = options.onTag;
  var onIgnoreTag = options.onIgnoreTag;
  var onTagAttr = options.onTagAttr;
  var onIgnoreTagAttr = options.onIgnoreTagAttr;
  var safeAttrValue = options.safeAttrValue;
  var escapeHtml = options.escapeHtml;
  var cssFilter = me.cssFilter;

  // remove invisible characters
  if (options.stripBlankChar) {
    html = DEFAULT.stripBlankChar(html);
  }

  // remove html comments
  if (!options.allowCommentTag) {
    html = DEFAULT.stripCommentTag(html);
  }

  // if enable stripIgnoreTagBody
  var stripIgnoreTagBody = false;
  if (options.stripIgnoreTagBody) {
    var stripIgnoreTagBody = DEFAULT.StripTagBody(
      options.stripIgnoreTagBody,
      onIgnoreTag
    );
    onIgnoreTag = stripIgnoreTagBody.onIgnoreTag;
  }

  var retHtml = parseTag(
    html,
    function(sourcePosition, position, tag, html, isClosing) {
      var info = {
        sourcePosition: sourcePosition,
        position: position,
        isClosing: isClosing,
        isWhite: whiteList.hasOwnProperty(tag)
      };

      // call `onTag()`
      var ret = onTag(tag, html, info);
      if (!isNull(ret)) return ret;

      if (info.isWhite) {
        if (info.isClosing) {
          return "</" + tag + ">";
        }

        var attrs = getAttrs(html);
        var whiteAttrList = whiteList[tag];
        var attrsHtml = parseAttr(attrs.html, function(name, value) {
          // call `onTagAttr()`
          var isWhiteAttr = _.indexOf(whiteAttrList, name) !== -1;
          var ret = onTagAttr(tag, name, value, isWhiteAttr);
          if (!isNull(ret)) return ret;

          if (isWhiteAttr) {
            // call `safeAttrValue()`
            value = safeAttrValue(tag, name, value, cssFilter);
            if (value) {
              return name + '="' + value + '"';
            } else {
              return name;
            }
          } else {
            // call `onIgnoreTagAttr()`
            var ret = onIgnoreTagAttr(tag, name, value, isWhiteAttr);
            if (!isNull(ret)) return ret;
            return;
          }
        });

        // build new tag html
        var html = "<" + tag;
        if (attrsHtml) html += " " + attrsHtml;
        if (attrs.closing) html += " /";
        html += ">";
        return html;
      } else {
        // call `onIgnoreTag()`
        var ret = onIgnoreTag(tag, html, info);
        if (!isNull(ret)) return ret;
        return escapeHtml(html);
      }
    },
    escapeHtml
  );

  // if enable stripIgnoreTagBody
  if (stripIgnoreTagBody) {
    retHtml = stripIgnoreTagBody.remove(retHtml);
  }

  return retHtml;
};

module.exports = FilterXSS;


/***/ })

}]);
//# sourceMappingURL=vendors~app.fb2366366adbbbf1d38b.js.map